CN110030507A - A kind of wire circuit plate LED light strip and preparation method thereof - Google Patents
A kind of wire circuit plate LED light strip and preparation method thereof Download PDFInfo
- Publication number
- CN110030507A CN110030507A CN201810033370.3A CN201810033370A CN110030507A CN 110030507 A CN110030507 A CN 110030507A CN 201810033370 A CN201810033370 A CN 201810033370A CN 110030507 A CN110030507 A CN 110030507A
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- CN
- China
- Prior art keywords
- circuit
- wire
- led light
- plate
- light strip
- 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.)
- Pending
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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
- 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
-
- 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
- F21V19/0015—Fastening arrangements intended to retain light sources
- F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
-
- 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
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- 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)
- Led Device Packages (AREA)
Abstract
The present invention relates to a kind of wire circuit plate LED light strip and preparation method thereof, specifically, the a bit of single-sided circuit board of pressing on the end for the wire circuit plate made, it is securely bonded to together, the wiring board of odt circuit is formed on end, other positions are the parallel wire circuits of single layer, then SMT patch soldered elements again, it is soldered sectional again after element weld, it is fabricated to wire circuit plate LED light strip, the present invention is compared with plain conductor circuit board on the market, enhance the intensity at fishplate bar welding position, to solve the problems, such as that conducting wire is easily broken off at fishplate bar welding position.
Description
Technical field
The present invention relates to circuit board and LED application fields, and in particular to a kind of wire circuit plate LED light strip and its production side
Method.
Background technique
Now wire circuit plate on the market is when SMT patch makes light bar, because that cannot be pasted long transmission line plate by SMT chip mounter
Limitation, can only be cut into wire circuit plate one section of one Duan Houzai and remove SMT patch soldered elements, be soldered sectional again after element
It welds, but conducting wire is easily broken off at fishplate bar welding position, this is at one for needing to solve all the time in industry
Problem.
In order to solve the problems, such as that conducting wire is easily broken off at above-mentioned fishplate bar welding position, the present invention is taken in wire circuit plate
The a bit of single-sided circuit board of pressing on end, is securely bonded to together, forms the wiring board of odt circuit on end, makes to connect
Intensity at plate welding position is reinforced, to solve the problems, such as that conducting wire is easily broken off at fishplate bar welding position.
Summary of the invention
The present invention relates to a kind of wire circuit plate LED light strip and preparation method thereof, specifically, in the conducting wire electricity made
The a bit of single-sided circuit board of pressing on the end of road plate, is securely bonded to together, and the route of odt circuit is formed on end
Plate, other positions are the parallel wire circuits of single layer, then SMT patch soldered elements again, are soldered sectional again after element
It welds, is fabricated to wire circuit plate LED light strip, the present invention is enhanced and connect compared with plain conductor circuit board on the market
Intensity at plate welding position, to solve the problems, such as that conducting wire is easily broken off at fishplate bar welding position.
A kind of production method of wire circuit plate LED light strip is provided according to the present invention, specifically, by a single side floppy
It is cut into bar shaped after wiring board backsizing, is then attached to the position that wire circuit plate needs to cut and compresses, it will be on wire circuit plate
It posts and is cut at the position of one-sided circuit board, then cut into single line plate with cutting die, also multiple points connect between single line plate
It is connected together, SMT sticks element, after crossing reflow soldering welding, then the mode of multi-disc plate tin welding is connected together, then again
Being divided into single length has a plurality of long lamp bar being welded together more than or equal to 1 meter, this long lamp bar is characterized in welding
Junction is double-level-metal circuit, is single circuit either odt circuit at long lamp bar both ends, every section of line in long lamp bar
The centre of road plate is the parallel wire circuit of single layer.
A kind of wire circuit plate LED light strip is additionally provided according to the present invention, comprising: a plurality of wiring board；Weld assist side
On LED light or welding LED light and function element in the circuit board；It is characterized in that, a plurality of wiring board head and the tail welding connects
It is connected together, is odt circuit at welded connecting, the conducting between odt circuit is to weld to be connected by scolding tin, in light bar
Head and the tail are single circuit either odt circuits, are the parallel wire circuit of single layer, LED light in the middle section of every section of wiring board
Or/and function element is welded on parallel wire or LED light or/and function element a part are welded on parallel wire, separately
A part is welded on the front-side circuit of odt circuit.
According to a preferred embodiment of the invention, a kind of wire circuit plate LED light strip, which is characterized in that every list
Between 1mm~200mm, the length of every section of single circuit is more than or equal to the length of every section of odt circuit on wiring board
100mm。
According to a preferred embodiment of the invention, a kind of wire circuit plate LED light strip, which is characterized in that described
Single circuit on metallic circuit be parallel wire.
According to a preferred embodiment of the invention, a kind of wire circuit plate LED light strip, which is characterized in that described
Parallel wire be copper wire or be copper-clad aluminum conductor or be copper-clad iron wire or be tin alclad line or be tin iron clad line.
According to a preferred embodiment of the invention, a kind of wire circuit plate LED light strip, which is characterized in that described
Parallel wire be solid wire either twisted wire.
In the description below to the drawings and specific embodiments, the thin of one or more embodiments of the invention will be illustrated
Section.
Detailed description of the invention
By reading this specification in conjunction with the following drawings, features, objects and advantages of the invention will become more to show and easy
See, it is as follows to the brief description of accompanying drawing.
Fig. 1 is the floor map of single side floppy wiring board.
Fig. 2 is the floor map after going out via hole after single side floppy wiring board backsizing.
Fig. 3 is the floor map for the wire circuit plate made.
Fig. 4 is that the single side floppy wiring board for having rushed via hole is sticked in the contraposition at the position that needs are cut of wire circuit plate
Floor map.
Fig. 5 is the floor map for being opened wiring board from the middle severing for posting single side floppy wiring board with guillotine.
Fig. 6 is the floor map being welded after LED lamp bead and resistance.
Fig. 7 is the schematic cross-section being welded after LED lamp bead and resistance.
Fig. 8 is the floor map that a plurality of wiring board head and the tail for welding LED lamp bead and resistance are welded together.
Fig. 9 is the schematic cross-section that a plurality of wiring board head and the tail overlap joint welding for welding LED lamp bead and resistance links together.
Figure 10 flushes the section being welded together signal for a plurality of wiring board head and the tail for welding LED lamp bead and resistance
Figure.
Specific embodiment
The present invention will be described in detail by taking preferred embodiment as an example below.
It should be appreciated to those skilled in the art that as described below be merely illustrative and describe some preferred implementation sides
Formula to claim of the invention and does not have any restrictions.
Single-side coated copper plate is used into traditional circuit board manufacturing process, by silk-screen route, film etc. is moved back in baking-curing, etching
Conventional processes remove unwanted copper on copper foil, and the copper left forms copper foil circuit 1.1, print solder mask, exposed pad
1.2, it is fabricated to single side floppy wiring board 1 as shown in Figure 1, then applies one layer of epoxy glue at the back side of single side floppy wiring board 1,
Baking vapors away the solvent in epoxy glue, is in semi-cured state, then be punched into conducting with the mold made is pre-designed
Hole 1.3 (as shown in Figure 2).
(as shown in Figure 3) is unfolded in the entire volume wire circuit plate 2 made, in Fig. 3, mark 2.1 is parallel conducting wire
Circuit, mark 2.2 is component pads, and then the single side floppy route for having rushed via hole is sticked in contraposition at the position that needs are cut
Plate 1 (as shown in Figure 4), is then opened with guillotine severing, and single sided board is also divided into two in incision position, forms two ends all
Double-layer circuit board, the interlude of two ends are the parallel wire circuits (as shown in Figure 5, Figure 7) of single layer.
Using traditional SMT patch mode, with steel mesh by wiring board component pads 2.2 and via hole at stamp tin
Then cream crosses reflow machine for LED light with easily logical SMT chip mounter by LED lamp bead 3.1 and the attachment to wiring board of resistance 3.2
Pearl 3.1 and the welding of resistance 3.2 in the circuit board, simultaneously turn on the tin cream on hole and are fused into scolding tin 3.3 for the copper foil electricity on end
Road 1.1 and the welding conducting of wire circuit 2.1 (as shown in Figure 6, Figure 7).
The a plurality of wiring board for welding LED lamp bead 3.1 and resistance 3.2 is welded together with 3.4 head and the tail of scolding tin, is made
The long light bar (as shown in Fig. 8, Fig. 9, Figure 10) being connected together at multiple single LED light strip, Fig. 9 be it is a plurality of weld LED lamp bead and
The long light bar that the wiring board head and the tail overlap joint welding of resistance links together, Figure 10 are a plurality of routes for welding LED lamp bead and resistance
Plate head and the tail flush the long light bar being welded together.
The present invention takes a bit of single-sided circuit board of pressing on the end of wire circuit plate, is securely bonded to together,
The wiring board that odt circuit is formed on end, reinforces the intensity at fishplate bar welding position, to solve fishplate bar welding position
The problem of place's of setting conducting wire is easily broken off.
Above in conjunction with attached drawing by a kind of specific embodiment of wire circuit plate LED light strip and preparation method thereof to the present invention into
Detailed description is gone.It will be understood by those skilled in the art, however, that the above is merely illustrative and describes some tools
Body embodiment to this with novel range, especially the scope of the claims, and does not have any restrictions.
Claims (6)
1. a kind of production method of wire circuit plate LED light strip, specifically, by being cut after a single side floppy wiring board backsizing
It is in strip, is then attached to the position that wire circuit plate needs to cut and compresses, the position of one-sided circuit board will be posted on wire circuit plate
It sets place to cut, then cuts into single line plate with cutting die, link together between single line plate there are also multiple points, SMT sticks member
Part after crossing reflow soldering welding, then the mode of multi-disc plate tin welding is connected together, and is then separated into single length and is greater than etc.
In 1 meter of a plurality of long lamp bar being welded together that has, this long lamp bar is characterized at welded connecting it being double-level-metal electricity
Road is single circuit either odt circuit at long lamp bar both ends, and the centre of every section of wiring board in long lamp bar is single layer
Parallel wire circuit.
2. a kind of wire circuit plate LED light strip, comprising:
A plurality of wiring board；
The LED light and function element of LED light or welding in the circuit board of welding in the circuit board；
Odt circuit at welded connecting it is characterized in that, a plurality of wiring board head and the tail are welded together, odt circuit it
Between conducting be by scolding tin weld be connected, the head and the tail of light bar be single circuit either odt circuit, in every section of wiring board
Middle section be single layer parallel wire circuit, LED light or/and function element is welded on parallel wire or LED light
Or/and function element a part is welded on parallel wire, another part is welded on the front-side circuit of odt circuit.
3. a kind of wire circuit plate LED light strip according to claim 1 or 2, which is characterized in that on every single line plate
For the length of every section of odt circuit between 1mm~200mm, the length of every section of single circuit is more than or equal to 100mm.
4. a kind of wire circuit plate LED light strip according to claim 1 or 2, which is characterized in that in the single circuit
Metallic circuit be parallel wire.
5. a kind of wire circuit plate LED light strip according to claim 4, which is characterized in that the parallel wire is copper
Line or it is copper-clad aluminum conductor or is copper-clad iron wire or is tin alclad line or is tin iron clad line.
6. a kind of wire circuit plate LED light strip according to claim 4, which is characterized in that the parallel wire is single
Root line either twisted wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810033370.3A CN110030507A (en) | 2018-01-06 | 2018-01-06 | A kind of wire circuit plate LED light strip and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810033370.3A CN110030507A (en) | 2018-01-06 | 2018-01-06 | A kind of wire circuit plate LED light strip and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110030507A true CN110030507A (en) | 2019-07-19 |
Family
ID=67234531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810033370.3A Pending CN110030507A (en) | 2018-01-06 | 2018-01-06 | A kind of wire circuit plate LED light strip and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110030507A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993581A (en) * | 2019-04-25 | 2020-04-10 | 光宝电子(广州)有限公司 | Circuit structure |
| WO2021093388A1 (en) * | 2019-11-11 | 2021-05-20 | 王定锋 | Long light strip having more uniform brightness overall and fabrication method |
| CN114352956A (en) * | 2021-12-07 | 2022-04-15 | 东莞市欧思科光电科技有限公司 | Manufacturing method of LED lamp strip |
| CN114799388A (en) * | 2022-04-15 | 2022-07-29 | 深圳市子轩光电子科技有限公司 | Horizontal welding process for bridging flexible lamp strip |
-
2018
- 2018-01-06 CN CN201810033370.3A patent/CN110030507A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993581A (en) * | 2019-04-25 | 2020-04-10 | 光宝电子(广州)有限公司 | Circuit structure |
| WO2021093388A1 (en) * | 2019-11-11 | 2021-05-20 | 王定锋 | Long light strip having more uniform brightness overall and fabrication method |
| CN114352956A (en) * | 2021-12-07 | 2022-04-15 | 东莞市欧思科光电科技有限公司 | Manufacturing method of LED lamp strip |
| CN114799388A (en) * | 2022-04-15 | 2022-07-29 | 深圳市子轩光电子科技有限公司 | Horizontal welding process for bridging flexible lamp strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Wenhong Document name: Notification of Acceptance of Patent Application |
|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190719 |