Automobile bumper with high protective property

Abstract

The utility model discloses an automobile bumper with strong protection performance, which comprises a bumper main body provided with a middle beam protection plate positioned in the center and side wall protection plates positioned on two sides, the side enclosure plate comprises a lower extending wing plate located on the lower side, an upper connecting supporting plate located on the upper side, a reinforcing lining plate located between the lower extending wing plate and the upper connecting supporting plate, and a rear sealing plate located on the rear side, a vertical installation opening is formed between the reinforcing lining plate and the middle beam protection plate, a plurality of buckles are arranged on the edge of the vertical installation opening, and the rear sealing plate is provided with an inserting groove facing the reinforcing lining plate. The reinforcing lining plate is concavely arranged relative to the lower extending wing plate and the upper connecting supporting plate, and the buckle of the vertical mounting opening is matched with the slot to mount the carbon fiber plate covering the reinforcing lining plate. The lower extending wing plate, the upper connecting supporting plate, the reinforcing lining plate and the rear sealing plate are arranged on the side wall enclosure plate of the bumper body to form peripheral protection, meanwhile, the carbon fiber plate is fixed to the middle reinforcing lining plate, the anti-collision effect of the center of the side wall is enhanced, replacement is convenient, and the overall protection performance of the bumper is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bumpers, and in particular relates to a car bumper with strong protectiveness. Background Art

[0002] The car bumper has the functions of safety protection, vehicle decoration and improving the aerodynamic characteristics of the vehicle. From the perspective of safety, it can play a buffering role in the event of a low-speed collision and protect the front and rear bodies of the car; when an accident occurs with pedestrians, it can play a certain role in protecting pedestrians. From the perspective of appearance, it is decorative and has become an important component for decorating the appearance of cars. At the same time, the car bumper also has a certain aerodynamic effect. The bumpers of the prior art are mostly multiple frames spliced ​​together, or welded or bolted, which are troublesome to produce and manufacture, and the extra processing steps increase the cost. At the same time, the bumper has a single structure and can only protect the central part of the front end of the car. It has low strength and lacks safety protection for the side panels. The overall appearance cannot match the front trim of the car. Utility Model Content

[0003] In view of this, the technical problem to be solved by the utility model is to provide a car bumper with strong protection, so as to avoid the troubles of the previous car bumper with single structure, limited safety protection and complicated assembly and maintenance.

[0004] In order to solve the above technical problems, the utility model discloses a highly protective automobile bumper, comprising:

[0005] The bumper body comprises a central beam guard plate in the center and side enclosure guard plates on both sides, wherein the side enclosure guard plates comprise a lower extension wing plate on the lower side, an upper connecting support plate on the upper side, a reinforcing lining plate therebetween, and a rear sealing plate on the rear side, a vertical mounting opening is provided between the reinforcing lining plate and the central beam guard plate, a plurality of clips are provided on the edge of the vertical mounting opening, a slot facing the reinforcing lining plate is provided on the rear sealing plate, the reinforcing lining plate is recessed relative to the lower extension wing plate and the upper connecting support plate, and the clips of the vertical mounting opening cooperate with the slots to install the carbon fiber plate covering the reinforcing lining plate.

[0006] According to one embodiment of the utility model, the above-mentioned reinforcement lining plate is provided with honeycomb reinforcement ribs.

[0007] According to one embodiment of the utility model, the upper and lower surfaces of the carbon fiber plate are flush with the lower extending wing plate and the upper connecting support plate.

[0008] According to one embodiment of the utility model, the front end of the carbon fiber plate is snapped into the vertical installation opening through a buckle, the rear end is inserted into the slot, and the reinforcing lining plate is fixed in the middle through a plurality of buckles.

[0009] According to an embodiment of the utility model, the carbon fiber plate is covered with a layer of reflective lattice at the vertical installation opening.

[0010] According to an embodiment of the utility model, the vertical installation opening is in an oblate shape.

[0011] Compared with the prior art, the utility model can obtain the following technical effects:

[0012] By setting the lower extended wing plate, upper connecting support plate, reinforcing lining plate and rear sealing plate on the side guard plate of the bumper body, external protection is formed. At the same time, a carbon fiber plate is fixed on the middle reinforcing lining plate to enhance the anti-collision effect at the center of the side wall. It is also easy to replace and improves the overall protection of the bumper.

[0013] Of course, any product implementing the present utility model does not necessarily need to achieve all of the above-mentioned technical effects at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 It is a schematic diagram of a highly protective automobile bumper according to an embodiment of the utility model.

[0016] Figure ID

[0017] The bumper body 10 , the center beam guard plate 11 , the side enclosure guard plate 12 , the lower extension wing plate 20 , the upper connecting plate 30 , the reinforcement lining plate 40 , the rear sealing plate 50 , the vertical installation opening 60 , and the honeycomb reinforcement ribs 70 . DETAILED DESCRIPTION

[0018] The following will describe the implementation methods of the present invention in detail with reference to the accompanying drawings and embodiments, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0019] Please refer to Figure 1 , Figure 1 It is a schematic diagram of a highly protective automobile bumper according to an embodiment of the utility model.

[0020] As shown in the figure, a highly protective automobile bumper includes: a bumper body 10, the bumper body 10 has a central beam guard plate 11 located in the center and side enclosure guard plates 12 located on both sides, wherein the side enclosure guard plates 12 include a lower extension wing plate 20 located on the lower side, an upper connecting support plate 30 located on the upper side, a reinforcing lining plate 40 located therebetween, and a rear sealing plate 50 located on the rear side, a vertical installation opening 60 is provided between the reinforcing lining plate 40 and the central beam guard plate 11, a plurality of buckles are provided on the edge of the vertical installation opening 60, the rear sealing plate 50 is provided with a slot facing the reinforcing lining plate 40, the reinforcing lining plate 40 is recessed relative to the lower extension wing plate 20 and the upper connecting support plate 30, and the buckles of the vertical installation opening 60 cooperate with the slots to install the carbon fiber plate covering the reinforcing lining plate 40.

[0021] In one embodiment of the utility model, the bumper body 10 is composed of a center beam guard plate 11 and a side enclosure guard plate 12. The center beam guard plate 11 is located at the front end and plays a role in protecting the main body. The side enclosure guard plates 12 extend from the center beam guard plate 11 to both sides to provide side enclosure protection. Specifically, the lower extension wing plate 20 of the side enclosure guard plate 12 extends from the lower side of the center beam guard plate 11 to serve as side skirt protection, and the upper connecting support plate 30 extends from the upper side of the center beam guard plate 11 to be installed and connected. The middle reinforcing lining plate 40 connects the lower extension wing plate 20 and the upper connecting support plate 30, and is the central body of the side enclosure guard plate 12, playing a main protective role. It and the center beam guard plate 11 have a vertical installation opening 60, which is in an open shape and is provided with multiple sets of buckles.

[0022] In addition, a rear sealing plate 50 is provided at the rear side of the side enclosure plate 12, and the carbon fiber plate is installed and fixed through the buckle of the vertical installation opening 60 and the slot of the rear sealing plate 50. In short, the front end of the carbon fiber plate is snapped into the vertical installation opening 60 through the buckle, the rear end is inserted into the slot, and the reinforcing lining plate 40 is fixed in the middle through multiple buckles, so as to be installed, improve the protection level, and also strengthen the decoration, and it is also convenient for later maintenance and replacement.

[0023] Preferably, the vertical installation opening 60 is in an oblate shape to reduce space occupation.

[0024] The reinforced lining plate 40 of the present invention is provided with honeycomb reinforcing ribs 70 to improve strength and enhance buffering and energy absorption effects.

[0025] Preferably, the upper and lower surfaces of the carbon fiber plate are flush with the lower extension wing plate 20 and the upper connection support plate 30, which is not abrupt and has a more beautiful shape.

[0026] In addition, the carbon fiber plate is covered with a layer of reflective lattice at the vertical installation opening 60, which can serve as a warning.

[0027] In summary, the utility model forms peripheral protection by arranging a lower extending wing panel 20, an upper connecting support plate 30, a reinforcing lining plate 40 and a rear sealing plate 50 on the side enclosure plate 12 of the bumper body 10. At the same time, a carbon fiber plate is fixed to the middle reinforcing lining plate 40 to enhance the anti-collision effect at the center of the side enclosure and facilitate replacement, thereby improving the overall protection of the bumper.

[0028] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A highly protective automobile bumper, characterized in that: include: A bumper body, the bumper body having a central beam guard plate and side enclosure guard plates on both sides, wherein the side enclosure guard plates include a lower extension wing plate on the lower side, an upper connecting support plate on the upper side, a reinforcing lining plate between the two, and a rear sealing plate on the rear side, a vertical mounting opening is provided between the reinforcing lining plate and the central beam guard plate, a plurality of clips are provided on the edge of the vertical mounting opening, the rear sealing plate is provided with a slot facing the reinforcing lining plate, the reinforcing lining plate is recessed relative to the lower extension wing plate and the upper connecting support plate, and the clips of the vertical mounting opening cooperate with the slot to install the carbon fiber plate covering the reinforcing lining plate.

2. The highly protective automobile bumper according to claim 1, characterized in that: The reinforcing lining plate is provided with honeycomb reinforcing ribs.

3. The highly protective automobile bumper according to claim 1, characterized in that: The upper and lower surfaces of the carbon fiber plate are flush with the lower extension wing plate and the upper connecting support plate.

4. The highly protective automobile bumper according to claim 1, characterized in that: The front end of the carbon fiber plate is snapped into the vertical installation opening through a buckle, the rear end is inserted into the slot, and the reinforcing lining plate is fixed in the middle through a plurality of buckles.

5. The highly protective automobile bumper according to claim 1, characterized in that: The carbon fiber plate is covered with a layer of reflective lattice at the vertical installation opening.

6. The highly protective automobile bumper according to claim 1, characterized in that: The vertical installation opening is in an oblate shape.

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