CN112367439A - High appearance of clapping with turn over page function based on OCR technique - Google Patents
High appearance of clapping with turn over page function based on OCR technique Download PDFInfo
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- CN112367439A CN112367439A CN202011337466.2A CN202011337466A CN112367439A CN 112367439 A CN112367439 A CN 112367439A CN 202011337466 A CN202011337466 A CN 202011337466A CN 112367439 A CN112367439 A CN 112367439A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/0032—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a medium handling apparatus, e.g. a sheet sorter
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00326—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a data reading, recognizing or recording apparatus, e.g. with a bar-code apparatus
- H04N1/00328—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a data reading, recognizing or recording apparatus, e.g. with a bar-code apparatus with an apparatus processing optically-read information
- H04N1/00331—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a data reading, recognizing or recording apparatus, e.g. with a bar-code apparatus with an apparatus processing optically-read information with an apparatus performing optical character recognition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
- H04N1/00559—Mounting or support of components or elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
Abstract
The invention belongs to the technical field of character recognition equipment, and particularly relates to a high-speed shooting instrument with a page turning function based on an OCR technology, which comprises a control end, a platform and a box body, wherein one side of the box body is provided with a semicircular box body, the outer surface of the semicircular box body is provided with an arc-shaped annular groove, the box body is internally provided with a motor, an output shaft of the motor is connected with a rotary disc, the edge of the rotary disc is provided with a round rod, the round rod is hinged with a first connecting rod, the box body is provided with a sliding seat, the sliding seat is connected with a linear rack, the upper side of the linear rack is provided with a rotary rod, the rotary rod is provided with a first gear, the rotary rod is provided with a second connecting rod, the second connecting rod is connected with an adsorption pipe, the adsorption pipe is provided with an adsorption port, the lower side of the platform is provided with a suction, the control end is respectively and electrically connected with the motor and the suction fan.
Description
Technical Field
The invention belongs to the technical field of character recognition equipment, and particularly relates to a high-speed shooting instrument with a page turning function based on an OCR (optical character recognition) technology.
Background
The high-speed shooting instrument is also called as a quick shooting instrument or some education institutions are called as a lesson preparation king. In general, we refer to it as a high-speed scanner. The portable low-carbon office supply is a newly developed ultra-portable low-carbon office supply and is a revolutionary product in the office field, has a folding ultra-convenient design, can complete high-speed scanning within one second, has an OCR character recognition function, and can convert the scanned picture recognition into an editable word document. It can also take pictures, record video, copy, network paperless fax, make electronic book, cut edge and right etc. The perfect solution of the method enables the office work to be easier, quicker and more environment-friendly.
When the existing high-speed photographing instrument is used for character recognition of a book or a bill revised into a book, the book or the book is required to be scanned and recognized by manually turning pages of the book or the book, so that the people must always turn the pages in front of the high-speed photographing instrument, the labor of the people is increased, and a large amount of time is wasted for office staff.
Disclosure of Invention
The purpose of the invention is: the high-speed photographing instrument with the page turning function based on the OCR technology is used for solving the problems that when the existing high-speed photographing instrument is used for character recognition of a book or a bill revised into a book, the book or the book page is often required to be manually turned by a person for scanning and recognition, the person is required to be always in front of the high-speed photographing instrument for page turning operation, the labor of the person is increased, and meanwhile, a large amount of time of office staff is wasted.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
a high-speed shooting instrument with a page turning function based on an OCR technology comprises a control end, a platform and a box body, wherein a semicircular box body is arranged on one side of the box body close to the platform, an arc-shaped annular groove is formed in the outer surface of one side of the semicircular box body close to the platform, the right end of the arc-shaped annular groove is lower than the left end of the arc-shaped annular groove, a mounting seat is arranged on the left side inside the box body, a motor is assembled on the mounting seat, a rotary disc is fixedly connected with an output shaft of the motor, a round rod is arranged on the edge of the rotary disc, the round rod is hinged with a first connecting rod, a hinge joint is arranged at the end part of the first connecting rod, a sliding seat is arranged inside the box body, a linear rack is slidably connected with the sliding seat, the linear rack is provided with a hinge seat matched with the hinge, the rotary rod is rotatably connected with the inner wall of one side of the semicircular box body, which is close to the platform, the rotary rod is provided with a second connecting rod at one side inside the semicircular box body, the second connecting rod is fixedly connected with an adsorption tube, the adsorption tube penetrates through the arc-shaped annular groove and then is positioned at the upper side of the platform and is flush with the platform, the lower side of the adsorption tube is provided with an adsorption port, the end part of the adsorption tube is provided with a first rotating joint, the lower side of the platform is provided with a suction fan, the suction fan is provided with a second rotating joint, an air pipe is connected between the first rotating joint and the second rotating joint, the semicircular box body is provided with a rotary tooth close to the inner surface of one side of the platform, the rotary tooth is positioned at the outer side of the left end of the arc-shaped annular groove, one side of the adsorption tube, which is positioned inside the semicircular box body, the number of the rotating teeth is one half of the number of the second gear teeth, a support is arranged on the right side of the upper surface of the box body, a camera is arranged on the upper side of the support located on the platform, and the control end is electrically connected with the motor and the suction fan respectively.
By adopting the technical scheme, in the initial state of the high-speed shooting instrument, the motor output shaft rotates the round rod of the rotary table to the leftmost end, at the moment, the round rod pulls the first connecting rod, the linear rack is pulled to the leftmost end of the sliding seat through the matching of the hinge joint and the hinge seat, the first gear drives the rotary rod to rotate clockwise through the matching of the linear rack and the first gear, the second connecting rod drives the adsorption pipe to rotate clockwise to the rightmost end of the arc-shaped annular groove, the adsorption port of the adsorption pipe faces downwards to the platform, and the adsorption pipe and the connecting rod are fixed through the magnetic attraction and the fixation of the first magnet of the second gear and the second magnet of the second connecting rod;
the method comprises the steps that a book is placed on the upper side of a platform, the right side of the book is placed between an adsorption tube and the platform, a camera of a control end control support carries out character scanning and recognition on a scanned page on the right side of the book, after the scanning and recognition are completed, a control end controls a suction fan to work, the adsorption port adsorbs the scanned page through a first rotary joint, a second rotary joint and an air pipe, at the moment, the scanned page is adsorbed on the lower side of the adsorption tube, then the control end controls an output shaft of a motor to rotate, a rotary disc is driven to slowly move a round bar from the leftmost end to the right, a first connecting rod pushes a linear rack to move to the right, a first gear drives a rotary rod to rotate anticlockwise, the adsorption tube is driven to rotate anticlockwise towards the left end of an arc-shaped annular groove through a second connecting rod, and;
because the adsorption tube and the connecting rod are fixed by magnetic attraction, after the adsorption port rotates anticlockwise for more than 90 degrees, the position of the adsorption port can be slowly turned from the downward direction to the platform to the upper right side, so that the scanned page can follow the adsorption port, the page can be turned from the lower side of the adsorption tube to the upper right side of the adsorption tube, until the second gear of the adsorption tube is meshed with the rotating teeth outside the arc-shaped annular groove, the adsorption tube continues to rotate anticlockwise, and through the meshing and matching of the second gear and the rotating teeth, the adsorption tube can rotate anticlockwise and simultaneously rotate clockwise, so that the first magnet is separated from the second magnet, the adsorption port of the adsorption tube rotates downwards from the upper right side, the scanned page can move along with the adsorption port, the scanned page can be slowly curled towards the lower side of the adsorption tube, and the number of teeth of the rotating teeth is one half of the number of teeth of the second gear, therefore, when the second gear completely passes through the rotating teeth, the second gear can rotate 180 degrees, so that the scanned page can completely rotate to the lower side of the adsorption pipe along with the adsorption port, at the moment, the rotary table rotates the round rod to the rightmost end to drive the linear rack to slide to the rightmost end, the rotary rod is anticlockwise rotated to the leftmost end of the arc-shaped annular groove, the control end controls the suction fan to stop adsorption, the scanned page can fall on the left side of the platform under the gravity, and the book is turned over;
after page turning, the control end controls the motor output shaft to drive the turntable to continue rotating, the round rod is rotated to the leftmost end, similarly, the adsorption pipe rotates clockwise to the rightmost end, the adsorption pipe returns to the initial position again, the adsorption port returns to the position with the right side of the platform facing downwards under the matching of the second gear and the rotating teeth, and a page turning process is completed; the page turning is carried out in such a reciprocating way, so that the page turning of the book can be scanned and identified without manual page turning by people;
the invention solves the problems that when the existing high-speed photographing instrument is used for carrying out character recognition on a book or a bill revised into a book, the book or the book is always scanned and recognized by manually turning pages, so that the people always need to turn the pages in front of the high-speed photographing instrument, the labor of the people is increased, and a large amount of time is wasted for office staff.
Further inject, the box upper surface is equipped with and accomodates the groove, the support includes and rotates the iron base that is connected with on accomodating the groove right side, rotates with the iron base to be connected with and accomodates the frame and rotate with accomodating the frame and be connected with and accomodate the pole, the camera sets up in accomodating the pole tip. By adopting the structure, when the high-speed shooting instrument is not used, the accommodating frame can be rotated firstly, the accommodating rod can be rotated to be far away from the platform, the accommodating rod is prevented from being blocked by the semicircular box body when being accommodated, then the accommodating rod is rotated to be accommodated in the accommodating frame, and finally the iron base and the accommodating frame are rotated to be accommodated in the accommodating groove, so that the high-speed shooting instrument is prevented from being damaged due to external force collision when being idle.
Further inject, it is equipped with iron base assorted third magnet to accomodate the groove right side, the base is equipped with the support ring platform, the support ring platform is equipped with and is 90 openings, the opening both sides all are equipped with fourth magnet, accomodate the frame be equipped with fourth magnet assorted fifth magnet. With the structure, the support ring platform can assist in supporting the storage frame, and meanwhile, the storage frame can rotate 90 degrees to rotate away from the semicircular box body through the 90-degree opening, and meanwhile, the storage frame can be fixed when the storage rod rotates to the upper side of the platform and rotates away from the semicircular box body through the magnetic attraction of the fifth magnet of the storage frame and the fourth magnets on the two sides of the opening.
Further inject, it is equipped with the sixth magnet to accomodate groove left side bottom, accomodate the frame and be equipped with the seventh magnet with sixth magnet assorted. With the structure, after the storage rack is stored in the storage groove, the storage rack can be stably fixed in the storage groove through the magnetic attraction of the sixth magnet and the seventh magnet, and the storage rack is prevented from shaking.
Further inject, the sliding seat is equipped with spacing spout, both ends all are equipped with the spacing slider with spacing spout assorted about the sharp rack. Such structure, through the cooperation of spacing slider and spacing spout, can carry on spacingly to the horizontal slip of straight line rack.
Further inject, the box still is equipped with fixed establishment, fixed establishment is including setting up in the cardboard of box upper and lower both sides, the upside cardboard screw thread is rotated and is connected with a plurality of screws, the screw rod upper end is equipped with rotates the handle, the screw rod lower extreme is equipped with the compact heap. Such structure, when the desktop space is very big can't place the high appearance of clapping, people can stretch into between two cardboards of fixed establishment the desktop edge, rotate the handle through the operation and make the screw rod rotate and drive compact heap and desktop edge and compress tightly to be fixed in the desktop edge with the high appearance of clapping, can not occupy the desktop space.
Further limit, the platform middle part is equipped with the constant head tank. By means of the structure, a user can position books through the positioning grooves, and the books can be accurately placed in the middle of the platform.
Compared with the prior art, the invention has the following advantages:
1. the control end controls the suction fan to work, so that the adsorption port adsorbs the scanned page, then the control end controls the motor output shaft to rotate, the rotary table is driven to drive the round rod to slowly move rightwards from the leftmost end, the first connecting rod pushes the linear rack to move rightwards, the first gear drives the rotary rod to rotate anticlockwise, the adsorption pipe is driven by the second connecting rod to rotate anticlockwise towards the left end of the arc-shaped annular groove, and the scanned page is slowly turned anticlockwise; through the meshing cooperation of the second gear and the rotating teeth, the adsorption tube can rotate anticlockwise and can rotate clockwise, the adsorption tube can rotate clockwise, the first magnet and the second magnet are separated, the adsorption port of the adsorption tube rotates from the upper right to the lower right, a scanned page moves along with the adsorption port, the scanned page slowly curls towards the lower side of the adsorption tube, the scanned page can completely rotate to the lower side of the adsorption tube along with the adsorption port, at the moment, the rotary disc rotates the round rod to the rightmost end and drives the linear rack to slide to the rightmost end, the rotary rod rotates anticlockwise to the leftmost end of the arc-shaped annular groove, the control end controls the suction fan to stop adsorption, the scanned page can fall on the left side of the platform under the gravity, and accordingly pages of books can be turned;
2. when the high-speed shooting instrument is not used, the storage rack can be rotated firstly, the storage rod is rotated to be far away from the platform, the storage rod is prevented from being blocked by the semicircular box body when being stored, then the storage rod is rotated to be stored in the storage rack, and finally the iron base and the storage rack are rotated to be stored in the storage groove, so that the high-speed shooting instrument is prevented from being damaged due to external force collision when being idle.
3. When the desktop space is not very big can't place the high appearance of clapping, people can stretch into between two cardboards of fixed establishment the desktop edge, rotate the handle through the operation and make the screw rod rotate and drive compact heap and desktop edge and compress tightly to clap the appearance with high and be fixed in the desktop edge, can not occupy the desktop space.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic structural diagram of an initial state of an embodiment of a high-speed scanner with a page-turning function based on OCR technology according to the present invention;
FIG. 2 is a schematic side view of an initial state of an embodiment of a high-speed scanner with page-turning function based on OCR technology according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic structural diagram of a receiving slot and a bracket of an embodiment of a high-speed scanner with page turning function based on OCR technology of the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
FIG. 6 is a first schematic diagram of the internal structures of a box and a semicircular box of an embodiment of a high-speed scanner with a page turning function based on an OCR technology of the invention;
FIG. 7 is a schematic diagram of the internal structures of a box and a semicircular box of an embodiment of a high-speed scanner with a page turning function based on an OCR technology of the invention;
FIG. 8 is an enlarged view of the structure at C in FIG. 7;
FIG. 9 is an enlarged view of the structure at D in FIG. 7;
FIG. 10 is a schematic diagram of an embodiment of an adsorption tube structure of a high-speed scanner with page-turning function based on OCR technology according to the present invention;
FIG. 11 is a schematic diagram of adsorption tube adsorption and page turning of an embodiment of a high-speed scanner with page turning function based on OCR technology;
the main element symbols are as follows:
the platform 1, the suction fan 11, the second rotary joint 111, the positioning groove 12, the box 2, the mounting seat 21, the motor 22, the turntable 221, the round bar 222, the first link 223, the hinge 224, the sliding seat 23, the linear rack 231, the hinge seat 232, the limit chute 233, the limit slider 234, the rotary bar 24, the first gear 241, the second link 242, the second magnet 243, the adsorption pipe 25, the adsorption port 251, the first rotary joint 252, the air pipe 253, the second gear 254, the first magnet 255, the bracket 26, the iron base 261, the storage rack 262, the storage rod 263, the support ring table 264, the opening 265, the fourth magnet 266, the fifth magnet 267, the seventh magnet 268, the camera 27, the storage groove 28, the third magnet 281, the sixth magnet 282, the fixing mechanism 29, the catch plate 291, the screw 292, the rotary handle 293, the pressing block 294, the semicircular box 3, the arc-shaped ring groove 31, and the rotary tooth 32.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-11, the high-speed photographing apparatus with page turning function based on OCR technology of the present invention comprises a control end, a platform 1 and a case 2, wherein one side of the case 2 close to the platform 1 is provided with a semicircular case 3, the outer surface of one side of the semicircular case 3 close to the platform 1 is provided with an arc-shaped ring groove 31, the right end of the arc-shaped ring groove 31 is lower than the left end, the left side inside the case 2 is provided with a mounting base 21, the mounting base 21 is provided with a motor 22, an output shaft of the motor 22 is fixedly connected with a turntable 221, the edge of the turntable 221 is provided with a round bar 222, the round bar 222 is hinged with a first connecting bar 223, the end of the first connecting bar 223 is provided with a hinge 224, the inside of the case 2 is provided with a sliding base 23, the sliding base 23 is slidably connected with a linear rack 231, the linear rack 231 is provided with a hinge, the rotating rod 24 is provided with a first gear 241 matched with the linear rack 231, the rotating rod 24 is rotatably connected with the inner wall of the side, close to the platform 1, of the semicircular box body 3, the rotating rod 24 is provided with a second connecting rod 242 on the side, located inside the semicircular box body 3, of the semicircular box body 3, the second connecting rod 242 is fixedly connected with the adsorption pipe 25, the adsorption pipe 25 penetrates through the arc-shaped annular groove 31, is located on the upper side of the platform 1 and is flush with the platform 1, the lower side of the adsorption pipe 25 is provided with an adsorption port 251, the end part of the adsorption pipe 25 is provided with a first rotating joint 252, the lower side of the platform 1 is provided with the suction fan 11, the suction fan 11 is provided with a second rotating joint 111, an air pipe 253 is connected between the first rotating joint 252 and the second rotating joint 111, the inner surface of the side, close to the platform 1, of the semicircular box body 3 is provided with, the second gear 254 is equipped with first magnet 255, and the second connecting rod 242 is equipped with the second magnet 243 with first magnet 255 assorted, and the number of teeth of rotation tooth 32 is the half of the number of teeth of second gear 254, and box 2 upper surface right side is equipped with support 26, and support 21 is located the platform 1 upside and is equipped with camera 27, control end respectively with motor 22 and suction fan 11 electric connection.
By adopting the technical scheme of the invention, in the initial state of the high-speed scanner, the output shaft of the motor 22 rotates the round bar 222 of the turntable 221 to the leftmost end, at the moment, the round bar 222 pulls the first connecting rod 223, the linear rack 231 is pulled to the leftmost end of the sliding seat 23 through the matching of the hinge joint 224 and the hinge seat 232, the first gear 241 drives the rotating rod 24 to rotate clockwise through the matching of the linear rack 231 and the first gear 241, the second connecting rod 242 drives the adsorption pipe 25 to rotate clockwise to the rightmost end of the arc-shaped annular groove 31, the adsorption port 251 of the adsorption pipe 25 faces downwards to the platform 1, and the adsorption pipe 25 and the connecting rod 242 are fixed through the magnetic attraction of the first magnet 255 of the second gear 254 and the second magnet 243 of the second connecting rod 242;
a book is placed on the upper side of the platform 1, the right side of the book is placed between the adsorption pipe 25 and the platform 1, the camera 27 of the control end control bracket 26 performs character scanning and identification on the scanned page on the right side of the book, after the scanning and identification are completed, the control end controls the suction fan 11 to work, the suction port 251 sucks the scanned page through the first rotary joint 252, the second rotary joint 111, and the air pipe 253, at this time, the scanned page is sucked to the lower side of the suction pipe 25, then the control end controls the output shaft of the motor 22 to rotate, thereby driving the turntable 221 to move the round rod 222 slowly to the right from the leftmost end, causing the first link 223 to push the linear rack 231 to move to the right, the first gear 241 drives the rotating rod 24 to rotate counterclockwise, and the second connecting rod 242 drives the adsorption tube 25 to rotate counterclockwise towards the left end of the arc-shaped ring groove 31, so as to slowly turn the scanned page counterclockwise;
because the adsorption pipe 25 and the connecting rod 242 are fixed by magnetic attraction, after the adsorption port 251 rotates counterclockwise by more than 90 degrees, the position of the adsorption port 251 is slowly turned from the lower side to the upper right side of the platform 1, so that the scanned page follows the adsorption port 251 and is turned from the lower side of the adsorption pipe 25 to the upper right side of the adsorption pipe 25, until the second gear 254 of the adsorption pipe 25 is meshed with the rotating teeth 32 outside the arc-shaped ring groove 31, the adsorption pipe 25 continues to rotate counterclockwise, and through the meshing fit of the second gear 254 and the rotating teeth 32, the adsorption pipe 25 rotates counterclockwise and rotates clockwise, so that the first magnet 255 is separated from the second magnet 243, the adsorption port 251 of the adsorption pipe 25 rotates from the upper right to the lower side, the scanned page follows the adsorption port 251 to move, and the scanned page is slowly curled toward the lower side of the adsorption pipe 25, because the number of teeth of the rotating teeth 32 is one-half of that of the second gear 254, when the second gear 254 completely passes through the rotating teeth 32, the second gear 254 rotates 180 degrees, so that the scanned page can completely rotate to the lower part of the adsorption tube 25 along with the adsorption port 251, at this time, the rotary disc 221 rotates the round rod 222 to the rightmost end to drive the linear rack 231 to slide to the rightmost end, so that the rotary rod 24 rotates anticlockwise to the leftmost end of the arc-shaped annular groove 31, the control end controls the suction fan 11 to stop adsorption, the scanned page can fall on the left side of the platform 1 under the action of gravity, and the book is turned over;
after page turning, the control end controls the output shaft of the motor 22 to drive the rotating disc 221 to rotate continuously, and the round bar 222 is rotated to the leftmost end, similarly, the adsorption tube 25 is rotated clockwise to the rightmost end, so that the adsorption tube 25 returns to the initial position again, and the adsorption port 251 returns to the downward position on the right side of the platform 1 under the matching of the second gear 254 and the rotating teeth 32, thereby completing a page turning process; the page turning is carried out in such a reciprocating way, so that the page turning of the book can be scanned and identified without manual page turning by people;
the invention solves the problems that when the existing high-speed photographing instrument is used for carrying out character recognition on a book or a bill revised into a book, the book or the book is always scanned and recognized by manually turning pages, so that the people always need to turn the pages in front of the high-speed photographing instrument, the labor of the people is increased, and a large amount of time is wasted for office staff.
Specifically, the upper surface of the box body 2 is provided with a storage groove 28, the support 26 includes an iron base 261 rotatably connected to the right side of the storage groove 28, an iron base 261 rotatably connected to the storage frame 262 and a storage rod 263 rotatably connected to the storage frame 262, and the camera 27 is disposed at the end of the storage rod 263. By adopting the structure, when the high-speed shooting instrument is not used, the containing frame 262 can be rotated firstly, the containing rod 263 can be rotated to be far away from the platform 1, the phenomenon that the containing rod 263 is blocked by the semicircular box body 3 when being contained is avoided, then the containing rod 263 is rotated to be contained in the containing frame 262, and finally the iron base 261 and the containing frame 262 are rotated to be contained in the containing groove 28, so that the high-speed shooting instrument is prevented from being damaged due to external force collision when being idle. In fact, other structures can be used according to circumstances, so that the support 26 can be stored when the high-speed scanner is not in use, and the high-speed scanner is prevented from being damaged due to external force collision when the high-speed scanner is not in use.
Specifically, the right side of the storage groove 28 is provided with a third magnet 281 matched with the iron base 261, the base 261 is provided with a support ring platform 264, the support ring platform 264 is provided with an opening 265 at 90 degrees, the two sides of the opening 265 are provided with fourth magnets 266, and the storage rack 262 is provided with a fifth magnet 267 matched with the fourth magnets 266. With such a structure, the support ring stand 264 can support the storage rack 262 in an auxiliary manner, and the storage rack 262 can rotate 90 ° to rotate away from the semi-circular box 3 by providing the opening 265 of 90 °, and the storage rack 262 can be fixed when the storage rod 263 is rotated to the upper side of the platform 1 and rotated away from the semi-circular box 3 by magnetically attracting the fifth magnet 267 of the storage rack 262 and the fourth magnets 266 at both sides of the opening 265. In fact, other configurations may be used as appropriate, and the storage frame 262 may be fixed when the storage rod 263 is rotated to the upper side of the platform 1 and when the storage rod is rotated away from the semicircular box 3.
Specifically, the bottom of the left side of the storage groove 28 is provided with a sixth magnet 282, and the storage rack 262 is provided with a seventh magnet 268 matching the sixth magnet 282. With such a configuration, after the storage shelf 262 is stored in the storage groove 28, the storage shelf 262 can be firmly fixed in the storage groove 28 by magnetic attraction between the sixth magnet 282 and the seventh magnet 268, thereby preventing rattling. In fact, other configurations may be used as appropriate, so that the storage frame 262 can be stably fixed in the storage groove 28 to prevent the shaking.
Specifically, the sliding seat 23 is provided with a limiting sliding groove 233, and the left and right ends of the linear rack 231 are provided with limiting sliding blocks 234 matched with the limiting sliding groove 233. With such a configuration, the slide of the linear rack 231 in the left and right direction can be restricted by the engagement of the restricting slider 234 and the restricting slide groove 233. Actually, other configurations may be used as appropriate, and the horizontal sliding of the linear rack 231 may be restricted.
Specifically, the box 2 is further provided with a fixing mechanism 29, the fixing mechanism 29 comprises clamping plates 291 arranged on the upper side and the lower side of the box 2, the clamping plates 291 on the upper side are connected with a plurality of screws 292 in a threaded rotation mode, a rotating handle 293 is arranged at the upper end of each screw 292, and a pressing block 294 is arranged at the lower end of each screw 292. Such structure, when the desktop space is very big can't place the high appearance of clapping, people can stretch into between two cardboard 291 of fixed establishment 29 the desktop edge, rotate handle 293 through the operation and make screw rod 292 rotate and drive compact heap 294 and desktop edge and compress tightly to be fixed in the desktop edge with the high appearance of clapping, can not occupy the desktop space. In fact, other structures can be considered according to the situation, the high-speed shooting instrument can be fixed on the edge of the desktop, and the desktop space cannot be occupied.
Specifically, the platform 1 is provided with a positioning groove 12 in the middle. With the structure, a person can position books through the positioning grooves 12, so that the books can be accurately placed in the middle of the platform 1. In fact, other structures can be considered according to the situation, so that the book can be accurately placed in the middle of the platform 1.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. The utility model provides a high appearance of clapping with turn over page function based on OCR technique, includes control end, platform (1) and box (2), its characterized in that: the utility model discloses a platform of a motor vehicle, including box (2), semi-circular box (3) is equipped with near platform (1) one side to box (2), semi-circular box (3) is close to platform (1) one side surface and is equipped with arc annular (31), arc annular (31) right-hand member height is less than the left end height, box (2) inside left side is equipped with mount pad (21), mount pad (21) are equipped with motor (22), motor (22) output shaft fixedly connected with carousel (221), carousel (221) edge is equipped with round bar (222), round bar (222) transposition has first connecting rod (223), first connecting rod (223) tip is equipped with hinge (224), box (2) inside is equipped with sliding seat (23), sliding seat (23) sliding connection has sharp rack (231), sharp rack (231) are equipped with hinge seat (232) with hinge (224) assorted, articulated mutually between seat (232) and articulated joint (224), sharp rack (231) upside is