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Lap joint structure of front windscreen

A front windshield and joint structure technology, which is applied to the sealing of the engine, sealing device, engine components, etc., can solve the problems of poor air tightness of the whole vehicle, achieve the effect of convenient assembly and protection of assembly efficiency

Inactive Publication Date: 2018-06-19
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a lap joint structure of the front windshield to solve the problem of poor airtightness of the vehicle due to gaps between the front windshield and the front instrument cover and instrument sheet metal in the prior art. question

Method used

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  • Lap joint structure of front windscreen
  • Lap joint structure of front windscreen

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Embodiment Construction

[0027] The technical solution of the present invention is described in detail below through the examples, and the following examples are only exemplary and can only be used to explain and illustrate the technical solution of the present invention, rather than being interpreted as a limitation to the technical solution of the present invention.

[0028] Such as figure 1 As shown, the engine cabin outer panel 1 is connected with one end of the engine cabin sound insulation panel 13, the engine cabin outer panel 1 is overlapped with the ventilation cover plate 12, and one end of the lower bottom edge of the running water tank 11 is overlapped with the lower bottom surface of the ventilation cover panel 12 , the other end of the lower bottom edge of the running water tank 11 is connected with the front wall sheet metal 10, the front wall reinforcement sheet metal 8 and the dash panel inner sheet metal 9, and the dash panel inner sheet metal 9 and the cowl reinforcement sheet metal ...

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Abstract

The invention relates to a lap joint structure of a front windscreen. The lap joint structure comprises the front windscreen, a front instrument cover board, an instrument metal plate and a ventilation cover board. The front windscreen is in lap joint with the front instrument cover board, the instrument metal plate and the ventilation cover board. The ventilation cover board, the instrument metalplate and the front windscreen are in lap joint through front windscreen sealing strips. Anti-collision rubber mats are further arranged between the front windscreen sealing strips and the front windscreen. Front windscreen glue is arranged between the front windscreen and the instrument metal plate. By the adoption of the technical scheme, through the arrangement of the front windscreen sealingstrips between the ventilation cover board, the front windscreen and the instrument metal plate and through the structures of the ventilation cover board and the front windscreen sealing strips, the front windscreen and the ventilation cover board are assembled conveniently, through utilization of the anti-collision rubber mats between the front windscreen and the front windscreen sealing strips,the assembly efficiency is improved, airflow in an engine compartment can be prevented from entering the cab, and meanwhile the anti-collision protection effect of the front windscreen can be achieved.

Description

technical field [0001] The invention belongs to the technical field of engine bodies, in particular to a lap joint structure of a front windshield. Background technique [0002] The lapping method of the front gear directly affects the airtightness level of the vehicle, and the lapping treatment method can also have a direct impact on the shape, process and durability of the vehicle. [0003] Due to the demand for the airtightness of the whole vehicle, and at the same time, out of the consideration of the installation process and shape of the front bumper, it has become a demand to design a front bumper lapping method with simple process, low noise and convenient operation. [0004] The overlapping method of the front gear in the current market is relatively simple, and the overlap with the water tank and the instrument panel is not handled well, resulting in poor air tightness, and poor durability of the front gear when passing through extreme working conditions. [0005] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J10/70B60J10/30
CPCB60J10/70B60J10/30
Inventor 朱甲旺胡西王鑫刘雨龙王浩陈国辉
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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