A convenient gua sha instrument

Abstract

The utility model provides a convenient to use's scraping instrument, including handle for operation and the scraping head of handle lower part position, the scraping head outside detachably has the elastic ring, and the both sides of this elastic ring are equipped with the operating band of handheld and strip shape. The utility model discloses through the elastic ring sleeve in the scraping head outside, then handheld two ends operating band can make the scraping head in the back of user scraping, and the operation is convenient, can scrape for oneself, satisfies user use demand.

Description

Technical Field

[0001] This utility model relates to the field of scraping device technology, and in particular to a scraping device that is easy to use. 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] Currently, most gua sha devices on the market require assistance from others to perform gua sha on the back, and cannot be used by oneself, thus failing to meet user needs. Summary of the Invention

[0004] The purpose of this invention is to provide a convenient gua sha device that can solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows: a convenient gua sha device, including a handle for operation and a gua sha head located at the lower part of the handle, wherein an elastic ring is detachably fitted over the gua sha head, and the elastic ring has a strip-shaped operating strap on both sides for holding.

[0006] Preferably, the elastic ring is integrally formed with the operating belt.

[0007] Preferably, the end of the operating belt is provided with an operating hole.

[0008] Preferably, the bottom surface of the scraping head is recessed inward to form a negative pressure chamber. The bottom of the negative pressure chamber is provided with an air extraction port, and a filter cotton is provided on the air extraction port. An air pump is provided inside the handle, and the air inlet of the air pump is connected to the air extraction port through an air pipe. A circuit board and a power supply are also provided inside the handle, and a control button is provided on the handle. The air pump, the power supply, and the control button are all electrically connected to the circuit board.

[0009] Preferably, the outer periphery of the bottom surface of the scraping head is evenly distributed with a plurality of scraping beads, which are titanium beads.

[0010] Preferably, the outer periphery of the bottom surface of the scraping head is evenly distributed with multiple therapeutic red light lamps, and the therapeutic red light lamps are electrically connected to the circuit board.

[0011] Preferably, a transparent cupping jar is detachably connected to the negative pressure chamber, and an air hole is provided at the center of the top of the transparent cupping jar, with a one-way sealing valve provided on the air hole.

[0012] Preferably, the top periphery of the transparent cupping jar is provided with a sealing post that can extend into the negative pressure chamber, and the outer wall of the end of the sealing post is provided with a sealing ring that makes sealing contact with the inner wall of the negative pressure chamber.

[0013] Compared with the prior art, the advantages of this utility model are as follows: This utility model uses an elastic ring to cover the scraping head, and then the user can use the scraping head to scrape the back of the user by holding the operating straps at both ends. It is easy to operate and allows users to scrape themselves, thus meeting the user's needs. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present invention.

[0015] Figure 2 This is a top view of the elastic ring and operating belt of this utility model.

[0016] Figure 3 This is a three-dimensional view of the scraping head of this utility model.

[0017] Figure 4 This is a three-dimensional view of the transparent cupping jar body of this utility model. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] like Figures 1-4 As shown, this utility model provides a convenient gua sha (scraping therapy) device, including a handle 1 for operation and a gua sha head 2 located at the lower part of the handle 1. An elastic ring 3 is detachably fitted over the gua sha head 2, and two strip-shaped operating straps 4 are provided on both sides of the elastic ring 3 for holding. In use, the elastic ring 3 can be fitted over the gua sha head 2, and one hand can hold the end of the operating strap 4 on one side of the elastic ring 3, while the other hand holds the end of the operating strap 4 on the other side of the elastic ring 3. The gua sha head 2 is then placed on the user's back, and the gua sha head 2 is moved along the user's back by pulling the operating straps 4 to perform gua sha, thus enabling self-gua sha. The operation is convenient and meets user needs. After removing the elastic ring 3, the operator can hold the handle 1 and use the gua sha head 2 to perform gua sha on the back of the person being gua sha, making operation convenient.

[0020] Preferably, the elastic ring 3 and the operating belt 4 are integrally formed, resulting in a simple structure.

[0021] Preferably, the end of the operating belt 4 is provided with an operating hole 5, which allows the user to pull the operating belt 4 by hooking their finger into the operating hole 5, making operation convenient.

[0022] Preferably, the bottom surface of the scraping head 2 is recessed inward to form a negative pressure chamber 6. An air extraction port is located at the bottom of the negative pressure chamber 6, and a filter cotton 7 is provided on the air extraction port. An air pump is installed inside the handle 1, and the air inlet of the air pump is connected to the air extraction port via an air pipe. A circuit board and a power supply are also located inside the handle 1, and a control button 8 is provided on the handle 1. The air pump, power supply, and control button 8 are all electrically connected to the circuit board. This invention has multiple functions: the scraping head 2 can be used for scraping therapy; the air pump can create negative pressure in the negative pressure chamber 6 for cupping therapy; and essential oils can be applied to the skin during therapy. The air pump will allow the essential oils to enter the negative pressure chamber 6, while the filter cotton 7 prevents the essential oils from entering the air pump, ensuring its lifespan. The various functions of this invention can be selected via the control button 8, making operation convenient.

[0023] Preferably, the outer periphery of the bottom surface of the scraping head 2 is evenly distributed with a plurality of scraping beads 9, which are titanium beads and have good therapeutic effect.

[0024] Preferably, a plurality of therapeutic red light lamps 10 are evenly distributed on the outer periphery of the bottom surface of the scraping head 2. The therapeutic red light lamps 10 are electrically connected to the circuit board, and the user is given red light therapy through the therapeutic red light lamps 10.

[0025] Preferably, a transparent cupping jar body 11 is detachably connected to the negative pressure chamber 6. The transparent cupping jar body 11 has an air hole at the center of its top, and a one-way sealing valve 12 is installed on the air hole. In use, the transparent cupping jar body 11 is placed on the negative pressure chamber 6. Then, an air pump is used to draw air from the transparent cupping jar body 11, creating a negative pressure inside. The negative pressure chamber 6 is then separated from the transparent cupping jar body 11, and the one-way sealing valve 12 re-seals the air hole, maintaining a negative pressure inside the transparent cupping jar body 11 for cupping therapy. This invention allows for the suction of multiple transparent cupping jar bodies 11, enabling cupping therapy on multiple areas of the back, resulting in better therapeutic effects.

[0026] Preferably, the top periphery of the transparent cupping jar 11 is provided with a sealing post 13 that can extend into the negative pressure chamber 6. The outer wall of the end of the sealing post 13 is provided with a sealing ring 14 that makes sealing contact with the inner wall of the negative pressure chamber 6. The sealing post 13 is inserted into the negative pressure chamber 6 and is in tight contact with the negative pressure chamber 6 through the sealing ring 14, which can ensure good sealing performance and prevent the transparent cupping jar 11 from falling out of the negative pressure chamber 6, making it convenient to use.

[0027] Although the embodiments of this utility model have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for this utility model. For those skilled in the art, other modifications can be easily made. Therefore, without departing from the general concept defined by the claims and their equivalents, this utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A user-friendly gua sha device, comprising a handle for operation and a gua sha head located at the lower part of the handle, characterized in that: The scraping head is detachably fitted with an elastic ring, and the two sides of the elastic ring are provided with a hand-held, strip-shaped operating strap.

2. The easy-to-use scraping device according to claim 1, characterized in that: The elastic ring and the operating belt are integrally formed.

3. The easy-to-use scraping device according to claim 2, characterized in that: The operating belt has an operating hole at its end.

4. The easy-to-use scraping device according to any one of claims 1-3, characterized in that: The bottom of the scraping head is recessed inward to form a negative pressure chamber. The bottom of the negative pressure chamber is provided with an air extraction port, and a filter cotton is provided on the air extraction port. An air pump is provided inside the handle. The air inlet of the air pump is connected to the air extraction port through an air pipe. A circuit board and a power supply are also provided inside the handle. A control button is provided on the handle. The air pump, power supply, and control button are all electrically connected to the circuit board.

5. The easy-to-use scraping device according to claim 4, characterized in that: The bottom surface of the scraping head is evenly distributed with multiple scraping beads, which are titanium beads.

6. The easy-to-use scraping device according to claim 4, characterized in that: Multiple therapeutic red light lamps are evenly distributed on the outer periphery of the bottom surface of the scraping head, and the therapeutic red light lamps are electrically connected to the circuit board.

7. The easy-to-use scraping device according to claim 4, characterized in that: A transparent cupping jar is detachably connected to the negative pressure chamber. An air hole is provided at the center of the top of the transparent cupping jar, and a one-way sealing valve is provided on the air hole.

8. The easy-to-use scraping device according to claim 7, characterized in that: The top periphery of the transparent cupping jar is provided with a sealing post that can extend into the negative pressure chamber. The outer wall of the end of the sealing post is provided with a sealing ring that makes a sealing contact with the inner wall of the negative pressure chamber.

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