CN109050052A - A kind of automatic page turning device for books - Google Patents
A kind of automatic page turning device for books Download PDFInfo
- Publication number
- CN109050052A CN109050052A CN201811280400.7A CN201811280400A CN109050052A CN 109050052 A CN109050052 A CN 109050052A CN 201811280400 A CN201811280400 A CN 201811280400A CN 109050052 A CN109050052 A CN 109050052A
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- China
- Prior art keywords
- books
- page turning
- block
- shaft
- bottom plate
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D9/00—Bookmarkers; Spot indicators; Devices for holding books open; Leaf turners
- B42D9/04—Leaf turners
- B42D9/06—Leaf turners having an arm reset after each operation
- B42D9/065—Leaf turners having an arm reset after each operation magnetically or pneumatically actuated
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention belongs to bookshelf technical fields, specifically a kind of automatic page turning device for books, including bottom plate, page turning unit and compressing unit, the bottom plate is set to ground by bracket, card slot is equipped on bottom plate front end face in the width direction, bottom plate lower horizontal is provided with the block for avoiding books from sliding, and bottom base plate is provided with supporting block；The page turning unit includes shaft, No.1 bevel gear, No. two bevel gears, motor, standing screw, pull rod and compression bar, page turning unit for realizing books page turning；The compressing unit includes that fixing seat, pressing plate, No.1 gear, No. two gears and swing rod, compressing unit are symmetrical set on bottom plate, and compressing unit is for pushing down the books both sides opened.The present invention can be realized the automatic page turning of books.
Description
Technical field
The invention belongs to bookshelf technical field, specifically a kind of automatic page turning device for books.
Background technique
The bookshelf device of the prior art only plays the role of placing books, to carry out page turning to books, need manually
Flipbook is inconvenient in many instances, and when practicing musical instrument (such as urheen), practitioner needs to refering to while playing an instrument
As for the music score in front of it.However, needing to stop to play and going to translate into music score into another page, not only when encountering music score has page two
The continuity for having interrupted practice, also reduces the efficiency of practice, for another example, when both hands are sordid, people are inconvenient to use
Handspring book, when weather is too cold, the flipbook from time to time if people's handle is exposed can be unfavorable for the heat preservation of hand,
To affect the effect of reading, reduce the interest of reading.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of automatic page turning device for books proposed by the present invention.The present invention mainly uses
In solving the problems, such as that existing bookshelf can not achieve automatic page turning.
The technical solution adopted by the present invention to solve the technical problems is: a kind of books automatic page turning dress of the present invention
It sets, including bottom plate, page turning unit and compressing unit, the bottom plate is set to ground by bracket, along width on bottom plate front end face
Direction is equipped with card slot, and bottom plate lower horizontal is provided with the block for avoiding books from sliding, and bottom base plate is provided with supporting block；
For the page turning unit for realizing the page turning of books, page turning unit includes shaft, No.1 bevel gear, No. two cone teeth
Cylindrical type thread groove is arranged in wheel, motor, standing screw, pull rod and compression bar, the block lower surface；The shaft upper end passes through
Threaded connection is mounted in the cylindrical type thread groove of block, and the cylindrical cavity of upper end opening is coaxially arranged with inside shaft,
Shaft lower end is provided with one section of spline in the axial direction, and shaft lower end is higher than the height of supporting block；The standing screw upper end
It is fixedly mounted on the top of the cylindrical type thread groove of block, standing screw lower end is located in the cylindrical cavity of shaft, shaft
External peripheral surface is vertically arranged with the sliding slot communicated with cylindrical cavity, and the screw pitch of standing screw is greater than the externally threaded spiral shell of shaft
Away from；The No.1 bevel gear is mounted on the lower end of shaft by spline, and No.1 bevel gear lower end is connected with No.1 spring, No.1
Lower spring end is connected with supporting block；The motor passes through No. two bevel gear driving No.1 bevel gear rotations；Described compression bar one end
