CN114654927A - Board is painted with hand to visual transmission design - Google Patents
Board is painted with hand to visual transmission design Download PDFInfo
- Publication number
- CN114654927A CN114654927A CN202210328411.8A CN202210328411A CN114654927A CN 114654927 A CN114654927 A CN 114654927A CN 202210328411 A CN202210328411 A CN 202210328411A CN 114654927 A CN114654927 A CN 114654927A
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- CN
- China
- Prior art keywords
- board
- hand
- piece
- chain
- drawing board
- 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.)
- Granted
Links
- 230000000007 visual effect Effects 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 title claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims description 13
- 230000010405 clearance mechanism Effects 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- 238000003032 molecular docking Methods 0.000 claims 3
- 238000004140 cleaning Methods 0.000 abstract description 12
- 238000007790 scraping Methods 0.000 abstract description 11
- 230000007246 mechanism Effects 0.000 abstract description 9
- 230000000087 stabilizing effect Effects 0.000 description 8
- 238000012856 packing Methods 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 7
- 238000003825 pressing Methods 0.000 description 7
- 230000006872 improvement Effects 0.000 description 6
- 238000010422 painting Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000010415 tidying Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L21/00—Blackboard or slate cleaning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L21/00—Blackboard or slate cleaning devices
- B43L21/04—Wiper holders
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses a hand-drawn board for visual transmission design, which structurally comprises a handle, a drawing board, a button, a carriage and a cleaning mechanism, wherein the handle is connected to the drawing board and is matched with the carriage in an electrical connection mode, the carriage is provided with the cleaning mechanism, the cleaning mechanism comprises a butt clamp, a folding rail, a scraping plate, a power assisting body and a hollow rubber sleeve, the butt clamp is connected to the hollow rubber sleeve and the scraping plate, the power assisting body is arranged between the hollow rubber sleeve and the scraping plate through the folding rail, the hollow rubber sleeve is connected to the carriage, a hanging part and a top support device are arranged in the power assisting body, the hanging part and the top support device are matched on an air cushion, when the scraping plate changes the wiping angle between the hollow rubber sleeve and the drawing board, the folding strip on the same side is pressed, the folding strip is pulled to a grinding cover on the air cushion by virtue of the hanging part, and the top support device is matched to centrally lift and elastically support the scraping plate in the folding rail in a three-line mode, the wiping area of the scraper and the drawing board can be flexibly adjusted.
Description
Technical Field
The invention relates to the technical field of hand-drawing boards, in particular to a hand-drawing board for visual transmission design.
Background
The hand drawing board, also known as digital board and drawing board etc. is one kind of computer input equipment, be similar to the existence of drawing the picture of directly writing on the computer in brief, different with the handwriting pad, digital board mainly is to the official working personage of design class, mainly apply to in the aspect of the drawing creation, just like drawing board and the painting brush that drawing the used at ordinary times is general, 3D scene common in the film, some special visual scene tasks are all created through the hand drawing board, the following drawback can appear when using with the hand drawing board in current visual transmission design:
generally control the handle, drag response clearance mechanism and clean in real time under the drawing board, improve the drawing board to the transmittance of light and self demonstration definition to the calligraphy and painting, because clearance mechanism mainly comprises scraper blade and frustum form hollow gum cover, when hollow gum cover supports the scraper blade slip under the drawing board, will lift the scraper blade along planker slip direction and drawing board looks mutual friction, change the angle of cleaning between self and the drawing board thereupon, incline gradually under the drawing board again, lead to the reduction of the area of cleaning of scraper blade and drawing board by face to line, finally cause the scraper blade to block with the tilt state card under the drawing board, be difficult to smooth and easy clean the drawing board, reduce the demonstration definition of this equipment to the calligraphy and painting.
Disclosure of Invention
In order to solve the problems, the invention provides a hand drawing board for visual transmission design, which structurally comprises a handle, a drawing board, a button, a dragging plate and a cleaning mechanism, wherein the handle is connected to the drawing board and matched with the dragging plate in an electric connection mode, the cleaning mechanism is installed on the dragging plate and comprises a butt clamp, a folding rail, a scraping plate, a power assisting body and a hollow rubber sleeve, the butt clamp is connected to the hollow rubber sleeve and the scraping plate, the power assisting body is arranged between the butt clamp and the scraping plate through the folding rail, and the hollow rubber sleeve is connected to the dragging plate.
As a further improvement of the invention, the power assisting body comprises a folding pressing strip, a hanging piece, a running-in cover, an air cushion and a top bracing device, wherein the folding pressing strip is connected to the air cushion and the butt clamp, the running-in cover is in sliding fit with the hanging piece, and the hanging piece is in clearance fit with the folding rail through the top bracing device.
As a further improvement of the invention, the running-in cover is in transition fit in the folding rail and the butt clamp, and the fit between structures is ensured to be firm and stable.
As a further improvement of the invention, the hanger comprises a roll strip, a direction control piece, a swing angle, a chain and a push-planing frame, the roll strip is in transition fit between the chain and the push-planing frame through the swing angle and is in clearance fit on the running-in cover, the chain is provided with the direction control piece, and the push-planing frame is in clearance fit on the air cushion.
As a further improvement of the invention, the chain is in transition fit on the top bracing device through the direction control piece and is connected on the swing angle, so that the self telescopic force is enhanced.
As a further improvement of the invention, the direction control piece comprises a support wing, a telescopic strip, a rolling ball, a connecting rod and a butt-joint disk, wherein the support wing is connected to the connecting rod and is in clearance fit with the telescopic strip and the top bracing device through the rolling ball, the connecting rod and the telescopic strip are connected to the butt-joint disk, and the butt-joint disk is in sliding fit with the chain.
As a further improvement of the invention, the top bracing device comprises a top file, a pinching piece, a supporting rail, a sliding mark and a packing pocket, wherein the top file is connected between the packing pocket and the sliding mark and is in sliding fit under the chain through the pinching piece, the packing pocket is in clearance fit on the coil strip and the scraper through the push-planing frame, and the sliding mark is in sliding fit on the supporting rail.
The assembly comprises a bearing plate, a bent bow, a stabilizing block, a penetrating and inserting column and a tensioning wing, wherein the bearing plate is connected in the tensioning wing through the penetrating and inserting column and connected to the bent bow, the bent bow is in clearance fit with the top position file through the tensioning wing and the stabilizing block and connected to a sliding mark, and the penetrating and inserting column is connected with the stabilizing block.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
1. the invention is provided with a hanging piece and a top support device in the power assisting body, the hanging piece and the top support device are matched on the air cushion, when the wiping angle between the scraper and the drawing board is changed on the hollow rubber sleeve, the laminated strip on the same side is pressed, the laminated strip is pulled on the air cushion by the hanging piece to draw the running-in cover, and the top support device is matched to lift the scraper in the middle of the folding rail in a three-point one-line mode and elastically support the scraper, so that the scraping area of the scraper and the drawing board can be flexibly adjusted.
2. The telescopic strip has certain extending capacity, and the radian of the telescopic strip in the bent part of the chain is changed by means of the swinging angle of the support wing, so that the telescopic strip can be more attached to the chain, and the telescopic capacity of the chain is improved.
3. The invention can indirectly drag the tight sense of the tidying bag in the push planing frame and the assisting force between the tidying bag and the rolling strip by the top file and utilizing the sliding of the sliding mark on the supporting rail by the pressing of the tip end of the chain, thereby efficiently enhancing the bearing and matching among the structures.
Drawings
Fig. 1 is a schematic structural view of a hand-drawing board for visual transmission design according to the present invention.
FIG. 2 is a side view of the cleaning mechanism of the present invention.
Fig. 3 is a schematic plan view of the power assisting body of the present invention.
Fig. 4 is a schematic plan structure view of the pendant of the present invention.
FIG. 5 is a schematic plan view of a direction control member according to the present invention.
Fig. 6 is a schematic plan view of the jacking device of the present invention.
FIG. 7 is a schematic plan view of a clamping member according to the present invention.
In the figure: grip-3, drawing board-1, button-2, planker-4, cleaning mechanism-5, butt clamp-q 5, folding rail-w 2, scraping plate-e 1, booster-r 3, hollow rubber sleeve-t 4, laminated strip-y 34, pendant-u 33, grinding cover-i 32, air cushion-o 31, top support device-p 35, coil strip-3 a3, direction control piece-3 s2, swing angle-3 d1, chain-3 f4, push-planing frame-3 h5, rolling ball-685j-21, telescopic strip-k 21, l 21, connecting rod-z 21, butt-x 21, top file-5 c 21, pinching piece-5 v 21, rail-5 b 4, sliding mark-5 m 21, wrapping plate-pocket 6855 n 21, bearing plate-21, bow-21 and steady-w 21, A penetrating and inserting column-t 21, a tensioning wing-y 25.
Detailed Description
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-3, the present invention provides a hand drawing board for visual transmission design, which comprises a handle 3, a drawing board 1, a button 2, a carriage 4, and a cleaning mechanism 5, wherein the handle 3 is fixedly connected to the drawing board 1 and is matched with the carriage 4 through the button 2 in an electrical connection manner, the carriage 4 is provided with the cleaning mechanism 5, the cleaning mechanism 5 comprises a pair of clips q5, a folding rail w2, a scraper e1, a booster r3, and a hollow rubber sleeve t4, the pair of clips q5 is fixedly connected to the hollow rubber sleeve t4 and the scraper e1, and is provided with a booster r3 through the folding rail w2, the hollow rubber sleeve t4 is welded to the carriage 4, the booster r 5 comprises a stacking pressing bar 34, a hanger 33, an abrasion cover i32, an air cushion o31, a top support device p35, the stacking pressing bar 34 is fixedly connected to the air cushion o 53 and the pair of clips q5, and is matched with the abrasion cover 867 through the sliding clamp 86u 867, the hanging piece u33 is in clearance fit with the folding rail w2 through the top supporting device p35, the surface of the running-in cover i32 is of a stripe structure, and is in transition fit with the folding rail w2 and the butt clamp q5, so that the fit between the structures is firm and stable, the hanging piece u33 and the top supporting device p35 are arranged in the power assisting body r3, the hanging piece u33 and the top supporting device p35 are matched with each other on the air cushion o31, when the wiping angle between the scraper e1 and the drawing board 1 is changed on the hollow rubber sleeve t4, the superposed strip y34 on the same side is pressed, the superposed strip y34 on the same side is pulled to the running-in cover i32 on the air cushion o31 through the hanging piece u33, and the top supporting device p35 is matched to centrally lift and elastically support the scraper e1 in the folding rail w2 in a three-point-line mode, and the scraper e1 is ensured to be capable of flexibly adjusting the wiping area between the scraper and the drawing board 1.
Example 2
4-7, on the basis of embodiment 1, the invention combines the mutual matching of the following structural components, the pendant u33 comprises a rolling strip 3a3, a direction control piece 3s2, a swing angle 3d1, a chain 3f4 and a push-planing frame 3h5, the rolling strip 3a3 is transitionally matched between the chain 3f4 and the push-planing frame 3h5 through a swing angle 3d1, and is in clearance fit on a running-in cover i32, the chain 3f 387 4 is provided with the direction control piece 3s 866, the push-planing frame 3h5 is in a half-olive structure and is in clearance fit on an air cushion o31, the cross section of the chain 3f4 is in an M-shaped structure, the direction control piece 3s2 is transitionally matched on a top support device p35 through the direction control piece 1, and is welded on the swing angle 3d1 to strengthen the self telescopic strength, the direction control piece 3s 1 comprises a support wing j 1, a telescopic link 1 j 1, a telescopic link 1, a connecting rod 1, a butt joint disk z 1 x 1 and a rolling ball 1, the connecting rod z and the telescopic strip k are fixedly connected to a butt joint disc x which is in sliding fit with a chain 3f through a rolling ball l in a clearance fit manner, the top support device p comprises a top position file 5c, a clamping piece 5v, a supporting rail 5b, a sliding mark 5m and a packing pocket 5n, the top position file 5c is fixedly connected between the packing pocket 5n and the sliding mark 5m and is in sliding fit with the chain 3f through the clamping piece 5v, the packing pocket 5n is in clearance fit with a rolling strip 3a and a scraping plate e through a push planing frame 3h, the supporting rail 5b is in sliding fit with the sliding mark 5m, the clamping piece 5v comprises a bearing plate w, a bow e, a stabilizing block r, an interpenetration column t and a tensioning wing y, the bearing plate w is connected in the tensioning wing y through the interpenetration column t in a welding manner and is hinged to the bow e, and the bow e is in clearance fit with the top position stabilizing block r 5c through the tensioning wing y and the stabilizing block r, and the inserting column t21 is fixedly connected with two stabilizing blocks r22, as the telescopic strip k24 has certain extension capability, the radian of the telescopic strip k24 in the bent part of the chain 3f4 is changed by means of the swing angle of the supporting wing j21, so that the telescopic strip k can be more attached to the chain 3f4, the telescopic capability of the chain 3f4 is improved, the sliding strip 5m5 can slide on the supporting rail 5b1 by means of the pressing of the tip of the chain 3f4 through the top file 5c3, the tight tightness of the whole packaging bag 5n4 in the push-planing frame 3h5 is indirectly dragged and assisted by the force between the rolling strips 3a3, and the matching and the connection between the structures are efficiently enhanced.
The following is a description of the working principle of the hand-drawing board for visual transmission design in the above technical solutions:
in the using process of the invention, when the hollow rubber sleeve t4 supports the scraper e1 to slide under the drawing board 1, in order to avoid the mutual friction between the scraper e1 and the drawing board 1 along the sliding direction of the carriage 4 and change the wiping angle between the scraper e1 and the drawing board 1, a force-assisting body r3 is arranged on the opposite clamp q5, when the scraper e1 rubs with the drawing board 1 along the sliding direction of the carriage 4, the scraper e1 in the direction is stressed and pressed on the superposed strip y34 on the same side, so that the superposed strip y34 on the side can slide down in the opposite clamp q5, the pressing air cushion o31 generates reverse bounce in the hollow rubber sleeve t4, the other side of the top support superposed strip y34 pokes in the included angle between the scraper e1 and the opposite clamp q 355, the half-olive-shaped structure of the push-planing frame 3h5 at the bottom can be directly influenced, the push-planing frame 3h5 can be driven to shake between the swing angle 3d1, and the swinging angle 6863 d 9 f 3 is rotated on the two ends of the reciprocating bar 32, the grinding cover i32 can be continuously pushed back and forth between the overlying strip y34 and the scraper blade e1, so that the grinding cover i32 has certain deformation capacity and can be supported under the scraper blade e1 in a sliding manner with different tightness, the force application area of the scraper blade e1 on the hollow rubber sleeve t4 is adjusted, in the period, the M-shaped structure of the chain 3f4 between the traction is stretched on two sides of the abutting disk x25, the abutting disk x25 can drive the telescopic strip k24 to rub the supporting wing j21, the supporting wing j21 is swung on the connecting rod z23, the telescopic strip k24 is supported to slide to push the bending position of the chain 3f4, the bending tip of the chain 3f4 is conveniently driven to indirectly abut against the top position file 5c3, the top position file 5c3 section drives the bag 5n4 to press the supporting plate w 23 together to be close to the supporting plate w 6855, the control plate 24 to swing between the bag 6855 n 24 and the top position 6855 n 24, the bag 24 can be pulled up on the bag 6855 n 24, and the bag 24 can be pulled up, the drawing board is gradually stacked on the bearing plate w24, so that the swinging of the bearing plate w24 is prevented, the penetrating column t21 is further pushed to drive the tensioning wing y25 to slide and extend along the back of the top file 5c3 by virtue of the stabilizing block r22, the bent bows e23 on two sides of the tensioning wing y25 can be pulled to be hooked back to two sides of the top file 5c3, the penetrating column t21 is matched with the sliding mark 5m5 to slide downwards on the supporting rail 5b1, and the penetrating file 5c3 is used as an important condition that the top file 5c3 stably stops under the chain 3f4, so that the top file 5c3 pushes the stacked packing bag 5n4 on the bouncing air cushion o31 to intermittently contact the middle part of the scraper e1, and is matched with the two telescopic grinding covers i32, the elastic supporting e1 can flexibly wipe the drawing board 1 on the hollow rubber sleeve scraper t4, and the transparency and the clarity of the drawing board 1 are ensured.
In the description of the present invention, it is to be understood that the terms "central," "lateral," "length," "width," "height," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "side," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
Claims (8)
1. The utility model provides a board is painted with hand to visual transmission design which characterized in that: its structure includes handle (3), drawing board (1), button (2), planker (4), clearance mechanism (5), handle (3) are connected on drawing board (1), and cooperate through adopting electric connection's between button (2) and planker (4) mode, install clearance mechanism (5) on planker (4), clearance mechanism (5) are including split collet (q 5), folding rail (w 2), scraper blade (e 1), the helping hand body (r 3), hollow gum cover (t 4), split collet (q 5) is connected on hollow gum cover (t 4) and scraper blade (e 1), and between establish helping hand body (r 3) through folding rail (w 2), hollow gum cover (t 4) is connected on planker (4).
2. The hand-drawn board for visual communication design according to claim 1, wherein: the helping hand body (r 3) is including folding layering (y 34), pendant (u 33), break-in cover (i 32), air cushion (o 31), shore device (p 35), fold layering (y 34) and connect on air cushion (o 31) and butt clamp (q 5), and have break-in cover (i 32) through pendant (u 33) sliding fit, pendant (u 33) is at folding rail (w 2) through shore device (p 35) clearance fit.
3. The hand-drawn board for visual transmission design according to claim 2, characterized in that: the break-in cover (i 32) is transition-fitted in the folding rail (w 2) and the counter clamp (q 5).
4. The hand-drawn board for visual transmission design according to claim 2, characterized in that: pendant (u 33) is including rolling up strip (3 a 3), accuse to piece (3 s 2), pivot angle (3 d 1), chain (3 f 4), push away plane frame (3 h 5), roll up strip (3 a 3) through pivot angle (3 d 1) transition fit between chain (3 f 4) and push away plane frame (3 h 5), and clearance fit is on running-in cover (i 32), be equipped with accuse to piece (3 s 2) on chain (3 f 4), push away plane frame (3 h 5) clearance fit on air cushion (o 31).
5. The hand-drawn board for visual communication design according to claim 4, wherein: the chain (3 f 4) is transitionally matched on the top bracing device (p 35) through a direction control piece (3 s 2) and is connected on a swing angle (3 d 1).
6. The hand-drawn board for visual communication design according to claim 4, wherein: the direction control piece (3 s 2) comprises a support wing (j 21), a telescopic bar (k 24), a rolling ball (l 22), a connecting rod (z 23) and a docking plate (x 25), wherein the support wing (j 21) is connected to the connecting rod (z 23) and is in clearance fit with the telescopic bar (k 24) and a top bracing device (p 35) through the rolling ball (l 22), the connecting rod (z 23) and the telescopic bar (k 24) are connected to the docking plate (x 25), and the docking plate (x 25) is in sliding fit with a chain (3 f 4).
7. The hand-drawn board for visual communication design according to claim 2, wherein: top props device (p 35) including top position file (5 c 3), nip piece (5 v 2), ask rail (5 b 1), slider (5 m 5), wrap up pocket (5 n 4), top position file (5 c 3) are connected and are wrapped up between pocket (5 n 4) and slider (5 m 5), and through nip piece (5 v 2) sliding fit under chain (3 f 4), wrap up pocket (5 n 4) and pass through push away and dig frame (3 h 5) clearance fit on book strip (3 a 3) and scraper blade (e 1), sliding fit has slider (5 m 5) on ask rail (5 b 1).
8. The hand-drawn board for visual communication design according to claim 7, wherein: piece (5 v 2) including accepting board (w 24), bow (e 23), steady accurate piece (r 22), interlude post (t 21), tensioning wing (y 25), accept board (w 24) through interlude post (t 21) connect in tensioning wing (y 25), and connect on bow (e 23), bow (e 23) are through tensioning wing (y 25) and steady accurate piece (r 22) clearance fit on top position file (5 c 3), and connect on slide mark (5 m 5), be connected with steady accurate piece (r 22) on interlude post (t 21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210328411.8A CN114654927B (en) | 2022-03-31 | 2022-03-31 | Board is painted with hand to vision transmission design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210328411.8A CN114654927B (en) | 2022-03-31 | 2022-03-31 | Board is painted with hand to vision transmission design |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114654927A true CN114654927A (en) | 2022-06-24 |
| CN114654927B CN114654927B (en) | 2023-04-25 |
Family
ID=82033876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210328411.8A Active CN114654927B (en) | 2022-03-31 | 2022-03-31 | Board is painted with hand to vision transmission design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114654927B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0632095A (en) * | 1992-07-21 | 1994-02-08 | Oki Electric Ind Co Ltd | Electronic blackboard system |
| JPH0687295A (en) * | 1992-07-21 | 1994-03-29 | Oki Electric Ind Co Ltd | Electronic blackboard device with image erasure mechanism |
| JPH09109592A (en) * | 1995-10-16 | 1997-04-28 | Ricoh Elemex Corp | Writing board |
| JP2009066936A (en) * | 2007-09-13 | 2009-04-02 | Ricoh Co Ltd | Electronic blackboard device |
| JP3149938U (en) * | 2009-01-13 | 2009-04-23 | 余明峰 | White ink scraping structure |
| KR20110089917A (en) * | 2010-02-02 | 2011-08-10 | 병 용 오 | A water eraser and a using method thereof |
| JP2014043005A (en) * | 2012-08-24 | 2014-03-13 | Panasonic Corp | Eraser for board |
| CN208006598U (en) * | 2018-04-08 | 2018-10-26 | 杨臻 | A kind of multifunction drawing board box |
| CN210742902U (en) * | 2020-01-16 | 2020-06-12 | 孔霞 | Visual transmission is with board is painted to multi-functional hand |
| CN210924539U (en) * | 2020-01-02 | 2020-07-03 | 大连大学 | Telescopic hand-painted board for visual transmission design |
| CN211015457U (en) * | 2020-03-24 | 2020-07-14 | 成都职业技术学院 | Visual transmission art design is with board is painted to multi-functional hand |
| CN215751700U (en) * | 2021-10-12 | 2022-02-08 | 缪晓雨 | Board is painted with portable hand to visual transmission design |
| CN216052997U (en) * | 2021-10-15 | 2022-03-15 | 广州南洋理工职业学院 | Visual transmission is with board is painted to multi-functional hand |
| CN114176314A (en) * | 2021-12-16 | 2022-03-15 | 浙江越秀外国语学院 | Transparent writing table for planar design picture insertion |
-
2022
- 2022-03-31 CN CN202210328411.8A patent/CN114654927B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0632095A (en) * | 1992-07-21 | 1994-02-08 | Oki Electric Ind Co Ltd | Electronic blackboard system |
| JPH0687295A (en) * | 1992-07-21 | 1994-03-29 | Oki Electric Ind Co Ltd | Electronic blackboard device with image erasure mechanism |
| JPH09109592A (en) * | 1995-10-16 | 1997-04-28 | Ricoh Elemex Corp | Writing board |
| JP2009066936A (en) * | 2007-09-13 | 2009-04-02 | Ricoh Co Ltd | Electronic blackboard device |
| JP3149938U (en) * | 2009-01-13 | 2009-04-23 | 余明峰 | White ink scraping structure |
| KR20110089917A (en) * | 2010-02-02 | 2011-08-10 | 병 용 오 | A water eraser and a using method thereof |
| JP2014043005A (en) * | 2012-08-24 | 2014-03-13 | Panasonic Corp | Eraser for board |
| CN208006598U (en) * | 2018-04-08 | 2018-10-26 | 杨臻 | A kind of multifunction drawing board box |
| CN210924539U (en) * | 2020-01-02 | 2020-07-03 | 大连大学 | Telescopic hand-painted board for visual transmission design |
| CN210742902U (en) * | 2020-01-16 | 2020-06-12 | 孔霞 | Visual transmission is with board is painted to multi-functional hand |
| CN211015457U (en) * | 2020-03-24 | 2020-07-14 | 成都职业技术学院 | Visual transmission art design is with board is painted to multi-functional hand |
| CN215751700U (en) * | 2021-10-12 | 2022-02-08 | 缪晓雨 | Board is painted with portable hand to visual transmission design |
| CN216052997U (en) * | 2021-10-15 | 2022-03-15 | 广州南洋理工职业学院 | Visual transmission is with board is painted to multi-functional hand |
| CN114176314A (en) * | 2021-12-16 | 2022-03-15 | 浙江越秀外国语学院 | Transparent writing table for planar design picture insertion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114654927B (en) | 2023-04-25 |
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Effective date of registration: 20240430 Address after: 8215-14, No. 121 Fuxing Road, Liangxi District, Wuxi City, Jiangsu Province, 214001 Patentee after: Shanghai Shengkelan Cultural Communication Co.,Ltd. Wuxi Branch Country or region after: China Address before: 214121 Wuxi Institute of Technology, 1600 Gao Lang Xi Road, Wuxi, Jiangsu Patentee before: WUXI INSTITUTE OF TECHNOLOGY Country or region before: China |