CN207406900U - Flushing valve with water-saving function - Google Patents
Flushing valve with water-saving function Download PDFInfo
- Publication number
- CN207406900U CN207406900U CN201721538337.3U CN201721538337U CN207406900U CN 207406900 U CN207406900 U CN 207406900U CN 201721538337 U CN201721538337 U CN 201721538337U CN 207406900 U CN207406900 U CN 207406900U
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- valve rod
- rod
- towards
- 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.)
- Withdrawn - After Issue
Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000006073 displacement reaction Methods 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 206010016825 Flushing Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a kind of flushing valves with water-saving function, including valve shell, inlet and outlet are provided on valve shell, valve shell is internally provided with to connect the water hole of inlet and outlet, valve rod is equipped in water hole, it is provided with to block the annular convex platform of water hole on the lateral wall of valve rod, annular convex platform is towards being fitted with sealing ring on the end face of water hole one side, one end of valve rod is equipped with button, the one end of valve shell away from button is provided with opening, the end cap for being useful for closing opening is threadedly coupled in opening, one end of valve rod towards end cap is equipped in button press for limiting valve rod displacement distance to control the locating part of the water yield of flushing valve；After said structure, the utility model, to manually adjust the size of water yield, so as to which water yield is adjusted to suitable state, and then can achieve the purpose that save water resource according to the size of hydraulic pressure.
Description
Technical field
The utility model belongs to valve technology field, is related to a kind of flushing valve with water-saving function.
Background technology
In public lavatory, flushing valve is mounted on the jet water spout of urinal, after button of the people on flushing valve is pressed,
The flushing to urinal can be realized；However be currently installed in the flushing valve on jet water spout there are water yield it is unadjustable the shortcomings that,
So, it is higher in hydraulic pressure, such as in the relatively low lavatory of floor, there are water yield it is excessive the shortcomings that, so as to which water can be caused
The waste of resource.
The content of the invention
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of flushings with water-saving function
Valve, can be according to the size of hydraulic pressure, to manually adjust the size of water yield, so as to which water yield is adjusted to suitable shape
State, and then can achieve the purpose that save water resource.
Including valve shell, water inlet is provided on valve shell for the flushing valve with water-saving function of the utility model
And water outlet, valve shell are internally provided with to connect the water hole of inlet and outlet, and valve rod is equipped in water hole,
It is provided with to block the annular convex platform of water hole on the lateral wall of valve rod, annular convex platform is towards pasting on the end face of water hole one side
Conjunction has sealing ring, and one end of valve rod is equipped with button, and the one end of valve shell away from button is provided with opening, and screw thread connects in opening
Be connected to close the end cap of opening, one end of valve rod towards end cap be equipped in button press for limit valve rod movement away from
From to control the locating part of the water yield of flushing valve.
The flushing valve with water-saving function of the utility model, wherein, locating part includes screw rod, and valve rod is towards the one of end cap
End is provided with the jack for screw rod insertion, is provided with screw thread on the lateral wall of screw rod, screw rod is threadedly coupled with jack；By adopting
After locating part with this structure, the length that locating part stretches out in valve rod can be adjusted arbitrarily, and valve is stretched out in changing locating part
After the length of bar, when button press makes locating part offset with end cap, the shift motion of valve rod can be changed, so as to change
Become the distance between sealing-plug and water hole, and then the water yield of flushing valve can be adjusted.
The flushing valve with water-saving function of the utility model, wherein, one end of screw rod towards end cap is provided with outside
Annular nib；By the setting of annular nib, can be brought convenience to turning for screw rod.
The flushing valve with water-saving function of the utility model, wherein, regular hexagon hole is provided in annular convex platform；Pass through
The setting in regular hexagon hole enables to allen wrench to be inserted into regular hexagon hole, so as to more easily rotate spiral shell
Bar, and then more easily adjustment screw can stretch out in the length of valve rod.
The flushing valve with water-saving function of the utility model, wherein, screw rod is towards setting on the lateral wall of valve rod one end
Have with the madial wall of jack to coordinate and be oriented to that screw rod is facilitated to be inserted into the annular guide surface in jack；Pass through annular guide surface
It sets, during screw rod is inserted into jack, annular guide surface can coordinate with the madial wall of jack to be oriented to facilitate spiral shell
Bar is inserted into jack.
The adjusting process of the utility model is：Locating part is completely screwed into valve rod first, then by ovable valve stem
Button, the water of observation flushing valve discharge is after urinal is rinsed, if there are water outlet it is superfluous the phenomenon that, as there are water outlet superfluous
Phenomenon then opens end cap, rotary spacing part so that locating part to away from valve rod one end move, can adjust locating part with
Spacing between end cap after the spacing between locating part and end cap is turned down, makes locating part and end cap phase in button press
To when, the shift motion of valve rod can be reduced, so as to reduce the distance between sealing-plug and water hole, and then can be reduced
The water yield of flushing valve, repeats the above steps, and locating part is screwed to suitable position, and end cap is reinstalled；By using
After said structure, the utility model can be according to the size of hydraulic pressure, to manually adjust the size of water yield, so as to by water outlet
Amount is adjusted to suitable state, and then can achieve the purpose that save water resource.
Description of the drawings
For ease of explanation, the utility model is described in detail by following specific implementations and attached drawing.
Fig. 1 is the schematic cross-sectional view of flushing valve；
Fig. 2 is the dimensional structure diagram of locating part；
Fig. 3 is the sectional view of locating part.
Specific embodiment
Specific embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings.
In the description of the utility model, unless otherwise indicated, term " on ", " under ", "left", "right", "front", "rear",
The orientation or state relation of the instructions such as " top ", " bottom " are based on orientation shown in the drawings or state relation, merely to just
In description the utility model and simplified description rather than instruction or imply signified mechanism or the certain party that component must have
Position, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
, it is necessary to illustrate in the description of the utility model, unless otherwise clearly defined and limited, term " connection "
It should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can be direct phase
Even, can also be indirectly connected by intermediary.For the ordinary skill in the art, on being understood with concrete condition
State concrete meaning of the term in the utility model
The flushing valve with water-saving function of the utility model including valve shell 1, is provided on valve shell 1 into water
Mouth 11 and water outlet 12, valve shell 1 are internally provided with to connect the water hole 13 of water inlet 11 and water outlet 12, water hole
Valve rod 2 is equipped in 13, is provided with to block the annular convex platform 21 of water hole 13, annular convex platform 21 on the lateral wall of valve rod 2
Sealing ring 3 is fitted on towards the end face of 13 one side of water hole, one end of valve rod 2 is equipped with button 4, and valve shell 1 is separate to be pressed
One end of button is provided with opening 14, is threadedly coupled the end cap 5 for being useful for closing opening 14 in opening 14, and valve rod 2 is towards end cap 5
One end is equipped in button press 4 for limiting 2 displacement distance of valve rod to control the locating part 6 of the water yield of flushing valve；Limit
Position part 6 includes screw rod 61, and one end of valve rod 2 towards end cap 5 is provided with the jack 22 being inserted into for screw rod 61, the outside of screw rod 61
Screw thread is provided on wall, screw rod 61 is threadedly coupled with jack 22；After locating part by using this structure, locating part stretches out in
The length of valve rod can be adjusted arbitrarily, changed after locating part stretches out in the length of valve rod, button press make locating part with
When end cap offsets, the shift motion of valve rod can be changed, so as to change the distance between sealing-plug and water hole, Jin Erneng
Enough adjust the water yield of flushing valve；One end of screw rod 61 towards end cap 5 is provided with outside annular nib 611；Pass through convex annular
The setting on side can be brought convenience to turning for screw rod；Regular hexagon hole 612 is provided in annular convex platform 21；Pass through positive six side
The setting in shape hole enables to allen wrench to be inserted into regular hexagon hole, so as to more easily rotate screw rod, and then
More easily adjustment screw it can stretch out in the length of valve rod；Screw rod 61 is towards be provided on the lateral wall of 2 one end of valve rod can be with
The madial wall cooperation of jack 22 is oriented to that screw rod 61 is facilitated to be inserted into the annular guide surface 613 in jack 22；It is oriented to by annular
The setting in face, during screw rod is inserted into jack, annular guide surface can coordinate with the madial wall of jack to be oriented to side
Just screw rod is inserted into jack；The adjusting process of the utility model is：Locating part is completely screwed into valve rod first, is then pressed
Button on ovable valve stem, observation flushing valve discharge water after urinal is rinsed, if there are water outlet it is superfluous the phenomenon that, such as exist
The phenomenon that water outlet is superfluous then opens end cap, rotary spacing part so that locating part is moved to one end away from valve rod, can be adjusted
Spacing between whole locating part and end cap after the spacing between locating part and end cap is turned down, makes /V in button press
When part offsets with end cap, the shift motion of valve rod can be reduced, so as to reduce the distance between sealing-plug and water hole, into
And the water yield of flushing valve can be reduced, it repeats the above steps, locating part is screwed to suitable position, and end cap is reinstalled i.e.
It can；After said structure, the utility model can according to the size of hydraulic pressure, to manually adjust the size of water yield, from
And water yield can be adjusted to suitable state, and then can achieve the purpose that save water resource.
It should be noted that in the embodiment above, as long as reconcilable technical solution can carry out permutation and combination, this
Field technology personnel can be possible to according to the mathematical knowledge limit of permutation and combination, and therefore, the utility model is no longer to arrangement
Technical solution after combination illustrated one by one, but it is understood that being the technical solution after permutation and combination by the utility model
It is disclosed.
It should be noted that listed above is only a kind of specific embodiment of the utility model.Obviously, the utility model
Above example is not limited to, acceptable there are many deformations.
In short, those of ordinary skill in the art can be from the institute that the utility model disclosure is directly exported or associated
There is deformation, be considered as the scope of protection of the utility model.
Claims (5)
1. including valve shell (1), water inlet is provided on the valve shell (1) for a kind of flushing valve with water-saving function
(11) and water outlet (12), the valve shell (1) are internally provided with to connect the mistake of water inlet (11) and water outlet (12)
Water hole (13) is equipped with valve rod (2) in the water hole (13), is provided with to block on the lateral wall of the valve rod (2)
The annular convex platform (21) in water hole (13), the annular convex platform (21) is towards being fitted with sealing ring on the end face of water hole (13) one side
(3), one end of the valve rod (2) is equipped with button (4), and the one end of the valve shell (1) away from button is provided with opening
(14), it is threadedly coupled the end cap (5) for being useful for closing opening (14) on the opening (14), it is characterised in that：The valve rod (2)
It is equipped with towards one end of end cap (5) and is used to limit valve rod (2) displacement distance to control going out for flushing valve at button press (4)
The locating part (6) of water.
2. the flushing valve according to claim 1 with water-saving function, it is characterised in that：The locating part (6) includes spiral shell
Bar (61), one end of valve rod (2) towards the end cap (5) are provided with the jack (22) for screw rod (61) insertion, the screw rod
(61) screw thread is provided on lateral wall, the screw rod (61) is threadedly coupled with jack (22).
3. the flushing valve according to claim 2 with water-saving function, it is characterised in that：The screw rod (61) is towards end cap
(5) one end is provided with outside annular nib (611).
4. the flushing valve according to claim 3 with water-saving function, it is characterised in that：It is set in the annular convex platform (21)
It is equipped with regular hexagon hole (612).
5. the flushing valve according to claim 4 with water-saving function, it is characterised in that：The screw rod (61) is towards valve rod
(2) it is provided with the madial wall of jack (22) to coordinate on the lateral wall of one end and is oriented to that screw rod (61) is facilitated to be inserted into jack
(22) the annular guide surface (613) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721538337.3U CN207406900U (en) | 2017-11-17 | 2017-11-17 | Flushing valve with water-saving function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721538337.3U CN207406900U (en) | 2017-11-17 | 2017-11-17 | Flushing valve with water-saving function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207406900U true CN207406900U (en) | 2018-05-25 |
Family
ID=62316677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721538337.3U Withdrawn - After Issue CN207406900U (en) | 2017-11-17 | 2017-11-17 | Flushing valve with water-saving function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207406900U (en) |
-
2017
- 2017-11-17 CN CN201721538337.3U patent/CN207406900U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180525 Effective date of abandoning: 20231229 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180525 Effective date of abandoning: 20231229 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |