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A technology of a nacelle cover and a hinge mechanism, which is applied in the nacelle cover field, can solve the problem that the engine compartment cover structure cannot meet the performance requirements, etc., and achieve the effects of beautiful appearance, avoiding thermal deformation, and improving the overall rigidity

Active Publication Date: 2020-07-03
CH AUTO TECH CORP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention proposes a bonnet, which aims to solve the problem that the structure of the existing bonnet cannot meet the relevant performance requirements

Method used

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Embodiment Construction

[0029] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0030] see Figure 1 to Figure 13 , the figure shows the preferred structure of the cabin cover provided by the embodiment of the present invention. As show...

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Abstract

The invention provides a compartment cover which comprises an inner plate, an outer plate, a connecting device and a hinge mechanism. The inner plate and the outer plate are fastened with each other,and an accommodating space is formed after the inner plate and the outer plate are fastened with each other; the connecting device is arranged in the accommodating space, is welded with the inner plate and is adhered with the outer plate; the hinge mechanism is arranged in the accommodating space, first ends of the hinge mechanism are detachably connected with the connecting device, and second ends of the hinge mechanism are used for being detachably connected with a vehicle body. The compartment cover has the advantages that the inner plate and the outer plate are connected with each other bythe connecting device after being fastened with each other, accordingly, the stability of connection between the inner plate and the outer plate can be effectively guaranteed, the integral rigidity,modal frequencies and the dent resistance of the compartment cover and the rigidity of hinge mounting locations can be effectively improved, the diversified performance requirements can be met by thecompartment cover, and the safety can be improved; the connecting device is adhered with the outer plate, accordingly, thermal deformation of the outer plate due to welding and the like can be prevented, and the attractive appearance can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a cabin cover. Background technique [0002] The engine hatch is not only used as the cover of the engine compartment, but also forms the front shape of the car together with the front exterior parts of the car. The engine compartment cover is used to cover the equipment in the engine compartment. Existing bonnets usually include: an inner panel, an outer panel and a hinge, wherein the inner panel and the outer panel are fastened and welded, and the hinge is placed between the inner panel and the outer panel, and the hinge is used to make the inner panel and the outer panel The plates are relatively rotatable. However, the engine compartment cover needs to meet the requirements of overall stiffness, mode, anti-denting, rigidity, etc. However, the structure of the existing engine compartment cover cannot meet various performance requirements, resulting in a decrease in the sa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D25/10
CPCB62D25/105
Inventor 陆群郝金松孙谦孙泽新
Owner CH AUTO TECH CORP CO LTD
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