CN103527997A - LED ceiling lamp - Google Patents
LED ceiling lamp Download PDFInfo
- Publication number
- CN103527997A CN103527997A CN201310521571.5A CN201310521571A CN103527997A CN 103527997 A CN103527997 A CN 103527997A CN 201310521571 A CN201310521571 A CN 201310521571A CN 103527997 A CN103527997 A CN 103527997A
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- China
- Prior art keywords
- led
- mounting flange
- lamp body
- led ceiling
- light source
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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 invention discloses an LED ceiling lamp which comprises a mounting flange (1) and a tubular lamp body (2). Mounting holes (3) are formed in the side wall of the mounting flange. The tubular lamp body (2) is sleeved in the mounting flange (1). The mounting flange (1) and the tubular lamp body (2) are connected through nuts matched with the mounting holes (3). The tubular lamp body (2) comprises a tube (4), a base plate, LED light sources and light transmitting plates (5). A mounting cavity and a rear cover plate are connected to form the tube (4). The base plate is arranged on the rear cover plate. A wire hole is formed in the rear cover plate. The LED light sources are arranged on the base plate. At least three light source holes are formed in the bottom surface of the mounting cavity. The light transmitting plates (5) are arranged on the light source holes and matched with the LED light sources. The LED ceiling lamp has the advantages of simple structure and adjustable lamp irradiation direction.
Description
Technical field
The present invention relates to a kind of LED light source lamp, be specifically related to a kind of LED Ceiling light.
Background technology
LED light source have advantages of use low-tension supply, power consumption less, applicability is strong, stability is high, the response time is short, environmentally safe, multicolor luminous etc., although the more existing illuminating equipment of price is expensive, is still considered to it and will inevitably substitutes existing illuminating device.Along with low-carbon environment-friendly is day by day rooted in the hearts of the people, the application of LED lamp is more and more extensive.
Household LED Ceiling light mostly is fixedly irradiating angle at present, and its angle cannot regulate, if common friendship lamp etc. is installed, can increase family expense.
Summary of the invention
The problem to be solved in the present invention is to provide the adjustable LED Ceiling light of a kind of direction of illumination simple in structure and lamp.
For addressing the above problem, the invention provides a kind of LED Ceiling light, comprise mounting flange and tubular lamp body, described tubular lamp body is sheathed in mounting flange, described mounting flange is connected by nut with tubular lamp body, described nut and installing hole are suitable, described tubular lamp body comprises cylindrical shell, substrate, LED light source and light-passing board, described cylindrical shell is by cavity being installed and back shroud is formed by connecting, described substrate is located on back shroud, described back shroud is provided with wire hole, described LED light source is located on substrate, the bottom surface of described installation cavity is provided with at least three light source holes, described light source hole is provided with light-passing board, described LED light source and light-passing board are suitable, on described mounting flange, be arranged with installing hole, described installing hole and torsion spring are suitable.
As a further improvement on the present invention, described installation cavity inner side or back shroud surface are provided with thermal grease layer, described back shroud is provided with heat dissipating layer, described heat dissipating layer is provided with radiating fin, the bottom surface periphery of described installation cavity is provided with protection ring layer, the height of described LED Ceiling light is 75mm, and width is 130mm.
The present invention compared with prior art, has the following advantages.
LED Ceiling light of the present invention, tubular lamp body is sheathed in mounting flange, mounting flange is connected by nut with tubular lamp body, nut and installing hole are suitable, cylindrical shell can symmetrical nut place axle left rotation and right rotation, the anglec of rotation is 120 °, can change the corresponding irradiating angle of adjustment according to the different purposes of LED Ceiling light and environment for use.Mounting flange is provided with symmetrical installing hole, and installing hole and torsion spring are suitable, and torsion spring is installed for clamping, also can in the situation that installation environment does not need, disassemble.Cavity inner side or back shroud surface are installed and are provided with thermal grease layer, thermal grease can be derived heat, and after it consumes, opens fluorescent tube and again brush formation thermal grease layer, and LED lamp can reuse, and has reduced expenditure and carbon discharge capacity.Back shroud is provided with heat dissipating layer, and heat dissipating layer is provided with radiating fin, and heat dissipating layer plays the effect of shifting heat, and radiating fin can make to shift the better effects if of heat, further guarantees that LED Ceiling light is used in safe temperature.The bottom surface periphery that cavity is installed is provided with protection ring layer, and the safety of light-passing board and illuminating source in transportation and use procedure has been avoided in the existence of protection ring layer, has avoided collision and scratching.The height of LED Ceiling light is 75mm, and Breadth Maximum is 130mm, and its size can be used as corner lamp, also can be used as normal direct irradiation, and lightweight, is suitable for transportation.Be 4000 hours the service life of LED Ceiling light of the present invention, has good heat dissipation design, energy-efficient.Material major part of the present invention is aluminium, by electrostatic spraying, compact conformation is terse attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the structural representation of LED Ceiling light of the present invention.
In figure: 1-mounting flange, 2-tubular lamp body, 3-installing hole, 4-cylindrical shell, 5-light-passing board, 6-torsion spring, 7-radiating fin, 8-protects ring layer.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention will be further explained explanation.
As shown in Figure 1, LED Ceiling light, is highly 75mm, and width is 130mm.Comprise mounting flange 1 and tubular lamp body 2, mounting flange sidewall is provided with installing hole 3, and tubular lamp body 2 is sheathed in mounting flange 1, and mounting flange 1 is connected by nut with tubular lamp body 2, and nut and installing hole 3 are suitable; Tubular lamp body 2 comprises cylindrical shell 4, substrate, LED light source and light-passing board 5, and cylindrical shell 4 is formed by connecting by cavity and back shroud are installed, and substrate is located on back shroud, and back shroud is provided with wire hole and heat dissipating layer, and heat dissipating layer is provided with radiating fin 7.
LED light source is located on substrate, and the bottom surface that cavity is installed is provided with three light source holes, and light source hole is provided with light-passing board 5, and LED light source and light-passing board are suitable.On mounting flange 1, be arranged with installing hole 3, installing hole 3 is suitable with torsion spring 6.Cavity inner side or back shroud surface are installed and are provided with thermal grease layer.The bottom surface periphery that cavity is installed is provided with protection ring layer 8.
Teachings herein is example of the present invention and explanation; but do not mean that the obtainable advantage of the present invention is so limited, may be to wherein one or more of the advantage realizing in the simple transformation of structure and/or some embodiments all in the application's protection domain in every practice process of the present invention.
Claims (5)
1. a LED Ceiling light, it is characterized in that: comprise mounting flange (1) and tubular lamp body (2), described tubular lamp body (2) is sheathed in mounting flange (1), described mounting flange (1) is connected by nut with tubular lamp body (2), described nut and installing hole (3) are suitable, described tubular lamp body (2) comprises cylindrical shell (4), substrate, LED light source and light-passing board (5), described cylindrical shell (4) is formed by connecting by cavity and back shroud are installed, described substrate is located on back shroud, described back shroud is provided with wire hole, described LED light source is located on substrate, the bottom surface of described installation cavity is provided with at least three light source holes, described light source hole is provided with light-passing board (5), described LED light source and light-passing board are suitable, on described mounting flange (1), be arranged with installing hole (3), described installing hole (3) is suitable with torsion spring (6).
2. LED Ceiling light according to claim 1, is characterized in that: described installation cavity inner side or back shroud surface are provided with thermal grease layer.
3. LED Ceiling light according to claim 1, is characterized in that: described back shroud is provided with heat dissipating layer, and described heat dissipating layer is provided with radiating fin (7).
4. LED Ceiling light according to claim 1, is characterized in that: the bottom surface periphery of described installation cavity is provided with protection ring layer (8).
5. LED Ceiling light according to claim 1, is characterized in that: the height of described LED Ceiling light is 75mm, and width is 130mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310521571.5A CN103527997A (en) | 2013-10-30 | 2013-10-30 | LED ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310521571.5A CN103527997A (en) | 2013-10-30 | 2013-10-30 | LED ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103527997A true CN103527997A (en) | 2014-01-22 |
Family
ID=49930226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310521571.5A Pending CN103527997A (en) | 2013-10-30 | 2013-10-30 | LED ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103527997A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201288976Y (en) * | 2008-09-23 | 2009-08-12 | 王建宇 | LED ceiling lamp |
| CN101749614A (en) * | 2010-02-04 | 2010-06-23 | 伍志坚 | Ceiling lamp |
| CN201811103U (en) * | 2010-04-16 | 2011-04-27 | 张春涛 | LED ceiling lamp structure |
| CN201935085U (en) * | 2010-12-14 | 2011-08-17 | 河源市超越光电科技有限公司 | LED down lamp with good radiation and high color rendering |
-
2013
- 2013-10-30 CN CN201310521571.5A patent/CN103527997A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201288976Y (en) * | 2008-09-23 | 2009-08-12 | 王建宇 | LED ceiling lamp |
| CN101749614A (en) * | 2010-02-04 | 2010-06-23 | 伍志坚 | Ceiling lamp |
| CN201811103U (en) * | 2010-04-16 | 2011-04-27 | 张春涛 | LED ceiling lamp structure |
| CN201935085U (en) * | 2010-12-14 | 2011-08-17 | 河源市超越光电科技有限公司 | LED down lamp with good radiation and high color rendering |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140122 |