Adjustable scraping therapy device

Abstract

The utility model discloses an adjustable scraping therapy device, and belongs to the technical field of medical instruments, the adjustable scraping therapy device comprises a protection box, a sliding rod, a connecting piece, a scraping therapy plate, a spring and a limiting rod, one side of the protection box is provided with an outlet for the scraping therapy plate to go in and out, and the sliding rod is slidably connected to the side wall of the protection box; the end portion, located in the protection box, of the sliding rod is fixedly connected with the scraping therapy plate through a connecting piece, the spring is connected between the inner wall of the protection box and the connecting piece, and the limiting rod is used for limiting movement of the connecting piece. Before the scraping therapy device is used, the sliding rod is pushed and can drive the scraping therapy plate to move, so that the scraping face of the scraping therapy plate is moved out of the protection box, and scraping therapy of the scraping therapy plate is facilitated; after the scraping therapy device is used, the limiting rod is detached, and the scraping therapy plate can be moved into the protection box under the action of the spring, so that the scraping therapy plate is convenient to store.

Description

Technical Field

[0001] This application relates to the technical field of medical devices, and in particular discloses an adjustable scraping device. Background Technology

[0002] Gua sha is a traditional Chinese medicine practice based on the theory of meridians and acupoints. It involves using a special gua sha tool and corresponding techniques, applying a medium, and repeatedly scraping and rubbing the skin to cause red millet-like or dark red bleeding points, which are called "sha" changes, thereby achieving the effect of promoting blood circulation and removing sha.

[0003] There are many types of gua sha boards available, with jade gua sha boards being a very common type. However, due to the characteristics of the jade material, jade gua sha boards are easily broken and not easy to preserve. Utility Model Content

[0004] To facilitate the preservation of jade-type gua sha boards, this application provides an adjustable gua sha device.

[0005] This application provides an adjustable scraping device, which adopts the following technical solution:

[0006] An adjustable scraping device includes a protective box, a sliding rod, a connecting piece, a scraping board, a spring, and a limiting rod. The protective box has an outlet on one side for the scraping board to enter and exit. The sliding rod is slidably connected to the side wall of the protective box. The end of the sliding rod inside the protective box is fixedly connected to the scraping board through the connecting piece. The spring is connected between the inner wall of the protective box and the connecting piece. The limiting rod is used to restrict the movement of the connecting piece.

[0007] By adopting the above technical solution, before using the scraping device, the sliding rod is pushed, which can move the scraping board so that the scraping surface of the scraping board moves out of the protective box, making it easier to use the scraping board for scraping; after using the scraping device, the limiting rod is removed, and under the action of the spring, the scraping board can be moved into the protective box, making it easier to store the scraping board.

[0008] Optionally, the connector includes a connecting plate and a fixing plate. The connecting plate is fixed to the end of the slide rod. Two fixing plates are provided, which are fixed at intervals on both sides of the connecting plate. The scraping board is located between the two fixing plates and is fixed between the two fixing plates by a first bolt.

[0009] By adopting the above technical solution, the scraping board can be disassembled and assembled by removing and assembling the first bolt, thus facilitating the disassembly and assembly of the scraping board.

[0010] Optionally, the connector further includes a slider fixed to the connecting plate, and the inner side wall of the protective box is provided with a sliding groove, in which the slider is slidably connected.

[0011] By adopting the above technical solution, the sliding rod can be rotated, which facilitates the smooth movement of the scraping board in or out.

[0012] Optionally, the outer side of the protective box is provided with multiple limiting holes, the limiting rod is threaded into the limiting hole, and the limiting rod passes through the limiting hole and is inserted into the slider.

[0013] By adopting the above technical solution, the gua sha board can be fixed in different positions by inserting the limiting rod into different limiting holes, which facilitates the adjustment of the position of the gua sha board and makes it convenient to use the gua sha board.

[0014] Optionally, the protective box has a disassembly opening on its side, and the protective box is covered with a disassembly plate at the disassembly opening. The disassembly plate is fixed inside the protective box by a second bolt.

[0015] By adopting the above technical solution, the first bolt can be removed by disassembling the disassembly plate, which facilitates the removal of the scraping board and makes it easier to replace or repair the scraping board.

[0016] Optionally, a buffer pad is fixed to the inner wall of the protective box on the side opposite to the outlet.

[0017] By adopting the above technical solution, hard contact between the gua sha board and the gua sha board can be avoided as much as possible, thus better protecting the gua sha board.

[0018] Optionally, a handle is fixed to the outer wall of the protective box on the side opposite to the outlet.

[0019] By adopting the above technical solution, it is easier for staff to hold the scraping device and thus make it easier for them to use the scraping device for scraping.

[0020] Optionally, a button is fixed to the outside of the protective box on the slide bar.

[0021] By adopting the above technical solution, it is convenient for staff to press the sliding rod.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. Before using the scraping device, push the sliding rod. The sliding rod can move the scraping board, so that the scraping surface of the scraping board moves out of the protective box, making it easier to scrape with the scraping board. After using the scraping device, remove the limiting rod. Under the action of the spring, the scraping board can be moved into the protective box, making it easier to store the scraping board.

[0024] 2. The scraping board is fixed between two fixing plates by the first bolt. The scraping board can be removed and installed by removing and installing the first bolt, which facilitates the removal and installation of the scraping board.

[0025] 3. By inserting the limiting rod into different limiting holes, the scraping board can be fixed in different positions, which facilitates the adjustment of the scraping board's position and makes the scraping board easier to use. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of this application.

[0027] Figure 2 This is a structural schematic diagram of the application with the disassembly plate hidden.

[0028] Figure 3 This is a structural schematic diagram of the connector in this application.

[0029] Explanation of reference numerals in the attached drawings: 1. Protective box; 11. Slide groove; 12. Limiting hole; 13. Disassembly plate; 14. Second bolt; 15. Buffer pad; 16. Handle; 2. Slide rod; 21. Button; 3. Connector; 31. Connecting plate; 32. Fixing plate; 33. First bolt; 34. Sliding block; 4. Scraping board; 5. Spring; 6. Limiting rod. Detailed Implementation

[0030] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0031] This application discloses an adjustable scraping device. (Refer to...) Figure 1 and Figure 2 An adjustable scraping device includes a protective box 1, a sliding rod 2, a connecting piece 3, a scraping board 4, a spring 5, and a limiting rod 6.

[0032] Reference Figure 1 and Figure 2 The protective box 1 has an outlet on one side for the scraping board 4 to enter and exit. A disassembly port is located on the side adjacent to the outlet, and a disassembly plate 13 is installed at the disassembly port. Second bolts 14 are installed at each of the four corners of the disassembly plate 13, securing it to the inside of the protective box 1. Sliding grooves 11 are provided on the inner sides of opposite sides of the protective box 1. Multiple evenly spaced limiting holes 12 are provided on the outer sides of opposite sides of the protective box 1. A buffer pad 15 is fixed to the inner wall of the protective box 1 on the side opposite the outlet. A handle 16 is fixed to the outer wall of the protective box 1 on the side opposite the outlet, allowing the operator to hold the scraping device.

[0033] Reference Figure 2 and Figure 3Two sliding rods 2 are provided, both slidably connected to the side wall of the protective box 1. A button 21 is fixed to the outside of the sliding rod 2, making it convenient for staff to press the sliding rod 2. Two connecting parts 3 are provided. The two connecting parts 3 are respectively fixed to the two sliding rods 2 at one end inside the protective box 1. The connecting part 3 includes a connecting plate 31, a fixing plate 32, a first bolt 33, and a slider 34. The connecting plate 31 is fixed to the end of the sliding rod 2 inside the protective box 1. Two fixing plates 32 are provided, and the two fixing plates 32 are fixed at intervals on both sides of the connecting plate 31. The scraping board 4 is located between the two fixing plates 32, and the scraping board 4 is fixed between the two fixing plates 32 by the first bolt 33. This facilitates the disassembly and assembly of the scraping board 4, thereby facilitating the maintenance or replacement of the scraping board 4. The slider 34 is fixed to the side of the connecting plate 31 away from the fixing plate 32, and the slider 34 is slidably connected in the slide groove 11.

[0034] Reference Figure 2 and Figure 3 Two springs 5 ​​are provided, each sleeved on one of the two sliding rods 2. One end of each spring 5 is fixedly connected to the inner wall of the protective box 1, and the other end is fixed to the top surface of the connecting plate 31. The limiting rod 6 is used to limit the movement of the connecting piece 3. The limiting rod 6 is threaded into the limiting hole 12, and passes through the limiting hole 12 to be inserted into the slider 34.

[0035] The implementation principle of an adjustable scraping device according to an embodiment of this application is as follows: Before using the scraping device, press the button 21 on the slide bar 2 to move the slide bar 2 downward, thereby moving the scraping surface of the scraping board 4 out of the protective box 1. Insert the limiting rod 6 through the protective box 1 into the slider 34 to fix the scraping board 4, facilitating its normal operation. After using the scraping device, remove the limiting rod 6. Under the action of the spring 5, the scraping board 4 moves into the protective box 1. Simultaneously, insert the limiting rod 6 through the limiting hole 12 of the protective box 1 into the slider 34 to prevent the scraping board 4 from moving out of the protective box 1, thus allowing the protective box 1 to better protect the scraping board 4 and facilitate its storage.

[0036] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An adjustable scraping device, characterized in that: The device includes a protective box (1), a sliding rod (2), a connector (3), a scraping board (4), a spring (5), and a limiting rod (6). The protective box (1) has an outlet on one side for the scraping board (4) to enter and exit. The sliding rod (2) is slidably connected to the side wall of the protective box (1). The end of the sliding rod (2) located inside the protective box (1) is fixedly connected to the scraping board (4) through the connector (3). The spring (5) is connected between the inner wall of the protective box (1) and the connector (3). The limiting rod (6) is used to restrict the movement of the connector (3).

2. The adjustable scraping device according to claim 1, characterized in that: The connector (3) includes a connecting plate (31) and a fixing plate (32). The connecting plate (31) is fixed to the end of the slide rod (2). There are two fixing plates (32), which are fixed at intervals on both sides of the connecting plate (31). The scraping board (4) is located between the two fixing plates (32) and is fixed between the two fixing plates (32) by a first bolt (33).

3. An adjustable scraping device according to claim 2, characterized in that: The connector (3) also includes a slider (34) fixed on the connecting plate (31). The inner side wall of the protective box (1) is provided with a groove (11), and the slider (34) is slidably connected in the groove (11).

4. An adjustable scraping device according to claim 3, characterized in that: The outer side of the protective box (1) is provided with multiple limiting holes (12), the limiting rod (6) is threaded in the limiting hole (12), and the limiting rod (6) passes through the limiting hole (12) and is inserted into the slider (34).

5. An adjustable scraping device according to claim 1, characterized in that: The protective box (1) has a disassembly opening on its side. The protective box (1) is covered with a disassembly plate (13) at the disassembly opening. The disassembly plate (13) is fixed inside the protective box (1) by a second bolt (14).

6. An adjustable scraping device according to claim 1, characterized in that: The protective box (1) has a buffer pad (15) fixed on the inner wall of the side away from the outlet.

7. An adjustable scraping device according to claim 1, characterized in that: The protective box (1) has a handle (16) fixed on the outer wall of the side away from the outlet.

8. An adjustable scraping device according to claim 1, characterized in that: The slide bar (2) has a button (21) fixed on the outside of the protective box (1).

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