CN214757631U

CN214757631U - LED screen heat dissipation device

Info

Publication number: CN214757631U
Application number: CN202121231954.5U
Authority: CN
Inventors: 赵振庭
Original assignee: Changchun Xiangye Electronic Technology Co ltd
Current assignee: Changchun Xiangye Electronic Technology Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-16
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a LED screen heat dissipation device, including the device main part, device main part side surface is provided with the heat conduction piece, heat conduction piece side surface is provided with the heating panel, heating panel one side is provided with the diaphragm, diaphragm side surface is provided with the connecting rod, the connecting rod surface is provided with the brush, a spout has been seted up to heating panel side surface, the spout inboard is provided with the slider; through the diaphragm that sets up, can clear up the radiating plate surface at any time, effectively avoided the too much condition that leads to heat dispersion decline of dust on radiating plate surface to it is very convenient to dismantle with the installation.

Description

LED screen heat dissipation device

Technical Field

The utility model relates to a heat abstractor technical field especially relates to a LED screen heat abstractor.

Background

The radiating fin is a device for radiating heat of an electronic element which is easy to generate heat in an electrical appliance, and is made of aluminum alloy, brass or bronze into a plate shape, a sheet shape, a plurality of sheet shapes and the like, for example, a CPU (central processing unit) in a computer needs to use a relatively large radiating fin, a power tube, a travelling tube and a power amplifier tube in a power amplifier need to use the radiating fin, and a layer of heat-conducting silicone grease is coated on the contact surface of the electronic element and the radiating fin when the radiating fin is used, so that the heat generated by the element is more effectively conducted to the radiating fin and then is radiated to the ambient air through the radiating fin;

the utility model discloses a heat abstractor for LED screen as utility model discloses that bulletin number is CN 212436200U, it has realized that it can improve heat-conducting ability at the back of LED screen setting LED heat-conducting plate, absorb the heat that sends in the LED operation process, and conduct the heat on U-shaped radiating groove and the fin, disperse to the external world at last, ordinary radiator-grid can not effectively cooperate the LED screen, and the heat dissipation is inhomogeneous, damage the screen easily, thereby it influences the efficiency of heat dissipation function to do not solve the easy deposition of fin, therefore we propose a LED screen heat abstractor for this reason.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a LED screen heat dissipation device through the diaphragm that sets up, can clear up the radiating plate surface at any time, has effectively avoided the too much condition that leads to heat dispersion decline of dust on radiating plate surface to it is very convenient to dismantle with the installation.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a LED screen heat abstractor, includes the device main part, device main part side surface is provided with the heat conduction piece, heat conduction piece side surface is provided with the heating panel, heating panel one side is provided with the diaphragm, diaphragm side surface is provided with the connecting rod, the connecting rod surface is provided with the brush, the spout has been seted up to heating panel side surface, the spout inboard is provided with the slider.

As a preferred technical scheme of the utility model, the spacing groove has been seted up to diaphragm side surface, the spacing inslot side is provided with the handle, handle one end is provided with the pivot, the torsion spring has been cup jointed on the pivot surface.

As a preferred technical scheme of the utility model, the heating panel is the equidistance and distributes in a heat conduction piece side surface, the connecting rod is the equidistance and distributes in a diaphragm side surface.

As an optimized technical scheme of the utility model, the quantity of slider is provided with two altogether the equal fixed connection of slider is in the connecting rod surface.

As an optimal technical scheme of the utility model, the brush is the equidistance and distributes on the connecting rod surface, the shape of heating panel sets up to the cuboid.

As an optimized technical scheme of the utility model, the shape of handle sets up to the semicircle annular, anti-skidding line has been seted up on the handle surface.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the surface of the radiating plate can be cleaned at any time through the arranged transverse plate, the condition that the radiating performance is reduced due to excessive dust on the surface of the radiating plate is effectively avoided, and the assembly and disassembly are very convenient;

2. through the handle that sets up, let the diaphragm remove more convenient, effectively avoided the inconvenient condition of removing of diaphragm.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

