WO2021077869A1 - 一种短灯带组装成长灯带及制作方法 - Google Patents

一种短灯带组装成长灯带及制作方法 Download PDF

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Publication number
WO2021077869A1
WO2021077869A1 PCT/CN2020/109150 CN2020109150W WO2021077869A1 WO 2021077869 A1 WO2021077869 A1 WO 2021077869A1 CN 2020109150 W CN2020109150 W CN 2020109150W WO 2021077869 A1 WO2021077869 A1 WO 2021077869A1
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Prior art keywords
long
light strip
cable
circuit board
short
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PCT/CN2020/109150
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English (en)
French (fr)
Inventor
王定锋
徐文红
冉崇友
徐磊
琚生涛
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王定锋
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Publication of WO2021077869A1 publication Critical patent/WO2021077869A1/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
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/90—Methods of manufacture
    • 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
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/005—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by permanent fixing means, e.g. gluing, riveting or embedding in a potting compound
    • 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
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • 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 invention relates to the field of LED light strips, in particular to a short light strip assembling a long light strip and a manufacturing method.
  • the existing technology produces LED lights with the following schemes:
  • the existing scheme connects or overlaps multiple short light strips of 0.5 meters or 1.0 meters from the end to the end, and then manually solder and heat the positive and negative main wires of the multiple short light strips to make them grow together.
  • Light strip this method is to connect the main wire by welding, resulting in poor tensile strength of the light strip, and the main wire welding point is easily broken or separated under the action of external force.
  • Another existing solution is to manually weld small wires on the positive and negative electrode solder joints of the short lamp strip circuit board with multiple short strips of 0.5 meters or 1.0 meters, and then arrange the multiple short strips in turn.
  • the small wires welded on the positive and negative electrodes are wound one by one on the main wire of the flat cable. This method has high labor cost and low efficiency.
  • the short light strip and the long flat cable of the connected circuit board are pre-mounted with adhesive, and then the short light strip and the long flat cable are welded and connected, and then A slitting machine is used to split the assembled conjoined long light strips into single long light strips.
  • This method has high efficiency, high degree of automation and low cost.
  • the invention relates to a short light strip assembling a long light strip and a manufacturing method thereof.
  • a long cable is made first.
  • the long cable is a long cable made by bonding a plurality of parallel wires with a layer of film, or Use two layers of film to glue multiple parallel wire clips in the middle to make a long cable, print glue or paste double-sided tape on the conjoined long cable, or print glue or paste double-sided tape on the conjoined short light strip
  • On the back of the LED arrange multiple pieces of conjoined short light strips first and last to the long cable, and then weld the short light strip circuit board and the long cable to make an assembled LED conjoined long bare light strip.
  • the strip machine is divided into single strips of long bare light strips.
  • a manufacturing method for assembling a short light strip into a long light strip Specifically, a long cable is made first, and the long cable is a long cable made by pasting multiple parallel wires with a layer of film, or It is a long cable made by using two layers of film to glue multiple parallel wire clips in the middle, and at least one of the two layers of film is a film with glue, and at least one of the two layers of film is made with exposed cables.
  • the long cable is a long cable with multiple light strip cables, printed glue or double-sided tape on the conjoined long cable, or printed glue or double-sided tape on the conjoined
  • On the back of the short light strip arrange multiple pieces of conjoined short light strips first and last to the long cable, and then weld the circuit board and the long cable to make the assembled LED conjoined long bare light strip.
  • the strip machine is divided into a single long bare light strip.
  • the characteristic of a single long bare light strip is that the conduction between the short light strip and the long flat wire is to weld the circuit board edge of the short light strip to the long flat wire. Or connect the circuit board and the long cable at the hole position of the short lamp strip circuit board.
  • the long cable and the short lamp strip are connected at the conductive position of the cable and the short lamp.
  • the edge of the tape is flush with the board edge or hole edge of the short light strip circuit board, or exceeds the board edge or hole edge, or is hidden under the board edge or hole edge of the circuit board, and is in the long direction of the long light strip (Longitudinal) on both sides, the side of the circuit board of the short light strip, the side of the long cable and the side of the adhesive layer are all on the same cutting surface, or the side of the circuit board of the short light strip and the long row
  • the side of the wire and part of the adhesive layer are on the same cutting surface, or only the side of the short light strip circuit board and the side of the long cable are on the same cutting surface, and the adhesive layer is hidden in the short light strip.
  • the circuit board and cable are not exposed from the side of the long light strip.
  • a short light strip assembling a long light strip comprising: a long cable, an adhesive layer, and a plurality of short light strips.
  • the feature is that the multiple short light strips are arranged end to end and are bonded by the adhesive layer.
  • the short lamp strip and the long cable have been welded and connected.
  • the welding position is on the side of the short lamp with circuit board or the hole position of the short lamp with circuit board, and the adhesive layer is in the welding position.
  • the place is flush with the edge of the circuit board, or beyond the edge of the circuit board, or hidden between the circuit board and the cable, on the two sides in the longitudinal direction (long direction) of the long light strip, the circuit board and the long cable Respectively on a cutting surface, on the two sides in the longitudinal direction (long direction) of the long light strip, the adhesive layer and the long cable are respectively on the same cutting surface, or the adhesive layer and the long row Only part of the position of the wire is on a cutting surface, or the adhesive layer is completely hidden and shrunk and clamped in the long cable and the circuit board, and it is not on the same cutting surface with the long cable.
  • the circuit board is a flexible circuit board
  • the long cable is a long cable formed by bonding wires with a film with glue, or a two-layer film in which At least one layer of film tape is used to wrap a long cable formed by clamping the conductive wire, and the metal of the conductive wire is exposed on the long cable.
  • the short light strip is assembled into a long light strip, and it is characterized in that, when the cable is made of a layer of glued film and glued wires, it can be used in the non-sticky film.
  • a layer of ink is printed on the side of the wire to act as an insulation and solder mask.
  • the short light strip is assembled into a long light strip, characterized in that the welding connection of the short light strip and the long flat cable is conducted by direct soldering or externally. Conductor and solder conduction.
  • the short light strip is assembled into a long light strip, characterized in that, when the light strip is a low-voltage light strip, the short light strip includes a plurality of identical periodic lines, When the main line from the beginning to the end is set on the circuit board, the positive and negative poles of the short lamp strip circuit board and the long flat cable are connected to the solder joints. Only one set of welding can realize the full conduction of the flat cable and the short lamp strip. When the main line from the beginning to the end is not set on the board, the short light strip circuit board must have the positive and negative solder joints of each cycle and the flat wire to achieve full conduction.
  • the short light strip is assembled into a long light strip, characterized in that, when the light strip is a high-voltage light strip, the short light strip has at most two identical periodic lines,
  • the short lamp has one or two sets of positive and negative solder joints and flat wire welding connections to achieve full conduction.
  • Figure 1 is a schematic plan view of a plurality of connected short light strips.
  • Figure 2 is a partial schematic diagram of a long cable made of PET film with glue on one side and multiple wires.
  • Figure 3 is a partial schematic diagram of a long cable made of PET film with glue on one side, ink on the other side, and multiple wires.
  • Fig. 4 is a partial schematic diagram of a long cable made of PET film with glue on one side and PET without glue on the other side and multiple wires.
  • Figure 5 is a partial schematic diagram of a long cable made of PET film with glue on both sides and multiple wires.
  • Fig. 6 is a schematic plan view of a long cable with a conductive point exposed on one side.
  • Figure 7 is a schematic plan view of a long cable with glue on one side of the conduction point.
  • Fig. 8 is a partial schematic diagram of the printed glue between the short light strip and the long cable of the circuit board at the conducting position flush with the board edge or hole edge of the short light strip on the circuit board.
  • Fig. 9 is a partial schematic diagram of the printed glue between the short light strip and the long cable of the circuit board in the on position beyond the edge of the short light strip or the hole of the circuit board.
  • Figure 10 is a partial schematic diagram of the printed glue between the short light strip and the long cable on the circuit board hidden under the edge or hole edge of the short light strip on the circuit board.
  • FIG. 11 is a partial schematic diagram of the edge conduction point of the short light strip and the conduction point of the long cable through the tin connection.
  • Fig. 12 is a partial schematic diagram of the conduction between the edge conduction point of the short light strip and the conduction point of the long cable through the hole formed by the tin connection.
  • Fig. 13 is a schematic plan view of the LED conjoined long bare light strip made of the conjoined short light strip and the long cable with glue.
  • Figure 14 is a schematic plan view of a single long bare light strip.
  • Fig. 15 is a partial schematic diagram of the short light strip in the long direction of the long bare light strip and the long cable and the glue on both sides of a cutting surface.
  • Figure 16 is a partial schematic diagram of a long bare light strip with a short light strip in the long direction and a long flat cable with glue on one cutting surface, and one side hidden and retracted inside the short strip and long flat cable.
  • Figure 17 is a partial schematic diagram of the short light strip and the long cable and the glue in the long direction of the long bare light strip are all hidden and retracted inside the short light strip and the long cable.
  • the short light strip Through the traditional production process of the short light strip, it is made into a 250mm wide, and a plurality of short light strips (shown in Figure 1) with edge conduction points 1.1 and hole conduction points 1.2 are reserved for future use.
  • the side of the conductive point 4.1 is exposed.
  • the adhesive 5.1 is uniformly printed to make a long cable with the conductive point 4.1 and 5.1 on one side ( Figure 7 Shown).

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)

Abstract

本发明涉及一种短灯带组装成长灯带及制作方法，具体而言，先制作长排线，长排线是用一层膜粘接多条并行的导线制成的长排线，或者是用两层膜把多条并行的导线夹粘在中间制成的长排线，印胶或者贴双面胶在连体长排线上，或者印胶或者贴双面胶在连体短灯带的背面上，将多张连体短灯带首尾排列贴到长排线上，再将短灯带线路板和长排线焊连导通，制成组装式的LED连体长裸灯带，用分条机分切成单条的长裸灯带。

Description

一种短灯带组装成长灯带及制作方法 技术领域
本发明涉及LED灯带领域，具体涉及一种短灯带组装成长灯带及制作方法。
背景技术
现有技术制作LED灯带有以下方案：
1、现有的方案将多条0.5米或者1.0米的短灯带贴灯带首尾对接或搭接后，人工加锡加热把多条短灯带正负极主线分别焊连在一起，制作成长灯带，此方法是将主线以焊接连接，导致灯带抗拉强度很差，主线焊接点在外力作用下很易断裂或脱离开。
2、现有的另一方案将多条0.5米或者1.0米的短灯带，在短灯带线路板的正负极焊点上人工焊接小导线，然后多条短灯带依次首尾排列，把正负极上焊接的小导线一个一个缠绕在排线的主导线上，此方法制作的人工成本高，效率低。
为了克服以上的缺陷和不足，先把做好的连体线路板短灯带与连体长排线，通过胶粘剂预先贴装在一起，然后将短灯带和长排线焊连导通，再用分条机把组装在一起的连体长灯带分切成单条长灯带，此方法效率高，自动化程度高，成本低。
发明内容
本发明涉及一种短灯带组装成长灯带及制作方法，具体而言，先制作长排线，长排线是用一层膜粘接多条并行的导线制成的长排线，或者是用两层膜把多条并行的导线夹粘在中间制成的长排线，印胶或者贴双面胶在连体长排线上，或者印胶或者贴双面胶在连体短灯带的背面上，将多张连体短灯带首尾排列贴到长排线上，再将短灯带线路板和长排线焊连导通，制成组装式的LED连体长裸灯带，用分条机分切成单条的长裸灯带。
根据本发明提供了一种短灯带组装成长灯带的制作方法，具体而言，先制作长排线，长排线是用一层膜粘贴多条并行的导线制成的长排线，或者是用两层 膜把多条并行的导线夹粘在中间制成的长排线，并且两层膜至少有一层膜是带胶的膜，两层膜至少有一层膜上制作出有露出排线金属的导通点，所述长排线是含多条灯带排线的长排线，印胶或者贴双面胶在连体长排线上，或者印胶或者贴双面胶在连体短灯带的背面上，将多张连体短灯带首尾排列贴到长排线上，再将线路板和长排线焊连导通，制成组装式的LED连体长裸灯带，用分条机分切成单条的长裸灯带，单条长裸灯带的特征是，短灯带和长排线之间的导通，是将短灯带的线路板边和长排线焊接连接导通，或者在短灯带线路板的孔位处将线路板和长排线焊接连接导通，另一个特征是，在长排线和短灯带的导通位置，粘接排线与短灯带的胶层的边缘与短灯带线路板的板边或孔边平齐，或者超出板边或孔边，或者隐藏在板边或孔边的线路板下面，并且在长灯带的长方向(纵向)上的两边侧面，短灯带的线路板的侧面和长排线的侧面以及粘接胶层的侧面都在同一个切刀面上，或者短灯带的线路板的侧面和长排线的侧面和部分粘接胶层在同一个切刀面上，或者只是短灯带线路板的侧面和长排线的侧面在同一个切刀面上，粘接胶层隐藏在短灯带的线路板及排线中，未从长灯带侧面露出。
根据本发明还提供了一种短灯带组装成长灯带，包括：长排线，粘接胶层，多条短灯带，其特征是多条短灯带首尾排列由粘接胶层粘接在长排线上，短灯带和长排线之间已焊接连接导通，焊接位置在短灯带线路板的板边或在短灯带线路板的孔位置，粘接胶层在焊接位置处和线路板边缘相齐，或者超出线路板的边缘，或者内缩隐藏在线路板及排线之间，在长灯带的纵向(长方向)上的两个侧面，线路板和长排线分别在一个切刀面上，在长灯带的纵向(长方向)上的两个侧面上，粘接胶层和长排线都分别在一个切刀面上，或者粘接胶层和长排线只有部分位置分别在一个切刀面上，或者粘接胶层全隐藏内缩夹在长排线和线路板里，都未和长排线在一个切刀面上，所述粘接胶层是已固化的胶或者是未固化的胶，所述线路板是软性线路板，所述的长排线是一层带胶的膜粘接导线形成的长排线，或者是两层膜其中至少有一层膜带胶包夹导线形成的长排线，长排线上有导线金属露出。
根据本发明的一优选实施例，所述的一种短灯带组装成长灯带，其特征在于，所述的排线是由一层带胶的膜粘贴导线制成时，可在未粘膜的导线的那一面印刷一层油墨，起绝缘阻焊作用。
根据本发明的一优选实施例，所述的一种短灯带组装成长灯带，其特征在于，所述的短灯带和长排线的焊接连接导通，是直接焊锡导通或者是外加导体并焊锡导通。
