CN203868735U - LED spot lamp - Google Patents
LED spot lamp Download PDFInfo
- Publication number
- CN203868735U CN203868735U CN201420107905.4U CN201420107905U CN203868735U CN 203868735 U CN203868735 U CN 203868735U CN 201420107905 U CN201420107905 U CN 201420107905U CN 203868735 U CN203868735 U CN 203868735U
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- China
- Prior art keywords
- lamp
- shell
- led
- driving power
- plastic shell
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- Expired - Fee Related
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Abstract
The utility model discloses an LED spot lamp. The LED spot lamp is composed of a lamp shade, an LED lamp panel, an aluminum shell, a driving power source, a plastic shell and lamp caps. The plastic shell is made of a thermoplastic material, the upper end of the plastic shell is provided with an annular clamping groove matched with the lamp shade, and the lamp shade is arranged on the plastic shell through the clamping groove. The aluminum shell, the LED lamp panel and the driving power source are arranged in the plastic shell, the aluminum shell is attached to the inner surface of the plastic shell, the LED lamp panel is arranged on the aluminum shell and connected with the driving power source, the different types of lamp caps can be installed at the lower end of the outer side of the plastic shell, and the lamp caps are connected with the driving power source and provided with electric conduction pins. The number of the adopted parts is small, the structure is simple, and the aluminum shell and the plastic shell made of the thermoplastic material are adopted, so that weather resistance of the lamp is enhanced, the use of a traditional lamp cup is reduced, the heat dissipation effect is more remarkable, and the service life of the lamp is longer. The two types of lamp caps can be selected, so that the lamp is more convenient and flexible to install or replace.
Description
Technical field
The utility model relates to a kind of LED shot-light.
Background technology
LED shot-light is the shot-light as light source with light emitting diode, there is the advantage such as energy saving, life-span length, be mainly used in decoration, commercial space illumination and building decoration illumination etc., along with the development and progress of LED technology, LED shot-light performance advantage on market is very outstanding, and development prospect is considerable.But in prior art, LED shot-light structure complexity, heat dissipation capacity is large, and weatherability is poor, and cost is high, and service life is short.
Therefore, the structure of improving LED shot-light has great importance, and the inventor has researched and developed a kind of LED shot-light specially, and this case produces thus.
Utility model content
The purpose of this utility model is to provide a kind of LED shot-light, makes shot-light structure simple, and weatherability is strong, and radiating effect is remarkable.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of LED shot-light, by lampshade, LED lamp plate, aluminum hull, driving power, mould shell and lamp holder forms; Moulding shell is made up of thermoplastic, its upper end is provided with the annular slot with lampshade adaptation, lampshade is arranged on and is moulded on shell by draw-in groove, mould in shell and be provided with aluminum hull, LED lamp plate and driving power, aluminum hull is fitted in the inner surface of moulding shell, and LED lamp plate is placed in aluminum hull top, and be connected with driving power, the lower end of moulding shell outside is provided with lamp holder, and lamp holder is connected with driving power, and lamp holder is provided with conductive base pin.
Described thermoplastic is polybutylene terephthalate (PBT) PBT or polycarbonate.
Described lamp holder type is GU5.3 or GU10.
Adopt after said structure, the part that the utility model not only adopts is less, simple in structure, and adopt aluminum hull and made by thermoplastic mould shell, strengthened the weatherability of light fixture, reduced the use of traditional Lamp cup, make radiating effect more outstanding, also make the longer service life of device.Meanwhile, the utility model can be selected the lamp holder of two kinds of models, makes to install or more changing device is more convenient flexibly.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Brief description of the drawings
Fig. 1 is three-dimensional exploded view of the present utility model.
Label declaration
Lampshade 1, LED lamp plate 2, LED light emitting diode, aluminum hull 3, driving power 4, moulds shell 5, draw-in groove 51, lamp holder 6, pin 61.
Detailed description of the invention
A kind of LED shot-light as shown in Figure 1, by lampshade 1, LED lamp plate 2, aluminum hull 3, driving power 4, mould shell 5 and lamp holder 6 forms.
Mould shell 5 and be made up of thermoplastic, thermoplastic has the advantages such as resistance to ag(e)ing, temperature limit are wide, environmental protection, thereby strengthens the weatherability of shot-light.Thermoplastic specifically can adopt polybutylene terephthalate (PBT) PBT or polycarbonate.
Mould shell 5 for trumpet-shaped hollow structure, its upper end is provided with the annular slot 51 with lampshade 1 adaptation, and lampshade 1 is arranged on and is moulded on shell 5 by draw-in groove 51.In shell 5, be provided with aluminum hull 3, LED lamp plate 2 and driving power 4 moulding.Aluminum hull 3 is fitted in the inner surface of moulding shell 5, and the heat that LED lamp plate 2 produces sheds through aluminum hull 3.The LED lamp plate 2 of this embodiment is placed in aluminum hull 3 tops, forms ringwise multiple and symmetrical LED light emitting diode 21 on LED lamp plate 2, and is electrically connected with the driving power 4 of moulding in shell 5, can be specifically to realize electrical connection by modes such as wires.And lamp holder 6 is arranged on and moulds the bottom in shell 5 outsides and be connected with driving power 4, and lamp holder 6 is provided with conductive base pin 61.Lamp holder 6 can be selected different types according to the actual requirements, to coordinate corresponding lamp socket to use.Lamp holder 6 types of this embodiment are GU5.3 or GU10.
The part that the utility model not only adopts is less, simple in structure, and adopt aluminum hull 3 and made by thermoplastic mould shell 5, strengthen the weatherability of light fixture, reduce the use of traditional Lamp cup, made radiating effect more outstanding, also made the longer service life of device.Meanwhile, the utility model can be selected the lamp holder 6 of two kinds of models, makes to install or more changing device is more convenient flexibly.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present utility model.
Claims (3)
1. a LED shot-light, is characterized in that: by lampshade, LED lamp plate, aluminum hull, driving power, mould shell and lamp holder forms; Moulding shell is made up of thermoplastic, its upper end is provided with the annular slot with lampshade adaptation, lampshade is arranged on and is moulded on shell by draw-in groove, mould in shell and be provided with aluminum hull, LED lamp plate and driving power, aluminum hull is fitted in the inner surface of moulding shell, and LED lamp plate is placed in aluminum hull top, and be connected with driving power, the lower end of moulding shell outside is provided with lamp holder, and lamp holder is connected with driving power, and lamp holder is provided with conductive base pin.
2. a kind of LED shot-light as claimed in claim 1, is characterized in that: described thermoplastic is polybutylene terephthalate (PBT) PBT or polycarbonate.
3. a kind of LED shot-light as claimed in claim 1, is characterized in that: described lamp holder type is GU5.3 or GU10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107905.4U CN203868735U (en) | 2014-03-11 | 2014-03-11 | LED spot lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107905.4U CN203868735U (en) | 2014-03-11 | 2014-03-11 | LED spot lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203868735U true CN203868735U (en) | 2014-10-08 |
Family
ID=51649688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107905.4U Expired - Fee Related CN203868735U (en) | 2014-03-11 | 2014-03-11 | LED spot lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203868735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529828A (en) * | 2019-07-31 | 2019-12-03 | 深圳运存科技有限公司 | One kind can multiple color varying MR16 lamps and lanterns and its control system |
-
2014
- 2014-03-11 CN CN201420107905.4U patent/CN203868735U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529828A (en) * | 2019-07-31 | 2019-12-03 | 深圳运存科技有限公司 | One kind can multiple color varying MR16 lamps and lanterns and its control system |
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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: 20170427 Address after: 361000 District B-5, building A-B, building, No. 31 white rock road, Jimei, Fujian, Xiamen Patentee after: Fujian film Intelligent Technology Co., Ltd. Address before: 361000 Fujian Province, Siming District of Xiamen Guanyinshan International Business Center No. five 5F Patentee before: YATAI (CHINA) ELECTRIC CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20190311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |