CN109166475A - The outer liquid crystal of domestic solar shows device - Google Patents
The outer liquid crystal of domestic solar shows device Download PDFInfo
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- CN109166475A CN109166475A CN201811083298.1A CN201811083298A CN109166475A CN 109166475 A CN109166475 A CN 109166475A CN 201811083298 A CN201811083298 A CN 201811083298A CN 109166475 A CN109166475 A CN 109166475A
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- Prior art keywords
- pair
- shell
- liquid crystal
- crystal display
- ring shape
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 119
- 238000004140 cleaning Methods 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000000712 assembly Effects 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000004308 accommodation Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010248 power generation Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 15
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses liquid crystal outside a kind of domestic solar to show device, comprising: four columns；The upper end of four columns is arranged in shell, and shell further includes a pair of of liquid crystal display and two groups of solar panels；A pair of of cleaning assemblies is arranged on shell, and a pair of of cleaning assemblies is separately positioned on the lateral wall of the shell of a pair of of liquid crystal display；Wherein, any cleaning assemblies includes water collecting groove；Filter screen；Cleaning brush；Arc shaft；Elastic tube；A pair of of telescopic rod；Pump is arranged on elastic tube；Driving motor I drives a pair of of telescopic rod timing flexible；Battery；And single-chip microcontroller.The present invention shows while the information such as picture advertisement abundant and can periodically clean automatically to the display surface of a pair of of liquid crystal display, guarantees its bandwagon effect, saves human resources；Solar powered, energy conservation and environmental protection can also be efficiently used.
Description
Technical field
The present invention relates to electronic information technical field, in particular to the outer liquid crystal of a kind of domestic solar shows device.
Background technique
As the quickening and people of modern industrialization process increase material and cultural needs in life, all kinds of production and living
Articles type generates therewith, and therefore, the competition of product is also more and more fierce.It generally requires by widely publicizing, product ability
Understood and accepted by consumer.In order to promote the sale of products, businessman often uses various ways to carry out advertising, currently, flat
Wide announcement equipment application has become ubiquitous, and has traditional advertising lamp box equipment, also there is various electronic advertising devices, market, vehicle
Stand, airport is seen everywhere, and liquid crystal display or touch screen has also been widely applied to carry out advertising display and human-computer interaction indoors,
The effect of publicity is significant, and still, this is also only shown indoors and advertising.
Outdoors if be shown using liquid crystal display, although bandwagon effect is significant, since liquid crystal display exposes for a long time
Outside, surface is easy to dust stratification or forms biggish water stain print, needs often to clean, still, since outdoor liquid crystal display is general
Be arranged in higher position, it is very inconvenient to cause manually to clean, and then improve the cost of manual maintenance, if for a long time not to its into
Row cleaning, and will have a direct impact on the bandwagon effect of liquid crystal display, or even influence its heat dissipation effect.
Further, since liquid crystal display is chronically exposed to outer, strong wind or storm wind weather are encountered, is easily damaged liquid crystal display and its mating
Equipment leads to the service life for greatly shortening liquid crystal display and its corollary equipment, and more new equipment is frequent, improve advertising at
This.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide liquid crystal outside a kind of domestic solar to show device, can satisfy businessman's picture
The requirement that the information such as advertisement abundant are shown, bandwagon effect are significant；And it can be periodically automatically to the display surface of a pair of of liquid crystal display
It is cleaned, guarantees its bandwagon effect, save human resources；Solar powered, energy conservation and environmental protection can also be efficiently used.
In order to realize these purposes and other advantages according to the present invention, a kind of outer liquid crystal displaying dress of domestic solar is provided
It sets, comprising:
Four columns, on the ground in circular arrangement setting；
Shell, is an oval tube structure, and the upper end of four columns, and the axis of the shell is arranged in the shell
Line is parallel with the axis of four columns, and the shell further includes a pair of of liquid crystal display, and the shell is arranged in the formula of being correspondingly embedded in
On lateral wall, and the longest diameter of the symmetrical cross section along the shell of a pair of of liquid crystal display is extended；Two groups of sun
Energy solar panel, is correspondingly arranged on the side wall of the shell, and two groups of solar panels are arranged alternately with a pair of of liquid crystal display
On the side wall of the shell, wherein at least six solar panel of any group of solar panel is in venetian blind type along institute
State the axial setting of shell, and sidewall slope of any group of solar panel relative to shell and the side through the shell
Wall, so that formation width is at least the air duct of 5cm between two neighboring solar panel；
A pair of of cleaning assemblies is arranged on the housing, and a pair of of cleaning assemblies is separately positioned on close to the pair of
On the lateral wall of the shell of liquid crystal display；Wherein, any cleaning assemblies includes water collecting groove, and arc-shaped fitting setting is in office
On the lateral wall of the upper end frame of one liquid crystal display, the opening upwards of the water collecting groove are arranged, and the opening width of water collecting groove
Greater than the width of its bottom；Filter screen is laid on the bottom of the water collecting groove；Cleaning brush is horizontally set on the shell
On the lateral wall of body, and the clean surface of the cleaning brush and the surface of any liquid crystal display are inconsistent；Arc shaft is axially disposed within
In cleaning brush, the arc shaft is hollow tube, and multiple permeable holes are uniformly distributed on the side wall of arc shaft, the aperture of permeable hole
Less than 2mm；Elastic tube, one end are connected to the bottom of water collecting groove, and the other end is connected to the hollow tube of the arc shaft, and
The length of elastic tube is greater than the width of the vertical direction of closer any liquid crystal display corresponding thereto；A pair of of telescopic rod, it is scalable
Set up separately on two side frames of any liquid crystal display, and the both ends of the arc shaft are separately fixed at the freedom of a pair of of telescopic rod
On end, so that the brush finish of cleaning brush is glided on the surface of any liquid crystal display contradicted with it with stretching for a pair of of telescopic rod
Dynamic, the range of a pair of of telescopic rod is greater than the width of the vertical direction of any liquid crystal display；Pump is arranged in elastic tube
On；Driving motor I drives a pair of of telescopic rod timing flexible；
Battery is electrically connected with driving motor I, pump, two groups of solar panels and a pair of of liquid crystal display respectively；And
Single-chip microcontroller, respectively with driving motor I, pump and a pair of of liquid crystal display communication connection.
Preferably, further includes: a pair of of circular ring shape sliding slot, the upper and lower corresponding upper end for being fixed at four columns,
And the circular ring shape sliding surface of a pair of of circular ring shape sliding slot is correspondingly arranged, to form an accommodation space between a pair of of circular ring shape sliding slot；
A pair of of circular ring shape sliding ring is separately positioned on the top and bottom of the shell, the pair of circular ring shape sliding
The diameter of circle is equal with the most short diameter of the cross section of the shell, and the pair of circular ring shape sliding ring and the shell are coaxial
Setting；Two groups of sliding blocks are separately fixed on the pair of circular ring shape sliding ring, and two groups of sliding blocks are sliding with a pair of of circular ring shape respectively
Sliding rail in slot is slidably connected；
Driving assembly comprising any one circular ring shape sliding slot of a pair of of circular ring shape sliding slot is arranged in an annular rack
On inner sidewall；Driving motor II is fixed on the housing, and is arranged close to an annular rack, the driving motor II with
Battery electrical connection；Gear is set in the drive shaft of driving motor II, and gear is meshed with an annular rack, so that
Driving motor II drives the shell to rotate by a certain angle in the accommodation space of a pair of of circular ring shape sliding slot T；
A pair of first air velocity transducer, respectively corresponds and is arranged on the frame of a pair of of liquid crystal display, and a pair of first wind speed
Outside setting of the wind speed induction end of sensor towards a pair of of liquid crystal display；A pair of second air velocity transducer, respectively corresponds setting
On two groups of solar panels, and it is located at the air duct of two adjacent solar panels；And a pair of first wind speed
Sensor, a pair of second air velocity transducer and driving motor II are connect with the microcontroller communication, and a pair of first wind speed sensing
Device, a pair of second air velocity transducer, driving motor II and the single-chip microcontroller are electrically connected with two groups of ventilation solar power generation components；
Wherein, as the real-time air speed value B and a pair first of any second air velocity transducer of a pair of second air velocity transducer
When difference C >=8m/s between the real-time air speed value A of any first air velocity transducer of air velocity transducer, single-chip microcontroller control is opened
Driving motor II drives the shell to rotate by a certain angle T≤360 degree, and when C≤3m/s, and driving motor is closed in single-chip microcontroller control
Ⅱ；
If when 360 degree of T≤720 degree <, and 3m/s < C < 8m/s；The phase of C then according to T≤360 degree, and when C≤3m/s
It is judged to the stop position of the shell in advance to minimum value, when the shell is rotated to the stop position, the single-chip microcontroller control
System closes driving motor II.
Preferably, the length of the arc of any liquid crystal display and the ratio of width are 2:1-4:1 in a pair of of liquid crystal display.
Preferably, the upper end of four columns is fixedly connected with the inner sidewall of the pair of circular ring shape sliding slot, and protrudes into institute
The middle part for stating the intracorporal part column of shell is close to shell axis direction, so that part column is arc-shaped.
Preferably, driving motor is opened in the preceding primary single-chip microcontroller control and the rear primary single-chip microcontroller control is opened and driven
Interval time >=15min of dynamic motor.
Preferably, the driving motor II is arranged in the circle that relatively high position is in a pair of of circular ring shape sliding slot
In annular groove, the drive shaft of the driving motor perpendicular to the round sliding slot circular ring shape sliding surface, and before drive shaft
Face contact is not slided with circular ring shape in end；
The outer peripheral edge of the gear is not contacted with the inner sidewall of the shell.
Preferably, further includes: multiple heat release holes evenly spread out and are arranged on the inner sidewall of the shell；And
Multiple radiator fans are arranged in the accommodating cavity of the intracorporal elliptical cylinder-shape of the shell by link mechanism, and multiple heat dissipations
Any group of solar panel setting of windward side face of fan, the link mechanism are also secured to the upper end of four columns.
Preferably, the lower end of the shell is at least 4m, the minimum diameter of the housing cross-sectional at a distance from ground
Ratio between maximum gauge is 1:2-1:4.
Preferably, further includes: auxiliary bearing is set in the circle that relatively low position is in a pair of of circular ring shape sliding slot
On annular groove；And a pair of of rotation support rod, one end of which is fixed on the lateral wall of the auxiliary bearing, other end edge respectively
The longest diameter of the shell extends to the lower end edge of shell and is fixed on the lower end edge of shell；
Preferably, further includes: the sliding rail is energization sliding rail, and two groups of sliding blocks are conductive slider；Energization sliding rail with
The opposite sliding of conductive slider and energization, energization sliding rail are electrically connected with extraneous transmission line of electricity, the conductive slider and a pair of of liquid crystal display
Electrical connection；Multiple hemispherical ball grooves, are arranged on the sliding surface of two groups of sliding blocks；Multiple balls, it is embedded to be arranged more
In a hemispherical ball grooves, and multiple balls are rolled and are contradicted on the sliding surface of the sliding rail；A pair of of energization copper sheet is mutually flat
In the embedded sliding surface that the energization sliding rail is set of the capable extending direction along the energization sliding rail；And elastic conduction
Piece, one end of which is fixed on conductive slider, and the fixing end of elastic conducting strip is electrically connected with the conducting wire in conductive slider；The bullet
Property conductive sheet the other end be free end, and free end and energization copper sheet slidably contact the surfaces.
The present invention is include at least the following beneficial effects:
Shell is set as oval tube structure, horizontally can provide longer installation space for a pair of of liquid crystal display,
And the installation radian of liquid crystal display can be reduced, meanwhile, the liquid crystal display with certain radian also has the guiding role to wind, with effective
Reduce wind and storm to damage the piping and druming of liquid crystal display, extends the service life of a pair of of liquid crystal display；
Two groups of solar panels are set on the side wall of the relatively large shell of curvature, first, can make full use of
It is solar powered, second, the set-up mode of two groups of solar panels, so that orientation air duct can be formed, in shell to utilize
Wind energy is that enclosure interior sufficiently radiates, third, can also reduce shell integrally to the resistance of wind；
Water collecting groove and filter screen cooperation can will be used to moisten cleaning brush after rainwater or snow-broth filtering completely, improve cleaning effect
Fruit；
Single-chip microcontroller control driving motor I drive the timing of a pair of of telescopic rod it is flexible (such as: at interval of 10 days, 15 days or 20
It), effectively to avoid its superficial dust by cleaning brush cleaning and its competing liquid crystal display；Do not need manually to its into
Row periodically cleaning；The innermost layer of cleaning brush uses sponge material, and soaking effect is good；The interspersed PE silk material matter bristle in centre, is not only brushed
Face is soft, can also extend the service life of cleaning brush.
To sum up, the outer liquid crystal of the domestic solar that this programme provides shows that device can satisfy the letter such as businessman's picture advertisement abundant
The requirement shown is ceased, bandwagon effect is significant；And periodically the display surface of a pair of of liquid crystal display can be cleaned automatically, guarantee it
Bandwagon effect saves human resources；Solar powered, energy conservation and environmental protection can also be efficiently used.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the positive structure diagram that the outer liquid crystal of domestic solar described in one embodiment of the present of invention shows device；
Fig. 2 is the facing structure signal that the outer liquid crystal of domestic solar described in another embodiment of the invention shows device
Figure；
Fig. 3 is the overlooking structure diagram that the outer liquid crystal of domestic solar described in one embodiment of the present of invention shows device；
Fig. 4 is the plan structure signal that the outer liquid crystal of domestic solar described in another embodiment of the invention shows device
Figure；
Fig. 5 is the sectional view of any of four columns of the invention column；
Fig. 6 is the upper end that the outer liquid crystal of domestic solar described in another embodiment of the invention shows close shell in device
One group of sliding block and its dependency structure the schematic diagram of the section structure.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
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 a other elements or combinations thereof.
As shown in Figure 1,3, the present invention provides a kind of outer liquid crystal displaying device of domestic solar, comprising:
Four columns 100, on the ground in circular arrangement setting；Shell 200 is an oval tube structure,
The upper end of four columns is arranged in the shell, and the axis of the shell is parallel with the axis of four columns, and the shell is also
Including a pair of of liquid crystal display 201, the formula of being correspondingly embedded in is arranged on the lateral wall of the shell, and a pair of of liquid crystal display is symmetrical
Longest diameter along the cross section of the shell is extended；Two groups of solar panels 202, are correspondingly arranged at the shell
Side wall on, and two groups of solar panels and a pair of of liquid crystal display are arranged alternately on the side wall of the shell, wherein any group
Axial direction of at least six solar panel of solar panel in venetian blind type along the shell is arranged, and any group of sun
Can solar panel relative to shell sidewall slope and run through the shell side wall so that two neighboring solar panel it
Between formation width be at least the air duct of 5cm；
A pair of of cleaning assemblies 203 is arranged on the housing, and a pair of of cleaning assemblies is separately positioned on close to described one
To on the lateral wall of the shell of liquid crystal display；Wherein, any cleaning assemblies includes water collecting groove 2031, and arc-shaped fitting is set
It sets on the lateral wall of the upper end frame of any liquid crystal display, the setting of the opening upwards of the water collecting groove, and water collecting groove is opened
Mouth width degree is greater than the width of its bottom；Filter screen is laid on the bottom of the water collecting groove；Cleaning brush 2032, level is set
It sets on the lateral wall of the shell, and the clean surface of the cleaning brush and the surface of any liquid crystal display are inconsistent；Arc shaft
2033, it is axially disposed in cleaning brush, the arc shaft is hollow tube, and is uniformly distributed on the side wall of arc shaft multiple
The aperture in water hole, permeable hole is less than 2mm；Elastic tube 2034, one end are connected to the bottom of water collecting groove, and the other end is connected to institute
The hollow tube of arc shaft is stated, and the length of elastic tube is greater than the width of the vertical direction of closer any liquid crystal display corresponding thereto
Degree；A pair of of telescopic rod 2035, it is telescopic to set up separately on two side frames of any liquid crystal display, and the both ends of the arc shaft
It is separately fixed on the free end of a pair of of telescopic rod, so that the brush finish of cleaning brush is contradicted with stretching for a pair of of telescopic rod with it
The surface of any liquid crystal display slide up and down, the range of a pair of of telescopic rod is greater than the vertical direction of any liquid crystal display
Width；Pump 2036 is arranged on elastic tube；Driving motor I drives a pair of of telescopic rod timing flexible；
Battery is electrically connected with driving motor I, pump, two groups of solar panels and a pair of of liquid crystal display respectively；And
Single-chip microcontroller, respectively with driving motor I, pump and a pair of of liquid crystal display communication connection.
In the present solution, shell is set as oval tube structure, can horizontally be provided for a pair of of liquid crystal display longer
Installation space, and the installation radian of liquid crystal display can be reduced, meanwhile, the liquid crystal display with certain radian also has the guiding to wind
Effect is damaged with effectively reducing wind and storm to the piping and druming of liquid crystal display, extends the service life of a pair of of liquid crystal display；
Two groups of solar panels are set on the side wall of the relatively large shell of curvature, first, can make full use of
It is solar powered, second, the set-up mode of two groups of solar panels, so that orientation air duct can be formed, in shell to utilize
Wind energy is that enclosure interior sufficiently radiates, third, can also reduce shell integrally to the resistance of wind；
Water collecting groove and filter screen cooperation can will be used to moisten cleaning brush after rainwater or snow-broth filtering completely, improve cleaning effect
Fruit；
Single-chip microcontroller control driving motor I drive the timing of a pair of of telescopic rod it is flexible (such as: at interval of 10 days, 15 days or 20
It), effectively to avoid its superficial dust by cleaning brush cleaning and its competing liquid crystal display；Do not need manually to its into
Row periodically cleaning；The innermost layer of cleaning brush uses sponge material, and soaking effect is good；The interspersed PE silk material matter bristle in centre, is not only brushed
Face is soft, can also extend the service life of cleaning brush.
