CN105074606A

CN105074606A - Mechanical logic component, mechanical digital input device having the mechanical logic component, and digital lock

Info

Publication number: CN105074606A
Application number: CN201380042529.3A
Authority: CN
Inventors: 高瞩宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-22
Filing date: 2013-11-14
Publication date: 2015-11-18
Anticipated expiration: 2033-11-14
Also published as: CN105074606B; CN103835586A; WO2014079146A1

Abstract

A mechanical logic component comprising a mixed dual-position component. The mixed dual-position component comprises a housing (3) and, provided within the housing (3), a movable part (1), a reset mechanism, and locking mechanisms. The housing (3) is provided thereon with power transmitting ends (12, 13, and 17), which input an external force to the locking mechanisms. The locking mechanisms match with the power transmitting ends (12, 13, and 17) to make, when the movable part (1) is moving within the housing (3) and simultaneously as the locking mechanism at a certain position is unlocked, the locking mechanism at the next position to lock the movable part (1) at the next position. Also disclosed are a mechanical digital input device having the mechanical logic component, a mechanical digital lock, and, having the mechanical digital input device, a mechanical digital lock, a mechanical electronic digital lock, and a computer button mechanical digital lock.

Description

Mechanical logic component, mechanical digital input device having the mechanical logic component, and digital lock

Device of machine logic and the mechanical digital input unit with the device of machine logic and digital lock technology field

The present invention relates to a kind of device of machine logic, and using the mechanical digital input unit and combination padlock of the device of machine logic.Background technology

The identical digital input of mechanical digital lock is a problem, identical digital continuous input is just increasingly difficult, the digital lock of machine logic that patent of invention (PCT/CN2004/000529) such as the present inventor's first to file is provided can realize identical digital continuous input, but its is complicated, manufacturing cost is high, and volume is larger, it is restricted the application of the device of machine logic, it can not for example be used cooperatively with electronic key lock input mechanism, currently there are no mechanical digital mechanism and electronic digital mechanism can realize digital input with same group of button Come.

In addition, electronic lock is using more at present, it can shake control, and change password is easy, but there is also the integrity problem for being difficult to overcome, for example, common electronic door lock can not just be opened when power is off or during failure；And for example computer, is protected by frequently with password screen locking, due to that can be decoded with electronics password cracking device, so the significant data in computer still has safety problem.The content of the invention

The technical problems to be solved by the invention be to provide a kind of simple in construction, small volume, easy to operate and dependable performance, can realize number continuously repeat the device of machine logic of input and the mechanical digital input unit with the device of machine logic and combination padlock.

The present invention solve the technical scheme that is used of above-mentioned technical problem for：A kind of device of machine logic, including mixed dual bit devices, the mixed dual bit devices include housing and the movable part, resetting-mechanism, the locking mechanism that are arranged in housing；Wherein, the movable part can be moved resetting in housing between position and Set bit, also be sequentially provided with n Asia set between the reset position and the Set bit, the η 1, and n is natural number；

The resetting-mechanism makes the movable part be returned to reset position from Set bit or sub- set；

The locking mechanism makes the movable part be locked respectively in reset position and n sub- set, the housing carries out the input of external force provided with defeated power end to the locking mechanism, the defeated power end makes the position of movable part be changed successively between each sub- set and Set bit from position is resetted

It is characterized in that：The locking mechanism is matched with providing the defeated power end of external force to locking mechanism, when the movable part is moved in housing, while the locking mechanism unblock of a certain position the locking mechanism of the next position can be made to lock movable part in the next position, digit of the mixed dual bit devices be locking mechanism in n+l, the mixed dual bit devices and with

1

Confirm this Its defeated power end being engaged is collectively forming a combination locking mechanism, and the digit of combination locking mechanism is the number of its locking mechanism.

It is used as one embodiment of mechanical digital input unit, a kind of mechanical digital input unit with above-mentioned device of machine logic, it is characterised in that：For the digital input unit of a button-type mechanical, including a keyboard, it which is provided with multiple buttons, the button is connected with the press key pole stretched into below keyboard, the housing and the shape of movable part and the shape of keyboard of the mixed dual bit devices match, and each button on correspondence keyboard, which is divided, corresponding digital area, in each digital area of mixed dual bit devices, it is respectively provided with the combination locking mechanism of identical digit, the combination locking mechanism includes effective locking mechanism and invalid locking mechanism, defeated power end on the housing is fixedly connected with the medial extremity of corresponding press key pole, the digit of the combination locking mechanism in each digital area is selected according to the digit for the preset data to be inputted, and correspond to the number and precedence of precedence of each button in preset data effective locking mechanism in corresponding digital area's setting combination locking mechanism.

It is used as another embodiment of mechanical digital input unit, a kind of mechanical digital input unit with above-mentioned device of machine logic, it is characterised in that：For a rotary-type mechanical digital input unit, including an annular stent, and the runner Shu Shuo mechanisms in annular stent, the side face upper end of the annular stent uniformly indexes and marks number, the runner Shu Shuo mechanisms are an inversion cylinder, and the top surface of the inversion cylinder is operating surface, a fixed support is provided with runner Shu Shuo mechanisms, the fixed support is inserted provided with a hole for an axle and the axle can be rotated and slided in hole, the inversion cylinder of the runner Shu Shuo mechanisms is mutually fixed with the axle and the axle position is in the center of the inversion cylinder, the mixed dual bit devices are fixed on below the support, the outer surface that combination locking mechanism is set in the mixed dual bit devices is the surfaces of revolution coaxial with the runner Shu Shuo mechanisms, one mark is set on operating surface, according to the number in preset data set in advance, runner mark is aligned to the number of the side face upper end of annular stent successively, and the precedence according to the number in preset data, the defeated power end of corresponding precedence is fixed on the inwall of inversion cylinder of the position.

A kind of mechanical digital lock of the mechanical digital input unit with above-mentioned first embodiment, it is characterised in that：Also mechanism is placed restrictions on including error code, it is an error code plate matched with keyboard that the error code, which places restrictions on mechanism, and the error code plate coordinates the press key pole perforate of each button, error code voussoir is set to coordinate with the perforate on error code plate on the press key pole of the button of non-default data, the error code plate is connected to the input of the outside fix locking mechanism of the mixed dual bit devices, drive the error code plate to be moved to a direction when the button of non-default data is pressed and drive the outside fix locking mechanism to lock, and the error code plate, which connects a spring, makes the error code plate have the trend moved all the time to other direction.

It is preferred that, in order that the mechanical digital is easy to reset, also include a resetting-mechanism, the resetting-mechanism includes a shape and the error code plate identical restoring board, the press key pole perforate of same cooperation button on the restoring board, the button of one of them non-default data is set as reset key, set on the press key pole of reset key and reset voussoir, the restoring board connects the solution lock end of the outside fix locking mechanism of the mixed dual bit devices, when reset key is pressed, the perforate phase separation resetted on the corresponding restoring board of voussoir makes restoring board be moved to a direction and drives the outside fix locking mechanism to unlock, the restoring board, which is also connected with a spring, makes the restoring board have the trend moved all the time to other direction.

A kind of mechanical digital lock of the mechanical digital input unit with above-mentioned second embodiment, it is characterised in that：Also include Mechanism is placed restrictions in counting, mechanism is placed restrictions in the counting includes tally and counter, the tally is a plate matched with keyboard, the press key pole of each button is coordinated to be provided with hole thereon, and the counting voussoir that can be acted on hole side is set on each press key pole, the tally is connected to the input of counter and inputted when each button is pressed to the input of counter, the input of the outer locking mechanism of the output end connection mechanical digital input unit of counter, the setting of counter counts the digit of the preset data more than or equal to combination padlock, the reset terminal of the reset terminal linkage counter of the mechanical digital input unit.

Another mechanical digital lock with above-mentioned device of machine logic, it is characterised in that：Including a sphere keyboard and support, the sphere keyboard is fixed therein on the axle of the heart, and coaxially it is fixed with the housing on the inside of sphere keyboard and the wheel body positioned at case inside with the sphere keyboard on the axle, shape of the housing with wheel body with sphere keyboard matches, each button is distributed in the appropriate area of sphere, the bottom of the axle is arranged in the bracket holes of a support and can rotated around the bracket holes, make the sphere keyboard that there is the trend for remaining at a certain position provided with a spring between the inner side of sphere keyboard and the support, the wheel body is the movable part, the wheel body with housing relative in the digital area of each button on the sphere keyboard according to preset data provided with combining locking mechanism.

In order that the mechanical digital has the function of counting and place restrictions on, also include a counting and place restrictions on mechanism, mechanism is placed restrictions in the counting includes a sphere tally and a counter concentric with sphere keyboard, the tally and the wheel body and housing are coaxial, the press key pole of each button is coordinated to be provided with perforate on the tally, voussoir is provided with the press key pole of each button to be acted on the hole side of the perforate of tally, each button tally when pressing is set to rotate an angle to same direction, and a spring is connected between the inner side of the tally and sphere keyboard makes the tally have the trend for remaining at a certain position, the tally connects the input of the counter, the counter output can lock the wheel body.

For the ease of controlling the mechanical digital to unlock and resetting, also include dual bit device, the dual bit devices are fixed on the shaft, its locking mechanism is connected with wheel body by a connection piece, when the wheel body set, its power output makes the dual bit devices set, the outside unlocking mechanism of dual bit devices power output driving is unlocked, the connector being connected with the resetting-mechanism of counter, the resetting-mechanism of dual bit devices is further respectively had on the support, mechanical digital lock can be resetted by rotating the sphere keyboard.

A kind of mechanical digital lock of the mechanical digital input unit with above-mentioned second embodiment, it is characterised in that：Including a counter, the counter is also a mixed dual bit devices, and it is fixed on the axle in above-mentioned mechanical digital input unit, the defeated power end of the counter is connected to form the defeated power end of a combination, the defeated power end of combination is arranged in the axial slide of the annular stent inner surface, the defeated power end of combination is moved downward by the driving of the runner Shu Shuo mechanisms, and a spring is connected with so that the defeated power end of the combination has uptrend all the time below the defeated power end of combination.

In order that the mechanical digital is locked in input number and just opened when counting accurate, also include dual bit device, it is fixed on unlocking mechanism, the set output of the output end of the counter and the mixed dual bit devices in the mechanical digital input unit is connected to the dual bit devices, and " a with " door is constituted, only can just make the dual bit devices power output unlocking mechanism is unlocked when the output end of counter is exported with mechanical digital input unit simultaneously；

And also including a resetting-mechanism makes the counter, dual bit devices and mechanical digital input unit reset simultaneously.A kind of mechano-electronic combination padlock with above-mentioned mechanical digital lock, it is characterised in that：Also include an electronic puzzle lock, The number of electronic puzzle lock is set to establish artis by cable in each press key pole correspondence position of the mechanical digital lock, make each button of mechanical digital lock in input while the input of progress electronic puzzle lock, the power output end of the unlocking mechanism of the mechanical digital lock is connected the output for being set as the power that an inclusive OR gate is unlocked with the power output end of the Jian latch mechanisms of the electronic puzzle lock.The electronic puzzle lock can be electronically entered while mechanical input is carried out, and electronic digital institute and mechanical digital can control unlocking simultaneously.

A kind of Computer key mechanical digital lock, it is characterised in that：The key-press group in the keyboard region of one computer is transformed to the keyboard to form the mechanical digital input unit, also include an error code and place restrictions on the outside fix locking mechanism that mechanism connects the mixed dual bit devices, the keyboard connects the resetting-mechanism of the mixed dual bit devices provided with reset key, sets one to establish artis by cable to control the power supply or computer screen lock of computer in the position corresponding with the Set bit of the movable part.The Computer key mechanical digital lock, do not change computor-keyboard form and do not increase computer user of service it is troublesome in the case of, it can be ensured that computer does not open electricity by unrelated person, or can realize mechanical cipher computer screen lock, protects the safety of computer data.

A kind of combination padlock, it is characterised in that：Mechanical digital input unit with above-mentioned device of machine logic or with above-mentioned first or second embodiments.

Compared with prior art, the advantage of the invention is that：The device of machine logic of the present invention is mixed dual bit devices and mechanical digital input unit and combination padlock with the device of machine logic, simply realize the identical digital continuous input problem of mechanical digital, identical number can be continuously inputted, the usable scope of number has been expanded.

And make it that mechanical key data entry device and electronic key data entry device are identical in form, button thus can be shared, in hardly increase volume and only with seldom cost in the case of solve Jian when electronic lock is difficult to the power failure or the failure that overcome and lock problem, be particularly suitable for use in public door lock.

And unlocking security needs can be met, mechanical digital input unit and machine code lock that should be with the device of machine logic apply also for mechanical data selector, have further expanded the application of device of machine logic.Brief description of the drawings

Figure la is the structural representation of the device of machine logic of first embodiment of the invention；Figure lb is figure la partial left side view.

Fig. 2 is the structural representation of the device of machine logic of second embodiment of the invention.

Fig. 3 a are the structural representations of the device of machine logic of third embodiment of the invention；Fig. 3 b are Fig. 3 a left views.Fig. 4 is the structural representation of the device of machine logic of the fourth embodiment of the present invention

Fig. 5 a are the legends of the device of machine logic of the present invention；Fig. 5 b are the legend of another device of machine logic；The device of machine logic that Fig. 5 c are the present invention is used as the legend of counter；Fig. 5 d are the legends of the mixed dual bit devices of the combination locking mechanism with multigroup different significance bit locking mechanisms.

Fig. 6 a are the structural representations of the digital input unit of button-type mechanical of the present invention；Fig. 6 b are the structural representation of the digital input unit of another button-type mechanical.

Fig. 7 a are the structural representations of rotary-type mechanical digital input unit of the invention；Fig. 7 b are Fig. 7 a top views. Fig. 8 a and Fig. 8 b are the legends of mechanical digital input unit.

Fig. 9 is the structural representation of the lock of the key-press digital with error code limiting arrangement for operating lever of the present invention.

Figure 10 is the structural representation with the key-press digital lock for counting limiting arrangement for operating lever of the present invention.

Figure 11 a are the structural representations of sphere key-press digital lock；It is sectional views of Figure 11 a along line A-A to scheme l ib.Figure 12 a are the structural representations with the runner type digital-code lock for counting limiting arrangement for operating lever of the present invention；Figure 12 b are Figure 12 a top views.

Figure 13 is the structural representation of mechano-electronic combination padlock.

Figure 14 is Computer key mechanical digital lock structural representation.Embodiment

Zuo Jin mono- Walk of the present invention are described in detail below in conjunction with accompanying drawing embodiment.

Embodiment 1:

Fig. 1 is the schematic diagram of the device of machine logic of the present invention, the device of machine logic includes a mixed dual bit devices, the mixed dual bit devices are that a pillar mixes dual bit devices, including housing 3, there is movable part cylinder 1 in its housing 3, cylinder 1 can move up and down in housing 3, the top of the cylinder 1 is stretched out from the open top of housing 3, and cylinder 1 is provided with a shoulder, the shoulder can be stuck in the open-topped inner side of housing 3, and limitation cylinder 1 is completely out from housing 3.The lower section of the cylinder 1 makes the cylinder 1 have the trend for being located at Set bit upwards provided with spring, the Set bit is the position when shoulder of cylinder 1 is stuck in the open top of housing 3, the cylinder 1 also has one to reset position, i.e. the initial position of the motion of the cylinder 1, is locked out position when mechanism 7 is locked when as cylinder 1 is located at 3 bottom of housing.Lockable mechanism of the housing 3 provided with tug chip₇, 16 and 18, the lockable mechanism 7,16 and 18 of the tug chip is spaced apart along the direction vertical with the direction of motion of cylinder 1, and the direction along cylinder 1 from initial position to Set bit is spaced apart successively, i.e., as being arranged at intervals from the bottom up in Fig. 1.Cylinder is provided with pin 10,14 and 15, the pin 10,14 and 15 is set along the direction vertical with the direction of motion of cylinder 1, laterally set, the lockable mechanism 7,16,18 of tug chip on housing 3 separately constitutes locking mechanism with pin 10,14 and 15, for cylinder 1 to be locked three positions, three positions are respectively number 1, the sum 3 of number 2.

The mixed dual bit devices also include the defeated power end 12 that respectively each locking mechanism provides mechanical force, 13 and 17, this the three defeated power ends edges direction interval setting vertical with the direction of motion of cylinder 1 and the lockable mechanism 7 of the height at each defeated power end respectively with chip of pulling, 16 and 18 is corresponding, the defeated power end 12, 13 are mutually fixedly connected to form the defeated power end of a combined type with 17 by power connector 11, when making to apply external force to connector 11, can be simultaneously to tug piece lockable mechanism 7, 16 and 18 defeated power, the defeated power end 12, 13 and 17 be a rectangular sheet, and the lower end of the rectangular sheet is to each self-corresponding pin direction bending.

As schemed shown in lb, the mixed dual bit devices are in number 1, the locking mechanism being made up of lockable mechanism 7 and pin 10 is locked, when the defeated power end of combined type is pushed to the right, cross pin 10 and promote lockable mechanism 7 to be allowed to unlock in defeated power end 12, simultaneously, defeated power end 13,17 promotes lockable mechanism 16,18 respectively simultaneously, cylinder 1 is slided to Set bit direction upwards in the presence of spring 9, in the case of not retracted also at the defeated power end of combined type, pin 14 is by defeated power end 13 in number 2 Preceding locking, when the defeated power end of combined type is retracted, number 2 is then locked in by lockable mechanism 16, the defeated power end of pushing combination formula and when retracting again, similarly, 2 locking mechanisms unblocks of number, mixed doubles position device latch is in number 3,3rd time to the right pushing combination formula defeated power end when, cylinder 1 then slides into Set bit, that is, cylinder 1 the position blocked by housing mouth of shoulder 11.Above the locking mechanism of multidigit is referred to as combining locking mechanism with the structure that each defeated power end is engaged, i.e., the mixed dual bit devices have combination locking mechanism.The mixed dual bit devices middle column body 1 is located at the position of the bottom of housing 3 and is locked out state when mechanism 7 is locked to reset position, that is initial bit, and the shoulder of the cylinder 1 is Set bit when being stuck in the top of housing 2, from position is resetted to Set bit, cylinder can also be locked out the locking of mechanism 16 and 18, there are 2 sub- Set bits, and the number of sub- Set bit adds 1 and is the digit of the mixed dual bit devices, and the digit for combining locking mechanism is the number of its locking mechanism, the mixed dual bit devices, the identical or different combination locking mechanism of many units can be included.Embodiment 2:

Fig. 2 is the another way that pillar mixes dual bit devices, which middle column body 1 and the structure of housing 3 are same as Example 1, unlike, in the direction of motion of cylinder 1, set gradually lock piece pin 21,22,23 and 24, a tug piece lockable mechanism 16 is set on housing, lockable mechanism 16 can constitute the locking mechanism of correspondence position respectively in the position locking composition number 1, number 2, the sum 4 of number 3 of pin 21,22,23 and 24.Defeated power end 20 is identical with the structure at Fig. 1 one of them defeated power end, only to the defeated power of lockable mechanism 16, when cylinder is in number 1, defeated power end 20 is pushed to the right, cross pin 21 and promote lockable mechanism to unlock cylinder 1 in defeated power end 20, pin 22 slides to lockable mechanism 16, and is locked out by defeated power end 20 before number 2.When defeated power end is returned, then cylinder 1 is locked in number 2 by lockable mechanism 16, again to after the defeated power in defeated power end 20, then cylinder 1 is locked pin 23 by lockable mechanism 16 for 3 to number, the like, when the 4th pushes to the right defeated power end, cylinder 1 slides into Set bit.

Pin 26 can be also set on a side bottom of cylinder on demand in addition, in the homonymy of pin 26 of cylinder 1, simultaneous force output mechanism cam 25 is set, the left bar of the cam 25 is located at the top of pin 26 and matched with the pin 26, pin 26 is with pin 24 in sustained height position, when cylinder 1 by number 1 to number 2 when, pin 26 is then displaced to a2 from al, when number 2 is to number 3, pin 26 elapses the left bar of cam 25 upwards, the power with 2 input power Tong Walk of number is then can obtain in the right bar of cam, that is, the mixed dual bit devices can make counter, it is exported then exports to count, defeated power end is equivalent to for a counting input end, the reset terminal of mixed dual bit devices is then the reset terminal of counter.Embodiment 3:

Fig. 3 a are another embodiments of mixed dual bit devices, the mixed dual bit devices include cylinder type and combine locking mechanism, Fig. 3 b are left view, there is the spaced locking hole hi and h2 of direction of motion vertical direction along cylinder 1 on the housing 3 of mixed dual bit devices, there is pellet lockable mechanism 31 on cylinder 1, 32, 33, 34, the pellet lockable mechanism 31, 33 and 32, 34 be respectively distributed to locking hole hi and h2 it is vertical it is equidirectional on, and pellet lockable mechanism 31, 32, 33 and 34 stagger setting respectively in height, the pellet lockable mechanism constitutes locking mechanism with locking hole respectively, cylinder 1 can be locked in number 1 respectively, number 2, the sum 4 of number 3.The pellet lockable mechanism 31,32,33 and 34 includes the groove being located in cylinder 1 respectively, And positioned at the pellet of groove outboard end, and the spring between pellet and groove medial extremity, the spring causes pellet to have the trend for protruding from the groove all the time.Locking hole hi and h2 are processed into elongated hole, top is hemisphere face, following both sides are to the inclined-plane of intermediate, inclined, the pellet of pellet lockable mechanism, which can be made, to skid off housing 3 to the left because of spring effect, defeated power end 30 can enter locking hole hi and h2 simultaneously, unlock the locking mechanism of locking, cylinder is in number 1, lockable mechanism 31 and locking hole hi is locked, push defeated power end 30, 1 locking mechanism unblock of number, the pellet of pellet lockable mechanism 32 slips into locking hole h2, and by defeated power end locking, when defeated power end is returned, the pellet lockable mechanism 32 is locked out hole h2 lockings, at this moment cylinder 1 is in 2 lockings of number, defeated power end is pushed once again, then pellet lockable mechanism 33 is by locking hole hi lockings, cylinder is in number 3, the like, the 4th is pushed behind defeated power end, then making cylinder 1, the mode bit of the mixed dual bit devices is Set bit to Set bit.Embodiment 4:

Fig. 4 is a kind of structural representation of wheeled mixed dual bit devices, movable part wheel body 41 is provided with the columnar housing 43 of the wheeled mixed dual bit devices, the wheel body 41 along the housing 43 be radially arranged and the housing 43 circle centre position be provided with an axle All, a spring 49 is provided between one end of the wheel body 41 and the inner peripheral surface of housing 43 are any, wheel body 41 is rotated in the presence of spring 49 around axle Al l, and as shown in Figure 4, the spring 49 causes the wheel body 41 to have the trend rotated in an anti-clockwise direction all the time, the edge of the wheel body 41 is provided with pellet lockable mechanism 44, the inner surface of the housing 43 is provided with multiple along the equally distributed locking hole hi and h2 of side face.The pellet of the pellet lockable mechanism 44 can lock the wheel body 41 respectively when entering locking hole hi and h2 on housing 43, defeated power end 45, 47 are fixedly connected on an arc block 46, the axially extending axial groove along the housing 43 is engaged with the defeated power end 45 and 47 on the housing 43, the arc block 46 and the defeated power end 45 and 47 can be moved along the axial groove on the axial direction of housing 43, and this two defeated power ends 45 and 47 are engaged positioned at locking hole hi and h2 outside with locking hole respectively, when arc block 46 is moved axially, defeated power end 45 can enter in locking hole hi, in the hole that pellet is pressed into cylinder type lockable mechanism, and make 1 locking mechanism unblock of number, wheel body 41 turns to number 2 as shown in phantom in FIG. counterclockwise under the action of the spring, the pellet of cylinder type lockable mechanism enters in locking hole h2 by the defeated locking of power end 47, when defeated power end is returned, number 2 is then locked in by locking hole h2, when pushing arc block 46 again, 2 locking mechanism unblocks of number, wheel body is rotated counterclockwise to be blocked by projection 48 radially projecting in housing 43, i.e. wheel body 41 reaches Set bit.Preferably, the pellet of the cylinder type lockable mechanism 44 is cylindricality, and its outboard end is sphere.And those skilled in the art are it can be appreciated that can set the number of multiple locking holes, i.e. locking hole as needed can be set on demand.

Fig. 5 a are the legend of the device of machine logic of the present invention, mix the legend of dual bit devices, " W " is the word code name of dual bit devices, there is reset terminal, the input sv of outside fix locking mechanism and power output end z thereon, 3. combination locking mechanism s has respectively added a strigula with 3 roundlets, and have vertical line connection, it is expressed as 3 locking mechanism scattering devices, 3 defeated power ends and three locking mechanisms are corresponding respectively and three defeated power ends are connected to form the defeated power end of a combination, and the legend corresponds to the combination locking mechanism shown in Fig. 1.

Fig. 5 b are another mixed dual bit devices legend, and combination locking mechanism map shape is to have added a strigula in roundlet, and 4. s is combination locking institution routing number, s 4. in 4 represent that combination locking mechanisms are 4, the combination locking mechanism is as Fig. 2 Shown combination locking mechanism, this legend is also referred to as the mixed dual bit devices of the combination locking mechanism with scattering device.Fig. 5 c are the legend of mixed dual bit devices as shown in Figure 2 as counter, c3 is counting input end, combination locking mechanism has 3 positions, i.e. the maximum count of counter is 3, set output is maximum count output, n2z is counts 2 simultaneous force output ends, and r is to mix the reset terminal that dual bit devices are counter.

Fig. 5 d are provided with the legend of the mixed dual bit devices of the combination locking mechanism of multigroup different significance bit locking mechanisms.The mixed dual bit devices can subregion multigroup digit identical combination locking mechanism is set, for example in legend " 5x4 " represents 5 group of 4 bit combination locking mechanism, there is effective lockable mechanism and invalid no locking mechanism in each group combination locking mechanism, effective locking mechanism in each combination locking mechanism is arranged on the numerical digit differed, and mixed dual bit devices is corresponded to an effective locking mechanism in each numerical digit, locking mechanism s/1 is combined in figure and represents that number 1 therein is effective locking mechanism, equivalent to removal pin 22 in Fig. 2, situation after 23 and 24, combine locking mechanism s/2, 3, represent number 2, 3 are effective locking mechanism, situation as removed pin 21 and 24 in Fig. 2, s/4 then represents that number 4 is effective locking mechanism, equivalent to removal pin 21 in Fig. 2, 22 and 23 situation, s/ then represents all to remove pin, i.e. any numerical digit can not all lock movable part, i.e. all locking mechanisms all invalid combined locking mechanisms.

Fig. 6 a show the structural representation of the digital input unit of button-type mechanical.Button-type mechanical number input unit employs the mixed dual bit devices shown in above-mentioned Fig. 5 d, from or the mixed dual bit devices W1 of transformation the housing face that sets of each combination locking mechanism it is consistent with the face of keyboard 52 of button-type mechanical number input unit, each button is corresponded on W1 1., 2., 3. it is s/l to set significance bit locking mechanism, s/2, 3 and s/4 combines locking mechanism, correspondence button is 4., 5. it is that the combination locking mechanism that effective locking mechanism is s/ is set, the defeated power end f of each combination locking mechanism is directly mutually fixedly connected with the press key pole 61 of corresponding button, as shown in Fig. 6 a, it is " 1223 " to add the preset data set by user;The resetting-mechanism r of the mixed dual bit devices can as device resetting-mechanism, the set power output end z of mixed dual bit devices is the output that the mixed dual bit devices produce power when the device preset data is correct, and button-type mechanical number input unit is constituted above.Obviously, as long as inputting digital " 1223 " the mixed dual bit devices one by one successively from number 1, number 2, number 3, number 4 to Set bit, mixed dual bit devices z has the output of set power, then it represents that data number enters to complete.To the defeated power of reset terminal r, then mixed dual bit devices reset can carry out defeated number operation next time.

Fig. 6 b are the structural representation of the digital input unit of another button-type mechanical, its structure and principle are identical with the structure in Fig. 6 a, have on keyboard 52 button 1. -5., and single file is set up in parallel, the mixed dual bit devices include housing 53 and the movable part cylinder 51 in housing 53, the housing 53 and cylinder 51 are writing board shape, and are be arranged in parallel with keypad 52, correspondence button 1. -5. mixed dual bit devices correspondence be divided into five digital areas.When preset data is " 1223 ", then the housing 53 of the mixed dual bit devices at the relative place in the inner of the press key pole in button 1., 2., 3. and set respectively on cylinder 51 number 1 effectively, number 2,3 effective, number 4 effectively combines locking mechanism, the inner relative place of the press key pole of button 4., 5., then do not set any lockable mechanism.Each press key pole is coordinated to offer locking hole h21 on housing 53, pellet lockable mechanism 55,56 and 57,58 is set respectively on correspondence button region 1., the cylinder 51 in the region of region and button 3. of button 2., the defeated power end f of combination of each combination locking mechanism is arranged on the inner of each press key pole 61 admittedly and the plurality of defeated power end of combination is mutually permanently connected, and 5. press key pole of the key as the reset terminal button 5. is provided with pin 70, the pin using the button in keyboard 52 70 are located between keyboard 552 and housing 53, are resetted even if the pin 70 and the resetting-mechanism 54 being similarly positioned between keyboard 52 and housing 53 make the mixed dual bit devices reset whole keyed mechanical digital input unit.

Fig. 7 a, 7b show a kind of structural representation of rotary-type mechanical digital input unit, the rotary-type mechanical digital input unit, including mixing dual bit devices, runner Shu Shuo mechanisms 8 and annular stent 76, the mixed dual bit devices are arranged in runner Shu Shuo mechanisms 8, and the runner Shu Shuo mechanisms 8 are arranged in annular stent 76 and are an inverted cylindrical shape.The side face upper end of the annular stent 76 is as shown in Figure 7b, uniformly it is divided into 12 lattice and marks digital 0-9, A, B, the top center of the inversion cylinder of the runner Shu Shuo mechanisms 8 is provided inwardly with axle Al l, the mixed dual bit devices W2 is arranged in runner Shu Shuo mechanisms 8, and its top is provided with an inner support 65, the axle All is arranged in the hole ell at the top of inner support 65 and can rotate and slide in the el l of the hole, back-moving spring 86 is provided between the top inner surface and inner support of the inversion cylinder, the back-moving spring 86 is placed on the outside of the axle All.Axle All bottom, which has stops 89 to be stuck in the lower section of inner support 65, prevents axle All from being skidded off upwards from the ell of hole, and the back-moving spring 86 makes the inversion cylinder have uptrend all the time.The mixed dual bit devices W2 is fixed in runner Shu Shuo mechanisms 8 and mutually fixed with annular stent 76, it has a surfaces of revolution coaxial with the cylinder of runner Shu Shuo mechanisms 8, surfaces of revolution position mixed dual bit devices W2 outer surface, radial slot and axial groove are provided with the surfaces of revolution on demand, the medial extremity at defeated power end is located in the groove, it is not stuck when defeated power end is rotated or is moved up and down with runner Shu Shuo mechanisms, the defeated power end of combination locking mechanism is connected most simple with cylinder barrel.The top of the inversion cylinder is that the operating surface of runner Shu Shuo mechanisms 8 is provided with SR 87, and sets spring 88 to make force-closed, and fixed seat 66,67,68 is set in cylindrical wall, the three defeated power ends of combination locking mechanism s 3. can be driven respectively.The location determining method of wherein fixed seat 66 is, it is that arrow "-" is set on the operating surface of runner Shu Shuo mechanisms 8 at the top of the inversion cylinder of runner Shu Shuo mechanisms, if correspondence preset data " 882 ", by the number " 8 " of the side face upper end of the arrow alignment annular stent 76 of runner Shu Shuo mechanisms, in this position by fixed seat 66, 67 move on to alignment combination locking mechanism s numbers 1 3. and the defeated power end of number 2 is affixed, by arrow to the side face upper end of annular stent 76 accurate digital " 2 ", fixed seat 68 is moved on into the quasi- defeated power end of logarithm 3 and affixed；SR 87 is connected with combining the r ends of mixed doubles position phase part W2.Rotary-type mechanical digital input unit operating method is, rotating wheel Shu Shuo mechanisms 8, arrow "-" is directed at preset data " 882 " successively, each number is all depressed, operation is discharged, preset data is have input, and the set power output end z of mixed dual bit devices is effectively exported, during operation SR 87, reset mixed dual bit devices W2, as device resets.

Fig. 8 a and Fig. 8 b are the legend of mechanical digital input unit, E is the code name of mechanical digital input unit, h is defeated several operating mechanisms, r is the reset force input of resetting-mechanism, z is the set power output end after the completion of defeated number, and 5x4, which refers to the corresponding number for being selectable as setting data, 5, sets the digit of data as 4,12x3 represents that the corresponding number for being selectable as setting data has 12, sets the digit of data as 3.

Fig. 9 is the structural representation that a kind of key-press digital is locked, key-press digital lock includes the digital input unit of button-type mechanical as shown in Figure 6 and error code places restrictions on mechanism, it is a block-shaped error code plate 91 matched with keyboard 52, error code plate 91 is arranged between keyboard 52 and mixed dual bit devices W1 housing, and coordinate thereon button 1.-be 5. provided with the hole h34 passed through for the button.And error code voussoir j4 is provided with the button press key pole 4. of non-default data, when a key is pressed, Hole h34 effects corresponding with the press key pole on error code plate 91 with button 4. error code button voussoir j4, move down error code plate 91, the top of error code plate 91 connects one first spring 92, the other end of first spring 92 is connected to the inside top of key-press digital lock, and it makes the error code plate 91 have uptrend all the time.The outside fix locking mechanism sv set in the mixed dual bit devices of the connection of error code plate 91 input.Key-press digital lock is additionally provided with a restoring board 93, the restoring board 93 is a block-shaped plate as error code plate 91, the press key pole of each button is equally coordinated to be provided with hole h35, as being provided with reset voussoir j5 on the button press key pole 5. of reset key, sides of the reset voussoir j5 on the restoring board 93 with button 5. corresponding hole h34, when reset key is that 5. button is pressed, restoring board 93 is moved down by the effect for resetting voussoir j5 and hole h34, the outside fix locking mechanism sv of the mixed dual bit devices of the connection of restoring board 93 solution lock end, the top of restoring board 93 connects a second spring 94, the other end of the second spring 94 is connected to the inside top of key-press digital lock, it makes restoring board 93 have uptrend all the time.When inputting correct preset data " 1223 ", mixed dual bit devices set, its the SET output z can drive unlocking mechanism to unlock, when inputting error code, the movement of error code plate 92 drives the outside fix locking mechanism of mixed doubles position device by mixed doubles position device latch, and input reset code is when pressing reset key 5., the movement of restoring board 93 unlocks outside fix locking mechanism sv, and to the defeated power of reset terminal r of mixed dual bit devices, reset mixed dual bit devices, you can to continue unlocking operation.

Figure 10 show the structural representation of another keyboard mechanical combination padlock, it includes the digital input unit of button-type mechanical as shown in Figure 6 and mechanism is placed restrictions in a counting, mechanism is placed restrictions in the counting includes tally 69 and counter W4, tally 69 is set with 92-sample of error code plate in above-mentioned keyboard mechanical combination padlock, the press key pole of each button is coordinated to be provided with hole e61 on the tally 69, and the counting voussoir k61 that can be acted on hole e61 hole side is set on the press key pole of each button, the linkage counter W4 of tally 69 counting input end c4, the mixed dual bit devices W1 of the digital input unit of counter W4 output end n4z connections button-type mechanical outer locking mechanism V input.And the reset terminal linkage counter W4 of mixed dual bit devices W1 reset terminal.Its operating process is the preset data for sequentially inputting this example, such as " 1223 " so that mixed dual bit devices W1 the SET output_ZIt is strong to export and then unlock, simultaneously, when 4 inputs are digital, counting voussoir k61 on press key pole makes tally 69 move 4 times with the effect of tally 69, counted 4 times to counter W4, counter W4 output end n4z is effectively exported, and then mixed dual bit devices W1 outer locking mechanism v is locked the mixed dual bit devices.But because counter is passed through in the action, the action always than mixed dual bit devices W1 the SET output z in time will postpone a bit, so not influenceing to unlock.If not completing correct defeated number in 4 times, then still effectively output makes mixed dual bit devices W1 outer locking mechanism V lockings to counter W4 output end n4z, it now will be unable to unlock, it is necessary to which the mixed dual bit devices W1 of operation reset terminal can just carry out defeated code operation again after making mixed dual bit devices W1 and counter W4 simultaneously while resetting.

Figure 11 a and figure l ib are a kind of structural representations of sphere key-press digital lock, including sphere keyboard, ratcheting mechanism, counting mechanism, pillar mix dual bit devices and support.The sphere keyboard 102 is fixed on an axle A31 tops, axle A31 is arranged in the axis hole h71 of support 122 and can rotated in axis hole h71, a spring 128 is connected between the inner side of sphere keyboard 102 and support 122, the spring 128 makes the sphere keyboard 102 have the trend for being maintained at a certain position, each button 111 is arranged on sphere keyboard 102, and the inner of its press key pole is the defeated power end f for combining locking mechanism. The ratcheting mechanism includes housing 103 and wheel body 101, and the corresponding sphere keyboard 102 of housing 103 and wheel body 101 is also a sphere.And housing 103 is coaxial fixed with sphere keyboard 102, and wheel body 101 is also coaxially disposed with housing 103 and sphere keyboard 102, and the wheel body 101 can be rotated around axle A31.The defeated power end that each button 111 is directed on housing 103 is provided with locking hole h41, correspondence key-press digital area and numerical digit are provided with pellet lockable mechanism in wheel body 101, assuming that this example preset data is " 1223 ", lockable mechanism 105 is set in the position that digital " 1 " area is number 1, it is the position setting lockable mechanism 106 and 107 of number 2, number 3 in digital " 2 " area, in the position in digital " 3 " area, number 4, lockable mechanism 108 is set, and a spring makes wheel body 101 have the trend rotated counterclockwise around axle A31.

The counting mechanism includes tally 104 and counter W5, tally 104 is spherical plate, it is arranged between sphere keyboard 102 and housing 103, and it is coaxial with wheel body 101, tally 104 coordinates each button also to be provided with perforate h51, voussoir j51 is provided with the press key pole of each button to be acted on the perforate h51 of tally 104 hole side, each button tally 104 when pressing is set to rotate counterclockwise an angle, and a spring is connected between the inner side of tally 104 and sphere keyboard 102 makes the tally 104 have the trend for remaining at a certain position.The linkage counter W5 of tally 104 counting input end c5, counter W5 is that pillar mixes dual bit devices, i.e. counter W5 terminal count output z pillars are mixed on the setable entrance wheel body 101 of cylinder external part of dual bit devices in corresponding lock hole h61 and then lock wheel body 101.One pillar dual bit devices W6 is fixed on axle A31, and the locking mechanism input s in it is connected with a connection piece 127 on wheel body 101, counter W5 reset terminal！", the connector 123 and 125 on pillar dual bit devices W6 reset terminal r difference support 122, be additionally provided with pitman 126 and the phase separation of connector 127 on wheel body 101 on support 122.Because sphere keyboard 102, housing 103, wheel body 101, counter W5 and tally 104 and mixed dual bit devices W6 are fixed with axle A31 and as axle A31 is rotated, therefore when rotating clockwise sphere keyboard 102, miscellaneous part, all as axle A41 is rotated, can be such that counter W5, dual bit devices W6 and the ratcheting mechanism resets.

This example operating method is, assuming that operation key-press input preset data " 1223 ", output makes dual bit devices W6 set unlock after the set of wheel body 101, when unfinished correct defeated number in 5 times, when the 5th input is digital, then counter W5 set, counter W5 cylinder be terminal count output z enter wheel body 101 lock hole h61 in so that lock wheel body 101, it is also invalid that correct data is now inputted again, sphere keyboard, which must be rotated clockwise, to be made after counter W5 resets, then carries out defeated number operation.And when counter W5 counting output is set to bigger than the digit of preset data 1, then error code once can be allowed to input.

Figure 12 a and Figure 12 b are a kind of structural representations of runner type digital-code lock, runner type digital-code lock is applied such as Fig. 7 a, rotary-type mechanical digital input unit shown in 7b, the combination padlock includes rotary-type mechanical digital input unit, counter, pillar mixes dual bit devices and resetting-mechanism, the mixed dual bit devices of the runner type digital-code input unit are wheeled mixed dual bit devices, it includes housing 73, movable part wheel body 71 in housing 73, the housing 73 is located in a runner Shu Shuo mechanisms 85, runner Shu Shuo mechanisms 85 are that an inverted tubular is located in annular stent 76.Wheel body 71 be one along the housing 73 the part radially extended, and its end is provided with pellet lockable mechanism 74,75, respectively 4 bit combination locking mechanisms are constituted with locking hole hl l, hl2, hl3, hl4 on housing 73 and defeated power end 81,82,83,84, the defeated power end 81,82,83,84 and the barrel 77 of the runner Shu Shuo mechanisms 85 are affixed, and the position at the defeated power end is true Determine method identical with above-mentioned rotary-type mechanical digital input unit, as shown in the figure, preset data is " 8828 ", wheel body 71 is set to rotate counterclockwise set direction provided with spring 49 between wheel body 71 and housing 73, there is SR 87 in runner Shu Shuo mechanisms 85, the SR 87 is in contact when pressing with the top cross bar of the L-shaped driving lever 89, now rotating wheel Shu Shuo mechanisms 85 can drive L-shaped driving lever 89 to move, make the SR 87 that there is uptrend all the time provided with spring between the bottom of SR 87 and the surface of runner Shu Shuo mechanisms 85, the cross bar of L-shaped driving lever 89 is up extended laterally, montant is extended downwardly from cross bar one end and positioned at the side of wheel body 71, there is axis hole el2 to pass through for axle Al l on the cross bar of L-shaped driving lever 89, and the L-shaped driving lever 89, which can rotate around axle Al l and then stir wheel body 71, to be resetted, the L-shaped driving lever 89 constitutes described resetting-mechanism with SR 87.

The counter also uses wheeled mixed dual bit devices, it shares a housing 73 with above-mentioned wheel body 71, the wheeled mixed dual bit devices of the counter also include wheel body 78, the runner Shu Shuo mechanisms 85 of wheel body 78 and rotary-type mechanical digital input unit, the wheel body 71 of rotary-type mechanical digital input unit is coaxially mounted on axle All, the defeated power end 80 of combination of the counting input of counter is arranged in the axial slide el3 of the barrel 77 of runner Shu Shuo mechanisms 85, and can chute el3 slides axially vertically between housing 73 and runner barrel 77, when pushing runner Shu Shuo mechanisms 85, there are seam j l3 to push down on the defeated power end 80 of combination in barrel 77 to make to count input, combine the defeated lower section of power end 80 and be connected with a spring, the spring causes the defeated power end 80 of the combination to have uptrend all the time.One pillar dual bit devices 97, it is fixedly connected with the connector 98 of a unlocking mechanism, and the pillar dual bit devices 97 can be rotated around axle Al l, the si ends and s2 ends that the set take-off lever 72 of the wheeled mixed dual bit devices i.e. terminal count output n4z of Z ends and counter mixes dual bit devices W3 with the pillar respectively are connected, constitute " a with " door, the cylinder of the pillar dual bit devices 97 can be after set into the hole h31 on the barrel of matching runner Shu Shuo mechanisms 85, now pillar dual bit devices 97 and the connector 98 mutually fixed with it are mutually fixed with runner Shu Shuo mechanisms 85, rotating wheel Shu Shuo mechanisms 85 can be moved by pillar dual bit devices 97 with follower link 98, y bars in connecting rod 98 can carry out unlocking operation.The L-shaped driving lever 89 of resetting-mechanism, which is extended to, can stir the wheel body 78 of counter, and connect the reset terminal r of pillar mixed doubles position device.When defeated number does not still input correct digital 4 times, press again runner Shu Shuo mechanisms 85 it is defeated several when, the terminal count output n4z positions of counter will be changed, therefore above-mentioned " with " door is closed, even if inputting any number again, it is also not possible to drive the set of pillar dual bit devices 97.SR 87 and rotating wheel Shu Shuo mechanisms 85 must be depressed, while drive L-shaped driving lever 89 wheeled mixed dual bit devices, counter and pillar dual bit devices is resetted simultaneously, i.e., combination padlock resets, and can just carry out new defeated several unlocking operations.

It is a kind of structural representation of mechano-electronic combination padlock shown in Figure 13, it includes key-press digital lock and electronic puzzle lock as shown in Figure 9, projection kl is set on each press key pole 61 of keyboard mechanical combination padlock, and establish artis 131 by cable in the projection kl correspondence positions installing corresponding number of electronic puzzle lock, allow the button that the key-press digital is locked in input while carrying out the digital input of electronic lock, the SET output z of key-press digital lock and the unlocking mechanism 95 of electronic puzzle lock are connected with dual bit devices W7 locking mechanism s and reached into " ' or " door, the output end of the inclusive OR gate is that dual bit devices W7 output end power output is unlocked.Or key-press digital lock or the electronic puzzle lock input of any one can correctly be unlocked that is.

Figure 14 is a kind of structural representation of Computer key mechanical digital lock, and its F1-F12 key selected in computor-keyboard is made For the digital enter key of Computer key mechanical digital lock,The sides of guide hole h85 bis- matched by press key pole 163 with button F1-F12 on the button support plate 143 of computor-keyboard set chute e31 and β 2,The cylinder plate 141 that one pillar mixes dual bit devices is arranged in chute e31,In the chute e31 locking hole h81 that locking mechanism is combined with being set on each guide hole wall,Pellet lockable mechanism 151 is set in the digital area corresponding with preset data on cylinder plate 141,Error code plate 142 is arranged in the opposite side chute e32 of guide hole,The position of each press key pole of the correspondence of error code plate 142 sets grooved hole h91,The button of each preset data is the defeated power end of combination locking mechanism by voussoir j63 is set on press key pole 163,Pressing for the button of the non-default data of correspondence sets voussoir j74 to be acted on slotted eye h94 on press key pole 164,When pressing the button of non-default data,Error code plate 142 moves right,The pillar mixes dual bit devices and is provided with outside fix locking mechanism 155,When error code plate 142 is moved,Voussoir j92 thereon makes outside fix locking mechanism 155 lock the mixed dual bit devices,Set on keyboard and reset knob cam lever 157,The cam lever 157 is engaged with the pin 159 on a slide bar 158,Stir the cam lever 157 and slide bar 158 and then can be stirred,The other end of the slide bar 158 is a voussoir j91,Voussoir j91 matches with the outside fix locking mechanism 155 in mixed dual bit devices,It can be driven to unlock,And the cam lever 157 also matches with the cylinder pin 160 on cylinder plate 141,Stir cam lever 157 and can act on cylinder pin 160,The cylinder pin 160 is set to drive cylinder plate 141 to be moved to direction is resetted,And then the pillar is mixed dual bit devices reset.

One projection kll is set on cylinder plate 141, artis 156 is established by cable in the position installing one corresponding with projection kl l, when cylinder plate 141 is in Set bit, dashed lines shown in part, projection kl l can be in contact with establishing artis 156 by cable, this is established artis 156 by cable and act to control computer power or computer screen lock.When controlling power supply, this establishes artis by cable for a normally opened node, and the normally opened node is connected with power control switch, when pressing reset key, and normally opened node disconnects, and computer power is locked.Password is inputted from keyboard F1-F12, computer mechanical digital lock is just opened, normally opened node closure just allows power-on.Under computer Jian machine states, it is invalid to Computer key mechanical digital lock that any button is pressed during computation.The Computer key mechanical digital lock sets mechanical code lock using computor-keyboard; do not change computor-keyboard form and do not increase computer user of service it is troublesome in the case of; it can ensure that computer does not open electricity by unrelated person, or mechanical cipher computer screen lock can be realized, protect the safety of computer data.Although the preferred embodiments of the present invention described in detail above, it is to be clearly understood that for those skilled in the art, the present invention can have various modifications and variations.Any modification, equivalent substitution and improvements made within the spirit and principles of the invention etc., should be included in the scope of the protection.

Claims

Claim

1st, a kind of device of machine logic, including mixed dual bit devices, the mixed dual bit devices include housing and the movable part, resetting-mechanism, the locking mechanism that are arranged in housing；

Wherein, the movable part can be moved resetting in housing between position and Set bit, also be sequentially provided with n Asia set between the reset position and the Set bit, the η 1, and n is natural number；

The resetting-mechanism makes the movable part be returned to reset position from Set bit or sub- set；

The locking mechanism makes the movable part be locked respectively in reset position and n sub- set, the housing carries out the input of external force provided with defeated power end to the locking mechanism, the defeated power end makes the position of movable part be changed successively between each sub- set and Set bit from position is resetted

It is characterized in that：

The locking mechanism is matched with providing the defeated power end of external force to locking mechanism, when the movable part is moved in housing, while the locking mechanism unblock of a certain position the locking mechanism of the next position can be made to lock movable part in the next position, the digit of the mixed dual bit devices is n+l, locking mechanism in the mixed dual bit devices and the defeated power end being matched therewith are collectively forming a combination locking mechanism, and the digit of combination locking mechanism is the number of its locking mechanism.

2nd, a kind of mechanical digital input unit with device of machine logic as claimed in claim 1, it is characterised in that：For the digital input unit of a button-type mechanical, including a keyboard, it which is provided with multiple buttons, the button is connected with the press key pole stretched into below keyboard, the housing and the shape of movable part and the shape of keyboard of the mixed dual bit devices match, and each button on correspondence keyboard, which is divided, corresponding digital area, in each digital area of mixed dual bit devices, it is respectively provided with the combination locking mechanism of identical digit, the combination locking mechanism includes effective locking mechanism and invalid locking mechanism, defeated power end on the housing is fixedly connected with the medial extremity of corresponding press key pole, the digit of the combination locking mechanism in each digital area is selected according to the digit for the preset data to be inputted, and correspond to the number and precedence of precedence of each button in preset data effective locking mechanism in corresponding digital area's setting combination locking mechanism.

3rd, a kind of mechanical digital input unit with device of machine logic as claimed in claim 1, it is characterised in that：For a rotary-type mechanical digital input unit, including an annular stent, and the runner Shu Shuo mechanisms in annular stent, the side face upper end of the annular stent uniformly indexes and marks number, the runner Shu Shuo mechanisms are an inversion cylinder, and the top surface of the inversion cylinder is operating surface, a fixed support is provided with runner Shu Shuo mechanisms, the fixed support is inserted provided with a hole for an axle and the axle can be rotated and slided in hole, the inversion cylinder of the runner Shu Shuo mechanisms is mutually fixed with the axle and the axle position is in the center of the inversion cylinder, the mixed dual bit devices are fixed on below the support, the outer surface that combination locking mechanism is set in the mixed dual bit devices is the surfaces of revolution coaxial with the runner Shu Shuo mechanisms, one mark is set on operating surface, according to the number in preset data set in advance, runner mark is aligned to the number of the side face upper end of annular stent successively, and the precedence according to the number in preset data, the defeated power end of corresponding precedence is fixed on the inwall of inversion cylinder of the position.

4th, a kind of mechanical digital lock of the mechanical digital input unit with described in claim 2, it is characterised in that：Mechanism also is placed restrictions on including error code, the error code is placed restrictions on mechanism and coordinated for an error code plate matched with keyboard, and the error code plate The press key pole perforate of each button, error code voussoir is set to coordinate with the perforate on error code plate on the press key pole of the button of non-default data, the error code plate is connected to the input of the outside fix locking mechanism of the mixed dual bit devices, drive the error code plate to be moved to a direction when the button of non-default data is pressed and drive the outside fix locking mechanism to lock, and the error code plate connects a spring and the error code plate is had the trend moved all the time to other direction.

5th, mechanical digital lock as claimed in claim 4, it is characterised in that：Also include a resetting-mechanism, the resetting-mechanism includes a shape and the error code plate identical restoring board, the press key pole perforate of same cooperation button on the restoring board, the button of one of them non-default data is set as reset key, set on the press key pole of reset key and reset voussoir, the restoring board connects the solution lock end of the outside fix locking mechanism of the mixed dual bit devices, when reset key is pressed, the perforate phase separation resetted on the corresponding restoring board of voussoir makes restoring board be moved to a direction and drives the outside fix locking mechanism to unlock, the restoring board, which is also connected with a spring, makes the restoring board have the trend moved all the time to other direction.

6th, a kind of mechanical digital lock of the mechanical digital input unit with described in claim 2, it is characterised in that：Also mechanism is placed restrictions on including counting, mechanism is placed restrictions in the counting includes tally and counter, the tally is a plate matched with keyboard, the press key pole of each button is coordinated to be provided with hole thereon, and the counting voussoir that can be acted on hole side is set on each press key pole, the tally is connected to the input of counter and inputted when each button is pressed to the input of counter, the input of the outer locking mechanism of the output end connection mechanical digital input unit of counter, the setting of counter counts the digit of the preset data more than or equal to combination padlock, the reset of the reset terminal linkage counter of the mechanical digital input unit and.

7th, a kind of mechanical digital lock of the device of machine logic with described in claim 1, it is characterised in that：Including a sphere keyboard and support, the sphere keyboard is fixed therein on the axle of the heart, and coaxially it is fixed with the housing on the inside of sphere keyboard and the wheel body positioned at case inside with the sphere keyboard on the axle, shape of the housing with wheel body with sphere keyboard matches, each button is distributed in the appropriate area of sphere, the bottom of the axle is arranged in the bracket holes of a support and can rotated around the bracket holes, make the sphere keyboard that there is the trend for remaining at a certain position provided with a spring between the inner side of sphere keyboard and the support, the wheel body is the movable part, the wheel body with housing relative in the digital area of each button on the sphere keyboard according to preset data provided with combining locking mechanism.

8th, mechanical digital lock as claimed in claim 7, it is characterised in that：Also include a counting and place restrictions on mechanism, mechanism is placed restrictions in the counting includes a sphere tally and a counter concentric with sphere keyboard, the tally and the wheel body and housing are coaxial, the press key pole of each button is coordinated to be provided with perforate on the tally, voussoir is provided with the press key pole of each button to be acted on the hole side of the perforate of tally, each button tally when pressing is set to rotate an angle to same direction, and a spring is connected between the inner side of the tally and sphere keyboard makes the tally have the trend for remaining at a certain position, the tally connects the input of the counter, the counter output can lock the wheel body.

9th, mechanical digital lock as claimed in claim 7 or 8, it is characterised in that：Also include dual bit device, the dual bit device is fixed on the shaft, its locking mechanism is connected with wheel body by a connection piece, when the wheel body set, its power output makes the dual bit devices set, the outside unlocking mechanism of dual bit devices power output driving is unlocked, and the connector being connected with the resetting-mechanism of counter, the resetting-mechanism of dual bit devices is further respectively had on the support, the sphere is rotated Keyboard can reset mechanical digital lock.

10th, a kind of mechanical digital lock with mechanical digital input unit as claimed in claim 3, it is characterised in that：Including a counter, the counter is also a mixed dual bit devices, and it is fixed on the axle in above-mentioned mechanical digital input unit, the defeated power end of the counter is connected to form the defeated power end of a combination, the defeated power end of combination is arranged in the axial slide of the annular stent inner surface, the defeated power end of combination is moved downward by the driving of the runner Shu Shuo mechanisms, and a spring is connected with so that the defeated power end of the combination has uptrend all the time below the defeated power end of combination.

11st, mechanical digital lock as claimed in claim 10, it is characterised in that：Also include dual bit device, it is fixed on unlocking mechanism, the set output of the output end of the counter and the mixed dual bit devices in the mechanical digital input unit is connected to the dual bit devices, and " a with " door is constituted, only can just make the dual bit devices power output unlocking mechanism is unlocked when the output end of counter is exported with mechanical digital input unit simultaneously；

And also including a resetting-mechanism makes the counter, dual bit devices and mechanical digital input unit reset simultaneously.

12nd, a kind of mechano-electronic combination padlock of the mechanical digital lock with described in claim 4,5 or 6, it is characterised in that：Also include an electronic puzzle lock, the number of electronic puzzle lock is set to establish artis by cable in each press key pole correspondence position of the mechanical digital lock, make each button of mechanical digital lock in input while the input of progress electronic puzzle lock, the power output end of the unlocking mechanism of the mechanical digital lock is connected with the power output end of the unlocking mechanism of the electronic puzzle lock and is set as one

The output for the power that inclusive OR gate is unlocked.

13rd, a kind of Computer key mechanical digital lock with mechanical digital input unit as claimed in claim 2, it is characterised in that：The key-press group in the keyboard region of one computer is transformed to the keyboard to form the mechanical digital input unit, also include an error code and place restrictions on the outside fix locking mechanism that mechanism connects the mixed dual bit devices, the keyboard connects the resetting-mechanism of the mixed dual bit devices provided with reset key, sets one to establish artis by cable to control the power supply or computer screen lock of computer in the position corresponding with the Set bit of the movable part.

14th, a kind of combination padlock, it is characterised in that：With device of machine logic as claimed in claim 1 or with mechanical digital input unit as claimed in claim 2 or claim 3.