Motorcycle starting system

Abstract

The utility model discloses a motorcycle starting system, and belongs to the field of motorcycle starting systems. A motorcycle starting system comprises a battery, the output end of the battery is electrically connected with a starting button, the input end of the starting button is electrically connected with a PKE module, the input end of the PKE module is bidirectionally and electrically connected with a chip key, and the third pin of the PKE module is bidirectionally and electrically connected with a starting system. The starting button can control the conduction state between the starting system and the PKE module, a 2 # pin of the PKE module is electrically connected with a power-on relay, an 87 # pin of the power-on relay is electrically connected with the battery, and a 30 # pin of the power-on relay is electrically connected with an electric door lock; according to the utility model, the power-on relay pin output control is added in the PKE module, and the starting auxiliary relay is added in the circuit of the whole vehicle, so that the whole vehicle can be directly started after the starting switch is pressed and the brake is pinched, and an electric door lock does not need to be pressed firstly to electrify the whole vehicle and then start operation is carried out.

Description

TECHNICAL FIELD

[0001] The utility model relates to motorcycle starting system technical field especially relates to a motorcycle starting system. BACKGROUND

[0002] Motorcycle is a kind of widely used traffic tool, is driven by gasoline engine, and is two or three wheeled motor vehicle that turns to the front wheel by handlebar control, wherein engine and starting system are the core components of motorcycle, and common types have single cylinder, double cylinder, four cylinder etc.Displacement is an important index for measuring engine performance

[0003] For example, Chinese patent network discloses patent application No. 201611077170.5, patent name is motorcycle starting system and use method, including motorcycle handlebar, power supply, power supply on-off key switch, handlebar switch, electronic controller, integrated motor, igniter, high-voltage package and spark plug, power supply on-off key switch is connected on power supply, igniter, integrated motor are connected with electronic controller respectively, igniter, high-voltage package and spark plug are connected in series in turn, handlebar switch is connected between power supply on-off key switch and electronic controller, and the handlebar switch is assembled with motorcycle handlebar.The application also proposes the use method of motorcycle starting system, after power supply is connected by power supply on-off key switch, pinches motorcycle handlebar, handlebar switch is closed, electronic controller output voltage makes integrated motor power on, integrated motor is driven as motor to rotate crankshaft, and electronic controller triggers igniter, and high-voltage package, spark plug ignites to start engine.The advantages of the application are: starting motorcycle is safer and more reliable.

[0004] The existing motorcycle starts, and the electric door lock (the vehicle with keyless start configuration needs to press the electric door lock to make the whole vehicle power on, and the vehicle without keyless start needs to use mechanical key, is inserted into electric door lock, and is twisted from off position to on position to make the whole vehicle power on), after the whole vehicle is powered on, press starting button and pinch brake switch to start, and the steps of starting vehicle are relatively complex, and inconvenient to operate. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem of complex starting steps of motorcycle in prior art, and provides a motorcycle starting system.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A motorcycle starting system, comprising a battery, the output end of the battery is electrically connected with a starting button, the input end of the starting button is electrically connected with a PKE module, the input end of the PKE module is bidirectionally electrically connected with a chip key, the 3# pin of the PKE module is bidirectionally electrically connected with a starting system, the starting button can control the conduction state between the starting system and the PKE module, the 2# pin of the PKE module is electrically connected with a power-on relay, the 87# pin of the power-on relay is electrically connected with the battery, the 30# pin of the power-on relay is electrically connected with an electric door lock, the output end of the electric door lock is electrically connected with a brake switch, and the output end of the brake switch is electrically connected with the starting system.

[0008] As a preferred technical scheme of the present application, the starting system comprises a starting relay, the output end of the starting relay is electrically connected with the brake switch and the starting button, the starting button can control the conduction state between the starting relay and the PKE module, the 30# pin of the starting relay is electrically connected with a starting motor positive electrode, and the 87# pin of the starting relay is electrically connected with the output end of the battery.

[0009] As a preferred technical scheme of the present application, the 86# pin of the starting relay is electrically connected with a starting auxiliary relay, the 30# pin of the starting auxiliary relay is electrically connected with the output end of the brake switch, the 85# pin of the starting auxiliary relay is electrically connected with the PKE module, and the starting button can control the conduction state between the starting auxiliary relay and the PKE module.

[0010] As a preferred technical scheme of the present application, the starting motor negative electrode, the 85# pin of the starting relay, the 86# pin of the starting auxiliary relay and the 86# pin of the power-on relay are all electrically connected with a GND ground.

[0011] As a preferred technical scheme of the present application, the output end of the electric door lock is respectively electrically connected with an instrument, a lamp and a sensor.

[0012] As a preferred technical scheme of the present application, the chip key and the PKE module are electrically connected with each other through radio frequency identification technology, so that the chip key and the PKE module are matched and communicated.

[0013] Compared with the prior art, the motorcycle starting system has the following beneficial effects:

[0014] 1、The motorcycle starting system, by setting the PKE module, increasing the power-on relay pin output control and adding the starting auxiliary relay in the whole vehicle circuit, can directly start the whole vehicle after pressing the starting switch + pinching the brake action, without pressing the electric door lock first, so that the whole vehicle is powered on and then started.

[0015] 2、The motorcycle starting system can accurately control the power supply of the starting motor through the starting relay, ensures the stability and reliability of the starting process, and the brake switch is electrically connected with the starting system, so that the motorcycle cannot be started under the condition that the brake is not released, and the safety of driving is increased.

[0016] 3、The motorcycle starting system is electrically connected with the starting system through safety devices such as the ignition lock and the brake switch, and the starting auxiliary relay further enhances the flexibility of starting control, can adjust the current or voltage in the starting process according to needs, so as to optimize the starting performance, and the existence of the starting auxiliary relay provides additional fault redundancy for the starting system, so that the starting function can be realized through the starting auxiliary relay even if the starting relay fails.

[0017] 4、The motorcycle starting system is electrically connected with the starting motor negative pole, part of the pins of the starting relay, and part of the pins of the power-on relay, and the GND ground is electrically connected, so as to ensure the stability and safety of the circuit, the grounding design ensures the stability and safety of the circuit, prevents circuit failure caused by current leakage or interference, and good grounding design helps to reduce electromagnetic interference and improve electromagnetic compatibility of the system.

[0018] 5、The motorcycle starting system not only controls the starting of the motorcycle by setting the ignition lock, but also integrates power management of instruments, lamps and sensors, improves the integration and functional diversity of the system, and users can realize instrument display, lighting and sensor monitoring functions without separately operating multiple switches, thereby improving the convenience of use.

[0019] 6、The motorcycle starting system realizes contactless identification between the chip key and the PKE module through the setting of the radio frequency identification technology, improves the accuracy and speed of identification, and the radio frequency identification technology provides the possibility for future functional expansion. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a circuit system schematic diagram of the utility model. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model; obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, and all other embodiments obtained by those skilled in the art without creative labor based on the embodiments in the utility model belong to the protection scope of the utility model.

[0022] Embodiment 1:

[0023] Reference Figure 1The motorcycle starting system comprises a battery, the output end of the battery is electrically connected with a starting button, the input end of the starting button is electrically connected with a PKE module, the input end of the PKE module is bidirectionally electrically connected with a chip key, the 3# pin of the PKE module is bidirectionally electrically connected with a starting system, the starting button can control the conduction state between the starting system and the PKE module, the 2# pin of the PKE module is electrically connected with a power-on relay, the 87# pin of the power-on relay is electrically connected with the battery, the 30# pin of the power-on relay is electrically connected with an electric door lock, the output end of the electric door lock is electrically connected with a brake switch, the output end of the brake switch is electrically connected with the starting system, by setting the PKE module to increase the power-on relay pin output control and adding a starting auxiliary relay in the vehicle circuit, the vehicle can be directly started after the starting switch is pressed + the brake is pinched, without needing to press the electric door lock first, so that the vehicle is powered on and then started, the starting system comprises a starting relay, the output end of the starting relay is electrically connected with the brake switch and the starting button, the starting button can control the conduction state between the starting relay and the PKE module, the 30# pin of the starting relay is electrically connected with a starting motor positive electrode, the 87# pin of the starting relay is electrically connected with the output end of the battery, the 86# pin of the starting relay is electrically connected with a starting auxiliary relay, the 30# pin of the starting auxiliary relay is electrically connected with the output end of the brake switch, the 85# pin of the starting auxiliary relay is electrically connected with the PKE module, the starting button can control the conduction state between the starting auxiliary relay and the PKE module, the starting motor negative electrode, the 85# pin of the starting relay, the 86# pin of the starting auxiliary relay and the 86# pin of the power-on relay are all electrically connected with a GND ground, the output end of the electric door lock is electrically connected with an instrument, a lamp and a sensor respectively, the chip key and the PKE module are electrically connected with each other through radio frequency identification technology, so that the chip key and the PKE module are matched and communicated.

[0024] Specifically, the motorcycle starting system in operation / usage: the chip key and the PKE module match and communicate through radio frequency identification technology, when the chip key and the PKE module do not pass the matching authentication, no command is executed, when the chip key and the PKE module pass the matching authentication, if the start button is pressed, the V12 constant voltage V-batt battery is conducted through the start button in two ways, one way reaches the PKE module 3# pin (signal input, high level effective), the other way reaches the start auxiliary relay 85# pin (signal input, high level effective), the 12V electricity reaching the PKE module 3# pin through the first way triggers the PKE module internal circuit, so that the PKE module 2# pin outputs 12V electricity (one-way drive, positive output), the PKE module 2# pin is connected with the power-on relay 85# pin, and the 86# pin is a ground wire, when the 85# has 12V electricity, the power-on relay internal inductive coil acts, so that the 87# pin is connected with the 30# pin, at this time, the V-batt battery 12V electricity is conducted from the 87# pin to the 30# pin, the power-on relay 30# pin is connected with the electric door lock, at this time, the electric door lock can be powered, and various electric appliances such as instruments, lamps and sensors are powered by the electric door lock, when the start button electricity reaches the start auxiliary relay 85# pin through the second way, the 86# pin is a ground wire, the start auxiliary relay internal inductive coil acts, so that the 30# pin is connected with the 87# pin, at this time, the brake switch is pinched, the brake switch electricity is conducted from the electric door lock V-key to the start auxiliary relay 30# through the brake switch, and then conducted to the 87# pin, the start auxiliary relay 87# pin is connected with the start relay 86# pin, when the start relay 86# pin has 12V electricity, the 85# pin is a ground wire, at this time, the start relay internal inductive coil acts, so that the 30# pin is connected with the 87# pin, the V-batt battery 12V electricity is conducted from the start relay 87# pin to the 30# pin, the start relay 30# pin is connected with the start motor positive electrode, and the start motor negative electrode is a ground wire, when the start motor has 12V electricity, at this time, the start motor is started, and the whole vehicle is started.

[0025] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A motorcycle starting system comprising a battery, characterized in that, The output end of the battery is electrically connected with a starting button, the input end of the starting button is electrically connected with a PKE module, the input end of the PKE module is bidirectionally electrically connected with a chip key, the 3# pin of the PKE module is bidirectionally electrically connected with a starting system, the starting button can control the conduction state between the starting system and the PKE module, the 2# pin of the PKE module is electrically connected with a power-on relay, the 87# pin of the power-on relay is electrically connected with the battery, the 30# pin of the power-on relay is electrically connected with an electric door lock, the output end of the electric door lock is electrically connected with a brake switch, and the output end of the brake switch is electrically connected with the starting system.

2. A motorcycle starting system according to claim 1, wherein The starting system comprises a starting relay, the output end of the starting relay is electrically connected with the brake switch and the starting button, the starting button can control the conduction state between the starting relay and the PKE module, the 30# pin of the starting relay is electrically connected with a starting motor positive pole, and the 87# pin of the starting relay is electrically connected with the output end of the battery.

3. A motorcycle starting system according to claim 2, wherein The 86# pin of the starting relay is electrically connected with a starting auxiliary relay, the 30# pin of the starting auxiliary relay is electrically connected with the output end of the brake switch, the 85# pin of the starting auxiliary relay is electrically connected with the PKE module, and the starting button can control the conduction state between the starting auxiliary relay and the PKE module.

4. A motorcycle starting system according to claim 3, wherein The starting motor negative pole, the 85# pin of the starting relay, the 86# pin of the starting auxiliary relay and the 86# pin of the power-on relay are all electrically connected with a GND ground.

5. A motorcycle starting system according to claim 1, wherein The output end of the electric door lock is respectively electrically connected with an instrument, a lamp and a sensor.

6. A motorcycle starting system according to claim 1, wherein The chip key and the PKE module are electrically connected with each other through radio frequency identification technology, so that the chip key and the PKE module are matched and communicated with each other.

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