CN219022996U - Beauty instrument - Google Patents

Abstract

The utility model discloses a beauty instrument, which comprises: a machine body and an electrode head assembly. The electrode head assembly comprises an electrode head, a mounting bracket and a circuit board, wherein the electrode head is arranged at one end of the machine body, the mounting bracket and the circuit board are both positioned in the electrode head, the electrode head is provided with an electrode part, the circuit board is electrically connected with the electrode part, the circuit board is connected to the mounting bracket, and the mounting bracket is matched in the electrode head to limit the movement of the mounting bracket relative to the electrode head in the circumferential direction of the machine body. Therefore, the mounting bracket and the electrode tip can rotate in the circumferential direction of the machine body after being assembled, the limit to the mounting bracket is formed, the stability of the mounting bracket in the electrode tip is improved, the mounting mode among the electrode tip, the mounting bracket and the circuit board is simple, and the safety of the circuit board in the electrode tip in the using process can be protected.

Description

Beauty instrument

Technical Field

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

Background

Along with people's demand for convenience of life is higher and higher, cosmetic relevant product or apparatus are more and more, but the installation between organism and the electrode tip subassembly that beauty instrument on the market included is too complicated, and assembly process is more, influences the assembly efficiency of product, and electrode tip subassembly installation's efficiency and stability are all lower, influence user's use experience.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide a beauty treatment apparatus that can simplify the mounting structure of a body and an electrode head assembly.

According to an embodiment of the present utility model, a cosmetic apparatus includes: organism, electrode tip subassembly, the electrode tip subassembly includes electrode tip, installing support and circuit board, the electrode tip is established the one end of organism, the installing support with the circuit board all is located in the electrode tip, the electrode tip has electrode part, the circuit board with electrode part electricity is connected, the circuit board is connected on the installing support, the installing support cooperation is in order to inject in the electrode tip the installing support is in the motion of the circumference of organism.

According to the beauty instrument, the mounting bracket and the electrode tip can limit the rotation of the mounting bracket in the circumferential direction of the machine body after being assembled, so that the limit of the mounting bracket is formed, the stability of the mounting bracket in the electrode tip is improved, the mounting mode among the electrode tip, the mounting bracket and the circuit board is simple, and the safety of the circuit board in the electrode tip in the use process can be protected.

In some embodiments, one end of the electrode tip is open, the mounting bracket and the circuit board are placed in the electrode tip through the one end of the electrode tip, the other end of the electrode tip is located at one side of the one end of the electrode tip away from the center of the machine body, and the electrode part is arranged at the other end of the electrode tip; the circuit board is provided on a side of the mounting bracket adjacent to the electrode portion.

In some embodiments, the circuit board and the mounting bracket are connected by a snap structure and a first threaded fastener, the snap structure and the first threaded fastener being located on two sides of the mounting bracket in a radial direction of the body, respectively.

In some embodiments, the fastening structure is disposed on a surface of one side of the mounting bracket facing the electrode portion, the free end of the fastening structure has a fastening portion, the fastening portion is located on a side of the fastening structure facing the center of the circuit board, and a fastening groove is formed on a side of the fastening structure facing away from the center of the circuit board.

In some embodiments, the snap feature is provided on the mounting bracket, and a side of the circuit board opposite the snap feature is formed with a groove.

In some embodiments, the end face of the other end of the electrode tip extends obliquely from one side of the body toward the other side of the body in a radial direction of the body in a direction from one end of the body toward the other end of the body; the shape of the mounting bracket is matched with that of the electrode head, and the clamping structure and the first threaded fastener are respectively positioned at two sides of the long side of the mounting bracket, which faces to the end face of one end of the electrode part.

In some embodiments, a plurality of limiting members are disposed on a side surface of the mounting bracket facing the electrode portion, the plurality of limiting members being disposed at intervals along a broadside direction of the mounting bracket facing an end face of the electrode portion, the plurality of limiting members cooperating with the circuit board to at least limit movement of the circuit board relative to the mounting bracket in the broadside direction of the mounting bracket facing the end face of the electrode portion.

In some embodiments, the snap feature is located on a side of the mounting bracket adjacent the center of the body relative to the first threaded fastener.

In some embodiments, a plurality of the stoppers are disposed adjacent to the snap structure, the plurality of the stoppers comprising: the first limiting piece and the second limiting piece are arranged on one side of the mounting bracket in the broadside direction of the end face of one end of the electrode part, the first limiting piece comprises a first limiting part and a second limiting part which are vertically connected, the first limiting part extends along the long edge of the mounting bracket, which faces towards the end face of one end of the electrode part, and one end of the second limiting part is connected with one end, far away from the buckle structure, of the first limiting part, and the other end extends towards the direction far away from the center of the mounting bracket. The second limiting part is arranged on the other side of the mounting bracket, which faces towards the broadside direction of the end face of one end of the electrode part, and comprises a third limiting part and a fourth limiting part which are vertically connected, wherein the third limiting part extends along the long side of the mounting bracket, which faces towards the end face of one end of the electrode part, and one end of the fourth limiting part is connected with one end, far away from the buckle structure, of the third limiting part, and the other end extends towards the direction far away from the center of the mounting bracket. The circuit board comprises a first circuit board part and a second circuit board part which are sequentially connected along the direction from the buckle structure to the first threaded fastener, the first circuit board part is positioned between the first limiting part and the third limiting part, and one end, connected with the first circuit board part, of the second circuit board part is supported on the second limiting part and the fourth limiting part.

In some embodiments, a third limiting member and a fourth limiting member are disposed on a side, adjacent to the circuit board, of the mounting bracket, the third limiting member and the fourth limiting member are disposed at intervals along a broadside direction of the circuit board, the third limiting member is connected with the first limiting member, the third limiting member is disposed on a side, far away from the first limiting portion, of the second limiting portion, the fourth limiting member is connected with the second limiting member, and the fourth limiting member is disposed on a side, far away from the third limiting portion, of the fourth limiting portion; the mounting bracket further comprises: the mounting part is matched with the first threaded fastener, and the mounting part, the third limiting piece and the fourth limiting piece are suitable for supporting the circuit board.

In some embodiments, a plurality of limiting ribs are arranged in the electrode tip at intervals along the circumferential direction of the machine body, a plurality of limiting holes are formed in the mounting bracket at intervals along the circumferential direction of the machine body, and the plurality of limiting ribs are respectively matched in the plurality of limiting holes so as to limit the movement of the mounting bracket relative to the electrode tip in the circumferential direction of the machine body.

In some embodiments, the body is provided with a battery support, the electrode tip is provided with a plurality of mounting posts arranged at intervals along the circumferential direction of the body, the mounting posts are provided with a plurality of through holes arranged at intervals along the circumferential direction of the body, the mounting posts respectively penetrate through the through holes, and the beauty instrument further comprises a plurality of second threaded fasteners which respectively penetrate through the battery support and are in threaded connection with the mounting posts.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic view of a cosmetic instrument according to an embodiment of the present utility model.

Fig. 2 is a perspective exploded view of a cosmetic instrument according to an embodiment of the present utility model.

Fig. 3 is a schematic view of an electrode head and mounting bracket according to an embodiment of the present utility model.

Fig. 4 is a schematic view of a mounting bracket and a circuit board according to one embodiment of the utility model.

Fig. 5 is an enlarged schematic view of the portion N in fig. 4.

Fig. 6 is an enlarged schematic view of the portion P in fig. 4.

Fig. 7 is an enlarged schematic view of the portion Q in fig. 4.

Fig. 8 is a schematic view of a mounting bracket and a circuit board according to another embodiment of the present utility model.

Fig. 9 is an assembled schematic view of a mounting bracket and electrode tip according to an embodiment of the present utility model.

Fig. 10 is a perspective exploded view of a mounting bracket and electrode tip according to an embodiment of the present utility model.

Reference numerals:

100. a cosmetic instrument;

1. an electrode head assembly; 11. an electrode head; 111. an electrode section; 112. the first limit rib; 113. the second limit rib; 114. a mounting column; 12. a mounting bracket; 121. a first limiting member; 1211. a first limit part; 1212. a second limit part; 122. a second limiting piece; 1221. a third limit part; 1222. a fourth limit part; 123. a third limiting member; 124. a fourth limiting member; 125. a mounting part; 126. a limiting hole; 127. perforating; 13. a circuit board; 131. a buckle structure; 132. a fastening part; 133. a snap groove; 134. a groove; 135. a first circuit board section; 136. a second circuit board section;

2. a body; 21. a housing; 211. a first housing; 212. a second housing; 213. a mounting hole; 22. a function key;

3. a first threaded fastener;

4. a second threaded fastener;

5. and a battery support.

Detailed Description

Embodiments of the present utility model will be described in detail below, and the embodiments described with reference to the accompanying drawings are exemplary, and a cosmetic device 100 according to an embodiment of the present utility model will be described below with reference to fig. 1 to 10, the cosmetic device 100 including: a body 2 and an electrode head assembly 1.

Specifically, as shown in fig. 1 to 3, the electrode tip assembly 1 includes an electrode tip 11, a mounting bracket 12, and a circuit board 13, the electrode tip 11 is provided at one end of the body 2, the mounting bracket 12 and the circuit board 13 are both located in the electrode tip 11, the electrode tip 11 has an electrode portion 111, the circuit board 13 is electrically connected to the electrode portion 111, the circuit board 13 is connected to the mounting bracket 12, and the mounting bracket 12 is fitted in the electrode tip 11 to restrict movement of the mounting bracket 12 relative to the electrode tip 11 in the circumferential direction of the body 2.

The circuit board 13 and the mounting bracket 12 are both positioned inside the electrode head 11, the circuit board 13 is mounted on the mounting bracket 12, and the circuit board 13 is positioned between the mounting bracket 12 and the electrode head 11 and is electrically connected with the electrode part 111 in the electrode head 11 so as to realize control of the electrode head 11.

According to the beauty instrument 100 of the embodiment of the utility model, the electrode tip 11 can limit the rotation of the mounting bracket 12 in the circumferential direction of the machine body 2 after the mounting bracket 12 is assembled with the electrode tip 11, so as to limit the mounting bracket 12, increase the stability of the mounting bracket 12 arranged in the electrode tip 11, and the mounting mode among the electrode tip 11, the mounting bracket 12 and the circuit board 13 is simple, so that the safety of the circuit board 13 in the electrode tip 11 in the use process can be protected.

In some embodiments, as shown in fig. 3 and 4, one end of the electrode tip 11 is opened, the mounting bracket 12 and the circuit board 13 are disposed in the electrode tip 11 through one end of the electrode tip 11, the other end of the electrode tip 11 is located at a side of the one end of the electrode tip 11 away from the center of the body 2, the electrode part 111 is disposed at the other end of the electrode tip 11, and the circuit board 13 is disposed at a side of the mounting bracket 12 adjacent to the electrode part 111. That is, the mounting bracket 12 and the circuit board 13 are mounted inside the electrode head 11 from the open end of the electrode head 11, the circuit board 13 may be pre-mounted on the mounting bracket 12, and be mounted inside the electrode head 11 together with the mounting bracket 12, one side of the electrode head 11, which is far away from the machine body 2, adjacent to the mounting bracket 12 is provided with the electrode portion 111, and the circuit board 13 is disposed on one side of the mounting bracket 12, which is near to the electrode head 11, that is, one side of the mounting bracket 12, which is far away from the center of the machine body 2, and the electrode portion 111 is electrically connected with the circuit board 13. Therefore, the circuit board 13 and the electrode part 111 are both positioned in the electrode head 11, the electrode head 11 and the mounting bracket 12 can ensure the tightness of the interior of the electrode head 11, one end of the electrode head 11 is opened to facilitate the mounting of the mounting bracket 12 and the circuit board 13, the circuit board 13 is adjacent to the electrode part 111, and the electrode part 111 is electrically connected with the circuit board 13, so that the structure in the electrode head 11 has good compactness, and the miniaturized design of the beauty instrument 100 is facilitated.

In some embodiments, as shown in fig. 8, the circuit board 13 and the mounting bracket 12 are connected by a snap structure 131 and a first threaded fastener 3, and the snap structure 131 and the first threaded fastener 3 are located on both sides of the mounting bracket 12 in the radial direction of the body 2, respectively. For example, the circuit board 13 may be matched with the fastening structure 131 to form a predetermined position and limit the circuit board 13 in the radial direction of the machine body 2, and then the first threaded fastener 3 penetrates through the circuit board 13 to be fixedly connected with the mounting bracket 12. Therefore, the buckle structure 131 can limit the circuit board 13, the circuit board 13 is convenient to install, the first threaded fastener 3 can fix the circuit board 13 on the mounting bracket 12, and the reliability of the circuit board 13 is improved.

Alternatively, referring to fig. 3 to 5, the fastening structure 131 is provided on a side surface of the mounting bracket 12 facing the electrode part 111, a free end of the fastening structure 131 has a fastening part 132, the fastening part 132 is located at a side of the fastening structure 131 facing the center of the circuit board 13, and a fastening groove 133 is formed at a side of the fastening structure 131 facing away from the center of the circuit board 13. The fastening structure 131 extends along the axial direction of the machine body 2 towards the axial direction far away from the machine body 2, the fastening part 132 is arranged on one side, close to the center of the machine body 2, of one end, far away from the center of the machine body 2, of the fastening structure 131, the fastening part 132 extends obliquely towards the center of the machine body 2, and after the circuit board 13 and the mounting bracket 12 are mounted, the fastening part 132 is abutted against the surface of one side, far away from the mounting bracket 12, of the circuit board 13. One side of the buckling structure 131 away from the buckling part 132 is provided with a buckling groove 133, and the extending direction of the buckling groove 133 extending the buckling structure 131 penetrates through the surface of one side of the buckling structure 131 away from the buckling part 132. Therefore, the buckle part 132 arranged on the buckle structure 131 can facilitate limiting and mounting of the buckle structure 131 and the circuit board 13 to the circuit board 13, so that the first threaded fastener 3 can fasten the circuit board 13 and the mounting structure conveniently, the buckle groove 133 can ensure good elasticity of the buckle structure 131, and the manufacturing cost of the buckle structure 131 is reduced.

In some embodiments, as shown in fig. 5, the snap structure 131 is provided on a side of the mounting bracket 12 away from the center of the body 2, and a side of the circuit board 13 opposite to the snap structure 131 is formed with a groove 134. Therefore, the arrangement of the fastening structure 131 and the arrangement of the groove 134 on the fastening structure 131 enable the groove 134 to be opposite to the fastening structure 131, so that the circuit board 13 can be effectively foolproof, the accuracy of the position of the circuit board 13 on the mounting bracket 12 is improved, and the mounting efficiency of the circuit board 13 is improved.

In some embodiments, as shown in fig. 4 and 8, the end face of the other end of the electrode head 11 extends obliquely from one side of the body 2 toward the other side of the body 2 in the radial direction of the body 2 in the direction from one end of the body 2 toward the other end of the body 2; the shape of the mounting bracket 12 is matched with the shape of the electrode head 11, and the fastening structure 131 and the first threaded fastener 3 are respectively positioned on two sides of the long side of the end face of the mounting bracket 12 facing the electrode part 111. That is, from one end of the body 2 provided with the electrode tip 11 to the other end along the axial direction of the body 2, one side of the electrode tip 11 away from the center of the body 2 is obliquely arranged along the radial direction of the body 2, the mounting bracket 12 is arranged on the surface of the obliquely arranged side, and the shape of the mounting bracket 12 is matched with the shape of the electrode tip 11 so as to avoid that the mounting bracket 12 influences the mounting of the electrode tip 11. The fastening structure 131 and the first threaded fastener 3 are respectively arranged on two sides of the mounting bracket 12 along the radial direction of the machine body 2, and the fastening structure 131 is arranged on one side of the mounting bracket 12 adjacent to the center of the machine body 2 relative to the first threaded fastener 3. Therefore, the mounting bracket 12 is inclined and extends away from one side of the center of the machine body 2, so that the circuit board 13 can be conveniently mounted, the electrode head 11 matched with the mounting bracket 12 can enable the electrode head 11 to be more in accordance with the ergonomic design, the beauty instrument 100 can be conveniently contacted with a human body, and the use experience of a user is increased.

In some embodiments, as shown in fig. 3-8, a plurality of stoppers are provided on a side surface of the mounting bracket 12 facing the electrode portion 111, the plurality of stoppers being disposed at intervals along a broadside direction of an end surface of the mounting bracket 12 facing the electrode portion 111, the plurality of stoppers cooperating with the circuit board 13 to at least restrict movement of the circuit board 13 relative to the mounting bracket 12 in the broadside direction of the end surface of the mounting bracket 12 facing the electrode portion 111. The fastening structure 131 and the first threaded fastener 3 are arranged at intervals in the long-side direction of the circuit board 13, the wide-side direction is perpendicular to the long-side direction, the long-side direction of the circuit board 13 is greater than the wide-side direction, and the plurality of limiting pieces are arranged at intervals in the wide-side direction. Therefore, the plurality of limiting pieces are arranged at intervals in the broadside direction, so that the movement of the circuit board 13 relative to the mounting bracket 12 in the broadside direction can be limited, and the stability of the circuit board 13 mounted in the electrode head 11 is further improved.

In some embodiments, referring to fig. 3-8, a plurality of stoppers are disposed adjacent to the catch structure 131, the plurality of stoppers comprising: the first limiting piece 121 and the second limiting piece 122 are arranged at intervals in the broadside direction of the circuit board 13, and the first limiting piece 121 and the second limiting piece 122 are arranged at intervals in the broadside direction of the circuit board 13. The first limiting member 121 is disposed on one side of the mounting bracket 12 facing the broadside direction of the end surface of the electrode portion 111, the first limiting member 121 includes a first limiting portion 1211 and a second limiting portion 1212 that are vertically connected, the first limiting portion 1211 extends along a long side of the mounting bracket 12 facing the end surface of the electrode portion 111, one end of the second limiting portion 1212 is connected to one end of the first limiting portion 1211 away from the fastening structure 131, and the other end extends in a direction away from the center of the mounting bracket 12. The first and second stopper portions 1211 and 1212 are provided in an L shape. The second limiting member 122 is disposed on the other side of the mounting bracket 12 in the broadside direction facing the end surface of the electrode portion 111, the second limiting member 122 includes a third limiting portion 1221 and a fourth limiting portion 1222 that are vertically connected, the third limiting portion 1221 extends along the long side of the mounting bracket 12 facing the end surface of the electrode portion 111, one end of the fourth limiting portion 1222 is connected to one end of the third limiting portion 1221 away from the fastening structure 131, and the other end extends in a direction away from the center of the mounting bracket 12. The third and fourth stopper portions 1221 and 1222 are L-shaped.

The circuit board 13 includes a first circuit board portion 135 and a second circuit board portion 136 connected in this order in a direction from the snap structure 131 toward the first threaded fastener 3, the first circuit board portion 135 being located between the first limit portion 1211 and the third limit portion 1221, one end of the second circuit board portion 136 connected to the first circuit board portion 135 being supported on the second limit portion 1212 and the fourth limit portion 1222. The first and third limit parts 1211 and 1221 may form a limit to the circuit board 13 in a long side direction of the circuit board 13, and the second and fourth limit parts 1212 and 1222 may form a limit to the circuit board 13 in a wide side direction of the circuit board 13.

Therefore, the first limiting member 121 and the second limiting member 122 are arranged to facilitate the formation of support and limitation on the circuit board 13, so as to limit the displacement of the circuit board 13 relative to the mounting bracket 12 in the long-side direction and the wide-side direction, and improve the mounting efficiency of the circuit board 13, so that the circuit board 13 can be accurately mounted on the mounting bracket 12.

In some embodiments, referring to fig. 8, a third limiting member 123 and a fourth limiting member 124 are disposed on a side of the mounting bracket 12 adjacent to the circuit board 13, the third limiting member 123 and the fourth limiting member 124 are disposed at intervals along the broadside direction of the circuit board 13, the third limiting member 123 is connected with the first limiting member 121, the third limiting member 123 is disposed on a side of the second limiting portion 1212 away from the first limiting portion 1211, the fourth limiting member 124 is connected with the second limiting member 122, and the fourth limiting member 124 is disposed on a side of the fourth limiting portion 1222 away from the third limiting portion 1221. The mounting bracket 12 further includes: the mounting portion 125, the mounting portion 125 cooperates with the first threaded fastener 3, and the mounting portion 125, the third limiting member 123 and the fourth limiting member 124 are adapted to support the circuit board 13. When the circuit board 13 is mounted on the mounting bracket 12, the mounting portion 125, the third limiting member 123 and the fourth limiting member 124 form a support for the circuit board 13, that is, one ends, far away from the center of the machine body 2, of the third limiting member 123 and the fourth limiting member 124 along the long side direction of the circuit board 13 are respectively connected with the first limiting member 121 and the third limiting member 123, at least the first limiting member 121 and the third limiting member 123 are integrally formed, and the second limiting member 122 and the fourth limiting member 124 are integrally formed. Thus, the arrangement of the mounting portion 125 facilitates the mounting of the first threaded fastener 3 such that the first threaded fastener 3 can tightly connect the mounting bracket 12 and the circuit board 13, facilitates the mounting of the circuit board 13 and the mounting bracket 12, and facilitates the placement of the circuit board 13 on the mounting bracket 12.

In some embodiments, as shown in fig. 9 and 10, the electrode tip 11 is provided therein with a plurality of limiting ribs disposed at intervals along the circumferential direction of the body 2, and the mounting bracket 12 is formed with a plurality of limiting holes 126 disposed at intervals along the circumferential direction of the body 2, and the plurality of limiting ribs are respectively fitted in the plurality of limiting holes 126 to limit the movement of the mounting bracket 12 relative to the electrode tip 11 in the circumferential direction of the body 2. The plurality of limiting ribs comprise a plurality of first limiting ribs 112 and a plurality of second limiting ribs 113, the first limiting ribs 112 and the limiting holes 126 are matched to limit the mounting bracket 12 in the circumferential direction of the machine body 2 when the mounting bracket 12 and the electrode head 11 are assembled, and the second limiting ribs 113 and one side, far away from the center of the machine body 2, of the mounting bracket 12 are abutted. Therefore, the plurality of limiting ribs can limit the mounting bracket 12 in the circumferential direction and the axial direction of the machine body 2, so that the stability and the reliability of the mounting bracket 12 and the electrode head 11 are ensured, and the assembly efficiency of the mounting bracket 12 and the electrode head 11 is improved.

