CN109356456B - Huge lock of password - Google Patents
Huge lock of password Download PDFInfo
- Publication number
- CN109356456B CN109356456B CN201811435249.XA CN201811435249A CN109356456B CN 109356456 B CN109356456 B CN 109356456B CN 201811435249 A CN201811435249 A CN 201811435249A CN 109356456 B CN109356456 B CN 109356456B
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- CN
- China
- Prior art keywords
- lock
- movable
- column
- rod
- hole
- 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.)
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Links
- 238000013016 damping Methods 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 238000005457 optimization Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/0068—Permutation or combination locks; Puzzle locks in padlocks
-
- 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
- E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
- E05B37/025—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others in padlocks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/02—Cases
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention provides a coded giant lock, which comprises a lock seat body, a movable lock bolt rod, a rotary sleeve clamp, a coded rotary disc, a movable clamp rod, a lock column and a lower spring, wherein the lock seat body comprises a first transverse column space, a second transverse column space, a third transverse column space, a lower wall body and a first vertical hole, the first transverse column space comprises an upper left wall opening and an upper right wall through hole, the second transverse column space comprises a left lower seat body opening and a lower wall opening, the lower wall comprises a lower wall opening and a lower wall opening, and the movable lock bolt rod comprises a movable lock bolt rod pressing section, a movable lock bolt rod inclined surface section and a movable lock bolt rod long rod section.
Description
Technical Field
The invention relates to the field of locks, in particular to a huge coded lock.
Background
The common giant lock is unlocked by a key, so that the lock is easy to crack, and the mutual unlocking rate of the key is high; the biggest defect of the conventional coded lock is that the locking part of the lock hook is flat head, no groove and no defect, and the coded disc is buckled by a convex point at the tail part of the lock hook, so that the tensile degree is extremely low, the coded lock has no anti-prying function, the lock hook cannot automatically pop up after unlocking, and the coded lock is inconvenient to use by hands.
Disclosure of Invention
In order to solve the problems, the invention provides the coded giant lock, which combines the movable lock tongue rod, the coded rotary disc and the novel lock hook, thoroughly changes the defect that the coded lock has no groove and no defect, greatly improves the tensile strength, is anti-prizing, and is extremely difficult to crack in the coded lock mode of the coded rotary disc.
The technical scheme adopted by the invention is as follows:
the utility model provides a huge lock of password, including lock pedestal, movable lock tongue pole, rotate the cover card, the cipher carousel, movable clamping pole, lock post and lower spring, lock pedestal includes first horizontal column space, second horizontal column space, third horizontal column space, lower wall and first vertical hole, first horizontal column space includes left wall trompil and right wall through-hole on, second horizontal column space includes left lower pedestal trompil and lower wall trompil, lower wall includes lower wall trompil and lower wall pore wall trompil, movable lock tongue pole includes movable lock tongue pole push section, movable lock tongue pole inclined plane section and movable lock tongue pole stock section, movable lock tongue pole inclined plane section inclined plane is equipped with movable lock tongue pole inclined plane section inclined plane, rotate the cover card and include and rotate cover card sleeve pipe and clamp block, the cipher carousel includes through-hole dish and through-hole dish draw-in groove, the lock post includes lock post first draw-in groove, the lower wall space is positioned at the lower end of the lock seat body, a lower wall space is formed between the lower walls and the lower part of the lock seat body, a second cross column space is communicated with a third cross column space, a first vertical hole is communicated with an upper right wall through hole and a third cross column space, a hole on the hole wall of the lower wall is positioned on the inner wall of the hole on the lower wall, a plurality of holes on the hole wall of the lower wall are in a communicated state, the diameter of a long rod section of a movable lock tongue rod is smaller than that of a bevel section of the movable lock tongue rod, a rotary sleeve clamping block is positioned on the side wall of a rotary sleeve clamping sleeve pipe, a through hole disk clamping groove is formed on the through hole wall of a through hole disk along the circumferential direction, the third cross column space is in socket fit with the bevel section of the movable lock tongue rod, a lock column is in socket fit with the first cross column space, the movable clamping rod is in sliding fit with the first vertical hole, the lower spring is positioned in the hole on the left lower seat body to prop against the rotary sleeve pipe, the cipher turntable is positioned in the groove between the lower walls, the rotary sleeve is sleeved and connected with the long rod section of the movable lock tongue rod, and the cipher turntable is sleeved and connected with the outer wall of the rotary sleeve; when the coded giant lock is locked, the rotary sleeve clamping block does not correspond to the hole opening position of the wall of the lower wall body, the inclined surface section of the movable lock tongue rod jacks up the movable clamping rod, and the movable clamping rod clamps the first clamping groove of the lock column; when the huge cipher lock is to be opened and locked, the cipher turntable and the through hole disc clamping groove drive the rotating sleeve clamping block to align with the hole of the wall of the lower wall, so that the movable lock tongue rod can be pressed to a pressing section, the movable clamping rod loses the abutting of the inclined section of the movable lock tongue rod, the lock column can be moved, the movable clamping rod is propped by the first clamping groove of the lock column, and the lock column is moved out.
As a further optimization of the technical scheme, the coded giant lock further comprises a lock column ejecting stroke limiting device, the lock column further comprises a lock column second clamping groove, and the lock column second clamping groove and the lock column ejecting stroke limiting device are matched to limit the moving-out displacement of the lock column.
As a further optimization of the technical scheme, the coded giant lock further comprises a damping structure, and the damping structure is used for damping rotation of the coded rotary disc.
As a further optimization of the technical scheme, the coded giant lock further comprises a lock column ejecting device.
Compared with the prior art, the invention has the following beneficial effects: the invention provides a huge coded lock, which combines a movable lock tongue rod, a coded rotary disk and a novel lock hook, thoroughly overcomes the defect that the coded lock has no groove and no defect, greatly improves the tensile strength, is anti-prizing, and is extremely difficult to crack in the coded lock mode of the coded rotary disk.
Drawings
The invention will be described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a schematic structural diagram of a huge puzzle lock according to the present invention.
Fig. 2 is an exploded view of the huge cipher lock of the present invention.
Fig. 3 is a schematic structural diagram of a lock base of a huge puzzle lock according to the present invention.
Fig. 4 is a schematic structural diagram of a lock base of a huge puzzle lock according to the present invention.
Fig. 5 is a schematic structural view of a movable lock tongue of a huge puzzle lock of the present invention.
Fig. 6 is a schematic structural diagram of a rotary sleeve card of a huge cipher lock of the present invention.
Fig. 7 is a schematic structural diagram of a code wheel of a huge code lock of the present invention.
Fig. 8 is a schematic structural view of a movable locking rod of the huge puzzle lock of the present invention.
Fig. 9 is a schematic structural diagram of a lock cylinder of a huge puzzle lock of the present invention.
Fig. 10 is a schematic structural view of a spring barrel of the huge puzzle lock of the present invention.
In the figure: a lock base 1; a movable dead bolt lever 2; rotating the sleeve clamp 3; a cipher turntable 4; a movable clamping rod 5; a lock cylinder 6; a lower spring 8; a first lateral column space 11; a second cross-columnar space 12; a third cross-column space 13; a lower inter-wall groove 14; a lower wall 15; a first vertical hole 16; an upper left wall opening 111 and an upper right wall through hole 112; a left lower housing opening 121; a lower wall opening 151; a lower wall opening 151; a lower wall aperture 152; a movable tongue lever push section 21; a movable dead bolt bar ramp section 22; a movable bolt bar long bar section 23; the movable bolt bar bevel segment bevel 221; rotating the sleeve collar 31; rotating the sleeve clamp block 32; a through-hole tray 41; a through-hole disc clamping groove 42; a lock cylinder first clamping groove 61; a lock cylinder ejecting device 7; an upper spring 71; a spring barrel assembly 72; a spring barrel 721; spring barrel detent lever 722; spring barrel detent 7211; a lock cylinder second clamping groove 62; a lock cylinder ejection stroke limiter 63; a lower plug f11; right plug f12.
Detailed Description
In order that the objects, aspects and advantages of the invention will become more apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings and are herein described in connection with the appended drawings.
The specific embodiment is as follows:
The present embodiment is described below with reference to fig. 1 to 10:
The utility model provides a huge lock of password, including lock pedestal 1, movable lock tongue pole 2, rotating sleeve card 3, password carousel 4, movable clamping pole 5, lock post 6 and lower spring 8, lock pedestal 1 includes first horizontal column space 11, second horizontal column space 12, third horizontal column space 13, lower wall space 14, lower wall 15 and first vertical hole 16, first horizontal column space 11 includes left wall trompil 111 and right wall through-hole 112, second horizontal column space 12 includes left lower pedestal trompil 121 and lower wall trompil 151, lower wall 15 includes lower wall trompil 151 and lower wall pore wall trompil 152, movable lock tongue pole 2 includes movable lock tongue pole pressing section 21, movable lock tongue pole inclined plane section 22 and movable lock tongue pole stock section 23, movable lock tongue pole inclined plane section inclined plane 221 is equipped with to movable lock tongue pole inclined plane section 22 lateral wall, rotating sleeve card 3 includes rotating sleeve card sleeve 31 and rotating sleeve card block 32, the cipher turntable 4 comprises a through hole disc 41 and a through hole disc clamping groove 42, the lock column 6 comprises a lock column first clamping groove 61, a lower wall inter-groove 14 is arranged at the lower end of the lock seat body 1, a lower wall inter-groove 14 is formed between the lower walls 15 and the lower part of the lock seat body 1, a second horizontal column space 12 is communicated with a third horizontal column space 13, a first vertical hole 16 is communicated with an upper right wall through hole 112 and the third horizontal column space 13, a lower wall hole 152 is arranged on the inner wall of the lower wall hole 151, a plurality of lower wall hole wall holes 152 are communicated, the diameter of a movable lock tongue long rod section 23 is smaller than the diameter of a movable lock tongue rod inclined surface section 22, a rotary sleeve clamping block 32 is arranged on the side wall of the rotary sleeve clamping sleeve pipe 31, the through hole wall of the through hole disc 41 is circumferentially provided with the through hole disc clamping groove 42, the third horizontal column space 13 is in socket fit with the movable lock tongue rod inclined surface section 22, the second horizontal column space 12 is in socket fit with the movable lock tongue rod long rod section 23, the lock column 6 is in socket fit with the first horizontal column-shaped space 11, the movable clamping rod 5 is in sliding connection with the first vertical hole 16, the lower spring 8 is positioned in the left lower seat body opening 121 to prop against the rotary sleeve clamping sleeve pipe 31, the cipher turntable 4 is positioned in the lower wall slot 14, the rotary sleeve clamp 3 is sleeved on the movable lock tongue rod long rod section 23, and the cipher turntable 4 is sleeved on the outer wall of the rotary sleeve clamp 3; when the coded giant lock is locked, the rotary sleeve clamping block 32 is not corresponding to the position of the hole 152 on the wall of the lower wall body, the inclined surface section 22 of the movable lock tongue rod jacks up the movable clamping rod 5, and the movable clamping rod 5 clamps the first clamping groove 61 of the lock column; when the huge cipher lock is to be unlocked and locked, the cipher turntable 4 and the through hole disc clamping groove 42 drive the rotary sleeve clamping block 32 to align the rotary sleeve clamping block 32 with the hole 152 on the wall of the lower wall, so that the movable lock tongue rod pressing section 21 can be pressed, the movable clamping rod 5 can lose the abutment of the movable lock tongue rod inclined surface section 22, the lock column 6 can be moved, the first clamping groove 61 of the lock column can jack the movable clamping rod 5, and the lock column 6 can be moved out;
the coded padlock also comprises a lock cylinder ejecting stroke limiting device 63, the lock cylinder 6 also comprises a lock cylinder second clamping groove 62, and the lock cylinder second clamping groove 62 and the lock cylinder ejecting stroke limiting device 63 are matched to limit the moving-out displacement of the lock cylinder 6;
the code padlock also comprises a damping structure 9, and the damping structure 9 provides damping for the rotation of the code dial 4;
The combination padlock also comprises a cylinder ejection device 7.
The password changing method comprises the following steps:
in the unlocking state, the movable bolt rod pressing section 21 is pressed down, the password turntable 4 is shifted to set the password, the movable bolt rod pressing section 21 is loosened, and the password is disturbed.
Compared with the prior art, the invention has the following beneficial effects: the invention provides a coded giant lock, which combines a movable lock tongue rod, a coded rotary disc and a novel lock hook, thoroughly overcomes the defect that the coded lock has no groove and no defect, greatly improves the tensile strength, is anti-prizing, and is extremely difficult to crack in the coded lock mode of the coded rotary disc.
The above examples are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Various modifications and improvements of the technical scheme of the present invention will fall within the protection scope of the present invention without departing from the design concept of the present invention, and the technical content of the present invention is fully described in the claims.
Claims (2)
1. The utility model provides a huge lock of password which characterized in that: comprises a lock seat body (1), a movable lock tongue rod (2), a rotary sleeve clamp (3), a cipher turntable (4), a movable clamp rod (5), a lock column (6) and a lower spring (8), wherein the lock seat body (1) comprises a first transverse column-shaped space (11), a second transverse column-shaped space (12), a third transverse column-shaped space (13), a lower wall space (14), a lower wall body (15) and a first vertical hole (16), the first transverse column-shaped space (11) comprises an upper left wall opening (111) and an upper right wall through hole (112), the second transverse column-shaped space (12) comprises a left lower seat body opening (121) and a lower wall opening (151), the lower wall body (15) comprises a lower wall body opening (151) and a lower wall body hole wall opening (152), the movable lock tongue rod (2) comprises a movable lock tongue rod pressing section (21), a movable lock tongue rod inclined surface section (22) and a movable lock tongue rod long rod section (23), the side wall of the movable lock tongue rod inclined surface section (22) is provided with a movable lock tongue rod inclined surface section inclined surface (221), the rotary sleeve clamp (3) comprises a rotary sleeve clamp sleeve pipe (31) and a rotary sleeve clamp block (32), the code rotary disc (4) comprises a through hole disc (41) and a through hole disc clamping groove (42), the lock column (6) comprises a lock column first clamping groove (61), the lower wall inter-wall groove (14) is positioned at the lower end of the lock seat body (1), a lower wall space groove (14) is formed between the lower wall body (15), a lower wall space groove (14) is formed between the lower wall body (15) and the lower part of the lock base body (1), a second transverse column space (12) is communicated with a third transverse column space (13), a first vertical hole (16) is communicated with an upper right wall through hole (112) and the third transverse column space (13), a lower wall hole wall opening (152) is positioned on the inner wall of the lower wall hole (151), a plurality of lower wall hole wall openings (152) are in a communicated state, the diameter of a long rod section (23) of a movable lock tongue rod is smaller than the diameter of an inclined surface section (22) of the movable lock tongue rod, a rotary sleeve clamping block (32) is positioned on the side wall of a rotary sleeve clamping sleeve pipe (31), a through hole disc clamping groove (42) is circumferentially arranged on the through hole wall of the through hole disc (41), a third horizontal column space (13) is in socket joint with the inclined surface section (22) of the movable lock bolt rod, a second horizontal column space (12) is in socket joint with the long rod section (23) of the movable lock bolt rod, a lock column (6) is in socket joint with the first horizontal column space (11), the movable clamping rod (5) is in sliding connection with the first vertical hole (16), a lower spring (8) is positioned in the opening (121) of the left lower seat body and abuts against the rotary sleeve clamping sleeve tube (31), the cipher turntable (4) is positioned in the groove (14) between the lower walls, the rotary sleeve clamp (3) is sleeved on the long rod section (23) of the movable lock bolt rod, the cipher turntable (4) is sleeved on the outer wall of the rotary sleeve clamp (3); when the coded giant lock is locked, the rotary sleeve clamping block (32) is not corresponding to the position of the hole (152) on the wall of the lower wall, the inclined surface section (22) of the movable lock tongue rod jacks up the movable clamping rod (5), and the movable clamping rod (5) clamps the first clamping groove (61) of the lock column; when the huge cipher lock is to be opened and locked, the cipher turntable (4) and the through hole disc clamping groove (42) drive the rotary sleeve clamping block (32) to align the rotary sleeve clamping block (32) with the hole (152) on the wall of the lower wall body, so that the movable lock tongue rod pressing section (21) can be pressed, the movable clamping rod (5) loses the abutting of the movable lock tongue rod inclined section (22), the lock column (6) can be moved, the movable clamping rod (5) is ejected by the lock column first clamping groove (61), and the lock column (6) is moved out; the combination padlock also comprises a lock cylinder ejecting device (7), wherein the lock cylinder ejecting device (7) comprises an upper spring (71) and a spring barrel device (72);
the coded padlock also comprises a damping structure (9), and the damping structure (9) provides damping for rotation of the coded rotary disc (4).
2. The combination lock of claim 1, wherein: the coded padlock further comprises a lock column ejecting stroke limiting device (63), the lock column (6) further comprises a lock column second clamping groove (62), and the lock column second clamping groove (62) and the lock column ejecting stroke limiting device (63) are matched to limit the moving-out displacement of the lock column (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811435249.XA CN109356456B (en) | 2018-11-28 | 2018-11-28 | Huge lock of password |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811435249.XA CN109356456B (en) | 2018-11-28 | 2018-11-28 | Huge lock of password |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109356456A CN109356456A (en) | 2019-02-19 |
| CN109356456B true CN109356456B (en) | 2024-05-28 |
Family
ID=65343504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811435249.XA Active CN109356456B (en) | 2018-11-28 | 2018-11-28 | Huge lock of password |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109356456B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821306A (en) * | 2019-11-20 | 2020-02-21 | 金风光 | Rectangular lock convenient to use |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2444031Y (en) * | 2000-09-07 | 2001-08-22 | 华粤五金有限公司 | Puzzle lock with preventing breaking cipher function |
| CN2703838Y (en) * | 2004-06-05 | 2005-06-08 | 郭长兴 | Cipher padlock |
| CN2780931Y (en) * | 2005-03-31 | 2006-05-17 | 王国辉 | Combined mechanical cipher cylinder lock |
| CN201053243Y (en) * | 2007-06-15 | 2008-04-30 | 党俊峰 | Anti-prying coded padlock |
| CN101555740A (en) * | 2009-05-06 | 2009-10-14 | 许国清 | Coded lock with key on cable wire |
| CN209670537U (en) * | 2018-11-28 | 2019-11-22 | 义乌市升平锁厂 | A kind of huge lock of password |
-
2018
- 2018-11-28 CN CN201811435249.XA patent/CN109356456B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2444031Y (en) * | 2000-09-07 | 2001-08-22 | 华粤五金有限公司 | Puzzle lock with preventing breaking cipher function |
| CN2703838Y (en) * | 2004-06-05 | 2005-06-08 | 郭长兴 | Cipher padlock |
| CN2780931Y (en) * | 2005-03-31 | 2006-05-17 | 王国辉 | Combined mechanical cipher cylinder lock |
| CN201053243Y (en) * | 2007-06-15 | 2008-04-30 | 党俊峰 | Anti-prying coded padlock |
| CN101555740A (en) * | 2009-05-06 | 2009-10-14 | 许国清 | Coded lock with key on cable wire |
| CN209670537U (en) * | 2018-11-28 | 2019-11-22 | 义乌市升平锁厂 | A kind of huge lock of password |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109356456A (en) | 2019-02-19 |
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