CN202787439U - Full-sealed type energy-saving small toilet stool flushing device - Google Patents
Full-sealed type energy-saving small toilet stool flushing device Download PDFInfo
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- CN202787439U CN202787439U CN 201220459138 CN201220459138U CN202787439U CN 202787439 U CN202787439 U CN 202787439U CN 201220459138 CN201220459138 CN 201220459138 CN 201220459138 U CN201220459138 U CN 201220459138U CN 202787439 U CN202787439 U CN 202787439U
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Abstract
The utility model relates to an architectural sanitary apparatus, and in particular relates to a full-sealed type energy-saving small toilet stool flushing device, comprising a water tank, wherein a water feeding pipe, a water discharging pipe and a switch valve are arranged on the water tank; the full-sealed type energy-saving small toilet stool flushing device is characterized in that the water tank is in a full-sealed structure; a check valve is arranged in the water feeding pipe; an exhaust valve is arranged on a nozzle in the exhaust pipe; the exhaust valve is in a piston cylinder type structure; the switch valve is a magnetic pushing type structural valve; a pressure relief pipe 1 is communicated between a water feeding path of the switch valve and a water storage cavity of the exhaust valve; and a pressure relief pipe 2 is communicated between a water discharging path of the switch valve and the water discharging pipe. The full-sealed type energy-saving small toilet stool flushing device is compact in structure, reliable in service life, small in volume of water tank, strong in flushing force, low in water consumption, saving in water source and suitable for supporting the use of various toilets.
Description
Technical field
The utility model relates to the building bathing device, especially a kind of all-sealed energy-saving small-sized toilet flusher.
Background technology
The common closet flushing device of existing market is comprised of two series products: a kind of is the mechanical type Delayed self-closing flushing valve, product directly utilizes pipe network water pressure that closet is washed, this series products is because the managed net influence of hydraulic pressure of flushing dynamics is larger, its flushing performance and reliability all is affected, and its application life is shorter.Another kind is the water tank type toilet bowl flush device, adopt the gravity backwashing manner of water tank retaining method not to be subjected to pipe network influence of hydraulic pressure flushing stable performance, but this product structure is numerous and diverse, fragile, reservoir capacity is 6 liters, water tank takes up room larger, impulse force is limited, and water supply volume is large, wastes energy.
Summary of the invention
It is large that the purpose of this utility model will solve existing water tank type toilet flusher water tank volume exactly, the flushing dynamics a little less than, water supply volume is large, and poor work stability, complex structure, rapid wear changes, the problems such as application life is short provide a kind of all-sealed energy-saving small-sized toilet flusher.
Concrete scheme of the present utility model is: all-sealed energy-saving small-sized toilet flusher, has water tank, at water tank water inlet pipe is housed, gutter and switch valve, it is characterized in that: described water tank is all-sealed structure, one way valve is housed in water inlet pipe, and the place is equipped with draining valve at the gutter inner spout; This draining valve has a hydraulic cylinder type valve body, the bottom of valve body is that outfall is docked with gutter, have drain hole on the lower sides of valve body, outfall place at valve body is equipped with back-up ring, spool is housed in valve body, the sealing valve block is equipped with in the lower end of spool, the sealing valve block cooperates the pass valve or opens draining valve with back-up ring, the top of spool is piston structure, the end face of piston and valve interior wall consist of water storage cavity, and between piston-top surface and valve body, back-moving spring is housed, also have the damping hole that is communicated with water storage cavity and drain hole on the piston; Described switch valve, include valve seat and valve gap, valve seat bottom offer into, water outlet, shift knob is housed on the valve gap, valve gap is connected by spool with valve seat, spool is a tubular construction, be provided with dividing plate or back-up ring in the spool, spool is divided into inside and outside two chambeies, inner sliding sleeve is housed in the inner chamber, passive magnetic patch or iron block are housed in the inner sliding sleeve, seal plug is equipped with in the outer end of inner sliding sleeve, seal plug is arranged over against inlet channel or water outlet, realize partition or the conducting of inlet channel and water outlet, outer sliding sleeve is housed in exocoel, initiatively magnetic patch or iron block are housed in the outer sliding sleeve, and interior, return spring is housed respectively between outer sliding sleeve and dividing plate or the back-up ring, and described outer sliding sleeve also is connected with the shift knob formation; Between the water storage cavity of the inlet channel of switch valve and draining valve, one of relief tube is housed and is communicated with, between the water outlet of switch valve and gutter, two of relief tube is housed and is communicated with.
In the utility model, for making the spool in the draining valve stable, the spool of described draining valve is provided with guide ring, has through hole on the guide ring, drain hole is consisted of with damping hole be communicated with.
For preventing damping hole fouling obstruction, be provided with an anti-pin that becomes silted up over against damping hole in the draining valve described in the utility model.
Be to improve sealing effectiveness, described in the utility model in the draining valve, at the periphery of valve core piston y-type seal ring is housed.
And between the back-up ring at described valve body outfall place and the gutter O RunddichtringO is housed.
Sealing valve block described in the utility model in the draining valve is to consist of fixed installation by nut and spool.
The valve seat of switch valve described in the utility model is to be positioned at tank inner wall, and valve gap is the outer wall that is positioned at water tank.
In the switch valve, valve seat and valve gap are threaded with spool to fill and are integrated, and between valve seat and valve gap sealing ring are housed described in the utility model.
The volume of water tank described in the utility model is the 3-4 liter.
Described in the utility model in the switch valve, having what install in the sliding sleeve in the inside and outside sliding sleeve at least is magnetic patch.
Operating principle of the present utility model is: the utility model adopts the hermetically sealed mode of water tank, and Totally-enclosed water tank can prevent pressure leakages, and the one way valve of water inlet pipe setting-in is existing to the water tank pressurize, has again anti-siphon function.The tank switch valve adopts and touches pressing magnetic attraction valve-opening mechanism, and initiatively the magnet attraction switch valve is interior by moving magnet or iron block opening water discharge valve.That release button, return spring separate is main, passive magnetic patch or iron block, then inner sliding sleeve when separating by return spring closing switch valve.When draining valve is opened at switch valve, water in the water storage cavity is discharged pressure release from relief tube, the spool in the draining valve then, move upward, open valve, the water in the water tank is discharged rapidly from gutter by the drain hole on the draining valve, level pressure during draining in water tank, also have the webmaster hydraulic pressure in the water inlet pipe, so flushing pressure is large, developing result is good and fast.Behind the switch valve valve-closing, then the water in the water tank slowly enters water storage cavity by drain hole, damping hole, at the descending draining valve of closing under the acting in conjunction of back-moving spring and after pushing away spool time-delay certain hour.
The utility model adopts Totally-enclosed water tank form utilization pipe to press energy storage that water tank retaining volume is dwindled greatly, and product structure is advantages of simple more.Because casing carries out water-filling by the pipe pressure to seal case when retaining, simultaneously air in the casing is compressed, instantaneous outflow when the water during draining in the water tank will improve unlatching because of the pressure in the casing, the powerful minimizing flushing dose of flushing dynamics demand, water discharging valve water inlet pipe before closing can constantly carry out the draining water-filling to water tank, water tank retaining volume is further dwindled, and real space takies less.Wash stable and reliable for performancely, the water tank retaining is 3 liters, and actual draining can reach 4 liters.The utility model for conventional toilet bowl flushing water tank water saving obviously has significant economic benefit and social benefit.
The utility model mainly is to the retaining of sealing radiator constant voltage, replenished the deficiency of water inlet pipe flushing flow rate during draining by cistern water-discharging, the method that increases instantaneous delivery is carried out strong flushing to closet, the utility model structure is unique, easy to operate, lightly, powerful, the water province of flushing ability, dependable performance, long service life.
Description of drawings
Fig. 1 is general structure schematic diagram of the present utility model.
Among the figure: the 1-water inlet pipe, the 2-one way valve, the 3-water tank, the 4-switch valve, 5-is magnetic patch initiatively, the 6-shift knob, the 7-outer sliding sleeve, the 8-return spring, the 9-valve gap, the 10-return spring, the passive magnetic patch of 11-, the 12-water outlet, the 13-seal plug, the 14-valve seat,
The 15-inlet channel, 16-inner sliding sleeve, 17-sealing ring, 18-spool, 19,20-relief tube, the anti-pin that becomes silted up of 21-, 22-back-moving spring, 23-damping hole, the 24-guide ring, 25-through hole, 26-spool, 27-gutter, the 28-nut, 29-seals valve block, 30-O RunddichtringO, 31-back-up ring, the 32-drain hole, 33-Y RunddichtringO, 34-valve body, 35-piston, the 36-water storage cavity, 37-draining valve, 38-dividing plate.
The specific embodiment
Referring to Fig. 1, the utlity model has water tank 3, at water tank 3 water inlet pipe 1 is housed, gutter 27 and switch valve 4, it is characterized in that: described water tank 3 is all-sealed structure, one way valve 2(is housed in water inlet pipe 1 selects the wafer type one way valve), 27 inner spout places are equipped with draining valve 37 at gutter; This draining valve 37 has a hydraulic cylinder type valve body 34, the bottom of valve body 34 is that outfall 32 is docked with gutter 27, have drain hole 32 on the lower sides of valve body 34, outfall 32 places at valve body 34 are equipped with back-up ring 31, spool 26 is housed in valve body 34, sealing valve block 29 is equipped with in the lower end of spool 26, sealing valve block 29 cooperates the pass valve or opens draining valve 37 with back-up ring 31, the top of spool 26 is piston 35 structures, the end face of piston 35 and valve body 34 inwalls consist of water storage cavity 36, and between piston 35 end faces and valve body 34, back-moving spring 22 is housed, also have the damping hole 23 that is communicated with water storage cavity 36 and drain hole 32 on the piston 35; Described switch valve 4, include valve seat 14 and valve gap 9, valve seat 14 bottoms offer inlet channel 15, water outlet 12, shift knob 6 is housed on the valve gap, valve gap 9 is connected by spool 18 with valve seat 14, spool 18 is a tubular construction, be provided with dividing plate 38(or back-up ring in the spool 18), spool 18 is divided into inside and outside two chambeies, inner sliding sleeve 16 is housed in the inner chamber, passive magnetic patch 11(or iron block are housed) in the inner sliding sleeve 16, seal plug 13 is equipped with in the outer end of inner sliding sleeve 16, seal plug 13 is arranged over against inlet channel 15 or water outlet 12, realize partition or the conducting of inlet channel 15 and water outlet 12, outer sliding sleeve 7 is housed in exocoel, initiatively magnetic patch 5(or iron block are housed in the outer sliding sleeve 7), and interior, outer sliding sleeve 16 and 7 and dividing plate 38(or back-up ring) between return spring 10 and 8 are housed respectively, described outer sliding sleeve 7 also consists of with shift knob 6 and is connected; Between the water storage cavity 36 of the inlet channel 15 of switch valve 4 and draining valve 37, relief tube 19 is housed and is communicated with, between the water outlet 12 of switch valve and gutter 27, relief tube 20 is housed and is communicated with.
In the present embodiment, the spool 26 of described draining valve 37 is provided with guide ring 24, has through hole 25 on the guide ring, drain hole 32 is consisted of with damping hole 23 be communicated with.
In the present embodiment, be provided with an anti-pin 21 that becomes silted up over against damping hole 23 in the described draining valve 37.
In the present embodiment, in the described draining valve 37, at the periphery of spool 26 pistons 35 y-type seal ring 33 is housed.
In the present embodiment, between the back-up ring 31 at described valve body 34 outfall 32 places and the gutter 2 O RunddichtringO 30 is housed.
In the present embodiment, sealing valve block 29 is to consist of fixed installation by nut 28 and spool 26 in the described draining valve 37.
In the present embodiment, the valve seat 14 of described switch valve 4 is the inwalls that are positioned at water tank 3, and valve gap 9 is the outer walls that are positioned at water tank 3.
In the present embodiment, in the described switch valve 4, valve seat 14 and valve gap 9 are threaded with spool 18 to fill and are integrated, and between valve seat 14 and valve gap sealing ring 17 are housed.
In the present embodiment, the volume of described water tank 3 is the 3-4 liter, is specially 3 liters.
In the present embodiment, in the described switch valve 4, having what install in the sliding sleeve in the inside and outside sliding sleeve 16 and 7 at least is magnetic patch.
Claims (10)
1. all-sealed energy-saving small-sized toilet flusher has water tank, at water tank water inlet pipe is housed, gutter and switch valve, it is characterized in that: described water tank is all-sealed structure, and one way valve is housed in water inlet pipe, and the place is equipped with draining valve at the gutter inner spout; This draining valve has a hydraulic cylinder type valve body, the bottom of valve body is that outfall is docked with gutter, have drain hole on the lower sides of valve body, outfall place at valve body is equipped with back-up ring, spool is housed in valve body, the sealing valve block is equipped with in the lower end of spool, the sealing valve block cooperates the pass valve or opens draining valve with back-up ring, the top of spool is piston structure, the end face of piston and valve interior wall consist of water storage cavity, and between piston-top surface and valve body, back-moving spring is housed, also have the damping hole that is communicated with water storage cavity and drain hole on the piston; Described switch valve, include valve seat and valve gap, valve seat bottom offer into, water outlet, shift knob is housed on the valve gap, valve gap is connected by spool with valve seat, spool is a tubular construction, be provided with dividing plate or back-up ring in the spool, spool is divided into inside and outside two chambeies, inner sliding sleeve is housed in the inner chamber, passive magnetic patch or iron block are housed in the inner sliding sleeve, seal plug is equipped with in the outer end of inner sliding sleeve, seal plug is arranged over against inlet channel or water outlet, realize partition or the conducting of inlet channel and water outlet, outer sliding sleeve is housed in exocoel, initiatively magnetic patch or iron block are housed in the outer sliding sleeve, and interior, return spring is housed respectively between outer sliding sleeve and dividing plate or the back-up ring, and described outer sliding sleeve also is connected with the shift knob formation; Between the water storage cavity of the inlet channel of switch valve and draining valve, one of relief tube is housed and is communicated with, between the water outlet of switch valve and gutter, two of relief tube is housed and is communicated with.
2. all-sealed energy-saving small-sized toilet flusher according to claim 1, it is characterized in that: the spool of described draining valve is provided with guide ring, has through hole on the guide ring, drain hole is consisted of with damping hole be communicated with.
3. described all-sealed energy-saving small-sized toilet flusher according to claim 1 is characterized in that: be provided with an anti-pin that becomes silted up over against damping hole in the described draining valve.
4.. according to claim 1 or 2 described all-sealed energy-saving small-sized toilet flushers, it is characterized in that: in the described draining valve, at the periphery of valve core piston y-type seal ring is housed.
5.. all-sealed energy-saving small-sized toilet flusher according to claim 1 is characterized in that: between the back-up ring at described valve body outfall place and the gutter O RunddichtringO is housed.
6. all-sealed energy-saving small-sized toilet flusher according to claim 1 is characterized in that: the sealing valve block is to consist of with spool by nut to fixedly mount in the described draining valve.
7. all-sealed energy-saving small-sized toilet flusher according to claim 1, it is characterized in that: the valve seat of described switch valve is to be positioned at tank inner wall, valve gap is the outer wall that is positioned at water tank.
8. all-sealed energy-saving small-sized toilet flusher according to claim 1 is characterized in that: in the described switch valve, valve seat and the valve gap dress that is threaded with spool is integrated, and between valve seat and valve gap sealing ring is housed.
9. all-sealed energy-saving small-sized toilet flusher according to claim 1, it is characterized in that: the volume of described water tank is the 3-4 liter.
10. all-sealed energy-saving small-sized toilet flusher according to claim 1 is characterized in that: in the described switch valve, having what install in the sliding sleeve in the inside and outside sliding sleeve at least is magnetic patch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220459138 CN202787439U (en) | 2012-09-11 | 2012-09-11 | Full-sealed type energy-saving small toilet stool flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220459138 CN202787439U (en) | 2012-09-11 | 2012-09-11 | Full-sealed type energy-saving small toilet stool flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202787439U true CN202787439U (en) | 2013-03-13 |
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ID=47814721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220459138 Expired - Fee Related CN202787439U (en) | 2012-09-11 | 2012-09-11 | Full-sealed type energy-saving small toilet stool flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202787439U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294897A (en) * | 2013-07-16 | 2015-01-21 | 李飞宇 | Opening device controlling lifting with water pressure and flushing device |
| CN104314151A (en) * | 2012-09-11 | 2015-01-28 | 黄石市海成节能科技开发有限公司 | Full-sealed energy-saving type small toilet bowl water flushing device |
| CN111527270A (en) * | 2017-12-28 | 2020-08-11 | 骊住国际有限公司 | Cylinder-piston unit |
-
2012
- 2012-09-11 CN CN 201220459138 patent/CN202787439U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314151A (en) * | 2012-09-11 | 2015-01-28 | 黄石市海成节能科技开发有限公司 | Full-sealed energy-saving type small toilet bowl water flushing device |
| CN104294897A (en) * | 2013-07-16 | 2015-01-21 | 李飞宇 | Opening device controlling lifting with water pressure and flushing device |
| CN111527270A (en) * | 2017-12-28 | 2020-08-11 | 骊住国际有限公司 | Cylinder-piston unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN HUICAI INDUSTRY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: HUANGSHI CITY HAICHENG ENERGY-SAVING TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20130807 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 435000 HUANGSHI, HUBEI PROVINCE TO: 350000 FUZHOU, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130807 Address after: Yue Feng Zhen Lianjiang Bei Lu, Jinan District, Fuzhou City, Fujian province 350000 No. 293 floor 5 No. 516 Patentee after: Fujian Huicai Industrial Development Co., Ltd. Address before: Huangshi City, Hubei province 435000 Tuanchengshan Development Zone Hangzhou West Lake magnetic technology innovation service center building five floor A Patentee before: Huangshi City Haicheng Energy-saving Technology Development Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN LANJING ENVIRONMENTAL PROTECTION TECHNOLOGY Free format text: FORMER OWNER: FUJIAN HUICAI INDUSTRY DEVELOPMENT CO., LTD. Effective date: 20131122 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131122 Address after: 350000, Fuzhou Minhou economic and Technological Development Zone (phase two), Fujian Guang Zheng Group Co., Ltd. hardware workshop two floor, plant, Fujian Patentee after: FUJIAN LEGREEN ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Address before: Yue Feng Zhen Lianjiang Bei Lu, Jinan District, Fuzhou City, Fujian province 350000 No. 293 floor 5 No. 516 Patentee before: Fujian Huicai Industrial Development Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20160911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |