CN205014115U - LED lamp with light guiding bar - Google Patents
LED lamp with light guiding bar Download PDFInfo
- Publication number
- CN205014115U CN205014115U CN201520769979.9U CN201520769979U CN205014115U CN 205014115 U CN205014115 U CN 205014115U CN 201520769979 U CN201520769979 U CN 201520769979U CN 205014115 U CN205014115 U CN 205014115U
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- Prior art keywords
- light source
- led
- lamp
- led light
- lamp guide
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- Expired - Fee Related
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Abstract
The utility model discloses a LED lamp with light guiding bar, including lamp shade, LED light source, LED PCB board, leaded light stick, lamp cup, drive PCB board and lamp holder, the LED light source is installed and form LED light source panel on LED PCB board, leaded light stick, LED light source panel and lamp cup are connected in order, leaded light stick and LED light source panel hold the intracavity that encloses at lamp shade and lamp cup, the leaded light stick is high transparent plastics integrated into one piece's monomer structure, and this leaded light stick is equipped with the shade, the bottom of leaded light stick is equipped with incurvate first depressed part that makes progress, the top of leaded light stick is equipped with recessed second depressed part downwards, the through -hole of intercommunication first depressed part and second depressed part is equipped with in the centre of leaded light stick, whole holding in the first depressed part of the bottom that the leaded light is excellent of LED light source on the LED light source panel. The utility model has the characteristics of with low costs, processing is facilitated, is given out light, give off light effectually and can effectively eliminate the facula.
Description
Technical field
The utility model relates to a kind of lighting device, particularly relates to a kind of LED with lamp guide.
Background technology
LED is a kind of light source adopting electroluminescent semi-conducting material manufacturing, and LED has that voltage is low, usefulness is high, monochromaticjty is good, applicability is strong, good stability, the response time is short, the life-span is long, the good characteristic such as free from environmental pollution; LED generally adopts low-tension supply to power, and supply voltage, generally between 2-24V, has more security; LED consumed energy comparatively reduces 80% with the incandescent lamp of light efficiency; Each unit LEDs is very little, can be prepared into the ligthing paraphernalia of various shape, and is suitable for different environment.
Have good characteristic as above just because of LED, therefore LED is widely used in the fields such as illumination, decoration, comprises the LED bulb adopting LED light source to make.In order to make LED bulb, there is better optical effect, existing a kind of LED, be install lamp guide additional on LED light source, the light that LED light source is sent reaches desirable optical effect more by the guiding of lamp guide, such as, reach the fire-light effect similar to incandescent lamp, but existing lamp guide, due to the reason of structure, its light guide effect also fails to reach the optical effect that people wish to see, have impact on the further genralrlization application of LED.
Utility model content
The purpose of this utility model is the deficiency overcoming prior art, a kind of LED with lamp guide is provided, have the advantages that cost is low, processing is convenient, illumination effect well also effectively can eliminate hot spot, thus produce the fire-light effect similar to incandescent lamp to people, effectively facilitate promoting the use of of LED.
The utility model solves the technical scheme that its technical problem adopts: a kind of LED with lamp guide, comprises lampshade, LED light source, LEDPCB plate, lamp guide, Lamp cup, driving PCB plate and lamp holder; Lamp cup is connected with lamp holder; LED light source is arranged on LED light source consisting panel above LEDPCB plate; Lamp guide, LED light source panel are connected in turn with Lamp cup; Described driving PCB plate is contained in Lamp cup; Described lampshade is connected with Lamp cup, in lamp guide and LED light source panel are contained in chamber that lampshade and Lamp cup surround; Described lamp guide is the integrally moulded monomer structure of high transparency, and this lamp guide is provided with shade; The bottom of lamp guide is provided with the first depressed part to being recessed on; The top of lamp guide is provided with the second recessed depressed part downwards; The through hole of connection first depressed part and the second depressed part is provided with in the centre of lamp guide; LED light source on described LED light source panel is all contained in the first depressed part of the bottom of lamp guide.
The side of the upper shade of described lamp guide and bottom surface thereof are made up of multiple folding face.
The middle part of described lamp guide is curved surface.
The middle part of described lamp guide is the curved surface of evagination.
The side of the upper shade of described lamp guide is also provided with the frosted structure around all edges.
The convex outward at the middle part of described lamp guide is also provided with the frosted structure of annular.
LED light source on described LED light source panel is multiple, the rounded distribution of multiple LED light source.
LED light source on described LED light source panel is multiple, and multiple LED light source is square distribution.
LED light source on described LED light source panel is multiple, and multiple LED light source is polygon distribution.
Compared with prior art, the beneficial effects of the utility model are:
1, the utility model adopts and is namely provided with connection first depressed part in the centre of lamp guide at the central aperture of lamp guide; With the through hole of the second depressed part, can Shooting Technique be improved, shorten the molding time of lamp guide, to reach the object reduced costs.
2, the side of the upper shade of lamp guide of the present utility model and bottom surface thereof are made up of multiple folding face, and namely the upper shade of lamp guide adopts broken line, can reduce Mould Machining precision, facilitate polishing, thus reduce costs.
3, on lamp guide of the present utility model, shade and lamp guide body i.e. middle part adopts broken line and curve combination, thus can reach required illumination effect.
4, the side of the upper shade of lamp guide of the present utility model is also provided with the frosted structure around all edges, and the convex outward at the middle part of lamp guide is also provided with the frosted structure of annular, and this frosted of increase in place process, can eliminate hot spot.
5, LED light source of the present utility model is arranged can need to carry out various combination according to Light distribation: LED light-emitting area geometric center position distribution is on circumference, on square line or the first-class various forms of polygon line.
6, lamp guide of the present utility model can be applied in A type lamp, G type lamp, and in the various lamp-type such as candle lamp, versatility is extremely strong, has and well should be worth.
Below in conjunction with drawings and Examples, the utility model is described in further detail; But a kind of LED with lamp guide of the present utility model is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is embodiment one organigram of the present utility model;
Fig. 2 is embodiment one structure decomposing schematic representation of the present utility model;
Fig. 3 is the D structure schematic diagram of embodiment one lamp guide of the present utility model;
Fig. 4 is the front view of embodiment one lamp guide of the present utility model;
Fig. 5 is the sectional view of embodiment one lamp guide of the present utility model;
Fig. 6 is embodiment two organigram of the present utility model;
Fig. 7 is embodiment three organigram of the present utility model.
Detailed description of the invention
Embodiment one
See shown in Fig. 1 to Fig. 5, a kind of LED with lamp guide of the present utility model, the present embodiment LED is candle lamp, and this LED comprises lampshade 1, LED light source 2, LEDPCB plate 3, lamp guide 4, Lamp cup 5, driving PCB plate 6 and lamp holder 7; Lamp cup 5 is connected with lamp holder 7; LED light source 2 is arranged on LEDPCB plate 3 LED light source consisting panel 30 above; Lamp guide 4, LED light source panel 30 are connected in turn with Lamp cup 5; Described driving PCB plate 6 is contained in Lamp cup 5; Lampshade 1 is connected with Lamp cup 5, in lamp guide 4 and LED light source panel 30 are contained in chamber that lampshade 1 and Lamp cup 5 surround; Described lamp guide 4 is the integrally moulded monomer structure of high transparency, and this lamp guide 4 is provided with shade 41; The bottom of lamp guide is provided with the first depressed part 42 to being recessed on; The top of lamp guide is provided with the second recessed depressed part 43 downwards; The through hole 44 of connection first depressed part and the second depressed part is provided with in the centre of lamp guide; LED light source 2 on described LED light source panel 30 is all contained in the first depressed part 42 of the bottom of lamp guide.
The side 411 of the upper shade 41 of described lamp guide and bottom surface 412 thereof are made up of multiple folding face.
The middle part of described lamp guide is curved surface.
The middle part of described lamp guide is the curved surface 45 of evagination.
The side of the upper shade of described lamp guide is also provided with the frosted structure 413 around all edges.
The convex outward at the middle part of described lamp guide is also provided with the frosted structure 451 of annular.
LED light source 2 on described LED light source panel is multiple, the rounded distribution of multiple LED light sources 2.
Certainly, multiple LED light source also can be square and distribute or the distribution in polygon.
Embodiment two
Shown in Figure 6, a kind of LED with lamp guide of the present utility model, is with the difference of embodiment one, and LED is A type lamp.
Embodiment three
Shown in Figure 7, a kind of LED with lamp guide of the present utility model, is with the difference of embodiment one, and LED is G type lamp.
Above-mentioned just preferred embodiment of the present utility model, not does any pro forma restriction to the utility model.Although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model.Any those of ordinary skill in the art, when not departing from technical solutions of the utility model scope, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as equivalents Equivalent embodiments.Therefore, every content not departing from technical solutions of the utility model, according to the utility model technical spirit to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solutions of the utility model protection.
Claims (9)
1. the LED with lamp guide, comprises lampshade, LED light source, LEDPCB plate, lamp guide, Lamp cup, driving PCB plate and lamp holder; Lamp cup is connected with lamp holder; LED light source is arranged on LED light source consisting panel above LEDPCB plate; Lamp guide, LED light source panel are connected in turn with Lamp cup; Described driving PCB plate is contained in Lamp cup; Described lampshade is connected with Lamp cup, in lamp guide and LED light source panel are contained in chamber that lampshade and Lamp cup surround; It is characterized in that: described lamp guide is the integrally moulded monomer structure of high transparency, and this lamp guide is provided with shade; The bottom of lamp guide is provided with the first depressed part to being recessed on; The top of lamp guide is provided with the second recessed depressed part downwards; The through hole of connection first depressed part and the second depressed part is provided with in the centre of lamp guide; LED light source on described LED light source panel is all contained in the first depressed part of the bottom of lamp guide.
2. the LED of band lamp guide according to claim 1, is characterized in that: the side of the upper shade of described lamp guide and bottom surface thereof are made up of multiple folding face.
3. the LED of band lamp guide according to claim 2, is characterized in that: the middle part of described lamp guide is curved surface.
4. the LED of band lamp guide according to claim 3, is characterized in that: the middle part of described lamp guide is the curved surface of evagination.
5. the LED of band lamp guide according to claim 2, is characterized in that: the side of the upper shade of described lamp guide is also provided with the frosted structure around all edges.
6. the LED of the band lamp guide according to claim 3 or 4, is characterized in that: the convex outward at the middle part of described lamp guide is also provided with the frosted structure of annular.
7. the LED of band lamp guide according to claim 1, is characterized in that: the LED light source on described LED light source panel is multiple, the rounded distribution of multiple LED light source.
8. the LED of band lamp guide according to claim 1, is characterized in that: the LED light source on described LED light source panel is multiple, and multiple LED light source is square distribution.
9. the LED of band lamp guide according to claim 1, is characterized in that: the LED light source on described LED light source panel is multiple, and multiple LED light source is polygon distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769979.9U CN205014115U (en) | 2015-09-30 | 2015-09-30 | LED lamp with light guiding bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769979.9U CN205014115U (en) | 2015-09-30 | 2015-09-30 | LED lamp with light guiding bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205014115U true CN205014115U (en) | 2016-02-03 |
Family
ID=55212717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520769979.9U Expired - Fee Related CN205014115U (en) | 2015-09-30 | 2015-09-30 | LED lamp with light guiding bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205014115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895292A (en) * | 2017-01-14 | 2017-06-27 | 东莞市城通照明有限公司 | A kind of optical fiber lamp |
-
2015
- 2015-09-30 CN CN201520769979.9U patent/CN205014115U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895292A (en) * | 2017-01-14 | 2017-06-27 | 东莞市城通照明有限公司 | A kind of optical fiber lamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20180930 |