CN203115594U - Stacked tower-type light-emitting diode (LED) lamp structure - Google Patents
Stacked tower-type light-emitting diode (LED) lamp structure Download PDFInfo
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- CN203115594U CN203115594U CN2013200612032U CN201320061203U CN203115594U CN 203115594 U CN203115594 U CN 203115594U CN 2013200612032 U CN2013200612032 U CN 2013200612032U CN 201320061203 U CN201320061203 U CN 201320061203U CN 203115594 U CN203115594 U CN 203115594U
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- lamp
- socket
- lamp base
- lampshade
- led
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- 238000004020 luminiscence type Methods 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000007639 printing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract 8
- 239000011324 bead Substances 0.000 abstract 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a stacked tower-type light-emitting diode (LED) lamp structure. The stacked tower-type LED lamp structure comprises a lamp holder, a lamp shade and a light-emitting unit. The light-emitting unit comprises a plurality of sets of annular lamp substrates, wherein the annular lamp substrates are stacked and connected in a plug-in mode, the upper end face and/or the side face of each annular lamp substrate is provided with LED surface-mounted lamp beads, interfaces which are used for being electrically connected are formed in the upper end face of each annular lamp substrate, and connecting plugs which are matched with the interfaces are arranged on the lower end face of each annular lamp substrate. Due to the fact that the stacked tower-type LED lamp structure is applied, the number of layers of the light-emitting units can be conveniently increased or reduced, and the luminance and the lighting effect of the light-emitting units can be conveniently changed. When any one of the annular lamp substrates is damaged, only the damaged lamp substrate is replaced and the whole does not need to be replaced. Therefore, cost is reduced and resources are saved. The stacked tower-type LED lamp structure enables installation spaces of the LED surface-mounted lamp beads to be formed on the side surface or the upper end surface of each annular lamp substrate, light-emitting evenness of the light-emitting unit is made to be improved and the lighting angle is made to be larger through stepped light emitting.
Description
Technical field
The utility model relates to a kind of LED modulated structure.
Background technology
Common now lighting bulb has Halogen lamp LED, kinds such as incandescent lamp and LED lamp, it is little that the LED lamp has been compared volume with other bulbs, life-span is long, no stroboscopic, the luminous efficiency advantages of higher, widelyd popularize application as energy-conserving product, existing LED lamp is of a great variety, basic structure is gradually ripe, new design is carried out some micromodifications on the prior art basis often and is advanced, advance to promote the development of LED lamp by these micromodifications, but existing LED lamp is because irradiating angle is restricted, the light stack of sending between the LED lamp is interfered, make that the light that sends is inhomogeneous, in normal lighting, can produce dark space and clear zone, influenced lighting quality.
The utility model content
Restricted for the LED light irradiation angle that overcomes prior art, influenced the deficiency of lighting quality, the utility model provide a kind of brand-new light angle wide pile up tower LED modulated structure.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind ofly pile up tower LED modulated structure, comprise lamp socket, lampshade and luminescence unit.
Lamp socket, internal fixation has power module;
Lampshade is fixed on the lamp socket, and printing opacity is also protected inner member;
Luminescence unit, be installed in and stretch in the lampshade on the lamp socket, this luminescence unit comprises how group is piled up the annular lamp base of grafting, the upper surface of described annular lamp base and/or side are provided with LED paster lamp pearl, its upper surface is provided with for the socket that is electrically connected, and its lower surface is provided with the attachment plug adaptive with socket.
As improvement of the technical scheme, described luminescence unit also comprises the circular lamp base that is fixed on the top, and the upper surface of circular lamp base and/or side are provided with LED paster lamp pearl, and its lower surface is provided with the attachment plug that connects below annular lamp base socket.
Further, the exradius of described annular lamp base is greater than the exradius of the annular lamp base of the side of being mounted thereon, and the luminescence unit after feasible connection radius staged from the bottom up dwindles.
Further, the interior radius of circle of described annular lamp base equals the exradius of the annular lamp base of the side of being mounted thereon, the attachment plug of described annular lamp base is arranged at the outer circular edge place of its lower surface, and the socket of described annular lamp base is arranged at the internal circle edge place of its upper surface.
For efficiently radiates heat, prevent that heat accumulation from damaging element, described lamp socket arranged outside has vertical radiating fin of annular distribution.
Further, the longitudinal length of vertical radiating fin of described lamp socket less than the LED lamp from the lamp socket lower end to 1/3 of lampshade top longitudinal length.
In order to enlarge illumination zone, described lampshade is spherical lampshade, described lampshade from the bottom that joins with lamp socket to the length on its summit more than or equal to 2/3 of lampshade radius.
In order to make light even, described lampshade inside is provided with fluorescent coating.
For the ease of assembly and disassembly, and have good sealing property, by being threaded, the junction is perfused with fluid sealant between lampshade and the lamp socket.
The beneficial effects of the utility model are: adopt and pile up tower LED modulated structure, can increase or reduce the number of plies of luminescence unit easily, thereby can change brightness and the illuminating effect of luminescence unit easily; When certain annular lamp base damage wherein, only need change the annular lamp base that damages, need not wholely replace, reduced cost, saved resource; Pile up tower LED modulated structure, make the side of annular lamp base and the installing space that the upper surface has formed LED paster lamp pearl, by stepped luminous, make the more even light emission of luminescence unit, light angle is wider.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of luminescence unit in the utility model;
Fig. 3 is the structure broken away view of luminescence unit in the utility model.
The specific embodiment
Referring to figs. 1 through Fig. 3, a kind of tower LED modulated structure that piles up of the present utility model comprises lamp socket 1, lampshade 2 and luminescence unit 3.
Lamp socket 1, internal fixation has power module; Lampshade 2 is fixed on the lamp socket 1, and printing opacity is also protected inner member; Luminescence unit 3, be installed in and stretch in the lampshade 2 on the lamp socket 1, this luminescence unit 3 comprises how group is piled up the annular lamp base 31 of grafting, the upper surface of described annular lamp base 31 and/or side are provided with LED paster lamp pearl 33, its upper surface is provided with for the socket 34 that is electrically connected, and its lower surface is provided with the attachment plug 35 adaptive with socket 34.
Described luminescence unit 3 also comprises the circular lamp base 32 that is fixed on the top, and the upper surface of circular lamp base 32 and/or side are provided with LED paster lamp pearl 33, and its lower surface is provided with the attachment plug 35 that connects below annular lamp base 31 sockets 34.
In this specific embodiment, consider factors such as circuit layout and heat radiation, 33 upper surfaces that are arranged on annular lamp base 31 and circular lamp base 32 of LED paster lamp pearl.The situation that is arranged on the side can achieve the goal with technique known means in the industry fully.
Further, the exradius of described annular lamp base 31 is greater than the exradius of the annular lamp base 31 of the side of being mounted thereon, luminescence unit 3 after feasible connection radius staged from the bottom up dwindles, the interior radius of circle of described annular lamp base 31 equals the exradius of the annular lamp base 31 of the side of being mounted thereon, the attachment plug 35 of described annular lamp base 31 is arranged at the outer circular edge place of its lower surface, the socket 34 of described annular lamp base 31 is arranged at the internal circle edge place of its upper surface, thus, after making that annular lamp base 31 and circular lamp base 32 assemble, the upper surface of each parts all has living space to arrange LED paster lamp pearl 33.
For efficiently radiates heat, prevent that heat accumulation from damaging element, described lamp socket 1 arranged outside has vertical radiating fin 11 of annular distribution.
Further, the longitudinal length of vertical radiating fin 11 of described lamp socket 1 less than the LED lamp from lamp socket 1 lower end to 1/3 of lampshade 2 top longitudinal lengths.Existing LED lamp often blindly enlarges heat dissipation region in design process, the like this big fin of space required not in fact, in use, the fin of existing many LED lamps all is to be on the lower temperature, do not reach the maximum bearing temperature of LED wick sheet far away, caused resources idle and waste.
In order to enlarge illumination zone, described lampshade 2 is spherical lampshade, described lampshade 2 from the bottom that joins with lamp socket 1 to the length on its summit more than or equal to 2/3 of lampshade 2 radiuses.
In order to make light even, described lampshade 2 inside are provided with fluorescent coating.
For the ease of assembly and disassembly, and have good sealing property, by being threaded, the junction is perfused with fluid sealant between lampshade 2 and the lamp socket 1.
During installation, only the attachment plug 35 of the annular lamp base 31 of last layer need be plugged into down socket 34 places of the annular lamp base 31 of one deck, connect so successively, at circular lamp base 32 of its top grafting, with the relevant position of ready-made luminescence unit 3 socket connections to lamp socket 1, then lampshade 2 is screwed on then, be fixed on the lamp socket 1 by screw thread, be fed into fluid sealant, just can obtain finished product, assembly manipulation is convenient and swift.
In this specific embodiment, consider the ability to bear of heat dissipation problem and circuit, 3 of luminescence units are provided with two-layer annular lamp base 31 and one deck circular lamp base 32, and this LED modulated structure is fit to be applied to ball and throws lamp.
Certainly, the utility model can also have other structural distortion except above-mentioned embodiment, and these equivalent technical solutions also should be within its protection domain.
Claims (9)
1. one kind is piled up tower LED modulated structure, comprises
Lamp socket (1), internal fixation has power module;
Lampshade (2) is fixed on the lamp socket (1), and printing opacity is also protected inner member;
Luminescence unit (3), be installed in and stretch in the lampshade (2) on the lamp socket (1), it is characterized in that: this luminescence unit (3) comprises how group is piled up the annular lamp base (31) of grafting, the upper surface of described annular lamp base (31) and/or side are provided with LED paster lamp pearl (33), its upper surface is provided with for the socket (34) that is electrically connected, and its lower surface is provided with the attachment plug (35) adaptive with socket (34).
2. a kind of tower LED modulated structure that piles up according to claim 1, it is characterized in that: described luminescence unit (3) also comprises the circular lamp base (32) that is fixed on the top, the upper surface of circular lamp base (32) and/or side are provided with LED paster lamp pearl (33), and its lower surface is provided with the attachment plug (35) that connects below annular lamp base (31) socket (34).
3. a kind of tower LED modulated structure that piles up according to claim 1 and 2, it is characterized in that: the exradius of described annular lamp base (31) is greater than the exradius of the annular lamp base (31) of the side of being mounted thereon, and the luminescence unit (3) after feasible connection radius staged from the bottom up dwindles.
4. a kind of tower LED modulated structure that piles up according to claim 3, it is characterized in that: the interior radius of circle of described annular lamp base (31) equals the exradius of the annular lamp base (31) of the side of being mounted thereon, the attachment plug (35) of described annular lamp base (31) is arranged at the outer circular edge place of its lower surface, and the socket (34) of described annular lamp base (31) is arranged at the internal circle edge place of its upper surface.
5. a kind of tower LED modulated structure that piles up according to claim 1, it is characterized in that: described lamp socket (1) arranged outside has vertical radiating fin (11) of annular distribution.
6. a kind of tower LED modulated structure that piles up according to claim 5 is characterized in that: the longitudinal length of vertical radiating fin (11) of described lamp socket (1) less than the LED lamp from lamp socket (1) lower end to 1/3 of lampshade (2) top longitudinal length.
7. a kind of tower LED modulated structure that piles up according to claim 1, it is characterized in that: described lampshade (2) is spherical lampshade, described lampshade (2) from the bottom that joins with lamp socket (1) to the length on its summit more than or equal to 2/3 of lampshade (2) radius.
8. a kind of tower LED modulated structure that piles up according to claim 1, it is characterized in that: described lampshade (2) inside is provided with fluorescent coating.
9. a kind of tower LED modulated structure that piles up according to claim 1, it is characterized in that: by being threaded, the junction is perfused with fluid sealant between described lampshade (2) and the lamp socket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200612032U CN203115594U (en) | 2013-01-31 | 2013-01-31 | Stacked tower-type light-emitting diode (LED) lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200612032U CN203115594U (en) | 2013-01-31 | 2013-01-31 | Stacked tower-type light-emitting diode (LED) lamp structure |
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| Publication Number | Publication Date |
|---|---|
| CN203115594U true CN203115594U (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200612032U Expired - Fee Related CN203115594U (en) | 2013-01-31 | 2013-01-31 | Stacked tower-type light-emitting diode (LED) lamp structure |
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| CN (1) | CN203115594U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912812A (en) * | 2013-12-05 | 2014-07-09 | 唐曾会 | LED lighting device |
| CN104501002A (en) * | 2014-12-06 | 2015-04-08 | 广东聚科照明股份有限公司 | Three-dimensional LED |
| CN104949005A (en) * | 2015-06-17 | 2015-09-30 | 东莞勤上光电股份有限公司 | Stack-based collimation LED lamp light-emitting structure |
| EP3001777A1 (en) | 2014-09-29 | 2016-03-30 | Grupos Electrogenos Europa, S.A. | Luminous intensity regulating device for led light towers |
| CN113951832A (en) * | 2021-11-22 | 2022-01-21 | 武汉资联虹康科技股份有限公司 | Head-mounted near-infrared brain function imaging system and electrode cap matched with same |
-
2013
- 2013-01-31 CN CN2013200612032U patent/CN203115594U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912812A (en) * | 2013-12-05 | 2014-07-09 | 唐曾会 | LED lighting device |
| EP3001777A1 (en) | 2014-09-29 | 2016-03-30 | Grupos Electrogenos Europa, S.A. | Luminous intensity regulating device for led light towers |
| CN104501002A (en) * | 2014-12-06 | 2015-04-08 | 广东聚科照明股份有限公司 | Three-dimensional LED |
| CN104949005A (en) * | 2015-06-17 | 2015-09-30 | 东莞勤上光电股份有限公司 | Stack-based collimation LED lamp light-emitting structure |
| CN104949005B (en) * | 2015-06-17 | 2017-07-14 | 东莞勤上光电股份有限公司 | A kind of stack collimates the ray structure of LED |
| CN113951832A (en) * | 2021-11-22 | 2022-01-21 | 武汉资联虹康科技股份有限公司 | Head-mounted near-infrared brain function imaging system and electrode cap matched with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 529080 Jiangmen, Jianghai District, Guangdong State Road, No. 36 Patentee after: Guangdong Changli Photoelectric Technology Co., Ltd. Address before: 529080 Jiangmen, Jianghai District, Guangdong State Road, No. 36 Patentee before: Jiangmen Changli Photoelectric Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20210131 |