CN104676089A - Foot operated valve - Google Patents
Foot operated valve Download PDFInfo
- Publication number
- CN104676089A CN104676089A CN201410772662.0A CN201410772662A CN104676089A CN 104676089 A CN104676089 A CN 104676089A CN 201410772662 A CN201410772662 A CN 201410772662A CN 104676089 A CN104676089 A CN 104676089A
- Authority
- CN
- China
- Prior art keywords
- hole
- valve
- sat
- valve gap
- rubber pad
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/08—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the foot combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising or lowering seat and cover and/or for swiveling the bowl
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
- E03C1/052—Mechanical devices not being part of the tap, e.g. foot pedals
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
- E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
- E03C1/057—Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/36—Associated working of inlet and outlet valves
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
- E03D5/105—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl touchless, e.g. using sensors
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Details Of Valves (AREA)
Abstract
The invention relates to a device for producing automatically or autonomously controlled sanitary ware, and in particular to a foot operated valve which is used for automatic or autonomous control of water source supply and mechanism switches of the sanitary ware. By the foot operated valve, water source supply and automatic flushing of squatting pans, flush toilets, small bed pans, lavabos and the like as well as automatic or autonomous control of exhaust fans, message transceivers, door screen controllers and the like are achieved by the aid of water and feet instead of electricity and hands. The objectives of guaranteeing toilet air sanitation and bed pan sanitation, saving electricity and water, avoiding hand contact infection, preventing spread of respiratory diseases, handling emergencies, protecting privacy and the like are achieved. The foot operated valve is convenient to use, mount and maintain.
Description
Art
The present invention relates to a kind of for cleaners and polishes automatically or from the comprehensive valve of main control water source and operating mechanism switch.
Background technique
At present, the Effector of known cleaners and polishes, or connecting rod or foot valve or photoelectric sensing, connecting rod means belongs to non-automatic control, can not realize automatically controlling cleaners and polishes, guarantee bedpan health, the contact infection of concurrent green hand; Foot valve valve body height is installed and is needed thicker ground, inconvenience is keeped in repair after installation, as: patent ZL00119267.1 utilizes waterpower to control cleaners and polishes, but, water inlet, osculum, weep hole vertical arrangement, valve body is high, and mounting foundation takes up space greatly, and its structure after mounting stopper cannot be taken out and cannot be keeped in repair; Patent ZL200420055932.8, only have water inlet and osculum, it is only the control valve of switch water, not there is operating mechanism acting function, the large cracky of sealing film sex change, piston does not have filtration and position structure, without chamber lid and circular groove water flow little, valve install after stopper cannot take out and cannot keep in repair; Photoelectric sensing apparatus can control automatically, but relies on battery as power supply, and battery electric quantity is not enough, and timer cannot normally work, and ensures bedpan health or has water in time for washing one's hands, need special messenger to change battery; .
Summary of the invention
In order to overcome the problems referred to above that existing cleaners and polishes Effector exists, the invention provides a kind of Effector of cleaners and polishes, the problems referred to above that the Effector that it well can overcome existing cleaners and polishes exists, and have the effect controlling cleaners and polishes water source concurrently.
The scheme that the present invention solves the employing of its technical problem is: the present invention is by panel (1), valve gap (2), valve gap shrinkage pool (3), fastening screw trip bolt (4), gland cross-drilled hole (5), seal closure (6), contact (7), rubber membrane (8), catch (9), screw (10), flat key (11), packing ring (12), plug sits (13), rubber pad (14), gland (15), rubber pad (16), water outlet inclined hole (17) sat by valve, osculum (18), chamber lid (19), chamber lid cross-drilled hole (20), rubber pad (21), plug sits (22), packing ring (23), screw (24), spring (25), water inlet (26), rubber washer (27), weep hole (28), valve sits (29), draining inclined hole (30) sat by valve, the formations such as rubber pad weep hole (31).
Foot valve is arranged on basin side, to stand during people's basin pin or sit on the position of basin, when people stool or urine or when washing one's hands, the foot valve or be sitting in that pin steps down in basin side is automatically arranged on the foot valve under toilet cushion, foot valve is opened, or the water nozzle water outlet on wash basin is for washing one's hands, or control cistern device.When people stool or urine or after having washed one's hands, people leaves foot valve automatically, or the water nozzle on wash basin is cut off the water, or stops controlling cistern device, and each mechanism of cistern device resets, and the water in cistern device is released to flushing bedpan automatically, and the present invention realizes work object.Foot valve can not be arranged on basin side, and the pin or sit on the position of basin of standing during people's basin, is worked by magnet control with sensor.
The invention has the beneficial effects as follows:
1. can handle sanitary equipment and can control sanitary equipment water source again, for the manufacture of crouching bedpan, flush toilet, bed pan, the first-class sanitary equipment of the fire hose.
2. without hand, with pin, sanitary equipment are controlled automatically, solve the problems such as bathroom ware auto-flushing, ventilating fan recloser, curtain for door or window recloser, guarantee the air hygiene of toilet and bedpan health, water-saving and electricity-saving stop the contact infection of hand, prevent the propagation of breathing problem, improve the quality of the life of people.
3. there is not electricity consumption, automatically control with water, do not need to change battery, there is not the problem that battery electric quantity deficiency causes toilet-closet sanitary to ensure.
4. inlet tube and outlet tube diameter is about 8-12mm, and the switch of water can not produce large fluctuation and water hammer to the hydraulic pressure of each floor; With the pipe of 8-12mm, save tubing, be convenient to install.
5. utilize urban pipe network hydraulic pressure as the automatic control power of sanitary equipment, substituting battery, as the automatic control power of sanitary equipment, both make use of resource and had additionally reduced with the waste of battery and battery the pollution of environment.If there are 300,000 electric induction urinal flushers and electric induction water tap in the whole nation, every device four joints No. 5 batteries.1 year can less with 1,200,000 batteries with the whole nation after this device, and the recycling of minimizing waste battery or waste battery are to the pollution of environment.
6. sanitary equipment water-stop is born by foot valve diameter 10 millimeters of stoppers, adopts spring and the sealing of pipeline hydraulic pressure dual-pressure, solves sanitary equipment leakage problem.
7. valve height about 30 millimeters, mounting foundation requirement is low, convenient installation; Contact is given prominence to ground and is about 4.5mm, does not have discomfort during use, and contact can not be tripped; Contact traverse is about 1.5mm, and caulking gum film work sex change about 1.5 millimeters, not easily breaks; Contact is antifouling by high power seamless sealing, does not have pollution of waterhead hidden danger; Contact has disconnecting prevention structure, can resist mop repeated stock; Valve water outlet adopts end face, spring, water-pressure self-closing twice strong sealing to prevent from leaking, and Sealing generation not easy to wear is leaked; Gland, lid side, chamber all have groove and cross-drilled hole and center hole to link up, and water flow increases, and meet the double requirements handled acting and control water source, and the assembling of convenient valve; Stopper has guiding, filtration, the stable performance of sealing water; Chamber lid can conveniently take out, convenient maintenance.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the present invention is further described.
Fig. 1 is the profile construction schematic diagram of foot valve of the present invention.
In Fig. 1,1. panel, 2. valve gap, 3. valve gap shrinkage pool, 4. fastening screw trip bolt, 5. gland cross-drilled hole, 6. seal closure, 7. contact, 8. rubber membrane, 9. catch, 10. screw, 11. flat keys, 12. packing rings, 13. plugs are sat, 14. rubber pads, 15. glands, 16. rubber pads, water outlet inclined hole sat by 17. valves, 18. osculums, 19. chamber lids, 20 chamber lid cross-drilled holes, 21. rubber pads, 22. plugs are sat, 23. packing rings, 24. screws, 25. springs, 26. water inlets, 27. rubber washers, 28. weep holes, 29. valves are sat, and draining inclined hole sat by 30. valves, 31. rubber pad weep holes.
Embodiment
In FIG, the contact (7) of foot valve is up big and down small umbrella, canopy lower end surface is connected with seal closure (6) upper end, umbrella handle side has flat key (11) corresponding with the groove in the third level hole of valve gap (2), there is a screw umbrella handle lower end surface for mounting screw (10), packing ring (12) rubber pad (14) plug is sat (13) rubber membrane (8) catch (9) and is fixed on contact (7) lower end by screw (10), is arranged on the 3rd of valve gap (2) the, in second hole, seal closure (6) is up big and down small bowl-shape, and upper end coordinates with contact (7) lower end surface, and lower end coordinates with the circular groove of the step outer side surface in valve gap (2) third level hole, the thick about 8mm of valve gap (2), central authorities have three grades of holes from below to up, third level hole is stretched out valve gap (2) panel and is formed a step, a groove is had to coordinate with flat key (11) in hole, step outer side surface has a circular groove for installing seal closure (6) lower end, for fastening screw trip bolt (4), valve gap (2) and valve are sat (29) around uniform 6 screws of step to link together, the left side in the first order hole of valve gap (2), have valve gap pit (3) sit (29) end face with gland cross-drilled hole (5) and valve on the left of valve to sit draining inclined hole (30) corresponding, the first order hole of valve gap (2) coordinates with gland (15) rubber membrane (8), hole, the second level coordinates with catch (9), third level hole coordinates with contact (7) umbrella handle, catch (9) centre is porose matches with the step of the center hole of rubber membrane (8), have a hole in the middle of rubber membrane (8), have step outside hole, rubber membrane (8) external diameter coordinates with the first order hole of valve gap (2), rubber pad (14) sits (13) with plug all to be had corresponding center hole and is combined into piston, there are a hole in gland (15) central authorities, and outer side surface has a circular groove, and groove is linked up by 4-6 gland cross-drilled hole (5) and central hole, and the external diameter of gland (15) is greater than the external diameter in chamber lid (19), rubber pad (16) has and the center hole of the valve gap pit (3) in valve gap (2) left side, gland (15), hole that fastening screw trip bolt (4) is corresponding, there is through hole at lid (19) center, chamber, the through hole court of a feudal ruler is stretched out upper and lower both ends of the surface and is formed step, there is up big and down small ladder lid (19) side, chamber has circular groove, circular groove is communicated with center hole by 4-6 chamber lid cross-drilled hole (20), and the ladder that (19) side is covered in chamber sits (29) first and second grade of hole with valve coordinates, screw (24), packing ring (23), rubber pad (21), plug is sat (22) and is integrally connected composition piston, (22) side sat by plug three grades of steps, large lower minimum in little on it, (22) upper-end surface central authorities sat by plug has a blind hole for dress rubber pad (21), a blind screwhole is separately had for cartridge screw (24) in the middle of blind hole, several grooves uniform on step in plug seat (22) side, middle outer diameter of step is sat (29) third level hole wall and is contacted with valve, plug is sat (22) side and is got out of a predicament or an embarrassing situation for shock mount (25), screw (24) is corresponding with screw (10), about 0.5 millimeter, interval, (29) height about 21mm sat by valve, central authorities have a level Four blind hole from top to bottom, first, second hole covers (19) and matches with chamber, third level hole is sat (22) with plug and is matched, match with spring (25) in fourth stage hole, first order hole right flank has a valve to sit water outlet inclined hole (17), the osculum (18) sitting positive side with valve is communicated with, third level hole is communicated with the water inlet (26) of positive side, valve is sat on the left of (29) end face has a valve to sit draining inclined hole (30), be communicated with positive side discharge hole (28), and it is corresponding with the valve gap pit (3) of valve gap (2), the screw that fastening screw trip bolt (4) are installed in outer uniform 6 confessions corresponding with valve gap (2) of the central hole of (29) sat by valve, sit at valve at the bottom of the hole, the second level of the center hole of (29), put into rubber washer (27), put into successively afterwards spring (25), by screw (24) packing ring (23) rubber pad (21) fill in sit (22) be integrally connected form piston, chamber cover (19), contact (7) loads onto the third level hole that flat key (11) stretches into valve gap (2), packing ring (12) rubber pad (14) plug is sat (13) rubber membrane (8) catch (9) and is fixed on contact (7) lower end by screw (10), loads gland (15) in the first order hole of valve gap (2), rubber pad (16) is placed on valve and sits between (29) and valve gap (2), with 6 fastening screw trip bolts (4) valve sat (29) and valve gap (2) is fixed together, this moment, tip to face distance valve gap (2) panel about 4.5 millimeters of contact (7), water inlet (26) is linked up by joint and intake pipe and running water pipe, osculum (18) is connected with cistern device with water inlet by joint, handle cistern device and control water source, weep hole (28) is connected with waste pipe by joint.
