CN205938139U - High -speed low flow tap of foot -operated water conservation - Google Patents
High -speed low flow tap of foot -operated water conservation Download PDFInfo
- Publication number
- CN205938139U CN205938139U CN201620931815.6U CN201620931815U CN205938139U CN 205938139 U CN205938139 U CN 205938139U CN 201620931815 U CN201620931815 U CN 201620931815U CN 205938139 U CN205938139 U CN 205938139U
- Authority
- CN
- China
- Prior art keywords
- valve
- water
- seat
- foot
- spool chamber
- 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
- Nozzles (AREA)
Abstract
The utility model provides a high -speed low flow tap of foot -operated water conservation, including the angle valve, the foot valve, tap body and high -speed low flow faucet, the main control valve includes the master control valve body, the case seat of honour, seat in the case, case base and valve membrane, the outer loop seat sets up on the bottom plate of the counter bore of case base, the interface of seat is pegged graft with the counter bore and is compressed tightly the outer loop seat in the case, the valve rod passes the valve rod hole of case, case and the upper end laminating that goes out the water cavity, there is flow guide clearance between case base and the spool chamber, flow guide clearance and play water cavity and play water pipe connected, the internal thread spiral shell of the connecting portion at head and the case seat of honour of seat closes in the case, and connecting portion close with the spool chamber upper end spiral shell of master control valve body, be provided with the control port on the cap, the inlet opening and the angle valve of spool chamber feed through, and the control port is connected with the play water end (W. E. ) with the end of intaking of foot valve respectively with the interface of intaking, and the outlet pipe and the tap of master control valve body are connected. The action is economized on water rapidly. And the cost is low.
Description
Technical field
The present invention relates to a kind of tap, especially a kind of tap using foot-operated valve.
Background technology
Wash one's hands multiplex greatly infrared induction tap in public place now, stretches out one's hand water, cuts off the water from hand, convenient and healthy, no
Superinfection, shortcoming is that cost is high, consumes electric energy, fault is many, needs professional's maintenance etc.；
The foot pedal type water-saving tap of prior art, mostly adopts single valve to control, directly controls water tap by foot valve,
Control technology before genus valve, shortcoming is that hydrostatic pressing high field tramples switch painstakingly it is impossible to coordinate high speed low stream when closing use before valve
Measure water nozzle to use, water flow is big, and waste water resource is it is difficult to being widely popularized and applying.
Content of the invention
The purpose of the present invention is：A kind of foot-operated water saving high speed low flow water tap is provided, easy to use, it is swift in motion,
Water saving.
The present invention is realized in：A kind of foot-operated water saving high speed low flow water tap, including angle valve, foot valve, water
Faucet body and high speed low discharge faucet, it is characterized in that：Also include a main control valve, main control valve include master control valve body,
Seat, valve core base and valve film in the valve element seat of honour, valve element,
Master control valve body includes having the outlet pipe that the spool chamber of upper shed communicated and being arranged on outlet pipe with spool chamber to be had
Water inlet interface, the base plate of spool chamber has inlet opening；
Valve core base includes the water chamber of the upper shed positioned at center, the intake antrum of cincture water chamber and is located on intake antrum
The counterbore in portion；
In valve element, seat includes main body, the head of hollow upper shed, is located at the interface of body lower surface and is located at main body following table
The valve rod at face center, the dividing plate between head cavity and main body is provided with buffering via,
The valve element seat of honour includes cap and has the connecting portion of internal and external threads,
Valve film includes outer ring seat, the valve element with valve rod hole and the film body being located between outer ring seat and valve element, and film body has valve
Film via；
Outer ring seat is arranged on the base plate of the counterbore of valve core base, and the interface of seat and counterbore grafting in valve element compresses outer shroud
Seat, valve rod passes through the valve rod hole of valve element, and valve element is fitted with the upper end of water chamber, had between water conservancy diversion between valve core base and spool chamber
Gap, water conservancy diversion gap is communicated with water chamber and outlet pipe；The internal screw-thread screw of the connecting portion at the head of seat and the valve element seat of honour in valve element,
Connecting portion is screwed togather with the spool chamber upper end of master control valve body, and cap coordinates stop bit with spool chamber upper end；Control end is provided with cap
Mouthful；
The inlet opening of spool chamber is connected with angle valve, control port and water inlet interface water inlet end and the water outlet with foot valve respectively
End connects, and the outlet pipe of master control valve body is connected with tap.
Described one kind foot-operated water saving high speed low flow water tap, it is characterized in that：In described valve film and valve element
Cavity between the interface of seat constitutes pressure storing cavity.
Described one kind foot-operated water saving high speed low flow water tap, it is characterized in that：Described valve core base and valve
The base plate laminating of core cavity liquid-tight envelope, described intake antrum is communicated with the inlet opening of spool chamber.
Described one kind foot-operated water saving high speed low flow water tap, it is characterized in that：Also include a water inlet accessory,
Water inlet accessory is connected with the water inlet end of the spool chamber of master control valve body, and water inlet accessory is connected connection with the water side of described angle valve.
A kind of foot-operated water saving high speed low flow water tap of the present invention, due to using such structure, foot-operated foot valve, pin
Step on valve to connect the control port of main control valve with water inlet interface, pressure storing cavity pressure release, outlet pipe outflow water；Foot valve resets, master control
Valve cuts out immediately, is swift in motion, water saving.Low cost, safeguards simple, no electric energy loss, the convenient and healthy and no spy such as superinfection
Point, compared with infrared induction tap, more meets ecological requirements, is easily widely popularized and applies.
Brief description
Fig. 1 is the front view of the present invention.
Fig. 2 is the sectional view of main control valve of the present invention.
Fig. 3 is the sectional view of foot valve of the present invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, a kind of foot-operated water saving high speed low flow water tap, including angle valve 1, foot valve 2, tap
Body 3 and high speed low discharge faucet 4.
Also include a main control valve 5, main control valve includes master control valve body 6, the valve element seat of honour 7, seat 8, valve core base 9 and valve in valve element
Film 10,
Master control valve body 6 includes having the outlet pipe 62 that the spool chamber 61 of upper shed communicated with spool chamber and is arranged on water outlet
Water inlet interface 63 is had on pipe, the base plate of spool chamber 61 has inlet opening；
Valve core base 9 include the upper shed positioned at center water chamber 91, around the intake antrum 92 of water chamber and be located at into
The counterbore 93 on water cavity top；
In valve element, seat 8 includes main body, the head 81 of hollow upper shed, is located at the interface 82 of body lower surface and is located at main body
The valve rod 83 at lower surface center, the dividing plate between head cavity and main body is provided with buffering via 84,
The valve element seat of honour 7 includes cap 71 and the connecting portion 72 with internal and external threads,
Valve film 10 includes outer ring seat, the valve element with valve rod hole and the film body being located between outer ring seat and valve element, and film body has
Valve film via；
Outer ring seat is arranged on the base plate of counterbore 93 of valve core base 9, the interface 82 of seat 8 and counterbore 93 grafting pressure in valve element
The outer ring seat of tight valve film 10, valve rod 83 passes through the valve rod hole of valve element, and valve element is fitted with the upper end of water chamber 91, valve core base 9 and
There is water conservancy diversion gap, water conservancy diversion gap is communicated with water chamber 91 and outlet pipe 62 between the circumference of spool chamber 61；The head of seat 8 in valve element
81 with the internal screw-thread screw of the connecting portion 72 at the valve element seat of honour 7, connecting portion 72 screws togather with spool chamber 61 upper end of master control valve body 6, covers
Portion 71 coordinates stop bit with spool chamber 61 upper end；Control port 73 is provided with cap 71；
The inlet opening of spool chamber 61 is connected with angle valve 1, control port 73 and water inlet interface 63 water inlet with foot valve 2 respectively
End and water side connect, and the outlet pipe 62 of master control valve body 6 is connected with tap 3.
In described valve film 10 and valve element, the cavity between the interface 82 of seat 8 constitutes pressure storing cavity 11.
Described valve core base 9 is fitted with the base plate of spool chamber 61 and liquid-tight envelope, and described intake antrum 92 is entered with spool chamber 61
Water hole communicates.
Also include a water inlet accessory 12, water inlet accessory 12 is connected with the water inlet end of the spool chamber 61 of master control valve body 6, and water inlet is joined
Part 12 is connected connection with the water side of described angle valve 1.
After angle valve 1 is connected with water source, closed mode at foot valve 2, the pressure storing cavity 11 of the main control valve 5 valve film mistake through valve film 10
Hole rapid water filling, pressure rises, and valve film 10 is fitted tightly with water chamber 92 upper end, and main control valve 5 is closed；When needing to use water, pin
Step on foot valve 2 and open foot valve 2, the buffered via of the water in pressure storing cavity 11 84, control end interface 73, foot valve 2, water inlet connect
Mouth 63 entrance outlet pipes 62, the pressure moment of pressure storing cavity 11 declines, and under water feeding pressure effect, valve film 10 is mobile and leaves water outlet
The upper end in chamber 91, main control valve 5 opens feedwater；Close from pin rear treadle valve 2, the pressure in the pressure storing cavity 11 of main control valve 5 rises immediately
Height, promotes valve film to move, valve film 10 resets, and main control valve 5 is closed and stopped feedwater.
In Fig. 3, water outlet mouthpiece 21, water inlet interface 22, main body 23, valve rod 24, valve element 25, back-moving spring 26, pedal 27.
Above-described be only the present invention preferred embodiments.It should be pointed out that the ordinary skill for this area
For personnel, without departing from the principles of the present invention, some improvement and modification can also be made, this is also considered as the present invention's
Protection domain.
