CN102542978A - Display manner formed through rotation - Google Patents
Display manner formed through rotation Download PDFInfo
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- CN102542978A CN102542978A CN2011103483306A CN201110348330A CN102542978A CN 102542978 A CN102542978 A CN 102542978A CN 2011103483306 A CN2011103483306 A CN 2011103483306A CN 201110348330 A CN201110348330 A CN 201110348330A CN 102542978 A CN102542978 A CN 102542978A
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Abstract
The invention discloses a display manner formed through rotation. The display method comprises the following specific steps that: (1) a rotation speed measuring system measures the rotation speed of a rotation device to finish the input of information; (2) an information processing system selects corresponding programs of pre-input patterns or dynamic patterns in a memory according to the read rotation speed or automatically converts the rotation speed to a numerical value to finish a conversion process of the information; and (3) an information output system controls linear array LED (Light Emitting Diode) lamps on the rotation device to turn on or off and change colors on different angles according to indications of the programs so as to finish the output of the information on a rotation section. According to the display manner formed through rotation, disclosed by the invention, as long as the LED lamps are arranged on the rotation device, the LED lamps can be imaged on a round section after realizing a certain frequency and can be imaged in a non-uniform velocity state, thus the practical application value is excellent.
Description
Technical field
The present invention relates to a kind of display mode that forms through rotation, be specifically related to a kind of display mode that forms through the rotation of LED lamp, belong to the electronic display technology field.
Background technology
The human information of from environment, obtaining is observed Image Acquisition by eyes more than 85%.Along with the development of informationized society, display technique is more and more important to the mankind's life, various Display occurred, satisfies people's demand in every respect.Present display technique mainly contains: display techniques such as LCD demonstration, DLP demonstration, LCOS demonstration, LED demonstration, and also in continuous technological innovation, demonstrate development trend light-duty, lightweight.LED has that power is low, and light efficiency is good, and more about 70%～80% than daylight lamp save power, the life-span is long; Environmental protection does not contain hazardous substance, recyclable utilization; Do not have the screen problem of dodging, advantages such as security height have obtained using widely in a lot of fields; Comprised that mainly LED illumination and LED show two big types, along with the continuous development of science and technology, the application of LED display technique also will enlarge.
Present display technique has all disposed display screen, just is able to information such as display text, symbol, pattern, and some display modes that need not display screen enjoy people's favor.Publication number is the utility model patent of CN2847441, discloses the emitting led motion imaging device of a kind of linear array based on visual persistence effect, uses hand pendulum when it uses; Use visual persistence effect, display text, symbol, image etc. are primarily aimed in the lighting rod field on the fan-shaped track plane that waves out; Through presenting the pattern that is provided with in advance; Reaching the effect that is superior to performing occasion tradition lighting rod, but it can not the show events picture, does not have decoding capability; Wave with hand, show unintelligible.Publication number is the patent of invention of CN101866598A; Disclose a kind of LED rotational display system and display packing, it makes the rotation of LED rod through motor-driven, utilizes the time of human eye to persist effect; Reach the purpose of imaging; But it need painstakingly increase driving arrangement, has increased cost, and can only at the uniform velocity could form images under the rotation.Publication number is that the utility model patent of CN201904064U discloses a kind of wheel advertisement Hot Wheels, and it provides the circuit required voltage through magnet induction generating, cause voltage instability easily, and then influence the LED imaging effect, and it mainly is applicable to public bicycles.
Summary of the invention
The object of the present invention is to provide a kind of display mode that forms through rotation; On the equipment that dexterously the LED lamp is applied to rotate, information such as display text, pattern, speed need not painstakingly additional configuration driving arrangement; Practiced thrift cost; Realized distributing rationally of resource, and can under non-at the uniform velocity state, form images to have favorable actual application and be worth.
For realizing technical purpose of the present invention, the technical scheme of employing is following:
(1) the fast calculating system of rotation calculates the rotation speed of slewing, accomplishes the input of information;
(2) information handling system is according to the rotation of reading speed, selects the program of corresponding preparatory input pattern in the internal memory or dynamic pattern, or will rotate speed automatically and convert numerical value to, the conversion process of completion information;
(3) information output system is according to the indication of program, and the light on and off and the change color of the linear array LED lamp on control slewing on the different angles are accomplished the output of information on the rotation section.
The fast calculating system of described rotation, information handling system, information output system are installed in the chip, and receive chip controls, and power supply is connected with LED lamp, chip, and required voltage is provided.
Described LED lamp is a string LED lamp by chip controls, and can independently control change color.
The LED lamp that above-mentioned linear array is arranged is installed on the equipment of rotation, drives the rotation of LED lamp by the equipment of rotation, forms a circular cross section, after reaching certain frequency, the flip chip start-up routine, and on section information such as display pattern or speed.
The mechanism of display mode of the present invention is:
The information that shows in advance converts lattice information in advance to and is stored in the internal memory of chip with the row way of output.The LED lamp is on the equipment that the linear array form is installed in rotation equidistantly, and makes circular motion with equipment, through the luminous of each LED lamp or extinguish and change in color, accomplish the fixed point of information such as literal, pattern, speed on the rotary part of motion and shows.Rotation speed in the chip is measured circuit; Read the angular velocity of rotary part and with related information transmission to chip; Chip calculates the bright dark and color state of each LED lamp of per moment according to the rotation speed that receives; And, on the rotation section, realize the demonstration of each lattice information constantly of preparatory output information through the control of the information output circuit in the chip.The LED lamp that information on the circular rotation section is arranged by linear array is to put into line, and line becomes the form scanning of face to accomplish, and utilizes the time of human eye to persist effect, and the people sees is clear pattern one complete, that do not glimmer.
Beneficial effect of the present invention is following:
(1) the present invention can only get final product with the LED modules with different colors lamp that can show that receives chip controls of arranging being aligned without display screen;
Can both use (such as blower fan, milling train is surveyed anemoscope etc.) on the equipment that (2) can rotate, be used in and survey on the anemoscope wind speed that also can see demonstration in night;
(3) equipment of rotation has attached Presentation Function, can be more very clear to rotating speed etc.;
(4) power consumption is few, only needs to get final product with dry cell.
Embodiment
In order to make the object of the invention, technical scheme and actual application value more clear, the present invention is done further detailed explanation below in conjunction with instance.
Instance 1
Go out in order to show the program of blower fan duty through computer simulation design, show " operate as normal " character when running well on the LED lamp rotary end surface, during as if mal-operation like blower fan; The whole exhibit red alarm signals of LED lamp; Program is stored in the chip, will be installed on the blower fan by a string linear array LED lamp of this chip controls again, in order to show the duty of blower fan; Made things convenient for the staff to understand the duty of blower fan at any time, phenomenon in time notes abnormalities.
Instance 2
Linear array LED lamp by chip controls of the present invention is applied on the survey anemoscope; Rotate fast calculating system and calculate the rotation speed of slewing; Information handling system is according to the rotation speed that reads; Automatically will rotate speed and convert numerical value to, on the section of rotation, show current wind speed in real time, especially can see the wind speed of demonstration very easily in night through the LED lamp.
Instance 3
Linear array LED lamp by chip controls of the present invention is installed on the toy for children helicopter wing, drives the rotation of LED lamp, under low-speed operations, can on the rotation section, show the pattern or the dynamic pattern of input in advance through wing; And the high more imaging effect of speed is good more; Especially can see the pattern of section more clearly in night, the aesthetic feeling in the time of can increasing aircraft flight greatly, attraction children's curiosity; Promote the sale of toy airplane, drive economic growth.
Claims (4)
1. display mode that forms through rotation is characterized in that realizing through following steps:
(1) the fast calculating system of rotation calculates the rotation speed of slewing, accomplishes the input of information;
(2) information handling system is according to the rotation of reading speed, selects the program of corresponding preparatory input pattern in the internal memory or dynamic pattern, or will rotate speed automatically and convert numerical value to, the conversion process of completion information;
(3) information output system is according to the indication of program, and the light on and off and the change color of the linear array LED lamp on control slewing on the different angles are accomplished the output of information on the rotation section.
2. a kind of display mode that forms through rotation according to claim 1; It is characterized in that: the fast calculating system of described rotation, information handling system, information output system are installed in the chip; And receiving chip controls, power supply is connected with LED lamp, chip, and required voltage is provided.
3. a kind of display mode that forms through rotation according to claim 1 is characterized in that: described LED lamp is a string LED lamp by chip controls, and can independently control change color.
4. a kind of display mode that forms through rotation according to claim 1; It is characterized in that: the equipment by rotation drives the rotation of described LED lamp, forms a circular cross section, after reaching certain frequency; The flip chip start-up routine, and on section information such as display pattern or speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103483306A CN102542978A (en) | 2011-10-25 | 2011-10-25 | Display manner formed through rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103483306A CN102542978A (en) | 2011-10-25 | 2011-10-25 | Display manner formed through rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102542978A true CN102542978A (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103483306A Pending CN102542978A (en) | 2011-10-25 | 2011-10-25 | Display manner formed through rotation |
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| Country | Link |
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| CN (1) | CN102542978A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700324A (en) * | 2013-12-10 | 2014-04-02 | 广西科技大学 | Dynamic hanging LED (Light-Emitting Diode) display system |
| CN104575388A (en) * | 2015-01-28 | 2015-04-29 | 深圳市悦创新科技有限公司 | LED dynamic display device and method based on persistence of vision |
| CN105004311A (en) * | 2015-06-29 | 2015-10-28 | 刘兴华 | Angle measuring method of LED display device based on visual persistence |
| CN105005145A (en) * | 2015-08-03 | 2015-10-28 | 众景视界（北京）科技有限公司 | Intelligent glasses and external equipment of intelligent glasses |
| CN105072352A (en) * | 2015-05-11 | 2015-11-18 | 南京东敞数字科技有限公司 | High-speed rotating LED image display device and display method |
| CN110379337A (en) * | 2019-07-30 | 2019-10-25 | 中信戴卡股份有限公司 | A kind of wheel rotation imaging device and wheel |
| CN110894836A (en) * | 2018-08-23 | 2020-03-20 | 技嘉科技股份有限公司 | Light-emitting fan module, light-emitting fan unit and light-emitting control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1652172A (en) * | 2005-02-02 | 2005-08-10 | 蔡彦雄 | Lattice text display for rotary member |
| CN201314506Y (en) * | 2008-03-25 | 2009-09-23 | 徐蔚 | Flash information display |
| CN101923815A (en) * | 2009-06-15 | 2010-12-22 | 上海凌犀电子科技有限公司 | LED image-text displaying system |
-
2011
- 2011-10-25 CN CN2011103483306A patent/CN102542978A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1652172A (en) * | 2005-02-02 | 2005-08-10 | 蔡彦雄 | Lattice text display for rotary member |
| CN201314506Y (en) * | 2008-03-25 | 2009-09-23 | 徐蔚 | Flash information display |
| CN101923815A (en) * | 2009-06-15 | 2010-12-22 | 上海凌犀电子科技有限公司 | LED image-text displaying system |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700324A (en) * | 2013-12-10 | 2014-04-02 | 广西科技大学 | Dynamic hanging LED (Light-Emitting Diode) display system |
| CN104575388A (en) * | 2015-01-28 | 2015-04-29 | 深圳市悦创新科技有限公司 | LED dynamic display device and method based on persistence of vision |
| CN105072352A (en) * | 2015-05-11 | 2015-11-18 | 南京东敞数字科技有限公司 | High-speed rotating LED image display device and display method |
| CN105072352B (en) * | 2015-05-11 | 2018-08-14 | 南京达斯琪数字科技有限公司 | A kind of high speed rotation LED image display and display methods |
| CN105004311A (en) * | 2015-06-29 | 2015-10-28 | 刘兴华 | Angle measuring method of LED display device based on visual persistence |
| CN105005145A (en) * | 2015-08-03 | 2015-10-28 | 众景视界（北京）科技有限公司 | Intelligent glasses and external equipment of intelligent glasses |
| CN110894836A (en) * | 2018-08-23 | 2020-03-20 | 技嘉科技股份有限公司 | Light-emitting fan module, light-emitting fan unit and light-emitting control method |
| CN110379337A (en) * | 2019-07-30 | 2019-10-25 | 中信戴卡股份有限公司 | A kind of wheel rotation imaging device and wheel |
| CN110379337B (en) * | 2019-07-30 | 2024-03-22 | 中信戴卡股份有限公司 | Wheel rotation imaging equipment and wheel |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |