CN1966339A - Acoustic generator for electric bicycle - Google Patents
Acoustic generator for electric bicycle Download PDFInfo
- Publication number
- CN1966339A CN1966339A CN 200510016120 CN200510016120A CN1966339A CN 1966339 A CN1966339 A CN 1966339A CN 200510016120 CN200510016120 CN 200510016120 CN 200510016120 A CN200510016120 A CN 200510016120A CN 1966339 A CN1966339 A CN 1966339A
- Authority
- CN
- China
- Prior art keywords
- electric bicycle
- acoustic generator
- sound
- described voice
- voice microcontroller
- 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.)
- Pending
Links
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The invention relates to a sound generator of electric bicycle, wherein it uses sound micro controller CPU as corn whose input is connected to select switches K1 and K2, to select the analogue sounds of vehicle and motorcycle; and the input is connected to the accumulator, lock and vibration sensor of electric bicycle, to detect the state of bicycle and generate alarm sound; the generator also contains sound controller and LCD display.
Description
Technical field
The present invention relates to a kind of acoustic generator for electric bicycle, particularly a kind of rattler that can send the multiple sound such as sound, vehicle horn, bicycle bell and anti-theft alarm of imitation motor bike etc.
Background technology
Electrical Bicycle has environmental protection, low noise, easy to use, the advantage such as quick of travelling, and popularizes the walking-replacing tool that becomes people day by day.But the characteristics that the Electrical Bicycle high speed is noiseless but often become the reason of traffic accident, and particularly when surmounting other bicycles or pedestrian, the latter's unexpected turning causes the generation of accident probably.The value of Electrical Bicycle is higher, also is the object that the lawless person steals, and only depends on lock to be not enough to stop lawless person's pilferage behavior.Moreover the main vehicle condition of Electrical Bicycle is difficult to recognize intuitively as capacity of cell etc., often makes troubles to the car owner.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, can send the rattler that imitates multiple sound such as sound, vehicle horn, bicycle bell or anti-theft alarm such as motor bike for Electrical Bicycle provides a kind of.
Rattler adopts voice microcontroller CPU as core.Described voice microcontroller CPU input is connected with simulated sound select switch K1, in order to select the simulated sound kind as the operation of vehicles such as automobile, motor bike; Described voice microcontroller CPU input is connected with vehicle horn sound select switch K2, in order to select as various horn trumpeies or bicycle bell sound kind; Described voice microcontroller CPU input is connected with the storage battery of Electrical Bicycle, in order to the capacity of monitoring battery; Described voice microcontroller CPU input is connected with the lock of Electrical Bicycle, whether is in opening in order to the monitoring Electrical Bicycle; Described voice microcontroller CPU input is connected with vibration sensor, whether is in motion or moves state in order to the monitoring Electrical Bicycle; Described voice microcontroller CPU input is connected with simulated sound control button K3, whether sends simulated sound in order to the control rattler; Described voice microcontroller CPU input is connected with vehicle horn acoustic control system button K4, whether sends vehicle horn sound in order to the control rattler; Described voice microcontroller CPU input is connected with volume control potentiometer W1, in order to the intensity of phonation of control rattler simulated sound or vehicle horn sound; Described voice microcontroller CPU output is connected with LCD display, and the mode of operation and the parameter of rattler is set in order to demonstration information and man machine communication; Described voice microcontroller CPU output is connected with power driving circuit A1, with the sound signal of amplifying voice microcontroller CPU output; The output of power driving circuit A1 drives loud speaker S1.
Description of drawings
Accompanying drawing 1 is a schematic diagram of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Schematic diagram of the present invention as shown in Figure 1.CPU is the voice microcontroller in the circuit.The voice microcontroller is a kind of microcontroller that is mainly used in the various voice prompts of generation, as is used for the devices such as reversing, electronic door bell, New Year card and toy of automobile.Here the voice microcontroller HT86768 that adopts Taiwan Sheng Qun company to produce.Mask writes sound, the various vehicle horn sound that various imitation motor bikes and automobile etc. move in advance in voice microcontroller HT86768.
When the user rides Electrical Bicycle, can be according to selecting suitable simulated sound and volume control potentiometer W1 to select suitable volume by the hobby of simulated sound select switch K1 oneself; Also can whether send simulated sound by simulated sound control button K3 control rattler.
At user's Electrical Bicycle of riding, if the place ahead when having situation such as people need blow a whistle prompting, can be controlled rattler by vehicle horn acoustic control system button K4 and whether send vehicle horn sound and vehicle horn sound size.The vehicle horn sound time big or small and by K4 is directly proportional.
When the lock of Electrical Bicycle was in closed condition, the voice microcontroller did not send simulated sound and vehicle horn sound, about the control fails of simulated sound and vehicle horn sound.If but this moment, the voice microcontrollers detected the electric weight deficiency of the storage battery of Electrical Bicycle, the voice microcontroller still provides three promptings, as provides voice signal " the electric weight deficiency please be charged ".
When the lock of Electrical Bicycle is in closed condition, if detecting Electrical Bicycle by vibration sensor, the voice microcontroller continued mobile a period of time, the voice microcontroller then constantly sends maximum audio alert sound, as " stop, forbidden to remove car ".
LCD display is provided with the mode of operation and the parameter of rattler in order to demonstration information and man machine communication, as showing electric weight, the kind of selected simulated sound and the kind of vehicle horn sound etc. of storage battery.When the lock of Electrical Bicycle was in closed condition, LCD display is SELF CL also.
Claims (7)
1, a kind of acoustic generator for electric bicycle is used for the device that various sound equipments and bicycle parking anti-theft alarm sound the time are sent in the Electrical Bicycle operation, and it is characterized in that: described acoustic generator for electric bicycle comprises the voice microcontroller as the control core.In the described voice microcontroller mask programming simulate sound and the multiple vehicle horn sound and the chimes of doom of multiple vehicle operating.
2, acoustic generator for electric bicycle according to claim 1 is characterized in that, described voice microcontroller input end is connected with band switch and is used to the simulated sound of selecting acoustic generator for electric bicycle to send.Also have another band switch to be used to the vehicle horn sound of selecting acoustic generator for electric bicycle to send.
3, acoustic generator for electric bicycle according to claim 1, it is characterized in that, described voice microcontroller input end is connected with signals such as storage battery input, lock input and vibration sensor input, in order to the mode of operation of control acoustic generator for electric bicycle.
4, acoustic generator for electric bicycle according to claim 1 is characterized in that, described voice microcontroller input end is connected with button, is used to control the simulated sound that acoustic generator for electric bicycle sends.Also have another button to be used to the vehicle horn sound of selecting acoustic generator for electric bicycle to send.
5, acoustic generator for electric bicycle according to claim 1 is characterized in that, described voice microcontroller input end is connected with potential device, is used to control the size that acoustic generator for electric bicycle is sounded.
6, acoustic generator for electric bicycle according to claim 1 is characterized in that, described voice microcontroller is connected with LCD display, and the mode of operation and the parameter of rattler is set in order to demonstration information and man machine communication.
7, acoustic generator for electric bicycle according to claim 1 is characterized in that, described voice microcontroller mouth is connected with power amplifier, sounds in order to drive loud speaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510016120 CN1966339A (en) | 2005-11-16 | 2005-11-16 | Acoustic generator for electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510016120 CN1966339A (en) | 2005-11-16 | 2005-11-16 | Acoustic generator for electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1966339A true CN1966339A (en) | 2007-05-23 |
Family
ID=38075375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510016120 Pending CN1966339A (en) | 2005-11-16 | 2005-11-16 | Acoustic generator for electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1966339A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442266A (en) * | 2010-09-30 | 2012-05-09 | 本田技研工业株式会社 | Vehicle approach notification apparatus for electric motorcycle |
| CN101746439B (en) * | 2009-12-22 | 2012-05-30 | 江门市奥威斯电子有限公司 | Motorbike-loaded device with anti-theft and audio functions |
| CN112158288A (en) * | 2020-09-12 | 2021-01-01 | 亳州学院 | Children bicycle |
-
2005
- 2005-11-16 CN CN 200510016120 patent/CN1966339A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101746439B (en) * | 2009-12-22 | 2012-05-30 | 江门市奥威斯电子有限公司 | Motorbike-loaded device with anti-theft and audio functions |
| CN102442266A (en) * | 2010-09-30 | 2012-05-09 | 本田技研工业株式会社 | Vehicle approach notification apparatus for electric motorcycle |
| US8854196B2 (en) | 2010-09-30 | 2014-10-07 | Honda Motor Co., Ltd. | Vehicle approach notification apparatus for electric motorcycle |
| CN102442266B (en) * | 2010-09-30 | 2015-04-08 | 本田技研工业株式会社 | Vehicle approach notification apparatus for electric motorcycle |
| CN112158288A (en) * | 2020-09-12 | 2021-01-01 | 亳州学院 | Children bicycle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2009011763A1 (en) | External sound generating system and method | |
| CN101565017A (en) | Electric vehicle with traveling reminder and working method thereof | |
| JP3149916U (en) | Approach notification device for low drive sound vehicle and vehicle equipped with the same | |
| CN106985741A (en) | The multi-functional low speed speech simulation alarm set of pure electric automobile | |
| CN101531177A (en) | Anti-theft alarm for vehicles | |
| CN208867939U (en) | A kind of pedestrian alarming device | |
| CN205220606U (en) | Take camera electric motor car alarm, reflector, instrument, controller and electric motor car | |
| CN206049658U (en) | Angry driver behavior modeling and tampering devic based on drive automatically people's characteristic | |
| CN1966339A (en) | Acoustic generator for electric bicycle | |
| CN204383385U (en) | A kind of multifunctional intellectual anti-collision device for automobile | |
| CN207173448U (en) | New energy car runs at a low speed warning system for electrical teaching | |
| CN201287782Y (en) | Bicycle caution and anti-theft device, system | |
| CN113002421A (en) | Vehicle exterior safety prompting method and device | |
| CN102390319A (en) | Intelligent alarming system and method thereof | |
| CN107965230B (en) | Safety car door system and passenger car | |
| CN207360216U (en) | A kind of electric loudspeaker for vehicles system | |
| CN211087525U (en) | Vehicle-mounted driving voice prompt system | |
| WO2000012354A1 (en) | Vehicle signalling system | |
| CN203381545U (en) | Vehicle speed alarm capable of simulating sound of engine | |
| CN108297985A (en) | Bicycle | |
| CN102198817A (en) | Warning method and device for resisting uncivilized driving of motor vehicle | |
| CN202138451U (en) | Voice prompter for electric vehicle | |
| CN203005362U (en) | Recording automobile alarm | |
| CN216331743U (en) | Engine sound simulation device for electric automobile | |
| CN206532387U (en) | A kind of solar energy radio alarm security warning sign |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Gang Document name: Written notice of preliminary examination of application for patent for invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Gang Document name: Notice of publication of application for patent for invention |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Gang Document name: Notification before expiration of term |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |