Electric vehicle head assembly and electric vehicle

Abstract

The utility model relates to the technical field of electric vehicles, in particular to an electric vehicle head assembly and an electric vehicle. The vehicle head assembly comprises a vehicle head shell, and a display module is arranged in the middle of the vehicle head shell and used for displaying electric quantity information of an assembled vehicle. Handles are arranged at the ends of the two sides of the headstock shell, the headstock shell shrinks towards the end away from the display module to form a slope, and a mounting face is formed at the end of the slope. The installation face is used for being installed at the position where a vehicle steering shaft is assembled, an angle sensing circuit is arranged in the vehicle head shell, and the angle sensing circuit is used for obtaining the relative angle deflection of the vehicle head shell relative to the electric vehicle body. The electric quantity information can be displayed on the display module when the vehicle head is subjected to angle deflection, so that the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicles, in particular to an electric vehicle head assembly and an electric vehicle. Background Art

[0002] Shared electric vehicles are a common means of transportation in people's daily lives. There is usually an instrument at the front of the vehicle that can display the real-time data of the electric vehicle. However, current electric vehicles can only display the power level when they are started, making it difficult for users to quickly obtain the power information of the electric vehicle. Utility Model Content

[0003] The utility model provides an electric vehicle head assembly and an electric vehicle, which can overcome certain defects of the prior art.

[0004] According to the utility model, an electric vehicle front assembly includes a front shell, on which a display module and an angle sensing circuit are provided. The angle sensing circuit is used to detect the swing angle of the front shell; and is used to generate a power display signal for sending to a control module when it is detected that the rotation angle of the front shell reaches a first angle threshold in a first rotation direction within a set time threshold and then reaches a second angle threshold in a second rotation direction; when the control module receives the power display signal, it generates a power display signal for controlling the display module to display the remaining power.

[0005] Preferably, the first rotation direction and the second rotation direction are opposite rotation directions.

[0006] Preferably, the angle sensing circuit comprises a gyroscope.

[0007] Preferably, handles are provided at both side ends of the front shell, and anti-slip stripes are provided on the surface of the handles.

[0008] Preferably, the front side of the vehicle head shell forms a curved surface.

[0009] An electric vehicle according to the utility model has any one of the above-mentioned electric vehicle head components.

[0010] The beneficial effect of the utility model is that when the front shell of the vehicle shakes in a short period of time, the display module can display the remaining power of the relevant vehicle, so that the user can know the remaining power of the relevant vehicle in advance before use, thereby optimizing the use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the axonometric view of the vehicle head assembly in Example 1 from a first viewing angle;

[0012] Figure 2 This is a schematic axonometric diagram of the vehicle head assembly in Example 1 from a second viewing angle. DETAILED DESCRIPTION

[0013] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the embodiments. It should be understood that the embodiments are only used to explain the utility model but not to limit it.

[0014] Example 1

[0015] See Figure 1-2 The present embodiment provides an electric vehicle front assembly, which includes a front housing 100. A display module 110 and an angle sensing circuit are provided at the front housing 100. The angle sensing circuit is used to detect the swing angle of the front housing 100; and is used to generate a power display signal for sending to a control module when it is detected that the front housing 100 reaches a first angle threshold in a first rotation direction and then reaches a second angle threshold in a second rotation direction within a set time threshold; when the control module receives the power display signal, it generates a power display signal for controlling the display module 110 to display the remaining power.

[0016] This design enables the display module 110 to display the remaining power of the relevant vehicle when the front housing 100 is shaken for a short period of time, so that the user can know the remaining power of the relevant vehicle in advance before use, thereby optimizing the use experience.

[0017] The set time threshold may be 3-5s; the first angle threshold may be 5-10 degrees; and the second angle threshold may be 5-10 degrees.

[0018] Those skilled in the art may know that, as a relatively mature product, shared electric motorcycles have relatively complete internal systems such as power supply systems, detection systems, control systems, etc.; in this embodiment, the control module can be the control system carried by the shared electric motorcycle itself, the display module 110 and the angle sensing circuit can be powered based on the power supply system of the shared electric motorcycle itself, and the detection of the remaining power can be achieved based on the battery management system (BMS) of the shared electric motorcycle itself.

[0019] In addition, the angle sensing circuit can adopt a conventional angle detection circuit, which will not be described in detail in this embodiment. Among them, when the angle sensing circuit realizes the generation of the power display signal, it can be realized based on relevant logic judgment. For example, when the rotation of the head shell 100 in any direction is detected, the any rotation direction can be set as the first rotation direction, and then it is judged whether the deflection angle of the head shell 100 reaches the first angle threshold. If so, continue to detect, otherwise end the judgment process. When continuing to detect, it is judged whether the head shell 100 has a deflection reaching the second angle threshold in the second rotation direction. If so, continue to detect, if otherwise end the judgment process. When continuing to detect, it is judged whether the duration of the entire action is within the set time threshold. If so, a power display signal is generated, otherwise end the judgment process.

[0020] Among them, the display module 110 can be arranged in the middle of the upper side of the front shell 100, and the installation surface where the display module 110 is located can have a slope, which makes the installation surface where the display module 110 is located higher on the front side (in front of the vehicle's traveling direction) and lower on the rear side (rear of the vehicle's traveling direction), thereby facilitating user observation during driving and not prone to water accumulation.

[0021] The lower part of the vehicle head housing 100 can be contracted by the slope 101 to form a mounting surface 102 for fixed mounting at the vehicle body steering spindle. It can be understood that the angle sensing circuit actually detects the swing information of the vehicle body steering spindle.

[0022] The first rotation direction and the second rotation direction are opposite rotation directions.

[0023] The angle sensing circuit may include, for example, a gyroscope.

[0024] Wherein, both ends of the front housing 100 are provided with handles 120, and the surface of the handles 120 is provided with anti-slip stripes 221. In addition, the handles 120 can also be provided with a bell 230.

[0025] The front side of the vehicle head housing 100 (in front of the vehicle in the traveling direction) forms a curved surface 203. The front side of the curved surface 203 can be lower than the rear side, so it is beneficial to reduce wind resistance.

[0026] Example 2

[0027] This embodiment provides an electric vehicle, which has an electric vehicle head assembly provided in Embodiment 1.

[0028] It is easy to understand that those skilled in the art can combine, split, reorganize, etc. the embodiments of the present application to obtain other embodiments based on one or several embodiments provided in the present application, and these embodiments do not exceed the protection scope of the present application.

[0029] The above is a schematic description of the present invention and its implementation methods, which is not restrictive. The embodiments shown are only part of the implementation methods of the present invention, and the actual structure is not limited thereto. Therefore, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. An electric vehicle head assembly, characterized in that: The vehicle comprises a front housing (100), wherein a display module (110) and an angle sensing circuit are provided at the front housing (100), wherein the angle sensing circuit is used to detect the swing angle of the front housing (100); and is used to generate a power display signal for sending to a control module when it is detected that the front housing (100) reaches a first angle threshold after the rotation angle in a first rotation direction reaches a first angle threshold within a set time threshold and then reaches a second angle threshold in a second rotation direction; and when the control module receives the power display signal, it generates a power display signal for controlling the display module (110) to display the remaining power.

2. The electric vehicle head assembly according to claim 1, characterized in that: The first rotation direction and the second rotation direction are opposite rotation directions.

3. The electric vehicle head assembly according to claim 1, characterized in that: The angle sensing circuit includes a gyroscope.

4. The electric vehicle head assembly according to claim 1, characterized in that: Handlebars (120) are provided at both end portions of the front housing (100), and anti-slip stripes (221) are provided on the surfaces of the handlebars (120).

5. The electric vehicle head assembly according to claim 1, characterized in that: A curved surface (203) is formed on the front side of the vehicle head housing (100).

6. An electric vehicle, characterized in that: An electric vehicle head assembly having any one of claims 1-5.

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