CN215069046U - Advertisement LED display screen that subway line district was used - Google Patents
Advertisement LED display screen that subway line district was used Download PDFInfo
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- CN215069046U CN215069046U CN202121741011.7U CN202121741011U CN215069046U CN 215069046 U CN215069046 U CN 215069046U CN 202121741011 U CN202121741011 U CN 202121741011U CN 215069046 U CN215069046 U CN 215069046U
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- display screen
- led display
- mounting
- plate
- fixed
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- 238000010079 rubber tapping Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the technical field of the LED display screen technique and specifically relates to an advertisement LED display screen that subway line district was used, including the back shroud, the inboard equal fixed mounting in upper and lower both ends of back shroud has a plurality of fixed plates, and a plurality of fixed plates of same end distribute along the length direction equidistance of back shroud, and fixed mounting has back of the body strip on a plurality of fixed plates of same end, and fixed mounting has a plurality of LED display screen boxes on the back of the body strip, and a plurality of LED display screen boxes evenly distributed are in the back of the body strip outside, and the outside of LED display screen box is provided with the front shroud, and the front shroud passes through bolt fixed connection with the back shroud. The utility model discloses can guarantee that LED display screen box can not direct and external environment direct contact when using in subway track district, avoid the air humidity or the dust to gather the use that influences the LED display screen.
Description
Technical Field
The utility model relates to a LED display screen technical field especially relates to an advertisement LED display screen that subway line area was used.
Background
At present, the advertising media used in the rail area of the subway station basically adopt a lamp box, and the advertising media are played and replaced by replacing a drawing board, which falls behind and needs to be replaced by the currently popular way of playing the advertising on an LED display screen;
however, the environment characteristics of the rail-mounted area are humidity and dust, the humidity (or dripping water) can cause the display screen to lose efficacy, and dust is accumulated on the surface of the display screen to affect the display effect, so that the LED display screen cannot be directly contacted with the outside environment, and the existing LED display screen has no good protection structure, which causes the LED display screen to be applied to the rail-mounted area of the subway station with certain difficulty; and the maintenance of the access track area needs to be carried out after the operation time of the subway, the application and maintenance process is complicated, and the maintenance is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that there is the LED display screen to use in subway station rail line district not have corresponding protective structure among the prior art, and the advertisement LED display screen that a subway rail line district used that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an advertisement LED display screen that subway rail line area was used, includes the back shroud, the equal fixed mounting in upper and lower both ends of back shroud inboard has a plurality of fixed plates, and is a plurality of with the end the fixed plate distributes along the length direction equidistance of back shroud, and is a plurality of with the end fixed mounting has back of the body strip on the fixed plate, fixed mounting has a plurality of LED display screen boxes on the back of the body strip, and is a plurality of LED display screen box evenly distributed is in the back of the body strip outside, the outside of LED display screen box is provided with the front shroud, the front shroud passes through bolt fixed connection with the back shroud.
Preferably, tapping screws are installed at four corners of the fixing plate in a threaded mode, the fixing plate is fixedly installed on the rear cover plate through the tapping screws, a plurality of positioning holes are formed in the fixing plate, and the positioning holes are evenly distributed in the fixing plate.
Preferably, the border position fixed mounting of back of the body strip has the locating plate, the locating plate passes through the bolt and is fixed with corresponding locating hole cooperation, the outside fixed mounting of back of the body strip has a plurality of location tips, and is a plurality of the location tip distributes along the length direction equidistance of back of the body strip, a plurality of first installation screw, a plurality of are seted up to the outside of back of the body strip first installation screw evenly distributed is on the back of the body strip.
Preferably, a plurality of the upper and lower both ends of the LED display screen box body are all fixedly provided with mounting plates, a hanging hole is formed in the middle of each mounting plate, the hanging hole is matched with the corresponding positioning pin, second mounting screw holes are formed in both ends of each mounting plate, and the second mounting screw holes are matched with the corresponding first mounting screw holes through bolts.
The utility model provides an advertisement LED display screen that subway line district was used, beneficial effect lies in:
1. the LED display screen box body can be stably fixed on the inner sides of the front cover plate and the rear cover plate through the fixing plate, the back strip and the mounting plate, and the LED display screen box body can be rapidly mounted and dismounted in the mounting mode, so that the LED display screen can be conveniently maintained;
2. the front cover plate and the rear cover plate can seal and protect the LED display screen box body, so that the LED display screen box body can not be directly contacted with the external environment when used in a subway rail running area, and the influence of air humidity or dust accumulation on the use of the LED display screen is avoided.
Drawings
Fig. 1 is a schematic structural view of an advertisement LED display screen for a subway rail section according to the present invention;
fig. 2 is a schematic structural diagram of a fixing plate of an advertisement LED display screen for a subway rail section according to the present invention;
fig. 3 is a schematic structural diagram of a back strip of an advertisement LED display screen for a subway rail section according to the present invention;
fig. 4 is the utility model provides a structural schematic diagram of the LED display screen box of advertisement LED display screen that subway line zone used.
In the figure: the LED display screen box comprises a rear cover plate 1, a fixing plate 2, self-tapping screws 21, positioning holes 22, a back strip 3, a positioning plate 31, a positioning pin 32, a first mounting screw hole 33, an LED display screen box body 4, a mounting plate 41, a hanging hole 42, a second mounting screw hole 43 and a front cover plate 5.
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.
Referring to fig. 1-4, an advertisement LED display screen for a subway rail running area comprises a rear cover plate 1, wherein a plurality of fixing plates 2 are fixedly mounted at the upper end and the lower end of the inner side of the rear cover plate 1, the fixing plates 2 at the same end are equidistantly distributed along the length direction of the rear cover plate 1, tapping screws 21 are mounted at four corners of each fixing plate 2 in a threaded manner, the fixing plates 2 are fixedly mounted on the rear cover plate 1 through the tapping screws 21, and the tapping screws 21 can ensure that the fixing plates 2 can be stably fixed on the rear cover plate 1; a plurality of positioning holes 22 are formed in the fixing plate 2, and the positioning holes 22 are uniformly distributed on the fixing plate 2;
the back strips 3 are fixedly arranged on the fixing plates 2 at the same end, the positioning plates 31 are fixedly arranged at the edge positions of the back strips 3, the positioning plates 31 are matched and fixed with the corresponding positioning holes 22 through bolts, and the positioning plates 31 are used for fixing the back strips 3 on the fixing plates 2; a plurality of positioning pins 32 are fixedly installed on the outer side of the back strip 3, the positioning pins 32 are distributed at equal intervals along the length direction of the back strip 3, a plurality of first installation screw holes 33 are formed in the outer side of the back strip 3, and the first installation screw holes 33 are uniformly distributed on the back strip 3;
the back bar 3 is fixedly provided with a plurality of LED display screen box bodies 4, the LED display screen box bodies 4 are uniformly distributed on the outer side of the back bar 3, the upper end and the lower end of each LED display screen box body 4 are fixedly provided with a mounting plate 41, the middle part of each mounting plate 41 is provided with a hanging hole 42, each hanging hole 42 is matched with a corresponding positioning pin 32, the two ends of each mounting plate 41 are provided with second mounting screw holes 43, and each second mounting screw hole 43 is matched with a corresponding first mounting screw hole 33 through a bolt; can be with stable the fixing at front shroud 5 and 1 inboards of back shroud with LED display screen box 4 through fixed plate 2, back of the body strip 3 and mounting panel 41, this kind of mounting means can be quick installs and dismantles LED display screen box 4, can make things convenient for the maintenance to the LED display screen like this.
The outer side of the LED display screen box body 4 is provided with a front cover plate 5, and the front cover plate 5 is fixedly connected with the rear cover plate 1 through bolts. The front cover plate 5 and the rear cover plate 1 can seal and protect the LED display screen box body 4, so that the LED display screen box body 4 can not be directly contacted with the external environment when used in a subway rail running area, and the influence of air humidity or dust accumulation on the use of the LED display screen is avoided.
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 (4)
1. The utility model provides an advertisement LED display screen that subway rail line area was used, includes back shroud (1), its characterized in that, the equal fixed mounting in upper and lower both ends of back shroud (1) inboard has a plurality of fixed plates (2), a plurality of with the end fixed plate (2) distribute along the length direction equidistance of back shroud (1), a plurality of with the end fixed mounting has back of the body strip (3) on fixed plate (2), fixed mounting has a plurality of LED display screen box (4) on back of the body strip (3), and is a plurality of LED display screen box (4) evenly distributed is in back of the body strip (3) outside, the outside of LED display screen box (4) is provided with front shroud (5), front shroud (5) pass through bolt fixed connection with back shroud (1).
2. An advertising LED display screen for a subway rail running area as claimed in claim 1, wherein self-tapping screws (21) are screwed on four corners of said fixing plate (2), said fixing plate (2) is fixed on the rear cover plate (1) by means of self-tapping screws (21), said fixing plate (2) is provided with a plurality of positioning holes (22), and said positioning holes (22) are uniformly distributed on the fixing plate (2).
3. The advertising LED display screen for the subway rail running area as claimed in claim 2, wherein said back strip (3) is fixedly provided with a positioning plate (31) at its edge, said positioning plate (31) is fixed with a corresponding positioning hole (22) by a bolt, said back strip (3) is fixedly provided with a plurality of positioning pins (32) at its outer side, said positioning pins (32) are equidistantly distributed along the length direction of the back strip (3), said back strip (3) is provided with a plurality of first mounting screw holes (33) at its outer side, and said first mounting screw holes (33) are uniformly distributed on the back strip (3).
4. The advertising LED display screen for the subway rail running area as claimed in claim 3, wherein mounting plates (41) are fixedly mounted at the upper and lower ends of a plurality of LED display screen boxes (4), a hanging hole (42) is formed in the middle of each mounting plate (41), each hanging hole (42) is matched with the corresponding positioning pin (32), second mounting screw holes (43) are formed in the two ends of each mounting plate (41), and the second mounting screw holes (43) are matched with the corresponding first mounting screw holes (33) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121741011.7U CN215069046U (en) | 2021-07-28 | 2021-07-28 | Advertisement LED display screen that subway line district was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121741011.7U CN215069046U (en) | 2021-07-28 | 2021-07-28 | Advertisement LED display screen that subway line district was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215069046U true CN215069046U (en) | 2021-12-07 |
Family
ID=79218683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121741011.7U Expired - Fee Related CN215069046U (en) | 2021-07-28 | 2021-07-28 | Advertisement LED display screen that subway line district was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215069046U (en) |
-
2021
- 2021-07-28 CN CN202121741011.7U patent/CN215069046U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An advertising LED display screen for subway track area Effective date of registration: 20220120 Granted publication date: 20211207 Pledgee: Hezhou small and Micro Enterprise Financing Guarantee Co.,Ltd. Pledgor: Guangxi Soft Vision Technology Co.,Ltd. Registration number: Y2022450000009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |