CN208077525U - A kind of outdoor display screen - Google Patents
A kind of outdoor display screen Download PDFInfo
- Publication number
- CN208077525U CN208077525U CN201820515761.4U CN201820515761U CN208077525U CN 208077525 U CN208077525 U CN 208077525U CN 201820515761 U CN201820515761 U CN 201820515761U CN 208077525 U CN208077525 U CN 208077525U
- Authority
- CN
- China
- Prior art keywords
- display screen
- link
- scraper plate
- fixing bracket
- accommodating chamber
- 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
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a kind of outdoor display screens, including a fixing bracket, there are one accommodating chambers for support bracket fastened intermediate setting, the front face open of accommodating chamber, its accommodating chamber open end is packed into a display screen, the upper and lower side of display screen is arranged side by side, and there are one the first above links, the first link of top and bottom face of accommodating chamber is provided with more than one second link, it is connected by a connecting spring between first link and the second link, the both ends of connecting spring are respectively a hook, hook hook is placed in link, the support bracket fastened top nose face is provided with a scraper plate, the screen of scraper plate medial surface and display screen is in same level, scraper plate drives rotation by the drive component at fixing bracket back.The outdoor display screen of the utility model has extraordinary heat dissipation effect, and has good wind loading rating, and can effectively be cleaned to screen surface, simple in structure, reasonable design, and service life is more long.
Description
Technical field
The utility model is related to display areas, and in particular to a kind of outdoor display screen.
Background technology
Outdoor display screen use environment is special, and the volume of outdoor display screen is very big, in the ring that air-flow is larger
In use, the display screen of large screen is eaten, wind area is larger, so if wind loading rating is poor, meeting be dropped because of long-term be pressurized under border
Low service life；
Furthermore the display screen that open air uses, since area is big, the heat that entire display screen generates when working is very
Big, since display screen is close to building sides setting, the cooling system at back will reduce, and lead to the heat dissipation effect of entire display screen
It is deteriorated.
Moreover, because display screen is larger, use can adhere to a thick layer of dust outdoors for a long time, cause to play in the later stage
When image sharpness reduce, the artificial labor intensity that cleans is big, and the risk that works is higher.
Invention content
The technical problem to be solved by the utility model is to provide a kind of outdoor display screens, have extraordinary heat dissipation effect
Fruit, and have good wind loading rating, and can effectively clean screen surface, be solved perfectly it is in the prior art not
Foot.
The utility model is achieved through the following technical solutions：A kind of outdoor display screen, including a fixing bracket, Gu
There are one accommodating chamber, the front face open of accommodating chamber, accommodating chamber open ends to be packed into a display screen, show for the intermediate setting of fixed rack
The upper and lower side of display screen is arranged side by side there are one the first above link, and the first link of top and bottom face of accommodating chamber is provided with one
A the second above link, is connected by a connecting spring between the first link and the second link, the both ends point of connecting spring
Not Wei one hook, hook hook be placed in link, the support bracket fastened top nose face is provided with a scraper plate, scraper plate medial surface
It is in same level with the screen of display screen, scraper plate drives rotation, accommodating chamber by the drive component at fixing bracket back
Front end face be arranged side by side there are one above catch basin, the upper surface of catch basin all has a water collection chamber.
The both ends of the catch basin stretch out in support bracket fastened both ends lateral surface as a preferred technical solution,.
One end of the scraper plate connects a fixed block as a preferred technical solution, and fixed block one end is vertically arranged one
Connecting shaft, connecting shaft pass through the bearing hole on fixing bracket and stretch out in support bracket fastened back, the external part connection of connecting shaft
One driven wheel, drive component are installed on the fixing bracket of driven wheel side.
The driving component includes a driving motor, motor mounting plate and a driving wheel as a preferred technical solution,
Driving wheel is installed on the motor shaft of driving motor, and driving motor is installed on motor mounting plate, and motor mounting plate is fixedly mounted
In on fixing bracket, the driving motor wired connection remote control terminal.
The inner end of the scraper plate is provided with the cleaning cotton of one piece of dimpling as a preferred technical solution, entire fixed branch
The cross sectional shape of frame is in " C " font.
The utility model has the beneficial effects that：The outdoor display screen of the utility model has extraordinary heat dissipation effect, with
And there is good wind loading rating, and effectively screen surface can be cleaned, simple in structure, reasonable design, service life
More long.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the support bracket fastened side view of the utility model；
Fig. 3 is the vertical view of the utility model.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, include a fixing bracket 4, accommodating chamber 1 that there are one the intermediate settings of fixing bracket 4, accommodating chamber 1
Front face open, 1 open end of accommodating chamber are packed into a display screen 8, and the upper and lower side of display screen 8 is arranged side by side that there are one above
The first link of top and bottom face of first link 3, accommodating chamber 1 is provided with more than one second link 6, the first link 3 and
It is connected by a connecting spring 7 between two links 6, the both ends of connecting spring 7 are respectively a hook, and hook hook is placed on link
It is interior；
The top nose face of fixing bracket 4 is provided with a scraper plate 9, and the screen of 9 medial surface of scraper plate and display screen is in same
On horizontal plane, scraper plate 9 drives rotation by the drive component at 4 back of fixing bracket, and the front end face of accommodating chamber 1, which is arranged side by side, one
A above catch basin 2, the upper surface of catch basin 2 all has a water collection chamber.
Wherein, as shown in Figure 1, the both ends lateral surface that the both ends of catch basin 2 stretch out in fixing bracket 4 is stretched when rainy
The catch basin 2 gone out can effectively be collected rainwater, and such rainwater is stored in water collection chamber, when outer gas stream enters receiving
When intracavitary, air can become more to moisten because of the water in these catch basins 2, and the temperature of such air can substantially reduce,
The heat at display screen back is effectively taken away, thermal diffusivity is increased.
Wherein, as shown in figure 3, one end of scraper plate 9 connects a fixed block 5,5 one end of fixed block is vertically arranged a connection
Axis, connecting shaft pass through the bearing hole on fixing bracket 4 and stretch out in the back of fixing bracket 4, the external part connection one of connecting shaft
A driven wheel 12, drive component are installed on the fixing bracket 4 of driven wheel side, and drive component includes a driving motor 15, electricity
Machine mounting plate 14 and a driving wheel 16, driving wheel 16 are installed on the motor shaft of driving motor 15, and driving motor 15 is installed on
On motor mounting plate 14, motor mounting plate 14 is fixedly installed on fixing bracket 4,15 wired connection remote control of driving motor
End exports a control instruction to driving motor end by remote control terminal, and driving motor driving monoblock scraper plate is rotated by 360 °,
And then display screen screen is cleaned, the position automatic homing of scraper plate after cleaning.
Wherein, the inner end of scraper plate 9 is provided with the cleaning cotton 11 of one piece of dimpling, and cleaning cotton can effectively remove on display screen
Dust, and softness is contacted, the cross sectional shape of entire fixing bracket 4 is in " C " font, as shown in Fig. 2, since display screen is vacantly set
It is placed in accommodating chamber, therefore the air permeability at its back can be effectively increased, outer gas stream is easier to enter in accommodating chamber, takes away
Display screen back heat, and since display screen can be very when outer gas stream is impacted on a display screen by spring connection both sides
Good make a concession, prevent because display screen stamping press is larger and the problem of damage.
The utility model has the beneficial effects that：The outdoor display screen of the utility model has extraordinary heat dissipation effect, with
And there is good wind loading rating, and effectively screen surface can be cleaned, simple in structure, reasonable design, service life
More long.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of outdoor display screen, it is characterised in that：Including a fixing bracket, there are one accommodate for support bracket fastened intermediate setting
Chamber, the front face open of accommodating chamber, accommodating chamber open end are packed into a display screen, and the upper and lower side of display screen, which is arranged side by side, one
A the first above link, the first link of top and bottom face of accommodating chamber are provided with more than one second link, the first link
It is connect by a connecting spring between the second link, the both ends of connecting spring are respectively a hook, and hook hook is placed on extension
In ring, the support bracket fastened top nose face is provided with a scraper plate, and the screen of scraper plate medial surface and display screen is in same water
In plane, scraper plate drives rotation by the drive component at fixing bracket back, the front end face of accommodating chamber be arranged side by side there are one with
On catch basin, the upper surface of catch basin all has a water collection chamber.
2. outdoor display screen as described in claim 1, it is characterised in that：The both ends of the catch basin stretch out in fixing bracket
Both ends lateral surface.
3. outdoor display screen as described in claim 1, it is characterised in that：One end of the scraper plate connects a fixed block, fixed
Block one end is vertically arranged a connecting shaft, and connecting shaft passes through the bearing hole on fixing bracket and stretches out in support bracket fastened back,
The external part of connecting shaft connects a driven wheel, and drive component is installed on the fixing bracket of driven wheel side.
4. outdoor display screen as claimed in claim 3, it is characterised in that：The driving component includes a driving motor, motor
Mounting plate and a driving wheel, driving wheel are installed on the motor shaft of driving motor, and driving motor is installed on motor mounting plate
On, motor mounting plate is fixedly installed on fixing bracket, the driving motor wired connection remote control terminal.
5. outdoor display screen as described in claim 1, it is characterised in that：The inner end of the scraper plate is provided with one piece of dimpling
Cleaning cotton, entire support bracket fastened cross sectional shape are in " C " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820515761.4U CN208077525U (en) | 2018-04-12 | 2018-04-12 | A kind of outdoor display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820515761.4U CN208077525U (en) | 2018-04-12 | 2018-04-12 | A kind of outdoor display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208077525U true CN208077525U (en) | 2018-11-09 |
Family
ID=64041045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820515761.4U Expired - Fee Related CN208077525U (en) | 2018-04-12 | 2018-04-12 | A kind of outdoor display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208077525U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109671369A (en) * | 2019-02-27 | 2019-04-23 | 安徽子午线标识标牌工程有限公司 | A kind of intelligence guiding plate |
| CN110322788A (en) * | 2019-07-09 | 2019-10-11 | 业成科技（成都）有限公司 | Backlight module and its clean method |
-
2018
- 2018-04-12 CN CN201820515761.4U patent/CN208077525U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109671369A (en) * | 2019-02-27 | 2019-04-23 | 安徽子午线标识标牌工程有限公司 | A kind of intelligence guiding plate |
| CN110322788A (en) * | 2019-07-09 | 2019-10-11 | 业成科技（成都）有限公司 | Backlight module and its clean method |
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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 |
Granted publication date: 20181109 Termination date: 20200412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |