CN108417144A - A kind of modified advertisement screen device - Google Patents
A kind of modified advertisement screen device Download PDFInfo
- Publication number
- CN108417144A CN108417144A CN201810088213.2A CN201810088213A CN108417144A CN 108417144 A CN108417144 A CN 108417144A CN 201810088213 A CN201810088213 A CN 201810088213A CN 108417144 A CN108417144 A CN 108417144A
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- Prior art keywords
- limit
- slot
- mounting base
- moves
- advertisement screen
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- 244000309464 bull Species 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims description 26
- 230000013011 mating Effects 0.000 claims description 16
- 238000007689 inspection Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of modified advertisement screen devices, including mounting base and the rotatable revolving bed being arranged in the mounting base, it is characterised in that：The mounting base bottom is fixedly installed electric advertisement screen, equity is provided with protective plate respectively at left and right sides of the electric advertisement screen top end surface, two risers in front and back equity setting are fixedly installed on the mounting base top end face, the first turning slot is provided between the riser on the mounting base top end face, it is located to lead to below first turning slot in the mounting base and is provided with the second turning slot, front and back the first bull stick stretched is provided in second turning slot, runner with teeth is fixedly installed on first bull stick in second turning slot, first bull stick rear end is connect with the first electric rotor dynamic, the configuration of the present invention is simple, production cost is low, energy conservation and environmental protection, advertisement screen display stablizes and saves alternating current, reduce advertising and publicity cost.
Description
Technical field
The present invention relates to technical field of advertisement, more particularly to a kind of modified advertisement screen device.
Background technology
Advertisement screen plays an important role as the carrier of advertising in promotional activities, existing advertisement screen
Greatly, power consumption is more, and advertising cost is caused to increase.Daylight conversion can be supplied if it can will be converted into electric power using daylight
Plate uses, and has largely saved the electricity charge, reduces advertising cost, and existing day light conversion device is fixed on bottom surface,
Steering cannot be adjusted, daylight can not be utilized to greatest extent and is converted, and dust storm sleet can damage daylight change-over panel.
Invention content
The technical problem to be solved in the present invention is to provide a kind of modified advertisement screen devices, can solve above-mentioned present skill
The problems in art.
To solve the above problems, the present invention adopts the following technical scheme that：
A modification of the present invention type advertisement screen device, including mounting base and the rotatable revolution being arranged in the mounting base
Seat, the mounting base bottom are fixedly installed electric advertisement screen, and difference is reciprocity at left and right sides of the electric advertisement screen top end surface
It is provided with protective plate, two risers in front and back equity setting, the mounting base are fixedly installed on the mounting base top end face
The first turning slot is provided on top end face between the riser, is located in the mounting base logical below first turning slot
It is connected with and is equipped with the second turning slot, be provided with front and back the first bull stick stretched in second turning slot, in second turning slot
Runner with teeth is fixedly installed on first bull stick, first bull stick rear end is connect with the first electric rotor dynamic, described vertical
Centre position between plate is provided with the second rotatable bull stick, lead to before and after second bull stick pass through the revolving bed and with it is described
Revolving bed secure fit connects, and the left and right ends equity between the riser is provided with left limit and moves bar and right limit shifting bar, the left side
Limit, which is moved bar and right limit and moved on bar, is respectively arranged with left touching detector and right touching detector, the revolving bed bottom be provided with and
The rotating part of the rotatable mating connection of first turning slot, the periphery of the rotating part is provided with agrees with the tooth runner
Teeth portion is provided with electric power storage unit in the revolving bed, and first is provided on the revolving bed top end face and contains chamber, and described
One contains and is provided with the left limit that stretches up and down on chamber left end wall and moves slot, and described first contains that is provided with and can slide up and down in chamber
One slipping block, first slipping block left side lower part is fixedly installed moves the left limit shifting that slot sliding is connected with the left limit
Block, the left limit, which moves in slot to be provided with stretching, extension up and down and lead to pass through the left limit and move block and move the cooperation of block whorl with the left limit, to be connected
The left screw rod connect, the left screw rod bottom end connect with the second electric rotor dynamic, are fixedly installed on the first slipping block top end face
There is the first daylight change-over panel, second is provided on first slipping block right side and contains chamber, described second contains bottom of chamber end wall
On be provided with the right limit of left and right stretching, extension and move slot, described second contains and is provided with the second slipping block that can control sliding in chamber, described
It is fixedly installed the right limit being connected with the right limit shifting slot sliding on the left of second slipping block bottom face and moves block, the right limit is moved
It is provided with left and right stretching, extension in slot and leads to and passes through the right screw rod that the right limit moves block and moves the mating connection of block whorl with the right limit, institute
It states right screw rod left end to connect with third electricity rotor dynamic, the second daylight change-over panel is provided on the second slipping block top end face,
The first daylight change-over panel and the second daylight change-over panel connect with the electric power storage unit electricity, and described first contains the periphery of chamber
It is provided with closely sealed circle, keyholed back plate device is provided on the described first electric rotor.
As a preferred technical solution, it is described it is left limit move bar and it is right limit move bar rear and front end respectively with the front and back riser
Be fixedly connected, second bull stick rear and front end respectively with the front and back rotatable mating connection of riser, the left touching detection
Device and right touching detector connect with the described first electric rotor electricity, and the left touching detector and right touching detector are respectively set
Bar is moved in the left limit and right limit moves bar towards one end of the revolving bed.
The front end of first bull stick and the rotatable cooperation of the second turning slot front bulkhead as a preferred technical solution,
Connection, the described first electric rotor are set in the second turning slot aft bulkhead, and the left screw tip moves slot with the left limit
The rotatable mating connection of top end wall, the described second electric rotor are set to the left limit and move in slot bottom end wall, the right screw rod right end
The rotatable mating connection of slot right end wall is moved with the right limit, the third electricity rotor is set to the right limit and moves in slot left end wall.
The keyholed back plate device includes the keyholed back plate for being fixed at the described first electric rotor bottom surface as a preferred technical solution,
Device, the keyholed back plate device are electrically connected with the described first electric rotor.
The beneficial effects of the invention are as follows：
1. passing through the electric working rotor of control second so that the first slipping block of left screw drive slides upwards, thus by the first daylight
Change-over panel ejection first contains outside chamber, then passes through and controls third electricity working rotor so that the second slipping block of right screw drive to
Right sliding, to contain the second daylight change-over panel ejection second outside chamber, to pass through the first daylight change-over panel and the second daylight
Change-over panel absorbs daylight and is generated electricity and be stored in electric power storage unit, makes to be advertisement screen power supply by electric power storage unit
With, realize daylight power generation.
2. passing through the electric working rotor of control first so that the first bull stick band moving teeth runner turns round, and tooth runner revolution driving is returned
Swivel base is to the left or to right-hand rotation, to adjust the angle of inclination of the first daylight change-over panel and the second daylight change-over panel, in order to
First daylight change-over panel and the second daylight change-over panel preferably absorb daylight power generation, are detected by left touching detector and right touching
Device can revolving bed to the left either to right-hand rotation when prevent revolving bed to the left or to the right-hand rotation excess of stroke, avoid revolving bed from sending out
Raw collision accident.
3. by controlling the reversion of third electricity working rotor so that the second slipping block of right screw drive slides to the left, thus will
Second daylight change-over panel is retracted into second and contains in chamber, then controls the second electric working rotor reversion so that left screw drive first
Slipping block slides downwards, contains in chamber so that the first daylight change-over panel is retracted into first, to the first daylight change-over panel and
Second daylight change-over panel plays a protective role, and prevents the first daylight change-over panel and the second daylight change-over panel in dust storm sleety weather
Damage, plays preferable protective effect.
4. the present invention can realize the angle of inclination for automatically controlling daylight change-over panel according to daylight elevation angle, so as to
So that the first daylight change-over panel and the second daylight change-over panel preferably absorb daylight and generate electricity, simple in structure, production cost
Low, alternating current is stablized and is saved in energy conservation and environmental protection, advertisement screen display, reduces advertising and publicity cost.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of modified advertisement screen device of the present invention；
Fig. 2 is that the first daylight change-over panel and the second daylight change-over panel are in the whole knot for stretching out absorption daylight generating state in Fig. 1
Structure schematic diagram；
Fig. 3 is overall structure diagram when the first daylight change-over panel and the second daylight change-over panel are towards right end in Fig. 2；
Fig. 4 is overall structure diagram when the first daylight change-over panel and the second daylight change-over panel are towards left end in Fig. 2；
Fig. 5 is the external structure schematic diagram of modified advertisement screen device of the present invention；
Fig. 6 is the structural schematic diagram of the first electric rotor in the present invention.
Specific implementation mode
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to fig. 1 shown in -6, a modification of the present invention type advertisement screen device, including mounting base 1 and rotatable setting
Revolving bed 2 in the mounting base 1,1 bottom of the mounting base are fixedly installed electric advertisement screen 41, the electric advertisement screen
Equity is provided with protective plate 42 respectively at left and right sides of 41 top end surfaces, is fixedly installed on 1 top end face of the mounting base in front and back
Two risers 15 of equity setting, are provided with the first turning slot 10 on 1 top end face of the mounting base between the riser 15,
It is located to lead to below first turning slot 10 in the mounting base 1 and is provided with the second turning slot 11, second turning slot 11
In be provided with front and back the first bull stick 13 stretched, be fixedly installed on first bull stick 13 in second turning slot 11 with teeth
Runner 12,13 rear end of the first bull stick and the first electric 14 be connected by power of rotor, the centre position setting between the riser 15
Have the second rotatable bull stick 18, lead to before and after second bull stick 18 pass through the revolving bed 2 and with 2 secure fit of the revolving bed
It connects, the left and right ends equity between the riser 15 is provided with left limit and moves bar 17 and right limit shifting bar 16, and the left limit moves bar 17
It is moved on bar 16 with right limit and is respectively arranged with left touching detector and right touching detector, 2 bottom of the revolving bed is provided with and institute
The rotating part of 10 rotatable mating connection of the first turning slot is stated, the periphery of the rotating part is provided with agrees with the tooth runner 12
Teeth portion, be provided with electric power storage unit 19 in the revolving bed 2, being provided with first on 2 top end face of the revolving bed contains chamber
20, described first contains and is provided with the left limit that stretches up and down on 20 left end wall of chamber and moves slot 21, and described first contains and be arranged in chamber 20
There is the first slipping block 25 that can be slid up and down, first slipping block, 25 left side lower part is fixedly installed moves slot with the left limit
The left limit shifting block 24 of 21 sliding mating connections, the left limit, which moves in slot 21 to be provided with stretching, extension up and down and lead to, passes through the left limit shifting block 24
And move the left screw rod 22 that 24 whorl of block is connected, 22 bottom end of left screw rod and the second 23 power of electric rotor with the left limit
It connects, the first daylight change-over panel 26,25 right end of the first slipping block is fixedly installed on 25 top end face of the first slipping block
It is provided with second on face and contains chamber 27, described second contains the right limit shifting slot 30 for being provided with left and right stretching, extension in 27 base end wall of chamber, institute
It states second and contains and be provided with the second slipping block 28 that can control sliding in chamber 27, it is fixed on the left of 28 bottom face of the second slipping block
It is provided with and moves the right limit shifting block 31 that the sliding of slot 30 is connected with the right limit, the right limit, which is moved in slot 30, is provided with left and right stretching, extension
And the logical right screw rod 32 for passing through the right limit and moving block 31 and being connected with right limit shifting 31 whorl of block, the right screw rod 32 are left
End and 33 be connected by power of third electricity rotor, are provided with the second daylight change-over panel 29 on 28 top end face of the second slipping block, described
First daylight change-over panel 26 and the second daylight change-over panel 29 connect with 19 electricity of electric power storage unit, and described first contains chamber 20
Periphery is provided with closely sealed circle 34, to play the role of sealing, prevents rainwater from entering first and contains in chamber 20, first electricity
Keyholed back plate device is provided on rotor 14.
Wherein, the left limit moves bar 17 and the rear and front end of right limit shifting bar 16 connects with the fixation of the front and back riser 15 respectively
Connect, 18 rear and front end of the second bull stick respectively with the 15 rotatable mating connection of the front and back riser, the left touching detector
It is connect with the described first electric 14 electricity of rotor with right touching detector, the left touching detector and right touching detector are respectively set
Bar 17 is moved in the left limit and right limit moves bar 16 towards one end of the revolving bed 2, and being turned round by the described first electric rotor 14 can
To drive the revolving bed 2 to the left or to right-hand rotation, to adjust the first daylight change-over panel 26 and the conversion of the second daylight
The angle of inclination of plate 29 so that the first daylight change-over panel 26 and the second daylight change-over panel 29 can preferably absorb daylight hair
Electricity can be prevented by the left touching detector and right touching detector when the revolving bed 2 is to the left or to right-hand rotation
The revolving bed 2 avoids the revolving bed 2 from crashing to the left or to the right-hand rotation excess of stroke.
Wherein, the front end of first bull stick 13 and the rotatable mating connection of 11 front bulkhead of the second turning slot, it is described
First electric rotor 14 is set in 11 aft bulkhead of the second turning slot, and 22 top of left screw rod is moved slot 21 with the left limit and pushed up
The rotatable mating connection of end wall, the described second electric rotor 23 are set to the left limit and move in 21 base end wall of slot, the right screw rod 32
Right end moves the 30 rotatable mating connection of right end wall of slot with the right limit, and the third electricity rotor 33 is set to the right limit and moves slot 30
In left end wall.
Wherein, the keyholed back plate device includes the keyholed back plate device 141 for being fixed at the described first 14 bottom surface of electric rotor, the control
Pipe device 141 is electrically connected with the described first electric rotor 14, and the keyholed back plate device 141 is used to control the rotating speed of the described first electric rotor 14.
The present invention works in use, passing through and controlling the described second electric rotor 23 so that the left screw rod 22 drives described the
One sliding upwards of slipping block 25, contains outside chamber 20 to which the first daylight change-over panel 26 is ejected described first, then passes through
It controls the third electricity rotor 33 to work so that the right screw rod 32 drives second slipping block 28 to slide to the right, thus will
The second daylight change-over panel 29 ejects described second and contains outside chamber 27, to pass through the first daylight change-over panel 26 and described
Second daylight change-over panel 29 absorbs daylight and is generated electricity and be stored in the electric power storage unit 19, to be stored up by the electric power
It is that advertisement screen power supply uses to deposit portion 19, is worked by controlling the described first electric rotor 14 so that first bull stick 13 drives institute
State the revolution of tooth runner 12, revolving bed 2 described in 12 revolution driving of tooth runner is to the left or to right-hand rotation, to adjust described the
The angle of inclination of one daylight change-over panel 26 and the second daylight change-over panel 29, in order to the first daylight change-over panel 26 and institute
It states the second daylight change-over panel 29 and preferably absorbs daylight power generation, it can be by the left touching detector and right touching detector
The revolving bed 2 to the left either to right-hand rotation when prevent the revolving bed 2 to the left or to the right-hand rotation excess of stroke, avoid described return
Swivel base 2 crashes.
When encountering dust storm sleety weather, the work of third electricity rotor 33 reversion is first controlled so that the right screw rod 32
It drives second slipping block 28 to slide to the left, chamber 27 is contained to which the second daylight change-over panel 29 is retracted into described second
In, then controlling the described second electric work of rotor 23 reversion so that the left screw rod 22 drives first slipping block 25 to downslide
It moves, is contained in chamber 20 to which the first daylight change-over panel 26 is retracted into described first, to be converted to first daylight
Plate 26 and the second daylight change-over panel 29 play a protective role, and prevent the first daylight change-over panel 26 and second daylight
Change-over panel 29 damages in dust storm sleety weather, plays preferable protective effect.
The beneficial effects of the invention are as follows：
1. passing through the electric working rotor of control second so that the first slipping block of left screw drive slides upwards, thus by the first daylight
Change-over panel ejection first contains outside chamber, then passes through and controls third electricity working rotor so that the second slipping block of right screw drive to
Right sliding, to contain the second daylight change-over panel ejection second outside chamber, to pass through the first daylight change-over panel and the second daylight
Change-over panel absorbs daylight and is generated electricity and be stored in electric power storage unit, makes to be advertisement screen power supply by electric power storage unit
With, realize daylight power generation.
2. passing through the electric working rotor of control first so that the first bull stick band moving teeth runner turns round, and tooth runner revolution driving is returned
Swivel base is to the left or to right-hand rotation, to adjust the angle of inclination of the first daylight change-over panel and the second daylight change-over panel, in order to
First daylight change-over panel and the second daylight change-over panel preferably absorb daylight power generation, are detected by left touching detector and right touching
Device can revolving bed to the left either to right-hand rotation when prevent revolving bed to the left or to the right-hand rotation excess of stroke, avoid revolving bed from sending out
Raw collision accident.
3. by controlling the reversion of third electricity working rotor so that the second slipping block of right screw drive slides to the left, thus will
Second daylight change-over panel is retracted into second and contains in chamber, then controls the second electric working rotor reversion so that left screw drive first
Slipping block slides downwards, contains in chamber so that the first daylight change-over panel is retracted into first, to the first daylight change-over panel and
Second daylight change-over panel plays a protective role, and prevents the first daylight change-over panel and the second daylight change-over panel in dust storm sleety weather
Damage, plays preferable protective effect.
4. the present invention can realize the angle of inclination for automatically controlling daylight change-over panel according to daylight elevation angle, so as to
So that the first daylight change-over panel and the second daylight change-over panel preferably absorb daylight and generate electricity, simple in structure, production cost
Low, alternating current is stablized and is saved in energy conservation and environmental protection, advertisement screen display, reduces advertising and publicity cost.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (4)
1. a kind of modified advertisement screen device, including mounting base and the rotatable revolving bed being arranged in the mounting base,
It is characterized in that：The mounting base bottom is fixedly installed electric advertisement screen, divides at left and right sides of the electric advertisement screen top end surface
Equity is not provided with protective plate, and two risers in front and back equity setting are fixedly installed on the mounting base top end face, described
The first turning slot is provided on mounting base top end face between the riser, is located at first turning slot in the mounting base
Lower section, which is led to, is provided with the second turning slot, the first bull stick stretched before and after being provided in second turning slot, described second time
Runner with teeth is fixedly installed in turn trough on first bull stick, first bull stick rear end is connect with the first electric rotor dynamic,
Centre position between the riser is provided with the second rotatable bull stick, lead to before and after second bull stick pass through the revolving bed and
It being connect with the revolving bed secure fit, the left and right ends equity between the riser is provided with left limit and moves bar and right limit shifting bar,
The left limit moves bar and right limit moves on bar and is respectively arranged with left touching detector and right touching detector, and the revolving bed bottom is set
It is equipped with the rotating part with the rotatable mating connection of the first turning slot, the periphery of the rotating part is provided with and the tooth runner
The teeth portion agreed with is provided with electric power storage unit in the revolving bed, and being provided with first on the revolving bed top end face contains chamber,
Described first contains and is provided with the left limit that stretches up and down on chamber left end wall and moves slot, and described first contains to be provided in chamber and can go up downslide
The first slipping block moved, first slipping block left side lower part is fixedly installed moves what slot sliding was connected with the left limit
Left limit shifting block, the left limit move in slot to be provided with stretching, extension up and down and lead to and pass through the left limit shifting block and move block whorl with the left limit
The left screw rod being connected, the left screw rod bottom end is connect with the second electric rotor dynamic, solid on the first slipping block top end face
Surely it is provided with the first daylight change-over panel, second is provided on first slipping block right side and contains chamber, described second contains chamber
Be provided in base end wall left and right stretching, extension right limit move slot, described second contain be provided in chamber can control sliding second sliding
Block, the second slipping block bottom face left side is fixedly installed moves the right limit shifting block that slot sliding is connected, institute with the right limit
It states to be provided with left and right stretching, extension in right limit shifting slot and lead to and passes through the right limit shifting block and move the mating connection of block whorl with the right limit
Right screw rod, the right screw rod left end are connect with third electricity rotor dynamic, and second day is provided on the second slipping block top end face
Light change-over panel, the first daylight change-over panel and the second daylight change-over panel connect with the electric power storage unit electricity, and described first holds
The periphery behaveing affectedly is provided with closely sealed circle, and keyholed back plate device is provided on the described first electric rotor.
2. modified advertisement screen device according to claim 1, it is characterised in that：The left limit moves bar and right limit moves bar
Rear and front end is fixedly connected with the front and back riser respectively, and second bull stick rear and front end can be returned with the front and back riser respectively
Turn to be connected, the left touching detector and right touching detector connect with the described first electric rotor electricity, the left touching inspection
It surveys device and right touching detector is respectively arranged at the left limit and moves bar and right limit shifting bar towards one end of the revolving bed.
3. modified advertisement screen device according to claim 1, it is characterised in that：The front end of first bull stick with it is described
The second rotatable mating connection of turning slot front bulkhead, the described first electric rotor are set in the second turning slot aft bulkhead, institute
It states left screw tip and moves the rotatable mating connection of groove top end wall with the left limit, the described second electric rotor is set to the left limit and moves
In slot bottom end wall, the right screw rod right end moves the rotatable mating connection of slot right end wall with the right limit, and the third electricity rotor is set
The right limit is placed in move in slot left end wall.
4. modified advertisement screen device according to claim 1, it is characterised in that：The keyholed back plate device includes fixed setting
Keyholed back plate device in the described first electric rotor bottom surface, the keyholed back plate device are electrically connected with the described first electric rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810088213.2A CN108417144A (en) | 2018-01-30 | 2018-01-30 | A kind of modified advertisement screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810088213.2A CN108417144A (en) | 2018-01-30 | 2018-01-30 | A kind of modified advertisement screen device |
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| Publication Number | Publication Date |
|---|---|
| CN108417144A true CN108417144A (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810088213.2A Pending CN108417144A (en) | 2018-01-30 | 2018-01-30 | A kind of modified advertisement screen device |
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| US20170318921A1 (en) * | 2016-05-09 | 2017-11-09 | Shadecraft, LLC | Intelligent Shading Charging Systems |
| CN107483001A (en) * | 2017-08-18 | 2017-12-15 | 深圳市乐业科技有限公司 | A kind of intelligent building monitoring system based on photovoltaic generation |
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2018
- 2018-01-30 CN CN201810088213.2A patent/CN108417144A/en active Pending
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|---|---|---|---|---|
| CN102778896A (en) * | 2012-07-02 | 2012-11-14 | 洛阳师范学院 | Automatic solar tracking device |
| CN103660925A (en) * | 2013-08-01 | 2014-03-26 | 仉贵勇 | Solar double-core automobile |
| US20170318921A1 (en) * | 2016-05-09 | 2017-11-09 | Shadecraft, LLC | Intelligent Shading Charging Systems |
| CN107483001A (en) * | 2017-08-18 | 2017-12-15 | 深圳市乐业科技有限公司 | A kind of intelligent building monitoring system based on photovoltaic generation |
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