CN113719995A

CN113719995A - Air outlet device

Info

Publication number: CN113719995A
Application number: CN202111097492.7A
Authority: CN
Inventors: 王育河
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2021-11-30

Abstract

The air outlet device provided by the invention comprises: a housing having a first opening provided therein; the water adding device is arranged in the shell and comprises a box body and a box cover which are movably connected, and a second opening on the box body and a first opening of the shell are arranged in the same direction; the air outlet piece is arranged in the shell, an air outlet of the air outlet piece is adjacent to the box body, and the box cover is provided with a water adding state which moves to the second opening and enables the air outlet piece to be open and leaves the second opening and covers the air outlet. Have the box that can open and shut through the setting as holding the water installation, the user of both being convenient for is opening the lid, goes on adding water under the condition that does not take out the water tank, and is fast, convenient operation, simultaneously, can close the lid that opens on the air outlet, shields the air outlet, avoids the user at the in-process of adding water, and moisture flows into the air-out spare in, influences the air-out, improves the life and the safety in utilization of device.

Description

Air outlet device

Technical Field

The invention relates to the technical field of humidifiers, in particular to an air outlet device.

Background

At present, home appliances with humidifying functions at home and abroad are almost the same in type, the most common is a humidifier, and the water adding mode of the humidifier mainly comprises upper water adding and lower water adding. Wherein add the water mode down and need take out the inside water tank of humidifier, invert the water tank and add water, this kind of mode of adding water is slow, and the operation is inconvenient. The upper water adding mode can add water from top to bottom under the condition that the water tank is not taken out, and the water adding device has the advantages of high speed and convenience in operation.

But at last watered mode, the user pours water easily on the air-out structure adjacent with the water tank at the in-process that adds water, influences the normal air-out of air-out structure.

Disclosure of Invention

Therefore, the technical problem to be solved by the invention is to overcome the defect that water is easy to enter the air outlet structure to influence air outlet in a water adding mode on the humidifier in the prior art, thereby providing the air outlet device.

The invention provides an air outlet device, comprising: a housing having a first opening provided therein; the water adding device is arranged in the shell and comprises a box body and a box cover which are movably connected, and a second opening on the box body and a first opening of the shell are arranged in the same direction; the air outlet piece is arranged in the shell, an air outlet of the air outlet piece is adjacent to the box body, and the box cover is provided with a water adding state which moves to the second opening and enables the air outlet piece to be open and leaves the second opening and covers the air outlet.

The watering device further comprises a hinge structure, which comprises: the mounting seat is arranged on the edge position of the second opening, which is adjacent to the air outlet, and is provided with an axle hole; and the articulated shaft is arranged on the box cover, penetrates through the shaft hole and is movably connected with the shaft hole.

Be provided with the installation breach on the shaft hole, the shaft hole with the articulated shaft is suitable for to pass through the connection setting can be dismantled to the installation breach.

The water adding state, the outer side face of the box cover is abutted to the air outlet, and the height of the inner side face of the box cover is gradually increased along the direction away from the box body.

In the water adding state, the end edge of one side, facing the box body, of the box cover is projected on the second opening along the vertical direction.

The inner side surface of the box cover is provided with a water retaining structure which is arranged far away from the box cover in a protruding mode, the water retaining structure is adjacent to the outer edge of the box cover and is arranged in an n shape, and the opening faces the hinge shaft.

In the air outlet state, the water retaining structure extends into the box body and is abutted against the inner side surface of the box body.

The first opening and the second opening are arranged in a flush manner.

The lateral direction of the shell is also provided with a third opening, and the third opening and the first opening are detachably provided with a grid structure.

The water adding device further comprises an elastic buckle structure, the elastic buckle structure comprises a clamping head arranged on the box cover and a clamping groove structure arranged on the second opening of the box body, the clamping groove structure corresponds to the clamping head position and is suitable for being clamped and limited by the detachable block.

The air outlet device is a humidifier.

The technical scheme of the invention has the following advantages:

1. the air outlet device provided by the invention comprises: a housing having a first opening provided therein; the water adding device is arranged in the shell and comprises a box body and a box cover which are movably connected, and a second opening on the box body and a first opening of the shell are arranged in the same direction; the air outlet piece is arranged in the shell, an air outlet of the air outlet piece is adjacent to the box body, and the box cover is provided with a water adding state which moves to the second opening and enables the air outlet piece to be open and leaves the second opening and covers the air outlet.

Have the box that can open and shut through the setting as holding the water installation, the user of both being convenient for is opening the lid, goes on adding water under the condition that does not take out the water tank, and is fast, convenient operation, simultaneously, can close the lid that opens on the air outlet, shields the air outlet, avoids the user at the in-process of adding water, and moisture flows into the air-out spare in, influences the air-out, improves the life and the safety in utilization of device.

2. The air outlet device provided by the invention is characterized in that the water adding device also comprises a hinge structure, and the hinge structure comprises: the mounting seat is arranged on the edge position of the second opening, which is adjacent to the air outlet, and is provided with an axle hole; and the articulated shaft is arranged on the box cover, penetrates through the shaft hole and is movably connected with the shaft hole.

Through setting up mount pad and articulated shaft, can set up the articulated connection of case lid and case lid, when the on-off operation of being convenient for, need not the case lid and break away from the box, can cover and close at the air outlet, avoid the case lid to lose.

3. According to the air outlet device provided by the invention, in the water adding state, the outer side surface of the box cover is abutted to the air outlet, and the height of the inner side surface of the box cover is gradually increased along the direction far away from the box body.

Set up like this, add the water in-process when the user, water liquid emptys or splashes back on the case lid, can flow back to in the box under the action of gravity, avoids water liquid to flow to adjacent other positions after falling on the case lid, causes the potential safety hazard.

4. In the air outlet device provided by the invention, in the water adding state, the end edge of one side, facing the box body, of the box cover is projected on the second opening along the vertical direction.

Set up like this for water liquid is in the in-process of landing from the case lid to the box, can not fall in other positions of casing through the clearance between case lid and the box, has improved the safety in utilization of device.

5. According to the air outlet device provided by the invention, the water retaining structure which is arranged far away from the box cover in a protruding manner is arranged on the inner side surface of the box cover, the water retaining structure is adjacent to the outer edge of the box cover and is arranged in an n shape, and the opening of the water retaining structure faces the hinge shaft.

The arrangement of the water retaining structure is combined with structures such as an inclined box cover, so that effective diversion of water liquid is achieved, the water liquid falling on the box cover is further prevented from falling on other positions of the shell, and the use safety of the device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic perspective view of an air outlet device provided in an embodiment of the present invention when a box cover is in an air outlet state;

fig. 2 is a schematic perspective view of the air outlet device shown in fig. 1 when the box cover is in a water adding state;

fig. 3 is a schematic perspective view of the air outlet device shown in fig. 1 when a grille structure is installed;

fig. 4 is a schematic perspective view of a water adding device on the air outlet device shown in fig. 1;

fig. 5 is an enlarged structural view of a portion a of the water adding device on the air outlet device shown in fig. 1;

fig. 6 is a schematic view of an internal structure of a water adding device on the air outlet device shown in fig. 1;

description of reference numerals:

1-a shell; 11-a first opening; 2-a box body; 21-a second opening; 3-box cover; 31-a water retaining structure; 4, air outlet; 5-mounting a base; 51-mounting notches; 6-articulated shaft; 7-a grid structure; 8-a bayonet joint; 9-card slot structure.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1-6, this embodiment provides an air outlet device, specifically is humidifier, humidification clarifier or thermantidote etc. and includes: casing 1, water adding device and air-out spare.

The specific shape of the casing 1 is not limited, and in this embodiment, the casing is a square cylinder, the top side of the casing is provided with a square first opening 11, the lower part of the side surface of the casing is provided with a third opening, and the first opening 11 and the third opening are both provided with a grid structure 7 to protect the internal structure of the air outlet device and prevent external dirt from entering the air outlet device.

