Instrument for electric bicycle

Abstract

The invention discloses an instrument for an electric bicycle. The instrument comprises an instrument base, a protective cover, an LED display screen and a fixing base. A fixed seat is arranged in thecenter of one side of the protective cover; a single-chip microcomputer and an exhaust fan are arranged at the two ends of one side of the interior of the instrument base correspondingly. An LED display screen is arranged in the center of the other side of the instrument seat; an illuminating lamp is arranged on the instrument base on one side of the LED display screen, direction lamps are arranged on the instrument base at the two ends of the illuminating lamp, display lamps are evenly arranged on the instrument base on the other side of the LED display screen, and a protective cover is fixed to the outer side of the instrument base on one side of the LED display screen through a clamping block. By installing the instrument base, the protective cover, the fixing part, the connecting partand the fixing base, the instrument base and the protective cover can be fixedly disassembled and assembled conveniently through cooperation of the connecting part and the locking bolt, the instrument base, the handlebar and the frame can be fixedly arranged conveniently through the fixing part and the fixing base, the device can be arranged and disassembled conveniently, and disassembly, assembly and maintenance of the device are facilitated.

Description

technical field [0001] The invention relates to the technical field of display meters, in particular to meters for electric bicycles. Background technique [0002] With the continuous development of society and the continuous advancement of science and technology, electric bicycles have become one of the most commonly used means of transportation in people's daily travel. On the basis of ordinary bicycles, electric bicycles are equipped with motors, batteries, control systems, instrument panels and An improved means of transportation for operating components, in which the instrument panel of an electric bicycle is an instrument for displaying various data, and is one of the indispensable accessories of an electric bicycle. The following defects: [0003] 1. Most of the existing electric bicycle instruments have an integrated structure, which is not convenient for disassembly and assembly of the device, and cannot be disassembled and repaired for internal components, and it ...

AI Technical Summary

Problems solved by technology

[0003] 1. Most of the existing electric bicycle instruments have an integrated structure, which is not convenient for disassembly and assembly of the device, and cannot be disassembled and repaired for internal components, and it is not convenient to connect with the handlebar and frame, and it is not convenient for the installation of the device;

[0004] 2. Most of the existing instruments for electric bicycles are pointer-type structures, which cannot accurately display various readings, and are not convenient for the use of the device;

[0005] 3. Most of the existing electric bicycle instruments are not well sealed, dustproof and waterproof. After a long time of use, it is easy to cause a temperature difference between the inside and outside of the device, causing moisture to accumulate inside the device, which affects the use of the device;

[0006] 4. Most of the protective covers of the existing electric bicycle instruments have poor structural strength, are easily deformed and damaged by external force extrusion, are easily subject to environmental corrosion and wear, and reduce the service life of the device

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