Embedded type OBU (On Board Unit) module and automobile equipment

Abstract

The invention discloses an embedded type OBU (On Board Unit) module and automobile equipment. The embedded type OBU module comprises a module main body and a locking device, wherein the module main body is provided with a built-in OBU, and a locking groove and a sliding groove are formed in the module main body; the locking device comprises a sliding block, a movable buckle and an elastic piece; the sliding block is arranged in the locking groove in a sliding way; the movable buckle is arranged in the sliding groove in a sliding way, and the sliding direction of the movable buckle is vertical to that of the sliding block; the connecting end of the movable buckle is connected to the sliding block through a linkage structure. The automobile equipment comprises an equipment body and the embedded type OBU module, wherein the embedded type OBU module is detachably arranged in a containing groove in the equipment body through the locking device. According to the embedded type OBU module and the automobile equipment, simultaneous movement between the sliding block and the movable buckle is realized through the linkage structure; the movable buckle is enabled to move telescopically in the sliding groove by moving the sliding block, so that the installing and the taking-out of the module main body in the containing groove can be realized, and the operation is simple and convenient; the embedded type OBU module can be embedded in the automobile equipment, thus the reliability is strong, the appearance is simple, and the sight of a driver cannot be affected.

Description

technical field [0001] The invention belongs to the field of intelligent transportation, in particular to an embedded OBU module and automobile equipment. Background technique [0002] In the field of Intelligent Transportation System (ITS for short), it involves an embedded structure of a modular OBU. OBU (On board Unit, vehicle-mounted unit) is installed on the vehicle and communicates with the road test unit to realize vehicle identity recognition, electronic deduction, non-parking, free card collection, and the establishment of unattended vehicles without parking. Vehicle access. The traditional OBU installation method is to treat the OBU as a whole product. A piece of strong 3M glue is pasted on the OBU shell, and the OBU is pasted on the car windshield through the 3M glue. This traditional installation method has the following disadvantages: first, it needs to occupy the space of the windshield of the car, which affects the driver's sight and the beauty of the car; ...

AI Technical Summary

Problems solved by technology

This traditional installation method has the following disadvantages: first, it needs to occupy the space of the windshield of the car, which affects the driver's sight and the beauty of the car; In harsh environments such as long-term sun exposure or ultraviolet radiation, the 3M adhesive may fail, causing the OBU to fall off from the car glass

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