CN202884043U - Multifunctional valve - Google Patents
Multifunctional valve Download PDFInfo
- Publication number
- CN202884043U CN202884043U CN 201220383930 CN201220383930U CN202884043U CN 202884043 U CN202884043 U CN 202884043U CN 201220383930 CN201220383930 CN 201220383930 CN 201220383930 U CN201220383930 U CN 201220383930U CN 202884043 U CN202884043 U CN 202884043U
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- CN
- China
- Prior art keywords
- valve
- seal
- valve body
- gap
- valve gap
- 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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- Fluid-Driven Valves (AREA)
Abstract
The utility model discloses a multifunctional valve. The multifunctional valve comprises a manual switch (2), a foot switch (3), a seal valve (4), a valve cover (1) and a valve body (5). The seal valve (4) is arranged inside the valve body (4), the seal valve (4) is arranged inside a cavity of the valve body (5), a seal ring (5) and a movable valve rod (8) are arranged on the lower end portion of the seal valve (4), a rubber diaphragm (6) and the valve cover (1) are arranged at the upper end of the valve body (5), and the edge of the seal valve (4) is clamped between the outer edge of the valve cover (1) and the top end of the valve body (5). The multifunctional valve has the advantages that a user can not only use the manual switch, but also use the foot switch, and therefore the defect that an existing valve is single in manual or pedal function is overcome, and due to the fact that the rubber diaphragm structure and the seal ring are adopted, the multifunctional valve is strong in sealing capacity, good in use effect, capable of prolonging service life and saving raw materials.
Description
Technical field
The utility model relates to a kind of valve, but but the also multi-functional valve of foot switch of a kind of both hand switches particularly.
Background technique
Valve is widely used in huge numbers of families' the tap water pipe line, its open or close action mostly manual form or foot-operated form carry out, and manual gas shut off can not in time need open or close with water, always wasting phenomena is arranged; Common foot valve is installed in the pipeline will change existing pipeline, and construction is bothersome, and also unification of function.
Summary of the invention
For the shortcoming of existing valve, the utility model provides a kind of multi-functional valve.
To achieve these goals, the utility model institute Adopts measure:
A kind of multi-functional valve comprises hand switch, foot switch, seal valve, valve gap and valve body, is provided with seal valve in the described valve body, is provided with seal valve in the described valve body body cavity, and the seal valve underpart is provided with seal ring and movable valve rod; The upper end of valve body is provided with elastomer diaphragm and valve gap, and the seal valve edge clamping is between valve gap outer and valve body top; Described valve gap top center is provided with screw, and hand switch is connected with valve gap by this screw, and the valve gap top also is provided with an aperture, and foot switch is connected with valve gap 1 by this aperture; Returnning spring one end is connected with seal valve, and the other end is connected with elastomer diaphragm; In the seal valve, be provided with some longitudinal flutings on the hypomere outer wall, be provided with some longitudinal flutings on the movable valve rod epimere outer wall; Gland is enclosed within to be pushed down the valve gap outer and is connected with valve body on the valve gap.
The beneficial effects of the utility model: but but also foot switch of both hand switches of the present utility model has overcome the manual or foot-operated simple function of existing valve, adopt elastomer diaphragm structure and seal ring, sealing is strong, using effect is good, increases the service life, and saves material.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of multi-functional valve comprises hand switch 2, foot switch 3, seal valve 4, valve gap 1 and valve body 5, is provided with seal valve 4 in the described valve body 5, is provided with seal valve 4 in described valve body 5 body cavitys, and seal valve 4 underparts are provided with seal ring 5 and movable valve rod 8; The upper end of valve body 5 is provided with elastomer diaphragm 6 and valve gap 1, and seal valve 4 edge clamping are between valve gap 1 outer and valve body 4 tops; Described valve gap 1 top center is provided with screw, and hand switch 2 is connected with valve gap 1 by this screw, and valve gap 1 top also is provided with an aperture, and foot switch 2 is connected with valve gap 1 by this aperture; Returnning spring 7 one ends are connected with seal valve 4, and the other end is connected with elastomer diaphragm 6; In the seal valve 4, be provided with some longitudinal flutings on the hypomere outer wall, be provided with some longitudinal flutings on the movable valve rod 8 epimere outer walls; Gland 9 is enclosed within to be pushed down valve gap 1 outer and is connected with valve body 5 on the valve gap 1.
The beneficial effects of the utility model: but but also foot switch of both hand switches of the present utility model has overcome the manual or foot-operated simple function of existing valve, adopt elastomer diaphragm structure and seal ring, sealing is strong, using effect is good, increases the service life, and saves material.
Claims (1)
1. multi-functional valve, comprise hand switch (2), foot switch (3), seal valve (4), valve gap (1) and valve body (5), be provided with seal valve (4) in the described valve body (5), it is characterized in that, be provided with seal valve (4) in described valve body (5) body cavity, seal valve (4) underpart is provided with seal ring (5) and movable valve rod (8); The upper end of valve body (5) is provided with elastomer diaphragm (6) and valve gap (1), and seal valve (4) edge clamping is between valve gap (1) outer and valve body (4) top; Described valve gap (1) top center is provided with screw, and hand switch (2) is connected with valve gap (1) by this screw, and valve gap (1) top also is provided with an aperture, and foot switch (3) is connected with valve gap (1) by this aperture; Returnning spring (7) one ends are connected with seal valve (4), the other end is connected with elastomer diaphragm (6), in the seal valve (4), be provided with some longitudinal flutings on the hypomere outer wall, be provided with some longitudinal flutings on movable valve rod (8) the epimere outer wall, gland (9) is enclosed within to be pushed down valve gap (1) outer and is connected with valve body (5) on the valve gap (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383930 CN202884043U (en) | 2012-08-03 | 2012-08-03 | Multifunctional valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383930 CN202884043U (en) | 2012-08-03 | 2012-08-03 | Multifunctional valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202884043U true CN202884043U (en) | 2013-04-17 |
Family
ID=48075473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220383930 Expired - Fee Related CN202884043U (en) | 2012-08-03 | 2012-08-03 | Multifunctional valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202884043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837463A (en) * | 2017-10-31 | 2018-03-27 | 重庆京渝激光技术有限公司 | Laser therapeutic apparantus with floor push storage function |
-
2012
- 2012-08-03 CN CN 201220383930 patent/CN202884043U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837463A (en) * | 2017-10-31 | 2018-03-27 | 重庆京渝激光技术有限公司 | Laser therapeutic apparantus with floor push storage function |
| CN107837463B (en) * | 2017-10-31 | 2024-01-12 | 重庆京渝激光技术有限公司 | Laser therapeutic instrument with foot switch storage function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20130803 |