Front anti-collision beam structure

Abstract

The front anti-collision beam structure comprises the anti-collision beam body and the reinforcing plate assemblies arranged on the anti-collision beam body, the reinforcing plate assemblies are arranged on the two sides of the anti-collision beam body, so that the structural strength of the anti-collision beam body is enhanced, the reinforcing plate assemblies are detachably installed on the anti-collision beam body, the generalization degree can be improved, and the anti-collision beam structure is convenient to use. The front anti-collision beam structure provided by the utility model is high in structural strength, high in generalization degree and low in production and manufacturing cost.

Description

Technical Field

[0001] The utility model belongs to the field of automobile front anti-collision beams, and specifically relates to a front anti-collision beam structure. Background Art

[0002] The automobile anti-collision beam is a device used to reduce and absorb the collision energy when the vehicle is hit. It can effectively reduce the vibration force received by the vehicle and minimize the damage to the longitudinal beam of the vehicle body caused by the impact force. In this way, it plays a protective role on the vehicle. Since commercial vehicles and passenger vehicles have different requirements for frontal collisions, passenger vehicles have higher requirements for the strength of the front anti-collision beam. In addition, since the traditional front anti-collision beam is an arc-shaped sheet metal stamping or aluminum extrusion, the trailer hook position is generally only distributed on one side of the anti-collision beam. Due to the limitations of the arc surface and hole position, it is difficult to achieve a universal design of the left and right front anti-collision beam reinforcement plates, which is not conducive to reducing development costs.

[0003] To solve the above problems, patent document 218141405U discloses an anti-collision beam, including a first energy absorbing plate and a second energy absorbing plate arranged on the first energy absorbing plate. The first energy absorbing plate and the second energy absorbing plate form an energy absorbing cavity. The first energy absorbing plate includes a first connecting portion and a pair of first protrusions located on both sides of the first connecting portion. The first protrusion protrudes from the first connecting portion in a direction away from the second energy absorbing plate. The second energy absorbing plate includes a second connecting portion and a pair of second protrusions located on both sides of the second connecting portion. The second protrusion protrudes from the second connecting portion in a direction away from the first energy absorbing plate, but the above problems cannot be solved. Utility Model Content

[0004] The present invention is designed to solve the above problems and aims to provide a front anti-collision beam structure with high structural strength, high degree of versatility and low manufacturing cost. In order to achieve the above objects, the technical solutions adopted by the present invention are as follows:

[0005] The utility model provides a front anti-collision beam structure, which has the following characteristics: it comprises an anti-collision beam body and a reinforcement plate component arranged on the anti-collision beam body.

[0006] The front anti-collision beam structure provided by the present invention may also have such a feature that the reinforcement plate assembly includes a first reinforcement plate and a second reinforcement plate, and the first reinforcement plate and the second reinforcement plate are respectively arranged on both sides of the anti-collision beam body.

[0007] The front anti-collision beam structure provided by the present invention may also have the following characteristics: rivet holes are provided on the first reinforcement plate and the second reinforcement plate, and the rivet holes are evenly distributed on the first reinforcement plate and the second reinforcement plate.

[0008] The front anti-collision beam structure provided by the present invention may also have such a feature that tow hook mounting holes are provided on the first reinforcement plate and the second reinforcement plate.

[0009] The front anti-collision beam structure provided by the present invention may also have such a feature that the first reinforcement plate and the second reinforcement plate are provided with connection holes.

[0010] The front anti-collision beam structure provided by the present invention may also have the following feature: the first reinforcing plate and the second reinforcing plate are made by a pair of molds.

[0011] The front anti-collision beam structure provided by the present invention may also have such a feature that a connecting protrusion is provided on the anti-collision beam body.

[0012] The technical effect of the present invention is: the front anti-collision beam structure provided by the present invention includes an anti-collision beam body and a reinforcement plate assembly arranged on the anti-collision beam body, the reinforcement plate assembly is arranged on both sides of the anti-collision beam body, thereby enhancing the structural strength of the anti-collision beam body, and the reinforcement plate assembly can be detachably installed on the anti-collision beam body, which can improve the degree of commonality and reduce production costs.

[0013] Therefore, the front anti-collision beam structure provided by the present invention has high structural strength, high degree of commonality, and low production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] This manual includes the following drawings, which show the following contents:

[0015] Figure 1 It is a structural schematic diagram of the front anti-collision beam structure in an embodiment of the present utility model.

[0016] Marked in the figure: 10-anti-collision beam body, 11-connecting protrusion, 20-reinforcement plate assembly, 21-first reinforcement plate, 22-second reinforcement plate, 23-riveting hole, 24-tow hook mounting hole, 25-connecting hole. DETAILED DESCRIPTION

[0017] The following is a further detailed description of the specific implementation methods of the present invention through the description of the embodiments with reference to the accompanying drawings, with the aim of helping those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention and to facilitate their implementation.

[0018] Figure 1 It is a structural schematic diagram of the front anti-collision beam structure in an embodiment of the present utility model.

[0019] like Figure 1As shown, the front anti-collision beam structure provided by the present invention includes an anti-collision beam body 10 and a reinforcement plate assembly 20 provided on the anti-collision beam body 10. The reinforcement plate assembly 20 includes a first reinforcement plate 21 and a second reinforcement plate 22. The first reinforcement plate 21 and the second reinforcement plate 22 are respectively provided on both sides of the anti-collision beam body 10. The first reinforcement plate 21 and the second reinforcement plate 22 can enhance the structural strength of the anti-collision beam body 10 and enhance the protective effect. The reinforcement plate assembly 20 can be detachably mounted on the anti-collision beam body 10, which can improve the degree of commonality and reduce the production and manufacturing costs. The first reinforcement plate 21 and the second reinforcement plate 22 have the same structure and are cast through a pair of molds, which further improves the degree of commonality and further reduces the production and manufacturing costs. The second reinforcement plate 22 is flipped 180° relative to the first reinforcement plate 21, so that the first reinforcement plate 21 and the second reinforcement plate 22 can be shared, reducing the production costs.

[0020] The first reinforcing plate 21 and the second reinforcing plate 22 are provided with rivet holes 23, which are evenly distributed on the first reinforcing plate 21 and the second reinforcing plate 22. The first reinforcing plate 21 and the second reinforcing plate 22 are both rectangular plates. The four rivet holes 23 are grouped in twos. The two groups of rivet holes 23 are respectively arranged on the upper and lower sides of the first reinforcing plate 21 and the second reinforcing plate 22. Rivets are penetrated in the rivet holes 23 so that when the second reinforcing plate 22 is turned 180 degrees, the relative positions of the four rivet holes 23 remain unchanged, thereby facilitating the installation of the first reinforcing plate 21 and the second reinforcing plate 22 through the rivet holes 23.

[0021] The first and second reinforcing plates 21 and 22 are each provided with a tow hook mounting hole 24, allowing tow hooks to be connected to both sides of the anti-collision beam body 10, facilitating use and improving structural reliability. The first and second reinforcing plates 21 and 22 are each provided with a connection hole 25, which facilitates connecting the first and second reinforcing plates 21 and 22 to the vehicle body. The anti-collision beam body 10 is provided with a connection protrusion 11, which facilitates connecting the anti-collision beam body 10 to the vehicle body.

[0022] Functions and Effects of the Embodiments

[0023] The front anti-collision beam structure provided by the present invention includes an anti-collision beam body 10 and a reinforcement plate assembly 20 provided on the anti-collision beam body 10. The reinforcement plate assembly 20 includes a first reinforcement plate 21 and a second reinforcement plate 22. The first reinforcement plate 21 and the second reinforcement plate 22 are respectively provided on both sides of the anti-collision beam body 10. The first reinforcement plate 21 and the second reinforcement plate 22 can enhance the structural strength of the anti-collision beam body 10 and enhance the protective effect. The reinforcement plate assembly 20 can be detachably mounted on the anti-collision beam body 10, which can improve the degree of commonality and reduce the production cost. The first reinforcement plate 21 and the second reinforcement plate 22 have the same structure and are made by a pair of molds, which further improves the degree of commonality and further reduces the production cost. The second reinforcement plate 22 is flipped 180° relative to the first reinforcement plate 21, so that the first reinforcement plate 21 and the second reinforcement plate 22 can be shared, reducing the production cost. The front anti-collision beam structure provided by the present invention has high structural strength, high degree of commonality and low production cost.

[0024] The above description of the present invention is provided as an example, in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described method. Any non-substantial improvements made using the method concepts and technical solutions of the present invention, or any application of the above-described concepts and technical solutions of the present invention to other situations without modification, are all within the scope of protection of the present invention.

Claims

1. A front anti-collision beam structure, characterized in that: It comprises an anti-collision beam body (10) and a reinforcement plate assembly (20) arranged on the anti-collision beam body (10); The reinforcing plate assembly (20) comprises a first reinforcing plate (21) and a second reinforcing plate (22), wherein the first reinforcing plate (21) and the second reinforcing plate (22) are respectively arranged on both sides of the anti-collision beam body (10). The first reinforcing plate (21) and the second reinforcing plate (22) are provided with rivet holes (23), and the rivet holes (23) are evenly distributed on the first reinforcing plate (21) and the second reinforcing plate (22). The first reinforcement plate (21) and the second reinforcement plate (22) are provided with towing hook mounting holes (24).

2. The front anti-collision beam structure according to claim 1, characterized in that: The first reinforcing plate (21) and the second reinforcing plate (22) are provided with connecting holes (25).

3. The front anti-collision beam structure according to claim 2, characterized in that: The first reinforcing plate (21) and the second reinforcing plate (22) are made by a pair of molds.

4. The front anti-collision beam structure according to claim 3, characterized in that: The anti-collision beam body (10) is provided with a connecting protrusion (11).

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