CN205688981U - A kind of have close an anti-theft lock core structure for hoodle blade - Google Patents
A kind of have close an anti-theft lock core structure for hoodle blade Download PDFInfo
- Publication number
- CN205688981U CN205688981U CN201620562398.2U CN201620562398U CN205688981U CN 205688981 U CN205688981 U CN 205688981U CN 201620562398 U CN201620562398 U CN 201620562398U CN 205688981 U CN205688981 U CN 205688981U
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- Prior art keywords
- lock
- lock core
- groove
- hoodle
- blade
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Abstract
This utility model relate to a kind of have close an anti-theft lock core structure for hoodle blade, including lock body and key, described lock body includes lock housing, lock gall, inner button and switch cam, described lock housing includes being provided with in the middle part of the first cylinder and the second cylinder, the first cylinder and the second cylinder the breach for installing switch cam；Described lock gall is mounted in the first cylinder, and inner button is mounted in the second cylinder, and lock gall, switch cam and inner button are the most mutually to be in transmission connection, and lock gall is provided with key socket；Being internally provided with some slip lock core teeth and close a hoodle of described lock gall.Described in the utility model a kind of have close an anti-theft lock core structure for hoodle blade, it is rational in infrastructure, has the slip lock core tooth of laterally unblock and closes a hoodle, good anti-theft effect.
Description
Technical field
This utility model relates to lock core structure field, a kind of have close an anti-theft lock core structure for hoodle blade.
Background technology
Lock core is to control the major part that lock is opened, and is the heart of lockset, refers to rotate with key is supporting and drive lock
The core of bolt motion.At present, most lock core can not anti-be opened, art open time can first apply a revolving force to
Lock gall, keeps to the side after making flat pearl pressurized, at this moment recycles mach trueness error and opens hoodle one by one, when all hoodles are in same
During one plane, lock core can be opened, thus open whole lock and steal.From the aforegoing it can be seen that current tool tool management
Lock the most easy to use, but can not anti-technical unlocking, its theftproof performance is extremely low.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome above-mentioned present in problem, it is provided that one has
Closing an anti-theft lock core structure for hoodle blade, it is rational in infrastructure, has the horizontal slip lock core tooth unlocked and closes a hoodle, antitheft
Effective.
This utility model solve its technical problem be the technical scheme is that a kind of have close the antitheft of a hoodle blade
Lock core structure, including lock body and key, described lock body includes lock housing, lock gall, inner button and switch cam, described lock
Shell includes being provided with in the middle part of the first cylinder and the second cylinder, the first cylinder and the second cylinder for installing lacking of switch cam
Mouthful；Described lock gall is mounted in the first cylinder, and inner button is mounted in the second cylinder, lock gall, switch cam and interior
Knob is the most mutually to be in transmission connection, and lock gall is provided with key socket；Described lock gall be internally provided with some slip lock cores
Tooth and close a hoodle；
Described slip lock core tooth includes being separately positioned on the first lock core groove of lock gall top and the bottom, being arranged on the first lock core groove
Internal lock dog, interlaced be arranged on lock gall within blade assembly, be separately positioned on inside the first cylinder top and the bottom and the
The second lock core groove that one lock core groove is mutually corresponding and be separately positioned on lock dog both sides determine bullet block；The top of described lock dog
Being to stretch in the second lock core groove, lock dog both sides are provided with and extend transversely through the bullet block groove the most corresponding with determining bullet block, determine bullet block
And it is provided with the first compression spring between bullet block groove；The middle part of described first lock core groove is provided with for installing the bullet determining bullet block
Block core groove, it is concordant with lock gall for determining bullet block top；
Described blade assembly includes some some to lock core vane group and setting interlaced with lock core vane group
Stator；Some blade grooves for installing lock core vane group and consolidating for installation fixing piece it is provided with in described lock gall
Determine groove；And second compression spring；
Described lock core vane group is made up of, outside lock core blade frame-shaped construction and a pair lock core blade being layered on top of each other
Frame top is separately provided for mutually sliding with lock dog the locked groove of clamping, and housing lower edge is provided with spring ear, on inside casing
Portion is provided with the bayonet lock the most corresponding with key；Two described lock core blades are mutually opposing stackings, its spring ear position respectively
In relative position, between two spring ears, it is provided with the second compression spring；
A described hoodle that closes includes the locking bar being arranged within lock gall and is arranged on the first cylinder top and locking bar pair
The envelope bar answered；Described envelope bar top is provided with the 3rd compression spring, and the 3rd compression spring top is provided with envelope pearl；Described lock gall
Inside it is provided with in the latch hole for installing locking bar and locking bar top is concordant with latch hole；
The both ends of the surface of described key are respectively arranged with the curve draw-in groove of clamping mutual with bayonet lock, and the tail end of curve draw-in groove is arranged
There is the wall position hole the most corresponding with locking bar.
