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Adjusting structure of vehicle roof frame

A technology of adjusting structure and roof rack, applied in the field of roof rack, can solve problems such as the unadjustable roof rack, and achieve the effect of convenient purchase and installation, convenient installation, and optimized use of resources

Inactive Publication Date: 2009-10-21
NINGBO NEWTECH AUTO ACCESSORIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention mainly solves the technical problem of the non-adjustable roof rack existing in the prior art, and provides a roof rack adjustment structure

Method used

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  • Adjusting structure of vehicle roof frame
  • Adjusting structure of vehicle roof frame
  • Adjusting structure of vehicle roof frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0021] The roof frame adjustment structure of the present invention mainly comprises foot base 2, frame body 25, insert 3, and insert is installed on frame body two ends, is provided with adjustment control device between insert part and frame body, and this adjustment control device consists of screw 4, The buckle structure composed of the spring 5, the connecting piece 7 and the fixing piece 6 can adjust the distance between the insert and one end of the frame body, the insert is fixed with the feet, and the feet are installed on the roof by bolts or welding .

[0022] Such as figure 1 As shown, there is a gap in the middle of the insert 3, which is a U-shaped structure, and the shapes on both sides of the U-shaped insert match the shapes of the openings at both ends of the frame body 25 (such as Figure 6 shown), the insert is inserted into both ends of the frame body, and there is a height difference between the U-shaped bottom of the insert and the two sides to form a bl...

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Abstract

The invention relates to a vehicle top frame, in particular to an adjusting structure of the vehicle roof frame. The invention mainly solves the technical problem that the automobile roof frame can not be adjusted in the prior art and provides the adjusting structure of the vehicle roof frame. The technical problem is solved mainly by the following technical proposal that the adjusting structure of the vehicle roof frame comprises a base and a frame and the base is arranged at two ends of the frame; the adjusting structure is characterized in that the adjusting structure also comprises an insertion part which is arranged at two ends of the frame; the base is fixedly connected with the insertion part; and the insertion part is provided with an adjusting control device. The adjusting structure solves the problem that the vehicle roof frame can not be adjusted, leads the distance between two bases of the vehicle roof frame to be adjusted freely, is conveniently to be installed on the vehicle roofs of various sizes, facilitates the purchasing and installation of the users and optimizes the use of the resource to maximum extent.

Description

technical field [0001] The invention relates to a roof rack, in particular to a roof rack adjustment structure. Background technique [0002] The roof racks of cars sold on the market are generally not adjustable, and roof racks of different sizes are required for installation on cars of different sizes, which requires the production of roof racks of different sizes, which not only brings inconvenience to the installation Convenient, while wasting resources. Chinese utility model patent 200720079602.6 discloses a car luggage rack device, which includes a mounting seat, a protective cover, and a luggage rack rod. There is a pin with a pin seat in the cover, and the pin with the pin seat is connected with the corresponding hole on the mounting seat, and the whole device is fixed on the roof by screws or welding, but the device is not adjustable and cannot be used in different sizes. It is installed on some cars, which brings inconvenience to the installation, and at the same...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R9/045
Inventor 张普伦
Owner NINGBO NEWTECH AUTO ACCESSORIES CO LTD
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