CN203797498U - LED down lamp - Google Patents

LED down lamp Download PDF

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Publication number
CN203797498U
CN203797498U CN201420036416.4U CN201420036416U CN203797498U CN 203797498 U CN203797498 U CN 203797498U CN 201420036416 U CN201420036416 U CN 201420036416U CN 203797498 U CN203797498 U CN 203797498U
Authority
CN
China
Prior art keywords
light source
down lamp
interior cup
led
led light
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
Application number
CN201420036416.4U
Other languages
Chinese (zh)
Inventor
林健洪
Original Assignee
林健洪
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 林健洪 filed Critical 林健洪
Priority to CN201420036416.4U priority Critical patent/CN203797498U/en
Application granted granted Critical
Publication of CN203797498U publication Critical patent/CN203797498U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an LED down lamp. The LED down lamp is characterized by mainly comprising an outer ring, an inner cup arranged in the outer ring and an LED light source arranged on the inner cup. The LED light source is externally connected with a driving power source. According to the structure, the light source is modularized, that is, the whole traditional lamp body is divided into the outer ring, the inner cup and the LED light source, and the LED light source is externally connected with the driving power source. Therefore, the LED down lamp is more convenient to dismount and mount, maintenance and replacement cost is lowered, and the maintenance and replacement convenience is improved.

Description

A kind of LED Down lamp
Technical field
The utility model relates to a kind of LED Down lamp.
Background technology
Down lamp is a kind of lighting that is embedded into light down-ejection type in ceiling.Its maximum feature is exactly to keep the integral body of building decoration unified and perfect, can not destroy because of the setting of light fixture the perfect unity of furred ceiling art.This hidden the putting property light fixture that is flush-mounted in ceiling inside, all light is projection downwards all, belongs to direct luminous intensity distribution.
Down lamp is that light fixture the inside is very important a kind of, and it is mainly arranged on ceiling and throws light on.But existing Down lamp is all one except installing rack, its dismounting, maintenance and replacing are very inconvenient.When maintenance time, the lamp body outside installing rack be removed to maintenance, and the structure of lamp body is owing to being integrated, complicated structure, more carefully tear to keep in repair very inconvenience open.And if change, also the structure due to lamp body is integrated, whole lamp body must be changed together, thereby increased the cost of changing.In addition, existing Down lamp also needs special configuration radiator to dispel the heat.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of LED Down lamp; Its feature with simple in structure and easy accessibility and dark tool practicality.
In order to achieve the above object, a kind of LED Down lamp of the utility model, mainly comprises an outside ring, is arranged in the interior cup in the ring of outside, is installed in the lampshade at interior cup LED light source place, and is arranged on the LED light source on interior cup; Described LED light source is externally connected with a driving power.
Preferably, described LED light source consists of substrate and the LED lamp pearl that is arranged on substrate.
Preferably, described LED light source is connected by screw with interior cup, to facilitate, LED light source is carried out to dismounting on interior cup.
Preferably, the cup of described interior cup is connected with a bonnet at the end.Interior cup not only has the effect that connects outside ring and installing rack, but also has the effect of heat radiation; And bonnet equally not only has the effect of installation, there is too the effect of heat radiation.Therefore, interior cup and bonnet have just substituted the effect of the radiator of previous Down lamp special configuration, and this has not only just optimized integrally-built design.
As the further improvement of such scheme, described interior cup is connected by screw with bonnet, with easy disassembly.
Preferably, the side of described outside ring is connected with an installing rack, to allow installing rack be arranged on ceiling.
Preferably, described interior cup is connected by screw with outside ring, with easy disassembly.
Preferably, described lampshade and interior cup are threaded connection, with easy disassembly.Certainly, interior cup can also connect with screw with being connected of lampshade, or the mode of other connections.
This structure, modularized light source, traditional whole lamp body is split into the structure of outside ring, interior cup and LED light source, and LED light source is outer connection driving power; Like this can be convenient in dismounting, thus the cost that has reduced maintenance and changed, the convenience that has also improved maintenance and changed.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Wherein, 1 is outside ring, and 2 is interior cup, and 3 is driving power, and 4 is substrate, and 5 is LED lamp pearl, and 6 is bonnet, and 7 is installing rack, and 8 is lampshade, and 9 is screw thread.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
With reference to Fig. 1, as can be seen from Figure 1, a kind of LED Down lamp of the utility model embodiment, mainly comprises an outside ring 1, is arranged in the interior cup 2 in outside ring 1, and is arranged on the LED light source on interior cup 2; Described LED light source is externally connected with a driving power 3.
With reference to Fig. 1, described LED light source consists of substrate 4 and the LED lamp pearl 5 that is arranged on substrate 4; And this LED light source is connected by screw with interior cup 2, to facilitate, LED light source is carried out to dismounting on interior cup 2.The cup of described interior cup 2 is connected with a bonnet 6 by screw at the end.Interior cup 2 not only has the effect that connects outside ring 1 and installing rack 7, but also has the effect of heat radiation; And bonnet 6 equally not only has the effect of installation, there is too the effect of heat radiation.Therefore, interior cup 2 and bonnet 6 have just substituted the effect of the radiator of previous Down lamp special configuration, and this has not only just optimized integrally-built design.Preferably, the side of described outside ring 1 is connected with an installing rack 7, to allow installing rack 7 be arranged on ceiling; And interior cup 2 is to be also connected by screw with outside ring 1, with easy disassembly.
With reference to Fig. 1, the light source place of described interior cup 2 is equiped with a lampshade 8; And this lampshade 8 is connected by screw thread 9 with interior cup 2, with easy disassembly.
This structure, modularized light source, traditional whole lamp body is split into the structure of outside ring 1, interior cup 2 and LED light source, and LED light source is outer connection driving power 3; Like this can be convenient in dismounting, thus the cost that has reduced maintenance and changed, the convenience that has also improved maintenance and changed.
This is simple in structure, easy accessibility; It is practical.
Below the utility model is described in detail, but apparent, those skilled in the art can carry out various changes and improvements, and does not deviate from the scope of the present utility model that appended claims limits.

Claims (8)

1. a LED Down lamp, is characterized in that: mainly comprise an outside ring, be arranged in the interior cup in the ring of outside, be installed in the lampshade at interior cup LED light source place, and be arranged on the LED light source on interior cup; Described LED light source is externally connected with a driving power.
2. a kind of LED Down lamp according to claim 1, is characterized in that: described LED light source consists of substrate and the LED lamp pearl that is arranged on substrate.
3. a kind of LED Down lamp according to claim 1, is characterized in that: described LED light source is connected by screw with interior cup.
4. a kind of LED Down lamp according to claim 1, is characterized in that: the cup of described interior cup is connected with a bonnet at the end.
5. a kind of LED Down lamp according to claim 4, is characterized in that: described interior cup is connected by screw with bonnet.
6. a kind of LED Down lamp according to claim 1, is characterized in that: the side of described outside ring is connected with an installing rack.
7. a kind of LED Down lamp according to claim 1, is characterized in that: described interior cup is connected by screw with outside ring.
8. a kind of LED Down lamp according to claim 1, is characterized in that: described lampshade and interior cup are threaded connection.
CN201420036416.4U 2014-01-21 2014-01-21 LED down lamp Expired - Fee Related CN203797498U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420036416.4U CN203797498U (en) 2014-01-21 2014-01-21 LED down lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420036416.4U CN203797498U (en) 2014-01-21 2014-01-21 LED down lamp

Publications (1)

Publication Number Publication Date
CN203797498U true CN203797498U (en) 2014-08-27

Family

ID=51379707

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420036416.4U Expired - Fee Related CN203797498U (en) 2014-01-21 2014-01-21 LED down lamp

Country Status (1)

Country Link
CN (1) CN203797498U (en)

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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: 20140827

Termination date: 20150121

EXPY Termination of patent right or utility model