CN201961387U - Rear enclosing plate for truck - Google Patents
Rear enclosing plate for truck Download PDFInfo
- Publication number
- CN201961387U CN201961387U CN2011200339154U CN201120033915U CN201961387U CN 201961387 U CN201961387 U CN 201961387U CN 2011200339154 U CN2011200339154 U CN 2011200339154U CN 201120033915 U CN201120033915 U CN 201120033915U CN 201961387 U CN201961387 U CN 201961387U
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- long horizontal
- long
- muscle
- perpendicular muscle
- vertical ribs
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- Expired - Fee Related
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Abstract
The utility model discloses a rear enclosing plate for a truck. A body adopts a trapezoidal thin-walled stamping component. The rear enclosing plate is characterized in that the middle lower part of the body is provided with three parallel long vertical ribs, and the left sides and the right sides of the three parallel long vertical ribs are respectively provided with three short horizontal ribs; the middle upper part of the body is provided with a long horizontal rib penetrating horizontally, and the long horizontal rib is arranged on the three parallel long vertical ribs; the lower part of the body is provided with a long horizontal rib penetrating horizontally, and the long horizontal rib is arranged under the three parallel long vertical ribs; and the lower edge of the body is provided with seven short vertical ribs, and the seven short vertical ribs are arranged under the long horizontal rib which is arranged on the lower part of the body and penetrates horizontally. By adopting the structure, reinforcing ribs of the rear enclosing plate are arranged in a staggered way, part of the reinforcing ribs are connected mutually, the strength of the rear enclosing plate of the truck is improved, the torsion strength of a whole truck body is improved, and the service life of the whole truck body is prolonged.
Description
Technical field
The utility model relates to automobile body components, is specifically related to a kind of lorry rear end panel.
Background technology
The lorry rear end panel is the important cover panel in the vehicle body, is used for and the member of gusset at lorry driving compartment rear portion overlap joint.At present, lorry rear end panel overall shape commonly used is approximate rectangular, and bottom and both sides band turnup structure, its reinforced rib be arranged as seven equidistant arrangement forms in one line, be arranged in the concave part of rear end panel.
The part self structure of the rear end panel of lorry commonly used is fairly simple, and part self intensity is relatively poor.When body side wall was subjected to intense impact, rear end panel was not owing to self have sufficient intensity and easy deformation, even cracking, influenced the mode and the torsional strength of car load, had a strong impact on the service life of vehicle body.
Summary of the invention
The purpose of this utility model provides a kind of lorry rear end panel, and its support strength is good, can effectively prevent distortion, cracking, and torsional strength that can also car load increases the service life.
A kind of lorry rear end panel described in the utility model, body are one to be trapezoidal thin-walled blanked part, it is characterized in that:
Be provided with the perpendicular muscle of three parallel length in the middle and lower part of body, be respectively equipped with 3 hyphen muscle on the left side and the right of the perpendicular muscle of three parallel length;
Be provided with the long horizontal bar of a lateral direction penetrating in the middle and upper part of body, this long horizontal bar is positioned on the perpendicular muscle of three parallel length;
Also be provided with the long horizontal bar of a lateral direction penetrating in the bottom of body, this long horizontal bar is positioned under the perpendicular muscle of three parallel length;
Be provided with the perpendicular muscle of 7 weak points in the bottom of body, the perpendicular muscle of these 7 weak points is positioned under the long horizontal bar of a lateral direction penetrating of the bottom that is located at body.
Described a kind of lorry rear end panel, it is described to be located at the left side of the perpendicular muscle of three parallel length and 3 hyphen muscle on the right respectively, and wherein the end of Xia Mian two hyphen muscle is connected with an adjacent long perpendicular muscle connection.
Lorry rear end panel of the present utility model is provided with three long perpendicular muscle, seven perpendicular muscle of weak point, two long horizontal bars, six hyphen muscle, wherein long horizontal bar lateral direction penetrating, and long perpendicular muscle is arranged in the middle and lower part of rear end panel, and its both sides are furnished with short muscle.
After the utility model was taked said structure, alternative arrangement appearred in the reinforced rib of rear end panel, was connected mutually between the part reinforced rib, had improved the intensity of lorry rear end panel itself, thus the torsional strength and the service life of having improved whole vehicle body.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail;
Referring to a kind of lorry rear end panel shown in Figure 1, body is one to be trapezoidal thin-walled blanked part, be provided with the perpendicular muscle 3 of three parallel length in the middle and lower part of body, the left side and the right at the perpendicular muscle of three parallel length are respectively equipped with 3 hyphen muscle 2, and wherein the end of Xia Mian two hyphen muscle is connected with adjacent long perpendicular muscle 3 connections; Be provided with the long horizontal bar 1 of a lateral direction penetrating in the middle and upper part of body, this long horizontal bar is positioned on the perpendicular muscle 3 of three parallel length; Also be provided with the long horizontal bar 1 of a lateral direction penetrating in the bottom of body, this long horizontal bar is positioned under the perpendicular muscle 3 of three parallel length; Be provided with the perpendicular muscle 4 of 7 weak points in the bottom of body, the perpendicular muscle of these 7 weak points is positioned under the long horizontal bar 1 of a lateral direction penetrating of the bottom that is located at body.
The reinforced rib of automobile rear end panel of the present utility model is arranged the reinforced rib layout of breaking the normal procedure, existing lorry reinforced rib is arranged as seven or five long perpendicular muscle arrangement structure forms, and rear end panel structure of the present utility model has been taked the version of horizontal bar, perpendicular muscle alternative arrangement.The reinforcing rib structure of alternative arrangement can improve the self structure intensity of the so big planar part of rear end panel by actv. like this, and can better play good supporting role to complete vehicle structure, thereby improves the torsional strength and the service life of whole vehicle body.
Claims (2)
1. lorry rear end panel, body are one to be trapezoidal thin-walled blanked part, it is characterized in that:
Be provided with the perpendicular muscle (3) of three parallel length in the middle and lower part of body, be respectively equipped with 3 hyphen muscle (2) on the left side and the right of the perpendicular muscle of three parallel length;
Be provided with the long horizontal bar (1) of a lateral direction penetrating in the middle and upper part of body, this long horizontal bar is positioned on the perpendicular muscle (3) of three parallel length;
Also be provided with the long horizontal bar (1) of a lateral direction penetrating in the bottom of body, this long horizontal bar is positioned under the perpendicular muscle (3) of three parallel length;
Be provided with the perpendicular muscle (4) of 7 weak points in the bottom of body, the perpendicular muscle of these 7 weak points is positioned under the long horizontal bar (1) of a lateral direction penetrating of the bottom that is located at body.
2. a kind of lorry rear end panel according to claim 1, it is characterized in that: the described left side of the perpendicular muscle (3) of three parallel length and 3 the hyphen muscle (2) on the right of being located at respectively, wherein the end of Xia Mian two hyphen muscle is connected with an adjacent long perpendicular muscle (3) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200339154U CN201961387U (en) | 2011-01-31 | 2011-01-31 | Rear enclosing plate for truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200339154U CN201961387U (en) | 2011-01-31 | 2011-01-31 | Rear enclosing plate for truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201961387U true CN201961387U (en) | 2011-09-07 |
Family
ID=44523920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200339154U Expired - Fee Related CN201961387U (en) | 2011-01-31 | 2011-01-31 | Rear enclosing plate for truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201961387U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700616A (en) * | 2012-05-30 | 2012-10-03 | 重庆长安汽车股份有限公司 | Rear apron board of automotive body |
| CN104802862A (en) * | 2014-01-27 | 2015-07-29 | 北汽福田汽车股份有限公司 | Base plate reinforcement structure for vehicle and vehicle with same |
| CN111348108A (en) * | 2020-03-31 | 2020-06-30 | 湖南行必达网联科技有限公司 | Rear wall system and commercial vehicle |
-
2011
- 2011-01-31 CN CN2011200339154U patent/CN201961387U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700616A (en) * | 2012-05-30 | 2012-10-03 | 重庆长安汽车股份有限公司 | Rear apron board of automotive body |
| CN104802862A (en) * | 2014-01-27 | 2015-07-29 | 北汽福田汽车股份有限公司 | Base plate reinforcement structure for vehicle and vehicle with same |
| CN104802862B (en) * | 2014-01-27 | 2017-12-08 | 北汽福田汽车股份有限公司 | For vehicle substrate reinforcement structure and there is its vehicle |
| CN111348108A (en) * | 2020-03-31 | 2020-06-30 | 湖南行必达网联科技有限公司 | Rear wall system and commercial vehicle |
| CN111348108B (en) * | 2020-03-31 | 2021-05-11 | 湖南行必达网联科技有限公司 | Rear wall system and commercial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20140131 |