The water adding device is arranged in the shell 1 near the first opening 11, and comprises a movably connected box body 2 and a box cover 3, in the embodiment, the box body 2 is in a square barrel shape, the cover body is in a square sheet shape, and the second opening 21 on the box body 2 and the first opening 11 of the shell 1 are in the same direction.

The air outlet member is disposed in the housing 1, and the air outlet 4 is adjacent to the box body 2, in this embodiment, the height of the air outlet 4 is the same as that of the second opening 21, and as an alternative implementation, the height of the air outlet 4 may be slightly higher than that of the second opening 21. In addition, the case lid 3 has an opening buckled on the case body 2, an air-out state closing and sealing the case body 2, and a water adding state leaving the opening of the case body 2 and covering the air outlet 4. The box cover 3 has an air outlet state which moves to the second opening 21 and opens the air outlet member, and a water adding state which leaves the second opening 21 and covers the air outlet.

Have box 2 that can open and shut through the setting as holding the water installation, the user of both being convenient for is opening the lid, goes on adding water under the condition that does not take out the water tank, and is fast, convenient operation, simultaneously, can close the lid that opens on air outlet 4, shields air outlet 4, avoids the user at the in-process of adding water, and moisture flows into the air-out spare in, influences the air-out, improves the life and the safety in utilization of device.

The watering device further comprises a hinge structure, and the hinge structure comprises two mounting seats 5 and two hinge shafts 6. The two mounting seats 5 are respectively arranged at two side edge positions on the second opening 21 adjacent to the air outlet 4 and protrude upwards, and a shaft hole is formed in the middle of each mounting seat; two articulated shafts 6, the outstanding setting is on the both sides of case lid 3 respectively, and is close to case lid 3 one side long limit, corresponds respectively and wears to establish in two shaft holes, with shaft hole swing joint. Through setting up mount pad 5 and articulated shaft 6, can set up the articulated connection of case lid 3 and case lid 3, in the on-off operation of being convenient for, need not case lid 3 and break away from box 2, can cover and close at air outlet 4, avoid case lid 3 to lose.

As an alternative embodiment, the cover 3 and the housing 2 may be provided separately, and the cover 3 may be detached from the housing 2 and cover the outlet 4, and may be returned to the second opening 21 in the air-out state. As another alternative, the second opening 21 and the cover 3 may be respectively provided with sliding groove assemblies, and the cover 3 may be moved to above the outlet 4 by sliding connection.

In this embodiment, the shaft hole top is provided with installation breach 51, and this installation breach 51's internal diameter is less than the shaft hole internal diameter, and the shaft hole can be dismantled through installation breach 51 with articulated shaft 6 and be connected, has improved the convenience of lid dismouting.

In the state of adding water, the lateral surface of case lid 3 and the setting of air outlet 4 butt, along the direction of keeping away from box 2, the height crescent of the medial surface of case lid 3. Set up like this, when the user adds the water in-process, water liquid emptys or splashes back on case lid 3, can flow back in box 2 under the action of gravity, avoids water liquid to flow to adjacent other positions after falling on case lid 3, causes the potential safety hazard. In this embodiment, an abutting member is disposed on a side of the outer side surface of the case cover 3 away from the case body 2, and the case cover 3 on the side can be abutted to the air outlet 4 to lift the case cover 3. As an alternative embodiment, it is also possible to change the thickness of the lid 3 or the relative height of the second opening 21 and the outlet 4.

In addition, in the water-filled state, the end edge of the tank cover 3 on the side facing the tank 2 is projected in the vertical direction on the second opening 21. Set up like this for water liquid is in the in-process of landing from case lid 3 to box 2, can not fall on other positions of casing 1 through the clearance between case lid 3 and box 2, has improved the safety in utilization of device.

The inner side surface of the box cover 3 is provided with a water retaining structure 31 which is arranged far away from the box cover 3 in a protruding way, the water retaining structure 31 is adjacent to the outer edge of the box cover 3 and is arranged in an n shape, and the opening is arranged towards the hinge shaft 6. In the air-out state, the water retaining structure 31 is extended into the box body 2 and is abutted against the inner side surface of the box body 2.

