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Switch and method for manufacturing the same

A switch and substrate technology, applied in the direction of electrical switches, contacts, electrical components, etc., can solve the problems of complicated processing, rising cost, and complicated composition of movable contact springs, and achieve a simplified structure, simple manufacturing, and improved assembly workability. Effect

Active Publication Date: 2014-07-02
ORMON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in the above-mentioned conventional switch, the structure of the movable contact spring is complicated, and the processing is complicated, and there is a problem that the cost increases.

Method used

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  • Switch and method for manufacturing the same
  • Switch and method for manufacturing the same
  • Switch and method for manufacturing the same

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other Embodiment approach

[0164] The present invention is not limited to the configurations described in the above-mentioned embodiments, and various changes can be made.

[0165] For example, in Figure 7 ~ Figure 9 Among them, the difference from the above-mentioned embodiment is the configuration of the movable contact spring 3 (the configuration of other parts is substantially the same).

[0166] That is, in the above-described embodiment, the position where the arm portions 3b, 3b at both ends protrude from the winding portion 3a is the lower side, that is, the base body 1 side. Figure 7 Among them, the difference is on the cover body 5 side.

[0167] In addition, in Figure 8 Among them, the elastic pressing portion is not constituted by the winding portion 3a, but is constituted by the bent portion 31 bent upward, that is, toward the side of the cover body 5, and the long hole 28 of the operation rod 2 for accommodating the movable contact spring 3 is formed straightly. different. According...

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Abstract

Provided is a switch which has simple constitution and can be manufactured at low cost. The switch is provided with a base (1) which has a plurality of fixed terminals (6, 7a, 7b) integrated with the base and has an exposing surface from which fixed contact point regions (8, 13a, 13b) of the fixed terminals (6, 7a, 7b) are exposed; an operating lever (2), which is rotatably attached to the base (1) and forms a space section (28) wherein the exposing surface is exposed; a movable terminal (3), which integrally rotates with the operating lever (2) by being arranged in the space section (28) of the operating lever (2), and has a plurality of contact point sections which slide on the exposing surface of the base (1) in contact with the exposing surface and switch conduction state with the fixed contact point regions (8, 13a, 13b); and a cover (5), which is mounted on the base (1) and prevents the operating lever (2) and the movable terminal (3) from dropping. The movable terminal (3) is provided with an elastic pressing section (3a) which can bring a contact point section (3c) into contact with the fixed contact point regions (8, 13a or 13b) with pressure by being pressed by the cover (5) when the cover (5) is mounted on the base (1).

Description

technical field [0001] The present invention relates to a switch, and more particularly to a switch for switching contacts by rotating operation and a method of manufacturing the same. Background technique [0002] Conventionally, as a switch, there is known a technique in which the rotating handle body is rotated by operating the operating body against the elastic force of the elastic body for reset, thereby switching the contactor through the movable contact spring mounted thereon. point (for example: refer to Patent Document 1). [0003] Patent Document 1: (Japanese) Unexamined Patent Publication No. 2004-362979 [0004] However, in the above-mentioned conventional switch, the structure of the movable contact spring is complicated, and the processing is complicated, and there is a problem that the cost increases. Contents of the invention [0005] Therefore, an object of the present invention is to provide a switch that has a simple structure and can be manufactured a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H21/02H01H11/00H01H19/58H01H21/18
CPCH01H1/242H01H1/2041H01H1/365H01H21/24
Inventor 清野泰弘鸣尾俊博
Owner ORMON CORP
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