CN219256988U

CN219256988U - Novel automobile stabilizer bar device

Info

Publication number: CN219256988U
Application number: CN202320020825.4U
Authority: CN
Inventors: 刘东亚; 姚东; 韩旭; 徐磊; 石泉
Original assignee: Chery Automobile Co Ltd
Current assignee: Chery Automobile Co Ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-06-27
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses a novel automobile stabilizer bar device which comprises a stabilizer bar, a fixed bracket for installing and positioning the stabilizer bar on an auxiliary frame or a frame and a connecting rod connected with the end part of the stabilizer bar, wherein the stabilizer bar is arranged near the front part of the automobile, the opening direction of the stabilizer bar faces the tail part of the automobile, an arc-shaped groove is arranged at the lower part of the fixed bracket, and the stabilizer bar is positioned in the arc-shaped groove. The novel automobile stabilizer bar device is reasonable in structural design, the stabilizer bar is adjusted to the front part of the automobile, the opening direction of the stabilizer bar faces the tail part of the automobile, and the universality is good; and the support is stable and reliable, the weight is light, the installation and the operation are convenient, and the cost is relatively low.

Description

Novel automobile stabilizer bar device

Technical Field

The utility model relates to the technical field of automobile chassis suspensions, in particular to a novel automobile stabilizer bar device.

Background

With the continuous pursuit of the performance of consumer automobiles, vehicles with better smoothness, steering stability and comfort are increasingly desired, and each automobile is used for improving the running smoothness of the automobile and simultaneously considering the running stability of the automobile, so that most of cars and SUVs at present can use stabilizer bar devices. In the installation of an automobile stabilizer bar, two metal brackets are commonly used for fixing the connection between the stabilizer bar and an auxiliary frame/vehicle frame, most of the existing brackets are stamping sheet metal parts, the structure is simple, the functions are limited, and the structure can meet the installation requirement of the stabilizer bar during assembly; meanwhile, the common stabilizer bars are arranged at positions far away from the head of the vehicle, but for some special use scenes, the two mounting positions on the stabilizer bar mounting bracket are insufficient to support more functions because of the complexity of automobile design and development, and other product structures are required to be added, so that the weight is increased; the arrangement of peripheral parts (such as a driving device and a steering gear) is limited, the end part of the stabilizer bar faces the head of the vehicle, and the stabilizer bar is not applicable to a front suspension double-fork suspension vehicle type with a suspension type, and has poor universality.

Disclosure of Invention

Aiming at the defects of the prior art, the technical problem to be solved by the utility model is to provide a novel automobile stabilizer bar device so as to achieve the purposes of stable and reliable support and better universality.

In order to solve the technical problems, the utility model adopts the following technical scheme:

this novel car stabilizer bar device, including the stabilizer bar, be used for with stabilizer bar installation location on sub vehicle frame or frame fixed bolster and the connecting rod that links to each other with the stabilizer bar tip, the stabilizer bar leans on the anterior setting of car, and the opening direction of stabilizer bar is towards the car afterbody, the lower part of fixed bolster is equipped with the arc wall, and the stabilizer bar is located the arc wall.

Further:

the fixed bolster includes installing support and welding support, welding support welds on the installing support, and the installing support links to each other with the stabilizer bar, and welding support links to each other with sub vehicle frame or frame.

The stabilizer bar is arranged in the arc-shaped groove of the fixed bracket through the stabilizer bar bushing.

The end part of the welding bracket extends out of the upper connecting lug, the end part of the mounting bracket extends out of the lower connecting lug, and the extending direction of the upper connecting lug is perpendicular to the extending direction of the lower connecting lug.

The installing support is bent and is formed arc groove structure, and installing support edge is equipped with the turn-ups.

The upper connecting lug of the welding bracket is provided with a fixing hole, and the lower part of the upper connecting lug is provided with a welding nut corresponding to the fixing hole.

And a positioning bulge for installation and positioning is arranged on the upper connecting lug.

Compared with the prior art, the utility model has the following advantages:

the novel automobile stabilizer bar device is reasonable in structural design, the stabilizer bar is adjusted to the front part of the automobile, the opening direction of the stabilizer bar faces the tail part of the automobile, and the universality is good; and the support is stable and reliable, the weight is light, the installation and the operation are convenient, and the cost is relatively low.

Drawings

The contents and the marks in the drawings expressed in the drawings of the present specification are briefly described as follows:

FIG. 1 is a schematic view of the structure of the stabilizer bar of the present utility model.

Fig. 2 is a schematic structural view of a fixing bracket according to the present utility model.

FIG. 3 is a schematic cross-sectional view showing the mating of the inventive anchor bracket and stabilizer bar.

In the figure:

1. the stabilizer bar comprises a stabilizer bar body, a side mounting bracket, a side welding bracket, a welding bracket body, a welding nut, a mounting bracket body, a stabilizer bar bushing, a positioning protrusion and a connecting rod.

Detailed Description

The following description of the embodiments of the present utility model refers to the accompanying drawings, which illustrate in further detail.

As shown in fig. 1 to 3, the novel automotive stabilizer bar device comprises a stabilizer bar body 1, a fixed bracket for mounting and positioning a stabilizer bar on a subframe or a frame, and a connecting rod 11 connected with the end of the stabilizer bar; the stabilizer bar is arranged near the front part of the automobile, the opening direction of the stabilizer bar faces the tail part of the automobile, the front suspension double-fork arm suspension automobile type can be suitable, the problem that the space of the stabilizer bar interferes with the arrangement space of other system peripheral parts can be solved, and the universality is good.

The lower part of the fixed bracket is provided with an arc-shaped groove, and the stabilizer bar is positioned in the arc-shaped groove; the stabilizer bar is arranged in the arc-shaped groove of the fixed bracket through the stabilizer bar bushing 9, and the bushing is made of rubber material, so that the impact between the stabilizer bar and the auxiliary frame/vehicle frame can be alleviated.

The fixed bracket comprises a mounting bracket body 8 and a welding bracket body 9, the welding bracket is welded on the mounting bracket, the mounting bracket is connected with the stabilizer bar, and the welding bracket is connected with the auxiliary frame or the vehicle frame; the support is stable and reliable, the weight is light, the installation and the operation are convenient, and the cost is relatively low.

The end part of the welding bracket extends out of the upper connecting lug, the end part of the mounting bracket extends out of the lower connecting lug, and the extending direction of the upper connecting lug is vertical to the extending direction of the lower connecting lug, so that the assembly is simple and convenient; the installing support is bent and is formed arc groove structure, and the installing support edge is equipped with the turn-ups, stable in structure is reliable.

The upper connecting lug of the welding bracket is provided with a fixing hole, and the lower part of the upper connecting lug is provided with a welding nut 7 corresponding to the fixing hole; the upper connecting lug is provided with a positioning protrusion 10 for installation and positioning, so that the assembly is simple, stable and reliable.

Preferred examples of the present utility model are:

this novel car stabilizer bar device, including stabilizer bar 1, stabilizer bar bush 9, stabilizer bar installing support body 8, welding support body 6, from whole car angle, the opening of stabilizer bar is towards the tail of a car, is located the front portion of vehicle, and intermediate position and sub vehicle frame are fixed, use the nut fixed at stabilizer bar both ends and connecting rod, and stabilizer bar power arm part avoids sub vehicle frame, steering gear etc. to satisfy the security and disaster prevention clearance requirement with the surrounding parts.

The stabilizer bar upper portion is connected with relative automobile body mounting through the fixed bolster, through lock nut fastening, and the other end passes through connecting rod 11 and is connected with the wheel association, and the stabilizer bar passes through stabilizer bar installing support body and presses on stabilizer bar bush 9, is connected stabilizer bar and automobile body or sub vehicle frame, and the stabilizer bar can rotate in the stabilizer bar bush, through the clamp on the stabilizer bar, restriction stabilizer bar axial displacement.

The stabilizer bar device is characterized in that a stabilizer bar one-side mounting bracket 2 and a stabilizer bar other-side mounting bracket 3 are fixed on the auxiliary frame by fasteners at the middle position of the stabilizer bar device, so that the stabilizer bar is fixed. On the middle fixing structure of the stabilizer bar, the mounting bracket body 8 is a sheet metal stamping metal part in a longitudinal shape, a small transverse shape welding bracket body is welded on the mounting bracket, one side welding bracket 4 is welded corresponding to one side mounting bracket, the other side welding bracket 5 is welded corresponding to the other side mounting bracket, two M6 projection welding nuts are welded on the small transverse shape bracket, and a mounting structure is provided for peripheral parts; meanwhile, in order to ensure quick assembly with the peripheral parts, a positioning column is turned over on the edge of the upper U-shaped bracket so as to facilitate the assembly and positioning of the peripheral parts.

The foregoing description is only illustrative of the preferred embodiments of the present utility model, and the above-described technical features may be arbitrarily combined to form a plurality of embodiments of the present utility model.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified or applied to other applications without any modification, as long as the inventive concept and technical scheme are adopted.

Claims

1. The utility model provides a novel car stabilizer bar device, includes the stabilizer bar, is used for fixing a position the fixed bolster on sub vehicle frame or frame and the connecting rod that links to each other with stabilizer bar tip, its characterized in that with stabilizer bar installation: the stabilizer bar leans on the anterior setting of car, and the opening direction of stabilizer bar is towards the car afterbody, the lower part of fixed bolster is equipped with the arc wall, and the stabilizer bar is located the arc wall.

2. The novel automotive stabilizer bar device of claim 1, wherein: the fixed bolster includes installing support and welding support, welding support welds on the installing support, and the installing support links to each other with the stabilizer bar, and welding support links to each other with sub vehicle frame or frame.

3. The novel automotive stabilizer bar device of claim 1, wherein: the stabilizer bar is arranged in the arc-shaped groove of the fixed bracket through the stabilizer bar bushing.

4. The novel automotive stabilizer bar device of claim 2, wherein: the end part of the welding bracket extends out of the upper connecting lug, the end part of the mounting bracket extends out of the lower connecting lug, and the extending direction of the upper connecting lug is perpendicular to the extending direction of the lower connecting lug.

5. The novel automotive stabilizer bar device of claim 2, wherein: the installing support is bent and is formed arc groove structure, and installing support edge is equipped with the turn-ups.

6. The novel automobile stabilizer bar device of claim 4, wherein: the upper connecting lug of the welding bracket is provided with a fixing hole, and the lower part of the upper connecting lug is provided with a welding nut corresponding to the fixing hole.

7. The novel automotive stabilizer bar device of claim 6, wherein: and a positioning bulge for installation and positioning is arranged on the upper connecting lug.