CN106193814A - Code structure adjusted by a kind of coded lock - Google Patents
Code structure adjusted by a kind of coded lock Download PDFInfo
- Publication number
- CN106193814A CN106193814A CN201610803322.9A CN201610803322A CN106193814A CN 106193814 A CN106193814 A CN 106193814A CN 201610803322 A CN201610803322 A CN 201610803322A CN 106193814 A CN106193814 A CN 106193814A
- Authority
- CN
- China
- Prior art keywords
- code
- wheel
- tune
- code block
- adjust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/0048—Permutation or combination locks; Puzzle locks with changeable combination
-
- 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
Landscapes
- Lock And Its Accessories (AREA)
- Handcart (AREA)
Abstract
Code structure adjusted by the coded lock that the present invention provides, described coded lock includes password wheels and adjusts code wheel, adjusts code wheel and password wheels to be connected, and described tune code structure includes the tune code block for user operation, promote and adjust code block that tune code wheel can be driven to move, thus release and adjust being connected between code wheel and password wheels.Described tune code structure is provided with barrier structure, adjust code block after being made by promotion to adjust code wheel to be connected with password wheels releasing, structure barrier can be blocked thus temporarily can not reset, make operator pin tune code block without whole process during adjusting code, make tune code easy to operate.When adjust code block be blocked structure stopped time, operator can arbitrarily regulate password, it is not necessary to worry careless manipulation and set password by mistake, so that it is guaranteed that regulate password more reliable, effective.
Description
Technical field
The present invention relates to coded lock technology, be specifically related to a kind of coded lock and adjust code structure.
Background technology
Coded lock has password wheels, adjusts code wheel and adjust code block, and operator can promote tune code block to adjust code wheel to move to drive, from
And make tune code wheel and password wheels release and be connected, and then password can be regulated.In the regulation cryptographic processes of prior art, behaviour
Author whole process must pin tune code block, tune code wheel just can be made to keep not being connected with password wheels so that operation inconvenience.If operation
Person accidentally exchanges code block during code and has loosened adjusting, adjust code wheel and password wheels can re-form and be connected (adjust code wheel with
Password wheels links), thus cause the password after regulation the effective password of insubstantial, i.e. regulation password lost efficacy.
Summary of the invention
It is an object of the invention to for the deficiencies in the prior art, it is provided that code structure adjusted by a kind of coded lock, and it can make regulation close
Code process is convenient, moreover it is possible to guarantee that the password after regulation is effective.
Code structure adjusted by the coded lock that the present invention provides, and described coded lock includes password wheels and adjusts code wheel, adjusts code wheel and password
Wheel is connected, and described tune code structure includes the tune code block for user operation, promotes and adjusts code block that tune code wheel can be driven to move, from
And release and adjust being connected between code wheel and password wheels.Described tune code structure is provided with barrier structure, adjusts code block to be made by promotion
Code wheel must be adjusted to be connected with password wheels releasing after, it is possible to be blocked structure barrier thus temporarily can not reset.
Specifically, after adjusting code block to be made tune code wheel be connected with password wheels releasing by promotion, it is possible to make tune code block put
Move to entering barrier structure, so that adjusting code block to be blocked structure barrier.
Specifically, adjusting code block is operating side for one end of operator's operation, and barrier structure is provided with stop surface, and operating side can be put
Move to stop surface of fitting.
Specifically, stop surface is plane, and stop surface and tune code block are a by the angle between pushing direction, 35 °≤a≤
85°。
Specifically, adjusting code block to have maintaining part, when adjusting code block to be rocked to its operating side laminating stop surface, maintaining part is fitted
Adjust code wheel end face.
Specifically, maintaining part has spacing protrusion, when adjusting code block to be rocked to its operating side laminating stop surface, and spacing protrusion
By adjust code wheel side against.
Specifically, adjust code block is cylindrical shape with the one end adjusting code wheel to contact, and the end of code wheel is adjusted in the contact of its cylindrical side
Face.
Specifically, adjusting code block to stretch out maintaining part at described cylindrical sidepiece, maintaining part has tangent with cylindrical side
Load-carrying surface.
Compared with prior art, the invention has the beneficial effects as follows:
Code structure adjusted by the coded lock that the present invention provides, and described coded lock includes password wheels and adjusts code wheel, adjusts code wheel and password wheels to join
Closing and connect, described tune code structure includes the tune code block for user operation, promotes and adjusts code block that tune code wheel can be driven to move, thus solves
Except adjusting being connected between code wheel and password wheels.Described tune code structure is provided with barrier structure, adjusts code block being made to adjust by promotion
Code wheel and password wheels release after being connected, it is possible to be blocked structure barrier thus temporarily can not reset, and make operator adjust code
During pin tune code block without whole process, make tune code easy to operate.When adjust code block be blocked structure stopped time, operator can
Arbitrarily regulate password, it is not necessary to worry that careless manipulation sets password, so that it is guaranteed that regulation password is more reliable, effective by mistake.
Accompanying drawing explanation
Fig. 1 is that code structural grouping Status view adjusted by coded lock, there is shown code component；
Fig. 2 is the decomposing state view of Fig. 1；
Fig. 3 is the axonometric chart adjusting code block；
Fig. 4 is inner walls view；
Fig. 5 is the partial enlarged view in Fig. 4 at A；
Fig. 6 is operating side view when being fitted in stop surface；
Fig. 7 is operating side view when being fitted in stop surface under another angle.
Description of reference numerals:
1. housing, 11. passages, 111. handle holes,
112. chutes, 113. arc surfaces, 12. stop breach,
121. recessed cambered surfaces, 122. stop surfaces,
2. adjust code block, 21. adjust code block bodies, 211. operating sides,
212. pulling holes, 22. slide blocks, 23. maintaining parts,
231. load-carrying surface, 232. spacing protrusions,
31. wheel shafts, 311. heads, 312. limited blocks,
32. adjust code wheels, 321. inserted blocks, 322. stopper slots,
33. password wheels, 331. slots, 4. spring.
Detailed description of the invention
The invention will be further described with the following Examples.
Seeing Fig. 1, the coded lock that the present embodiment provides adjusts code structure include housing 1 and be positioned at the tune code block 2 of housing 1.Close
Code lock includes being positioned at the code component of housing 1.
Seeing Fig. 2, code component includes wheel shaft 31, adjusts code wheel 32 and password wheels 33.Code wheel 32 is adjusted to be set in outside wheel shaft 31,
Password wheels 33 is set in outside tune code wheel 32.Code wheel 32 is adjusted relatively password wheels 33 to move axially.The head 311 of wheel shaft 31 with lean on
Being provided with spring 4 between the tune code wheel 32 of nearly head 311, spring 4 is enclosed within outside wheel shaft 31, and spring 4 is in compressive state.
See Fig. 3, adjust code block 2 to include integrated tune code block body 21 and slide block 22.Adjust code block body 21 and slide block 22
All (code block body 21 is adjusted to pass through with slide block 22 phase) in cylindrical shape.Slide block 22 is positioned at the upper end adjusting code block body 21.Slide block 22 pushes up
The face of cylinder in portion is beyond the upper end adjusting code block body 21.See Fig. 1, be positioned at the lower surface adjusting code wheel 32 and the slide block 22 of bottom
Cylindrical Surfaces Contact.The lower end adjusting code block body 21 is operating side 211.Operating side 211 is provided with pulling hole 212, by by apicule thing
Insert in pulling hole 212, operating side 211 can be stirred.
See that Fig. 4, housing 1 inwall are provided with passage 11, adjust code block 2 to be located in movably in passage 11 (seeing Fig. 1).See figure
5, it is handle hole 111 that passage 11 runs through the hole that housing 1 formed.Passage 11 wall is provided with chute 112.The cylinder end of slide block 22
Portion is placed in chute 112, and the central axis B of slide block 22 is vertical with the diapire of chute 112.The face of cylinder of slide block 22 and chute 112
Sidewall slidably contact with.The sidewall of chute 112 upper/lower terminal is arc surface 113, arc surface 113 and the circle of slide block 22
Cylindrical shape is corresponding.
See Fig. 1, when being not required to regulate password, adjust the code wheel 32 not shown at spring 4(Fig. 1) thrust under, oriented move down
Dynamic trend.The slide block 22 adjusting code block 2 is seen Fig. 5 by chute 112 lower end arc surface 113() limited, it is held against and is positioned at
The lower surface adjusting code wheel 32 of bottom.Now, adjust the inserted block 321 of code wheel 32 to be positioned at the slot 331 of password wheels 33, i.e. adjust code
Wheel 32 and password wheels 33 are connected, and password wheels 33 can drive tune code wheel 32 to rotate around wheel shaft 31.Now, the operation of code block 2 is adjusted
End 211 is concordant with the aperture of handle hole 111.
See that Fig. 5, passage 11 inwall are provided with the stop breach 12 as barrier structure.Stop that breach 12 is provided with recessed cambered surface
121 and stop surface 122.Recessed cambered surface 121 is corresponding to the cylindrical shape adjusting code block body 21.Stop surface 122 is plane, stop
Angle between face 122 and passage 11 bearing of trend (i.e. adjust code block 2 by pushing direction) is 50 °.
Seeing Fig. 3, adjust code block 2 also to include maintaining part 23, maintaining part 23 is one-body molded with tune code block body 21.Maintaining part 23
In the side (seeing Fig. 6, Fig. 7 in the lump) of the close stop breach 12 adjusting code block body 21, and maintaining part 23 is positioned at tune code block
The side near tune code wheel 32 of body 21.Maintaining part 23 is provided with load-carrying surface 231, load-carrying surface 231 and the cylinder at slide block 22 top
Face is tangent.One end away from tune code block body 21 of maintaining part 23 is provided with spacing protrusion 232.
The regulation cryptographic processes of the coded lock tune code structure that the present embodiment provides:
Before regulation password, need that first password wheels 33 is allocated to password correct, code wheel 32 will be adjusted to turn to its stopper slot 322 and be directed at
The limited block 312 of wheel shaft 31.Now, code wheel 32 is adjusted can to move along wheel shaft 31 length direction.Promote operating side 211 so that adjusting code
Block 2 is upwards mobile (to the top of Fig. 1), thus drives tune code block 2 upwards to move, and makes the inserted block 321 of tune code wheel 32 from password wheels 33
Slot 331 in depart from, i.e. release and adjust being connected between code wheel 32 and password wheels 33.Now, tune is swung around central axis B
Code block 2, makes operating side 211 be rocked to enter stop breach 12, and operating side 211 is fitted in stop surface 122(such as Fig. 6, Fig. 7
Shown in) so that stop that breach 12 stops and adjust code block 2, so that adjusting code block 2 mobile (to the lower section of Fig. 1) downwards not reset.This
Time, load-carrying surface 231(sees Fig. 3) it is fitted in the lower surface adjusting code wheel 32, and code wheel 32 is adjusted in the side of spacing protrusion 232
Side against.
The active force (thrust of spring 4) adjusting code wheel 32 acts predominantly on load-carrying surface 231.Owing to maintaining part 23 is positioned at stop breach
The side at 12 places, this power acting on load-carrying surface 231 is converted into the operating side 211 pressure to stop surface 122.This pressure makes behaviour
Make the coefficient of friction increase of end 211 and stop surface 122, so that operating side 211 is fitted in stop surface 122 effectively.See figure
7, adjust on the right side of code block 2 and there is space between passage 11 inwall, and the side of spacing protrusion 232 is supported by the side adjusting code wheel 32
, make tune code block 2 to move right, so that operating side 211 is stably maintained in stop breach 12.
Now, the rotatable password wheels of operator 33 is to regulate password.After completing to regulate password, stir operating side 211, make
Operating side 211 is from stopping removal breach 12.Then, make tune code block body 21 be rocked to its center axis and be parallel to passage 11
Bearing of trend.Now, adjust code wheel 32 under the effect of spring 4, promote and adjust code block 2 to move down, until the face of cylinder of slide block 22
Arc surface 113 against chute 112 lower end.Now, the inserted block 321 of code wheel 32 is adjusted to enter in the slot 331 of password wheels 33, both
Recompounding connects, and completes to adjust code operation.
Angle between stop surface 122 and passage 11 bearing of trend is 50 ° so that operating side 211 enters and stops breach 12
In part be sized for, and make operating side 211 and stop surface 122 form effective frictional force, so that stopping breach
12 can more effectively hinder tune code block 2.
The face of cylinder at slide block 22 top exceeds the upper end adjusting code block body 21, this face of cylinder and the end contact adjusting code wheel 3,
And load-carrying surface 231 is tangent with the face of cylinder at slide block 22 top so that the swing of slide block 22 is smooth, smooth and easy.
Last it should be noted that, above example is only in order to illustrate technical scheme, rather than the present invention is protected
Protecting the restriction of scope, although having made to explain to the present invention with reference to preferred embodiment, those of ordinary skill in the art should
Work as understanding, the technical scheme of invention can be modified or equivalent, without deviating from the essence of technical solution of the present invention
And scope.
Claims (8)
1. a code structure adjusted by coded lock, and described coded lock includes password wheels and adjusts code wheel, adjusts code wheel and password wheels to be connected,
Described tune code structure includes the tune code block for user operation, promotes and adjusts code block that tune code wheel can be driven to move, thus releases tune code
Being connected between wheel and password wheels, it is characterised in that: described tune code structure is provided with barrier structure, adjusts code block to be made by promotion
Code wheel must be adjusted to be connected with password wheels releasing after, it is possible to be blocked structure barrier thus temporarily can not reset.
Coded lock the most according to claim 1 adjust code structure, it is characterised in that: adjust code block by promotion make adjust code wheel with
Password wheels releases after being connected, it is possible to make tune code block be rocked to enter barrier structure, so that adjusting code block to be blocked structure resistance
Gear.
Code structure adjusted by coded lock the most according to claim 2, it is characterised in that: the one end adjusting code block to operate for operator is
Operating side, barrier structure is provided with stop surface, and operating side can be rocked to stop surface of fitting.
Code structure adjusted by coded lock the most according to claim 3, it is characterised in that: stop surface is plane, stop surface and tune code
Block is a by the angle between pushing direction, 35 °≤a≤85 °.
Code structure adjusted by coded lock the most according to claim 3, it is characterised in that: adjust code block to have maintaining part, when adjusting code block
When being rocked to its operating side laminating stop surface, code wheel end face is adjusted in maintaining part laminating.
Code structure adjusted by coded lock the most according to claim 5, it is characterised in that: maintaining part has spacing protrusion, when adjusting code
When block is rocked to its operating side laminating stop surface, spacing protrusion adjusted the side of code wheel against.
Code structure adjusted by coded lock the most according to claim 2, it is characterised in that: adjust one end contacted with tune code wheel of code block
In cylindrical shape, the end face of code wheel is adjusted in the contact of its cylindrical side.
Code structure adjusted by coded lock the most according to claim 7, it is characterised in that: adjust code block to stretch at described cylindrical sidepiece
Going out maintaining part, maintaining part has the load-carrying surface tangent with cylindrical side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803322.9A CN106193814B (en) | 2016-09-06 | 2016-09-06 | Code adjusting structure of coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803322.9A CN106193814B (en) | 2016-09-06 | 2016-09-06 | Code adjusting structure of coded lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106193814A true CN106193814A (en) | 2016-12-07 |
| CN106193814B CN106193814B (en) | 2020-07-14 |
Family
ID=58066357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610803322.9A Active CN106193814B (en) | 2016-09-06 | 2016-09-06 | Code adjusting structure of coded lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106193814B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138619A (en) * | 2017-06-28 | 2019-01-04 | 管荣辉 | Automatically change close mechanical code lock and shared umbrella during unlocking |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8272242B1 (en) * | 2011-06-15 | 2012-09-25 | Miko Lee | Mechanical-combination door lock |
| US8297087B1 (en) * | 2011-10-12 | 2012-10-30 | Ging Hwa Long Hardware Industry Co., Ltd. | Idiot-proof lock device that prevents a user from changing the code freely and unintentionally |
| CN203129776U (en) * | 2013-03-20 | 2013-08-14 | 温州市派克箱包有限公司 | Suitcase zipper coded lock |
| CN203308240U (en) * | 2013-05-30 | 2013-11-27 | 东莞市怡丰锁业有限公司 | Two-purpose lock with password and key |
| CN204055713U (en) * | 2014-08-29 | 2014-12-31 | 东莞市怡丰锁业有限公司 | A kind of automobile steering wheel combination lock |
| CN104763247A (en) * | 2015-03-30 | 2015-07-08 | 东莞市怡丰锁业有限公司 | Suitcase zipper password lock |
| CN206128876U (en) * | 2016-09-06 | 2017-04-26 | 东莞市怡丰锁业有限公司 | Sign indicating number structure is transferred to trick lock |
-
2016
- 2016-09-06 CN CN201610803322.9A patent/CN106193814B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8272242B1 (en) * | 2011-06-15 | 2012-09-25 | Miko Lee | Mechanical-combination door lock |
| US8297087B1 (en) * | 2011-10-12 | 2012-10-30 | Ging Hwa Long Hardware Industry Co., Ltd. | Idiot-proof lock device that prevents a user from changing the code freely and unintentionally |
| CN203129776U (en) * | 2013-03-20 | 2013-08-14 | 温州市派克箱包有限公司 | Suitcase zipper coded lock |
| CN203308240U (en) * | 2013-05-30 | 2013-11-27 | 东莞市怡丰锁业有限公司 | Two-purpose lock with password and key |
| CN204055713U (en) * | 2014-08-29 | 2014-12-31 | 东莞市怡丰锁业有限公司 | A kind of automobile steering wheel combination lock |
| CN104763247A (en) * | 2015-03-30 | 2015-07-08 | 东莞市怡丰锁业有限公司 | Suitcase zipper password lock |
| CN206128876U (en) * | 2016-09-06 | 2017-04-26 | 东莞市怡丰锁业有限公司 | Sign indicating number structure is transferred to trick lock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138619A (en) * | 2017-06-28 | 2019-01-04 | 管荣辉 | Automatically change close mechanical code lock and shared umbrella during unlocking |
| CN109138619B (en) * | 2017-06-28 | 2024-02-09 | 广东诺客韦尔科技有限公司 | Mechanical coded lock capable of automatically changing secret in unlocking process and shared umbrella |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106193814B (en) | 2020-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191209 Address after: No. 888, Xinchen Road, Xindai Town, Pinghu City, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Yifeng lock Co., Ltd Address before: 523636 Guangdong Province, Dongguan City Zhangmutou Zhangyang Fu bamboo Dongguan City Industrial Zone Yifeng lock industry Co. Ltd. Applicant before: Dongguan Yifeng Lock Industry Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |