CN210149275U - New energy logistics automobile energy absorption box assembly - Google Patents
New energy logistics automobile energy absorption box assembly Download PDFInfo
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- CN210149275U CN210149275U CN201920222435.9U CN201920222435U CN210149275U CN 210149275 U CN210149275 U CN 210149275U CN 201920222435 U CN201920222435 U CN 201920222435U CN 210149275 U CN210149275 U CN 210149275U
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- box body
- energy absorption
- absorbing box
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Abstract
The utility model discloses a new forms of energy commodity circulation car energy-absorbing box assembly, including the energy-absorbing box body, with this body coupling of energy-absorbing box just is used for the reinforcing plate of being connected with the automobile body longeron and sets up in the inside energy-absorbing structure of energy-absorbing box body, and the energy-absorbing box body adopts AL6082 alloy material to make. The utility model discloses a new forms of energy logistics car energy-absorbing box assembly, simple structure, weight reduction, simple to operate has realized the lightweight, can promote the energy-absorbing effect when reducing new forms of energy material car's whole weight, reaches optimal design.
Description
Technical Field
The utility model belongs to the technical field of new energy automobile, specifically speaking, the utility model relates to a new energy logistics car energy-absorbing box assembly.
Background
The energy-absorbing box structure of current car is mostly ordinary sheet metal component, and weight is heavy, is unfavorable for new forms of energy logistics car's lightweight, can not effectively prolong electric automobile continuation of the journey mileage, is unfavorable for satisfying energy-concerving and environment-protective requirement.
The energy absorption box of the existing automobile is connected to the automobile body longitudinal beam and the front anti-collision beam in a bolt mounting mode on the reinforcing plate, and the mounting mode is high in cost, large in weight and not suitable for electric logistics automobiles.
Disclosure of Invention
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a new forms of energy commodity circulation car energy-absorbing box assembly, the purpose is to realize the lightweight.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: new energy logistics car energy-absorbing box assembly, including the energy-absorbing box body, with this body coupling of energy-absorbing box just is used for the reinforcing plate be connected with the automobile body longeron and sets up in the inside energy-absorbing structure of energy-absorbing box body, and the energy-absorbing box body adopts AL6082 alloy material to make.
The reinforcing plate is connected with the vehicle body longitudinal beam through a screw, and the reinforcing plate is provided with a through hole for the screw to pass through.
The energy absorption structure comprises an energy absorption pipe body and a reinforcing rib connected with the energy absorption pipe body and the energy absorption box body.
The reinforcing ribs are arranged in a plurality of numbers, and the reinforcing ribs are distributed on the periphery of the energy-absorbing pipe body.
The energy-absorbing pipe body is a rectangular pipe body, and the four reinforcing ribs are arranged on the reinforcing ribs and are connected with the energy-absorbing pipe body at one right-angle corner of the energy-absorbing pipe body.
The utility model discloses a new forms of energy commodity circulation car energy-absorbing box assembly, simple structure, weight reduction, simple to operate has realized the lightweight, can promote the energy-absorbing effect when reducing new forms of energy material car's whole weight, reaches optimal design, can improve the continuation of the journey mileage of new forms of energy commodity circulation car.
Drawings
FIG. 1 is a schematic structural diagram of a new energy logistics automobile energy absorption box assembly of the present invention;
FIG. 2 is a schematic structural view of a crash box body;
FIG. 3 is a schematic view of the structure of the reinforcing plate;
the labels in the above figures are: 1. a reinforcing plate; 2. an energy absorption box body; 3. an energy-absorbing pipe body; 4. and (5) reinforcing ribs.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.
As shown in fig. 1 to 3, the utility model provides a new forms of energy commodity circulation car energy-absorbing box assembly, including energy-absorbing box body 2, be connected and be used for the reinforcing plate 1 of being connected with the automobile body longeron with the energy-absorbing box body 2 and set up in the inside energy-absorbing structure of energy-absorbing box body 2, energy-absorbing box body 2 adopts AL6082 alloy material to make.
Specifically, as shown in fig. 1 to 3, the energy absorption box body 2 plays an energy absorption role, one end of the energy absorption box body 2 is fixedly connected with the reinforcing plate 1, and the other end of the energy absorption box body 2 is fixedly connected with a front anti-collision beam of an automobile. The reinforcing plate 1 is connected with a vehicle body longitudinal beam through a screw, and the reinforcing plate 1 is provided with a through hole for the screw to pass through. The energy absorption box body 2 is of a hollow structure, and the energy absorption structure is arranged in the inner cavity of the energy absorption box body 2. The reinforcing plate 1 is fixedly connected with the energy-absorbing box body 2 at an opening at one end of the energy-absorbing box body 2, and the front anti-collision beam is fixedly connected with the energy-absorbing box body 2 at an opening at the other end of the energy-absorbing box body 2.
As shown in fig. 1 to 3, the energy absorption structure has an energy absorption function, so that the energy absorption effect of the energy absorption box is improved. The energy-absorbing structure comprises an energy-absorbing pipe body and a reinforcing rib 4 connected with the energy-absorbing pipe body 3 and the energy-absorbing box body 2, wherein the reinforcing rib 4 and the energy-absorbing pipe body 3 are positioned in the inner cavity of the energy-absorbing box body 2, the energy-absorbing structure is made of the same material as the energy-absorbing box body 2, and the energy-absorbing structure and the energy-absorbing box body 2 are integrally extruded and molded through aluminum materials.
As shown in fig. 1 and 2, in the present embodiment, a plurality of ribs 4 are provided, and the ribs 4 are distributed around the energy absorbing pipe 3. Energy-absorbing body 3 is the rectangle body, energy-absorbing box body 2 also is the rectangle body, the interior cavity of energy-absorbing box body 2 is the rectangle cavity, energy-absorbing body 3 is located energy-absorbing box body 2's center department, strengthening rib 4 sets up four and each strengthening rib 4 is connected with energy-absorbing body 3 at a right angle corner of energy-absorbing body 3 respectively altogether, each strengthening rib 4 is respectively at a right angle corner of energy-absorbing box body 2 and energy-absorbing box body 2 fixed connection, each strengthening rib 4 is the slope setting, four lateral walls of energy-absorbing box body 2 parallel with four lateral walls of energy-absorbing body 3 respectively.
Preferably, the width of the reinforcing plate 1 is larger than the distance between the open ends of the energy absorption box structures, and a certain inclination angle is arranged on one side of each energy absorption box structure to support the attaching state between each energy absorption box and the front anti-collision beam structure. The arrangement mode can ensure the relative stability of the two, and can reduce the instability in the collision process to a certain extent.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (1)
1. New energy logistics car energy-absorbing box assembly, including the energy-absorbing box body, its characterized in that: the energy absorption box comprises an energy absorption box body, a reinforcing plate and an energy absorption structure, wherein the reinforcing plate is connected with the energy absorption box body and is used for being connected with a vehicle body longitudinal beam, the energy absorption structure is arranged in the energy absorption box body, the energy absorption box body is made of AL6082 alloy material, and the energy absorption structure and the energy absorption box body are integrally formed by aluminum material in an extrusion mode;
the reinforcing plate is connected with the vehicle body longitudinal beam through a screw, and the reinforcing plate is provided with a through hole for the screw to pass through;
the energy absorption structure comprises an energy absorption pipe body and a reinforcing rib connected with the energy absorption pipe body and the energy absorption box body;
the energy-absorbing box comprises an energy-absorbing box body, reinforcing ribs, an energy-absorbing tube body and a plurality of reinforcing ribs, wherein the energy-absorbing tube body is a rectangular tube body, an inner cavity of the energy-absorbing box body is a rectangular cavity, the energy-absorbing tube body is located at the center of the energy-absorbing box body, the four reinforcing ribs are arranged, the reinforcing ribs are distributed around the energy-absorbing tube body, and each reinforcing rib is connected with the energy-absorbing tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920222435.9U CN210149275U (en) | 2019-02-22 | 2019-02-22 | New energy logistics automobile energy absorption box assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920222435.9U CN210149275U (en) | 2019-02-22 | 2019-02-22 | New energy logistics automobile energy absorption box assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210149275U true CN210149275U (en) | 2020-03-17 |
Family
ID=69754899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920222435.9U Active CN210149275U (en) | 2019-02-22 | 2019-02-22 | New energy logistics automobile energy absorption box assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210149275U (en) |
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2019
- 2019-02-22 CN CN201920222435.9U patent/CN210149275U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 241000 No. 8 Building, Science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee after: Chery Commercial Vehicles (Anhui) Co., Ltd. Address before: 241009 Changchun Road, Wuhu economic and Technological Development Zone, Wuhu, Anhui Province, No. 16 Patentee before: Chery Commercial Vehicles (Anhui) Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230505 Address after: Floor 18, Building 13, Science and Technology Industrial Park, No. 717 Zhongshan South Road, Wuhu High tech Industrial Development Zone, Yijiang District, Wuhu City, Anhui Province, 241000 Patentee after: Wuhu Tairui Automobile Co.,Ltd. Address before: 241000 Building 8, science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee before: Chery Commercial Vehicles (Anhui) Co., Ltd. |
|
| TR01 | Transfer of patent right |