CN202209545U - LED lamp with wide irradiation face - Google Patents
LED lamp with wide irradiation face Download PDFInfo
- Publication number
- CN202209545U CN202209545U CN2011202967425U CN201120296742U CN202209545U CN 202209545 U CN202209545 U CN 202209545U CN 2011202967425 U CN2011202967425 U CN 2011202967425U CN 201120296742 U CN201120296742 U CN 201120296742U CN 202209545 U CN202209545 U CN 202209545U
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- China
- Prior art keywords
- radiator
- led lamp
- lamp
- lampshade
- irradiation
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED lamp with a wide irradiation face, which belongs to the LED technical field. The LED lamp comprises a radiator, lampshades, an aluminum substrate and lamp beads equipped on the aluminum substrate. The radiator comprises two planar panels symmetrical to each other in a sagittal way and arc-shaped positioning sides symmetrical to each other in a bilateral way. The aluminum substrate is positioned on the two planar panels which are provided with the lampshades symmetric to each other in a sagittal way. The planar panels and the lampshades form an integral convolute lamp body. The lampshade openings are in buckled connection with the radiator along the arc-shaped positioning sides. The radiator is provided with radiating channels along the arc-shaped positioning sides. The LED lamp in the utility model has the technical effects of wide irradiation face, good radiating effects, attractive appearance and long service lifetime, etc.
Description
Technical field
The utility model relates to a kind of LED lamp, more particularly, relates in particular to have and shines wide LED lamp.
Background technology
The LED lamp is to utilize the luminescent properties after the semiconductor energising luminous, have energy-conservation, low in energy consumption, the advantage of long service life, thereby become and substitute the developing direction that the traditional lighting light source becomes emerging light source.Present LED lamp technology prematurity still is made up of band radiator lamp holder, aluminum-based circuit board, lamp pearl and light cover like the LED lamp of bubble shape, and the aluminum-based circuit board heat is through the radiator heat-dissipation of lamp holder.Receive the restriction of aluminum-based circuit board and caloric value bottleneck, can not solve heat dissipation problem well,, thereby shortened the problems such as service life of light fixture because the bad meeting of heat radiation causes the light fixture easy ageing.And the LED lamp only is set to single aluminum-based circuit board usually and realizes unidirectional irradiation and have the little shortcoming of shadow surface.Can not be applicable to well need shadow surface, power is big and working time street lamp or the illumination of outdoor high-altitude that requires such as long.At present, though have the LED lamp of multiaspect irradiation, because the corresponding increase several times of heat of its generation, but it also fails to solve well the heat dissipation problem in the long-time illumination work.Therefore, how to solve the heat dissipation problem in LED light irradiation face and the use, become problem demanding prompt solution.
The utility model content
The technical problem that the utility model will solve provides a kind of wide LED lamp of irradiation that has, and has that irradiation is wide, technique effects such as good heat dissipation effect, good looking appearance and long service life.
In order to solve the problems of the technologies described above; The utility model a kind of has the wide LED lamp of irradiation; Comprise radiator, lampshade, aluminium base and be located at the lamp pearl on the aluminium base, two surface plates and the symmetrical arc gulde edge of symmetry before and after wherein said radiator comprises, aluminium base is positioned on two surface plates; The lampshade of symmetry constituted the integral body lamp body that circles round before and after two surface plates were provided with, and lampshade cover mouth is connected with the radiator buckle along the arc gulde edge; Radiator is provided with heat dissipation channel along the arc gulde edge.
Wide LED lamp is shone in above-mentioned having, and the arc gulde edge inboard of described radiator is provided with the snaps into position groove, the lower end is provided with to the threaded ends that extends below, and is bolted with lamp holder on the threaded ends.
Above-mentioned have a wide LED lamp of irradiation, and described heat dissipation channel is to be horizontally set on and connects symmetrical arc gulde edge in the radiator.
Wide LED lamp is shone in above-mentioned having, and described lamp holder is provided with the location holder, and the bottom of described lampshade is fixedly connected with the location holder.
After the utility model adopts said structure; Lampshade constituted the integral body lamp body that circles round before and after radiator front and back sides correspondence was provided with; Through radiator front and back sides correspondence aluminium base and lamp pearl are set; But the equal luminous lighting of each face is realized the technique effect of two-sided irradiation, improves utilization rate illumination effect and the good looking appearance whole with increasing lamp body of light fixture.Aluminium base is close to the side of radiator, and radiator is provided with heat dissipation channel along the arc gulde edge and has guaranteed radiating effect, realizes the technique effect of left and right sides heat loss through convection, improves the efficient of its heat radiation.Lampshade is connected with the snaps into position groove buckle of radiator through the cover mouth, and through the location holder of lamp holder the screw fixed connection is set, and has simple installation and technique effect simple in structure.
Description of drawings
To combine the embodiment in the accompanying drawing that the utility model is done further to specify below, but not constitute any restriction the utility model.
Fig. 1 is the structural representation of facing of the utility model;
Fig. 2 is the left TV structure sketch map of Fig. 1;
Fig. 3 is the A-A cross-sectional view of Fig. 2.
