CN211083700U - Display screen backlight lamp strip capable of remotely regulating and controlling color temperature - Google Patents
Display screen backlight lamp strip capable of remotely regulating and controlling color temperature Download PDFInfo
- Publication number
- CN211083700U CN211083700U CN201922231483.7U CN201922231483U CN211083700U CN 211083700 U CN211083700 U CN 211083700U CN 201922231483 U CN201922231483 U CN 201922231483U CN 211083700 U CN211083700 U CN 211083700U
- Authority
- CN
- China
- Prior art keywords
- backlight lamp
- display screen
- rgb
- color temperature
- colour
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a but remote control colour temperature's display screen backlight lamp strip, including L ED backlight lamp strip, electric wire and L ED drive arrangement, L0 ED backlight lamp strip passes through the electric wire and is connected with L1 ED drive arrangement, L ED backlight lamp strip still includes the circuit board, the reflector panel, RGB three-colour L ED lamp pearl and optical lens, the reflector panel welding is at the circuit board top, RGB three-colour L ED lamp pearl passes the reflector panel and establishes on the circuit board, optical lens establishes at RGB three-colour L ED lamp pearl top, L ED drive arrangement still includes infrared inductor and colour temperature regulation and control device, L ED drive arrangement one side is equipped with switch and power connecting wire, infrared inductor and colour temperature regulation and control device establish inside L ED drive arrangement, the utility model discloses utilize the colour mixture characteristic that three-colour L ED lamp is more diversified, through the cooperation between regulation and control device and the infrared inductor, realize remote control colour temperature in a poor light, improve the visual effect of display screen.
Description
Technical Field
The utility model relates to a lamp strip, concretely relates to but display screen backlight lamp strip of remote regulation and control colour temperature belongs to display screen lamp strip technical field.
Background
The technical scheme is that the backlight lamp strip can be automatically adjusted according to the external illumination intensity, but the technical scheme can only adjust the brightness of the backlight lamp strip and cannot adjust the color temperature of the backlight lamp strip.
Therefore, how to provide a but remote control colour temperature, the display screen backlight strip who improves the visual effect of display screen is the utility model discloses a research purpose.
SUMMERY OF THE UTILITY MODEL
Not enough to the above-mentioned technique, the utility model provides a but display screen lamp strip in a poor light of remote regulation and control colour temperature adopts RGB three-colour L ED lamp to replace traditional L ED white light lamp, utilizes its colour mixture characteristic more of pluralism, through the cooperation between colour temperature regulation and control device and the infrared induction device, realizes the purpose of remote regulation and control lamp strip in a poor light colour temperature.
For solving the prior art problem, the utility model discloses the technical scheme who adopts is:
a display screen backlight lamp strip capable of remotely regulating and controlling color temperature comprises an L ED backlight lamp strip, an electric wire and a L ED driving device, wherein the L0 ED backlight lamp strip is connected with the L ED driving device through the electric wire, the L ED backlight lamp strip further comprises a circuit board, a light reflecting sheet, RGB three-color L ED lamp beads and an optical lens, the light reflecting sheet is welded to the top of the circuit board, the RGB L ED lamp beads penetrate through the light reflecting sheet and are arranged on the circuit board, the optical lens is arranged on the top of the RGB three-color L ED lamp beads in a wrapping mode, the L ED driving device further comprises an infrared inductor, a color temperature regulating and controlling device, a power supply connecting wire and a switch, the switch and the power supply connecting wire are arranged on one side of the L ED driving device, the infrared inductor and the regulating and controlling device are arranged inside the L ED driving device, and the infrared inductor is electrically connected with the color temperature regulating and controlling device.
Further, the circuit board is configured as an FPC flexible circuit board.
Further, the quantity of RGB three-color L ED lamp pearl sets up to one or more.
Furthermore, the number of the optical lenses is consistent with that of the RGB three-color L ED lamp beads.
Furthermore, the L ED backlight lamp bars are arranged in one or more numbers.
The beneficial effects of the utility model are that adopt RGB three-colour L ED lamp to replace traditional L ED white light lamp, utilize its more diversified colour mixture characteristic, through the cooperation between colour temperature regulation and control device and the infrared induction device, realize long-range regulation and control lamp strip colour temperature in a poor light, improve the visual effect of display screen.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the L ED backlight strip of the present invention.
Fig. 3 is a schematic structural diagram of the L ED driving device of the present invention.
Fig. 4 is the structure schematic diagram of the utility model discloses RGB three-colour L ED lamp pearl.
L ED backlight lamp strip 1, electric wire 2, L ED drive arrangement 3, circuit board 4, reflector panel 5, RGB three-colour L ED lamp pearl 6, optical lens 7, infrared inductor 8, colour temperature regulation and control device 9, power connecting wire 10, switch 11.
Detailed Description
In order to make the technical solution of the present invention more understandable to those skilled in the art, the present invention is further analyzed with reference to fig. 1-4.
1-4, a display screen backlight lamp strip capable of remotely adjusting and controlling color temperature comprises L ED backlight lamp strip 1, electric wires 2 and L ED driving devices 3, L ED backlight lamp strip 1 is connected with L ED driving devices 3 through electric wires 2, L ED backlight lamp strip 1 is provided with one or more lamps, lamp strip number is set according to actual size conditions of a display screen, L ED backlight lamp strip 1 further comprises circuit board 4, reflecting sheet 5, RGB three-color L ED lamp beads 6 and optical lenses 7, circuit board 4 is provided with an FPC flexible circuit board and has the advantages of being high in wiring density, light in weight, thin in thickness and good in bending property, reflecting sheet 5 is welded to the top of circuit board 4, reflecting sheet 5 can be made of copper alloy or aluminum alloy and used for reflecting light to the display screen to improve light source utilization rate, lamp beads L lamp beads 6 penetrate reflecting sheet 5 and are arranged on circuit board 4, RGB is red, green and blue, RGB L are provided with one or more quantity, optical lenses L are arranged on LED lamp beads 6, the top of three-color temperature sensing devices, LED lamp beads 6 are provided with LED driving devices 383, LED driving devices 84 and infrared induction switches 7378 are used for enabling LED driving devices to be connected with LED driving devices 3, LED driving devices to send out infrared induction light induction devices, LED driving devices 3 are provided with LED driving devices, LED driving devices 3, LED driving devices and infrared switches 3 are provided with LED driving devices, LED driving.
