CN202871214U - Character display system - Google Patents
Character display system Download PDFInfo
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- CN202871214U CN202871214U CN2012205876827U CN201220587682U CN202871214U CN 202871214 U CN202871214 U CN 202871214U CN 2012205876827 U CN2012205876827 U CN 2012205876827U CN 201220587682 U CN201220587682 U CN 201220587682U CN 202871214 U CN202871214 U CN 202871214U
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- character
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- power supply
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Abstract
The utility model provides a character display system. The character display system comprises a rotating component (1), a power supply (2), a plurality of light-emitting diode (LED) lamps (3), a display control unit (4), a character storage unit (5), a character editing unit (6), a character emitting unit (7) and a character receiving unit (8), wherein the plurality of LED lamps (3) are arranged on the rotating component (1) in an array mode and is connected with the power supply (2), and the display control unit (4) is electrically connected with the power supply (2) and is in communication connection with the plurality of LED lamps (3). The character display system enables a user to define displayed content of the LED lamps on the rotating component through the character editing unit, and therefore interactivity and playability are increased.
Description
Technical field
The utility model relates to a kind of electromechanical integration technology area, particularly a kind of character display system.
Background technology
In the modern life, various fashion articles for use emerge in an endless stream, and such as various toys, various electronic product, these products are specious, and small and exquisite practicality usually is used as the novelties of the present of various occasions.Wherein the product with the motor rotation type accounts for greatly, such as hand-held electric fan, telecontrolled aircraft model, remote control vehicle modle etc.This product has very high propaganda or advertising function during as novelties.
On the rotary part of the product by rotation type light emitting LED lamp is set, the light on and off of control LED lamp when its High Rotation Speed, because people's vision stops, makes the people feel to form versicolor literal or pattern in the scope of rotation, reaches the purpose of publicity.Such as Chinese patent " the electric fan " (patent No.: 200320131528.X) and Chinese patent " a kind of electric fan " (patent No.: all be that a plurality of LED lamps are arranged on the rotating vane of electric fan 00130875.0), and the light on and off of default LED lamp rule, when its high-speed rotation, make the people see specific literal or pattern.Except electric fan, on the products such as telecontrolled aircraft model and car model, also can produce same effect.
But rotary display effect of the prior art makes the content of demonstration single because displaying contents solidifies in advance, can not change, and can only show separately different contents on a plurality of products.
The utility model content
In order to address the above problem, the purpose of this utility model is to provide a kind of character display system, the user can self-defined rotary part on the literal that forms of LED lamp and the content of pattern.
To achieve these goals, in one aspect, the utility model provides a kind of character display system, comprising: rotary part; Power supply; A plurality of LED lamps, with arrayed on described rotary part and be connected in described power supply; Indicative control unit is electrically connected with described power supply and communicates to connect with described a plurality of LED lamps; The character storage unit, the character set that prestores also is provided with the storage space store character and is electrically connected with described power supply and is connected with described character editing unit communication; The character editing unit, be electrically connected with described power supply and with described character storage unit communication connection, characterize the signal of character or character string from described character storage unit, to transfer go forward side by side line character or string editing and output of character; The character transmitter unit is electrically connected with described power supply and is connected with described character editing unit communication, with sign character that described character editing unit editor is finished or the signal reception of character string; And the receive character unit, be electrically connected with described power supply and with described character transmitter unit communication connection, receive and to the signal of the described sign character of described indicative control unit or character string; Described indicative control unit provides communication connection that the sign character of described receive character unit or the signal of character string are sent to described a plurality of LED lamp, and described indicative control unit is controlled a certain locational light on and off in a certain zone of described a plurality of LED lamp in it rotates a circle.
On the other hand of the present utility model, preferably, described character display system is remotely-piloted vehicle, and described remotely-piloted vehicle comprises aircraft body, screw propeller and telepilot; Described rotary part is described aircraft body, and described power supply, described indicative control unit and described receive character unit are arranged in the described aircraft body; Described a plurality of LED lamp vertically is arranged on a side of described aircraft body; Described character transmitter unit is arranged in the described telepilot; Described character editing unit comprises display screen and the button that is arranged on the described telepilot.
On the other hand of the present utility model, preferably, described character display system is electric fan, and described electric fan comprises fan main body, flabellum; Described rotary part is described flabellum; Described power supply, described indicative control unit, described character transmitter unit and described receive character unit are arranged in the described fan main body; Described a plurality of LED lamp is arranged on the described flabellum; Described character editing unit comprises display screen and the button that is arranged on the described fan main body panel.
On the other hand of the present utility model, preferably, described LED lamp is 5-10.
On the other hand of the present utility model, preferably, described character set is ascii character-set.
