CN202598271U - Medium-power light-emitting diode (LED) lamp cup - Google Patents
Medium-power light-emitting diode (LED) lamp cup Download PDFInfo
- Publication number
- CN202598271U CN202598271U CN2012203117579U CN201220311757U CN202598271U CN 202598271 U CN202598271 U CN 202598271U CN 2012203117579 U CN2012203117579 U CN 2012203117579U CN 201220311757 U CN201220311757 U CN 201220311757U CN 202598271 U CN202598271 U CN 202598271U
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- cup
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- led lamp
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Abstract
The utility model discloses a medium-power light-emitting diode (LED) lamp cup which comprises a cup casing, a circuit board and a plug. The plug is integrally connected with the bottom of the cup casing, the circuit board is fixed at the bottom in the cup casing, and the plug is connected with a power module on a baseboard face of the circuit board through a lead. The medium-power LED lamp cup is characterized in that an aluminum substrate is arranged on a port of the cup casing, LED lamp beads are combined on the aluminum substrate at equal intervals, and an input lead combining the LED lamp beads is connected with the output end on the circuit board. The medium-power LED lamp cup is simple in structure, good in radiating performance, low in consumption, efficient, medium in power and especially suitable for public fields of workshops, large-scale offices and the like.
Description
Technical field
The utility model relates to a kind of improvement of LED Lamp cup, specifically a kind of middle power LED Lamp cup that is applicable to workshop factory building, large-scale office space.
Background technology
Along with the progress of science and technology, the LED lamp quietly is dissolved in our life, also gradually the approval that obtains everybody.At present the LED lamp is mainly used in room lighting, and aspect such as solar street light.The room lighting product mainly is applied as the low-power product below the 10W, alternative traditional following incandescent lamp and following electricity-saving lamp of 50W of 100W; Solar street light mainly is applied as the above high-power product of 50W, alternative traditional high pressure sodium lamp, and the LED lamp product of power in lacking on the market.Present LED Lamp cup; Comprise a glass shell, LED lamp pearl, circuit board, plug, lamp socket and translucent cover, plug connects as one with the cup shell, and circuit board is fixed on a glass shell inner bottom part; Plug is connected with power module through lead; Lamp socket is located in glass shell, and LED lamp pearl is fixed on the lamp socket, and translucent cover is fixed on the mouth of glass shell.The existing deficiency of this LED Lamp cup is: the one, and power is low, the demand of incompatibility workshop factory building, large-scale office space; The 2nd, heat dispersion is poor, and service life is low; The 3rd, complex structure has improved production cost.
Summary of the invention
The purpose of the utility model is to provide a kind of simple in structure, perfect heat-dissipating, low-consumption high-efficiency, is specially adapted to the middle power LED Lamp cup of public spheres such as workshop factory building, large-scale office space.
In order to reach above purpose, the technical scheme that the utility model adopted is: power LED Lamp cup in this comprises a glass shell, circuit board and plug; Plug connects as one with the bottom of cup shell, and circuit board is fixed on the bottom in glass shell, and plug is connected with power module on the circuit board base plate face through lead; It is characterized in that: on the mouth of cup shell, be provided with aluminium base, Combined Led Light Up pearl in arrangement equidistant on the aluminium base, the input lead of Combined Led Light Up pearl is connected with output on the circuit board; Increase the power of LED lamp through the Combined Led Light Up pearl; Radiating effect through aluminium base enhancing Lamp cup prevents that the lamp pearl is overheated, subtracts the service life of small lamp bulb.
The utility model is also implemented through following measure: described Combined Led Light Up pearl is 24 string 10 3528 lamp pearls also, totally 240.
Described power module adopts the BP2808 in brilliant Feng Ming source, Shanghai as constant-current driving, and the characteristics of this power module are: working range is the DC voltage input of 30V to 450V, supports to exchange 85V and imports to 265V; Dutycycle is fit to be installed in the little space from 0-100%; The current precision of output is ± 5%; Efficient is up to 95%; Have LED open-circuit-protection and short-circuit protection; The constant current of output is adjustable.
Described aluminium base is the flat round aluminium base of 1.2MM, and diameter is 16mm.
Each LED lamp pearl in the described Combined Led Light Up pearl is all adopted 3528 lamp pearls of high lumen; The mean lumens value is more than 9.5, and is higher by 30% than 3528 common lamp pearls, under the situation with power; Can significantly promote the brightness of Lamp cup, thereby reach energy saving purposes.
The beneficial effect of the utility model is: compare with the LED Lamp cup of present use, simple in structure, perfect heat-dissipating, low-consumption high-efficiency, power are medium, are specially adapted to public spheres such as workshop factory building, large-scale office space.
Description of drawings
Fig. 1 is that the axis of no-feathering of the utility model is to office's cross-sectional schematic;
Fig. 2 is the elevational schematic view of the utility model.
Among the figure: 1, cup shell; 2, circuit board; 3, plug; 4, lead; 5, power module; 6, aluminium base; 7, Combined Led Light Up pearl; 8, input lead.
The specific embodiment
Make the utility model with reference to Fig. 1, Fig. 2.Power LED Lamp cup in being somebody's turn to do comprises glass shell 1, circuit board 2 and plug 3, and plug 3 connects as one with the bottom of cup shell 1; Circuit board 2 is fixed on the bottom in glass shell 1, and plug 3 is connected with power module 5 on the circuit board 2 base plate faces through lead 4, it is characterized in that: cup shell 1 mouthful on be provided with aluminium base 6; Combined Led Light Up pearl 7 in arrangement equidistant on the aluminium base 6; The input lead 8 of Combined Led Light Up pearl 7 is connected with output on the circuit board 2, increases the power of LED lamps through Combined Led Light Up pearl 7, strengthens the radiating effect of Lamp cups through aluminium base 6; Prevent that the lamp pearl is overheated, subtract the service life of small lamp bulb.
The utility model is also implemented through following measure: described Combined Led Light Up pearl 7 is 24 string 10 3528 lamp pearls also, totally 240.
The BP2808 in brilliant Feng Ming source, described power module 5 employing Shanghai is as constant-current driving, and the characteristics of this power module 5 are: working range is the DC voltage input of 30V to 450V, supports to exchange 85V and imports to 265V; Dutycycle is fit to be installed in the little space from 0-100%; The current precision of output is ± 5%; Efficient is up to 95%; Have LED open-circuit-protection and short-circuit protection; The constant current of output is adjustable.
Described aluminium base 6 is the flat round aluminium base of 1.2MM, and diameter is 16mm.
Each LED lamp pearl in the described Combined Led Light Up pearl 7 is all adopted 3528 lamp pearls of high lumen; The mean lumens value is more than 9.5, and is higher by 30% than 3528 common lamp pearls, under the situation with power; Can significantly promote the brightness of Lamp cup, thereby reach energy saving purposes.
The circuit diagram that the power LED Lamp cup is adopted in being somebody's turn to do is a prior art, so seldom state.
Claims (3)
1. middle power LED Lamp cup; Comprise a glass shell (1), circuit board (2) and plug (3); Plug (3) connects as one with the bottom of cup shell (1); Circuit board (2) is fixed on the bottom in glass shell (1), and plug (3) is connected with power module (5) on circuit board (2) the base plate face through lead (4), it is characterized in that: cup shell (1) mouthful on be provided with aluminium base (6); Go up Combined Led Light Up pearl (7) in the equidistant arrangement at aluminium base (6), the input lead (8) of Combined Led Light Up pearl (7) is connected with output on the circuit board (2).
2. power LED Lamp cup in according to claim 1 is characterized in that: 240 on described Combined Led Light Up pearl (7) totally.
3. power LED Lamp cup in according to claim 1, it is characterized in that: the diameter of described aluminium base (6) is 16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203117579U CN202598271U (en) | 2012-06-30 | 2012-06-30 | Medium-power light-emitting diode (LED) lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203117579U CN202598271U (en) | 2012-06-30 | 2012-06-30 | Medium-power light-emitting diode (LED) lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598271U true CN202598271U (en) | 2012-12-12 |
Family
ID=47315804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203117579U Expired - Fee Related CN202598271U (en) | 2012-06-30 | 2012-06-30 | Medium-power light-emitting diode (LED) lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598271U (en) |
-
2012
- 2012-06-30 CN CN2012203117579U patent/CN202598271U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20150630 |
|
| EXPY | Termination of patent right or utility model |