Wearable vitiligo ultraviolet treatment device

Abstract

The invention provides a wearable vitiligo ultraviolet treatment device, and relates to the field of medical instruments, the wearable vitiligo ultraviolet treatment device comprises two fixing magic tapes, and the two fixing magic tapes are fixedly connected to the outer side of a treatment belt; the multiple fixing bases are fixedly connected to the rear end face of the treatment belt. The multiple ultraviolet lamp holders are connected to the inner sides of the multiple fixed bases in a sliding mode. A plurality of groups of ultraviolet lamp beads are arranged; the plurality of groups of ultraviolet lamp beads are fixedly mounted on the inner sides of the plurality of ultraviolet lamp holders respectively; the multiple fixed conductive buckles are fixedly installed on the front end face of the treatment belt, and the problems that most of common vitiligo ultraviolet treatment devices in the market at present are designed in a handheld mode, a user needs to conduct manual handheld operation in the actual use process, much inconvenience is undoubtedly brought to a patient, and the treatment efficiency is high are solved. The problem that the use convenience is affected is solved, the use convenience is improved, and the use cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a wearable vitiligo ultraviolet treatment device. Background Art

[0002] Vitiligo is a common acquired depigmentation disease of the skin and mucous membranes. During the treatment of vitiligo, it is usually necessary to irradiate the affected area with an ultraviolet therapy device with a wavelength of 308nm to destroy the thiol compounds in the skin and activate tyrosine activity to promote melanin formation.

[0003] According to the application number: CN201510704728.7, a vitiligo treatment device is disclosed, including a housing, a lamp assembly installed in the housing, and a control circuit board connected to the lamp assembly; the characteristics are: the housing includes a light outlet with a retracting mechanism; the lamp assembly includes a lamp tube, a lamp tube holder for installing the lamp tube, and the lamp tube holder is provided with at least two lamp tube sockets for electrical connection of the lamp tube, and the lamp tube socket is electrically connected to the control circuit board. The number of lamp tubes of the present invention is adjustable, and can be directly used to adjust the ultraviolet light intensity to high or low. The structure is more flexible and more convenient to use. The light intensity and irradiation range are adjusted by adjusting the knob and the sliding plate, which is safer and more convenient to use.

[0004] However, most of the common vitiligo ultraviolet treatment devices on the market are handheld designs. In actual use, users are required to operate them manually, which undoubtedly brings many inconveniences to patients and affects the convenience of use. Moreover, when the lamp beads inside the vitiligo ultraviolet treatment device are damaged, the replacement operation is quite cumbersome and often requires a lot of time and effort. In addition, due to factors such as related accessories and maintenance, the cost of use will remain high, which adds a certain economic burden to patients. Summary of the invention

[0005] In view of this, the present invention provides a wearable vitiligo ultraviolet treatment device, which has the advantages of improving ease of use, improving use efficiency, and reducing use costs.

[0006] The present invention provides a wearable vitiligo ultraviolet treatment device, which specifically comprises a treatment belt, a fixed Velcro, a fixed base, an ultraviolet lamp holder, ultraviolet lamp beads, a fixed conductive buckle, a magnetic conductive buckle, a power supply, an adjustment button, a display screen, a mounting mechanism, a replacement mechanism and a protection mechanism; the fixed Velcro is provided with two, and the two fixed Velcros are fixedly connected to the outside of the treatment belt; the fixed base is provided with a plurality of, and the plurality of fixed bases are fixedly connected to the rear end surface of the treatment belt; the ultraviolet lamp holder is provided with a plurality of, and the plurality of ultraviolet lamp holders are slidably connected to the inner sides of the plurality of fixed bases; the ultraviolet lamp beads are provided with a plurality of groups, and the plurality of groups of ultraviolet The external lamp beads are respectively fixedly installed on the inner sides of multiple ultraviolet lamp holders; there are multiple fixed conductive buckles, and the multiple fixed conductive buckles are all fixedly installed on the front end surface of the treatment belt; there are multiple magnetic conductive buckles, and the multiple magnetic conductive buckles are respectively adsorbed on the front end surfaces of the multiple fixed conductive buckles; the power supply is fixedly installed on the front end surfaces of the multiple magnetic conductive buckles; there are multiple adjustment buttons, and the multiple adjustment buttons are installed on the inner side of the power supply; the display screen is installed on the inner side of the power supply; the installation mechanism is arranged on the outer side of the treatment belt; the replacement mechanism is arranged on the inner side of the fixed base; the protection mechanism is arranged on the inner side of the ultraviolet lamp holder.

[0007] Furthermore, the installation mechanism includes: an expansion strap and an expansion Velcro; the expansion strap is installed on the outside of the treatment strap; two expansion Velcros are provided, both expansion Velcros are fixedly connected to the outside of the expansion strap, and the expansion Velcro is adhesively connected to the fixed Velcro.

[0008] Furthermore, the installation mechanism also includes: a positioning groove and a positioning block; the positioning groove is opened on the inner side of the fixed conductive buckle; and the positioning block is fixedly connected to the outer side of the magnetic conductive buckle.

[0009] Furthermore, the replacement mechanism includes: an installation slide groove and an installation slider; the installation slide groove is provided with multiple groups, and the multiple groups of installation slide grooves are respectively opened on the inner sides of multiple fixed bases; the installation slider is provided with multiple groups, and the multiple groups of installation sliders are respectively fixedly connected to the outer sides of multiple ultraviolet lamp holders, and the multiple groups of installation sliders are slidably connected to the multiple groups of installation slide grooves.

[0010] Furthermore, the replacement mechanism also includes: positioning balls and compression springs; the positioning balls are provided in multiple groups, and the multiple groups of positioning balls are respectively slidably connected to the inner sides of multiple fixed bases; the compression springs are provided in multiple groups, and one ends of the multiple groups of compression springs are respectively fixedly connected to the outer sides of the multiple groups of positioning balls, and the other ends of the multiple groups of compression springs are respectively fixedly connected to the inner sides of the multiple fixed bases.

[0011] Furthermore, the replacement mechanism also includes: a conductive slider and a return spring; the conductive slider is provided with a plurality of groups, and the plurality of groups of conductive sliders are respectively slidably connected to the inner sides of a plurality of fixed bases, and the conductive sliders are electrically connected to the fixed conductive buckles; the return spring is provided with a plurality of groups, and one end of the plurality of groups of return springs are respectively fixedly connected to the outer sides of the plurality of groups of conductive sliders, and the other ends of the plurality of groups of return springs are respectively fixedly connected to the inner sides of the plurality of fixed bases.

[0012] Furthermore, the protective mechanism includes: a protective plate, a connecting block and a tension spring; the protective plates are provided in multiple groups, and the multiple groups of protective plates are respectively slidably connected to the inner sides of multiple ultraviolet lamp holders; the connecting blocks are provided in multiple groups, and the multiple groups of connecting blocks are respectively fixedly connected to the outer sides of the multiple groups of protective plates; the tension springs are provided in multiple groups, and one ends of the multiple groups of tension springs are respectively fixedly connected to the outer sides of the multiple groups of connecting blocks, and the other ends of the multiple groups of tension springs are respectively fixedly connected to the inner sides of the multiple ultraviolet lamp holders.

[0013] Furthermore, the protective mechanism also includes: connecting slides, pressing plates and connecting shafts; the connecting slides are provided with multiple groups, and the multiple groups of connecting slides are respectively opened on the inner sides of the multiple groups of connecting blocks; the pressing plates are provided with multiple groups, and the multiple groups of pressing plates are respectively slidably connected to the inner sides of the multiple ultraviolet lamp holders; the connecting shafts are provided with multiple groups, and the multiple groups of connecting shafts are respectively fixedly connected to the outer sides of the multiple groups of pressing plates, and the multiple groups of connecting shafts are respectively slidably connected to the inner sides of the multiple groups of connecting slides.

