Beauty Massager

Abstract

The utility model relates to a beauty massager, comprising a shell, a first electrode contact head, a second electrode contact head, a composite contact head and a control main board; a massage contact surface is arranged on the shell; the first electrode contact head, the second electrode contact head and the composite contact head are all mounted on the massage contact surface, a central area is formed between the first electrode contact head and the second electrode contact head, the first electrode contact head and the second electrode contact head are used for deriving microcurrent; the composite contact head is in the central area, and the composite contact head can switch between three states of heating, deriving ultrasonic waves and deriving microcurrent; the control main board is mounted on the shell, the control main board is electrically connected with the first electrode contact head, the second electrode contact head and the composite contact head, and the control main board is used for controlling the operation of the first electrode contact head, the second electrode contact head and the composite contact head.

Description

Technical Field

[0001] The utility model relates to the technical field of skin care equipment, in particular to a beauty massager. Background Art

[0002] In order to meet the needs of skin care, various types of massagers are now available on the market. However, the functions of existing massagers are relatively single, resulting in incomplete skin care and poor skin care effects. If consumers want to achieve comprehensive skin care, they need to purchase a variety of massagers with different functions. The increase in the number of devices also makes the skin care steps complicated and inconvenient to use. Utility Model Content

[0003] The utility model aims to provide a beauty massage instrument which has the advantages of multiple functions, multiple care for the skin, and easy use.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a beauty massager, comprising a shell, a first electrode contact head, a second electrode contact head, a composite contact head and a control main board; a massage contact surface is provided on the shell; the first electrode contact head, the second electrode contact head and the composite contact head are all installed on the massage contact surface, a central area is formed between the first electrode contact head and the second electrode contact head, and the first electrode contact head and the second electrode contact head are used to derive microcurrent; the composite contact head is in the central area, and the composite contact head can switch between three states of heating, deriving ultrasonic waves, and deriving microcurrent; the control main board is installed on the shell, the control main board is electrically connected to the first electrode contact head, the second electrode contact head and the composite contact head, and the control main board is used to control the operation of the first electrode contact head, the second electrode contact head and the composite contact head.

[0005] The working principle of this utility model:

[0006] When in use, the beauty massager can be switched between three working modes: mode 1, mode 2, and mode 3 by manipulating the control mainboard;

[0007] When the beauty massager is in the working state of mode 1, the composite contact head switches to the heating working state to apply heat to the skin, and the first electrode contact head and the second electrode contact head derive microcurrent to electrically stimulate the skin;

[0008] When the beauty massager is in the working state of mode 2, the composite contact head switches to the working state of deriving ultrasound and the skin transmits ultrasound, and the first electrode contact head and the second electrode contact head derive microcurrent to electrically stimulate the skin;

[0009] When the beauty massager is in the working state of mode three, the composite contact head switches to the working state of exporting microcurrent, so that the composite contact head, the first electrode contact head and the second electrode contact head all export microcurrent to electrically stimulate the skin.

[0010] This solution controls the first electrode contact head, the second electrode contact head, and the composite contact head to switch between different working states through the control mainboard, so that the beauty massager can switch different working modes according to care needs to provide multiple care for the skin, with diverse functions and more convenient use.

[0011] Furthermore, the beauty massager as described above also includes a light-transmitting member and a light-emitting module; the light-transmitting member is installed on the outer shell, one side of the light-transmitting member is the massage contact surface, and the other side of the light-transmitting member is the mounting surface; the light-emitting module is installed on the outer shell and is on the side of the mounting surface of the light-transmitting member, and the light-emitting end of the light-emitting module is arranged toward the light-transmitting member, so that the light generated by the light-emitting module can be emitted from the massage contact surface through the light-transmitting member, and the light-emitting module can switch between three states of emitting red light, emitting blue light, and emitting green light, and the light-emitting module is electrically connected to the control main board.

[0012] Furthermore, as described above in the beauty massager, the outer shell includes a handle, a mounting seat and a bottom cover; the handle and the mounting seat are of a cylindrical structure, one end of the mounting seat is detachably connected to one end of the handle, and the light-transmitting member is covered on the cylindrical opening of the mounting seat facing away from the handle; the other end of the bottom cover handle is detachably connected to the other end of the handle, so that the handle, the mounting seat, the bottom cover and the light-transmitting member enclose a accommodating space, and the light-emitting module and the control mainboard are both arranged in the accommodating space.

[0013] Furthermore, as described above in the beauty massager, the handle is sequentially formed with a straight handle portion and a curved handle portion along its travel path, one end of the curved handle portion is connected to one end of the straight handle portion, and an angle between a central axis of the barrel opening at the other end of the curved handle portion and a central axis of the barrel opening at the other end of the straight handle portion is in the range of 140° to 160°, the mounting seat is detachably mounted on the barrel opening of the curved handle portion, and the bottom cover is detachably mounted on the barrel opening of the straight handle portion.

[0014] Further, as described above, in the beauty massager, a first embedding groove, a second embedding groove and a third embedding groove are formed on the massage contact surface of the light-transmitting member, a first mounting hole connected to the mounting surface is formed on the bottom of the first embedding groove, a second mounting hole connected to the mounting surface is formed on the bottom of the second embedding groove, and a third mounting hole connected to the mounting surface is formed on the bottom of the third embedding groove; a first mounting column is formed on the first electrode contact head, a second mounting column is formed on the second electrode contact head, and a third mounting column is formed on the composite contact head; a mounting flange is formed on the inner wall of the mounting seat; the light-emitting module is an LED light board, the first electrode contact head is embedded in the first embedding groove, the first mounting column is detachably connected to the light-emitting module after passing through the first mounting hole, the second electrode contact head is embedded in the second embedding groove, the second mounting column is detachably connected to the light-emitting module after passing through the second mounting hole, the composite contact head is embedded in the third embedding groove, and the third mounting column is detachably connected to the light-emitting module after passing through the third mounting hole, so that the mounting flange is sandwiched between the light-transmitting member and the light-emitting module.

[0015] Further, as described above, the beauty massager has a first wire hole formed on the bottom of the first mounting groove, a second wire hole formed on the bottom of the second mounting groove, and a third wire hole formed on the bottom of the third mounting groove. The first wire hole, the second wire hole, and the third wire hole are all connected to the mounting surface of the light-transmitting component; the wiring terminal of the first electrode contact head is arranged opposite to the first wire hole, the wiring terminal of the second electrode contact head is arranged opposite to the second wire hole, and the wiring terminal of the composite contact head is arranged opposite to the third wire hole; and a fourth wire hole connecting the two side surfaces of the light-emitting module is formed on the light-emitting module.

[0016] Furthermore, as in the aforementioned beauty massager, waterproof seals are provided between the first electrode contact head and the light-transmitting member, between the second electrode contact head and the light-transmitting member, and between the composite contact head and the light-transmitting member.

[0017] Furthermore, as described above in the beauty massager, a mounting groove is formed on the side of the mounting flange facing the light-transmitting member, a waterproof sealing strip is provided in the mounting groove, and the waterproof sealing strip is sandwiched between the light-transmitting member and the bottom of the mounting groove.

[0018] Further, as described above in the beauty massager, when the light emitting module is in the red light state, the wavelength of the light emitted is in the range of 630nm to 700nm, when the light emitting module is in the blue light state, the wavelength of the light emitted is in the range of 400nm to 470nm, and when the light emitting module is in the green light state, the wavelength of the light emitted is in the range of 510nm to 530nm.

[0019] Furthermore, as described above in the beauty massager, the microcurrent derived from the first electrode contact head, the second electrode contact head, and the composite contact head is pulsed direct current, and the frequency of the microcurrent is in the range of 1100Hz to 1300Hz; the frequency of the ultrasonic wave derived from the composite contact head is in the range of 2MHz to 4MHz.

[0020] The technical solution of the utility model has the following beneficial effects: it has various functions, can provide multiple care for the skin, is easy to use, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural diagram of an embodiment;

[0022] Figure 2 This is a three-dimensional structural diagram of the embodiment after the shielding cover and the charging base are removed;

[0023] Figure 3 It is a front view of an embodiment;

[0024] Figure 4 for Figure 3 Section view in AA direction;

[0025] Figure 5 A three-dimensional structural diagram of a mounting base and components mounted on the mounting base of an embodiment;

[0026] Figure 6 A top view of a mounting base and components mounted on the mounting base of an embodiment;

[0027] Figure 7 A bottom view of a mounting base and components mounted on the mounting base of an embodiment;

[0028] Figure 8 for Figure 6 Cross-sectional view in the BB direction;

[0029] Fig. 9 It is a three-dimensional structural diagram of the first electrode contact head, the second electrode contact head, and the composite contact head of the embodiment;

[0030] Fig.10 is a three-dimensional structural diagram of a light-transmitting member of an embodiment;

[0031] Fig.11 It is a three-dimensional structural diagram of the mounting base of the embodiment.

[0032] Description of reference numerals:

[0033] 1-housing; 11-handle; 111-straight handle; 112-bent handle; 12-mounting seat; 121-mounting flange; 122-mounting ring groove; 13-bottom cover; 14-accommodating space; 2-first electrode contact head; 21-first mounting column; 211-first screw hole; 22-first terminal; 3-second electrode contact head; 31-second mounting column; 311-second screw hole; 32-second terminal; 4-composite contact head; 41-third mounting column; 411-third screw hole; 42-third terminal End; 5-light-transmitting member; 51-first embedded groove; 511-first mounting hole; 512-first wire hole; 52-second embedded groove; 521-second mounting hole; 522-second wire hole; 53-third embedded groove; 531-third mounting hole; 532-third wire hole; 6-light-emitting module; 61-first through hole; 62-second through hole; 63-third through hole; 64-fourth wire hole; 7-control main board; 8-waterproof seal; 9-waterproof seal strip; 10-shielding cover; 20-battery; 30-charging stand. DETAILED DESCRIPTION

[0034] In order to have a clearer understanding of the technical features, purposes and effects of the present utility model, the specific implementation methods of the present utility model are now described in detail with reference to the accompanying drawings.

[0035] like Figures 1 to 11 A beauty massager for an embodiment includes a shell 1, a first electrode contact head 2, a second electrode contact head 3, a composite contact head 4 and a control main board 7; a massage contact surface is provided on the shell 1; the first electrode contact head 2, the second electrode contact head 3, and the composite contact head 4 are all installed on the massage contact surface, and a central area is formed between the first electrode contact head 2 and the second electrode contact head 3, and the first electrode contact head 2 and the second electrode contact head 3 are used to derive microcurrent; the composite contact head 4 is in the central area, and the composite contact head 4 can switch between three states of heating, deriving ultrasonic waves, and deriving microcurrent; the control main board 7 is installed on the shell 1, and the control main board 7 is electrically connected to the first electrode contact head 2, the second electrode contact head 3, and the composite contact head 4, and the control main board 7 is used to control the operation of the first electrode contact head 2, the second electrode contact head 3, and the composite contact head 4.

[0036] The micro-current derived from the first electrode contact head 2, the second electrode contact head 3 and the composite contact head 4 is pulse direct current, and the frequency of the micro-current is 1200 Hz; the frequency of the ultrasonic wave derived from the composite contact head 4 is 3 MHz.

[0037] This embodiment also includes a light-transmitting member 5 and a light-emitting module 6; the light-transmitting member 5 is installed on the housing 1, one side of the light-transmitting member 5 is the massage contact surface, and the other side of the light-transmitting member 5 is the mounting surface; the light-emitting module 6 is installed on the housing 1 and is located on the side of the mounting surface of the light-transmitting member 5, and the light-emitting end of the light-emitting module 6 is arranged toward the light-transmitting member 5, so that the light generated by the light-emitting module 6 can be emitted from the massage contact surface through the light-transmitting member 5, and the light-emitting module 6 can switch between three states of emitting red light, emitting blue light, and emitting green light, and the light-emitting module 6 is electrically connected to the control main board 7.

[0038] When the light emitting module 6 is in the red light emitting state, the wavelength of the light emitted by the light emitting module 6 is 630nm, when the light emitting module 6 is in the blue light emitting state, the wavelength of the light emitted by the light emitting module 6 is within the range of 465nm, and when the light emitting module 6 is in the green light emitting state, the wavelength of the light emitted by the light emitting module 6 is 530nm.

[0039] The light emitting module 6 of this embodiment switches between three light emitting states to meet different skin care needs of users.

[0040] The working principle of this embodiment:

[0041] When in use, the beauty massager can be switched between three working modes, namely, mode 1, mode 2 and mode 3, by manipulating the control main board 7;

[0042] When the beauty massager is in mode one, the light emitting module 6 switches to the red light emitting working state, the composite contact head 4 switches to the heating working state to apply heat to the skin, and the first electrode contact head 2 and the second electrode contact head 3 derive microcurrent to perform pulse electrical stimulation on the skin, wherein: the first electrode contact head 2 is the positive electrode and the second electrode contact head 3 is the negative electrode.

[0043] When the beauty massager is in mode two, the light emitting module 6 switches to the blue light emitting working state, the composite contact head 4 switches to the ultrasonic wave deriving working state and the ultrasonic wave is transmitted to the skin, the first electrode contact head 2 and the second electrode contact head 3 derive microcurrent for pulse electrical stimulation of the skin, wherein: the first electrode contact head 2 is the positive pole and the second electrode contact head 3 is the negative pole.

[0044] When the beauty massager is in mode three, the light emitting module 6 switches to the green light emitting working state, and the composite contact head 4 switches to the microcurrent emitting working state, so that the composite contact head 4, the first electrode contact head 2, and the second electrode contact head 3 all derive microcurrent to perform pulse electrical stimulation on the skin, wherein: the composite contact head 4 is the positive pole, and the first electrode contact head 2 and the second electrode contact head 3 are the negative poles.

[0045] This embodiment controls the first electrode contact head 2, the second electrode contact head 3, the composite contact head 4, and the light-emitting module 6 to switch between different working states through the control main board 7, so that the beauty massager can switch different working modes according to care needs to perform multiple care for the skin, with diverse functions and more convenient use.

[0046] like Figures 1 to 4 As shown, the housing 1 includes a handle 11, a mounting seat 12 and a bottom cover 13; the handle 11 and the mounting seat 12 are cylindrical structures, one end of the mounting seat 12 is detachably connected to one end of the handle 11 through a buckle structure, and the light-transmitting member 5 is covered on the barrel opening of the mounting seat 12 facing away from the handle 11; the other end of the bottom cover 13 and the other end of the handle 11 are detachably connected to each other through a buckle structure, so that the handle 11, the mounting seat 12, the bottom cover 13, and the light-transmitting member 5 are enclosed to form an accommodating space 14, and the light-emitting module 6 and the control mainboard 7 are both arranged in the accommodating space 14. By arranging the light-emitting module 6 and the control mainboard 7 in the accommodating space 14, a dustproof and waterproof protection effect can be achieved.

[0047] like Figures 1 to 4 As shown, the handle 11 is sequentially formed with a straight handle portion 111 and a curved handle portion 112 along its travel path, one end of the curved handle portion 112 is connected to one end of the straight handle portion 111, and the angle A between the central axis of the other end of the curved handle portion 112 and the central axis of the other end of the straight handle portion 111 is 150°, the mounting seat 12 is detachably mounted on the cylindrical mouth of the curved handle portion 112, and the bottom cover 13 is detachably mounted on the cylindrical mouth of the straight handle portion 111. When in use, the user grasps the straight handle portion 111 to grasp the beauty massager as a whole for care operations. By adopting the above structure, the massage contact surface is inclined relative to the straight handle portion 111, which is more in line with the ergonomic design, so that the user feels more comfortable when performing care operations.

[0048] like Figures 6 to 11As shown, the massage contact surface of the light-transmitting member 5 is formed with a first embedding groove 51, a second embedding groove 52 and a third embedding groove 53, the bottom of the first embedding groove 51 is formed with three first mounting holes 511 connected to the mounting surface, the bottom of the second embedding groove 52 is formed with three second mounting holes 521 connected to the mounting surface, and the bottom of the third embedding groove 53 is formed with four third mounting holes 531 connected to the mounting surface; the first electrode contact head 2 is formed with three first mounting posts 21, and the end surface of each first mounting post 21 is formed with a first screw hole 211, and the second electrode contact head 3 is formed with a first screw hole 211. There are three second mounting posts 31, and the end surface of each second mounting post 31 is formed with a second screw hole 311. Four third mounting posts 41 are formed on the composite contact head 4, and the end surface of each third mounting post 41 is formed with a third screw hole 411. A mounting flange 121 is formed on the inner wall of the mounting seat 12. The light-emitting module 6 is an LED light board, and three first through holes 61, three second through holes 62 and four third through holes 63 are formed on the light-emitting module 6. The first electrode contact head 2 is embedded in the first embedding groove 51, and a first mounting post 21 is connected to a first mounting hole 511, a The first through hole 61 corresponds to the first mounting post 21, and the first mounting post 21 passes through the first mounting hole 511 and is arranged close to the light emitting module 6, so that the first screw hole 211 is directly opposite to the first through hole 61, and the first mounting post 21 and the light emitting module 6 are connected by a bolt (the bolt is not shown in the drawings) passing through the first through hole 61 and then being locked into the first screw hole 211; the second electrode contact head 3 is embedded in the first embedding groove 51, and a second mounting post 31 corresponds to a second mounting hole 521 and a second through hole 62, and the second mounting post 31 passes through the second mounting hole 521 and is arranged close to the light emitting module 6, so that the second screw hole 211 is directly opposite to the first through hole 61. The hole 311 is directly opposite to the second through hole 62, and the connection between the second mounting column 31 and the light emitting module 6 is realized by passing the bolt through the second through hole 62 and locking it into the second screw hole 311; the composite contact head 4 is embedded in the third embedding groove 53, and a third mounting column 41 corresponds to a third mounting hole 531 and a third through hole 63. The third mounting column 41 passes through the third mounting hole 531 and is arranged close to the light emitting module 6, so that the third screw hole 411 is directly opposite to the third through hole 63, and the connection between the third mounting column 41 and the light emitting module 6 is realized by passing the bolt through the third through hole 63 and locking it into the third screw hole 411. This design can make the connection structure between the light-transmitting member 5, the first electrode contact head 2, the second electrode contact head 3, the composite contact head 4, and the light emitting module 6 more stable, and more convenient to install and disassemble.

[0049] like Figure 7 , Figure 8 and Fig.10As shown, a first wire hole 512 is formed on the bottom of the first embedding groove 51, a second wire hole 522 is formed on the bottom of the second embedding groove 52, and a third wire hole 532 is formed on the bottom of the third embedding groove 53. The first wire hole 512, the second wire hole 522, and the third wire hole 532 are all connected to the installation surface of the light-transmitting member 5; a first terminal 22 is formed inwardly on the first electrode contact head 2, and the first terminal 22 is arranged opposite to the first wire hole 512; a second terminal 32 is formed inwardly on the second electrode contact head 3, and the second terminal 32 is arranged opposite to the second wire hole 522; a third terminal 42 is formed inwardly on the composite contact head 4, and the third terminal 42 is arranged opposite to the third wire hole 532; a fourth wire hole 64 is formed on the light-emitting module 6 to connect the two side surfaces thereof. Such a design can make it easier to arrange the connecting wires between the control main board 7 and the first electrode contact head 2, between the control main board 7 and the second electrode contact head 3, and between the control main board 7 and the composite contact head 4.

[0050] like Figure 8 As shown, waterproof seals 8 are arranged between the first electrode contact head 2 and the light-transmitting member 5, between the second electrode contact head 3 and the light-transmitting member 5, and between the composite contact head 4 and the light-transmitting member 5; a mounting ring groove 122 is formed on the side of the mounting flange 121 facing the light-transmitting member 5, and a waterproof seal strip 9 is arranged in the mounting ring groove 122, and the waterproof seal strip 9 is sandwiched between the light-transmitting member 5 and the bottom of the mounting ring groove 122. Such a design can further improve the waterproof sealing performance of the accommodating space 14 and improve the safety of the beauty massager.

[0051] like Figure 1 , Figure 3 and Figure 4 As shown, this embodiment also includes a shielding cover 10, which is detachably mounted on the mounting seat 12 to shield the massage contact surface of the light-transmitting member 5, thereby playing a dust-proof protection role.

[0052] like Figure 1 , Figure 3 and Figure 4 As shown, this embodiment also includes a battery 20 and a charging stand 30. The battery 20 is installed in the accommodating space 14. The battery 20 is electrically connected to the control mainboard 7. The battery 20 is used to power various electrical components. The charging stand 30 can be detachably connected to the bottom of the housing 1. The assembled charging stand 30 can charge the battery 20.

[0053] The above description is only the preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications, combinations and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the scope of the claims of the utility model.

Claims

1. Beauty massage instrument, characterized by: It includes a shell, a first electrode contact head, a second electrode contact head, a composite contact head and a control main board; a massage contact surface is provided on the shell; the first electrode contact head, the second electrode contact head and the composite contact head are all installed on the massage contact surface, a central area is formed between the first electrode contact head and the second electrode contact head, the first electrode contact head and the second electrode contact head are used to derive microcurrent; the composite contact head is in the central area, and the composite contact head can switch between three states of heating, deriving ultrasonic waves and deriving microcurrent; the control main board is installed on the shell, the control main board is electrically connected to the first electrode contact head, the second electrode contact head and the composite contact head, and the control main board is used to control the operation of the first electrode contact head, the second electrode contact head and the composite contact head.

2. The beauty massager according to claim 1, characterized in that: It also includes a light-transmitting member and a light-emitting module; the light-transmitting member is installed on the housing, one side of the light-transmitting member is the massage contact surface, and the other side of the light-transmitting member is the installation surface; The light-emitting module is installed on the shell and is located on the side of the installation surface of the light-transmitting member. The light-emitting end of the light-emitting module is arranged toward the light-transmitting member, so that the light generated by the light-emitting module can be emitted from the massage contact surface through the light-transmitting member. The light-emitting module can switch between three states of emitting red light, blue light and green light. The light-emitting module is electrically connected to the control main board.

3. The beauty massager according to claim 2, characterized in that: The shell includes a handle, a mounting seat and a bottom cover; the handle and the mounting seat are cylindrical structures, one end of the mounting seat is detachably connected to one end of the handle, and the light-transmitting member is covered on the cylindrical opening of the mounting seat facing away from the handle; the other end of the bottom cover handle is detachably connected to the other end of the handle, so that the handle, the mounting seat, the bottom cover and the light-transmitting member are enclosed to form an accommodating space, and the light-emitting module and the control mainboard are both arranged in the accommodating space.

4. The beauty massager according to claim 3, characterized in that: The handle is sequentially formed with a straight handle portion and a bent handle portion along its travel path, one end of the bent handle portion is connected to one end of the straight handle portion, an angle between a central axis of a barrel opening at the other end of the bent handle portion and a central axis of a barrel opening at the other end of the straight handle portion is in the range of 140° to 160°, the mounting seat is detachably mounted on the barrel opening of the bent handle portion, and the bottom cover is detachably mounted on the barrel opening of the straight handle portion.

5. The beauty massager according to claim 3, characterized in that: A first embedding groove, a second embedding groove and a third embedding groove are formed on the massage contact surface of the light-transmitting member, a first mounting hole connected to the mounting surface is formed on the bottom of the first embedding groove, a second mounting hole connected to the mounting surface is formed on the bottom of the second embedding groove, and a third mounting hole connected to the mounting surface is formed on the bottom of the third embedding groove; a first mounting column is formed on the first electrode contact head, a second mounting column is formed on the second electrode contact head, and a third mounting column is formed on the composite contact head; a mounting flange is formed on the inner wall of the mounting seat; the light-emitting module is an LED light board, the first electrode contact head is embedded in the first embedding groove, the first mounting column is detachably connected to the light-emitting module after passing through the first mounting hole, the second electrode contact head is embedded in the second embedding groove, the second mounting column is detachably connected to the light-emitting module after passing through the second mounting hole, the composite contact head is embedded in the third embedding groove, and the third mounting column is detachably connected to the light-emitting module after passing through the third mounting hole, so that the mounting flange is sandwiched between the light-transmitting member and the light-emitting module.

6. The beauty massager according to claim 5, characterized in that: A first wire hole is formed on the bottom of the first embedding groove, a second wire hole is formed on the bottom of the second embedding groove, and a third wire hole is formed on the bottom of the third embedding groove. The first wire hole, the second wire hole, and the third wire hole are all connected to the installation surface of the light-transmitting member; the wiring terminal of the first electrode contact head is arranged opposite to the first wire hole, the wiring terminal of the second electrode contact head is arranged opposite to the second wire hole, and the wiring terminal of the composite contact head is arranged opposite to the third wire hole; a fourth wire hole connecting the two side surfaces of the light-emitting module is formed on the light-emitting module.

7. The beauty massager according to claim 5, characterized in that: A waterproof seal is provided between the first electrode contact head and the light-transmitting member, between the second electrode contact head and the light-transmitting member, and between the composite contact head and the light-transmitting member.

8. The beauty massager according to claim 5, characterized in that: A mounting ring groove is formed on the side of the mounting flange facing the light-transmitting member, a waterproof sealing strip is arranged in the mounting ring groove, and the waterproof sealing strip is sandwiched between the light-transmitting member and the groove bottom of the mounting ring groove.

9. The beauty massager according to claim 2, characterized in that: When the light emitting module is in the red light emitting state, the wavelength of the light emitted is in the range of 630nm to 700nm, when the light emitting module is in the blue light emitting state, the wavelength of the light emitted is in the range of 400nm to 470nm, and when the light emitting module is in the green light emitting state, the wavelength of the light emitted is in the range of 510nm to 530nm.

10. The beauty massager according to claim 1, characterized in that: The microcurrent derived from the first electrode contact head, the second electrode contact head and the composite contact head is pulse direct current, and the frequency of the microcurrent is in the range of 1100Hz to 1300Hz; the frequency of the ultrasonic wave derived from the composite contact head is in the range of 2MHz to 4MHz.

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