Foot valve is arranged on basin side, to stand during people's basin pin or sit on the position of basin, when foot valve contact (7) is operated, the piston be made up of packing ring (12) rubber pad (14) plug seat (13) is made to be enclosed in the upper end in chamber lid (19), and the piston promoting to be made up of screw (24) packing ring (23) rubber pad (21) plug seat (22) leaves the lower end that (19) are covered in chamber, the water of the running water pipe supply connected by water inlet (26), enter in chamber lid cross-drilled hole (20), water outlet inclined hole (17) is sat to osculum (18) again through valve, cistern device is entered through water inlet water, when pin leaves foot valve contact (7), the piston reset at upper and lower two ends, chamber lid (19), the water for handling acting in water tank is discharged to gland cross-drilled hole (5), valve gap shrinkage pool (3), rubber pad weep hole (31), valve seat draining inclined hole (30), weep hole (28), waste pipe through water inlet, osculum (18), valve seat water outlet inclined hole (17), chamber lid cross-drilled hole (20).
Gland (15) and chamber are covered (19) and be can be made into one, and the part portable that valve gap (2) is corresponding with gland (15) is sat on (29) to valve.
Lid (19) side, chamber has circular groove can not establish up big and down small ladder, (29) first and second grade of hole merging sat by corresponding valve with it, and the osculum (18) that its right flank has valve seat water outlet inclined hole (17) to sit (29) positive side with valve is communicated with.
The foot valve of foot controlled water tap can close weep hole (28).
Station pin or sit on the position of basin, by sensor-use magnetic force remote control operation when foot valve can not be arranged on basin people from side basin.
Claims (1)
1. one kind for cleaners and polishes automatically or from the comprehensive valve of main control water source and operating mechanism switch, it is characterized in that: by panel (1), valve gap (2), valve gap shrinkage pool (3), fastening screw trip bolt (4), gland cross-drilled hole (5), seal closure (6), contact (7), rubber membrane (8), catch (9), screw (10), flat key (11), packing ring (12), plug sits (13), rubber pad (14), gland (15), rubber pad (16), water outlet inclined hole (17) sat by valve, osculum (18), chamber lid (19), chamber lid cross-drilled hole (20), rubber pad (21), plug sits (22), packing ring (23), screw (24), spring (25), water inlet (26), rubber washer (27), weep hole (28), valve sits (29), draining inclined hole (30) sat by valve, the formations such as rubber pad weep hole (31),
Contact (7) is up big and down small umbrella, canopy lower end surface is connected with seal closure (6) upper end, umbrella handle side has flat key (11) corresponding with the groove in the third level hole of valve gap (2), there is a screw umbrella handle lower end surface for mounting screw (10), packing ring (12) rubber pad (14) plug is sat (13) rubber membrane (8) catch (9) and is fixed on contact (7) lower end by screw (10), is arranged on the 3rd of valve gap (2) the, in second hole, seal closure (6) is up big and down small bowl-shape, and upper end coordinates with contact (7) lower end surface, and lower end coordinates with the circular groove of the step outer side surface in valve gap (2) third level hole, the thick about 8mm of valve gap (2), central authorities have three grades of holes from below to up, third level hole is stretched out valve gap (2) panel and is formed a step height about 1 millimeter, a groove is had to coordinate with flat key (11) in hole, step outer side surface has a circular groove for installing seal closure (6) lower end, for fastening screw trip bolt (4), valve gap (2) and valve are sat (29) around uniform 6 screws of step to link together, the left side in the first order hole of valve gap (2), have valve gap pit (3) sit (29) end face with gland cross-drilled hole (5) and valve on the left of valve to sit draining inclined hole (30) corresponding, the first order hole of valve gap (2) coordinates with gland (15) rubber membrane (8), hole, the second level coordinates with catch (9), third level hole coordinates with contact (7) umbrella handle, catch (9) centre is porose matches with the step of the center hole of rubber membrane (8), have a hole in the middle of rubber membrane (8), have step outside hole, rubber membrane (8) external diameter coordinates with the first order hole of valve gap (2), rubber pad (14) sits (13) with plug all to be had corresponding center hole and is combined into piston, there are a hole in gland (15) central authorities, and outer side surface has a circular groove, and groove is linked up by 4-6 gland cross-drilled hole (5) and central hole, and the external diameter of gland (15) is greater than the external diameter in chamber lid (19), rubber pad (16) has and the center hole of the valve gap pit (3) in valve gap (2) left side, gland (15), hole that fastening screw trip bolt (4) is corresponding, there is through hole at lid (19) center, chamber, the through hole court of a feudal ruler is stretched out upper and lower both ends of the surface and is formed step, there is up big and down small ladder lid (19) side, chamber has circular groove, circular groove is communicated with center hole by 4-6 chamber lid cross-drilled hole (20), and the ladder that (19) side is covered in chamber sits (29) first and second grade of hole with valve coordinates, screw (24), packing ring (23), rubber pad (21), plug is sat (22) and is integrally connected composition piston, (22) side sat by plug three grades of steps, large lower minimum in little on it, (22) upper-end surface central authorities sat by plug has a blind hole for dress rubber pad (21), a blind screwhole is separately had for cartridge screw (24) in the middle of blind hole, several grooves uniform on step in plug seat (22) side, middle outer diameter of step is sat (29) third level hole wall and is contacted with valve, plug is sat (22) side and is got out of a predicament or an embarrassing situation for shock mount (25), screw (24) is corresponding with screw (10), about 0.5 millimeter, interval, (29) height about 21mm sat by valve, central authorities have a level Four blind hole from top to bottom, first, second hole covers (19) and matches with chamber, third level hole is sat (22) with plug and is matched, match with spring (25) in fourth stage hole, first, second hole right flank has a valve to sit water outlet inclined hole (17), the osculum (18) sitting (29) positive side with valve is communicated with, (29) positive side is sat in third level hole water inlet (26) with valve is communicated with, valve is sat on the left of (29) end face has a valve to sit draining inclined hole (30), sit (29) positive side discharge hole (28) to be communicated with valve, and it is corresponding with the valve gap pit (3) of valve gap (2), the screw that fastening screw trip bolt (4) are installed in outer uniform 6 confessions corresponding with valve gap (2) of the central hole of (29) sat by valve, sit at valve at the bottom of the hole, the second level of the center hole of (29), put into rubber washer (27), put into successively afterwards spring (25), by screw (24) packing ring (23) rubber pad (21) fill in sit (22) be integrally connected form piston, chamber cover (19), contact (7) loads onto the third level hole that flat key (11) stretches into valve gap (2), packing ring (12) rubber pad (14) plug is sat (13) rubber membrane (8) catch (9) and is fixed on contact (7) lower end by screw (10), loads gland (15) in the first order hole of valve gap (2), rubber pad (16) is placed on valve and sits between (29) and valve gap (2), with 6 fastening screw trip bolts (4) valve sat (29) and valve gap (2) is fixed together, this moment, tip to face distance valve gap (2) panel about 4.5 millimeters of contact (7), water inlet (26) is linked up by joint and intake pipe and running water pipe, osculum (18) is connected with cistern device with water inlet by joint, handle cistern device and control water source, weep hole (28) is connected with waste pipe by joint,
Foot valve is arranged on basin side, to stand during people's basin pin or sit on the position of basin, when contact (7) is operated, the piston be made up of packing ring (12) rubber pad (14) plug seat (13) is made to be enclosed in the upper end in chamber lid (19), and the piston promoting to be made up of screw (24) packing ring (23) rubber pad (21) plug seat (22) leaves the lower end that (19) are covered in chamber, the water of the running water pipe supply connected by water inlet (26), enter in chamber lid cross-drilled hole (20), water outlet inclined hole (17) is sat to osculum (18) again through valve, cistern device is entered through water inlet water, when pin leaves foot valve contact (7), the piston reset at upper and lower two ends, chamber lid (19), the water for doing work in water tank is discharged to gland cross-drilled hole (5), valve gap shrinkage pool (3), rubber pad weep hole (31), valve seat draining inclined hole (30), weep hole (28), waste pipe through water inlet, osculum (18), valve seat water outlet inclined hole (17), chamber lid cross-drilled hole (20),
Gland (15) and chamber are covered (19) and be can be made into one, and the part portable that valve gap (2) is corresponding with gland (15) is sat on (29) to valve;
Lid (19) side, chamber has circular groove can not establish up big and down small ladder, (29) first and second grade of hole merging sat by corresponding valve with it, and the osculum (18) that its right flank has valve seat water outlet inclined hole (17) to sit (29) positive side with valve is communicated with;
The foot valve of foot controlled water tap can close weep hole (28);
Station pin or sit on the position of basin, by sensor-use magnetic force remote control operation when foot valve can not be arranged on basin people from side basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410772662.0A CN104676089B (en) | 2013-11-04 | 2013-11-04 | Foot valve |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410772662.0A CN104676089B (en) | 2013-11-04 | 2013-11-04 | Foot valve |
| CN201310549327.XA CN104234153B (en) | 2013-11-04 | 2013-11-04 | Automatic foot control sanitary ware |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310549327.XA Division CN104234153B (en) | 2013-11-04 | 2013-11-04 | Automatic foot control sanitary ware |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104676089A true CN104676089A (en) | 2015-06-03 |
| CN104676089B CN104676089B (en) | 2017-11-21 |
Family
ID=53311510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410772662.0A Expired - Fee Related CN104676089B (en) | 2013-11-04 | 2013-11-04 | Foot valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676089B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5649686A (en) * | 1996-09-06 | 1997-07-22 | Sloan Valve Company | Flush valve refill head for controlling flow during operating cycle |
| WO2000019135A1 (en) * | 1998-09-29 | 2000-04-06 | Capon, Robert, Henry | Inlet valve for cisterns |
| CN201339757Y (en) * | 2008-12-23 | 2009-11-04 | 洪顺良 | Treadle type water-saving and sanitary flushing control valve |
| CN101892696A (en) * | 2010-08-10 | 2010-11-24 | 李飞宇 | Flushing mechanism |
-
2013
- 2013-11-04 CN CN201410772662.0A patent/CN104676089B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5649686A (en) * | 1996-09-06 | 1997-07-22 | Sloan Valve Company | Flush valve refill head for controlling flow during operating cycle |
| WO2000019135A1 (en) * | 1998-09-29 | 2000-04-06 | Capon, Robert, Henry | Inlet valve for cisterns |
| CN201339757Y (en) * | 2008-12-23 | 2009-11-04 | 洪顺良 | Treadle type water-saving and sanitary flushing control valve |
| CN101892696A (en) * | 2010-08-10 | 2010-11-24 | 李飞宇 | Flushing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104676089B (en) | 2017-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102864830A (en) | Water-saving, uneasily blocked and automatic high pressure flush closet | |
| CN202850169U (en) | Turnover type toilet seat and integral type sanitary appliance | |
| CN104264756A (en) | Water saving type automatic toilet with combined piston and design scheme | |
| CN209854859U (en) | Multipurpose toilet system | |
| CN208748778U (en) | A kind of top water tank formula closet mounting structure | |
| CN203546857U (en) | Air-pressure flushing channel of water-saving closestool | |
| CN104676089A (en) | Foot operated valve | |
| CN201305885Y (en) | Vacuum drainage system of washrooms in underground buildings | |
| CN104343173A (en) | Water-saving and automatic toilet stool with piston provided with impellers, and design scheme | |
| CN210421299U (en) | Automatic water saving fixtures in public health room of waste water cyclic utilization | |
| CN201187074Y (en) | Public dormitory waste water utilization system | |
| CN104234153B (en) | Automatic foot control sanitary ware | |
| CN207567855U (en) | A kind of integrated buried type water supply pumping plant | |
| CN203307910U (en) | Flush toilet deodorization device | |
| CN105839695A (en) | Secondary utilization system for hand washing water from mobile toilets | |
| CN204551648U (en) | Pan pipeline by-pass valve control and closet packed-piston, piston seal plate | |
| CN204849967U (en) | Stool pot pipeline valve gate and stool pot piston | |
| CN103669542A (en) | Horizontal closestool system | |
| CN214245976U (en) | Deodorizing device for toilet | |
| JP3234640U (en) | Unisex urinal structure | |
| CN205000436U (en) | Novel toilet bowl is prevented blockking up in water conservation | |
| CN212153597U (en) | Novel water-saving toilet flushing system | |
| CN202627150U (en) | Water-saving type toilet | |
| CN210562494U (en) | Male urinal | |
| CN205591301U (en) | Toilet water saving device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20191104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |