Scooter screen instrument interaction system

Abstract

The application discloses a scooter screen instrument interaction system, which comprises a control component, a display component, a brake component and a function key group. The display component is used for displaying a task interface and is signal-connected with the control component. The brake component is used for braking the scooter and is signal-connected with the control component. The function key group is used for controlling the starting of the scooter and / or adjusting the driving speed of the scooter and is signal-connected with the control component. When the scooter is in a non-driving state, the control component controls the display component to display the task interface based on the signal of the brake component. The control component controls the switching and selection of the task interface based on the signal of the function key group. The application utilizes the original brake component and the function key group on the scooter to call, switch and select the task interface of the display component, so that no additional physical button is needed, the use of the scooter screen instrument is not affected by the external environment, and thus the use efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of transportation tools, and particularly relates to a screen instrument interaction system of a scooter. BACKGROUND

[0002] The existing scooters are usually provided with an instrument screen on the handlebar of the frame to display the task interface of the scooter and to be operated by the user. In the prior art, the instrument screen is usually a touch screen, and the content displayed on the touch screen is switched and selected by a touch module. Since the scooter is a transportation tool, the user uses it outdoors. Due to the influence of environmental changes, dust and rainwater often accumulate on the touch screen, which causes the touch screen to malfunction or be mistakenly touched, thereby affecting the use and resulting in poor user experience. SUMMARY

[0003] Therefore, the technical problem to be solved by the present application is how to make the screen instrument interaction operation of the scooter not affected by external environmental factors.

[0004] To solve the above technical problem, the present application provides a screen instrument interaction system of a scooter, comprising:

[0005] a control component;

[0006] a display component for displaying a task interface, which is signal-connected with the control component;

[0007] a brake component for braking the scooter, which is signal-connected with the control component; and

[0008] a function key group for controlling the start of the scooter and / or adjusting the driving speed of the scooter, which is signal-connected with the control component;

[0009] wherein, in a non-driving state of the scooter, the control component controls the display component to display the task interface based on the signal of the brake component; and the control component controls the switching and selection of the task interface based on the signal of the function key group.

[0010] Preferably, the above-mentioned screen instrument interaction system of the scooter further comprises a detection component for detecting the driving data of the scooter, which is signal-connected with the control component; and the control component obtains the current state of the scooter according to the driving data detected by the detection component, wherein the current state includes the driving state and the non-driving state.

[0011] Preferably, the above-mentioned driving data includes the electrical parameters of the driving mechanism of the scooter detected by the detection component.

[0012] Preferably, the detection assembly comprises a current sensor connected to the driving mechanism, and the current sensor is configured to detect the operating current of the driving mechanism.

[0013] The detection assembly comprises a voltage sensor connected to the driving mechanism, and the voltage sensor is configured to detect the operating voltage of the driving mechanism.

[0014] Preferably, the driving data comprises a motion parameter of the driving mechanism of the scooter detected by the detection assembly.

[0015] Preferably, the brake assembly comprises a hand brake unit arranged on the handlebar of the scooter and a trigger unit triggered by the motion of the hand brake unit; when the scooter is in a non-driving state, the trigger unit is triggered to send a signal to the control assembly.

[0016] Preferably, the trigger unit is any one of a pressure sensor, a displacement sensor, a photoelectric sensor, or a Hall sensor.

[0017] Preferably, the function key group comprises a throttle switch arranged on the handlebar of the scooter, and the throttle switch is displaced by an external force to be triggered and send a signal to the control assembly, and the control assembly controls the task interface switching based on the signal of the throttle switch.

[0018] Preferably, the function key group comprises a start key arranged on the handlebar of the scooter, and the start key is displaced by an external force to be triggered and send a signal to the control assembly, and the control assembly controls the task interface selection based on the signal of the start key.

[0019] Preferably, the start key has at least two triggering modes, and the scooter screen instrument interactive system comprises a key processing unit, and the key processing unit sends a signal to the control assembly according to the triggering mode of the start key.

[0020] The technical scheme provided by the present application has the following advantages: the scooter screen instrument interactive system of the present application, when the scooter is in a non-driving state, controls the task interface of the display assembly to be called, switched, and selected by the control assembly according to the signals of the original brake assembly and function key group on the scooter, so that the scooter does not need to add additional physical keys, and the original function key group and brake assembly can be used for interactive operation of the scooter screen instrument, so that the use of the scooter screen instrument is not affected by the external environment, thereby improving the use efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the specific embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or prior art description. Obviously, the drawings described below are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative effort on the basis of these drawings.

[0022] Figure 1 Structure diagram of the scooter screen instrument interaction system according to an embodiment of the present application.

[0023] Figure 2 Module diagram of the scooter screen instrument interaction system according to an optional embodiment of the present application.

[0024] Explanation of reference signs:

[0025] 10-control assembly; 20-display assembly; 30-hand brake handle; 31-hand brake unit; 32-trigger unit; 41-accelerator switch; 42-start key; 50-detection assembly; 60-key processing unit; 70-cross handle. DETAILED DESCRIPTION

[0026] The technical solutions of the present application will be described in detail below with reference to the drawings. Obviously, the described embodiments are some embodiments of the present application, not all embodiments. The present application will be described in detail below with reference to the drawings. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0027] It should be noted that the terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence.

[0028] In the present application, the orientation words such as "up", "down", "top", "bottom" are generally directed to the direction shown in the drawings, or to the vertical, vertical or gravity direction of the components themselves; similarly, for the convenience of understanding and description, "inner", "outer" refers to the inner and outer relative to the contour of each component, but the above orientation words are not used to limit the present application.

[0029] Please refer to Figure 1 and Figure 2The embodiment provides a scooter screen instrument interaction system which comprises a control component 10, a display component 20, a brake component and a function key group. The display component 20 is used for displaying a task interface and is signal-connected with the control component 10. The brake component is used for braking the scooter and is signal-connected with the control component 10. In the embodiment, the function key group is used for controlling starting of the scooter and adjusting a running speed of the scooter and is signal-connected with the control component 10, and in other embodiments, the function key group can be used for controlling only starting of the scooter or adjusting the running speed of the scooter.

[0030] In a non-running state of the scooter, the control component 10 controls the display component 20 to display the task interface based on a signal of the brake component; and the control component 10 controls switching and selection of the task interface based on a signal of the function key group. The display component 20 is a component for presenting a use state of the scooter and the task interface, and is usually a liquid crystal display screen, so that a user can intuitively know the use state of the scooter and related data, thereby achieving the effect of convenience and time saving. The control component 10 is usually a single-chip microcomputer or a logic circuit, which can be selected according to actual needs. The function key group is a physical key on the scooter, which is used for controlling related functions of the scooter. The original structure and the key on the scooter are used to realize the interactive operation of the scooter screen instrument, without adding a new structure or key, so that the structure of the scooter is simple, the operation is convenient, and the use of the screen instrument is not affected by the external environment, thereby improving the use efficiency of the scooter. The display component 20, the control component 10 and the function key group adopt the prior art, so they are not described in detail here.

[0031] The scooter screen instrument interaction system further comprises a detection component 50, which is used for detecting running data of the scooter and is signal-connected with the control component 10; and the control component 10 obtains a current state of the scooter according to the running data detected by the detection component 50, wherein the current state comprises a running state and a non-running state.

[0032] The scooter screen instrument interaction system is signal-connected with the control component 10 through the setting of the detection component 50, the detection component 50 detects the running data of the scooter and sends a signal to the control component 10, so that the scooter screen instrument interaction system can autonomously judge the current state of the scooter and perform corresponding processing on the signals sent by the brake component and the function key group according to the current state of the scooter, so that the operation is more simple and convenient.

[0033] In the embodiment, the running data comprises an electrical parameter of a driving mechanism (not shown) of the scooter detected by the detection component 50. Of course, in other embodiments, the running data can also comprise a motion parameter of the driving mechanism of the scooter detected by the detection component 50. The driving mechanism is a motor, which can be divided into a direct current motor or an alternating current motor. The motor adopts the prior art, so it is not described in detail here.

[0034] It should be noted that the electrical parameter can be the operating current or operating voltage of the driving mechanism, and the motion parameter can be the operating speed or output torque of the driving mechanism of the scooter, which is set according to the actual design requirements. The detection assembly 50 adopts the existing technology, for example, in the embodiment, the detection assembly 50 includes a current sensor connected with the driving mechanism, which is used to detect the operating current of the driving mechanism, or the detection assembly 50 includes a voltage sensor connected with the driving mechanism, which is used to detect the operating voltage of the driving mechanism. In other embodiments, the detection assembly 50 includes a speed sensor connected with the driving mechanism, which is used to detect the operating speed of the driving mechanism, or the detection assembly 50 includes a torque sensor connected with the driving mechanism, which is used to detect the output torque of the driving mechanism. As known from the above, the motor can be divided into a direct current motor and an alternating current motor. Therefore, the operating current can be a direct current or an alternating current, and the operating voltage can be a direct current or an alternating current.

[0035] The brake assembly includes a hand brake unit 31 arranged on the handlebar 70 of the scooter and a trigger unit 32 triggered by the movement of the hand brake unit 31; when the scooter is in a non-running state, the trigger unit 32 sends a signal to the control assembly 10 after being triggered. The trigger unit 32 is any one of a pressure sensor, a displacement sensor, a photoelectric sensor or a Hall sensor. It should be noted that the hand brake unit 31 includes hand brake handles 30 arranged at both ends of the handlebar 70, a hand brake pull rope (not shown) connected with the hand brake handles 30, and brake pads (not shown) connected with the hand brake pull rope, which are located on both sides of the wheels (not shown) of the scooter. When the scooter needs to brake, the user presses down the hand brake handles 30 to make the hand brake handles 30 close to the handlebar 70 of the scooter, and tightens the hand brake pull rope to make the brake pads tightly contact the wheels of the scooter, thereby achieving the effect of braking by friction. The hand brake unit 31 adopts the existing technology, so it will not be described in detail here.

[0036] In the embodiment, the brake assembly includes two trigger units 32, which are arranged in one-to-one with the two hand brake units 31. When the scooter is in a non-running state, the hand brake handles 30 of the two hand brake units 31 are pressed down by the user at the same time, so that the two trigger units 32 are triggered at the same time and send signals to the control assembly 10 at the same time, and the control assembly 10 controls the display assembly 20 to display the task interface according to the signals of the two trigger units 32. By setting the two trigger units 32 to be triggered at the same time to call the task interface, it is avoided that the task interface is also called when one of the hand brake handles 30 of the hand brake unit 31 is pressed down due to accidental touch, thereby improving the accuracy of the use of the scooter screen instrument interaction system of the present application and further improving the operation experience of the user.

[0037] The function key group includes a throttle switch 41 and a start key 42 arranged on the cross handle 70 of the scooter. The throttle switch 41 is displaced under the action of external force to be triggered and send a signal to the control assembly 10, and the control assembly 10 controls the task interface switching based on the signal of the throttle switch 41. The start key 42 is displaced under the action of external force to be triggered and send a signal to the control assembly 10, and the control assembly 10 controls the task interface selection based on the signal of the start key 42. Of course, in other embodiments, other function keys can also be used to switch and select the task interface, which can be adjusted in combination with the actual structure of the scooter.

[0038] In detail, the start key 42 is used to start or stop the scooter. When the scooter is in a running state, the throttle switch 41 is displaced under the action of external force to control the running speed of the scooter. When the scooter is in a non-running state, the throttle switch 41 is displaced under the action of external force to be triggered and send a signal to the control assembly 10, and the control assembly 10 controls the task interface switching based on the signal of the throttle switch 41. The start key 42 is displaced under the action of external force to be triggered and send a signal to the control assembly 10, and the control assembly 10 controls the task interface selection based on the signal of the start key 42. It should be noted that in this embodiment, the throttle switch 41 and the start key 42 can be any one of a knob, a switch lever or a button, which is not specifically limited and can be selected according to actual design requirements.

[0039] As can be seen from the above, the start key 42 has at least two triggering modes. The scooter screen instrument interaction system includes a key processing unit 60, which sends a signal to the control assembly 10 according to the triggering mode of the start key 42. One triggering mode is used to start and stop the scooter, and the other triggering mode is used to select the task interface when the scooter is in a non-running state. For example, in this embodiment, the start key 42 is long-pressed to start the scooter, and when the scooter is in a non-running state, the task interface is called through the brake assembly, and the start key 42 is short-pressed to displace the start key 42 and send a signal to the control assembly 10, and the control assembly 10 controls the selection of the task interface according to the signal of the start key 42. In other embodiments, the triggering mode of the start key 42 can also be set to other modes, which is not specifically limited. The key processing unit 60 uses existing technology, which can send different signals according to different triggering modes of the start key 42. The key processing unit 60 can be implemented by a logic circuit or a key circuit board, which is not expanded in detail.

[0040] The scooter screen instrument interaction system of the present application detects the current state of the scooter through the detection assembly 50, when the scooter is in a non-running state, through the cooperation of the starting key 42, the throttle switch 41, the brake assembly 40 and the control assembly 10, the original physical button on the scooter is used to complete the calling, switching and selection of the task interface, so that the scooter does not need to add additional physical buttons. The structure of the scooter is simple, and the use of the screen instrument is not affected by the external environment, thereby improving the use efficiency of the scooter.

[0041] Obviously, the above-described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, those skilled in the art can make other different forms of changes or changes without making creative labor, which should belong to the protection scope of the present application.

Claims

1. A scooter screen gauge interaction system, characterized in that, The screen-instrument interactive system of the scooter comprises: a control component; a display component for displaying a task interface, which is signal-connected with the control component; a brake component for braking the scooter, which is signal-connected with the control component; a function key group for controlling the starting of the scooter and / or adjusting the running speed of the scooter, which is signal-connected with the control component; wherein, in the non-running state of the scooter, the control component controls the display component to display the task interface based on the signal of the brake component; and the control component controls the switching and selection of the task interface based on the signal of the function key group. The screen-instrument interactive system of the scooter further comprises a detection component for detecting the running data of the scooter, which is signal-connected with the control component. The control component obtains the current state of the scooter according to the running data detected by the detection component, wherein the current state comprises the running state and the non-running state. The function key group comprises a throttle switch arranged on the handle of the scooter, wherein when the scooter is in the running state, the throttle switch is displaced under the action of external force to control the running speed of the scooter; and when the scooter is in the non-running state, the throttle switch is displaced under the action of external force to be triggered and send a signal to the control component, and the control component controls the switching of the task interface based on the signal of the throttle switch. The running data comprises the electrical parameter of the driving mechanism of the scooter detected by the detection component.

2. The scooter screen gauge interaction system of claim 1, wherein, The detection component comprises a current sensor connected with the driving mechanism, and the current sensor is used for detecting the running current of the driving mechanism; or 3. The scooter screen gauge interaction system of claim 2, wherein, The detection component comprises a voltage sensor connected with the driving mechanism, and the voltage sensor is used for detecting the running voltage of the driving mechanism. The running data comprises the motion parameter of the driving mechanism of the scooter detected by the detection component.

4. The scooter screen gauge interaction system of claim 1, wherein, The brake component comprises a hand brake unit arranged on the handle of the scooter and a trigger unit triggered after the hand brake unit is moved; and in the non-running state of the scooter, the trigger unit sends a signal to the control component after being triggered.

5. The scooter screen gauge interaction system of claim 1, wherein, The trigger unit is any one of a pressure sensor, a displacement sensor, a photoelectric sensor or a Hall sensor.

6. The scooter screen gauge interaction system of claim 5, wherein, The function key group comprises a starting key arranged on the handle of the scooter, and the starting key is displaced under the action of external force to be triggered and send a signal to the control component, and the control component controls the selection of the task interface based on the signal of the starting key.

7. The scooter screen gauge interaction system of claim 1 or 6, wherein, The starting key has at least two triggering modes, and the screen-instrument interactive system of the scooter comprises a key processing unit, which sends a signal to the control component according to the triggering mode of the starting key.

8. The scooter screen gauge interaction system of claim 7, wherein, ​

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