Intelligent screen of electric vehicle

Abstract

The utility model discloses an electric vehicle intelligent screen, which relates to the technical field of electric vehicles, and comprises an intelligent screen body arranged on an electric vehicle handle rod, the intelligent screen body comprises an intelligent screen shell and an intelligent screen bottom shell which are mutually clamped, and a camera top support plate is fixed at the top end of the intelligent screen shell. Whether a person rides the electric vehicle on the seat of the electric vehicle or not is recognized through the biological recognition camera, when it is recognized that no person rides the electric vehicle on the seat of the electric vehicle and wheels rotate, the intelligent screen senses that the electric vehicle is likely to be dragged and stolen, and therefore the biological recognition camera transmits information to the processor; and the data is analyzed by the processor and transmitted to the Amolded touch display screen and the loudspeaker in the loudspeaking hole, so that the Amolded touch display screen is bright and red to give an alarm, and the loudspeaker gives out an alarm sound, so that pedestrians or vehicle owners around the electric vehicle are conveniently notified, and the electric vehicle is conveniently found in time.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicles, in particular to an intelligent screen for an electric vehicle. Background Art

[0002] Electric vehicles, also known as electric bicycles, are vehicles that use onboard batteries as power, use motors to drive wheels, and comply with various requirements of road traffic and safety regulations. Electric vehicles are generally composed of four parts: power system, control system, drive system, and auxiliary system.

[0003] The intelligence of electric vehicles refers to the integration of advanced information technology into electric vehicles to enable them to have functions such as intelligent perception, intelligent decision-making and intelligent control. At present, the intelligence of electric vehicles is mainly reflected in the smart screen, which uses a touch screen to easily control the various functions of the electric vehicle.

[0004] At present, electric vehicles are equipped with electronic anti-theft locks, but the functions of the smart screens of electric vehicles are relatively simple. When the owner of the electric vehicle is not locked by the electronic anti-theft lock installed in the electric vehicle, there is no way to intelligently identify whether someone is riding on the electric vehicle seat. As a result, when the electric vehicle is dragged and stolen on the ground, the electric vehicle cannot identify whether it is being dragged. Therefore, it is unable to issue an alarm to the outside, and the electric vehicle is at risk of being dragged and stolen. Utility Model Content

[0005] In view of this, the purpose of the utility model is to provide an intelligent screen for electric vehicles to solve the problem that electric vehicles are currently equipped with electronic anti-theft locks, but the functions of the smart screens of electric vehicles are relatively simple. When the owner of the electric vehicle is not locked by the electronic anti-theft lock installed in the electric vehicle, there is no way to intelligently identify whether someone is riding on the electric vehicle seat, so that when the electric vehicle is dragged and stolen on the ground, the electric vehicle cannot identify whether it is being dragged and moved. Therefore, it is impossible to issue an alarm to the outside, and the electric vehicle is at risk of being dragged and stolen. Technical problem.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions:

[0007] A smart screen for an electric vehicle comprises a smart screen body mounted on a handlebar of the electric vehicle, the smart screen body comprising a smart screen shell and a smart screen bottom shell which are interlocked, a camera top support plate is fixed to the top of the smart screen shell, a biometric camera is arranged on the front end surface of the camera top support plate, and an Amoled touch display screen is arranged in the middle of the top of the smart screen shell.

[0008] As a preferred technical solution of the utility model, a speaker bottom shell is fixed to the bottom end of the smart screen bottom shell, a speaker hole is opened on the surface of the speaker bottom shell, and a speaker is stored inside the speaker hole.

[0009] As a preferred technical solution of the utility model, a raised chip box is provided at the bottom end of the bottom shell of the smart screen, a processor connected to the Amoled touch display screen and the biometric camera is installed inside the chip box, and heat dissipation holes are provided on the outer wall of the chip box.

[0010] As a preferred technical solution of the present utility model, a rubber base is provided at the bottom of the bottom shell of the smart screen, and two clamps are provided at the bottom of the rubber base. A sleeve hole is provided in the middle of each clamp, and each sleeve hole is inserted into the handlebar of the electric vehicle.

[0011] As a preferred technical solution of the utility model, two connecting ear plates are arranged at the bottom of each of the clamps, two locking bolts are installed on the two connecting ear plates, and a locking nut is arranged at the top of the locking bolt for locking connection.

[0012] As a preferred technical solution of the present utility model, a hinge support is fixed to the top of the rubber base, a bottom support plate is fixed to the bottom of the smart screen bottom shell, and the bottom support plate is rotatably connected to the hinge support.

[0013] As a preferred technical solution of the utility model, a locking bolt is installed on the surface of the hinge support, and the bottom support plate is locked and fixed on the hinge support by the locking bolt.

[0014] The smart screen body of the utility model is connected by a smart screen shell and a smart screen bottom shell, and various electronic components, processors and wires are integrated inside the smart screen shell and the smart screen bottom shell, which is conducive to better protection of electronic components. An Amoled touch display screen is arranged in the middle of the top surface of the smart screen shell, which is convenient for the driver to operate various parameters of the electric vehicle more intuitively and control various parameters of the electric vehicle more conveniently. The colorful interface of the Amoled touch display screen displays parameters such as power, temperature, and voltage, which is more conducive to the driver to clearly understand the status of the electric vehicle. The Amoled touch display screen is arranged in the middle of the top surface of the smart screen shell, and the Amoled touch display screen displays navigation information, which is easier for the driver to follow The map guides the driver to drive the electric vehicle forward. A camera top support plate is fixedly provided at the top middle part of the smart screen shell. The camera top support plate is provided with a biometric camera. The biometric camera is used to identify whether there is someone riding the electric vehicle on the seat. When it is identified that there is no one riding the electric vehicle on the seat and the wheels are turning, the smart screen senses that the vehicle may be towed and stolen. Therefore, the biometric camera transmits the information to the processor, and after analysis by the processor, the data results are transmitted to the Amoled touch display and the speaker in the speaker hole, so that the Amoled touch display lights up red for warning, and the speaker emits an alarm sound, so as to notify pedestrians or car owners around the electric vehicle, so as to find the electric vehicle in time.

[0015] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model smart screen installed on an electric vehicle;

[0017] Figure 2 This is a schematic diagram of the side structure of the smart screen of the utility model;

[0018] Figure 3 This is a schematic diagram of the front structure of the smart screen of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure in which the biometric camera, Amoled touch display screen and speaker of the utility model are respectively connected to the processor;

[0020] In the figure: smart screen body 1, smart screen shell 2, smart screen bottom shell 3, camera top support plate 4, biometric camera 5, speaker bottom shell 6, speaker hole 7, chip box 8, heat dissipation hole 9, bottom support plate 10, hinge support 11, locking bolt 12, rubber base 13, clamp 14, locking bolt 2 15, locking nut 16, connecting ear plate 17, sleeve hole 18, Amoled touch display screen 19. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0024] In the above description of the utility model, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0025] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted. Embodiment 1

[0026] See also Figure 1-4 , which is a technical solution provided by the utility model: an electric vehicle smart screen, including a smart screen body 1 installed on the handlebar of the electric vehicle, the smart screen body 1 includes a smart screen shell 2 and a smart screen bottom shell 3 that are clamped together, a camera top support plate 4 is fixed to the top of the smart screen shell 2, a biometric camera 5 is arranged on the front end surface of the camera top support plate 4, and an Amoled touch display screen 19 is arranged in the middle of the top of the smart screen shell 2.

[0027] The smart screen body 1 of the utility model is connected by the smart screen shell 2 and the smart screen bottom shell 3, and various electronic components, processors and wires are integrated inside the smart screen shell 2 and the smart screen bottom shell 3, which is conducive to better protection of electronic components. An Amoled touch display screen 19 is arranged in the middle of the top surface of the smart screen shell 2, which is convenient for the driver to operate various parameters of the electric vehicle more intuitively and control various parameters of the electric vehicle more conveniently. The colorful interface of the Amoled touch display screen 19 displays parameters such as power, temperature, and voltage, which is more conducive to the driver to clearly understand the status of the electric vehicle. The Amoled touch display screen 19 is arranged in the middle of the top surface of the smart screen shell 2. The Amoled touch display screen 19 displays navigation information, which makes it easier for the driver to drive the electric vehicle forward according to the map instructions.

[0028] A speaker bottom shell 6 is fixed to the bottom end of the smart screen bottom shell 3 , a speaker hole 7 is opened on the surface of the speaker bottom shell 6 , and a speaker is stored inside the speaker hole 7 .

[0029] A camera top support plate 4 is fixedly provided at the middle of the top of the smart screen housing 2, and a biometric camera 5 is provided on the camera top support plate 4. The biometric camera 5 is used to identify whether there is someone riding the electric vehicle on the seat. When it is identified that there is no one riding the electric vehicle on the seat and the wheels are turning, the smart screen senses that the vehicle may be dragged and stolen. Therefore, the biometric camera 5 transmits the information to the processor, and after analysis by the processor, the data results are transmitted to the Amoled touch display screen 19 and the speaker in the speaker hole 7, so that the Amoled touch display screen 19 lights up red for warning, and the speaker emits an alarm sound, so as to notify pedestrians or car owners around the electric vehicle, thereby facilitating timely finding the electric vehicle.

[0030] Among them, the processor is a microcontroller unit (MCU) commonly used in electric vehicles, which belongs to the prior art. Any processor in the prior art that can achieve the technical effect described in this application can be used as a replacement for the processor described in this application.

[0031] A raised chip box 8 is provided at the bottom end of the smart screen bottom shell 3. A processor connected to the Amoled touch display screen 19 and the biometric camera 5 is installed inside the chip box 8. The outer wall of the chip box 8 is provided with heat dissipation holes 9 for heat dissipation.

[0032] A rubber base 13 is provided at the bottom of the smart screen bottom shell 3, and two clamps 14 are provided at the bottom of the rubber base 13. A sleeve hole 18 is provided in the middle of each clamp 14, and each sleeve hole 18 is inserted into the handlebar of the electric vehicle.

[0033] Two connecting ear plates 17 are arranged at the bottom of each clamp 14, and two locking bolts 15 are installed on the two connecting ear plates 17. The top of the locking bolt 15 is provided with a locking nut 16 for locking connection.

[0034] The utility model provides a rubber base 13 at the bottom of the smart screen bottom shell 3, and two clamps 14 are provided at the bottom of the rubber base 13. The two clamps 14 are respectively clamped and fixed on the handlebars of the electric vehicle, so that the smart screen body 1 is installed on the electric vehicle more firmly and reliably. Embodiment 2

[0035] See also Figure 1-4 , which is another technical solution provided by the utility model. This embodiment is similar to the above-mentioned embodiment 1, and the similarities are not described in this embodiment. The specific differences are:

[0036] A smart screen for an electric vehicle comprises a smart screen body 1 installed on a handlebar of the electric vehicle, wherein the smart screen body 1 comprises a smart screen shell 2 and a smart screen bottom shell 3 which are interlocked with each other, a camera top support plate 4 is fixed to the top of the smart screen shell 2, a biometric camera 5 is arranged on the front end surface of the camera top support plate 4, and an Amoled touch display screen 19 is arranged in the middle of the top of the smart screen shell 2.

