CN210324990U - Indoor dampproofing LED display screen - Google Patents
Indoor dampproofing LED display screen Download PDFInfo
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- CN210324990U CN210324990U CN201921045341.5U CN201921045341U CN210324990U CN 210324990 U CN210324990 U CN 210324990U CN 201921045341 U CN201921045341 U CN 201921045341U CN 210324990 U CN210324990 U CN 210324990U
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- display screen
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- storage box
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Abstract
The utility model discloses an indoor moisture-proof LED display screen, which comprises a containing cavity with a forward opening arranged inside a casing, wherein a clapboard is transversely arranged in the containing cavity and divides the containing cavity into an installation cavity and a ventilation chamber from top to bottom; a connecting base is arranged in the mounting cavity, a first storage box is arranged on the inner side wall of the mounting cavity, and a drying agent is filled in the first storage box; the LED display screen is connected with the connecting base through the mounting support; the outer screen is installed at the opening part of holding the chamber. Adopt above-mentioned technical scheme, the baffle will hold the chamber and divide into installation cavity and draft chamber, the inside wall of installation cavity is equipped with the storing box of depositing the drier, keep dry in the installation cavity, the LED display screen links to each other with the connection base through the installation pillar and sets up in the installation cavity, the opening play that the outer shield lower part corresponds the draft chamber is equipped with the louvre, guarantee the inside radiating effect and the circulation of air of casing, the drying stability of display screen has been guaranteed, protection electronic components can not wet the damage, can also effectively dispel the heat, reduce the potential safety hazard, can high-efficient lasting operation.
Description
Technical Field
The utility model relates to a LED display screen technical field, in particular to indoor dampproofing LED display screen.
Background
Indoor air humidity is lower than outdoor, and waterproof and dustproof in addition will compare outdoor display screen light a lot, but in humid weather, because indoor and outdoor air humidity is relatively higher, if unable effectual control indoor humidity, can lead to moisture content to get into inside the LED display screen, cause LED display screen internal circuit short circuit, unable normal work.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an indoor dampproofing LED display screen to solve among the prior art because of indoor humidity is high, inside moisture can get into the LED display screen, cause the problem of the short circuit of LED display screen internal circuit.
In order to solve the technical problem, the utility model discloses a technical scheme does:
an indoor dampproofing LED display screen includes: the air conditioner comprises a shell, wherein an accommodating cavity with a forward opening is formed in the shell, a partition plate is transversely arranged in the accommodating cavity, at least one vent hole is formed in the partition plate, and the accommodating cavity is divided into an installation cavity and a vent chamber by the partition plate from top to bottom; the mounting cavity is internally provided with connecting bases which are distributed in a rectangular shape, the inner side wall of the mounting cavity is provided with a first storage box, and a drying agent is filled in the first storage box; the back of the LED display screen is provided with mounting pillars distributed corresponding to the connecting base, and the LED display screen is connected with the connecting base through the mounting pillars and is arranged in the mounting cavity; the outer screen is installed at the opening of the accommodating cavity, and the lower portion of the outer screen corresponds to the opening of the ventilation chamber and is provided with heat dissipation holes.
Further, a fan is arranged in the ventilation hole.
Furthermore, a second storage box is arranged below the fan and in the ventilation chamber, and activated carbon is filled in the second storage box.
Furthermore, the back of the machine shell is provided with a hook.
Furthermore, a rubber pad is arranged between the outer screen and the opening connecting part of the containing cavity.
Further, the outer screen is made of quartz glass.
Adopt above-mentioned technical scheme, because the intracavity that holds at the casing transversely is equipped with the baffle, the chamber that will hold divide into installation cavity and draft chamber, the inside wall of installation cavity is equipped with the first storing box of depositing the drier, keep dry in the installation cavity, the LED display screen links to each other with the connection base through the installation pillar and sets up in the installation cavity, the opening that the corresponding draft chamber in outer screen lower part goes out and is equipped with the louvre, guarantee inside radiating effect and the circulation of air of casing, the drying stability of display screen has been guaranteed, protection electronic components can not damp the damage, can also effectively dispel the heat, reduce the potential safety hazard, can high-efficient lasting operation.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the front view structure of the middle housing of the present invention.
In the figure, 10-chassis; 11-a separator; 111-a vent; 112-a fan; 12-a mounting cavity; 121-a connection base; 122-a first storage box; 13-a ventilation chamber; 131-a second storage box; 14-hanging hooks; 20-LED display screen; 21-mounting a strut; 30-outer screen; 31-heat dissipation holes.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, 2 and 3, an indoor moisture-proof LED display screen comprises a casing 10, an LED display screen 20 and an outer screen 30. Wherein the housing 10 is made of aluminum.
This casing 10 is inside to be equipped with the forward chamber that holds of opening, holds the intracavity and transversely is equipped with baffle 11, has seted up at least one ventilation hole 111 on the baffle 11, and baffle 11 will hold the chamber and divide into installation cavity 12 and draft chamber 13 from last to down. The partition 11 and the casing 10 are welded together to form a unitary structure.
The mounting cavity 12 is internally provided with a connecting base 121 which is arranged in a rectangular distribution manner, the inner side wall of the mounting cavity 12 is provided with a first storage box 122, and a drying agent is filled in the first storage box 122 and used for keeping the air in the mounting cavity 12 dry.
The back of the LED display screen 20 is provided with the mounting support columns 21 which are distributed and arranged corresponding to the connecting base 121, the LED display screen 20 is connected with the connecting base 121 through the mounting support columns 21 in a threaded or inserting mode and is arranged in the mounting cavity 12, air in the mounting cavity 12 is kept dry through the drying agent in the first storage box 122, moisture is prevented from entering the LED display screen 20, the internal circuit of the LED display screen 20 is prevented from being short-circuited, and the service life of the LED display screen 20 is prolonged.
The outer screen 30 is installed at the opening part that holds the chamber, and the opening play that the outer screen 30 lower part corresponds ventilation chamber 13 is equipped with louvre 31 for exchange ventilation chamber 13 inside gas, form the air exchange.
As a further technical solution of this embodiment, a fan 112 is disposed in the ventilation hole 111, and can be further used for guiding air in the installation cavity 12.
As a further technical solution of this embodiment, a second storage box 131 is disposed below the fan 112 and in the ventilation chamber 13, and activated carbon is filled in the second storage box 131, so that it can be further ensured that the air flow in and out of the ventilation chamber 13 is dry, so as to prevent the interior of the housing 10 from being damaged by moisture.
As a further technical solution of this embodiment, the back of the casing 10 is provided with a hook 14, which can be used to hang on a wall or other places.
As a further technical solution of this embodiment, a rubber gasket (not shown) is disposed between the outer screen 30 and the opening of the accommodating cavity, so that the outer screen can be stably installed and the sealing performance with the outside can be improved.
As a further technical solution of this embodiment, the outer screen 30 is made of quartz glass.
Adopt above-mentioned technical scheme, owing to transversely be equipped with baffle 11 in the intracavity that holds of casing 10, it divide into installation cavity 12 and draft chamber 13 to hold the chamber, the inside wall of installation cavity 12 is equipped with the first storing box 122 of depositing the drier, to keeping dry in installation cavity 12, LED display screen 30 links to each other with connection base 121 through installation pillar 31 and sets up in installation cavity 12, the opening that the corresponding draft chamber 13 in outer screen 30 lower part goes out and is equipped with louvre 31, guarantee inside radiating effect and the circulation of air of casing 10, the drying of display screen has been guaranteed is stable, protection electronic components can not wet the damage, can also effectively dispel the heat, reduce the potential safety hazard, can high-efficient lasting operation.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides an indoor dampproofing LED display screen which characterized in that includes:
the air conditioner comprises a shell, wherein an accommodating cavity with a forward opening is formed in the shell, a partition plate is transversely arranged in the accommodating cavity, at least one vent hole is formed in the partition plate, and the accommodating cavity is divided into an installation cavity and a vent chamber by the partition plate from top to bottom;
the mounting cavity is internally provided with connecting bases which are distributed in a rectangular shape, the inner side wall of the mounting cavity is provided with a first storage box, and a drying agent is filled in the first storage box;
the back of the LED display screen is provided with mounting pillars distributed corresponding to the connecting base, and the LED display screen is connected with the connecting base through the mounting pillars and is arranged in the mounting cavity;
the outer screen is installed at the opening of the accommodating cavity, and the lower portion of the outer screen corresponds to the opening of the ventilation chamber and is provided with heat dissipation holes.
2. An indoor moisture-proof LED display screen as claimed in claim 1, wherein a fan is arranged in the ventilation hole.
3. The indoor moisture-proof LED display screen according to claim 2, wherein a second storage box is arranged below the fan and in the ventilation chamber, and activated carbon is filled in the second storage box.
4. An indoor moisture-proof LED display screen as claimed in claim 1, wherein the back of the casing is provided with a hook.
5. An indoor moisture-proof LED display screen according to claim 1, wherein a rubber pad is arranged between the outer screen and the opening connection of the accommodating cavity.
6. An indoor moisture-proof LED display screen according to claim 1, wherein the outer screen is made of quartz glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921045341.5U CN210324990U (en) | 2019-07-05 | 2019-07-05 | Indoor dampproofing LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921045341.5U CN210324990U (en) | 2019-07-05 | 2019-07-05 | Indoor dampproofing LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210324990U true CN210324990U (en) | 2020-04-14 |
Family
ID=70149139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921045341.5U Active CN210324990U (en) | 2019-07-05 | 2019-07-05 | Indoor dampproofing LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210324990U (en) |
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2019
- 2019-07-05 CN CN201921045341.5U patent/CN210324990U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201215 Address after: 530000 Guangxi Zhuang Autonomous Region Nanning Xixiangtang District Anji Avenue 47-2 Nanning Dashanghui Trade and Logistics Center Block A No.6 Building 106,107 Patentee after: Guangxi Hai Shun Electronic Technology Co.,Ltd. Address before: 302, 3 / F, building 6, No. 8, Shichang Road, Yuanling village, Shangwu community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Haina Jucai (Shenzhen) Industrial Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |