A handheld infrared physiotherapy device

Abstract

This utility model relates to the field of physiotherapy equipment technology, and in particular to a handheld infrared physiotherapy device, comprising: a body and a base unit; the base unit includes a base, two support arms are fixedly installed on the top of the base, and a carrier is rotatably connected between the two support arms, with the lower end of the body movably inserted into the carrier; wherein, a damping structure is installed between the carrier and the support arms, and a conductive structure is also provided between the carrier and the body. This utility model solves the problems of inconvenient storage, cumbersome charging, and easy loss of the body in the prior art by adopting an integrated design of the base unit and the conductive structure. The base unit not only provides stable support and storage for the body, but its integrated conductive structure also allows for convenient charging simultaneously during storage. This design significantly improves the storage reliability of the body.

Description

Technical Field

[0001] This utility model relates to the field of physiotherapy equipment technology, and in particular to a handheld infrared physiotherapy device. Background Technology

[0002] Current health therapy devices primarily utilize physical factors such as sound, light, heat, and electricity to achieve therapeutic effects. Among them, electrotherapy acts on the skin through ions or microcurrents, thermotherapy uses radio frequency technology, and phototherapy applies red light, blue light, and infrared rays. Infrared rays, as one of the core phototherapy methods, work by increasing tissue temperature after irradiation, which can dilate capillaries, accelerate blood flow, and enhance metabolism, tissue cell vitality, and regeneration.

[0003] Handheld infrared physiotherapy devices are favored by the market due to their ease of operation. However, existing products generally have the design flaw of using the device independently, which requires users to take up extra space when storing it. They are also prone to being lost due to their small size, which affects the convenience of use and user experience.

[0004] Therefore, in order to further improve the ease of use of existing handheld physiotherapy devices, we propose a handheld infrared physiotherapy device. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies, such as the independent use of the physiotherapy device, which requires additional space for storage and is prone to loss due to its small size. Therefore, this invention proposes a handheld infrared physiotherapy device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Design a handheld infrared physiotherapy device, including:

[0008] The main body and base unit;

[0009] The base unit includes a base, two support arms are fixedly installed on the top of the base, a carrier is rotatably connected between the two support arms, and the lower end of the body is movably inserted into the carrier.

[0010] A damping structure is installed between the carrier and the support arm, and a conductive structure is also provided between the carrier and the body.

[0011] Furthermore, the body includes a power supply housing, a rear housing, and a front housing;

[0012] A battery is placed inside the power supply housing, a power control board is fixedly installed inside the rear housing, the battery and the power control board are electrically connected, and a light source assembly is installed between the front housing and the rear housing.

[0013] Furthermore, the light source assembly includes a lamp panel and a lens;

[0014] The lens covers the front end of the lamp panel, the lamp panel is positioned in front of the rear housing, and the front housing stops in front of the lens.

[0015] Furthermore, the front and rear shells are threaded together, and a clearance opening for accommodating the lens surface is provided on the end face of the front shell.

[0016] The lens and the LEDs on the lamp panel are positioned opposite each other.

[0017] Furthermore, the power supply housing and the rear housing are threaded together, and a button is movably inserted into the end face of the rear housing, the button being positioned opposite to the buttons on the power control board.

[0018] Furthermore, the conductive structure includes a power supply port embedded in the carrier;

[0019] Two contacts are fixedly installed at the upper end of the carrier, and the contacts are electrically connected to the power supply port.

[0020] Furthermore, a contact is fixedly installed at the bottom of the power supply housing, and a conductive sheet is embedded in its inner wall. The conductive sheet and the contact are electrically connected, and the other end of the conductive sheet is electrically connected to the power control board.

[0021] Furthermore, the damping structure includes a shaft rotatably mounted on the inner side of the support arm, the end of the shaft being fixedly connected to the carrier;

[0022] A first friction plate is fixedly installed on the inner side of the support arm, and a second friction plate is slidably connected to the outer side of the shaft by a spring. The first friction plate and the second friction plate are in close contact.

[0023] Furthermore, the second friction plate and the shaft are circumferentially locked, and a protective sleeve fitted over the first and second friction plates is provided on the outside of the carrier.

[0024] Furthermore, the carrier has a U-shaped structure, and a friction part is provided on the inner wall of the carrier;

[0025] A suction cup is also fixedly installed below the base.

[0026] This invention presents a handheld infrared physiotherapy device with the following advantages: By integrating the base unit with the conductive structure, it solves the problems of inconvenient storage, cumbersome charging, and easy loss in existing technologies. The base unit not only provides stable support and storage for the device, but its integrated conductive structure also enables convenient charging while the device is stored. This design significantly improves the device's storage reliability, ease of use, and overall safety, achieving an integrated function of charging upon placement and storage upon storage. Attached Figure Description

[0027] Figure 1 This is a rear view of the present invention;

[0028] Figure 2 This is a perspective view of the present utility model;

[0029] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0030] Figure 4 This is a cross-sectional structural diagram of the present invention;

[0031] Figure 5 This is a schematic diagram of the damping structure of this utility model;

[0032] Figure 6 This is a schematic diagram of the contact structure of this utility model.

[0033] In the diagram: 1. Main body; 11. Power supply casing; 12. Rear casing; 13. Front casing; 14. Battery; 15. Power control board; 16. Light source assembly; 161. Lamp panel; 162. Lens; 17. Button; 18. Contact; 19. Conductive sheet; 2. Base unit; 21. Base; 22. Support arm; 23. Carrier; 24. Damping structure; 241. Shaft; 242. First friction plate; 243. Spring; 244. Second friction plate; 245. Sheath; 25. Suction cup; 3. Conductive structure; 31. Power supply port; 32. Contact. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0035] Reference Figure 1-6 As an embodiment of this utility model, a handheld infrared physiotherapy device is disclosed. Specifically, the physiotherapy device includes a body 1 and a base unit 2. The body 1 and the base unit 2 can be used independently. Users can directly hold the body 1 to operate it, or place the body 1 on the base unit 2 for support and charging.

[0036] The base unit 2 includes a base 21, and two support arms 22 are fixedly installed on the top of the base 21. A carrier 23 is rotatably connected between the two support arms 22, and the lower end of the body 1 is movably inserted into the carrier 23.

[0037] It should be noted that the carrier 23 in this embodiment has a U-shaped structure, and a friction part is provided on the inner wall of the carrier 23. The carrier 23 is made of plastic and its inner side is set with an arc-shaped structure, so as to achieve a close clamping of the body 1. Of course, the friction part in this embodiment can be set as several rubber protrusions, which are used to increase the insertion friction between the carrier 23 and the power supply shell 11, so as to improve the installation stability of the body 1.

[0038] A damping structure 24 is installed between the carrier 23 and the support arm 22, and a conductive structure 3 is also provided between the carrier 23 and the body 1.

[0039] In other words, this utility model solves the problems of inconvenient storage, cumbersome charging, and easy loss of the device body 1 in the prior art by adopting an integrated design of the base unit 2 and the conductive structure 3. The base unit 2 not only provides stable support and storage for the device body 1, but its integrated conductive structure 3 also enables convenient charging while storing the device. This design significantly improves the storage reliability, ease of use, and overall safety of the device body 1, realizing the integrated function of charging upon placement and storage upon storage.

[0040] In some embodiments, the body 1 of the present invention includes a power supply shell 11, a rear shell 12, and a front shell 13;

[0041] A battery 14 is placed inside the power housing 11, and a power control board 15 is fixedly installed inside the rear housing 12. The battery 14 and the power control board 15 are electrically connected. Specifically, the power control board 15 may include a controller and circuit board as in the prior art. Its specific principle is the prior art, such as the circuit control board structure of a common speed-adjusting flashlight. This embodiment does not improve its structure and will not be described in detail here. In this embodiment, the battery 14 can be electrically connected to the power control board 15 through wires and electrical connectors. The electrical connector can be configured as a pin socket connected to the battery 14 and a pin connected to the power control board 15. A light source assembly 16 is installed between the front housing 13 and the rear housing 12.

[0042] Based on the above embodiments, the light source assembly 16 in this embodiment includes a lamp board 161 and a lens 162. The lamp board 161 and the power control board 15 are electrically connected. Of course, a number of LED beads are also integrated on the lamp board 161. The LED beads are set as infrared LED beads, which are used to emit infrared light to irradiate the part that needs to be treated in order to achieve the therapeutic effect and reduce the impact on the surrounding normal tissue.

[0043] Furthermore, in this embodiment, the LED beads on the lamp board are arranged in three groups, with three LED beads connected in series as a group, which can be configured as nine LED beads. The three groups of LED beads can respectively irradiate 630nm, 660nm and 850nm infrared light.

[0044] The 630nm red light can repair wounds and improve allergic reactions. Red light inhibits inflammation by suppressing cyclooxygenase, while also promoting blood circulation, stimulating collagen regeneration, and reducing the formation of ulcer scars.

[0045] The effects of 660nm red light: The basic principle of near-infrared light therapy is to raise body temperature, cause blood vessels to relax, increase the body's metabolic rate, increase the elasticity of ligaments, joint capsules and muscles, and promote healing.

[0046] Infrared light at 850nm raises body temperature, relaxes blood vessels, increases metabolic rate, enhances the elasticity of ligaments, joint capsules, and muscles, promotes healing, repairs wounds, improves allergic reactions, and inhibits inflammation. It also promotes blood circulation, stimulates collagen regeneration, and reduces the formation of ulcer scars.

[0047] The lens 162 covers the front end of the lamp panel 161, the lamp panel 161 is positioned in front of the rear shell 12, and the front shell 13 stops in front of the lens 162.

[0048] Specifically, in this utility model, the front shell 13 and the rear shell 12 are threaded together, and a clearance opening for accommodating the mirror surface of the lens 162 is provided on the end face of the front shell 13.

[0049] The lamp beads on the lens 162 and the lamp board 161 are opposite each other.

[0050] Furthermore, in this embodiment, the power housing 11 and the rear housing 12 are threaded together, and a button 17 is movably inserted into the end face of the rear housing 12. The button 17 is arranged opposite to the button on the power control board 15. Of course, in this embodiment, the button 17 is used to press the button on the power control board 15 to control the circuit. At least part of the button 17 protrudes from the outside of the power housing 11 to facilitate the power-on and power-off operation of the machine body 1.

[0051] In some embodiments, the conductive structure 3 in this invention includes a power supply port 31 embedded in the carrier 23, and the power supply port 31 is used to connect to an external power source.

[0052] Two contacts 32 are fixedly installed on the upper end of the carrier 23. The contacts 32 are electrically connected to the power supply port 31. Of course, in this embodiment, there are two contacts 32, and the two contacts are respectively connected to the positive and negative terminals of the power supply port 31.

[0053] Furthermore, in this embodiment, a contact 18 is fixedly installed at the bottom of the power supply housing 11, and a conductive sheet 19 is embedded on its inner wall. The conductive sheet 19 and the contact 18 are electrically connected, and the other end of the conductive sheet 19 is electrically connected to the power control board 15.

[0054] Of course, in this embodiment, the conductive sheet 19 and the contact 18 should also be set to two. The two conductive sheets 19 can also be electrically connected to the power control board 15 using the above-mentioned electrical connector structure. When the body 1 is installed on the carrier 23, the battery 14 can be charged by means of the electrical connection between the two contacts 18 and the two contacts 32.

[0055] Based on the above embodiments, the damping structure 24 in this utility model includes a shaft 241 rotatably mounted inside the support arm 22, and the end of the shaft 241 is fixedly connected to the carrier 23;

[0056] A first friction plate 242 is fixedly installed on the inner side of the support arm 22, and a second friction plate 244 is slidably connected to the outer side of the shaft 241 through a spring 243. The first friction plate 242 and the second friction plate 244 are in close contact.

[0057] It should be noted that in this embodiment, the second friction plate 244 and the shaft 241 are circumferentially locked. The circumferential locking method can be achieved by opening a guide groove in the inner hole of the second friction plate 244 and setting a guide protrusion on the outer side of the shaft 241. The circumferential rotation of the second friction plate 244 is prevented by the sliding cooperation between the guide protrusion and the guide groove. A sleeve 245 is also provided on the outer side of the carrier 23, which is sleeved on the first friction plate 242 and the second friction plate 244.

[0058] In other words, in this utility model, the frictional contact between the first friction plate 242 and the second friction plate 244 is used to adjust the angle of the carrier 23. In actual use, the carrier 23 can be rotated to make it at a predetermined angle, forming multi-angle support for the body 1, so as to adapt to the installation and ease of handling in different environments. The damping structure can improve the ease of operation.

[0059] Of course, in order to facilitate the installation of the entire base unit 2, a suction cup 25 is also fixedly installed below the base 21 in this invention. When installing the base unit 2, the base 21 can be directly fixed on the table by the suction cup 25, thereby improving the positional stability of the entire base unit 2.

[0060] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A hand-held infrared physiotherapy apparatus, characterised in that, include: The main body (1) and the base unit (2); The base unit (2) includes a base (21), and two support arms (22) are fixedly installed on the top of the base (21). A carrier (23) is rotatably connected between the two support arms (22), and the lower end of the body (1) is movably inserted into the carrier (23). A damping structure (24) is installed between the carrier (23) and the support arm (22), and a conductive structure (3) is also provided between the carrier (23) and the body (1).

2. The handheld infrared physiotherapy device according to claim 1, characterized in that: The body (1) includes a power supply shell (11), a rear shell (12) and a front shell (13); A battery (14) is placed inside the power housing (11), and a power control board (15) is fixedly installed inside the rear housing (12). The battery (14) and the power control board (15) are electrically connected. A light source assembly (16) is installed between the front housing (13) and the rear housing (12).

3. A hand-held infrared physiotherapy apparatus according to claim 2, wherein: The light source assembly (16) includes a lamp panel (161) and a lens (162); The lens (162) covers the front end of the lamp plate (161), the lamp plate (161) is positioned in front of the rear shell (12), and the front shell (13) stops in front of the lens (162).

4. A hand-held infrared physiotherapy apparatus according to claim 3, wherein: The front shell (13) and the rear shell (12) are threaded together, and a clearance opening for accommodating the lens (162) is provided on the end face of the front shell (13); The lamp beads on the lens (162) and the lamp plate (161) are opposite each other.

5. The hand-held infrared physiotherapy apparatus according to claim 2, wherein: The power housing (11) and the rear housing (12) are threaded together. A button (17) is movably inserted into the end face of the rear housing (12). The button (17) is arranged opposite to the button on the power control board (15).

6. The hand-held infrared physiotherapy apparatus according to claim 2, wherein: The conductive structure (3) includes a power supply port (31) embedded in the carrier (23); Two contacts (32) are fixedly installed on the upper end of the carrier (23), and the contacts (32) are electrically connected to the power supply port (31).

7. A hand-held infrared physiotherapy apparatus according to claim 6, wherein: The bottom of the power supply housing (11) is fixedly equipped with a contact (18), and a conductive sheet (19) is embedded in its inner wall. The conductive sheet (19) and the contact (18) are electrically connected, and the other end of the conductive sheet (19) is electrically connected to the power control board (15).

8. The hand-held infrared physiotherapy apparatus according to claim 1, wherein: The damping structure (24) includes a shaft (241) rotatably mounted inside the support arm (22), the end of the shaft (241) being fixedly connected to the carrier (23); A first friction plate (242) is fixedly installed on the inner side of the support arm (22), and a second friction plate (244) is slidably connected to the outer side of the shaft (241) through a spring (243). The first friction plate (242) and the second friction plate (244) are in close contact.

9. A hand-held infrared physiotherapy apparatus according to claim 8, wherein: The second friction plate (244) and the shaft (241) are circumferentially locked, and a sheath (245) is also provided on the outside of the carrier (23) and sleeved on the first friction plate (242) and the second friction plate (244).

10. A hand-held infrared physiotherapy apparatus according to any one of claims 1 to 9, wherein: The carrier (23) has a U-shaped structure, and a friction part is provided on the inner wall of the carrier (23); A suction cup (25) is also fixedly installed below the base (21).

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