CN202955517U - LED bulb with wide emitting angle - Google Patents
LED bulb with wide emitting angle Download PDFInfo
- Publication number
- CN202955517U CN202955517U CN2012205614468U CN201220561446U CN202955517U CN 202955517 U CN202955517 U CN 202955517U CN 2012205614468 U CN2012205614468 U CN 2012205614468U CN 201220561446 U CN201220561446 U CN 201220561446U CN 202955517 U CN202955517 U CN 202955517U
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- China
- Prior art keywords
- electrode slice
- led bulb
- wide
- support
- main body
- 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.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract description 9
- 229910052753 mercury Inorganic materials 0.000 abstract description 8
- 229910052724 xenon Inorganic materials 0.000 abstract description 3
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses an LED bulb with a wide emitting angle. The LED bulb comprises a support, a lamp shade and a plurality of LED chips. The lamp shade is mounted on the support, the LED chips are packaged on the support, a plurality of electrode plates are mounted on the support, the LED chips are mounted on the electrode plates, the electrode plates are obliquely mounted on the support, and the corresponding LED chips are uniformly mounted on the front surface and the back surface of each electrode plate. The LED bulb with the wide emitting angle has the advantages that the LED chips are used as light sources, and accordingly the LED bulb is efficient and energy-saving and is long in service life as compared with the traditional energy-saving lamp and the traditional incandescent lamp; the LED bulb does not contain harmful elements such as mercury and xenon, is beneficial to recycling as compared with the common energy-saving lamp and the common incandescent lamp which contain elements such as the mercury and lead; and the corresponding LED chips are mounted on both the front surface and the back surface of each electrode plate, and the electrode plates are arranged obliquely, so that shortcomings that light emitted by existing LED chips is high in directivity and illuminated areas are limited are overcome, and the LED bulb is wide in illumination range.
Description
Technical field:
The utility model relates to LED lamp technical field, refers in particular to the emitting led bulb of a kind of wide-angle.
Background technology:
As everyone knows, traditional incandescent lamp energy consumption is higher, and energy utilization rate is very low, probably only less than 1/10th energy, has become luminous energy, and other heat energy has been wasted in vain.So people want to adopt new light source to replace incandescent lamp always.Therefore, electricity-saving lamp just arises at the historic moment, and the relatively traditional incandescent lamp of electricity-saving lamp has advantages of power and energy saving, but contain mercury in electricity-saving lamp, mercury plays intermediation in electricity-saving lamp, does not have the hydrargyrum energy-saving lamp can be not luminous, and causing like this in the electricity-saving lamp generative process and using after discarded has mercury pollution.
The LED lamp is the lighting source of new generation after compact fluorescent lamp (being common energy-saving lamp).Compare common electricity-saving lamp, the LED lamp has the following advantages:
1, energy-efficient: the power consumption of LED lamp is only 1/10th of incandescent lamp, is 1/4th of electricity-saving lamp;
2, extra long life: the LED lamp can reach 50,000 hours service life, and incandescent lamp only has 1,000 hours service life, and common energy-saving lamp also only has 8,000 hours service life;
3, can frequent starting: if common energy-saving lamp, incandescent lamp start frequently or close, filament will turn black or damage very soon, and the LED lamp can not;
4, environmental protection: the harmful element such as not mercurous and xenon in the LED lamp, be conducive to reclaim, contain mercury and lead and other elements in common energy-saving lamp and incandescent lamp.
Various advantages based on the LED lamp, the LED lamp has progressively replaced other lighting, still, also there is certain defect the LED lamp in itself, LED chip is luminous has stronger directionality, and its zone of illuminating is limited, unlike the light source of incandescent lamp, common energy-saving lamp, disperses.
For this problem, the utility model proposes the emitting led bulb of a kind of wide-angle.
The utility model content:
The purpose of this utility model is to overcome the prior art weak point, provides a kind of wide-angle emitting led bulb.
The utility model realizes that the technical scheme that its purpose adopts is: the emitting led bulb of a kind of wide-angle, it comprises: support, be installed on the lampshade on support and be encapsulated in the LED chip on support, on described support, electrode slice is installed, this LED chip is installed on electrode slice, described support updip tiltedly is equipped with the multi-disc electrode slice, on described electrode slice tow sides, a plurality of LED chips is installed equably.
Furthermore, in technique scheme, described support comprises a main body and is socketed on the thread segment on main body, form the through hole of perforation in described main body, main body extends upward a hollow cylinder is set, the top of hollow cylinder arranges an installing plate, and described electrode slice is inserted embedding and is installed on this installing plate.
Furthermore, in technique scheme, form the installing hole connected with body interior on described installing plate, on described electrode slice, form installation foot, electrode slice is inserted embedding by installation foot and is installed in installing hole, and electrode slice is Chinese character pin-shaped distribution.
Furthermore, in technique scheme, described installing hole tilts to offer, and electrode slice is installed in this installing hole, and the angle between electrode slice and installing plate is 70 degree to the maximum.
Furthermore, in technique scheme, described thread segment inside is a cavity, and the thread segment surface is provided with screw thread, in the inside of thread segment, one driving power is installed.
Furthermore, in technique scheme, on the installation foot of described electrode slice, be connected with wire, described wire is connected with driving power through through hole.
Furthermore, in technique scheme, described wire is copper cash.
Furthermore, in technique scheme, form an annular groove on described main body, described lampshade inlay card is in this annular groove.
There is following beneficial effect after the utility model employing technique scheme:
1, the emitting led bulb of the utility model wide-angle adopts LED chip as light source, more traditional electricity-saving lamp and incandescent lamp, more energy-efficient, and longer service life, and be not filled with the harmful elements such as mercury and xenon in the utility model, be conducive to reclaim, and contain mercury and lead and other elements in common energy-saving lamp and incandescent lamp.
2, the power on tow sides of pole piece of the utility model are all installed LED chip, and electrode slice is obliquely installed, and have overcome that LED chip is luminous has a stronger directionality, and the defect that the zone of illuminating is limited, make range of exposures wider.
3, the utility model installation and removal are convenient, and traditional large multiplex iron wire of its wire of LED lamp is made, and wire of the present utility model is thread with solid copper, its better heat-radiation effect.
4, traditional LED lamp is to rely on the lamp housing heat radiation, and the utility model not only relies on the lamp housing heat radiation, and copper conductor can also be passed to heat in circuit, further accelerates heat and dissipates.
5, the utility model has been saved and has been exchanged the drive unit that turns direct current, saves fee of material and saves energy consumption simultaneously.
The accompanying drawing explanation:
Fig. 1 is exploded view of the present utility model;
Fig. 2 is cutaway view of the present utility model;
Fig. 3 is stereogram of the present utility model.
Description of reference numerals:
1 support 11 main body 111 hollow cylinder 12 thread segments
13 installing plate 131 installing hole 2 lampshade 3 electrode slices
31 installation foot 4LED chip 5 wires
The specific embodiment:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
See Fig. 1-3, the emitting led bulb of a kind of wide-angle, it comprises: support 1, be installed on the lampshade 2 on support 1 and be encapsulated in the LED chip 4 on support 1, on described support 1, electrode slice 3 is installed, this LED chip 4 is installed on electrode slice 3, described support 1 updip tiltedly is equipped with multi-disc electrode slice 3, on described electrode slice 3 tow sides, a plurality of LED chips 4 is installed equably.
Particularly, described support 1 comprises a main body 11 and is socketed on the thread segment 12 on main body 11, and described thread segment 12 inside are a cavity, and thread segment 12 surfaces are provided with screw thread, in the inside of thread segment 12, a driving power are installed.Form the through hole of perforation in described main body 11, main body 11 extends upward a hollow cylinder 111 is set, also form an annular groove on main body 11, lampshade 2 inlay cards make firmly to install between lampshade 2 and main body 11 in this annular groove, after lampshade 2 installations, hollow cylinder 111 is wrapped in lampshade 2.
Described hollow cylinder 111 is hollow cylindrical, and the top of hollow cylinder 111 arranges an installing plate 13, forms the installing hole 131 with main body 11 internal run-throughs on installing plate 13, and installing hole 131 tilts to offer; Form installation foot 31 on described electrode slice 3, electrode slice 3 is inserted embedding by installation foot 31 and is installed in installing hole 131, because installing hole 131 tilts to offer, multi-disc electrode slice 3 is relatively outward-dipping, makes the angle between electrode slice 3 installation rear electrode sheets 3 and installing plate 13 be 70 degree to the maximum.Particularly, offering 3 installing holes, 131,3 plate electrode sheets 3 in the present embodiment on installing plate 13 is Chinese character pin-shaped and is installed on installing plate 13.
The tow sides of described electrode slice 3 are equipped with a plurality of LED chips 4 equably, between LED chip 4, be connected in series, the mode be connected in parallel with respect to LED chip in prior art 4 like this, operating resistance of the present utility model increases, its operating current reduces, thereby cause the minimizing of heat, in high-power LED chip, the effect that this heat reduces is more obvious.Be connected with wire 5 on the installation foot 31 of electrode slice 3, described wire 5 is connected with the driving power that is installed on thread segment 12 inside through through hole, the wire 5 used during connection is copper cash, and the heat produced in the time of making like this work of LED bulb exhales quickly, can prevent that heat from focusing on.
The utility model installation and removal are convenient, and driving power is installed on thread segment inside, when LED chip 4 burns out, only need an independent worse electrode slice 3 to get final product.
Certainly, the foregoing is only an embodiment of the present utility model, be not to limit the utility model practical range, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.
Claims (8)
1. the emitting led bulb of wide-angle, it comprises: support (1), be installed on the lampshade (2) on support (1) and be encapsulated in the LED chip (4) on support (1), electrode slice (3) is installed on described support (1), this LED chip (4) is installed on electrode slice (3), it is characterized in that: described support (1) updip tiltedly is equipped with multi-disc electrode slice (3), on described electrode slice (3) tow sides, a plurality of LED chips (4) is installed equably.
2. the emitting led bulb of a kind of wide-angle according to claim 1, it is characterized in that: described support (1) comprises a main body (11) and is socketed on the thread segment (12) on main body (11), form the through hole of perforation in described main body (11), main body (11) extends upward a hollow cylinder (111) is set, the top of hollow cylinder (111) arranges an installing plate (13), and described electrode slice (3) is inserted embedding and is installed on this installing plate (13).
3. the emitting led bulb of a kind of wide-angle according to claim 2, it is characterized in that: form the installing hole (131) with main body (11) internal run-through on described installing plate (13), form installation foot (31) on described electrode slice (3), electrode slice (3) is inserted embedding by installation foot (31) and is installed in installing hole (131), and electrode slice (3) is Chinese character pin-shaped distribution.
4. the emitting led bulb of a kind of wide-angle according to claim 3, it is characterized in that: described installing hole (131) tilts to offer, electrode slice (3) is installed in this installing hole (131), and the angle between electrode slice (3) and installing plate (13) is 70 degree to the maximum.
5. the emitting led bulb of a kind of wide-angle according to claim 1, it is characterized in that: described thread segment (12) inside is a cavity, thread segment (12) surface is provided with screw thread, in the inside of thread segment (12), a driving power is installed.
6. the emitting led bulb of a kind of wide-angle according to claim 5 is characterized in that: be connected with wire (5) on the installation foot (31) of described electrode slice (3), described wire (5) is connected with driving power through through hole.
7. the emitting led bulb of a kind of wide-angle according to claim 6, it is characterized in that: described wire (5) is copper cash.
8. the emitting led bulb of a kind of wide-angle according to claim 2, it is characterized in that: described main body forms an annular groove on (11), and described lampshade (2) inlay card is in this annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205614468U CN202955517U (en) | 2012-10-26 | 2012-10-26 | LED bulb with wide emitting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205614468U CN202955517U (en) | 2012-10-26 | 2012-10-26 | LED bulb with wide emitting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202955517U true CN202955517U (en) | 2013-05-29 |
Family
ID=48461088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205614468U Expired - Fee Related CN202955517U (en) | 2012-10-26 | 2012-10-26 | LED bulb with wide emitting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202955517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371116A (en) * | 2015-11-13 | 2016-03-02 | 嘉兴市正大照明有限公司 | LED energy-saving illuminating lamp with radiating function |
-
2012
- 2012-10-26 CN CN2012205614468U patent/CN202955517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371116A (en) * | 2015-11-13 | 2016-03-02 | 嘉兴市正大照明有限公司 | LED energy-saving illuminating lamp with radiating function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LI MINGLONG Free format text: FORMER OWNER: DONGGUAN GAONENG OPTOELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20131010 Owner name: XUE HONGMING Effective date: 20131010 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131010 Address after: 523000 Guangdong city of Dongguan province Changping Zhen Su Keng Cun Huaming industrial park five building Patentee after: Li Minglong Patentee after: Xue Hongming Address before: 523000, 9, Chek Lap Road, Houjie Avenue, Houjie Town, Guangdong, Dongguan Patentee before: Dongguan Higreen Optoelectronics Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20131026 |