CN203626420U - Vane type lock - Google Patents
Vane type lock Download PDFInfo
- Publication number
- CN203626420U CN203626420U CN201420008176.7U CN201420008176U CN203626420U CN 203626420 U CN203626420 U CN 203626420U CN 201420008176 U CN201420008176 U CN 201420008176U CN 203626420 U CN203626420 U CN 203626420U
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- CN
- China
- Prior art keywords
- groove
- vane
- lock
- hole
- lock core
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a vane type lock, which comprises a lock case, a plurality of vanes and a lock core, wherein the lock core is provided with a vane slot, the vanes are arranged in the vane slot, and a bump which is matched with a key is arranged in the inner side of a vane hole of the vane slot. The vane type lock is characterized in that a groove is arranged outside the vane hole, the lock core is provided with a first ball hole which is corresponding to the groove, a first ball which is corresponding to the first ball hole is arranged in the first ball hole, the lock case is provided with a second ball hole which is corresponding to the first ball hole, and a second ball and a small spring are correspondingly arranged in the second ball hole. The vane type lock enables balls and grooves of various lock to be corresponding by adopting a combined mode of the balls and the vanes, improves anti-theft ability, increases difficulty of technical unlocking, and has excellent application effect.
Description
Technical field
The utility model relates to a kind of vane type lockset, belongs to five metals field, particularly be the lock that vane type lockset and pellet are carried out to combination.
Background technology
The structure of lockset is a lot, and vane type lockset is one wherein.It comprises lock housing, lock core and blade substantially, and the inner side of its vane hole has the projection of mating with key, and outside, hole has groove, is provided with a spring base, and in lock core and lock housing, is provided with the elongated slot being interconnected on blade, is provided with lateral pin in elongated slot.The lockset of this structure, after insertion key coordinates with the projection of vane hole inner side, grooves all on blade are all in a straight line, now, laterally falling of the interior elongated slot of lock core and lock housing, is placed in the groove of whole blades, simultaneously, lateral pin is concordant with the outer circumference surface of lock core, rotates just rotational lock core of key, reaches the object of unblanking.The lockset of this structure, adopts lateral pin to mate with the groove on blade, adopts foreign object to unblank, conventionally when described skilled unlocking, very convenient, as long as promote locking plate piecewise, make the groove alignment on each locking plate, can unblank, its theftproof performance is lower.
Summary of the invention
In view of the deficiency that background technology exists, the technical problems to be solved in the utility model is to provide the vane type lockset that a kind of anti-theft capability is stronger.
For this reason, the utility model adopts following technical scheme to realize: a kind of vane type lockset, comprise lock housing, some blades and lock core, described lock core is provided with blade groove, described blade is placed in described blade groove, its vane hole inner side is provided with the projection coordinating with key, the outside that it is characterized in that described vane hole is provided with groove, described lock core is provided with first marble hole corresponding with described groove, in described the first marble hole, be provided with corresponding the first pellet, described lock housing is provided with second marble hole corresponding with described the first marble hole, in described the second marble hole, be provided with corresponding the second pellet and little spring.
The groove both sides of described blade are provided with step, between described step and groove, form an outstanding boss, position corresponding with described step on described lock core is also provided with elongated slot, this elongated slot communicates with described blade groove, in described elongated slot, be provided with lateral pin, and in lock housing, be provided with the tank of energy holding portion lateral pin.
In the utility model, in lock core and lock housing, arrange after marble hole and the second marble hole, wherein assemble corresponding pellet, pellet is corresponding with the groove on every a slice blade, so, theftproof performance is improved greatly, and has improved the effect that discharge technique is opened, be applied on the security doors such as family's factory building, there is the result of use having very much.
Accompanying drawing explanation
Further describe by reference to the accompanying drawings again details of the present utility model below.
Fig. 1 is overall structure exploded view of the present utility model;
Fig. 2 is the structure chart of the utility model while unblanking;
Structure chart when Fig. 3 is the utility model locking.
The specific embodiment
With reference to accompanying drawing, this vane type lockset, comprise lock housing 1, some blades 8 and lock core 3, described lock core 3 is provided with blade groove 18, described blade 8 is placed in described blade groove 18, its vane hole inner side is provided with the projection 16 coordinating with key, the outside of described vane hole is provided with groove 7, every a slice blade 8 is provided with spring base 10, on described spring base 10, dispose spring 5, described lock core 3 is provided with first marble hole 14 corresponding with described groove 7, in described the first marble hole 14, be provided with corresponding the first pellet 11, described lock housing 1 is provided with second marble hole corresponding with described the first marble hole 14, in described the second marble hole, be provided with corresponding the second pellet 13 and little spring 12.Groove 7 both sides at described blade 8 are provided with step 9, between described step 9 and groove 7, form an outstanding boss 6, position corresponding with described step 9 on described lock core 3 is also provided with elongated slot 4, this elongated slot 4 communicates with described blade groove 18, in described elongated slot 4, be provided with lateral pin 2, and in lock housing 1, be provided with the tank 15 of energy holding portion lateral pin 2.While unblanking, insert the key of coupling, the projection 16 of tartar band moving vane 8 inner sides of key moves blade 8, after key inserts and puts in place, all blades 8 move, groove 7 on all blades 8 is in a straight line, spring 5 on spring base 10 compresses, now, the first pellet 11 in lock core 3 slides along the first marble hole 14 under the effect of little spring 12, the first pellet 11 drops in the groove 7 of each blade 8, and the end of the first pellet 11 is concordant with the outer circumference surface of lock core 3, simultaneously, the second pellet 13 in lock housing 1 in the second marble hole is also concordant with lock housing 1 inner peripheral surface, and groove 7 on blade 8 point-blank after, the step 9 of its groove 7 both sides is also in a straight line, thereby, lateral pin 2 in lock core elongated slot 4 just falls, be placed on the step 9 of described blade 8, and lateral pin 2 drops in the elongated slot 4 of lock core completely, rotate key, just rotatable lock core 3, reach the object of unblanking.After pull-out key, under the elastic force effect of spring 5, each blade 8 got back to original position, get back in the process of original position at blade 8, the first pellet 11 just moves on outstanding boss 6 along the sidewall of groove 7, lateral pin 2 moves on also carrying out along the side of boss 6 simultaneously, after moving on the first pellet 11, head on the second pellet 13 and move, and the part that makes the first pellet 11 is placed in the second marble hole, and after moving on lateral pin 2, part is placed in the tank 15 of lock housing 1, under the double action of lateral pin 2 and the first pellet 11, lock core just can not rotate, so just, can reach the object of locking.
Claims (2)
1. a vane type lockset, comprise lock housing, some blades and lock core, described lock core is provided with blade groove, described blade is placed in described blade groove, its vane hole inner side is provided with the projection coordinating with key, the outside that it is characterized in that described vane hole is provided with groove, described lock core is provided with first marble hole corresponding with described groove, in described the first marble hole, be provided with corresponding the first pellet, described lock housing is provided with second marble hole corresponding with described the first marble hole, is provided with corresponding the second pellet and little spring in described the second marble hole.
2. vane type lockset according to claim 1, the groove both sides that it is characterized in that described blade are provided with step, between described step and groove, form an outstanding boss, position corresponding with described step on described lock core is also provided with elongated slot, this elongated slot communicates with described blade groove, in described elongated slot, be provided with lateral pin, and in lock housing, be provided with the tank of energy holding portion lateral pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420008176.7U CN203626420U (en) | 2014-01-07 | 2014-01-07 | Vane type lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420008176.7U CN203626420U (en) | 2014-01-07 | 2014-01-07 | Vane type lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626420U true CN203626420U (en) | 2014-06-04 |
Family
ID=50812911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420008176.7U Expired - Fee Related CN203626420U (en) | 2014-01-07 | 2014-01-07 | Vane type lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203626420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888390A (en) * | 2015-02-06 | 2016-08-24 | 安徽杰尔斯工贸有限公司 | High-technology three-dimensional curved anti-theft lock cylinder |
-
2014
- 2014-01-07 CN CN201420008176.7U patent/CN203626420U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888390A (en) * | 2015-02-06 | 2016-08-24 | 安徽杰尔斯工贸有限公司 | High-technology three-dimensional curved anti-theft lock cylinder |
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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 |
Granted publication date: 20140604 Termination date: 20210107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |