CN2203702Y - Deodorizing valve - Google Patents
Deodorizing valve Download PDFInfo
- Publication number
- CN2203702Y CN2203702Y CN 94218904 CN94218904U CN2203702Y CN 2203702 Y CN2203702 Y CN 2203702Y CN 94218904 CN94218904 CN 94218904 CN 94218904 U CN94218904 U CN 94218904U CN 2203702 Y CN2203702 Y CN 2203702Y
- Authority
- CN
- China
- Prior art keywords
- valve
- valve seat
- utility
- deodorizing
- valve plate
- 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.)
- Expired - Fee Related
Links
- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 13
- 229910000639 Spring steel Inorganic materials 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 9
- 239000013536 elastomeric material Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000011010 flushing procedure Methods 0.000 abstract description 2
- 239000013013 elastic material Substances 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Images
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a deodorizing valve. The valve is characterized in that the valve is composed of a valve seat and a seal ring which is sheathed on the valve seat and is made of elastic materials. The upper part of the seal ring is of basin edge shaped structure and the lower part of the valve seat is of taper structure, and a valve plate is installed at the bottom of the valve seat through a cardinal axis and spring steel wires. The utility model has the advantages of simple structure, utility, convenience and cheap price. While in use, put the valve flat at the mouth part of the urinal to make the upper edge of the seal ring jointed tightly on the urinal wall so the contact between the tube wall with dirt and the external world is isolated, which effectively prevents the escaping and emission of the bad smell and doesn't influence the water flushing. Under the impact pressure of water the valve plate is opened when water break happens, the valve plate returns and is closed under the action of the spring steel wires.
Description
The utility model relates to a kind of deodorizing valve of keeping a public place clean that is applicable to existing crouching formula urinal.
Along with the development of society and the raising of living standards of the people, the most residents in cities and towns have lived in modular apartment, and the lavatory of general apartment type house mostly is a crouching formula urinal, though trap is equipped with in existing crouching formula urinal bottom, but on one section tube wall from the urinal mouth to the back bending water surface, still have a large amount of dirts, stink just sends therefrom, though can clean with the deodorizing liquid detergent, but it is impermanent to keep, and stink promptly forms once more, brings worry and trouble to people's life, therefore, various relevant therewith deodorizing valves, batching pig arise at the historic moment.
The purpose of this utility model also is design at the problems referred to above a kind of simple in structure, easy to use, cheap and the deodorizing valve of keeping a public place clean that can effectively stop stink to overflow to distribute.
The purpose of this utility model realizes by following measure: the sealing ring of being made by elastomeric material that the deodorizing valve of originally keeping a public place clean comprises valve seat, be sleeved on the valve seat is formed, sealing ring top is that basin is along the shape structure, the valve seat bottom is a pyramidal structure, and valve plate is installed in the valve seat bottom by hinge and spring steel wire.
In the utility model, sealing ring is made by elastomeric material; Valve seat and valve plate form by the plastic material compacting; The valve plate bottom surface is provided with two steel wire reference columns.
Advantage of the present utility model is: simple and reasonable, practical, convenient, and cheap, can prevent effectively that overflowing of stink from distributing.
Accompanying drawing is a structural representation of the present utility model.
The utility model is explained in detail below in conjunction with accompanying drawing: the sealing ring of being made by elastomeric material (2) that the deodorizing valve of originally keeping a public place clean comprises valve seat (1), be sleeved on the valve seat is formed, sealing ring top is that basin is along the shape structure, the valve seat bottom is a pyramidal structure, valve plate (3) is installed in valve seat (1) bottom by hinge (4) and spring steel wire (5), and valve plate (3) bottom surface is provided with two reference columns (6) to be used for the location of steel wire (5).Valve seat and valve plate form by the plastic material compacting.
When the utility model uses valve is lain against the urinal oral area, the sealing ring upper edge is closely pasted and on the urinal wall, therefore completely cut off contacting of the tube wall that has dirt and the external world, prevented that effectively overflowing of stink from distributing, and do not influenced the flushing of water.Under the surge of water, valve plate is opened, and when cutting off the water supply, valve plate return under the effect of spring steel wire is closed, thereby realizes the purpose of this utility model.
Claims (4)
1, the utility model relates to a kind of deodorizing valve of keeping a public place clean, it is characterized in that: the sealing ring of being made by elastomeric material (2) that it comprises valve seat (1), be sleeved on the valve seat is formed, sealing ring top is that basin is along the shape structure, the valve seat bottom is a pyramidal structure, and valve plate (3) is installed in valve seat (1) bottom by hinge (4) and spring steel wire (5).
2, the deodorizing valve of keeping a public place clean according to claim 1 is characterized in that: sealing ring (2) is made by elastomeric material.
3, the deodorizing valve of keeping a public place clean according to claim 1 is characterized in that: valve seat (1) and valve plate (3) form by the plastic material compacting.
4, the deodorizing valve of keeping a public place clean according to claim 1 is characterized in that: the valve plate bottom surface is provided with two steel wire reference columns (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94218904 CN2203702Y (en) | 1994-08-11 | 1994-08-11 | Deodorizing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94218904 CN2203702Y (en) | 1994-08-11 | 1994-08-11 | Deodorizing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2203702Y true CN2203702Y (en) | 1995-07-19 |
Family
ID=33833939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94218904 Expired - Fee Related CN2203702Y (en) | 1994-08-11 | 1994-08-11 | Deodorizing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2203702Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243795A (en) * | 2013-05-23 | 2013-08-14 | 新乡学院 | Water-saving sanitary toilet bowl |
| CN108433701A (en) * | 2018-03-14 | 2018-08-24 | 天津中医药大学 | A kind of novel electronic tongue diagnosing instrument |
-
1994
- 1994-08-11 CN CN 94218904 patent/CN2203702Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243795A (en) * | 2013-05-23 | 2013-08-14 | 新乡学院 | Water-saving sanitary toilet bowl |
| CN108433701A (en) * | 2018-03-14 | 2018-08-24 | 天津中医药大学 | A kind of novel electronic tongue diagnosing instrument |
| CN108433701B (en) * | 2018-03-14 | 2021-04-16 | 天津中医药大学 | Electronic tongue diagnosis instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |