Flexible beauty instrument connector and flexible beauty instrument

Abstract

The flexible beauty instrument connector comprises a lower cover housing and an upper cover housing detachably connected with a controller, the upper cover housing is provided with a conductive needle penetrating through the upper cover housing, one end of the conductive needle is electrically connected with the controller, and the other end of the conductive needle is electrically connected with the controller. The other end of the conductive needle is electrically connected with the conductive wire of the electric connection part of the film cloth; the lower cover shell is rotationally connected with the upper cover shell; when the lower cover shell and the upper cover shell are in a buckled state, the lower cover shell and the upper cover shell can clamp the electric connection part; and when the lower cover shell and the upper cover shell are in an open state, the lower cover shell and the upper cover shell can loosen the electric connection part. According to the flexible beauty instrument connector, the whole flexible beauty instrument connector is detachably connected with the flexible beauty instrument, so that the whole flexible beauty instrument connector can be reused, waste is avoided, and cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of beauty technology, in particular to a flexible beauty instrument connector and a flexible beauty instrument. Background Art

[0002] Flexible beauty devices are skin care products that place conductive electrodes and conductive wires on flexible membrane cloth. They can electrically stimulate the skin to remove wrinkles, lift and tighten the skin, etc. Flexible beauty devices include electronic facial masks, electronic eye patches, electronic neck patches, etc. When in use, a connector is required to connect the flexible membrane cloth to the controller. The controller controls the working mode of the electrode through the connector and the conductive wire, so that the microcurrent passes through the conductive electrode and enters the human body surface, electrically stimulating the muscles, exercising the muscles, lifting and tightening the muscles, removing wrinkles and anti-aging, dilating the blood vessels of the skin, improving blood circulation, accelerating metabolism, and increasing cell membrane permeability and cell vitality.

[0003] However, the inventors discovered during the process of implementing the invention that the connector of existing flexible beauty devices is usually fixed on the electrical connection part. After the flexible beauty device is used, the connector will be discarded together with the membrane cloth, causing waste, being unable to be reused, and increasing costs. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a flexible beauty instrument connector and a flexible beauty instrument, so that the flexible beauty instrument connector can be detached and assembled, and the entire flexible beauty instrument connector can be reused, thereby reducing costs.

[0005] The technical solution of the utility model provides a flexible beauty instrument connector, comprising a lower cover shell, and an upper cover shell detachably connected to a controller, wherein the upper cover shell is provided with a conductive pin penetrating the upper cover shell, one end of the conductive pin is electrically connected to the controller, and the other end of the conductive pin is electrically connected to a conductive wire of an electrical connection portion of a membrane cloth;

[0006] The lower cover shell is rotatably connected to the upper cover shell;

[0007] When the lower cover shell and the upper cover shell are in a buckled state, the lower cover shell and the upper cover shell can clamp the electrical connection part;

[0008] When the lower cover housing and the upper cover housing are in an open state, the lower cover housing and the upper cover housing may release the electrical connection portion.

[0009] In one of the optional technical solutions, the upper surface of the lower cover shell is provided with a receiving groove for accommodating the electrical connection part, and the lower cover shell is rotatably connected to the upper cover shell via a rotating shaft.

[0010] In one of the optional technical solutions, it further includes a snap-fit ​​assembly, and the lower cover shell and the upper cover shell are snap-fitted via the snap-fit ​​assembly.

[0011] In one of the optional technical solutions, the first end of the upper cover shell is provided with the rotating shaft, and the first end of the lower cover shell is provided with a first rotating shaft hole. Both ends of the rotating shaft are respectively inserted into the first rotating shaft holes and are rotatably connected to the first rotating shaft holes. A slot into which the electrical connecting part can be inserted is formed between the lower cover shell and the upper cover shell.

[0012] In one of the optional technical solutions, the snap-on assembly includes a snap-on and a slot snap-on to the snap-on, the snap-on is arranged on two opposite inner side walls of the lower cover shell, and the slot is arranged on two opposite side edges of the upper cover shell.

[0013] In one of the optional technical solutions, the snap-fit ​​assembly includes a protrusion snap-fitted with the inner side wall of the lower cover shell, and the protrusion is arranged on two opposite side edges of the upper cover shell.

[0014] In one of the optional technical solutions, the second end of the upper cover shell is provided with a buckle portion, the second end of the lower cover shell is provided with a groove for accommodating the buckle portion, and the buckle portion at least partially protrudes from the groove when located in the groove.

[0015] In one of the optional technical solutions, the second end of the lower cover shell is provided with the rotating shaft, and the second end of the upper cover shell is provided with an open shaft groove corresponding to the rotating shaft, and the open shaft groove is inserted into the rotating shaft and is rotatably connected to the rotating shaft.

[0016] In one of the optional technical solutions, the second end of the lower cover shell is provided with a rotation limiter for limiting the rotation angle of the upper cover shell.

[0017] In one of the optional technical solutions, a boss is provided on the upper surface of the upper cover shell, a plurality of the conductive needles are provided on the boss, and first magnetic attracting parts that are magnetically attracted to the controller are respectively provided at both ends of the boss.

[0018] The technical solution of the utility model further provides a flexible beauty instrument, comprising a controller, a membrane cloth, and the flexible beauty instrument connector as described above, wherein the controller is detachably connected to the flexible beauty instrument connector, and the controller is electrically connected to the conductive pin of the flexible beauty instrument connector;

[0019] The membrane cloth includes an electrical connection portion, on which a conductive wire electrically connected to the conductive pin of the flexible beauty instrument connector is provided. The upper cover shell and the lower cover shell of the flexible beauty instrument connector can clamp or release the electrical connection portion.

[0020] In one of the optional technical solutions, the end of the electrical connection part is provided with a flexible circuit board covering the electrical connection part, and the two opposite side surfaces of the flexible circuit board are provided with conductive sheets that are conductive to each other, one end of the conductive sheet is electrically connected to the conductive pin of the flexible beauty instrument connector, and the other end of the conductive sheet is electrically connected to the conductive wire.

[0021] After adopting the above technical scheme, it has the following beneficial effects: the upper cover shell is detachably connected to the controller, the lower cover shell is rotatably connected to the upper cover shell, and when the lower cover shell and the upper cover shell are in a buckled state, the lower cover shell and the upper cover shell can clamp the electrical connection part of the membrane cloth; when the lower cover shell and the upper cover shell are in an open state, the lower cover shell and the upper cover shell can loosen the electrical connection part, so that the entire flexible beauty instrument connector and the flexible beauty instrument can be detachably connected, so that the entire flexible beauty instrument connector can be reused, avoiding waste and reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The disclosure of the present invention will become easier to understand with reference to the accompanying drawings. It should be understood that these drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present invention. In the drawings:

[0023] Figure 1 A schematic diagram of the structure of a flexible beauty instrument connector provided in the first embodiment of the utility model;

[0024] Figure 2 for Figure 1 The structural schematic diagram of the upper cover shell shown;

[0025] Figure 3 for Figure 1 A schematic diagram of the structure of the flexible beauty instrument connector and the electrical connection part in an open state;

[0026] Figure 4 for Figure 1 A schematic diagram of the structure of the flexible beauty instrument connector and the electrical connection part in a buckled state;

[0027] Figure 5 for Figure 4 AA section view;

[0028] Figure 6 A schematic diagram of the structure of a flexible beauty instrument connector provided in the second embodiment of the present utility model;

[0029] Figure 7 for Figure 6 A schematic diagram of the structure of the flexible beauty instrument connector and the electrical connection part in an open state;

[0030] Figure 8This is a schematic diagram of the structure of a flexible beauty instrument connector provided in the third embodiment of the present utility model;

[0031] Fig. 9 for Figure 8 A schematic diagram of the structure of the flexible beauty instrument connector and the electrical connection part in an open state;

[0032] Fig.10 for Fig. 9 BB cross-sectional view;

[0033] Fig.11 for Figure 8 A schematic diagram of the structure of the flexible beauty instrument connector and the electrical connection part in a buckled state;

[0034] Fig.12 A schematic diagram of the structure of a flexible beauty instrument provided in the fourth embodiment of the utility model;

[0035] Fig.13 for Fig.12 The structural schematic diagram of the electrical connection part is shown.

