CN106864073A - A kind of book leaf turner - Google Patents
A kind of book leaf turner Download PDFInfo
- Publication number
- CN106864073A CN106864073A CN201710111337.3A CN201710111337A CN106864073A CN 106864073 A CN106864073 A CN 106864073A CN 201710111337 A CN201710111337 A CN 201710111337A CN 106864073 A CN106864073 A CN 106864073A
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- CN
- China
- Prior art keywords
- bonding die
- pedestal
- screw rod
- driving lever
- laying rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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- Transmission Devices (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention provides a kind of book leaf turner, belong to reading assistive device technical field.The page turning efficiency that it solves existing book leaf turner is low, protects the problem of page ability.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 provided with bonding die, so, when screw rod is rotated around its center axis, bonding die nut energy opposite base is moved, so that bonding die energy opposite base is moved, and bonding die has viscosity, and the viscosity of the bonding die can't damage paper, and the bonding die has the function of the anglec of rotation, so as to select suitable angle, when bonding die is near 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 assistive device 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 page turning, so as to be convenient for people to that books are read
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 103029481 A, 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 is twined
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, and it operationally can increase space between page and books,
So as to facilitate page turning of the flipbook mechanism to books, in the prior art, such as automatic turning of the A of Publication No. CN 102673219
Book machine, it includes：Base plate, Cuo Shu mechanisms, Tuo Shu mechanisms, flipbook mechanism, lower book pressing mechanism, upper book pressing mechanism.Connected mode is：
Base plate center is fixed in Tuo Shu mechanisms, and flipbook mechanism is located at middle side part under Tuo Shu mechanisms, is just connected in base plate, and Cuo Shu mechanisms are located at support
Book mechanism downside both sides, lower book pressing mechanism is just connected in base plate, and between Liang Zucuoshu mechanisms, upper book pressing mechanism is located at support book machine
On the upside of structure and through the rectangular channel of book supporting board, the automatic book page turning machine has flipbook mechanism and Cuo Shu mechanisms, so as to reach books
The effect of page turning, but Cuo Shu mechanisms stranding upper margin under long-term work, it may occur that polishing and wear and tear, cause the Cuo Shu mechanisms to exist
When continuation carries out stranding book to books, page can be caused to damage.
The content of the invention
The purpose of the present invention is directed to existing technology and there is above mentioned problem, it is proposed that a kind of simple structure, can protect book
Page, improve book leaf turner to the page turning efficiency of 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 is provided with the supporting mechanism for adjusting laying rack angle；
Housing, its one end for being removably connected to laying rack another side, and can relative laying rack axial movement, the shell
Body 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 rotate along pilot hole side；
Four pedestals, it is movably arranged on laying rack, and can be relative to housing movement；
Screw rod, it is inserted on pedestal, and can be rotated around its center axis；
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 provided with bonding die.
In a kind of above-mentioned book leaf turner, the pedestal is installed with left support bar and right support near bonding die nut side
Bar, the screw rod is located between left support bar and right support bar, and screw rod is mutually parallel with left support bar and right support bar.
In a kind of above-mentioned book leaf turner, the bonding die nut is installed with for installing bonding die on the one side of bonding die
Connecting seat, the bonding die is installed with connecting rod near bonding die nut side, and the connecting rod is inserted in connecting seat, and bonding die
Can be rotated around connecting rod.
In a kind of above-mentioned book leaf turner, the base interior is provided with accommodating chamber, and the pedestal is near bonding die nut side
Offer the screw hole and fixing hole for plugging screw rod.
In a kind of above-mentioned book leaf turner, the screw motor for rotating screw rod, the screw rod are provided with the accommodating chamber
Motor is provided with sleeve near 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 provided with groove, the groove in the middle part of pedestal one side
Side is provided with the left gathering sill for installation pedestal, and the groove opposite side is provided with the right gathering sill for installation pedestal, and left
Gathering sill is symmetrical with groove with right gathering sill and is parallel to each other.
In a kind of above-mentioned book leaf turner, the pilot hole is in ellipticity, and pilot hole is including for guiding 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 seat is provided with working chamber, the driving lever motor for driving driving lever to rotate, the driving lever are installed in the mounting seat
The center of motor by pilot hole central axis.
In a kind of above-mentioned book leaf turner, the driving lever motor is provided with for connecting driving lever near 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, the connected page turning bar in described rotating bar one end, 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 provided 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 is moved, 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 near pedestal, bonding die can cling 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 and rotating bar are connected, and rotating bar centerline axis parallel in laying rack, so so that rotating bar
When moving to track hole top, page turning bar can be inserted in 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 significantly reduce book leaf turner to books
The time of page turning, improve its operating efficiency.
3rd, housing is installed with elevating lever near laying rack side, and the elevating lever is arranged in laying rack, and its outer surface has
Screw thread, the elevating lever is provided with the fixing nut that housing can be made to be fixed on laying rack, and correspondence lifting is offered on laying rack
The screwed 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 insertion page and by book page turning so that the book leaf turner can be suitably used for all kinds of thickness
The books for differing.
Brief description of the drawings
Fig. 1 is the structural representation 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 structural representation of bonding die nut.
Fig. 5 is the structural representation of bonding die.
Fig. 6 is the structural representation of left stator.
Fig. 7 is the structural representation of right stator.
Fig. 8 is the constitutional diagram of housing and laying rack.
Fig. 9 is upward view of the invention.
Figure 10 is the structural representation of housing.
Figure 11 is the structural representation of laying rack.
Figure 12 is the structural representation of connection sheet.
Figure 13 is the structural representation of driving lever.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, 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 it is a kind of 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, the one side of laying rack 100 is provided with the supporting mechanism 500 for adjusting the angle of laying rack 100；Housing
200 one end for being removably connected to the another side of laying rack 100, and can be moved axially with respect to laying rack 100, the housing 200 1
Side offers 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 located at and leads
To hole 210, and its side can rotate along the side of pilot hole 210；Four pedestals 300 are movably arranged on laying rack 100, and can phase
Laying rack 100 is moved axially, preferential, the planform and function all same of this four pedestals 300；Screw rod 310 is plugged
In on pedestal 300, and can be rotated around its center axis；Bonding die nut 400 is movably arranged on screw rod 310, and can opposite base 300
Moved along the central axis of screw rod 310, the one side of bonding die nut 400 is provided with bonding die 410, and during work, screw rod 310 is around its center
Axis is rotated so that the energy opposite base 300 of bonding die nut 400 is moved, so that the energy opposite base 300 of bonding die 410 is moved, 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, dial
Moved along the side track of pilot hole 210 side of bar 220 so that driving lever 220 can also be moved and rail away from one end of housing 200
Mark is in the track of the side of pilot hole 210, and when bonding die 410 is by page band to precalculated position, now, driving lever 220 is injected in books,
And moved 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 near the side of bonding die nut 400
340, and screw rod 310 is located 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 operationally, it sends out with left support bar 330 and right support bar 340
Raw collision, ensures that people use the stability of the mechanism of bonding die 410.
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 (is not marked) 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
Female 400 are installed on screw rod 310, and screw rod 310 is installed on pedestal 300 afterwards, when screw rod 310 is rotated, are 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 be rotated with screw rod 310 again, and screw rod 310 now 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
Buffering effect is respectively provided between strut 340, it is to avoid ambient temperature is too high or too low expanding with heat and contract with cold of causing, cause bonding die nut
400 expansions, cause bonding die nut 400 to block between left support bar 330 and right support bar 340, and the design department is embodied 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, and this glues
Piece 410 is installed with connecting rod 411 near the side of bonding die nut 400, and the connecting rod 411 is inserted in connecting seat 420, and bonding die
410 can rotate around connecting rod 411, in this way, people are in 410 mechanism of bonding die using the book leaf turner, you can glued by rotating this
Piece 410, selects suitable angle, and when bonding die 410 is near 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.
Accommodating chamber 350 is provided with inside pedestal 300, the pedestal 300 is offered for wearing spiral shell near the side of bonding die nut 400
The screw hole 360 and fixing hole 370 of bar 310, and the screw motor for rotating screw rod 310 is provided with accommodating chamber 350
351, the screw motor 351 is provided with sleeve 320 near the one end of screw rod 310, and the one end of screw rod 310 is solidly plugged in sleeve 320, installs
When, screw motor 351 is installed in accommodating chamber 350, and by sleeve 320 sets be fixed in the one end of screw rod 310, 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 is rotated, set can be driven
Cylinder 320 is rotated, 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 is touched with pedestal 300
Hit so that the mechanism of bonding die 410 operationally, more stability.
As Fig. 1-Fig. 2, Fig. 6 and laying rack 100 shown in Fig. 7 are provided with groove 110 in the middle part of the one side of pedestal 300, when
Can be positioned over the spine of books in groove 110, in this way, avoiding people by people when books are positioned on laying rack 100
When the books are read, 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 in left gathering sill 160 is installed on for the first pedestal 164 and the second pedestal 165, peace
It is the 3rd pedestal 174 and the 4th pedestal 175 loaded on the pedestal 300 in right gathering sill 170；The side of groove 110 is provided with for installing
The left gathering sill 160 of the first pedestal 164 and the second pedestal 165, and the first pedestal 164 and the second pedestal 165 can be relatively left
Gathering sill 160 is moved axially, and the opposite side of groove 110 is provided 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 gathering sill 170 move axially, and left gathering sill 160
Symmetrically and it is parallel to each other with groove 110 with right gathering sill 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 its length for adapting to books, so as to by book
Originally it is positioned on laying rack 100, and then increases the use scope of the book leaf turner.
The one end of left gathering sill 160 is provided with left inlet channel 163, the left inlet channel 163 and the UNICOM of left gathering sill 160, when by
When one pedestal 164 and the second pedestal 165 are installed into left gathering sill 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 gathering sill 160
Interior movement；The one end of right gathering sill 170 is provided with right inlet channel 171, the right inlet channel 171 and the UNICOM of right gathering sill 170, when by the 3rd
When the pedestal 175 of pedestal 174 and the 4th is installed on right gathering sill 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 gathering sill 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 gathering sill 160
Or during right gathering sill 170, pedestal 300 collides with left gathering sill 160 or right gathering sill 170, so as to protect pedestal 300 with
And left gathering sill 160 or right gathering sill 170.
Left gathering sill 160 is provided with some left jacks 162 away from the side of groove 110, the pedestal 164 of left jack 162 and first
And second be equipped with left stator 161 between pedestal 165, the two ends of left stator 161 are respectively provided with the first leg 161a, the left side
The first leg 161a plug-ins of the one end of stator 161 connect left jack 162, the left stator 161 other end of first
Pin 161a plug-ins connect the fixing 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 gathering sill 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, it is afterwards, a left side is solid
The first leg 161a plug-ins of the one end of stator 161 connect left jack 162, and by the first leg of the other end of left stator 161
161a plug-ins connect the fixing hole 370 on the first pedestal 164 or the second pedestal 165, so as to by the first pedestal 164 and second
Pedestal 165 is fixed on laying rack 100.
Right gathering sill 170 is provided with some right jacks 172 away from the side of groove 110, the pedestal 174 of right jack 172 and the 3rd
And the 4th be equipped with right stator 173 between pedestal 175, the two ends of right stator 173 are respectively provided with the second leg 173a, the right side
The second leg 173a plug-ins of the one end of stator 173 connect right jack 172, the right stator 173 other end of second
Pin 173a plug-ins connect the fixing 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 gathering sill 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, it is afterwards, the right side is solid
The second leg 173a plug-ins of the one end of stator 173 connect right jack 172, and by the second leg of the other end of right stator 173
173a plug-ins connect the fixing hole 370 on the 3rd pedestal 174 or the 4th pedestal 175, so as to by the 3rd pedestal 174 and the 4th
Pedestal 175 is fixed on laying rack 100.
First pedestal 164 is provided with the first fix bar 164a near the side of the second pedestal 165, and the second pedestal 165 is near first
The side of pedestal 164 is provided with the second fix bar 165, in this way, work as books are positioned between the first pedestal 164 and the second pedestal 165
When, the first fix bar 164a and the second fix bar 165 can stop that books are moved 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 provided with the 3rd fix bar 174a near the side of the 4th pedestal 175, the
Four pedestals 175 are provided with the 4th fix bar 175a near the side of the 3rd pedestal 174, in this way, work as books to be positioned over the 3rd pedestal 174
When between the 4th pedestal 175, the 3rd fix bar 174a and the 4th fix bar 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 fix bar 165 and the 4th fix bar 175a it
Between be provided with the 5th fix bar 150, the setting of the 5th fix bar 150 can prop up books one end so that laying rack 100 incline 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 the side of driving lever 220 can be along guiding
The flank movement of hole 210, 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 the track hole for guiding driving lever 220 to rotate
211 and safety vent 212, and track hole 211 and the UNICOM of safety vent 212, during work, the middle part of driving lever 220 is along the side of track hole 211
Face track motion, driving lever 220 away from housing 200 one end concomitant rotation, and its motion formed track be in ellipticity, when dial
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 work as driving lever between page
220 to bottom right along track hole 211 when moving, 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 from page, such as
This, will complete page turning of the driving lever 220 to books, and 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 in motion process, collided with housing 200, so as to protect driving lever 220.
Working chamber 230, and working chamber 230 and the UNICOM of pilot hole 210, during installation, technical staff are offered inside housing 200
The one end of driving lever 220 need to be solidly plugged in working chamber 230, the other end of driving lever 220 stretches out housing 200, and by driving lever 220 through leading
To hole 210, in this way, when the external world gives the power of driving lever 220, and when rotating driving lever 220, the side of driving lever 220 just can be along track
The flank movement of hole 211, so that another end motion of driving lever 220 is driven, and its movement locus is in ellipticity.
Mounting seat 240 is provided with working chamber 230, the driving lever for driving driving lever 220 to rotate is installed in the mounting seat 240
Motor 241, the center of the driving lever motor 241 by pilot hole 210 central axis, during installation, technical staff is needed first by driving lever
Motor 241 is installed in mounting seat 240, and causes the center of driving lever motor 241 by the central axis of pilot hole 210, hereafter,
The one end of driving lever 220 is rotatably connected on driving lever motor 241, in this way, when people start book leaf turner, driving lever motor 241 can be by
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 near the side of pilot hole 210
The one end of contact pin 2411 is installed on driving lever motor 241, and the other end of connection sheet 2411 is provided with the connecting hole 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 seat 240, the one end of driving lever 220 is solidly plugged in connecting hole 2411a afterwards, in this way, when driving lever motor 241 works
When, it can rotate connection sheet 2411, this relief 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 is included along the rotating bar 221 and page turning bar 222 of the flank movement of track hole 211, the rotating bar 221
The connected page turning bar 222 in one end, the other end of rotating bar 221 is solidly plugged in the connecting hole 2411a of connection sheet 2411, when connection sheet 2411
During rotation, its can band rotating bar 221 along the flank movement of track hole 211, so as to allow the also concomitant rotation of page turning bar 222, and page turning
The centerline axis parallel of bar 222 in laying rack 100, so so that 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 near the side of laying rack 100, and the elevating lever 250 is worn
Located at laying rack 100, and its outer surface has screw thread, and the elevating lever 250 is provided with can make housing 200 be fixed on laying rack 100
On fixing nut 251, and offered on laying rack 100 correspondence elevating lever 250 screwed hole 120, during installation, technical staff need
Elevating lever 250 is directed at screwed hole 120, and elevating lever 250 is threadedly coupled with screwed hole 120, hereafter, by fixing nut 251
It is threadedly coupled in elevating lever 250, and causes that fixing nut 251 props up laying rack 100, so as to 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 insertion page and by book page turning so that the plectrum device energy
Suitable for the books of all kinds of variable thickness, science of the invention is embodied herein.
It is in the central axis of groove 110 and the central axis of pilot hole 210 are generally aligned in the same plane and 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 in approximately the same plane with the central axis of groove 110, side
Following two actions can be further ensured that：When rotating bar 221 moves to 211 top of track hole, page turning bar 222 can insert 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, and the base 510 is installed near the one side of laying rack 100
Support bar 511, the support bar 511 is provided with multiple breach 511a near movable branching rod side, and the support bar 511 is near laying rack
100 one end are provided with the first cross bar 511b, and the motion bar 520 is provided with the second cross bar 521, motion bar 520 near the one end of laying rack 100
The other end is fastened in breach 511a, and laying rack 100 is provided with the first mounting seat 130 for installing the first cross bar 511b,
And first cross bar 511b can be circumferentially rotated with respect to the first mounting seat 130, be additionally provided with laying rack 100 for installing the second cross bar
521 the second mounting seat 140, and the second cross bar 521 can circumferentially rotate with respect to the second mounting seat 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 seat 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, afterwards, the second cross bar 521 be installed
In in the second mounting seat 140 of laying rack 100 so that motion bar 520 can around the center axis thereof of the second cross bar 521, then,
One end by motion bar 520 away from the first cross bar 511b is fastened in breach 511a, in this way, just by motion bar 520, support bar
511 and laying rack 100 constitute one it is triangular, and triangle has preferable stability, is hardly damaged, and this is embodied herein
The science of design；When people are needed 100 adjustment angle of laying rack, people need a hand steered firmly laying rack 100, and make work
Lever 520 is dropped out from breach 511a, hereafter rotates laying rack 100 to proper angle by rotary shaft of the first cross bar 511b, separately
The one end of one hand by motion bar 520 away from the second cross bar 521 is fixed in appropriate breach 511a, so as to complete laying rack 100
The adjustment of angle, is convenient for people to the reading to books.
The following is operation principle of the invention：
First, people, by the first fix bar 164a and the second fix bar 165, adjust first according to the length of books
Distance between the pedestal 165 of pedestal 164 and second, by the 3rd fix bar 174a and the 4th fix bar 175a, adjusts the 3rd base
Distance between the pedestal 175 of seat 174 and the 4th, hereafter, be positioned over books on laying rack 100 by people, and spine is put into groove
In 110, and enable that the 5th fix bar 150 props up books one end, it is to avoid books drop 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 are rotated, and the one end of screw rod 310 is installed in sleeve 320, so as to allow sleeve 320 to drive screw rod 310 to rotate, now, 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 be rotated with screw rod 310 again, and screw rod 310 now 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 the side of pedestal 300
It is mobile, and bonding die 410 now also clings one side of books paper so that paper is also to the pre-determined bit away from the side of pedestal 300
Put movement；And while working as the startup of screw motor 351, driving lever motor 241 also starts therewith so that connection sheet 2411 is rotated, 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
The side of mark hole 211 rotates, and page turning bar 222 and rotating bar 221 are connected so that the also concomitant rotation of page turning bar 222, 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 the top of track hole 211, and page turning bar 222 just can be inserted in 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 with the screw thread of elevating lever 250 by the threaded connection and fixing nut 251 of elevating lever 250 and laying rack 100
Connect, you can the distance between adjustment housing 200 and laying rack 100, so that it is guaranteed that page turning bar 222 can insertion page and by books
Page turning so that the plectrum device can be suitably used for the books of all kinds of variable thickness；By the one of the second cross bar of principle 521 of motion bar 520
End is fastened in suitable breach 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 the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Claims (10)
1. a kind of book leaf turner, it is characterised in that including
Laying rack, its one side is provided with the supporting mechanism for adjusting laying rack angle；
Housing, its one end for being removably connected to laying rack another side, and can relative laying rack axial movement, 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 rotate along pilot hole side；
Four pedestals, it is movably arranged on laying rack, and can be relative to housing movement；
Screw rod, it is inserted on pedestal, and can be rotated around its center axis；
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 provided with bonding die.
2. a kind of book leaf turner according to claim 1, it is characterised in that the pedestal is installed near bonding die nut side
Left support bar and right support bar, the screw rod are located 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 near 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 provided with accommodating chamber, the base
Seat against nearly bonding die nut side and offer screw hole and fixing hole for plugging screw rod.
5. a kind of book leaf turner according to claim 4, it is characterised in that be provided with for rotating screw rod in the accommodating chamber
Screw motor, the screw motor is provided with sleeve near 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 near the middle part of pedestal one side
Groove is provided with, the groove side is provided with the left gathering sill for installation pedestal, and the groove opposite side is provided with for installing base
The right gathering sill of seat, and left gathering sill is symmetrical with groove with right gathering sill and is parallel to each other.
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 to rotate 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 seat is provided with working chamber, be provided with the mounting seat for driving driving lever to rotate
Driving lever motor, the center of the driving lever motor by pilot hole central axis.
9. a kind of book leaf turner according to claim 8, it is characterised in that the driving lever motor is pacified near 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 being transported along track hole side
Dynamic rotating bar and page turning bar, the connected page turning bar in described rotating bar one end, 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 true CN106864073A (en) | 2017-06-20 |
| CN106864073B 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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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551919A (en) * | 2017-09-26 | 2019-04-02 | 卡西欧计算机株式会社 | Leaf turner and setting piece |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1562642A (en) * | 2004-04-15 | 2005-01-12 | 上海交通大学 | Automatic page turning device |
| JP2010247531A (en) * | 2009-03-24 | 2010-11-04 | Osamu Furuichi | Device for freely turning over page of music score and music stand |
| CN204605253U (en) * | 2015-03-03 | 2015-09-02 | 浙江商业职业技术学院 | Automatic page turning device |
| CN105691029A (en) * | 2014-12-15 | 2016-06-22 | 卡西欧计算机株式会社 | Apparatus for turning page and method for turning page |
| CN205631788U (en) * | 2016-05-14 | 2016-10-12 | 王思元 | Automatic page turning machine |
-
2017
- 2017-02-28 CN CN201710111337.3A patent/CN106864073B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1562642A (en) * | 2004-04-15 | 2005-01-12 | 上海交通大学 | Automatic page turning device |
| JP2010247531A (en) * | 2009-03-24 | 2010-11-04 | Osamu Furuichi | Device for freely turning over page of music score and music stand |
| CN105691029A (en) * | 2014-12-15 | 2016-06-22 | 卡西欧计算机株式会社 | Apparatus for turning page and method for turning page |
| 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551919A (en) * | 2017-09-26 | 2019-04-02 | 卡西欧计算机株式会社 | Leaf turner and setting piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106864073B (en) | 2018-05-08 |
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