CN104295972A - Parallel-connection Christmas light - Google Patents

Parallel-connection Christmas light Download PDF

Info

Publication number
CN104295972A
CN104295972A CN201410530939.9A CN201410530939A CN104295972A CN 104295972 A CN104295972 A CN 104295972A CN 201410530939 A CN201410530939 A CN 201410530939A CN 104295972 A CN104295972 A CN 104295972A
Authority
CN
China
Prior art keywords
parallel
christmas
lamp
plug
bulbs
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.)
Pending
Application number
CN201410530939.9A
Other languages
Chinese (zh)
Inventor
熊开富
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.)
Kunshan Bowen Lighting Technology Co Ltd
Original Assignee
Kunshan Bowen Lighting Technology Co Ltd
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 Kunshan Bowen Lighting Technology Co Ltd filed Critical Kunshan Bowen Lighting Technology Co Ltd
Priority to CN201410530939.9A priority Critical patent/CN104295972A/en
Publication of CN104295972A publication Critical patent/CN104295972A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2121/04—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00 for Christmas trees

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The invention relates to a parallel-connection Christmas light which comprises a power cord, a plug, protected diodes and Christmas bulbs. The Christmas bulbs in parallel connection are connected with the corresponding protected diode in parallel to form one light string; the light strings are connected in series through the power cord and then lead out through the plug. According to the structure, as the Christmas bulbs are in parallel connection, no influence is caused to normal work of the overall light string when one or multiple of the Christmas bulbs are cut off.

Description

Parallel Christmas lamp
Technical field
The present invention relates to a kind of parallel Christmas lamp.
Background technology
Christmas lamps all at present all adopts linking Christmas lamp in series mode to connect growth lamp string, brings whole lamp string cisco unity malfunction when this structure breaks if there is one of them bulb.
Summary of the invention
The object of the present invention is to provide a kind of have bulb to break after do not affect the parallel Christmas lamp that whole lamp string normally works.
For achieving the above object parallel Christmas lamp of the present invention by power line, plug, protection diode, Christmas miniature bulb form; it is characterized in that: some Christmas, miniature bulb connected to form one group of lamp string with protection diodes in parallel after being connected in parallel again, often organize lamp and ganged up after power line is connected in series and drawn by plug.
After adopting such structure, because Christmas is be connected in parallel between miniature bulb, one of them or several broken string does not work time also can not affect the normal work of overall lamp string.
Accompanying drawing explanation
The circuit theory diagrams of a kind of embodiment that Fig. 1 the present invention is concrete.
The circuit theory diagrams of the another embodiment that Fig. 2 the present invention is concrete.
Detailed description of the invention
As shown in Fig. 1, parallel Christmas lamp of the present invention is made up of 15 miniature bulbs on Christmas 1,5 protection diodes 2, power line 3, plugs 4; 3 Christmas, miniature bulb l protected diode 2 to be connected in parallel composition one group of lamp string again with 1 after being connected in parallel; connect into another 4 groups of lamp strings equally; these 5 groups of lamps were ganged up power line 3 and were connected in series, then were drawn by plug 4.As shown in Fig. 2; parallel Christmas lamp of the present invention is made up of 40 miniature bulbs on Christmas 1,10 protection diodes 2, power line 3, plugs 4; 8 Christmas miniature bulb 1 protect diode 2 to be connected in parallel composition one group of lamp string again with 2 after being connected in parallel; connect into another 4 groups of lamp strings equally; these 5 groups of lamps were ganged up power line 3 and were connected in series, then were drawn by plug 4.
In these two kinds of schemes if there is one Christmas miniature bulb l break after, the electric current of whole circuit is unaffected and other bulbs are normally worked.

Claims (1)

1. a parallel Christmas lamp was made up of power line (3), plug (4), protection diode (2), miniature bulb on Christmas (1); it is characterized in that: be connected in parallel composition one group of lamp string with protection diode (2) again after some miniature bulb on Christmas (1) are connected in parallel, often group lamp was ganged up after power line (3) is connected in series and was drawn by plug (4).
CN201410530939.9A 2014-10-11 2014-10-11 Parallel-connection Christmas light Pending CN104295972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410530939.9A CN104295972A (en) 2014-10-11 2014-10-11 Parallel-connection Christmas light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410530939.9A CN104295972A (en) 2014-10-11 2014-10-11 Parallel-connection Christmas light

Publications (1)

Publication Number Publication Date
CN104295972A true CN104295972A (en) 2015-01-21

Family

ID=52315818

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410530939.9A Pending CN104295972A (en) 2014-10-11 2014-10-11 Parallel-connection Christmas light

Country Status (1)

Country Link
CN (1) CN104295972A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6084357A (en) * 1998-04-10 2000-07-04 Janning; John L. Series connected light string with filament shunting
US20020047594A1 (en) * 1995-06-26 2002-04-25 Janning John L. Series connected light string with filament shunting
CN2847000Y (en) * 2005-10-11 2006-12-13 姚毅宏 Parallel Christmas lamp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020047594A1 (en) * 1995-06-26 2002-04-25 Janning John L. Series connected light string with filament shunting
US6084357A (en) * 1998-04-10 2000-07-04 Janning; John L. Series connected light string with filament shunting
CN2847000Y (en) * 2005-10-11 2006-12-13 姚毅宏 Parallel Christmas lamp

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150121

WD01 Invention patent application deemed withdrawn after publication