CN210039123U

CN210039123U - Limiting device management system

Info

Publication number: CN210039123U
Application number: CN201920556626.9U
Authority: CN
Inventors: 洪永川
Original assignee: Enjoyment Technology Co Ltd
Current assignee: Enjoyment Technology Co Ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-02-07
Anticipated expiration: 2029-04-19

Abstract

The utility model discloses a stop device management system, include: the system comprises a front-end server and at least a first limit group, wherein the first limit group comprises a limit device at least comprising a first limit device and a second limit device, the first limit device comprises a first WiFi module, and the second limit device comprises a second WiFi module; the second WiFi module is in communication connection with the first WiFi module, and the first WiFi module is in communication connection with the front-end server. The utility model relates to a stop device management system is when stop device is disconnected with leading server, be connected with other wireless access device by stop device self's wiFi module, and then establish communication connection with leading server, establish communication connection with other stop device of this stop device syntropy and this stop device, avoid leading to the unknown, the uncontrollable problem of action because of wireless access device problem in stop device appearance state, provide the guarantee for the operability on fixed stop device's parking stall.

Description

Limiting device management system

Technical Field

The utility model belongs to parking equipment management field, concretely relates to stop device management system.

Background

At present, along with the development of the increase of car volume of keeping, current parking stall can't satisfy the demand that current car parked, can appear the problem that the parking stall is occupied, in order to solve the problem that the parking stall is occupied, often can set up stop device on the parking stall. Due to the progress of internet technology, the limiting device is also developed towards electronization and intellectualization, and the limiting device is more and more dependent on internet equipment for information data transmission. Generally, the limiting device is in communication connection with the front-end server through the wireless access device, and when the wireless access device cannot be connected, the front-end server cannot perform data interaction with the limiting device, so that the limiting device is in an unknown state and an uncontrollable behavior, and an obstacle is brought to normal operation of the parking lot.

Disclosure of Invention

The utility model aims at providing a stop device management system, when breaking down with stop device wireless connection's wireless access device, through the wiFi module ad hoc network of self connect, establish with leading server via other wireless access devices and be connected, in order to realize above-mentioned purpose, the utility model discloses a following technical scheme:

a restraint device management system comprising: the system comprises a front server and at least a first limit group, wherein the first limit group comprises a limit device at least comprising a first limit device and a second limit device, the first limit device comprises a first WiFi module, and the second limit device comprises a second WiFi module; the second WiFi module is in communication connection with the first WiFi module, and the first WiFi module is in communication connection with the front-end server. Wherein, stop device and parking stall one-to-one are fixed in the parking stall, for example are fixed in the parking stall through modes such as gluing, bolt.

Further, the first limiting group further comprises a third limiting device, the third limiting device comprises a third WiFi module, and the third WiFi module is in communication connection with the first WiFi module.

The device further comprises a second limiting group, wherein the second limiting group comprises a limiting device at least comprising a fourth limiting device and a fifth limiting device, the fourth limiting device comprises a fourth WiFi module, and the fifth limiting device comprises a fifth WiFi module; the fifth WiFi module is in communication connection with the fourth WiFi module.

Further, the fourth WiFi module is in communication connection with the front end server.

Further, the fourth WiFi module is communicatively connected to the first WiFi module.

Furthermore, the limiting device comprises a shell, a controller arranged in the shell, a signal indication module based on vision and a parking space detector used for detecting the state of the parking space; the signal indication module, the WiFi module of the limiting device and the parking space detector are electrically connected with the controller, and light emitted by the signal indication module is transmitted out of the upper end of the shell.

Furthermore, the limiting device comprises a base, a swing arm rotatably mounted on the base, a parking space detector for detecting the state of the parking space, a driving motor for driving the swing arm to rotate, a driving control module for controlling the driving motor, and a controller; the parking space detector, the driving control module and the WiFi module of the limiting device are electrically connected with the controller.

Furthermore, the base is provided with a fixed shaft fixed on the base, and the driving motor is fixedly arranged on the swing arm; an output shaft of the driving motor is directly or indirectly fixedly connected with the fixed shaft; or the driving motor is arranged on the base, and an output shaft of the driving motor is directly or indirectly fixedly connected with a connecting hole at the lower end of the swing arm.

Further, the WiFi module comprises an antenna unit responding to electromagnetic waves of at least one frequency band of 2.4GHz and 5 GHz.

Furthermore, the parking space detector is one or more of a geomagnetic sensor, an ultrasonic detector and an infrared detector.

The utility model relates to a stop device management system is when stop device is disconnected with leading server, be connected with other wireless access device by stop device self's wiFi module, and then establish communication connection with leading server, establish communication connection with other stop device of this stop device with group and this stop device, make stop device can and leading server between have unobstructed data transmission passageway, avoid leading to the stop device state unknown because of the wireless access device problem, the uncontrollable problem of action, provide the guarantee for the operability on fixed stop device's parking stall.

Drawings

Fig. 1 is a block diagram of a first embodiment of a system for managing a position limiter according to the present invention;

FIG. 2 is a block diagram of one embodiment of a spacing device of the embodiment of FIG. 1;

FIG. 3 is a schematic view of the overall structure of the stop device shown in FIG. 2;

FIG. 4 is an exploded view of the spacing device shown in FIG. 3;

FIG. 5 is a schematic view of the limiting device shown in FIG. 3 with the upper shell removed;

FIG. 6 is a schematic structural view of another embodiment of the spacing device of the embodiment of FIG. 1;

FIG. 7 is a block diagram of the spacing device shown in FIG. 6;

fig. 8 is a block diagram of a second embodiment of a system for managing a position limiter according to the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 1 is a block diagram of a first embodiment of a position limiting device management system according to the present invention, which includes a first position limiting group 100, a second position limiting group 200, and a front server 500.

The first limiting group 100 comprises a first limiting device 1001, a second limiting device 1002 and a third limiting device 1003, the first limiting device 1001 comprises a first WiFi module 61, the second limiting device 1002 comprises a second WiFi module 62, the third limiting device 1003 comprises a third WiFi module 63, and the second WiFi module 62 and the third WiFi module 63 are both in communication connection with the first WiFi module 61.

The second limiting group 200 comprises a fourth limiting device 2001 and a fifth limiting device 2002, the fourth limiting device 2001 comprises a fourth WiFi module 64, the fifth limiting device 2002 comprises a fifth WiFi module 65, and the fifth WiFi module 65 is in communication connection with the fourth WiFi module 64.

The first WiFi module 61 is in communication connection with the front server 500, and the fourth WiFi module 64 is in communication connection with the first WiFi module 61. In other embodiments, the fourth WiFi module 64 may be communicatively connected directly to the front-end server 500.

In implementation, after the limiting device of the first limiting group is disconnected from the originally connected wireless access device, the limiting device of the first limiting group 100 is disconnected from the front-end server, the first WiFi module 61 establishes wireless connection with the nearby wireless access device, and then establishes communication connection with the front-end server 500 through the wireless access device. The fourth WiFi module of the second limiting group may also establish a communication connection with the front-end server 500 in the above manner, or the fourth WiFi module may be connected to the first WiFi module, so as to establish a communication connection with the front-end server 500.

In the present embodiment, the first stopper group 100 includes stoppers including a first stopper 1001, a second stopper 1002, and a third stopper 1003, and the second stopper group 200 includes stoppers including a fourth stopper 2001 and a fifth stopper 2002. The first limiting device 1001, the second limiting device 1002, the third limiting device 1003, the fourth limiting device 2001 and the fifth limiting device 2002 are all limiting devices, the limiting devices are arranged on the parking spaces in one-to-one correspondence with the parking spaces, namely, the limiting devices corresponding to the parking spaces are arranged on one parking space, and the parking spaces can be fixedly arranged in the parking spaces in gluing, bolts and other modes. When implementing, can set up a plurality of spacing groups, each spacing group contains a plurality of stop device, can select the stop device in certain extent to constitute the spacing group according to setting position, interval etc. in parking stall, for example, set up according to the wireless coverage of stop device's wiFi module, at the stop device in this stop device wireless coverage, can constitute a spacing group with this stop device.

Referring to fig. 2-5, fig. 2-5 are schematic diagrams of an embodiment of a limiting device in the limiting device management system shown in fig. 1, and the limiting device 10 is an intelligent parking lock, and includes a swing arm 1, a base 2, a driving motor 3, a power supply module 4, a driving control module 5, a WiFi module 6, a controller 7, and a parking space detector 8.

The swing arm 1 is formed by splicing a swing arm upper shell 11 and a swing arm lower shell 12, a containing cavity 13 is arranged at the lower end of the swing arm 1, and the containing cavity 13 is formed by splicing the lower end of the swing arm upper shell 11 and the lower end of the swing arm lower shell 12. In the present embodiment, the swing arm upper shell 11 and the swing arm lower shell 12 are fixed together by screws 14, the screws 14 are arranged at the lower end of the swing arm 1, and in other embodiments, the screws 14 are arranged at the upper end and the lower end of the swing arm 1. The lower end of the swing arm 1 is cylindrical, and the accommodating cavity 13 is a cylindrical cavity.

The base 2 is installed on a parking space, the base 2 includes an upper shell 21 and a bottom shell 22, and the upper shell 21 and the bottom shell 22 form an accommodating space. The upper shell 21 is provided with a containing groove 211 and an opening 212, and the opening 212 is communicated with the containing groove 211 and the containing space; the bottom shell 22 is provided with a shaft sleeve 23, and after the upper shell 21 and the bottom shell 22 are installed, the shaft sleeve 23 is located in the accommodating space.

Output shafts 31 are arranged on two sides of the driving motor 3, the driving motor 3 is fixedly installed in the accommodating cavity 13 at the lower end of the swing arm 1, and the output shafts 31 are exposed out of the accommodating cavity 13.

When the swing arm 1 is installed on the base 2, firstly, the driving motor 3 is fixedly installed at the lower end of the swing arm 1, the upper shell 21 is opened, and the output shaft 31 is fixedly installed on the shaft sleeve 23; the upper case 21 is mounted to the bottom case 22. At this time, the swing arm 1 is located in the receiving groove 211 of the upper case 21, and the lower end of the swing arm 1 passes through the opening 212 of the upper case 21. In the present embodiment, the output shaft 31 is fixed to the sleeve 23 by inserting the screw 231 through a through hole provided in the output shaft 31 and the upper half of the sleeve 23. At this time, the rotation center of the output shaft 31 of the drive motor 3 is the same as the axis of the sleeve, and when the fixed shaft is mounted to the sleeve, the rotation center of the output shaft 31 is the same as the rotation center of the fixed shaft.

In other embodiments, a fixed shaft is fixedly mounted on the sleeve 23, and the output shaft is fixedly connected with the fixed shaft. Or a shell for accommodating the driving motor is arranged outside the driving motor, a speed reducing mechanism matched with the output shaft is arranged in the shell, and the output end of the speed reducing mechanism is fixedly connected with the fixed shaft; when an output shaft is arranged on one side of the driving motor, a speed reducing mechanism is arranged on the side, a shaft or a hole is arranged outside the shell on the other side, and the corresponding shaft sleeve 23 on the side or the fixed shaft fixedly arranged on the shaft sleeve 23 on the side is rotatably matched and installed, namely, the mode of connecting and contacting the shell on the other side with the shaft sleeve or the fixed shaft does not generate an obstruction effect on the rotation of the driving motor.

The power supply module 4 provides electric energy for the parking spot lock to work, and the power supply module 4 can be a lithium battery or a storage battery arranged in the accommodating space of the base 2 and can also be a power supply interface electrically connected with an external power supply. In the implementation process, the lithium battery or the storage battery can provide 12V direct current, and the external power supply is a 12V direct current power supply; or other voltage such as 6V, 5V, etc. dc.

The driving control module 5 is used for controlling the rotation of the driving motor 3, so as to achieve the purpose of controlling the swing arm 1 to rotate. The WiFi module 6 includes at least one antenna unit, and in implementation, a plurality of antenna units may be disposed in the WiFi module 6, and respectively respond to electromagnetic waves in 2.4GHz and 5GHz bands, so as to implement radio remote control and wireless local area network remote control. Drive control module 5 and wiFi module 6 all are located the accommodation space of base 2.

The controller 7 is a microprocessor, such as an MCU. The parking space detector 8 includes a geomagnetic sensor 81, an ultrasonic detector 82, and an infrared detector 83. Geomagnetic sensor 81 is the earth magnetism induction chip, can sense the ascending earth magnetism numerical value of the three axial direction of XYZ to output this earth magnetism numerical value, this geomagnetic sensor 81 is installed on swing arm 1 or base 2, and it is parking on this parking stall to change the judgement through the earth magnetism that detects. The ultrasonic detector 82 and the infrared detector 83 are installed on the base 2, and whether the parking space is occupied or not is judged by detecting whether the shielding exists or not in the vertical direction or the approximate vertical direction. In practice, one or more of the geomagnetic sensor 81, the ultrasonic detector 82, and the infrared detector 83 may be selected as a detection method for detecting whether or not a vehicle is parked in a parking space.

In practice, the power module 4 is electrically connected to the driving motor 3, the driving control module 5, the WiFi module 6, the controller 7 and the parking detector 8 directly or indirectly to provide power. Driving motor 3 and drive control module 5 electric connection, drive control module 5, wiFi module 6 and parking detector 8 all with controller 7 electric connection.

The WiFi module 6 receives the control signal and outputs the control signal to the controller 7, the control signal is generated after the control signal is processed by the controller 7 and is transmitted to the driving control module 5, and the driving control module 5 controls the driving motor 3 to rotate according to the control signal.

When driving motor 3 rotated, driving motor 3's output shaft rotated, because output shaft 31 fixed mounting is on axle sleeve 23 for driving motor 3 produces for output shaft 31's rotation, and then drives swing arm 1 and rotates, realizes that swing arm 1 rotates for base 2, realizes that swing arm 1 is rotatable to be installed in base 2 promptly.

When implementing, WiFi module 6 receives control signal after, exports drive control module 5, and drive control module 5 rotates according to this control signal control driving motor 3, and then drives swing arm 1 and rotates, realizes swing arm 1 and the admission and the restriction admission of parking stall. The parking detector 8 detects the parking space status and transmits status information to the controller 7.

In other embodiments, the base is fixedly installed on the parking space, the swing arm 1 is rotatably installed on the base, a connecting hole is formed in the lower end of the swing arm 1, a shaft sleeve and a connecting shaft are arranged on the base, the connecting shaft is rotatably installed on the shaft sleeve, and the connecting shaft is fixedly installed in the connecting hole. When the connecting shaft rotates in the shaft sleeve, the swing arm can be driven to synchronously rotate. The base and swing arm 1 are preferably made of light and strong materials such as aluminum, magnesium aluminum alloy, hard plastic, etc.

The driving motor 3 is arranged in the base, the driving motor 3 is directly or indirectly fixedly connected with the connecting shaft, and when the driving motor 3 rotates, the connecting shaft can be driven to synchronously rotate or rotate in an equal-proportion speed reduction mode, and then the swing arm 1 is driven to rotate. The driving control module 5 is electrically connected with the driving motor 3 and used for controlling the rotation of the driving motor 3, the driving control module 5 outputs instructions of the rotation direction and the angle to the driving motor 3, and then the driving motor 3 drives the swing arm to complete the corresponding rotation.

With reference to fig. 1, when the limiting device 10 is a first limiting device, the limiting device 10 is in communication connection with the front-end server through the WiFi module 6, the controller 7 receives a control signal of the limiting device 10 sent by the front-end server through the WiFi module 6, and the limiting device 10 completes a corresponding action, that is, the limiting device 10 is in an access state or an access restriction state; after a parking space is parked, the parking space detector 9 sends a corresponding signal to the controller 7, the controller 7 sends the signal to the front-end server through the WiFi module 6, and the front-end server knows that the parking space is in a parked state.

With reference to fig. 1, when the limiting device 10 is a second limiting device, a third limiting device, a fourth limiting device, or a fifth limiting device, the second limiting device, the third limiting device, the fourth limiting device, and the fifth limiting device are directly or indirectly in communication connection with the first limiting device, and further in communication connection with the front server through the first WiFi module of the first limiting device.

Referring to fig. 6 to 7, fig. 6 to 7 are schematic views of another embodiment of the limiting device in the limiting device management system shown in fig. 1, in which the limiting device 10 includes a signal indication module 9, a controller 7, a WiFi module 6, a parking space detector 8, a power supply module 4 and a casing 101, in which the casing 101 is cylindrical, and the signal indication module 9, the controller 7, the WiFi module 6, the parking space detector 8 and the power supply module 4 are all disposed in the casing 101.

The signal indicating module 9 is based on vision, and indicates the parking space status as a signal by a light, the signal indicating module 9 includes a first light emitter 91 and a second light emitter 92, wherein the first light emitter 91 emits red light, the second light emitter 92 emits green light, in the implementation, the first light emitter 91 and the second light emitter 92 can adopt light emitting diodes or light emitting beads, and the light emitted by the first light emitter 91 and the second light emitter 92 is transmitted out from a light transmission area 1011 at the upper end of the housing 101. In other embodiments, the signal indicating module comprises a first light emitting unit and a second light emitting unit, wherein light emitted by the first light emitting unit and the second light emitting unit respectively passes through the first optical filter and the second optical filter and then is emitted out of the upper end of the housing; the first optical filter is red, the second optical filter is green, the first light-emitting unit emits red light after passing through the first optical filter, and the second light-emitting unit emits green light after passing through the second optical filter; when the LED lamp is implemented, the light transmission areas at the upper ends of the shells corresponding to the first light emitting unit and the second light emitting unit are respectively set to be red and green, so that the first light emitting unit and the second light emitting unit respectively emit red light and green light after penetrating through the light transmission areas at the upper ends of the corresponding shells, and the light transmission areas at the upper ends of the shells corresponding to the first light emitting unit and the second light emitting unit are used as a first optical filter and a second optical filter.

The controller 7 is a microprocessor, such as an MCU. The WiFi module 6 includes at least one antenna unit 6, and in implementation, two antenna units may be disposed in the communication module 6, and respectively respond to the 2.4GHz and 5GHz frequency band electromagnetic waves, so as to implement radio remote control and wireless local area network remote control.

The parking space detector 8 is used for detecting whether the vehicle is parked on the parking space, and the parking space detector 8 comprises one or more of a geomagnetic sensor, an ultrasonic detector and an infrared detector.

Power module 4 provides the electric energy for stop device, and this power module 4 is lithium cell or lead accumulator, and when implementing, the lithium cell is adopted to the priority. The solar module 41 can convert solar energy into electric energy to be stored in the power supply module 4, the upper end of the casing 101 is provided with a light-transmitting area 1012 corresponding to the solar module 41, sunlight irradiates a cell of the solar module 41 through the light-transmitting area 1012, when the solar module is implemented, the light-transmitting area 1012 can be hollowed out, tempered glass of the solar module 41 is located in the light-transmitting area 1012 and is flush with the upper end of the casing 101, and the size of the tempered glass is the same as that of the light-transmitting area 1012.

The signal indication module 9, the WiFi module 6 and the parking space detector 8 are all electrically connected to the controller 7, and for better controlling the charging process of the solar module 41, the solar module 41 is electrically connected to the controller 7.

In implementation, when the signal indication module 9 of the limiting device 10 emits red light, it indicates that the parking space is in a limited access state, and an unauthorized user cannot use the parking space; when the signal indicating module 9 emits green light or does not emit light, it indicates that the space is in an access state (vacant state), and the user can use the space.

With reference to fig. 1, when the limiting device 10 is a first limiting device, the limiting device 10 is in communication connection with the front-end server through the WiFi module 6, the controller 7 receives a control signal displayed by the signal indication module 9 sent by the front-end server through the WiFi module 6, and controls the signal indication module 9 to complete a corresponding action, that is, the signal indication module 9 sends light of a corresponding color or does not send light; after a parking space is parked, the parking space detector 9 sends a corresponding signal to the controller 7, the controller 7 sends the signal to the front-end server through the WiFi module 6, and the front-end server knows that the parking space is in a parked state.

Referring to fig. 8, a second embodiment of a position limiting device management system according to the present invention is a block diagram, and the position limiting device management system includes a first position limiting group 100, a second position limiting group 200, a third position limiting group 300, a fourth position limiting group 400, and a front server 500. Wherein the first, second, third and fourth limiting

groups

100, 200, 300, 400 are the same as the first or second limiting

group

100, 200 in the embodiment shown in fig. 1.

In this embodiment, the restraint device management system includes four sets of restraint devices, wherein a first set of restraint devices 100 and a fourth set of restraint devices 400 are each communicatively coupled to the front-end server 500, a second set of restraint devices 200 is communicatively coupled to the first set of restraint devices 100, and a third set of restraint devices 300 is communicatively coupled to the second set of restraint devices 200. Specifically, one limiting device of the first limiting group 100 is in communication connection with the front-end server 500, and the other limiting devices are in communication connection with the limiting device; one limiting device of the fourth limiting group 400 is in communication connection with the front-end server 500, and the other limiting devices are in communication connection with the limiting device; one limiting device of the second limiting group 200 is in communication connection with any limiting device of the first limiting group 100, and the rest limiting devices of the second limiting group 200 are in communication connection with the limiting device of the second limiting group 200; one limiting device of the third limiting group 300 is in communication connection with any one limiting device of the second limiting group 200, and the rest limiting devices of the third limiting group 300 are in communication connection with the limiting device of the third limiting group 300. The limiting devices of the first limiting group 100, the second limiting group 200, the third limiting group 300 and the fourth limiting group 400 are directly or indirectly in communication connection with the front-end server 500 through the above manner.

The first restriction group 100 and the fourth restriction group 400 are communicatively connected with the front-end server 500 through other wireless access devices, and the second restriction group 200 and the third restriction group 300 are communicatively connected with the front-end server 500 through the first restriction group 100.

In practice, the stopper management system may further include a plurality of stopper groups for establishing communication between the stopper and the front-end server by way of the stopper-stopper group or stopper group-normally operating wireless access device-front-end server.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. A stop device management system, comprising: the system comprises a front server and at least a first limit group, wherein the first limit group comprises a limit device at least comprising a first limit device and a second limit device, the first limit device comprises a first WiFi module, and the second limit device comprises a second WiFi module; the second WiFi module is in communication connection with the first WiFi module, and the first WiFi module is in communication connection with the front-end server.

2. The restraint device management system of claim 1, wherein the first restraint group further comprises a third restraint device, the third restraint device comprising a third WiFi module, the third WiFi module communicatively coupled to the first WiFi module.

3. The restraint device management system according to claim 1 or 2, further comprising a second restraint group including restraint devices including at least a fourth restraint device including a fourth WiFi module and a fifth restraint device including a fifth WiFi module; the fifth WiFi module is in communication connection with the fourth WiFi module.

4. The restraint device management system of claim 3, wherein the fourth WiFi module is communicatively coupled to the front-end server.

5. The restraint device management system of claim 3, wherein the fourth WiFi module is communicatively coupled with the first WiFi module.

6. The restraint device management system according to claim 1, wherein the restraint device comprises a housing, a controller disposed in the housing, a vision-based signal indication module, and a parking space detector for detecting a parking space state; the signal indication module, the WiFi module of the limiting device and the parking space detector are electrically connected with the controller, and light emitted by the signal indication module is transmitted out of the upper end of the shell.

7. The limit device management system according to claim 1, wherein the limit device comprises a base, a swing arm rotatably mounted on the base, a parking space detector for detecting a parking space state, a driving motor for driving the swing arm to rotate, a driving control module for controlling the driving motor, and a controller; the parking space detector, the driving control module and the WiFi module of the limiting device are electrically connected with the controller.

8. The limiting device management system according to claim 7, wherein the base is provided with a fixed shaft fixed on the base, and the driving motor is fixedly arranged on the swing arm; an output shaft of the driving motor is directly or indirectly fixedly connected with the fixed shaft; or the driving motor is arranged on the base, and an output shaft of the driving motor is directly or indirectly fixedly connected with a connecting hole at the lower end of the swing arm.

9. The management system of any one of claims 6 to 8, wherein the WiFi module comprises an antenna unit which responds to electromagnetic waves in at least one of 2.4GHz and 5GHz bands.

10. A spacing device management system according to any of claims 6 to 8 wherein the parking space detector is one or more of a geomagnetic sensor, an ultrasonic detector, an infrared detector.