A passenger car electric swing door system

Abstract

The invention discloses an electric outer swing door system for a passenger car. The electric outer swing door system comprises a car door plate, a door frame, a step, an electric outer swing controller, a door lock assembly, a turning arm assembly, a connecting rod, a balance rod and a switch assembly, wherein the car door plate is installed on the door frame in a sliding manner through the turning arm assembly, one side of the door frame is provided with the step used for getting on and off of passengers, the electric outer swing controller is installed on the position outside the step and the passageway space for getting on and off of the passengers, the door block assembly is installed on the door plate, and the switch assembly is installed on the turning arm assembly. According to the electric outer swing door system of the passenger car, the design is reasonable; the electric outer swing controller is installed the position outside the step and the passageway space for getting on and off the passengers, so that the occupying space is reduced, and the electric outer swing door system is attractive, facilitates the getting on and off of the passengers, and also can be used for solving the problem that the electric outer swing controller limits the door opening range; and the power is cut off accurately when the outer swing door control system for the passenger car is opened or closed to the proper position.

Description

technical field [0001] The invention relates to a control system for an automobile outer swing door, in particular to a passenger car electric outer swing door system. Background technique [0002] With the rapid development of the domestic automobile industry, domestic auto parts products have broad prospects. Especially at present, many imported cars are gradually adopting localized components to reduce costs and enhance the competitiveness of the industry. At present, there are two main ways to operate the passenger door opening and closing in passenger cars, i.e. manual opening and closing and power source opening and closing. Because manual opening and closing is not only cumbersome to operate, but also requires a special person to assist passengers in getting on and off the bus, which is time-consuming, laborious, and costly. Currently, power source opening and closing is widely used in passenger cars, which is convenient to open and saves time and effort. The instal...

AI Technical Summary

Problems solved by technology

Due to the limited space of the steps and passage space for passengers getting on and off the bus, installing a swing door pump takes up a large space, which is unsightly and inconvenient for passengers to get on and off, and the installation position of the swing door pump also limits the The opening range of the swing door control system for vehicles needs to be precisely cut off when the door is in place. The existing electric swing door system for passenger cars generally installs the power-off switch on the swing door pump. Because the connecting rod in the system device Multi-stage transmission produces errors, so it is difficult to accurately cut off the power; and the gear transmission in the controller of the electric swing door system is easily damaged; the stability of the clutch assembly is poor, and there is a problem of unclear clutch

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