On the other hand of the present utility model, preferably, the length of described character string is 1-20.
On the other hand of the present utility model, preferably, the rotating speed of described rotary part turns greater than per second 20.
On the other hand of the present utility model, preferably, the arrayed of described a plurality of LED lamps is line spread.
The beneficial effects of the utility model are as follows:
The utility model system can allow the user pass through the displaying contents of LED lamp on the self-defined rotary part in character editing unit, has increased interactive and playability.
The utility model system makes the content of demonstration various, can arbitrarily change, and show separately different contents on a plurality of products.
The time that a plurality of LED lamps rotate a circle in the utility model method, printed words were suspended on the face of cylinder of its rotation always less than the human vision ghost time, can gem-purely demonstrate literal, and have very strong stability.
Description of drawings
Fig. 1 is the block scheme according to character display system of the present utility model;
Fig. 2 arranges synoptic diagram according to LED of the present utility model, and it provides the principle that character shows;
Fig. 3 is a kind of schematic perspective view of remotely-piloted vehicle;
Fig. 4 is the front elevation of Fig. 3 remotely-piloted vehicle;
Fig. 5 is the rear view of Fig. 3 remotely-piloted vehicle;
Fig. 6 is the schematic perspective view of telepilot;
Fig. 7 is the schematic perspective view of electric fan.
Wherein, description of reference numerals is as follows:
1 rotary part, 2 power supplys, 3 LED lamps
4 indicative control units, 5 character storage unit, 6 character editing unit
7 character transmitter units, 8 receive character unit, 9 power supplys
11 sections
12,131,132,141,142,151,152,161,162 light positions;
20 remotely-piloted vehicles, 21 aircraft body, 22 screw propellers
23 LED lamps, 24 signal Receivers, 25 power switches
30 telepilots, 31 buttons, 32 display screens
33 infrared emitting heads, 40 electric fans, 41 fan main body
42 flabellums, 43 LED lamps, 44 buttons
45 display screens.
Embodiment
Below embodiment of the present utility model is elaborated.
As shown in Figure 1, comprise according to character display system of the present utility model: rotary part 1; Power supply 2 is electrically connected on described rotary part 1; A plurality of LED lamps 3 are arranged on the described rotary part 1 and are connected in described power supply 2 with arrayed; Indicative control unit 4 is electrically connected with described power supply 2 and communicates to connect with described a plurality of LED lamps 3; Character storage unit 5, the character set that prestores and be provided with the storage space store character and be electrically connected with described power supply 9 and with 6 communication connections of described character editing unit; Character editing unit 6, be electrically connected with described power supply 9 and with described character storage unit 5 communication connections, characterize the signal of character or character string from described character storage unit 5, to transfer go forward side by side line character or string editing and output of character; Character transmitter unit 7, be electrically connected with described power supply 9 and with 6 communication connections of described character editing unit, receive with sign character that described character editing unit 6 editors are finished or the signal of character string; And receive character unit 8, be electrically connected with described power supply 2 and communicate to connect with described character transmitter unit 7, receive and send the signal of described sign character or character string.
Wherein, described indicative control unit 4 provides communication connection that the sign character of described receive character unit 8 or the signal of character string are sent to described a plurality of LED lamp 3, and a certain locational light on and off in the described indicative control unit 4 a certain zones of the described a plurality of LED lamps 3 of control in it rotates a circle.
In according to character display system of the present utility model, the character set of character storage unit 5 storages is preferably standard A SCII character set.
In according to character display system of the present utility model, described a plurality of LED lamps 3 preferably are arranged in a linear on rotary part 1.
In according to character display system of the present utility model, rotary part 1 can be connected as a single entity with power supply 2, indicative control unit 4, receive character unit 8, also can split, during split, a plurality of LED lamps 3 are realized with being electrically connected by the brush (not shown) of indicative control unit 4.
In according to character display system of the present utility model, indicative control unit 4 comprises the chip (not shown), the display routine that loads character set and be preset with each character in this character set in the chip.
In according to character display system of the present utility model, character transmitter unit 7 and receive character unit 8 are connected by wired or wireless communication; Wired when continuous, indicative control unit 4, receive character unit 8, character transmitter unit 7, character editing unit 6 are arranged on the same circuit board (not shown); Wireless when continuous, character transmitter unit 7 is provided for handling on the telepilot (not shown) of whirligig, and character editing unit 6 also is arranged on the telepilot.
When character display system work of the present utility model, rotary part 1 drives described a plurality of LED lamp 3 and rotates, in it rotates certain zone in the week, each LED lamp in described a plurality of LED lamp 3 is realized light on and off by a certain position that indicative control unit 4 is controlled in this zone, the vision that makes the display effect of its generation reach human eye stops, make the people see that character is presented at revolution space, described control can be realized by the display control program in the indicative control unit 4.Character transmitter unit 7 is emitted to receive character unit 8 with character or the character string that character editing unit 6 generates, and indicative control unit 4 shows character or the character string that receive character unit 8 receives by described a plurality of LED lamps 3.The modification that shows character can be finished when rotary part 1 rotation, realizes dynamic effect.
Referring to accompanying drawing 2, the character string that shows 8 characters with 5 LED lamps illustrates principle of work of the present utility model as an example, a plurality of LED lamps upward rotate with rotary part at rotary part (scheming not label), form a face of cylinder, on a circumference, be divided into 8 sections 11 dividing equally on the radian with circumference, in first section 11, to show that letter " A " is as example, when the LED lamp forwards first section 11 to when interior, when first LED lamp was positioned at its light position 12 of first section 11, LED lamp was bright once closes for first; When second LED lamp was positioned at its first light position 131 of first section 11, second LED lamp is bright once closed, and when its second light position 132, second LED lamp is bright more once closes; When the 3rd LED lamp was positioned at its first light position 141 of first section 11, the 3rd LED lamp was bright, just closed when its second light position 142; When the 4th LED lamp was positioned at its first light position 151 of first section 11, the 4th the LED lamp was bright once closes, and when its second light position 152, the 4th LED lamp is bright more once closes; When the 5th LED lamp was positioned at its first light position 161 of first section 11, the 5th the LED lamp was bright once closes, and when its second light position 162, the 5th LED lamp is bright more once closes.In the rotational time of the first section 11, we can see " A " printed words that formed by LED light point like this.When five LED lamps turn over when a week returning the first section 11, five LED lamps show once " A " printed words again by above-mentioned mode again, when time that five LED lamps rotate a circle less than the human vision ghost time, we will feel to have " A " word to be suspended on the face of cylinder of its rotation always.The displaying principle of 8 characters of the 2nd character to the is the same, namely finishes the demonstration of the character string of 8 characters compositions.Because indicative control unit prestores the display routine of all characters in the character set, after the receive character unit received self-defining character string, indicative control unit called display routine and demonstrates different character strings.
Referring to accompanying drawing 3-6, the utility model applies on the remotely-piloted vehicle 20, the type of remotely-piloted vehicle 20 can be different, be example such as the remotely-piloted vehicle 20 among Fig. 3 and Fig. 6, remotely-piloted vehicle 20 comprises aircraft body 21, screw propeller 22 and telepilot 30, aircraft body 21 is the rotary part 1 of Fig. 1, and the circuit board of the power supply 2 of Fig. 1, indicative control unit 4 and receive character unit 8 etc. is installed in the aircraft body 21 of remotely-piloted vehicle 20.The power switch 25 of remotely-piloted vehicle 20 is arranged on aircraft body 21 belows.The LED 3 of a plurality of its corresponding diagram 1 of LED lamp 23(is set in the side of aircraft body 21), a plurality of LED lamps 23 vertically arrange, with shaft parallel.The screw propeller 22 of remotely-piloted vehicle 20 is by telepilot 30 control rotations, and during rotation, the lift that screw propeller 22 rotates suspends remotely-piloted vehicle 20 aloft and drives the reverse direction rotation that aircraft body 21 turns to screw propeller 22.The character transmitter unit 7 of Fig. 1 and character editing unit 6 are arranged in the telepilot 30, carry out the editor of character string by telepilot 30 buttons 31 and display screen 32.The character string of having edited is emitted to the receive character unit 8 of remotely-piloted vehicle 20 by infrared emitting head 33 by character transmitter unit 7.Remotely-piloted vehicle 20 is by signal Receiver 24 receiving infrared-ray signals of aircraft body 21 belows.Indicative control unit 4 shows the character that receive character unit 8 receives by a plurality of LED lamps 23.Optional 5 to 10 of the number of LED lamp 23, the length of character string are 1 to 20 and are advisable.The rotating speed of aircraft body 21 will reach human eye and produce the vision stop, will surpass 20 p.s. and turn, and perhaps will reach this rotating speed within a period of time.On the remotely-piloted vehicle of different shaping, as long as rotary part is arranged, and its rotating speed can reach the effect that human eye vision stops, and is parallel or angled between the LED lamp on it and its turning axle, all can realize the utility model.
Referring to accompanying drawing 7, the utility model also may be used on the electric fan 40.Electric fan 40 comprises fan main body 41, flabellum 42, flabellum 42 is as rotary part, the power supply 2 of Fig. 1, indicative control unit 4, character transmitter unit 7 and receive character unit 8 are arranged in the fan main body 41, character transmitter unit 7 and receive character unit 8 wired connections of Fig. 1 arrange a plurality of LED lamps 43 at flabellum 42.The character editing unit 6 of Fig. 1 comprises button 44 and the display screen 45 that is arranged on the fan main body panel in the present embodiment.A plurality of LED lamps can connect by the brush mode with being connected of fan main body 41.
The utility model also may be used on various whirligigs, ornaments and the electronic product, and such as toy car, even true automobile, true aircraft also can be realized good effect.
Below preferred embodiment of the present utility model is specified, but the utility model is not limited to described embodiment, those of ordinary skill in the art also can make all modification that is equal to or replacement under the prerequisite of the utility model creative spirit, the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (8)
1. character display system comprises:
Rotary part (1);
Power supply (2,9);
A plurality of LED lamps (3) are arranged on described rotary part (1) upward and are electrically connected on described power supply (2) with arrayed;
Indicative control unit (4) is electrically connected with described power supply (2) and communicates to connect with described a plurality of LED lamps (3);
It is characterized in that: described character display system also comprises:
Character storage unit (5), the character set that prestores also provides the storage space store character and is electrically connected with described power supply (9) and communicates to connect with described character editing unit (6);
Character editing unit (6), be electrically connected with described power supply (9) and with described character storage unit (5) communication connection, characterize the signal of character or character string from described character storage unit (5), to transfer go forward side by side line character or string editing and output of character;
Character transmitter unit (7), be electrically connected with described power supply (9) and with described character editing unit (6) communication connection, with sign character that described character editing unit (6) editor is finished or the signal emission of character string; And
Receive character unit (8) is electrically connected with described power supply (2) and communicates to connect with described character transmitter unit (7), receives and send to described indicative control unit (4) signal of described sign character or character string;
Wherein,
Described indicative control unit (4) provides communication connection that the sign character of described receive character unit (8) or the signal of character string are sent to described a plurality of LED lamps (3), and a certain locational light on and off in a certain zone of described indicative control unit (4) control described a plurality of LED lamps (3) in it rotates a circle.
2. character display system according to claim 1 is characterized in that,
Described character display system is remotely-piloted vehicle, and described remotely-piloted vehicle comprises aircraft body (21), screw propeller (22) and telepilot (30);
Described rotary part (1) is described aircraft body (21), and described power supply (2), described indicative control unit (4) and described receive character unit (8) are arranged in the described aircraft body (21);
Described a plurality of LED lamps (3) vertically are arranged on a side of described aircraft body (21);
Described character transmitter unit (7) is arranged in the described telepilot (30);
Described character editing unit (6) comprises display screen (32) and the button (31) that is arranged on the described telepilot (30).
3. character display system according to claim 1 is characterized in that,
Described character display system is electric fan (40), and described electric fan (40) comprises fan main body (41), flabellum (42);
Described rotary part (1) is described flabellum (42);
Described power supply (2), described indicative control unit (4), described character transmitter unit (7) and described receive character unit (8) be arranged on described fan main body (41), in;
Described a plurality of LED lamp is arranged on the described flabellum (42);
Described character editing unit (6) comprises display screen (45) and the button (44) that is arranged on described fan main body (41), the panel.
4. character display system according to claim 1 is characterized in that, described LED lamp is 5-10.
5. character display system according to claim 1 is characterized in that, described character set is ascii character-set.
6. character display system according to claim 1 is characterized in that, the length of described character string is 1-20.
7. character display system according to claim 1 is characterized in that, the rotating speed of described rotary part (1) turns greater than per second 20.
8. character display system according to claim 1 is characterized in that, the lamp of described a plurality of LED (3) arrayed is line spread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205876827U CN202871214U (en) | 2012-11-08 | 2012-11-08 | Character display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205876827U CN202871214U (en) | 2012-11-08 | 2012-11-08 | Character display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202871214U true CN202871214U (en) | 2013-04-10 |
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ID=48037911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205876827U Expired - Fee Related CN202871214U (en) | 2012-11-08 | 2012-11-08 | Character display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202871214U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903306A (en) * | 2012-11-08 | 2013-01-30 | 麦文伟 | Character display system and method |
| TWI484855B (en) * | 2013-05-24 | 2015-05-11 | Univ Nat Formosa | Interactive regional information broadcasting system combined with unmanned aerial vehicle |
-
2012
- 2012-11-08 CN CN2012205876827U patent/CN202871214U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903306A (en) * | 2012-11-08 | 2013-01-30 | 麦文伟 | Character display system and method |
| TWI484855B (en) * | 2013-05-24 | 2015-05-11 | Univ Nat Formosa | Interactive regional information broadcasting system combined with unmanned aerial vehicle |
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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: 20130410 Termination date: 20151108 |
|
| EXPY | Termination of patent right or utility model |