CN203364017U - Columnar support of LED lamp filament and support material plate - Google Patents
Columnar support of LED lamp filament and support material plate Download PDFInfo
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- CN203364017U CN203364017U CN2013203921733U CN201320392173U CN203364017U CN 203364017 U CN203364017 U CN 203364017U CN 2013203921733 U CN2013203921733 U CN 2013203921733U CN 201320392173 U CN201320392173 U CN 201320392173U CN 203364017 U CN203364017 U CN 203364017U
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Abstract
The utility model relates to a columnar support of an LED lamp filament and a support material plate. The support is simple in structure and convenient to weld; the support material plate can be conveniently clamped when formed, and meanwhile multiple supports on the support material plate can serve as an integer to be cut or single supports can be cut according to needs. According to the technical scheme, the columnar support of the LED lamp filament is characterized by comprising a substrate and two electricity conduction supporting feet, the two electricity conduction supporting feet and the substrate are connected through insulating parts to be of a long strip shape, and a boss is arranged on the substrate and wider than the substrate; the support material plate comprises a group of supports and further comprises two connecting parts, the upper ends of the supports and the connecting part on the upper side of the support material plate are connected into a whole, and the lower ends of the supports and the connecting part on the lower side of the support material plate are connected into a whole; the connecting part between adjacent supports is provided with a group of through holes, and the through holes cut the connecting part between adjacent supports to form a plurality of connecting edges connected in parallel.
Description
Technical field
The utility model relates to lighting technical field, particularly a kind of support of column LED filament and support flitch.
Background technology
Because the LED filament adopts LED as light source, there is luminous efficiency preferably, its application is more and more extensive.
Existing LED bulb, adopt the filament more than 2 usually, after wire bonds, is cascaded, and after switching on power, carries out luminous.This type of LED bulb, because each filament is mutually independent when producing, so solder joint is more, and welding job need to spend extremely many manpowers, and employee's qualification is also had relatively high expectations, and production efficiency has much room for improvement.
The utility model content
The purpose of this utility model is for the deficiency in the above-mentioned background technology, and a kind of support and support flitch of column LED filament is provided, this support simple in structure, convenient welding; This support flitch can pick up easily when moulding, simultaneously can be as required, using a plurality of supports from the support flitch as an integral cutting, or cut out single support.
The utility model can be achieved through the following technical solutions:
A kind of support of column LED filament, it is characterized in that: described support comprises a substrate and is arranged in two of this substrate two ends and draws electric leg, two are drawn between electric leg and substrate and connect into strip by insulating part, described substrate is provided with at least one boss for clamping, and the width of boss is greater than substrate width.
Described boss is protruded and forms to the substrate bilateral symmetry by substrate.
Described substrate and draw electric leg and adopt copper or aluminium or steel to do.
Described support flitch comprises the support of one group of strip be arranged side by side, and the support flitch also arranges two connecting portions, the connecting portion of standoff upper end and support flitch upside be connected as a single entity, the connecting portion of standoff lower end and support flitch downside be connected as a single entity; Open on connecting portion between adjacent stent and be shaped with one group of through hole, this group through hole is cut apart the connecting portion between adjacent stent to form some fillets that are connected in parallel.
Described through hole is the strip through hole.
Described support and connecting portion adopt copper or aluminium or steel to do.
The beneficial effects of the utility model are: in the utility model, can easily single support be cut from substrate, fix the LED luminescence chip on single support after, by boss, pick up easily movement; Also a plurality of supports can be cut from flitch as a continuous integral body, and according to the power needs of bulb, support is divided into groups to cut (as 2 every group, 4 or 8 supports) by some, owing to mutually being cascaded between each support in each group, therefore only need two ends welding of this pack support are anodal and negative pole to get final product, greatly reduced weld interval, improved production efficiency, reduced production costs.
The accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of single support.
Fig. 2 is the main TV structure schematic diagram of column LED filament.
Fig. 3 is the main TV structure schematic diagram of support flitch.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail.
As shown in Figure 1, the support of a kind of column LED filament described in the utility model, comprise a substrate 1-1 and be arranged in two of this substrate two ends and draw electric leg 1-3, substrate and draw electric leg and adopt copper or aluminium or steel to do.Two are drawn between electric leg and substrate by insulating part 1-2(plastic) connect into strip, two are drawn positive pole and the negative pole that electric leg connects respectively power supply, thereby will draw insulation isolation between electric leg and substrate, avoid electric leg of drawing of two ends to be short-circuited, the LED luminescence chip on substrate by wire with draw electric leg and be connected.
The described width that draws electric leg is less than the width of substrate, and it is two boss that substrate is provided with at least one boss 1-4(Fig. 1 for clamping, fixture is by boss gripping support), the width of boss is greater than substrate width (boss is protruded and forms to the substrate bilateral symmetry by a section of substrate); Drawing the size of electric leg, substrate, boss can need to determine according to the power of bulb, being recommended as generally: the width that draws electric leg is 0.4-0.6mm, and the width of substrate is 0.5-1mm, and the width of boss is 1-1.5mm; The thickness that draws electric leg, substrate, boss is 0.25-0.35mm.
After being fixedly connected with LED luminescence chip 1-6 on the substrate of support, then coat one deck LED fluorescent glue 1-5, just can form column LED filament as shown in Figure 2.
As shown in Figure 3, the utility model also comprises a kind of support flitch of above-mentioned support, described support flitch comprises the support 1 of one group of strip be arranged side by side, the support flitch also arranges two connecting portions 2, the connecting portion of standoff upper end and support flitch upside be connected as a single entity, the connecting portion of standoff lower end and support flitch downside be connected as a single entity; Open on connecting portion between adjacent stent and be shaped with one group of through hole 3, this group through hole is cut apart the connecting portion between adjacent stent to form some fillets that are connected in parallel.Described support and connecting portion all adopt copper or aluminium or steel to do.
In Fig. 3, offer two upper and lower corresponding through holes on connecting portion between two adjacent stents, these two through holes form three fillet a, b, c by the cutting of the connecting portion between two adjacent stents, thereby make adjacent support be connected in parallel (three fillet is as three parallel lines), and make whole connecting portion form lattice-shaped structure.When the support flitch is cut, support extension L1, L2 between these three fillets and adjacent through-holes are as cut-out point, by selecting different cut-out points to be cut, finally a plurality of supports can be separated from the support flitch as a continuous integral body, or single support is separated from the support flitch.The quantity of through hole (fillet) also can increase as required or reduce, to meet different needs.
Described through hole is recommended as strip, and the length recommendation of through hole equates (5-6mm) with the spacing between two adjacent stents, or need to determine according to the power of bulb; Spacing between adjacent through hole equates with the width of each bracket end, i.e. 0.4-0.6mm.
Above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that; Its technical scheme that still can put down in writing previous embodiment is modified, perhaps part technical characterictic wherein is equal to replacement, and these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (6)
1. the support of a column LED filament, it is characterized in that: described support comprises a substrate (1-1) and is arranged in two of this substrate two ends and draws electric leg (1-3), two are drawn between electric leg and substrate and connect into strip by insulating part (1-2), described substrate is provided with at least one boss (1-4) for clamping, and the width of boss is greater than substrate width.
2. the support of a kind of column LED filament according to claim 1 is characterized in that: described boss is protruded and forms to the substrate bilateral symmetry by substrate.
3. the support of a kind of column LED filament according to claim 1 and 2 is characterized in that: described substrate and draw electric leg and adopt copper or aluminium or steel to do.
4. the support flitch of a column LED filament, it is characterized in that: described support flitch comprises the support (1) of one group of strip be arranged side by side, the support flitch also arranges two connecting portions (2), the connecting portion of standoff upper end and support flitch upside be connected as a single entity, the connecting portion of standoff lower end and support flitch downside be connected as a single entity; Between adjacent stent, also by one group of through hole (3) of opening system on connecting portion, be connected in parallel.
5. the support flitch of a kind of column LED filament according to claim 4, it is characterized in that: described through hole is the strip through hole.
6. according to the support flitch of the described a kind of column LED filament of claim 4 or 5, it is characterized in that: described support and connecting portion adopt copper or aluminium or steel to do.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203921733U CN203364017U (en) | 2013-07-01 | 2013-07-01 | Columnar support of LED lamp filament and support material plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203921733U CN203364017U (en) | 2013-07-01 | 2013-07-01 | Columnar support of LED lamp filament and support material plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203364017U true CN203364017U (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203921733U Expired - Lifetime CN203364017U (en) | 2013-07-01 | 2013-07-01 | Columnar support of LED lamp filament and support material plate |
Country Status (1)
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| CN (1) | CN203364017U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775982A (en) * | 2013-12-31 | 2014-05-07 | 深圳市恒睿智达科技有限公司 | Columnar support for LED lamp and columnar support base plate |
| WO2015000289A1 (en) * | 2013-07-01 | 2015-01-08 | 临安市新三联照明电器有限公司 | Led filament carrier cascaded forming method based on carrier flitch |
| WO2015103812A1 (en) * | 2014-01-13 | 2015-07-16 | 深圳市瑞丰光电子股份有限公司 | Led filament and luminaire |
| CN105090898A (en) * | 2014-05-14 | 2015-11-25 | 惠州雷通光电器件有限公司 | LED (light-emitting diode) light source lamp filament support and manufacturing method of LED light source lamp filament |
| WO2015180238A1 (en) * | 2014-05-29 | 2015-12-03 | 惠州市华瑞光源科技有限公司 | Led lamp filament |
| CN105322069A (en) * | 2014-05-30 | 2016-02-10 | 惠州市华瑞光源科技有限公司 | LED lamp filament support material plate |
| CN105428501A (en) * | 2015-12-10 | 2016-03-23 | 山东晶泰星光电科技有限公司 | Multifunctional LED lamp filament support material plate |
| WO2017202456A1 (en) * | 2016-05-24 | 2017-11-30 | Osram Opto Semiconductors Gmbh | Filament for a lamp, method for producing a filament |
-
2013
- 2013-07-01 CN CN2013203921733U patent/CN203364017U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015000289A1 (en) * | 2013-07-01 | 2015-01-08 | 临安市新三联照明电器有限公司 | Led filament carrier cascaded forming method based on carrier flitch |
| CN103775982A (en) * | 2013-12-31 | 2014-05-07 | 深圳市恒睿智达科技有限公司 | Columnar support for LED lamp and columnar support base plate |
| WO2015103812A1 (en) * | 2014-01-13 | 2015-07-16 | 深圳市瑞丰光电子股份有限公司 | Led filament and luminaire |
| CN105090898A (en) * | 2014-05-14 | 2015-11-25 | 惠州雷通光电器件有限公司 | LED (light-emitting diode) light source lamp filament support and manufacturing method of LED light source lamp filament |
| US9982854B2 (en) * | 2014-05-29 | 2018-05-29 | Huizhou Very Light Source Technology Co., Ltd | LED lamp filament |
| WO2015180238A1 (en) * | 2014-05-29 | 2015-12-03 | 惠州市华瑞光源科技有限公司 | Led lamp filament |
| US20170184262A1 (en) * | 2014-05-29 | 2017-06-29 | Huizhou Very Light Source Technology Co., Ltd. | LED Lamp Filament |
| EP3154097A4 (en) * | 2014-05-29 | 2017-10-25 | Huizhou Very Light Source Technology Co. Ltd. | Led lamp filament |
| CN105322069A (en) * | 2014-05-30 | 2016-02-10 | 惠州市华瑞光源科技有限公司 | LED lamp filament support material plate |
| CN105322069B (en) * | 2014-05-30 | 2018-07-27 | 惠州市华瑞光源科技有限公司 | LED filament holder flitch |
| CN105428501A (en) * | 2015-12-10 | 2016-03-23 | 山东晶泰星光电科技有限公司 | Multifunctional LED lamp filament support material plate |
| CN105428501B (en) * | 2015-12-10 | 2017-11-28 | 山东晶泰星光电科技有限公司 | A kind of Multifunctional LED filament support flitch |
| WO2017202456A1 (en) * | 2016-05-24 | 2017-11-30 | Osram Opto Semiconductors Gmbh | Filament for a lamp, method for producing a filament |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311300 Quankou Village, Qingshan Lake Street, Linan District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou New Triple Lighting Electrical Appliances Co.,Ltd. Address before: 311307 Quankou Village, Qingshan Lake Street, Linan City, Hangzhou City, Zhejiang Province Patentee before: LIN'AN NEW SANLIAN LIGHTING ELECTRIC Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
|
| CX01 | Expiry of patent term |