Among the figure: radiator 1, surface plate 11, arc gulde edge 12, snaps into position groove 13, threaded ends 14, lampshade 2, aluminium base 3, lamp pearl 4, heat dissipation channel 5, lamp holder 6, location holder 61.
The specific embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3; The utility model a kind of has the wide LED lamp of irradiation; Comprise radiator 1, lampshade 2, aluminium base 3 and be located at the lamp pearl 4 on the aluminium base 3, two surface plates 11 and symmetrical arc gulde edge 12 of symmetry before and after radiator 1 comprises, aluminium base 3 is positioned on two surface plates 11; The lampshade 2 of symmetry constituted the integral body lamp body that circles round before and after two surface plates 11 were provided with, and lampshade 2 covers mouthful are connected with radiator 1 buckle along arc gulde edge 12; Radiator 1 is provided with heat dissipation channel 5 along arc gulde edge 12.
Arc gulde edge 12 inboards of radiator 1 are provided with snaps into position groove 13, the lower end is provided with to the threaded ends that extends below 14, are bolted with lamp holder 6 on the threaded ends 14.
The utility model is when concrete the use; Lampshade 2 is buckled in respectively on two surface plates 11 of radiator 1; Constitute the whole lamp body that is the revolution structural design; Lampshade 2 is connected with snaps into position groove 13 buckles of radiator 1 through the cover mouth, and the threaded ends 14 of lamp holder 6 and radiator 1 lower end is spirally connected fixing, and the location holder 61 of lamp holder 6 is provided with screw and is fixedly connected.
In sum, the utility model is processed actual sample and through repeatedly use test, is seen that from the effect of use test provable the utility model can reach the purpose that it is expected like specification and diagramatic content, and practical value is unquestionable.The above embodiment that lifts only is used for conveniently illustrating the utility model; Be not that the utility model is done any pro forma restriction; Have common knowledge the knowledgeable in the technical field under any,, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify if in the scope that does not break away from technical characterictic that the utility model is carried; And do not break away from the technical characterictic content of the utility model, all still belong in the scope of the utility model technical characterictic.
Claims (4)
1. one kind has the wide LED lamp of irradiation; Comprise radiator (1), lampshade (2), aluminium base (3) and be located at the lamp pearl (4) on the aluminium base (3); It is characterized in that: two surface plates (11) and the symmetrical arc gulde edge (12) of symmetry before and after described radiator (1) comprises; Aluminium base (3) is positioned on two surface plates (11), and the lampshade (2) of symmetry constituted the integral body lamp body that circles round before and after two surface plates (11) were provided with, and lampshade (2) cover mouthful is connected with radiator (1) buckle along arc gulde edge (12); Radiator (1) is provided with heat dissipation channel (5) along arc gulde edge (12).
2. according to claim 1 have a wide LED lamp of irradiation; It is characterized in that: arc gulde edge (12) inboard of described radiator (1) is provided with snaps into position groove (13), the lower end is provided with to the threaded ends that extends below (14), is bolted with lamp holder (6) on the threaded ends (14).
3. according to claim 1 have a wide LED lamp of irradiation, it is characterized in that: described heat dissipation channel (5) is to be horizontally set on and connects symmetrical arc gulde edge (12) in the radiator (1).
4. according to claim 1 have a wide LED lamp of irradiation, and it is characterized in that: described lamp holder (6) is provided with location holder (61), and the bottom of described lampshade (2) asks (61) to be fixedly connected with the location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202967425U CN202209545U (en) | 2011-08-16 | 2011-08-16 | LED lamp with wide irradiation face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202967425U CN202209545U (en) | 2011-08-16 | 2011-08-16 | LED lamp with wide irradiation face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202209545U true CN202209545U (en) | 2012-05-02 |
Family
ID=45989092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202967425U Expired - Fee Related CN202209545U (en) | 2011-08-16 | 2011-08-16 | LED lamp with wide irradiation face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202209545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994353A (en) * | 2014-05-27 | 2014-08-20 | 浙江光汇照明电子有限公司 | Integrated led lamp bulb |
-
2011
- 2011-08-16 CN CN2011202967425U patent/CN202209545U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994353A (en) * | 2014-05-27 | 2014-08-20 | 浙江光汇照明电子有限公司 | Integrated led lamp bulb |
| CN103994353B (en) * | 2014-05-27 | 2016-06-29 | 浙江光汇照明电子有限公司 | Integrated-type LED bulb |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGXI OUTRACE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUANGDONG OUTRACE TECHNOLOGY CO., LTD. Effective date: 20131028 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 330800 YICHUN, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131028 Address after: 330800 Yichun City, Jiangxi province high security City Industrial Park Patentee after: Outrace (Jiangsu) Technology Co., Ltd. Address before: 523000 Guangdong province Dongguan city Humen Town Industrial Zone Huaide Village Lane Patentee before: Guangdong Outrace Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20140816 |
|
| EXPY | Termination of patent right or utility model |