Intelligent ground lock

Abstract

The utility model relates to the technical field of parking locks, in particular to an intelligent parking lock. The intelligent parking lock comprises a fixing base, a locking assembly, a distance detection assembly and an electric connection assembly. The locking assembly is rotatably connected with the fixing base so as to rotate between a locking position and an unlocking position. The distance detection assembly is arranged on the locking assembly, when the locking assembly is located at the locking position, the distance detection assembly is connected with the power source through the electric connection assembly, and when the locking assembly leaves the locking position, the electric connection assembly is separated from the power source. The distance between a vehicle and the intelligent parking lock is detected through the distance detection assembly so that an alarm can be given to the vehicle which is parked in a delimited area without permission, when the locking assembly is located at the locking position, the distance detection assembly is powered on, and when the locking assembly is located at the unlocking position, the distance detection assembly is powered off. According to the invention, false triggering of early warning in the process that the permitted vehicle enters the delimited area can be avoided, and noise and interference caused by triggering early warning when passing vehicles borrow lanes to avoid or reverse can be avoided.

Description

Technical Field

[0001] The present application relates to the technical field of ground locks, and in particular to a smart ground lock. Background Art

[0002] Ground locks are used to prevent unauthorized vehicles from parking in designated areas. With the development of society, ground locks are becoming more intelligent. In related technologies, smart ground locks can automatically identify vehicles to unlock or keep them locked. However, there are situations where smart ground locks may misjudge and trigger warnings. For example, when a vehicle is reversing or passing by to avoid a parking space, it is easy to be judged as occupying a parking space, triggering a warning, thereby causing interference and noise. Utility Model Content

[0003] The present application aims to solve at least one of the technical problems existing in the related art. To this end, the present application embodiment provides a smart ground lock, including:

[0004] Fixed seat;

[0005] a locking assembly rotatably connected to the fixing seat so as to rotate between a locking position and an unlocking position;

[0006] A distance detection component, which is disposed on the locking component and is used to detect the distance between the vehicle and the intelligent ground lock;

[0007] An electrical connection component, the electrical connection component is arranged on the fixing seat, and the electrical connection component is connected to a power source;

[0008] When the locking assembly is located at the locking position, the distance detection assembly is connected to the power source through the electrical connection assembly, and when the locking assembly leaves the locking position, the electrical connection assembly is separated from the power source.

[0009] In one embodiment, the electrical connection component includes a first plug-in piece and a second plug-in piece, the first plug-in piece and the second plug-in piece are both arranged on the fixing seat and connected to the power supply, the locking component is provided with a first slot and a second slot, and the distance detection component is electrically connected to the first slot and the second slot;

[0010] In the locking position, the first plug-in piece is inserted into the first slot, the second plug-in piece is inserted into the second slot, and the electrical connection component is connected to the power source through the first plug-in piece and the second plug-in piece.

[0011] In one embodiment, the electrical connection component includes a first contact and a second contact, the first contact is arranged at the fixing seat and connected to the power supply, the second contact is arranged at the locking component and electrically connected to the distance detection component, in the locking position, the first contact and the second contact are in contact, and in the unlocking position, the first contact and the second contact are separated.

[0012] In one embodiment, the locking assembly comprises:

[0013] A locking rod, the locking rod is rotatably connected to the fixing seat, and the distance detection component is arranged on the locking rod;

[0014] A driving member having a first end and a second end opposite to each other, wherein the first end is rotatably connected to the locking rod, and the second end is slidably connected to the fixing seat.

[0015] In one embodiment, the fixed seat is provided with one of a slide groove and a slider, the second end is rotatably provided with the other of the slide groove and the slider, the slider is arranged in the slide groove and can slide along the slide groove, the electrical connection component is arranged in the slide groove, and in the locked position, the electrical connection component is in contact with the slider, and the distance detection component is connected to the power supply through the electrical connection component.

[0016] In one embodiment, the smart floor lock further includes a driving component, and the driving component is connected to the second end to drive the second end to slide on the fixing seat.

[0017] In one embodiment, the locking rod is disposed on a side of the fixing seat facing away from the mounting surface, the driving assembly is disposed on a side of the fixing seat facing the mounting surface, and the driving member passes through the fixing seat and is connected to the driving assembly.

[0018] In one embodiment, the locking rod includes a cross rod and at least one connecting rod, one end of the connecting rod is rotatably connected to the fixed seat, the other end of the connecting rod is connected to the cross rod, the distance detection component is arranged on the connecting rod or the cross rod, and the first end is connected to the connecting rod.

[0019] In one embodiment, a connecting block is provided on the fixing seat, and one end of the connecting rod is inserted into the connecting block and rotatably connected to the connecting block.

[0020] In one embodiment, a buffer is provided on one side of the locking assembly facing the fixing seat, the buffer is elastic, a buffer groove is provided on the fixing seat, and in the unlocking position, the buffer is suitable for being embedded in the buffer groove.

[0021] In one embodiment, the smart lock further includes an image acquisition component, which is used to acquire vehicle information. The image acquisition component is disposed on the locking component, and the image acquisition component is connected to the power supply.

[0022] The smart ground lock provided in the embodiment of the present application detects the distance between the vehicle and the smart ground lock through the distance detection component to warn vehicles that are parked in the designated area without permission. When the locking component is in the locked position, the distance detection component is powered on, and in the unlocked position, the distance detection component is powered off. This can avoid the false triggering of the warning when the vehicle with permission enters the designated area, and avoid the triggering of the warning when the passing vehicle uses the lane to avoid or reverse, causing noise and interference. In addition, by changing the position of the locking component to power on or off the distance detection component, the control of the smart ground lock can be simplified and the cost can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the present application or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is one of the structural schematic diagrams of the smart ground lock provided in the embodiment of the present application;

[0025] Figure 2 This is the second structural diagram of the smart ground lock provided in the embodiment of the present application;

[0026] Figure 3 This is the third structural diagram of the smart ground lock provided in the embodiment of the present application;

[0027] Figure 4 yes Figure 3 Enlarged view of point A in the middle.

[0028] Reference numerals:

[0029] 110, fixed seat; 111, buffer groove; 112, slide groove; 113, slider; 114, connecting block;

[0030] 120, locking assembly; 121, locking rod; 122, crossbar; 123, connecting rod; 124, driving member; 125, first end; 126, second end; 127, first slot; 128, second slot; 129, buffer member;

[0031] 130. Image acquisition component; 131. Distance detection component; 132. Driving component; 133. First plug-in piece. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0033] Combine the following Figures 1 to 4 Describe the smart ground lock of the present application.

[0034] See also Figure 1 and Figure 2 As shown, the smart ground lock according to the present application includes a fixing seat 110, a locking component 120, a distance detection component 131 and an electrical connection component.

[0035] Specifically, the locking assembly 120 is rotatably connected to the fixing seat 110. For example, the locking assembly 120 can be connected to the fixing seat 110 via a hinge or a ball pin, and the locking assembly 120 can be rotated between a locked position and an unlocked position. In the locked position, the locking assembly 120 stands at a certain height to prevent vehicles from being parked in the designated area; in the unlocked position, the locking assembly 120 fits the fixing seat 110, and vehicles can be parked in the designated area. When there is no vehicle parked in the designated area, the locking assembly 120 remains in the locked position.

[0036] In some embodiments, the smart lock may further include an image acquisition component 130 disposed on the locking component 120, and the image acquisition component 130 may include a camera. The image acquisition component 130 is used to acquire vehicle information, such as a license plate number, to determine whether the vehicle is a licensed vehicle, so that the locking component 120 is rotated to a locked position or an unlocked position. When the vehicle is a licensed vehicle, the locking component 120 is rotated to an unlocked position, and the vehicle can enter the designated area; when the vehicle is an unlicensed vehicle, the locking component 120 remains in the locked position to prevent the vehicle from entering the designated area. The smart lock may include a controller, which is connected to both the image acquisition component 130 and the locking component 120 to determine whether the vehicle is a licensed vehicle according to the license plate number acquired by the image acquisition component 130, and control the locking component 120 to rotate to a locked position or an unlocked position. The image acquisition component 130 is connected to a power source, that is, when the position of the locking component 120 changes, the image acquisition component 130 remains connected to the power source, and does not affect the power-on state of the image acquisition component 130.

[0037] The distance detection component 131 is arranged on the locking component 120. When the locking component 120 rotates, the locking component 120 drives the distance detection component 131 to move. The distance detection component 131 is used to detect the distance between the vehicle and the smart ground lock. The distance detection component 131 may include an ultrasonic sensor. When the distance detection component 131 detects that the distance between the vehicle and the smart ground lock is less than the preset distance, the smart ground lock issues an early warning to remind the vehicle that it has been parked in the designated area without permission. The distance detection component 131 detects the distance between the vehicle and the smart ground lock for early warning, which can avoid the false triggering of early warning when passing vehicles give way or reverse in the lane, thereby reducing interference with the surrounding environment. In some embodiments, the smart ground lock may also include an early warning device, which is connected to the distance detection component 131 to issue an early warning based on the distance between the vehicle and the smart ground lock detected by the distance detection component 131. The early warning device may be a buzzer.

[0038] The electrical connection assembly is disposed on the fixing seat 110, and the electrical connection assembly is connected to the power supply. The electrical connection assembly is used to connect the distance detection assembly 131 and the power supply. When the locking assembly 120 is in the locking position, the distance detection assembly 131 is connected to the power supply through the electrical connection assembly. When the locking assembly 120 leaves the locking position, the electrical connection assembly is separated from the power supply, and the distance detection assembly 131 is powered off, thereby avoiding the occurrence of false alarms.

[0039] For example, when a vehicle enters a designated area, the image acquisition component 130 acquires the vehicle's license plate number, and the distance detection component 131 detects the distance between the vehicle and the smart lock. When the vehicle is determined to be a licensed vehicle based on the license plate number, the locking component 120 moves away from the locked position and rotates toward the unlocked position, the distance detection component 131 is powered off, and the vehicle can completely enter and park in the designated area without triggering an early warning. It is understandable that in some embodiments, the locking component 120 can also be controlled to rotate between the locked position and the unlocked position by the user end or Bluetooth, or the locking component 120 can be controlled to rotate between the locked position and the unlocked position by a control switch.

[0040] When the vehicle is determined to be an unauthorized vehicle based on the license plate number, the locking component 120 remains in the locked position, and the distance detection component 131 continues to detect the distance between the vehicle and the smart lock. When the distance between the vehicle and the smart lock is greater than or equal to the preset distance, the warning device will not sound an alarm; when the distance between the vehicle and the smart lock is less than the preset distance, the warning device will sound an alarm. Thus, on the one hand, it avoids warnings during the reversing process of passing vehicles or when passing vehicles use the lane to avoid; on the other hand, it makes the control of the smart lock simpler, easier to implement, and reduces costs.

[0041] According to the smart ground lock of the embodiment of the present application, the distance between the vehicle and the smart ground lock is detected by the distance detection component 131 to warn vehicles that are parked or about to be parked in the designated area without permission. When the locking component 120 is in the locked position, the distance detection component 131 is powered on, and in the unlocked position, the distance detection component 131 is powered off. This can avoid triggering an early warning when a permitted vehicle enters the designated area, and avoid triggering an early warning when a passing vehicle uses the lane to avoid or reverse, causing noise and interference. In addition, by changing the position of the locking component 120 to power on or off the distance detection component 131, the control of the smart ground lock can be simplified and the cost can be reduced.

[0042] See also Figure 1 and Figure 2 As shown, according to some embodiments of the present application, the locking assembly 120 includes a locking rod 121 and a driving member 124. The locking rod 121 is rotatably connected to the fixed seat 110, and the image acquisition assembly 130 and the distance detection assembly 131 are both arranged on the locking rod 121. In the locked position, the locking rod 121 stands up to block the vehicle; in the unlocked position, the locking rod 121 is in contact with the fixed seat 110, and the vehicle can completely enter the designated area. The driving member 124 has a first end 125 and a second end 126 relative to each other, the first end 125 is rotatably connected to the locking rod 121, and the second end 126 is slidably connected to the fixed seat 110. The driving member 124 is used to drive the locking rod 121 to rotate relative to the fixed seat 110. As shown Figure 1 As shown, the fixing base 110 is in the shape of a layer plate, and the fixing base 110 can be fixed on a mounting surface such as the ground by bolts. The driving member 124 is in the shape of a rod, and the locking rod 121 and the driving member 124 are both arranged on the upward side of the fixing base 110. In the unlocked position, the locking rod 121 can be completely retracted into one side of the fixing base 110.

[0043] According to some embodiments of the present application, the fixing seat 110 is provided with one of the slider 113 and the slide slot 112, the second end 126 is rotatably provided with the other of the slider 113 and the slide slot 112, the slider 113 is provided in the slide slot 112 and can slide along the slide slot 112, and the electrical connection component is provided in the slide slot 112. For example, Figure 3In the example, the fixed seat 110 is provided with a slide groove 112, and the second end 126 is provided with a slider 113, the slider 113 and the second end 126 are rotatably connected by a hinge or a ball pin, and the slider 113 is embedded in the slide groove 112 and can slide along the slide groove 112 to drive the locking component 120 to rotate. Of course, in some embodiments, the fixed seat 110 may be provided with a slider, the slider is in a strip shape, the second end 126 is provided with a slide groove, the slide groove and the second end 126 are connected by a hinge, the slide groove is sleeved on the slider, and the slide groove can slide along the slider. In the locked position, the electrical connection component contacts the slider 113, and the distance detection component 131 is connected to the power supply through the electrical connection component. The slider 113 may be provided with a connection point for connecting with the electrical connection component, such as a conductive sheet, and the distance detection component 131 is connected to the connection point through a wire. In the locked position, the slider 113 and the electrical connection component are against each other, the connection point contacts the electrical connection component, and the distance detection component 131 is energized. In some embodiments, the electrical connection assembly is disposed at one end of the slide slot 112 , and in the locked position, the slider 113 abuts against one end of the slide slot 112 .

[0044] According to some embodiments of the present application, the electrical connection assembly includes a first plug-in piece 133 and a second plug-in piece, both of which are arranged on the fixing seat 110 and connected to the power supply, the locking assembly 120 is provided with a first slot 127 and a second slot 128, the distance detection assembly 131 is electrically connected to the first slot 127 and the second slot 128, and the first slot 127 and the second slot 128 are both provided with connection points, and the connection points are both electrically connected to the distance detection assembly 131. In the locked position, the first plug-in piece 133 is inserted into the first slot 127, and the second plug-in piece is inserted into the second slot 128, and the electrical connection assembly is connected to the power supply through the first plug-in piece 133 and the second plug-in piece. See Figure 3 and Figure 4 As shown, the first plug-in piece 133 and the second plug-in piece are inserted on the inner wall of one end of the slide slot 112, one of the first plug-in piece 133 and the second plug-in piece is a positive plug-in piece, and the other is a negative plug-in piece. The first slot 127 and the second slot 128 are arranged at one end of the slider 113 and are opposite to the first plug-in piece 133 and the second plug-in piece. When the slider 113 slides to one end of the slide slot 112, the first plug-in piece 133 is inserted into the first slot 127 to contact the connection point in the first slot 127, and the second plug-in piece is inserted into the second slot 128 to contact the connection point in the second slot 128, so that the distance detection component 131 is energized.

[0045] In some embodiments, the electrical connection component includes a first contact and a second contact, the first contact is disposed on the fixing seat 110 and connected to the power supply, the second contact is disposed on the locking component 120 and connected to the distance detection component 131, in the locked position, the first contact and the second contact are in contact, in the unlocked position, the first contact and the second contact are separated. Specifically, the first contact is disposed on the inner wall of one end of the slide slot 112, the second contact is disposed on the surface of the slider 113, the slider 113 slides to one end of the slide slot 112 so that the first contact and the second contact are in contact so that the distance detection component 131 is energized.

[0046] See also Figure 3 As shown, according to some embodiments of the present application, the smart floor lock also includes a driving component 132, and the driving component 132 is connected to the second end 126 to drive the second end 126 to slide on the fixed seat 110. Specifically, the driving component 132 can be an electric push rod or a cylinder, which is used to push the second end 126 to slide relative to the fixed seat 110, and the driving component 132 faces the side of the mounting surface to protect the driving component 132 from being crushed by the vehicle. In some embodiments, the locking rod 121 is arranged on the side of the fixed seat 110 away from the mounting surface, and the driving component 132 is arranged on the side of the fixed seat 110 facing the mounting surface. The driving member 124 is penetrated by the fixed seat 110 and connected to the driving component 132, so that the fixed seat 110 can shield and protect the driving component 132, and the mounting surface can be the ground. As shown in FIG. Figure 2 and Figure 3 As shown, the fixing seat 110 is plate-shaped, the locking rod 121 is arranged on one side of the fixing seat 110, the driving assembly 132 is arranged on the other side of the fixing seat 110, the sliding groove 112 penetrates from one side to the other side of the fixing seat 110, and the slider 113 is embedded in the sliding groove 112 and connected to the driving assembly 132. The driving assembly 132 pushes the slider 113 to slide in the sliding groove 112, driving the driving member 124 to rotate relative to the locking rod 121, so that the locking rod 121 rotates relative to the fixing seat 110.

[0047] like Figure 1 As shown, according to some embodiments of the present application, the lock rod 121 includes a cross bar 122 and at least one connecting rod 123, one end of the connecting rod 123 is rotatably connected to the fixing seat 110, and the other end of the connecting rod 123 is connected to the cross bar 122. The cross bar 122 and the connecting rod 123 can provide installation positions for the image acquisition component 130, the distance detection component 131 and the early warning device. The image acquisition component 130 is arranged on the cross bar 122 to maximize the visual range of the image acquisition component 130. The first end 125 of the driving member 124 is connected to the connecting rod 123, for example, by a hinge. Figure 1As shown, in some embodiments, there are three connecting rods 123, and the three connecting rods 123 are sequentially arranged along the length direction of the crossbar 122 and are parallel to each other, so that the lock rod 121 is E-shaped, and the connection strength of the lock rod 121 is improved. The distance detection component 131 can be arranged on the connecting rod 123 located in the middle. In some embodiments, a connecting block 114 is provided on the fixed seat 110, and one end of the connecting rod 123 is inserted into the connecting block 114 and is rotatably connected to the connecting block 114. For example, a hinge or a bearing can be provided in the connecting block 114, and the connecting rod 123 is connected to the hinge or bearing in the connecting block 114. One end of the connecting rod 123 can be provided with a bending section to connect with the bearing or hinge. This can play a protective role, preventing the connection between the connecting rod 123 and the fixed seat 110 from being directly crushed or eroded by wind and rain, so as to extend the service life of the smart lock.

[0048] See also Figure 1 As shown, according to some embodiments of the present application, a buffer 129 is provided on the side of the locking assembly 120 facing the fixing seat 110. Specifically, the buffer 129 is provided on the locking rod 121. The buffer 129 is elastic. The fixing seat 110 is provided with a buffer groove 111. The buffer groove 111 is adapted to the buffer 129. In the unlocking position, the buffer 129 is suitable for being embedded in the buffer groove 111. When the locking assembly 120 is crushed, the buffer 129 is elastically deformed and absorbs a certain amount of energy. The locking assembly 120 has a buffer displacement. After crushing, the locking assembly 120 is reset under the drive of the buffer 129, thereby preventing the locking assembly 120 from being crushed and severely deformed. In addition, since the buffer 129 is elastic and has a certain weight, the stability of the locking rod 121 is better after the locking assembly 120 is unfolded (that is, when the locking assembly 120 is in the locked position).

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A smart ground lock, characterized in that: include: Fixed seat; a locking assembly rotatably connected to the fixing seat so as to rotate between a locking position and an unlocking position; A distance detection component, which is disposed on the locking component and is used to detect the distance between the vehicle and the intelligent ground lock; An electrical connection component, the electrical connection component is arranged on the fixing seat, and the electrical connection component is connected to a power source; When the locking assembly is located at the locking position, the distance detection assembly is connected to the power source through the electrical connection assembly, and when the locking assembly leaves the locking position, the electrical connection assembly is separated from the power source.

2. The smart ground lock according to claim 1, characterized in that: The electrical connection component includes a first plug-in piece and a second plug-in piece, the first plug-in piece and the second plug-in piece are both arranged on the fixing seat and connected to the power supply, the locking component is provided with a first slot and a second slot, and the distance detection component is electrically connected to the first slot and the second slot; In the locking position, the first plug-in piece is inserted into the first slot, the second plug-in piece is inserted into the second slot, and the electrical connection component is connected to the power source through the first plug-in piece and the second plug-in piece.

3. The smart ground lock according to claim 1, characterized in that: The electrical connection component includes a first contact and a second contact, the first contact is arranged on the fixing seat and connected to the power supply, the second contact is arranged on the locking component and electrically connected to the distance detection component, in the locking position, the first contact and the second contact are in contact, and in the unlocking position, the first contact and the second contact are separated.

4. The smart ground lock according to claim 1, characterized in that: The locking assembly comprises: A locking rod, the locking rod is rotatably connected to the fixing seat, and the distance detection component is arranged on the locking rod; A driving member having a first end and a second end opposite to each other, wherein the first end is rotatably connected to the locking rod, and the second end is slidably connected to the fixing seat.

5. The smart ground lock according to claim 4, characterized in that: The fixed seat is provided with one of a slide groove and a slider, the second end is rotatably provided with the other of the slide groove and the slider, the slider is arranged in the slide groove and can slide along the slide groove, the electrical connection component is arranged in the slide groove, and in the locked position, the electrical connection component is in contact with the slider, and the distance detection component is connected to the power supply through the electrical connection component.

6. The smart ground lock according to claim 4, characterized in that: The smart floor lock further includes a driving component, and the driving component is connected to the second end to drive the second end to slide on the fixing seat.

7. The smart ground lock according to claim 6, characterized in that: The locking rod is arranged on a side of the fixing seat away from the mounting surface, the driving assembly is arranged on a side of the fixing seat facing the mounting surface, and the driving member penetrates the fixing seat and is connected to the driving assembly.

8. The smart ground lock according to claim 4, characterized in that: The locking rod includes a cross rod and at least one connecting rod, one end of the connecting rod is rotatably connected to the fixing seat, the other end of the connecting rod is connected to the cross rod, and the distance detection component is arranged on the connecting rod or the cross rod, and the first end is connected to the connecting rod.

9. The smart ground lock according to claim 8, characterized in that: A connecting block is provided on the fixing seat, and one end of the connecting rod is inserted into the connecting block and rotatably connected to the connecting block.

10. The smart ground lock according to claim 1, characterized in that: A buffer is provided on one side of the locking assembly facing the fixing seat, and the buffer is elastic. A buffer groove is provided on the fixing seat. In the unlocking position, the buffer is suitable for being embedded in the buffer groove.

11. The smart ground lock according to any one of claims 1 to 10, characterized in that: The smart lock further includes an image acquisition component, which is used to acquire vehicle information. The image acquisition component is disposed on the locking component, and the image acquisition component is connected to the power supply.

Images