A high-strength crash bumper

Abstract

The utility model discloses a kind of high-strength anti-collision bumpers, including body, the two ends of the body are inwardly curved, and are opened with through hole at bending, and the outer side of through hole is provided with cover body, the center of the body is opened with several shape's holes, and hole is provided with built-in frame relative to the inner side of body, and the two sides of built-in frame are fixed with connecting plate in the inner side of body.The bumper of the utility model is more easily installed compared with the existing bumper, and has better anti-collision effect, and multiple applicable scenarios.

Description

Technical Field

[0001] This utility model relates to the field of bumper technology, and in particular to a high-strength anti-collision bumper. Background Technology

[0002] Car bumpers are safety devices that absorb and mitigate external impacts, protecting the front and rear of the vehicle. Many years ago, car bumpers were made of steel sheet stamped into channel steel and riveted or welded to the longitudinal beams of the chassis, leaving a large gap between them and the body, which looked unsightly. Modern car bumpers are made of plastic and are called plastic bumpers. A typical car plastic bumper consists of three parts: an outer panel, a buffer material, and a crossbeam. The outer panel and buffer material are made of plastic, while the crossbeam is made of cold-rolled sheet metal stamped into a U-shaped channel; the outer panel and buffer material are attached to the crossbeam.

[0003] Existing bumpers are cumbersome to install and their impact resistance is not ideal. Utility Model Content

[0004] To address the aforementioned technical problems, a high-strength anti-collision bumper is provided.

[0005] To achieve the above objectives, in a preferred embodiment of the present invention, the present invention includes a body, both ends of which are bent inward and have through holes at the bends, a cover is provided on the outside of the through holes, and several holes of various shapes are provided at the center of the body. An internal frame is provided on the inner side of the body opposite to the holes, and connecting plates are fixed on both sides of the internal frame to the inner side of the body.

[0006] In a preferred embodiment, the present invention may be further configured such that the edge of the body is provided with an inwardly extending skirt, and a fixing hole is provided on the skirt.

[0007] In a preferred embodiment, the present invention may be further configured such that the covering body includes a metal mesh cover, the edge of which is provided with a fixing ring, and the fixing ring has fixing holes.

[0008] In a preferred embodiment, the present invention may be further configured such that a multi-functional frame is mounted on the outer side of the center of the main body via a fastener, and the multi-functional frame has a plurality of mounting holes of different sizes.

[0009] In a preferred embodiment, the present invention may be further configured such that a covering shell is provided on the back of the through hole at the bend of the main body, and the covering shell is configured as a cover and fixed to the corresponding position on the back of the through hole.

[0010] In a preferred embodiment, the present invention may be further configured such that the surface of the built-in frame is provided with a plurality of non-connected perforations.

[0011] Beneficial effects: This utility model provides a high-strength anti-collision bumper that is easier to install than existing bumpers, has better anti-collision performance, and is applicable to a wider range of scenarios. Attached Figure Description

[0012] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the inner side of the present invention.

[0015] Figure 3 This is a schematic diagram of the bottom of this utility model.

[0016] In the diagram, 1 is the main body; 2 is the lampshade; 3 is the multi-functional frame; 4 is the outer casing; 5 is the internal frame; and 6 is the connecting plate. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] like Figure 1-3 As shown, a high-strength anti-collision bumper includes a body 1. Both ends of the body 1 are bent inward and have through holes at the bends. A cover is provided on the outside of the through holes. Several holes of various shapes are provided at the center of the body 1. An internal frame 5 is provided on the inner side of the body 1 opposite to the holes. Connecting plates 6 are fixed on both sides of the internal frame 5 to the inner side of the body.

[0019] The edge of the main body 1 is provided with an inwardly extending skirt, and a fixing hole is opened on the skirt.

[0020] The cover includes a metal mesh cover, and the edge of the metal mesh cover is provided with a fixing ring, and the fixing ring has fixing holes.

[0021] A multi-functional frame 3 is mounted on the outer side of the center of the main body 1 via a fastener, and the multi-functional frame 3 has several mounting holes of different sizes.

[0022] A cover 4 is provided on the back of the through hole at the bend of the main body 1. The cover 4 is a cover and is fixed to the corresponding part of the back of the through hole.

[0023] The surface of the built-in frame 5 is provided with multiple non-connected perforations.

[0024] It should be noted that in this article, relational terms such as first and second are used only to distinguish one entity from another, and do not necessarily require or imply any such actual relationship or order between these entities.

[0025] The above examples are merely illustrative of this utility model and do not constitute a limitation on the scope of protection of this utility model. All designs that are the same as or similar to this utility model are within the scope of protection of this utility model.

Claims

1. A high-strength anti-collision bumper, characterized in that, Includes a body (1), both ends of which are bent inward and have through holes at the bends. A cover is provided on the outside of the through holes. Several holes of various shapes are provided at the center of the body (1). An internal frame (5) is provided on the inner side of the holes relative to the inner side of the body (1). Connecting plates (6) are fixed on both sides of the internal frame (5) on the inner side of the body.

2. The high-strength anti-collision bumper according to claim 1, characterized in that, The body (1) has an inwardly extending skirt edge, and a fixing hole is provided on the skirt edge.

3. A high-strength anti-collision bumper according to claim 2, characterized in that, The cover includes a metal mesh cover, and the edge of the metal mesh cover is provided with a fixing ring, and the fixing ring has fixing holes.

4. A high-strength anti-collision bumper according to claim 3, characterized in that, A multi-functional frame (3) is mounted on the outer side of the center of the main body (1) by means of a fastener. The multi-functional frame (3) has several mounting holes of different sizes.

5. A high-strength anti-collision bumper according to claim 4, characterized in that, A cover (4) is provided on the back of the through hole at the bend of the main body (1). The cover (4) is a cover and is fixed to the corresponding part of the back of the through hole.

6. A high-strength anti-collision bumper according to claim 5, characterized in that, The surface of the built-in frame (5) is provided with multiple non-connected perforations.

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