Automobile front cover locking mechanism

A front cover and automobile technology, applied in the field of auto parts, can solve the problems of difficult adjustment, severe impact, and easy failure of the mechanism, and achieve the effects of convenient installation, high meshing strength and strong versatility

Pending Publication Date: 2018-03-06
江苏金鼎汽车锁制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, heavy-duty truck cabs must be designed with a front cover lock mechanism, but in the existing heavy-duty vehicles, the front cover lock mechanism has disadvantages such as loud closing sound, severe impact, easy failure of the mechanism, and difficult adjustment.

Method used

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  • Automobile front cover locking mechanism
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Embodiment Construction

[0011] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0012] Such as figure 1 and figure 2 As shown, a car front cover lock mechanism includes a fixed plate 1, a spring 2, a tightening bolt 3, a fixed shaft 4, a cover plate 5, a positioning nut 6, a guide sleeve 7, a pressure spring 8, a concave welding nut 9, a reinforced version 10. Hex nut 11, spring washer 12, washer 13, opening rocker arm 14 and toggle arm 14; positioning nuts 6 are installed at the four corners of cover plate 5, riveted and fixed; spring 2 and opening rocker arm 14 are riveted On the cover plate 5, the cover plate 5 is installed on the fixed plate 1 through two obliquely symmetrical tightening bolts 3; the reinforcing plate 10 is set on the fixed sha...

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PUM

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Abstract

The invention discloses an automobile front cover locking mechanism. The automobile front cover locking mechanism comprises a fixed plate, springs, tightening bolts, a fixed shaft, cover plates, locating nuts, a guide sleeve, compressed springs, a concave welding nut, a reinforcing plate, a hexagon nut, a spring gasket, a gasket, a rocker arm and a shifting arm, wherein the locating nuts, the springs and the rocker arm are riveted on the cover plates; the cover plates are mounted on the fixed plate through the tightening bolts; the guide sleeve and the compressed springs are mounted on the fixed shaft; the reinforcing plate is mounted on the fixed shaft in a sleeving manner through the concave welding nut, the hexagon nut, the spring gasket and the gasket; one ends of the compressed springs are connected with the concave welding nut; the other ends of the compressed springs are connected with the guide sleeve; a step is arranged at the front end of the fixed shaft; the step penetratesthrough the cover plates; and the rocker arm is connected with the shifting arm. The automobile front cover locking mechanism has the characteristics that processing of a lock body is simple, manufacturing cost is low, mounting is convenient, and the mechanism structure is stable.

Description

technical field [0001] The invention belongs to the technical field of auto parts, in particular to a front cover lock mechanism of a truck cab. Background technique [0002] At present, heavy-duty truck cabs must be designed with a front cover lock mechanism, but in existing heavy-duty vehicles, the front cover lock mechanism has disadvantages such as loud closing sound, severe impact, easy failure of the mechanism, and difficulty in adjustment. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings of the existing front cover lock mechanism, the present invention provides a car front cover lock mechanism with high engagement strength, convenient installation and strong versatility, including a fixed plate, a spring, a tightening bolt, a fixed shaft, a cover plate, a positioning Nuts, guide sleeves, compression springs, socket welding nuts, reinforced plates, hex nuts, spring washers, gaskets, opening rocker arms and toggle arms; the posi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B83/24E05B85/26E05B83/28
CPCE05B83/24E05B83/28E05B85/26
Inventor 贾炜黄星吴亮
Owner 江苏金鼎汽车锁制造有限公司
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