Brake pedal device for solving abnormal sound of movement of brake lamp switch

The invention discloses a brake pedal device for solving abnormal sound of movement of a brake lamp switch. The device comprises a frame body; the frame body is connected with a brake pedal arm through a pin shaft, and a brake lamp switch supporting bracket is fixed on the brake pedal arm; a brake l...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CUI ZHEN, NIE XIAOWEN, CAI JING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention discloses a brake pedal device for solving abnormal sound of movement of a brake lamp switch. The device comprises a frame body; the frame body is connected with a brake pedal arm through a pin shaft, and a brake lamp switch supporting bracket is fixed on the brake pedal arm; a brake lamp switch mounting bracket is arranged on the frame body; a brake lamp switch is mounted on the brake lamp switch mounting bracket; and the brake lamp switch comprises a brake lamp switch main body and a brake lamp switch supporting rod which are connected with each other; the brake lamp switch supporting rod is always in close contact with the brake lamp switch supporting bracket in the telescopic movement process; and the part, in contact with the brake lamp switch supporting rod, of the brake lamp switch supporting bracket is of a cambered surface structure, so that the brake lamp switch supporting rod is always perpendicular to the contact surface of the brake lamp switch supporting bracket in the telescopic m