Automobile bumper convenient to mount

Abstract

The utility model relates to the field of automobile bumpers, and discloses a convenient-to-install automobile bumper which comprises a bumper body, a base is fixedly connected to the outer wall of the middle of the bumper body, a first fixing block is fixedly connected to the inner wall of the lower side of the base, and a first spring is fixedly connected to the outer wall of the first fixing block; a first sliding column is slidably connected to the inner wall of the first spring, a connecting column is fixedly connected to the bottom end of the second sliding column, a side plate is fixedly connected to the outer wall of the left side of the bumper body, and a pressing assembly is arranged on the outer wall of the right side of the side plate and used for fixing the automobile bumper. According to the automobile safety device, when installation is needed, the first conical block is extruded through the trapezoidal block so that the trapezoidal block can slide on the second sliding column, when disassembly is needed, the base is pushed, the base drives the trapezoidal block to slide, the trapezoidal block slides to drive the second conical block to slide upwards, and therefore the effect of rapidly installing and disassembling the automobile safety device can be achieved.

Description

Technical Field

[0001] The utility model relates to the field of automobile bumpers, and particularly relates to an automobile bumper with convenient installation. Background Art

[0002] An automobile is a motor vehicle used for transporting people and goods, usually composed of an engine, a chassis, a body, a transmission system, tires and various control devices, etc. The bumper can protect key components at the front and rear ends of the vehicle, such as lamps, coolers, exhaust pipes, etc., avoiding direct damage or destruction of these components during collisions, and reducing repair costs and repair time.

[0003] However, traditional automobile bumpers are not easy to disassemble. When repair workers perform repairs on the front or rear end of the vehicle, they will need more time and effort to remove the bumper. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides an automobile bumper with convenient installation, aiming to improve the problems of difficult installation and disassembly of traditional automobile bumpers.

[0005] To achieve the above object, the utility model provides the following technical solution:

[0006] An automobile bumper with convenient installation, including a bumper body. A base is fixedly connected to the outer wall of the middle part of the bumper body. A first fixing block is fixedly connected to the inner wall of the lower side of the base. A first spring is fixedly connected to the outer wall of the first fixing block. A first sliding column is slidably connected to the inner wall of the first spring. A trapezoidal block is fixedly connected to the outer wall of the first sliding column. A second sliding column is slidably connected to the outer wall of the trapezoidal block. A first conical block is fixedly connected to the top end of the second sliding column. A second conical block is slidably connected to the bottom end of the second sliding column. A connecting column is fixedly connected to the bottom end of the second sliding column. A side plate is fixedly connected to the outer wall of the left side of the bumper body. A pressure rod is slidably connected to the inner wall of the upper side of the side plate. A pressing assembly is arranged on the outer wall of the right side of the side plate, and the pressing assembly is used to fix the automobile bumper.

[0007] Preferably, the pressing assembly includes a pulley, and the outer wall of the pulley is rotatably connected to the inner wall of the middle part of the side plate, and a sliding rod is rotatably connected to the outer wall of the pulley.

[0008] Preferably, the outer wall of the first spring is slidably connected to the inner wall of the base, the outer wall of the trapezoidal block is slidably connected to the outer wall of the first conical block, and the outer wall of the right side of the pressure rod is arranged on the outer wall of the left side of the sliding rod.

[0009] Preferably, a sliding block is slidably connected to the inner wall of the lower left side of the side plate, and a card slot is formed inside the sliding block.

[0010] Preferably, the left outer wall of the sliding rod is arranged on the inner wall of the card slot, and the right outer wall of the sliding rod is fixedly connected with a second fixing block.

[0011] Preferably, the right outer wall of the second fixing block is fixedly connected with a second spring, and the outer wall of the second spring is arranged on the upper right inner wall of the side plate.

[0012] Preferably, the outer wall of the second fixing block is slidably connected to the upper right inner wall of the side plate, and a third spring is arranged on the lower right inner wall of the side plate.

[0013] Preferably, the outer wall of the third spring is fixedly connected with a third fixing block, and the right outer wall of the sliding block is arranged on the left outer wall of the third fixing block.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, when installation is required, the trapezoidal block squeezes the first conical block, so that the trapezoidal block slides on the second sliding column. When disassembly is required, the base is pushed, the base drives the trapezoidal block to slide, and the sliding of the trapezoidal block drives the second conical block to slide upward, so that the effect of quickly installing and disassembling the automobile bumper can be achieved, enabling repair personnel to quickly remove the damaged bumper and install new components.

[0016] 2. In the utility model, during installation, the sliding block squeezes the sliding rod, and the inside of the sliding rod rotates on the outer wall of the pulley. While the sliding rod rotates, the left outer wall of the sliding rod will be stuck in the card slot, so that the effect of fixing the automobile bumper and effectively reducing the damage degree during collision can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional view of an automobile bumper with convenient installation proposed by the utility model;

[0018] Figure 2 is a schematic diagram of the base of an automobile bumper with convenient installation proposed by the utility model;

[0019] Figure 3 is a schematic diagram of the pressure rod of an automobile bumper with convenient installation proposed by the utility model.

[0020] Legend:

[0021] 1. Bumper body; 2. Base; 3. First fixing block; 4. First spring; 5. First sliding column; 6. Trapezoidal block; 7. First conical block; 8. Second sliding column; 9. Second conical block; 10. Connecting column; 11. Side plate; 12. Pressure rod; 13. Sliding rod; 14. Pulley; 15. Second fixing block; 16. Second spring; 17. Third spring; 18. Third fixing block; 19. Sliding block; 20. Card slot. Detailed implementation manner

[0022] Next, in conjunction with the specification drawings of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Refer to Figures 1-3 , an embodiment provided by the present invention: An automobile bumper with convenient installation, including a bumper body 1. The middle outer wall of the bumper body 1 is fixedly connected with a base 2. The lower inner wall of the base 2 is fixedly connected with a first fixing block 3. The outer wall of the first fixing block 3 is fixedly connected with a first spring 4. The inner wall of the first spring 4 is slidably connected with a first sliding column 5. The outer wall of the first sliding column 5 is fixedly connected with a trapezoidal block 6. The outer wall of the trapezoidal block 6 is slidably connected with a second sliding column 8. The top of the second sliding column 8 is fixedly connected with a first conical block 7. The bottom of the second sliding column 8 is slidably connected with a second conical block 9. The bottom of the second sliding column 8 is fixedly connected with a connecting column 10. The left outer wall of the bumper body 1 is fixedly connected with a side plate 11. The upper inner wall of the side plate 11 is slidably connected with a pressure rod 12. A pressing assembly is arranged on the right outer wall of the side plate 11, and the pressing assembly is used to fix the automobile bumper;

[0024] Specifically, the connecting column 10 is fixedly connected to the vehicle body. When the base 2 is subjected to pressure, the base 2 slides to drive the trapezoidal block 6 to slide. The trapezoidal block 6 slides to drive the first spring 4 to expand and contract on the outer wall of the first sliding column 5. The outer wall of the trapezoidal block 6 is slidably connected to the outer wall of the first conical block 7, thereby achieving the installation effect.

[0025] Refer to Figure 2 , the outer wall of the first spring 4 is slidably connected to the inner wall of the base 2, and the outer wall of the trapezoidal block 6 is slidably connected to the outer wall of the first conical block 7; the right outer wall of the pressure rod 12 is arranged on the left outer wall of the sliding rod 13, and the lower left inner wall of the side plate 11 is slidably connected with a sliding block 19; a card slot 20 is formed inside the sliding block 19, the left outer wall of the sliding rod 13 is arranged inside the card slot 20, and the right outer wall of the sliding rod 13 is fixedly connected with a second fixing block 15;

[0026] Specifically, the sliding block 19 is fixedly connected to the vehicle body. When the sliding block 19 is pressed, the sliding block 19 slides along the outer wall of the sliding rod 13, and the sliding rod 13 rotates on the outer wall of the pulley 14, so that the left side of the sliding rod 13 is clamped into the card slot 20.

[0027] Refer to Figure 3 , the outer wall of the pulley 14 is rotatably connected to the inner wall of the middle part of the side plate 11, and the outer wall of the pulley 14 is rotatably connected with a sliding rod 13; the outer wall of the right side of the second fixing block 15 is fixedly connected with a second spring 16, and the outer wall of the second spring 16 is arranged on the upper right inner wall of the side plate 11; the outer wall of the second fixing block 15 is slidably connected to the upper right inner wall of the side plate 11, and a third spring 17 is arranged on the lower right inner wall of the side plate 11; the outer wall of the third spring 17 is fixedly connected with a third fixing block 18, and the outer wall of the right side of the sliding block 19 is arranged on the left outer wall of the third fixing block 18;

[0028] Specifically, when the pressure rod 12 is pressed, the pressure rod 12 slides to drive the sliding rod 13 to rotate on the outer wall of the pulley 14, so that the left outer wall of the sliding rod 13 leaves the card slot 20, thereby realizing the disassembly effect.

[0029] Working principle: When installing the car bumper, the bumper body 1 is horizontally pushed into the vehicle body. When the bumper body 1 is pushed into the vehicle body, the first conical block 7 slides into the interior of the base 2 and squeezes the trapezoidal block 6 to slide. The sliding of the trapezoidal block 6 drives the outer wall of its first sliding column 5 to slide on the inner wall of the first spring 4. The sliding of the first sliding column 5 drives the compression of its first spring 4. The first fixing block 3 supports the compression of the first spring 4. When the outer wall of the trapezoidal block 6 slides away from the first conical block 7, the first spring 4 rebounds and drives the outer wall of the first sliding column 5 to slide on the inner wall of the first spring 4. When the first sliding column 5 slides, it will push the trapezoidal block 6 to be stuck to the lower surface of the first conical block 7, so as to achieve the effect of quickly installing the bumper body 1 on the vehicle body. While the bumper body 1 is being installed, the sliding block 19 slides into the interior of the side plate 11. The pressure of the sliding block 19 drives the sliding rod 13 to rotate on the outer wall of the pulley 14. The rotation of the sliding rod 13 drives the compression of the second spring 16 connected to the outer wall of the second fixing block 15 on its right side. When the left outer wall of the sliding rod 13 rotates on the inner wall of the card slot 20, the second spring 16 rebounds and pushes the left outer wall of the second fixing block 15, and the left outer wall of the sliding rod 13 is stuck into the interior of the card slot 20, so as to achieve the effect of fixing the bumper body 1. When it needs to be disassembled, push the bumper body 1 towards the vehicle body. When the bumper body 1 is pushed in, the base 2 drives the trapezoidal block 6 to slide on the outer wall of the second sliding column 8. When the trapezoidal block 6 slides to the outer wall of the second conical block 9, the second conical block 9 squeezes the trapezoidal block 6 to slide. Then pull the bumper body 1 to drive the trapezoidal block 6 to slide. The sliding of the trapezoidal block 6 drives the outer wall of its first sliding column 5 to slide on the inner wall of the first spring 4. The sliding of the first sliding column 5 drives the compression of its first spring 4. The first fixing block 3 supports the compression of the first spring 4. When the trapezoidal block 6 slides, it drives the inner wall of the second conical block 9 on its outer wall to slide on the outer wall of the second sliding column 8. When the second conical block 9 is connected to the first conical block 7, the trapezoidal block 6 will slide to the outer wall of the first conical block 7, thus realizing quick disassembly. Then press the pressure rod 12. The pressure rod 12 drives the inner wall of its sliding rod 13 to rotate on the outer wall of the pulley 14. The rotation of the sliding rod 13 drives the compression of the second spring 16 fixedly connected to the second fixing block 15 on its right side, so that the left outer wall of the sliding rod 13 leaves the card slot 20, so as to achieve the effect of disassembling the car bumper.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automobile bumper with convenient installation, comprising a bumper body (1), characterized in that: A base (2) is fixedly connected to the outer wall of the middle part of the bumper body (1). A first fixing block (3) is fixedly connected to the inner wall of the lower side of the base (2). A first spring (4) is fixedly connected to the outer wall of the first fixing block (3). A first sliding column (5) is slidably connected to the inner wall of the first spring (4). A trapezoidal block (6) is fixedly connected to the outer wall of the first sliding column (5). A second sliding column (8) is slidably connected to the outer wall of the trapezoidal block (6). A first conical block (7) is fixedly connected to the top end of the second sliding column (8). A second conical block (9) is slidably connected to the bottom end of the second sliding column (8). A connecting column (10) is fixedly connected to the bottom end of the second sliding column (8). A side plate (11) is fixedly connected to the outer wall of the left side of the bumper body (1). A pressure rod (12) is slidably connected to the inner wall of the upper side of the side plate (11). A pressing assembly is arranged on the outer wall of the right side of the side plate (11), and the pressing assembly is used for fixing the vehicle bumper.

2. The easily-installable automobile bumper according to claim 1, characterized in that: The pressing assembly includes a pulley (14), and the outer wall of the pulley (14) is rotatably connected to the inner wall of the middle part of the side plate (11). A sliding rod (13) is rotatably connected to the outer wall of the pulley (14).

3. The vehicle bumper with convenient installation according to claim 1, characterized in that: The outer wall of the first spring (4) is slidably connected to the inner wall of the base (2). The outer wall of the trapezoidal block (6) is slidably connected to the outer wall of the first conical block (7). The outer wall of the right side of the pressure rod (12) is arranged on the outer wall of the left side of the sliding rod (13).

4. The vehicle bumper with convenient installation according to claim 2, wherein: A sliding block (19) is slidably connected to the inner wall of the lower left side of the side plate (11). A clamping groove (20) is formed inside the sliding block (19).

5. The vehicle bumper with convenient installation according to claim 4, characterized in that: The outer wall of the left side of the sliding rod (13) is arranged on the inner wall of the clamping groove (20). A second fixing block (15) is fixedly connected to the outer wall of the right side of the sliding rod (13).

6. The easy-to-install car bumper according to claim 5, characterized in that: A second spring (16) is fixedly connected to the outer wall of the right side of the second fixing block (15). The outer wall of the second spring (16) is arranged on the inner wall of the upper right side of the side plate (11).

7. The installation-convenient automobile bumper according to claim 5, characterized in that: The outer wall of the second fixing block (15) is slidably connected to the inner wall of the upper right side of the side plate (11). A third spring (17) is arranged on the inner wall of the lower right side of the side plate (11).

8. The installation-convenient automobile bumper according to claim 7, characterized in that: A third fixing block (18) is fixedly connected to the outer wall of the third spring (17). The outer wall of the right side of the sliding block (19) is arranged on the outer wall of the left side of the third fixing block (18).

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