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Electric cars and their front trunks

A technology for electric vehicles and luggage, applied in the field of vehicles, can solve problems such as cost reduction, and achieve the effects of maintaining sealing performance, simple structure, and protecting head safety.

Active Publication Date: 2020-04-28
SAIC MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The problem solved by the invention is how to simplify the structure of the front cabin and reduce the cost while ensuring the deformation energy-absorbing space of the front hatch and the sealing performance of the trunk

Method used

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  • Electric cars and their front trunks
  • Electric cars and their front trunks
  • Electric cars and their front trunks

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Embodiment Construction

[0023] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0024] The invention provides a front compartment luggage case of an electric vehicle, referring to figure 1 , figure 2 As shown, it includes a box body 11 with an opening and a box cover 12 covering the opening of the box body 11. A seal 13 is provided between the box body 11 and the box cover 12, and the seal 13 surrounds the box body 11 and the box cover. 12, used for sealing between the box body 11 and the box cover 12.

[0025] Such as figure 2 As shown, the box cover 12 has a top 12b that closes the opening of the box body 11, and an annular flange 12a connected to the top 12b, the annular flange 12a is coaxial with the opening of the box body 11, and its shape is the same as that of the opening of the box body 11 Basically the ...

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Abstract

The invention discloses an electric automobile and a forecabin trunk. The forecabin trunk comprises a trunk body with an opening, a trunk cover covering the opening and a sealing piece for sealing; the trunk cover is provided with an annular flange, and the annular flange and the opening are coaxial; in the depth direction of the trunk body, part of the annular flange covers the trunk body or stretches into the opening, and the annular flange and the peripheral wall of the trunk body are in sealed connection through the sealing piece, the portion, matched with the annular flange, of the peripheral wall is a matched region; at least one of the annular flange, the matched region and the sealing piece can elastically deform in the transverse direction under the action of external force, the annular flange moves towards the bottom of the trunk body, and the transverse direction is perpendicular to the depth direction of the trunk body. When the forecabin cover is pressed due to collision, the trunk cover and the trunk body can move relative so that space can be cleared for deformation of the forecabin cover, so that the deformation and energy absorption performance of the forecabin cover is ensured, and the pedestrian head safety is protected.

Description

technical field [0001] The invention relates to the field of vehicles, in particular to an electric vehicle and a front compartment luggage case thereof. Background technique [0002] An electric vehicle uses an electric motor instead of an internal combustion engine as the power source of the car, and the electric motor drives the vehicle. [0003] Due to the omission of the internal combustion engine, the space in the front cabin of electric vehicles is often larger. In order to make full use of the space in the front cabin during design, a suitcase is set in the front cabin to increase the storage space of the vehicle. In order to strengthen the dust-proof and waterproof function of the trunk, it is necessary to fix a trunk lid on the inside of the front hatch. Make a seal. [0004] However, the luggage compartment design in the traditional front compartment does not take into account the need for pedestrian protection. The trunk lid fixed on the inside of the front ha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R5/02B60R21/34
CPCB60R5/02B60R21/34B60R2021/0048
Inventor 陈杰陆娟李渤赵淑婧周雪
Owner SAIC MOTOR
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