Adsorption type phototherapy instrument

Abstract

The utility model discloses an adsorption type phototherapy instrument, which comprises a shell, an electric control board and an adsorption assembly, and is characterized in that the shell is provided with a bottom surface and a top surface which are back to back, and a first chamber is formed in the shell; the electric control board is arranged in the first chamber, the electric control board is electrically connected with a light-emitting unit, and the light-emitting end of the light-emitting unit is arranged towards the bottom surface; the adsorption assembly comprises a plane part and at least one soft rubber suction cup which are of an integrated structure, so that the soft rubber suction cup is arranged on the bottom face through the plane part, and the soft rubber suction cup is provided with a bottom, a top and a vacuum cavity extending from the bottom to the top. The service life is remarkably prolonged, the adsorption performance of the soft rubber suction cup is still good after repeated use, replacement is not needed, consumables and the purchase cost of a user are reduced, and the product is light, small in size, convenient to store and carry, simple in overall structure, beneficial to attachment and phototherapy use and good in user experience.

Description

Technical Field

[0001] The utility model relates to the technical field of phototherapy devices, and in particular to an adsorption-type phototherapy device. Background Art

[0002] Phototherapy is the use of light to irradiate human skin to induce a series of biochemical reactions, thereby achieving the effect of activating qi and blood like acupuncture. Phototherapy mainly includes ultraviolet therapy, visible light therapy, infrared therapy and laser therapy. Phototherapy is a method of using sunlight, visible light and invisible light in artificial light sources to prevent and treat diseases. Phototherapy began with daylight therapy, and records of daylight therapy were found as early as the 2nd century AD. Artificial light sources began in the late 18th century. By the middle of the 19th century, visible light, infrared light, ultraviolet light, etc. were successively formed, and then widely used and continuously developed in various fields of clinical treatment.

[0003] However, the existing phototherapy devices are too complex and bulky, making them inconvenient to use and unable to be carried around. For example, there is a box-type phototherapy device on the market, in which the user enters to receive whole-body phototherapy. However, due to its large size, it must be placed in a specific location and cannot be moved freely. Another smaller phototherapy device uses a support frame to position it on the ground and then irradiates the human body with light; this small phototherapy device has been developed to solve the above-mentioned convenience problem. However, its operation is still complicated, and the miniaturization range is limited. In addition, the thickness of the small phototherapy devices on the market still cannot achieve true portability and ease of use.

[0004] There is also a portable and fixable phototherapy device disclosed in Chinese utility model patent CN202222629992.7, which is bonded to the surface of human skin through a gel patch 14. However, when the patch 14 is torn off the surface of human skin, a small amount of sticky gel will remain on the skin, causing the user to clean the residual gel on the skin after phototherapy. The operation is cumbersome and inconvenient, and the bonding performance of the gel patch 14 is significantly reduced after each use, and the service life is short. After multiple uses, a new patch 14 needs to be replaced before it can be continued to be used. When a user buys a phototherapy device, he needs to purchase multiple patches 14. The increase in consumables is not environmentally friendly and the user experience is poor. Utility Model Content

[0005] The purpose of the utility model is to provide an adsorption-type phototherapy device, aiming to solve the technical problem of short service life of the patch used in the prior art.

[0006] In order to achieve the above-mentioned purpose, the technical solution of the utility model provides an adsorption-type phototherapy device, comprising:

[0007] A shell having a bottom surface and a top surface facing away from each other, wherein a first chamber is formed inside the shell;

[0008] an electric control board, disposed in the first chamber, the electric control board being electrically connected to a light-emitting unit, wherein a light-emitting end of the light-emitting unit is disposed toward the bottom surface; and

[0009] The adsorption component includes a planar portion of an integral structure and at least one soft glue suction cup, so that the soft glue suction cup is arranged on the bottom surface through the planar portion, and the soft glue suction cup has a bottom, a top and a vacuum cavity extending from the bottom to the top.

[0010] Furthermore, the adsorption assembly also includes an annular wall portion, an end of the annular wall portion close to the bottom surface forms an integral structure with the periphery of the planar portion, and a second chamber is formed between the annular wall portion and the planar portion, and an end of the annular wall portion away from the bottom surface is open so that the shell can be at least partially accommodated in the second chamber through the opening.

[0011] Furthermore, an annular flange is formed by extending inwardly along the circumferential direction at the opening of the annular wall portion, so that the annular wall portion is limited by abutting against the top surface through the annular flange.

[0012] Furthermore, the annular wall portion, the plane portion and the soft rubber suction cup are made of rubber material to form an integrated structure.

[0013] Furthermore, the bottom surface is provided with a light-transmitting hole, so that the light emitted by the light-emitting unit can irradiate human skin through the light-transmitting hole.

[0014] Furthermore, the housing further comprises a light-transmitting plate, and a receiving groove is provided on the bottom surface so that the light-transmitting plate is embedded in the receiving groove to cover the light-transmitting hole.

[0015] Furthermore, a avoidance hole is opened in the middle of the plane part, and the avoidance hole is arranged corresponding to the light-transmitting hole. There are multiple soft glue suction cups, and the multiple soft glue suction cups are arranged around the avoidance hole.

[0016] Furthermore, it also includes a charging device and a rechargeable battery, the charging device includes a base, a charging mainboard and a positioning structure, a third chamber is formed inside the base, the charging mainboard is installed in the third chamber, and the charging mainboard is electrically connected to a group of charging posts, at least one placement slot is provided on the base, and a through hole is provided on the bottom wall of the placement slot for the charging post to pass through, the rechargeable battery is arranged in the first chamber, and the rechargeable battery is electrically connected to the electric control board, the electric control board is electrically connected to a group of power connection parts, a group of charging holes are provided on the outside of the shell, the power connection parts are arranged corresponding to the charging holes, so that when the charging posts are inserted into the charging holes, the charging posts can be electrically contacted with the power connection parts, and the positioning structure is arranged between the shell and the placement slot, so that the charging posts can be correspondingly inserted into the charging holes through the positioning structure.

[0017] Furthermore, the positioning structure includes a positioning column and a positioning hole, one of the positioning column and the positioning hole is arranged on the placement slot, and the other of the positioning column and the positioning hole is arranged on the shell, the positioning column is adapted to the positioning hole, and the shell and the placement slot are detachably connected through a magnetic attraction structure.

[0018] Furthermore, there are multiple placement slots, and the multiple placement slots are arranged in parallel in at least one row, and a connecting channel is opened between two adjacent placement slots in each row. The charging device also includes a limiting member, so that the limiting member is arranged in each row of the placement slots through the connecting channel, and the limiting member is correspondingly provided with a plurality of limiting holes for the charging column to pass through.

[0019] It can be seen from the above technical scheme that the phototherapy device of the utility model is provided with an adsorption component on the bottom surface of the shell, and the adsorption component includes a flat part and a soft glue suction cup of an integrated structure, so that the soft glue suction cup is installed on the bottom surface of the shell through the flat part, and the bottom of the soft glue suction cup is in contact with the human skin to form a sealed vacuum chamber, so that the phototherapy device is adsorbed on the part of the human body to be phototherapy, and then the light emitted by the light-emitting unit irradiates the part to be phototherapy. In this way, the service life is significantly improved by adopting the soft glue suction cup adsorption method instead of the traditional patch bonding method. The soft glue suction cup still has good adsorption performance after repeated use, and no replacement is required, which reduces consumables and user purchase costs. After the soft glue suction cup and the human skin are adsorbed, basically no pollutants are left, and the use is environmentally friendly and hygienic. The product is light and small in size, easy to store and carry, and the overall structure is simple, which is conducive to attachment and phototherapy use, and the user experience is good.

[0020] In order to make the technical concept and other purposes, advantages, features and functions of the present invention more clearly understood, preferred embodiments will be specifically cited in the following specific implementation manner and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments 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 these drawings without creative work.

[0022] Figure 1 It is a structural schematic diagram of an adsorption-type phototherapy device provided in an embodiment of the present application;

[0023] Figure 2 is a schematic diagram of the structure of a charging device provided in an embodiment of the present application;

[0024] Figure 3 is a structural exploded diagram of a charging device provided in an embodiment of the present application;

[0025] Figure 4 It is a schematic diagram of the structure of the shell and the adsorption component provided in the embodiment of the present application when they are combined;

[0026] Figure 5 This is a schematic structural diagram of another viewing angle when the shell and the adsorption component provided in the embodiment of the present application are combined;

[0027] Figure 6 is a schematic diagram of the structure of the housing provided in an embodiment of the present application when the adsorption component is removed;

[0028] Figure 7 This is a structural exploded diagram of an adsorption-type phototherapy device provided in an embodiment of the present application;

[0029] Figure 8 This is a structural decomposition diagram of an adsorption-type phototherapy device from another perspective provided in an embodiment of the present application.

[0030] The above drawings include the following reference numerals:

[0031] 10. Shell; 110. Main body; 111. First chamber; 112. Light transmission hole; 113. Connector; 114. Mounting hole; 115. Charging hole; 116. Groove; 117. Bottom surface; 118. Positioning hole; 119. Accommodating groove; 120. Top cover; 121. Top surface; 122. Stud; 123. Operation button;

[0032] 20, electric control panel; 210, limiting notch; 220, light-emitting unit; 230, power connection part; 240, plug-in slot;

[0033] 30. adsorption component; 310. soft rubber suction cup; 320. plane part; 321. avoidance hole; 330. annular wall part; 340. annular flange;

[0034] 40. light-transmitting plate; 410. outer extension edge; 50. second magnetic attraction member; 60. rechargeable battery;

[0035] 70. Charging device; 710. Box body; 711. Charging socket; 712. Charging column; 713. Charging main board; 714. Third compartment; 720. Box cover; 730. Partition; 731. Placement slot; 732. Positioning column; 733. Communication channel; 734. Through hole; 735. Slot; 740. Limiting piece; 741. Limiting hole; 742. Connecting piece. DETAILED DESCRIPTION

[0036] The embodiment of the present application provides an adsorption-type phototherapy device to solve the technical problem of the short service life of the patch used in the prior art. The soft glue suction cup 310 is used for adsorption instead of the traditional patch bonding method to improve the service life. The soft glue suction cup 310 still has good adsorption performance after repeated use and does not need to be replaced, thereby reducing consumables and user purchase costs. In addition, the soft glue suction cup 310 and the human skin will basically not leave any pollutants after being adsorbed, and it is environmentally friendly and hygienic to use.

[0037] In order to enable those skilled in the art to better understand the technical solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of this application.

[0038] Please also read Figures 1 to 8The present embodiment provides an adsorption-type phototherapy device, including a shell 10, an electric control board 20, and an adsorption assembly 30. The shell 10 has a bottom surface 117 and a top surface 121 facing each other, and a first chamber 111 is formed inside the shell 10; the electric control board 20 is arranged in the first chamber 111, and the electric control board 20 is electrically connected to a light-emitting unit 220, and the light-emitting end of the light-emitting unit 220 is arranged toward the bottom surface 117; the adsorption assembly 30 includes a plane portion 320 of an integrated structure and at least one soft glue suction cup 310, so that the soft glue suction cup 310 is arranged on the bottom surface 117 through the plane portion 320, the structure is simple and compact, and it is easy to assemble, and the soft glue suction cup 310 is arranged on the bottom surface 117. 0 has a bottom, a top and a bell-shaped vacuum chamber extending from the bottom to the top, wherein the plane portion 320 and the soft rubber suction cup 310 are made of rubber material in one piece, and the light emitting unit 220 is a light emitting diode, which can emit red light, yellow light, green light or other colors of light, wherein the red light has the effect of promoting wound healing and anti-inflammation when the wavelength range is 600-700nm; the yellow light can improve the alternating circulation of skin cells and regenerate skin when the wavelength range is 550-600nm; and the green light can regulate the function of skin glands and reduce oil hyperactivity and acne when the wavelength range is 500-550nm.

[0039] It can be seen that the phototherapy device of this embodiment is provided with an adsorption component 30 on the bottom surface 117 of the shell 10, and the adsorption component 30 includes a flat portion 320 and a soft glue suction cup 310 of an integrated structure, so that the soft glue suction cup 310 is installed on the bottom surface 117 of the shell 10 through the flat portion 320, and a sealed vacuum chamber is formed by the bottom of the soft glue suction cup 310 being in contact with the human skin, so that the phototherapy device is adsorbed on the part of the human body to be phototherapy, and then the light emitted by the light-emitting unit 220 irradiates the part to be phototherapy. In this way, the service life is significantly improved by adopting the adsorption method of the soft glue suction cup 310 instead of the traditional patch bonding method. The soft glue suction cup 310 still has good adsorption performance after repeated use, and does not need to be replaced, reducing consumables and user purchase costs. After the soft glue suction cup 310 and the human skin are adsorbed, basically no pollutants will be left, and the use is environmentally friendly and hygienic, and the product is light and small in size, easy to store and carry, and the overall structure is simple, which is conducive to attachment and phototherapy use, and the user experience is good.

[0040] In this embodiment, the adsorption component 30 also includes an annular wall portion 330, and one end of the annular wall portion 330 close to the bottom surface 117 forms an integral structure with the periphery of the plane portion 320, and a second chamber is formed between the annular wall portion 330 and the plane portion 320, and the end of the annular wall portion 330 away from the bottom surface 117 is open to accommodate at least part of the shell 10 in the second chamber through the opening, wherein the annular wall portion 330, the plane portion 320 and the soft glue suction cup 310 are made of rubber material as a whole, the annular wall portion 330 is an elastic cylindrical tube, and the shell 10 is cylindrical, so that the soft glue suction cup 310 is installed on the bottom surface 117 of the shell 10 by means of the annular wall portion 330 being sleeved on the outside of the shell 10, the structure is simple, the processing difficulty and production cost are low, and it is easy to assemble and disassemble.

[0041] Specifically, an annular flange 340 is formed at the opening of the annular wall portion 330 extending inwardly along the circumferential direction, so that the annular wall portion 330 is limited by the annular flange 340 and the top surface 121. In this way, when the soft rubber suction cup 310 adsorbed on the human skin is pulled off, the annular wall portion 330 can be effectively prevented from accidentally detaching from the shell 10. The structure is simple and compact, thereby improving the stability and reliability of the structure.

[0042] In this embodiment, the housing 10 includes a main body 110 and a top cover 120 that are buckled with each other in the up-down direction to form a first chamber 111 between the main body 110 and the top cover 120. The top cover 120 extends a pair of studs 122 in the up-down direction. The bottom surface 117 of the main body 110 is correspondingly provided with a pair of mounting holes 114, so that the top cover 120 and the main body 110 are buckled and the studs 122 are screwed correspondingly to the mounting holes 114 for assembly. The electric control board 20 is provided with limiting notches 210 on opposite sides so that the two limiting notches 210 are correspondingly clamped on the pair of studs 122 to limit the electric control board 20. The housing 10 A light-transmitting hole 112 is provided on the bottom surface 117 of the electric control board 20, and the light-emitting unit 220 is arranged on the side of the electric control board 20 facing the bottom surface 117, so that the light emitted by the light-emitting unit 220 is irradiated on the human skin through the light-transmitting hole 112, wherein a positioning portion is provided between the electric control board 20 and the light-transmitting hole 112, so that the light-emitting unit 220 is arranged corresponding to the light-transmitting hole 112 through the positioning portion, and the positioning portion includes a matching connector 113 and a plug-in slot 240, one of the connector 113 and the plug-in slot 240 is arranged on the side wall of the light-transmitting hole 112, and the other of the connector 113 and the plug-in slot 240 is arranged on the side of the electric control board 20 facing the bottom surface 117.

[0043] Among them, the number of light-emitting units 220 is multiple, and the multiple light-emitting units 220 can be divided into at least two groups. The top cover 120 of the shell 10 is provided with multiple operation buttons 123, and the operation buttons 123 are arranged corresponding to the switches on the electronic control board 20, so that each group of light-emitting units 220 can be controlled to open and close or emit light of different colors through the operation buttons 123, so as to adjust the control light therapy intensity according to the number of light-emitting units 220 turned on, or turn on the light-emitting units 220 of the corresponding light-emitting colors according to personal needs, so as to achieve the purpose of light therapy beauty or treatment.

