CN202183208U - Rotary light-emitting diode (LED) display screen - Google Patents
Rotary light-emitting diode (LED) display screen Download PDFInfo
- Publication number
- CN202183208U CN202183208U CN2011202309365U CN201120230936U CN202183208U CN 202183208 U CN202183208 U CN 202183208U CN 2011202309365 U CN2011202309365 U CN 2011202309365U CN 201120230936 U CN201120230936 U CN 201120230936U CN 202183208 U CN202183208 U CN 202183208U
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- China
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- display screen
- led display
- led
- chip microcomputer
- motor
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a rotary light-emitting diode (LED) display screen, which comprises a power supply, a rotary locating assembly, a control module and an LED display module which are connected sequentially. The rotary locating assembly comprises a motor, and the control module comprises a single-chip microcomputer and a latch which are connected in parallel and all connected with the motor and the LED display module. The rotary LED display screen is simple in structure, convenient to operate, and can enable people to see 360-degree all-around images or characters like the display screen.
Description
Technical field
The utility model belongs to the light fixture field, more particularly, relates to a kind of rotating LED display screen.
Background technology
Along with the LED broad application, the mankind have welcome the New Times of illumination reform.The figure of LED display is seen everywhere especially, but at present, for large-area as far as possible displaying contents, most of LED displays adopt whole demonstration, and volume is bigger, can only show by single or double there is not the function of multi-faceted demonstration.
Summary of the invention
The purpose of the utility model provides a kind of rotating LED display screen, utilizes the characteristic of its LED lamp high speed rotating and the rhythmical variation that produces light and shade, adds people's persistence of vision property, just can see the pattern or the font of 360 ° of demonstrations, as display screen.
The technical scheme that the utility model adopted is; A kind of rotating LED display screen; Comprise the power supply, positioning of rotating assembly, control module and the LED display module that connect successively; The positioning of rotating assembly comprises motor, and control module comprises the single-chip microcomputer and the latch of connection arranged side by side, and single-chip microcomputer also all is connected with the LED display module with motor with latch.
The characteristic of the utility model also is,
Single-chip microcomputer adopts the AT89S51 single-chip microcomputer.
The beneficial effect of the utility model is, and is simple in structure, and energy savings can let people see as display screen general 360 ° of omnibearing patterns or font.
Description of drawings
Fig. 1 is the structural representation of the utility model rotating LED display screen.
Among the figure, 1. power supply, 2. positioning of rotating assembly, 3. control module, 4.LED display module, 5. motor, 6. single-chip microcomputer, 7. latch.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated.
The structure of the utility model rotating LED display screen; As shown in Figure 1; Comprise the power supply 1, positioning of rotating assembly 2, control module 3 and the LED display module 4 that connect successively; Positioning of rotating assembly 2 comprises motor 5, and control module 3 comprises the single-chip microcomputer 6 and latch 7 of connection arranged side by side, and single-chip microcomputer 6 also all is connected with LED display module 4 with motor 5 with latch 7.
The principle of work of the utility model rotating LED display screen does; The program of needing displaying contents for single-chip microcomputer 6 inputs, through 6 pairs of output contents of single-chip microcomputer transmit, the control of character conversion and LED light and shade, the process that latch 7 control content are exported; Energized 1; Through positioning of rotating assembly 2, motor 5 drives LED display module 4 high speed rotating, just can see corresponding pattern or content.
Claims (2)
1. rotating LED display screen; Comprise the power supply (1), positioning of rotating assembly (2), control module (3) and the LED display module (4) that connect successively; It is characterized in that; Described positioning of rotating assembly (2) comprises motor (5), and described control module (3) comprises the single-chip microcomputer (6) and the latch (7) of connection arranged side by side, and single-chip microcomputer (6) also all is connected with LED display module (4) with motor (5) with latch (7).
2. a kind of rotating LED display screen according to claim 1 is characterized in that, said single-chip microcomputer (6) adopts the AT89S51 single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202309365U CN202183208U (en) | 2011-07-01 | 2011-07-01 | Rotary light-emitting diode (LED) display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202309365U CN202183208U (en) | 2011-07-01 | 2011-07-01 | Rotary light-emitting diode (LED) display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202183208U true CN202183208U (en) | 2012-04-04 |
Family
ID=46176237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202309365U Expired - Fee Related CN202183208U (en) | 2011-07-01 | 2011-07-01 | Rotary light-emitting diode (LED) display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202183208U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903306A (en) * | 2012-11-08 | 2013-01-30 | 麦文伟 | Character display system and method |
| CN103268750A (en) * | 2013-05-08 | 2013-08-28 | 苏州经贸职业技术学院 | Rotary LED display screen control system and method based on internet of things |
| CN103700324A (en) * | 2013-12-10 | 2014-04-02 | 广西科技大学 | Dynamic hanging LED (Light-Emitting Diode) display system |
| CN104992644A (en) * | 2015-07-29 | 2015-10-21 | 河海大学常州校区 | Stepping motor rotation control 3D optical cube |
| CN107818700A (en) * | 2017-09-27 | 2018-03-20 | 刘道灵 | A kind of philosophizing teaching aid |
-
2011
- 2011-07-01 CN CN2011202309365U patent/CN202183208U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903306A (en) * | 2012-11-08 | 2013-01-30 | 麦文伟 | Character display system and method |
| CN103268750A (en) * | 2013-05-08 | 2013-08-28 | 苏州经贸职业技术学院 | Rotary LED display screen control system and method based on internet of things |
| CN103700324A (en) * | 2013-12-10 | 2014-04-02 | 广西科技大学 | Dynamic hanging LED (Light-Emitting Diode) display system |
| CN104992644A (en) * | 2015-07-29 | 2015-10-21 | 河海大学常州校区 | Stepping motor rotation control 3D optical cube |
| CN107818700A (en) * | 2017-09-27 | 2018-03-20 | 刘道灵 | A kind of philosophizing teaching aid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20120701 |