CN216871499U

CN216871499U - Electronic screen with heat dissipation function

Info

Publication number: CN216871499U
Application number: CN202123441108.9U
Authority: CN
Inventors: 顾国弟; 叶婷婷
Original assignee: Shanghai Chaoting Electronic Technology Co ltd
Current assignee: Shanghai Chaoting Electronic Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-01
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an electronic screen with a heat dissipation function, which comprises an electronic screen, two fixing frames, a sliding rod, a limiting rod, a motor and a rope, wherein the fixing frames are positioned on the front side and the rear side of the top of the electronic screen, the sliding rod is positioned between the opposite sides of the two fixing frames, the bottom of the limiting rod is fixedly connected with the top of the sliding rod, two ends of the rope penetrate through the outer side of the limiting rod, one end of the rope, far away from the limiting rod, is fixedly connected with a connecting block, the two sides of the electronic screen are both movably connected with heat dissipation plates, and the opposite sides of the two connecting blocks are both fixedly connected with the surfaces of the heat dissipation plates. According to the utility model, the motor, the rope, the heat dissipation plate and the connecting block are matched for use, the motor can drive the rope to be wound and unwound, the rope is wound and unwound to drive the connecting block, the heat dissipation plate does not move downwards along with the connecting block in a limited mode, and ventilation is carried out on two sides of the electronic screen along with movement of the heat dissipation plate to exchange with outside air, so that heat dissipation of internal elements of the electronic screen is realized.

Description

Electronic screen with heat dissipation function

Technical Field

The utility model belongs to the technical field of electronic screens, and particularly relates to an electronic screen with a heat dissipation function.

Background

Along with the development electronic screen application range of science and technology is more and more extensive, but the cell board long-term of electronic screen generates heat easily, and long-time generating heat leads to cell board life short, to sum up, the problem that prior art exists is: the radiating holes formed in the conventional electronic screen are easy to be accumulated with dust when being contacted with the outside for a long time, and the radiating holes cannot play a role in radiating heat to increase the internal temperature of the electronic screen, so that the internal elements are damaged.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides the electronic screen with the heat dissipation function, which has the advantage of better heat dissipation and solves the problems that the heat dissipation holes formed in the conventional electronic screen are easy to accumulate dust when being contacted with the outside for a long time, and the heat dissipation holes cannot exert heat dissipation to raise the internal temperature of the electronic screen, so that internal elements are damaged.

The utility model is realized in such a way that an electronic screen with a heat dissipation function comprises the electronic screen, two fixing frames, a sliding rod, a limiting rod, a motor and a rope, wherein the fixing frames are positioned on the front side and the rear side of the top of the electronic screen, the sliding rod is positioned between the opposite sides of the two fixing frames, the bottom of the limiting rod is fixedly connected with the top of the sliding rod, two ends of the rope penetrate through the outer side of the limiting rod, one end of the rope, far away from the limiting rod, is fixedly connected with a connecting block, two sides of the electronic screen are both movably connected with a heat dissipation plate, one opposite side of each of the two connecting blocks is fixedly connected with the surface of the heat dissipation plate, and the output end of the motor is fixedly connected with the front side of the sliding rod.

Preferably, the front side and the rear side of the heat dissipation plate are both fixedly connected with sliding blocks, sliding grooves matched with the sliding blocks are formed in the electronic screen, and the sliding blocks are located in the sliding grooves and slide up and down.

Preferably, the top of the heat dissipation plate is fixedly connected with a cushion pad, and the cushion pad is made of rubber.

Preferably, the two sides of the top of the electronic screen are fixedly connected with protection plates matched with the ropes for use.

Preferably, a rotating shaft matched with the sliding rod is arranged in the fixing frame at the rear side, and the rear side of the sliding rod is movably connected with the rear fixing frame through the rotating shaft.

Preferably, the two sides of the inside of the electronic screen are provided with filter screens matched with the heat dissipation plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the motor, the rope, the heat dissipation plate and the connecting block are matched for use, the motor can drive the rope to be wound and unwound, the rope is wound and unwound to drive the connecting block, the heat dissipation plate does not move downwards along with the connecting block in a limited mode, and ventilation is carried out on two sides of the electronic screen along with movement of the heat dissipation plate to exchange with outside air, so that heat dissipation of internal elements of the electronic screen is realized.

2. The utility model effectively realizes the limitation of the movement range of the heat dissipation plate by arranging the matching use of the sliding block and the sliding groove, and prevents the heat dissipation plate from being separated from the electronic screen along with the movement of the connecting block.

3. The buffer pads are arranged, so that the top of the heat dissipation plate is prevented from being collided and damaged with the electronic screen due to overlarge rotation of the motor when the two sides of the electronic screen are sealed, and the heat dissipation plate has a function of protecting the top of the heat dissipation plate.

4. According to the utility model, the protection plate is arranged, and has a guiding function on the rope, so that the rope is prevented from being damaged by rubbing back and forth at the corner of the electronic screen for a long time.

5. The sliding rod is more stable when rotating along with the motor by arranging the rotating shaft, and the other end of the sliding rod is prevented from shaking when the motor drives the sliding rod to rotate.

6. According to the utility model, the filter screen is arranged, so that foreign matters are prevented from entering the electronic screen when the heat dissipation plate dissipates heat, and the interception effect is achieved.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a left side cross-sectional view of an electronic screen provided by an embodiment of the present invention;

FIG. 3 is a top cross-sectional view of a structure provided by an embodiment of the present invention;

fig. 4 is a top cross-sectional view of a mount provided in accordance with an embodiment of the present invention.

In the figure: 1. an electronic screen; 2. a fixed mount; 3. a limiting rod; 4. a slide bar; 5. a motor; 6. a rope; 7. a protection plate; 8. a filter screen; 9. connecting blocks; 10. a heat dissipation plate; 11. a slider; 12. a chute; 13. a cushion pad; 14. a rotating shaft.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 4, an electronic screen with a heat dissipation function according to an embodiment of the present invention includes an electronic screen 1, two fixing frames 2, a sliding rod 4, a limiting rod 3, a motor 5, and a rope 6, where the fixing frames 2 are located at the front side and the rear side of the top of the electronic screen 1, the sliding rod 4 is located between the two fixing frames 2 at opposite sides, the bottom of the limiting rod 3 is fixedly connected with the top of the sliding rod 4, two ends of the rope 6 penetrate through the outer side of the limiting rod 3, one end of the rope 6 far away from the limiting rod 3 is fixedly connected with a connecting block 9, two sides of the electronic screen 1 are both movably connected with heat dissipation plates 10, one opposite side of the two connecting blocks 9 is both fixedly connected with the surface of the heat dissipation plates 10, and an output end of the motor 5 is fixedly connected with the front side of the sliding rod 4.

Referring to fig. 2, the front side and the rear side of the heat dissipation plate 10 are both fixedly connected with a sliding block 11, a sliding groove 12 used in cooperation with the sliding block 11 is formed in the electronic screen 1, and the sliding block 11 is located in the sliding groove 12 and slides up and down.

Adopt above-mentioned scheme: through the cooperation that sets up slider 11 and spout 12 and use, effectual realization is spacing to heating panel 10 moving range, prevents that heating panel 10 from breaking away from electronic screen 1 along with connecting block 9 removes.

Referring to fig. 2, a cushion pad 13 is fixedly connected to the top of the heat dissipation plate 10, and the cushion pad 13 is made of rubber.

Adopt above-mentioned scheme: through setting up blotter 13, prevent to take place the striking damage because of motor 5 rotates the top of too big heating panel 10 and electronic screen 1 when sealed to the both sides of electronic screen 1, possess the function to the protection of heating panel 10 top.

Referring to fig. 1, 2 and 3, protection plates 7 used in cooperation with the ropes 6 are fixedly connected to both sides of the top of the electronic screen 1.

Adopt above-mentioned scheme: through setting up protection plate 7, protection plate 7 possesses the function of direction to rope 6, prevents that rope 6 from rubbing the damage back and forth in electron screen 1 corner for a long time.

Referring to fig. 4, a rotating shaft 14 used in cooperation with the sliding rod 4 is disposed inside the rear side fixing frame 2, and the rear side of the sliding rod 4 is movably connected to the rear side fixing frame 2 through the rotating shaft 14.

Adopt above-mentioned scheme: through setting up pivot 14, make slide bar 4 more stable when rotating along with motor 5, prevent that motor 5 from taking place to rock when driving slide bar 4 and rotating the other end of slide bar 4.

Referring to fig. 2, the electronic screen 1 is provided with filter screens 8 at both sides thereof for cooperating with the heat dissipation plate 10.

Adopt above-mentioned scheme: by arranging the filter screen 8, foreign matters are prevented from entering the electronic screen 1 when the heat dissipation plate 10 dissipates heat, and the interception function is achieved.

The working principle of the utility model is as follows:

when the electronic screen is used, when the internal temperature of the electronic screen 1 is overhigh, the motor 5 starts to rotate forwards, the output end of the motor 5 drives the sliding rod 4 to rotate, the sliding rod 4 drives the rope 6 wound on the surface to release, the rope 6 moves downwards along with the rotation of the sliding rod 4, the movement of the rope 6 drives the connecting block 9 to move, the movement of the connecting block 9 drives the heat dissipation plate 10 to move, the movement of the heat dissipation plate 10 drives the sliding block 11 to move, the sliding block 11 moves along with the track of the sliding groove 12, when the sliding block 11 is contacted with the bottom of the sliding groove 12, the motor 5 stops running, because the heat dissipation plate 10 does not seal two sides of the electronic screen 1, the internal temperature of the electronic screen 1 starts to be mixed with the outside, when the internal temperature of the electronic screen 1 is reduced, the motor 5 starts to rotate backwards, because the rope 6 is sleeved inside the limiting rod 3, the sliding rod 4 drives the limiting rod 3 to limit and wind the rope 6, and the heat dissipation plate 10 moves upwards along with the winding of the rope 6 to seal two sides of the electronic screen 1, the operation is completed.

In summary, the following steps: this electronic screen with heat dissipation function, through setting up electronic screen 1, mount 2, gag lever post 3, slide bar 4, motor 5, rope 6, guard plate 7, filter screen 8, connecting block 9, heating panel 10, slider 11, spout 12, blotter 13 and pivot 14's cooperation is used, the louvre of having solved current electronic screen and having seted up is suffered from the dust easily with external contact for a long time and is piled up, the louvre can not exert the heat dissipation and makes the inside temperature of electronic screen rise, lead to the problem of internal component damage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic screen with heat dissipation function, includes electronic screen (1), two mount (2), slide bar (4), gag lever post (3), motor (5) and rope (6), its characterized in that: mount (2) are located the front side and the rear side at electronic screen (1) top, slide bar (4) are located between two mount (2) relative one sides, the bottom of gag lever post (3) and the top fixed connection of slide bar (4), the both ends of rope (6) run through to the outside of gag lever post (3), the one end fixedly connected with connecting block (9) of gag lever post (3) are kept away from in rope (6), the equal swing joint in both sides of electronic screen (1) has heating panel (10), and two relative one sides of connecting block (9) all are connected with heating panel (10) fixed surface, the output of motor (5) and the front side fixed connection of slide bar (4).

2. The electronic screen with heat dissipation function of claim 1, characterized in that: the electronic screen is characterized in that sliding blocks (11) are fixedly connected to the front side and the rear side of the heat dissipation plate (10), sliding grooves (12) matched with the sliding blocks (11) are formed in the electronic screen (1), and the sliding blocks (11) are located in the sliding grooves (12) and slide up and down.

3. The electronic screen with heat dissipation function of claim 1, characterized in that: the top of the heat dissipation plate (10) is fixedly connected with a cushion pad (13), and the cushion pad (13) is made of rubber.

4. The electronic screen with heat dissipation function of claim 1, characterized in that: the protection plate (7) matched with the rope (6) for use is fixedly connected to the two sides of the top of the electronic screen (1).

5. The electronic screen with heat dissipation function of claim 1, characterized in that: the rear side the inside of mount (2) is provided with pivot (14) with slide bar (4) cooperation use, the rear side of slide bar (4) is through pivot (14) and rear side mount (2) swing joint.

6. The electronic screen with heat dissipation function of claim 1, characterized in that: and filter screens (8) matched with the heat dissipation plate (10) are arranged on two sides in the electronic screen (1).