[0014] Furthermore, the protective mechanism also includes: a first protective Velcro, a protective film and a second protective Velcro; the first protective Velcro is provided in multiple groups, and the multiple groups of first protective Velcro are respectively fixedly connected to the outside of multiple ultraviolet lamp holders; the protective film is provided in multiple groups, and the multiple groups of protective films are respectively installed on the outside of multiple groups of ultraviolet lamp holders; the second protective Velcro is provided in multiple groups, and the multiple groups of second protective Velcro are respectively fixedly connected to the outside of multiple groups of protective films, and the multiple groups of second protective Velcro are respectively pasted on the outside of multiple groups of first protective Velcro.

[0015] Beneficial Effects The present invention facilitates the use of the vitiligo ultraviolet treatment device by setting up the installation mechanism. The user can decide whether to use the extension belt according to his or her body shape. The treatment belt can be tightly wrapped around the patient's affected part by simply connecting two fixed Velcro strips. Then, the power supply unit is installed on the front end of the magnetic conductive buckle through the fixed conductive buckle. The design of the positioning groove and the positioning block can accurately limit the installation direction of the power supply unit, thereby enhancing the convenience of use.

[0016] In addition, the setting of the replacement mechanism facilitates the replacement of the ultraviolet lamp beads. When installing the ultraviolet lamp holder, you only need to slide the installation slider inside the installation slot. During the installation process, the positioning ball will tightly press against the inner side of the installation slider under the action of the compression spring, thereby realizing the positioning of the ultraviolet lamp holder. At the same time, the conductive slider will fit tightly with the outer side of the ultraviolet lamp bead under the action of the reset spring. At this time, the ultraviolet lamp bead will be energized. The entire disassembly and assembly process is very simple, which effectively improves the use efficiency and reduces the use cost.

[0017] In addition, through the setting of the protective mechanism, the protection of the ultraviolet lamp beads is achieved. When the treatment belt is put on, the pressing plate will contact the patient's body. After being squeezed, the pressing plate will slide to the inside of the ultraviolet lamp holder. Under the action of the sliding connection between the connecting groove and the connecting shaft, the sliding of the pressing plate will drive the protective plate to slide to the outside of the ultraviolet lamp holder, so that the ultraviolet lamp holder loses its blocking of the ultraviolet lamp beads. At this time, the ultraviolet lamp beads can emit ultraviolet rays to treat the patient's affected area. By installing protective films at different positions of the ultraviolet lamp holder, different ultraviolet lamp beads can be shielded, effectively preventing the ultraviolet lamp beads from irradiating healthy skin. When the device is idle, this design can also prevent the lamp beads from being worn, bumped and contaminated by dust, thereby extending the service life of the lamp beads and reducing the cost of use. In addition, the user can also adjust the irradiation position according to their own needs, which is more convenient to use.

[0018] In addition, through the setting of the above-mentioned mechanism, not only the use of the vitiligo ultraviolet treatment device is facilitated and the convenience of use is improved, but also the replacement of the ultraviolet lamp beads is facilitated, the disassembly and assembly are simple, the use efficiency is improved, and the use cost is reduced. At the same time, the protection of the ultraviolet lamp beads is realized, the service life is extended, the use cost is reduced, and the irradiation position can be adjusted by itself, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0020] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0021] In the attached picture: Figure 1 It is a schematic structural diagram of the main body of the first embodiment of the present invention.

[0022] Figure 2 It is a structural schematic diagram of the fixing Velcro according to the first embodiment of the present invention.

[0023] Figure 3 It is a structural schematic diagram of a fixed base according to the first embodiment of the present invention.

[0024] Figure 4 It is a schematic structural diagram of a fixed conductive buckle according to the first embodiment of the present invention.

[0025] Figure 5 It is a schematic diagram of the structure of the power supply unit of the first embodiment of the present invention.

[0026] Figure 6 It is a structural schematic diagram of the ultraviolet lamp holder of the first embodiment of the present invention.

[0027] Figure 7 It is a schematic diagram of the cross-section structure of the ultraviolet lamp holder of the second embodiment of the present invention.

[0028] Figure 8 The second embodiment of the present invention Figure 7 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0029] Fig. 9 It is a schematic diagram of the structure of the ultraviolet lamp bead of the third embodiment of the present invention.

[0030] Fig.10 It is a schematic diagram of the structure of the protective plate of the third embodiment of the present invention.

[0031] Reference numerals list 1. Treatment belt; 2. Fixed Velcro; 3. Fixed base; 301. Installation slot; 302. Positioning ball; 303. Compression spring; 304. Conductive slider; 305. Reset spring; 4. UV lamp holder; 401. Installation slider; 402. First protective Velcro; 5. UV lamp beads; 6. Fixed conductive buckle; 601. Positioning slot; 7. Magnetic conductive buckle; 701. Positioning block; 8. Power supply; 9. Adjustment button; 10. Display screen; 11. Extension belt; 1101. Extension Velcro; 12. Protective plate; 1201. Connection block; 1202. Tension spring; 1203. Connection slot; 13. Press plate; 1301. Connection shaft; 14. Protective film; 1401. Second protective Velcro. DETAILED DESCRIPTION

[0032] Example 1: Please refer to Figure 1-Figure 6 As shown: The present invention provides a wearable vitiligo ultraviolet treatment device, comprising a treatment belt 1, a fixed Velcro 2, a fixed base 3, an ultraviolet lamp holder 4, an ultraviolet lamp bead 5, a fixed conductive buckle 6, a magnetic conductive buckle 7, a power supply 8, an adjustment button 9, a display screen 10 and a mounting mechanism; two fixed Velcros 2 are provided, and the two fixed Velcros 2 are fixedly connected to the outside of the treatment belt 1; a plurality of fixed bases 3 are provided, and the plurality of fixed bases 3 are fixedly connected to the rear end surface of the treatment belt 1; a plurality of ultraviolet lamp holders 4 are provided, and the plurality of ultraviolet lamp holders 4 are slidably connected to the inner sides of the plurality of fixed bases 3 ; There are multiple groups of ultraviolet lamp beads 5, and the multiple groups of ultraviolet lamp beads 5 are respectively fixedly installed on the inner sides of multiple ultraviolet lamp holders 4; there are multiple fixed conductive buckles 6, and the multiple fixed conductive buckles 6 are all fixedly installed on the front end surface of the treatment belt 1; there are multiple magnetic conductive buckles 7, and the multiple magnetic conductive buckles 7 are respectively adsorbed on the front end surfaces of the multiple fixed conductive buckles 6; the power supply unit 8 is fixedly installed on the front end surfaces of the multiple magnetic conductive buckles 7; there are multiple adjustment buttons 9, and the multiple adjustment buttons 9 are all installed on the inner side of the power supply unit 8; the display screen 10 is installed on the inner side of the power supply unit 8; the mounting mechanism is arranged on the outer side of the treatment belt 1.

[0033] Among them, the installation mechanism includes: a positioning slot 601, a positioning block 701, an extension belt 11 and an extension Velcro 1101; the positioning slot 601 is opened on the inner side of the fixed conductive buckle 6; the positioning block 701 is fixedly connected to the outer side of the magnetic conductive buckle 7; the extension belt 11 is installed on the outer side of the treatment belt 1; there are two extension Velcros 1101, and the two extension Velcros 1101 are fixedly connected to the outer side of the extension belt 11, and the extension Velcro 1101 is adhesively connected to the fixed Velcro 2.

[0034] The specific usage and function of this embodiment are as follows: whether to use the extension belt 11 is selected according to the user's body shape, the treatment belt 1 is wrapped around the patient's affected part by connecting the two fixed Velcro strips 2, and then the power supply component 8 is installed to the front end of the magnetic conductive buckle 7 through the fixed conductive buckle 6. The positioning groove 601 and the positioning block 701 are set to limit the installation direction of the power supply component 8.

[0035] Embodiment 2: Based on Embodiment 1, Figure 7-Figure 8As shown, the replacement mechanism includes: an installation slide groove 301, a positioning ball 302, a compression spring 303, a conductive slider 304, a reset spring 305 and an installation slider 401; the replacement mechanism is arranged on the inner side of the fixed base 3; there are multiple groups of installation slide grooves 301, and the multiple groups of installation slide grooves 301 are respectively opened on the inner sides of multiple fixed bases 3; there are multiple groups of installation sliders 401, and the multiple groups of installation sliders 401 are respectively fixedly connected to the outer sides of multiple ultraviolet lamp holders 4, and the multiple groups of installation sliders 401 are slidably connected to the multiple groups of installation slide grooves 301; there are multiple groups of positioning balls 302, and the multiple groups of positioning balls 302 are respectively slidably connected to the multiple fixed bases 3 ; a plurality of compression springs 303 are provided, one ends of the plurality of compression springs 303 are respectively fixedly connected to the outsides of the plurality of positioning balls 302, and the other ends of the plurality of compression springs 303 are respectively fixedly connected to the insides of the plurality of fixed bases 3; a plurality of conductive sliders 304 are provided, the plurality of conductive sliders 304 are respectively slidably connected to the insides of the plurality of fixed bases 3, and the conductive sliders 304 are electrically connected to the fixed conductive buckles 6; a plurality of reset springs 305 are provided, one ends of the plurality of reset springs 305 are respectively fixedly connected to the outsides of the plurality of conductive sliders 304, and the other ends of the plurality of reset springs 305 are respectively fixedly connected to the insides of the plurality of fixed bases 3.

[0036] The specific usage and function of this embodiment are as follows: the ultraviolet lamp holder 4 is installed by slidingly connecting the installation slider 401 to the inner side of the installation slot 301. During installation, the positioning ball 302 will press against the inner side of the installation slider 401 under the action of the compression spring 303 to position the ultraviolet lamp holder 4. At the same time, the conductive slider 304 will press against the outer side of the ultraviolet lamp bead 5 under the action of the reset spring 305, and the ultraviolet lamp bead 5 will be energized.

[0037] Embodiment 3: Based on Embodiment 2, Figure 9-10As shown, the protective mechanism includes: a first protective Velcro 402, a protective plate 12, a connecting block 1201, a tension spring 1202, a connecting slide 1203, a pressing plate 13, a connecting shaft 1301, a protective film 14 and a second protective Velcro 1401; the protective mechanism is arranged on the inner side of the ultraviolet lamp holder 4; the first protective Velcro 402 is provided with a plurality of groups, and the plurality of groups of first protective Velcro 402 are respectively fixedly connected to the outer sides of a plurality of ultraviolet lamp holders 4; the protective plate 12 is provided with a plurality of groups, and the plurality of groups of protective plates 12 are respectively slidably connected to the inner sides of a plurality of ultraviolet lamp holders 4; the connecting block 1201 is provided with a plurality of groups, and the plurality of groups of connecting blocks 1201 are respectively fixedly connected to the outer sides of the plurality of groups of protective plates 12; the tension spring 1202 is provided with a plurality of groups, and one end of the plurality of groups of tension springs 1202 is respectively fixedly connected to the outer sides of the plurality of groups of connection blocks 1201, and the other ... The ends are respectively fixedly connected to the inner sides of multiple ultraviolet lamp holders 4; there are multiple groups of connecting grooves 1203, and the multiple groups of connecting grooves 1203 are respectively opened on the inner sides of multiple groups of connecting blocks 1201; there are multiple groups of pressing plates 13, and the multiple groups of pressing plates 13 are respectively slidably connected to the inner sides of multiple ultraviolet lamp holders 4; there are multiple groups of connecting shafts 1301, and the multiple groups of connecting shafts 1301 are respectively fixedly connected to the outer sides of the multiple groups of pressing plates 13, and the multiple groups of connecting shafts 1301 are respectively slidably connected to the inner sides of the multiple groups of connecting grooves 1203; there are multiple groups of protective films 14, and the multiple groups of protective films 14 are respectively installed on the outer sides of the multiple groups of ultraviolet lamp holders 4; there are multiple groups of second protective Velcro 1401, and the multiple groups of second protective Velcro 1401 are respectively fixedly connected to the outer sides of the multiple groups of protective films 14, and the multiple groups of second protective Velcro 1401 are respectively pasted on the outer sides of the multiple groups of first protective Velcro 402.

[0038] The specific usage and function of this embodiment are as follows: when the treatment belt 1 is put on, the pressing plate 13 will be against the patient's body. At this time, the pressing plate 13 will be squeezed and slide toward the inside of the ultraviolet lamp holder 4. The sliding of the pressing plate 13 will drive the protective plate 12 to slide toward the outside of the ultraviolet lamp holder 4 under the action of the sliding connection between the connecting groove 1203 and the connecting shaft 1301. The sliding of the ultraviolet lamp holder 4 will lose the obstruction to the ultraviolet lamp beads 5. At this time, the ultraviolet lamp beads 5 will emit ultraviolet rays to irradiate the patient's affected area for treatment. By using the protective film 14 installed at different positions of the ultraviolet lamp holder 4, different ultraviolet lamp beads 5 can be shielded to prevent the ultraviolet lamp beads 5 from irradiating healthy skin.

[0039] In this article, there are a few points to note: 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0040] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0041] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A wearable ultraviolet treatment device for vitiligo, comprising a treatment belt (1), a fixed Velcro (2), a fixed base (3), an ultraviolet lamp holder (4), an ultraviolet lamp bead (5), a fixed conductive buckle (6), a magnetic conductive buckle (7), a power supply (8), an adjustment button (9), a display screen (10), a mounting mechanism, a replacement mechanism and a protection mechanism; the fixed Velcro (2) is provided with two, and the two fixed Velcros (2) are fixedly connected to the outside of the treatment belt (1); the fixed base (3) is provided with a plurality, and the plurality of fixed bases (3) are fixedly connected to the rear end surface of the treatment belt (1); the characteristics are: The ultraviolet lamp holders (4) are provided in plurality, and the plurality of ultraviolet lamp holders (4) are all slidably connected to the inner sides of the plurality of fixed bases (3); the ultraviolet lamp beads (5) are provided in plurality of groups, and the plurality of groups of ultraviolet lamp beads (5) are respectively fixedly mounted on the inner sides of the plurality of ultraviolet lamp holders (4); the fixed conductive buckles (6) are provided in plurality, and the plurality of fixed conductive buckles (6) are all fixedly mounted on the front end surface of the treatment belt (1); the magnetic conductive buckles (7) are provided in plurality, and the plurality of magnetic conductive buckles (7) are respectively adsorbed on the front end surfaces of the plurality of fixed conductive buckles (6); the power supply unit (8) is fixedly mounted on the front end surfaces of the plurality of magnetic conductive buckles (7); the adjustment buttons (9) are provided in plurality, and the plurality of adjustment buttons (9) are all mounted on the inner side of the power supply unit (8); the display screen (10) is mounted on the inner side of the power supply unit (8); the mounting mechanism is arranged on the outer side of the treatment belt (1); the replacement mechanism is arranged on the inner side of the fixed base (3); and the protection mechanism is arranged on the inner side of the ultraviolet lamp holder (4).

2. A wearable vitiligo ultraviolet treatment device as claimed in claim 1, characterized in that: The mounting mechanism comprises: an expansion belt (11) and an expansion Velcro (1101); the expansion belt (11) is mounted on the outside of the treatment belt (1); two expansion Velcros (1101) are provided, and the two expansion Velcros (1101) are both fixedly connected to the outside of the expansion belt (11), and the expansion Velcro (1101) is adhesively connected to the fixed Velcro (2).

3. A wearable vitiligo ultraviolet treatment device as claimed in claim 2, characterized in that: The mounting mechanism further comprises: a positioning groove (601) and a positioning block (701); the positioning groove (601) is arranged on the inner side of the fixed conductive buckle (6); and the positioning block (701) is fixedly connected to the outer side of the magnetic conductive buckle (7).

4. A wearable vitiligo ultraviolet treatment device as claimed in claim 1, characterized in that: The replacement mechanism comprises: a mounting slide groove (301) and a mounting slide block (401); the mounting slide groove (301) is provided in a plurality of groups, and the plurality of groups of mounting slide grooves (301) are respectively opened on the inner sides of a plurality of fixed bases (3); the mounting slide block (401) is provided in a plurality of groups, and the plurality of groups of mounting slide blocks (401) are respectively fixedly connected to the outer sides of a plurality of ultraviolet lamp holders (4), and the plurality of groups of mounting slide blocks (401) are slidably connected to the plurality of groups of mounting slide grooves (301).

5. A wearable vitiligo ultraviolet treatment device as claimed in claim 4, characterized in that: The replacement mechanism further comprises: positioning balls (302) and compression springs (303); the positioning balls (302) are provided in a plurality of groups, and the plurality of groups of positioning balls (302) are respectively slidably connected to the inner sides of the plurality of fixed bases (3); the compression springs (303) are provided in a plurality of groups, and one end of the plurality of groups of compression springs (303) is respectively fixedly connected to the outer sides of the plurality of groups of positioning balls (302), and the other end of the plurality of groups of compression springs (303) is respectively fixedly connected to the inner sides of the plurality of fixed bases (3).

6. A wearable vitiligo ultraviolet treatment device as claimed in claim 5, characterized in that: The replacement mechanism further comprises: a conductive slider (304) and a return spring (305); the conductive slider (304) is provided in a plurality of groups, the plurality of groups of conductive sliders (304) are respectively slidably connected to the inner sides of the plurality of fixed bases (3), and the conductive sliders (304) are electrically connected to the fixed conductive buckles (6); the return spring (305) is provided in a plurality of groups, one end of the plurality of groups of return springs (305) are respectively fixedly connected to the outer sides of the plurality of groups of conductive sliders (304), and the other end of the plurality of groups of return springs (305) are respectively fixedly connected to the inner sides of the plurality of fixed bases (3).

7. A wearable vitiligo ultraviolet treatment device as claimed in claim 1, characterized in that: The protective mechanism comprises: a protective plate (12), a connecting block (1201) and a tension spring (1202); the protective plate (12) is provided in a plurality of groups, and the plurality of groups of protective plates (12) are respectively slidably connected to the inner sides of a plurality of ultraviolet lamp holders (4); the connecting block (1201) is provided in a plurality of groups, and the plurality of groups of connecting blocks (1201) are respectively fixedly connected to the outer sides of the plurality of groups of protective plates (12); the tension spring (1202) is provided in a plurality of groups, and one end of the plurality of groups of tension springs (1202) is respectively fixedly connected to the outer sides of the plurality of groups of connection blocks (1201), and the other end of the plurality of groups of tension springs (1202) is respectively fixedly connected to the inner sides of the plurality of ultraviolet lamp holders (4).

8. A wearable vitiligo ultraviolet treatment device as claimed in claim 7, characterized in that: The protective mechanism further comprises: a connecting slide groove (1203), a pressing plate (13) and a connecting shaft (1301); the connecting slide groove (1203) is provided in a plurality of groups, and the plurality of connecting slide grooves (1203) are respectively opened on the inner sides of the plurality of connecting blocks (1201); the pressing plate (13) is provided in a plurality of groups, and the plurality of pressing plates (13) are respectively slidably connected to the inner sides of the plurality of ultraviolet lamp holders (4); the connecting shaft (1301) is provided in a plurality of groups, and the plurality of connecting shafts (1301) are respectively fixedly connected to the outer sides of the plurality of pressing plates (13), and the plurality of connecting shafts (1301) are respectively slidably connected to the inner sides of the plurality of connecting slide grooves (1203).

9. A wearable vitiligo ultraviolet treatment device as claimed in claim 8, characterized in that: The protective mechanism further comprises: a first protective Velcro (402), a protective film (14) and a second protective Velcro (1401); the first protective Velcro (402) is provided in a plurality of groups, and the plurality of groups of the first protective Velcro (402) are respectively fixedly connected to the outside of a plurality of ultraviolet lamp holders (4); the protective film (14) is provided in a plurality of groups, and the plurality of groups of the protective film (14) are respectively installed on the outside of a plurality of groups of ultraviolet lamp holders (4); the second protective Velcro (1401) is provided in a plurality of groups, and the plurality of groups of the second protective Velcro (1401) are respectively fixedly connected to the outside of a plurality of groups of the protective film (14), and the plurality of groups of the second protective Velcro (1401) are respectively adhered to the outside of a plurality of groups of the first protective Velcro (402).

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