[0036] Reference table of reference numerals:

[0037] 10-flexible beauty instrument connector; 11-lower cover shell; 111-accommodating groove; 112-groove; 113-third magnetic member; 114-rotation limit member; 115-fifth magnetic member; 12-upper cover shell; 121-handle buckle; 122-boss; 123-conductive needle; 124-first magnetic member; 125-second magnetic member; 126-open shaft groove; 127-fourth magnetic member; 13-rotating shaft; 14-clamping assembly; 141-clamp; 142-clamping groove; 143-protrusion; 20-controller; 21-built-in conductive needle; 22-built-in magnetic member; 30-electrical connection part; 31-conductive wire; 32-flexible circuit board; 321-conductive sheet. DETAILED DESCRIPTION

[0038] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0039] It is easy to understand that according to the technical solution of the utility model, without changing the essential spirit of the utility model, a variety of structural modes and implementation modes can be replaced by those skilled in the art. Therefore, the following specific implementation methods and drawings are only exemplary descriptions of the technical solution of the utility model, and should not be regarded as the entirety of the utility model or as a limitation or restriction on the technical solution of the utility model.

[0040] The directional terms such as up, down, left, right, front, back, front, back, top, bottom, etc. mentioned or may be mentioned in this specification are defined relative to the structures shown in the drawings. They are relative concepts and may change accordingly according to different positions and different usage conditions. Therefore, these or other directional terms should not be interpreted as restrictive terms.

[0041] Embodiment 1

[0042] like Figure 1-Figure 5 As shown, a flexible beauty instrument connector provided by an embodiment of the utility model comprises a lower cover shell 11 and an upper cover shell 12 detachably connected to a controller, the upper cover shell 12 is provided with a conductive pin 123 penetrating the upper cover shell 12, one end of the conductive pin 123 is electrically connected to the controller 20, and the other end of the conductive pin 123 is electrically connected to a conductive wire 31 of an electrical connection portion 30 of the membrane cloth;

[0043] The lower cover shell 11 is rotatably connected to the upper cover shell 11;

[0044] When the lower cover housing 11 and the upper cover housing 12 are in a buckled state, the lower cover housing 11 and the upper cover housing 12 can clamp the electrical connection portion 30;

[0045] When the lower cover housing 11 and the upper cover housing 12 are in the open state, the lower cover housing 11 and the upper cover housing 12 can release the electrical connection portion 30 .

[0046] The flexible beauty instrument connector provided in this embodiment mainly includes a lower cover shell 11 and an upper cover shell 12 .

[0047] The upper cover shell 12 is used to be detachably connected to the controller 20. The upper cover shell 12 is provided with a conductive pin 123 that penetrates the upper cover shell 12. The conductive pin 123 is electrically connected to the controller 20. Fig.13 As shown, the controller 20 can be designed into a headband shape for easy wearing. It should be noted that the shape of the controller 20, the connection method between the upper cover shell 12 and the controller 20, and the working principle can be implemented using existing technologies and will not be described in detail here.

[0048] The lower cover shell 11 and the upper cover shell 12 are rotatably connected, so that the lower cover shell 11 and the upper cover shell 12 have a buckled state and an open state. When the lower cover shell 11 and the upper cover shell 12 are in the buckled state, the lower cover shell 11 and the upper cover shell 12 can clamp the electrical connection part 30, so that the electrical connection part 30 is buckled between the lower cover shell 11 and the upper cover shell 12; when the lower cover shell 11 and the upper cover shell 12 are in the open state, the lower cover shell 11 and the upper cover shell 12 can loosen the electrical connection part 30, so that the electrical connection part 30 can be separated, and the electrical connection part 30 and the flexible beauty instrument connector 10 can be detached, and the entire flexible beauty instrument connector 10 can be reused to reduce costs. Among them, the electrical connection part 30 refers to a component used to connect the membrane cloth with the connector, and a conductive wire is provided on the electrical connection part 30. The conductive wire is used to electrically connect the membrane cloth with the connector. For example, when the flexible beauty instrument is an electronic mask, the electrical connection part 30 is the ear of the electronic mask. The electronic connection part 30 does not belong to the improvement point of the present application, so its specific structure and working principle are not described here in detail.

[0049] When the flexible beauty instrument is needed for skin care, the lower cover shell 11 or the upper cover shell 12 is rotated to open the lower cover shell 11 and the upper cover shell 12, and then the electrical connection part 30 is inserted or placed between the lower cover shell 11 and the upper cover shell 12, and the lower cover shell 11 or the upper cover shell 12 is rotated again to make the lower cover shell 11 and the upper cover shell 12 in a buckled state, thereby clamping the electrical connection part 30, so that the flexible beauty instrument connector is connected to the flexible beauty instrument, and finally the upper cover shell 12 is detachably connected to the controller 20 (such as magnetic attraction, etc.). When the skin care is completed, the upper cover shell 12 is first separated from the controller 20, and then the lower cover shell 11 or the upper cover shell 12 is rotated to open the lower cover shell 11 and the upper cover shell 12, and the electrical connection part 30 is taken out, and the membrane cloth of the flexible beauty instrument is discarded, and the flexible beauty instrument connector is convenient for next use, so that the entire connector can be recycled, avoiding waste and reducing costs.

[0050] The up and down involved in this embodiment are relative to the user. When in use, the side close to the user is the up side, and the side away from the user is the down side.

[0051] The flexible beauty instrument connector provided in the present embodiment is detachably connected to the controller via an upper cover shell, and the lower cover shell is rotatably connected to the upper cover shell, and when the lower cover shell and the upper cover shell are in a snap-fit ​​state, the lower cover shell and the upper cover shell can clamp the electrical connection part of the flexible beauty instrument; when the lower cover shell and the upper cover shell are in an open state, the lower cover shell and the upper cover shell can loosen the electrical connection part, thereby realizing the detachable connection between the entire flexible beauty instrument connector and the flexible beauty instrument, thereby making the entire flexible beauty instrument connector reusable, avoiding waste, and reducing costs.

[0052] In one embodiment, if Figure 1and Figure 2 As shown, the upper surface of the lower cover shell 11 is provided with a receiving groove 111 for accommodating the electrical connection part 30 , and the lower cover shell 11 is rotatably connected with the upper cover shell 12 via a rotating shaft 13 .

[0053] The lower cover shell 11 is square in shape, and the upper cover shell 12 is also square in shape. The shape and size of the lower cover shell 11 correspond to those of the upper cover shell 12. A receiving groove 111 is provided on the upper surface of the lower cover shell 11. The receiving groove 111 is used to accommodate the electrical connection part 30. The lower cover shell 11 and the upper cover shell 12 are rotatably connected through a rotating shaft 13. The electrical connection part 30 can be inserted into the gap between the lower cover shell 11 and the upper cover shell 12.

[0054] It should be noted that the accommodating groove 111 can be set according to user needs. For example, when the size of the electrical connection part 30 is relatively thin, the electrical connection part 30 can also be directly attached to the upper surface of the lower cover shell 11 without setting the accommodating groove 111, thereby simplifying the structure of the lower cover shell 11 and further reducing costs.

[0055] Preferably, in order to further reduce the cost, the upper cover shell 111 and the lower cover shell 121 are made of plastic.

[0056] In one embodiment, if Figure 1 As shown, in order to make the lower cover shell 11 and the upper cover shell 12 more firmly connected and improve the connection stability, a connecting shell 14 is also included, and the lower cover shell 11 and the upper cover shell 12 are connected by the connecting shell 14.

[0057] In one embodiment, if Figure 1 and Figure 2 As shown, the first end of the upper cover shell 12 is provided with a rotating shaft 13, and the first end of the lower cover shell 11 is provided with a first rotating shaft hole. Both ends of the rotating shaft 13 are respectively inserted into the first rotating shaft holes and are rotatably connected with the first rotating shaft holes. A slot into which the electrical connecting part 30 can be inserted is formed between the lower cover shell 11 and the upper cover shell 12.

[0058] The first end of the lower cover shell 11 and the upper cover shell 12 refers to the end close to the electrical connection part 30 when in use. By respectively arranging the rotating shaft 13 and the first rotating shaft hole at the first end of the upper cover shell 12 and the lower cover shell 11, a slot into which the electrical connection part 30 can be inserted is formed between the lower cover shell 11 and the upper cover shell 12. During installation, the electrical connection part 30 is inserted into the slot, and the lower cover shell 11 and the upper cover shell 12 are clamped by the clamping shell 14, thereby clamping the electrical connection part 30, further simplifying the structure and facilitating installation.

[0059] In one embodiment, if Figure 1As shown, the snap-on housing 14 includes a snap 141 and a snap slot 142 snapped with the snap 141 . The snap 141 is disposed on two opposite inner side walls of the lower cover housing 11 , and the snap slot 142 is disposed on two opposite side edges of the upper cover housing 12 .

[0060] The snap-fit ​​shell 14 includes a snap 141 and a slot 142, which can be respectively arranged on the second end near the lower cover shell 11 and the upper cover shell 12, the snap 141 is arranged on the two opposite inner walls of the lower cover shell 11, and the slot 142 is arranged on the two opposite side edges of the upper cover shell 121. The snap connection of the snap 141 and the slot 142 makes the lower cover shell 11 and the upper cover shell 12 more tightly after being snapped together, thereby preventing the electrical connection part 30 from loosening during use.

[0061] In one embodiment, if Figure 1 As shown, the second end of the upper cover shell 12 is provided with a buckle portion 121, and the second end of the lower cover shell 11 is provided with a groove 112 for accommodating the buckle portion 121, and the buckle portion 121 at least partially protrudes from the groove 112 when it is located in the groove 112.

[0062] The second end of the lower cover shell 11 and the upper cover shell 12 refers to the end away from the electrical connection part 30 when in use. The second end of the upper cover shell 12 is provided with a latch portion 121, which extends in a direction away from the upper cover shell 12 and protrudes from the upper cover shell 12. The second end of the lower cover shell 11 is provided with a groove 112. When the lower cover shell 11 is snapped with the upper cover shell 12, the latch portion 121 is accommodated in the groove 112 and at least partially protrudes from the groove 112, thereby facilitating the opening of the lower cover shell 11 and the upper cover shell 12 and removing the electrical connection part 30.

[0063] In one embodiment, if Figure 1 As shown, a boss 122 is disposed on the upper surface of the upper cover shell 12 , a plurality of conductive pins 123 are disposed on the boss 122 , and first magnetic attraction members 124 that are magnetically attracted to the controller are respectively disposed at both ends of the boss 122 .

[0064] The upper surface of the upper cover shell 12 is provided with a long strip-shaped boss 122, which extends away from the upper cover shell 12. The boss 122 can make the upper cover shell 12 and the controller fit better, thereby improving the connection stability. The boss 122 is provided with a plurality of conductive pins 123, which are evenly distributed along the length direction of the boss 122. The two ends of the boss 122 in the length direction are respectively provided with a first magnetic attraction member 124, such as Fig.13As shown, the controller 20 is also provided with a built-in conductive needle 21 corresponding to the conductive needle 123, and a built-in magnetic component 22 magnetically attracted to the first magnetic component 124. During installation, the upper cover shell 12 is magnetically attracted by the first magnetic component 124 and the built-in magnetic component 22, so that one end of the conductive needle 123 is electrically connected to the built-in conductive needle 21, and the other end of the conductive needle 123 is electrically connected to the conductive wire 31 on the electrical connection part 30, thereby realizing a detachable connection between the upper cover shell 12 and the controller 20.

[0065] Preferably, the first magnetic attraction member 124 is a magnet.

[0066] Embodiment 2

[0067] The difference between the flexible beauty instrument connector provided in the second embodiment of the present invention and the first embodiment is that the structure of the snap-on housing 14 is different, so the same parts as the first embodiment will not be repeated. Figure 6-Figure 7 As shown, the snap-on shell 14 of this embodiment includes a protrusion 143 snapped with the inner wall of the lower cover shell 11, and the protrusion 143 is arranged on the opposite side edges of the upper cover shell 12. When in use, the upper cover shell 12 or the lower cover shell 11 is pressed hard so that the protrusion 143 can be snapped into the inner wall of the lower cover shell 11, thereby making the upper cover shell 12 and the lower cover shell 11 fit more tightly, thereby preventing the electrical connection part 30 from loosening during use.

[0068] The flexible beauty instrument connector provided in the present embodiment is detachably connected to the controller via an upper cover shell, and the lower cover shell is rotatably connected to the upper cover shell, and when the lower cover shell and the upper cover shell are in a snap-fit ​​state, the lower cover shell and the upper cover shell can clamp the electrical connection part of the flexible beauty instrument; when the lower cover shell and the upper cover shell are in an open state, the lower cover shell and the upper cover shell can loosen the electrical connection part, thereby realizing the detachable connection between the entire flexible beauty instrument connector and the flexible beauty instrument, thereby making the entire flexible beauty instrument connector reusable, avoiding waste, and reducing costs.

[0069] In one embodiment, if Figure 6 As shown, a second magnetic member 125 is provided on the back of the upper cover shell 12 , and a third magnetic member 113 is provided on the front of the lower cover shell 11 . The upper cover shell 12 and the lower cover shell 11 are magnetically attracted by the second magnetic member 125 and the third magnetic member 113 .

[0070] The second magnetic member 125 and the third magnetic member 113 are in the shape of long strips, and the length direction of the second magnetic member 125 and the third magnetic member 113 extends along the length direction of the rotating shaft 13. The second magnetic member 125 and the third magnetic member 113 have opposite magnetic properties. The second magnetic member 125 and the third magnetic member 113 are magnetically attracted to each other, so that the upper cover shell 12 and the lower cover shell 11 are more firmly fastened together, thereby preventing the electrical connection part 30 from loosening during use.

[0071] The front side and the back side involved in this embodiment refer to the side closer to the user during use as the front side, and the side farther away from the user as the back side.

[0072] Embodiment 3

[0073] The difference between the flexible beauty instrument connector provided in the third embodiment of the present invention and the first and second embodiments is that the position of the rotating shaft 13 is different, that is, the opening and closing directions of the upper cover shell 12 and the lower cover shell 11 are different, so the same parts as the first and second embodiments are not repeated. Figure 8-Figure 11 As shown, the second end of the lower cover shell 11 of this embodiment is provided with a rotating shaft 13, and the second end of the upper cover shell 12 is provided with an open shaft groove 126 corresponding to the rotating shaft 13. The open shaft groove 126 is inserted into the rotating shaft 13 and is rotatably connected to the rotating shaft 13.

[0074] When the flexible beauty instrument is needed for skin care, the upper cover shell 12 is opened, the electrical connection part 30 is placed into the accommodating groove 111 provided on the lower cover shell 11, and then the upper cover shell 12 is buckled to clamp the electrical connection part 30; when the skin care is completed, the upper cover shell 12 is opened and the electrical connection part 30 is taken out.

[0075] The flexible beauty instrument connector provided in this embodiment is more convenient for removing the electrical connection part 30. There is no need to insert the electrical connection part 30 into the slot formed between the upper cover shell 12 and the lower cover shell 11. As shown in the first and second embodiments, the shape and hardness requirements of the electrical connection part 30 are lower, and the versatility is good.

[0076] In one embodiment, if Fig.11 As shown, the second end of the lower cover shell 11 is provided with a rotation limiter 114 for limiting the rotation angle of the upper cover shell 12 .

[0077] The rotation limiter 114 is used to limit the rotation angle of the upper cover shell 12, which is convenient for disassembly and assembly and improves the user experience. The structure of the rotation limiter 114 can be specifically achieved by making the size of the receiving groove 111 and the upper cover shell 12 smaller than the size of the lower cover shell 11, and the upper cover shell 12 can cover the receiving groove 111, and the rotating shaft 13 is arranged at the second end of the receiving groove 111 close to the lower cover shell 11, so that the second end of the lower cover shell 11 forms the rotation limiter 114.

[0078] Preferably, the rotation limiter 114 is integrally formed with the lower cover shell 11 .

[0079] Preferably, if Fig. 9 As shown, the rotation angle α limited by the rotation limiter 114 is 0°∽160°.

[0080] In one embodiment, if Figure 8As shown, a fourth magnetic component 127 is provided on the back of the upper cover shell 12 , and a fifth magnetic component 115 is provided on the front of the lower cover shell 11 . The upper cover shell 12 and the lower cover shell 11 are magnetically attracted by the fourth magnetic component 126 and the fifth magnetic component 115 .

[0081] The fourth magnetic component 127 and the fifth magnetic component 115 are in the shape of long strips, and the length direction of the fourth magnetic component 127 and the fifth magnetic component 115 extends along the length direction of the rotating shaft 13. The magnetic properties of the fourth magnetic component 127 and the fifth magnetic component 115 are opposite. The fourth magnetic component 127 and the fifth magnetic component 115 are magnetically attracted to each other, so that the upper cover shell 12 and the lower cover shell 11 are more firmly fastened, thereby preventing the electrical connection part 30 from loosening during use.

[0082] Embodiment 4

[0083] like Figure 12-13 As shown, a flexible beauty instrument provided by the fourth embodiment of the present utility model includes a controller 20, a membrane cloth, and the flexible beauty instrument connector 10 as described above, wherein the controller 20 is detachably connected to the flexible beauty instrument connector 10, and the controller 20 is electrically connected to the conductive pin 123 of the flexible beauty instrument connector 10;

[0084] The membrane cloth includes an electrical connection part 30 , on which a conductive wire 31 electrically connected to the conductive pin 123 of the flexible beauty instrument connector 10 is provided. The upper cover shell 12 and the lower cover shell 11 of the flexible beauty instrument connector 10 can clamp or release the electrical connection part 30 .

[0085] In this embodiment, the upper cover shell and the controller are detachably connected, and the flexible beauty instrument connector and the electrical connection part of the membrane cloth are detachably connected, so that the entire flexible beauty instrument connector and the flexible beauty instrument can be detachably connected, so that the entire flexible beauty instrument connector can be reused, avoiding waste and reducing costs.

[0086] In one embodiment, if Fig.13 As shown, the end of the electrical connection part 30 is provided with a flexible circuit board 32 covering the electrical connection part 30, and the opposite sides of the flexible circuit board 32 are provided with conductive sheets 321 that are conductive to each other, one end of the conductive sheet 321 is electrically connected to the conductive pin 123 of the flexible beauty instrument connector 10, and the other end of the conductive sheet 321 is electrically connected to the conductive wire 31.

[0087] A flexible printed circuit (FPC) 32 is provided on the electrical connection part, and conductive sheets 321 are provided on two opposite sides of the FPC 32. One end of the conductive sheet 321 is electrically connected to the conductive pin 123 of the flexible beauty instrument connector, and the other end of the conductive sheet 321 is electrically connected to the conductive wire 31, so that the FPC 32 forms a double-sided FPC. During installation, the FPC 32 is fixed to the electrical connection part 30 by means of gluing or the like. The conductive sheet 321 changes the point contact between the conductive pin 123 and the conductive wire 31 into a surface contact, thereby increasing the contact area, improving the reliability of the electrical connection, and increasing the hardness of the electrical connection part 30, so that the electrical connection part 30 is easily connected to the flexible beauty instrument connector 10.

[0088] The above description is only the principle and preferred embodiment of the utility model. It should be pointed out that for ordinary technicians in this field, on the basis of the principle of the utility model, several other variations can be made, which should also be regarded as the protection scope of the utility model.

Claims

1. A flexible beauty instrument connector, characterized in that: It comprises a lower cover shell and an upper cover shell detachably connected to the controller, wherein the upper cover shell is provided with a conductive pin penetrating the upper cover shell, one end of the conductive pin is electrically connected to the controller, and the other end of the conductive pin is electrically connected to the conductive wire of the electrical connection part of the membrane cloth; The lower cover shell is rotatably connected to the upper cover shell; When the lower cover shell and the upper cover shell are in a buckled state, the lower cover shell and the upper cover shell can clamp the electrical connection part; When the lower cover housing and the upper cover housing are in an open state, the lower cover housing and the upper cover housing may release the electrical connection portion.

2. The flexible beauty instrument connector according to claim 1, characterized in that: The upper surface of the lower cover shell is provided with a receiving groove for accommodating the electrical connection part, and the lower cover shell is rotatably connected with the upper cover shell through a rotating shaft.

3. The flexible beauty instrument connector according to claim 2, characterized in that: It also includes a clamping assembly, through which the lower cover shell and the upper cover shell are clamped.

4. The flexible beauty instrument connector according to claim 3, characterized in that: The first end of the upper cover shell is provided with the rotating shaft, the first end of the lower cover shell is provided with a first rotating shaft hole, both ends of the rotating shaft are respectively inserted into the first rotating shaft holes and are rotatably connected with the first rotating shaft holes, and a slot into which the electrical connecting part can be inserted is formed between the lower cover shell and the upper cover shell.

5. The flexible beauty instrument connector according to claim 4, characterized in that: The snap-on assembly comprises a snap and a slot snap-on with the snap, the snap is arranged on two opposite inner side walls of the lower cover shell, and the slot is arranged on two opposite side edges of the upper cover shell.

6. The flexible beauty instrument connector according to claim 4, characterized in that: The clamping assembly comprises a protrusion clamped with the inner side wall of the lower cover shell, and the protrusion is arranged on two opposite side edges of the upper cover shell.

7. The flexible beauty instrument connector according to any one of claims 4 to 6, characterized in that: The second end of the upper cover shell is provided with a buckle portion, and the second end of the lower cover shell is provided with a groove for accommodating the buckle portion, and when the buckle portion is located in the groove, at least part of it protrudes from the groove.

8. The flexible beauty instrument connector according to claim 3, characterized in that: The second end of the lower cover shell is provided with the rotating shaft, and the second end of the upper cover shell is provided with an open shaft groove corresponding to the rotating shaft, and the open shaft groove is clamped in the rotating shaft and is rotatably connected with the rotating shaft.

9. The flexible beauty instrument connector according to claim 8, characterized in that: The second end of the lower cover shell is provided with a rotation limiter for limiting the rotation angle of the upper cover shell.

10. The flexible beauty instrument connector according to claim 1, characterized in that: A boss is provided on the upper surface of the upper cover shell, a plurality of the conductive needles are provided on the boss, and first magnetic attracting parts that are magnetically attracted to the controller are respectively provided at two ends of the boss.

11. A flexible beauty instrument, characterized in that: The device comprises a controller, a membrane cloth, and a flexible beauty instrument connector according to any one of claims 1 to 10, wherein the controller is detachably connected to the flexible beauty instrument connector, and the controller is electrically connected to the conductive pin of the flexible beauty instrument connector; The membrane cloth includes an electrical connection portion, on which is provided a conductive wire electrically connected to the conductive pin of the flexible beauty instrument connector. The upper cover shell and the lower cover shell of the flexible beauty instrument connector can clamp or release the electrical connection portion.

12. The flexible beauty instrument according to claim 11, characterized in that: The end of the electrical connection part is provided with a flexible circuit board covered on the electrical connection part, and the opposite sides of the flexible circuit board are provided with conductive sheets that are conductive to each other, one end of the conductive sheet is electrically connected to the conductive needle, and the other end of the conductive sheet is electrically connected to the conductive wire.

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