CN104972928B - Driving switch, controller, voice prompting device and electric car with cart speed threshold - Google Patents
Driving switch, controller, voice prompting device and electric car with cart speed threshold Download PDFInfo
- Publication number
- CN104972928B CN104972928B CN201410136861.2A CN201410136861A CN104972928B CN 104972928 B CN104972928 B CN 104972928B CN 201410136861 A CN201410136861 A CN 201410136861A CN 104972928 B CN104972928 B CN 104972928B
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- cart
- gear
- speed
- input terminal
- prompting device
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Abstract
Gear on-off with cart speed gear,Controller,Voice prompting device and electric car,Cart speed threshold is provided with the gear on-off,The speech chip of the gear suggestion content of speed containing cart is provided with the voice prompting device,The single chip circuit of the gear program of speed containing cart is provided with the controller,Program is pre-filled with the single chip circuit of the gear program of speed containing cart,During for the gear on-off to be adjusted to cart speed threshold,The maximum speed limit of the controller is allowed in the range of handle speed electric as the speed per hour scope of adult's normal gait,By significantly reducing ratio of the travel speed change rate of the electric car with the electric vehicle rotary voltage change ratio,When rotating handle cart,The phenomenon that cart traveling is controlled compared with even pace would not occur being difficult to,It is more not in unexpected driving,Reach safety easily purpose again.
Description
Technical field
The present invention relates to driving switch, controller, voice prompting device and electric automobiles, including various lithium electricity bicycles,
Lithium electricity electric car, lead-acid battery electric car, simple electric bicycle, luxury electric bicycle, portable electric motor cycle, electricity
Dynamic motorcycle, the driving switch of electro-tricycle vehicle, controller, voice prompting device and electric car；Related to more specifically, improving
And be the driving switch with cart speed threshold, controller, voice prompting device and electric car.
Background technology
At present, the electric bicycle of in the market, most of have driving switch, stir driving switch be mostly low speed, in
Speed, at a high speed or three speed stages, the crawl driving switch such as energy saving, economic, climbing are mostly 4 or 5 gears, some
Electric car there is no a speed stage switch, speed limit is directly set at a high speed or ultrahigh speed state；These have the electricity of driving switch
Motor-car in each gear and the handle voltage range maximum speed limit of the electric car including no driving switch to be all disposed within 20 public
In or more, the vehicle speed variation rate and the ratio of handle voltage change ratio of electric car are higher, suitable for riding, but it is inapplicable with pushing away
Car travels, and is not also suitable for cart climbing, because when cart travels or climbs, what the hand of people was occurred during walking
Natural jitter phenomenon can drive handle fine rotation, and this fine rotation can cause speed to have greatly changed, and cause speed
Obvious sometimes fast and sometimes slow, speed is not perfectly flat steady, makes the mood of people very nervous in cart；If slightly not note that may be because of
Malfunction and cause unexpected driving, it is very dangerous.
Therefore, existing vehicle technology still has much room for improvement and develops.
The content of the invention
The object of the present invention is to be to provide a kind of driving switch with cart speed threshold, controller, voice prompting device and
Electric car, is provided with cart speed stage on the driving switch, when the driving switch is adjusted to cart speed stage,
The maximum speed limit of the controller is allowed to be arranged to the speed per hour of adult's normal gait scope, example in the range of handle speed electric
Such as, it can be provided year the general speed per hour scope of people's normal gait be 3-7 kilometer, or the speed per hour of very fast walking is 10 kilometers；It is logical
Ratio of the travel speed change rate for significantly reducing the electric car with the electric vehicle rotary voltage change ratio is crossed, rotates and turns
During cart, the natural jitter phenomenon that the hand of people is occurred during walking drives handle fine rotation, can only allow speed
Generation small change, i.e., will not cause that speed is significantly sometimes fast and sometimes slow, and cart speed of operation is more steady, due to rotating handle energy
The maximal rate reached be people normal gait speed per hour, will not because of it is absent minded when malfunction cause driving phenomenon
Occur, can easily realize that cart is i.e. safe when driving and comfortable purpose.
Technical scheme is as follows：
Driving switch with cart speed threshold, including driving switch shell, switch element and driving switch signal output connect
Line end；The output terminal of switch element is electrically connected with the input terminal of driving switch signal output terminals, driving switch signal output
The output terminal of terminals is used for defeated with the driving switch signal input terminal of the controller with cart speed threshold on electric car
Enter end to be electrically connected, cart speed threshold is provided with the switch element.
The driving switch with cart speed threshold, wherein, pushing away on the shell of the driving switch with cart speed threshold
Vehicle speed file location silk-screen or photoetching or mold injection are indicated " pushing away " or " cart " or " cart speed threshold " by other methods
Or " step " or " walking ", or the mark of other printed words that equally look like；It can also be identified with past driving switch is not changed, only used
The words identification of " low speed " as cart speed threshold；During including using Digital ID gear, using one of numeral as
The words identification of cart speed threshold.
The driving switch with cart speed threshold, wherein, the indicator light of each gear is provided with, will be with cart speed threshold
Driving switch when being adjusted to required gear, show gear with the indicator light of light, by the indicator light of cart speed threshold, note
The mark of bright " pushing away " or " cart " or " cart speed threshold " or " step " or " walking " or other printed words that equally look like, by the shelves
When bit switch is transferred to cart speed threshold, " cart " or " cart speed threshold " or " step " or " walking " or other printed words marks that equally look like
Know other indicator light light；Or can also by setting with liquid crystal display come show " cart " or " cart speed threshold " or " walking " or
The mark of " walking shelves " or other printed words that equally look like；It can also be identified with past driving switch is not changed, only use " low speed
" the words identification as cart speed threshold；During including using Digital ID gear, cart speed is used as using one of numeral
Spend the words identification of shelves.
The driving switch with cart speed threshold, wherein, the switch element can be toggle switch or point
Dynamic switch；The driving switch can be single driving switch device or add light to show or liquid crystal display
The multifunction switch of display is set up, and can also be the Multifunctional combination switching combined with functional circuits such as speed control cranks.
Controller with cart speed threshold, including controller housing and controller electronic circuit board, in controller electric wire
Single chip circuit, the driving switch signal input terminal of the program of speed threshold containing cart, speed threshold containing cart are provided with the plate of road
One input terminal of the single chip circuit of program is electrically connected with the output terminal of driving switch signal input terminal, driving switch signal
The input terminal of input terminal is used for the driving switch signal output wiring with the driving switch with cart speed threshold on electric car
The output terminal at end is electrically connected；Program is pre-filled with the single chip circuit of the program of speed threshold containing cart, for by the gear
Switch is when being adjusted to cart speed stage, allowed in the range of handle speed electric the controller maximum speed limit for adult just
The speed per hour scope of Chang Buhang, such as, it can be provided year people's normal gait general speed per hour scope be 3-7 kilometer, or relatively quick step
Capable speed per hour is 10 kilometers；By significantly reducing the travel speed change rate of the electric car with the electric vehicle rotary voltage
The ratio of change rate, when rotating handle cart, the natural jitter phenomenon that the hand of people is occurred during walking drives handle
Fine rotation, only can allow speed occur very little change, i.e., speed will not be caused significantly sometimes fast and sometimes slow, cart speed of operation compared with
Steadily；Due to rotating the normal or maximum walking speed per hour that the attainable maximal rate of handle is people, will not collect because of notice
Malfunction when middle and cause the generation of driving phenomenon, can easily realize that cart is i.e. safe when driving and comfortable purpose.
The controller with cart speed threshold, wherein, category signal output is provided with controller electronic circuit board
Terminals, the input terminal of category signal outlet terminal are electrically connected with one output terminal of single chip circuit of the program of speed threshold containing cart
Connect, the output terminal of category signal outlet terminal is used for the category signal input wires with the voice prompting device with cart speed threshold
The input terminal at end is electrically connected；Program is pre-filled with the single chip circuit of the program of speed threshold containing cart, for working as driving switch
When signal input terminal inputs different driving switch signals, the single chip circuit of the program of speed threshold containing cart is believed by classifying
The output terminal of number outlet terminal conveys corresponding category signal to the voice prompting device with cart speed threshold.
Voice prompting device with cart speed threshold, including voice prompting device shell and voice prompting device electronic circuit board,
Category signal input terminal, voice prompting device single chip circuit are provided with voice prompting device electronic circuit board, is carried containing cart
Show the speech chip and speech horn circuit of content；The input terminal of speech horn circuit and the speech chip of the suggestion content containing cart
Output terminal be electrically connected, the input terminal of the speech chip of the suggestion content containing cart and the output terminal of voice prompting device single chip circuit
It is electrically connected, the input terminal of voice prompting device single chip circuit is electrically connected with the output terminal of category signal input terminal, classification letter
The input terminal of number input terminal is used for and the output terminal of the category signal outlet terminal of the controller with cart speed threshold electricity
Connection；Program is pre-filled with voice prompting device single chip circuit, in the speech chip of the suggestion content of speed threshold containing cart
It is pre-filled with " cart " or " cart speed threshold " or " walking " or " walking shelves " or cart speed threshold can also be used as by the use of " low speed "
Perhaps other voice contents equally to look like in voice prompt, cart speed threshold is inputted for working as from category signal input terminal
Category signal when, voice prompting device single chip circuit control the suggestion content of speed threshold containing cart speech chip output cart speed
Shelves voice prompt content information is spent, " cart " or " cart speed threshold " or " walking " or " walking are sent by speech horn circuit
Shelves " represent " low speed " of cart speed stage function or other voice prompt sound equally to look like.
The voice prompting device with cart speed threshold, wherein, the speech horn circuit is by power amplifier and acoustical generator
Composition, acoustical generator can be piezoelectric ceramic piece loudspeaker or moving-coil type loudspeaker, or the loudspeaker of other principles or structure.
The voice prompting device with cart speed threshold, wherein, the voice prompting device can be the voice of simple function
Loudspeaker or speech horn and the two-in-one multi-function device of alarm circuit, or speech horn are closed with dial plate circuit two
One multipotency device, or the multi-function device that speech horn is combined with other functional circuits.
Electric car with cart speed threshold, is provided with the driving switch with cart speed threshold on the electric car.
The electric car with cart speed threshold, wherein, it is provided with the electric car described with cart speed threshold
Controller.
The electric car with cart speed threshold, wherein, it is provided with the electric car described with cart speed threshold
Voice prompting device.
The invention has the advantages that allow electric car that there is cart speed threshold, allow the cart of electric car it is more scientific,
It is more convenient, lighter, safer.
Brief description of the drawings
Fig. 1 is the circuit theory schematic diagram of the present invention.
Embodiment
For the purposes of the present invention, technical solution and advantage are more clearly understood, below in conjunction with attached drawing, to the tool of the present invention
Body embodiment and embodiment are further described in detail.It should be appreciated that specific embodiment described herein only to
Explain the present invention, be not intended to limit the present invention.
Fig. 1 shows exemplary circuit structure provided in an embodiment of the present invention, for convenience of description, illustrate only and the present invention
Relevant part.
Embodiment one, the driving switch 103 with cart speed threshold, including driving switch shell, switch element 104 and shelves
Bit switch signal output terminals 105；The output terminal of switch element 104 and the input of driving switch signal output terminals 105
End is electrically connected, and the output terminal of driving switch signal output terminals 105 is used for and the controller with cart speed threshold on electric car
The input terminal of 101 driving switch signal input terminal 106 is electrically connected, and cart speed is provided with the switch element 104
Spend shelves.
Embodiment two, the driving switch 103 with cart speed threshold, wherein, in the driving switch with cart speed threshold
Cart speed threshold position silk-screen or photoetching or mold injection on 103 shells are indicated " pushing away " or " cart " by other method systems
Or the mark of " cart speed threshold " or " step " or " walking " or other printed words that equally look like；Can also be with not changing past gear
Switch words identification, the words identification only by the use of " low speed " as cart speed threshold；During including using Digital ID gear, it is used
In words identification of the numeral as cart speed threshold.
Embodiment three, the driving switch 103 with cart speed threshold, wherein, the indicator light of each gear is provided with, will
When driving switch 103 with cart speed threshold is adjusted to required gear, gear is shown with the indicator light of light, in cart speed
By the indicator light of shelves, " pushing away " or " cart " or " cart speed threshold " or " step " or " walking " or other printed words that equally look like are indicated
Mark, when the driving switch is transferred to cart speed threshold, " cart " or " cart speed threshold " or " step " or " walking " or its
It equally looks like the other indicator light light of printed words mark；Or " cart " or " cart can also be shown with liquid crystal display by setting
The mark of speed threshold " or " walking " or " walking shelves " or other printed words that equally look like；It can also be opened with past gear is not changed
Close mark, the words identification only by the use of " low speed " as cart speed threshold；During including using Digital ID gear, therein one is used
Words identification of a numeral as cart speed threshold.
Example IV, the driving switch 103 with cart speed threshold, wherein, the switch element 104 can be stirred
Switch or point driving switch；The driving switch 103 can be single driving switch device or add
The multifunction switch that light is shown or liquid crystal display is shown is set up, and be can also be and is combined with functional circuits such as speed control cranks
Multifunctional combination switching.
