CN203927719U - The lampshade of controlled light intensity - Google Patents
The lampshade of controlled light intensity Download PDFInfo
- Publication number
- CN203927719U CN203927719U CN201420315819.2U CN201420315819U CN203927719U CN 203927719 U CN203927719 U CN 203927719U CN 201420315819 U CN201420315819 U CN 201420315819U CN 203927719 U CN203927719 U CN 203927719U
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- CN
- China
- Prior art keywords
- lampshade
- light intensity
- concavees lens
- controlled light
- surface area
- 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)
Abstract
The utility model relates to advertisement article design field, a kind of lampshade of controlled light intensity particularly, this lampshade comprises lampshade body, lampshade body is pentahedron tubular structure, on each face of lampshade body, all there is the parallel groove being oppositely arranged, on each relative chute, be connected with concavees lens, the surface area of described concavees lens is the 1/4-1/2 of single surface area of lampshade body.The structure of the lampshade of controlled light intensity of the present utility model is comparatively simple, by chute and concavees lens being set on each face of lampshade body, can realize the control to the light intensity of lampshade place light source, convenient and practical, suitable applying.
Description
Technical field
The utility model relates to the lampshade of advertisement article design field, particularly a kind of controlled light intensity.
Background technology
In prior art, widely used lampshade is generally to be made by one side plastics, glass or the paper material with advertising design or decorative pattern, complex structure, and function is comparatively single, and light intensity is uncontrollable.Therefore the lampshade of, studying a kind of simple in structure, convenient and practical controlled light intensity is the current problem that will study.
Utility model content
The technical problems to be solved in the utility model is: for overcoming the problem of above-mentioned existence, provide a kind of lampshade of simple in structure, convenient and practical controlled light intensity.
The utility model solves the technical scheme that its technical problem adopts: a kind of lampshade of controlled light intensity, this lampshade comprises lampshade body, lampshade body is pentahedron tubular structure, on each face of lampshade body, all there is the parallel groove being oppositely arranged, on each relative chute, be connected with concavees lens, the surface area of described concavees lens is the 1/4-1/2 of single surface area of lampshade body.
Further, on each face of described lampshade body, all there is 1-3 the parallel groove being oppositely arranged.
Further, on described each relative chute, be connected with 1-3 piece concavees lens.
Further, the surface area of described concavees lens is 1/3 of single surface area of lampshade body.
Beneficial effect: the structure of the lampshade of controlled light intensity of the present utility model is comparatively simple, by chute and concavees lens being set on each face of lampshade body, can realize the control to the light intensity of lampshade place light source, convenient and practical, suitable applying.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
1. chutes, 2. concavees lens in figure.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
The lampshade of a kind of controlled light intensity as shown in Figure 1, this lampshade comprises lampshade body, lampshade body is that transparent organic glass material is made, lampshade body is pentahedron tubular structure, mutually vertical between each adjacent surface, on each face of this external surface of lampshade, all there are three parallel grooves that are oppositely arranged 1, on each relative chute 1, be connected with 1 concave lens 2, the surface area of described concavees lens 2 is 1/3 of single surface area of lampshade body, user can change the light source at this lampshade place in the light intensity in original place by promote concavees lens 2 on chute 1, or change the light source at this lampshade place in the light intensity in original place by increase the quantity of concavees lens 2 on chute 1, can also be by increase convex lens on chute 1, coloured glass, the material that colored plastic film etc. can change light path flux changes the light source at this lampshade place in the light intensity in original place, thereby reach the beneficial effect of controlling light intensity.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (4)
1. the lampshade of a controlled light intensity, it is characterized in that: this lampshade comprises lampshade body, lampshade body is pentahedron tubular structure, on each face of lampshade body, all there is the parallel groove being oppositely arranged, on each relative chute, be connected with concavees lens, the surface area of described concavees lens is the 1/4-1/2 of single surface area of lampshade body.
2. the lampshade of a kind of controlled light intensity according to claim 1, is characterized in that: on each face of described lampshade body, all have 1-3 the parallel groove being oppositely arranged.
3. the lampshade of a kind of controlled light intensity according to claim 1, is characterized in that: on described each relative chute, be connected with 1-3 piece concavees lens.
4. the lampshade of a kind of controlled light intensity according to claim 1, is characterized in that: the surface area of described concavees lens is 1/3 of single surface area of lampshade body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420315819.2U CN203927719U (en) | 2014-06-13 | 2014-06-13 | The lampshade of controlled light intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420315819.2U CN203927719U (en) | 2014-06-13 | 2014-06-13 | The lampshade of controlled light intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203927719U true CN203927719U (en) | 2014-11-05 |
Family
ID=51823524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420315819.2U Expired - Fee Related CN203927719U (en) | 2014-06-13 | 2014-06-13 | The lampshade of controlled light intensity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203927719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033836A (en) * | 2014-06-13 | 2014-09-10 | 陈江 | Lampshade with function of light intensity control |
-
2014
- 2014-06-13 CN CN201420315819.2U patent/CN203927719U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033836A (en) * | 2014-06-13 | 2014-09-10 | 陈江 | Lampshade with function of light intensity control |
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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 |
Granted publication date: 20141105 Termination date: 20150613 |
|
| EXPY | Termination of patent right or utility model |