CN203571512U - LED (light-emitting diode) lamp - Google Patents
LED (light-emitting diode) lamp Download PDFInfo
- Publication number
- CN203571512U CN203571512U CN201320809140.4U CN201320809140U CN203571512U CN 203571512 U CN203571512 U CN 203571512U CN 201320809140 U CN201320809140 U CN 201320809140U CN 203571512 U CN203571512 U CN 203571512U
- Authority
- CN
- China
- Prior art keywords
- lampshade
- lamp
- circuit board
- face
- lamp bracket
- 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
Links
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an LED (light-emitting diode) lamp, which comprises a lamp base (1); lamp base through holes (11) are formed in the lamp base (1); the lamp base (1) is connected with a lamp bracket (2); lamp bracket vent channels (21) communicated with the lamp base through holes (11) and used for heat dissipation are formed in the lamp bracket (2); the outer surface of the lamp bracket (2) is provided with a circuit board (3) electrically connected with the lamp base (1); the circuit board (3) is electrically connected LED lamps (4) used for illumination; a lampshade (5) covers exteriors of the LED lamps (4); lampshade through holes (51) communicated with the lamp base through holes (11) and the lamp bracket vent channels (21) are formed in the lampshade (5). According to the LED lamp, the vent channels convenient for air convection are arranged in the lamp, so that the heat dissipation effect of the LED lamp is greatly improved, and the performance of the LED lamp is stable.
Description
[technical field]
The utility model relates to a kind of LED lamp.
[background technology]
LED is a kind of novel green light source of energy-conserving and environment-protective, with respect to incandescent lamp, the traditional lighting such as fluorescent lamp or high-pressure mercury lamp lamp, LED can save electric energy 50～70%, save cable expense 70%, in the world LED has been carried out to the work of research and extension application widely, the LED that wherein power is less than 1W is in indication, extensive use is obtained in the fields such as demonstration and backlight, LED is a photoelectric device, the theoretical life-span can reach 100, 000 hour, by gallium (Ga) and arsenic (AS), the diode that the compound of phosphorus (P) is made, when electronics and hole-recombination, can give off visible ray, thereby can be used for making light emitting diode.In circuit and instrument, as indicator lamp, or form word or numeral shows, gallium arsenide phosphide diode glows, gallium phosphide diode green light, silicon carbide diode Yellow light-emitting low temperature.LED can only be toward a direction conducting (energising), be called forward bias (forward bias), when electric current flows through, electronics and hole are compound and send monochromatic light within it, this is electroluminescent effect, and the wavelength of light, color are relevant with the element impurity of mixing with its semi-conducting material kind adopting.Have advantages of that efficiency is high, the life-span is long, the conventional light source such as high, the high reliability of cracky, switching speed is not too late.
Traditional LED lamp does not arrange cross-ventilated passage in the inside of light fixture, is unfavorable for the heat radiation of LED lamp.
[utility model content]
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of LED lamp is provided, this LED lamp arranges and is convenient to cross-ventilated vent passages in the inside of light fixture, greatly improves the radiating effect of LED lamp, is conducive to the stable performance of LED lamp.
For achieving the above object, the utility model has adopted following technical proposals:
A kind of LED lamp, comprise lamp socket, on described lamp socket, be provided with lamp socket through hole, on described lamp socket, be connected with lamp bracket, in described lamp bracket, be provided with and communicate with described lamp socket through hole and the lamp bracket vent passages for dispelling the heat, at described lamp bracket outer surface, be provided with the circuit board being electrically connected to described lamp socket, on described circuit board, be electrically connected with the LED lamp for throwing light on, in described LED lamp outer cup, be provided with lampshade, on described lampshade, offer the lampshade through hole communicating with described lamp socket through hole and described lamp bracket vent passages.
Lamp bracket comprises lamp bracket seat and is arranged on the lamp bracket body on described lamp bracket seat as mentioned above, described lamp bracket body one end is fixed on described lamp bracket seat, on the external side of described lamp bracket, be provided with draw-in groove, described circuit board comprises end face circuit board and side circuit board, described LED lamp comprises the end face LED lamp being arranged on described end face circuit board and is arranged on the side LED lamp on the circuit board of described side, described end face circuit board is arranged on the upper end of described lamp bracket body, described side circuit board snaps in described draw-in groove, described lampshade residence is stated lamp bracket body and is connected with described lamp bracket seat.
Lampshade comprises end face lampshade and side lampshade as mentioned above, and described end face lampshade is located on described end face circuit board, and described side lampshade is located on the circuit board of described side.
End face lampshade is down bowl-shape of the rim of a bowl as mentioned above, and described lampshade through hole is a plurality of, and a plurality of described lampshade through holes are evenly arranged on described end face lampshade.
Draw-in groove is a plurality of as mentioned above, and a plurality of described draw-in grooves are evenly arranged on the external side of described lamp bracket, and described side circuit board snaps in described draw-in groove, is provided with the described side LED lamp for throwing light on the circuit board of described side.
Draw-in groove is 6 as mentioned above, and the described side circuit board snapping in described draw-in groove is 6.
At draw-in groove opening part as mentioned above, be provided with clamping part, on the lampshade of described side, be provided be convenient to folding portion that described side lampshade withhold described draw-in groove corresponding to described clamping part.
On end face circuit board, be provided with end face draw-in groove as mentioned above, in described end face lampshade inner side, be provided with the snib that can snap among described end face draw-in groove.
On lamp bracket seat, be provided with a plurality of limited blocks that described side lampshade is installed of being convenient to as mentioned above, described limited block distributes along described lamp bracket seat end face circumference array.
The beneficial effects of the utility model are:
1, among the utility model by lamp socket through hole is set on lamp socket, the vent passages identical with lamp socket through hole is set in lamp bracket, on lampshade, arrange and offer the lampshade through hole identical with lamp socket through hole and lamp bracket vent passages, be convenient to distributing of LED lamp heat, greatly improve the radiating effect of LED lamp, be conducive to the stable performance of LED lamp.
2, among the utility model, by the side at LED lamp and end face, be provided with LED lamp, 360 degree of being convenient to light fixture are luminous, and field of illumination is large, effective.
3, among the utility model by lamp bracket side, draw-in groove being set, at the opening part of draw-in groove, be provided with clamping part, the folding portion corresponding with clamping part is set on the lampshade of side, be convenient to the installation and removal of side lampshade.
4, among the utility model by be provided with end face draw-in groove on end face circuit board, in end face lampshade inner side, be provided with the snib that can snap among end face draw-in groove, be convenient to the installation and removal of end face lampshade.
5, among the utility model by be provided with a plurality of limited blocks that side lampshade is installed of being convenient on lamp bracket seat, limited block distributes along lamp bracket seat end face circumference array, is convenient to the Fast Installation of side lampshade.
[accompanying drawing explanation]
Fig. 1 is three-dimensional view of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is top view of the present utility model.
Fig. 4 is the A-A cutaway view among Fig. 3.
Fig. 5 the utility model part explosive view.
[specific embodiment]
Below in conjunction with accompanying drawing, the utility model is done to further detailed description.
As shown in Figures 1 to 5, a kind of LED lamp, comprise lamp socket 1, on described lamp socket 1, be provided with lamp socket through hole 11, on described lamp socket 1, be connected with lamp bracket 2, in described lamp bracket 2, be provided with and communicate with described lamp socket through hole 11 and the lamp bracket vent passages 21 for dispelling the heat, at described lamp bracket 2 outer surfaces, be provided with the circuit board 3 being electrically connected to described lamp socket 1, on described circuit board 3, be electrically connected with the LED lamp 4 for throwing light on, in described LED lamp 4 outer cup, be provided with lampshade 5, on described lampshade 5, offer the lampshade through hole 51 communicating with described lamp socket through hole 11 and described lamp bracket vent passages 21, among the utility model by lamp socket through hole is set on lamp socket, the vent passages identical with lamp socket through hole is set in lamp bracket, on lampshade, arrange and offer the lampshade through hole identical with lamp socket through hole and lamp bracket vent passages, be convenient to distributing of LED lamp heat, greatly improve the radiating effect of LED lamp, be conducive to the stable performance of LED lamp.
As Fig. 2, shown in Fig. 4, in the present embodiment, described lamp bracket 2 comprises lamp bracket seat 22 and is arranged on the lamp bracket body 23 on described lamp bracket seat 22, described lamp bracket body 23 one end are fixed on described lamp bracket seat 22, on described lamp bracket body 23 lateral surfaces, be provided with draw-in groove 232, described circuit board 3 comprises end face circuit board 31 and side circuit board 32, described LED lamp 4 comprises the end face LED lamp 41 being arranged on described end face circuit board 31 and is arranged on the side LED lamp 42 on described side circuit board 32, described end face circuit board 31 is arranged on the upper end of described lamp bracket body 23, described side circuit board 32 snaps in described draw-in groove 232, described lampshade 5 covers described lamp bracket body 23 and is connected with described lamp bracket seat 22, among the utility model, by the side at LED lamp and end face, be provided with LED lamp, 360 degree of being convenient to light fixture are luminous, field of illumination is large, effective.
As shown in Fig. 1 to 5, in the present embodiment, described lampshade 5 comprises end face lampshade 52 and side lampshade 53, and described end face lampshade 52 is located on described end face circuit board 31, described side lampshade 53 is located on described side circuit board 32, and installation and the processing dismounting of lampshade is convenient in this setting.
As shown in Figure 1, Figure 4, Figure 5, in the present embodiment, described end face lampshade 52 is down bowl-shape of the rim of a bowl, and described lampshade through hole 51 is a plurality of, and a plurality of described lampshade through holes 51 are evenly arranged on described end face lampshade 52, handsome in appearance, good heat dissipation effect.
As shown in Figure 2, Figure 4 shows, in the present embodiment, described draw-in groove 232 is a plurality of, a plurality of described draw-in grooves 232 are evenly arranged on described lamp bracket body 23 lateral surfaces, described side circuit board 32 snaps in described draw-in groove 232, on described side circuit board 32, be provided with the described side LED lamp 42 for throwing light on, design ingeniously, be convenient to the assembling between side lampshade and draw-in groove.
As shown in Fig. 1 to 5, in the present embodiment, described draw-in groove 232 is for being preferably 6, snaps in described side circuit board 32 in described draw-in groove 232 and is preferably and is 6, handsome in appearance.
As shown in Figure 2, Figure 4 shows, in the present embodiment, at described draw-in groove 232 opening parts, be provided with clamping part 233, on described side lampshade 53, be provided be convenient to folding portion 531 that described side lampshade 53 withhold described draw-in groove 232 corresponding to described clamping part 233, design ingeniously, be convenient to the assembling between side lampshade and draw-in groove.
As shown in Figure 2, Figure 4 shows, in the present embodiment, on described end face circuit board 31, be provided with end face draw-in groove 311, in described end face lampshade 52 inner sides, be provided with the snib 521 that can snap among described end face draw-in groove 311, be convenient to the installation and removal of end face lampshade.
As shown in Figure 2, in the present embodiment, be provided with a plurality of limited blocks 221 that described side lampshade 53 is installed of being convenient on described lamp bracket seat 22, described limited block 221 distributes along described lamp bracket seat 22 end face circumference array, is convenient to the Fast Installation of side lampshade.
Claims (9)
1. a LED lamp, it is characterized in that: comprise lamp socket (1), on described lamp socket (1), be provided with lamp socket through hole (11), on described lamp socket (1), be connected with lamp bracket (2), in described lamp bracket (2), be provided with and communicate with described lamp socket through hole (11) and the lamp bracket vent passages (21) for dispelling the heat, at described lamp bracket (2) outer surface, be provided with the circuit board (3) being electrically connected to described lamp socket (1), on described circuit board (3), be electrically connected with the LED lamp (4) for throwing light on, in described LED lamp (4) outer cup, be provided with lampshade (5), on described lampshade (5), offer the lampshade through hole (51) communicating with described lamp socket through hole (11) and described lamp bracket vent passages (21).
2. LED lamp according to claim 1, it is characterized in that: described lamp bracket (2) comprises lamp bracket seat (22) and is arranged on the lamp bracket body (23) on described lamp bracket seat (22), described lamp bracket body (23) one end is fixed on described lamp bracket seat (22), on described lamp bracket body (23) lateral surface, be provided with draw-in groove (232), described circuit board (3) comprises end face circuit board (31) and side circuit board (32), described LED lamp (4) comprises the end face LED lamp (41) being arranged on described end face circuit board (31) and is arranged on the side LED lamp (42) on described side circuit board (32), described end face circuit board (31) is arranged on the upper end of described lamp bracket body (23), described side circuit board (32) snaps in described draw-in groove (232), described lampshade (5) covers described lamp bracket body (23) and is connected with described lamp bracket seat (22).
3. LED lamp according to claim 2, it is characterized in that: described lampshade (5) comprises end face lampshade (52) and side lampshade (53), described end face lampshade (52) is located on described end face circuit board (31), and described side lampshade (53) is located on described side circuit board (32).
4. LED lamp according to claim 3, is characterized in that: described end face lampshade (52) is down bowl-shape of the rim of a bowl, and described lampshade through hole (51) is a plurality of, and a plurality of described lampshade through holes (51) are evenly arranged on described end face lampshade (52).
5. LED lamp according to claim 2, it is characterized in that: described draw-in groove (232) is for a plurality of, a plurality of described draw-in grooves (232) are evenly arranged on described lamp bracket body (23) lateral surface, described side circuit board (32) snaps in described draw-in groove (232), is provided with the described side LED lamp (42) for throwing light on described side circuit board (32).
6. LED lamp according to claim 5, is characterized in that: described draw-in groove (232) is 6, and the described side circuit board (32) snapping in described draw-in groove (232) is 6.
7. LED lamp according to claim 2, it is characterized in that: at described draw-in groove (232) opening part, be provided with clamping part (233), on described side lampshade (53), be provided be convenient to folding portion (531) that described side lampshade (53) withhold described draw-in groove (232) corresponding to described clamping part (233).
8. LED lamp according to claim 2, is characterized in that: on described end face circuit board (31), be provided with end face draw-in groove (311), be provided with the snib (521) that can snap among described end face draw-in groove (311) in described end face lampshade (52) inner side.
9. LED lamp according to claim 2, it is characterized in that: on described lamp bracket seat (22), be provided with a plurality of limited blocks (221) that described side lampshade (53) is installed of being convenient to, described limited block (221) distributes along described lamp bracket seat (22) end face circumference array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320809140.4U CN203571512U (en) | 2013-12-10 | 2013-12-10 | LED (light-emitting diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320809140.4U CN203571512U (en) | 2013-12-10 | 2013-12-10 | LED (light-emitting diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203571512U true CN203571512U (en) | 2014-04-30 |
Family
ID=50539243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320809140.4U Expired - Fee Related CN203571512U (en) | 2013-12-10 | 2013-12-10 | LED (light-emitting diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203571512U (en) |
-
2013
- 2013-12-10 CN CN201320809140.4U patent/CN203571512U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8072130B2 (en) | LED lamp | |
| CN203176821U (en) | High-power actively radiating LED bulb | |
| EP2354629A1 (en) | LED lamp for wide area lighting | |
| CN202140858U (en) | Light-emitting diode (LED) lamp with radiating structure | |
| CN203571512U (en) | LED (light-emitting diode) lamp | |
| CN202266903U (en) | Light-emitting diode (LED) light source | |
| CN102506321B (en) | Light-emitting diode (LED) light source | |
| CN204717456U (en) | A kind of direct insertion LED lamp strip | |
| CN207394665U (en) | A kind of LED pendent lamps | |
| CN204403973U (en) | A kind of LED Ceiling light | |
| CN202469637U (en) | Light-emitting diode (LED) lamp with high heat radiation performance | |
| CN204593235U (en) | A kind of LED candle lamp | |
| CN204611488U (en) | Insert lamp a kind of LED | |
| CN204420775U (en) | A kind of LED down | |
| CN204573784U (en) | A kind of LED lamp affixed to the ceiling | |
| CN202203711U (en) | COB (Chip On Board) surface light source module with high color rendering | |
| CN102913785A (en) | LED bulb | |
| CN202901883U (en) | Light-emitting diode (LED) energy-saving lamp | |
| CN202209662U (en) | High-power LED (Light Emitting Diode) track lamp | |
| CN203176875U (en) | LED lamp bulb | |
| CN202253040U (en) | High-power LED (light emitting diode) lamp | |
| CN204879607U (en) | LED bulb | |
| CN204696159U (en) | A kind of Novel direct-insert LED | |
| CN103867912A (en) | Light emitting diode (LED) decoration lamp | |
| CN204739475U (en) | LED street lamp |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20161210 |