[0037] The smart screen body 1 of the utility model is connected by the smart screen shell 2 and the smart screen bottom shell 3, and various electronic components, processors and wires are integrated inside the smart screen shell 2 and the smart screen bottom shell 3, which is conducive to better protection of electronic components. An Amoled touch display screen 19 is arranged in the middle of the top surface of the smart screen shell 2, which is convenient for the driver to operate various parameters of the electric vehicle more intuitively and control various parameters of the electric vehicle more conveniently. The colorful interface of the Amoled touch display screen 19 displays parameters such as power, temperature, and voltage, which is more conducive to the driver to clearly understand the status of the electric vehicle. The Amoled touch display screen 19 is arranged in the middle of the top surface of the smart screen shell 2. The Amoled touch display screen 19 displays navigation information, which makes it easier for the driver to drive the electric vehicle forward according to the map instructions.

[0038] A hinge support 11 is fixed to the top of the rubber base 13 , and a bottom support plate 10 is fixed to the bottom of the smart screen bottom shell 3 , and the bottom support plate 10 is rotatably connected to the hinge support 11 .

[0039] A locking bolt 12 is installed on the surface of the hinge support 11, and the bottom support plate 10 is locked and fixed on the hinge support 11 by the locking bolt 12.

[0040] A bottom support plate 10 is fixed through the bottom of the bottom shell 3 of the smart screen, and the bottom support plate 10 is rotatably connected to the hinge support 11, so that the bottom support plate 10 can swing along the hinge support 11 at a certain angle, thereby adjusting the placement angle of the smart screen body 1, and facilitating adjustment of the best angle for the driver to watch the Amoled touch display screen 19. A locking bolt 12 is installed on the hinge support 11, and the locking bolt 12 is inserted at both ends of the hinge support 11. A nut is installed on the top of the locking bolt 12 inserted at the other end of the hinge support 11, and is locked and fixed between the nut and the locking bolt 12, so that the bottom support plate 10 can be fixed on the hinge support 11 after the angle is adjusted.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An electric vehicle smart screen, comprising a smart screen body (1) mounted on the handlebar of the electric vehicle, characterized in that: The smart screen body (1) comprises a smart screen housing (2) and a smart screen bottom housing (3) which are interlocked with each other; a camera top support plate (4) is fixed to the top of the smart screen housing (2); a biometric camera (5) is arranged on the front end surface of the camera top support plate (4); and an Amoled touch display screen (19) is arranged in the middle of the top of the smart screen housing (2).

2. The electric vehicle smart screen according to claim 1, characterized in that: A speaker bottom shell (6) is fixed to the bottom end of the smart screen bottom shell (3), a speaker hole (7) is provided on the surface of the speaker bottom shell (6), and a speaker is stored inside the speaker hole (7).

3. The electric vehicle smart screen according to claim 1, characterized in that: A raised chip box (8) is provided at the bottom end of the smart screen bottom shell (3), a processor connected to an Amoled touch display screen (19) and a biometric recognition camera (5) is installed inside the chip box (8), and a heat dissipation hole (9) is provided on the outer wall of the chip box (8).

4. The electric vehicle smart screen according to claim 1, characterized in that: The bottom of the smart screen bottom shell (3) is provided with a rubber base (13), and the bottom of the rubber base (13) is provided with two clamps (14), and each of the clamps (14) is provided with a sleeve hole (18) in the middle, and each of the sleeve holes (18) is sleeved on the handlebar of the electric vehicle.

5. The electric vehicle smart screen according to claim 4, characterized in that: Two connecting ear plates (17) are arranged at the bottom of each of the clamps (14), and two locking bolts (15) are installed on the two connecting ear plates (17). The top of the locking bolts (15) is provided with a locking nut (16) for locking connection.

6. The electric vehicle smart screen according to claim 5, characterized in that: A hinge support (11) is fixed to the top of the rubber base (13), a bottom support plate (10) is fixed to the bottom of the smart screen bottom shell (3), and the bottom support plate (10) is rotatably connected to the hinge support (11).

7. The electric vehicle smart screen according to claim 6, characterized in that: A locking bolt 1 (12) is installed on the surface of the hinge support (11), and the bottom support plate (10) is locked and fixed on the hinge support (11) by means of the locking bolt 1 (12).

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