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A LED speed screen that displays vehicle speed in real time based on Beidou positioning

A real-time display, vehicle speed technology, applied in vehicle parts, electric vehicles, cleaning methods using tools, etc., can solve the problems of inflexible use, no backup screen, and the display screen can no longer be used.

Active Publication Date: 2022-07-29
深圳市威视创电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an LED speed screen that displays vehicle speed in real time based on Beidou positioning, which solves the problem of inconvenient alignment of the wiring harness with the existing LED speed screen that displays vehicle speed in real time in the above-mentioned background technology. Due to the storage process, the connection line is prone to knotting, and the display screen cannot be used when it fails, and there is no spare screen, so the use is not flexible enough

Method used

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  • A LED speed screen that displays vehicle speed in real time based on Beidou positioning
  • A LED speed screen that displays vehicle speed in real time based on Beidou positioning
  • A LED speed screen that displays vehicle speed in real time based on Beidou positioning

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Embodiment Construction

[0028] see Figure 1 to Figure 6 , the present invention provides a technical solution: an LED speed screen for displaying vehicle speed in real time based on Beidou positioning, comprising a solar panel 1 and a battery 11, a protection component 2 is arranged in the middle of the solar panel 1, and a top plate is installed at the bottom of the protection component 2 12. A first display screen 3 is provided outside the top plate 12, a second display screen 4 is installed at the right end outside the first display screen 3, and a third display screen 5 is arranged at the left end outside the first display screen 3. The outside of the screen 3, the second display screen 4 and the third display screen 5 is provided with a cleaning component 6, and the outside of the bottom of the first display screen 3, the second display screen 4 and the third display screen 5 is provided with a connecting plate 7, and the battery 11 is located at the outer upper end of the connection plate 7, t...

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Abstract

The invention discloses an LED speed screen for displaying vehicle speed in real time based on Beidou positioning, and relates to the technical field of vehicle speed measurement, in particular to solar panels and electricity storage. There is a top plate, the outside of the top plate is provided with a first display screen, the right end outside the first display screen is mounted with a second display screen, and the left end outside the first display screen is provided with a third display screen. The LED speed screen that displays vehicle speed in real time based on Beidou positioning can be installed on vehicles without a closed cockpit, and the distance between the two positioning plates can be adjusted by twisting the fastening shaft, which is convenient for making The entire speed screen is fastened to the vehicle components, and the installation of the speed screen can be flexibly adjusted according to the needs of the vehicle type, and the entire speed screen is equipped with a GPS positioning system, which can use Beidou positioning to display the mileage and speed of the vehicle in real time .

Description

technical field [0001] The invention relates to the technical field of vehicle speed measurement, in particular to an LED speed screen for displaying vehicle speed in real time based on Beidou positioning. Background technique [0002] A speedometer is an instrument used to measure the speed of a vehicle. Commonly used speedometers include radar speedometers and the use of Beidou positioning to track and measure the driving trajectory, which is convenient for real-time monitoring of vehicle speed during driving and reduces potential safety hazards. [0003] The existing LED speed screen that displays the speed of the vehicle in real time is inconvenient to store the wiring harness during use, which leads to the situation that the connecting line is prone to knots, and the display screen can no longer be used in the event of a failure. Not flexible enough. SUMMARY OF THE INVENTION [0004] In view of the deficiencies of the prior art, the present invention provides an LED...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R11/02B60R16/02H02J7/35B08B1/00
CPCB60R11/0229B60R16/0215H02J7/35B08B1/12
Inventor 黎振雄
Owner 深圳市威视创电子有限公司
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