CN220915633U - LED display screen ventilation heat dissipation box - Google Patents
LED display screen ventilation heat dissipation box Download PDFInfo
- Publication number
- CN220915633U CN220915633U CN202322375247.9U CN202322375247U CN220915633U CN 220915633 U CN220915633 U CN 220915633U CN 202322375247 U CN202322375247 U CN 202322375247U CN 220915633 U CN220915633 U CN 220915633U
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- Prior art keywords
- heat dissipation
- ventilation
- led display
- groove
- radiating
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 62
- 238000009423 ventilation Methods 0.000 title claims abstract description 37
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 20
- 230000000694 effects Effects 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a ventilation and heat dissipation box body of an LED display screen, which relates to the technical field of ventilation and heat dissipation of LED display screens. According to the utility model, under the combined action of the main body and the radiating window, the device can be more conveniently used, in order to enable the radiating effect of the box body to be better, the radiating windows are arranged on the two sides of the main body and the upper surface of the dismounting plate, the radiating windows can play a role in radiating and preventing dust and water, so that the device is more convenient to use, the radiating grooves are formed in the main body and the radiating windows, the baffle plates are clamped in the radiating grooves and can rotate, and the dust shielding net is arranged in the baffle plates after the baffle plates are lifted, so that the device is more stable in internal protection and more convenient to use.
Description
Technical Field
The utility model relates to the technical field of ventilation and heat dissipation of LED display screens, in particular to a ventilation and heat dissipation box body of an LED display screen.
Background
The LED display screen is a flat-panel display, is formed by splicing LED module panels, is used for displaying various information such as characters, images and videos, is widely applied to places such as railway stations, shops and bus stops but is an existing LED display device, after long-time use, the heat dissipation effect of the device is poor, the device is not timely cooled, the device parts are easy to damage, the service life of the device is low, and the ventilation and heat dissipation box body is required to be installed again to be connected with the device. The following problems exist in the prior art:
1. The existing LED display screen ventilation and heat dissipation box body is easy to enter dust in a ventilation place after the device is used for a period of time, so that internal machinery is damaged, and the using effect of the device is affected;
2. The existing LED display screen ventilation and heat dissipation box body has poor heat dissipation effect of the components of the device after long-time use, and the components of the internal device are easy to damage only by a ventilation and heat dissipation mode, so that the service life of the device is short.
Disclosure of utility model
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a LED display screen ventilation heat dissipation box, includes the main part, one side of main part is provided with the recess, the inside of recess is provided with the dismantlement board, one side of main part is provided with the heat dissipation window, the inside of main part is provided with the internal fixation board.
The technical scheme of the utility model is further improved as follows: the back fixedly connected with installation pole of dismantlement board, one side swing joint of installation pole has movable support frame, one side of movable support frame is pegged graft and is had the mounting groove, the top rotation of installation pole is connected with the bracing piece.
The technical scheme of the utility model is further improved as follows: one end of the supporting rod and one end of the movable supporting frame are inserted into the installation groove, and the installation rod can be folded in the installation groove.
The technical scheme of the utility model is further improved as follows: the heat dissipation window mainly comprises a heat dissipation groove, a baffle and a dust shielding net, wherein the baffle is movably connected to the top of the inside of the heat dissipation groove, and the dust shielding net is fixedly connected to the inside of the heat dissipation groove.
The technical scheme of the utility model is further improved as follows: the dust shielding net is arranged in the baffle plate, and the heat dissipation grooves are arranged on two sides of the main body and the front face of the dismounting plate.
The technical scheme of the utility model is further improved as follows: the inner fixing plate mainly comprises a plate body, a refrigerating device, a mounting plate, a ventilation groove and a fan, wherein the refrigerating device is arranged in the plate body, the mounting plate is arranged on the outer wall of the plate body, the ventilation groove is formed in the middle of the inner portion of the plate body, and the fan is arranged in the ventilation groove.
The technical scheme of the utility model is further improved as follows: the refrigerating device is arranged at two sides of the fan, and the inner fixing plate is connected with the inside of the main body through the mounting plate.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a ventilation and heat dissipation box body of an LED display screen, which is characterized in that under the combined action of a main body, a groove and a detaching plate, the use of the device is more convenient, the groove is arranged on one side of the main body, the detaching plate is movably embedded in the groove, the detaching plate can be lifted from the lower side, the device is designed to be convenient to detach and install without being connected through bolts, the device is operated in a bouncing and pressing mode, an installing rod is arranged in the detaching plate to be connected, a movable supporting frame is arranged on one side of the installing rod, one end of the movable supporting frame is inserted into the inside of an installing groove in the inner wall of the main body, so that the device is not blocked by foreign objects when being supported, and the installing rod can be overlapped in the inside of the installing groove when being reset and retracted, the device is more stable to be connected, no damage to internal instruments is caused, and the device is more convenient to use.
2. The utility model provides a ventilation and heat dissipation box body of an LED display screen, which can be used more conveniently under the combined action of a main body and heat dissipation windows, and in order to enable the heat dissipation effect of the box body to be better, the heat dissipation windows are arranged on two sides of the main body and the upper surface of a disassembly plate, and can play a role in heat dissipation and can play a role in dust prevention and water prevention, so that the use of the device is more convenient, the heat dissipation windows are provided with heat dissipation grooves in the main body and the heat dissipation windows, the heat dissipation grooves are clamped with baffle plates, the baffle plates can rotate, and dust shielding nets are arranged in the baffle plates after the baffle plates are lifted, so that the device is more stable in internal protection and more convenient to use.
3. The utility model provides a ventilation and heat dissipation box body of an LED display screen, which is characterized in that under the combined action of a plate body, a refrigerating device, a mounting plate, a ventilation groove and a fan, the device is more convenient to use, the device is arranged inside the device through the plate body, so that the circulation speed of internal gas can be increased, when the internal gas is inapplicable by high temperature through the circulation and heat dissipation mode, the refrigerating devices are arranged on two sides of the plate body to conduct auxiliary heat dissipation, so that the heat dissipation speed is accelerated, the device is more stable and rapid to use, the outer wall of an internal fixing plate is connected with the inside of a main body through the mounting plate, the device is convenient to detach and install, and the device is more convenient to use.
Drawings
FIG. 1 is a schematic diagram of a ventilation and heat dissipation box of an LED display screen;
FIG. 2 is a schematic view of the structure of the dismounting plate of the utility model;
FIG. 3 is a schematic view of the structure of the inner fixing plate of the present utility model;
Fig. 4 is a schematic structural view of a heat dissipation window according to the present utility model.
In the figure: 1. a main body; 2. a groove; 3. disassembling the plate; 4. a heat radiation window; 5. an inner fixing plate; 31. a mounting rod; 32. a movable support frame; 33. a support rod; 34. a mounting groove; 41. a heat sink; 42. a baffle; 43. a dust shielding net; 51. a plate body; 52. a refrigerating device; 53. a mounting plate; 54. a ventilation groove; 55. a fan.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1-4, the utility model provides a ventilation and heat dissipation box of an LED display screen, which comprises a main body 1, wherein a groove 2 is arranged on one side of the main body 1, a detaching plate 3 is arranged in the groove 2, a heat dissipation window 4 is arranged on one side of the main body 1, and an inner fixing plate 5 is arranged in the main body 1.
In this embodiment, can make the device use more convenient, one side of main part 1 is provided with recess 2, recess 2's inside activity is embedded to have dismantles board 3, dismantlement board 3 can be lifted from the below, this device design need not connect through the bolt, can conveniently dismantle again and install, operate through the mode that the spring pressed, dismantles the inside of board 3 and be provided with installation pole 31 and connect, one side of installation pole 31 is provided with movable support frame 32, the one end of movable support frame 32 is pegged graft in the inside of the mounting groove 34 of main part 1 inner wall, so make the device can not receive the foreign object to shelter from when supporting, and the inside at mounting groove 34 can be overlapped to installation pole 31 when resetting and receive, make the device connect more stably, do not cause the harm to internal apparatus, make the device use more convenient.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the heat dissipation window 4 mainly comprises a heat dissipation groove 41, a baffle plate 42 and a dust shielding net 43, the baffle plate 42 is movably connected to the top of the inside of the heat dissipation groove 41, the dust shielding net 43 is fixedly connected to the inside of the heat dissipation groove 41, the dust shielding net 43 is arranged in the combined inside of the baffle plates 42, and the heat dissipation groove 41 is arranged on two sides of the main body 1 and the front face of the dismounting plate 3.
In this embodiment, can make the device use more convenient, in order to make the radiating effect of box better, both sides at main part 1 and dismantle the higher authority of board 3 all be provided with heat dissipation window 4, heat dissipation window 4 not only can play the heat dissipation effect but also can play dustproof waterproof's effect for the device uses more conveniently, heat dissipation window 4 is through being provided with heat dissipation groove 41 in the inside of main part 1 and heat dissipation window 4, heat dissipation groove 41's inside joint has baffle 42, baffle 42 can rotate, after baffle 42 is lifted, its inside is provided with hides dirt net 43, make the device protect inside more stable, make the device use more convenient.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inner fixing plate 5 mainly comprises a plate body 51, a refrigerating device 52, a mounting plate 53, a ventilation groove 54 and a fan 55, wherein the refrigerating device 52 is arranged in the plate body 51, the mounting plate 53 is arranged on the outer wall of the plate body 51, the ventilation groove 54 is arranged in the middle of the inner part of the plate body 51, the fan 55 is arranged in the ventilation groove 54, the refrigerating device 52 is arranged on two sides of the fan 55, and the inner fixing plate 5 is connected with the inner part of the main body 1 through the mounting plate 53.
In this embodiment, can be to make the device use more convenient, the device passes through plate body 51 and installs inside for inside gas can increase circulation speed, inside when receiving the high temperature and passing through the radiating mode of circulation inapplicable, can be through being provided with refrigerating plant 52 in the both sides of plate body 51 and carry out supplementary heat dissipation, also can make the heat dissipation speed accelerate like this, make the device use more stable quick, and the outer wall of internal fixation board 5 still is connected with the inside of main part 1 through mounting panel 53, make the device convenient dismantlement installation, make the device use more convenient.
Example 4
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the back fixedly connected with installation pole 31 of dismantlement board 3, one side swing joint of installation pole 31 has movable support frame 32, and one side of movable support frame 32 has pegged graft and has mounting groove 34, and the top rotation of installation pole 31 is connected with bracing piece 33, and the inside at mounting groove 34 is pegged graft to bracing piece 33 and the one end of movable support frame 32, and installation pole 31 can receive the inside at mounting groove 34.
The working principle of the ventilation and heat dissipation box body of the LED display screen is specifically described below.
As shown in fig. 1-4, when the ventilation and heat dissipation box body of the LED display screen is in use, a groove 2 is arranged on one side of a main body 1, a detaching plate 3 is movably embedded in the groove 2, the detaching plate 3 can be lifted from the lower side, the device is designed to be convenient to detach and mount without being connected through bolts, the inside of the detaching plate 3 is operated in a bouncing and pressing mode, a mounting rod 31 is arranged in the inside of the detaching plate 3 to be connected, a movable supporting frame 32 is arranged on one side of the mounting rod 31, one end of the movable supporting frame 32 is inserted into the inside of a mounting groove 34 on the inner wall of the main body 1, thus the device is not blocked by foreign objects when being supported, the mounting rod 31 can be overlapped in the inside of the mounting groove 34 when being reset and collected, the device is more stable in connection, no damage is caused to internal instruments, the device is more convenient to use, both sides of the main body 1 and the upper surface of the dismounting plate 3 are provided with radiating windows 4, the radiating windows 4 not only can play a role in radiating but also can play a role in dust and water proofing, so that the device is more convenient to use, the radiating windows 4 are provided with radiating grooves 41 in the interiors of the main body 1 and the radiating windows 4, the inside of each radiating groove 41 is clamped with a baffle 42, the baffle 42 can rotate, after the baffle 42 is lifted, the inside of the radiating grooves is provided with a dust shielding net 43, so that the device is more stable in internal protection, the device is more convenient to use, the device is installed in the inside through a plate body 51, the circulation speed of internal gas can be increased, when the internal gas is inapplicable in a mode of high temperature through circulation and radiating, the auxiliary radiating can be carried out through the refrigerating devices 52 arranged on both sides of the plate body 51, so that the radiating speed is accelerated, the device is more stable and rapid in use, and the outer wall of the inner fixing plate 5 is also connected with the inside of the main body 1 through the mounting plate 53, so that the device is convenient to detach and mount, and the device is more convenient to use.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a LED display screen ventilation heat dissipation box, includes main part (1), its characterized in that: one side of main part (1) is provided with recess (2), the inside of recess (2) is provided with dismantles board (3), one side of main part (1) is provided with heat dissipation window (4), the inside of main part (1) is provided with interior fixed plate (5).
2. The LED display ventilation and heat dissipation box according to claim 1, wherein: the back fixedly connected with installation pole (31) of dismantlement board (3), one side swing joint of installation pole (31) has movable support frame (32), one side of movable support frame (32) is pegged graft and is had mounting groove (34), the top rotation of installation pole (31) is connected with bracing piece (33).
3. The LED display ventilation and heat dissipation box according to claim 2, wherein: one end of the supporting rod (33) and one end of the movable supporting frame (32) are inserted into the installation groove (34), and the installation rod (31) can be folded into the installation groove (34).
4. The LED display ventilation and heat dissipation box according to claim 1, wherein: the radiating window (4) mainly comprises a radiating groove (41), a baffle (42) and a dust shielding net (43), wherein the baffle (42) is movably connected to the top of the inside of the radiating groove (41), and the dust shielding net (43) is fixedly connected to the inside of the radiating groove (41).
5. The ventilation and heat dissipation box for an LED display screen according to claim 4, wherein: the dust shielding net (43) is arranged inside the baffle plates (42) in a combined mode, and the heat dissipation grooves (41) are arranged on two sides of the main body (1) and the front face of the dismounting plate (3).
6. The LED display ventilation and heat dissipation box according to claim 1, wherein: the inner fixing plate (5) mainly comprises a plate body (51), a refrigerating device (52), a mounting plate (53), a ventilation groove (54) and a fan (55), wherein the refrigerating device (52) is arranged in the plate body (51), the mounting plate (53) is arranged on the outer wall of the plate body (51), the ventilation groove (54) is arranged in the middle of the inner portion of the plate body (51), and the fan (55) is arranged in the ventilation groove (54).
7. The LED display screen ventilation and heat dissipation box according to claim 6, wherein: the refrigerating device (52) is arranged at two sides of the fan (55), and the inner fixing plate (5) is connected with the inside of the main body (1) through the mounting plate (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322375247.9U CN220915633U (en) | 2023-09-01 | 2023-09-01 | LED display screen ventilation heat dissipation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322375247.9U CN220915633U (en) | 2023-09-01 | 2023-09-01 | LED display screen ventilation heat dissipation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220915633U true CN220915633U (en) | 2024-05-07 |
Family
ID=90918798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322375247.9U Active CN220915633U (en) | 2023-09-01 | 2023-09-01 | LED display screen ventilation heat dissipation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220915633U (en) |
-
2023
- 2023-09-01 CN CN202322375247.9U patent/CN220915633U/en active Active
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