Novel switch structure and water outlet device

Abstract

The invention provides a novel switch structure. The novel switch structure comprises a main body, a mounting seat and a key, the key is hinged to the mounting seat, and is movably switched between an upward tilting state and a downward tilting state after being controlled by a pressing operation of a user; the key is used for being in butt joint with the shifting part of the valve element through a bush with taper, and under the cooperation of the bush and the shifting part, when the shifting part is located at the closing position, the taper adaptively moves to the first deflection position so as to provide acting force of a tilting state for the key. When the shifting part is located at the opening position, the taper adaptively moves to the second deflection position so as to provide the acting force of the other tilting state for the key, and then the key is suitable for implementing stroke locking between the moving positions of the key. According to the key switch, stroke limiting of an elastic piece of an existing key switch on a key is omitted, and a simpler and faster stroke locking mode is achieved. The invention further provides a water outlet device.

Description

technical field [0001] The invention relates to the technical field of push switches, in particular to a novel switch structure and a water outlet device. Background technique [0002] Most of the water outlet devices on the market, such as various types of faucets, generally control the valve core through the rotation of the handle or the opening angle, and then realize the switch and use of the waterway. [0003] At this stage, there are also many press-operated key switches to realize water control. However, since some buttons are in a flat state no matter when they are pressed or released, the people who use them for the first time are likely to be unclear about the specific operation mode of the button and how much pressing pressure should be provided to realize its switching on and off. Confusing the pressing operation method and even over-pressing will result in a poor operating feel and affect the service life of the key switch, which is one of the reasons why the k...

AI Technical Summary

Problems solved by technology

However, since some buttons are in a flat state no matter when they are pressed or released, the people who use them for the first time are likely to be unclear about the specific operation mode of the button and how much pressing pressure should be provided to realize its switching on and off. Confusing the pressing operation method and even over-pressing, resulting in poor operating feel and affecting the service life of the key switch, which is one of the reasons why the key switch is difficult to popularize and apply

[0004] In addition, the position switching and limit position of the existing key switch during the activity process greatly depend on the elastic parts (such as return springs, etc.) set in the internal structure, and then realize the reciprocating switch operation, and this virtually increases the internal pressure. The complexity of the structure, as well as the manufacturing cost, and it is often unsatisfactory in operation and use

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