CN207966344U - A kind of multi-function learning propagating advertisement plate of movable type - Google Patents
A kind of multi-function learning propagating advertisement plate of movable type Download PDFInfo
- Publication number
- CN207966344U CN207966344U CN201820333497.2U CN201820333497U CN207966344U CN 207966344 U CN207966344 U CN 207966344U CN 201820333497 U CN201820333497 U CN 201820333497U CN 207966344 U CN207966344 U CN 207966344U
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- CN
- China
- Prior art keywords
- master control
- tripod
- movable type
- display screen
- function learning
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- 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.)
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Abstract
The utility model discloses a kind of multi-function learning propagating advertisement plates of movable type, including flexible display screen and master control set, the outer surface of the flexible display screen is installed with flexible frame, the lower end of the flexible frame is welded with tripod, the lower end of the tripod is installed with slider roller, the axial end of the slider roller is slidably fitted with card slot, the upper end of the tripod is installed with master control set, using flexible display screen structure design, it being capable of real-time update cultural information, using tripod as the supporting mechanism of flexible display screen, it can be packed up at any time when without using display equipment, and also the driving equipment of entire display screen is powered using solar panel in the upper surface of tripod, reduce the erection of supply line, it uses fairly simple, it is highly practical.
Description
Technical field
The utility model is related to move billboard field, the multi-function learning propagating advertisement plate of specially a kind of movable type.
Background technology
Cultural spreading billboard is applied in all trades and professions, is a kind of mode of modern culture dissemination, existing mass transfer culture
There is also following shortcomings for advertisement plate：
For example, application No. is 201620603321.5, patent name is a kind of removable multi-functional cultural spreading advertisement
The utility model patent of plate：
It is removable, and a variety of bandwagon effects can be presented as needed, and good decorating effect can be very good the eye for attracting people
Ball is more advantageous to the propagation of Chinese Tang graceful bearing culture.
But the multi-function learning propagating advertisement plate of existing movable type has the following defects：
(1) existing cultural commercials plate is substantially still propagated in the form of static images, fewer parts
Using dynamic display screen, it is out-of-date that the cultural spreading of this mode is not only easy, and picture replace it is also pretty troublesome, it is practical
Property is poor；
(2) equipment is shown currently, being used as using liquid crystal display inside billboard there are many also, but existing liquid crystal
Display screen is essentially all frame form, and advertisement frame body mobile comparison is difficult, in the case of outdoor, it is necessary to meet waterproof, prevent
The conditions such as electric leakage just can be with, is not used only cumbersome, and repairs also relatively difficult.
Invention content
In order to overcome the shortcomings of prior art, it is wide that the utility model provides a kind of multi-function learning propagation of movable type
Plate is accused, can effectively solve the problem that the problem of background technology proposes.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of multi-function learning propagating advertisement plate of movable type, including flexible display screen and master control set, it is described flexible aobvious
The outer surface of display screen is installed with flexible frame, and the lower end of the flexible frame is welded with tripod, under the tripod
End is installed with slider roller, and the axial end of the slider roller is slidably fitted with card slot, and the upper end of the tripod is fixed
Master control set is installed, the master control set includes stainless steel casing and fixing bracket, and the support bracket fastened rear portion is welded on
On the side of the tripod, the support bracket fastened upper surface is installed with the stainless steel casing, outside the stainless steel
The outside of shell is provided with master control collector plate, and the outer surface of the master control collector plate is also equipped with solar panel.
Preferably, the upper end of the master control set is symmetrically arranged with flexible jointing-rod.
In any of the above-described scheme preferably, the top of the flexible jointing-rod is installed with adjusting screw.
In any of the above-described scheme preferably, the inside of master control collector plate setting ARM controller and digital control
Circuit, the signal end of the digital control circuit are connected with the ARM controller, and the signal end of the digital control circuit connects
MCU interfaces are connected to, the input terminal of the digital control circuit is connected with piece internal oscillator.
In any of the above-described scheme preferably, the signal control terminal of the ARM controller is also associated with reference power supply stream
The output end of circuit, the reference power supply current circuit is connected with electric pressure converter.
In any of the above-described scheme preferably, the output end of the electric pressure converter be connected separately with horizontal drive circuit and
The feedback signal terminal of column drive circuit, the horizontal drive circuit and column drive circuit is connected separately with ARM controller.
Compared with prior art, the utility model has the beneficial effects that：
(1) the mobile multi-function learning propagating advertisement plate of the utility model, using flexible display screen structure design, profit
It uses tripod as the supporting mechanism of flexible display screen, can be packed up at any time when not applicable display equipment, and
Also the driving equipment of entire display screen is powered using solar panel in the upper surface of tripod, reduces supply lines
The erection on road, use it is fairly simple, it is highly practical；
(2) the mobile multi-function learning propagating advertisement plate of the utility model, using flexible display screen as display machine
Structure, can real-time update cultural information, while using ARM controller combination digital control circuit control display equipment so that it is whole
A display effect more preferably, for the people of viewing provides good visual effect, highly practical.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the master control set structural schematic diagram of the utility model；
Fig. 3 is the master control collector plate schematic diagram of the utility model；
Fig. 4 is the slider roller structural schematic diagram of the utility model.
Figure label：
1- flexible display screens；2- flexible frames；3- tripods；4- slider rollers；5- master control sets；6- flexible jointing-rods；
7- adjusting screws；8- card slots；9- fixing brackets；10- stainless steel casings；11- master control collector plates；12- solar panels；13-
ARM controller；14- digital control circuits；15-MCU interfaces；16- piece internal oscillators；17- reference power supply current circuits；18- voltages
Converter；19- horizontal drive circuits；20- column drive circuits.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figures 1 to 4, the utility model provides a kind of multi-function learning propagating advertisement plate of movable type, including
The outer surface of flexible display screen 1 and master control set 5, the flexible display screen 1 is installed with flexible frame 2, the flexible box
The lower end of frame 2 is welded with tripod 3, and the lower end of the tripod 3 is installed with slider roller 4, the axis of the slider roller 4
It is slidably fitted with card slot 8 to end, the upper end of the tripod 3 is installed with master control set 5, the upper end of the master control set 5
It is symmetrically arranged with flexible jointing-rod 6, the top of the flexible jointing-rod 6 is installed with adjusting screw 7, the flexible jointing-rod
6 are fixedly connected by adjusting screw 7 with flexible frame 2, can be propped up and when using flexible display screen 1, not
It is removed when using flexible display screen 1, you can accept flexible display screen 1 along its rotation axis.
The master control set 5 includes stainless steel casing 10 and fixing bracket 9, and the rear portion of the fixing bracket 9 is welded on three
On the side of corner bracket 3, the upper surface of the fixing bracket 9 is installed with stainless steel casing 10, the stainless steel casing 10
Outside is provided with master control collector plate 11, and the outer surface of the master control collector plate 11 is also equipped with solar panel 12, the master
Control device mainly drives flexible display screen 1 to be shown by master control collector plate 11, and the sun is collected using solar panel 12
Can, the electric energy collected to solar panel 12 by master control collector plate 11 is converted so that solar energy is converted to electric energy and is
Flexible display screen 1 and entire master control set 5 are powered.
The inside setting ARM controller 13 and digital control circuit 14 of the master control collector plate 11, the ARM controller 13
Using the control chip of ARM11 series, the signal end of the digital control circuit 14 is connected with ARM controller 13, the number
The signal end of word control circuit 14 is connected with MCU interfaces 15, the digital control module 14 be entire display driver circuit with it is outer
The interface of portion's microprocessor (MCU) and the control centre of driving circuit, the MCU interfaces 15 of the module can be compatible with 8080 systems
Row, 6800 series and serial ports MCU, it is responsible for receiving the display data and order that MCU is sent, and carries out respective handling, if connecing
What is received is display data, then is written into SRAM, if what is received is order, command register is stored in after being decoded
In, as internal various control signals, control the working condition of each module in chip, such as contrast adjustment, gray scale adjust,
The adjusting of DC-DC voltage series, display area adjusting, the control of row scan control, column drive circuit etc., to realize a variety of display work(
Can, the input terminal of the digital control circuit 14 is connected with piece internal oscillator 16, and the signal control terminal of the ARM controller 13 is also
It is connected with reference power supply current circuit 17, the output end of the reference power supply current circuit 17 is connected with electric pressure converter 18, the electricity
The output end of pressure converter 18 is connected separately with horizontal drive circuit 19 and column drive circuit 20, and the horizontal drive circuit 19 and row drive
The feedback signal terminal of dynamic circuit 20 is connected separately with ARM controller 13.
In the present embodiment, piece internal oscillator 16 is using the outer adjustable resistance of piece, so that the output clock cycle is adjustable, and it is relatively steady
It is fixed.
In the present embodiment, flexible display screen 1 will show that coloured image, each pixel are required for R, tri- road electric current of G, B, number
DAC module inside control circuit 14 provides three reference current sources, and respectively for R, tri- road electric current of G, B uses, row driving electricity
Road is using benchmark ource electric current as electric current is referred to, and on this basis respectively to R, tri- road electric current of G, B carries out gray modulation, can realize
Colour display.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of multi-function learning propagating advertisement plate of movable type, including flexible display screen (1) and master control set (5), feature
It is：The outer surface of the flexible display screen (1) is installed with flexible frame (2), the lower end welding of the flexible frame (2)
There are tripod (3), the lower end of the tripod (3) to be installed with slider roller (4), the axial end of the slider roller (4)
It is slidably fitted with card slot (8), the upper end of the tripod (3) is installed with master control set (5), master control set (5) packet
Stainless steel casing (10) and fixing bracket (9) are included, the rear portion of the fixing bracket (9) is welded on the side of the tripod (3)
On, the upper surface of the fixing bracket (9) is installed with the stainless steel casing (10), the stainless steel casing (10) it is outer
Portion is provided with master control collector plate (11), and the outer surface of the master control collector plate (11) is also equipped with solar panel (12).
2. a kind of multi-function learning propagating advertisement plate of movable type according to claim 1, it is characterised in that：The master control
The upper end of device (5) is symmetrically arranged with flexible jointing-rod (6).
3. a kind of multi-function learning propagating advertisement plate of movable type according to claim 2, it is characterised in that：The flexibility
The top of connecting rod (6) is installed with adjusting screw (7).
4. a kind of multi-function learning propagating advertisement plate of movable type according to claim 1, it is characterised in that：The master control
The inside setting ARM controller (13) and digital control circuit (14) of collector plate (11), the letter of the digital control circuit (14)
Number end is connected with the ARM controller (13), and the signal end of the digital control circuit (14) is connected with MCU interfaces (15),
The input terminal of the digital control circuit (14) is connected with piece internal oscillator (16).
5. a kind of multi-function learning propagating advertisement plate of movable type according to claim 4, it is characterised in that：The ARM
The signal control terminal of controller (13) is also associated with reference power supply current circuit (17), the output of the reference power supply current circuit (17)
End is connected with electric pressure converter (18).
6. a kind of multi-function learning propagating advertisement plate of movable type according to claim 5, it is characterised in that：The voltage
The output end of converter (18) is connected separately with horizontal drive circuit (19) and column drive circuit (20), the horizontal drive circuit (19)
It is connected separately with the ARM controller (13) with the feedback signal terminal of the column drive circuit (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333497.2U CN207966344U (en) | 2018-03-12 | 2018-03-12 | A kind of multi-function learning propagating advertisement plate of movable type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333497.2U CN207966344U (en) | 2018-03-12 | 2018-03-12 | A kind of multi-function learning propagating advertisement plate of movable type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207966344U true CN207966344U (en) | 2018-10-12 |
Family
ID=63742139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820333497.2U Expired - Fee Related CN207966344U (en) | 2018-03-12 | 2018-03-12 | A kind of multi-function learning propagating advertisement plate of movable type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207966344U (en) |
-
2018
- 2018-03-12 CN CN201820333497.2U patent/CN207966344U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20190312 |