CN204446726U - A kind of self-service suction cup - Google Patents
A kind of self-service suction cup Download PDFInfo
- Publication number
- CN204446726U CN204446726U CN201520081530.3U CN201520081530U CN204446726U CN 204446726 U CN204446726 U CN 204446726U CN 201520081530 U CN201520081530 U CN 201520081530U CN 204446726 U CN204446726 U CN 204446726U
- Authority
- CN
- China
- Prior art keywords
- central canal
- electromagnetic valve
- suction hood
- handle
- connection tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of self-service suction cup, belong to technical field of medical instruments, comprise vacuum tank and negative pressure generator, also comprise telescopic hands handle, be connected with on the top of vacuum tank and be smoothly connected plate, centre bore is provided with in the center of connecting plate, check valve is connected with in centre bore, hard suction hood is fixedly connected with in one end of handle, soft sucker is fixedly connected with in the bottom of suction hood, central canal is provided with at handle inner, the first electromagnetic valve is provided with in central canal, the central canal being positioned at described suction hood is provided with gas outlet, connection tube is provided with in handle, the come round other end and suction hood of connection tube one end and central canal is come round, the second electromagnetic valve is provided with in connection tube, first electromagnetic valve, second electromagnetic valve and negative pressure generator are connected with controller, this utility model can help oneself to carry out cup to the place that some self arm arms can not arrive, solve the deficiency that market medical field cup is technically existing thus, convenient and practical.
Description
Technical field
This utility model relates to technical field of medical instruments, especially a kind of self-service suction cup.
Background technology
Cup is a kind of physiotherapy in the traditional Chinese medical science, take tank as instrument, utilize method generation negative pressure such as firing fire, bleed, make it to be adsorbed in body surface, cause local stasis of blood, reach the effects such as dredge the meridian passage, promoting flow of QI and blood, reducing swelling and alleviating pain, expelling wind and cold, at present, cup is more and more welcome in China, and most of family all provides a set of suction cup for oneself, and the suction cup on market has a lot, but some position of health reaches oneself, major part suction cup needs other people to assist to use, very inconvenient, has some limitations.
Summary of the invention
Technical assignment of the present utility model is the self-service suction cup of one provided for above the deficiencies in the prior art.
This utility model solves the technical scheme that its technical problem adopts: a kind of self-service suction cup, comprise vacuum tank and negative pressure generator, also comprise telescopic hands handle, be connected with on the top of described vacuum tank and be smoothly connected plate, centre bore is provided with in the center of described connecting plate, check valve is connected with in described centre bore, hard suction hood is fixedly connected with in one end of described handle, soft sucker is fixedly connected with in the bottom of described suction hood, central canal is provided with at described handle inner, the first electromagnetic valve is provided with in described central canal, described central canal is connected through the Center-to-Center hole of suction hood and sucker, the central canal being positioned at described suction hood is provided with gas outlet, connection tube is provided with in described handle, the come round other end and suction hood of described connection tube one end and central canal is come round, the second electromagnetic valve is provided with in described connection tube, described first electromagnetic valve, second electromagnetic valve and negative pressure generator are connected with controller.
The utility model has the advantage of: 1, this utility model reasonable in design is simple, easy to operate, convenient and practical; 2, telescopic handle of the present utility model, facilitate and oneself cup is carried out to the place that some self arm arms can not arrive, solve the deficiency that market medical field cup is technically existing thus, better more fully auxiliary treatment body illness, for people life bring convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of vacuum tank.
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is described below.
As depicted in figs. 1 and 2, plant self-service suction cup, comprise vacuum tank 8 and negative pressure generator 2, also comprise telescopic handle 1, be connected with on the top of described vacuum tank 8 and be smoothly connected plate 11, centre bore 12 is provided with in the center of described connecting plate 11, check valve 13 is connected with in described centre bore 12, check valve 13 can prevent outside air from entering vacuum tank 8, hard suction hood 10 is fixedly connected with in one end of described handle 1, soft sucker 9 is fixedly connected with in the bottom of described suction hood 10, central canal 6 is provided with in described handle 1 inside, the first electromagnetic valve 5 is provided with in described central canal 6, described central canal 6 is connected through the Center-to-Center hole 12 of suction hood 10 and sucker 9, the central canal 6 being positioned at described suction hood 10 is provided with gas outlet 7, connection tube 4 is provided with in described handle 1, the come round other end and suction hood 10 of described connection tube 4 one end and central canal 6 is come round, the second electromagnetic valve 3 is provided with in described connection tube 4, described first electromagnetic valve 5, second electromagnetic valve 3 and negative pressure generator 2 are connected with controller.
Its operation principle is: when cup is carried out in the place reached self arm, by the centre bore 12 centring pipe 6 of vacuum tank 8, make central canal 6 insert both centre bores 12 to coordinate, then the switch holding vacuum tank 8 is opened, controller can open the switch of negative pressure generator 2 and the second electromagnetic valve 3 according to pre-set program, air in suction hood 10 can be extracted out by negative pressure generator 2, at this moment sucker 9 can by be adsorbed on vacuum tank 8 connecting plate on 11, vacuum tank 8 is fixed rear cut-off switch, controller can disconnect the switch of negative pressure generator 2 and the second electromagnetic valve 3, at this moment just can hold handle 1 and vacuum tank 8 is placed on the place needing cup, the switch of vacuum tank 8 is opened again after putting well, this Time Controller can open the switch of negative pressure generator 2 and the first electromagnetic valve 5 according to pre-set program, air in vacuum tank 8 can be extracted in suction hood 10 by the gas outlet 7 on central canal 6 by negative pressure generator 2, sucker 9 is made to depart from connecting plate 11 gradually, Deng completely depart from after handle 1 take away.
Claims (1)
1. a self-service suction cup, comprise vacuum tank and negative pressure generator, it is characterized in that: also comprise telescopic hands handle, be connected with on the top of described vacuum tank and be smoothly connected plate, centre bore is provided with in the center of described connecting plate, check valve is connected with in described centre bore, hard suction hood is fixedly connected with in one end of described handle, soft sucker is fixedly connected with in the bottom of described suction hood, central canal is provided with at described handle inner, the first electromagnetic valve is provided with in described central canal, described central canal is connected through the Center-to-Center hole of suction hood and sucker, the central canal being positioned at described suction hood is provided with gas outlet, connection tube is provided with in described handle, the come round other end and suction hood of described connection tube one end and central canal is come round, the second electromagnetic valve is provided with in described connection tube, described first electromagnetic valve, second electromagnetic valve and negative pressure generator are connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081530.3U CN204446726U (en) | 2015-02-05 | 2015-02-05 | A kind of self-service suction cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081530.3U CN204446726U (en) | 2015-02-05 | 2015-02-05 | A kind of self-service suction cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204446726U true CN204446726U (en) | 2015-07-08 |
Family
ID=53653680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520081530.3U Expired - Fee Related CN204446726U (en) | 2015-02-05 | 2015-02-05 | A kind of self-service suction cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204446726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193433A (en) * | 2015-10-30 | 2015-12-30 | 复旦大学附属上海市第五人民医院 | Multifunctional medical urinal |
-
2015
- 2015-02-05 CN CN201520081530.3U patent/CN204446726U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193433A (en) * | 2015-10-30 | 2015-12-30 | 复旦大学附属上海市第五人民医院 | Multifunctional medical urinal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |