Background technique
Paper has used nearly bimillennium by the mankind, from ancient times to the present, paper plays as the tool for transmitting of civilization
The invention of important paper to China or even the world bring it is many kinds big influence, the invention of paper finishes that ancient times letter wooden tablets or slips for writing is complicated to be gone through
History has greatly facilitated the propagation and development of culture.
As human society constantly advances, mental labour account for specific gravity is increasing, in the big of economic globalization
Under the conditions of, more and more large enterprises use telephone video meeting, that is, more people to concentrate on having video conference device
It is had a meeting by way of video in large conference room, rhythm is very fast, and business opportunity is transient, so video conference is sometimes urgent
, when encountering such case, a lot of people have little time band book, and when meeting is wanted to record some information or conveys some cases
When, but can not find suitable place record.
In academic research, especially laboratory, not a kind of special tool for recording data are largely each included
Book solve, experimenter needs alone to analyze experimental result, also mutually to exchange, unavoidable will carry out
Toilet paper much is drilled, drilling toilet paper can be conserved as a kind of record, but under actual conditions, since most of foul papers are all
Be divided into page by page, complete and sequential save is not easy.
In the factory, every production line can all have a service personnel, current record of examination or be hung on wall either
A special book, but regardless of mode, it all inevitably will appear book and lose, or record the oil by service personnel on hand
Dirt makes fuzzy, is unfavorable for the investigation of later period failure.
As industry is more and more flourishing, the idea of designer has quite a few all and is written in water, and designer needs
A recording device for being specifically used to record or design, it can memorandum is served as, it can also be as the work of usually block out
Tool.
Currently there is quite a few old writer also to adhere to also being used when writing special with handwritten paper such as red teacher in February
Sheet or manuscript paper one by one, be unfavorable for last phase tidying up and bookbinding in this way, first need it is a can it is easy to operate and
Practical device solves problem above.
For this purpose, the present invention provides the quick alternative of drawing and pulling type paper to solve the problems, such as above-described some column.
Specific embodiment
Further description is made to a specific embodiment of the invention below in conjunction with attached drawing.
It is provided by Fig. 1 to Figure 13, and is specifically addressed with orientation shown in FIG. 1, the present invention includes horizontal positioned
Rectangular body 1, the right side arc surface of main body 1, the front/rear end of main body 1 are arranged with horizontal sliding slot 2, have in sliding slot 2
The sliding block 3 that can be horizontally slipped, sliding block 3 are strip structure, and 3 left end of sliding block and sliding slot are connected with tension spring between 2 left end;Main body 1
There is supporting block 4 on right side, and supporting block 4 is rectangular parallelepiped structure, and the 4 left side longitudinal section Shang You of supporting block is the groove of semicircle shape, groove
Semiorbicular channel is formed between 1 right side of main body;It is fixed with sliding panel 5 on the outside of every piece of sliding block 3, on each sliding panel 5
One piece of pulling plate 6 is installed, pulling plate 6 can be moved left and right with corresponding sliding panel 5, and have on every piece of pulling plate 6 to turn in left and right directions
Dynamic idler wheel 7, idler wheel 7 only rotate counterclockwise;
There are axis 8 vertical and moving up and down in 1 front and rear sides of main body, and constitute sliding panel 5 moves left and right control
The structure that fabrication axis 8 moves up and down;There is the upper clamp plate 9 installed along the longitudinal direction on the downside of main body 1, upper clamp plate 9 can horizontally slip, card
Axis 8 moves up and down moving left and right for control upper clamp plate 9;There is the lower clamp plate 10 that can be horizontally slipped on the right side of upper clamp plate 9, constitutes lower clamp plate
10 move downward the structure that upper clamp plate 9 can be driven to move downward;Being moved to the left of the sliding panel 5 can drive lower clamp plate 10 to
It moves left, and sliding panel 5 can restore to the original state with lower clamp plate 10 after the disengaging of lower clamp plate 10.
In order to mitigate the impression on paper as far as possible, also for reduce in replacement process upper clamp plate 9 and lower clamp plate 10 to paper
The damage opened, while realizing that lower clamp plate 10 moves downward can drive upper clamp plate 9 to move downward, 9 lower end surface of upper clamp plate is
Left end is lower than the inclined surface of right end, and 10 upper surface of lower clamp plate can be fitted closely with 9 lower end surface of upper clamp plate, and lower clamp plate 10 is most upper
End is higher than the bottom of upper clamp plate 9.
In order to install upper clamp plate 9 and lower clamp plate 10 and realize moving left and right for upper clamp plate 9 and lower clamp plate 10, so that
Entire paper is clamped by upper clamp plate 9 and lower clamp plate 10, and there are a vertical backplate 11 in 1 front and rear sides of main body, 11 right end of backplate with
Supporting block 4 is fixed, has the first horizontal through slot 12 on the backplate 11 of two pieces of front and back, 9 both ends of upper clamp plate are placed in the first through slot
In 12, upper clamp plate 9 can horizontally slip along the first through slot 12;There are horizontal tension spring, tension spring one end and upper clamp plate 9 in first tub
Left end connection, the other end of tension spring are connect with 12 right end of the first through slot;Have below each first through slot 12 flat with the first through slot 12
The second capable through slot 13, the both ends of lower clamp plate 10 are respectively placed in the second corresponding tub, and lower clamp plate 10 can be along the second through slot
13 horizontally slip.
In order to enable lower clamp plate 10 can restore to the original state every time, and make lower clamp plate 10 not interfere the whereabouts of paper, it is convenient for weight
It is used for multiple times again, multiple on the left side of the supporting block 4 to have the blind hole of opening to the left, blind hole is in same with lower clamp plate 10
Highly, there is tension spring in blind hole, one end of tension spring is connect with lower clamp plate 10, and the other end of tension spring is connect with blind via bottom.
In order to realize that the left and right moving control axis 8 of sliding panel 5 moves up and down, so that entire paper is all by upper clamp plate
9 and lower clamp plate 10 draw to the lower section of main body 1, the rectangular through-hole 14 that 5 lower end of sliding panel has left and right to penetrate through, through-hole 14 is intracavitaryly
There is protrusion on face, there is notch 15 up and down in 14 lower wall of through-hole, the lower end surface of sliding panel 5 is divided into front and back not by notch 15
Connected two parts;The diameter of the axis 8 is less than the width of notch 15, and there is hemisphere jut in 8 upper end of axis, when through-hole 14 with
Sliding panel 5 when moving left and right hemisphere jut make hemisphere jut with axis by protrusion of the through-hole 14 when intracavitary in through-hole 14
8 move up.
In order to realize that moving up and down for axis 8 controls moving left and right for upper clamp plate 9, first through slot 12 is far from main body
There is fixture block 16 in 1 side, and fixture block 16 and the end of upper clamp plate 9 are fixed, and the upper surface of fixture block 16 is the inclination that left end is lower than right end
Face, 8 lower end surface of axis is the inclined surface that left end is lower than right end, and the bottom of fixture block 16 is lower than the top of fixture block 16, axis 8
It can stop moving right for fixture block 16.
In order to realize that sliding panel 5 drives that lower clamp plate 10 slides to the left and upper clamp plate 9 and lower clamp plate 10 clamp paper, and under
Clamping plate 10 can restore to the original state automatically, and second through slot 13 has horizontal cylinder 17 far from the side of main body 1, and cylinder 17 is under
10 end of clamping plate is fixed, and multiple blind holes radial along cylinder 17 is provided on 17 inner sidewall of cylinder, there are bead, blind hole in blind hole exit
Inside there is pressure spring, pressure spring one end is connect with bead, and the other end of pressure spring is connect with blind via bottom;Side of the sliding panel 5 far from main body 1
It is fixed with connecting plate 18, connecting plate 18 is parallel with sliding panel 5, and there is pulling shaft 19 in 18 right side of connecting plate, and pulling shaft 19 and cylinder 17 are same
Axis constitutes sliding panel 5 and drives pulling shaft 19 to move right through connecting plate 18 and inject the structure of cylinder 17;There is annular on pulling shaft 19
Card slot, the bead in cylinder 17 can block under pressure spring effect withstands card slot.
In order to push paper two sides by idler wheel 7 simultaneously, and plurality of sheets of paper can be placed, two pieces of 6 left ends of pulling plate are solid
Surely there is stringer board, stringer board and two pieces of pulling plates 6 form U-board 20;There are multiple blind holes in 3 upper surface of sliding block, has pin in blind hole,
Pin upper end and pulling plate 6 are fixed, have tension spring in blind hole, and tension spring upper end is connect with pin lower end surface, tension spring lower end and blind hole lower end
Connection.
In order to smoothly be pushed paper by idler wheel 7, it is respectively arranged with multiple idler wheels 7 on each pulling plate 6, on idler wheel 7
There is the fixing axle 21 concentric with idler wheel 7, fixing axle 21 and pulling plate 6 are fixed, and idler wheel 7 is sleeved in fixing axle 21, the inside of idler wheel 7
Have latch on face, there is multiple blind holes radially opened up in fixing axle 21, there is slidable movable block in blind hole, movable block with it is blind
It is connected between hole through pressure spring, the movable block other end is lozenges and contacts with 7 inner ring of idler wheel that 7 inner ring of idler wheel has the gear teeth, constitutes rolling
The structure that wheel 7 can be rotated clockwise but can not be rotated counterclockwise.
In order to which not used paper will not be taken away while the top paper is pushed away, 20 left end of U-board
There is lozenges;There is L shaped plate 22 in the left side of U-board 20, and L shaped plate 22 is made of riser and the transverse slat on the right side of riser, two before and after riser
There is rectangular block on side, 1 left side of main body is fixed with vertical vertical plate 27, and there are support plate 23 in the front and rear sides of 27 upper surface of vertical plate,
Vertical sliding groove is provided in support plate 23, rectangular block is placed in sliding groove, is constituted L shaped plate 22 when U-board 20 is moved to the left and is existed
The structure moved up under the action of lozenges.
For the use disposably storing more spare paper and can continuing, and paper keeps water while use
Flat, the main body 1 is the shell of opening upwards, and main body 1 is intracavitary the horizontal positioned and top plate 24 that can slide up and down, top plate 24
There is movable plate 25 between 1 bottom of chamber face of main body, movable plate 25 connects and composes with the intracavitary bottom surface of main body 1 through more first connecting rods parallel
Quadrangular mechanism, movable plate 25 and top plate 24 connect and compose parallelogram mechanism through more second connecting rods;Top plate 24 and main body 1
There is the pressure spring of multiple vertical shapes between intracavitary bottom surface, pressure spring upper end is connect with 24 lower end surface of top plate, pressure spring lower end and 1 bottom surface of main body
Connection.
In order to collect paper, there are plate 26, the right end of plate 26 and 4 bottom right of supporting block on the downside of the main body 1
End is hinged, has the blind hole that Open Side Down on the lower side panel lower end surface of supporting block 4, blind hole is located at the left side of hinged place, puts in blind hole
It is equipped with tension spring, tension spring one end connects blind via bottom, and the tension spring other end connects plate 26;The lower end of vertical plate 27 has horizontal through vertical plate
27 and the pin that can horizontally slip, pin right end be in the right side of vertical plate 27 and with 26 lower end face contact of plate, the left end of pin
Left side in vertical plate 27, and there is annular protrusion in pin left end, is connected with pressure spring between annular protrusion and vertical plate 27.
In order to increase the working efficiency of idler wheel 7,7 periphery of idler wheel has one layer of rubber material, is increased with this
Add idler wheel 7 to the frictional force of paper.
For the fixation of realization body 1 and support frame, it is fixed with fixed block on the front and rear sides face of 1 right end of main body, it is fixed
The other end and supporting block 4 of block are fixed.
8 mounting means of axis: one piece of protruding block is fixed in the outside of backplate 11, protruding block is in the upper of the first through slot 12
Side, axis 12 runs through protruding block vertically, and axis is on the part between sliding panel 5 and earth building blocks the gear for being fixed with annular
Plate is set with tension spring on axis 12, and tension spring one end is connect with protruding block, and the tension spring other end is connect with baffle.
Cylinder 17 is either the common cylindric rectangular column for being also possible to square-outside and round-inside, most importantly bead certainly
The card slot on pulling shaft 19 can be blocked.
When specifically used, the present apparatus is mounted on conference table seat, in advance main body 1 it is intracavitary place it is some with main body 1
The identical paper of chamber size, and compressed paper with idler wheel 7, after the paper of the top is write completely, 20 front and back of U-board is stirred with hand
The sliding panel 5 at both ends moves right, at this point, idler wheel 7 is not able to rotate, the frictional force between idler wheel 7 and paper forces uppermost
Paper moves right, and L shaped plate 22 moves down under pressure spring effect at this time, compresses the paper not pushed by idler wheel 7, paper
Right end progresses into the circular passage of main body 1 and groove composition, and along circular passage enter plate 26 and main body 1 it
Between space, when the hemisphere jut of 8 upper end of axis by through-hole 14 protrusion jack up when, axis 8 move up and with fixture block 16
It is mutually disengaged, tension spring hauls the right end that upper clamp plate 9 slides to the right with fixture block 16 and stops at the first through slot 12 at this time;Work as sliding block
Paper stops conveying downwards when the right end of 3 arrival sliding slots 2, and pulling shaft 19 is just inserted into cylinder 17 at this time and bead card withstands card
Slot, pulling shaft 19 are fixed together with cylinder 17, decontrol U-board 20 at this time, and sliding panel 5 is moved to the left under tension spring effect, slides
Plate 5 drives lower clamp plate 10 to be moved to the left through pulling shaft 19, and lower clamp plate 10 is moved to the left and is bonded and clamps with upper clamp plate 9 and just pushes away
The paper to get off, the continuation of sliding panel 5 are moved to the left with lower clamp plate 10, and lower clamp plate 10 continues to press on upper clamp plate 9 and is moved to the left, card
Axis 8 does not interfere being moved to the left for fixture block 16, and paper is pulled completely into the space between main body 1 and plate 26, at this time upper folder
Plate 9 is in 8 left side of axis, and the pulling force born between pulling shaft 19 and cylinder 17 at this time is larger, and bead is pressed into respectively locating
Blind hole in, pulling shaft 19 and cylinder 17 are detached from, and lower clamp plate 10 moves right reinstatement under the action of tension spring, 9 quilt of upper clamp plate
Axis 8 stops, and waits next circulation.
When sliding panel 5 is restored to original state, entire paper all tiles onto lower plate 26, when the paper of lower section is stacked into one
When determining degree, the pin of 27 lower section of vertical plate is pulled, while helping 26 lower section of plate, under the effect of gravity, plate 26 is with hinged place
It is started turning for the center of circle, paper slides along the inclination of plate 26, because there is tension spring, so plate 26 rotates certain angle
It can be automatically stopped rotation after degree, after taking out paper, close plate 26 upwards, pin blocks 26 left end of plate again fixes it not
It is dynamic.
The tension spring between pressure spring and pulling plate 6 and sliding block 3 between 1 bottom of chamber of top plate 24 in the present invention and main body is drawn at two
Spring is effectively realized whenever being taken off a piece of paper, and spare paper can be pushed up one under the action of pressure spring by top plate 24
Point keeps the frictional force between idler wheel 7 and paper at any time, is conducive to the continuous service of whole device.
Movable plate 25 in the present invention and main body 1 are through first connecting rod, movable plate 25 and top plate 24 through second connecting rod group respectively
At parallelogram sturcutre, it is effectively guaranteed and keeps balancing at any time while top plate 24 moves upwards.
It devises upper clamp plate 9 in the present invention and lower clamp plate 10 realizes paper and orderly is placed to plate by complete completely
On 26, and it is orderly between upper clamp plate 9 and lower clamp plate 10 cooperate, realize Automatic-clamping or unclamp paper, structure automatically
It is ingenious.
Drawing is first postponed in the present invention and realizes paper replacement, and is acted continuously, it is efficient and convenient.
The present invention is suitable for multiple occasions, installs the device on the seat of meeting room, and when meeting or session discussing can
To completely dispense with worry without book, the length of meeting and the number of record, the trouble for looking for book is eliminated before meeting;It can also make
Used in laboratory, be conducive to record multiple experimental datas, and be conducive to Data induction arrangement.
Structure of the invention is ingenious, effectively avoids the embarrassment of the non-tape recording sheet of meeting, is conducive to laboratory experiment result
Preservation, avoid overhaul of the equipments report be easily lost and damage, substantially increase the working efficiency of civilian post worker, practicability
By force, easy to spread.