CN204480217U - A kind of Novel optical electronic whiteboard - Google Patents
A kind of Novel optical electronic whiteboard Download PDFInfo
- Publication number
- CN204480217U CN204480217U CN201520170086.2U CN201520170086U CN204480217U CN 204480217 U CN204480217 U CN 204480217U CN 201520170086 U CN201520170086 U CN 201520170086U CN 204480217 U CN204480217 U CN 204480217U
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- Prior art keywords
- electronic whiteboard
- housing
- novel optical
- camera
- novel
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Abstract
The utility model discloses a kind of Novel optical electronic whiteboard, comprise support, housing, electronic whiteboard and camera, it is inner that described electronic whiteboard is located at described housing, and described housing is located at described pedestal upper end, and the described upper left corner, housing upper end and the upper right corner are respectively provided with a described camera; Described two cameras are all connected to same image processing module; Bottom, the described electronic whiteboard back side is also provided with USB data line and is connected with outer computer.The Novel optical electronic whiteboard prior art using the utility model to provide and product, structure is simple, install easy, novel in design, practicality is high, the location drawing picture of camera collection can transfer to external computer after treatment, sync response, positioning precision is write in effective raising, has higher stability, reliability.
Description
Technical field
The utility model belongs to electronic whiteboard field, is specifically related to a kind of Novel optical electronic whiteboard.
Background technology
Electronic whiteboard is widely used instrument in a kind of teaching, business, exchange of technology, is a kind of equipment of office automation meeting.The electronic whiteboard of prior art generally comprises three parts, i.e. mechanical part, opticator and digital processing part.Wherein mechanical part generally adopts spool around the way of blank, realizes renewal and the signal conversion of writing picture by step motor control; Opticator is made up of the optical element such as light source and multiple charge coupling devices, and the content of writing on picture is irradiated to charge coupling device place through lens combination, thus converts light signal to electric signal; Digital processing part carries out digital processing, to meet the demand of user of service to the electric signal exported.
But the electronic whiteboard of prior art also exists some shortcomings, such as adopt spool around the way of blank, long by the time of mode to the information writing picture of step motor control, writing position positioning precision is low, and it is convenient not to use.
Utility model content
One of the purpose of this utility model is for solving an above-mentioned difficult problem, provides a kind of high-precision Novel optical electronic whiteboard.
The utility model provides a kind of Novel optical electronic whiteboard, comprise support, housing, electronic whiteboard and camera: it is inner that described electronic whiteboard is located at described housing, described housing is located at described pedestal upper end, and the described upper left corner, housing upper end and the upper right corner are respectively provided with a described camera; Described two cameras are all connected to same image processing module; Bottom, the described electronic whiteboard back side is also provided with USB data line and is connected with outer computer.
Further, described housing lower end is also provided with induction pen holding tank.
Further, described frame bottom both sides are respectively provided with two rolling pulleies.
Further, electronic whiteboard comprises optical touch screen, aluminum honeycomb panel and backboard, and connects successively.
Further, optical touch screen comprises optical infrared module, even smooth tempered glass and reflective membrane, and connects successively.
The beneficial effects of the utility model are, the Novel optical electronic whiteboard prior art using the utility model to provide and product, structure is simple, install easy, novel in design, practicality is high, the location drawing picture of camera collection can transfer to external computer after treatment, sync response, effectively improves and writes positioning precision, have higher stability, reliability.
Accompanying drawing explanation
Figure 1 shows that a kind of Novel optical electronic whiteboard front view of the utility model.
Figure 2 shows that a kind of Novel optical electronic whiteboard left view of the utility model.
Embodiment
Hereafter will describe the utility model specific embodiment in detail in conjunction with concrete accompanying drawing.It should be noted that the combination of technical characteristic or the technical characteristic described in following embodiment should not be considered to isolated, they can mutually be combined thus be reached better technique effect.
Figure 1 shows that a kind of Novel optical electronic whiteboard front view of the utility model.
Figure 2 shows that a kind of Novel optical electronic whiteboard left view of the utility model.
As shown in Figures 1 and 2, the utility model provides a kind of Novel optical electronic whiteboard, comprise support 1, housing 3, electronic whiteboard 2 and camera 4: it is inner that electronic whiteboard 2 is located at housing 3, and housing 3 is located at support 1 upper end, and the upper left corner, housing 3 upper end and the upper right corner are respectively provided with a camera 4; Two cameras 4 are all connected to same image processing module 5; Bottom, electronic whiteboard 2 back side is also provided with USB data line 8 and is connected with outer computer.
Further, housing 3 lower end is also provided with induction pen holding tank 6.
Further, support 1 two bottom sides is respectively provided with two rolling pulleies 12.
Further, the surrounding that electronic whiteboard 2 is connected with housing 3 is equipped with reflecting strips 7.
Further, electronic whiteboard 2 comprises optical touch screen 9, aluminum honeycomb panel 11 and backboard 10, and connects successively.
Further, optical touch screen 9 comprises optical infrared module, even smooth tempered glass and reflective membrane, and connects successively.
The Novel optical electronic whiteboard prior art using the utility model to provide and product, structure is simple, install easy, novel in design, practicality is high, the location drawing picture of camera collection can transfer to external computer after treatment, sync response, positioning precision is write in effective raising, has higher stability, reliability.
Although given embodiments more of the present utility model, it will be understood by those of skill in the art that when not departing from the utility model spirit herein, can change embodiment herein.Above-described embodiment is exemplary, should using embodiment herein as the restriction of the utility model interest field.
Claims (6)
1. a Novel optical electronic whiteboard, comprise support, housing, electronic whiteboard and camera, it is characterized in that: it is inner that described electronic whiteboard is located at described housing, and described housing is located at described pedestal upper end, and the described upper left corner, housing upper end and the upper right corner are respectively provided with a described camera; Described two cameras are all connected to same image processing module; Bottom, the described electronic whiteboard back side is also provided with USB data line and is connected with outer computer.
2. a kind of Novel optical electronic whiteboard as claimed in claim 1, is characterized in that, described housing lower end is also provided with induction pen holding tank.
3. a kind of Novel optical electronic whiteboard as claimed in claim 1, is characterized in that, described frame bottom both sides are respectively provided with two rolling pulleies.
4. a kind of Novel optical electronic whiteboard as claimed in claim 1, is characterized in that, the surrounding that described electronic whiteboard is connected with housing is equipped with reflecting strips.
5. a kind of Novel optical electronic whiteboard as claimed in claim 1, is characterized in that, described electronic whiteboard comprises optical touch screen, aluminum honeycomb panel and backboard, and connects successively.
6. a kind of Novel optical electronic whiteboard as claimed in claim 5, is characterized in that, described optical touch screen comprises optical infrared module, even smooth tempered glass and reflective membrane, and connects successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170086.2U CN204480217U (en) | 2015-03-25 | 2015-03-25 | A kind of Novel optical electronic whiteboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170086.2U CN204480217U (en) | 2015-03-25 | 2015-03-25 | A kind of Novel optical electronic whiteboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204480217U true CN204480217U (en) | 2015-07-15 |
Family
ID=53635996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520170086.2U Expired - Fee Related CN204480217U (en) | 2015-03-25 | 2015-03-25 | A kind of Novel optical electronic whiteboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204480217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105760024A (en) * | 2015-11-20 | 2016-07-13 | 欧浦登（顺昌）光学有限公司 | Interactive high-definition glass electronic whiteboard |
-
2015
- 2015-03-25 CN CN201520170086.2U patent/CN204480217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105760024A (en) * | 2015-11-20 | 2016-07-13 | 欧浦登（顺昌）光学有限公司 | Interactive high-definition glass electronic whiteboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Jiang Yanhua Document name: Review of business letter |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20170325 |