CN112460510A - Aluminum strip lamp module and manufacturing method thereof - Google Patents
Aluminum strip lamp module and manufacturing method thereof Download PDFInfo
- Publication number
- CN112460510A CN112460510A CN201910878365.7A CN201910878365A CN112460510A CN 112460510 A CN112460510 A CN 112460510A CN 201910878365 A CN201910878365 A CN 201910878365A CN 112460510 A CN112460510 A CN 112460510A
- Authority
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- Prior art keywords
- circuit board
- aluminum
- aluminum strip
- sided
- strips
- 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.)
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Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 179
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 179
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 238000001179 sorption measurement Methods 0.000 claims abstract description 31
- 238000010008 shearing Methods 0.000 claims abstract description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 239000004411 aluminium Substances 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000011889 copper foil Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 230000003252 repetitive effect Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 abstract description 11
- 229910000679 solder Inorganic materials 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
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
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
- F21S4/24—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of ribbon or tape form, e.g. LED tapes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/04—Shearing machines or shearing devices cutting by blades which move parallel to themselves having only one moving blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing 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
- 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
- F21V17/101—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 permanently, e.g. welding, gluing or riveting
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
-
- 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)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention relates to an aluminum strip lamp module and a manufacturing method thereof, in particular to an aluminum strip lamp module which is characterized in that a single-sided whole-roll flexible copper clad plate is manufactured into a single-sided whole-roll flexible circuit board, the back surface of the single-sided whole-roll flexible circuit board is coated with glue and is arranged on a circuit board rack of a full-automatic aluminum strip assembly line, a whole-roll aluminum plate is arranged on the rack of the full-automatic aluminum strip assembly line, an automatic circular knife slitting machine is opened to slit a plurality of aluminum strips onto a platform synchronously and position the aluminum strips on the platform, the glue surface of the circuit board is translated downwards onto an adsorption plate above the platform for adsorption and fixation, the aluminum strips are positioned and pressed onto a plurality of aluminum strips positioned on the platform through a CCD scanning line, after the assembly and the pressing are well performed, a positioning feeder is automatically opened, the aluminum strip lamp module is sent to a shearing machine to cut the assembled and pressed connected aluminum strip circuit board, the circuit, then the aluminum strips are cut at the position of the gap between the aluminum strips to manufacture the single aluminum strip lamp module.
Description
Technical Field
The invention relates to the field of circuit boards and LED (light emitting diode) application, in particular to an aluminum strip lamp module and a manufacturing method thereof.
Background
Generally, the traditional circuit board with the aluminum strip mold resistor is made of an aluminum-based copper-clad substrate, the traditional circuit board manufacturing process is adopted for manufacturing a circuit, a layer of adhesive film needs to be pasted on the aluminum on the back surface to protect the aluminum when the circuit is etched, the pasting of the protective film wastes time and materials, the used protective film is dangerous and solid to waste, uneconomic and not environment-friendly, a V-shaped groove is processed through a V-CUT process during appearance, the V-CUT is convenient for cutting after SMT pasting, the efficiency of the V-CUT is low, dust can be generated, and after SMT pasting, a strip dividing machine is generally used for cutting the V-shaped groove into strips one by one, the efficiency is low, and the cost is high.
In order to overcome the defects and the defects, the invention adopts a single-sided flexible copper-clad plate to manufacture a flexible circuit board, glue is coated on the back surface of the flexible circuit board, an automatic aluminum plate slitting machine is used for slitting the aluminum plate into a plurality of juxtaposed aluminum strips, the aluminum strips are positioned and fixed on a platform, then the flexible circuit board coated with the glue on the back surface is automatically attached to the juxtaposed aluminum strips through CCD contraposition to form a conjoined aluminum strip circuit board, a gap is arranged between the aluminum strips, after SMT is used for pasting welding elements, a multi-blade cutter is used for simultaneously slitting the gaps between the aluminum strips, only a flexible single panel at the gap is slit during slitting, the slitting efficiency is greatly improved, and the invention has the advantages of short flow, time saving, material saving, low cost and environmental protection.
Disclosure of Invention
The invention relates to an aluminum strip lamp module and a manufacturing method thereof, in particular to an aluminum strip lamp module which is characterized in that a single-sided whole-roll flexible copper clad plate is manufactured into a single-sided whole-roll flexible circuit board, the back surface of the single-sided whole-roll flexible circuit board is coated with glue and is arranged on a circuit board rack of a full-automatic aluminum strip assembly line, a whole-roll aluminum plate is arranged on the rack of the full-automatic aluminum strip assembly line, an automatic circular knife slitting machine is opened to slit a plurality of aluminum strips onto a platform synchronously and position the aluminum strips on the platform, the glue surface of the circuit board is translated downwards onto an adsorption plate above the platform for adsorption and fixation, the aluminum strips are positioned and pressed onto a plurality of aluminum strips positioned on the platform through a CCD scanning line, after the assembly and the pressing are well performed, a positioning feeder is automatically opened, the aluminum strip lamp module is sent to a shearing machine to cut the assembled and pressed connected aluminum strip circuit board, the circuit, then the aluminum strips are cut at the position of the gap between the aluminum strips to manufacture the single aluminum strip lamp module.
According to the invention, a single-sided whole roll flexible copper clad plate is manufactured into a single-sided whole roll flexible circuit board, the back surface of the single-sided whole roll flexible copper clad plate is coated with glue and placed on a circuit board rack 2 of a full-automatic aluminum strip assembly line, a whole roll of aluminum plate is placed on a rack 1 of the full-automatic aluminum strip assembly line, an automatic circular knife slitting machine is opened to divide the aluminum plate into a plurality of aluminum strips, the aluminum strips are synchronously translated to a platform 3 and positioned on the platform, the whole roll of circuit board is opened, the glue surface is translated downwards to an adsorption plate 4 above the platform to adsorb and fix a first section of single-sided plate, the adsorption plate is provided with temperature control heating, the platform is moved to align the circuit board and the aluminum strips through computer control, then the adsorption plate is vertically pressed down to the circuit board to press and heat the circuit board to the plurality of aluminum strips side by side, the adsorption plate is lifted to release from the circuit board, automatically opening a positioning feeder 5, moving the integral circuit board forwards, moving the assembled and adhered aluminum strip circuit board to the front of a shearing machine 6, aligning the shearing position of the board with a shearing knife, vertically moving an adsorption plate downwards onto a second section of single-sided board, adsorbing the second section of single-sided board, automatically opening the shearing machine 6 in front of the adsorption plate, cutting the first section of the integral aluminum strip circuit board adhered and assembled with the aluminum strip, separating the circuit board from the first single-sided board, completing the manufacture of the first integral aluminum strip circuit board, sucking the second section of single-sided board by the adsorption plate, vertically moving the circuit board upwards to completely separate the aluminum strip, accurately aligning the circuit board and the aluminum strip by a CCD alignment adjusting platform, vertically moving the adsorption plate downwards again, heating and pressurizing the second section of single-sided board to be tightly attached to the aluminum strip, lifting the adsorption plate, opening the feeder, moving the whole forwards, and forming the adhered second section of integral aluminum strip circuit board into a conjoined aluminum strip, move ahead to the front of cutter, the shearing position has aimed at the shearing sword, open the cutter, cut open second section disjunctor aluminium bar circuit board, break away from and become second sola disjunctor aluminium bar circuit board, according to the automatic preparation mode of second sola disjunctor aluminium bar circuit board, continuous repetitive operation produces many disjunctor aluminium bar circuit boards, SMT pastes dress welding and includes LED's component, make many disjunctor aluminium bar lamp module, then divide from the clearance punishment between the aluminium bar and cut, make list aluminium bar lamp module.
According to the present invention, there is also provided an aluminum strip lamp module, comprising: a component including an LED lamp; a flexible circuit board; an adhesive layer; aluminum strips; the aluminum strip lamp module is characterized in that the aluminum strip lamp module is formed by adhering a plurality of parallel aluminum strips on the back surface of a single-sided flexible circuit board containing a plurality of connected light strips by using an adhesive, welding components containing LED lamps and manufacturing the aluminum strip lamp module by dividing the aluminum strips into strips, each single-sided flexible circuit board in the single-sided flexible circuit board is a unit circuit board with independent circuit design, each single-sided flexible circuit board corresponds to the back surface of the single-sided flexible circuit board, an aluminum strip is adhered on the back surface of the single-sided flexible circuit board through an adhesive layer to form a connected aluminum strip circuit board, a gap is formed between the aluminum strips, the connected aluminum strip circuit board is used for manufacturing the aluminum strip lamp module, the aluminum strip lamp module is manufactured by cutting the gap between the aluminum strips, the aluminum strip lamp module contains the flexible circuit board and the aluminum strips, and is characterized in that the two edges of the flexible circuit board and the aluminum strips in the long direction (, and the average width of the flexible circuit board is larger than that of the aluminum strips.
According to a preferred embodiment of the present invention, the aluminum strip lamp module is characterized in that the flexible circuit board is a circuit board made of conducting wires or a circuit board made of copper foil by a copper-reducing method.
The details of one or more embodiments of the invention are set forth in the accompanying drawings and the description below.
Drawings
The features, objects, and advantages of the present invention will become more apparent from the description set forth below when taken in conjunction with the drawings, a brief description of which follows.
Fig. 1 is a schematic plan view of a single-sided flexible wiring board.
Fig. 2 is a schematic elevation view of a fully automatic aluminum strip assembly line.
FIG. 3 is a schematic plan view of a plurality of juxtaposed aluminum strips positioned and secured to a platform.
Fig. 4 is a schematic plan view of the connected aluminum bar circuit board viewed from the back.
FIG. 5 is a schematic cross-sectional view of the conjoined aluminum bar circuit board.
Fig. 6 is a schematic plan view of the conjoined aluminum bar circuit board after the LED-containing element is soldered by SMT.
Fig. 7 is a schematic plan view of the aluminum strip lamp module formed by cutting the integrated aluminum strip circuit board into single strips after the integrated aluminum strip circuit board is subjected to SMT soldering and contains LED elements.
Fig. 8 is a schematic cross-sectional view of an aluminum strip lamp module.
Detailed Description
The present invention will be described in detail below by taking preferred embodiments as examples.
It will be understood by those skilled in the art that the following descriptions are provided for purposes of illustration and description of certain preferred embodiments only and are not intended to limit the scope of the present invention.
Manufacturing a single-sided flexible circuit board:
the method comprises the steps of manufacturing a whole roll of single-sided flexible copper clad laminate into a single-sided circuit board 7 (shown in figure 1) by adopting a roll-to-roll circuit board manufacturing process through processes of silk-screen printing of circuit anti-corrosion ink, baking curing, etching, film stripping, silk-screen solder resist, characters and the like, and then gluing the back of the single-sided circuit board 7 to form an adhesive layer 4 (shown in figure 5).
Manufacturing the connected aluminum bar circuit board:
placing a whole roll of single-sided circuit board 7 with the back coated with glue on a circuit board rack 2 of a full-automatic aluminum strip assembly line, placing a whole roll of aluminum plate on a rack 1 of the full-automatic aluminum strip assembly line, opening an automatic circular knife slitting machine to divide the aluminum plate into a plurality of aluminum strips 9, synchronously translating the plurality of aluminum strips 9 onto a platform 3 and positioning the aluminum strips on the platform 3 (as shown in figure 3), opening the whole roll of circuit board 7, translating the side coated with an adhesive layer 8 downwards onto an adsorption plate 4 above the platform 3, adsorbing and fixing a first section of the single-sided circuit board 7, arranging a temperature control heating device on the adsorption plate 4, scanning positioning points on the circuit board through a CCD (charge coupled device), enabling the platform 3 to move through computer control to drive the plurality of aluminum strips 9 fixed on the platform 3 to align with the circuit board 7, then vertically pressing the circuit board 7 downwards, pressurizing and heating the circuit board 7 to be pasted on the plurality of aluminum strips 9 side by side, lifting the adsorption plate 4 to separate the adsorption plate 4 from the circuit board 7, automatically opening the positioning feeder 5, moving the whole circuit board forward, moving the assembled and adhered aluminum strip 9 connected aluminum strip circuit board to the front of the shearing machine 6, aligning the shearing position of the board with the shearing knife, vertically moving the adsorption plate down to the second section of the single-sided board 7 to adsorb the second section of the single-sided board 7, automatically opening the shearing machine 6 in front of the adsorption plate 4, cutting the first section of connected aluminum strip circuit board adhered and assembled with the aluminum strip, separating into the first single circuit board (as shown in figures 2, 4 and 5), completing the manufacture of the first connected aluminum strip circuit board, sucking the second section of the single-sided board 4 by the adsorption plate 4, vertically moving the circuit board completely separating from the aluminum strip 9, accurately aligning the circuit board 7 and the aluminum strip 9 by the CCD alignment adjustment platform, vertically moving the adsorption plate 4 down again, heating and pressurizing a second section of single-sided board 7 to be tightly attached to an aluminum strip 9, lifting an adsorption plate 4, opening a feeder to enable the whole to move forward, moving the attached second section of aluminum strip circuit board which is connected into a whole forward to the front of a shearing machine 6, aligning a shearing position with a shearing knife, opening the shearing machine, cutting the second section of connected aluminum strip circuit board to separate the second section of connected aluminum strip circuit board into a second single-piece connected aluminum strip circuit board, and continuously repeating the operation according to the automatic manufacturing mode of the second single-piece connected aluminum strip circuit board to produce a plurality of connected aluminum strip circuit boards (as shown in figures 2, 4 and 5).
Manufacturing the aluminum strip lamp module:
the method comprises the steps of printing solder paste on an element bonding pad of a connected aluminum strip circuit board by using a traditional SMT (surface mount technology) on a solder paste printing machine through a steel mesh, correspondingly mounting an LED lamp bead 10.1 and a resistor 10.2 on the bonding pad printed with the solder paste, welding the EED lamp bead 10.1 and the resistor 10.2 on the connected aluminum strip circuit board through reflow soldering (as shown in figure 6), then simultaneously cutting gaps among all aluminum strips on the connected aluminum strip circuit board through a multi-blade cutting tool on a slitting machine, only cutting a flexible single panel at the gaps during slitting, and cutting the connected aluminum strip circuit board welded with the EED lamp bead 10.1 and the resistor 10.2 into single strips to manufacture the aluminum strip lamp module resistor (as shown in figures 7 and 8).
The invention adopts a single-sided flexible copper clad laminate to manufacture a flexible circuit board, the back surface is coated with glue, an automatic aluminum plate slitting machine is used for slitting an aluminum plate into a plurality of juxtaposed aluminum strips, the aluminum strips are positioned and fixed on a platform, then the flexible circuit board coated with the glue on the back surface is automatically attached to the juxtaposed aluminum strips through CCD contraposition to form a conjoined aluminum strip circuit board, a gap is arranged between the aluminum strips, after SMT is used for mounting welding elements, a multi-blade cutter is used for simultaneously slitting the gaps between the aluminum strips, only a flexible single-sided plate at the gap is slit during slitting, the slitting efficiency is greatly improved, the flow is short, time and material are saved, the cost is low, and the environment is protected.
The present invention is described in detail with reference to the accompanying drawings by using an embodiment of an aluminum strip lamp module and a manufacturing method thereof. It will be understood by those skilled in the art, however, that the foregoing is merely illustrative and descriptive of some specific embodiments and is not to be construed as limiting the scope of the invention, especially the scope of the claims.
Claims (3)
1. A method for manufacturing an aluminum strip lamp module comprises the steps of manufacturing a single-sided whole-roll flexible copper clad plate into a single-sided whole-roll flexible circuit board, coating adhesive on the back of the single-sided whole-roll flexible circuit board, placing a whole-roll aluminum plate on a material rack 1 of a full-automatic aluminum strip assembly line, opening an automatic circular knife slitting machine to divide the aluminum plate into a plurality of aluminum strips, synchronously translating the aluminum strips onto a platform 3, positioning the aluminum strips on the platform, opening the whole-roll circuit board, translating the adhesive surface downwards onto an adsorption plate 4 above the platform, adsorbing and fixing a first section of single-sided plate, carrying out temperature control heating on the adsorption plate, scanning positioning points on the circuit board through a CCD (charge coupled device), moving the platform to align the circuit board and the aluminum strips through computer control, vertically pressing the adsorption plate onto the circuit board, pressurizing and heating the circuit board to be attached onto the plurality of aluminum strips side by side, lifting the adsorption plate, and separating, automatically opening a positioning feeder 5, moving the integral circuit board forwards, moving the assembled and adhered aluminum strip circuit board to the front of a shearing machine 6, aligning the shearing position of the board with a shearing knife, vertically moving an adsorption plate downwards onto a second section of single-sided board, adsorbing the second section of single-sided board, automatically opening the shearing machine 6 in front of the adsorption plate, cutting the first section of the integral aluminum strip circuit board adhered and assembled with the aluminum strip, separating the circuit board from the first single-sided board, completing the manufacture of the first integral aluminum strip circuit board, sucking the second section of single-sided board by the adsorption plate, vertically moving the circuit board upwards to completely separate the aluminum strip, accurately aligning the circuit board and the aluminum strip by a CCD alignment adjusting platform, vertically moving the adsorption plate downwards again, heating and pressurizing the second section of single-sided board to be tightly attached to the aluminum strip, lifting the adsorption plate, opening the feeder, moving the whole forwards, and forming the adhered second section of integral aluminum strip circuit board into a conjoined aluminum strip, move ahead to the front of cutter, the shearing position has aimed at the shearing sword, open the cutter, cut open second section disjunctor aluminium bar circuit board, break away from and become second sola disjunctor aluminium bar circuit board, according to the automatic preparation mode of second sola disjunctor aluminium bar circuit board, continuous repetitive operation produces many disjunctor aluminium bar circuit boards, SMT pastes dress welding and includes LED's component, make many disjunctor aluminium bar lamp module, then divide from the clearance punishment between the aluminium bar and cut, make list aluminium bar lamp module.
2. An aluminum strip light module comprising:
a component including an LED lamp;
a flexible circuit board;
an adhesive layer;
aluminum strips;
the aluminum strip lamp module is characterized in that the aluminum strip lamp module is formed by adhering a plurality of parallel aluminum strips on the back surface of a single-sided flexible circuit board containing a plurality of connected light strips by using an adhesive, welding components containing LED lamps and manufacturing the aluminum strip lamp module by dividing the aluminum strips into strips, each single-sided flexible circuit board in the single-sided flexible circuit board is a unit circuit board with independent circuit design, each single-sided flexible circuit board corresponds to the back surface of the single-sided flexible circuit board, an aluminum strip is adhered on the back surface of the single-sided flexible circuit board through an adhesive layer to form a connected aluminum strip circuit board, a gap is formed between the aluminum strips, the connected aluminum strip circuit board is used for manufacturing the aluminum strip lamp module, the aluminum strip lamp module is manufactured by cutting the gap between the aluminum strips, the aluminum strip lamp module contains the flexible circuit board and the aluminum strips, and is characterized in that the two edges of the flexible circuit board and the aluminum strips in the long direction (, and the average width of the flexible circuit board is larger than that of the aluminum strips.
3. The aluminum strip lamp module of claim 1 or 2, wherein the flexible circuit board is a circuit board made of conductive wires or a circuit board made of copper foil by a copper reduction method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910878365.7A CN112460510A (en) | 2019-09-07 | 2019-09-07 | Aluminum strip lamp module and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910878365.7A CN112460510A (en) | 2019-09-07 | 2019-09-07 | Aluminum strip lamp module and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112460510A true CN112460510A (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910878365.7A Pending CN112460510A (en) | 2019-09-07 | 2019-09-07 | Aluminum strip lamp module and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112460510A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011006725A1 (en) * | 2009-07-14 | 2011-01-20 | Osram Gesellschaft mit beschränkter Haftung | Bendable luminous modules and method for producing bendable luminous modules |
| CN106413249A (en) * | 2016-08-09 | 2017-02-15 | 王定锋 | LED lamp band circuit board module containing multifunctional aluminum foil, and manufacturing method |
| WO2018028214A1 (en) * | 2016-08-09 | 2018-02-15 | 王定锋 | Led light strip circuit board module comprising multifunctional aluminum foil |
| CN207486527U (en) * | 2017-11-30 | 2018-06-12 | 深圳市中正零度光电有限公司 | A kind of flexible LED strip |
| CN211059851U (en) * | 2019-09-07 | 2020-07-21 | 王定锋 | Aluminum strip lamp module |
-
2019
- 2019-09-07 CN CN201910878365.7A patent/CN112460510A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011006725A1 (en) * | 2009-07-14 | 2011-01-20 | Osram Gesellschaft mit beschränkter Haftung | Bendable luminous modules and method for producing bendable luminous modules |
| CN106413249A (en) * | 2016-08-09 | 2017-02-15 | 王定锋 | LED lamp band circuit board module containing multifunctional aluminum foil, and manufacturing method |
| WO2018028214A1 (en) * | 2016-08-09 | 2018-02-15 | 王定锋 | Led light strip circuit board module comprising multifunctional aluminum foil |
| CN207486527U (en) * | 2017-11-30 | 2018-06-12 | 深圳市中正零度光电有限公司 | A kind of flexible LED strip |
| CN211059851U (en) * | 2019-09-07 | 2020-07-21 | 王定锋 | Aluminum strip lamp module |
Non-Patent Citations (1)
| Title |
|---|
| 刘仁志;: "铝箔在柔性印制线路板中的应用", 电镀与精饰, no. 10, 15 October 2008 (2008-10-15) * |
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