CN201092769Y - Bar shape coded lock core - Google Patents
Bar shape coded lock core Download PDFInfo
- Publication number
- CN201092769Y CN201092769Y CNU2007200874044U CN200720087404U CN201092769Y CN 201092769 Y CN201092769 Y CN 201092769Y CN U2007200874044 U CNU2007200874044 U CN U2007200874044U CN 200720087404 U CN200720087404 U CN 200720087404U CN 201092769 Y CN201092769 Y CN 201092769Y
- Authority
- CN
- China
- Prior art keywords
- dial
- axle
- cipher
- ring
- sign indicating
- 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
A strip combination lock cylinder comprises a shell element and a dialing code shaft element which includes a graduated dial, a coding collar, a code ring, a gag lever post and a hexagonal deflector rod. After finishing code dialing, the graduated dial can be pulled out in certain distance and rotated, thereby the action of unlocking the lock can be finished, when incorrect code is dialed, the graduated dial can not be pulled out to achieve unlocking.
Description
(1) technical field
The utility model belongs to field of lockset, is specifically related to a kind of bar shaped cipher lock.
(2) background technology
In the prior art, widely used standard strip key cylinder adopts the pellet shot from a slingshot technology on the lockset, and its shortcoming is to have cylinder lock mutual opening rate height, low, the high deficiency of processing cost of safety.
(3) innovation and creation content
It is supporting that the purpose of this utility model provides a kind of bar shaped cipher lock and the theftproof lock, the common lock that use now that can widely used standard specification.
The utility model is achieved in that and adopts the shell of the bar shaped lock cylinder of typing at present, the spatial design that former pellet shot from a slingshot rotating shaft is occupied is installation cipher ring and dial-up axle, rotate sign indicating number by the fixing dial in dial-up axle outer end, after sign indicating number finished, be fixed on gag lever post on the dial-up axle and be not subjected to the restriction of cipher ring, thereby this axle can outwards be pulled out, and the inner six fixing side's driving levers of axle will link to each other with the driving lever of unblanking and finish unlocking function.
The bar shaped cipher lock is made up of two parts such as casing component, dial-up shaft components.It is characterized in that: the dial-up shaft component is by dial, become the sign indicating number ring, cipher ring, gag lever post and six side's driving levers are formed, dial-up axle outer end is fixed with dial, the inner is fixed with six side's driving levers, three cipher rings are contained on the dial-up axle with a change sign indicating number ring set, cipher ring be useful on stir in, evagination, have notch on the center hole, pass through for three gag lever posts that are fastened on the same axis of dial-up axle, becoming the sign indicating number ring is axially fixed on the dial-up axle, rotatable, have a plurality of apertures on its cylinder, the top nail that is used on the axle snaps in the location, the depression nail is rotatable to become the sign indicating number ring, thereby finishes code converter function, is mounted with the position-limiting tube of dial-up shaft component on the casing component, the driving lever of unblanking, mark closely, spring, pellet shot from a slingshot and back knob assembly, casing component adopts " cucurbit " profile of standard key lock core, and the top has three to sign indicating number peep hole and a change code holes.When unblanking, after sign indicating number is finished, the dial that is fixed on the dial-up axle can outwards be pulled out a segment distance, six side's driving levers snap in the driving lever of unblanking that is enclosed within on the position-limiting tube, finish unlocking action, during to the sign indicating number mistake, the dial-up axle can not outwards be pulled out, back knob assembly is placed in the shell other end, can independently control the driving lever of unblanking and finish unlocking function.
Below in conjunction with accompanying drawing the utility model is further described:
(4) Fig. 1 is a bar shaped cipher lock assembly assumption diagram
(5) specific embodiment:
The utility model is by dial (1), dial-up axle (2), become sign indicating number ring (4), top nail (5), cipher ring (7), gag lever post (6), six side's driving levers (10) are formed the dial-up shaft assembly, position-limiting tube (3) and (12) are installed on the casing component (16), wherein position-limiting tube (12) is the rotating shaft of driving lever (11) of unblanking, back turn-knob assembly (8) axle the inner is the bolster of driving lever (11) another side of unblanking, have on the shell (16) and become code holes A and sign indicating number peep hole B, pellet shot from a slingshot (13), spring (14), screw (15) can prevent that cipher ring (7) from freely rotating, and marks closely (9) and is used for position-limiting tube (3) and back knob assembly (8) location.During setting code, rotate by dial (1), stir cipher ring convex (D) by becoming sign indicating number ring (4), cipher ring evagination (C) can be stirred Next Password ring convex, an a whole set of cipher ring is rotated, observe the peep hole B that locates near the driving lever (11) of unblanking, observe the telltale mark of cipher ring (7), see dial place password number again, be first valid password, then the backward rotation dial, mark present middle peep hole place until second cipher ring, rotary dial makes the 3rd password manifest at peep hole once more, and at this moment, then the register on three cipher rings on an axis, then dial is gone to the fixed code of unblanking, outwards gently draw dial (1) outwards to move, this moment, six side's driving levers (10) can embed in the correspondence six square groove holes of the driving lever of unblanking, and rotary dial (1) is finished unlocking action; When password bad, cipher ring (7) blocks three gag lever posts (6), limited pipe (3), (12) are blocked before and after the cipher ring (7), then dial can not be drawn out, can not unblank, when needing to change password, through hole becomes code holes depression nail (5), rotary dial (1) then change become sign indicating number ring (4) initially stir the position, thereby finish the change of all passwords.Back knob assembly (8) is used for the indoor lockset of freely opening, and it is not subjected to cipher control.
Claims (1)
1. the bar shaped cipher lock is by casing component, dial-up shaft component two parts are formed, it is characterized in that: the dial-up shaft component is by dial (1), become sign indicating number ring (4), cipher ring (7), gag lever post (6) and six side's driving levers (10) are formed, dial-up axle (2) outer end is fixed with dial (1), the inner is fixed with six side's driving levers (10), three cipher rings are contained on the dial-up axle (2) with a change sign indicating number ring set, cipher ring is useful on the convex of stirring (D), evagination (C), have notch on the center hole, the same axis of dial-up axle (2) tightens intrinsic three gag lever posts (6), becoming sign indicating number ring (4) is axially fixed on the dial-up axle, have a plurality of apertures on its cylinder, the top nail (5) that is used on the axle snaps in the location, casing component (16) adopts " cucurbit " profile of standard key lock core, and the top has three to sign indicating number peep hole and a change code holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200874044U CN201092769Y (en) | 2007-10-08 | 2007-10-08 | Bar shape coded lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200874044U CN201092769Y (en) | 2007-10-08 | 2007-10-08 | Bar shape coded lock core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201092769Y true CN201092769Y (en) | 2008-07-30 |
Family
ID=39900734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200874044U Expired - Fee Related CN201092769Y (en) | 2007-10-08 | 2007-10-08 | Bar shape coded lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201092769Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012006860A1 (en) * | 2010-07-10 | 2012-01-19 | Song Zegui | Combination bolt with codes used for lock |
| CN109162541A (en) * | 2018-11-01 | 2019-01-08 | 宋泽贵 | Cipher lock |
-
2007
- 2007-10-08 CN CNU2007200874044U patent/CN201092769Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012006860A1 (en) * | 2010-07-10 | 2012-01-19 | Song Zegui | Combination bolt with codes used for lock |
| CN109162541A (en) * | 2018-11-01 | 2019-01-08 | 宋泽贵 | Cipher lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20101008 |