WO2014166202A1 - Ever-lighting led lamp string of multiple groups in series - Google Patents

Ever-lighting led lamp string of multiple groups in series Download PDF

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Publication number
WO2014166202A1
WO2014166202A1 PCT/CN2013/083168 CN2013083168W WO2014166202A1 WO 2014166202 A1 WO2014166202 A1 WO 2014166202A1 CN 2013083168 W CN2013083168 W CN 2013083168W WO 2014166202 A1 WO2014166202 A1 WO 2014166202A1
Authority
WO
WIPO (PCT)
Prior art keywords
series
led light
electrically connected
power supply
led
Prior art date
Application number
PCT/CN2013/083168
Other languages
French (fr)
Chinese (zh)
Inventor
焦新楚
Original Assignee
台州真达灯饰有限公司
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 台州真达灯饰有限公司 filed Critical 台州真达灯饰有限公司
Publication of WO2014166202A1 publication Critical patent/WO2014166202A1/en

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Classifications

    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load circuits
    • 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
    • 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]

Definitions

  • the utility model belongs to the technical field of LED light strings, and particularly relates to a plurality of sets of series long-length LED light strings. Background technique
  • Figure 1 shows the conventional wiring method of the first series and then paralleled long-light products with the input power supply of DC 6V-36V in the prior art.
  • the problem of this structure is as follows: First, it is limited by the input power source and the LED itself. The number of LED bulbs in the lamp unit circuit is limited. Generally, there are only 15 bulbs at most, which causes the total number of loops of the lamp string to increase N. Second, according to the existing production process, the total number of loops increases, and the wiring assembly cost increases.
  • the purpose of the utility model is to provide a plurality of sets of series long-length LED light strings with low assembly cost.
  • the purpose of the utility model is achieved as follows:
  • the specific structure of the above several LED lamps connected in parallel to form one lamp group unit is that the positive poles of a plurality of LED lamps are electrically connected in sequence by one wire, and the negative electrodes of the plurality of LED lamps are electrically connected in sequence by one wire.
  • the specific structure of the above several lamp unit connected in series to form an LED light string is: the negative pole of the previous lamp unit is electrically connected to the positive pole of the next lamp unit, and the positive pole of the first lamp unit is electrically connected to the positive pole of the power supply The negative pole of the last lamp unit is electrically connected to the negative pole of the power supply.
  • the above power supply is a 6V ⁇ 36V DC power supply.
  • the above DC power source is a battery or a transformer with a transformer circuit and a rectification filter circuit.
  • the above battery is a dry battery or a rechargeable battery.
  • the existing process firstly, according to the power source of the input power source, it is determined that there are n LED lamps in each lamp group unit and the number N of lamp group units connected in parallel, thereby solving the assembly wiring cost.
  • the assembly cost of manual wiring is greatly reduced, and it is suitable for decorative LED light strings.
  • FIG. 1 is a schematic diagram of a light string wiring of the background art.
  • FIG. 2 is a schematic diagram of the wiring of the lamp string of the present invention.
  • the specific structure of the above several LED lamps connected in parallel to form one lamp group unit is that the positive poles of a plurality of LED lamps are electrically connected in sequence by one wire, and the negative electrodes of the plurality of LED lamps are electrically connected in sequence by one wire.
  • the specific structure of the above several lamp unit connected in series to form an LED light string is: the negative pole of the previous lamp unit is electrically connected to the positive pole of the next lamp unit, and the positive pole of the first lamp unit is electrically connected to the positive pole of the power supply The negative pole of the last lamp unit is electrically connected to the negative pole of the power supply.
  • the above power supply is a 6V ⁇ 36V DC power supply.
  • the above DC power source is a battery or a transformer with a transformer circuit and a rectification filter circuit.
  • the above battery is a dry battery or a rechargeable battery.

Abstract

Disclosed is an ever-lighting LED lamp string of multiple groups in series, which is formed by connecting several lamp group units in series. The lamp group unit is formed by connecting several LED lamps in parallel. A positive electrode of a first lamp group unit of the LED lamp string is electrically connected to a positive electrode of a power source, and a negative electrode of the last lamp group unit of the LED lamp string is electrically connected to a negative electrode of the power source.

Description

说 明 书  Description
多组串联长亮式 LED灯串 技术领域  Multiple sets of series long-light LED light strings
本实用新型属于 LED灯串技术领域， 特指一种多组串联长亮式 LED灯串。 背景技术  The utility model belongs to the technical field of LED light strings, and particularly relates to a plurality of sets of series long-length LED light strings. Background technique
图 1给出了现有技术中输入电源为 DC 6V-36V的先串联后并联的长亮产品 传统的接线方法， 此结构存在的问题： 一是受输入电源及 LED本身灯泡的限制， 每个灯组单元回路中的 LED灯泡数量 n受限制， 一般最多只能 15个灯泡， 造成 灯串总回路数 N增加； 二是依据现有的生产工艺， 总回路数增加， 接线组装成 本增加。  Figure 1 shows the conventional wiring method of the first series and then paralleled long-light products with the input power supply of DC 6V-36V in the prior art. The problem of this structure is as follows: First, it is limited by the input power source and the LED itself. The number of LED bulbs in the lamp unit circuit is limited. Generally, there are only 15 bulbs at most, which causes the total number of loops of the lamp string to increase N. Second, according to the existing production process, the total number of loops increases, and the wiring assembly cost increases.
发明内容 Summary of the invention
本实用新型的目的是提供一种组装成本低、 多组串联长亮式 LED灯串。 本实用新型的目的是这样实现的：  The purpose of the utility model is to provide a plurality of sets of series long-length LED light strings with low assembly cost. The purpose of the utility model is achieved as follows:
多组串联长亮式 LED灯串， 若干个 LED灯并联连接成一个灯组单元，若干 个灯组单元串联连接成 LED灯串， LED灯串的第一个灯组单元的正极与电源正极 电连接， LED灯串的最后一个灯组单元的负极与电源负极电连接。  Multiple sets of series long-light LED light strings, several LED lights are connected in parallel to form one light unit, several light unit are connected in series to form an LED light string, and the positive pole of the first light unit of the LED light string and the positive power of the power supply Connected, the negative pole of the last lamp unit of the LED string is electrically connected to the negative pole of the power supply.
上述的若干个 LED灯并联连接成一个灯组单元的具体结构是：若干个 LED 灯的正极用一根电线依次电连接，若干个 LED灯的负极用一根电线依次电连接。  The specific structure of the above several LED lamps connected in parallel to form one lamp group unit is that the positive poles of a plurality of LED lamps are electrically connected in sequence by one wire, and the negative electrodes of the plurality of LED lamps are electrically connected in sequence by one wire.
上述的若干个灯组单元串联连接成 LED灯串的具体结构是： 上一个灯组单 元的负极与下一个灯组单元的正极电连接， 第一个灯组单元的正极与与电源正 极电连接， 最后一个灯组单元的负极与电源负极电连接。  The specific structure of the above several lamp unit connected in series to form an LED light string is: the negative pole of the previous lamp unit is electrically connected to the positive pole of the next lamp unit, and the positive pole of the first lamp unit is electrically connected to the positive pole of the power supply The negative pole of the last lamp unit is electrically connected to the negative pole of the power supply.
上述的电源是 6V〜36V的直流电源。  The above power supply is a 6V~36V DC power supply.
上述的直流电源是电池或带有变压电路及整流滤波电路的变压器。 说 明 书 The above DC power source is a battery or a transformer with a transformer circuit and a rectification filter circuit. Instruction manual
上述的电池为干电池或可充电电池。  The above battery is a dry battery or a rechargeable battery.
依据现有的工艺， 先依据输入电源的电源， 确定每个灯组单元中有 n个 LED 灯及并联的灯组单元数 N， 这样解决组装接线成本。 （例如： DC24V 576L灯串， 单个 LED灯的规格是 3V, 则 8个 LED串联作为一个灯组单元， 则依据传统接线 方法， 总灯组单元数达到 N=576/8=72 组； 而依据本实用新型的接法， 先将 72 个 LED并联， 然后手工接线， N=576/72=8组； 按传统接线方法接线组是 72组， 而本实用新型的的只要接 8 组即可， 手工接线的组装成本大大降低， 适用于装 饰性 LED灯串。  According to the existing process, firstly, according to the power source of the input power source, it is determined that there are n LED lamps in each lamp group unit and the number N of lamp group units connected in parallel, thereby solving the assembly wiring cost. (Example: DC24V 576L light string, the size of a single LED light is 3V, then 8 LEDs are connected in series as one light unit, according to the traditional wiring method, the total number of light unit units reaches N=576/8=72 groups; In the connection method of the utility model, 72 LEDs are connected in parallel, and then manually wired, N=576/72=8 groups; according to the traditional wiring method, the wiring group is 72 groups, and the utility model only needs to connect 8 groups. The assembly cost of manual wiring is greatly reduced, and it is suitable for decorative LED light strings.
附图说明 DRAWINGS
图 1是背景技术的灯串接线示意图。  1 is a schematic diagram of a light string wiring of the background art.
图 2是本实用新型的灯串接线示意图之一。  2 is a schematic diagram of the wiring of the lamp string of the present invention.
具体实施方式 detailed description
下面结合附图以具体实施例对本实用新型作进一步描述， 参见图 2 :  The present invention will be further described in the following with reference to the accompanying drawings, and FIG.
多组串联长亮式 LED灯串， 若干个 LED灯并联连接成一个灯组单元，若干 个灯组单元串联连接成 LED灯串， LED灯串的第一个灯组单元的正极与电源正极 电连接， LED灯串的最后一个灯组单元的负极与电源负极电连接。  Multiple sets of series long-light LED light strings, several LED lights are connected in parallel to form one light unit, several light unit are connected in series to form an LED light string, and the positive pole of the first light unit of the LED light string and the positive power of the power supply Connected, the negative pole of the last lamp unit of the LED string is electrically connected to the negative pole of the power supply.
上述的若干个 LED灯并联连接成一个灯组单元的具体结构是：若干个 LED 灯的正极用一根电线依次电连接，若干个 LED灯的负极用一根电线依次电连接。  The specific structure of the above several LED lamps connected in parallel to form one lamp group unit is that the positive poles of a plurality of LED lamps are electrically connected in sequence by one wire, and the negative electrodes of the plurality of LED lamps are electrically connected in sequence by one wire.
上述的若干个灯组单元串联连接成 LED灯串的具体结构是： 上一个灯组单 元的负极与下一个灯组单元的正极电连接， 第一个灯组单元的正极与与电源正 极电连接， 最后一个灯组单元的负极与电源负极电连接。  The specific structure of the above several lamp unit connected in series to form an LED light string is: the negative pole of the previous lamp unit is electrically connected to the positive pole of the next lamp unit, and the positive pole of the first lamp unit is electrically connected to the positive pole of the power supply The negative pole of the last lamp unit is electrically connected to the negative pole of the power supply.
上述的电源是 6V〜36V的直流电源。 说 明 书 The above power supply is a 6V~36V DC power supply. Instruction manual
上述的直流电源是电池或带有变压电路及整流滤波电路的变压器。  The above DC power source is a battery or a transformer with a transformer circuit and a rectification filter circuit.
上述的电池为干电池或可充电电池。  The above battery is a dry battery or a rechargeable battery.
上述实施例仅为本实用新型的较佳实施例， 并非依此限制本实用新 型的保护范围， 故： 凡依本实用新型的结构、 形状、 原理所做的等效变 化， 均应涵盖于本实用新型的保护范围之内。  The above embodiments are merely preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Therefore, equivalent changes made by the structure, shape, and principle of the present invention should be covered by the present invention. The scope of protection of utility models.

Claims

权 利 要 求 书 claims
1、 多组串联长亮式 LED灯串， 其特征在于： 若干个 LED灯并联连接成一 个灯组单元，若干个灯组单元串联连接成 LED灯串， LED灯串的第一个灯组单元 的正极与电源正极电连接， LED灯串的最后一个灯组单元的负极与电源负极电连 接。 1. Multiple groups of series-connected always-on LED light strings, characterized by: several LED lights are connected in parallel to form a light group unit, several light group units are connected in series to form an LED light string, the first light group unit of the LED light string The positive electrode is electrically connected to the positive electrode of the power supply, and the negative electrode of the last lamp unit of the LED light string is electrically connected to the negative electrode of the power supply.
2、 根据权利要求 1所述的多组串联长亮式 LED灯串， 其特征在于： 所述的 若干个 LED灯并联连接成一个灯组单元的具体结构是:若干个 LED灯的正极用 一根电线依次电连接， 若干个 LED灯的负极用一根电线依次电连接。 2. Multiple groups of series-connected always-on LED light strings according to claim 1, characterized in that: the specific structure of the plurality of LED lamps connected in parallel to form a lamp group unit is: the positive electrodes of the several LED lamps are connected with a The wires are electrically connected in sequence, and the negative poles of several LED lights are electrically connected in sequence with one wire.
3、 根据权利要求 1所述的多组串联长亮式 LED灯串， 其特征在于： 所述的 若干个灯组单元串联连接成 LED灯串的具体结构是： 上一个灯组单元的负极与 下一个灯组单元的正极电连接， 第一个灯组单元的正极与与电源正极电连接， 最后一个灯组单元的负极与电源负极电连接。 3. The multi-group continuous-on LED light string in series according to claim 1, characterized in that: the specific structure of the plurality of light group units connected in series to form an LED light string is: the negative electrode of the previous light group unit and The positive electrode of the next lamp group unit is electrically connected, the positive electrode of the first lamp group unit is electrically connected to the positive electrode of the power supply, and the negative electrode of the last lamp group unit is electrically connected to the negative electrode of the power supply.
4、根据权利要求 1-3任一项所述的多组串联长亮式 LED灯串，其特征在于: 所述的电源是 6V〜36V的直流电源。 4. Multiple groups of series-connected permanent LED light strings according to any one of claims 1-3, characterized in that: the power supply is a DC power supply of 6V~36V.
5、 根据权利要求 4所述的多组串联长亮式 LED灯串， 其特征在于： 所述的 直流电源是电池或带有变压电路及整流滤波电路的变压器。 5. Multiple groups of series-connected permanent LED light strings according to claim 4, characterized in that: the DC power supply is a battery or a transformer with a transformer circuit and a rectifier and filter circuit.
6、 根据权利要求 5所述的多组串联长亮式 LED灯串， 其特征在于： 所述的 电池为干电池或可充电电池。 6. The multiple groups of series-connected permanent LED light strings according to claim 5, characterized in that: the battery is a dry battery or a rechargeable battery.
PCT/CN2013/083168 2013-04-12 2013-09-10 Ever-lighting led lamp string of multiple groups in series WO2014166202A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201320187880.9 2013-04-12
CN2013201878809U CN203273626U (en) 2013-04-12 2013-04-12 Multiple-set series-connection normal-lighting type LED lamp string

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WO2014166202A1 true WO2014166202A1 (en) 2014-10-16

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Cited By (1)

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US10663123B2 (en) 2017-09-07 2020-05-26 Revel Gear, LLC LED lighting system and methods

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CN202511100U (en) * 2012-04-11 2012-10-31 陈武奇 Improved light-emitting diode (LED) light string
CN202511095U (en) * 2012-03-06 2012-10-31 广德利德照明有限公司 Light-emitting diode (LED) light string having combined injection molding type structure

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Publication number Priority date Publication date Assignee Title
US20100109558A1 (en) * 2008-11-03 2010-05-06 Tong Fatt Chew AC to DC LED illumination devices, systems and methods
CN201582638U (en) * 2010-01-20 2010-09-15 中山市盈点光电科技有限公司 LED bypass protection circuit
CN202118646U (en) * 2011-05-18 2012-01-18 景国平 LED illuminating light string
CN202511095U (en) * 2012-03-06 2012-10-31 广德利德照明有限公司 Light-emitting diode (LED) light string having combined injection molding type structure
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10663123B2 (en) 2017-09-07 2020-05-26 Revel Gear, LLC LED lighting system and methods
US11199299B2 (en) 2017-09-07 2021-12-14 Revel Gear, LLC LED lighting system and methods

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