CN213788717U - Self-emptying cupping device - Google Patents
Self-emptying cupping device Download PDFInfo
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- CN213788717U CN213788717U CN202022730757.XU CN202022730757U CN213788717U CN 213788717 U CN213788717 U CN 213788717U CN 202022730757 U CN202022730757 U CN 202022730757U CN 213788717 U CN213788717 U CN 213788717U
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- cup
- cover
- hoop
- self
- corrugated pipe
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Abstract
The utility model discloses a self-emptying cupping device, which relates to the field of medical equipment and comprises a cup body, a cup hoop, a cup cover, a cup rod, a corrugated pipe, a reset spring and a ring, wherein the cup hoop is fixedly connected at the upper end of the cup body with a cylindrical structure, the cup cover is connected at the upper end of the cup hoop through threads, the corrugated pipe arranged in the cup body is a semi-closed structure with an open upper end, the outer edge of the upper end of the corrugated pipe is welded and sealed with the inner edge of the upper end of the cup hoop, the lower end of the cup rod is welded with the bottom end of the corrugated pipe, the upper end of the cup rod penetrates through the central hole of the cup cover and extends upwards, the upper end of the cup rod is sequentially provided with a disc-shaped spring seat and an arc-shaped palm support from bottom to top, the upper end and the lower end of the reset spring are respectively embedded into a groove at the lower side of the spring seat of the cup rod and a groove at the upper end, has the advantages of simple structure, simple operation, convenient use and the like.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to self-emptying cupping device.
Background
In the clinical practice of traditional Chinese medicine, the cupping therapy method has been used for a long time as a traditional Chinese medicine therapy method, and the basic principle is that an open cup-shaped container is covered on a focus part, a certain degree of vacuum is generated in a cup body by using a certain mode, blood in muscle bodies around the cup body is pressed to superficial tissues of local muscle bodies in the covered area of the cup body by using the pressure in the body and the pressure in the cup body, and the effect of treating certain diseases is achieved by regulating the qi and blood circulation of the local body. The prior cupping device generally needs to form vacuum negative pressure in the cup body by some vacuumizing tool, so the operation is inconvenient.
Therefore, in order to overcome the existing defects in the cupping operation of traditional Chinese medicine treatment, the cupping device which is simple in structure, simple to operate and convenient to use needs to be developed.
Disclosure of Invention
An object of the utility model is to provide a from evacuation formula suction cup to solve the above-mentioned defect that prior art exists.
The utility model provides a from evacuation formula suction cup, including the cup cover, the cup hoop, the bowl cover, the cup pole, the bellows, reset spring and ring, the cup hoop concreties in the upper end of the cup cover of tube-shape structure, the bowl cover passes through threaded connection in the upper end of cup hoop, the bellows of locating in the cup cover is upper end open-ended semi-closed structure and its upper end outer fringe and cup hoop's upper end inner edge looks welded seal, the lower extreme of cup pole and the bottom welding of bellows and the upper end runs through the centre bore of bowl cover and upwards stretch out, the upper end from the bottom up of cup pole is disc-shaped spring holder and the palm of arc structure in proper order holds in the palm, reset spring's upper and lower extreme imbeds respectively in the recess of the spring holder downside of cup pole and the recess of bowl cover upper end.
Preferably, the corrugated pipe is of a metal film corrugated bellows type structure with an open upper end.
Preferably, the two finger rings are symmetrically anchored into the upper side of the cup cover.
Preferably, the cup cover is made of glass or transparent plastic, and the lower end of the cup cover is provided with an outer edge protruding outwards and is subjected to rounding treatment.
The utility model has the advantages that: the utility model discloses utilize the sealing action of bellows and the push-and-pull effect of reset spring and manual ejector pin, can realize the evacuation of the internal air of jar in order to form the required vacuum negative pressure of cup without the aspiration pump, have advantages such as structure simplification, easy operation, convenient to use.
Drawings
Fig. 1 is a schematic configuration diagram of an embodiment of the present invention.
Fig. 2 is a schematic diagram illustrating the normality of an embodiment of the present invention.
In the figure, a cup cover 1, a cup hoop 2, a cup cover 3, a cup rod 4, a corrugated pipe 5, a return spring 6 and a finger ring 7 are arranged;
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present embodiment includes a cup cover 1, a cup hoop 2, a cup lid 3, a cup rod 4, a bellows 5, a return spring 6, and a finger ring 7. The cup hoop 2 is fixedly connected to the upper end of a cup cover 1 with a cylindrical structure, the cup cover 3 is connected to the upper end of the cup hoop 2 through threads, the corrugated pipe arranged in the cup cover 1 is of a semi-closed structure with an opening at the upper end, and the outer edge of the upper end of the corrugated pipe is welded and sealed with the inner edge of the upper end of the cup hoop 2.
The bellows 5 is a metal thin film bellows structure having an open upper end.
The lower end of the cup rod 4 is welded with the bottom end of the corrugated pipe 5, the upper end of the cup rod 4 penetrates through a central hole of the cup cover 3 and extends upwards, the upper end of the cup rod 4 is sequentially provided with a disc-shaped spring seat 41 and a palm support 42 with an arc-shaped structure from bottom to top, and the upper end and the lower end of the return spring 6 are respectively embedded into a groove on the lower side of the spring seat 41 of the cup rod 4 and a groove on the upper end of the cup cover 3.
The two finger rings 7 are symmetrically anchored into the upper side of the cup cover 3.
In the embodiment, the cup cover 1 is made of glass or transparent plastic, and the cup hoop 2 and the corrugated pipe 5 are made of metal thin film materials; the return spring 6 is made of metal material, and the cup rod 4 and the finger ring 7 can be made of metal or plastic.
The working process of the embodiment is as follows:
referring to fig. 1-2, in this embodiment, when using, only the index finger and the middle finger of one hand respectively hook the two finger rings 7, and the palm center abuts against the palm rest 42 of the cup rod 4, the cup rod 4 is pulled and pressed with force to compress the return spring 6, so that the bellows 5 extends to exhaust most of the air in the cup cover 1, then the cup cover 1 abuts against the part of the patient needing cupping, then the cup rod 4 is released, at this time, the return spring 6 retracts automatically and drives the bellows 5 to retract, so that negative pressure is formed in the cup cover 1 to ensure that the invention is absorbed on the body of the patient to achieve the cupping therapeutic effect.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (4)
1. The utility model provides a self-emptying type cupping device which characterized in that: comprises a cup cover (1), a cup hoop (2), a cup cover (3), a cup rod (4), a corrugated pipe (5), a return spring (6) and a finger ring (7), cup hoop (2) concreties in the upper end of cup cover (1) of tube-shape structure, bowl cover (3) are through threaded connection in the upper end of cup hoop (2), the bellows of locating in cup cover (1) is upper end open-ended semi-closed structure and its upper end outer fringe and the upper end inner edge looks welded seal of cup hoop (2), the lower extreme of cup pole (4) and the bottom welding of bellows (5) and the upper end runs through the centre bore of bowl cover (3) and upwards stretches out, the upper end from the bottom up of cup pole (4) is disc-shaped spring holder (41) and the palm of arc structure holds in the palm (42), the upper and lower extreme of reset spring (6) imbeds respectively in the recess of spring holder (41) downside of cup pole (4) and the recess of bowl cover (3) upper end.
2. The self-evacuating cupping device as recited in claim 1, wherein: the corrugated pipe (5) is of a metal film corrugated bellows type structure with an opening at the upper end.
3. The self-evacuating cupping device as recited in claim 1, wherein: the two finger rings (7) are symmetrically anchored into the upper side of the cup cover (3).
4. The self-evacuating cupping device as recited in claim 1, wherein: the cup cover (1) is made of glass or transparent plastic, and the lower end of the cup cover (1) is provided with an outer edge protruding outwards and is subjected to rounding treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022730757.XU CN213788717U (en) | 2020-11-24 | 2020-11-24 | Self-emptying cupping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022730757.XU CN213788717U (en) | 2020-11-24 | 2020-11-24 | Self-emptying cupping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213788717U true CN213788717U (en) | 2021-07-27 |
Family
ID=76937372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022730757.XU Active CN213788717U (en) | 2020-11-24 | 2020-11-24 | Self-emptying cupping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213788717U (en) |
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2020
- 2020-11-24 CN CN202022730757.XU patent/CN213788717U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing Nangong science and Technology Park Management Co.,Ltd. Assignor: Nanjing Vocational University of Industry Technology Contract record no.: X2021980016324 Denomination of utility model: A self emptying cupper Granted publication date: 20210727 License type: Common License Record date: 20211224 |