Three-dimensional housing of automobile trunk

Abstract

The invention provides a three-dimensional housing of an automobile trunk. The three-dimensional housing of the automobile trunk aims at providing materials and a structure for manufacturing of an outer transparent material layer and an outer transparent material extending layer, wherein the corrosion resistance, the impact resistance and the weather resistance are strong, the transparency is high, the thermal expansion rate is similar to steel, the machining cost is low, and the cold machining is easy. According to the technical scheme, organic plastic is utilized to manufacture an outer organic plastic layer; a three layer or five layer structure comprising an inner organic plastic layer, a middle organic plastic layer or / and a middle nontransparent material layer is utilized; organic plastic of the inner organic plastic layer and the middle organic plastic layer is organic glass; semitransparent or nontransparent materials of the middle nontransparent material layer are one or more than one type of fibers, fabrics, metal wires and metal pore plates.

Description

technical field [0001] The automobile tailgate described in the present invention is also called trunk, rear tail box, trunk, etc. It is located at the rear of the automobile and can be opened and closed freely. Passage where personnel and convertible cars are placed on the roof. The opening and closing of the tailgate of the automobile is generally one-sided opening and closing. In some models, the tailgate of the automobile is designed to be opened and closed in a way of opening left and right or up and down. [0002] The present invention relates to the shell of the backup door, which means that after the backup door removes auxiliary parts such as taillights, car windows, car locks, registration plates of public security organs, tires, tire brackets, connecting devices connected with automobiles, interior trim panels, etc., A shell part forming the overall frame of the tailgate of an automobile; in particular, it relates to a three-dimensional shell of the tailgate of an ...

AI Technical Summary

Problems solved by technology

[0022] At present, the three-dimensional casing of the tailgate of the automobile also has the following deficiencies: the outer transparent box body of the three-dimensional casing of the tailgate of the automobile includes an outer transparent material layer, and the outer transparent material layer extends to the peripheral direction to form an outer transparent material extension layer, and the outer transparent material As the outer surface of the structure, the extension layer and the outer transparent material should have corrosion resistance, strong impact resistance, normal weather resistance, high transparency, thermal expansion rate similar to steel, low processing cost, and easy cold processing, while the currently described glass , crystal, and resin are difficult to fully meet, and as a single-layer structure, it is also difficult to achieve the requirement of strong impact resistance

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