CN202518106U - System for controlling instruments of electric bicycle based on serial bus technology - Google Patents
System for controlling instruments of electric bicycle based on serial bus technology Download PDFInfo
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- CN202518106U CN202518106U CN2012201738512U CN201220173851U CN202518106U CN 202518106 U CN202518106 U CN 202518106U CN 2012201738512 U CN2012201738512 U CN 2012201738512U CN 201220173851 U CN201220173851 U CN 201220173851U CN 202518106 U CN202518106 U CN 202518106U
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Abstract
The utility model relates to the field of control of electric bicycles, in particular to a system for controlling instruments of an electric bicycle based on a serial bus technology. The system comprises a plurality of control switches, a brushless motor driver, a battery and an instrument panel, wherein the instrument panel comprises a bus instrument system control module; each control switch is connected to the input end of the bus instrument system control module; and the output end of the bus instrument system control module is connected with the brushless motor driver through a bus. According to the system, the instrument panel is taken as a control center, parts of the complete bicycle are controlled through the bus, so that the working states of the parts are displayed; the wire harness of the complete bicycle and the production process are simplified, the production efficiency is improved, a plurality of functions are integrated, and the volume expansion capacity is greatly enhanced.
Description
Technical field
The utility model relates to Electrical Bicycle control field, relates in particular to a kind of Electrical Bicycle blind controller system based on the universal serial bus technology.
Background technology
During the design of prior electric bicycle car load was produced, master cock generally was positioned on the handlebar, and controller is contained in the tailstock; Nearly all need be connected on the electric bicycle motor controller that is positioned under the vehicle seat through long lead with master cock bonded assembly control line, this wire harness is from the handlebar top, and is descending along steering shaft; Pass the bottom battery storehouse, pedal links to each other with controller to back axle again; Wire harness generally comprises ten several threads; Need special wire harness factory processing, cost is than higher and difficult installation, and mounting process is not in place when being prone to cause using, and wearing and tearing cause fault.And in the design of this mode, master cock is disperseed independent, can cause wire harness more complicated if increase function newly, produces difficulty, inefficiency.Generally speaking, this connection mode from handlebar to tailstock controller more and more highlights intrinsic limitation, and no matter from the wire harness complexity, cost and function restriction can not be satisfied market demands.
Along with the development of large-scale integration circuit technology, bussing technique is universal day by day on automobile, arrives driving engine greatly, and little light deflector has all used bus to car light, makes circuit simplify, and reliability improves.The universal of bus design causes the increase of interlock circuit use amount and the reduction of use cost, thus be its at motor bike, the utilization that the Electrical Bicycle field manufactures and designs becomes possibility,
Instrument in the gauge panel of Electrical Bicycle generally has following several kinds, and general instrument shows conventional speed, electric weight, states such as headlamp switch; The instrument of band charactron indication can be indicated simple information on the basis of general instrument; The read out instrument of band liquid crystal can carry out partial fault and show.Though these instrument are different aspect demonstration, common ground is: all at present instrument all do not have controllable function, as just a display unit.
If controller is located at the gauge panel position, and introduce bussing technique, then can the control wire harness be kept to the 3-4 root, reduce the cost of wire harness greatly, reduce the complexity of wire harness, improve processing efficient; Wire harness become simple attenuate after, the car load mounting process also can obtain simplifying.
Summary of the invention
To existing Electrical Bicycle exist master cock disperse independent, control line is long, too much; To such an extent as to the defective that productive costs is high, mounting process is complicated, the utility model provide a kind of Electrical Bicycle blind controller system based on the universal serial bus technology that gauge panel is also passed through each parts operation of bus control vehicle as the control maincenter of vehicle.
For realizing the foregoing invention purpose, the utility model adopts following technical scheme:
A kind of Electrical Bicycle blind controller system based on the universal serial bus technology; Comprise a plurality of master cocies, brushless motor actuator, battery, gauge panel; Described gauge panel comprises the field bus instrument system control module; Each master cock all is connected to the input end of field bus instrument system control module, and field bus instrument system control module mouth is connected with the brushless motor actuator through bus.Master cock is positioned on the handlebar, the various control signals of master cock output: speed-regulating signal, electric brake signal; The loudspeaker button; The power-assisted switch, cruise switch, high, normal, basic third speed switch; Left and right sides turn signal swich signal is directly imported the field bus instrument system control module that is positioned at the middle gauge panel of handlebar; Change the digital signal that meets communications protocol into after the analog signal shaping of field bus instrument system control module with difference in functionality, issue Electrical Bicycle brushless motor actuator, make electric vehicle motor follow user's control operation through bus.Because close between master cock and the gauge panel, so line can be very short, bus then has only a line to Electrical Bicycle brushless motor actuator, has simplified wire harness.
As preferably, described gauge panel comprises running state and fault display module, and field bus instrument system control module mouth is connected with the fault display module with running state.Field bus instrument system control module output car load work state information is given running state and fault display module, informs the user with traditional pointer analogue instrument or numeric display LCD screen mode.
As preferably, described gauge panel comprises loudspeaker buzzing and anti-theft alarm module, and field bus instrument system control module mouth is connected with the anti-theft alarm module with the loudspeaker buzzing.Loudspeaker buzzing and anti-theft alarm module be as sound-producing device, the chimes of doom when lama's tweeting sound when accepting the field bus instrument system control module and sending driving and anti-theft alarm.
As preferably, described gauge panel comprises the RFID wireless communication module, and the RFID wireless communication module is connected with the input end of field bus instrument system control module.The RFID wireless communication module is responsible for receiving the radiofrequency signal that remote-control key sends, and is sent to the field bus instrument system control module after the decoding, carries out the control of vehicle.
As preferably, described gauge panel involving vibrations sensor, vibration sensor is connected with the input end of field bus instrument system control module.Vibration sensor provides the attitude information of vehicle body in vehicle operating with when static.
As preferably, junctor highway interface protection module between described field bus instrument system control module and the bus.But the harmful spike on the EBI protection module filtering bus prevents that high pressure from sealing in status information capture processing module and other circuit modules.
As preferably, described field bus instrument system control module 5 input ends connect battery 4.Cell work information is obtained in battery module communication in field bus instrument system control module and the battery.
The utility model relates to a kind of Electrical Bicycle blind controller system based on the universal serial bus technology, with the control maincenter of gauge panel as car load, through bus each parts of car load is controlled, and shows each parts mode of operation; Simplified the car load wire harness, simplified production technology, enhanced productivity; And integrated the loudspeaker buzzing, anti-theft alarm, the RFID wireless telecommunications, the function that state demonstration etc. needed a plurality of parts to accomplish originally, owing to use bussing technique, it is more convenient to increase new function ratio later on, can not cause the complicated of car load wire harness.And the use of bus system, the raising that brings the vehicle anti-theft performance, producer can be provided with producer's code, and the undesirable steals difficulty increase greatly, and steals also and can't normally use.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with the Fig. 1 and the specific embodiment the utility model is done further explanation.
A kind of Electrical Bicycle blind controller system based on the universal serial bus technology, as shown in Figure 1, comprise seven master cocies 1, brushless motor actuator 3, battery 4, gauge panel 2; Described master cock 1 comprises governor handle, and electric brake helps stopping switch; The loudspeaker button; The cruise switch, three speed control system switches, left and right sides turn signal swich.Gauge panel 2 comprises field bus instrument system control module 5, and each master cock 1 all is connected to the input end of field bus instrument system control module 5, and field bus instrument system control module 5 mouths are connected with brushless motor actuator 3 through bus.The input end of field bus instrument system control module 5 also connects battery 4, RFID wireless communication module 7, vibration sensor 10; Field bus instrument system control module 5 mouths also connect running state and fault display module 6, loudspeaker buzzing and anti-theft alarm module 8, junctor highway interface protection module 9 between field bus instrument system control module 5 and the bus.Battery 4 provides power supply for gauge panel 2 and brushless motor actuator 3.
The utility model can be avoided the shortcoming of prior art, at first, owing to used bussing technique; The control line of all handlebars directly gets into and is positioned at the middle gauge panel of handlebar, is converted into digital signal by the identification of the microprocessor in the gauge panel, through bus and controller communication; Original tens thick line is kept to the 3-4 root; Greatly reduce the cost of wire harness, the complexity of wire harness reduces, and processing efficient improves; Wire harness become simple attenuate after, the car load mounting process also obtains simplifying.The utilization of bussing technique makes the increase of new function only need change and transmits order, need not additive incrementation from handlebar to the vehicle seat lead.
Being merely the preferred embodiment of the utility model in sum, is not the practical range that is used for limiting the utility model, and all equivalences of doing according to the content of the application's claim change and modify, and all should be the technological category of the utility model.
Claims (7)
1. Electrical Bicycle blind controller system based on universal serial bus technology; Comprise a plurality of master cocies (1), brushless motor actuator (3), battery (4), gauge panel (2); It is characterized in that: described gauge panel (2) comprises field bus instrument system control module (5); Each master cock (1) all is connected to the input end of field bus instrument system control module (5), and field bus instrument system control module (5) mouth is connected with brushless motor actuator (3) through bus.
2. a kind of Electrical Bicycle blind controller system according to claim 1 based on the universal serial bus technology; It is characterized in that: described gauge panel (2) comprises running state and fault display module (6), and field bus instrument system control module (5) mouth is connected with fault display module (6) with running state.
3. a kind of Electrical Bicycle blind controller system according to claim 1 based on the universal serial bus technology; It is characterized in that: described gauge panel (2) comprises loudspeaker buzzing and anti-theft alarm module (8), and field bus instrument system control module (5) mouth is connected with anti-theft alarm module (8) with the loudspeaker buzzing.
4. a kind of Electrical Bicycle blind controller system according to claim 1 based on the universal serial bus technology; It is characterized in that: described gauge panel (2) comprises RFID wireless communication module (7), and RFID wireless communication module (7) is connected with the input end of field bus instrument system control module (5).
5. a kind of Electrical Bicycle blind controller system according to claim 1 based on the universal serial bus technology; It is characterized in that: described gauge panel (2) involving vibrations sensor (10), vibration sensor (10) is connected with the input end of field bus instrument system control module (5).
6. a kind of Electrical Bicycle blind controller system based on the universal serial bus technology according to claim 1 is characterized in that: junctor highway interface protection module (9) between described field bus instrument system control module (5) and the bus.
7. a kind of Electrical Bicycle blind controller system based on the universal serial bus technology according to claim 1, it is characterized in that: described field bus instrument system control module (5) input end connects battery (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201738512U CN202518106U (en) | 2012-04-23 | 2012-04-23 | System for controlling instruments of electric bicycle based on serial bus technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201738512U CN202518106U (en) | 2012-04-23 | 2012-04-23 | System for controlling instruments of electric bicycle based on serial bus technology |
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| Publication Number | Publication Date |
|---|---|
| CN202518106U true CN202518106U (en) | 2012-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201738512U Expired - Fee Related CN202518106U (en) | 2012-04-23 | 2012-04-23 | System for controlling instruments of electric bicycle based on serial bus technology |
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| CN (1) | CN202518106U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104932302A (en) * | 2015-05-25 | 2015-09-23 | 上海天奕无线信息科技有限公司 | Electric vehicle and bus control system thereof |
| CN105083459A (en) * | 2015-08-14 | 2015-11-25 | 深圳市家信信息科技开发有限公司 | Electric bicycle control system based on CAN bus |
| CN108945268A (en) * | 2018-07-25 | 2018-12-07 | 常州机电职业技术学院 | Distributed intelligent bus control system |
-
2012
- 2012-04-23 CN CN2012201738512U patent/CN202518106U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104932302A (en) * | 2015-05-25 | 2015-09-23 | 上海天奕无线信息科技有限公司 | Electric vehicle and bus control system thereof |
| CN105083459A (en) * | 2015-08-14 | 2015-11-25 | 深圳市家信信息科技开发有限公司 | Electric bicycle control system based on CAN bus |
| CN108945268A (en) * | 2018-07-25 | 2018-12-07 | 常州机电职业技术学院 | Distributed intelligent bus control system |
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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: 20121107 Termination date: 20180423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |