CN204164718U - A kind of LED - Google Patents
A kind of LED Download PDFInfo
- Publication number
- CN204164718U CN204164718U CN201420479066.9U CN201420479066U CN204164718U CN 204164718 U CN204164718 U CN 204164718U CN 201420479066 U CN201420479066 U CN 201420479066U CN 204164718 U CN204164718 U CN 204164718U
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- CN
- China
- Prior art keywords
- lampshade
- mounting points
- luminescence component
- light
- led
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Abstract
This application discloses a kind of LED, comprise lampshade, luminescence component and power supply module, described power supply module is electrically connected with described luminescence component, the blind end of described lampshade is provided with at least two mounting points, each described mounting points there is corresponding irradiating angle, described luminescence component is installed on mounting points described in one of them.Because luminescence component selects mounting points according to user demand, after installing, luminescence component has corresponding irradiating angle, light penetrates with the openend of corresponding injection angle by lampshade, owing to not needing to be reflected by refracting means, so can avoid light loss, and then the brightness of light can be improved.
Description
Technical field
The utility model relates to lighting technical field, particularly relates to a kind of LED.
Background technology
Increasingly mature along with LED (light emitting diode) technology, the advantages such as volume is little, power consumption is low because having for LED, long service life, high brightness, low in calories, environmental protection, sturdy and durable, changeable, be widely used in various indoor, outdoor display screen, traffic signals, tunnel, mansion, outdoor billboard, park night scene, airport, subway, elevated overpass etc. building view and white-light illuminating in.
The luminescence component that existing LED comprises lampshade and is made up of LED component, luminescence component and power supply module are electrically connected, and luminescence component is installed on the blind end of lampshade, and when after circuit turn-on, luminescence component will be luminous, and light penetrates via the openend of lampshade; After circuit disconnects, luminescence component will extinguish.Some LED have the requirement of irradiating angle, and therefore existing LED also comprises refracting means, and when luminescence component is luminous, light exposes to refracting means, after the refraction of refracting means, obtains corresponding irradiating angle.
But after the refraction of refracting means, can there is light loss, the brightness of light can reduce.
Therefore, the brightness how improving LED is those skilled in the art's technical issues that need to address.
Utility model content
In view of this, the object of the application is to provide a kind of LED, can meet the demand of irradiating angle, improves the brightness of LED.
This application provides a kind of LED, comprise lampshade, luminescence component and power supply module, described power supply module is electrically connected with described luminescence component, the blind end of described lampshade is provided with at least two mounting points, each described mounting points there is corresponding irradiating angle, described luminescence component is installed on mounting points described in one of them.
Preferably, the blind end of described lampshade is spherical blind end, and described mounting points distributes along the spherical of described spherical blind end.
Preferably, also comprise light-passing board, described light-passing board is arranged at the openend of described lampshade, and described light-passing board is used for the openend closing described lampshade.
Preferably, the openend of described lampshade is also provided with installation portion, described installation portion along the circumference distribution of the openend of described lampshade and described installation portion extend along the radial direction of the openend of described lampshade, described light-passing board is installed on described installation portion.
Preferably, comprise three mounting points, the irradiating angle corresponding to three described mounting points is respectively 30 °, 60 ° and 120 °.
Preferably, described lampshade is silica gel lampshade.
A kind of LED that the application provides comprises lampshade, luminescence component and power supply module, power supply module is electrically connected with luminescence component, the blind end of lampshade is provided with at least two mounting points, each mounting points there is corresponding irradiating angle, luminescence component is installed on one of them mounting points.Setting like this, by the blind end at lampshade, the mounting points with irradiating angle is set, corresponding mounting points can be selected according to user demand, so, when after circuit turn-on, luminescence component is luminous, and because luminescence component has certain setting angle, the injection angle of light will meet the demand of use.Carry out refraction compared with by refracting means to light with prior art, because luminescence component selects mounting points according to user demand, after installing, luminescence component has corresponding irradiating angle, light penetrates with the openend of corresponding injection angle by lampshade, owing to not needing to be reflected by refracting means, so can avoid light loss, and then the brightness of light can be improved.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of LED in a kind of detailed description of the invention that Fig. 1 provides for the application;
Wherein, in Fig. 1:
Lampshade 1, mounting points 2.
Detailed description of the invention
The utility model discloses a kind of LED, the demand of irradiating angle can be met, improve the brightness of LED.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1, the structural representation of LED in a kind of detailed description of the invention that Fig. 1 provides for the application.
In this embodiment, LED comprises lampshade 1, luminescence component and power supply module, and power supply module is electrically connected with luminescence component, and the blind end of lampshade 1 is provided with at least two mounting points 2, each mounting points 2 there is corresponding irradiating angle, luminescence component is installed on one of them mounting points 2.
Setting like this, by the blind end at lampshade 1, the mounting points 2 with irradiating angle is set, corresponding mounting points can be selected according to user demand, so, when after circuit turn-on, luminescence component is luminous, and because luminescence component has certain setting angle, the injection angle of light will meet the demand of use.Carry out refraction compared with by refracting means to light with prior art, because luminescence component selects mounting points according to user demand, after installing, luminescence component has corresponding irradiating angle, light penetrates with the openend of corresponding injection angle by lampshade 1, owing to not needing to be reflected by refracting means, so can avoid light loss, and then the brightness of light can be improved.
It should be noted that, in this embodiment, each mounting points 2 all has the light that namely different irradiating angles can make luminescence component send and penetrates with different irradiating angles.Certainly, in order to increase the brightness of light, the irradiating angle of wherein one or two mounting points 2 can be set to same angle, so all luminescence component can be installed in corresponding mounting points 2, and then the light intensity of injection can be increased further.
Also it should be noted that, in this embodiment, lampshade 1 is provided with three mounting points 2, this irradiating angle corresponding to three mounting points 2 is respectively 30 °, 60 ° and 120 °, so when the irradiating angle of needs 30 °, only need luminescence component to be installed on this mounting points 2, certainly, the mounting points of other numbers and the mounting points of other irradiating angles can also be set according to actual user demand.
In further scheme, the blind end of lampshade 1 is spherical blind end, mounting points 2 distributes along the spherical of spherical blind end, so by blind end is set to spherical blind end, spherical structure is that the installation of luminescence component and power supply module provides space, mounting points 2 is distributed along spherical meanwhile, the irradiating angle of light can be determined according to mounting points 2 position, be convenient to the accuracy improving irradiating angle.
It should be noted that, spherical blind end specifically refers to that the main part of lampshade 1 is spherical, and the cross section of blind end is the circular cross section of different-diameter.
In addition, in order to ensure that light evenly penetrates via the openend of lampshade 1, also light-passing board is provided with in the openend of lampshade 1, light-passing board is used for the closing open end of lampshade 1, so, by arranging light-passing board, under the prerequisite ensureing luminous intensity, uniform light can be penetrated, avoids the formation of dark space.
It should be noted that, in this embodiment, light-passing board is horizontally disposed with, and namely light-passing board and light-passing board mutually concordant with place, the openend plane of lampshade 1 closes the openend of lampshade 1.
In further scheme, for the ease of installing light-passing board, also be provided with installation portion in the openend of lampshade 1, installation portion along the openend of lampshade 1 circumference distribution and the bearing of trend of installation portion is consistent with the bearing of trend of the radial direction of the opening of lampshade 1, light-passing board is installed on installation portion.So, by arranging installation portion, for the installation of light-passing board provides installation site, be convenient to the installation of light-passing board.
In addition, in this embodiment, lampshade 1 is silica gel lampshade.Silica gel lampshade has color diversity, also has good effect of heat insulation and radiation-proof effect.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a LED, comprise lampshade, luminescence component and power supply module, described power supply module is electrically connected with described luminescence component, it is characterized in that, the blind end of described lampshade is provided with at least two mounting points, each described mounting points there is corresponding irradiating angle, described luminescence component is installed on mounting points described in one of them.
2. LED as claimed in claim 1, it is characterized in that, the blind end of described lampshade is spherical blind end, and described mounting points distributes along the spherical of described spherical blind end.
3. LED as claimed in claim 2, it is characterized in that, also comprise light-passing board, described light-passing board is arranged at the openend of described lampshade, and described light-passing board is used for the openend closing described lampshade.
4. LED as claimed in claim 3, it is characterized in that, the openend of described lampshade is also provided with installation portion, described installation portion along the circumference distribution of the openend of described lampshade and described installation portion extend along the radial direction of the openend of described lampshade, described light-passing board is installed on described installation portion.
5. the LED as described in any one of Claims 1-4, is characterized in that, comprises three mounting points, and the irradiating angle corresponding to three described mounting points is respectively 30 °, 60 ° and 120 °.
6. LED as claimed in claim 5, it is characterized in that, described lampshade is silica gel lampshade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479066.9U CN204164718U (en) | 2014-08-22 | 2014-08-22 | A kind of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479066.9U CN204164718U (en) | 2014-08-22 | 2014-08-22 | A kind of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164718U true CN204164718U (en) | 2015-02-18 |
Family
ID=52538404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420479066.9U Expired - Fee Related CN204164718U (en) | 2014-08-22 | 2014-08-22 | A kind of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204164718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180228A (en) * | 2014-08-22 | 2014-12-03 | 浙江侨鸣光电有限公司 | LED lamp |
-
2014
- 2014-08-22 CN CN201420479066.9U patent/CN204164718U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180228A (en) * | 2014-08-22 | 2014-12-03 | 浙江侨鸣光电有限公司 | LED 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: 20150218 Termination date: 20170822 |