CN201982980U - 一种能聚光的手电筒 - Google Patents

一种能聚光的手电筒 Download PDF

Info

Publication number
CN201982980U
CN201982980U CN201120012562XU CN201120012562U CN201982980U CN 201982980 U CN201982980 U CN 201982980U CN 201120012562X U CN201120012562X U CN 201120012562XU CN 201120012562 U CN201120012562 U CN 201120012562U CN 201982980 U CN201982980 U CN 201982980U
Authority
CN
China
Prior art keywords
electric torch
light
convex lens
lamp cap
condensation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201120012562XU
Other languages
English (en)
Inventor
曹健平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201120012562XU priority Critical patent/CN201982980U/zh
Application granted granted Critical
Publication of CN201982980U publication Critical patent/CN201982980U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

本实用新型公开了一种能聚光的手电筒,属于日常生活电器用品,特别是手电筒。一种能聚光的手电筒,包括装电池的短圆筒和装数个小灯泡的灯头,其特征是:带内螺纹的灯头套在带外螺纹的装电池的短圆筒上,灯头装有凸透镜片,装电池的短圆筒上设置电源开关。转动灯头调节凸透镜片与灯泡的距离,达到聚光的效果。本实用新型的有益效果是由于手电筒的灯头装有凸透镜片,通过旋转灯头达到调节凸透镜与灯泡的距离实现手电筒聚光的目的,满足人们的需要。

Description

一种能聚光的手电筒
技术领域
本实用新型属于日常生活电器用品,特别是适用于手电筒用品。
背景技术
各种手电筒是人们经常用的生活照明工具,一般手电筒所射出的光线是分散的,照在路面上的灯光也是分散的,影响照明效果,特别是需要集中照射一个点时,手电筒发出的光线不能聚光,不便于使用。
实用新型内容
为了克服一般手电筒发出的光线是分散的,不能超强聚光的不足,本实用新型的目的是提供一种能聚光的手电筒,该能聚光的手电筒,能使光线集中,特别人们需要集中照射一点时,十分方便的使用。
本实用新型解决其技术问题所采用的技术方案是:一种能聚光的手电筒,包括装电池的短圆筒和装数个小灯泡的灯头,其特征是:带内螺纹的灯头套在带外螺纹的装电池的短圆筒上,灯头装有凸透镜片,装电池的短圆筒上设置电源开关。转动灯头,调节凸透镜片的焦距,达到聚光的效果。
本实用新型的有益效果是由于手电筒的灯头装有凸透镜片,通过旋转灯头达到调节凸透镜与灯泡的距离实现手电筒聚光的目的。
附图说明
图1为本实用新型的结构示意图,
图中,1.凸透镜片,2.小灯泡,3.灯头,4.短圆筒,5.电池,6.开关。
具体实施方式
本实用新型的具体实施方式是,如图所示:
实施例1,一种能聚光的手电筒,包括装电池的短圆筒4和装数个小灯泡的灯头3,其特征是:带内螺纹的灯头3套在带外螺纹的装电池5的短圆筒4上,灯头3前端装有凸透镜片1,装电池5的短圆筒4上设置电源开关6。转动灯头,调节凸透镜片与灯泡的距离,达到聚光的效果。

Claims (1)

1.一种能聚光的手电筒,包括装电池的短圆筒和装数个小灯泡的灯头,其特征是:带内螺纹的灯头套在带外螺纹的装电池的短圆筒上,灯头前端装有凸透镜片,装电池的短圆筒上设置电源开关。
CN201120012562XU 2011-01-17 2011-01-17 一种能聚光的手电筒 Expired - Fee Related CN201982980U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120012562XU CN201982980U (zh) 2011-01-17 2011-01-17 一种能聚光的手电筒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120012562XU CN201982980U (zh) 2011-01-17 2011-01-17 一种能聚光的手电筒

Publications (1)

Publication Number Publication Date
CN201982980U true CN201982980U (zh) 2011-09-21

Family

ID=44610440

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120012562XU Expired - Fee Related CN201982980U (zh) 2011-01-17 2011-01-17 一种能聚光的手电筒

Country Status (1)

Country Link
CN (1) CN201982980U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103174961A (zh) * 2011-12-23 2013-06-26 海洋王照明科技股份有限公司 一种可调节聚光和泛光的灯头装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103174961A (zh) * 2011-12-23 2013-06-26 海洋王照明科技股份有限公司 一种可调节聚光和泛光的灯头装置
CN103174961B (zh) * 2011-12-23 2016-06-29 海洋王照明科技股份有限公司 一种可调节聚光和泛光的灯头装置

Similar Documents

Publication Publication Date Title
CN201982980U (zh) 一种能聚光的手电筒
CN202598163U (zh) 笔尖发电照明装置
CN202001914U (zh) 一种多方位照明灯
CN202419325U (zh) 一种台灯
CN201386913Y (zh) 手电筒台灯
CN204785600U (zh) 多功能手电筒
CN204187511U (zh) 一种店铺展位照明专用的led射灯
CN202082642U (zh) 一种太阳能手电筒
CN204300968U (zh) 一种led球泡灯灯罩
CN202176922U (zh) 变形手电筒
CN203907252U (zh) 一种两端发光的手电筒
CN203336247U (zh) 一种led头灯
CN202392656U (zh) 一种吸盘式灯
CN203363698U (zh) 一种led手电筒
CN202992688U (zh) 一种节能环保手电筒
CN205299155U (zh) 一种多功能手电筒
CN202118522U (zh) 一种多功能手电筒
CN203363696U (zh) 一种led验钞手电
CN204554381U (zh) 一种便携式小手灯
CN201866543U (zh) 一种灯头可转动的手电筒
CN202109226U (zh) 一种太阳能led手电筒
CN204005301U (zh) 一种多功能手电筒
CN202195278U (zh) 一种荧光袖珍式led手电筒
CN202118542U (zh) 一种太阳能手电筒
CN202581205U (zh) 一种手提式照明灯

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110921

Termination date: 20120117