CN207718737U - A kind of open air stage display screen - Google Patents
A kind of open air stage display screen Download PDFInfo
- Publication number
- CN207718737U CN207718737U CN201820011048.6U CN201820011048U CN207718737U CN 207718737 U CN207718737 U CN 207718737U CN 201820011048 U CN201820011048 U CN 201820011048U CN 207718737 U CN207718737 U CN 207718737U
- Authority
- CN
- China
- Prior art keywords
- display screen
- outline border
- card slot
- shaft
- dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of outdoor stage display screens, including display screen outline border and sponge, the display screen outline border is internally provided with display screen, and the display screen outline border and display screen are fixedly connected by bolt, the both sides of the display screen outline border oppose respectively is provided with shaft, and the shaft and display screen outline border are attached by bearing；The cleaning plant of display screen both sides is mounted on by devising, belt can be driven to move up and down by motor, so as to drive cleaning brush to be moved, dust on screen is cleared up, rainy day is encountered outdoors, the rainwater of screen residual can influence viewing effect while can also be damaged to display screen, rainwater can also be cleared up, increase display screen service life, keep cleaning more convenient, mounted on the dust-filtering net of heat emission hole, dust can be effectively prevent to enter inside display screen, to cause the damage of inner body, shorten the service life of display screen.
Description
Technical field
The utility model belongs to display screen technology field, and in particular to a kind of open air stage display screen.
Background technology
Stage LED large screens can by a picture cutting be multiple video pictures broadcast, display screen can independently, in conjunction with, appoint
The related overall background of broadcasting, large screen is applied in combination in meaning can be according to performance demand multi-section display, and can realize the superposition of picture and text, background
Picture video signal preprocessor play or synthesis same picture show, can to profile play, can do character rolling broadcasting,
Or intercut broadcasting, can horizontal translocation video pictures screen, also can oscilaltion become word, personalized video picture, brightening, beautification
Stage background and stage ground reach other requirements of owner's requirement by Software for Design and system control, advantage, frame can be used
Frame structure design, convenient for disassembly and assembly, reliable, application easy to maintain and each large-scale public place of entertainment and large-scale activity occasion.
Existing display screen venthole easily enters dust, can make the equipment such as fan that abrasion be caused even to damage, and dust can also
It falls on display screen internal control device surface, reduces heat conduction and insulation performance, dirt absorption moisture in air when meeting wet weather
Cause short circuit, it is long-term may further result in going mouldy for pcb board and electronic component, cause the technical performance of equipment to decline, failure,
Display screen screen is also easy to produce dust and display screen screen is larger, clears up cumbersome problem, thus it is proposed that a kind of
Outdoor stage display screen.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of outdoor stage display screen
Existing display screen venthole easily enters dust, can make the equipment such as fan that abrasion be caused even to damage, and dust can also fall and show
Shield internal control device surface, reduce heat conduction and insulation performance, when meeting wet weather dirt absorption moisture in air cause short circuit,
It is long-term to may further result in going mouldy for pcb board and electronic component, cause the technical performance of equipment to decline, failure, display screen
Curtain is also easy to produce dust and display screen screen is larger, clears up cumbersome problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of open air stage display screen, including it is aobvious
Display screen outline border and sponge, the display screen outline border is internally provided with display screen, and the display screen outline border and display screen pass through
Bolt is fixedly connected, and the both sides of the display screen outline border oppose respectively is provided with shaft, and outside the shaft and display screen
Frame is attached by bearing, is attached by belt between the shaft, and card slot is provided on the surface of the belt, and
The belt and card slot are fixedly connected by bolt, and the upper end of the card slot is provided with fixed frame, the fixed frame and card
Slot is attached by shaft, and the side of the shaft is provided with closing electric box, the display screen outline border and closing electric box
It is fixedly connected by welding, the bottom of the closing electric box is provided with motor, and the motor and closing electric box are logical
It crosses bolt to be fixedly connected, the closing electric box and shaft are fixedly connected by engaging, the display screen outline border
Bottom is provided with heat emission hole, and the heat emission hole is internally provided with fan, and the outside of the heat emission hole is provided with dust-filtering net, and
The dust-filtering net and display screen outline border are fixedly connected by bolt, and the bottom end of the sponge is provided with cleaning brush, institute
It states sponge and card slot is connected together, the bottom end opposition of the display screen outline border is provided with stabilizer blade.
Preferably, the card slot is U-shaped structure.
Preferably, the sponge is detachable structure.
Preferably, the side upper end of the card slot is equipped with card slot.
Preferably, the both sides of the cleaning brush are equipped with groove.
Compared with prior art, the utility model has the beneficial effects that：It is mounted on the clear of display screen both sides by devising
Device is managed, belt can be driven to move up and down by motor, so as to drive cleaning brush to be moved, on screen
Dust is cleared up, and encounters rainy day outdoors, and the rainwater of screen residual can influence viewing effect while can also be made to display screen
At damage, rainwater can also be cleared up, increase display screen service life, keep cleaning more convenient, be mounted on heat emission hole
Dust-filtering net can effectively prevent dust to enter inside display screen, to cause the damage of inner body, shorten display
The service life of screen.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view internal structure schematic diagram of the utility model；
Fig. 3 is the heat emission hole structural schematic diagram of the utility model；
Fig. 4 is the cleaning brush structural schematic diagram of the utility model；
In figure：1- shafts, 2- display screens outline border, 3- display screens, 4- belts, 5- motors, 6- closing electric box, 7- stabilizer blades,
8- fixed frames, 9- card slots, 10- fans, 11- heat emission holes, 12- dust-filterings net, 13- sponges, 14- cleaning brush.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig.4, the utility model provides a kind of technical solution：A kind of open air stage display screen, including display
Shield outline border 2 and sponge 13, display screen outline border 2 is internally provided with display screen 3, and display screen outline border 2 and display screen 3 pass through bolt
It is fixedly connected, the both sides of display screen outline border 2 oppose respectively is provided with shaft 1, and shaft 1 and display screen outline border 2 pass through axis
It holds and is attached, be attached by belt 4 between shaft 1, card slot 9, and belt 4 and card slot 9 are provided on the surface of belt 4
It being fixedly connected by bolt, the upper end of card slot 9 is provided with fixed frame 8, and fixed frame 8 and card slot 9 are attached by shaft,
The side of shaft 1 is provided with closing electric box 6, and display screen outline border 2 and closing electric box 6 are fixedly connected by welding, are sealed
The bottom for closing electric box 6 is provided with motor 5, and motor 5 and closing electric box 6 are fixedly connected by bolt, and closing is electrical
Case 6 and shaft 1 are fixedly connected by engaging, and the bottom of display screen outline border 2 is provided with heat emission hole 11, is set inside heat emission hole 11
It is equipped with fan 10, the outside of heat emission hole 11 is provided with dust-filtering net 12, and dust-filtering net 12 and display screen outline border 2 pass through spiral shell
Bolt is fixedly connected, and the bottom end of sponge 13 is provided with cleaning brush 14, and sponge 13 and card slot 9 are connected together, outside display screen
The bottom end opposition of frame 2 is provided with stabilizer blade 7.
In order to fix cleaning brush 14, in the present embodiment, it is preferred that card slot 9 is U-shaped structure.
It is cleaned for convenience, in the present embodiment, it is preferred that sponge 13 is detachable structure.
Cleaning brush 14 falls off in order to prevent, in the present embodiment, it is preferred that the side upper end of card slot 9 is equipped with card slot.
Cleaning brush 14 moves left and right in order to prevent, in the present embodiment, it is preferred that the both sides of cleaning brush 14 are equipped with groove.
