CN106864073B - A kind of book leaf turner - Google Patents
A kind of book leaf turner Download PDFInfo
- Publication number
- CN106864073B CN106864073B CN201710111337.3A CN201710111337A CN106864073B CN 106864073 B CN106864073 B CN 106864073B CN 201710111337 A CN201710111337 A CN 201710111337A CN 106864073 B CN106864073 B CN 106864073B
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- China
- Prior art keywords
- bonding die
- pedestal
- screw rod
- driving lever
- leaf turner
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Classifications
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- 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
- B42D9/08—Leaf turners having radial arms, one per leaf, operated successively
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- Warehouses Or Storage Devices (AREA)
- Transmission Devices (AREA)
Abstract
The present invention provides a kind of book leaf turner, belongs to and reads auxiliary instrument technical field.The problem of page turning efficiency that it solves existing book leaf turner is low, protection page energy force difference.A kind of book leaf turner of the present invention includes laying rack, pedestal, bonding die nut, bonding die, supporting mechanism, housing, pilot hole and driving lever, wherein, bonding die nut is movably arranged on screw rod, and energy opposite base is moved along the central axis of screw rod, the bonding die nut one side is equipped with bonding die, so, when screw rod is rotated around its center axis, bonding die nut energy opposite base moves, so that bonding die energy opposite base moves, and bonding die has viscosity, and the viscosity of the bonding die can't damage paper, and the bonding die has the function of rotation angle, so as to select suitable angle, when bonding die is close to pedestal, bonding die can cling one side of paper on books, and when bonding die nut is away from pedestal, bonding die can stick up paper page.
Description
Technical field
The invention belongs to read auxiliary instrument technical field, it is related to a kind of book leaf turner.
Background technology
Book leaf turner is the effect that can help people that bookish paper is carried out to page turning, so as to be convenient for people to read books
Read, it can be seen that, a good flipbook function improves reading rate of the people to books.
Leaf turner is one important component of book leaf turner, in the prior art, such as Publication No. CN
The leaf turner of the automatic book page turning machine of 103029481A, it includes guide rod, sliding block, steel wire rope, fixed pulley, coil of wire, page turning rod
With flipbook Rack Body, sliding block is slidably connected with guide rod, and fixed pulley and coil of wire are separately fixed on flipbook Rack Body, and steel wire rope twines
It is wound between fixed pulley and coil of wire, page turning rod is fixedly connected on sliding block, and sliding block is fixedly connected with steel wire rope, although the page turning
Device can realize the page-turning function of book leaf turner, but its sliding block is slidably connected with guide rod, and page turning rod is fixedly connected on sliding block, when
When the page turning rod of the leaf turner carries out a page turning to books, sliding block need to slide one back and forth on guide rod, could be by books
Page turning, in this way, for the fast people of some reading rates, the page turning mechanism will waste people's substantial amounts of reading time and
Lower the reading rate of people.
One good book leaf turner also needs to a kind of Cuo Shu mechanisms, it can increase gap between page and books at work,
So as to facilitate page turning of the flipbook mechanism to books, in the prior art, such as the automatic page turning of Publication No. CN 102673219A
Machine, it includes：Bottom plate, Cuo Shu mechanisms, Tuo Shu mechanisms, flipbook mechanism, lower book pressing mechanism, upper book pressing mechanism.Connection mode is：Support
Book mechanism is fixed on bottom plate center, and flipbook mechanism is located at middle side part under Tuo Shu mechanisms, is just connected in bottom plate, Cuo Shu mechanisms are positioned at support book
Both sides on the downside of mechanism, lower book pressing mechanism is just connected in bottom plate, and between Liang Zucuoshu mechanisms, upper book pressing mechanism is located at Tuo Shu mechanisms
Upside simultaneously has flipbook mechanism and Cuo Shu mechanisms, is turned over so as to reach books through the rectangular channel of book supporting board, the automatic book page turning machine
The effect of page, but the stranding upper margin of Cuo Shu mechanisms is under long-term work, it may occur that polishing and abrasion, cause the Cuo Shu mechanisms after
It is continuous when carrying out stranding book to books, page can be caused to damage.
The content of the invention
The purpose of the present invention is for existing technology, there are the above problem, it is proposed that one kind is simple in structure, can protect book
The book leaf turner of the page turning efficiency of page, raising to books.
The purpose of the present invention can be realized by following technical proposal：A kind of book leaf turner, including：
Laying rack, its one side are equipped with the supporting mechanism for being used for adjusting laying rack angle；
Housing, it is removably connected to one end of laying rack another side, and can be moved relative to laying rack, the housing one
Side offers pilot hole, and the central axis of pilot hole intersects and at an acute angle with laying rack；
Driving lever, it is arranged in pilot hole, and its side can be rotated along pilot hole side；
Four pedestals, it is movably arranged on laying rack, and can be moved relative to housing；
Screw rod, it is inserted on pedestal, and can be around the center axis thereof of screw rod itself；
Bonding die nut, it is movably arranged on screw rod, and energy opposite base is moved along the central axis of screw rod, the bonding die spiral shell
Female one side is equipped with bonding die.
In a kind of above-mentioned book leaf turner, the pedestal is installed with left support bar and right support close to bonding die nut side
Bar, the screw rod is between left support bar and right support bar, and screw rod and left support bar and right support bar are mutually parallel.
In a kind of above-mentioned book leaf turner, the bonding die nut is installed with the one side of bonding die for installing bonding die
Connecting seat, the bonding die is installed with connecting rod close to bonding die nut side, and the connecting rod is inserted in connecting seat, and bonding die
It can be rotated around connecting rod.
In a kind of above-mentioned book leaf turner, the base interior is equipped with accommodating chamber, and the pedestal is close to bonding die nut side
Offer the screw hole and mounting hole for plugging screw rod.
The screw motor for being used for rotating screw rod, the screw rod are equipped with a kind of above-mentioned book leaf turner, in the accommodating chamber
Motor is equipped with sleeve close to screw rod one end, and described screw rod one end is solidly plugged in sleeve.
In a kind of above-mentioned book leaf turner, the laying rack is equipped with straight slot, the straight slot close to the middle part of pedestal one side
Side is equipped with the left guide groove for installation pedestal, and the straight slot opposite side is equipped with the right guide groove for installation pedestal, and left
Guide groove symmetrically and is parallel to each other with right guide groove with straight slot.
In a kind of above-mentioned book leaf turner, the pilot hole is in ellipticity, and pilot hole includes being used to guide driving lever to rotate
Track hole and safety vent, and track hole and safety vent unicom.
In a kind of above-mentioned book leaf turner, the enclosure interior offers working chamber, and working chamber joins with the pilot hole
It is logical, and mounting base is equipped with working chamber, the driving lever motor for driving driving lever to rotate, the driving lever are installed in the mounting base
The central axis of pilot hole is passed through at the center of motor.
In a kind of above-mentioned book leaf turner, the driving lever motor is provided with for connecting driving lever close to the side of pilot hole
Connection sheet.
In a kind of above-mentioned book leaf turner, the driving lever includes the rotating bar and page turning along track hole flank movement
Bar, described rotating bar one end are connected page turning bar, and the rotating bar other end is inserted in solid and connection sheet, and the central axis of the page turning bar is put down
Row is in laying rack.
Compared with prior art, the invention has the advantages that：
1st, bonding die nut is movably arranged on screw rod, and energy opposite base is moved along the central axis of screw rod, the bonding die nut
One side is equipped with bonding die, in this way, when screw rod is rotated around its center axis, the movement of bonding die nut energy opposite base, so that
Bonding die energy opposite base moves, and bonding die has viscosity, and the viscosity of the bonding die can't damage paper, and the bonding die has rotation
The function of gyration, so as to select suitable angle, when bonding die is close to pedestal, bonding die can cling one of paper on books
Side, and when bonding die nut is away from pedestal, bonding die can stick up paper page.
2nd, pilot hole is in ellipticity so that track hole and safety vent are in ellipticity, and rotating bar side can be along track
Hole flank movement, page turning bar are connected with rotating bar, and the centerline axis parallel of rotating bar is in laying rack, so so that rotating bar
When moving to track hole top, page turning bar can be inserted into books；When rotating bar moves to track hole major axis one end, page turning bar energy
By book page turning, secondly, the setting of this mechanism, can not only realize the page turning of books, and can reduce book leaf turner significantly to books
The time of page turning, improves its work efficiency.
3rd, housing is installed with elevating lever close to laying rack side, which is arranged in laying rack, and its outer surface has
Screw thread, which, which is equipped with, can make housing be fixed on the fixing nut on laying rack, and corresponding lifting is offered on laying rack
The threaded hole of bar, in this way, people can be according to the thickness of books, by elevating lever and fixing nut, adjustment housings and laying rack
Between distance, so that it is guaranteed that page turning bar can will insertion page and by book page turning so that the book leaf turner can be suitably used for all kinds of thickness
The books to differ.
Brief description of the drawings
Fig. 1 is the structure diagram of a preferred embodiment of the present invention.
Fig. 2 is the constitutional diagram of pedestal and bonding die nut.
Fig. 3 is sectional views of the Fig. 2 in A-A.
Fig. 4 is the structure diagram of bonding die nut.
Fig. 5 is the structure diagram of bonding die.
Fig. 6 is the structure diagram of left fixinig plate.
Fig. 7 is the structure diagram of right fixinig plate.
Fig. 8 is the constitutional diagram of housing and laying rack.
Fig. 9 is the bottom view of the present invention.
Figure 10 is the structure diagram of housing.
Figure 11 is the structure diagram of laying rack.
Figure 12 is the structure diagram of connection sheet.
Figure 13 is the structure diagram of driving lever.
Embodiment
It is the specific embodiment of the present invention and with reference to attached drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Fig. 1-Figure 13, the present invention is a kind of be used for book leaf turner include laying rack 100, pedestal 300, bonding die nut 400,
Bonding die 410, supporting mechanism 500, housing 200, pilot hole 210 and driving lever 220.
Further, 100 one side of laying rack is equipped with the supporting mechanism 500 for being used for adjusting 100 angle of laying rack；Housing
200 are removably connected to one end of 100 another side of laying rack, and can be moved relative to laying rack 100, which opens
Equipped with pilot hole 210, and the central axis of pilot hole 210 intersects and at acute angles theta with laying rack 100；Driving lever 220 is arranged on pilot hole
210, and its side can be rotated along 210 side of pilot hole；Four pedestals 300 are movably arranged on laying rack 100, and can opposite pendulum
Frame 100 is put to move axially, preferential, the planform and function all same of this four pedestals 300；Screw rod 310 is inserted in base
On seat 300, and can be around the center axis thereof of screw rod itself；Bonding die nut 400 is movably arranged on screw rod 310, and can opposite base
Seat 300 is moved along the central axis of screw rod 310, which is equipped with bonding die 410, during work, screw rod 310 around
Its center axis rotates so that the energy opposite base 300 of bonding die nut 400 moves, so that bonding die 410 can opposite base 300
It is mobile, and bonding die 410 has viscosity, and the viscosity of the bonding die 410 can't damage paper so that bonding die 410 can stick up page,
Meanwhile 220 side of driving lever is moved along the side track of pilot hole 210 so that also can the one end of driving lever 220 away from housing 200
Movement and track are in the track of 210 side of pilot hole, and when bonding die 410 brings page to precalculated position, at this time, driving lever 220 is inserted
Moved into books, and with page, so as to complete page turning.
As Figure 2-Figure 5, pedestal 300 is installed with left support bar 330 and right support bar close to 400 side of bonding die nut
340, and screw rod 310 is between left support bar 330 and right support bar 340, and screw rod 310 and left support bar 330 and right branch
Strut 340 is mutually parallel, in this way, avoiding screw rod 310 at work, it sends out with left support bar 330 and right support bar 340
Raw collision, ensures that people use the stability of 410 mechanism of bonding die.
Between being respectively provided between bonding die nut 400 and left support bar 330 and between bonding die nut 400 and right support bar 340
Gap (does not mark) in figure, and during installation, technical staff needs that first bonding die 410 is installed on bonding die nut 400, hereafter, by bonding die spiral shell
Mother 400 is installed on screw rod 310, and screw rod 310 is installed on pedestal 300 afterwards, when screw rod 310 rotates, is nested in screw rod
Bonding die nut 400 on 310 is also rotated with screw rod 310, but when bonding die nut 400 touches left support bar 330 or right support bar
When 340, bonding die nut 400 will be unable to rotate with screw rod 310 again, and screw rod 310 at this time is also in lasting rotation, so that spiral shell
Screw thread on bar 310 produces thrust to bonding die nut 400, so as to reach mesh of the bonding die nut 400 closer or far from pedestal 300
, secondly, the setting in the gap may be such that between bonding die nut 400 and left support bar 330 and bonding die nut 400 and right branch
Be respectively provided with buffering effect between strut 340, avoid ambient temperature it is too high or too low caused by expand with heat and contract with cold, cause bonding die nut
400 expansions, cause bonding die nut 400 to block between left support bar 330 and right support bar 340, embody the design department herein
The property learned.
Bonding die nut 400 is installed with the connecting seat 420 for installing bonding die 410 on the one side of bonding die 410, this is viscous
Piece 410 is installed with connecting rod 411 close to 400 side of bonding die nut, which is inserted in connecting seat 420, and bonding die
410 can rotate around connecting rod 411, in this way, people are when using 410 mechanism of bonding die of the book leaf turner, you can viscous by rotating this
Piece 410, selects suitable angle, and when bonding die 410 is close to pedestal 300, bonding die 410 can touch one side of paper on books,
And when bonding die nut 400 is away from pedestal 300, bonding die 410 can drive sheet movement；Secondly, when the viscosity of bonding die 410 is inadequate
When, people can be removed bonding die 410 by connecting rod 411, and replace upper new bonding die 410, in this way, may be such that page-turning machine weight
It is new to obtain viscosity.
Pedestal 300 is internally provided with accommodating chamber 350, which offers for wearing spiral shell close to 400 side of bonding die nut
The screw hole 360 and mounting hole 370 of bar 310, and the screw motor for being used for rotating screw rod 310 is equipped with accommodating chamber 350
351, which is equipped with sleeve 320 close to 310 one end of screw rod, which is solidly plugged in sleeve 320, installation
When, screw motor 351 is installed in accommodating chamber 350, and by sleeve 320 sets be fixed in 310 one end of screw rod, hereafter by sleeve 320
And screw rod 310 is installed on screw motor 351 by screw hole 360, in this way, when screw motor 351 rotates, set can be driven
Cylinder 320 rotates, so that drive screw rod 310 to rotate, secondly, the central axis of screw rod 310, the central axis and spiral shell of sleeve 320
The central axis of bar motor 351 is respectively positioned on same straight line, the setting of this mechanism, not only facilitates screw motor 351 by power
It is delivered on screw rod 310, it also avoid screw motor 351 when rotating, screw rod 310 and sleeve 320 are touched with pedestal 300
Hit so that 410 mechanism of bonding die at work, has more stability.
Laying rack 100 is equipped with straight slot 110 close to the middle part of 300 one side of pedestal as shown in Fig. 1-Fig. 2, Fig. 6 and Fig. 7, when
The spine of books can be positioned in straight slot 110, in this way, avoiding people by people when books are positioned on laying rack 100
When reading the books, books are moved left and right with respect to laying rack 100, are convenient for people to read.
In the present invention, the pedestal 300 being installed in left guide groove 160 is the first pedestal 164 and the second pedestal 165, is pacified
It is the 3rd pedestal 174 and the 4th pedestal 175 loaded on the pedestal 300 in right guide groove 170；110 side of straight slot, which is equipped with, to be used to install
The left guide groove 160 of first pedestal 164 and the second pedestal 165, and the first pedestal 164 and the second pedestal 165 can be relatively left
Guide groove 160 moves axially, which is equipped with leads for installing the right side of the 3rd pedestal 174 and the 4th pedestal 175
To groove 170, and the 3rd pedestal 174 and the 4th pedestal 175 can relatively right guide groove 170 move axially, and left guide groove 160
Symmetrically and it is parallel to each other with straight slot 110 with right guide groove 170, in this way, people can be according to the length of books, mobile first pedestal
164th, the second pedestal 165, the 3rd pedestal 174 and the 4th pedestal 175, so that it is determined that between the first pedestal 164 and the second pedestal 165
Distance and the distance between the 3rd pedestal 174 and the 4th pedestal 175 so that it adapts to the length of books, so that by book
Originally it is positioned on laying rack 100, and then increases the use scope of the book leaf turner.
Left 160 one end of guide groove is equipped with left inlet channel 163, the left inlet channel 163 and left 160 unicom of guide groove, when by the
When one pedestal 164 and the second pedestal 165 are installed into left guide groove 160, technical staff is needed first by the first pedestal 164 and the second base
Seat 165 is put in left inlet channel 163 successively, hereafter, you can by the first pedestal 164 and the second pedestal 165 in left guide groove 160
Interior movement；Right 170 one end of guide groove is equipped with right inlet channel 171, the right inlet channel 171 and right 170 unicom of guide groove, when by the 3rd
When 174 and the 4th pedestal 175 of pedestal is installed on right guide groove 170, technical staff is needed first by the 3rd pedestal 174 and the 4th pedestal
175 are put in right inlet channel 171 successively, hereafter, you can by the 3rd pedestal 174 and the 4th pedestal 175 in right guide groove 170
It is mobile, in this way, installation of the technical staff to pedestal 300 can be facilitated, also it is avoided that and pedestal 300 is installed on left guide groove 160
Or during right guide groove 170, pedestal 300 collides with left guide groove 160 or right guide groove 170, thus protect pedestal 300 with
And left guide groove 160 or right guide groove 170.
Left guide groove 160 is equipped with some left jacks 162 away from 110 side of straight slot, left 162 and first pedestal 164 of jack
And second be equipped with left fixinig plate 161 between pedestal 165, which is respectively provided with the first leg 161a, the left side
The first leg 161a plug-ins of 161 one end of fixinig plate connect left jack 162, the left fixinig plate 161 other end of first
Foot 161a plug-ins connect the mounting hole 370 of the first pedestal 164 or the second pedestal 165, during installation, need first by the first pedestal 164
And second pedestal 165 be installed in left guide groove 160, hereafter, need to according to the length of books move the first pedestal 164 and second
Pedestal 165 so that the distance between the first pedestal 164 and the second pedestal 165 adapt to the length in books, afterwards, a left side is solid
The first leg 161a plug-ins of 161 one end of stator connect left jack 162, and by the first leg of left 161 other end of fixinig plate
161a plug-ins connect the mounting hole 370 on the first pedestal 164 or the second pedestal 165, so that by the first pedestal 164 and second
Pedestal 165 is fixed on laying rack 100.
Right guide groove 170 is equipped with some right jacks 172 away from 110 side of straight slot, right 172 and the 3rd pedestal 174 of jack
And the 4th be equipped with right fixinig plate 173 between pedestal 175, which is respectively provided with the second leg 173a, the right side
The second leg 173a plug-ins of 173 one end of fixinig plate connect right jack 172, the right fixinig plate 173 other end of second
Foot 173a plug-ins connect the mounting hole 370 of the 3rd pedestal 174 or the 4th pedestal 175, during installation, need first by the 3rd pedestal 174
And the 4th pedestal 175 be installed in right guide groove 170, hereafter, need to according to the length of books move the 3rd pedestal 174 and the 4th
Pedestal 175 so that the distance between the 3rd pedestal 174 and the 4th pedestal 175 adapt to the length in books, afterwards, the right side is solid
The second leg 173a plug-ins of 173 one end of stator connect right jack 172, and by the second leg of right 173 other end of fixinig plate
173a plug-ins connect the mounting hole 370 on the 3rd pedestal 174 or the 4th pedestal 175, so that by the 3rd pedestal 174 and the 4th
Pedestal 175 is fixed on laying rack 100.
First pedestal 164 is equipped with the first fixed link 164a close to 165 side of the second pedestal, and the second pedestal 165 is close to first
164 side of pedestal is equipped with the second fixed link 165, and books are positioned between the first pedestal 164 and the second pedestal 165 in this way, working as
When, the first fixed link 164a and the second fixed link 165 can stop that books move between the first pedestal 164 and the second pedestal 165,
So as to be convenient for people to the reading to books；3rd pedestal 174 is equipped with the 3rd fixed link 174a close to 175 side of the 4th pedestal, the
Four pedestals 175 are equipped with the 4th fixed link 175a close to 174 side of the 3rd pedestal, and books are positioned over the 3rd pedestal 174 in this way, working as
When between the 4th pedestal 175, the 3rd fixed link 174a and the 4th fixed link 175a can stop books in the 3rd pedestal 174 and
Moved between four pedestals 175, so as to be convenient for people to the reading to books；The second fixed link 165 and the 4th fixed link 175a it
Between be equipped with the 5th fixed link 150, the setting of the 5th fixed link 150, can prop up books one end so that laying rack 100 tilt put
When putting, books will not drop from laying rack 100, so as to be convenient for people to read.
As shown in Fig. 8, Figure 10, Figure 12 and Figure 13, pilot hole 210 is in ellipticity so that 220 side of driving lever can be along guiding
210 flank movement of hole, in this way, just can ensure that driving lever 220 can be by book when driving lever 220 moves to major axis one end of pilot hole 210
This page turning, embodies the stability of the plectrum device herein；The pilot hole 210 includes being used for the track hole for guiding driving lever 220 to rotate
211 and safety vent 212, and track hole 211 and 212 unicom of safety vent, during work, the middle part of driving lever 220 is along 211 side of track hole
The track movement in face, the one end of driving lever 220 away from housing 200 rotates therewith, and the track that its movement is formed be in ellipticity, when group
When bar 220 turns to 211 top of track hole, the length that driving lever 220 stretches out housing 200 turns to track hole 211 more than driving lever 220
Length during bottom, therefore, when driving lever 220 turns to 211 top of track hole, driving lever 220 will enter between page, work as driving lever
220 along track hole 211 to bottom right move when, page just page turning to the right, when driving lever 220 is transported to left down along track hole 211
When dynamic, page just left side page turning, when driving lever 220 turns to 211 top of track hole, driving lever 220 will be extracted out of page, such as
This, will complete page turning of the driving lever 220 to books, secondly, the major axis and short axle of safety vent 212 are all higher than the major axis in track hole 211
And short axle, in this way, avoiding driving lever 220 during the motion, collide with housing 200, so as to protect driving lever 220.
Offer working chamber 230 inside housing 200, and working chamber 230 and 210 unicom of pilot hole, during installation, technical staff
220 one end of driving lever need to be solidly plugged in working chamber 230,220 other end of driving lever stretches out housing 200, and by driving lever 220 through leading
To hole 210, in this way, when the external world gives driving lever 220 power, and makes the rotation of driving lever 220,220 side of driving lever just can be along track
211 flank movement of hole, so that 220 another end motion of driving lever is driven, and its movement locus is in ellipticity.
Mounting base 240 is equipped with working chamber 230, the driving lever for driving driving lever 220 to rotate is installed in the mounting base 240
The central axis of pilot hole 210 is passed through at motor 241, the center of the driving lever motor 241, and during installation, technical staff is needed first by driving lever
Motor 241 is installed in mounting base 240, and causes the center of driving lever motor 241 to pass through the central axis of pilot hole 210, hereafter,
By the rotatable connection of 220 one end of driving lever on driving lever motor 241, in this way, when people start book leaf turner, driving lever motor 241 can incite somebody to action
Driving lever 220 is driven to rotate.
Driving lever motor 241 is provided with the connection sheet 2411 for connecting driving lever 220, the company close to the side of pilot hole 210
2411 one end of contact pin is installed on driving lever motor 241, and 2411 other end of connection sheet is equipped with the connecting hole for being used for being installed on driving lever 220
2411a, during installation, technical staff needs that first connection sheet 2411 is installed on driving lever motor 241, hereafter pacifies driving lever motor 241
Loaded in mounting base 240,220 one end of driving lever is solidly plugged in connecting hole 2411a afterwards, in this way, when driving lever motor 241 works
When, it can rotate connection sheet 2411, hereafter allow connection sheet 2411 drive driving lever 220 rotate so that complete driving lever motor 241 with
Power transmission between driving lever 220.
Driving lever 220 includes the rotating bar 221 and page turning bar 222 along 211 flank movement of track hole, the rotating bar 221
One end is connected page turning bar 222, and 221 other end of rotating bar is solidly plugged in the connecting hole 2411a of connection sheet 2411, when connection sheet 2411
During rotation, its energy band rotating bar 221 is along 211 flank movement of track hole, so that allow page turning bar 222 also to rotate therewith, and page turning
The centerline axis parallel of bar 222 is in laying rack 100, so so that and the movement locus of page turning bar 222 is in ellipticity, so that it is guaranteed that
When driving lever 220 moves to major axis one end of pilot hole 210, driving lever 220 can be by book page turning.
As shown in Fig. 9, Figure 11, housing 200 is installed with elevating lever 250 close to 100 side of laying rack, which wears
Arranged on laying rack 100, and its outer surface has screw thread, which, which is equipped with, can make housing 200 be fixed on laying rack 100
On fixing nut 251, and the threaded hole 120 of corresponding elevating lever 250 is offered on laying rack 100, during installation, technical staff needs
Elevating lever 250 is directed at threaded hole 120, and elevating lever 250 is threadedly coupled with threaded hole 120, hereafter, by fixing nut 251
It is threadedly coupled in elevating lever 250, and causes fixing nut 251 to prop up laying rack 100, so that avoid elevating lever 250 from shaking,
When people read, people can according to the thickness of books, by elevating lever 250 and fixing nut 251, adjustment housings 200 with
Distance between laying rack 100, so that it is guaranteed that page turning bar 222 can will insertion page and by book page turning so that the plectrum device energy
The books to differ suitable for all kinds of thickness, embody the science of the present invention herein.
In the central axis of straight slot 110 and the central axis of pilot hole 210 are generally aligned in the same plane, and it is not parallel, therefore, when
Housing 200 is installed on laying rack 100 or people when being lifted to housing 200 by technical staff, need to be by elevating lever 250 and spiral shell
Pit 120 is threadedly coupled, and allows the central axis of pilot hole 210 to be located at the central axis of straight slot 110 in approximately the same plane, side
It can further ensure that following two actions：When rotating bar 221 moves to 211 top of track hole, page turning bar 222 can be inserted into books
It is interior；When rotating bar 221 moves to 211 major axis one end of track hole, page turning bar 222 can be by book page turning.
Supporting mechanism 500 includes base 510 and motion bar 520, which is installed with close to 100 one side of laying rack
Supporting rod 511, the supporting rod 511 are equipped with multiple notch 511a close to movable branching rod side, and the supporting rod 511 is close to laying rack
100 one end are equipped with the first cross bar 511b, which is equipped with the second cross bar 521, motion bar 520 close to 100 one end of laying rack
The other end is fastened in notch 511a, and laying rack 100 is equipped with the first mounting base 130 for being used for installing the first cross bar 511b,
And first cross bar 511b can be circumferentially rotated with respect to the first mounting base 130, be additionally provided with laying rack 100 for install the second cross bar
521 the second mounting base 140, and the second cross bar 521 can be circumferentially rotated with respect to the second mounting base 140, in technical staff to support
When mechanism 500 is installed, need that first base 510 is positioned on horizontal plane, hereafter, by the first mounting base 130 of laying rack 100
It is installed on the first cross bar 511b so that laying rack 100 can be rotated around the first cross bar 511b, and afterwards, the second cross bar 521 is installed
In in the second mounting base 140 of laying rack 100 so that motion bar 520 can around the center axis thereof of the second cross bar 521, then,
The one end of motion bar 520 away from the first cross bar 511b is fastened in notch 511a, in this way, just by motion bar 520, supporting rod
511 and laying rack 100 form one it is triangular, and triangle has preferable stability, is hardly damaged, and embodies herein
The science of design；When people need to adjust the angle laying rack 100, people need a hand steered firmly laying rack 100, and make work
Lever 520 is dropped out out of notch 511a, hereafter using the first cross bar 511b as rotation axis rotation laying rack 100 to proper angle, separately
One hand fixes the one end of motion bar 520 away from the second cross bar 521 in appropriate notch 511a, so as to complete laying rack 100
The adjustment of angle, is convenient for people to the reading to books.
It is the operation principle of the present invention below：
First, people pass through the first fixed link 164a and the second fixed link 165, adjustment first according to the length of books
Distance between 164 and second pedestal 165 of pedestal, by the 3rd fixed link 174a and the 4th fixed link 175a, adjusts the 3rd base
Distance between 174 and the 4th pedestal 175 of seat, hereafter, books are positioned on laying rack 100, and spine are put into straight slot by people
In 110, and enable the 5th fixed link 150 to prop up books one end, avoid books from dropping from laying rack 100, hereafter, Ren Menxu
Adjust the angle of bonding die 410 so that bonding die 410 can be directed at one side of paper on books, start screw motor 351 so that sleeve
320 rotate, and 310 one end of screw rod is installed in sleeve 320, so as to allow sleeve 320 to drive screw rod 310 to rotate, at this time, is nested in
Bonding die nut 400 on screw rod 310 is also rotated with screw rod 310, but when bonding die nut 400 touches left support bar 330 or right branch
During strut 340, bonding die nut 400 will be unable to rotate with screw rod 310 again, and screw rod 310 at this time is also in lasting rotation, so that
So that the screw thread on screw rod 310 produces thrust to bonding die nut 400, so that bonding die nut 400 is to away from 300 side of pedestal
It is mobile, and bonding die 410 at this time also clings one side of books paper so that paper is also to the pre-determined bit away from 300 side of pedestal
Put movement；And while screw motor 351 starts, driving lever motor 241 also starts therewith so that and connection sheet 2411 rotates, and
Rotating bar 221 is solidly plugged in the connecting hole 2411a of connection sheet 2411 so that connection sheet 2411 can drive rotating bar 221 along rail
211 side of mark hole rotates, and page turning bar 222 is connected with rotating bar 221 so that page turning bar 222 also rotates therewith, and track hole
211 in the centerline axis parallel of ellipticity and page turning bar 222 in laying rack 100, when bonding die 410 is by paper tape to precalculated position,
Rotating bar 221 moves to 211 top of track hole, and page turning bar 222 just can be inserted into books；When rotating bar 221 moves to track hole
During 211 major axis one end, page turning bar 222 can be by book page turning.
Connected by the threaded connection of elevating lever 250 and laying rack 100 and fixing nut 251 and the screw thread of elevating lever 250
Connect, you can adjustment the distance between housing 200 and laying rack 100, so that it is guaranteed that page turning bar 222 can will be inserted into page and by books
Page turning so that the plectrum device can be suitably used for the books that all kinds of thickness differ；By the one of 520 the second cross bar of principle 521 of motion bar
End is fastened in suitable notch 511a, the angle of laying rack 100 is adjusted, so as to be convenient for people to the reading to books.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can do various modifications or additions to described specific embodiment or replace in a similar way
Generation, but without departing from spirit of the invention or beyond the scope of the appended claims.
Claims (10)
- A kind of 1. book leaf turner, it is characterised in that includingLaying rack, its one side are equipped with the supporting mechanism for being used for adjusting laying rack angle；Housing, it is removably connected to one end of laying rack another side, and can be moved relative to laying rack, and the housing side is opened Central axis equipped with pilot hole, and pilot hole intersects and at an acute angle with laying rack；Driving lever, it is arranged in pilot hole, and its side can be rotated along pilot hole side；Four pedestals, it is movably arranged on laying rack, and can be moved relative to housing；Screw rod, it is inserted on pedestal, and can be around the center axis thereof of screw rod itself；Bonding die nut, it is movably arranged on screw rod, and energy opposite base is moved along the central axis of screw rod, the bonding die nut one Side is equipped with bonding die.
- 2. a kind of book leaf turner according to claim 1, it is characterised in that the pedestal is installed with close to bonding die nut side Left support bar and right support bar, the screw rod between left support bar and right support bar, and screw rod and left support bar and Right support bar is mutually parallel.
- 3. a kind of book leaf turner according to claim 2, it is characterised in that the bonding die nut is on the one side of bonding die The connecting seat for installing bonding die is installed with, the bonding die is installed with connecting rod close to bonding die nut side, and the connecting rod is inserted In connecting seat, and bonding die can be rotated around connecting rod.
- 4. a kind of book leaf turner according to claim 1, it is characterised in that the base interior is equipped with accommodating chamber, the base Seat against nearly bonding die nut side and offer screw hole and mounting hole for plugging screw rod.
- 5. a kind of book leaf turner according to claim 4, it is characterised in that be equipped with the accommodating chamber and be used to rotate screw rod Screw motor, the screw motor are equipped with sleeve close to screw rod one end, and described screw rod one end is solidly plugged in sleeve.
- 6. a kind of book leaf turner according to claim 4, it is characterised in that the laying rack is close to the middle part of pedestal one side Equipped with straight slot, the straight slot side is equipped with the left guide groove for installation pedestal, and the straight slot opposite side, which is equipped with, to be used to install base The right guide groove of seat, and left guide groove symmetrically and is parallel to each other with right guide groove with straight slot.
- 7. a kind of book leaf turner according to claim 1, it is characterised in that the pilot hole is in ellipticity, and pilot hole bag Include the track hole for guiding driving lever rotation and safety vent, and track hole and safety vent unicom.
- 8. a kind of book leaf turner according to claim 1, it is characterised in that the enclosure interior offers working chamber, and work Make chamber and the pilot hole unicom, and mounting base is equipped with working chamber, be provided with the mounting base for driving driving lever to rotate Driving lever motor, the central axis of pilot hole is passed through at the center of the driving lever motor.
- 9. a kind of book leaf turner according to claim 8, it is characterised in that the driving lever motor is pacified close to the side of pilot hole Equipped with the connection sheet for connecting driving lever.
- 10. a kind of book leaf turner according to claim 9, it is characterised in that the driving lever includes transporting along track hole side Dynamic rotating bar and page turning bar, described rotating bar one end are connected page turning bar, and the rotating bar other end is inserted in solid and connection sheet, described The centerline axis parallel of page turning bar is in laying rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111337.3A CN106864073B (en) | 2017-02-28 | 2017-02-28 | A kind of book leaf turner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111337.3A CN106864073B (en) | 2017-02-28 | 2017-02-28 | A kind of book leaf turner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106864073A CN106864073A (en) | 2017-06-20 |
| CN106864073B true CN106864073B (en) | 2018-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710111337.3A Active CN106864073B (en) | 2017-02-28 | 2017-02-28 | A kind of book leaf turner |
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| CN (1) | CN106864073B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190092074A1 (en) * | 2017-09-26 | 2019-03-28 | Casio Computer Co., Ltd. | Apparatus for turning pages of a book and accommodation method for same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1289318C (en) * | 2004-04-15 | 2006-12-13 | 上海交通大学 | Automatic page turning device |
| JP4829355B2 (en) * | 2009-03-24 | 2011-12-07 | 治 古市 | Musical page turning device and music stand |
| JP6191589B2 (en) * | 2014-12-15 | 2017-09-06 | カシオ計算機株式会社 | Page turning apparatus and page turning method |
| CN204605253U (en) * | 2015-03-03 | 2015-09-02 | 浙江商业职业技术学院 | Automatic page turning device |
| CN205631788U (en) * | 2016-05-14 | 2016-10-12 | 王思元 | Automatic page turning machine |
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2017
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| CN106864073A (en) | 2017-06-20 |
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