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Switch

A technology of switches and transmission parts, which is applied to the parts of flip switches/rocker switches, etc., which can solve the problems of increasing the thickness of switches, and achieve the effects of reducing friction loss, improving production efficiency, and enlarging the rotation angle

Pending Publication Date: 2022-05-13
NINGBO BULL ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the related art, the rotation axis of the button is consistent with the rotation axis of the transition piece. If the rocker assembly is to move the rocker in place, the rotation angle of the button needs to be large enough, which will increase the thickness of the switch.

Method used

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Embodiment Construction

[0062] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0063] In order to make the technical solutions and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0064] The orientation nouns involved in the embodiments of the present invention, such as "upper", "lower", "side", etc., are generally based on the assembly state of the switch, and these orientation nouns are used only to des...

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Abstract

The invention discloses a switch, and belongs to the field of electric devices. The switch comprises a panel, a pressing plate, a fixing frame, a transition piece, a functional assembly and two transmission pieces. The pressing plate is located in the fixing frame, the middle of the top end of the transition piece is hinged to the middle of the top end of the pressing plate, and the bottom end of the transition piece acts on the functional assembly. The two transmission pieces are symmetrically arranged on the two sides of the transition piece, one end of each transmission piece is hinged to the corresponding rotating end of the transition piece, and the transmission pieces are further movably connected with the pressing plate. The transmission part is configured to be capable of being driven by the pressing side of the panel to rotate and translate at the same time so as to drive the transition part to rotate. According to the switch, the pressing stroke of the panel can be effectively reduced when the depth of the fixing frame and the rotating stroke of the transition piece are not changed. And the transition piece and the transmission piece are hinged, so that the friction loss between the transition piece and the transmission piece is remarkably reduced, the transition piece and the transmission piece are integrally assembled, the assembly process of the switch is simplified, and the production efficiency of the switch is improved.

Description

technical field [0001] The invention relates to the field of electrical devices, in particular to a switch. Background technique [0002] A switch is an electrical device used to turn on and off a circuit. By pressing the button of the switch to make it rotate, the switch can be turned on or off. [0003] In the switch provided by the related art, the button is directly fastened to the top of the transition piece, the lower part of the transition piece is connected with the pin assembly, and the pin assembly acts on the seesaw, so that when the button is pressed and rotated, the transition piece can be driven to rotate accordingly, and the switch can rotate The transition piece further drives the pin assembly to move the seesaw, so that the movable contact on the seesaw contacts or separates from the static contact on the terminal assembly, thereby realizing circuit connection or disconnection. [0004] However, in the related art, the rotation axis of the button is consist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H23/12H01H23/04H01H23/02
CPCH01H23/12H01H23/04H01H23/02
Inventor 申会员彭美南马腾吴玉刚施狄
Owner NINGBO BULL ELECTRIC CO LTD
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