Control box used for double-shift draining valve, and draining valve provided with control box

Abstract

The invention discloses a control box used for a double-shift draining valve, and the draining valve provided with the control box. The control box comprises a box body, operation switches, a rotatingbody, a sliding body, a transmission body, a trigger assembly, a complete discharge stop block, and a half discharge stop block; the rotating body is designed to be linkage cooperative with a complete discharge switch and a half discharge switch; the rotating body is used for driving the sliding body to slide through the transmission body; the complete discharge switch is operated for linkage with the rotating body, when the rotating body or the transmission body or the sliding body moves to a position realizing cooperation with the complete discharge stop block, under the effect of the complete discharge stop block, movable position changing is realized, and transmission between the rotating body and the sliding body is cut off; the half discharge switch is operated for linkage with therotating body, when the rotating body or the transmission body or the sliding body moves to a position realizing cooperation with the half discharge stop block, under the effect of the half dischargestop block, movable position changing is realized, and transmission between the rotating body and the sliding body is cut off; so that discharge controls of both complete discharge and half dischargeare realized, water discharge amount of complete discharge and half discharge is not influenced by time period, the structure is simple, and the function is reliable.

Description

technical field [0001] The invention relates to the technical field of sanitary ware, in particular to a control box for a dual-speed drain valve and a drain valve with the same. Background technique [0002] Most of the structure of the toggle control box of the traditional drain valve is that the toggle drives the rotating part arranged in the control box to rotate, and the rotating part drives the starting part (such as a pull rope or lifting rod) of the drain valve to move to activate the drain valve for drainage, while The rotating part is generally directly connected with the starting part. When draining water, pull the toggle with your hand to drive the rotating part to rotate, and then start the drain valve through the starting part to drain water. After releasing your hand, the toggle resets, and the rotating part and the starting part reset. This completes a draining action, but in this structure , it is necessary to loosen the toggle to reset the toggle, and then...

AI Technical Summary

Problems solved by technology

When draining water, pull the toggle with your hand to drive the rotating part to rotate, and then start the drain valve through the starting part to drain water. After releasing your hand, the toggle resets, and the rotating part and the starting part reset. This completes a draining action, but in this structure , it is necessary to loosen the toggle to reset the toggle, and then the rotating part and the starting part can be reset. Since the starting part cannot reset by itself, the drainage of the drain valve will vary depending on the length of time for different people to pull the toggle, and the drainage will be unstable.

[0003] In order to solve the above problems, in the prior art, there is an out-of-control structure designed in the toggle control box of the drain valve, so that after the toggle is pulled in place, the control will be removed, and the starting part of the drain valve can reset itself, thereby solving the problem of drainage. The problem of instability, however, the existing toggle control box with a drain valve with a detachable structure cannot realize the function of full discharge and half discharge at the same time, and is not suitable for full discharge and half discharge. Drain valve

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