Toilet chassis structure made of metal plates
The bathroom chassis structure, made of metal plates, adopts a zoned drainage design, which solves the problem of low drainage efficiency when the bathroom uses a lot of water, realizes separate drainage for wet and dry areas, and improves drainage efficiency and ease of use.
Patent Information
- Application Number
- CN202422326244.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2034-09-24
AI Technical Summary
The existing bathroom chassis has low drainage efficiency when there is a lot of water used, resulting in a lot of water accumulating on the floor and not being able to drain it in time.
The bathroom chassis structure, made of metal sheet, includes a light wet chassis and a heavy wet chassis, with a first drain outlet and a second drain outlet respectively. It achieves zoned drainage through drainers and drain boxes, and combines drain collectors and drain risers to achieve separate drainage for dry and wet areas.
It improves the drainage efficiency of the bathroom, avoids serious water accumulation on the floor, and is convenient to use.
Smart Images

Figure CN223907602U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility relates to the field of bathrooms, in particular to a bathroom bottom plate structure made of metal plates. BACKGROUND
[0002] The drainage system of a bathroom is mainly divided into a same-floor drainage system and a different-floor drainage system. Due to the increasingly prominent problem of the different-floor drainage, the current relevant standards of bathrooms advocate the use of the same-floor drainage system. With the development of overall bathrooms, there is a large market demand for bathroom bottom plates.
[0003] The common bathroom bottom plate on the market mainly consists of a bottom plate frame and a decorative cover plate, such as a bathroom bottom plate with the application number CN202010468188.8. The drainage connecting device with a shiftable position is arranged at the floor drain on the bottom plate to solve the problem caused by the size error when the bathroom bottom plate on the market is connected with the floor drain downpipe connecting port. The above common type of bathroom bottom plate structure has the following disadvantages in actual application:
[0004] The bathroom generally uses more water, so drainage facilities are arranged at the bottom. However, the existing bathroom bottom plate generally only arranges a drainage port and a drainage pipe to guide and drain water. When the water consumption is large, such as during showering, there is often a lot of water on the ground, which cannot be drained in the first time, and the drainage efficiency is low. CONTENT OF THE NEW UTILITY MODEL
[0005] The utility model aims to provide a bathroom bottom plate structure made of metal plates to solve the problems in the background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a bathroom bottom plate structure made of metal plates, comprising a metal punching bottom plate, a bottom plate expansion strip is installed at the top of the metal punching bottom plate, a drainage box is arranged on one side of the inside of the metal punching bottom plate, a first filling base block is arranged on one side of the inner wall top of the metal punching bottom plate, a second filling base block is arranged on the other side of the inner wall top of the metal punching bottom plate, the drainage box is installed on the outside of the first filling base block, a main decorative body is installed on the top of the second filling base block, a vice decorative body is installed on the top of the first filling base block, the metal punching bottom plate comprises a light wet bottom plate and a heavy wet bottom plate connected to one side of the light wet bottom plate, a rubber water stop strip is installed at the connection between the light wet bottom plate and the heavy wet bottom plate, a first drainage port is arranged on one side of the light wet bottom plate, a second drainage port is arranged on one side of the heavy wet bottom plate, a drainage device one is installed at the bottom of the inner wall of the light wet bottom plate, a drainage device two is installed on the outside of the heavy wet bottom plate, a drainage water collector is arranged on the outside of the metal punching bottom plate, and a drainage vertical pipe is arranged on one side of the drainage water collector.
[0007] Preferably, the bottom plate extension is matched with the metal punching bottom plate, the drain box is matched with the inner wall of the heavy wet bottom plate; the side of the light wet bottom plate close to the heavy wet bottom plate and the side of the heavy wet bottom plate close to the light wet bottom plate are both provided with mounting outer flaps, and the surface of the side of the light wet bottom plate and the surface of the side of the heavy wet bottom plate are both provided with mounting holes, which facilitate the connection of the light wet bottom plate and the heavy wet bottom plate.
[0008] Preferably, the first drain is matched with the first drain port, the output end of the first drain is communicated with a water guide pipe, and the water guide pipe is communicated with the top of the drain collector; the second drain is matched with the second drain port, the output end of the second drain is communicated with a water delivery pipe, and the water delivery pipe is communicated with the top of the drain collector; the first drain is used for draining the sewage in the light wet bottom plate, and the second drain is used for draining the sewage in the heavy wet bottom plate.
[0009] Preferably, the output end of the drain collector is communicated with the inside of the drain vertical pipe, and the drain vertical pipe is communicated with the external drain pipe; the drain vertical pipe is used for draining the sewage to the outside.
[0010] Preferably, the second filling base block and the main decorative body are matched with the light wet bottom plate, and the first filling base block and the auxiliary decorative body are matched with the heavy wet bottom plate; the first filling base block and the second filling base block are used for filling the toilet.
[0011] Compared with the prior art, the utility model has the advantages of:
[0012] In use, the accumulated water in the light wet bottom plate enters the water inlet end of the first drain, is then transported to the outside through the first drain port, and the accumulated water in the heavy wet bottom plate flows downward through the drain box and finally enters the second drain port through the bottom of the heavy wet bottom plate, is then drained through the second drain port, is drained through the second drain, and the drained domestic sewage enters the inside of the drain collector, the waste water of the drain collector flows into the drain vertical pipe, and finally flows to the external sewer pipe through the drain vertical pipe; the whole toilet bottom plate structure separately drains the dry area and the wet area, improves the efficiency of toilet drainage, avoids the phenomenon that the accumulated water on the ground is serious, and is convenient to use. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 The utility model relates to a toilet bottom plate structure.
[0014] Figure 2 The utility model relates to a toilet bottom plate structure.
[0015] Figure 3 The utility model relates to a toilet bottom plate structure.
[0016] Figure 4 The utility model relates to a toilet bottom plate structure.
[0017] Fig. 1, metal punch bottom disc; 2, bottom disc expansion strip; 3, drainage box; 4, first filling base block; 5, second filling base block; 6, main decorative body; 7, auxiliary decorative body; 8, light wet bottom disc; 9, heavy wet bottom disc; 10, rubber water stop; 11, installation outer wing piece; 12, first drainage port; 13, second drainage port; 14, drainage device one; 15, water guide pipe; 16, drainage device two; 17, water delivery pipe; 18, drainage collector; 19, drainage riser; 20, mounting hole. DETAILED DESCRIPTION
[0018] The technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0019] Please refer to Figures 1-4 The present application provides a bathroom bottom disc structure made of a metal plate, comprising a metal punch bottom disc 1, a bottom disc expansion strip 2 is mounted on the top of the metal punch bottom disc 1, a drainage box 3 is arranged on one side of the inside of the metal punch bottom disc 1, a first filling base block 4 is arranged on one side of the top of the inner wall of the metal punch bottom disc 1, a second filling base block 5 is arranged on the other side of the top of the inner wall of the metal punch bottom disc 1, the drainage box 3 is mounted on the outside of the first filling base block 4, a main decorative body 6 is mounted on the top of the second filling base block 5, an auxiliary decorative body 7 is mounted on the top of the first filling base block 4, the metal punch bottom disc 1 comprises a light wet bottom disc 8 and a heavy wet bottom disc 9 connected to one side of the light wet bottom disc 8, a rubber water stop 10 is mounted at the connection between the light wet bottom disc 8 and the heavy wet bottom disc 9, a first drainage port 12 is arranged on one side of the light wet bottom disc 8, a second drainage port 13 is arranged on one side of the heavy wet bottom disc 9, a drainage device one 14 is mounted on the bottom of the inner wall of the light wet bottom disc 8, a drainage device two 16 is mounted on the outside of the heavy wet bottom disc 9, a drainage collector 18 is arranged on the outside of the metal punch bottom disc 1, a drainage riser 19 is arranged on one side of the drainage collector 18, the second filling base block 5 and the main decorative body 6 are matched with the light wet bottom disc 8, the first filling base block 4 and the auxiliary decorative body 7 are matched with the heavy wet bottom disc 9.
[0020] In the present embodiment, the accumulated water on the inside of the light wet bottom disc 8 enters through the water inlet end of the drainage device one 14, is then transported to the water guide pipe 15 through the first drainage port 12, and finally flows into the inside of the drainage collector 18. The accumulated water in the inside of the heavy wet bottom disc 9 flows downward through the drainage box 3, finally enters the second drainage port 13 after passing through the bottom of the heavy wet bottom disc 9, is discharged through the second drainage port 13, is guided and discharged through the drainage device two 16, flows into the inside of the drainage collector 18 through the water delivery pipe 17, and the waste water of the drainage collector 18 flows into the drainage riser 19.
[0021] Referring to Figures 1-4 The bottom plate extension strip 2 is matched with the metal punching bottom plate 1, the drainage box 3 is matched with the inner wall of the heavy wet bottom plate 9, the light wet bottom plate 8 and the heavy wet bottom plate 9 near the side of the light wet bottom plate 8 and the heavy wet bottom plate 9 are provided with the installation outer wing piece 11, and the surface of the side of the light wet bottom plate 8 and the surface of the side of the heavy wet bottom plate 9 are provided with the installation hole 20;
[0022] In the embodiment, the heavy wet bottom plate 9 of the metal punching bottom plate 1 corresponds to the area with more water inside the bathroom, such as the shower area, the water inlet end of the first water drainage device 14 extends to the outside of the ground through the second filling base block 5 and the main decorative body 6, the drainage box 3 is located outside the first filling base block 4 and the auxiliary decorative body 7, and the top end of the drainage box 3 extends to the outside of the ground.
[0023] Referring to Figures 1-4 The first water drainage device 14 corresponds to the first drainage port 12, the output end of the first water drainage device 14 is communicated with the water guide pipe 15, the water guide pipe 15 is communicated with the top of the drainage water collector 18, the second water drainage device 16 corresponds to the second drainage port 13, the output end of the second water drainage device 16 is communicated with the water supply pipe 17, the water supply pipe 17 is communicated with the top of the drainage water collector 18, the output end of the drainage water collector 18 is communicated with the inside of the drainage vertical pipe 19, and the drainage vertical pipe 19 is communicated with the external drainage pipe;
[0024] In the embodiment, the accumulated water is transported to the water guide pipe 15 through the first drainage port 12, and finally flows into the inside of the drainage water collector 18, the accumulated water in the inside of the heavy wet bottom plate 9 flows downward through the drainage box 3, and finally enters the second drainage port 13 through the bottom of the heavy wet bottom plate 9, is discharged through the second drainage port 13, and is guided and discharged through the second water drainage device 16, the waste water of the drainage water collector 18 flows into the drainage vertical pipe 19, and finally is guided to the external sewer pipe through the drainage vertical pipe 19.
[0025] In specific use, the utility model discloses a bathroom bottom plate structure made of metal plate, the heavy wet bottom plate 9 of metal punch fold bottom plate 1 corresponds to the area of more water use in the bathroom interior, such as shower area, the water inlet end of drain ware no. 14 extends to the ground outside through second filling base block 5 and main decoration body 6, the drain box 3 is at the outside of first filling base block 4 and auxiliary decoration body 7, the top end of drain box 3 extends to the ground outside, the accumulated water in the inside of light wet bottom plate 8 can enter through the water inlet end of drain ware no. 14 during use, then is transported to water guide pipe 15 through first drain port 12, finally flows into the inside of drain water collector 18, the accumulated water in the inside of heavy wet bottom plate 9 can flow down through drain box 3, finally enters second drain port 13 after passing through the bottom of heavy wet bottom plate 9, is discharged through second drain port 13, flows into the inside of drain water collector 18 through water supply pipe 17, the waste water of drain water collector 18 can flow into drain vertical pipe 19, finally is guided to the external sewer pipe through drain vertical pipe 19, the whole bathroom bottom plate structure carries out separate drainage treatment to dry and wet area, greatly improves the efficiency of bathroom drainage, avoids the phenomenon that the accumulated water on the ground is serious, and is convenient to use.
[0026] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A sanitary floor base structure manufactured from sheet metal, comprising a punched sheet metal floor base (1), characterised in that: The top of the metal punch bottom disc (1) is provided with a bottom disc expansion strip (2), one side of the inside of the metal punch bottom disc (1) is provided with a drainage box (3), one side of the top of the inner wall of the metal punch bottom disc (1) is provided with a first filling base block (4), the other side of the top of the inner wall of the metal punch bottom disc (1) is provided with a second filling base block (5), the drainage box (3) is installed on the outside of the first filling base block (4), the top of the second filling base block (5) is provided with a main decoration body (6), the top of the first filling base block (4) is provided with a secondary decoration body (7), the metal punch bottom disc (1) comprises a light wet bottom disc (8) and a heavy wet bottom disc (9) connected to one side of the light wet bottom disc (8), a rubber water stop strip (10) is installed at the connection between the light wet bottom disc (8) and the heavy wet bottom disc (9), one side of the light wet bottom disc (8) is provided with a first drainage port (12), one side of the heavy wet bottom disc (9) is provided with a second drainage port (13), the bottom of the inner wall of the light wet bottom disc (8) is provided with a drainage device one (14), the outside of the heavy wet bottom disc (9) is provided with a drainage device two (16), the outside of the metal punch bottom disc (1) is provided with a drainage collector (18), one side of the drainage collector (18) is provided with a drainage vertical pipe (19).
2. A bathroom floor pan structure fabricated from sheet metal according to claim 1, wherein: The bottom disc expansion strip (2) matches the metal punch bottom disc (1), and the drainage box (3) matches the inner wall of the heavy wet bottom disc (9).
3. A bathroom floor pan structure fabricated from sheet metal according to claim 1, wherein: The side of the light wet bottom disc (8) close to the heavy wet bottom disc (9) and the side of the heavy wet bottom disc (9) close to the light wet bottom disc (8) are both provided with an installation outer wing piece (11), and the surface of the side of the light wet bottom disc (8) and the surface of the side of the heavy wet bottom disc (9) are both provided with an installation hole (20).
4. The bathroom floor pan structure of claim 1, wherein: The drainage device one (14) corresponds to the first drainage port (12), the output end of the drainage device one (14) is communicated with a water guide pipe (15), and the water guide pipe (15) is communicated with the top of the drainage collector (18).
5. The bathroom floor pan structure of claim 1, wherein: The drainage device two (16) corresponds to the second drainage port (13), the output end of the drainage device two (16) is communicated with a water delivery pipe (17), and the water delivery pipe (17) is communicated with the top of the drainage collector (18).
6. A bathroom floor pan structure fabricated from sheet metal according to claim 1, wherein: The output end of the drainage collector (18) is communicated with the inside of the drainage vertical pipe (19), and the drainage vertical pipe (19) is communicated with an external drainage pipe.
7. The bathroom floor pan structure of claim 1, wherein: The second filling base block (5) and the main decoration body (6) match the light wet bottom disc (8), and the first filling base block (4) and the secondary decoration body (7) match the heavy wet bottom disc (9).
Citation Information
Patent Citations
Toilet underpan
CN113737917A