CN207846626U - Odor-proof floor drain - Google Patents
Odor-proof floor drain Download PDFInfo
- Publication number
- CN207846626U CN207846626U CN201721860926.3U CN201721860926U CN207846626U CN 207846626 U CN207846626 U CN 207846626U CN 201721860926 U CN201721860926 U CN 201721860926U CN 207846626 U CN207846626 U CN 207846626U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- drainage cavity
- odor
- filter plate
- floor drain
- 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
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model is related to technical field of hardware, especially a kind of odor-proof floor drain, including pedestal, filter plate and drainage cavity, it is connected through a screw thread between pedestal and downcomer, drainage cavity and pedestal are welded by connecting tube, support ring is equipped on the inside of the drainage cavity top port, filter plate frame is in support ring, filter plate center connecting spring, spring bottom connects plug, plug is round table-like rubber block, drainage cavity bottom is blocked at the top of rubber block, plug is round table-like rubber block, drainage cavity bottom is blocked at the top of rubber block, sealing shroud is equipped with outside spring, base internal wall is set there are two symmetrical convex block, cover board is equipped at the top of pedestal.While the present apparatus can ensure to drain smoothness, additionally it is possible to effectively prevent the sundries such as hair from entering sewer, but also can insect prevention deodorization, using effect is good.
Description
Technical field
The utility model is related to technical field of hardware, especially a kind of odor-proof floor drain.
Background technology
Floor drain, be connect sewerage system and flooring important interface, as in house drainage system it is important
Component, its performance quality directly affect the quality of room air, extremely important to the peculiar smell control of bathroom.
Some drainages of existing floor drain are poor, and stinking smell assaulting one's nostrils for some, influences environment.
Utility model content
In order to overcome some drainages of existing floor drain poor, stinking smell assaulting one's nostrils for some, influences the deficiency of environment, the utility model
Provide a kind of odor-proof floor drain.
Technical solution adopted by the utility model to solve its technical problems is：A kind of odor-proof floor drain, including pedestal, filter
Plate and drainage cavity, are connected through a screw thread between pedestal and downcomer, and drainage cavity and pedestal are welded by connecting tube, the drainage cavity
Support ring is equipped on the inside of top port, filter plate frame is in support ring, filter plate center connecting spring, and spring bottom connects plug.
Another embodiment according to the present utility model further comprises that plug is round table-like rubber block, rubber block top
Block drainage cavity bottom.
Another embodiment according to the present utility model further comprises being equipped with sealing shroud outside spring.
Another embodiment according to the present utility model further comprises that base internal wall is set there are two symmetrical convex block.
Another embodiment according to the present utility model further comprises being equipped with cover board at the top of pedestal.
The utility model has the beneficial effects that while the present apparatus can ensure to drain smoothness, additionally it is possible to effectively prevent
The sundries such as hair enter sewer, but also can insect prevention deodorization, using effect is good.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
If Fig. 1 is the structural schematic diagram of the utility model, a kind of odor-proof floor drain, including pedestal 1, filter plate 2 and drainage cavity
3, it is connected through a screw thread between pedestal 1 and downcomer 4, drainage cavity 3 and pedestal 1 are welded by connecting tube 5, and the drainage cavity 3 is pushed up
Support ring 6 is equipped on the inside of portion port, 2 frame of filter plate is in support ring 6,2 center connecting spring 7 of filter plate, and 7 bottom of spring connects plug
8, plug 8 is round table-like rubber block, and 3 bottom of drainage cavity is blocked at the top of rubber block, and plug 8 is round table-like rubber block, rubber block top
3 bottom of drainage cavity is blocked in portion, and 7 outside of spring is equipped with sealing shroud 9, and 1 inner wall of pedestal is set there are two symmetrical convex block 10, and pedestal 1 pushes up
Portion is equipped with cover board 11.
Pedestal 1 threads directly into 4 entrance of downcomer by screw thread, and the end face of pedestal 1 is less than the position of 4 nozzle of downcomer,
The symmetrical convex block of two of 1 inner wall of pedestal 10 facilitates pedestal to mount and dismount, and pedestal 1 covers cover board 11, and entire cover board 11 is round platform
Shape, surface are equipped with bar shaped notch, and chamfered portion just coincide with 1 port of pedestal, and cover board 11 is trapped in pedestal 1, prevents cover board 11
It is washed away.
2 surface of filter plate is equipped with reticulated cell, and for frame in the support ring 6 of 3 inner wall of drainage cavity, 2 upper surface of filter plate is less than drainage cavity 3
Upper surface, spring 7 is hooked at 2 center of filter plate, and when water does not enter into drainage cavity 3, plug 8 is due to the pulling force effect of spring 7, plug 8
3 bottom of drainage cavity is blocked in top, and 3 bottom port of drainage cavity is equipped with inclined-plane, and the inclined-plane of the inclined-plane and plug 8 matches, and reaches close
The effect of envelope prevents from going here and there on the stink in downcomer 4.After sewage enters drainage cavity 3, the gravity of water pushes plug 8, entirely
Spring 7, which elongates, to be declined, and plug 8 is detached from 3 bottom of drainage cavity, and sewage flows into downcomer 4.
In order to ensure that leakproofness, sealing shroud 9 surround entire spring 7, sealing shroud 9 is fixed on filter plate 2,9 bottom of sealing shroud
Portion is only there are telescopic hole, and 7 lower section of spring connects connecting rod, and connecting rod passes through telescopic hole and plug 8 to connect.Play limit in 9 bottom of sealing shroud
The effect of position limits spring and continues to elongate after spring 7 is stretched to 9 bottom of sealing shroud, also functions to the work of protection spring
With.
It is described above to be merely exemplary for the utility model, and not restrictive, those of ordinary skill in the art
Understand, in the case where not departing from spirit and scope as defined in the appended claims, many modifications can be made, change or wait
Effect, but all will fall within the protection scope of the utility model.
Claims (5)
1. a kind of odor-proof floor drain, including pedestal（1）, filter plate（2）And drainage cavity（3）, pedestal（1）And downcomer（4）Between lead to
Cross threaded connection, drainage cavity（3）And pedestal（1）Pass through connecting tube（5）Welding, characterized in that the drainage cavity（3）Top port
Inside is equipped with support ring（6）, filter plate（2）Frame is in support ring（6）On, filter plate（2）Center connecting spring（7）, spring（7）Bottom connects
Connect plug（8）.
2. odor-proof floor drain according to claim 1, characterized in that the plug（8）For round table-like rubber block, rubber block
Drainage cavity is blocked at top（3）Bottom.
3. odor-proof floor drain according to claim 1, characterized in that the spring（7）Outside is equipped with sealing shroud（9）.
4. odor-proof floor drain according to claim 1, characterized in that the pedestal（1）Inner wall sets that there are two symmetrical convex
Block（10）.
5. odor-proof floor drain according to claim 1, characterized in that the pedestal（1）Top is equipped with cover board（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721860926.3U CN207846626U (en) | 2017-12-27 | 2017-12-27 | Odor-proof floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721860926.3U CN207846626U (en) | 2017-12-27 | 2017-12-27 | Odor-proof floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207846626U true CN207846626U (en) | 2018-09-11 |
Family
ID=63418958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721860926.3U Expired - Fee Related CN207846626U (en) | 2017-12-27 | 2017-12-27 | Odor-proof floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207846626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565756A (en) * | 2019-08-27 | 2019-12-13 | 芜湖驰美电器有限公司 | Sewer odour-proof device |
| CN110629858A (en) * | 2019-09-09 | 2019-12-31 | 深圳市贝优通新能源技术开发有限公司 | Intelligent household floor drain with anti-blocking function |
-
2017
- 2017-12-27 CN CN201721860926.3U patent/CN207846626U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565756A (en) * | 2019-08-27 | 2019-12-13 | 芜湖驰美电器有限公司 | Sewer odour-proof device |
| CN110629858A (en) * | 2019-09-09 | 2019-12-31 | 深圳市贝优通新能源技术开发有限公司 | Intelligent household floor drain with anti-blocking function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |