CN203146832U - Angle valve - Google Patents
Angle valve Download PDFInfo
- Publication number
- CN203146832U CN203146832U CN 201320067587 CN201320067587U CN203146832U CN 203146832 U CN203146832 U CN 203146832U CN 201320067587 CN201320067587 CN 201320067587 CN 201320067587 U CN201320067587 U CN 201320067587U CN 203146832 U CN203146832 U CN 203146832U
- Authority
- CN
- China
- Prior art keywords
- sealing bar
- push rod
- valve body
- joint
- angle
- 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 an angle valve. The angle valve comprises a valve body, the valve body is provided with a water inlet and a water outlet, the upper end of the valve body is provided with a pressing cap, the pressing cap is connected with a pressing bar through a screw, the lower end of the pressing bar is arranged inside a central through hole of an ejector rod and connected with a water stop rod through a joint, the ejector rod is arranged on an upper end opening of the valve body, the central through hole of the ejector rod penetrates through the center of the ejector rod, the water stop rod is provided with a spring, the top end of the central through hole of the ejector rod is provided with a boss, the inner wall of the central through hole of the ejector rod is provided with a flange, and the outside of the lower end of the joint is provided with an angle groove and a straight groove. By means of the structure above, the angle valve is simple in structure, a valve core can be assembled inside the valve body rapidly, the production efficiency is high, the production cost is low, the use of sealing elements can be reduced, the sealing performance is good, the problems of frangibility and poor antifreeze performance of ceramics can be avoided, and the service life is long.
Description
Technical field
The utility model relates to technical field of valve manufacturing, particularly a kind of angle valve.
Background technique
At present, angle valve mainly is made up of valve body, valve gap, ceramic valve core etc.Because the ceramic valve core complex structure, assembling bothers, and causes the poor sealing performance of ceramic valve core, and the cracked problem of the easy appearance of ceramics, and the meeting under the different quality situation reduces working life;
In view of this, the utility model people has this case to produce at the above-mentioned defective further investigation of angle valve in the prior art then.
Summary of the invention
In order to overcome above shortcomings part in the prior art, it is a kind of simple in structure that the purpose of this utility model is to provide, good seal performance, the angle valve of long service life.
In order to reach above-mentioned purpose, the utility model adopts following concrete technological scheme: angle valve, comprise valve body, at least be provided with a water intake and a water outlet on the described valve body, its upper end is provided with pressure cap, described pressure cap connects depression bar by screw, the lower end of depression bar is located in the central through bore of push rod, and be connected with the sealing bar by joint, push rod is located at the upper end-hole of valve body, and the push rod central through bore penetrates the center of push rod, described sealing bar is provided with a spring, the top of described push rod central through bore is provided with boss, and its inwall is provided with flange, and described joint is provided with angle groove and straight trough outside the lower end.
Further, the outside, the lower end of described depression bar is provided with two depression bar circular grooves, adorns O-ring seal in two depression bar circular grooves, makes the effect of spool opening state sealing and closed condition sealing, and its lower end surface is provided with the joint location hole.
Further, the top of described joint is fixed in the joint location hole, and the lower end surface of described joint is provided with sealing bar positioning hole, and the upper end of described sealing bar is provided with protruding positioning block, and described protruding positioning block is located in the sealing bar positioning hole.
Further, the middle part of described push rod is outward extended with protuberance, and the outside of described protuberance is provided with anti-air cushion groove, in the described anti-air cushion groove anti-air cushion is housed.
Further, described sealing bar is provided with stage and screens, and its lower end is provided with sealing bar circular groove, dress O-ring seal in the sealing bar circular groove, and stepped shaft is formed in stage and screens, and an end of described spring pushes up on the stage, and its other end is stuck in the screens.
Further, described sealing bar is positioned at the place, top of valve inleting water mouth.
Compared with prior art, the utlity model has following outstanding advantage and effect: owing to be provided with above structure, this angle valve is simple in structure, spool can be assembled in the valve body fast, and manufacturing efficiency height, cost of production are low; Reduced the use of Sealing, good seal performance, and do not have easily cracked, antifreeze problem of ceramics, long service life.
Description of drawings
The structural representation that Fig. 1 opens for the utility model;
The structural representation that Fig. 2 closes for the utility model;
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
As Fig. 1, shown in Figure 2, angle valve, comprise valve body 8, described valve body 8 is provided with a water intake 80 and a water outlet 81, its upper end is provided with pressure cap 82, described pressure cap 82 connects depression bar 1 by screw 83, the lower end of described depression bar 1 is located in the central through bore 7 of push rod, and the lower end surface is provided with joint location hole 11, push rod 3 is located at the upper end-hole of valve body 8, push rod central through bore 7 penetrates the center of push rod, the outside, lower end of described depression bar 1 is provided with two depression bar circular grooves 12, dress O-ring seal 6 in two depression bar circular grooves 12, make the effect of spool opening state sealing and closed condition sealing, the middle part of described push rod 3 is outward extended with protuberance 31, the outside of described protuberance 31 is provided with anti-air cushion groove 310, anti-air cushion 311 is housed in the described anti-air cushion groove 310, joint location hole 11 is connected with sealing bar 4 by joint 2, the lower end surface of described joint 2 is provided with sealing bar positioning hole 20, the upper end of described sealing bar 4 is provided with protruding positioning block 40, described protruding positioning block 40 is located in the sealing bar positioning hole 20, described sealing bar 4 is provided with stage 41 and screens 42, stage 41 is formed stepped shaft with screens 42, one end of described spring 5 pushes up on the stage 41, its the other end is stuck in the screens 42, sealing bar 4 lower ends are provided with sealing bar circular groove 43, dress O-ring seal 6 in the sealing bar circular groove 43, in the time of sealing and unlatching, spring 5 withstands stage, unlatching just moves on the sealing bar, close is exactly that the sealing bar moves down, reach sealing and water outlet optimum efficiency, the top of described push rod central through bore 7 is provided with boss 71, its inwall is provided with flange 9, described joint is provided with angle groove 21 and straight trough 22 outside 2 lower ends, sealing bar 4 is positioned at the place, top of valve inleting water mouth 81, when depression bar is depressed, make the flange 9 of push rod 3 change 22 li of straight troughs over to, the upper end of the lower end of sealing bar 4 and valve inleting water mouth 81 produces certain interval, this gap can be passed through to fluid, and depress depression bar again, make the flange 9 of push rod change angle groove 21 over to, the upper end of valve inleting water mouth 81 is blocked in the lower end of sealing bar 4, and by O-ring seal 6 sealings in the sealing bar circular groove 43, allow spool be in the state of open and close, angle valve is simple in structure, spool can be assembled in the valve body fast the manufacturing efficiency height, cost of production is low; Reduced the use of Sealing, good seal performance, and do not have easily cracked, antifreeze problem of ceramics, long service life.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (1)
1. angle valve, comprise valve body, it is characterized in that: be provided with a water intake and a water outlet on the described valve body at least, its upper end is provided with pressure cap, described pressure cap connects depression bar by screw, the lower end of depression bar is located in the central through bore of push rod, and be connected with the sealing bar by joint, push rod is located at the upper end-hole of valve body, the push rod central through bore penetrates the center of push rod, and described sealing bar is provided with a spring, and the top of described push rod central through bore is provided with boss, its inwall is provided with flange, and described joint is provided with angle groove and straight trough outside the lower end.
2. angle valve according to claim 1, it is characterized in that: the outside, lower end of described depression bar is provided with two depression bar circular grooves, dress O-ring seal in two depression bar circular grooves, its lower end surface is provided with the joint location hole.
3. angle valve as claimed in claim 1 or 2, it is characterized in that: the top of described joint is fixed in the joint location hole, the lower end surface of described joint is provided with sealing bar positioning hole, and the upper end of described sealing bar is provided with protruding positioning block, and described protruding positioning block is located in the sealing bar positioning hole.
4. angle valve according to claim 1, it is characterized in that: the middle part of described push rod is outward extended with protuberance, and the outside of described protuberance is provided with anti-air cushion groove, in the described anti-air cushion groove anti-air cushion is housed.
5. angle valve according to claim 1, it is characterized in that: described sealing bar is provided with stage and screens, and its lower end is provided with sealing bar circular groove, dress O-ring seal in the sealing bar circular groove, stepped shaft is formed in stage and screens, and an end of described spring pushes up on the stage, and its other end is stuck in the screens.
6. angle valve according to claim 1, it is characterized in that: described sealing bar is positioned at the place, top of valve inleting water mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320067587 CN203146832U (en) | 2013-02-06 | 2013-02-06 | Angle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320067587 CN203146832U (en) | 2013-02-06 | 2013-02-06 | Angle valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203146832U true CN203146832U (en) | 2013-08-21 |
Family
ID=48974356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320067587 Expired - Fee Related CN203146832U (en) | 2013-02-06 | 2013-02-06 | Angle valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203146832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141817A (en) * | 2014-07-24 | 2014-11-12 | 开平市英卫卫浴有限公司 | Ceramic-free bouncing-type angle valve device |
| CN108496032A (en) * | 2015-11-26 | 2018-09-04 | 舍尔有限责任两合公司 | Angle valve |
-
2013
- 2013-02-06 CN CN 201320067587 patent/CN203146832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141817A (en) * | 2014-07-24 | 2014-11-12 | 开平市英卫卫浴有限公司 | Ceramic-free bouncing-type angle valve device |
| CN108496032A (en) * | 2015-11-26 | 2018-09-04 | 舍尔有限责任两合公司 | Angle valve |
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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: 20130821 Termination date: 20160206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |