CN203924960U - The lock of new-type anti-technical unlocking - Google Patents
The lock of new-type anti-technical unlocking Download PDFInfo
- Publication number
- CN203924960U CN203924960U CN201420050130.1U CN201420050130U CN203924960U CN 203924960 U CN203924960 U CN 203924960U CN 201420050130 U CN201420050130 U CN 201420050130U CN 203924960 U CN203924960 U CN 203924960U
- Authority
- CN
- China
- Prior art keywords
- gear
- lock
- direction transmission
- equipment
- limits
- 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.)
- Expired - Fee Related
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- Lock And Its Accessories (AREA)
Abstract
The lock of new-type anti-technical unlocking, makes the lock core at keyhole place stretch out one section exactly.Stretch out and on one section, fix a gear.Or fix the gear of a single-direction transmission.Then on one side or both sides or three limits or four limits of keyhole of lock, or on the lock body of a week or one section of ring, number equipment is one by one set.The surface of number equipment is a number of turns word.It under surface, is the gear of gear or single-direction transmission.Number equipment can rotate.The gear of fixing gear or single-direction transmission docking on the gear of number equipment bottom or the direct geared of single-direction transmission and lock core.Or by the gear docking of gear fixing on idler gear, middle one-way transmission gear and a lock core or single-direction transmission.Cover plate of tapered end surface cover of the lock of new-type anti-technical unlocking.On cover plate, there is hole one by one.One of just checking numbers in the surperficial number of turns word of equipment in each hole.
Description
Technical field
The utility model relates to a kind of lock of new-type anti-technical unlocking.
Background technology
The lock of anti-technical unlocking in the market, if opened at all and do not see by people in the dark, is not very desirable.
Summary of the invention
Opened for the lock that overcomes the anti-technical unlocking on existing market the deficiency of at all not seeing by people, the utility model provides a kind of lock of new-type anti-technical unlocking in the dark.The lock of this new-type anti-technical unlocking, found out surely as long as opened one by people.
The technical scheme that the utility model provides is: the lock of new-type anti-technical unlocking, makes the lock core at keyhole place stretch out one section exactly.Stretch out and on one section, fix a gear.Or fix the gear of a single-direction transmission.The gear of so-called single-direction transmission is exactly gear as the same in the sprocket wheel coaxial with bicycle rear.The ring gear that lock core rotates the gear that can drive single-direction transmission to a direction rotates.Lock core rotates to another direction, and the ring gear of the gear of single-direction transmission can and then not rotate.Then on one side or both sides or three limits or four limits of keyhole of lock, or on the lock body of a week or one section of ring, number equipment is one by one set.Or diameter, size that the diameter of the lock body of tapered end face one end, size are positioned on the lock body in door than tapered end are large.The surface of number equipment is a number of turns word.It under surface, is the gear of gear or single-direction transmission.Number equipment can rotate.The gear of fixing gear or single-direction transmission docking on the gear of number equipment bottom or the direct geared of single-direction transmission and lock core.Or by the gear docking of gear fixing on idler gear, middle one-way transmission gear and a lock core or single-direction transmission.Cover plate of tapered end surface cover of the lock of new-type anti-technical unlocking.Cover plate with screw from the side or lock body below the extension at keyhole place, be fixed on lock body.Tapered end face and cover plate docking back cover plate cannot be rotated on tapered end face.On cover plate, there is hole one by one.One of just checking numbers in the surperficial number of turns word of equipment in each hole.Number equipment rotates the also and then conversion of corresponding numeral.A mark is set on cover plate, as the starting point of multiple number apparatus figures.
On lock core, the gear of the gear of fixing gear or single-direction transmission docking number equipment bottom divides three kinds of situations.Be one side or both sides or three limits or four limits of keyhole, or in the gear of the equipment of the number one by one bottom arranging on the lock body of a week or one section of ring, some is the gear of single-direction transmission.The gear of fixing gear or single-direction transmission docking on the direct geared of these gears or single-direction transmission and lock core.Two kinds is one side or both sides or three limits or four limits of keyhole, or the gear of the equipment of the number one by one bottom arranging on the lock body of a week or one section of ring is all ordinary gear.It not namely the gear of single-direction transmission.These ordinary gears part is wherein the gear docking through gear or single-direction transmission fixing on a middle ordinary gear and lock core.Another part directly and on lock core fixing gear or the gear of single-direction transmission dock.Three kinds is one side or both sides or three limits or four limits of keyhole, or a gear part for the equipment of the number one by one bottom arranging on the lock body of a week or one section of ring is the gear docking through gear fixing on an idler gear and lock core or single-direction transmission.Another part is that gear fixing directly and on lock core or the gear of single-direction transmission dock.Wherein some is the gear of single-direction transmission to the gear of these number equipment bottoms.
Like this as long as lock core rotates all or part of rotation of gear that will drive number equipment bottom, so numeral corresponding to the hole of the cover plate on tapered end face will convert.We will know.And the numeral corresponding to hole of cover plate on tapered end face repeats never.
The technology of the lock of this new-type anti-technical unlocking can be supporting with any lock that has lock core to rotate.
The beneficial effects of the utility model are that, owing to there being the lock of new-type anti-technical unlocking, if there is people to unblank in the dark, we are bound to know.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing 1 is the lock schematic side view of new-type anti-technical unlocking in the utility model embodiment.
In figure: 1, the lock core of the lock of new-type anti-technical unlocking.2, the lock body of the lock of new-type anti-technical unlocking.3, stretch out one section upper fixing gear of the lock core of the lock of new-type anti-technical unlocking or the gear of single-direction transmission.4, the number equipment arranging on the lock body of the lock of new-type anti-technical unlocking has the surface of a number of turns word.5, the number equipment arranging on the lock body of the lock of new-type anti-technical unlocking has gear under the surface of a number of turns word or the gear of single-direction transmission.
Detailed description of the invention
The lock of embodiment mono-, new-type anti-technical unlocking, makes the lock core at keyhole place stretch out one section exactly.Stretch out and on one section, fix a gear.Or fix the gear of a single-direction transmission.The gear of so-called single-direction transmission is exactly gear as the same in the sprocket wheel coaxial with bicycle rear.The ring gear that lock core rotates the gear that can drive single-direction transmission to a direction rotates.Lock core rotates to another direction, and the ring gear of the gear of single-direction transmission can and then not rotate.Then on one side or both sides or three limits or four limits of keyhole of lock, or on the lock body of a week or one section of ring, number equipment is one by one set.The surface of number equipment is a number of turns word.It under surface, is the gear of gear or single-direction transmission.Number equipment can rotate.The gear of fixing gear or single-direction transmission docking on the gear of number equipment bottom or the direct geared of single-direction transmission and lock core.Cover plate of tapered end surface cover of the lock of new-type anti-technical unlocking.Cover plate with screw from the side or lock body below the extension at keyhole place, be fixed on lock body.Tapered end face and cover plate docking back cover plate cannot be rotated on tapered end face.On cover plate, there is hole one by one.One of just checking numbers in the surperficial number of turns word of equipment in each hole.Number equipment rotates the also and then conversion of corresponding numeral.A mark is set on cover plate, as the starting point of multiple number apparatus figures.
One side of keyhole or both sides or three limits or four limits, or in the gear of the equipment of the number one by one bottom arranging on the lock body of a week or one section of ring, some is the gear of single-direction transmission.The gear of fixing gear or single-direction transmission docking on the direct geared of these gears or single-direction transmission and lock core.
Like this as long as lock core rotates all or part of rotation of gear that will drive number equipment bottom, so numeral corresponding to the hole of the cover plate on tapered end face will convert.We will know.And the numeral corresponding to hole of cover plate on tapered end face repeats never.
The technology of the lock of this new-type anti-technical unlocking can be supporting with any lock that has lock core to rotate.
Embodiment bis-, on the basis one of embodiment mono-, or diameter, size that the diameter of the lock body of tapered end face one end, size are positioned on the lock body in door than tapered end are large.
Embodiment tri-, on the basis one of embodiment mono-, one side of keyhole or both sides or three limits or four limits, or the gear of the equipment of the number one by one bottom arranging on the lock body of a week or one section of ring is all ordinary gear.It not namely the gear of single-direction transmission.These ordinary gears part is wherein the gear docking through gear or single-direction transmission fixing on a middle ordinary gear and lock core.Another part directly and on lock core fixing gear or the gear of single-direction transmission dock.
Embodiment tetra-, on the basis one of embodiment mono-, one side of keyhole or both sides or three limits or four limits, or a gear part for the equipment of the number one by one bottom arranging on the lock body of a week or one section of ring is the gear docking through gear fixing on an idler gear and lock core or single-direction transmission.Another part is that gear fixing directly and on lock core or the gear of single-direction transmission dock.Wherein some is the gear of single-direction transmission to the gear of these number equipment bottoms.
Claims (4)
1. the lock of new-type anti-technical unlocking, is characterized in that: be exactly to make the lock core at keyhole place stretch out one section; Stretch out and on one section, fix a gear; Or fix the gear of a single-direction transmission; The gear of so-called single-direction transmission, it is exactly gear as the same in the sprocket wheel coaxial with bicycle rear, the ring gear that lock core rotates the gear that can drive single-direction transmission to a direction rotates, and lock core rotates to another direction, and the ring gear of the gear of single-direction transmission can and then not rotate; Then on one side or both sides or three limits or four limits of keyhole of lock, or on the lock body of a week or one section of ring, number equipment is one by one set; The surface of number equipment is a number of turns word; It under surface, is the gear of gear or single-direction transmission; Number equipment can rotate; The gear of fixing gear or single-direction transmission docking on the gear of number equipment bottom or the direct geared of single-direction transmission and lock core; Cover plate of tapered end surface cover of the lock of new-type anti-technical unlocking; Cover plate with screw from the side or lock body below the extension at keyhole place, be fixed on lock body, tapered end face and cover plate docking back cover plate cannot be rotated on tapered end face; On cover plate, there is hole one by one; One of just checking numbers in the surperficial number of turns word of equipment in each hole; Number equipment rotates the also and then conversion of corresponding numeral; A mark is set on cover plate, as the starting point of multiple number apparatus figures; One side of keyhole or both sides or three limits or four limits, or in the gear of the equipment of the number one by one bottom arranging on the lock body of a week or one section of ring, some is the gear of single-direction transmission; The gear of fixing gear or single-direction transmission docking on the direct geared of these gears or single-direction transmission and lock core; The technology of the lock of this new-type anti-technical unlocking can be supporting with any lock that has lock core to rotate.
2. the lock of new-type anti-technical unlocking according to claim 1, is characterized in that: the diameter of the lock body of tapered end face one end, diameter, the size that size is positioned on the lock body in door than tapered end are large.
3. the lock of new-type anti-technical unlocking according to claim 1, it is characterized in that: one side of keyhole or both sides or three limits or four limits, or the gear of the equipment of the number one by one bottom arranging on the lock body of a week or one section of ring is all ordinary gear, it not namely the gear of single-direction transmission; These ordinary gears part is wherein the gear docking through gear or single-direction transmission fixing on a middle ordinary gear and lock core; Another part directly and on lock core fixing gear or the gear of single-direction transmission dock.
4. the lock of new-type anti-technical unlocking according to claim 1, it is characterized in that: one side of keyhole or both sides or three limits or four limits, or a gear part for the equipment of the number one by one bottom arranging on the lock body of a week or one section of ring is the gear docking through gear fixing on an idler gear and lock core or single-direction transmission; Another part is that gear fixing directly and on lock core or the gear of single-direction transmission dock; Wherein some is the gear of single-direction transmission to the gear of these number equipment bottoms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050130.1U CN203924960U (en) | 2013-03-16 | 2014-01-26 | The lock of new-type anti-technical unlocking |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320119168 | 2013-03-16 | ||
| CN201320119168.5 | 2013-03-16 | ||
| CN201420050130.1U CN203924960U (en) | 2013-03-16 | 2014-01-26 | The lock of new-type anti-technical unlocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203924960U true CN203924960U (en) | 2014-11-05 |
Family
ID=51820809
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420050130.1U Expired - Fee Related CN203924960U (en) | 2013-03-16 | 2014-01-26 | The lock of new-type anti-technical unlocking |
| CN201410037273.3A Pending CN104251081A (en) | 2013-03-16 | 2014-01-26 | Novel technical-unlocking prevention lock |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410037273.3A Pending CN104251081A (en) | 2013-03-16 | 2014-01-26 | Novel technical-unlocking prevention lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN203924960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251081A (en) * | 2013-03-16 | 2014-12-31 | 赵彦杰 | Novel technical-unlocking prevention lock |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213486U (en) * | 1987-09-29 | 1988-09-28 | 杜良民 | Multi-functional cipher lock |
| FR2866050B1 (en) * | 2004-02-10 | 2006-04-07 | Sagem | SYSTEM FOR DISPLAYING THE OPENING OF A HOUSING |
| JP2008101353A (en) * | 2006-10-17 | 2008-05-01 | Miwa Lock Co Ltd | Counter device of lock |
| CN102155119B (en) * | 2010-12-27 | 2012-11-21 | 烟台三环科技有限公司 | Counting lock for lock beam |
| CN203924960U (en) * | 2013-03-16 | 2014-11-05 | 赵彦杰 | The lock of new-type anti-technical unlocking |
-
2014
- 2014-01-26 CN CN201420050130.1U patent/CN203924960U/en not_active Expired - Fee Related
- 2014-01-26 CN CN201410037273.3A patent/CN104251081A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251081A (en) * | 2013-03-16 | 2014-12-31 | 赵彦杰 | Novel technical-unlocking prevention lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104251081A (en) | 2014-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20180126 |