CN109488113A - Intercept type mechanical coaxial Rotary puzzle lock - Google Patents
Intercept type mechanical coaxial Rotary puzzle lock Download PDFInfo
- Publication number
- CN109488113A CN109488113A CN201910021732.1A CN201910021732A CN109488113A CN 109488113 A CN109488113 A CN 109488113A CN 201910021732 A CN201910021732 A CN 201910021732A CN 109488113 A CN109488113 A CN 109488113A
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- Prior art keywords
- dial
- combination disk
- dialing
- spring
- positioning
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- 238000003756 stirring Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 16
- 238000001514 detection method Methods 0.000 abstract 1
- 210000000515 tooth Anatomy 0.000 description 52
- 230000009286 beneficial effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- GVGLGOZIDCSQPN-PVHGPHFFSA-N Heroin Chemical compound O([C@H]1[C@H](C=C[C@H]23)OC(C)=O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4OC(C)=O GVGLGOZIDCSQPN-PVHGPHFFSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 206010041349 Somnolence Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/20—Puzzle locks, e.g. of labyrinth type; Fasteners with hidden or secret actuating mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
Abstract
The invention discloses a kind of intercept type mechanical coaxial Rotary puzzle locks, belong to lockset kind, by looking for code-disc, combination disk, dial, dialing wheel, intercepting system, lock box, the composition such as locking closure, combination disk is coaxial, but password entrained by each combination disk is mutually indepedent, it is non-interference, there is essential distinction with the combination disk of tradition machinery Rotary puzzle lock, traditional mechanical rotation combination disk is divided into driving disc spacing pressing and driven disc, to not independent, the present invention is also additionally arranged an intercepting system (unidirectional spring, dial spring, retainer), intercept the detection felt with the sense of hearing, to absolutely not by feeling to open lockset with the sense of hearing, the configuration of the present invention is simple, it is at low cost, it is hardly damaged, number of password is big, safety coefficient is absolutely high.
Description
Technical field
The invention belongs to mechanical lock fields.
Background technique
Now safety cabinet needs to configure two locks in the market, both for the safety of safety cabinet, takes care of also for convenient for two people,
Electronics, which is locked a door, also requires outfit one that emergency machine is locked, therefore there are also existing necessity for mechanical code lock.Machinery currently on the market
Coded lock has mechanical key cipher lock, old-fashioned coaxial rotating coded lock and split axle Rotary puzzle lock, but these types lock has oneself
Defect: 1. structure is complicated for mechanical key cipher lock, and each code independence, password is easily peeped, and pressing the button can leave for a long time
Trace can substantially reduce safety coefficient according to trace decryption.2. old-fashioned coaxial rotating coded lock is particularly easy to perceptually
With sense of hearing decryption, and password setting can only be selected from several to dozens of passwords that producer is given.Because old-fashioned coaxial
Each combination disk of Rotary puzzle lock is not independent, i.e., drives driven disc by driving disc spacing pressing, therefore the password given all is regular, therefore
It is easy to crack.3. structure is complicated for split axle Rotary puzzle lock because being split axle, each code number be it is independent, password is easily peeped,
Password will be found by rotating each knob by unlocking every time, and each knob is also returned 0 after unlocking, if not returning 0, that
This lock does not just have safety, but always loses three when people is in nervous, worried, busy, sleepy and the states such as people speaks
Four are fallen, therefore substantially reduces safety coefficient.
Summary of the invention
The purpose of the present invention is retain old-fashioned mechanical coaxial Rotary puzzle lock: structure is simple, at low cost, Suo Youxuan
Turntable is coaxial, is not easy to be peeped, and will not reduce safety coefficient because of forgetting to return 0.Eradicate lacking for old-fashioned mechanical Rotary puzzle lock
It falls into, password can be arbitrarily arranged by owner, add stop system, prevent to perceive to listen to know decryption.
The technical scheme is that
Active dial of the invention, positioning dial, dialing wheel, combination disk, the bracket for positioning dial, pressing are self-locking
Switching, setting yard guide rail all is in the inside of lock box, and retainer passes through lock box wall and is flexible coupling with locating piece and (connect with spring), fixed
The coupling piece and door handle or another lock Hard link of position part, (pressing self-lock switch is exactly the self-lock switch in automatic ball-pen,
It presses, ball pen head stretches out.It presses again, ball pen head retracts).
There are three components to form for retainer: guide rail, playback card, locking plate, by the card hole end of playback card and guide rail pair
It is connected on Qi Houyu locking plate, playback is stuck between locking plate and guide rail, connects do not fix at this time, when guide rail is from introversion
After the retainer jack of outer insertion lock box wall, compressed spring is put into guide hole, and the insertion of the guiding bar of locating piece is equipped with
In the guide hole of spring, while the angle jack on angle insertion locking plate, and playback clamp is directed at angle jack,
Simultaneously fixed stop piece and guide rail connection, the beneficial effect for the card that playbacks be when shutting retainer angle drive next time
To normal orientation, guarantee is separated with combination disk, and locating piece is only along one when the beneficial effect of guiding bar and guide rail is unlocking
Direction movement, the beneficial effect of compressed spring are that locating piece is pushed when unlocking, the locating rod of locating piece push the spring again, spring
Retainer is pushed, so that (what is drawn in figure is tooth to the stop tooth on locking plate, is also possible to protrusion or groove, can also be coarse
Surface) with combination disk on stop tooth (what is drawn in figure is tooth, be also possible to protrusion or groove) be overlapped, in this way angle also
It is just that combination disk is fixed before not reaching combination disk, exactly because being put into spring, when password is correctly, to determine
Position foot can also continue to advance into the locating slot of combination disk, achieve the purpose that unlocking.
The avris of combination disk is evagination stop tooth (what is drawn in figure is tooth, is also possible to protrusion or groove), there is indent on one side
It dials tooth (what is drawn in figure is tooth, is also possible to protrusion or groove), another side has locating slot, and locating slot, which has, carries password function
Can, the beneficial effect of this design is that stop system can be arranged, and guarantees that each combination disk for carrying password is mutually indepedent, i.e., each
Combination disk does not need to drive by other combination disks.
Active dial and positioning dial outer ledge have dialing spring, active dial and positioning dial it
Between put there are two combination disk, have the one side of interior concave tooth (what is drawn in figure is tooth, is also possible to protrusion or groove) on active dial
Outwardly, the two combination disks can in the same direction or backwards, and what is arranged here is to design backwards, active dial and positioning dial
Axis pass through the hole of combination disk, while making active dial and positioning the indent group that the dialing spring on dial falls in combination disk
In number tooth (what is drawn in figure is tooth, is also possible to protrusion or groove), and by active dial with position dial and fixed with bolt,
So that active dial and positioning dial form an entirety and are unable to move relatively (there are also other fixing means certainly), two
A combination disk can rotate freely, but it is noted that the dialing spring on active dial and the dialing spring side on positioning dial
To on the contrary, one clockwise, one counterclockwise, and the beneficial effect designed in this way is to make the password of each combination disk carrying mutually only
Vertical, because each combination disk has the dialing spring of oneself, two combination disks are not subordinate relation, and the beneficial effect for the spring that dials is every
A number is stirred, the dialing spring on active dial and positioning dial always has a meeting to generate " smacking one's lips " sound, and lockset will shake
It is dynamic primary, while there are one unidirectional spring in the evagination stop tooth of each combination disk, often stir a number, two combination disks
Unidirectional spring in evagination dialing tooth also always has generation " a smacking one's lips " sound, and lockset can also vibrate once, therefore often stir one
Number will there are two " smacking one's lips " sound, lockset to vibrate twice, even if without retainer, it is also absolutely not to pass through the sense of hearing and sense
Feel and open lockset, the beneficial effect contrary with the dialing spring on positioning dial of the dialing spring on active dial is when one
When a combination disk is rotated, another combination disk is stationary.
A group is obtained by two combination disks of folder between active dial recited above and positioning dial and after fixing
Part, a dialing wheel is pressed from both sides between such two same components again, and the axis of dialing wheel passes through the centre bore of the two components, allows
The evagination dialing tooth of dialing wheel is overlapped with the interior concave tooth of the active dial of any one component and (is not overlapped simultaneously certainly) (figure
Middle picture is tooth, is also possible to protrusion or groove), and the locating slot that two position dial is placed in and is fixed on lock box inner support
Groove in and it is fixed (positioning dial can only make rotating motion certainly), load onto and look for code-disc, so that looking for 00 graduation mark of code-disc
It is aligned with pair code line, and code-disc is looked in fixation, guarantees that the locating slot of 4 combination disks is installed on same straight line with guarantee at this time
Password is set after finishing, and the beneficial effect of this design is to guarantee that the password that 4 combination disks carry is independent, because of first group of component rotation
When transhipment is dynamic, second group of component is stationary, and 4 combination disks will not all be swung, can only rotary motion.
It installs and looks for after code-disc, close lock box cover, while guaranteeing that 4 unidirectional springs being fixed on lock box cover respectively fall in 4
In the evagination stop tooth of a corresponding combination disk, i.e., first unidirectional spring is fallen in the evagination stop tooth of first combination disk,
It and so on, but it is noted that the direction of unidirectional spring is identical as corresponding dialing spring direction, i.e., first unidirectional spring direction is suitable
Hour hands, then the dialing spring direction in the indent dialing tooth of corresponding first combination disk is also clockwise, other and so on, this
The beneficial effect of kind design is that two combination disks in the same component can only do unidirectional rotary motion, and the two combination disks
Direction of rotation on the contrary, convenient for looking for code, and when another combination disk is stationary when rotated for a combination disk, ensure that each
The independence of a combination disk.
Cryptographic processes are arranged: the initial password installed after all parts of lock is 00*00*00*00, and the first step allows
Angle of the lock on the unlocking condition, that is, locating piece can be inserted into the state in the locating slot of four combination disks, second step,
It allows locating piece and retainer to be detached from combination disk, that is, is in and shuts state.Third step sets a yard key from the insertion of the rear jack of lock box wall
It is setting in yard guide rail.4 combination disks might as well be set and be followed successively by first password disk respectively, the second combination disk, third combination disk, the 4th is close
Code-disc, the combination disk close to pressing self-lock switch are first password disk.Code-disc is looked in pressing, the tooth so that evagination on dialing wheel dials
(what is drawn in figure is tooth, is also possible to protrusion or groove) falls into the interior concave tooth of the active dial of pressing self-lock switch,
Yard tooth that sets for setting yard key is allowed to be inserted into the evagination stop tooth of first password disk simultaneously, code-disc is looked in fixed first password disk, rotation
The number wanted to oneself (but looks for code-disc that can only rotate in one direction at this time, rotates clockwise or rotate counterclockwise, by the
The direction of dialing spring on the corresponding positioning dial of one combination disk determines), such as 37, allow 37 graduation mark pair for looking for code-disc
Quasi- pair code line obtains the first sets of numbers, the 4th step, and extraction sets a yard key, and the 5th step is identical with third step direction of rotation, and rotation is looked for
Code-disc allows 00 graduation mark alignment pair code line (because the locating slot in the second combination disk to be allowed to return to original state at this time, that is, to install
When state), the 6th step, insertion sets the setting in yard tooth to the evagination stop tooth of the second combination disk of yard key, close to fix second
The direction of rotation of code-disc and the 5th step allows 89 scales for looking for code-disc on the contrary, rotation looks for code-disc to oneself desired number, such as 89
Line is directed at pair code line, obtains the second sets of numbers, the 7th step, and extraction sets a yard bar, and code-disc is looked in pressing, so that the evagination on dialing wheel dials
Dedentition enters in the interior concave tooth of another group of active dial, the 8th step, insertion set yard key set yard tooth to third combination disk outside
In convex stop tooth, to fix third combination disk, rotation look for code-disc to oneself desired number (but dial can only be towards a side at this time
It to rotation, rotates clockwise or rotates counterclockwise, by the side of the dialing spring on the corresponding active dial of third combination disk
Always determine), such as 21, allow 21 graduation marks for looking for code-disc to be directed at pair code line, the 9th step, extraction sets a yard key, the tenth step and the
Eight step direction of rotation are identical, and code-disc is looked in rotation, and 00 graduation mark for looking for code-disc is allowed to be directed at pair code line, the 11st step, and insertion sets a yard key
Spoon set in yard tooth to the evagination stop tooth of the 4th combination disk, with fix the 4th combination disk and the tenth step direction of rotation on the contrary,
The number that rotation looks for code-disc to want to oneself, such as 93, allow 93 graduation marks for looking for code-disc to be directed at pair code line, the 12nd step, extraction is set
Code key.Obtaining a password after completion aforesaid operations is 37*89*21*93.
Change cryptographic processes: it is identical with setting cryptographic processes, as long as the password being set, such as 37*89*21*93 is seen
Make initial password, i.e. installation password: 00*00*00*00.
With the raising of production technology, the number of gears on each disk can increase again, so that the carrying of each combination disk is close
Code amount is also increasing, and the number of password carried here with each combination disk is 100 to calculate, and password total amount is 100 × 100 × 100
× 100=1 hundred million, according to a password is completed, the movement needed has pressing that code-disc, 4 rotations is looked for look for code-disc, once presses handle
Hand or rotation are another lockset, complete these movements and need at least 2 second time, just calculated according to 2 seconds, soundd out all numbers
Word, does not eat or drink to sit up and is also required to 771 months, even if password can partway be tried out by souning out, several hundred months is also taken, if taken again
The key lock that I is invented with one, that is, the bastion of iron, strongly fortified.
Unlocking process: inputting password in order, if password is 37*89*21*93, the first step, code-disc is looked in pressing, so that dialling
Number wheel on evagination dialing dedentition enter close to pressing self-lock switch active dial interior concave tooth in, rotation look for code-disc meter above-mentioned
First password disk rotation, (be it is clockwise or reverse, by first password disk it is corresponding positioning dial on dialing spring direction Lai
Determine), allow 37 graduation mark looked on code-disc to be directed at pair code line, the direction of rotation of second step and the first step is on the contrary, code is looked in rotation
Disk allows 89 graduation marks looked on code-disc to be directed at pair code line, and third step, the same to first step, code-disc is looked in pressing, so that outer on dialing wheel
Convex dialing dedentition enters in the interior concave tooth of another active dial, and it (is clockwise that rotation, which looks for code-disc that above-mentioned third combination disk is allowed to rotate,
Or reverse, determined by the direction of the dialing spring on the corresponding active dial of third combination disk), allow 21 looked on code-disc
Graduation mark is directed at pair code line, and the direction of rotation of the 4th step and third step allows 93 scales looked on code-disc on the contrary, code-disc is looked in rotation
Line is directed at pair code line, the 5th step, swing handle or another lockset, pushes locating piece, and locating piece pushes the spring in guide rail,
Spring pushes retainer, first stop combination disk, and combination disk can not move at this time, and (swing handle or another lockset, it is fixed to push
When the part of position, contact combination disk is retainer first) handle or another lockset are continued to rotate, locating piece is continued to press on, so that
Angle is inserted into the locating slot in combination disk, so that door is opened, if password mistake, locating slot point-blank, is not determined
Position foot can not be inserted into locating slot, and angle can only move some distances, to can not unlock.After password is finished every time, it is necessary to
Want swing handle or another lockset, push locating piece, when pushing locating piece, no matter password correctness, contact first close
Code-disc is retainer, and combination disk can not be moved, to can not be unlocked by feeling and the sense of hearing, and each combination disk evagination
There is a unidirectional spring in stop tooth, indent dialing tooth is interior, and there are one the springs that dials, as long as combination disk one rotates, unidirectional spring and dialing
Spring issues " smack one's lips, smack one's lips " sound, so that the feeling and the sense of hearing of people is also just disturbed, it cannot be by the sense of hearing and feeling to reach
Come the purpose unlocked.
Note: Detailed description of the invention can have the no picture of the figure of equivalent effect with this figure.
Fig. 1 is all component approximate location schematic diagrames of the invention.
Fig. 2 is the front elevation for positioning dial.
Fig. 3 is the back view for positioning dial.
Fig. 4 is the front elevation of combination disk.
Fig. 5 is the back view of combination disk.
Fig. 6 is the back view of active dial.
Fig. 7 is the front elevation of active dial.
Fig. 8 is dialing wheel schematic diagram.
Fig. 9 is locating piece schematic diagram.
Figure 10 is retainer schematic diagram.
Figure 11 is lock box and its attached firmware schematic diagram.
Figure 12 is locking closure and its attached firmware schematic diagram.
Figure 13 is to set a yard key schematic diagram.
Figure 14 is the playback card schematic diagram of retainer.
In Fig. 1: 1 is positioning dial, and 2 be combination disk, and 3 be active dial, and 4 be dialing wheel, and 5 be to look for code-disc, and 6 be fixed
Position part, 7 be compressed spring, and 8 be retainer, and 9 be the playback card of retainer, and 10 be the component of stationary positioned dial, and 11 be lock
Box and its attached firmware, 12 be lock box cover and its attached firmware, and 13 be to set a yard key.
Fig. 2, in 3: 1-1 is the dialing spring being fixed on positioning dial, and 1-2 is locating slot, and 1-3 is on positioning dial
Will positioning dial and active dial link together after to be unable to move relatively be pin hole, 1-4 is by active dial
On the hole that passes through of axis, 1-5 is the axis that can pass through combination disk.
Fig. 4, in 5: 2-1 combination disk locating slot, 2-2 are evagination stop tooths, and 2-3 is the rotating hole that can be pivoted, and 2-4 is
Indent dialing tooth.
Fig. 6, in 7: 3-1 is the dialing spring on active dial, and 3-2 is that active dial and positioning dial are connected in one
The pin hole being unable to move relatively is acted, 3-3 is the dialing center hole passed through by the axis on energy dialing wheel, and 3-4 is across positioning
The axis in hole on dial, 3-5 are the axis across combination disk, and 3-6 is the interior concave tooth that can be overlapped with the dialing tooth of the evagination on dialing wheel.
In Fig. 8: 4-1 is evagination dialing tooth, and 4-2 is the axis across active dial and positioning dial, and 4-3 is that fixation is looked for
The axis that code-disc and dialing wheel are unable to move relatively.
In Fig. 9: 6-1 is angle, and 6-2 is positioning leg, and 6-3 is guiding bar, and 6-4 is to be coupled with handle or other locksets
Coupling piece.
In Figure 10: 8-1 is the stop tooth on locking plate, and 8-2 is the guide rail being fixed by screws on locking plate, 8-3
It is angle jack, 8-4 is the guide hole that guiding bar can be inserted into, and 8-5 is locking plate.
In Figure 11: 10-1 is retainer jack, and 10-2 is the positioning dialing shaft support being fixed on lock box, and 10-3 is fixed
The groove that position dial shaft is put into, 10-4 is the pressing self-lock switch being fixed on lock box, and 10-5 is the guide rail for setting yard key.10-6
It is to set a yard keyhole, 10-7 is to set a yard guide rail notch.
In Figure 12: 11-1 is proximate to the unidirectional spring of the combination disk (being set as first password disk) of pressing self-lock switch, and 11-2 is
The unidirectional spring of combination disk (being set as the second combination disk), 11-3 are the unidirectional springs of combination disk (being set as third combination disk), and 11-4 is close
The unidirectional spring of code-disc (being set as the 4th combination disk).
In Figure 13: 12-1 is to set a yard tooth.
In Figure 14: 9-1 is the playback clamp for allowing retainer to return to normal orientation, 9-2 be placed on guide rail and locking plate it
Between playback card hole.
Specific embodiment
The present invention is described in further details with reference to the accompanying drawing.
Positioning disc carrier 10-2, pressing self-lock switch 10-4 are fixed in lock box 10.
Playback card hole 9-2 is aligned with the guide hole 8-4 on guide rail 8-2, with locking plate 8-5 screw connection, playback
Card 9 is clipped between guide rail 8-2 and locking plate 8-5, is temporarily not fixed, by retainer 8 from the retainer jack 10-1 of lock box 11
It is inserted into from inside to outside, compressed spring 7 is put into guide hole 8-4, be inserted into guiding bar 6-3, while positioning leg 6-2, angle
6-1 is inserted into angle jack 8-3, and the clamp 9-1 that then playbacks is directed at angle jack 8-3, fixed guide rail 8-2 and locking plate 8-
5 connection.
The axis 1-5 for positioning dial 1 is passed through into the rotating hole 2-3 of first combination disk 2, while dialing spring 1-1 being allowed to fall in
In the indent dialing tooth 2-4 of first combination disk 2, the axis 3-5 of active dial 3 is inserted into the rotating hole of second combination disk 2
2-3, while dialing spring 3-1 being allowed to fall into the indent dialing tooth 2-4 of second combination disk 2, then allow the axis 3-4 of active dial 3
The hole 1-4 of insertion positioning dial 1, by 1-3 pairs of pin hole on the pin hole 3-2 and positioning dial 1 on active dial 3
Qi Hou, is put into bolt and fixes, and thus obtains a component, then assembles a same component, by the axis 4-2 of dialing wheel 4 points
It is not inserted into the centre bore 3-3 of active dial 3 in the two components, allows the evagination dialing tooth 4-1 of dialing wheel 4 that can fall in the two
In the interior concave tooth 3-6 of any one active dial 3 in component, by the locating slot of the positioning dial 1 in the two components
1-2 is put into the rack groove 10-3 in lock box 10, is buckled component 10 and is fixed, and the axis 4-3 of dialing wheel 4 is inserted into (safety cabinet
Or room) door face board, it loads onto and looks for code-disc 5, the alignment of 00 graduation mark of looking for code-disc 5 is allowed to look for code line, then allow the positioning of 4 combination disks 2
The notch of slot 2-1 point-blank, and is directed at angle.
A yard guide rail 10-5 will be set to be fixed on the inner wall of lock box 10, guide rail notch 10-7 is allowed to be directed at the evagination of 4 combination disks 2
Stop tooth 2-2, but combination disk 2 is not contacted.
Lock box cover 12 is closed, while unidirectional spring 11-1 being allowed to fall in the evagination stop tooth 2-2 of first combination disk 2, unidirectionally
Spring 11-2 is fallen in the evagination stop tooth 2-2 of second combination disk 2, and the evagination that unidirectional spring 11-3 falls in third combination disk 2 stops
In movable tooth 2-2, unidirectional spring 11-4 is fallen in the evagination stop tooth 2-2 of the 4th combination disk 2, and fixed lock box cover 12.
The configuration of the present invention is simple and ingenious, it is at low cost, really solve the problems, such as that password easily cracks, number of password is big, absolutely
To safe and reliable.
Claims (10)
1. intercept type mechanical coaxial Rotary puzzle lock, including look for code-disc, dial, dialing wheel, combination disk, retainer, locating piece,
Lock box, lock box cover set a yard key, it is characterised in that:
Between the locating piece and the retainer using spring by the locating piece and the retainer guiding bar with draw
Guide rail connects, and when unlocking pushes the locating piece, and the locating piece pushes the spring, and the spring pushes the stop
Part, the fixed combination disk of the retainer is motionless, and when input proper password is unlocked, the angle of the locating piece can be inserted into institute
The locating slot for stating combination disk, reaches unlocking purpose, when password bad the angle of the locating piece cannot be inserted into the positioning
Slot, the locating piece it is mobile apart from very little, only fix the combination disk, cannot unlock, locating piece quilt when shutting
Pull back, take back the retainer and the retainer is separated with the combination disk, the dial include positioning dial and
Active dial, two identical combination disks are clipped between the positioning dial and the active dial, so that institute
The axis for stating dial passes through the hole of the combination disk, while the dialing spring on the dial falls into the indent in the combination disk
It dials in tooth or inner groovy, the fixed active dial and the positioning dial form an entirety, to keep described
Active dial is unable to move relatively with the positioning dial, thus obtains one group of component, and the axis of the dialing wheel passes through
The centre bore of component described in such two groups, the wheel of the dialing wheel be clipped in this two groups described in the active dial in component
Between, the dialing wheel coincides together with the raised and groove on the active dial in component described in first group, or
The dialing wheel coincides together with the raised and groove on the active dial in component described in second group, then by two groups
The locating slot on the positioning dial in the component is placed in the groove of the lock box inner support and fixation makes it can only
Make rotating motion, after load onto and fix it is described look for code-disc, the lock box cover is closed, so that the unidirectional spring on the lock box cover is distinguished
It falls into stop tooth or groove in the corresponding combination disk.
2. intercept type mechanical coaxial Rotary puzzle lock according to claim 1, it is characterised in that: the dialing wheel is by one
Disk and an axis composition through its center, one end of axis are used to look for code-disc described in fixation, and the outer ledge of disk has protrusion
Or groove.
3. intercept type mechanical coaxial Rotary puzzle lock according to claim 1, it is characterised in that: the same group of component
In, the active dial is contrary with the dialing spring on the positioning dial, and one is clockwise, the other is inverse
Hour hands.
4. intercept type mechanical coaxial Rotary puzzle lock according to claim 1, it is characterised in that；It is filled on the lock box cover
Dialing spring direction on the corresponding dial in the direction for the unidirectional spring having is identical, i.e., each described combination disk is corresponding
The dialing spring it is identical as the unidirectional spring direction.
5. intercept type mechanical coaxial Rotary puzzle lock according to claim 1, it is characterised in that: in the retainer
Clip playback between guide rail and locking plate, face that the locking plate can be contacted with the combination disk or coarse or have
Convex portion or fluted part.
6. intercept type mechanical coaxial Rotary puzzle lock according to claim 1, it is characterised in that: the positioning of the locating piece
Foot has two outside protrusions, and the retainer is driven to separate after shutting with the combination disk.
7. intercept type mechanical coaxial Rotary puzzle lock according to claim 1, it is characterised in that: the active dial
There is a circular hole at center, is axis outside circular hole, and dialing spring is housed on the outside of the active dial, is had on the inside of the active dial
Internal projection or inner groovy.
8. intercept type mechanical coaxial Rotary puzzle lock according to claim 1, it is characterised in that: the positioning dial
There is a circular hole at center, is axis outside circular hole, and there is annular positioning groove in one end of axis, dialing spring is housed on the outside of the positioning dial.
9. intercept type mechanical coaxial Rotary puzzle lock according to claim 1, it is characterised in that: the combination disk outer side edges
Edge is stop protrusion or groove, and there is circular hole at center, the locating slot for having carrying password on one side in the two sides of the combination disk, another
There are interior dialing protrusion or dialing groove in face, and dialing spring described in claim 7 and claim 8 passes through dialing in the combination disk
Raised or interior dialing groove stirs the combination disk.
10. intercept type mechanical coaxial Rotary puzzle lock according to claim 1, it is characterised in that: the lock box is provided with
It is jaggy to set a yard guide rail, so that password and change password is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910021732.1A CN109488113A (en) | 2019-01-10 | 2019-01-10 | Intercept type mechanical coaxial Rotary puzzle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910021732.1A CN109488113A (en) | 2019-01-10 | 2019-01-10 | Intercept type mechanical coaxial Rotary puzzle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109488113A true CN109488113A (en) | 2019-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910021732.1A Pending CN109488113A (en) | 2019-01-10 | 2019-01-10 | Intercept type mechanical coaxial Rotary puzzle lock |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110245528A (en) * | 2019-05-07 | 2019-09-17 | 唐山师范学院 | A kind of computer network information safety device |
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| CN2180732Y (en) * | 1994-01-14 | 1994-10-26 | 张学雄 | Mechanical puzzle lock |
| WO2004063501A1 (en) * | 2002-12-02 | 2004-07-29 | Zhi Jun Shao | The puzzle lock |
| US20040211233A1 (en) * | 2003-04-28 | 2004-10-28 | Lockmasters, Inc. | Mechanical combination lock |
| CN104929433A (en) * | 2015-05-28 | 2015-09-23 | 李弘文 | Silent plane billiard mechanical lock with self-designed passwords |
| CN210164348U (en) * | 2019-01-10 | 2020-03-20 | 郑志文 | Interception type mechanical coaxial rotary coded lock |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2097247U (en) * | 1990-08-07 | 1992-02-26 | 朱培世 | Bidirectional on-off mechanical cipher lock |
| CN2180732Y (en) * | 1994-01-14 | 1994-10-26 | 张学雄 | Mechanical puzzle lock |
| WO2004063501A1 (en) * | 2002-12-02 | 2004-07-29 | Zhi Jun Shao | The puzzle lock |
| US20040211233A1 (en) * | 2003-04-28 | 2004-10-28 | Lockmasters, Inc. | Mechanical combination lock |
| CN104929433A (en) * | 2015-05-28 | 2015-09-23 | 李弘文 | Silent plane billiard mechanical lock with self-designed passwords |
| CN210164348U (en) * | 2019-01-10 | 2020-03-20 | 郑志文 | Interception type mechanical coaxial rotary coded lock |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110245528A (en) * | 2019-05-07 | 2019-09-17 | 唐山师范学院 | A kind of computer network information safety device |
| CN110245528B (en) * | 2019-05-07 | 2020-12-15 | 唐山师范学院 | Computer network information safety device |
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