Self-service cupping device

Abstract

A self-service cupping device comprises a fixing plate device which comprises a plate and a binding belt, and the binding belt is used for binding the plate to the back of a human body; each cupping device comprises a cup, a hose I and a gas one-way valve, the outer end of each cup bottom is fixed on the plate, the left end of the hose I is fixedly arranged on the outer side surface of the cup and is communicated with the inner cavity of the cup, and the right end of the hose I is communicated with the left end of the gas one-way valve; the left end of the hose II is communicated with the right end of the gas one-way valve; an extraction opening of the extraction tube device is communicated with the right end of the hose II, and the extraction tube device is used for extracting gas in the cup through the hose II, a gas one-way valve and the hose I, so that negative pressure is formed, and cupping on the human body is achieved. The cupping device is bound to the back of the human body through the binding band, and self-help back cupping is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cupping devices, in particular to a self-service cupping device. Background Art

[0002] The current cupping device requires the help of others to complete the back cupping, which limits the use of some lonely people. Summary of the Invention

[0003] In order to overcome the deficiencies of the above technologies, the present invention provides a self-service cupping device which can independently perform cupping on one's own back, and has a simple structure and low cost.

[0004] The technical solution adopted by the utility model to overcome the technical problems is:

[0005] A self-service cupping device, comprising:

[0006] A fixing plate device 1 includes a plate 4 and two sets of straps 5, each set of straps 5 is provided with two, one set of straps 5 is respectively provided at the left and right ends of the upper part of the plate 4, and the other set of straps 5 is respectively provided at the left and right ends of the lower part of the plate 4, and the straps 5 are used to tie and fix the plate 4 to the back of the human body;

[0007] A plurality of cupping devices 2, comprising a cup 8, a hose I9 and a gas one-way valve 10, wherein the outer ends of the bottoms of the cups 8 are fixedly mounted on the surface of the plate 4, the left end of the hose I9 is fixedly mounted on the outer side of the cup 8 and communicates with the inner cavity of the cup 8, the right end of the hose I9 is connected to the left end of the gas one-way valve 10, and the gas flow direction of the gas one-way valve 10 is set to flow in one direction from the left end to the right end; a hose II14, the left end of which is connected to the right end of the gas one-way valve 10;

[0008] The exhaust pipe device 3 has an exhaust port connected to the right end of the hose II14, which is used to extract the gas in the tank 8 through the hose II14, the gas one-way valve 10 and the hose I9, forming a negative pressure to achieve cupping on the human body.

[0009] Furthermore, it also includes a suction cup 7, which is fixedly installed on the bottom end of the tank 8 and is used to absorb and install the tank 8 on the plate 4.

[0010] Furthermore, two groups of Velcro 6 are included, each group of Velcro 6 includes a male patch and a female patch that can stick to each other, which are fixedly connected to the outer end of each group of straps 5, respectively, for achieving mutual adhesion of the outer ends of each group of straps 5.

[0011] Furthermore, a blind hole 11 is provided at the bottom end of the tank 8 , and a columnar protrusion is provided at the top end of the suction cup 7 . The columnar protrusion is inserted into the blind hole 11 to fix the suction cup 7 to the bottom end of the tank 8 .

[0012] Furthermore, a raised cylinder 12 is provided on the outer side surface of the tank 8, and a through hole 13 is provided on the cylinder 12 along the axial direction. The through hole 13 is communicated with the inner cavity of the tank 8. The outer diameter of the cylinder 12 matches the inner diameter of the hose I9, and the left end of the hose I9 is mounted on the outer circular surface of the cylinder 12.

[0013] Furthermore, the gas one-way valve 10 is configured to be tubular, and the outer side surface of its one-way valve housing 15 is configured to be a cylindrical surface. The outer diameter of the cylindrical surface at its left end matches the inner diameter of the hose I9 and is inserted into the right end pipe mouth of the hose I9 to achieve communication with the hose I9. The outer diameter of the cylindrical surface at its right end matches the inner diameter of the hose II14 and is inserted into the left end pipe mouth of the hose II14 to achieve communication with the hose II14. The valve core of the gas one-way valve 10 is provided with a valve core handle 16 at the right end, and the right end of the valve core handle 16 is configured to protrude from the right end of the one-way valve housing 15 to achieve manual pushing and pulling of the core.

[0014] The beneficial effects of the present invention are as follows: when a user cups his or her back, the mouths of several cups 8 can be directed toward the back of the human body, and the fixing plate device 1 and the several cupping devices 2 can be tied and fixed to the back of the human body using a strap 5. Then, the gas in the cups 8 can be extracted one by one through the gas check valve 10 and the hose I9 using the exhaust pipe device 3 and the hose II15. The cups 8 can cup the back of the human body under the action of negative pressure. The gas check valve 10 prevents the gas from flowing into the cups 8, thereby maintaining the negative pressure in the cups 8. When the cups need to be removed, the gas check valve 10 can be removed from the hose I9 to allow external gas to flow into the cups 8 and eliminate the negative pressure, thereby achieving the cup removal. The above cupping process can be performed by oneself without the help of outsiders, and is relatively convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the fixing plate device of the present invention;

[0017] Figure 3 This is a schematic diagram of the exploded three-dimensional structure of the cupping device and suction cup of the present invention;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the tank body of the present utility model;

[0019] Figure 5 This is a schematic cross-sectional view of the one-way valve device of the present invention;

[0020] In the figure, 1. fixing plate device 2. cupping device 3. exhaust pipe device 4. plate 5. strap 6. Velcro 7. suction cup 8. cup 9. hose I 10. gas one-way valve 11. blind hole 12. cylinder 13. through hole 14. hose II 15. one-way valve housing 16. valve core handle. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 and attached Figure 5 The utility model is further described. A self-service cupping device comprises:

[0022] The fixing plate device 1 includes a plate 4 and two sets of straps 5, each set of straps 5 is provided with two, one set of straps 5 is respectively provided at the left and right ends of the upper part of the plate 4, and the other set of straps 5 is respectively provided at the left and right ends of the lower part of the plate 4, and the straps 5 are used to tie and fix the plate 4 to the back of the human body; when this structure is in use, the straps 5 are used to respectively surround the chest and abdomen of the human body to tie and fix the plate 4 to the back of the human body, which is more convenient to operate. Figure 1 , Attachment Figure 2 .

[0023] Several cupping devices 2, which include a cup 8, a hose I9 and a gas one-way valve 10, the outer ends of the bottoms of the cups 8 are fixedly mounted on the surface of the plate 4, the left end of the hose I9 is fixedly mounted on the outer side of the cup 8 and communicates with the inner cavity of the cup 8, the right end of the hose I9 is connected to the left end of the gas one-way valve 10, and the gas flow direction of the gas one-way valve 10 is set to flow in one direction from the left end to the right end; the hose II14, the left end of which is connected to the right end of the gas one-way valve 10; the structure is simple and easy to implement, see attached Figure 1 , Attachment Figure 3 .

[0024] The suction pipe device 3, whose suction port is connected to the right end of the hose II14, is used to extract the gas in the cup 8 through the hose II14, the gas one-way valve 10 and the hose I9, forming a negative pressure to achieve cupping on the human body. The suction pipe device is a relatively mature daily necessity, easy to make or purchase, see the attached Figure 1 .

[0025] Furthermore, in one embodiment of the present invention, a suction cup 7 is further included, which is fixedly mounted on the bottom end of the tank 8 and is used to adsorb and mount the tank 8 on the plate 4. This structure is relatively simple and easy to operate, and the suction cup 7 is easy to make or purchase, see the attached Figure 3 .

[0026] Furthermore, in one embodiment of the present invention, two groups of magic tapes 6 are further included, each group of magic tapes 6 including a male patch and a female patch that can stick to each other, which are fixedly connected to the outer ends of each group of the straps 5 to achieve mutual adhesion of the outer ends of each group of the straps 5. The use of magic tape structure makes it easy to achieve the binding operation, see attached Figure 2 .

[0027] Furthermore, in one embodiment of the present invention, a blind hole 11 is provided at the bottom end of the tank 8, and a columnar protrusion is provided at the top end of the suction cup 7. The columnar protrusion is inserted into the blind hole 11 to fix the suction cup 7 to the bottom end of the tank 8. This structure facilitates the mutual connection between the suction cup 7 and the tank 8, see the attached Figure 3 and attached Figure 4 .

[0028] Furthermore, in one embodiment of the present invention, a raised cylinder 12 is provided on the outer side of the tank 8, and a through hole 13 is provided on the cylinder 12 along the axial direction. The through hole 13 is communicated with the inner cavity of the tank 8, and the outer diameter of the cylinder 12 matches the inner diameter of the hose 19. The left end of the hose 19 is sleeved on the outer circumferential surface of the cylinder 12. This structure facilitates the communication and connection between the inner cavity of the tank 8 and the hose 19, see the attached Figure 3 and attached Figure 4 .

[0029] Furthermore, in one embodiment of the present utility model, the gas one-way valve 10 is configured as a tubular type, and the outer side surface of its one-way valve housing 15 is configured as a cylindrical surface. The outer diameter of the cylindrical surface at its left end matches the inner diameter of the hose I9 and is inserted into the right end pipe mouth of the hose I9 to achieve communication with the hose I9. The outer diameter of the cylindrical surface at its right end matches the inner diameter of the hose II14 and is inserted into the left end pipe mouth of the hose II14 to achieve communication with the hose II14. The valve core of the gas one-way valve 10 is provided with a valve core handle 16 at the right end, and the right end of the valve core handle 16 is configured to protrude from the right end of the one-way valve housing 15 to achieve manual pushing and pulling of the core. This structure facilitates the connection between the two ends of the gas one-way valve 10 and the hose I9 and the hose II14. In addition, the right end of the valve core handle 16 is configured to protrude from the right end of the one-way valve housing 15. When the hose II14 is removed from the one-way valve housing 15, it is convenient to manually push and pull the valve core to open or close the one-way valve. Figure 5 。

Claims

1. A self-service cupping device, characterized in that: include: A fixing plate device (1) comprises a plate (4) and two groups of straps (5), each group of straps (5) being provided with two straps, wherein one group of straps (5) is provided at the left and right ends of the upper portion of the plate (4), and the other group of straps (5) is provided at the left and right ends of the lower portion of the plate (4), and the straps (5) are used to tie and fix the plate (4) to the back of a human body; A plurality of cupping devices (2) comprising a cup (8), a hose I (9) and a gas one-way valve (10), wherein the outer ends of the bottoms of the cups (8) are fixedly mounted on the surface of the plate (4), the left end of the hose I (9) is fixedly mounted on the outer side of the cup (8) and communicates with the inner cavity of the cup (8), the right end of the hose I (9) is connected to the left end of the gas one-way valve (10), and the gas flow direction of the gas one-way valve (10) is set to flow in one direction from the left end to the right end; A hose II (14), the left end of which is connected to the right end of the gas one-way valve (10); The suction pipe device (3) has a suction port connected to the right end of the hose II (14) and is used to extract the gas in the cup (8) through the hose II (14), the gas one-way valve (10) and the hose I (9), thereby forming a negative pressure to achieve cupping on the human body.

2. The self-service cupping device according to claim 1, characterized in that: It also includes a suction cup (7) which is fixedly mounted on the bottom end of the tank (8) and is used for adsorbing and mounting the tank (8) on the plate (4).

3. The self-service cupping device according to claim 1, characterized in that: It also includes two groups of magic stickers (6), each group of magic stickers (6) includes a male sticker and a female sticker that can stick to each other, which are fixedly connected to the outer ends of each group of straps (5) to achieve mutual sticking connection of the outer ends of each group of straps (5).

4. The self-service cupping device according to claim 2, characterized in that: The bottom end of the tank (8) is provided with a blind hole (11), and the top end of the suction cup (7) is provided with a columnar protrusion, which is inserted into the blind hole (11) and is used to fix the suction cup (7) to the bottom end of the tank (8).

5. The self-service cupping device according to claim 1, characterized in that: The outer side surface of the tank (8) is provided with a raised cylinder (12), and the cylinder (12) is provided with a through hole (13) along the axial direction. The through hole (13) is communicated with the inner cavity of the tank (8). The outer diameter of the cylinder (12) matches the inner diameter of the hose I (9), and the left end of the hose I (9) is sleeved on the outer circular surface of the cylinder (12).

6. The self-service cupping device according to claim 1, characterized in that: The gas one-way valve (10) is configured as a tubular type, and the outer side surface of its one-way valve housing (15) is configured as a cylindrical surface. The outer diameter of the cylindrical surface at its left end matches the inner diameter of the hose I (9) and is inserted into the right end pipe mouth of the hose I (9) for achieving communication with the hose I (9). The outer diameter of the cylindrical surface at its right end matches the inner diameter of the hose II (14) and is inserted into the left end pipe mouth of the hose II (14) for achieving communication with the hose II (14). The valve core of the gas one-way valve (10) is provided with a valve core handle (16) at the right end, and the right end of the valve core handle (16) is configured to protrude from the right end of the one-way valve housing (15) for achieving manual pushing and pulling of the valve core.

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