Wind power flashlight for bicycle

A flashlight and bicycle technology, which is applied to bicycle accessories, fluid-driven electric lighting devices, optical signals, etc., can solve the problems of high energy consumption, insufficient battery life, and damage to the flashlight, so as to reduce consumption and improve battery life. Effect

Inactive Publication Date: 2015-12-30
SHANGHAI DIANJI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention aims at the disadvantages in the prior art that the use of traditional household flashlights in bicycle riding will inevitably lead to h...

Method used

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  • Wind power flashlight for bicycle
  • Wind power flashlight for bicycle
  • Wind power flashlight for bicycle

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Embodiment Construction

[0022] In order to illustrate the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0023] As we all know, flashlights as bicycle accessories can help people provide lighting for cycling in environments with poor vision conditions such as night, rainy days, and foggy days, and enhance travel safety.

[0024] However, the use of household flashlights in bicycle riding will inevitably bring the following defects or deficiencies: First, ordinary flashlights use tungsten filament lighting beads, which have limited brightness and irradiation distance, and energy consumption under the same working conditions and requirements Second, household flashlights are generally powered by batteries or storage batteries, but are limited by the total amount of energy storage, and it is difficult to make a breakthrough in battery life; thi...

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Abstract

The invention discloses a wind power flashlight for a bicycle. The wind power flashlight comprises a flashlight body, a wind power conversion assembly, a wind power flashlight clamp and a power transmission line jack, wherein a flashlight assembly is arranged at one end of the flashlight body; a power supply assembly with an on-off key is arranged at the other end of the flashlight body; the wind power conversion assembly further comprises a hub with rotating blades and a guide tail wing; the wind power conversion assembly is movably arranged on the flashlight body through a rotating shaft; the wind power flashlight clamp is arranged on the flashlight body; a movable opening part is formed in one end, different from the flashlight body, of the wind power flashlight clamp; a frame surrounding part is formed between the movable opening part and the flashlight body; bolts and locking bolts are arranged on the movable opening part; and the power transmission line jack is electrically connected with the power supply assembly. By an LED lamp, a wind power conversion device is arranged, and electric energy is introduced through the power transmission line jack, so that the endurance of the wind power flashlight for the bicycle is improved; consumption of external power is reduced; and the wind power flashlight is low-carbon, environment-friendly, inexhaustible and worthy of popularization and application.

Description

technical field [0001] The invention relates to the technical field of outdoor equipment, in particular to a wind-powered flashlight for bicycles. Background technique [0002] Bicycle is an indispensable travel tool in people's life, and it is a simple and environmentally friendly means of transportation. At present, bicycles not only represent a mode of transportation, but also more and more enter people's lives as a kind of fitness equipment. Its price is close to the people, simple in structure, rich in style, and easy to use. It has a huge economy in all countries in the world. market. Therefore, various bicycle accessories derived from bicycles also emerge in an endless stream, of a great variety. [0003] Among them, the flashlight as a bicycle accessory can help people provide lighting for cycling in environments with poor vision conditions such as night, rainy days, and foggy days, and enhance travel safety. In terms of the production and manufacture of bicycle f...

Claims

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Application Information

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IPC IPC(8): B62J6/00F21L13/02
Inventor 杜浩明李磊张俊
Owner SHANGHAI DIANJI UNIV
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