CN2806940Y - Quick joint for water tap - Google Patents
Quick joint for water tap Download PDFInfo
- Publication number
- CN2806940Y CN2806940Y CN 200520105697 CN200520105697U CN2806940Y CN 2806940 Y CN2806940 Y CN 2806940Y CN 200520105697 CN200520105697 CN 200520105697 CN 200520105697 U CN200520105697 U CN 200520105697U CN 2806940 Y CN2806940 Y CN 2806940Y
- Authority
- CN
- China
- Prior art keywords
- water tap
- lock pin
- pipe body
- water
- pin slots
- 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
Links
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a quick joint of a water tap, which is composed of a pipe body 1 and a pipe body 2 and is specifically composed of the pipe body 1, the pipe body 2, lock pins 3, lock pin slots 4, a sealing ring 5, a water retaining seat 6, a water retaining valve core 7, a spring 8, a push rod 9 and a push rod seat 10, wherein the pipe body 1 and a water tap are cast together and cast with two symmetrical lock pins 3 with the same size, and the two same lock pin slots 4 of which the positions are symmetrical are arranged on the pipe body 2 which is screwed with a water pipe together. When a water tap is installed, the pipe body 1 is inserted into the pipe body 2, and the lock pins 3 aligns to the lock pin slots 4 to rotate an angle, so that the lock pins 3 and the lock pin slots 4 can be buckled mutually. When a water tap is disassembled, the lock pins 3 and the lock pin slots 4 can be separated by rotating reversely at an angle, the water tap can be pulled out, therefore the disassembly is convenient and rapid. The quick joint of a water tap has the advantages of simple structure and low cost.
Description
Technical field
The utility model relates to a kind of water tap rapid pipe joint, is a kind of pipe connection technology that is applied between water tap and the running water pipe.
Background technique
Present water tap all needs setting tool when changing, as: pipe wrench, adjustable spanner, sealing strip etc., giving does not like this have these instruments and needs the people that change water tap to bring very big inconvenience, when changing, also to close total water valve water is drained and could be changed, so also can cause the waste of water.
Summary of the invention
When changing, need setting tool and sealing strip in order to solve existing water tap, also want problems such as the total water valve draining of Guan, a kind of water tap rapid pipe joint that the utility model provides, this joint not only can overcome the above problems, and can be quick and easy water tap with on water pipe is connected, when being convenient for people to greatly, can also conserve water.
The technological scheme that its technical problem that solves the utility model adopts is: this joint is made up of two-part, a part and water tap casting replace the helical thread portion on the original water tap together, this part is a cylinder type, and Dui Cheng position casts two big few the same lock pins on its outer surface.Another part and water pipe are screwed in together, this part by: two symmetries and equirotal lock pin groove, seal ring, push rod, ram seat, spring, dash seat, dash spool are formed, this part is to want elder generation and water pipe to be screwed in together. like this when will adorn water tap, the body of an other part that on water pipe, installs before just can directly inserting by water tap and with the body on the water tap, and aim at the lock pin groove with the lock pin on the water tap, rotate a small angle and it is fastened mutually get final product.When lock pin was fastened by the lock pin groove, this part body tail end of water tap withstood ram seat toward pusher, and through push rod dash spool and dash seat separately, water just can flow through, and at this moment seal ring hugs the body tail end and forms sealing, prevents to leak.In the time of need pulling down water tap, the counter-rotating fire hose first small angle makes lock pin and lock pin groove separately, just can pull out water tap, and at this moment, the dash spool is closed water outlet under the effect of spring and dash seat closure.Create conditions for loading onto new water tap like this, again without the total water valve of Guan, also without instrument and sealing strip, replacing water tap that just can be easily.
Description of drawings
Fig. 1 is the structural representation of a kind of water tap rapid pipe joint of the utility model.
Embodiment
In the represented in the drawings structure, be cast with two symmetries and lock pin of a size 3 on the body 1.Have two symmetries and lock pin groove 4 of a size on the body 2, seal ring 5, dash seat 6, dash spool 7, spring 8, push rod 9, ram seat 10.The external diameter of body 1 is littler than the internal diameter of body 2.The external diameter of the caliber fraction of body 1 is bigger than seal ring 5 internal diameters, and is littler than ram seat 10 external diameters, so promptly helps sealing effect, can back down dash spool 7 again.Lock pin 3 on the body 1 is littler than the lock pin groove 4 on the body 2.Seal ring 5 internal diameters are bigger than ram seat 10 external diameters, help ram seat 10 like this and move around.Body 2 one ends have screw thread to be connected with water pipe.When changing water tap, water tap is changeed an angle, lock pin 3 is spun off from lock pin groove 4 just can pull out, dash spool 7 is closed under the effect of spring 8, closes water outlet.Body 1 inserts body 2 during the water tap that renews, and lock pin 3 is aimed at lock pin grooves 4 to be changeed an angle and it is fastened mutually get final product, and at this moment body 1 withstands ram seat 10 and moves, and through push rod 9 dash spool 7 and dash seat 6 is separated, and water just can flow out.Finish replacing, convenient, fast.
Claims (1)
1, a kind of water tap rapid pipe joint, it comprises body 1 and body 2 two-part, it is characterized in that: be cast with two symmetries and equirotal lock pin 3 on the described body 1, have two symmetries and equirotal lock pin groove 4 on the body 2, the lock pin 3 of body 1 can correspondingly fasten with the lock pin groove 4 of body 2, body 2 inner seal rings 5 in addition, dash seat 6, dash spool 7, spring 8, push rod 9 and ram seat 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520105697 CN2806940Y (en) | 2005-08-06 | 2005-09-01 | Quick joint for water tap |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520104972.1 | 2005-08-06 | ||
| CN200520104972 | 2005-08-06 | ||
| CN 200520105697 CN2806940Y (en) | 2005-08-06 | 2005-09-01 | Quick joint for water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2806940Y true CN2806940Y (en) | 2006-08-16 |
Family
ID=36921240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520105697 Expired - Fee Related CN2806940Y (en) | 2005-08-06 | 2005-09-01 | Quick joint for water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2806940Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883819A (en) * | 2014-04-10 | 2014-06-25 | 哈尔滨东安发动机（集团）有限公司 | Connector structure |
| CN106694957A (en) * | 2016-11-11 | 2017-05-24 | 丹阳宝联五金制品有限公司 | Split type drill bit |
| CN109210305A (en) * | 2018-09-03 | 2019-01-15 | 北京精密机电控制设备研究所 | A kind of New Rotary connection fast connector assembly of gas circuit |
-
2005
- 2005-09-01 CN CN 200520105697 patent/CN2806940Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883819A (en) * | 2014-04-10 | 2014-06-25 | 哈尔滨东安发动机（集团）有限公司 | Connector structure |
| CN106694957A (en) * | 2016-11-11 | 2017-05-24 | 丹阳宝联五金制品有限公司 | Split type drill bit |
| CN109210305A (en) * | 2018-09-03 | 2019-01-15 | 北京精密机电控制设备研究所 | A kind of New Rotary connection fast connector assembly of gas circuit |
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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: 20060816 Termination date: 20100901 |