Constant-temperature hot compress device

Abstract

The utility model discloses a constant temperature hot compress device, relates to the hot compress device technical field, the constant temperature hot compress device comprises a fixed box and an extension box, the bottom of the fixed box and the extension box are both fixedly connected with hot compress towels, the device is internally provided with an adjusting mechanism used for adjusting the length of the hot compress device so as to adapt to different use requirements, and the extension box is internally provided with a constant temperature mechanism used for adjusting the length of the hot compress device. An adjusting mechanism is arranged, a rotating button is twisted to drive an adjusting gear to rotate, the adjusting gear drives an extending rack to move in a sliding groove, the extending rack moves to drive extending boxes on the two sides to move towards the two sides or the middle at the same time, and the positions of the extending boxes relative to a fixed box are changed; the extension box drives the limiting block to slide along the inner wall of the limiting groove to prevent excessive stretching or compression, so that the length of the hot compress device can be adjusted according to a to-be-treated part, it is ensured that the hot compress device can be attached to a corresponding body part, the hot compress effect is improved, and the equipment purchasing cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of hot compress device technology, and in particular to a constant temperature hot compress device. Background Technology

[0002] Hot compress therapy can dilate blood vessels, improve local blood circulation, and promote local metabolism, which is beneficial for disease recovery. Hot compresses can also relieve muscle spasms and promote the absorption of inflammation and blood stasis. Medicated hot compresses can also allow the medication to be absorbed locally, reaching the affected area directly, making the treatment more direct and effective.

[0003] Existing constant temperature heat therapy devices are usually suitable for heat therapy on specific parts of the body, such as the neck, waist or joints. In order to match the corresponding body parts, different types and sizes of devices are required for different parts of the body. However, because constant temperature heat therapy devices use advanced heating technology and intelligent control systems, their manufacturing costs are relatively high, and therefore their market prices are also high, resulting in a large cost of purchasing the equipment. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide an adjustment mechanism that drives the extension boxes on both sides to move simultaneously to the sides or the middle, thus solving the problem that different treatment sites require the use of devices of corresponding types and sizes, resulting in high equipment purchase costs.

[0005] To solve the existing technical problems, the technical solution of this utility model is as follows: a constant temperature hot compress device, which consists of a fixed box and an extension box, both of which are fixedly connected to the bottom of a hot compress towel. The device is equipped with an adjustment mechanism to adjust the length of the hot compress device to adapt to different usage needs. The extension box is equipped with a constant temperature mechanism to ensure a uniform and stable hot compress effect.

[0006] Preferably, the core of the adjustment mechanism is an adjustment gear located inside the fixed box. The adjustment gear can be rotated by a torsion assembly including a torsion knob and a rotation shaft. An extension rack is fixed on one side of the extension box and meshes with the adjustment gear. When the adjustment gear rotates, it will drive the extension rack to move, thereby changing the position of the extension box relative to the fixed box and realizing the length adjustment. The sliding assembly includes a sliding groove to provide a track for the movement of the extension rack, ensuring smooth movement. The limiting assembly includes a limiting block and a limiting groove to limit the movement range of the extension box, prevent excessive stretching or compression, and ensure that the extension box moves in a straight line.

[0007] Preferably, the constant temperature mechanism mainly consists of a heating plate and a fan. The heating plate is fixedly connected to the inner wall of the extension box to provide the heat required for heat therapy. The fan is used to distribute the heat evenly on the heat therapy towel. The air distribution component includes an air distribution plate and air distribution holes to further optimize the airflow distribution and ensure a more uniform heat therapy effect.

[0008] Compared with the prior art, the advantages of this utility model are as follows:

[0009] This invention features an adjustment mechanism. Twisting the rotating knob drives the adjustment gear to rotate, which in turn moves the extension rack within the sliding groove. The movement of the extension rack causes the extension boxes on both sides to move simultaneously to the sides or the center, changing the position of the extension boxes relative to the fixed box. The extension boxes then cause the limiting blocks to slide along the inner wall of the limiting groove, preventing excessive stretching or compression. This allows the length of the hot compress device to be adjusted according to the area to be treated, ensuring that the hot compress device fits the corresponding body part, improving the hot compress effect, and reducing the cost of purchasing equipment.

[0010] This invention incorporates a constant temperature mechanism. When the heating plate is powered on, it converts electrical energy into heat energy, triggering a fan to work. By blowing air, the heat transfer and distribution are accelerated. The airflow from the fan is evenly transferred to the heating plate through the air distribution plate and air distribution holes, ensuring that the heat is evenly distributed within the fixed and extended boxes, and then transferred to the hot compress towel. This provides the necessary heat for the hot compress process, thus helping to ensure more even heat distribution on the hot compress towel, improving the hot compress effect, and avoiding localized overheating or uneven temperature. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the overall disassembled structure of this utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the extension box of this utility model;

[0014] Figure 4 This is a schematic diagram of the structure of the adjusting gear of this utility model;

[0015] Figure 5 This is a schematic diagram of the structure of the fan of this utility model.

[0016] In the attached diagram, the following are the reference numerals: 1. Fixed box; 2. Extension box; 3. Hot compress towel; 4. Adjusting gear; 5. Extension rack; 6. Rotating torque; 7. Rotating shaft; 8. Sliding groove; 9. Limiting block; 10. Limiting groove; 11. Heating plate; 12. Fan; 13. Air distribution plate; 14. Air distribution hole. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-5 A constant temperature hot compress device consists of a fixed box 1 and an extension box 2. The fixed box 1 and the extension box 2 form the main frame of the hot compress device, providing a foundation for the installation and support of other components. A hot compress towel 3 is fixedly connected to the bottom of both. The hot compress towel 3 is in direct contact with the user's skin and transfers heat. It is a key component for the hot compress effect. It is made of soft and skin-friendly material to ensure that the user feels comfortable during the hot compress process. The device is equipped with an adjustment mechanism to adjust the length of the hot compress device to adapt to different usage needs. The extension box 2 is equipped with a constant temperature mechanism to ensure a uniform and stable hot compress effect.

[0019] Please see Figure 1-4 The core of the adjustment mechanism is the adjustment gear 4, located inside the fixed box 1. The adjustment gear 4 drives the extension rack 5 to move by rotating, thereby adjusting the length of the heat therapy device. The outer wall of the fixed box 4 drives the adjustment gear 4 to rotate through a torsion assembly, which includes a torsion knob 6 and a rotation shaft 7. The rotation shaft 7 passes through the fixed box 1 and can rotate relative to the fixed box 1. The torsion assembly provides a user interface, allowing users to adjust the length of the heat therapy device by simple rotation. The extension rack 5 is fixed to one side of the extension box 2. The extension rack 5 meshes with the adjustment gear 4 to achieve the length adjustment function. When the adjustment gear 4 rotates, it drives the extension rack 5 to move, thereby changing the position of the extension box 2 relative to the fixed box 1 and achieving length adjustment. The sliding assembly includes a sliding groove 8, which provides a track for the movement of the extension rack 5. The outer wall of the extension rack 5 is slidably connected to the inner wall of the sliding groove 8 to ensure smooth movement. The sliding component provides a track for the movement of the extension rack 5, ensuring smooth and uninterrupted movement. The limiting component includes a limiting block 9 and a limiting groove 10 to limit the movement range of the extension box 2. The outer wall of the limiting block 9 is fixedly connected to the outer wall of the extension box 2 to prevent excessive stretching or compression and to ensure linear movement of the extension box 2. The limiting component ensures the stability and safety of the heat therapy device during use. By setting an adjustment mechanism, turning the rotary knob 6 drives the adjusting gear 4 to rotate. The adjusting gear 4 drives the extension rack 5 to move within the sliding groove 8. The movement of the extension rack 5 will cause the extension boxes 2 on both sides to move to the sides or in the middle at the same time, changing the position of the extension box 2 relative to the fixed box 1. The extension box 2 drives the limiting block 9 to slide along the inner wall of the limiting groove 10 to prevent excessive stretching or compression. Thus, the length of the heat therapy device can be adjusted according to the area to be treated, ensuring that the heat therapy device can fit the corresponding body part, improving the heat therapy effect and reducing the cost of purchasing equipment.

[0020] Please see Figure 3 and Figure 5The constant temperature mechanism mainly consists of a heating plate 11 and a fan 12. The outer wall of the heating plate 11 is fixedly connected to the inner walls of the two extension boxes 2, providing the heat required for the heat therapy. The heating plate 11 is connected to an external power source, specifically a graphene heating plate 11, which converts electrical energy into heat energy to provide the required heat for the heat therapy towel 3. The design of the heating plate 11 takes into account high efficiency, energy saving, and safety, ensuring the heat therapy effect while protecting user safety. The fan 12 is used to evenly distribute the heat onto the heat therapy towel 3. The fan 12 is connected to an external power source and accelerates the heat transfer and distribution by blowing air, ensuring a more uniform heat distribution on the heat therapy towel 3. The design of the fan 12 takes into account noise control and energy efficiency, improving the user experience. The air distribution assembly, including the air distribution plate 13 and air distribution holes 14, further optimizes the airflow distribution. The outer wall of the air distribution plate 13 is fixedly connected to the inner wall of the extension box 2 to ensure a more uniform heat treatment effect. By setting a constant temperature mechanism, after the heating plate 11 is powered on, electrical energy is converted into heat energy, and the fan 12 starts to work. By blowing air, it accelerates the transfer and distribution of heat. The airflow blown by the fan is evenly transferred to the heating plate 11 through the air distribution plate 13 and air distribution holes 14, so that the heat is evenly distributed in the fixed box 1 and the extension box 2, and then transferred to the heat treatment towel 3 to provide the required heat for the heat treatment process. This helps to ensure that the heat on the heat treatment towel 3 is more uniform, improves the heat treatment effect, and avoids local overheating or uneven temperature.

[0021] In use, the user twists the rotary knob 6 as needed. Rotating knob 6 drives the rotating shaft 7 to rotate, which in turn drives the adjusting gear 4. The adjusting gear 4 meshes with the extending rack 5 on the extending box 2. When the adjusting gear 4 rotates, it causes the extending rack 5 to move within the sliding groove 8. The movement of the extending rack 5 causes the extending boxes 2 on both sides to move simultaneously to the sides or in the middle, changing the position of the extending boxes 2 relative to the fixed box 1, thereby adjusting the length of the heat therapy device. The extending box 2 causes the limiting block 9 to slide along the inner wall of the limiting groove 10, thus limiting the range of movement of the extending box 2. To prevent excessive stretching or compression and ensure the linear movement of the extension box 2, the heating plate 11 in the constant temperature mechanism is energized, converting electrical energy into heat energy. The fan 12 then starts working, accelerating the transfer and distribution of heat by blowing air. The airflow blown by the fan is evenly transferred to the heating plate 11 through the air distribution plate 13 and the air distribution holes 14, ensuring that the heat is evenly distributed in the fixed box 1 and the extension box 2, and then transferred to the hot compress towel 3, providing the necessary heat for the hot compress process. This helps to ensure that the heat on the hot compress towel 3 is more uniform, improves the hot compress effect, and avoids local overheating or uneven temperature.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A constant temperature hot compress device, comprising a fixed box (1) and an extension box (2), wherein a hot compress towel (3) is fixedly connected to the bottom of both the fixed box (1) and the extension box (2), characterized in that: The inner cavity of the fixed box (1) is provided with an adjustment mechanism for adjusting the length of the hot compress device. The adjustment mechanism includes an adjustment gear (4). The outer wall of the fixed box (1) drives the adjustment gear (4) to rotate through a torsion assembly. An extension rack (5) is fixedly connected to one side of the extension box (2). The extension rack (5) meshes with the adjustment gear (4). A sliding assembly is provided on one side of the extension box (2) for the extension rack (5) to move. The fixed box (1) and the extension box (2) are directly connected through a limiting assembly. The inner cavity of the extension box (2) is provided with a constant temperature mechanism to ensure a uniform hot compress effect.

2. The constant temperature heat therapy device according to claim 1, characterized in that: The twisting assembly includes a rotating torque (6), and a rotating shaft (7) is fixedly connected to the bottom of the rotating torque (6). The rotating shaft (7) passes through the fixed box (1) and can rotate relative to the fixed box (1). The bottom of the rotating shaft (7) is fixedly connected to the top of the adjusting gear (4).

3. The constant temperature heat therapy device according to claim 1, characterized in that: The sliding assembly includes a sliding groove (8) which is opened on opposite sides of the two extension boxes (2), and the outer wall of the extension rack (5) is slidably connected to the inner wall of the sliding groove (8).

4. The constant temperature heat therapy device according to claim 1, characterized in that: The limiting component includes a limiting block (9), the outer wall of the limiting block (9) is fixedly connected to the outer wall of the extension box (2), and the inner wall of the fixed box (1) is provided with a limiting groove (10), and the inner wall of the limiting groove (10) is slidably connected to the inner wall of the limiting block (9).

5. The constant temperature heat therapy device according to claim 1, characterized in that: The constant temperature mechanism includes a heating plate (11), the outer wall of the heating plate (11) is fixedly connected to the inner walls of the two extension boxes (2), the inner wall of the extension box (2) is fixedly connected to a fan (12), and the inner wall of the extension box (2) is provided with a wind equalization component for evenly blowing the airflow out of the fan (12).

6. The constant temperature heat therapy device according to claim 5, characterized in that: The air distribution assembly includes an air distribution plate (13), the outer wall of which is fixedly connected to the inner wall of the extension box (2), and the outer surface of the air distribution plate (13) is provided with air distribution holes (14).

Images