Linkage device of flat plate switch

A flat switch and interlocking device technology, applied in the direction of electric switches, electrical components, circuits, etc., can solve the problems of upturning, uneven force on the switch button panel, and reduce the sensitivity and reliability of the flat switch, so as to achieve a simple structure Effect

Active Publication Date: 2014-11-26
ZHONGSHAN CITY SHIDUN ELECTRIC APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing panel switches generally use larger-area flat panels as switch button panels, but at present this large-area switch button panel often brings many problems, such as when the user presses the edge or corner of the switch button panel, Due to the uneven force on the switch button panel, it may be upturned away from the pressed place, so it may not be able to trigger the switch effectively all the time as the design requirements
This undoubtedly reduces the sensitivity and reliability of the panel switch, so it is very necessary to develop a device that can make the switch button panel move smoothly as a whole to effectively trigger the switch. The present invention is made on this basis

Method used

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  • Linkage device of flat plate switch
  • Linkage device of flat plate switch
  • Linkage device of flat plate switch

Examples

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:

[0021] Such as Figures 1 to 6 The linkage device of a panel switch shown includes a first linkage 1 and a second linkage 2. One end of the first linkage 1 is hinged on one side of the switch seat of the panel switch. The other end of the first linkage 1 abuts against one end of the panel switch button, one end of the second linkage 2 is hinged on the other side of the switch base, and the other end of the second linkage 2 abuts Connected to the other end of the panel switch button, the first link 1 and the second link 2 are hinged to each other in the middle.

[0022] In the present invention, grooves 3 are respectively provided on the first linkage 1 and the second linkage 2, and accessories 4 for increasing weight are arranged in the grooves 3 . A plurality of connecting bosses 5 are arranged in the groove 3, and a plurality of conne...

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PUM

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Abstract

The invention discloses a linkage device of a flat plate switch. The linkage device is characterized by comprising a first linkage piece and a second linkage piece, wherein one end of the first linkage piece is hinged on one side of a switch base of the flat plate switch; the other end of the first linkage piece is abutted against one end of a press button of the flat plate switch; one end of the second linkage piece is hinged on the other side of the switch base and the other end of the second linkage piece is abutted against the other end of the press button of the flat plate switch; and middle parts of the first linkage piece and the second linkage piece are mutually hinged together. Aiming to overcome the disadvantages of the prior art, the invention provides the flat plate switch which has a simple structure and can stably downwards move the whole flat plate switch so as to effectively trigger the switch.

Description

technical field [0001] The invention relates to a linkage device of a panel switch. Background technique [0002] Existing panel switches generally use larger-area flat panels as switch button panels, but at present this large-area switch button panel often brings many problems, such as when the user presses the edge or corner of the switch button panel, Since the force on the switch button panel is uneven, and it may be upturned away from the pressed place, it may not always be able to effectively trigger the switch as required by the design. This undoubtedly reduces the sensitivity and reliability of the panel switch, so it is very necessary to develop a device that can make the switch button panel move smoothly as a whole so as to effectively trigger the switch. The present invention is made on this basis. Contents of the invention [0003] The object of the present invention is to overcome the disadvantages of the prior art, and provide a flat switch linkage device wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H13/20
Inventor 王彪
Owner ZHONGSHAN CITY SHIDUN ELECTRIC APPLIANCE
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