CN210338062U

CN210338062U - Automobile front suspension floor beam support

Info

Publication number: CN210338062U
Application number: CN201921344563.7U
Authority: CN
Inventors: 张君霞
Original assignee: Lianyungang Technical College
Current assignee: Lianyungang Technical College
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-04-17
Anticipated expiration: 2029-08-19

Abstract

The utility model relates to the technical field of automobile body parts, in particular to a cross beam bracket of an automobile front suspension floor, which comprises a bracket main body; the overlap joint spare is installed to the both ends symmetry of support main part, and is provided with four at least mounting holes on the overlap joint spare, the up end of support main part is provided with the plastic strip of a plurality of mutual butts, and the contact position department of two adjacent plastic strips all is provided with protruding piece. The utility model relates to a novelty, during plastic strip and automobile body butt through setting up, the protruding piece produces deformation, replenishes into the coarse department of automobile body to when guaranteeing plastic strip and car body connection fastness, realize the leakproofness behind support main part and the car body connection, the plastic strip of multistage design conveniently changes alone simultaneously, practices thrift the cost.

Description

Automobile front suspension floor beam support

Technical Field

The utility model relates to a relevant technical field of automobile body part specifically is a car front overhang floor crossbeam support.

Background

The car body shell is a mounting foundation of all car body parts as the most basic component of the car, and generally refers to a rigid space structure composed of main bearing elements such as longitudinal beams, transverse beams, pillars and the like and connecting brackets connected with the main bearing elements, and is used for bearing a bridge of other parts of the car body components, wherein a front suspension floor transverse beam bracket positioned at the front part of the car body plays a role in bearing a front suspension floor and a front frame of the car body.

The existing automobile front suspension floor beam support is not enough in structural strength, so that when an automobile is violently collided, the front part of the automobile is seriously damaged, the collision resistance of the automobile is reduced, the safety coefficient is reduced, and meanwhile, when the automobile front suspension floor beam support is installed in a sealing mode, the sealing degree is not enough, the water seepage is easily caused, and the internal elements of the automobile body are damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floor beam support hangs before car to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cross beam bracket of a front suspension floor of an automobile comprises a bracket main body; the overlap joint spare is installed to the both ends symmetry of support main part, and is provided with four at least mounting holes on the overlap joint spare, the up end of support main part is provided with the plastic strip of a plurality of mutual butts, and the contact position department of two adjacent plastic strips all is provided with protruding piece.

As a further aspect of the present invention: the support is characterized in that a slot is formed in the support body and is in sliding connection with an inserting block arranged on the plastic strip, and threaded holes for inserting and fixing bolts are formed in two ends of the slot.

As a further aspect of the present invention: the protruding block, the inserting block and the plastic strip are integrally formed.

As a further aspect of the present invention: and the upper end and the lower end of the bracket main body are respectively fixed with a first reinforcing rib and a second reinforcing rib.

As a further aspect of the present invention: one side that is close the inserted block on the plastic strip is provided with two firm strips, and firm strip is placed in the supplementary spacing inslot of setting in the support main part.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, during plastic strip and automobile body butt through setting up, the protruding piece produces deformation, replenishes into the coarse department of automobile body to when guaranteeing plastic strip and car body connection fastness, realize the leakproofness behind support main part and the car body connection, the plastic strip of multistage design conveniently changes alone simultaneously, practices thrift the cost.

Drawings

FIG. 1 is a schematic structural view of a cross member bracket of a front suspension floor of an automobile.

Fig. 2 is a cross-sectional view taken along the line a-a in fig. 1. (embodiment one)

FIG. 3 is a schematic structural view of a plastic strip in an embodiment of a cross beam bracket of a front suspension floor of an automobile.

Fig. 4 is a cross-sectional view taken along the line a-a in fig. 1. (second embodiment)

Fig. 5 is a schematic structural view of a plastic strip in a second embodiment of a cross beam bracket of a front suspension floor of an automobile.

In the figure: 1-a bracket main body, 2-a first reinforcing rib, 3-a lap joint piece, 4-a mounting hole, 5-a fixing bolt, 6-a plastic strip, 7-a convex block, 8-a slot, 9-a stabilizing strip, 10-a second reinforcing rib, 11-an inserting block and 12-an auxiliary limiting slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Example one

Referring to fig. 1 to 3, in an embodiment of the present invention, an automotive front suspension floor beam bracket includes a bracket main body 1; overlap joint piece 3 is installed to the both ends symmetry of support main part 1, and is provided with four at least mounting holes 4 on the overlap joint piece 3, and mounting hole 4 is used for connecting bolt's passing, connects in the automobile body, the up end of support main part 1 is provided with the plastic strip 6 of a plurality of mutual butts, and the contact position department of two adjacent plastic strips 6 all is provided with protruding piece 7, and when plastic strip 6 and automobile body butt, protruding piece 7 produces deformation, replenishes into the coarse department of automobile body to when guaranteeing plastic strip 6 and automobile body coupling fastness, realize the leakproofness behind support main part 1 and the automobile body coupling, the plastic strip 6 of multistage design conveniently changes alone simultaneously, practices thrift the cost.

Particularly, be provided with slot 8 on the support main part 1, slot 8 and the inserted block 11 sliding connection of setting on plastic strip 6, and the both ends of slot 8 are provided with and are used for fixing bolt 5 to insert and put fixed screw hole, and after 5 threaded connection of fixing bolt in the screw hole, realize plastic strip 6's fixed.

Preferably, the protruding block 7, the insertion block 11 and the plastic strip 6 are integrally formed.

Preferably, in order to increase the firmness of the bracket main body 1, the upper end and the lower end of the bracket main body 1 are respectively fixed with the first reinforcing rib 2 and the second reinforcing rib 10, and the first reinforcing rib 2 and the second reinforcing rib 10 can effectively prevent the bracket main body 1 from generating a large deformation after being used for a long time.

Example two

Referring to fig. 4 and 5, in the specific implementation process of the present invention, in order to prevent the plastic strip 6 from deviating during the installation process, another embodiment is further provided to improve the present application, specifically, one side of the plastic strip 6 close to the insert 11 is provided with two stabilizing strips 9, the stabilizing strips 9 are placed in the auxiliary limiting groove 12 formed on the bracket main body 1, and after the stabilizing strips 9 are clamped with the auxiliary limiting groove 12, the plastic strip 6 can be effectively prevented from deviating from the upper and lower positions.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A cross beam bracket of a front suspension floor of an automobile comprises a bracket main body (1); overlap joint spare (3) are installed to the both ends symmetry of support main part (1), and are provided with four at least mounting holes (4) on overlap joint spare (3), its characterized in that, the up end of support main part (1) is provided with plastic strip (6) of a plurality of mutual butts, and the contact position department of two adjacent plastic strip (6) all is provided with protruding piece (7).

2. The cross beam support for the front suspension floor of the automobile according to claim 1, wherein the support body (1) is provided with a slot (8), the slot (8) is slidably connected with an insert block (11) arranged on the plastic strip (6), and two ends of the slot (8) are provided with threaded holes for inserting and fixing the fixing bolt (5).

3. The cross-member support for the front suspension floor of an automobile according to claim 2, wherein the protruding block (7), the insert block (11) and the plastic strip (6) are integrally formed.

4. The cross beam bracket for the front suspension floor of the automobile as claimed in claim 1, wherein the bracket main body (1) is fixed at the upper and lower ends thereof with a first reinforcing rib (2) and a second reinforcing rib (10), respectively.

5. The cross beam bracket for the front suspension floor of the automobile as claimed in claim 3, wherein two stabilizing strips (9) are arranged on one side of the plastic strip (6) close to the insert block (11), and the stabilizing strips (9) are placed in auxiliary limiting grooves (12) arranged on the bracket main body (1).