In some embodiments, as shown in fig. 2, the battery holder 5 is disposed in the body 2, the electrode tip 11 is disposed with a plurality of mounting posts 114 disposed at intervals along the circumferential direction of the body 2, the mounting bracket 12 is formed with a plurality of through holes 127 disposed at intervals along the circumferential direction of the body 2, the plurality of mounting posts 114 respectively pass through the plurality of through holes 127, the beauty treatment instrument 100 further includes a plurality of second threaded fasteners 4, and the plurality of second threaded fasteners 4 respectively pass through ends of the battery holder 5 adjacent to one end of the electrode tip 11 and are in threaded connection with the plurality of mounting posts 114. The through hole 127 penetrates through the side wall of the mounting bracket 12 along the axial direction of the machine body 2, the mounting post 114 is matched in the through hole 127 after the electrode tip 11 is assembled with the mounting bracket 12, and extends towards the center direction of the machine body 2 to protrude out of one side surface of the mounting bracket 12 away from the circuit board 13, when the electrode tip 11 is assembled on the battery bracket 5, the second threaded fastener 4 penetrates through one side of the battery bracket 5 away from the electrode tip 11, and the end part, adjacent to the electrode tip 11, of the battery bracket 5 is connected with the mounting post 114 to realize the mounting of the electrode tip 11. Thus, the arrangement of the battery holder 5 facilitates the connection of the electrode head 11 with the battery holder 5 by means of the second threaded fastener 4, and the manner of connecting the battery holder 5 with the mounting bracket 12 and the electrode head 11 has good reliability.

Referring to fig. 1-2, the body 2 further includes a housing 21, the housing 21 includes a first housing 211 and a second housing 212, the second housing 212 is sleeved outside the first housing 211, mounting holes 213 are formed in the first housing 211 and the second housing 212, the first housing 211 is opposite to the mounting holes 213 formed in the second housing 212, a function key 22 is fitted in the mounting holes 213, one end of the function key 22 is stopped on the battery support 5 to be electrically connected with a battery on the battery support 5, the other end of the function key 22 is flush with the outer circumferential surface of the second housing 212 or protrudes out of the outer circumferential surface of the second housing 212, the battery is electrically connected with the electrode tip assembly 1, corresponding functions, such as ice compress, are realized by controlling the function key 22, and the function key 22 can control the switch of the beauty instrument 100.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the description of the utility model, a "first feature" or "second feature" may include one or more of such features. In the description of the present utility model, "plurality" means two or more. In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween. In the description of the utility model, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (12)

1. A cosmetic apparatus, comprising:

a body;

the electrode tip assembly comprises an electrode tip, a mounting bracket and a circuit board, wherein the electrode tip is arranged at one end of the machine body, the mounting bracket and the circuit board are both positioned in the electrode tip, the electrode tip is provided with an electrode part, the circuit board is electrically connected with the electrode part, the circuit board is connected to the mounting bracket, and the mounting bracket is matched in the electrode tip to limit the movement of the mounting bracket relative to the electrode tip in the circumferential direction of the machine body.

2. The apparatus according to claim 1, wherein one end of the electrode tip is opened, the mounting bracket and the circuit board are placed in the electrode tip through the one end of the electrode tip, the other end of the electrode tip is located at a side of the one end of the electrode tip away from the center of the body, and the electrode portion is provided at the other end of the electrode tip;

the circuit board is provided on a side of the mounting bracket adjacent to the electrode portion.

3. The cosmetic apparatus of claim 2, wherein the circuit board and the mounting bracket are connected by a snap structure and a first threaded fastener, the snap structure and the first threaded fastener being located on both sides of the mounting bracket in a radial direction of the body, respectively.

4. A cosmetic apparatus according to claim 3, wherein the snap structure is provided on a side surface of the mounting bracket facing the electrode portion, a free end of the snap structure has a snap portion located on a side of the snap structure facing the center of the circuit board, and a snap groove is formed on a side of the snap structure facing away from the center of the circuit board.

5. A cosmetic apparatus according to claim 3, wherein the snap-fit structure is provided on the mounting bracket, and a recess is formed in a side of the circuit board opposite the snap-fit structure.

6. A cosmetic apparatus according to claim 3, wherein an end face of the other end of the electrode head extends obliquely from one side of the body toward the other side of the body in a radial direction of the body in a direction from one end of the body toward the other end of the body;

the shape of the mounting bracket is matched with that of the electrode head, and the clamping structure and the first threaded fastener are respectively positioned at two sides of the long side of the mounting bracket, which faces to the end face of one end of the electrode part.

7. The cosmetic apparatus according to claim 6, wherein a plurality of stoppers are provided on a side surface of the mounting bracket facing the electrode portion, the plurality of stoppers being disposed at intervals in a broadside direction of the mounting bracket facing an end face of the electrode portion, the plurality of stoppers cooperating with the circuit board to at least restrict movement of the circuit board relative to the mounting bracket in the broadside direction of the mounting bracket facing the end face of the electrode portion.

8. The cosmetic apparatus of claim 7, wherein the snap feature is located on a side of the mounting bracket adjacent the center of the body relative to the first threaded fastener.

9. The cosmetic apparatus of claim 8, wherein a plurality of the stoppers are disposed adjacent to the snap structure, the plurality of the stoppers comprising:

the first limiting piece is arranged on one side of the mounting bracket in the broadside direction facing the end face of one end of the electrode part, the first limiting piece comprises a first limiting part and a second limiting part which are vertically connected, the first limiting part extends along the long side of the mounting bracket facing the end face of one end of the electrode part, one end of the second limiting part is connected with one end, far away from the fastening structure, of the first limiting part, and the other end extends in the direction far away from the center of the mounting bracket;

the second limiting piece is arranged on the other side of the mounting bracket in the broadside direction of the end face of one end of the electrode part, the second limiting piece comprises a third limiting part and a fourth limiting part which are vertically connected, the third limiting part extends along the long side of the mounting bracket, which is towards the end face of one end of the electrode part, one end of the fourth limiting part is connected with one end, far away from the fastening structure, of the third limiting part, and the other end of the fourth limiting part extends in the direction, far away from the center of the mounting bracket;

the circuit board comprises a first circuit board part and a second circuit board part which are sequentially connected along the direction from the buckle structure to the first threaded fastener, the first circuit board part is positioned between the first limiting part and the third limiting part, and one end, connected with the first circuit board part, of the second circuit board part is supported on the second limiting part and the fourth limiting part.

10. The beauty instrument of claim 9, wherein a third limiting member and a fourth limiting member are arranged on one side, adjacent to the circuit board, of the mounting bracket, the third limiting member and the fourth limiting member are arranged at intervals along the broadside direction of the circuit board, the third limiting member is connected with the first limiting member, the third limiting member is arranged on one side, far away from the first limiting portion, of the second limiting portion, the fourth limiting member is connected with the second limiting member, and the fourth limiting member is arranged on one side, far away from the third limiting portion, of the fourth limiting portion;

the mounting bracket further comprises: the mounting part is matched with the first threaded fastener, and the mounting part, the third limiting piece and the fourth limiting piece are suitable for supporting the circuit board.

11. The apparatus according to any one of claims 1 to 10, wherein a plurality of stopper ribs are provided in the electrode head at intervals along a circumferential direction of the body, a plurality of stopper holes are formed in the mounting bracket at intervals along the circumferential direction of the body, and the plurality of stopper ribs are fitted in the stopper holes, respectively, to restrict movement of the mounting bracket relative to the electrode head in the circumferential direction of the body.

12. The cosmetic apparatus according to any one of claims 1 to 10, wherein a battery holder is provided in the body;

a plurality of mounting columns are arranged in the electrode head at intervals along the circumferential direction of the machine body, a plurality of perforations are formed in the mounting bracket at intervals along the circumferential direction of the machine body, and the mounting columns respectively penetrate through the perforations;

the beauty instrument further comprises a plurality of second threaded fasteners which penetrate through the battery bracket respectively to be in threaded connection with the mounting posts.

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