CN213424465U - LED display screen with heat radiation structure - Google Patents
LED display screen with heat radiation structure Download PDFInfo
- Publication number
- CN213424465U CN213424465U CN202022447550.1U CN202022447550U CN213424465U CN 213424465 U CN213424465 U CN 213424465U CN 202022447550 U CN202022447550 U CN 202022447550U CN 213424465 U CN213424465 U CN 213424465U
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- China
- Prior art keywords
- fixedly connected
- display screen
- shell
- air
- led display
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- Expired - Fee Related
Links
- 230000005855 radiation Effects 0.000 title claims description 6
- 238000007664 blowing Methods 0.000 claims abstract description 45
- 230000017525 heat dissipation Effects 0.000 claims abstract description 13
- 210000000481 breast Anatomy 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000010365 information processing Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a LED display screen with a heat dissipation structure in the field of display screens, which comprises a shell, wherein the bottom of the shell is fixedly connected with a plugboard, a through hole structure is arranged in the plugboard, the through hole structure has a plurality of groups, the plugboard is connected with a supporting seat in an inserting way, the front side of the shell is fixedly connected with the display screen, the middle part of the shell is fixedly connected with a supporting plate, the surface of the supporting plate is fixedly connected with a control panel, the middle part of the rear side of the shell is fixedly connected with a blowing device, the blowing opening of the blowing device is fixedly connected with a wind scooper, the front side of the wind scooper is fixedly connected with a breast board, the front side of the breast board is fixedly connected with a wind gathering cover, the wind gathering cover is over against the control panel fixedly connected with the middle part of the supporting plate, the heat dissipation effect of the display screen is improved, and the stability of the display screen is enhanced.
Description
Technical Field
The utility model relates to a display screen field specifically is a LED display screen with heat radiation structure.
Background
The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc.
The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.
The LED display screen in the prior art has the problems of low stability and poor heat dissipation. Accordingly, one skilled in the art provides an LED display screen with a heat dissipation structure to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED display screen with heat radiation structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an LED display screen with a heat dissipation structure comprises a shell, wherein the bottom of the shell is fixedly connected with an inserting plate, the insert plate is internally provided with a through hole structure, the through hole structure is provided with a plurality of groups, the insert plate is connected with a supporting seat in an inserting way, the display screen is fixedly connected with the front side in the shell, the supporting plate is fixedly connected with the middle part in the shell, the surface of the supporting plate is fixedly connected with a control plate, the middle part of the rear side of the shell is fixedly connected with a blowing device, the blowing opening of the blowing device is fixedly connected with an air guide cover, the front side of the air guide cover is fixedly connected with a breast board, the front side of the breast board is fixedly connected with a wind gathering cover which is opposite to the control board fixedly connected with the middle part of the support board, the four corners of a blowing opening of the blowing device are all connected with air guide pipes in a penetrating mode, the left side and the right side of each air guide pipe are provided with air outlet pipes, and the top of each air outlet pipe is fixedly connected with an air guide block.
As a further aspect of the present invention: the top fixedly connected with sunshade of shell, both sides set up to the inclined plane around the sunshade, are of value to sheltering from the dust, avoid the dust to pile up at the display screen top, reduce the life of display screen.
As a further aspect of the present invention: the equal fixedly connected with installation piece in the left and right sides middle part of shell, it is two sets of the middle part of installation piece all is provided with the mounting hole, the mounting hole has the multiunit, is of value to the person of facilitating the use and installs and fix the shell, promotes the steadiness of display screen.
As a further aspect of the present invention: the switch is arranged in the middle of the rear side of the blowing device, and the switch is electrically connected with the blowing device, so that the blowing device can be controlled by a user to blow air into the shell conveniently, and the control panel and the display screen are cooled.
As a further aspect of the present invention: be provided with ventilative hole in the breast board, ventilative hole has the multiunit, is of value to blast apparatus and directly dispels the heat to the control panel, avoids the foreign matter to enter into inside the blast apparatus simultaneously, causes blast apparatus's damage.
As a further aspect of the present invention: the supporting seat top is provided with the slot, the inboard size of slot is the same with the outside size of picture peg, the through hole that sets up in the both sides surface correspondence picture peg all is provided with the screw hole around the supporting seat, is of value to after picture peg plug-in connection slot, through the connection between the firm shell of bolt and the supporting seat, and the stability of display screen in easy to assemble dismantlement and promotion shell.
As a further aspect of the present invention: the outer side of the air guide cover is in a circular truncated cone shape, the inner part of the air guide cover is in a hollow structure, and the outer side inclined plane of the air guide cover is fixedly connected to one side of the inner wall of the air guide pipe, so that the air flow in the air blowing opening of the air blowing device is guided into the air guide pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, rear side middle part fixedly connected with blast apparatus through the shell, blast apparatus's blowing mouth fixedly connected with wind scooper, the front side fixedly connected with breast board of wind scooper, the front side fixedly connected with wind-collecting cover of breast board, the wind-collecting cover is just to backup pad middle part fixed connection's control panel, blast apparatus's blowing mouth four corners all through connection has the guide duct, the left and right sides of every group guide duct all is provided with out the tuber pipe, the structure of the equal fixedly connected with wind-guiding piece in top of every group play tuber pipe, it blows to the control panel with the wind current through the wind-collecting cover to accomplish blast apparatus, blow mouth wind current direction guide duct through the wind scooper and blow to the action at the display screen back through the air outlet again, the LED display screen who has solved among the prior art has the poor problem of thermal diffusivity.
