Multi-functional light cosmetic instrument with replaceable guide head

Abstract

The utility model provides a replaceable multifunctional light beauty instrument of guide head, including host computer, still include a plurality of guide head with different beauty function, a plurality of guide head are detachable with the connection of host computer, the host computer includes the body, sets up the guide head seat of the body end, the end surface of guide head seat is provided with the ice compress head, the inside of body is provided with the refrigeration module who is connected with the ice compress head, the circumference array of ice compress head is provided with a plurality of lamp pearl module no.

Description

Technical Field

[0001] This utility model relates to the field of light beauty technology, specifically to a multifunctional light beauty device with replaceable guide heads. Background Technology

[0002] Phototherapy is a non-invasive cosmetic technique that uses the physical properties of light energy (such as lasers and intense pulsed light) and electrical energy (such as radio frequency and microcurrent) to act on the skin, improving skin texture, repairing blemishes, or delaying aging. Its core lies in utilizing the photoelectric effect of different wavelengths and energy forms to precisely target skin tissue, stimulating collagen regeneration, regulating pigment metabolism, or inhibiting inflammatory responses, ultimately achieving a comprehensive improvement in skin condition. Traditional phototherapy devices typically use a fixed head design, with the light source module and head integrated into one unit. This results in limited functionality and poor adaptability. Users who need to address both anti-aging and acne treatment needs simultaneously must purchase multiple devices, leading to high costs and cumbersome operation, negatively impacting the treatment experience.

[0003] The fixed head design of existing light beauty devices has poor functional expandability and cannot meet the needs of various light beauty treatments. This solution addresses this technical problem. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multifunctional phototherapy device with replaceable guide heads. By setting an LED module and an ice pack head on the guide head base of the main unit, it can be used independently. By detachably connecting several guide heads with different functions to the main unit, the scalability of the phototherapy device is improved, realizing the improvement of skin texture through light energy, electrical energy and ultrasound, and the superposition of phototherapy effects. The phototherapy device has a multifunctional effect.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a multifunctional light beauty instrument with replaceable guide heads, including a main unit and several guide heads with different beauty functions, wherein the several guide heads are detachably connected to the main unit, the main unit includes a body and a guide head seat disposed at the end of the body, an ice pack head is disposed on the end face of the guide head seat, a cooling module connected to the ice pack head is disposed inside the body, several LED modules are arranged in a circumferential array on the ice pack head, a controller is disposed inside the body, and the cooling module and the LED modules are electrically connected to the controller; The guide head is provided with a clearance hole. The LED module and the ice pack head pass through the clearance hole and come into contact with the skin. The outer side of the guide head base is provided with a number of contacts. The inner side of the guide head is provided with a number of contacts for power supply. The contacts are electrically connected to the contacts.

[0006] The guide includes a microcurrent guide, and the end face array of the microcurrent guide is provided with electrode plates for generating microcurrent, and the electrode plates are electrically connected to the contact.

[0007] The light guide head includes a large-area light guide head, and the large-area light guide head is provided with a second lamp bead module, which is electrically connected to the contact.

[0008] The guide head includes an ultrasonic guide head, and an ultrasonic probe for generating ultrasonic waves is disposed at the center of the end face of the ultrasonic guide head. A plurality of EMS microcurrent probes are disposed in an array around the outer periphery of the ultrasonic probe. Both the EMS microcurrent probes and the ultrasonic probes are electrically connected to the contact head.

[0009] The guide head includes a comb guide head, the end face of which is arranged with a plurality of comb teeth, and a plurality of LED modules are arranged between the comb teeth, the LED modules being electrically connected to the contact.

[0010] The outer side of the guide head seat is provided with a plurality of locking slots, and the inner side of the guide head is provided with a plurality of locking blocks, the locking blocks being detachably engaged with the locking slots.

[0011] A positioning block is provided between each group of contacts, and a positioning groove is provided on the inner side of the guide head. The positioning block is detachably embedded in the positioning groove.

[0012] The machine body is equipped with operation buttons and indicator lights for displaying modes and gear positions.

[0013] Compared with the prior art, the beneficial effects of this utility model are: (1) By setting the LED module and the ice pack head on the main unit, they can be used separately. By connecting several different functional guide heads to the main unit in a separable manner, the scalability of the light beauty device is improved. It realizes the improvement of skin texture through light energy (visible light, laser, infrared light), electrical energy (microcurrent, etc.) and ultrasound, and the superposition of light beauty effects. The light beauty device has a multi-functional effect.

[0014] (2) Multiple modes and multiple levels can be switched by operating the buttons. By combining different guides with the main unit, the beauty effect of the light beauty device can be improved.

[0015] (3) The combination of the card block and the card slot, as well as the combination of the positioning block and the positioning slot, makes the connection between the contact and the contact point more reliable, and the connection between the guide head and the main unit more secure, thus improving the reliability of the light beauty instrument. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the combination of the guide seat and the microcurrent guide of this utility model; Figure 2 This is a schematic diagram of the internal structure of the guide head of this utility model; Figure 3 This is a schematic diagram of the connection structure between the guide head and the body of this utility model; Figure 4 This is a schematic diagram of the structure of the large-area optical guide head of this utility model; Figure 5 This is a schematic diagram of the structure of the comb guide head of this utility model; Figure 6 This is a schematic diagram of the structure of the ultrasonic guide head of this utility model.

[0017] In the diagram: 11. Body; 111. Operation button; 112. Indicator light; 12. Guide head seat; 121. Contact point; 122. Snap-fit ​​slot; 123. Positioning block; 13. Ice pack head; 14. Lamp module one; 2. Guide head; 201. Clearance hole; 202. Contact; 203. Snap-fit ​​block; 204. Positioning slot; 21. Microcurrent guide head; 211. Electrode sheet; 22. Large area light guide head; 221. Lamp module two; 23. Ultrasonic guide head; 231. Ultrasonic probe; 232. EMS probe; 24. Comb guide head; 241. Comb teeth; 242. Lamp module three. Detailed Implementation

[0018] To more clearly illustrate the technical features of this solution, the following detailed implementation method will be used to explain the solution.

[0019] See Figures 1-6 A multifunctional phototherapy device with replaceable guide heads includes a main unit and several guide heads 2 with different beauty functions. The guide heads 2 are detachably connected to the main unit. The main unit includes a body 11 and a guide head seat 12 located at the end of the body 11. An ice pack head 13 is provided on the end face of the guide head seat 12. A cooling module connected to the ice pack head 13 is provided inside the body 11. Several LED modules 14 are arranged in a circumferential array on the ice pack head 13. A controller is provided inside the body 11. The cooling module and the LED modules 14 are electrically connected to the controller. The cooling principle of the cooling module and the ice pack head 13 is implemented using existing technology and will not be described in detail here.

[0020] The LED module 14 can generate red light (wavelength 630nm), yellow light (590nm), blue light (460nm) and infrared light (940nm and 1064nm); the ice pack head 13 generates a temperature of 10-15℃ and provides continuous ice pack application for 5 minutes.

[0021] The guide head 2 is provided with a clearance hole 201. The LED module 14 and the ice pack head 13 pass through the clearance hole 201 and come into contact with the skin. The outer side of the guide head base 12 is provided with a number of contacts 121. The inner side of the guide head 2 is provided with a number of contacts 202 for power supply. The contacts 202 are electrically connected to the contacts 121.

[0022] The guide head 2 includes a microcurrent guide head 21. The end face array of the microcurrent guide head 21 is provided with electrode plates 211 for generating microcurrent. The guide head 2 is provided with a microprocessor chip connected to the electrode plates 211. The electrode plates 211 are electrically connected to the contact 202.

[0023] The light guide 2 includes a large-area light guide 22, which is equipped with a second lamp bead module 221, which is electrically connected to the contact 202.

[0024] The guide head 2 includes an ultrasonic guide head 23. An ultrasonic probe 231 for generating ultrasonic waves is provided at the center of the end face of the ultrasonic guide head 23. An EMS microcurrent probe 232 is arranged in an array around the ultrasonic probe 231. Both the EMS microcurrent probe 232 and the ultrasonic probe 231 are electrically connected to the contact head 202.

[0025] The guide head 2 is equipped with a microprocessor chip that is connected to the ultrasonic probe 231 and the EMS microcurrent probe 232. The ultrasonic probe 231 is electrically connected to the contact head 202.

[0026] Among them, the ultrasonic probe 231 can generate 3MHz ultrasonic waves.

[0027] The guide head 2 includes a comb guide head 24, the end face of which is arranged with a plurality of comb teeth 241, and a plurality of LED bead modules 242 are arranged at intervals between the comb teeth 241, and the LED bead modules 242 are electrically connected to the contact 202.

[0028] Among them, the LED module 3 242 can generate 655nm LLLT laser composed of 16 LEDs, and can soothe the scalp through the comb teeth 241 and the LED module 3 242.

[0029] The outer side of the guide head seat 12 is provided with a number of locking slots 122, and the inner side of the guide head 2 is provided with a number of locking blocks 203. The locking blocks 203 and the locking slots 122 can be detachably combined.

[0030] A positioning block 123 is provided between each group of contacts 121, and a positioning groove 204 is provided on the inner side of the guide head 2. The positioning block 123 can be detachably embedded in the positioning groove 204.

[0031] The machine body 11 is equipped with operation buttons 111 and indicator lights 112 for displaying modes and gears. The mode indicator light 112 consists of 6 white lights, which are always on when the mode is indicated. The gear indicator light 112 consists of 3 white lights, with 1 light on for gear 1, 2 lights on for gear 2, and 3 lights on for gear 3.

[0032] The specific working process of this utility model: When the main unit is used alone, the combination of the ice pack head 13 on the guide head base 12 and the LED module 14 can achieve the effects of ice packing and light therapy. When the main unit is used with the guide head 2, the positioning block 123 on the guide head base 12 on the main unit 11 is inserted into the positioning slot 204 of the guide head 2 to be used to complete the positioning. Then, the locking block 203 is locked into the locking slot 122 of the guide head base 12 and pressed down. The locking block 203 is deformed by the compression and embedded into the locking slot 122 to complete the connection between the guide head 2 and the guide head base 12. At this time, the contact 202 and the contact point 121 are in close contact. Each guide head 2 has a different code inside. When the corresponding guide head 2 is inserted into the guide head base 12, the main unit automatically identifies the type of guide head 2, presses the operation button 111 to start, and the different types of guide head 2 can be switched by pressing the operation button 111 a different number of times. The specific modes and effects of each type of guide head 2 are shown in the table below: Table 1 Working modes and operating status of the guide head

[0033] For example, by pressing the operation button 111, when using the main unit's guide head 12 alone, in P1 mode, the operation of the LED module 14 and the ice pack head 13 causes the LED module 14 to emit red light, yellow light, and infrared light, which, combined with the ice pack head 13, provides an ice pack effect, thus achieving a skin-rejuvenating and brightening effect. When switching to P2 mode, the combination of red light, infrared light, and ice pack promotes collagen production. When the microcurrent guide head 21 is combined with the main unit, the electrode plate 211 generates a microcurrent. In this case, the P1 mode of the microcurrent guide head 21 is based on the P1 mode of the guide head 12 with added microcurrent processing, resulting in a better skin-rejuvenating and brightening effect. Each mode has 3 adjustable levels to adjust the intensity of each mode. Similarly, in other modes, multiple guide heads 2 and multiple levels are used to enhance the effects of different functions, resulting in better results.

[0034] By setting the LED module 14 and the ice pack head 13 on the head socket 12 of the main unit, they can be used independently. By connecting several heads 2 with different functions to the main unit in a separable manner, the scalability of the light beauty device is improved. It realizes the improvement of skin texture through light energy (visible light, laser, infrared light), electrical energy (microcurrent, etc.) and ultrasound, and the superposition of light beauty effects. The light beauty device has a multi-functional effect.

[0035] Multiple modes and intensity levels can be switched by operating button 111. By combining different guide heads 2 with the main unit, the beauty effect of the light beauty device can be improved.

[0036] The cooperation between the card block 203 and the card slot 122, as well as the cooperation between the positioning block 123 and the positioning slot 204, makes the connection between the contact 202 and the contact point 121 more reliable, and the connection between the guide head 2 and the main unit more secure, thereby improving the reliability of the light beauty device.

[0037] EMS microcurrent is an electrotherapy treatment method that uses weak electrical currents applied to the surface of the body to achieve therapeutic effects. Its principle is that electrical stimulation promotes nerve, muscle, and cellular activity, thereby improving blood circulation, increasing oxygen supply, and promoting waste removal, thus reducing pain, promoting wound healing, and relieving muscle tension. EMS microcurrent is a current technology and will not be detailed here.

[0038] The technical features of this utility model not described can be implemented by or by using existing technology, and will not be repeated here. Of course, the above description is not a limitation of this utility model, and this utility model is not limited to the examples above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of this utility model should also be within the protection scope of this utility model.

Claims

1. A multifunctional light therapy device with replaceable guide heads, comprising a main unit, characterized in that, It also includes several guide heads (2) with different beauty functions. Several guide heads (2) are detachably connected to the main unit. The main unit includes a body (11) and a guide head seat (12) disposed at the end of the body (11). An ice pack head (13) is disposed on the end face of the guide head seat (12). A cooling module connected to the ice pack head (13) is disposed inside the body (11). Several LED bead modules (14) are disposed in a circumferential array on the ice pack head (13). A controller is disposed inside the body (11). The cooling module and the LED bead modules (14) are electrically connected to the controller. The guide head (2) is provided with a clearance hole (201). The first lamp bead module (14) and the ice pack head (13) pass through the clearance hole (201) and come into contact with the skin. The outer side of the guide head seat (12) is provided with a number of contacts (121). The inner side of the guide head (2) is provided with a number of contacts (202) for power supply. The contacts (202) are electrically connected to the contacts (121).

2. The multifunctional phototherapy device with replaceable guide heads according to claim 1, characterized in that, The guide (2) includes a microcurrent guide (21), and the end face array of the microcurrent guide (21) is provided with electrode plates (211) for generating microcurrents. The electrode plates (211) are electrically connected to the contact (202).

3. The multifunctional phototherapy device with replaceable guide heads according to claim 1, characterized in that, The light guide (2) includes a large area light guide (22), and the large area light guide (22) is provided with a second lamp bead module (221), which is electrically connected to the contact (202).

4. The multifunctional phototherapy device with replaceable guide heads according to claim 1, characterized in that, The guide (2) includes an ultrasonic guide (23). An ultrasonic probe (231) for generating ultrasonic waves is provided at the center of the end face of the ultrasonic guide (23). A plurality of EMS microcurrent probes (232) are arranged in an array around the outer periphery of the ultrasonic probe (231). The EMS microcurrent probes (232) and the ultrasonic probes (231) are both electrically connected to the contact (202).

5. The multifunctional phototherapy device with replaceable guide heads according to claim 1, characterized in that, The guide head (2) includes a comb guide head (24), the end face of which is arranged with a plurality of comb teeth (241), and a plurality of LED bead modules (242) are arranged at intervals between the comb teeth (241), and the LED bead modules (242) are electrically connected to the contact (202).

6. The multifunctional phototherapy device with replaceable guide heads according to claim 1, characterized in that, The outer side of the guide head seat (12) is provided with a plurality of snap-fit ​​grooves (122), and the inner side of the guide head (2) is provided with a plurality of snap-fit ​​blocks (203). The snap-fit ​​blocks (203) and the snap-fit ​​grooves (122) can be detachably combined.

7. The multifunctional phototherapy device with replaceable guide heads according to claim 2, characterized in that, A positioning block (123) is provided between each group of contacts (121), and a positioning groove (204) is provided on the inner side of the guide head (2). The positioning block (123) can be separably embedded in the positioning groove (204).

8. The multifunctional phototherapy device with replaceable guide heads according to claim 1, characterized in that, The body (11) is equipped with operation buttons (111) and indicator lights (112) for displaying modes and gears.

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