Embodiment five, the controller 101 with cart speed threshold, including controller housing and controller electronic circuit board,
Single chip circuit 102, the driving switch signal input wires of the program of speed threshold containing cart are provided with controller electronic circuit board
End 106, an input terminal and the driving switch signal input terminal 106 of the single chip circuit 102 of the program of speed threshold containing cart
Output terminal is electrically connected, and the input terminal of driving switch signal input terminal 106 is used for and the shelves with cart speed threshold on electric car
The output terminal of the driving switch signal output terminals 105 of bit switch 103 is electrically connected；In the monolithic of the program of speed threshold containing cart
Program is pre-filled with electromechanical road 102, during for the driving switch 103 to be adjusted to cart speed stage, in handle speed governing electricity
The maximum speed limit of the controller is allowed in the range of pressure as the speed per hour scope of adult's normal gait, such as, it can be provided year
The general speed per hour scope of people's normal gait is 3-7 kilometers, or the speed per hour of very fast walking is 10 kilometers；It is described by significantly reducing
Ratio of the travel speed change rate of electric car with the electric vehicle rotary voltage change ratio, when rotating handle cart, the hand of people
The natural jitter phenomenon occurred during walking drives handle fine rotation, can only allow speed that the change of very little occurs,
It will not cause that speed is significantly sometimes fast and sometimes slow, and cart speed of operation is more steady；Due to rotating the attainable maximal rate of handle
For the normal gait speed per hour of people, will not because of it is absent minded when malfunction and cause the generation of driving phenomenon, can be light
It is safe and comfortable purpose when driving that pine nut, which shows cart,.
Embodiment six, the controller 101 with cart speed threshold, wherein, it is provided with controller electronic circuit board
Category signal outlet terminal 107, the input terminal of category signal outlet terminal 107 and the microcontroller of the program of speed threshold containing cart
102 1 output terminal of circuit is electrically connected, and the output terminal of category signal outlet terminal 107 is used to carry with the voice with cart speed threshold
Show that the input terminal of the category signal input terminal 108 of device 112 is electrically connected；In the single chip circuit of the program of speed threshold containing cart
Program is pre-filled with 102, for when driving switch signal input terminal 108 inputs different driving switch signals, containing
The single chip circuit 102 of cart speed threshold program is by the output terminal of category signal outlet terminal 107 to cart speed threshold
Voice prompting device 112 convey corresponding category signal.
Embodiment seven, the voice prompting device 112 with cart speed threshold, including voice prompting device shell and voice prompting device electricity
Sub- wiring board, is provided with category signal input terminal 108, voice prompting device microcontroller on voice prompting device electronic circuit board
The speech chip 110 and speech horn circuit 111 of circuit 109, the suggestion content containing cart；The input terminal of speech horn circuit 111
It is electrically connected with the output terminal of the speech chip 110 of the suggestion content containing cart, the input of the speech chip 110 of the suggestion content containing cart
End is electrically connected with the output terminal of voice prompting device single chip circuit 109, and the input terminal of voice prompting device single chip circuit 109 is with dividing
The output terminal of class signal input terminal 108 is electrically connected, and the input terminal of category signal input terminal 108 is used for and band cart
The output terminal of the category signal outlet terminal 107 of the controller 101 of speed threshold is electrically connected；In voice prompting device single chip circuit
Program is pre-filled with 109, " cart " or " cart are pre-filled with the speech chip 110 of the suggestion content of speed threshold containing cart
Speed threshold " or " walking " or " walking shelves " can also be used as the voice prompt of cart speed stage or other equivalent by the use of " low speed "
The voice content of the meaning, for when from category signal input terminal 108 input cart speed threshold category signal when, voice
Prompting device single chip circuit 109 controls the speech chip 110 of the suggestion content of speed threshold containing cart to export " cart " or " cart speed
Shelves " or " walking " or " walking shelves " represent " low speed " of cart speed stage function or other voice messagings equally to look like,
" cart " or " cart speed threshold " or " walking " or " walking shelves " are sent by speech horn circuit 111 or represent cart speed threshold
" low speed " of bit function or other voice prompt sound equally to look like.
Embodiment eight, the voice prompting device 112 with cart speed threshold, wherein, the speech horn circuit 111 by
Power amplifier and acoustical generator composition, acoustical generator can be piezoelectric ceramic piece loudspeaker or moving-coil type loudspeaker, or other principles
Or the loudspeaker of structure.
Embodiment nine, the voice prompting device 112 with cart speed threshold, wherein, the voice prompting device can be single
The speech horn or speech horn of one function and the two-in-one multi-function device of alarm circuit, or speech horn with
The two-in-one multipotency device of dial plate circuit, or the multi-function device that speech horn is combined with other functional circuits.
Embodiment ten, the electric car with cart speed threshold, are provided with described with cart speed threshold on the electric car
Driving switch 103.
Embodiment 11, the electric car with cart speed threshold, wherein, the band is installed on the electric car and is pushed away
The controller 101 of vehicle speed shelves.
Embodiment 12, the electric car with cart speed threshold, wherein, the band is installed on the electric car and is pushed away
The voice prompting device 112 of vehicle speed shelves.
It should be noted that these are only the preferred embodiments of the present invention easy to explain the present invention and show, and
It is not used in the limitation present invention, any modification, equivalent substitution or improvement for being made within the spirit and principles of the invention etc., bag
The combination with other difference in functionality and different structure circuit is included, should all be included in the protection scope of the present invention.
Claims (1)
1. the electric car with cart speed gear, it is characterised in that including gear on-off, controller, voice prompting device；
Gear on-off, including gear on-off shell, switch element and gear on-off signal output terminals；The output of switch element
End is electrically connected with the input terminal of gear on-off signal output terminals, the output terminals of gear on-off signal output terminals for
The input terminal of the gear on-off signal input terminal of controller with cart speed gear on electric car is electrically connected, in the gear
Cart speed gear is provided with switch；
Controller, including controller housing and controller electronic circuit board, are provided with containing cart on controller electronic circuit board
Speed keeps off single chip circuit, the gear on-off signal input terminal of program, the single chip circuit of the gear program of speed containing cart
One input terminal is electrically connected with the output terminal of gear on-off signal input terminal, the input terminal of gear on-off signal input terminal
Output terminal for the gear on-off signal output terminals with the gear on-off with cart speed gear on electric car is electrically connected；
Program is pre-filled with the single chip circuit of the gear program of speed containing cart, for the gear on-off to be adjusted to cart speed threshold
When, the maximum speed limit of the controller is allowed in the range of handle speed electric as the scope of adult's normal gait speed per hour；
Voice prompting device, including voice prompting device shell and voice prompting device electronic circuit board, in voice prompting device electronic circuit
Category signal input terminal, voice prompting device single chip circuit, the voice of the gear suggestion content of speed containing cart are provided with plate
Chip and speech horn；The input terminal of speech horn and the output terminal of the speech chip of the gear suggestion content of speed containing cart are electrically connected
Connect, the input terminal of the speech chip of the speed of speed containing cart gear suggestion content and the output terminal electricity of voice prompting device single chip circuit
Connection, the input terminal of voice prompting device single chip circuit are electrically connected with the output terminal of category signal input terminal, category signal
The input terminal of input terminal is used for defeated with the category signal outlet terminal of the controller with cart speed gear on electric car
Outlet is electrically connected；Program is pre-filled with voice prompting device single chip circuit, in the voice of the gear suggestion content of speed containing cart
Cart speed gear voice prompt content is pre-filled with chip, for being kept off when from category signal input terminal input cart speed
Category signal when, voice prompting device single chip circuit control speed containing cart gear suggestion content speech chip output cart speed
Degree gear voice prompt content information, the sound of cart speed gear voice prompt content is sent by speech horn circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136861.2A CN104972928B (en) | 2014-04-05 | 2014-04-05 | Driving switch, controller, voice prompting device and electric car with cart speed threshold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136861.2A CN104972928B (en) | 2014-04-05 | 2014-04-05 | Driving switch, controller, voice prompting device and electric car with cart speed threshold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104972928A CN104972928A (en) | 2015-10-14 |
| CN104972928B true CN104972928B (en) | 2018-05-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410136861.2A Expired - Fee Related CN104972928B (en) | 2014-04-05 | 2014-04-05 | Driving switch, controller, voice prompting device and electric car with cart speed threshold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104972928B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760516A (en) * | 2013-07-29 | 2015-07-08 | 彭国智 | Electric vehicle controller with automatic transmission function and voice speaker device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4458388B2 (en) * | 2000-03-01 | 2010-04-28 | 本田技研工業株式会社 | Electric bicycle |
| JP4350531B2 (en) * | 2004-01-08 | 2009-10-21 | 本田技研工業株式会社 | Electric vehicle |
| CN2754270Y (en) * | 2005-07-21 | 2006-01-25 | 陈顺德 | Brushless dual-power motor controller for electric vehicle |
| CN102233849A (en) * | 2010-04-27 | 2011-11-09 | 彭国智 | Multifunctional device with functions of electric horn, steering flasher and danger warning flasher for vehicle |
| CN101870265B (en) * | 2010-05-19 | 2012-08-29 | 江苏科技大学 | Electric vehicle speed-regulating device and control method thereof |
| CN102359584B (en) * | 2011-09-14 | 2015-03-04 | 瑞立集团瑞安汽车零部件有限公司 | Electric control pneumatic gear shifting handle mechanism and speed change system as well as vehicle using such mechanism |
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2014
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| CN104972928A (en) | 2015-10-14 |
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Granted publication date: 20180508 |