CN212098754U

CN212098754U - Pedestrian collision supporting structure and vehicle

Info

Publication number: CN212098754U
Application number: CN202020357587.2U
Authority: CN
Inventors: 陈龙; 杨勇; 滕永泉
Original assignee: Guangzhou Automobile Group Co Ltd
Current assignee: Guangzhou Automobile Group Co Ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-12-08
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a pedestrian collides bearing structure, protect support and central decoration support before front end module, first preceding guarantor support, second. The cross section of first front protection support is "n" shape, including the front end module linkage segment that extends along vehicle height direction, from the suspension section that front end module linkage segment upper end extended to vehicle the place ahead and from the suspension section front end to the bearing segment that the vehicle below extended, the lower extreme that bears the segment extends to vehicle the place ahead. The cross section of the second front protection bracket is in an's' shape and comprises an upper part which is opened towards the rear of the vehicle and a lower part which is opened towards the front of the vehicle, the upper part of the second front protection bracket is connected with the suspension section of the first front protection bracket, the lower part of the second front protection bracket is connected with the bearing section of the first front protection bracket and forms an installation concave part, and the central decoration bracket is installed in the installation concave part. The utility model provides a required mounted position of central authorities' decorative support and installation intensity to provide more effective pedestrian collision protection. The utility model discloses still disclose a vehicle.

Description

Pedestrian collision supporting structure and vehicle

Technical Field

The utility model relates to a vehicle field especially relates to a pedestrian collides bearing structure and vehicle.

Background

The new energy vehicles generally do not have the design of a central decorative bracket (such as a central water lamp), and the conventional pedestrian protection bracket support cannot meet the installation requirement of the central decorative bracket and also cannot effectively protect pedestrian collision.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pedestrian collides bearing structure and vehicle solves at least one aspect in current pedestrian collision bearing structure's the problem.

The technical scheme of the utility model is realized like this:

a pedestrian collision support structure comprising a front end module, the pedestrian collision support structure further comprising a first front fender bracket, a second front fender bracket and a center garnish bracket, the first front fender bracket having an "n" shaped cross section including a front end module attaching section extending in a vehicle height direction, a suspending section extending from an upper end of the front end module attaching section toward a vehicle front, and a carrying section extending from a front end of the suspending section toward a vehicle lower side, a lower end of the carrying section extending toward the vehicle front, the second front fender bracket having an "s" shaped cross section including an upper portion opening toward a vehicle rear and a lower portion opening toward the vehicle front, the upper portion of the second front fender bracket being connected to the suspending section of the first front fender bracket, the lower portion of the second front fender bracket being connected to the carrying section of the first front fender bracket and forming a mounting recess, the central decorative bracket is mounted in the mounting recess.

Further, the section of the center decorative bracket is c-shaped, the opening of the center decorative bracket faces the rear of the vehicle, the upper end of the center decorative bracket is connected to the upper end of the mounting concave portion, and the lower end of the center decorative bracket is connected to the lower end of the mounting concave portion. .

Further, the center garnish bracket further includes a mounting member provided along the vehicle lateral direction, and the center garnish bracket is further mounted to the rear end of the mounting recess by the mounting member.

Further, still include the grid bright wisp, the upper end of grid bright wisp connect in protect before the second support the upper end, the lower extreme of grid bright wisp connect in the middle part of central authorities decorate the support.

Further, the upper end of the first front protection bracket is also provided with a buffer piece.

Further, the buffer piece is a wedge-shaped rubber piece.

Further, the front bumper is connected to the lower end of the central decorative bracket.

Further, the rear end of the first front protection bracket is also provided with a local reinforcing structure.

Further, the local reinforcing structure is an upper thickened area of the front-end module connecting section.

The utility model also provides a vehicle, including aforementioned pedestrian collision bearing structure.

Compared with the prior art, the embodiment of the utility model, its beneficial effect lies in:

the utility model discloses a pedestrian collides bearing structure, protects the support before first preceding guarantor support and connect in first preceding second of guarantor support through "n" shape, provides central authorities and decorates required mounted position of support and installation intensity to they provide more effective pedestrian collision protection jointly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the principles of the invention.

FIG. 1 is a front view of the pedestrian impact support structure of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is an isolated view of the first anterior protection bracket of FIG. 2;

FIG. 4 is an isolated view of the second anterior protection bracket of FIG. 2;

FIG. 5 is an isolated view of the central trim bracket of FIG. 2;

fig. 6 is a sectional view taken along line B-B in fig. 1.

Reference numbers:

1-front end module, 2-front bumper, 3-grid bright strip, 4-first front protection bracket, 41-front protection module connecting section, 402-suspension section, 403-bearing section, 5-second front protection bracket, 6-central decorative bracket, 61-mounting member, 7-buffer member and 9-mounting concave part.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the invention. It should be noted that, for convenience of description, only the parts related to the present invention are shown in the drawings.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict. The present invention will be described in detail with reference to the accompanying drawings in conjunction with embodiments.

The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The utility model discloses well "preceding", "back" is for the fore-and-aft direction of vehicle, "left side", "right" is the direction of relative drawing.

Referring to fig. 1 and 2, the present invention provides a pedestrian collision support structure, including a front end module 1. The pedestrian collision support structure further comprises a first front protection bracket 4, a second front protection bracket 5 and a central decorative bracket 6 which are connected in sequence. Referring to fig. 2 and 3, the first front fender bracket 4 has a substantially "n" shaped configuration in cross section, and includes a front end module attaching section 401 extending in the vehicle height direction, a suspending section 402 extending from an upper end of the front end module attaching section 401 toward the vehicle front, and a carrier section 403 extending from a front end of the suspending section 402 toward the vehicle lower side, a lower end of the carrier section 403 extending toward the vehicle front. The connection of the first front fender bracket 4 to the front end module 1 is realized by, for example, a bolt connection. Referring to fig. 2 and 4, the second front bracket 5 has an "s" -shaped cross section and includes an upper portion opened to the rear of the vehicle and a lower portion opened to the front of the vehicle, the upper portion of the second front bracket 5 is connected to the suspended section 402 of the first front bracket 4, the lower portion of the second front bracket 5 is connected to the carrier section 403 of the first front bracket 4 and forms the mounting recess 9, and the center garnish bracket 6 is mounted in the mounting recess 9, and these connections are made by, for example, snapping-in. The central decorative rack 6 may be a central water lamp or a common rack. Protect the cooperation of support 5 before 4 and the second through first, can provide mounted position and installation intensity for the installation of central decoration support 6, effectively prevent the lower couch of central decoration support 6. Also, the cavity of the "n" -shaped structure of the first front fender bracket 4 can absorb a large amount of energy during a pedestrian collision, thereby providing more reliable pedestrian collision protection performance. In the embodiment, the front bumper 2 is attached to the lower end of the center trim bracket 6 by, for example, snap-fitting. Therefore, the first front protection bracket 4, the second front protection bracket 5 and the central decoration bracket 6 can provide effective installation and fixation for the front protection, and the front protection is prevented from being laid down.

In the embodiment, the rear section of the first front protective bracket 4 is provided with a local reinforcing structure, such as a local thickened portion of the first front protective bracket 4 near the front end module 1 in fig. 3, for locally supporting and reinforcing the first front protective bracket 4. Preferably, the local reinforcing structures are provided with at least two.

In the embodiment, the cross section of the second front protection bracket 5 is an "s" shaped structure as shown in fig. 4, the upper end of the "s" shaped structure is connected to the upper end of the first front protection bracket 4, and the lower end of the "s" shaped structure is connected to the front end of the first front protection bracket 4 and forms the mounting recess 9, as shown in fig. 2, when viewed in the cross section taken along a-a in fig. 1. The mounting recess 9 is located in the lower half of the "s" -shaped second front fender bracket 5.

Referring to fig. 2 and 5, in the embodiment, the center trim bracket 6 has a cross-section, as viewed in a cross-section taken along a-a in fig. 1, in a "c" shaped configuration that opens toward the rear of the vehicle, with an upper end of the "c" shaped configuration being connected to an upper end of the mounting recess and a lower end of the "c" shaped configuration being connected to a lower end of the mounting recess. Specifically, the upper end rear portion of the "c" -shaped structure extends upward, and the lower end rear portion extends downward, thereby forming portions for engaging with the second front guard bracket 5, respectively. The center garnish bracket 6 is attached to the intermediate portion and the lower end portion of the second front garnish bracket 5 through a catching portion at the opening. The "c" shaped cavity of the central trim bracket 6 reduces the weight of the front bumper system and absorbs energy during a pedestrian impact, further improving pedestrian impact protection.

Referring to fig. 6, in the embodiment, the center garnish bracket 6 further includes a mounting member 61 disposed along the vehicle lateral direction, and the mounting member 61 is provided with at least one, preferably two or more. The center ornament bracket 6 is also mounted to the rear end of the mounting recess 9 via the mounting member 61, for example, by inserting a bolt into the mounting member 61 through a mounting hole of the second front bumper bracket 5, whereby the center ornament bracket 6 is more firmly connected to the second front bumper bracket 5, and more stable support can be provided for the front bumper 2.

Referring to fig. 6, in the embodiment, the grill bright strip 3 is further included, an upper end of the grill bright strip 3 is connected to an upper end of the second front protection bracket 5, and a lower end of the grill bright strip 3 is connected to a middle portion of the center decorative bracket 6.

In the embodiment, the upper end of the first front protection bracket 4 is also provided with a buffer 7. The buffer 7 preferably has a wedge-shaped configuration and is fixedly connected to the upper end of the first front bracket 4, for example by snapping. In an embodiment, the buffer 7 may be a rubber. The upper surface of the buffer 7 is used for supporting a vehicle hair cover (not shown), so that the gap between the front edge of the hair cover and the grid bright strip is prevented from being too large, and the quality feeling of the whole vehicle is improved.

Another aspect of the present invention also provides a vehicle including the pedestrian collision support structure described above.

The utility model discloses a pedestrian collides bearing structure protects support 4 and connects and protect support 5 before first preceding second before protecting support 4 through the first preceding support of protecting of "n" shape, provides central decoration support 6 required mounted position and installation intensity, and the "n" shape cavity of first preceding support 4 of protecting provides effectual pedestrian collision protection to the three also provides better support for front bumper 2. In the preferred embodiment, the "c" shaped cavity of the central trim bracket 6 further enhances the pedestrian impact protection performance of the overall structure.

It will be understood by those skilled in the art that the foregoing embodiments are provided for clarity of description only, and are not intended to limit the scope of the invention. Other variations or modifications will occur to those skilled in the art based on the foregoing disclosure and are still within the scope of the invention.

Claims

1. A pedestrian collision support structure comprising a front end module, characterized in that the pedestrian collision support structure further comprises a first front fender bracket having an "n" shaped section including a front end module attaching section extending in a vehicle height direction, a suspension section extending from an upper end of the front end module attaching section toward a vehicle front, and a carrier section extending from a front end of the suspension section toward a vehicle lower side, a lower end of the carrier section extending toward the vehicle front, and a center garnish bracket having an "s" shaped section including an upper portion opening toward the vehicle rear and a lower portion opening toward the vehicle front, an upper portion of the second front fender bracket being connected to the suspension section of the first front fender bracket, a lower portion of the second front fender bracket being connected to the carrier section of the first front fender bracket and forming a mounting recess, the central decorative bracket is mounted in the mounting recess.

2. The pedestrian collision support structure according to claim 1, wherein the center garnish bracket is c-shaped in cross section and is open toward the rear of the vehicle, an upper end of the center garnish bracket being connected to an upper end of the mounting recess, and a lower end of the center garnish bracket being connected to a lower end of the mounting recess.

3. The pedestrian collision support structure according to claim 2, wherein the center garnish bracket further includes a mounting member provided along a vehicle lateral direction, the center garnish bracket being further mounted to a rear end of the mounting recess by the mounting member.

4. The pedestrian collision support structure according to claim 1, further comprising a grill bar, an upper end of which is connected to an upper end of the second front bumper bracket, and a lower end of which is connected to a middle portion of the center garnish bracket.

5. The pedestrian impact support structure of claim 4, wherein the upper end of the first forward support bracket is further provided with a bumper.

6. The pedestrian impact support structure of claim 5, wherein the bumper is a wedge-shaped rubber element.

7. The pedestrian impact support structure of claim 1, further comprising a front bumper attached to a lower end of the center trim bracket.

8. The pedestrian impact support structure of claim 1, wherein the rear end of the first front fender bracket is further provided with a local reinforcement structure.

9. The pedestrian impact support structure of claim 8, wherein the localized reinforcement structure is an upper thickened area of the front end module connecting section.

10. A vehicle comprising a pedestrian impact support structure according to any one of claims 1 to 9.