CN106337605B - One kind is passive to automatically update coded lock - Google Patents
One kind is passive to automatically update coded lock Download PDFInfo
- Publication number
- CN106337605B CN106337605B CN201610559348.3A CN201610559348A CN106337605B CN 106337605 B CN106337605 B CN 106337605B CN 201610559348 A CN201610559348 A CN 201610559348A CN 106337605 B CN106337605 B CN 106337605B
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- Prior art keywords
- lock
- gear
- lock tongue
- column
- tongue
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Classifications
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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
-
- 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
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- Lock And Its Accessories (AREA)
Abstract
Passive coded lock, including lock body, unlocking mechanism and Cipher mechanism are automatically updated the invention discloses a kind of；The lock body includes lock housing, is arranged in lock housing lock bridge and the lock pin that opening/closing lock is formed with lock bridge phase separation, the lock pin are equipped with resetting spring；The unlocking mechanism include the ratchet being connected with the lock pin, with the affixed sprocket in the ratchet center, Y first gear being socketed on sprocket and the unlocking disk for being fixed in sprocket end；The Cipher mechanism includes N number of password unit, and each password unit includes the lock tongue column and lock pillar to form solution/code-locked；One second gear engaged with the first gear is installed on the lock tongue column；Stacking is equipped with X strike plate on the lock tongue column, and each strike plate at least has a lock tongue；One dial is installed on the lock pillar；The lock pillar is equipped with X layers of slot position corresponding with X strike plate, on every layer of slot position it is incorgruous be provided at least one supply the lock tongue by notch.The present invention has multidigit multiple cipher, and number of password is big, and each group password is converted by sequence, cannot be continuously repeated use, is not easy to crack, safety is good.
Description
Technical field
The present invention relates to field of lockset, and in particular to one kind is passive to automatically update coded lock.
Background technology
The password of coded lock on the market usually only one group of password, cannot be by multiple cipher simultaneously for currently used at present
It is used alternatingly, replaces cipher code set and need to reset；Single group password is reused to exist and be peeped, by memory risk；It locks part
The lock tongue of tool plays a role one by one, is easy to be cracked, and the encryption for not being suitable for high request uses, Shortcomings.
Utility model content
Against the above deficiency, present invention offer one kind is passive automatically updates coded lock, has multidigit multiple cipher, number of password
Greatly, each group password is converted by sequence, cannot be continuously repeated use, is not easy to crack, safety is good.
To achieve the above object, the technical scheme is that：
It is a kind of it is passive automatically update coded lock, including：
Lock body, the lock body includes lock housing, the lock bridge that is arranged in lock housing and the lock that opening/closing lock is formed with lock bridge phase separation
Pin, the lock pin are equipped with resetting spring；
Unlocking mechanism, the unlocking mechanism include that the ratchet being connected with the lock pin and the ratchet center are affixed
Sprocket, Y first gear being socketed on sprocket and the unlocking disk for being fixed in sprocket end；
Cipher mechanism, the Cipher mechanism include N number of password unit, and each password unit includes the lock to form solution/code-locked
Tongue column and lock pillar；One second gear engaged with the first gear is installed on the lock tongue column；It is laminated on the lock tongue column
X strike plate is installed, each strike plate at least has a lock tongue, and the lock tongue is using the lock tongue column as collar Zhou Yixiang points
Cloth；One dial is installed on the lock pillar；The lock pillar is equipped with X layers of slot position corresponding with X strike plate, every layer of slot position
It is upper it is incorgruous be provided at least one for the lock tongue by notch；The differential ratio of the second gear and the first gear is n*
A：M*B, A are the lock tongue quantity of the password unit, and B is the number of teeth of the ratchet.
Wherein, Y, N, X, n, m are >=1 natural number, and Y≤N.
As an improvement it is a kind of it is passive automatically update coded lock, including：
Lock body, the lock body includes lock housing, the lock bridge that is arranged in lock housing and the lock that opening/closing lock is formed with lock bridge phase separation
Pin, the lock pin are equipped with resetting spring；
Unlocking mechanism, the unlocking mechanism include that the ratchet being connected with the lock pin and the ratchet center are affixed
Sprocket, Y first gear being socketed on sprocket and the unlocking disk for being fixed in sprocket end；
Cipher mechanism, the Cipher mechanism include N number of password unit, and each password unit includes the lock to form solution/code-locked
Tongue column and lock pillar；Stacking is equipped with X strike plate on the lock tongue column, and each strike plate at least has a lock tongue, the lock tongue
It is distributed by collar Zhou Yixiang of the lock tongue column；One dial is installed on the lock pillar；The lock pillar is equipped with and X lock tongue
The corresponding slot position X layers of of piece, on every layer of slot position it is incorgruous be provided at least one for the lock tongue by notch；Wherein at least one
Password unit is equipped with one and the first gear using the sprocket as lock tongue column on the lock tongue column of remaining each password unit
The second gear or second gear group of engagement；The differential ratio of the second gear or second gear group and the first gear is n*
A：M*B, A are the lock tongue quantity of password unit, and B is the number of teeth of the ratchet；
Wherein, Y, N, X, n, m are >=1 natural number, and Y ＜ N.
The beneficial effects of the invention are as follows：The passive of the present invention automatically updates coded lock, has multidigit multiple cipher, number of password
Greatly, and each group password is converted by sequence, cannot continuously repeat use.The automatic switchover of cipher code set is realized while unlocking, it is each
Group password cannot all continuously repeat use, prevent peep of cipher memory；And multiple lock tongues are had an effect simultaneously with multiple lock pillars,
Lockset is not easy to crack, and safety is good.
Description of the drawings
Fig. 1 is the half section structure diagram of first embodiment of the invention；
Fig. 2 is the password unit structural schematic diagram of Fig. 1；
Fig. 3 is the unlocking mechanism structural schematic diagram of Fig. 1；
Fig. 4 is the half section structure diagram of second embodiment of the invention.
Specific implementation mode
Embodiment 1：
Refering to fig. 1 shown in -3, it is a kind of it is passive automatically update coded lock, including：
Lock body, the lock body includes lock housing 101, the lock bridge 102 that is arranged in lock housing 101 and with 102 phase separation shape of lock bridge
At the lock pin 103 of opening/closing lock, the lock pin 103 is equipped with resetting spring 104；
Unlocking mechanism, the unlocking mechanism include in the ratchet 201 being connected with the lock pin 103 and the ratchet 201
The affixed sprocket 202 of the heart, 3 first gears 203A, 203B, 203C being socketed on sprocket 202 and it is fixed in sprocket
The unlocking disk 204 of 202 ends, the ratchet 201 are six tooth papillae wheels；
Cipher mechanism, the Cipher mechanism include 3 password units, respectively first password unit 31, the second password list
Member 32 and third password unit 33；Each password unit includes the lock tongue column and lock pillar to form solution/code-locked；The first password list
It is laminated on the lock tongue column 311 of member 31 and 5 strike plates 312 is installed, there are one lock tongues 313 for tool on each strike plate 312；Described
The second gear 316 being meshed with the first gear 203A is installed on the lock tongue column 311 of one password unit 31；Described first
One dial 317 is installed on the lock pillar 314 of password unit 31；The slot that is of five storeys is opened on the lock pillar 314 of the first password unit 31
Position, every layer of slot position be provided with 1 for lock tongue 313 by notch 315, the second gear 316 of the first password unit 31 and institute
The differential ratio for stating first gear 203A is 5：6；Stacking is equipped with 5 lock tongues on the lock tongue column 321 of second password unit 32
Piece 322, wherein tool all has a lock tongue there are two lock tongue 323 on another 4 strike plates 322 on arbitrary 1 strike plate 322
323；The second gear being meshed with the first gear 203B is installed on the lock tongue column 321 of second password unit 32
326；One dial 327 is installed on the lock pillar 324 of second password unit 32；The lock pillar of second password unit 32
Open the slot position that is of five storeys on 324, every layer of slot position be provided at least one for lock tongue 323 by notch 325, second password unit 32
The differential ratio of second gear 326 and the first gear 203B be 6：6；On the lock tongue column 331 of the third password unit 33
Stacking is equipped with 5 strike plates 332, wherein tool is there are two lock tongue 333 on arbitrary 2 strike plates 332, on another 3 strike plates 332
All have a lock tongue 333；It is equipped on the lock tongue column 331 of the third password unit 33 and is nibbled with the first gear 203C phases
The second gear 336 of conjunction；One dial 337 is installed on the lock pillar 334 of the third password unit 33；The third password list
Open the slot position that is of five storeys on the lock pillar 334 of member 33, every layer of slot position be provided with 1 for lock tongue 333 by notch 335, the third password
The differential ratio of the second gear 336 of unit 33 and the first gear 203C are 7：6.
The coded lock of the present embodiment has 5*6*7, and for totally 210 groups of three passwords for using, number of password is big；And due to ratchet
It can not reverse speed characterisstic so that 210 groups of passwords of this coded lock can only be used sequentially by group, and single group password, which can not continuously repeat, to be made
With increasing and peep memory and decode difficulty, safety is good.
Embodiment 2：
As shown in fig.4, it is a kind of it is passive automatically update coded lock, including：
Lock body, the lock body includes lock housing 101, the lock bridge 102 that is arranged in lock housing and is formed with lock bridge phase separation opening/closing
The lock pin 103 of lock, the lock pin are equipped with resetting spring 104；
Unlocking mechanism, the unlocking mechanism include the ratchet 201 being connected with the lock pin 103 and the ratchet center
Affixed sprocket 202,1 first gear 203 being socketed on sprocket and the unlocking disk 204 for being fixed in sprocket end,
The ratchet 201 is six tooth papillae wheels；
Cipher mechanism, the Cipher mechanism include 3 password units, respectively first password unit 31, the second password list
Member 32 and third password unit 33, each password unit include the lock tongue column and lock pillar to form solution/code-locked；First password unit 31
With the second password unit 32 with the sprocket 202 for lock tongue column；The lock tongue column (i.e. sprocket 202) of first password unit 31
Upper stacking is equipped with 3 strike plates 311, has 2 lock tongues 312, the lock pillar 313 of first password unit on each strike plate 311
On set the slot position that haves three layers, be provided on every layer of slot position 1 for lock tongue 312 by notch 314, on the lock pillar 313 of first password unit
One digit wheel 315 is installed；Stacking is equipped with 3 strike plates on the lock tongue column (i.e. sprocket 202) of second password unit 32
321, there are on each strike plate 321 2 lock tongues 322, the slot position that haves three layers, every layer of slot are set on the lock pillar 323 of the second password unit 32
Be provided on position 1 for lock tongue 322 by notch 324, a digit wheel 325 is installed on the lock pillar 323 of the second password unit 32；
Stacking is equipped with 3 strike plates 332 on the lock tongue column 331 of third password unit 33, wherein having 1 lock on 1 strike plate 332
Tongue 333 has 2 lock tongues 333 on remaining 2 strike plate 332；Be equipped on the lock tongue column 331 of third password unit 33 one with
The second gear group 334 that the first gear 203 engages；Set the slot position that haves three layers on the lock pillar 335 of third password unit 33, every layer
Be provided on slot position 1 for lock tongue 333 by notch 336, a digit wheel is installed on the lock pillar 335 of third password unit 33
337；The second gear group 334 and the differential ratio of the first gear 203 are 5：6.
The coded lock of the present embodiment has 5*6, and for totally 30 groups of three passwords for using, number of password is big；And due to ratchet can not
Reverse speed characterisstic so that 30 groups of passwords of this coded lock can only be used sequentially by group, and single group password can not continuously repeat use, be increased
It peeps memory and decodes difficulty, safety is good.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (2)
1. one kind is passive to automatically update coded lock, which is characterized in that it includes：
Lock body, the lock body includes lock housing, the lock bridge that is arranged in lock housing and the lock pin that opening/closing lock is formed with lock bridge phase separation,
The lock pin is equipped with resetting spring；
Unlocking mechanism, the unlocking mechanism include the ratchet being connected with the lock pin and the affixed gear in the ratchet center
Column, Y first gear being socketed on sprocket and the unlocking disk for being fixed in sprocket end；
Cipher mechanism, the Cipher mechanism include N number of password unit, and each password unit includes the lock tongue column to form solution/code-locked
And lock pillar；One second gear engaged with the first gear is installed on the lock tongue column；Installation is laminated on the lock tongue column
There are X strike plate, each strike plate that at least there is a lock tongue, the lock tongue to be distributed by collar Zhou Yixiang of the lock tongue column；Institute
It states and a dial is installed on lock pillar；The lock pillar is equipped with X layers of slot position corresponding with X strike plate, different on every layer of slot position
To be provided at least one for the lock tongue by notch；The differential ratio of the second gear and the first gear is n*A：m*
B, A are the lock tongue quantity of the password unit, and B is the number of teeth of the ratchet；
Wherein, Y, N, X, n, m are >=1 natural number, and Y≤N.
2. one kind is passive to automatically update coded lock, which is characterized in that it includes：
Lock body, the lock body includes lock housing, the lock bridge that is arranged in lock housing and the lock pin that opening/closing lock is formed with lock bridge phase separation,
The lock pin is equipped with resetting spring；
Unlocking mechanism, the unlocking mechanism include the ratchet being connected with the lock pin and the affixed gear in the ratchet center
Column, Y first gear being socketed on sprocket and the unlocking disk for being fixed in sprocket end；
Cipher mechanism, the Cipher mechanism include N number of password unit, and each password unit includes the lock tongue column to form solution/code-locked
And lock pillar；Stacking is equipped with X strike plate on the lock tongue column, and each strike plate at least has a lock tongue, and the lock tongue is with institute
It is collar Zhou Yixiang distributions to state lock tongue column；One dial is installed on the lock pillar；The lock pillar is equipped with and X strike plate phase
The corresponding slot position X layers of, on every layer of slot position it is incorgruous be provided at least one for the lock tongue by notch；Wherein at least one password
Unit is equipped with one using the sprocket as lock tongue column, on the lock tongue column of remaining each password unit and is engaged with the first gear
Second gear or second gear group；The differential ratio of the second gear or second gear group and the first gear is n*A：m*
B, A are the lock tongue quantity of the password unit, and B is the number of teeth of the ratchet；
Wherein, Y, N, X, n, m are >=1 natural number, and Y ＜ N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559348.3A CN106337605B (en) | 2016-07-15 | 2016-07-15 | One kind is passive to automatically update coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559348.3A CN106337605B (en) | 2016-07-15 | 2016-07-15 | One kind is passive to automatically update coded lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106337605A CN106337605A (en) | 2017-01-18 |
| CN106337605B true CN106337605B (en) | 2018-08-14 |
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ID=57825446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610559348.3A Active CN106337605B (en) | 2016-07-15 | 2016-07-15 | One kind is passive to automatically update coded lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106337605B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836043B (en) * | 2019-12-16 | 2024-08-09 | 高垚 | Passive self-updating coded lock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997013944A1 (en) * | 1995-10-13 | 1997-04-17 | Alexandr Leonidovich Sintsov | Lock |
| CN101481964A (en) * | 2009-02-18 | 2009-07-15 | 曾忠义 | Gear control cipher mechanical lock core structure |
| CN103195300A (en) * | 2013-04-11 | 2013-07-10 | 文军 | Mechanical coded lock cylinder |
| CN205100682U (en) * | 2015-07-03 | 2016-03-23 | 高垚 | Many multiunit password block -by -blocks alternate padlock in proper order |
| WO2016085359A1 (en) * | 2014-11-26 | 2016-06-02 | Ryszard Gawerski | Coded lock |
-
2016
- 2016-07-15 CN CN201610559348.3A patent/CN106337605B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997013944A1 (en) * | 1995-10-13 | 1997-04-17 | Alexandr Leonidovich Sintsov | Lock |
| CN101481964A (en) * | 2009-02-18 | 2009-07-15 | 曾忠义 | Gear control cipher mechanical lock core structure |
| CN103195300A (en) * | 2013-04-11 | 2013-07-10 | 文军 | Mechanical coded lock cylinder |
| WO2016085359A1 (en) * | 2014-11-26 | 2016-06-02 | Ryszard Gawerski | Coded lock |
| CN205100682U (en) * | 2015-07-03 | 2016-03-23 | 高垚 | Many multiunit password block -by -blocks alternate padlock in proper order |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106337605A (en) | 2017-01-18 |
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