CN2683451Y - Special-purpose Chinese information alarm for automobile - Google Patents
Special-purpose Chinese information alarm for automobile Download PDFInfo
- Publication number
- CN2683451Y CN2683451Y CN 03253100 CN03253100U CN2683451Y CN 2683451 Y CN2683451 Y CN 2683451Y CN 03253100 CN03253100 CN 03253100 CN 03253100 U CN03253100 U CN 03253100U CN 2683451 Y CN2683451 Y CN 2683451Y
- Authority
- CN
- China
- Prior art keywords
- alarm
- information
- automobile
- chinese information
- welded
- 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
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model provides a special-purpose Chinese information alarm for automobile which can boldly display the single character of various Chinese characters, belonging to the electronic character display device. The alarm is assembled in a square outer shell. All the high-brightness light emitting diodes are welded on the front side of a circuit board, and other elements are all welded on the back side of the circuit board. To solve the problem that the information displayed at the tail end of the present automobile under various light isn't direct-viewing and bold, the utility model adopts the singlechip technology and stores various Chinese information in the singlechip by programing. According to different control states, the single character display constituted by the light emitting diode matrix is driven to display various Chinesee character alarm information in a dynamic and time-shared way. The main uses of the alarm are that the alarm can replace the high-position brake lamp and the fog lamp, and can send out various Chinese information and signals crying for help when the vehicles are hijacked or in other emergency situations.
Description
Affiliated technical field
The utility model belongs to electronics literal displaying appliance.It is used for the mode of operation and the artificial warning information of setting of display automobile part system.
Background technology
People usually will show some information of oneself in running car, and for example, fresh driver often sticks " new hand " or printed words such as " practices " behind car, tell other people to try to achieve other drivers' care and understanding with this; Automobile after new car or the overhaul often also will stick " break-in " printed words and represent that the speed of a motor vehicle of oneself can not be too fast behind car; The advertisement that the automobile that also has people to want to sell oneself will stick " for sale ".These ways are disunity both, and are also unbecoming, also can be ineffective at night.
Summary of the invention
Show information eye-catching problem directly perceived inadequately in order to overcome the various light of present automobile tail, the utility model adopts singlechip technology, by program design with multiple Chinese information storage in micro controller system.Driving single font telltale that dot matrix LEDs forms according to different state of a controls carries out dynamic sharing and shows multiple Chinese character warning information.
The utility model offers numerous drivers with the form of approved product and selects for use, and its advantage is to adopt light-emitting diode matrix display to show various information.The light-emitting diode of high shiny red makes captions show clear brightly.Show dynamically that with a telltale various literal can be especially eye-catching.Can demonstrate " new hand ", " practice ", " break-in " or other printed words according to the driver with the switch setting.It can also couple together by brake lamp, backing-up lamp, fog lamp and the indicator of lead and automobile.When the driver steps on glancing impact, telltale flicker automatically shows " braking " printed words, can replace high-mount stop lamp.Its demonstration " reversing " printed words that can glimmer during reversing.Its demonstration printed words of " going slowly " that can glimmer when opening fog lamp.According to the difference of the switch position of directing light of automobile, its respectively flicker show " left " or " to the right " printed words.Its demonstration " fault " printed words that can glimmer when indicator is simultaneously bright.Everything all can tell other drivers intuitively, guarantees traffic safety.
Maximum characteristics of the present utility model are can be by telltale to police or passerby's emergency.Under the situation that the driver is robbed or meets accident, the driver can close specific switch, telltale demonstration " help " printed words that will glimmer.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.For for the purpose of cheer and bright, adopted the modular technique of painting in the circuit among the figure, replaced 240 matrixes that light-emitting diode is formed with a light-emitting diode.The resistance that has replaced 16 NPN aerotrons and 16 330K with the resistance of a NPN aerotron and a 330K.15 PNP aerotrons and 15 1K resistance have been replaced with a PNP aerotron and a 1K resistance.
The specific embodiment
Adopt three terminal regulator 7805 that 12V battery power in the automobile is stabilized to the required 5V operating voltage of this alarm device among the figure.16 * 15LED matrix is made up of 240 high brightness LEDs, and its 16 common negative lines are connected to 16 NPN aerotrons respectively, and 15 are total to land and are connected to 15 PNP aerotrons respectively.NPN is connected with the input/output port of 1K resistance with micro controller system 89C51 by 330K resistance respectively with the PNP aerotron, and wherein 8 input/output ports also are connected with outside terminal by isolation diode.
Terminal 1 connects the brake lamp of automobile, and terminal 2 connects backing-up lamp, and terminal 3 connects fog lamp, and terminal 4 connects left indicator, and terminal 5 connects the right lamp, and ALARM is the SOS switch, and remaining two switch is the information combination master cock.
Claims (1)
- Automobile specified Chinese information alarm device, in a square displays, diode displaying matrix, three terminal regulator, aerotron, diode, resistance, electric capacity and micro controller system interconnect, it is characterized in that: all components and parts all are welded on the double-sided printed-circuit board, its core parts are micro controller system, and display mode is that single font Chinese character dynamic sharing shows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253100 CN2683451Y (en) | 2003-09-29 | 2003-09-29 | Special-purpose Chinese information alarm for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253100 CN2683451Y (en) | 2003-09-29 | 2003-09-29 | Special-purpose Chinese information alarm for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2683451Y true CN2683451Y (en) | 2005-03-09 |
Family
ID=34598828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03253100 Expired - Fee Related CN2683451Y (en) | 2003-09-29 | 2003-09-29 | Special-purpose Chinese information alarm for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2683451Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303192A (en) * | 2013-07-08 | 2013-09-18 | 魏国营 | Automobile dynamic intelligent tail lamp system based on OLED technology |
| CN106347212A (en) * | 2016-09-30 | 2017-01-25 | 江苏大学 | Prompting method for replacing vehicle languages based on vehicle-vehicle communication |
-
2003
- 2003-09-29 CN CN 03253100 patent/CN2683451Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303192A (en) * | 2013-07-08 | 2013-09-18 | 魏国营 | Automobile dynamic intelligent tail lamp system based on OLED technology |
| CN106347212A (en) * | 2016-09-30 | 2017-01-25 | 江苏大学 | Prompting method for replacing vehicle languages based on vehicle-vehicle communication |
| CN106347212B (en) * | 2016-09-30 | 2019-03-05 | 江苏大学 | A kind of reminding method instead of car light language based on truck traffic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |