CN106836982A - A kind of key-type mechanical puzzle lock and unlocking verification method - Google Patents
A kind of key-type mechanical puzzle lock and unlocking verification method Download PDFInfo
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- CN106836982A CN106836982A CN201710217234.5A CN201710217234A CN106836982A CN 106836982 A CN106836982 A CN 106836982A CN 201710217234 A CN201710217234 A CN 201710217234A CN 106836982 A CN106836982 A CN 106836982A
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- unlocking
- support
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- stepping
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- 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
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Abstract
The invention discloses a kind of coded lock and unlocking verification method, wherein unlocking verification method includes：Longitudinal recording unlocking cipher string and setting code string, after the completion of unlocking cipher string record, then laterally compare unlocking cipher string with setting code string, if matching, unlocking lever can be unlocked by driving, if mismatching, unlocking lever cannot be unlocked by driving.The beneficial effects of the invention are as follows：The present invention can realize that the sound and dynamics of each input password are in a balanced way, only after input password action is fully completed, whether correct just carry out checking unlocking cipher string, cannot learn whether each password is correct during input password, compared with traditional touch-tone mechanical code lock, hence it is evident that improve safety and reliability.
Description
Technical field
The present invention relates to mechanical code lock, more particularly to a kind of key-type mechanical puzzle lock and unlocking verification method.
Background technology
At present, existing key-type mechanical puzzle lock species is a lot, and such as Authorization Notice No. CN201187187Y discloses one
Kind of button-type mechanical cipher lock cylinder, with strong security, reliability be high, not electricity consumption without advantages such as keys, therefore, be also market
Upper common key-type mechanical puzzle lock.But this patent and existing many mechanical code lock cores all have potential safety hazard, when pressing
During wrong button sequence number, the interlinked mechanism such as SEQ.XFER block can automatically reset, can be automatic just because of mechanism when there are key errors
The situation of reset, the personnel with professional skill can open button by the micro-judgment of each side such as sound, dynamics, technology
, there is certain potential safety hazard in formula mechanical code lock.
The content of the invention
In order to provide a kind of security and the stronger mechanical code lock of confidentiality, the invention provides a kind of double-core button
Mechanical code lock and its unblock set a yard method.
In order to realize foregoing invention purpose, the invention provides a kind of unlocking verification method of cipher lock core, its feature
It is that the unlocking verification method includes：Longitudinal recording unlocking cipher string and setting code string, complete when unlocking cipher string is recorded
Afterwards, then laterally compare with setting code string, if matching, unlocking lever can be unlocked by driving, if mismatching, unlock
Lever cannot be unlocked by driving；Setting code string and unlocking cipher string yardage and code sequence including each password.
Wherein, it is specially for recording the method for unlocking cipher string and setting code string：Two laterally opposed can be moved
Dynamic sets yard support and unlocking support, and described setting be provided with some groups on yard support and the unlocking support（Made with present more
As a example by totally 12 symbols are as yardage, then there are 12 groups with digital 0-9, " ※ ", " # "）Component is compared, every group of comparison component includes again
Several（6 or 8 passwords of many settings, then be that the number of every group of comparison component is 6 or 8 at present, and 1- is also may be set to certainly
5, or 6-8, it is even more many, can be according to the different arbitrarily settings of coded lock application scenarios）Part is compared, each compares part has
Two states, can change between the two states under being acted under external force, if the comparison part of code support and unlocking support is one by one
Correspondence；
If the comparison part of code support includes original state and sets a yard state, under the external force effect of button or miscellaneous part, if
The comparison part of code support can be converted to yard state that sets by original state, that is, complete a record for setting code；Equally, unlock
The comparison part of support includes original state and unlocking condition, under the external force effect of button or miscellaneous part, by support of unlocking
Comparison part unlocking condition is converted to by original state, that is, complete a record for input password；Code sequence record be by
Button stepping mechanism drives and sets yard support or the longitudinal direction stepping of unlocking support to realize.
Further, the method that laterally whether comparison unlocking cipher string matches with setting code string is specially：When corresponding
The comparison part, the comparison part of unlocking support that set yard support of position, can occur relative shifting both when being in original state
It is dynamic；When the comparison part for comparing part, unlocking support for setting yard support of opposite position, it is respectively at and sets yard state and unlocking
During state, the two can be relatively moved；And work as the comparison part, the comparison portion of unlocking support that set yard support of opposite position
Part, is respectively at original state and unlocking condition, or is respectively at when setting yard state and unlocking condition, it is impossible to relatively move；That is,
Only when unlocking cipher string and setting code string opposite position it is each to compare part be satisfied by can above-mentioned generation it is relative
During mobile condition, if code support can be relatively moved with unlocking support, cannot otherwise move；
Further, only when yard support is set and unlocking support is relatively moved, unlocking lever is just driven to complete to unlock
Step.
The invention provides it is a kind of by recording and compare unlocking cipher string and setting code string come realize unlock checking
Method, certainly, also provides a kind of method how removed unlocking cipher string record and remove setting code string record accordingly.
The invention provides a kind of method of the unlocking cipher string zero suitable for above-mentioned unlocking verification method, including：When
Unlocking action sends, and when unlocking cipher string and setting code string mismatch, if there is no relative shifting with unlocking support in code support
It is dynamic, while unlocking action produces external force that the comparison part of unlocking support is converted into original state by unlocking condition, complete to unlock
Password string is zeroed；
Sent when unlocking action and when unlocking cipher string and setting code String matching, if the shifting relative with the generation of unlocking support of code support
Move, drive unlocking lever to complete to unlock, while when yard support is set and relative displacement reset occurs unlocking support again, producing outer
The comparison part of unlocking support is converted to original state by power by unlocking condition, completes unlocking cipher string zero.
The invention provides a kind of method that setting code string suitable for above-mentioned unlocking verification method resets, including：
The button stepping mechanism is movably equipped with two positions, including opens code position and set code position, when external force so that button is walked
Enter mechanism by open code position be converted to set code position when, while external force causes to set the comparison part of yard support by setting State Transferring
It is original state.
From the foregoing it will be seen that by unlocking verification method of the invention, each input password can be realized
Whether sound and dynamics are in a balanced way, only after input password action is fully completed, correctly just to carry out checking unlocking cipher string,
Cannot learn whether each password is correct during input password；Unlocking verification method of the invention can be good at improving machinery
The security and confidentiality of coded lock.
In order to realize foregoing invention purpose, the invention provides a kind of button that can realize above-mentioned unlocking verification method
Mechanical code lock, including housing, password key on the housing is set, unlocking button and is arranged on the housing lower end
Unlocking lever, it is characterised in that button stepping mechanism is additionally provided with the housing, ink recorder structure is opened, is set ink recorder structure, unlocking machine
Structure, zero mechanism and the escape mechanism；
The button stepping mechanism：Driven for responding the action of each password key and described open ink recorder structure and to set ink recorder structure downward
Fortune moves a step；And, the button stepping mechanism is movably arranged on the housing, including is opened code position and set code position, when
In when opening code position, driven for responding each password key action and described open ink recorder structure to record each password key
Yardage and code sequence, when in set code position when, driven for responding the action of each password key and described set ink recorder structure to record
The yardage and code sequence of each password key；
It is described to set ink recorder structure：When button stepping mechanism is in sets code position, for responding button stepping mechanism action step downwards
Enter, while yardage and code sequence for responding and recording the password key pressed every time；
It is described to open ink recorder structure：When button stepping mechanism is in opens code position, for responding button stepping mechanism action step downwards
Enter, while yardage and code sequence for responding and recording the password key pressed every time；And, for responding unlocking mechanism action
Compare with the ink recorder structure that sets, when the yardage and code sequence for opening ink recorder structure record and the yardage for setting ink recorder structure record
When consistent with code sequence, then the ink recorder structure of opening can be moved and drive unlocking lever to rotate, when the code for opening ink recorder structure record
When number and code sequence are inconsistent with code sequence with the yardage for setting ink recorder structure record, then the ink recorder structure of opening cannot be moved, unlocking thick stick
Bar cannot rotate；
The unlocking mechanism：The zero mechanism and the ink recorder structure of opening is driven to move successively for responding unlocking actuation of keys
It is dynamic；
The zero mechanism：Ink recorder structure is opened for resetting and set ink recorder structure, and, ink recorder structure is opened to last password for removing
The yardage of button and the record of code sequence；
The escape mechanism：For moving button stepping mechanism so that the button stepping mechanism is replaced by by opening code position and set
Code position, and ink recorder structure is set to the yardage of last password key and the record of code sequence for removing.
Wherein, it is described to set ink recorder structure and the ink recorder structure of opening is specially to the yardage of password key and the record of code sequence：Institute
State and set ink recorder structure and the ink recorder structure of opening is respectively arranged with 12 groups of coded slices, every group can any number of coded slice, it is preferred every
Group can be set 4-8 coded slice；In order to clearer description, the coded slice that will set ink recorder structure are defined as setting chip, ink recorder structure is opened
Coded slice be defined as out chip；
It is described to set ink recorder structure and the contrast for opening ink recorder structure is specially：Each chip that sets includes two states, initially
State and set a yard state, each chip of opening includes two states, original state and unlocking condition, set when setting chip and being in
Code state, open chip be in unlocking condition when, open chip can to set chip move, when set chip in original state when, open
No matter chip can not move in which kind of state to chip is set；To achieve these goals, the present invention by it is described set chip and
The chip of opening can be respectively rhombus or triangle, and the chip that sets is corresponded with the chip position of opening；Set when all
Chip with open chip contact inclined-plane it is parallel when, open ink recorder structure and match with ink recorder structure is set, opening ink recorder structure can move；When having
One or more set chip with open chip contact inclined-plane intersect when, opening ink recorder structure cannot move.
Specifically, the housing includes panel and base plate；
The ink recorder structure that sets includes yard support that sets being fixed on by fix bar on housing, and described setting be provided with yard support some
What group can rotate sets chip；It is described set chip as triangle or rhombus or other there are two shapes on inclined-plane, and by having
The metal material of certain degree of hardness is made into integration, and material is preferably stainless steel etc.；
It is described open ink recorder structure include can be laterally movable be arranged on the unlocking support set on yard support, the unlocking support
On be provided with some groups of unlocking chips that can be rotated；The unlocking chip be triangle or rhombus or other there are two shapes on inclined-plane
Shape, is made into integration by the metal material with certain degree of hardness, and material is preferably stainless steel etc.；The chip that sets is with the unlocking chip
Position corresponds and the chip that sets is oppositely arranged with unlocking chip inclined-plane side；
The button stepping mechanism includes button assembly and stepping component；
The button assembly include keypad and several be arranged on press key poles on the keypad, the press key pole with it is described
Password key is corresponded, and the press key pole includes two button posts and the button post can be moved downward through the button
Chip is opened described in plate pressing or set chip, so that the chip of opening for changing correspondence position is converted to unlocking condition by original state, or
The chip that sets for changing correspondence position is converted to by original state and sets a yard state；
The stepping component is arranged on the stepping bar of the panel inner surface and is arranged on the base plate side including several
Stepping plate, described stepping bar one end is bent to form clicking section, and the stepping bar middle part is provided with several with the password
The corresponding press section of button；The stepping plate reciprocating can be arranged on the base plate, set on the stepping plate
Have and stir breach with the stepping bar clicking section uses cooperatively, the stepping plate inner side is provided with stepping spring leaf, the bottom
Limit spring piece is provided with plate；Spring arm-tie is provided between the stepping plate upper surface and housing, pulling stepping plate is played
The effect for resetting upwards；
The ink recorder structure that sets is pair to set code as driving by button assembly, stepping component to the yardage and code sequence of password key record
In mechanism it is a certain set chip or open it is a certain in ink recorder structure open the change of chip shape structural reform, so as to realize the yardage and code sequence of password key
Record.
The unlocking mechanism includes the drive link used cooperatively with the unlocking button and zero bar, the drive link
It is arranged on the base plate, the zero bar side is hinged with the base plate, the zero bar opposite side is arranged on the base plate
Arc circular hole in and be hinged with the drive link；
The spring push pedal that cross section is L-type, the spring push pedal are provided with unlocking support described in the zero bar side
Transverse slat be fixedly connected with the unlocking support, the riser of the spring push pedal offers outside spring leaf, the spring leaf
Contacted with the zero bar;Zero bar and the zero mechanism contacts;
The zero mechanism includes being capable of the zero plate of transverse shifting, and the button for being easy to button assembly is provided with the zero plate
Elongated hole and the zero hole for opening chip original state can be recovered that post is passed through；Also include being set in erecting on the zero bar
To back-moving spring and be arranged on it is described set ink recorder structure and it is described open ink recorder structure between horizontal back-moving spring, the vertical reset bullet
Spring one end is fixedly connected with the base plate, and the other end is connected with the ink recorder structure that sets, and sets ink recorder structure for driving and opens ink recorder structure
Vertical to reset, the horizontal back-moving spring sets ink recorder structure and laterally resets for driving.Unlocking lever middle part and housing hinge,
Unlocking lever one end and lock pin direct or indirect connection, the other end is provided with the reversed column that diameter is slightly less than oval hole width, described
Slotted hole is provided with unlocking support, reversed column can be moved along slotted hole length direction, when unlocking support occurs transverse shifting
Reversed column rotation is promoted, the unlocking lever other end stretches out band pendulum lock pin action and completes unlocking action.Length is provided with the zero plate
Circular hole, it is ensured that zero plate has the relative displacement of certain distance with unlocking support, makes its zero hole play a part of clearing.
The escape mechanism includes escape toggle, and the escape toggle is provided with arc convex, and the keypad side sets
The arc notch used cooperatively with the arc convex is equipped with, promotes the escape toggle that keypad can be driven to be moved horizontally to
If code position；Also include the back-moving spring being arranged between housing and keypad, for after escape toggle resets, keypad to exist
Resetted in the presence of back-moving spring；Also include the L-type limiting plate being arranged on by torsion spring on housing, open ink recorder structure and move horizontally energy
The rotation of L-type limiting plate is enough driven, keypad can be moved horizontally under the drive of escape toggle, for the limit to keypad
Position, it is to avoid be not in arbitrarily escape under unlocking condition；The escape mechanism also includes being arranged on the keypad, can recovering
All clearing holes for setting chip original state, or the escape mechanism also includes being arranged on the clear of the keypad lower surface
Zero plate, the clearing plate can be contacted and change the original state for setting chip with the chip that sets.
It is described set chip or open chip be provided with jut；That is, it is described set chip and be provided with return with the zero plate
The jut that distance of zero mark hole uses cooperatively, the chip of opening is provided with and the clearing hole of the keypad or resets what plate was used cooperatively
Jut.
The beneficial effects of the invention are as follows：It is applied to key-type mechanical puzzle lock and and prior art the invention provides one kind
Entirely different unlocking verification method, the sound and dynamics that can realize each input password are in a balanced way, only to work as input
After password action is fully completed, whether correctly checking unlocking cipher string is just carried out, cannot learn that each is close during input password
Whether code is correct；The present invention also provides a kind of coded lock that can realize above-mentioned unlocking verification method, not only precise structure and spirit
Ingeniously, and compared with traditional touch-tone mechanical code lock, hence it is evident that improve safety and reliability.
Brief description of the drawings
Fig. 1 is the overall appearance schematic diagram of the embodiment of the present invention 11.
Fig. 2 is the internal structure schematic diagram of the coded lock in the embodiment of the present invention 6 and 11.
Fig. 3 is the structural representation of zero mechanism in the embodiment of the present invention 8.
Fig. 4 is the structural representation of unlocking mechanism in the embodiment of the present invention 7.
Fig. 5 is the structural representation of unlocking checking structure in the embodiment of the present invention 6.
Fig. 6 is another structural representation of unlocking checking structure in the embodiment of the present invention 6.
Fig. 7 is to set the structural representation of yard support in the embodiment of the present invention 6.
Fig. 8 is the view that chip and unlocking chip are opened in the embodiment of the present invention 1 and embodiment 6.
Fig. 9 is another view that chip and unlocking chip are opened in the embodiment of the present invention 1 and embodiment 6.
Figure 10 is the structural representation of unlocking support in the embodiment of the present invention 6.
Figure 11 is another structural representation of unlocking checking structure in the embodiment of the present invention 6.
Figure 12 is to open another view of chip and unlocking chip in the embodiment of the present invention 6.
Figure 13 is the structural representation of keypad in the embodiment of the present invention 6.
Figure 14 is the structural scheme of mechanism of the button of the embodiment of the present invention 5.
Wherein, reference is：1st, housing；2nd, password key；3rd, escape toggle；4th, unlocking button；5th, unlocking lever；6、
Stepping bar；7th, keypad；8th, unlocking button bull stick；9th, drive link；10th, stepping plate；11st, clicking section；12nd, be zeroed plate；13rd, bullet
Spring push pedal；14th, be zeroed bar；15th, spring arm-tie；16th, limit spring piece；17th, stepping spring leaf；18th, L-type limiting plate；19th, it is vertical
Back-moving spring；20th, a yard support is set；21st, unlocking support；22nd, back-moving spring；23rd, fix bar；24th, slotted hole；25th, limiting plate；
26th, chip is set；27th, unlocking chip；28th, clear code shell fragment；29th, slotted hole；30th, by building post mounting hole；31st, arc notch；32nd, button
Post punched out；33rd, button post presses keypad；34th, stepping bar presses keypad；35th, press key pole.
Specific embodiment
The present invention has that security is not high for key-type mechanical puzzle lock in the prior art, the invention provides
A kind of and entirely different unlocking verification method of traditional touch-tone mechanical code lock unlocking mode, by longitudinal recording and horizontal ratio
To mode, above-mentioned technical problem is solved well, the present inventor under the thinking of above-mentioned unlocking verification method, by multiple
Attempt and continual improvement, finally draw a kind of key-type mechanical puzzle lock that can realize the above method.
Describe embodiments of the present invention in detail below in conjunction with accompanying drawing, how application technology means are come to the present invention whereby
Technical problem is solved, and is reached the implementation process of technique effect and can be fully understood and implement according to this.
The unlocking verification method of embodiment 1
A kind of unlocking verification method is the embodiment of the invention provides, specially：Longitudinal recording unlocking cipher string and setting code string,
After the completion of unlocking cipher string record, then laterally compare with setting code string, if matching, unlocking lever can be driven
Unlock, if mismatching, unlocking lever cannot be unlocked by driving；Setting code string and unlocking cipher string include each password
Yardage and code sequence.
Wherein, the method for longitudinal recording unlocking cipher string and setting code string is specially：Being capable of horizontal phase by two
Yard support and unlocking support are set to mobile, described setting be provided with some groups on yard support and the unlocking support（With current
Use numeral 0-9, " ※ ", " # " totally 12 symbols be as yardage as a example by, then have 12 groups）Component is compared, every group of comparison component is again
Including several（6 or 8 passwords of many settings, then be that the number of every group of comparison component is 6 or 8 at present, can also be set certainly
It is 1-5, or 6-8, it is even more many, can be according to the different arbitrarily settings of coded lock application scenarios）Part is compared, each compares part
There are two states, State Transferring can be carried out under acting under the external force, if a pair of the comparison part one of code support and unlocking support
Should；
Specifically, the comparison part for setting yard support includes original state and sets a yard state, in button or the outer masterpiece of miscellaneous part
Under, if the comparison part of code support can be converted to yard state that sets by original state, that is, a record for setting code is completed；Together
Sample, the comparison part of unlocking support includes original state and unlocking condition, under the external force effect of button or miscellaneous part, will open
The comparison part of lock support is converted to unlocking condition by original state, that is, complete a record for input password；The record of code sequence
Yard support or the longitudinal direction stepping of unlocking support is set by the drive of button stepping mechanism to realize.In order to be better understood from this
Embodiment scheme, the state for comparing part is expanded on further with reference to Fig. 8 and Fig. 9, and in Fig. 8, the comparison part of unlocking support is to open
Code state, if the comparison part of code support is original state, it is clear that this offsets to comparing part, if code support and unlocking support
Between cannot relatively move；In Fig. 9, the comparison part of unlocking support is original state, if the comparison part of code support is
If code state, it is clear that this offsets to comparing part, if cannot also be relatively moved between code support and unlocking support；
Wherein, it is specially with the method for setting code string for laterally comparing unlocking cipher string：Code branch is set when opposite position
The comparison part of frame, the comparison part of unlocking support, when being in original state, the two can occur relative shifting under external force
It is dynamic；When the comparison part for comparing part, unlocking support for setting yard support of opposite position, it is respectively at and sets yard state and unlocking
During state, the two can be relatively moved under external force；And work as the comparison part for setting yard support of opposite position, unlock
The comparison part of support, is respectively at original state and unlocking condition, or is respectively at when setting yard state and unlocking condition, the two
Cannot relatively move；That is, only when unlocking cipher string is each full to comparing part with setting code string opposite position
During the condition that foot above-mentioned can be relatively moved, if code support can be relatively moved with unlocking support, otherwise cannot
It is mobile；Further, only when yard support is set and unlocking support is relatively moved, unlocking lever is just driven to complete to unlock
Step.
The method of the unlocking cipher string of embodiment 2 zero
Based on the unlocking verification method that embodiment 1 is provided, a kind of removing of unlocking cipher string record is the embodiment of the invention provides
Method, including：
When unlocking cipher string and setting code string are mismatched：When unlocking action sends, the external force that unlocking action is produced can
The comparison part of unlocking support is converted into original state by unlocking condition, unlocking cipher string zero is completed；
When unlocking cipher string and setting code String matching：
A, when unlocking action sends, if code support is relatively moved with unlocking support, drive unlocking lever to complete to unlock；
After the completion of b, unlocking action, if code support occurs relative displacement again with unlocking support resetting successively, reset and produce external force
The comparison part of unlocking support can be converted to original state by unlocking condition, complete unlocking cipher string zero.
Above-mentioned " unlocking action " can be the action for pressing last password, or be pressed after the completion of Password Input
The action of " unlocking " key, or other drive the initial power of unlocking lever rotation, are only herein to " unlocking action "
Illustrate, but be not limited only to above-mentioned implementation.
The method that the setting code string of embodiment 3 resets
Based on the method that embodiment 1 and/or embodiment 2 are provided, the embodiment of the invention provides a kind of suitable for the above method
The method that setting code string resets, including：The button stepping mechanism is movably equipped with two positions, including is opened code position and is set
Code position, when external force so that button stepping mechanism by open code position be converted to set code position when, while position conversion produce it is outer
Power causes to set the comparison part of yard support by setting State Transferring as original state.
The method that embodiment 4 sets code or escape
Based on the method for any offers of embodiment 1-3, the embodiment of the invention provides it is a kind of suitable for the above method set code or
The method of escape, including：
A, in unlocking cipher string and setting code String matching, and in the case of keeping unlocking action to send, in the presence of external force
Promote button stepping mechanism so that button stepping mechanism is moved to and sets code position, and maintain that to set a yard state, i.e. button just right
The comparison part of yard support should be set；Wherein, button stepping mechanism is capable of achieving the setting code string of embodiment 3 in moving process
Work is reset, the comparison part of yard support will be set by setting State Transferring as original state;
B, end unlocking action can be recorded using the method for longitudinal recording setting code string in embodiment 1；
After c, record end, button stepping mechanism resets in the presence of external force, code position is converted to out by setting code position, if code
Or escape terminates.
The external force of above-mentioned " promote button stepping mechanism " can realize that mechanism has a lot, such as using toggle, linkage or
Position-limit mechanism is used cooperatively, and it is resetted by back-moving spring or linkage, is only herein the explanation to the above method
Illustrate, but be not limited only to above-mentioned implementation.
Additionally, embodiment 3 and embodiment 4 provide two kinds of independent methods, and certainly, while embodiment 4 is implemented, can
To carry out embodiment 3 simultaneously, equally, realize that embodiment 3 and the concrete structure of the method for embodiment 4 can be integrated, also can be only
It is fixed to erect, and the two does not simultaneously exist inevitable annexation.
The implementation method of the button of embodiment 5
Based on the method for setting code or escape that embodiment 4 is provided, present embodiments provide one kind and set code or escape suitable for above-mentioned
Key realization method, including：Each password key lower surface is provided with two button posts by keypad 33, when button stepping mechanism
In when opening code position, one of button post A is located at the surface that unlocking support compares part, and B is hanging for another button post；
When button stepping mechanism is in sets code position, button post B is located at and sets the surface that yard support compares part, another button post
A is then hanging.Each password key lower surface is additionally provided with the press section by the corresponding stepping bar in the position of keypad 34 with stepping bar.
Through the above way, can be good at meeting the problem for setting code and key-press sharing when unlocking, it is ensured that symbol keys are only
Can carry out setting yard password string typing or unlocking cipher string typing can only be carried out.
The coded lock of embodiment 6 checking structure of unlocking
The embodiment of the invention provides a kind of coded lock that can realize the method for embodiment 1 checking structure of unlocking, including button
Stepping mechanism, open ink recorder structure, set ink recorder structure and matching drive mechanism；Specifically：
Button stepping mechanism：Open ink recorder structure and set ink recorder structure described in being driven for responding the action of each password key 2 and transport downwards
Move a step；And, the button stepping mechanism is movably arranged on the housing 1, and including opening code position and setting code position two
Individual position；When in open code position when, driven for responding the action of each password key 2 and described open ink recorder structure to record every time
The yardage and code sequence of password key 2, when in set code position when, drive described setting for responding the action of each password key 2
Ink recorder structure records the yardage and code sequence of each password key 2；
If ink recorder structure：When button stepping mechanism is in sets code position, it is stepped down by for responding the action of button stepping mechanism, together
When for responding and recording the yardage and code sequence of password key 2 pressed every time；
Open ink recorder structure：When button stepping mechanism is in opens code position, it is stepped down by for responding the action of button stepping mechanism, together
When for responding and recording the yardage and code sequence of password key 2 pressed every time；And, for responding unlocking mechanism action and institute
State and set ink recorder structure and compare, when the yardage and code sequence for opening ink recorder structure record and the yardage and code for setting ink recorder structure record
When sequence is consistent, then the ink recorder structure of opening can be moved and drive unlocking mechanism to act, when it is described open ink recorder structure record yardage and
When code sequence is inconsistent with code sequence with the yardage for setting ink recorder structure record, then the ink recorder structure of opening cannot be moved, and unlocking mechanism is not
Action.
Above-mentioned " matching drive mechanism " can be to increase linkage on the basis of the unlocking lever 5 of conventional cipher lock,
Unlocking rod bar is connected with setting ink recorder structure or open ink recorder structure by linkage, can promote setting ink recorder structure or opening ink recorder structure sends out it
Unlocking lever 5 could be driven after raw relative displacement, and generation relative displacement both guarantee；Can also be moved for other band pendulum lock pins
The part of work, but must assure that set ink recorder structure and open ink recorder structure occur relative displacement after lock pin can be driven to act.The present invention
Embodiment focuses on a kind of unlocking verification mode of offer, as to how driving matching not within the scope of the telling about of the present embodiment.
In order to more detailed explanation the above, with reference to Fig. 2, Fig. 4, Fig. 5, Fig. 7, Fig. 8, Fig. 9 and Figure 12,
Said structure is further described below：
If ink recorder structure：Yard support 20 is set including being fixed on housing 1 by fix bar 23, described setting be provided with yard support 20
Some groups can be rotated under external force set chip 26；It is described set chip 26 as triangle or rhombus or other there are two inclined-planes
Shape, and be made into integration by the metal material with certain degree of hardness, material is preferably stainless steel etc.；
Open ink recorder structure：Including the unlocking support 21 set on yard support 20 that is arranged on that can be laterally movable, the branch of unlocking
The some groups of unlocking chips 27 that can be rotated under external force are provided with frame 21；The unlocking chip 27 be triangle or rhombus or other
With two shapes on inclined-plane, it is made into integration by the metal material with certain degree of hardness, material is preferably stainless steel etc.；It is described to set
Chip 26 is corresponded with the position of the unlocking chip 27 and the chip 26 that sets is oppositely arranged with the inclined-plane side of the unlocking chip 27；
In order to realize that setting chip 26 or unlocking chip 27 can rotate under external force, can will set chip 26 or unlocking chip 27 is opened
Seam imposed deformation, is realized by increasing to set chip 26 and set the friction between yard support 20 or unlocking chip 27 and unlocking support 21
Above-mentioned purpose.Certainly, realizing the method for above-mentioned purpose has a lot, such as the structure for setting chip 26 or unlocking chip 27 and support with
And annexation therebetween, or set the material of chip 26 or unlocking chip 27 etc., a kind of implementation is only to provide herein,
But it is not limited only to this.
Referring to Fig. 8 and Fig. 9, if chip 26 or opening chip and being provided with jut；That is, the described chip 26 that sets is provided with and institute
State the jut that uses cooperatively of zero elongated hole of zero plate 12, it is described open chip be provided with the clearing hole of the keypad 7 or
Reset the jut that plate is used cooperatively.
Button stepping mechanism：Including button assembly and stepping component；
Button assembly includes keypad 7 and several press key poles 35 being fixedly installed on the keypad 7, the press key pole 35
Corresponded with the password key 2, the press key pole 35 includes two button posts, and the button post can be moved downward and worn
The button post punched out 32 of the keypad 7 is crossed by pressing off chip or set chip 26, thus change correspondence position open chip by
Original state is converted to unlocking condition, or changes the chip 26 that sets of correspondence position and be converted to by original state and set a yard state；Referring to
Fig. 2 and Figure 14, the press key pole in the present embodiment is integrated setting, and rotating middle part two ends form parallel button post 35；Referring to figure
13, in the present embodiment, slotted hole 29 is provided with keypad 7, it is easy to 7 two kinds of changes of position of keypad；Set on keypad 7
There is press key pole mounting hole 30.
Stepping component is arranged on the stepping bar 6 of the panel inner surface and is arranged on the base plate side including several
Stepping plate 10, described one end of stepping bar 6 is bent to form clicking section 11, and the middle part of stepping bar 6 is provided with several with institute
State the corresponding press section of password key 2；The stepping plate 10 reciprocating can be arranged on the base plate, the stepping
It is provided with plate 10 and stirs breach with the clicking section 11 of the stepping bar 6 uses cooperatively, the inner side of the stepping plate 10 is provided with step
Enter spring leaf 17, limit spring piece 16 is provided with the base plate；Bullet is provided between the upper surface of stepping plate 10 and housing 1
Spring arm-tie 15, plays a part of to pull stepping plate 10 to reset upwards.
In a word, the yardage of password key 2 and code sequence record are to set ink recorder structure as driving pair by button assembly, stepping component
In it is a certain set chip 26 or open it is a certain in ink recorder structure open the change of chip shape structural reform, so as to realize to setting code string or unlocking cipher string
Record.
The unlocking mechanism of embodiment 7
Based on the unlocking certifying organization that embodiment 6 is provided, the embodiment of the invention provides a kind of suitable for the unlocking verification machine
The unlocking mechanism of structure（It is referred to as " matching drive mechanism " in embodiment 6）, referring to Fig. 4, Fig. 6 and Figure 11, specifically：
Unlocking mechanism：Including the unlocking button bull stick 8, drive link 9 and zero bar 14 that are used cooperatively with the unlocking button 4,
The drive link 9 is arranged on the base plate, and the zero side of bar 14 is hinged with the base plate, and the zero bar 14 is another
Side is arranged in the arc circular hole of the base plate and is hinged with the drive link 9；
The spring push pedal 13 that cross section is L-type is provided with unlocking support described in zero bar 14 side, spring push pedal 13
Transverse slat is fixedly connected with unlocking support 21, and the riser of spring push pedal 13 offers outside spring leaf, spring leaf and zero bar 14
Contact;Zero bar and zero mechanism contacts;Or, the inner side of zero bar 14 is provided with the spring push pedal that cross section is L-type, spring is pushed away
The transverse slat of plate 13 and zero mechanism contacts, are provided between the riser inner side of spring push pedal 13 and the unlocking support 21 for opening ink recorder structure
Spring；
Slotted hole 24 is provided with the unlocking support 21, the middle part of unlocking lever 5 is hinged with housing 1, the one end of unlocking lever 5
With lock pin direct or indirect connection, the other end is provided with the reversed column that diameter is slightly less than the width of slotted hole 24, and reversed column can be along oval
The length direction movement of hole 24, reversed column rotation is promoted when unlocking support 21 occurs transverse shifting, and the other end of unlocking lever 5 stretches out band
Pendulum lock pin action completes unlocking action.
" unlocking button 4 " is the button that unlocking is exclusively used in independently of password key 2 in the present embodiment.
The zero of embodiment 8 mechanism（Unlocking cipher string resets）
Based on embodiment 6 and embodiment 7, a kind of zero machine suitable for the unlocking certifying organization is the embodiment of the invention provides
Structure, in fact, the zero mechanism of the present embodiment is realized as driving by the unlocking mechanism of embodiment 7.Referring to Fig. 3, tool
Body：
The zero mechanism includes being capable of the zero plate 12 of transverse shifting, is provided with the zero plate 12 and is easy to button post to pass through
Elongated hole and the zero hole for opening chip original state can be recovered；Also include being set in vertical multiple in the fix bar 23
Position spring 19 and be arranged on it is described set ink recorder structure and it is described open ink recorder structure between horizontal back-moving spring 22, the vertical reset bullet
The one end of spring 19 is fixedly connected with the base plate, and the other end is connected with the ink recorder structure that sets, and sets ink recorder structure for driving and opens ink recorder
Structure vertically resets；The horizontal back-moving spring 22 is opened ink recorder structure and is laterally resetted relative to ink recorder structure is set for driving.The zero
Slotted hole is provided with plate 12, it is ensured that zero plate 12 has the relative displacement of certain distance with unlocking support 21, make its zero hole
Play a part of clearing.The zero plate 12 is bent to form downwards zero plate baffle plate, the baffle plate and shell away from zero bar side
Back-moving spring is provided between body.
The zero mechanism also includes that limiting component of the ink recorder structure prior to the sheet reset that is zeroed can be realized open limiting component is used
In zero sheet reset is limited, limiting component, limiting component is driven to move so as to discharge zero plate after yard reset is opened, zero
Resetted under action of reset spring of the plate between baffle plate and housing.Specifically, the zero mechanism is also included for realizing unlocking
Support 21 prior to the limiting plate 25 that zero plate 12 resets, described limiting plate one end by torsion spring be arranged on it is described set on yard support,
Under non-unlocking condition, the free end of limiting plate 25 sinks and can prop up the zero plate 12 that will be resetted in the presence of torsion spring；
The limiting plate lower surface is provided with the inclined-plane used with the unlocking support assorted, can be promoted tiltedly when after the reset of unlocking support
Face is lifted up limiting plate, and zero plate 12 is released completion homing action.By the ingenious setting of limiting plate in the present embodiment,
Can be good at realizing unlocking support prior to zero sheet reset, and then realize the work that unlocking cipher string resets.
Due to " matching drive mechanism ", embodiment 7 " unlocking mechanism " and " the zero machine of embodiment 8 in the embodiment of the present invention 6
Structure " can be carried out simultaneously, therefore, the course of work comprehensive description of three is as follows：
When unlocking cipher string and setting code string match, unlocking button 4 is pressed, unlocking button 4 is driven by drive link 9
Zero bar 14 rotate, be zeroed the rotation forces spring push pedal 13 of bar 14 spring leaf or latch plate, spring push pedal 13 so promotion return
Zero plate 12 and unlocking support 21 are simultaneously mobile, and the movement of unlocking support 21 drives unlocking lever 5 to rotate, and lock pin action is unlocked；Work as pine
After unlocking button 4, unlocking support 21 in the presence of the horizontal back-moving spring 22 in unlocking support 21 and between setting yard support 20
First reset, because limiting plate 25 props up zero plate 12, zero plate 12 cannot reset simultaneously, and unlocking support 21 occurs with zero plate 12
The jut of unlocking chip 27 is stirred in relative displacement, the zero hole of the plate 12 that is now zeroed, and unlocking chip 27 is resetted, when unlocking support 21
Limiting plate 25 is gradually lifted in reseting procedure, the release zero plate 12 of limiting plate 25, zero plate 12 is multiple in the presence of back-moving spring
Position, completes the work of the zero of embodiment 8 mechanism；Zero plate 12 is horizontal under the action of reset spring between zero plate baffle plate and housing
To reset, unlocking process is completed；
When unlocking cipher string and setting code string are mismatched, unlocking button 4 is pressed, unlocking button 4 is driven by drive link 9
Zero bar 14 rotates, and the zero rotation of bar 14 pushes directly on the zero transverse shifting of plate 12, and because password string is mismatched, unlocking chip 27
Offseted with chip 26 is set, unlocking support 21 cannot be moved, the shell fragment in spring push pedal 13 works as zero by the compression of zero bar 12
Plate 12 is relatively moved when moving with unlocking support 21, and now, the zero hole of the plate 12 that is zeroed can stir the prominent of unlocking chip 27
The portion of rising, makes it reset；After unlocking button 4 are unclamped, action of reset spring of the zero plate 12 between zero plate baffle plate and housing
It is lower laterally to reset, complete runin lock process.
The course of work described above relates only to laterally compare the process for resetting and resetting, below simple tell about vertical multiple
The process of position：Zero plate 12 in embodiment 8 can extrude the stepping spring leaf 17 and limit spring piece 16 of button stepping mechanism
（Back-moving spring between zero plate baffle plate and housing is located in embodiment 8 can directly use stepping spring leaf 17 and limit spring piece
16 replace）, i.e. no matter whether password string matches, after unlocking button 4 is pressed, the be zeroed equal transverse shifting of plate 12 and extruding stepping
Spring leaf 17 and limit spring piece 16, if code support 20 is released, in the presence of vertical back-moving spring 19, if code support 20,
Unlocking support 21 and zero plate 12 reset upwards, complete vertical reseting procedure.
Embodiment 9 sets code or escape mechanism（Unlocking cipher string resets）
Based on the technical scheme that any one of preceding embodiment 1-8 is recorded, the embodiment of the invention provides and opened described in a kind of being applied to
The escape mechanism of certifying organization is locked, specifically,
Escape mechanism includes escape toggle 3, and the escape toggle 3 is provided with arc convex, the side of the keypad 7 be provided with
The arc notch 31 that the arc convex is used cooperatively, promotes the escape toggle 3 that keypad 7 can be driven to be moved horizontally to and sets
Code position；Also include being arranged on back-moving spring between housing 1 and keypad 7, for after escape toggle 3 resets, keypad 7
Resetted in the presence of back-moving spring；Also include the L-type limiting plate 18 being arranged on by torsion spring on housing 1, the L-type limiting plate
One end with open yard mechanism contacts or be hinged, opening ink recorder structure and move horizontally can drive L-type limiting plate 18 to rotate, and the L-type is spacing
The plate other end is provided with limiting section, and the spacing breach used cooperatively with the limiting section is provided with the keypad 7, when the limit
When position portion rotates to an angle, the limiting section that can stagger of keypad 7 is moved horizontally so that limiting section enters the limit of keypad 7
In the breach of position；When password string mismatch unlocking mechanism is immovable, the limiting section of L-type limiting plate, keypad 7 can changed
Moved horizontally under the drive of code toggle 3, for the spacing of keypad 7, it is to avoid be not in arbitrarily escape under unlocking condition；It is described
Escape mechanism also includes being arranged on the keypad 7, can recovering all clearing holes for setting the original state of chip 26, or
The escape mechanism also includes being arranged on the clear code shell fragment 28 of the lower surface of the keypad 7, and the clear code shell fragment 28 can be with institute
State and set chip 26 and contact and change the original state for setting chip 26.
If the course of work of code or escape mechanism is specially：It is in what is persistently pressed in password String matching and unlocking button 4
During situation, when being in the state pressed due to unlocking button 4, L-type limiting plate 18 has been unlocked support promotion and has rotated to an angle,
Enable that escape toggle 3 promotes the clear code shell fragment 28 of the transverse shifting of keypad 7, the lower surface of keypad 7 to be dialled in moving process
It is dynamic to set chip 26 and it is in original state, that is, complete the clearing process for setting yard password string；After promoting escape toggle 3
Unlocking button is unclamped, mechanism's work of being zeroed in embodiment 9, zero plate 12 and unlocking support 21 laterally reset successively, complete to unlock
Password string resets, while set yard support 20, unlocking support 21 and zero plate 12 resetting upwards, completes vertical reseting procedure.By
Keypad 7 is propped up in escape toggle 3, therefore keypad 7 cannot reset, now, the button post in embodiment 6 on the right side of press key pole exists
Transverse shifting and being located just at sets yard branch and sets up chip top under the drive of keypad 7, now the button stepper in embodiment 6
Structure can work and carry out setting a yard password string typing；If after the completion of code record, stirring escape toggle 3 and resetting, keypad 7 is in housing 1
Resetted with the action of reset spring between keypad 7, completion sets code or escape procedure.
The press button mechanism of embodiment 10
Based on the key realization method that embodiment 5 is provided, present embodiments provide and a kind of set the close of code or escape suitable for above-mentioned
Code button, referring to Figure 14, the password key lower surface is symmetrically arranged with two button posts by keypad 33, when button stepping mechanism
In when opening code position, one of button post A is located at the surface that unlocking support compares part, and B is hanging for another button post；
When button stepping mechanism is in sets code position, button post B is located at and sets the surface that yard support compares part, another button post
A is then hanging；The password key lower surface is additionally provided with the press section by the corresponding stepping bar in the position of keypad 34 with stepping bar.
Through the above way, can be good at meeting the problem for setting code and key-press sharing when unlocking, it is ensured that symbol keys are only
Can carry out setting code or can only be unlocked.
The coded lock of embodiment 11
Based on the various structures that embodiment 6-10 is provided, a kind of coded lock is present embodiments provided, referring to Fig. 1, coded lock is specific
Including housing 11, the password key being arranged on housing 11 2, unlocking button 4 and it is arranged on the unlocking lever of the lower end of the housing 1
5, button stepping mechanism is additionally provided with the housing 1, ink recorder structure is opened, is set ink recorder structure, unlocking mechanism, zero mechanism and escape machine
Structure, wherein password key 2 can be realized using the press button mechanism of embodiment 10；Said mechanism is specifically described in foregoing implementation
Described in example 6-9, it is not repeated to illustrate herein.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. the unlocking verification method of a kind of coded lock, it is characterised in that the unlocking verification method includes：Longitudinal recording setting is close
Sequence and unlocking cipher string, after the completion of unlocking cipher string record, then are laterally compared unlocking cipher string with setting code string
Right, if matching, unlocking lever can be unlocked by driving, if mismatching, unlocking lever cannot be unlocked by driving.
2. unlocking verification method according to claim 1, it is characterised in that the record unlocking cipher string or setting code
The method of string is specially：Set two be capable of laterally opposed movement set yard support and unlocking support, it is described to set yard support and institute
State and some groups of comparison components are provided with unlocking support, every group of comparison component includes several comparison parts, each comparison again
Part has two states, can be changed between the two states under being acted under external force, if the comparison of code support and unlocking support
Part is arranged in pairs correspondingly；
If the comparison part of code support includes original state and sets a yard state, under external force, if the comparison part of code support
Yard state that sets can be converted to by original state, that is, completes a record for setting code；Equally, the comparison part bag of unlocking support
Original state and unlocking condition are included, under the external force effect of button or miscellaneous part, by the comparison part of unlocking support by initial
State Transferring is unlocking condition, that is, complete a record for input password.
3. unlocking verification method according to claim 1 and 2, it is characterised in that it is described laterally compare unlocking cipher string with
The method of setting code string is specially：
When each pair compares part is in original state, or, the comparison part for setting yard support is in and sets a yard state, unlocking support
Comparison part be in unlocking condition when, if code support and unlocking support can be relatively moved；
Whether there is relative movement by setting yard support and unlocking support and verify whether unlocking cipher string is correct.
4. the unlocking verification method according to claim any one of 1-3, it is characterised in that the unlocking cipher string and setting
Password string record using share a set of key component by the way of realize, the key component include button with being capable of transverse shifting
Keypad, specifically, under non-unlocking condition, the only split lock support of button compares part force, when unlocking cipher string with set
Determine password String matching, and in the case of keeping unlocking action to send, promote keypad, keypad to move in the presence of external force
Dynamic and spacing to the surface for setting yard support and comparing part, button only pair sets yard support and compares part force, it is achieved thereby that opening
Lock cipher string shares the mode of a set of key component with setting code string record.
5. a kind of key-type mechanical puzzle lock, including housing, password key on the housing, unlocking button and setting are set
In the unlocking lever of the housing lower end, it is characterised in that be additionally provided with the housing including button stepping mechanism, open ink recorder
Structure, set ink recorder structure and unlocking mechanism；Specifically：
The button stepping mechanism：Driven for responding the action of each password key and described open ink recorder structure and to set ink recorder structure downward
Fortune moves a step；And, the button stepping mechanism is movably arranged on the housing, and including opening code position and setting code position two
Individual position；When in open code position when, driven for responding the action of each password key and described open ink recorder structure to record every time
The yardage and code sequence of password key, when in set code position when, driven for responding the action of each password key and described set code
Mechanism records the yardage and code sequence of each password key；
It is described to set ink recorder structure：When button stepping mechanism is in sets code position, for responding button stepping mechanism action step downwards
Enter, while yardage and code sequence for responding and recording the password key pressed every time；
It is described to open ink recorder structure：When button stepping mechanism is in opens code position, for responding button stepping mechanism action step downwards
Enter, while yardage and code sequence for responding and recording the password key pressed every time；And, for responding unlocking mechanism action
Compare with the ink recorder structure that sets, when the yardage and code sequence for opening ink recorder structure record and the yardage for setting ink recorder structure record
When consistent with code sequence, then the ink recorder structure of opening can be moved and drive unlocking mechanism to act, when the code for opening ink recorder structure record
When number and code sequence are inconsistent with code sequence with the yardage for setting ink recorder structure record, then the ink recorder structure of opening cannot be moved, unlocking machine
Structure is failure to actuate.
6. key-type mechanical puzzle lock according to claim 5, it is characterised in that
It is described to set ink recorder structure：A yard support is set including being fixed on housing by fix bar, if described setting be provided with yard support
What dry group can rotate under external force sets chip；The chip that sets is triangle or rhombus；
It is described to open ink recorder structure：Including can be laterally movable be arranged on the unlocking support set on yard support, the unlocking branch
The some groups of unlocking chips that can be rotated under external force are provided with frame；The unlocking chip is triangle or rhombus；It is described to set chip
Corresponded with the unlocking chip position and the chip that sets is oppositely arranged with unlocking chip inclined-plane side；
The button stepping mechanism：Including button assembly and stepping component；
The button assembly include keypad and several be arranged on press key poles on the keypad, the press key pole with it is described
Password key is corresponded, and the press key pole includes two button posts and the button post can be moved downward through the button
Chip is opened described in plate pressing or set chip；
The stepping component is arranged on the stepping bar of the panel inner surface and is arranged on the housing side including several
Stepping plate, described stepping bar one end is bent to form clicking section, and the stepping bar middle part is provided with several with the password
The corresponding press section of button；The stepping plate reciprocating can be set on the housing, be set on the stepping plate
Have and stir breach with the stepping bar clicking section uses cooperatively, the stepping plate inner side is provided with stepping spring leaf, the shell
Limit spring piece is provided with body；Spring arm-tie is provided between the stepping plate upper surface and the housing, pulling step is played
Enter the effect that plate resets upwards.
7. the key-type mechanical puzzle lock according to claim 5 or 6, it is characterised in that
The unlocking mechanism：Including the drive link used cooperatively with the unlocking button and zero bar, the drive link sets
Put on the housing, zero bar side and the housing hinge, the zero bar opposite side are arranged on the housing
It is hinged in arc circular hole and with the drive link；
The spring push pedal that cross section is L-type, the spring push pedal are provided with unlocking support described in the zero bar side
Transverse slat be fixedly connected with the unlocking support, the riser of the spring push pedal offers outside spring leaf, the spring leaf
Contacted with the zero bar;Zero bar and the zero mechanism contacts;
Slotted hole, the unlocking lever middle part and housing hinge, the unlocking lever one are provided with the unlocking support
End and lock pin direct or indirect connection, the unlocking lever other end are provided with the reversed column that diameter is slightly less than oval hole width.
8. the key-type mechanical puzzle lock according to claim any one of 5-7, it is characterised in that
The zero mechanism includes positioned at unlocking support lower section, is capable of the zero plate of transverse shifting, is set on the zero plate
It is equipped with the elongated hole for being easy to button post to pass through；Also include the vertical back-moving spring being set on the zero bar and be arranged on described setting
Ink recorder structure and the horizontal back-moving spring opened between ink recorder structure, described vertical back-moving spring one end are fixed with the housing and are connected
Connect, the other end is connected with the ink recorder structure that sets；Slotted hole is additionally provided with the zero plate, energy is provided with the unlocking support
The locating rod of enough activities in the slotted hole；
It is described to set chip or the chip of opening is provided with jut；It is provided with stirring the jut on the zero plate
Zero elongated hole；
There is the limiting component of relative displacement when also including for realizing and opening ink recorder structure with zero sheet reset in the zero mechanism.
9. the key-type mechanical puzzle lock according to claim any one of 5-8, it is characterised in that
The escape mechanism includes escape toggle, and the escape toggle is provided with arc convex, and the keypad side is provided with
The arc notch used cooperatively with the arc convex；
The escape mechanism also includes the back-moving spring being arranged between the housing and the keypad, and is set by torsion spring
L-type limiting plate on the housing, open ink recorder structure move horizontally can drive L-type limiting plate rotate；The escape mechanism is also
Including being arranged on the keypad, can recover all clearing holes for setting chip original state, or the escape mechanism
Also include being arranged on the clearing plate of the keypad lower surface, the clearing plate can be contacted and change described with the chip that sets
If the original state of chip.
10. the key-type mechanical puzzle lock according to claim any one of 5-9, it is characterised in that
The password key lower surface is symmetrically arranged with two button posts by keypad, and code bit is opened when the button stepping mechanism is in
When putting, one of button post A is located at the surface that the unlocking support compares part, and B is hanging for another button post；Work as button
Stepping mechanism is in when setting code position, and button post B is located at and sets the surface that yard support compares part, and another button post A then hangs
It is empty；
The password key lower surface is additionally provided with the press section by the corresponding stepping bar in keypad position with stepping bar.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710217234.5A CN106836982B (en) | 2017-04-05 | 2017-04-05 | A kind of key-type mechanical puzzle lock and unlocking verification method |
| PCT/CN2017/079729 WO2018184210A1 (en) | 2017-04-05 | 2017-04-07 | Button-based mechanical password lock, and unlocking verification method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710217234.5A CN106836982B (en) | 2017-04-05 | 2017-04-05 | A kind of key-type mechanical puzzle lock and unlocking verification method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106836982A true CN106836982A (en) | 2017-06-13 |
| CN106836982B CN106836982B (en) | 2019-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710217234.5A Active CN106836982B (en) | 2017-04-05 | 2017-04-05 | A kind of key-type mechanical puzzle lock and unlocking verification method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106836982B (en) |
| WO (1) | WO2018184210A1 (en) |
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| CN109538010A (en) * | 2019-01-22 | 2019-03-29 | 周建永 | A kind of key-type mechanical puzzle lock |
| CN111119587A (en) * | 2018-11-09 | 2020-05-08 | 张厚水 | Puzzle lock |
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| CN206636345U (en) * | 2017-04-05 | 2017-11-14 | 周建永 | A kind of key-type mechanical puzzle lock |
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| GB656858A (en) * | 1948-08-27 | 1951-09-05 | Anthony Holan | A repetition impulse operator for locks or other purposes |
| CN201162410Y (en) * | 2008-01-03 | 2008-12-10 | 康海彬 | Keyboard entry type vehicle trunk lock |
| CN201363007Y (en) * | 2009-03-15 | 2009-12-16 | 刘振林 | Intelligent mechanical cipher lock core |
| RU2455441C1 (en) * | 2011-02-17 | 2012-07-10 | Дмитрий Александрович Исаев | Universal code lock with detachable coding mechanism |
| CN204663183U (en) * | 2015-03-04 | 2015-09-23 | 温石 | Intelligent machine coded lock |
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| CN111119587A (en) * | 2018-11-09 | 2020-05-08 | 张厚水 | Puzzle lock |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106836982B (en) | 2019-01-08 |
| WO2018184210A1 (en) | 2018-10-11 |
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