CN110565780A - Waterproof chassis of assembled bathroom - Google Patents
Waterproof chassis of assembled bathroom Download PDFInfo
- Publication number
- CN110565780A CN110565780A CN201910943475.7A CN201910943475A CN110565780A CN 110565780 A CN110565780 A CN 110565780A CN 201910943475 A CN201910943475 A CN 201910943475A CN 110565780 A CN110565780 A CN 110565780A
- Authority
- CN
- China
- Prior art keywords
- outlet
- drainage
- floor
- waterproof
- chassis
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 18
- 239000003673 groundwater Substances 0.000 claims description 23
- 239000002351 wastewater Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 6
- 238000007599 discharging Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
-
- 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
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/125—Small buildings, arranged in other buildings
- E04H1/1266—Cubicles for dressing; Toilets
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/70—Sills; Thresholds
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/70—Sills; Thresholds
- E06B2001/707—Thresholds with special provision for insulation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Residential Or Office Buildings (AREA)
Abstract
The assembled waterproof toilet chassis consists of waterproof baffle, door sill, floor and floor draining port, the waterproof baffle surrounds the floor and is higher than the floor and the door sill, the bottom of the floor draining port is sealed and integrated with the floor to form one integral structure, and the waterproof baffle is divided into draining outlet and upstream surface. The invention can solve the problem that the installation of the existing assembled integrated toilet requires a structural floor to lower the plate or raise the toilet ground, and can achieve the effects that the toilet ground does not need to lower and raise the plate, the ground accumulated water is quickly discharged, the chassis does not have cavity feeling, and the use efficiency of the toilet plane space is improved by pipeline integration.
Description
Technical Field
The invention relates to a waterproof chassis for a toilet, in particular to an assembled waterproof chassis for a toilet.
Background
When the conventional assembled integrated toilet is applied to a building, the floor of a building structure is lowered or lifted more. The reason mainly lies in that the waterproof chassis of the integrated bathroom of assembled need consider ground drainage, for satisfying ground drainage: firstly, the waterproof chassis needs to consider the ground drainage gradient, when the ground gradient needs to meet the drainage requirement, the thickness of the chassis needs to be increased, and when the thickness of the chassis exceeds the thickness of a ground decoration surface layer outside a toilet, the structural ground needs to be lowered or lifted for meeting the use function of the toilet; secondly, the waterproof chassis needs to consider ground drainage, a plurality of vertical holes need to be formed in the waterproof chassis at present, a drainage transverse pipe is used below the waterproof chassis to connect the vertical holes and a drainage vertical pipe, drainage pipes laid below the waterproof chassis need to occupy space, the vertical holes can form water leakage hidden dangers, the drainage pipes connected with the vertical holes occupy building height space, and therefore the floor of the building structure is large in board descending or lifting amplitude.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides an assembled toilet waterproof chassis which is used in a building, ensures that the floor of a toilet waterproof chassis has less gradient under the condition that the toilet has a quick drainage function and the use function is complete, can ensure that the floor of a building structure has small plate descending and lifting amplitude or does not descend under the condition that the overall thickness of the waterproof chassis is reduced, reduces vertical holes of the waterproof chassis, is not easy to generate water leakage hidden danger, and can improve the utilization rate of the height space and the plane space of the building.
The invention relates to an assembled waterproof toilet chassis which is composed of a waterproof baffle 1, a door sill 2, a floor surface 3 and a ground water outlet 4. The waterproof baffle 1 surrounds the periphery of the floor surface 3, is higher than the floor surface 3 and the door fence 2, the length of the door fence 2 is smaller than 1300mm and is more than 500mm, and is higher than the floor surface 3 but lower than the waterproof baffle 1, the two sides of the door fence 2 surround the periphery of the edge of the floor surface 3, and the waterproof baffle 1 is higher than the door fence 2; the floor surface 3 is divided into a top surface A and a bottom surface B, and the thickness from the top surface A to the bottom surface B is less than 80mm and more than 20 mm. The bottom of the ground water outlet 4 is sealed and forms an integral structure with the floor 3, the bottom of the ground water outlet 4 is divided into a water outlet 5 and an upstream face C, the length of a waterproof baffle plate 1 with the closest distance of the transverse length of the water outlet 5 is less than 800mm and is communicated with the upstream face C, the bottom of the ground water outlet 4 and the bottom of the upstream face C are both lower than the top surface A of the floor 3, the transverse length distance between the water outlet 5 and the waterproof baffle plate 1 is reduced under the condition that the water discharging gradient is not changed, the use of a horizontal drainage pipe and the laying of the horizontal drainage pipe occupying the building plane space can be reduced, the bottom of the ground water outlet 4 and the bottom of the upstream face C are both lower than the top surface A of the floor 3, the difference between the bottom of the ground water outlet 4 and the bottom of the upstream face C and the top surface A forms the water discharging gradient, the maximum water discharging gradient is formed by the thickness of the, further, under the condition of meeting the requirement of rapid drainage, the overall thickness from the top surface A to the bottom surface B of the waterproof chassis can be reduced to the maximum extent; the waterproof chassis is provided with a vertical hole penetrating through the lowest part of the bottom surface B, the lowest part of a transverse pipeline of all the drainage transverse branch pipes connected with the vertical hole is less than 70mm from the lowest part of the bottom surface B, the structure enables the waterproof chassis to reduce the hidden danger of water leakage, and the height and space range of the drainage transverse branch pipes occupying the ground of the waterproof chassis is reduced. The lowest point of the inner wall of the drainage outlet 5 communicated with the upstream surface C is positioned at the lowest point of the inner wall of the closed bottom of the ground drainage port 4, and the included angle between the drainage outlet 5 and the vertical direction is 85-110 degrees. The floor drain 4 of waterproof chassis is strip-shaped and is partially or totally along the floor 3 near the waterproof baffle 1, the bottom high place to the low place of the upstream face C of the floor drain 4 has a drop, the structure utilizes the drainage gradient formed by the drop of the upstream face in the floor drain, can form the maximum drainage gradient, and does not need to occupy the thickness of the waterproof chassis, can reduce the accumulated water flow distance between the upper surface of the floor 3 and the floor drain 4, make the facing materials such as marble, ceramic tile, etc. on the floor not need the drainage gradient or reduce the drainage gradient, and then reduce the thickness of the waterproof chassis. The bottom surface B of the waterproof chassis can be a plane, or can be the lowest part of a concave-convex shape or the lowest part of a longitudinal and transverse strip shape, and the structural chassis can be produced integrally or can be produced in a plurality of blocks in a closed connection manner; can be to the drainage upstream face C that needs formed the drainage slope in the local processing that thickness is thick, and the drainage is violently managed or other pipelines are installed in the thin place of thickness, and the space that makes the drainage violently manage and occupy waterproof chassis bottom surface is little, plays the effect that reduces chassis thickness and weight, and criss-cross concave-convex strip can play the chassis additional strengthening and remove the effect that the chassis made level the structure ground simultaneously.
A cover plate 6 is arranged on a water facing surface 8 of a ground water outlet 4 of the assembled waterproof chassis for the toilet, and the cover plate 6 with the structure can filter impurities such as hair and the like, so that a horizontal drainage pipe is not easy to block.
The waterproof chassis of assembled bathroom on have a waste pipe drainage outlet 7, the drainage entry 8 of waste pipe drainage outlet 7 is higher than the top surface A of waterproof chassis floor 3, the drainage export 9 of waste pipe drainage outlet 7 is less than the top surface A of floor 3, the distance with bottom surface B minimum is less than 70mm, this structure is controlling waterproof chassis height and ground and discharges ponding fast, reduce the drainage horizontal branch pipe and occupy the chassis bottom surface high space condition under, make waterproof chassis have a plurality of drainage utensil drainage interfaces, make the service function increase of waterproof chassis.
The drain outlet 5 of the ground drain port 4 on the waterproof chassis of the assembled toilet is connected with the drain outlet 9 of the waste pipe drain outlet 7 by a pipe section 10 for gathering, and after connection and gathering, a common drain gathering outlet 11 is arranged, the drain gathering outlet 11 does not exceed the distance of 70mm from the transverse bottom of the edge of the waterproof baffle plate 1 of the waterproof chassis to the bottom B of the floor surface 3, and the structure can fully utilize the building plane space outside the waterproof chassis to install other water supply and drain components such as an integrated water seal and the like; the outer walls of the drainage outlet 5, the upstream surface C, the drainage inlet 8, the waste pipe drainage outlet 7, the pipe section 10 and the drainage convergence outlet 11 are all closed, and the inner walls are communicated.
Drawings
FIG. 1 is a schematic structural diagram of the present invention (1);
FIG. 2 is a schematic structural view (2) of the present invention;
FIG. 3 is a top view of FIG. 2;
Figure 4 is a longitudinal cross-sectional view of the floor drain.
Detailed Description
The invention is further described below, but not limited to, embodiments with reference to the drawings.
example 1
As shown in fig. 1 and 2, the waterproof chassis of the assembled toilet of the invention is composed of a waterproof baffle plate 1, a door sill 2, a floor surface 3 and a ground water outlet 4. The waterproof baffle plate 1 surrounds the periphery of the floor surface 3, is higher than the floor surface 3 and the door fence 2, the length of the door fence 2 is 800mm, is higher than the floor surface 3 by 20mm but is 30mm lower than the waterproof baffle plate 1, the periphery of the floor surface 3 is surrounded except two sides of the door fence 2, and the waterproof baffle plate 1 is higher than the door fence 2; the floor surface 3 is divided into a top surface A and a bottom surface B, and the thickness from the top surface A to the bottom surface B is 40 mm. The bottom of the ground water outlet 4 is closed to form an integral structure with the floor surface 3 and is divided into a water outlet 5 and a water-facing surface C, the transverse length of the water outlet 5 is 80mm away from the nearest waterproof baffle 1 and is communicated with the water-facing surface C, and the bottom of the ground water outlet 4 and the bottom of the water-facing surface C are both lower than the top surface A of the floor surface 3; the waterproof chassis is provided with a vertical hole which passes through the lowest part of the bottom surface B; the lowest part of a transverse pipeline of a horizontal drainage branch pipe connected with the vertical hole is less than 50mm from the lowest part of the bottom surface B; the lowest point of the inner wall of the drainage outlet 5 communicated with the upstream surface C is positioned at the lowest point of the inner wall of the closed bottom of the ground drainage port 4, and the drainage outlet 5 forms a 90-degree angle with the vertical direction. The ground water outlet 4 of the waterproof chassis is in a strip shape, and partially or completely surrounds the floor 3 close to the waterproof baffle 1, and a fall is formed from the high position to the low position of the bottom of the water inlet surface C of the ground water outlet 4. The bottom surface B of the waterproof chassis can be a plane, or can be the lowest part of a concave-convex shape or the lowest part of a longitudinal and transverse strip shape.
Example 2
As shown in figure 1, the assembled waterproof toilet chassis is composed of a waterproof baffle plate 1, a door sill 2, a floor surface 3 and a ground water outlet 4. The waterproof baffle plate 1 surrounds the periphery of the floor surface 3 and is higher than the floor surface 3 and the door fence 2, the length of the door fence 2 is 800mm, the height of the door fence 2 is 20mm higher than the floor surface 3 but is 30mm lower than the waterproof baffle plate 1, the periphery of the floor surface 3 is surrounded except two sides of the door fence 2, and the waterproof baffle plate 1 is higher than the door fence 2; the floor surface 3 is divided into a top surface A and a bottom surface B, and the thickness from the top surface A to the bottom surface B is 40 mm. The bottom of the ground water outlet 4 is closed to form an integral structure with the floor surface 3 and is divided into a water outlet 5 and a water-facing surface C, the transverse length of the water outlet 5 is 80mm away from the nearest waterproof baffle 1 and is communicated with the water-facing surface C, and the bottom of the ground water outlet 4 and the bottom of the water-facing surface C are both lower than the top surface A of the floor surface 3; the waterproof chassis is provided with a vertical hole which passes through the lowest part of the bottom surface B; the lowest part of the transverse pipeline of the drainage transverse branch pipe connected with the vertical hole is less than 60mm from the lowest part of the bottom surface B, and the lowest part of the transverse pipeline of the drainage transverse branch pipe connected with the vertical hole is less than 40mm from the lowest part of the bottom surface B; the lowest point of the inner wall of the drainage outlet 5 communicated with the upstream surface C is positioned at the lowest point of the inner wall of the closed bottom of the ground drainage port 4, and the drainage outlet 5 forms an included angle of 93 degrees with the vertical direction. The ground water outlet 4 of the waterproof chassis is in a strip shape, and partially or completely surrounds the floor 3 close to the waterproof baffle 1, and a fall is formed from the high position to the low position of the bottom of the water inlet surface C of the ground water outlet 4. The bottom surface B of the waterproof chassis can be a plane, or can be the lowest part of a concave-convex shape or the lowest part of a longitudinal and transverse strip shape.
Example 3
As shown in fig. 1, 2, 3 and 4, the waterproof floor drain 4 of the assembled toilet waterproof chassis of the present invention has a cover plate 6 on the upstream surface C, which is the same as that of embodiment 1.
Example 4
As shown in figure 3, the waterproof chassis of the assembled toilet of the invention is provided with a waste water pipe drainage outlet 7, a drainage inlet 8 of the waste water pipe drainage outlet 7 is higher than the top surface A of the floor surface 3 of the waterproof chassis, a drainage outlet 9 of the waste water pipe drainage outlet 7 is lower than the top surface A of the floor surface 3, the distance from the lowest position of the bottom surface B is 40mm, and the rest is the same as that of the embodiment 3.
Example 5
As shown in fig. 2 and 3, a pipe section 10 is arranged between a drainage outlet 5 of a ground drainage port 4 on the assembled waterproof chassis of the toilet and a drainage outlet 9 of a waste water pipe drainage outlet 7 for connection and convergence, a common drainage convergence outlet 11 is arranged after connection and convergence, and the transverse bottom of the drainage convergence outlet 11, which does not exceed the edge of a waterproof baffle plate 1 of the waterproof chassis, is not lower than the bottom B of a floor surface 3 by a distance of 60mm at the bottom; the outer walls of the drainage outlet 5, the upstream surface C, the drainage inlet 8, the waste pipe drainage outlet 7, the pipe section 10 and the drainage convergence outlet 11 are all closed, and the inner walls are communicated with each other, as in example 2.
Claims (4)
1. An assembled waterproof chassis for a toilet comprises a waterproof baffle (1), a door sill (2), a floor surface (3) and a ground water outlet (4); the method is characterized in that: the waterproof baffle (1) surrounds the periphery of the floor (3), is higher than the floor (3) and the door fence (2), the length of the door fence (2) is smaller than 1300mm and is more than 500mm, and is higher than the floor (3) but lower than the waterproof baffle (1), the periphery of the floor (3) is surrounded outside two sides of the door fence (2), and the waterproof baffle (1) is higher than the door fence (2); the floor surface (3) is divided into a top surface A and a bottom surface B, and the thickness from the top surface A to the bottom surface B is less than 80mm and more than 20 mm; the bottom of the ground water outlet (4) is closed to form an integral structure with the floor surface (3), the integral structure is divided into a water discharge outlet (5) and a water-facing surface C, the length of the water discharge outlet (5) which is less than 800mm from the nearest waterproof baffle (1) in the transverse length is communicated with the water-facing surface C, and the bottom of the ground water outlet (4) and the bottom of the water-facing surface C are both lower than the top surface A of the floor surface (3); the waterproof chassis is provided with a vertical hole which passes through the lowest part of the bottom surface B; the distance between the lowest part of the transverse pipelines of all the transverse drainage branch pipes connected with the vertical holes and the lowest part of the bottom surface B is less than 70 mm; the lowest point of the inner wall of the drainage outlet (5) communicated with the upstream surface C is positioned at the lowest point of the inner wall of the closed bottom of the ground drainage outlet (4), and the included angle between the drainage outlet (5) and the vertical is 85-110 degrees; the ground water outlet (4) of the waterproof chassis is strip-shaped, and partially or completely winds the floor surface (3) close to the waterproof baffle (1), and a fall is formed from the high position to the low position of the bottom of the water inlet surface C of the ground water outlet (4); the bottom surface B of the waterproof chassis can be a plane, or can be the lowest part of a concave-convex shape or the lowest part of a longitudinal and transverse strip shape.
2. The waterproof chassis of assembled bathroom of claim 1, characterized in that: a cover plate (6) is arranged on the upstream surface C of the ground water outlet (4) of the waterproof chassis.
3. The waterproof chassis of assembled bathroom of claim 2, characterized in that: a waste water pipe drainage outlet (7) is formed in the waterproof chassis, a drainage inlet (8) of the waste water pipe drainage outlet (7) is higher than the top surface A of the floor surface (3) of the waterproof chassis, a drainage outlet (9) of the waste water pipe drainage outlet (7) is lower than the top surface A of the floor surface (3), and the distance between the lowest position of the bottom surface B and the top surface A is smaller than 70 mm.
4. The waterproof chassis of assembled bathroom of claim 3, characterized in that: a pipe section (10) is arranged between a drainage outlet (5) of a ground drainage outlet (4) on the waterproof chassis and a drainage outlet (9) of a waste water pipe drainage outlet (7) for connection and convergence, a common drainage convergence outlet (11) is arranged after connection and convergence, and the drainage convergence outlet (11) is not more than the transverse bottom of the edge of the waterproof baffle (1) of the waterproof chassis and is not less than the distance of 70mm from the lowest position of the bottom surface B of the floor surface (3); the outer walls among the drainage outlet (5), the upstream surface C, the drainage inlet (8), the waste water pipe drainage outlet (9), the pipe section (10) and the drainage convergence outlet (11) are all closed, and the inner walls are communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910943475.7A CN110565780A (en) | 2019-09-30 | 2019-09-30 | Waterproof chassis of assembled bathroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910943475.7A CN110565780A (en) | 2019-09-30 | 2019-09-30 | Waterproof chassis of assembled bathroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110565780A true CN110565780A (en) | 2019-12-13 |
Family
ID=68783737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910943475.7A Pending CN110565780A (en) | 2019-09-30 | 2019-09-30 | Waterproof chassis of assembled bathroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110565780A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963007A (en) * | 2020-09-11 | 2020-11-20 | 浙江亚厦装饰股份有限公司 | Bathroom threshold waterproof structure and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016171148A1 (en) * | 2015-04-24 | 2016-10-27 | 憲正 西田 | Bath unit |
| CN206143904U (en) * | 2016-11-01 | 2017-05-03 | 庄凤仪 | Bathroom drainage system does not have long -pending water treatment facilities |
| CN108842987A (en) * | 2018-08-26 | 2018-11-20 | 林国强 | A kind of assembled toilet warterproof pallet |
| CN109024838A (en) * | 2018-08-26 | 2018-12-18 | 林国强 | A kind of assembled toilet drainage system |
| CN211774398U (en) * | 2019-09-30 | 2020-10-27 | 昆明市建筑设计研究院股份有限公司 | Waterproof chassis of assembled bathroom |
-
2019
- 2019-09-30 CN CN201910943475.7A patent/CN110565780A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016171148A1 (en) * | 2015-04-24 | 2016-10-27 | 憲正 西田 | Bath unit |
| CN206143904U (en) * | 2016-11-01 | 2017-05-03 | 庄凤仪 | Bathroom drainage system does not have long -pending water treatment facilities |
| CN108842987A (en) * | 2018-08-26 | 2018-11-20 | 林国强 | A kind of assembled toilet warterproof pallet |
| CN109024838A (en) * | 2018-08-26 | 2018-12-18 | 林国强 | A kind of assembled toilet drainage system |
| CN211774398U (en) * | 2019-09-30 | 2020-10-27 | 昆明市建筑设计研究院股份有限公司 | Waterproof chassis of assembled bathroom |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963007A (en) * | 2020-09-11 | 2020-11-20 | 浙江亚厦装饰股份有限公司 | Bathroom threshold waterproof structure and construction method thereof |
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