CN213912002U

CN213912002U - Portable appearance that moults

Info

Publication number: CN213912002U
Application number: CN202022485579.9U
Authority: CN
Inventors: 段德锦
Original assignee: Shenzhen Yangwo Electronic Co ltd
Current assignee: Shenzhen Yangwo Electronic Co ltd
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-08-10
Anticipated expiration: 2030-10-31

Abstract

The utility model discloses a portable depilating instrument, which comprises a shell, a first shell and a depilating instrument main body, wherein the depilating instrument main body is arranged in the shell, and the first shell is detachably connected with the shell; the shell comprises an upper cover, and the first shell is butted with the upper cover to define an air inlet cavity; a reflector is arranged in the first shell and is arranged in the air inlet cavity; the upper cover is provided with an air guide groove and an air limiting hole, and the first shell and the air guide groove define an air inlet channel to communicate the air inlet cavity with the outside; the main body of the depilating instrument comprises a heating component, and an air inlet cavity is communicated with the heating component through an air limiting hole; the outside air passes through the air guide groove, the air inlet cavity and the air limiting holes in sequence to perform air suction and heat dissipation on the reflecting cover and the heating assembly in sequence. The utility model provides a portable appearance that moults dispels the heat through the heating element to the human first casing of contact, reflector and inside simultaneously, has solved the tradition appearance that moults and has made near the shell high temperature in reflector scald the user's problem easily under long-time the use.

Description

Portable appearance that moults

[ technical field ] A method for producing a semiconductor device

The utility model relates to an appearance technical field that moults especially relates to a portable appearance that moults.

[ background of the invention ]

The depilating instrument is a comfortable and safe fashionable household depilating instrument. The hair removal instrument adopts an advanced IPL intense pulse light hair removal technology, effectively prevents hairs of all parts of a body from regrowing, and realizes permanent hair removal.

In the prior art, the light reflection cover used for assisting in light irradiation is usually arranged at the light irradiation head of the hair removal device, but the temperature of the light reflection cover is continuously increased due to the fact that the traditional hair removal device is quickly and frequently irradiated in the long-time use process, so that the shell of the hair removal device near the light reflection cover is overheated, the skin of a user is easily scalded, strong discomfort is caused, and the experience effect of the user is seriously influenced.

In order to solve the above problems, it is desirable to provide a novel portable depilating device.

[ Utility model ] content

Make near the outer shell high temperature of reflector scald the user's problem easily under using for a long time to tradition appearance that moults among the prior art, the utility model discloses a portable appearance that moults.

The utility model discloses a solve above-mentioned technical problem, provide a technical scheme and be: a portable depilating instrument comprises a shell, a first shell and a depilating instrument main body for light depilation, wherein the depilating instrument main body is arranged in the shell, and the first shell is detachably connected with the shell; the shell comprises an upper cover, and the first shell is butted with the upper cover to define an air inlet cavity; a reflector is arranged in the first shell and is arranged in the air inlet cavity; the upper cover is provided with an air guide groove and an air limiting hole, and the first shell and the air guide groove define an air inlet channel to communicate the air inlet cavity with the outside; the depilating instrument main body comprises a heating component, and the air inlet cavity is communicated with the heating component through the air limiting holes; the external air sequentially passes through the air guide groove, the air inlet cavity and the air limiting holes to sequentially perform air suction and heat dissipation on the reflecting cover and the heating assembly.

Preferably, the main body of the depilating device further comprises an inner shell for fixing and limiting, and the inner shell is arranged in the outer shell; the inner shell is provided with an air guide mechanism, the air guide mechanism is connected with the upper cover to define an air passing cavity, the heating component is arranged in the air passing cavity, and the air passing cavity is communicated with the air inlet cavity through the air limiting holes.

Preferably, the portable depilating apparatus further comprises an air suction assembly, the inner shell is provided with a containing part, and the air suction assembly is arranged in the containing part; one side of the accommodating part close to the heating component is provided with an air outlet, and the air suction component is communicated with the air guide mechanism through the air outlet so as to perform air suction and heat dissipation on the heating component.

Preferably, the portable depilating device further comprises a fixing frame, the fixing frame is provided with a plurality of heat dissipation through holes, and the reflecting shade is positioned in the fixing frame and is partially exposed through the heat dissipation through holes.

Preferably, the heating component comprises a lamp tube and a reflecting cup, and the lamp tube is arranged in the reflecting cup; the reflector is provided with a radiator, and the radiator is arranged between the reflector and the air outlet.

Preferably, the main body of the hair removal device further comprises a filter lens and a light shielding plate, the filter lens is closely attached to the reflective cover, and the light shielding plate is arranged between the filter lens and the heating assembly.

Preferably, the heat sink includes a bonding portion and at least two sheet-shaped protruding portions, the bonding portion is bonded to the reflective cup, and the sheet-shaped protruding portions are arranged on the bonding portion at intervals and define an air gap in pairs.

Preferably, the main body of the depilatory device further comprises a filter lens and a light shielding sheet, wherein the light shielding sheet is an annular film made of teflon.

Preferably, the housing further comprises an exhaust screen for exhausting hot air; the air suction assembly comprises a fan shell, one side of the fan shell, which is close to the air guide mechanism, is provided with an air suction opening, and the air suction opening is communicated with the air outlet; and an air supply outlet is arranged on one side of the fan shell close to the air exhaust mesh enclosure, and the air supply outlet is arranged right opposite to the air exhaust mesh enclosure.

Preferably, the air suction assembly further comprises a turbo fan, the turbo fan being built into the fan housing.

Compared with the prior art, the utility model provides a portable appearance that moults has following beneficial effect:

(1) the utility model relates to a portable depilating instrument which is mutually matched through a plurality of mechanisms to form a complete short-distance heat dissipation air duct which is sequentially communicated by an air inlet channel, an air inlet cavity, an air limiting hole, an air passing cavity, an air outlet, an air suction assembly, an air exhaust channel and an air exhaust mesh enclosure, wherein the air passing channel has lower cost compared with the traditional depilating instrument which is additionally provided with an air duct, simplifies the internal structure, reduces the volume and improves the portability; the utility model provides a portable appearance that moults induced drafts through the subassembly rotation that induced drafts, make outside air sucked from inlet air duct, get into the air cavity and flow through the heating element from the limit wind hole afterwards and reduce the heating element temperature, the partial heat of heating element has been taken away and the air outlet is discharged to the inhaled air this moment, the air is sucked in the subassembly that induced drafts from the inlet scoop of seting up on the subassembly that induced drafts afterwards, finally blow in the exhaust duct of inner shell with the air from the supply-air outlet by the subassembly that induced drafts, and discharge to the external world from the screen panel that airs exhaust, in order to realize the heat dissipation of induced drafting to the heating element, cooperate through the wind-guiding effect of short range heat dissipation wind channel and the effect of induced drafting of the subassembly that induced drafts, make the heat of reflector and the heating element in the portable appearance that moults can in time be sucked along with the air; furthermore, air sucked by the air inlet channel blows along the direction of the inner wall of the first shell, and the continuous air flow takes away heat on the first shell in time, so that the temperature of the first shell tends to be stable and can not be overheated, the problem that the skin of a user is contacted with the overheated first shell to cause discomfort is avoided, and the unhairing experience of the user is effectively optimized; it can be understood, the heat dissipation wind channel of complete short distance makes the heat homoenergetic that sets up in each part of portable appearance inside that moults in time to be derived in the portable appearance that moults, portable heat dispersion that moults the appearance has further been promoted, make the durability and the security of portable appearance that moults obtain great promotion, it is more convenient to use, and because portable heat dispersion that moults the appearance improves, make the operating temperature of portable appearance that moults reduce, the user can not influence user's experience effect because portable appearance that moults scalds when using portable appearance that moults.

(2) The portable depilating instrument further comprises a fixing frame which is fixedly connected with the upper cover; the reflector is positioned in the fixed frame and partially exposed so as to dissipate heat, and the reflector is connected with the upper cover; the fixing frame is of a skeleton structure, the fixing frame of the structure not only can effectively fix the reflector, but also can maximize the contact area of the reflector and air as much as possible, and when the reflector is in an environment with air flowing, the heat dissipation of the reflector can be effectively accelerated; it can be understood that the exposed reflecting cover and the fixing frame further improve the heat dissipation performance of the portable depilating device, and effectively solve the problem that the temperature of the shell near the reflecting cover is too high and easily scalds a user when the traditional depilating device is used for a long time.

(3) The air inlet channel in the portable depilating instrument provided by the utility model mainly has the main function of communicating the air inlet cavity and the air passing cavity with the outside, so that the outside air can be smoothly sucked into the air inlet cavity and the air passing cavity, and the reflector in the air inlet cavity and the heating component in the air passing cavity are simultaneously subjected to air suction and heat dissipation; a inlet air channel for the air inlet is hidden structure, and be difficult to touched by user or other objects, it is difficult to get into the foreign matter more than the poroid mechanism that the appearance that moults in the tradition is used for the air inlet, it leads to the not smooth radiating problem of appearance that moults of influence of air inlet by foreign matter jam or deposition to have avoided air inlet mechanism, and adopt hidden inlet air channel to make portable appearance of moulting more pleasing to the eye as air inlet mechanism, do not need additionally to set up poroid air inlet mechanism on the shell, make portable appearance of moulting more fashionable, can understand, the pleasing to the eye appearance of this moment makes the crowd of high requirement accept more easily, and the popularization is facilitated.

(4) The shell of the portable depilating instrument related to the utility model further comprises an exhaust mesh enclosure for exhausting hot air, the fan shell of the air suction component comprises an air suction opening and an air supply opening, and the air suction opening is communicated with the air outlet on the accommodating part; the air supply outlet is arranged opposite to the air exhaust mesh enclosure, and the inner shell is provided with an air exhaust pipeline so that the air supply outlet is communicated with the air exhaust mesh enclosure to form a smooth air channel, thereby being beneficial to discharging hot air from the interior of the portable depilating instrument; the air sucked into the portable depilating instrument through the air inlet channel defined by the air guide groove and the first shell is blown out from the air supply outlet of the air suction assembly after the first shell, the reflecting cover and the heating assembly are sequentially cooled, and finally is discharged to the outside from the air exhaust mesh enclosure so as to achieve the purpose of air suction and heat dissipation.

(5) The portable depilating device related in the utility model is different from the traditional depilating device, the structure is simpler and the size is smaller and more exquisite, the traditional depilating device is usually added with a heat pipe and a refrigeration piece in the internal structure of the depilating device in order to reduce the pain of the skin during depilating, although the pain of the skin during depilating is relieved to a certain extent, the manufacturing cost of the depilating device is increased and the heat inside the depilating device is increased due to the added heat pipe and refrigeration piece (the heat pipe and refrigeration piece are equivalent to the heat source inside the depilating device is increased), but the portable depilating device in the utility model has no heat pipe and refrigeration piece, the structure is simplified by not arranging the heat pipe and the refrigeration piece, the structure is simple, the portable depilating device can be understood that the manufacturing cost is reduced, the heat source in the depilating instrument is reduced, and the production and the large-scale popularization are facilitated; furthermore, because the portable depilating device related to the utility model is not provided with the heat pipe and the refrigerating sheet, the internal structure is effectively simplified, the heat generated by the reflecting cover and the heat generated by the internal heating component are reduced, and the heat of the first shell contacted with the human body is also reduced, so that the volume of the portable depilating device is further reduced, and the heat dissipation efficiency of the portable depilating device is greatly improved; it can be understood that the appearance of the portable depilating device is smaller than that of the traditional depilating device, so that a person can carry the portable depilating device around at any time, and the problem that the traditional depilating device is inconvenient to carry due to the fact that the size of the traditional depilating device is too large is solved.

(6) The shading sheet in the portable depilating instrument related to the utility model mainly plays a role of shading, is an annular film made of Teflon and is provided with a light transmission hole, and the shading sheet is not light-tight; the annular light shading sheet is arranged between the heating component and the filter lens, so that light emitted by the lamp tube in the heating component can only irradiate the filter lens through the light holes of the annular heating component, the illumination area of the lamp tube is limited, the phenomenon that parts are damaged due to overheating of the parts and normal work is influenced due to the fact that the parts are irradiated by the light emitted by the lamp tube on other internal parts is avoided, the light shading sheet is made of Teflon, the light shading sheet has the advantages of being good in heat resistance, cold resistance and light shading performance, and can be used at-60-260 ℃ for a long time, and the light shading sheet cannot be damaged due to long-term use under a high-temperature environment.

(7) In the portable depilating instrument related to the utility model, the heat in the heating component can be timely dissipated by arranging the radiator for accelerating heat dissipation at the heating component, so as to play an active role and avoid the problem of overheating and damage of the heating component caused by low heat dissipation efficiency; the radiator is of an integrally formed structure and mainly comprises a fitting part and at least two flaky convex parts, and the fitting part is matched with the shape of the reflecting cup of the heating component, so that the fitting part can be tightly fitted on the reflecting cup to guide out the heat emitted by the reflecting cup to the maximum extent; the sheet-shaped convex parts are arranged on the attaching part at intervals and define an air passing gap in pairs, and the contact area of the radiator and air is further increased through the air passing gaps formed by the sheet-shaped convex parts arranged at intervals so as to improve the radiating efficiency of the radiator; it can be understood that when the continuous external air passes through the air passing gap, the heat on the heat radiator can be timely taken away, so that the aim of quickly radiating the heat generating component is fulfilled.

(8) The utility model discloses in the portable appearance that moults that relates to, place in the turbofan in the subassembly that induced drafts, turbofan's rotation provides the power supply for the suction of outside air, and turbofan has the advantage that the wind loss is low, the volume of induced drafting is high simultaneously for portable appearance that moults is the efficiency of taking a breath when induced drafting the heat dissipation obtains great promotion, thereby makes portable appearance that moults's heat dispersion further obtain promoting.

(9) The portable depilating device provided by the utility model further comprises a second shell used as a protective shell, the first shell is protruded out of the second shell, and the external structure of the whole portable depilating device except the slightly protruded first shell is a slender rod-shaped structure, so that the portable depilating device is more convenient to hold compared with the traditional depilating device, a user can select the contact part of the palm and the portable depilating device in a larger range, and the operation is convenient; the portable depilating device is of a slender rod-shaped structure, so that the portable depilating device can be placed in a narrow space when being stored, and can be conveniently placed in a narrow container (such as a satchel, a handbag and the like) worn by people when people go out, and the portability of the portable depilating device is further improved; and the rod-shaped external structure greatly improves the overall strength of the portable depilating device, and the portable depilating device is less prone to damage compared with depilating devices with other shapes.

[ description of the drawings ]

Fig. 1 is an overall configuration diagram of a portable depilation device according to a first embodiment of the present invention;

FIG. 2 is a schematic assembly view of a first housing of a portable hair removal device according to a first embodiment of the present invention;

fig. 3 is a schematic diagram showing the internal structure of a portable hair removal device according to a first embodiment of the present invention;

FIG. 4 is a schematic diagram of the internal structure of a portable hair removal device according to a first embodiment of the present invention;

fig. 5 is a cross-sectional view of a portable hair removal device according to a first embodiment of the present invention;

fig. 6 is a schematic diagram showing the internal structure of a portable hair removal device according to a first embodiment of the present invention;

fig. 7 is a first schematic view of the air duct of the portable hair removal device according to the first embodiment of the present invention;

fig. 8 is a schematic view illustrating the wind path of the portable hair removal device according to the first embodiment of the present invention.

Reference numerals:

1. a portable depilatory device;

10. a light reflecting component; 11. a housing; 111. a first housing; 111a, a first shell; 111B, the first shell of B clauses; 111C, the first shell of the C type; 112. A second housing; 113. an upper cover; 1131. a wind guide groove; 1132. a wind limiting hole; 114. an air exhaust net cover; 115. a fixed mount; 1151. a heat dissipating through hole;

12. a heat generating component; 121. a reflector; 122. a filter lens; 123. a shading sheet; 124. a lamp tube; 125. a light reflecting cup; 126. a heat sink;

13. an inner shell; 131. an air guide mechanism; 132. an exhaust duct; 133. a housing part; 1331. an air outlet;

14. an air suction assembly; 141. a fan housing; 142. a turbo fan; 1411. an air suction opening; 1412. an air supply outlet; p, a ventilation cavity; q, an air inlet cavity.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-2, in a first embodiment of the present invention, a portable depilating device 1 includes a housing 11, a first housing 111 and a depilating device body for light depilation, the depilating device body is disposed in the housing 11, and the first housing 111 is detachably connected to the housing 11; the housing 11 includes an upper cover 113, and the first casing 111 is abutted with the upper cover 113 to define an air inlet chamber q; a reflecting cover 121 is arranged in the first shell 111, and the reflecting cover 121 is arranged in the air inlet cavity q; the upper cover 113 is provided with an air guiding groove 1131 and an air limiting hole 1132, the first shell 111 and the air guiding groove 1131 define an air inlet channel to communicate the air inlet cavity q with the outside; the main body of the depilating instrument comprises a heating component 12, and an air inlet cavity q is communicated with the heating component 12 through an air limiting hole 1132; the external air passes through the air guiding groove 1131, the air inlet cavity q and the air limiting holes 1132 in sequence to perform air suction and heat dissipation on the reflector 121 and the heating assembly 12 in sequence.

Optionally, the first housing 111 includes three different designs, and the three designs of the first housing 111 are respectively: the first shell 111a, the first shell 111B and the first shell 111C are in an A type, a B type and a C type, and the first shells 111 in the three different forms are respectively suitable for the light depilation of different body parts; furthermore, the head of the first shell 111a in the section a has an inward-concave radian, so that the first shell is suitable for the hair removal work of a convex and round drum part of a human body; the head of the first shell 111B in the section B is provided with a convex radian, so that the first shell is suitable for the unhairing work of the depressed part of a human body; the head of the first shell 111C is smooth, so that the first shell is suitable for depilating smooth parts of a human body; it can be understood that the user can selectively replace the first housing 111 with three different shapes according to his own needs so as to specifically depilate different parts of the body, thereby effectively improving the depilating effect of the portable depilating device 1; the first housing 111 is engaged with the housing 11, and since the first housing 111 can be freely detached and replaced, convenience is provided to a user.

Referring to fig. 3-5, the main body of the hair removal device further includes an inner housing 13 for fixing and limiting, the inner housing 13 is disposed in the outer housing 11; the inner shell 13 is provided with an air guiding mechanism 131, the air guiding mechanism 131 is connected with the upper cover 113 to define an air passing cavity p, the heating component 12 is arranged in the air passing cavity p, and the air passing cavity p is communicated with the air inlet cavity q through the air limiting hole 1132.

Further, the main function of the air inlet channel is to communicate the air inlet cavity q and the air passing cavity p with the outside, so that the outside air can be smoothly sucked into the air inlet cavity q and the air passing cavity p, and the heat radiation of the heat generating component 12 in the reflector 121 in the air inlet cavity q and the air passing cavity p can be simultaneously carried out; a inlet air channel for the air inlet is hidden structure, and be difficult to touched by user or other objects, it is difficult to get into the foreign matter more than the poroid mechanism that the appearance that moults in the tradition is used for the air inlet, it leads to the not smooth radiating problem of appearance that moults of influence of air inlet by foreign matter jam or deposition to have avoided air inlet mechanism, and adopt hidden inlet air channel to make portable 1 appearance of appearance that moults more pleasing to the eye as air inlet mechanism, do not need additionally to set up poroid air inlet mechanism on shell 11, make 1 appearance of portable appearance that moults more fashionable, can understand, the pleasing to the eye appearance of this fashion more makes the crowd of high requirement accept easily, and the promotion is convenient.

Optionally, the number of the air limiting holes 1132 is two, and the two air limiting holes 1132 are respectively located at two opposite ends of the upper cover 113.

Specifically, the portable depilation instrument 1 further includes the air suction assembly 14, the inner case 13 is provided with a receiving portion 133, and the air suction assembly 14 is disposed in the receiving portion 133; an air outlet 1331 is disposed at one side of the accommodating portion 133 close to the heating element 12, and the air suction element 14 is communicated with the air guiding mechanism 131 through the air outlet 1331 to perform air suction and heat dissipation on the heating element 12.

Specifically, the portable depilation instrument 1 further includes an air suction assembly 14, the housing 11 further includes an air discharge mesh 114 for discharging hot air, the fan housing 141 of the air suction assembly 14 includes an air suction port 1411 and an air supply port 1412, the air suction port 1411 is communicated with the air outlet 1331 on the housing part 133; the air supply outlet 1412 faces the air exhaust mesh enclosure 114, and the inner shell 13 is provided with an air exhaust duct 132 so that the air supply outlet 1412 is communicated with the air exhaust mesh enclosure 114 to form a smooth air duct, which is favorable for exhausting hot air from the interior of the portable depilation device 1; the air sucked into the portable depilating apparatus 1 through the air intake channel defined by the air guiding channel 1131 and the first housing 111 is blown out through the air outlet 1412 of the air suction assembly 14 after the first housing 111, the reflecting cover 121 and the heating assembly 12 are sequentially cooled, and finally discharged to the outside from the air exhaust mesh enclosure 114, so as to achieve the purpose of air suction and heat dissipation.

Referring to fig. 5-8, the portable depilating device 1 has no cooling plate, which includes a cooling surface for cooling the components in contact with the skin to relieve skin pain; the portable depilating device 1 has no heat conducting pipe, and the heat conducting pipe is used for conducting contact type heat dissipation on the heating surface.

Further, the portable depilating device 1 according to the first embodiment of the present invention is different from the conventional depilating device, which has a simpler structure and a smaller and more exquisite size, in order to reduce the pain of the skin during depilating, the conventional depilating device usually adds a heat pipe and a cooling plate in the internal structure of the depilating device, which alleviates the pain of the skin during depilating to some extent, but because of the added heat pipe and cooling plate, the manufacturing cost of the depilating device increases and the heat inside the depilating device increases (the heat pipe and cooling plate increase the heat source inside the depilating device, the portable depilating device 1 of the present embodiment has no heat pipe and cooling plate, and the air guiding mechanism 131 for heat dissipation is simple in structure, it can be understood that the portable depilating device 1 simplifies the structure by not setting the heat pipe and cooling plate so as to reduce the manufacturing cost, the heat source in the depilating instrument is reduced, and the production and the large-scale popularization are facilitated; furthermore, because the portable depilating device 1 of the present invention does not have heat pipe and refrigeration plate, the internal structure is effectively simplified, the heat generated by the reflective cover 121 and the heat generated by the internal heating component 12 are reduced, and the heat of the first housing 111 contacting with the human body is also reduced, so that the volume of the portable depilating device 1 is further reduced, and the heat dissipation efficiency of the portable depilating device 1 is greatly improved; it can be appreciated that the portable depilating device 1 is smaller and more compact in appearance than a conventional depilating device, so that a person can carry it at any time, and the problem that the conventional depilating device is inconvenient to carry due to the fact that the size of the depilating device is too large is solved.

Referring to fig. 2-8, the portable hair removal device 1 further includes a fixing frame 115, wherein when the first housing 111 is mated with the housing 11, the fixing frame 115 is connected to the upper cover 113; the reflector 121 is positioned in the fixing frame 115 and partially exposed to dissipate heat, and the reflector 121 is connected with the upper cover 113 when the first shell 111 is butted with the shell 11; the fixing frame 115 is of a skeleton structure, and the fixing frame 115 of the structure not only can effectively fix the reflector 121, but also can maximize the contact area between the reflector 121 and air as much as possible, so that the heat dissipation of the reflector 121 can be effectively accelerated when the reflector 121 is in an environment where air flows; it can be understood that the exposed reflector 121 and the fixing frame 115 further improve the heat dissipation performance of the portable depilating apparatus 1, and effectively avoid the problem that the temperature of the housing 11 near the reflector 121 is too high and easily scalds a user when the conventional depilating apparatus is used for a long time.

Further, the fixing frame 115 is provided with a plurality of heat dissipation through holes 1151, the reflector 121 is positioned in the fixing frame 115 and is partially exposed through the heat dissipation through holes 1151, the contact area between the reflector 121 and air is increased, the efficiency of air suction and heat dissipation of the reflector 121 and the first shell 111 by the air suction assembly 14 is higher, the cooling effect is remarkable, and the problem that a user is easily scalded due to the fact that the temperature of the shell 11 (namely the first shell 111) near the reflector 121 is too high is further avoided.

Optionally, a light reflecting assembly 10 is disposed in the first casing 111, the light reflecting assembly 10 includes a fixing frame 115 and a light reflecting shade 121, the light reflecting shade 121 is positioned in the fixing frame 115 and partially exposed to dissipate heat, and when a user completes the butt joint of the first casing 111 and the housing 11, the light reflecting assembly 10 and the upper cover 113 are synchronously completed.

Referring to fig. 4-5, the heating element 12 includes a lamp tube 124 and a reflector 125, the lamp tube 124 is disposed in the reflector 125; the reflector 125 is provided with a heat sink 126, and the heat sink 126 is disposed between the reflector 125 and the air outlet 1331; the main body further includes a filter 122 and a light shield 123, the filter 122 is disposed adjacent to the reflector 121, and the light shield 123 is disposed between the filter 122 and the heat generating component 12.

Further, the light-shielding sheet 123 mainly plays a role of shielding light, the light-shielding sheet 123 is an annular film made of teflon and is provided with a light-transmitting hole, and the light-shielding sheet 123 is opaque; the annular light shielding sheet 123 is arranged between the heating component 12 and the filter lens 122, so that light emitted by the lamp tube 124 in the heating component 12 can only irradiate on the filter lens 122 through the light holes of the annular heating component 12, the illumination area of the lamp tube 124 is limited, the situation that parts are damaged due to overheating of the parts and normal work is influenced due to the fact that the parts are irradiated by the light emitted by the lamp tube 124 on other internal parts is avoided, and the light shielding sheet 123 is made of Teflon and has the advantages of being good in heat resistance, cold resistance and light shielding performance, and can be used at-60-260 ℃ for a long time, and the light shielding sheet cannot be damaged due to long-term use in a high-temperature environment.

Specifically, the heat sink 126 includes an attaching portion and at least two sheet-shaped protruding portions, the attaching portion is attached to the reflective cup 125, the sheet-shaped protruding portions are disposed on the attaching portion at intervals, and two of the sheet-shaped protruding portions define an air gap; the radiator 126 for accelerating heat dissipation is arranged at the heating component 12, so that heat in the heating component 12 can be dissipated timely, an active effect is achieved, and the problem that the heating component 12 is overheated and damaged due to low heat dissipation efficiency is avoided; the heat sink 126 is an integrally formed structure, the heat sink 126 mainly includes a bonding portion and at least two sheet-shaped protruding portions, the bonding portion is adapted to the shape of the reflective cup 125 of the heating component 12, so that the bonding portion can be tightly bonded to the reflective cup 125 to guide out heat emitted by the reflective cup 125 to the maximum extent; the sheet-shaped convex parts are arranged on the attaching part at intervals and define an air passing gap in pairs, and the contact area of the radiator 126 and air is further increased through the air passing gaps formed by the sheet-shaped convex parts arranged at intervals so as to improve the heat dissipation efficiency of the radiator 126; it will be appreciated that the continuous flow of outside air through the air gap can timely remove heat from the heat sink 126 for rapid heat dissipation from the heat generating component 12.

Referring to fig. 5, the air suction assembly 14 further includes a turbo fan 142 and a fan housing 141, the turbo fan 142 is disposed in the air suction assembly 14, the rotation of the turbo fan 142 provides a power source for sucking in external air, and the turbo fan 142 has the advantages of low wind loss and high air suction volume, so that the ventilation efficiency of the portable depilating apparatus 1 during air suction and heat dissipation is greatly improved, and the heat dissipation performance of the portable depilating apparatus 1 is further improved.

Referring to fig. 1-8, the portable depilating device 1 includes an inner housing 13, the inner housing 13 also functions as a support, a PCB circuit board as a control module in the portable depilating device 1 is fixedly mounted on the inner housing 13, and the inner housing 13 is mainly used as a mounting carrier for each component inside the portable depilating device 1; the receiving portion 133 may be a groove or a through hole, or other mechanism capable of receiving the air suction assembly 14; the fan shell 141 is embedded in the accommodating part 133 on the inner shell 13, so that the design further saves the internal space of the portable depilating apparatus 1, the internal structure of the portable depilating apparatus is more compact, and the portability of the portable depilating apparatus 1 is improved; one end of the exhaust duct 132 of the inner shell 13 is butted with the air supply opening 1412 of the fan shell 141 to be communicated with the fan shell 141, the air discharged from the air supply opening 1412 enters the exhaust duct 132 and is discharged from the air discharge mesh cover 114 on the outer shell 11, and the exhaust duct 132 plays a role in gathering and directional discharge of the discharged external air, so that the phenomenon that the discharged air rich in heat is dissipated into the portable depilating device 1 again in the discharging process to influence heat dissipation is avoided, and the heat dissipation efficiency of the portable depilating device 1 is further improved; the other end of the exhaust duct 132 is connected to the exhaust mesh enclosure 114, the exhaust mesh enclosure 114 is aligned to the exhaust duct 132, and the exhaust mesh enclosure 114 is mainly used to prevent the exhaust duct 132 from being blocked by large external impurities, thereby affecting the exhaust work of the exhaust duct 132, and meanwhile, the damage of the turbo fan 142 caused by the impurities entering the fan housing 141 from the exhaust duct 132 is also avoided.

Specifically, the portable depilating device 1 according to the first embodiment of the present invention forms a complete short-range heat dissipation air duct sequentially connected by the air inlet channel, the air inlet cavity q, the air limiting hole 1132, the air passing cavity p, the air outlet 1331, the air suction assembly 14, the air exhaust channel and the air exhaust mesh enclosure 114 through a plurality of mechanisms, and compared with the conventional depilating device, the air passing channel has the advantages of lower cost due to the additional air duct, simplified internal structure, reduced volume, and improved portability; the portable depilating device 1 of the present invention uses the air suction assembly 14 to rotate and suck air, so that the external air is sucked from the air inlet channel, then enters the air passing chamber p through the air limiting hole 1132 and flows through the heating assembly 12 to reduce the temperature of the heating assembly 12, at this time, the sucked air takes away part of the heat of the heating assembly 12 and is discharged out of the air outlet 1331, then the air is sucked into the air suction assembly 14 through the air suction opening 1411 formed on the air suction assembly 14, air is finally blown into the exhaust duct 132 of the inner case 13 from the air blowing port 1412 by the air suction assembly 14, and discharged to the outside from the air exhaust mesh enclosure 114, so as to realize air suction and heat dissipation to the heating component 12, the air guiding function of the short-distance radiating air duct is matched with the air suction function of the air suction component 14, so that the heat of the reflecting cover 121 and the heating component 12 in the portable depilating apparatus 1 can be sucked out in time along with the air; furthermore, the air sucked by the air inlet channel blows along the direction of the inner wall of the first shell 111, and the continuous air flow takes away the heat on the first shell 111 in time, so that the temperature of the first shell 111 tends to be stable and can not be overheated, the problem that the skin of a user is contacted with the overheated first shell 111 to cause discomfort is avoided, and the unhairing experience of the user is effectively optimized; it can be understood, the complete short-range heat dissipation wind channel in portable appearance 1 that moults makes the heat homoenergetic that sets up in each part of portable appearance 1 inside that moults derive in time, portable appearance 1's that moults heat dispersion has further been promoted, make portable appearance 1's that moults durability and security obtain great promotion, it is more convenient to use, and because portable appearance 1's that moults heat dispersion improves, make portable appearance 1's that moults operating temperature reduces, the user can not influence user's experience effect because portable appearance 1 that moults scalds when using portable appearance 1 that moults.

In summary, the portable depilating apparatus 1 further comprises a second housing 112 as a protective housing, the first housing 111 is disposed protruding from the second housing 112, and the external structure of the portable depilating apparatus 1 except the slightly protruding first housing 111 is a slender rod-like structure, so that the portable depilating apparatus 1 is more convenient to hold than the conventional depilating apparatus, the user can select the contact position of the palm and the portable depilating apparatus 1 in a wider range, and the operation is convenient; because the portable depilating device 1 is of a slender rod-shaped structure, the portable depilating device can be placed in a narrow space when being stored, so that people can conveniently place the portable depilating device in a narrow container (such as a satchel, a handbag and the like) worn by people when going out, and the portability of the portable depilating device 1 is further improved; and the external structure of the bar shape greatly improves the overall strength of the portable depilating device 1, and is less prone to damage compared with depilating devices with other shapes.

(1) the utility model discloses a portable appearance that moults that relates to in the first embodiment forms a complete short distance heat dissipation wind channel that is connected gradually by inlet air channel, air inlet chamber, limit wind hole, cross wind chamber, air outlet, induced draft subassembly, exhaust passage and exhaust screen panel through a plurality of mechanisms mutually supporting, and this cross wind channel is compared and is add the tuber pipe as the wind channel cost lower in traditional appearance that moults, and simplified the inner structure, reduced the volume for portability has obtained the improvement; the utility model provides a portable appearance that moults induced drafts through the subassembly rotation that induced drafts, make outside air sucked from inlet air duct, get into the air cavity and flow through the heating element from the limit wind hole afterwards and reduce the heating element temperature, the partial heat of heating element has been taken away and the air outlet is discharged to the inhaled air this moment, the air is sucked in the subassembly that induced drafts from the inlet scoop of seting up on the subassembly that induced drafts afterwards, finally blow in the exhaust duct of inner shell with the air from the supply-air outlet by the subassembly that induced drafts, and discharge to the external world from the screen panel that airs exhaust, in order to realize the heat dissipation of induced drafting to the heating element, cooperate through the wind-guiding effect of short range heat dissipation wind channel and the effect of induced drafting of the subassembly that induced drafts, make the heat of reflector and the heating element in the portable appearance that moults can in time be sucked along with the air; furthermore, air sucked by the air inlet channel blows along the direction of the inner wall of the first shell, and the continuous air flow takes away heat on the first shell in time, so that the temperature of the first shell tends to be stable and can not be overheated, the problem that the skin of a user is contacted with the overheated first shell to cause discomfort is avoided, and the unhairing experience of the user is effectively optimized; it can be understood, the heat dissipation wind channel of complete short distance makes the heat homoenergetic that sets up in each part of portable appearance inside that moults in time to be derived in the portable appearance that moults, portable heat dispersion that moults the appearance has further been promoted, make the durability and the security of portable appearance that moults obtain great promotion, it is more convenient to use, and because portable heat dispersion that moults the appearance improves, make the operating temperature of portable appearance that moults reduce, the user can not influence user's experience effect because portable appearance that moults scalds when using portable appearance that moults.

Claims

1. A portable hair removal device, comprising: the portable depilating instrument comprises a shell, a first shell and a depilating instrument main body for light depilating, wherein the depilating instrument main body is arranged in the shell, and the first shell is detachably connected with the shell;

the shell comprises an upper cover, and the first shell is butted with the upper cover to define an air inlet cavity; a reflector is arranged in the first shell and is arranged in the air inlet cavity;

the upper cover is provided with an air guide groove and an air limiting hole, and the first shell and the air guide groove define an air inlet channel to communicate the air inlet cavity with the outside; the depilating instrument main body comprises a heating component, and the air inlet cavity is communicated with the heating component through the air limiting holes;

the external air sequentially passes through the air guide groove, the air inlet cavity and the air limiting holes to sequentially perform air suction and heat dissipation on the reflecting cover and the heating assembly.

2. A portable hair removal apparatus as claimed in claim 1, wherein: the depilating instrument main body further comprises an inner shell for fixing and limiting, and the inner shell is arranged in the outer shell;

the inner shell is provided with an air guide mechanism, the air guide mechanism is connected with the upper cover to define an air passing cavity, the heating component is arranged in the air passing cavity, and the air passing cavity is communicated with the air inlet cavity through the air limiting holes.

3. A portable hair removal apparatus as claimed in claim 2, wherein: the portable depilating instrument further comprises an air suction assembly, the inner shell is provided with an accommodating part, and the air suction assembly is arranged in the accommodating part;

one side of the accommodating part close to the heating component is provided with an air outlet, and the air suction component is communicated with the air guide mechanism through the air outlet so as to perform air suction and heat dissipation on the heating component.

4. A portable hair removal apparatus as claimed in claim 1, wherein: the portable depilating instrument further comprises a fixing frame, wherein the fixing frame is provided with a plurality of heat dissipation through holes, and the reflecting cover is positioned in the fixing frame and is partially exposed through the heat dissipation through holes.

5. A portable hair removal apparatus as claimed in claim 3, wherein: the heating component comprises a lamp tube and a reflecting cup, and the lamp tube is arranged in the reflecting cup;

the reflector is provided with a radiator, and the radiator is arranged between the reflector and the air outlet.

6. A portable hair removal apparatus as claimed in claim 1, wherein: the main body of the hair removal instrument further comprises a filter lens and a light shielding sheet, the filter lens is tightly attached to the reflecting cover, and the light shielding sheet is arranged between the filter lens and the heating assembly.

7. A portable hair removal apparatus as claimed in claim 5, wherein: the radiator comprises a bonding part and at least two flaky protruding parts, the bonding part is bonded on the reflective cup, and the flaky protruding parts are arranged on the bonding part at intervals and define an air gap in pairs.

8. A portable hair removal apparatus as claimed in claim 6, wherein: the shading sheet is an annular film made of teflon.

9. A portable hair removal apparatus as claimed in claim 3, wherein: the housing further comprises an exhaust screen for exhausting hot air;

the air suction assembly comprises a fan shell, one side of the fan shell, which is close to the air guide mechanism, is provided with an air suction opening, and the air suction opening is communicated with the air outlet; and an air supply outlet is arranged on one side of the fan shell close to the air exhaust mesh enclosure, and the air supply outlet is arranged right opposite to the air exhaust mesh enclosure.

10. A portable hair removal apparatus as claimed in claim 9, wherein: the air suction assembly further includes a turbofan disposed within the fan housing.