An efficient and stable parking lock

Abstract

The present invention discloses an efficient and stable parking lock, including a base, an outer shell, a protective shell, a top plate, a rotating rod and a sensor. A rotating device for controlling the rotating rod to rotate is fixedly installed inside the outer shell, a shielding device is fixedly installed on the surface of the base located on the side of the rotating rod, and a resetting device for automatically resetting the shielding device is fixedly installed inside the protective shell. Compared with traditional parking locks, this device can quickly and stably adjust the angle of the shielding plate when in use, so that after the target vehicle drives to the target position, the shielding plate will automatically rotate to a parallel state, and the user no longer needs to operate manually, which greatly improves the use quality of the equipment and improves the overall use efficiency. The shielding plate can also be automatically lifted after the vehicle drives to the parking space, so that the shielding plate can provide a certain limiting effect on the wheels of the vehicle itself, making the device more convenient to use, thereby improving the practicality of the device when in use.

Description

Technical Field

[0001] The invention relates to the technical field of parking locks, and in particular to an efficient and stable parking lock. Background Art

[0002] A parking space ground lock is a mechanical device installed on the ground to prevent others from occupying the parking space, so it is called a ground lock, also known as a parking space lock. Due to the rapid development of China's economy and the continuous improvement of the national economic level, cars are becoming more and more commonly used as a means of transportation. In recent years, the large increase in cars has led to a sharp shortage of parking spaces, which has caused the price of parking spaces to rise. At the same time, there will be a rush for parking spaces in some communities or parking lots with free parking. Some car owners spend money to rent parking spaces to ensure that their own parking spaces will not be left without a place to park. However, the occupied parking spaces have made car owners complain bitterly, and parking space locks are their savior.

[0003] Existing parking locks are widely used, but most of them have a simple overall structure. During use, users need to get off the car and manually unlock the parking lock, which greatly affects efficiency. The structure cannot be adjusted according to the needs of the user, resulting in a significant reduction in the effectiveness of the parking lock.

[0004] To this end, we propose an efficient and stable parking lock. Summary of the invention

[0005] The purpose of the present invention is to provide a convenient, practical, efficient and stable parking lock that automatically opens and closes, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an efficient and stable parking lock, comprising a base, an outer shell and a protective shell arranged on both sides of the base, a top plate, a rotating rod and a sensor, wherein the sensor is arranged on the top plate, the rotating rod is arranged on the surface of the base, a rotating device for controlling the rotation of the rotating rod is fixedly installed inside the outer shell, a blocking device for restricting vehicle entry is fixedly installed on the side of the rotating rod on the surface of the base, and a resetting device for automatically resetting the blocking device is fixedly installed inside the protective shell.

[0007] The rotating device includes a motor, a reducer, a sleeve and a power supply. The motor and the power supply are fixedly installed inside the shell, the reducer is fixedly installed at the output end of the motor, the sleeve is arranged at one end of the rotating rod, and the sleeve is connected to the output end of the reducer.

[0008] The shielding device comprises a shielding plate and a sliding roller component arranged on the edge of the shielding plate, and one side edge of the shielding plate is connected to the rotating rod.

[0009] The sliding roller component includes a sliding rod and a plurality of plastic sliding rollers. The edge of the shielding plate is provided with at least two positioning blocks. The positioning blocks are provided with positioning holes for the sliding rod to pass through. The plastic sliding roller is sleeved on the sliding rod. The sliding rod passes through the positioning holes and is movably fixed to the shielding plate. The plastic sliding roller is located between the two positioning blocks.

[0010] The plastic sliding roller is arranged in a cylindrical shape, and convex strips with anti-slip function are arranged on the surface of the plastic sliding roller along the circumferential direction.

[0011] An end surface cover is respectively arranged at both ends of the slide rod.

[0012] A connecting block is arranged at the end of the baffle plate, near the positioning block, the end face cover is arranged with a cavity, ribs are arranged on both side walls of the cavity, spacing channels are formed between the ribs and the bottom plate of the cavity, a gap is arranged between the connecting block and the side of the baffle plate, and the height of the gap is greater than or equal to the thickness of the bottom plate of the cavity; when the end face cover is buckled on the end of the baffle plate, the two side edges of the connecting block are inserted into the spacing channel.

[0013] The reset device includes an L-shaped support plate and a torsion spring. The L-shaped support plate is fixed to the base. A through hole is provided on the upper portion of the L-shaped support plate. A support sleeve is provided in the through hole. The rotating rod passes through the support sleeve. The torsion spring is sleeved on one end of the rotating rod passing through the support sleeve, and a supporting foot of the torsion spring is in contact with the base.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The efficient and stable parking lock of the present invention can quickly and stably adjust the angle of the shielding plate through the use of a rotating device and a shielding device during use, so that after the target vehicle drives to the target position, the shielding plate will automatically rotate to a parallel state, and the user no longer needs to operate manually, which greatly improves the use quality of the equipment and improves the overall use efficiency.

[0016] 2. The efficient and stable parking lock of the present invention can automatically lift the shielding plate after the vehicle drives to the parking space through the use of a reset device, so that the shielding plate can provide a certain limiting effect on the wheels of the vehicle itself, making the device more convenient to use, thereby improving the practicability of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is one of the decomposition schematic diagrams of the present invention;

[0019] Figure 3 This is the second decomposition schematic diagram of the present invention;

[0020] Figure 4is an exploded schematic diagram of the shielding device of the present invention;

[0021] Figure 5 It is a structural schematic diagram of the plastic sliding roller of the present invention;

[0022] Figure 6 It is a schematic structural diagram of the end face cover of the present invention;

[0023] Figure 7 A schematic diagram of the structure of the base of the invention;

[0024] Figure 8 for Figure 7 Schematic diagram of the structure after installing the top plate;

[0025] Fig. 9 for Figure 8 A schematic diagram of the structure of the shielding device;

[0026] Fig.10 for Fig. 9 Schematic diagram of the structure after installing the motor and reducer;

[0027] Fig.11 for Fig.10 Schematic diagram of the structure after installing the power supply;

[0028] Fig.12 for Fig.11 Schematic diagram of the structure after installing the protective shell;

[0029] Fig.13 for Fig.12 Schematic diagram of the structure after the shell is installed.

[0030] In the figure: 1. base; 2. shell; 3. protective shell; 4. top plate; 5. rotating rod; 6. sensor; 7. rotating device; 71. motor; 72. reducer; 73. bushing; 74. power supply; 8. shielding device; 81. shielding plate; 811. positioning block; 812. positioning hole; 82. roller component; 821. slide rod; 822. plastic roller; 823. convex strip; 9. reset device; 91. L-shaped support plate; 92. through hole; 93. torsion spring; 94. support sleeve; 10. end cover; 101. cavity; 102. rib; 103. spacing channel; 104. bottom plate; 11. connecting block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The figure shows an efficient and stable parking lock, which includes a base 1, a shell 2 and a protective shell 3 arranged on both sides of the base 1, a top plate 4, a rotating rod 5 and a sensor 6. The sensor 6 is arranged in the top plate 4. In this embodiment, the sensor 6 is a radar sensor. The rotating rod 5 is arranged on the surface of the base 1. A rotating device 7 for controlling the rotation of the rotating rod 5 is fixedly installed inside the shell 2. A shielding device 8 for restricting vehicle entry is fixedly installed on the surface of the base 1 at the side of the rotating rod 5. A resetting device 9 for automatically resetting the shielding device 8 is fixedly installed inside the protective shell 3.

[0033] During use, the base 1 is placed at the target position and can be used normally after being fixed. When the target vehicle drives over, the sensor 6 will be automatically triggered to make the rotating device 7 work, and then the shielding device 8 will be rotated from the lifting angle to the horizontal state, so that the vehicle can enter the parking space normally. When the vehicle moves to the target position, the rotating device 7 will automatically stop working, and the shielding device 8 will automatically restore the lifting angle under the action of the resetting device 9 to limit the vehicle, making the parking lock more convenient and intelligent during use.

[0034] The rotating device 7 includes a motor 71, a reducer 72, a sleeve 73 and a power supply 74. The motor 71 and the power supply 74 are fixedly installed inside the housing 2. The reducer 72 is fixedly installed at the output end of the motor 71. The sleeve 73 is arranged at one end of the rotating rod 5, and the sleeve 73 is connected to the output end of the reducer 72.

[0035] During installation, the motor 71 is electrically connected to the power supply 74, and the rotating rod 5 is connected to the output end of the reducer 72 through the shaft sleeve 73. Then, through the use of the motor 71, the output end of the motor 71 rotates, and through the conduction of the reducer 72, the rotating rod 5 drives the shielding device 8 to rotate, thereby achieving the purpose of adjusting the angle of the shielding device 8.

[0036] The shielding device 8 includes a shielding plate 81 and a sliding roller component 82 arranged at the edge of the shielding plate 81. One side of the shielding plate 81 is connected to the rotating rod 5. The sliding roller component 82 includes a sliding rod 821 and a plurality of plastic sliding rollers 822. At least two positioning blocks 811 are arranged at the edge of the shielding plate 81. The positioning block 811 is provided with a positioning hole 812 for the sliding rod 821 to pass through. The plastic sliding roller 822 is sleeved on the sliding rod 821. The sliding rod 821 passes through the positioning hole 812 and is movably fixed to the shielding plate 81. The plastic sliding roller 822 is located between the two positioning blocks 811. When the car enters the parking space, the shielding plate 81 is flipped up again under the action of the resetting device 9, and the plastic sliding roller 822 contacts the chassis of the car.

[0037] See Figure 5 The plastic roller 822 is set in a cylindrical shape, and the surface of the plastic roller 822 is provided with anti-skid convex strips 823 along the circumferential direction. When the plastic roller 822 contacts the chassis of the car, the convex strips 823 can increase the friction between the plastic roller 822 and the chassis of the car.

[0038] See Figure 3 and Figure 5 , an end cover 10 is provided at each end of the slide bar 821, a connecting block 11 is provided at the end of the shielding plate 81, near the positioning block 811, the end cover 10 is provided with a cavity 101, ribs 102 are provided on both side walls of the cavity 101, a spacing channel 103 is formed between the ribs 102 and the bottom plate 104 of the cavity 101, a gap is provided between the connecting block 11 and the side of the shielding plate 81, and the height of the gap is greater than or equal to the thickness of the bottom plate of the cavity 101; when the end cover 10 is buckled at the end of the shielding plate 81, the two sides of the connecting block 11 are inserted into the spacing channel 33. When the plastic slide roller 822 needs to be replaced, it is only necessary to remove the end cover 10 to pull out the slide bar 821, and then replace the plastic slide roller 822, which is more convenient and quick.

[0039] The reset device 9 includes an L-shaped support plate 91 and a torsion spring 93. The L-shaped support plate 91 is fixed to the base 1. A through hole 92 is provided on the upper portion of the L-shaped support plate 91. A support sleeve 94 is provided in the through hole 92. The rotating rod 5 passes through the support sleeve 94. The torsion spring 93 is sleeved on one end of the rotating rod 5 passing through the support sleeve 94, and a supporting foot of the torsion spring 93 is in contact with the base 1.

[0040] When the car enters, the rotating device 7 stops running, and the rotating rod 5 rotates under the action of the torsion spring 93, so that the shielding device 8 returns to its original position, limiting the position of the vehicle, making the parking lock more convenient and intelligent in use.

[0041] Working principle: The efficient and stable parking lock of the present invention can be used normally after the base 1 is placed in the target position and fixed. When the target vehicle drives over, the sensor 6 will be automatically triggered to make the rotating device 7 work, and the rotating rod 5 is connected to the output end of the reducer 72 through the shaft sleeve 73, and then the output end of the motor 71 is rotated by the use of the motor 71. Under the conduction of the reducer 72, the rotating rod 5 drives the shielding device 8 to rotate, so as to achieve the purpose of adjusting the angle of the shielding device 8, and then the shielding device 8 is rotated from the lifting angle to the horizontal state, so that the vehicle can enter the parking space normally. When the vehicle moves to the target position, the rotating device 7 stops running, and the rotating rod 5 rotates under the action of the torsion spring 93, so that the shielding device 8 returns to its original position, and the vehicle is limited, making the parking lock more convenient and intelligent in use.

[0042] Installation steps: see Figures 7 to 13 When installing the present invention, the installation sequence is as follows: the first step is to fix the base 1 to the ground by screws, the second step is to install the top plate 4 to the base 1, the third step is to install the shielding device 8 to the base 1, the fourth step is to install the motor 71 and the reducer 72 to the right side of the base 1, the fifth step is to install the power supply 74 to the right side of the base 1, and the power supply 74 is electrically connected to the motor 71, the sixth step is to install and fix the protective shell 3 to the left side of the base 1, and the seventh step is to install and fix the shell 2 to the right side of the base 1, and cover the motor 71, the reducer 72 and the power supply 74 in the shell 2. The installation of other small parts during the installation process is not described in detail here, and it can be appropriately added to the above steps.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient and stable parking lock, comprising a base (1), a shell (2) and a protective shell (3) arranged on both sides of the base (1), a top plate (4), a rotating rod (5) and a sensor (6), wherein the sensor (6) is arranged on the top plate (4), and the rotating rod (5) is arranged on the surface of the base (1), characterized in that: A rotating device (7) for controlling the rotation of the rotating rod (5) is fixedly installed inside the shell (2); a shielding device (8) for restricting the entry of vehicles is fixedly installed on the surface of the base (1) and located on the side of the rotating rod (5); a resetting device (9) for automatically resetting the shielding device (8) is fixedly installed inside the protective shell (3); the shielding device (8) comprises a shielding plate (81) and a sliding roller component (82) arranged on the edge of the shielding plate (81); one side of the shielding plate (81) is connected to the rotating rod (5); the sliding roller component (82) comprises a sliding rod (821) and a plurality of plastic sliding rollers (822); at least two positioning blocks (811) are arranged on the edge of the shielding plate (81); the positioning block (811) is provided with a positioning hole (812) for the sliding rod (821) to pass through; the plastic sliding roller (822) is sleeved on the sliding rod (821); the sliding rod ( 821) passes through the positioning hole (812) and is movably fixed on the shielding plate (81), and the plastic sliding roller (822) is located between the two positioning blocks (811); an end cover (10) is respectively provided at both ends of the sliding rod (821); a connecting block (11) is provided at the end of the shielding plate (81) and close to the positioning block (811); the end cover (10) is provided with a cavity (101), and ribs (102) are respectively provided on the two side walls of the cavity (101); a spacing channel (103) is formed between the ribs (102) and the bottom plate (104) of the cavity (101); a gap is provided between the connecting block (11) and the side of the shielding plate (81), and the height dimension of the gap is greater than or equal to the thickness of the bottom plate of the cavity (101); when the end cover (10) is buckled on the end of the shielding plate (81), the two side edges of the connecting block (11) are inserted into the spacing channel (103).

2. The efficient and stable parking lock according to claim 1 is characterized by: The rotating device (7) comprises a motor (71), a reducer (72), a shaft sleeve (73) and a power source (74); the motor (71) and the power source (74) are fixedly mounted inside the housing (2); the reducer (72) is fixedly mounted at the output end of the motor (71); the shaft sleeve (73) is arranged at one end of the rotating rod (5), and the shaft sleeve (73) is connected to the output end of the reducer (72).

3. The efficient and stable parking lock according to claim 1 is characterized by: The plastic sliding roller (822) is arranged in a cylindrical shape, and a convex strip (823) having an anti-slip function is arranged on the surface of the plastic sliding roller (822) along the circumferential direction.

4. The efficient and stable parking lock according to claim 1 is characterized by: The reset device (9) comprises an L-shaped support plate (91) and a torsion spring (93). The L-shaped support plate (91) is fixed to the base (1). A through hole (92) is provided on the upper portion of the L-shaped support plate (91). A support sleeve (94) is provided in the through hole (92). The rotating rod (5) passes through the support sleeve (94). The torsion spring (93) is sleeved on one end of the rotating rod (5) passing through the support sleeve (94), and a support foot of the torsion spring (93) contacts the base (1).

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