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a magnetic switch

A magnetic switch and magnetic reed switch technology, applied in the field of switches, can solve the problems of inconvenient use

Active Publication Date: 2019-05-17
FUJIAN YIBAO OPTOELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, in view of the above problems, the present invention proposes a magnetic switch to solve the problem of inconvenient use of the existing reed switch by moving the magnet to control the conduction or cut-off of the reed switch

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0021] refer to figure 1 , figure 2 , image 3 , Figure 4 as well as Figure 5 , The present embodiment provides a magnetic switch, including a housing 1 , a cover 2 , a baffle 3 , a reed switch 4 , a bar magnet 5 , a button cap 6 , a pressing and rotating mechanism, a connecting rod 12 and a waterproof membrane 13 . The cover body 2 is provided with a cover body through hole 21 , and the position of the baffle plate 3 corresponding to the cover body through hole 21 of the cover body 2 is provided with a baffle plate through hole 31 . The magnetic reed switch 4 is arranged at the bottom of the housing 1 , and the two terminals of the magnetic reed switch 4 pass through the housing 1 . The baffle 3 , the bar magnet 5 and the waterproof membrane 13 are arranged in the casing 1 , the waterproof membrane 13 is located above the reed switch 4 , and the bar magnet 5 is located above the waterproof membrane 13 . The cover 2 is screwed to the housing 1 . The reed switch 4 is a...

Embodiment 2

[0024] A kind of LED lamp control circuit using above-mentioned magnetic switch, such as Figure 6 As shown, it includes the above-mentioned magnetic switch 400 , and also includes an LED lamp 300 , an LED driver IC board 500 , a battery 600 , and a vibration switch 700 . The LED driver IC board 500 is used to control the LED lamp 300 on and off. The battery 600 is electrically connected to the power supply terminal of the LED driver IC board 500 through the magnetic switch 400, the vibration switch 700 is electrically connected to the input terminal of the LED driver IC board, and the LED lamp 300 is electrically connected to the output terminal of the LED driver IC board.

[0025] The working principle of the above-mentioned LED lamp control circuit: by adjusting the magnetic switch 400, the battery 600 is controlled to supply power to the LED driver IC board 500. When the magnetic switch 400 is turned on and the vibration switch 700 senses vibration, the LED driver IC board ...

Embodiment 3

[0027] A light shoe using the above-mentioned LED light control circuit, such as Figure 6 , Figure 7 and Figure 8 As shown, it includes a transparent sole 100 and an upper 200 arranged on the transparent sole 100. Three LED lights 300 are arranged on the side of the transparent sole 100. A groove 101 is opened on the transparent sole at the heel position of the shoe. The transparent sole 100 A shoe plug 102 is arranged on the top, and after the shoe plug 102 is fastened with the groove 101, a closed space is formed in the groove 101. The groove 101 is provided with a magnetic switch 400 , an LED driver IC board 500 , a battery 600 , and a vibration switch 700 , and the LED driver IC board 500 is used to control the LED lamp 300 to be turned on and off. The battery 600 is electrically connected to the power supply terminal of the LED driver IC board 500 through the magnetic switch 400, the vibration switch 700 is electrically connected to the input terminal of the LED driv...

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PUM

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Abstract

The present invention relates to the technical field of switches, in particular to a magnetic switch, comprising a housing, a magnetic reed switch, a bar magnet, a button cap, a connecting rod, a pressing and rotating mechanism and a cover detachably connected to the housing. There is a baffle, the magnetic reed switch is set at the bottom of the shell, the reed switch is located under the baffle, the two terminals of the magnetic reed switch pass through the shell, the middle part of the cover is provided with a cover through hole, and the corresponding cover is connected to the baffle. The position of the hole is provided with a baffle through hole, the pressing and rotating mechanism is arranged between the cover and the baffle, the button cap passes through the through hole of the cover and is connected with the pressing and rotating mechanism, the upper end of the connecting rod is connected with the pressing and rotating mechanism, and the lower end of the connecting rod passes through The through hole of the baffle plate is connected with the middle part of the bar magnet, and the bar magnet is arranged parallel or perpendicular to the magnetic reed switch. The magnetic switch can control the rotation of the bar magnet through the button cap, so as to control the conduction or cut-off of the magnetic reed switch. It has the advantages of small size, simple structure and convenient installation.

Description

technical field [0001] The invention relates to the technical field of switches, in particular to a magnetic switch. Background technique [0002] Magnetic reed switch is also called dry reed switch, and magnetic switch has been widely used in home appliances, automobiles, communications, industry, medical treatment, security and other fields. The common magnetic reed switch is to seal two magnetic reeds in a glass tube. Although the two pieces overlap, there is a small gap between them. When the external magnetic field approaches, the two magnetic reed pieces will be magnetized and then contacted. Once the external magnetic field is removed, the magnetic switch will return to its original position. Therefore, the reed switch and the magnet are generally installed separately, and the reed switch and the magnet are installed at a certain distance, and the magnetic switch is controlled to be turned on or off by moving the distance between the magnet and the reed switch. The ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H36/00H05B33/08H05B44/00
CPCH01H36/0013H01H36/0033H01H36/004H05B45/00Y02B20/30
Inventor 林家阳
Owner FUJIAN YIBAO OPTOELECTRONICS TECH