CN2773468Y - Light-emitting diode light strings - Google Patents

Light-emitting diode light strings Download PDF

Info

Publication number
CN2773468Y
CN2773468Y CNU2005200397760U CN200520039776U CN2773468Y CN 2773468 Y CN2773468 Y CN 2773468Y CN U2005200397760 U CNU2005200397760 U CN U2005200397760U CN 200520039776 U CN200520039776 U CN 200520039776U CN 2773468 Y CN2773468 Y CN 2773468Y
Authority
CN
China
Prior art keywords
emitting diode
utility
model
wires
string
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
CNU2005200397760U
Other languages
Chinese (zh)
Inventor
陈森华
林松峰
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.)
LINHAI SANYING LIGHTING CO Ltd
Original Assignee
LINHAI SANYING LIGHTING 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 LINHAI SANYING LIGHTING CO Ltd filed Critical LINHAI SANYING LIGHTING CO Ltd
Priority to CNU2005200397760U priority Critical patent/CN2773468Y/en
Application granted granted Critical
Publication of CN2773468Y publication Critical patent/CN2773468Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/10—Lighting devices or systems using a string or strip of light sources with light sources attached to loose electric cables, e.g. Christmas tree lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The utility model relates to a light emitting diode lamp string with novel structure, which is composed of a power supply plug, a rectification circuit, a light emitting diode lamp string and a socket. The utility model is characterized in that a bridge rectifier circuit is divided into two parts which are respectively arranged on the two ends of the whole string of light emitting diode lamp. The original four wires are changed into three wires under the condition of not adding the electronic components of the rectifier circuit. The utility model has the advantages of novel design, simple technology, low production cost and good economical efficiency.

Description

A kind of novel LED light string
Technical field:
The utility model relates to a kind of LED light string of novel structure.
Background technology:
LED light string is widely used in the decorative lighting, as sketches the contours billboard, intersperses the profile of building and flowers and trees etc.Existing LED light string generally adopts the small electrical light source by bridge rectifier, again by light emitting diode, because of needing continuous continued access in the practical process, must use four wires usually.
Summary of the invention:
The bridge rectifier that the utility model provides a kind of existing people to know altogether is divided into two and splits LED light string at lamp string two ends then.
The utility model is by attaching plug, rectification circuit, and LED light string and socket are formed.
Characteristics of the present utility model are two parts before and after existing bridge rectifier is resolved into, split at the two ends of whole string LED light lamp, under the situation that does not increase electronic component, must change three wires into four wires former, save production cost, had good and economic.
Description of drawings:
Fig. 1 is the utility model structural representation.
The specific embodiment:
As shown in Figure 1, the utility model by attaching plug 1, connect before the rectification circuit two/a part of 2, connect LED light string 3 again, connect behind the rectification circuit two again/be a part of 4, connect socket 5 at last and form.Constantly continued access in actual use must change three wires into 4 wires former in process of production, both saves material, and simplifies technological process again, have novel, characteristics such as production cost is low.

Claims (1)

1, a kind of novel LED light string, it is by attaching plug (1), the first two divides a part of (2) rectification circuit, LED light string (3), two/some (4) behind the rectification circuit, socket (5) is formed, it is characterized in that bridge rectifier is divided into two, split at the two ends of whole string LED light lamp, under the condition that does not increase the rectification circuit electronic component, must change three wires into four wires former.
CNU2005200397760U 2005-02-25 2005-02-25 Light-emitting diode light strings Expired - Fee Related CN2773468Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2005200397760U CN2773468Y (en) 2005-02-25 2005-02-25 Light-emitting diode light strings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2005200397760U CN2773468Y (en) 2005-02-25 2005-02-25 Light-emitting diode light strings

Publications (1)

Publication Number Publication Date
CN2773468Y true CN2773468Y (en) 2006-04-19

Family

ID=36708731

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2005200397760U Expired - Fee Related CN2773468Y (en) 2005-02-25 2005-02-25 Light-emitting diode light strings

Country Status (1)

Country Link
CN (1) CN2773468Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007033527A1 (en) * 2005-09-23 2007-03-29 Qingbiao Wu A led light string

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007033527A1 (en) * 2005-09-23 2007-03-29 Qingbiao Wu A led light string

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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: 20060419