Vehicle anti-collision device
By designing a combined structure of base plate, vertical plate, protective plate, telescopic rod, spring and limiting plate, the problem of insufficient protective performance of existing vehicle anti-collision devices is solved, and multi-level limiting and buffering of wheels is achieved, thereby improving the anti-collision effect of vehicles.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2026-03-24
AI Technical Summary
Existing vehicle collision avoidance devices have poor protective performance, especially lacking effective measures in wheel limiting, which makes vehicles prone to collisions with walls and other objects.
A vehicle anti-collision device was designed, comprising a base plate, a vertical plate, a protective plate, a telescopic rod, a spring, a clamping assembly, and a limiting plate. The protective plate moves to bring the pressure plate closer to the wheel for limiting, and the limiting plate flips to perform secondary limiting. Combined with the buffering effect of the spring, multi-layer protection for the wheel is achieved.
It effectively prevents the wheels from moving backward. Through the cooperation of the limiting plate and the pressure plate, it achieves multi-layer protection for the vehicle, avoids collisions between the vehicle and walls, and improves the active performance of collision avoidance.
Smart Images
Figure CN224032302U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to vehicle anti -collision device field, specifically a vehicle anti -collision device. BACKGROUND
[0002] Vehicle is the combination of "car" and "vehicle" of the unit, so-called car, refers to the land with wheel rotation's traffic tool, when parking vehicle in some garage, because vehicle needs to move, vehicle is easy to produce the risk of shaking and colliding when parking, therefore needs the special anti -collision device to carry out the anti -collision protection to vehicle.
[0003] The existing anti -collision device can play the role of buffering in the process of using, but its initiative protection performance is still poor, does not have the function of limiting the wheel, and the vehicle is still easy to collide with the wall and other positions, which is not conducive to use, therefore, aiming at the above problem, a vehicle anti -collision device is provided. UTILITY MODEL CONTENT
[0004] In order to make up for the deficiency of the prior art, solve the problem of poor protection performance of the vehicle anti -collision device in the prior art, the utility model provides a vehicle anti -collision device.
[0005] The utility model solves the technical scheme that the utility model adopts: a vehicle anti -collision device, including the bottom plate, the left side of the top of bottom plate is fixedly connected with the vertical board, the right side of vertical board is provided with the fender, and the left side of fender is fixedly connected with telescopic link between vertical board, the surface of telescopic link is equipped with first spring, the top of vertical board is equipped with first recess, the front side and rear side of fender are all fixedly connected with adjusting block, and the front side and rear side of the top of bottom plate are provided with the compression assembly,
[0006] The compression assembly includes a support block, and the opposite sides of the two support blocks are fixedly connected with the bottom plate, the top of the support block is provided with a fixed box, the opposite sides of the two fixed boxes are provided with a pressing plate, the top of the bottom plate and the two sides of the bottom of the pressing plate are provided with a second recess, the inner wall of the second recess is fixedly connected with a sliding rod, the surface of the sliding rod is respectively provided with a sliding sleeve and a second spring, the top of the sliding sleeve is fixedly connected with the pressing plate, the surface of the pressing plate is fixedly connected with a limiting block, the inner cavity of the fixed box is provided with a moving block, the surface of the moving block is fixedly connected with a pressing block, one side of the pressing block penetrates to the outside of the fixed box, the left side of the moving block is fixedly connected with a moving frame, the left side of the moving frame penetrates to the left side of the fixed box, and the surface of the adjusting block is fixedly connected with the moving frame.
[0007] Preferably, the inner cavity of the first groove is provided with a limiting plate, the front side and the rear side of the limiting plate are fixedly connected with mounting blocks, the surface of the mounting block is movably connected with the bottom plate, the surface of the adjusting block is sleeved with an adjusting shell, the surface of the adjusting shell is movably connected with the bottom plate, the right side of the bottom of the adjusting shell is movably connected with an adjusting frame, and the surface of the adjusting frame is movably connected with the limiting plate.
[0008] Preferably, the surface of the mounting block is movably connected with the bottom plate through a first rotating shaft, the surface of the adjusting shell is movably connected with the bottom plate through a second rotating shaft, and the surface of the adjusting frame is movably connected with the adjusting shell and the limiting plate through a third rotating shaft.
[0009] Preferably, the surface of the pressing block is in contact with the surface of the limiting block, and the limiting block is in the shape of a trapezoid.
[0010] Preferably, the shape of the moving frame is L-shaped, and the surface of the moving block is slidably connected with the inner wall of the fixed box.
[0011] Preferably, the number of the telescopic rods is six, and the telescopic rods are uniformly distributed on the left side of the protective plate, the two sides of the first spring are fixedly connected with the vertical plate and the protective plate respectively, and the right side of the protective plate is fixedly connected with three protective pads.
[0012] Preferably, the surface of the sliding rod is slidably connected with the sliding sleeve, and the two ends of the second spring are fixedly connected with the inner wall of the second groove and the sliding sleeve respectively.
[0013] The utility model discloses the beneficial effect lies in:
[0014] 1. The utility model discloses a compression assembly can be moved to the two compression plates of protective plate gradually move to the middle and gradually close to the wheel until close to the wheel and limit the wheel, prevent the effect of collision, can also drive the limiting plate to overturn upwards, and the inclined limiting plate can also limit the wheel, avoid the wheel to continue to move back, can better protect the vehicle.
[0015] 2. The utility model discloses a limiting plate can be used for limiting the wheel, the mounting block can be conveniently adjusted, the rotating shaft can be conveniently used with adjusting shell, adjusting frame and limiting plate, the pressing block can be used for adjusting the limiting block, the moving frame can be conveniently adjusted with the adjusting block, the telescopic rod can limit the movement range of the protective plate, the first spring can be used as a buffer, the sliding rod can limit the movement range of the sliding sleeve, the second spring can conveniently reset the two compression plates away from each other, and the protective plate can be used for protection. ACCURACY OF DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or in the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described in the following only illustrate some of the embodiments of the present application, and all the other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.
[0017] Figure 1 It is a schematic view of the overall structure of the present application.
[0018] Figure 2 It is a schematic view of the structure of the bottom plate of the present application.
[0019] Figure 3 It is a schematic view of the structure of the compression assembly of the present application.
[0020] Figure 4 It is a schematic view of the structure of the adjusting shell of the present application.
[0021] In the figure: 1, bottom plate; 2, vertical plate; 3, protective plate; 4, telescopic rod; 5, first spring; 6, first groove; 7, adjusting shell; 8, compression assembly; 801, support block; 802, fixed box; 803, pressing plate; 804, second groove; 805, sliding rod; 806, sliding sleeve; 807, second spring; 808, limiting block; 809, moving block; 810, pressing block; 811, moving frame; 9, limiting plate; 10, mounting block; 11, adjusting block; 12, adjusting frame; 13, protective pad. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without any creative effort belong to the scope of protection of the present application.
[0023] The following will be described in detail with reference to the drawings in the embodiments of the present application. Figures 1-4 The present application will be described in further detail,
[0024] The embodiments of the present application disclose a vehicle anti-collision device. With reference to Figures 1-4 A vehicle anti-collision device, comprising a bottom plate 1, a vertical plate 2 fixedly connected to the left side of the top of the bottom plate 1, a protective plate 3 arranged on the right side of the vertical plate 2, a telescopic rod 4 fixedly connected between the left side of the protective plate 3 and the vertical plate 2, a first spring 5 sleeved on the surface of the telescopic rod 4, a first groove 6 opened on the top of the vertical plate 2, adjusting blocks 11 fixedly connected to the front side and the rear side of the protective plate 3, and compression assemblies 8 arranged on the front side and the rear side of the top of the bottom plate 1.
[0025] The pressing assembly 8 comprises a supporting block 801, the opposite sides of the two supporting blocks 801 are fixedly connected with the bottom plate 1, the top of the supporting block 801 is provided with a fixed box 802, the opposite sides of the two fixed boxes 802 are provided with pressing plates 803, the top of the bottom plate 1 and the two sides at the bottom of the pressing plate 803 are provided with second grooves 804, the inner walls of the second grooves 804 are fixedly connected with sliding rods 805, the surfaces of the sliding rods 805 are respectively sleeved with sliding sleeves 806 and second springs 807, the top of the sliding sleeve 806 is fixedly connected with the pressing plate 803, the surface of the pressing plate 803 is fixedly connected with a limiting block 808, the inner cavity of the fixed box 802 is provided with a moving block 809, the surface of the moving block 809 is fixedly connected with a pressing block 810, one side of the pressing block 810 penetrates to the outside of the fixed box 802, the left side of the moving block 809 is fixedly connected with a moving frame 811, the left side of the moving frame 811 penetrates to the left side of the fixed box 802, and the surface of the adjusting block 11 is fixedly connected with the moving frame 811; through the setting of the pressing assembly 8, the two pressing plates 803 can be driven to move to the middle and gradually approach the wheels until they are close to the wheels, so that the wheels are limited, the effect of preventing collision is achieved, meanwhile, the limiting plate 9 is also driven to overturn upward, the wheels can also be limited through the inclined limiting plate 9, the wheels are prevented from continuing to move backward, and the vehicle can be better protected.
[0026] With reference to Figure 1 , Figure 2 and Figure 4 , the inner cavity of the first groove 6 is provided with a limiting plate 9, the front side and the rear side of the limiting plate 9 are fixedly connected with mounting blocks 10, the surface of the mounting block 10 is movably connected with the bottom plate 1, the surface of the adjusting block 11 is sleeved with an adjusting shell 7, the surface of the adjusting shell 7 is movably connected with the bottom plate 1, the right side of the bottom of the adjusting shell 7 is movably connected with an adjusting frame 12, the surface of the adjusting frame 12 is movably connected with the limiting plate 9, the surface of the mounting block 10 is movably connected with the bottom plate 1 through a first rotating shaft, the surface of the adjusting shell 7 is movably connected with the bottom plate 1 through a second rotating shaft, and the surface of the adjusting frame 12 is movably connected with the adjusting shell 7 and the limiting plate 9 through a third rotating shaft; through the setting of the limiting plate 9, the wheels can be limited, through the setting of the mounting block 10, the adjusting of the limiting plate 9 can be facilitated, and through the setting of the rotating shafts, the use of the adjusting shell 7, the adjusting frame 12 and the limiting plate 9 can be facilitated.
[0027] With reference to Figure 1 and Figure 3 , the surface of the pressing block 810 is in contact with the surface of the limiting block 808, the limiting block 808 is in the shape of a trapezoid, the moving frame 811 is in the shape of an L type, and the surface of the moving block 809 is movably connected with the inner wall of the fixed box 802; through the setting of the pressing block 810, the limiting block 808 can be adjusted, and through the setting of the moving frame 811, the adjusting block 11 can facilitate the adjustment of the moving block 809.
[0028] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the number of telescopic rods 4 is six, and is evenly distributed on the left side of the protective plate 3, the two sides of the first spring 5 are fixedly connected with the vertical plate 2 and the protective plate 3 respectively, the right side of the protective plate 3 is fixedly connected with three protective pads 13, the surface of the sliding rod 805 is slidingly connected with the sliding sleeve 806, and the two ends of the second spring 807 are fixedly connected with the inner wall of the second groove 804 and the sliding sleeve 806 respectively; by arranging the telescopic rod 4, the movement range of the protective plate 3 can be limited, by arranging the first spring 5, the buffering effect can be achieved, by arranging the sliding rod 805, the movement range of the sliding sleeve 806 can be limited, by arranging the second spring 807, the two pressing plates 803 can be reset away from each other, and by arranging the protective plate 3, the protection effect can be achieved.
[0029] Working principle: if the vehicle continues to move backward after moving to the bottom plate 1, the protective plate 3 will be contacted, the protective plate 3 will be driven to move left, the adjusting block 11 will be driven to move left by the protective plate 3, the adjusting shell 7 will be overturned by the adjusting block 11, one side of the adjusting shell 7 will drive the limiting plate 9 to overturn upward through the cooperation of the adjusting frame 12, the wheel can be limited through the inclined limiting plate 9, and the vehicle continues to move left is avoided, the pressing block 810 is driven to move left by the cooperation of the moving frame 811 and the moving block 809 while the adjusting block 11 moves, the pressing block 810 extrudes the limiting block 808, the two pressing plates 803 move to the middle through the cooperation of the limiting block 808, the pressing plate 803 gradually approaches the wheel until being close, not only the buffering effect can be achieved, but also the vehicle can be limited through the cooperation of the pressing plate 803 and the limiting plate 9, the wheel continues to move left is avoided, and a good anti-collision effect is achieved.
[0030] The basic principle, main characteristics and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.
Claims
1. A vehicle collision avoidance device, characterized in that: Includes a base plate (1), a vertical plate (2) is fixedly connected to the left side of the top of the base plate (1), a protective plate (3) is provided on the right side of the vertical plate (2), a telescopic rod (4) is fixedly connected between the left side of the protective plate (3) and the vertical plate (2), a first spring (5) is sleeved on the surface of the telescopic rod (4), a first groove (6) is opened on the top of the vertical plate (2), an adjusting block (11) is fixedly connected to the front and rear sides of the protective plate (3), and a pressing component (8) is provided on the front and rear sides of the top of the base plate (1); The clamping assembly (8) includes support blocks (801), with one side of each support block (801) fixedly connected to the base plate (1). A fixing box (802) is provided on the top of each support block (801), and a pressure plate (803) is provided on one side of each fixing box (802). A second groove (804) is provided on both sides of the top of the base plate (1) and at the bottom of the pressure plate (803). A sliding rod (805) is fixedly connected to the inner wall of the second groove (804). A sliding sleeve (806) and a second spring (807) are respectively fitted onto the surface of the sliding rod (805). The top of the fixed box (806) is fixedly connected to the pressure plate (803), and the surface of the pressure plate (803) is fixedly connected to the limiting block (808). The inner cavity of the fixed box (802) is provided with a moving block (809), and the surface of the moving block (809) is fixedly connected to the pressure block (810). One side of the pressure block (810) extends to the outside of the fixed box (802). The left side of the moving block (809) is fixedly connected to the moving frame (811), and the left side of the moving frame (811) extends to the left side of the fixed box (802). The surface of the adjusting block (11) is fixedly connected to the moving frame (811).
2. The vehicle collision avoidance device according to claim 1, characterized in that: The inner cavity of the first groove (6) is provided with a limiting plate (9). The front and rear sides of the limiting plate (9) are fixedly connected with mounting blocks (10). The surface of the mounting block (10) is movably connected to the base plate (1). The surface of the adjusting block (11) is fitted with an adjusting shell (7). The surface of the adjusting shell (7) is movably connected to the base plate (1). The right side of the bottom of the adjusting shell (7) is movably connected with an adjusting frame (12). The surface of the adjusting frame (12) is movably connected to the limiting plate (9).
3. A vehicle collision avoidance device according to claim 2, characterized in that: The surface of the mounting block (10) is movably connected to the base plate (1) via a first rotating shaft, the surface of the adjusting shell (7) is movably connected to the base plate (1) via a second rotating shaft, and the surface of the adjusting frame (12) is movably connected to the adjusting shell (7) and the limiting plate (9) via a third rotating shaft.
4. A vehicle collision avoidance device according to claim 1, characterized in that: The surface of the pressure block (810) is in contact with the surface of the limiting block (808), and the limiting block (808) is trapezoidal in shape.
5. A vehicle collision avoidance device according to claim 1, characterized in that: The movable frame (811) is L-shaped, and the surface of the movable block (809) is slidably connected to the inner wall of the fixed box (802).
6. A vehicle collision avoidance device according to claim 1, characterized in that: The telescopic rods (4) are six in number and are evenly distributed on the left side of the protective plate (3). The two sides of the first spring (5) are fixedly connected to the vertical plate (2) and the protective plate (3) respectively. Three protective pads (13) are fixedly connected to the right side of the protective plate (3).
7. A vehicle collision avoidance device according to claim 1, characterized in that: The surface of the slide rod (805) is slidably connected to the slide sleeve (806), and the two ends of the second spring (807) are fixedly connected to the inner wall of the second groove (804) and the slide sleeve (806), respectively.