WO2018086181A1 - 横泡式led贴片注塑防水灯 - Google Patents

横泡式led贴片注塑防水灯 Download PDF

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Publication number
WO2018086181A1
WO2018086181A1 PCT/CN2016/108527 CN2016108527W WO2018086181A1 WO 2018086181 A1 WO2018086181 A1 WO 2018086181A1 CN 2016108527 W CN2016108527 W CN 2016108527W WO 2018086181 A1 WO2018086181 A1 WO 2018086181A1
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Prior art keywords
led chip
patch
led
waterproof
wire
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PCT/CN2016/108527
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English (en)
French (fr)
Inventor
陈根海
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江苏飞天照明有限公司
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Publication of WO2018086181A1 publication Critical patent/WO2018086181A1/zh

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    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • 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
    • 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
    • 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
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements

Definitions

  • the utility model relates to the technical field of decorative lighting, in particular to a horizontal bubble type LED patch injection waterproofing lamp which can be safely used outdoors.
  • LED light string is an indispensable decorative product for Christmas and other festivals, cultural events, and night scenes of public places. Its application is more extensive.
  • the structure of traditional LED light string is: multiple vertical LEDs are connected by wire welding. The effect of embellishment is achieved after power-on.
  • the LED patch light strip has a structure in which a plurality of chip LED lamps are soldered to a flexible circuit board through a mounter to form a strip LED light source.
  • the transparent insulating coating is extruded through the extrusion molding process on the periphery of the strip LED light source, and the strip LED light source is easily damaged when the transparent insulating coating is extruded.
  • a transparent insulated core wire with a through hole is first extruded, the core wire is slit, and the strip LED light source is placed into the through hole of the transparent insulated core wire by the slit, and then in the core wire
  • the outer periphery is covered with an insulating coating layer, and the luminous efficiency is not high.
  • each LED patch light strip includes a plurality of LEDs, and each LED is disposed at A lot of time is required in the window, resulting in inefficiency, and the transparent core wire guides and astigmatizes the LED, so that the light emitted by the LED patch light is linear light, which cannot achieve the light effect of the traditional LED light string.
  • the utility model aims to solve one of the above technical problems to some extent.
  • the utility model provides a horizontal bubble type LED patch injection molding waterproof lamp, which has the function of waterproofing and has better luminous effect.
  • the utility model provides a horizontal bubble type LED patch injection molding waterproof lamp, wherein the plurality of waterproof lamps can be connected in series to form an LED waterproof light string, wherein the waterproof lamp is provided with a line.
  • the LED chip, the chip resistor, the input wire, the output wire, and the circuit board are all injection-molded together by a package, and the input wire and the output wire extend to the The outside of the package.
  • the LED patch includes a monochrome patch and a three-color patch.
  • the package is made of an epoxy resin material.
  • one end of the LED chip is a positive electrode, and the other end is a negative electrode, and a negative electrode of the LED chip is connected to an anode of an adjacent LED chip, and a plurality of the LED chips are connected in series to form a current-carrying circuit.
  • the waterproof light string further includes a main line, the LED patch is connected in parallel with the main line, a negative pole of the main line is connected to a negative pole of the LED patch, and a positive pole of the main line is connected to an anode of the LED patch,
  • the positive electrode at the beginning of the string and the negative electrode at the end are respectively injection molded into a male connector and a female connector by an injection molding machine.
  • the input wire and the output wire are both rubber-wrapped copper wires.
  • the waterproof light string further includes a power cord
  • the power cord includes a plug, a female terminal, and a controller
  • a connection line between the plug and the controller is a control input, the controller and the controller
  • the connection line of the female terminal is the control output.
  • the waterproof light string further includes a power cord
  • the power cord includes a plug, a female terminal, a transformer, and a controller
  • a connection line between the plug and the controller is a control input
  • the connecting line of the female terminal is a control output
  • the transformer is connected between the controller and the plug.
  • the female terminal is provided with a nut, a tail plug and a pulling diameter
  • the tail plug is connected to the female terminal through a nut, and the pulling diameter is bridged on the tail plug and the control output end .
  • circuit board is a PCB board.
  • the technical effect of the utility model is: a horizontal bubble type LED patch injection molding waterproof lamp according to the present invention, the waterproof light string is formed by connecting a plurality of LED lights in series, and each LED is provided with a light-emitting LED patch. And the circuit board, through the injection molding method, the LED patch and the circuit board are all injection-molded together through the package body, thereby achieving a good waterproof effect.
  • FIG. 1 is a schematic structural view of a monochrome patch light string of a horizontal bubble type LED chip injection molded waterproof lamp according to an embodiment of the present invention.
  • FIG. 2 is a circuit diagram of a three-color patch LED circuit board of a horizontal bubble type LED chip injection molded waterproof lamp according to an embodiment of the present invention.
  • FIG. 3 is a circuit diagram of a horizontal bubble type LED chip injection molded waterproof lamp monochrome patch LED circuit board according to an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of a three-color patch LED circuit of a horizontal bubble type LED chip injection molding waterproof lamp according to an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of a monochrome patch LED circuit of a horizontal bubble type LED chip injection molding waterproof lamp according to an embodiment of the present invention.
  • IP44 plug plus controller transformer and string connection cable of a horizontal bubble type LED chip injection molded waterproof lamp monochrome patch LED according to an embodiment of the present invention.
  • FIG. 8 is a schematic structural view of a three-color patch light string of a horizontal bubble type LED chip injection molded waterproof lamp according to an embodiment of the present invention.
  • a horizontal bubble type LED chip injection molding waterproof lamp a plurality of waterproof lamps can be connected in series to form an LED waterproof lamp string
  • a waterproof circuit is provided with a circuit board
  • the circuit board is provided with an LED chip and a chip resistor.
  • the chip resistor is electrically connected to the LED chip.
  • One end of the LED chip is connected with an input wire, and the other end is connected with an output wire, as shown in FIG. 1 , the LED chip, the chip resistor 23 , the input wire, the output wire and the circuit board Both are injection molded by the package 4, and the input and output wires extend to the outside of the package 4.
  • a horizontal bubble type LED chip injection molding waterproof lamp is formed by connecting a plurality of LED lamps in series, and each LED is provided with a light-emitting LED patch and a circuit board 21, which are injection-molded.
  • the LED chip and the circuit board 21 and the like are all injection-molded together through the package 4, thereby achieving a waterproof effect.
  • the LED patch includes a monochrome patch 35 and a three-color patch 48.
  • the monochrome patch 35 can scatter one color of light, including two pins; the three-color patch 48 can diverge three colors of light, including six. Pins.
  • the material of the package 4 is epoxy resin material, which has various forms, convenient curing, strong adhesion, low shrinkage, excellent mechanical properties, and excellent insulation properties.
  • the material can transmit light and make the LED patch emit light. The effect is better.
  • FIG. 2 it is a circuit structure diagram of a three-color patch LED circuit board, wherein the power supply voltage of the waterproof light string can be 48V/110V/230V, and the LED patch is provided with an LED patch front surface 25 and an LED patch reverse side.
  • the upper connecting wire of the circuit board is the wire positive electrode 27
  • the lower connecting wire is the wire negative electrode 26
  • the chip resistor 23 is connected in series between the three-color patch 48 and the wire negative electrode 26.
  • FIG. 3 it is a schematic diagram of a circuit structure of a monochrome patch LED circuit board.
  • the power supply voltage of the waterproof light string can be 24V/110V/230V, and the circuit board 21 is provided with a monochrome patch 35 and a positive pole 33.
  • the negative electrode 34 and the chip resistor 23, and the chip resistor 23 are connected in series between the monochrome patch 35 and the negative electrode 34.
  • One end of the LED patch is a positive pole, and the other end is a negative pole.
  • the negative pole of the LED patch is connected to the positive pole of an adjacent LED patch, and the plurality of LED patches are connected in series to form a current-carrying circuit.
  • the waterproof light string further includes a main line 41.
  • the LED patch is connected in parallel with the main line 41.
  • the negative pole of the main line 41 is connected to the negative pole of the LED patch, and the positive pole of the main line 41 is connected to the positive pole of the LED patch.
  • the anode of the starting end of the string and the cathode of the end are respectively injection molded into a first male terminal 6 and a first female terminal 5 by an injection molding machine, and the first male terminal 6 is further provided with a first nut 7 .
  • the first nut 7 is for mating connection with the threaded portion on the female terminal when the other female terminal is inserted.
  • Both the input and output wires are rubber-wrapped copper wires with good water resistance.
  • the resistance of the chip resistor 23 is one or more, thereby achieving different voltage-reducing effects, different voltages corresponding to different resistance values, and voltages of 24V-48V LED chip LED injection molded waterproof light string (cross bubble), LED chip LED injection molded waterproof light string (horizontal bubble) with voltage of 110V, LED chip LED injection molded waterproof light string (cross bubble) with voltage of 230V.
  • FIG. 4 it is a connection circuit diagram of a three-color patch of an LED chip-molded waterproof light string.
  • the circuit board 21 is provided with a three-color patch 48, a first resistor 45, a second resistor 46 and a third resistor 47, three.
  • the color patch 48 leads to the three-color patch first wire 42, the three-color patch second wire 43 and the three-color patch third wire 44, the three-color patch first wire 42, the three-color patch second wire 43 and
  • the three-color patch third wire 44 is connected to the negative electrode of the circuit board 21, and the positive electrode of the circuit board 21 is connected to the main wire 41, thereby forming a current-carrying circuit.
  • FIG. 5 it is a connection circuit diagram of a monochrome patch of an LED chip injection molded waterproof light string.
  • the circuit board 21 is provided with a monochrome patch 35, and the end of the wire end drawn by the monochrome patch 35 is a positive electrode 33. The other end is the negative electrode 34.
  • the waterproof light string further includes a power cord including a plug, a female terminal 67 and a controller 69.
  • the connecting line between the plug and the controller 69 is a control input, the controller 69 and the female terminal.
  • the connecting line of 67 is the control output.
  • the IP44 power cable for connecting the LED chip injection molded waterproof light string the voltage is 110V or 230V
  • the power cord has an IP44 plug at one end
  • the IP44 plug includes the pin 61 and the injection sheath 62
  • the input connection line 63 between 69 is the control input
  • the output connection line 64 between the controller 69 and the female terminal 67 is the control output.
  • the waterproof light string further includes a power cord including a plug, a female terminal 67, a transformer 73, and a controller 69.
  • the connection line between the plug and the controller 69 is a control input terminal, and the controller and the controller
  • the connection line of the female terminal 67 is a control output, and the transformer 73 is connected between the controller 69 and the plug.
  • the female terminal 67 is provided with a nut 66, a tail plug 68 and a pull-out 65.
  • the tail plug 68 is connected to the female terminal 67 via a nut 66, and the pull-out 65 is bridged over the tail plug 68 and the control output.
  • the circuit board 21 is a PCB board, and the PCB board has high assembly density, small volume, and clear quality, and can reduce the connection line between components, and has high reliability.
  • the product structure diagram of the three-color patch LED injection-molded waterproof light string is wrapped by the injection-molded package 4, the wire connecting the circuit board is the second main line 81, and the three-color patch 48 is connected with three The wires are respectively connected to the patch G end 82 of the three-color patch 48, the patch R end 83, and the patch B end 84.
  • the second main line forms a negative pole of the waterproof light string, and the three wires form a positive electrode 89 of the waterproof light string, and one end of the four wires of the light string is injection molded into a male terminal 88 of the waterproof light string, and the waterproof light string passes through the male
  • the terminal 88 is connected to the female terminal 67 of the 48V power supply line as shown in FIG.
  • a horizontal bubble type LED chip injection molding waterproof lamp is used as follows:
  • the LED patch in the light string (monochrome patch 35 or three-color patch 48) select the voltage of the power cord, and the first male terminal 6 of the waterproof light string of the utility model and the mother of the power cord The terminal 67 is connected, and the power cord is inserted into the power source. After the power is turned on, the string is energized to emit light.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)

Abstract

一种横泡式LED贴片（35,48）注塑防水灯，多个防水灯可串联形成LED防水灯串，防水灯内设有线路板（21），线路板（21）上设置有LED贴片（35,48）和贴片电阻（23），贴片电阻（23）与LED贴片（35,48）电连接，LED贴片（35,48）的一端连接有输入导线，另一端连接有输出导线，LED贴片（35,48）、贴片电阻（23）、输入导线、输出导线和线路板（21）均通过封装体（4）注塑包覆在一起，且输入导线和输出导线延伸到封装体（4）的外部。防水灯为横泡，其放在户外不易被氧化、不易生锈、不易受到雨水的干扰，具有防水的功能，且发光效果较好。

Description

横泡式LED贴片注塑防水灯 技术领域
本实用新型涉及装饰照明灯技术领域，具体而言，涉及可在户外安全使用的一种横泡式LED贴片注塑防水灯。
背景技术
LED灯串是圣诞节等节日、文化活动、公共场所夜景亮化的不可缺少的装饰产品，其应用较为广泛，传统的LED灯串的结构为：复数颗直立式LED通过电线焊连在一起，通电后实现点缀的效果。
现有技术中，LED贴片灯带的结构为将数颗贴片式LED灯通过贴片机焊接于柔性线路板上以形成带状LED光源。在带状LED光源外围通过挤出成型工艺挤出透明绝缘包覆层，当挤出透明绝缘包覆层时带状LED光源容易受损。
为避免LED光源受损，采取先挤出带有通孔的透明绝缘芯线，芯线带有切缝，带状LED光源由切缝置入透明绝缘芯线的通孔内，然后在芯线外围包覆绝缘包覆层，其发光效率不高。
为提高LED的发光效率，对应于每颗LED的位置在芯线上设置贯穿芯线通孔与芯线外部的窗口，因为每条LED贴片灯带包含多个LED，将每一个LED设在窗口内需要很多时间，导致效率低下，且透明芯线会对LED进行导光和散光，使LED贴片灯带发出的光为线状光，无法达到传统LED灯串点缀的光效。
实用新型内容
本实用新型旨在一定程度上解决上述技术问题之一。
有鉴于此，本实用新型提供了一种横泡式LED贴片注塑防水灯，该灯串具有防水的功能，且发光效果较好。
为解决上述技术问题，本实用新型提供一种横泡式LED贴片注塑防水灯，多个所述防水灯可串联形成LED防水灯串，其特征在于，所述防水灯内设有线 路板，所述线路板上设置有LED贴片和贴片电阻，所述贴片电阻与所述LED贴片电连接，所述LED贴片的一端连接有输入导线，另一端连接有输出导线，所述LED贴片、所述贴片电阻、所述输入导线、所述输出导线和所述线路板均通过封装体注塑包覆在一起，且所述输入导线和所述输出导线延伸到所述封装体的外部。
进一步，所述LED贴片包括单色贴片和三色贴片。
进一步，所述封装体的材质环氧树脂材料。
进一步，所述LED贴片的一端为正极，另一端为负极，所述LED贴片的负极与相邻的所述LED贴片的正极连接，多个所述LED贴片串联形成通电电路。
进一步，该防水灯串还包括主线，所述LED贴片与主线并联，所述主线的负极与所述LED贴片的负极连接，所述主线的正极与所述LED贴片的正极连接，该灯串的起端的正极、末端的负极分别用注塑机注塑成公接头和母接头。
进一步，所述输入导线和所述输出导线均为橡胶包裹的铜线。
进一步，所述防水灯串还包括有电源线，该电源线包括插头、母端子和控制器，所述插头与所述控制器之间的连接线为控制输入端，所述控制器与所述母端子的连接线为控制输出端。
进一步，所述防水灯串还包括有电源线，该电源线包括插头、母端子、变压器和控制器，所述插头与所述控制器之间的连接线为控制输入端，所述控制器与所述母端子的连接线为控制输出端，所述变压器连接在所述控制器和所述插头之间。
进一步，所述母端子设有螺帽、尾塞和拉径，所述尾塞通过螺帽连接在所述母端子上，所述拉径跨接在所述尾塞和所述控制输出端上。
进一步，所述线路板为PCB板。
本实用新型的技术效果在于：根据本实用新型的一种横泡式LED贴片注塑防水灯，该防水灯串由多个LED灯串联而成，每个LED等都设有发光的LED贴片和线路板，通过注塑的方式将LED贴片和线路板等通过封装体全部注塑包覆在一起，从而达到很好的防水的效果。
附图说明
图1是根据本实用新型一个实施例的横泡式LED贴片注塑防水灯的单色贴片灯串的结构示意图。
图2是根据本实用新型一个实施例的横泡式LED贴片注塑防水灯三色贴片LED电路板的电路图。
图3是根据本实用新型一个实施例的横泡式LED贴片注塑防水灯单色贴片LED电路板的电路图。
图4是根据本实用新型一个实施例的横泡式LED贴片注塑防水灯三色贴片LED电路示意图。
图5是根据本实用新型一个实施例的横泡式LED贴片注塑防水灯单色贴片LED电路示意图。
图6是根据本实用新型一个实施例的横泡式LED贴片注塑防水灯三色贴片LED的IP4插头加控制器与灯串的连接线。
图7是根据本实用新型一个实施例的横泡式LED贴片注塑防水灯单色贴片LED的IP44插头加控制器、变压器与灯串连接线。
图8是根据本实用新型一个实施例的横泡式LED贴片注塑防水灯的三色贴片灯串的结构示意图。
其中：1-第一导线；2-第二导线；3-贴片连接线；4-LED贴片；5-第一母端子；6-第一公端子；7-第一螺帽；21-线路板；23-贴片电阻；24-LED贴片反面；25-LED贴片正面；26-导线负极；27-导线正极；33-正极；34-负极；35-单色贴片；41-主线；42-三色贴片第一导线；43-三色贴片第二导线；44-三色贴片第三导线；45-第一电阻；46-第二电阻；47-第三电阻；48-三色贴片；61-插针；62-注塑外皮；63-输入连接线；64-输出连接线；65-拉径；66-螺帽；67-母端子；68-尾塞；69-控制器；73-变压器；81-第二主线；82-贴片G端；83-贴片R端；84-贴片B端；88-公端子；89-贴片正极。
具体实施方式
下面结合附图和具体实施例对本实用新型作进一步说明，以使本领域的技 术人员可以更好的理解本实用新型并能予以实施，但所举实施例不作为对本实用新型的限定。
根据本实用新型的一种横泡式LED贴片注塑防水灯，多个防水灯可串联形成LED防水灯串，防水灯内设有线路板，线路板上设置有LED贴片和贴片电阻，贴片电阻与LED贴片电连接，LED贴片的一端连接有输入导线，另一端连接有输出导线，如图1所示，LED贴片、贴片电阻23、输入导线、输出导线和线路板均通过封装体4注塑包覆在一起，且输入导线和输出导线延伸到封装体4的外部。
根据本实用新型的一种横泡式LED贴片注塑防水灯，该防水灯串由多个LED灯串联而成，每个LED等都设有发光的LED贴片和线路板21，通过注塑的方式将LED贴片和线路板21等通过封装体4全部注塑包覆在一起，从而达到防水的效果。
LED贴片包括单色贴片35和三色贴片48，单色贴片35可发散一种颜色的光，包括两个引脚；三色贴片48可发散3种颜色的光，包括六个引脚。
封装体4的材质环氧树脂材料，该材料形式多样，固化方便，粘附力强，收缩性低，优良的力学性能，和优良的绝缘性能，该材料可透光，使LED贴片的发光效果较好。
如图2所示，为三色贴片LED电路板的电路结构示意图，其中该防水灯串的通电电压可为48V/110V/230V，LED贴片设有LED贴片正面25和LED贴片反面24，该电路板的上部连接的导线为导线正极27，下部连接的导线为导线负极26，贴片电阻23串联在三色贴片48与导线负极26之间。
如图3所示，为单色贴片LED电路板的电路结构示意图，该防水灯串的通电电压可为24V/110V/230V，该线路板21上设有单色贴片35、正极33、负极34和贴片电阻23，贴片电阻23串联在单色贴片35与负极34之间。
LED贴片的一端为正极，另一端为负极，LED贴片的负极与相邻的LED贴片的正极连接，多个LED贴片串联形成通电电路。
如图4所示，该防水灯串还包括主线41，LED贴片与主线41并联，主线41的负极与LED贴片的负极连接，主线41的正极与LED贴片的正极连接， 如图1所示，该灯串的起端的正极、末端的负极分别用注塑机注塑成第一公端子6和第一母端子5，第一公端子6上还设有第一螺帽7，第一螺帽7用于插入其他母端子时与母端子上的螺纹部配合连接。
输入导线和输出导线均为橡胶包裹的铜线，具有良好的防水功能。
贴片电阻23的阻值为一种或多种，从而实现不同的降压效果，不同的阻值对应的电压不同，电压为24V-48V的LED贴片LED注塑防水灯串(横泡)，电压为110V的LED贴片LED注塑防水灯串(横泡)，电压为230V的LED贴片LED注塑防水灯串(横泡)。
如图4所示，为LED贴片注塑防水灯串的三色贴片的连接电路图，线路板21上设有三色贴片48、第一电阻45、第二电阻46和第三电阻47，三色贴片48引出三色贴片第一导线42、三色贴片第二导线43和三色贴片第三导线44，三色贴片第一导线42、三色贴片第二导线43和三色贴片第三导线44与线路板21的负极相连，线路板21的正极连接有主线41，从而形成通电电路。
如图5所示，为LED贴片注塑防水灯串的单色贴片的连接电路图，线路板21上设有单色贴片35，单色贴片35引出的导线端部一端为正极33，另一端为负极34。
如图6所示，防水灯串还包括有电源线，该电源线包括插头、母端子67和控制器69，插头与控制器69之间的连接线为控制输入端，控制器69与母端子67的连接线为控制输出端。
如图6所示，为连接LED贴片注塑防水灯串的IP44电源线，电压为110V或230V，该电源线一端为IP44插头，IP44插头包括插针61和注塑外皮62，IP44插头与控制器69之间的输入连接线63为控制输入端，控制器69与母端子67之间的输出连接线64为控制输出端。
如图7所示，防水灯串还包括有电源线，该电源线包括插头、母端子67、变压器73和控制器69，插头与控制器69之间的连接线为控制输入端，控制器与母端子67的连接线为控制输出端，变压器73连接在控制器69和插头之间。
母端子67设有螺帽66、尾塞68和拉径65，尾塞68通过螺帽66连接在母端子67上，拉径65跨接在尾塞68和控制输出端上。
线路板21为PCB板，PCB板装配密度高，体积小，质量清，可减少个组件间的连接线，具有较高的可靠性。
如图8所示，为三色贴片LED注塑防水灯串的产品结构示意图，由注塑成型的封装体4包裹，连接线路板的导线为第二主线81，与三色贴片48连接有三条导线，该三条导线分别连接在三色贴片48的贴片G端82，贴片R端83，贴片B端84。第二主线形成该防水灯串的负极，三条导线形成该防水灯串的贴片正极89，灯串的正负极四条导线一端注塑成该防水灯串的公端子88，该防水灯串通过公端子88与如图7中的48V的电源线的母端子67相连接。
根据本实用新型的一种横泡式LED贴片注塑防水灯，其使用方法如下：
根据灯串中LED贴片的规格(单色贴片35或三色贴片48)，选择好电源线的电压，将本实用新型防水灯串的第一公端子6与该电源线上的母端子67相连，将电源线插在电源上，接通电源后，灯串通电发光。
以上所述实施例仅是为充分说明本实用新型而所举的较佳的实施例，本实用新型的保护范围不限于此。本技术领域的技术人员在本实用新型基础上所作的等同替代或变换，均在本实用新型的保护范围之内。本实用新型的保护范围以权利要求书为准。

Claims (10)

  1. 一种横泡式LED贴片注塑防水灯，多个所述防水灯可串联形成LED防水灯串，其特征在于，所述防水灯内设有线路板，所述线路板上设置有LED贴片和贴片电阻，所述贴片电阻与所述LED贴片电连接，所述LED贴片的一端连接有输入导线，另一端连接有输出导线，所述LED贴片、所述贴片电阻、所述输入导线、所述输出导线和所述线路板均通过封装体注塑包覆在一起，且所述输入导线和所述输出导线延伸到所述封装体的外部。
  2. 根据权利要求1所述的横泡式LED贴片注塑防水灯，其特征在于，所述LED贴片包括单色贴片和三色贴片。
  3. 根据权利要求1所述的横泡式LED贴片注塑防水灯，其特征在于，所述封装体的材质环氧树脂材料。
  4. 根据权利要求1所述的横泡式LED贴片注塑防水灯，其特征在于，所述LED贴片的一端为正极，另一端为负极，所述LED贴片的负极与相邻的所述LED贴片的正极连接，多个所述LED贴片串联形成通电电路。
  5. 根据权利要求1所述的横泡式LED贴片注塑防水灯，其特征在于，还包括主线，所述LED贴片与主线并联，所述主线的负极与所述LED贴片的负极连接，所述主线的正极与所述LED贴片的正极连接，该灯串的起端的正极、末端的负极分别用注塑机注塑成公接头和母接头。
  6. 根据权利要求1所述的横泡式LED贴片注塑防水灯，其特征在于，所述输入导线和所述输出导线均为橡胶包裹的铜线。
  7. 根据权利要求1所述的横泡式LED贴片注塑防水灯，其特征在于，所述防水灯串还包括有电源线，该电源线包括插头、母端子和控制器，所述插头与所述控制器之间的连接线为控制输入端，所述控制器与所述母端子的连接线为控制输出端。
  8. 根据权利要求1所述的横泡式LED贴片注塑防水灯，其特征在于，所述防水灯串还包括有电源线，该电源线包括插头、母端子、变压器和控制器，所述插头与所述控制器之间的连接线为控制输入端，所述控制器与所述母端子的连接线为控制输出端，所述变压器连接在所述控制器和所述插头之间。
  9. 根据权利要求7所述的横泡式LED贴片注塑防水灯，其特征在于，所述母端子设有螺帽、尾塞和拉径，所述尾塞通过螺帽连接在所述母端子上，所述拉径跨接在所述尾塞和所述控制输出端上。
  10. 根据权利要求1所述的横泡式LED贴片注塑防水灯，其特征在于，所述线路板为PCB板。
PCT/CN2016/108527 2016-11-11 2016-12-05 横泡式led贴片注塑防水灯 WO2018086181A1 (zh)

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Publication number Priority date Publication date Assignee Title
CN107366848A (zh) * 2017-09-13 2017-11-21 江苏飞天照明有限公司 Rgb‑led智能灯串
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2541721Y (zh) * 2002-04-10 2003-03-26 沈亚光 圣诞灯组的构造
US20090309504A1 (en) * 2008-06-13 2009-12-17 Sheng Hsu Color-controllable light string
CN201909221U (zh) * 2010-10-18 2011-07-27 鹤山市银雨照明有限公司 一种超薄柔性霓虹灯
CN202074318U (zh) * 2011-03-15 2011-12-14 刘世全 七彩变色硬灯条
CN102635831A (zh) * 2012-03-23 2012-08-15 鹤山市银雨照明有限公司 一种开槽式led柔性霓虹灯
CN204593002U (zh) * 2015-04-14 2015-08-26 奉化市同辉灯饰有限公司 一种户外防水小树灯

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2541721Y (zh) * 2002-04-10 2003-03-26 沈亚光 圣诞灯组的构造
US20090309504A1 (en) * 2008-06-13 2009-12-17 Sheng Hsu Color-controllable light string
CN201909221U (zh) * 2010-10-18 2011-07-27 鹤山市银雨照明有限公司 一种超薄柔性霓虹灯
CN202074318U (zh) * 2011-03-15 2011-12-14 刘世全 七彩变色硬灯条
CN102635831A (zh) * 2012-03-23 2012-08-15 鹤山市银雨照明有限公司 一种开槽式led柔性霓虹灯
CN204593002U (zh) * 2015-04-14 2015-08-26 奉化市同辉灯饰有限公司 一种户外防水小树灯

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