CN210574731U - General drain pan of indoor display screen - Google Patents
General drain pan of indoor display screen Download PDFInfo
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- CN210574731U CN210574731U CN201921387125.9U CN201921387125U CN210574731U CN 210574731 U CN210574731 U CN 210574731U CN 201921387125 U CN201921387125 U CN 201921387125U CN 210574731 U CN210574731 U CN 210574731U
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Abstract
The utility model provides a general drain pan of indoor display screen, which comprises an integrally formed shell, wherein the middle part of the front side of the shell is provided with an installation area, the periphery of the installation area is provided with an isolation area, and the isolation area is externally provided with an installation frame; a plurality of mounting holes and a plurality of mounting convex patterns are arranged in the mounting area, two adjacent mounting convex patterns form a ventilation channel, and a vent hole is arranged on the ventilation channel; the mounting area is also provided with a wire passing hole. The universal bottom shell for the display screen is designed in an integrated mode, the isolation region is arranged, so that the direct contact between the mounting frame and the mounting region can be avoided, and the safety of a lamp strip or an LED light-emitting module in the mounting region is improved; in addition, the installation convex patterns and the vent holes are arranged in the installation area, the vent holes are matched with the vent channels to form an air circulation channel, the heat dissipation performance is improved, and the condition that moisture in the air is condensed on the back of the lamp strip or the LED light-emitting module is reduced.
Description
Technical Field
The utility model belongs to the technical field of the display screen accessory technique and specifically relates to a general drain pan of indoor display screen.
Background
The inside luminous component of present display screen comprises lamp area or LED light emitting module mostly, and such design is convenient for later stage lamp area or LED light emitting module and carries out the dismouting change, and wherein lamp area or LED light emitting module are all installed on the installation shell of whole display screen mostly through some mounting structure. The lamp heat dissipation in the current market is basically realized by adopting a shell structure for heat dissipation, heat release also exists in the lamp strip or the LED light-emitting module when the lamp strip or the LED light-emitting module emits light, the lamp strip or the LED light-emitting module directly transmits heat to the lamp shell, and then the lamp shell and air are utilized for heat exchange to realize cooling and heat dissipation. No matter indoor or outdoor, air easily enters into the whole lamp, and the ventilation performance in the conventional lamp is poor, so that the use and the safety of the lamp are affected.
SUMMERY OF THE UTILITY MODEL
In order to solve one of the problems, the utility model provides a simple structure, good heat dissipation's general drain pan of display screen.
The utility model discloses a following technical scheme realizes:
the utility model provides a general drain pan of indoor display screen, including the casing of integrated into one piece, be provided with the installing zone on the positive middle part of casing, the periphery of installing zone is provided with the isolation region, be provided with the installation frame outside the isolation region; a plurality of mounting holes and a plurality of mounting convex patterns are arranged in the mounting area, two adjacent mounting convex patterns form a ventilation channel, and a vent hole is arranged on the ventilation channel; and the mounting area is also provided with a wire passing hole.
Furthermore, a coaming is arranged between the isolation region and the mounting region, and the height of the coaming is higher than that of the mounting convex pattern.
Furthermore, the isolation region is internally provided with a groove, the groove is provided with a connecting rib plate, one end of the connecting rib plate is connected with the surrounding plate, and the other end of the connecting rib plate is connected with the installation frame.
Furthermore, a mounting hole is also formed in the groove.
Furthermore, a plurality of positioning columns are arranged on the mounting frame.
Furthermore, a plurality of mounting pits are arranged on the mounting frame, and threaded holes are formed in the mounting pits.
Furthermore, a positioning hole is formed in the mounting frame.
Furthermore, the casing is square, be provided with waist type hole on four corners of installation frame.
Furthermore, a plurality of reinforcing ribs are arranged on the back of the shell, and the reinforcing ribs are arranged in a grid shape.
Further, the ventilation grooves are arranged in a corrugated shape.
The utility model has the advantages that:
the utility model discloses a general drain pan of indoor display screen adopts the integrated into one piece design, the product shaping of being convenient for and the production efficiency who reduces the product. The isolation region can avoid direct contact between the mounting frame and the mounting region, so that the safety of the lamp strip or the LED light-emitting module in the mounting region is improved; in addition, the installation convex patterns and the air holes are arranged in the installation area, the lamp strip or the LED light-emitting module which is installed in the installation area is not easy to condense water vapor in the air when in use, meanwhile, the air holes are matched with the ventilation channel to form an air circulation channel, the heat dissipation performance is improved, and the condition that water in the air is condensed on the back of the lamp strip or the LED light-emitting module is reduced. This indoor general drain pan simple structure, heat dispersion is good.
Drawings
Fig. 1 is a first schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram ii according to an embodiment of the present invention;
fig. 3 is a schematic structural view of the front surface of the frame body in the embodiment of the present invention.
Detailed Description
For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.
Referring to fig. 1 to 3, the present invention provides a general bottom shell for an indoor display screen, which includes an integrally formed shell 1, wherein the shell 1 is formed by injection molding through a mold, and is made of a heat conductive plastic, so as to facilitate heat dissipation; an installation area 2 is arranged in the middle of the front face of the shell 1, an isolation area 3 is arranged on the periphery of the installation area 2, and an installation frame 4 is arranged outside the isolation area 3; a plurality of mounting holes 5 and a plurality of mounting ribs 6 are arranged in the mounting area 2, the mounting ribs 6 can effectively improve the strength of the whole mounting area 2, two adjacent mounting ribs 6 form a ventilation channel 7, and a ventilation hole 8 is arranged on the ventilation channel 7; the installation area 2 is further provided with a wire passing hole 9, and the wire passing hole 9 facilitates connection of an external control circuit or a power line to a lamp strip or an LED light-emitting module on the installation area 2. Wherein, in this application, the display screen is the large-scale display screen of LED, needs a plurality of casings of customization 1 in order to reduce the later stage, and casing 1 in this embodiment can be as a general module, can the polylith be assembled and use, and in the installation casing of casing 1 installation outside in reality, and installing zone 2 on the casing 1 is used for installing the lamp area or is the LED luminescence module. In the present application, the ventilation grooves are arranged in a corrugated manner, so that the ventilation channel 7 formed by two adjacent mounting ribs 6 can play an effective role in guiding air in actual use. The position and the quantity of the vent holes 8 are set according to actual requirements in practice, and even the vent structure of an external mounting structure can be communicated, so that the heat dissipation performance is improved.
The mounting frame 4 is fixed on an external mounting structure through screws, and is also used for mounting a protective cover of the whole display screen, so that in another embodiment of the application, the mounting frame 4 is provided with a plurality of positioning columns 13, so that the protective cover can be quickly positioned with the shell 1, and the mounting precision is improved; the mounting frame 4 is provided with a positioning hole 15, so that the whole shell 1 can be accurately fixed on an external mounting structure. In addition, the protection casing may have the condition of special installation in actual installation to appear, for example crooked, slope etc. for this reason in this application be provided with a plurality of installation pits 14 on the installation frame 4, be provided with the screw hole in the installation pit 14, installation pit 14 is used for installing the bed hedgehopping module, is convenient for adjust the installation condition of whole protection casing.
In actual use, a baffle 10 is arranged between the isolation region 3 and the mounting region 2, and the height of the baffle 10 is higher than that of the mounting ridge 6. The enclosing plate 10 mainly functions to enclose the lamp strip or the LED lighting module installed in the installation area 2, so that the whole lamp strip or the LED lighting module is buckled with the installation area 2 to form a certain enclosed space; and isolation region 3 can keep apart installing zone 2 and protection casing in this application, reduces the influence of protection casing to lamp area on installing zone 2 or LED light emitting module. Wherein, in order to reduce the use of raw materials, reduce the cost of production, be provided with recess 11 in the isolation region 3, be provided with connecting rib plate 12 on the recess 11, connecting rib plate 12's one end is connected with bounding wall 10, and the other end is connected with installation frame 4. The connecting rib 12 can effectively improve the strength of the isolation region 3. In the actual installation, the recess 11 is also provided with a mounting hole 5, which is mainly for the purpose of facilitating the installation of some sealing structures.
In this embodiment, casing 1 is squarely, is convenient for assemble a plurality of casings 1 and constitutes large tracts of land mounting structure, has improved the commonality like this, can assemble according to the specific size specification demand of display screen in reality. Be provided with waist type hole 17 on four corners of installing frame 4, its effect is mainly be convenient for some accessory structures of later stage installation, for example the connecting fastener of interconnect between two adjacent casings 1.
Referring to fig. 3, the back of the housing 1 is provided with a plurality of reinforcing ribs 16, and the reinforcing ribs 16 are arranged in a grid shape, so that the strength of the whole housing 1 is improved.
The utility model discloses a general drain pan of indoor lamps and lanterns adopts the integrated into one piece design, the product shaping of being convenient for and the production efficiency who reduces the product. The isolation region 3 is arranged, so that the direct contact between the mounting frame 4 and the mounting region 2 can be avoided, and the safety of the lamp strip or the LED light-emitting module of the mounting region 2 is improved; set up installation burr 6 and air vent 8 in installing zone 2 in addition, be convenient for the lamp area of installing in installing zone 2 or LED light emitting module be difficult to make the steam condensation in the air when using, a plurality of air vents 8 cooperate ventilation channel 7 can form the air circulation passageway simultaneously, have improved the thermal diffusivity, have also reduced moisture in the air and have condensed the condition appearance at lamp area or LED light emitting module back. This general drain pan of indoor lamps and lanterns simple structure, heat dispersion is good.
Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides a general drain pan of indoor display screen which characterized in that: the shell comprises an integrally formed shell, wherein an installation area is arranged in the middle of the front surface of the shell, an isolation area is arranged on the periphery of the installation area, and an installation frame is arranged outside the isolation area; a plurality of mounting holes and a plurality of mounting convex patterns are arranged in the mounting area, two adjacent mounting convex patterns form a ventilation channel, and a vent hole is arranged on the ventilation channel; and the mounting area is also provided with a wire passing hole.
2. The universal bottom shell for indoor display screens of claim 1, wherein: and a coaming is arranged between the isolation region and the mounting region, and the height of the coaming is higher than that of the mounting convex pattern.
3. The universal bottom shell for indoor display screens of claim 2, wherein: the isolation region is internally provided with a groove, the groove is provided with a connecting rib plate, one end of the connecting rib plate is connected with the surrounding plate, and the other end of the connecting rib plate is connected with the mounting frame.
4. The universal bottom shell for indoor display screens of claim 3, wherein: the groove is also internally provided with a mounting hole.
5. The universal bottom shell for indoor display screens of claim 1, wherein: and a plurality of positioning columns are arranged on the mounting frame.
6. The universal bottom shell for indoor display screens of claim 1, wherein: the mounting frame is provided with a plurality of mounting pits, and threaded holes are formed in the mounting pits.
7. The universal bottom shell for indoor display screens of claim 1 or 6, wherein: and the mounting frame is provided with a positioning hole.
8. The universal bottom shell for indoor display screens of claim 1, wherein: the casing is square, be provided with waist type hole on four corners of installation frame.
9. The universal bottom shell for indoor display screens of claim 1, wherein: the back of the shell is provided with a plurality of reinforcing ribs which are arranged in a grid shape.
10. The universal bottom shell for indoor display screens of claim 1, wherein: the ventilation grooves are arranged in a corrugated shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387125.9U CN210574731U (en) | 2019-08-26 | 2019-08-26 | General drain pan of indoor display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387125.9U CN210574731U (en) | 2019-08-26 | 2019-08-26 | General drain pan of indoor display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210574731U true CN210574731U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921387125.9U Active CN210574731U (en) | 2019-08-26 | 2019-08-26 | General drain pan of indoor display screen |
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| Country | Link |
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| CN (1) | CN210574731U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112542099A (en) * | 2020-12-04 | 2021-03-23 | 佛山市青松科技股份有限公司 | Outdoor LED display screen |
| WO2022150954A1 (en) * | 2021-01-12 | 2022-07-21 | 深圳市艾比森光电股份有限公司 | Display screen box and display screen |
| CN115311956A (en) * | 2022-07-31 | 2022-11-08 | 牛墨石墨烯应用科技有限公司 | LED screen backboard, film for module heat dissipation of LED screen backboard and preparation method of film |
-
2019
- 2019-08-26 CN CN201921387125.9U patent/CN210574731U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112542099A (en) * | 2020-12-04 | 2021-03-23 | 佛山市青松科技股份有限公司 | Outdoor LED display screen |
| WO2022150954A1 (en) * | 2021-01-12 | 2022-07-21 | 深圳市艾比森光电股份有限公司 | Display screen box and display screen |
| CN115311956A (en) * | 2022-07-31 | 2022-11-08 | 牛墨石墨烯应用科技有限公司 | LED screen backboard, film for module heat dissipation of LED screen backboard and preparation method of film |
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