equipped with bull stick (24), bull stick (24) be equipped with sharp rack (231) assorted first gear (241), bull stick (24) are close to platform (1) one side inner wall with semicircle box (3) and rotate and are connected, bull stick (24) are located semicircle box (3) inside one side and are equipped with second connecting rod (242), second connecting rod (242) fixedly connected with adsorption tube (25), adsorption tube (25) run through arc annular (31) back and are located platform (1) upside and with platform (1) parallel and level, adsorption tube (25) downside is equipped with absorption mouth (251), adsorption tube (25) tip is equipped with first rotary joint (252), platform (1) downside is equipped with suction fan (11), suction fan (11) are equipped with second rotary joint (111), an air pipe (253) is connected between the first rotating joint (252) and the second rotating joint (111), the inner surface of one side of the semicircular box body (3) close to the platform (1) is provided with a rotating tooth (32), the rotating teeth (32) are positioned at the outer side of the left end of the arc-shaped annular groove (31), a second gear (254) which is meshed and matched with the rotating teeth (32) is arranged at one side of the adsorption pipe (25) positioned in the semicircular box body (3), the second gear (254) is provided with a first magnet (255), the second connecting rod (242) is provided with a second magnet (243) matched with the first magnet (255), the number of the rotating teeth (32) is half of that of the second gear (254), a bracket (26) is arranged on the right side of the upper surface of the box body (2), a camera (27) is arranged on the bracket (21) and positioned on the upper side of the platform (1), the control end is respectively and electrically connected with the motor (22) and the suction fan (11).
2. An OCR technology-based high-speed shooting instrument with page turning function as claimed in claim 1, characterized in that: the utility model discloses a storage box, including box (2) upper surface, support (26) include with accomodate groove (28) right side and rotate iron base (261) that are connected, rotate with iron base (261) and be connected and accomodate frame (262) and rotate with accomodating frame (262) and be connected with and accomodate pole (263), camera (27) set up in accomodating pole (263) tip.
3. An OCR technology-based high-speed shooting instrument with page turning function as claimed in claim 2, characterized in that: accomodate groove (28) right side be equipped with iron base (261) assorted third magnet (281), base (261) is equipped with support ring platform (264), support ring platform (264) are equipped with opening (265) that is 90 °, opening (265) both sides all are equipped with fourth magnet (266), accomodate frame (262) be equipped with fourth magnet (266) assorted fifth magnet (267).
4. An OCR technology-based high-speed shooting instrument with page turning function as claimed in claim 2, characterized in that: the bottom of the left side of the accommodating groove (28) is provided with a sixth magnet (282), and the accommodating frame (262) is provided with a seventh magnet (268) matched with the sixth magnet (282).
5. An OCR technology-based high-speed shooting instrument with page turning function as claimed in claim 1, characterized in that: the sliding seat (23) is provided with a limiting sliding groove (233), and the linear rack (231) is provided with a limiting sliding block (234) matched with the limiting sliding groove (233).
6. An OCR technology-based high-speed shooting instrument with page turning function as claimed in claim 1, characterized in that: the box (2) is further provided with a fixing mechanism (29), the fixing mechanism (29) comprises clamping plates (291) arranged on the upper side and the lower side of the box (2), the clamping plates (291) on the upper side are connected with a plurality of screws (292) in a threaded rotating mode, a rotating handle (293) is arranged at the upper end of each screw (292), and a pressing block (294) is arranged at the lower end of each screw (292).
7. An OCR technology-based high-speed shooting instrument with page turning function as claimed in claim 1, characterized in that: the middle part of the platform (1) is provided with a positioning groove (12).
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| CN202011337466.2A CN112367439B (en) | 2020-11-25 | 2020-11-25 | High appearance of clapping with turn over page function based on OCR technique |
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| CN202011337466.2A CN112367439B (en) | 2020-11-25 | 2020-11-25 | High appearance of clapping with turn over page function based on OCR technique |
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| CN112367439B CN112367439B (en) | 2023-03-28 |
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| CN112367439B (en) | 2023-03-28 |
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