The operation principle and process for using of the utility model：After device installation, after first display screen is powered, data are connected
Wiring connect on computers, debugging rear can use computer control display screen 3, display screen 3 in the process of work, in heat emission hole 11
The fan 10 in portion works, and internal hot gas is discharged, the dust-filtering net 12 outside heat emission hole 11 can effectively stop
External dust enters in 3 inside of display screen, needs often to clean dust-filtering net 12, prevents dust by dust-filtering
Net 12 is blocked, and the effect of heat dissipation is affected, and when clearing up display screen screen, is first put cleaning brush in the card slot 9 at both ends into,
Fixed frame 8 is chosen to install in the card slot on card slot 9 and is engaged, then motor 5 is controlled by control button, motor 5 is with dynamic bearing
1, bearing 1 drives belt 4 to be rotated, and is cleared up display screen screen to make cleaning brush 14 move up and down, and clears up
After the completion, then by cleaning brush 14 it removes, the sponge 13 on cleaning brush 14 can be removed and be cleaned.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of open air stage display screen, including display screen outline border（2）And sponge（13）, it is characterised in that：Outside the display screen
Frame（2）Be internally provided with display screen（3）, and the display screen outline border（2）And display screen（3）Company is fixed by bolt
It connects, the display screen outline border（2）Both sides oppose be provided with shaft respectively（1）, and the shaft（1）With display screen outline border（2）
It is attached by bearing, the shaft（1）Between pass through belt（4）It is attached, the belt（4）Surface on be provided with
Card slot（9）, and the belt（4）And card slot（9）It is fixedly connected by bolt, the card slot（9）Upper end be provided with it is solid
Determine frame（8）, the fixed frame（8）And card slot（9）It is attached by shaft, the shaft（1）Side be provided with closing electricity
Gas tank（6）, the display screen outline border（2）With closing electric box（6）It is fixedly connected by welding, the closing electric box
（6）Bottom be provided with motor（5）, and the motor（5）With closing electric box（6）It is fixedly connected by bolt, it is described
Close electric box（6）And shaft（1）It is fixedly connected by engaging, the display screen outline border（2）Bottom be provided with heat dissipation
Hole（11）, the heat emission hole（11）It is internally provided with fan（10）, the heat emission hole（11）Outside be provided with dust-filtering net
（12）, and the dust-filtering net（12）With display screen outline border（2）It is fixedly connected by bolt, the sponge（13）Bottom
End is provided with cleaning brush（14）, the sponge（13）And card slot（9）It is connected together, the display screen outline border（2）Bottom end
Opposition is provided with stabilizer blade（7）.
2. a kind of outdoor stage display screen according to claim 1, it is characterised in that：The card slot（9）For U-shaped structure.
3. a kind of outdoor stage display screen according to claim 1, it is characterised in that：The sponge（13）Detachably to tie
Structure.
4. a kind of outdoor stage display screen according to claim 1, it is characterised in that：The card slot（9）Side upper end
Equipped with card slot.
5. a kind of outdoor stage display screen according to claim 1, it is characterised in that：The cleaning brush（14）Both sides set
It is fluted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820011048.6U CN207718737U (en) | 2018-01-04 | 2018-01-04 | A kind of open air stage display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820011048.6U CN207718737U (en) | 2018-01-04 | 2018-01-04 | A kind of open air stage display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207718737U true CN207718737U (en) | 2018-08-10 |
Family
ID=63054647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820011048.6U Expired - Fee Related CN207718737U (en) | 2018-01-04 | 2018-01-04 | A kind of open air stage display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207718737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111383516A (en) * | 2018-12-29 | 2020-07-07 | 漳州市龙文区杰成电子产品制造有限公司 | Dustproof construction reaches semiconductor display including this dustproof construction |
-
2018
- 2018-01-04 CN CN201820011048.6U patent/CN207718737U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111383516A (en) * | 2018-12-29 | 2020-07-07 | 漳州市龙文区杰成电子产品制造有限公司 | Dustproof construction reaches semiconductor display including this dustproof construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180810 Termination date: 20190104 |