Novel floor drain
A new type of floor drain technology, applied in waterway systems, drainage structures, water supply devices, etc., can solve the problems of difficult cleaning, high manufacturing cost, and poor deodorization performance of floor drains, and achieves low cost, compact structure, and good deodorization effect.
Pending Publication Date: 2020-07-28
楼强
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Problems solved by technology
[0002] The floor drain is an important interface connecting the drainage pipeline system with the indoor floor. As an important part of the drainage system in the residence, its performance directly affects the quality of the indoor air. It is very important for the odor control in the bathroom. The existing floor drain has anti-odor performance Bad, difficult to clean and expensive to manufacture
Method used
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[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention, but this does not constitute a limitation to the protection scope of the present invention.
[0016] refer to Figure 1 to Figure 3 As shown, a new type of floor drain includes a connecting pipe 1, a cover plate 5 is provided on the top of the connecting pipe 1, a circle of protrusions 3 extends around the lower edge of the cover plate 5, and a tube is arranged in the middle of the cover plate 5. mouth 4, the edge of the nozzle 4 is provided with a telescopic member 401, and a soft material 6 is provided between the telescopic member 401 and the cover plate 5, the sewage pipe is inserted into the nozzle 4, and the edge of the nozzle 4 is stretched inward, In addition, the expansion piece 401 on the edge of the nozzle 4 locks the sewage pipe to prevent sewage or od...
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The invention relates to the technical field of floor drains, and particularly discloses a novel floor drain. The novel floor drain comprises a connecting pipe, an elastic clamping block is arranged below the connecting pipe, a film is arranged inside the connecting pipe, the film penetrates through the connecting pipe through the edge of the clamping block and extends to the bottom of the connecting pipe. When liquid flows into the pipe in use, the film is opened along the clamping block, so that the liquid flows downwards, when no liquid exists, the film is closed, then odor in the pipe is prevented from drifting into air, only a sealing piece needs to be changed during cleaning, so that cleaning is convenient, and the novel floor drain is compact in structure, relatively low in cost, suitable for mass production and good in deodorization effect.
Description
technical field [0001] The invention relates to the technical field of floor drains, and specifically discloses a novel floor drain. Background technique [0002] The floor drain is an important interface connecting the drainage pipe system and the indoor ground. As an important part of the drainage system in the residence, its performance directly affects the quality of the indoor air. It is very important for the odor control in the bathroom. The existing floor drain has anti-odor performance Bad, hard to clean and expensive to manufacture. Contents of the invention [0003] The present invention provides a novel floor drain aiming at the insufficient design of the above-mentioned prior art. [0004] The technical scheme that the present invention adopts for solving the above problems is as follows: [0005] The invention provides a new type of floor drain, which includes a connecting pipe, a cover plate is provided on the top of the connecting pipe, a ring of protru...
Claims
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IPC IPC(8): E03F5/04
CPCE03F5/0407E03F5/041E03F2005/0416
Inventor 楼强
Owner 楼强