CN202799330U - LED indicating lamp possessing indoor parking stall state identification function - Google Patents
LED indicating lamp possessing indoor parking stall state identification function Download PDFInfo
- Publication number
- CN202799330U CN202799330U CN 201220509501 CN201220509501U CN202799330U CN 202799330 U CN202799330 U CN 202799330U CN 201220509501 CN201220509501 CN 201220509501 CN 201220509501 U CN201220509501 U CN 201220509501U CN 202799330 U CN202799330 U CN 202799330U
- Authority
- CN
- China
- Prior art keywords
- parking stall
- led
- led lamp
- state
- stall state
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model discloses an LED indicating lamp possessing an indoor parking stall state identification function, comprising a laser sensor for realizing a function of indentifying and feeding back a parking stall state, an AD conversion circuit, a microprocessor for realizing a laser sensor signal identification function and the LED lamp state control, an LED driving circuit and an LED lamp for controlling the LED lamp state according to the parking stall state. The laser sensor is connected with the LED lamp via the AD conversion circuit, the microprocessor and the LED driving circuit orderly. The LED indicating lamp possessing the indoor parking stall state identification function of the utility model can control the LED lamp in the states, such as red light, flashing red light, green light, flashing green light, etc., according to the parking stall state, and the LED lamp possesses the advantages of being rapid, high-efficient and energy-saving, being long in service life and high in stability, etc.
Description
Technical field
The utility model relates to the lighting technical field, relates in particular to a kind of LED light with indoor parking stall state recognition function.
Background technology
The LED(light-emitting diode) as the newcomer of illumination family, existing just flourish, demonstrate huge glamour at lighting field, have wide illumination prospect, must become following leading light source.The LED light fixture is the advantage with respect to conventional lamp at aspects such as luminous efficiencies, has the characteristics such as power consumption is little, luminous efficiency is high, the life-span is long, and the wave-length coverage that the relative spectral of LED light fixture is corresponding in addition is wider and distribute also more even.Indicator lamp control system for the identification of parking garage parking space state is arranged in the market, but its degree of integration is lower, the identification accuracy is relatively poor, therefore a kind of LED light with indoor parking stall state recognition function is proposed, reduce the difficulty that the car owner seeks empty parking stall, for numerous car owners provide convenience.
Summary of the invention
For solving the problem and blemish of above-mentioned middle existence, the advantage such as the utility model provides a kind of LED light with indoor parking stall state recognition function, and it is convenient, efficient, energy-conservation, attractive in appearance that this LED light has.Described technical scheme is as follows:
A kind of LED light with indoor parking stall state recognition function comprises:
The laser sensor, A/D convertor circuit, realization laser sensor signal recognition function of realizing the function of identification and feedback parking space state and microprocessor, the led drive circuit of LED lamp state control and control the LED lamp of LED lamp state according to parking space state; Described laser sensor links to each other with the LED lamp by A/D convertor circuit, microprocessor, led drive circuit successively.
The beneficial effect of the technical scheme that the utility model provides is:
Can be according to the state of parking stall control LED lamp state, such as ruddiness, flicker ruddiness, green glow, flicker green glow etc., that this LED lamp has is convenient, energy-efficient, long service life, stable advantages of higher.
Description of drawings
Fig. 1 is the LED light structural representation with indoor parking stall state recognition function;
Fig. 2 is the LED light signal processing flow figure with indoor parking stall state recognition function.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model execution mode is described in further detail:
As shown in Figure 1, showed the LED light structure with indoor parking stall state recognition function, having comprised: microprocessor, the led drive circuit that laser sensor, A/D convertor circuit, realization laser sensor signal recognition function and the LED lamp state of the function of realization identification and feedback parking space state controlled and the LED lamp of controlling LED lamp state according to parking space state; Described laser sensor links to each other with the LED lamp by A/D convertor circuit, microprocessor, led drive circuit successively.
Above-mentioned LED light also comprises the power supply to LED lamp, laser sensor, A/D convertor circuit and microprocessor power supply, makes LED lamp, laser sensor, A/D convertor circuit, microprocessor normal operation.
Above-mentioned led drive circuit provides suitable power supply for the LED lamp.
As shown in Figure 2, for having the LED light signal processing flow of indoor parking stall state recognition function, comprising:
At first launched to parking stall Emission Lasers pulse by the Laser emission diode, laser is to all directions scattering after reflection, and the part scattered light turns back to the transducer receiver, is imaged onto after being received by optical system and is converted into the corresponding signal of telecommunication on the avalanche photodide again.
Then, return the received time of experiencing and identify the state of parking stall according to being issued to from light pulse of signal of telecommunication record, namely the room, car is arranged, have car stopping into, have car to leave.
Microprocessor is according to the state of recognition structure output electrical signals control LED lamp.
If realize that at last there is car the parking stall, then this indicator light shows ruddiness; If this parking stall then shows green glow without car; If this parking stall is just having car to stop showing into this indicator light then the green glow of flicker; This indicator light shows the ruddiness that glimmers if this parking stall is just having car to leave then.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and is all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (2)
1. LED light with indoor parking stall state recognition function, it is characterized in that, comprising: microprocessor, the led drive circuit that laser sensor, A/D convertor circuit, realization laser sensor signal recognition function and the LED lamp state of the function of realization identification and feedback parking space state controlled and the LED lamp of controlling LED lamp state according to parking space state; Described laser sensor links to each other with the LED lamp by A/D convertor circuit, microprocessor, led drive circuit successively.
2. the LED light with indoor parking stall state recognition function is characterized in that, described LED light also comprises the power supply to LED lamp, laser sensor, A/D convertor circuit and microprocessor power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509501 CN202799330U (en) | 2012-09-27 | 2012-09-27 | LED indicating lamp possessing indoor parking stall state identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509501 CN202799330U (en) | 2012-09-27 | 2012-09-27 | LED indicating lamp possessing indoor parking stall state identification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202799330U true CN202799330U (en) | 2013-03-13 |
Family
ID=47826494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220509501 Expired - Fee Related CN202799330U (en) | 2012-09-27 | 2012-09-27 | LED indicating lamp possessing indoor parking stall state identification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202799330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166349A (en) * | 2018-10-30 | 2019-01-08 | 上海璟灿科技有限公司 | A kind of parking space state indicator based on Internet of Things |
-
2012
- 2012-09-27 CN CN 201220509501 patent/CN202799330U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166349A (en) * | 2018-10-30 | 2019-01-08 | 上海璟灿科技有限公司 | A kind of parking space state indicator based on Internet of Things |
| CN109166349B (en) * | 2018-10-30 | 2022-03-01 | 上海璟灿科技有限公司 | Parking stall state indicator based on thing networking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201976303U (en) | Intelligent light control system for parking lot | |
| CN201851916U (en) | Sound and light controlled LED (light-emitting diode) energy saving lamp | |
| CN203533285U (en) | LED (light emitting diode) lamp with light attenuation automatic compensation and temperature automatic compensation functions | |
| CN202432291U (en) | Easy-to-mount LED (light-emitting diode) lamp panel | |
| CN202799330U (en) | LED indicating lamp possessing indoor parking stall state identification function | |
| CN106168357A (en) | A kind of tunnel illumination caution system | |
| CN201696897U (en) | Led energy-saving lamp | |
| CN202425142U (en) | Light-emitting diode (LED) guide lighting system for ungrounded parking lot | |
| CN202938072U (en) | Indoor direct-type LED panel lamp | |
| CN202203765U (en) | Light-adjustable LED lamp | |
| CN201621578U (en) | Intelligent LED lighting street lamp | |
| CN201170485Y (en) | High-efficiency light irradiation display apparatus | |
| CN2752600Y (en) | Barrel shape lamp with light-emitting diode as luminous body | |
| CN202266881U (en) | Intelligent sound sensing type LED (Light Emitting Diode) lamp | |
| CN203190235U (en) | Novel LED (Light-Emitting Diode) projecting lamp | |
| CN201277487Y (en) | LED solar high-efficiency energy-saving lamp | |
| CN202040653U (en) | Garden light fixture with LED light wavelength emitting and receiving functions | |
| CN202581047U (en) | High-power high-brightness LED (Light Emitting Diode) locomotive headlamp | |
| CN202946973U (en) | Combination illumination effect lamp | |
| CN202327914U (en) | LED (Light Emitting Diode) refrigerator lamp | |
| CN202514143U (en) | Light emitting diode (LED) street lamp based on infrared control | |
| CN202349850U (en) | Lamp with photoelectric cyclic conversion function | |
| CN202452209U (en) | Compound LED (Light Emitting Diode) induction lamp | |
| CN202016430U (en) | Automobile rear tail lamp with improved rear fog lamp | |
| CN201696954U (en) | Energy-saving lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523657, Guangdong City, Dongguan Province town of Victoria Lai village management area factory building Patentee after: Dongguan Jiehe Au Optronics Co Address before: 523657, Guangdong City, Dongguan Province town of Victoria Lai village management area factory building Patentee before: Dongguan JAHURD Optoelectronic Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20170927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |