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Electrical slide switch

A technology of electrical switches and electrical connections, applied in the direction of electrical switches, electrical components, circuits, etc.

Inactive Publication Date: 2008-05-14
DEFOND COMPONENTS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One of the problems is that the movement of the operating member must be kept smooth

Method used

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  • Electrical slide switch
  • Electrical slide switch
  • Electrical slide switch

Examples

Experimental program
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Embodiment Construction

[0020] As shown, the electrical switch of the present invention is a toggle switch 100 . The switch 100 has a rectangular, rectangular plastic housing 100 as a whole, the housing 100 is composed of a base 111 and a cover 116, and the switch 100 includes two rows of switch terminals fixed on the housing 110 120, each column has three switch terminals 120 respectively. The cover 116 closes the base 111 and is fixed to each other by a pair of fastening members 109 at two opposite long sides thereof. The terminals 120 vertically penetrate through the bottom wall 112 of the base 111 and are respectively arranged on the left and right sides of the longitudinal axis of the housing 110 at equal intervals.

[0021] Each terminal 120 consists of a straight strip of copper having a lower end 121 , a middle section 122 and an upper end 123 . The lower end 121 protrudes through the mating bottom slot 113 of the base 111 for external electrical connection and includes a pair of shoulders ...

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PUM

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Abstract

An electrical switch comprising a casing, two rows of fixed contacts located within the casing and on opposite sides thereof, and a moving contact for making and breaking electrical connection between the fixed contacts of each row. An operating member is provided between the two rows of fixed contacts. The operating member is supported by the casing for relative movement along a path co-extensive with the two rows of fixed contacts to move the moving contacts into contact with and out of contact from the fixed contacts of the corresponding rows. The moving contacts are carried by the operating member on opposite sides thereof for movement thereby, facing the two rows of fixed contacts in opposite directions.

Description

technical field [0001] The invention relates to an electric switch for controlling the operation of electric appliances. Background technique [0002] This known electrical switch has, for example, two rows of static contacts and a pair of movable contacts arranged in the housing, and an operating member is used to move the pair of movable contacts to realize the communication of the electrical connection between the two rows of static contacts. broken. According to one design, which has been used in particular for slide switches for a long time, the actuating part generally moves together with the stationary contact. One of the problems is that the movement of the operating member must be kept smooth. Contents of the invention [0003] The invention aims at proposing an electrical switch which is an improvement of the type of electrical switch described. [0004] According to the present invention, an electrical switch is provided, which comprises: a housing; two rows ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H15/06H01H15/24
CPCH01H15/06
Inventor 王健馀
Owner DEFOND COMPONENTS
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