阅读说明：本技术 一种电动车智能控制线及电动车防盗控制方法 (A kind of electric motor intelligent control line and electric vehicle anti-theft control method ) 是由 谢金海 谢童 于 2019-08-13 设计创作，主要内容包括：本发明公开了一种电动车智能控制线,包括电动车控制器通用线组、定位器、及与定位器连动的继电器组,定位器具有定位器正极线、定位器负极线与定位器控制线；第一继电器与第二继电器均具有继电器正极线、继电器负极线、输出线A与输出线B；定位器控制线分别连接至第一继电器的继电器负极线与第二继电器的继电器负极线,第一继电器的输出线A与继电器正极线连接,第一继电器的输出线B与电门锁线连接,第二继电器的输出线A与输出线B串联于转把线上。本发明还公开了电动车防盗控制方法。本发明提供的电动车智能控制线及电动车防盗控制方法,不但实现对电动车启停与转把使用的智能控制,提高电动车使用便利性,而且显著提高了电动车的防盗性能。(The invention discloses a kind of electric motor intelligent control lines, and including controller for electric vehicle general line group, locator and the relay group interlocked with locator, locator has locator electrode line, locator negative line and locator control line；First relay and the second relay all have relay electrode line, relay negative line, output line A and output line B；Locator control line is respectively connected to the relay negative line of the first relay and the relay negative line of the second relay, the output line A of first relay is connect with relay electrode line, the output line B of first relay is connect with electric switch locking wire, and the output line A and output line B of the second relay are series on handle line.The invention also discloses electric vehicle anti-theft control methods.Electric motor intelligent control line provided by the invention and electric vehicle anti-theft control method not only realize the intelligent control used electric vehicle start and stop and handle, improve electric vehicle ease of use, and significantly improve the anti-theft performance of electric vehicle.)

1. a kind of electric motor intelligent control line, including a controller for electric vehicle general line group, the controller for electric vehicle general line group Including an electric switch locking wire and a handle line, which is characterized in that further include a locator and the relay with locator gearing Group, wherein the locator has certain position device electrode line, a locator negative line and a locator control line；The relay group It is mainly made of one first relay and one second relay, first relay and the second relay are all having a relay just Polar curve, a relay negative line, an output line A and an output line B；The locator control line is respectively connected to the first relay The relay negative line of relay negative line and the second relay, the output line A and relay electrode line of first relay connect It connects, the output line B of first relay is connect with electric switch locking wire, and the output line A and output line B of second relay, which are series at, to be turned On line.

2. electric motor intelligent control line according to claim 1, which is characterized in that the locator electrode line and locator Negative line is connected on the power supply interface of controller for electric vehicle or on electric vehicle accumulator.

3. electric motor intelligent control line according to claim 1, which is characterized in that the relay of first relay is just Polar curve is connected on the power supply interface of locator electrode line, electric vehicle accumulator anode or controller for electric vehicle, second relay The relay electrode line of device is connected on the power supply interface of locator electrode line, electric vehicle accumulator anode or controller for electric vehicle.

4. electric motor intelligent control line according to claim 1, which is characterized in that the handle line disconnects forming two turns The output line A of line free end, second relay is connect with one of handle line free end, output line B and another turn Line free end is connected.

5. electric motor intelligent control line according to claim 1, which is characterized in that first relay and the second relay Device is normally opened relay.

6. based on the electric vehicle anti-theft control method of the electric motor intelligent control line any in claim 1 to 5, feature exists In,

When electric vehicle is stolen, it remotely can send instruction by the built-in communication module into locator, by locator negative line and determine Position device control line disconnects, and locator control line is exported without negative signal, the relay cathode of the first relay and the second relay Line can not obtain negative signal, then the first relay and the second relay can not be powered conducting, be in an off state；Then first Output line A and output line B on relay are disconnected, and output line B can not be opened without normal direction electric door lock line output cathode signal, electric vehicle It is dynamic；Meanwhile second the output line A and output line B of relay disconnect, then handle line disconnects, and handle can not work；Therefore reach remote The purpose of journey car locking, meanwhile, electronic truck position is obtained by locator；

When locator is unplugged or is destroyed, the relay negative line of the first relay and the second relay can not obtain cathode letter Number, then the first relay and the second relay can not be powered conducting, be in an off state；The then output line on the first relay A and output line B is disconnected, and output line B can not start without normal direction electric door lock line output cathode signal, electric vehicle；Meanwhile second relay The output line A and output line B of device are disconnected, then handle line disconnects, and handle can not work.

7. electric vehicle anti-theft control method according to claim 6, which is characterized in that the default mode of default locator For locator negative line and locator control line are connected state；Locator control line has negative signal output, the first relay Negative signal is obtained with the relay negative line of the second relay, then the first relay and the second relay are powered conducting；Then Output line A on first relay is connected to output line B, and output line B exports the positive signal on output line A to electric door lock Line, electric vehicle can start；Meanwhile second the output line A of relay be connected to output line B, then handle line is connected to, and handle can be normal Work.

8. electric vehicle anti-theft control method according to claim 6, which is characterized in that the default mode of default locator For locator negative line is not connected to locator control line, is in an off state；Pass through the built-in communication module into locator Instruction is sent, locator negative line is connected to locator control line, locator control line has negative signal output, the first relay The relay negative line of device and the second relay obtains negative signal, then the first relay and the second relay are powered conducting； Then the output line A on the first relay is connected to output line B, and output line B exports the positive signal on output line A to electric door lock Line, electric vehicle can start；Meanwhile second the output line A of relay be connected to output line B, then handle line is connected to, and handle can be normal Work；Achieve the purpose that remotely to start electric vehicle.

Technical field

The present invention relates to electric automobiles more particularly to a kind of electric motor intelligent control line and electric vehicle anti-theft controlling parties Method.

Background technique

Electric vehicle brings very big convenience to the trip of people, but is easy to be stolen by criminal, therefore, existing electricity Locating module is designed in motor-car greatly, and the addition of locating module does not influence the working line in electric vehicle, as long as stealing Person tries every possible means to destroy locating module or locating module of directly dismantling, and can steal, and does not generate shadow to route in electric vehicle It rings, electric vehicle still can normally start use.

It follows that the locating module of existing electric vehicle does not play real anti-theft function, electric vehicle is stolen event also It is that repeated, the safety of electric vehicle is still unable to get guarantee.

Summary of the invention

In view of the above deficiencies, the purpose of the present invention is to provide a kind of electric motor intelligent control lines and electric vehicle anti-theft to control Method can not only realize the intelligent control used electric vehicle start and stop and handle, improve the convenience that electric vehicle uses, and Significantly improve the anti-theft performance of electric vehicle.

The technical scheme adopted by the invention to achieve the purpose is as follows:

A kind of electric motor intelligent control line, including a controller for electric vehicle general line group, the controller for electric vehicle general line Group includes an electric switch locking wire and a handle line, which is characterized in that further includes a locator and the relay with locator gearing Group, wherein the locator has certain position device electrode line, a locator negative line and a locator control line；The relay group It is mainly made of one first relay and one second relay, first relay and the second relay are all having a relay just Polar curve, a relay negative line, an output line A and an output line B；The locator control line is respectively connected to the first relay The relay negative line of relay negative line and the second relay, the output line A and relay electrode line of first relay connect It connects, the output line B of first relay is connect with electric switch locking wire, and the output line A and output line B of second relay, which are series at, to be turned On line.

As a further improvement of the present invention, the locator electrode line and locator negative line are connected to electric vehicle control On the power supply interface of device or on electric vehicle accumulator.

As a further improvement of the present invention, the relay electrode line of first relay is connected to locator anode On the power supply interface of line, electric vehicle accumulator anode or controller for electric vehicle, the relay electrode line of second relay is connected To the power supply interface of locator electrode line, electric vehicle accumulator anode or controller for electric vehicle.

As a further improvement of the present invention, the handle line disconnects forming two handle line free ends, second relay The output line A of device is connect with one of handle line free end, and output line B is connect with another handle line free end.

As a further improvement of the present invention, first relay and the second relay are normally opened relay.

Based on the electric vehicle anti-theft control method of above-mentioned electric motor intelligent control line, specifically:

When electric vehicle is stolen, remotely instruction can be sent by the built-in communication module into locator, by locator negative line It is disconnected with locator control line, locator control line is exported without negative signal, the relay of the first relay and the second relay Negative line can not obtain negative signal, then the first relay and the second relay can not be powered conducting, be in an off state；Then Output line A on first relay and output line B is disconnected, output line B without normal direction electric door lock line output cathode signal, electric vehicle without Method starting；Meanwhile second the output line A and output line B of relay disconnect, then handle line disconnects, and handle can not work；Therefore it reaches To the purpose of long-range car locking, meanwhile, electronic truck position is obtained by locator；

When locator is unplugged or is destroyed, the relay negative line of the first relay and the second relay can not obtain negative Pole signal, then the first relay and the second relay can not be powered conducting, be in an off state；It is then defeated on the first relay Outlet A and output line B is disconnected, and output line B can not start without normal direction electric door lock line output cathode signal, electric vehicle；Meanwhile second The output line A and output line B of relay are disconnected, then handle line disconnects, and handle can not work.

As a further improvement of the present invention, the default mode for presetting locator is locator negative line and locator control Line processed is connected state；Locator control line has negative signal output, the relay cathode of the first relay and the second relay Line obtains negative signal, then the first relay and the second relay are powered conducting；Then the output line A on the first relay with it is defeated Outlet B connection, output line B export the positive signal on output line A to electric switch locking wire, and electric vehicle can start；Meanwhile second after The output line A of electric appliance is connected to output line B, then handle line is connected to, and handle can work normally.

As a further improvement of the present invention, the default mode for presetting locator is locator negative line and locator control Line processed is not connected to, is in an off state；Send instruction by built-in communication module into locator, by locator negative line with The connection of locator control line, locator control line have negative signal output, and the relay of the first relay and the second relay is born Polar curve obtains negative signal, then the first relay and the second relay are powered conducting；Then the output line A on the first relay with Output line B connection, output line B export the positive signal on output line A to electric switch locking wire, and electric vehicle can start；Meanwhile second The output line A of relay is connected to output line B, then handle line is connected to, and handle can work normally；Reach long-range starting electric vehicle Purpose.

The invention has the benefit that locator, which is passed through the corresponding control line added to relay group, is integrated in electric vehicle In controller general line group, forms electric vehicle Integrated Service Digital Network and control route, the reception server having in conjunction with existing locator issues Instruction function, realize the intelligent control used electric vehicle start and stop and handle, specifically achievable one-key start electric vehicle function Can, long-range car locking function and control handle whether can the functions such as normal use, greatly improve electric vehicle ease of use with it is antitheft Performance.When electric vehicle is stolen, it remotely can send instruction by the built-in communication module (SIM card) into locator, control electric vehicle It can not start, handle can not work normally, and achieve the purpose that long-range car locking, and car stealer can not drive away electric vehicle, meanwhile, pass through Locator obtains electronic truck position, convenient for giving electric vehicle for change.When locator is unplugged or is destroyed, determine even if electric vehicle loses Bit function, but relay group disconnects, can not be powered conducting, then electric vehicle can not also start, and handle also can not work normally, and steal Vehicle person can not drive away electric vehicle.It follows that electric vehicle, which can not start, to drive away, as a result, when stolen phenomenon occurs in electric vehicle The anti-theft performance for improving electric vehicle improves the security performance of electric vehicle.

Above-mentioned is the general introduction of inventive technique scheme, below in conjunction with attached drawing and specific embodiment, is done further to the present invention Explanation.

Detailed description of the invention

Fig. 1 is an external structure schematic diagram of the invention；

Fig. 2 is a schematic diagram of internal structure of the invention.

Specific embodiment

Further to illustrate the present invention to reach the technical means and efficacy that predetermined purpose is taken, below in conjunction with attached drawing And preferred embodiment, detailed description of specific embodiments of the present invention.

The present invention provides a kind of electric motor intelligent control line, including a controller for electric vehicle general line group, the electric vehicle control Device general line group processed includes a power supply line, an electric switch locking wire and a handle line, and the power supply line, electric switch locking wire and handle line are electricity Conventional line group on motor-car controller, for power supply line for connecting power supply, electric switch locking wire is connected to the electric door lock in electric truck head, Handle line is connected to the handle in electric truck head.Fig. 1 and Fig. 2 are please referred to, the present embodiment electric motor intelligent control line further includes One locator and the relay group interlocked with locator, wherein the locator has certain position device electrode line, a locator Negative line and a locator control line；The relay group is mainly made of one first relay 1 and one second relay 2, this One relay 1 and the second relay 2 all have a relay electrode line, a relay negative line, an output line A and an output line B；The locator control line is respectively connected to the relay negative line of the first relay 1 and the relay cathode of the second relay The output line A of line, first relay 1 is connect with relay electrode line, the output line B and electric switch locking wire of first relay 1 Connection；The output line A and output line B of second relay 2 are series on handle line, specifically, the handle line disconnects being formed The output line A of two handle line free ends, second relay 2 is connect with one of handle line free end, output line B and another One handle line free end connection.

Meanwhile the locator electrode line and locator negative line are connected on the power supply interface of controller for electric vehicle, or On electric vehicle accumulator.In the present embodiment, locator is locator general in existing electric vehicle, the positioning in existing electric vehicle SIM card is provided with inside device, and existing locator all has the instruction issued by built-in SIM card reception server Function.Locator electrode line (cathode power supply wiring) and locator negative line (negative power supply wiring) on locator are connected to electricity It on the positive and negative anodes of motor-car storage battery, or is connected on the power supply interface of controller for electric vehicle, as long as can power to locator, makes Locator is powered, in order to the control to the first relay 1 and the second relay 2.

In the present embodiment, the relay electrode line of first relay 1 is connected to locator electrode line, electric vehicle electricity On the power supply interface of bottle anode or controller for electric vehicle, the relay electrode line of second relay 2 is being connected to locator just On the power supply interface of polar curve, electric vehicle accumulator anode or controller for electric vehicle.As shown in Figures 1 and 2, first relay 1 It is connected on locator electrode line with the relay electrode line of the second relay 2.Regardless of the first relay 1 and the second relay Which equipment 2 relay electrode line is connected in, as long as relay electrode line is connected on the electrode line of relevant device.

In the present embodiment, first relay 1 and the second relay 2 are normally opened relay.First relay 1 Voltage with the second relay 2 is common voltage, such as 12V, 48V etc..Whether first relay 1 is for controlling electric switch locking wire Positive signal is got, i.e., whether electric vehicle can be actuated for controlling；Second relay 2 be used to control the connection of handle line with It disconnects, i.e. the control to handle on electric vehicle.

For the working principle of the first relay 1 and the second relay 2, as shown in Fig. 2, being with the second relay 2 below Example is illustrated:

When relay electrode line and relay negative line do not access positive and negative anodes signal, relay Inside coil 10 is not powered on Do not generate electromagnetic attraction；The mobile contact piece 20 (moving contact) and fixed contact 30 of relay are in discrete state, output line A Be not switched on output line B, then the load circuit for being connected to output line A and output line B be not turned on (for the first relay 1, The output line B of first relay 1 is not to load output signal), i.e., relay is usually in an off state.

When relay electrode line and relay negative line access positive and negative anodes signal, relay Inside coil 10, which is powered, to be generated Electromagnetic attraction；Under electromagnetic attraction effect, armature 40 is attracted by iron core 50, and mobile contact piece 20 moves down with armature 40, is made Movable contact contacts are obtained to fixed contact 30, contact is once contact, then output line A and output line B is connected, then is connected to output line A is connected that (for the first relay 1, the output line A and output line B of the first relay 1 will be positive with the load circuit of output line B Signal is exported to load), i.e., relay is in running order.

When relay electrode line and the positive and negative anodes blackout of relay negative line access, coil electromagnetism power disappears；Iron The no longer adhesive armature 40 of core 50, armature 40 are returned to initial position, (the movable touching of mobile contact piece 20 under the effect of reset spring 60 Point) it is separated with fixed contact 30, once separating, output line A and output line B are disconnected for contact, then are connected to output line A and output The load circuit of line B disconnects (for the first relay 1, the output line B of the first relay 1 is not to load output signal).

The embodiment of the invention also provides the electric vehicle anti-theft control methods based on above-mentioned electric motor intelligent control line, specifically Are as follows:

When electric vehicle is stolen, remotely instruction can be sent by the built-in communication module (SIM card) into locator, by locator Negative line and locator control line disconnect, and locator control line is exported without negative signal, the first relay 1 and the second relay 2 Relay negative line can not obtain negative signal, then the first relay 1 and the second relay 2 can not be powered conducting, be in Off-state；Then the output line A on the first relay 1 and output line B is disconnected, and output line B is without normal direction electric door lock line output cathode Signal, electric vehicle can not start；Meanwhile second relay 2 output line A and output line B disconnect, then handle line disconnect, handle It can not work；Therefore achieve the purpose that long-range car locking, meanwhile, electronic truck position is obtained by locator；

When locator is unplugged or is destroyed, the relay negative line of the first relay 1 and the second relay 2 can not be obtained Negative signal, then the first relay 1 and the second relay 2 can not be powered conducting, be in an off state；Then the first relay 1 On output line A and output line B disconnect, output line B can not start without normal direction electric door lock line output cathode signal, electric vehicle；Together When, the output line A and output line B of the second relay 2 are disconnected, then handle line disconnects, and handle can not work.

It, can be using mobile terminal (for example, hand when the built-in communication module (SIM card) into locator sends instruction Machine) it is instructed to server transmission, instruction is sent to locator again by server, receives instruction by the SIM card of locator.

In the present embodiment, by default, the locator negative line in locator can have with locator control line Two states are respectively as follows:

(1) default mode for presetting locator is that locator negative line and locator control line are connected state；Locator Control line has negative signal output, and the relay negative line of the first relay 1 and the second relay 2 obtains negative signal, then and the One relay 1 and the second relay 2 are powered conducting；Then the output line A on the first relay 1 is connected to output line B, output line B exports the positive signal on output line A to electric switch locking wire, and electric vehicle can start；Meanwhile second relay 2 output line A with Output line B connection, then handle line is connected to, and handle can work normally.In such a mode, electric vehicle can be used conventionally.

(2) presetting the default mode of locator is that locator negative line is not connected to locator control line, in disconnection shape State；Instruction is sent by the built-in communication module (SIM card) into locator, locator negative line and locator control line are connected Logical, locator control line has negative signal output, the relay negative line acquisition cathode of the first relay 1 and the second relay 2 Signal, then the first relay 1 and the second relay 2 are powered conducting；Then the output line A on the first relay 1 and output line B connects Logical, output line B exports the positive signal on output line A to electric switch locking wire, and electric vehicle can start；Meanwhile second relay 2 Output line A is connected to output line B, then handle line is connected to, and handle can work normally；Achieve the purpose that remotely to start electric vehicle, from And replace the mode of conventionally employed key starting electric vehicle.

Locator and relay group are passed through the corresponding control line added by the present embodiment, and to be integrated in controller for electric vehicle general In line group, forms electric vehicle Integrated Service Digital Network and control route, the function for the instruction that the reception server having in conjunction with existing locator issues Can, realize the intelligent control used electric vehicle start and stop and handle, specifically achievable one-key start electric vehicle function, long-range car locking Function and control handle whether can the functions such as normal use, greatly improve electric vehicle ease of use and anti-theft performance.When electronic When vehicle is stolen, remotely instruction can be sent by the built-in communication module (SIM card) into locator, control electric vehicle can not start, turn Can not work normally, achieving the purpose that long-range car locking, car stealer can not drive away electric vehicle, meanwhile, it is obtained by locator Electronic truck position, convenient for giving electric vehicle for change.When locator is unplugged or is destroyed, though electric vehicle loses positioning function, but It is that relay group disconnects, can not be powered conducting, then electric vehicle can not also start, and handle also can not work normally, and car stealer can not Electric vehicle is driven away.It follows that electric vehicle, which can not start, to drive away, and improves electricity as a result, when stolen phenomenon occurs in electric vehicle The anti-theft performance of motor-car improves the security performance of electric vehicle.

The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention, Therefore technical characteristic same as or similar to the above embodiments of the present invention is used, and obtained other structures, in guarantor of the invention Within the scope of shield.