Physiotherapy patch heating device

By designing a heating device for the physiotherapy patch that includes heating and heat-insulating compression components, the problems of uneven heating and safety hazards associated with traditional heating methods have been solved. This achieves uniform heating and efficient, energy-saving heating of the physiotherapy patch, improving ease of use and safety.

CN224331121UActive Publication Date: 2026-06-09RIZHAO HAIXU MEDICAL EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
RIZHAO HAIXU MEDICAL EQUIP CO LTD
Filing Date
2025-07-07
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Traditional physiotherapy patches suffer from uneven heating, low heating efficiency, significant safety hazards, and cumbersome operation, affecting their effectiveness and convenience.

Method used

A therapeutic patch heating device was designed, comprising a heating component, a heat-insulating ring, a support frame, a rotating limiting component, and a heat-insulating pressing component. This device ensures uniform contact between the therapeutic patch and the heating component, reduces heat loss, improves heating efficiency, and maintains a stable temperature.

Benefits of technology

It achieves uniform heating of the physiotherapy patch, improves drug penetration, shortens heating time, enhances ease of use and safety, and reduces energy consumption.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a physiotherapy patch heating device relates to physiotherapy patch heating technical field, including heating assembly, and heating assembly is by base and heating plate composition, and the upper end of base is fixedly installed to heating plate, and the outside of heating plate is equipped with the heat preservation heat insulation sleeve ring, and the heat preservation heat insulation sleeve ring is by base ring, heat preservation heat insulation ring and inside contact ring composition, and heat preservation heat insulation ring fixed mounting is on the inner wall of base ring, and inside contact ring fixed mounting is on the inner wall of heat preservation heat insulation ring, and through setting up by heating assembly, heat preservation heat insulation sleeve ring, support frame, rotary limit component and heat preservation compression assembly composition's physiotherapy patch heating device, can place the physiotherapy patch that needs heating to heating assembly heating, utilize support frame, rotary limit component and heat preservation compression assembly simultaneously and press the physiotherapy patch on heating assembly, make the physiotherapy patch can overall with heating assembly contact, ensure that physiotherapy patch is heated evenly, avoid appearing local overheating or heating insufficient condition.
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Description

Technical Field

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

[0002] Physiotherapy patches are a common type of external health care product. They work by allowing medicinal ingredients to penetrate the skin and act on the affected area, achieving therapeutic effects such as relieving pain, promoting blood circulation, and improving local tissue metabolism. Appropriate heating of physiotherapy patches during use can facilitate the release of medicinal ingredients, enhance drug penetration, and improve therapeutic effects; therefore, heating physiotherapy patches is of significant necessity.

[0003] Traditional therapeutic patches typically require additional tools for heating during the heating process, such as hair dryers, hot water bottles, or microwave ovens, due to the lack of dedicated heating equipment. However, this method of heating with other tools has several drawbacks. Using a hair dryer can easily lead to uneven heating of the patch, potentially causing the medicinal ingredients to become ineffective due to overheating. Using a hot water bottle is inefficient, requiring a long time to reach the appropriate temperature, and the heat dissipates quickly, making it difficult to maintain a stable heating effect. Microwave ovens pose significant safety hazards, easily damaging the patch due to uneven heating and potentially causing fires. Furthermore, these traditional heating methods are cumbersome to operate, failing to provide users with a convenient, efficient, and safe heating experience, thus limiting the effectiveness and ease of use of the therapeutic patches. Therefore, this application proposes a therapeutic patch heating device to address the aforementioned problems. Utility Model Content

[0004] The main objective of this invention is to provide a physiotherapy patch heating device that can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A therapeutic patch heating device includes a heating assembly comprising a base and a heating plate. The heating plate is fixedly mounted on the upper end of the base. A heat-insulating sleeve is fitted around the outer side of the heating plate. The heat-insulating sleeve comprises a base ring, a heat-insulating ring, and an inner contact ring. The heat-insulating ring is fixedly mounted on the inner wall of the base ring, and the inner contact ring is fixedly mounted on the inner wall of the heat-insulating ring. A support frame is fixedly mounted on the upper end of the base ring, and a rotation limiting assembly is rotatably mounted on the support frame. The rotation limiting assembly comprises a support arm and a sleeve. The device consists of a base plate, a U-shaped frame, and springs. The sleeve and base plate are fixedly installed at both ends of the support arm, and the U-shaped frame is fixedly installed at the upper end of the base plate. There are two springs, which are symmetrically fixedly installed on the upper inner wall of the U-shaped frame. A heat insulation and pressing assembly is movably installed on the rotation limiting assembly. The heat insulation and pressing assembly consists of a heat insulation plate, an inner end contact plate, a connecting column, and a handle. The heat insulation plate is fixedly installed at the lower end of the inner end contact plate, the connecting column is fixedly installed at the upper end of the inner end contact plate, and the handle is fixedly installed at the upper end of the connecting column.

[0007] Preferably, the base ring, the thermal insulation ring, and the internal contact ring on the thermal insulation sleeve are all fixedly installed on the upper end of the base on the heating assembly.

[0008] Preferably, the support frame consists of a base column, a fixed shaft, and an anti-detachment plate. The base column is fixedly installed on the upper end of the base ring, the fixed shaft is fixedly installed on the upper end of the base column, and the anti-detachment plate is fixedly installed on the upper end of the fixed shaft.

[0009] Preferably, the sleeve on the rotation limiting assembly is rotatably sleeved on the fixed shaft on the support frame, and the substrate has a through hole that passes through the substrate vertically.

[0010] Preferably, the connecting post on the thermal insulation and pressing assembly is slidably installed in the through hole, the thermal insulation board is located below the substrate, the handle is located above the substrate, and the handle is also located in the U-shaped frame, with the upper end of the handle contacting the lower end of the spring.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] By using a therapeutic patch heating device consisting of a heating element, a heat-insulating ring, a support frame, a rotating limiting component, and a heat-insulating pressing component, the therapeutic patch to be heated can be placed on the heating element. Simultaneously, the support frame, rotating limiting component, and heat-insulating pressing component press the therapeutic patch firmly onto the heating element, ensuring comprehensive contact between the patch and the heating element. This guarantees even heating, preventing localized overheating or underheating, and thus ensuring effective release of the medicinal components and enhancing the therapeutic effect. Furthermore, the presence of the heat-insulating ring and heat-insulating pressing component reduces heat loss, allowing the heating element to generate heat more effectively. By maximizing heat distribution to the therapeutic patch, heating efficiency is improved, the time required for the patch to reach the appropriate temperature is shortened, and a stable heating effect is maintained. This ensures the patch remains at a relatively constant temperature during heating, further enhancing drug penetration and reducing energy consumption, making the heating device more energy-efficient and environmentally friendly. Furthermore, the device is easy to operate, requiring no additional tools such as hair dryers, hot water bottles, or microwave ovens, avoiding the cumbersome operation and safety hazards of traditional heating methods. It provides users with a convenient, efficient, and safe heating experience, effectively improving the therapeutic patch's effectiveness and ease of use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the heat-insulating and pressing component of this utility model when it is pressed onto the heating component;

[0014] Figure 2 This is a schematic diagram of the structure of the heat-insulating and pressing component of this utility model after it has been removed from the heating component.

[0015] Figure 3 This is a schematic diagram of the disassembled heating component and heat insulation ring of this utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the thermal insulation and pressing component of this utility model;

[0017] Figure 5 This is a schematic diagram of the rotating limiting component of this utility model.

[0018] In the diagram: 1. Heating component; 2. Thermal insulation ring; 3. Support frame; 4. Rotation limit component; 5. Thermal insulation clamping component; 6. Base; 7. Heating plate; 8. Base ring; 9. Thermal insulation ring; 10. Internal contact ring; 11. Base column; 12. Fixed shaft; 13. Anti-detachment plate; 14. Support arm; 15. Sleeve; 16. Base plate; 17. Through hole; 18. U-shaped frame; 19. Spring; 20. Thermal insulation plate; 21. Inner end contact plate; 22. Connecting column; 23. Handle. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Please see Figures 1-5 As shown, a physiotherapy patch heating device includes a heating assembly 1, which consists of a base 6 and a heating plate 7. The heating plate 7 is fixedly installed on the upper end of the base 6. A heat insulation ring 2 is sleeved on the outer side of the heating plate 7. The heat insulation ring 2 consists of a base ring 8, a heat insulation ring 9, and an inner contact ring 10. The heat insulation ring 9 is fixedly installed on the inner wall of the base ring 8, and the inner contact ring 10 is fixedly installed on the inner wall of the heat insulation ring 9. A support frame 3 is fixedly installed on the upper end of the base ring 8. A rotation limiting assembly 4 is rotatably installed on the support frame 3. The rotation limiting assembly 4 consists of a support arm 14, a sleeve 15, a base plate 16, and a U-shaped frame 18. The sleeve 15 and base plate 16 are respectively fixedly installed at both ends of the support arm 14. The U-shaped frame 18 is fixedly installed at the upper end of the base plate 16. There are two springs 19, which are symmetrically fixedly installed on the upper inner wall of the U-shaped frame 18. A heat insulation and pressing assembly 5 is movably installed on the rotation limiting assembly 4. The heat insulation and pressing assembly 5 consists of a heat insulation plate 20, an inner end contact plate 21, a connecting column 22, and a handle 23. The heat insulation plate 20 is fixedly installed at the lower end of the inner end contact plate 21, the connecting column 22 is fixedly installed at the upper end of the inner end contact plate 21, and the handle 23 is fixedly installed at the upper end of the connecting column 22. The heating element is installed at the upper end of the connecting column 22. The therapeutic patch heating device, composed of component 1, heat-insulating ring 2, support frame 3, rotating limiting component 4, and heat-insulating pressing component 5, allows the therapeutic patch to be placed on heating component 1 for heating. Simultaneously, the support frame 3, rotating limiting component 4, and heat-insulating pressing component 5 press the therapeutic patch firmly onto heating component 1, ensuring comprehensive contact between the patch and the heating component 1. This guarantees even heating of the patch, preventing localized overheating or underheating, and thus ensuring effective release of the medicinal components and enhancing the therapeutic effect. Furthermore, the presence of heat-insulating ring 2 and heat-insulating pressing component 5 reduces heat loss, allowing the heating component 1 to... The heat generated is applied to the therapeutic patch as much as possible, which not only improves heating efficiency and shortens the time it takes for the patch to reach the appropriate temperature, but also maintains a stable heating effect. This allows the patch to maintain a relatively constant temperature during the heating process, further enhancing the penetration of the medication and reducing energy consumption, making the heating device more energy-efficient and environmentally friendly. Furthermore, the device is easy to operate, requiring no additional tools such as hair dryers, hot water bottles, or microwave ovens, avoiding the cumbersome operation and safety hazards of traditional heating methods. It provides users with a convenient, efficient, and safe heating experience, effectively improving the therapeutic patch's effectiveness and ease of use.

[0021] Specifically, the base ring 8, the heat insulation ring 9, and the internal contact ring 10 on the heat insulation ring 2 are all fixedly installed on the upper end of the base 6 on the heating assembly 1. The support frame 3 consists of a base column 11, a fixed shaft 12, and an anti-detachment plate 13. The base column 11 is fixedly installed on the upper end of the base ring 8, the fixed shaft 12 is fixedly installed on the upper end of the base column 11, and the anti-detachment plate 13 is fixedly installed on the upper end of the fixed shaft 12. The sleeve 15 on the rotation limiting assembly 4 is rotatably sleeved on the fixed shaft 12 on the support frame 3. A through hole 17 is opened on the base plate 16, which passes through the base plate 16 vertically. The connecting column 22 on the heat insulation pressing assembly 5 is slidably installed vertically in the through hole 17. The heat insulation plate 20 is located below the base plate 16, and the handle 23 is located above the base plate 16, and the handle 23 is also located on the U-shaped frame 18. Inside, the upper end of the handle 23 contacts the lower end of the spring 19, and the upper end of the heat insulation ring 2 is higher than the upper end of the heating plate 7, thus facilitating the formation of a heat insulation space with the heat insulation pressing component 5; the heat insulation ring 9 is made of rock wool material with excellent heat insulation performance, which can effectively prevent heat from spreading outward; the heat insulation plate 20 is made of aluminum silicate fiber material with high temperature resistance and good heat insulation effect, which can reduce heat loss upward; the diameter of the heat insulation plate 20 and the inner end contact plate 21 matches the inner diameter of the inner contact ring 10, so that the heat insulation plate 20 can accurately correspond to the area of ​​the heating plate 7 when it is pressed down, ensuring that the physiotherapy patch can fully contact the heating plate 7 from all sides to the center during the heating process, and at the same time, the closed heat insulation space formed by the heat insulation ring 2 and the heat insulation pressing component 5 further improves the heating uniformity and efficiency.

[0022] In use, first place the therapeutic patch on the heating plate 7 of the heating component 1, ensuring that the side of the patch to be heated is in contact with the heating plate 7. Then, pull up and rotate the handle 23. At this time, the handle 23 will drive the heat insulation plate 20 and the inner end contact plate 21 to move upward through the connecting post 22, while the spring 19 will be compressed by the handle 23. When the lower end of the inner end contact plate 21 is higher than the upper end of the heat insulation ring 2, rotate the rotation limiting component 4 and the heat insulation pressing component 5 horizontally around the fixed shaft 12 on the support frame 3, so that the heat insulation pressing component 5 is above the heating plate 7. Then, release the handle 23. At this time, under the elastic force of the spring 19, the connecting post 22 will slide downward in the through hole 17 of the base plate 16, thereby driving the inner end contact plate 21 and the heat insulation plate 20 to move downward, until the inner end contact plate 21 is fully extended. 1. Press the physiotherapy patch onto the heating plate 7 using the elastic force of the spring 19, which will cause the inner contact plate 21 to press the physiotherapy patch tightly onto the heating plate 7, ensuring that the physiotherapy patch is in full contact with the heating plate 7. Then, start the heating plate 7 to heat the physiotherapy patch. When the heating plate 7 is heating, the heat insulation ring 2 and the heat insulation pressing component 5 can reduce the heat loss to the outside. After heating is completed, lift the handle 23 upward. At this time, the spring 19 will be compressed by the handle 23. At the same time, the connecting column 22, the inner contact plate 21 and the heat insulation plate 20 will move upward and leave the physiotherapy patch. When the lower end of the inner contact plate 21 is higher than the upper end of the heat insulation ring 2, rotate the rotation limiting component 4 and the heat insulation pressing component 5 horizontally about the fixed shaft 12 on the support frame 3, so that the heat insulation pressing component 5 is removed from above the heating component 1. Finally, the physiotherapy patch can be taken out for use.

[0023] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A physiotherapy patch heating device, characterized in that: The heating assembly (1) consists of a base (6) and a heating plate (7). The heating plate (7) is fixedly installed on the upper end of the base (6). A heat insulation ring (2) is sleeved on the outer side of the heating plate (7). The heat insulation ring (2) consists of a base ring (8), a heat insulation ring (9), and an inner contact ring (10). The heat insulation ring (9) is fixedly installed on the inner wall of the base ring (8). The inner contact ring (10) is fixedly installed on the inner wall of the heat insulation ring (9). A support frame (3) is fixedly installed on the upper end of the base ring (8). A rotation limiting assembly (4) is rotatably installed on the support frame (3). The rotation limiting assembly (4) consists of a support arm (14), a sleeve (15), a base plate (16), and a U-shaped frame (17). 8) and spring (19) are composed of the sleeve (15) and the base plate (16) respectively fixedly installed at both ends of the support arm (14), the U-shaped frame (18) is fixedly installed at the upper end of the base plate (16), and there are two springs (19) symmetrically fixedly installed on the upper inner wall of the U-shaped frame (18). The heat insulation and pressing assembly (5) is movably installed on the rotation limiting assembly (4). The heat insulation and pressing assembly (5) is composed of heat insulation plate (20), inner end contact plate (21), connecting column (22) and handle (23). The heat insulation plate (20) is fixedly installed at the lower end of the inner end contact plate (21), the connecting column (22) is fixedly installed at the upper end of the inner end contact plate (21), and the handle (23) is fixedly installed at the upper end of the connecting column (22).

2. The physiotherapy patch heating device according to claim 1, characterized in that: The base ring (8), the thermal insulation ring (9), and the internal contact ring (10) on the thermal insulation sleeve (2) are all fixedly installed on the upper end of the base (6) on the heating assembly (1).

3. The physiotherapy patch heating device according to claim 2, characterized in that: The support frame (3) consists of a base column (11), a fixed shaft (12), and an anti-detachment plate (13). The base column (11) is fixedly installed on the upper end of the base ring (8), the fixed shaft (12) is fixedly installed on the upper end of the base column (11), and the anti-detachment plate (13) is fixedly installed on the upper end of the fixed shaft (12).

4. The physiotherapy patch heating device according to claim 3, characterized in that: The sleeve (15) on the rotating limiting component (4) is rotatably sleeved on the fixed shaft (12) on the support frame (3). The substrate (16) has a through hole (17) that passes through the substrate (16) from top to bottom.

5. The therapeutic patch heating device according to claim 4, characterized in that: The connecting post (22) on the heat insulation and pressing assembly (5) is slidably installed in the through hole (17). The heat insulation plate (20) is located below the base plate (16). The handle (23) is located above the base plate (16) and the handle (23) is located in the U-shaped frame (18). The upper end of the handle (23) is in contact with the lower end of the spring (19).