2. The utility model discloses in, the equal fixedly connected with installation piece in left and right sides middle part through the shell, the middle part of two sets of installation pieces all is provided with the mounting hole, the mounting hole has the multiunit, the bottom fixedly connected with picture peg of shell, be provided with through hole structure in the picture peg, through hole structure has the multiunit, the picture peg is inserted and is connected with the supporting seat, the supporting seat top is provided with the slot, the inboard size of slot is the same with the outside size of picture peg, the through hole that sets up in the corresponding picture peg in both sides surface all is provided with the structure of screw hole around the supporting seat, accomplish about the shell carry on spacing fixed and carry out the action of fixing to the shell bottom, there is the problem that stability is low in the LED display screen among the.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the present invention;
fig. 3 is a rear view of the present invention;
FIG. 4 is a perspective view of the support base of the present invention;
fig. 5 is a schematic perspective view of the structure of the middle air guide block of the present invention.
In the figure: a display screen; 2. a support plate; 3. a housing; 4. a shutter; 5. a supporting seat; 6. a threaded hole; 7. a blowing device; 8. a switch; 9. a wind scooper; 10. a wind gathering cover; 11. a breast board; 12. an air guide pipe; 13. an air outlet; 14. a wind guide block; 15. a slot; 16. mounting blocks; 17. a control panel; 18. and (4) inserting plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, an LED display panel 1 with a heat dissipation structure includes a housing 3, a plug board 18 is fixedly connected to a bottom of the housing 3, a through hole structure is disposed in the plug board 18, the through hole structure has a plurality of groups, the plug board 18 is connected to a supporting base 5 in an inserting manner, the display panel 1 is fixedly connected to a front side in the housing 3, a supporting plate 2 is fixedly connected to a middle portion in the housing 3, a control panel 17 is fixedly connected to a surface of the supporting plate 2, a blowing device 7 is fixedly connected to a middle portion of a rear side of the housing 3, a wind scooper 9 is fixedly connected to a blowing port of the blowing device 7, a baffle 11 is fixedly connected to a front side of the wind scooper 9, a wind collecting cover 10 is fixedly connected to a front side of the baffle 11, the wind collecting cover 10 is directly opposite to the control panel 17 fixedly connected to the, the top of each group of air outlet pipes is fixedly connected with an air guide block 14.
The top of the shell 3 is fixedly connected with the shielding plate 4, and the front side and the rear side of the shielding plate 4 are provided with inclined planes, so that dust can be shielded favorably, the dust is prevented from being accumulated on the top of the display screen 1, and the service life of the display screen 1 is shortened; the middle parts of the left side and the right side of the shell 3 are fixedly connected with the mounting blocks 16, the middle parts of the two groups of mounting blocks 16 are respectively provided with a mounting hole, and the mounting holes are provided with a plurality of groups, so that convenience is brought to a user for mounting and fixing the shell 3, and the stability of the display screen 1 is improved; the switch 8 is arranged in the middle of the rear side of the blowing device 7, the switch 8 is electrically connected with the blowing device 7, and a user can conveniently control the blowing device 7 to blow air into the shell 3, so that the control panel 17 and the display screen 1 can be cooled; the hurdle plate 11 is internally provided with a plurality of groups of ventilation holes, which is beneficial to the direct heat dissipation of the blowing device 7 to the control plate 17 and simultaneously avoids the damage of the blowing device 7 caused by the foreign matters entering the blowing device 7; the top of the supporting seat 5 is provided with a slot 15, the size of the inner side of the slot 15 is the same as that of the outer side of the inserting plate 18, and the front and rear side surfaces of the supporting seat 5 are provided with threaded holes 6 corresponding to the through holes arranged in the inserting plate 18, so that the connection between the shell 3 and the supporting seat 5 is stabilized through bolts after the inserting plate 18 is inserted into the connecting slot 15, the installation and the disassembly are convenient, and the stability of the display screen 1 in the shell 3 is improved; the outer side of the air guide cover 9 is in a circular truncated cone shape, the inner part of the air guide cover 9 is in a hollow structure, and the outer inclined plane of the air guide cover 9 is fixedly connected to one side of the inner wall of the air guide pipe 12, so that the air flow in the air blowing opening of the air blowing device 7 can be guided into the air guide pipe 9.
The utility model discloses a theory of operation is: the user opens the blowing device 7 through the switch 8, blows the wind current in the blowing device 7 to the wind guide cover 9, the wind guide cover 9 vertically passes through the wind guide cover 9 to enter the wind gathering cover 10, the wind gathering cover 10 uniformly blows the wind current to the middle of the control panel 17, which is beneficial to uniformly radiating the control panel 17 to achieve the purpose of reducing the heat of the control panel 17, a baffle 11 is fixedly connected between the wind guide cover 9 and the wind gathering cover 10, a plurality of groups of wind penetrating holes are arranged in the baffle 11, which is beneficial to the direct radiation of the control panel 17 by the blowing device 7, and simultaneously avoids the foreign matters from entering the inside of the blowing device 7 to cause the damage of the blowing device 7, the other part of the wind current blown out from the blowing port of the blowing device 7 is guided to the four groups of wind guide pipes 12 which are connected through the outer side of the blowing port by the inclined plane at the outer side of the wind guide cover 9, the four groups of wind guide pipes 12 uniformly blow the wind current in the, the wind current that the mouth of blowing blew off carries out decurrent action of blowing through multiunit air guide block 14, be of value to reach the radiating effect of blowing to the 1 back of display screen, 3 bottom fixedly connected with picture peg 18 of shell, be provided with the through hole structure in the picture peg 18, the through hole structure has the multiunit, picture peg 18 is inserted and is closed and be connected with supporting seat 5, the through hole that sets up in the corresponding picture peg 18 of both sides surface around the supporting seat 5 all is provided with screw hole 6, be of value to inserting at picture peg 18 and close connecting slot 15 after, through the bolt firm shell 3 and be connected between the supporting seat 5, display screen 1's stability in the shell 3 is dismantled and promote in easy to assemble, the user further fixes shell 3 through the mounting hole in two sets of installation pieces 16, be of value to the person of facilitating the use.
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 (7)
1. The utility model provides a LED display screen with heat radiation structure, includes shell (3), bottom fixedly connected with picture peg (18) of shell (3), be provided with through hole structure in picture peg (18), through hole structure has the multiunit, picture peg (18) are inserted and are closed and be connected with supporting seat (5), front side fixedly connected with display screen (1) in shell (3), middle part fixedly connected with backup pad (2) in shell (3), backup pad (2) fixed surface is connected with control panel (17), its characterized in that: the air-conditioner is characterized in that a blowing device (7) is fixedly connected to the middle of the rear side of the shell (3), an air guiding cover (9) is fixedly connected to an air blowing opening of the blowing device (7), a breast board (11) is fixedly connected to the front side of the air guiding cover (9), an air gathering cover (10) is fixedly connected to the front side of the breast board (11), the air gathering cover (10) is over against a control board (17) fixedly connected to the middle of the supporting board (2), air guiding pipes (12) are connected to four corners of the air blowing opening of the blowing device (7) in a penetrating mode, air outlet pipes are arranged on the left side and the right side of each air guiding pipe (12), and air guiding blocks (14) are fixedly connected.
2. The LED display screen with the heat dissipation structure as recited in claim 1, wherein: the top fixedly connected with sunshade (4) of shell (3), both sides set up to the inclined plane around sunshade (4).
3. The LED display screen with the heat dissipation structure as recited in claim 1, wherein: the equal fixedly connected with installation piece (16) in the middle part of the left and right sides of shell (3), two sets of the middle part of installation piece (16) all is provided with the mounting hole, the mounting hole has the multiunit.
4. The LED display screen with the heat dissipation structure as recited in claim 1, wherein: the middle part of the rear side of the blowing device (7) is provided with a switch (8), and the switch (8) is electrically connected with the blowing device (7).
5. The LED display screen with the heat dissipation structure as recited in claim 1, wherein: and air-permeable holes are formed in the breast board (11), and multiple groups of air-permeable holes are formed.
6. The LED display screen with the heat dissipation structure as recited in claim 1, wherein: the supporting seat is characterized in that a slot (15) is formed in the top of the supporting seat (5), the size of the inner side of the slot (15) is the same as that of the outer side of the inserting plate (18), and threaded holes (6) are formed in the front side surface and the rear side surface of the supporting seat (5) corresponding to through holes formed in the inserting plate (18).
7. The LED display screen with the heat dissipation structure as recited in claim 1, wherein: the outer side of the air guide cover (9) is in a circular truncated cone shape, the inner part of the air guide cover (9) is in a hollow structure, and the outer inclined plane of the air guide cover (9) is fixedly connected to one side of the inner wall of the air guide pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022447550.1U CN213424465U (en) | 2020-10-29 | 2020-10-29 | LED display screen with heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022447550.1U CN213424465U (en) | 2020-10-29 | 2020-10-29 | LED display screen with heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213424465U true CN213424465U (en) | 2021-06-11 |
Family
ID=76248812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022447550.1U Expired - Fee Related CN213424465U (en) | 2020-10-29 | 2020-10-29 | LED display screen with heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213424465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118031894A (en) * | 2024-04-12 | 2024-05-14 | 中国海洋大学 | Beach erosion and deposition monitoring device |
-
2020
- 2020-10-29 CN CN202022447550.1U patent/CN213424465U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118031894A (en) * | 2024-04-12 | 2024-05-14 | 中国海洋大学 | Beach erosion and deposition monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |