CN205534449U - Install and go out water valve that water end (W. E. ) used at tap - Google Patents
Install and go out water valve that water end (W. E. ) used at tap Download PDFInfo
- Publication number
- CN205534449U CN205534449U CN201620365390.7U CN201620365390U CN205534449U CN 205534449 U CN205534449 U CN 205534449U CN 201620365390 U CN201620365390 U CN 201620365390U CN 205534449 U CN205534449 U CN 205534449U
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- CN
- China
- Prior art keywords
- valve
- bracing frame
- water
- cone
- housing
- 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 provides an install and go out water valve that water end (W. E. ) used at tap, mainly by the casing, the stationary blade, the cone valve, a spring, position sleeve and support frame are constituteed, the play water end (W. E. ) of installing the water valve at the tap uses, in the time of on the tension that the spring is overcome to water pressure supports the position sleeve with the cone valve, reach the most carefully locating of casing at the bottom of the awl of cone valve, it flows through to leave space water supply between cone valve and casing, select different inflexible springs to change according to the usage of tap and press required hydraulic size on the position sleeve with the cone valve, thereby the biggest water yield of decision tap.
Description
Technical field
This utility model relates to a kind of water valve being arranged on the use of tap water outlet end that can regulate max water yield, belongs to water saving
The optimisation technique of valve.
Background technology
Connection between water supply pipe, the connection between water pipe and tap, all realized by joint.Supply to building
Water, typically has a two ways, a kind of be use booster pump from bottom to top send water mode, one is to dispose water tank, profit at roof
The mode carried from top to bottom by water-head.The most any water mode of sending, different floor hydraulic pressure also can be different, can cause
Different floor water yields are different.Therefore, now with some, there is the water pipe head design of the balanced-out water yield, it is intended to make different floor
Water yield tend to identical.
Particularly domestic consumer, owing to each tap purposes is different, the requirement to water yield is the most different, such as kitchen wash dish dragon
Head and the tap and spray first-class of washing one's face of toilet, due to the difference of purposes, the requirement to water yield is the most different, such as, wash one's face
The water yield of tap be maintained at 4 liters/min the most much of that, and the water yield spraying head requires more than 8 liters/min, therefore, use
Family is also required to be adjusted the maximum output of each tap.
It is, thus, sought for a kind of water saving way that can regulate max water yield.
Summary of the invention
The purpose of this utility model is: provide the water that a kind of water side being arranged on tap that can regulate max water yield uses
Valve.
The technical solution of the utility model is: a kind of water valve being arranged on the use of tap water outlet end, mainly by housing 1, stator
2, cone valve 3, spring 4, positioning sleeve 5 and bracing frame 6 form, and housing is the spindle of hollow, and housing central section is the thinnest, from
Middle part starts gradually to be expanded into taper to two ends, and described bracing frame is annular, is provided with at the center of bracing frame and hangs down with bracing frame
Straight support shaft 61, support shaft is connected with bracing frame by support 62, and support, in support shaft outer wall symmetric arrays, stays between support
There is space to supply water to flow through, be provided with the bead extended to support shaft direction at bracing frame towards the inner port edge of one end of support shaft；Institute
The cone valve center stated is provided with the valve opening corresponding with support shaft, arranges around valve opening and cave in vertex of a cone direction at the bottom of the cone of cone valve
Spring groove, positioning sleeve is enclosed within support shaft, then by spring housing outside support shaft and positioning sleeve；By cone valve by cone the end towards
The mode of support is enclosed within support shaft, makes spring enter spring groove away from one end of support, then stator is enclosed within the end of bracing frame
End, and stator is welded on the end of bracing frame, cone valve, spring, positioning sleeve and bracing frame are fixed on support by stator
On axle, allow them to move forward and backward along bracing frame under the effect of external force, then housing be enclosed within bracing frame from stator one end,
The end of housing is connected with the bead of bracing frame, by stator towards water inlet end direction water valve be pressed into tap water side,
By the outer wall of bracing frame, water valve is fixed on the water side of tap.
The outer wall of bracing frame welds together with the water side of tap or is threaded connection.
When cone valve is pressed onto on positioning sleeve by the pressure that hydraulic pressure overcomes spring, the cone end of cone valve, arrives the position that housing is the thinnest,
Leave space water supply between cone valve and housing to flow through.
The diameter of described stator is more than the diameter of the vertex of a cone of cone valve but is less than the cone bottom diameter of cone valve.
Beneficial effect:
The water side that 1, water valve is arranged on tap uses, when cone valve is arrived on positioning sleeve by the tension force that hydraulic pressure overcomes spring,
The cone end of cone valve, arrives the most carefully locating of housing, leaves space water supply and flow through, according to the purposes of tap between cone valve and housing
The spring selecting different rigidity changes the size that cone valve is pressed onto on positioning sleeve required hydraulic pressure, thus determines tap
Max water yield.
Accompanying drawing explanation
Fig. 1 is surface structure schematic diagram of the present utility model；
Fig. 2 is explosive view of the present utility model；
Fig. 3 is hydraulic pressure partial cutaway schematic of the present utility model when overcoming the tension force of spring to be pressed onto on positioning sleeve by cone valve；
Fig. 4 is the partial cutaway schematic that spring of the present utility model is in reset state.
Detailed description of the invention
As shown in Fig. 1 to Fig. 4, a kind of water valve being arranged on the use of tap water outlet end, mainly by housing 1, stator 2, cone
Shape valve 3, spring 4, positioning sleeve 5 and bracing frame 6 form.
Housing is the spindle of hollow, and housing central section is the thinnest, starts gradually to be expanded into taper to two ends from middle part, and described props up
Support is annular, is provided with the support shaft 61 vertical with bracing frame at the center of bracing frame, and support shaft is by support 62 and support
Frame is connected, and support, in support shaft outer wall symmetric arrays, leaves space water supply and flows through, at bracing frame towards the one of support shaft between support
The inner port edge of end is provided with the bead extended to support shaft direction；Described cone valve center is provided with the valve opening corresponding with support shaft,
Spring groove to vertex of a cone direction depression was set on the cone end of cone valve around valve opening, positioning sleeve is enclosed within support shaft, then by bullet
Spring is enclosed within outside support shaft and positioning sleeve；Cone valve was enclosed within support shaft towards the mode of support by the cone end, makes spring away from support
One end enter spring groove, then stator is enclosed within the end of bracing frame, and stator is welded on the end of bracing frame, or
Stator endoporus arranges female thread, stator is screwed on the external screw thread of bracing frame end, make stator in support shaft
Position will not be produced mobile by influence of hydraulic pressure.
Cone valve, spring, positioning sleeve and bracing frame are fixed in support shaft by stator, allow them to the effect in external force
Lower movable along bracing frame, then housing is enclosed within bracing frame from stator one end, the bead of the end of housing Yu bracing frame
Be connected, by stator towards water inlet end direction water valve be pressed into tap water side, by the outer wall of bracing frame, water valve is fixed
Water side at tap.
The outer wall of bracing frame welds together with the water side of tap or is threaded connection.
When cone valve is pressed onto on positioning sleeve by the pressure that hydraulic pressure overcomes spring, the cone end of cone valve, arrives the position that housing is the thinnest,
Leave space water supply between cone valve and housing to flow through, thus play the effect limiting flow, even if hydraulic pressure continues to increase, cone valve
Affected by positioning sleeve, can not be moved to water side again.Purposes according to tap is different, selects the spring of different rigidity,
Make hydraulic pressure overcome the tension force of spring that cone valve is pressed onto on positioning sleeve required strength different, thus change the water yield of maximum.
Such as, the max water yield washing dish tap is limited to 5 liters per minute, and the water yield of shower faucet is limited to 12 liters per minute.
The diameter of described stator is more than the diameter of the vertex of a cone of cone valve but is less than the cone bottom diameter of cone valve.
Above-described embodiment is intended merely to interpretation purposes of the present utility model, and is not to restriction of the present utility model, this skill
The those of ordinary skill in art field, in essential scope of the present utility model, makes a variety of changes or substitutes, and also should belong to this reality
With novel protection category.
Claims (3)
1. one kind is arranged on the water valve that tap water outlet end uses, it is characterised in that: main by housing (1), stator (2), taper
Valve (3), spring (4), positioning sleeve (5) and bracing frame (6) composition, housing is the spindle of hollow, and housing central section is the thinnest,
Start gradually to be expanded into taper to two ends from middle part, described bracing frame is annular, be provided with at the center of bracing frame with
The support shaft (61) that bracing frame is vertical, support shaft is connected with bracing frame by support (62), and support is at support shaft outer wall pair
Claim arrangement, leave space water supply between support and flow through, be provided with to propping up towards the inner port edge of one end of support shaft at bracing frame
The bead that support direction of principal axis extends；Described cone valve center is provided with the valve opening corresponding with support shaft, around valve opening in taper
Spring groove to vertex of a cone direction depression is set at the cone end of valve, positioning sleeve is enclosed within support shaft, then spring housing is being propped up
Outside frame axle and positioning sleeve；Cone valve was enclosed within support shaft towards the mode of support by the cone end, makes spring away from support
One end entrance spring groove, then stator is enclosed within the end of bracing frame, and stator is welded on the end of bracing frame,
Cone valve, spring, positioning sleeve and bracing frame are fixed in support shaft by stator, allow them to the effect in external force
Lower movable along bracing frame, then housing is enclosed within bracing frame from stator one end, end and the bracing frame of housing
Bead be connected, by stator towards water inlet end direction water valve be pressed into tap water side, by bracing frame outside
Water valve is fixed on the water side of tap by wall.
The water valve being arranged on the use of tap water outlet end the most according to claim 1, it is characterised in that: the outer wall of bracing frame and dragon
The water side of head welds together or is threaded connection.
The water valve being arranged on the use of tap water outlet end the most according to claim 1, it is characterised in that: when hydraulic pressure overcomes spring
When cone valve is pressed onto on positioning sleeve by pressure, the cone end of cone valve, arrives the position that housing is the thinnest, between cone valve and housing
Leave space water supply to flow through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365390.7U CN205534449U (en) | 2016-04-26 | 2016-04-26 | Install and go out water valve that water end (W. E. ) used at tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365390.7U CN205534449U (en) | 2016-04-26 | 2016-04-26 | Install and go out water valve that water end (W. E. ) used at tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205534449U true CN205534449U (en) | 2016-08-31 |
Family
ID=56794609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620365390.7U Expired - Fee Related CN205534449U (en) | 2016-04-26 | 2016-04-26 | Install and go out water valve that water end (W. E. ) used at tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205534449U (en) |
-
2016
- 2016-04-26 CN CN201620365390.7U patent/CN205534449U/en not_active Expired - Fee Related
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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: 20160831 Termination date: 20180426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |