CN201795397U - Led ceiling lamp - Google Patents
Led ceiling lamp Download PDFInfo
- Publication number
- CN201795397U CN201795397U CN2010201917142U CN201020191714U CN201795397U CN 201795397 U CN201795397 U CN 201795397U CN 2010201917142 U CN2010201917142 U CN 2010201917142U CN 201020191714 U CN201020191714 U CN 201020191714U CN 201795397 U CN201795397 U CN 201795397U
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- CN
- China
- Prior art keywords
- power supply
- ceiling lamp
- led lamp
- ceiling
- led
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the field of illuminating equipment, in particular to an LED ceiling lamp, which comprises a circuit board (1), LEDs (2), resistors (3), power supply locking screws (4), cylinder locking screws (5), a power supply (6), power supply locking screw nuts (7), cylinders (8), a first insertion part (9) and a second insertion part (10). The LED ceiling lamp integrally in a circular and radial structure is large in luminous area and heat dissipation area so as to improve heat dissipation and luminous effects. The power supply (6) is a constant-current power supply, and an insulating plastic shell is arranged outside the power supply for wrapping the power supply and capable of separating the power supply component from a ceiling lamp shell and preventing electric shock and short circuit. The LED ceiling lamp has the advantages that LED lamp beads with higher luminous efficiency are used as light sources and improve luminous efficiency of the LED ceiling lamp, the adopted insertion parts bring convenience for exchanging of the LED ceiling lamp with an existing ceiling lamp, and the LED ceiling lamp can meet the needs of different users by planting the LED lamp beads in different number and circuit boards with different sizes according to the needs.
Description
Technical field
The utility model relates to the lighting apparatus field, is a kind of LED lamp affixed to the ceiling specifically.
Background technology
The LED lamp affixed to the ceiling is that selection LED is a kind of lamp affixed to the ceiling of light source, and it is installed in house interior, because light fixture top is more flat, install near the roof, and similarly be to be adsorbed on the roof, so be called the LED lamp affixed to the ceiling.Light efficiency height, little power consumption, the life-span is long, and is easy to control, non-maintaining, safety and environmental protection is a cold light source of new generation, than tubular electricity-saving lamp power saving, the brightness height, light projector is far away, the light projector performance is good, the working voltage wide ranges, light source can be realized seven kinds of color change of LED by the micro computer built-in controller, photochromic soft, gorgeous, rich and varied, low-loss, low energy consumption, environmental protection.Lamp affixed to the ceiling of the prior art, owing to adopt conventional bulb as light source, in case discarded can polluting to environment.Existing LED lamp mostly is shot-light, and lamp affixed to the ceiling employing LED lamp is less as light source, and quality is uneven, very easily damage, often, often cause dead lamp because radiating effect is not good, accommodation is also narrower, and can not exchange with present indoor ceiling lamp and install, and applicability is relatively poor.
The utility model content
The purpose of this utility model is in order to solve the deficiency that existing LED lamp affixed to the ceiling exists, to provide a kind of easy for installation, the LED lamp affixed to the ceiling that can exchange with present indoor ceiling lamp.
For achieving the above object, a kind of LED lamp affixed to the ceiling of the utility model, comprise wiring board, LED lamp pearl, resistance, power supply lock-screw, magnetic post lock-screw, power supply, power supply lock-screw nut, magnetic post, first plug connector and second plug connector, the whole rounded radiation structure of this LED lamp affixed to the ceiling, make that light-emitting area and area of dissipation are big, thereby improved heat radiation and illumination effect.
Above-mentioned LED lamp affixed to the ceiling, wherein power supply is a constant-current supply, the outside is provided with the insulation plastic shell and wraps up, and power supply unit and lamp affixed to the ceiling shell can be isolated, and prevents to get an electric shock and short circuit.
Above-mentioned LED lamp affixed to the ceiling, wherein power supply screws in the circuit board by power supply lock-screw and power supply lock-screw nut.
Compared with prior art, the utlity model has following advantage:
1. because integral body adopts circle out shape structure, make that light-emitting area and area of dissipation are big, thereby improved heat radiation and illumination effect.
2. the LED lamp pearl of adopting the higher chip of luminous efficiency is as light source, and then the luminous efficiency of raising lamp, makes lamp affixed to the ceiling more energy-conservation.
3. adopt plug connector to connect, thereby conveniently exchange, saved the trouble of wiring with existing illumination lamp affixed to the ceiling.
4. can implant the LED lamp pearl of unequal number amount as required, thereby satisfy the needs of different user.
Description of drawings
Fig. 1-a LED lamp affixed to the ceiling Facad structure figure;
Fig. 1-b LED lamp affixed to the ceiling construction profile;
Fig. 2 LED lamp affixed to the ceiling connector structure figure.
The specific embodiment
With reference to Fig. 1-a, Fig. 1-b and Fig. 2, LED lamp affixed to the ceiling of the present utility model comprises wiring board (1), LED lamp pearl (2), resistance (3), power supply lock-screw (4), magnetic post lock-screw (5), power supply (6), power supply lock-screw nut (7), magnetic post (8), first plug connector (9) and second plug connector (10).The whole rounded radiation structure of this LED lamp affixed to the ceiling, light-emitting area is big, and area of dissipation is also big, has greatly improved radiating effect.Power supply (6) is a constant-current supply, the outside is provided with the insulation plastic shell and wraps up, power supply unit and lamp affixed to the ceiling shell can be isolated, prevent to get an electric shock and short circuit, whole power supply (6) is tightened on the wiring board (1) by power supply lock-screw (4) and power supply lock-screw nut (7), LED lamp pearl (2) is radial arrangement by annular in four modes of enclosing and is implanted on the wiring board (1), one end of magnetic post (8) passes the through hole above the wiring board (1), be tightened on the wiring board (1) by magnetic post lock-screw (5), be connected with second plug connector (10) with first plug connector (9) through lead, the other end of magnetic post (8) adsorbs to be connected with the shell top of lamp affixed to the ceiling makes it have the adjustability of position, and convenient and other illumination lamp affixed to the ceilings exchange to be installed, for it provides light source.First plug connector (9) and second plug connector (10) adopt inserting mode and extraneous power lead to interconnect, and for LED provides power supply, have saved the trouble of wiring.
This LED lamp affixed to the ceiling has that appearance looks elegant, inner space are big, the characteristics of perfect heat-dissipating, and the LED lamp pearl that can implant as required the unequal number amount, can satisfy the needs of different user, and the scope of application is more extensive.
Claims (6)
1. LED lamp affixed to the ceiling, comprise wiring board (1), LED lamp pearl (2), resistance (3), power supply lock-screw (4), magnetic post lock-screw (5), power supply (6), power supply lock-screw nut (7), magnetic post (8) first plug connectors (9) and second plug connector (10), it is characterized in that the whole rounded radiation structure of this LED lamp affixed to the ceiling.
2. LED lamp affixed to the ceiling according to claim 1 is characterized in that power supply (6) is a constant-current supply, and the outside is provided with the insulation plastic shell and wraps up.
3. LED lamp affixed to the ceiling according to claim 2 is characterized in that power supply (6) is tightened on the wiring board (1) by power supply lock-screw (4) and power supply lock-screw nut (7).
4. LED lamp affixed to the ceiling according to claim 1 is characterized in that LED lamp pearl (2) is radial arrangement and is implanted on the wiring board (1) by the modes of annular with four circles.
5. LED lamp affixed to the ceiling according to claim 1, an end that it is characterized in that magnetic post (8) passes the top through hole of wiring board (1), be tightened on the wiring board (1) by magnetic post lock-screw (5), be connected with second plug connector (10) with first plug connector (9) through lead, the other end of magnetic post (8) adsorbs with the shell top of lamp affixed to the ceiling and is connected.
6. LED lamp affixed to the ceiling according to claim 5 is characterized in that first plug connector (9) and second plug connector (10) adopt inserting mode and extraneous power lead to interconnect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201917142U CN201795397U (en) | 2010-05-14 | 2010-05-14 | Led ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201917142U CN201795397U (en) | 2010-05-14 | 2010-05-14 | Led ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201795397U true CN201795397U (en) | 2011-04-13 |
Family
ID=43850304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201917142U Expired - Fee Related CN201795397U (en) | 2010-05-14 | 2010-05-14 | Led ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201795397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014012397A1 (en) * | 2012-07-16 | 2014-01-23 | 梅州江南电器有限公司 | Magnetic attraction type led lamp |
-
2010
- 2010-05-14 CN CN2010201917142U patent/CN201795397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014012397A1 (en) * | 2012-07-16 | 2014-01-23 | 梅州江南电器有限公司 | Magnetic attraction type led lamp |
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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 |
Granted publication date: 20110413 Termination date: 20150514 |
|
| EXPY | Termination of patent right or utility model |