[0044] Specifically, the shell 10 also includes a light-transmitting plate 40, and a receiving groove 119 is opened on the bottom surface 117, so that the light-transmitting plate 40 is embedded in the receiving groove 119 to cover the light-transmitting hole 112, so as to protect the electronic control board 20 and the light-emitting unit 220 from being corroded by the external environment, increase the confidentiality and safety of use, and the light-transmitting plate 40 is made of light-transmitting material. Preferably, the light-transmitting plate 40 adopts a diffuser plate to facilitate uniform light output, so that the light emitted by the light-emitting unit 220 can be evenly irradiated on the phototherapy part through the light-transmitting plate 40, wherein the opposite ends of the light-transmitting plate 40 extend to form an extended edge 410, and the receiving groove 119 is adapted to the shape and size of the light-transmitting plate 40, so as to be connected to the receiving groove 119 through the extended edge 410 for fixed installation.

[0045] Furthermore, an avoidance hole 321 is opened in the middle of the plane part 320, and the avoidance hole 321 is arranged corresponding to the light-transmitting hole 112 to prevent the light emitted by the light-emitting unit 220 from being weakened by passing through the plane part 320. There are multiple soft-glue suction cups 310, and the multiple soft-glue suction cups 310 are arranged around the avoidance hole 321. In this way, the shell 10 is tightly adsorbed on the human skin through multiple soft-glue suction cups 310 around the bottom surface 117, and the structure is stable and reliable and not easy to fall off, so that the light emitted by the light-emitting unit 220 can pass through the light-transmitting hole 112, the light-transmitting plate 40 and the avoidance hole 321 in turn to be safely and stably irradiated on the phototherapy part, thereby improving the safety of use and adsorption.

[0046] In this embodiment, the phototherapy device also includes a charging device 70 and a rechargeable battery 60. The charging device 70 includes a base, a charging mainboard 713 and a positioning structure. A third chamber 714 is formed inside the base. The charging mainboard 713 is installed in the third chamber 714, and the charging mainboard 713 is electrically connected to a group of charging posts 712. At least one placement groove 731 is provided on the base, and a through hole 734 is provided on the bottom wall of the placement groove 731 for the charging post 712 to pass through. The rechargeable battery 60 is arranged in the first chamber 111, and the rechargeable battery 60 is electrically connected to the electric control board 20. The electric control board 20 is electrically connected to a group of power connection parts 230. The outside of the shell 10 is provided with a group of charging holes 1 15, the power connection part 230 is arranged corresponding to the charging hole 115, so that when the charging column 712 is inserted into the charging hole 115, the charging column 712 can be electrically contacted with the power connection part 230, and the positioning structure is arranged between the shell 10 and the placement groove 731, so that the charging column 712 can be correspondingly inserted into the charging hole 115 through the positioning structure. In this way, when the shell 10 is placed in the placement groove 731 for charging, the positioning effect of the positioning structure can enable the user to accurately insert a group of charging columns 712 into a group of charging holes 115, and make a group of charging columns 712 and a group of power connection parts 230 correspondingly electrically connected, so that the user can charge and use it, thereby improving the accuracy and reliability of use.

[0047] The base includes a box body 710, a partition 730 and a box cover 720. The partition 730 is installed on the box body 710 to form a third chamber 714 between the box body 710 and the partition 730. One side of the box cover 720 is pivotally connected to one side of the box body 710, and the other side of the box cover 720 is snap-connected to the other side of the box body 710 so that the box cover 720 is rotated and snap-fitted on the box body 710 to cover the partition 730. The side wall of the box body 710 is provided with a charging socket 711 for external power supply access. The charging socket 711 preferably adopts a Type-C socket, and the charging socket 711 is electrically connected to the charging motherboard 713. The rechargeable battery 60 preferably adopts a lithium battery. The placement groove 731 is provided on the upper surface of the partition 730, and the bottom wall of each placement groove 731 is provided with Two through holes 734, a group of charging posts 712 correspondingly adopts two charging posts 712, and the two charging posts 712 are respectively extended vertically so that the two charging posts 712 pass through the two through holes 734 one by one, a group of power connection parts 230 correspondingly adopts two power connection parts 230, and the shape of the power connection part 230 is a rod column, a group of charging holes 115 correspondingly adopts two charging holes 115, so that the two power connection parts 230 are respectively inserted into the two charging holes 115 one by one, and the two charging posts 712 and the two power connection parts 230 are copper posts. When the two charging posts 712 are inserted into the two charging holes 115 one by one, the top of the charging post 712 can be electrically contacted with the power connection part 230, thereby achieving the purpose of charging the rechargeable battery 60.

[0048] Specifically, the positioning structure includes a positioning column 732 and a positioning hole 118, one of the positioning column 732 and the positioning hole 118 is arranged on the placement groove 731, and the other of the positioning column 732 and the positioning hole 118 is arranged on the shell 10, the positioning column 732 is adapted to the positioning hole 118, and the shell 10 and the placement groove 731 are detachably connected through a magnetic attraction structure. Preferably, the positioning column 732 is vertically arranged on the placement groove 731, the positioning hole 118 is arranged on the bottom surface 117 of the shell 10, and a group of charging holes 115 are arranged on the bottom surface 117 of the shell 10, so that when the plane When part 320 is detachably installed on the bottom surface 117 of the shell 10, the charging hole 115 and the positioning hole 118 are covered by the flat part 320 to improve the confidentiality and safety of the structure and prevent the external environment from corroding the electric control board 20 and the power connection part 230 in the shell 10. When charging, it is necessary to first remove the adsorption component 30 from the shell 10 to expose the charging hole 115 and the positioning hole 118 respectively, and then place the shell 10 on the placement groove 731 of the charging device 70 for charging, thereby improving the reliability and safety of charging and facilitating the assembly and disassembly of the adsorption component 30.

[0049] Among them, the magnetic attraction structure includes a first magnetic attraction member and a second magnetic attraction member 50, the first magnetic attraction member is arranged on the inner wall of the placement groove 731, and a groove 116 is arranged on the inner side or the outer side of the bottom surface 117 of the shell 10, and the second magnetic attraction member 50 is embedded in the groove 116, so that the charging column 712 and the power connection part 230 are in close contact through the magnetic attraction between the first magnetic attraction member and the second magnetic attraction member 50, so as to avoid charging being affected by poor contact, and the structural design is more reliable and stable. Optionally, the first magnetic attraction member is a magnet and the second magnetic attraction member 50 is an iron block, or the first magnetic attraction member is a magnet and the second magnetic attraction member 50 is a magnet, or the first magnetic attraction member is an iron block and the second magnetic attraction member 50 is a magnet.

[0050] Furthermore, there are multiple placement slots 731, and the multiple placement slots 731 are arranged in parallel in at least one row, and a connecting channel 733 is opened between two adjacent placement slots 731 in each row. The charging device 70 also includes a limiting member 740, so that the limiting member 740 is arranged in each row of placement slots 731 through the connecting channel 733, and the limiting member 740 is correspondingly opened with a plurality of limiting holes 741 for the charging column 712 to pass through.

[0051] Among them, the limiting member 740 is in the shape of a plate, and the limiting member 740 is provided with a plurality of plug-in pieces 742. The bottom wall of the placement groove 731 is correspondingly provided with a slot 735, so that the limiting member 740 can be installed on the bottom wall of the placement groove 731 through the plug-in piece 742 and the slot 735. The limiting hole 741 of the limiting member 740 is sleeved on the charging column 712 to limit the limiting column, so as to avoid the charging column 712 from tilting left and right and causing the corresponding electrical connection with the power connection part 230 to be unable to be electrically connected, thereby effectively improving the stability and reliability of the structural design, and the structural design is simple and compact, with low production cost and easy assembly.

[0052] From the above description, it can be seen that the above embodiments of the utility model achieve the following technical effects:

[0053] The phototherapy device of the present invention is provided with an adsorption component 30 on the bottom surface 117 of the shell 10. The adsorption component 30 includes a flat portion 320 and a soft glue suction cup 310 of an integrated structure, so that the soft glue suction cup 310 is installed on the bottom surface 117 of the shell 10 through the flat portion 320, and a sealed vacuum chamber is formed by the bottom of the soft glue suction cup 310 being in contact with the human skin, so that the phototherapy device is adsorbed on the part of the human body to be phototherapy, and then the light emitted by the light-emitting unit 220 irradiates the part to be phototherapy. In this way, the service life is significantly improved by adopting the adsorption method of the soft glue suction cup 310 instead of the traditional patch bonding method. The soft glue suction cup 310 still has good adsorption performance after repeated use, and does not need to be replaced, reducing consumables and user purchase costs. After the soft glue suction cup 310 and the human skin are adsorbed, basically no pollutants are left, and the use is environmentally friendly and hygienic. The product is light and small in size, easy to store and carry, and the overall structure is simple, which is conducive to attachment and phototherapy use, and the user experience is good.

[0054] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0055] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so that once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0056] It should be noted that, in the description of the present application, unless otherwise clearly specified and limited, the terms "set, connect, connect, install" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, a conflicting connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0057] In the description of the present application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, longitudinal, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present application; in addition, the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0058] In addition, it should be noted that in the description of the present invention, the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application. In the description of the present invention, unless otherwise stated, the meaning of "multiple" refers to two or more.

[0059] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. An adsorption-type phototherapy device, characterized in that: include: A shell having a bottom surface and a top surface facing away from each other, wherein a first chamber is formed inside the shell; An electric control board is arranged in the first chamber, the electric control board is electrically connected to a light emitting unit, and a light emitting end of the light emitting unit is arranged toward the bottom surface; as well as The adsorption component includes a planar portion of an integral structure and a plurality of soft glue suction cups, so that the soft glue suction cups are arranged on the bottom surface through the planar portion, and the soft glue suction cups have a bottom, a top, and a vacuum cavity extending from the bottom to the top.

2. According to claim 1, an adsorption-type phototherapy device is characterized in that: The adsorption assembly also includes an annular wall portion, an end of the annular wall portion close to the bottom surface forms an integral structure with the periphery of the planar portion, and a second chamber is formed between the annular wall portion and the planar portion, and an end of the annular wall portion away from the bottom surface is open so that the shell can be at least partially accommodated in the second chamber through the opening.

3. According to claim 2, an adsorption-type phototherapy device, characterized in that: An annular flange is formed at the opening of the annular wall portion extending inwardly along the circumferential direction, so that the annular wall portion is limited by abutting against the top surface through the annular flange.

4. According to claim 2, an adsorption-type phototherapy device, characterized in that: The annular wall part, the plane part and the soft rubber suction cup are made of rubber material to form an integrated structure.

5. An adsorption-type phototherapy device according to any one of claims 1 to 4, characterized in that: The bottom surface is provided with a light-transmitting hole, so that the light emitted by the light-emitting unit can irradiate the human skin through the light-transmitting hole.

6. The adsorption-type phototherapy device according to claim 5, characterized in that: The housing further comprises a light-transmitting plate, and a receiving groove is formed on the bottom surface so that the light-transmitting plate is embedded in the receiving groove to cover the light-transmitting hole.

7. The adsorption-type phototherapy device according to claim 5, characterized in that: A avoidance hole is opened in the middle of the plane part, the avoidance hole is arranged corresponding to the light-transmitting hole, and a plurality of soft-glue suction cups are arranged around the avoidance hole.

8. An adsorption-type phototherapy device according to any one of claims 1 to 4, characterized in that: It also includes a charging device and a rechargeable battery. The charging device includes a base, a charging mainboard and a positioning structure. A third chamber is formed inside the base. The charging mainboard is installed in the third chamber, and the charging mainboard is electrically connected to a group of charging posts. At least one placement slot is provided on the base, and a through hole is provided on the bottom wall of the placement slot for the charging post to pass through. The rechargeable battery is arranged in the first chamber, and the rechargeable battery is electrically connected to the electric control board. The electric control board is electrically connected to a group of power connection parts. A group of charging holes are provided on the outside of the shell. The power connection parts are arranged corresponding to the charging holes, so that when the charging posts are inserted into the charging holes, the charging posts can be electrically contacted with the power connection parts. The positioning structure is arranged between the shell and the placement slot, so that the charging posts can be correspondingly inserted into the charging holes through the positioning structure.

9. The adsorption-type phototherapy device according to claim 8, characterized in that: The positioning structure includes a positioning column and a positioning hole, one of which is arranged on the placement slot, and the other of which is arranged on the shell, the positioning column is adapted to the positioning hole, and the shell and the placement slot are detachably connected via a magnetic attraction structure.

10. The adsorption-type phototherapy device according to claim 8, characterized in that: There are multiple placement slots, and the multiple placement slots are arranged in parallel in at least one row. A connecting channel is provided between two adjacent placement slots in each row. The charging device also includes a limiting member, so that the limiting member is arranged in each row of placement slots through the connecting channel, and the limiting member is correspondingly provided with a plurality of limiting holes for the charging column to pass through.

Images