CN205920722U - Removal digit sign that possesses solar cell panel - Google Patents
Removal digit sign that possesses solar cell panel Download PDFInfo
- Publication number
- CN205920722U CN205920722U CN201620919869.0U CN201620919869U CN205920722U CN 205920722 U CN205920722 U CN 205920722U CN 201620919869 U CN201620919869 U CN 201620919869U CN 205920722 U CN205920722 U CN 205920722U
- Authority
- CN
- China
- Prior art keywords
- digital signage
- power management
- management circuit
- sign
- interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a removal digit sign that possesses solar cell panel, it includes first sign body, second sign body, first connection hinge and second connection hinge to remove digital sign, the one end of first sign body and second sign body links to each other through first connections hinge, and pass through the spliced pole and second connection hinge is continuous, the messenger on the well upper portion of first sign body and second sign body first sign body and second sign body form to A line, the front of first sign body is provided with the LCD screen, the front of second sign is provided with solar cell panel, it still includes power management circuit board and rechargeable battery group to remove digital sign. The utility model discloses power supply unit design the becoming panel display digit sign structure constituteed solar cell panel and rechargeable battery partly ingeniously for this amount of money sign tablet can pass through the normal work in back of charging suitable sunshine under the condition of outdoor external power supply power supply.
Description
Technical field
This utility model is related to outdoor flat pannel display advertisement machine and outdoor flat pannel display digital signage technical field, specifically relates to
And a kind of mobile digital signage possessing solar panel.
Background technology
Digital signage (digital signage) is a kind of brand-new media concept, refer to megastore, supermarket,
Hotel lobby, restaurant, movie theatre and other people flow the public place of convergence, by giant-screen terminal presentation facility, issue business, wealth
The multimedia specialty audiovisual system of warp and entertainment information.
The Chinese patent literature of Publication No. cn201117175 discloses a kind of interactive number with wireless telecommunications system
Sign board, including casing (11), has computer main board (3) in casing (11), and computer main board (3) is upper to be connected with display by interface
Device (1), computer main board (3) is upper to be connected with touch control card (4) by interface, is provided with wireless telecommunications on computer main board (3)
Equipment.This digital signage can have multiple interactive interfaces, in addition to can be with touch operation, can also using support bluetooth/
The infrared mobile phone waiting wireless telecommunications system mode is communicated with digital signage, so that easily transmitting digital information or download electronics literary composition
Shelves.
The Chinese patent literature of Publication No. cn201877084u discloses a kind of digital signage system, including application data
Storehouse, display output unit, for the web page server that interacts with user and for obtaining the logical of data from other systems
Letter interface, wherein: described web page server is connected with communication interface and application database respectively, communication interface respectively with apply number
Connect according to storehouse and display output unit.Digital signage system described in this patent, can overcome poor practicability in prior art, renewal
Difficulty big with defects such as single functions, with realize that practicality is good, it is little to update difficulty and function more than advantage.
Flat pannel display advertisement machine and digital signage are all using external power supply powered operation at present, but often some families
There is power supply condition of power supply, in the case that non-transformer is powered, these equipment will be unable to work not available for outfield.
Utility model content
The purpose of this utility model is to provide a kind of mobile digital signage possessing solar panel, this utility model
Dexterously the power supply unit of solar panel and rechargeable battery composition is designed to the one of flat pannel display digital signage structure
Part is so that this digital signage can be normal after suitable sunshine charges in the case of not having outdoor external power supply to power
Work.
For achieving the above object, this utility model provides a kind of mobile digital signage possessing solar panel, described
Mobile digital signage includes the first label body, the second label body, the first connects hinge and the second connects hinge, and described first
One end of label body and the second label body is passed through the first connects hinge and is connected, in the first label body and the second label body
Middle and upper part pass through connecting post and the second connects hinge and be connected, so that described first label body and the second label body is formed as
A font；The front of described first label body is provided with liquid crystal display screen, and the front of described second label is provided with solaode
Plate, described mobile digital signage also includes power management circuit board and rechargeable battery set, described rechargeable battery set and described power supply
Management circuit board electrical connection, described power management circuit board is electrically connected with described liquid crystal display screen and solar panel.
Preferably, power management circuit board is provided with electric power management circuit and the main movement circuit of digital signage, described electricity
Power management circuits are provided with solaode plate interface, rechargeable battery group interface sum sign board main frame core circuit interface, described
The main movement circuit of digital signage is provided with electric power management circuit interface and LCD Interface, and described electric power management circuit passes through described
Solaode plate interface is electrically connected with described solar panel, and described electric power management circuit is connect by described rechargeable battery set
Mouthful electrically connect with described rechargeable battery set, described electric power management circuit by described digital signage main frame core circuit interface with described
The electric power management circuit interface electrical connection of the main movement circuit of digital signage, the main movement circuit of described digital signage passes through described liquid crystal
Screen interface is electrically connected with described liquid crystal display screen.
Preferably, described power management circuit board is additionally provided with commercial power interface.
Preferably, described power management circuit board is located at the back side of described liquid crystal display screen, and described rechargeable battery set is located at described
The back side of solar panel.
Preferably, described power management circuit board is located at the back side of described liquid crystal display screen, and described rechargeable battery set is located at described
Below connecting post and the second connects hinge, and it is fixedly connected with described connecting post and the second connects hinge.
Preferably, the angle between described first label body and the second label body is 20-60 °.
Preferably, described solar panel includes silicon chip, the antireflective film being located at described silicon chip phototropic face and front gate line,
Described front gate line passes through described antireflective film from the top down until on the phototropic face of described silicon chip, described front gate line and described silicon
The angle of piece phototropic face is formed as 10-30 °.
Preferably, described solar panel is also included positioned at the aluminum back surface field of described silicon chip shady face and positioned at described aluminum
The shady face electrode of back surface field shady face.
Preferably, described shady face electrode and described front gate line are electrically connected with described power management circuit board.
This utility model has the advantage that
This utility model solves the problems, such as not have the use of liquid crystal digital label in the case of mains-supplied.New using this practicality
Type can easily apply the business information not having civil power place out of doors to show, out of doors the occasion such as bar, outdoor night market
It is all that well-adapted application is local, daytime, sunshine passed through solar panel to machine charging, after the dusk, mobile digit plate
Can be with work really long days.
Brief description
Fig. 1 is that this utility model moves a kind of structural representation of specific embodiment of digital signage.
Fig. 2 is the structural representation of this utility model mobile digital signage another kind specific embodiment.
Fig. 3 is a kind of structural representation of specific embodiment of the mobile digital signage circuit connecting relation of this utility model
Figure.
Fig. 4 is a kind of structural representation of specific embodiment of this utility model solar panel.
Specific embodiment
Following examples are used for this utility model is described, but are not limited to scope of the present utility model.
As shown in Figure 1-2, this utility model provides a kind of mobile digital signage possessing solar panel, described movement
Digital signage includes the first label body 1, the second label body 2, the first connects hinge 5 and the second connects hinge 10, and described
One label body 1 is connected by the first connects hinge 5 with one end of the second label body 2, in the first label body 1 and the second mark
Connecting post 9 is passed through in the middle and upper part of board body 2 and the second connects hinge 10 is connected, and makes described first label body 1 and the second mark
Board body 2 is formed as a font；The front of described first label body 1 is provided with liquid crystal display screen 3, and the front of described second label 2 sets
It is equipped with solar panel 4, described mobile digital signage also includes power management circuit board 6 and rechargeable battery set 7, described charging
Set of cells 7 is electrically connected with described power management circuit board 6, described power management circuit board 6 and described liquid crystal display screen 3 and solar-electricity
Pond plate 4 electrically connects.
The front of the first label body 1 and the second label body 2 is respectively arranged with liquid crystal display screen 3 He by this utility model respectively
Solar panel 4, daytime passes through the charging of solar panel 4, when the evening draws on, liquid crystal display screen 3 can be powered.
A kind of structural representation of the specific embodiment of power management circuit board 6 is provided below, as shown in figure 3, power supply
It is provided with electric power management circuit and the main movement circuit of digital signage, described electric power management circuit is provided with too on management circuit board 6
Sun can battery plate interface, rechargeable battery group interface sum sign board main frame core circuit interface, the main movement circuit of described digital signage
Be provided with electric power management circuit interface and LCD Interface, described electric power management circuit pass through described solaode plate interface with
Described solar panel electrical connection, described electric power management circuit is by described rechargeable battery group interface and described rechargeable battery set
Electrical connection, described electric power management circuit passes through described digital signage main frame core circuit interface and the main movement circuit of described digital signage
The electrical connection of electric power management circuit interface, the main movement circuit of described digital signage passes through described LCD Interface and described liquid crystal display screen
Electrical connection.
As shown in figure 3, described power management circuit board 6 is also provided with commercial power interface, when electric power management circuit connection
During civil power, liquid crystal display screen 3 can be powered, rechargeable battery set 7 is charged simultaneously.When there being suitable sunshine, and charge
During battery underfill electricity, solar panel can charge from trend rechargeable battery set.When liquid crystal display screen needs work and does not have
When having external mains-supplied, liquid crystal display screen will be automatically by rechargeable battery powered.
A kind of specific embodiment, as shown in figure 1, described power management circuit board 6 be located at described in liquid crystal display screen 3 the back of the body
Face, described rechargeable battery set 7 is located at the back side of described solar panel 4.
A kind of specific embodiment, as shown in Fig. 2 described power management circuit board 6 is located at the back side of described liquid crystal display screen 3,
Described rechargeable battery set 7 is located at below described connecting post 9 and the second connects hinge 10, and is connected with described connecting post 9 and second
Hinge 10 is fixedly connected.
In order that mobile digital signage is in a font and consolidating and places, described first label body 1 and the second label body 2 it
Between angle can be 20-60 °.
Due at noon when, sunlight is the strongest, and now sunlight irradiates solar panel, and solar-electricity from surface
The irradiation of the silver grating line meeting block sunlight in pond plate front, thus affect the utilization of sunlight.In order to solve this problem, as Fig. 4 institute
Show, a kind of specific embodiment, described solar panel 4 includes silicon chip 41, is located at the antireflective film of described silicon chip 41 phototropic face
43 and front gate line 42, described front gate line 42 passes through described antireflective film 43 from the top down until the phototropic face of described silicon chip 41
On, described front gate line 42 is formed as 10-30 ° with the angle of described silicon chip 41 phototropic face, and now, during high noon, sunlight is from top
Impinge upon solar panel front, sun efficiency of light absorption can be greatly improved.
As shown in figure 4, a kind of specific embodiment, described solar panel 4 can also be included positioned at described silicon chip 41
The aluminum back surface field 44 of shady face and the shady face electrode 45, described shady face electrode 45 and the institute that are located at described aluminum back surface field 44 shady face
State front gate line 42 to electrically connect with described power management circuit board 6.
Although, above with general explanation and specific embodiment, detailed description is made to this utility model,
On the basis of this utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from this utility model spirit, belonging to this utility model will
Seek the scope of protection.
Claims (9)
1. a kind of mobile digital signage possessing solar panel, described mobile digital signage include the first label body (1),
Second label body (2), the first connects hinge (5) and the second connects hinge (10) are it is characterised in that described first label body
(1) one end of with the second label body (2) is connected by the first connects hinge (5), in the first label body (1) and the second label
The middle and upper part of body (2) is passed through connecting post (9) and the second connects hinge (10) and is connected, make described first label body (1) and
Second label body (2) is formed as a font；The front of described first label body (1) is provided with liquid crystal display screen (3), and described second
The front of label body (2) is provided with solar panel (4), and described mobile digital signage also includes power management circuit board
(6) and rechargeable battery set (7), described rechargeable battery set (7) is electrically connected with described power management circuit board (6), described power supply pipe
Reason circuit board (6) is electrically connected with described liquid crystal display screen (3) and solar panel (4).
2. mobile digital signage according to claim 1 is it is characterised in that be provided with electricity on power management circuit board (6)
Power management circuits and the main movement circuit of digital signage, described electric power management circuit is provided with solaode plate interface, charge electricity
Pond group interface and digital signage main frame core circuit interface, the main movement circuit of described digital signage is provided with electric power management circuit interface
And LCD Interface, described electric power management circuit is electrically connected by described solaode plate interface and described solar panel
Connect, described electric power management circuit is electrically connected with described rechargeable battery set by described rechargeable battery group interface, described power management
Circuit passes through the electric power management circuit interface of described digital signage main frame core circuit interface and the main movement circuit of described digital signage
Electrical connection, the main movement circuit of described digital signage is electrically connected with described liquid crystal display screen by described LCD Interface.
3. mobile digital signage according to claim 1 is it is characterised in that described power management circuit board (6) also sets up
There is commercial power interface.
4. mobile digital signage according to claim 1 is it is characterised in that described power management circuit board (6) is located at institute
State the back side of liquid crystal display screen (3), described rechargeable battery set (7) is located at the back side of described solar panel (4).
5. mobile digital signage according to claim 1 is it is characterised in that described power management circuit board (6) is located at institute
State the back side of liquid crystal display screen (3), described rechargeable battery set (7) is located at below described connecting post (9) and the second connects hinge (10), and
It is fixedly connected with described connecting post (9) and the second connects hinge (10).
6. mobile digital signage according to claim 1 is it is characterised in that described first label body (1) and second is marked
Angle between board body (2) is 20-60 °.
7. mobile digital signage according to claim 6 is it is characterised in that described solar panel (4) includes silicon chip
(41), be located at the antireflective film (43) of described silicon chip (41) phototropic face and front gate line (42), described front gate line (42) to
Lower through described antireflective film (43) until on the phototropic face of described silicon chip (41), described front gate line (42) and described silicon chip (41)
The angle of phototropic face is formed as 10-30 °.
8. mobile digital signage according to claim 7 is it is characterised in that described solar panel (4) also includes position
Aluminum back surface field (44) and the shady face electrode (45) being located at described aluminum back surface field (44) shady face in described silicon chip (41) shady face.
9. mobile digital signage according to claim 8 is it is characterised in that described shady face electrode (45) and described front
Grid line (42) is electrically connected with described power management circuit board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620919869.0U CN205920722U (en) | 2016-08-22 | 2016-08-22 | Removal digit sign that possesses solar cell panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620919869.0U CN205920722U (en) | 2016-08-22 | 2016-08-22 | Removal digit sign that possesses solar cell panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205920722U true CN205920722U (en) | 2017-02-01 |
Family
ID=57871598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620919869.0U Active CN205920722U (en) | 2016-08-22 | 2016-08-22 | Removal digit sign that possesses solar cell panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205920722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157834A (en) * | 2016-08-22 | 2016-11-23 | 榴莲客（北京）科技有限公司 | A kind of mobile digital signage possessing solar panel |
-
2016
- 2016-08-22 CN CN201620919869.0U patent/CN205920722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157834A (en) * | 2016-08-22 | 2016-11-23 | 榴莲客（北京）科技有限公司 | A kind of mobile digital signage possessing solar panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107566920A (en) | A kind of photovoltaic automatic vending and integral base station of charging | |
| CN204303173U (en) | A kind of solar energy power generating intelligent bus stop board system | |
| CN204967357U (en) | Networking control mobile solar power charger | |
| CN206903285U (en) | A kind of multi-functional photovoltaic bus platform | |
| CN206541378U (en) | A kind of public solar charging device of plug-in card paid-type | |
| CN205920722U (en) | Removal digit sign that possesses solar cell panel | |
| CN206115582U (en) | Improved generation solar power unit | |
| CN201416275Y (en) | Public traffic waiting room | |
| CN204557651U (en) | A kind of based on Embedded electric automobile charging pile | |
| CN207572015U (en) | A kind of intelligence billboard | |
| CN203870729U (en) | Automatic payment system | |
| CN202120340U (en) | Multifunctional public transport stop board | |
| CN106157834A (en) | A kind of mobile digital signage possessing solar panel | |
| CN204947618U (en) | A kind of electric motor car Charge Management station | |
| CN205177322U (en) | Energy -conserving formula electronic screen of LED | |
| CN211089154U (en) | Thing networking wisdom wireless charging device | |
| CN204833478U (en) | Full media charge management station | |
| CN108166785A (en) | A kind of bus shelter with automatic vending function | |
| CN208039916U (en) | A kind of bus shelter with automatic vending function | |
| CN201892891U (en) | Tablet computer with solar cell | |
| CN206075730U (en) | Self-power generation type communication equipment is used in a kind of outdoor advertising publicity | |
| CN206710787U (en) | A kind of combination flexible solar battery can generate electricity self-sufficiency imaging device | |
| CN205722713U (en) | A kind of billboard | |
| CN204943300U (en) | A kind of grid-connected energy-storage type solar energy illumination and charging integrated street lamp | |
| CN105206186A (en) | Multifunctional propaganda device with LED display screens |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230810 Address after: 315403 Yuyao City Economic Development Zone, Ningbo City, Zhejiang Province Patentee after: Van Gogh Smart Display Technology (Ningbo) Co.,Ltd. Address before: 100000 3-526, Floor 5, Building 25, Yard 9, West Anningzhuang Road, Haidian District, Beijing Patentee before: LIULINK (BEIJING) TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |