Automobile anti-collision beam and connecting plate thereof

Abstract

The utility model relates to an automobile anti-collision beam and a connecting plate thereof and the automobile anti-collision beam, the automobile anti-collision beam comprises an anti-collision beam body, an energy absorption box for absorbing energy during collision is arranged at the end part of the anti-collision beam body, the end part of the energy absorption box is connected with the anti-collision beam connecting plate, and the anti-collision beam connecting plate comprises a connecting plate body. A connecting nut used for being connected with an anti-collision beam is arranged on the plate face of the connecting plate body, a supporting lug is arranged on one side of the connecting plate body, the supporting lug and the connecting plate body are integrally formed, a grounding nut column is welded to the supporting lug, and a grounding nut is connected to the grounding nut column. The support lugs and the anti-collision beam connecting plate are made into an integral structure, so that the number of parts can be reduced, the grounding nut column can be directly welded on the anti-collision beam connecting plate, the switching of the transition support is reduced, and the risk of grounding nut deformation caused by collision deformation of the support is also reduced.

Description

Technical Field

[0001] The utility model belongs to the field of automobile parts, and in particular relates to an automobile anti-collision beam and a connecting plate thereof. Background Art

[0002] An energy absorption box is provided at the front end of the car's anti-collision beam to absorb energy during a collision. There is an anti-collision beam connecting plate at the front end of the energy absorption box, and the anti-collision beam is installed on the connecting plate.

[0003] To prevent static electricity or leakage from affecting vehicle safety, a grounding nut is typically installed on the anti-collision beam connecting plate. This is usually achieved by welding a bracket to the anti-collision beam connecting plate, and then welding the grounding nut to the bracket. However, this design indirectly connects the grounding nut to the anti-collision beam connecting plate through the bracket, making it less effective. Furthermore, the bracket itself is not as thick as the anti-collision beam connecting plate, making it susceptible to deformation. Summary of the Invention

[0004] The problem to be solved by the utility model is to provide an automobile anti-collision beam and a connecting plate thereof, which can reduce the risk of grounding nut deformation caused by collision deformation of the bracket.

[0005] The technical solution provided by the utility model is: a car anti-collision beam connecting plate, including a connecting plate body, a connecting plate body surface is provided with a connecting nut for connecting with the anti-collision beam, a connecting plate body has a support ear on one side, the support ear and the connecting plate body are integrally formed, a grounding nut column is welded on the support ear, and a grounding nut is connected to the grounding nut column.

[0006] There are three connecting nuts, which are distributed on the connecting plate body in a triangle shape.

[0007] The connecting plate body surface is provided with weight-reducing holes.

[0008] The utility model also provides an automobile anti-collision beam, including an anti-collision beam body, an energy absorption box for absorbing energy during a collision is provided at the end of the anti-collision beam body, and an anti-collision beam connecting plate is connected to the end of the energy absorption box. The anti-collision beam connecting plate includes a connecting plate body, and the connecting plate body surface is provided with a connecting nut for connecting to the anti-collision beam, and a support ear is provided on one side of the connecting plate body, and the support ear and the connecting plate body are integrally formed, and a grounding nut column is welded on the support ear, and a grounding nut is connected to the grounding nut column.

[0009] The support ear and the anti-collision beam connecting plate of the utility model are made into an integral structure, which not only reduces the number of parts, but also the grounding nut column can be directly welded to the anti-collision beam connecting plate, reducing the switching of the transition bracket and reducing the risk of grounding nut deformation caused by bracket collision deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1It is a structural diagram of the utility model;

[0011] Figure 2 It is a schematic diagram of the connection between the utility model and the anti-collision beam. DETAILED DESCRIPTION

[0012] See also Figure 1 The utility model discloses a connecting plate for an automobile anti-collision beam, comprising a connecting plate body 1, a connecting plate body 1 having a connecting nut 2 for connecting the anti-collision beam, a connecting plate body 1 having a support ear 3 on one side, the support ear 3 and the connecting plate body 1 being integrally formed, a grounding nut column 4 being welded on the support ear, and a grounding nut being connected to the grounding nut column 4.

[0013] There are three connecting nuts 2, which are distributed on the connecting plate body in a triangle shape.

[0014] The connecting plate body 1 has weight-reducing holes 5 on its surface.

[0015] like Figure 2 As shown, the anti-collision beam of the utility model includes an anti-collision beam body 6, and an energy absorption box 7 for absorbing energy during collision is provided at the end of the anti-collision beam body 6. The end of the energy absorption box 7 is connected to the anti-collision beam connecting plate 1, and the anti-collision beam connecting plate 1 is welded to the energy absorption box 7 and is threadedly connected to the bolt on the anti-collision beam through the connecting nut 2.

Claims

1. A connecting plate for an automobile anti-collision beam, comprising a connecting plate body, characterized in that: The connecting plate body is provided with a connecting nut for connecting to the anti-collision beam. One side of the connecting plate body is provided with a support ear, which is integrally formed with the connecting plate body. A grounding nut column is welded on the support ear, and a grounding nut is connected to the grounding nut column.

2. The automobile anti-collision beam connecting plate according to claim 1, characterized in that: There are three connecting nuts, which are distributed on the connecting plate body in a triangle shape.

3. The automobile anti-collision beam connecting plate according to claim 1 or 2, characterized in that: The connecting plate body surface is provided with weight-reducing holes.

4. An automobile anti-collision beam, comprising an anti-collision beam body, an energy absorption box disposed at the end of the anti-collision beam body for absorbing energy during a collision, and an anti-collision beam connecting plate connected to the end of the energy absorption box, characterized in that: The anti-collision beam connecting plate includes a connecting plate body, a connecting plate body surface is provided with a connecting nut for connecting to the anti-collision beam, a connecting plate body has a support ear on one side, the support ear and the connecting plate body are integrally formed, a grounding nut column is welded on the support ear, and a grounding nut is connected to the grounding nut column.

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