High-safety automobile bumper
By using titanium alloy to reinforce the crossbeam, cushioning material and grille structure in the automobile bumper, the problem of insufficient compressive strength and anti-collision cushioning in the prior art is solved, and higher safety performance and shock absorption effect are achieved. At the same time, reduce noise.
Patent Information
- Application Number
- CN202420555202.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-03-21
AI Technical Summary
The existing car bumpers have shortcomings in increasing compressive strength and multiple anti-collision buffers, making it difficult to effectively protect the safety of the car body and occupants.
A high-safety automobile bumper was designed, using a titanium alloy bumper to reinforce the beam, reinforced cushioning rubber strip, damping spring shock absorber, foam board buffer layer and energy-absorbing buffer block, combined with the front grille body and air intake The grille installation groove and air intake grille settings enhance compressive strength and anti-collision cushioning performance, and reduce noise through sound-absorbing sponge plates.
It significantly improves the compressive strength and anti-collision cushioning performance of the car bumper, reduces deformation, enhances safety performance, and provides shock absorption and sound absorption and noise reduction effects during driving.
Smart Images
Figure CN222346961U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bumpers, in particular to a high-safety automobile bumper. Background Art
[0002] Bumpers are installed at the front and rear ends of the car. They not only have decorative functions, but more importantly, they are safety devices that absorb and mitigate external impacts, protect the car body and protect the safety of the passengers.
[0003] The existing automobile bumper is not convenient for increasing the compressive strength of the automobile bumper, and is not convenient for providing multiple anti-collision and buffering protections for the automobile bumper. Therefore, the utility model provides a high-safety automobile bumper. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies of the prior art, the utility model provides a high-safety automobile bumper, which solves the problems raised in the above-mentioned background technology.
[0006] (II) Technical solution
[0007] To achieve the above purpose, the utility model provides the following technical solutions: a high-safety automobile bumper, including a bumper body, a front grille body is fixedly installed on the upper surface of the bumper body, reinforcing ribs are installed inside the bumper body, a license plate is provided at the bottom of the front grille body, an air intake grille mounting groove is provided below the license plate, an air intake grille is installed inside the air intake grille mounting groove, fog lamp mounting grooves are provided on the left and right sides of the air intake grille mounting groove, a fog lamp cover is installed inside the fog lamp mounting groove, and a titanium alloy bumper reinforcement beam is installed on the inner side wall of the bumper body.
[0008] Preferably, a reinforcing buffer rubber strip is provided on the surface of the titanium alloy bumper reinforcing cross beam.
[0009] Preferably, a plurality of damping spring shock absorbers are provided on one side of the titanium alloy bumper reinforcement beam.
[0010] Preferably, a foam board buffer layer is fixedly mounted on one end of the damping spring shock absorber.
[0011] Preferably, a sound-absorbing sponge board is provided on one side of the foam board buffer layer.
[0012] Preferably, an energy-absorbing buffer block is provided below the titanium alloy bumper reinforcement beam.
[0013] (III) Beneficial effects
[0014] Compared with the prior art, the utility model provides a high-safety automobile bumper having the following
[0015] Beneficial effects:
[0016] The high-safety automobile bumper, through the coordinated arrangement of the front grille body, the air intake grille mounting groove and the air intake grille, plays a role in dissipating heat during the use of the automobile bumper; through the arrangement of the reinforcing ribs, plays a role in increasing the compressive strength of the automobile bumper, and reduces the strength of deformation of the automobile bumper when it is hit; through the coordinated arrangement of the titanium alloy bumper reinforcing beam, the reinforcing buffer rubber strip, the damping spring shock absorber, the foam board buffer layer and the energy-absorbing buffer block, plays a role in providing multiple anti-collision buffering protection for the automobile bumper, and at the same time plays a role in shock absorption and buffering during the driving of the automobile, and greatly enhances the safety performance of the automobile bumper; through the arrangement of the sound-absorbing sponge board, plays a role in absorbing and reducing noise during the use of the high-safety automobile bumper. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 This is a structural breakdown diagram of the utility model.
[0019] In the figure: bumper body 1, front grille body 2, reinforcing ribs 3, license plate 4, air intake grille mounting slot 5, air intake grille 6, fog lamp mounting slot 7, fog lamp cover 8, titanium alloy bumper reinforcement beam 9, reinforcement buffer rubber strip 10, damping spring shock absorber 11, foam board buffer layer 12, sound absorbing sponge board 13, energy absorbing buffer block 14. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-2The utility model provides a technical solution: it includes a bumper body 1, a front grille body 2 is fixedly installed on the upper surface of the bumper body 1, and the front grille body 2, the air intake grille mounting groove 5 and the air intake grille 6 are matched to play a role in heat dissipation during the use of the automobile bumper. The interior of the bumper body 1 is provided with a reinforcing rib 3, and the arrangement of the reinforcing rib 3 plays a role in increasing the compressive strength of the automobile bumper, and reduces the strength of deformation of the automobile bumper when it is hit. A license plate 4 is arranged at the bottom of the front grille body 2, an air intake grille mounting groove 5 is provided below the license plate 4, an air intake grille 6 is installed inside the air intake grille mounting groove 5, fog lamp mounting grooves 7 are provided on both sides of the air intake grille mounting groove 5, and a fog lamp cover 8 is installed inside the fog lamp mounting groove 7. A titanium alloy bumper reinforcing crossbeam 9 is installed on the inner side wall of the bumper body 1. Through the coordinated arrangement of the titanium alloy bumper reinforcement beam 9, the reinforcement buffer rubber strip 10, the damping spring shock absorber 11, the foam board buffer layer 12 and the energy absorbing buffer block 14, the automobile bumper is provided with multiple anti-collision buffering protections, and at the same time, it plays a role in shock absorption and buffering during the driving of the automobile, and greatly enhances the safety performance of the automobile bumper. The surface of the titanium alloy bumper reinforcement beam 9 is provided with a reinforcement buffer rubber strip 10, and one side of the titanium alloy bumper reinforcement beam 9 is provided with a plurality of damping spring shock absorbers 11, one end of the damping spring shock absorber 11 is fixedly installed with a foam board buffer layer 12, and one side of the foam board buffer layer 12 is provided with a sound absorbing sponge board 13. Through the arrangement of the sound absorbing sponge board 13, the high-safety automobile bumper is provided with sound absorption and noise reduction during use. An energy absorbing buffer block 14 is provided below the titanium alloy bumper reinforcement beam 9.
[0022] To sum up, the high-safety car bumper, through the coordinated arrangement of the front grille body 2, the air intake grille mounting groove 5 and the air intake grille 6, plays a role in dissipating heat during the use of the car bumper; through the arrangement of the reinforcing ribs 3, plays a role in increasing the compressive strength of the car bumper, and reduces the strength of the deformation of the car bumper when it is hit; through the coordinated arrangement of the titanium alloy bumper reinforcing beam 9, the reinforcing buffer rubber strip 10, the damping spring shock absorber 11, the foam board buffer layer 12 and the energy absorbing buffer block 14, plays a role in providing multiple anti-collision buffering protection for the car bumper, and at the same time plays a role in shock absorption and buffering during the driving of the car, and greatly enhances the safety performance of the car bumper; through the arrangement of the sound-absorbing sponge board 13, plays a role in absorbing and reducing noise during the use of the high-safety car bumper.
[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0024] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A high-safety automobile bumper, comprising a bumper body (1), characterized in that: A front grille body (2) is fixedly mounted on the upper surface of the bumper body (1), a reinforcing rib (3) is installed inside the bumper body (1), a license plate (4) is arranged at the bottom of the front grille body (2), an air intake grille mounting groove (5) is provided below the license plate (4), an air intake grille (6) is installed inside the air intake grille mounting groove (5), fog lamp mounting grooves (7) are provided on both left and right sides of the air intake grille mounting groove (5), a fog lamp cover (8) is installed inside the fog lamp mounting groove (7), and a titanium alloy bumper reinforcing cross beam (9) is installed on the inner side wall of the bumper body (1).
2. A high safety automobile bumper according to claim 1, characterized in that: A reinforcing buffer rubber strip (10) is provided on the surface of the titanium alloy bumper reinforcing cross beam (9).
3. A high safety automobile bumper according to claim 1, characterized in that: A plurality of damping spring shock absorbers (11) are arranged on one side of the titanium alloy bumper reinforcement cross beam (9).
4. A high safety automobile bumper according to claim 3, characterized in that: A foam plate buffer layer (12) is fixedly mounted on one end of the damping spring shock absorber (11).
5. A high safety automobile bumper according to claim 4, characterized in that: A sound-absorbing sponge board (13) is provided on one side of the foam board buffer layer (12).
6. A high safety automobile bumper according to claim 1, characterized in that: An energy absorbing buffer block (14) is arranged below the titanium alloy bumper reinforcement cross beam (9).