The utility model discloses a RGB three-colour L ED lamp replaces traditional L ED white light lamp, utilizes its more diversified colour mixture characteristic, through the cooperation between colour temperature regulation and control device and the infra red ray induction device, realizes long-range regulation and control lamp strip colour temperature in a poor light, improves the visual effect of display screen.
The technical solutions provided by the present application are introduced in detail, and the principles and embodiments of the present application are explained herein by applying embodiments, and the descriptions of the embodiments are only used to help understand the method and the core ideas of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (5)
1. A display screen backlight lamp bar capable of remotely adjusting and controlling color temperature is characterized by comprising a L ED backlight lamp bar, an electric wire and a L ED driving device, wherein the L0 ED backlight lamp bar is connected with the L ED driving device through the electric wire, the L ED backlight lamp bar further comprises a circuit board, a reflecting sheet, RGB three-color L ED lamp beads and an optical lens, the reflecting sheet is welded on the top of the circuit board, the RGB three-color L ED lamp beads penetrate through the reflecting sheet and are arranged on the circuit board, the optical lens is arranged on the top of the RGB three-color L ED lamp beads in a wrapping mode, the L ED driving device further comprises an infrared inductor, a color temperature adjusting and controlling device, a power supply connecting wire and a switch, the switch and the power supply connecting wire are arranged on one side of the L ED driving device, the infrared inductor and the color temperature adjusting and controlling device are arranged inside the L ED driving device, and the infrared inductor is electrically connected with the color temperature adjusting and controlling device.
2. The display screen backlight lamp strip capable of remotely regulating and controlling the color temperature according to claim 1, wherein: the circuit board is set to be an FPC flexible circuit board.
3. The display screen backlight lamp bar capable of remotely regulating and controlling the color temperature of claim 1, wherein the number of the RGB three-color L ED lamp beads is set to be one or more.
4. The backlight lamp strip with the color temperature capable of being remotely regulated and controlled for the display screen of claim 1, wherein the number of the optical lenses is consistent with the number of the RGB three-color L ED lamp beads.
5. The display screen backlight lamp strip capable of remotely regulating and controlling the color temperature of claim 1, wherein the L ED backlight lamp strips are arranged in one or more numbers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922231483.7U CN211083700U (en) | 2019-12-13 | 2019-12-13 | Display screen backlight lamp strip capable of remotely regulating and controlling color temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922231483.7U CN211083700U (en) | 2019-12-13 | 2019-12-13 | Display screen backlight lamp strip capable of remotely regulating and controlling color temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211083700U true CN211083700U (en) | 2020-07-24 |
Family
ID=71644062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922231483.7U Active CN211083700U (en) | 2019-12-13 | 2019-12-13 | Display screen backlight lamp strip capable of remotely regulating and controlling color temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211083700U (en) |
-
2019
- 2019-12-13 CN CN201922231483.7U patent/CN211083700U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201944606U (en) | LED (light-emitting diode) lighting lamp capable of adjusting color temperature | |
| CN107940253A (en) | A kind of white LED lamp and control method | |
| CN203251465U (en) | Independently white-light and color-light adjustable LED intelligent bulb set for desk lamp | |
| CN211083700U (en) | Display screen backlight lamp strip capable of remotely regulating and controlling color temperature | |
| CN202302921U (en) | Variable color temperature LED panel lamp | |
| CN106322148A (en) | Light adjusting system and method for LED lamp panel | |
| CN202195422U (en) | Intelligent floating wireless point light source device | |
| CN205079167U (en) | Intelligence LED illumination economizer | |
| CN208924541U (en) | The LED lamp of adjustable color temperature | |
| CN106122801A (en) | A kind of light adjustable ultra-thin LED aquatic animals lamp | |
| CN208058718U (en) | A kind of high-efficiency heat radiating LED headlamp | |
| CN209000513U (en) | It is a kind of to support automatic photosensitive and adjusting backlight luminance highlighted industrial display mould group | |
| CN203118376U (en) | Ultra-thin light box based on LED (light emitting diode) | |
| CN207674331U (en) | A kind of LED toning lamps | |
| CN202475842U (en) | Light-and-color adjustable LED lamp | |
| CN210606507U (en) | LED backlight lamp strip for intelligent light modulation type advertising lamp box | |
| CN212273777U (en) | LED pixel panel lamp capable of randomly adjusting changing effect | |
| CN211352520U (en) | Intelligent dimming and color mixing landscape lamp | |
| CN205664132U (en) | Do benefit to LED lamp battle array of three -dimensional show | |
| CN209084641U (en) | A kind of LED lamp | |
| CN209084565U (en) | A kind of Mirror front lamp | |
| CN209000419U (en) | A kind of television backlight LED light bar of intelligent dimming | |
| CN210891094U (en) | Intelligent dimming type display screen hanging lamp | |
| CN209782480U (en) | Bluetooth control formula LED lamps and lanterns that discolour | |
| CN202432320U (en) | Light-emitting diode (LED) panel light capable of adjusting color temperature and illumination intensity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |