CN216310479U - Heat dissipation structure of rubber frame backlight module - Google Patents
Heat dissipation structure of rubber frame backlight module Download PDFInfo
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- CN216310479U CN216310479U CN202123079428.4U CN202123079428U CN216310479U CN 216310479 U CN216310479 U CN 216310479U CN 202123079428 U CN202123079428 U CN 202123079428U CN 216310479 U CN216310479 U CN 216310479U
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Abstract
The utility model discloses a heat dissipation structure of a rubber frame backlight module, which comprises a mounting seat, wherein the mounting seat is hollow, a mounting opening is symmetrically arranged on the front surface of the mounting seat, an air exhaust fan is arranged in the mounting opening, air guide pipes are symmetrically arranged on two sides of the mounting seat, the end parts of the air guide pipes are provided with adapter rings, and the adapter rings are rotatably connected with adapter heads. The backlight module is convenient to install at a designated position according to use requirements, and the heat dissipation device is convenient to flexibly dissipate heat of the backlight module.
Description
Technical Field
The utility model relates to the technical field of heat dissipation assemblies, in particular to a heat dissipation structure of a rubber frame backlight module.
Background
The rubber frame backlight module is one of the key components of the liquid crystal display panel, and has the functions of supplying sufficient light sources with uniform brightness and distribution, so that the liquid crystal display panel can normally display images, but the heat dissipation component of the backlight module is generally not installed inside the existing liquid crystal display, so that the following problems are easily caused: the existing backlight module does not have a heat dissipation structure, so that the backlight module can generate heat seriously after the liquid crystal display operates for a long time, and the poor heat dissipation of the backlight module can influence the normal use of the whole display.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat dissipation structure of a rubber frame backlight module, aiming at solving the problems that the backlight module can generate heat seriously after a liquid crystal display operates for a long time and the normal use of the whole display is influenced due to poor heat dissipation of the backlight module because the conventional backlight module does not have the heat dissipation structure.
The utility model is realized by the following steps:
a heat dissipation structure of a rubber frame backlight module comprises a mounting seat, wherein the mounting seat is hollow, mounting ports are symmetrically formed in the front face of the mounting seat, an air exhaust fan is mounted in each mounting port, air guide pipes are symmetrically arranged on two sides of the mounting seat, adapter rings are arranged at the ends of the air guide pipes, and adapters are rotatably connected to the adapter rings; the mount pad is convenient for install and is bled the fan, thereby conveniently it drives the air current and takes out the inside heat of display to bleed, the position of fixed bleeding fan of installing port is convenient for, the stable fixed and the use of the fan of being convenient for bleed, the air duct is convenient for can lead to the air current, thereby conveniently be taken out the inside heat of display through the air duct, the adapter is convenient for cooperate to the switching ring, make things convenient for the adapter to rotate with the air duct and link together, the adapter is convenient for install at the display back, the convenience is taken out the inside heat of display, be convenient for carry out the heat dissipation of pertinence to backlight unit.
Further, a support ring is arranged in the inner ring of the mounting hole, and a plurality of bolt holes are uniformly formed in the support ring; the backing ring and the bolt hole are convenient to match with the bolt, so that the air exhaust fan is conveniently fixed on the mounting opening through the bolt, and the air exhaust fan is convenient to stably mount and use.
Furthermore, the top surface and the bottom surface of the mounting seat are provided with fixing edges along the edge of the rear end, and the fixing edges are provided with a plurality of fixing holes; fixed limit and fixed orifices are convenient for cooperate the bolt to conveniently fix the mount pad in appointed position through the bolt, the mount pad of being convenient for can cooperate to extract air the stable quick taking out and use of heat that produces backlight unit.
Furthermore, a connecting edge is arranged at the front end of the arc surface of the exhaust fan, and a plurality of connecting holes are uniformly formed in the connecting edge; the connecting edge and the connecting hole are convenient to match with the backing ring, so that the air exhaust fan is conveniently and stably installed on the installation seat, and the air exhaust fan is conveniently and stably installed and used.
Further, a motor is arranged on the inner side of the exhaust fan, and an impeller is arranged at the output end of the motor; the motor and the impeller are matched with each other, so that the airflow can be quickly driven, heat generated by the backlight module in the display can be conveniently and quickly extracted through the flowing block of the airflow, and the purpose of radiating the backlight module is conveniently achieved.
Further, a limiting plate is arranged at the front end of the adapter, a switching hole is formed in the middle of the limiting plate, and a switching groove is formed in the inner side of the switching hole; the limiting plate is convenient for support on the casing of display, makes things convenient for the adapter to stabilize on the casing of display, and the switching hole is convenient for cooperate the air duct, makes things convenient for the rotation and the use of adapter, and the switching groove is convenient for cooperate the switching ring, and the adapter of being convenient for links together with the rotation of switching ring.
Compared with the prior art, the utility model has the beneficial effects that: the utility model improves and optimizes the heat dissipation structure, so that the heat dissipation structure can be arranged on the liquid crystal display, the liquid crystal display can be matched with the backlight module, and the heat generated by the backlight module can be conveniently and rapidly discharged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a heat dissipation device according to the present invention;
FIG. 2 is a schematic view of the mount of the present invention;
FIG. 3 is a schematic view of the construction of the suction fan of the present invention;
figure 4 is a schematic view of an adapter according to the present invention;
in the figure: 1-mounting a base; 11-a gas-guide tube; 12-a transfer ring; 13-mounting port; 14-a trunnion ring; 15-bolt holes; 16-a fixed edge; 17-a fixation hole; 2-an air extraction fan; 21-connecting edges; 22-connecting hole; 23-a motor; 24-an impeller; 3-an adapter; 31-a limiting plate; 32-a transfer hole; 33-a transfer tank.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example (b): referring to fig. 1 and 2: a heat dissipation structure of a rubber frame backlight module comprises a mounting seat 1, wherein the mounting seat 1 is hollow, mounting ports 13 are symmetrically formed in the front of the mounting seat 1, an air exhaust fan 2 is mounted inside the mounting ports 13, air guide pipes 11 are symmetrically arranged on two sides of the mounting seat 1, an adapter ring 12 is arranged at the end part of each air guide pipe 11, and an adapter 3 is rotatably connected to each adapter ring 12; the mounting seat 1 is convenient for mounting the air exhaust fan 2, so that the air exhaust fan 2 is convenient for driving air flow to exhaust heat inside the display, the mounting port 13 is convenient for fixing the position of the air exhaust fan 2, the air exhaust fan 2 is convenient for stable fixing and use, the air duct 11 is convenient for guiding the air flow, so that the heat inside the display is convenient to exhaust through the air duct 11, the adapter ring 12 is convenient for matching the adapter 3, the adapter 3 is convenient to rotatably connect with the air duct 11, the adapter 3 is convenient to mount on the back of the display, the heat inside the display is convenient to exhaust, and the backlight module is convenient to radiate pertinently; the structure enables the heat dissipation structure to be arranged on the liquid crystal display, so that the liquid crystal display can be matched with the backlight module, the heat generated by the backlight module can be conveniently and quickly discharged, meanwhile, the heat dissipation device with the structure is flexible to use, can be conveniently arranged at a designated position according to use requirements, and is convenient for the heat dissipation device to flexibly dissipate the heat of the backlight module.
Referring to FIG. 2: a support ring 14 is arranged on the inner ring of the mounting opening 13, and a plurality of bolt holes 15 are uniformly arranged on the support ring 14; the backing ring 14 and the bolt hole 15 are convenient to be matched with a bolt, so that the suction fan 2 is convenient to be fixed on the mounting hole 13 through the bolt, and the stable mounting and use of the suction fan 2 are convenient; the top surface and the bottom surface of the mounting seat 1 are provided with a fixed edge 16 along the edge of the rear end, and the fixed edge 16 is provided with a plurality of fixed holes 17; fixed limit 16 and fixed orifices 17 are convenient for cooperate the bolt to conveniently fix mount pad 1 in appointed position through the bolt, mount pad 1 of being convenient for can cooperate to extract air 2 stable quick taking out and use the heat that produces backlight unit.
Referring to FIG. 3: the front end of the arc surface of the exhaust fan 2 is provided with a connecting edge 21, and the connecting edge 21 is uniformly provided with a plurality of connecting holes 22; the connecting edge 21 and the connecting hole 22 are convenient to match with the backing ring 14, the air exhaust fan 2 is convenient to be stably installed on the installation seat 1, and the air exhaust fan 2 is convenient to be stably installed and used; the inner side of the air exhaust fan 2 is provided with a motor 23, and the output end of the motor 23 is provided with an impeller 24; the motor 23 and the impeller 24 are matched with each other to rapidly drive the air flow, so that heat generated by the backlight module in the display can be rapidly extracted conveniently through the flow block of the air flow, and the purpose of dissipating heat of the backlight module is conveniently achieved.
Referring to FIG. 4: a limiting plate 31 is arranged at the front end of the adapter 3, a switching hole 32 is arranged in the middle of the limiting plate 31, and a switching groove 33 is arranged on the inner side of the switching hole 32; limiting plate 31 is convenient for support on the casing of display, makes things convenient for adapter 3 to stabilize on the casing of display, and switching hole 32 is convenient for cooperate air duct 11, makes things convenient for the rotation and the use of adapter 3, and switching groove 33 is convenient for cooperate adapter ring 12, and adapter 3 and adapter ring 12 of being convenient for rotate to link together.
The using method comprises the following steps: during the use according to the user demand with mount pad 1 can fix also can fix at the display casing back on the workstation, later will extract air and fan 2 through the bolt fastening inside mount port 13 of mount pad 1, then install adapter 3 in the suitable position in the display back, later start to extract air and fan 2 with gaseous outside extraction, make backlight unit radiating heat can be quick be discharged, avoid backlight unit overheated.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a glue frame backlight unit heat radiation structure which characterized in that: including mount pad (1), mount pad (1) inside cavity, mount pad (1) openly symmetry is equipped with installing port (13), installing port (13) internally mounted has extraction fan (2), mount pad (1) bilateral symmetry is equipped with air duct (11), air duct (11) tip is equipped with switching ring (12), it is connected with adapter (3) to rotate on switching ring (12).
2. The heat dissipation structure of a rubber frame backlight module as claimed in claim 1, wherein a ring (14) is disposed in an inner ring of the mounting opening (13), and a plurality of bolt holes (15) are uniformly disposed on the ring (14).
3. The heat dissipation structure of a backlight module with a plastic frame as claimed in claim 2, wherein the top and bottom surfaces of the mounting base (1) are provided with fixing edges (16) along the rear edge, and the fixing edges (16) are provided with a plurality of fixing holes (17).
4. The heat dissipation structure of a backlight module with a plastic frame as claimed in claim 3, wherein the front end of the arc surface of the air extraction fan (2) is provided with a connecting edge (21), and the connecting edge (21) is uniformly provided with a plurality of connecting holes (22).
5. The heat dissipation structure of a backlight module with a plastic frame as claimed in claim 4, wherein a motor (23) is disposed inside the air exhaust fan (2), and an impeller (24) is disposed at an output end of the motor (23).
6. The heat dissipation structure of claim 5, wherein a limiting plate (31) is disposed at a front end of the adapter (3), a switch hole (32) is disposed at a middle portion of the limiting plate (31), and a switch groove (33) is disposed at an inner side of the switch hole (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123079428.4U CN216310479U (en) | 2021-12-09 | 2021-12-09 | Heat dissipation structure of rubber frame backlight module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123079428.4U CN216310479U (en) | 2021-12-09 | 2021-12-09 | Heat dissipation structure of rubber frame backlight module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216310479U true CN216310479U (en) | 2022-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123079428.4U Active CN216310479U (en) | 2021-12-09 | 2021-12-09 | Heat dissipation structure of rubber frame backlight module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216310479U (en) |
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2021
- 2021-12-09 CN CN202123079428.4U patent/CN216310479U/en active Active
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