CN109138618A - A kind of diversification composite blade lock and its key - Google Patents
A kind of diversification composite blade lock and its key Download PDFInfo
- Publication number
- CN109138618A CN109138618A CN201811369702.1A CN201811369702A CN109138618A CN 109138618 A CN109138618 A CN 109138618A CN 201811369702 A CN201811369702 A CN 201811369702A CN 109138618 A CN109138618 A CN 109138618A
- Authority
- CN
- China
- Prior art keywords
- blade
- lock
- lock core
- unlocking groove
- key
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/0013—Followers; Bearings therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/14—Tumblers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0003—Details
- E05B27/0017—Tumblers or pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/10—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by other surfaces of the key, e.g. openings receiving projections on the tumblers
Abstract
The present invention provides a kind of compound lock of diversification and its key, including lock tube, two groups of identical lock cores are equipped in lock tube, it further include thumb wheel, two groups of lock cores pass through driving member respectively and are linked with thumb wheel, every group of lock core includes lock core gallbladder, blade and spacer, the lock core gallbladder is equipped with the cavity installed for blade and spacer, lock core gallbladder is equipped with the through-hole being inserted into for key, through-hole is connected with cavity, blade quantity in every group of lock core is 18, 18 blades are divided into nine different types of types, each type of blade is two panels, spacer quantity in every group of lock core is nine, spacer is arranged in lock core gallbladder, the different types of blade of two panels is provided between the adjacent spacer of every two panels, the total class of this product blade is various, and quantity is more, plyability is extremely strong, it is not easy to find rule, unlocking technique is high again, also it can not drive simultaneously Slide blade by designed 12 track multiposition, facet does not use key, and beautiful atmosphere.
Description
Technical field
The present invention relates to a kind of lockset, in particular to a kind of diversification composite blade lock and its key.
Background technique
So far, the speed of update is especially fast, the structural development of mechanical lock complicatedization increasingly for lockset industry development,
Traditional single structure lock core loses due anti-theft performance in user's imagination, for the locksmith teacher of portion of techniques exquisiteness already
For Fu or stealer, just it can be cracked between every minute and second.
At the time of market just slowly enters update therewith, what one series of structural of having come into being opposite can improve
Various lock cores, such as two-sided blade lock core, primary and secondary pearl composite lock core etc., this kind of lock core all solve anti-theft on the basis of certain
The low problem of energy, and it has been lifted technology unlock difficulty and time significantly, thus such product incorporated market since several years, obtained
The favorable comment many to the majority of consumers.However, the technical ability side of profession unlock long because of the time that product incorporates market
Face is also being increasingly enhanced, some inevitable professional persons or stealers specially take time to study for this kind of product, from
And seek the method cracked.Thus gradually there is the blade lock core of some producers or primary and secondary pearl composite lock core is opened by technology
Situation.
It is analyzed from technological layer, it is that there is no problem that this kind of lock core structure, which designs, single, double bullet comparatively remote
For son etc. lock core, anti-theft performance is big far beyond one to be cut.Can be often nonetheless also even to have the case where being opened by technology,
Why does is this? main problem is still that the size of lock gall in lock core has limited to the diversification of data layout, and quantity
On also have limitation so that some professional persons have found out changing rule, in this, as research direction, thus under suiting the medicine to the illness in variation
Medicine implements technology unlatching.Although not shooting with unfailing accuracy, the majority of consumers and the head-on blow of lock core producer are also given really, is recognized
For this kind of product safety no longer as before.Therefore many producers even have no way of doing it, it is not known that how this copes with this
Precipitate technology opens means.
Summary of the invention
Aiming at the shortcomings of the prior art, the present invention provides a kind of diversification composite blade lock and its key.
To achieve the goals above, the technical solution used in the present invention is: a kind of diversification composite blade is locked, including
Lock tube, lock tube is interior to be equipped with two groups of identical lock cores, further includes thumb wheel, and two groups of lock cores pass through driving member respectively and match with thumb wheel linkage
It closing, every group of lock core includes lock core gallbladder, blade and spacer, and the lock core gallbladder is equipped with the cavity installed for blade and spacer,
Lock core gallbladder is equipped with the through-hole that be inserted into for key, and through-hole is connected with cavity, and the blade quantity in every group of lock core is 18, and 18
Piece blade is divided into nine different types of types, and each type of blade is two panels, and the spacer quantity in every group of lock core is nine,
Spacer is arranged in lock core gallbladder, and the different types of blade of two panels is provided between the adjacent spacer of every two panels, is gone back in lock tube
Equipped with the blocking mechanism cooperated with lock core.
The cavity upper and lower ends of the lock core gallbladder are open, and it is corresponding slotting equipped with nine groups that lock core gallbladder is located at cavity two sides inner wall
Slot, every group slot are made of two corresponding slots, and nine spacers are inserted into respectively in nine group slots.
It is set between every two adjacent spacer there are two blade, one of blade is equipped with upper fixture block, another blade is set
There is a lower fixture block, reset spring is equipped with by upper fixture block and lower fixture block between two blades.
The chamber assembled for blocking mechanism is equipped in the lock tube, the blocking mechanism includes being arranged in the indoor sealing of chamber
The one end of chamber far from lock core, pushing top spring one end and envelope is arranged in pearl, pushing top spring, ejection pellet and locking piece, sealing bead
Mouth pearl abuts, and the other end is abutted with ejection pellet, and locking piece is arranged in chamber and abuts close to one end of lock core and with ejection pellet
Cooperation.
The lock core is cooperated by cushion block and driving member.
A kind of key applied to diversification composite blade lock, including key body, the key body is two-sided to be all provided with
There are the first unlocking groove, the second unlocking groove, third unlocking groove, the 4th unlocking groove, the 5th unlocking groove and the 6th unlocking groove, wherein first
Unlocking groove and the 6th unlocking groove and the blade of wherein three types cooperate, third unlocking groove and the 4th unlocking groove and wherein other three
The blade of seed type cooperates, the blade cooperation of the second unlocking groove and the 5th unlocking groove and other three types.
Beneficial effects of the present invention: the present invention provides a kind of compound lock of diversification and its key, the total class of this product blade
It is various, and quantity is more, plyability is extremely strong, it is not easy to find rule, two-sided 12 groove milling of key, and groove profile complexity is not easy to be imitated,
Soft or hard tool is unlocked, and cannot be introduced into lockhole, and 100% has stopped current blade goes into operation tool fastly, and unlocking technique is high again, also can not be simultaneously
Blade is driven to slide by designed 12 track multiposition, facet does not use key, and beautiful atmosphere.
Detailed description of the invention
Fig. 1 is structural decomposition diagram of the invention；
Fig. 2 is partial sectional view of the invention；
Fig. 3 is lock core bladder structure schematic diagram of the invention；
Fig. 4 is Key structure schematic diagram of the invention.
Specific embodiment
As shown in Figure 1 to 4, a kind of diversification composite blade lock, including lock tube 100, lock tube 100 is interior to be equipped with two groups of phases
Same lock core 200, further includes thumb wheel, and two groups of lock cores 200 are linked by driving member and thumb wheel respectively, and every group of lock core 200 is equal
Including lock core gallbladder 210, blade 220 and spacer 230, the lock core gallbladder 210, which is equipped with, to be installed for blade 220 and spacer 230
Cavity, lock core gallbladder 210 are equipped with the through-hole being inserted into for key, and through-hole is connected with cavity, the number of blade 220 in every group of lock core 200
Amount is 18, and 18 blades 220 divide for nine different types of types, and each type of blade 220 is two panels, every group of lock core
230 quantity of spacer in 200 is nine, and spacer 230 is arranged in lock core gallbladder 210, the adjacent spacer 230 of every two panels it
Between be provided with the different types of blade 220 of two panels, be additionally provided in lock tube 100 with lock core 200 cooperate blocking mechanism 300, every
Blade 220 is designed with the cooperation of reset spring 221 and resets, and separately places nine spacers 230,18 Significant Change combinations of arranging in pairs or groups
Blade 220 increases to 27 one side in total amount so that entire lock core 200 no matter opened from violence or technology open it is difficult
It is perfectly safe that degree aspect is truly realized.Because being equipped with isolated blade 220, even if anterior vanes 220 are struck to lockset position of coupler,
Subsequent blade 220 can not also align, and front is in a lockset position of coupler in addition, behind at random variation be another lockset position of coupler,
It can not crack at all, also not have any existing tool can be inserted.
The cavity upper and lower ends of the lock core gallbladder 210 are open, and it is corresponding equipped with nine groups that lock core gallbladder 210 is located at cavity two sides inner wall
Slot 211, every group slot 211 is made of two corresponding slots 211, and nine spacers 230 are inserted into nine group slots respectively
In 211.
It is set between every two adjacent spacer 230 there are two blade 220, one of blade 220 is equipped with upper fixture block, another
A blade 220 is equipped with lower fixture block, is equipped with reset spring 221 by upper fixture block and lower fixture block between two blades 220, works as key
After extraction, blade 220 is resetted by reset spring 221.
The chamber assembled for blocking mechanism 300 is equipped in the lock tube 100, the blocking mechanism 300 includes being arranged in chamber
Indoor sealing bead 310, pushing top spring 320, ejection pellet 330 and locking piece 340, the setting of sealing bead 310 is in chamber far from lock
One end of core 200,320 one end of pushing top spring are abutted with sealing bead 310, and the other end is abutted with ejection pellet 330, locking piece 340
Chamber is set close to one end of lock core 200 and is contacted with ejection pellet 330, only when the key of adaptation is inserted into lock core
After 200, lock core 200 can just be rotated, and locking piece 340 will not just block lock core 200.
The lock core 200 is cooperated by cushion block and driving member, and lock core 200 is realized to drive and be dialled by cushion block and driving member cooperation
Wheel rotation, which is realized, to be unlocked.
A kind of key locked applied to diversification composite blade 220, including key body 400, the key body 400
It is two-sided to be equipped with the first unlocking groove 410, the second unlocking groove 420, third unlocking groove 430, the 4th unlocking groove 440, the 5th unlocking groove
450 and the 6th unlocking groove 460, wherein the first unlocking groove 410 and the 6th unlocking groove 460 and the blade 220 of wherein three types are matched
It closes, third unlocking groove 430 and the 4th unlocking groove 440 and the blade 220 of wherein other three types cooperate, the second unlocking groove 420
Cooperate with the 5th unlocking groove 450 and the blade 220 of other three types, key body 400 single side, six unlocking grooves are two-sided to be exactly
The unlocking groove of 12 unlocking grooves, 400 two sides of key body is consistent, it is possible to which facet does not use, using two-sided 12 rail of key
Road structure composition design, every kind of track have specific exclusive blade 220 to arrange in pairs or groups therewith.
Safety coefficient is high, anti-tinfoil, foam, preventing collision key rifle, preventing universal key, anti-blade go into operation fastly tool, it is anti-turn round, prevent pulling,
Anti- screwdriver, a series of unlocking modes such as anti-electric drill.
Defect existing for traditional blade lock；
Conventional two-sided blade lock core
Its structure uses the single symmetrical Xiyanping injection of key, and lock core gallbladder processes 6 slots, 2 blades of opposite insertion respectively, every slot
Interior 2 are arranged in pairs or groups by spring adjustment, even some the 3 kinds differential bilateral symmetry distributions of 4 kinds of blade point.Itself uses dynamic balancing
The structure of collocation opens technology and increases great difficulty, however, it is universal through market in a few years, because its structure is single right
Claiming structure, and insertion blade styles are few, more and more professional quarters have grasped its characteristics of motion and opening ways, and
Just easily discovery rule, imitation difficulty be not high from surface for key.Though cannot very open, the lock core of this structure enters the market
Still absolute safety cannot be deserved to be called already later.
Two-sided six track (multi-track) blade lock core
For its structure using key two-sided six track processing, lock core gallbladder processes 6 slots, 2 common blades of opposite insertion respectively, and two
It installs one among common blade additional and starts piece without spring, two common blades respective one spring reset of collocation respectively.It remains
Using the structure of dynamic balancing collocation principle, seemingly there is increase from blade layout quantity, 18 are increased from 12, but in itself
Inside only has 3 kinds of common blades to combine in variation, and effective quantity remains unchanged 12, and starting piece is actually without other other than starting effect
Effect, because of all such lock cores, a kind of intermediate just groove profile, copying by moral conduct for solution structure is far from being antitheft.
Remaining 3 kinds of blades combination is inherently few, or even all more not antitheft without conventional two-sided blade lock core, and safety is just more not
Such as the former.
Beneficial effects of the present invention: the present invention provides a kind of compound lock of diversification and its key, the total class of this product blade
It is various, and quantity is more, plyability is extremely strong, it is not easy to find rule, two-sided 12 groove milling of key, and groove profile complexity is not easy to be imitated,
Soft or hard tool is unlocked, and cannot be introduced into lockhole, and 100% has stopped current blade goes into operation tool fastly, and unlocking technique is high again, also can not be simultaneously
Blade is driven to slide by designed 12 track multiposition, facet does not use key, and beautiful atmosphere.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, those ordinary skill in the art's simply changes
It is all within protection scope of the present invention with replacement.
Claims (6)
1. a kind of diversification composite blade lock, including lock tube, two groups of identical lock cores are equipped in lock tube, further include thumb wheel, two
Group lock core passes through driving member respectively and is linked with thumb wheel, which is characterized in that every group of lock core includes lock core gallbladder, blade and isolation
Piece, the lock core gallbladder are equipped with the cavity installed for blade and spacer, and lock core gallbladder is equipped with the through-hole being inserted into for key, through-hole and sky
Chamber is connected, and the blade quantity in every group of lock core is 18, and 18 blades are divided into nine different types of types, each type of
Blade is two panels, the spacer quantity in every group of lock core be nine, spacer be arranged in lock core gallbladder, every two panels it is adjacent every
From the different types of blade of two panels is provided between piece, the blocking mechanism with lock core cooperation is additionally provided in lock tube.
2. a kind of diversification composite blade lock as described in claim 1, which is characterized in that above and below the cavity of the lock core gallbladder
Both ends open, lock core gallbladder are located at cavity two sides inner wall equipped with nine groups of corresponding slots, and every group slot is by two corresponding slots
Composition, nine spacers are inserted into respectively in nine group slots.
3. a kind of diversification composite blade lock as described in claim 1, which is characterized in that between every two adjacent spacer
If one of blade is equipped with upper fixture block there are two blade, another blade is equipped with lower fixture block, passes through upper card between two blades
Block and lower fixture block are equipped with reset spring.
4. a kind of diversification composite blade lock as described in claim 1, which is characterized in that be equipped in the lock tube for locking
The chamber of mechanism assembly, the blocking mechanism include being arranged in the indoor sealing bead of chamber, pushing top spring, ejection pellet and locking
The one end of chamber far from lock core is arranged in piece, sealing bead, and pushing top spring one end is abutted with sealing bead, and the other end is supported with ejection pellet
It connects, locking piece is arranged in chamber close to one end of lock core and contacts with ejection pellet.
5. a kind of diversification composite blade lock as described in claim 1, which is characterized in that the lock core is by cushion block and passes
Moving part cooperation.
6. a kind of key applied to the lock of diversification composite blade described in Claims 1 to 5, which is characterized in that including key
Spoon ontology, the key body is two-sided to be equipped with the first unlocking groove, the second unlocking groove, third unlocking groove, the 4th unlocking groove, the 5th
Unlocking groove and the 6th unlocking groove, wherein the first unlocking groove and the 6th unlocking groove and the blade of wherein three types cooperate, third is opened
Locked groove and the 4th unlocking groove and the blade of wherein other three types cooperate, the second unlocking groove and the 5th unlocking groove with other three kinds
The blade of type cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811369702.1A CN109138618A (en) | 2018-11-17 | 2018-11-17 | A kind of diversification composite blade lock and its key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811369702.1A CN109138618A (en) | 2018-11-17 | 2018-11-17 | A kind of diversification composite blade lock and its key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109138618A true CN109138618A (en) | 2019-01-04 |
Family
ID=64806056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811369702.1A Pending CN109138618A (en) | 2018-11-17 | 2018-11-17 | A kind of diversification composite blade lock and its key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109138618A (en) |
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