Button switching mechanism and its shower

Abstract

The invention discloses a button switching mechanism and a shower head of the button switching mechanism. The button switching mechanism comprises a fixing base, a button rotating table, at least one control pawl and a ratchet wheel, wherein buttons are connected to the fixing base in a sliding mode, the rotating table is rotationally connected to the fixing base, the buttons are connected with the rotating tablethrough transmission, and the rotating table is driven to rotate by the buttons in a sliding mode. The control pawl is connected to the rotating table and rotates synchronous with the rotating table. The ratchet wheel can rotate relative to the fixing base under the action of the control pawl, and the tail end of the control pawl abuts against a ratchet of the ratchet wheel. The button switching mechanism has the advantages that a button switching mode is adopted for performing shower head functional water switching, the mechanism is high in prompting performance, easy to find and convenient to operate with one hand, the water outlet functions can be switched when a user just gently presses the buttons, switching is convenient to perform, and the switching hand feel is good; the control pawl is connected to the rotating table, transmission between the buttons and the ratchet wheel is achieved through the rotating table, the mechanism is simple in transmission structure, small in occupied space and small in pressure needed by the user; one-way rotation is achieved through the ratchet wheel, and automatic positioning can be achieved conveniently.

Description

technical field [0001] The invention relates to a button switching mechanism and a shower head thereof. Background technique [0002] Most of the existing showers have a variety of water outlet modes to choose from, and the switching between the water outlet modes is mostly realized by rotating the shower panel. Because the shower body is equipped with a water separator and a fixed plate, both There are a number of through holes, and the rotating shower panel drives the water distribution plate to face different through holes on the fixed plate, so as to connect different water outlet channels and realize the switching of water outlet modes. However, this structure requires the user to rotate the panel. With a large force, it is difficult to achieve one-handed operation, the convenience is insufficient, and the switching core is large, the appearance of the shower is not beautiful, and the hand feel is not good. Contents of the invention [0003] The invention provides a ...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing showers have a variety of water outlet modes to choose from, and the switching between the water outlet modes is mostly realized by rotating the shower panel. Because the shower body is equipped with a water separator and a fixed plate, both There are a number of through holes, and the rotating shower panel drives the water distribution plate to face different through holes on the fixed plate, so as to connect different water outlet channels and realize the switching of water outlet modes. However, this structure requires the user to rotate the panel. With a large force, it is difficult to achieve one-handed operation, the convenience is insufficient, and the switching core is large, the appearance of the shower is not beautiful, and the hand feel is not good

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