CN2470618Y - Water-saving type water tap - Google Patents
Water-saving type water tap Download PDFInfo
- Publication number
- CN2470618Y CN2470618Y CN 01216039 CN01216039U CN2470618Y CN 2470618 Y CN2470618 Y CN 2470618Y CN 01216039 CN01216039 CN 01216039 CN 01216039 U CN01216039 U CN 01216039U CN 2470618 Y CN2470618 Y CN 2470618Y
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- spring
- valve block
- intake
- 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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- Domestic Plumbing Installations (AREA)
Abstract
The utility model discloses a water-saving tap whose water valve comprises a valve plate for intercepting the passage between a water inlet and a water outlet. The valve plate is a round table; a spring is arranged between the bigger part of the valve plate and a shell and the smaller part is provided with a valve stem which is connected with a handle. The contact surface between the valve plate and a valve seat is a cone-shaped surface. The big contact area ensures good seal effect. The spring and water pressure can act automatically to adjust the abrasion of the valve plate or the valve seat for prevention of metal breakout, overflow, dripping and leakage.
Description
The utility model relates to a kind of valve, is a kind of save-water faucet specifically.
What the cast iron water nozzle that uses adopted in the market is the structure of spiral lifting sealing gasket, and this water nozzle sealability is bad, and sealing gasket wearing and tearing back " run, drip, leak " phenomenon is serious.
The purpose of this utility model provides a kind of simple in structure, save-water faucet of compensation member wearing and tearing automatically.
For achieving the above object, the technical solution adopted in the utility model is as follows:
Save-water faucet described in the utility model comprise water intake, the water outlet that communicates with water intake that can be connected with water pipe and be installed in water intake and water outlet between the water valve assembly, it is characterized in that: described water valve assembly comprises that one can block the valve block of the passage between water intake and the water outlet, this valve block is a round platform, its major part and housing between spring is installed, the microcephaly has the valve rod that links to each other with handle.
As to further improvement of the utility model, valve rod and housing screw-thread fit.
As further improving to of the present utility model, by screw-thread fit spring seat is installed on the housing, spring is installed in the spring seat.
As further improving of the present utility model, spring can be installed in the spring seat of lower housing portion, and the top of spring is connected with the lower end surface of valve block, and the upper-end surface of valve block is connected with the lower end of valve rod, and the upper end of valve rod connects handle; Intake tunnel and exhalant canal near the valve block are two passages that are parallel to each other, and intake tunnel is positioned at the below of exhalant canal, has a cone-shaped hole between intake tunnel and the exhalant canal, and valve block is arranged in this cone-shaped hole.
After adopting technique scheme, thus can reduce or promote by rotating handles valve block height control water tap unlatching or close, during the unlatching water tap, valve block is depressed spring, the paths of fetching boiling water; When closing water tap, the pressure of the elastic force of spring and water inlet water is pressed in valve block on the valve block seat, blocks the passage of water.Because the surface of contact of valve block and valve block seat is a conical surface, area of contact is big, good sealing effect, and when valve block or valve block seat generation wearing and tearing, the effect of spring and hydraulic pressure can compensate these wearing and tearing automatically, prevents the generation of " run, drip, leak " phenomenon.
Further specify the utility model below in conjunction with drawings and Examples:
Accompanying drawing is an an embodiment's of the present utility model sectional view.
As shown in drawings, save-water faucet described in the utility model, water intake 13 is two parallel tubular conduits with water outlet 10, intake tunnel is positioned at the below of exhalant canal, between intake tunnel and exhalant canal, have a conical through hole, the valve block 6 of the frustoconic shape that matches with the shape of this cone-shaped hole is arranged in this through hole, the lower end surface of valve block 6 is connected with spring 11, spring 11 is installed in the spring seat 7, spring seat 7 and housing screw-thread fit, the upper end of valve block 6 is worn and is connected valve rod 5, has the screw thread that cooperates with housing on the valve rod 5, and is connected with handle 4.
Can reduce or rising valve block 6 by rotating handles 4 during use, water tap is opened when reducing valve block 6, and water tap is closed during the height of rising valve block 6.
As another embodiment of the present utility model, also spring seat 7 and spring 11 can be arranged on the top of valve block 6, valve block 6 greatly head-up, valve rod 5 and handle 4 are arranged on the below of valve block 6.
Claims (4)
1, save-water faucet, comprise the water intake (13) that can be connected, the water outlet (10) that communicates with water intake with water pipe and be installed in water intake (13) and water outlet (10) between the water valve assembly, it is characterized in that: described water valve assembly comprises that one can block the valve block (6) of the passage between water intake and the water outlet (10), this valve block (6) is a round platform, its major part and housing between spring (11) is installed, the microcephaly has the valve rod (5) that links to each other with handle (4).
2, save-water faucet according to claim 1 is characterized in that: valve rod (5) and housing screw-thread fit.
3, save-water faucet according to claim 1 is characterized in that: by screw-thread fit spring seat (7) is installed on the housing, spring (11) is installed in the spring seat (7).
4, save-water faucet according to claim 1, it is characterized in that: spring (11) is installed in the spring seat (7) of lower housing portion, the top of spring (11) is connected with the lower end surface of valve block (6), the upper-end surface of valve block (6) is connected with the lower end of valve rod (5), and the upper end of valve rod (5) connects handle (4); Intake tunnel and exhalant canal near the valve block (6) are two passages that are parallel to each other, and intake tunnel is positioned at the below of exhalant canal, has a cone-shaped hole between intake tunnel and the exhalant canal, and valve block (6) is arranged in this cone-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01216039 CN2470618Y (en) | 2001-01-12 | 2001-01-12 | Water-saving type water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01216039 CN2470618Y (en) | 2001-01-12 | 2001-01-12 | Water-saving type water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2470618Y true CN2470618Y (en) | 2002-01-09 |
Family
ID=33634520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01216039 Expired - Fee Related CN2470618Y (en) | 2001-01-12 | 2001-01-12 | Water-saving type water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2470618Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927300A (en) * | 2012-11-17 | 2013-02-13 | 陈振升 | Water tap |
-
2001
- 2001-01-12 CN CN 01216039 patent/CN2470618Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927300A (en) * | 2012-11-17 | 2013-02-13 | 陈振升 | Water tap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |