CN209171531U - Trichoxerosis device - Google Patents

Abstract

The utility model relates to a kind of trichoxerosis devices, comprising: handle, handle are equipped with first fluid entrance；Body portion, including shell and tube body, shell are connect with handle, and tube body is arranged in shell, and first fluid is equipped between tube body and shell and is exported, and first fluid entrance and first fluid outlet form the first fluid channel for flowing for fluid；Conducting element is detachably arranged on shell, and when conducting element is mounted on shell, the inside of conducting element is connected with first fluid outlet, so that the fluid of first fluid outlet output flows out to outside by conducting element and along the drainage direction of conducting element.Since conducting element and the shell in body portion are detachably connected, when, which there is damage, in conducting element to be needed to be serviced, conducting element can be separated from the shell in body portion, in order to which conducting element is repaired or replaced in time, it avoids conducting element and the shell in body portion carrying out integral replacing, the easy to maintain of conducting element is greatly improved, while reducing maintenance cost.

Description

Trichoxerosis device

Technical field

The utility model relates to hand-held instruments field more particularly to a kind of trichoxerosis devices.

Background technique

Hair dryer is mainly used for the drying and shaping of hair, but also for laboratory, psyciotherapy room and industrial production, art designing etc. Aspect is made local desiccation, heating and physical therapy and is used.The conducting element of existing hair dryer and the shell in body portion are usually arranged as one Molding structure, therefore when conducting element occurs damaging and be replaced, then it needs to carry out conducting element and the shell in body portion whole Body replacement, causes the maintenance cost of hair dryer to be dramatically increased.

Utility model content

Based on this, it is necessary to provide a kind of trichoxerosis device convenient for being safeguarded to conducting element.

A kind of trichoxerosis device, comprising:

Handle, the handle are equipped with first fluid entrance；

Body portion, including shell and tube body, the shell are connect with the handle, and the tube body is arranged in the shell, It is equipped with first fluid between the tube body and the shell to export, the first fluid entrance and the first fluid outlet The first fluid channel for flowing for fluid is formed, the tube body is equipped with second away from one end of first fluid outlet Body entrance, one end that the tube body is exported towards the first fluid are exported equipped with second fluid, the second fluid entrance and The second fluid outlet is formed for the second fluid channel for the fluid flowing of another stock；And

Conducting element is hollow structure, is detachably arranged on the shell, when the conducting element is installed on the housing When, the inside of the conducting element is connected with first fluid outlet, so that the stream of first fluid outlet output Body flows out to outside by the conducting element and along the drainage direction of the conducting element.

The conducting element is snapped connection with the shell in one of the embodiments,.

The diameter of the tapered shape in the section of the conducting element in one of the embodiments, the conducting element is led from described Stream part is passed towards one end that the first fluid exports to the conducting element away from the direction of one end of first fluid outlet Subtract.

It in one of the embodiments, further include end cap, the end cap is set to the tube body and goes out away from the first fluid One end of mouth, and the first gap, first gap are equipped between one end of first fluid outlet with the tube body Constitute the second fluid entrance；Or

Further include end cap, the end cap is set to one end for exporting towards the first fluid of the tube body, and with the pipe The second gap is equipped between one end that body is exported towards the first fluid, second gap constitutes the second fluid and goes out Mouthful；Or

It further include end cap, the end cap is set to the one end and the tube body court of the tube body away from first fluid outlet The one end exported to the first fluid, and one end with the tube body away from first fluid outlet and the tube body respectively The first gap and the second gap are equipped between the one end exported towards the first fluid, first gap constitutes described second Fluid inlet, second gap constitute the second fluid outlet.

The end cap includes first end cover in one of the embodiments, and the first end cover is set to the tube body and deviates from One end of the first fluid outlet, the first end cover and the tube body are set between one end of first fluid outlet There is first gap.

The first end cover includes lid and multiple protrusions in one of the embodiments, and the lid is set to the pipe Body deviates from one end of first fluid outlet, and multiple bulge clearances are set to the periphery of the lid, arbitrary neighborhood two It is formed between a protrusion every hole, it is multiple described to collectively form first gap every hole.

The end cap further includes second end cover in one of the embodiments, and the second end cover is set to the tube body court Between one end that the one end exported to the first fluid, the second end cover and the tube body are exported towards the first fluid Equipped with second gap.

The second end cover is successively embedded at conducting element and the tube body towards described first in one of the embodiments, In one end of fluid outlet.

The size of the second end cover goes out with the tube body towards the first fluid in one of the embodiments, The size of one end of mouth is adapted.

The second end cover is fixedly connected by interconnecting piece with the conducting element in one of the embodiments,.

The second end cover, the interconnecting piece and the conducting element are integrally formed in one of the embodiments,.

The tube body includes sequentially connected first part, second part and Part III in one of the embodiments, The second fluid entrance is set to the one end of the Part III far from the second part, and the second fluid outlet is set to institute State the one end of first part far from the second part.

The second part is tubular structure in one of the embodiments, and the Part III is around the second part Extend, the first fluid is equipped between the Part III and the second part and is exported.

The first fluid channel includes the first segment and second segment being connected in one of the embodiments, and described One section is located in the handle, and the second segment is between the shell and the tube body.

It in one of the embodiments, further include fan component, the fan component is set in the first fluid channel, The fan component enters the first fluid channel across the first fluid entrance for aspirating the fluid.

It in one of the embodiments, further include heater, the heater is set in the first fluid channel, described Heater is used to heat the fluid in the first fluid channel.

The heater includes inner layer and heating element in one of the embodiments, and the heating element is set to described On inner layer, the heating element is used to heat the fluid by the heating element.

The inner layer is made of plastic material in one of the embodiments,.

The heating element is single layer in one of the embodiments,.

Above-mentioned trichoxerosis device is needed since conducting element and the shell in body portion are detachably connected when damage occurs in conducting element When being safeguarded, conducting element can be separated from the shell in body portion, in order to which conducting element is repaired or replaced in time, be kept away Exempt from conducting element and the shell in body portion carrying out integral replacing, greatly improves the easy to maintain of conducting element, while reducing dimension Protect cost.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the trichoxerosis device in an embodiment；

Fig. 2 is the diagrammatic cross-section of trichoxerosis device shown in Fig. 1；

Fig. 3 is the diagrammatic cross-section of the partial structurtes of trichoxerosis device shown in Fig. 1；

Fig. 4 is the partial structural diagram of trichoxerosis device shown in Fig. 1；

Fig. 5 is the structural schematic diagram of heater in trichoxerosis device shown in Fig. 1；

Fig. 6 is the partial structural diagram at another visual angle of heater shown in Fig. 5.

Specific embodiment

The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this The disclosure of type understands more thorough and comprehensive.

It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein "inner", "outside", "left", "right" and Similar statement for illustrative purposes only, is not meant to be the only embodiment.

As shown in Figures 1 and 2, the trichoxerosis device 10 in an embodiment includes handle 100, body portion 200 and conducting element 300.Handle 100 is equipped with first fluid entrance 110.Body portion 200 includes shell 210 and tube body 220.Shell 210 and handle 100 Connection.Tube body 220 is arranged in shell 210.First fluid outlet 230 is equipped between tube body 220 and shell 210.First fluid Entrance 110 is connected to the first fluid channel 120 formed for flowing for fluid with first fluid outlet 230.During conducting element 300 is Hollow structure.Conducting element 300 is detachably arranged on shell 210.When conducting element 300 is mounted on shell 210, conducting element 300 Inside and first fluid outlet 230 be connected so that the fluid of 230 output of first fluid outlet passes through conducting element 300 and edge The drainage direction of conducting element 300 flows out to outside.

Above-mentioned trichoxerosis device 10 works as conducting element since conducting element 300 and the shell 210 in body portion 200 are detachably connected When 300 appearance damages need to be serviced, conducting element 300 can be separated from the shell 210 in body portion 200, in order to right in time Conducting element 300 is repaired or replaced, and avoids conducting element 300 and the shell in body portion 200 210 carrying out integral replacing, mention significantly The easy to maintain of conducting element 300 has been risen, while having reduced maintenance cost.

As shown in figure 3, in one embodiment, conducting element 300 is snapped connection with shell 210.Specifically, shell 210 is interior Side wall is equipped with button column 212, is correspondingly provided with card slot 310 on conducting element 300, button column 212 fastens with card slot 310, so that water conservancy diversion Part 300 is fixedly connected with shell 210.

In one embodiment, the tapered shape in the section of conducting element 300.The diameter of conducting element 300 is from conducting element 300 towards Successively decrease to conducting element 300 away from the direction of one end of first fluid outlet 230 one end of one fluid outlet 230.Specifically, water conservancy diversion The extending direction of the side wall in the drainage direction and shell 210 of part 300 forms angle.In one embodiment, angle can with but it is unlimited In being 40 degree.

As shown in Fig. 2, in one embodiment, first fluid channel 120 is nonlinear.First fluid channel 120 includes The first segment 122 and second segment 124 being connected.The extending direction of first segment 122 is vertical with the extending direction of second segment 124.The It is located in handle 100 for one section 122, second segment 124 is between shell 210 and tube body 220.I.e. fluid is along first fluid channel 120 first segment 122 flows through handle 100 and flows through body portion 200 along the second segment in first fluid channel 120 124.

In one embodiment, trichoxerosis device 10 further includes fan component 400.Fan component 400 is set to first fluid In channel 120.In the present embodiment, fan component 400 is located in the first segment 122 in first fluid channel 120.Fan component 400, which pass through first fluid entrance 110 for aspiration fluid, enters first fluid channel 120.

As shown in Fig. 2, in one embodiment, tube body 220 enters away from one end of first fluid outlet 230 equipped with second fluid Mouth 221.One end of tube body 220 towards first fluid outlet 230 is equipped with second fluid outlet 222.Second fluid entrance 221 and The connection of two fluid outlets 222 is formed for the second fluid channel 223 for the flowing of another fluid streams.

When fan component 400 is run, 400 aspiration fluid of fan component passes through first fluid entrance 110 and enters the One fluid channel 120 simultaneously reaches first fluid outlet 230, the stream for flowing through body portion 200 and flowing out from first fluid outlet 230 The effect of body is so that another fluid streams are inhaled or pulled in into second fluid channel 223 by volume at second fluid entrance 221, and edge Second fluid channel 223 towards second fluid outlet 222 flowing.Another plume flowed out via second fluid outlet 222 Body converges with the fluid via 230 outflow of first fluid outlet in the outlet end of conducting element 300, so that trichoxerosis device The outflow of 10 fluid enhances.

Specifically, second fluid channel 223 is limited by tube body 220.Second fluid channel 223 is in tube body 220 from second Fluid inlet 221 extends to second fluid outlet 222.The second segment 124 in first fluid channel 120 is by tube body 220 and shell 210 Between gap limit.The ring-shaped section and ring-shaped shape of first fluid outlet 230.First fluid outlet 230 surrounds second fluid channel 223 extend.

As shown in Fig. 2, in one embodiment, handle 100 includes inner casing 130 and bottom case 140.Inner casing 130 and shell 210 connect It connects.The inside of inner casing 130 and shell 210 is interconnected.Bottom case 140 is set to the one end of inner casing 130 far from shell 210.It is first-class The first segment 122 in body channel 120 is limited by inner casing 130.The first segment 122 in first fluid channel 120 is in inner casing 130 from first Fluid inlet 110 extends to the junction of inner casing 130 Yu shell 210.First fluid entrance 110 is set to the lateral wall of bottom case 140 On.Specifically in the present embodiment, first fluid entrance 110 includes multiple through-holes 112.It encloses set on bottom case at multiple intervals of through-hole 112 On 140 lateral wall.In one embodiment, handle 100 further includes shell 150.Shell 150 is sheathed on inner casing 130, shell 150 both ends are abutted against with shell 210 and bottom case 140 respectively.

As shown in figure 3, in one embodiment, trichoxerosis device 10 further includes end cap 500.End cap 500 is set to tube body 220 It is equipped between first between one end of first fluid outlet 230 away from one end of first fluid outlet 230, and with tube body 220 Gap 510, the first gap 510 constitute second fluid entrance 221.By being set in tube body 220 away from one end of first fluid outlet 230 End cap 500 is set, and end cap 500 and tube body 220 are equipped with the first gap 510 between one end of first fluid outlet 230, not only It can guarantee that second fluid channel 223 carries out the normal inflows of another fluid streams by the first gap 510, but also can be to the Two fluid inlets 221 carry out part closure to be prevented in use process with reducing the opening size size of second fluid entrance 221 The finger of operator stretches in second fluid channel 223 from second fluid entrance 221, and then ensures the person of operator Safety.

In one embodiment, end cap 500 be set to tube body 220 towards first fluid outlet 230 one end, and with tube body 220 The second gap 520 is equipped with towards between one end of first fluid outlet 230.Second gap 520 constitutes second fluid outlet 222, The normal outflow of another fluid streams is carried out and to second fluid outlet to guarantee second fluid channel 223 by the second gap 520 222 carry out part closure.

In one embodiment, end cap 500 is set to tube body 220 away from 220 direction of one end and tube body of first fluid outlet 230 One end of first fluid outlet 230, and respectively with tube body 220 away from one end of first fluid outlet 230 and tube body 220 towards the The first gap 510 and the second gap 520 are equipped between one end of one fluid outlet 230.First gap 510 constitutes second fluid and enters Mouth 221, the second gap 520 constitute second fluid outlet 222, to guarantee second fluid channel 223 respectively by the first gap 510 Normally flowing in and out and exporting to second fluid entrance 221 and second fluid for another fluid streams is carried out with the second gap 520 222 carry out part closure simultaneously.

As shown in figure 3, in one embodiment, end cap 500 includes first end cover 530.First end cover 530 is set to tube body 220 Away from one end of first fluid outlet 230.First end cover 530 and tube body 220 are set between one end of first fluid outlet 230 There is the first gap 510.

As shown in figure 4, further, first end cover 530 includes lid 532 and multiple raised 534.Lid 532 is set to pipe The one end of body 220 away from first fluid outlet 230.Multiple raised 534 are arranged at intervals at the periphery of lid 532.Arbitrary neighborhood two It is formed between a raised 534 every hole 536.It is multiple to collectively form the first gap 510 every hole 536.By that will be used to constitute second First gap 510 of body entrance 221 be partitioned into it is multiple mutually independent every hole 536, so as to further decrease second The opening size size of body entrance 221 prevents the finger of operator in use process from stretching to from second fluid entrance 221 In two fluid channels 223, and then ensure the personal safety of operator.

As shown in figure 3, in one embodiment, end cap 500 further includes second end cover 540.Second end cover 540 is set to tube body 220 export 230 one end towards first fluid.Second end cover 540 and tube body 220 towards first fluid outlet 230 one end it Between be equipped with the second gap 520.In one embodiment, second end cover 540 is successively embedded at conducting element 300 and tube body 220 towards In one end of one fluid outlet 230.

Further, the size of second end cover 540 and tube body 220 export the ruler of 230 one end towards first fluid Very little size is adapted, so as to reduce the to a certain extent guaranteeing to export under the premise of 222 parts block second fluid The volume of one end cap 530 avoids causing to do to the other elements inside tube body 220 so that the space inside tube body 220 is bigger It relates to.

In one embodiment, second end cover 540 is fixedly connected by interconnecting piece 550 with conducting element 300.Further, exist In the present embodiment, second end cover 540, interconnecting piece 550 and conducting element 300 are integrally formed.

As shown in figure 3, in one embodiment, tube body 220 include sequentially connected first part 224, second part 225 and Part III 226.Second fluid entrance 221 is set to the one end of Part III 226 far from second part 225.Second fluid outlet 222 are set to the one end of first part 224 far from second part 225.Specifically, being set between first end cover 530 and first part 224 There is the first gap 510 for constituting second fluid entrance 221.It is equipped between second end cover 540 and second part 225 and is used for structure At the second gap 520 of second fluid outlet 222.Further, specifically in the present embodiment, second part 225 is tubular knot Structure.Part III 226 extends around second part 225.First fluid is equipped between Part III 226 and second part 225 to export 230。

In addition, being equipped with confluence outlet 310 between second end cover 540 and conducting element 300.Confluence outlet 310 and first fluid Outlet 230 is connected with second fluid outlet 222.The fluid of 230 output of first fluid outlet and second fluid outlet 222 are defeated Another fluid streams out are converged in confluence outlet 310 and flow out to outside along the drainage direction of conducting element 300.

It should be pointed out that in one embodiment, one end and the second part 225 of first part 224 are detachably connected, the The other end of a part 224 is detachably connected with shell 210, in order to the disassembly and maintenance of tube body 220.Specifically in the present embodiment In, one end and the second part 225 of first part 224 snap connection, and the other end and shell 210 buckle of first part 224 connect It connects.Further, conducting element 300 is detachably connected with Part III 226, to promote the installation in 300 opposite bank portion 200 of conducting element Stability.Specifically in the present embodiment, conducting element 300 is snapped connection with Part III 226.

As shown in Fig. 2, in one embodiment, trichoxerosis device 10 further includes heater 600.Heater 600 is set to the In one fluid channel 120.Specifically in the present embodiment, heater 600 is located in the second segment 124 in first fluid channel 120.Add Hot device 600 extends around tube body 220.Heater 600 is used to heat the fluid in first fluid channel 120.

In the present embodiment, for ease of description, defining heater 600 close to one end of first fluid outlet 230 is heating The downstream of device 600, the one end of heater 600 far from first fluid outlet 230 are the upstream end of heater 600.Fluid via First fluid entrance 110 enters first fluid channel 120 and flows through under heater 600 from the upstream end of heater 600 You Duan then proceedes to that first fluid outlet 230 is flowed and reached along first fluid channel 120, to realize heater 600 to this Fluid in first fluid channel 120 optionally directly heats.In addition, flowing through another stock in second fluid channel 223 Fluid can also be heated indirectly by the heater 600.

As shown in figure 5, in one embodiment, heater 600 includes inner layer 610 and heating element 620.Inner layer 610 is ring Shape structure.Heating element 620 is used to heat the fluid by heating element 620.In one embodiment, inner layer 610 is by plastics material Matter is made.Plastic material is polybenzoate, polybenzimidazoles, poly- boron diphenyl siloxane, polyphenylene sulfide, any in chlorinated polyether It is a kind of.Plastic material has preferably plasticity for comparing mica material, and hardness is higher, by will be in heater 600 Layer 610 is set as being made of plastic material, consequently facilitating by the inner layer as the thermal insulation support construction of the heating element 620 610 are set as other shapes and relatively fixed, and then absolutely convenient for the opposite heat for being used as the heating element 620 of other structures component The installation of the inner layer 610 of edge support construction substantially increases the carrying adaptability of heater 600.

Heating element 620 is set on inner layer 610.Specifically, heating element 620 is used to generate thermal energy when being powered to heat Pass through the fluid of heating element 620.Heating element 620 is single layer.Heating element 620 is wound on inner layer 610.By that will heat Element 620 is set as single layer, so as to reduce the overall volume of heater 600, so that fluid passes through the obstacle of heater 600 It is smaller, the flow loss that fluid passes through the heater 600 is reduced, on the other hand, since fluid passes through the space of heater 600 It is smaller, so that the flow velocity of fluid is faster, the service performance of heater 600 is greatly improved, has that structure is simple, occupies little space The characteristics of.

As shown in figure 5, in one embodiment, above-mentioned heater 600 further includes the outer layer for heating element 620 to be isolated 630.Outer layer 630 is ring structure, and outer layer 630 extends around heating element 620.Heating element 620 is located at inner layer 610 and outer layer Between 630.Outer layer 630 can provide thermal insulation for the structure of heater 600 and receiving heater 600, in addition, outer layer 630 is also Certain position-limiting action can be played along moving radially for inner layer 610 to heating element 620.In the present embodiment, outer layer 630 by Isolation material is made, it is preferable that outer layer 630 is made of mica.

As shown in fig. 6, in one embodiment, above-mentioned heater 600 further includes the supporting element for being used to support heating element 620 640.Supporting element 640 is set on inner layer 610, and is extended along the outer layer 630 that is radially orientated of inner layer 610.In the present embodiment, it supports Part 640 is made of isolation material, it is preferable that supporting element 640 is made of mica.

Further, supporting element 640 includes multiple.Multiple supporting elements 640 along inner layer 610 circumferentially-spaced arrangement, to mention Rise the stability of strutting system to heating element 620.In one embodiment, supporting element 640 includes at least six, at least six supporting elements 640 along inner layer 610 circumferentially-spaced arrangement.Further, supporting element 640 is equipped with the positioning for positioning heating element 620 Mouth 642.Positioning port 642 is zigzag.Heating element 620 is positioned in the positioning port 642 of supporting element 640.

As shown in fig. 6, in one embodiment, trichoxerosis device 10 may also include temperature detector 700.Temperature detector 700 are set in first fluid channel 120.Temperature detector 700 can be, but not limited to as thermistor.Temperature detector 700 is used In the temperature of the fluid in detection first fluid channel 120.First fluid in 600 place first fluid channel 120 of heater When entrance 110 or first fluid outlet 230 block, the flowing due to the fluid on heating element 620 is limited, and is caused The fluid can not take away in time the heat on heating element 620, so that heating element 620 may overheat, temperature inspection The temperature of the fluid in first fluid channel 120 can be detected in time by surveying device 700, and user can be according to the inspection of temperature detector 700 It surveys result and judges whether heating element 620 overheats, to accurately control heater 600 in first fluid channel 120 The heating of fluid, it is ensured that the normal use of trichoxerosis device 10.

Further, in the present embodiment, temperature detector 700 is set to the downstream of heater 600.Temperature detector 700 for detecting the temperature of the fluid between heater 600 and first fluid outlet 230.Due to heater 600 and first fluid The temperature of fluid between outlet 230 more goes out to flow wind-warm syndrome close to the reality of trichoxerosis device 10, by by temperature detector The setting of the downstream of 700 relative heaters 600 enables temperature detector 700 to go out with the heater 600 and first fluid Reference standard of the temperature of fluid between mouth 230 as its temperature detection, to accurately control heater 600 to first fluid The heating of fluid in channel 120.

As shown in fig. 6, in one embodiment, trichoxerosis device 10 may also include the first overheat protector part 720.First mistake Warm guard member 720 is set in first fluid channel 120, and is electrically connected with heating element 620.First overheat protector part 720 can be with But it is not limited to metal clips.First overheat protector part 720 reaches for the temperature of fluid in first fluid channel 120 Cutting is linked into the electric power of heating element 620, and the temperature for the fluid in first fluid channel 120 when one preset threshold Conducting is linked into the electric power of heating element 620 when degree is lower than the first preset threshold.

First overheat protector part 720 is not influenced in by the fluid that flowing is passed through, however in first fluid First fluid entrance 110 or the first fluid outlet 230 in channel 120 is when blocking, the fluid in first fluid channel 120 Temperature can increase, when the temperature of the fluid in first fluid channel 120 reaches the first preset threshold, the first overheat protector part 720 will cut off the electric power for being linked into heating element 620；When the temperature of the fluid in first fluid channel 120 is pre- lower than first If when threshold values, the electric power for being linked into heating element 620 will be connected in the first overheat protector part 720 again, to efficiently control Heating of the heater 600 to the fluid in first fluid channel 120, it is ensured that the usage safety performance of trichoxerosis device 10.

In the present embodiment, the first overheat protector part 720 is set between inner layer 610 and heating element 620.Due to heating unit The temperature of fluid inside part 620 is relatively more uniform, by will be inside the opposite heating element 620 of the first overheat protector part 720 Setting, enable the first overheat protector part 720 using the temperature of the fluid inside the heating element 620 as its control cutting Or conducting is linked into the temperature standard of the electric power of heating element 620, to accurately control heater 600 to first fluid channel The heating of fluid in 120.

As shown in fig. 6, in one embodiment, trichoxerosis device 10 may also include the second overheat protector part 740.Second mistake Warm guard member 740 is set in first fluid channel 120, and is electrically connected with heating element 620.Second overheat protector part 740 can be with But it is not limited to thermo-fuse.Temperature of the second overheat protector part 740 for the fluid in first fluid channel 120 reaches second It is disconnected when preset threshold and cuts off the electric power for being linked into heating element 620.

Further, the second preset threshold is higher than the first preset threshold.Second overheat protector part 740 is in the first overheat protector Part 720 works in the case where failing, when the temperature of the fluid in first fluid channel 120 reaches the second preset threshold, second Overheat protector part 740 will cut off the electric power for being linked into heating element 620, to more effectively control heater 600 to The heating of fluid in one fluid channel 120, it is ensured that the usage safety performance of trichoxerosis device 10.

As shown in Fig. 2, in one embodiment, above-mentioned trichoxerosis device 10 may also include controller 800.Controller 800 In second fluid channel 223.Controller 800 is electrically connected with fan component 400 and heater 600.Controller 800 can be used for Control the heating temperature of heater 600 and the rotation speed of fan component 400.Further, controller 800 and temperature detection Device 700 is electrically connected.Controller 800 can be used for controlling the heating temperature of heater 600 according to the testing result of temperature detector 700 Degree.

As shown in Fig. 2, further, in one embodiment, trichoxerosis device 10 further includes filter 900.Filter 900 are set in bottom case 140, and are connected with inner casing 130, pass through first fluid to prevent from being mixed in the intracorporal bulky grain dust of stream Entrance 110 enters in first fluid channel 120.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (19)

1. a kind of trichoxerosis device characterized by comprising

Handle, the handle are equipped with first fluid entrance；

Body portion, including shell and tube body, the shell are connect with the handle, and the tube body is arranged in the shell, described It is equipped with first fluid between tube body and the shell to export, the first fluid entrance and the first fluid outlet are formed First fluid channel for flowing for fluid, the tube body enter away from one end of first fluid outlet equipped with second fluid Mouthful, one end that the tube body export towards the first fluid is equipped with second fluid outlet, the second fluid entrance and described Second fluid outlet is formed for the second fluid channel for the fluid flowing of another stock；And

Conducting element is hollow structure, is detachably arranged on the shell, when the conducting element is installed on the housing, The inside of the conducting element is connected with first fluid outlet, so that the fluid of first fluid outlet output is logical It crosses the conducting element and flows out to outside along the drainage direction of the conducting element.

2. trichoxerosis device according to claim 1, which is characterized in that the conducting element and shell buckle connect It connects.

3. trichoxerosis device according to claim 1, which is characterized in that the tapered shape in the section of the conducting element, institute The diameter for stating conducting element deviates from described first from the conducting element towards one end that the first fluid exports to the conducting element Successively decrease in the direction of one end of fluid outlet.

4. trichoxerosis device according to claim 1, which is characterized in that further include end cap, the end cap is set to described Tube body deviates from one end of first fluid outlet, and is equipped between one end of first fluid outlet with the tube body First gap, first gap constitute the second fluid entrance；Or

Further include end cap, the end cap is set to one end for exporting towards the first fluid of the tube body, and with the tube body court The second gap is equipped between the one end exported to the first fluid, second gap constitutes the second fluid outlet；Or Person

It further include end cap, the end cap is set to the tube body away from one end of first fluid outlet and the tube body towards institute One end of first fluid outlet is stated, and one end with the tube body away from first fluid outlet and the tube body direction respectively It is equipped with the first gap and the second gap between one end of the first fluid outlet, first gap constitutes the second fluid Entrance, second gap constitute the second fluid outlet.

5. trichoxerosis device according to claim 4, which is characterized in that the end cap includes first end cover, and described One end is covered on one end that the tube body deviates from first fluid outlet, and the first end cover and the tube body are away from described the First gap is equipped between one end of one fluid outlet.

6. trichoxerosis device according to claim 5, which is characterized in that the first end cover includes lid and multiple convex It rises, the lid is set to one end that the tube body deviates from first fluid outlet, and multiple bulge clearances are set to described The periphery of lid is formed every hole between arbitrary neighborhood two protrusions, multiple described to collectively form first gap every hole.

7. trichoxerosis device according to claim 5, which is characterized in that the end cap further includes second end cover, described Second end cover is set to one end that the tube body is exported towards the first fluid, and the second end cover and the tube body are described in Second gap is equipped between one end of first fluid outlet.

8. trichoxerosis device according to claim 7, which is characterized in that the second end cover is successively embedded at conducting element And in one end for being exported towards the first fluid of the tube body.

9. trichoxerosis device according to claim 8, which is characterized in that the size of the second end cover with it is described The size of tube body towards one end that the first fluid exports is adapted.

10. trichoxerosis device according to claim 8, which is characterized in that the second end cover passes through interconnecting piece and institute Conducting element is stated to be fixedly connected.

11. trichoxerosis device according to claim 10, which is characterized in that the second end cover, the interconnecting piece and The conducting element is integrally formed.

12. trichoxerosis device according to claim 1, which is characterized in that the tube body includes sequentially connected first Partially, second part and Part III, the second fluid entrance are set to one of the Part III far from the second part End, the second fluid outlet are set to the one end of the first part far from the second part.

13. trichoxerosis device according to claim 12, which is characterized in that the second part is tubular structure, institute It states Part III to extend around the second part, the first fluid is equipped between the Part III and the second part and is gone out Mouthful.

14. trichoxerosis device according to claim 1, which is characterized in that the first fluid channel includes being connected First segment and second segment, the first segment is located in the handle, the second segment be located at the shell and the tube body it Between.

15. trichoxerosis device according to claim 1, which is characterized in that it further include fan component, the fan component In the first fluid channel, the fan component enters institute across the first fluid entrance for aspirating the fluid State first fluid channel.

16. trichoxerosis device according to claim 1, which is characterized in that further include heater, the heater is set to In the first fluid channel, the heater is used to heat the fluid in the first fluid channel.

17. trichoxerosis device according to claim 16, which is characterized in that the heater includes inner layer and heating unit Part, the heating element are set on the inner layer, and the heating element is used to heat the fluid by the heating element.

18. trichoxerosis device according to claim 17, which is characterized in that the inner layer is made of plastic material.

19. trichoxerosis device according to claim 17, which is characterized in that the heating element is single layer.