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Toggle switch

A lever switch and switch technology, applied in the field of lever switches, can solve the problems of large manpower and time, high production cost, long production cycle, etc.

Active Publication Date: 2022-06-07
ALPS CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] At present, when the driving force of the lever switch cannot meet the requirements of a certain product, the existing practice is to redesign and manufacture the operating rod and / or the driving part in the lever switch, or to use the lever switch The compression spring in the switch is replaced with a spring of other specifications
The redesign, manufacture or replacement of such components requires a lot of manpower and time, high production cost and long production cycle

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0071] Below, refer to Figure 1 to Figure 3 The overall configuration of the first embodiment will be described.

[0072] figure 1 It is a perspective view of the lever switch 100 of 1st Embodiment. figure 2 It is an exploded perspective view of the lever switch 100 of 1st Embodiment.

[0073] like figure 2 As shown, the toggle switch 100 includes an operating lever 110 , a driver 120 , a compression spring 130 , a spacer 140 , and a cam member 150 .

[0074] The lever switch 100 further includes a lever support member capable of supporting the operation lever 110, and the cam member 150 is also fixedly provided on the lever support member. This lever support member is not shown in this specification to simplify the description.

[0075] like figure 2 As shown, the operating lever 110 in the first embodiment is formed in a substantially rectangular parallelepiped shape, and a first rear end portion 111 of the operating lever 110 on the side away from the cam member 15...

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PUM

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Abstract

A stalk switch capable of setting different levels of tactile feedback. The lever switch is provided with an operating rod, a driver, a compression spring, and a cam member. One end of the driver passes through the interior of the compression spring and is inserted into the end of the operating rod, and the other end abuts against the cam surface of the cam member. It is characterized in that a spacer is provided between the outer periphery of the driving member and the inner periphery of the operating rod, and the spacer can slide inside the operating rod together with the driving member along the length direction of the compression spring. One end of the compression spring is in contact with the end of the operating rod, and the other end is in contact with the spacer. The lever switch also has an adjustment mechanism for adjusting the initial position of the spacer in the longitudinal direction.

Description

technical field [0001] The present invention relates to a toggle switch used in automobiles. Background technique [0002] As an example of a paddle switch used in an automobile, a pair of paddle switches fixed on the left and right sides of the steering column under the steering wheel can be cited. By flipping each lever switch in a predetermined direction, beam switching of the headlights, switching of turn signals, switching of wipers, etc. can be performed. For example, when the operating lever of the toggle switch is moved in the up and down direction, the turn signal switch operation can be performed, and when the operating lever is moved in the front and rear direction, the beam conversion of the headlight (low beam and high beam) can be performed. switch). [0003] A toggle switch generally includes an operating lever for an operator to toggle and a lever support member that supports the operating lever. One end of the operating rod is connected to the rod support...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H23/12H01H23/16
CPCH01H23/12H01H23/168
Inventor 常立喆
Owner ALPS CHINA CO LTD