Automobile rescue anti-collision mechanism

Abstract

The utility model discloses an automobile rescue anti-collision mechanism which comprises an automobile outer shell, a transverse plate arranged at the lower end of the automobile outer shell and connected with the automobile outer shell through a reinforcing block bolt on the outer side of the automobile outer shell, a stabilizing plate arranged on the lower side of the transverse plate and an auxiliary assembly arranged at the outer end of the automobile outer shell. A connecting column is installed on the inner side of the auxiliary assembly, a connecting assembly is arranged on the outer surface of the connecting column, a connecting assembly is installed at the lower end of the transverse plate, a partition plate is arranged in the middle of the lower end of the automobile outer shell, and a reinforcing plate connected with the automobile outer shell through bolts is installed at the outer end of the partition plate. According to the automobile rescue anti-collision mechanism, the problems that although an existing electric automobile anti-collision mechanism can guarantee the safety of personnel during high-speed collision, an automobile cannot be better buffered conveniently during collision, meanwhile, the use stability cannot be improved conveniently during collision, and collision deviation is likely to be caused are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicles, in particular to an automobile rescue and anti-collision mechanism. Background Art

[0002] There are two main ways to rescue electric vehicles. One is to send a charging vehicle to charge the vehicle on site, and the other is to send a rescue trailer to directly tow the vehicle to a charging station or maintenance outlet for processing. When the electric vehicle is being rescued, the electric vehicle is equipped with an anti-collision mechanism to protect the vehicle, such as:

[0003] A high-speed electric vehicle safety anti-collision mechanism provided by announcement number CN206254948U is to solve the problem of high repair cost of anti-collision energy absorption box when electric vehicles collide at low speed. The solution adopted by the utility model is: a high-speed electric vehicle safety anti-collision mechanism, including an anti-collision beam and an anti-collision energy absorption box, the anti-collision energy absorption box includes a top cover and a box body, which are connected by springs inside and have a certain gap D. A push rod is installed at the top cover inside the anti-collision energy absorption box, and a trigger device is installed at the bottom of the box body. The push rod and the trigger device are opposite to each other, and the distance is greater than the gap d>D between the top cover and the box body. The trigger device is connected to the airbag switch. The utility model saves the maintenance cost generated during low-speed collisions and ensures the safety of personnel during high-speed collisions.

[0004] The above-mentioned prior art solutions have the following defects: although the existing anti-collision mechanism of electric vehicles can ensure the safety of people during high-speed collisions, it is not convenient to better cushion the vehicle during collisions, and it is not convenient to increase the stability of use during collisions, which easily causes the problem of collision deviation. Therefore, the utility model provides a car rescue anti-collision mechanism to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a car rescue anti-collision mechanism to solve the problem that the existing electric car anti-collision mechanism proposed in the above background technology can ensure the safety of people in high-speed collisions, but it is not convenient to better cushion the vehicle during a collision, and it is not convenient to increase the stability of use during a collision, which easily causes the problem of collision deviation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automobile rescue anti-collision mechanism, comprising: an automobile outer shell, a horizontal plate arranged at the lower end of the automobile outer shell and connected by a reinforcing block bolt on the outer side of the automobile outer shell, and a stabilizing plate arranged at the lower side of the horizontal plate, and further comprising:

[0007] The auxiliary component is arranged at the outer end of the outer shell of the automobile, and a connecting column is installed on the inner side of the auxiliary component, and a connecting component is arranged on the outer surface of the connecting column, and a connecting component is installed on the lower end of the cross plate.

[0008] As a preferred technical solution of the utility model, a partition plate is provided in the middle of the lower end of the automobile outer shell, and a reinforcement plate connected to the automobile outer shell by bolts is installed at the outer end of the partition plate, and a protective pad is installed on the lower surface of the automobile outer shell.

[0009] As a preferred technical solution of the utility model, the auxiliary component includes a bearing plate arranged at the outer end of the automobile housing, and a positioning groove is opened at the inner end of the bearing plate, and an L-shaped plate is installed inside the positioning groove.

[0010] As a preferred technical solution of the present utility model, the bearing plate is connected to the L-shaped plate for relative movement via a positioning groove.

[0011] As a preferred technical solution of the utility model, a first buffer spring is embedded in the outer surface of the partition plate, and the partition plate is connected to the stabilizing plate in a relative sliding manner.

[0012] As a preferred technical solution of the utility model, the connecting assembly includes a first connecting rod arranged at the upper end of the stabilizing plate, and a second connecting rod is slidably connected inside the first connecting rod.

[0013] As a preferred technical solution of the utility model, the connecting assembly includes a connecting rod arranged at the outer end of the cross plate, and a connecting block is installed at the lower end of the connecting rod, and a connecting damper is arranged at the inner end of the connecting block, and a second buffer spring is installed on the outer surface of the connecting damper and the connecting column.

[0014] As a preferred technical solution of the utility model, the connecting rod, the cross plate and the connecting block are all arranged to rotate relative to each other, and the connecting block is connected to the connecting column in a relative sliding manner through a second buffer spring.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the automobile rescue anti-collision mechanism solves the problem that the existing electric vehicle anti-collision mechanism can ensure the safety of personnel during high-speed collisions, but is not convenient for better buffering the vehicle during collisions, and is not convenient for increasing the stability of use during collisions, and is prone to causing collision deviation problems;

[0016] A partition plate is arranged at the middle of the lower end of the outer shell of the vehicle, and a reinforcing plate connected to the outer shell of the vehicle by bolts is installed at the outer end of the partition plate, and a protective pad is installed on the lower surface of the outer shell of the vehicle, forming a complete protective bottom plate. When the electric vehicle is rescued, when it hits the surface of the outer shell of the vehicle, a buffering effect will be achieved, and the use is more flexible;

[0017] The bearing plate is connected to the L-shaped plate through the positioning groove for relative movement, and the second connecting rod is slidably connected inside the first connecting rod. When the outer shell of the automobile is hit, the L-shaped plate slides inside the positioning groove, and the first buffer spring is compressed to make the spacer plate slide inside the stabilizing plate, and the first connecting rod moves inside the second connecting rod, thereby increasing the stability of movement and preventing displacement during impact.

[0018] Furthermore, the connecting rod, the cross plate and the connecting block are all arranged to rotate relative to each other, and the connecting block is connected to the connecting column in a relatively sliding manner through a second buffer spring. When the outer shell of the automobile collides, the connecting rod rotates inside the cross plate and the connecting block, so that the second buffer spring is squeezed and the connecting block slides inside the connecting column, achieving a buffering effect under the action of the second buffer spring and the connection damping. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 3 This is a schematic diagram of the overall structure of the connection assembly of the utility model;

[0022] Figure 4 For this utility model Figure 1 Enlarged structural diagram at B in the middle.

[0023] In the figure: 1. automobile outer shell; 2. protective pad; 3. auxiliary component; 301. bearing plate; 302. positioning groove; 303. L-shaped plate; 4. reinforcement plate; 5. cross plate; 6. spacer plate; 7. first buffer spring; 8. reinforcement block; 9. connecting component; 901. first connecting rod; 902. second connecting rod; 10. stabilizing plate; 11. connecting component; 1101. connecting rod; 1102. connecting block; 1103. connecting damping; 1104. second buffer spring; 12. connecting column. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4The utility model provides a technical solution: an automobile rescue anti-collision mechanism, comprising an automobile outer shell 1, and a transverse plate 5 arranged at the lower end of the automobile outer shell 1 and connected by bolts through a reinforcement block 8 on the outer side of the automobile outer shell 1, and a stabilizing plate 10 arranged at the lower side of the transverse plate 5, an auxiliary component 3, the auxiliary component 3 is arranged at the outer end of the automobile outer shell 1, and a connecting column 12 is installed on the inner side of the auxiliary component 3, and a connecting component 11 is arranged on the outer surface of the connecting column 12, a connecting component 9 is installed at the lower end of the transverse plate 5, a partition plate 6 is arranged at the middle part of the lower end of the automobile outer shell 1, and a reinforcement plate 4 connected to the automobile outer shell 1 by bolts is installed at the outer end of the partition plate 6, and a protective pad 2 is installed on the lower surface of the automobile outer shell 1 to form a complete protective bottom plate. When the electric vehicle is rescued, when it hits the surface of the automobile outer shell 1, a buffering effect will be achieved, and it is more flexible to use.

[0026] Specific as Figure 1 , Figure 2 and Figure 3 In the embodiment, since the auxiliary component 3 includes a load-bearing plate 301 arranged at the outer end of the automobile outer shell 1, and a positioning groove 302 is opened at the inner end of the load-bearing plate 301, and an L-shaped plate 303 is installed inside the positioning groove 302, the load-bearing plate 301 is connected to the L-shaped plate 303 through the positioning groove 302 for relative movement, the outer surface of the spacer plate 6 is embedded with the first buffer spring 7, and the spacer plate 6 is connected to the stabilizing plate 10 for relative sliding, the connecting component 9 includes a first connecting rod 901 arranged at the upper end of the stabilizing plate 10, and the inside of the first connecting rod 901 is slidably connected to the second connecting rod 902. When the automobile outer shell 1 is hit, the L-shaped plate 303 slides inside the positioning groove 302, and at the same time, the first buffer spring 7 is compressed to make the spacer plate 6 slide inside the stabilizing plate 10, and the first connecting rod 901 moves inside the second connecting rod 902, which increases the stability of the movement and prevents displacement during the impact.

[0027] Specific as Figure 1 and Figure 4The connecting component 11 includes a connecting rod 1101 arranged at the outer end of the cross plate 5, and a connecting block 1102 is installed at the lower end of the connecting rod 1101, and a connecting damping 1103 is installed at the inner end of the connecting block 1102, and the outer surfaces of the connecting damping 1103 and the connecting column 12 are installed with a second buffer spring 1104, the connecting rod 1101 and the cross plate 5 and the connecting block 1102 are relatively rotatably arranged, and the connecting block 1102 is relatively slidably connected with the connecting column 12 through the second buffer spring 1104, when the outer shell 1 of the automobile collides, the connecting rod 1101 rotates inside the cross plate 5 and the connecting block 1102, so that the second buffer spring 1104 is squeezed, and the connecting block 1102 slides inside the connecting column 12, and the buffering effect is achieved under the action of the second buffer spring 1104 and the connecting damping 1103, which is the use method of the automobile rescue anti-collision mechanism.

[0028] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vehicle rescue and anti-collision mechanism, comprising: An automobile outer shell (1), a transverse plate (5) arranged at the lower end of the automobile outer shell (1) and connected by bolts to a reinforcing block (8) on the outer side of the automobile outer shell (1), and a stabilizing plate (10) arranged on the lower side of the transverse plate (5), characterized in that it also includes: An auxiliary component (3) is arranged at the outer end of the automobile outer shell (1), a connecting column (12) is installed on the inner side of the auxiliary component (3), and a connecting component (11) is installed on the outer surface of the connecting column (12), and a connecting component (9) is installed on the lower end of the transverse plate (5).

2. The vehicle rescue and anti-collision mechanism according to claim 1, characterized in that: A partition plate (6) is provided at the middle of the lower end of the automobile outer shell (1), and a reinforcing plate (4) connected to the automobile outer shell (1) by bolts is installed at the outer end of the partition plate (6), and a protective pad (2) is installed on the lower surface of the automobile outer shell (1).

3. The vehicle rescue and anti-collision mechanism according to claim 1, characterized in that: The auxiliary component (3) comprises a bearing plate (301) arranged at the outer end of the automobile outer shell (1), a positioning groove (302) is provided at the inner end of the bearing plate (301), and an L-shaped plate (303) is installed inside the positioning groove (302).

4. The vehicle rescue and anti-collision mechanism according to claim 3, characterized in that: The bearing plate (301) is connected to the L-shaped plate (303) via the positioning groove (302) so as to be relatively movable.

5. The vehicle rescue and anti-collision mechanism according to claim 2, characterized in that: A first buffer spring (7) is embedded in the outer surface of the spacer plate (6), and the spacer plate (6) is connected to the stabilizing plate (10) in a relative sliding manner.

6. The vehicle rescue and anti-collision mechanism according to claim 1, characterized in that: The connection assembly (9) comprises a first connection rod (901) arranged at the upper end of the stabilizing plate (10), and a second connection rod (902) is slidably connected inside the first connection rod (901).

7. The vehicle rescue and anti-collision mechanism according to claim 1, characterized in that: The connection assembly (11) comprises a connection rod (1101) arranged at the outer end of the transverse plate (5), a connection block (1102) is installed at the lower end of the connection rod (1101), and a connection damper (1103) is installed at the inner end of the connection block (1102), and the outer surfaces of the connection damper (1103) and the connection column (12) are both installed with a second buffer spring (1104).

8. The vehicle rescue and anti-collision mechanism according to claim 7, characterized in that: The connecting rod (1101), the transverse plate (5) and the connecting block (1102) are all arranged to rotate relative to each other, and the connecting block (1102) is connected to the connecting column (12) in a relatively sliding manner via a second buffer spring (1104).

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