CN202708869U - Lamp body structure of light emitting diode (LED) lamp - Google Patents
Lamp body structure of light emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202708869U CN202708869U CN2012203873383U CN201220387338U CN202708869U CN 202708869 U CN202708869 U CN 202708869U CN 2012203873383 U CN2012203873383 U CN 2012203873383U CN 201220387338 U CN201220387338 U CN 201220387338U CN 202708869 U CN202708869 U CN 202708869U
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- lamp body
- lamp
- body structure
- led spot
- groove
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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 provides a lamp body structure of a light emitting diode (LED) lamp, and belongs to the technical field of lamps. The lamp body structure comprises two side edges, two connecting edges and a partition board. One ends of the connecting edges are connected with the partition board, and the other ends of the connecting edges are connected with the side edges. The partition board and the connecting edges divide a lamp body into a power source groove used for placing of a power source and an electric component groove used for placing of electric components. The outer surfaces of the side edges are provided with a plurality of strips extending the length direction of the lamp body. In the using process of the LED lamp, heat produced by the power source is conducted to the electric component groove first through the partition board and the connecting edges and then conducted to the exterior of the lamp body through the side edges, due to the facts that the lamp body structure is provided with the power source groove and the electric component groove, the power source groove and the electric component groove have big spaces, and the plurality of strips are arranged on the side edges, heat dissipation areas of the side edges are increased, the heat produced by the light source can be timely dissipated, and additionally, the LED lamp is simple in lamp body structure and convenient to install.
Description
Technical field
The utility model relates to a kind of light fixture, particularly relates to a kind of lamp body structure of LED spot.
Background technology
In the illumination of workshop illumination and streamline, and all used in a large number tubulose LED lamp in bridge and building profile view, it is long not only to save electric power, life-span, and illuminating effect and all significantly liftings of landscape effect.But the electric power of LED spot consumption has and finally is converted into heat more than 80%, and excellent heat-sinking capability can reduce light decay, delay the decline of light efficiency, thereby improves power saving capability and life-saving.The heat radiation of LED spot has radiation and conduction dual mode, because radianting capacity is little, and the present main heat loss through conduction of considering, the heat-sinking capability of this kind mode depends primarily on the structure of lamp body.
In the prior art, the body of LED spot is generally circle, but the pipe structure area of dissipation of circular arc is little, and the inner space that surrounds is also smaller, can cause the body radiating effect poor, affects energy-saving effect and the life-span of LED spot.
In view of this, the inventor studies this, develops specially a kind of lamp body structure of LED spot, and this case produces thus.
The utility model content
The purpose of this utility model provides the lamp body structure of a kind of good heat dissipation effect, LED spot easy for installation.
To achieve these goals, solution of the present utility model is:
A kind of lamp body structure of LED spot, comprise two sides, two fillets and a dividing plate, fillet one end links to each other with dividing plate, the other end links to each other with side, dividing plate and fillet are divided into lamp body for the power slot of placing light source and are used for placing the electrical groove of electric components, are provided with some the stripeds that extend along the lamp body length direction at the outer surface of side; On the fillet of light source slot both sides, respectively be provided with a lamp plate draw-in groove that extends along the lamp body length direction; Also respectively be provided with one along the extension of lamp body length direction in the outside, junction of side and fillet, be used for placing the lampshade draw-in groove of lampshade.
Above-mentioned two fillets are the structure of falling the Eight characters.
Above-mentioned side has free end, and free end is provided with for the screw that connects the crown top of burner.
Article two, side vertical direction middle part outward forms the electrical groove of greater room, increases heat-dissipating space.
The two ends of described dividing plate respectively are provided with through wires hole, at through wires hole grommet are installed, and guardwire is not scratched by dividing plate.
Described LED spot adopts direct insertion lamp plate, and direct insertion lamp plate directly is installed in the light source slot by the lamp plate draw-in groove.
As another kind of scheme, described LED spot adopts the surface-mount type lamp plate, and the surface-mount type lamp plate directly sticks on the dividing plate, and the spacing between lamp plate draw-in groove and the dividing plate is greater than the thickness of surface-mount type lamp plate.
Above-mentioned LED spot in use, the heat that light source produces is transmitted to electrical groove by dividing plate and fillet first, be transmitted to outside the lamp body by side again, because have light source slot and electrical groove than large space, and side is provided with some stripeds, increased the area of dissipation of side, the heat that light source produces in time can have been exhaled.In addition, LED spot lamp body structure described in the utility model is simple, is convenient to install.
Description of drawings
Fig. 1 is lamp body and the lampshade structure schematic diagram of present embodiment LED spot;
The lamp body sectional view of Fig. 2 present embodiment LED spot.
Label declaration:
Side 1; Striped 11; Free end 12; Screw 121;
Light source slot 4;
Electrical groove 5.
The specific embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that can reach, function, below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of lamp body structure of LED spot, comprise two sides 1, two fillets 2 and a dividing plate 3, fillet 2 one ends link to each other with dividing plate 3, the other end links to each other with side 1, dividing plate 3 and fillet 2 are divided into lamp body for the power slot of placing light source and are used for placing the electrical groove 5 of electric components, are provided with some stripeds 11 that extend along the lamp body length direction at the outer surface of side 1; On the fillet 2 of light source slot 4 both sides, respectively be provided with a lamp plate draw-in groove 21 that extends along the lamp body length direction; Also respectively be provided with one along the extension of lamp body length direction in the outside, junction of side 1 and fillet 2, be used for placing the lampshade draw-in groove 22 of lampshade.
Above-mentioned two fillets 2 are connecting partition 3 and side 1 vertically, also can tilt connecting partition 3 and side 1, and in the present embodiment, two fillets 2 are the structure of falling the Eight characters.
Above-mentioned side 1 has free end 12, and free end 12 is provided with for the screw 121 that connects the crown top of burner.Described screw 121 can be the through hole that runs through whole piece side 1, also can be arranged on 4 independent screws at side 1 two ends.
Described two side 1 vertical direction middle part outward can form the electrical groove 5 of greater room, increases heat-dissipating space.
The two ends of described dividing plate 3 respectively are provided with through wires hole 31, at through wires hole 31 grommet are installed, and guardwire is not scratched by dividing plate.
Described LED spot can adopt direct insertion lamp plate and surface-mount type lamp plate, and direct insertion lamp plate is installed in the light source slot 4 by lamp plate draw-in groove 21; The surface-mount type lamp plate directly sticks on the dividing plate 3, forms a space between lamp plate draw-in groove 21 and the dividing plate 3, is used for placing the surface-mount type lamp plate, and its spacing is greater than the thickness of surface-mount type lamp plate,
The above embodiment has only expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction of the utility model scope.Protection domain of the present utility model is not limited only to the described concrete form of present embodiment, and protection domain of the present utility model reaches in those skilled in the art according to the thinkable equivalent technologies means of technical conceive of the present utility model.
Claims (8)
1. the lamp body structure of a LED spot, it is characterized in that: comprise two sides, two fillets and a dividing plate, fillet one end links to each other with dividing plate, the other end links to each other with side, dividing plate and fillet are divided into lamp body for the power slot of placing light source and are used for placing the electrical groove of electric components, are provided with some stripeds that extend along the lamp body length direction at the outer surface of side; On the fillet of light source slot both sides, respectively be provided with a lamp plate draw-in groove that extends along the lamp body length direction; Also respectively be provided with one along the extension of lamp body length direction in the outside, junction of side and fillet, be used for placing the lampshade draw-in groove of lampshade.
2. the lamp body structure of a kind of LED spot as claimed in claim 1, it is characterized in that: above-mentioned two fillets are the structure of falling the Eight characters.
3. the lamp body structure of a kind of LED spot as claimed in claim 1, it is characterized in that: described side has free end, and free end is provided with for the screw that connects the crown top of burner.
4. the lamp body structure of a kind of LED spot as claimed in claim 3 is characterized in that: two side vertical direction middle part outwards.
5. the lamp body structure of a kind of LED spot as claimed in claim 1, it is characterized in that: the two ends of described dividing plate respectively are provided with through wires hole, at through wires hole grommet are installed.
6. the lamp body structure of a kind of LED spot as claimed in claim 1, it is characterized in that: described LED spot adopts direct insertion lamp plate, and direct insertion lamp plate is installed in the light source slot by the lamp plate draw-in groove.
7. the lamp body structure of a kind of LED spot as claimed in claim 1 is characterized in that: described LED spot adopts the surface-mount type lamp plate, and the surface-mount type lamp plate sticks on the dividing plate.
8. the lamp body structure of a kind of LED spot as claimed in claim 7, it is characterized in that: the spacing between lamp plate draw-in groove and the dividing plate is greater than the thickness of surface-mount type lamp plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203873383U CN202708869U (en) | 2012-08-07 | 2012-08-07 | Lamp body structure of light emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203873383U CN202708869U (en) | 2012-08-07 | 2012-08-07 | Lamp body structure of light emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202708869U true CN202708869U (en) | 2013-01-30 |
Family
ID=47589169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203873383U Expired - Lifetime CN202708869U (en) | 2012-08-07 | 2012-08-07 | Lamp body structure of light emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202708869U (en) |
-
2012
- 2012-08-07 CN CN2012203873383U patent/CN202708869U/en not_active Expired - Lifetime
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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: 20130130 |