As shown in Fig. 2, the outer liquid crystal of domestic solar shows device further include: a pair of of circular ring shape sliding slot 204, it is corresponding up and down
It is fixed at the upper end of four columns, and the circular ring shape sliding surface of a pair of of circular ring shape sliding slot is correspondingly arranged, in a pair of of annulus
An accommodation space is formed between shape sliding slot；A pair of of circular ring shape sliding ring 205 is separately positioned on the upper end of the shell under
End, the diameter of the pair of circular ring shape sliding ring and the most short diameter of the cross section of the shell are equal, and the pair of annulus
Shape sliding ring and the shell are coaxially disposed；Two groups of sliding blocks 206 are separately fixed on the pair of circular ring shape sliding ring, and
Two groups of sliding blocks are slidably connected with the sliding rail in a pair of of circular ring shape sliding slot respectively；Driving assembly 207 a comprising annular rack
2071, it is arranged on the inner sidewall of any one circular ring shape sliding slot of a pair of of circular ring shape sliding slot；Driving motor II 2072, is fixed
On the housing, and close to an annular rack it is arranged, the driving motor II is electrically connected with battery；Gear 2073, set
It is located in the drive shaft of driving motor II, and gear is meshed with an annular rack, so that driving motor II drives the shell
Body rotates by a certain angle T in the accommodation space of a pair of of circular ring shape sliding slot；A pair of first air velocity transducer 208, respectively corresponds
It is arranged on the frame of a pair of of liquid crystal display, and the outside of a pair of of liquid crystal display of wind speed induction end direction of a pair of first air velocity transducer
Setting；A pair of second air velocity transducer 209, respectively corresponds and is arranged on two groups of solar panels, and be located at adjacent
Two solar panels air duct at；And a pair of first air velocity transducer, a pair of second air velocity transducer and driving motor
II connect with the microcontroller communication, and a pair of first air velocity transducer, a pair of second air velocity transducer, driving motor II and institute
Single-chip microcontroller is stated to be electrically connected with two groups of ventilation solar power generation components；
Wherein, as the real-time air speed value B and a pair first of any second air velocity transducer of a pair of second air velocity transducer
When difference C >=8m/s between the real-time air speed value A of any first air velocity transducer of air velocity transducer, single-chip microcontroller control is opened
Driving motor II drives the shell to rotate by a certain angle T≤360 degree, and when C≤3m/s, and driving motor is closed in single-chip microcontroller control
Ⅱ；
If when 360 degree of T≤720 degree <, and 3m/s < C < 8m/s；The phase of C then according to T≤360 degree, and when C≤3m/s
It is judged to the stop position of the shell in advance to minimum value, when the shell is rotated to the stop position, the single-chip microcontroller control
System closes driving motor II.
In the present solution, four pillars give a pair of of circular ring shape sliding slot to provide stable multi-point support, its stable knot is kept
Structure, four pillars are generally armored concrete material, guarantee the stability of enough support forces and structure；
A pair of of circular ring shape sliding ring and a pair of of circular ring shape sliding slot cooperate, and provide rotation support for shell, while being four
A column provides fixed point, provides a kind of structurally reasonable for the shell of oval tube structure, and effectively section space-efficient is slided
Support construction；
In practical applications, it stops rotating to control to close II back casing of driving motor and synchronize in single-chip microcontroller, generally needs
Dynamic braking or mechanical hatching gate braking are set, to start dynamic braking or mechanical hatching gate in 5s after closing driving motor II
It brakes and slows down to shell and stop operating；In addition, the revolving speed of shell may be configured as lower than 20cm/s, so that single-chip microcontroller can be timely
The rotation angle of control shell and suitable stop position；A pair of first air velocity transducer can real-time monitoring a pair of liquid crystal display meet
The wind speed of wind, a pair of second air velocity transducer can be in two groups of solar panels of real-time monitoring between any adjacent solar battery
Air duct wind speed；After being compared again by single-chip microcontroller, rotation adjusting is carried out to shell, so that the wind windward of a pair of of liquid crystal display
The wind speed that speed is consistently lower than the air duct between any adjacent solar battery protects it from damage to protect a pair of of liquid crystal display；
To sum up, the outer liquid crystal of the domestic solar that this programme provides shows that device can adjust a pair of of liquid crystal display according to wind direction and wind-force
Display location, be in a pair of of liquid crystal display on down wind always, on the one hand, can directly avoid high wind to its frontal impact,
Effective protection a pair of liquid crystal display；Further, since a pair of of liquid crystal display has certain radian with shell, bootable high wind is along its radian side
To flowing, piping and druming and invasion of the high wind to its surface can also be effectively reduced；On the other hand, after a pair of of liquid crystal display rotates wind sheltering,
Two groups of solar panels can rotate to the position of face high wind, to guide high wind between adjacent multiple solar panels
Air duct blow over, while improving the radiating efficiency of shell and a pair of of liquid crystal display.
As shown in Figure 1, the outer liquid crystal of domestic solar is shown in device, in a pair of of liquid crystal display the arc length of any liquid crystal display with
The ratio of width is 2:1-4:1 liquid crystal display.In the present solution, since a pair of of liquid crystal display is being greater than for presenting with the radian of shell
The display surface of 180 degree shows that angle is bigger, and display form is richer, and the split screen that can carry out same screen is shown, with sufficiently benefit
Use space.
As shown in figure 5, the outer liquid crystal of domestic solar is shown in device, the upper end of four columns and the pair of circular ring shape sliding slot
Inner sidewall be fixedly connected, and the middle part for protruding into the intracorporal part column of the shell is close to shell axis direction, so that portion
Discrete column is arc-shaped.
In the present solution, four columns are fixedly connected with the inner sidewall of the pair of circular ring shape sliding slot, admittedly with effective support
Fixed a pair of circular ring shape sliding slot, in addition, associated mechanical structure collides with four columns when in order to avoid shell rotation, four
A column is arranged to arcuate structure, and the radian of arcuate structure can be selected according to actual needs, in addition, the middle part of four columns
Setting can be contradicted, mutually to improve structural stability and load-bearing.
The outer liquid crystal of domestic solar shows in device that driving motor II and rear primary institute are opened in the preceding primary single-chip microcontroller control
State interval time >=15min that driving motor II is opened in single-chip microcontroller control.
In the present solution, setting single-chip microcontroller control program, avoid the frequent rotation of shell from adjusting, avoid influencing a pair of of liquid
Therefore the bandwagon effect of crystalline substance screen in actual use, according to the difference of setting region, carries out the setting of interval time, for example,
Windy mountain area or plateau, it is 8min, 12min or 18min etc. that interval time, which can be set,；And the plains region of relatively smaller wind,
It is 22min, 32min or 42min etc. that interval time, which can be set,.
As shown in figure 5, the outer liquid crystal of domestic solar shows in device that the driving motor II is arranged in a pair of of circular ring shape
In circular ring shape sliding slot in sliding slot in relatively high position, the drive shaft of the driving motor II is perpendicular to the round sliding slot
Circular ring shape sliding surface, and the front end of drive shaft not with circular ring shape slide face contact；The outer peripheral edge of the gear not with the shell
The inner sidewall of body contacts.In the present solution, being located at the circular ring shape sliding slot in relatively high position in a pair of of circular ring shape sliding slot
Setting that Open Side Down, due to Gravitative Loads, another circular ring shape sliding slot savings relatively below such as sleet or dust is less, because
Driving motor II, is preferably arranged in the circular ring shape sliding slot in a pair of of circular ring shape sliding slot in relatively high position by this,
Using the circular ring shape sliding slot advantage that Open Side Down, driving motor II is wrapped, and then effective protection driving motor II is from corroding
Or it destroys.
As shown in figure 4, the outer liquid crystal of domestic solar is shown in device further include: multiple heat release holes evenly spread out setting
On the inner sidewall of the shell；And multiple radiator fans 211, the shell is fixed at by link mechanism 2111
In the accommodating cavity of interior elliptical cylinder-shape, and any group of solar panel setting of the windward side face of multiple radiator fans, institute
State the upper end that link mechanism is also secured to four columns.In the present solution, multiple radiator fans are arranged in the intracorporal ellipse of the shell
In cylindrical accommodating cavity, when there is wind to be blown into from air duct, multiple radiator fan rotations is blown, the intracorporal wind of the shell is guided
To the inner sidewall of the shell of two sides, and then therefore the radiating efficiency for improving shell radiator fan is arranged here, is not only not required to
There is provided extra electric energy, moreover it is possible to improve radiating efficiency, environment is protected in energy-saving and emission-reduction.Link mechanism can be criss-cross 2
A, 3 or more bodies of rod, both ends are fixed on four columns, to support multiple radiator fans；Multiple heat release holes are set as
Auxiliary heat dissipation improves radiating efficiency.
As shown in Fig. 2, the outer liquid crystal of domestic solar shows in device that the lower end of the shell is at least at a distance from ground
4m, the ratio between the minimum diameter and maximum gauge of the housing cross-sectional are 1:2-1:4.Such as: it can be according to practical need
The lower end that the shell is arranged is 2.5m, 2.6m, 2.7m, 2.8m, 2.9m, even 3m etc. at a distance from ground；The shell
Ratio between the minimum diameter and maximum gauge of cross section is 1:3,1:3.5,1:4 or 1:5 etc..
As shown in fig. 6, the outer liquid crystal of domestic solar is shown in device, the sliding rail is energization sliding rail 212, and the sliding block is to lead
Electric sliding block 213；The sliding opposite with conductive slider of energization sliding rail and energization, energization sliding rail is electrically connected with extraneous transmission line of electricity, described
Conductive slider is electrically connected with a pair of of liquid crystal display；The sliding surface 2132 of two groups of sliding blocks is arranged in multiple hemispherical ball grooves 2131
On；Multiple balls 214, it is embedded to be arranged in multiple hemispherical ball grooves, and multiple balls are rolled and are contradicted in the sliding rail
Sliding surface on；A pair of of energization copper sheet 2121, the embedded setting of extending direction along the energization sliding rail being parallel to each other
In the sliding surface of the energization sliding rail；And elastic conducting strip 2133, one end of which is fixed on conductive slider, and elastic conduction
The fixing end of piece is electrically connected with the conducting wire in conductive slider；The other end of the elastic conducting strip be free end, and free end with
Energization copper sheet slidably contacts the surfaces.In the present solution, in the present solution, energization sliding rail and conductive slider cooperate, in case electric power storage
When pond powers, electric energy is provided to a pair of of liquid crystal display and associated appliance.To provide a variety of power supply modes, to guarantee domestic solar external solution
Crystalline substance shows the normal use of device.Energization copper sheet is set in energization sliding rail and carries out structural defence and insulation protection inside sliding rail,
In practical applications, inside housings setting relay respectively with battery circuit, II driving circuit of driving motor, conductive slider
Conducting wire be electrically connected to each other, and pass through single-chip microcontroller control storage battery power supply or external circuitry power supply.Multiple balls can be improved
The energization copper sheet and elastic conducting strip of two electrical connections is arranged in sliding capability, with the stabilization of holding electrical connection and reliably.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore under without departing substantially from universal defined by specification and equivalency range, the present invention is not limited to
Specific details and legend shown and described herein.
Claims (10)
1. a kind of outer liquid crystal of domestic solar shows device characterized by comprising
Four columns, on the ground in circular arrangement setting；
Shell, is an oval tube structure, and the shell is arranged in the upper end of four columns, and the axis of the shell with
The axis of four columns is parallel, and the shell further includes a pair of of liquid crystal display, and the outside of the shell is arranged in the formula of being correspondingly embedded in
On wall, and the longest diameter of the symmetrical cross section along the shell of a pair of of liquid crystal display is extended；Two groups of solar-electricities
Pond plate is correspondingly arranged on the side wall of the shell, and two groups of solar panels and a pair of of liquid crystal display are arranged alternately in institute
It states on the side wall of shell, wherein at least six solar panel of any group of solar panel is in venetian blind type along the shell
The axial setting of body, and sidewall slope of any group of solar panel relative to shell and the side wall through the shell, with
So that formation width is at least the air duct of 5cm between two neighboring solar panel；
A pair of of cleaning assemblies is arranged on the housing, and a pair of of cleaning assemblies is separately positioned on close to the pair of liquid crystal
On the lateral wall of the shell of screen；Wherein, any cleaning assemblies includes water collecting groove, and arc-shaped fitting is arranged in any liquid
On the lateral wall of the upper end frame of crystalline substance screen, the opening upwards of the water collecting groove are arranged, and the opening width of water collecting groove is greater than
The width of its bottom；Filter screen is laid on the bottom of the water collecting groove；Cleaning brush is horizontally set on the shell
On lateral wall, and the clean surface of the cleaning brush and the surface of any liquid crystal display are inconsistent；Arc shaft is axially disposed within cleaning
In brush, the arc shaft is hollow tube, and multiple permeable holes are uniformly distributed on the side wall of arc shaft, and the aperture of permeable hole is less than
2mm；Elastic tube, one end are connected to the bottom of water collecting groove, and the other end is connected to the hollow tube of the arc shaft, and elasticity
The length of pipe is greater than the width of the vertical direction of closer any liquid crystal display corresponding thereto；A pair of of telescopic rod, telescopic point
It is located on two side frames of any liquid crystal display, and the both ends of the arc shaft are separately fixed at the free end of a pair of of telescopic rod
On, so that the brush finish of cleaning brush is slided up and down with stretching for a pair of of telescopic rod on the surface of any liquid crystal display contradicted with it,
The range of a pair of of telescopic rod is greater than the width of the vertical direction of any liquid crystal display；Pump is arranged on elastic tube；It drives
Dynamic motor I drives a pair of of telescopic rod timing flexible；
Battery is electrically connected with driving motor I, pump, two groups of solar panels and a pair of of liquid crystal display respectively；And
Single-chip microcontroller, respectively with driving motor I, pump and a pair of of liquid crystal display communication connection.
2. the outer liquid crystal of domestic solar as described in claim 1 shows device, which is characterized in that further include:
A pair of of circular ring shape sliding slot, the up and down corresponding upper end for being fixed at four columns, and the circle of a pair of of circular ring shape sliding slot
Ring-shaped slide face is correspondingly arranged, to form an accommodation space between a pair of of circular ring shape sliding slot；
A pair of of circular ring shape sliding ring is separately positioned on the top and bottom of the shell, the pair of circular ring shape sliding ring
Diameter is equal with the most short diameter of the cross section of the shell, and the pair of circular ring shape sliding ring is coaxially set with the shell
It sets；Two groups of sliding blocks are separately fixed on the pair of circular ring shape sliding ring, and two groups of sliding blocks respectively with a pair of of circular ring shape sliding slot
Interior sliding rail is slidably connected；
Driving assembly comprising the inside of any one circular ring shape sliding slot of a pair of of circular ring shape sliding slot is arranged in an annular rack
On wall；Driving motor II is fixed on the housing, and is arranged close to an annular rack, the driving motor II and electric power storage
Pond electrical connection；Gear is set in the drive shaft of driving motor II, and gear is meshed with an annular rack, so that driving
Dynamic motor II drives the shell to rotate by a certain angle in the accommodation space of a pair of of circular ring shape sliding slot T；
A pair of first air velocity transducer, respectively corresponds and is arranged on the frame of a pair of of liquid crystal display, and a pair of first wind speed sensing
Outside setting of the wind speed induction end of device towards a pair of of liquid crystal display；A pair of second air velocity transducer, respectively corresponds and is arranged two
On group solar panel, and it is located at the air duct of two adjacent solar panels；And a pair of first wind speed sensing
Device, a pair of second air velocity transducer and driving motor II are connect with the microcontroller communication, and a pair of first air velocity transducer, one
Second air velocity transducer, driving motor II and the single-chip microcontroller are electrically connected with two groups of ventilation solar power generation components；
Wherein, as the real-time air speed value B and a pair of first wind speed of any second air velocity transducer of a pair of second air velocity transducer
When difference C >=8m/s between the real-time air speed value A of any first air velocity transducer of sensor, driving is opened in single-chip microcontroller control
Motor II drives the shell to rotate by a certain angle T≤360 degree, and when C≤3m/s, and driving motor II is closed in single-chip microcontroller control；
If when 360 degree of T≤720 degree <, and 3m/s < C < 8m/s；C then according to T≤360 degree, and when C≤3m/s relatively most
Small value is judged to the stop position of the shell in advance, and when the shell is rotated to the stop position, the single-chip microcontroller control is closed
Close driving motor II.
3. the outer liquid crystal of domestic solar as described in claim 1 shows device, which is characterized in that any liquid crystal in a pair of of liquid crystal display
The length of the arc of screen and the ratio of width are 2:1-4:1.
4. the outer liquid crystal of domestic solar as claimed in claim 2 shows device, which is characterized in that the upper end of four columns with it is described
The inner sidewall of a pair of of circular ring shape sliding slot is fixedly connected, and protrudes into the middle part of the intracorporal part column of the shell to shell axis direction
It is close, so that part column is arc-shaped.
5. the outer liquid crystal of domestic solar as claimed in claim 2 shows device, which is characterized in that the preceding primary single-chip microcontroller control
It opens driving motor and interval time >=15min of driving motor is opened in the rear primary single-chip microcontroller control.
6. the outer liquid crystal of domestic solar as claimed in claim 2 shows device, which is characterized in that the setting of driving motor II exists
In circular ring shape sliding slot in a pair of of circular ring shape sliding slot in relatively high position, the drive shaft of the driving motor perpendicular to
The circular ring shape sliding surface of the circle sliding slot, and face contact is not slided with circular ring shape in the front end of drive shaft；
The outer peripheral edge of the gear is not contacted with the inner sidewall of the shell.
7. the outer liquid crystal of domestic solar as claimed in claim 2 shows device, which is characterized in that further include:
Multiple heat release holes evenly spread out and are arranged on the inner sidewall of the shell；And
Multiple radiator fans are arranged in the accommodating cavity of the intracorporal elliptical cylinder-shape of the shell by link mechanism, and multiple
Any group of solar panel setting of windward side face of radiator fan, the link mechanism are also secured to the upper of four columns
End.
8. the outer liquid crystal of domestic solar as described in claim 1 shows device, which is characterized in that the lower end and ground of the shell
Distance be at least 4m, the ratio between the minimum diameter and maximum gauge of the housing cross-sectional be 1:2-1:4.
9. the outer liquid crystal of domestic solar as claimed in claim 2 shows device, which is characterized in that further include:
Auxiliary bearing is set on the circular ring shape sliding slot in a pair of of circular ring shape sliding slot in relatively low position；And
A pair of rotation support rod, one end of which is fixed on the lateral wall of the auxiliary bearing, the other end is respectively along the shell
Longest diameter extends to the lower end edge of shell and is fixed on the lower end edge of shell.
10. the outer liquid crystal of domestic solar as claimed in claim 2 shows device, which is characterized in that further include:
The sliding rail is energization sliding rail, and two groups of sliding blocks are conductive slider；Energization sliding rail is opposite with conductive slider to be slided and leads to
Electricity, energization sliding rail are electrically connected with extraneous transmission line of electricity, and the conductive slider is electrically connected with a pair of of liquid crystal display；
Multiple hemispherical ball grooves, are arranged on the sliding surface of two groups of sliding blocks；
Multiple balls, it is embedded to be arranged in multiple hemispherical ball grooves, and multiple balls are rolled and are contradicted in the sliding rail
On sliding surface；
A pair of of energization copper sheet, the embedded setting of the extending direction along the energization sliding rail being parallel to each other are slided in the energization
In the sliding surface of rail；And elastic conducting strip, one end of which is fixed on conductive slider, and the fixing end of elastic conducting strip and conductive
Conducting wire electrical connection in sliding block；The other end of the elastic conducting strip is free end, and free end and the surface of energization copper sheet are sliding
Dynamic contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811083298.1A CN109166475B (en) | 2018-09-17 | 2018-09-17 | Solar outdoor liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811083298.1A CN109166475B (en) | 2018-09-17 | 2018-09-17 | Solar outdoor liquid crystal display device |
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| Publication Number | Publication Date |
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| CN109166475A true CN109166475A (en) | 2019-01-08 |
| CN109166475B CN109166475B (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108613A (en) * | 2019-06-03 | 2019-08-09 | 中科光生(苏州)智能环境科技有限公司 | A kind of fugitive dust instrument on-line monitoring information carrying means |
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