CN202884733U - LED (Light Emitting Diode) ceiling lamp - Google Patents
LED (Light Emitting Diode) ceiling lamp Download PDFInfo
- Publication number
- CN202884733U CN202884733U CN201220639221XU CN201220639221U CN202884733U CN 202884733 U CN202884733 U CN 202884733U CN 201220639221X U CN201220639221X U CN 201220639221XU CN 201220639221 U CN201220639221 U CN 201220639221U CN 202884733 U CN202884733 U CN 202884733U
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- CN
- China
- Prior art keywords
- top cover
- upper top
- led lamp
- described upper
- lamp affixed
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to lighting devices and particularly relates to an LED (Light Emitting Diode) ceiling lamp. The LED ceiling lamp provided by the utility model comprises an upper top cover and a lower lampshade which hug each other in the upward-downward direction, wherein a mounting cavity is arranged between the upper top cover and the lower lampshade, aluminum substrates are arranged in the mounting cavity, the aluminum substrates are provided with LEDs, and the upper top cover is provided with heat radiators. The LED ceiling lamp has the beneficial effects that the structure is simplified and the cost is reduced.
Description
Technical field
The utility model relates to lighting device, relates in particular to a kind of LED lamp affixed to the ceiling in the lighting device.
Background technology
At present, existing LED(Light Emitting Diode, light emitting diode) structure of ceiling-mounted lamp is complicated, and cost is higher.
Summary of the invention
In order to solve the problems of the prior art, the utility model provides a kind of simple in structure and LED lamp affixed to the ceiling that cost is low.
The utility model provides a kind of LED lamp affixed to the ceiling, comprise upper top cover and the lower lamp shade of up and down obvolvent, be provided with the installation cavity between described upper top cover and the lower lamp shade, be provided with aluminium base in the described installation cavity, described aluminium base is provided with light emitting diode, and described upper top cover is provided with radiator.
As further improvement of the utility model, described upper top cover is connected that buckle connects with lower lamp shade.
As further improvement of the utility model, described upper top cover is provided with annular groove, is provided with fixture block in the described annular groove, and described lower lamp shade is provided with the draw-in groove that matches with described fixture block.
As further improvement of the utility model, described upper top cover and lower lamp shade are threaded by gradient.
As further improvement of the utility model, described aluminium base has two and evenly arrange along the circumferential interval of described lower lamp shade at least.
As further improvement of the utility model, described upper top cover is provided with power supply.
As further improvement of the utility model, described aluminium base is fixed on the described upper top cover by securing member.
As further improvement of the utility model, described securing member is rivet.
As further improvement of the utility model, described upper top cover is provided with crossed beam trunking.
The beneficial effects of the utility model are: by such scheme, simplify the structure, reduced cost.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of a kind of LED lamp affixed to the ceiling of the utility model;
Fig. 2 is the perspective view of a kind of LED lamp affixed to the ceiling of the utility model;
Fig. 3 is the decomposition texture schematic diagram of a kind of LED lamp affixed to the ceiling of the utility model.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment the utility model is further specified.
Drawing reference numeral among Fig. 1 to Fig. 3 is: lower lamp shade 1; Light emitting diode 2; Aluminium base 3; Upper light cover 4; Power supply 5.
As shown in Figure 1 to Figure 3, a kind of LED lamp affixed to the ceiling, upper top cover 4 and the lower lamp shade 1 of obvolvent about comprising, be provided with the installation cavity between described upper top cover 4 and the lower lamp shade 1, be provided with aluminium base 3 in the described installation cavity, described aluminium base 3 is provided with light emitting diode 2, and described upper top cover 4 is provided with radiator.
As shown in Figure 1 to Figure 3, described upper top cover 4 is connected with lower lamp shade and is that buckle connects.
As shown in Figure 1 to Figure 3, described upper top cover 4 is provided with annular groove, is provided with fixture block in the described annular groove, and described lower lamp shade 1 is provided with the draw-in groove that matches with described fixture block.
As shown in Figure 1 to Figure 3, described upper top cover 4 and lower lamp shade 1 are threaded by gradient.
As shown in Figure 1 to Figure 3, described aluminium base 3 has two and evenly arrange along the circumferential interval of described lower lamp shade 1 at least.
As shown in Figure 1 to Figure 3, described upper top cover 4 is provided with power supply 5.
As shown in Figure 1 to Figure 3, described aluminium base 3 is fixed on the described upper top cover 4 by securing member.
As shown in Figure 1 to Figure 3, described securing member is rivet.
As shown in Figure 1 to Figure 3, described upper top cover 4 is provided with crossed beam trunking.
A kind of LED lamp affixed to the ceiling that the utility model provides, its lamp plate (being aluminium base 3) are that the jigsaw structure is as the basis; The jigsaw structure of its lamp affixed to the ceiling is can be by the space structure size, watt level is put required aluminium base 3, the shortcoming that replaces a whole circle aluminium base, the characteristics such as the expensive and quantity of light source of cost is few, now change the jigsaw structure into, decide to reach examination structure space and power, but reach cost and the optical texture practicality, when putting, because the lamp affixed to the ceiling contour structures belongs to loop configuration basically, so when putting aluminium base 3 layout, also be take loop configuration as the basis, can directly or erect, polygon corner structure or mixed put annular permutation and become even numbers, to reach two kinds of efficient, reach in the convenient letter joint property of welding wiring, for considering the power supply aspect, when jigsaw reaches above one, employing even numbers combination reaches string and number is alternative; The pad position of the aluminium base 3 of its jigsaw is for can adopt on request single low-power light source (three kinds of light source alternatives: 3528,3825,3014) as optical bodies, the large quantity of powerful power is little and optics is not reached evenly before replacing, local bright or dark in the middle of occurring, or one circle bright or dark phenomenon in lampshade edge appears, now adopt small-power as the basis, it is even to reach optics, and no dark space and womp phenomenon; Be shaped as the main body heat radiation for plane edge adopts W in the middle of the radiator, when structural design, consider many-sided technological improvement; Two screw-sockets are arranged on the aluminium base 3, and this screw hole is corresponding with the screw hole of upper top cover 4, and adopting rivet arrangement fixedly is one of its structure, has avoided the sliding dental phenomenon of screw structural and is unfavorable for dispelling the heat; But lower lamp shade 1 various shape can at its silk-screen or bat printing multiple color or pattern on shiny surface, to reach the function of two kinds of illumination and art effects, be one of its characteristics.
A kind of LED lamp affixed to the ceiling that the utility model provides can be replaced existing conventional fluorescent and Halogen lamp LED, also can directly be installed on the wall or on the ceiling and use, and is convenient to popularization and the use of LED lamp; Adopt the on-chip power structure, lower lamp shade 1 adopts the gradient helicitic textures with upper top cover 4, turns round tighter and tighter installation, its Stability Analysis of Structures and conveniently taking; Illumination evenly, without dazzling, without dark side; Power is changeable, good heat dissipation, the characteristics such as simple in structure.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that implementation of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. LED lamp affixed to the ceiling, it is characterized in that: comprise upper top cover and the lower lamp shade of up and down obvolvent, be provided with the installation cavity between described upper top cover and the lower lamp shade, be provided with aluminium base in the described installation cavity, described aluminium base is provided with light emitting diode, and described upper top cover is provided with radiator.
2. LED lamp affixed to the ceiling according to claim 1 is characterized in that: described upper top cover is connected that buckle connects with lower lamp shade.
3. LED lamp affixed to the ceiling according to claim 2, it is characterized in that: described upper top cover is provided with annular groove, is provided with fixture block in the described annular groove, and described lower lamp shade is provided with the draw-in groove that matches with described fixture block.
4. LED lamp affixed to the ceiling according to claim 1, it is characterized in that: described upper top cover and lower lamp shade are threaded by gradient.
5. LED lamp affixed to the ceiling according to claim 1 is characterized in that: described aluminium base has two and evenly arrange along the circumferential interval of described lower lamp shade at least.
6. LED lamp affixed to the ceiling according to claim 1, it is characterized in that: described upper top cover is provided with power supply.
7. LED lamp affixed to the ceiling according to claim 1, it is characterized in that: described aluminium base is fixed on the described upper top cover by securing member.
8. LED lamp affixed to the ceiling according to claim 7, it is characterized in that: described securing member is rivet.
9. LED lamp affixed to the ceiling according to claim 1, it is characterized in that: described upper top cover is provided with crossed beam trunking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220639221XU CN202884733U (en) | 2012-11-28 | 2012-11-28 | LED (Light Emitting Diode) ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220639221XU CN202884733U (en) | 2012-11-28 | 2012-11-28 | LED (Light Emitting Diode) ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202884733U true CN202884733U (en) | 2013-04-17 |
Family
ID=48076157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220639221XU Expired - Fee Related CN202884733U (en) | 2012-11-28 | 2012-11-28 | LED (Light Emitting Diode) ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202884733U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019411A (en) * | 2013-02-28 | 2014-09-03 | 东莞巨扬电器有限公司 | Back plate module and lamp panel assembling structure thereof |
| CN105042370A (en) * | 2015-07-24 | 2015-11-11 | 中山市科贝照明科技有限公司 | Integrated LED point light source |
| CN114127473A (en) * | 2019-05-15 | 2022-03-01 | 豪倍公司 | Arc side-light type light guide |
-
2012
- 2012-11-28 CN CN201220639221XU patent/CN202884733U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019411A (en) * | 2013-02-28 | 2014-09-03 | 东莞巨扬电器有限公司 | Back plate module and lamp panel assembling structure thereof |
| CN104019411B (en) * | 2013-02-28 | 2017-02-15 | 东莞巨扬电器有限公司 | Back plate module and lamp panel assembling structure thereof |
| CN105042370A (en) * | 2015-07-24 | 2015-11-11 | 中山市科贝照明科技有限公司 | Integrated LED point light source |
| CN114127473A (en) * | 2019-05-15 | 2022-03-01 | 豪倍公司 | Arc side-light type light guide |
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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: 20130417 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |