Portable automobile collision experiencing device

Abstract

The utility model relates to a portable automobile collision experiencing device, which relates to the technical field of motor vehicle safe driving experiencing, and comprises two parallel rails and a trolley arranged on the rails in a sliding manner, the rails are arranged downwards in an inclined manner, and the bottom end of each rail is provided with a collision assembly for collision of the trolley. The track is further provided with a reset assembly for driving the trolley to reset. The trolley slides to the bottom end of the rail from the top end of the rail under the action of self gravity and makes contact with the collision assembly to collide, after collision is completed, the reset assembly drives the trolley to move back and reset so as to wait for the next collision experience, the collision assembly is arranged for the trolley to collide, the collision experience feeling is improved, and the collision experience effect is improved. And a reset assembly is matched for resetting, so that the convenience of collision experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor vehicle safe driving experience, in particular to a portable automobile collision experiencer. Background Art

[0002] A car collision experiencer is a collision simulation device for drivers and passengers to experience, with the aim of improving their safety awareness.

[0003] In the related art, reference can be made to the Chinese utility model patent with authorization announcement number CN220651450U, which discloses a car collision experience device, including an inclined panel frame and a seat belt fixing frame, a groove is arranged in the middle of the inclined surface of the inclined panel frame, and the seat is movably arranged on the inclined panel frame through a slide board, an upper cross beam and a sheet metal cover are arranged on the top side of the upper end surface of the inclined panel frame, a support plate is arranged in the middle of the inner part of the sheet metal cover, a lock is arranged on the inner side of the support plate, and the lock is locked by a lock tongue and a sleeve card, and a seat unlocking foot pedal is arranged at the rear bottom of the inclined panel frame.

[0004] The staff can unlock the foot pedal by stepping on the seat, or press a button switch to separate the lock from the card set. The experiencer and the seat impact forward under the action of gravity, giving the experiencer the experience of a car impact. When the seat returns to its original position, the skateboard is driven by the motor to move back along the groove.

[0005] The seat rushes along the top of the groove to the bottom, providing an impact experience. The seat impacts the bottom of the groove. At the same time, the inclined beam limits the seat to prevent the possibility of the seat shaking during the sliding process. However, the front end of the seat does not collide with the inclined panel frame, thereby reducing the collision experience and thus reducing the effect of the collision experience. Utility Model Content

[0006] In order to improve the collision experience and enhance the effect of the collision experience, the utility model provides a portable automobile collision experiencer.

[0007] The present application provides a portable car collision experiencer, which adopts the following technical solution:

[0008] A portable car collision experiencer comprises two mutually parallel tracks and a trolley slidably arranged on the tracks, wherein the tracks are arranged to be inclined downward, a collision component for the trolley to collide is arranged at the bottom of the tracks, and a reset component for driving the trolley to reset is also arranged on the tracks.

[0009] By adopting the above technical solution, the trolley slides from the top of the track to the bottom of the track under the action of its own gravity, and collides with the collision component. After the collision, the reset component drives the trolley to move back and reset, waiting for the next collision experience. The collision component is set for the trolley to collide, so as to improve the collision experience and enhance the effect of the collision experience. It cooperates with the reset component for reset to improve the convenience of the collision experience.

[0010] Optionally, a supporting chassis is provided under the track, the supporting chassis is used to support the track, a collision plate is provided at the bottom end of the track, and the collision assembly is provided on the collision plate.

[0011] By adopting the above technical solution, the support frame supports the track, the collision plate connects the two bottom ends of the track, the trolley slides from the top of the track to the bottom of the track, the collision plate limits the maximum distance the trolley can move, and at the same time the collision assembly contacts the trolley to produce a collision, so as to realize a simulated collision test of the car.

[0012] Optionally, the collision component includes:

[0013] A rubber column, wherein the rubber column is arranged on the collision plate;

[0014] A collision spring, wherein the collision spring is arranged on the collision plate and is coaxially sleeved on the rubber column;

[0015] A rubber pad is arranged at one end of the collision spring away from the collision plate and is used for the trolley to collide with it.

[0016] By adopting the above technical solution, the trolley slides to the bottom of the track and directly collides with the rubber pad. The collision spring is squeezed and deformed by the force until the rubber pad collides with the rubber column. The potential energy of the trolley collision is absorbed through the cooperation of the collision spring, rubber pad and rubber column, which provides a collision experience while increasing the service life of the trolley. At the same time, the collision position is lowered to reduce the structural strength requirement, and the rubber column reduces the probability of excessive deformation of the collision spring, thereby improving the collision experience while increasing the convenience of the collision experience, thereby improving the effect of the collision experience.

[0017] Optionally, the trolley includes a frame and a seat, the frame is slidably arranged in a track via rollers, the seat is fixed on the frame, and a positioning assembly for positioning is provided on the frame.

[0018] By adopting the above technical solution, in the initial state, the positioning component positions the frame. After the experiencer sits on the seat, the positioning component is unlocked, and the frame moves on the track and collides with the collision plate to achieve a collision experience. The frame is positioned by the positioning component, and there is no need for staff to manually position it during the experience of the experiencer, thereby improving the convenience of the collision experience. After the positioning component is unlocked, the roller is turned to drive the frame off the track, and the frame can be replaced to adapt to the collision experience requirements of different types of seats, thereby improving the experience and effect of the collision experience.

[0019] Optionally, the positioning component includes:

[0020] A buckle ring, the buckle ring is fixed on the top of the track;

[0021] A hook, which is rotatably arranged at the rear end of the frame and hooked on the buckle and used to position the frame;

[0022] A pedal, one end of which is rotatably arranged on the frame and the other end of which is connected to the frame via a pedal spring. The pedal is connected to a hook via a traction rope. When the pedal is stepped on, the traction rope drives the hook to disengage from the buckle.

[0023] By adopting the above technical solution, in the initial state, the hook is arranged on the buckle to position the frame. After the experiencer is in place, he steps on the pedal, the pedal spring contracts, the pedal rotates and pulls the traction rope, the traction rope drives the hook to disengage from the buckle, and the frame slides from the top of the track to the bottom of the track under the action of its own gravity and the gravity of the experiencer and collides with the rubber pad. The collision spring squeezes and absorbs energy until the rubber column and the rubber pad are squeezed. After the experience is completed, the reset assembly drives the frame back to the initial position, and the operator connects the hook and the buckle, waiting for the next collision experience, thereby improving the convenience of frame positioning.

[0024] Optionally, an inclined plate is provided at the front end of the frame, the inclined plate extends backward and downward, and the pedal is provided on the inclined plate.

[0025] By adopting the above technical solution, the pedal is arranged on the inclined plate to facilitate the experiencer to step on it, thereby improving the convenience of carrying out the collision experience.

[0026] Optionally, the reset component includes:

[0027] A reel, the reel being rotatably arranged on a track;

[0028] A reset rope, one end of which is wound on a drum and the other end of which is fixedly connected to the frame;

[0029] A reset motor is arranged on the track and an output shaft of the reset motor is connected to the reel and is used to drive the reel to rotate.

[0030] By adopting the above technical solution, after the hook is disengaged from the buckle, the frame moves to extend the reset rope. When reset is required, the reset motor starts to drive the drum to rotate, the rotation of the drum drives the reset rope to reel in, and the reeling of the reset rope drives the frame to move back, thereby realizing the reset of the frame, thereby improving the convenience of resetting the frame, and cooperating with the roller to slide in the track to improve the stability of the frame reset, thereby improving the stability of the overall structure of the experiencer.

[0031] Optionally, a handrail is provided at the front end of the frame.

[0032] By adopting the above technical solution, when a collision occurs, the experiencer can support his hands on the handrail to improve the safety experience of the passengers. At the same time, the handrail provides leverage when installing, disassembling and transporting the frame, which not only improves the collision experience, but also provides convenience in installing, disassembling and transporting the frame.

[0033] Optionally, the supporting chassis and the lower surface of the collision plate are both provided with shock-absorbing pads.

[0034] By adopting the above technical solution, the shock-absorbing pad in contact with the ground can not only fill the gap between the supporting frame, the collision plate and the ground, but also provide shock absorption and wear resistance, thereby protecting the ground, the supporting frame and the collision plate, thereby improving the collision experience while increasing the service life of the experiencer.

[0035] In summary, the present application includes at least one of the following beneficial technical effects:

[0036] The trolley slides from the top of the track to the bottom of the track under the action of its own gravity, and collides with the collision component. After the collision, the reset component drives the trolley to move back and reset, waiting for the next collision experience. The collision component is set for the trolley to collide, so as to improve the collision experience and enhance the effect of the collision experience. It cooperates with the reset component for reset to improve the convenience of the collision experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the overall structure of this application;

[0038] Figure 2 is a schematic diagram of the structure of the track in this application;

[0039] Figure 3 It is a schematic diagram of the structure of the supporting chassis in this application;

[0040] Figure 4 It is a schematic diagram of the structure of the trolley in this application;

[0041] Figure 5 is a schematic diagram of the structure of the positioning assembly in the present application, in which the track and the mounting plate are hidden;

[0042] Figure 6 It is a schematic diagram of the structure of the hook and buckle in this application;

[0043] Figure 7 It is a schematic diagram of the structure of the collision assembly in this application;

[0044] Figure 8 It is a structural schematic diagram of the reset component in this application.

[0045] Figure numerals: 1. track; 11. mounting plate; 12. sealing plate; 13. collision plate; 14. shock-absorbing pad; 2. trolley; 21. frame; 211. moving plate; 212. impact head; 22. seat; 23. roller; 24. handrail; 25. avoidance hole; 26. tilting plate; 3. collision assembly; 31. rubber column; 32. collision spring; 33. rubber pad; 4. reset assembly; 41. reel; 42. reset rope; 43. reset motor; 5. supporting frame; 51. lower horizontal bracket; 52. upper horizontal bracket; 53. vertical bracket; 54. horizontal bracket; 55. oblique bracket; 6. positioning assembly; 61. buckle; 62. hook; 63. pedal; 64. pedal spring; 65. traction rope. DETAILED DESCRIPTION

[0046] The following is combined with Figure 1-8 This application is described in further detail.

[0047] The embodiment of the present application discloses a portable car collision experiencer.

[0048] Reference Figure 1 A portable car collision experiencer comprises two parallel tracks 1 and a trolley 2 slidably arranged on the tracks 1. The tracks 1 are arranged to be inclined downward, and a collision component 3 for the trolley 2 to collide is arranged at the bottom of the tracks 1. A reset component 4 for driving the trolley 2 to reset is also arranged on the tracks 1.

[0049] Reference Figure 1 and Figure 2 The track 1 is a concave bent steel, and the concave shapes of the two tracks 1 are arranged opposite to each other, a mounting plate 11 is fixed between the two tracks 1, and a supporting chassis 5 is fixed under the track 1.

[0050] Reference Figure 2 and Figure 3 The supporting frame 5 includes a lower cross bracket 51, an upper cross bracket 52, a vertical bracket 53 and a horizontal bracket 54. The lower cross bracket 51 is provided with multiple ones in sequence along the horizontal direction. The extension direction of the lower cross bracket 51 is perpendicular to the length direction of the projection of the track 1 in the vertical direction, and the length of the lower cross bracket 51 is greater than the distance between the two tracks 1.

[0051] Reference Figure 2 and Figure 3There are multiple upper horizontal brackets 52 and they correspond to the lower horizontal brackets 51 one by one. The upper horizontal brackets 52 are fixed to the lower surface of the mounting plate 11. The upper horizontal brackets 52 are located above the lower horizontal brackets 51 and are parallel to the lower horizontal brackets 51. The two ends of the upper horizontal brackets 52 are flush with the two side walls opposite to the two rails 1; there are multiple vertical brackets 53, which are fixed to the two ends of the lower horizontal brackets 51 and extend vertically downward. The bottom ends of the vertical brackets 53 are fixed to the lower horizontal brackets 51.

[0052] Reference Figure 2 and Figure 3 There are multiple horizontal brackets 54, which are fixed between two adjacent vertical brackets 53 and are in a horizontal state, and the horizontal bracket 54 and the vertical bracket 53 are perpendicular to each other. Oblique brackets 55 are fixed at both ends of the lower horizontal bracket 51, and the oblique brackets 55 extend upward at an angle and the top end is fixedly connected to the upper horizontal bracket 52, so as to realize the lightweight design of the supporting base frame 5, which is convenient for carrying and transferring. When experiencing, load-bearing objects can be placed in the gap between the lower horizontal bracket 51 and the upper horizontal bracket 52 to improve the stability of the experiencer.

[0053] Reference Figure 1 and Figure 2 The top ends of the two rails 1 are detachably connected with sealing plates 12 by bolts, and the bottom ends of the two rails 1 are fixed with collision plates 13. The sealing plates 12 and the collision plates 13 are both concave bent steels, and the concave shapes of the sealing plates 12 and the collision plates 13 are arranged opposite to each other. Shock-absorbing pads 14 are provided on the lower surfaces of the collision plates 13 and the lower cross bracket 51.

[0054] Reference Figure 1 , Figure 2 and Figure 4 The trolley 2 includes a frame 21 and a seat 22. The frame 21 includes a moving plate 211 and an impact head 212 that are integrally arranged together. The moving plate 211 has two opposite side walls that are rotatably provided with rollers 23. The rollers 23 are rolled in the concave side walls of the track 1. The moving plate 211 is placed on the mounting plate 11. The impact head 212 is fixedly arranged at the front end of the moving plate 211, that is, the impact head 212 is fixedly arranged at one end of the moving plate 211 facing the collision plate 13. The seat 22 is fixedly arranged on the upper surface of the moving plate 211. The seat 22 is a seat 22 with integrated safety belts in the prior art. A handrail 24 is fixedly arranged on the upper surface of the front end of the moving plate 211.

[0055] Reference Figure 4 , Figure 5 and Figure 6 A positioning assembly 6 for positioning is provided on the frame 21, and the positioning assembly 6 includes a buckle 61, a hook 62 and a pedal 63. The buckle 61 is fixed on the inner wall of the sealing plate 12 facing the movable plate 211, and the hook 62 is rotatably provided on the lower surface of the rear end of the movable plate 211 and hooked on the buckle 61 and used to position the frame 21. The rear end of the movable plate 211 is provided with an avoidance hole 25 for the buckle 61 to pass through.

[0056] Reference Figure 4 , Figure 5 and Figure 6 An inclined plate 26 is fixedly provided on the upper surface of the movable plate 211. The inclined plate 26 extends backward and downward, and is located on the side of the handrail 24 away from the impact head 212. One end of the pedal 63 is rotatably provided on the inclined plate 26 and the other end is connected to the inclined plate 26 through a pedal spring 64. The pedal 63 is connected to the hook 62 through a traction rope 65. When the pedal 63 is stepped on, the traction rope 65 drives the hook 62 to disengage from the buckle 61.

[0057] Reference Figure 1 , Figure 4 and Figure 7 The collision component 3 is arranged on the collision plate 13, and the collision component 3 includes a rubber column 31, a collision spring 32 and a rubber pad 33. There are multiple rubber columns 31. In this embodiment, three rubber columns 31 are used as an example for explanation. The three rubber columns 31 are fixed in sequence on the inner wall of the collision plate 13 facing the trolley 2. The rubber column 31 is in an inclined state and the inclination angle is consistent with the track 1. At the same time, the rubber column 31 is located above the mounting plate 11.

[0058] Reference Figure 1 , Figure 4 and Figure 7 There are multiple collision springs 32 and they correspond one to one with the rubber columns 31. The collision spring 32 is fixed on the collision plate 13 and coaxially sleeved on the rubber column 31 and extends in the direction toward the trolley 2. The length of the collision spring 32 is greater than the length of the rubber column 31. There are multiple rubber pads 33 and they correspond one to one with the collision springs 32. The rubber pad 33 is coaxially fixed at one end of the collision spring 32 away from the collision plate 13 and is used for the collision of the collision head 212.

[0059] Reference Figure 1 , Figure 4 and Figure 6 , in the initial state, the hook 62 is hooked on the buckle 61 to position the movable plate 211. After the experiencer takes a seat, he steps on the pedal 63, the pedal spring 64 is compressed and drives the rubbing pedal 63 to rotate, the pedal 63 rotates and pulls the traction rope 65, the traction rope 65 drives the hook 62 to rotate and disengage from the buckle 61, thereby releasing the frame 21, and the movable plate 211 slides from the top of the track 1 to the bottom of the track 1 under the action of its own gravity and the gravity of the experiencer, the impact head 212 collides with the rubber pad 33, and the collision spring 32 squeezes and absorbs energy until the rubber column 31 and the rubber pad 33 are squeezed. During the experience, the experiencer can support his hands on the handrail 24 to improve the safety experience. After the experience is completed, the reset component 4 drives the frame 21 back to the initial position, and the operator connects the hook 62 and the buckle 61 to wait for the next collision experience.

[0060] Reference Figure 4 , Figure 5 and Figure 8 The reset assembly 4 includes a drum 41, a reset rope 42 and a reset motor 43. The drum 41 is rotatably arranged on the mounting plate 11. One end of the reset rope 42 is wound around the drum 41. The other end of the reset rope 42 passes through the mounting plate 11 and is fixedly connected to the lower surface of the front end of the moving plate 211. The reset rope 42 and the moving plate 211 can be fixedly connected by bundling, bonding, etc. The reset motor 43 is fixedly arranged on the lower surface of the mounting plate 11 and the output shaft is connected to the drum 41 and is used to drive the drum 41 to rotate.

[0061] Reference Figure 4 , Figure 5 and Figure 8 During the sliding process of the movable plate 211, the reset rope 42 is extended. After the collision experience is completed, the reset motor 43 is started to drive the drum 41 to rotate. The drum 41 rotates to reel in the reset rope 42. The reset rope 42 pulls the movable plate 211 back to the initial position. The staff hooks the hook 62 on the buckle 61 to achieve the reset and positioning of the frame 21.

[0062] In this embodiment, the traction rope 65 and the reset rope 42 are both made of 304 stainless steel wire rope, the shock-absorbing pad 14 is made of industrial insulating rubber pad 33, and the roller 23 is made of aluminum core plus silicone, which not only reduces the vibration of the sliding frame 21, but also protects the track 1 and reduces wear.

[0063] Reference Figure 2 , Figure 4 and Figure 6 During installation, first place the supporting frame 5 at the site where the experience is required, then place the load-bearing objects as needed, place the roller 23 in the concave side of the track 1, connect the reset rope 42 to the movable plate 211, and then push the movable plate 211 until the movable plate 211 is completely located on the mounting plate 11, and then install the sealing plate 12 on the top of the track 1 by bolts, connect the hook 62 and the buckle 61, and then the collision experience can be carried out. The reverse operation can be performed to disassemble or replace the trolley 2 to adapt to the collision experience requirements of different types of seats 22, thereby improving the experience and experience effect of the collision experience, thereby improving the convenience of installation and disassembly of the experiencer, and facilitating transportation and movement.

[0064] The potential energy of the collision of the trolley 2 is absorbed through the cooperation of the collision spring 32, the rubber pad 33 and the rubber column 31, which provides a collision experience while increasing the service life of the trolley 2. At the same time, the collision position is lowered to reduce the structural strength requirement, and the rubber column 31 reduces the probability of excessive deformation of the collision spring 32, thereby improving the collision experience while increasing the convenience of the collision experience, thereby improving the effect of the collision experience.

[0065] The working principle of the embodiment of the present application is as follows:

[0066] In the initial state, the hook 62 is hooked on the buckle 61 to position the movable plate 211. After the experiencer takes a seat, he steps on the pedal 63, the pedal spring 64 is compressed and drives the rubbing pedal 63 to rotate, the pedal 63 rotates and pulls the traction rope 65, the traction rope 65 drives the hook 62 to rotate and disengage from the buckle 61, thereby releasing the frame 21, and the movable plate 211 slides from the top of the track 1 to the bottom of the track 1 under the action of its own gravity and the gravity of the experiencer, the impact head 212 collides with the rubber pad 33, and the collision spring 32 squeezes and absorbs energy until the rubber column 31 is squeezed with the rubber pad 33, thereby realizing the collision experience of the car, improving the collision experience, and enhancing the effect of the collision experience.

[0067] During the experience, the experiencer can support his hands on the handrail 24 to improve the safety experience. After the experience is completed, the reset motor 43 starts to drive the reel 41 to rotate, and the reel 41 rotates to reel in the reset rope 42. The reset rope 42 pulls the movable plate 211 back to the initial position. The staff hooks the hook 62 on the buckle 61 to achieve the reset and positioning of the frame 21, thereby improving the convenience of carrying out the collision experience.

[0068] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A portable car collision experiencer, characterized in that: The invention comprises two mutually parallel rails (1) and a trolley (2) slidably arranged on the rails (1); the rails (1) are arranged to be inclined downward; a collision component (3) for causing the trolley (2) to collide is arranged at the bottom of the rails (1); and a reset component (4) for driving the trolley (2) to reset is also arranged on the rails (1).

2. A portable car collision experiencer according to claim 1, characterized in that: A supporting base frame (5) is provided below the track (1), and the supporting base frame (5) is used to support the track (1). A collision plate (13) is provided at the bottom end of the track (1), and the collision assembly (3) is arranged on the collision plate (13).

3. A portable car collision experiencer according to claim 2, characterized in that: The collision assembly (3) comprises: A rubber column (31), wherein the rubber column (31) is arranged on the collision plate (13); A collision spring (32), wherein the collision spring (32) is arranged on the collision plate (13) and is coaxially sleeved on the rubber column (31); A rubber pad (33) is arranged at one end of the collision spring (32) away from the collision plate (13) and is used for the trolley (2) to collide with.

4. A portable car collision experiencer according to claim 2, characterized in that: The trolley (2) comprises a frame (21) and a seat (22); the frame (21) is slidably arranged in a track (1) via rollers (23); the seat (22) is fixed on the frame (21); and a positioning assembly (6) for positioning is provided on the frame (21).

5. A portable car collision experiencer according to claim 4, characterized in that: The positioning component (6) comprises: A buckle (61), wherein the buckle (61) is fixedly mounted on the top of the track (1); A hook (62), the hook (62) is rotatably disposed at the rear end of the frame (21) and hooked on the buckle (61) and used to position the frame (21); A pedal (63), one end of the pedal (63) is rotatably arranged on the frame (21) and the other end is connected to the frame (21) via a pedal spring (64), the pedal (63) is connected to the hook (62) via a traction rope (65), and when the pedal (63) is stepped on, the traction rope (65) drives the hook (62) to disengage from the buckle (61).

6. A portable car collision experiencer according to claim 5, characterized in that: The front end of the vehicle frame (21) is provided with an inclined plate (26), the inclined plate (26) extends backward and downward, and the pedal (63) is arranged on the inclined plate (26).

7. The portable car collision experiencer according to claim 5, characterized in that: The reset component (4) comprises: A reel (41), the reel (41) being rotatably disposed on the track (1); A reset rope (42), one end of which is wound around the drum (41) and the other end of which is fixedly connected to the vehicle frame (21); A reset motor (43) is arranged on the track (1) and has an output shaft connected to the reel (41) and used to drive the reel (41) to rotate.

8. The portable car collision experiencer according to claim 6, characterized in that: A handrail (24) is provided at the front end of the vehicle frame (21).

9. The portable car collision experiencer according to claim 2, characterized in that: Shock-absorbing pads (14) are provided on the lower surfaces of the supporting base frame (5) and the collision plate (13).

Images