Closestool flushing controller

A technology for controllers and toilets, which can be used in flushing equipment with water tanks, water supply devices, buildings, etc., and can solve problems such as unstable air output from pneumatic flush buttons

Pending Publication Date: 2021-09-14
广东世冠威卫浴有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a toilet flushing controller, which solves the problem of unstable air output of the existing pneumatic flush button

Method used

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  • Closestool flushing controller
  • Closestool flushing controller
  • Closestool flushing controller

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0028] Such as Figure 1-5 , The present invention provides a toilet flushing controller, including a connecting seat 1, a button 2 and a return spring 3, which can be installed on a toilet seat as a flushing control switch. Wherein, the connecting seat is provided with a receiving chamber 11 recessed from top to bottom for receiving the button, the receiving chamber is provided with a bottom wall and an inner side wall connecting the bottom wall, the lower end of the connecting seat is There is a connecting portion 12 protruding downward, which communicates with the storage cavity, and the connecting portion 12 can be connected with the water spray switch in the toilet seat through a cannula, so that the storage cavity is connected with the water spray switch The button can be slid up and down installed in the storage cavity, a sealing ring 25 is installed on the outer circumference of the lower end of the button, and the outer circumference of the sealing ring 25 abuts again...

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PUM

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Abstract

The invention discloses a closestool flushing controller, which comprises a connecting base, a button and a reset spring; an accommodating cavity is formed in the upper side of the connecting base, the accommodating cavity is provided with a bottom wall and an inner side wall connected with the bottom wall, a connecting part protruding downwards is arranged at the lower end of the connecting base, and the connecting part is communicated with the accommodating cavity; the button is installed in the accommodating cavity in a vertically sliding mode, a sealing ring is installed on the periphery of the lower end of the button, and the periphery of the sealing ring abuts against the side wall; the reset spring is mounted in the accommodating cavity, and two ends of the reset spring respectively abut against the bottom wall and the lower end of the button; an air supplementing groove is formed in the inner wall of the connecting base and extends to the top face of the connecting base, and when the button is in a natural state, the lower end of the air supplementing groove is lower than the lower side of the sealing ring. The connecting base and the button are matched to form the air chamber, air flows out through the lower end of the connecting base when the button is pressed downwards, water outlet control is achieved, after the button is released, the button is reset and lifted under the action of the reset spring, the whole process does not need electrification, the structure is simple, and the manufacturing cost is saved.

Description

technical field [0001] The invention relates to the technical field of bathroom devices, in particular to a toilet flushing controller. Background technique [0002] Most of the existing automatic flushing toilets use solenoid valves to control the flushing switch to realize automatic flushing of the toilet, but batteries or plug-in power sources need to be installed, which cannot be used without electricity, which is extremely inconvenient, and its structure is complicated. high cost. In the existing pneumatic flush button, an air bag is provided in the button, and the air bag is pressed to open the drain valve to drain water, but the air output of the air bag is unstable, resulting in insufficient force, and sometimes it needs to be pressed several times to complete flushing. Contents of the invention [0003] The object of the present invention is to provide a toilet flushing controller, which solves the problem of unstable air output of the existing pneumatic flushing...

Claims

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Application Information

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IPC IPC(8): E03D5/00
CPCE03D5/00
Inventor 卢柳平陈树南卢涵卢磊
Owner 广东世冠威卫浴有限公司
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