CN208331367U - A kind of novel time-lapse water valve - Google Patents
A kind of novel time-lapse water valve Download PDFInfo
- Publication number
- CN208331367U CN208331367U CN201820948983.5U CN201820948983U CN208331367U CN 208331367 U CN208331367 U CN 208331367U CN 201820948983 U CN201820948983 U CN 201820948983U CN 208331367 U CN208331367 U CN 208331367U
- Authority
- CN
- China
- Prior art keywords
- water
- pedestal
- valve
- core rod
- current limliting
- 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.)
- Active
Links
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The utility model discloses: a kind of novel time-lapse water valve, including press button, spool and current-limiting apparatus, the spool include valve body, go out water regulator, valve core rod and pedestal；Reset spring is equipped between the press button and the valve body, it is characterised in that: the valve body lower end socket water regulator out；The water regulator lower end out is socketed the pedestal, and the pedestal circumferential wall is equipped with water inlet；The valve core rod passes through the inner cavity of the valve body and the water regulator out, and the valve core rod upper end is connect with the press button；The base intracavity is protruded into the valve core rod lower end；The current-limiting apparatus includes current limliting cover and baffle, and the baffle is set to current limliting cover bottom, and the current limliting cover and the pedestal are socketed.The utility model uses current-limiting apparatus, has reached adjusting hydraulic pressure, controls flow rate of water flow, is easy to use, saves the technical effect of water resource.The utility model Time-delay water valve is novel, practical.
Description
Technical field
The utility model relates to a kind of water valves, and in particular to a kind of novel time-lapse water valve.
Background technique
Time-delay water valve in daily life, i.e. delay water faucet, have been widely used for family and public restroom.Be delayed water
The features such as valve has delay, self-closing, and health is not limited by waterpower, significant water-saving result, need to only click or body is close
When water valve open, can be automatically closed after the set time, not only facilitate but also will not cross contamination.
The more typical product such as State Intellectual Property Office of such Time-delay water valve on May 13rd, 2009 Granted publication,
The utility model patent technology of patent No. ZL200820162618.8, entitled " a kind of time-delay control valve core ", as shown in figure 4,
It " include pressing press button, spool fixture nut, water outlet device and water inlet adjuster are set gradually below the spool fixture nut,
It is laminated together in above-mentioned spool fixture nut, water outlet device and water inlet adjuster and is equipped with the center communicated at center and lead to
Hole has a valve core rod to pass through from bottom to top from above-mentioned central through hole and connect with by press button, by press button and spool fixture nut it
Between have spring, seal washer is equipped in the central through hole of spool fixture nut, the sealing is solid to be matched with valve core rod, in spool
Bar is equipped with sealing ring, and the solid centre bore with water inlet adjuster of the sealing matches, and valve core rod lower part is set with piston pad, valve
The lower part of core bar is placed in a vacuum chamber, and the locular wall of above-mentioned piston pad and vacuum chamber closely presses touching so that under valve core rod
Portion forms a piston, is provided with delay water hole upwards in the bottom of valve core rod, which is located at piston pad
The top of piece and lower section is enclosed in sealing, the water outlet that communicates with central through hole is equipped on water outlet device ".
But since above-mentioned Time-delay water valve is only provided with single water inlet, change in the water pressure for connecting water pipe
When, hydraulic pressure exceed limited flow rate, the flow rate of water flow that will lead to outflow is too fast, can not only generate spray of water, influence using, and
It will cause the waste of water resource, it is therefore desirable to which one kind is capable of the Time-delay water valve of stable water outlet.
Summary of the invention
The utility model is in order to overcome current Time-delay water valve to be only provided with single water inlet, when connecting water pipe due to water
Pressure exceeds limited flow rate, leads to the water of outflow, and flow velocity is too fast, generates the phenomenon that The water splash in all directions, influences using causing water resource unrestrained
The problems such as taking.
It is simple that the utility model provides a kind of structure, can adjust flow rate of water flow, is easy to use, saves the novel of water resource
Time-delay water valve.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of novel time-lapse water valve, including pressure
Button, spool and current-limiting apparatus, the spool include valve body, go out water regulator, valve core rod and pedestal；The press button and the valve body
Between be equipped with reset spring, it is characterised in that: valve body lower end socket it is described go out water regulator；The water regulator lower end out
It is socketed the pedestal, the base intracavity is vacuum chamber, and the pedestal circumferential wall is equipped with water inlet；The valve core rod passes through institute
The inner cavity of valve body and the water regulator out is stated, the valve core rod upper end is screwed on the press button；The valve core rod lower end is protruded into
The base intracavity；The current-limiting apparatus includes current limliting cover and baffle, and the baffle is set to current limliting cover bottom, the current limliting
Cover is socketed with the pedestal.
In the priority scheme of the utility model, the baffle is gear type baffle.
In the priority scheme of the utility model, the valve outer wall is equipped with the first sealing ring.
It is described to go out to be equipped with the second sealing ring between water regulator and the pedestal in the priority scheme of the utility model.
In the priority scheme of the utility model, the current limliting cover outer wall is equipped with third sealing ring.
In the priority scheme of the utility model, the current limliting cover inner wall is equipped with anti-slip protrusion.
In the priority scheme of the utility model, the current limliting cover and the pedestal are made of plastic material.
In the priority scheme of the utility model, the press button is made of stainless steel material.
Compared with prior art, the utility model uses current-limiting apparatus, has reached adjusting hydraulic pressure, controls flow rate of water flow, side
Just it uses, saves the technical effect of water resource.The utility model Time-delay water valve is novel, practical.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model Time-delay water valve.
Fig. 2 is the decomposition diagram of the utility model Time-delay water valve.
Fig. 3 is the current-limiting apparatus schematic diagram of the utility model Time-delay water valve.
Fig. 4 is a kind of schematic diagram of time-delay control valve core of patent No. ZL200820162618.8.
Description of symbols:
1 press button；11 reset springs；
2 spools；21 pedestals；22 water inlets；23 valve core rods；24 go out water regulator；25 valve bodies；26 first sealing rings；27
Two sealing rings；
3 current-limiting apparatus；31 current limliting covers；32 third sealing rings；33 baffles；34 anti-slip protrusions；
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
The technical solution of the utility model is achieved in that a kind of novel time-lapse water valve, as shown in Fig.1 and Fig.2, including
Press button 1, spool 2 and current-limiting apparatus 3, press button 1 are the switches of novel time-lapse water valve, and spool 2 is the core dress of novel time-lapse water valve
It sets, water is passed in and out by spool 2, and current-limiting apparatus 3 is the hydraulic controller of novel time-lapse water valve, controls flow rate of water flow；Spool 2 includes
Valve body 25 goes out water regulator 24, valve core rod 23 and pedestal 21, reset spring 11 is equipped between press button 1 and valve body 25, under valve body 25
End cap picks out water regulator 24；24 lower end of water regulator is socketed pedestal 21 out, and 21 circumferential wall of pedestal is equipped with water inlet 22；Spool
Bar 23 passes through the inner cavity of valve body 25 with water regulator 24 out, and 23 upper end of valve core rod is connect with press button 1；Bottom is protruded into 23 lower end of valve core rod
21 inner cavities of seat, 23 lower end of valve core rod and 21 bottom inner cavity of pedestal form a vacuum environment；Current-limiting apparatus 3 includes 31 He of current limliting cover
Baffle 33, baffle 33 are set to 31 bottom of current limliting cover, and current limliting cover 31 and pedestal 21 are socketed.When pressing press button 1, reset spring 11 is in
Compressive state, press button 1 drive valve core rod 23 to be axially moved along novel time-lapse water valve, and 21 bottom of pedestal is protruded into 23 lower end of valve core rod；
Water is entered in current limliting cover 31 by baffle 33, and baffle 33 can slow down the speed that water enters in current limliting cover 31, stablizes hydraulic pressure；Water into
After entering in current limliting cover 31, water regulator is flowed to out into 21 inner cavity of pedestal by the water inlet 22 of the outer circumferential walls of pedestal 21
24, it is flowed out from the water outlet of water regulator 24 out.It can be adjusted out water regulator 24 according to the demand of specific environment, controlled
The size of water flow processed.Since reset spring 11 is in compressive state, there is one along press button 1 and press contrary power, by press button 1
It pops up, one vacuum environment in 23 lower end of valve core rod and the formation of 21 bottom inner cavity of pedestal, there are hydraulic pressure at the top of pedestal 21, thus
A differential water pressures are formed, the effect of automatic delay function occur.
In priority scheme, as shown in figure 3, baffle 33 is gear type baffle.Tooth mouth on gear can play the effect of shunting
Fruit can effectively slow down the speed that water enters current limliting cover 31 when hydraulic pressure is excessive.It prevents the water of outflow because hydraulic pressure is excessive, makes
At The water splash in all directions, waste water resource is gone back while making troubles to user.
In priority scheme, as shown in Fig. 2, 25 outer wall of valve body is equipped with the first sealing ring 26.Valve body 25 connects valve casing, for solid
Determine the position of novel time-lapse water valve, 25 outer wall of valve body is equipped with the first sealing ring 26, is equivalent to and is arranged between valve body 25 and valve casing
There is the first sealing ring 26.First sealing ring 26 can be effectively prevented water and flow out from the junction of valve body 25 and valve casing, play close
Envelope effect, and save water resource.
In priority scheme, as shown in Fig. 2, the second sealing ring 27 is equipped between water regulator 24 and pedestal 21 out.Second is close
Seal 27 plays the role of sealing.It can prevent water from flowing out or flowing into from the junction of water regulator 24 out and pedestal 21, make
At the water of outflow, hydraulic pressure is unstable, when it is big when it is small, cause inconvenient for use.
In priority scheme, as shown in figure 3,31 outer wall of current limliting cover is equipped with third sealing ring 32.Third sealing ring 32 plays
Sealing function.It can prevent water from entering water regulator 24 directly out of valve casing, cause not press 1 water of press button and just flow out, cause
The waste of water resource.
In priority scheme, as shown in figure 3,31 inner wall of current limliting cover is equipped with anti-slip protrusion 34.Due to water flow, water will increase current limliting
The problems such as covering the skidding between 31 and pedestal 21, current limliting cover 31 is easy to fall off.Anti-slip protrusion 34 can increase current limliting cover 31 and bottom
Friction between seat 21, effectively prevent current limliting cover 31 to fall off, causes hydraulic pressure excessive, flows out flow instability, causes water resource
Waste；It can also prevent current limliting cover 31 from falling off and cause water-pipe blockage.
In priority scheme, current limliting cover 31 and pedestal 21 are made of plastic material.Since current limliting cover 31 and pedestal 21 steep for a long time
In water, it is made of plastic material and can be effectively prevented rotten, and plastic material is relatively cheap, can be with save the cost.
In priority scheme, press button 1 is made of stainless steel material.Press button 1 is the switch of novel time-lapse water valve, daily requirement quilt
Pressing is many times.It using press button 1 made of stainless steel material, can both prevent the pressing energetically of user from damaging, extend
Service life, can also prevent oxidation cause to get rusty, influence using.
Finally, it should be noted that above embodiments only illustrate the technical solution of the utility model, rather than its limitations；Although
The utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: its according to
It is so possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (8)
1. a kind of novel time-lapse water valve, including press button (1), spool (2) and current-limiting apparatus (3), the spool (2) includes valve body
(25), go out water regulator (24), valve core rod (23) and pedestal (21)；It is equipped between the press button (1) and the valve body (25) multiple
Position spring (11), it is characterised in that: valve body (25) the lower end socket is described out water regulator (24)；The water regulator out
(24) lower end is socketed the pedestal (21), and pedestal (21) circumferential wall is equipped with water inlet (22)；The valve core rod (23) is worn
The inner cavity of the valve body (25) and water regulator (24) out is crossed, valve core rod (23) upper end is connect with the press button (1)；
The pedestal (21) inner cavity is protruded into valve core rod (23) lower end；The current-limiting apparatus (3) includes current limliting cover (31) and baffle
(33), the baffle (33) is set to current limliting cover (31) bottom, and the current limliting cover (31) and the pedestal (21) are socketed.
2. novel time-lapse water valve according to claim 1, it is characterised in that: the baffle (33) is gear type baffle.
3. novel time-lapse water valve according to claim 1, it is characterised in that: valve body (25) outer wall is equipped with the first sealing
It encloses (26).
4. novel time-lapse water valve according to claim 1, it is characterised in that: water regulator (24) and the pedestal out
(21) the second sealing ring (27) are equipped between.
5. novel time-lapse water valve according to claim 1, it is characterised in that: it is close that current limliting cover (31) outer wall is equipped with third
Seal (32).
6. novel time-lapse water valve according to claim 1, it is characterised in that: current limliting cover (31) inner wall is equipped with anti-skidding convex
Block (34).
7. novel time-lapse water valve according to claim 1, it is characterised in that: the current limliting cover (31) and the pedestal (21)
It is made of plastic material.
8. novel time-lapse water valve according to claim 1, it is characterised in that: the press button (1) is made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948983.5U CN208331367U (en) | 2018-06-20 | 2018-06-20 | A kind of novel time-lapse water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948983.5U CN208331367U (en) | 2018-06-20 | 2018-06-20 | A kind of novel time-lapse water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208331367U true CN208331367U (en) | 2019-01-04 |
Family
ID=64768064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820948983.5U Active CN208331367U (en) | 2018-06-20 | 2018-06-20 | A kind of novel time-lapse water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208331367U (en) |
-
2018
- 2018-06-20 CN CN201820948983.5U patent/CN208331367U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3123909B1 (en) | Water valve and water dispenser | |
| CA2080721A1 (en) | Level control valve arrangement and water closet cistern | |
| CN206107923U (en) | Emulsion pump unit with go out liquid buffering and locking function | |
| CN201531661U (en) | Constant-flow valve | |
| CN208331367U (en) | A kind of novel time-lapse water valve | |
| CN2893336Y (en) | Water-saving running water tap | |
| CN211801705U (en) | Water outlet device with water stopping and flow control functions | |
| CN206802400U (en) | Check valve of current limiter structure | |
| CN102032371A (en) | Constant flow valve | |
| CN212564594U (en) | Time-delay water outlet valve and time-delay water outlet device | |
| CN2883826Y (en) | Adjusting feeding/discharging outlet reversal valve | |
| CN110715067A (en) | Piston type flow-adjustable switch valve core | |
| CN211231710U (en) | Push switch goes out water structure, goes out water control case and goes out water installation | |
| CN207830623U (en) | A kind of Multifunction water-saving spool | |
| CN204784840U (en) | Stand alone type herbaceous stacte shower bath | |
| CN202659928U (en) | Strong-sealing on-and-off device for water valve | |
| CN200989470Y (en) | On-off valve spool on constant-temperature tap | |
| CN105840876A (en) | Ceramic valve core and kitchen faucet adopting ceramic valve core | |
| CN206996891U (en) | One kind automatically resets waterway regulating valve and the Flow-rate adjustment gondola water faucet that automatically resets | |
| CN217272084U (en) | Improved water distributor for water tap | |
| CN112642600A (en) | Water outlet device with water stopping and flow control functions | |
| CN2740865Y (en) | Water tap with direction-adjustable nozzle | |
| CN203853191U (en) | Drawing faucet shower head | |
| CN204875959U (en) | Go up spraying decoration and spill formula water saving faucet | |
| CN210949965U (en) | Multi-stage pressure reducing valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |