CN107545854A - Share exhibiting device in the open air of multimedia messages - Google Patents
Share exhibiting device in the open air of multimedia messages Download PDFInfo
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- CN107545854A CN107545854A CN201710975352.2A CN201710975352A CN107545854A CN 107545854 A CN107545854 A CN 107545854A CN 201710975352 A CN201710975352 A CN 201710975352A CN 107545854 A CN107545854 A CN 107545854A
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Abstract
The invention discloses a kind of open air of multimedia messages to share exhibiting device, including：Housing；First storage tank is shaped in a side wall of housing；LCDs is embedded to be arranged in the first storage tank；Second storage tank removably kowtows the opening for being located at the first storage tank；A pair of elevating mechanisms are arranged on housing, and a pair of elevating mechanisms are separately positioned on the both sides of the first storage tank, and the end of lifting of a pair of elevating mechanisms is supported and is fixed in the upper end wall of the second storage tank；Solar panel；Battery electrically connects with LCDs；First time switch is arranged on the circuit that a pair of elevating mechanisms are connected with storage battery；And second time switch be arranged on the circuit that LCDs is connected with storage battery.The present invention disclosure satisfy that the requirement of the information displaying such as abundant advertisement of businessman's picture, and bandwagon effect is notable；And the evil that can successfully manage burst omits weather, extends the service life of LCDs；Solar powered, energy-conserving and environment-protective can also effectively be utilized.
Description
Technical field
The present invention relates to electronic information technical field, exhibiting device is shared in more particularly to a kind of open air of multimedia messages.
Background technology
Material and cultural needs in life is increased with the quickening and people of modern industrialization process, all kinds of production and living
Articles for use species produces therewith, and therefore, the competition of product is also more and more fierce.Generally require by widely publicizing, product ability
Understood and accepted by consumer.In order to promote the sale of products, businessman often carries out advertising using various ways, at present, puts down
Wide announcement equipment application is very universal, has traditional advertising lamp box equipment, also there is various electronic advertising devices, market, car
Stand, airport is seen everywhere, and also widely applied LCDs or touch-screen to carry out advertising display and man-machine indoors
Interaction, the effect of publicity is notable, and still, this is also only shown indoors and advertising.Out of doors if utilizing liquid crystal
Display screen is shown, although bandwagon effect is notable, because LCDs is chronically exposed to outside, can greatly shorten electronics
The service life of display screen, more new equipment are frequent, improve the cost of advertising；And if run into the extreme day such as heavy showers, storm
During gas, because LCDs cannot get effective protection of effective waterproof anti-explosion device, it is easily damaged, is easily caused to businessman
Unnecessary economic loss, therefore, in order to save cost and avoid maintenance cost from paying, existing outdoor conventional billboard base
It is still the papery or plastic advertisement board of dullness in sheet, display picture is single, is not easy to the concern for causing people, and the effect of publicity is owed
It is good.
The content of the invention
It is an object of the invention to solve at least the above, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of open air of multimedia messages to share exhibiting device, and it disclosure satisfy that business
The requirement of the information displayings such as the abundant advertisement of family's picture, bandwagon effect are notable；And can be to setting liquid crystal display out of doors
Screen carries out periodically regular protection；The evil that burst can be successfully managed omits weather, extends the service life of LCDs；Also
Solar powered, energy-conserving and environment-protective can effectively be utilized.
In order to realize according to object of the present invention and further advantage, there is provided share a kind of open air of multimedia messages
Exhibiting device, including：
Housing；
First storage tank, it is shaped in the side wall perpendicular to ground of the housing；
LCDs, its is embedded to be arranged in first storage tank, and the rear end face of the LCDs with
The bottom of first storage tank does not contact, not prominent the opening with first storage tank of the display surface of the LCDs
Mouthful；
Second storage tank, it removably kowtows the opening for being located at first storage tank, and second storage tank
The lower surface of upper end wall is supported in the upper end wall of the housing, and the specification of second storage tank is more than the LCDs
Specification；
A pair of elevating mechanisms, it is set on the housing, and the pair of elevating mechanism is separately positioned on described first
The both sides of storage tank, the end of lifting of the pair of elevating mechanism is supported and is fixed in the upper end wall of second storage tank, and institute
The flexible setting in direction lifted end and be directed away from ground of a pair of elevating mechanisms is stated, to cause second storage tank with described one
To the flexible synchronization lifting of elevating mechanism, the lifting strokes for lifting end of the pair of elevating mechanism are more than the LCDs
Height；
Solar panel, it is set on the housing；
Battery, its is embedded to be arranged in the housing, and the battery electrically connects with the LCDs；
First time switch, it is arranged in the switch enclosure at the close ground of the housing, and first timing is opened
Pass is arranged on the circuit that the pair of elevating mechanism is connected with the storage battery；And
Second time switch, it is arranged in the switch enclosure, and second time switch is arranged on the liquid crystal
On the circuit that display screen is connected with storage battery.
Preferably, in addition to：Supporting plate, it is vertically arranged in the upper end of the housing,
Slide rail, its be vertically provided at in the side wall of the supporting plate of the display surface homonymy of the LCDs, and
Height above sea level of the height above sea level residing for higher than the upper end wall of second storage tank residing for the lower end of the slide rail；
Sliding block, it is fixed in the upper end wall of second storage tank, and a part for the sliding block is dismountable embedded
Formula is slidably arranged in the slide rail, and the difference of the stroke of the sliding block and the length of the slide rail is more than the length of the sliding block
Degree.
Preferably, in addition to：
Hanging component, it includes rope, and the rope is located in the fixed pulley of the upper end of the supporting plate；
Two coaxial hoist engines, it sets up separately in the upper end wall of second storage tank, and the both ends difference of the rope
Winding is arranged on the spool of two coaxial hoist engines；
Motor, it drives two coaxial hoist engines, and the motor is connected with the storage battery；And
3rd time switch, it is arranged on the circuit that the motor is connected with the storage battery.
Preferably, the pair of elevating mechanism is multistage hydraulic cylinder, and outermost first cylinder of any elevating mechanism
The upper surface of cylinder is concordant with the upper end wall of first storage tank；
Rotating mechanism is provided with the side wall of the upper end open of first cylinder barrel, the rotating mechanism includes setting up separately
In the driven axle and driving shaft of the first cylinder barrel both sides synchronous axial system, and the other end of the driven axle is rotatably arranged on
On the housing, the output shaft of the driving shaft and right angle motor is coaxially disposed, to cause first cylinder barrel with the active
Axle and the driven axle are the reciprocating rotary that right angle is done in the center of circle towards the opening direction of first storage tank；The right angle motor
It is embedded to be arranged in the housing, and the right angle motor is connected with the storage battery；
Controlling switch, it is arranged on the circuit that the right angle motor is connected with the storage battery；
Wherein, the length of first cylinder body and the thickness of the housing are adapted.
Preferably, in addition to：
A pair of fan-shaped storage tanks, it sets up separately in the housing of the both sides of first storage tank, the pair of sector
The fan-shaped side wall of storage tank is vertically arranged with plane where the bottom of first storage tank, and the pair of elevating mechanism point
It is located in the pair of fan-shaped storage tank；
Arc-shaped rack, its both ends are fixed on the curved wall of the pair of fan-shaped storage tank, and the arc-shaped rack
The radian of radian and the curved wall of the pair of fan-shaped storage tank is adapted, the middle part of the arc-shaped rack not with it is the pair of
The curved wall of fan-shaped storage tank is in contact；And
Gear, it is by the rotatable bottom for being fixed on first cylinder body of rotary shaft, and the gear and arc-shaped gear
Bar engages.
Preferably, in addition to：
Radiator fan, it is inclined on the bottom of the housing, and the radiator fan not with the liquid crystal display
The rear end face contact of screen；And
Multiple heat emission holes, it is arranged in the side wall towards ground of first storage tank.
Preferably, first storage tank and second storage tank are rust-preventing aluminum alloy material.
Preferably, the controlling switch is network remote controlling switch.
Preferably, the angle of the radiator fan and first storage tank is 30-50 degree, and the radiator fan
Diameter is less than 15cm.
Preferably, the aperture of the multiple heat emission hole is less than 3cm.
The present invention comprises at least following beneficial effect：
Housing is used for support and the protective barrier for providing LCDs setting；LCDs is embedded in the first storage tank
It is interior, and the display surface of LCDs is at least concordant with plane where the opening of the first storage tank, or LCDs is absorbed in
It in first storage tank, so can effectively protect the surrounding of LCDs not to be destroyed or will not be moistened by rain, extend
The service life of LCDs；Second storage tank can pass through a pair of elevating mechanisms relative first of the first time switch control
Storage tank is lifted, and so as to the LCDs being closed by the protection of the second storage tank, LCDs is played very
Good protective effect, avoids LCDs from being chronically exposed to open air, extends its service life；When the second storage tank is raised up to finger
When positioning is put, the second time switch can carry out the displaying of electronic information with time opening LCDs；Solar panel can
Persistently to provide electric energy to battery, feed flow crystal display screen, the first time switch, the second time switch and a pair of elevating mechanisms carry
Power supply energy, reduces the use of other electric energy, environmental protection.
In summary, the present invention disclosure satisfy that the requirement of the information displaying such as abundant advertisement of businessman's picture, and bandwagon effect shows
Write；And can be to setting LCDs out of doors to carry out periodically regular protection；The evil of burst can be successfully managed
Slightly weather, extend the service life of LCDs；Solar powered, energy-conserving and environment-protective can also effectively be utilized.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
The cross-section structure that Fig. 1 shares exhibiting device for the open air of multimedia messages described in one embodiment of the present of invention shows
It is intended to, wherein, the second storage tank, which is kowtowed, to be located on first storage tank；
The cross-section structure that Fig. 2 shares exhibiting device for the open air of multimedia messages described in one embodiment of the present of invention shows
It is intended to, wherein, the second storage tank is risen by a pair of elevating mechanisms；
Fig. 3 is the profile of the part A in Fig. 1 of the present invention；
Fig. 4 is that the cross-section structure of exhibiting device is shared in the open air of multimedia messages described in an alternative embodiment of the invention
Schematic diagram；
Fig. 5 is the profile of the part A in Fig. 4 of the present invention；
Fig. 6 is the profile of the part B in Fig. 4 of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of individual other elements or its combination.
As shown in Figure 1, 2, 3, exhibiting device is shared in a kind of open air of multimedia messages of present invention offer, including：
Housing 10；First storage tank 101, it is shaped in the side wall perpendicular to ground of the housing；Liquid crystal
Display screen 102, its is embedded to be arranged in first storage tank, and the rear end face of the LCDs holds with described first
The bottom for putting groove does not contact, not prominent and first storage tank the opening of display surface of the LCDs；Second is accommodating
Groove 103, it removably kowtows the opening for being located at first storage tank, and the lower surface of the upper end wall of second storage tank
Support in the upper end wall of the housing, the specification of second storage tank is more than the specification of the LCDs；A pair liters
Descending mechanism 104, it is set on the housing, and the pair of elevating mechanism is separately positioned on the two of first storage tank
Side, the end of lifting of the pair of elevating mechanism is supported and is fixed in the upper end wall of second storage tank, and the pair of lifting
The flexible setting in direction lifted end and be directed away from ground of mechanism, to cause second storage tank with the pair of elevating mechanism
Flexible synchronization lifting, the lifting strokes for lifting end of the pair of elevating mechanism are more than the height of the LCDs；Too
Positive energy cell panel 105, it is set on the housing；Battery 106, its is embedded to be arranged in the housing, the electric power storage
Pond electrically connects with the LCDs；First time switch 107, it is arranged on the switch enclosure at the close ground of the housing
In 109, and first time switch is arranged on the circuit that the pair of elevating mechanism is connected with the storage battery；And
Second time switch 108, it is arranged in the switch enclosure, and second time switch be arranged on the LCDs with
On the circuit of storage battery connection.In this programme, housing is used for support and the protective barrier for providing LCDs setting；Liquid
Crystal display screen is embedded in the first storage tank, and the display surface of LCDs is at least put down with plane where the opening of the first storage tank
Together, or LCDs is absorbed in the first storage tank, so can effectively protect the surrounding of LCDs not to be destroyed
Or will not be moistened by rain, extend the service life of LCDs；Second storage tank can be controlled by the first time switch
A pair of elevating mechanisms lifted with respect to the first storage tank, so as to pass through the liquid crystal display that is closed of the second storage tank protection
Screen, plays a very good protection to LCDs, avoids LCDs from being chronically exposed to open air, extend it and use the longevity
Life；When the second storage tank is raised up to specified location, the second time switch can carry out e-mail with time opening LCDs
The displaying of breath；Solar panel can persistently provide electric energy, feed flow crystal display screen, the first time switch, second to battery
Time switch and a pair of elevating mechanisms provide electric energy, reduce the use of other electric energy, environmental protection.In addition, in actual use,
Internet remote control can be connected and play video and switching broadcasted content.
