A thermotherapy device

Abstract

This utility model relates to the field of thermotherapy device technology, specifically disclosing a thermotherapy device including a base frame and two infrared therapy lamps. An adjustment mechanism is provided above the base frame, the adjustment mechanism including an L-shaped bracket. A support plate is fixedly connected to the right end of the bracket. Two left-right distributed rotating shafts are rotatably connected to the upper end of the support plate. Gears are fixedly connected to the outer walls of both rotating shafts. A rack meshing with the two gears is provided between the two gears. A drive rod is fixedly connected to the upper end face of each of the two rotating shafts. A vertical plate is fixedly connected to the front end of each of the two drive rods. A support shaft is rotatably connected to the front end of each of the two vertical plates. The dual therapy lamp design allows for simultaneous thermotherapy of symmetrical areas of the patient, improving efficiency compared to traditional single-lamp treatment, avoiding repeated adjustments to the device position, significantly shortening treatment time, and improving diagnostic and treatment efficiency.

Description

Technical Field

[0001] This utility model relates to the field of thermotherapy device technology, and specifically discloses a thermotherapy device. Background Technology

[0002] Infrared therapy, as a common physical therapy method, is widely used in the rehabilitation of muscle soreness, arthritis, sports injuries, and other conditions.

[0003] Existing infrared therapy devices typically employ a fixed lamp head structure, generating a thermal effect through infrared radiation to promote local blood circulation and relieve pain. However, existing infrared therapy devices generally suffer from the following problems: (1) Existing thermotherapy devices are usually equipped with only a single therapy lamp, which is significantly insufficient when treating symmetrical areas such as the neck and shoulders. Specifically, during the treatment, medical staff need to first perform thermotherapy on one side of the patient's neck and shoulders, then adjust the device position before treating the other side. This unilateral alternating treatment mode greatly prolongs the overall treatment time, causing patients to wait too long and making it inconvenient to use.

[0004] (2) Most infrared physiotherapy lamps have a fixed irradiation angle and cannot be adjusted according to different treatment areas, which affects the treatment effect. Therefore, a heat therapy device is needed to solve this problem. Utility Model Content

[0005] This invention proposes a thermal therapy device that uses two adjustable-distance therapy lamps to provide thermal therapy to the patient's shoulders and neck or legs. It is highly efficient and the angle of the therapy lamps can be adjusted according to the treatment area, making it convenient to use.

[0006] This utility model is implemented as follows: a thermal therapy device includes a base frame and two infrared therapy lamps, with an adjustment mechanism provided above the base frame; The adjustment mechanism includes an L-shaped bracket, a support plate fixedly connected to the right end of the bracket, two left-right rotating shafts rotatably connected to the upper end of the support plate, gears fixedly connected to the outer walls of the two rotating shafts, a rack meshing with the two gears provided above the support plate, drive rods fixedly connected to the upper end faces of the two rotating shafts, vertical plates fixedly connected to the front ends of the two drive rods, support shafts rotatably connected to the front ends of the two vertical plates, mounting bases fixedly connected to the front ends of the two support shafts, and two infrared therapy lamps respectively mounted on the lower ends of the two mounting bases; Worm gears are fixedly connected to the outer walls of both support shafts. Two symmetrically distributed fixed plates are fixedly connected to the rear ends of both vertical plates. A worm gear meshing with the worm gears is rotatably connected between the two fixed plates. A knob fixedly connected to the worm gear is installed on the outer wall of one of the fixed plates.

[0007] In a preferred embodiment of the thermal therapy device of this utility model, an auxiliary plate is fixedly connected to the upper end of the support plate, an electric push rod is installed at the rear end of the auxiliary plate, and the output end of the electric push rod passes through the auxiliary plate and is fixedly connected to the rack.

[0008] As a preferred embodiment of the thermotherapy device of this utility model, a U-shaped bracket is fixedly connected to the upper end of the base frame, and a hydraulic cylinder is installed at the top of the U-shaped bracket. The output end of the hydraulic cylinder passes through the U-shaped bracket and is fixedly connected to the bracket.

[0009] As a preferred embodiment of the thermotherapy device of this utility model, the upper end of the base frame is fixedly connected to two symmetrically distributed limiting rods, and the front and rear ends of the L-shaped bracket are fixedly connected to limiting blocks that are slidably connected to the two limiting rods respectively.

[0010] As a preferred embodiment of the thermotherapy device of this utility model, the upper end of the support plate is provided with a T-shaped groove, and the lower end of the rack is slidably connected to the T-shaped groove via a T-shaped slider.

[0011] As a preferred embodiment of the thermal therapy device of this utility model, the irradiation surface of the infrared therapy lamp is provided with a filter, and the edge of the filter is detachably connected to the mounting base by a magnetic retaining ring. The outer surface of the filter is provided with an anti-fouling coating.

[0012] As a preferred embodiment of the thermotherapy device of this utility model, temperature sensors are installed at the lower ends of both mounting bases, and a controller electrically connected to the temperature sensors is installed at the left end of the L-shaped bracket.

[0013] The beneficial effects of this utility model are: Bilateral simultaneous treatment significantly improves efficiency. The dual-light design allows for simultaneous heat therapy on symmetrical areas of the patient, increasing efficiency by 100% compared to traditional single-light treatment. It also avoids repeated adjustments to the equipment position, significantly shortens treatment time, and improves diagnostic and treatment efficiency.

[0014] Multi-dimensional adjustable Adjust the angle of the infrared therapy lamp according to the patient's treatment area for easier use. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0016] Figure 1This is an overall structural diagram of a thermotherapy device according to the present invention.

[0017] Figure 2 This is a top view of the thermal therapy device of this utility model.

[0018] Figure 3 This is the main view of the present invention. Figure 4 This is a partial structural diagram of the present invention.

[0019] The markings in the diagram are: 1. Base frame; 2. Support frame; 3. U-shaped support frame; 4. Hydraulic cylinder; 5. Limiting block; 6. Auxiliary plate; 7. Electric actuator; 8. Rack; 9. Rotating shaft; 10. Gear; 11. Drive rod; 12. Vertical plate; 13. Support shaft; 14. Mounting base; 15. Infrared therapy lamp; 16. Worm gear; 17. Worm wheel; 18. Support plate; 19. Fixing plate; 20. Limiting rod; 21. Filter; 22. Magnetic retaining ring; 23. Temperature sensor. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0021] Please see Figure 1-4 A thermal therapy device includes a base frame 1 and two infrared therapy lamps 15, with an adjustment mechanism provided above the base frame 1; The adjustment mechanism includes an L-shaped bracket 2. A support plate 18 is fixedly connected to the right end of the bracket 2. Two rotating shafts 9 distributed on the left and right are rotatably connected to the upper end of the support plate 18. Gears 10 are fixedly connected to the outer walls of the two rotating shafts 9. A rack 8 that meshes with the two gears 10 is provided above the support plate 18. A drive rod 11 is fixedly connected to the upper end face of the two rotating shafts 9. A vertical plate 12 is fixedly connected to the front end of the two drive rods 11. A support shaft 13 is rotatably connected to the front end of the two vertical plates 12. A mounting base 14 is fixedly connected to the front end of the two support shafts 13. Two infrared physiotherapy lamps 15 are respectively installed at the lower end of the two mounting bases 14. Worm gears 17 are fixedly connected to the outer walls of both support shafts 13. Two fixed plates 19 are fixedly connected to the rear ends of both vertical plates 12. A worm 16 that meshes with the worm gears 17 is rotatably connected between the two fixed plates 19. A knob that is fixedly connected to the worm 16 is installed on the outer wall of one of the fixed plates 19.

[0022] In this embodiment: when heat therapy is needed on both sides of the patient's neck and shoulders, the rack 8 moves back and forth, thereby driving the two meshing gears 10 and the rotating shaft 9 to rotate in opposite directions. This, in turn, drives the two drive rods 11, two vertical plates 12, two support shafts 13, two mounting seats 14, and two infrared therapy lamps 15 to rotate in opposite directions. This allows the distance between the two infrared therapy lamps 15 to be adjusted, enabling simultaneous heat therapy on both sides of the patient's neck and shoulders using the two infrared therapy lamps 15. This is highly efficient. Furthermore, rotating the worm gear 16 drives the worm wheel 17 and the support shaft 13 to rotate, thereby adjusting the rotation of the mounting seats 14 and the infrared therapy lamps 15. This allows the irradiation angle of the infrared therapy lamps 15 to be adjusted according to the treatment area, making it convenient to use.

[0023] As a technical optimization of this utility model, an auxiliary plate 6 is fixedly connected to the upper end of the support plate 18, and an electric push rod 7 is installed at the rear end of the auxiliary plate 6. The output end of the electric push rod 7 passes through the auxiliary plate 6 and is fixedly connected to the rack 8.

[0024] In this embodiment, the rack 8 can be moved by the electric actuator 7.

[0025] As a technical optimization of this utility model, a U-shaped bracket 3 is fixedly connected to the upper end of the base frame 1, and a hydraulic cylinder 4 is installed at the top inside the U-shaped bracket 3. The output end of the hydraulic cylinder 4 passes through the U-shaped bracket 3 and is fixedly connected to the bracket 2.

[0026] In this embodiment, the support 2 can be moved up and down by the hydraulic cylinder 4.

[0027] As a technical optimization of this utility model, the upper end of the base frame 1 is fixedly connected with two symmetrically distributed limiting rods 20, and the front and rear ends of the L-shaped bracket 2 are fixedly connected with limiting blocks 5 that are slidably connected to the two limiting rods 20 respectively.

[0028] In this embodiment, the height of the L-shaped bracket 2 can be adjusted by the cooperation of two limiting rods 20 and two limiting blocks 5.

[0029] As a technical optimization of this utility model, the upper end of the support plate 18 is provided with a T-shaped groove, and the lower end of the rack 8 is slidably connected to the T-shaped groove through a T-shaped slider.

[0030] In this embodiment, the T-shaped slider and the T-shaped groove are slidably connected, which can increase the stability of the movement of the rack 8.

[0031] As a technical optimization of this utility model, the irradiation surface of the infrared therapy lamp 15 is provided with a filter 21, and the edge of the filter 21 is detachably connected to the mounting base 14 through a magnetic retaining ring 22. The outer surface of the filter 21 is provided with an anti-fouling coating.

[0032] In this embodiment: the infrared wavelength range can be limited by the filter 21 to avoid energy waste in ineffective bands and improve the efficiency of thermotherapy. The design of the magnetic retainer 22 makes it easy for users to replace the filter 21 with different wavelengths according to the treatment site. The anti-fouling coating can reduce the maintenance frequency.

[0033] As a technical optimization of this utility model, temperature sensors 23 are installed at the lower ends of both mounting bases 14, and a controller electrically connected to the temperature sensors 23 is installed at the left end of the L-shaped bracket 2.

[0034] In this embodiment: the temperature of the target area can be detected by the temperature sensor 23. When the temperature of the target area is detected to be >50°C, the controller triggers the electric push rod 7 to retract, driving the rack 8 to move so that the infrared therapy lamp 15 moves away from the human body.

[0035] The working principle and usage process of this utility model are as follows: When heat therapy is needed on both sides of the patient's neck and shoulders, the hydraulic cylinder 4 first drives the support 2 to move up and down, adjusting the height of the two infrared therapy lamps 15. Then, the electric push rod 7 drives the rack 8 to move back and forth, thereby driving the two meshing gears 10 and the rotating shaft 9 to rotate in opposite directions. This, in turn, drives the two drive rods 11, two vertical plates 12, two support shafts 13, two mounting seats 14, and two infrared therapy lamps 15 to rotate in opposite directions, thereby adjusting the distance between the two infrared therapy lamps 15 and moving the two infrared therapy lamps 15 to the patient's neck and shoulders. The two infrared therapy lamps 15 simultaneously provide heat therapy to both sides of the patient's neck and shoulders, which is highly efficient. Furthermore, by rotating the worm gear 16, the worm wheel 17 and the support shaft 13 can be driven to rotate, thereby adjusting the rotation of the mounting seat 14 and the infrared therapy lamps 15. This allows the irradiation angle of the infrared therapy lamps 15 to be adjusted according to the treatment area, making it convenient to use.

[0036] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A thermal therapy device, comprising a base frame (1) and two infrared therapy lamps (15), characterized in that: An adjustment mechanism is provided above the base frame (1); The adjustment mechanism includes an L-shaped bracket (2), a support plate (18) is fixedly connected to the right end of the bracket (2), two left and right rotating shafts (9) are rotatably connected to the upper end of the support plate (18), gears (10) are fixedly connected to the outer walls of the two rotating shafts (9), a rack (8) is provided above the support plate (18) and meshes with the two gears (10), a drive rod (11) is fixedly connected to the upper end face of the two rotating shafts (9), a vertical plate (12) is fixedly connected to the front end of the two drive rods (11), a support shaft (13) is rotatably connected to the front end of the two vertical plates (12), a mounting base (14) is fixedly connected to the front end of the two support shafts (13), and two infrared physiotherapy lamps (15) are respectively installed at the lower end of the two mounting bases (14); The outer walls of the two support shafts (13) are fixedly connected with worm gears (17), and the rear ends of the two vertical plates (12) are fixedly connected with two symmetrically distributed fixing plates (19). The two fixing plates (19) are rotatably connected with a worm (16) that meshes with the worm gears (17). A knob that is fixedly connected to the worm (16) is installed on the outer wall of one of the fixing plates (19).

2. A thermal physiotherapy device according to claim 1, wherein: An auxiliary plate (6) is fixedly connected to the upper end of the support plate (18). An electric push rod (7) is installed at the rear end of the auxiliary plate (6). The output end of the electric push rod (7) passes through the auxiliary plate (6) and is fixedly connected to the rack (8).

3. A thermal physiotherapy device according to claim 1, wherein: The upper end of the base frame (1) is fixedly connected to a U-shaped bracket (3), and a hydraulic cylinder (4) is installed at the top inside the U-shaped bracket (3). The output end of the hydraulic cylinder (4) passes through the U-shaped bracket (3) and is fixedly connected to the bracket (2).

4. A thermal physiotherapy device according to claim 1, wherein: The upper end of the base frame (1) is fixedly connected to two symmetrically distributed limiting rods (20), and the front and rear ends of the L-shaped bracket (2) are fixedly connected to limiting blocks (5) that are slidably connected to the two limiting rods (20).

5. A thermal physiotherapy device according to claim 1, wherein: The upper end of the support plate (18) is provided with a T-shaped groove, and the lower end of the rack (8) is slidably connected to the T-shaped groove through a T-shaped slider.

6. A thermal physiotherapy device according to claim 1, wherein: The infrared therapy lamp (15) has a filter (21) on its irradiation surface, and the edge of the filter (21) is detachably connected to the mounting base (14) by a magnetic retainer (22). The outer surface of the filter (21) is provided with an anti-fouling coating.

7. A thermal physiotherapy device according to claim 1, wherein: Temperature sensors (23) are installed at the lower ends of both mounting bases (14), and a controller electrically connected to the temperature sensors (23) is installed at the left end of the L-shaped bracket (2).

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