CN104244521A - Lamp control system - Google Patents
Lamp control system Download PDFInfo
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- CN104244521A CN104244521A CN201410455217.1A CN201410455217A CN104244521A CN 104244521 A CN104244521 A CN 104244521A CN 201410455217 A CN201410455217 A CN 201410455217A CN 104244521 A CN104244521 A CN 104244521A
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- light fixture
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- control system
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- infrared
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Abstract
The invention provides a lamp control system which comprises N lamps. Each lamp comprises a light source, a drive switch, a thermoelectric type sensor, a signal transmission interface and a processing unit, wherein the drive switch is electrically connected to the light source, the processing unit is electrically connected to the drive switch, and the thermoelectric type sensor and the signal transmission interface. When the thermoelectric type sensor of the ith lamp in the N lamps senses the heat source, the processing unit of the ith lamp controls the drive switch to drive the light source to give out light, and a control signal is sent out through a corresponding signal transmission interface. According to the lamp control system, when the processing unit of the jth lamp in the N lamps receives the control signal through the corresponding signal transmission interface, the processing unit of the jth lamp controls the drive switch to drive the light source to give out light.
Description
Technical field
The present invention relates to a kind of lamp control system, particularly relate to a kind of lamp control system simultaneously can opening multiple light fixture according to the induction result of thermoelectric transducer.
Background technology
Thermoelectric transducer (pyroelectricity sensor) is a kind of ultrared sensing transducer, and it is mainly used for detecting the infrared ray that sends of body temperature, to detect in environment whether there is human body.At present, many light fixtures are all equiped with thermoelectric transducer, automatically open with the induction result according to thermoelectric transducer or close light fixture.Generally speaking, thermoelectric transducer can only respond to the infrared heat reservoir in certain limit.When being equiped with multiple light fixture in a space, thermoelectric transducer in the light fixture that distance infrared heat reservoir is far away just cannot sense this infrared heat reservoir, cause user when entering this space, only have the nearer light fixture of distance user to be unlocked, the light fixture far away apart from user then cannot be unlocked because its thermoelectric transducer cannot sense user.
Summary of the invention
The object of the present invention is to provide a kind of lamp control system simultaneously can opening multiple light fixture according to the induction result of thermoelectric transducer, to solve the problem.
For achieving the above object, the invention provides a kind of lamp control system and comprising N number of light fixture, wherein each light fixture comprises light source, driving switch, thermoelectric transducer, signal transmission interface and processing unit.This driving switch is electrically connected at this light source.This processing unit is electrically connected at this driving switch, this thermoelectric transducer and this signal transmission interface.When this thermoelectric transducer of i-th light fixture in this N number of light fixture senses thermal source, this processing unit of i-th light fixture controls this driving switch and drives this light source luminescent, and sends a control signal via this signal transmission interface.When this processing unit of the jth light fixture in this N number of light fixture receives this control signal via this signal transmission interface, this processing unit of a jth light fixture controls the luminescence of driving switch driving light source.The positive integer of N for being greater than 1, i and j is all the positive integer being less than or equal to N, and i is not equal to j.
Preferably, this signal transmission interface is alternating current circuit, and this processing unit and mains data communication processor combine.
Preferably, this signal transmission interface comprises infrared-ray communication processor, infrared transmitter and infrared receiver, this infrared-ray communication processor is electrically connected at this processing unit, this infrared transmitter and this infrared receiver, this infrared transmitter is in order to send this control signal, and this infrared receiver is in order to receive this control signal.
Preferably, this infrared transmitter and this infrared receiver are arranged on this light fixture rotationally.
Preferably, each this light fixture has a group number, and this control signal comprises this group number, and this group number of this jth light fixture is identical with this group number of this i-th light fixture.
Preferably, this group number of a kth light fixture in this N number of light fixture and this group number of this i-th light fixture different, this processing unit of this kth light fixture does not control this driving switch and drives this light source luminescent after this control signal of reception, k is the positive integer being less than or equal to N, and k is not equal to i and j.
Preferably, each this light fixture separately comprises setting interface, is electrically connected at this processing unit, in order to set this group number.
Preferably, this setting interface comprises at least one bit switch, and this processing unit produces this group number according to the setting of this at least one bit switch.
Preferably, this setting interface is infrared receiver, and in order to receiving infrared-ray input signal, this processing unit produces this group number according to this infrared ray input signal.
Compared with prior art, lamp control system provided by the invention is when the thermoelectric transducer of any one light fixture in multiple light fixture senses thermal source, this light fixture except luminescence except being unlocked, also can sending via signal transmission interface and control signal to other light fixture.When other light fixture via signal transmission interface receive control signal time, other light fixture just can be unlocked and luminous.In other words, the present invention can open multiple light fixture according to the induction result of the thermoelectric transducer of any one light fixture in multiple light fixture simultaneously.By this, when user enters in the space being equiped with multiple light fixture, all light fixtures in this space namely can be luminous by opening simultaneously.
Advantage about the present invention can be further understood by following detailed Description Of The Invention and institute's accompanying drawings with spirit.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of lamp control system according to an embodiment of the invention.
Fig. 2 is the functional block diagram of the arbitrary light fixture in Fig. 1.
Fig. 3 is the functional block diagram of light fixture according to another embodiment of the present invention.
Fig. 4 is the schematic diagram of lamp control system according to another embodiment of the present invention.
Fig. 5 is the functional block diagram of the arbitrary light fixture in Fig. 4.
Fig. 6 is the functional block diagram of light fixture according to another embodiment of the present invention.
Embodiment
For making there is further understanding to object of the present invention, structure, feature and function thereof, embodiment is hereby coordinated to be described in detail as follows.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is the schematic diagram of lamp control system 1 according to an embodiment of the invention, and Fig. 2 is the functional block diagram of the arbitrary light fixture 10a-10c in Fig. 1.Lamp control system 1 of the present invention comprises N number of light fixture, wherein N be greater than 1 positive integer.As shown in Figure 1, lamp control system 1 comprises three light fixture 10a-10c (that is N=3), and three light fixture 10a-10c are arranged in space 30.It should be noted that, light fixture quantity of the present invention can decide according to practical application, and the embodiment do not illustrated with Fig. 1 is limited.
As shown in Figure 2, each light fixture 10a-10c comprises light source 100, driving switch 102, thermoelectric transducer 104, signal transmission interface 106, processing unit 108, power supply unit 110 and isolation coupling device 112, wherein this driving switch 102 is electrically connected at this light source 100, this power supply unit 110 is electrically connected at this driving switch 102, and this processing unit 108 is electrically connected at this driving switch 102, this thermoelectric transducer 104, this signal transmission interface 106, this power supply unit 110 and this isolation coupling device 112.Electric power required when this power supply unit 110 is in order to provide this driving switch 102 to operate with this processing unit 108.
In the present embodiment, this signal transmission interface 106 can be an alternating current circuit (AC line), and this processing unit 108 combines with mains data communication processor (AC line modem) 114.In other words, the present invention can utilize general mains circuit as this signal transmission interface 106 of each light fixture 10a-10c, to be serially connected by the signal transmission path of all light fixture 10a-10c.In practical application, this light source 100 can be light-emitting diode, fluorescent tube or other light-emitting device; This driving switch 102 can be relay (relay) or other drive unit; This processing unit 108 can be the processor or controller with signal processing capacity.In addition, in practical application, two thermoelectric (al) type sensing units in this thermoelectric transducer 104, are provided with, and the output positive-negative polarity differential concatenation of these two thermoelectric (al) type sensing units.It should be noted that, this thermoelectric transducer 104, this isolation coupling device 112 are well known to those skilled in the art with the operation principle of this mains data communication processor 114, do not repeat them here.
In the present embodiment, when this thermoelectric transducer 104 of the light fixture of i-th in N number of light fixture senses thermal source, namely this processing unit 108 of i-th light fixture can control this driving switch 102 and drive this light source 100 luminous, and send a control signal via this signal transmission interface 106, wherein i is the positive integer being less than or equal to N.Then, when this processing unit 108 of the light fixture of the jth in N number of light fixture receives control signal via this signal transmission interface 106, namely this processing unit 108 of a jth light fixture can control this driving switch 102 and drive this light source 100 luminous, wherein j is the positive integer being less than or equal to N, and i is not equal to j.
For example, when this thermoelectric transducer 104 of the light fixture 10a of the 1st in three light fixture 10a-10c senses thermal source 3 (such as, human body) time, namely this processing unit 108 of 1st light fixture 10a can control this driving switch 102 and drive this light source 100 luminous, and sends a control signal via this signal transmission interface 106.Now, control signal and namely can be sent to light fixture 10b, 10c via this signal transmission interface 106.When the 2nd in three light fixture 10a-10c and the 3rd light fixture 10b, 10c this processing unit 108 via this signal transmission interface 106 receive control signal time, namely the 2nd can control this driving switch 102 with this processing unit 108 of the 3rd light fixture 10b, 10c and drive this light source 100 luminous.In other words, when this thermal source 3 in this space 30 is sensed by this thermoelectric transducer 104 of the 1st light fixture 10a, this light source 100 of three light fixture 10a-10c all can be unlocked and luminous.In like manner, when this thermal source 3 in this space 30 is sensed by this thermoelectric transducer 104 of the 2nd light fixture 10b or a 3rd light fixture 10c, this light source 100 of three light fixture 10a-10c also all can be unlocked and luminous.Until this thermal source 3 leaves this space 30, this thermoelectric transducer 104 of three light fixture 10a-10c is all responded to less than after this thermal source 3, and this processing unit 108 of three light fixture 10a-10c just can control this respective driving switch 102 after a predetermined time respectively according to the induction result of this thermoelectric transducer 104 and close this light source 100.
Refer to Fig. 3, Fig. 3 is the functional block diagram of light fixture 10' according to another embodiment of the present invention.The main difference part of this light fixture 10' and above-mentioned light fixture 10a-10c is, the signal transmission interface 106' of this light fixture 10' comprises infrared-ray communication processor 1060, infrared transmitter 1062 and infrared receiver 1064, and wherein infrared-ray communication processor 1060 is electrically connected at processing unit 108, infrared transmitter 1062 and infrared receiver 1064.The present invention can replace above-mentioned light fixture 10a-10c with this light fixture 10', and wherein namely this infrared transmitter 1062 is send above-mentioned control signal, and namely this infrared receiver 1064 is receive above-mentioned control signal.It should be noted that, when some light fixture controls signal because hypertelorism or angular relationship cannot receive, other light fixture receiving control signal can be used as relay station and is forwarded to controlling signal the light fixture not receiving and control signal again, whereby, start not receive the light fixture controlling signal namely indirectly to be opened.In the present embodiment, this infrared transmitter 1062 is arranged on this light fixture 10' with this infrared receiver 1064 rotationally, make user's this infrared transmitter 1062 rotatable and this infrared receiver 1064, to adjust the angle of signal launching and receiving.The assembly of label identical with shown in Fig. 2 in Fig. 3, its action principle is roughly the same, does not repeat them here.
Therefore, the present invention controls light fixture by general mains circuit in wired mode and opens simultaneously, or controls light fixture wirelessly by infrared-ray communication technology and open simultaneously.
Please refer to Fig. 4 and Fig. 5, Fig. 4 is the schematic diagram of lamp control system 1' according to another embodiment of the present invention, and Fig. 5 is the functional block diagram of the arbitrary light fixture 10a-10f in Fig. 4.As shown in Figure 4, the lamp control system 1' of the present invention comprises six light fixture 10a-10f (that is N=6), and wherein three light fixture 10a-10c are arranged in space 30, and another three light fixture 10d-10f are arranged in space 32.
As shown in Figure 5, each light fixture 10a-10f is except comprising the assembly shown in Fig. 2, and separately comprise setting interface 116, wherein this setting interface 116 is electrically connected at processing unit 108, in order to set a group number.In the present embodiment, this setting interface 116 can comprise at least one bit switch (bit switch) 1160, and this processing unit 108 produces group number according to the setting of at least one this bit switch 1160.For example, this setting interface 116 can comprise four these bit switches 1160, and each this bit switch 1160 can be 0 or 1 by user's sets itself.Therefore, the group number of all light fixture 10a-10c in this space 30 can all be set as [0001] by user, and the group number of all light fixture 10d-10f in this space 32 is all set as [1000].It should be noted that, this bit switch 1160 quantity in this setting interface 116 can determine according to practical application, is not limited with two.
