CN109466205A - A kind of automatic leaf turner - Google Patents
A kind of automatic leaf turner Download PDFInfo
- Publication number
- CN109466205A CN109466205A CN201811584967.3A CN201811584967A CN109466205A CN 109466205 A CN109466205 A CN 109466205A CN 201811584967 A CN201811584967 A CN 201811584967A CN 109466205 A CN109466205 A CN 109466205A
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- China
- Prior art keywords
- page turning
- bookend
- page
- shell
- rod
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000003534 oscillatory effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
- G10G7/00—Other auxiliary devices or accessories, e.g. conductors' batons or separate holders for resin or strings
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Toys (AREA)
Abstract
This application discloses a kind of automatic leaf turner, including support shell, the front end of the support shell is equipped with left bookend and right bookend；The rear end of the support shell is equipped with page turning shell, and the leading flank of the page turning shell is equipped with the first page turning slot, is equipped with the page turning stick driven by linear motor in the page turning shell；The upper surface of the page turning shell is equipped with the second page turning slot, the swing rod driven by motor Worm gear mechanism is equipped in the page turning shell, telescopic sleeving rod is arranged on the swing rod, the telescopic sleeving rod is equipped with telescopic rod, the end of telescopic rod is arranged with suction paper bar free to rotate, and the end for inhaling paper bar is connected with absorbing mechanism.The absorbing mechanism can adsorb the page of music score, the swing rod and absorbing mechanism open the page of music score instead of manpower, the music score page opened is turned to other side by the page turning stick, entire page turning process does not need artificially to be intervened, continuity of the soloist in playing music, effectively promotion performing effect are ensured.
Description
Technical field
This application involves a kind of page turning auxiliary tool, in particular to a kind of automatic leaf turner.
Background technique
Either huge event can on, or street music performance in, do not make mistakes to perform, concert performer is
It needs to be played against music score, when lower one page of music playing to music score, generally requires concert performer at this time and go to carry out manually
Page turning.Although the time of page turning is very short, but if concert performer is carrying out solo, then the movement of this page turning is possible to destroy
The continuity of melody, influences performance effect.Currently, in the music performance of personal solo, it is often necessary to an in addition concert performer
Auxiliary page turning is carried out from side, to reduce the influence to soloist.In order to enable soloist's complete independently to play, one is needed at present
Kind can carry out the device of automatic page turning to music score page.
Summary of the invention
The application technical problems to be solved are: providing a kind of device that automatic page turning can be carried out to music score page.
The solution that the application solves its technical problem is:
A kind of automatic leaf turner, including support shell, the middle position of support case surface are equipped with front and back setting
Joint, the front end of the support shell are equipped with left bookend moving up and down and right bookend, the left bookend and right bookend point
Not Wei Yu the joint the left and right sides, the end of left bookend is equipped with left electric pushrod, and the end of right bookend is equipped with right electronic
Push rod；The rear end of the support shell is equipped with page turning shell, and the leading flank of the page turning shell is equipped with the first of left and right settings and turns over
Slot, the page turning shell is interior to be equipped with the page turning stick driven by linear motor, and the page turning stick is left in the first page turning slot
It moves right；The upper surface of the page turning shell is equipped with the second page turning slot of left and right settings, is equipped in the page turning shell by motor
The swing rod that Worm gear mechanism drives, the swing rod swing in the second page turning slot, and being arranged with position on the swing rod can
The telescopic sleeving rod of tune, telescopic sleeving rod front and back setting, the telescopic sleeving rod is equipped with telescopic rod that can be elastic, described to stretch
The end of contracting bar is arranged with suction paper bar free to rotate, and the end for inhaling paper bar is connected with absorbing mechanism, the page turning stick
The top of the support shell is respectively positioned on absorbing mechanism.
As a further improvement of the above technical scheme, the absorbing mechanism includes attachment base, touch-switch, with sucking
The suction nozzle of fan, the attachment base are equipped with switch recess, and the touch-switch is located in the switch recess, the attachment base
It is fixedly connected with the suction nozzle, the touch-switch and the suction fan are electrically connected.
Further improvement as above-mentioned technical proposal, the end for inhaling paper bar can be connected to described up or down
On attachment base, the end for inhaling paper bar is located in the switch recess, and the end for inhaling paper bar is located at the touch-switch
Surface.
The lower part of further improvement as above-mentioned technical proposal, the suction nozzle is equipped with negative pressure cavity, the suction fan
In the negative pressure cavity, the upper surface of the suction nozzle is equipped with vent, and the vent is connected to the negative pressure cavity.
As a further improvement of the above technical scheme, bookend hole there are two being set on the support shell, the left bookend
It include hook head, hook body portion and baffle portion with right bookend, the hook head, hook body portion and baffle portion are sequentially connected, the hook
Head is located at the top of the support shell, and the baffle portion, left electric pushrod, right electric pushrod are respectively positioned on the support shell
Inside, rotation stop is located in two bookend holes respectively in two hook body portions.
Further improvement as above-mentioned technical proposal is equipped between each baffle portion and corresponding bookend hole and stretches
Contracting spring, the adjustable spring are set in hook body portion, and the size of baffle portion and adjustable spring is all larger than the ruler in bookend hole
Very little, the left electric pushrod pushes up the baffle portion of left bookend, and the right electric pushrod pushes up the baffle portion of right bookend.
As a further improvement of the above technical scheme, the junction of the telescopic sleeving rod and the swing rod is equipped with the first lock
The junction of tight bolt, the telescopic sleeving rod and the telescopic rod is equipped with the second clamping screw, the telescopic sleeving rod and the pendulum
Bar is locked by first clamping screw, the telescopic sleeving rod and the telescopic rod by second clamping screw into
Row locking.
As a further improvement of the above technical scheme, stretching there are two time interval is fixedly connected on the telescopic rod
Baffle is equipped with the suction paper bar between two telescopic baffles.
As a further improvement of the above technical scheme, the bottom surface of the support shell is hinged with carrier base, the branch
Stand includes pedestal and length-adjustable telescope support, and the telescope support is located at the upper surface of the pedestal.
The upper surface of further improvement as above-mentioned technical proposal, the pedestal is equipped at least one page-turning button.
The beneficial effect of the application is: the joint has good positioning and protective effect, institute to the spine of music score
Stating left bookend and right bookend can prevent the page of music score from being turned over by wind, and the absorbing mechanism can adsorb the page of music score, institute
The page that swing rod and absorbing mechanism open music score instead of manpower is stated, the music score page opened is turned to other one by the page turning stick
Side, entire page turning process do not need artificially to be intervened, and have ensured continuity of the soloist in playing music, are effectively promoted and are drilled
Effect out.The application is used to carry out automatic page turning to books.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiment of the application, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is the stereoscopic schematic diagram of the embodiment of the present application；
Fig. 2 is the stereoscopic schematic diagram of the embodiment of the present application removal carrier base；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the right view internal structure chart of the embodiment of the present application removal carrier base；
Fig. 5 is the partial enlarged view of Fig. 4.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the application, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose, feature and effect of the application.Obviously, described embodiment is this Shen
A part of the embodiment please, rather than whole embodiments, are based on embodiments herein, and those skilled in the art is not paying
Other embodiments obtained under the premise of creative work belong to the range of the application protection.In addition, be previously mentioned in text
All connection relationships not singly refer to that component directly connects, and referring to can be according to specific implementation situation, by adding or reducing connection
Auxiliary, Lai Zucheng more preferably connection structure.Each technical characteristic in the application, can be under the premise of not conflicting conflict
Combination of interactions.Finally, it should be noted that such as term in text " center, upper and lower, left and right, vertical, horizontal, inside and outside " instruction
Orientation or positional relationship be then to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the application and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as the limitation to the application.In addition, being only used for description mesh if term " first, second, third " in text
, it is not understood to indicate or imply relative importance.
Referring to figs. 1 to Fig. 5, this is embodiments herein, specifically:
As shown in Figures 2 to 4, a kind of automatic leaf turner, including support shell 100, the interposition of support case surface
The joint 110 for being equipped with front and back setting is set, the joint is used to place the spine of music score, the spine of music score is obtained
To good positioning and protection；The front end of the support shell is equipped with left bookend 210 moving up and down and right bookend 220, institute
It states left bookend and right bookend is located at the left and right sides of the joint, the end of left bookend is equipped with left electric pushrod (attached drawing
It is not shown), the end of right bookend is equipped with right electric pushrod 320, and the left electric pushrod and right electric pushrod work independently from each other.
The left bookend and right bookend in addition to can support music score, except preventing music score from sliding from the support shell, additionally it is possible to press
The page of tight music score, prevents the page of music score from being turned over by wind.The rear end of the support shell is equipped with page turning shell 400, described to turn over
The leading flank of page shell is equipped with the first page turning slot 410 of left and right settings, is equipped in the page turning shell and is driven by linear motor 510
Page turning stick 500, the movable block 511 of the page turning stick and linear motor is fixedly connected；Since the linear motor can
Electric energy is directly changed into linear motion mechanical energy, therefore the page turning stick can follow the movable block for linear motion, make
The page turning stick is obtained to move left and right in the first page turning slot.The upper surface of the page turning shell is equipped with the second of left and right settings
Page turning slot 420, the page turning shell is interior to be equipped with the swing rod 600 driven by motor Worm gear mechanism 610；The motor Worm gear mechanism packet
Worm gear 611, worm screw 612, motor 613 are included, the motor drives the worm screw rotation, and the worm screw drives the worm gear rotation,
Worm wheel shaft 614 is fixedly connected with the end of swing rod, and when motor rotation, the worm wheel shaft is also rotated with it, due to
Worm wheel shaft is fixedly connected with the end of swing rod, therefore the swing rod can follow the worm wheel shaft to be rotated, so that institute
Swing rod is stated to swing in the second page turning slot.The application is because of the motor Worm gear mechanism using motor Worm gear mechanism
Occupied spatial position is few, the application can be allowed to be made to more compact, while the torque of the motor Worm gear mechanism is larger,
Revolving speed is slower, is suitably for the swing rod and provides power.The adjustable telescopic sleeving rod 620 in position is arranged on the swing rod, it is described to stretch
Setting before and after contracting loop bar, the telescopic sleeving rod are equipped with telescopic rod 630 that can be elastic, and the telescopic rod is cylinder；For
The application is set to can adapt to the music score of different sizes, it is therefore necessary to the telescopic sleeving rod and telescopic rod adjusted
Position is locked.The junction of the telescopic sleeving rod and the swing rod is equipped with the first clamping screw 621, the telescopic
The junction of bar and the telescopic rod is equipped with the second clamping screw 631, and the telescopic sleeving rod and the swing rod pass through described first
Clamping screw is locked, when first clamping screw is abutted and is locked with the swing rod, the position of the telescopic sleeving rod
It is fixed；The telescopic sleeving rod is locked with the telescopic rod by second clamping screw, when second locking screw
When bolt is abutted and locked with the telescopic rod, the position of the telescopic rod is fixed.The end of the telescopic rod is arranged with can be certainly
By the suction paper bar 700 rotated, the end for inhaling paper bar is connected with absorbing mechanism 800, and the absorbing mechanism is for adsorbing music score
Page, the page turning stick is used to carry out page turning, when the swing rod is swung, the suction paper to the music score page that is adsorbed
Bar is able to maintain under gravity enables the absorbing mechanism effectively to be supported with the page of music score straight down
It connects；Since music score is placed on the upper surface of the support shell, the page turning stick and absorbing mechanism are respectively positioned on the support
The top of shell.
Using the above structure, the application's the utility model has the advantages that absorbing mechanism can adsorb the page of music score, the swing rod
The page of music score is opened instead of manpower with absorbing mechanism, the music score page opened is turned to other side by the page turning stick, entirely
Page turning process does not need artificially to be intervened, and has ensured continuity of the soloist in playing music, effectively promotion performing effect.
The application is used to carry out automatic page turning to books.
As shown in Figure 4 and Figure 5, the absorbing mechanism includes attachment base 810, touch-switch 820, with suction fan 831
Suction nozzle 830, the touch-switch connects touch-switch closure to meet the condition of operating force to switch operation pressuring direction
Logical, when cancelling pressure, touch-switch is disconnected；The attachment base is equipped with switch recess 811, and the touch-switch is located at described
In switch recess, the attachment base is fixedly connected with the suction nozzle, and the touch-switch and the suction fan are electrically connected, and is made
When the proper application pressure to the touch-switch, the suction fan is started turning, the pressure on the revocation touch-switch
When, the suction fan stops operating.The end for inhaling paper bar is push plate 710, and the attachment base is equipped with horizontally disposed
Connecting hole 812, the push plate are connected in the connecting hole, so that the push plate moves up and down in the connecting hole；Institute
It states push plate to be located in the switch recess, the push plate is located at the surface of the touch-switch, and the height of the connecting hole is low
In the height of button on touch-switch, enable the button that touch-switch is touched when the push plate moves down, thus
The touch-switch is allowed to be switched on, when the push plate moves up, the touch-switch is disconnected.The lower part of the suction nozzle is set
There is negative pressure cavity 832, the suction fan is located in the negative pressure cavity, and the upper surface of the suction nozzle is equipped with vent 833, the row
Air holes is connected to the negative pressure cavity.When the swing rod drives the suction nozzle to abut with the page of music score, the push plate is being swung
Continue mobile to the lower section of the connecting hole under the action of power and trigger the touch-switch, the suction fan starts turning simultaneously
Air in the negative pressure cavity is discharged to the external world from the vent, so that forming negative pressure, at this time institute in the negative pressure cavity
Absorption can be played to the page of music score by stating suction nozzle.
As shown in Figure 2 and Figure 4, bookend hole 120 there are two setting on the support shell, the left bookend and right bookend wrap
Hook head 201, hook body portion 202 and baffle portion 203 are included, the hook head, hook body portion and baffle portion are sequentially connected, the hook head
Positioned at the top of the support shell, the hook head is directed toward rear side setting, and the baffle portion, right electronic pushes away left electric pushrod
Bar is respectively positioned on the inside of the support shell.The shape in two hook body portions and two bookend holes is rectangular, so that
Rotation stop is located in two bookend holes respectively in two hook body portions, and the bookend hole limits the rotation in hook body portion.
Adjustable spring 204 is equipped between each baffle portion and corresponding bookend hole, the adjustable spring is set in hook body portion
On, the size of baffle portion and adjustable spring is all larger than the size in bookend hole, so that left bookend and right bookend all have automatic impaction
The function of music score page；When being placed with music score on the support shell, the left bookend and right bookend are in the adjustable spring
Under the action of can compress the page of the music score.In order to make left bookend and right bookend all have the function of automatic impaction music score page
Can, the left electric pushrod is not fixedly connected with the baffle portion of left bookend, the baffle portion of the left electric pushrod and left bookend
It abuts, the left electric pushrod pushes left bookend to move up；The baffle portion and on-fixed of the right electric pushrod and right bookend
Connection, the right electric pushrod are abutted with the baffle portion of right bookend, and the right electric pushrod pushes right bookend to move up.
As shown in figure 4, avoiding suction paper bar front and back on the telescopic rod sliding to limit the position for inhaling paper bar
It is dynamic, it is fixedly connected with the telescopic baffle 632 there are two time interval on the telescopic rod, is equipped with institute between two telescopic baffles
It states and inhales paper bar, the spacing distance between two telescopic baffles is slightly larger than the width for inhaling paper bar.In addition to above-mentioned structure
Outside, in order to limit the position for inhaling paper bar, the application also provides another structure.The telescopic rod is equipped with for placing
The locating slot for inhaling paper bar, the outer diameter of the locating slot are less than the outer diameter of the telescopic rod, and the width of the locating slot is bigger
In the width for inhaling paper bar.
As shown in Figure 1, in order to enable the support shell to be stood up use, the bottom surface of the support shell is hinged with
Carrier base 900, so that the support adjustable angle of the support shell；The carrier base includes pedestal 910 and length-adjustable stretches
Contracting bracket 920, the telescope support are located at the upper surface of the pedestal, and the telescope support, which is equipped with, adjusts bolt 921, described
Adjust the length that bolt is used to adjust telescope support.
It is further used as preferred embodiment, the upper surface of the pedestal is equipped at least one page-turning button, by institute
It states page-turning button to be located on pedestal, therefore the page-turning button mainly starts by way of trampling；Since the application provides
Two kinds of page turning modes, therefore the quantity of the page-turning button of the application is preferably two, two page-turning buttons are respectively to turn over
Page button 911 and lower page-turning button 912, the upper page-turning button is for carrying out upper page turning, the lower page turning to the page of music score
Button is for carrying out lower page turning to the page of music score.Be additionally provided with PLC in the support shell, the output module of PLC respectively with institute
State left electric pushrod, right electric pushrod, linear electric machine, motor Worm gear mechanism be electrically connected, the input module of PLC respectively with it is described
Upper page-turning button, lower page-turning button are electrically connected；The PLC has upper page turning control program and lower page turning control program, when
When pressing the upper page-turning button, page turning control program in the PLC execution, when pressing the lower page-turning button, the PLC
Execute lower page turning control program.
The application is in the motion flow for carrying out upper page turning to music score page are as follows: when user tramples the upper page-turning button
Afterwards, the left electric pushrod and right electric pushrod push the left bookend and right bookend up to move respectively, so that the book of music score
Page can be opened, and at the same time, the page turning stick is moved horizontally toward left side；Subsequent swing rod side oscillation to the left, when described
When suction nozzle is abutted with the left page of music score, the push plate continues mobile to the lower section of the connecting hole under the action of oscillatory forces
And the touch-switch is triggered, the suction fan starts turning and arranges the air in the negative pressure cavity from the vent
The external world is arrived out, so that forming negative pressure in the negative pressure cavity, the suction nozzle can play the work of absorption to the left page of music score at this time
With；Subsequent swing rod side oscillation to the right, the push plate are moved upward and out the touch-switch, and the suction fan stops
Rotation, the left page of music score up opens a distance by the suction nozzle at this time, and at the same time, the page turning stick is turned right
Side moves horizontally, and the left page of the music score is turned to the right side of music score by the page turning stick；The last left electric pushrod and
Right electric pushrod toward retracting, press the page of music score under the action of the adjustable spring by the left bookend and right bookend
Tightly.
The application is in the motion flow for carrying out lower page turning to music score page are as follows: when user tramples the lower page-turning button
Afterwards, the left electric pushrod and right electric pushrod push the left bookend and right bookend up to move respectively, so that the book of music score
Page can be opened, and at the same time, the page turning stick, which is turned right, to be moved horizontally；Subsequent swing rod side oscillation to the right, when described
When suction nozzle is abutted with the right page of music score, the push plate continues mobile to the lower section of the connecting hole under the action of oscillatory forces
And the touch-switch is triggered, the suction fan starts turning and arranges the air in the negative pressure cavity from the vent
The external world is arrived out, so that forming negative pressure in the negative pressure cavity, the suction nozzle can play the work of absorption to the right page of music score at this time
With；Subsequent swing rod side oscillation to the left, the push plate are moved upward and out the touch-switch, and the suction fan stops
Rotation, the right page of music score up opens a distance by the suction nozzle at this time, and at the same time, the page turning stick is turned left
Side moves horizontally, and the right page of the music score is turned to the left side of music score by the page turning stick；The last left electric pushrod and
Right electric pushrod toward retracting, press the page of music score under the action of the adjustable spring by the left bookend and right bookend
Tightly.
It was proved that when the suction nozzle is adsorbed on the edge of music score page, it is possible to prevente effectively from the suction nozzle is same
When adsorb multiple music score pages, this is because if the position of the suction nozzle is located at the edge of music score page, when the suction nozzle is inhaled
When the page of attached music score, extraneous air, which can be supplemented in, to be come, and the vacuum degree between two music score pages is reduced, so that two music score
Page is not easy to be attached together by the suction nozzle.So can up adjust the telescopic when the size of music score is larger
Position of the bar on the swing rod, so that the absorption position of the suction nozzle expands to two sides.
The better embodiment of the application is illustrated above, but the application is not limited to the specific embodiments,
Those skilled in the art can also make a variety of equivalent modifications or replacement under the premise of without prejudice to the application spirit, this
Equivalent variation or replacement are all included in the scope defined by the claims of the present application a bit.
Claims (10)
1. a kind of automatic leaf turner, it is characterised in that: including support shell (100), the interposition on support shell (100) surface
The joint (110) for being equipped with front and back setting is set, the front end of the support shell (100) is equipped with left bookend moving up and down
(210) and right bookend (220), the left bookend (210) and right bookend (220) are located at the left and right of the joint (110)
Two sides, the end of left bookend (210) are equipped with left electric pushrod, and the end of right bookend (220) is equipped with right electric pushrod (320)；Institute
The rear end for stating support shell (100) is equipped with page turning shell (400), and the leading flank of the page turning shell (400) is equipped with left and right settings
The first page turning slot (410), the page turning stick (500) driven by linear motor (510), institute are equipped in the page turning shell (400)
Page turning stick (500) is stated to move left and right in the first page turning slot (410)；The upper surface of the page turning shell (400) is equipped with a left side
Second page turning slot (420) of right setting, the page turning shell (400) is interior to be equipped with the swing rod driven by motor Worm gear mechanism (610)
(600), the swing rod (600) swings in the second page turning slot (420), is arranged with position on the swing rod (600)
Adjustable telescopic sleeving rod (620), setting before and after the telescopic sleeving rod (620), the telescopic sleeving rod (620) be equipped with can front and back stretch
The telescopic rod (630) of contracting, the end of the telescopic rod (630) are arranged with suction paper bar (700) free to rotate, the suction paper bar
(700) end is connected with absorbing mechanism (800), and the page turning stick (500) and absorbing mechanism (800) are respectively positioned on outside the support
The top of shell (100).
2. a kind of automatic leaf turner according to claim 1, it is characterised in that: the absorbing mechanism (800) includes connecting
Joint chair (810), touch-switch (820), the suction nozzle (830) for having suction fan (831), the attachment base (810) are equipped with and open
It closes groove (811), the touch-switch (820) is located in the switch recess (811), the attachment base (810) and the suction
Head (830) is fixedly connected, and the touch-switch (820) and the suction fan (831) are electrically connected.
3. a kind of automatic leaf turner according to claim 2, it is characterised in that: the end for inhaling paper bar (700) can
It is connected on the attachment base (810) up or down, the end for inhaling paper bar (700) is located at the switch recess (811)
Interior, the end for inhaling paper bar (700) is located at the surface of the touch-switch (820).
4. a kind of automatic leaf turner according to claim 2, it is characterised in that: the lower part of the suction nozzle (830) is equipped with
Negative pressure cavity (832), the suction fan (831) are located in the negative pressure cavity (832), and the upper surface of the suction nozzle (830) is equipped with
Vent (833), the vent (833) are connected to the negative pressure cavity (832).
5. a kind of automatic leaf turner according to claim 1, it is characterised in that: the support shell (100) is equipped with
Two bookend holes (120), the left bookend (210) and right bookend (220) include hook head (201), hook body portion (202) and gear
Plate portion (203), the hook head (201), hook body portion (202) and baffle portion (203) are sequentially connected, hook head (201) position
In the top of the support shell (100), the baffle portion (203), left electric pushrod, right electric pushrod (320) are respectively positioned on institute
The inside of support shell (100) is stated, rotation stop is located in two bookend holes (120) two hook body portions (202) respectively.
6. a kind of automatic leaf turner according to claim 5, it is characterised in that: each baffle portion (203) with it is right
It answers and is equipped between bookend hole (120) adjustable spring (204), the adjustable spring (204) is set in hook body portion (202)
On, the size of baffle portion (203) and adjustable spring (204) is all larger than the size of bookend hole (120), and the left electric pushrod is upward
The baffle portion (203) of left bookend (210) is pushed, the right electric pushrod (320) pushes up the baffle portion of right bookend (220)
(203)。
7. a kind of automatic leaf turner according to claim 1, it is characterised in that: the telescopic sleeving rod (620) with it is described
The junction of swing rod (600) is equipped with the first clamping screw (621), the company of the telescopic sleeving rod (620) and the telescopic rod (630)
It meets place and is equipped with the second clamping screw (631), the telescopic sleeving rod (620) and the swing rod (600) pass through first locking screw
Bolt (621) is locked, the telescopic sleeving rod (620) and the telescopic rod (630) by second clamping screw (631) into
Row locking.
8. a kind of automatic leaf turner according to claim 1, it is characterised in that: fixed on the telescopic rod (630) to connect
The telescopic baffle (632) there are two time interval is connect, is equipped with the suction paper bar (700) between two telescopic baffles (632).
9. a kind of automatic leaf turner according to claim 1, it is characterised in that: the bottom of the support shell (100)
Face is hinged with carrier base (900), and the carrier base (900) includes pedestal (910) and length-adjustable telescope support (920), institute
State the upper surface that telescope support (920) is located at the pedestal (910).
10. a kind of automatic leaf turner according to claim 9, it is characterised in that: the upper surface of the pedestal (910) is set
There is at least one page-turning button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811584967.3A CN109466205A (en) | 2018-12-24 | 2018-12-24 | A kind of automatic leaf turner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811584967.3A CN109466205A (en) | 2018-12-24 | 2018-12-24 | A kind of automatic leaf turner |
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| CN109466205A true CN109466205A (en) | 2019-03-15 |
Family
ID=65677741
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811584967.3A Pending CN109466205A (en) | 2018-12-24 | 2018-12-24 | A kind of automatic leaf turner |
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| Country | Link |
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| CN (1) | CN109466205A (en) |
Cited By (6)
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| CN110091643A (en) * | 2019-06-03 | 2019-08-06 | 深圳市鼎盛精密工业有限公司 | A kind of page adsorbent equipment of automatic book page turning machine |
| CN110576693A (en) * | 2019-09-25 | 2019-12-17 | 黄苏丹 | Book page turning voice playing device |
| CN110910859A (en) * | 2019-12-02 | 2020-03-24 | 郑州师范学院 | Music score page turner for vocal music |
| CN112026399A (en) * | 2020-08-24 | 2020-12-04 | 聊城大学 | Automatic page turning device and method for piano music book |
| CN112208236A (en) * | 2020-09-30 | 2021-01-12 | 莱芜职业技术学院 | Book management is with typeeing device |
| CN113232437A (en) * | 2021-06-03 | 2021-08-10 | 嘉兴学院 | Page turner based on fuzzy control |
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| CN113232437A (en) * | 2021-06-03 | 2021-08-10 | 嘉兴学院 | Page turner based on fuzzy control |
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Application publication date: 20190315 |
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