CN202552982U - Projection easel - Google Patents
Projection easel Download PDFInfo
- Publication number
- CN202552982U CN202552982U CN2011205577549U CN201120557754U CN202552982U CN 202552982 U CN202552982 U CN 202552982U CN 2011205577549 U CN2011205577549 U CN 2011205577549U CN 201120557754 U CN201120557754 U CN 201120557754U CN 202552982 U CN202552982 U CN 202552982U
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- CN
- China
- Prior art keywords
- drawing board
- easel
- support
- projector
- projection
- 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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- 230000011514 reflex Effects 0.000 claims description 3
- 210000001364 upper extremity Anatomy 0.000 abstract 5
- 230000008520 organization Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000010422 painting Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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- Projection Apparatus (AREA)
Abstract
A projection easel is provided with a drawing board (4), a projector (2), a cantilever support bar (6.2), and a reflective mirror (3) which is mounted on the support bar (6.2) and located in the oblique upper part of the drawing board (4). Images projected by the projector (2) are reflected onto the drawing board (4) through the reflective mirror (3). A camera (5) provides image data and is connected to the projector (2). A shading curtain frame (6.1) is arranged on the support bar (6.2) and is provided with a shading curtain (6). Pin connections, which become hinge connections, are arranged among a front leg, a rear leg, the support bar (6.2), a projector support (1.1), and a drawing board support (1.2) in a manner that the front leg and the rear leg are connected through a pin, the front leg and the projector support (1.1) are connected through a pin, the front leg and the support bar (6.2) are connected through a pin, and the front leg and the drawing board support (1.2) are connected through a pin, thereby forming the easel which can be folded though the hinge connections. A support frame is provided with different pin holes so that by selecting different hole positions for assembling and mounting, the inclination angle and the mounting height of the drawing board fixed by the drawing board support (1.2) can be changed.
Description
Technical field
The utility model relates to the stationery field of art painting.
Background technology
Many people carry out when sketch paints from life begining to learn drawing; Grasp not the plane expression method of actual three-dimensional scene, the profile of the scenery that can not correctly on drawing paper, draw, the lines shape of structure and Aspect Ratio, also had some that the film composition design expression is not gone out aesthetic feeling.These all cause the obstacle of study drawing, make the process of study drawing become very long.Be directed to this, the someone proposes the householder method learning to paint, the perhaps auxiliary appliance of study drawing, as:
Application number 200810067179.7 " a kind of projection painting method " provides a kind of projection painting method.Through projection arrangement (2) distinct image is projected on the painting material (4), sketches the contours picture and drawing colour according to projected image profile, internal structure by hand.This projection painting method is simple, picture is described true to naturely, is prone to grasp, no matter children, adult can be therefore and drawing is produced and keeps great interest.The present invention is understandable, easy to be learned, is prone to popularize.
Application number 200620017437.7 " a kind of projection drawing learning desk " discloses a kind of projection drawing learning desk; The arc support that it comprises bracing frame, places the drawing board on the bracing frame and be installed on the drawing board bottom is provided with the drawing projection lamp in the upper end of this arc support.Because of being provided with the drawing projection lamp on drawing board top; Make and place pattern and the decorative pattern on the inner transparency of drawing projection lamp; Through projection lamp, projection eyeglass, pattern on the transparency and decorative pattern are amplified the back projection on drawing board, then; The user is according to the pattern of projection on drawing board and the profile of decorative pattern, pattern of copying out and decorative pattern and place the pattern on the film sheet in the transparency identical basically.
Summary of the invention
The utility model proposes a kind of new organization plan: on the easel of art painting, add cantilever lever projection arrangement is installed, and image display device is installed; Video camera will watch the identical camera picture in visual angle to project on the drawing paper of drawing board with the painter; Or be imaged on the display screen, practise the picture person and copy in view of the above, perhaps make composition and observe, adjust; Perhaps do the figure correction, improve drawing skill by this; Easel according to projection property design comprises a triangular supports, height, angle of inclination that can the flexible drawing board; The easel of design is convenient to folding storage.
The concrete organization plan of the utility model is following:
1. first kind of organization plan:
An easel (1); Which is provided with drawing board (4) and cantilever support bar (6.2), projector (2) is installed on support bar (6.2), projector (2) is positioned at the drawing board oblique upper; Projector (2) projection looks like on the drawing board (4), and video camera (5) provides view data to be connected to projector (2).
Support bar (6.2) is provided with shading curtain framework (6.1), and shading curtain framework (6.1) is provided with shading curtain (6).
On the easel (1), or the last image display panel (7) that connects of drawing board (4), image display panel (7) is connected with video camera (5), shows the image that video camera (5) provides.
2. second kind of organization plan:
An easel (1); Which is provided with drawing board (4), projector (2) and cantilever support bar (6.2); Go up installation reflective mirror (3) at support bar (6.2); Reflective mirror (3) is positioned at the oblique upper of drawing board (4), and the picture of projector (2) projection reflexes on the drawing board (4) through reflective mirror (3), and video camera (5) provides view data to be connected to projector (2).
Support bar (6.2) is provided with shading curtain framework (6.1), and shading curtain framework (6.1) is provided with shading curtain (6).
Camera mount (5.1) does not link together with easel (1), the independent placement.
On the easel (1), or the last image display panel (7) that connects of drawing board (4), image display panel (7) is connected with video camera (5), shows the image that video camera (5) provides.
An easel (1) comprises front support leg, rear leg, support bar (6.2), projector's support (1.1) and drawing board support (1.2),
Lay projector (2) on projector's support (1.1), support bar (6.2) is gone up and is connected reflective mirror (3), lays drawing board (4) on the drawing board support (1.2),
Front support leg, rear leg, support bar (6.2), projector's support (1.1), drawing board support (1.2) have pin to connect, and pin is connected to become and is hinged, and pin connects front support leg and rear leg; Pin connects front support leg and projector mount (1.1); Pin connects front support leg and support bar (6.2), and pin connects front support leg and drawing board support (1.2), constitutes easel; The easel utilization is hinged collapsible
Drawing board support (1.2), drawing board frame support rails (1.2.1) and front support leg pin are connected; Constitute leg-of-mutton bracing frame, different pin holes is arranged on the bracing frame, select different hole bit combinations to install; Can change the fixedly angle of inclination of drawing board of drawing board support (1.2), and the setting height(from bottom) of drawing board.
Description of drawings
Accompanying drawing has provided more detailed organization plan illustrated example.
Accompanying drawing 1 is the embodiment that common easel and projection arrangement combine.
Accompanying drawing 2 is embodiment that a kind of folding easel combines with the projection reflection unit.
Accompanying drawing 3 shows that easel is hinged folding situation.
The specific embodiment
Below with accompanying drawings embodiment.
1. like 1, the first kind of organization plan of accompanying drawing:
An easel (1); Which is provided with drawing board (4) and cantilever support bar (6.2), projector (2) is installed on support bar (6.2), projector (2) is positioned at the drawing board oblique upper; Projector (2) projection looks like on the drawing board (4), and video camera (5) provides view data to be connected to projector (2).
On the easel (1), or the last image display panel (7) that connects of drawing board (4), image display panel (7) is connected with video camera (5), shows the image that video camera (5) provides.
First kind of organization plan can be provided with shading curtain framework (6.1) with reference to accompanying drawing 2 on support bar (6.2), shading curtain framework (6.1) is provided with shading curtain (6).
2. like 2, the second kinds of organization plans of accompanying drawing:
An easel (1); Which is provided with drawing board (4), projector (2) and cantilever support bar (6.2); Go up installation reflective mirror (3) at support bar (6.2); Reflective mirror (3) is positioned at the oblique upper (painter can not stop light) of drawing board (4), and the picture of projector (2) projection reflexes on the drawing board (4) through reflective mirror (3), and video camera (5) provides view data to be connected to projector (2).
Support bar (6.2) is provided with shading curtain framework (6.1), and shading curtain framework (6.1) is provided with shading curtain (6).
Camera mount (5.1) does not link together with easel (1), the independent placement.
On the easel (1), or the last image display panel (7) that connects of drawing board (4), image display panel (7) is connected with video camera (5), shows the image that video camera (5) provides.
Easel (1) comprises front support leg, rear leg, support bar (6.2), projector's support (1.1) and drawing board support (1.2), lays projector (2) on projector's support (1.1), and support bar (6.2) is gone up and connected reflective mirror (3), lays drawing board (4) on the drawing board support (1.2),
Referring to accompanying drawing 3, the front support leg of easel, rear leg, support bar (6.2), projector's support (1.1), drawing board support (1.2) have pin (a, b, c; D, e f) connects, and pin is connected to become and is hinged; Pin connects front support leg and rear leg, and pin connects front support leg and projector mount (1.1), and pin connects front support leg and support bar (6.2); Pin connects front support leg and drawing board support (1.2), constitutes easel, and the easel utilization is hinged collapsible.
Drawing board support (1.2), drawing board frame support rails (1.2.1) and front support leg pin are connected; Constitute leg-of-mutton bracing frame, different pin holes is arranged on the bracing frame, select different hole bit combinations to install; Can change the fixedly angle of inclination of drawing board of drawing board support (1.2), and the setting height(from bottom) of drawing board.
Certainly, above-mentioned two kinds of embodiment that mention are typical cases, if decompose the part-structure of these two kinds of embodiment, use other connected mode instead.As can connect pin and change slide rail into and is connected with lock screw, can change the connection of pinning into groove and gang up with structure.Can do the combination that makes new advances, as being combined to a kind in accompanying drawing to the shading curtain framework (6.1) of accompanying drawing 2 and the shading curtain (6) that is provided with.These change the scope that does not depart from the utility model.
Claims (9)
1. projection easel; It is characterized in that: an easel (1); Which is provided with drawing board (4) and cantilever support bar (6.2), projector (2) is installed on support bar (6.2), projector (2) is positioned at the drawing board oblique upper; Projector (2) projection looks like on the drawing board (4), and video camera (5) provides view data to be connected to projector (2).
2. a kind of projection easel as claimed in claim 1 is characterized in that: support bar (6.2) is provided with shading curtain framework (6.1), and shading curtain framework (6.1) is provided with shading curtain (6).
3. a kind of projection easel as claimed in claim 1 is characterized in that: on the easel (1), or the last image display panel (7) that connects of drawing board (4), image display panel (7) is connected with video camera (5), shows the image that video camera (5) provides.
4. projection easel; It is characterized in that: an easel (1); Which is provided with drawing board (4), projector (2) and cantilever support bar (6.2), go up at support bar (6.2) reflective mirror (3) is installed, reflective mirror (3) is positioned at the oblique upper of drawing board (4); The picture of projector (2) projection reflexes on the drawing board (4) through reflective mirror (3), and video camera (5) provides view data to be connected to projector (2).
5. a kind of projection easel as claimed in claim 4 is characterized in that: support bar (6.2) is provided with shading curtain framework (6.1), and shading curtain framework (6.1) is provided with shading curtain (6).
6. a kind of projection easel as claimed in claim 4 is characterized in that: camera mount (5.1) does not link together with easel (1), the independent placement.
7. a kind of projection easel as claimed in claim 4 is characterized in that: on the easel (1), or the last image display panel (7) that connects of drawing board (4), image display panel (7) is connected with video camera (5), shows the image that video camera (5) provides.
8. a kind of projection easel as claimed in claim 4 is characterized in that: an easel (1) comprises front support leg, rear leg, support bar (6.2), projector's support (1.1) and drawing board support (1.2),
Lay projector (2) on projector's support (1.1), support bar (6.2) is gone up and is connected reflective mirror (3), lays drawing board (4) on the drawing board support (1.2),
Front support leg, rear leg, support bar (6.2), projector's support (1.1), drawing board support (1.2) have pin to connect; Pin is connected to become and is hinged, and pin connects front support leg and rear leg, and pin connects front support leg and projector mount (1.1); Pin connects front support leg and support bar (6.2); Pin connects front support leg and drawing board support (1.2), constitutes easel, and the easel utilization is hinged collapsible.
9. a kind of projection easel as claimed in claim 8; It is characterized in that: drawing board support (1.2), drawing board frame support rails (1.2.1) and front support leg pin are connected; Constitute leg-of-mutton bracing frame, different pin holes is arranged on the bracing frame, select different hole bit combinations to install; Can change the fixedly angle of inclination of drawing board of drawing board support (1.2), and the setting height(from bottom) of drawing board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205577549U CN202552982U (en) | 2011-12-16 | 2011-12-16 | Projection easel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205577549U CN202552982U (en) | 2011-12-16 | 2011-12-16 | Projection easel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202552982U true CN202552982U (en) | 2012-11-28 |
Family
ID=47202697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205577549U Expired - Fee Related CN202552982U (en) | 2011-12-16 | 2011-12-16 | Projection easel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202552982U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818181A (en) * | 2014-03-13 | 2014-05-28 | 张可池 | Sketching box |
| CN105931529A (en) * | 2016-07-06 | 2016-09-07 | 李保华 | Intelligent calligraphy copy table |
| CN107784895A (en) * | 2016-08-26 | 2018-03-09 | 胡小州 | A kind of projection arrangement and system for Writing-painting |
| CN108597007A (en) * | 2018-07-12 | 2018-09-28 | 王锐 | Interactive graphic system based on Internet of Things and its operating method |
| CN110089851A (en) * | 2019-05-17 | 2019-08-06 | 南阳理工学院 | A kind of environment art design Interior design of architecture multifunctional drawing platform |
-
2011
- 2011-12-16 CN CN2011205577549U patent/CN202552982U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818181A (en) * | 2014-03-13 | 2014-05-28 | 张可池 | Sketching box |
| CN105931529A (en) * | 2016-07-06 | 2016-09-07 | 李保华 | Intelligent calligraphy copy table |
| CN105931529B (en) * | 2016-07-06 | 2018-05-25 | 李保华 | Intelligent handwriting copy table |
| CN107784895A (en) * | 2016-08-26 | 2018-03-09 | 胡小州 | A kind of projection arrangement and system for Writing-painting |
| CN108597007A (en) * | 2018-07-12 | 2018-09-28 | 王锐 | Interactive graphic system based on Internet of Things and its operating method |
| CN108597007B (en) * | 2018-07-12 | 2023-09-26 | 王锐 | Man-machine interaction drawing system based on Internet of things and operation method thereof |
| CN110089851A (en) * | 2019-05-17 | 2019-08-06 | 南阳理工学院 | A kind of environment art design Interior design of architecture multifunctional drawing platform |
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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: 20121128 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |