Instrument panel display screen for electric scooter

Abstract

The utility model relates to the technical field of electric scooters, and discloses an instrument panel display screen for an electric scooter. In the application, an outer protection frame is fixedly mounted in an upper shell, an inner fixing frame is fixedly mounted at the bottom of the outer protection frame, protection glass is embedded in the inner fixing frame, the periphery of the inner fixing frame is wrapped with a waterproof diaphragm, and a display screen is fixedly mounted at the bottom of the protection glass. The outer protection frame is arranged in the upper shell of the instrument panel, the inner fixing frame is installed in the outer protection frame, the protection glass with the protection function is installed in the inner fixing frame, three-level protection is formed, the inner display screen is protected against damage, and meanwhile the connected waterproof diaphragm has the waterproof and rainproof functions. The outer protection frame and the protection glass are fixed from the bottommost portion through threads, when maintenance and replacement are needed, the outer protection frame and the protection glass can be directly disassembled and reinstalled, and therefore working time and cost are saved.

Description

Technical Field

[0001] This application belongs to the field of electric scooter technology, specifically a dashboard display screen for an electric scooter. Background Technology

[0002] Electric scooters are a new type of skateboarding product following traditional scooters. They are energy-efficient, charge quickly, have a long range, are easy to operate, and are safe to ride. To meet even greater safety requirements, electric scooters are increasingly being equipped with dashboards featuring displays showing battery level, riding speed, and other parameters, facilitating timely charging and speed adjustments.

[0003] As disclosed in publication number CN210653483U, an instrument panel for an electric scooter includes a panel body, a panel cover mounted on the top of the panel body, a fixed frame fixed on the top of the panel cover, a screen mounted inside the fixed frame, a retaining ring fixed on the bottom side of the panel cover, a retaining groove matching the retaining ring mounted on the top side of the panel body, a sealing gasket fixed to the inner wall of the retaining groove, and first sliding grooves opened on both sides of the fixed frame. Support legs are mounted on both sides of one end of the cover extending into the fixed frame. This invention allows the support legs at both ends of the cover to drive the slider to slide within the first sliding groove, thereby enabling the cover to shield the screen. The retaining ring and retaining groove are interlocked and secured, while the sealing gasket provides a sealing and anti-permeability function, thus reducing the gap between the panel body and the panel cover, and achieving waterproofing and sun protection for the device.

[0004] However, the electric vehicle dashboard in this application has issues with the sun visor device, which drags outside the screen during use. Due to its large area, this creates resistance and affects normal riding. Furthermore, the overall protection of the dashboard screen is insufficient, making it prone to damage. Utility Model Content

[0005] The purpose of this application is to provide a dashboard display screen for electric scooters to address the problems mentioned above, such as the resistance caused by using sunshades affecting normal riding and insufficient overall protection.

[0006] The technical solution adopted in this application is as follows: A dashboard display screen for an electric scooter includes an upper housing, an outer protective frame fixedly installed inside the upper housing, an inner fixed frame fixedly installed at the bottom of the outer protective frame, a protective glass embedded inside the inner fixed frame, a waterproof membrane wrapped around the outer perimeter of the inner fixed frame, a display screen fixedly installed at the bottom of the protective glass, a screen support piece provided on the side of the display screen, and mounting holes provided on the screen support piece.

[0007] By adopting the above technical solution, an outer protective frame is set inside the housing of the instrument panel, an inner fixing frame is installed inside the outer protective frame, and a protective glass outer screen with protective function is installed inside the inner fixing frame. While protecting the internal display screen from damage, the connected waterproof diaphragm undertakes the function of waterproofing and rainproofing. By fixing the outer protective frame and protective glass from the bottom with threads, when maintenance and replacement are needed, they can be directly disassembled and reinstalled, thereby saving working time and costs.

[0008] In a preferred embodiment, a button function area is provided on the top of the upper housing.

[0009] By adopting the above technical solution and setting up a button function area on the top of the upper casing, functions such as power-on and brightness adjustment can be realized normally.

[0010] In a preferred embodiment, a middle mounting support frame is fixedly installed at the bottom of the upper housing, and a lower housing is fixedly installed at the bottom of the middle mounting support frame. A charging area is provided on the side of the lower housing, and a light shield storage area is provided at the bottom of the charging area. A light shield is placed inside the light shield storage area, and a mounting hole is provided at the bottom of the light shield storage area.

[0011] By adopting the above technical solution, a middle mounting support frame is fixedly connected to the bottom of the upper housing, providing sufficient installation space for the display screen and PCB board. The lower housing is then connected to the middle mounting support frame. By hollowing out an area at the bottom of the lower housing and installing a light shield therein, it can be ensured that the instrument panel display function is not interfered with by external light. When not in use, the light shield can be directly fixed inside the outer protective frame to provide sun protection and heat protection. The mounting holes at the bottom are used to fix the display screen, PCB board and other internal structures.

[0012] In a preferred embodiment, upper heat dissipation vents are provided on both sides of the top of the upper housing.

[0013] By adopting the above technical solution, auxiliary heat dissipation areas are set on both sides of the upper housing to help the instrument panel dissipate heat and ensure better operation.

[0014] In a preferred embodiment, a PCB board is fixedly mounted inside the upper housing.

[0015] By adopting the above technical solution, a PCB board is fixedly installed inside the housing, on which a battery protection board (BMS), a motor controller, a data processing unit, a communication module, and a USB charging module are installed. The battery protection board (BMS), motor controller, data processing unit, communication module, USB charging module, and instrument are all connected by circuits, ensuring that the instrument panel functions normally.

[0016] In a preferred embodiment, a retainer mounting block is fixedly installed at the bottom of the lower housing. The retainer mounting block has a retainer mounting hole. A rotating connecting part is fixedly connected to the bottom of the retainer mounting block. Sliding fixing blocks are fixedly installed at both ends of the rotating connecting part. A fixing ring is fixedly installed at the bottom of the sliding fixing block.

[0017] By adopting the above technical solution, the instrument panel can be easily fixed to the handlebars at both ends of the electric scooter by means of a fixing ring device connected by threads at the bottom of the lower housing. The fixing ring is provided with a rotating device to adjust the desired angle, and the bottom is provided with a movable fixing block to accommodate electric scooters and handlebars with different gaps.

[0018] In a preferred embodiment, a lower heat dissipation vent is provided on the side of the lower housing.

[0019] By adopting the above technical solution, a heat dissipation area is also set up on the side of the lower housing, which assists the heat dissipation area of ​​the upper housing in helping the instrument panel display to complete heat dissipation.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0021] In this application, an outer protective frame, an inner fixing frame, and a protective glass are sequentially arranged inside the upper housing to form a three-level protection to prevent damage to the internal display screen. The outer protective frame and the protective glass are fixedly connected by a bottom threaded structure, and a waterproof diaphragm is used to achieve rain protection. The design is detachable, which facilitates direct separation, thereby improving maintenance efficiency and saving time. The bottom of the lower housing has a light-shielding plate storage area, which not only eliminates light interference during use but also allows for quick retraction of the light-shielding plate. The bottom fixing ring device supports the installation of large-gap scooters, making it more adaptable. At the same time, the rotatable connecting part expands the viewing range of the display screen, providing users with a more convenient and comprehensive user experience. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the external appearance of the dashboard display screen in this application;

[0023] Figure 2 This is a schematic diagram illustrating the installation of the protective screen and display screen in this application;

[0024] Figure 3 This is a schematic diagram of the overall structure of the dashboard in this application;

[0025] Figure 4 This is a schematic diagram of the structure of the light-shielding panel storage area in this application.

[0026] The markings in the diagram are: 1. Upper shell; 2. Outer protective frame; 3. Protective glass; 4. Button function area; 5. Middle mounting support frame; 6. Lower shell; 7. Charging area; 8. Upper heat dissipation vent; 9. Fixing ring; 10. Inner fixing frame; 11. Waterproof diaphragm; 12. Display screen; 13. Screen support piece; 14. Mounting hole; 15. PCB board; 16. Light shield storage area; 17. Fixture mounting hole; 18. Fixture mounting block; 19. Rotating connection part; 20. Sliding fixing block; 21. Lower heat dissipation vent; 22. Light shield; 23. Mounting hole. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0028] Reference Figure 1-4 ,

[0029] Example:

[0030] An instrument panel display screen for an electric scooter includes an upper housing 1. An outer protective frame 2 is fixedly installed inside the upper housing 1. An inner fixed frame 10 is fixedly installed at the bottom of the outer protective frame 2. A protective glass 3 is fixedly installed inside the inner fixed frame 10. A waterproof diaphragm 11 surrounds the outer perimeter of the inner fixed frame 10. By establishing an outer protective frame inside the upper housing of the instrument panel, installing the inner fixed frame inside the outer protective frame, and installing the protective glass screen with protective function inside the inner fixed frame, the waterproof diaphragm connected to the inner fixed frame provides waterproof and rainproof functions while protecting the internal display screen from damage. By fixing the outer protective frame and the protective glass from the bottom with threads, it can be directly disassembled and reinstalled when maintenance or replacement is required, thereby saving working time and costs.

[0031] A display screen 12 is fixedly installed at the bottom of the protective glass 3. A screen support plate 13 is provided on the side of the display screen 12. The screen support plate 13 is provided with mounting holes 14, through which the screen is fixed to the upper housing.

[0032] The top of the upper casing 1 has a button function area 4, which allows for functions such as powering on and adjusting brightness.

[0033] A middle mounting support frame 5 is fixedly installed at the bottom of the upper housing 1, and a lower housing 6 is fixedly installed at the bottom of the middle mounting support frame 5. A charging area 7 is provided on the side of the lower housing 6, and a light shield storage area 16 is provided at the bottom of the charging area 7. A light shield 22 is placed inside the light shield storage area 16, and a mounting hole 23 is provided at the bottom of the light shield storage area 16. By fixing the middle mounting support frame at the bottom of the upper housing, sufficient installation space is provided for the display screen and PCB board. The lower housing is then connected by the middle mounting support frame. By hollowing out an area at the bottom of the lower housing and installing a light shield therein, it can be ensured that the instrument panel display function is not affected by external light. When not in use, the light shield can be directly fixed inside the outer protective frame to provide sun protection and heat protection. The mounting hole at the bottom is used to fix the display screen, PCB board and other internal structures.

[0034] The upper housing 1 has upper heat dissipation vents 8 on both sides of the top. By setting up auxiliary heat dissipation areas on both sides of the upper housing, the instrument panel device can be cooled down to ensure better operation.

[0035] A PCB board 15 is fixedly installed inside the upper housing 1. The PCB board, on which the battery protection board (BMS), motor controller, data processing unit, communication module, and USB charging module are installed, is connected to the instrument panel through circuitry to ensure that the instrument panel functions normally.

[0036] A fixing mounting block 18 is fixedly installed on the bottom of the lower housing 6. The fixing mounting block 18 has a fixing mounting hole 17. A rotating connecting part 19 is fixedly connected to the bottom of the fixing mounting block 18. Sliding fixing blocks 20 are fixedly installed at both ends of the rotating connecting part 19. A fixing ring 9 is fixedly installed at the bottom of the sliding fixing block 20. By connecting the fixing ring device to the bottom of the lower housing through threads, the dashboard can be easily fixed to the handlebars at both ends of the electric scooter. The fixing ring has a rotating device to adjust the desired angle. The bottom has a movable fixing block to accommodate electric scooters and handlebars with different gaps.

[0037] The lower housing 6 has a lower heat dissipation vent 21 on its side. By also setting a heat dissipation area on the side of the lower housing, it assists the heat dissipation area of ​​the upper housing in helping the instrument panel display to complete heat dissipation.

[0038] The implementation principle of the dashboard display screen for an electric scooter according to this application is as follows: An outer protective frame 2 is fixedly installed inside the upper housing 1. An inner fixed frame 10 is fixedly installed at the bottom of the outer protective frame 2. A protective glass 3 is fixedly installed inside the inner fixed frame 10. A waterproof diaphragm 11 is wrapped around the outer perimeter of the inner fixed frame 10. A display screen 12 is fixedly installed at the bottom of the protective glass 3. A screen support piece 13 is provided on the side of the display screen 12. A mounting hole 14 is provided on the screen support piece 13. By setting an outer protective frame inside the upper housing of the dashboard, installing an inner fixed frame inside the outer protective frame, and installing a protective glass outer screen with protective function inside the inner fixed frame, the waterproof diaphragm connected to the dashboard protects the inner display screen from damage and undertakes the function of waterproofing and rainproofing. By fixing the outer protective frame and the protective glass from the bottom with threads, it can be directly disassembled and reinstalled when maintenance and replacement are required, thereby saving working time and costs.

[0039] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A dashboard display screen for an electric kick scooter, comprising an upper housing (1), characterized in that: The inside of the upper shell (1) is fixedly installed with an outer protective frame (2), the bottom of the outer protective frame (2) is fixedly installed with an inner fixed frame (10), the inside of the inner fixed frame (10) is fixedly installed with a protective glass (3), the periphery of the inner fixed frame (10) is wrapped with a waterproof diaphragm (11), the bottom of the protective glass (3) is fixedly installed with a display screen (12), the side of the display screen (12) is provided with a screen support piece (13), and the screen support piece (13) is provided with a mounting hole (14).

2. The instrument cluster display screen for an electric kick scooter of claim 1, wherein: The top of the upper shell (1) is provided with a key function area (4).

3. The instrument cluster display screen for an electric kick scooter of claim 1, wherein: The bottom of the upper shell (1) is fixedly installed with a middle installation support frame (5), the bottom of the middle installation support frame (5) is fixedly installed with a lower shell (6), the side of the lower shell (6) is provided with a charging area (7), the bottom of the charging area (7) is provided with a light shield plate storage area (16), the inside of the light shield plate storage area (16) is placed with a light shield plate (22), and the bottom of the light shield plate storage area (16) is provided with a mounting hole (23).

4. The instrument cluster display screen for an electric kick scooter of claim 1, wherein: The top of the upper shell (1) is provided with upper heat dissipation openings (8) on both sides.

5. The instrument cluster display screen for an electric kick scooter of claim 1, wherein: The inside of the upper shell (1) is fixedly installed with a PCB board (15).

6. The instrument cluster display screen for an electric kick scooter of claim 3, wherein: The bottom of the lower shell (6) is fixedly installed with a fixer mounting block (18), the fixer mounting block (18) is provided with a fixer mounting hole (17), the bottom of the fixer mounting block (18) is fixedly connected with a rotary connecting portion (19), both ends of the rotary connecting portion (19) are fixedly installed with sliding fixing blocks (20), and the bottom of the sliding fixing blocks (20) is fixedly installed with a fixing ring (9).

7. The instrument cluster display screen for an electric kick scooter of claim 3, wherein: The side of the lower shell (6) is provided with lower heat dissipation openings (21).

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