CN103557464A - Multi-surface-mounting type LED bracket, LED lamp and LED luminaire - Google Patents
Multi-surface-mounting type LED bracket, LED lamp and LED luminaire Download PDFInfo
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- CN103557464A CN103557464A CN201310574415.5A CN201310574415A CN103557464A CN 103557464 A CN103557464 A CN 103557464A CN 201310574415 A CN201310574415 A CN 201310574415A CN 103557464 A CN103557464 A CN 103557464A
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Abstract
The invention relates to the technical field of LEDs, in particular to a multi-surface-mounting type LED bracket, an LED lamp and an LED luminaire. The multi-surface-mounting type LED bracket comprises a base and two electrodes arranged at the bottom of the base, wherein a separation part integrated with the base is arranged between the two electrodes; a side electrode extending along the outer side wall of the base and an upper electrode extending along the upper end surface of the base are arranged on the two electrodes. The multi-surface-mounting type LED bracket primarily has the following advantages: three surfaces of the LED bracket are covered with the electrodes, the LED lamps can be combined through front side mounting, back side mounting and lateral side mounting as needed; the electrode area is enlarged, so that the radiating area is enlarged, the thermal resistance surface shrinks, and the radiating property of the LED is greatly improved; the LED lamps can be connected in series with one another, the flexibility is high, and great significance is brought for reducing the size of the integral LED product and manufacturing ultrathin LED products.
Description
Technical field:
The present invention relates to LED technical field, refer in particular to a kind of can multiaspect mounted type paster LED bracket and apply LED lamp, the LED light fixture of this LED support.
Background technology:
Existing LED lamp is when assembling with wiring board, generally can only just paste mode, be that LED lamp is directly welded on the printed circuit of wiring board, the height that this mode is assembled rear product is equivalent to the height stack of the two, therefore highly higher, volume is larger, and this also becomes restriction LED product towards the obstacle of frivolous trend development; And existing LED product due to the reasons such as base material aspect heat radiation performance poor, this also limits the development of great power LED.
In addition, the LED lamp of existing single substantially cannot be direct-connected, can only connect by external circuit or gold thread welding manner, has larger gap and space between LED lamp, in unit are or length, the number of LED lamp is just less, and the volume of the LED light fixture of therefore a plurality of LED lamp assemblings is larger.
Summary of the invention:
The object of the invention is to overcome the weak point of existing product, provide a kind of can multiaspect mounted type paster LED bracket and apply LED lamp, the LED light fixture of this LED support.
The present invention realizes the technical scheme that its object adopts: a kind of can multiaspect mounted type paster LED bracket, two electrodes that it comprises pedestal and is arranged on base bottom, between two electrodes, have and the integrated isolation part of pedestal, two described electrodes have respectively lateral electrode and the top electrode that extends along pedestal lateral wall and upper surface and form.
The present invention also provides a kind of LED lamp, comprise LED support and LED chip, LED support comprises pedestal and is arranged on two electrodes of base bottom, between two electrodes, have and the integrated isolation part of pedestal, two electrodes of described LED support have respectively lateral electrode and the top electrode that extends along pedestal lateral wall and upper surface and form.
The present invention also provides a kind of LED light fixture, by some LED lamp serial connections, formed, each LED lamp comprises LED support and LED chip, each LED support comprises pedestal and is arranged on two electrodes of base bottom, between two electrodes, have and the integrated isolation part of pedestal, two electrodes of described each LED support have respectively lateral electrode and the top electrode that extends along its pedestal lateral wall and upper surface and form, and the lateral electrode of adjacent LED lamp is in contact with one another and forms series connection.
The present invention also provides another kind of LED light fixture, comprise the wiring board that is printed with circuit, described wiring board is provided with the recess of mounted LED lamp, described LED lamp comprises LED support and LED chip, LED support comprises pedestal and is arranged on two electrodes of base bottom, between two electrodes, have and the integrated isolation part of pedestal, and two electrodes of LED support have respectively lateral electrode and top electrode, any one in the lower surface of described electrode or top electrode or lateral electrode and the described recess conducting of extending along pedestal lateral wall and upper surface and forming.
In above-mentioned LED light fixture, in the recess of described wiring board, offer through hole.Be that recess middle part is open-minded, periphery forms a step surface to support LED lamp, and like this, the mode that LED lamp both can just paste is installed, and the mode that also can instead paste is installed, upward luminous while just pasting, down luminous during anti-subsides, thereby gives user more more options.
The present invention also provides another kind of LED light fixture, this LED light fixture comprises printing opacity carrier and the LED lamp that is printed on printed circuit, described LED lamp comprises LED support and LED chip, LED support comprises pedestal and is arranged on two electrodes of base bottom, between two electrodes, have and the integrated isolation part of pedestal, and two electrodes of LED support have respectively lateral electrode and the top electrode that extends along pedestal lateral wall and upper surface and form; Described LED lamp flip-over type is mounted on described printing opacity carrier surface, and the printed circuit of the top electrode of LED lamp and printing opacity carrier surface connects.
Advantage major embodiment of the present invention is in the following areas:
Three faces of 1.LED support are all covered with electrode, can select as required the mode of just pasting, instead pasting or side being pasted to carry out mounting of LED lamp;
2. the surface area of electrode expands, and is equivalent to area of dissipation and expands, and thermal resistance face is little, significantly promotes the heat dispersion of LED, reduces the temperature of lamp, reduces light decay; And the LED support of same size can be suitable for the more assembling of high-power LED chip, for example the LED support of existing applicable single 0.2w, expands after two electrode areas, and applicable single 1w is the LED chip assembling of 3w even; The raising of heat dispersion simultaneously is also conducive to extend the service life of LED;
3.LED lamp can be connected in series assembling, and flexibility is high, and direct-connected welding between the side of LED lamp, and in unit length, the number of LED lamp is more;
4. the mode of doing wiring board by mounting means or the employing transparent carrier of recess can significantly reduce the whole height of LED light fixture, thereby significantly reduce LED wiring board, take up space, for reduce whole LED product volume, to make ultra-thin LED product etc. significant.
Accompanying drawing explanation:
Fig. 1 is the structural representation of LED support of the present invention;
Fig. 2 is the structural representation of LED lamp of the present invention;
Fig. 3 is the structural representation of an embodiment of the present invention LED light fixture;
Fig. 4 is the structural representation of the another kind of embodiment LED of the present invention light fixture;
Fig. 5 is the structural representation of the third embodiment LED light fixture of the present invention;
Fig. 6 is the structural representation of the 4th kind of embodiment LED light fixture of the present invention;
Fig. 7 is the structural representation of the 5th kind of embodiment LED light fixture of the present invention;
Fig. 8 is the structural representation of the 6th kind of embodiment LED light fixture of the present invention.
The specific embodiment:
Below in conjunction with specific embodiments and the drawings, the present invention is further described.
As shown in Figure 1, of the present invention can multiaspect mounted type paster LED bracket, two electrodes 12 that it comprises pedestal 11 and is arranged on pedestal 11 bottoms, between two electrodes 12, have and the integrated isolation part 13 of pedestal, two described electrodes 12 have respectively lateral electrode 121 and the top electrode 122 that extends along pedestal 11 lateral walls and upper surface and form.Two electrodes 12 are covered to respectively upper surface, side and the region, lower surface of described pedestal 11, no matter the electrode at upper surface, side and place, lower surface all can conducting when mounting for LED support, this just makes LED lamp can select different mounting methods when mounting, thereby produce different structure, difference in functionality, the different various light fixture of applicable situation, give the how selectable LED light fixture of consumer product; And electrode area expansion, being equivalent to area of dissipation and expanding, thermal resistance face is little, significantly promotes the heat dispersion of LED and products thereof.
As shown in Figure 2, a kind of LED lamp, comprise the LED support shown in Fig. 1 and LED chip 14, LED support comprises pedestal 11 and is arranged on two electrodes 12 of base bottom, between two electrodes, have and the integrated isolation part 13 of pedestal, two electrodes 12 of described LED support have respectively lateral electrode 121 and the top electrode 122 that extends along pedestal lateral wall and upper surface and form; Described LED chip 14 is mounted on a wherein electrode top, and connects with two electrodes 12 respectively by gold thread.
Again as shown in Figure 3, the present embodiment LED light fixture is to be formed by LED lamp 1 serial connection shown in some Fig. 2, this combination is because the sidepiece of LED lamp 1 has lateral electrode, therefore can directly contact and connect and form tandem type LED light fixture, spacing between lamp and lamp is just less like this, and in unit length, the number of LED lamp is just more, can make LED small product size minimize, be specially adapted to installing space little, illumination concentration degree requires high occasion.
Again as shown in Figure 4, the present embodiment LED light fixture comprises the wiring board 2 that is printed with circuit, and described wiring board 2 is provided with the recess 21 of mounted LED lamp 1; Described LED lamp 1 comprises LED support and LED chip 14, LED support comprises pedestal 11 and is arranged on two electrodes 12 of base bottom, between two electrodes, have and the integrated isolation part 13 of pedestal, and two electrodes of LED support have respectively lateral electrode 121 and top electrode 122, any one in the lower surface of described electrode or top electrode or lateral electrode and the described recess conducting of extending along pedestal lateral wall and upper surface and forming.In this figure embodiment, be for example lower surface and recess 21 conductings of electrode.The degree of depth of recess 21 can design according to specific needs, after LED lamp 1 assembling, can make the two surface concordant, not only more smooth in appearance, and the height of whole LED light fixture reaches and minimizes.Or under opening the situation of recess, wiring board 2 directly LED lamp 1 be not just attached on wiring board 2 as shown in Figure 5.
Or, as shown in Figure 6, in the recess 21 of described wiring board 2, offer through hole 20.Be that recess 21 middle parts are open-minded, periphery forms a step surface to support LED lamp, and like this, the mode that LED lamp 1 both can just paste is installed, and the mode that also can instead paste is installed, upward luminous while just pasting, down luminous during anti-subsides, thereby gives user more more options.Or as shown in Figure 7, this LED light fixture, in the situation that wiring board 2 is not offered recess, is directly offered through hole 20, LED lamp 1 is flip-over type and is mounted on wiring board 2, its luminous through hole 20 bright dippings of passing wiring board 2 down.And it is less that back-sticked type mounts rising angle, throw light on more concentrated.
Have again as shown in Figure 8, in the present embodiment, LED light fixture comprises printing opacity carrier 3 and the LED lamp 1 that is printed on printed circuit, described LED lamp 1 comprises LED support and LED chip 14, LED support comprises pedestal 11 and is arranged on two electrodes 12 of pedestal 11 bottoms, between two electrodes 12, have and the integrated isolation part 13 of pedestal, and two electrodes 12 of LED support have respectively lateral electrode 121 and the top electrode 122 that extends along pedestal 11 lateral walls and upper surface and form; Described LED lamp 1 flip-over type is mounted on described printing opacity carrier 3 surfaces, and the top electrode 122 of LED lamp connects with the printed circuit on printing opacity carrier 3 surfaces.The present embodiment LED lamp is directly usingd transparent carrier 3 as wiring board direct back inversed mounting, and has so just saved the materials such as LGP, aluminium base, and the integral thickness of light fixture is less, and large-area electrode heat conduction makes product heat dispersion secure.
The advantage major embodiment of LED support of the present invention, LED lamp and LED light fixture is in the following areas:
Three faces of 1.LED support are all covered with electrode, can select as required the mode of just pasting, instead pasting or side being pasted to carry out the combination of LED lamp;
2. electrode area expands, and is equivalent to area of dissipation and expands, and thermal resistance face is little, significantly promotes the heat dispersion of LED, reduces the temperature of lamp, reduces light decay; And the LED support of same size can be suitable for the more assembling of high-power LED chip, for example the LED support of existing applicable single 0.2w, expands after two electrode areas, and applicable single 0.8w is the LED chip assembling of 1w even; The raising of heat dispersion simultaneously is also conducive to extend the service life of LED;
3.LED lamp can be connected in series assembling, and flexibility is high, and can direct-connectedly weld between the side of LED lamp, and in unit length, the number of LED lamp is more;
4. the mode of doing wiring board by mounting means or the employing transparent carrier of recess can significantly reduce the whole height of LED light fixture, thereby significantly reduce LED wiring board, take up space, for reduce whole LED product volume, to make ultra-thin LED product etc. significant.
Claims (6)
- One kind can multiaspect mounted type paster LED bracket, two electrodes that it comprises pedestal and is arranged on base bottom, between two electrodes, have and the integrated isolation part of pedestal, it is characterized in that: two described electrodes have respectively lateral electrode and the top electrode that extends along pedestal lateral wall and upper surface and form.
- 2. a LED lamp, comprise LED support and LED chip, LED support comprises pedestal and is arranged on two electrodes of base bottom, between two electrodes, have and the integrated isolation part of pedestal, it is characterized in that: two electrodes of described LED support have respectively lateral electrode and the top electrode that extends along pedestal lateral wall and upper surface and form.
- 3. a LED light fixture, by some LED lamp serial connections, formed, each LED lamp comprises LED support and LED chip, each LED support comprises pedestal and is arranged on two electrodes of base bottom, between two electrodes, have and the integrated isolation part of pedestal, it is characterized in that: two electrodes of described each LED support have respectively lateral electrode and the top electrode that extends along its pedestal lateral wall and upper surface and form, and the lateral electrode of adjacent LED lamp is in contact with one another and forms series connection.
- 4. a LED light fixture, comprises the wiring board that is printed with circuit, it is characterized in that: described wiring board is provided with the recess of mounted LED lamp; Described LED lamp comprises LED support and LED chip, LED support comprises pedestal and is arranged on two electrodes of base bottom, between two electrodes, have and the integrated isolation part of pedestal, and two electrodes of LED support have respectively lateral electrode and top electrode, any one in the lower surface of described electrode or top electrode or lateral electrode and the described recess conducting of extending along pedestal lateral wall and upper surface and forming.
- 5. LED light fixture according to claim 4, is characterized in that: in the recess of described wiring board, offer through hole.
- 6. a LED light fixture, it is characterized in that: this LED light fixture comprises printing opacity carrier and the LED lamp that is printed on printed circuit, described LED lamp comprises LED support and LED chip, LED support comprises pedestal and is arranged on two electrodes of base bottom, between two electrodes, have and the integrated isolation part of pedestal, and two electrodes of LED support have respectively lateral electrode and the top electrode that extends along pedestal lateral wall and upper surface and form; Described LED lamp flip-over type is mounted on described printing opacity carrier surface, and the printed circuit of the top electrode of LED lamp and printing opacity carrier surface connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310574415.5A CN103557464B (en) | 2013-11-15 | 2013-11-15 | Can multiaspect mounted type paster LED bracket and LED, LED lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310574415.5A CN103557464B (en) | 2013-11-15 | 2013-11-15 | Can multiaspect mounted type paster LED bracket and LED, LED lamp |
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| Publication Number | Publication Date |
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| CN103557464A true CN103557464A (en) | 2014-02-05 |
| CN103557464B CN103557464B (en) | 2016-08-24 |
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| CN201310574415.5A Active CN103557464B (en) | 2013-11-15 | 2013-11-15 | Can multiaspect mounted type paster LED bracket and LED, LED lamp |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036168A (en) * | 2018-10-12 | 2018-12-18 | 广东德豪锐拓显示技术有限公司 | LED transparent display screen and its SMD lamp |
| CN111312884A (en) * | 2020-03-31 | 2020-06-19 | 苏州雷霆光电科技有限公司 | Light-emitting component |
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| CN1832212A (en) * | 2005-03-08 | 2006-09-13 | 安捷伦科技有限公司 | Led mounting having increased heat dissipation |
| CN201170529Y (en) * | 2008-02-20 | 2008-12-24 | 丽鸿科技股份有限公司 | LED module group |
| CN201173401Y (en) * | 2008-04-09 | 2008-12-31 | 陈雅惠 | Luminous body cascading package structure |
| WO2010022538A1 (en) * | 2008-08-26 | 2010-03-04 | Pan Dingguo | A led multi-chip bonding die and a light stripe holding the bonding die |
| US20110079808A1 (en) * | 2009-10-01 | 2011-04-07 | Everlight Electronics Co., Ltd. | Light emitting diode |
| CN102829369A (en) * | 2011-06-17 | 2012-12-19 | 展晶科技(深圳)有限公司 | Light-emitting diode light bar and manufacturing method thereof |
| CN103047574A (en) * | 2013-01-02 | 2013-04-17 | 马飞 | LED lamp structure |
| CN203549503U (en) * | 2013-11-15 | 2014-04-16 | 东莞市驰明电子科技有限公司 | Multi-surface-mounted type patch LED support, LEDs and LED lamp |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1832212A (en) * | 2005-03-08 | 2006-09-13 | 安捷伦科技有限公司 | Led mounting having increased heat dissipation |
| CN201170529Y (en) * | 2008-02-20 | 2008-12-24 | 丽鸿科技股份有限公司 | LED module group |
| CN201173401Y (en) * | 2008-04-09 | 2008-12-31 | 陈雅惠 | Luminous body cascading package structure |
| WO2010022538A1 (en) * | 2008-08-26 | 2010-03-04 | Pan Dingguo | A led multi-chip bonding die and a light stripe holding the bonding die |
| US20110079808A1 (en) * | 2009-10-01 | 2011-04-07 | Everlight Electronics Co., Ltd. | Light emitting diode |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036168A (en) * | 2018-10-12 | 2018-12-18 | 广东德豪锐拓显示技术有限公司 | LED transparent display screen and its SMD lamp |
| CN111312884A (en) * | 2020-03-31 | 2020-06-19 | 苏州雷霆光电科技有限公司 | Light-emitting component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103557464B (en) | 2016-08-24 |
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Effective date of registration: 20220728 Address after: 523000 No. 16, Jixi Road, Dongcheng Street, Dongguan City, Guangdong Province Patentee after: Dongguan Jufeng Electronic Material Co.,Ltd. Address before: 523000 No.9 Jidong Road, aoshitang Industrial Zone, Dongcheng District, Dongguan City, Guangdong Province Patentee before: DONGGUAN CHIMING ELECTRONICS TECHNOLOGY Co.,Ltd. |