CN213958438U - Active heat dissipation type display screen device - Google Patents
Active heat dissipation type display screen device Download PDFInfo
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- CN213958438U CN213958438U CN202023179891.1U CN202023179891U CN213958438U CN 213958438 U CN213958438 U CN 213958438U CN 202023179891 U CN202023179891 U CN 202023179891U CN 213958438 U CN213958438 U CN 213958438U
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- display screen
- heat
- heat dissipation
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Abstract
The utility model relates to a display screen technical field specifically is an initiative heat dissipation formula display screen device, comprising a base plate, the first heating panel of top fixedly connected with of bottom plate, the inside swing joint of first heating panel has the connecting plate, the top fixedly connected with second heating panel of connecting plate, the top fixedly connected with roof of second heating panel, the top fixedly connected with sleeve of bottom plate, telescopic inside swing joint has the threaded rod. The utility model has the advantages that: through setting up the heat-conducting plate, fix the display screen in one side of heat-conducting plate, start radiator fan, make cold wind blow to the heat-conducting plate, partly cold wind can directly blow to the display screen through the louvre on the heat-conducting plate, and heat-conducting plate and display screen contact, with the heat diffusion of display screen to the heat-conducting plate, and then remove the fin, on first heating panel and the second heating panel, reach radiating effect, can reduce in the dust gets into the display screen, have the effect of protection to the display screen.
Description
Technical Field
The utility model relates to a display screen technical field, especially an initiative heat dissipation formula display screen device.
Background
The display screen belongs to a flat panel display and is used for screen display of televisions and computers, and when the display screen works, the display screen is powered by a power supply, can emit heat when working, can easily damage internal components and parts, and needs to dissipate heat.
The defects of the prior active heat dissipation display screen device are as follows:
1. the existing active heat dissipation type display screen device mostly dissipates heat by arranging heat dissipation holes on the display screen, so that external dust is easy to enter and is inconvenient to clean;
2. when the existing active heat dissipation type display screen device is used, a special heat dissipation device needs to be used and is fixed on the display screen for heat dissipation, and when the device is not used, the device is not convenient to disassemble.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide an initiative heat dissipation formula display screen device.
The purpose of the utility model is realized through the following technical scheme: an active heat dissipation type display screen device comprises a bottom plate, wherein a first heat dissipation plate is fixedly connected to the top of the bottom plate, a connecting plate is movably connected to the interior of the first heat dissipation plate, a second heat dissipation plate is fixedly connected to the top of the connecting plate, and a top plate is fixedly connected to the top of the second heat dissipation plate;
the top of the bottom plate is fixedly connected with a sleeve, a threaded rod is movably connected inside the sleeve, and the threaded rod is movably connected to the bottom of the top plate;
one side of first heating panel is provided with radiator fan, one side fixedly connected with heat-conducting plate of first heating panel, one side fixedly connected with fin of heat-conducting plate, fin fixed connection is in one side of first heating panel.
Optionally, the spread groove has been seted up to the inside of first heating panel, the equal fixedly connected with baffle in both sides of connecting plate, the equal swing joint of baffle and connecting plate is in the inside of spread groove, and when the second heating panel removed at the top of first heating panel, can drive the connecting plate and slide in the inside of spread groove, fix a position the second heating panel.
Optionally, telescopic one end fixedly connected with locating plate is kept away from to the threaded rod, the diameter of locating plate is greater than the diameter of threaded rod, locating plate swing joint is in the inside of roof, when not influencing threaded rod pivoted, makes roof and threaded rod connect through the locating plate, is convenient for change the distance between roof and the bottom plate.
Optionally, the first heat dissipation plate, the second heat dissipation plate, the connecting plate, the heat conduction plate and the heat dissipation fins are all made of metal materials, a plurality of heat dissipation holes are formed in the heat conduction plate, heat transfer efficiency is high, and the heat dissipation effect is good.
Optionally, the second heat dissipation plate is located at the top of the first heat dissipation plate, and a heat dissipation fan and a heat conduction plate are arranged on one side of each of the first heat dissipation plate and the second heat dissipation plate.
Optionally, the equal fixedly connected with mounting panel in one side of bottom plate and roof, mounting panel fixed connection is in the bottom of heat-conducting plate, the cross-sectional shape of mounting panel is L shape.
Optionally, the top of mounting panel is provided with the display screen, display screen swing joint is in one side of heat-conducting plate.
The utility model has the advantages of it is following:
1. this initiative heat dissipation formula display screen device, through setting up the heat-conducting plate, two heat-conducting plates are fixed connection in one side of first heating panel and second heating panel respectively, wherein radiator fan is located between heat-conducting plate and the heating panel, when using, fix the display screen in one side of heat-conducting plate, start radiator fan, make cold wind blow to the heat-conducting plate, partly cold wind can directly blow to the display screen through the louvre on the heat-conducting plate, and heat-conducting plate and display screen contact, heat diffusion to the heat-conducting plate with the display screen, and then remove the fin, on first heating panel and the second heating panel, reach radiating effect, can reduce in the dust gets into the display screen simultaneously, there is the effect of protection to the inside components and parts of display screen.
2. The active heat dissipation display screen device is characterized in that the two mounting plates are respectively and fixedly connected with one side of the bottom plate and one side of the top plate, when the display screen is used, the display screen is moved to be positioned on the mounting plate at one side of the bottom plate, the display screen is positioned at one side of the heat conducting plate at the moment, the threaded rod is rotated to increase the length of the threaded rod in the sleeve, and then through the threaded rod top, be located the inside locating plate pulling roof downstream of roof, make the distance between roof and the bottom plate reduce, until the mounting panel that makes roof one side is located the top of display screen, fix the display screen in one side of heat-conducting plate this moment, can dispel the heat through the heat-conducting plate when the display screen uses, can take out the display screen through the antiport threaded rod when not using, simple structure, the installation is convenient with the dismantlement, be fit for different display screens and use, the practicality is good.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural diagram of the heat-conducting plate of the present invention;
fig. 3 is a schematic structural view of the heat dissipation fan of the present invention;
fig. 4 is a schematic structural diagram of the first heat dissipating plate of the present invention.
In the figure: 1-bottom plate, 2-first cooling plate, 3-connecting plate, 4-second cooling plate, 5-top plate, 6-sleeve, 7-threaded rod, 8-cooling fan, 9-heat conducting plate, 10-cooling fin, 11-baffle, 12-mounting plate and 13-display screen.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, an active heat dissipation display device includes a bottom plate 1, a first heat dissipation plate 2 is fixedly connected to the top of the bottom plate 1, a connection plate 3 is movably connected to the inside of the first heat dissipation plate 2, a second heat dissipation plate 4 is fixedly connected to the top of the connection plate 3, and a top plate 5 is fixedly connected to the top of the second heat dissipation plate 4;
the top of the bottom plate 1 is fixedly connected with a sleeve 6, a threaded rod 7 is movably connected inside the sleeve 6, and the threaded rod 7 is movably connected to the bottom of the top plate 5;
a heat dissipation fan 8 is arranged on one side of the first heat dissipation plate 2, a heat conduction plate 9 is fixedly connected to one side of the first heat dissipation plate 2, a heat dissipation fin 10 is fixedly connected to one side of the heat conduction plate 9, and the heat dissipation fin 10 is fixedly connected to one side of the first heat dissipation plate 2.
As an optional technical solution of the utility model:
the spread groove has been seted up to the inside of first heating panel 2, the equal fixedly connected with baffle 11 in both sides of connecting plate 3, the equal swing joint in inside of spread groove of baffle 11 and connecting plate 3.
As an optional technical solution of the utility model:
one end fixedly connected with locating plate that sleeve 6 was kept away from to threaded rod 7, the diameter of locating plate is greater than the diameter of threaded rod 7, locating plate swing joint in the inside of roof 5.
As an optional technical solution of the utility model:
the first heat dissipation plate 2, the second heat dissipation plate 4, the connecting plate 3, the heat conduction plate 9 and the heat dissipation fins 10 are all made of metal materials, and a plurality of heat dissipation holes are formed in the heat conduction plate 9.
As an optional technical solution of the utility model:
the second heating panel 4 is located the top of first heating panel 2, and one side of first heating panel 2 and second heating panel 4 all is provided with radiator fan 8 and heat-conducting plate 9, is convenient for install not display screen 13 of equidimension, does not influence the radiating effect simultaneously.
As an optional technical solution of the utility model:
the equal fixedly connected with mounting panel 12 in one side of bottom plate 1 and roof 5, mounting panel 12 fixed connection is in the bottom of heat-conducting plate 9, and the cross-sectional shape of mounting panel 12 is L shape, is convenient for fix display screen 13, and the installation is convenient with the dismantlement.
As an optional technical solution of the utility model:
the top of mounting panel 12 is provided with display screen 13, and display screen 13 swing joint is in one side of heat-conducting plate 9, is convenient for make display screen 13 and heat-conducting plate 9 contact, makes the heat of display screen 13 dispel the heat through heat-conducting plate 9.
The working process of the utility model is as follows: firstly, fixing a bottom plate 1 by using connecting pieces such as bolts, and by arranging mounting plates 12, two mounting plates 12 are respectively fixedly connected to one sides of the bottom plate 1 and a top plate 5, when a display 13 is used, moving the display 13 to enable the display 13 to be positioned on the mounting plate 12 on one side of the bottom plate 1, at the moment, the display 13 is positioned on one side of a heat conducting plate 9, rotating a threaded rod 7, enabling the threaded rod 7 to rotate in a threaded hole in a sleeve 6, enabling the length of the threaded rod 7 in the sleeve 6 to be increased, enabling the length of the threaded rod 7 outside the sleeve 6 to be reduced, further, through the top of the threaded rod 7, pulling the top plate 5 to move downwards by a positioning plate positioned in the top plate 5, enabling the distance between the top plate 5 and the bottom plate 1 to be reduced, enabling the distance between the two mounting plates 12 to be reduced, and simultaneously enabling a connecting plate 3 to slide in the first heat radiating plate 2 for positioning until the mounting plate 12 on one side of the top plate 5 is positioned on the top of the display 13, at this time, the display 13 is fixed on one side of the heat conducting plate 9, the heat can be dissipated through the heat conducting plate 9 when the display 13 is used, the heat conducting plate 9 is arranged, the two heat conducting plates 9 are respectively and fixedly connected with one side of the first heat dissipating plate 2 and one side of the second heat dissipating plate 4 when the display 13 is used, the heat dissipating fan 8 is started after the display 13 is fixed on one side of the heat conducting plate 9 when the display is used, cold air is blown to the heat conducting plate 9, a part of the cold air is directly blown to the display 13 through the heat dissipating holes on the heat conducting plate 9, the heat conducting plate 9 is contacted with the display 13, the heat of the display 13 is diffused to the heat conducting plate 9 and then moves to the heat dissipating fins 10, the first heat dissipating plate 2 and the second heat dissipating plate 4, the heat dissipating effect is achieved, meanwhile, dust can be reduced from entering the display 13, and the components inside the display 13 are protected, can pass through reverse rotation threaded rod 7 when not using, make the distance between two mounting panels 12 increase, take out display screen 13, simple structure, the installation with dismantle the convenience, be fit for different display screens 13 and use, the practicality is good.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an initiative heat dissipation formula display screen device which characterized in that: the heat dissipation plate comprises a bottom plate (1), wherein a first heat dissipation plate (2) is fixedly connected to the top of the bottom plate (1), a connecting plate (3) is movably connected to the interior of the first heat dissipation plate (2), a second heat dissipation plate (4) is fixedly connected to the top of the connecting plate (3), and a top plate (5) is fixedly connected to the top of the second heat dissipation plate (4);
the top of the bottom plate (1) is fixedly connected with a sleeve (6), a threaded rod (7) is movably connected inside the sleeve (6), and the threaded rod (7) is movably connected to the bottom of the top plate (5);
one side of first heating panel (2) is provided with radiator fan (8), one side fixedly connected with heat-conducting plate (9) of first heating panel (2), one side fixedly connected with fin (10) of heat-conducting plate (9), fin (10) fixed connection is in one side of first heating panel (2).
2. The active cooling type display screen device of claim 1, wherein: the connecting groove is seted up to the inside of first heating panel (2), the equal fixedly connected with baffle (11) in both sides of connecting plate (3), the equal swing joint in inside of connecting groove of baffle (11) and connecting plate (3).
3. The active cooling type display screen device of claim 1, wherein: one end fixedly connected with locating plate of sleeve (6) is kept away from in threaded rod (7), the diameter of locating plate is greater than the diameter of threaded rod (7), locating plate swing joint is in the inside of roof (5).
4. The active cooling type display screen device of claim 1, wherein: the heat dissipation plate is characterized in that the first heat dissipation plate (2), the second heat dissipation plate (4), the connecting plate (3), the heat conduction plate (9) and the heat dissipation fins (10) are all made of metal materials, and a plurality of heat dissipation holes are formed in the heat conduction plate (9).
5. The active cooling type display screen device of claim 1, wherein: the second heating panel (4) is located the top of first heating panel (2), one side of first heating panel (2) and second heating panel (4) all is provided with radiator fan (8) and heat-conducting plate (9).
6. The active cooling type display screen device of claim 1, wherein: the equal fixedly connected with mounting panel (12) in one side of bottom plate (1) and roof (5), mounting panel (12) fixed connection is in the bottom of heat-conducting plate (9), the cross-sectional shape of mounting panel (12) is L shape.
7. The active cooling type display screen device of claim 6, wherein: the top of mounting panel (12) is provided with display screen (13), display screen (13) swing joint is in one side of heat-conducting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023179891.1U CN213958438U (en) | 2020-12-25 | 2020-12-25 | Active heat dissipation type display screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023179891.1U CN213958438U (en) | 2020-12-25 | 2020-12-25 | Active heat dissipation type display screen device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213958438U true CN213958438U (en) | 2021-08-13 |
Family
ID=77194283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023179891.1U Active CN213958438U (en) | 2020-12-25 | 2020-12-25 | Active heat dissipation type display screen device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213958438U (en) |
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2020
- 2020-12-25 CN CN202023179891.1U patent/CN213958438U/en active Active
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