CN107886882A - A kind of rechargeable Moveable propaganda display screen - Google Patents
A kind of rechargeable Moveable propaganda display screen Download PDFInfo
- Publication number
- CN107886882A CN107886882A CN201711359056.6A CN201711359056A CN107886882A CN 107886882 A CN107886882 A CN 107886882A CN 201711359056 A CN201711359056 A CN 201711359056A CN 107886882 A CN107886882 A CN 107886882A
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- CN
- China
- Prior art keywords
- device body
- described device
- display screen
- battery
- rechargeable
- 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
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Clocks (AREA)
Abstract
The invention discloses a kind of rechargeable Moveable propaganda display screen, including device body；Described device body top is provided with fluorescent lamp, cloche is installed on the outside of the fluorescent lamp, described device body interior is provided with display screen, described device body bottom is provided with universal wheel, the universal wheel is connected with gim peg, described device outer body is provided with framework, sound equipment is installed on the upside of described device body, electronic watch is installed on the upside of described device body, described device body interior is provided with battery, the battery bottom is provided with charge port, the battery is connected by wire with stable-pressure device, the accumulator output end is electrically connected with electric-quantity display device input.The present invention, display screen are that LED set forms, and the temperature higher service life that can influence display screen, temperature inductor can be monitored to the temperature inside device body, and when temperature is higher, device body control heat emission fan, which is opened, to be radiated, when facilitating postscript.
Description
Technical field
The present invention relates to display screen technology field, specially a kind of rechargeable Moveable propaganda display screen.
Background technology
It is typically that red light emitting diode forms by many, character is shown by the light on and off of lamp.For show word,
The display screen of the various information such as figure, image, animation, market, video, video signal, existing teaching display screen are general
All it is integrally fixed on the upside of wall, place to use receives serious limitation, uses suitable inconvenience, and when in use
Typically in outdoor, because electronic original part can all produce substantial amounts of heat when in use, radiating not in time can cause very big danger
Danger.
The content of the invention
It is an object of the invention to provide a kind of rechargeable Moveable propaganda display screen, to solve to carry in above-mentioned background technology
The problem of electronic original part gone out can all produce substantial amounts of heat when in use, and radiating can cause very big danger not in time.
To achieve the above object, the present invention provides following technical scheme：A kind of rechargeable Moveable propaganda display screen, including
Device body and battery；Described device body top is provided with fluorescent lamp, and cloche is provided with the outside of the fluorescent lamp, described
Display screen is installed inside device body, windowpane is installed on the outside of the display screen, described device body bottom is provided with ten thousand
To wheel, the universal wheel is connected with gim peg, and described device outer body is provided with framework, and the lower portion is provided with waterproof
Layer, described device body upside are provided with sound equipment, and electronic watch, described device body interior peace are provided with the upside of described device body
Equipped with battery, the battery bottom is provided with charge port, and the battery is connected by wire with stable-pressure device, the storage
Battery output is electrically connected with electric-quantity display device input.
Preferably, described device body bottom is provided with temperature inductor, the temperature inductor output end and heat emission fan
Input is electrically connected with.
Preferably, described device body interior is provided with concussion inductor, the concussion inductor output end and siren
Input is electrically connected with.
Preferably, described device outer body is provided with glass glued membrane, and the glass glued membrane is located on the outside of windowpane.
Preferably, described device outer body is provided with warning lamp, and the warning lamp input exports with electric-quantity display device
End is electrically connected with.
Compared with prior art, display screen is that LED set forms, the temperature higher service life that can influence display screen,
Temperature inductor can be monitored to the temperature inside device body, and when temperature is higher, device body control heat emission fan is opened
Open and radiated, when facilitating postscript, when device body is by serious shock, concussion inductor sends police by siren
Report, can timely prevent device body and be persecuted, glass glued membrane can be prevented because the reflective of windowpane is caused to vision
Influence, during not enough power supply inside device body, showed by electric-quantity display device, and lighted by indicator lamp
The lamp of different colours is reminded, and ensures the normal use of device body.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 3 is the right view of the present invention.
Fig. 4 is the theory diagram of the present invention.
In figure：1- device bodies；2- windowpanes；3- glass glued membranes；4- frameworks；5- gim pegs；6- universal wheels；7- sound equipments；
8- fluorescent lamps；9- electronic watches；10- cloches；11- display screens；12- waterproof layers；13- warning lamps；14- electric-quantity display devices；15- is steady
Pressure device；16- batteries；17- charge ports；18- shakes inductor；19- sirens；20- temperature inductors；21- heat emission fans.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-4, a kind of embodiment provided by the invention：A kind of rechargeable Moveable propaganda display screen, including dress
Put body 1；The top of device body 1 is provided with fluorescent lamp 8, can be illuminated, and the outside of fluorescent lamp 8 is provided with cloche 10, fills
Put and display screen 11 is installed inside body 1, can be shown, the outside of display screen 11 is provided with windowpane 2, can be protected
Shield, the bottom of device body 1 are provided with universal wheel 6, and universal wheel 6 is connected with gim peg 5, and device body 1 can be moved, dress
Put the outside of body 1 and framework 4 is installed, waterproof layer 12 is installed inside framework 4, waterproof can be carried out, the upside of device body 1 is installed
There is sound equipment 7, sound broadcasting can be carried out, the upside of device body 1 is provided with electronic watch 9, can carry out time showing, device body
Battery 16 is installed, the bottom of battery 16 is provided with charge port 17, device body 1 can be powered, battery inside 1
16 are connected by wire with stable-pressure device 15, can regulated output voltage, the output end of battery 16 inputs with electric-quantity display device 14
End is electrically connected with, the builtin voltage of battery 16 can be shown, the bottom of device body 1 is provided with temperature inductor 20, temperature
Spend the output end of inductor 20 to be electrically connected with the input of heat emission fan 21, automatic heat radiation can be carried out, be provided with inside device body 1
Shake inductor 18, the concussion output end of inductor 18 and the input of siren 19 are electrically connected with, can protection device body 1 by
Artificial destruction, the outside of device body 1 are provided with glass glued membrane 3, and glass glued membrane 3 is located at the outside of windowpane 2, can avoid reflective shadow
Ring, the outside of device body 1 is provided with warning lamp 13, and the input of warning lamp 13 is electrically connected with the output end of electric-quantity display device 14, electricity
Amount can be prompted when smaller.
Specifically used mode：Display screen 11 can carry out showing different contents by setting, and display screen 11 is LED collection
Conjunction forms, and the temperature higher service life that can influence display screen 11, temperature inductor 20 can be to the temperature inside device body 1
It is monitored, when temperature is higher, device body 1 controls the unlatching of heat emission fan 21 to be radiated, and when facilitating postscript, electronic watch 9 can
To show the time, sound equipment 7 can play voice and music, and when device body 1 is by serious shock, concussion inductor 18 is logical
Cross siren 19 and send alarm, can timely prevent device body 1 and be persecuted, glass glued membrane 3 can be prevented due to glass
The reflective of window 2 impacts to vision, during not enough power supply inside device body 1, is presented by electric-quantity display device 14
Out, and by indicator lamp 13 lamp for lighting different colours is reminded, and ensures the normal use of device body 1.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Claims (5)
1. a kind of rechargeable Moveable propaganda display screen, including device body（1）；It is characterized in that：Described device body（1）Top
End is provided with fluorescent lamp（8）, the fluorescent lamp（8）Outside is provided with cloche（10）, described device body（1）Inside is provided with
Display screen（11）, the display screen（11）Outside is provided with windowpane（2）, described device body（1）Bottom is provided with universal wheel
（6）, the universal wheel（6）With gim peg（5）Connection, described device body（1）Outside is provided with framework（4）, the framework（4）
Inside is provided with waterproof layer（12）, described device body（1）Upside is provided with sound equipment（7）, described device body（1）Install upside
There is electronic watch（9）, described device body（1）Inside is provided with battery（16）, the battery（16）Bottom is provided with charging
Mouthful（17）, the battery（16）Pass through wire and stable-pressure device（15）Connection, the battery（16）Output end shows with electricity
Show device（14）Input is electrically connected with.
A kind of 2. rechargeable Moveable propaganda display screen according to claim 1, it is characterised in that：Described device body
（1）Bottom is provided with temperature inductor（20）, the temperature inductor（20）Output end and heat emission fan（21）Input electrically connects
Connect.
A kind of 3. rechargeable Moveable propaganda display screen according to claim 1, it is characterised in that：Described device body
（1）Inside is provided with concussion inductor（18）, the concussion inductor（18）Output end and siren（19）Input electrically connects
Connect.
A kind of 4. rechargeable Moveable propaganda display screen according to claim 1, it is characterised in that：Described device body
（1）Outside is provided with glass glued membrane（3）, the glass glued membrane（3）Positioned at windowpane（2）Outside.
A kind of 5. rechargeable Moveable propaganda display screen according to claim 1, it is characterised in that：Described device body
（1）Outside is provided with warning lamp（13）, the warning lamp（13）Input and electric-quantity display device（14）Output end is electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711359056.6A CN107886882A (en) | 2017-12-17 | 2017-12-17 | A kind of rechargeable Moveable propaganda display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711359056.6A CN107886882A (en) | 2017-12-17 | 2017-12-17 | A kind of rechargeable Moveable propaganda display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107886882A true CN107886882A (en) | 2018-04-06 |
Family
ID=61771763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711359056.6A Pending CN107886882A (en) | 2017-12-17 | 2017-12-17 | A kind of rechargeable Moveable propaganda display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107886882A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108564905A (en) * | 2018-06-09 | 2018-09-21 | 程成 | A kind of LED display using solar energy |
| CN108962101A (en) * | 2018-08-17 | 2018-12-07 | 广西特致文化传播有限公司 | One kind publicizing lamp box for cultural activity |
| CN109243300A (en) * | 2018-09-28 | 2019-01-18 | 广东博昊实业集团有限公司 | A kind of multi-functional Agricultural Intelligent System sightseeing product introduction displaying device |
Citations (5)
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| CN204393960U (en) * | 2015-02-07 | 2015-06-17 | 孟凡煬 | Urban planning show stand |
| CN205943381U (en) * | 2016-08-12 | 2017-02-08 | 陈洋 | Automatic advertisement cabinet skips |
| CN205959576U (en) * | 2016-08-19 | 2017-02-15 | 周王艳 | Display device for market surveillance |
| CN206021822U (en) * | 2016-08-30 | 2017-03-15 | 华泓喆 | One kind carries lamp box advertisement cabinet |
| CN206672604U (en) * | 2017-04-17 | 2017-11-24 | 合肥智畅信息科技有限公司 | A kind of moving type security realizes promotional system |
-
2017
- 2017-12-17 CN CN201711359056.6A patent/CN107886882A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204393960U (en) * | 2015-02-07 | 2015-06-17 | 孟凡煬 | Urban planning show stand |
| CN205943381U (en) * | 2016-08-12 | 2017-02-08 | 陈洋 | Automatic advertisement cabinet skips |
| CN205959576U (en) * | 2016-08-19 | 2017-02-15 | 周王艳 | Display device for market surveillance |
| CN206021822U (en) * | 2016-08-30 | 2017-03-15 | 华泓喆 | One kind carries lamp box advertisement cabinet |
| CN206672604U (en) * | 2017-04-17 | 2017-11-24 | 合肥智畅信息科技有限公司 | A kind of moving type security realizes promotional system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108564905A (en) * | 2018-06-09 | 2018-09-21 | 程成 | A kind of LED display using solar energy |
| CN108962101A (en) * | 2018-08-17 | 2018-12-07 | 广西特致文化传播有限公司 | One kind publicizing lamp box for cultural activity |
| CN109243300A (en) * | 2018-09-28 | 2019-01-18 | 广东博昊实业集团有限公司 | A kind of multi-functional Agricultural Intelligent System sightseeing product introduction displaying device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180406 |
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| WD01 | Invention patent application deemed withdrawn after publication |