Car trunk lid opening and closing device

Abstract

The invention discloses an opening and closing device for the trunk lid of an automobile, which is composed of an opening and closing module, a rear view camera module and a connection module, wherein the opening and closing module is a mechanical switch for controlling the opening and closing of the trunk lid, and the connection module is provided with a housing and The casing has a first hollow part for installing the opening and closing module and a second hollow part for installing the rear view camera module, and the characteristic is that the connecting module is embedded with an airtight maintaining part made of rubber. Applying the technical solution of the opening and closing device of the present invention, the housing of the opening and closing device and the rubber are integrally molded and assembled, which realizes sufficient isolation between the exterior of the automobile and the interior of the trunk or the interior of the automobile, and prevents moisture and exhaust gas from penetrating into the interior of the automobile. The effect of improving the tightness is remarkable, and the mechanical manipulation structure of the trigger sheet and the contact switch is adopted, which has no effect on the function realization of the rear-view camera, and the overall integration is higher and the volume is smaller.

Description

technical field [0001] The invention relates to an opening and closing device for a trunk lid of an automobile. More specifically, the present invention relates to an automobile trunk lid opening and closing device with a rear-view camera and having dustproof and waterproof performances. Background technique [0002] In general, the trunk that constitutes the rear part of the car stores general small goods, emergency tools, a spare tire, and a first-aid kit for accidents, and the part that covers the trunk is called the trunk lid. [0003] The trunk lid is controlled by the trunk lid opening and closing device. After operating this opening and closing device, the trunk lid can be easily opened and closed with very little force. [0004] In addition, the recent development trend of vehicles on the market is to install a rear-view camera on the trunk lid and other parts of the car in order to provide convenience for car drivers so that they can judge the rear situation with t...

AI Technical Summary

Problems solved by technology

[0005] However, since the switch including the opening and closing device and the rear view camera are installed in the same position as modules, there is a gap when the switch and the rear view camera are installed on the trunk lid, so foreign objects such as moisture and exhaust gas enter the trunk inside, and the problem of getting into the compartment

[0006] In addition, when installing a rear view camera, the camera and the opening and closing device are installed in separate modules, so the volume becomes larger, and it is difficult to suppress the noise generated when the vehicle is moving because of the gap

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