Claims (4)
1. a kind of foot-operated water saving high speed low flow water tap, goes out including angle valve, foot valve, faucet body and high speed low discharge
Water nozzle it is characterised in that：Also include a main control valve, main control valve includes master control valve body, the valve element seat of honour, seat, valve core base in valve element
With valve film,
Master control valve body includes having the outlet pipe that the spool chamber of upper shed communicated and being arranged on outlet pipe with spool chamber to be had into water
Interface, the base plate of spool chamber has inlet opening；
Valve core base includes the water chamber of the upper shed positioned at center, the intake antrum of cincture water chamber and is located at intake antrum top
Counterbore；
In valve element, seat includes main body, the head of hollow upper shed, is located at the interface of body lower surface and is located in body lower surface
The valve rod of the heart, the dividing plate between head cavity and main body is provided with buffering via,
The valve element seat of honour includes cap and has the connecting portion of internal and external threads,
Valve film includes outer ring seat, the valve element with valve rod hole and the film body being located between outer ring seat and valve element, and film body has valve film mistake
Hole；
Outer ring seat is arranged on the base plate of the counterbore of valve core base, and the interface of seat and counterbore grafting in valve element compresses outer ring seat, valve
Bar passes through the valve rod hole of valve element, and valve element is fitted with the upper end of water chamber, has water conservancy diversion gap, water conservancy diversion between valve core base and spool chamber
Gap is communicated with water chamber and outlet pipe；The internal screw-thread screw of the connecting portion at the head of seat and the valve element seat of honour, connecting portion in valve element
Screw togather with the spool chamber upper end of master control valve body, cap coordinates stop bit with spool chamber upper end；Control port is provided with cap；
The inlet opening of spool chamber is connected with angle valve, and control port and water inlet interface are connected with the water inlet end of foot valve and water side respectively
Connect, the outlet pipe of master control valve body is connected with tap.
2. one kind according to claim 1 foot-operated water saving high speed low flow water tap it is characterised in that：Described valve film and
In valve element, the cavity between the interface of seat constitutes pressure storing cavity.
3. one kind according to claim 1 foot-operated water saving high speed low flow water tap it is characterised in that：Described valve element bottom
Seat is fitted and liquid-tight envelope with the base plate of spool chamber, and described intake antrum is communicated with the inlet opening of spool chamber.
4. one kind according to claim 1 foot-operated water saving high speed low flow water tap it is characterised in that：Also include into
Water accessory, water inlet accessory is connected with the water inlet end of the spool chamber of master control valve body, and water inlet accessory is connected with the water side of described angle valve
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620931815.6U CN205938139U (en) | 2016-08-24 | 2016-08-24 | High -speed low flow tap of foot -operated water conservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620931815.6U CN205938139U (en) | 2016-08-24 | 2016-08-24 | High -speed low flow tap of foot -operated water conservation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205938139U true CN205938139U (en) | 2017-02-08 |
Family
ID=57951671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620931815.6U Active CN205938139U (en) | 2016-08-24 | 2016-08-24 | High -speed low flow tap of foot -operated water conservation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205938139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090413A (en) * | 2016-08-24 | 2016-11-09 | 开平市玛格纳卫浴有限公司 | A kind of foot-operated water saving high speed low flow water tap |
-
2016
- 2016-08-24 CN CN201620931815.6U patent/CN205938139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090413A (en) * | 2016-08-24 | 2016-11-09 | 开平市玛格纳卫浴有限公司 | A kind of foot-operated water saving high speed low flow water tap |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106090413A (en) | A kind of foot-operated water saving high speed low flow water tap | |
| CN205938139U (en) | High -speed low flow tap of foot -operated water conservation | |
| CN206549865U (en) | One kind, which is closed, stops gondola water faucet | |
| CN106120995B (en) | A kind of two-period form w.c.pan pedal washing valve | |
| CN109394048A (en) | A kind of soap dispenser only liquid piston pump device | |
| CN206625289U (en) | A kind of Multifunction basin tap | |
| CN102116384A (en) | Check valve of fully closed heater | |
| CN205966212U (en) | Multi -functional water spray cup | |
| CN104847954B (en) | A kind of Multifunctional knob type seedpod of the lotus arm and its production technology | |
| CN209574515U (en) | A kind of soap dispenser only liquid piston pump device | |
| CN209277240U (en) | A kind of water-saving non-negative pressure water-supply device | |
| CN208742823U (en) | A kind of water-saving shower nozzle | |
| CN207445058U (en) | A kind of oral cavity flushing pipe | |
| CN206996891U (en) | One kind automatically resets waterway regulating valve and the Flow-rate adjustment gondola water faucet that automatically resets | |
| CN207393966U (en) | A kind of pressure limiting angle valve | |
| CN206580044U (en) | A kind of spout assembly of balsam bottle | |
| CN205938054U (en) | Angle valve | |
| CN206034589U (en) | Flushometer is ridden to two -period form lavatory pan | |
| CN209826471U (en) | Five-function shower faucet | |
| CN204839162U (en) | Manual pressurized -water ware | |
| CN204784840U (en) | Stand alone type herbaceous stacte shower bath | |
| CN204683444U (en) | A kind of energy-efficient integrated Shower screen | |
| CN2148865Y (en) | Pedal self-closing water-saving valve | |
| CN2436738Y (en) | Drop and leakage proof valve for miniature irrigation | |
| CN211924967U (en) | Water faucet with pressure balance function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |