CN-224213449-U - Odor-resistant insect-proof anti-blocking bathroom cabinet wall drainage assembly

CN224213449UCN 224213449 UCN224213449 UCN 224213449UCN-224213449-U

Abstract

The utility model provides a bathroom cabinet wall drainage assembly capable of deodorizing, preventing insects and blocking, which comprises a pipeline connecting piece, a vertically arranged U-shaped water seal pipe, a sewage drain pipe, an insect prevention pipe, a pipe cleaning ball and a wall drainage embedded pipe, wherein the pipeline connecting piece is used for being connected with a counter basin, the U-shaped water seal pipe is arranged below the pipeline connecting piece, one end of the U-shaped water seal pipe is communicated with the pipeline connecting piece, the sewage drain pipe is fixedly connected to the bottom of the U-shaped water seal pipe, the U-shaped water seal pipe is communicated with the U-shaped water seal pipe, an insect prevention filtering structure is arranged in the insect prevention pipe, the other end of the U-shaped water seal pipe is communicated with the insect prevention pipe, one end of the wall drainage embedded pipe is communicated with the insect prevention pipe, the pipe cleaning ball is arranged in the sewage drain system, and the bathroom cabinet wall drainage assembly capable of cleaning garbage in the U-shaped water seal pipe and meanwhile cleaning dirt on the inner wall of the pipeline to avoid blocking and odor returning after accumulation.

Inventors

Ye Shengqi
ZHANG PIN
HU CHENGKE
SU HAIDONG
WANG LITAO
ZHU YANCHUN

Assignees

中国建筑第七工程局有限公司
中建七局建筑装饰工程有限公司

Dates

Publication Date: 20260508
Application Date: 20250515

Claims (9)

1. A bathroom cabinet wall drainage assembly capable of deodorizing, preventing insects and blocking is characterized by comprising a pipeline connecting piece, a vertically arranged U-shaped water seal pipe (3), a sewage pipeline (4), an insect prevention pipe (12), a pigging ball (14) and a wall drainage embedded pipe, The pipeline connecting piece is used for being connected with the counter basin; The U-shaped water seal pipe (3) is arranged below the pipeline connecting piece, and one end of the U-shaped water seal pipe (3) is communicated with the pipeline connecting piece; The sewage drain pipe (4) is fixedly connected to the bottom of the U-shaped water seal pipe (3), and the U-shaped water seal pipe (3) is communicated with the U-shaped water seal pipe (3); An insect prevention filter structure is arranged in the insect prevention pipe (12), and the other end of the U-shaped water seal pipe (3) is communicated with the insect prevention pipe (12); one end of the wall row embedded pipe is communicated with the insect prevention pipe (12), and the other end of the wall row embedded pipe is communicated with the sewer drainage system; The cleaning ball (14) is arranged in the sewage drain pipe (4), the sewage drain pipe (4) is provided with a water inlet connecting pipe (10), the water inlet connecting pipe (10) is used for conveying external clean water into the sewage drain pipe (4), and the cleaning ball (14) is driven to roll in the U-shaped water seal pipe (3) through the clean water.
2. The odor-resistant insect-resistant anti-blocking bathroom cabinet wall drainage assembly according to claim 1 is characterized in that the sewage drain pipe (4) is vertically arranged, a thread structure is arranged at the lower part of the outer surface of the sewage drain pipe (4), and the sewage drain pipe (4) is in threaded connection with a sewage drain cover (9) through the thread structure; The water inlet connecting pipe (10) is fixedly connected to the bottom of the sewage draining cover (9), the water inlet connecting pipe (10) is communicated with the sewage draining pipeline (4), a control valve is arranged on the water inlet connecting pipe (10), and a limiting structure is arranged on the water inlet connecting pipe (10) so that the position of the spherical pig (14) corresponds to the position of the water inlet connecting pipe (10) up and down.
3. The bathroom cabinet wall drainage assembly of claim 2, wherein the limiting structure comprises a return blocking frame (15), the return blocking frame (15) is fixedly connected to the bottom wall of the sewage draining cover (9), the return blocking frame (15) is matched with the inner wall of the sewage draining pipeline (4) in shape, the top of the return blocking frame (15) is provided with a bayonet which is transparent up and down, the bayonet is used for liquid to pass through, and the diameter of the bayonet is smaller than that of the pigtail (14).
4. A bathroom cabinet wall drainage assembly with deodorization, insect prevention and blockage prevention according to any one of claims 1-3 is characterized in that a filter plate (11) is arranged at one end, close to an insect prevention pipe (12), inside the U-shaped water seal pipe (3), and the filter plate (11) is fixedly connected to the inner wall of the U-shaped water seal pipe (3).
5. A deodorizing, insect-preventing and blocking-preventing bathroom cabinet wall drainage assembly according to any one of claims 1-3, characterized in that a transition pipe fitting is arranged between the U-shaped water seal pipe (3) and the insect-preventing pipe (12); The transition pipe fitting comprises a switching pipe (5) and a corrugated drainage hose (6), the switching pipe (5) is communicated with the U-shaped water seal pipe (3), and one end, close to the insect prevention pipe (12), of the corrugated drainage hose (6) is communicated with the insect prevention pipe (12).
6. A deodorizing insect-preventing and blocking-preventing bathroom cabinet wall drainage assembly according to any one of claims 1 to 3, characterized in that the insect-preventing filter structure is an insect-preventing filter plate (13), and the insect-preventing filter plate (13) is fixedly connected to the inner wall of the insect-preventing pipe (12).
7. The bathroom cabinet wall drainage assembly capable of deodorizing, preventing insects and preventing blockage according to any one of claims 1-3, wherein the wall drainage embedded pipe comprises a drainage elbow (7) and a drainage pipe (8), the drainage pipe (8) is embedded in a wall body, the drainage elbow (7) is fixedly connected to the top of the drainage pipe (8), the water inlet connecting end of the drainage elbow (7) is positioned outside the wall body, and the water inlet connecting end of the drainage elbow (7) is communicated with the insect prevention pipe (12).
8. The bathroom cabinet wall drainage assembly capable of deodorizing, preventing insects and preventing blockage is characterized in that the pipeline connecting piece comprises a drainer (1) and a universal connector (2), the universal connector (2) is fixedly connected to the lower end of the drainer (1), the drainer (1) is connected with a counter basin, and the lower end of the universal connector (2) is communicated with a U-shaped water seal pipe (3).
9. A bathroom cabinet wall drainage assembly capable of deodorizing, preventing insects and preventing blockage is characterized in that the middle part of the lower surface of a U-shaped water seal pipe (3) extends downwards to form a tubular structure connected with the U-shaped water seal pipe (3), the bottom of the tubular structure is fixedly connected with the upper end of a sewage drain pipe (4), and an avoidance port communicated with the tubular structure is formed in the middle part of the inner wall of the U-shaped water seal pipe (3).

Description

Odor-resistant insect-proof anti-blocking bathroom cabinet wall drainage assembly Technical Field The utility model relates to the technical field of decoration engineering, in particular to a deodorizing, insect preventing and blocking preventing bathroom cabinet wall drainage assembly. Background Along with the development of society, in modern architectural decoration field, people are to the utilization of bathroom space, functional and innovativeness pursue constantly promote, and the bathroom cabinet adopts unsettled form mostly, and the downcomer makes the wall row, and the bathroom cabinet avoids having the risk of soaking like this, and the below then can place bathing articles for use such as basin and bathing, make full use of the space. At present, the commonly used drainage mode of bathroom cabinet is a PVC corrugated hose of bathroom cabinet matching, and this kind of mode is simple, economical and practical has obtained extensive practicality, but because sealed not tight, the foul smell of sewer is returned the stink easily, also the worm climbs out along the downcomer simultaneously, the problem of wall calandria is blockked up easily to debris, in order to solve this technical problem, generally through setting up the U-shaped pipe in sewer department, prevent the deodorization through the water seal, but when using, debris is piled up to U-shaped pipe department easily, and the pipe wall deposit dirt easily, can cause jam and peculiar smell for a long time. Disclosure of utility model In order to solve the problems of odor returning, insect climbing out along a sewer pipe and easy blockage of wall discharge pipes by sundries in the background technology, the utility model provides a deodorizing, insect preventing and blocking bathroom cabinet wall discharge sewer assembly. The utility model has the technical proposal that the utility model comprises a pipeline connecting piece, a vertically arranged U-shaped water seal pipe, a sewage pipeline, an insect prevention pipe, a pigtail and a wall row embedded pipe, The pipeline connecting piece is used for being connected with the counter basin; The U-shaped water seal pipe is arranged below the pipeline connecting piece, and one end of the U-shaped water seal pipe is communicated with the pipeline connecting piece; The sewage drain pipe is fixedly connected to the bottom of the U-shaped water seal pipe, and the U-shaped water seal pipe is communicated with the U-shaped water seal pipe; An insect prevention filter structure is arranged in the insect prevention pipe, and the other end of the U-shaped water seal pipe is communicated with the insect prevention pipe; One end of the wall row embedded pipe is communicated with the insect prevention pipe, and the other end of the wall row embedded pipe is communicated with the sewer drainage system; The spherical pig is arranged in the sewage pipes, the sewage pipes are provided with water inlet connecting pipes, the water inlet connecting pipes are used for conveying external clear water into the sewage pipes, and the spherical pig is driven to roll in the U-shaped water seal pipes through clear water. Preferably comprises a pipeline connecting piece, a vertically arranged U-shaped water seal pipe, a sewage pipeline, an insect prevention pipe, a pigtail and a wall row embedded pipe, The pipeline connecting piece is used for being connected with the counter basin; The U-shaped water seal pipe is arranged below the pipeline connecting piece, and one end of the U-shaped water seal pipe is communicated with the pipeline connecting piece; The sewage drain pipe is fixedly connected to the bottom of the U-shaped water seal pipe, and the U-shaped water seal pipe is communicated with the U-shaped water seal pipe; An insect prevention filter structure is arranged in the insect prevention pipe, and the other end of the U-shaped water seal pipe is communicated with the insect prevention pipe; One end of the wall row embedded pipe is communicated with the insect prevention pipe, and the other end of the wall row embedded pipe is communicated with the sewer drainage system; The spherical pig is arranged in the sewage pipes, the sewage pipes are provided with water inlet connecting pipes, the water inlet connecting pipes are used for conveying external clear water into the sewage pipes, and the spherical pig is driven to roll in the U-shaped water seal pipes through clear water. Preferably, the sewage drain pipe is vertically arranged, the lower part of the outer surface of the sewage drain pipe is provided with a thread structure, and the sewage drain pipe is in threaded connection with a sewage drain cover through the thread structure; The water inlet connecting pipe is fixedly connected to the bottom of the sewage draining cover, the water inlet connecting pipe is communicated with the sewage draining pipeline, a control valve is arranged on the water inlet connecting pipe, and a limiting structure is arranged o