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Clamping and connection structure of automobile door footboard and automobile body plate

A technology of automobile door and connection structure, which is applied in the direction of thin plate connection, upper structure, connection components, etc., can solve the problems of labor and time-consuming maintenance, and achieve the effect of ensuring the clamping strength, convenient operation and simple structure

Inactive Publication Date: 2013-06-19
江苏新天洋机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the installation structure of the car door step plate and the body, in order to install the product firmly, the car door step plate and the body are fixed by bolts. The car door step plate uses the elasticity of the bending edge to clamp the body substrate. This structure assembly Tools are required for installation, and maintenance is labor-intensive and time-consuming

Method used

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  • Clamping and connection structure of automobile door footboard and automobile body plate
  • Clamping and connection structure of automobile door footboard and automobile body plate

Examples

Experimental program
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Embodiment Construction

[0009] Depend on figure 1 Known, a car door step and the body plate clamping structure, by the car door step 1, the body sheet metal 2 and the plastic buckle 3, the plastic buckle 3 is first inserted into the assembly hole of the car door step 1, and the car door step is connected with the car door step. After the 1 is connected as a whole, the plastic buckle 3 is pressed into the assembly hole of the body sheet metal 2, and the connection between the pedal body 1 and the body sheet metal 2 is realized through the plastic buckle 3.

[0010] Depend on figure 2 Know, is a schematic diagram of the plastic buckle. The clip angle of the plastic clip 3 is 117o.

[0011] Working principle: The plastic buckle 3 is directly inserted into the assembly hole of the step body 1, and then the plastic buckle 3 is pressed into the assembly hole of the body sheet metal 1. For connection, the angle of the plastic clip is 117o, which can be easily disassembled while ensuring the strength of ...

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PUM

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Abstract

A clamping and connection structure of an automobile door footboard and an automobile body plate comprises the automobile door footboard (1), an automobile body metal plate (2) and a plastic buckle (3). The clamping and connection structure of the automobile door footboard and the automobile body plate is characterized in that the plastic buckle (3) is installed in an assembling hole in the automobile door footboard (1) and is integrated with the automobile door footboard (1), and then the plastic buckle (3) is pressed into an assembling hole in the automobile body metal plate (2), and then the connection between the automobile door footboard (1) and the automobile body metal plate (2) is achieved through the plastic buckle (3). The clamping and connection structure of the automobile door footboard and the automobile body plate has the advantages of being simple in structure, convenient to operate, convenient to dismantle on the premise that strength of clamping and connection is guaranteed.

Description

technical field [0001] The invention belongs to the structure of automobile parts, in particular to a clamping structure for easy disassembly and maintenance between a door step plate of an automobile and a body. Background technique [0002] In the installation structure of the car door step and the body, in order to install the product securely, the structure of the car door step and the body is fixed with bolts. The car door step uses the elasticity of the bent edge to clamp the body substrate. This structure is assembled It requires installation tools from time to time, and it is also labor-intensive and time-consuming when encountering maintenance. In order to better facilitate vehicle assembly and maintenance, we need to improve the existing structure. SUMMARY OF THE INVENTION [0003] In order to facilitate the assembly and maintenance of automobiles and reduce the cost of assembly and maintenance of automobiles, the purpose of the present invention is to provide a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B5/06B62D27/00
Inventor 苏朝品
Owner 江苏新天洋机械制造有限公司
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