CN216793189U - Outdoor waterproof display screen - Google Patents
Outdoor waterproof display screen Download PDFInfo
- Publication number
- CN216793189U CN216793189U CN202123243418.XU CN202123243418U CN216793189U CN 216793189 U CN216793189 U CN 216793189U CN 202123243418 U CN202123243418 U CN 202123243418U CN 216793189 U CN216793189 U CN 216793189U
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- display screen
- front cover
- waterproof
- back lid
- outdoor
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Abstract
The utility model discloses an outdoor waterproof display screen, which has the technical scheme that: a display screen assembly; the display screen assembly comprises a front cover arranged at the front end of the display screen assembly, wherein the front cover is provided with a mounting groove, and the edge of the front cover is provided with a plurality of first mounting holes; the waterproof glass plate is arranged on the front cover, the periphery of the waterproof glass plate is embedded in the mounting groove, and the joint of the waterproof glass plate and the mounting groove is arranged on the waterproof sealing strip; the setting is at the back lid of display screen subassembly rear end, the top of back lid sets up in the water catch bowl, and it has the second mounting hole that matches with the second mounting hole to cover to open after, cut apart out the cooling chamber through the interlayer in the back lid, be provided with cooling tube in the cooling chamber, cooling tube's one end and water catch bowl are connected, and cooling tube's the other end runs through the back lid and extends to the outside. The display screen assembly is arranged in the cavity formed by the front cover and the rear cover, the sealing performance is good, and rainwater can be prevented from entering the cavity.
Description
Technical Field
The utility model relates to the field of display screens, in particular to an outdoor waterproof display screen.
Background
The display is an input and output device for a computer. It can be classified into CRT, LCD, etc. The electronic document display tool is a display tool which displays a certain electronic document on a screen through a specific transmission device and reflects the electronic document to human eyes.
Along with the development of electronic technology, various display screens are widely applied, a plurality of display screens are arranged outdoors, the existing display screens are poor in tightness so as to ensure heat dissipation, rainwater easily enters the interior of the display screens to cause damage of circuit boards, and the excessively sealed display screens easily influence the heat dissipation performance of the display screens and influence normal use. Therefore, there is a need for an improved structure that overcomes the above-mentioned deficiencies.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an outdoor waterproof display screen, which is used for solving the problems that the existing display screen is poor in airtightness in order to ensure heat dissipation, rainwater easily enters the display screen to cause damage to a circuit board, the display screen is poor in airtightness in order to ensure heat dissipation, the rainwater easily enters the display screen to cause damage to the circuit board, and the excessively sealed display screen easily influences the heat dissipation performance of the display screen and influences normal use.
The technical purpose of the utility model is realized by the following technical scheme:
an outdoor waterproof display screen, comprising:
a display screen assembly;
the display screen assembly comprises a front cover arranged at the front end of the display screen assembly, wherein the front cover is provided with a mounting groove, and the edge of the front cover is provided with a plurality of first mounting holes;
the waterproof glass plate is arranged on the front cover, the periphery of the waterproof glass plate is embedded in the mounting groove, and the joint of the waterproof glass plate and the mounting groove is arranged on the waterproof sealing strip;
the setting is at the back lid of display screen subassembly rear end, the top of back lid sets up in the water catch bowl, and it has the second mounting hole that matches with first mounting hole to cover to open after, cut apart out the cooling chamber through the interlayer in the back lid, be provided with cooling tube in the cooling chamber, cooling tube's one end and water catch bowl are connected, and cooling tube's the other end runs through the back lid and extends to the outside.
The utility model is further provided with: the display screen assembly comprises a display screen main body and an electronic element arranged on the back of the display screen main body.
The utility model is further provided with: the waterproof sealing strip is made of rubber and is fixed on the front cover through glue or a fastener.
The utility model is further provided with: the interlayer is made of heat-conducting silica gel and is in contact with the cooling pipeline.
The utility model is further provided with: the cooling pipeline is of a repeatedly-bent structure.
The utility model is further provided with: all be provided with the fillet around protecgulum and the back lid, the length of protecgulum and back lid is 560mm, the width of protecgulum and back lid is 338 mm.
In conclusion, the utility model has the following beneficial effects:
drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a sectional view of the rear cover according to the present invention.
Fig. 3 is a rear view of the display screen assembly of the present invention.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easy to understand, the utility model is further described with reference to the figures and the specific embodiments.
As shown in fig. 1 to 3, the present invention provides an outdoor waterproof display screen, which includes:
a display screen assembly;
the display screen assembly comprises a front cover 1 arranged at the front end of the display screen assembly, wherein the front cover 1 is provided with a mounting groove, and the edge of the front cover 1 is provided with a plurality of first mounting holes 2;
the waterproof glass plate 3 is arranged on the front cover 1, the periphery of the waterproof glass plate 3 is embedded in the mounting groove, and the joint of the waterproof glass plate 3 and the mounting groove is arranged on the waterproof sealing strip 4;
set up back lid 5 at display screen subassembly rear end, the top of back lid 5 sets up in water catch bowl 7, and back lid 5 is gone up to open have with 2 assorted second mounting holes 6 of first mounting hole, cut apart out the cooling chamber through interlayer 8 in the back lid 5, be provided with cooling pipeline 9 in the cooling chamber, the one end and the water catch bowl 7 of cooling pipeline 9 are connected, and the other end of cooling pipeline 9 runs through back lid 5 and extends to outside, uses and passes first mounting hole 2 and extend to the inside of second mounting hole 6 through fixing bolt with the inside installation cavity that forms of protecgulum 1 and 5 fixed connection of back lid, the display screen subassembly sets up the inside at the installation cavity to improve the leakproofness, and the rainwater collecting vat can get into cooling pipeline 9 through 7 and cool off the display screen subassembly.
The display screen assembly includes a display screen main body 10 and an electronic component 11 disposed at the back of the display screen main body 10.
The utility model is further provided with: waterproof sealing strip 4 is the rubber material, and waterproof sealing strip 4 passes through glue or fastener to be fixed on protecgulum 1, improves the leakproofness, avoids the rainwater to get into.
The utility model is further provided with: interlayer 8 is heat conduction silica gel material, and interlayer 8 and cooling tube 9 contact are passed to the heat that produces display screen subassembly during operation through interlayer 8 and are cooled off to cooling tube 9.
The utility model is further provided with: the cooling pipeline 9 is of a repeated zigzag structure and is used for increasing the contact area between the cooling pipeline 9 and the interlayer 8 and improving the cooling efficiency.
The utility model is further provided with: all be provided with the fillet around protecgulum 1 and hou gai 5, the length of protecgulum 1 and hou gai 5 is 560mm, the width of protecgulum 1 and hou gai 5 is 338 mm.
The use process and principle of the utility model are as follows: protecgulum 1 and back lid 5 fixed connection internal formation installation cavity, the display screen subassembly sets up the inside at the installation cavity to improve the leakproofness, avoid the rainwater to get into inside and cause the influence to the display screen, and the rainwater can get into cooling duct 9 through collecting vat 7 and cool off the display screen subassembly, ensure the thermal diffusivity simultaneously, guarantee that the display screen normally works.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, orientations or positional relationships that are usually placed when the products of the present invention are used, or orientations or positional relationships that are usually understood by those skilled in the art, which are only used for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is also to be noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations. As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an it is outdoor with waterproof display screen which characterized in that includes:
a display screen assembly;
the display screen assembly comprises a front cover (1) arranged at the front end of the display screen assembly, wherein the front cover (1) is provided with a mounting groove, and the edge of the front cover (1) is provided with a plurality of first mounting holes (2);
the waterproof glass plate (3) is arranged on the front cover (1), the periphery of the waterproof glass plate (3) is embedded in the mounting groove, and the joint of the waterproof glass plate (3) and the mounting groove is arranged on the waterproof sealing strip (4);
set up back lid (5) in display screen subassembly rear end, the top of back lid (5) sets up in water catch bowl (7), back lid (5) go up open have with first mounting hole (2) assorted second mounting hole (6), cut apart out the cooling chamber through interlayer (8) in back lid (5), be provided with cooling pipe (9) in the cooling chamber, the one end and the water catch bowl (7) of cooling pipe (9) are connected, and the other end of cooling pipe (9) runs through back lid (5) and extends to the outside.
2. An outdoor water-proof display screen according to claim 1, characterized in that the display screen assembly comprises a display screen main body (10) and an electronic component (11) arranged at the back of the display screen main body (10).
3. An outdoor waterproof display screen according to claim 1, wherein the waterproof sealing strip (4) is made of rubber, and the waterproof sealing strip (4) is fixed on the front cover (1) through glue or a fastener.
4. An outdoor waterproof display screen according to claim 1, wherein the interlayer (8) is made of heat-conducting silica gel, and the interlayer (8) is in contact with the cooling pipeline (9).
5. An outdoor water-proof display screen according to claim 1, characterized in that the cooling duct (9) is of a meandering configuration.
6. An outdoor waterproof display screen according to claim 1, wherein the front cover (1) and the back cover (5) are provided with round corners, the length of the front cover (1) and the back cover (5) is 560mm, and the width of the front cover (1) and the back cover (5) is 338 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123243418.XU CN216793189U (en) | 2021-12-22 | 2021-12-22 | Outdoor waterproof display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123243418.XU CN216793189U (en) | 2021-12-22 | 2021-12-22 | Outdoor waterproof display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216793189U true CN216793189U (en) | 2022-06-21 |
Family
ID=82008844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123243418.XU Active CN216793189U (en) | 2021-12-22 | 2021-12-22 | Outdoor waterproof display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216793189U (en) |
-
2021
- 2021-12-22 CN CN202123243418.XU patent/CN216793189U/en active Active
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