CN2126260U - Automatic flushing device - Google Patents
Automatic flushing device Download PDFInfo
- Publication number
- CN2126260U CN2126260U CN 92224640 CN92224640U CN2126260U CN 2126260 U CN2126260 U CN 2126260U CN 92224640 CN92224640 CN 92224640 CN 92224640 U CN92224640 U CN 92224640U CN 2126260 U CN2126260 U CN 2126260U
- Authority
- CN
- China
- Prior art keywords
- gutter
- water
- utility
- model
- flushing device
- 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
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a sanitary device for automatically flushing water-closet bowls of toilets, which is characterized in that a discharge pipehas structure which is like to the Chinese character hui. The lower wall of the middle of the discharge pipe is provided with a reducing three-way pipe and two air guide pipes. Making use of water pressure and siphon principles, the discharge pipe can automatically dicharge the water to realize the flushing work. The utility model has the advantages of simple structure, stable performance, difficult damage and low water intaking noise, and is an ideal sanitary device.
Description
The utility model relates to a kind of sanitary installation, washes the just sanitary installation of groove of public lavatory especially automatically.
At present, the public lavatory washes automatically just that the device of groove mainly contains two kinds of structures: a kind of is from the courage rubber membrane structure of falling into water, and the major defect of this structure is, because that rubber membrane opens and closes is frequent, senile abrasion must often be changed easily, uses very trouble; Another kind is a sleeve pipe tipping bucket structure, and the major defect of this structure is, tipping bucket is malfunctioning easily, unstable properties, and the water inlet noise is big.
The purpose of this utility model is the shortcoming that overcomes prior art, and a kind of simple in structure, stable performance, not fragile, the low automatic flushing device of water inlet noise are provided.
The utility model mainly is made up of water tank and gutter, wireway.Gutter fixedly is installed in the water tank, it is a back-shaped structure, its revolution number of turn is more than or equal to 3, the delivery port of gutter and tank bottom wall polyphone, water inlet is positioned at the water tank bottom, the gutter diapire connects a reducer tee, near gutter water inlet upper end and the delivery port, respectively has a wireway to be connected with reducer tee.
Accompanying drawing 1 launches schematic diagram for the utility model.
---gutter, 2---water inlet, 3---wireway, 4---reducer tee, 5---wireway, 6---delivery port, 7---water tank among the figure: 1.
Below in conjunction with drawings and Examples, the utility model is described specifically:
Gutter 1 is back-shaped structure, turns round 3 circles, and bore 50mm vertically is installed in the water tank.Delivery port 6 is by water tank 7 diapires, and the second circle diapire of gutter 1 is connected with a reducer tee 4, bore 2mm.Wireway 3 one ends communicate with the upper end tube wall of water inlet 2, and the other end connects reducer tee 4, bore 8mm.Wireway 5 is the ∩ type, and an end connects reducer tee 4, and the other end connects delivery port 6.
To water tank 7 continuous water fillings, water enters gutter 1 by water inlet 2, form water seal in second circle and in the reducer tee 4, utilize hydraulic pressure and siphon principle, after gutter 1 first, second turn-to-turn air effluxed by wireway 3, reducer tee 4, wireway 5, gutter 1 just discharged water automatically and washes just groove.
The utility model is simple in structure, does not have mechanical wear-out part.Stable performance, not fragile, the water inlet noise is low, easy to use.
Claims (2)
1, a kind of automatic flushing device of being made up of water tank, gutter etc. is characterized in that gutter is back-shaped structure, and gutter middle part diapire is equipped with a reducer tee, and gutter delivery port bottom and water inlet upper end respectively have a wireway to be connected with reducer tee.
2, automatic flushing device as claimed in claim 1 is characterized in that the revolution number of turn 〉=3 of back-shaped gutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224640 CN2126260U (en) | 1992-06-12 | 1992-06-12 | Automatic flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224640 CN2126260U (en) | 1992-06-12 | 1992-06-12 | Automatic flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2126260U true CN2126260U (en) | 1992-12-30 |
Family
ID=4967044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92224640 Granted CN2126260U (en) | 1992-06-12 | 1992-06-12 | Automatic flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2126260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100359107C (en) * | 2002-10-22 | 2008-01-02 | 高炯 | Dual-control MN type janitorial supplies |
-
1992
- 1992-06-12 CN CN 92224640 patent/CN2126260U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100359107C (en) * | 2002-10-22 | 2008-01-02 | 高炯 | Dual-control MN type janitorial supplies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |