CN101398139B - LED ceiling lamp - Google Patents
LED ceiling lamp Download PDFInfo
- Publication number
- CN101398139B CN101398139B CN2008101218323A CN200810121832A CN101398139B CN 101398139 B CN101398139 B CN 101398139B CN 2008101218323 A CN2008101218323 A CN 2008101218323A CN 200810121832 A CN200810121832 A CN 200810121832A CN 101398139 B CN101398139 B CN 101398139B
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- China
- Prior art keywords
- light source
- plate
- led
- face shield
- led light
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- 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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Abstract
The invention provides an LED ceiling lamp which comprises a constant-current power supply and an LED light source board on which an LED is installed. The constant-current power supply is connected with the LED light source board. The LED ceiling lamp also comprises an installation board, a cover board and a flaky mask. The LED light source board is adhered to the lower surface of the cover board by heat-conducting silica gel. The cover board is clamped inside the flaky mask so that the LED light source board is positioned inside the flaky mask. The cover board, the LED light source board and the flaky mast form a light source assembly which is connected with the installation board. The beneficial effects of the LED ceiling lamp lie in that: 1. all the spare parts of the invention present to be flaky, thus being quite thin and being capable of realizing a thickness of 1cm; 2. when in use, heat can be transferred to the cover board for heat dissipation through an aluminium-based PCB board and the heat-conducting silica gel, thereby guaranteeing the normal work of the LED ceiling lamp; and 3. the installation and detachment are convenient.
Description
(1) technical field
The present invention relates to a kind of LED lamp affixed to the ceiling.
(2) background technology
Lamp affixed to the ceiling is very popular always as a kind of room lighting utensil, but existing lamp affixed to the ceiling adopts fluorescent tube more, it is big to exist energy consumption, shortcomings such as service life is short, therefore also the someone has proposed the LED lamp affixed to the ceiling, as the patent No. for 200620035309.5 Chinese utility model patent just provide so a kind of LED lamp affixed to the ceiling, comprise lampshade, be positioned at the led light source plate of lampshade and the supporting construction that is connected with light source board, by supporting construction this LED lamp affixed to the ceiling is installed on the ceiling during installation, its shortcoming that also exists is: be provided with the bigger supporting construction of volume, though therefore this patent claims that its LED lamp affixed to the ceiling is " ultra-thin ", in fact its whole volume is still bigger.
(3) summary of the invention
In order to overcome the existing bigger deficiency of LED lamp affixed to the ceiling volume, the invention provides a kind of ultra-thin LED lamp affixed to the ceiling.
The technical scheme that the present invention solves its technical problem is: a kind of LED lamp affixed to the ceiling, comprise constant-current supply and the led light source plate of LED is installed, described constant-current supply is connected with described led light source plate, described led light source plate is the aluminum base PCB plate, also comprise installing plate, cover plate and sheet face shield, described led light source plate is adhered to the lower surface of described cover plate by heat conductive silica gel, thereby described cover plate is connected in the described sheet face shield and makes described led light source plate be positioned at this sheet face shield, described cover plate, led light source plate and sheet face shield are formed light source assembly, and described light source assembly is connected with described installing plate.
The concrete connected mode of light source assembly and installing plate can be: be pulled together by magnet between the upper surface of described cover plate and the described installing plate.Perhaps: offer through hole on the described installing plate, be linked with rotary sleeve in the described through hole, the edge of the edge of described sheet face shield and a swivel plate is hinged, and described swivel plate and described rotary sleeve are affixed.
Further, described sheet face shield is the acrylic face shield, offers the loophole corresponding with described LED on the described acrylic face shield.
Beneficial effect of the present invention is: 1. all parts of the present invention all in the form of sheets, and are therefore very thin, can accomplish the thickness of 1cm.2. by aluminum base PCB plate and heat conductive silica gel the heat transferred cover plate is dispelled the heat when using, guaranteed the operate as normal of LED lamp affixed to the ceiling.3. install and convenient disassembly.4. when being installed in light source assembly on the installing plate by rotary sleeve and swivel plate, can make light source assembly in horizontal plane, realize rotation at any angle, also can realize the turnover of light source assembly.
(4) description of drawings
Fig. 1 is the explosive view of embodiment one described LED lamp affixed to the ceiling.
Fig. 2 is the structural representation after the embodiment one described LED lamp affixed to the ceiling installation.
Fig. 3 is the structural representation after another embodiment one described LED lamp affixed to the ceiling installation.
Fig. 4 is the scheme of installation of embodiment two described LED lamp affixed to the ceilings.
Fig. 5 is the user mode schematic diagram after the embodiment two described LED lamp affixed to the ceiling installations.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Embodiment one
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of LED lamp affixed to the ceiling, comprise constant-current supply and the led light source plate 1 of LED is installed, described constant-current supply is connected with described led light source plate 1, described led light source plate 1 is the aluminum base PCB plate, also comprise installing plate 2, cover plate 3 and sheet face shield 4, described led light source plate 1 is adhered to the lower surface of described cover plate 3 by heat conductive silica gel, thereby described cover plate 3 is connected in the described sheet face shield 4 and makes described led light source plate 1 be positioned at this sheet face shield 4, originally be among the embodiment, described sheet face shield 4 is the acrylic face shield, offer the loophole corresponding with described LED 5 on the described acrylic face shield, the light that LED sends transmits by loophole 5.Described cover plate 3, led light source plate 1 and sheet face shield 4 are formed light source assembly, described light source assembly connects in described installing plate 2, in the present embodiment, be pulled together by magnet between the upper surface of described cover plate 3 and the described installing plate 2, thereby realize being connected of light source assembly and installing plate 2.
When mounted, upper strata at ceiling fixes constant-current supply, installing plate 2 is fixed on the ceiling, the led light source plate 1 that will have LED by heat conductive silica gel is bonded on the lower surface of cover plate 3, sheet face shield 4 is provided with draw-in groove, cover plate 3 is sticked in the draw-in groove of sheet face shield, again cover plate 3 and installing plate 2 is got up just to have finished installation by the magnet adhesive, installation process is very easy, and removes also very convenient.
Embodiment two
With reference to Fig. 4, Fig. 5, a kind of LED lamp affixed to the ceiling, comprise constant-current supply and the led light source plate 1 of LED is installed, described constant-current supply is connected with described led light source plate 1, described led light source plate 1 is the aluminum base PCB plate, also comprise installing plate 2, cover plate 3 and sheet face shield 4, described led light source plate 1 is adhered to the lower surface of described cover plate 2 by heat conductive silica gel, thereby described cover plate 2 is connected in the described sheet face shield 4 and makes described led light source plate 1 be positioned at described sheet face shield 4, described sheet face shield 4 is the acrylic face shield, offer the loophole corresponding with described LED 5 on the described acrylic face shield, the light that LED sends transmits by loophole 5.Described cover plate 3, led light source plate 1 and sheet face shield 4 are formed light source assembly, described light source assembly is connected with described installing plate 2, in the present embodiment, offer through hole 6 on the described installing plate 2, (upper end of rotary sleeve is provided with hanging ring to be linked with rotary sleeve 7 in the described through hole 6, the hanging ring hanging support is on the upper surface of installing plate), the edge of the edge of described sheet face shield 4 and a swivel plate 8 is hinged, described swivel plate 8 is affixed with described rotary sleeve 7, thereby realizes being connected of light source assembly and installing plate 2.
When mounted, upper strata at ceiling fixes constant-current supply, rotary sleeve 7 is hung in the through hole 6 of installing plate 2, installing plate 2 is fixed on the ceiling, the led light source plate 1 that will have LED by heat conductive silica gel is bonded on the lower surface of cover plate 3, sheet face shield 4 is provided with draw-in groove, cover plate 3 is sticked in the draw-in groove of sheet face shield 4, swivel plate 8 is fixed on the rotary sleeve 7, and sheet face shield 4 and swivel plate 8 be hinged together, just finished installation, installation process extremely reduces by half, and removes also very convenient.
Claims (3)
1. LED lamp affixed to the ceiling comprises constant-current supply and the led light source plate of LED is installed, and described constant-current supply is connected with described led light source plate, it is characterized in that:
Also comprise installing plate, cover plate and sheet face shield, described led light source plate is adhered to the lower surface of described cover plate by heat conductive silica gel, thereby described cover plate is connected in the described sheet face shield and makes described led light source plate be positioned at this sheet face shield, described cover plate, led light source plate and sheet face shield are formed light source assembly, and described light source assembly is connected with described installing plate;
Offer through hole on the described installing plate, be linked with rotary sleeve in the described through hole, the edge of the edge of described sheet face shield and a swivel plate is hinged, and described swivel plate and described rotary sleeve are affixed.
2. LED lamp affixed to the ceiling as claimed in claim 1 is characterized in that: described sheet face shield is the acrylic face shield, offers the loophole corresponding with described LED on the described acrylic face shield.
3. LED lamp affixed to the ceiling as claimed in claim 1 is characterized in that: described led light source plate is the aluminum base PCB plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101218323A CN101398139B (en) | 2008-10-30 | 2008-10-30 | LED ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101218323A CN101398139B (en) | 2008-10-30 | 2008-10-30 | LED ceiling lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101398139A CN101398139A (en) | 2009-04-01 |
| CN101398139B true CN101398139B (en) | 2011-01-05 |
Family
ID=40516877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101218323A Expired - Fee Related CN101398139B (en) | 2008-10-30 | 2008-10-30 | LED ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101398139B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865439A (en) * | 2010-05-11 | 2010-10-20 | 佛山市利升光电有限公司 | LED cooling device |
| CN101865406A (en) * | 2010-05-21 | 2010-10-20 | 贺毓君 | LED ceiling lamp |
| ITPI20100113A1 (en) * | 2010-10-08 | 2012-04-09 | Cecchi S R L | LED LAMP STRUCTURE |
| CN102410459A (en) * | 2011-12-03 | 2012-04-11 | 江门市蓬江区特显佳光电科技有限公司 | LED lamp |
| CN102679228A (en) * | 2012-06-06 | 2012-09-19 | 东莞市邦臣光电有限公司 | Light-emitting diode (LED) light source module capable of being maintained conveniently |
| CN103017099B (en) * | 2012-12-13 | 2014-04-02 | 上海亚明照明有限公司 | Ceiling lamp cover plate connecting structure |
| CN112664875A (en) * | 2020-12-29 | 2021-04-16 | 曹隆福 | LED panel light convenient and rapid to install |
-
2008
- 2008-10-30 CN CN2008101218323A patent/CN101398139B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101398139A (en) | 2009-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo BEC Lighting Co., Ltd. Assignor: Zhou Xiaodong Contract record no.: 2011330000188 Denomination of invention: LED ceiling lamp Granted publication date: 20110105 License type: Exclusive License Open date: 20090401 Record date: 20110402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20141030 |
|
| EXPY | Termination of patent right or utility model |