Plastic support

Abstract

The utility model belongs to the technical field of automobile accessories, and particularly relates to a plastic support which comprises a support plastic body, the support plastic body is provided with only one body part, and the body part is integrally formed and is in a long-strip-column-shaped body shape. The main body part is connected with an automobile steering system through four bolts; first bolt holes connected with an automobile body are formed in the left side and the right side of the main body part correspondingly. Two second bolt holes are formed in the middle of the main body component and used for being connected with a central channel of an automobile body. Compared with a traditional steel support, the plastic support has the advantages that the weight of the plastic support can be greatly reduced, and a large amount of mold cost can be saved due to the fact that the designed support plastic body adopts the integral forming process; and optimal solutions are found in the three aspects of mechanical property, cost and weight.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to a bracket made of plastic. Background Art

[0002] In the process of automobile assembly, the CCB bracket is the main carrier of the instrument panel system, steering system and other parts of the automobile. Its design is very important. If the design is unreasonable, the car body will produce uncomfortable vibration and affect the driving comfort. With the continuous development of the automobile industry, manufacturers not only focus on the NVH performance of the car, but also on the lightweight design of the car, that is, under the premise of ensuring the strength and safety performance of the car, the curb weight of the car is reduced as much as possible, thereby improving the power of the car, reducing fuel consumption, and reducing exhaust pollution. Experiments have shown that if the weight of the car is reduced by half, the fuel consumption will also be reduced by nearly half. Due to the needs of environmental protection and energy saving, the lightweight of the car has become a trend in the development of the world's automobiles.

[0003] The lightweight design of CCB bracket is mainly made of metal materials, which have high density and heavy weight, and contribute greatly to the whole vehicle after being lightweighted. Therefore, it is particularly important to use plastic materials and new processes to design a new type of CCB bracket. Traditional CCB brackets are made of steel plates stamped and welded, with low production efficiency and high weight; the structural material selection does not consider the force transmission path, resulting in excessive performance design, so it is necessary to develop a plastic bracket. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A plastic bracket, comprising:

[0007] The bracket plastic body has one and only one main body part, the main body part is integrally formed and is in the shape of a long column;

[0008] The main body component is connected to the automobile steering system via four bolts;

[0009] The left and right sides of the main body component are respectively provided with first bolt holes connected to the automobile body;

[0010] The middle position of the main body component has two second bolt holes for connecting with the central channel position of the automobile body.

[0011] As a preferred solution of the plastic bracket described in the utility model, the mounting method of the bracket plastic body and the automobile dashboard and the air-conditioning appliance is a leaf spring clamping method.

[0012] As a preferred solution of the plastic bracket described in the utility model, wherein: the plastic body of the bracket is provided with reinforcing ribs at the connection of each component.

[0013] As a preferred solution of the plastic material bracket described in the utility model, wherein: the entire plastic body of the bracket is a plastic material structure.

[0014] Compared with the prior art, the beneficial effects of the utility model are: compared with the traditional steel bracket, the plastic bracket can greatly reduce its own weight, and the designed bracket plastic body adopts an integrated molding process, which can save a lot of mold costs; and the optimal solution is found in terms of mechanical properties, cost and weight. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0016] Figure 1 It is a front view of the utility model;

[0017] Figure 2 It is a side view of the bracket of the utility model;

[0018] Figure 3 It is a schematic diagram of the installation position of the main body parts and the steering system;

[0019] Figure 4 This is a schematic diagram of the left side of the main component and the installation position of the vehicle body.

[0020] In the figure: the plastic body of the bracket 100 ； Main body 110 ； Bolt 120 ； First bolt hole 130 ； Second bolt hole 140 ； Automobile steering system 200. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] See also Figure 1-Figure 4 , which shows a schematic diagram of the structure of a plastic bracket implementation method of the utility model, please refer to Figure 1-Figure 4 , a plastic bracket is introduced in detail.

[0026] A plastic bracket, comprising a bracket plastic body 100, wherein the bracket plastic body 100 has only one main body part 110, and the main body part 110 is integrally formed and is in the shape of a long column;

[0027] The main body component 110 is connected to the vehicle steering system 200 via four bolts 120;

[0028] The left and right sides of the main body component 110 are respectively provided with first bolt holes 130 connected to the vehicle body;

[0029] The main body component 110 has two second bolt holes 140 in the middle for connecting with the central channel of the vehicle body.

[0030] Furthermore, the bracket plastic body 100 is installed with the car dashboard and the air-conditioning appliance by means of leaf spring clamping, which is convenient for installation.

[0031] Furthermore, the bracket plastic body 100 is provided with reinforcing ribs at the connection of each component to strengthen the structure at that position.

[0032] Furthermore, the bracket plastic body 100 is made of a plastic material structure to reduce the overall weight.

[0033] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A plastic bracket, characterized in that: include: A bracket plastic body (100), wherein the bracket plastic body (100) has one and only one main body component (110), wherein the main body component (110) is integrally formed and has a long columnar main body shape; The main body component (110) is connected to the automobile steering system (200) via four bolts (120); The left and right sides of the main body component (110) are respectively provided with first bolt holes (130) connected to the automobile body; The main body component (110) has two second bolt holes (140) at the middle position for connecting with the central channel position of the automobile body.

2. A plastic bracket according to claim 1, characterized in that: The mounting method of the bracket plastic body (100) and the automobile instrument panel and the air-conditioning appliance is a leaf spring clamping method.

3. A plastic bracket according to claim 1, characterized in that: The support plastic body (100) is provided with reinforcing ribs at the connection points of various components.

4. A plastic bracket according to claim 1, characterized in that: The support plastic body (100) is entirely made of plastic material.

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