CN2765851Y - Electrical control device for safety of electric tricycle - Google Patents
Electrical control device for safety of electric tricycle Download PDFInfo
- Publication number
- CN2765851Y CN2765851Y CN 200520023338 CN200520023338U CN2765851Y CN 2765851 Y CN2765851 Y CN 2765851Y CN 200520023338 CN200520023338 CN 200520023338 CN 200520023338 U CN200520023338 U CN 200520023338U CN 2765851 Y CN2765851 Y CN 2765851Y
- Authority
- CN
- China
- Prior art keywords
- switch
- control
- tricycle
- seat
- electric tricycle
- 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
Links
Images
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model relates to an electrical control device for the safety of an electric tricycle, which is composed of a relay, a speed governor, a gear position selecting switch, a motor for driving the tricycle and a control circuit for controlling the switching on and the switching off of the relay, wherein the control circuit is composed of a starting switch and a braking switch which are mutually connected in series. A seat safety control switch assembled on a seat of a driver is also connected in series in the control circuit. When the electric tricycle is in a pre-operating state, the electric tricycle can not start to operate if the driver is not in the driving seat no matter how a handle is operated or which misoperation occurs. Because the safety control switch is added in an original control circuit, traffic accidents because of misoperation or other reasons can be reduced. The safety performance of the electric tricycle can be enhanced and the automatic control function for the safe start of the electric tricycle can also be enhanced. Thus, the electric tricycle has safe electric control performance.
Description
Technical field
The utility model relates to a kind of electrical control gear that is used to control the electro-tricycle safe operation.
Background technology
At present electro-tricycle has become one of main transport vehicle in vast rural area, for vast farmers friend's communications and transportation provides great convenience, is subjected to vast farmers friend's welcome deeply.But the electric control circuit of such electro-tricycle mostly is made up of the relay, governor, gear select switch of serial connection successively, the control loop that is used to drive the motor of three-wheel vehicle and be used for the control relay folding, and described control loop is made of the starting switch and the BK Brake Switch of mutual serial connection.This kind electric control circuit is when when key starting switch and driving switch all are in on-state, electro-tricycle promptly enters pre-mode of operation, if maloperation occurs or do not note touching governor handle this moment, electro-tricycle i.e. operation forward or backward, if this moment, the driver was not on the driver's seat, very easily cause or cause the generation of traffic accident
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of electrical control gear of may command electro-tricycle clean boot operation is provided.
The purpose of this utility model is finished like this: it is made up of the relay, governor, gear select switch of serial connection successively, the control loop that is used to drive the motor of three-wheel vehicle and be used for the control relay folding, described control loop is made of the starting switch and the BK Brake Switch of mutual serial connection, also is connected in series a seat Safe control switch in the said control loop.
The technological advance that the utility model is obtained is: the utility model is the improvement to former electro-tricycle electric control circuit, promptly in former control loop, be connected in series a seat Safe control switch again, this switch is assemblied on the seat of chaufeur, when electric three-wheel is in pre-mode of operation, this moment is operating handle or other what misoperation takes place anyway, if navigating mate is not on the driver's seat, electro-tricycle can not start operation.In former control loop, increased Safe control switch, not only can reduce greatly because misoperation or other reasons cause the generation of traffic accident, improved the safety performance of electro-tricycle, also improve the automatic guidance function that the electro-tricycle clean boot is exercised greatly, made electric three-wheel possess more safe and reliable electrical control performance.
Description of drawings
Fig. 1 is the schematic diagram of the utility model electric control circuit.
The specific embodiment
Be that embodiment further specifies the utility model below with the accompanying drawing.Shown in 1 figure, the electrical control gear of this electro-tricycle safe operation is the relay J that is connected in series by successively, governor TSQ, gear select switch K, the control loop that is used to drive the motor D of three-wheel vehicle and be used for the control relay folding has been formed the electric main control circuit of electro-tricycle, above-mentioned said control loop is made of the starting switch K1 and the BK Brake Switch K2 of mutual serial connection, the starting switch K1 of serial connection and two end nodes of BK Brake Switch K2 link to each other with the positive output end of power supply and the control end of relay J respectively mutually, and another control end of relay J links to each other with the negative output terminal of power supply.In order to improve the more safe and reliable electrical control performance of electro-tricycle, in control loop, also be connected in series a seat Safe control switch K3, promptly this seat Safe control switch K3 is serially connected between the control end of starting switch K1 and BK Brake Switch K2 and relay J.Said seat Safe control switch K3 is a mechanical stroke switch, also can be a photo-electric or touch switch.This seat Safe control switch K3 can be assemblied in the bottom of driver's seat, also can be assemblied in the upper position of driver's seat.
When electro-tricycle enters pre-mode of operation, be that starting switch K1 and gear select switch K connect, the BK Brake Switch K2 of this moment also is a closure state, and the control loop of this moment is because seat Safe control switch K3 access failure, the electric control circuit that is control loop or three-wheel vehicle can not be connected, no matter which type of maloperation appears in this moment, electro-tricycle can not start operation.If this moment, navigating mate entered the driver's seat, be about to seat Safe control switch K3 and connect, thereby control loop is connected, electro-tricycle can start operation.
Claims (3)
1, a kind of electrical control gear of electro-tricycle safe operation, it is made up of the relay, governor, gear select switch of serial connection successively, the control loop that is used to drive the motor of three-wheel vehicle and be used for the control relay folding, described control loop is made of the starting switch and the BK Brake Switch of mutual serial connection, it is characterized in that also being connected in series in the said control loop seat Safe control switch.
2, the electrical control gear of electro-tricycle safe operation according to claim 1 is characterized in that said seat Safe control switch is assemblied in the bottom or the upper position of driver's seat.
3, the electrical control gear of electro-tricycle safe operation according to claim 1 and 2 is characterized in that said seat Safe control switch is a mechanical type or photoelectric switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520023338 CN2765851Y (en) | 2005-01-10 | 2005-01-10 | Electrical control device for safety of electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520023338 CN2765851Y (en) | 2005-01-10 | 2005-01-10 | Electrical control device for safety of electric tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2765851Y true CN2765851Y (en) | 2006-03-22 |
Family
ID=36606515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520023338 Expired - Fee Related CN2765851Y (en) | 2005-01-10 | 2005-01-10 | Electrical control device for safety of electric tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2765851Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101654135B (en) * | 2009-09-08 | 2012-08-29 | 深圳市高标电子科技有限公司 | Circuit of misadjusting-preventing speed adjusting handle of electric vehicle, electric vehicle and method |
-
2005
- 2005-01-10 CN CN 200520023338 patent/CN2765851Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101654135B (en) * | 2009-09-08 | 2012-08-29 | 深圳市高标电子科技有限公司 | Circuit of misadjusting-preventing speed adjusting handle of electric vehicle, electric vehicle and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2937404Y (en) | Anti-squeeze electric window control unit | |
| CN107215829A (en) | A kind of electri forklift operation control system | |
| CN2765851Y (en) | Electrical control device for safety of electric tricycle | |
| CN2567399Y (en) | Electric driving device for automatic clutch of vehicle | |
| CN201931991U (en) | Rocker switch gear for new-energy city bus | |
| CN201118492Y (en) | A controller for control electromotor forward and reverser rotation based on relay | |
| CN101561664B (en) | Method for controlling combined type double-control and double-purpose single-backup system and controller thereof | |
| CN102189930B (en) | Rocker type switch gearshift of new energy city passenger vehicle | |
| CN210555206U (en) | Electronic upset system in driver's cabin based on safety protection | |
| CN100414091C (en) | Idling-less control device for engine of motor vehicle | |
| CN105752257A (en) | Electronic control button for electric bicycle and corresponding electric bicycle | |
| CN203567888U (en) | Electric control parking device for electric tricycle | |
| CN207078983U (en) | A kind of electri forklift operation control system | |
| CN111137275A (en) | Torque-increasing transmission device for vehicle and method thereof | |
| CN202117001U (en) | Control device of sweeper | |
| CN201966868U (en) | Pump motor rotating speed control mode selection device for electric forklift | |
| CN201190933Y (en) | Emergency steering switch | |
| CN105015336A (en) | Clutch and speed variation-integrated operating mechanism of automobile | |
| CN204810614U (en) | Novel train guest room normal lighting control circuit | |
| CN220180574U (en) | Electric automobile and power cutting device and power control system thereof | |
| CN203793148U (en) | Control connection line of double-motor double-control double-start electric tricycle | |
| CN103661767A (en) | Electric bicycle driving apparatus | |
| CN111540184B (en) | Garbage can lifting remote control circuit of electric sweeper | |
| CN218567885U (en) | Shuttle control device | |
| CN103311060B (en) | Small-size manual-electric integrated switching-on and switching-off device |
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 |