CN202152935U - LED (Light-Emitting Diode) lamp - Google Patents
LED (Light-Emitting Diode) lamp Download PDFInfo
- Publication number
- CN202152935U CN202152935U CN2011202355043U CN201120235504U CN202152935U CN 202152935 U CN202152935 U CN 202152935U CN 2011202355043 U CN2011202355043 U CN 2011202355043U CN 201120235504 U CN201120235504 U CN 201120235504U CN 202152935 U CN202152935 U CN 202152935U
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- led lamp
- main casing
- fin
- power supply
- led
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Abstract
The utility model relates to an LED (Light-Emitting Diode) lamp which comprises a main shell body, a power supply cabinet and a plurality of LED lamp beads, wherein the LED lamp beads serve as light sources. An aluminum base plate is arranged in the main shell body; the LED lamp beads are arranged on the aluminum base plate; a plurality of cooling fins which are axially arranged are evenly distributed on the periphery of the main shell body; the front end of the main shell body is connected with lenses; a transparent baffle plate covers ahead of the lenses; a plurality of cooling holes are arranged on the transparent baffle plate; the rear end of the main shell body is connected with the power supply cabinet internally provided with a power supply module; conductive plug pins which serve as a lamp holder are arranged at the tail part of the power supply cabinet; the conductive plug pins are electrically connected with the power supply module; and the power supply module is further electrically connected with the LED lamp beads. The LED lamp has a small volume, little power consumption, a good light-concentrating effect and good heat-dissipation performance, therefore, the reliability is improved, and the service life is prolonged; and in addition, compared with the original luminaire, the volume of the LED lamp can be made very small with the same power, thereby meeting the requirements on small volume and high power, and saving energy and protecting environment.
Description
Technical field
The utility model relates to a kind of lighting, relates in particular to a kind of small and exquisite, perfect heat-dissipating, LED lamp that spotlight effect is good.
Background technology
Lamp holder that general lighting is all linked to each other with bulb by bulb and the lamp housing that covers on the bulb constitute, and bulb adopts incandescent lamp or electricity-saving lamp.The illuminating lamp of this structure; Under the situation that reaches certain light efficiency demand, need powerful bulb; Can consume more electric energy; Simultaneously owing to do not take corresponding cooling measure, near the miscellaneous part this moment bulbs such as lamp housing, lamp holder can generate heat apace, hot, influences the reliability and the service life of whole lighting.And general this light fixture volume is all bigger, can't satisfy small size, powerful requirement.
Summary of the invention
The utility model mainly solves original lighting needs powerful bulb under the situation that reaches certain light efficiency demand; Can consume more electric energy; Simultaneously owing to do not take corresponding cooling measure; Near the bulb such as lamp housing, lamp holder miscellaneous part can generate heat apace, hot, influence the reliability of whole lighting and the technical problem in service life; A kind of LED lamp is provided, its little power consumption, light efficiency is good, and perfect heat-dissipating improves reliability, increases the service life, and compares with original light fixture, can do very for a short time in equally big power lower volume, reaches small size, powerful requirement.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: the utility model comprises main casing, is located at the lamp holder that light source reaches and light source is electrically connected in the main casing; Described light source is some LED lamp pearls; Be provided with aluminium base in the described main casing; LED lamp pearl is located on the described aluminium base, and the periphery of described main casing is evenly equipped with the fin of some axial settings.Adopt LED lamp pearl as light source, significantly reduce power consumption, energy-conserving and environment-protective, luminance might as well.Aluminium base had both carried light source, and good heat conductivility is arranged again.The outer fin of main casing plays good thermolysis.The heat that LED lamp pearl produces distributes through aluminium base, main casing, fin, the utlity model has good heat dispersion thereby make, and improves reliability, increases the service life.Use LED lamp pearl as light source, volume also reduces greatly, thereby reaches small size, powerful requirement.
As preferably, the front end of described main casing is connected with lens.Lens play good spotlight effect.
As preferably; The number of described lens is consistent with the number of described LED lamp pearl; Each lens covers on the LED lamp pearl accordingly, and all lens are installed in a transparent baffle back, and the back side of transparent baffle is provided with plural installation foot; Installation foot links to each other with described aluminium base, transparent baffle and described main casing clamping.Scioptics carry out optically focused to the light that each LED lamp pearl sends, and further improve spotlight effect.Transparent baffle plays the effect that hides main casing, not only makes the parts in the main casing be difficult for dust stratification, and makes the utility model profile under the prerequisite that loss of gloss is not imitated more become attractive in appearance.
As preferably, described transparent baffle is provided with a plurality of louvres.Further improve radiating effect, louvre also plays the effect of printing opacity simultaneously, makes light efficiency better.
As preferably, the rear end of described main casing is connected with power storehouse, is provided with power module in the power storehouse; Described lamp holder is a conductive pin; Conductive pin is located at the afterbody of power storehouse, and conductive pin and power module are electrically connected, and power module is electrically connected with described LED lamp pearl again.Through power module power supply is transformed into the operating voltage that LED lamp pearl needs, conductive pin plays the effect that connects the externally fed power supply, also plays the fixedly effect of light fixture simultaneously.
As preferably, the length of described fin is consistent with the length of described main casing, and the outer long side of fin is curved, and the width of the front end of fin is greater than the width of the rear end of fin.Good heat-radiation effect is arranged, and profile is also more attractive in appearance.
As preferably, the periphery of described fin is provided with a circle centring ring, and centring ring comprises the hoop cover and is connected in the circle flanging that hoop puts.Hoop cover improves the firmness and the intensity of main casing, and flanging can with the mounting hole site clamping of light fixture in the building, improve the installation fastness of light fixture, also make the easier for installation of light fixture.
The beneficial effect of the utility model is: volume is little, and power consumption is few, and spotlight effect is good; Good heat dispersion is arranged, improve reliability, increase the service life; And compare with original light fixture; Power lower volume equally big can be done very for a short time, reaches small size, powerful requirement, energy-conserving and environment-protective.
Description of drawings
Fig. 1 is a kind of perspective view of the utility model.
Fig. 2 is a kind of broken section structural representation of the utility model.
Fig. 3 is a kind of three-dimensional decomposition texture sketch map of the utility model.
1. main casings among the figure, 2. LED lamp pearl, 3. aluminium base, 4. fin, 5. lens, 6. transparent baffle, 7. installation foot, 8. louvre, 9. power storehouse, 10. power module, 11. conductive pin, 12. hoop covers, 13. flangings.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment 1: a kind of LED lamp of present embodiment like Fig. 1, Fig. 2, shown in Figure 3, comprises main casing 1, power storehouse 9 and three LED lamp pearls 2.3, three LED lamps of aluminium base pearl 2 is installed in the main casing 1 is installed on the aluminium base 3, be covered with lens 5 accordingly on each LED lamp pearl 2; Three lens 5 are installed in a transparent baffle 6 back; There are three installation feet 7 at the back side of transparent baffle 6, and installation foot 7 links to each other with aluminium base 3, the front end clamping of transparent baffle 6 and main casing 1; Have three louvres 8 on the transparent baffle 6, the position of the position of louvre and LED lamp pearl is corresponding.Power storehouse 9 is connected the rear end of main casing 1, and power module 10 is installed in the power storehouse 9, and the afterbody of power storehouse 9 is equipped with conductive pin 11, and conductive pin 11 is electrically connected with power module 10, and power module 10 is electrically connected with LED lamp pearl 2 again.The periphery of main casing 1 is evenly equipped with the fin 4 that a lot of sheets axially are provided with; The length of fin 4 is consistent with the length of main casing 1; The outer long side of fin 4 is curved, and the width of the front end of fin 4 is greater than the width of the rear end of fin 4, in the present embodiment; The front end of fin is a straight flange that the front end with main casing flushes, and the curved outer long side of fin extends to the side of main casing always and links to each other.The periphery of the fin 4 that forms a circle is with a circle centring ring, and centring ring comprises hoop cover 12 and is connected in the circle flanging 13 on the hoop cover 12.
The utility model volume is little, and power consumption is few, and spotlight effect is good, and good heat dispersion is arranged; Improve reliability, increase the service life, and compare with original light fixture; Power lower volume equally big can be done very for a short time, reaches small size, powerful requirement, energy-conserving and environment-protective.
Claims (8)
1. LED lamp; The lamp holder that comprises main casing (1), is located at the light source in the main casing (1) and is electrically connected with light source; It is characterized in that described light source is some LED lamp pearls (2); Be provided with aluminium base (3) in the described main casing (1), LED lamp pearl (2) is located on the described aluminium base (3), and the periphery of described main casing (1) is evenly equipped with the fin (4) of some axial settings.
2. a kind of LED lamp according to claim 1 is characterized in that the front end of described main casing (1) is connected with lens (5).
3. a kind of LED lamp according to claim 2; The number that it is characterized in that described lens (5) is consistent with the number of described LED lamp pearl (2); Each lens (5) cover on the LED lamp pearl (2) accordingly, and all lens (5) are installed in a transparent baffle (6) at the back, and the back side of transparent baffle (6) is provided with plural installation foot (7); Installation foot (7) links to each other with described aluminium base (3), transparent baffle (6) and described main casing (1) clamping.
4. a kind of LED lamp according to claim 3 is characterized in that described transparent baffle (6) is provided with a plurality of louvres (8).
5. according to claim 1 or 2 or 3 or 4 described a kind of LED lamps; The rear end that it is characterized in that described main casing (1) is connected with power storehouse (9); Be provided with power module (10) in the power storehouse (9), described lamp holder is conductive pin (11), and conductive pin (11) is located at the afterbody of power storehouse (9); Conductive pin (11) and power module (10) are electrically connected, and power module (10) is electrically connected with described LED lamp pearl (2) again.
6. according to claim 1 or 2 or 3 or 4 described a kind of LED lamps; The length that it is characterized in that described fin (4) is consistent with the length of described main casing (1); The outer long side of fin (4) is curved, and the width of the front end of fin (4) is greater than the width of the rear end of fin (4).
7. according to claim 1 or 2 or 3 or 4 described a kind of LED lamps, it is characterized in that the periphery of described fin (4) is provided with a circle centring ring, centring ring comprises hoop cover (12) and is connected in the circle flanging (13) on the hoop cover (12).
8. a kind of LED lamp according to claim 6 is characterized in that the periphery of described fin (4) is provided with a circle centring ring, and centring ring comprises hoop cover (12) and is connected in the circle flanging (13) on the hoop cover (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202355043U CN202152935U (en) | 2011-07-06 | 2011-07-06 | LED (Light-Emitting Diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202355043U CN202152935U (en) | 2011-07-06 | 2011-07-06 | LED (Light-Emitting Diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202152935U true CN202152935U (en) | 2012-02-29 |
Family
ID=45693431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202355043U Expired - Lifetime CN202152935U (en) | 2011-07-06 | 2011-07-06 | LED (Light-Emitting Diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202152935U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104421907A (en) * | 2013-09-03 | 2015-03-18 | 浙江光汇照明电子有限公司 | Bulb-type LED lighting lamp |
| CN104421688A (en) * | 2013-09-03 | 2015-03-18 | 浙江光汇照明电子有限公司 | LED bulb of novel radiating structure |
-
2011
- 2011-07-06 CN CN2011202355043U patent/CN202152935U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104421907A (en) * | 2013-09-03 | 2015-03-18 | 浙江光汇照明电子有限公司 | Bulb-type LED lighting lamp |
| CN104421688A (en) * | 2013-09-03 | 2015-03-18 | 浙江光汇照明电子有限公司 | LED bulb of novel radiating structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120229 |