CN207778328U - A kind of light guide glass lampshade - Google Patents
A kind of light guide glass lampshade Download PDFInfo
- Publication number
- CN207778328U CN207778328U CN201721792299.4U CN201721792299U CN207778328U CN 207778328 U CN207778328 U CN 207778328U CN 201721792299 U CN201721792299 U CN 201721792299U CN 207778328 U CN207778328 U CN 207778328U
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- light
- lamp shade
- pit
- shade body
- emitting surface
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Abstract
The utility model provides a kind of light guide glass lampshade,Including lamp shade body,The lamp shade body is glass material,The lamp shade body is ellipsoid and the lamp shade body is internally provided with the accommodating space for accommodating light-emitting component,Multiple pits are provided on light-emitting surface in the lamp shade body,It is packaged with diffusion particle in the pit,Emitted light from the light-emitting surface is diffused by the diffusion particle,Wherein,It is directed toward on the direction at the lamp shade body edge by the lamp shade body center on edge,The size of the pit becomes smaller successively,By the diffusion particle that is arranged in pit to being diffused by the light emitted by light-emitting surface,So that light is emitted outward along different angle,The light projected in the middle part of reason light-emitting surface is more than by the amount of light emitted by edge,And then the size of set pit is tapered into from center to edge,To design pit in the outgoing quantity of different location according to light,Improve the guide-lighting performance of glass lamp shade.
Description
Technical field
The utility model is related to technical field of living goods more particularly to a kind of light guide glass lampshades.
Background technology
Glass lamp shade because its light transmission is good, for a long time using will not turn to be yellow and be easy to technique paint, compared with spies such as beauties
Point is widely applied in field of light fittings, but the guide-lighting performance of existing glass lamp shade is poor so that the light that lamps and lanterns are sent out
Spread poor, user is to obtain greater brightness, and the brightness of the light bulb not being improved is realized, lamps and lanterns cost is thus will increase.
Therefore, against the above deficiency, how to provide the glass lamp shade that a kind of guide-lighting performance is good, is spread convenient for light is people in the art
Member's technical problem urgently to be resolved hurrily.
Utility model content
In view of this, technical problem to be solved in the utility model is：How to provide that a kind of guide-lighting performance is good, is convenient for light
The glass lamp shade of line diffusion, with the luminous efficiency of assembled lamps and lanterns and light diffusion.
To achieve the above object, the utility model provides a kind of light guide glass lampshade, including lamp shade body, the lampshade sheet
Body is glass material, and the lamp shade body is ellipsoid and the lamp shade body is internally provided with the appearance for accommodating light-emitting component
Between emptying, it is provided with multiple pits on the light-emitting surface in the lamp shade body, is packaged with diffusion particle in the pit, by institute
It states diffusion particle to be diffused emitted light from the light-emitting surface, wherein on edge referred to by the lamp shade body center
To on the direction at the lamp shade body edge, the size of the pit becomes smaller successively.
Further, the pit is in recess along the light-emitting surface, and the pit is ellipsoid.
Further, the diffusion particle is polystyrene PS or polyurethane PU.
Further, the diffusion particle by resin silica gel packaging in the pit.
Compared with the relevant technologies, the utility model provides a kind of light guide glass lampshade, including lamp shade body, the lampshade
Ontology is glass material, and the lamp shade body is ellipsoid and the lamp shade body is internally provided with for accommodating light-emitting component
Accommodating space is provided with multiple pits on the light-emitting surface in the lamp shade body, is packaged with diffusion particle in the pit, by
The diffusion particle is diffused emitted light from the light-emitting surface, wherein along by the lamp shade body center
It is directed toward on the direction at the lamp shade body edge, the size of the pit becomes smaller successively, passes through the diffusion grain being arranged in pit
Son by the light emitted by light-emitting surface to being diffused so that light is emitted outward along different angle, is penetrated in the middle part of reason light-emitting surface
The light gone out is more than by the amount of light emitted by edge, and then the size of set pit is gradually become from center to edge
It is small, to design pit in the outgoing quantity of different location according to light, improve the guide-lighting performance of glass lamp shade.
Description of the drawings
Fig. 1 is the overall structure diagram of light guide glass lampshade in the utility model embodiment；
Fig. 2 is the sectional view of light guide glass lampshade in the utility model embodiment.
Specific implementation mode
The utility model is described in further details with reference to the accompanying drawings and detailed description.Refer to Fig. 1 and 2 institutes
Show, the utility model provides a kind of light guide glass lampshade, including lamp shade body 10, and lamp shade body 10 is glass material, it is ensured that
By the beauty of 10 irradiant translucency and glass lamp shade of lamp shade body.Lamp shade body 10 is in ellipsoid and lamp shade body 10
Portion is provided with the accommodating space 1 for accommodating light-emitting component, exemplary, which is LED, is sent out by light-emitting component
Light-emitting surface 11 of the light through lamp shade body 10 projects, wherein light-emitting surface 11 refers in lamp shade body 10 toward exterior space
Surface, correspondingly, lamp shade body 10 toward the surface of interior space 1 be incidence surface 12.
Multiple pits 20 are provided on light-emitting surface 11 in lamp shade body 10, pit 20 is in recess along light-emitting surface 11, and
Pit 20 is ellipsoid, is packaged with diffusion particle 21 in pit 20, specifically, diffusion particle 21 by resin silica gel packaging in recessed
In hole 20, emitted light from light-emitting surface 11 is diffused by diffusion particle 21, exemplary, diffusion particle 21 is polyphenyl
The transmission direction of incident ray can be changed in ethylene PS or polyurethane PU, and then light plays the role of diffusion.
It is to emit outward at an angle since the light that the light-emitting component in accommodating space 1 is sent out is arranged, wherein
On the medium position opposite with lamp shade body 10, emergent ray quantity is more, and along the quantity of center edge portion emergent ray by
It gradually reduces, therefore, to ensure to play diffusion to the emergent ray of each position different number, along by lamp shade body 10
(specifically refer to A to) in Fig. 2 is directed toward on the direction at lamp shade body 10 edge at center, and the size of set pit 20 is successively
Become smaller, to design the size of pit 20, the whole leaded light for improving glass lamp shade in the outgoing quantity of different location according to light
Performance.
In conclusion the utility model provides a kind of light guide glass lampshade, including lamp shade body, the lamp shade body is
Glass material, the lamp shade body is ellipsoid and the lamp shade body is internally provided with the accommodating sky for accommodating light-emitting component
Between, it is provided with multiple pits on the light-emitting surface in the lamp shade body, is packaged with diffusion particle in the pit, by the expansion
Shot is diffused emitted light from the light-emitting surface, wherein is being directed toward institute along by the lamp shade body center
On the direction for stating lamp shade body edge, the size of the pit becomes smaller successively, by the diffusion particle that is arranged in pit to by
Light emitted by light-emitting surface is diffused so that light is emitted outward along different angle, the light projected in the middle part of reason light-emitting surface
Line is more than by the amount of light emitted by edge, and then the size of set pit is tapered into from center to edge, with
Pit is designed in the outgoing quantity of different location according to light, improves the guide-lighting performance of glass lamp shade.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacement；And these modifications or replacements, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (4)
1. a kind of light guide glass lampshade, which is characterized in that including lamp shade body, the lamp shade body is glass material, the lamp
Cover body is ellipsoid and the lamp shade body is internally provided with the accommodating space for accommodating light-emitting component, in the lampshade sheet
It is provided with multiple pits on light-emitting surface on body, is packaged with diffusion particle in the pit, by the diffusion particle to from described
Emitted light is diffused on light-emitting surface, wherein is being directed toward the lamp shade body edge along by the lamp shade body center
Direction on, the size of the pit becomes smaller successively.
2. glass lamp shade as described in claim 1, which is characterized in that the pit is in recess along the light-emitting surface, and described
Pit is ellipsoid.
3. glass lamp shade as described in claim 1, which is characterized in that the diffusion particle is polystyrene PS or polyurethane
PU。
4. glass lamp shade as claimed in claim 3, which is characterized in that the diffusion particle is by resin silica gel packaging in described
In pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792299.4U CN207778328U (en) | 2017-12-20 | 2017-12-20 | A kind of light guide glass lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792299.4U CN207778328U (en) | 2017-12-20 | 2017-12-20 | A kind of light guide glass lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207778328U true CN207778328U (en) | 2018-08-28 |
Family
ID=63226818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721792299.4U Active CN207778328U (en) | 2017-12-20 | 2017-12-20 | A kind of light guide glass lampshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207778328U (en) |
-
2017
- 2017-12-20 CN CN201721792299.4U patent/CN207778328U/en active Active
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