CN218350652U - Novel energy-saving backlight device - Google Patents
Novel energy-saving backlight device Download PDFInfo
- Publication number
- CN218350652U CN218350652U CN202121772149.3U CN202121772149U CN218350652U CN 218350652 U CN218350652 U CN 218350652U CN 202121772149 U CN202121772149 U CN 202121772149U CN 218350652 U CN218350652 U CN 218350652U
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- backlight device
- novel energy
- circuit board
- backplate
- led lamp
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a novel energy-conserving backlight device, it includes integrated into one piece's backplate, has the bottom of open oral area and many heat conduction strengthening ribs of formation on the backplate, a plurality of vertical and circuit board strips that the interval set up are connected to the bottom, circuit board strip is equipped with LED lamp pearl. The structure is simple and reliable, the heat dissipation effect is good, the universality is strong, the assembly operation is rapid and convenient, the production efficiency is effectively improved integrally, the power of the whole machine is high, the power consumption of the whole machine can be effectively reduced, the cost is reduced, and the product energy efficiency is improved; therefore, the device has excellent performance in technical, economical and practical properties.
Description
Technical Field
The utility model relates to a display device's technical field, concretely relates to novel energy-conserving backlight device.
Background
According to market research and patent retrieval, along with the continuous deepening of the national attention degree on environmental protection, various industries put forward higher requirements on energy conservation and emission reduction, the power consumption of the whole television is integrally reduced and the energy efficiency of products is improved correspondingly to the television products, so that the energy conservation and consumption reduction which achieve the purpose of energy conservation are bound to be a trend, and the existing backboard structure causes the light bar to have poor heat dissipation and complex structure installation; therefore, the structure of the existing product is comprehensively optimized, and a novel energy-saving backlight device is developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a novel energy-conserving backlight device is to provide, aim at solving current problem, its simple structure is reliable, the radiating effect is good, the commonality is strong, assembly operation is swift convenient, wholly improve production efficiency, complete machine power height effectively, can effectual reduction complete machine consumption, reduce cost promotes the product efficiency.
In order to realize the above object, the utility model provides a technical scheme provides a novel energy-conserving backlight device, and it includes integrated into one piece's backplate, has the bottom of open oral area and many heat conduction strengthening ribs of formation on the backplate, a plurality of vertical and circuit board strips that the interval set up are connected to the bottom, circuit board strip is equipped with LED lamp pearl.
In one or more embodiments of the present invention, the circuit board strip is provided with a plurality of LED lamp beads connected in series.
In one or more embodiments of the present invention, the back plate is formed by integrally stamping a metal plate.
In one or more embodiments of the present invention, the LED lamp bead is a low energy consumption LED lamp.
In one or more embodiments of the present invention, the number of the circuit board strips is 9.
In one or more embodiments of the present invention, the heat-conducting reinforcing grooves are arranged in multiple rows, and the highest heat-conducting reinforcing groove is communicated with the multiple vertical heat-conducting reinforcing grooves.
Compared with the background art, the utility model, the effect that exists is:
because the utility model adopts the above scheme, the structure is simple and reliable, the heat dissipation effect is good, the universality is strong, the assembly operation is rapid and convenient, the production efficiency is effectively improved integrally, the power of the whole machine is high, the power consumption of the whole machine can be effectively reduced, the cost is reduced, and the product energy efficiency is improved; therefore, the device has excellent performance in technical, economic and practical properties.
Drawings
Fig. 1 is a schematic structural diagram of a novel energy-saving backlight device according to an embodiment of the present invention;
those skilled in the art can appreciate that the shapes, configurations and solutions shown in the drawings are not necessarily to scale, and that the sizes of the various components and elements of the drawings may be exaggerated or minimized to more clearly illustrate the embodiments of the present invention described herein.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.
The orientation shown in the drawings is not to be considered as limiting the scope of the invention, but merely as providing a reference to the preferred embodiments, changes in position or addition of numbers or structural simplifications may be made to the product parts shown in the drawings.
The relation of "connected" between the components shown in the drawings and described in the specification can be understood as fixedly connected or detachably connected or integrally connected; the connecting elements can be directly connected or connected through an intermediate medium, and persons skilled in the art can understand the connecting relation according to specific conditions, and can use the connecting elements in a screwed connection or riveting connection or welding connection or clamping connection or embedding connection mode to replace different embodiments in a proper mode.
The terms of orientation such as up, down, left, right, top, bottom, and the like in the description and the orientation shown in the drawings, may be used for direct contact or contact with each other through another feature therebetween; above may be directly above and obliquely above, or it simply means above the other; other orientations may be understood by analogy. The technical solution and the advantages of the present invention will be made clearer and clearer by further describing the embodiments of the present invention with reference to the drawings of the specification.
While specific embodiments will be described below with reference to fig. 1, those skilled in the art will readily appreciate that the detailed description given herein with respect to these figures is for illustrative purposes only and should not be considered limiting, as the present invention provides a preferred embodiment of a novel energy efficient backlight device comprising an integrally formed back plate 1 having an open mouth 11 and a bottom 12 forming a plurality of heat conductive ribs 121, the bottom 12 connecting a plurality of vertical and spaced apart circuit board strips 2, the circuit board strips 2 being provided with LED lamp beads 3.
2 LED lamp pearls 3 that are equipped with a plurality of concatenations of circuit board. The back plate 1 is integrally formed by punching and molding metal plates. The LED lamp beads 3 adopt low-energy-consumption LED lamps. The number of circuit board strips 2 is 9. The heat-conducting reinforcing grooves 121 are arranged in parallel in a plurality of rows, and the highest heat-conducting reinforcing groove communicates with the plurality of vertical heat-conducting reinforcing grooves 122.
During the use, heat production in LED lamp pearl, the heat reason gets into the heat dissipation through backplate 1, and heat conduction strengthening groove 121 direction can assist the heat dissipation, and on the other hand can regard as the effect of the design of backplate, like the strengthening rib. The structure is simple and reliable, the heat dissipation effect is good, the universality is strong, the assembly operation is rapid and convenient, the production efficiency is effectively improved integrally, the power of the whole machine is high, the power consumption of the whole machine can be effectively reduced, the cost is reduced, and the product energy efficiency is improved; therefore, the device has excellent performance in technical, economical and practical properties.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel energy-conserving backlight device, its characterized in that, it includes integrated into one piece's backplate, has the bottom of open oral area and many heat conduction strengthening grooves of formation on the backplate, a plurality of vertical and circuit board strips that the interval set up are connected to the bottom, circuit board strip is equipped with LED lamp pearl.
2. The novel energy-saving backlight device as claimed in claim 1, wherein the circuit board strip is provided with a plurality of LED lamp beads connected in series.
3. The novel energy-saving backlight device as claimed in claim 2, wherein the back plate is integrally formed by stamping a metal plate.
4. The novel energy-saving backlight device according to claim 3, wherein: the LED lamp beads are low-energy-consumption LED lamps.
5. A novel energy-saving backlight device according to claim 3, wherein: the number of the circuit board strips is 9.
6. The novel energy-saving backlight device according to claim 5, wherein: the heat conduction strengthening grooves are arranged in parallel into a plurality of rows, and the highest heat conduction strengthening groove is communicated with the vertical heat conduction strengthening grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121772149.3U CN218350652U (en) | 2021-07-30 | 2021-07-30 | Novel energy-saving backlight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121772149.3U CN218350652U (en) | 2021-07-30 | 2021-07-30 | Novel energy-saving backlight device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218350652U true CN218350652U (en) | 2023-01-20 |
Family
ID=84922204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121772149.3U Active CN218350652U (en) | 2021-07-30 | 2021-07-30 | Novel energy-saving backlight device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218350652U (en) |
-
2021
- 2021-07-30 CN CN202121772149.3U patent/CN218350652U/en active Active
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