CN215458603U

CN215458603U - Depilatory instrument

Info

Publication number: CN215458603U
Application number: CN202022874544.4U
Authority: CN
Inventors: 雷灿锋; 袁思远; 黄四华
Original assignee: Shenzhen Romoss Technology Co Ltd
Current assignee: Shenzhen Romoss Technology Co Ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2022-01-11
Anticipated expiration: 2030-12-04
Also published as: WO2022116470A1

Abstract

The utility model relates to a depilating instrument which comprises a shell, a metal contact, a light-emitting mechanism, a transparent heat conducting mechanism, a first refrigerating mechanism and a second refrigerating mechanism, wherein the metal contact is arranged on the shell; the shell is provided with an opening end, the metal contact is connected to the opening end and provided with a light hole, the transparent heat conduction mechanism is embedded in the light hole, the light emitting mechanism is arranged in the shell and faces the transparent heat conduction mechanism, the first refrigeration mechanism is connected to the transparent heat conduction mechanism, and the second refrigeration mechanism is connected to one side, close to the shell, of the metal contact. The appearance that moults is provided with first refrigeration mechanism and second refrigeration mechanism, and first refrigeration mechanism connects in transparent heat conduction mechanism for to transparent heat conduction mechanism refrigeration, second refrigeration mechanism connects in one side that metal contact is close to the casing, refrigerates the metal contact, and the metal contact has good heat conductivity, and the appearance that moults is in the use, and whole head is cooled down by refrigeration, and the ice skin area is big, and it is effectual to cool down, avoids the skin firing to feel, promotes use comfort.

Description

Depilatory instrument

Technical Field

The utility model relates to the field of beauty instruments, in particular to a depilating instrument.

Background

The depilating device is a beauty instrument, can remove hairs on body such as lips, hands and legs, solves the problem of excessive hairs, and improves the external image of a user. Depilatory devices generally remove hair from the skin by burning the hair roots with light and heat by emitting high energy light, such as laser light.

Due to the high energy of the light emitted by the epilator, without protection, the user can be subjected to high temperatures and even damage the skin. At present, traditional appearance that moults refrigerates the sapphire lens through setting up the sapphire lens, realizes the cooling at the appearance working process that moults. However, the cooling method is still insufficient, and the user still feels burning.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a hair removal device to improve cooling effect.

A depilating instrument comprises a shell, a metal contact, a light-emitting mechanism, a transparent heat conducting mechanism, a first refrigerating mechanism and a second refrigerating mechanism;

the casing has the open end, metal contact connect in the open end, with the closing cap the open end, metal contact is equipped with the light-emitting hole, transparent heat conduction mechanism inlays to be located the light-emitting hole, luminous mechanism sets up just orientation in the casing transparent heat conduction mechanism, first refrigeration mechanism connect in transparent heat conduction mechanism is used for right transparent heat conduction mechanism refrigerates, second refrigeration mechanism connect in metal contact is close to one side of casing is used for right metal contact refrigerates.

In one embodiment, the first cooling mechanism is a cooling fin.

In one embodiment, the second cooling mechanism is a cooling fin.

In one embodiment, the metal contact includes a contact portion and a connection portion, the contact portion has a flat structure, the light emitting hole is disposed on the contact portion, the connection portion is disposed around an edge of the contact portion, the connection portion and the contact portion cooperate to form an accommodating cavity, the transparent heat conducting mechanism, the first cooling mechanism and the second cooling mechanism are disposed in the accommodating cavity, and the connection portion is connected to the open end of the housing.

In one embodiment, the connecting portion and the contact portion form an obtuse angle.

In one embodiment, the second refrigeration mechanism is connected to a side of the contact portion adjacent to the housing.

In one of them embodiment, the appearance that moults still includes installation mechanism, installation mechanism connect in the open end of casing and the connecting portion of metal contact, installation mechanism sets up the holding intracavity, installation mechanism is equipped with first inlay and establishes the hole and the second inlays establishes the hole, transparent heat conduction mechanism and first refrigeration mechanism inlays to be located first inlays to establish in the hole, second refrigeration mechanism inlays to be located the second inlays to establish in the hole.

In one embodiment, a side of the transparent heat conducting mechanism away from the housing is flush with a side of the metal contact away from the housing.

In one embodiment, a clamping groove is formed in the transparent heat conducting mechanism, and a clamping piece matched with the clamping groove is arranged on the hole wall of the first embedding hole.

In one embodiment, the transparent heat conducting mechanism is a sapphire block.

In one embodiment, the casing is provided with an operating member, and the operating member is used for controlling the on-off of the circuit of the second refrigeration mechanism.

Compared with the prior art, the depilating instrument has the following beneficial effects:

the appearance that moults is provided with first refrigeration mechanism and second refrigeration mechanism, and first refrigeration mechanism connects in transparent heat conduction mechanism for to transparent heat conduction mechanism refrigeration, second refrigeration mechanism connects in one side that metal contact is close to the casing, refrigerates the metal contact, and the metal contact has good heat conductivity, so, the appearance that moults is in the use, and whole head is cooled down by refrigeration, and the skin area is big, and the cooling is effectual, avoids the skin firing to feel, promotes use comfort.

Drawings

FIG. 1 is a schematic diagram of an embodiment of an epilating apparatus;

figure 2 is an exploded view of the epilating apparatus shown in figure 1;

FIG. 3 is a schematic diagram showing the connection relationship between a metal contact, a transparent heat conducting mechanism, a first cooling mechanism and a second cooling mechanism in the depilation instrument shown in FIG. 1;

fig. 4 is a schematic diagram of a metal contact of the depilating apparatus shown in fig. 1.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, an epilating apparatus 100 according to an embodiment of the present invention includes a housing 110, a metal contact 120, a light emitting mechanism (not shown), a transparent heat conducting mechanism 130, a first cooling mechanism 140, and a second cooling mechanism 150.

Wherein the housing 110 has an inner cavity for accommodating a power circuit and the like. The light emitting mechanism is also accommodated in the inner cavity of the housing 110. The housing 110 has an open end. The light emitting mechanism is used to emit high energy light, such as laser, etc., through the open end to the outside of the housing 110, where the high energy light can burn hair and detach the hair from the skin.

Metal contacts 120 are attached to the open ends to close the open ends. The metal contact 120 is provided with a light exit hole 1212, and the transparent heat conducting mechanism 130 is embedded in the light exit hole 1212. The light emitting mechanism faces the transparent heat conducting mechanism 130, and emits high-energy light outwards through the transparent heat conducting mechanism 130.

The first cooling mechanism 140 is connected to the transparent heat conducting mechanism 130 for cooling the transparent heat conducting mechanism 130.

The second cooling mechanism 150 is connected to a side of the metal contact 120 close to the housing 110 for cooling the metal contact 120.

Above-mentioned appearance 100 appearance that moults is provided with first refrigeration mechanism 140 and second refrigeration mechanism 150, first refrigeration mechanism 140 is connected and is used for refrigerating transparent heat conduction mechanism 130 in transparent heat conduction mechanism 130, second refrigeration mechanism 150 is connected in one side that metal contact 120 is close to casing 110, refrigerate metal contact 120, metal contact 120 has good heat conductivity, thus, appearance 100 that moults is in the use, whole head is refrigerated and is cooled down, the skin area of ice is big, it is effectual to cool down, avoid the skin burning to feel, promote use comfort.

In one example, the transparent heat conducting mechanism 130 is a sapphire block, which has excellent heat conductivity. It is understood that other transparent thermally conductive materials may be used for the transparent thermally conductive mechanism 130 in other examples.

In one example, the transparent heat conducting mechanism 130 is provided with a locking groove 131, and the hole wall of the first embedding hole is provided with a locking element which is matched with the locking groove. Thus, the position of the transparent heat conducting mechanism 130 can be fixed.

As shown in fig. 2, in one example, the transparent heat conducting mechanism 130 is in the shape of a square block. In this example, the first cooling mechanism 140 may be attached to a side surface of the transparent heat conducting mechanism 130, that is, to a side surface of the transparent heat conducting mechanism 130 except for a side close to the light emitting mechanism and a side far from the light emitting mechanism. In this example, the light-emitting hole 1212 of the metal contact 120 is a square hole, and the opening size of the light-emitting hole 1212 is equivalent to the cross-sectional size of the transparent heat-conducting mechanism 130. It is understood that in other examples, the transparent heat conducting mechanism 130 may have other shapes, such as a cylinder shape.

In one example, a side of transparent thermal conductor 130 remote from housing 110 is flush with a side of metal contact 120 remote from housing 110. More specifically, one side of the transparent heat conducting mechanism 130 away from the housing 110 is a plane, and one side of the metal contact 120 away from the housing 110 is also a plane, which are disposed flush with each other, so as to increase the contact area with the skin and improve the cooling effect.

In one example, the first cooling mechanism 140 is a cooling plate, specifically a semiconductor cooling plate. In this example, the first cooling mechanism 140 is attached to the transparent heat conducting mechanism 130. It is understood that the first cooling mechanism 140 is attached to the transparent heat conducting mechanism 130 at a position where it does not block the light emitted from the light emitting mechanism.

