CN203036413U - Novel multi-color light-emitting diode (LED) track lamp - Google Patents
Novel multi-color light-emitting diode (LED) track lamp Download PDFInfo
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- CN203036413U CN203036413U CN2013200149534U CN201320014953U CN203036413U CN 203036413 U CN203036413 U CN 203036413U CN 2013200149534 U CN2013200149534 U CN 2013200149534U CN 201320014953 U CN201320014953 U CN 201320014953U CN 203036413 U CN203036413 U CN 203036413U
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Abstract
The utility model discloses a novel multi-color light-emitting diode (LED) track lamp which comprises a heat radiator, a lamp body, a substrate, multiple colorful LED lamp beads, an LED lens, a transition plate, a front frame and a connecting device. The connecting device is connected with the heat radiator, the front frame is connected with the heat radiator to form a closed structure, and the lamp body, the substrate, the multiple colorful LED lamp beads, the LED lens and the transition plate are placed in the closed structure. A rectifying circuit, a pulse-width modulation (PWM) driver, a core processing module and a signal receiver are arranged on the lamp body, a vidicon is further arranged on the lamp body and comprises a camera, a luminance transducer, a processor, an infrared light module and a synchronization module. The novel multi-color LED track lamp is simple in structure and convenient to operate, has multiple colors and a camera-shooting monitoring function, and the functional loss is reduced and the service life is prolonged on the premise that good heat radiation is ensured.
Description
Technical field
The utility model relates to lighting field, particularly a kind of novel many color-changed LEDs track lamp.
Background technology
The LED lamp is a kind of solid-state semiconductor devices, can directly be converted into visible light to electric energy, LED has that volume is little, high brightness, luminous efficiency height, energy saving, long service life, can realize long-term freedom from repairs, not mercurous, pollution-free, environmental protection, reference color temperature is wide, is extensively promoted, LED is used in the demonstration field, auto industry, building aviation obstruction beacon, airport range light of demonstration field, the communication technology of traffic signal etc. widely, and LED in the application of outdoor buildings, urban beautification, Landscape Lighting lamp also more and more widely now; Continuous development along with the LED field, brightness to LED track lamp is also more and more higher, the requirement of distributing of the heat of consumed power and generation thereof also improves thereupon, the radiating effect of existing LED track lamp is bad, the heat that causes producing can not be arranged diffusing timely, influence the normal use of LED track lamp, even burn out components and parts, cause unnecessary loss, simultaneously, also can weaken the brightness of lamp, and existing LED lamp mostly is single constant color, has no problem in illuminance, but its fitness is poor, can not satisfy multiple use scene, and, along with the development of society, monitoring camera-shooting everywhere is also more and more comprehensive, the equipment of some subsidiary camera functions also emerges in large numbers thereupon, and at present, the infrared change times video camera on the market generally adopts the unlatching of light sensor control infrared light, close, and the power of adjusting luminous power realizes the ambient light illumination.But, because the power of infrared light power is controlled by ambient light illumination only, can't satisfy the infrared illumination that the video camera far and near distance is taken into account, thereby cause remote infrared light to provide not enough, do not reach the image effect that the best is picked up; Simultaneously also consume a large amount of unnecessary electric energy, and increased the caloric value of video camera, shortened the service life of video camera; Therefore there is defective in prior art, needs to improve.
The utility model content
Main purpose of the present utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, controls conveniently, having can not color, and subsidiary monitoring camera function is under the prerequisite that guarantees to dispel the heat better, reduce the function loss, increase novel many color-changed LEDs track lamp in service life.
For achieving the above object, the utility model has adopted following technical scheme: a kind of novel many color-changed LEDs track lamp, comprise radiator, lamp body, substrate, a plurality of LED lamp pearls of all kinds, the LED lens, rebound, preceding frame, jockey, described jockey is connected with radiator, frame is connected with radiator before described, form enclosed construction, described lamp body, substrate, a plurality of LED lamp pearls of all kinds, the LED lens, rebound is positioned in the enclosed construction, described lamp body is connected with radiator, described substrate is connected with radiator by lamp body, described LED lamp pearl of all kinds is fixed on the substrate, the light direction correspondence of described LED lamp pearl arranges the LED lens, and described LED lens are close between rebound and the substrate; Rectification circuit, pwm driver, core processing module, signal receiver are set on the described lamp body, described rectification circuit is connected with LED lamp pearl of all kinds respectively, described pwm driver is connected with rectification circuit, described pwm driver is connected with core processing module, and described core processing module is connected with signal receiver; Video camera also is set on the described lamp body, and described video camera comprises camera, luminance sensor, processor, infrared light module, synchronization module, and described luminance sensor is used for pickup cameras working environment light illumination; Described processor is connected with luminance sensor, be used for output, receive change times multiple control signal, and control signal and closing control signal is opened in output according to the light degree; Described infrared light module is connected with synchronization module, and described infrared light module is used for providing infrared illumination; Described synchronization module is connected with processor, for receiving the opening and closing control signal, controls described infrared light module and opens or close, and receives and adjust described infrared light brightness according to a described change times multiple control signal to change synchronously with a change times multiple;
Described LED track lamp also comprises controller, signal projector, and described controller is connected with signal projector;
Described LED lamp pearl of all kinds is circumferential respectively and is arranged on the substrate.
The beneficial effect of prior art is relatively; LED lamp pearl of all kinds is set; the LED lens; radiator; improved the luminous intensity of LED lamp; brightness; the lamp body sealing arranges; not only avoided foreign material to enter in the lamp; simultaneously; waterproof effect is also fairly obvious; connect light fixture by jockey; adjustment with the different angles that adapt to light fixture; use more convenient; the contact area of radiator and outside air is big; directly be connected with the LED lamp body; radiating effect is more remarkable; avoided burning out the unnecessary loss that inner components and parts cause because can not in time dispelling the heat; prolong its service life, simultaneously, comprise the LED lamp pearl of multiple colour; it is photochromic single to have changed traditional LED; bad adaptability can not satisfy multiple different environment for use, in addition; video camera is set; can monitor the place environment, the brightness that synchronization module is adjusted infrared light module infrared light according to the change times multiple of processor output changes synchronously, and infrared illumination is taken into account the video camera far and near distance and taken; the illumination of effective abundance is provided for video camera; make the video camera shooting picture clear, and save electric energy, reduce the caloric value of machine; video camera is effectively protected; increase the service life, prior art has good improvement relatively; have good economic benefits, be fit to large-scale production.
Description of drawings
Fig. 1 is the utility model schematic diagram;
Camera framework figure of the present utility model during Fig. 2.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
As Fig. 1, shown in Figure 2, this novel many color-changed LEDs track modulated structure is simple, controls conveniently, and having can not color, and subsidiary monitoring camera function under the prerequisite that guarantees to dispel the heat better, reduces the function loss, increases service life.This novel many color-changed LEDs track lamp, comprise radiator 1, lamp body 2, substrate 8, a plurality of LED lamp pearl 7 of all kinds, LED lens 9, rebound 11, preceding frame 12, jockey 15, described jockey 15 is connected with radiator 1, drive light fixture 360 degree rotations, satisfy the illumination of different angles, use more extensive;
Described LED lamp pearl 7 of all kinds is fixed on the substrate 8, and described LED lamp pearl 7 of all kinds comprises red LED lamp pearl, blue led lamp pearl, white led lamps pearl, yellow LED lamp pearl; Described LED lamp pearl 7 of all kinds is circumferential respectively and is arranged on the substrate;
The light direction correspondence of described LED lamp pearl arranges LED lens 9, and described LED lens 9 are close between rebound 11 and the substrate 8; Rectification circuit 3, pwm driver 4, core processing module 5, signal receiver 6 are set on the described lamp body 2, described rectification circuit 3 is connected with LED lamp pearl 7 of all kinds respectively, described pwm driver 4 is connected with rectification circuit 3, described pwm driver 4 is connected with core processing module 5, and described core processing module 5 is connected with signal receiver 6;
Described LED track lamp also comprises controller 13, signal projector 14, and described controller 13 is connected with signal projector 14; In use, at controller 13 input control signals, as, it is luminous to drive the red LED lamp pearl, signal projector 14 sends to signal receiver 6 with control signal, described signal receiver 6 is passed to core processing module 5 with the signal that receives, described core processing module 5 is according to control signal, the circuit that is communicated with the red LED lamp pearl, simultaneously, change corresponding PWM numerical value according to control information, drive the red LED lamp pearl by pwm driver 4 with corresponding PWM numerical value, and then change different colours and brightness;
On the described lamp body 2 video camera 16 is set also, described video camera 16 also comprises camera 17, luminance sensor 18, processor 19, infrared light module 21, synchronization module 22, described luminance sensor 18 is ccd image sensor, pickup cameras working environment light illumination; Described processor 19 is connected with luminance sensor 18, and described infrared light module 21 is connected with synchronization module 22, and described infrared light module 21 provides infrared illumination; Described synchronization module 22 is connected with processor 19, described processor 19 adopts dsp processor, receive the working environment light illumination that ccd image sensor picks up, processor 19 is according to light illumination power, when light illumination was lower than lLUX, working environment light illumination can not satisfy the video camera photographing request, needed infrared light module 21 to provide infrared light to assist, control signal is opened in processor 19 outputs, transfers to synchronization module control infrared light module and opens; When light illumination was higher than lLUX, working environment light illumination satisfied the video camera photographing request, did not need the infrared light module to provide infrared light to assist, and processor 19 output closing control signals are transferred to synchronization module control infrared light module and closed;
Described synchronization module 22 receives the opening and closing control signal of display control terminal transmission, opens or close the infrared light module; Simultaneously, synchronization module according to video camera 16 maximum become times multiples to the infrared light module 21 infrared light brightness carry out classification, be divided into maximum and become the corresponding a plurality of gray scales of times multiple; Be in opening in the infrared light module, when processor output became times multiple control signal, synchronization module 22 was adjusted infrared light module infrared light gray scales and is become a times multiple and change synchronously; For example, the maximum times multiple that becomes of video camera is 22 times, then the brightness of infrared light module infrared light is divided into 22 brightness degrees, when processor 19 outputs became times multiple into l0 times, synchronization module 22 control infrared light module infrared light brightness were the l0 level, and it is more high to become the more big then infrared light of times multiple gray scale, the brightness of infrared light module and a change times multiple are changed synchronously, the illumination of effective abundance is provided, takes into account the shooting of video camera far and near distance, make photographic images more clear.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (3)
1. novel many color-changed LEDs track lamp, it is characterized in that: comprise radiator, lamp body, substrate, a plurality of LED lamp pearls of all kinds, the LED lens, rebound, preceding frame, jockey, described jockey is connected with radiator, frame is connected with radiator before described, form enclosed construction, described lamp body, substrate, a plurality of LED lamp pearls of all kinds, the LED lens, rebound is positioned in the enclosed construction, described lamp body is connected with radiator, described substrate is connected with radiator by lamp body, described LED lamp pearl of all kinds is fixed on the substrate, the light direction correspondence of described LED lamp pearl arranges the LED lens, and described LED lens are close between rebound and the substrate; Rectification circuit, pwm driver, core processing module, signal receiver are set on the described lamp body, described rectification circuit is connected with LED lamp pearl of all kinds respectively, described pwm driver is connected with rectification circuit, described pwm driver is connected with core processing module, and described core processing module is connected with signal receiver; Video camera also is set on the described lamp body, and described video camera comprises camera, luminance sensor, processor, infrared light module, synchronization module, and described luminance sensor is used for pickup cameras working environment light illumination; Described processor is connected with luminance sensor, be used for output, receive change times multiple control signal, and control signal and closing control signal is opened in output according to the light degree; Described infrared light module is connected with synchronization module, and described infrared light module is used for providing infrared illumination; Described synchronization module is connected with processor, for receiving the opening and closing control signal, controls described infrared light module and opens or close, and receives and adjust described infrared light brightness according to a described change times multiple control signal to change synchronously with a change times multiple.
2. novel many color-changed LEDs track lamp according to claim 1, it is characterized in that: described LED track lamp also comprises controller, signal projector, and described controller is connected with signal projector.
3. novel many color-changed LEDs track lamp according to claim 1, it is characterized in that: described LED lamp pearl of all kinds is circumferential respectively and is arranged on the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200149534U CN203036413U (en) | 2013-01-12 | 2013-01-12 | Novel multi-color light-emitting diode (LED) track lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200149534U CN203036413U (en) | 2013-01-12 | 2013-01-12 | Novel multi-color light-emitting diode (LED) track lamp |
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| CN203036413U true CN203036413U (en) | 2013-07-03 |
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| CN2013200149534U Expired - Fee Related CN203036413U (en) | 2013-01-12 | 2013-01-12 | Novel multi-color light-emitting diode (LED) track lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116928645A (en) * | 2023-07-27 | 2023-10-24 | 佛山市百特思舞台设备有限公司 | LED ground curtain lamp based on light-operated heat dissipation technology |
-
2013
- 2013-01-12 CN CN2013200149534U patent/CN203036413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116928645A (en) * | 2023-07-27 | 2023-10-24 | 佛山市百特思舞台设备有限公司 | LED ground curtain lamp based on light-operated heat dissipation technology |
| CN116928645B (en) * | 2023-07-27 | 2024-02-20 | 佛山市百特思舞台设备有限公司 | LED ground curtain lamp based on light-operated heat dissipation technology |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20150112 |
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| EXPY | Termination of patent right or utility model |