CN205978676U - Mechanical type auto -lock tap that cuts off water - Google Patents
Mechanical type auto -lock tap that cuts off water Download PDFInfo
- Publication number
- CN205978676U CN205978676U CN201620665997.7U CN201620665997U CN205978676U CN 205978676 U CN205978676 U CN 205978676U CN 201620665997 U CN201620665997 U CN 201620665997U CN 205978676 U CN205978676 U CN 205978676U
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- valve body
- self
- valve element
- water
- case
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of tap device technique and specifically relates to a mechanical type auto -lock tap that cuts off water is related to. Including the valve body, corresponding water inlet, delivery port and the internally piloting mouth of being provided with on the valve body, its characteristics are the valve body in be provided with the case, valve body upper end and lower extreme correspondence be provided with upper cover and lower cover, case upper end correspond and be provided with the case switch, case switch upper end is stretched out the upper cover and is installed the hand (hold), the case middle part is provided with the case inlet opening, lies in case inlet opening below on the case and has offered from the locked groove, the valve body correspondence is provided with from the locking lever from the locked groove, from the locking lever through installing on the valve body from the locking lever spring with from the locking lever enclosing cover, the lower cover lower extreme take over through the internally piloting mouth and the internally piloting mouth links to each other. The pressure of running water self and the elasticity of spring are utilized to it, realize its normal work and auto -lock. Its simple structure, low in cost, change easy to assemble, overall reliability is high, the facilitate promotion.
Description
Technical field
This utility model is related to faucet device technical field, especially relates to a kind of mechanical type and cuts off the water Self-locking water tap.
Background technology
Water resource is a kind of valuable resource, and the loss in vain of water resource is a kind of greatly waste.In daily life, when
When tap water supply suspends, following two kinds of situations easily occur：User is opened faucet and is found do not have water, not by faucet again
Shut and leave；When with water, supply water and interrupt in midway, and user is forgotten to turn off the tap and left.In the case of this two kinds, work as water supply
During recovery, because faucet is in opening, tap water can outflow for a long time and cause to waste, or even causes house floor to be subject to
Flood, the loss such as furniture is ruined.For this reason, people have carried out corresponding technological improvement to ordinary faucet, a kind of reliable to obtain
Cut off the water Self-locking water tap.Mainly there are two big class at present：One is more advanced inductive water tap, is cut off the water certainly by automatically controlled realization
Close；Another kind is mechanical no-water self-closing water tap, and its water-stopping self-closing control device and faucet are often separate, thus
Cause complex structure, waste of material, and cost high, volume is big.
Content of the invention
The purpose of this utility model is to avoid the defect of prior art and provides a kind of mechanical type to cut off the water Self-locking water tap,
Efficiently solve the problems, such as prior art.
For achieving the above object, the technical scheme that this utility model is taken is：A kind of described mechanical type is cut off the water from water lock
Tap, including valve body, valve body is correspondingly arranged on water inlet, outlet and internal control mouth；The interior setting of valve body being characterized in described
There is valve element, described valve body top and bottom are correspondingly arranged on lid and lower cover, and described valve element upper end is correspondingly arranged on valve element
Switch, switching spool upper end is stretched out lid and is provided with and handles, and valve element middle part is provided with valve element inlet opening, and valve element is located at valve
Offer self-locking grooves below core inlet opening, the corresponding self-locking grooves of valve body are provided with self-lock rod, self-lock rod pass through self-lock rod spring and from
Locking bar enclosing cover is arranged on valve body, and described lower cover lower end is passed through the adapter of internal control mouth and is connected with internal control mouth.
Between described valve body and upper lid, between valve body and lower cover, between lower cover and the adapter of internal control mouth and valve body and self-locking
It is correspondingly arranged on sealing ring between bar enclosing cover；Described valve body and valve element are correspondingly arranged on valve core seal ring between the upper and lower ends.
The outer wall of described switching spool is coordinated for gap with the inwall of valve element upper end, and valve element is along switching spool freely up and down
Mobile；Long bonded, transmitting torque in rotation process is passed through in switching spool and valve element upper end, simultaneously along valve element move up and down when,
Ensure that the relative position in circumferencial direction keeps constant, be easy to valve core reset；Valve element upper end is provided with guide rod, and guide rod is arranged with
Thrust spring, switching spool lower end offers the aperture with thrust spring cooperation, when normally using, in the presence of hydraulic pressure, leads to
Cross valve element and switching spool makes thrust spring be in compressive state.
Described self-lock rod one end is contacted with spool face and passes through self-lock rod spring compression.
The beneficial effects of the utility model are：A kind of described mechanical type is cut off the water Self-locking water tap, its utilize tap water from
The pressure of body and the elastic force of spring, realize its normal work and self-locking.Its structure is simple, cheap, and convenient installation is changed, whole
Body reliability is high, is easy to promote.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is the assembling structure schematic diagram of this utility model valve element and switching spool.
Shown in figure：1. valve body；2. valve element；3. thrust spring；4. switching spool；5. cover on；6. handle；7. sealing ring；
8. valve core seal ring；9. self-lock rod enclosing cover；10. self-lock rod；11. self-lock rod springs；12. lower covers；13. internal control mouth adapters；14. is long
Key；15. guide rods；16 valve element inlet openings；18. water inlets；19. outlets；20. internal control mouths.
Specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example is served only for explaining this practicality
New, it is not intended to limit scope of the present utility model.
As illustrated in fig. 1 and 2, a kind of described mechanical type is cut off the water Self-locking water tap, including valve body 1, valve body 1 is correspondingly arranged
There are water inlet 18, outlet 19 and internal control mouth 20；It is provided with valve element 2, on described valve body 1 in valve body 1 described in being characterized in
End and lower end are correspondingly arranged on lid 5 and lower cover 12, and described valve element 2 upper end is correspondingly arranged on switching spool 4, switching spool 4
Upper end is stretched out lid 5 and is provided with and handles 6, and valve element 2 middle part is provided with valve element inlet opening 16, valve element 2 is located at valve element and intakes
Self-locking grooves are offered, the corresponding self-locking grooves of valve body 1 are provided with self-lock rod 10, and self-lock rod 10 passes through self-lock rod spring 11 He below hole 16
Self-lock rod enclosing cover 9 is arranged on valve body 1, and described lower cover 12 lower end is connected with internal control mouth 20 by internal control mouth adapter 13.
Further, between described valve body 1 and upper lid 5, between valve body 1 and lower cover 12, lower cover 12 and internal control mouth adapter 20
Between be correspondingly arranged on sealing ring 7 and valve body 1 and self-lock rod enclosing cover 9 between；Described valve body 1 is right between the upper and lower ends with valve element 2
Valve core seal ring 8 should be provided with.
Further, the described outer wall of switching spool 4 is coordinated for gap with the inwall of valve element 2 upper end, and valve element 2 is opened along valve element
Close 4 freely up and down to move；Switching spool 4 is connected by long key 14 with valve element 2 upper end, and transmitting torque in rotation process exists simultaneously
It is ensured that constant in the relative position of circumferencial direction when valve element 2 moves up and down, it is easy to valve element 2 and resets；Valve element 2 upper end is provided with leads
Bar 15, guide rod 15 is arranged with thrust spring 3, and switching spool 4 lower end offers the aperture with thrust spring 3 cooperation, normally makes
Used time, in the presence of hydraulic pressure, thrust spring 3 is made to be in compressive state by valve element 2 and switching spool 4.
Further, described self-lock rod 10 one end is contacted with valve element 2 surface and passes through self-lock rod spring 11 and compresses.
A kind of described mechanical type is cut off the water Self-locking water tap, and during use, tap water is entered under valve body 1 by internal control mouth 20
Chamber, valve element 2 moves upwards in effect of water pressure lower edge valve body 1 inwall, when the water inlet 18 of valve element inlet opening 16 axis and valve body 1
During with outlet 19 axis on the same line, in the presence of step on the downside of valve body 1 inwall, valve element 2 stops moving upwards；With
When thrust spring 3 be compressed in the little in the hole of switching spool 4 bottom under the guide effect of spring guide 15.Now, valve element 2
Locus are determined, and twisting handles 6, drive switching spool to rotate, and switching spool 4, under the effect of long key, transmits the force to valve
Core 2, band movable valve plug 2 rotates.After valve element inlet opening 16 is connected with water inlet 18 and outlet 19, realize water flowing, current big
I to be controlled by valve element 2 rotational angle；When valve element inlet opening 16 and valve inleting water mouth 18 and outlet 19 are obstructed, water inlet
18 and outlet 19 blocked by valve element 2 outer surface, be achieved that the closing of water valve.
When water valve is in cut out or cuts off the water during using, because valve element 2 lower end hydraulic pressure is zero, in self gravitation and pushing away
The collective effect bottom spool 2 of power spring 3 starts to move down, and moves to certain distance, self-lock rod 10 is in self-lock rod spring 11
In the presence of snap in the self-locking grooves of valve element 2, valve element 2 stop motion.Now, the outlet 18 of valve body 1 and water inlet 19 simultaneously by
The outer surface closure of valve element 2, water valve is closed.When supplying water normal, by the phase interaction of self-lock rod 10 and self-locking grooves
With valve element 2 can not return to operating position, and valve body 1 is still closed.When needing to open water valve, self-lock rod 10 is outwards extracted, makes
Self-lock rod 10 separates with self-locking grooves, and in the presence of hydraulic pressure, valve element 2 returns to operating position, starts normal work.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvement made etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (4)
1. a kind of mechanical type is cut off the water Self-locking water tap, including valve body, valve body is correspondingly arranged on water inlet, outlet and internal control
Mouthful；It is characterized in that being provided with valve element in described valve body, described valve body top and bottom are correspondingly arranged on lid and lower cover, institute
The valve element upper end stated is correspondingly arranged on switching spool, and switching spool upper end is stretched out lid and is provided with and handles, and valve element middle part sets
It is equipped with valve element inlet opening, valve element is located at below valve element inlet opening and offers self-locking grooves, the corresponding self-locking grooves of valve body are provided with self-locking
Bar, self-lock rod is arranged on valve body by self-lock rod spring and self-lock rod enclosing cover, and described lower cover lower end is taken over by internal control mouth
It is connected with internal control mouth.
2. as claimed in claim 1 a kind of mechanical type cut off the water Self-locking water tap it is characterised in that：Described valve body and upper lid
Between, between valve body and lower cover, be correspondingly arranged on sealing ring and valve body and self-lock rod enclosing cover between lower cover and the adapter of internal control mouth；
Described valve body and valve element are correspondingly arranged on valve core seal ring between the upper and lower ends.
3. as claimed in claim 1 a kind of mechanical type cut off the water Self-locking water tap it is characterised in that：Outside described switching spool
Wall is coordinated for gap with the inwall of valve element upper end, and switching spool and valve element upper end are bonded by length, and transmission in rotation process is turned round
Square；Valve element upper end is provided with guide rod, and guide rod is arranged with thrust spring, and switching spool lower end offers and thrust spring cooperation
Aperture.
4. as claimed in claim 1 a kind of mechanical type cut off the water Self-locking water tap it is characterised in that：Described self-lock rod one end with
Spool face contacts and passes through self-lock rod spring compression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620665997.7U CN205978676U (en) | 2016-06-29 | 2016-06-29 | Mechanical type auto -lock tap that cuts off water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620665997.7U CN205978676U (en) | 2016-06-29 | 2016-06-29 | Mechanical type auto -lock tap that cuts off water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205978676U true CN205978676U (en) | 2017-02-22 |
Family
ID=58022599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620665997.7U Expired - Fee Related CN205978676U (en) | 2016-06-29 | 2016-06-29 | Mechanical type auto -lock tap that cuts off water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205978676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764140A (en) * | 2019-02-20 | 2019-05-17 | 郑兴 | A kind of double -face sluice valve |
| CN113932029A (en) * | 2021-11-03 | 2022-01-14 | 台州市远洋龙洁具有限公司 | Water-saving faucet based on reverse operation of conventional thinking |
-
2016
- 2016-06-29 CN CN201620665997.7U patent/CN205978676U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764140A (en) * | 2019-02-20 | 2019-05-17 | 郑兴 | A kind of double -face sluice valve |
| CN113932029A (en) * | 2021-11-03 | 2022-01-14 | 台州市远洋龙洁具有限公司 | Water-saving faucet based on reverse operation of conventional thinking |
| CN113932029B (en) * | 2021-11-03 | 2023-08-22 | 台州市远洋龙洁具有限公司 | Water-saving tap based on conventional thinking reverse operation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20170629 |