Independent double-magnet rocker type micro power generation device and wireless switch with power generation device

Abstract

The invention discloses an independent double-magnet seesaw type micro power generation device and a wireless switch with a power generation device. The self-generating device comprises a coil assembly and a permanent magnet assembly; the permanent magnet assembly comprises a first soft magnetic frame, a second soft magnetic frame, first permanent magnets and second permanent magnets; the coil assembly comprises a coil and a soft magnetic plate; the soft magnetic plate can be rotationally arranged in a placement interval relative to the permanent magnet assembly; in an initial state, the two ends of the soft magnetic plate are connected with the two longitudinal horizontal plates of the second soft magnetic frame through the second permanent magnets, so that a second closed magnetic circuit opposite to a first closed magnetic circuit in direction can be formed; after the soft magnetic plate rotates relative to the permanent magnet assembly, the left end and the right end of the soft magnetic plate are connected with the two longitudinal horizontal plates of the first soft magnetic frame through the first permanent magnets, so that a first closed magnetic circuit can be formed. Thewireless switch comprises a radio frequency control panel, a switch used for controlling electric equipment and a self-generating device; and the coil of the self-generating device is electrically connected with the radio frequency control panel.

Description

technical field [0001] The present invention relates to a power generating device, more specifically, to an independent double-magnet seesaw micro-generating device and a wireless switch with the generating device. Background technique [0002] With the advancement of science and technology, wireless controllers have been widely used in various household appliances. Correspondingly, there have been wireless switches that use wireless switches to control household appliances. The existing wireless switches can be divided into battery-type wireless switches. And self-generating (passive) wireless switches, the use of these wireless switches greatly facilitates people's daily life, but there are many problems in the use of existing wireless switches: 1. Electromagnetic wireless switches need to be installed For rechargeable batteries, because the switch is in a wireless connection state, the battery needs to be taken out and charged frequently. Because users often forget to cha...

AI Technical Summary

Problems solved by technology

[0002] With the advancement of science and technology, wireless controllers have been widely used in various household appliances. Correspondingly, there have been wireless switches that use wireless switches to control household appliances. The existing wireless switches can be divided into battery-type wireless switches. And self-generating (passive) wireless switches, the use of these wireless switches greatly facilitates people's daily life, but there are many problems in the use of existing wireless switches: 1. Electromagnetic wireless switches need to be installed For rechargeable batteries, because the switch is in a wireless connection state, the battery needs to be taken out and charged frequently. Because users often forget to charge, it is misjudged as a power failure when using electrical appliances, which is inconvenient to use; 2. The existing self-generating wireless switch automatically The magnetic circuit of the power generating device is complicated, which is inconvenient to manufacture and increases the manufacturing cost; 3. The self-generating device in the existing self-generating wireless switch has low power generation efficiency, weak current, and insufficient power supply, resulting in unstable control of household appliances

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