[go: up one dir, main page]

CN200979133Y - 装饰灯 - Google Patents

装饰灯 Download PDF

Info

Publication number
CN200979133Y
CN200979133Y CNU2006200154180U CN200620015418U CN200979133Y CN 200979133 Y CN200979133 Y CN 200979133Y CN U2006200154180 U CNU2006200154180 U CN U2006200154180U CN 200620015418 U CN200620015418 U CN 200620015418U CN 200979133 Y CN200979133 Y CN 200979133Y
Authority
CN
China
Prior art keywords
soft
terminals
torsion spring
head
soft core
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
CNU2006200154180U
Other languages
English (en)
Inventor
陈琦
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 CNU2006200154180U priority Critical patent/CN200979133Y/zh
Priority to US11/977,621 priority patent/US7591658B2/en
Priority to CA2607895A priority patent/CA2607895C/en
Application granted granted Critical
Publication of CN200979133Y publication Critical patent/CN200979133Y/zh
Priority to US12/384,005 priority patent/US7967619B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/945—Holders with built-in electrical component
    • H01R33/96—Holders with built-in electrical component with switch operated by engagement or disengagement of coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本实用新型涉及一种装饰灯，包括筒状的软头、和软芯预装成一体的灯泡、二个分别设置在二条电线端部的端子，软芯和端子从软头的二端对插并套装在软头内，灯泡的二个电极分别与二端子连接；其特征在于，软芯朝向端子的一侧端部设有一个凸起，凸起靠近二个端子中的一个；软头内还设有一个导电材料制成的扭簧，扭簧具有二只脚，扭簧的二只脚分别设置在二只端子处，其中一只脚与对应的端子接触，另一只脚因为软芯凸起的挤压与对应的端子之间有间隙；软芯从软头中脱落状态时，扭簧的二只脚因为弹力的作用分别与对应的端子接触。本实用新型提供了一种当个别灯泡脱落时，不影响整串灯使用的装饰灯。

Description

装饰灯
技术领域
本实用新型涉及一种装饰灯，尤其涉及一种串接工作时个别灯泡脱落时整串灯不断路的装饰灯(俗称节日灯)。
背景技术
现有技术中，节日灯的低压小灯泡均为多只以串接方式同时点亮。因为是串联电路，所以只要有一只或几只灯泡钨丝熔断或灯泡脱落，整个电路即断开。为解决此问题，中国专利CN95226975.9公开了一种带电阻丝的灯泡，可在灯泡钨丝熔断时通过电阻丝形成通路，不影响其它灯泡开常工作。但中国专利CN95226975.9公开的技术电阻丝或保险丝均设置在灯泡内，用这种灯泡制成的装饰灯当灯泡脱落时，仍然会出现断路，整串灯无法使用。
实用新型内容
本实用新型的目的在于克服上述现有技术中的不足之处而提供一种当个别灯泡脱落时，不影响整串灯使用的装饰灯。
本实用新型的目的可以通过以下措施来达到：
本实用新型涉及的装饰灯，包括筒状的软头、和软芯预装成一体的灯泡、二个分别设置在二条电线端部的端子，软芯和端子从软头的二端对插并套装在软头内，灯泡的二个电极分别与二端子连接；其特征在于，软芯朝向端子的一侧端部设有一个凸起，凸起靠近二个端子中的一个；软头内还设有一个导电材料制成的扭簧，扭簧具有二只脚，扭簧的二只脚分别设置在二只端子处，其中一只脚与对应的端子接触，另一只脚因为软芯凸起的挤压与对应的端子之间有间隙；软芯从软头中脱落状态时，扭簧的二只脚因为弹力的作用分别与对应的端子接触。
所述扭簧是由钢丝绕成的筒状，筒具有一个孔。
所述软头内还设有一个后塞，后塞设在二只端子之间，后塞上设有一个柱，扭簧筒套装在后塞柱上。
本实用新型涉及的装饰灯对比现有技术，当个别灯泡与软芯组合脱落时，由于扭力的作用，扭簧会立即接通电路，不影响整串灯使用。
附图说明
图1是本实用新型实施例的组装示意图。
图2是本实用新型实施例的分解示意图。
具体实施方式
下面将结合附图对本实用新型作进一步详述。
图1、图2示出了本实用新型的实施例。灯泡101和软芯102预装成一体，以插装方式装入软头103的一端。电线107的端部压装铜端子105，电线107有二条，铜端子105也有二个。铜端子105从软头103的另一端以插装方式装入软头103。如图1所示，二个铜端子105分别与灯泡101的二个电极连接。软芯102朝向端子105的一侧端部设有一个凸起108，凸起108靠近二个端子105中的一个；软头103内还设有一个钢丝制成的扭簧104，扭簧104具有二只脚分别设置在二只端105子处，其中一只脚与对应的端子接触，另一只脚因为软芯凸起108的挤压与对应的端子之间有间隙；当软芯102与灯泡101的组合从软头103中脱落时，扭簧104的二只脚因为扭力的作用分另于对应的端子接触，形成通路。本实施例的扭簧104是由钢丝绕成的筒状，筒具有一个孔。软头103内还设有一个后塞106，后塞设在二只端子105之间，后塞106上设有一个柱，扭簧104上的筒套装在后塞106上的柱上。当个别灯泡101与软芯102组合脱落时，由于扭力的作用，扭簧104会立即接通电路。
本实施例涉及的装饰灯，应用时通常是多个装饰灯串联成灯串工作的。为防止整个灯串中所有的灯泡全部脱落时形成电源短路，整串灯中要求至少有一个灯不是本实施例涉及的装饰灯，可以采用一只带保险管的装饰灯，或将一只本实用新型涉及的装饰灯取下弹簧使用。
本实用新型提供了一种当个别灯泡与软芯组合脱落时，不影响整串灯使用的装饰灯。

Claims (3)

1、一种装饰灯，包括筒状的软头、和软芯预装成一体的灯泡、二个分别设置在二条电线端部的端子，软芯和端子从软头的二端对插并套装在软头内，灯泡的二个电极分别与二端子连接，其特征在于，软芯朝向端子的一侧端部设有一个凸起，凸起靠近二个端子中的一个；软头内还设有一个导电材料制成的扭簧，扭簧具有二只脚，扭簧的二只脚分别设置在二只端子处，其中一只脚与对应的端子接触，另一只脚因为软芯凸起的挤压与对应的端子之间有间隙；软芯从软头中脱落状态时，扭簧的二只脚因为弹力的作用分别与对应的端子接触。
2、根据权利要求1所述的装饰灯，其特征在于，所述扭簧是由钢丝绕成的筒状，筒具有一个孔。
3、根据权利要求2所述的装饰灯，其特征在于，所述软头内还设有一个后塞，后塞设在二只端子之间，后塞上设有一个柱，扭簧筒套装在后塞柱上。
CNU2006200154180U 2006-10-25 2006-10-25 装饰灯 Expired - Fee Related CN200979133Y (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CNU2006200154180U CN200979133Y (zh) 2006-10-25 2006-10-25 装饰灯
US11/977,621 US7591658B2 (en) 2006-10-25 2007-10-25 Light string with improved shunt system
CA2607895A CA2607895C (en) 2006-10-25 2007-10-25 Light string
US12/384,005 US7967619B2 (en) 2006-10-25 2009-03-31 Light string with improved shunt system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2006200154180U CN200979133Y (zh) 2006-10-25 2006-10-25 装饰灯

Publications (1)

Publication Number Publication Date
CN200979133Y true CN200979133Y (zh) 2007-11-21

Family

ID=38979509

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2006200154180U Expired - Fee Related CN200979133Y (zh) 2006-10-25 2006-10-25 装饰灯

Country Status (3)

Country Link
US (1) US7591658B2 (zh)
CN (1) CN200979133Y (zh)
CA (1) CA2607895C (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7629544B1 (en) * 2008-06-03 2009-12-08 Tech Patent Licensing, Llc Asymmetric spring coil shunt for light string socket

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US932139A (en) * 1909-02-13 1909-08-24 Pratt Johns Co Lamp-socket.
US1536332A (en) * 1924-11-22 1925-05-05 Monowatt Electric Imp Co Inc Lamp socket for christmas-tree lighting
US2984813A (en) * 1960-07-14 1961-05-16 Frankel Associates Inc Lamp socket electrical connection
US3286088A (en) * 1965-08-16 1966-11-15 Joseph M Ahroni Plug in light
US3522579A (en) * 1968-11-26 1970-08-04 Ryosuke Matsuya Socket for decorating light bulb and device for connecting the bulb to cords in the socket
JP2517232B2 (ja) * 1985-07-03 1996-07-24 クライスラ− コ−ポレ−シヨン ワイヤガイドを持つはめ込み式タ−ミナル
US5139343A (en) * 1992-01-14 1992-08-18 Lin Wen Hsiung Lamp holder with switch means
US5281158A (en) * 1993-01-11 1994-01-25 Lin Wen Hsiung Light socket and socket adapter
CN2212704Y (zh) * 1993-06-29 1995-11-15 吴政雄 灯座
US5453664A (en) * 1994-02-01 1995-09-26 Harris; Geoffrey H. Light string with improved shunt system
US5816862A (en) * 1996-06-19 1998-10-06 Tseng; Jeou-Nan Light bulb socket holder
US5791940A (en) * 1996-10-18 1998-08-11 Chen; Chen-Yuan Bulb socket and socket holder assembly
US5807134A (en) * 1996-11-15 1998-09-15 Minami International Corp. Electrical lamp socket assembly
US5839819A (en) * 1997-07-10 1998-11-24 Pan; Wun Fang Light bulb holders for a decorative light string net
US6257740B1 (en) * 2000-02-11 2001-07-10 James W Gibboney, Jr. Lamp for use in light strings
US6533437B1 (en) * 2002-01-29 2003-03-18 Joseph M. Ahroni Apparatus, systems, and methods for maintaining power to a light string having light units arranged in series
US6783383B1 (en) * 2003-02-25 2004-08-31 James W. Gibboney Safety light socket
US6929383B1 (en) * 2003-07-01 2005-08-16 John L. Janning Semiconductor chip and conductive member for use in a light socket
ATE460620T1 (de) * 2005-06-02 2010-03-15 Gp Ltd Lichtkettensystem

Also Published As

Publication number Publication date
CA2607895A1 (en) 2008-04-25
US20080108251A1 (en) 2008-05-08
CA2607895C (en) 2012-06-05
US7591658B2 (en) 2009-09-22

Similar Documents

Publication Publication Date Title
CN201203010Y (zh) 一种可预防断路的led灯及灯串
CN104143723A (zh) 一种电气连接件及照明装置
CN200979133Y (zh) 装饰灯
CN201246626Y (zh) 装饰灯
CN201599614U (zh) 荧光灯的替换灯具
CN211788042U (zh) 一种广告发光字模组
CN201034273Y (zh) Led灯串
CN201057390Y (zh) Led灯串
CN201014385Y (zh) 装饰灯座
CN201014283Y (zh) 装饰灯
CN201498855U (zh) 一种具有转接头的三段调光灯座及使用该转接头的荧光灯
US7629544B1 (en) Asymmetric spring coil shunt for light string socket
CN2504761Y (zh) 一种圣诞灯泡
CN211780348U (zh) 一种灯芯组件以及应用该灯芯组件的仿钨丝灯
CN219493891U (zh) 一种防触电led灯管
CN200982548Y (zh) 一种新型串灯
CN207183556U (zh) 一种新型插头
CN219588750U (zh) 一种氛围灯带
CN204793301U (zh) 具有一体式插套的插座
CN218770454U (zh) 一种空间导电结构
CN219453695U (zh) 快装型led芯柱总成
CN214619318U (zh) 一种拟真电子蜡烛
WO2011069286A1 (zh) 防止断路和过流的装饰灯串
CN2496131Y (zh) 一种低压安全灯泡
CN2812350Y (zh) 卡螺口两用灯座

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: 20071121

Termination date: 20111025