CN201915471U - Direct drainage type water-saving toilet drain valve - Google Patents
Direct drainage type water-saving toilet drain valve Download PDFInfo
- Publication number
- CN201915471U CN201915471U CN2010206860085U CN201020686008U CN201915471U CN 201915471 U CN201915471 U CN 201915471U CN 2010206860085 U CN2010206860085 U CN 2010206860085U CN 201020686008 U CN201020686008 U CN 201020686008U CN 201915471 U CN201915471 U CN 201915471U
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- water
- assembly
- toilet
- pendulum
- base
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Abstract
The utility model discloses a direct drainage type water-saving toilet drain valve, which is characterized in that: a base is arranged at an opening of the bottom of a water tank, and a valve body and a lower seat are arranged above the opening of the bottom of the water tank; an accommodating cavity is formed between the valve body and the lower seat, and a water seal assembly is arranged between the lower seat and the base corresponding to a water outlet of the base; a control end of a spanner assembly is arranged on the water tank, and a driving end of the spanner assembly extends into the accommodating cavity and is in transmission with a drag hook; the drag hook is pivoted on the lower seat and is connected with the upper end of a pull rod, and a floating barrel assembly and a swing hook are positioned in the accommodating cavity; the middle of the swing hook is pivoted on the lower seat, one end of the swing hook is pivoted with a floating rod, and the other end of the swing hook is a scaffold; the middle section of the pull rod is formed at a supporting table which is matched with the scaffold to delay time when water is drained, and the lower end of the pull rod is provided with a telescopic rubber gasket for blocking an opening of the water seal assembly in a water stop state and for blocking an opening of the lower seat in a drain state; and a piston ball assembly is connected with the lower end of the pull rod. The drain valve is matched with a toilet to generate a water seal to play a role of odor and water leakage prevention, is easy to clean and is not easy to block.
Description
Technical field
The utility model relates to a kind of direct-discharging water-saving type closestool draining valve.
Background technology
In the prior art, the big row's of draining valve of toilet discharge capacity will reach 6L basically, the discharge capacity of float will reach 3L basically, do not meet the theory of energy-saving and emission-reduction, the deodorization that also has existing toilet is that the water seal by U type gutter realizes, this U type gutter stops up easily, influences the normal use of toilet.
At the disappearance that existing toilet discharge structure exists, the inventor develops a kind of brand-new direct-discharging water-saving type closestool draining valve, and this case produces thus.
The utility model content
The purpose of this utility model provides a kind of direct-discharging water-saving type closestool draining valve, and the draining discharge capacity is maintained between 2.3L～3L, can rinse toilet, and cooperate the generation water seal with toilet, play deodorization, anti-effect of leaking, and be easy to cleaning, not susceptible to plugging advantage.
In order to achieve the above object, the technical solution of the utility model is:
A kind of direct-discharging water-saving type closestool draining valve comprises that base, valve body, following, wrench assembly, pull hook, pendulum collude, keg float assembly, pull bar, water shutoff assembly and piston ball component; Base is installed in the water tank bottom opening part of toilet; Valve body and following are installed in above the water tank bottom opening of toilet, form containing cavity between valve body and following; The corresponding base delivery port of water shutoff assembly is installed in down between seat and the base, and is fastened by retainer plate; The control end of wrench assembly is installed on the water tank of toilet, and the driving end of wrench assembly stretches in the containing cavity and connects and is transmitted in pull hook; Pull hook is articulated in down on the seat, and pull hook is connected with the upper end of pull bar; Keg float assembly and pendulum collude and are arranged in containing cavity, and the pendulum centre of colluding is articulated in down that seat is gone up, a side and fly rod pivot joint and the other end be for setting up the stage; When being formed on draining, the stage casing of pull bar cooperates the brace table of realizing delay function, the lower end of pull bar to be equipped with to block the perforate of water shutoff assembly and block the flexible rubber cushion of following perforate in hull-borne with setting up the stage at the sealing state; The piston ball component is connected the lower end of pull bar, blocks the toilet sewage draining exit and opens the toilet sewage draining exit in hull-borne at the sealing state.
Described piston ball component is made up of piston urceolus, piston inner core and silica-gel sphere, the piston inner core is sleeved in the piston urceolus, silica-gel sphere is fixed on the lower end of piston inner core, and piston urceolus top has the adjusting rod that is connected with the pull bar lower end, and adjusting rod is assembled in the jaw inside of pull bar.
Described toilet sewage draining exit is also installed a seal ring.
The lower end of described pull bar forms jaw, and an adjusting nut is installed on the jaw, cooperates with the adjusting rod of piston urceolus, can up-down adjustment piston ball component.
Described water shutoff assembly is made up of water shutoff keg float, water shutoff sleeve and water sealing slice, the water shutoff keg float is nested with the water shutoff sleeve is in the same place, the perforate of middle formation bowl-type, the corresponding base delivery port of water sealing slice is assembled in the outside of water shutoff sleeve, and water sealing slice is sealed the delivery port of base and opened the delivery port of base in hull-borne at the sealing state.
Upwards arch upward and form protruding chamber in the described center of going to the bottom, and formation pivot seat colludes pivot joint for pendulum.
One keg float is installed on the described fly rod, and the side that pendulum colludes is articulated on the fly rod.
Described pull hook is articulated in down on the seat, and torsion spring is installed on the pivot, and the two ends of torsion spring are against respectively on pull hook and following.
Described wrench assembly comprises that box body, spanner, pendulum collude, steel wire, sleeve pipe and spiral shell head, pendulum colludes and is installed in the box body, box body is installed on the tank inner wall by the spiral shell head, spanner is positioned on the tank outer wall, the power transmission shaft of spanner stretches into and puts in the box body to link with pendulum outside water tank and connects, mounting sleeve between box body and the valve body, steel wire intert in sleeve pipe and stretch out from sleeve pipe at two ends, and an end of steel wire is connected that pendulum colludes, the other end is connected on the pull hook.
The top of described base forms installs fence for the valve body installation, the base delivery port forms the protruding wall of water shutoff, the below of base delivery port forms the boom hurdle, the card pipe is installed in the middle of the protruding wall of water shutoff, form water space between card pipe and the protruding wall of water shutoff, sealing mat is installed in the bottom of card pipe between position that is lower than the toilet water inlet and toilet.
After adopting such scheme, the utility model use principle is:
When sealing, wrench assembly does not have the external force effect, and pull hook is sagging under the torsion spring effect, pull bar also under action of gravity to the whereabouts, pull bar drives flexible rubber cushion and blocks the perforate of water shutoff assembly downwards and prevent to leak herein; At this moment, the delivery port of base is sealed in the effect of being stressed of water shutoff assembly, and the water of water tank can't be discharged, and realizes sealing; Simultaneously, the sewage draining exit of piston ball component gravitate shutoff toilet is realized traditional water seal resistance, the deodorization leakproof.
When desiring draining, by the rotation of wrench assembly control pull hook, pull bar is upwards carried, the flexible rubber cushion of pull bar drive is upwards blocked down the perforate of seat and is prevented to leak herein, and pull bar also drives the sewage draining exit that the piston ball component upwardly opens toilet, at this moment, the water shutoff assembly does not have base is opened in delivery port from the pressure effect to come-up, the water of water tank flows out thus, flows in the toilet through the toilet water inlet and washes away, again by the sewage draining exit blowdown.
In drainage procedure, to carry on the pull bar and brace table is ridden over be positioned at above the setting up the stage that pendulum colludes, pendulum colludes the support that made by the keg float buoyancy to set up the stage to keep to brace table, and the time-delay pull bar falls, and guarantees displacement; Down drop when keg float buoyancy diminishes, drive pendulum and collude rotation, set up the stage this moment and remove support to brace table thereupon rotating, this moment, pull bar fell, and the water shutoff assembly is sealing under pressure, piston ball component shutoff sewage draining exit, and draining valve comes back to the sealing state.
The utility model cooperates the perforate of water shutoff assembly and following perforate realization water shutoff effect in use by pull bar and flexible rubber cushion, prevents to leak, and is cooperated with toilet by the piston ball component and realizes traditional water seal resistance, plays deodorization, anti-effect of leaking.
Below in conjunction with drawings and Examples the utility model is described in further details.
Description of drawings
Fig. 1 is an explosive view of the present utility model;
Fig. 2 is an assembling schematic diagram of the present utility model;
Fig. 3 is the sealing state diagram that the utility model applies to toilet;
Fig. 4 is sealing state diagram of the present utility model;
Fig. 5 is the partial enlarged drawing of Fig. 4;
Fig. 6 is the partial enlarged drawing of Fig. 5;
Fig. 7 is the hull-borne figure that the utility model applies to toilet;
Fig. 8 is hull-borne figure of the present utility model;
Fig. 9 is the partial enlarged drawing of Fig. 8;
Label declaration
Set bolt 16 sealing mats 17 go out water space 18
Valve body 2
Following seat 3 protruding chambeies 31 pivot seats 32
Wrench assembly 4 box bodys 41 spanners 42
Pendulum colludes 43 steel wires, 44 sleeve pipes 45
Pull hook 5 torsion springs 51
Pendulum colludes 6 and sets up the stage 61
Keg float assembly 7 fly rods 71 keg floats 72
Jaw 83 adjusting nuts 84
Piston ball component 10 piston urceolus 101 piston inner cores 102
Silica-gel sphere 103 adjusting rods 104 seal rings 105.
The specific embodiment
As depicted in figs. 1 and 2, a kind of direct-discharging water-saving type closestool draining valve of the present utility model comprises that base 1, valve body 2, following 3, wrench assembly 4, pull hook 5, pendulum collude 6, keg float assembly 7, pull bar 8, water shutoff assembly 9 and piston ball component 10.
Following seat 3 is sleeved on valve body 2 the insides, water shutoff assembly 9 corresponding base 1 delivery ports be installed in down 3 and base 1 between, fasten by retainer plate 95, retainer plate 95 is fixed on the lower end of valve body, forms containing cavity between valve body 2 and following 3.This embodiment is installed in valve body 2 the insides earlier with following 3 and water shutoff assembly 9, makes things convenient for draining valve to be installed in and installs on the fence 11.
The control end of wrench assembly 4 is installed on the water tank of toilet, and the driving end of wrench assembly 4 stretches in the containing cavity and connects and is transmitted in pull hook 5.Among this embodiment, wrench assembly 4 comprises box body 41, spanner 42, pendulum colludes 43, steel wire 44, sleeve pipe 45 and spiral shell head 46, pendulum colludes 43 and is installed in the box body 41, box body 41 is installed on the tank inner wall by spiral shell head 46, spanner 42 is positioned on the tank outer wall, the power transmission shaft of spanner 42 stretches into outside water tank and puts in and colludes 43 with pendulum the box body 41 and be connected, mounting sleeve 45 between box body 41 and the valve body 2, steel wire 44 interts in sleeve pipe 45 and stretch out from sleeve pipe 45 at two ends, one end of steel wire 44 is connected pendulum and colludes on 43, the other end is connected on the pull hook 5, and rotary spanner 42 drives pendulum and colludes 43 rotations, lift steel wire 44, thereby control pull hook 5 is carried upwards.Wrench assembly 4 also can be button combination or other structure, as long as can control pull hook 5.
Pull hook 5 is articulated in the containing cavity, and pull hook 5 is connected with the upper end of pull bar 8.This embodiment is articulated in down pull hook 5 on the seat 3, and torsion spring 51 is installed on its pivot, and the two ends of torsion spring 51 are against respectively on pull hook 5 and the pivot seat 32.
When being formed on draining, the stage casing of pull bar 8 colludes 6 set up the stage and 61 cooperates the brace tables 81 of realizing that function is controlled with pendulum, the lower end of pull bar 8 is equipped with flexible rubber cushion 82, the bowl-type perforate 94(that this flexible rubber cushion 82 is blocked water shutoff assembly 9 at the sealing state sees Fig. 3, Fig. 4, Fig. 5), and block hole within following 3 (seeing Fig. 7, Fig. 8, Fig. 9) in hull-borne; Assembling for convenience, the lower end of pull bar 8 forms jaw 83, and an adjusting nut 84 is installed on the jaw 83.
Piston ball component 10 is connected the lower end of pull bar 8, blocks toilet sewage draining exit (seeing Fig. 3 and Fig. 4) and opens toilet sewage draining exit (seeing Fig. 7 and Fig. 8) in hull-borne at the sealing state.Among this embodiment, piston ball component 10 is made up of piston urceolus 101, piston inner core 102 and silica-gel sphere 103, piston inner core 102 is sleeved in the piston urceolus 101, silica-gel sphere 103 is fixed on the lower end of piston inner core 102, piston urceolus 101 tops have the adjusting rod 104 that is connected with pull bar 8 lower ends, be assembled in jaw 83 inside of pull bar 8, can up-down adjustment piston ball component 10 by adjusting nut 84, guarantee that by regulating the position of adjusting rod 104 in pull bar 8 piston ball component 10 blocks the toilet sewage draining exit at the sealing state.In order to make plugging effect better, the toilet sewage draining exit is also installed a seal ring 105.
The actual use of the utility model is extremely shown in Figure 9 as Fig. 3:
When sealing, wrench assembly 4 no external force effects, pull hook 5 is sagging under torsion spring 51 effect, pull bar 8 also under action of gravity to the whereabouts, pull bar 8 drives flexible rubber cushion 82 and blocks the bowl-type perforate 94 of water shutoff assembly 9 downwards and prevent to leak herein; At this moment, water shutoff assembly 9 effect of being stressed is pressed on the protruding wall 12 of water shutoff (seeing Fig. 5 and Fig. 6) water sealing slice 93, thereby seals the delivery port of base 1, and the water of water tank can't be discharged, and realizes sealing; Simultaneously, piston ball component 10 gravitates make the sewage draining exit of silica-gel sphere 103 shutoff toilets, realize traditional water seal resistance, the deodorization leakproof.
When desiring draining, by 5 rotations of wrench assembly 4 control pull hooks, pull bar 8 is upwards carried, pull bar 8 drives flexible rubber cushion 82 and upwards tightly suppresses down the protruding wall 33 of waterproof of seat 3 and prevent down that the place, hole leaks within the seat 3, pull bar 8 also drives the sewage draining exit that piston ball component 9 upwards makes silica-gel sphere 103 unlatching toilets, at this moment, the 9 no pressure effects of water shutoff assembly are to come-up, water sealing slice 93 leaves the protruding wall 12(of water shutoff and sees Fig. 9), thereby open the delivery port of base 1, the water of water tank flows out thus, flows in the toilet through the toilet water inlet and washes away, again by the sewage draining exit blowdown.
In drainage procedure, to carry on the pull bar 8 and brace table 81 is ridden over be positioned at pendulum to collude 6 set up the stage above 61, pendulum colludes 6 and made by 7 buoyancys of keg float assembly to set up the stage 61 supports that keep brace table 81, and time-delay pull bar 8 falls, and guarantees displacement; Down drop when keg float assembly 7 buoyancy diminish, drive pendulum and collude 6 and rotate, 61 supports of removing thereupon rotating brace table 81 of setting up the stage this moment; Pull bar 8 falls at this moment, and piston ball component 10 falls thereupon, and water shutoff assembly 9 is sealing under pressure, silica-gel sphere 103 shutoff sewage draining exits, and draining valve comes back to the sealing state, waits for drain operation next time.
It below only is preferred implementation of the present utility model; it is not qualification to protection domain of the present utility model; key technology all and of the present utility model does not have to produce difference in essence, to the deduction or replace of above-mentioned embodiment, all should be regarded as falling within the protection domain of this case.
Claims (10)
1. direct-discharging water-saving type closestool draining valve is characterized in that: comprise that base, valve body, following, wrench assembly, pull hook, pendulum collude, keg float assembly, pull bar, water shutoff assembly and piston ball component; Base is installed in the water tank bottom opening part of toilet; Valve body and following are installed in above the water tank bottom opening of toilet, form containing cavity between valve body and following; The corresponding base delivery port of water shutoff assembly is installed in down between seat and the base, and is fastened by retainer plate; The control end of wrench assembly is installed on the water tank of toilet, and the driving end of wrench assembly stretches in the containing cavity and connects and is transmitted in pull hook; Pull hook is articulated in down on the seat, and pull hook is connected with the upper end of pull bar; Keg float assembly and pendulum collude and are arranged in containing cavity, and the pendulum centre of colluding is articulated in down that seat is gone up, a side and fly rod pivot joint and the other end be for setting up the stage; When being formed on draining, the stage casing of pull bar cooperates the brace table of realizing delay function, the lower end of pull bar to be equipped with to block the perforate of water shutoff assembly and block the flexible rubber cushion of following perforate in hull-borne with setting up the stage at the sealing state; The piston ball component is connected the lower end of pull bar, blocks the toilet sewage draining exit and opens the toilet sewage draining exit in hull-borne at the sealing state.
2. a kind of direct-discharging water-saving type closestool draining valve as claimed in claim 1, it is characterized in that: described piston ball component is made up of piston urceolus, piston inner core and silica-gel sphere, the piston inner core is sleeved in the piston urceolus, silica-gel sphere is fixed on the lower end of piston inner core, piston urceolus top has the adjusting rod that is connected with the pull bar lower end, and adjusting rod is assembled in the jaw inside of pull bar.
3. a kind of direct-discharging water-saving type closestool draining valve as claimed in claim 1 is characterized in that: also increase by a seal ring and be installed in the toilet sewage draining exit.
4. a kind of direct-discharging water-saving type closestool draining valve as claimed in claim 1 is characterized in that: the lower end of described pull bar forms jaw, and an adjusting nut is installed on the jaw, cooperates with the adjusting rod of piston urceolus, can up-down adjustment piston ball component.
5. a kind of direct-discharging water-saving type closestool draining valve as claimed in claim 1, it is characterized in that: described water shutoff assembly is made up of water shutoff keg float, water shutoff sleeve and water sealing slice, the water shutoff keg float is nested with the water shutoff sleeve is in the same place, the perforate of middle formation bowl-type, the corresponding base delivery port of water sealing slice is assembled in the outside of water shutoff sleeve, and water sealing slice is sealed the delivery port of base and opened the delivery port of base in hull-borne at the sealing state.
6. a kind of direct-discharging water-saving type closestool draining valve as claimed in claim 1 is characterized in that: upwards arch upward and form protruding chamber in the described center of going to the bottom, and formation pivot seat colludes pivot joint for pendulum.
7. a kind of direct-discharging water-saving type closestool draining valve as claimed in claim 1 is characterized in that: a keg float is installed on the described fly rod, and the side that pendulum colludes is articulated on the fly rod.
8. a kind of direct-discharging water-saving type closestool draining valve as claimed in claim 1 is characterized in that: described pull hook is articulated in down on the seat, and torsion spring is installed on the pivot, and the two ends of torsion spring are against respectively on pull hook and following.
9. a kind of direct-discharging water-saving type closestool draining valve as claimed in claim 1, it is characterized in that: described wrench assembly comprises that box body, spanner, pendulum collude, steel wire, sleeve pipe and spiral shell head, pendulum colludes and is installed in the box body, box body is installed on the tank inner wall by the spiral shell head, spanner is positioned on the tank outer wall, the power transmission shaft of spanner stretches into and puts in the box body to link with pendulum outside water tank and connects, mounting sleeve between box body and the valve body, steel wire interts in sleeve pipe and stretch out from sleeve pipe at two ends, and an end of steel wire is connected that pendulum colludes, the other end is connected on the pull hook.
10. a kind of direct-discharging water-saving type closestool draining valve as claimed in claim 1, it is characterized in that: the top of described base forms installs fence for the valve body installation, the base delivery port forms the protruding wall of water shutoff, the below of base delivery port forms the boom hurdle, the card pipe is installed in the middle of the protruding wall of water shutoff, form water space between card pipe and the protruding wall of water shutoff, sealing mat is installed in the bottom of card pipe between position that is lower than the toilet water inlet and toilet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206860085U CN201915471U (en) | 2010-12-29 | 2010-12-29 | Direct drainage type water-saving toilet drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206860085U CN201915471U (en) | 2010-12-29 | 2010-12-29 | Direct drainage type water-saving toilet drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201915471U true CN201915471U (en) | 2011-08-03 |
Family
ID=44415274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206860085U Expired - Fee Related CN201915471U (en) | 2010-12-29 | 2010-12-29 | Direct drainage type water-saving toilet drain valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201915471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747339A (en) * | 2017-11-10 | 2018-03-02 | 广东皮阿诺科学艺术家居股份有限公司 | A kind of tank of electric drainage device and the application device |
-
2010
- 2010-12-29 CN CN2010206860085U patent/CN201915471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747339A (en) * | 2017-11-10 | 2018-03-02 | 广东皮阿诺科学艺术家居股份有限公司 | A kind of tank of electric drainage device and the application device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |