Novel column A internal cavity section form
A technology of internal cavity and cross-section, which is applied to vehicle parts, upper structure, upper structure sub-assembly, etc., can solve the problems of lack of anti-collision function, accumulation of moisture, corrosion of parts, etc., to achieve easy disassembly, improve anti-collision ability, Ease of removal and replacement
Pending Publication Date: 2021-09-28
苏州六者科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the existing A-pillar internal cavity section form, which does not have a better anti-collision function, and in humid weather, long-term use of the internal cavity will accumulate moisture and corrode the internal components. , and a new A-pillar internal cavity cross-sectional form is proposed
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[0028] 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 creative efforts fall within the protection scope of the present invention.
[0029] refer to Figure 1-5 , a new A-pillar internal cavity section form, including A-pillar body 1, the top of A-pillar body 1 is fixedly connected with connecting block 2, and one side of A-pillar body 1 is fitted with a groove 3, A-pillar body 1 A protective mechanism 4 is installed inside the protective mechanism 4, and the interior of the protective mechanism 4 includes a first backing plate 401. The first backing plate 401 is fixedly connected to one side of...
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The invention discloses a novel column A internal cavity section form which comprises a column A body, a connecting block is fixedly connected to the top end of the column A body, a groove is embedded in one side of the column A body, a protection mechanism is installed in the column A body, and a first base plate is arranged in the protection mechanism. The first base plate is fixedly connected with one side of the inner wall of the A column body, the other side of the first base plate is fixedly connected with a plurality of telescopic outer rods, and the interiors of the telescopic outer rods are fixedly connected with vibration buffering springs. According to the novel column A internal cavity section form, under the action of the protection mechanism, through a second base plate in the A column body, when the A column body is impacted by external force, the second base plate can extrude a plurality of vibration buffering springs on one side, through the elastic characteristics of the vibration buffering springs, the received impact force can be relieved, and the anti-collision capacity of the A column body is improved; and through the plurality of telescopic outer rods, the damping spring can be prevented from being clamped with other springs during movement.
Description
technical field [0001] The invention relates to the technical field of an automobile A-pillar, in particular to a novel A-pillar internal cavity section form. Background technique [0002] The A-pillar is used to support the roof and the front windshield. When the rear of the vehicle is hit, the A-pillar also has some functions to protect the front passengers. In terms of appearance, the A-pillar is an important part that makes the overall line of the car body smooth and beautiful. A ring, usually with grooves on one side, to facilitate the raising and lowering of the front windshield. [0003] The existing A-pillar internal cavity section form, in the process of its use, its A-pillar has a certain effect of energy absorption and anti-collision, but it does not have better anti-collision function, and in wet weather, long-term use of the interior The chamber of the machine can accumulate moisture and corrode the internal components. Contents of the invention [0004] The...
Claims
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IPC IPC(8): B62D25/04F16F15/067
CPCB62D25/04F16F15/067
Inventor 郑鹏朱珠
Owner 苏州六者科技有限公司