CN205657082U - LED base plate material area - Google Patents
LED base plate material area Download PDFInfo
- Publication number
- CN205657082U CN205657082U CN201620294771.0U CN201620294771U CN205657082U CN 205657082 U CN205657082 U CN 205657082U CN 201620294771 U CN201620294771 U CN 201620294771U CN 205657082 U CN205657082 U CN 205657082U
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- China
- Prior art keywords
- led
- kink
- electrode
- baseplate
- material strip
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- Expired - Fee Related
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Abstract
The utility model discloses a LED base plate material area, including tying for two parallel baseband and setting up the LED lamp strip between two baseband, LED lamp strip is including fixing two electrodes on two strip footing areas respectively and connecting the LED base plate between two electrodes, the electrode both sides have and are used for fixing the jack catch of LED base plate, the jack catch has first kink and second kink, first kink one end is connected the electrode, the other end is connected the second kink, the jack catch difference grasping of electrode both sides the LED base plate. The utility model discloses an integrated into one piece is taken to support bar and material, and processing is convenient to can stably connect. The LED wafer need not plate on the LED base plate and establish a weld layer directly link metal electrode through the wire jumper welding on, need not use the elargol to connect LED wafer and electrode, simplifying processing, reduce cost yet to at the follow -up elargol scheduling problem that drops that also can not take place in the high -temperature technology such as toasting, promote the technology yield.
Description
Technical field
This utility model relates to technical field of LED light illumination, particularly to a kind of LED-baseplate material strip.
Background technology
LED light source has that luminous efficiency is high, and power consumption is few, and service life is long, the highly reliable and beneficially advantage such as environmental protection, is widely used in the aspect such as industry, life.Existing LED light source uses large-angle LED filament to reach the requirement of certain illuminance and illuminating area.LED filament processing technology is usually plating in LED-baseplate and sets a weld layer, then on weld layer, weld metal electrode film, but, this scheme typically uses nickel dam due to weld layer, the most general wire jumper (such as silver wire) cannot be soldered directly on nickel dam, i.e. LED wafer cannot be soldered to weld layer with wire jumper, therefore it is merely able between LED wafer and metal electrode film by coating and sinters elargol and realize electrically connecting, but silver slurry is easy to cover on LED wafer, and this process costs is the highest.
Summary of the invention
The purpose of this utility model is to provide a kind of LED-baseplate material strip for the deficiencies in the prior art, and electrode is one-body molded with material strip, is machined with the claw for fixing LED lamp bar on electrode, and LED wafer is attached directly on metal electrode by wire jumper welding.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of LED-baseplate material strip is provided, including two base band of side-by-side parallel and the LED lamp bar that is arranged between two base band, described LED lamp bar includes two electrodes being separately fixed in two base band and connects LED-baseplate between two electrodes, there is the claw for fixing described LED-baseplate described electrode both sides, described claw has the first kink and the second kink, described first kink one end connects described electrode, the other end connects described second kink, and the claw of described electrode both sides clasps described LED-baseplate respectively.
Wherein, the first kink of described claw and the overbending direction of the second kink are identical.
Wherein, the first kink length of described claw is highly consistent with LED-baseplate, and described second kink length is less than or equal to LED-baseplate width.
Wherein, described claw is at least two right, is symmetricly set on electrode both sides.
Wherein, described electrode is the most transversely arranged along base band.
Wherein, it is provided with support bar between described two base band.
Wherein, described support bar be arranged in parallel with described LED lamp bar.
Wherein, described support bar is provided with recess in the position parallel with described claw.
Wherein, described support bar is arranged with described electrode runs parallel.
Wherein, described material strip and support bar are one-body molded.
The beneficial effects of the utility model are: this utility model is by arranging claw on electrode, it is mounted directly LED-baseplate, wire jumper is welded on LED wafer and electrode, need not plating in LED-baseplate and set a weld layer, also without using elargol to connect LED wafer and electrode, Simplified flowsheet, reduce cost, and the problems such as elargol comes off, lifting process yield also will not occur in the high-temperature technologies such as follow-up baking.
Accompanying drawing explanation
The invention will be further described to utilize accompanying drawing, but the embodiment in accompanying drawing does not constitute any limitation of the invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to the following drawings.
Fig. 1 is structure chart of the present utility model.
Fig. 2 is the front view before claw installs LED-baseplate.
Fig. 3 is the front view after claw installs LED-baseplate.
Detailed description of the invention
With the following Examples this utility model is further described.
A kind of LED-baseplate material strip of the present utility model; as shown in Figure 1; including two base band 4 of side-by-side parallel, two electrodes 1 being fixed in two base band 4 and the LED-baseplate 3 being connected between two electrodes 1; fixing two electrodes 1 connected and LED-baseplate 3 form a LED lamp bar; preferably, described electrode 1 is the most transversely arranged along base band 4, and is arranged with a support bar 2 in parallel every 4 groups of electrodes 1; deform for anti-stopping materials strip, shield electrode 1 and LED-baseplate 3.Described base band 4, electrode 1 and support bar 2 are one-body molded, easy to process, and can be stably connected with.
As in figure 2 it is shown, there are the claw 11 for fixing described LED-baseplate 3, described claw 11 at least a pair in described electrode 1 both sides, it is symmetricly set on electrode 1 both sides.Described claw 11 has the first kink 111 and the second kink 112 that overbending direction is identical, described first kink 111 one end connects described electrode 1, one end connects described second kink 112, the claw 11 of electrode 1 both sides clasps described LED-baseplate 3 respectively, makes LED-baseplate 3 be fixed on the electrode 1 at two ends.As it is shown on figure 3, the first kink 111 length of described claw 11 is highly consistent with LED-baseplate 3, described second kink 112 length is not more than LED-baseplate 3 width.
Before LED-baseplate 3 is installed, claw 11 opens, after putting into LED-baseplate 3, mould is used to push up the first kink 111 to vertical with electrode 1 from the bottom up, push up to parallel with electrode 11 from the left and right sides by the second kink 112, the bending angle of the first kink 111 and the second kink 112 is 90 degree, makes LED-baseplate 3 be completely fixed on electrode 1.
As shown in Figure 1, described support bar 2 is provided with recess 21 in the position parallel with described claw 11, support bar 2 is made to can be arranged directly between two electrodes 1, saving based belt material, claw 11 will not be fixed the operation of LED-baseplate 3 and have an impact by the support bar 2 that guarantee is arranged between two electrodes 1 simultaneously.
Finally should be noted that; above example is only in order to illustrate the technical solution of the utility model; rather than the restriction to this utility model protection domain; although having made to explain to this utility model with reference to preferred embodiment; it will be understood by those within the art that; the technical solution of the utility model can be modified or equivalent, without deviating from the spirit and scope of technical solutions of the utility model.
Claims (9)
1. a LED-baseplate material strip, including two base band of side-by-side parallel and the LED lamp bar that is arranged between two base band, described LED lamp bar includes two electrodes being separately fixed in two base band and connects LED-baseplate between two electrodes, it is characterized in that: there is the claw for fixing described LED-baseplate described electrode both sides, described claw has the first kink and the second kink, described first kink one end connects described electrode, the other end connects described second kink, and the claw of described electrode both sides clasps described LED-baseplate respectively.
LED-baseplate material strip the most according to claim 1, is characterized in that: the first kink of described claw and the overbending direction of the second kink are identical.
LED-baseplate material strip the most according to claim 1, is characterized in that: the first kink length of described claw is highly consistent with LED-baseplate, and described second kink length is less than or equal to LED-baseplate width.
4. according to the LED-baseplate material strip described in claim 1 or 2 or 3, it is characterized in that: described claw is at least two right, is symmetricly set on electrode both sides.
LED-baseplate material strip the most according to claim 1, is characterized in that: described electrode is the most transversely arranged along base band.
LED-baseplate material strip the most according to claim 1, is characterized in that: be provided with support bar between described two base band.
LED-baseplate material strip the most according to claim 6, is characterized in that: described support bar be arranged in parallel with described LED lamp bar.
8. according to the LED-baseplate material strip described in claim 6 or 7, it is characterized in that: described support bar is provided with recess in the position parallel with described claw.
LED-baseplate material strip the most according to claim 6, is characterized in that: described material strip and support bar are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620294771.0U CN205657082U (en) | 2016-04-11 | 2016-04-11 | LED base plate material area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620294771.0U CN205657082U (en) | 2016-04-11 | 2016-04-11 | LED base plate material area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205657082U true CN205657082U (en) | 2016-10-19 |
Family
ID=57390915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620294771.0U Expired - Fee Related CN205657082U (en) | 2016-04-11 | 2016-04-11 | LED base plate material area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205657082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883636A (en) * | 2019-12-06 | 2020-11-03 | 中山市木林森电子有限公司 | Manufacturing method of LED lamp filament |
-
2016
- 2016-04-11 CN CN201620294771.0U patent/CN205657082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883636A (en) * | 2019-12-06 | 2020-11-03 | 中山市木林森电子有限公司 | Manufacturing method of LED lamp filament |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190628 Address after: 338000 Guangming Road 1688, Xinyu High-tech Development Zone, Jiangxi Province Patentee after: Xinyu Mulinsen Lighting Technology Co.,Ltd. Address before: 338000 Guangming Road 888, Xinyu High-tech Zone, Jiangxi Province Patentee before: JIANGXI MULINSEN PHOTOELECTRIC TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |