CN102954377A - Light emitting diode (LED) lamp - Google Patents
Light emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN102954377A CN102954377A CN2012104309424A CN201210430942A CN102954377A CN 102954377 A CN102954377 A CN 102954377A CN 2012104309424 A CN2012104309424 A CN 2012104309424A CN 201210430942 A CN201210430942 A CN 201210430942A CN 102954377 A CN102954377 A CN 102954377A
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- China
- Prior art keywords
- heat radiating
- lamp body
- led
- fin
- lamp
- 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.)
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Abstract
The invention relates to a lamp, in particular to a light emitting diode (LED) lamp of which heat radiating fins are capable of being disassembled at will. The existing heat radiating fins are diversified in shapes, some heat radiating fins are arranged in the longitudinal direction, some heat radiating fins are arranged in the transverse direction, the existing heat radiating fins are integrated with a lamp body, so that the shape of the heat radiating fin is redesigned according to the wattage of the LED lamp, and manufacturers have to reopen a mold to produce the heat radiating fins. The LED lamp comprises a lamp body and an LED chip which is installed inside the lamp body, wherein one or more than one heat radiating fin is installed on the outer wall of the lamp body. A purpose for radiating the heat can be realized by adjusting the quantity of the heat radiating fins to match the wattage of the LED lamp, and the cost is saved; and the heat radiating fin can be designed into the heat radiating fin with different heat radiating effect according to the real requirement so as to meet different requirements of different LED lamps with different wattages.
Description
Technical field
The present invention relates to a kind of light fixture, refer in particular to a kind of LED light fixture of arbitrarily dismounting fin.
Background technology
LED had obtained swift and violent development in recent years as a kind of emerging light source, and various LED application products have all embodied the incomparable advantage of conventional lamp, and had tentatively obtained the approval in market.But in the existing LED light fixture product commonly used, in order to solve the very crucial heat dissipation problem of LED, substantially all adopted the metal material of high thermal conductivity to do radiator shell, and utilized radiator shell to dispel the heat.But the shape of fin is varied, and vertical setting is arranged, and horizontally set is also arranged, and is more random, and with lamp body be an integral body, redesign the shape of adjusting fin so must follow the wattage of LED lamp, production firm's again die sinking production of having to.
Summary of the invention
The technical problem that one, will solve
The objective of the invention is for the existing the problems referred to above of prior art, it is a kind of simple in structure that the spy provides, and the LED light fixture of fin can be installed according to LED lamp heating wattage.
Two, technical scheme
For solving the problems of the technologies described above, LED light fixture of the present invention includes lamp body and is installed in the interior led chip of lamp body, and wherein, above-mentioned lamp body outer wall is equipped with more than one fin.
As optimization, above-mentioned lamp body is provided with plural fin, and above-mentioned fin is pegged graft with laminated type and is installed on the lamp body.
As optimization, above-mentioned fin is provided with heat-dissipating space.
Three, beneficial effect of the present invention
Come the wattage of cooperated with LED light fixture to reach the heat radiation purpose, the saving cost by the quantity of adjusting fin easily; Fin of the present invention can be designed to the fin of different radiating effects according to the actual needs, to satisfy the just needs of the LED light fixture of different wattages.
Description of drawings
Fig. 1 be LED light fixture of the present invention partly cut open schematic diagram.
Among the figure, 1 is lamp body, and 2 is led chip, and 3 is fin, and 4 is heat-dissipating space.
The specific embodiment
Below in conjunction with accompanying drawing LED light fixture of the present invention is described further:
Embodiment one: as shown in Figure 1, the LED light fixture, include lamp body 1 and be installed in led chip 2 in the lamp body 1, wherein, above-mentioned lamp body 1 outer wall is equipped with more than one fin 3, be provided with three fin 3 on the present embodiment lamp body 1, above-mentioned fin 3 is pegged graft with laminated type and is installed on the lamp body 1.Above-mentioned fin 3 is provided with heat-dissipating space 4, can promote fin 3 to dispel the heat.
The heating wattage of the present embodiment led chip 2 is 3 watts, and the heat radiation wattage of above-mentioned single fin 3 is 1 watt, can play good radiating effect by 1 pair of led chip 2 of lamp body.
Above-mentioned fin 3 can be quick, easy be installed on the lamp body 1, above-mentioned lamp body 1 is a cylinder lamp body 1, lamp body 1 lower end outer wall is provided with the step for clamping fin 3, and above-mentioned fin 3 middle parts have installing hole, during installation, fin 3 is plugged on the lamp body 1, at this moment, fin 3 can be connected on the step, then repeats above-mentioned installation, remaining two fin 3 are plugged on the lamp body 1, finish the installation of fin 3.
Claims (3)
1. a LED light fixture includes lamp body and is installed in the interior led chip of lamp body, and it is characterized in that: described lamp body outer wall is equipped with more than one fin.
2. LED light fixture according to claim 1, it is characterized in that: described lamp body is provided with plural fin, and described fin is pegged graft with laminated type and is installed on the lamp body.
3. LED light fixture according to claim 1 and 2, it is characterized in that: described fin is provided with heat-dissipating space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104309424A CN102954377A (en) | 2012-10-31 | 2012-10-31 | Light emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104309424A CN102954377A (en) | 2012-10-31 | 2012-10-31 | Light emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102954377A true CN102954377A (en) | 2013-03-06 |
Family
ID=47763558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104309424A Pending CN102954377A (en) | 2012-10-31 | 2012-10-31 | Light emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102954377A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1605794A (en) * | 2004-10-01 | 2005-04-13 | 沈锦祥 | LED spot light |
| CN201014341Y (en) * | 2007-03-01 | 2008-01-30 | 四川新力光源有限公司 | LED lighting module |
| CN201184575Y (en) * | 2008-03-06 | 2009-01-21 | 林洺锋 | LED lamp heat radiation seat |
| US20090140285A1 (en) * | 2007-11-30 | 2009-06-04 | Advanced Connectek Inc. | Light emitting device having function of heat-dissipation and manufacturing process for such device |
| US20100103679A1 (en) * | 2007-03-06 | 2010-04-29 | Choong Hae Lee | Lamp with light emitting diodes using alternating current |
| CN101963339A (en) * | 2010-10-09 | 2011-02-02 | 王春 | Integrated radiating device for high-power LED light source |
-
2012
- 2012-10-31 CN CN2012104309424A patent/CN102954377A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1605794A (en) * | 2004-10-01 | 2005-04-13 | 沈锦祥 | LED spot light |
| CN201014341Y (en) * | 2007-03-01 | 2008-01-30 | 四川新力光源有限公司 | LED lighting module |
| US20100103679A1 (en) * | 2007-03-06 | 2010-04-29 | Choong Hae Lee | Lamp with light emitting diodes using alternating current |
| US20090140285A1 (en) * | 2007-11-30 | 2009-06-04 | Advanced Connectek Inc. | Light emitting device having function of heat-dissipation and manufacturing process for such device |
| CN201184575Y (en) * | 2008-03-06 | 2009-01-21 | 林洺锋 | LED lamp heat radiation seat |
| CN101963339A (en) * | 2010-10-09 | 2011-02-02 | 王春 | Integrated radiating device for high-power LED light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130306 |