Shared parking space ground lock device
By designing a disconnection mechanism in the shared parking space ground lock device, and using the motor drive and magnetic suction disconnection mechanism, the lock can automatically rotate and retract when it is impacted, solving the problem of easy damage to the ground lock in the prior art, achieving a higher service life and reduction of maintenance costs.
Patent Information
- Application Number
- CN202422233103.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-09-12
AI Technical Summary
Existing shared land locks are prone to damage in malicious collisions, have high maintenance costs, and lack protective measures.
A shared parking space lock device is designed, and the disconnection mechanism includes side grooves, slide rods, screws, motors, traction blocks, strong magnetic blocks and other components are used to drive the traction blocks and support slides to move. The magnetic suction and disconnection mechanism is used to automatically rotate and retract the lock when it is impacted, protecting the internal components.
It effectively prevents damage to ground locks, screws and motors during malicious collisions, reduces maintenance costs, and improves the service life of the device.
Smart Images
Figure CN223006463U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ground locks, in particular to a shared parking space ground lock device. Background Technique
[0002] A shared ground lock, also known as a shared parking space lock, is an intelligent parking management device designed to solve the problem of unauthorized vehicles occupying parking spaces and improve the utilization rate and management efficiency of parking spaces.
[0003] When the above device is in use, it does not have a structure to prevent malicious collision of the ground lock. When the existing shared ground lock is in use, in order to achieve the intelligence of the ground lock, the ground lock mostly relies on motors, lead screws and gears to control the lifting of the lock body. However, if a vehicle maliciously collides with the ground lock during parking to force a stop, the ground lock, internal motor, lead screw and gear are extremely easy to be damaged and cannot be used, and the maintenance cost is relatively high. Based on the existing technical deficiencies, the utility model designs a shared parking space ground lock device. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the utility model provides a shared parking space ground lock device, which has the advantage of preventing malicious collision of the ground lock.
[0005] The utility model provides the following technical solution: A shared parking space ground lock device, including a base, a flat laying groove is opened on the upper surface of the base, a blocking lock is rotatably connected inside the flat laying groove, and a disconnection mechanism for preventing the blocking lock from being damaged by collision is arranged inside the flat laying groove;
[0006] The disconnection mechanism includes side grooves, sliding rods, screw rods, motors, traction blocks, first strong magnetic blocks, support sliders, limit holes and second strong magnetic blocks. The side grooves are opened on both sides of the flat laying groove, the sliding rods are fixedly connected inside the side grooves, the motors are fixedly installed inside the side grooves, the screw rods are rotatably connected to the output ends of the motors, the traction blocks are threadedly connected to the screw rods, the first strong magnetic blocks are fixedly connected to one side of the traction blocks, the support sliders are slidably connected to the sliding rods, the limit holes are penetrated and opened on one side of the support sliders, and the second strong magnetic blocks are fixedly connected to the side of the support sliders facing the traction blocks.
[0007] As a preferred technical solution of the utility model, a drainage groove is penetrated and opened at the bottom of the inner cavity of the flat laying groove, and installation bolts are penetrated and inserted on the base.
[0008] As a preferred technical solution of the utility model, first rotating shafts are fixedly connected to both sides of the blocking lock, support arms are rotatably connected to the first rotating shafts, rotating grooves are penetrated and opened at both sides of the bottom end of the blocking lock, and second rotating shafts are fixedly connected inside the flat laying groove.
[0009] As a preferred technical solution of the present utility model, the support arm is movably connected inside the flat placement groove.
[0010] As a preferred technical solution of the present utility model, the rotating groove is rotatably sleeved on the second rotating shaft.
[0011] As a preferred technical solution of the present utility model, the traction block is slidably connected inside the side groove, the support slider is slidably connected inside the side groove, the limiting hole is rotatably sleeved on the sliding rod, and the second strong magnet block is magnetically connected to the first strong magnet block.
[0012] As a preferred technical solution of the present utility model, the support slider is rotatably connected to the outside of the support arm.
[0013] Compared with the prior art, the present utility model has the following beneficial effects:
[0014] For this shared parking space ground lock device, the motor drives the screw to rotate forward to control the traction block to move forward. The moving traction block uses the first strong magnet block and the second strong magnet block to traction the support slider to move accordingly under the limitation of the sliding rod, thereby pushing the bottom end of the support arm to move forward and then pushing the blocking lock to rotate and stand up and remain. When the blocking lock is maliciously collided in front by a vehicle, the blocking lock will rotate backward under the support of the rotating groove and the second rotating shaft. During the backward movement of the blocking lock, the bottom end of the support arm connected to it is also pushed to move backward. Since the support slider is connected to the support arm, when the bottom end of the support arm moves, it will drive the support slider to move backward accordingly and drive the second strong magnet block to disconnect the magnetic attraction from the first strong magnet block until the blocking lock is completely retracted into the flat placement groove, thereby protecting the blocking lock, the screw and the motor from being damaged. If it is necessary to stand up the blocking lock again, only need to make the motor control the screw to rotate backward to push the traction block to reset so that the first strong magnet block is magnetically fixed to the second strong magnet block again and stand up the blocking lock. This device is convenient for preventing the base and the blocking lock from being maliciously collided and damaged. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0016] Figure 2 is a schematic rear view structure diagram of the ground lock of the present utility model;
[0017] Figure 3 is a schematic exploded structure diagram of the blocking lock of the present utility model;
[0018] Figure 4 is a schematic exploded structure diagram of the disconnection mechanism of the present utility model.
[0019] In the figure: 1. Base; 101. Flat slot; 102. Drainage slot; 103. Mounting bolt; 2. Blocking lock; 201. First rotating shaft; 202. Support arm; 203. Rotating slot; 204. Second rotating shaft; 3. Disconnection mechanism; 301. Side slot; 302. Slide bar; 303. Screw; 304. Motor; 305. Traction block; 306. First strong magnet; 307. Support slider; 308. Limiting hole; 309. Second strong magnet. Detailed implementation manner
[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0021] Please refer to Figures 1-4 , a shared parking space ground lock device, including a base 1, a flat slot 101 is opened on the upper surface of the base 1, a blocking lock 2 is rotatably connected inside the flat slot 101, a disconnection mechanism 3 for preventing the blocking lock 2 from being damaged by collision is arranged inside the flat slot 101, a drainage slot 102 is penetrated and opened at the bottom of the inner cavity of the flat slot 101, and a mounting bolt 103 is penetrated and inserted on the base 1.
[0022] Please refer to Figure 4 , the disconnection mechanism 3, the disconnection mechanism 3 includes a side slot 301, a slide bar 302, a screw 303, a motor 304, a traction block 305, a first strong magnet 306, a support slider 307, a limiting hole 308 and a second strong magnet 309. The side slot 301 is opened on both sides of the flat slot 101, the slide bar 302 is fixedly connected inside the side slot 301, the motor 304 is fixedly installed inside the side slot 301, the screw 303 is rotatably connected to the output end of the motor 304, the traction block 305 is threadedly connected to the screw 303, the first strong magnet 306 is fixedly connected to one side of the traction block 305, the support slider 307 is slidably connected to the slide bar 302, the limiting hole 308 is penetrated and opened on one side of the support slider 307, the second strong magnet 309 is fixedly connected to the side of the support slider 307 facing the traction block 305, the traction block 305 is slidably connected inside the side slot 301, the support slider 307 is slidably connected inside the side slot 301, the limiting hole 308 is slidably sleeved on the slide bar 302, the second strong magnet 309 is magnetically connected to the first strong magnet 306, and the support slider 307 is rotatably connected to the outside of the support arm 202.
[0023] By setting the side groove 301, the slide bar 302, the screw rod 303 and the motor 304, it is convenient to drive the traction block 305 and the support slider 307 to move, so as to erect the blocking lock 2 and limit its moving direction. By setting the first strong magnetic block 306 and the second strong magnetic block 309, when the blocking lock 2 is impacted, the traction block 305 and the support slider 307 can be quickly disconnected, so that the blocking lock 2 can be rotated and retracted into the flat placement groove 101, preventing the blocking lock 2, the screw rod 303 and the motor 304 from being damaged by malicious collision.
[0024] Please refer to Figure 3 , both sides of the blocking lock 2 are fixedly connected with the first rotating shaft 201, the support arm 202 is rotatably connected to the first rotating shaft 201, through grooves 203 are formed through both sides of the bottom end of the blocking lock 2, the second rotating shaft 204 is fixedly connected to the inside of the flat placement groove 101, the support arm 202 is movably connected to the inside of the flat placement groove 101, and the through groove 203 is rotatably sleeved on the second rotating shaft 204.
[0025] By setting the blocking lock 2, it is convenient to intercept and prompt the parking space after erection. By setting the support arm 202, it is convenient to support the blocking lock 2, and at the same time, it can control the lifting of the blocking lock 2 after being connected to the disconnection mechanism 3.
[0026] Working principle: When a shared parking space ground lock device is in use, in the initial state, first, the flat placement groove 101 and the drainage groove 102 are opened on the upper surface of the base 1. Support arms 202 are arranged on both sides of the blocking lock 2 rotatably connected in the flat placement groove 101, and the support arms 202 are connected to the disconnection mechanism 3, so as to erect the blocking lock 2 for parking space locking. The support slider 307 rotatably connected to the outside of the support arm 202 is slidably connected to the slide bar 302. At the same time, the second strong magnetic block 309 fixedly connected to the support slider 307 is magnetically connected to the traction block 305 and the first strong magnetic block 306, and the traction block 305 is controlled by the motor 304 and the screw rod 303, so as to prevent the blocking lock 2 from being maliciously damaged by vehicles;
[0027] When it is necessary to prevent the blocking lock 2, the screw rod 303 and the motor 304 from being damaged by malicious collision, first, the motor 304 drives the screw rod 303 to rotate forward to control the traction block 305 to move forward. The moving traction block 305 uses the first strong magnet block 306 and the second strong magnet block 309 to traction the support slider 307 to move accordingly under the limitation of the slide rod 302, so as to push the bottom end of the support arm 202 to move forward, and then push the blocking lock 2 to rotate and stand up and remain. When the blocking lock 2 is maliciously collided by a vehicle in front, the blocking lock 2 will rotate backward under the support of the rotating groove 203 and the second rotating shaft 204. During the backward movement of the blocking lock 2, the bottom end of the support arm 202 connected thereto is also pushed to move backward. Since the support slider 307 is connected to the support arm 202, when the bottom end of the support arm 202 moves, it will drive the support slider 307 to move backward accordingly and drive the second strong magnet block 309 to disconnect the magnetic attraction from the first strong magnet block 306 until the blocking lock 2 is completely retracted into the flat laying groove 101, so as to protect the blocking lock 2, the screw rod 303 and the motor 304 from being damaged. If it is necessary to stand up the blocking lock 2 again, only need to make the motor 304 control the screw rod 303 to rotate reversely to push the traction block 305 to reset so that the first strong magnet block 306 is magnetically fixed to the second strong magnet block 309 again and stand up the blocking lock 2. This device is convenient for preventing the base 1 and the blocking lock 2 from being damaged by malicious collision.
[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A shared parking space ground lock device, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a flat placement groove (101), the interior of the flat placement groove (101) is rotatably connected with a blocking lock (2), and the inner side of the flat placement groove (101) is provided with a disconnection mechanism (3) for preventing the blocking lock (2) from collision damage; The disconnection mechanism (3) comprises a side groove (301), a slide bar (302), a screw rod (303), a motor (304), a traction block (305), a first strong magnetic block (306), a supporting slider (307), a limiting hole (308) and a second strong magnetic block (309), wherein the side groove (301) is provided on both sides of the flat groove (101), the slide bar (302) is fixedly connected to the inside of the side groove (301), and the motor (304) is fixedly installed inside the side groove (301). The screw rod (303) is rotatably connected to the output end of the motor (304), the traction block (305) is threadedly connected to the screw rod (303), the first strong magnetic block (306) is fixedly connected to one side of the traction block (305), the supporting slider (307) is slidably connected to the slide bar (302), the limiting hole (308) is penetrated and opened on one side of the supporting slider (307), and the second strong magnetic block (309) is fixedly connected to the side of the supporting slider (307) facing the traction block (305).
2. A shared parking space ground lock device according to claim 1, characterized in that: A drainage groove (102) is provided through the bottom of the inner cavity of the flat placement groove (101), and a mounting bolt (103) is provided through and inserted into the base (1).
3. A shared parking space ground lock device according to claim 1, characterized in that: The first rotating shaft (201) is fixedly connected to both sides of the blocking lock (2), a support arm (202) is rotatably connected to the first rotating shaft (201), rotating grooves (203) are formed through both sides of the bottom end of the blocking lock (2), and a second rotating shaft (204) is fixedly connected inside the flat groove (101).
4. A shared parking space ground lock device according to claim 3, characterized in that: The support arm (202) is movably connected inside the flat placement groove (101).
5. A shared parking space ground lock device according to claim 3, characterized in that: The rotating groove (203) is rotatably sleeved on the second rotating shaft (204).
6. A shared parking space ground lock device according to claim 1, characterized in that: The traction block (305) is slidably connected to the inside of the side groove (301), the support slider (307) is slidably connected to the inside of the side groove (301), the limiting hole (308) is slidably sleeved on the slide rod (302), and the second strong magnetic block (309) is magnetically connected to the first strong magnetic block (306).
7. A shared parking space ground lock device according to claim 1, characterized in that: The supporting sliding block (307) is rotatably connected to the outer side of the supporting arm (202).