A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a closestool water outlet sealing ring. The closestool water outlet sealing ring comprises an upper ring, a middle ring and a bottom ring. The bottom of the upper ring is connected with the top of the middle ring, the bottom of the middle ring is connected with the top of the bottom ring, and the upper ring, the middle ring and the bottom ring are connected concentrically in a sleeving mode. The upper ring comprises an inner ring and an outer ring, the inner ring is connected with the closestool water outlet in a sleeving mode, the outer ring covers the outer wall of the closestooll water outlet, and the inner ring sleeves the closestool water outlet. A drain pipe sleeves the middle ring. A first sealing sleeve and a second sealing sleeve are arranged on the outer wall of the middle ring, the first sealing sleeve and the second sealing sleeve coaxially sleeve the outer wall of the middle ring, and the first sealing sleeve and the second sealing sleeve are respectively sealed with the inner wall of the drain pipe in a contact mode. The bottom ring is in contact with the plane where the drain pipe is located. The inner ring and the outer ring are connected with the closestool water outlet, the first sealing sleeve and the second sealing sleeve are respectively sealed with the inner wall of the drain pipe in a contact mode, and the upper ring, the middle ring and the bottom ring are sealed at the same time, so that the purpose of eliminating a peculiar smell is achieved.
本发明公开了一种马桶下水口密封圈，包括上圈、中圈以及底圈。上圈的底部与中圈的顶部连接，中圈的底部与底圈的顶部连接，上圈、中圈以及底圈同心套接。上圈包括内圈和外圈，内圈与马桶下水口套接，外圈包覆马桶下口的外壁，马桶下水口套接在内圈的内部。中圈内套于下水管道中。中圈的外壁设置有第一密封套和第二密封套，第一密封套与第二密封套同轴套接在中圈的外壁，第一密封套和第二密封套分别与下水管的内壁接触密封。底圈与下水管所在平面接触。通过内圈和外圈与马桶下水口连接，第一密封套和第二密封套分别与下水管的内壁接触密封，利用上圈、中圈以及底圈同时进行密封，实现了排除异味的目的。
The invention discloses a closestool water outlet sealing ring. The closestool water outlet sealing ring comprises an upper ring, a middle ring and a bottom ring. The bottom of the upper ring is connected with the top of the middle ring, the bottom of the middle ring is connected with the top of the bottom ring, and the upper ring, the middle ring and the bottom ring are connected concentrically in a sleeving mode. The upper ring comprises an inner ring and an outer ring, the inner ring is connected with the closestool water outlet in a sleeving mode, the outer ring covers the outer wall of the closestooll water outlet, and the inner ring sleeves the closestool water outlet. A drain pipe sleeves the middle ring. A first sealing sleeve and a second sealing sleeve are arranged on the outer wall of the middle ring, the first sealing sleeve and the second sealing sleeve coaxially sleeve the outer wall of the middle ring, and the first sealing sleeve and the second sealing sleeve are respectively sealed with the inner wall of the drain pipe in a contact mode. The bottom ring is in contact with the plane where the drain pipe is located. The inner ring and the outer ring are connected with the closestool water outlet, the first sealing sleeve and the second sealing sleeve are respectively sealed with the inner wall of the drain pipe in a contact mode, and the upper ring, the middle ring and the bottom ring are sealed at the same time, so that the purpose of eliminating a peculiar smell is achieved.
本发明公开了一种马桶下水口密封圈，包括上圈、中圈以及底圈。上圈的底部与中圈的顶部连接，中圈的底部与底圈的顶部连接，上圈、中圈以及底圈同心套接。上圈包括内圈和外圈，内圈与马桶下水口套接，外圈包覆马桶下口的外壁，马桶下水口套接在内圈的内部。中圈内套于下水管道中。中圈的外壁设置有第一密封套和第二密封套，第一密封套与第二密封套同轴套接在中圈的外壁，第一密封套和第二密封套分别与下水管的内壁接触密封。底圈与下水管所在平面接触。通过内圈和外圈与马桶下水口连接，第一密封套和第二密封套分别与下水管的内壁接触密封，利用上圈、中圈以及底圈同时进行密封，实现了排除异味的目的。
Closestool water outlet sealing ring
一种马桶下水口密封圈
XU FAN (author)
2020-05-08
Patent
Electronic Resource
Chinese