Anti-deformation automobile bumper
By adopting a reinforcement mechanism and silicone cushion design in the car bumper, the problem that existing car bumpers are prone to deform during collisions is solved, which improves deformation resistance and service life and reduces maintenance costs.
Patent Information
- Application Number
- CN202421241164.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-01
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-06-01
AI Technical Summary
Existing car bumpers are prone to deformation during collisions, resulting in increased scrapping and repair costs.
A deformation-resistant car bumper is designed with a cushion made of reinforcement mechanism and silicone. The reinforcement mechanism includes a number of triangular cross-sectional reinforcements and buffer blocks, and the buffer pad is made of silicone material.
By strengthening the mechanism, the bumper's resistance to deformation is improved, and the silicone cushion protects the bumper body, extends the bumper's service life and reduces the repair cost.
Smart Images
Figure CN222452161U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile bumpers, in particular to an anti-deformation automobile bumper. Background Art
[0002] The car bumper is a safety device installed at the front and rear ends of the car. It not only has a decorative function, but more importantly, it can absorb and mitigate external impact, protect the car body, and protect the safety of the car body and passengers.
[0003] At present, the existing automobile bumpers are in use, but their strength needs to be improved, so that when a collision occurs, the automobile bumpers are easily deformed, which leads to the scrapping of the bumpers and increases the maintenance cost. Utility Model Content
[0004] The utility model aims to solve the above-mentioned shortcomings in the prior art and proposes an anti-deformation automobile bumper.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A deformation-resistant automobile bumper is designed, comprising a mounting plate, the mounting plate being provided with mounting through holes, the mounting through holes being arranged in two rows on the mounting plate, the number of the mounting through holes being fourteen, a receiving plate being fixedly mounted on the mounting plate, the receiving plate being in the shape of a square plate, a reinforcing mechanism being provided on the receiving plate, a bumper body being provided on the reinforcing mechanism, and a buffer pad being fixedly mounted on the bumper body.
[0007] Furthermore, the buffer pad is made of silicone.
[0008] Furthermore, the reinforcing mechanism includes a first reinforcing member, and the first reinforcing member is fixedly mounted on the receiving plate.
[0009] Furthermore, the number of the first reinforcement members is twenty, the twenty first reinforcement members are evenly fixed on the receiving plate, and the cross-sectional shape of the first reinforcement members is a triangle.
[0010] Furthermore, a second reinforcement member is inserted between the twenty first reinforcement members, respectively. The second reinforcement members are fixedly installed on the surface of the first reinforcement members. The number of the second reinforcement members is nineteen, and the cross-sectional shape of the second reinforcement member is a triangle.
[0011] Furthermore, a reinforcing plate is fixedly mounted on the second reinforcing member, buffer blocks are fixedly mounted on both sides of the reinforcing plate, the bumper body is fixedly mounted on the reinforcing plate, and both sides of the buffer block are fixedly connected to the bumper body and the second reinforcing member respectively.
[0012] Furthermore, the buffer block is made of polyurethane, and a groove is provided on the reinforcing plate, and the shape of the groove is a triangular groove.
[0013] The utility model provides an anti-deformation automobile bumper, which has the beneficial effects of: the utility model is provided with a reinforcing mechanism, thereby improving the anti-deformation ability of the automobile bumper, which is beneficial to the use of the automobile bumper, and is provided with a buffer pad made of silicone, thereby protecting the bumper body. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a side view of the overall structure of the utility model;
[0016] Figure 3 It is a schematic diagram of a reinforcement plate of the utility model;
[0017] Figure 4 It is a schematic diagram of the bumper body of the utility model.
[0018] In the figure: 1. mounting plate; 2. mounting through hole; 3. reinforcing plate; 4. groove; 5. receiving plate; 6. first reinforcing member; 7. second reinforcing member; 8. buffer block; 9. bumper body; 10. buffer pad. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0020] Reference Figure 1-4 A deformation-resistant automobile bumper comprises a mounting plate 1, characterized in that: a mounting through hole 2 is opened on the mounting plate 1, and the mounting through holes 2 are arranged on the mounting plate 1 in two rows. The mounting through holes 2 are in the shape of cylindrical through holes, which are matched with bolts to facilitate the installation of the automobile bumper on the automobile. The number of the mounting through holes 2 is fourteen. A receiving plate 5 is fixedly mounted on the mounting plate 1. The receiving plate 5 is in the shape of a square plate. By providing the receiving plate 5, it is convenient to undertake the installation of a reinforcing mechanism. A reinforcing mechanism is provided on the receiving plate 5. By providing the reinforcing mechanism, the purpose of improving the deformation resistance of the automobile bumper is achieved, which is beneficial to the use of the automobile bumper. A bumper body 9 is provided on the reinforcing mechanism, and a buffer pad 10 is fixedly mounted on the bumper body 9.
[0021] In detail, the buffer pad 10 is made of silica gel, which is a high molecular polymer mainly composed of silicon atoms, oxygen atoms and hydrocarbon groups. The silica gel molecule has good elasticity and flexibility, which enables it to prevent deformation and cracking of the material. The silica gel has good softness and deformation, can absorb and alleviate the impact force from the outside, thereby protecting the protected object from damage. The silica gel has excellent durability, weather resistance, ozone resistance, UV resistance, drug resistance and other properties, and can be used for a long time in various environments without aging. This enables the pad body made of silica gel to maintain stable performance when used outdoors or in harsh environments. The compression deformation of silica gel is very small, so it is not easy to be concave and deformed. Even when subjected to greater pressure, it can maintain its shape and performance. The silica gel can stably perform its performance in a wide range of temperatures from -40°C to 200°C, which enables the pad body made of silica gel to maintain its buffering effect under various temperature conditions. By providing the buffer pad 10 made of silica gel, the purpose of protecting the bumper body 9 is achieved.
[0022] Furthermore, the reinforcing mechanism includes a first reinforcing member 6, which is fixedly mounted on the receiving plate 5. There are twenty first reinforcing members 6, which are evenly fixedly mounted on the receiving plate 5. The cross-sectional shape of the first reinforcing member 6 is a triangle. The first reinforcing member 6 is a triangular prism, and a triangular groove is provided on the surface. Since the triangle is a stable structure, the first reinforcing member 6 is provided to improve the compressive strength of the automobile bumper.
[0023] In more detail, second reinforcement members 7 are respectively inserted between the twenty first reinforcement members 6, and the second reinforcement members 7 are fixedly installed on the surface of the first reinforcement members 6. The number of second reinforcement members 7 is nineteen, and the cross-sectional shape of the second reinforcement members 7 is a triangle. The second reinforcement member 7 is a triangular prism, and a triangular groove is opened on the surface. Since the triangle is a stable structure, the second reinforcement member 7 is provided to cooperate with the first reinforcement member 6 to achieve the purpose of improving the compressive strength of the automobile bumper.
[0024] In general, a reinforcing plate 3 is fixedly mounted on the second reinforcing member 7, buffer blocks 8 are fixedly mounted on both sides of the reinforcing plate 3, a bumper body 9 is fixedly mounted on the reinforcing plate 3, and both sides of the buffer block 8 are fixedly connected to the bumper body 9 and the second reinforcing member 7 respectively. The buffer block 8 is made of polyurethane, a groove 4 is provided on the reinforcing plate 3, and the shape of the groove 4 is a triangular groove. There are two buffer blocks 8. Polyurethane can quickly convert impact kinetic energy into elastic potential energy, so it can absorb a large amount of energy and reduce the impact and damage to objects. The high elasticity and toughness of the polyurethane material make it have good impact resistance and pressure resistance, and it can withstand large external pressure without being easily deformed or damaged. At the same time, during the buffering process, the polyurethane material will not generate noise, making it quieter and more stable in practical applications.
[0025] Working mode: When the car bumper is installed, fourteen mounting through holes 2 are provided, so that it is convenient to select the mounting through holes 2 in the appropriate orientation according to the installation environment and to cooperate with the bolts for installation, and the cylinder bumper is provided with a first reinforcement 6 and a second reinforcement 7. The first reinforcement 6 and the second reinforcement 7 are both in the shape of a triangular prism, and a triangular groove is opened on the surface. Since the triangle is a stable structure, the second reinforcement 7 is provided to cooperate with the first reinforcement 6 to improve the compressive strength of the car bumper. At the same time, a buffer block 8 and a groove 4 are provided, and the cross-sectional shape of the groove 4 is a triangle, which is convenient for improving the strength of the car bumper and the buffering performance on both sides. A buffer pad 10 is provided, and the buffer pad 10 is made of silicone to protect the bumper body 9.
[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A deformation-resistant automobile bumper, comprising a mounting plate (1), characterized in that: The mounting plate (1) is provided with mounting through holes (2), the mounting through holes (2) are arranged on the mounting plate (1) in two rows, the number of the mounting through holes (2) is fourteen, a receiving plate (5) is fixedly mounted on the mounting plate (1), the receiving plate (5) is in the shape of a square plate, a reinforcing mechanism is provided on the receiving plate (5), a bumper body (9) is provided on the reinforcing mechanism, a buffer pad (10) is fixedly mounted on the bumper body (9), the reinforcing mechanism comprises a first reinforcing member (6), the first reinforcing member (6) is fixedly mounted on the receiving plate (5), second reinforcing members (7) are respectively inserted between twenty of the first reinforcing members (6), the second reinforcing members (7) are fixedly mounted on the surface of the first reinforcing member (6), the number of the second reinforcing members (7) is nineteen, and the cross-sectional shape of the second reinforcing member (7) is triangular.
2. The anti-deformation automobile bumper according to claim 1, characterized in that: The buffer pad (10) is made of silica gel.
3. The anti-deformation automobile bumper according to claim 1, characterized in that: The number of the first reinforcement members (6) is twenty, and the twenty first reinforcement members (6) are evenly fixedly mounted on the receiving plate (5), and the cross-sectional shape of the first reinforcement members (6) is a triangle.
4. The anti-deformation automobile bumper according to claim 1, characterized in that: A reinforcing plate (3) is fixedly mounted on the second reinforcing member (7), buffer blocks (8) are fixedly mounted on both sides of the reinforcing plate (3), the bumper body (9) is fixedly mounted on the reinforcing plate (3), and both sides of the buffer block (8) are fixedly connected to the bumper body (9) and the second reinforcing member (7), respectively.
5. The anti-deformation automobile bumper according to claim 4, characterized in that: The buffer block (8) is made of polyurethane, and the reinforcing plate (3) is provided with a groove (4), wherein the shape of the groove (4) is a triangular groove body.