Phototherapy device

Abstract

The invention discloses a phototherapy device, and the device comprises a phototherapy patch which is used for carrying out the phototherapy, and is provided with a first port; the charging box is provided with a containing groove used for containing the phototherapy paste, an annular cavity used for containing the paste roll material and a tape outlet used for outputting the paste roll material in the annular cavity, the tape outlet communicates with the peripheral side of the annular cavity, and the annular cavity is arranged around the containing groove; and the charging assembly is provided with a second port used for being electrically connected with the first port when the phototherapy patch is stored in the storage groove, and the charging assembly is installed at the position, corresponding to the storage groove, in the charging box. According to the phototherapy device provided by the embodiment of the invention, the annular cavity is formed in the charging box, the sticker roll material can be stored, and the free end of the sticker roll material can be output through the tape outlet, so that a user can use the sticker roll material during phototherapy; in this way, the phototherapy patch and the patch roll material can be stored conveniently, and the patch roll material can be prevented from being exposed and polluted.

Description

Technical Field

[0001] The present invention relates to the technical field of physical therapy devices, and in particular to a phototherapy device. Background Art

[0002] Phototherapy patches are devices that are attached to the skin and use light to treat the skin. They usually use a silicone layer or a plastic shell as the light-emitting layer to fit the skin. Although silicone or plastic materials are relatively safe, they are not easy to adhere to the skin, causing the phototherapy patch to fall off during use. In order to facilitate user use, matching sticker sheets are designed to stick the silicone layer to the skin to improve the stability of the phototherapy patch during use. However, as consumables, sticker sheets are packaged separately and are easily missed and contaminated when stored and carried. Summary of the invention

[0003] The main purpose of the present invention is to provide a phototherapy device, which aims to solve the technical problem in the prior art that the sticker sheets of the phototherapy patch are easily missed and contaminated when stored and carried.

[0004] To achieve the above object, the phototherapy device proposed in the present invention comprises:

[0005] A phototherapy patch, used for performing phototherapy, wherein the phototherapy patch is provided with a first port;

[0006] A charging box is provided with a storage slot for storing the phototherapy patch, an annular cavity for storing a sticker roll, and a tape outlet for outputting the sticker roll in the annular cavity, wherein the tape outlet is connected to the outer peripheral side of the annular cavity, and the annular cavity is arranged around the storage slot; and

[0007] A charging component is provided with a second port for electrically connecting to the first port when the phototherapy patch is received in the storage slot. The charging component is installed in a position in the charging box corresponding to the storage slot.

[0008] Optionally, the phototherapy patch includes a first shell, a light source, a first circuit board electrically connected to the light source, and a first battery electrically connected to the first circuit board. The light source, the first circuit board, and the first battery are installed in the first shell, the first port is electrically connected to the first circuit board, and the first port is exposed from the first shell; the second port is located in the storage groove and exposes the inner wall of the storage groove.

[0009] Optionally, the first port includes a first electrode and a second electrode spaced apart from the first electrode, and the second port includes a third electrode for being electrically connected to the first electrode and a fourth electrode for being electrically connected to the second electrode; the first electrode is magnetically coupled to the third electrode, and the second electrode is magnetically coupled to the fourth electrode.

[0010] Optionally, a first magnetic component is installed in the first shell, and a second magnetic component for magnetically cooperating with the first magnetic component or a Hall sensor for sensing the first magnetic component is installed in the charging box.

[0011] Optionally, the first port is arranged on the light emitting side of the light source, and the second port is exposed from the bottom surface of the receiving groove.

[0012] Optionally, the first shell includes a backlight box and a light-transmitting plate, the first battery and the first circuit board are installed in the backlight box, the light-transmitting plate covers the opening of the backlight box, the light source is arranged on a side of the first circuit board close to the light-transmitting plate, and the light emitted by the light source is emitted through the light-transmitting plate.

[0013] Optionally, a protrusion is provided on the outer peripheral side of the first shell, and a positioning groove for cooperating with and positioning the protrusion is opened on the side wall of the receiving groove, and the positioning groove is arranged along the depth direction of the receiving groove.

[0014] Optionally, the charging box includes a box body and a cover body detachably connected to the box body, the box body is provided with an annular wall, the box body forms the annular cavity on the outside of the annular wall, the outer peripheral wall of the box body is provided with the belt outlet, the box body forms an installation cavity on the inner side of the annular wall, and the charging assembly is installed in the installation cavity.

[0015] Optionally, the two ends of the box body are respectively provided with the receiving grooves, and each of the receiving grooves is respectively provided with the second port.

[0016] Optionally, a first latching position is provided at one end of the box body close to the cover body, and a second latching position for engaging with the first latching position is provided on the cover body.

[0017] Optionally, a locking member is mounted on the box body to prevent the free end of the sticker roll from moving.

[0018] Optionally, the charging component includes a second circuit board, a second battery and a third port for electrically connecting to an external power source, the second circuit board is electrically connected to the second battery, the second port and the third port, and the third port is located outside the storage slot.

[0019] The technical solution of the present invention can store the phototherapy patch by providing a storage slot in the charging box. Since the charging box is provided with a charging component, the phototherapy patch can be charged when the phototherapy patch is stored in the storage slot, thereby facilitating the storage and charging of the phototherapy patch. By providing an annular cavity in the charging box, the sticker roll can be stored, and the free end of the sticker roll can be output through the outlet for the user to use during phototherapy with the phototherapy patch. This can facilitate the storage of the phototherapy patch and the sticker roll, and help prevent the sticker roll from being exposed and contaminated. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 Schematic diagram of the three-dimensional structure of the phototherapy device provided in an embodiment of the present invention Figure 1 ;

[0022] Figure 2 Schematic diagram of the three-dimensional structure of the phototherapy device provided in an embodiment of the present invention Figure 2 ;

[0023] Figure 3 An exploded view of a phototherapy device provided by an embodiment of the present invention;

[0024] Figure 4 A schematic diagram of the three-dimensional structure of a phototherapy patch provided by an embodiment of the present invention;

[0025] Figure 5 for Figure 4 Exploded image of the medium light therapy patch;

[0026] Figure 6 A schematic diagram of the structure of the charging box when it is opened according to an embodiment of the present invention;

[0027] Figure 7 for Figure 6 The enlarged view of point A in the middle;

[0028] Figure 8 for Figure 7 An exploded view of the charging box and charging components;

[0029] Fig. 9 for Figure 8 Enlarged view of point B in the middle.

[0030] Description of Figure Numbers:

[0031] 10. Phototherapy patch; 11. First shell; 111. Backlight box; 112. Translucent plate; 113. Protruding position; 114. Shading plate; 12. Light source; 13. First circuit board; 131. Press switch; 14. First battery; 15. First port; 151. First electrode; 152. Second electrode; 16. First magnetic element; 17. Trigger element;

[0032] 20. Charging box; 201. Annular cavity; 202. Belt outlet; 203. Storage slot; 204. Positioning slot; 205. Handle position; 21. Box body; 210. Installation cavity; 211. Second shell; 2110. First clamping position; 2111. Clamping slot; 212. Annular wall; 213. Protrusion; 2130. Avoidance area; 214. Installation cover; 215. First annular portion; 22. Cover body; 221. Second clamping position; 222. Positioning protrusion; 223. Second annular portion; 23. Second magnetic attraction member;

[0033] 30. Charging assembly; 31. Second port; 311. Third electrode; 312. Fourth electrode; 32. Second circuit board; 321. Sensor; 33. Second battery; 34. Third port; 35. Mounting plate;

[0034] 40. Sticker rolls.

[0035] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0038] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text is to include three parallel solutions, taking "A and / or B as an example", including solution A, or solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0039] At present, from the perspective of market development, phototherapy products are becoming more and more popular. Phototherapy patches can not only be used for beauty, but also for the treatment of some diseases, such as acne, arthritis, muscle soreness, etc. With the continuous development of the application of phototherapy products, its market demand is also constantly expanding.

[0040] In the related art, a phototherapy patch is a patch-type phototherapy device that is made of silicone or plastic on the outside and has a phototherapy light board and batteries integrated inside. When in use, the light-emitting side of the phototherapy patch is placed against the skin, and then the phototherapy light board is turned on to emit therapeutic light, which treats the corresponding part. During the treatment process, in order to keep the position of the phototherapy patch stable, the user needs to hold the phototherapy patch in hand, and each treatment cycle usually lasts 10-20 minutes. Holding the phototherapy patch for a long time will cause arm pain on the one hand, and affect the user's actions or handling other things on the other hand.

[0041] In order to keep the phototherapy patch in a fixed position when it is used, it is necessary to design a special sticker sheet that matches the phototherapy patch and stick the light-emitting surface of the phototherapy patch on the skin to keep the phototherapy patch in a stable position during the phototherapy process. However, as consumables, the sticker sheet is easy to spread out after opening the package, and it is easy to be missed or stored separately during storage, which affects the user's use and is easy to be contaminated.

[0042] In order to facilitate the storage of sticker sheets, a sticker storage cavity for storing sticker sheets will be set in the upper cover of the charging compartment equipped with the phototherapy patch. Multiple layers of sticker sheets are stacked in the storage cavity, and the stickers and the phototherapy patch are separated by an inner cover hinged to the upper cover to play a certain anti-pollution role. When needed, open the charging compartment, take out the phototherapy patch, open the inner cover to take out the sticker sheets, and then tear off the anti-sticking layer of the sticker sheets and stick them on the phototherapy patch. However, when the user deposits or takes out sticker sheets, the multiple layers of sticker sheets in the storage cavity need to be aligned, and the stacked multiple layers of sticker sheets are easy to scatter out, and the multiple layers of sticker sheets will be exposed at the same time, which is still easy to cause the sticker sheets to be contaminated.

[0043] Based on the above considerations, the present invention provides a phototherapy device, which includes a phototherapy patch 10, a charging box 20 and a charging assembly 30 installed in the charging box 20. An annular cavity 201 and an outlet 202 are provided in the charging box 20, which can facilitate the storage of stickers in roll form and control the free end of the sticker roll 40 to be gradually released from the outlet 202. The sticker roll 40 is not easy to scatter during use and storage, thereby facilitating the storage of the sticker roll 40 and preventing the sticker roll 40 from being exposed and contaminated as a whole during use.

[0044] In the embodiment of the present invention, Figures 1 to 9 As shown, the phototherapy device includes a phototherapy patch 10, a charging box 20 and a charging assembly 30. The phototherapy patch 10 is used for phototherapy. The phototherapy patch 10 is provided with a first port 15, and the first port 15 is used to connect to an external power source so as to charge the phototherapy patch 10; the charging box 20 is provided with a storage groove 203, an annular cavity 201 and a belt outlet 202. The storage groove 203 is used to store the phototherapy patch 10, the annular cavity 201 is used to store the sticker roll 40, and the belt outlet 202 is used to output the free end of the sticker roll 40 in the annular cavity 201, and the belt outlet 202 is connected to the outer peripheral side of the annular cavity 201, and the annular cavity 201 is arranged around the storage groove 203; the charging assembly 30 is provided with a second port 31, and the second port 31 is used to electrically connect to the first port 15 when the phototherapy patch 10 is received in the storage groove 203, so as to charge the phototherapy patch 10, and the charging assembly 30 is installed in the charging box 20 at a position corresponding to the storage groove 203.

[0045] It should be noted that the phototherapy patch 10 is an electronic product that uses light waves for treatment or physical therapy. The light it emits can be one or more of red light for pain relief, infrared light for hot compress, blue light for anti-inflammatory and acne treatment, etc. The phototherapy patch 10 can be attached to the skin to perform phototherapy on the skin in the attached area. The function of the phototherapy patch 10 is not limited to phototherapy. The phototherapy patch 10 can also integrate functions such as microcurrent therapy or magnetic therapy.

[0046] The storage slot 203 of the charging box 20 can store the phototherapy patch 10. When the phototherapy patch 10 is placed in the storage slot 203, the first port 15 of the phototherapy patch 10 can be electrically connected to the second port 31 of the charging component 30, and then the charging component 30 can charge the phototherapy patch 10. When the phototherapy patch 10 is not needed, the phototherapy patch 10 can be charged by storing it in the storage slot 203 to facilitate the next use of the phototherapy patch 10. Compared with some products in the prior art that use a magnetic charging cable to charge, the charging box 20 can be conveniently stored on the one hand, and on the other hand, it can play a certain protective role on the phototherapy patch 10 to prevent the phototherapy patch 10 from being exposed, damaged or contaminated.

[0047] The annular cavity 201 of the charging box 20 can store the sticker roll 40. The annular cavity 201 can be, but is not limited to, cylindrical, as long as it can accommodate the rotation of the sticker roll 40 and can limit the movement of the sticker roll 40 in the horizontal direction (the direction perpendicular to the axis of the annular cavity 201) to a certain extent. The outer peripheral wall of the annular cavity 201 can be cylindrical, quadrangular or pentagonal or other shapes, and the cross-section of the inner circle of the annular cavity 201 can be circular, elliptical or regular octagonal. The outlet 202 can allow the free end of the sticker roll 40 to be output, so that the sticker roll 40 can be gradually released to avoid the entire roll of the sticker roll 40 from being exposed, which is conducive to preventing the sticker roll 40 from being contaminated. The annular cavity 201 can store the sticker roll 40, which is easier and more convenient to store and use than the stacked sticker sheets, and has a larger storage capacity. In addition, the structure of the charging box 20 is relatively simple, and the processing and assembly difficulty is relatively low.

[0048] The sticker roll 40 can be a tape used to stick the phototherapy patch 10 to the skin, such as double-sided tape, which can allow the light or electrodes of the phototherapy patch 10 to contact the skin on one hand, and on the other hand, it has a certain degree of stickiness, which can stick the phototherapy patch 10 to the skin to maintain the stability of the phototherapy patch 10 during phototherapy; and it can be torn off from the skin box phototherapy patch 10 at the end of phototherapy. The sticker roll 40 can be a drug patch, such as a vitamin E gel patch, that is, it has the ability to stick to the skin, and can also release drug ingredients to treat or maintain the skin when it is attached to the skin, so as to cooperate with the phototherapy patch 10 to enhance the treatment effect. Compared with the use of sticker sheets, when the sticker roll 40 is used, the free end of the sticker roll 40 can be released circle by circle, the inner layer will not be exposed, and it is not easy to be contaminated; moreover, during processing, the roll processing is continuous and faster, which helps to reduce costs.

[0049] In the embodiment of the present invention, by providing a storage slot 203 in the charging box 20, the charging box 20 can be used to store the phototherapy patch 10. Since the charging box 20 is provided with a charging component 30, the phototherapy patch 10 can be charged when the phototherapy patch 10 is stored in the storage slot 203, thereby facilitating the storage and charging of the phototherapy patch 10. By providing an annular cavity 201 in the charging box 20, the sticker roll 40 can be stored, and the free end of the sticker roll 40 can be output through the outlet 202, so that the user can use it during phototherapy with the phototherapy patch 10. This can facilitate the storage of the phototherapy patch 10 and the sticker roll 40, help prevent the sticker roll 40 from being exposed and contaminated, and will not increase the number of components.

[0050] Optionally, along the axial direction of the annular cavity 201, the projected positions of the charging assembly 30 and the receiving groove 203 are substantially coincident. In this way, the thickness of the charging box 20 is reduced.

[0051] In some embodiments, see Figures 3 to 5 The phototherapy patch 10 includes a first shell 11, a light source 12, a first circuit board 13 and a first battery 14. The light source 12 is used to emit therapeutic light. The light source 12 and the first battery 14 are electrically connected to the first circuit board 13. The first circuit board 13 is used to drive the light source 12. The light source 12, the first circuit board 13 and the first battery 14 are installed in the first shell 11. The first port 15 is electrically connected to the first circuit board 13, and the first port 15 is exposed from the first shell 11. Please refer to Figure 6 and Figure 8 The second port 31 is located in the receiving groove 203 and is exposed from the inner wall of the receiving groove 203. The light emitted by the light source 12 is emitted from the light-emitting side of the first housing 11 and then illuminates the skin to perform phototherapy on the skin.

[0052] Specifically, the first battery 14 is a rechargeable battery, such as a rechargeable lithium battery, so that the phototherapy patch 10 can be used in a cyclic manner.

[0053] Optionally, the light source 12 may be an LED lamp bead, which is arranged on the first circuit board 13 to improve the product assembly efficiency. The number of light sources 12 may be one or more; the light source 12 may be a single-color LED lamp bead, or a double-color or multi-color LED lamp bead; when the light source 12 is a single-color LED lamp bead, and the number of light sources 12 is multiple, the multiple light sources 12 may be LED lamp beads of different colors, such as one or more of infrared LED lamp beads, red LED lamp beads, blue LED lamp beads, etc., so as to facilitate the realization of different light therapy effects.

[0054] Optionally, the first port 15 may be, but is not limited to, a conductive sheet, a conductive column, a magnetic electrode or other structures, which facilitates sealing and waterproofing.

[0055] The first shell 11 can be made of a wholly or partially transparent or translucent material, such as silicone, organic glass or plastic. The first shell 11 can be an integral structure or a structure formed by connecting a light-transmitting plate 112 and a backlight box 111. This can prevent the non-light source part from being exposed, making the product look more beautiful and reducing light leakage.

[0056] In some embodiments, see Figures 3 to 5 , the first port 15 includes a first electrode 151 and a second electrode 152, the second electrode 152 is spaced apart from the first electrode 151, the second port 31 includes a third electrode 311 and a fourth electrode 312, the third electrode 311 is used to be electrically connected to the first electrode 151, and the fourth electrode 312 is used to be electrically connected to the second electrode 152; the first electrode 151 and the third electrode 311 are magnetically matched, and the second electrode 152 and the fourth electrode 312 are magnetically matched. The second electrode 152 and the first electrode 151 are spaced apart, which means that the second electrode 152 is not in direct contact with the first electrode 151, and the first electrode 151 and the second electrode 152 are electrically connected to the first circuit board 13, respectively. When the phototherapy patch 10 is placed in the storage slot 203, the third electrode 311 is electrically connected to the first electrode 151, and the fourth electrode 312 is electrically connected to the second electrode 152. At this time, the charging component 30 can charge the phototherapy patch 10. The first electrode 151 and the third electrode 311 are magnetically coupled, and when the first electrode 151 and the third electrode 311 are magnetically in contact, they can be electrically connected; the second electrode 152 and the fourth electrode 312 are magnetically coupled, and when the second electrode 152 and the fourth electrode 312 are magnetically in contact, they can be electrically connected.

[0057] Optionally, the first electrode 151 and the second electrode 152 are magnets, and the third electrode 311 and the fourth electrode 312 are iron blocks. In this way, since the third electrode 311 and the fourth electrode 312 are not magnetic, it is helpful to prevent the problem that the storage slot 203 is difficult to clean after the iron filings are adsorbed. Of course, in other embodiments, the first electrode 151, the second electrode 152, the third electrode 311 and the fourth electrode 312 can all be magnetic to ensure the stability of the electrical connection.

[0058] In some embodiments, see Figure 3 , Figure 5 and Figure 8, a first magnetic component 16 is installed in the first shell 11, and a second magnetic component 23 is installed in the charging box 20, and the second magnetic component 23 is used to magnetically cooperate with the first magnetic component 16. By adopting the magnetic cooperation between the first magnetic component 16 and the second magnetic component 23, it is convenient to magnetically fix the phototherapy patch 10 in the storage slot 203, and it helps to improve the stability of the electrical connection between the second port 31 and the first port 15 during charging, and prevent poor contact due to vibration and the like. The number of the first magnetic components 16 can be one or more, and the number and position of the second magnetic components 23 can correspond one-to-one to the first magnetic components 16, respectively, so as to help improve the strength of the magnetic force and the uniformity of its distribution.

[0059] In some embodiments, see Figure 3 , Figure 5 and Figure 8 A trigger 17 is installed in the first shell 11, and a sensor 321 is installed in the charging box 20. The sensor 321 is used to sense the trigger 17, and the sensor 321 is electrically connected to the charging component 30. In this way, it is beneficial to prevent the second port 31 from short-circuiting, and to ensure the safety of the phototherapy patch 10 and the charging component 30. Of course, it is also possible to set a trigger 17 on one side of the second port 31 to prevent the first electrode 151 from contacting the fourth electrode 312, the second electrode 152 from contacting the third electrode 311, and the charging component 30 from being damaged by discharge or the phototherapy patch 10 from being burned out when the phototherapy patch 10 is installed upside down, thereby protecting the charging component 30 and the phototherapy patch 10.

[0060] Optionally, the trigger member 17 is a magnet, and the sensor 321 is a Hall sensor. Thus, when the Hall sensor senses the magnet, the charging component 30 can be allowed to charge the phototherapy patch 10.

[0061] In another embodiment of the present invention, a Hall sensor is installed in the first housing 11, and a fourth magnetic element is installed in the charging box 20, and the Hall sensor is used to sense the fourth magnetic element. This is beneficial to ensure the safety of the phototherapy patch 10 and the charging assembly 30.

[0062] In some embodiments, see Figures 3 to 5, the first port 15 is arranged on the light emitting side of the light source 12, and the second port 31 exposes the bottom surface of the storage groove 203. Optionally, the first electrode 151 and the second electrode 152 expose the light emitting side of the first shell 11, and the third electrode 311 and the fourth electrode 312 expose the bottom surface of the storage groove 203. In this way, when the phototherapy patch 10 is adsorbed on the bottom surface of the storage groove 203, the third electrode 311 can contact the first electrode 151, and the fourth electrode 312 can contact the second electrode 152, thereby ensuring good contact of the circuit; and it is arranged on the light emitting side, and the light emitting side of the phototherapy patch 10 is located at the bottom of the storage groove 203 during charging, which can prevent the light emitting side from being exposed, protect the light emitting side, and facilitate the first battery 14 to dissipate heat outward. In other embodiments, the first electrode 151 and the second electrode 152 can be arranged on the outer peripheral side or the backlight side of the first shell 11.

[0063] Optionally, the third electrode 311 and the fourth electrode 312 protrude from the bottom surface of the storage groove 203. In this way, when the phototherapy patch 10 is stored in the storage groove 203, it can be ensured that the third electrode 311 and the fourth electrode 312 are in contact and conductive with the first electrode 151 and the second electrode 152 respectively, and a certain gap is left between the surface of the light-emitting side of the phototherapy patch 10 and the bottom surface of the storage groove 203, which is beneficial to prevent the surface of the light-emitting side from being worn or damaged. Keeping the light-emitting side of the phototherapy patch 10 flat and smooth is beneficial to prevent bacterial growth. Optionally, the height of the third electrode 311 and the fourth electrode 312 protruding from the bottom surface of the storage groove 203 is 0.1mm-1mm. In this way, it can be prevented that when the phototherapy patch 10 is stored in the storage groove 203, after the outer side of the phototherapy patch 10 is subjected to force, the pressure is concentrated on the third electrode 311 and the fourth electrode 312, causing the third electrode 311 and the fourth electrode 312 to loosen.

[0064] Optionally, a microcurrent generator is provided on the first circuit board 13, and the output end of the microcurrent generator is electrically connected to the first electrode 151 and the second electrode 152, and the microcurrent generator is used to release microcurrent when the first electrode 151 and the second electrode 152 are in contact with the skin. In this way, microcurrent treatment can be achieved through the first electrode 151 and the second electrode 152.

[0065] In some embodiments, see Figures 3 to 5 The first housing 11 includes a backlight box 111 and a light-transmitting plate 112. The light-transmitting plate 112 covers the opening of the backlight box 111. The first battery 14 and the first circuit board 13 are installed in the backlight box 111. The light source 12 is arranged on a side of the first circuit board 13 close to the light-transmitting plate 112. The light emitted by the light source 12 is emitted through the light-transmitting plate 112. Optionally, the light-transmitting plate 112 is located inside the opening, so that the edge of the backlight box 111 can play a light-shielding role and reduce light leakage of the phototherapy patch 10.

[0066] Specifically, the first circuit board 13 is disposed on one side of the backlight box 111 close to the light-transmitting plate 112, and the light source 12 is an LED lamp bead disposed on one side of the first circuit board 13 close to the light-transmitting plate 112; the first battery 14 is installed on the other side of the first circuit board 13. In this way, the light emission direction can be controlled to reduce light leakage; and the processing of the first shell 11 and the assembly of the phototherapy patch 10 are facilitated.

[0067] Optionally, the first electrode 151 and the second electrode 152 are disposed on the first circuit board 13 and are exposed through the light-transmitting plate 112. In this way, the first electrode 151 and the second electrode 152 are integrated with the first circuit board 13, which is conducive to improving the stability of the electrical connection, so that the position between the first circuit board 13 and the light-transmitting plate 112 remains stable.

[0068] Optionally, the first electrode 151 and the second electrode 152 protrude from the light-emitting surface of the first shell 11 , so as to facilitate contact with the skin during microcurrent treatment.

[0069] Optionally, a shading plate 114 is provided in the first shell 11, and the shading plate 114 is located on the side of the first circuit board 13 close to the light source 12, and a light outlet hole is provided on the shading plate 114 at a position corresponding to the light source 12. In this way, other structures on the first circuit board 13 can be shielded, light leakage from the backlight box 111 can be reduced, and the appearance of the light outlet side of the phototherapy patch 10 is more beautiful. The shading plate 114 can be a reflective plate, which is conducive to improving the utilization rate of light.

[0070] In some embodiments, see Figures 1 to 6 , a protrusion 113 is provided on the outer peripheral side of the first shell 11, and a positioning groove 204 is provided on the side wall of the storage groove 203. The positioning groove 204 is used to cooperate with the positioning protrusion 113, and the positioning groove 204 is arranged along the depth direction of the storage groove 203. In this way, the positioning groove 204 cooperates with the protrusion 113 to prevent the phototherapy patch 10 from being placed upside down, and can guide the phototherapy patch 10 to be placed at the bottom of the storage groove 203, so as to facilitate the control of the first electrode 151 and the second electrode 152 to be aligned with the third electrode 311 and the fourth electrode 312 respectively.

[0071] Optionally, a push switch 131 is provided at a position adjacent to the raised position 113 of the first circuit board 13, and the raised position 113 forms a pressing area for the user to press the push switch 131. In this way, it is convenient to press the push switch 131 to control the switch of the phototherapy patch 10. Setting the pressing part at the raised position 113 can prevent the backlight side of the phototherapy patch 10 from being subjected to pressure during the charging process, thereby preventing the push switch 131 from being accidentally touched. During use, the pressing part can also be quickly located through the raised position 113 to facilitate turning the phototherapy patch 10 on or off.

[0072] In some embodiments, see Figures 1 to 3, a hand grip position 205 is provided on the opening side of the storage slot 203. When the user needs to take the phototherapy patch 10 out of the storage slot 203, the user's fingers can be inserted into the hand grip position 205 to take the phototherapy patch 10 out of the storage slot 203. When the phototherapy patch 10 is fixed in the storage slot 203 by magnetic attraction, the hand grip position 205 can facilitate the user to take the phototherapy patch 10 out of the storage slot 203. The hand grip position 205 is a notch, and the depth of the hand grip position 205 gradually decreases from one end close to the storage slot 203 to the end far from the storage slot 203, so that when the user takes out the phototherapy patch 10, the finger has a larger contact area with the outer peripheral wall of the phototherapy patch 10.

[0073] Optionally, hand grips 205 are respectively provided on opposite sides of the storage slot 203, so that the force on both sides of the phototherapy patch 10 can be kept balanced when taking it out.

[0074] In another embodiment of the present invention, a protruding structure may be provided on a side of the backlight box 111 away from the light-transmitting plate 112, so that when the phototherapy patch 10 is placed in the storage slot 203, the protruding structure can expose the storage slot 203, so that the user can take the phototherapy patch 10 out of the storage slot 203. In other embodiments of the present invention, when the phototherapy patch 10 is placed in the storage slot 203, the storage slot 203 may be partially exposed, so that the user can take the phototherapy patch 10 out of the storage slot 203 during phototherapy.

[0075] In some embodiments, see Figure 3 , Figure 6 and Figure 8 The charging box 20 includes a box body 21 and a cover body 22. The cover body 22 is detachably connected to the box body 21. An annular wall 212 is provided inside the box body 21. The box body 21 forms an annular cavity 201 outside the annular wall 212. A tape outlet 202 is provided on the outer peripheral wall of the box body 21. The box body 21 forms an installation cavity 210 inside the annular wall 212. The charging assembly 30 is installed in the installation cavity 210. The cover body 22 is detachably connected to the box body 21, which facilitates the replacement of the sticker roll 40. The center position of the sticker roll 40 can be located by the annular wall 212, which helps prevent the sticker roll 40 from folding or jamming in the annular cavity 201. The annular wall 212 divides the box body 21 into an annular cavity 201 and an installation cavity 210, which can prevent the charging assembly 30 and the sticker roll 40 from interfering with each other.

[0076] Optionally, the box body 21 includes a second shell 211 and a mounting cover 214, the annular wall 212 is disposed in the second shell 211, and the mounting cover 214 is buckled on the inner side of the annular wall 212. In this way, the processing of the box body 21 and the assembly of the charging assembly 30 are convenient, and the mounting cover 214 can seal the mounting cavity 210, which is conducive to preventing the internal circuit of the charging assembly 30 from being exposed when the cover 22 is opened.

[0077] In some embodiments, see Figures 1 to 3 , storage slots 203 are respectively provided at both ends of the box body 21, and a second port 31 is respectively provided in each storage slot 203. In this way, the phototherapy patch 10 can be respectively stored in the two storage slots 203, thereby facilitating the increase in the number of stored phototherapy patches 10. Optionally, the number of phototherapy patches 10 is two, and the two phototherapy patches 10 can be respectively stored in the two storage slots 203 for the convenience of users.

[0078] Specifically, the second housing 211 is provided with a receiving groove 203 at a position facing away from the bottom of the installation cavity 210, and the installation cover 214 is provided with a receiving groove 203 at a position facing away from the bottom of the installation cavity 210. In this way, the two receiving grooves 203 can be processed and sealed conveniently.

[0079] Optionally, the cover 22 is annular, and the central hole of the cover 22 exposes the receiving groove 203 on the mounting cover 214, and the cover 22 is sealed with the annular wall 212. In this way, the phototherapy patch 10 can be taken out or put into the receiving groove 203 of the mounting cover 214 without opening the cover 22. The inner edge of the cover 22 is sealed with the annular wall 212, which can prevent moisture, dust, etc. from entering the annular cavity 201, and helps prevent the annular cavity 201 from being contaminated. The cover 22 can be a transparent piece, so that the annular cavity 201 is easy to observe.

[0080] In some embodiments, see Figures 6 to 9 , a first clamping position 2110 is provided at one end of the box body 21 close to the cover body 22, and a second clamping position 221 is provided on the cover body 22, and the second clamping position 221 is used to engage with the first clamping position 2110. In this way, the box body 21 and the cover body 22 can be engaged together to maintain a stable connection between the box body 21 and the cover body 22, and to facilitate the removal of the cover body 22 when the sticker roll 40 needs to be loaded. Optionally, the first clamping position 2110 is provided on the second shell 211, and the cover body 22 is connected to the first clamping position 2110 by the second clamping position 221, so that the cover body 22 and the second shell 211 can be detachably connected.

[0081] Optionally, the first clamping position 2110 is an L-shaped clamping groove, and the second clamping position 221 is a convex strip, and a positioning protrusion 222 is provided on the side of the convex strip away from the box body 21, and a clamping groove 2111 cooperating with the positioning protrusion 222 is provided on the side wall of the L-shaped clamping groove. When the cover body 22 is covered on the box body 21 along the depth direction of the box body 21, the convex strip 222 is inserted into the bottom of the L-shaped clamping groove, and then the cover body 22 is rotated so that the positioning protrusion 222 is clamped into the clamping groove 2111, and the cover body 22 is released. At this time, the cover body 22 can be clamped together with the box body 21 and remain relatively stable. With this structure, it is convenient to align the box body 21 and the cover body 22 at the position of the tape outlet 202.

[0082] In some embodiments, a locking member (not shown) is installed on the box body 21, and the locking member is used to prevent the free end of the sticker roll 40 from moving. By using the locking member, the free end of the sticker roll 40 can be controlled to prevent the free end of the sticker roll 40 from being pulled out during the storage process to cause waste, or being received into the annular cavity 201 to affect the tape output or cause pollution.

[0083] Optionally, the locking member includes an elastic sheet and a toggle member, the elastic sheet is located inside the tape outlet 202, one end of the elastic sheet is connected to the second housing 211, and the other end of the elastic sheet is used to cooperate with the inner wall of the tape outlet 202 to clamp the free end of the sticker roll 40; the toggle member is movably mounted on the second housing 211, and the toggle member is used to drive the elastic sheet to swing so as to release or clamp the free end of the sticker roll 40. The toggle member can be connected to the second housing 211 in a sliding or rotational manner. In this way, the release or locking of the free end of the sticker roll 40 can be controlled.

[0084] In some embodiments, see Figures 6 to 9 , the charging assembly 30 includes a second circuit board 32, a second battery 33 and a third port 34, the third port 34 is used to connect to an external circuit, the second circuit board 32 is electrically connected to the second battery 33, the second port 31 and the third port 34, the third port 34 is located outside the storage slot 203, and the third port 34 is used to electrically connect to an external power source. Optionally, the third port 34 can be, but is not limited to, a Type-C interface, etc., and the second battery 33 can be a rechargeable battery, so that the second battery 33 can be charged using a more commonly used charging cable. When the third port 34 is electrically connected to an external power source, the external power source can charge the second battery 33; at this time, the phototherapy patch 10 is placed in the storage slot 203, and the external power source can charge the phototherapy patch 10 at the same time; and when the third port 34 is not electrically connected to the external circuit, the phototherapy patch 10 is placed in the storage slot 203, and the second battery 33 can charge the phototherapy patch 10. In this way, the use time of the phototherapy patch 10 can be increased to meet the use requirements of the phototherapy patch 10 in different scenarios.

[0085] Optionally, the third port 34 is located outside the receiving groove 203 and inside the annular wall 212. In this way, the third port 34 can be prevented from being interfered with by the phototherapy patch 10 and the patch roll 40, and the external power source can be connected conveniently.

[0086] Optionally, the charging assembly 30 further includes a mounting plate 35, the second circuit board 32 is mounted on the bottom of the mounting cavity 210, that is, the end of the mounting cavity 210 away from the mounting cover 214; the mounting plate 35 is mounted on the top of the mounting cavity 210, the second battery 33 is located between the mounting plate 35 and the second circuit board 32, the second circuit board 32 is provided with a third electrode 311 and a fourth electrode 312 corresponding to one receiving slot 203, and the mounting plate 35 is provided with a third electrode 311 and a fourth electrode 312 corresponding to another receiving slot 203. In this way, the fixing of the two sets of third electrodes 311 and fourth electrodes 312 is facilitated.

[0087] In some embodiments, see Figure 1 , Figure 3 and Figure 6 A protrusion 213 is provided on the outer periphery of the second shell 211, and an avoidance area 2130 is formed on one side of the protrusion 213, and a tape outlet 202 is provided on the side of the protrusion 213 close to the avoidance area 2130. In this way, it can prevent the free end of the sticker roll 40 from being squeezed and bent by other objects after being output from the tape outlet 202, which is beneficial to protecting the free end of the sticker roll 40 and preventing it from deformation, stratification or contamination. Optionally, one side of the protrusion 213 is arranged along the cross-sectional direction of the second shell 211, and the tape outlet direction of the free end of the sticker roll 40 is parallel to the side of the protrusion 213, so that the charging box 20 can be easily placed on its side on a plane, keeping the phototherapy patches 10 at both ends of the charging box 20 exposed, so as to facilitate the heat dissipation of the phototherapy patches 10.

[0088] In some embodiments, see Figures 6 to 9 The second housing 211 is provided with a first annular portion 215, the cover 22 is provided with a second annular portion 223, the second annular portion 223 is fitted over the first annular portion 215, the first clamping position 2110 is provided on the first annular portion 215, and the second clamping position 221 is provided on the second annular portion 223. In this way, the gap between the cover 22 and the second housing 211 can be easily sealed.

[0089] Optionally, the first annular portion 215 and the second annular portion 223 may be complete or notched annular structures, so that the cover body 22 can be rotated when the cover body 22 covers the second shell 211 , so that the positioning protrusion 222 can be snapped into the snapping groove 2111 .

[0090] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A phototherapy device, characterized in that: include: A phototherapy patch, used for performing phototherapy, wherein the phototherapy patch is provided with a first port; A charging box is provided with a storage slot for storing the phototherapy patch, an annular cavity for storing a sticker roll, and a tape outlet for outputting the sticker roll in the annular cavity, wherein the tape outlet is connected to the outer peripheral side of the annular cavity, and the annular cavity is arranged around the storage slot; and A charging component is provided with a second port for electrically connecting to the first port when the phototherapy patch is received in the storage slot. The charging component is installed in a position in the charging box corresponding to the storage slot.

2. The phototherapy device according to claim 1, characterized in that: The phototherapy patch includes a first shell, a light source, a first circuit board electrically connected to the light source, and a first battery electrically connected to the first circuit board. The light source, the first circuit board, and the first battery are installed in the first shell, the first port is electrically connected to the first circuit board, and the first port is exposed from the first shell; the second port is located in the storage groove and exposes the inner wall of the storage groove.

3. The phototherapy device according to claim 2, characterized in that: The first port includes a first electrode and a second electrode spaced apart from the first electrode, the second port includes a third electrode for being electrically connected to the first electrode and a fourth electrode for being electrically connected to the second electrode; the first electrode is magnetically matched with the third electrode, and the second electrode is magnetically matched with the fourth electrode; and / or, A first magnetic component is installed in the first shell, and a second magnetic component for magnetically cooperating with the first magnetic component or a Hall sensor for sensing the first magnetic component is installed in the charging box.

4. The phototherapy device according to claim 2, wherein: The first port is arranged on the light emitting side of the light source, and the second port is exposed from the bottom surface of the receiving groove.

5. The phototherapy device according to claim 2, characterized in that: The first shell includes a backlight box and a light-transmitting plate, the first battery and the first circuit board are installed in the backlight box, the light-transmitting plate covers the opening of the backlight box, the light source is arranged on a side of the first circuit board close to the light-transmitting plate, and the light emitted by the light source is emitted through the light-transmitting plate.

6. The phototherapy device according to claim 2, characterized in that: A protrusion is provided on the outer peripheral side of the first shell, and a positioning groove for cooperating with and positioning the protrusion is opened on the side wall of the receiving groove, and the positioning groove is arranged along the depth direction of the receiving groove.

7. The phototherapy device according to any one of claims 1 to 6, characterized in that: The charging box includes a box body and a cover body detachably connected to the box body, an annular wall is provided in the box body, the box body forms the annular cavity outside the annular wall, the outer peripheral wall of the box body is provided with the belt outlet, the box body forms an installation cavity inside the annular wall, and the charging assembly is installed in the installation cavity.

8. The phototherapy device according to claim 7, characterized in that: The two ends of the box body are respectively provided with the receiving grooves, and each of the receiving grooves is respectively provided with the second port.

9. The phototherapy device according to claim 7, characterized in that: A first latching position is provided at one end of the box body close to the cover body, and a second latching position for engaging with the first latching position is provided on the cover body; and / or, A locking member is mounted on the box body to prevent the free end of the sticker roll from moving.

10. The phototherapy device according to any one of claims 1 to 6, characterized in that: The charging assembly includes a second circuit board, a second battery and a third port for electrically connecting to an external power source, the second circuit board is electrically connected to the second battery, the second port and the third port, and the third port is located outside the storage slot.

Images