In one example, the second cooling mechanism 150 is a cooling plate, specifically a semiconductor cooling plate. In this example, the second cooling mechanism 150 is attached to the metal contact 120.

In the particular example illustrated, the first and

second refrigeration mechanisms

140, 150 each employ refrigeration fins.

Alternatively, neither the first refrigeration mechanism 140 nor the second refrigeration mechanism 150 is limited to only one, and may be a plurality of such as two, three, etc.

The metal contact 120 is preferably made of a metal material having excellent thermal conductivity, which is beneficial to improving the cooling effect. For example, the material of the metal contact 120 may be, but is not limited to, aluminum, iron, copper, silver, alloys thereof, and the like.

As shown in fig. 4, in one example, the metal contact 120 includes a contact portion 121 and a connection portion 122. The contact portion 121 is a flat plate-like structure. The light exit hole 1212 is provided on the contact portion 121. The connecting portion 122 surrounds the edge of the contact portion 121, and the connecting portion 122 and the contact portion 121 cooperate to form a receiving cavity 123. The transparent heat conducting mechanism 130, the first refrigeration mechanism 140 and the second refrigeration mechanism 150 are disposed in the accommodating cavity 123, and the connecting portion 122 is connected to the open end of the housing 110.

The metal contact 120 of the epilating apparatus 100 of the above example includes the contact portion 121 and the connecting portion 122, which cooperate to form the receiving cavity 123, and the transparent heat conducting mechanism 130, the first cooling mechanism 140 and the second cooling mechanism 150 are received therein, so that the radial dimension of the epilating apparatus 100 can be reduced, the overall volume thereof can be reduced, and the epilating apparatus is convenient for a user to carry and use.

In one example, the connecting portion 122 and the contact portion 121 form an obtuse angle. In one example, the connection portion 122 and the contact portion 121 form an angle of 115 ° to 160 °, for example, an angle of 120 °, 130 °, 145 °, and the like. The contact portion 121 and the connecting portion 122 form a 3D cooling structure, so that the skin-cooling area and the skin-cooling effect are increased, and the beauty of the depilating apparatus 100 and the comfort of the user can be improved.

In one example, the second cooling mechanism 150 is connected to a side of the contact portion 121 close to the housing 110 to cool the contact portion 121.

In one example, the housing 110 and the metal contact 120 are detachably connected, so that the components, such as the first cooling mechanism 140 and the second cooling mechanism 150, can be replaced conveniently.

As shown in FIG. 2, in one example, epilating apparatus 100 further comprises a mounting mechanism 160. The mounting mechanism 160 is connected to the open end of the housing 110 and the connecting portion 122 of the metal contact 120, the mounting mechanism 160 is disposed in the accommodating cavity 123, the mounting mechanism 160 has a first embedding hole 161 and a second embedding hole 162, the transparent heat conducting mechanism 130 and the first cooling mechanism 140 are embedded in the first embedding hole 161, and the second cooling mechanism 150 is embedded in the second embedding hole 162.

In the depilating apparatus 100 of the above example, the mounting mechanism 160 is disposed at the opening end of the housing 110 and the metal contact 120, the mounting mechanism 160 is disposed in the accommodating cavity 123 formed by the contact portion 121 and the connecting portion 122, and the mounting mechanism 160 is provided with the first embedding hole 161 for embedding the transparent heat conducting mechanism 130 and the first cooling mechanism 140 and the second embedding hole 162 for embedding the second cooling mechanism 150, so that the depilating apparatus 100 has a compact structure, a small volume and a space saving, and the transparent heat conducting mechanism 130, the first cooling mechanism 140 and the second cooling mechanism 150 can be conveniently mounted and fixed.

As shown in fig. 1, in one example, the housing 110 has a strip structure, which may be, but not limited to, a circular strip, an oblate strip, a square strip, etc., and is convenient for a user to hold. The open end is located at one end of the strip-shaped structure. The other end of the strip-like structure may be provided with a charging mechanism for charging the epilating apparatus 100.

As shown in fig. 1, in one example, a remaining power display mechanism 113 is provided on the housing 110 for displaying the remaining power of the hair removal device 100.

As shown in fig. 1, in one example, a first operating member 111, such as a button, is disposed on the housing 110, and the first operating member 111 is used for controlling on/off of a circuit of the light emitting mechanism.

As shown in fig. 1, in one example, a second operation member 112, such as a button, is disposed on the housing 110, and the second operation member 112 is used for controlling the on/off of the circuit of the second cooling mechanism 150. In this example, the user can turn the function of the second cooling mechanism 150 on or off as desired. For example, when the ambient temperature is very cold, the metal contact 120 itself has a certain cooling effect, and at this time, the function of turning off the second cooling mechanism 150 can be selected.

The epilating apparatus 100 may further be provided with a controller and a temperature sensor. The temperature sensor is used for detecting the ambient temperature, and the controller is electrically connected with the temperature sensor and the second refrigeration mechanism 150, and when the temperature sensor detects that the ambient temperature is not lower than the set value, the controller controls the second refrigeration mechanism 150 to be opened, and when the temperature sensor detects that the ambient temperature is lower than the set value, the controller controls the second refrigeration mechanism 150 to be closed.

The following description is provided as illustrative of specific embodiments of the utility model and is not intended to limit the utility model to the examples described below, it being understood that the appended claims are intended to cover all such modifications as fall within the true spirit and scope of the utility model, which would be obvious to those skilled in the art to which the utility model pertains.

Example 1

The epilating apparatus 100 of the present embodiment is shown in fig. 1 to 4, and includes a housing 110, a metal contact 120, a mounting mechanism 160, a light-emitting mechanism, a transparent heat-conducting mechanism 130, a first cooling mechanism 140, and a second cooling mechanism 150.

The housing 110 is a strip structure having an inner cavity, one end of the strip structure is an open end, and the other end is provided with a charging mechanism. The light emitting mechanism is accommodated in the inner cavity of the housing 110.

Metal contacts 120 are attached to the open ends to close the open ends. The metal contact 120 is made of an aluminum alloy. The metal contact 120 includes a contact portion 121 and a connection portion 122. The contact portion 121 is a flat plate-like structure. The contact portion 121 is provided with a light emitting hole 1212. The connecting portion 122 surrounds the edge of the contact portion 121, and the connecting portion 122 and the contact portion 121 cooperate to form a receiving cavity 123. The transparent heat conducting mechanism 130, the first refrigeration mechanism 140 and the second refrigeration mechanism 150 are disposed in the accommodating cavity 123, and the connecting portion 122 is connected to the open end of the housing 110.

The metal contact 120 is provided with a light exit hole 1212, and the transparent heat conducting mechanism 130 is embedded in the light exit hole 1212. The transparent heat conducting mechanism 130 is sapphire fast-receding. The side of the transparent heat conducting mechanism 130 away from the housing 110 is flush with the side of the contact portion 121 of the metal contact 120 away from the housing 110. The light emitting mechanism faces the transparent heat conducting mechanism 130, and emits high-energy light outwards through the transparent heat conducting mechanism 130.

The mounting mechanism 160 is connected to the open end of the housing 110 and the connecting portion 122 of the metal contact 120, the mounting mechanism 160 is disposed in the accommodating cavity 123, the mounting mechanism 160 has a first embedding hole 161 and a second embedding hole 162, the transparent heat conducting mechanism 130 and the first cooling mechanism 140 are embedded in the first embedding hole 161, and the second cooling mechanism 150 is embedded in the second embedding hole 162.

The first refrigeration mechanism 140 is a refrigeration sheet and is attached to a side surface of the transparent heat conduction mechanism 130 to refrigerate the transparent heat conduction mechanism 130.

The second cooling mechanism 150 is a cooling plate attached to one side of the contact portion 121 of the metal contact 120 close to the housing 110, and is used for cooling the metal contact 120.

The housing 110 is provided with a first operating element 111, and the first operating element 111 is used for controlling the on/off of the circuit of the light-emitting mechanism.

The housing 110 is provided with a remaining power display mechanism 113 for displaying the remaining power of the hair removal device 100.

Example 2

The embodiment provides a depilating instrument, which comprises a shell, a metal contact, an installation mechanism, a light-emitting mechanism, a transparent heat conduction mechanism, a first refrigeration mechanism and a second refrigeration mechanism.

The shell is a strip-shaped structure with an inner cavity, and one end of the strip-shaped structure is an opening end. The inner cavity of the shell is provided with a light-emitting mechanism and a battery.

Metal contacts are attached to the open end to close the open end. The metal contact is made of copper. The metal contact includes a contact portion and a connection portion. The contact part is of a flat structure. The contact part is provided with a light outlet. The connecting part is arranged around the edge of the contact part, and the connecting part and the contact part are matched to form an accommodating cavity. Transparent heat conduction mechanism, first refrigeration mechanism and second refrigeration mechanism set up in the holding intracavity, and connecting portion are connected with the open end of casing.

The metal contact is provided with a light hole, and the transparent heat conduction mechanism is embedded in the light hole. The transparent heat conducting mechanism is sapphire fast-receding. One side of the transparent heat conducting mechanism, which is far away from the shell, is flush with one side of the contact part of the metal contact, which is far away from the shell. The light-emitting mechanism faces the transparent heat conduction mechanism and emits high-energy light outwards through the transparent heat conduction mechanism.

The installation mechanism is connected to the opening end of the shell and the connecting portion of the metal contact, the installation mechanism is arranged in the containing cavity, the installation mechanism is provided with a first embedding hole and a second embedding hole, the transparent heat conduction mechanism and the first refrigeration mechanism are embedded in the first embedding hole, and the second refrigeration mechanism is embedded in the second embedding hole.

The first refrigerating mechanism is a refrigerating piece and is attached to the side face of the transparent heat conducting mechanism so as to refrigerate the transparent heat conducting mechanism.

The second refrigerating mechanism is a refrigerating piece and is attached to one side, close to the shell, of the contact part of the metal contact so as to refrigerate the metal contact.

The shell is provided with a first operating piece, and the first operating piece is used for controlling the on-off of a circuit of the light-emitting mechanism.

And the shell is provided with a residual electric quantity display mechanism for displaying the residual electric quantity of the depilating instrument.

And a second operating part is arranged on the shell and used for controlling the on-off of a circuit of the second refrigerating mechanism.

Example 3

The embodiment provides a depilating instrument, which comprises a shell, a metal contact, an installation mechanism, a light-emitting mechanism, a transparent heat conduction mechanism, a first refrigeration mechanism, a second refrigeration mechanism, a controller and a temperature sensor.

The temperature sensor is used for detecting the ambient temperature, and the controller is connected with temperature sensor and second refrigeration mechanism electric property, and when temperature sensor detected the ambient temperature and is not less than the setting value, the controller control second refrigeration mechanism opened, and when temperature sensor detected the ambient temperature and is less than the setting value, the controller control second refrigeration mechanism closed.

The appearance that moults is provided with first refrigeration mechanism and second refrigeration mechanism, first refrigeration mechanism connects and is used for the refrigeration to transparent heat conduction mechanism in transparent heat conduction mechanism, second refrigeration mechanism connects in one side that metal contact is close to the casing, refrigerates the metal contact, the metal contact has good heat conductivity, so, the appearance that moults is in the use, whole head is cooled by refrigeration, the skin area is big, it is effectual to cool down, avoid the skin firing to feel, promote use comfort.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A depilating instrument is characterized by comprising a shell, a light-emitting mechanism, a metal contact, a transparent heat conduction mechanism, a first refrigeration mechanism and a second refrigeration mechanism;

2. An epilating apparatus as claimed in claim 1, wherein the first cooling mechanism is a cooling plate; and/or the presence of a gas in the gas,

the second refrigerating mechanism is a refrigerating sheet.

3. An epilating apparatus as claimed in claim 1 or 2, wherein the metal contact comprises a contact portion and a connecting portion, the contact portion is of a flat structure, the light-emitting hole is disposed on the contact portion, the connecting portion is disposed around an edge of the contact portion, the connecting portion and the contact portion cooperate to form a receiving cavity, the transparent heat-conducting mechanism, the first cooling mechanism and the second cooling mechanism are disposed in the receiving cavity, and the connecting portion is connected to the open end of the housing.

4. A depilating apparatus as claimed in claim 3, characterized in that the connecting portion and the contact portion are angled at an obtuse angle.

5. An epilating apparatus as claimed in claim 3, wherein the second cooling mechanism is connected to a side of the contact portion adjacent the housing.

6. The hair removal device as claimed in claim 3, further comprising a mounting mechanism, wherein the mounting mechanism is connected to the opening end of the housing and the connecting portion of the metal contact, the mounting mechanism is disposed in the accommodating chamber, the mounting mechanism has a first embedding hole and a second embedding hole, the transparent heat conducting mechanism and the first cooling mechanism are embedded in the first embedding hole, and the second cooling mechanism is embedded in the second embedding hole.

7. An epilating apparatus as claimed in claim 6, wherein the transparent heat-conducting mechanism is provided with a locking groove, and the wall of the first embedding hole is provided with a locking member which is engaged with the locking groove.

8. An epilator as claimed in any one of claims 1, 2, 4 to 7, wherein a side of the transparent heat conducting means remote from the housing is flush with a side of the metal contact remote from the housing.

9. An epilator as claimed in any one of claims 1, 2, 4 to 7, wherein the transparent heat conducting means is a sapphire block.

10. A depilating apparatus as claimed in any one of claims 1, 2 and 4 to 7, wherein the housing is provided with an operating member for controlling the on/off of the circuit of the second cooling mechanism.