Wherein: 1. a device main body; 2. a heat conducting block; 3. a heat dissipation plate; 4. a transverse plate; 5. a connecting rod; 6. a brush; 7. a chute; 8. a slider; 9. a limiting groove; 10. a handle; 11. a rotating shaft; 12. a torsion spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, an LED panel heat dissipation device includes a device body 1, a heat conduction block 2 is disposed on one side surface of the device body 1, a heat dissipation plate 3 is disposed on one side surface of the heat conduction block 2, a transverse plate 4 is disposed on one side of the heat dissipation plate 3, a connecting rod 5 is disposed on one side surface of the transverse plate 4, a brush 6 is disposed on the surface of the connecting rod 5, a chute 7 is disposed on one side surface of the heat dissipation plate 3, and a slide block 8 is disposed inside the chute 7;

when the heat dissipation plate 3 needs to be cleaned, the transverse plate 4 is moved to enable the sliding block 8 to slide on the inner side of the sliding groove 7, and the hairbrush 6 slides on the surface of the heat dissipation plate 3; through the diaphragm 4 that sets up, can clear up heating panel 3 surface at any time, effectively avoided the too much condition that leads to heat dispersion to descend of dust on heating panel 3 surface to it is very convenient to dismantle with the installation.

In other embodiments, as shown in fig. 2, 3 and 5, the embodiment discloses that a limiting groove 9 is formed on one side surface of the transverse plate 4, a handle 10 is arranged inside the limiting groove 9, a rotating shaft 11 is arranged at one end of the handle 10, and a torsion spring 12 is sleeved on the surface of the rotating shaft 11;

when the transverse plate 4 needs to be moved, the handle 10 is rotated and opened, and then the handle 10 is held to move up and down; through the handle 10 that sets up, let diaphragm 4 remove more convenient, effectively avoided the inconvenient condition of removing of diaphragm 4.

In other embodiments, as shown in fig. 3, the heat dissipation plate 3 is equidistantly distributed on one side surface of the heat conduction block 2, and the connecting rods 5 are equidistantly distributed on one side surface of the transverse plate 4; through the connecting rod 5 that sets up, let brush 6 all can unify the clearance to every heating panel 3.

In other embodiments, as shown in fig. 4, the embodiment discloses that two sliding blocks 8 are provided, and both the two sliding blocks 8 are fixedly connected to the surface of the connecting rod 5; the position of the transverse plate 4 can be fixed through the arranged slide block 8.

In other embodiments, as shown in fig. 3, the brushes 6 are equidistantly distributed on the surface of the connecting rod 5, and the heat dissipation plate 3 is rectangular; through the brush 6 that sets up, can clear up the effect to heating panel 3 when letting diaphragm 4 remove.

In other embodiments, as shown in fig. 5, the shape of the handle 10 is a semicircular ring shape, and the surface of the handle 10 is provided with anti-slip patterns; the handle 10 is more stable when moving due to the anti-skid lines.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED screen heat abstractor, includes device main part (1), its characterized in that: the device is characterized in that a heat conducting block (2) is arranged on one side surface of the device main body (1), a heat radiating plate (3) is arranged on one side surface of the heat conducting block (2), a transverse plate (4) is arranged on one side of the heat radiating plate (3), a connecting rod (5) is arranged on one side surface of the transverse plate (4), a brush (6) is arranged on the surface of the connecting rod (5), a sliding groove (7) is formed in one side surface of the heat radiating plate (3), and a sliding block (8) is arranged on the inner side of the sliding groove (7).

2. The LED screen heat dissipation device of claim 1, wherein: the limiting groove (9) is formed in the surface of one side of the transverse plate (4), a handle (10) is arranged on the inner side of the limiting groove (9), a rotating shaft (11) is arranged at one end of the handle (10), and a torsion spring (12) is sleeved on the surface of the rotating shaft (11).

3. The LED screen heat dissipation device of claim 1, wherein: the heat dissipation plates (3) are equidistantly distributed on the surface of one side of the heat conduction block (2), and the connecting rods (5) are equidistantly distributed on the surface of one side of the transverse plate (4).

4. The LED screen heat dissipation device of claim 1, wherein: the quantity of slider (8) is provided with two altogether, two slider (8) equal fixed connection in connecting rod (5) surface.

5. The LED screen heat dissipation device of claim 1, wherein: the hairbrush (6) is equidistantly distributed on the surface of the connecting rod (5), and the radiating plate (3) is cuboid.

6. The LED screen heat dissipation device of claim 2, wherein: the shape of the handle (10) is semicircular, and the surface of the handle (10) is provided with anti-skid grains.