CN203102073U - Improved projector and computer all-in-one machine - Google Patents
Improved projector and computer all-in-one machine Download PDFInfo
- Publication number
- CN203102073U CN203102073U CN 201220603247 CN201220603247U CN203102073U CN 203102073 U CN203102073 U CN 203102073U CN 201220603247 CN201220603247 CN 201220603247 CN 201220603247 U CN201220603247 U CN 201220603247U CN 203102073 U CN203102073 U CN 203102073U
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- Prior art keywords
- casing
- projection
- computer
- camera lens
- mainboard
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Abstract
The utility model relates to the technical field of electronic equipment, in particular to an improved projector and computer all-in-one machine, which comprises a shell, wherein a mainboard and a bare engine assembly for projecting are arranged in the shell; the bare engine assembly comprises a lens which is electrically connected with the mainboard; the upper surface of the shell is provided with a keyboard which is electrically connected with the mainboard; the side face, which faces projection, of the shell, is the front part of the shell; the side face, which is far away from projection, of the shell is the back part of the shell; the lens is arranged on the front part of the shell; the shell is provided with a revolving shaft; the lens of the bare engine assembly is movably connected with the revolving shaft, and can be adjusted movably upwards and downwards by taking the revolving shaft as the axle center; the adjusting range of the lens is large; and the front part of the shell is higher on the front part and lower on the back part, so that a user can use the keyboard more comfortably.
Description
Technical field
The utility model relates to electronic device field, relates in particular to a kind of projection computer all-in-one of improvement.
Background technology
Along with popularizing of electronic equipment, projector becomes movable important aid such as education, training and meeting affairs gradually.In traditional use, projector must be used just the image information display of computer to be come out with computer, brings much inconvenience to use.
Chinese patent: the projection computer all-in-one (patent No.: 201020152002.X) disclose a kind of projection computer all-in-one, comprised casing and be located at the interior lighting apparatus component that is used for projection imaging of casing, and the mainboard that is electrically connected with lighting apparatus component; Be connected with central processing unit, storer and video processing module on the described mainboard, the described video processing module LCD panel interior with being located at lighting apparatus component is electrically connected; Described casing is provided with the keyboard that is connected with mainboard.
The camera lens of lighting apparatus component is fixed on the casing in the above-mentioned patent, and the adjustment scope of camera lens is very limited, and drop shadow effect has bigger influence.
Summary of the invention
The purpose of this utility model is to overcome shortcoming and defect of the prior art, and the projection computer all-in-one of the big improvement of a kind of camera lens adjustment scope of lighting apparatus component is provided.
To achieve these goals, the utility model adopts following technical scheme:
A kind of projection computer all-in-one of improvement, comprise casing, be provided with mainboard and the lighting apparatus component that is used for projection imaging in the casing, lighting apparatus component comprises the camera lens that is electrically connected with mainboard, and the upper surface of casing is provided with the keyboard that is electrically connected with mainboard, and casing is the casing front portion towards the side of projection, casing is the casing rear portion away from the side of projection, camera lens is located at the casing front portion, it is characterized in that: described casing is provided with rotating shaft, and the camera lens of lighting apparatus component and rotating shaft flexibly connect.
Wherein, described rotating shaft and casing and rotating shaft and camera lens are and removably connect.
Wherein, the height of described casing front portion is greater than the height at casing rear portion.
Wherein, the height of casing front portion is 24-26mm, and the height at casing rear portion is 8-10mm, and the horizontal range between casing front portion and the casing rear portion is 175-185mm.
Wherein, the height of described casing front portion is 25mm, and the height at casing rear portion is 9mm, and the horizontal range between casing front portion and the casing rear portion is 180mm.
Wherein, described camera lens is that luminance brightness is the camera lens of 2000 lumens.
Wherein, described keyboard is standard 83 key boards.
Wherein, described keyboard is the computer standard keyboard of band contact panel.
Wherein, described casing is provided with USB interface, audio input interface, audio output interface, DVD driver, HDHI input interface and the HDD interface that is electrically connected with mainboard.
Wherein, described mainboard comprises wireless remote control receiver module, bluetooth communication module and/or WI-FI communication module.
The utility model beneficial effect: described casing is provided with rotating shaft, and camera lens and rotating shaft flexibly connect; Camera lens is the axle center with the rotating shaft, can up and downly regulate, and camera lens adjustment scope is big; And the high low design in back makes when the user uses the keyboard input more comfortable before the casing.
Description of drawings
Fig. 1 is the structural representation of an angle of the utility model;
Fig. 2 is the structural representation of another angle of the utility model;
Fig. 3 is the cut-open view of the 3rd angle of the utility model;
Fig. 1 to Fig. 3 comprises the following drawings mark:
Casing-1; Keyboard-2; Rotating shaft-3; Camera lens-4; Contact panel-5.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Referring to figs. 1 to Fig. 3, the utility model comprises casing 1, be provided with mainboard and the lighting apparatus component that is used for projection imaging in the casing 1, lighting apparatus component comprises the camera lens 4 that is electrically connected with mainboard, and the upper surface of casing 1 is provided with the keyboard 2 that is electrically connected with mainboard, and casing 1 is the casing front portion towards the side of projection, casing 1 is the casing rear portion away from the side of projection, camera lens 4 is located at the casing front portion, and casing 1 is provided with rotating shaft 3, and the camera lens 4 of lighting apparatus component and rotating shaft 3 flexibly connect.Camera lens 4 is the axle center with rotating shaft 3, can up and downly regulate, and camera lens 4 adjustment scopes are big.
In the utility model, rotating shaft and casing and rotating shaft and camera lens are and removably connect, thereby can take out from casing 1 having the rotating shaft 3 that connects camera lens 4 earlier, rotating shaft 3 and camera lens 4 are taken apart again, realize the projection of any direction and distance.
The height of casing front portion is greater than the height at casing rear portion.In the present embodiment, the side sectional view of casing 1 is trapezoidal.Thereby the camera lens 4 of being located at casing 1 has bigger adjustment scope.
The height of casing front portion is 24-26mm, and the height at casing rear portion is 8-10mm, and the horizontal range between casing front portion and the casing rear portion is 175-185mm.Adopt the size design of this data area, the utility model has living space and gathers the function of computer and projector, and the upper surface of casing 1 is low inclined-plane, high back before, thus when the user uses the keyboard 2 of being located at casing 1 upper surface as snug as a bug in a rug.As preferable embodiment, the height of casing front portion is 25mm, and the height at casing rear portion is 9mm, and the horizontal range between casing front portion and the casing rear portion is 180mm.
For reducing the area of keyboard 2, and then reduce area of the present utility model, keyboard 2 can adopt standard 83 key boards.Also can adopt the keyboard of other number of keys as required, as: numerous species such as 81 keyboards, 93 keyboards, 96 keyboards, 101 keyboards, 102 keyboards, 104 keyboards.Keyboard 2 of the present utility model also can be the computer standard keyboard of band contact panel 5, during use, does not need additionally to connect mouse again.Above-mentioned design makes the user to operate the utility model as the operation common computer.
Casing of the present utility model is provided with casing 1 and is provided with at least two kinds of USB interface, as standard USB interface and Mini USB interface.Also can be provided with the card reading interface and the mouse interface of SD, CF or mmc card, audio input interface, audio output interface, DVD driver, HDHI input interface and HDD interface, above-mentioned interface all is electrically connected with mainboard.
The utility model had both possessed the common function of computer, also can realize the high definition Projection Display, and mainboard also can comprise wireless remote control receiver module and/or bluetooth communication module and/or WI-FI communication module.Under the operating distance situation far away, can use wireless mouse and Wireless Keyboard.By the WI-FI communication module is set, can conveniently inserts the wideband wireless Internet and surf the Net.By bluetooth communication module is set, can with outside bluetooth equipment, carry out information transmission as mobile phone, notebook computer etc.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (10)
1. the projection computer all-in-one of an improvement, comprise casing, be provided with mainboard and the lighting apparatus component that is used for projection imaging in the casing, lighting apparatus component comprises the camera lens that is electrically connected with mainboard, and the upper surface of casing is provided with the keyboard that is electrically connected with mainboard, and casing is the casing front portion towards the side of projection, casing is the casing rear portion away from the side of projection, camera lens is located at the casing front portion, it is characterized in that: described casing is provided with rotating shaft, and the camera lens of lighting apparatus component and rotating shaft flexibly connect.
2. the projection computer all-in-one of a kind of improvement according to claim 1, it is characterized in that: described rotating shaft and casing and rotating shaft and camera lens are and removably connect.
3. the projection computer all-in-one of a kind of improvement according to claim 1, it is characterized in that: the height of described casing front portion is greater than the height at casing rear portion.
4. the projection computer all-in-one of a kind of improvement according to claim 1, it is characterized in that: the height of casing front portion is 24-26mm, and the height at casing rear portion is 8-10mm, and the horizontal range between casing front portion and the casing rear portion is 175-185mm.
5. the projection computer all-in-one of a kind of improvement according to claim 1, it is characterized in that: the height of described casing front portion is 25mm, and the height at casing rear portion is 9mm, and the horizontal range between casing front portion and the casing rear portion is 180mm.
6. the projection computer all-in-one of a kind of improvement according to claim 1, it is characterized in that: described camera lens is that luminance brightness is the camera lens of 2000 lumens.
7. the projection computer all-in-one of a kind of improvement according to claim 1, it is characterized in that: described keyboard is standard 83 key boards.
8. the projection computer all-in-one of a kind of improvement according to claim 1 is characterized in that: described keyboard is the computer standard keyboard of band contact panel.
9. the projection computer all-in-one of a kind of improvement according to claim 1, it is characterized in that: described casing is provided with USB interface, audio input interface, audio output interface, DVD driver, HDHI input interface and the HDD interface that is electrically connected with mainboard.
10. the projection computer all-in-one of a kind of improvement according to claim 1, it is characterized in that: described mainboard comprises wireless remote control receiver module, bluetooth communication module and/or WI-FI communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603247 CN203102073U (en) | 2012-11-15 | 2012-11-15 | Improved projector and computer all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603247 CN203102073U (en) | 2012-11-15 | 2012-11-15 | Improved projector and computer all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203102073U true CN203102073U (en) | 2013-07-31 |
Family
ID=48853457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220603247 Expired - Fee Related CN203102073U (en) | 2012-11-15 | 2012-11-15 | Improved projector and computer all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203102073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110427113A (en) * | 2019-07-10 | 2019-11-08 | 深圳市恒怡多精彩科技有限公司 | Keyboard with projecting function |
-
2012
- 2012-11-15 CN CN 201220603247 patent/CN203102073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110427113A (en) * | 2019-07-10 | 2019-11-08 | 深圳市恒怡多精彩科技有限公司 | Keyboard with projecting function |
| CN110427113B (en) * | 2019-07-10 | 2024-05-28 | 安庆市恒怡多精彩科技有限公司 | Keyboard with projection function |
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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: 20130731 Termination date: 20151115 |
|
| EXPY | Termination of patent right or utility model |