CN210970957U - Rear protection framework and vehicle - Google Patents
Rear protection framework and vehicle Download PDFInfo
- Publication number
- CN210970957U CN210970957U CN201921809929.3U CN201921809929U CN210970957U CN 210970957 U CN210970957 U CN 210970957U CN 201921809929 U CN201921809929 U CN 201921809929U CN 210970957 U CN210970957 U CN 210970957U
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- rear bumper
- supporting bracket
- bracket
- facade
- support bracket
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Abstract
The utility model discloses a rear bumper framework and a vehicle, which comprises a rear bumper beam assembly and rear bumper support bracket assemblies symmetrically welded on the left end part and the right end part of the rear bumper beam assembly; the rear bumper support bracket assembly comprises a rear bumper support top plate, a first rear bumper support bracket, a second rear bumper support bracket, a third rear bumper support bracket and a support bracket inclined strut; the upper ends of the first rear bumper supporting bracket, the second rear bumper supporting bracket and the third rear bumper supporting bracket are respectively welded with a rear bumper supporting top plate, and the lower ends of the first rear bumper supporting bracket, the second rear bumper supporting bracket and the third rear bumper supporting bracket are respectively welded with a rear bumper beam assembly; the bracing frame bracing is located first rear bumper support frame, and the upper end and the rear bumper of bracing frame bracing weld roof, and the lower extreme and the rear bumper beam assembly welding of bracing frame bracing. The utility model discloses the skeleton bulk strength is protected after having increased.
Description
Technical Field
The utility model belongs to the technical field of the automobile body annex assembly, concretely relates to skeleton and vehicle are protected to back.
Background
Generally, two sides of a rear protection framework of a pickup truck type can bear the weight of an adult respectively, the requirement on the strength of the rear protection framework is high, and the requirement cannot be met in the design of the current truck type.
Therefore, there is a need for a new rear bumper frame and vehicle.
Disclosure of Invention
The utility model aims at providing a protect skeleton and vehicle after, can increase and protect skeleton bulk strength after.
The utility model relates to a rear bumper framework, which comprises a rear bumper beam assembly and rear bumper support bracket assemblies symmetrically welded on the left end part and the right end part of the rear bumper beam assembly; the rear bumper support bracket assembly comprises a rear bumper support top plate, a first rear bumper support bracket, a second rear bumper support bracket, a third rear bumper support bracket and a support bracket inclined strut;
the first rear bumper supporting bracket, the second rear bumper supporting bracket and the third rear bumper supporting bracket are sequentially arranged at intervals from the end part of the rear bumper beam assembly towards the inner direction, the upper ends of the first rear bumper supporting bracket, the second rear bumper supporting bracket and the third rear bumper supporting bracket are respectively welded with the rear bumper supporting top plate, and the lower ends of the first rear bumper supporting bracket, the second rear bumper supporting bracket and the third rear bumper supporting bracket are respectively welded with the rear bumper beam assembly;
the bracing frame bracing is located first rear bumper support frame, and the upper end and the rear bumper of bracing frame bracing weld roof, and the lower extreme and the rear bumper beam assembly welding of bracing frame bracing.
Furthermore, first rear bumper support bracket is the U-shaped, and it includes first facade, second facade and the third facade that connects gradually, all be equipped with first strengthening rib on first facade, the second facade and the third facade, the upper and lower limit of first facade, the upper and lower limit of second facade, the upper and lower limit of third facade all are equipped with first turn-ups.
Further, second rear bumper support includes the fourth facade, is equipped with the second strengthening rib on this fourth facade, all is equipped with the second turn-ups around the fourth facade.
Furthermore, the third rear bumper support bracket comprises a fifth vertical face and a sixth vertical face which are sequentially connected, third reinforcing ribs are arranged on the fifth vertical face and the sixth vertical face, and third flanges are arranged on the upper edge and the lower edge of the fifth vertical face and the upper edge and the lower edge of the sixth vertical face.
Furthermore, the bracing support bracing includes the inclined plane and sets up the fourth strengthening rib on the inclined plane, and all is equipped with the fourth turn-ups around the inclined plane.
A vehicle, adopt if the utility model discloses a back protect skeleton.
The utility model has the advantages of it is following: under the condition that satisfies the use of back guarantor skeleton, protect the structure of rear bumper support bracket assembly in the skeleton through the back and improve, increased the bulk strength of back guarantor skeleton, this back guarantor skeleton's unilateral can bear an adult's weight. In addition, the rear protective framework is a left-right symmetrical piece, so that the cost of the die can be reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of a rear bumper support bracket assembly according to the present invention;
fig. 3 is a schematic structural view of a first rear bumper support bracket according to the present invention;
fig. 4 is a schematic structural view of a second rear bumper support bracket according to the present invention;
fig. 5 is a schematic structural view of a third rear bumper support bracket according to the present invention;
fig. 6 is a schematic structural view of the diagonal brace of the support bracket of the present invention;
in the figure: 1. the rear bumper supporting roof plate comprises a rear bumper supporting roof plate, 2, a supporting bracket inclined strut, 2a, an inclined plane, 2b, a fourth reinforcing rib, 2c, a fourth flanging, 3, a first rear bumper supporting bracket, 3a, a first vertical face, 3b, a second vertical face, 3c, a third vertical face, 3d, a first reinforcing rib, 3e, a first flanging, 4, a second rear bumper supporting bracket, 4a, a fourth vertical face, 4b, a second reinforcing rib, 4c, a second flanging, 5, a third rear bumper supporting bracket, 5a, a fifth vertical face, 5b, a sixth vertical face, 5c, a third reinforcing rib, 5d, a third flanging, 6 and a rear bumper beam assembly.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 and 2, a rear fender cage includes a rear bumper beam assembly 6 and rear bumper support bracket assemblies symmetrically welded to left and right end portions of the rear bumper beam assembly 6. The rear bumper support bracket assembly includes a rear bumper support roof 1, a first rear bumper support bracket 3, a second rear bumper support bracket 4, a third rear bumper support bracket 5 and a support bracket sprag 2. First rear bumper support 3, second rear bumper support 4, third rear bumper support 5 set up from the inside direction in proper order interval of tip of rear bumper beam assembly 6, and the upper end of first rear bumper support 3, second rear bumper support 4 and third rear bumper support 5 respectively with rear bumper roof 1 welding, the lower extreme of first rear bumper support 3, second rear bumper support 4 and third rear bumper support 5 respectively with rear bumper beam assembly 6 welding. The support bracket bracing 2 is located first rear bumper support bracket 3, and the upper end and the rear bumper of support bracket bracing 2 support roof 1 welding, and the lower extreme and the rear bumper beam assembly 6 welding of support bracket bracing 2.
Under the condition that satisfies the use of back guarantor skeleton, protect the structure of rear bumper support bracket assembly in the skeleton through the back and improve, increased the bulk strength of back guarantor skeleton, this back guarantor skeleton's unilateral can bear an adult's weight. In addition, the rear protective framework is a left-right symmetrical piece, so that the cost of the die can be reduced.
As shown in fig. 3, in this embodiment, the first rear bumper support bracket 3 is U-shaped, and includes a first vertical surface 3a, a second vertical surface 3b, and a third vertical surface 3c that are connected in sequence, the first vertical surface 3a, the second vertical surface 3b, and the third vertical surface 3c are all provided with a first reinforcing rib 3d, and the upper and lower edges (i.e., the upper edge and the lower edge) of the first vertical surface 3a, the upper and lower edges of the second vertical surface 3b, and the upper and lower edges of the third vertical surface 3c are all provided with a first flange 3 e.
As shown in fig. 4, the second rear bumper support bracket 4 includes a fourth vertical surface 4a, a second reinforcing rib 4b is disposed on the fourth vertical surface 4a, and second flanges 4c are disposed around the fourth vertical surface 4 a.
As shown in fig. 5, in this embodiment, the third rear bumper supporting bracket 5 includes a fifth vertical surface 5a and a sixth vertical surface 5b that are connected in sequence, the fifth vertical surface 5a and the sixth vertical surface 5b are both provided with third reinforcing ribs 5c, and the upper and lower edges of the fifth vertical surface 5a and the upper and lower edges of the sixth vertical surface 5b are both provided with third flanges 5 d.
As shown in fig. 6, in this embodiment, the support bracket inclined strut 2 includes an inclined surface 2a and a fourth reinforcing rib 2b disposed on the inclined surface 2a, and fourth flanges 2c are disposed around the inclined surface 2 a.
In this embodiment, first rear bumper support bracket 3, second rear bumper support bracket 4, third rear bumper support bracket 5 and support bracket bracing 2 all adopt the thick design of 1.2m material, have the strengthening rib that runs through, have reached the maximize of support rigidity. To save costs, lightening holes can be added.
A vehicle, adopt and protect skeleton like this embodiment after.
Claims (6)
1. A rear bumper framework comprises a rear bumper beam assembly (6) and rear bumper support bracket assemblies symmetrically welded on the left end and the right end of the rear bumper beam assembly (6); the method is characterized in that: the rear bumper supporting bracket assembly comprises a rear bumper supporting top plate (1), a first rear bumper supporting bracket (3), a second rear bumper supporting bracket (4), a third rear bumper supporting bracket (5) and a supporting bracket inclined strut (2);
the first rear bumper supporting bracket (3), the second rear bumper supporting bracket (4) and the third rear bumper supporting bracket (5) are sequentially arranged at intervals from the end part of the rear bumper beam assembly (6) to the inner direction, the upper ends of the first rear bumper supporting bracket (3), the second rear bumper supporting bracket (4) and the third rear bumper supporting bracket (5) are respectively welded with the rear bumper supporting top plate (1), and the lower ends of the first rear bumper supporting bracket (3), the second rear bumper supporting bracket (4) and the third rear bumper supporting bracket (5) are respectively welded with the rear bumper beam assembly (6);
the support bracket diagonal brace (2) is positioned in the first rear bumper support bracket (3), the upper end of the support bracket diagonal brace (2) is welded with the rear bumper supporting top plate (1), and the lower end of the support bracket diagonal brace (2) is welded with the rear bumper beam assembly (6).
2. The post-consumer skeleton of claim 1, wherein: first rear bumper supporting bracket (3) are the U-shaped, and it is including first facade (3 a), second facade (3 b) and third facade (3 c) that connect gradually, all be equipped with first strengthening rib (3 d) on first facade (3 a), second facade (3 b) and third facade (3 c), the last lower limb of first facade (3 a), the last lower limb of second facade (3 b), the last lower limb of third facade (3 c) all are equipped with first turn-ups (3 e).
3. The posterior protective skeleton of claim 1 or 2, wherein: the second rear bumper supporting bracket (4) comprises a fourth vertical face (4 a), a second reinforcing rib (4 b) is arranged on the fourth vertical face (4 a), and second flanges (4 c) are arranged on the periphery of the fourth vertical face (4 a).
4. The posterior protective skeleton of claim 3, wherein: the third rear bumper supporting bracket (5) comprises a fifth vertical face (5 a) and a sixth vertical face (5 b) which are sequentially connected, a third reinforcing rib (5 c) is arranged on each of the fifth vertical face (5 a) and the sixth vertical face (5 b), and third turned edges (5 d) are arranged on the upper edge and the lower edge of the fifth vertical face (5 a) and the upper edge and the lower edge of the sixth vertical face (5 b).
5. The posterior protective skeleton of claim 1, 2 or 4, wherein: the support bracket inclined strut (2) comprises an inclined plane (2 a) and a fourth reinforcing rib (2 b) arranged on the inclined plane (2 a), and fourth flanges (2 c) are arranged on the periphery of the inclined plane (2 a).
6. A vehicle, characterized in that: use of a posterior retaining scaffold according to any of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921809929.3U CN210970957U (en) | 2019-10-25 | 2019-10-25 | Rear protection framework and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921809929.3U CN210970957U (en) | 2019-10-25 | 2019-10-25 | Rear protection framework and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210970957U true CN210970957U (en) | 2020-07-10 |
Family
ID=71456738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921809929.3U Active CN210970957U (en) | 2019-10-25 | 2019-10-25 | Rear protection framework and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210970957U (en) |
-
2019
- 2019-10-25 CN CN201921809929.3U patent/CN210970957U/en active Active
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