After setting, namely each light fixture 10a-10f has specific group number, and namely above-mentioned control signal can comprise group number.In the present embodiment, when the light fixture of i-th in N number of light fixture sends control signal, and the group number of a jth light fixture identical with the group number of i-th light fixture time, it is luminous that namely the processing unit 108 of a jth light fixture can control driving switch 102 driving light source 100 after this control signal of reception.Otherwise, when the group number of the light fixture of the kth in N number of light fixture and the group number of i-th light fixture different time, the processing unit 108 of a kth light fixture just can not control the luminescence of driving switch 102 driving light source 100 after this control signal of reception, wherein k is the positive integer being less than or equal to N, and k is not equal to i and j.
For example, when the thermoelectric transducer 104 of the light fixture 10a of the 1st in six light fixture 10a-10f senses thermal source 3 (such as, human body) time, namely the processing unit 108 of the 1st light fixture 10a can control the luminescence of driving switch 102 driving light source 100, and send a control signal via signal transmission interface 106, wherein this control signal comprises the group number [0001] of the 1st light fixture 10a.Now, namely this control signal can be sent to other light fixture 10b-10f via this signal transmission interface 106.Because this control signal comprises group number [0001], and the 2nd and the 3rd light fixture 10b, the group number [0001] of 10c is identical with the group number [0001] of the 1st light fixture 10a, therefore the 2nd and the 3rd light fixture 10b is only had, this processing unit 108 of 10c can control this driving switch 102 and drive this light source 100 luminous after this control signal of reception, and due to the 4th to the group number [1000] of the 6th light fixture 10d-10f and the group number [0001] of the 1st light fixture 10a different, therefore the 4th this processing unit 108 to the 6th light fixture 10d-10f just can not control this driving switch 102 and drive this light source 100 luminescence after this control signal of reception.It should be noted that, if user wishes that light fixture 10d and light fixture 10a-10c is simultaneously luminous, as long as four this bit switch 1160 changes in this setting interface 116 of light fixture 10d are set as [0001].
Whereby, user according to the luminous demand of reality, by the lamp settings same group numbering in the same space or same scope, can open to make the light fixture in the same space or same scope simultaneously or close.
Please refer to Fig. 6, Fig. 6 is light fixture 10 according to another embodiment of the present invention " functional block diagram.The setting interface 116 that light fixture 10 " is with the main difference part of above-mentioned light fixture 10a-10f; light fixture 10 " is infrared receiver, in order to receiving infrared-ray input signal, wherein namely processing unit 108 is produce above-mentioned group number according to this infrared ray input signal.In the present embodiment, user can operate infrared remote controller 34 and input corresponding group number, so that light fixture 10a-10f is divided into different groups for each light fixture 10a-10f.The present invention " can replace above-mentioned light fixture 10a-10f with light fixture 10.It should be noted that, the assembly of label identical with shown in Fig. 5 in Fig. 6, its action principle is roughly the same, does not repeat them here.
Therefore, the present invention directly sets group number by bit switch on each light fixture, or by infrared-ray communication technology wirelessly to each lamp settings group number.In addition, the infrared receiver 1064 of the light fixture 10' in Fig. 3 is except controlling, except signal, also to can be used as the setting interface of setting group number in order to receive.
In sum, when the thermoelectric transducer of any one light fixture in multiple light fixture senses thermal source, this light fixture except luminescence except being unlocked, also can sending via signal transmission interface and control signal to other light fixture.When other light fixture via signal transmission interface receive control signal time, other light fixture just can be unlocked and luminous.In other words, the present invention can open multiple light fixture according to the induction result of the thermoelectric transducer of any one light fixture in multiple light fixture simultaneously.Whereby, when user enters in the space being equiped with multiple light fixture, all light fixtures in this space namely can be luminous by opening simultaneously.In addition, the present invention can according to the luminous demand of reality, by the lamp settings same group numbering in the same space or same scope, to make the light fixture in the same space or same scope open or to close simultaneously, the light fixture in different spaces or different range then can not be affected.
The foregoing is only the preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (9)
1. a lamp control system, is characterized in that, comprises:
N number of light fixture, each this light fixture comprises:
Light source;
Driving switch, is electrically connected at this light source;
Thermoelectric transducer;
Signal transmission interface; And
Processing unit, is electrically connected at this driving switch, this thermoelectric transducer and this signal transmission interface;
Wherein, when this thermoelectric transducer of i-th light fixture in this N number of light fixture senses thermal source, this processing unit of this i-th light fixture controls this driving switch and drives this light source luminescent, and sends control signal via this signal transmission interface; When this processing unit of the jth light fixture in this N number of light fixture receives this control signal via this signal transmission interface, this processing unit of this jth light fixture controls this driving switch and drives this light source luminescent; N be greater than 1 positive integer, i and j is all the positive integer being less than or equal to N, and i is not equal to j.
2. lamp control system as claimed in claim 1, it is characterized in that, this signal transmission interface is alternating current circuit, and this processing unit and mains data communication processor combine.
3. lamp control system as claimed in claim 1, it is characterized in that, this signal transmission interface comprises infrared-ray communication processor, infrared transmitter and infrared receiver, this infrared-ray communication processor is electrically connected at this processing unit, this infrared transmitter and this infrared receiver, this infrared transmitter is in order to send this control signal, and this infrared receiver is in order to receive this control signal.
4. lamp control system as claimed in claim 3, it is characterized in that, this infrared transmitter and this infrared receiver are arranged on this light fixture rotationally.
5. lamp control system as claimed in claim 1, it is characterized in that, each this light fixture has a group number, and this control signal comprises this group number, and this group number of this jth light fixture is identical with this group number of this i-th light fixture.
6. lamp control system as claimed in claim 5, it is characterized in that, this group number of a kth light fixture in this N number of light fixture and this group number of this i-th light fixture different, this processing unit of this kth light fixture does not control this driving switch and drives this light source luminescent after this control signal of reception, k is the positive integer being less than or equal to N, and k is not equal to i and j.
7. lamp control system as claimed in claim 5, is characterized in that, each this light fixture separately comprises setting interface, is electrically connected at this processing unit, in order to set this group number.
8. lamp control system as claimed in claim 7, it is characterized in that, this setting interface comprises at least one bit switch, and this processing unit produces this group number according to the setting of this at least one bit switch.
9. lamp control system as claimed in claim 7, it is characterized in that, wherein this setting interface is infrared receiver, and in order to receiving infrared-ray input signal, this processing unit produces this group number according to this infrared ray input signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410455217.1A CN104244521A (en) | 2014-09-09 | 2014-09-09 | Lamp control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410455217.1A CN104244521A (en) | 2014-09-09 | 2014-09-09 | Lamp control system |
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| Publication Number | Publication Date |
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| CN104244521A true CN104244521A (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410455217.1A Pending CN104244521A (en) | 2014-09-09 | 2014-09-09 | Lamp control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110430640A (en) * | 2019-07-08 | 2019-11-08 | 欧普照明股份有限公司 | A kind of method and intelligent lamp controlling intelligent lamp |
| CN110708848A (en) * | 2019-09-26 | 2020-01-17 | 深圳市飞鹤电子有限公司 | Lamp binding control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201718087U (en) * | 2010-05-25 | 2011-01-19 | 合肥三川自控工程有限责任公司 | Induction lighting lamp and induction lighting system |
| CN102497709A (en) * | 2011-12-27 | 2012-06-13 | 唐世福 | Novel street lamp electricity-saving intelligent control system |
| US20120169248A1 (en) * | 2011-01-05 | 2012-07-05 | Advanpower International Limited | Smart dimmable power supply apparatus for energy saving lamp and method for the same |
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2014
- 2014-09-09 CN CN201410455217.1A patent/CN104244521A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201718087U (en) * | 2010-05-25 | 2011-01-19 | 合肥三川自控工程有限责任公司 | Induction lighting lamp and induction lighting system |
| US20120169248A1 (en) * | 2011-01-05 | 2012-07-05 | Advanpower International Limited | Smart dimmable power supply apparatus for energy saving lamp and method for the same |
| CN102497709A (en) * | 2011-12-27 | 2012-06-13 | 唐世福 | Novel street lamp electricity-saving intelligent control system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110430640A (en) * | 2019-07-08 | 2019-11-08 | 欧普照明股份有限公司 | A kind of method and intelligent lamp controlling intelligent lamp |
| CN110430640B (en) * | 2019-07-08 | 2022-03-22 | 欧普照明股份有限公司 | Method for controlling intelligent lamp and intelligent lamp |
| CN110708848A (en) * | 2019-09-26 | 2020-01-17 | 深圳市飞鹤电子有限公司 | Lamp binding control method |
| CN110708848B (en) * | 2019-09-26 | 2022-03-22 | 深圳市飞鹤电子有限公司 | Lamp binding control method |
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Application publication date: 20141224 |