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Aluminum automobile door frame structure and machining method thereof

A door frame and car technology, applied in the field of auto parts, can solve the problems of easy entry of rainwater into the car, unreasonable design of the doorframe, inconvenient use, etc., and achieves the effect of novel design, strong practicability, and preventing rainwater from entering the car.

Pending Publication Date: 2020-07-31
ZHANGJIAGANG RUNSHENG SCI & TECH MATERIAL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The car frame is an important part of the car, but the current existing door frame design is unreasonable. For example, when it is raining, when the car door is opened, the rainwater will easily enter the car, which is inconvenient to use.

Method used

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  • Aluminum automobile door frame structure and machining method thereof
  • Aluminum automobile door frame structure and machining method thereof
  • Aluminum automobile door frame structure and machining method thereof

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] In addition, an element in the present invention is said to be "fixed" or "disposed on" another element, and it may be directly on another element or an intervening element may also exist. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purp...

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Abstract

The invention relates to the related technical field of automobile parts, and particularly relates to an aluminum automobile door frame structure and a machining method thereof. The aluminum automobile door frame structure comprises a door frame and an automobile door hinged to the door frame through a hinge, wherein a retractable rain shielding assembly is installed between the automobile door and the door frame; one end of the rain shielding assembly is installed in an embedded groove formed in the door frame, and the other end of the rain shielding assembly is fixed to the vehicle door; therain shielding assembly is formed by connecting a plurality of fan-shaped baffles through sliding pieces, and the fan-shaped baffles located on the two sides are fixed to the inner wall of an embedded groove of the automobile door. The aluminum automobile door frame structure is novel in design, the plurality of fan-shaped baffles are connected through the sliding pieces to form the rain shielding assembly with a fan-shaped structure, the two ends of the rain shielding assembly are connected with the door frame and the automobile door respectively, and the rain shielding assembly automatically slides and is unfolded while the automobile door is opened, so that a rain shielding effect is achieved, rainwater can be effectively prevented from entering the automobile, and the practicability is high.

Description

technical field [0001] The invention relates to the related technical field of automobile parts, in particular to an aluminum automobile door frame structure and a processing method thereof. Background technique [0002] With the improvement of people's living standards, automobiles have entered thousands of households as an important means of transportation. In recent years, with the increase of automobile production and sales year by year, the fuel consumption and emission pollution of automobiles have also become more and more concerned by people. With the introduction of stricter national automobile emission regulations, more and more automobile companies have also shifted the focus of automobile design to reducing fuel consumption and reducing emission pollution. Automobile lightweight technology, as an important means to reduce fuel consumption and emission pollution, is also more and more valued by automobile companies. [0003] The car frame is an important part of...

Claims

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Application Information

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IPC IPC(8): B60J5/04
CPCB60J5/0468B60J5/0494
Inventor 陈锴程红夏必胜王耀宇汤瑞
Owner ZHANGJIAGANG RUNSHENG SCI & TECH MATERIAL
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