As shown in Figures 4 and 5, in a preferred scheme, in addition to：Supporting plate 20, it is vertically arranged in the upper of the housing
End, slide rail 201, its be vertically provided at in the side wall of the supporting plate of the display surface homonymy of the LCDs, and institute
State height above sea level of the height above sea level residing for higher than the upper end wall of second storage tank residing for the lower end of slide rail；Sliding block 202, its
Be fixed in the upper end wall of second storage tank, and the sliding block a part it is dismountable it is embedded be slidably arranged in it is described
In slide rail, and the difference of the stroke of the sliding block and the length of the slide rail is more than the length of the sliding block.In this programme, branch
Fagging is used to support fixed rack, and sliding block coordinates with slide rail, and fixation is played to the second storage tank during rising or decline
The effect of support；But when the lower end edge that sliding block slides into the second storage tank is higher than the height of the housing, sliding block can be with
Depart from slide rail, slide rail does not cause any restrictions to sliding block.
As shown in Figures 4 and 5, in a preferred scheme, in addition to：Hanging component 30, it includes rope 301, the rope
It is located in the fixed pulley 302 of the upper end of the supporting plate；Two coaxial hoist engines 303, it sets up separately in second storage tank
Upper end wall on, and the both ends of the rope wind be arranged on the spool of two coaxial hoist engines respectively；Motor, it drives
Two coaxial hoist engines are moved, and the motor is connected with the storage battery；And the 3rd time switch, it is arranged on institute
State on the circuit that motor is connected with the storage battery.In this programme, hanging component coordinates with a pair of elevating mechanisms and made
With, the load-bearing pressure of a pair of elevating mechanisms can be mitigated, extend its service life, and also can be effectively by the second storage tank
Sliding block and slide rail support fixation；When sliding block departs from slide rail, because rope ends by the way that hoist engine is reelable are fixed on the
In two storage tanks so that the upper end wall of the second storage tank possesses four fixing points, can withstand blowing for usually 1~5 grade of wind
Beat, will not drop, it is safe to use.
As shown in Fig. 1,2 and 6, in a preferred scheme, the pair of elevating mechanism is multistage hydraulic cylinder, and any lifting
The upper surface of outermost first cylinder barrel of mechanism is concordant with the upper end wall of first storage tank；Close to first cylinder barrel
Rotating mechanism is provided with the side wall of upper end open, the rotating mechanism includes setting up separately in the first cylinder barrel both sides synchronous axial system
Driven axle and driving shaft 50, and the other end of the driven axle is rotatably arranged on the housing, the driving shaft with
The output shaft of right angle motor is coaxially disposed, to cause first cylinder barrel using the driving shaft and the driven axle as center of circle direction
The opening direction of first storage tank does the reciprocating rotary at right angle；The right angle motor is embedded to be arranged in the housing,
And the right angle motor is connected with the storage battery；Controlling switch, it is arranged on the right angle motor and the storage battery
On the circuit of connection；Wherein, the length of first cylinder body and the thickness of the housing are adapted.In this programme, by straight
Angle motor driving driving shaft so that the pair of elevating mechanism is multistage hydraulic cylinder using the driving shaft and the driven axle to be round
The opening direction of the heart towards first storage tank does the reciprocating rotary at right angle, so as to which the second storage tank from erection position, be turned
Be changed into the relative inclined position of housing, block in the surface of the opening of the first storage tank, to LCDs set one compared with
Big rain shade, used when usually rainfall is less, on the premise of the use of LCDs is not influenceed, effectively protection
LCDs, it is reduced as far as possible and is moistened by rain by surface, extends its service life.
As shown in fig. 6, in a preferred scheme, in addition to：
A pair of fan-shaped storage tanks 40, it sets up separately in the housing of the both sides of first storage tank, the pair of fan
The fan-shaped side wall of shape storage tank is vertically arranged with plane where the bottom of first storage tank, and the pair of elevating mechanism
Set up separately in the pair of fan-shaped storage tank；Arc-shaped rack 401, its both ends are fixed on the curved side of the pair of fan-shaped storage tank
On wall, and the radian of the radian of the arc-shaped rack and the curved wall of the pair of fan-shaped storage tank is adapted, the arc
Curved wall of the middle part of rack not with the pair of fan-shaped storage tank is in contact；And gear 402, it can be revolved by rotary shaft
The bottom for being fixed on first cylinder body turned, and the gear engages with arc-shaped rack.In this programme, a pair fan-shaped accommodating
Groove is used to house rotatable a pair of elevating mechanisms, because the length of a pair of elevating mechanisms is longer, housing here in order to
Fan-shaped storage tank can be accommodated, it is thicker to may be configured as thickness, can effectively protect a pair of elevating mechanisms, does not allow it exposed to outer,
Extend its service life, and other positions, the thickness of housing can set it is relatively thin, to mitigate the overall weight of the present apparatus；When straight
Angle motor driving spindle rotation, when driving elevating mechanism rotation, arc-shaped rack and gear intermeshing, elevating mechanism can be given
Provide strong support and position-limit mechanism, can be rotated according to both fixed tracks, and realize and housed in commitment positions by second
Groove carries out temporary transient inclination and fixed, and meets rain cover or sunshade requirement, compact mechanical structure.
As shown in figure 3, in a preferred scheme, in addition to：Radiator fan 60, it is inclined at the bottom of the housing
On, and rear end face of the radiator fan not with the LCDs contacts；And multiple heat emission holes 601, it is arranged on institute
In the side wall towards ground for stating the first storage tank.Radiator fan blows heat caused by LCDs by multiple heat emission holes
Go out, avoid space in the first storage tank from overheating, extend the service life of LCDs.
In one preferred scheme, first storage tank and second storage tank are rust-preventing aluminum alloy material.In we
In case, the material setting requirements of the first storage tank and the second storage tank are：It is corrosion-resistant with certain mechanical strength, it is light, and
Good heat dissipation effect, rust-preventing aluminum alloy meet above-mentioned many setting requirements.
In one preferred scheme, the controlling switch is network remote controlling switch.One can be controlled by network remote
To elevating mechanism, the first time switch, the second time switch, right angle motor, radiator fan etc., happened suddenly with reply and dislike slightly weather,
Protect LCDs.
As shown in figure 3, in a preferred scheme, the angle of the radiator fan and first storage tank is 30-50 degree,
And the diameter of the radiator fan is less than 15cm.
As shown in figure 3, in a preferred scheme, the aperture of the multiple heat emission hole is less than 3cm.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from specification and equivalency range, the present invention is not limited to
Specific details and shown here as the legend with description.
Claims (10)
1. exhibiting device is shared in a kind of open air of multimedia messages, it is characterised in that including：
Housing；
First storage tank, it is shaped in the side wall perpendicular to ground of the housing；
LCDs, its is embedded to be arranged in first storage tank, and the rear end face of the LCDs with it is described
The bottom of first storage tank does not contact, not prominent and first storage tank the opening of display surface of the LCDs；
Second storage tank, it removably kowtows the opening for being located at first storage tank, and the upper end of second storage tank
The lower surface of wall is supported in the upper end wall of the housing, and the specification of second storage tank is more than the rule of the LCDs
Lattice；
A pair of elevating mechanisms, it is set on the housing, and the pair of elevating mechanism is separately positioned on described first and housed
The both sides of groove, the end of lifting of the pair of elevating mechanism are supported and are fixed in the upper end wall of second storage tank, and described one
The flexible setting in direction lifted end and be directed away from ground to elevating mechanism, to cause second storage tank with the pair of liter
The flexible synchronization lifting of descending mechanism, the lifting strokes for lifting end of the pair of elevating mechanism are more than the height of the LCDs
Degree；
Solar panel, it is set on the housing；
Battery, its is embedded to be arranged in the housing, and the battery electrically connects with the LCDs；
First time switch, it is arranged in the switch enclosure at the close ground of the housing, and first time switch is set
Put on the circuit being connected in the pair of elevating mechanism with the storage battery；And
Second time switch, it is arranged in the switch enclosure, and second time switch is arranged on the LCDs
On the circuit being connected with storage battery.
2. exhibiting device is shared in the open air of multimedia messages as claimed in claim 1, it is characterised in that also includes：
Supporting plate, it is vertically arranged in the upper end of the housing；
Slide rail, its be vertically provided at in the side wall of the supporting plate of the display surface homonymy of the LCDs, it is and described
Height above sea level of the height above sea level residing for higher than the upper end wall of second storage tank residing for the lower end of the slide rail；
Sliding block, it is fixed in the upper end wall of second storage tank, and the dismountable embedded cunning of a part of the sliding block
It is dynamic to be arranged in the slide rail, and the difference of the stroke of the sliding block and the length of the slide rail is more than the length of the sliding block.
3. exhibiting device is shared in the open air of multimedia messages as claimed in claim 2, it is characterised in that also includes：
Hanging component, it includes rope, and the rope is located in the fixed pulley of the upper end of the supporting plate；
Two coaxial hoist engines, it sets up separately in the upper end wall of second storage tank, and the both ends of the rope are wound respectively
It is arranged on the spool of two coaxial hoist engines；
Motor, it drives two coaxial hoist engines, and the motor is connected with the storage battery；And
3rd time switch, it is arranged on the circuit that the motor is connected with the storage battery.
4. exhibiting device is shared in the open air of multimedia messages as claimed in claim 3, it is characterised in that the pair of lift
Structure is multistage hydraulic cylinder, and the upper surface of outermost first cylinder barrel of any elevating mechanism and the upper end of first storage tank
Wall is concordant；
Rotating mechanism is provided with the side wall of the upper end open of first cylinder barrel, the rotating mechanism includes setting up separately in institute
State the driven axle and driving shaft of the first cylinder barrel both sides synchronous axial system, and the other end of the driven axle be rotatably arranged on it is described
On housing, the output shaft of the driving shaft and right angle motor is coaxially disposed, to cause first cylinder barrel with the driving shaft and
The driven axle is the reciprocating rotary that right angle is done in the center of circle towards the opening direction of first storage tank；The right angle motor insertion
Formula is arranged in the housing, and the right angle motor is connected with the storage battery；
Controlling switch, it is arranged on the circuit that the right angle motor is connected with the storage battery；
Wherein, the length of first cylinder body and the thickness of the housing are adapted.
5. exhibiting device is shared in the open air of multimedia messages as claimed in claim 4, it is characterised in that also includes：
A pair of fan-shaped storage tanks, it sets up separately in the housing of the both sides of first storage tank, the pair of fan-shaped accommodating
The fan-shaped side wall of groove is vertically arranged with plane where the bottom of first storage tank, and the pair of elevating mechanism sets up separately
In the pair of fan-shaped storage tank；
Arc-shaped rack, its both ends is fixed on the curved wall of the pair of fan-shaped storage tank, and the radian of the arc-shaped rack
Be adapted with the radian of the curved wall of the pair of fan-shaped storage tank, the middle part of the arc-shaped rack not with the pair of sector
The curved wall of storage tank is in contact；And
Gear, it is by the rotatable bottom for being fixed on first cylinder body of rotary shaft, and the gear is nibbled with arc-shaped rack
Close.
6. exhibiting device is shared in the open air of multimedia messages as claimed in claim 1, it is characterised in that also includes：
Radiator fan, it is inclined on the bottom of the housing, and the radiator fan not with the LCDs
Rear end face contacts；And
Multiple heat emission holes, it is arranged in the side wall towards ground of first storage tank.
7. exhibiting device is shared in the open air of multimedia messages as claimed in claim 1, it is characterised in that first storage tank
It is rust-preventing aluminum alloy material with second storage tank.
8. exhibiting device is shared in the open air of multimedia messages as claimed in claim 4, it is characterised in that the controlling switch is
Network remote controlling switch.
9. exhibiting device is shared in the open air of multimedia messages as claimed in claim 6, it is characterised in that the radiator fan with
The angle of first storage tank is 30-50 degree, and the diameter of the radiator fan is less than 15cm.
10. exhibiting device is shared in the open air of multimedia messages as claimed in claim 6, it is characterised in that the multiple radiating
The aperture in hole is less than 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710975352.2A CN107545854B (en) | 2017-10-16 | 2017-10-16 | Outdoor sharing display device for multimedia information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710975352.2A CN107545854B (en) | 2017-10-16 | 2017-10-16 | Outdoor sharing display device for multimedia information |
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| Publication Number | Publication Date |
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| CN107545854A true CN107545854A (en) | 2018-01-05 |
| CN107545854B CN107545854B (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710975352.2A Active CN107545854B (en) | 2017-10-16 | 2017-10-16 | Outdoor sharing display device for multimedia information |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166476A (en) * | 2018-09-17 | 2019-01-08 | 北海华源电子有限公司 | Can the outer liquid crystal of domestic solar of multi-angle regulation show device |
| CN109253356A (en) * | 2018-10-11 | 2019-01-22 | 深圳市薪东昇实业有限公司 | A kind of large screen double-side liquid crystal display screen |
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| CN109253356A (en) * | 2018-10-11 | 2019-01-22 | 深圳市薪东昇实业有限公司 | A kind of large screen double-side liquid crystal display screen |
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| CN107545854B (en) | 2020-01-24 |
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