Switching mechanism with self-generating function

A switching mechanism, self-generating technology, applied in the parts, electrical components, electromechanical devices of flip switches/rocker switches, etc., can solve problems such as affecting the power generation effect and insufficient voltage

CN112863934AActive Publication Date: 2021-05-28YUEQING DONGNAN ELECTRONICS
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2021-05-28

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Abstract

The invention relates to a switching mechanism with a self-generating function. The switching mechanism comprises a base and a switch button arranged on the base, and further comprises an iron core, a coil, a first magnet and a second magnet, wherein the coil is fixed on the base; two ends of the coil are respectively connected with a power supply; the iron core penetrates through the coil and moves on the base along the axial direction of the coil; the first magnet and the second magnet are located at the two ends of the moving track of the iron core respectively and fixed to the base, and the the first magnet and the second magnet are arranged in a manner that magnetic repulsion is generated; and the switch key and the iron core are in linkage fit, and when the switch key is operated, the iron core is in switching contact with the first magnet and the second magnet. By the adoption of the above scheme, the switching mechanism with the self-generating function has optimized power generation effect.
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Description

technical field

[0001] The invention relates to the field of switch mechanisms, in particular to a switch mechanism with a self-generating function. Background technique

[0002] The switch mechanism is a mechanism that is commonly used in various devices, and it controls the start and stop of the device by manual pressing. With the enhancement of people's awareness of environmental protection, a self-generating switch mechanism has been developed, which uses the force used by fingers to drive the iron core fixed with the coil to swing, so that the iron core can switch between different magnetic poles of the contact magnet, thereby generating electric energy. The voltage generated by this structure is insufficient, which affects the power generation effect. Contents of the invention

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a switch mechanism with a self-generating function that optimizes the generating effec...

Examples

Embodiment Construction

[0010] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0011] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...