CN105869521B - A kind of tourist attraction tourist situation display device - Google Patents
A kind of tourist attraction tourist situation display device Download PDFInfo
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- CN105869521B CN105869521B CN201610439043.9A CN201610439043A CN105869521B CN 105869521 B CN105869521 B CN 105869521B CN 201610439043 A CN201610439043 A CN 201610439043A CN 105869521 B CN105869521 B CN 105869521B
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- 239000002184 metal Substances 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims description 20
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 7
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000486406 Trachea Species 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010410 dusting Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011160 research 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of tourist attraction tourist situation display devices to include：N number of camera, server, N number of display, N number of camera and N number of display are connect with the server, the display side is connected with advertisement cabinet, advertisement cabinet inner top is fixed with the first magnet piece, advertisement cabinet both sides inner wall is equipped with guide groove, billboard is correspondingly provided in advertisement cabinet, billboard top and bottom are respectively and fixedly provided with metal derby, operating lever upper end is connect with electromagnet, the first accumulator is fixed in operating lever, the display side is fixed with display cylinder, piston is equipped in the display cylinder, first tracheae one end is connect with air pump, the first tracheae other end is extended in the display cylinder and below the piston, the air pump is connect by second switch with the second accumulator；Realize stream of people's situation at each sight spot can carry out real-time display to scenic spot, convenient for people to the technique effect of the selection at sight spot and route.
Description
Technical field
The present invention relates to tourism equipment research fields, and in particular, to a kind of tourist attraction tourist situation display device.
Background technology
With advances in technology and develop, tourism is increasingly becoming the important selection that people have a holiday, and is selected in festivals or holidays
Capable people are more and more, and it is numerous to be easy to cause scenic spot number, is not easy to play.
In the prior art, scenic spot usually after ticketing to scenic spot tourist's flow of the people lack supervise, cause hot spot or
Route number is excessive, leads to be lined up wasting time and being susceptible to safety accident.
In conclusion present inventor is in the embodiment of the present application is realized during inventive technique scheme, in discovery
Technology is stated at least to have the following technical problems：
In the prior art, the existing scenic spot stream of people lacks real-time monitoring and guiding, leads to hot spot or route number
Excessively, cause to be lined up the technical issues of wasting time and being susceptible to safety accident.
Invention content
The present invention provides a kind of tourist attraction tourist situation display devices, solve the existing scenic spot stream of people and lack in real time
Supervision and guiding, cause hot spot or route number excessive, cause to be lined up the skill for wasting time and being susceptible to safety accident
Art problem realizes device reasonable design, stream of people's situation at each sight spot real-time display can be carried out to scenic spot, convenient for people to scape
Time and the technique effect to guarantee safety are saved in the selection of point and route.
In order to solve the above technical problems, the embodiment of the present application provides a kind of tourist attraction tourist situation display device, institute
Device is stated to include：
N number of camera, server, N number of display, the N are the positive integer more than or equal to 1, N number of camera and institute
It states N number of display to connect with the server, the display side is connected with advertisement cabinet, the advertisement by first support
Bottom portion is openning shape, and the advertisement cabinet inner top is fixed with the first magnet piece, and advertisement cabinet both sides inner wall is equipped with guide groove, institute
It states and billboard is correspondingly provided in advertisement cabinet, the billboard both sides are connected with sliding ball, and the advertisement cabinet front is equipped with windowpane, institute
It states and backlight lamp tube group is equipped in advertisement cabinet, the billboard top and bottom are respectively and fixedly provided with metal derby, operating lever upper end and electromagnetism
Iron connects, and the first accumulator is fixed in the operating lever, and first accumulator is connected by first switch and the electromagnet
It connects；The display side is fixed with display cylinder, is equipped with piston in the display cylinder, first tracheae one end connects with air pump
It connects, the first tracheae other end is extended in the display cylinder and below the piston, is set on first tracheae
There is air valve, the air pump is connect by second switch with the second accumulator；Wherein, the display back side is fixed with heat emission fan,
Gas gathering mask lower end is connect with heat emission fan, and gas gathering mask upper end is connect with second tracheae one end, the second manifold other end and air tube
Connection, the heat emission fan are connect with second accumulator, and the air tube is connect by corrugated flexible hose with the display.
Wherein, multiple cameras are separately mounted to multiple sight spots at scenic spot, the flow of the people situation at sight spot is acquired,
Then server is passed back to, image information is passed to display and shown by server, and display is mounted on to the door at scenic spot
Mouthful, after tourist enters scenic spot, by observing the sight spot tourist's quantity shown on multiple displays, can to the sight spot that will go and
Route is selected, and avoids congestion, has been saved the time, and has also ensured safety.
Further, display side is connected with advertisement cabinet, and billboard is correspondingly provided in advertisement cabinet, enterprising by billboard
The introduction of row picture and word understands corresponding sight spot convenient for tourist, and billboard is slided by sliding ball in guide groove,
Convenient for being replaced and being installed to billboard, when replacing billboard, first with operating lever, first switch is opened so that the
One accumulator is powered for electromagnet, and electromagnet generates magnetic force, and the metal derby of billboard lower end is sucked, is then grasped using operating lever
Make billboard to slide in guide groove so that the metal derby of billboard upper end is adsorbed with the first magnet piece of advertisement cabinet inner top, so
After close first switch so that electromagnet loses adsorption capacity, then recovery operation bar, convenient for being replaced to billboard,
Advertisement cabinet front is watched equipped with windowpane convenient for tourist, is observed in advertisement cabinet equipped with backlight lamp tube group convenient for ensureing tourist
Sight and fluorescent tube ensure viewing effect.
Further, display side is fixed with display cylinder, and piston, first tracheae one end and gas are equipped in display cylinder
Pump connection, the first tracheae other end are extended in display cylinder and below piston, and the first tracheae is equipped with air valve, and air pump leads to
Second switch is crossed to connect with the second accumulator；Staff can by control air pump generate air pressure so that piston is being shown
Different display height is presented in cylinder, when sight spot tourist is more, the air pressure of air pump is turned up so that piston moves up, together
Reason when the tourist at sight spot is smaller, turns down the air pressure of air pump generation, tourist can be more intuitive by observing the position of piston
Obtain tourist's quantity at sight spot.
Further, display can generate heat at work, air-flow be generated using heat emission fan, using gas gathering mask to air-flow
It is collected, air tube is then transferred to by the second tracheae, radiated using air tube air blowing, air tube may be inserted into display
Portion can carry out good heat dissipation to display interior, and corrugated flexible hose can be with flexural deformation, convenient for position as needed to gas
Needle carries out the fixation of different heat dissipation positions.
Wherein, the display cylinder is made of glass, and the display cylinder sides are equipped with scale, using glass convenient for sight
It examines, equipped with scale, readily available piston specifically highly judges sight spot tourist's quantity.
Wherein, the backlight lamp tube group includes M backlight lamp tube, and the M is the positive integer more than or equal to 2, the M back of the body
Light lamp tube is evenly distributed in advertisement cabinet, and the M backlight lamp tube is correspondingly provided with M power switch, by opening and closing not
Same backlight lamp tube can realize the adjustment of backlight effect, ensure the good effect of backlight.
Wherein, the operating lever surface is shape of threads, and the operating lever is specially telescopic rod.
Wherein, the advertisement chamber interior wall is equipped with drying layer, is equipped in the drying layer filled with drier, the drying layer
One feed inlet and a discharge port, the drying layer is interior to be equipped with stirring rod, and the stirring rod is connect with motor rotation axis, due to drying
Drying effect can decline in use for some time for agent, be replaced, and tradition is good to carry out replacement needs by entire drying layer
Advertisement cabinet is dismantled, is more troublesome, in the application, stirring rod is driven to rotate using motor, will be done after moisture will be absorbed into block-like
Drying prescription dusting, is then discharged from discharge port, and new drier is then added in from feed inlet, is conveniently replaceable, easy to use.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages：
It is designed as including as a result of by tourist attraction tourist's situation display device：It is N number of camera, server, N number of aobvious
Showing device, the N is the positive integer more than or equal to 1, and N number of camera and N number of display are connect with the server,
The display side is connected with advertisement cabinet by first support, and the advertisement cabinet bottom is openning shape, is pushed up in the advertisement cabinet
Portion is fixed with the first magnet piece, and advertisement cabinet both sides inner wall is equipped with guide groove, billboard is correspondingly provided in the advertisement cabinet, described
Billboard both sides are connected with sliding ball, and the advertisement cabinet front is equipped with windowpane, and backlight lamp tube group is equipped in the advertisement cabinet, described
Billboard top and bottom are respectively and fixedly provided with metal derby, and operating lever upper end is connect with electromagnet, and first is fixed in the operating lever
Accumulator, first accumulator are connect by first switch with the electromagnet；The display side is fixed with display circle
Cylinder, the display cylinder is interior to be equipped with piston, and first tracheae one end is connect with air pump, and the first tracheae other end extends to described
It shows in cylinder and below the piston, first tracheae is equipped with air valve, and the air pump passes through second switch and the
Two accumulators connect；Wherein, the display back side is fixed with heat emission fan, and gas gathering mask lower end is connect with heat emission fan, on gas gathering mask
End is connect with second tracheae one end, and the second manifold other end is connect with air tube, the heat emission fan and second accumulator
Connection, the technical solution that the air tube is connect by corrugated flexible hose with the display, so, efficiently solve existing scenic spot
The stream of people lacks real-time monitoring and guiding, causes hot spot or route number excessive, leads to be lined up wasting time and being susceptible to
The technical issues of safety accident, and then device reasonable design is realized, scenic spot can be carried out in real time stream of people's situation at each sight spot
Display convenient for selection of the people to sight spot and route, saves time and the technique effect to guarantee safety.
Description of the drawings
Fig. 1 is the structure diagram of tourist attraction tourist situation display device in the embodiment of the present application one；
Fig. 2 is the structure diagram of advertisement cabinet in the embodiment of the present application one；
Fig. 3 is the structure diagram of operating lever in the embodiment of the present application one；
Fig. 4 is the structure diagram that cylinder is shown in the embodiment of the present application one；
Fig. 5 is the structure diagram of radiator structure in the embodiment of the present application one；
Wherein, 1- cameras, 2- servers, 3- displays, 4- first supports, 5- advertisement cabinets, the first magnet pieces of 6-, 7- are led
Slot, 8- billboards, 9- cunning balls, 10- backlight lamp tube groups, 11- metal derbies, 12- operating levers, 13- electromagnet, the first accumulators of 14-,
15- first switches, 16- show cylinder, 17- pistons, the first tracheaes of 18-, 19- air pumps, 20- air valves, the second accumulators of 21-, 22-
Heat emission fan, 23- gas gathering masks, the second tracheaes of 24-, 25- air tubes, 26- corrugated flexible hoses.
Specific embodiment
The present invention provides a kind of tourist attraction tourist situation display devices, solve the existing scenic spot stream of people and lack in real time
Supervision and guiding, cause hot spot or route number excessive, cause to be lined up the skill for wasting time and being susceptible to safety accident
Art problem realizes device reasonable design, stream of people's situation at each sight spot real-time display can be carried out to scenic spot, convenient for people to scape
Time and the technique effect to guarantee safety are saved in the selection of point and route.
Technical solution in the application implementation is to solve above-mentioned technical problem.General thought is as follows：
It employs and is designed as including by tourist attraction tourist's situation display device：N number of camera, server, N number of display
Device, the N are the positive integer more than or equal to 1, and N number of camera and N number of display are connect with the server, institute
It states display side and advertisement cabinet is connected with by first support, the advertisement cabinet bottom is openning shape, the advertisement cabinet inner top
The first magnet piece is fixed with, advertisement cabinet both sides inner wall is equipped with guide groove, and billboard is correspondingly provided in the advertisement cabinet, described wide
It accuses plate both sides and is connected with sliding ball, the advertisement cabinet front is equipped with windowpane, and backlight lamp tube group is equipped in the advertisement cabinet, described wide
It accuses plate top and bottom and is respectively and fixedly provided with metal derby, operating lever upper end is connect with electromagnet, and the first storage is fixed in the operating lever
Battery, first accumulator are connect by first switch with the electromagnet；The display side is fixed with display cylinder,
Piston is equipped in the display cylinder, first tracheae one end is connect with air pump, and the first tracheae other end extends to described aobvious
Show that in cylinder and below the piston, first tracheae is equipped with air valve, the air pump passes through second switch and second
Accumulator connects；Wherein, the display back side is fixed with heat emission fan, and gas gathering mask lower end is connect with heat emission fan, gas gathering mask upper end
It is connect with second tracheae one end, the second manifold other end is connect with air tube, and the heat emission fan connects with second accumulator
It connects, the technical solution that the air tube is connect by corrugated flexible hose with the display, so, efficiently solve existing people from scenic spot
Stream lacks real-time monitoring and guiding, causes hot spot or route number excessive, leads to be lined up wasting time and being susceptible to peace
The technical issues of full accident, and then device reasonable design is realized, scenic spot can be shown stream of people's situation at each sight spot in real time
Show, convenient for selection of the people to sight spot and route, save time and the technique effect to guarantee safety.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Embodiment one：
In embodiment one, a kind of tourist attraction tourist situation display device is provided, please refers to Fig.1-Fig. 5, the dress
Put including：
N number of camera 1, server 2, N number of display 3, the N are positive integer more than or equal to 1, N number of camera
It is connect with N number of display with the server, the display side is connected with advertisement cabinet 5, institute by first support 4
Advertisement cabinet bottom is stated as openning shape, the advertisement cabinet inner top is fixed with the first magnet piece 6, and advertisement cabinet both sides inner wall is equipped with
Guide groove 7 is correspondingly provided with billboard 8 in the advertisement cabinet, and the billboard both sides are connected with sliding ball 9, and the advertisement cabinet front is set
There is windowpane, backlight lamp tube group 10 is equipped in the advertisement cabinet, the billboard top and bottom are respectively and fixedly provided with metal derby 11, grasp
Make 12 upper end of bar to connect with electromagnet 13, the first accumulator 14 is fixed in the operating lever, first accumulator passes through
One switch 15 is connect with the electromagnet；The display side is fixed with display cylinder 16, is equipped with and lives in the display cylinder
Plug 17,18 one end of the first tracheae is connect with air pump 19, and the first tracheae other end is extended in the display cylinder and is located at
Below the piston, first tracheae is equipped with air valve 20, and the air pump is connect by second switch with the second accumulator 21；
Wherein, the display back side is fixed with heat emission fan 22, and 23 lower end of gas gathering mask is connect with heat emission fan, gas gathering mask upper end and the second gas
24 one end of pipe connects, and the second manifold other end is connect with air tube 25, and the heat emission fan is connect with second accumulator, institute
Air tube is stated to connect with the display by corrugated flexible hose 26.
Wherein, multiple cameras are separately mounted to multiple sight spots at scenic spot, the flow of the people situation at sight spot is acquired,
Then server is passed back to, image information is passed to display and shown by server, and display is mounted on to the door at scenic spot
Mouthful, after tourist enters scenic spot, by observing the sight spot tourist's quantity shown on multiple displays, can to the sight spot that will go and
Route is selected, and avoids congestion, has been saved the time, and has also ensured safety.
Further, display side is connected with advertisement cabinet, and billboard is correspondingly provided in advertisement cabinet, enterprising by billboard
The introduction of row picture and word understands corresponding sight spot convenient for tourist, and billboard is slided by sliding ball in guide groove,
Convenient for being replaced and being installed to billboard, when replacing billboard, first with operating lever, first switch is opened so that the
One accumulator is powered for electromagnet, and electromagnet generates magnetic force, and the metal derby of billboard lower end is sucked, is then grasped using operating lever
Make billboard to slide in guide groove so that the metal derby of billboard upper end is adsorbed with the first magnet piece of advertisement cabinet inner top, so
After close first switch so that electromagnet loses adsorption capacity, then recovery operation bar, convenient for being replaced to billboard,
Advertisement cabinet front is watched equipped with windowpane convenient for tourist, is observed in advertisement cabinet equipped with backlight lamp tube group convenient for ensureing tourist
Sight and fluorescent tube ensure viewing effect.
Further, display side is fixed with display cylinder, and piston, first tracheae one end and gas are equipped in display cylinder
Pump connection, the first tracheae other end are extended in display cylinder and below piston, and the first tracheae is equipped with air valve, and air pump leads to
Second switch is crossed to connect with the second accumulator；Staff can by control air pump generate air pressure so that piston is being shown
Different display height is presented in cylinder, when sight spot tourist is more, the air pressure of air pump is turned up so that piston moves up, together
Reason when the tourist at sight spot is smaller, turns down the air pressure of air pump generation, tourist can be more intuitive by observing the position of piston
Obtain tourist's quantity at sight spot.
Further, display can generate heat at work, air-flow be generated using heat emission fan, using gas gathering mask to air-flow
It is collected, air tube is then transferred to by the second tracheae, radiated using air tube air blowing, air tube may be inserted into display
Portion can carry out good heat dissipation to display interior, and corrugated flexible hose can be with flexural deformation, convenient for position as needed to gas
Needle carries out the fixation of different heat dissipation positions.
Wherein, the display cylinder is made of glass, and the display cylinder sides are equipped with scale, using glass convenient for sight
It examines, equipped with scale, readily available piston specifically highly judges sight spot tourist's quantity.
Wherein, the backlight lamp tube group includes M backlight lamp tube, and the M is the positive integer more than or equal to 2, the M back of the body
Light lamp tube is evenly distributed in advertisement cabinet, and the M backlight lamp tube is correspondingly provided with M power switch, by opening and closing not
Same backlight lamp tube can realize the adjustment of backlight effect, ensure the good effect of backlight.
Wherein, the operating lever surface is shape of threads, and the operating lever is specially telescopic rod.
Wherein, the advertisement chamber interior wall is equipped with drying layer, is equipped in the drying layer filled with drier, the drying layer
One feed inlet and a discharge port, the drying layer is interior to be equipped with stirring rod, and the stirring rod is connect with motor rotation axis, due to drying
Drying effect can decline in use for some time for agent, be replaced, and tradition is good to carry out replacement needs by entire drying layer
Advertisement cabinet is dismantled, is more troublesome, in the application, stirring rod is driven to rotate using motor, will be done after moisture will be absorbed into block-like
Drying prescription dusting, is then discharged from discharge port, and new drier is then added in from feed inlet, is conveniently replaceable, easy to use.
Technical solution in above-mentioned the embodiment of the present application, at least has the following technical effect that or advantage：
It is designed as including as a result of by tourist attraction tourist's situation display device：It is N number of camera, server, N number of aobvious
Showing device, the N is the positive integer more than or equal to 1, and N number of camera and N number of display are connect with the server,
The display side is connected with advertisement cabinet by first support, and the advertisement cabinet bottom is openning shape, is pushed up in the advertisement cabinet
Portion is fixed with the first magnet piece, and advertisement cabinet both sides inner wall is equipped with guide groove, billboard is correspondingly provided in the advertisement cabinet, described
Billboard both sides are connected with sliding ball, and the advertisement cabinet front is equipped with windowpane, and backlight lamp tube group is equipped in the advertisement cabinet, described
Billboard top and bottom are respectively and fixedly provided with metal derby, and operating lever upper end is connect with electromagnet, and first is fixed in the operating lever
Accumulator, first accumulator are connect by first switch with the electromagnet；The display side is fixed with display circle
Cylinder, the display cylinder is interior to be equipped with piston, and first tracheae one end is connect with air pump, and the first tracheae other end extends to described
It shows in cylinder and below the piston, first tracheae is equipped with air valve, and the air pump passes through second switch and the
Two accumulators connect；Wherein, the display back side is fixed with heat emission fan, and gas gathering mask lower end is connect with heat emission fan, on gas gathering mask
End is connect with second tracheae one end, and the second manifold other end is connect with air tube, the heat emission fan and second accumulator
Connection, the technical solution that the air tube is connect by corrugated flexible hose with the display, so, efficiently solve existing scenic spot
The stream of people lacks real-time monitoring and guiding, causes hot spot or route number excessive, leads to be lined up wasting time and being susceptible to
The technical issues of safety accident, and then device reasonable design is realized, scenic spot can be carried out in real time stream of people's situation at each sight spot
Display convenient for selection of the people to sight spot and route, saves time and the technique effect to guarantee safety.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then additional changes and modifications may be made to these embodiments.So appended claims be intended to be construed to include it is excellent
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (3)
1. a kind of tourist attraction tourist situation display device, which is characterized in that described device includes：
N number of camera, server, N number of display, the N are the positive integer more than or equal to 1, N number of camera and the N
A display is connect with the server, and the display side is connected with advertisement cabinet, the advertisement cabinet by first support
Bottom is openning shape, and the advertisement cabinet inner top is fixed with the first magnet piece, and advertisement cabinet both sides inner wall is equipped with guide groove, described
Billboard is correspondingly provided in advertisement cabinet, the billboard both sides are connected with sliding ball, and the advertisement cabinet front is equipped with windowpane, described
Backlight lamp tube group is equipped in advertisement cabinet, the billboard top and bottom are respectively and fixedly provided with metal derby, operating lever upper end and electromagnet
It connects, is fixed with the first accumulator in the operating lever, first accumulator is connect by first switch with the electromagnet；
The display side is fixed with display cylinder, is equipped with piston in the display cylinder, first tracheae one end is connect with air pump, institute
It states the first tracheae other end to extend in the display cylinder and below the piston, first tracheae is equipped with gas
Valve, the air pump are connect by second switch with the second accumulator；Wherein, the display back side is fixed with heat emission fan, gas collection
Cover lower end is connect with heat emission fan, and gas gathering mask upper end is connect with second tracheae one end, and the second tracheae other end is connect with air tube,
The heat emission fan is connect with second accumulator, and the air tube is connect by corrugated flexible hose with the display；The display
Cylinder is made of glass, and the display cylinder sides are equipped with scale；The backlight lamp tube group includes M backlight lamp tube, the M
To be more than or equal to 2 positive integer, the M backlight lamp tube is evenly distributed in advertisement cabinet, and the M backlight lamp tube is correspondingly provided with
M power switch.
2. tourist attraction tourist situation display device according to claim 1, which is characterized in that the operating lever surface is
Shape of threads, the operating lever are specially telescopic rod.
3. tourist attraction tourist situation display device according to claim 1, which is characterized in that the advertisement chamber interior wall is set
There is drying layer, drier is filled in the drying layer, the drying layer is equipped with a feed inlet and a discharge port, the drying layer
Interior to be equipped with stirring rod, the stirring rod is connect with motor rotation axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610439043.9A CN105869521B (en) | 2016-06-20 | 2016-06-20 | A kind of tourist attraction tourist situation display device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610439043.9A CN105869521B (en) | 2016-06-20 | 2016-06-20 | A kind of tourist attraction tourist situation display device |
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| CN105869521A CN105869521A (en) | 2016-08-17 |
| CN105869521B true CN105869521B (en) | 2018-06-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106548531B (en) * | 2016-11-07 | 2019-06-07 | 成都卡美奇鞋业有限公司 | The advertisement of energy-saving and environment-friendly footwear factory plays recording device |
| CN106531030B (en) * | 2016-11-07 | 2019-03-05 | 成都卡美奇鞋业有限公司 | Footwear factory advertisement play back device easy to use |
| CN106356009B (en) * | 2016-11-07 | 2019-03-05 | 成都卡美奇鞋业有限公司 | Advertisement projection device |
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| CN102054409A (en) * | 2010-10-14 | 2011-05-11 | 上海电子艺术发展有限公司 | Stereo board for multimedia interaction navigation |
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| CN105869521A (en) | 2016-08-17 |
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