CN203395760U - LED square box type ceiling lamp fit with ceiling of kitchen - Google Patents
LED square box type ceiling lamp fit with ceiling of kitchen Download PDFInfo
- Publication number
- CN203395760U CN203395760U CN201320275138.3U CN201320275138U CN203395760U CN 203395760 U CN203395760 U CN 203395760U CN 201320275138 U CN201320275138 U CN 201320275138U CN 203395760 U CN203395760 U CN 203395760U
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- square
- led
- aluminum frame
- kitchen
- ceiling
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Abstract
The utility model discloses an LED square box type ceiling lamp fit with a ceiling of a kitchen. The LED square box type ceiling lamp comprises a square aluminum frame and an aluminum-based circuit board arranged in the square aluminum frame and connected with the square aluminum frame, the length of the square aluminum frame is 275 mm to 325 mm, the width of the square aluminum frame is 275 mm to 325 mm, and an LED array with a total power of more than 15 w is arranged on the aluminum-based circuit board. The LED total power of the LED square box type ceiling lamp reaches more than 15 w so that the illumination need of kitchen environment can be satisfied; the length and the width of the aluminum frame are specially arranged so that oversize and undersize of the ceiling lamp do not occur during installation and the ceiling lamp is perfectly fit with the ceiling of the kitchen with standard size; and the LED square box type ceiling lamp can be applicable to the illumination of the kitchen environment.
Description
Technical field
The utility model relates to a kind of lighting device, particularly LED square-box-shaped ceiling light.
Background technology
LED square-box-shaped ceiling light is a kind of lighting that is applicable to be arranged on ceiling.Its integral body is square, and has the square aluminum frame of using as skeleton and is located at the light-emitting device being connected in square aluminum frame, with square aluminum frame.Described light-emitting device comprises again aluminum base circuit board and is located at a plurality of LED on aluminum base circuit board.General " long * wide " of usining square aluminum frame, as shape specification, usingd LED general power as power requirements in the industry.The specification for example marking on a LED square-box-shaped ceiling light is " 600mm * 600mm, 10w ", refers to that the square aluminum frame length and width of this lamp are 600mm, and in lamp, LED general power is 10w.The ceiling suitability of shape specification and light fixture itself is closely related, and LED general power directly reflects the brightness of this lamp.
Current LED square-box-shaped ceiling light, has following several drawbacks:
(1), existing kitchen standard ceiling is all the dimensions of 300mm * 300mm, and in light fixture, lacks the type suitable with this dimensions;
(2), for convenient, make, aluminum base circuit board is to adopt unit split manufacture, then by the mode that aluminium matter keel add the support of square aluminum frame, assemble, that is aluminum base circuit board is minute body formed, and its parts is many, and cost is higher;
(3) the LED array spacing, in LED square-box-shaped ceiling light is not optimum, easily causes the appearance of cavity in illumination zone, shadow, blackspot;
(4), the brightness of whole lamp is inadequate, not too can meet the bright lighting requirement in kitchen.
Utility model content
The technical problems to be solved in the utility model is: a kind of and LED square-box-shaped ceiling light kitchen ceiling adaptation is provided, and it can not only be adaptive with the standard ceiling in kitchen very rightly, and its illuminance can also meet the bright requirement in kitchen.
The solution that the utility model solves its technical problem is:
A kind of LED square-box-shaped ceiling light of and kitchen ceiling adaptation, comprise square aluminum frame and be located at the aluminum base circuit board being connected in square aluminum frame, with square aluminum frame, the length of described square aluminum frame is 275mm～325mm, wide is 275mm～325mm, and on aluminum base circuit board, being furnished with general power is LED array more than 15w.
As the further improvement of technique scheme, described square aluminum frame is long is 300mm, and wide is also 300mm.
As the further improvement of technique scheme, described LED array is the dot matrix in length and breadth with the rectangle of the inside casing shape adaptation of square aluminum frame.
As the further improvement of technique scheme, in described LED array, the spacing of two adjacent LEDs is A, and described A is not more than 33mm.
As the further improvement of technique scheme, in described LED array, take a LEDs of the most close square aluminum frame and the distance of square aluminum frame is B, and described B is less than 33mm.
As the further improvement of technique scheme, the quantity of aluminum base circuit board is one, and the tabular member of the Thin Rectangular being formed in one.
As the further improvement of technique scheme, the edge of aluminum base circuit board and square aluminum frame are close to, or are connected with square aluminum frame by Heat Conduction Material; LED array be located at aluminum base circuit board below, square aluminum frame is provided with the light-passing board that is positioned at LED array below.
As the further improvement of technique scheme, described square aluminum frame is surrounded by four aluminium section bars.
The beneficial effects of the utility model are: more than LED general power of the present utility model reaches 15w, be enough to meet the illumination needs of kitchen environment, and the length and width size that the utility model specially arranges, during installation, there will not be oversize or too small, extremely adaptive with the kitchen ceiling of normal size.
In addition, the utility model has improved the spacing of LED and the spacing between LED array and square aluminum frame, has optimized dimensional configurations, make that light fixture sends light even, in illumination zone, there will not be shadow.
The utility model can be used for the illumination of kitchen environment.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than whole embodiment, and those skilled in the art is not paying under the prerequisite of creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is elevational schematic view of the present utility model;
Fig. 2 is cross-sectional side schematic diagram of the present utility model.
The specific embodiment
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, to understand fully the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model, rather than whole embodiment, based on embodiment of the present utility model; other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work, all belong to the scope that the utility model is protected.In addition, all connection/annexations of mentioning in literary composition, not singly refer to that member directly joins, and refer to and can by adding or reducing, connect auxiliary according to concrete performance, form more excellent syndeton.Each technical characterictic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.
With reference to Fig. 1～Fig. 2, a kind of LED square-box-shaped ceiling light of and kitchen ceiling adaptation, comprise square aluminum frame 1 and be located at the aluminum base circuit board 2 being connected in square aluminum frame 1, with square aluminum frame, the length of described square aluminum frame 1 is 275mm～325mm, wide is 275mm～325mm, and on aluminum base circuit board 2, being furnished with general power is LED array more than 15w.
Be further used as preferred embodiment, described square aluminum frame 1 is long is 300mm, and wide is also 300mm.Because the size of the kitchen ceiling of standard is 300mm * 300mm, therefore specially limit square aluminum frame 1, be also 300mm * 300mm, to reach the best adaptive effect of installation.
Be further used as preferred embodiment, described LED array is the dot matrix in length and breadth with the rectangle of the inside casing shape adaptation of square aluminum frame 1.
Be further used as preferred embodiment, in described LED array, the spacing of two adjacent LEDs is A, and described A is not more than 33mm.
Be further used as preferred embodiment, in described LED array, the LEDs 3 of the most close square aluminum frame 1 of take is B with the distance of square aluminum frame 1, and described B is less than 33mm.The particular location of A and B is also known and has been expressed intuitively in Fig. 1.Because the utility model has been optimized the size of A, B, make light that light fixture sends can be soft evenly, unshadowed in illumination zone.
Be further used as preferred embodiment, the quantity of aluminum base circuit board 2 is one, and the tabular member of the Thin Rectangular being formed in one.Conventional way is that aluminum base circuit board 2 is made to a plurality of smallclothes, and then utilize the supports such as aluminium alloy joist that set up to complete amalgamation, but make like this trouble, cost is high, therefore the utility model specially makes aluminum base circuit board 2 making that is formed in one, effectively provide cost savings.
Be further used as preferred embodiment, the edge of aluminum base circuit board 2 and square aluminum frame 1 are close to, or are connected with square aluminum frame 1 by Heat Conduction Material; LED array be located at aluminum base circuit board 2 below, square aluminum frame 1 is provided with the light-passing board 4 that is positioned at LED array below.The heat of aluminum base circuit board 2 can be delivered to rapidly on square aluminum frame 1, by it, is responsible for heat radiation.Light-passing board 4 plays the effect of softening light and guard lamp pearl.
Be further used as preferred embodiment, described square aluminum frame 1 is surrounded by four aluminium section bars.Particularly, the lower surface of aluminium section bar is provided with groove, and light-passing board 4 can snap in securely in groove and install.
Above better embodiment of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (9)
1. the LED square-box-shaped ceiling light with kitchen ceiling adaptation, comprise square aluminum frame (1) and be located at the aluminum base circuit board (2) being connected in square aluminum frame (1), with square aluminum frame, it is characterized in that: the length of described square aluminum frame (1) is 275mm～325mm, wide is 275mm～325mm, and on aluminum base circuit board (2), being furnished with general power is LED array more than 15w.
2. the LED square-box-shaped ceiling light of according to claim 1 and kitchen ceiling adaptation, is characterized in that: described square aluminum frame (1) is long is 300mm, and wide is also 300mm.
3. the LED square-box-shaped ceiling light of according to claim 1 and kitchen ceiling adaptation, is characterized in that: described LED array is the dot matrix in length and breadth of the rectangle of the inside casing shape adaptation with square aluminum frame (1).
4. the LED square-box-shaped ceiling light of according to claim 3 and kitchen ceiling adaptation, is characterized in that: in described LED array, the spacing of two adjacent LEDs is A, and described A is not more than 33mm.
5. the LED square-box-shaped ceiling light of according to claim 3 and kitchen ceiling adaptation, is characterized in that: in described LED array, take a LEDs of the most close square aluminum frame (1) and the distance of square aluminum frame (1) is B, and described B is less than 33mm.
6. the LED square-box-shaped ceiling light of according to claim 3 and kitchen ceiling adaptation, is characterized in that: the quantity of aluminum base circuit board (2) is one, and the tabular member of the Thin Rectangular being formed in one.
7. the LED square-box-shaped ceiling light of according to claim 6 and kitchen ceiling adaptation, is characterized in that: the edge of aluminum base circuit board (2) and square aluminum frame (1) are close to; LED array be located at aluminum base circuit board (2) below, square aluminum frame (1) is provided with the light-passing board (4) that is positioned at LED array below.
8. the LED square-box-shaped ceiling light of according to claim 6 and kitchen ceiling adaptation, is characterized in that: the edge of aluminum base circuit board (2) is connected with square aluminum frame (1) by Heat Conduction Material.
9. according to LED square-box-shaped ceiling light described in claim 1～8 any one and kitchen ceiling adaptation, it is characterized in that: described square aluminum frame (1) is surrounded by four aluminium section bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320275138.3U CN203395760U (en) | 2013-05-20 | 2013-05-20 | LED square box type ceiling lamp fit with ceiling of kitchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320275138.3U CN203395760U (en) | 2013-05-20 | 2013-05-20 | LED square box type ceiling lamp fit with ceiling of kitchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203395760U true CN203395760U (en) | 2014-01-15 |
Family
ID=49907292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320275138.3U Expired - Fee Related CN203395760U (en) | 2013-05-20 | 2013-05-20 | LED square box type ceiling lamp fit with ceiling of kitchen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203395760U (en) |
-
2013
- 2013-05-20 CN CN201320275138.3U patent/CN203395760U/en not_active Expired - Fee Related
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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: 20140115 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |