CN201152511Y - Improved lamp set structure - Google Patents
Improved lamp set structure Download PDFInfo
- Publication number
- CN201152511Y CN201152511Y CNU2008200005823U CN200820000582U CN201152511Y CN 201152511 Y CN201152511 Y CN 201152511Y CN U2008200005823 U CNU2008200005823 U CN U2008200005823U CN 200820000582 U CN200820000582 U CN 200820000582U CN 201152511 Y CN201152511 Y CN 201152511Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- led lamp
- fitting structure
- improvement
- heat radiating
- 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.)
- Expired - Fee Related
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an improved lamp structure which at least comprises a heat radiating device, at least an LED lamp group and a lamp shade. The heat radiating device can adopt a heat radiating pedestal, and a plurality of heat radiating holes can be arranged on the heat radiating pedestal to accelerate heat radiation; a plurality of LED lamp groups can be arranged on the surface of the heat radiating pedestal, and each LED lamp group comprises a circuit board and an LED lamp electrically connected with the circuit board; the lamp shade is combined with the heat radiating device and wraps the LED lamp groups inside to form a whole improved light fixture structure. A plurality of improved lamp structures can be arranged in a lamp casing, so that the lamp shades of the improved light fixture structures are exposed outside a lamp casing and electrically connected with a conductive wire prearranged on the lamp casing, and the lamp casing is combined with a lamp post to form a street lamp taking an LED as a light source.
Description
Technical field
The utility model relates to a kind of LED fitting structure, particularly a kind of fitting structure that is combined with the improvement that heat energy that heat abstractor can be sent the LED light fixture derives fast.
Background technology
LED lamp and traditional incandescent osram lamp and fluorescent lamp are compared mutually, the volume of LED lamp is little and can allow many combinations according to application, and because the characteristic of low-voltage, low current, make that its caloric value is lower, power consumption is little, the life-span is long, if with regard to the environmental protection viewpoint, the LED lamp can not reclaim can become discarded object, so the LED lamp has very strong potential advantages in the application of illumination.
Manufacturer with the LED lamp as the light source of street lamp to replace conventional bulb.Yet, if LED light fixture poor heat radiation, the time regular meeting because overheated and cause the LED bulb to burn, more because the high temperature that it produced with this lamp housing or lampshade fusion, causes in the light fixture high temperature to smoulder; In addition, when being used for lamp post structure,, more to take all externality factors into account except considering heat dissipation problem, for example: dirts such as rainwater, dust, insect, all can infilter in the lampshade and be attached on the bulb, influence illuminance.
The utility model content
Main purpose of the present utility model provides a kind of fitting structure of improvement, and the LED lamp as light source, is reached high brightness, power saving, long purpose of life-span.
Another purpose of the utility model provides a kind of fitting structure of improvement, and it includes a heat abstractor, and the heat energy that can conduct bulb fast and sent reaches the purpose that promotes radiating efficiency.
The utility model purpose again provides a kind of fitting structure of improvement, and it can be arranged in the lamp housing, and this lamp housing cooperates a lamppost can replace traditional street lamp, reaches excellent illuminating effect.
The another purpose of the utility model provides a kind of fitting structure of improvement, with the light emitting module modularization, reaches the quantity that can increase and decrease light emitting module arbitrarily, simultaneously repair and replacement easily.
For reaching above-mentioned purpose, the utility model provides a kind of fitting structure of improvement, comprises at least:
One heat abstractor;
At least one LED lamp group, it includes a circuit board and is incorporated into a LED lamp that forms electrically connect on this circuit board;
One lampshade is incorporated into this heat abstractor, makes this LED lamp group double team wherein.
Described heat abstractor is a heat radiation pedestal, and it has a plurality of louvres that run through pedestal two sides and surface.
This heat radiation pedestal surface is embedded a ring waterproof material.
Described lampshade lower edge ring is established a waterproof material.
An earclip is respectively established on the both sides of described lampshade symmetry, and this earclip correspondence is colluded this louvre inner edge of being located at described heat radiation pedestal.
Described heat abstractor can be installed a radiator fan in its bottom; Heat radiation pedestal surface can be provided with one group of above LED lamp group, and those LED lamp groups can be arranged in parallel or line up patterns such as honeycomb; This lampshade combines with heat abstractor and with LED lamp group double team wherein, lampshade can be concentrated light and promote illuminance, and heat abstractor, LED lamp group and lampshade form the fitting structure of an improvement.
The fitting structure of a plurality of improvement can be arranged in the lamp housing, make its lampshade expose outside lamp housing, and with lamp housing on default conducting wire do electric connection, lamp housing is combined with a lamppost forms one with the street lamp of LED as light source.
The arrangement pattern of fitting structure on lamp housing of improvement do not limited, and the fitting structure that can be a plurality of improvement presents according to designed lamp housing pattern mutually side by side or be irregular alignment fully.
Can produce the alternately effect of flicker by each fitting structure that program control street lamp comprised.
The street lamp brightness that the fitting structure of the utility model improvement is formed is equivalent to general mercury vapor lamp, but power consumption needs only 1/4th of mercury vapor lamp, moreover the utility model module is provided with heat abstractor, the life-span of LED lamp can reach 50,000 hours at least, and brightness is still unattenuated.On the other hand, traditional incandescent osram lamp and fluorescent lamp are attached on the bulb owing to dirts such as rainwater, dust, insect all can infilter in the lampshade, influence illuminance.The fitting structure of the utility model improvement is provided with a waterproof material at lampshade and heat abstractor junction, avoids dirts such as rainwater, dust to infilter module, has guaranteed the brightness of illumination needs, and can make things convenient for repair and replacement according to demand.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the fitting structure improved among the utility model embodiment.
Fig. 2 is the constitutional diagram of the fitting structure improved among the utility model embodiment.
Fig. 3 is the three-dimensional exploded view of the fitting structure improved among another embodiment of the utility model.
The schematic diagram of Fig. 4 for will among the embodiment of the present utility model the fitting structure of improvement being arranged in the lamp housing as street lamp.
Wherein, description of reference numerals is as follows:
1 heat radiation pedestal, 11 louvres
12 louvres, 2 waterproof materials
32 driver 33LED lamps
4 lampshades, 41 arc convex surfaces
421 overhead kicks of 42 earclips
5 radiator fans, 6 waterproof materials
7 lampshades, 8 lamp housings
9 lampposts
The specific embodiment
Following conjunction with figs. explanation and Reference numeral are done more detailed description to embodiment of the present utility model, and those skilled in the art can be implemented after studying the utility model carefully according to this.
The fitting structure of the utility model improvement comprises at least one heat abstractor, and at least one LED lamp group is set on this heat abstractor, and a lampshade is incorporated into heat abstractor also with this LED lamp group double team wherein.Be respectively the three-dimensional exploded view and the constitutional diagram of the fitting structure of the utility model improvement as shown in Figures 1 and 2.Described heat abstractor is a heat radiation pedestal 1 in the present embodiment, this heat radiation pedestal 1 has a plurality of rectangle louvres 11 that run through the pedestal two sides, and can be drilled with a plurality of louvres 12 to promote radiating efficiency in heat radiation pedestal 1 surface, heat radiation pedestal 1 surface is embedded a ring waterproof material 2, and this waterproof material 2 can be a PU adhesive tape.Heat radiation pedestal 1 surface is provided with a plurality of LED lamp groups 3, each LED lamp group 3 includes a circuit board 31, a LED lamp driver 32 and a LED lamp 33, this circuit board 31 is incorporated into heat radiation pedestal 1 surface, this driver 32 and LED lamp 33 are incorporated on the circuit board 31, and described waterproof material 2 is located on around the LED lamp group 3.These lampshade 4 shapes are corresponding to heat radiation pedestal 1, lampshade 4 surfaces are optical mirror plane, can be designed to a plurality of arc convex surfaces 41 with concentrated light effects, lampshade 4 wherein two symmetrical limits is respectively established an earclip 42, each earclip 42 has overhead kick 421, can collude rectangle louvre 11 inner edges of being located at heat radiation pedestal 1 by the overhead kick 421 of both sides earclip 42 during assembling, lampshade 4 is combined with heat radiation pedestal 1.
With reference to figure 3, Fig. 3 has shown another three-dimensional exploded view of the fitting structure of the utility model improvement.Consist predominantly of a heat radiation pedestal 1, this heat radiation pedestal is provided with louvre 11,12, heat radiation pedestal 1 below is provided with a radiator fan 5, the heat that can rapidly LED lamp group 3 be produced is from louvre 11,12 derive, an annular groove is offered on heat radiation pedestal 1 surface, can spray underwater paint or resin in this groove as waterproof material 6, heat radiation pedestal 1 is in conjunction with a lampshade 7, these lampshade 7 surfaces can be made into the plane, other pattern such as cambered surface, described waterproof material also can change is located at lampshade 7 lower edges, reach the adaptation of heat radiation pedestal 1 and lampshade 7, the various waterproof materials of the utility model all can be avoided water, dust or other dirt infiltrate from the gap between heat radiation pedestal 1 and the lampshade, and cause the situation of short circuit.Combination about lampshade and heat radiation pedestal also can be provided with two U type pieces on the pedestal in heat radiation, and the earclip of lampshade directly is forced into this U type piece (figure does not show).
The fitting structure of the utility model improvement can be used as the light structures of various devices, is mainly used in street lamp in the utility model, and with reference to figure 4, Fig. 4 has shown the street lamp that the utility model is designed.The fitting structure (fitting structure with first kind of improvement is an example) of a plurality of improvement is arranged in the lamp housing 8, make its lampshade 4 expose outside lamp housing 8, and with lamp housing 8 on default conducting wire do electric connection, lamp housing 8 is combined with a lamppost 9 form one again with the street lamp of LED lamp as light source.The arrangement pattern of fitting structure in lamp housing of improvement do not limited, and can be a plurality of fitting structures mutually side by side or be irregular alignment, presents according to designed lamp housing pattern fully.Can produce the alternately effect of flicker by each fitting structure that program control street lamp comprised in addition.
The above only is in order to explain preferred embodiment of the present utility model; be not that attempt is done any pro forma restriction to the utility model according to this; therefore; all having done under identical utility model spirit about any modification of the present utility model or modification all must be included in the category that the utility model intention is protected.
Claims (5)
1. the fitting structure of an improvement is characterized in that, comprises at least:
One heat abstractor;
At least one LED lamp group, it includes a circuit board and is incorporated into a LED lamp that forms electrically connect on this circuit board;
One lampshade is incorporated into this heat abstractor, makes this LED lamp group double team wherein.
2. the fitting structure of improvement as claimed in claim 1 is characterized in that, described heat abstractor is a heat radiation pedestal, and it has a plurality of louvres that run through pedestal two sides and surface.
3. the fitting structure of improvement as claimed in claim 2 is characterized in that, this heat radiation pedestal surface is embedded a ring waterproof material.
4. the fitting structure of improvement as claimed in claim 1 or 2 is characterized in that, described lampshade lower edge ring is established a waterproof material.
5. the fitting structure of improvement as claimed in claim 2 is characterized in that, an earclip is respectively established on the both sides of described lampshade symmetry, and this earclip correspondence is colluded this louvre inner edge of being located at described heat radiation pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200005823U CN201152511Y (en) | 2008-01-18 | 2008-01-18 | Improved lamp set structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200005823U CN201152511Y (en) | 2008-01-18 | 2008-01-18 | Improved lamp set structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201152511Y true CN201152511Y (en) | 2008-11-19 |
Family
ID=40128189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200005823U Expired - Fee Related CN201152511Y (en) | 2008-01-18 | 2008-01-18 | Improved lamp set structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201152511Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101799134A (en) * | 2010-03-10 | 2010-08-11 | 林正扬 | Modularized structure of light source |
| CN101749594B (en) * | 2009-12-22 | 2012-11-07 | 天台县海威机电有限公司 | Bridge cable lamp set |
| CN103385224A (en) * | 2012-05-09 | 2013-11-13 | 中国计量学院 | LED (Light Emitting Diode) combined light source underwater fish gathering method and device based on frequency modulation |
-
2008
- 2008-01-18 CN CNU2008200005823U patent/CN201152511Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749594B (en) * | 2009-12-22 | 2012-11-07 | 天台县海威机电有限公司 | Bridge cable lamp set |
| CN101799134A (en) * | 2010-03-10 | 2010-08-11 | 林正扬 | Modularized structure of light source |
| CN103385224A (en) * | 2012-05-09 | 2013-11-13 | 中国计量学院 | LED (Light Emitting Diode) combined light source underwater fish gathering method and device based on frequency modulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20100220 |