Automobile parking space lock structure capable of preventing space occupation
By introducing a combination of anti-collision rubber roller, upper turntable and electric push rod into the parking space lock structure, the problem that the existing parking space lock is prone to impact the car chassis when opened, achieving the effect of effectively protecting the car chassis.
Patent Information
- Application Number
- CN202421974544.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-15
AI Technical Summary
When the existing parking space lock is opened and supported, there is a lack of protective devices, which makes it easy to hit the bottom of the car when the lock structure rotates upward, causing damage to the chassis.
A space-proof car parking lock structure is designed. By setting up anti-collision rubber rollers, upper rotor plates and electric push rods, the electric push rod pushes the upper rotor plates upwards, the anti-collision rubber rollers prevent the upper rotor plate from directly impacting the car chassis.
It effectively prevents the upper transfer plate from colliding with the car chassis when it rotates upward, avoids chassis damage, and solves the damage caused by the existing parking space lock structure.
Smart Images
Figure CN222948873U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of parking locks, in particular to an anti-occupancy automobile parking lock structure. Background Art
[0002] In order to facilitate the management of parking spaces in parking lots, parking locks are installed on some parking spaces. When there are no cars parking, the parking locks are opened and propped up to prevent cars from being parked in unpaid parking spaces at will, thus avoiding the parking spaces being occupied.
[0003] When the existing parking lock is in use, when the parking lock is opened and propped up, the parking lock structure lacks a protective device, so that the upward rotating parking lock frame is easy to hit the bottom of the car, causing damage to the car chassis. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an anti-occupancy automobile parking space lock structure. By arranging an anti-collision rubber roller, an upper rotating plate and an electric push rod, when the electric push rod pushes the upper rotating plate to rotate upward, the anti-collision rubber roller can prevent the upper rotating plate from directly colliding with the automobile chassis and damaging the chassis, which can effectively solve the problems in the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-occupancy automobile parking lock structure, comprising a base plate, a lower rotating plate is installed on the upper side of the base plate, an upper rotating plate is installed on the upper side of the lower rotating plate, a No. 2 fixed shaft is installed on one end of the side of the base plate, a No. 1 fixed shaft is installed on the other end of the side of the base plate, a No. 2 shaft hole is provided on the lower rotating plate corresponding to the position of the No. 2 fixed shaft, a No. 1 shaft hole is provided on the upper rotating plate corresponding to the position of the No. 1 fixed shaft, an anti-collision rubber roller is connected to one side of the upper rotating plate through a bearing, a support frame is installed on the bottom surface of the base plate corresponding to the positions of the No. 1 fixed shaft and the No. 2 fixed shaft, a limiting pin is installed on one end of the side of the lower rotating plate away from the No. 2 shaft hole, and an electric push rod is hinged on the lower side of the lower rotating plate.
[0006] Furthermore, an ultrasonic level sensor is installed on the bottom surface of the base plate near the support frame, a limit slot is machined on the upper rotating plate, and a limit pin passes through the inner side of the limit slot and is connected to the lower rotating plate.
[0007] Furthermore, a limiting groove is machined on the side of the upper rotating plate close to one end of the anti-collision rubber roller, and the center line of the limiting groove coincides with the center line of the second fixed shaft.
[0008] Furthermore, a control module is installed on the base plate, the control module is connected to a battery via a power line, and a limit sensor is installed on the base plate corresponding to the connection position between the upper rotating plate and the electric push rod.
[0009] Furthermore, the lower rotating plate is installed on the inner side of the base plate through the No. 2 shaft hole and the No. 2 fixed shaft, and the upper rotating plate is installed on the outer side of the lower rotating plate and the upper part of the base plate through the No. 1 shaft hole and the No. 1 fixed shaft.
[0010] Furthermore, the support frame is connected to the first fixed shaft and the second fixed shaft through threads.
[0011] The utility model provides an anti-collision rubber roller, an upper rotating plate and an electric push rod, so that when the electric push rod pushes the upper rotating plate to rotate upward, the anti-collision rubber roller can prevent the upper rotating plate from directly colliding with the chassis of the car and damaging the chassis. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the structure of the utility model;
[0013] Figure 2 It is a rear view structural schematic diagram when the upper rotating plate is removed in the utility model;
[0014] Figure 3 This is a schematic diagram of the structure when the base plate is removed from the utility model when viewed from above;
[0015] Figure 4 It is a schematic diagram of the top view of the structure when the protective covers at both ends of the base plate are removed in the utility model;
[0016] Figure 5 This is a schematic diagram of the structure of the upper transfer plate in the utility model when viewed from above;
[0017] Figure 6 It is a schematic diagram of the top view of the lower rotating plate in the utility model.
[0018] In the figure: 1. Base plate; 2. Fixed shaft No. 1; 3. Fixed shaft No. 2; 4. Control module; 5. Battery; 6. Lower rotating plate; 7. Upper rotating plate; 8. Anti-collision rubber roller; 9. Limit slide groove; 10. Limit groove; 11. Limit pin; 12. Shaft hole No. 1; 13. Shaft hole No. 2; 14. Ultrasonic level sensor; 15. Electric push rod; 16. Limit sensor; 17. Support frame. DETAILED DESCRIPTION
[0019] See also Figure 1-6The present embodiment provides a technical solution: an anti-occupancy automobile parking lock structure, comprising a base plate 1, a lower rotating plate 6 is installed on the upper side of the base plate 1, an upper rotating plate 7 is installed on the upper side of the lower rotating plate 6, a No. 2 fixed shaft 3 is installed on one end of the side of the base plate 1, a No. 1 fixed shaft 2 is installed on the other end of the side of the base plate 1, a No. 2 shaft hole 13 is arranged at the position of the No. 2 fixed shaft 3 on the lower rotating plate 6, a No. 1 shaft hole 12 is arranged at the position of the No. 1 fixed shaft 2 on the upper rotating plate 7, an anti-collision rubber roller 8 is connected to one side of the upper rotating plate 7 through a bearing, a support frame 17 is installed on the bottom surface of the base plate 1 at positions corresponding to the No. 1 fixed shaft 2 and the No. 2 fixed shaft 3, a limiting pin 11 is installed at one end of the side of the lower rotating plate 6 away from the No. 2 shaft hole 13, and an electric push rod 15 is hinged on the lower side of the lower rotating plate 6.
[0020] like Figure 1-6 As shown, when using the parking lock, after paying the parking fee through a mobile phone or other device, the ultrasonic level sensor 14 detects that a car is approaching the parking lock, and the control module 4 adjusts the electric push rod 15. The electric push rod 15 pulls the lower rotating plate 6 to rotate downward around the second fixed axis 3, so that the lower rotating plate 6 is folded downward, and the limit pin 11 on the lower rotating plate 6 slides in the limit slide groove 9, so that the lower rotating plate 6 drives the upper rotating plate 7 to rotate downward around the first fixed axis 2, so that the lower rotating plate 6 and the upper rotating plate 7 are folded and recovered. When the lower rotating plate 6 rotates to a certain angle, the limit sensor 16 at the contact position between the lower rotating plate 6 and the second fixed axis 3 detects a rotation limit signal, and the electric push rod 15 stops running. Ten to fifteen seconds after the car leaves the parking space, the ultrasonic level sensor 14 detects that there is no car on the upper side of the parking lock. The control module 4 adjusts the electric push rod 15, so that the electric push rod 15 pushes the lower turn plate 6 to rotate upward around the second fixed axis 3. When the lower turn plate 6 rotates upward, the limit pin 11 slides in the limit slide groove 9, driving the upper turn plate 7 to rotate upward around the first fixed axis 2. When the upper turn plate 7 rotates to a certain angle, the hinge seat on the lower side of the upper turn plate 7 contacts the limit sensor 16, causing the electric push rod 15 to stop moving. When the upper turn plate 7 rotates upward, the anti-collision rubber roller 8 can prevent the upper turn plate 7 from damaging the car chassis.
[0021] An ultrasonic level sensor 14 is installed on the bottom surface of the base plate 1 near the support frame 17 , a limit slot 9 is machined on the upper rotating plate 7 , and a limit pin 11 passes through the inner side of the limit slot 9 and is connected to the lower rotating plate 6 .
[0022] A limiting groove 10 is machined on the side of the upper rotating plate 7 close to one end of the anti-collision rubber roller 8 , and the center line of the limiting groove 10 coincides with the center line of the second fixed shaft 3 .
[0023] A control module 4 is installed on the base plate 1 , and the control module 4 is connected to a battery 5 via a power line. A limit sensor 16 is installed on the base plate 1 at a position corresponding to the connection between the upper rotating plate 7 and the electric push rod 15 .
[0024] The lower rotating plate 6 is installed on the inner side of the base plate 1 through the second shaft hole 13 and the second fixed shaft 3, and the upper rotating plate 7 is installed on the outer side of the lower rotating plate 6 and the upper part of the base plate 1 through the first shaft hole 12 and the first fixed shaft 2.
[0025] The support frame 17 is connected to the first fixed shaft 2 and the second fixed shaft 3 through threads.
[0026] When using the parking lock, after paying the parking fee through a mobile phone or other device, the ultrasonic level sensor 14 detects that a car is approaching the parking lock, and the control module 4 adjusts the electric push rod 15. The electric push rod 15 pulls the lower rotating plate 6 to rotate downward around the second fixed axis 3, so that the lower rotating plate 6 is folded downward, and the limit pin 11 on the lower rotating plate 6 slides in the limit slide groove 9, so that the lower rotating plate 6 drives the upper rotating plate 7 to rotate downward around the first fixed axis 2, so that the lower rotating plate 6 and the upper rotating plate 7 are folded and recovered. When the lower rotating plate 6 rotates to a certain angle, the limit sensor 16 at the contact position between the lower rotating plate 6 and the second fixed axis 3 detects a rotation limit signal, and the electric push rod 1 5 stops running. Ten to fifteen seconds after the car leaves the parking space, the ultrasonic level sensor 14 detects that there is no car on the upper side of the parking lock. The control module 4 adjusts the electric push rod 15, so that the electric push rod 15 pushes the lower rotating plate 6 to rotate upward around the second fixed axis 3. When the lower rotating plate 6 rotates upward, the limit pin 11 slides in the limit slide groove 9, driving the upper rotating plate 7 to rotate upward around the first fixed axis 2. When the upper rotating plate 7 rotates to a certain angle, the hinge seat on the lower side of the upper rotating plate 7 contacts the limit sensor 16, so that the electric push rod 15 stops moving. When the upper rotating plate 7 rotates upward, the anti-collision rubber roller 8 can prevent the upper rotating plate 7 from damaging the chassis of the car.
[0027] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. An anti-occupancy parking lock structure for automobiles, comprising a base plate (1), characterized in that: A lower rotating plate (6) is installed on the upper side of the base plate (1), an upper rotating plate (7) is installed on the upper side of the lower rotating plate (6), a second fixed shaft (3) is installed on one end of the side of the base plate (1), a first fixed shaft (2) is installed on the other end of the side of the base plate (1), a second shaft hole (13) is provided on the lower rotating plate (6) corresponding to the position of the second fixed shaft (3), a first shaft hole (12) is provided on the upper rotating plate (7) corresponding to the position of the first fixed shaft (2), an anti-collision rubber roller (8) is connected to one side of the upper rotating plate (7) through a bearing, a support frame (17) is installed on the bottom surface of the base plate (1) corresponding to the positions of the first fixed shaft (2) and the second fixed shaft (3), a limit pin (11) is installed on one end of the side of the lower rotating plate (6) away from the second shaft hole (13), and an electric push rod (15) is hinged on the lower side of the lower rotating plate (6).
2. The anti-occupancy parking lock structure for automobiles according to claim 1, characterized in that: An ultrasonic level sensor (14) is installed on the bottom surface of the base plate (1) near the support frame (17); a limit slot (9) is machined on the upper rotating plate (7); and a limit pin (11) passes through the inner side of the limit slot (9) and is connected to the lower rotating plate (6).
3. The anti-occupancy parking lock structure for automobiles according to claim 1, characterized in that: A limiting groove (10) is machined on the side of the upper rotating plate (7) close to one end of the anti-collision rubber roller (8), and the center line of the limiting groove (10) coincides with the center line of the second fixed shaft (3).
4. The anti-occupancy parking lock structure for automobiles according to claim 1, characterized in that: A control module (4) is installed on the base plate (1), and the control module (4) is connected to a storage battery (5) via a power line. A limit sensor (16) is installed on the base plate (1) at a position corresponding to the connection between the upper rotating plate (7) and the electric push rod (15).
5. The anti-occupancy parking lock structure for automobiles according to claim 1, characterized in that: The lower rotating plate (6) is mounted on the inner side of the base plate (1) through a No. 2 shaft hole (13) and a No. 2 fixed shaft (3), and the upper rotating plate (7) is mounted on the outer side of the upper part of the lower rotating plate (6) and the base plate (1) through a No. 1 shaft hole (12) and a No. 1 fixed shaft (2).
6. The anti-occupancy parking lock structure for automobiles according to claim 1, characterized in that: The support frame (17) is connected to the first fixed shaft (2) and the second fixed shaft (3) via threads.