CN109050064A - Binder and file based on ergonomics - Google Patents

Abstract

The invention discloses binders and file based on ergonomics, including work box, a working space is provided in the work box, a finish space is provided in the working space right end wall, the working space lower end wall is fixedly connected with a driving motor, the driving motor upper surface has been connected by power a drive shaft, and the working space upper end wall is fixedly connected with a ratchet wheel block.This apparatus structure is simple, and it is convenient to operate, and gives different clamping forces with the paper for different number, possesses good anti-dropout ability, meanwhile, the file paper being put into, the reading after convenience can be arranged.

Description

Binder and file based on ergonomics

Technical field

The present invention relates to office appliance fields, specially binder and file based on ergonomics.

Background technique

Currently, with the development of science and technology the improvement of working environment, the file demand of Multifunctional adjustable is higher and higher, And the clamping force that the no matter how many files of file at this stage provide is all very single, and does not have any work for file at random With.

Summary of the invention

The purpose of the present invention is to provide binders and file based on ergonomics, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the invention provides the following technical scheme: binder and file based on ergonomics, Including work box, it is provided with a working space in the work box, is provided with a finish space in the working space right end wall, The working space lower end wall is fixedly connected with a driving motor, and the driving motor upper surface has been connected by power a drive shaft, The working space upper end wall is fixedly connected with a ratchet wheel block, and a ratchet slot, the driving are provided in the ratchet wheel block Ratchet shaft of the upper end through ratchet slot lower end wall and with the rotation connection of ratchet slot upper end wall is provided on the upside of axis, it is described to be located at spine It is fixedly connected with a limit ratchet on ratchet shaft in race, is fixedly connected with one on the ratchet shaft positioned in working space Cam, the ratchet shaft lower end are fixedly connected with a unidirectional block, are provided with a unidirectional groove in the unidirectional block, in the drive shaft End is through unidirectional groove lower end wall and is located in unidirectional groove, is fixedly connected with a unidirectional spine in the drive shaft positioned in unidirectional groove It takes turns, is fixedly connected with a driving gear in the drive shaft positioned in working space, the unidirectional groove left hand end wall is to drive It is symmetrically fixedly connected with a confinement block centered on axis, an end wall connection unidirectional groove close to drive shaft is provided in the confinement block Limiting groove, the limiting groove is fixedly connected with a limited spring far from the end wall of drive shaft, and the limited spring is far from driving One end of axis is fixedly connected with one and runs through limiting groove close to the end wall of drive shaft close to one end of drive shaft and connect with single direction ratchet The elastomer block of transmission connection is touched, the ratchet slot left hand end wall is symmetrically fixedly connected with a limited block, institute centered on ratchet shaft It states limited block and is provided with a limiting slot being connected close to the end wall of ratchet shaft with ratchet slot in the end face of ratchet shaft, it is described Limiting slot is fixedly connected with a limit spring far from the end wall of ratchet shaft, and the limit spring is close to the fixed company in one end of ratchet shaft Be connected to one close to one end of ratchet shaft through limiting slot close to the end wall of ratchet shaft and with the card that connect of limit ratchet Contact Transmission Dead block, the lifting groove that a front bulkhead is connected with working space is provided in the working space aft bulkhead, and the lifting groove is right It is provided with a platen space in end wall, a thick stick for being connected to lifting groove Yu platen space is provided between the lifting groove and platen space Bar slot is provided with the distributing slot of right end wall connection lifting groove in the lifting groove right end wall, is slidably connected in the distributing slot There is a movable block, the movable block right side is fixedly connected with a right end through lifting groove left end wall and the shifting in lifting groove Lever, the mobile bar right end are fixedly connected with a front end through working space aft bulkhead and the lifting in working space Block, the lifting groove aft bulkhead are fixedly connected with a ring electromagnet, and lifting groove aft bulkhead center is fixedly connected with an electricity Magnetic spring, the electromagnetic spring front end are fixedly connected with elevator rear end face center, and the elevator rear end face is fixedly connected with One ring electromagnet, the elevator right side are fixedly connected with a rack gear block, and the lever slot upper end wall is fixedly connected with one Lever shaft is fixedly connected with a left and right thick stick for extending through lifting groove right end wall Yu platen space left end wall on the lever shaft Bar, the lever left end are provided with a rotating bar, and the lever is connected with rotating bar by torsion spring, the platen space Aft bulkhead is fixedly connected with an excessive block, and the excessive slot in front bulkhead connection platen space is provided in the excessive block, described The paper pressing block that a right end runs through ratchet shaft left end wall and is located in finish space is slidably connected in platen space, it is described to be located at pressure Paper pressing block rear end face in paper space is provided with aft bulkhead connection platen space and is inserted in slot, and the front of the slot wall that is inserted in fixes It is connected with a rear end and runs through the double flute spring for being inserted in slot aft bulkhead and excessive front of the slot wall and being fixedly connected with excessive slot rear end face, A supporting block connecting with platen dimensional slip is fixedly connected on the paper pressing block positioned in platen space, the platen is empty Between a left end is rotatably connected on the upside of right end wall through platen space left end wall and the threaded rod that is located in working space, the spiral shell It is symmetrically threadedly engaged centered on rasp bar and is connected with a block of spiral, the block of spiral lower end surface is rotatably connected to a drive Bar, the left and right sides are rotatablely connected the head tank that aft bulkhead connection platen space is provided in the front bulkhead of the platen space, A chained block is slidably connected in the head tank, the chained block rear end face is fixedly connected with a rear end and runs through platen spatially End wall and the chain extension bar being fixedly connected with block of spiral front end face, the threaded rod left end are fixedly connected with a linkage bevel gear, institute It states working space upper surface and is rotatably connected to a support shaft, be fixedly connected in the support shaft on a right end and linkage bevel gear Hold the cooperation bevel gear that is connected by meshing transmission, the support shaft lower end is fixedly connected with a mate gear, in the finish space It is provided with a dressing mechanism, the work box upper surface is provided with a warning mechanism.

Preferably, the dressing mechanism includes driven gear, the finish space lower end wall is rotatably connected to a transmission Axis is fixedly connected with a two-way bevel gear on the transmission shaft, and it is logical with driving gear that the transmission shaft upper end is fixedly connected with one The driven gear of belt friction transmission connection is crossed, a lower end and the fixed company of finish space lower end wall are provided on the right side of the transmission shaft The support rod connect, is provided with a fitted shaft on the support rod, and the fitted shaft outer end face is provided with an annular groove, on the annular groove Suit is connected with the ring set that a lower end is fixedly connected with post upper, fitted shaft left end be fixedly connected with a lower end with pair The linking bevel gear being connected by meshing transmission to bevel gear right end, the fitted shaft right end are fixedly connected with an Intermediate bevel gears, institute The jackshaft for being provided with a rear end and the rotation connection of finish space aft bulkhead on the right side of fitted shaft is stated, is fixedly connected on the jackshaft Have a left end and drive bevel gear that Intermediate bevel gears rear end is connected by meshing transmission, be provided on front side of the drive bevel gear one with The load belt wheel that jackshaft is fixedly connected, the jackshaft front end are fixedly connected with a connecting block, setting on the right side of the connecting block There is a shell block, the elastic groove of left end wall connection finish space is provided in the shell block, the connecting block right end runs through Elastic groove left end wall and be located at elastic groove in, the elastic groove right end wall is fixedly connected with what a left end was fixedly connected with connecting block It is connected spring, the universal driving shaft of a rear end and the rotation connection of finish space aft bulkhead, the linkage is provided on the right side of the jackshaft A rotation belt wheel connecting by belt with load belt wheel frictional drive, setting on rear side of the rotation belt wheel are fixedly connected on axis There is a linkage belt wheel being fixedly connected with universal driving shaft, one is provided on the upside of the universal driving shaft and is rotatablely connected with finish space aft bulkhead Rotary shaft, a cooperation belt wheel being sequentially connected with linkage belt wheel by belt friction, institute are fixedly connected in the rotary shaft It states and is provided with a depending post being fixedly connected with rotary shaft on front side of cooperation belt wheel, be provided with a resilient sleeve on the upside of the depending post, A grooving is provided in the resilient sleeve, the depending post upper end is through grooving lower end wall and is located in grooving, on the grooving End wall is fixedly connected with an adjustment spring, and the adjustment spring lower end is fixedly connected with depending post upper end, and the finish space is left Right end wall connection finish space is provided in end wall moves slot, and described move slidably connects one and move block in slot, described Move the adjustable spring that block lower end is fixedly connected with a lower end with moves slot lower end wall and be fixedly connected, described to move block right side solid Surely it is connected with the lower push-rod that a right end runs through finish space left side and is located in finish space, it is described to be located in finish space It is provided with the telescopic chute of upper and lower end face connection finish space in lower push-rod, is provided with a lower end in the finish space upper end wall Wall is connected to the slot that horizontally slips of finish space, slidably connects a sliding shoe, the sliding shoe right end in the slot that horizontally slips It is fixedly connected with the cooperation spring that a right end is fixedly connected with the slot right end wall that horizontally slips, the sliding shoe lower end surface is fixedly connected There is a lower end through end wall above and below finish space upper end wall and telescopic chute and the left baffle being located in finish space.

Preferably, the threaded rod is equipped with two sections of opposite screw threads.

Preferably, the electromagnetic spring elastic force is much larger than double flute spring force.

Preferably, the repulsion after the ring electromagnet and ring electromagnet energization is greater than the bullet of torsion spring Power.

Preferably, the warning mechanism includes warning lamp, a power supply box, the electricity are provided in the bottom plate upper surface It is connected between source case and warning lamp by electric wire.

Compared with prior art, the beneficial effects of the present invention are: in present invention work, paper is put into connecting block and left and right In finish space between baffle, when paper is more, starts driving motor, drive shaft turns are driven, to drive drive shaft On driving gear and single direction ratchet rotate, by the stuck of elastomer block, drive the rotation of ratchet shaft, thus with moving cam and limit Position ratchet wheel, stuck at this time piece of not stuck limit ratchet, cam rotation press elevator and move downward, double flute spring-relaxation band Dynamic paper pressing block moves upwards, and when paper pressing block rises to certain altitude, driving motor is closed, at this time due to the elastic force of electromagnetic spring Effect, elevator have the tendency that rebound, but due to stuck piece will limit the stuck ratchet shaft of ratchet can only one direction rotation, from And paper pressing block is made to be scheduled on setting height, at this point, reverse starting driving motor drives drive shaft turns, to drive in drive shaft Drive gear and single direction ratchet to rotate, at this time the not stuck single direction ratchet of elastomer block, so that ratchet shaft be made not move, by belt and The effect of gear train, driving gear band moves jackshaft rotation, to drive connecting block to rotate, to carry out up and down direction to paper Arrangement the rotation of depending post is driven by the transmission of belt, thus to paper carry out left and right directions arrangement, complete arrange Afterwards, start driving motor, drive drive shaft turns, to continue to rotate with moving cam, so that cam is detached from elevator upper surface makes Elevator rebound is obtained, by lever principle, lever pressure paper pressing block is clamped the paper put in order, when paper is seldom, Above-mentioned steps can not effectively clamp paper, and ring electromagnet and ring electromagnet, which are powered, at this time generates repulsion, turn round Under the action of square spring, rack gear block pushes rotating bar to turn right, and movable block rises always, until rack gear block is detached from rotation The limitation of bar lower end is simultaneously located on the upside of rotating bar, and rack gear block continues to rise, rack gear block right side and mate gear engaged transmission band Dynamic support shaft rotation, drives threaded rod rotation under the action of gear train, and under thread screw cooperation, threaded block is moved right, Block of spiral moves downward, so that triangle pole be made to move downward with driven rod, pushes supporting block to move downward, to push paper pressing block It moves downward, until excessive block is completely into being inserted in slot, so that a small amount of paper is clamped, when paper amount is more, annular electromagnetism Iron and ring electromagnet power off, and start driving motor, drive drive shaft turns, rotate from band moving cam, it is downward to press elevator Movement, rotates clockwise to press rotating bar, until rack gear block is located on the downside of driving motor, when cam is detached from elevator upper end It just completes to reset when face, repeat the above steps, this apparatus structure is simple, and it is convenient to operate, and can give for the paper of different number Different clamping forces is given, good anti-dropout ability is possessed, meanwhile, the file paper being put into, readding after convenience can be arranged It reads.

Detailed description of the invention

Fig. 1 is that the present invention is based on the overlooking structure diagrams of the binder of ergonomics and file entirety complete section；

Fig. 2 is that the present invention is based on paper pressing block complete section schematic view of the front view in the binder of ergonomics and file.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

A kind of embodiment provided by the invention referring to FIG. 1-2: binder and file based on ergonomics, packet Work box 10 is included, a working space 11 is provided in the work box 10, it is whole to be provided with one in the 11 right end wall of working space Space 39 is managed, 11 lower end wall of working space is fixedly connected with a driving motor 69, the 69 upper surface power of driving motor It is connected with a drive shaft 13,11 upper end wall of working space is fixedly connected with a ratchet wheel block 24, in the ratchet wheel block 24 Be provided with a ratchet slot 25, be provided on the upside of the drive shaft 13 upper end through 25 lower end wall of ratchet slot and on ratchet slot 25 The ratchet shaft 31 of end wall rotation connection is fixedly connected with a limit ratchet 30 on the ratchet shaft 31 in the ratchet slot 25, It is fixedly connected with a cam 23 on the ratchet shaft 31 positioned in working space 11,31 lower end of ratchet shaft is fixedly connected with One unidirectional block 14, a unidirectional groove 15 is provided in the unidirectional block 14, and 15 lower end wall of unidirectional groove is run through in 13 upper end of drive shaft And be located in unidirectional groove 15, a single direction ratchet 21, institute's rheme are fixedly connected in the drive shaft 13 positioned in unidirectional groove 15 In being fixedly connected with a driving gear 12 in the drive shaft 13 in working space 11,15 left hand end wall of unidirectional groove is with drive shaft It is symmetrically fixedly connected with a confinement block 16 centered on 13, an end wall connection close to drive shaft 13 is provided in the confinement block 16 The limiting groove 17 of unidirectional groove 15, the limiting groove 17 is fixedly connected with a limited spring 18 far from the end wall of drive shaft 13, described Limited spring 18 is fixedly connected with one close to one end of drive shaft 13 through the close drive of limiting groove 17 far from one end of drive shaft 13 The end wall of moving axis 13 and the elastomer block 19 connecting with 21 Contact Transmission of single direction ratchet, 25 left hand end wall of ratchet slot is with ratchet shaft A limited block 26 is symmetrically fixedly connected with centered on 31, it is close that the limited block 26 is provided with one in the end face of ratchet shaft 31 The limiting slot 27 that the end wall of ratchet shaft 31 is connected with ratchet slot 25, end wall of the limiting slot 27 far from ratchet shaft 31 is fixed to be connected It is connected to a limit spring 28, the limit spring 28 is fixedly connected with one close to the one of ratchet shaft 31 close to one end of ratchet shaft 31 End through limiting slot 27 close to the end wall of ratchet shaft 31 and with connect stuck piece 29 of limit 30 Contact Transmission of ratchet, the work The lifting groove 70 that a front bulkhead is connected with working space 11 is provided in 11 aft bulkhead of space, in the 70 right end wall of lifting groove It is provided with a platen space 82, one is provided between the lifting groove 70 and platen space 82 and is connected to lifting groove 70 and platen space 82 Lever slot 89, the distributing slot 74 of right end wall connection lifting groove 70, the distribution are provided in the 70 right end wall of lifting groove A movable block 75 is slidably connected in slot 74,75 right side of movable block is fixedly connected with a right end through 70 left end of lifting groove Wall and the mobile bar 76 being located in lifting groove 70,76 right end of mobile bar are fixedly connected with a front end after working space 11 End wall and the elevator 32 being located in working space 11,70 aft bulkhead of lifting groove is fixedly connected with a ring electromagnet 71, The 70 aft bulkhead center of lifting groove is fixedly connected with an electromagnetic spring 72,72 front end of electromagnetic spring and 32 rear end of elevator Face center is fixedly connected, and 32 rear end face of elevator is fixedly connected with a ring electromagnet 73,32 right side of elevator It is fixedly connected with a rack gear block 33,89 upper end wall of lever slot is fixedly connected with a lever shaft 88, consolidates on the lever shaft 88 Surely it is connected with a left and right lever 87 for extending through 70 right end wall of lifting groove Yu 82 left end wall of platen space, the lever 87 is left End is provided with a rotating bar 91, and the lever 87 is connected with rotating bar 91 by torsion spring 90, behind the platen space 82 End wall is fixedly connected with an excessive block 83, and the excessive slot in front bulkhead connection platen space 82 is provided in the excessive block 83 84, a right end is slidably connected in the platen space 82 through 31 left end wall of ratchet shaft and the platen that is located in finish space 39 Block 40, what 40 rear end face of paper pressing block in the platen space 82 was provided with aft bulkhead connection platen space 82 is inserted in slot 86, it is described be inserted in 86 front bulkhead of slot be fixedly connected with a rear end through be inserted in 86 aft bulkhead of slot and excessive 84 front bulkhead of slot and with mistake The double flute spring 85 that 84 rear end face of slot is fixedly connected is spent, is fixedly connected with one on the paper pressing block 40 positioned in platen space 82 The supporting block 81 being slidably connected with platen space 82, the 82 right end wall upside of platen space are rotatably connected to a left end through pressure 82 left end wall of paper space and the threaded rod 38 being located in working space 11, on the threaded rod 38 centered on 81 bilateral symmetry spiral shell Line is connected with a block of spiral 78, and 78 lower end surface of block of spiral is rotatably connected to a driven rod 80,80 turns of the left and right sides The head tank 99 in aft bulkhead connection platen space 82, the head tank are provided in dynamic connection 82 front bulkhead of platen space A chained block 77 is inside slidably connected, 77 rear end face of chained block is fixedly connected with a rear end through 82 upper end wall of platen space And the chain extension bar 79 being fixedly connected with 78 front end face of block of spiral, 38 left end of threaded rod are fixedly connected with a linkage bevel gear 37,11 upper surface of working space is rotatably connected to a support shaft 36, be fixedly connected in the support shaft 36 right end with The cooperation bevel gear 35 that linkage 37 upper end of bevel gear is connected by meshing transmission, 36 lower end of support shaft is fixedly connected with a cooperating teeth 34 are taken turns, is provided with a dressing mechanism 98 in the finish space 39,10 upper surface of work box is provided with a warning mechanism 100。

Valuably, the dressing mechanism 98 includes driven gear 65, and 39 lower end wall of finish space is rotatably connected to one Transmission shaft 64 is fixedly connected with a two-way bevel gear 93 on the transmission shaft 64, and 64 upper end of transmission shaft is fixedly connected with one With the driven gear 65 that is sequentially connected by belt friction of driving gear 12, be provided on the right side of the transmission shaft 64 lower end with it is whole The support rod 92 that 39 lower end wall of space is fixedly connected is managed, is provided with a fitted shaft 97, the fitted shaft 97 on the support rod 92 Outer end face is provided with an annular groove 96, and suit is connected with the ring set that a lower end is fixedly connected with 92 upper end of support rod on the annular groove 96 95,97 left end of fitted shaft is fixedly connected with a lower end and is connected bevel gear with what two-way 93 right end of bevel gear was connected by meshing transmission 94,97 right end of fitted shaft is fixedly connected with an Intermediate bevel gears 63, be provided on the right side of the fitted shaft 97 rear end with it is whole The jackshaft 60 of 39 aft bulkhead of space rotation connection is managed, is fixedly connected with a left end and Intermediate bevel gears 63 on the jackshaft 60 The drive bevel gear 62 that rear end is connected by meshing transmission is provided with one on front side of the drive bevel gear 62 and is fixedly connected with jackshaft 60 Load belt wheel 61,60 front end of jackshaft is fixedly connected with a connecting block 59, is provided with outside one on the right side of the connecting block 59 Shell block 56 is provided with the elastic groove 57 of left end wall connection finish space 39,59 right end of connecting block in the shell block 56 Through 57 left end wall of elastic groove and it is located in elastic groove 57, the 57 right end wall of elastic groove is fixedly connected with a left end and connecting block The 59 linking springs 58 being fixedly connected, a rear end is provided on the right side of the jackshaft 60 and 39 aft bulkhead of finish space is rotatablely connected Universal driving shaft 52, a rotation band connecting by belt with 61 frictional drive of load belt wheel is fixedly connected on the universal driving shaft 52 Wheel 53, is provided with a linkage belt wheel 51 being fixedly connected with universal driving shaft 52 on rear side of the rotation belt wheel 53, on the universal driving shaft 52 Side is provided with the rotary shaft 50 of one with the rotation connection of 39 aft bulkhead of finish space, is fixedly connected with one and connection in the rotary shaft 50 The cooperation belt wheel 49 that movable belt pulley 51 is sequentially connected by belt friction is provided with one and rotary shaft 50 on front side of the cooperation belt wheel 49 The depending post 48 being fixedly connected is provided with a resilient sleeve 45 on the upside of the depending post 48, is provided in the resilient sleeve 45 a set of Slot 46,48 upper end of depending post is through 46 lower end wall of grooving and is located in grooving 46, and 46 upper end wall of grooving is fixedly connected There is an adjustment spring 47,47 lower end of adjustment spring is fixedly connected with 48 upper end of depending post, the 39 left end wall of finish space Inside be provided with right end wall connection finish space 39 moves slot 67, and described move slidably connects one and move block 68 in slot 67, The adjustable spring 66 for moving 68 lower end of block and being fixedly connected with a lower end with moving 67 lower end wall of slot and be fixedly connected, it is described to move 68 right side of block is fixedly connected with a right end through 39 left side of finish space and the lower push-rod 55 in finish space 39, institute Rheme is described whole in the telescopic chute 54 for being provided with connection finish space 39 in a upper and lower end face in the lower push-rod 55 in finish space 39 The slot 41 that horizontally slips of lower end wall connection finish space 39 is provided in reason 39 upper end wall of space, it is described to horizontally slip in slot 41 A sliding shoe 42 is slidably connected, 42 right end of sliding shoe is fixedly connected with a right end and fixes with the 41 right end wall of slot that horizontally slips The cooperation spring 44 of connection, 42 lower end surface of sliding shoe are fixedly connected with a lower end through 39 upper end wall of finish space and stretch About 54 end wall of slot and the left baffle 43 being located in finish space 39.

Valuably, the threaded rod 38 is equipped with two sections of opposite screw threads, and the purpose is to threaded rod 38 be rotated so that left Right side block of spiral 78 is to intermediary movements.

Valuably, 72 elastic force of electromagnetic spring is much larger than 85 elastic force of double flute spring, and the purpose is to make elevator 32 just Normal state can make paper pressing block 40 be depressed.

Valuably, the repulsion after the ring electromagnet 71 is powered with ring electromagnet 73 is greater than torsion spring 90 Elastic force, the purpose is to the smooth push-jump rotating bars 91 of rack gear block 33 after enabling ring electromagnet 71 and ring electromagnet 73 to be powered.

Valuably, the warning mechanism 100 includes warning lamp 101, is provided with a power supply in 10 upper surface of work box Case 103 is connected between the power supply box 103 and warning lamp 101 by electric wire 102, and effect is to prompt people's device Operation.

Specifically used mode: in present invention work, paper is put into the sky of the arrangement between connecting block 59 and left baffle 43 Between in 39, when paper is more, start driving motor 69, drive drive shaft 13 to rotate, to drive the driving in drive shaft 13 Gear 12 and single direction ratchet 21 rotate, and by the stuck of elastomer block 19, drive the rotation of ratchet shaft 31, thus with moving cam 23 with It limits ratchet 30 to rotate, stuck at this time piece 29 not stuck limit ratchet 30, the rotation of cam 23 presses elevator 32 and moves downward, double 85 diastole of slot spring drives paper pressing block 40 to move upwards, and when paper pressing block 40 rises to certain altitude, closes driving motor 69, this When acted on due to the elastic force of electromagnetic spring 72, elevator 32 has the tendency that rebound, but will limit ratchet 30 due to stuck piece 29 Stuck ratchet shaft 31 can only one direction rotation, to make paper pressing block 40 be scheduled on setting height, at this point, reverse starting driving motor 69 drive drive shafts 13 to rotate, so that driving gear 12 in drive shaft 13 and single direction ratchet 21 be driven to rotate, elastomer block at this time 19 not stuck single direction ratchets 21, by the effect of belt and gear train, drive gear 12 to drive so that ratchet shaft 31 be made not move Jackshaft 60 rotates, so that connecting block 59 be driven to rotate, to carry out the arrangement of up and down direction to paper, passes through the biography of belt It is dynamic, the rotation of depending post 48 is driven, to carry out the arrangement of left and right directions to paper, completes after arranging, starts driving motor 69, It drives drive shaft 13 to rotate, to be continued to rotate with moving cam 23, so that cam 23 is detached from 32 upper surface of elevator and make elevator 32 rebounds, by lever principle, lever 87 is depressed paper pressing block 40 and is clamped to the paper put in order, when paper is seldom, on Paper can not effectively be clamped by stating step, and ring electromagnet 71 and ring electromagnet 73, which are powered, at this time generates repulsion, Under the action of torsion spring 90, rack gear block 33 pushes rotating bar 91 to turn right, and movable block 75 rises always, until rack gear Block 33 is detached from the limitation of 91 lower end of rotating bar and is located at 91 upside of rotating bar, and rack gear block 33 continues to rise, 33 right side of rack gear block It drives support shaft 36 to rotate with 34 engaged transmission of mate gear, drives threaded rod 38 to rotate under the action of gear train, in screw thread Under screw rod cooperation, threaded block 77 is moved right, and block of spiral 78 moves downward, so that triangle pole 79 and driven rod 80 be made to transport downwards It is dynamic, push supporting block 81 to move downward, so that paper pressing block 40 be pushed to move downward, until excessive block 83 is completely into being inserted in slot 86 Interior, to clamp a small amount of paper, when paper amount is more, ring electromagnet 73 and ring electromagnet 71 are powered off, starting driving electricity Machine 69 drives drive shaft 13 to rotate, and rotates from band moving cam 23, presses elevator 32 and move downward, to press rotating bar 91 It rotates clockwise, until rack gear block 33 is located at 69 downside of driving motor, is just completed when cam 23 is detached from 32 upper surface of elevator It resets, repeats the above steps, this apparatus structure is simple, and it is convenient to operate, and can give different folders for the paper of different number Clamp force possesses good anti-dropout ability, meanwhile, the file paper being put into, the reading after convenience can be arranged.

It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (6)

1. binder and file based on ergonomics, including bottom plate, it is characterised in that: including work box, the work It is provided with a working space in case, a finish space, the working space lower end wall are provided in the working space right end wall It is fixedly connected with a driving motor, the driving motor upper surface has been connected by power a drive shaft, on the working space End wall is fixedly connected with a ratchet wheel block, and a ratchet slot is provided in the ratchet wheel block, is provided with a upper end on the upside of the drive shaft Ratchet shaft through ratchet slot lower end wall and with the rotation connection of ratchet slot upper end wall, it is solid on the ratchet shaft in the ratchet slot Surely it is connected with a limit ratchet, is fixedly connected with a cam on the ratchet shaft positioned in working space, under the ratchet shaft End is fixedly connected with a unidirectional block, and a unidirectional groove is provided in the unidirectional block, and unidirectional groove lower end is run through in the drive shaft upper end Wall and it is located in unidirectional groove, a single direction ratchet is fixedly connected in the drive shaft in the unidirectional groove, it is described to be located at work A driving gear is fixedly connected in drive shaft in space, the unidirectional groove left hand end wall is symmetrically fixed centered on drive shaft It is connected with a confinement block, a limiting groove close to the end wall connection unidirectional groove of drive shaft, the limit are provided in the confinement block Slot processed is fixedly connected with a limited spring far from the end wall of drive shaft, and the limited spring is fixedly connected far from one end of drive shaft There is the end wall and the elasticity that connect with single direction ratchet Contact Transmission close to one end of drive shaft through limiting groove close to drive shaft Block, the ratchet slot left hand end wall are symmetrically fixedly connected with a limited block centered on ratchet shaft, and the limited block is close to ratchet A limiting slot being connected close to the end wall of ratchet shaft with ratchet slot is provided in the end face of axis, the limiting slot is far from ratchet shaft End wall be fixedly connected with a limit spring, the limit spring is fixedly connected with one close to ratchet shaft close to one end of ratchet shaft One end through limiting slot close to the end wall of ratchet shaft and with connect stuck piece of limit ratchet Contact Transmission, the working space It is provided with the lifting groove that a front bulkhead is connected with working space in aft bulkhead, is provided with a platen in the lifting groove right end wall Space, is provided with a lever slot for being connected to lifting groove Yu platen space between the lifting groove and platen space, the lifting groove is right It is provided with the distributing slot of right end wall connection lifting groove in end wall, slidably connects a movable block, the shifting in the distributing slot Motion block right side is fixedly connected with a right end through lifting groove left end wall and the mobile bar in lifting groove, and the mobile bar is right End is fixedly connected with a front end through working space aft bulkhead and the elevator in working space, the lifting groove aft bulkhead It is fixedly connected with a ring electromagnet, lifting groove aft bulkhead center is fixedly connected with an electromagnetic spring, the electromagnetic spring Front end is fixedly connected with elevator rear end face center, and the elevator rear end face is fixedly connected with a ring electromagnet, the liter Drop block right side is fixedly connected with a rack gear block, and the lever slot upper end wall is fixedly connected with a lever shaft, on the lever shaft It is fixedly connected with a left and right lever for extending through lifting groove right end wall Yu platen space left end wall, the lever left end setting There is a rotating bar, the lever is connected with rotating bar by torsion spring, and platen space aft bulkhead is fixedly connected with one Excessive block is provided with the excessive slot in front bulkhead connection platen space in the excessive block, is slidably connected in the platen space There is a right end after ratchet shaft left end wall and the paper pressing block in finish space, the paper pressing block positioned in platen space End face is provided with the slot that is inserted in aft bulkhead connection platen space, and the front of the slot wall that is inserted in is fixedly connected with a rear end through set The double flute spring for entering slot aft bulkhead and excessive front of the slot wall and being fixedly connected with excessive slot rear end face, it is described to be located in platen space Paper pressing block on be fixedly connected with a supporting block connecting with platen dimensional slip, rotation connects on the upside of the platen space right end wall It is connected to left end left and right centered on platen space left end wall and the threaded rod in working space, the threaded rod It is symmetrically threadedly engaged and is connected with a block of spiral, the block of spiral lower end surface is rotatably connected to a driven rod, the left and right sides rotation The head tank that aft bulkhead connection platen space is provided in the front bulkhead of the platen space is connected, sliding connects in the head tank Be connected to a chained block, the chained block rear end face be fixedly connected with a rear end through platen space upper end wall and with block of spiral front end The chain extension bar that face is fixedly connected, the threaded rod left end are fixedly connected with a linkage bevel gear, and the working space upper surface turns It is dynamic to be connected with a support shaft, it is fixedly connected with a right end in the support shaft and matches with what bevel gear upper end of linking was connected by meshing transmission Bevel gear is closed, the support shaft lower end is fixedly connected with a mate gear, a dressing mechanism, institute are provided in the finish space It states work box upper surface and is provided with a warning mechanism.

2. the binder and file according to claim 1 based on ergonomics, it is characterised in that: the collator Structure includes driven gear, and the finish space lower end wall is rotatably connected to a transmission shaft, is fixedly connected with one on the transmission shaft Two-way bevel gear, the transmission shaft upper end are fixedly connected with a driven tooth being sequentially connected with driving gear by belt friction Wheel, the transmission shaft right side are provided with the support rod that a lower end is fixedly connected with finish space lower end wall, set on the support rod It is equipped with a fitted shaft, the fitted shaft outer end face is provided with an annular groove, and suit is connected with a lower end and support rod on the annular groove The ring set that upper end is fixedly connected, the fitted shaft left end are fixedly connected with a lower end and are connected by meshing transmission with two-way bevel gear right end Linking bevel gear, the fitted shaft right end is fixedly connected with an Intermediate bevel gears, is provided with a rear end on the right side of the fitted shaft With the jackshaft of finish space aft bulkhead rotation connection, a left end and Intermediate bevel gears rear end are fixedly connected on the jackshaft The drive bevel gear being connected by meshing transmission, the drive bevel gear front side are provided with a force-supporting belt being fixedly connected with jackshaft Wheel, the jackshaft front end are fixedly connected with a connecting block, are provided with a shell block on the right side of the connecting block, in the shell block It is provided with the elastic groove of left end wall connection finish space, the connecting block right end is through elastic groove left end wall and is located at elastic groove Interior, the elastic groove right end wall is fixedly connected with a left end and is connected spring, the jackshaft right side with what connecting block was fixedly connected It is provided with the universal driving shaft of a rear end and the rotation connection of finish space aft bulkhead, one is fixedly connected on the universal driving shaft and passes through belt The rotation belt wheel connecting with load belt wheel frictional drive, the rotation belt wheel rear side are provided with a connection being fixedly connected with universal driving shaft Movable belt pulley, the universal driving shaft upside are provided with the rotary shaft of one with the rotation connection of finish space aft bulkhead, consolidate in the rotary shaft Surely be connected with one and the cooperation belt wheel that be sequentially connected by belt friction of linkage belt wheel, the cooperation belt wheel front side be provided with one and The depending post that rotary shaft is fixedly connected, the depending post upside are provided with a resilient sleeve, a grooving are provided in the resilient sleeve, The depending post upper end is through grooving lower end wall and is located in grooving, and the grooving upper end wall is fixedly connected with an adjustment spring, The adjustment spring lower end is fixedly connected with depending post upper end, and it is whole that right end wall connection is provided in the wall of the finish space left end Slot is moved in reason space, and described move slidably connects one and move block in slot, the block lower end of moving is fixedly connected with a lower end With the adjustable spring for moving slot lower end wall and being fixedly connected, the block right side of moving is fixedly connected with a right end through finish space Left side and the lower push-rod being located in finish space are provided with upper and lower end face company in the lower push-rod in the finish space Lead to the telescopic chute of finish space, horizontally slipping for lower end wall connection finish space is provided in the finish space upper end wall Slot slidably connects a sliding shoe in the slot that horizontally slips, and the sliding shoe right end is fixedly connected with a right end and left and right is slided The cooperation spring that dynamic slot right end wall is fixedly connected, the sliding shoe lower end surface are fixedly connected with a lower end through finish space upper end End wall and the left baffle being located in finish space above and below wall and telescopic chute.

3. the binder and file according to claim 1 based on ergonomics, it is characterised in that: the threaded rod Equipped with two sections of opposite screw threads.

4. the binder and file according to claim 1 based on ergonomics, it is characterised in that: the electromagnetism bullet Spring force is much larger than double flute spring force.

5. the binder and file according to claim 1 based on ergonomics, it is characterised in that: the ring electricity Repulsion after magnet and ring electromagnet energization is greater than the elastic force of torsion spring.

6. the binder and file according to claim 1 based on ergonomics, it is characterised in that the warning machine Structure includes warning lamp, and a power supply box is provided in the bottom plate upper surface, is connected between the power supply box and warning lamp by electric wire It connects.