CN107420843A - 快速切换重力发电灯 - Google Patents

快速切换重力发电灯 Download PDF

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Publication number
CN107420843A
CN107420843A CN201710416345.9A CN201710416345A CN107420843A CN 107420843 A CN107420843 A CN 107420843A CN 201710416345 A CN201710416345 A CN 201710416345A CN 107420843 A CN107420843 A CN 107420843A
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李良杰
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/04Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

一种快速切换重力发电灯,由底座、圆形切换架、滑轨、内齿轮、切换手柄、卡扣、重锤、发电机、外齿轮和电灯组成,底座内设有圆形槽,圆形切换架的圆心处设有轴承,圆形切换架通过轴承安装在底座内的圆形槽中,内齿轮安装在圆形切换架的内侧,圆形切换架上设有滑轨,重锤安装在圆形切换架上的滑轨上,发电机安装在重锤上,发电机的转子上装有与内齿轮相啮合的外齿轮,切换手柄安装在圆形切换架上,卡扣安装在圆形切换架和底座之间,电灯安装在底座上;通过切换手柄可调节圆形切换架,使重锤始终处于圆形切换架内侧的上方,并可通过卡扣将圆形切换架固定住,以保持发电机持续发电为电灯供电。该快速切换重力发电灯切换方便,可持续照明。

Description

快速切换重力发电灯
技术领域
一种快速切换重力发电灯。
背景技术
现有灯通常需要消耗电力、石油等能源进行照明,在能源比较匮乏的地区或者身处没有此类能源的地方时,就不能发挥其照明作用。而现有可使用重力发电照明的灯使用起来比较繁琐,在重物下降到底时才能进行切换,切换过程中会中断照明。
发明内容
为了克服现有灯的不足,本发明提供一种快速切换重力发电灯。该快速切换重力发电灯可通过其切换手柄调节圆形切换架,使重锤始终处在圆形切换架内侧的上方,并可通过卡扣将圆形切换架固定住,以保持发电机持续发电为电灯供电。
本发明解决其技术问题所采用的技术方案是:该快速切换重力发电灯由底座、圆形切换架、滑轨、内齿轮、切换手柄、卡扣、重锤、发电机、外齿轮和电灯组成,底座内设有圆形槽,圆形切换架的圆心处设有轴承,圆形切换架通过轴承安装在底座内的圆形槽中,内齿轮安装在圆形切换架的内侧,圆形切换架上设有滑轨,重锤安装在圆形切换架上的滑轨上,发电机安装在重锤上,发电机的转子上装有与内齿轮相啮合的外齿轮,切换手柄安装在圆形切换架上,卡扣安装在圆形切换架和底座之间,电灯安装在底座上;通过切换手柄可调节圆形切换架,使重锤始终处于圆形切换架内侧的上方,并可通过卡扣将圆形切换架固定住,以保持发电机持续发电为电灯供电。
本发明的有益效果是,不需要消耗能源,切换方便,可持续照明。
附图说明
下面结合附图对本发明进一步说明。
图1是本发明的组成结构示意图。
图中(1)电灯,(2)底座,(3)圆形切换架,(4)卡扣,(5)重锤,(6)切换手柄,(7)发电机。
具体实施方式
该快速切换重力发电灯由底座(2)、圆形切换架(3)、滑轨、内齿轮、切换手柄(6)、卡扣(4)、重锤(5)、发电机(7)、外齿轮和电灯(1)组成,底座内设有圆形槽,圆形切换架的圆心处设有轴承,圆形切换架通过轴承安装在底座内的圆形槽中,内齿轮安装在圆形切换架的内侧,圆形切换架上设有滑轨,重锤安装在圆形切换架上的滑轨上,发电机安装在重锤上,发电机的转子上装有与内齿轮相啮合的外齿轮,切换手柄安装在圆形切换架上,卡扣安装在圆形切换架和底座之间,电灯安装在底座上;通过切换手柄可调节圆形切换架,使重锤始终处于圆形切换架内侧的上方,并可通过卡扣将圆形切换架固定住,以保持发电机持续发电为电灯供电。
以上公开的仅为本申请的一个具体实施例,但本申请并非局限于此,任何本领域的技术人员能想到的变化,都应落入本申请的保护范围内。

Claims (1)

1.一种快速切换重力发电灯,由底座、圆形切换架、滑轨、内齿轮、切换手柄、卡扣、重锤、发电机、外齿轮和电灯组成,其特征是:底座内设有圆形槽,圆形切换架的圆心处设有轴承,圆形切换架通过轴承安装在底座内的圆形槽中,内齿轮安装在圆形切换架的内侧,圆形切换架上设有滑轨,重锤安装在圆形切换架上的滑轨上,发电机安装在重锤上,发电机的转子上装有与内齿轮相啮合的外齿轮,切换手柄安装在圆形切换架上,卡扣安装在圆形切换架和底座之间,电灯安装在底座上;通过切换手柄可调节圆形切换架,使重锤始终处于圆形切换架内侧的上方,并可通过卡扣将圆形切换架固定住,以保持发电机持续发电为电灯供电。
CN201710416345.9A 2017-06-06 2017-06-06 快速切换重力发电灯 Pending CN107420843A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107882699A (zh) * 2017-12-07 2018-04-06 梁思浩 一种旋转式循环升降环保重力灯
CN108844031A (zh) * 2018-05-22 2018-11-20 李良杰 流体发电照明装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202484863U (zh) * 2012-04-01 2012-10-10 刘凯萍 一种炫光装置
CN202813194U (zh) * 2012-09-26 2013-03-20 华荣科技股份有限公司 手摇发电灯
CN203615091U (zh) * 2013-11-29 2014-05-28 麦世枝 重力发电手提led灯具
CN103925552A (zh) * 2014-04-28 2014-07-16 江苏达伦电子股份有限公司 重力自发电led灯
US20150176821A1 (en) * 2012-02-13 2015-06-25 Paulmann Licht Gmbh Fastening Device for a Lamp
CN204943320U (zh) * 2015-09-07 2016-01-06 北京工业大学 丝杆型重力节能灯
CN205014259U (zh) * 2015-10-15 2016-02-03 四川理工学院 便携式重力灯

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150176821A1 (en) * 2012-02-13 2015-06-25 Paulmann Licht Gmbh Fastening Device for a Lamp
CN202484863U (zh) * 2012-04-01 2012-10-10 刘凯萍 一种炫光装置
CN202813194U (zh) * 2012-09-26 2013-03-20 华荣科技股份有限公司 手摇发电灯
CN203615091U (zh) * 2013-11-29 2014-05-28 麦世枝 重力发电手提led灯具
CN103925552A (zh) * 2014-04-28 2014-07-16 江苏达伦电子股份有限公司 重力自发电led灯
CN204943320U (zh) * 2015-09-07 2016-01-06 北京工业大学 丝杆型重力节能灯
CN205014259U (zh) * 2015-10-15 2016-02-03 四川理工学院 便携式重力灯

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107882699A (zh) * 2017-12-07 2018-04-06 梁思浩 一种旋转式循环升降环保重力灯
CN108844031A (zh) * 2018-05-22 2018-11-20 李良杰 流体发电照明装置

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