CN104005463B - A kind of closet flushing water tank - Google Patents
A kind of closet flushing water tank Download PDFInfo
- Publication number
- CN104005463B CN104005463B CN201410274063.6A CN201410274063A CN104005463B CN 104005463 B CN104005463 B CN 104005463B CN 201410274063 A CN201410274063 A CN 201410274063A CN 104005463 B CN104005463 B CN 104005463B
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- casing
- discharge valve
- water
- water discharge
- platform
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Abstract
The present invention discloses a kind of closet flushing water tank, comprise casing, at casing built with water intaking valve and water discharge valve, the spool that water discharge valve comprises water discharge valve shell and is arranged in water discharge valve shell, the installation mouth for installing tank lid it is provided with at casing top, tank lid is provided with button, water outlet it is provided with bottom casing, integrated annular platform and outer ring platform it is provided with casing outside it is characterized in that being positioned at water outlet on the inwall of described casing, it is outside that described outer ring platform is enclosed in annular platform, formed between described outer ring platform and annular platform for the annular recesses that described water discharge valve shell inserts downwards, in described annular platform top and the annular Sealing Surface coordinated and water outlet is sealed bottom described spool, the joint that be used for be connected outfall sewer integrated with casing it is provided with outside the outer wall of described casing is positioned at water outlet. it is an object of the invention to provide the closet flushing water tank that a kind of component are few, installation is not easily out of shape fast.
Description
[technical field]
The present invention relates to a kind of closet flushing water tank.
[background technology]
Such as accompanying drawing 6-8, current closet flushing water tank on the market is all draining 200 is what to separate with casing 100, when mounted, need the water outlet that draining 200 is fixed on water tank 100 by set nut 400, then being contained in draining 200 by water discharge valve 300, water discharge valve 300 coordinates with draining 200 and realizes draining. And tank lid 600 is little by force intensity, under external force than being easier to distortion, it is necessary to water tank is out of shape to prevent to fill a metal supporting frames 500 on casing 100. The water tank of said structure has following shortcoming:
1, the casing of water tank and draining head are individually produced so that whole water tank product component is many, processing trouble, manufacturing cost height.
2, component are many, and installation steps are many, and the production efficiency of product is low.
3, when tank lid is installed, first metal supporting frames is fixed on casing, then tank lid is being contained on casing, installing cumbersome, and once bracing frame comes off, so the intensity by external force of tank lid and casing just reduces a lot, it is easy to distortion.
For solving the problem, the present inventor designs this structure product.
[summary of the invention]
Instant invention overcomes the deficiency of above-mentioned technology, it provides the closet flushing water tank that a kind of component are few, installation is not easily out of shape fast.
For achieving the above object, the present invention adopts following technical scheme: a kind of closet flushing water tank, comprise casing, at casing built with water intaking valve and water discharge valve, the spool that water discharge valve comprises water discharge valve shell and is arranged in water discharge valve shell, the installation mouth for installing tank lid it is provided with at casing top, tank lid is provided with button, water outlet it is provided with bottom casing, integrated annular platform and outer ring platform with casing it is provided with outside the inwall of described casing is positioned at water outlet, it is outside that described outer ring platform is enclosed in annular platform, formed between described outer ring platform and annular platform for the annular recesses that described water discharge valve shell inserts downwards, in described annular platform top and the annular Sealing Surface coordinated and water outlet is sealed bottom described spool, the joint that be used for be connected outfall sewer integrated with casing it is provided with outside the outer wall of described casing is positioned at water outlet.
The inwall of described annular platform is upper coarse and lower fine taper.
Described annular recesses is the little ring groove in the opening big end.
Described joint outer wall is provided with the outside screw coordinated with outfall sewer.
Described tank lid comprises horizontal top, horizontal top is provided with the button hole for placing described button, at horizontal top edge one-body molded have substantially vertical with it erect to fillet edge, this erects to fillet along outer wall the cabinet wall with described installation mouth place and contacts, along outer wall, card block it is provided with to fillet described erecting, cabinet wall is provided with and enters for described card block card and make whole tank lid be contained in the card groove installing mouth place, one-body molded bottom described horizontal top erect to stiffener, erect be provided with in stiffener communicate with described button hole and for the installation groove of fixing water discharge valve.
Described erect the center position being arranged on described horizontal top to stiffener.
The invention has the beneficial effects as follows: 1, when installing water discharge valve, do not need other draining head, water discharge valve is inserted into and in annular recesses between the integrated annular platform of casing and outer ring platform, then covers the quick connection that tank lid just realizes water discharge valve, production efficiency height.
2, the component of whole product are few, easy to process, are conducive to economizing on resources.
3, the horizontal top edge of tank lid one-body molded have substantially vertical with it erect to fillet edge, one-body molded bottom described horizontal top erect to stiffener, for fixing water discharge valve, groove be installed erecting to be provided with in stiffener. Erect to stiffener substantially increase whole tank lid by outer force intensity so that distortion is less likely to occur whole water tank.
4, when tank lid is installed, after tank lid is directly directed at the installation mouth of casing, pressing to next, when the card block in tank lid snaps onto in the card groove of casing, whole tank lid is just fixed on casing fast. Easy for installation.
[accompanying drawing explanation]
Fig. 1 is the structure iron before the tank lid installation of the present invention;
Fig. 2 is the structure iron after the tank lid installation of the present invention;
Fig. 3 is the stereographic map after the tank lid installation of the present invention;
Fig. 4 is the stereographic map before the tank lid installation of the present invention;
Fig. 5 be the present invention's as viewed from after stereographic map.
Fig. 6 is the structure iron before the tank lid installation of existing water tank;
Fig. 7 is the structure iron after the tank lid installation of existing water tank;
Fig. 8 is the stereographic map before the tank lid installation of existing water tank.
[embodiment]
It is described in further detail below in conjunction with accompanying drawing and embodiments of the present invention:
As Figure 1-5, the present invention is a kind of closet flushing water tank, comprise casing 1, at casing 1 built with water intaking valve 2 and water discharge valve 3, the spool that water discharge valve 3 comprises water discharge valve shell and is arranged in water discharge valve shell, it is provided with the installation mouth 11 for installing tank lid 4 at casing 1 top, tank lid 4 is provided with button 10. Casing 1 and tank lid 4 preferably adopt plastic material. Water outlet 12 it is provided with bottom casing 1, integrated annular platform 5 and outer ring platform 6 it is provided with casing 1 outside the inwall of described casing 1 is positioned at water outlet 12, it is outside that described outer ring platform 6 is enclosed in annular platform 5, formed between described outer ring platform 6 and annular platform 5 for the annular recesses 7 that described water discharge valve shell inserts downwards, in described annular platform 5 top and the annular Sealing Surface 8 coordinated and sealed by water outlet 12 bottom described spool, outside the outer wall of described casing 1 is positioned at water outlet 12, it is provided with the joint 9 that be used for be connected outfall sewer integrated with casing 1.
When installing water discharge valve, water discharge valve is inserted in annular recesses, then covers the quick connection that tank lid just realizes water discharge valve, production efficiency height.
When urinal is washed by water by needs by this water tank, only need to pressing the button in tank lid, the spool of water discharge valve rises, and the bottom surface of spool separates with annular Sealing Surface 8, and the water in water tank flows out from water outlet 12, it is achieved flushing toilet bowl. After release button, spool declines again, and the bottom surface of spool contacts with annular Sealing Surface 8, and water outlet is shut, and the current in water tank are not gone out, and rinses complete.
For the ease of the water in water tank can be quick, smooth flow out water outlet, the inwall of described annular platform 5 is upper coarse and lower fine taper.
In order to, it is convenient to the insertion that water discharge valve can be quick, smooth, described annular recesses 7 is the little ring groove in the opening big end, and the little ring groove in the opening big end can make the shell of water discharge valve more down insert more tight so that water discharge valve is securely fixed in annular recesses.
In order to connect outfall sewer eaily, described joint 9 outer wall is provided with the outside screw coordinated with outfall sewer.
Described tank lid 4 comprises horizontal top 41, horizontal top 41 is provided with the button hole for placing described button 10, at horizontal top 41 edge one-body molded have substantially vertical with it erect to fillet along 42, this erects to fillet along casing 1 contact internal walls of 42 outer walls and described installation mouth 11 place, along 42 outer walls, card block 43 it is provided with to fillet described erecting, casing 1 inwall is provided with and blocks into for described card block 43 and make whole tank lid 4 be contained in the card groove 13 installing mouth 11 place, one-body molded bottom described horizontal top 41 erect to stiffener 44, erect be provided with in stiffener 44 communicate with described button hole and for the installation groove 45 of fixing water discharge valve 3. erect to stiffener substantially increase whole tank lid by outer force intensity so that distortion is less likely to occur whole water tank.
When tank lid is installed, after tank lid is directly directed at the installation mouth of casing, pressing to next, hear a sound of card, the card block in tank lid just snaps onto in the card groove of casing, and whole tank lid is just fixed on casing fast, easy for installation, quick.
In order to make the intensity by external force of whole tank lid bigger, described erect the center position being arranged on described horizontal top 41 to stiffener 44, keep whole tank lid to be subject to external force more even like this.
Above-described embodiment is only the preferred embodiment of the present invention, can not limit protection scope of the present invention with this, and change and the replacement of any unsubstantiality that the technician of this area does on the basis of the present invention all belong to protection scope of the present invention.
Claims (4)
1. a closet flushing water tank, comprise casing (1), at casing (1) built with water intaking valve (2) and water discharge valve (3), the spool that water discharge valve (3) comprises water discharge valve shell and is arranged in water discharge valve shell, the installation mouth (11) for installing tank lid (4) it is provided with at casing (1) top, tank lid (4) is provided with button (10), it is provided with water outlet (12) in casing (1) bottom, it is characterized in that described tank lid (4) comprises horizontal top (41), horizontal top (41) is provided with the button hole for placing described button (10), at horizontal top (41) edge one-body molded have substantially vertical with it erect to fillet along (42), this erects to fillet along casing (1) contact internal walls of (42) outer wall and described installation mouth (11) place, on (42) outer wall, it is provided with card block (43) to fillet described erecting, casing (1) inwall is provided with and blocks into for described card block (43) and make whole tank lid (4) be contained in the card groove (13) installing mouth (11) place, one-body molded erect to stiffener (44) in described horizontal top (41) bottom, erect be provided with in stiffener (44) communicate with described button hole and for the installation groove (45) of fixing water discharge valve (3),Integrated annular platform (5) and outer ring platform (6) with casing (1) it is provided with outside the inwall of described casing (1) is positioned at water outlet (12), it is outside that described outer ring platform (6) is enclosed in annular platform (5), formed between described outer ring platform (6) and annular platform (5) for the annular recesses (7) that described water discharge valve shell inserts downwards, in described annular platform (5) top and the annular Sealing Surface (8) coordinated and water outlet (12) is sealed bottom described spool, the joint (9) that be used for be connected outfall sewer integrated with casing (1) it is provided with outside the outer wall of described casing (1) is positioned at water outlet (12), described annular recesses (7) is the little ring groove in the opening big end.
2. a kind of closet flushing water tank according to claim 1, it is characterised in that the inwall of described annular platform (5) is upper coarse and lower fine taper.
3. a kind of closet flushing water tank according to claim 1 and 2, it is characterised in that described joint (9) outer wall is provided with the outside screw coordinated with outfall sewer.
4. a kind of closet flushing water tank according to claim 3, it is characterised in that described erect the center position being arranged on described horizontal top (41) to stiffener (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274063.6A CN104005463B (en) | 2014-06-18 | 2014-06-18 | A kind of closet flushing water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274063.6A CN104005463B (en) | 2014-06-18 | 2014-06-18 | A kind of closet flushing water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104005463A CN104005463A (en) | 2014-08-27 |
| CN104005463B true CN104005463B (en) | 2016-06-08 |
Family
ID=51366349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410274063.6A Active CN104005463B (en) | 2014-06-18 | 2014-06-18 | A kind of closet flushing water tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN104005463B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512698A (en) * | 2019-09-20 | 2019-11-29 | 福建统豪卫浴有限公司 | A kind of cleaning type discharge casing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5073998A (en) * | 1988-07-11 | 1991-12-24 | Gaylan Industries, Inc. | Toilet tank cover |
| CN201933585U (en) * | 2010-12-13 | 2011-08-17 | 泉州科牧智能厨卫有限公司 | Improved water tank |
| CN201962758U (en) * | 2011-01-20 | 2011-09-07 | 泉州科发卫浴有限公司 | Connecting device for valve body part and base part of drainage valve |
| CN202954421U (en) * | 2012-12-18 | 2013-05-29 | 中山市维康爱马仕洁具有限公司 | Toilet flushing water tank |
| CN203924269U (en) * | 2014-06-18 | 2014-11-05 | 中山市美图塑料工业有限公司 | A kind of closet flushing water tank |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7634821B2 (en) * | 2005-11-07 | 2009-12-22 | Kohler Co. | Canister flush valve |
-
2014
- 2014-06-18 CN CN201410274063.6A patent/CN104005463B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5073998A (en) * | 1988-07-11 | 1991-12-24 | Gaylan Industries, Inc. | Toilet tank cover |
| CN201933585U (en) * | 2010-12-13 | 2011-08-17 | 泉州科牧智能厨卫有限公司 | Improved water tank |
| CN201962758U (en) * | 2011-01-20 | 2011-09-07 | 泉州科发卫浴有限公司 | Connecting device for valve body part and base part of drainage valve |
| CN202954421U (en) * | 2012-12-18 | 2013-05-29 | 中山市维康爱马仕洁具有限公司 | Toilet flushing water tank |
| CN203924269U (en) * | 2014-06-18 | 2014-11-05 | 中山市美图塑料工业有限公司 | A kind of closet flushing water tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104005463A (en) | 2014-08-27 |
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Effective date of registration: 20161013 Address after: 528400 Guangdong province Zhongshan Nanlang Town Industrial Zone Sixth Patentee after: Zhongshan Meitu Industrial Co., Ltd. Address before: 528400 Guangdong province Zhongshan Nanlang Town Industrial Zone cart Patentee before: MeiTu Plastic Ind. Co., Ltd. |