As preferred scheme, the top of described lock housing is provided with shrouding, and shrouding is to be fixed on lock by soket head cap screw
Shell top.
As preferred scheme, the upper and lower side in the middle part of described key socket is respectively arranged with the first key guide rib.
As preferred scheme, described stator is frame-shaped construction, and its inside casing top is provided with the second key guide rib,
Its housing is respectively arranged with the groove of clamping of mutually sliding with lock dog up and down.
As preferred scheme, described lock core vane group is six groups, and stator is five.
As preferred scheme, the bottom of described lock dog is provided with the fin corresponding with locked groove clamping.
The beneficial effects of the utility model are: a kind of have close an anti-theft lock core structure for hoodle blade, it is rational in infrastructure,
Lock core blade is by after copper casting, then through six road accuracy electroplates, with the life-span of ultrasonic electrophoretic process guarantee lock core up to
More than Nian, forever need not add graphitic lubricant, it is ensured that the cleaning of lock；Six blade grooves of lock core every, add five the most again and determine
Position reinforces film trap, a total of 24 blades in two, and the design of ten location is greatly improved the secret key rate of lock core, has laterally
Unlock slip lock core tooth with close a hoodle, good anti-theft effect.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 be described in the utility model a kind of have close a hoodle blade anti-theft lock core structure overall structure signal
Figure；
Fig. 2 is described in the utility model a kind of to have the lock gall decomposition texture closing an anti-theft lock core structure of hoodle blade
Schematic diagram；
Fig. 3 be described in the utility model a kind of have close the closing inside a hoodle an of anti-theft lock core structure of hoodle blade
Structural representation；
Fig. 4 be described in the utility model a kind of have close an anti-theft lock core structure of hoodle blade lock core vane group knot
Structure schematic diagram；
Fig. 5 be described in the utility model a kind of have close the stator structure of an anti-theft lock core structure of hoodle blade and show
It is intended to；
Fig. 6 be described in the utility model a kind of have close an anti-theft lock core structure of hoodle blade Key structure signal
Figure.
Accompanying drawing acceptance of the bid note is described below: 1, lock body, the 11, first cylinder, the 12, second cylinder, and 2, key, 21, curve draw-in groove,
22, hole, wall position, 3, lock housing, 31, shrouding, 4, lock gall, the 41, first lock core groove, 411, bullet block core groove, 42, lock dog, 421, determine bullet
Block, 422, bullet block groove, the 423, first compression spring, 45, latch hole, 46, blade groove, 47, fixing groove, 5, inner button, 6, open
Close cam, 70, lock core vane group, 701, lock core blade, 71, stator, the 711, second key guide rib, 712, groove, 72, lock
Groove, 73, spring ear, 74, bayonet lock, the 761, second compression spring, 8, locking bar, 82, envelope bar, the 83, the 3rd compression spring, 84, Feng Zhu.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
As shown in Figure 1 a kind of has and closes an anti-theft lock core structure for hoodle blade, including lock body 1 and key 2, described
Lock body 1 include that lock housing 3, lock gall 4, inner button 5 and switch cam 6, described lock housing 3 include the first cylinder 11 and second
Cylinder 12, is provided with the breach for installing switch cam 6 in the middle part of the first cylinder 11 and the second cylinder 12；Described lock gall 4 is
Being arranged in the first cylinder 11, inner button 5 is mounted in the second cylinder 12, and lock gall 4, switch cam 6 and inner button 5 are to depend on
Secondary mutually it is in transmission connection, lock gall 4 is provided with key socket 43；Described lock gall 4 be internally provided with some slip lock core teeth with
And close a hoodle；The top of described lock housing 3 is provided with shrouding 31, and shrouding 31 is to be fixed on lock housing 3 top by soket head cap screw.
Upper and lower side in the middle part of described key socket 43 is respectively arranged with the first key guide rib 44.
As shown in Figure 2 a kind of has and closes an anti-theft lock core structure for hoodle blade, and described slip lock core tooth includes point
It is not arranged on the first lock core groove 41 of lock gall 4 top and the bottom, is arranged on the lock dog 42 within the first lock core groove 41, interlaced setting
At the blade assembly within lock gall 4, to be separately positioned on inside the first cylinder 11 top and the bottom the most corresponding with the first lock core groove 41
Second lock core groove and be separately positioned on lock dog 42 both sides determine bullet block 421；The top of described lock dog 42 is to stretch into second
In lock core groove, lock dog 42 both sides are provided with and extend transversely through and determine bullet block groove 422 corresponding to bullet block 421, determine bullet block 421
And it is provided with the first compression spring 423 between bullet block groove 422；It is fixed that the middle part of described first lock core groove 41 is provided with for installing
The bullet block core groove 411 of bullet block 421, it is concordant with lock gall 4 for determining bullet block 421 top；The bottom of described lock dog 42 is provided with and locked groove
The fin 424 that 72 clampings are corresponding.
Described blade assembly includes some to lock core vane group 70 and setting interlaced with lock core vane group 70
Some stators 71；Some blade grooves 46 for installing lock core vane group 70 it are provided with and for pacifying in described lock gall 4
The fixing groove 47 of dress stator 71；And second compression spring 761.
As shown in Figure 4 a kind of has and closes an anti-theft lock core structure for hoodle blade, described lock core vane group 70 be by
Frame-shaped construction and a pair lock core blade 701 being layered on top of each other form, the housing top of lock core blade 701 be separately provided for
Lock dog 42 mutually slides the locked groove 72 of clamping, and housing lower edge is provided with spring ear 73, and inside casing top is provided with and key 2 phase
The most corresponding bayonet lock 74；Two described lock core blades 701 are mutually opposing stackings, and its spring ear 73 lays respectively at phase para-position
Put, between two spring ears 73, be provided with the second compression spring 761；Described lock core vane group 70 is six groups, and stator 71 is
Five.
As shown in Figure 3 a kind of has and closes an anti-theft lock core structure for hoodle blade, and a described hoodle that closes includes arranging
At the locking bar 8 within lock gall 4 and be arranged on the envelope bar 82 that the first cylinder 11 top is corresponding with locking bar 8；On described envelope bar 82
Portion is provided with the 3rd compression spring 83, and the 3rd compression spring 83 top is provided with envelope pearl 84；Be provided with in described lock gall 4 for
The latch hole 45 of installation locking bar 8 is interior and locking bar 8 top is concordant with latch hole 45；
As shown in Figure 6 a kind of has and closes an anti-theft lock core structure for hoodle blade, and the both ends of the surface of described key 2 set respectively
Being equipped with the curve draw-in groove 21 of clamping mutual with bayonet lock 74, the tail end of curve draw-in groove 21 is provided with and wall position corresponding to locking bar 8
Hole 22.
As shown in Figure 5 a kind of has and closes an anti-theft lock core structure for hoodle blade, and described stator 71 is shaped as frame knot
Structure, its inside casing top is provided with the second key guide rib 711, and its housing is respectively arranged with up and down and mutually slides clamping with lock dog 42
Groove 712.
Described in the utility model a kind of have close an anti-theft lock core structure for hoodle blade, it is rational in infrastructure, slide lock
There is inside core tooth some stators 71 of some lock core vane group 70 and setting interlaced with lock core vane group 70, lock core
Vane group 70 is mutually clamped with the curve draw-in groove 21 on key 2, and locked groove 72 is arranged in a straight line, thus is pressed to by lock dog 42 with fixed
Bullet block 421 is concordant, reaches to unlock effect, after lock core blade 7 passes through copper casting, then through six road accuracy electroplates, with ultrasonic
Electrophoretic process ensures that the life-span of lock core, up to more than 70 years, forever need not add graphitic lubricant, it is ensured that the cleaning of lock；Close a bullet
Pearl is arranged on the locking bar 8 within lock gall 4 and envelope bar 82, and this envelope bar 82 is the most corresponding, when not having with the hole, wall position 22 on key 2
When the key having this hole, wall position inserts, locking bar 8 is upwards stretched and is engaged with the first cylinder 11, and lock gall 4 can not rotate, it is impossible to unblanks, tool
There is the slip lock core tooth laterally unlocked and close a hoodle, good anti-theft effect.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and amendment completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description by novel technical scope, it is necessary to determine its technology according to right
Property scope.
Claims (6)
1. have and close an anti-theft lock core structure for hoodle blade, including lock body (1) and key (2), described lock body (1)
Including lock housing (3), lock gall (4), inner button (5) and switch cam (6), described lock housing (3) include the first cylinder (11) with
And second cylinder (12), the first cylinder (11) is provided with the breach for installing switch cam (6) with the second cylinder (12) middle part；
Described lock gall (4) is mounted in the first cylinder (11), and inner button (5) is mounted in the second cylinder (12), lock gall (4),
Switch cam (6) and inner button (5) are the most mutually to be in transmission connection, and lock gall (4) is provided with key socket (43)；Its feature
It is: being internally provided with some slip lock core teeth and close a hoodle of described lock gall (4)；
Described slip lock core tooth includes being separately positioned on first lock core groove (41) of lock gall (4) top and the bottom, being arranged on the first lock
The internal lock dog (42) of core groove (41), interlaced it is arranged on the internal blade assembly of lock gall (4), is separately positioned on the first cylinder
(11) mutual the second the most corresponding lock core groove of inner side top and the bottom and the first lock core groove (41) and be separately positioned on lock dog (42) both sides
Portion determines bullet block (421)；The top of described lock dog (42) is to stretch in the second lock core groove, and lock dog (42) both sides are provided with horizontal stroke
To running through and determining bullet block (421) the most corresponding mutual bullet block groove (422), determine to arrange between bullet block (421) and bullet block groove (422)
There is the first compression spring (423)；The middle part of described first lock core groove (41) is provided with for installing the bullet block core determining bullet block (421)
Groove (411), it is concordant with lock gall (4) for determining bullet block (421) top；
Described blade assembly include some to lock core vane group (70) and with lock core vane group (70) interlaced setting
Some stators (71)；Be provided with in described lock gall (4) some blade grooves (46) for installing lock core vane group (70) with
And the fixing groove (47) for installation fixing piece (71)；And second compression spring (761)；
Described lock core vane group (70) is made up of frame-shaped construction and a pair lock core blade (701) being layered on top of each other, lock core leaf
The housing top of sheet (701) is separately provided for and the locked groove (72) of lock dog (42) mutually slip clamping, housing lower edge
Being provided with spring ear (73), inside casing top is provided with the bayonet lock (74) the most corresponding with key (2)；Two described lock core blades
(701) being mutually opposing stacking, its spring ear (73) lays respectively at relative position, is provided with second between two spring ears (73)
Compression spring (761)；
Described close a hoodle include being arranged on the internal locking bar (8) of lock gall (4) and be arranged on the first cylinder (11) top with
The envelope bar (82) that locking bar (8) is corresponding；Described envelope bar (82) top is provided with the 3rd compression spring (83), the 3rd compression spring
(83) top is provided with envelope pearl (84)；It is provided with in described lock gall (4) in the latch hole (45) for installing locking bar (8) and locks
Bar (8) top is concordant with latch hole (45)；
The both ends of the surface of described key (2) are respectively arranged with and the curve draw-in groove (21) of bayonet lock (74) mutually clamping, curve draw-in groove
(21) tail end is provided with the wall position hole (22) the most corresponding with locking bar (8).
The most according to claim 1 a kind of have close an anti-theft lock core structure for hoodle blade, it is characterized in that: described lock housing
(3) top is provided with shrouding (31), and shrouding (31) is to be fixed on lock housing (3) top by soket head cap screw.
The most according to claim 1 a kind of have close an anti-theft lock core structure for hoodle blade, it is characterized in that: described key
The upper and lower side at socket (43) middle part is respectively arranged with the first key guide rib (44).
The most according to claim 1 a kind of have close an anti-theft lock core structure for hoodle blade, it is characterized in that: described consolidates
Stator (71) is frame-shaped construction, and its inside casing top is provided with the second key guide rib (711), its housing be respectively arranged with up and down with
The groove (712) of lock dog (42) mutually slip clamping.
The most according to claim 1 a kind of have close an anti-theft lock core structure for hoodle blade, it is characterized in that: described lock
Core vane group (70) is six groups, and stator (71) is five.
The most according to claim 1 a kind of have close an anti-theft lock core structure for hoodle blade, it is characterized in that: described lock dog
(42) bottom is provided with the fin (424) corresponding with locked groove (72) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620562398.2U CN205688981U (en) | 2016-06-08 | 2016-06-08 | A kind of have close an anti-theft lock core structure for hoodle blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620562398.2U CN205688981U (en) | 2016-06-08 | 2016-06-08 | A kind of have close an anti-theft lock core structure for hoodle blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205688981U true CN205688981U (en) | 2016-11-16 |
Family
ID=57427224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620562398.2U Expired - Fee Related CN205688981U (en) | 2016-06-08 | 2016-06-08 | A kind of have close an anti-theft lock core structure for hoodle blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205688981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111946153A (en) * | 2020-08-31 | 2020-11-17 | 宁波大拇指锁具有限公司 | Anti-theft lock |
-
2016
- 2016-06-08 CN CN201620562398.2U patent/CN205688981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111946153A (en) * | 2020-08-31 | 2020-11-17 | 宁波大拇指锁具有限公司 | Anti-theft lock |
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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: 20161116 Termination date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |