CN202813066U - Multifunctional light emitting diode (LED) lamp cap - Google Patents
Multifunctional light emitting diode (LED) lamp cap Download PDFInfo
- Publication number
- CN202813066U CN202813066U CN201220410033XU CN201220410033U CN202813066U CN 202813066 U CN202813066 U CN 202813066U CN 201220410033X U CN201220410033X U CN 201220410033XU CN 201220410033 U CN201220410033 U CN 201220410033U CN 202813066 U CN202813066 U CN 202813066U
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- China
- Prior art keywords
- lamp
- radiator
- mounting groove
- tunnel
- circuit board
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- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a multifunctional light emitting diode (LED) lamp cap. An aluminum base circuit board is fixed on the bottom surface of a mounting groove of the aluminum base circuit board, a reflective cup cover is arranged on LEDs, a constant current power supply is fixed on the bottom surface of a mounting groove of the constant current power supply. A flat light-transmittable shade covers outside a reflective cup, the outer edge of the flat light-transmittable shade is embedded in a mounting groove of the flat light-transmittable shade of a radiator, and three sides of the flat light-transmittable shade are connected through clamps in a clamping mode. The clamps are fixed on the radiator through bolts, and a seal gasket is extruded between the outer edge of the flat light-transmittable shade and the bottom surface of the mounting groove of the flat light-transmittable shade of the radiator. One side, with no clamps arranged on, of the radiator is provided with a lamp rod connecting piece connecting hole or corresponding positions of the left side wall and the right side wall of the radiator are provided with a mounting hole of a tunnel lamp frame or a projection lamp frame, the lamp rod connecting piece connecting hole is connected with a lamp rod connecting piece, and the tunnel lamp frame or the projection lamp frame is fixed in the mounting hole of the tunnel lamp frame or the projection lamp frame. The multifunctional LED lamp cap can be made into a street lamp cap, a tunnel lamp cap and even a projection lamp head, a connecting structure do not damage structures of the seal gasket and a lamp shade, service life is long, and sealing effect is good.
Description
Technical field
The utility model belongs to the LED lighting field, relates to a kind of LED lamp holder.
Background technology
Existing solar LED lamp holder is because its shape and structure make its function singleness, that does road lamp cap can only do road lamp cap, that makees the Tunnel Lamp lamp holder can only make the Tunnel Lamp lamp holder, that makees the Projecting Lamp lamp holder can only make the Projecting Lamp lamp holder, can not use with, the radiator of each lamp holder needs mold, causes the raising of manufacturer's cost.And lampshade directly is fixed on by screw in the mounting groove of radiator, all has installing hole on sealing gasket and the lampshade edge, under outdoor adverse circumstances, is easy to cause sealing gasket and lampshade damage of edges, reduces the service life of light fixture.And the mounting structure of sealing gasket also makes the sealing effectiveness of sealing gasket poor, is easy in the lampshade enter dust, water, even reptile, affects service life and the illuminating effect of light fixture.
The utility model content
The purpose of this utility model solves the above-mentioned problems in the prior art exactly, provides a kind of and both can do road lamp cap, can make the Tunnel Lamp lamp holder again, can also make the Projecting Lamp lamp holder, and syndeton is not destroyed sealing gasket and lampshade structure, long service life, the Multifunctional LED lamp cap of good sealing effect.
For achieving the above object, technical solution of the present utility model is: a kind of Multifunctional LED lamp cap, and it comprises radiator, sealing gasket, clip, a plurality of great power LED, aluminum-based circuit board, reflector, flat diffuser and lamp stand connector or Tunnel Lamp/Projecting Lamp lamp bracket fixing and that each LED is electrically connected; Aluminum-based circuit board mounting groove peace diffuser mounting groove is arranged on the bottom surface of radiator; Aluminum-based circuit board is fixed on the bottom surface of aluminum-based circuit board mounting groove, and reflector covers on LED upward and is plugged on the aluminum-based circuit board; Constant-current supply is fixed on the bottom surface of constant-current supply mounting groove; Flat diffuser covers on outside the reflector, and its inner surface is pressed close to reflector, and its outer rim is embedded in the flat diffuser mounting groove of radiator, and its three by the clip clamping, and clip is fixed on the radiator by screw; Sealing gasket is compressed between flat diffuser outer rim and the flat diffuser mounting groove of the radiator bottom surface; There is not the one side of the radiator of clip to have the installing hole that lamp stand connector connecting hole or the corresponding position of the left and right sidewall of radiator have Tunnel Lamp/Projecting Lamp lamp bracket; Lamp stand connector connecting hole connecting lamp joint element for bar, fixing Tunnel Lamp/Projecting Lamp lamp bracket on the installing hole of Tunnel Lamp/Projecting Lamp lamp bracket.
Radiator described above is the die casting aluminium radiator with straight wing.
Lamp stand connector one end described above has the lamp stand connecting hole, and the link of the other end and radiator is complementary, this end have with radiator on the installing hole that is complementary of lamp stand connector connecting hole.
Tunnel Lamp described above/Projecting Lamp lamp bracket is arc lamp bracket, the edge have with radiator on the installing hole that is complementary of the installing hole of Tunnel Lamp/Projecting Lamp lamp bracket.
The structure of radiator of the present utility model can be complementary with the lamp stand connector, doing road lamp cap after fixing with the lamp stand connector uses, also can be complementary with Tunnel Lamp/Projecting Lamp lamp bracket, do Tunnel Lamp lamp holder or the use of Projecting Lamp lamp holder after fixing with Tunnel Lamp/Projecting Lamp lamp bracket, its function is many, be widely used, reduced the expense of manufacturer's mold, reduced the production cost of manufacturer.And flat diffuser of the present utility model adopts clip and screw to be fixed on the radiator, it is easily assembly and disassembly not only, and not punching on the sealing gasket peace diffuser, do not destroy the overall structure of the two, prolong its service life, and then prolonged the life-span of light fixture; The mounting structure of sealing gasket makes its sealing effectiveness better, and no longer therefore waterproof and dustproof and anti-reptile effective affect service life and the illuminating effect of light fixture.The utility model easily assembles, quick detachable, convenient for maintaining.
Description of drawings
Fig. 1 is the structural representation of the utility model the first embodiment;
Fig. 2 is the structural representation of the utility model the second embodiment.
The specific embodiment
Above-described embodiment only is preferred and exemplary, and those skilled in the art for example can adopt different lamp stand connectors, Tunnel Lamp/Projecting Lamp lamp bracket according to the description of this patent, and it is all covered by the protection domain of this patent.
Claims (4)
1. Multifunctional LED lamp cap, it comprises radiator, sealing gasket, a plurality of great power LED, aluminum-based circuit board, constant-current supply, reflector, flat diffuser fixing and that each LED is electrically connected; It is characterized in that: it also comprises clip and lamp stand connector or Tunnel Lamp/Projecting Lamp lamp bracket; Aluminum-based circuit board mounting groove, constant-current supply mounting groove peace diffuser mounting groove are arranged on the bottom surface of radiator; Aluminum-based circuit board is fixed on the bottom surface of aluminum-based circuit board mounting groove, and reflector covers on LED upward and is plugged on the aluminum-based circuit board; Constant-current supply is fixed on the bottom surface of constant-current supply mounting groove; Flat diffuser covers on outside the reflector, and its inner surface is pressed close to reflector, and its outer rim is embedded in the flat diffuser mounting groove of radiator, and its three by the clip clamping, and clip is fixed on the radiator by screw; Sealing gasket is compressed between flat diffuser outer rim and the flat diffuser mounting groove of the radiator bottom surface; There is not the one side of the radiator of clip to have the installing hole that lamp stand connector connecting hole or the corresponding position of the left and right sidewall of radiator have Tunnel Lamp/Projecting Lamp lamp bracket; Lamp stand connector connecting hole connecting lamp joint element for bar, fixing Tunnel Lamp/Projecting Lamp lamp bracket on the installing hole of Tunnel Lamp/Projecting Lamp lamp bracket.
2. Multifunctional LED lamp cap according to claim 1, it is characterized in that: described radiator is the die casting aluminium radiator with straight wing.
3. according to claim 1 or 2 described Multifunctional LED lamp caps, it is characterized in that: described lamp stand connector one end has the lamp stand connecting hole, the link of the other end and radiator is complementary, this end have with radiator on the installing hole that is complementary of lamp stand connector connecting hole.
4. according to claim 1 or 2 described Multifunctional LED lamp caps, it is characterized in that: described Tunnel Lamp/Projecting Lamp lamp bracket is arc lamp bracket, the edge have with radiator on the installing hole that is complementary of the installing hole of Tunnel Lamp/Projecting Lamp lamp bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220410033XU CN202813066U (en) | 2012-08-19 | 2012-08-19 | Multifunctional light emitting diode (LED) lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220410033XU CN202813066U (en) | 2012-08-19 | 2012-08-19 | Multifunctional light emitting diode (LED) lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202813066U true CN202813066U (en) | 2013-03-20 |
Family
ID=47871934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220410033XU Expired - Fee Related CN202813066U (en) | 2012-08-19 | 2012-08-19 | Multifunctional light emitting diode (LED) lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202813066U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048215A (en) * | 2014-05-23 | 2014-09-17 | 安徽宿州懂你电力工程有限公司 | Lamp head of streetlamp |
| CN104456461A (en) * | 2013-09-13 | 2015-03-25 | 玉晶光电股份有限公司 | Semi-finished product and finished product of lamp bracket and production method thereof |
| CN105020631A (en) * | 2015-08-04 | 2015-11-04 | 薛争春 | LED plant lamp |
-
2012
- 2012-08-19 CN CN201220410033XU patent/CN202813066U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456461A (en) * | 2013-09-13 | 2015-03-25 | 玉晶光电股份有限公司 | Semi-finished product and finished product of lamp bracket and production method thereof |
| CN104048215A (en) * | 2014-05-23 | 2014-09-17 | 安徽宿州懂你电力工程有限公司 | Lamp head of streetlamp |
| CN105020631A (en) * | 2015-08-04 | 2015-11-04 | 薛争春 | LED plant lamp |
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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: 20130320 Termination date: 20140819 |
|
| EXPY | Termination of patent right or utility model |