CN211264027U - Installation mechanism convenient for heat dissipation of double-sided backlight module - Google Patents
Installation mechanism convenient for heat dissipation of double-sided backlight module Download PDFInfo
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- CN211264027U CN211264027U CN202020174521.XU CN202020174521U CN211264027U CN 211264027 U CN211264027 U CN 211264027U CN 202020174521 U CN202020174521 U CN 202020174521U CN 211264027 U CN211264027 U CN 211264027U
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- mechanism body
- heat dissipation
- led backlight
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- backlight module
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Abstract
The utility model relates to an installation mechanism convenient to two-sided backlight unit is radiating, including the mechanism body, the inside of mechanism body one end sets up the recess for insert installation optical component and LED backlight, the other end outside of mechanism body sets up fin formula muscle position, is used for accelerating the heat dissipation. The utility model discloses set up optical element and LED backlight in the recess of mechanism body one end, the LED backlight is pasted fixedly through heat conduction glue and mechanism body, has improved the rate of heat dissipation of LED backlight, and the heat gives off rapidly through the fin formula muscle position that the mechanism body outside set up, has improved backlight unit's radiating effect greatly.
Description
Technical Field
The utility model relates to a backlight unit heat dissipation technical field, concretely relates to installation mechanism convenient to two-sided backlight unit is radiating.
Background
With the increasing demand of people for displaying information, the variety of LCD screen products is changing day by day. The double-sided backlight module not only solves the problem of display of an ultrathin double-sided LCD screen, but also adopts single LED backlight source to enter light from the side and simultaneously emits light from both sides.
However, the double-sided backlight module has some problems, such as the heat dissipation problem of the LED backlight source, and the heat dissipation of the conventional backlight module and the LED backlight source is implemented by using a backboard as a main heat sink and using two main planes of the product, wherein one of the two main planes is an LCD screen and the other main plane is a metal backboard, i.e. a heat sink.
However, for a double-sided backlight module, the back plate cannot exist, and the two main planes of the product are all LCD screens, so that the LED backlight loses a maximum radiator, the heat dissipation capacity is greatly reduced, and the service life of the product is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an installation mechanism convenient to two-sided backlight unit is radiating for solve the difficult problem of two-sided backlight unit heat dissipation among the prior art.
The utility model provides an installation mechanism convenient to two-sided backlight unit is radiating, including the mechanism body, the inside of mechanism body one end sets up the recess for insert installation optical component and LED backlight, the other end outside of mechanism body sets up fin formula muscle position, is used for accelerating the heat dissipation.
Furthermore, the groove is of a T-shaped structure.
Furthermore, the LED backlight source is fixedly pasted in a groove in the mechanism body through heat conducting glue.
Furthermore, the mechanism body is made of aluminum alloy.
Adopt above-mentioned the utility model discloses technical scheme's beneficial effect is:
the utility model discloses set up optical element and LED backlight in the recess of mechanism body one end, the LED backlight is pasted fixedly through heat conduction glue and mechanism body, has improved the rate of heat dissipation of LED backlight, and the heat gives off rapidly through the fin formula muscle position that the mechanism body outside set up, has improved backlight unit's radiating effect greatly.
Drawings
FIG. 1 is a schematic view of the structure of an installation mechanism for facilitating heat dissipation of a double-sided backlight module according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-mechanism body, 2-groove, 3-optical component, 4-LED backlight source, 5-fin type rib position and 6-heat conducting glue.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
As shown in fig. 1, the utility model provides an installation mechanism convenient to two-sided backlight unit is radiating, including mechanism body 1, the inside of mechanism body 1 one end sets up recess 2 for insert installation optical component 3 and LED backlight 4, the other end outside of mechanism body 1 sets up fin formula rib position 5, is used for accelerating the heat dissipation. In this embodiment, the optical component 3 and the LED backlight 4 are respectively inserted into the groove 2 inside the mechanism body 1, the heat of the LED backlight 4 penetrates the mechanism body 1 and is quickly LED out through the fin-type rib 5 of the mechanism body 1, two sides of the mechanism are symmetrical structures, and only one side of the structure is marked in the drawing.
Specifically, recess 2 is "T" font structure, LED backlight 4 is through 6 fixed pastes in recess 2 in the mechanism body 1 of pasting of heat-conducting glue, and wherein heat-conducting silica gel is chooseed for use to heat-conducting glue 6, with LED backlight 4's heat conduction to mechanism body 1 fast, mechanism body 1 adopts the aluminum alloy material, and the heat conductivility is good.
To sum up, the utility model discloses set up optical part and LED backlight in the recess of mechanism body one end, the LED backlight is pasted fixedly through heat conduction glue and mechanism body, has improved the rate of heat dissipation of LED backlight, and the heat gives off rapidly through the fin formula muscle position that the mechanism body outside set up, has improved backlight unit's radiating effect greatly.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides an installation mechanism convenient to two-sided backlight unit is radiating which characterized in that, includes the mechanism body, the inside of mechanism body one end sets up the recess for insert installation optical component and LED backlight, the other end outside of mechanism body sets up fin formula muscle position, is used for accelerating the heat dissipation.
2. The mounting mechanism for facilitating heat dissipation of a dual-sided backlight module as recited in claim 1, wherein the groove has a "T" shape.
3. The mounting mechanism for facilitating heat dissipation of a dual-sided backlight module as recited in claim 2, wherein the LED backlight source is fixed and adhered in a groove in the mechanism body by a thermal conductive adhesive.
4. The mounting mechanism for facilitating heat dissipation of a dual-sided backlight module as recited in claim 1, wherein the mechanism body is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020174521.XU CN211264027U (en) | 2020-02-15 | 2020-02-15 | Installation mechanism convenient for heat dissipation of double-sided backlight module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020174521.XU CN211264027U (en) | 2020-02-15 | 2020-02-15 | Installation mechanism convenient for heat dissipation of double-sided backlight module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211264027U true CN211264027U (en) | 2020-08-14 |
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ID=71957483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020174521.XU Active CN211264027U (en) | 2020-02-15 | 2020-02-15 | Installation mechanism convenient for heat dissipation of double-sided backlight module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211264027U (en) |
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2020
- 2020-02-15 CN CN202020174521.XU patent/CN211264027U/en active Active
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