CN202889725U - Light controller - Google Patents
Light controller Download PDFInfo
- Publication number
- CN202889725U CN202889725U CN2012205405960U CN201220540596U CN202889725U CN 202889725 U CN202889725 U CN 202889725U CN 2012205405960 U CN2012205405960 U CN 2012205405960U CN 201220540596 U CN201220540596 U CN 201220540596U CN 202889725 U CN202889725 U CN 202889725U
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- Prior art keywords
- light
- optimal path
- vehicle
- relay
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- 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 provides a light controller, comprising a relay for outputting optimal path information of a vehicle or a person arriving at a target parking space, and a bus coupler which is connected with the relay and used for converting the optimal path information output by the relay into a light control signal. The light controller realizes smart control of light in the parking lots, so that vehicles or people can be guided to find parking spaces quickly and accurately while electric energy is saved; and the light controller is further low in cost and good in practicability.
Description
The application's application number that to be the applicant submit on May 15th, 2012 is dividing an application of 201220217571.7 utility application, by reference its full content is attached to the application.
Technical field
The utility model belongs to parking lot lamp photocontrol technical field, relates in particular to a kind of lamp dimmer.
Background technology
At present, the following several modes of the main employing of the light in parking lot control:
1,24 is little often bright, and namely the light in the parking lot is uncontrolled, and regular tap perhaps simply is installed, and closed, opened by operating personnel, and light is long-time unlatching substantially under this mode, causes the significant wastage of electric energy;
2, timing controlled, by the timer mode, set certain period open, certain period closes, this mode is in light shut-in time section (for example late into the night), the user is stopped to bring inconvenience.In light opening time section, if enter without vehicle for a long time, also cause the waste of electric energy;
3, transducer control, end user/car inductor, when sensing people/car and enter the parking lot, light is opened.This mode needs frequently opening and closing light fixture in peak period on and off duty or other vehicle flowrates when larger, causes and uses the life-span of light fixture to shorten greatly.
The utility model content
The purpose of this utility model is to provide a kind of lamp dimmer, to solve the problem of the waste of energy that existing parking lot exists.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of lamp dimmer, and described lamp dimmer comprises:
Be used for the relay that output vehicle or people arrive the optimal path information of target parking position; And
Be connected with described relay, be used for the optimal path information of described relay output is converted to the bus coupler of light controling signal.
Preferably, described lamp dimmer also comprises:
Be connected with described relay, be used for determining that according to the parking space information of obtaining target parking position information and vehicle or people arrive the path determination module of the optimal path information of this target parking position.
Preferably, described lamp dimmer also comprises:
Be connected with described bus coupler, be used for controlling according to described light controling signal the lighting control module of the unlatching of corresponding indicator light on the described optimal path.
The utility model embodiment beneficial effect compared with prior art is: realized the intellectuality control of light in the parking lot.When entering without vehicle or people in the parking lot, each indicator light is in closed condition.When having vehicle or people's Card Reader to enter, the information of obtaining according to Card Reader open corresponding track to the indicator light of target parking position (optimal path) to form a lighting circuit, and control opening time of this lighting circuit indicator light, do not needing the frequently opening and closing indicator light while, can also saves energy, and guided vehicle or people find the parking stall fast and accurately, and cost is low, practical.
Description of drawings
Fig. 1 is the structure chart of the parking lot lamp Optimizing Control System that provides of the utility model embodiment;
Fig. 2 is the structure chart of the lamp dimmer that provides of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Fig. 1 shows the composition structure of the parking lot lamp Optimizing Control System that the utility model embodiment provides, and for convenience of explanation, only shows the part relevant with the utility model embodiment.
This parking lot lamp Optimizing Control System can be to run on the unit that hardware cell in each application system or software and hardware combine.
This parking lot lamp Optimizing Control System 1 comprises card reader 11, lamp dimmer 12 and a plurality of indicator light 13:
Obtain the parking space information of parking card 2 by described card reader 11, and the parking space information of obtaining is sent to described lamp dimmer 12.Wherein, described parking space information is including, but not limited to the license plate number that enters the parking lot vehicle and the corresponding relation on this license plate number and parking stall.
Preferably, described card reader 11 is remote card reader, and (in 3 meters) obtain the parking space information of parking card 2 at a distance, greatly facilitate obtaining of parking space information.
Preferably, described system 1 also comprises parking lot banister 14, described remote card reader 11 is connected with described parking lot banister 14 signals, form a long-range card reading road brake system, after described remote card reader 11 obtains the parking space information of described parking card 2, judge according to described parking space information whether this parking card is effective, namely whether this vehicle is this parking lot vehicle, if then open parking lot banister 14; Otherwise refusal is opened parking lot banister 14.
Further be that described lamp dimmer 12 specifically comprises:
Determine that according to described parking space information target parking position information and vehicle arrive the path determination module 121 of the optimal path information of this target parking position;
After described parking card 2 is effective parking card, obtain the parking space information of this parking card 2, determine that according to described parking space information target parking position information and vehicle or people arrive the optimal path information of this target parking position.
Be connected with described path determination module 121, be used for the relay 122 with described optimal path information output;
Be connected with described relay 122, be used for the optimal path information of described relay output is converted to the bus coupler 123 of light controling signal; And
Be connected with described bus coupler 123, be used for controlling according to described light controling signal the lighting control module 124 of the unlatching of corresponding indicator light on the described optimal path.
In the present embodiment, described optimal path information comprises Entrance information, section, target parking position place information, lane information and target parking position etc.The opening time of described indicator light be preferably 1 to 5 minute (vehicle and people's indicator light time of opening can be different, and for example the opening time of indicator light is set as 3 minutes during vehicle, during the people opening time of indicator light be set as 5 minutes or greater than 5 minutes).Similar and different entrance enters from the parking lot as vehicle or people, and the time interval that enters is during less than opening time of indicator light, indicator light on the described vehicle of overlapping unlatching or the identical access path of people, and zero clearing preceding vehicle or people's the indicator light opening time, the time that indicator light continues to open is as the criterion with vehicle or the people who enters at last.For example: the opening time of indicator light is set as 3 minutes, when first car enters, opens the indicator light on this vehicle arrival target parking position optimal path.After 1 minute, second car enters, the entrance information of this vehicle, section information and lane information are identical with first car, then affect the useful life of light fixture for fear of the frequent unlatching of indicator light, the present embodiment is with corresponding indicator light opening time zero clearing on first car entrance, section and the track, being as the criterion of the time that the time that indicator light is opened enters with second car, the time that namely indicator light is opened on the same paths is 4 minutes.
Need to prove, the Entrance of the present embodiment, section, track and parking stall can be delimited in advance according to the actual conditions in each parking lot, and choosing of optimal path can be obtained according to existing optimal path algorithm, do not repeat them here.
As another embodiment of the present utility model, also provide a kind of lamp dimmer 12(as shown in Figure 2), described lamp dimmer 12 comprises:
Determine that according to the parking space information of obtaining target parking position information and vehicle or people arrive the path determination module 121 of the optimal path information of this target parking position;
Be connected with described path determination module 121, be used for the relay 122 with described optimal path information output;
Be connected with described relay 122, be used for the optimal path information of described relay output is converted to the bus coupler 123 of light controling signal; And
Be connected with described bus coupler 123, be used for controlling according to described light controling signal the lighting control module 124 of the unlatching of corresponding indicator light on the described optimal path.
In the present embodiment, described parking space information is including, but not limited to the license plate number that enters the parking lot vehicle and the corresponding relation on this license plate number and parking stall.The opening time of described indicator light is preferably 1-5 minute.
In sum, the utility model embodiment has realized the intellectuality control of light in the parking lot.When entering without vehicle or people in the parking lot, each indicator light is in closed condition.When having vehicle or people's Card Reader to enter, the information of obtaining according to Card Reader open corresponding track to the indicator light of target parking position (optimal path) to form a lighting circuit, and control opening time of this lighting circuit indicator light, do not needing the frequently opening and closing indicator light while, can also saves energy, and guided vehicle or people find the parking stall fast and accurately, and cost is low, practical.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (3)
1. a lamp dimmer is characterized in that, described lamp dimmer comprises:
Be used for the relay that output vehicle or people arrive the optimal path information of target parking position; And
Be connected with described relay, be used for the optimal path information of described relay output is converted to the bus coupler of light controling signal.
2. lamp dimmer as claimed in claim 1 is characterized in that, described lamp dimmer also comprises:
Be connected with described relay, be used for determining that according to the parking space information of obtaining target parking position information and vehicle or people arrive the path determination module of the optimal path information of this target parking position.
3. lamp dimmer as claimed in claim 1 or 2 is characterized in that, described lamp dimmer also comprises:
Be connected with described bus coupler, be used for controlling according to described light controling signal the lighting control module of the unlatching of corresponding indicator light on the described optimal path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205405960U CN202889725U (en) | 2012-05-15 | 2012-05-15 | Light controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205405960U CN202889725U (en) | 2012-05-15 | 2012-05-15 | Light controller |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202175717U Division CN202713693U (en) | 2012-05-15 | 2012-05-15 | Parking lot lighting control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202889725U true CN202889725U (en) | 2013-04-17 |
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ID=48081106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205405960U Expired - Lifetime CN202889725U (en) | 2012-05-15 | 2012-05-15 | Light controller |
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| Country | Link |
|---|---|
| CN (1) | CN202889725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881235A (en) * | 2018-09-04 | 2020-03-13 | 西门子（中国）有限公司 | Intelligent lighting control system |
-
2012
- 2012-05-15 CN CN2012205405960U patent/CN202889725U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881235A (en) * | 2018-09-04 | 2020-03-13 | 西门子（中国）有限公司 | Intelligent lighting control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |