An installation structure of capacitive brake light switch and pedal assembly

Abstract

The invention discloses a mounting structure of a capacitive brake lamp switch and a pedal assembly thereof. The mounting structure comprises a brake lamp switch and a pedal assembly, wherein the pedal assembly comprises a pedal arm and a fixing support, the fixing support is fixedly connected with the pedal arm, the mounting structure is characterized in that the pedal assembly further comprisesa metal plate, the metal plate is arranged between the fixing support and the pedal arm and is fixedly connected with the pedal arm, and the brake lamp switch is fixedly arranged on the fixing support; the brake lamp switch comprises a shell, a shielding tank, an induction circuit and an oscillating current generator, and the control circuit, the oscillating current generator and the shielding tank are all fixedly arranged in the shell; and an induction electrode is arranged in the shielding tank, and the induction electrode is electrically connected with the induction circuit through the oscillating current generator. According to the scheme, the switch is not required to be in direct contact with a pedal arm support, the switch function can be realized, noise is avoided, electronic components are completely injected into the switch shell completely, and the sealing performance is good.

Description

technical field [0001] The invention relates to an installation structure of auto parts, in particular to an installation structure of a capacitive brake light switch and a pedal assembly. Background technique [0002] As the name suggests, the brake pedal is a pedal that limits power, that is, the pedal of the foot brake (service brake). The brake pedal is used to slow down and stop. It is one of the five major controls for driving a car. It is used very frequently. How the driver controls it directly affects Car driving safety. [0003] There is a small pedal connected to the brake lever on the brake, which is called the "brake pedal". Whether you can reasonably grasp the timing and strength of braking depends on the driver's efforts in handling various situations and controlling the speed of the vehicle. The pedal light switch is located on the pedal, when the pedal is depressed, the switch is closed and the brake light is on. After the pedal returns, the switch is dis...

AI Technical Summary

Problems solved by technology

[0004] The purpose of this invention is to solve the problems of excessive noise and poor sealing when the traditional brake switch operates, and proposes an installation structure of capacitive brake light switch and pedal assembly. The switch function can be realized by direct contact with the pedal arm bracket, so no noise will be generated. The structure of the brake light switch involved completely injects the electronic components inside, which is waterproof and has good airtightness.

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