TWM599750U - Sleep system of electric vehicle - Google Patents

Abstract

This creation provides a sleep system for an electric vehicle, which is installed in an electric vehicle with a motor and a handle; the sleep system includes: a power supply, an electric door lock, a controller, and a dashboard. In the working state, the power supply provides power to the motor ; In the sleep state, the power supply does not provide power to the motor; the controller has a time module, and the time module sets a sleep time. In the working state, the controller detects that the motor speed is zero and maintains the sleep time to control The controller activates the dormant state, the controller controls the power supply and does not provide power to the motor, and the dashboard maintains the display function. In the dormant state, the electric door lock is activated to return to the working state; thereby, it can achieve both driving safety, energy saving and again Convenience of manipulation.

Description

Sleeping system for electric vehicles

This creation is about an electric vehicle related field, especially an electric vehicle sleep system.

At present, three-wheeled or four-wheeled electric vehicles are often used in the tourism industry to provide tourists with renting to explore the scenery. During the tour, tourists will stay at a certain scenery, and after getting off the car, they will return to the electric vehicle to continue to visit the next scenic spot.

However, when the motor does not rotate for a long time after starting the electric vehicle, it means that the tourists are not riding. However, if other people are not paying attention at this time, they may accidentally touch the handle by mistake, resulting in electric The car rushes into danger, causing safety concerns.

Moreover, when the electric vehicle is started, the power of the power supply will continue to be supplied to the motor. If the tourist does not turn off the power after getting off the vehicle, the power of the power supply will be continuously consumed, and the power supply may be in a state of no power, causing the tourists to be unable to travel. Ride an electric car to visit the next attraction, causing inconvenience to the tour.

In order to solve the above-mentioned problems, this creation provides a sleep system for electric vehicles, which avoids the problem of rushing caused by the user's careless operation in the idle state of the power supply through the sleep state, so as to achieve the effect of protecting the driving safety; further, the sleep state avoids the power supply In idle state, continuous power supply causes energy waste to achieve the effect of energy saving.

An embodiment of the present invention provides a sleep system for an electric vehicle, which is installed in an electric vehicle with a motor and a handle; the sleep system includes: a power source, which acts on a working state and a sleeping state, and works In the state, the power supply provides power to the motor; in the sleep state, the power supply does not provide power to the motor; an electric door lock, which is coupled to the power supply, and the electric door lock controls the power supply to provide power to the motor; a controller, which is connected to the motor, the handle, The power supply and the electric door lock are coupled. The controller has a time module. The time module sets a sleep time. In the working state, the controller detects that the speed of the motor is zero and keeps reaching the sleep time, and the controller starts the sleep state , The controller controls the power supply and does not provide power to the motor. In the sleep state, the electric door lock is activated to return to the working state; and an instrument panel, which is coupled to the power supply and the controller, and in the sleep state, the instrument panel maintains Show the role.

Based on the above, this creation avoids energy wastage caused by continuous power supply when the power supply is idle, or the user may cause rush problems due to careless operation, thereby achieving the effect of protecting driving safety and saving energy.

In addition, the instrument panel still maintains the display function in the dormant state of this creation, so that users can still operate easily in an environment with insufficient lighting, thereby enhancing the convenience of operation.

In order to facilitate the description of the central idea of the creation in the column of the above-mentioned new content, specific examples are used to express it. The various objects in the embodiment are drawn according to the proportion, size, deformation or displacement suitable for explanation, rather than drawn according to the proportion of the actual element, which will be described first.

Please refer to Figures 1 to 6, the present invention provides an electric vehicle sleep system 100, which is installed in an electric vehicle 3 having a motor 1 and a handle 2, wherein the electric vehicle is an electric tricycle or an electric four-wheel In this creative embodiment, the electric vehicle is an electric four-wheeled vehicle; the handlebar 2 is set at the leading 4 of the electric vehicle 3, and the number of the turning handles 2 is two, which are arranged on both sides of the leading 4 respectively. The handle 2 can drive the rotation speed of the wheels 5 of the electric vehicle 3 by rotating the control motor 1, as shown in FIGS. 2 and 3.

The creative dormancy system 100 includes:

A power supply 10 is coupled to the motor 1. The power supply 10 can function in a working state and a sleep state. In the working state, the power supply 10 can provide power to the motor 1. The user can turn the handle 2 to make the motor 1 Drive the wheels 5 of the electric vehicle 3 to rotate; in the dormant state, the power supply 10 does not provide power to the motor 1, and the handle 2 cannot control the rotation of the motor 1; in this creative embodiment, the power supply 10 is a battery.

Furthermore, the motor 1 is electrically connected to a Hall integrated circuit 11, and the output power of the power supply 10 is passed through the Hall integrated circuit 11, which will generate a power level change, that is, according to the rotation control of the handle 2, output the corresponding power to control the motor The speed of 1 is high or low.

An electric door lock 20 is coupled to the power source 10, and the electric door lock 20 can control the power source 10 to provide power to the motor 1, wherein the electric door lock 20 is provided with a key inserted, and the electric door lock 20 is activated by the key, as shown in FIG.

A controller 30, which is coupled to the motor 1, the handle 2, the power supply 10, and the electric door lock 20. The controller 30 has a time module 31. The time module 31 sets a sleep time, where the sleep time is 8-25 In this creative embodiment, the sleep time is 10 minutes or 20 minutes. The user can set the sleep time according to his needs. Special instructions are required. The sleep time is not limited to this; and the user referred to here is the electric car 3 The owner of the electric vehicle 3 sets the sleep time.

In the working state, the controller 30 detects that the rotation speed of the motor 1 is zero and keeps reaching the sleep time. The controller 30 will start the sleep state. The controller 30 can control the power supply 10 to not provide power to the motor 1. In the sleep state Next, the user can return to the working state by activating the electric door lock 20 again.

Furthermore, the controller 30 is coupled to a brake device 6 of the electric vehicle 3. The brake device 6 is used to control the wheels 5 of the electric vehicle 3 to stop rotating. In this creative embodiment, the user can step on the brake device 6 and generate a brake According to the brake signal, the controller 30 controls the motor 1 to stop driving the wheels 5 of the electric vehicle 3 to rotate. In this creative embodiment, the brake handle of the brake device 6 provides the user with a pressing method to generate a brake signal, as shown in FIG. 3.

In addition, the controller 30 is coupled to a low-speed control element 32, and activates the low-speed control element 32 to generate a low-speed signal. The controller 30 reduces the rotation speed of the motor 1 according to the low-speed signal. In this creative embodiment, the low-speed control element 32 is provided In one of the handles 2, the low-speed control member 32 can be activated by pressing.

An instrument panel 40 is provided at the leading 4 of the electric vehicle 3. The instrument panel 40 is coupled to the power supply 10 and the controller 30. In the sleep state, the instrument panel 40 maintains a display function, wherein the instrument panel 40 has a display screen 41 And a light element 42. The display screen 41 is used for text display of the working state or sleep state; the light element 42 is used for projecting light. In the sleep state, the light element 42 maintains light projection, as shown in FIGS. 1 and 6.

A reversing device 50 is coupled to the controller 30. The reversing device 50 has a reminder module 51. When the reversing device 50 is activated, a reversing signal is generated. The controller 30 controls the motor 1 to drive the electric vehicle 3 to reverse according to the reversing signal. The reminder module 51 emits a reminding sound to indicate that the electric vehicle 3 is reversing. In this creative embodiment, the switch of the reversing device 50 is set on one of the handlebars 2 in the form of a button, and the user can activate the reversing device by pressing 50; The reminder module 51 is a buzzer.

Based on the above, this creation can achieve the following effects:

1. This creation activates the sleep state by setting the sleep time in the controller 30, so that the motor 1 cannot be operated in the sleep state, so as to avoid the user's accidental operation causing a rush problem, thereby achieving the effect of protecting driving safety.

2. In this creation, the sleep time is set in the controller 30 to start the sleep state, so as to prevent the power supply 10 from continuously supplying power to the motor 1 when the power supply 10 is idle, causing energy waste and achieving the effect of saving energy.

3. In the dormant state, the instrument panel 40 still maintains the display function, so that the user can still easily operate it in an environment with insufficient light, so as to enhance the convenience of operation.

The above-mentioned embodiments are only used to illustrate the creation, not to limit the scope of the creation. All modifications or changes that do not violate the spirit of this creation belong to the scope of this creation.

1: motor 2: Turn the handle 3: electric car 4: Faucet 5: Wheel 6: Brake device 100: Hibernation system 10: Power 11: Hall IC 20: Electric door lock 30: Controller 31: Time Module 32: Low speed control 40: Dashboard 41: display screen 42: lighting parts 50: reversing device 51: Reminder module

Figure 1 is a block diagram of the authoring system architecture. Figure 2 is a schematic diagram of the creative dormant system installed on an electric vehicle. Figure 3 is a partial enlarged schematic diagram of the electric vehicle of this creation. Figure 4 is a schematic diagram of the creative controller circuit. Figure 5 is a schematic diagram of the circuit connection of this creation. Figure 6 is a schematic diagram of this creative embodiment, showing that the dashboard maintains the display light projection in the sleep mode.

1: motor

2: Turn the handle

6: Brake device

10: Power

11: Hall IC

20: Electric door lock

30: Controller

32: Low speed control

40: Dashboard

50: reversing device

51: Reminder module

Claims (10)

A sleep system for an electric vehicle, which is installed in an electric vehicle with a motor; the sleep system includes: A power source, which acts on a working state and a sleep state, in the working state, the power source provides power to the motor; in the sleep state, the power source does not provide power to the motor; An electric door lock coupled to the power source, and the electric door lock controls the power source to provide power to the motor; A controller, which is coupled with the motor, the power supply and the electric door lock, the controller has a time module, the time module sets a sleep time, wherein, in the working state, the controller detects the motor When the rotation speed is zero, and the sleep time is maintained, the controller activates the sleep state, and the controller controls the power supply to not provide power to the motor. In the sleep state, the electric door lock returns to the work Status; and An instrument panel is coupled with the power supply and the controller. In the sleep state, the instrument panel maintains a display function. The hibernation system according to claim 1, wherein the motor is electrically connected to a Hall integrated circuit, and the output power of the power supply is passed through the Hall integrated circuit to generate a level change. The sleep system according to claim 2, wherein the electric vehicle has a handle, the handle is coupled to the controller, in the working state, the rotation speed of the motor is controlled by rotating the handle; in the dormant state , The handle cannot control the motor. The sleep system according to claim 1, wherein the dashboard has a display screen and a light element, the display screen is used to display the working state or the sleep state in text; the light element is used to project light during the sleep In the state, the light fixture maintains light projection. The sleep system of claim 1 further has a reversing device coupled to the controller. When the reversing device is activated, a reversing signal is generated, and the controller controls the motor to drive the electric vehicle to reverse according to the reversing signal. The sleep system according to claim 5, wherein the reversing device has a reminder module, and the reminder module emits a reminder to indicate that the electric vehicle is reversing. The sleep system according to claim 1, wherein the controller is coupled to a brake device of the electric vehicle, and the brake device is used to control the wheels of the electric vehicle to stop rotating. The sleep system according to claim 1, wherein the controller is coupled to a low-speed control element, activates the low-speed control element to generate a low-speed signal, and the controller reduces the speed of the motor according to the low-speed signal. The sleep system according to claim 1, wherein the sleep time is 8 to 25 minutes. The sleep system according to claim 9, wherein the sleep time is 10 minutes or 20 minutes.

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