CN103794076A - Photoinduction-based parking stall occupation detecting system in parking lot - Google Patents
Photoinduction-based parking stall occupation detecting system in parking lot Download PDFInfo
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- CN103794076A CN103794076A CN201210433691.5A CN201210433691A CN103794076A CN 103794076 A CN103794076 A CN 103794076A CN 201210433691 A CN201210433691 A CN 201210433691A CN 103794076 A CN103794076 A CN 103794076A
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Abstract
The invention relates to a photoinduction-based parking stall occupation detecting system in a parking lot. The system comprises laser emission units, laser recuperation units, a microprocessor, a remote machine and an LED display screen, wherein each laser emission unit is provided with a unique code and arranged at the central area of one parking stall, the laser reception unit corresponding to the laser emission unit is arranged over the parking stall just opposite to the laser emission unit, the output ends of the laser reception units are connected with the microprocessor, the microprocessor is connected with the remote machine, and the remote machine is connected with the LED display screen which displays vacancy of parking stalls. The detecting system can obtain vehicle parking states of the parking stalls in real time, the laser emission units are arranged to guide parking and can be used as light sources of the parking lot, and the workers can stay in a monitoring room to easily complete comprehensive and unified management of the parking stalls of the whole parking lot.
Description
Technical field
The present invention relates to control technology field, parking lot, particularly in a kind of parking lot based on photoinduction, parking stall takies detection system.
Background technology
Along with socioeconomic development, automobile has become resident living necessity, and due to China's urban land anxiety, therefore parking stall supply and demand is seriously lacked of proper care, and for this situation, some large-scale professional sky parkings arise at the historic moment.In these large parking lots, usually need vacant parking stall to carry out unified management, the situation that requirement can the vacant parking stall of Real-time Obtaining, but be mainly to carry out manual record by the mode of video monitoring at present, efficiency is very low.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of the present invention is to provide parking stall in a kind of parking lot based on photoinduction to take detection system, there is convenient and practical feature simple in structure.
To achieve these goals, the technical solution used in the present invention is:
In a kind of parking lot based on photoinduction, parking stall takies detection system, comprise the laser emission element with unique coding 1 that is arranged at central area, each parking stall, just each laser emission element 1 is provided with to corresponding laser light receiving unit 2 at top, parking stall, the output termination microprocessor 5 of each laser light receiving unit 2, microprocessor 5 is connected with remote machine 3, and remote machine 3 is connected to LED display 4 vacant parking stall situation is shown.
Compared with prior art, the present invention can Real-time Obtaining parking stall storing cycle situation, the light projector unit 1 arranging can conveniently guide parking route, also can be used as parking lot lighting source and use, staff only need to can easily complete the comprehensive unified management to whole parking position in Control Room.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is carried out to more detailed explanation.
As shown in the figure, the present invention is that in a kind of parking lot based on photoinduction, parking stall takies detection system, comprise the laser emission element with unique coding 1 that is arranged at central area, each parking stall, just each laser emission element 1 is provided with to corresponding laser light receiving unit 2 at top, parking stall, the output termination microprocessor 5 of each laser light receiving unit 2, microprocessor 5 is connected with remote machine 3, and remote machine 3 is connected to LED display 4 vacant parking stall situation is shown.
Principle of work of the present invention is: under laser emission element 1 normality of each parking stall, be all placed in out state, for bottom surface, parking lot provides illumination, can play the effect of stopping of guiding simultaneously.If there is car to stop into parking stall, the laser light receiving unit 2 at top, parking stall will sense that light is dimmed so, now will provide an electric signal, this signal in microprocessor 5, be evaluated as car stop into, then result is sent to remote machine 3, is shown by the LED display 4 of Entrance.
Claims (1)
1. in the parking lot based on photoinduction, parking stall takies detection system, it is characterized in that, comprise the laser emission element with unique coding that is arranged at central area, each parking stall, just each laser emission element is provided with to corresponding laser light receiving unit at top, parking stall, the output termination microprocessor of each laser light receiving unit, microprocessor is connected with remote machine, and remote machine is connected to LED screen vacant parking stall situation is shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210433691.5A CN103794076A (en) | 2012-11-02 | 2012-11-02 | Photoinduction-based parking stall occupation detecting system in parking lot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210433691.5A CN103794076A (en) | 2012-11-02 | 2012-11-02 | Photoinduction-based parking stall occupation detecting system in parking lot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103794076A true CN103794076A (en) | 2014-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210433691.5A Pending CN103794076A (en) | 2012-11-02 | 2012-11-02 | Photoinduction-based parking stall occupation detecting system in parking lot |
Country Status (1)
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| CN (1) | CN103794076A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104700653A (en) * | 2015-02-10 | 2015-06-10 | 西安交通大学 | Laser scanning parking space recognition method |
| CN105427666A (en) * | 2016-01-06 | 2016-03-23 | 中国人民解放军信息工程大学 | Parking place occupation condition determining apparatus and indoor parking lot management system |
| CN105551294A (en) * | 2015-12-11 | 2016-05-04 | 重庆财信合同能源管理有限公司 | Parking lot vehicle guidance system |
| CN108922236A (en) * | 2018-07-26 | 2018-11-30 | 深圳市智能机器人研究院 | A kind of parking stall measure system based on structure light |
| CN112382128A (en) * | 2020-11-24 | 2021-02-19 | 北京建筑大学 | Parking space state detection method and system |
| CN113870615A (en) * | 2021-11-12 | 2021-12-31 | 吉林大学 | Intelligent vehicle parking system and method based on smart city |
-
2012
- 2012-11-02 CN CN201210433691.5A patent/CN103794076A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104700653A (en) * | 2015-02-10 | 2015-06-10 | 西安交通大学 | Laser scanning parking space recognition method |
| CN105551294A (en) * | 2015-12-11 | 2016-05-04 | 重庆财信合同能源管理有限公司 | Parking lot vehicle guidance system |
| CN105427666A (en) * | 2016-01-06 | 2016-03-23 | 中国人民解放军信息工程大学 | Parking place occupation condition determining apparatus and indoor parking lot management system |
| CN105427666B (en) * | 2016-01-06 | 2019-03-12 | 中国人民解放军信息工程大学 | A kind of parking stall occupancy situation judgment means and parking garage management system |
| CN108922236A (en) * | 2018-07-26 | 2018-11-30 | 深圳市智能机器人研究院 | A kind of parking stall measure system based on structure light |
| CN112382128A (en) * | 2020-11-24 | 2021-02-19 | 北京建筑大学 | Parking space state detection method and system |
| CN113870615A (en) * | 2021-11-12 | 2021-12-31 | 吉林大学 | Intelligent vehicle parking system and method based on smart city |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140514 |