根据本发明的一优选实施例，所述的一种短灯带组装成长灯带，其特征在于，所述的灯带是低压灯带时，短灯带包含有多个相同的周期性线路，当线路板上设置有从头至尾的主线时，短灯带线路板和长排线的正负极连接焊点，只焊一组就可实现排线和短灯带的全导通，当线路板上未设从头至尾的主线时，短灯带线路板必须每个周期的正负极焊点都已和排线焊连实现全导通。
根据本发明的一优选实施例，所述的一种短灯带组装成长灯带，其特征在于，所述的灯带是高压灯带时，短灯带最多有2个相同的周期性线路，短灯带有一组或两组正负极焊点和排线焊接连接实现全导通。
在以下对附图和具体实施方式的描述中，将阐述本发明的一个或多个实施例的细节。
附图说明
通过结合以下附图阅读本说明书，本发明的特征、目的和优点将变得更加显而易见，对附图的简要说明如下。
图1为含多条连体短灯带平面示意图。
图2为一面带胶的PET膜和多条导线制成的长排线局部示意图。
图3为一面带胶的PET膜、一面油墨、多条导线制成的长排线局部示意图。
图4为一面带胶的PET膜、一面不带胶PET、多条导线制成的长排线局部示意图。
图5为两面带胶的PET膜和多条导线制成的长排线局部示意图。
图6为一面露出导通点的长排线平面示意图。
图7为导通点一面带胶的长排线平面示意图。
图8为导通位置线路板短灯带与长排线之间的印刷胶与线路板短灯带的板边或孔边齐平的局部示意图。
图9为导通位置线路板短灯带与长排线之间的印刷胶超出线路板短灯带的板边或孔边的局部示意图。
图10为导通位置线路板短灯带与长排线之间的印刷胶隐藏在线路板短灯带 的板边或孔边的下面局部示意图。
图11为短灯带的边缘导通点和长排线的导通点通过锡连形成边缘导通的局部示意图。
图12为短灯带的边缘导通点和长排线的导通点通过锡连形成孔导通的局部示意图。
图13为连体短灯带与带胶长排线制成的LED连体长裸灯带平面示意图。
图14为单条的长裸灯带的平面示意图。
图15为长裸灯带长方向的短灯带和长排线与胶两侧都在一个切刀面上的局部示意图。
图16为长裸灯带长方向的短灯带和长排线与胶一侧在一个切刀面上，一侧隐藏内缩在短灯带和长排线里面的局部示意图。
图17为长裸灯带长方向的短灯带和长排线与胶全隐藏内缩在短灯带和长排线里面的局部示意图。
具体实施方式
下面将以优选实施例为例来对本发明进行详细的描述。
但是本领域技术人员应当理解，以下所述仅仅是举例说明和描述一些优选实施方式，对本发明的权利要求并不具有任何限制。
多条短灯带制作：
通过传统短灯带的生产工艺制作成250mm宽，预留边缘导通点1.1和孔导通点1.2的连体多条短灯带(图1所示)备用。
说明：图1中只画了4条连体线路板短灯带，是为了图看得更清楚，实际生产是24条连体线路板短灯带。
长排线的制作：
用250mm宽的一面带胶2.1的PET膜2.2，粘贴多条长导线3.1制作成长排线(图2所示)备用。
或者，用250mm宽的一面带胶2.1的PET膜2.2，粘贴多条长导线3.1，然后在长导线铜线露在外面的一侧印油墨3.2，油墨3.2一面露出导线的导通点4.1制成长排线(图3、图6所示)备用。
或者，用冲床预先冲出多个孔的250mm宽的一面带胶2.1的PET膜2.2和 一面不带胶的PET膜2.2，然后两层膜夹粘多条长导线3.1露出导通点4.1制成长排线(图4、图6所示)备用。
或者，用两层250mm宽的一面带胶2.1的PET膜2.2，其中至少一层用冲床预先冲出多个孔，两层带胶2.1的PET膜2.2夹粘多条长导线3.1露出导通点4.1制成长排线(图5、图6所示)备用。
说明：“图2、图3、图4、图5、图6”为了图看得更清楚，只画出了局部的示意图，实际生产是用48条并置的长导线制成连体长排线。
粘接胶层的制作：
在制作好的长排线，露出导通点4.1的一面，根据粘接胶层工程资料的设计，均匀的印刷粘接胶5.1制成导通点4.1一面带胶5.1的长排线(图7所示)。
短灯带组装成长灯带的制作：
将多张连体线路板短灯带(图1所示)首尾排列，贴到带胶的多条排线的连体长排线上(图7所示)，再将线路板短灯带和长排线的导通点4.1焊连导通，焊连导通位置由线路板短灯带的孔导通点1.2和长排线的导通点4.1通过焊连形成孔导通7.2(图12、图13所示)，位置二由短灯带的边缘导通点1.1和长排线的导通点4.1通过锡连形成边缘导通7.3(图11、图13所示)，制成组装式的LED连体长裸灯带7.1，导通位置线路板短灯带6.1与长排线6.2之间的印刷胶5.1与线路板的短灯带6.1的板边或孔边齐平5.1a(图8所示)，或者超出线路板短灯带6.1的板边或孔边5.1b(图9所示)，或者隐藏在线路板短灯带的板边或孔边的下面5.1c(图10所示)。
将组装式的LED连体长裸灯带7.1用分条机把组装的连体短灯带与长排线在同一切面上分切制成单条的长裸灯带8.1，制成长裸灯带长方向的短灯带6.1和长排线6.2与胶两侧都在一个切刀面上9.1a，或者一侧在一个切面上9.1a，一侧隐藏内缩在短灯带和长排线里面9.1b，或者胶全隐藏内缩在短灯带和长排线里面9.1b(图15、图16、图17所示)。
以上结合附图将一种组装式的LED长灯带及制作方法的具体实施例对本发明进行了详细的描述。但是，本领域技术人员应当理解，以上所述仅仅是举例说明和描述一些具体实施方式，对本发明的范围，尤其是权利要求的范围，并不具有任何限制。

Claims (6)

  1. 一种短灯带组装成长灯带的制作方法，具体而言，先制作长排线，长排线是用一层膜粘贴多条并行的导线制成的长排线，或者是用两层膜把多条并行的导线夹粘在中间制成的长排线，并且两层膜至少有一层膜是带胶的膜，两层膜至少有一层膜上制作出有露出排线金属的导通点，所述长排线是含多条灯带排线的长排线，印胶或者贴双面胶在连体长排线上，或者印胶或者贴双面胶在连体短灯带的背面上，将多张连体短灯带首尾排列贴到长排线上，再将线路板和长排线焊连导通，制成组装式的LED连体长裸灯带，用分条机分切成单条的长裸灯带，单条长裸灯带的特征是，短灯带和长排线之间的导通，是将短灯带的线路板边和长排线焊接连接导通，或者在短灯带线路板的孔位处将线路板和长排线焊接连接导通，另一个特征是，在长排线和短灯带的导通位置，粘接排线与短灯带的胶层的边缘与短灯带线路板的板边或孔边平齐，或者超出板边或孔边，或者隐藏在板边或孔边的线路板下面，并且在长灯带的长方向(纵向)上的两边侧面，短灯带的线路板的侧面和长排线的侧面以及粘接胶层的侧面都在同一个切刀面上，或者短灯带的线路板的侧面和长排线的侧面和部分粘接胶层的侧面在同一个切刀面上，或者只是短灯带线路板的侧面和长排线的侧面在同一个切刀面上，粘接胶层隐藏在短灯带的线路板及排线中，未从长灯带侧面露出。
  2. 一种短灯带组装成长灯带，包括：
    长排线；
    粘接胶层；
    多条短灯带；
    其特征是；
    多条短灯带首尾排列由粘接胶层粘接在长排线上，短灯带和长排线之间已焊接连接导通，焊接位置在短灯带线路板的板边或在短灯带线路板的孔位置，粘接胶层在焊接位置处和线路板边缘相齐，或者超出线路板的边缘，或者内缩隐藏在线路板及排线之间，在长灯带的纵向(长方向)上的两个侧面上，线路板和长排线分别在一个切刀面上，在长灯带的纵向(长方向)上的两个侧面上，粘接胶层和长排线都分别在一个切刀面上，或者粘接胶层和长排线只有部分位置分别在 一个切刀面上，或者粘接胶层全隐藏内缩夹在长排线和线路板里，都未和长排线在一个切刀面上，所述粘接胶层是已固化的胶或者是未固化的胶，所述线路板是软性线路板，所述的长排线是一层带胶的膜粘接导线形成的长排线，或者是两层膜其中至少有一层膜带胶包夹导线形成的长排线，长排线上有导线金属露出。
  3. 根据权利要求1或2所述的一种短灯带组装成长灯带，所述的排线是由一层带胶的膜粘贴导线制成时，可在未粘膜的导线的那一面印刷一层油墨，起绝缘阻焊作用。
  4. 根据权利要求1或2所述的一种短灯带组装成长灯带，所述的短灯带和长排线的焊接连接导通，是直接焊锡导通或者是外加导体并焊锡导通。
  5. 根据权利要求1或2所述的一种短灯带组装成长灯带，所述的灯带是低压灯带时，短灯带包含有多个相同的周期性线路，当线路板上设置有从头至尾的主线时，短灯带线路板和长排线的正负极连接焊点，只焊一组就可实现排线和短灯带的全导通，当线路板上未设从头至尾的主线时，短灯带线路板必须每个周期的正负极焊点都已和排线焊连实现全导通。
  6. 根据权利要求1或2所述的一种短灯带组装成长灯带，所述的灯带是高压灯带时，短灯带最多有2个相同的周期性线路，短灯带有一组或两组正负极焊点和排线焊接连接实现全导通。
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