The arrangement of the water retaining structure 31, in combination with the structures such as the inclined box cover 3, plays a role in effectively guiding water, further preventing the water falling on the box cover 3 from falling on other positions of the shell 1, and improves the use safety of the device. Meanwhile, in the air-out state, the water retaining structure 31 also plays a role in sealing the box body 2 to avoid water leakage.

In the present embodiment, the first opening 11 and the second opening 21 are flush, which is convenient for the user to open and close the box cover 3 and perform the water filling operation. As an alternative embodiment, the second opening 21 may also be slightly lower than the first opening 11, facilitating the subsequent mounting of the grid construction 7.

The water adding device further comprises an elastic buckle structure, the elastic buckle structure comprises a clamping head 8 arranged on the box cover 3 and a clamping groove structure 9 arranged on the second opening 21 of the box body 2, and the clamping groove structure 9 is arranged corresponding to the clamping head 8 and suitable for the detachable clamping limiting clamping head 8. Specifically, joint 8's tip is protruding circular setting, and the inside side direction of draw-in groove structure 9 is provided with first elastic component, can stretch into its tip of back spacing at joint 8 to press the back at the tip and pop out joint 8 through the second elastic component of dislocation set.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the spirit or scope of the invention.

Claims

1. The utility model provides an air-out device which characterized in that includes:

a housing (1) provided with a first opening (11);

the water adding device is arranged in the shell (1) and comprises a box body (2) and a box cover (3) which are movably connected, and a second opening (21) on the box body (2) and a first opening (11) of the shell (1) are arranged in the same direction;

the air outlet piece is arranged in the shell (1), an air outlet (4) of the air outlet piece is adjacent to the box body (2), and the box cover (3) moves to the second opening (21) and enables the air outlet piece to be in an open air outlet state and leaves the second opening (21) and covers the water adding state on the air outlet (4).

2. The air outlet device of claim 1, wherein the water adding device further comprises a hinge structure, and the hinge structure comprises:

the mounting seat (5) is arranged at the edge position of the second opening (21) adjacent to the air outlet (4), and is provided with an axle hole;

and the articulated shaft (6) is arranged on the box cover (3), penetrates through the shaft hole and is movably connected with the shaft hole.

3. The air outlet device of claim 2, characterized in that the shaft hole is provided with a mounting notch (51), and the shaft hole and the hinge shaft (6) are suitable for being detachably connected and arranged through the mounting notch (51).

4. The air outlet device of claim 2 or 3, wherein in the water adding state, the outer side surface of the box cover (3) is abutted to the air outlet (4), and the height of the inner side surface of the box cover (3) is gradually increased along the direction away from the box body (2).

5. The air outlet device according to claim 4, wherein in the water adding state, an end edge of one side of the box cover (3) facing the box body (2) is projected on the second opening (21) along a vertical direction.

6. The air outlet device of claim 5, characterized in that the inner side surface of the box cover (3) is provided with a water retaining structure (31) which is arranged to protrude away from the box cover (3), the water retaining structure (31) is adjacent to the outer edge of the box cover (3) and is arranged in an "n" shape, and the opening of the water retaining structure faces the hinge shaft (6).

7. The air outlet device of claim 6, wherein in the air outlet state, the water blocking structure (31) extends into the box body (2) and is abutted against the inner side surface of the box body (2).

8. An air outlet device according to any one of claims 1-3 and 5-7, characterized in that the first opening (11) and the second opening (21) are arranged flush.

9. An air outlet device according to any one of claims 1-3 and 5-7, characterized in that the housing (1) is further provided with a third opening laterally, and a grille structure (7) is detachably arranged on the third opening and the first opening (11).

10. The air outlet device of any one of claims 1 to 3 and 5 to 7, wherein the water adding device further comprises a snap structure, the snap structure comprises a clamping connector (8) arranged on the box cover (3) and a clamping groove structure (9) arranged on the second opening (21) of the box body (2), and the clamping groove structure (9) is arranged corresponding to the clamping connector (8) and is suitable for detachably clamping and limiting the clamping connector (8).

11. The air outlet device of claim 1, wherein the air outlet device is a humidifier.