An electric heating Bianstone scraping device

Abstract

This utility model relates to an electric heating Bianstone scraping device, which includes an upper shell and a lower shell detachably connected below the upper shell. The upper shell has a heating structure inside, and multiple adjusting tubes are fixedly inserted through the bottom wall of the lower shell. Each adjusting tube has an internally threaded hole, and a fixing sleeve is installed in the internally threaded hole. An adjusting tube with a centrally located internally threaded hole is fixedly inserted through the lower shell. The Bianstone column is snapped and fixed in the fixing sleeve, and is threadedly connected to the adjusting tube through the fixing sleeve and the internally threaded hole. After scraping, the user can screw the fixing sleeve installed in the adjusting tube to remove the Bianstone column installed in the fixing sleeve from the adjusting tube, which facilitates cleaning and disinfection of the Bianstone column after scraping. This avoids the problem of cross-infection caused by the existing Bianstone being directly fixed on the scraping device, which is inconvenient to clean and disinfect after use.

Description

Technical Field

[0001] This utility model belongs to the technical field of gua sha instruments, specifically relating to an electric heating Bianstone gua sha instrument. Background Technology

[0002] Gua sha, or scraping therapy, is an important component of non-drug therapies in Traditional Chinese Medicine (TCM), falling under the category of external treatments. The treatment area is the skin surface, specifically the cutaneous region of the meridians. The primary tool used is a scraping board made from buffalo horn. It is believed to promote blood circulation, regulate yin and yang, relax muscles and tendons, and eliminate toxins, making it a natural therapy that can both maintain health and treat illness.

[0003] Currently, there are gua sha instruments specifically designed for skin scraping. Some of these instruments are equipped with Bian stones, which emit far-infrared rays and ultrasonic pulses that are beneficial to the human body, promoting microcirculation and regulating metabolism. However, existing Bian stones are generally fixed directly to the gua sha instrument. During gua sha, the Bian stones need to come into contact with the human skin, making them susceptible to contamination and inconvenient to clean and disinfect after use. Utility Model Content

[0004] The purpose of this utility model is to provide an electric heating Bianstone scraping device with a simple structure and reasonable design in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] An electric heating Bianstone scraping device includes an upper shell and a lower shell detachably connected below the upper shell. The upper shell contains a heating structure. Multiple adjusting tubes are fixedly inserted through the bottom wall of the lower shell. Each adjusting tube has an internally threaded hole. A fixing sleeve is installed in the internally threaded hole and screwed to the adjusting tube through the internally threaded hole. An installation hole is provided through the fixing sleeve along the height direction of the fixing sleeve. A Bianstone column is fixedly engaged in the installation hole. The top end of the Bianstone column extends into the upper shell, and the bottom end of the Bianstone column extends below the lower shell. The bottom end of the Bianstone column has an arc-shaped rounded corner.

[0007] As a further optimization of this utility model, both the upper shell and the lower shell are double-layered structures, with heat insulation cavities reserved between the two upper shell layers and the two lower shell layers, and the heat insulation cavities are filled with high-temperature resistant heat insulation material.

[0008] As a further optimization of this utility model, a slot is provided at the bottom of the side wall of the upper housing, and a snap-fit ​​flange is integrally formed at the top of the lower housing. The lower housing is snapped and fixed to the upper housing through the snap-fit ​​flange and the slot.

[0009] As a further optimization of this utility model, a built-in power supply is installed in the inner cavity of one end of the upper housing, and a charging interface electrically connected to the built-in power supply is fixedly installed on the outer wall of the upper housing near the built-in power supply.

[0010] As a further optimization of this utility model, the heating structure includes a controller installed at the end of the built-in power supply away from the charging interface. An arc-shaped heating wire is electrically connected to the controller. The end of the heating wire away from the controller extends into the inner cavity of the other end of the upper housing. A power button electrically connected to the controller is also installed on the outer wall of the upper housing above the controller.

[0011] The beneficial effects of this utility model are as follows: an adjustment tube with a centrally threaded hole is fixedly inserted into the lower shell, and the Bian stone column is snapped and fixed in the fixed sleeve. The fixed sleeve is threadedly connected to the adjustment tube through the internal threaded hole. After the scraping is completed, the user can screw the fixed sleeve installed in the adjustment tube to remove the Bian stone column installed in the fixed sleeve from the adjustment tube. This facilitates the cleaning and disinfection of the Bian stone column after scraping, and avoids the problem of cross-infection caused by the existing Bian stone being directly fixed on the scraping instrument, which is inconvenient to clean and disinfect after use. Attached Figure Description

[0012] Figure 1 This is an exploded view of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the upper shell of this utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the lower shell of this utility model;

[0015] Figure 4 This is a schematic diagram of the installation structure of the Bianstone column of this utility model.

[0016] In the diagram: 1. Upper housing; 2. Slot; 3. Lower housing; 4. Snap-fit ​​flange; 5. Built-in power supply; 6. Charging interface; 7. Controller; 8. Heating wire; 9. Power button; 10. Adjustment tube; 11. Internal threaded hole; 12. Fixing sleeve; 13. Screw sleeve; 14. Bian stone column; 15. Arc-shaped rounded corner. Detailed Implementation

[0017] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0018] Example 1

[0019] like Figure 1 - Figure 4 As shown, an electric heating Bianstone scraping device includes an upper shell 1 and a lower shell 3 detachably connected below the upper shell 1. Both the upper shell 1 and the lower shell 3 are double-layered structures, with heat insulation cavities reserved between the two upper shells 1 and the two lower shells 3. The heat insulation cavities are filled with high-temperature resistant heat insulation material. The heat insulation material is an asbestos heat insulation layer filled in the heat insulation cavity. The asbestos heat insulation layer is set for heat insulation to avoid the problem of the upper shell 1 and the lower shell 3 becoming too hot and easily burning the user.

[0020] The upper housing 1 has a slot 2 at the bottom of its side wall, and the lower housing 3 has an integrally formed snap-fit ​​flange 4 at its top. The lower housing 3 is snapped and fixed to the upper housing 1 by the snap-fit ​​flange 4 and the slot 2. The snap-fit ​​flange 4 and the slot 2 are used for snap-fit, which not only makes the connection stable, but also makes it easy to install and disassemble the upper housing 1 and the lower housing 3.

[0021] An internal power supply 5 is installed in the inner cavity of one end of the upper housing 1. A charging interface 6 electrically connected to the internal power supply 5 is fixedly installed on the outer wall of the upper housing 1 near the internal power supply 5. The internal power supply 5 is installed in one end of the upper housing 1 to power the Bian stone scraping device. The charging interface 6 is provided to facilitate charging of the internal power supply 5 through the charging interface 6, so that the user can charge without disassembling the internal power supply 5, which is convenient for the user.

[0022] The upper housing 1 is equipped with a heating structure, which includes a controller 7 installed at the end of the built-in power supply 5 away from the charging interface 6. The controller 7 is electrically connected to an arc-shaped heating wire 8. The end of the heating wire 8 away from the controller 7 extends into the inner cavity of the other end of the upper housing 1. A power button 9, which is electrically connected to the controller 7, is also installed on the outer wall of the upper housing 1 above the controller 7. When using the device, the user can press the power button 9 to make the controller 7 control the heating wire 8 to connect electrically with the built-in power supply 5, so that the heating wire 8 is energized to realize the electric heating function of the scraping device.

[0023] Multiple adjusting tubes 10 are fixedly installed on the bottom wall of the lower housing 3. Each adjusting tube 10 has an internal threaded hole 11. A fixing sleeve 12 is installed in the internal threaded hole 11. The fixing sleeve 12 is screwed to the adjusting tube 10 through the internal threaded hole 11, so that the user can install and remove the fixing sleeve 12 by screwing the fixing sleeve 12.

[0024] An installation hole is provided inside the fixing sleeve 12 along the height direction of the fixing sleeve 12, through the fixing sleeve 12. A Bian stone column 14 is fixed in the installation hole. The top end of the Bian stone column 14 extends into the upper shell 1, so that the heating wire 8 can heat the Bian stone column 14 through heat conduction after being energized. The bottom end of the Bian stone column 14 extends to the bottom of the lower shell 3 to fit against the user's skin and emit far-infrared rays and ultrasonic pulses that are beneficial to the human body, promoting human microcirculation and regulating human metabolism.

[0025] The bottom of the Bianstone pillar 14 is provided with an arc-shaped rounded corner 15. The arc-shaped rounded corner 15 can protect the user's skin and minimize the risk of the sharp edges of the Bianstone pillar 14 scratching the patient's skin during the scraping process.

[0026] It should be noted that, in use, this type of electric heating Bianstone scraping device involves pressing the power button 9 to connect the built-in power supply 5 to the heating wire 8 via the controller 7. This energizes the heating wire 8, heating the Bianstone pillar 14 mounted on the lower housing 3. Once the Bianstone pillar 14 is heated to a suitable temperature, its bottom end can be placed against the user's skin, and the device can be moved along the skin to perform scraping. Because the Bianstone pillar 14 is made of Bianstone material, it emits far-infrared radiation beneficial to the human body when heated. External rays and ultrasonic pulses promote human microcirculation and regulate human metabolism, improving the therapeutic effect of scraping therapy on users. After scraping, users can screw the fixing sleeve 12 installed in the adjustment tube 10 to remove the Bian stone column 14 installed in the fixing sleeve 12 from the adjustment tube 10. This facilitates the cleaning and disinfection of the Bian stone column 14 after scraping, avoiding the problem of cross-infection caused by the existing Bian stone being directly fixed on the scraping device.

[0027] Example 2

[0028] Further improvements were made to the extrusion process of Example 1, such as... Figure 3 and Figure 4 As shown, a screw sleeve 13 is fitted onto one end of the fixed sleeve 12 located below the adjusting tube 10, and the inner wall of the screw sleeve 13 is fixedly connected to the outer wall of the bottom end of the fixed sleeve 12.

[0029] When using the device, the user can rotate the fixing sleeve 12 connected to the internal threaded hole 11 inside the adjusting tube 10 by using a wrench that is compatible with the screw sleeve 13. This makes it more convenient and less strenuous for the user to install or remove the Bianstone column 14. At the same time, the user can adjust the length of the section of the fixing sleeve 12 that is screwed into the adjusting tube 10 by using the screw sleeve 13, thereby adjusting the height of the bottom end of the Bianstone column 14 to fit different positions on the user's body, improving the fit between the bottom end of multiple Bianstone columns 14 and the user's skin, and thus improving the therapeutic effect of the Bianstone column 14.

[0030] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. An electric heating Bianstone scraping device, comprising an upper housing (1) and a lower housing (3) detachably connected below the upper housing (1), wherein the upper housing (1) is provided with a heating structure, characterized in that: Multiple adjusting tubes (10) are fixedly inserted through the bottom wall of the lower housing (3). Each of the multiple adjusting tubes (10) has an internal threaded hole (11). A fixing sleeve (12) is provided in the internal threaded hole (11). The fixing sleeve (12) is screwed to the adjusting tube (10) through the internal threaded hole (11). An installation hole is provided in the fixing sleeve (12) along the height direction of the fixing sleeve (12). A Bian stone column (14) is fixedly engaged in the installation hole. The top end of the Bian stone column (14) extends into the upper housing (1), and the bottom end of the Bian stone column (14) extends below the lower housing (3). The bottom end of the Bian stone column (14) is provided with an arc-shaped rounded corner (15).

2. The electric heating Bianstone scraping device according to claim 1, characterized in that: Both the upper shell (1) and the lower shell (3) are double-layer structures. A heat insulation cavity is reserved between the two upper shells (1) and the two lower shells (3), and the heat insulation cavity is filled with high-temperature resistant heat insulation material.

3. The electric heating Bianstone scraping device according to claim 1, characterized in that: The upper housing (1) has a slot (2) at the bottom of its side wall, and the lower housing (3) has a snap-fit ​​flange (4) integrally formed at its top. The lower housing (3) is snapped and fixed to the upper housing (1) by the snap-fit ​​flange (4) in conjunction with the slot (2).

4. The electric heating Bianstone scraping device according to claim 1, characterized in that: An internal power supply (5) is installed in the inner cavity of one end of the upper housing (1), and a charging interface (6) electrically connected to the internal power supply (5) is fixedly installed on the outer wall of the upper housing (1) near the internal power supply (5).

5. The electric heating Bianstone scraping device according to claim 4, characterized in that: The heating structure includes a controller (7) installed at one end of the built-in power supply (5) away from the charging interface (6). An arc-shaped heating wire (8) is electrically connected to the controller (7). One end of the heating wire (8) away from the controller (7) extends into the inner cavity of the other end of the upper housing (1). A power button (9) electrically connected to the controller (7) is also installed on the outer wall of the upper housing (1) above the controller (7).

6. The electric heating Bianstone scraping device according to claim 1, characterized in that: The fixed sleeve (12) is fitted with a screw sleeve (13) at one end below the adjusting tube (10), and the inner wall of the screw sleeve (13) is fixedly connected to the outer wall of the bottom end of the fixed sleeve (12).

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