Utility model content
A kind of intelligent car position system provided by the utility model, mainly solving the technical problems that: parking is inconvenient, exists
Certain security risk.
In order to solve the above technical problems, the utility model provides a kind of intelligent car position system, comprising: be set to parking stall ground
On wheel aligner, control cabinet and control circuit, the control circuit include single-chip microcontroller and connect with the single-chip microcontroller
The first display screen, second display screen, range sensor and alarm;First display screen and the second display screen are carried on the back
Together to fixed setting, first display screen is set to right above the parking stall front end at preset height, and back to described
Parking stall, for showing parking stall numbering and/or parking space state;The single-chip microcontroller, the range sensor and the alarm are set
It is placed in the control cabinet;The control cabinet is set to the parking stall tail portion, and the range sensor is for detecting parking vehicle
With the first distance between the parking stall tail portion;The second display screen is for showing the first distance;The alarm is used
It alarms in when first distance is less than set distance;The wheel aligner is fixedly installed on the parking stall ground, institute
Wheel aligner is stated equipped with light emitting device.
Optionally, the range sensor includes one of ultrasonic sensor, infrared sensor.
Optionally, first display screen and the second display screen are LED display.
Optionally, the light emitting device is configured for one week around the wheel aligner.
Optionally, it is additionally provided with the luminance sensor being electrically connected with the light emitting device in the control cabinet, for acquiring ring
Border brightness;The light emitting device is also used to the unlatching when ambient brightness is lower than setting luminance threshold.
Optionally, the intelligent car position system further includes the bluetooth transceiver module with the monolithic mechatronics, the indigo plant
Tooth transceiver module is set in the control cabinet, establishes bluetooth connection for the car-mounted terminal with parking vehicle.
Optionally, the intelligent car position system further include lock, the single-chip microcontroller is also used in the bluetooth transceiver module
When establishing bluetooth connection with the car-mounted terminal, ground lock is closed in control, and the parking vehicle is made to drive into the parking stall.
The beneficial effects of the utility model are:
According to a kind of intelligent car position system provided by the utility model, including the wheel alignment being set on the ground of parking stall
Device, control cabinet and control circuit, control circuit includes single-chip microcontroller and the first display screen connecting with single-chip microcontroller, second aobvious
Display screen, range sensor and alarm;First display screen and second display screen back to fixed setting together, the first display screen
It is set to right above the front end of parking stall at preset height, and back to parking stall, for showing parking stall numbering and/or parking space state;Monolithic
Machine, range sensor and alarm are set in control cabinet;Control cabinet is set to parking stall tail portion, and range sensor is for detecting
First distance between parking vehicle and parking stall tail portion;Second display screen is for showing the first distance;Alarm is used for the
One distance is alarmed when being less than set distance;Wheel aligner is fixedly installed on the ground of parking stall, and wheel aligner is equipped with
Light emitting device.When car owner drives into garage and finds parking stall, can be checked by the first display screen of overhung before parking stall
Parking stall numbering and/or parking space state, wherein parking space state includes idle state, Reserved Parking, subscription state, dead ship condition
Deng different dead ship conditions can also be shown by different colours, and car owner's prestissimo is facilitated to find the parking stall being in idle condition;
It, can also be by being set to even if current environment is in darker state when the parking stall that car owner finds idle state is stopped
Light emitting device in wheel aligner perceives the position of vehicle body and parking stall well, makes car owner's parking more easy and convenient;Separately
Outside, when parking stall is driven into reversing, the aft mounted range sensor in parking stall can also measure parking vehicle and parking stall tail portion away from
From (i.e. first distance), and show that car owner sees the first distance in which can be convenient on a second display, so that
Docking process is safer, avoids vehicle body beyond parking stall position, improves parking safety.
Embodiment one:
Referring to Figure 1-2, Fig. 1 is the structural schematic diagram of intelligent car position system provided in this embodiment, and Fig. 2 is the present embodiment
The structural schematic diagram of the control circuit of offer.The intelligent car position system includes:
The wheel aligner 11 being set on the ground of parking stall, control cabinet 12 and control circuit (referring to Fig. 2), control electricity
Road include single-chip microcontroller 13 and the first display screen 14 being connect with single-chip microcontroller 13, second display screen 15, range sensor 16 and
Alarm 17;For first display screen 14 with second display screen 15 back to being fixedly installed together, the first display screen 14 is set to parking stall
Right above front end at preset height, and back to parking stall (i.e. station before parking stall, towards parking stall it can be seen that first display screen
Show content;It is opposite, stand in parking stall tail portion toward when seeing before parking stall, it can be seen that the display content of second display screen), it is used for
Show parking stall numbering and/or parking space state;Parking stall numbering can be numbered based on floor, region, parking stall quantity etc..
Single-chip microcontroller 13, range sensor 16 and alarm 17 are set in control cabinet 12;Control cabinet 12 is set to parking stall
Tail portion (such as tail portion middle position), range sensor 16 are used to detect the first distance between parking vehicle and parking stall tail portion;
Optionally, an opening can be set in control cabinet 12, for range sensor 16 by outward opening transmitting detection signal, to survey
Measure the first distance between parking vehicle and parking stall tail portion.Optionally, range sensor is, for example, ultrasonic sensor, infrared biography
Sensor etc., it should be appreciated that existing any other device that can detecte first distance, module, equipment etc. can also be used,
The present embodiment is to this and with no restrictions.
Second display screen 15 is for showing the first distance;Second display screen 14 and the first display screen 15 are back to being arranged one
It rises, when parking vehicle drives into parking stall, the car owner for being sitting in driver's cabin can watch the interior of the second display screen 15 display
Hold, vehicle (i.e. first distance) at a distance from the tail portion of parking stall.In the present embodiment, the first display screen 14 and second display screen 15 can
To be LED display, power and energy saving.It can certainly be other kinds of display screen.
Alarm 17 is used to alarm when first distance is less than set distance;Alarm 17 specifically can be alarm
Bell issues alarm the tinkle of bells when the distance between parking vehicle and parking stall tail portion are closer (first distance is less than set distance).
Wherein, set distance can be according to practical application scene flexible setting, such as is set as 50cm, 30cm etc..
Wheel aligner 11 is fixedly installed on the ground of parking stall, and wheel aligner 11 is equipped with light emitting device 18.Wherein send out
Electro-optical device 18 specifically can be LED lamp bead.Optionally, light emitting device 18 can be configured around wheel aligner 11 1 weeks,
Increase light emitting region or area, increases the resolution of car owner's reversing.
Optionally, the object of wheel aligner 11 is set as transparent material, and light emitting device 18 is set to the wheel and is determined
Inside the device 11 of position.
It should be understood that the setting position of wheel aligner 11 can use existing way, such as the side for passing through screw
Formula is fixedly installed on parking stall middle and back position.
The problem of being constantly in luminance in order to avoid light emitting device 18, electricity is caused to waste, can be in control cabinet 12
One luminance sensor 19 of interior setting, refers to Fig. 3, and for acquiring ambient brightness, which connect with single-chip microcontroller 13,
Single-chip microcontroller 13 can also be when luminance sensor 19 collects current environment brightness lower than setting luminance threshold, and control, which is opened, to shine
Device 18.I.e. light emitting device 18 shines when ambient brightness is lower than setting luminance threshold, is higher than setting luminance threshold in ambient brightness
When value, closed state may be at, to improve utilization rate of electrical.It should be understood that light emitting device 18 should be with single-chip microcontroller
13 connections.
It should be understood that control circuit should include also a power supply module 20, for single-chip microcontroller 13 and other moulds
Block power supply.
Further, with continued reference to Fig. 3, intelligent car position system further includes the bluetooth transceiver module 21 connecting with monolithic 13,
Bluetooth transceiver module 21 is set in control cabinet 12, establishes bluetooth connection for the car-mounted terminal with parking vehicle.Intelligent car position
System further include lock 22, single-chip microcontroller 13 is also used to when bluetooth transceiver module 21 and car-mounted terminal are successfully established bluetooth connection,
Ground lock is closed in control, be may not need car owner in this way and is got off and lock with being turned off manually, drives directly into parking stall, user is facilitated to stop.
In the other embodiments of the utility model, intelligent car position system further includes the communication mould connecting with single-chip microcontroller 13
Block, communication module to background management system for sending a warning message.Wherein, communication module includes but is not limited to Wireless Fidelity
One of WiFi, lora, bluetooth, Zigbee.
It should be understood that the connection in the present embodiment between each module, connection type include but is not limited to wired connection,
It is wirelessly connected.
In practical application scene, when car owner drives into garage and finds parking stall, overhung before parking stall can be passed through
First display screen 14 checks parking stall numbering and/or parking space state, and wherein parking space state includes idle state, Reserved Parking, in advance
About state, dead ship condition etc., different dead ship conditions can also be shown by different colours, and car owner's prestissimo is facilitated to find place
In the parking stall of idle state;When the parking stall that car owner finds idle state is stopped, even if current environment brightness is in darker
State can also be perceived the position of vehicle body and parking stall well, be allowed by the light emitting device 18 being set in wheel aligner 11
Car owner's parking is more easy and convenient;In addition, the aft mounted range sensor 16 in parking stall can also be surveyed when parking stall is driven into reversing
It measures parking vehicle (i.e. first distance) at a distance from the tail portion of parking stall, and is shown on second display screen 15, car owner can be convenient ground
See the first distance, so that docking process is safer, avoids vehicle body beyond parking stall position, improve parking peace
Entirely.
The above content is combine specific embodiment further detailed description of the utility model, and it cannot be said that
The specific implementation of the utility model is only limited to these instructions.For the utility model person of an ordinary skill in the technical field
For, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, all should be considered as belonging to
In the protection scope of the utility model.