CN2615702Y - Wall hanging projector - Google Patents
Wall hanging projector Download PDFInfo
- Publication number
- CN2615702Y CN2615702Y CN 03216793 CN03216793U CN2615702Y CN 2615702 Y CN2615702 Y CN 2615702Y CN 03216793 CN03216793 CN 03216793 CN 03216793 U CN03216793 U CN 03216793U CN 2615702 Y CN2615702 Y CN 2615702Y
- Authority
- CN
- China
- Prior art keywords
- wall
- projector
- ray machine
- optical axis
- frame
- 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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- Projection Apparatus (AREA)
Abstract
The utility model relates to a technical sphere of film projector. The wall-mounted projector comprises an optical-mechanic, a reflecting mirror with the middle point on the optical axle line of the optical-mechanic, and a lens with 90 degrees angle to the optical axle line of the reflecting mirror. The wall-mounted projector not only can be hanged on the wall, but also can be hanged on the top of the room, which makes full use of the space in the room without placing the projector on the table or on the special bay framework, this kind of placing saves the space in the room, which is suitable for home and many other places.
Description
Affiliated field
The utility model belongs to the technical field of projector.
Technical background
Our used projector can only be placed on the support or be placed on the desk and put now, for formal projection place or auditorium and so on or passable, but for the such place of family, if projector is that pendulum is on the support or be placed on the desk, it will occupy certain space, impact for life or other activity, be unfavorable for utilizing fully the space.
The purpose of this utility model provides a kind of can the extension on the wall or the wall-hanging projector on the roof.
Technical scheme
This wall-hanging projector comprises ray machine, and the catoptron of its central point on the optical axis of ray machine is with mirror optical axis line camera lens at an angle of 90.
Owing on the optical axis of ray machine, catoptron is arranged, and have and mirror optical axis line camera lens at an angle of 90, make projector promptly can hang on the wall, also projector can be hung on the roof, made full use of space in the room, and projector need not be placed on the desk or special-purpose frame on, saved space in the room.Being suitable for family and various place uses.
Description of drawings
Accompanying drawing shows embodiment of the present utility model, wherein:
Figure 1 shows that the elevational cross-sectional view of wall-hanging projector;
Figure cuts open in the left side office of looking that Figure 2 shows that wall-hanging projector;
Embodiment
Wall-hanging projector as shown in the figure comprises ray machine 9, the catoptron 7 of its central point on the optical axis of ray machine 9, and catoptron 7 is 45 with the optical axis of ray machine 9.With catoptron 7 optical axis camera lens 8 at an angle of 90.And ray machine 9 comprises frame 1, is set in the reflector 2 in frame 1 hypomere, is set in the light source 3 that is on the frame 1 on reflector 2 focuses, is arranged in order the condenser 4, Fresnel Lenses 5, the liquid crystal display 6 that are set on the frame 1 from bottom to top.Liquid crystal display also can be the reflecting type liquid crystal display.
Claims (3)
1 one kinds of wall-hanging projectors comprise ray machine (9), it is characterized in that also comprising the catoptron (7) of its central point on the optical axis of ray machine (9), with catoptron (7) optical axis camera lens (8) at an angle of 90.
2, wall-hanging projector according to claim 1 is characterized in that the catoptron (7) and the optical axis of ray machine (9) are 45.
3, wall-hanging projector according to claim 1, it is characterized in that ray machine (9) comprises frame (1), be set in the reflector (2) in frame (1) hypomere, be set in the light source (3) that is on the frame (1) on reflector (2) focus, be arranged in order the condenser (4), Fresnel Lenses (5), the liquid crystal display (6) that are set on the frame (1) from bottom to top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216793 CN2615702Y (en) | 2003-04-28 | 2003-04-28 | Wall hanging projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216793 CN2615702Y (en) | 2003-04-28 | 2003-04-28 | Wall hanging projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2615702Y true CN2615702Y (en) | 2004-05-12 |
Family
ID=34243184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03216793 Expired - Fee Related CN2615702Y (en) | 2003-04-28 | 2003-04-28 | Wall hanging projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2615702Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385234A (en) * | 2011-10-27 | 2012-03-21 | 海信集团有限公司 | Wall-mounted projector |
| CN102566219A (en) * | 2012-03-01 | 2012-07-11 | 海信集团有限公司 | Wall-mounted projection equipment |
| CN102591114A (en) * | 2012-03-31 | 2012-07-18 | 海信集团有限公司 | Wall-mounted projecting apparatus |
| CN103488034A (en) * | 2013-09-30 | 2014-01-01 | 芜湖市安曼特微显示科技有限公司 | Projector |
| CN103672428A (en) * | 2012-09-24 | 2014-03-26 | 海洋王（东莞）照明科技有限公司 | Electric torch |
| CN106292133A (en) * | 2016-09-14 | 2017-01-04 | 陕西科技大学 | A kind of shooting projection integrative-structure and method |
| CN109946906A (en) * | 2019-04-08 | 2019-06-28 | 深圳康佳电子科技有限公司 | A kind of projection display apparatus |
-
2003
- 2003-04-28 CN CN 03216793 patent/CN2615702Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385234A (en) * | 2011-10-27 | 2012-03-21 | 海信集团有限公司 | Wall-mounted projector |
| CN102566219A (en) * | 2012-03-01 | 2012-07-11 | 海信集团有限公司 | Wall-mounted projection equipment |
| CN102591114A (en) * | 2012-03-31 | 2012-07-18 | 海信集团有限公司 | Wall-mounted projecting apparatus |
| CN103672428A (en) * | 2012-09-24 | 2014-03-26 | 海洋王（东莞）照明科技有限公司 | Electric torch |
| CN103672428B (en) * | 2012-09-24 | 2018-09-11 | 海洋王（东莞）照明科技有限公司 | Torch |
| CN103488034A (en) * | 2013-09-30 | 2014-01-01 | 芜湖市安曼特微显示科技有限公司 | Projector |
| CN103488034B (en) * | 2013-09-30 | 2016-04-06 | 芜湖市安曼特微显示科技有限公司 | A kind of projector |
| CN106292133A (en) * | 2016-09-14 | 2017-01-04 | 陕西科技大学 | A kind of shooting projection integrative-structure and method |
| CN109946906A (en) * | 2019-04-08 | 2019-06-28 | 深圳康佳电子科技有限公司 | A kind of projection display apparatus |
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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 |