Water outlet control assembly, sprinkler and sprinkler assembly method

Abstract

The invention discloses a water outlet control assembly, a sprinkler and a sprinkler assembly method. The water outlet control assembly comprises a water inlet body, a push rod, a rotor and an elasticpiece, wherein a valve cavity is formed in the water inlet body, and a push rod hole which is used for the push rod to slide is formed in one end of the valve cavity; a push block is arranged on thepush rod, and a toothed block which extends to the push rod hole and is matched with the push block and a retaining wall with a gap are arranged on the rotor; and the retaining wall is in clearance fit with the inner wall of the valve cavity, and the degree of plugging a water inlet channel by the retaining wall is changed by rotating the rotor. According to the sprinkler which adopts the water outlet control assembly, the water outlet control assembly can be installed through a handle hole of a sprinkler body.

Description

Technical field [0001] The application relates to the field of showers, and in particular to a water outlet control assembly, showers and shower assembly methods. Background technique [0002] In the prior art, the water flow rate of the shower is generally adjusted by a button or the water pause function is realized by a button, so that it can be operated with one hand and the action is accurate. The Chinese utility model patent 200920181969.8 (authorization announcement number CN201618647U) published on November 3, 2010 discloses a sprinkler suspension control structure. The structure drives the rotor to rotate through the push button to drive the axial displacement rotating mechanism, so that the retaining wall on the rotor is switched between blocking the water outlet and opening the water outlet, thereby realizing the water suspension function. [0003] However, due to the complicated structure of the shower water suspension structure in the above patent, the shower body can ...

AI Technical Summary

Problems solved by technology

[0003] However, due to the complex structure of the shower water suspension structure in the above patent, the shower body can only be manufactured separately. Sprinkle pause water structure into the shower body

Since the shower body can only be manufactured in separate parts, the shower body must form a mold line, which is not only unfavorable to the appearance, but also easy to hide dirt in the mold line during the bathing process; in the manufacturing process, the shower body needs to be manufactured separately Then cover and fix, the production process is longer and the cost is higher

[0004] Second, in the process of pressing the button of the above-mentioned shower pausing water structure, when the initial state is the blocked state, it is necessary to press a relatively large stroke to make the rotor rotate to change from the blocked state to the open state, although it is only A short wait, but it will also prevent users from getting a better experience

This is not only a structural setting problem, but also puts forward higher requirements for dimensional tolerances in the manufacturing process, because a small dimensional error will cause a large difference in the flow of dripping water

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