CN203531101U

CN203531101U - Closestool sewage draining opening automatic closing door

Info

Publication number: CN203531101U
Application number: CN201320617326.XU
Authority: CN
Inventors: 徐之道
Original assignee: CHUZHOU XINCHAO ENVIRONMENTAL PROTECTION DEVELOPMENT Co Ltd
Current assignee: Anhui Shang Nuo Environmental Protection Co.Ltd.
Priority date: 2013-09-30
Filing date: 2013-09-30
Publication date: 2014-04-09
Anticipated expiration: 2023-09-30

Abstract

The utility model discloses a closestool sewage draining opening automatic closing door which comprises a closestool and a sealing door. A sewage draining opening is formed in the bottom of the closestool. First lifting lugs are arranged on the two sides of the sewage draining opening in the closestool respectively. The right end part of the sealing door is a horizontal iron plate, and the left end part is an upward oblique iron plate. The periphery of the sealing door is bent upwards. Upward second lifting lugs are arranged on the two sides of the middle portion of the sealing door respectively. The first lifting lugs and the second lifting lugs are in contact and are connected through rotating shafts, so that the right end part of the sealing door is in contact with the bottom end of the sewage draining opening of the closestool. A magnet piece is fixedly arranged on the bottom face of the sewage draining opening of the closestool. A spring is connected between the left end of the sealing door and the left side of the closestool, and a limiting effect is achieved. According to the closestool sewage draining opening automatic closing door, the right end part of the sealing door is the horizontal iron plate, the left end part is the upward oblique iron plate, sewage is prevented from overflowing from the left end of the sealing door, environment cannot be polluted, automatic closing of the sealing door is achieved through a magnet, the structure is simple, design is novel, and economy and practicability are achieved.

Description

A kind of closestool sewage draining exit self-closing doors

Technical field

The utility model relates to closestool technical field, relates in particular to a kind of closestool sewage draining exit self-closing doors.

Background technology

The sewage draining exit of closestool often adopts two kinds of open type and hydrolocks, and wherein open type can cause closestool poor hygienic, very unhygienic, and hydrolock can not automatic pollution discharge, need to waste a large amount of water, and water consumption is large, and uneconomical practicality needs to improve.

Utility model content

The utility model object is exactly in order to make up the defect of prior art, and a kind of closestool sewage draining exit self-closing doors is provided.

The utility model is achieved through the following technical solutions:

A kind of closestool sewage draining exit self-closing doors, include closestool and closing door, in closestool bottom, be provided with sewage draining exit, on closestool, be positioned at sewage draining exit both sides and be respectively equipped with hanger one, the right end portion of described closing door is horizontal iron plate, left end portion is acclivitous iron plate, closing door surrounding is upwards bending respectively, in the middle of closing door, both sides are respectively equipped with hanger two upwards, described hanger one contacts and is connected by rotating shaft with hanger two, make the bottom of the right end portion contact closestool sewage draining exit of closing door, in closestool sewage draining exit bottom surface, be installed with flat thin magnet, between the left end of closing door and closestool left side, be connected with spring, play a kind of position-limiting action.

Described closing door external surface be coated with rustproof paint.

The utility model has the advantages that: the right end portion of the utility model closing door is horizontal iron plate, and left end portion is acclivitous iron plate, prevent that sewage from overflowing from closing door left end, contaminated environment, realizes automatically closing of closing door by magnet, simple in structure, modern design, economical and practical.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

The specific embodiment

As shown in Figure 1, a kind of closestool sewage draining exit self-closing doors, include closestool 1 and closing door 2, in closestool 1 bottom, be provided with sewage draining exit, on closestool 1, be positioned at sewage draining exit both sides and be respectively equipped with hanger 1, the right end portion of described closing door 2 is horizontal iron plate, left end portion is acclivitous iron plate, closing door 2 surroundings are upwards bending respectively, in the middle of closing door 2, both sides are respectively equipped with hanger 24 upwards, described hanger 1 contacts and is connected by rotating shaft 5 with hanger 24, make the bottom of right end portion contact closestool 1 sewage draining exit of closing door 2, in closestool 1 sewage draining exit bottom surface, be installed with flat thin magnet, between the left end of closing door 2 and closestool 1 left side, be connected with spring 6, play a kind of position-limiting action.

Described closing door 2 external surface be coated with rustproof paint.

Claims

1. a closestool sewage draining exit self-closing doors, it is characterized in that: include closestool and closing door, in closestool bottom, be provided with sewage draining exit, on closestool, be positioned at sewage draining exit both sides and be respectively equipped with hanger one, the right end portion of described closing door is horizontal iron plate, left end portion is acclivitous iron plate, closing door surrounding is upwards bending respectively, in the middle of closing door, both sides are respectively equipped with hanger two upwards, described hanger one contacts and is connected by rotating shaft with hanger two, make the bottom of the right end portion contact closestool sewage draining exit of closing door, in closestool sewage draining exit bottom surface, be installed with flat thin magnet, between the left end of closing door and closestool left side, be connected with spring.

2. a kind of closestool sewage draining exit self-closing doors according to claim 1, is characterized in that: described closing door external surface be coated with rustproof paint.