Four-way adjusting switch of electric seat

Abstract

The invention discloses a four-way adjusting switch of an electric seat. The four-way adjusting switch comprises a shell, a PCB assembly and a toggle button, a toggle switch assembly is installed on the PCB assembly, and the toggle switch assembly comprises a fixed seat installed on the PCB assembly and four rotating blocks which are arranged in the fixed seat and can swing up and down. Conductiverubber is arranged on a circuit control board assembly and located below the fixed seat, and a conductive rubber column matched with the rotating blocks is arranged on the portion, located below therotating blocks, of the conductive rubber. A rotating frame is installed in the fixed seat and located above the rotating blocks, a shifting rod is further installed in the rotating frame, the rotating direction of the shifting rod is perpendicular to the rotating direction of the rotating frame, and the upper portion of the shifting rod is installed on a shifting button. The four-way adjusting switch is few in parts, easy to assemble and low in part machining difficulty, manual welding is not needed, production quality control is facilitated, and the touch comfort of automobile operation is improved due to the flexible touch feeling of rubber.

Description

technical field [0001] The invention relates to the field of automobile operation switches, in particular to an electric seat four-way adjustment switch. Background technique [0002] Usually, the automotive electric seat adjustment switch is designed with a plug-in piece, an elastic movable frame, and a metal reed contact structure. The use of metal contact design will cause the human hand to feel a strong rigid, incoherent, not soft and smooth feeling when adjusting the button switch, and the comfort experience is poor, which leads to the insufficient level of electric adjustment of the car. Contents of the invention [0003] The purpose of the present invention is to provide a four-way adjustment switch for an electric seat. Through three-stage transmission, a four-way adjustment structure, conductive rubber, and a non-welded assembly structure, it solves the problem of complex structure, many assembly parts, and the need for manual operation of electric seats in automo...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a four-way adjustment switch for an electric seat. Through three-stage transmission, a four-way adjustment structure, conductive rubber, and a non-welded assembly structure, etc., it solves the problem of complex structure, many assembly parts, and the need for manual operation of the electric seat of an automobile. Difficult welding and production quality control, and poor operating comfort

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