WO2018133097A1

WO2018133097A1 - Atomizer

Info

Publication number: WO2018133097A1
Application number: PCT/CN2017/072201
Authority: WO
Inventors: 刘秋明; 向智勇; 牛建华; 韦志林
Original assignee: 惠州市吉瑞科技有限公司深圳分公司
Priority date: 2017-01-23
Filing date: 2017-01-23
Publication date: 2018-07-26

Abstract

An atomizer comprises an atomizer main body (101) and a nozzle assembly (102). The nozzle assembly (102) is removably connected to the atomizer main body (101). The nozzle assembly (102) comprises an accommodation member (104) and a clamping member (105). An accommodation cavity (106) in communication with a smoke outlet is disposed in the accommodation member (104). The accommodation cavity (106) is used to accommodate tobacco (100) and acts as a first gas flow channel. The accommodation cavity (106) and a surface of the nozzle assembly (102) facing the atomizer main body (101) are in communication with each other, and form an opening (107) facing the atomizer main body (101). One end of the accommodation member (104) close to the opening (107) is provided with a holding portion (108). The clamping member (105) movably sleeves on the accommodation member (104) and clamps the holding portion (108). When the nozzle assembly (102) is separated from the atomizer main body (101), an external force can be applied to the clamping member (105) to separate the clamping member (105) from the holding portion (108). Therefore, in order to replace the tobacco (100), a user only needs to move the clamping member (105) away from the holding portion (108) of the accommodation member (104), and the tobacco (100) stored in the accommodation cavity (106) loosens, such that the user can easily take the tobacco (100) out, thereby improving the efficiency of the user in replacing the tobacco (100).

Description

A nebulizer

Technical field

The invention relates to the field of electronic cigarettes, and in particular to an atomizer.

Background technique

Traditional smoking is done by igniting tobacco with an open flame that produces smoke for the user to smoke. The smoke produced by the burning of tobacco usually contains thousands of harmful substances. Therefore, traditional tobacco not only causes serious respiratory diseases to users, but also easily causes second-hand smoke damage.

In order to solve the technical problem that traditional tobacco combustion produces more harmful substances, the technicians developed atomized electronic cigarettes and electronic flue-cured tobacco. However, the atomized electronic cigarettes form aerosols by atomizing the smoke liquid for the user to take, atomizing electrons. Although the smoke overcomes the above deficiencies of traditional cigarettes, it can satisfy consumers' dependence on tobacco to a certain extent, but the smoke liquid of electronic cigarettes is made up of flavors and fragrances. It is not a real cigarette product, and its smoke is weak and lacking. The aroma of tobacco is not widely accepted by consumers. The existing low-temperature electronic flue-cured tobacco uses a low temperature (about 100 degrees Celsius) non-combustion method to heat the tobacco. However, tobacco is a consumable. Although the tobacco is not burned, under the long-term use of the user, the tobacco will still appear black, carbonized, etc. If the user still sucks after this situation, it may cause some harmful substances in the tobacco. And it will also seriously affect the user's mouthfeel. Therefore, if the user feels that the taste is not good after smoking for a period of time, the tobacco should be replaced.

In the existing atomizer, the tobacco is generally stored in the air flow passage near the nozzle end, and the user needs to take out the nozzle when replacing the tobacco, and then knock the tobacco in the air flow passage by knocking, because the tobacco is inserted. When the tobacco is generally tightly attached to the airflow passage, it is difficult to take out the tobacco, so that it is troublesome for the user to replace the tobacco once, and the replacement efficiency is low, which affects the user experience.

Summary of the invention

The present invention provides an atomizer that facilitates the replacement of tobacco.

The present invention provides an atomizer comprising an atomizer body for atomizing smoke oil and a nozzle assembly for allowing a user to smoke the atomizer body, the nozzle assembly being provided with smoke a smoke outlet for discharging by a user, the nozzle assembly being detachably coupled to the atomizer body, the nozzle assembly including a receiving member and a clamping member, the receiving member being provided with the smoke outlet An accommodating cavity for interposing tobacco and serving as a first air flow passage, the accommodating cavity and the nozzle group a surface of the piece facing the atomizer body is in communication and is formed with a cavity facing the atomizer body, and when the nozzle assembly is connected to the atomizer body, the atomizer body covers Holding the cavity; a receiving portion of the receiving member near the cavity is formed with a clamping portion, the clamping member is sleeved on the receiving member and clamps the clamping portion; the clamping member For clamping the clamping portion by the clamping member when the tobacco is inserted into the receiving cavity, so that the clamping portion can clamp the tobacco in the receiving cavity, and when When the nozzle assembly is separated from the atomizer body, the clamping member is acted upon by an external force to disengage the clamping member from the clamping portion.

Optionally, the atomizer body is provided with an oil storage chamber, an atomization chamber and a heating assembly, and the heating assembly is disposed in the atomization chamber and is used for atomizing the oil in the oil storage chamber. Forming a smoke, the accommodating chamber is in communication with the atomizing chamber, and the mist formed by atomization in the atomizing chamber is used for heating the tobacco in the accommodating chamber to generate mixed smoke so that when smoking The mixed smoke flows to the smoke outlet through the first air flow passage.

Optionally, the clamping portion of the receiving member has elasticity, and when the clamping member is disengaged from the clamping portion, the clamping portion returns to an initial position, and the clamping member clamps the clamping portion The caliber of the cavity at the time of the clamping portion is smaller than the diameter of the cavity when the clamping portion returns to the initial position.

Optionally, a position of the accommodating member adjacent to the clamping portion is further provided with a fixing portion, the clamping member is movably sleeved on the accommodating member and can be along the fixing portion of the accommodating member and The clamping portion moves longitudinally; when the clamping member moves to the position of the clamping portion of the receiving member, the clamping member clamps the clamping portion; when the clamping member moves to The retaining portion of the receiving member can be positioned on the fixing portion such that the clamping portion is not clamped.

Optionally, a finite portion is further disposed at a position of the receiving portion near the fixing portion, and one end of the fixing portion is adjacent to the clamping portion, and the other end is adjacent to the limiting portion; Blocking the clamping member from moving toward the smoke outlet of the receiving member when the clamping member moves to the fixing portion.

Optionally, the fixing portion and the clamping portion are both provided with external threads, the clamping portion is provided with an internal thread, and the clamping portion is screwed with the fixing portion and the clamping portion. Nested on the receiving member.

Optionally, the atomizer body is further provided with a slot, one end of the nozzle assembly is inserted in the slot, and the other end of the nozzle assembly extends outside the slot;

The accommodating member includes a hollow accommodating tube and an elastic sealing ring sleeved outside the accommodating tube, one end of the accommodating tube is inserted in the slot, and the other end of the accommodating tube extends to the arranging Outside the slot, the elastic sealing ring is sandwiched between the receiving tube and the groove wall of the slot, and an end surface of the receiving tube inserted into the slot is formed with the cavity;

One end of the receiving tube is provided with a nozzle communicating with the receiving tube, the nozzle is formed with the smoke outlet, and the inner cavity of the nozzle is formed with an air flow flow chamber, and the air flow chamber and the air flow chamber The smoke outlet and the first air flow passage are in communication; the inner wall of the receiving tube is provided with a limit protrusion for blocking the movement of the tobacco in the receiving chamber toward the air flow chamber in the nozzle .

Optionally, the clamping portion is provided with a slot communicating with the outer surface of the receiving portion as a second airflow passage, the slot is located in the slot, and the two ends of the slot are respectively The atomization chamber is in communication with the air flow flow chamber, the slit is provided with a notch facing the receiving cavity and communicating with the receiving cavity; when the receiving cavity is inserted with tobacco, the The tobacco covers the slot such that at least a portion of the smoke within the atomizing chamber flows through the slot to the airflow flow chamber while the atomizer is operating, and flows to the smoke outlet via the airflow flow chamber .

Optionally, a baffle is disposed in the slot, the baffle is located between the cavity and the atomization cavity, and the longitudinal surface of the baffle is provided with a groove, and the groove is provided with An elastic ring, the elastic ring is tightly engaged with the inner wall of the slot to prevent the baffle from sliding, and the baffle is provided with a plurality of perforations communicating with the receiving cavity and the atomizing cavity.

Optionally, the outer peripheral surface of the clamping member is further provided with a plurality of ventilation slots, the ventilation slots forming a third airflow passage, the third airflow passage and the smoke outlet of the nozzle assembly and the atomization The chambers are in communication, and the third air flow passage is for diverting a portion of the smoke within the atomization chamber and directing the portion of the smoke to the smoke outlet.

Optionally, the receiving member has a tubular structure, and the slit extends along a longitudinal direction of the receiving member and penetrates a sidewall of the receiving member.

Optionally, the receiving member is provided with a plurality of the slots, and a predetermined interval is disposed between any two adjacent slots, and the slots are strip-shaped.

Optionally, the heating component is the only heating device in the atomizer.

Optionally, the atomizer body includes an oil storage assembly and an atomization core assembly inserted in the oil storage assembly, the oil storage chamber is formed with the oil storage chamber; the atomization core assembly Including atomization casing, smoke An oil adsorption sleeve, a heating wire, a first insulation ring and a first electrode, wherein an oil inlet hole communicating with the oil storage chamber is disposed on a pipe wall of the atomization sleeve, and the smoke oil adsorption sleeve is disposed at the The oil inlet hole is disposed in the atomization sleeve, and the heating wire is used as the heating assembly, and the heating wire is wound into a spiral shape and at least partially sleeved in the smoke oil adsorption sleeve to atomize The smoke oil adsorbs the smoke oil in the sleeve, the atomization chamber is formed in the smoke oil adsorption sleeve, and the first insulation ring is sleeved in one end of the atomization sleeve, the first electrode Nested in the first insulating ring, one end of the heating wire is electrically connected to the first electrode, and the other end of the heating wire is electrically connected to the atomizing sleeve to pass the first electrode And the atomization sleeve is electrically connected to an external power source.

Optionally, the oil storage assembly includes a main body of the oil storage assembly and a detachable assembly detachably inserted at one end of the main body of the oil storage assembly, the detachable assembly comprising an air conditioning seat, an elastic member and a movable cover;

One end of the air conditioning seat is inserted into the main body of the oil storage assembly and is screwed with the main body of the oil storage assembly, and the other end of the air conditioning seat extends outside the main body of the oil storage assembly, the elasticity a member is fixed on the air conditioning seat and elastically resists the movable cover to provide the movable cover with an elastic force away from the main body of the oil storage assembly, and the movable cover is disposed at the air conditioning seat Facing the one end of the oil storage assembly body, the movable cover is provided with an engaging groove, and the air adjusting seat is provided with engaging teeth for engaging with the engaging groove, the engaging groove is away from the meshing tooth a preset distance; when the tamper assembly needs to be detached from the oil accommodating member body, a force in a direction toward the ventilating seat is applied to the movable cover until the engaging groove engages with the meshing tooth , thereby detaching the tamper-preventing assembly from the oil-storage assembly body by rotating the movable cover.

Optionally, an air inlet is disposed on an outer wall of the atomizer body, and the air inlet is in communication with the atomization cavity.

Optionally, the first air flow channel is spaced apart from the second air flow channel, and the first air flow channel and the second air flow channel are disposed to isolate the first air flow channel from the second The isolation component of the airflow channel.

The beneficial effect of using the atomizer shown in the present invention is that the atomizer shown in the present invention comprises an atomizer body for atomizing the smoke oil and a suction for the user to smoke the smoke in the atomizer body. a nozzle assembly, the nozzle assembly is provided with a smoke outlet for exhausting smoke for the user to suck, the nozzle assembly being detachably coupled to the atomizer body, the nozzle assembly including a receiving member and a clamping member, a receiving cavity in communication with the smoke outlet is disposed in the receiving portion, the receiving cavity is used for placing tobacco and as a first An air flow passage communicating with a surface of the nozzle assembly facing the atomizer body and formed with a cavity facing the atomizer body, when the nozzle assembly and the atomization When the main body of the device is connected, the atomizer body covers the cavity; the end of the receiving member adjacent to the cavity is formed with a clamping portion, and the clamping member is sleeved on the receiving member and clamped Closing the clamping portion; the clamping member is configured to clamp the clamping portion by the clamping member when the tobacco is inserted into the receiving cavity, so that the clamping portion can be clamped The tobacco in the accommodating chamber is tight, and when the nozzle assembly is separated from the atomizer body, the clamping member is acted upon by an external force to disengage the clamping member from the nip portion. In this way, after the user separates the nozzle assembly from the atomizer body, when the tobacco is replaced, the clamping member only needs to be removed from the clamping portion of the receiving member, and the inner wall of the receiving member and the tobacco are not particularly attached. Tightly, the tobacco stored in the accommodating chamber will be loose, which makes it easy for the user to take out the tobacco, thereby improving the efficiency of the user to replace the tobacco, thereby improving the user experience.

DRAWINGS

1 is a schematic cross-sectional structural view of an embodiment of an atomizer provided by the present invention;

2 is a schematic cross-sectional structural view of an embodiment of a nozzle assembly provided by the present invention;

3 is a cross-sectional structural view showing another embodiment of the atomizer provided by the present invention;

4 is a schematic view showing another sectional connection structure of the atomizer provided by the present invention;

Figure 5 is a cross-sectional structural view showing another embodiment of the atomizer provided by the present invention;

6 is a schematic view showing an explosion connection structure of an embodiment of a nozzle assembly provided by the present invention;

Figure 7 is a cross-sectional structural view showing an embodiment of the atomizer body according to the present invention;

8 is a schematic view showing an explosion connection structure of an embodiment of a tamper-preventing assembly provided by the present invention;

9 is a schematic view showing a partial explosion connection structure of an embodiment of a tamper-preventing assembly provided by the present invention;

FIG. 10 is a schematic view showing an explosion connection structure of an embodiment of the atomization core assembly provided by the present invention.

detailed description

The embodiment provides an atomizer. The atomizer shown in this embodiment can facilitate the user to replace the tobacco and improve the user experience.

The specific structure of the atomizer provided in this embodiment will be exemplarily described below with reference to FIG. 1 and FIG. 2 .

The atomizer shown in this embodiment includes an atomizer body 101 for atomizing smoke oil and is provided for use a nozzle assembly 102 for smoking in the atomizer body 101, the nozzle assembly 102 is provided with a smoke outlet 103 for discharging smoke for the user to take, the nozzle assembly 102 and the atomizer body The detachable connection is 101. The nozzle assembly 102 includes a receiving member 104 and a clamping member 105. The receiving member 104 is provided with a receiving cavity 106 communicating with the smoke outlet 103. The receiving cavity 106 is for placing Tobacco acts as a first airflow path. The manner in which the nozzle assembly 102 and the atomizer body 101 are detachably connected to each other may be a tension-fit connection, a screw connection or a magnetic connection, and is not specifically limited herein, as long as the detachable connection is achieved. .

When the user ingests, inhale the nozzle assembly 102, the heat generating component works to atomize the smoke oil stored in the atomizer body 101 to form high temperature smoke, and the high temperature smoke passes through the first airflow passage through the tobacco in the receiving chamber 106, so that The high temperature fumes heat the tobacco to form a mixed mist that eventually flows through the smoke outlet 103 into the oral cavity of the user.

The tobacco shown in this embodiment may be a common cigarette sold on the market, that is, in actual use, the user may directly insert the cigarette inside the accommodating chamber 106, or insert a part of the cigarette in the The interior of the chamber 106 is received. Of course, it can also be homemade shredded tobacco, etc., and is not specifically limited herein. Of course, in this embodiment, the tobacco is placed directly inside the accommodating cavity 106, which is not limited in this embodiment.

The smoke shown in this embodiment is capable of heating the tobacco located in the accommodating chamber, so that the tobacco is heated to generate flue gas having the same or similar taste as that produced after the cigarettes on the market are sold, and then sucked by the user. When the smoke exits, it can be used to absorb mixed smoke containing two kinds of mouthfeel, that is, a part of the mixed smoke is the smoke generated by atomizing the smoked oil by the heating component, and the other is the taste generated after burning with the cigarette. The same or similar smoke, which enriches the taste of the user.

In the smoke of the embodiment, when the tobacco is heated, although the tobacco generates a smoke which is the same or similar to the taste produced after the cigarette is burned under the action of the high temperature of the smoke, the smoke does not contain the tar. Thereby, the harm of the tar to the user's body is effectively avoided, and the safety of the atomizer provided by the user in this embodiment is effectively guaranteed.

Specifically, the accommodating cavity 106 communicates with a surface of the nozzle assembly 102 facing the atomizer body 101 and is formed with a cavity 107 facing the atomizer body 101 when the nozzle assembly When the atomizer body 101 is connected to the atomizer 101, the atomizer body 101 covers the cavity 107.

It can be understood that the receiving cavity 106 is located at one end of the nozzle assembly 102 near the atomizer body 101. And the port at the end is formed with a cavity 107. Since the cavity 107 has the function of placing tobacco, when the nozzle assembly 102 is separated from the atomizer body 101, the cavity 107 is completely exposed, so that the user can replace the container. The tobacco placed in the cavity 106. In addition, the chamber 107 also acts as a part of the first air flow passage, i.e., the air flow flows from the atomizer body 101 to an inlet of the nozzle assembly 101, and thus, when the nozzle assembly 102 is coupled to the atomizer body 101, the mist The main body 101 covers the cavity 107 to prevent leakage of air.

Specifically, one end of the accommodating member 104 near the cavity 107 is formed with a clamping portion 108, one end of the clamping portion 108 forms the cavity 107, and the clamping member 105 is movably sleeved on the The clamping portion 108 is clamped on the receiving member 104; the clamping member 105 is configured to clamp the clamping portion by the clamping member 105 when the tobacco is inserted into the receiving cavity 106 108, to enable the clamping portion 108 to clamp the tobacco in the receiving cavity 106, and when the nozzle assembly 102 is separated from the atomizer body 101, the clamping member is acted upon by an external force 105, so that the clamping member 105 is disengaged from the clamping portion 108.

Optionally, the clamping portion 108 may be a part of the receiving member 104, and the clamping portion 108 has expansibility and contraction. When the user acts on the clamping member 105 to be disengaged from the clamping portion 108, due to the clamping portion. 108 is expansible. When the tobacco is inserted or removed into the receiving member 104, the tobacco can open the clamping portion 108 of the receiving member, thereby facilitating the user to insert the tobacco into the receiving cavity 106, or to remove the tobacco from the receiving cavity 106. Take out inside. After the user inserts the tobacco into the accommodating cavity 106, the clamping member 105 is moved to the clamping portion 108 to contract the clamping portion 108, thereby fastening the tobacco in the accommodating cavity 106, so that the accommodating member 104 The inner wall of the grip portion 108 is particularly tightly fitted to the tobacco to prevent the tobacco from slipping out of the receiving chamber 106.

Alternatively, in another implementation, the engagement of the clamping member 105 with the clamping portion 108 can directly affect the size of the cavities 107 of the receiving cavity 106. When the clamping portion 108 is clamped by the clamping member 105, the cavities 107 of the clamping member 105 when the clamping portion 108 is clamped are smaller than the clamping member 105. The diameter of the cavity 107 when the clamping portion 108 is described. Thus, when the clamping member 105 does not clamp the clamping portion 108, the diameter of the cavity 107 is increased, so that the tobacco in the receiving cavity 106 does not closely fit the inner wall of the clamping portion 108, facilitating the user to take out the receiving cavity 106. Tobacco. When the clamping member 105 grips the clamp portion 108, the diameter of the cavity 107 becomes small, so that the tobacco in the accommodating chamber 106 is closely fitted to the inner wall of the nip portion 108, preventing the tobacco in the accommodating chamber 106 from slipping out.

In the embodiment of the present invention, the atomizer shown includes an atomizer body for atomizing the smoke oil and a nozzle assembly for the user to suck the smoke in the atomizer body, the nozzle assembly is provided with a smoke outlet for the smoke to be taken by the user, the nozzle assembly being detachably coupled to the atomizer body, the nozzle assembly including a receiving member and a clamping member, the receiving member being provided with the a receiving chamber communicating with the smoke outlet, the receiving chamber for placing tobacco and serving as a first air flow passage, the receiving chamber being in communication with a surface of the nozzle assembly facing the atomizer body and formed with a facing surface a cavity of the atomizer body, the atomizer body covers the cavity when the nozzle assembly is connected to the atomizer body; and the receiving member is formed near one end of the cavity a clamping portion, the clamping member is movably sleeved on the receiving member and clamps the clamping portion; the clamping member is configured to pass the tobacco when the receiving cavity is inserted with the tobacco a clamping member clamping the clamping portion to enable the clamping portion to clamp Tobacco receiving chamber, and when the nozzle assembly and the atomizer body separated from the clamping member by an external force, so that the clamping member is disengaged from the clamping portion. In this way, after the user separates the nozzle assembly from the atomizer body, when the tobacco is replaced, the clamping member only needs to be removed from the clamping portion of the receiving member, and the inner wall of the receiving member and the tobacco are not particularly attached. Tightly, the tobacco stored in the accommodating chamber will be loose, which makes it easy for the user to take out the tobacco, thereby improving the efficiency of the user to replace the tobacco, thereby improving the user experience.

Optionally, as shown in FIG. 3, the atomizer body 101 is provided with an oil storage chamber 201, an atomization chamber 202, and a heating assembly 203. The heating assembly 203 is disposed in the atomization chamber 202 and is used for Atomizing the oil in the oil reservoir 202 to form a smoke, the accommodating chamber 106 is in communication with the atomizing chamber 202, and the aerosol formed by atomization in the atomizing chamber 202 is used for the accommodating chamber The tobacco within 106 is heated to generate a mixed mist such that upon smoking, the mixed smoke flows through the first airflow path to the smoke outlet 103.

That is, the mist atomized by the heating assembly 203 in the atomization chamber 202 can flow through the guiding of the first air flow passage, and the flow direction is shown in the direction indicated by the arrow shown in FIG. The direction of the smoke flowing through the first air flow passage is in a direction toward the smoke outlet 103.

Optionally, as shown in FIG. 1 and FIG. 2 , the clamping portion 108 of the receiving member 104 has elasticity, and when the clamping member 105 is disengaged from the clamping portion 108 , the clamping portion 108 Returning to the initial position, the diameter of the cavity 107 when the clamping member 105 clamps the clamping portion 108 is smaller than the The caliber of the cavity 107 when the grip portion 108 is restored to the initial position.

The clamping portion 108 functions to fasten the tobacco in the accommodating cavity 106 when the clamping portion 108 is clamped by the clamping member 105. When the clamping portion 108 is not clamped by the clamping member 105, the clamping portion 108 can be in a state in which the tobacco in the accommodating chamber 106 is not fastened. The clamping portion 108 can be made of an elastic material such as a spring piece or a plastic, and is not limited.

Specifically, a position of the accommodating member 104 adjacent to the clamping portion 108 is further provided with a fixing portion 109, and the clamping member 105 is movably sleeved on the accommodating member 104 and can be along the accommodating member 104. The fixing portion 109 and the clamping portion 108 are longitudinally moved; when the clamping member 105 is moved to the position of the clamping portion 108 of the receiving member 104, the clamping member 105 clamps the clip The holding portion 108; the holding member 105 can be positioned on the fixing portion 109, that is, when the holding member 105 is moved to the fixing portion 109, the holding member 105 does not move under the action of no external force. When the holding member 105 is moved to the fixing portion 108 of the accommodating member 104, the nip portion 108 is not clamped.

Both the fixing portion 109 and the clamping portion 108 can be a part of the receiving member 104. The clamping member 105 is movably sleeved on the receiving member 104, that is, can move between the fixing portion 109 and the clamping portion 108 to achieve clamping. The clamping portion 108 may or may not be clamped.

Specifically, a position portion 301 is further disposed at a position of the receiving member 104 near the fixing portion 109, and one end of the fixing portion 109 is adjacent to the clamping portion 108, and the other end is adjacent to the limiting portion 301; The limiting portion 301 extends perpendicularly to the fixing portion 109 for blocking the clamping member 105 from continuing to the smoke of the receiving member 104 when the clamping member 105 is moved to the fixing portion 109. The exit 103 moves in the direction.

The limiting portion 301 and the fixing portion 109 are vertically extended, that is, the limiting portion 301 may be a protrusion of the fixing portion 109 along the coaxial longitudinal direction of the smoke outlet 103, so that when the user acts on the clamping member 105 from the clip After the holding portion 108 is completely moved to the fixing portion 109, it is blocked by the limiting portion 301 to prevent the clamping member 105 from continuing to move toward the smoke outlet of the accommodating member 104. Thus, when the clamping member 105 is not required to clamp the clamping portion 108, the clamping member 105 can be moved to the fixing portion 109, so that the user can move the clamping member 105 to the clamping portion 108 for the next time. The tobacco within the cavity 106 is tightly received.

Optionally, the fixing portion 109 and the clamping portion 108 are both provided with external threads, the clamping portion 108 is provided with internal threads, the clamping portion 108 and the fixing portion 109 and the clamping portion The portion 108 is sleeved on the receiving member 104 by a threaded connection.

It should be noted that the threaded connection structure of the clamping member 105 and the clamping portion 108 and the fixing portion 109 is only a movable sleeve manner in the embodiment of the present invention, and can also be elasticized by other sleeve manners, such as the clamping member. The elastic ring can be made of a material such as silicone rubber or rubber, and is not particularly limited herein. Since the clamping portion has expansion and contraction, when the elastic ring is tightly clamped, the clamping portion can be contracted, thereby fastening. Contains tobacco in the cavity. The movable clamping manner of the clamping member and the clamping portion and the fixing portion is not specifically limited, and only when the clamping portion is sleeved, the clamping portion is contracted, thereby fastening the tobacco of the receiving cavity when clamping The member is not sleeved on the clamping portion, and when the sleeve is sleeved, the clamping portion is expanded, so that the diameter of the cavity is increased.

Optionally, in conjunction with FIG. 2 and FIG. 4, the nozzle assembly 102 is detachably connected to the atomizer body 101 in the above example. In a specific implementation, the atomizer body 101 is further provided with a slot 401, one end of the nozzle assembly 102 is inserted into the slot 401, and the other end of the nozzle assembly 102 extends outside the slot 401;

The accommodating member 104 includes a hollow receiving tube 402 and an elastic sealing ring 403 disposed outside the receiving tube 402. One end of the receiving tube 402 is inserted into the slot 401, and the receiving tube 402 is The other end extends outside the slot 401, and the elastic sealing ring 403 is sandwiched between the receiving tube 402 and the slot wall of the slot 401, and the receiving tube 402 is inserted into the slot 401. The end face is formed with the cavity 107.

One end of the accommodating tube 402 is provided with a suction nozzle 404 communicating with the accommodating tube 402, the suction nozzle 404 forms the smoke outlet 103, and the inner cavity of the suction nozzle 404 is formed with an air flow flow chamber 405. The air flow flow chamber 405 is in communication with the smoke outlet 103 and the first air flow passage; the inner wall of the housing tube 402 is provided with a limit protrusion 406 for blocking the inside of the receiving chamber 106 The tobacco moves toward the airflow flow chamber 405 within the nozzle 404. When the user inserts the tobacco, the tobacco is inserted into the nozzle from the accommodating chamber, thereby improving the user experience.

Optionally, as shown in FIG. 4, a baffle 501 is disposed in the slot 401, and the baffle 501 is located between the cavity 107 and the atomization cavity 202, and the baffle 501 has a longitudinal surface. A groove 502 is disposed. The groove 502 is provided with an elastic ring 503. The elastic ring 503 is tightly engaged with the inner wall of the slot 401 to prevent the baffle 501 from sliding. The baffle 501 is provided with A plurality of perforations 504 are in communication with the receiving chamber 106 and the atomizing chamber 202.

The accommodating chamber 106 and the atomizing chamber 202 are completely hollow, and the broken tobacco placed in the accommodating chamber 106 The chips easily fall into the atomization chamber 202, so that when the atomizer operates, the tobacco debris is directly heated, thereby obtaining bad smoke, so that a gap can be provided between the cavity 107 and the atomizer 202. The plate 501, and a plurality of perforations 504 are provided in the baffle 501, so that the user reduces the debris of the tobacco from falling into the atomizer 202 when smoking, which improves the user's smoking experience.

Referring to Figures 5 and 6, the arrows in Figure 5 are used to indicate the direction of flow of the airflow through the second airflow passage.

Specifically, one end of the suction nozzle 404 facing the receiving cavity 106 is provided with an air hole 701; the clamping portion 108 is provided with a slot communicating with the outer surface of the receiving member 104 as the second air flow passage. 702, the slot 702 is located in the slot, the two ends of the slot 702 are respectively communicated with the atomization cavity 202 and the air hole 701, and the slot 702 is disposed to face the receiving cavity 106 a notch communicating with the accommodating cavity 106; the tobacco covers the notch when the accommodating cavity 106 is inserted with tobacco, so that at least the inside of the atomizing cavity 202 when the atomizer is operated Part of the smoke flows through the slit 702 to the air hole 701 and flows to the smoke outlet 103 via the air hole 701.

When the atomizer is in operation, the smoke generated by the atomization reaches the accommodating cavity 106 through the atomizer body 101, and a portion of the smoke passes through the tobacco 100 in the accommodating cavity 106 to the smoke outlet 103, that is, through the first airflow passage. The smoke outlet; another portion of the smoke can bypass the tobacco 100 from the slit 902, pass through the air vent 701 on the side wall of the end of the receiving chamber 106, and finally reach the smoke outlet 103.

It can be seen that with the structure shown in this embodiment, the user can suck the mixed smoke and the smoke flowing out through the second air flow passage at the smoke outlet 103, and adopt the structure described in this embodiment, even if The tobacco contains a considerable amount of moisture as the length of time the atomizer is used, because the second air flow passage is provided, thereby ensuring that at least a portion of the mist atomized by the heating assembly can be conducted to the smoke The outlet 103 avoids the occurrence of a situation where smoke is blocked by the tobacco and cannot be transferred to the smoke outlet 103. And by disposing the second smoke passage, the mist atomized in the atomization chamber is branched, thereby not only solving the problem that the smoke outlet 103 flows out due to moisture after the tobacco of the accommodating chamber 106 is used for a period of time. Too little smoke, resulting in poor user experience, and increased the release of tobacco flavor, greatly improving the user experience.

It should be noted that the tobacco placed in the accommodating cavity 106 may completely cover the notch or may not completely cover the notch. Referring to FIG. 5, the tobacco in the schematic diagram of FIG. 5 does not completely cover the groove. The mouth, in this way, the smoke can also directly enter the air hole 701 through the uncovered slot, The tobacco can be placed in the accommodating cavity 106, so that the smoke flows more smoothly, and the smoke flows faster, so that the user smokes more smoke once, which improves the user's smoking experience.

Optionally, the first air flow channel is spaced apart from the second air flow channel, and the first air flow channel and the second air flow channel are disposed to isolate the first air flow channel from the second The isolation component of the airflow channel. Specifically, the spacing member may be a wall of the receiving tube 402, that is, the second air flow passage is located outside the tube wall.

Optionally, as shown in FIG. 5 and FIG. 6, the outer peripheral surface of the clamping member 105 is further provided with a plurality of ventilation slots 601, and the ventilation slots 601 form a third airflow passage, and the third airflow passage and the The smoke outlet 103 of the nozzle assembly 102 communicates with the atomization chamber 202, the third air flow passage is for diverting a portion of the smoke within the atomization chamber 202 and introducing the portion of the smoke to the smoke outlet 103.

Optionally, the third airflow channel may be in communication with the second airflow channel, and the second airflow channel may also be in communication with the first airflow channel, and when the user ingests, the atomization cavity 202 is At least a portion of the generated smoke may pass through the first airflow passage to the second airflow passage, and then through the second airflow passage to the third airflow passage, and then through the third airflow passage to the smoke outlet 103.

Optionally, in another implementation manner, the third airflow channel is not in communication with the first airflow channel and the second airflow channel. When the user ingests, at least part of the smoke generated in the atomization cavity 202 can directly flow into the device. In the third air flow passage, and flowing to the smoke outlet 103.

Optionally, the receiving member 104 has a tubular structure, and the slit 702 extends along a longitudinal direction of the receiving member 104 and penetrates a sidewall of the receiving member 104.

Optionally, the receiving member 104 is provided with a plurality of the slits 702, and a predetermined interval is disposed between any two adjacent slits 702, and the slits 702 are strip-shaped.

The above embodiment is a description of a specific device in the nozzle assembly 102. The specific device of the atomizer body 101 in the atomizer will be described in detail below, in conjunction with Figs. 7 and 8.

Optionally, the heating assembly 203 is the only heating device in the atomizer.

That is, in the present embodiment, the only energy source for heating the tobacco is the heating assembly 203 shown in the embodiment, and the structure shown in this embodiment is used to ensure that the user can smoke the cigarette. Under the premise of the taste, there is no need to add extra parts inside the atomizer, which reduces the atomization. The production cost and manufacturing difficulty of the device reduce the difficulty of assembling the atomizer and improve the efficiency of assembling the atomizer.

Optionally, the atomizer body 101 includes an oil storage assembly and an atomization core assembly inserted in the oil storage assembly, and the oil storage chamber 201 is formed in the oil storage assembly, the oil storage An electrode assembly 1001 is disposed at one end of the assembly, and the atomization core assembly is electrically connected to an external power source through the electrode assembly 1001; the atomization core assembly includes an atomization sleeve 1002, a smoke oil adsorption sleeve 1003, and a heating wire 1004. The first insulating ring 1005 and the first electrode 1006, the tube wall of the atomization sleeve 1002 is provided with an oil inlet hole 10021 communicating with the oil reservoir 201, and the smoke oil adsorption sleeve 1003 is sleeved on The oil inlet hole 10021 is covered in the atomization sleeve 1002, and the heating wire 1004 is used as the heating assembly, and the heating wire 1004 is spirally wound and at least partially disposed on the smoke oil adsorption. In the sleeve 1003, the smoke oil in the smoke oil adsorption sleeve 1003 is atomized, the atomization chamber 202 is formed in the smoke oil adsorption sleeve 1003, and the first insulation ring 1005 is sleeved in the atomization The first electrode 1006 is sleeved in the first insulating ring 1005, and the heating wire 10 is disposed at one end of the sleeve 1002. One end of 04 is electrically connected to the first electrode 1006, and the other end of the heating wire 1004 is electrically connected to the atomizing sleeve 1002 to pass through the first electrode 1004 and the atomizing sleeve 1002 and the outside. The power supply is electrically connected.

Specifically, as shown in FIGS. 13 and 17, an end of the atomization sleeve 1002 facing away from the first electrode 1006 is sleeved with an atomizing core cover 1007, and the atomization core cover 1007 is provided with a sealing ring. 1008. The atomization sleeve 1002 is further provided with a grease trap 1009. A gap for the intake air is formed between the oil barrier sleeve 1009 and the atomization sleeve 1002. The atomization sleeve 1002 is formed. The surface of the oil inlet 10021 is closely attached to the oil barrier 1009 and communicates with the oil reservoir through a through hole 10091 of the sidewall of the oil barrier 1009. It can be understood that the atomization core is only required to atomize the smoke oil, and the structure thereof is not specifically limited herein.

Optionally, as shown in FIG. 7 and FIG. 10 , the oil storage assembly includes an oil storage assembly main body 1101 and a tamper-preventing assembly 1100 detachably inserted at one end of the oil storage assembly main body 1101 .

The oil storage assembly main body 1101 includes a fixing sleeve 11 , an oil storage sleeve 12 , a first gasket 13 , a second gasket 14 , a first joint 15 , a second joint 16 , a second insulating ring 17 and a second electrode 18, the oil storage sleeve 12 is sleeved in the fixing sleeve 11, and the first gasket 13 and the second gasket 14 are respectively disposed at two ends of the oil storage sleeve 12, A connector 15 and the second connector 16 are respectively inserted at two ends of the oil reservoir 12, and the second insulation ring 17 is inserted at the second The second electrode 18 is sleeved in the second insulating ring 17 and electrically connected to the first electrode 1006. The first connector 15 is connected to the tamper-preventing component. The second electrode 18 and the second connector 16 together form the electrode assembly 1001 and are used for electrical connection with an external power source. It is to be understood that the oil storage assembly is not limited as long as it can store the oil.

As shown in FIG. 7 to FIG. 9 , the tamper-proof assembly 1100 includes an air-conditioning seat 1102 , an elastic member 103 , and a movable cover 1104 . One end of the air-conditioning seat 1102 is inserted into the oil storage assembly body 1101 and The oil storage assembly body 1101 is screwed, the other end of the air conditioning seat 1102 extends outside the oil storage assembly body 1101, and the elastic member 1103 is fixed to the air conditioning seat 1102 and interacts with the activity. The cover 1104 is elastically resisted to provide the movable cover 1104 with an elastic force away from the oil storage assembly main body 1101, and the movable cover 1104 is disposed at a rear of the air conditioning base 1102 facing the oil storage assembly main body. On one end of the 1101, the movable cover 1104 is provided with an engaging groove 1105, and the air adjusting seat 1102 is provided with engaging teeth 1106 for engaging with the engaging grooves 1105, and the engaging groove 1104 is pre-set from the meshing teeth 1106. Providing a distance; when the tamper assembly needs to be detached from the oil sump main body 1101, a force in the direction of the ventilating seat 1102 is applied to the movable cover 1104 until the engaging groove 1105 and the The meshing teeth 1106 are engaged to thereby rotate the movable cover 1104 The detachable assembly is detached from the oil storage assembly main body 1101. In this embodiment, the elastic member 1103 is a hollow silicone ring. It can be understood that the elastic member may be a spring or the like, which is not specifically limited herein. In addition, in the embodiment, the air venting seat 1102 is further provided with a snorkel 1000 that is tightly matched with the air venting seat, and the snorkel is used for the nozzle assembly and the atomizing The core components are plugged in and connected.

In the case that the engaging groove 1105 is at a predetermined distance from the meshing tooth 1106, the user can perform the disassembling action on the atomizer without screwing the atomizer anyway, thereby avoiding The occurrence of the disassembly of the nebulizer due to the user's misoperation, and avoiding the child disassembling the nebulizer when the atomizer is accidentally screwed, thereby effectively preventing the child from smoking the smoke oil. It may be seen that the use of the atomizer shown in this embodiment can improve the safety of use of the atomizer structure and avoid accidental disassembly of the atomizer.

As shown in connection with Fig. 5, the arrow direction shown in Fig. 5 is used to indicate the flow direction of the user entering and atomizing the smoke from the air inlet when the user smokes. The atomizer shown in this embodiment is also provided with an air inlet 1201, the air inlet 1201 shown in this embodiment is electrically connected to the atomization chamber 202, so that gas outside the atomizer can flow to the atomization chamber via the air inlet 1201. Internally, the air flow inside the atomization chamber 202 can drive the mist atomized by the heating assembly to flow into the interior of the accommodating chamber 106.

The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to be limiting; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that The technical solutions described in the embodiments are modified, or the equivalents of the technical features are replaced by the equivalents of the technical solutions of the embodiments of the present invention.

Claims

An atomizer comprising an atomizer body for atomizing smoke oil and a nozzle assembly for allowing a user to smoke smoke in the atomizer body, the nozzle assembly being provided for smoke discharge for the user a smoke outlet for smoking, characterized in that the nozzle assembly is detachably coupled to the atomizer body, the nozzle assembly includes a receiving member and a clamping member, and the smoke outlet is disposed in the receiving member An accommodating cavity for interposing tobacco and serving as a first air flow passage, the accommodating cavity being in communication with a surface of the nozzle assembly facing the atomizer body and formed to face the mist a cavity of the main body of the refiner, when the nozzle assembly is connected to the atomizer body, the atomizer body covers the cavity; the end of the receiving member near the cavity is formed with a clamping The clamping member is movably sleeved on the receiving member and clamps the clamping portion; the clamping member is configured to pass the clamping when tobacco is inserted into the receiving cavity Clamping the clamping portion to enable the clamping portion to clamp the capacity Tobacco chamber, and when the nozzle assembly and the atomizer body separated from the clamping member by an external force, so that the clamping member is disengaged from the clamping portion.
The atomizer according to claim 1, wherein the atomizer body is provided with an oil storage chamber, an atomization chamber and a heating assembly, and the heating assembly is disposed in the atomization chamber and used for fogging. The oil in the oil storage chamber is formed to form smoke, the receiving chamber is in communication with the atomizing chamber, and the mist formed by atomization in the atomizing chamber is used to heat the tobacco in the receiving chamber And generating a mixed smoke such that the mixed smoke flows to the smoke outlet through the first air flow passage when smoking.
The atomizer according to claim 1, wherein said holding portion of said accommodating member has elasticity, and said nip portion is restored to an initial state when said clamping member is disengaged from said nip portion In a position, a diameter of the cavity when the clamping member clamps the clamping portion is smaller than a diameter of the cavity when the clamping portion returns to an initial position.
The atomizer according to claim 3, wherein a position of the accommodating member adjacent to the nip portion is further provided with a fixing portion, the clamping member is movably sleeved on the accommodating member and capable of Moving longitudinally along the fixing portion of the accommodating member and the nip portion; the clamping member clamps the clip when the clamping member moves to a position of the nip portion of the accommodating member a holding portion; when the clamping member is moved to the fixing portion of the receiving member, the clamping member can be positioned on the fixing portion such that the clamping portion is not clamped.
The atomizer according to claim 4, wherein said receiving member is adjacent to said solid a fixed portion is further disposed at a position of the fixing portion, one end of the fixing portion is adjacent to the clamping portion, and the other end is adjacent to the limiting portion; the limiting portion is configured to move the clamping member to the The fixing portion blocks the clamping member from continuing to move toward the smoke outlet of the receiving member.
The atomizer according to claim 5, wherein the fixing portion and the clamping portion are both provided with external threads, the clamping portion is provided with internal threads, and the clamping portion and the fixing portion are And the clamping portion is sleeved on the receiving member by a screw connection.
The atomizer according to any one of claims 1 to 6, wherein the atomizer body is further provided with a slot, and one end of the nozzle assembly is inserted in the slot, The other end of the nozzle assembly extends outside the slot;

The accommodating member includes a hollow accommodating tube and an elastic sealing ring sleeved outside the accommodating tube, one end of the accommodating tube is inserted in the slot, and the other end of the accommodating tube extends to the arranging Outside the slot, the elastic sealing ring is sandwiched between the receiving tube and the slot wall of the slot, and an end surface of the receiving tube inserted into the slot is formed with the cavity;

One end of the receiving tube is provided with a nozzle communicating with the receiving tube, the nozzle is formed with the smoke outlet, and the inner cavity of the nozzle is formed with an air flow flow chamber, and the air flow chamber and the air flow chamber The smoke outlet and the first air flow passage are in communication; the inner wall of the receiving tube is provided with a limit protrusion for blocking the movement of the tobacco in the receiving chamber toward the air flow chamber in the nozzle .
The atomizer according to claim 7, wherein the nip portion is provided with a slit communicating with an outer surface of the accommodating member as a second air flow passage, the slit being located in the slot The two ends of the slit are respectively communicated with the atomization chamber and the gas flow chamber, and the slit is provided with a notch facing the receiving chamber and communicating with the receiving chamber; When the tobacco is inserted into the accommodating chamber, the tobacco covers the notch so that at least part of the smoke in the atomizing chamber flows into the airflow flow chamber through the grooving when the atomizer is operated, and Flowing through the gas flow chamber to the smoke outlet.
The atomizer according to claim 8, wherein a baffle is disposed in the slot, the baffle is located between the cavity and the atomization chamber, and the baffle longitudinal surface is disposed a groove having an elastic ring disposed therein, wherein the elastic ring is tightly engaged with the inner wall of the slot to prevent the baffle from sliding, and the baffle is provided with a plurality of the receiving cavity and The perforations of the atomization chamber are connected.
The atomizer according to claim 9, wherein the outer peripheral surface of the clamping member is further a plurality of venting slots are provided, the venting slots forming a third airflow passage, the third airflow passages being in communication with the smoke outlet of the nozzle assembly and the atomization chamber, the third airflow passage being used for diverting Part of the smoke within the atomization chamber and directing the portion of the smoke to the smoke outlet.
The atomizer according to claim 10, wherein the accommodating member has a tubular structure, and the slit extends in a longitudinal direction of the accommodating member and penetrates a side wall of the accommodating member.
The atomizer according to claim 11, wherein the receiving member is provided with a plurality of the slits, and a predetermined interval is disposed between any two adjacent slits, the cutting The groove is strip-shaped.
The atomizer of claim 2 wherein said heating assembly is the only heating device in said atomizer.
The atomizer according to claim 2, wherein the atomizer body comprises an oil storage assembly and an atomizing core assembly interposed in the oil storage assembly, wherein the oil storage assembly is formed The oil storage chamber includes an atomization sleeve, a smoke oil adsorption sleeve, a heating wire, a first insulation ring and a first electrode, and the tube wall of the atomization sleeve is disposed with the reservoir An oil inlet hole communicating with the oil chamber, the smoke oil adsorption sleeve is disposed in the atomization sleeve and covering the oil inlet hole, the heating wire is used as the heating assembly, and the heating wire is wound into a spiral And at least partially nested in the oil absorbing sleeve to atomize the oil in the oil absorbing sleeve, the atomizing chamber is formed in the oil absorbing sleeve, the first insulating ring Nested in one end of the atomization sleeve, the first electrode is sleeved in the first insulating ring, one end of the heating wire is electrically connected to the first electrode, and the heating wire is further One end is electrically connected to the atomization sleeve to be electrically connected to an external power source through the first electrode and the atomization sleeve.
The atomizer according to claim 14, wherein the oil storage assembly comprises an oil storage assembly body and a tamper assembly detachably inserted at one end of the oil storage assembly body, the tamper assembly comprising Air trap, elastic member and movable cover;

One end of the air conditioning seat is inserted into the main body of the oil storage assembly and is screwed with the main body of the oil storage assembly, and the other end of the air conditioning seat extends outside the main body of the oil storage assembly, the elasticity a member is fixed on the air conditioning seat and elastically resists the movable cover to provide the movable cover with an elastic force away from the main body of the oil storage assembly, and the movable cover is disposed at the air conditioning seat Facing the one end of the oil storage assembly body, the movable cover is provided with an engaging groove, and the air adjusting seat is provided with engaging teeth for engaging with the engaging groove, the engaging groove is away from the meshing tooth Preset distance; when the tampering group is needed When the piece is detached from the oil storage body, a force in the direction of the air conditioning seat is applied to the movable cover until the engagement groove engages with the meshing tooth, thereby rotating the movable cover to The tamper assembly is detached from the main body of the oil storage assembly.
The atomizer according to claim 10, wherein an outer air wall of the atomizer body is provided with an air inlet, and the air inlet is in communication with the atomization chamber.
The atomizer according to claim 10, wherein the first air flow passage is spaced apart from the second air flow passage, and the first air flow passage and the second air flow passage are disposed for isolation An isolation component of the first airflow passage and the second airflow passage.