CN102747763A - Water saving device for flushing cistern of toilet stool - Google Patents
Water saving device for flushing cistern of toilet stool Download PDFInfo
- Publication number
- CN102747763A CN102747763A CN2012101783090A CN201210178309A CN102747763A CN 102747763 A CN102747763 A CN 102747763A CN 2012101783090 A CN2012101783090 A CN 2012101783090A CN 201210178309 A CN201210178309 A CN 201210178309A CN 102747763 A CN102747763 A CN 102747763A
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- water
- saving device
- embedded division
- cavity
- flushing tank
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a water saving device for a flushing cistern of a toilet stool. The device comprises a water stop bonnet which is composed of a body and an embedding portion formed by downward stretch of the body, the water stop bonnet is made of rubber materials, the embedding portion is provided with a cavity, a water inlet and a vent hole which are communicated with the cavity are arranged on the embedding portion, and the water inlet is arranged under the vent hole. According to the structure, once a hand of a toilet stool user leaves a flush button or a flush rope, air in the cavity is discharged from the vent hole and water enters and fills the cavity from the water inlet, therefore the water stop bonnet cannot float in the water or on the water surface but sinks immediately to enable the embedding portion to be embedded into and seal up a water outlet pipe mouth, the cistern stops to discharge water immediately, aims of controlling water yield freely and reducing water consumption are achieved, and water is saved to the largest extent on the premise that defecation are flushed cleanly. Additionally, the water saving device is few in parts, simple in structure and suitable for popularization and application in markets.
Description
Technical field
The present invention relates to WC pans flushing tank art, refer in particular to a kind of water-saving device of flushing tank of WC pans.
Background technology
When the sealing valve gap at present known its flushing tank of WC pans is pressed flush button or is left behind the bath stay cord the toilet user; The sealing valve gap will upwards be drawn and left effluent pipe mouth; The water of flushing tank is gone out downwards immediately, accomplishes the flush action after the excrements, and the sealing valve gap is because be its hollow of rubber bodies and be full of air; Have certain buoyancy and swim in the water or on the water surface; The water surface in flushing tank is reduced to the effluent pipe mouth plane, and the sealing valve gap will be lost buoyancy, can effluent pipe mouth be sealed.
Common people can place things such as fragment of brick in flushing tank for water-saving, in order to the minimizing discharging quantity of water, but the stool amount occurs towards sordid phenomenon for a long time; And water supply volume appears in stool amount when urinating less or only too much, the two-part flushing tank of selling on the market at present, the shortcoming of taking off before also having; Can not freely control water yield; Can not conserve water to greatest extent under the prerequisite that excrements rinses guaranteeing, and its part is various, complex structure.
Summary of the invention
In view of this; The present invention is directed to the disappearance of prior art existence; Its main purpose provides a kind of water-saving device of flushing tank of WC pans, and its flushing tank that can effectively solve existing WC pans can not guarantee the problem that conserves water to greatest extent under the prerequisite that excrements rinses.
For realizing above-mentioned purpose, the present invention adopts following technical scheme:
A kind of water-saving device of flushing tank of WC pans; Include a sealing valve gap; The Embedded Division that this sealing valve gap includes body and on this body, extends the effluent pipe mouth that is used to block flushing tank downwards, this sealing valve gap is processed by elastomeric material, and this Embedded Division has a cavity; Offer the water inlet and the steam vent that are communicated with this cavity on the Embedded Division, this water inlet is positioned at the below of steam vent.
As a kind of preferred version, the bottom face of said Embedded Division opens wide and forms aforementioned water inlet, and this steam vent is positioned at the sidewall upper of Embedded Division.
As a kind of preferred version, the periphery of portion on the upper side of said Embedded Division radially enlarges to extend and is useful on the sealing shirt rim that the effluent pipe mouth edge with flushing tank covers.
As a kind of preferred version, said steam vent be positioned at the sealing shirt rim the below and near the sealing shirt rim.
As a kind of preferred version, said Embedded Division is cone shape.
As a kind of preferred version, said steam vent is positioned on the front side wall of Embedded Division.
As a kind of preferred version, said steam vent is circular, square or triangle.
The present invention compared with prior art has tangible advantage and beneficial effect, particularly, can be known by technique scheme:
Through on Embedded Division, offering water inlet and the steam vent that is communicated with this cavity, utilize this water inlet to be positioned at the below of steam vent, make when toilet user hand one leaves flush button or bath stay cord; Air in the cavity is discharged from steam vent; And water gets into from water inlet and is full of water the cavity and with cavity, so that the sealing valve gap can not float in water or on the water surface, the sealing valve gap can sink immediately and make Embedded Division insert in the effluent pipe mouth effluent pipe mouth to be sealed; Water tank stops to discharge water immediately; Reach the purpose of freely controlling water yield, reducing water supply volume, guaranteeing to have saved water under the prerequisite that excrements rinses to greatest extent, and part of the present invention is few; Simple in structure, be beneficial to applying of market.
For more clearly setting forth architectural feature of the present invention and effect, come the present invention is elaborated below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the schematic perspective view of the present invention's first preferred embodiment;
Fig. 2 is the vertical view of the present invention's first preferred embodiment;
Fig. 3 is the upward view of the present invention's first preferred embodiment;
Fig. 4 is the front elevation drawing of the present invention's first preferred embodiment;
Fig. 5 is the lateral view of the present invention's first preferred embodiment;
Fig. 6 is the sectional view of the present invention's first preferred embodiment;
Fig. 7 is the sectional view of the present invention's second preferred embodiment.
The accompanying drawing identifier declaration:
10, sealing valve gap 11, body
12, Embedded Division 13, sealing shirt rim
101, cavity 102, water inlet
103, steam vent.
The specific embodiment
Please referring to figs. 1 through shown in Figure 6, the concrete mode that it has demonstrated the present invention's first preferred embodiment includes a sealing valve gap 10.
This sealing valve gap 10 is processed by elastomeric material; The Embedded Division 12 that this sealing valve gap 10 includes body 11 and on this body 11, extends the effluent pipe mouth that is used to block flushing tank downwards; This Embedded Division 12 is cone shape, and this Embedded Division 12 has a cavity 101, offers the water inlet 102 and steam vent 103 that are communicated with this cavity 101 on this Embedded Division 12; This water inlet 102 is positioned at the below of steam vent 103; In the present embodiment, the bottom face of this Embedded Division 12 opens wide and forms aforementioned water inlet 102, and this steam vent 103 is positioned at the sidewall upper of Embedded Division 12; And; The periphery of portion on the upper side of this Embedded Division 12 radially enlarges to extend and is useful on the sealing shirt rim 13 that the effluent pipe mouth edge with flushing tank covers; This steam vent 103 is positioned at the below of sealing shirt rim 13 and near sealing shirt rim 13, this steam vent 103 can be different shapes such as circle, square or triangle, in the present embodiment; This steam vent 103 is circular, not to exceed; In addition, this steam vent 103 is positioned on the front side wall of Embedded Division 12, and certainly, this steam vent 103 also can be arranged on rear wall, left side wall or the right side wall of Embedded Division 12, has that it is arranged on the front side wall of Embedded Division 12 exhaust is the fastest only, more helps water-saving.
The method for using that present embodiment is detailed is following:
When the toilet user presses flush button or leaves behind the bath stay cord; The body 11 of sealing valve gap 10 is pulled to and when leaving effluent pipe mouth, the water of water tank is gone out downwards immediately, and the air in the cavity 101 of Embedded Division 12 is because of from steam vent 103 discharges; Causes water gets into cavity 101 and is full of water from water inlet 102; Thereby make sealing valve gap 10 can not swim in the water or on the water surface, so leave flush button or stay cord when user's hand one, sealing valve gap 10 sinks immediately and makes Embedded Division 12 insert in the effluent pipe mouths effluent pipe mouth to be sealed; Water tank stops to discharge water immediately, reaches the minimizing water supply volume; If the stool amount for a long time, button or stay cord are not let go, and water one flings to be put, and sees that stool rinses, and user's hand one leaves flush button or stay cord, and water tank stops to discharge water immediately.
Please with reference to shown in Figure 7, it has demonstrated the concrete structure of the present invention's second preferred embodiment, and the concrete structure of the concrete structure of present embodiment and aforementioned first preferred embodiment is basic identical, and different is for it:
In the present embodiment, this water inlet 102 is arranged in the bottom face of Embedded Division 12 in the heart, and the quantity of this water inlet 102 can be one or more, not to exceed; The method for using of present embodiment is identical with the method for using of aforementioned first preferred embodiment, is not described in detail in this method for using to present embodiment.
Design focal point of the present invention is: through on Embedded Division, offering water inlet and the steam vent that is communicated with this cavity, utilize this water inlet to be positioned at the below of steam vent, make when toilet user hand one leaves flush button or bath stay cord; Air in the cavity is discharged from steam vent; And water gets into from water inlet and is full of water the cavity and with cavity, so that the sealing valve gap can not float in water or on the water surface, the sealing valve gap can sink immediately and make Embedded Division insert in the effluent pipe mouth effluent pipe mouth to be sealed; Water tank stops to discharge water immediately; Reach the purpose of freely controlling water yield, reducing water supply volume, guaranteeing to have saved water under the prerequisite that excrements rinses to greatest extent, and part of the present invention is few; Simple in structure, be beneficial to applying of market.
The above; It only is preferred embodiment of the present invention; Be not that technical scope of the present invention is done any restriction, so every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any trickle modification, equivalent variations and modification that above embodiment did.
Claims (7)
1. the water-saving device of the flushing tank of a WC pans; Include a sealing valve gap; The Embedded Division that this sealing valve gap includes body and on this body, extends the effluent pipe mouth that is used to block flushing tank downwards, it is characterized in that: this sealing valve gap is processed by elastomeric material, and this Embedded Division has a cavity; Offer the water inlet and the steam vent that are communicated with this cavity on the Embedded Division, this water inlet is positioned at the below of steam vent.
2. the water-saving device of the flushing tank of WC pans according to claim 1 is characterized in that: the bottom face of said Embedded Division opens wide and forms aforementioned water inlet, and this steam vent is positioned at the sidewall upper of Embedded Division.
3. the water-saving device of the flushing tank of WC pans according to claim 1 and 2 is characterized in that: the periphery of portion on the upper side of said Embedded Division radially enlarges to extend and is useful on the sealing shirt rim that the effluent pipe mouth edge with flushing tank covers.
4. the water-saving device of the flushing tank of WC pans according to claim 3 is characterized in that: said steam vent be positioned at the sealing shirt rim the below and near the sealing shirt rim.
5. the water-saving device of the flushing tank of WC pans according to claim 1 is characterized in that: said Embedded Division is cone shape.
6. the water-saving device of the flushing tank of WC pans according to claim 1 is characterized in that: said steam vent is positioned on the front side wall of Embedded Division.
7. the water-saving device of the flushing tank of WC pans according to claim 1 is characterized in that: said steam vent is circular, square or triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101783090A CN102747763A (en) | 2012-06-01 | 2012-06-01 | Water saving device for flushing cistern of toilet stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101783090A CN102747763A (en) | 2012-06-01 | 2012-06-01 | Water saving device for flushing cistern of toilet stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102747763A true CN102747763A (en) | 2012-10-24 |
Family
ID=47028227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101783090A Pending CN102747763A (en) | 2012-06-01 | 2012-06-01 | Water saving device for flushing cistern of toilet stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102747763A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2129781Y (en) * | 1992-07-24 | 1993-04-14 | 邱志明 | Adjustable water valve |
| TW514083U (en) * | 2001-12-12 | 2002-12-11 | Ji-Tzung Liou | Exhaust control type 2-stage water saving control device |
| TW517737U (en) * | 2002-03-22 | 2003-01-11 | Shr-Ming Wang | Improved structure of water outlet device for shiftless water chamber |
| TW539018U (en) * | 2002-04-10 | 2003-06-21 | Po-Hsin Chen | Gas accuses style closestool economize water control conformation |
| KR20110104608A (en) * | 2010-03-17 | 2011-09-23 | 이수인 (주) | A water flapper of toilet bowl's water tank for controlling a water volumn |
-
2012
- 2012-06-01 CN CN2012101783090A patent/CN102747763A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2129781Y (en) * | 1992-07-24 | 1993-04-14 | 邱志明 | Adjustable water valve |
| TW514083U (en) * | 2001-12-12 | 2002-12-11 | Ji-Tzung Liou | Exhaust control type 2-stage water saving control device |
| TW517737U (en) * | 2002-03-22 | 2003-01-11 | Shr-Ming Wang | Improved structure of water outlet device for shiftless water chamber |
| TW539018U (en) * | 2002-04-10 | 2003-06-21 | Po-Hsin Chen | Gas accuses style closestool economize water control conformation |
| KR20110104608A (en) * | 2010-03-17 | 2011-09-23 | 이수인 (주) | A water flapper of toilet bowl's water tank for controlling a water volumn |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121024 |