CN208733511U - Locking with slidably stopping based on RFID - Google Patents
Locking with slidably stopping based on RFID Download PDFInfo
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- CN208733511U CN208733511U CN201820278034.0U CN201820278034U CN208733511U CN 208733511 U CN208733511 U CN 208733511U CN 201820278034 U CN201820278034 U CN 201820278034U CN 208733511 U CN208733511 U CN 208733511U
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- rfid
- locking
- frequency card
- slidably
- master controller
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Abstract
The utility model relates to automotive parkings to lock device field, it is existing parking lock it is inconvenient and forget unlock after damage vehicle aiming at the problem that, propose a kind of locking with slidably stopping based on RFID, including RFID radio-frequency card, control cabinet, guide rail, slide lever, for controlling the mobile motor of sliding lever and for providing the power supply of electric power, the RFID radio-frequency card is set on vehicle, sliding lever is provided on the guide rail, radio frequency card reader corresponding with RFID radio-frequency card and master controller are provided in the control cabinet, the master controller and radio frequency card reader and electrical connection of motor, it further include limit switch, the limit switch is located at the both ends of the guide rail, the limit switch and the master controller are electrically connected.So, it can be achieved that the auto-unlocking and shut that ground is locked that stop, the locking suitable for automotive parking.
Description
Technical field
The utility model relates to automotive parkings to lock device field, the in particular to a kind of slidably parking based on RFID
Lock.
Background technique
With the development and progress of society, automobile has come into huge numbers of families, and automobile is to bring trip convenient same
When, due to the sharp increase of car ownership, the private savings parking stall of house or shopping centre setting, the case where owner is not stopped in parking stall
Under, the phenomenon that often temporarily being occupied by others, causing the parking stall owner oneself that can not stop, happens occasionally, and then berth lock is met the tendency of
And it gives birth to.
Berth lock is mostly manipulator dynamic formula or the device with remote controler at present, is passed in and out if it is manipulator dynamic formula automobile
It needs the strut of lower handlebar berth lock to prop up or put down when parking stall, then locks again, use is very inconvenient, if it is outdoor vehicle
Rainy day is encountered again in position, that is just more troublesome, and Manual parking spot lock is all without collision prevention function, if accidentally bumping against berth lock, vehicle
Son is easy to injury, and berth lock is also easy to damage, and even with the electronically lock of remote controler, it is also desirable to it is pressed before parking distant
Device is controlled, allows strut to fall down, so complex procedures, and is easy to forget to unlock to damage vehicle.
Utility model content
The technical problem to be solved by the utility model is to being locked with overcoming existing parking after being loaded with corresponding control software
It is inconvenient and forget unlock after damage vehicle the problem of, propose locking with slidably stopping based on RFID.
The utility model solves above-mentioned technical problem, the technical solution adopted is that:
Locking with slidably stopping based on RFID, including RFID radio-frequency card, control cabinet, guide rail, sliding lever, for controlling
It slides the mobile motor of lever and for providing the power supply of electric power, the RFID radio-frequency card is set on vehicle, on the guide rail
It is provided with sliding lever, radio frequency card reader corresponding with RFID radio-frequency card and master controller are provided in the control cabinet,
The master controller and radio frequency card reader and electrical connection of motor.
To enable to slide lever height by vehicle itself detections of radar to have the function that parking auxiliary, the sliding shelves
The vertical and distance of one end from the ground far from ground of bar is more than or equal to 0.45 meter and is less than or equal to 0.7 meter.
It further include limit switch further, the limit switch is located at institute to guarantee that the movement of sliding lever is not transfinited
The both ends of guide rail are stated, the limit switch and the master controller are electrically connected.
It further include position detection unit further, the position-detection sensor is located to guarantee that vehicle is not accidentally injured
It is electrically connected in control cabinet with the master controller, the position-detection sensor is infrared sensor or photoelectric sensor or surpasses
Sonic sensor.
Communication distance to guarantee RFID radio-frequency card is remote, it is preferable that the frequency of the RFID radio-frequency card is 915MHZ.
To guarantee that sliding lever can be moved precisely, it is preferable that the motor is stepper motor.
To guarantee that primary electronic device reaches the function of waterproof, it is preferable that the power supply is removable charging accumulator,
The charging accumulator is buckled in control cabinet and squeezes sealing using sealed silicon rubber mat, is provided with waterproof on the outside of the control cabinet
Sealant.
To make this parking ground lockset for crushing resistance, it is preferable that the guide rail and sliding lever use high strength steel material.
To enable RFID signal to be arrived by accurate detection, it is preferable that the RFID radio-frequency card is set to the preceding insurance of vehicle
At thick stick and/or rear bumper.
The beneficial effects of the utility model are:
1) this parking ground lock is loaded with after corresponding control software, it can be achieved that the auto-unlocking locked with stopping and locking, pass through
RFID radio-frequency card and radio frequency card reader realize authentication and apart from identifications, this message is sent to master controller, works as distance
When closer, the rotation for controlling motor is realized that sliding lever is mobile towards the separate centrical direction of vehicle by master controller, to realize
The unlocking of parking ground lock；When apart from farther out, the rotation that master controller will control motor realizes sliding lever towards the center of parking stall
It is mobile, thus the locking locked with realizing parking；It is able to achieve the unlocking locked with stopping and shuts, avoid driver and forget start-stop
Vehicle damage caused by locking to vehicle.
2) when being locked when parking in the state unlocked, lever is slided close to the edge of parking stall short side, slides the height of lever
Degree can allow vehicle self-carrying radar system to detect, can synchronize and have the function that parking auxiliary, when vehicle is close to sliding lever
I.e. vehicle stops when being more than parking stall, and the radar system of vehicle itself can issue alarm sound；The state in locking is locked when parking
When, sliding lever is located at the center of parking stall, and the height for sliding lever can allow vehicle self-carrying radar system to detect, can warn
Other unsanctioned vehicle of authentication drives into without authorization, because of the radar system meeting of its vehicle itself when vehicle is close to sliding lever
Issue alarm sound.
3) communication distance of the RFID radio-frequency card of 915MHZ can reach 15 meters far, it can be achieved that communication at a distance；
4) it can guarantee the movement of bracket within transmission range using limiting device；
5) it can realize that transmission device drives bracket to carry out accurately linear movement using stepper motor；
6) when can avoid having vehicle on parking stall using position detection unit, the maloperation of lever is avoided；
7) primary electronic device has the function of waterproof, and guide rail and sliding lever have measuring body function.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model embodiment；
Wherein, 1 is RFID radio-frequency card, and 2 be guide rail, and 3 be sliding lever, and 4 be motor, and 5 be power supply, and 6 be radio-frequency card card reading
Device, 7 be master controller, and 8 be limit switch, and 9 be position detection unit.
Specific embodiment
The utility model will be further described with reference to the accompanying drawings and embodiments.
The utility model has been directed to a kind of locking with slidably stopping based on ultrahigh frequency remote RFID, when this parking
After ground lock is loaded with corresponding control software, locks inconvenient with overcoming existing parking and forget to damage asking for vehicle after unlocking
Topic, the ground lock that slidably stops include RFID radio-frequency card 1, control cabinet, guide rail 2, slide lever 3, move for controlling sliding lever
Dynamic motor 4 and for providing the power supply 5 of electric power, RFID radio-frequency card 1 is set on vehicle, and sliding lever is provided on guide rail 2
3, radio frequency card reader 6 corresponding with RFID radio-frequency card and master controller 7, master controller 7 and radio frequency are provided in control cabinet
Card reader 6 and motor 4 are electrically connected.
Embodiment:
As shown in Figure 1, the present embodiment further includes limit switch 8 and position-detection sensor 9, limit switch 8 is located at guide rail 2
Both ends, limit switch 8 and master controller 7 be electrically connected, and position-detection sensor 9 is located at electric with master controller 7 in control cabinet
Property connection, position detection side senser 9 is that infrared sensor or photoelectric sensor or ultrasonic sensor, RFID radio-frequency card 1 are set
It is placed at the front bumper and/or rear bumper of vehicle, wherein the frequency of RFID radio-frequency card 1 is 915MHZ, and motor 4 is stepping
Motor, power supply 5 are removable charging accumulator, and charging accumulator is buckled in control cabinet and is squeezed using sealed silicon rubber mat close
Envelope, control cabinet outside are provided with waterproof gasket cement, and guide rail 2 and sliding lever 3 use high strength steel material, wherein the sliding
The vertical and distance of one end from the ground far from ground of lever is more than or equal to 0.45 meter and is less than or equal to 0.7 meter.
The working principle of the present embodiment is:
The unlocking of parking ground lock: after it joined corresponding control software, when vehicle approaching parking stall for example from parking
Position 5 meters when, the identification authentication data of the RFID radio-frequency card 1 on vehicle is read by radio frequency card reader 6, radio-frequency card reader
The identification authentication data that 6 bases are read is compared with the identification authentication data that card reader prestores to be discriminated whether to set to be legal
It is standby, unlocking information is then sent to master controller 7 if legitimate device, control motor 4 drives cunning after master controller 7 receives information
Dynamic lever 3, towards far from the centrical direction movement of vehicle, sends information when limit switch 8 detects sliding lever 3 on guide rail 2
To master controller 7, master controller 7 controls 4 stop motion of motor, thus the unlocking locked with realizing parking.
Master controller 7 enters dormant state after unlocking, and radio frequency card reader 6 is constantly in scanning mode.
The locking of parking ground lock: after it joined corresponding control software, when vehicle sails out of parking stall for example from parking
Position 5 meters when, radio frequency card reader 6 can not read the identification authentication data of the RFID radio-frequency card 1 on vehicle, at this time radio frequency
Card reader 6 wakes up master controller 7 and concurrently serves lock information to master controller 7, and master controller 7 judges that position passes after receiving information
Sensor 9 detects on parking stall whether have vehicle, if the control motor 4 of master controller 7 is with movable slider lever 3 towards parking stall on guide rail 2 without vehicle
The direction at center is mobile, and master controller 7 is sent information to when limit switch 8 detects sliding lever 3, and master controller 7 controls
4 stop motion of motor, thus the locking locked with realizing parking；If position sensor 9, which detects, vehicle on parking stall, master controller
It waits until starting to lock without Che Shicai on the detection of position sensor 9 parking stall.
Master controller 7 enters dormant state after locking, and radio frequency card reader 6 is constantly in scanning mode.
The utility model only proposes a kind of structure locked with slidably stopping based on ultrahigh frequency remote RFID, adds
The control software of load can be realized using various ways, above only to propose a kind of implementation method, can also be existing using other
Mode go to realize, it should be noted that software section be not be the utility model key protection point.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, made any modification and equivalent replacement should be included in the protection scope of the utility model
Within.
Claims (9)
1. locking with slidably stopping based on RFID, which is characterized in that including RFID radio-frequency card, control cabinet, guide rail, sliding shelves
Bar, for controlling the mobile motor of sliding lever and for providing the power supply of electric power, the RFID radio-frequency card is set on vehicle,
Sliding lever is provided on the guide rail, be provided in the control cabinet radio frequency card reader corresponding with RFID radio-frequency card and
Master controller, the master controller and radio frequency card reader and electrical connection of motor.
2. locking with slidably stopping based on RFID as described in claim 1, which is characterized in that the sliding lever is vertically simultaneously
The distance of one end far from ground from the ground is more than or equal to 0.45 meter and is less than or equal to 0.7 meter.
3. locking with slidably stopping based on RFID as described in claim 1, which is characterized in that it further include limit switch, institute
The both ends that limit switch is located at the guide rail are stated, the limit switch and the master controller are electrically connected.
4. locking with slidably stopping based on RFID as described in claim 1, which is characterized in that further include position detection sensing
Device, the position-detection sensor is located in control cabinet to be electrically connected with the master controller, and the position-detection sensor is
Infrared sensor or photoelectric sensor or ultrasonic sensor.
5. locking with slidably stopping based on RFID as described in claim 1, which is characterized in that the frequency of the RFID radio-frequency card
Rate is 915MHZ.
6. locking with slidably stopping based on RFID as described in claim 1, which is characterized in that the motor is stepping electricity
Machine.
7. locking with slidably stopping based on RFID as described in claim 1, which is characterized in that the power supply is removable
Charging accumulator, the charging accumulator is buckled in control cabinet and is squeezed using sealed silicon rubber mat and sealed, outside the control cabinet
Side is provided with waterproof gasket cement.
8. locking with slidably stopping based on RFID as described in claim 1, which is characterized in that the guide rail and sliding lever
Using high strength steel material.
9. locking with slidably stopping based on RFID as described in claim 1, which is characterized in that the RFID radio-frequency card setting
At the front bumper and/or rear bumper of vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820278034.0U CN208733511U (en) | 2018-02-26 | 2018-02-26 | Locking with slidably stopping based on RFID |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820278034.0U CN208733511U (en) | 2018-02-26 | 2018-02-26 | Locking with slidably stopping based on RFID |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208733511U true CN208733511U (en) | 2019-04-12 |
Family
ID=66021093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820278034.0U Active CN208733511U (en) | 2018-02-26 | 2018-02-26 | Locking with slidably stopping based on RFID |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208733511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541846A (en) * | 2022-02-22 | 2022-05-27 | 国网安徽电动汽车服务有限公司 | Method for preventing vehicle in-place misjudgment |
-
2018
- 2018-02-26 CN CN201820278034.0U patent/CN208733511U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541846A (en) * | 2022-02-22 | 2022-05-27 | 国网安徽电动汽车服务有限公司 | Method for preventing vehicle in-place misjudgment |
| CN114541846B (en) * | 2022-02-22 | 2023-09-22 | 国网安徽电动汽车服务有限公司 | Method for preventing vehicle from misjudgment in place |
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