CN113417348B - Ceramic floor drain - Google Patents
Ceramic floor drain Download PDFInfo
- Publication number
- CN113417348B CN113417348B CN202110617737.8A CN202110617737A CN113417348B CN 113417348 B CN113417348 B CN 113417348B CN 202110617737 A CN202110617737 A CN 202110617737A CN 113417348 B CN113417348 B CN 113417348B
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- CN
- China
- Prior art keywords
- cover plate
- floor drain
- filter disc
- drain shell
- supporting structure
- 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.)
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- 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
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- 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
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- 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
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- 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 ceramic floor drain, which comprises a floor drain shell and a cover plate, wherein the floor drain shell is provided with a drainage channel with an upper opening and a lower opening; a filter disc is arranged below the cover plate in the floor drain shell; the bottom surface of the cover plate is provided with an elastic supporting structure which elastically abuts against the filter disc, and the cover plate is locked and connected with the filter disc through a pressing unlocking type locking mechanism and compresses the elastic supporting structure; when the cover plate is pressed downwards, the press unlocking type locking mechanism is unlocked, and the cover plate rises upwards under the action of the elastic force of the elastic supporting structure. The ceramic floor drain disclosed by the invention is reasonable in structure and made of ceramic materials, so that the problems that the conventional floor drain is made of metal materials, is poor in acid and alkali corrosion resistance and is easy to rust are solved; and the cover plate is convenient to open.
Description
Technical Field
The invention relates to a ceramic floor drain, and belongs to the technical field of floor drain structure design.
Background
Floor drains are important connectors for connecting drainage pipe systems and indoor floors, and are commonly used in bathrooms, kitchens and other places. With the increasing requirements of people on home decoration, the requirements on fine places such as sanitation, drainage and the like are further improved. Most of the existing floor drains on the market are made of metal, and the metal floor drains have the problems of poor acid-base corrosion resistance and easy rusting; in addition, the gap between the cover plate and the floor drain shell is small after the cover plate in the existing floor drain on the market is closed, so that the cover plate is inconvenient to open.
Disclosure of Invention
In contrast, the invention aims to provide the ceramic floor drain with a reasonable structure, which is made of ceramic materials and solves the problems that the existing floor drain is made of metal materials, is poor in acid and alkali corrosion resistance and is easy to rust; and the cover plate is convenient to open.
The technical scheme for realizing the purpose of the invention is as follows:
a ceramic floor drain comprises a floor drain shell and a cover plate, wherein the floor drain shell is provided with a liquid drainage channel with an upper opening and a lower opening, the cover plate is arranged at the upper opening in the floor drain shell, a liquid passing hole communicated with the liquid drainage channel is formed in the cover plate, and the floor drain shell and the cover plate are made of ceramic materials;
a filter disc is arranged below the cover plate in the floor drain shell;
the bottom surface of the cover plate is provided with an elastic supporting structure which elastically abuts against the filter disc, and the cover plate is locked and connected with the filter disc through a pressing unlocking type locking mechanism and compresses the elastic supporting structure; when the cover plate is pressed downwards, the press unlocking type locking mechanism is unlocked, and the cover plate rises upwards under the action of the elastic force of the elastic supporting structure.
In the above technical scheme, the elastic support structure is a spring leaf arranged on the floor drain shell, one end of the spring leaf is fixed on the cover plate, and the other end of the spring leaf elastically abuts against the filter sheet.
In the above technical scheme, the press unlocking type locking mechanism is a beetle rebounding self-locking device, and comprises a clamping head fixed at the lower part of the cover plate and a self-locking device body fixed on the filter sheet and suitable for being matched with the clamping head.
In the technical scheme, the lower part of the cover plate is provided with an upper sleeve surrounding the clamping head, the upper part of the filter disc is provided with a lower sleeve surrounding the self-locking device body, and the lower sleeve is movably arranged in the upper sleeve in a penetrating mode.
In the above technical scheme, the bottom of the periphery of the filter sheet is lapped on the support step in the floor drain shell.
The invention has the positive effects that: the floor drain is made of ceramic materials, so that the problems that the existing floor drain is made of metal materials, poor in acid-base corrosion resistance and easy to rust are solved; the cover plate is convenient to open, when the cover plate is locked, the cover plate is pressed to enable the cover plate to be connected with the filter sheet in a locking mode through the pressing unlocking type locking mechanism, the cover plate is pressed downwards when the cover plate is opened, the unlocking type locking mechanism can be unlocked through pressing, and therefore the cover plate rises upwards under the elastic action of the elastic supporting structure, so that an obvious gap is formed between the cover plate and the floor drain shell, the cover plate is easy to open at the moment, the operation is convenient and fast, and the user experience is improved.
Drawings
FIG. 1 is a perspective view of the ceramic floor drain of the present invention;
FIG. 2 is a side view of the ceramic floor drain of FIG. 1;
FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;
fig. 4 is a structural view of the elastic member in the present invention.
The reference symbols shown in the figures are: 1-a floor drain housing; 10-a liquid passing port; 11-a drainage channel; 12-supporting a step; 2-cover plate; 21-installing a sleeve; 3-a filter disc; 31-running a sleeve; 4-clamping the head; 5-self-locking device body; 6-spring leaf.
Detailed Description
The concrete structure of the ceramic floor drain is described by combining the attached drawings of the specification:
a ceramic floor drain is shown in figures 1 to 4 and comprises a floor drain shell 1 and a cover plate 2, wherein the floor drain shell 1 is provided with a drainage channel 11 with an upper opening and a lower opening, the cover plate 2 is arranged at the upper opening in the floor drain shell 1, a liquid passing port 10 communicated with the drainage channel 11 is arranged on the cover plate 2, and the floor drain shell 1 and the cover plate 2 are made of ceramic materials; a filter 3 is arranged below the cover plate 2 in the floor drain shell 1; an elastic supporting structure which elastically abuts against the filter disc 3 is arranged on the bottom surface of the cover plate 2, and the cover plate 2 is locked and connected with the filter disc 3 through a press unlocking type locking mechanism and compresses the elastic supporting structure; when the cover plate 2 is pressed downwards, the press unlocking type locking mechanism is unlocked, and the cover plate 2 is lifted upwards under the elastic force action of the elastic supporting structure. The floor drain in the embodiment is made of ceramic materials, so that the problems that the existing floor drain is made of metal materials, poor in acid-base corrosion resistance and easy to rust are solved; the cover plate 2 is convenient to open, when the cover plate 2 is locked, the cover plate 2 is pressed to enable the cover plate 2 and the filter sheet 3 to be connected in a locking mode through the pressing unlocking type locking mechanism, when the cover plate 2 is opened, the cover plate 2 is pressed downwards, the pressing unlocking type locking mechanism can be unlocked, and therefore the cover plate 2 rises upwards under the elastic force action of the elastic supporting structure, so that an obvious gap is formed between the cover plate 2 and the floor drain shell 1, the cover plate 2 is easy to open at the moment, operation is convenient and fast, and user experience is improved.
In this embodiment, the elastic support structure is a spring leaf 6 arranged on the floor drain shell 1, one end of the spring leaf 6 is fixed on the cover plate 2, and the other end of the spring leaf 6 elastically abuts against the filter 3; the spring piece can be fixed on the cover plate 2 by adopting a screw, or the spring piece is fixed on the cover plate 2 in a clamping manner, specifically, a clamping groove is arranged on the inner side surface of the cover plate 2, an inserting and fixing part is formed at the upper end of the spring piece 6, the inserting and fixing part is tightly inserted into the clamping groove, the assembly is convenient and effective, the lower end part of the spring piece 6 is bent upwards to form a hook shape, the hook-shaped arc-shaped bottom surface is abutted with the filter sheet 3, and the spring piece 6 slides more smoothly along the arc-shaped bottom surface on the surface of the filter sheet when being pressed.
Further, in this embodiment, the press unlocking type locking mechanism is a beetle rebounding self-locking device, which includes a chuck 4 fixed at the lower part of the cover plate 2 and a self-locking device body 5 fixed on the filter sheet 3 and adapted to be matched with the chuck 4, when the cover plate is closed, the cover plate is pressed to clamp the chuck 4 with the self-locking device body 5, when the cover plate is opened, the chuck 4 is pressed again to be separated from the self-locking device body 5, so that the cover plate can be opened, and the beetle rebounding self-locking device can be purchased in the existing market.
As a further improvement of the above embodiment, the lower part of the cover plate 2 is provided with an upper sleeve 21 surrounding the chuck 4, the upper part of the filter sheet 3 is provided with a lower sleeve 31 surrounding the self-locking device body 5, the lower sleeve 31 is movably inserted into the upper sleeve 21, the chuck 4 and the self-locking device body 5 are protected by the movable sleeve of the lower sleeve 31 and the upper sleeve 21, and impurities and water are prevented from entering between the chuck 4 and the self-locking device body 5 to affect the locking of the chuck 4 and the self-locking device body 5; a seal ring is further provided between the upper sleeve 21 and the lower sleeve 31 to provide a sealing function, and a caulking groove fitted to the seal ring is provided in the upper sleeve 21 or the lower sleeve 31 to position the seal ring.
In this embodiment, the bottom of the periphery of the filter sheet 3 is lapped on the support step 12 in the floor drain housing 1, so as to complete the installation and positioning of the filter sheet 3.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (1)
1. A ceramic floor drain comprises a floor drain shell (1) and a cover plate (2), wherein the floor drain shell (1) is provided with a drainage channel (11) with an upper opening and a lower opening, the cover plate (2) is arranged at the upper opening in the floor drain shell (1), and the cover plate (2) is provided with a liquid passing port (10) communicated with the drainage channel (11), and is characterized in that the floor drain shell (1) and the cover plate (2) are both made of ceramic materials;
a filter disc (3) is arranged below the cover plate (2) in the floor drain shell (1);
an elastic supporting structure which is elastically abutted against the filter disc (3) is arranged on the bottom surface of the cover plate (2), and the cover plate (2) is locked and connected with the filter disc (3) through a pressing unlocking type locking mechanism and compresses the elastic supporting structure; when the cover plate (2) is pressed downwards, the press unlocking type locking mechanism is unlocked, and the cover plate (2) rises upwards under the action of the elastic force of the elastic supporting structure;
the pressing unlocking type locking mechanism is a beetle rebounding self-locking device and comprises a clamping head (4) fixed at the lower part of the cover plate (2) and a self-locking device body (5) which is fixed on the filter disc (3) and is suitable for being matched with the clamping head (4); an upper sleeve (21) is arranged at the lower part of the cover plate (2) and surrounds the chuck (4), a lower sleeve (31) is arranged at the upper part of the filter disc (3) and surrounds the self-locking device body (5), and the lower sleeve (31) is movably arranged in the upper sleeve (21) in a penetrating manner;
the elastic supporting structure is a spring piece (6) arranged on the floor drain shell (1), one end of the spring piece (6) is fixed on the cover plate (2), and the other end of the spring piece is elastically abutted against the filter disc (3); a clamping groove is formed in the inner side face of the cover plate (2), an inserting and fixing part is formed at the upper end of the spring piece (6), the inserting and fixing part is tightly matched and inserted into the clamping groove, the lower end part of the spring piece (6) is bent upwards to form a hook shape, and the hook shape is abutted to the filter sheet (3) through the arc-shaped bottom face; the bottom of the periphery of the filter sheet (3) is lapped on a supporting step (12) in the floor drain shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110617737.8A CN113417348B (en) | 2021-06-03 | 2021-06-03 | Ceramic floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110617737.8A CN113417348B (en) | 2021-06-03 | 2021-06-03 | Ceramic floor drain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113417348A CN113417348A (en) | 2021-09-21 |
| CN113417348B true CN113417348B (en) | 2023-03-28 |
Family
ID=77713733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110617737.8A Active CN113417348B (en) | 2021-06-03 | 2021-06-03 | Ceramic floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113417348B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182805A (en) * | 2021-12-29 | 2022-03-15 | 宁波海子卫浴用品有限公司 | Floor drain with ceramic tile panel |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212612919U (en) * | 2020-03-20 | 2021-02-26 | 丽水市伊凡家模具科技有限公司 | Deodorant floor drain |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7658043B2 (en) * | 2003-03-17 | 2010-02-09 | Zurn Industries, Llc | Clamp collar design |
| CN201089962Y (en) * | 2007-08-16 | 2008-07-23 | 谢锡钦 | Pedals type floor drain |
| CN202689125U (en) * | 2012-01-28 | 2013-01-23 | 郑石全 | Ceramic floor drain combination |
| CN102747762B (en) * | 2012-07-24 | 2014-07-16 | 上海市建筑装饰工程集团有限公司 | Hidden floor drain for bathroom in hotel and dwelling house |
-
2021
- 2021-06-03 CN CN202110617737.8A patent/CN113417348B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212612919U (en) * | 2020-03-20 | 2021-02-26 | 丽水市伊凡家模具科技有限公司 | Deodorant floor drain |
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| Publication number | Publication date |
|---|---|
| CN113417348A (en) | 2021-09-21 |
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