An indoor sunken toilet anti-flooding device
A technology for toilets and preventing water accumulation, applied in the field of toilet waterproofing, can solve the problems that the waterproof quality cannot be effectively guaranteed, the smell of indoor toilets is tangy, and the cost of invisible floor drains is high, and the effect of eliminating the source of odors, ensuring the toilet environment and simple structure is achieved.
Active Publication Date: 2017-08-25
SICHUAN WEIDUN JIANGXIN CONSTR CO LTD
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Problems solved by technology
[0002] With the increasing number of architectural forms of indoor sunken toilets, the problem of "millennium water" in sunken toilets has been plaguing thousands of households. The hidden dangers of "millennium water" are endless. It brings great challenges to the lower waterproof layer. However, the lower waterproof layer is often constructed by developers, and the waterproof quality cannot be effectively guaranteed. This is the root cause of indoor leakage and odor. There are no units in the market except for invisible floor drains. Other effective treatment methods, but the cost of invisible floor drain is relatively high, the procedure is complicated, and the installation is inconvenient. It is necessary to reserve the corresponding opening during the building construction process
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[0014] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:
[0015] Such as figure 1 with figure 2 Shown, a kind of indoor sunken toilet anti-flooding device, it comprises floor surface 1 and drainage pipe 2, and floor surface 1 is laid with backfill layer 3, and drainage pipe 2 passes through backfill layer 3 and floor surface 1, described The drain pipe 2 is equipped with a protective cover 4, and a drain hose 5 is installed in the protective cover 4. The water inlet end of the drain hose 5 passes through the drain pipe 2 and is located in the backfill layer 3. The drain pipe 2 There is a fixed frame 6 below the water outlet, the fixed frame 6 is fixedly installed in the drain pipe 2, and a fixed guide rod 7 is installed at the end of the fixed frame 6, and the fixed guide rod 7 is provided with a reset spring 8 fixed at the lower end. , the upper end of ...
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The invention discloses a waterlogging-preventing device for an indoor subsided toilet. The waterlogging-preventing device comprises a floor and a draining pipe. A backfilling layer is laid on the floor. The draining pipe penetrates the backfilling layer and the floor. A protecting cover is mounted on the draining pipe. A draining hose is mounted in the protecting cover. The water inlet end of the draining hose penetrates the draining pipe and is located in the backfilling layer. A fixing rack is arranged below the water outlet end of the draining pipe, the fixing rack is fixedly mounted in the draining pipe, a fixed guide rod is mounted at the end of the fixing rack, a reset spring with a fixed lower end sleeves the fixed guide rod, a buoyancy sealing ball is connected to the upper end of the reset spring and slidably mounted on the fixed guide rod, and the upper end of the fixed guide rod is located in the water outlet end of the draining pipe. The waterlogging-preventing device is good in waterproof effect, long in service life and convenient to mount.
Description
technical field [0001] The invention relates to the waterproofing of toilets, in particular to an indoor sunken toilet water-proofing device. Background technique [0002] With the increasing number of architectural forms of indoor sunken toilets, the problem of "millennium water" in sunken toilets has been plaguing thousands of households. The hidden dangers of "millennium water" are endless. It brings great challenges to the lower waterproof layer. However, the lower waterproof layer is often constructed by developers, and the waterproof quality cannot be effectively guaranteed. This is the root cause of indoor leakage and odor. There are no units in the market except for invisible floor drains. There are other effective solutions, but the cost of invisible floor drains is relatively high, the procedure is complicated, and the installation is inconvenient. It is necessary to reserve corresponding openings during the building construction process. Therefore the patent of t...
Claims
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IPC IPC(8): E03F5/04
CPCE03F5/0407
Inventor 李雷罗小强闵丽陈林雷军宋珍珍余林蔚
Owner SICHUAN WEIDUN JIANGXIN CONSTR CO LTD