It is provided with sliding block, compression bar is set in sliding slot by sliding block, and shoe surface is provided with the screw thread matched with standing screw, compression bar
For " L " type, the block left and right sides is provided with recessing groove, and compression bar upper end is located in recessing groove, and compression bar is located at the rear of books；Institute
It states pull rod and is similarly " L " type, pull rod lower end is fixedly mounted on shaft outer surface, and pull rod is higher than the height of books lower end, and pull rod
Positioned at the front of books, vacuum chuck is arranged in the end face that pull rod is contacted with books；When needing page turning, motor passes through No. two cone teeth
Wheel drive No.1 bevel gear rotates forward, and makes shaft that pull rod and compression bar be driven to rotate synchronously, and pull rod is close to books, and is inhaled by vacuum
Disk lives paper adsorption, then motor reversal, and pull rod drives the paper adsorbed to begin turning, during motor reversal, shaft
Moved gradually downward in cylindrical type thread groove, so that pull rod be driven to move down, while the sliding block of compression bar end because with fixed spiral shell
Relative rotation between bar and moved upwards along sliding slot, compression bar gradually extend into the back side of paper that pull rod adsorbs, in pull rod
It moves downward and is gradually detached from forward press with paper and extend into back side of paper, and paper is pushed to continue to rotate, realize page turning.
The compressing unit is symmetrical set on bottom plate, and compressing unit is pressed for pushing down the books both sides opened
Tight unit includes that fixing seat, pressing plate, No.1 gear, No. two gears and swing rod, the fixing seat are mounted on bottom plate；The pressing plate
It is rotatably installed in fixing seat by rotation axis, the installation position setting torsional spring of rotation axis and fixing seat, under the rotation axis on the left side
End is equipped with No.1 gear after block；No. two gears are rotatably installed in the lower section of block, No. two gears and No.1 tooth
Wheel is meshed；The swing rod left end is fixedly mounted on the end face of No. two gears, and swing rod right end extends to the lower section of recessing groove.Pull rod
When driving paper sheet-turning, pull rod, which turns in the recessing groove on the left side first and hits swing rod, makes No. two gears rotations, then by with
The transmission of No.1 gear rotates rotation axis, and the pressing plate on the left side lifts, and motor continues to invert, and compression bar drives paper turning completion to turn over
Page, then, motor rotate forward, and when pull rod and swing rod disengage, swing rod inverts under the action of torsional spring, so that the pressing plate on the left side will
Paper after page turning is pushed down, and paper is avoided to turn back, and realizes smooth page turning.
The vacuum chuck is multilayer sucker.Vacuum chuck uses multilayered structure, can be when pull rod presses paper true
Effectively negative pressure is generated in suction disk, guarantees that paper is smoothly picked up.
Magnet ring is arranged at intervals with inside the vacuum chuck, and mutually exclusive between magnet ring.Increase mutually exclusive magnet,
The tension for improving suction cup interior increases the suction strength in vacuum chuck.
Strip bristle is arranged in the surface that the pressing plate is contacted with books.The presence of bristle press every page paper can smoothly
Firmly, to ensure that only a piece of paper is picked up every time, realizes page turning one by one.
The swing rod point or so two parts, respectively fixed link and oscillating rod；It is mutually cut with scissors with fixed link the oscillating rod left end
It connects, torsional spring is arranged in the hinge point of oscillating rod and fixed link, and fixed link is provided with for preventing oscillating rod backward on rear end face
The retention bead of rotation.When pull rod hits swing rod and swing rod is pushed to rotate, pressing plate is lifted, paper is made smoothly to be turned to the left side,
Motor, which continues reversion, makes pull rod keep rotating and disengaging rear fender with swing rod overturning paper under the action of torsional spring in time
It pushes down, without waiting motor to rotate forward, after pull rod rotation is disengaged with swing rod, pressing plate just pushes down paper, avoids page turning
Failure, and swing rod is designed to the structure of fixed link and oscillating rod, when making motor reversal, pull rod is able to rotate below swing rod,
Paper have been pushed down to terminate front pressuring plate in reversion, when motor rotates forward, pull rod pushes oscillating rod movement smoothly to cross swing rod,
Without rotating fixed link, pressing plate is avoided to be again lifted, the paper after ensure that page turning is smoothly pushed down, and page turning is realized
Validity.
Outer profile is provided with U-typed sliding groove on the right side of the oscillating rod, U-typed sliding groove lower end extends to oscillating rod
End, rolling element is set in U-typed sliding groove, and No. two springs are arranged in the lower section of oscillating rod；No. two spring one ends and solid
Fixed pole connection, No. two spring other ends are connected with rolling element.Rolling element is set in oscillating rod, it will be between pull rod and oscillating rod
Sliding friction is changed into rolling friction, reduces abrasion and noise, while the presence of No. two springs plays the effect of buffering.
Beneficial effects of the present invention are as follows:
1. a kind of automatic page turning device for books of the present invention, the present invention passes through page turning unit and compressing unit phase interworking
Work is closed, page turning is carried out to books using page turning unit, page turning unit is used as power to open compressing unit, keeps paper suitable simultaneously
Benefit translates into the left side, and compressing unit again compresses paper, smoothly completes page turning.
2. a kind of automatic page turning device for books of the present invention, the present invention utilizes pull rod by setting pull rod and compression bar
Paper adsorption is lived, compression bar is in back side of paper, and in switching process, pull rod is gradually disengaged with paper, and compression bar pushes paper
It opens and completes page turning, the cooperation of pull rod and compression bar ensure that the effect of page turning, improve the efficiency of page turning.
3. a kind of automatic page turning device for books of the present invention, the present invention makes to brush by the way that strip bristle is arranged on pressing plate
Hair pushes down every paper, it so that books is realized page turning one by one, ensure that the validity of page turning, facilitate reading.
Detailed description of the invention
Fig. 1 is the main view of bookshelf of the present invention；
Fig. 2 is the partial enlarged view in Fig. 1 of the present invention at A；
Fig. 3 is the B-B cross-sectional view in Fig. 1 of the present invention；
Fig. 4 is the partial enlarged view in Fig. 3 of the present invention at C；
In figure: bottom plate 1, page turning unit 2, compressing unit 3, card slot 11, block 12, supporting block 13, shaft 21, No.1 bore tooth
Wheel 22, pull rod 24, compression bar 25, spline 211, sliding slot 212, sliding block 26, recessing groove 14, vacuum chuck 4, is consolidated standing screw 23
Reservation 31, pressing plate 32, No.1 gear 33, swing rod 34, rotation axis 35, magnet ring 5, bristle 6, fixed link 341, oscillating rod 342, limit
Raised 343, rolling element 36.
Specific embodiment
It is carried out using a kind of automatic page turning device for books of Fig. 1-Fig. 4 to an embodiment of the present invention as described below.
As shown in Figure 1-Figure 3, a kind of automatic page turning device for books of the present invention, including bottom plate 1,2 and of page turning unit
Compressing unit 3, the bottom plate 1 are set to ground by bracket, are equipped with card slot 11, bottom plate 1 in the width direction on 1 front end face of bottom plate
Lower horizontal is provided with the block 12 for avoiding books from sliding, and 1 bottom of bottom plate is provided with supporting block 13；
For the page turning unit 2 for realizing the page turning of books, page turning unit 2 includes shaft 21, No.1 bevel gear 22, No. two
Cylindrical type thread groove is arranged in bevel gear, motor, standing screw 23, pull rod 24 and compression bar 25,12 lower surface of block；It is described
21 upper end of shaft is connected through a screw thread in the cylindrical type thread groove for being mounted on block 12, is coaxially arranged with upper end inside shaft 21
The cylindrical cavity of opening, 21 lower end of shaft are provided with one section of spline 211 in the axial direction, and 21 lower end of shaft is higher than supporting block
13 height；23 upper end of standing screw is fixedly mounted on the top of the cylindrical type thread groove of block 12, standing screw 23
Lower end is located in the cylindrical cavity of shaft 21, and 21 external peripheral surface of shaft is vertically arranged with the sliding slot communicated with cylindrical cavity
212, the screw pitch of standing screw 23 is greater than the externally threaded screw pitch of shaft 21；The No.1 bevel gear 22 is installed by spline 211
In the lower end of shaft 21,22 lower end of No.1 bevel gear is connected with No.1 spring, and No.1 lower spring end is connected with supporting block 13；Institute
Motor is stated to rotate by No. two bevel gear driving No.1 bevel gears 22；Described 25 one end of compression bar is provided with sliding block 26, and compression bar 25 is logical
It crosses sliding block 26 to be set in sliding slot 212,26 surface of sliding block is provided with the screw thread matched with standing screw 23, and compression bar 25 is " L "
Type is provided with recessing groove 14 at left and right sides of block 12, after 25 upper end of compression bar is located in recessing groove 14, and compression bar 25 is located at books
Side；The pull rod 24 is similarly " L " type, and 24 lower end of pull rod is fixedly mounted on 21 outer surface of shaft, and pull rod 24 is higher than books lower end
Height, and pull rod 24 is located at the front of books, and vacuum chuck 4 is arranged in the end face that pull rod 24 is contacted with books；When needing page turning
When, motor is rotated forward by No. two bevel gear driving No.1 bevel gears 22, and make shaft 21 that pull rod 24 and compression bar 25 be driven to rotate synchronously,
Pull rod 24 is close to books, and is lived paper adsorption by vacuum chuck 4, then motor reversal, and the drive of pull rod 24 adsorbs
Paper is begun turning, and during motor reversal, shaft 21 moves gradually downward in cylindrical type thread groove, to drive pull rod
24 move down, while the sliding block 26 of 25 end of compression bar is transported due to the relative rotation between standing screw 23 along sliding slot 212 upwards
Dynamic, compression bar 25 gradually extend into the back side of paper that pull rod 24 adsorbs, before moving downward in pull rod 24 and being gradually detached from paper
Compression bar 25 extend into back side of paper, and paper is pushed to continue to rotate, and realizes page turning.
The compressing unit 3 is symmetrical set on bottom plate 1, and compressing unit 3 is used to push down on the books both sides opened,
Compressing unit 3 includes that fixing seat 31, pressing plate 32,33, No. two gears of No.1 gear and swing rod 34, the fixing seat 31 are mounted on bottom
On plate 1；The pressing plate 32 is rotatably installed in fixing seat 31 by rotation axis 35, the installation position of rotation axis 35 and fixing seat 31
Torsional spring is set, and 35 lower end of rotation axis on the left side is equipped with No.1 gear 33 after passing through block 12；No. two gears rotational installation
In the lower section of block 12, No. two gears are meshed with No.1 gear 33；34 left end of swing rod is fixedly mounted on No. two gears
End face, 34 right end of swing rod extend to the lower section of recessing groove 14.When pull rod 24 drives paper sheet-turning, pull rod 24 turns to the left side first
Recessing groove 14 in and hit swing rod 34 and make the rotation of No. two gears, then make 35 turns of rotation axis by the transmission with No.1 gear 33
Dynamic, the pressing plate 32 on the left side lifts, and motor continues to invert, and compression bar 25 drives paper turning to complete page turning, and then, motor rotates forward, and draws
When bar 24 and swing rod 34 disengage, swing rod 34 inverts under the action of torsional spring, so that the pressing plate 32 on the left side is by the paper after page turning
It opens and pushes down, avoid paper from turning back, realize smooth page turning.
As shown in figure 4, the vacuum chuck 4 is multilayer sucker.Vacuum chuck 4 uses multilayered structure, can be in pull rod 24
Effectively negative pressure is generated when pressing paper in vacuum chuck 4, guarantees that paper is smoothly picked up.
As shown in figure 4, being arranged at intervals with magnet ring 5 inside the vacuum chuck 4, and mutually exclusive between magnet ring 5.Increase phase
The magnet mutually repelled improves the tension of suction cup interior, increases the suction strength in vacuum chuck 4.
As shown in figure 3, the surface setting strip bristle 6 that the pressing plate 32 is contacted with books.The presence of bristle 6 makes every page
Paper can be pushed down smoothly, to ensure that only a piece of paper is picked up every time, realizes page turning one by one.
As shown in figure 3, the swing rod 34 divides or so two parts, respectively fixed link 341 and oscillating rod 342；The swing
342 left end of bar is hinged with fixed link 341, and torsional spring is arranged in the hinge point of oscillating rod 342 and fixed link 341, and fixed link 341 exists
The retention bead 343 for preventing oscillating rod 342 from rotating backward is provided on rear end face.Pull rod 24 hits swing rod 34 and pushes pendulum
When bar 34 rotates, lift pressing plate 32, paper made smoothly to be turned to the left side, motor continue reversion make pull rod 24 keep rotation and with
Swing rod 34, which disengages rear fender 32 and overturns under the action of torsional spring, in time pushes down paper, without waiting motor to rotate forward, draws
After the rotation of bar 24 is disengaged with swing rod 34,32 ability of pressing plate pushes down paper, avoids the failure of page turning, and swing rod 34 is designed
At the structure of fixed link 341 and oscillating rod 342, when making motor reversal, pull rod 24 is able to rotate 34 lower section of swing rod, thus inverting
Terminating front pressuring plate 32 to push down paper, when motor rotates forward, pull rod 24 pushes oscillating rod 342 to move and smoothly crosses swing rod 34,
Without rotating fixed link 341, pressing plate 32 is avoided to be again lifted, the paper after ensure that page turning is smoothly pushed down, and is realized
The validity of page turning.
As shown in figure 3,342 right side of the oscillating rod is provided with U-typed sliding groove along outer profile, under U-typed sliding groove
End extends to the end of oscillating rod 342, and rolling element 36 is arranged in U-typed sliding groove, and No. two bullets are arranged in the lower section of oscillating rod 342
Spring；No. two spring one ends are connect with fixed link 341, and No. two spring other ends are connected with rolling element 36.In oscillating rod 342
Rolling element 36 is set, the sliding friction between pull rod 24 and oscillating rod 342 is changed into rolling friction, reduce abrasion and is made an uproar
Sound, while the presence of No. two springs plays the effect of buffering.
Detailed process is as follows:
When needing page turning, motor is rotated forward by No. two bevel gear driving No.1 bevel gears 22, and shaft 21 is made to drive pull rod
24 and compression bar 25 rotate synchronously, pull rod 24 is close to books, and is lived paper adsorption by vacuum chuck 4, then motor reversal,
Pull rod 24 drives the paper that adsorbs to begin turning, during motor reversal, shaft 21 in cylindrical type thread groove gradually to
Lower movement, to drive pull rod 24 to move down, while the sliding block 26 of 25 end of compression bar is because of the relative rotation between standing screw 23
And moved upwards along sliding slot 212, compression bar 25 gradually extend into the back side of paper that pull rod 24 adsorbs, pull rod 24 move down and by
Forward press 25 gradually is detached from paper and extend into back side of paper, and paper is pushed to continue to rotate, and when pull rod 24 drives paper sheet-turning, is drawn
Bar 24, which turns in the recessing groove 14 on the left side first and hits swing rod 34, makes No. two gears rotations, then by with No.1 gear 33
Transmission rotates rotation axis 35, and the pressing plate 32 on the left side lifts, and motor continues to invert, and compression bar 25 drives paper to continue overturning and completes to turn over
Page, then, motor rotate forward, and when pull rod 24 and swing rod 34 disengage, swing rod 34 inverts under the action of torsional spring, thus the left side
Pressing plate 32 pushes down the paper after page turning, and paper is avoided to turn back, and realizes smooth page turning.
More than, it is illustrated about one embodiment of the present invention, but the present invention is not limited to the above embodiments,
It does not depart from and is able to carry out various changes in the range of present subject matter.
Industrial applicibility
According to the present invention, it is cooperated with each other by page turning unit and compressing unit, books is carried out using page turning unit
Page turning, page turning unit are used as power to open compressing unit simultaneously, so that paper is smoothly translated into the left side, compressing unit is again by paper pressure
Tightly, page turning is smoothly completed, so that this bookshelf with automatic page turning function is useful in bookshelf field.
Claims (6)
1. a kind of automatic page turning device for books, it is characterised in that: including bottom plate (1), page turning unit (2) and compressing unit (3), institute
It states bottom plate (1) and ground is set to by bracket, be equipped with card slot (11) in the width direction on bottom plate (1) front end face, bottom plate (1) lower part
Horizontally disposed to have the block (12) for avoiding books from sliding, bottom plate (1) bottom is provided with supporting block (13)；
The page turning unit (2) for realizing books page turning, page turning unit (2) include shaft (21), No.1 bevel gear (22),
Cylindrical type is arranged in No. two bevel gears, motor, standing screw (23), pull rod (24) and compression bar (25), block (12) lower surface
Thread groove；Shaft (21) upper end is connected through a screw thread in the cylindrical type thread groove for being mounted on block (12), shaft
(21) the internal cylindrical cavity for being coaxially arranged with upper end opening, shaft (21) lower end is provided with one section of spline in the axial direction
(211), shaft (21) lower end is higher than the height of supporting block (13)；Standing screw (23) upper end is fixedly mounted on block (12)
Cylindrical type thread groove top, standing screw (23) lower end is located in the cylindrical cavity of shaft (21), and shaft (21) is outside
Circumferential surface is vertically arranged with the sliding slot (212) communicated with cylindrical cavity, and the screw pitch of standing screw (23) is greater than shaft (21)
Externally threaded screw pitch；The No.1 bevel gear (22) is mounted on the lower end of shaft (21), No.1 bevel gear by spline (211)
(22) lower end is connected with No.1 spring, and No.1 lower spring end is connected with supporting block (13)；The motor passes through No. two bevel gears
Drive No.1 bevel gear (22) rotation；Described compression bar (25) one end is provided with sliding block (26), and compression bar (25) is set by sliding block (26)
It being placed in sliding slot (212), sliding block (26) surface is provided with the screw thread matched with standing screw (23), and compression bar (25) is " L " type,
It is provided with recessing groove (14) at left and right sides of block (12), compression bar (25) upper end is located in recessing groove (14), and compression bar (25) is located at
The rear of books；The pull rod (24) is similarly " L " type, and pull rod (24) lower end is fixedly mounted on shaft (21) outer surface, pull rod
(24) it is higher than the height of books lower end, and pull rod (24) is located at the front of books, the end face setting that pull rod (24) is contacted with books
Vacuum chuck (4)；
The compressing unit (3) is symmetrical set on bottom plate (1), and compressing unit (3) is used to press on the books both sides opened
Firmly, compressing unit (3) includes fixing seat (31), pressing plate (32), No.1 gear (33), No. two gears and swing rod (34), described solid
Reservation (31) is mounted on bottom plate (1)；The pressing plate (32) is rotatably installed on fixing seat (31) by rotation axis (35), is rotated
Torsional spring is arranged in the installation position of axis (35) and fixing seat (31), and rotation axis (35) lower end on the left side is equipped with after passing through block (12)
No.1 gear (33)；No. two gears are rotatably installed in the lower section of block (12), and No. two gears are mutually nibbled with No.1 gear (33)
It closes；Swing rod (34) left end is fixedly mounted on the end face of No. two gears, and swing rod (34) right end extends under recessing groove (14)
Side.
2. a kind of automatic page turning device for books according to claim 1, it is characterised in that: the vacuum chuck (4) is more
Layer sucker.
3. a kind of automatic page turning device for books according to claim 2, it is characterised in that: the vacuum chuck (4) is internal
It is arranged at intervals with magnet ring (5), and mutually exclusive between magnet ring (5).
4. a kind of automatic page turning device for books according to claim 1, it is characterised in that: the pressing plate (32) connects with books
Strip bristle (6) are arranged in the surface of touching.
5. a kind of automatic page turning device for books according to claim 1, it is characterised in that: the swing rod (34) is divided into left and right
Two parts, respectively fixed link (341) and oscillating rod (342)；Oscillating rod (342) left end is hinged with fixed link (341),
Torsional spring is arranged in the hinge point of oscillating rod (342) and fixed link (341), and fixed link (341) is provided on rear end face for hindering
The only retention bead (343) that oscillating rod (342) rotates backward.
6. a kind of automatic page turning device for books according to claim 5, it is characterised in that: on the right side of the oscillating rod (342)
Outer profile is provided with U-typed sliding groove, U-typed sliding groove lower end extends to the end of oscillating rod (342), U-typed sliding
Rolling element (36) are set in slot, No. two springs are arranged in the lower section of oscillating rod (342)；No. two spring one ends and fixed link
(341) it connects, No. two spring other ends are connected with rolling element (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280400.7A CN109050052B (en) | 2018-10-30 | 2018-10-30 | Automatic page turning device for books |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280400.7A CN109050052B (en) | 2018-10-30 | 2018-10-30 | Automatic page turning device for books |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109050052A true CN109050052A (en) | 2018-12-21 |
| CN109050052B CN109050052B (en) | 2021-06-08 |
Family
ID=64768003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811280400.7A Active CN109050052B (en) | 2018-10-30 | 2018-10-30 | Automatic page turning device for books |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109050052B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968859A (en) * | 2019-04-21 | 2019-07-05 | 牛博阳 | A kind of automation page overturning control device |
| CN110654135A (en) * | 2019-10-18 | 2020-01-07 | 佛山科学技术学院 | Book pressing device |
| CN111481017A (en) * | 2020-03-09 | 2020-08-04 | 商丘师范学院 | Educational work show shelf |
| CN111516411A (en) * | 2020-05-08 | 2020-08-11 | 黑龙江工业学院 | Interactive foreign language learning device, interactive learning device and method |
| CN112293940A (en) * | 2020-09-18 | 2021-02-02 | 黑龙江工业学院 | Reading guide device applied to preschool education |
| CN112971347A (en) * | 2021-03-05 | 2021-06-18 | 山东艺术学院 | Operation table for correcting sitting posture |
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| CN201317174Y (en) * | 2008-11-21 | 2009-09-30 | 张连玉 | Automatic music book turning instrument |
| CN206588962U (en) * | 2017-03-30 | 2017-10-27 | 豆文强 | Automatic page turning machine people |
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| JP2018020578A (en) * | 2017-11-13 | 2018-02-08 | カシオ計算機株式会社 | Page pressing device |
| CN108177458A (en) * | 2018-03-07 | 2018-06-19 | 张芷铭 | A kind of music score automatic page turner and its application method |
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| CN109968859A (en) * | 2019-04-21 | 2019-07-05 | 牛博阳 | A kind of automation page overturning control device |
| CN110654135A (en) * | 2019-10-18 | 2020-01-07 | 佛山科学技术学院 | Book pressing device |
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| CN111481017B (en) * | 2020-03-09 | 2021-03-26 | 商丘师范学院 | Educational work show shelf |
| CN111516411A (en) * | 2020-05-08 | 2020-08-11 | 黑龙江工业学院 | Interactive foreign language learning device, interactive learning device and method |
| CN112293940A (en) * | 2020-09-18 | 2021-02-02 | 黑龙江工业学院 | Reading guide device applied to preschool education |
| CN112293940B (en) * | 2020-09-18 | 2022-06-28 | 黑龙江工业学院 | Be applied to device of reading of leading of preschool education |
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| CN112971347B (en) * | 2021-03-05 | 2022-07-15 | 山东艺术学院 | Operation table for correcting sitting posture |
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