CN107895993A - A kind of bus stop billboard power supply unit - Google Patents
A kind of bus stop billboard power supply unit Download PDFInfo
- Publication number
- CN107895993A CN107895993A CN201711306555.9A CN201711306555A CN107895993A CN 107895993 A CN107895993 A CN 107895993A CN 201711306555 A CN201711306555 A CN 201711306555A CN 107895993 A CN107895993 A CN 107895993A
- Authority
- CN
- China
- Prior art keywords
- power supply
- billboard
- bus stop
- supply unit
- lithium battery
- 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.)
- Pending
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000007812 deficiency Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to a kind of bus stop billboard power supply unit, belong to outdoor charging equipment.Bus stop billboard power supply unit includes billboard, and the top of billboard sets shield, and the top of described shield is provided with photovoltaic panel, is provided with lithium battery inside the billboard, the side wall or column of billboard are provided with USB power supply ports；Photovoltaic panel is connected with lithium battery；Lithium battery is connected with USB power supply ports.Billboard power supply unit in bus stop provided by the invention can solve the problems, such as mobile phone electric power deficiency in short-term, and charge function is provided for people when people's waiting for bus.
Description
Technical field
The present invention relates to a kind of bus stop billboard power supply unit, belong to outdoor charging equipment.
Background technology
Bus platform is all to have displaying advertisement, and first can improve the capability of influence of outdoor media, and second can also carry for passenger
For the common equipment of sun-rain-shading.Modern people's smart mobile phone is generally spent very high, and mobile phone electric power also consumes especially fast, existing public affairs
The show brand of friendship state, such as quick charge interface, can not be bursting to be continued a journey to mobile phone constantly again without other functions.
The content of the invention
The present invention provides a kind of bus stop billboard power supply unit for above-mentioned deficiency.
The present invention adopts the following technical scheme that：
Billboard power supply unit in bus stop of the present invention, including billboard, the top of billboard sets shield, described
The top of shield is provided with photovoltaic panel, and lithium battery is provided with inside the billboard, and the side wall or column of billboard are powered provided with USB
Mouthful；Photovoltaic panel is connected with lithium battery；Lithium battery is connected with USB power supply ports.
Billboard power supply unit in bus stop of the present invention, the lithium battery in the billboard are 2-4；Each lithium
Battery corresponds to 1-3 USB power supply port.
Billboard power supply unit in bus stop of the present invention, in addition to master controller, current divider of powering, power supply are opened
Close；The photovoltaic panel is connected by current divider of powering with lithium battery；Lithium battery is connected to USB power supply ports by power switch and is connected
Connect；Power supply current divider, power switch are connected with master controller respectively.
Billboard power supply unit in bus stop of the present invention, instruction is respectively equipped with described each USB power supply ports
Lamp.
Billboard power supply unit in bus stop of the present invention, described USB power supply ports are apart from ground 1m-1.6m.
Billboard power supply unit in bus stop of the present invention, described USB power supply ports outside are provided with and can open or close
The protective cover closed.
Billboard power supply unit in bus stop of the present invention, described lithium battery power supply pressure is 5V, and supply current is
2.0A or 2.5A.
Beneficial effect
Billboard power supply unit in bus stop provided by the invention can solve the problems, such as mobile phone electric power deficiency in short-term, be waited in people public
When handing over car charge function is provided for people.
Billboard power supply unit in bus stop provided by the invention uses higher electric current to quickly being charged for mobile phone,
Mobile phone electric power deficiency is avoided to cause ray machine.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the module connection diagram of the present invention.
Embodiment
To make the purpose of the embodiment of the present invention and technical scheme clearer, below in conjunction with the attached of the embodiment of the present invention
Figure, the technical scheme of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is of the invention
Part of the embodiment, rather than whole embodiments.Based on described embodiments of the invention, those of ordinary skill in the art
The every other embodiment obtained on the premise of without creative work, belongs to the scope of protection of the invention.
As shown in the figure：A kind of bus stop billboard power supply unit, including billboard 1, the top of billboard 1 set shield
2, the top of described shield 2 is provided with photovoltaic panel, and the inside of billboard 1 is provided with lithium battery, in the side wall or column of billboard 1
Provided with USB power supply ports 3；Photovoltaic panel is connected with lithium battery；Lithium battery is connected with USB power supply ports 3.
Billboard power supply unit in bus stop of the present invention, the lithium battery in the billboard 1 are 2-4；Each
Lithium battery corresponds to 1-3 USB power supply port 3.
Billboard power supply unit in bus stop of the present invention, in addition to master controller, current divider of powering, power supply are opened
Close；The photovoltaic panel is connected by current divider of powering with lithium battery；Lithium battery is connected to the phase of USB power supply ports 3 by power switch
Connection；Power supply current divider, power switch are connected with master controller respectively.
Billboard power supply unit in bus stop of the present invention, instruction is respectively equipped with described each USB power supply ports 3
Lamp.
Billboard power supply unit in bus stop of the present invention, described USB power supply ports 3 are apart from ground 1m-1.6m.
Billboard power supply unit in bus stop of the present invention, the described outside of USB power supply ports 3 are provided with and can open or close
The protective cover closed.
Billboard power supply unit in bus stop of the present invention, described lithium battery power supply voltage are 5V, supply current
For 2.0A or 2.5A.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in,
It should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with scope of the claims
It is defined.
Claims (7)
1. a kind of bus stop billboard power supply unit, including billboard（1）, billboard（1）Top set shield（2）, its
It is characterised by：Described shield（2）Top be provided with photovoltaic panel, the billboard（1）Inside is provided with lithium battery, billboard（1）
Side wall or column be provided with USB power supply ports（3）；Photovoltaic panel is connected with lithium battery；Lithium battery and USB power supply ports（3）It is connected.
2. billboard power supply unit in bus stop according to claim 1, it is characterised in that：The billboard（1）Interior
Lithium battery is 2-4；Each lithium battery corresponds to 1-3 USB power supply port（3）.
3. billboard power supply unit in bus stop according to claim 1, it is characterised in that：Also include master controller, supply
Electric current divider, power switch；The photovoltaic panel is connected by current divider of powering with lithium battery；Lithium battery is connected by power switch
To USB power supply ports（3）It is connected；Power supply current divider, power switch are connected with master controller respectively.
4. billboard power supply unit in bus stop according to claim 2, it is characterised in that：Described each USB power supplies
Mouthful（3）Place is respectively equipped with indicator lamp.
5. billboard power supply unit in bus stop according to claim 1, it is characterised in that：Described USB power supply ports（3）
Apart from ground 1m-1.6m.
6. billboard power supply unit in bus stop according to claim 1, it is characterised in that：Described USB power supply ports（3）
Outside is provided with the protective cover that can be turned on and off.
7. billboard power supply unit in bus stop according to claim 1, it is characterised in that：Described lithium battery power supply electricity
It is 2.0A or 2.5A to press as 5V, supply current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711306555.9A CN107895993A (en) | 2017-12-11 | 2017-12-11 | A kind of bus stop billboard power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711306555.9A CN107895993A (en) | 2017-12-11 | 2017-12-11 | A kind of bus stop billboard power supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107895993A true CN107895993A (en) | 2018-04-10 |
Family
ID=61807721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711306555.9A Pending CN107895993A (en) | 2017-12-11 | 2017-12-11 | A kind of bus stop billboard power supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107895993A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205531469U (en) * | 2016-03-30 | 2016-08-31 | 武汉大学 | Chargeable bus station of dual supply |
-
2017
- 2017-12-11 CN CN201711306555.9A patent/CN107895993A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205531469U (en) * | 2016-03-30 | 2016-08-31 | 武汉大学 | Chargeable bus station of dual supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180410 |