CN204406933U - A kind of sun power rotating LED advertisement screen of open air - Google Patents
A kind of sun power rotating LED advertisement screen of open air Download PDFInfo
- Publication number
- CN204406933U CN204406933U CN201520075130.1U CN201520075130U CN204406933U CN 204406933 U CN204406933 U CN 204406933U CN 201520075130 U CN201520075130 U CN 201520075130U CN 204406933 U CN204406933 U CN 204406933U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- primary coil
- secondary coil
- main circuit
- pedestal
- 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.)
- Expired - Fee Related
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The utility model relates to a kind of sun power rotating LED advertisement screen of open air, disclose a kind of sun power rotating LED advertisement screen of open air, it mainly contains main circuit board, row's LED on main circuit board, from circuit board, from the row's LED circuit board, secondary coil pedestal, secondary coil, magnet ring, primary coil pedestal, primary coil, direct current generator, and fixed base composition, it is low that the planar LED advertisement screen that the utility model is compared common has cost, can stereo display picture character and animation information, the plurality of advantages such as stable performance achieve the wireless function to main board power supply simultaneously and decrease friction, and user can change displaying contents and display effect by infrared remote control in certain distance, simultaneously by wireless typing display information, finally ensure that native system reliablely and stablely runs and adopts and solar poweredly save electric energy.
Description
Technical field
This practicality relates to intelligent power saving ad display screen technical field, particularly relates to a kind of sun power rotating LED advertisement screen of open air.
Background technology
Existing LED electric advertisement screen has reached higher level in display effect and life of product, but display screen uses more light emitting diode and needs huger driving circuit, the cost of product is remained high, be unfavorable for the development of the marketization, simultaneously, the sub-advertisement screen of LED electrical, display screen build the update mode with the information content, no matter be typing or the terminal maintenance of information, automaticity is all lower.
Utility model content
In order to solve the technical matters of above-mentioned existence, the utility model provides a kind of sun power rotating LED advertisement screen of open air, and concrete technical scheme is:
A sun power rotating LED advertisement screen for open air, is characterized in that: comprise firm banking, fixed base, main circuit board, from circuit board, direct current generator, solar electric power supply system, described direct current generator is arranged in firm banking, and described fixed base is placed on firm banking, fixed base is provided with primary coil pedestal, infrared emission tube, described primary coil pedestal is provided with primary coil, described fixed base, primary coil pedestal is all arranged porose, described drive motor passes fixed base by axle, hole in primary coil pedestal is connected to secondary coil pedestal, and described secondary coil pedestal is provided with magnet ring, secondary coil, is placed on primary coil in described secondary coil, and described main circuit board is placed in secondary coil impact faces, and described secondary coil pedestal is fixedly connected with by fixed orifice with main circuit board, and described main circuit board is provided with counterweight fixed orifice, infrared receiving tube, single-chip microcomputer, principal plane LED, be arranged at the vertical direction of main circuit board from circuit board, circuit board is provided with upright plane LED, the circumferencial direction perpendicular to main circuit board is provided with display screen, describedly be placed in display screen inside from circuit board, described solar electric power supply system solar panels, solar recharging Management Controller, accumulator, solar panel tracking controller, described storage battery connects direct current generator, red line power valve, primary coil.
Described whole circumference display screen is along the circumferential direction divided into 272 row.
The utility model compared with prior art has following technique effect: (1) the utility model adopts IAP15F2K61S2 single-chip microcomputer as main control chip, adopt the method dynamically scanned by column, display screen only employs horizontal, vertical two row light emitting diodes, compared with like product on the market, cost significantly reduces; (2) the utility model adopts wireless power mode, utilize electromagnetic induction principle in secondary coil, induce induction electromotive force at rotating part then to power to master and slave circuit board after overcommutation, 5v voltage stabilizing, this power supply mode decreases friction that additional electric supply installation brings and then has saved the energy; (3) the utility model uses infrared wireless remote control device to control the switching of display screen picture, and user can realize the control to display screen in the place that the tens of rice of distance LED advertisement screen is far away; (4) the utility model adopts the programming of the IAP(application on site of IAP15F2K61S2 single-chip microcomputer) function (namely when display screen work) direct inside by wireless serial, display information being written to single-chip microcomputer when not reprogramming, change the situation in the past needing extra memory, thus simplify circuit design, can display information be changed in the process of display screen work simultaneously; (5) the vertical setting of types LED that the utility model adopts achieves stereo display effect, and comparatively common LED display screen display effect is good, and this structure is simple, reasonable in design, safe and reliable, workable, is worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 the utility model local mechanical structure division exploded view.
Accompanying drawing 3 is wireless power schematic diagrams.
Accompanying drawing 4 is whole structure figure.
Accompanying drawing 5 is solar electric power supply system structural representations.
Embodiment
Below in conjunction with embodiment and accompanying drawing 1,2,3,4,5, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
Embodiment: a kind of sun power rotating LED advertisement screen of open air, comprise firm banking 100, fixed base 111, main circuit board 101, from circuit board 102, direct current generator 110, solar electric power supply system, described direct current generator 110 is arranged in firm banking 100, described fixed base 111 is placed on firm banking 100, fixed base 111 is provided with primary coil pedestal 109, infrared emission tube 115, described primary coil pedestal 109 is provided with primary coil 108, described fixed base 111, primary coil pedestal 109 all arranges porose 120, described direct current generator 110 passes fixed base 111 by axle 121, hole 120 in primary coil pedestal 109 is connected to secondary coil pedestal 107, described secondary coil pedestal 107 is provided with magnet ring 106, secondary coil 105, primary coil 108 is placed in described secondary coil 105, described main circuit board 101 is placed in above secondary coil pedestal 107, described secondary coil pedestal 107 is fixedly connected with by fixed orifice 112 with main circuit board 101, described main circuit board 101 is provided with counterweight fixed orifice 113, infrared receiving tube 114, single-chip microcomputer 122, principal plane LED 103, the vertical direction of main circuit board 101 is arranged at from circuit board 102, circuit board 102 is provided with upright plane LED 104, circumferencial direction perpendicular to main circuit board 101 is provided with display screen, describedly be placed in display screen inside from circuit board 102, described solar electric power supply system comprises solar panels 116, solar recharging Management Controller 117, accumulator 118, solar panel tracking controller 119, described accumulator 118 is electrically connected direct current generator 110, red line power valve 115, primary coil 108, above-mentioned whole circumference display screen is along the circumferential direction divided into 272 row.。
Display screen is two row light emitting diodes of symmetrical vertically placement in a circumferential direction, in order to ensure the safe reliability of system and the sustainability of system works in circuit design, utilize structure unique shown in accompanying drawing 2, be embodied as master, from circuit board wireless power, first outside 5V power supply is divided into three parts through the circuit shown in accompanying drawing 3: Part I 5V powers to infrared transmitting tube 115 to direct current generator 110 Part II of powering, Part III utilizes self-maintained circuit 5V DC conversion for alternating current is powered according to faraday electromagnetic induction principle to primary coil 108, just induction electromotive force can be induced in secondary coil when direct current generator 110 drives secondary coil 105 to rotate, then give main after the supply module circuit rectifies filtering voltage regulation in accompanying drawing 3, power from circuit board.This power supply mode decreases friction that additional electric supply installation brings and then has saved the energy.
Solar electric power supply system as shown in Figure 5, sky sun can be converted into electric energy and be charged by solar recharging Management Controller 117 pairs of accumulators 118 by solar panels 116.And add single shaft tracking function and realize the solar panel on east-west direction to the tracking of sunlight by solar panel tracking controller 119 and improve the utilization factor of sun power.
The wireless signal of Infrared remote controller transmission is received by infrared radio receiver module, send in single-chip microcomputer and decode, single-chip microcomputer obtain by tabling look-up according to decoded result want display frame corresponding the start address that stores in the FLASH of controller inside of digital code, reading displayed information from storer, after having read the code information needed for a width picture, single-chip microcomputer directly controls light emitting diode by I/O mouth, the code of display information is sent into and drives LED operation, consider the visual persistence effect of human eye, direct current generator rotates with certain rotating speed driving display screen curtain, whole circumference screen is along the circumferential direction divided into 272 row, often turn over signal that a circle infrared receiving tube receives a power valve cause external interrupt then display frame again refresh that once to show the such fundamental purpose of information be that the rotating speed that need not control direct current generator simplifies control procedure.
A kind of New Rotary of the utility model LED advertisement screen cost is low, stereo display, wireless power, stable performance, user can automatic remote control image switching, and display information typing is convenient.
The above is only the preferred implementation of this practicality; it should be pointed out that for those skilled in the art, under the prerequisite not departing from this practical technique principle; can also make some improvement and modification, these improvement and modification also should be considered as the protection domain of this practicality.
Claims (2)
1. an outdoor sun power rotating LED advertisement screen, is characterized in that: comprise firm banking, fixed base, main circuit board, from circuit board, direct current generator, solar electric power supply system, described direct current generator is arranged in firm banking, and described fixed base is placed on firm banking, fixed base is provided with primary coil pedestal, infrared emission tube, described primary coil pedestal is provided with primary coil, described fixed base, primary coil pedestal is all arranged porose, described drive motor passes fixed base by axle, hole in primary coil pedestal is connected to secondary coil pedestal, and described secondary coil pedestal is provided with magnet ring, secondary coil, is placed on primary coil in described secondary coil, and described main circuit board is placed in secondary coil impact faces, and described secondary coil pedestal is fixedly connected with by fixed orifice with main circuit board, and described main circuit board is provided with counterweight fixed orifice, infrared receiving tube, single-chip microcomputer, principal plane LED, be arranged at the vertical direction of main circuit board from circuit board, circuit board is provided with upright plane LED, the circumferencial direction perpendicular to main circuit board is provided with display screen, describedly be placed in display screen inside from circuit board, described solar electric power supply system solar panels, solar recharging Management Controller, accumulator, solar panel tracking controller, described storage battery connects direct current generator, red line power valve, primary coil.
2. the sun power rotating LED advertisement screen of open air according to claim 1, is characterized in that: described whole circumference display screen is along the circumferential direction divided into 272 row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520075130.1U CN204406933U (en) | 2015-02-03 | 2015-02-03 | A kind of sun power rotating LED advertisement screen of open air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520075130.1U CN204406933U (en) | 2015-02-03 | 2015-02-03 | A kind of sun power rotating LED advertisement screen of open air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204406933U true CN204406933U (en) | 2015-06-17 |
Family
ID=53430774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520075130.1U Expired - Fee Related CN204406933U (en) | 2015-02-03 | 2015-02-03 | A kind of sun power rotating LED advertisement screen of open air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204406933U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105761668A (en) * | 2016-04-25 | 2016-07-13 | 南京东敞数字科技有限公司 | Rotation scanning LED display equipment |
| CN107146544A (en) * | 2017-07-06 | 2017-09-08 | 成都汇翌科技有限公司 | The solution of dynamic equilibrium during the POV LED display devices that maximize and display |
| CN109028476A (en) * | 2018-07-03 | 2018-12-18 | 芜湖佳华代代网络科技有限公司 | A kind of POV rotating LED display for humidifier |
| CN109087593A (en) * | 2018-10-10 | 2018-12-25 | 浙江三杰工艺品有限公司 | A kind of 3D rotation full-color display |
| CN110636671A (en) * | 2019-09-27 | 2019-12-31 | 浙江孚硕电通股份有限公司 | Power supply for controlling LED lamp |
-
2015
- 2015-02-03 CN CN201520075130.1U patent/CN204406933U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105761668A (en) * | 2016-04-25 | 2016-07-13 | 南京东敞数字科技有限公司 | Rotation scanning LED display equipment |
| CN105761668B (en) * | 2016-04-25 | 2018-12-07 | 南京达斯琪数字科技有限公司 | A kind of rotary scanning LED display device |
| CN107146544A (en) * | 2017-07-06 | 2017-09-08 | 成都汇翌科技有限公司 | The solution of dynamic equilibrium during the POV LED display devices that maximize and display |
| CN107146544B (en) * | 2017-07-06 | 2020-01-31 | 成都汇翌科技有限公司 | Large-scale POV-LED display equipment and solution method for dynamic balance in display process |
| CN109028476A (en) * | 2018-07-03 | 2018-12-18 | 芜湖佳华代代网络科技有限公司 | A kind of POV rotating LED display for humidifier |
| CN109087593A (en) * | 2018-10-10 | 2018-12-25 | 浙江三杰工艺品有限公司 | A kind of 3D rotation full-color display |
| CN110636671A (en) * | 2019-09-27 | 2019-12-31 | 浙江孚硕电通股份有限公司 | Power supply for controlling LED lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204406933U (en) | A kind of sun power rotating LED advertisement screen of open air | |
| CN202422630U (en) | Rotary type LED (light-emitting diode) energy-saving advertisement screen | |
| CN105615370A (en) | Qi standard-based solar wireless charging public chair | |
| CN203673785U (en) | Multifunctional outdoor advertising machine | |
| KR20170070473A (en) | Lighting System in outdoor | |
| CN202504219U (en) | Solar traffic warning clothing | |
| KR100955813B1 (en) | The solar street light system with self generating | |
| CN205516242U (en) | Outdoor body -building apparatus of electricity generation formula | |
| CN208077546U (en) | A kind of magnetic charged electrical presentation of information board based on Internet of Things | |
| CN105321436A (en) | Energy-saving LED (light emitting diode) electronic screen | |
| CN208806028U (en) | A kind of cultural spreading outdoor advertising lamp box | |
| CN102984870A (en) | Solar street lamp controller | |
| CN205158817U (en) | LED display device based on mobile communication network | |
| CN202733767U (en) | Street lamp with billboard having no power consumption | |
| CN205177322U (en) | Energy -conserving formula electronic screen of LED | |
| CN201636548U (en) | LED portable battery lamp | |
| CN103137036A (en) | Control system for solar billboard | |
| CN206097789U (en) | Solar energy electronic bus stop borad based on bistable state shows | |
| CN203673776U (en) | Rotating type LED display board | |
| CN205003991U (en) | Solar lamp pole LED alarm instruction tablet that gives out light; give off light | |
| CN208077522U (en) | A kind of solar billboard | |
| CN205921790U (en) | Novel LED emergency power source that throws light on | |
| CN206640618U (en) | A kind of concealed solar recharging mobile phone | |
| CN206072977U (en) | A kind of solar street light for making full use of solar energy | |
| CN204925574U (en) | Advertisement of electron paper system for on handcart of airport |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20180203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |