CN107905337B - Siphon floor drain - Google Patents
Siphon floor drain Download PDFInfo
- Publication number
- CN107905337B CN107905337B CN201711123254.2A CN201711123254A CN107905337B CN 107905337 B CN107905337 B CN 107905337B CN 201711123254 A CN201711123254 A CN 201711123254A CN 107905337 B CN107905337 B CN 107905337B
- Authority
- CN
- China
- Prior art keywords
- water
- siphon
- pipe
- grate
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 144
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000005406 washing Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004332 deodorization Methods 0.000 description 2
- 239000003657 drainage water Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/041—Accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- 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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a siphon floor drain, which comprises a siphon main body and a plug; the siphon type main body is a shell with an opening at the upper part, one side of the inner cavity of the shell is provided with a water draining table, and the other side of the inner cavity of the shell is provided with a water trap; the water draining table is provided with an inverted U-shaped flat siphon pipe, and the flat siphon pipe comprises a water inlet pipe, an elbow pipe connected to the tail end of the water inlet pipe and a water outlet pipe connected to the tail end of the elbow pipe; the bent pipe is convexly arranged on the water draining table, the water inlet pipe is communicated with the outlet of the water storing bend, and the tail end of the water outlet pipe is provided with a straight water outlet and a transverse water outlet; the plugs are arranged on the straight water outlets or the horizontal water outlets. According to the water closet siphon type water storage device, a siphon type principle of a closestool is adopted, an inverted U-shaped flat siphon pipe and a water trap are arranged on a siphon type main body, a siphon pipeline design is perfectly realized in a space as small as possible, higher flow can be realized, drainage can be accelerated when water quantity is increased suddenly, and the condition that the home is not flooded is ensured; on the other hand, the odor blocking the sewer can be prevented from being reversed upwards due to the action of the trap.
Description
Technical Field
The invention relates to a bathroom accessory technology, in particular to a siphon floor drain.
Background
At present, the floor drain is an important interface for connecting a sewer system with the indoor ground, and is used as an important component of a residential drainage system, and the performance of the floor drain directly influences the quality of indoor air, and is very important for the health life quality of people in a residence.
The floor drain water seal height national standard is 50mm, but most water seal floor drains in the current market only have 10-20mm water seal height, and the deodorization effect is poor; the traditional water seal type floor drain is of a bell-type structure, namely a buckling bowl (bell-type) is buckled on a sewer pipe orifice, a U-shaped water trap is built, and the purpose of sealing is achieved, so that the water seal type floor drain is called as a water seal. According to investigation, the bell-type floor drain has the defects of shallow water seal and easy throwing away of the buckling bowl, and in toilets of living and public buildings such as hotels, houses and the like, the floor drain becomes a vent hole, and harmful gas in a sewage pipeline flows into a room to pollute the indoor environment. Although some enterprises deepen the depth of the water seal on the basis of the old bell-type floor drain, the engineering practice proves that the greatest defects of the floor drain are that a water flow channel is narrow, bent and easy to block, and people have to disassemble the inner core of the floor drain, so that the water seal is lost, and the indoor environment is polluted.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a siphon floor drain. According to the siphon type water closet, on one hand, the siphon type main body is provided with the inverted U-shaped flat siphon pipe and the water trap, the design of a siphon pipeline is perfectly realized in a space as small as possible, higher flow can be realized, water drainage can be accelerated when the water quantity is increased suddenly, and the condition that the house is not flooded with water is ensured; on the other hand, the odor blocking the sewer can be prevented from being reversed upwards due to the action of the trap. In addition, the tail end of the water outlet pipe is provided with a straight water outlet and a horizontal water outlet, so that the adaptability of the siphon floor drain is improved, and the siphon floor drain can be applied to various installation environments.
The invention adopts the following technical scheme: providing a siphon floor drain, comprising a siphon main body and a plug; the siphon type main body is a shell with an opening at the upper part, one side of the inner cavity of the shell is provided with a water draining table, and the other side of the inner cavity of the shell is provided with a water trap; the water draining platform is provided with an inverted U-shaped flat siphon pipe, and the flat siphon pipe comprises a water inlet pipe, an elbow pipe connected to the tail end of the water inlet pipe and a water outlet pipe connected to the tail end of the elbow pipe; the bent pipe is convexly arranged on the water draining table, the water inlet pipe is communicated with the outlet of the water storage elbow, and the tail end of the water outlet pipe is provided with a straight water outlet and a transverse water outlet; the plugs are arranged on the straight water outlets or the transverse water outlets.
Further, the upper surface of the water draining table is an inclined surface; the included angle between the inclined plane and the horizontal plane is 10-25 degrees; the inner wall of the shell is an arc-shaped inner wall.
Further, the water inlet pipe is obliquely arranged, and the included angle between the axial direction and the vertical direction of the water inlet pipe is 5-10 degrees.
Further, the water seal depth of the trap is 50mm; the water storage capacity of the water trap is 220-280ml.
Further, the vertical section of the bent pipe is 75mm in longest length and 20mm in widest width.
Further, the plugs are connected to the straight water outlet or the horizontal water outlet through threads; a wrench is arranged on the back of the plug; a rubber ring is arranged between the plug and the straight water outlet or the transverse water outlet.
Further, the siphon floor drain also comprises a grate tray arranged on the siphon main body, and a grate and a garbage filter screen which are arranged on the grate tray; the grate tray is a hollow tray; the upper surface of the hollow tray is concavely provided with a limit groove matched with the shape of the grate; the hollow position of the hollow tray is downwards extended with an annular mounting ring; the inner wall of the annular mounting ring is provided with an annular mounting part for mounting the garbage filter screen; the inner wall of the opening of the shell is convexly provided with a plurality of first wedge-shaped bulges, and the grate tray is provided with second wedge-shaped bulges which are matched with the wedge-shaped bulges in a buckling and locking manner.
Further, a plurality of drain holes are formed in the grate, and the drain holes are radially arranged from the center to the periphery; the periphery of the grate is provided with an annular groove.
Further, the garbage filter screen comprises an inclined filter screen and a extension edge which is arranged around the periphery of the inclined filter screen in a surrounding manner; the included angle between the inclined filter screen and the horizontal plane is 5-15 degrees; the inclined filter screen is provided with a first opening for the bent pipe to extend out; the extension is arranged on the grate tray.
Further, the siphon floor drain also comprises a clamping sleeve arranged between the grate and the garbage filter screen; the clamping sleeve comprises a mounting disc and a pipe body arranged on the mounting disc; the outer periphery of the mounting plate is convexly provided with a limit lug, and the grate tray is provided with a guide groove for mounting the limit lug and an L-shaped limit groove for limiting the movement of the limit lug; the guide groove is connected with the L-shaped limit groove; the guide groove is positioned on the upper surface of the hollow tray, and the L-shaped limit groove is positioned on the annular mounting ring; the mounting plate is limited in the limiting groove through the limiting convex blocks and is fixed on the grate tray; the garbage filter screen is provided with a second opening for the pipe body to extend out; the pipe body penetrates through the second opening and stretches into the trap.
Compared with the prior art, the invention has the beneficial effects that:
according to the siphon type water closet, on one hand, the siphon type main body is provided with the inverted U-shaped flat siphon pipe and the water trap, the design of a siphon pipeline is perfectly realized in a space as small as possible, higher flow can be realized, water drainage can be accelerated when the water quantity is increased suddenly, and the condition that the house is not flooded with water is ensured; on the other hand, the odor blocking the sewer can be prevented from being reversed upwards due to the action of the trap. In addition, the tail end of the water outlet pipe is provided with a straight water outlet and a horizontal water outlet, so that the adaptability of the siphon floor drain is improved, and the siphon floor drain can be applied to various installation environments.
Drawings
FIG. 1 is a schematic view of a siphon floor drain according to a preferred embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a siphon floor drain;
FIG. 3 is a schematic structural view of a siphon body;
FIG. 4 is a schematic view of the structure of the grate tray;
FIG. 5 is a schematic view of the structure of the grate;
FIG. 6 is a schematic view showing the structure of a siphon floor drain applied to a washing machine according to the preferred embodiment of the present invention;
FIG. 7 is a schematic cross-sectional view of a siphon floor drain applied to a washing machine;
FIG. 8 is a schematic view of a siphon floor drain grate applied to a washing machine;
fig. 9 is a schematic structural view of the snap-in sleeve.
In the figure: 1. a siphon type main body; 11. a housing; 111. a first wedge-shaped protrusion; 12. a water draining table; 13. a trap; 14. a flat siphon tube; 141. a water inlet pipe; 142. bending the pipe; 143. a water outlet pipe; 15. a direct-discharge water outlet; 16. a horizontal water outlet; 2. a plug; 21. a wrench; 3. a grate tray; 31. a limit groove; 32. an annular mounting ring; 33. an annular mounting portion; 34. a second wedge-shaped protrusion; 35. a guide groove; 36. an L-shaped limit groove; 4. a grate; 41. a drain hole; 42. an annular groove; 5. a garbage filter screen; 51. tilting the filter screen; 52. edge extension; 53. a first opening; 54. a second opening; 55. a handle; 6. a snap-in sleeve; 61. a mounting plate; 611. a limit bump; 62. a tube body; 7. a protective cover; l, water seal depth; a. and an included angle between the axial direction and the vertical direction of the water inlet pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Example 1 siphon floor drain
As shown in fig. 1-6, the siphon floor drain comprises a siphon body 1 and a plug 2; the siphon type main body is a shell 11 with an opening at the upper part, one side of the inner cavity of the shell is provided with a water draining table 12, and the other side of the inner cavity of the shell is provided with a water trap 13; the water draining platform is provided with an inverted U-shaped flat siphon pipe 14, and the flat siphon pipe comprises a water inlet pipe 141, a bent pipe 142 connected to the tail end of the water inlet pipe and a water outlet pipe 143 connected to the tail end of the bent pipe; the bent pipe is convexly arranged on the water draining table, the water inlet pipe is communicated with the outlet of the water storing bend, and the tail end of the water outlet pipe is provided with a straight water outlet 15 and a transverse water outlet 16; the plugs are arranged on the straight water outlets or the transverse water outlets.
According to the siphon type water closet, on one hand, the siphon type main body is provided with the inverted U-shaped flat siphon pipe and the water trap, the design of a siphon pipeline is perfectly realized in a space as small as possible, higher flow can be realized, water drainage can be accelerated when the water quantity is increased suddenly, and the condition that the house is not flooded with water is ensured; on the other hand, the odor blocking the sewer can be prevented from being reversed upwards due to the action of the trap. In addition, the tail end of the water outlet pipe is provided with a straight water outlet and a horizontal water outlet, so that the adaptability of the siphon floor drain is improved, and the siphon floor drain can be applied to various installation environments.
As a preferable scheme of the application, the upper surface of the water draining platform is an inclined surface; the included angle between the inclined plane and the horizontal plane is 10-25 degrees; the inner wall of the shell is an arc-shaped inner wall. On one hand, the inclination angle of the water draining table is based on the impact force of the water flow which is increased while the design of a small space is met, so that the water draining table is more beneficial to draining; the arc inner wall is designed to automatically collect flowing water at the water outlet, so that the flowing water cannot splash.
As the preferred scheme of this application, the inlet tube slope sets up, and the contained angle between axial direction and the vertical direction of inlet tube is 5-10. The siphon pipe with a certain inclination angle is more labor-saving than the vertical siphon pipe, and the drainage effect is stronger. The study shows that when the included angle a between the axial direction and the vertical direction of the water inlet pipe is 7 degrees, the water drainage effect is the most labor-saving and strong.
As a preferable scheme of the application, the water seal depth L of the trap is 50mm; the water storage capacity of the water trap is 220-280ml. The design of the siphon pipeline is perfectly realized in the space as small as possible, the water seal depth L of the trap can reach the international standard of 50mm, the full water seal height, and the deodorization effect is greatly ensured. In addition, the water storage capacity of the water trap is overlarge, and the water trap can not dry up for 30 days.
As a preferable scheme of the application, the longest length of the vertical section of the bent pipe is 75mm, and the widest width is 20mm. The inner wall of the flat siphon pipe is arc-shaped, the vertical section of the bent pipe is the siphon water passing area, which is about 1415 square millimeters and almost equal to the water passing area (1452 square millimeters) of the drain pipe with the diameter of 50mm, so that full pipe drainage is achieved.
As a preferable scheme of the application, the plug is connected to the straight water outlet or the horizontal water outlet through threads; a spanner 21 is arranged on the back of the plug; the design of spanner does not need appurtenance when the installation, and the installation is more convenient. A rubber ring (not shown in the figure) is arranged between the plug and the straight water outlet or the horizontal water outlet; the direct drainage water outlet and the horizontal drainage water outlet are both provided with drain pipe structures, the diameter of the joint is 50.8 mm, and full-pipe drainage can be realized by adopting an inserted structure.
As the preferable scheme of the application, the siphon floor drain also comprises a grate tray 3 arranged on the siphon main body, a grate 4 arranged on the grate tray and a garbage filter screen 5; the grate tray is a hollow tray; the upper surface of the hollow tray is concavely provided with a limit groove 31 which is matched with the shape of the grate; the hollow position of the hollow tray is extended downwards with an annular mounting ring 32; the inner wall of the annular mounting ring is provided with an annular mounting part 33 for mounting the garbage filter screen; the inner wall of the opening of the shell is convexly provided with a plurality of first wedge-shaped bulges 111, and the grate tray is provided with second wedge-shaped bulges 34 which are matched with the wedge-shaped bulges in a buckling and locking manner. The grate tray is locked by the matching buckle of the first wedge-shaped bulge and the second wedge-shaped bulge, so that the simple disassembly and assembly are realized.
Specifically, the grate is provided with a plurality of drain holes 41 which are radially arranged from the center to the periphery; the periphery of the grate is provided with an annular groove 42. The periphery of the grate is low, the middle is high, the drain holes of the grate are three-dimensional drain, and when hair is piled up, the drain holes can be scattered in the peripheral annular grooves, so that the drain of the middle drain holes can not be influenced, and the effect of no blockage is achieved.
In addition, this application still covers in the grate top and is equipped with safety cover 7, and the safety cover passes through rubber circle compression chucking on the grate tray, and the top of safety cover is from taking the horizon rule, and this safety cover can effectively protect the siphon main part, can not get up the grate protection cover again in the installation, from taking the handle, does not need the instrument in the time of the trade grate.
The garbage filter screen comprises an inclined filter screen 51 and a delay edge 52 which is arranged around the periphery of the inclined filter screen; the included angle between the inclined filter screen and the horizontal plane is 5-15 degrees; the inclined filter screen is provided with a first opening 53 for the bent pipe to extend out and a handle 55 for exchanging the garbage filter screen; the extension is arranged on the grate tray. The inclined three-dimensional garbage filter screen ensures that garbage is automatically accumulated at the low-lying position, and ensures smooth drainage.
Example 2 siphon floor drain applied to washing machine
As shown in fig. 6-9, the invention also provides a siphon floor drain applied to the washing machine, and in particular, the siphon floor drain further comprises a clamping sleeve 6 arranged between the grate and the garbage filter screen on the basis of the embodiment; the clamping sleeve comprises a mounting disc 61 and a tube body 62 arranged on the mounting disc; the radial drain holes are formed in the mounting plate, so that drainage is facilitated; the outer periphery of the mounting plate is convexly provided with a limit lug 611, and the grate tray is provided with a guide groove 35 for mounting the limit lug and an L-shaped limit groove 36 for limiting the movement of the limit lug; the guide groove is connected with the L-shaped limit groove; the guide groove is positioned on the upper surface of the hollow tray, and the L-shaped limit groove is positioned on the annular mounting ring; the mounting plate is limited in the limiting groove through the limiting convex blocks and is fixed on the grate tray; the garbage filter screen is provided with a second opening 54 for the pipe body to extend out; the pipe body penetrates through the second opening and stretches into the trap. Due to the limitation of space position, the grate of the siphon floor drain applied to the washing machine does not need to be provided with an annular groove and is in a flat sheet shape, and the drain holes on the grate are parallel to the drain holes in the garbage filter screen, so that quick drainage can be realized.
The siphon floor drain applied to the washing machine adopts the siphon type principle of a closestool, a washing machine pipe is directly inserted into a pipe body of the clamping-in type sleeve pipe or is directly inserted into a water seal through a variable pipe sleeve, so that the siphon floor drain can be used for deodorizing and preventing insects from climbing into the washing machine from a drain pipe, meanwhile, strong water discharge also directly generates a siphon effect, a bowl-shaped main body does not generate turbulent flow, water discharge is smooth, and splashing is avoided.
The design and the siphon floor drain of the application share one siphon main body and one grate tray, so that the universal design is realized, and the production cost is reduced.
The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are intended to be within the scope of the present invention as claimed.
Claims (8)
1. The siphon floor drain is characterized by comprising a siphon main body and a plug; the siphon type main body is a shell with an opening at the upper part, one side of the inner cavity of the shell is provided with a water draining table, and the other side of the inner cavity of the shell is provided with a water trap; the water draining platform is provided with an inverted U-shaped flat siphon pipe, and the flat siphon pipe comprises a water inlet pipe, an elbow pipe connected to the tail end of the water inlet pipe and a water outlet pipe connected to the tail end of the elbow pipe; the bent pipe is convexly arranged on the water draining table, the water inlet pipe is communicated with the outlet of the water storage elbow, and the tail end of the water outlet pipe is provided with a straight water outlet and a transverse water outlet; the plugs are arranged on the straight water outlets or the horizontal water outlets;
a grate tray arranged on the siphon main body, a grate arranged on the grate tray and a garbage filter screen; the grate tray is a hollow tray; the upper surface of the hollow tray is concavely provided with a limit groove matched with the shape of the grate; the hollow position of the hollow tray is downwards extended with an annular mounting ring; the inner wall of the annular mounting ring is provided with an annular mounting part for mounting the garbage filter screen; the inner wall of the opening of the shell is convexly provided with a plurality of first wedge-shaped bulges, and the grate tray is provided with second wedge-shaped bulges which are matched with the wedge-shaped bulges in a buckling and locking manner;
the grate is provided with a plurality of drain holes which are radially arranged from the center to the periphery; the periphery of the grate is provided with an annular groove;
a protective cover is also covered above the grate and is tightly clamped on the grate tray through rubber rings in a compression mode, and a level bar is arranged at the top end of the protective cover.
2. The siphon floor drain of claim 1, wherein the top surface of the drain stand is an inclined surface; the included angle between the inclined plane and the horizontal plane is 10-25 degrees; the inner wall of the shell is an arc-shaped inner wall.
3. Siphon floor drain according to claim 1, characterised in that the inlet pipe is arranged inclined, the angle between the axial direction of the inlet pipe and the vertical direction being 5-10 °.
4. Siphon floor drain according to claim 1, wherein the trap has a water seal depth of 50mm; the water storage capacity of the water trap is 220-280ml.
5. Siphon floor drain according to claim 1, characterised in that the vertical section of the elbow has a length of 75mm and a width of 20mm.
6. Siphon floor drain according to claim 1, wherein the plug is screwed to the straight or transversal water outlet; a wrench is arranged on the back of the plug; a rubber ring is arranged between the plug and the straight water outlet or the transverse water outlet.
7. The siphon floor drain of claim 1, wherein the waste screen comprises an inclined screen and a rim surrounding the inclined screen; the included angle between the inclined filter screen and the horizontal plane is 5-15 degrees; the inclined filter screen is provided with a first opening for the bent pipe to extend out; the extension is arranged on the grate tray.
8. The siphon floor drain of claim 1, further comprising a snap-in sleeve disposed between the grate and the garbage screen; the clamping sleeve comprises a mounting disc and a pipe body arranged on the mounting disc; the outer periphery of the mounting plate is convexly provided with a limit lug, and the grate tray is provided with a guide groove for mounting the limit lug and an L-shaped limit groove for limiting the movement of the limit lug; the guide groove is connected with the L-shaped limit groove; the guide groove is positioned on the upper surface of the hollow tray, and the L-shaped limit groove is positioned on the annular mounting ring; the mounting plate is limited in the limiting groove through the limiting convex blocks and is fixed on the grate tray; the garbage filter screen is provided with a second opening for the pipe body to extend out; the pipe body penetrates through the second opening and stretches into the trap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711123254.2A CN107905337B (en) | 2017-11-14 | 2017-11-14 | Siphon floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711123254.2A CN107905337B (en) | 2017-11-14 | 2017-11-14 | Siphon floor drain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107905337A CN107905337A (en) | 2018-04-13 |
| CN107905337B true CN107905337B (en) | 2024-03-08 |
Family
ID=61844070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711123254.2A Active CN107905337B (en) | 2017-11-14 | 2017-11-14 | Siphon floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905337B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3828352A1 (en) * | 2019-11-27 | 2021-06-02 | Gerig Design AG | Siphon for a drain |
Citations (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR909117A (en) * | 1944-09-27 | 1946-04-30 | Chaffoteaux & Maury Reunis Ets | Floor drain and corresponding floor feed-through |
| JP2001098603A (en) * | 1999-09-29 | 2001-04-10 | Maruichi Kk | Drain trap |
| EP1098041A1 (en) * | 1999-11-03 | 2001-05-09 | Force 5 S.A. | Shower tray comprising a base which can be emptied by its lowest point |
| JP2006002536A (en) * | 2004-06-21 | 2006-01-05 | Shinko:Kk | Drainage trap structure |
| JP2007332697A (en) * | 2006-06-16 | 2007-12-27 | Toto Ltd | Drain trap with sleeve |
| DE202008011010U1 (en) * | 2008-08-18 | 2008-11-06 | Franz Kaldewei Gmbh & Co. Kg | procedure |
| CN201187078Y (en) * | 2008-04-30 | 2009-01-28 | 王继明 | Water replenishing sanitary floor drain |
| EP2157247A1 (en) * | 2008-08-18 | 2010-02-24 | Franz Kaldewei GmbH & Co.KG | Drain outlet |
| CN201649272U (en) * | 2010-01-29 | 2010-11-24 | 三明兴业科技（天津）有限公司 | Universal T-joint floor drain |
| EP2426283A2 (en) * | 2010-09-01 | 2012-03-07 | Urs Gassmann | Multipurpose siphon |
| DE202011004004U1 (en) * | 2011-03-15 | 2012-07-05 | Mepa-Pauli Und Menden Gmbh | drain arrangement |
| CN202466798U (en) * | 2012-01-06 | 2012-10-03 | 吉博力(上海)投资管理有限公司 | Negative-pressure resistant type waterproof floor drain with high flow capacity and capable of draining at same floors |
| CN102720252A (en) * | 2012-07-12 | 2012-10-10 | 苏州沃特节水产品有限公司 | Same-layer drainage device with ultralow structure |
| CN202519782U (en) * | 2012-03-02 | 2012-11-07 | 赵天隆 | Deodorization floor drain |
| JP2013011130A (en) * | 2011-06-30 | 2013-01-17 | Techno Tec:Kk | Drain trap |
| KR101242221B1 (en) * | 2012-07-18 | 2013-03-11 | 이호선 | Elbow-shaped drainage trap |
| EP2674537A1 (en) * | 2012-06-12 | 2013-12-18 | Easy Sanitairy Solutions B.V. | Drain with siphon |
| DE102013204292A1 (en) * | 2013-03-12 | 2014-09-18 | Karl Grumbach Gmbh & Co. Kg | Siphon insert for floor-level showers |
| DE202014007392U1 (en) * | 2014-09-10 | 2014-12-17 | Geberit International Ag | Water outlet with multiple siphon trap |
| DE202014007358U1 (en) * | 2014-09-10 | 2014-12-17 | Geberit International Ag | Floor drain with foam block |
| CN104594471A (en) * | 2014-12-17 | 2015-05-06 | 伏建光 | Odor-resistant floor drain |
| CN104652592A (en) * | 2014-09-19 | 2015-05-27 | 廖真荣 | Single-channel water-sealed siphon floor drain |
| DE202015003331U1 (en) * | 2015-05-08 | 2015-06-08 | Geberit International Ag | Wall drain with siphon trap |
| EP2884016A1 (en) * | 2013-12-12 | 2015-06-17 | Easy Sanitary Solutions B.V. | Drain with siphon |
| CN105064490A (en) * | 2015-08-19 | 2015-11-18 | 吴瑞 | Deodorization floor drain and water supplementing system comprising same |
| CN204876036U (en) * | 2015-08-21 | 2015-12-16 | 太原金德尔洁具设备有限公司 | Hydrocone type deep water seals deodorant floor drain |
| CN205024812U (en) * | 2015-09-17 | 2016-02-10 | 吴瑞 | Anti -clogging floor drain |
| JP2016050446A (en) * | 2014-09-01 | 2016-04-11 | 丸一株式会社 | Pipe trap |
| CN205189104U (en) * | 2015-09-14 | 2016-04-27 | 孙争鸣 | S arc lumen backpressure valve floor drain |
| CN205296364U (en) * | 2015-12-25 | 2016-06-08 | 苏州承志装饰有限公司 | Quick floor drain |
| CN106013403A (en) * | 2016-07-22 | 2016-10-12 | 太原金德尔洁具设备有限公司 | Straight-through type mass flow siphon floor drain compatible with water drainage of washing machine |
| EP3128088A1 (en) * | 2015-08-07 | 2017-02-08 | Raccords et Plastiques Nicoll | Water drainage device provided with an anti-odour movable barrier |
| CN106638906A (en) * | 2017-01-27 | 2017-05-10 | 太原金德尔洁具设备有限公司 | Water seal ratio deodorizing floor drain |
| CN207685971U (en) * | 2017-11-14 | 2018-08-03 | 开平市瑞霖淋浴科技有限公司 | A kind of siphon floor drain |
-
2017
- 2017-11-14 CN CN201711123254.2A patent/CN107905337B/en active Active
Patent Citations (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR909117A (en) * | 1944-09-27 | 1946-04-30 | Chaffoteaux & Maury Reunis Ets | Floor drain and corresponding floor feed-through |
| JP2001098603A (en) * | 1999-09-29 | 2001-04-10 | Maruichi Kk | Drain trap |
| EP1098041A1 (en) * | 1999-11-03 | 2001-05-09 | Force 5 S.A. | Shower tray comprising a base which can be emptied by its lowest point |
| JP2006002536A (en) * | 2004-06-21 | 2006-01-05 | Shinko:Kk | Drainage trap structure |
| JP2007332697A (en) * | 2006-06-16 | 2007-12-27 | Toto Ltd | Drain trap with sleeve |
| CN201187078Y (en) * | 2008-04-30 | 2009-01-28 | 王继明 | Water replenishing sanitary floor drain |
| EP2157247A1 (en) * | 2008-08-18 | 2010-02-24 | Franz Kaldewei GmbH & Co.KG | Drain outlet |
| DE202008011010U1 (en) * | 2008-08-18 | 2008-11-06 | Franz Kaldewei Gmbh & Co. Kg | procedure |
| CN201649272U (en) * | 2010-01-29 | 2010-11-24 | 三明兴业科技（天津）有限公司 | Universal T-joint floor drain |
| EP2426283A2 (en) * | 2010-09-01 | 2012-03-07 | Urs Gassmann | Multipurpose siphon |
| DE202011004004U1 (en) * | 2011-03-15 | 2012-07-05 | Mepa-Pauli Und Menden Gmbh | drain arrangement |
| JP2013011130A (en) * | 2011-06-30 | 2013-01-17 | Techno Tec:Kk | Drain trap |
| CN202466798U (en) * | 2012-01-06 | 2012-10-03 | 吉博力(上海)投资管理有限公司 | Negative-pressure resistant type waterproof floor drain with high flow capacity and capable of draining at same floors |
| CN202519782U (en) * | 2012-03-02 | 2012-11-07 | 赵天隆 | Deodorization floor drain |
| EP2674537A1 (en) * | 2012-06-12 | 2013-12-18 | Easy Sanitairy Solutions B.V. | Drain with siphon |
| CN102720252A (en) * | 2012-07-12 | 2012-10-10 | 苏州沃特节水产品有限公司 | Same-layer drainage device with ultralow structure |
| KR101242221B1 (en) * | 2012-07-18 | 2013-03-11 | 이호선 | Elbow-shaped drainage trap |
| DE102013204292A1 (en) * | 2013-03-12 | 2014-09-18 | Karl Grumbach Gmbh & Co. Kg | Siphon insert for floor-level showers |
| EP2884016A1 (en) * | 2013-12-12 | 2015-06-17 | Easy Sanitary Solutions B.V. | Drain with siphon |
| JP2016050446A (en) * | 2014-09-01 | 2016-04-11 | 丸一株式会社 | Pipe trap |
| DE202014007358U1 (en) * | 2014-09-10 | 2014-12-17 | Geberit International Ag | Floor drain with foam block |
| DE202014007392U1 (en) * | 2014-09-10 | 2014-12-17 | Geberit International Ag | Water outlet with multiple siphon trap |
| CN104652592A (en) * | 2014-09-19 | 2015-05-27 | 廖真荣 | Single-channel water-sealed siphon floor drain |
| CN104594471A (en) * | 2014-12-17 | 2015-05-06 | 伏建光 | Odor-resistant floor drain |
| DE202015003331U1 (en) * | 2015-05-08 | 2015-06-08 | Geberit International Ag | Wall drain with siphon trap |
| EP3128088A1 (en) * | 2015-08-07 | 2017-02-08 | Raccords et Plastiques Nicoll | Water drainage device provided with an anti-odour movable barrier |
| CN105064490A (en) * | 2015-08-19 | 2015-11-18 | 吴瑞 | Deodorization floor drain and water supplementing system comprising same |
| CN204876036U (en) * | 2015-08-21 | 2015-12-16 | 太原金德尔洁具设备有限公司 | Hydrocone type deep water seals deodorant floor drain |
| CN205189104U (en) * | 2015-09-14 | 2016-04-27 | 孙争鸣 | S arc lumen backpressure valve floor drain |
| CN205024812U (en) * | 2015-09-17 | 2016-02-10 | 吴瑞 | Anti -clogging floor drain |
| CN205296364U (en) * | 2015-12-25 | 2016-06-08 | 苏州承志装饰有限公司 | Quick floor drain |
| CN106013403A (en) * | 2016-07-22 | 2016-10-12 | 太原金德尔洁具设备有限公司 | Straight-through type mass flow siphon floor drain compatible with water drainage of washing machine |
| CN106638906A (en) * | 2017-01-27 | 2017-05-10 | 太原金德尔洁具设备有限公司 | Water seal ratio deodorizing floor drain |
| CN207685971U (en) * | 2017-11-14 | 2018-08-03 | 开平市瑞霖淋浴科技有限公司 | A kind of siphon floor drain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107905337A (en) | 2018-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4252553B2 (en) | Drainage equipment in the building | |
| WO2017032171A1 (en) | Odor-resistant syphon-type floor drain employing deep water seal | |
| AU2008243269B1 (en) | Plumbing Fitting | |
| CN107905337B (en) | Siphon floor drain | |
| WO2004099513A3 (en) | Toilet overflow prevention system | |
| KR20030012778A (en) | draining traps | |
| CN207685971U (en) | A kind of siphon floor drain | |
| CN211690677U (en) | Sealed deodorant floor drain | |
| CN110747973A (en) | Floor drain for filtering hair | |
| CN103114645B (en) | Silica gel type sealing floor drain | |
| JPH0853910A (en) | Trap for floor drain | |
| JP5576027B2 (en) | Ventilation integrated fitting | |
| CN211690679U (en) | Floor drain for filtering hair | |
| KR20100033034A (en) | Piping system for bethroom | |
| CN209891342U (en) | Multi-way shared water seal floor drain structure | |
| JP5894229B2 (en) | Drainage fitting structure and adjustment ring | |
| CN212129347U (en) | Deodorization insect-proof water return-proof appliance for draining | |
| KR101194420B1 (en) | Drain unit for preventing smell of apartment house | |
| CN109281383B (en) | Large-flow floating ball type floor drain | |
| CN107882155B (en) | Jet siphon floor drain | |
| CN203462538U (en) | Odor-resistant floor drain | |
| KR101050778B1 (en) | A intercepting chamber | |
| EP2886730A1 (en) | Linear floor drainage | |
| CN211114012U (en) | Combined floor drain convenient to clean | |
| CN102373747A (en) | Rat-proof deodorant floor drain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |