Parking lot corner anti-collision device

Abstract

The utility model discloses a parking lot corner anti-collision device, which relates to the technical field of anti-collision equipment and comprises a carrying seat, a cover plate is fixed at the top of the carrying seat, the bottom of the carrying seat and the top of the cover plate are rotationally connected with rotating rods through bearings, a first supporting plate is fixedly sleeved outside the upper rotating rod, and a second supporting plate is fixedly sleeved outside the lower rotating rod. A vertical roller is rotationally connected between the first supporting plate and the second supporting plate through a bearing. The vertical roller is rotationally installed between the first supporting plate and the second supporting plate through the bearing, the first supporting plate and the second supporting plate can rotate around the two rotating rods, so that the vertical roller can deflect in the advancing direction of the vehicle body after making contact with the vehicle body, and therefore damage to the vehicle body can be greatly reduced; the power connection assembly deviates from the insulation block and enters the two corresponding conductive tracks, power-on of the alarm is completed, the alarm gives an alarm after operation, and a driver is reminded of parking in time.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-collision equipment, in particular to a parking lot corner anti-collision device. Background Art

[0002] Parking lot refers to the place for parking vehicles. The main task is to keep parked vehicles and collect parking fees. It can be divided into four categories: heated garage, cold room garage, carport and open-air parking lot. Parking lot should ensure safe, fast and convenient entry and exit of vehicles, and should be compactly arranged to reduce land occupation. Parking lot needs to be equipped with necessary lighting, sanitation and fire protection facilities.

[0003] After a vehicle enters a parking lot, it sometimes passes a corner. At this time, the driver needs to turn in a timely and accurate manner to avoid the vehicle body from scratching the corner. The driver's steering mainly depends on his own judgment. Sometimes, the vehicle may scratch the corner pillar due to turning too early or being too close to the wall, causing serious damage to the pillar and the vehicle body. Common parking lot corner anti-collision devices are only rubber blocks. Although they can protect the pillars and reduce the damage to the vehicle body after scratching the pillars to a certain extent, they cannot effectively remind the driver to brake the vehicle in time, causing the driver to miss the best braking time, resulting in increased damage to the vehicle body, rubber blocks and pillars, and increasing the driver's maintenance costs for the three. Utility Model Content

[0004] The purpose of the present application is to provide a parking lot corner anti-collision device to solve the problem that the existing parking lot corner anti-collision device proposed in the above background technology is only a rubber block. Although it can protect the pillar and reduce the damage caused by the collision between the vehicle body and the pillar to a certain extent, it cannot promptly and effectively remind the driver to stop the vehicle, causing the driver to miss the best braking time, resulting in increased damage to the vehicle body, rubber block and pillar, and increasing the driver's maintenance cost for the three.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a parking lot corner anti-collision device, comprising a carrier, a cover plate is fixed on the top of the carrier, a rotating rod is rotatably connected to the bottom of the carrier and the top of the cover plate through a bearing, a first support plate is fixedly sleeved on the outside of the upper rotating rod, a second support plate is fixedly sleeved on the outside of the lower rotating rod, a vertical roller is rotatably connected between the first support plate and the second support plate through a bearing, an alarm is arranged on the top of the rotating rod, two elastic components are arranged between the second support plate and the carrier, and the two elastic components are The elastic components are arranged on both sides of the second support plate, and the two elastic components are used for resetting the vertical roller after deflection. A fixing block is fixed to the outer wall of the vertical roller, and a power connection component is arranged on the other side of the fixing block. The power connection component is electrically connected to the alarm through a wire. An arc plate is arranged at the connection between the carrier and the cover plate, and two parallel reserved grooves are opened on the arc plate. An insulating block is fixed to the inner wall of the reserved groove, and conductive rails are fixed on the left and right sides of the insulating block. After the power connection component contacts the corresponding two conductive rails, the alarm is energized and operated.

[0006] Furthermore, a mounting groove is provided on the top of the carrier, and the arc-shaped plate is fixedly installed inside the mounting groove.

[0007] Furthermore, the exterior of the vertical roller is fixedly sleeved with a foam layer.

[0008] Furthermore, a plurality of reflective strips are fixedly sleeved on the outside of the foam layer, and the plurality of reflective strips are linearly arranged in the longitudinal direction.

[0009] Furthermore, the power connection assembly includes a connector, which is fixedly mounted on a fixed block, and two first power connection rods arranged in parallel are fixed on the connector, and a slide groove is provided at one end of the first power connection rod away from the connector, and a first spring is fixed inside the slide groove, and a second power connection rod is fixed at one end of the first spring away from the connector, and the second power connection rod is slidably matched with the inner wall of the first power connection rod, and the second power connection rod is slidably matched with the inner wall of the conductive track.

[0010] Furthermore, the elastic component includes two U-shaped seats, one of which is fixedly mounted on the carrier, and the other is fixedly mounted on the second support plate, a carrier tube is rotatably connected between the upper and lower inner walls of the U-shaped seat via a pin shaft, a support rod is fixed to the outer wall of the carrier tube, an end plate is fixed to the other end of the support rod, and a second spring is fixed between the two end plates.

[0011] In summary, the technical effects and advantages of the utility model are:

[0012] 1. In the utility model, the vertical roller is rotatably installed between the first support plate and the second support plate through a bearing. The first support plate and the second support plate can rotate around two rotating rods, so that after the vertical roller contacts the vehicle body, it can deflect in the forward direction of the vehicle body. In this way, the damage to the vehicle body can be greatly reduced. At the same time, the vertical roller will pull the power connection component to rotate accordingly, so that the power connection component deviates from the insulating block and enters the corresponding two conductive tracks, completing the power-on of the alarm, so that the alarm will sound an alarm after operation, and promptly remind the driver to stop the car, further reducing the damage to the vehicle body.

[0013] 2. In the utility model, the foam layer fixedly sleeved on the outside of the vertical roller can provide better cushioning when the vehicle body contacts it, and a number of reflective strips sleeved on the outside of the foam layer can instruct the driver to avoid the foam layer and drive through the corner of the parking lot more safely; when the vertical roller is deflected by the vehicle body, the second spring is deformed, and when the vehicle body is moved away, the vertical roller can return to the starting position with the elastic force of the second spring and continue to be used. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a parking lot corner anti-collision device in an embodiment of the present application;

[0016] Figure 2 This is a position relationship diagram of the rotating rod, the first supporting plate, the second supporting plate, and the vertical roller in the embodiment of the present application;

[0017] Figure 3 A diagram showing the position relationship between the carrier and the curved plate in an embodiment of the present application;

[0018] Figure 4 A diagram showing the position relationship among the arc plate, the insulating block, and the conductive track in the embodiment of the present application;

[0019] Figure 5 A diagram showing the connection relationship between the fixing block and the power connection assembly in the embodiment of the present application;

[0020] Figure 6 Schematic diagram of the structure of the elastic component in the embodiment of the present application.

[0021] In the figure: 1. carrier; 2. cover plate; 3. rotating rod; 4. first support plate; 5. second support plate; 6. vertical roller; 7. alarm; 8. fixing block; 9. connector; 10. first connecting pole; 11. arc plate; 12. reserved groove; 13. insulating block; 14. conductive track; 15. mounting groove; 16. foam layer; 17. reflective strip; 18. slide groove; 19. first spring; 20. second connecting pole; 21. U-shaped seat; 22. carrier tube; 23. support rod; 24. end plate; 25. second spring. DETAILED DESCRIPTION

[0022] 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.

[0023] Example: Reference Figure 1-6 The parking lot corner anti-collision device shown in the figure comprises a carrier 1, a cover plate 2 is fixed on the top of the carrier 1, a rotating rod 3 is rotatably connected to the bottom of the carrier 1 and the top of the cover plate 2 through a bearing, a first support plate 4 is fixedly sleeved on the outside of the upper rotating rod 3, a second support plate 5 is fixedly sleeved on the outside of the lower rotating rod 3, a vertical roller 6 is rotatably connected between the first support plate 4 and the second support plate 5 through a bearing, an alarm 7 is arranged on the top of the rotating rod 3, and two elastic components are arranged between the second support plate 5 and the carrier 1, and the two elastic components are arranged on both sides of the second support plate 5, and the two elastic components are arranged on both sides of the second support plate 5. The assembly is used for resetting the vertical roller 6 after deflection. A fixing block 8 is fixed to the outer wall of the vertical roller 6. A power connection assembly is arranged on the other side of the fixing block 8. The power connection assembly is electrically connected to the alarm 7 through a wire. A mounting groove 15 is provided on the top of the carrier 1. An arc plate 11 is fixedly installed inside the mounting groove 15. Two parallel reserved grooves 12 are provided on the arc plate 11. An insulating block 13 is fixed to the inner wall of the reserved groove 12. Conductive rails 14 are fixed to the left and right sides of the insulating block 13. After the power connection assembly contacts the corresponding two conductive rails 14, the alarm 7 is powered on and operated.

[0024] The vertical roller 6 is rotatably installed between the first support plate 4 and the second support plate 5. The first support plate 4 and the second support plate 5 can rotate around the two rotating rods 3, so that after the vertical roller 6 contacts the vehicle body, it can deflect in the forward direction of the vehicle body. In this way, the damage to the vehicle body can be greatly reduced. At the same time, the vertical roller 6 will pull the power connection component to rotate accordingly, so that the power connection component deviates from the insulating block 13 and enters the corresponding two conductive rails 14, completing the power-on of the alarm 7, so that the alarm 7 will sound an alarm after operation, and promptly remind the driver to stop.

[0025] The vertical roller 6 is fixedly sleeved with a foam layer 16 on its exterior, and the foam layer 16 is fixedly sleeved with a plurality of reflective strips 17 on its exterior. The plurality of reflective strips 17 are linearly arranged in the longitudinal direction.

[0026] With the help of the foam layer 16 fixedly sleeved on the outside of the vertical roller 6, the vehicle body can be better cushioned when it contacts it. The multiple reflective strips 17 sleeved on the outside of the foam layer 16 can instruct the driver to avoid the foam layer 16 and drive through the corner of the parking lot more safely.

[0027] The power connection assembly includes a connector 9, which is fixedly mounted on a fixed block 8. Two first power connection rods 10 arranged in parallel are fixed on the connector 9. A slide groove 18 is provided at one end of the first power connection rod 10 away from the connector 9. A first spring 19 is fixed inside the slide groove 18. A second power connection rod 20 is fixed at one end of the first spring 19 away from the connector 9. The second power connection rod 20 is slidably matched with the inner wall of the first power connection rod 10, and the second power connection rod 20 is slidably matched with the inner wall of the conductive track 14. When the vertical roller 6 is not scratched by the vehicle, , the second power connecting pole 20 is in contact with the insulating block 13, and the alarm 7 is in a power-off state. When the vehicle scrapes the vertical roller 6, the vertical roller 6 deflects accordingly, and the second power connecting pole 20 breaks away from the insulating block 13 and enters the conductive track 14. At this time, the second power connecting pole 20 pushed by the first spring 19 can fit tightly with the conductive track 14, so that the alarm 7 is connected to the circuit and can sound an alarm after power is turned on. The alarm 7 is connected to the first power connecting pole 10 in the connector 9 through a wire, and the conductive track 14 is connected to the parking lot power supply line through a wire.

[0028] The elastic component includes two U-shaped seats 21, one of which is fixedly mounted on the carrier 1, and the other is fixedly mounted on the second support plate 5. A carrier tube 22 is rotatably connected between the upper and lower inner walls of the U-shaped seat 21 through a pin shaft, a support rod 23 is fixed to the outer wall of the carrier tube 22, an end plate 24 is fixed to the other end of the support rod 23, and a second spring 25 is fixed between the two end plates 24;

[0029] When the vertical roller 6 is driven by the vehicle body to deflect, the second spring 25 is deformed. When the vehicle body is moved away, the vertical roller 6 can return to the starting position with the elastic force of the second spring 25 and continue to be used.

[0030] Working principle of this utility model:

[0031] The carrier 1 is fixed at the corner of the parking lot by glue or fixing nails. The reflective strip 17 sleeved on the outside of the foam layer 16 can remind the driver to avoid the foam layer 16 and drive safely through the corner of the parking lot. If the driver makes the driving vehicle touch the foam layer 16 due to his own misjudgment, the foam layer 16 can pull the vertical roller 6 to deflect around the two rotating rods 3 in the forward direction of the vehicle body. The foam layer 16 can properly buffer the collision of the vehicle body. The vertical roller 6 uses the fixing block 8 to pull the power connection component to rotate, forcing the two second power connection rods 20 in the power connection component to break away from the insulating block 13 and enter the corresponding two conductive tracks 14. After the second power connection rods 20 contact the conductive tracks 14, the circuit is connected, the alarm 7 is powered on, and a harsh alarm is issued to remind the driver to stop the car to avoid further damage caused by continuing to move forward.

[0032] After the driver gets off the vehicle, he can observe the situation and move the vehicle safely away. At this time, the damage to the vehicle body is relatively light, and the maintenance cost is reduced. When the vehicle collides with the vertical roller 6, causing it to deflect around the two rotating rods 3 in the forward direction of the vehicle body, the two second springs 25 are deformed. After the vehicle moves away, the vertical roller 6 can be reset with the help of the elastic force of the two second springs 25, so that the device can continue to be used. The reset of the vertical roller 6 will pull the second power connection pole 20 to separate from the conductive track 14, so that the second power connection pole 20 contacts the insulating block 13 again, thereby cutting off the power to the alarm 7, and completing the alarm release.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A parking lot corner anti-collision device, comprising a carrier (1), characterized in that: A cover plate (2) is fixed on the top of the carrier (1); a rotating rod (3) is rotatably connected to the bottom of the carrier (1) and the top of the cover plate (2) via a bearing; a first support plate (4) is fixedly sleeved on the outside of the upper rotating rod (3); a second support plate (5) is fixedly sleeved on the outside of the lower rotating rod (3); a vertical roller (6) is rotatably connected between the first support plate (4) and the second support plate (5) via a bearing; an alarm (7) is arranged on the top of the rotating rod (3); two elastic components are arranged between the second support plate (5) and the carrier (1); the two elastic components are arranged on both sides of the second support plate (5), and the two elastic components are used to rotate. In order to reset the vertical roller (6) after deflection, a fixing block (8) is fixed to the outer wall of the vertical roller (6), and a power connection component is arranged on the other side of the fixing block (8), and the power connection component is electrically connected to the alarm (7) through a wire. An arc plate (11) is arranged at the connection between the carrier (1) and the cover plate (2), and two parallel reserved grooves (12) are opened on the arc plate (11). An insulating block (13) is fixed to the inner wall of the reserved groove (12), and conductive rails (14) are fixed on the left and right sides of the insulating block (13). After the power connection component contacts the corresponding two conductive rails (14), the alarm (7) is energized and operated.

2. A parking lot corner anti-collision device according to claim 1, characterized in that: The top of the carrier (1) is provided with a mounting groove (15), and the arc-shaped plate (11) is fixedly mounted inside the mounting groove (15).

3. A parking lot corner anti-collision device according to claim 1, characterized in that: The vertical roller (6) is fixedly sleeved with a foam layer (16) on its exterior.

4. A parking lot corner anti-collision device according to claim 3, characterized in that: A plurality of reflective strips (17) are fixedly sleeved on the outside of the foam layer (16), and the plurality of reflective strips (17) are linearly arranged in the longitudinal direction.

5. The parking lot corner anti-collision device according to claim 1, characterized in that: The power connection assembly comprises a connector (9), the connector (9) being fixedly mounted on a fixed block (8), two first power connection rods (10) being fixedly arranged in parallel on the connector (9), a slide groove (18) being provided at one end of the first power connection rod (10) away from the connector (9), a first spring (19) being fixed inside the slide groove (18), a second power connection rod (20) being fixed at one end of the first spring (19) away from the connector (9), the second power connection rod (20) being slidably matched with the inner wall of the first power connection rod (10), and the second power connection rod (20) being slidably matched with the inner wall of the conductive track (14).

6. A parking lot corner anti-collision device according to claim 1, characterized in that: The elastic component comprises two U-shaped seats (21), one of the U-shaped seats (21) being fixedly mounted on the carrier (1), and the other of the U-shaped seats (21) being fixedly mounted on the second support plate (5); a carrier tube (22) is rotatably connected between the upper and lower inner walls of the U-shaped seat (21) via a pin shaft; a support rod (23) is fixedly mounted on the outer wall of the carrier tube (22); an end plate (24) is fixedly mounted on the other end of the support rod (23); and a second spring (25) is fixedly mounted between the two end plates (24).

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