CN202452174U - Conveniently assembled light emitting diode (LED) energy-saving lamp - Google Patents
Conveniently assembled light emitting diode (LED) energy-saving lamp Download PDFInfo
- Publication number
- CN202452174U CN202452174U CN2011205643273U CN201120564327U CN202452174U CN 202452174 U CN202452174 U CN 202452174U CN 2011205643273 U CN2011205643273 U CN 2011205643273U CN 201120564327 U CN201120564327 U CN 201120564327U CN 202452174 U CN202452174 U CN 202452174U
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- gland
- led
- saving lamp
- light source
- 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
Links
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 23
- 210000004907 Glands Anatomy 0.000 claims abstract description 19
- 239000011521 glass Substances 0.000 claims abstract description 13
- 238000005286 illumination Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
Abstract
The utility model discloses a conveniently assembled light emitting diode (LED) energy-saving lamp, which comprises a cup lamp base, a driving power supply arranged in the cup lamp base, an aluminum alloy shell of which the lower end is connected to the base, an LED light source fixed in the aluminum alloy shell, a gland and a glass cover fixed on the gland, wherein the lower end of the gland is in threaded connection with the upper end of the aluminum alloy shell; concave grooves for secondary light distribution are formed on the inner wall of the aluminum alloy shell and the inner wall of the gland according to a light emitting angle required by the LED light source, so that screw connection is eliminated, and threaded connection is required; therefore, the lamp is convenient to assemble and attractive in whole appearance, and no screw is exposed; the concave grooves are used for secondary light distribution, so that a lens is not required to be used for light distribution, and the cost is low; and the problem that the lens is easy to loosen is solved.
Description
Technical field
The utility model relates to a kind of illumination and decoration device, particularly relates to a kind of LED electricity-saving lamp.
Background technology
Because LED electricity-saving lamp luminous efficiency is high, and is pollution-free, the many advantages of storage such as long service life adopt the LED electricity-saving lamp to replace traditional Halogen lamp LED more and more general as illumination in the market.Present on the market LED electricity-saving lamp, its structure generally be a kind of employing die casting aluminum alloy casing or extrudate aluminum alloy casing with a stamping parts aluminium alloy cover through the incompatible fixed L ED light source of set screws, and light source needs one lens carry out secondary light-distribution.This structure is not only loaded down with trivial details to the product assembling, and cost is high, and because the surface can see that screw makes outward appearance plain, this outer lens also is prone to get loose.
The utility model content
The purpose of the utility model is to overcome the deficiency of present technology, and a kind of LED electricity-saving lamp easy to assembly is provided.
For realizing above-mentioned purpose, the technical scheme that the utility model adopted is:
A kind of LED electricity-saving lamp easy to assembly; The aluminum alloy casing, one that comprise one glass of lamp base, be arranged at the interior driving power of glass lamp base, a lower end is connected in glass lamp base is fixed in the led light source in the aluminum alloy casing; Also comprise a gland and the glass cover that is fixed in gland, said gland lower end is through being threadedly connected to the upper end of aluminum alloy casing.
Said aluminum alloy casing inwall is provided with the Baltimore groove that is used for the led light source secondary light-distribution.
The inwall of said gland is provided with the Baltimore groove that is used for the led light source secondary light-distribution.
The beneficial effect of the utility model is: because said aluminum alloy casing upper end is connected with gland through screw thread; And the inwall of aluminum alloy casing inwall and gland all is provided with a Baltimore groove by the required lighting angle of led light source and is used for secondary light-distribution, so, has saved the screw connection; Only need screw thread to screw on; Thereby easy to assembly, and do not have screw to expose, thus overall appearance is also attractive in appearance; Adopt Baltimore groove to be used for secondary light-distribution, thereby need not to adopt the lens luminous intensity distribution again, thereby cost is also low, does not also worry the problem that lens are prone to get loose.
Description of drawings
Fig. 1 is the utility model LED electricity-saving lamp overall schematic;
Fig. 2 is the utility model LED electricity-saving lamp exploded perspective view.
The specific embodiment
Below will specify the LED electricity-saving lamp easy to assembly of the utility model with reference to accompanying drawing.
Like Fig. 1, shown in 2; The utility model LED electricity-saving lamp comprises one glass of lamp base 1, be arranged at driving power 2 in glass lamp base 1, an aluminum alloy casing 3, a led light source 4; Also comprise a gland 5 and the glass cover 6 that is fixed in gland 5, said gland 5 lower ends are connected in the upper end of aluminum alloy casing 3.
In the present embodiment, the lower end of said aluminum alloy casing 3 is through being threadedly connected to glass lamp base 1, and said led light source 4 is fixed in the aluminum alloy casing 3, and two stitch 41 of led light source 4 directly insert in the Lamp cup base 1 and be connected with driving power 2, thus conducting.
Said gland 5 lower ends are through being threadedly connected to the upper end of aluminum alloy casing 3, and the inwall of aluminum alloy casing 3 inwalls and gland 5 all is provided with Baltimore groove 31,51 by led light source 4 required lighting angles, are used for secondary light-distribution.So, save the screw connection, only needed screw thread to screw on, thus easy to assembly, and do not have screw to expose, thus overall appearance is also attractive in appearance; Adopt Baltimore groove 31,51 to be used for secondary light-distribution, thereby need not to adopt the lens luminous intensity distribution again, thereby cost is also low, does not also worry the problem that lens are prone to get loose.
In the present embodiment, be installed on driving power 2 in the base 1 after, can beat a small amount of glue fixing slip-off preventing.
The utility model LED electricity-saving lamp is applicable to illumination places such as car show, bullion, star hotel, brand clothing, high-grade club, blog article thing museum, chain department store, brand business hall, professional show window, sales counters.
Claims (3)
1. LED electricity-saving lamp easy to assembly; It is characterized in that: the aluminum alloy casing, that comprise one glass of lamp base, be arranged at the interior driving power of glass lamp base, a lower end is connected in glass lamp base is fixed in the led light source in the aluminum alloy casing; Also comprise a gland and the glass cover that is fixed in gland, said gland lower end is through being threadedly connected to the upper end of aluminum alloy casing.
2. LED electricity-saving lamp easy to assembly according to claim 1 is characterized in that: said aluminum alloy casing inwall is provided with the Baltimore groove that is used for the led light source secondary light-distribution.
3. LED electricity-saving lamp easy to assembly according to claim 1 and 2, it is characterized in that: the inwall of said gland is provided with the Baltimore groove that is used for the led light source secondary light-distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205643273U CN202452174U (en) | 2011-12-28 | 2011-12-28 | Conveniently assembled light emitting diode (LED) energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205643273U CN202452174U (en) | 2011-12-28 | 2011-12-28 | Conveniently assembled light emitting diode (LED) energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202452174U true CN202452174U (en) | 2012-09-26 |
Family
ID=46868037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205643273U Expired - Fee Related CN202452174U (en) | 2011-12-28 | 2011-12-28 | Conveniently assembled light emitting diode (LED) energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202452174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742869A (en) * | 2013-12-02 | 2014-04-23 | 广东凯西欧照明有限公司 | LED lamp with adjustable illumination angle |
-
2011
- 2011-12-28 CN CN2011205643273U patent/CN202452174U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742869A (en) * | 2013-12-02 | 2014-04-23 | 广东凯西欧照明有限公司 | LED lamp with adjustable illumination angle |
| CN103742869B (en) * | 2013-12-02 | 2016-08-31 | 广东凯西欧照明有限公司 | A kind of LED lamp of adjusting irradiation angle |
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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: 20120926 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |