CN218547891U - Liquid crystal display frame with good heat dissipation performance - Google Patents
Liquid crystal display frame with good heat dissipation performance Download PDFInfo
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- CN218547891U CN218547891U CN202121445158.1U CN202121445158U CN218547891U CN 218547891 U CN218547891 U CN 218547891U CN 202121445158 U CN202121445158 U CN 202121445158U CN 218547891 U CN218547891 U CN 218547891U
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Abstract
The utility model discloses a liquid crystal display frame that heat dispersion is good, including integration frame main part, the through-hole has been seted up to the intermediate position department of integration frame main part one end, and the top and the bottom of integration frame main part both sides all run through there is an installation section of thick bamboo, the mounting groove has all been seted up to the top and the bottom of integration frame main part one side, and the internally mounted of mounting groove has the motor. The utility model discloses a second conical tooth is connected with the meshing that corresponds first conical tooth for when the motor drives first pivot and rotates, second pivot and fan can rotate thereupon, thereby accelerate the flow of integration frame main part inside air and external, the outer wall through the belt main part is provided with the elastic metal conducting strip simultaneously, when making belt main part circulation rotate, can drive the elastic metal conducting strip and constantly get into the outside of rotating again to integration frame main part after the inside heat absorption of integration frame main part and dispel the heat, and have the dust removal effect.
Description
Technical Field
The utility model relates to a liquid crystal display technical field especially relates to a liquid crystal display frame that heat dispersion is good.
Background
The liquid crystal display screen is one of the commonly used display screens at present, and the liquid crystal solution in two polarization materials is used, so that the crystal can be rearranged to achieve the purpose of imaging when current passes through the liquid, and when the liquid crystal display screen is used, an integrated frame is generally required to be installed outside the liquid crystal display screen to protect the liquid crystal display screen.
When the existing liquid crystal display screen frame is used, the frame generally radiates heat naturally or only radiates heat through a set of fans, so that the radiating effect is limited, and after the frame is used for a long time, the internal temperature of the frame is high, so that the aging rate of internal electronic elements is accelerated easily, and the service life of the frame is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the liquid crystal display frame that a heat dispersion is good that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a liquid crystal display frame that heat dispersion is good, includes integration frame main part, the through-hole has been seted up to the intermediate position department of integration frame main part one end, and the top and the bottom of integration frame main part both sides all run through there is an installation section of thick bamboo, the mounting groove has all been seted up to the top and the bottom of integration frame main part one side, and the internally mounted of mounting groove has the motor, the output of motor is connected with first pivot, and just first pivot runs through the inside that the through-hole extends to an installation section of thick bamboo, first pivot is close to the outside at both ends and all overlaps and establish and be fixed with first awl tooth, be provided with the rotation heat conduction mechanism that is used for the inside heat conduction of integration frame main part in the first pivot, the internally mounted of installation section of thick bamboo has the updraft ventilator that is used for accelerating the inside air of integration frame main part to flow, the inner wall of through-hole is provided with the brush mechanism of scraping that is used for clearing up heat conduction mechanism.
Preferably, the rotating heat conducting mechanism comprises a belt pulley fixed at the middle position of the outer side of the first rotating shaft in a sleeved mode, a belt main body is sleeved on the outer side of the belt pulley, and an elastic metal heat conducting sheet is pasted on the outer wall of the belt main body.
Preferably, the outer wall of belt main part is evenly installed and is adsorbed the strip, and adsorbs the strip and be the silica gel material.
Preferably, air draft mechanism is including installing the inside filter of keeping away from integration frame main part one end at the installation section of thick bamboo, the one end that the filter is close to integration frame main part is provided with the second pivot, and the intermediate position department cover in the second pivot outside is equipped with the fan to the second pivot is kept away from the one end of filter and is installed the second toper tooth.
Preferably, the second conical tooth is perpendicular to the first conical tooth, and the second conical tooth is in meshed connection with the first conical tooth.
Preferably, the scraping and brushing mechanism comprises a mounting piece mounted at the top inside the through hole, and a brush is adhered to the bottom of the mounting piece.
Compared with the prior art, the utility model, its beneficial effect does:
1. through the second conical tooth with correspond the meshing of first conical tooth and be connected, when making the motor drive first pivot and rotate, second pivot and fan can rotate thereupon, thereby accelerate the flow of integration frame main part inside air and external world, the outer wall through the belt main part is provided with the elastic metal conducting strip simultaneously, when making belt main part circulation rotate, can drive the elastic metal conducting strip and constantly get into the outside of rotating again to integration frame main part after the inside heat absorption of integration frame main part and dispel the heat, thereby make the device's radiating effect better.
2. The outside through belt main body is provided with the adsorption strip for belt main body drives the adsorption strip and rotates when the inside of integration frame main body, and the adsorption strip can adsorb the inside dust of integration frame main body, constantly from down the circulation from up through belt main body simultaneously and rotates, makes when the process brush, and the brush can be scraped the dust of belt main body and adsorption strip and brushed down, avoids its inside that gets into integration frame main body again, and then makes the device have good dust removal effect.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of a liquid crystal display frame with good heat dissipation performance according to the present invention;
fig. 2 is a schematic view of a top-down cross-sectional structure of a liquid crystal display frame with good heat dissipation performance according to the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;
fig. 4 is the utility model provides a side view sectional structure schematic diagram of a liquid crystal display frame that heat dispersion is good.
In the figure: 1 integration frame main part, 2 through-holes, 3 installation section of thick bamboo, 4 mounting grooves, 5 motors, 6 first pivots, 7 first bevel gears, 8 belt pulleys, 9 belt main parts, 10 elastic metal conducting strip, 11 absorption strips, 12 filter, 13 second pivots, 14 fans, 15 second taper teeth, 16 installed parts, 17 brushes.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-4, a liquid crystal display frame with good heat dissipation performance includes an integrated frame main body 1, a through hole 2 is formed in the middle position of one end of the integrated frame main body 1, installation cylinders 3 penetrate through the tops and bottoms of the two sides of the integrated frame main body 1, installation grooves 4 are formed in the tops and bottoms of one side of the integrated frame main body 1, a motor 5 is installed inside the installation grooves 4, an output end of the motor 5 is connected with a first rotating shaft 6, the first rotating shaft 6 penetrates through the through hole 2 and extends into the installation cylinders 3, first conical teeth 7 are fixedly sleeved on the outer sides of the first rotating shaft 6 close to the two ends, a rotating heat conduction mechanism for conducting heat inside the integrated frame main body 1 is arranged on the first rotating shaft 6, the rotating heat conduction mechanism includes a belt pulley 8 fixedly sleeved on the middle position of the outer side of the first rotating shaft 6, a belt main body 9 is sleeved on the outer side of the belt main body 9, an elastic metal sheet 10 is adhered to the outer wall of the belt main body 9, when the first rotating shaft 6 drives the belt pulley 8 to rotate, the belt main body 9 can drive the elastic heat conduction sheet 10 to make circular conveying motion, when the elastic sheet 10 moves to the inside the integrated frame main body 1, and the integrated frame can increase the heat dissipation effect when the integrated frame 1, and the heat dissipation effect is increased;
the outer wall of the belt main body 9 is uniformly provided with the adsorption strips 11, and the adsorption strips 11 are made of silica gel, so that the adsorption strips 11 can continuously adsorb dust in the integrated frame main body 1 in the circulating conveying motion process of the belt main body 9;
an air draft mechanism for accelerating the air flow inside the integrated frame main body 1 is arranged inside the mounting cylinder 3, the air draft mechanism comprises a filter plate 12 which is arranged inside the mounting cylinder 3 and far away from one end of the integrated frame main body 1, a second rotating shaft 13 is arranged at one end, close to the integrated frame main body 1, of the filter plate 12, a fan 14 is sleeved at the middle position outside the second rotating shaft 13, and a second bevel gear 15 is arranged at one end, far away from the filter plate 12, of the second rotating shaft 13, so that when the fan 14 rotates, external air can be driven to enter through an air inlet hole in the side wall of the integrated frame main body 1 and be discharged through a hole in the filter plate 12, the flow of the integrated frame main body 1 and the external air is accelerated, and the heat dissipation operation is further completed;
the second bevel teeth 15 are perpendicular to the first bevel teeth 7, and the second bevel teeth 15 are in meshed connection with the first bevel teeth 7, so that when the first rotating shaft 6 rotates, the second rotating shaft 13 and the fan 14 can rotate, and the increase of the air flow rate of the integrated frame main body 1 is further completed;
the inner wall of through-hole 2 is provided with the brush mechanism of scraping that is used for clearing up heat conduction mechanism, scrapes brush mechanism including installing at the inside top of through-hole 2 installed part 16, and brush 17 is pasted to the bottom of installed part 16 for when adsorbing strip 11 is through brush 17 under the drive of belt main part 9, brush 17 can scrape the brush to the absorbent dust on adsorbing strip 11, avoids the dust to get into the inside of integration frame main part 1 again.
When the utility model is used, as shown in figures 1-4, the device is wrapped and installed outside the liquid crystal display screen for use, and when in use, two groups of motors 5 are controlled to simultaneously drive the first rotating shafts 6 thereon to rotate at the same speed respectively, and the second bevel gears 15 are engaged with the corresponding first bevel gears 7, so that the second rotating shafts 13 can respectively drive the fans 14 thereon to rotate, thereby external air can enter the inside of the integrated frame main body 1 through the air inlet holes on the side wall of the integrated frame main body 1 and then is discharged through the holes on the filter plate 12, further the flow of the integrated frame main body 1 and the external air is accelerated, preliminary heat dissipation is carried out, when two groups of first rotating shafts 6 rotate simultaneously, the belt pulleys 8 thereon can be respectively driven to rotate, and the belt main body 9 can continuously carry along with the belt, so that the elastic metal heat conducting strip 10 on the belt main body 9 can absorb heat into the integrated frame main body 1 after entering the inside of the integrated frame main body 1, the elastic metal heat conducting strip 10 can quickly dissipate heat after moving to the outside of the integrated frame main body 1, and further can further dissipate heat, meanwhile, the adsorption strip 11 on the belt main body 9 can adsorb dust in the air in the integrated frame main body 1 after entering the inside of the integrated frame main body 1, so as to avoid serious pollution to the liquid crystal display part, the part of the belt main body 9 outside the integrated frame main body 1 moves from bottom to top, so that the adsorption strip 11 can move from bottom to top after moving to the outside of the integrated frame main body 1 along with the belt main body 9, when the adsorption strip 11 is in contact with the brush 17, the brush 17 can scrape the adsorption strip 11, so as to avoid the dust on the adsorption strip 11 from entering the inside of the integrated frame main body 1 again, thereby the dust removing operation can be completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a liquid crystal display frame that heat dispersion is good, includes integration frame main part (1), its characterized in that, through-hole (2) have been seted up to the intermediate position department of integration frame main part (1) one end, and the top and the bottom of integration frame main part (1) both sides have all been run through installation section of thick bamboo (3), mounting groove (4) have all been seted up to the top and the bottom of integration frame main part (1) one side, and the internally mounted of mounting groove (4) has motor (5), the output of motor (5) is connected with first pivot (6), and just first pivot (6) run through the inside that through-hole (2) extended to installation section of thick bamboo (3), first pivot (6) are close to the outside at both ends and all overlap and are established and are fixed with first awl tooth (7), be provided with the rotation heat conduction mechanism that is used for integration frame main part (1) inside heat conduction on first pivot (6), the internally mounted of installation section of thick bamboo (3) has the updraft ventilator that is used for accelerating the inside air flow of integration frame main part (1), the inner wall of through-hole (2) is provided with the brush mechanism that scrapes that is used for clearing up.
2. The frame of a liquid crystal display with good heat dissipation performance according to claim 1, wherein the rotating heat conducting mechanism includes a belt pulley (8) fixed at a middle position outside the first rotating shaft (6), a belt body (9) is sleeved outside the belt pulley (8), and an elastic metal heat conducting sheet (10) is adhered to an outer wall of the belt body (9).
3. The liquid crystal display screen frame with good heat dissipation performance according to claim 2, wherein the outer wall of the belt main body (9) is uniformly provided with adsorption strips (11), and the adsorption strips (11) are made of silica gel.
4. The liquid crystal display screen frame with good heat dissipation performance according to claim 1, wherein the air draft mechanism comprises a filter plate (12) which is installed inside the installation cylinder (3) and far away from one end of the integrated frame main body (1), a second rotating shaft (13) is arranged at one end, close to the integrated frame main body (1), of the filter plate (12), a fan (14) is sleeved at the middle position outside the second rotating shaft (13), and a second bevel gear (15) is installed at one end, far away from the filter plate (12), of the second rotating shaft (13).
5. The liquid crystal display screen frame with good heat dissipation performance according to claim 4, wherein the second conical teeth (15) are perpendicular to the first conical teeth (7), and the second conical teeth (15) are in meshed connection with the first conical teeth (7).
6. The frame for liquid crystal display screen with good heat dissipation performance according to claim 1, wherein the scraping and brushing mechanism comprises an installation part (16) installed at the top inside the through hole (2), and a brush (17) is adhered to the bottom of the installation part (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121445158.1U CN218547891U (en) | 2021-06-28 | 2021-06-28 | Liquid crystal display frame with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121445158.1U CN218547891U (en) | 2021-06-28 | 2021-06-28 | Liquid crystal display frame with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218547891U true CN218547891U (en) | 2023-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121445158.1U Active CN218547891U (en) | 2021-06-28 | 2021-06-28 | Liquid crystal display frame with good heat dissipation performance |
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| Country | Link |
|---|---|
| CN (1) | CN218547891U (en) |
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2021
- 2021-06-28 CN CN202121445158.1U patent/CN218547891U/en active Active
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