CN218021516U

CN218021516U - Middle bracket of automobile rear bumper

Info

Publication number: CN218021516U
Application number: CN202222122722.7U
Authority: CN
Inventors: 臧拾雷; 潘玟宇; 唐秀娟; 刘玲玲
Original assignee: Tianjin Huaxia Liansheng Auto Parts Co ltd
Current assignee: Tianjin Huaxia Liansheng Auto Parts Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-13
Anticipated expiration: 2032-08-12

Abstract

The utility model relates to the technical field of auto parts, in particular to a middle bracket of an automobile rear bumper, which comprises an upper bracket body and a lower bracket body, wherein the lower bracket body is arranged at the lower end of the upper bracket body, and an integrated connecting structure is arranged between the lower bracket body and the upper bracket body; go up the rear side fixedly connected with connecting plate of support body, seted up a plurality of joint card holes A and joint card hole B on the connecting plate, joint card hole B sets up between joint card hole A for connect rear bumper face guard assembly on the connecting plate. The utility model discloses the strengthening rib of many vertical parallel arrangement of equal fixedly connected with on locating plate and connecting plate has played the effect of strengthening the intensity of locating plate and connecting plate, has strengthened the joint strength between support and the rear bumper face guard in the rear bumper, the utility model discloses all be connected with a plurality of buffering strips at the rear side of locating plate and connecting plate, through a plurality of buffering strips that set up on locating plate and connecting plate, played the effect of buffering, can reduce the impact that receives rear bumper to a certain extent.

Description

Middle bracket of automobile rear bumper

Technical Field

The utility model relates to the technical field of auto-parts, especially, relate to a support in rear bumper.

Background

At present, collision of an automobile during running can cause great damage to people and the automobile, so that plastic bumpers are arranged at the front end and the rear end of the automobile to absorb energy generated by collision. The rear bumper of the existing automobile is arranged at the tail part of the automobile to play a role in protecting the collision safety of the automobile body, a bumper bracket used behind the automobile is generally processed by adopting a casting process, the structure is complex, and the bumper bracket needs to be accurately placed at a specific position of the automobile body during installation so as to ensure that the bumper can effectively play a role. The self weight of the automobile bumper is large, so that the bumper is required to have high connection strength, and the bumping during the running of the automobile also has high requirements on the impact resistance of the bumper bracket.

However, the present most integrated into one piece that moulds plastics of rear bumper makes at present, its intensity is not high, and shock-resistant ability is poor, when bumping, rear bumper damages easily, and current rear bumper mid-bracket is lower with rear bumper face guard's joint strength, rear bumper mid-bracket appear in the use easily with rear bumper face guard cracked problem, rear bumper has the location inaccurate when assembling, the insecure problem of installation.

There is therefore a need for a center pillar for a rear bumper of an automobile that can solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a support in rear bumper, the utility model discloses many vertical parallel arrangement's of equal fixedly connected with strengthening rib on locating plate and connecting plate, the strengthening rib has played the effect of strengthening the intensity of locating plate and connecting plate to strengthen the joint strength between support and the rear bumper face guard in the rear bumper, the utility model discloses all be connected with a plurality of buffering strips at the rear side of locating plate and connecting plate, through a plurality of buffering strips that set up on locating plate and connecting plate, played the effect of buffering, can reduce the impact that receives rear bumper to a certain extent.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: a middle bracket of a rear bumper of an automobile comprises an upper bracket body and a lower bracket body, wherein the lower bracket body is arranged at the lower end of the upper bracket body, and an integrated connecting structure is arranged between the lower bracket body and the upper bracket body;

the rear side of the upper frame body is fixedly connected with a connecting plate, and the connecting plate is provided with a connecting clamp hole A and a connecting clamp hole B which are used for connecting the rear bumper face cover assembly to the connecting plate;

the upper end of the connecting plate is provided with a positioning plate, an integral connecting structure is formed between the positioning plate and the connecting plate, the positioning plate and the connecting plate are inserted on the rear bumper face cover, a plurality of positioning clamping grooves are formed in the positioning plate, and positioning holes are formed in the positioning clamping grooves and used for positioning the installation of the rear bumper face cover;

a plurality of reinforcing ribs which are vertically arranged in parallel are fixedly connected to the positioning plate and the connecting plate;

the rear sides of the positioning plate and the connecting plate are connected with a plurality of buffer strips.

Furthermore, the inner side of the upper frame body is integrally connected with two symmetrically arranged extension edges.

Furthermore, the rear end fixedly connected with of extension limit has a plurality of connecting pins, and the connecting pin is used for inserting fixedly each other with the rear bumper face guard.

Furthermore, two connecting holes which are symmetrically arranged are formed in the lower frame body and are used for being fixed with the rear bumper face guard assembly.

Further, the buffering strip passes through the non-setting adhesive to bond on locating plate and connecting plate, and arbitrary one in silica gel strip, the rubber strip is adopted to the buffering strip.

The utility model has the advantages of: the utility model provides a support in rear bumper, the utility model has the advantages of it is following:

the utility model discloses the strengthening rib of many vertical parallel arrangement of equal fixedly connected with on locating plate and connecting plate, the strengthening rib has played the effect of the intensity of enhancement locating plate and connecting plate, thereby has strengthened the joint strength between support and the rear bumper face guard of automobile rear bumper, the utility model discloses all be connected with a plurality of buffering strips at the rear side of locating plate and connecting plate, through a plurality of buffering strips that set up on locating plate and connecting plate, played the effect of buffering, can be in the impact that reduces to rear bumper and receive, the utility model discloses seted up a plurality of joint card holes A and joint card hole B on the connecting plate, seted up a plurality of positioning channel groove on the locating plate, can realize fast assembly, seted up the locating hole in positioning channel groove, at a plurality of connecting pins of rear end fixedly connected with on extension limit, can realize the quick location with the rear bumper face guard, further strengthen the inseparable combination of rear bumper face guard, increased the stability of connecting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of a bracket in a rear bumper of an automobile;

FIG. 2 is a rear view of a rear bumper bracket;

FIG. 3 is a schematic top view of a bracket in a rear bumper of an automobile;

wherein:

1. an upper frame body; 2. A lower frame body; 3. Positioning a plate;

4. positioning the clamping groove; 5. Positioning holes; 6. Reinforcing ribs;

7. connecting holes; 8. Extending the long side; 9. A connecting plate;

10. connecting the clamp hole A; 11. Connecting the clamp hole B; 12. A connecting pin;

13. a buffer strip.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly specified or limited, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

fig. 1 is a front view structural diagram of a bracket in a rear bumper of an automobile, fig. 2 is a rear view structural diagram of a bracket device in the rear bumper of the automobile, and fig. 3 is a top view structural diagram of the bracket in the rear bumper of the automobile, as shown in fig. 1, fig. 2 and fig. 3, the bracket in the rear bumper of the automobile comprises an upper bracket body 1 and a lower bracket body 2, the lower bracket body 2 is arranged at the lower end of the upper bracket body 1, and an integral connecting structure is formed between the lower bracket body 2 and the upper bracket body 1;

the utility model discloses a connecting plate 9 is fixedly connected with in the rear side of upper frame body 1, connecting plate 9 is used for and has seted up two connector card holes A10 and a connector card hole B11 on connecting plate 9 between the rear bumper face guard, and connector card hole B11 sets up between two connector card holes A10, is used for connecting rear bumper face guard assembly on connecting plate 9, the upper end of connecting plate 9 is provided with locating plate 3, and locating plate 3 and connecting plate 9 are the body coupling structure, have seted up a plurality of positioning card grooves 4 on locating plate 3, have seted up locating hole 5 in positioning card groove 4, can carry out quick location to the installation of rear bumper face guard;

in the utility model, a plurality of vertical reinforcing ribs 6 which are arranged in parallel are fixedly connected on the positioning plate 3 and the connecting plate 9, which plays a role in reinforcing the strength of the positioning plate 3 and the connecting plate 9, thereby reinforcing the connecting strength between the bracket and the face shield of the rear bumper of the automobile;

the utility model discloses all be connected with a plurality of buffering strips 13 at locating plate 3 and connecting plate 9's rear side, buffering strip 13 adopts the 3M non-setting adhesive to bond on locating plate 3 and connecting plate 9, the preferred rubber strip that adopts of buffering strip 13, the effect of buffering has been played, can reduce the impact that receives rear bumper, extension limit 8 that two symmetries set up is connected with in the inboard an organic whole of upper bracket body 1, extension limit 8's rear end fixedly connected with a plurality of connecting pins 12, connecting pin 12 is used for pegging graft each other fixedly with the rear bumper face guard, can realize the quick location with the rear bumper face guard, further strengthen the inseparable bonding of automobile rear bumper and rear bumper face guard, set up the connecting hole 7 that two mutual symmetries set up on lower bracket body 2, connecting hole 7 is used for with rear bumper face guard assembly reciprocal anchorage.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims

1. A middle bracket of a rear bumper of an automobile comprises an upper bracket body (1) and a lower bracket body (2), wherein the lower bracket body (2) is arranged at the lower end of the upper bracket body (1), and an integrated connecting structure is formed between the lower bracket body (2) and the upper bracket body (1);

the method is characterized in that: a connecting plate (9) is fixedly connected to the rear side of the upper frame body (1), and a connecting clamp hole A (10) and a connecting clamp hole B (11) are formed in the connecting plate (9) and used for connecting the rear bumper face guard assembly to the connecting plate (9);

the upper end of the connecting plate (9) is provided with a positioning plate (3), an integral connecting structure is formed between the positioning plate (3) and the connecting plate (9), the positioning plate (3) and the connecting plate (9) are inserted on the rear bumper face shield, the positioning plate (3) is provided with a plurality of positioning clamping grooves (4), and positioning holes (5) are formed in the positioning clamping grooves (4) and used for positioning the installation of the rear bumper face shield;

a plurality of reinforcing ribs (6) which are vertically arranged in parallel are fixedly connected to the positioning plate (3) and the connecting plate (9);

the rear sides of the positioning plate (3) and the connecting plate (9) are connected with a plurality of buffer strips (13).

2. The middle bracket for a rear bumper of an automobile according to claim 1, wherein: the inner side of the upper frame body (1) is integrally connected with two symmetrically arranged extending edges (8).

3. The middle bracket for the rear bumper of the automobile as claimed in claim 2, wherein: the rear end of the lengthened edge (8) is fixedly connected with a plurality of connecting pins (12), and the connecting pins (12) are used for being mutually inserted and fixed with the rear bumper face cover.

4. The middle bracket for a rear bumper of an automobile according to claim 1, wherein: two connecting holes (7) which are symmetrically arranged are formed in the lower frame body (2), and the connecting holes (7) are used for being fixed with the rear bumper face guard assembly.

5. The middle bracket for the rear bumper of the automobile as claimed in claim 1, wherein: the buffer strip (13) is bonded on the positioning plate (3) and the connecting plate (9) through adhesive sticker, and the buffer strip (13) is made of any one of silica gel strips and rubber strips.