CN203907280U - Led lamp - Google Patents
Led lamp Download PDFInfo
- Publication number
- CN203907280U CN203907280U CN201420244435.6U CN201420244435U CN203907280U CN 203907280 U CN203907280 U CN 203907280U CN 201420244435 U CN201420244435 U CN 201420244435U CN 203907280 U CN203907280 U CN 203907280U
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- CN
- China
- Prior art keywords
- led light
- light fixture
- lamp
- housing
- lamppost
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides an LED lamp which comprises a glass lamp housing, a lamp post, a light-emitting component, a power source and a lamp cap. The lamp post is located in the glass lamp housing, the light-emitting component is electrically connected with the power source, the power source is connected with the lamp cap, and the light-emitting component is arranged on an outer wall of the lamp post. The glass lamp housing comprises a transmitting housing top cover and a paraboloid housing with an inner wall provided with a reflecting material layer, the top edge of the paraboloid housing is connected with the outer edge of the housing top cover, the light-emitting component comprises an LED light source, and the LED light source is located in an optical focus area of the paraboloid housing. Therefore, light emitted by the LED lamp is concentrated, and the lighting effect is high. Besides, the glass lamp housing can be made by processing directly based on traditional reflecting type bulb glass housing, existing resources can be fully utilized, waste is avoided, and the cost is reduced.
Description
Technical field
The utility model relates to LED lighting technical field, particularly relates to a kind of LED light fixture, is particularly useful for reflective BR lamp, R lamp, PAR lamp.
Background technology
LED as the 4th generation lighting source, there is significant energy-conservation and life-span advantage.Along with social development, the lighting energy consumption problem in daily life becomes increasingly conspicuous, and therefore, the LED light fixture with remarkable power savings advantages is more and more subject to people's favor.
BR light fixture has directional lighting function, the employing tungsten filament that has quite a lot of stock on market is as traditional BR lamp of light source and be the material of its deposit, along with the work of energy-saving and emission-reduction advances, this traditional B R lamp slowly can not re-use, how to make full use of these by discarded BR lamp material, can be applicable to again the light fixture that brand-new material is made, be the problem of pendulum in face of people simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of LED light fixture, can utilize the material by discarded traditional B R lamp, can use again brand-new material to make, and cost is low, and light is concentrated, and light efficiency is high.
The utility model is achieved through the following technical solutions:
LED light fixture, comprises glass lamp housing, lamppost, luminous component, power supply and lamp holder, and described lamppost is positioned at described glass lamp housing inside; Described luminous component is connected with power sourced electric, and described power supply is connected with lamp holder; Wherein, described luminous component is arranged in described lamppost outside wall surface, and described glass lamp housing comprises that the shell top cover of printing opacity and inwall are provided with the parabolic face-piece of layer of reflective material, and the top of described parabolic face-piece is connected with the outer rim of shell top cover; Described luminous component includes LED light source, and described LED light source is positioned at the optical focus area of described parabolic face-piece.
In an embodiment, described glass lamp housing adopts rotary structure therein; Shell top cover is spherical cap structure, and it is parabolical surface of revolution structure that parabolic face-piece adopts cross section.
Further, described lamppost is column structure or the water chestnut rod structure of solid or hollow.
Further, described luminous component includes LED lamp plate and LED lamp pearl.
Further, described luminous component is LED flexible light band.
The beneficial effects of the utility model are as follows:
LED light fixture of the present utility model, luminous component is arranged in described lamppost outside wall surface, and glass lamp housing comprises that the shell top cover of printing opacity and inwall are provided with the parabolic face-piece of layer of reflective material, and the top of parabolic face-piece is connected with the outer rim of shell top cover; Luminous component includes LED light source, and described LED light source is positioned at the optical focus area of described parabolic face-piece.Therefore, the light-emitting line of LED light fixture is concentrated, and light efficiency is high.Meanwhile, glass lamp housing can directly make by the processing of conventional reflective bulb glass, therefore can make full use of existing resource, avoids waste, cost-saving.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model LED light fixture;
Fig. 2 is the light path schematic diagram of the utility model LED light fixture.
Description of reference numerals:
10, glass lamp housing; 11, shell top cover; 12, parabolic face-piece; 20, lamppost; 30, luminous component; 40, connector; 50, power supply; 60, lamp holder; The optical focus area of O, parabolic face-piece.
Detailed description of the invention
The utility model, in order to solve the problem of prior art, has proposed a kind of LED light fixture, as Fig. 1, comprises glass lamp housing 10, lamppost 20, luminous component 30, power supply 50 and lamp holder 60, and described lamppost 20 is positioned at described glass lamp housing 10 inside; Described luminous component 30 is electrically connected with power supply 50, and described power supply 50 is connected with lamp holder 60; Wherein, described luminous component 30 is arranged in described lamppost 20 outside wall surface, and described glass lamp housing 10 comprises that the shell top cover 11 of printing opacity and inwall are provided with the parabolic face-piece 12 of layer of reflective material, and the top of described parabolic face-piece 12 is connected with the outer rim of shell top cover 11; Described luminous component 30 includes LED light source, and described LED light source is positioned at the optical focus area of described parabolic face-piece 11.
In an embodiment, described glass lamp housing 10 adopts rotary structure therein; Shell top cover 11 is spherical cap structure, and it is parabolical surface of revolution structure that parabolic face-piece 12 adopts cross section.
Further, described lamppost 20 is solid or hollow column structure or water chestnut rod structure.
Further, described luminous component 30 includes LED lamp plate and LED lamp pearl.
Further, described luminous component 30 is LED flexible light band.
Below in conjunction with accompanying drawing, embodiment of the present utility model is done to further detailed description.
Fig. 1 has provided the structure of embodiment of the present utility model, and Fig. 2 has provided corresponding index path.Known in conjunction with Fig. 1 and Fig. 2, this LED light fixture comprises glass lamp housing 10, lamppost 20, luminous component 30, power supply 50 and lamp holder 60, and described lamp holder 60 can adopt screw socket; Wherein glass lamp housing 10 comprises shell top cover 11 and a parabolic face-piece 12, and the inwall of section shell 12 is provided with layer of reflective material.Glass lamp housing 10 can adopt at present the generally existing glass lamp housing processing of the tungsten filament BR lamp in discarded edge to make, and can consume in enormous quantities existing material, promotes relevant industries technology upgrading to regenerate, and cost is relatively low.
Lamppost 20 is positioned at described glass lamp housing inside, can be water chestnut cylinder or cylinder, can be solid or hollow cylinder, and preferably, lamppost 20 is metal multiaspect water chestnut column jecket structure.Luminous component 30 is arranged in the outside wall surface of described lamppost 20, and is positioned on the optical focus area O of described parabolic face-piece 12, and the LED lamp pearl that comprises circuit board and be installed on it preferably, adopts flexible light band, will further reduce cost of manufacture.The light that luminous component 30 sends like this, as shown in Fig. 2 light path, reflects by parabolic face-piece 12, just can relatively concentrate from shell top cover 11 and see through, and light efficiency is high.
Further, described parabolic face-piece 12 is connected with lamp holder 60 by connector 40, and parabolic face-piece 12 surrounds and forms airtight cavity with connector 40.
Further, described connector 40 adopts rotary structure; The centre of gyration line of glass lamp housing 10, lamppost 20 and connector 40 is located along the same line.
Further, described power supply 50 is arranged in the hollow pipeline of lamppost 20.
The above embodiment has only expressed the utility model embodiment, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1.LED light fixture, comprises glass lamp housing, lamppost, luminous component, power supply and lamp holder, and described lamppost is positioned at described glass lamp housing inside; Described luminous component is connected with power sourced electric, and described power supply is connected with lamp holder; It is characterized in that, described luminous component is arranged in described lamppost outside wall surface, and described glass lamp housing comprises that the shell top cover of printing opacity and inwall are provided with the parabolic face-piece of layer of reflective material, and the top of described parabolic face-piece is connected with the outer rim of shell top cover; Described luminous component includes LED light source, and described LED light source is positioned at the optical focus area of described parabolic face-piece.
2. LED light fixture according to claim 1, is characterized in that, described glass lamp housing adopts rotary structure; Shell top cover is spherical cap structure, and it is parabolical surface of revolution structure that parabolic face-piece adopts cross section.
3. LED light fixture according to claim 1 and 2, is characterized in that, described lamppost is column structure or the water chestnut rod structure of solid or hollow.
4. LED light fixture according to claim 3, is characterized in that, described luminous component includes LED lamp plate and LED lamp pearl.
5. LED light fixture according to claim 3, is characterized in that, described luminous component is LED flexible light band.
6. LED light fixture according to claim 3, is characterized in that, described lamp holder adopts screw socket.
7. LED light fixture according to claim 5, is characterized in that, described lamppost is metal multiaspect water chestnut column jecket structure.
8. LED light fixture according to claim 3, is characterized in that, described parabolic face-piece is connected with lamp holder by connector, and parabolic face-piece and connector surround and form airtight cavity.
9. LED light fixture according to claim 8, is characterized in that, described connector adopts rotary structure; The centre of gyration line of glass lamp housing, lamppost and connector is located along the same line.
10. LED light fixture according to claim 7, is characterized in that, described power supply is arranged in the hollow pipeline of lamppost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244435.6U CN203907280U (en) | 2014-05-13 | 2014-05-13 | Led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244435.6U CN203907280U (en) | 2014-05-13 | 2014-05-13 | Led lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907280U true CN203907280U (en) | 2014-10-29 |
Family
ID=51781555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420244435.6U Expired - Fee Related CN203907280U (en) | 2014-05-13 | 2014-05-13 | Led lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907280U (en) |
-
2014
- 2014-05-13 CN CN201420244435.6U patent/CN203907280U/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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190912 Address after: 519000 Guangdong city of Zhuhai province high tech Zone Tangjiawan town Jinfeng Road No. 1 office building on the third floor Room 301 Patentee after: ELEC-TECH INTERNATIONAL CO.,LTD. Address before: 4 building, No. six, No. 18, Harbour Road, Tang Wan Town, Zhuhai, Guangdong, 519000 Patentee before: ELEC-TECH INTERNATIONAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519000 Guangdong city of Zhuhai province high tech Zone Tangjiawan town Jinfeng Road No. 1 office building on the third floor Room 301 Patentee after: Zhuhai Leishi Lighting Co.,Ltd. Address before: 519000 Guangdong city of Zhuhai province high tech Zone Tangjiawan town Jinfeng Road No. 1 office building on the third floor Room 301 Patentee before: ELEC-TECH INTERNATIONAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |