CN207718772U - Advertisement delivery system suitable for subway electronic-control dimming glass shield door - Google Patents
Advertisement delivery system suitable for subway electronic-control dimming glass shield door Download PDFInfo
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- CN207718772U CN207718772U CN201820016818.6U CN201820016818U CN207718772U CN 207718772 U CN207718772 U CN 207718772U CN 201820016818 U CN201820016818 U CN 201820016818U CN 207718772 U CN207718772 U CN 207718772U
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- 239000011521 glass Substances 0.000 title claims abstract description 98
- 238000001514 detection method Methods 0.000 claims abstract description 59
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- 238000012544 monitoring process Methods 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 10
- 230000003287 optical effect Effects 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000002955 isolation Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 4
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000000889 atomisation Methods 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 3
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- 239000011229 interlayer Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
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- Platform Screen Doors And Railroad Systems (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model provides a kind of advertisement delivery system suitable for subway electronic-control dimming glass shield door, including：Several electronic-control dimming glass shield doors；Several projection devices；It enters the station or the detection device of signal leaving from station for acquiring subway；For subway being entered the station or signal leaving from station is sent to subway monitoring service platform, and the control instruction returned according to subway monitoring service platform, when subway is outbound, control electronic-control dimming glass shield door is in spray pattern one by one, while control projection device launches advertisement on electronic-control dimming glass shield door one by one；When subway enters the station, the transparent state of electronic-control dimming glass shield door is controlled one by one, while closing the Mining and Control Device of projection device one by one；Electronic-control dimming glass shield door, projection device and detection device are electrically connected with Mining and Control Device, and Mining and Control Device and projection device are communicated to connect with subway monitoring service platform network.The utility model reduces the energy consumption of advertisement dispensing, cost, and passenger's sight will not be blocked when subway enters the station.
Description
Technical field
The utility model electronic technology field more particularly to a kind of advertisement suitable for subway electronic-control dimming glass shield door
Jettison system.
Background technology
In today of electronic science and technology high speed development, we have stepped into the information age, and various forms of media are wide
It accuses confused next to stepping on.Subway is due to possessing huge flow of the people, using subway as advertising carrier, is launched within the scope of subway wide
It accuses, has been increasingly becoming the advertisement putting mode that each advertiser is trusted.However, mostly using lamp on metro platform shield door at present
Case, tablet computer or LED display carry out advertisement dispensing, this advertisement delivery system not only high energy consumption, but also can stop and multiply
The sight of visitor.
Utility model content
In view of this, the utility model provides a kind of advertisement dispensing system suitable for subway electronic-control dimming glass shield door
System, to solve the not only high energy consumption of the advertisement delivery system on above-mentioned metro platform shield door, but also can stop the sight of passenger
The problem of.
The utility model provides a kind of advertisement delivery system suitable for subway electronic-control dimming glass shield door, including：
Several electronic-control dimming glass shield doors；
Several projection devices being arranged in a one-to-one correspondence with several electronic-control dimming glass shield doors；
Detection device for acquiring subway home signal or signal leaving from station；
For the subway home signal or signal leaving from station to be sent to subway monitoring service platform, and according to the subway
The control instruction that monitoring service platform returns, when subway is outbound, controlling several electronic-control dimming glass shield doors one by one is in
Spray pattern, while controlling several projection devices one by one and being launched extensively on several electronic-control dimming glass shield doors respectively
It accuses；When subway enters the station, several transparent states of electronic-control dimming glass shield door are controlled one by one, while one by one described in closing
The Mining and Control Device of several projection devices；
Several electronic-control dimming glass shield doors, several projection devices and the detection device are adopted with described
It controls device to be electrically connected, the Mining and Control Device and several projection devices are communicated with the subway monitoring service platform network
Connection.
Based on the above technical solution, further include：
For when subway is outbound, according to the instruction that the subway monitoring service platform issues, in the Mining and Control Device
Under control, the power supply of several electronic-control dimming glass shield doors is disconnected one by one, makes several electronic-control dimming glass shield doors
It is in spray pattern one by one；When subway enters the station, it is closed the power supply of several electronic-control dimming glass shield doors one by one so that described
The power-supply controller of electric of several electronic-control dimming glass shield doors transparent state one by one；
The power-supply controller of electric is connected between the Mining and Control Device and several electronic-control dimming glass shield doors, described
Power-supply controller of electric is also electrically connected with the detection device and several projection devices respectively, with control the detection device and
The power-up state of several projection devices.
Based on the above technical solution, the projection device includes projecting apparatus and is electrically connected with the projecting apparatus
Host is projected, the projection host is electrically electrically connected with the Mining and Control Device, and the projection host is also monitored with the subway
Service platform network communication connects.
Based on the above technical solution, the Mining and Control Device and several projection devices by interchanger with it is described
Subway monitoring service platform network communicates to connect.
Based on the above technical solution, the detection device includes：
It is evenly distributed on direction underground railway track area of entering the station, multiple detection units that enter the station for detecting subway home signal；
It is evenly distributed on outbound direction underground railway track area, multiple outbound detection units for detecting subway signal leaving from station；
The multiple detection unit and the multiple outbound detection unit of entering the station is electrically connected with the Mining and Control Device.
Based on the above technical solution, the detection unit that enters the station is by optical sensor, sensor input isolation electricity
Road, logic level converting circuit and transmission circuit composition；Whether entered the station by optical sensor detection subway, by the letter that enters the station
Number it is converted into low and high level signal, is converted into patrolling by the sensor input isolation circuit, the logic level converting circuit
Level is collected, then the logic level is sent to the Mining and Control Device by the transmission circuit.
Based on the above technical solution, the outbound detection unit is by optical sensor, sensor input isolation electricity
Road, logic level converting circuit and transmission circuit composition；Whether entered the station by optical sensor detection subway, by the letter that enters the station
Number it is converted into low and high level signal, is converted into patrolling by the sensor input isolation circuit, the logic level converting circuit
Level is collected, then the logic level is sent to the Mining and Control Device by the transmission circuit.
Based on the above technical solution, the Mining and Control Device by RJ45 interfaces, RS232 interface, RS485 interfaces or
Person RS422 interfaces, twisted-pair feeder or optical fiber and several electronic-control dimming glass shield doors, several projection devices and institute
State detection device electric connection.
The utility model has the beneficial effects that：
Advertisement delivery system provided by the utility model suitable for subway electronic-control dimming glass shield door is due to adopting
The instruction that control device is issued according to subway monitoring service platform controls several electronic-control dimming glass screens one by one when subway is outbound
It is in spray pattern to cover door, while controlling several projection devices one by one and being launched extensively on several electronic-control dimming glass shield doors respectively
It accuses；When subway enters the station, several transparent states of electronic-control dimming glass shield door are controlled one by one, while closing several projections one by one
Equipment, so as in the case where not blocking passenger's sight, make full use of the glass shield door of subway station, by the glass of subway station
Glass shield door shows the advertisement picture of projection as the carrier for playing advertisement, attracts the attention for the passenger that waits, can
To realize good advertising results, and the energy consumption of advertisement dispensing can also be reduced, additionally be not necessarily in addition set on shield door
The devices such as lamp box, tablet computer and LED display are set, the cost of advertisement delivery system is reduced.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the advertisement delivery system suitable for subway electronic-control dimming glass shield door that the utility model embodiment provides
Structural schematic diagram；
Fig. 2 is the advertisement delivery system suitable for subway electronic-control dimming glass shield door that the utility model embodiment provides
In enter the station the structural schematic diagram of detection unit；
Fig. 3 is the advertisement delivery system suitable for subway electronic-control dimming glass shield door that the utility model embodiment provides
In outbound detection unit structural schematic diagram.
Specific implementation mode
In being described below, for illustration and not for limitation, it is proposed that such as tool of particular system structure, technology etc
Body details, to understand thoroughly the utility model embodiment.However, it will be clear to one skilled in the art that there is no these
The utility model can also be realized in the other embodiments of detail.In other situations, omit to well-known system,
The detailed description of apparatus, circuit and method, in case unnecessary details interferes the description of the utility model.
In order to illustrate technical solution described in the utility model, illustrated below by specific embodiment.
Fig. 1 is the advertisement delivery system suitable for subway electronic-control dimming glass shield door that the utility model embodiment provides
Structural schematic diagram.It illustrate only part related to the present embodiment for convenience of description.
It is shown in Figure 1, the advertisement delivery system provided in this embodiment suitable for subway electronic-control dimming glass shield door,
Including：
Several electronic-control dimming glass shield doors 1；
Several projection devices 2 being arranged in a one-to-one correspondence with several electronic-control dimming glass shield doors 1；
Detection device 3 for acquiring subway home signal or signal leaving from station；
For the subway home signal or signal leaving from station to be sent to subway monitoring service platform 5, and according to described
The control instruction that iron monitoring service platform 5 returns controls several electronic-control dimming glass shield doors one by one when subway is outbound
1 is in spray pattern, while controlling several projection devices 2 one by one respectively on several electronic-control dimming glass shield doors 1
Launch advertisement；When subway enters the station, the 1 transparent state of several electronic-control dimming glass shield doors is controlled one by one, while one by one
Close the Mining and Control Device 4 of several projection devices 2；
Several electronic-control dimming glass shield doors 1, several projection devices 2 and the detection device 3 are and institute
State the electric connection of Mining and Control Device 4, the Mining and Control Device 4 and several projection devices 2 with the subway monitoring service platform 5
Network communication connects.
Wherein, the Mining and Control Device 4 passes through RJ45 interfaces, RS232 interface, RS485 interfaces or RS422 interfaces, multiple twin
Line or optical fiber and 3 electricity of several electronic-control dimming glass shield doors 1, several projection devices 2 and the detection device
Property connection.The electric connection belongs to serial communication connection.
The shield door of subway station platform is used and is made of electronic-control dimming glass.The electronic-control dimming glass is a kind of by liquid crystal
Film interlayer between layer glass, after high temperature and pressure is processed made of functional laminated glass product, when energization, glass is
Bright, when power-off, glass is creamy white shape, light transmission and it is opaque.When the electronic-control dimming glass is in spray pattern, it can be used as throwing
Shadow curtain uses.In the present embodiment, each electronic-control dimming glass shield door 1 is correspondingly arranged there are one projection device 2.
Further, the projection device includes projecting apparatus and the projection host that is electrically connected with the projecting apparatus, described
Projection host is electrically electrically connected with the Mining and Control Device, and the projection host is also logical with the subway monitoring service platform network
Letter connection.Further, the projection host of the Mining and Control Device and several projection devices passes through interchanger and the subway
Monitoring service platform network communicates to connect.
Preferably, in the present embodiment, the projection device further includes that the sound equipment being electrically connected with the projection host is set
It is standby.The projection host is electrically connected by video communication interface and the projecting apparatus, and the projection host passes through voice communication
Interface is electrically connected with the stereo set.
In the present embodiment, the projection host memory contains the ad content that subway monitoring service platform issues, described
Projection host can before be stored when receiving the advertisement dispensing instruction that the Mining and Control Device 4 issues according to the instruction calls
Ad content controls corresponding projecting apparatus and is launched on electric-controlled light-regulating control glass shield door.Preferably, this implementation
In example, the administrative staff of the subway monitoring service platform can update the ad content of the projection host memory storage at any time.Into
One step, in the present embodiment, different ad contents can be prestored in the projection host of different projection devices, it is described in this way
Several projection devices can play different ad contents simultaneously.
Further, in the present embodiment, the detection device 3 includes：
It is evenly distributed on direction underground railway track area of entering the station, multiple detection units that enter the station for detecting subway home signal
20；
It is evenly distributed on outbound direction underground railway track area, multiple outbound detection units for detecting subway signal leaving from station
30；
It is the multiple to enter the station detection unit 20 and the multiple outbound detection unit 30 electrically connects with the Mining and Control Device 4
It connects.
In the present embodiment, due to respectively enter the station direction underground railway track area and outbound direction underground railway track area setting it is multiple
Point distribution enter the station detection but with outbound detection unit 30, subway monitoring service platform 5 can be made to be entered the station according to multiple in this way
The configuration signaling of detection unit or multiple outbound detection units 30 come judge subway enter the station or it is outbound, can reinforce detect subway
It enters the station and outbound reliability.
Further, shown in Figure 2, in the present embodiment, it is described enter the station detection unit 20 by optical sensor 21,
Sensor input isolation circuit 22, logic level converting circuit 23 and transmission circuit 24 form；By the optical sensor 21
Whether detection subway enters the station, and home signal is converted into low and high level signal, passes through the sensor input isolation circuit 22, institute
It states logic level converting circuit 23 and is converted into logic level, then by the transmission circuit 24 be sent to the logic level described
Mining and Control Device 4.
Further, shown in Figure 3, in the present embodiment, the outbound detection unit 30 is by optical sensor 20, biography
Sensor input isolation circuit 32, logic level converting circuit 33 and transmission circuit 34 form；It is examined by the optical sensor 20
Whether geodetic iron enters the station, and home signal is converted into low and high level signal, by the sensor input isolation circuit 32, described
Logic level converting circuit 33 is converted into logic level, then the logic level is sent to described adopt by the transmission circuit 34
Control device 4.
In the present embodiment, the optical sensor is by being arranged oppositely in the light emitting end of track both sides and optical receiving end
It constitutes, the signal of preset wavelength is emitted from light emitting end to optical receiving end, when subway enters the station or is outbound, since light is by subway
It blocks, optical receiving end will be unable to receive the light of the preset wavelength of light emitting end transmission, the low level letter of receiving terminal output at this time
Number；Conversely, when not having subway to enter the station or is outbound, optical receiving end will receive the light of the preset wavelength of light emitting end transmitting
Line, at this time optical receiving end then export high level signal.It can detect whether out that subway enters the station or outbound using the principle.
It should be noted that the structural schematic diagram of Fig. 2 and enter the station detection unit 20 and outbound detection unit 30 shown in Fig. 3
The preferable implementation example that only present invention enumerates, is not intended to restrict the invention.It, can be with described in other implementation examples
The detection unit that enters the station 20 and the outbound detection unit 30 can also use electromagnetic sensor, acoustic frequency sensor, pressure sensing
Device and wind sensor etc. realize that subway enters the station and outbound detection.
Further, in the present embodiment, system is launched in the advertisement suitable for subway electronic-control dimming glass shield door 1
It unites, further includes：
For when subway is outbound, according to the instruction that the subway monitoring service platform 5 issues, in the Mining and Control Device 4
Control under, disconnect the power supply of several electronic-control dimming glass shield doors 1 one by one, make several electronic-control dimming glass shielding
Door 1 is in spray pattern one by one；When subway enters the station, it is closed the power supply of several electronic-control dimming glass shield doors 1 one by one so that
The power-supply controller of electric of the transparent state one by one of several electronic-control dimming glass shield doors 1；
The power-supply controller of electric is connected between the Mining and Control Device 4 and several electronic-control dimming glass shield doors 1, institute
It states power-supply controller of electric to be also electrically connected with the detection device 3 and several projection devices 2 respectively, be filled with controlling the detection
Set the power-up state of 3 and several projection devices 2.Wherein, the electric connection between the power-supply controller of electric and each equipment
It is connected for forceful electric power.
In the present embodiment, the power-supply controller of electric includes a pair of with several electronic-control dimming glass shield doors 1 one
It answers, the power on-off control circuit of the energized state for controlling several electronic-control dimming glass shield doors 1；Including with institute
State the power switch control electricity for the energized state that several projection devices 2 are one-to-one, for controlling several projection devices 2
Road and one-to-one with each detection unit 20 and each outbound detection unit 30 of entering the station in the detection device 3, is used for
Control the power on-off control circuit of the energized state of each enter the station detection unit 20 and each outbound detection unit 30.
In the present embodiment, the operation principle of the electronic-control dimming glass shield door 1 is, when subway is outbound, power supply control
Device processed closes the power supply of the electronic-control dimming glass shield door 1, in the electronic-control dimming glass shield door 1 inside liquid crystal film interlayer
Liquid crystal molecule will present irregular spread state, make light that can not inject, the electronic-control dimming glass shield door 1 allowed to present
Spray pattern at this time can use the electronic-control dimming glass door as projection screen, be shielded to the electronic-control dimming glass
Advertisement is launched on door 1；When subway enters the station, power-supply controller of electric connects the power supply of electronic-control dimming glass shield door 1, electric-controlled light-regulating glass
Liquid crystal molecule inside 1 liquid crystal film interlayer of glass shield door is presented proper alignment, and light can be with free penetrating, electric-controlled light-regulating glass at this time
Pellucidity is presented in glass shield door 1, and projection device 2 is closed, and the electronic-control dimming glass shield door 1 is shielded as normal glass
Door uses, and will not block the sight of passenger.
In the present embodiment, advertiser can be needed to launch by the administrative staff of the subway monitoring service platform 5 in advance
Ad content the projection host be sent to by network communication stored, subsequently when having detected that subway enters the station, lead to
Cross Mining and Control Device 4 descends sending advertisement to launch instruction to each projection host one by one, makes each projection host according to the advertisement
The pre-stored ad content of instruction calls is launched, controls corresponding projecting apparatus in the electronic-control dimming glass shield door 1
Upper progress advertisement dispensing.Further, in the present embodiment, the subway monitoring service platform 5 is adopted by interchanger 7 with described
Control device 4 and each projection mainframe network communication connection.
Above as can be seen that the utility model embodiment offer is suitable for the wide of subway electronic-control dimming glass shield door 1
The instruction that jettison system is issued due to use Mining and Control Device 4 according to subway monitoring service platform 5 is accused, when subway is outbound, one by one
It is in spray pattern to control several electronic-control dimming glass shield doors 1, while controlling several projection devices 2 one by one respectively to several automatically controlled
Advertisement is launched on dimming glass shield door 1；When subway enters the station, it is transparent that several electronic-control dimming glass shield doors 1 are controlled one by one
State, while several projection devices 2 are closed one by one, so as in the case where not blocking passenger's sight, make full use of subway
The glass shield door stood, the advertisement that the glass shield door of subway station is projected as the carrier for playing advertisement, display projection device 2
Picture attracts the attention for the passenger that waits, good advertising results may be implemented, and can also reduce the energy of advertisement dispensing
Consumption is additionally not necessarily to that the devices such as lamp box, tablet computer and LED display are in addition arranged on shield door, reduces advertisement throwing
The cost of place system.
In embodiment provided by the utility model, it should be understood that disclosed system can be by others side
Formula is realized.For example, system embodiment described above is only schematical, for example, the division of the module or unit, only
Only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or component can be tied
Another system is closed or is desirably integrated into, or some features can be ignored or not executed.Another point, it is shown or discussed
Mutual coupling or direct-coupling or communication connection can be the INDIRECT COUPLING or logical by some interfaces, device or unit
News connection can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the utility model can be integrated in a processing unit,
Can be that each unit physically exists alone, it can also be during two or more units be integrated in one unit.
Embodiment described above is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to before
Embodiment is stated the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；And
These modifications or replacements, the spirit for various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
And range, it should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of advertisement delivery system suitable for subway electronic-control dimming glass shield door, which is characterized in that including：
Several electronic-control dimming glass shield doors；
Several projection devices being arranged in a one-to-one correspondence with several electronic-control dimming glass shield doors；
Detection device for acquiring subway home signal or signal leaving from station；
For the subway home signal or signal leaving from station to be sent to subway monitoring service platform, and monitored according to the subway
The control instruction that service platform returns controls several electronic-control dimming glass shield doors in atomization one by one when subway is outbound
State, while controlling several projection devices one by one and launching advertisement on several electronic-control dimming glass shield doors respectively；
When subway enters the station, several transparent states of electronic-control dimming glass shield door are controlled one by one, if while closing one by one described
The Mining and Control Device of dry projection device；
Several electronic-control dimming glass shield doors, several projection devices and the detection device adopt control dress with described
Set electric connection, the Mining and Control Device and several projection devices with the subway monitoring service platform network communication link
It connects.
2. being suitable for the advertisement delivery system of subway electronic-control dimming glass shield door as described in claim 1, which is characterized in that
Further include：
For when subway is outbound, according to the instruction that the subway monitoring service platform issues, in the control of the Mining and Control Device
Under, the power supply of several electronic-control dimming glass shield doors is disconnected one by one, makes several electronic-control dimming glass shield doors one by one
In spray pattern；When subway enters the station, it is closed the power supply of several electronic-control dimming glass shield doors one by one so that described several
The power-supply controller of electric of electronic-control dimming glass shield door transparent state one by one；
The power-supply controller of electric is connected between the Mining and Control Device and several electronic-control dimming glass shield doors, the power supply
Controller is also electrically connected with the detection device and several projection devices respectively, to control the detection device and described
The power-up state of several projection devices.
3. being suitable for the advertisement delivery system of subway electronic-control dimming glass shield door as described in claim 1, which is characterized in that
The projection device includes projecting apparatus and the projection host that is electrically connected with the projecting apparatus, and the projection host adopts control with described
Device is electrically electrically connected, and the projection host is also communicated to connect with the subway monitoring service platform network.
4. being suitable for the advertisement delivery system of subway electronic-control dimming glass shield door as described in claim 1, which is characterized in that
The Mining and Control Device and several projection devices are communicated to connect by interchanger and the subway monitoring service platform network.
5. being suitable for the advertisement delivery system of subway electronic-control dimming glass shield door as described in claim 1, feature exists
In the detection device includes：
It is evenly distributed on direction underground railway track area of entering the station, multiple detection units that enter the station for detecting subway home signal；
It is evenly distributed on outbound direction underground railway track area, multiple outbound detection units for detecting subway signal leaving from station；
The multiple detection unit and the multiple outbound detection unit of entering the station is electrically connected with the Mining and Control Device.
6. being suitable for the advertisement delivery system of subway electronic-control dimming glass shield door as claimed in claim 5, which is characterized in that
The detection unit that enters the station is by optical sensor, sensor input isolation circuit, logic level converting circuit and transmission circuit
Composition；Whether entered the station by optical sensor detection subway, home signal is converted into low and high level signal, passes through the biography
Sensor input isolation circuit, the logic level converting circuit are converted into logic level, then are patrolled described by the transmission circuit
It collects level and is sent to the Mining and Control Device.
7. being suitable for the advertisement delivery system of subway electronic-control dimming glass shield door as claimed in claim 5, which is characterized in that
The outbound detection unit is by optical sensor, sensor input isolation circuit, logic level converting circuit and transmission circuit
Composition；Whether entered the station by optical sensor detection subway, home signal is converted into low and high level signal, passes through the biography
Sensor input isolation circuit, the logic level converting circuit are converted into logic level, then are patrolled described by the transmission circuit
It collects level and is sent to the Mining and Control Device.
8. being suitable for the advertisement delivery system of subway electronic-control dimming glass shield door as described in claim 1, which is characterized in that
The Mining and Control Device passes through RJ45 interfaces, RS232 interface, RS485 interfaces either RS422 interfaces, twisted-pair feeder or optical fiber and institute
Several electronic-control dimming glass shield doors, several projection devices and the detection device is stated to be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820016818.6U CN207718772U (en) | 2018-01-02 | 2018-01-02 | Advertisement delivery system suitable for subway electronic-control dimming glass shield door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820016818.6U CN207718772U (en) | 2018-01-02 | 2018-01-02 | Advertisement delivery system suitable for subway electronic-control dimming glass shield door |
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| Publication Number | Publication Date |
|---|---|
| CN207718772U true CN207718772U (en) | 2018-08-10 |
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| CN201820016818.6U Active CN207718772U (en) | 2018-01-02 | 2018-01-02 | Advertisement delivery system suitable for subway electronic-control dimming glass shield door |
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| CN109686277A (en) * | 2019-01-09 | 2019-04-26 | 上海蓝眸多媒体科技有限公司 | A kind of subway shield door display systems, method and apparatus |
| CN109816493A (en) * | 2019-01-29 | 2019-05-28 | 济南奥维信息科技有限公司济宁分公司 | The virtual accessories recommender system of new media and method based on liquid crystal light modulation film |
| CN109831882A (en) * | 2019-02-28 | 2019-05-31 | 佛山星乔电子科技有限公司 | A kind of transparent LCD display module and its control method applied to large glass wall |
| CN109887457A (en) * | 2019-02-28 | 2019-06-14 | 佛山星乔电子科技有限公司 | A kind of whistle control system and its control method of the semi-transparent display device of subway |
| CN111276369A (en) * | 2020-01-10 | 2020-06-12 | 佛山星乔电子科技有限公司 | Information separation control system of transparent display device of subway station |
| CN112132623A (en) * | 2020-09-27 | 2020-12-25 | 北京明略昭辉科技有限公司 | Method and device for controlling subway advertisement playing |
| CN113808545A (en) * | 2021-08-23 | 2021-12-17 | 中车南京浦镇车辆有限公司 | Backlight control method for front-end destination display of metro vehicle |
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2018
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