CN2919301Y - Casing of overhead projector - Google Patents
Casing of overhead projector Download PDFInfo
- Publication number
- CN2919301Y CN2919301Y CN 200620086255 CN200620086255U CN2919301Y CN 2919301 Y CN2919301 Y CN 2919301Y CN 200620086255 CN200620086255 CN 200620086255 CN 200620086255 U CN200620086255 U CN 200620086255U CN 2919301 Y CN2919301 Y CN 2919301Y
- Authority
- CN
- China
- Prior art keywords
- end body
- rear end
- casing
- utility
- projector
- 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
Links
Landscapes
- Projection Apparatus (AREA)
Abstract
The utility model provides a casing for the projector. The casing consists of the front end body, the rear end body and middle body. The middle body is positioned between the front end body and read end body. The front end boy and rear end body are in polygon shape, the middle body is in roundness with many radiation holes, the diameter of the middle body is less than the internal circle of the front end body and rear end body. The utility model adopts the front end body and rear end body in polygon shape, it can be placed on the table of any plane, the middle body is smaller than the front end body, and it is convenient for portability.
Description
Technical field
The utility model relates to the shell of projector.
Background technology
Usually all have a support on the shell of projector at present, by this support projector is placed on the table, and can not be made angle of projector upset, shift one's position, place and carry all inconvenient.
Summary of the invention
Deficiency when the utility model uses at existing projector case provides a kind of projector case of placing and carrying be convenient to.
The utility model adopts following technical solution:
Projector case is made up of front end body, rear end element and intermediate, and intermediate is installed between front end body and the rear end element, and front end body and rear end element are polygon, and intermediate is rounded, and the diameter of intermediate is less than front end body and the polygonal inscribed circle of rear end element.
Have louvre on the intermediate.
Front end body of the present utility model and rear end element are polygon, can place on the table by arbitrary plane, and it is convenient to place; Because intermediate less than the front and back end body, is easy to carry.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Among the figure: 1, front end body, 2, rear end element, 3, intermediate, 4, louvre.
Embodiment
Embodiment
Fig. 1 has provided structural representation of the present utility model.Projector case of the present utility model is made up of front end body 1, rear end element 2 and intermediate 3, and intermediate 3 is installed between front end body 1 and the rear end element 2.Intermediate 3 is rounded, has louvre 4 on it.Front end body 1 and rear end element 2 are hexagon as shown in Figure 2, and the diameter of intermediate 3 is easy to carry less than front end body and the polygonal inscribed circle of rear end element.
Claims (2)
1. projector case, be made up of front end body, rear end element and intermediate, it is characterized in that: intermediate is installed between front end body and the rear end element, and front end body and rear end element are polygon, intermediate is rounded, and the diameter of intermediate is less than front end body and the polygonal inscribed circle of rear end element.
2. projector case according to claim 1 is characterized in that: have louvre on the described intermediate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620086255 CN2919301Y (en) | 2006-06-28 | 2006-06-28 | Casing of overhead projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620086255 CN2919301Y (en) | 2006-06-28 | 2006-06-28 | Casing of overhead projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2919301Y true CN2919301Y (en) | 2007-07-04 |
Family
ID=38217121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620086255 Expired - Fee Related CN2919301Y (en) | 2006-06-28 | 2006-06-28 | Casing of overhead projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2919301Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI790423B (en) * | 2020-02-26 | 2023-01-21 | 宏碁股份有限公司 | Projecting device |
-
2006
- 2006-06-28 CN CN 200620086255 patent/CN2919301Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI790423B (en) * | 2020-02-26 | 2023-01-21 | 宏碁股份有限公司 | Projecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |