CN200952265Y - Antistriking lock - Google Patents
Antistriking lock Download PDFInfo
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- CN200952265Y CN200952265Y CN 200620005244 CN200620005244U CN200952265Y CN 200952265 Y CN200952265 Y CN 200952265Y CN 200620005244 CN200620005244 CN 200620005244 CN 200620005244 U CN200620005244 U CN 200620005244U CN 200952265 Y CN200952265 Y CN 200952265Y
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- pellet shot
- slingshot
- hole
- slingshot hole
- lock
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Abstract
A pick-up resistant lock comprises a cylinder, a pin hole side face in the plug communicated with the side pin hole providing with the side pin inside and the cylinder pin hole, a key hole, and a spring, which is characterized in that the head part of at least one angle pin in the pin hole is ax-shaped and is matched with the inclined key differs on the key, a gap on the side wall is matched with the head part of the side pin. The lock is a thief resistant pin lock with excellent pick up resistant properties, which adopts the inclined key differs of the key to make the angle pin be opened by meeting the requirements of two positions of height and angle at the same time.
Description
One, technical field
The utility model relates to a kind of cylinder lock, and particularly a kind of cylinder lock of side switch locking is suitable for the demanding extensive occasion of theftproof performance and uses.
Two, background technology
Present cylinder lock, theftproof performance is exactly patent No. LZ94239113.6's the lock of " a kind of lock core structure " preferably, mainly comprise in the tapered end, lock core side, pellet shot from a slingshot hole with in have that the side pellet shot from a slingshot hole of side pellet shot from a slingshot and tapered end pellet shot from a slingshot hole communicate, keyhole, spring etc., its anti-group ability is undesirable.
Three, summary of the invention
Dial ability for the cylinder lock that overcomes the locking of existing side switch is anti-, easily by the technical deficiency of pushing aside of unlocking tool, the utility model provides the anti-lock of dialling of a kind of angle marble, side switch locking, this lock can prevent effectively that unlocking tool from pushing aside.
The technical scheme that its technical problem that solves the utility model adopts is: comprise in the tapered end, lock core side, pellet shot from a slingshot hole with in have that the side pellet shot from a slingshot hole of side pellet shot from a slingshot and tapered end pellet shot from a slingshot hole communicate, keyhole, spring, be primarily characterized in that: have at least its head of angle marble to be axe-shape in the pellet shot from a slingshot hole and match with side pellet shot from a slingshot head with inclined teeth form matches on the key, sidewall is jagged.Its structure can also be done following several improvement in addition, and promptly its supplementary features are: one, have two misarrangements to begin to rehearse in the lock core and angle marble is arranged in the pellet shot from a slingshot hole of row, two row pellet shot from a slingshot holes communicate with side pellet shot from a slingshot hole, the tapered end pellet shot from a slingshot hole of same side, and key has two to arrange tartars.Two, in the pellet shot from a slingshot hole that has two rows to arrange side by side in the lock core angle marble is arranged, two row's pellet shot from a slingshot holes communicate with side pellet shot from a slingshot hole, the tapered end pellet shot from a slingshot hole of side separately respectively, in the side pellet shot from a slingshot hole of both sides the side pellet shot from a slingshot are arranged, and key has two row's tartars.Three, side pellet shot from a slingshot afterbody has spring or magnet, and perhaps tapered end pellet shot from a slingshot hole slot is a circular arc, wherein any one of three kinds of structures.Four, open spacing hole in pellet shot from a slingshot hole side, angle marble has positive stop lug boss or has stopper slot and dispose spacer pin.Five, the angle marble sidewall has stopper slot; Six, side pellet shot from a slingshot hole is that circular pellet shot from a slingshot hole or microscler partially pellet shot from a slingshot hole are arranged, the side pellet shot from a slingshot of built-in correspondence is that cylinder-shaped marble, microscler partially pellet shot from a slingshot, microscler partially double wedge pellet shot from a slingshot or microscler partially broach pellet shot from a slingshot are arranged, and tapered end pellet shot from a slingshot hole is that circular pellet shot from a slingshot hole, microscler partially pellet shot from a slingshot hole or pellet shot from a slingshot hole slot are arranged.Seven, angle marble sidewall breach is circular hole, pit or groove.Eight, the angle marble sidewall has shallow breach, and shape is a circular hole, pit or groove; Nine, the cover core is arranged between tapered end and the lock core, the cover core pellet shot from a slingshot hole on the cover core communicates with tapered end pellet shot from a slingshot hole and side pellet shot from a slingshot hole, and cover core pellet shot from a slingshot hole is circular hole or inclined to one side elongated hole, and it is built-in with cover core pellet shot from a slingshot is cylinder-shaped marble or inclined to one side strip pellet shot from a slingshot.
The beneficial effects of the utility model are, this Lock Lee requires to satisfy simultaneously the two-parameter of height and angle with angle marble, have obviously improved the difficulty of skilled unlocking, prevent that effectively unlocking tool from pushing aside.
Four, description of drawings
Fig. 1 is that single angle marble, employing deadweight masterpiece are the anti-lock of dialling of side pellet shot from a slingshot pressure, and the master when opening looks sectional view;
Fig. 2 is that sectional view is looked on the left side of Fig. 1;
Fig. 3 is the partial front elevation view of key;
Fig. 4 is the partial top view of key;
Fig. 5 is the front view of angle marble among Fig. 1;
Fig. 6 is the left view of Fig. 5 angle marble
Fig. 7 is the vertical view of Fig. 5 angle marble;
Fig. 8 is that the anti-lock dialled of magnet as side pellet shot from a slingshot pressure arranged, adopted to two row's angle marbles side by side, and the master in the time of in off position looks sectional view;
Fig. 9 is that sectional view is looked on the left side of Fig. 8;
Figure 10 be two rows be subjected to spacing angle marble staggered, adopt the anti-lock dialled of spring as pellet shot from a slingshot pressure, the master when opening looks half sectional view;
Figure 11 is that sectional view is looked on the left side of Figure 10;
Figure 12 is the vertical view of the lock core among Figure 10;
Figure 13 is the front view of the side pellet shot from a slingshot among Figure 11;
Figure 14 is the vertical view of the side pellet shot from a slingshot among Figure 13;
Figure 15 is the front view of the angle marble among Figure 10;
Figure 16 is the vertical view of Figure 15 angle marble;
Figure 17 is that angle marble is opened stopper slot by the spacing anti-lock of dialling of spacer pin, and the master of its lock core looks sectional view;
Figure 18 is that the partial left of Figure 17 is looked sectional view;
Figure 19 is that the master of Figure 17 angle marble looks sectional view;
Figure 20 is that sectional view is looked on the left side of Figure 19;
Figure 21 is the vertical view of Figure 19;
Figure 22 is that angle marble is opened stopper slot by the spacing anti-lock of dialling of side pellet shot from a slingshot head, and the master of its lock core looks sectional view;
Figure 23 is that the partial left of Figure 22 is looked sectional view;
Figure 24 is that the angle marble master in Figure 22 lock core looks sectional view;
Figure 25 is that sectional view is looked on the left side of Figure 24 angle marble;
Figure 26 is the vertical view of Figure 24 angle marble;
Figure 27 is single angle marble, and tapered end pellet shot from a slingshot slotted eye offside pellet shot from a slingshot produces the anti-lock of dialling of pressure when adopting lock core to rotate, and the master when opening looks sectional view;
Figure 28 is single angle marble, and the anti-lock of dialling of cover core and cover core pellet shot from a slingshot is arranged, and the master when opening looks sectional view;
Figure 29 is that sectional view is looked on the left side of Figure 28.
The implication of Fig. 1-2 9 marks:
1, tapered end; 2, lock core; 3, keyhole; 4, key; 5, inclined teeth form; 6, pellet shot from a slingshot hole; 7, spacing hole; 8, angle marble; 9, head; 10, breach (circular hole, pit, groove); 11, positive stop lug boss; 12, side pellet shot from a slingshot hole (circular pellet shot from a slingshot hole, microscler partially pellet shot from a slingshot hole); 13, side pellet shot from a slingshot (cylinder-shaped marble, microscler partially pellet shot from a slingshot, microscler partially double wedge pellet shot from a slingshot, microscler partially broach pellet shot from a slingshot); 14, tapered end pellet shot from a slingshot hole (circular pellet shot from a slingshot hole, microscler partially pellet shot from a slingshot hole, pellet shot from a slingshot hole slot); 15, tapered end pellet shot from a slingshot; 16, spring; 17, magnet; 18, stopper slot; 19, spacer pin; 20, shallow breach (circular hole, pit, groove); 21, cover core; 22, cover core pellet shot from a slingshot hole (circular hole, inclined to one side elongated hole); 23, cover core pellet shot from a slingshot (cylinder-shaped marble, inclined to one side strip pellet shot from a slingshot).
Five, the specific embodiment
Now, be described further with three embodiment below in conjunction with accompanying drawing to the anti-lock of dialling described in the utility model.
Embodiment one: a kind of anti-lock of dialling of single angle marble, its structure such as Fig. 1 are to shown in Figure 7.A rotating lock core (2) is arranged in the tapered end (1), and the keyhole (3) in the lock core (2) communicates with pellet shot from a slingshot hole (6).In the lock core (2) one row pellet shot from a slingshot hole (6) in a side and each self-corresponding circular side pellet shot from a slingshot hole (12), circular tapered end pellet shot from a slingshot hole (14) communicates, all having its head of an angle marble (8) (9) to be axe-shape in each pellet shot from a slingshot hole (6) matches with the inclined teeth form (5) of key (4), each angle marble (8) sidewall at various height, a pair of relative round pit breach (10) is all arranged on the angle position separately, there is spring (16) each angle marble (8) back.In each circular side pellet shot from a slingshot hole (12) a cylindrical side pellet shot from a slingshot (13) is arranged all, its head matches with the breach (10) of angle marble (8) sidewall, length equals from the interior distance to lock core (2) cylindrical of breach (10), and angle marble (8) sidewall has shallow breach (20).
This lock is that to adopt the deadweight masterpiece be side pellet shot from a slingshot (13) pressure, installs and must make tapered end pellet shot from a slingshot hole (14) vertically downward when using.This embodiment also has several different structures on the said structure basis, now be described below respectively in conjunction with the accompanying drawings:
One, the angle marble of this lock (8) is corresponding with side pellet shot from a slingshot (13) head a side jagged (10), shallow breach (20), and reverse opposite side has stopper slot (18), pellet shot from a slingshot hole (6) one sides of lock core (2) have spacing hole (7) be built-in with spacer pin (19) as Figure 17 to shown in Figure 21.
Two, the angle marble of this lock (8) is corresponding with side pellet shot from a slingshot (13) head a side jagged (10), shallow breach (20), stopper slot (18), extremely shown in Figure 26 as Figure 22.
Three, side pellet shot from a slingshot (13) afterbody of this lock is the circular arc of its corresponding tapered end pellet shot from a slingshot hole slot (14) of circular arc for matching, as shown in figure 27.
Four, this is locked between tapered end (1) and the lock core (2) cover core (21), cover core pellet shot from a slingshot hole (22) built-in cover core pellet shot from a slingshot (23) on cover core (21) also communicates with tapered end pellet shot from a slingshot hole (14) and side pellet shot from a slingshot hole (12), cover core pellet shot from a slingshot (23) length is greater than the degree of depth in cover core pellet shot from a slingshot hole (22), the length of side pellet shot from a slingshot (13) equals the distance of pellet shot from a slingshot hole (6) sidewall to lock core (2) cylindrical, as Figure 28, shown in Figure 29.
Embodiment two: a kind of two rows are subjected to spacing angle marble staggered, adopt the anti-lock dialled of spring as pellet shot from a slingshot pressure, and its structure such as Figure 10 are to shown in Figure 16.With its difference of embodiment one contrast is to change the begin to rehearse pellet shot from a slingshot hole (6) of row of two misarrangements into by an original row angle marble (8) all to be arranged in it, two row pellet shot from a slingshot holes (6) all with the microscler partially side pellet shot from a slingshot hole (12) of same side, reach tapered end pellet shot from a slingshot hole slot (14) and communicate.There is its head broach of a microscler partially broach side pellet shot from a slingshot (13) to match in the through hole with each self-corresponding angle marble (8) sidewall breach (10).Each pellet shot from a slingshot hole (6) opposite side all has a spacing hole (7), and all there is corresponding positive stop lug boss (11) each angle marble (8) the same side.In each pellet shot from a slingshot hole (6) spring (16) is arranged all, a tapered end pellet shot from a slingshot (15), spring (16) are all arranged in each tapered end pellet shot from a slingshot hole (14), two row's tartars are gone up and shown to key (4).
Embodiment three: a kind of two row's angle marbles are arranged side by side, adopt the anti-lock dialled of magnet as side pellet shot from a slingshot pressure, its structure such as Fig. 8, shown in Figure 9.With its difference of embodiment one contrast is to change pellet shot from a slingshot hole (6) that two rows arrange side by side into by an original row angle marble (8) all to be arranged in it, and a microscler partially side pellet shot from a slingshot hole (12), the microscler partially tapered end pellet shot from a slingshot hole (14) of a side communicate respectively with separately in two row pellet shot from a slingshot holes (6).Have respectively all in the two through hole that each double wedge of its head of a microscler partially double wedge side pellet shot from a slingshot (13) matches with each self-corresponding angle marble (8) sidewall breach (10), there is a pair of magnet of tearing open mutually (17) at its afterbody and rear portion, microscler partially tapered end pellet shot from a slingshot hole (14), each angle marble (8) afterbody all has spring (16), and two row's tartars are gone up and shown to key (4).
The utility model is not limited to the concrete structure of the foregoing description, and wherein structure is: breach (10) is circular hole, pit or groove; Side pellet shot from a slingshot hole (12) is circular pellet shot from a slingshot hole or microscler partially pellet shot from a slingshot hole; Side pellet shot from a slingshot (13) is cylinder-shaped marble, microscler partially pellet shot from a slingshot, microscler partially double wedge pellet shot from a slingshot or microscler partially broach pellet shot from a slingshot; Tapered end pellet shot from a slingshot hole (14) is circular pellet shot from a slingshot hole, microscler partially pellet shot from a slingshot hole or pellet shot from a slingshot hole slot; Shallow breach (20) is circular hole, pit or groove; Cover core pellet shot from a slingshot hole (22) is circular hole or microscler hole slot; Cover core pellet shot from a slingshot (23) is cylinder-shaped marble or microscler partially pellet shot from a slingshot.All belong to scope of the present utility model.
The inclined teeth form (5) of this Key for lock (4) makes the position of the breach (10) of each angle marble (8) sidewall in sustained height, same angle, all side pellet shot from a slingshot (13) heads are fallen within the breach (10) entirely, tail end face just is positioned on the position of tapered end (1) and lock core (2) handing-over unlatching face, could open.Angle marble (8) has height and two parameters of angle, stir the requirement that angle marble (8) is difficult to reach simultaneously these two parameters with the skilled unlocking method, the illusion that shallow in addition breach (20) and increase cover core (21) make lock core (2) idle running all can cause vacation to unblank, so this lock is a kind of anti-good especially antitheft sylinder of performance of dialling.
Claims (10)
1, a kind of anti-lock of dialling, comprise in the tapered end (1), lock core (2) side, pellet shot from a slingshot hole (6) with in have that the side pellet shot from a slingshot hole (12) of side pellet shot from a slingshot (13) and tapered end pellet shot from a slingshot hole (14) communicate, key hole (3), spring (16), it is characterized in that: have at least its head of an angle marble (8) (9) to be axe-shape in pellet shot from a slingshot hole (6) and match with inclined teeth form (5) on the key (4), sidewall jagged (10) matches with side pellet shot from a slingshot (13) head.
2, the anti-lock of dialling according to claim 1, it is characterized in that: have in the lock core (2) two misarrangements begin to rehearse row pellet shot from a slingshot hole (6) in angle marble (8) is arranged, two row pellet shot from a slingshot holes (6) communicate with side pellet shot from a slingshot hole (12), the tapered end pellet shot from a slingshot hole (14) of same side, and key (4) has two row's tartars.
3, the anti-lock of dialling according to claim 1, it is characterized in that: in the pellet shot from a slingshot hole (6) that has two rows to arrange side by side in the lock core (2) angle marble (8) is arranged, side pellet shot from a slingshot hole (12), the tapered end pellet shot from a slingshot hole (14) of side communicate respectively with separately in two row pellet shot from a slingshot holes (6), in the side pellet shot from a slingshot hole (12) of both sides side pellet shot from a slingshot (13) is arranged, key (4) has two row's tartars.
4, according to claim 1, the 2 or 3 described anti-locks of dialling, it is characterized in that: side pellet shot from a slingshot (13) afterbody has spring (16) or magnet (17), and perhaps tapered end pellet shot from a slingshot hole slot (14) is a circular arc, wherein any one of three kinds of structures.
5, according to claim 1, the 2 or 3 described anti-locks of dialling, it is characterized in that: side has spacing hole (7) in pellet shot from a slingshot hole (6), and angle marble (8) has positive stop lug boss (11) or has stopper slot (18) and dispose spacer pin (19).
6, according to claim 1, the 2 or 3 described anti-locks of dialling, it is characterized in that: angle marble (8) sidewall has stopper slot (18);
7, according to claim 1, the 2 or 3 described anti-locks of dialling, it is characterized in that: side pellet shot from a slingshot hole (12) is that circular pellet shot from a slingshot hole or microscler partially pellet shot from a slingshot hole are arranged, the side pellet shot from a slingshot (13) of built-in correspondence is that cylinder-shaped marble, microscler partially pellet shot from a slingshot, microscler partially double wedge pellet shot from a slingshot or microscler partially broach pellet shot from a slingshot are arranged, and tapered end pellet shot from a slingshot hole (14) is that circular pellet shot from a slingshot hole, microscler partially pellet shot from a slingshot hole or pellet shot from a slingshot hole slot are arranged.
8, according to claim 1, the 2 or 3 described anti-locks of dialling, it is characterized in that: angle marble (8) sidewall breach (10) is circular hole, pit or groove.
9, according to claim 1, the 2 or 3 described anti-locks of dialling, it is characterized in that: angle marble (8) sidewall has shallow breach (20), and shape is a circular hole, pit or groove;
10, according to claim 1, the 2 or 3 described anti-locks of dialling, it is characterized in that: between tapered end (1) and the lock core (2) cover core (21) is arranged, cover core pellet shot from a slingshot hole (22) on the cover core (21) communicates with tapered end pellet shot from a slingshot hole (14) and side pellet shot from a slingshot hole (12), cover core pellet shot from a slingshot hole (22) is circular hole or inclined to one side elongated hole, and it is built-in with cover core pellet shot from a slingshot (23) is cylinder-shaped marble or inclined to one side strip pellet shot from a slingshot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620005244 CN200952265Y (en) | 2006-01-22 | 2006-01-22 | Antistriking lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620005244 CN200952265Y (en) | 2006-01-22 | 2006-01-22 | Antistriking lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200952265Y true CN200952265Y (en) | 2007-09-26 |
Family
ID=38810565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620005244 Expired - Fee Related CN200952265Y (en) | 2006-01-22 | 2006-01-22 | Antistriking lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200952265Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736945A (en) * | 2010-01-05 | 2010-06-16 | 陈杰昭 | Marble lock |
-
2006
- 2006-01-22 CN CN 200620005244 patent/CN200952265Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736945A (en) * | 2010-01-05 | 2010-06-16 | 陈杰昭 | Marble lock |
| CN101736945B (en) * | 2010-01-05 | 2013-04-10 | 陈杰昭 | Marble 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: 20070926 Termination date: 20100222 |