CN105735754A - Lock cylinder partition and combination structure of lock - Google Patents
Lock cylinder partition and combination structure of lock Download PDFInfo
- Publication number
- CN105735754A CN105735754A CN201610238656.6A CN201610238656A CN105735754A CN 105735754 A CN105735754 A CN 105735754A CN 201610238656 A CN201610238656 A CN 201610238656A CN 105735754 A CN105735754 A CN 105735754A
- Authority
- CN
- China
- Prior art keywords
- block
- variable
- lock core
- fixed block
- docking
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0004—Lock assembling or manufacturing
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a lock cylinder partition and combination structure of a lock. The structure comprises a lock cylinder, a fixed block, a poking mechanism and a variable block; first grooves are formed in two sides, connected with the variable bloc, of the fixed block; first bosses are arranged on the connected surface of the variable block with the fixed block; the first grooves in the fixed blocks are matched and combined with the first bosses connected with the fixed block on the variable block; screws are arranged between the fixed block and the variable block for fastening the variable block on the fixed block; second grooves are formed in one surface, connected with the lock cylinder, of the variable block; second bosses are arranged on one surface, connected with the variable block, of the lock cylinder; screws are arranged between the variable block and the lock cylinder for fastening the variable block on the lock cylinder; and the structure can be suitable for door sheets with different thicknesses.
Description
Technical field
The present invention relates to the detachable combinative structure of the lock core of a kind of lockset, belong to lock technology field.
Background technology
The lock core of current lockset is usually an integral design, but owing to the door-plate thickness of antitheft door is different, and the lockset lock core manufacturing different length coordinates with door-plate, so manufacture, sales management can be increased difficulty, and increase deposited by goods, fund overstocked excessive, it is easy to cause the waste of economy.
Summary of the invention
It is an object of the invention to provide the detachable combinative structure of the lock core of a kind of lockset, it can be suitably used for the door-plate of different thickness.
Above-mentioned purpose is achieved by the following technical solution:
A kind of lock core detachable combinative structure of lockset, including lock core, fixed block, toggle mechanism and variable-block, the both sides of fixed block docking variable-block arrange the first groove, the docking face of variable-block and fixed block arranges the first boss, the first groove on fixed block merges with the first boss kissing of docking fixed block on variable-block to be combined, between fixed block and variable-block, it is provided with screw, by screw, variable-block is fastened on fixed block；The one side of variable-block and lock core docking arranges the one side of the second groove, lock core and variable-block docking and arranges the second boss, is provided with screw, is fastened on lock core by variable-block by screw between variable-block and lock core.
The above-mentioned screw for being fastened and fixed block and variable-block is provided with spacing, and when tightening, segment screw protrudes on the face of variable-block, and lock core is to being provided with and the close-fitting combination mutually with it of this spacing concave station mated at spacing place.
The length of above-mentioned variable-block is the change according to lock core length overall in lockset and changes, and the length of variable-block is extended by the orientation of docking fixed block or reduction is implemented and changed.
The present invention compared with prior art has the advantage that
1) assembled by the cooperation of lock core, fixed block and variable-block, the length making lock core can change according to the door-plate thickness of antitheft door, namely lock core is made to go in the door-plate of antitheft door of different thickness, with this convenient management to manufacturing and sell, the pressure that reduction stock and fund overstock, and reduce economic waste.
Accompanying drawing explanation
Fig. 1 illustrates the front view of the detachable combinative structure of the lock core of lockset in embodiment；
Fig. 2 illustrates the structural representation of the detachable combinative structure of the lock core of lockset in embodiment；
Fig. 3 illustrates the top view of the detachable combinative structure of the lock core of lockset in embodiment；
Fig. 4 illustrates the structural representation in embodiment under lockset opening；
Fig. 5 illustrates the structural representation in embodiment under lockset idling conditions.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Embodiment one: as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the present embodiment is the detachable combinative structure of lock core of a kind of lockset, including lock core 1, fixed block 2, toggle mechanism and variable-block 3, the both sides of fixed block 2 docking variable-block 3 arrange the first groove 20, the docking face of variable-block 3 and fixed block 2 arranges the first boss 31, the first groove 20 on fixed block 2 merges with the first boss 31 kissing of docking fixed block 2 on variable-block 3 to be combined, between fixed block 2 and variable-block 3, it is provided with screw 4, by screw 4, variable-block 3 is fastened on fixed block 2；The one side of variable-block 3 and lock core 1 docking arranges the second groove 30, and the one side of lock core 1 and variable-block 3 docking arranges the second boss 11, is provided with screw 4, is fastened on lock core 1 by variable-block 3 by screw 4 between variable-block 3 and lock core 1.Screw 4 for being fastened and fixed block 2 and variable-block 3 is provided with spacing 41, and when tightening, segment screw 4 protrudes on the face of variable-block 3, and lock core 1 is to being provided with and the close-fitting combination mutually with it of this spacing 41 concave station 12 mated at spacing 41 places.The length of described variable-block 3 is the change according to lock core length overall in lockset and changes, and the length of variable-block 3 is extended by the orientation of docking fixed block 2 or reduction is implemented and changed.
Embodiment two: the present embodiment is different in that with embodiment one: the first boss 31 on variable-block 3 can be exchanged mutually with the first groove 20 position of fixed block 2 and together with combining docking, namely the first boss 31 is provided on fixed block 2, and the first groove 20 is arranged on variable-block 3.
The second groove 30 on variable-block 3 can be exchanged mutually with the second boss 11 position on lock core 1 and together with combining docking, and namely the second groove 30 is arranged on lock core 1, and the second boss 11 is arranged on variable-block 3.
Its concrete know-why is the same, does not repeat at this, to save space.
Above example is the better embodiment of the present invention; but embodiments of the present invention are not limited to this; the change made under other any spirit without departing from the present invention and principle, modification, replacement, combination, simplification; it is the substitute mode of equivalence, is included within protection scope of the present invention.
Claims (3)
1. the detachable combinative structure of the lock core of a lockset, including lock core, fixed block, toggle mechanism and variable-block, it is characterized in that: the both sides of fixed block docking variable-block arrange the first groove, the docking face of variable-block and fixed block arranges the first boss, the first groove on fixed block merges with the first boss kissing of docking fixed block on variable-block to be combined, between fixed block and variable-block, it is provided with screw, by screw, variable-block is fastened on fixed block；The one side of variable-block and lock core docking arranges the one side of the second groove, lock core and variable-block docking and arranges the second boss, is provided with screw, is fastened on lock core by variable-block by screw between variable-block and lock core.
2. the detachable combinative structure of lock core of a kind of lockset according to claim 1, it is characterized in that: the screw for being fastened and fixed block and variable-block is provided with spacing, when tightening, segment screw protrudes on the face of variable-block, and lock core is to being provided with and the close-fitting combination mutually with it of this spacing concave station mated at spacing place.
3. the detachable combinative structure of lock core of a kind of lockset according to claim 1, it is characterized in that: the length of described variable-block is the change according to lock core length overall in lockset and changes, and the length of variable-block is extended by the orientation of docking fixed block or reduction is implemented and changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610238656.6A CN105735754A (en) | 2016-04-18 | 2016-04-18 | Lock cylinder partition and combination structure of lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610238656.6A CN105735754A (en) | 2016-04-18 | 2016-04-18 | Lock cylinder partition and combination structure of lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105735754A true CN105735754A (en) | 2016-07-06 |
Family
ID=56255695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610238656.6A Pending CN105735754A (en) | 2016-04-18 | 2016-04-18 | Lock cylinder partition and combination structure of lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105735754A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975301A (en) * | 2017-12-31 | 2018-05-01 | 广东金点原子安防科技股份有限公司 | A kind of lock core structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004099535A1 (en) * | 2003-05-08 | 2004-11-18 | Mul-T-Lock Technologies Ltd. | Cylinder lock with adjustable length |
| EP2525022A2 (en) * | 2011-05-20 | 2012-11-21 | Seccor High Security GmbH | Modular locking cylinder |
| CN203531558U (en) * | 2013-09-30 | 2014-04-09 | 徐钜祥 | Lengthened door lock mechanism |
| CN203531521U (en) * | 2013-05-23 | 2014-04-09 | 项跃君 | Key cylinder with freely-adjustable length |
| CN204715900U (en) * | 2015-06-25 | 2015-10-21 | 颜麟欣 | The lock core shell of many specifications door leaf can be adapted to |
| CN205100681U (en) * | 2015-11-12 | 2016-03-23 | 金进辉 | Adjustable reinforcement blade lock core |
| CN205558507U (en) * | 2016-04-18 | 2016-09-07 | 广东镖臣防盗设备有限公司 | Lock core of tool to lock integrated configuration that can break |
-
2016
- 2016-04-18 CN CN201610238656.6A patent/CN105735754A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004099535A1 (en) * | 2003-05-08 | 2004-11-18 | Mul-T-Lock Technologies Ltd. | Cylinder lock with adjustable length |
| EP2525022A2 (en) * | 2011-05-20 | 2012-11-21 | Seccor High Security GmbH | Modular locking cylinder |
| CN203531521U (en) * | 2013-05-23 | 2014-04-09 | 项跃君 | Key cylinder with freely-adjustable length |
| CN203531558U (en) * | 2013-09-30 | 2014-04-09 | 徐钜祥 | Lengthened door lock mechanism |
| CN204715900U (en) * | 2015-06-25 | 2015-10-21 | 颜麟欣 | The lock core shell of many specifications door leaf can be adapted to |
| CN205100681U (en) * | 2015-11-12 | 2016-03-23 | 金进辉 | Adjustable reinforcement blade lock core |
| CN205558507U (en) * | 2016-04-18 | 2016-09-07 | 广东镖臣防盗设备有限公司 | Lock core of tool to lock integrated configuration that can break |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975301A (en) * | 2017-12-31 | 2018-05-01 | 广东金点原子安防科技股份有限公司 | A kind of lock core structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |
|
| RJ01 | Rejection of invention patent application after publication |