CN104563674A - Lock with function of asynchronous bidirectional unlocking - Google Patents
Lock with function of asynchronous bidirectional unlocking Download PDFInfo
- Publication number
- CN104563674A CN104563674A CN201310488488.2A CN201310488488A CN104563674A CN 104563674 A CN104563674 A CN 104563674A CN 201310488488 A CN201310488488 A CN 201310488488A CN 104563674 A CN104563674 A CN 104563674A
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- Prior art keywords
- sliding part
- lock
- lock body
- sliding
- core
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Abstract
A lock with a function of asynchronous bidirectional unlocking comprises a lock cylinder and a locking member; the lock cylinder comprises a lock shell fixedly sleeved with a lock body; a plug is mounted in the lock body; a link member is linked to the plug; the link member is provided with a first stirring portion and a second stirring portion; a catch unit is combined to the lock body and comprises a first sliding member and a second sliding member; the first sliding member and the second sliding member are provided with a first catch portion and a second catch portion, respectively; the first sliding member and the second sliding member can be controlled by the link member to rotate clockwise or anticlockwise; thus, unlocking is available from any single side, the locking member can be removed from the lock cylinder for storage or carrying convenience, the different types of locking members can be changed as required, more applicable functions are provided, and the applicable range is wider.
Description
Technical field
The present invention has about a kind of lock structure, and espespecially one has two blocking parts, and this two blocking part respectively the two of start drive different dynamic locksets.
Background technology
The current various vehicles are pulled except switch except the lock of former setting, big city adds various complementary lockset to reach further anti-theft feature, wherein the lockset of general locomotive and bicycle uses, the most general with U-shape lock, the design of U-shape lock is coordinating by lock body and U-shape lock bar, be locked in the wheel rim place of locomotive or bicycle, wheel rim cannot freely be rotated, and reach the antitheft object of locking, but, because U-shape lock structure belongs to fixed, cannot bend arbitrarily and fold, so that volume is large, take up space many, be unfavorable for retracing, only can be extended through the wheel fastener of locomotive simultaneously, the fixture of locomotive periphery cannot be locked in, so, be that capable field technique staff development goes out a kind of link lock that can be bent into arbitrarily various different directions angle.
As No. DE102005040066B4th, Deutsche Bundespatent " Gelenkschloss ", be a kind of known link lock, it has a lock body and a connection rod set, this lock body has a blocking mechanism, this connection rod set has multiple connecting rod hinged each other, the first end of this connection rod set is fixed on lock body all the time, second end of connection rod set has the deadlock lever of a strip simultaneously, and deadlock lever is lockable on lock body, this deadlock lever can be as the criterion with its longitudinal axis and axially enter the side of lock body to accommodating chamber, in addition, this lock body has an assembling opening, blocking mechanism can enter lock body by assembling opening, to form link lock, when deadlock lever enters the side direction accommodating chamber of lock body, the locking of assembling opening will be lived by deadlock lever.
But, this kind of known link lock, because the first end of its connection rod set is fixed on lock body all the time, this connection rod set and lock body are inseparable combination, this connection rod set and lock body cannot be retractd with separation configuration, when thus causing connection rod set collapse state, link lock is still unfavorable for retracing or carrying, and connection rod set cannot be needed to dismantle according to use, be replaced by U-shape lock bar, chain, cable wire etc., practicality is not good.
Summary of the invention
The present inventor because known link lock, has and is unfavorable for retracing or carry and cannot by the defect of connection rod set dismounting and change, be think and the idea of design, through in many ways inquiring into and studying sampling test, and after repeatedly revising and improving, releases the present invention eventually.
The invention provides a kind of two lockset opened difference and move, this lockset comprises: a tapered end, include a lock body, one lock housing, one core, one moving part and a clip unit, this lock housing is sleeved on outside this lock body fixing, this core is installed in lock body, this moving part is installed on lock body, and with core in conjunction with interlock, this moving part is provided with one first clicking section and one second clicking section, this clip unit is mounted on lock body, this clip unit includes one first sliding part and one second sliding part, this first sliding part and the second sliding part are arranged at moving part both sides respectively, and this first sliding part and the second sliding part one end are in opposite directions provided with one first holds and to hold the portion of dialling to face and one first, this second sliding part and the first sliding part one end are in opposite directions provided with one second and hold and to hold the portion of dialling to face and one second, this first sliding part and the second sliding part one end are dorsad respectively equipped with one first blocking part and one second blocking part, and a locking part, have one first and insert end and one second of pulling and insert to pull and hold, this first insert pull end with second slotting pull to hold be respectively equipped with one and insert with for the first blocking part of clip unit first sliding part and the second blocking part of the second sliding part the clip hole fixed, this moving part has a virtual rotation direction line, and this lock body also coordinates the installing of core to have a virtual full lock side to line, one first single evolution to line and one second single evolution to line,
When locking, rotation direction line and the full lock side of moving part are involutory to line, first clicking section of moving part and the second clicking section support first the holding to hold to second of face and the second sliding part and locate to face of the first sliding part in clip unit respectively, one is monolateral when unblanking, moving part is driven to be rotated counterclockwise 90 degree by core, first of the first sliding part of the first clicking section pushing clip unit of moving part is made to hold the portion of dialling, drive the first blocking part of this first sliding part to depart from locking part first and insert the clip hole of pulling and holding, now the rotation direction line of moving part and first single evolution involutory to line, namely complete one monolaterally to unblank, and slotting for first of locking part end of pulling can be detached tapered end, another is monolateral when unblanking, moving part rotated ninety degrees clockwise is driven by core, second of the second sliding part of the second clicking section pushing clip unit of moving part is made to hold the portion of dialling, now the rotation direction line of this moving part and second single evolution involutory to line, namely complete another monolaterally to unblank, and slotting for second of locking part end of pulling can be detached tapered end.
The invention provides a kind of two lockset opened difference and move, this lockset comprises: a tapered end, one clad and a locking part, wherein this tapered end includes a lock body, one lock housing, one core, one moving part and a clip unit, this lock body is cylindrical, there is a first end and one second end, periphery side is provided with a chute between this first end and the second end, this chute middle has provided a lock core hole, an inserting hole is provided with between this chute and this first end, this lock housing is sleeved on outside this lock body fixing, this lock housing be provided with a pair should the first pole perforating hole of lock body inserting hole and a pair should the second pole perforating hole of lock body second end side, this core is mounted in the lock core hole of lock body, this moving part and core are in conjunction with interlock, and can by core driven rotary, this moving part is provided with one first clicking section and one second clicking section, this clip unit includes one first sliding part and one second sliding part, this first sliding part and the second sliding part are mounted on the chute both sides of lock body respectively, and be positioned at moving part both sides, and this first sliding part and the second sliding part one end are in opposite directions provided with one first holds and to hold the portion of dialling to face and one first, this second sliding part and the first sliding part one end are in opposite directions provided with one second and hold and to hold the portion of dialling to face and one second, this first sliding part and the second sliding part one end are dorsad respectively equipped with one first blocking part and one second blocking part, this clad is coated to be incorporated into outside tapered end, one first slotting the pulling that this locking part has the inserting hole and lock body second end side inserting lock body holds slotting the pulling with one second to hold, this first is inserted end and second of pulling and inserts to pull to hold and be respectively equipped with one and insert with for the first blocking part of clip unit first sliding part and the second blocking part of the second sliding part the clip hole fixed, by this, core can be utilized to drive moving part to rotate, suitable by moving part, be rotated counterclockwise two sliding parts stirring clip unit, reach the object of locking, unblank and separating locking part.
Beneficial effect of the present invention is: it can in time using, control the first sliding part or the second sliding part that moving part only stirs clip unit, reach lock with the object of unblanking outside, in addition can after stirring the first sliding part of clip unit and the second sliding part one of them complete and unblank, reversely rotate moving part, another first sliding part or the second sliding part is stirred by moving part, make the first blocking part of the first sliding part and the second blocking part of the second sliding part depart from slotting the pulling of locking part first simultaneously and hold the slotting clip hole of holding of pulling with second, and locking part can be separated tapered end, be beneficial to retract or carry, and can need to change different types of locking part according to use, expand using function and the scope of application.
Accompanying drawing explanation
Fig. 1 is lockset three-dimensional exploded view of the present invention.
Figure 1A is another visual angle partial perspective view of lockset locking part of the present invention.
Fig. 2 is tapered end three-dimensional exploded view of the present invention.
Fig. 3 is the present invention second sliding part reverse side stereogram.
Fig. 4 is tapered end sectional perspective constitutional diagram of the present invention.
Fig. 5 is lockset three-dimensional combination figure of the present invention.
Fig. 6 is locking state sectional drawing of the present invention.
Fig. 7 is another sectional drawing of locking state of the present invention.
Fig. 8 is the monolateral unlocking action schematic diagram of the present invention one.
Fig. 9 is the monolateral unlocking condition sectional drawing of the present invention one.
Figure 10 is another sectional drawing of the monolateral unlocking condition of the present invention one.
Figure 11 is another monolateral unlocking action schematic diagram of the present invention.
Figure 12 is another monolateral unlocking condition sectional drawing of the present invention.
Figure 13 is another another sectional drawing of monolateral unlocking condition of the present invention.
Figure 14 is the detachable locking part state profile of the present invention.
Figure 15 is the monolateral unlocking condition stereogram of the present invention one.
Figure 16 is another embodiment of the present invention stereogram.
Figure 17 is further embodiment of this invention stereogram.
Description of reference numerals
1------tapered end
11----lock body
111--first end
112--second end
113--chute
114--lock core hole
115--inserting hole
The sliding ditch of 116--
12----lock housing
121--long shell
122--brevicone body
123--first pole perforating hole
124--second pole perforating hole
125--open-work
13----core
131--linkage part
14----moving part
141--first clicking section
142--second clicking section
15---clip unit
151--first sliding part
1511--first holds to face
1512--first holds the portion of dialling
1513--first blocking part
The sliding rib of 1514--
152----second sliding part
1521--second holds to face
1522--second holds the portion of dialling
1523--second blocking part
The sliding rib of 1524--
16----reference column
2------clad
21----pars intermedia
22----first end
221--first perforate
23----the second end
231--second perforate
3------locking part
31----connecting rod
32----first inserts end of pulling
321--clip hole
33----second inserts end of pulling
331--clip hole
The full lock side of A------is to line
The single evolution of B------first is to line
The single evolution of C------second is to line
L------rotation direction line
Detailed description of the invention
Refer to Fig. 1, Figure 1A, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, the invention provides a kind of two lockset opened difference and move, this lockset comprises: a tapered end 1, one clad 2 and a locking part 3, wherein this tapered end 1 includes a lock body 11, one lock housing 12, one core 13, one moving part 14, one clip unit 15 and a reference column 16, this lock body 11 is cylindrical, there is first end 111 and one second end 112, periphery side is provided with a plane chute 113 between this first end 111 and second end 112, this chute 113 middle is provided with a lock core hole run through 114, an inserting hole run through 115 is provided with between this chute 113 and this first end 111, these chute 113 both sides are respectively equipped with a sliding ditch 116 again, this lock housing 12 is sleeved on outside this lock body 11 fixing, this lock housing 12 is made up of the involutory pivot joint of a long shell 121 and the movable rotation of a brevicone body 122, this lock housing 12 is provided with a pair should the first pole perforating hole 123 of lock body 11 inserting hole 115, a pair should the second pole perforating hole 124 of lock body 11 second end 112 side and a pair should the open-work 125 of lock body 11 lock core hole 114, and this first pole perforating hole 123 and open-work 125 are arranged on long shell 121, this second pole perforating hole 124 is arranged on brevicone body 122, this core 13 is mounted in the lock core hole 114 of this lock body 11, this core 13 one end is provided with a linkage part 131, it convexedly stretches in the chute 113 of this lock body 11, in conjunction with interlock in the linkage part 131 that this moving part 14 is sheathed on this core 13, together be arranged in the chute 113 of this lock body 11 with the linkage part 131 of this core 13, and this moving part 14 can be driven to rotate by this core 13, this moving part 14 is provided with one first clicking section 141 and one second clicking section 142, be interconnected integral in this first clicking section 141 of the present embodiment and the second clicking section 142, this clip unit 15 includes one first sliding part 151 and one second sliding part 152, this first sliding part 151 and the second sliding part 152 are mounted on chute 113 both sides of lock body 11 respectively, and be positioned at moving part 14 both sides, and this first sliding part 151 and second sliding part 152 one end are in opposite directions provided with one first holds to hold to face 1511 and one first and dial portion 1512, this second sliding part 152 and first sliding part 151 one end are in opposite directions provided with one second and hold to hold to face 1521 and one second and dial portion 1522, in addition, this first sliding part 151 and second sliding part 152 one end are dorsad respectively equipped with one first blocking part 1513 and one second blocking part 1523, the both sides that this first sliding part 151 and the second sliding part 152 and this lock body 11 chute 113 post face are again respectively equipped with a sliding rib 1514, 1524, this sliding rib 1514, 1524 are slidedly arranged in the sliding ditch 116 of lock body 11 chute 113 both sides, form locating effect, make the first sliding part 151 and the second sliding part 152 can more smoothly in the enterprising line slip displacement of chute 113 of lock body 11, this reference column 16 is inserted between lock body 11 and lock housing 12 and forms positioning action, make lock body 11 cannot depart from lock housing 12, this clad 2 is coated to be incorporated into outside tapered end 1, reach protection and fixation, this clad 2 is cylindric, be made up of the involutory pivot joint of a pars intermedia 21 and the first end 22 and the movable rotation of the second end 23 that are arranged at these pars intermedia 21 two ends, this first end 22 is provided with first perforate 221 corresponding with this lock housing 12 first pole perforating hole 123, this the second end 23 is provided with second perforate 231 corresponding with this lock housing 12 second pole perforating hole 124, this locking part 3 is the connection rod set that the connecting rod 31 of multiple pivot joint is each other formed, have and insert in order to insert one first in the inserting hole 115 of lock body 11 through clad 2 first perforate 221 and lock housing 12 first pole perforating hole 123 end 32 of pulling, and insert in order to insert one second of the second end 112 side of lock body 11 through clad 2 second perforate 231 and lock housing 12 second pole perforating hole 124 end 33 of pulling, and this first slotting end 32 of pulling is provided with a clip hole 321 fixed with the first blocking part 1513 insertion for clip unit 15 first sliding part 151, this second slotting end 33 of pulling is provided with one and inserts with the second blocking part 1523 for clip unit 15 second sliding part 152 the clip hole 331 fixed.
From Fig. 7, this moving part 14 has a virtual rotation direction line L, and this lock body 11 also coordinates the installing of core 13 to have a virtual full lock side to line A, one first single evolution to line B and one second single evolution to line C.
As Fig. 6, Fig. 7, Fig. 8, Fig. 9, shown in Figure 10 and Figure 15, when for undertaken by locking state one monolateral unblank time, now the rotation direction line L of moving part 14 and full lock side involutory to line A, first clicking section 141 of moving part 14 and the second clicking section 142 support first the holding to hold to second of face 1511 and the second sliding part 152 and locate to face 1521 of the first sliding part 151 in clip unit 15 respectively, and with key turns core 13, moving part 14 is driven to be rotated counterclockwise 90 degree by core 13, make first of the first sliding part 151 of the first clicking section 141 pushing clip unit 15 of moving part 14 to hold and dial portion 1512, drive this first sliding part 151 toward the direction displacement of lock body 11 second end 112, and then make the first blocking part 1513 that this first sliding part 151 is arranged depart from locking part 3 first slotting pull the clip hole 321 of end 32 and the inserting hole 115 of lock body 11, now the rotation direction line L of this moving part 14 and first single evolution involutory to line B, namely complete one monolaterally to unblank, and first of locking part 3 can be inserted end 32 of pulling is detached lock body 11 inserting hole 115 by clad 2 first perforate 221 and lock housing 12 first pole perforating hole 123.
As Figure 11, shown in Figure 12 and Figure 13, when for undertaken by locking state another monolateral unblank time, now the rotation direction line L of moving part 14 and full lock side involutory to line A, first clicking section 141 of moving part 14 and the second clicking section 142 support first the holding to hold to second of face 1511 and the second sliding part 152 and locate to face 1521 of the first sliding part 151 in clip unit 15 respectively, and with key turns core 13, moving part 14 rotated ninety degrees clockwise is driven by core 13, make second of the second sliding part 152 of the second clicking section 142 pushing clip unit 15 of moving part 14 to hold and dial portion 1522, drive this second sliding part 152 toward the direction displacement of lock body 11 first end 111, and then make the second blocking part 1523 that this second sliding part 152 is arranged depart from locking part 3 first slotting pull the clip hole 321 of end 32 and the inserting hole 115 of lock body 11, now the rotation direction line L of this moving part 14 and second single evolution involutory to line C, namely complete another monolaterally to unblank, and slotting for second of locking part 3 end 33 of pulling can be detached by clad 2 second perforate 231 and lock housing 12 second pole perforating hole 124.
Moreover, refer to Figure 14, it can utilize aforesaid way first to drive moving part 14 to be rotated counterclockwise 90 degree with key turns core 13, complete one monolaterally to unblank, and end 32 of pulling is detached lock body 11 inserting hole 115 by clad 2 first perforate 221 and lock housing 12 first pole perforating hole 123 is inserted by first of locking part 3, core 13 homing is rotated backward again with key, then continue to utilize aforesaid way to drive moving part 14 rotated ninety degrees clockwise with key turns core 13, complete another monolaterally to unblank, and slotting for second of locking part 3 end 33 of pulling can be detached by clad 2 second perforate 231 and lock housing 12 second pole perforating hole 124, locking part 3 is separated completely with tapered end 1, be beneficial to retract or carry, and can need to change different types of locking part 3 according to use.
Described different types of locking part 3, can be a chain as shown in figure 16, this chain has one first and inserts pull end 32 and one second slotting end 33 of pulling, this first is inserted end 32 and second of pulling and inserts end 33 of pulling and be respectively equipped with a clip hole 321,331, or be a cable wire as shown in figure 17, this cable wire has one first and inserts end 32 and one second of pulling and insert end 33 of pulling, and this first is inserted end 32 and second of pulling and insert end 33 of pulling and be respectively equipped with a clip hole 321,331.
From the above, the present invention is two drives different dynamic lockset, first sliding part 151 of its clip unit 15 and the second sliding part 152 respectively by the moving part 14 of locking state with suitable, be rotated counterclockwise control action, and can in time using, control the first sliding part 151 or the second sliding part 152 that moving part 14 only stirs clip unit 15, reach lock with the object of unblanking outside, in addition, can after stirring the first sliding part 151 of clip unit 15 and the second sliding part 152 one of them complete and unblank, reversely rotate moving part 14, another the first sliding part 151 or the second sliding part 152 is stirred by moving part 14, make the first blocking part 1513 of the first sliding part 151 and the second blocking part 1523 of the second sliding part 152 depart from the clip hole 321 of locking part 3 first slotting pull end 32 and the second slotting end 33 of pulling simultaneously, 331, and locking part 3 can be separated tapered end 1, be beneficial to retract or carry, and can need to change different types of locking part 3(connection rod set according to use, chain, cable wire), expand using function and the scope of application, and then there is better practical effect.
Claims (9)
1. the two lockset opened difference and move, this lockset comprises:
One tapered end, include a lock body, one lock housing, one core, one moving part and a clip unit, this lock housing is sleeved on outside this lock body fixing, this core is installed in lock body, this moving part is installed on lock body, and with core in conjunction with interlock, this moving part is provided with one first clicking section and one second clicking section, this clip unit is mounted on lock body, this clip unit includes one first sliding part and one second sliding part, this first sliding part and the second sliding part are arranged at moving part both sides respectively, and this first sliding part and the second sliding part one end are in opposite directions provided with one first holds and to hold the portion of dialling to face and one first, this second sliding part and the first sliding part one end are in opposite directions provided with one second and hold and to hold the portion of dialling to face and one second, this first sliding part and the second sliding part one end are dorsad respectively equipped with one first blocking part and one second blocking part, and
One locking part, has one first and inserts end and one second of pulling and insert and pull and hold, this first insert pull end with second slotting pull to hold be respectively equipped with one and insert with for the first blocking part of clip unit first sliding part and the second blocking part of the second sliding part the clip hole fixed;
This moving part has a virtual rotation direction line, and this lock body also coordinates the installing of core to have a virtual full lock side to line, one first single evolution to line and one second single evolution to line;
When locking, rotation direction line and the full lock side of moving part are involutory to line, first clicking section of moving part and the second clicking section support first the holding to hold to second of face and the second sliding part and locate to face of the first sliding part in clip unit respectively, one is monolateral when unblanking, moving part is driven to be rotated counterclockwise 90 degree by core, first of the first sliding part of the first clicking section pushing clip unit of moving part is made to hold the portion of dialling, drive the first blocking part of this first sliding part to depart from locking part first and insert the clip hole of pulling and holding, now the rotation direction line of moving part and first single evolution involutory to line, namely complete one monolaterally to unblank, and slotting for first of locking part end of pulling can be detached tapered end, another is monolateral when unblanking, moving part rotated ninety degrees clockwise is driven by core, second of the second sliding part of the second clicking section pushing clip unit of moving part is made to hold the portion of dialling, now the rotation direction line of this moving part and second single evolution involutory to line, namely complete another monolaterally to unblank, and slotting for second of locking part end of pulling can be detached tapered end.
2. two lockset opened difference and move as claimed in claim 1, wherein this lock body has a first end and one second end, periphery side is provided with a plane chute between this first end and the second end, this chute middle is provided with a lock core hole installed for core, an inserting hole run through is provided with between this chute and this first end, these chute both sides are respectively equipped with a sliding ditch, this moving part is arranged in the chute of this lock body, first sliding part of this clip unit and the second sliding part are mounted on the chute both sides of lock body respectively, the both sides that this first sliding part and the second sliding part and this lock body chute post face are respectively equipped with a sliding rib, this cunning rib is slidedly arranged in the sliding ditch of lock body chute both sides.
3. as claimed in claim 1 two drive different dynamic lockset, wherein this lock housing is provided with one and inserts first pole perforating hole of pulling and holding and wearing with for locking part first, and one inserts second pole perforating hole of pulling and holding and wearing with for locking part second, and a pair should the open-work of core.
4. two lockset opened difference and move as claimed in claim 3, wherein this lock housing is made up of the involutory pivot joint of a long shell and the movable rotation of a brevicone body, and this first pole perforating hole and open-work are arranged on long shell, and this second pole perforating hole is arranged on brevicone body.
5. as claimed in claim 1 two drive different dynamic lockset, wherein this core one end is provided with a linkage part, in conjunction with interlock in the linkage part that this moving part is sheathed on this core.
6. two lockset opened difference and move as claimed in claim 1, wherein this tapered end also includes a reference column, and this reference column is inserted between lock body and lock housing and forms positioning action.
7. two as described in claim 4 drive different dynamic locksets, wherein this lockset also includes a clad, coatedly be incorporated into outside tapered end, this clad is made up of the involutory pivot joint of a pars intermedia and the first end and the movable rotation of the second end that are arranged at these pars intermedia two ends, this first end is provided with first perforate corresponding with this lock housing first pole perforating hole, and this second end is provided with second perforate corresponding with this lock housing second pole perforating hole.
8. two lockset opened difference and move as claimed in claim 1, wherein this locking part is the connection rod set of the connecting rod formation of multiple pivot joint each other.
9. two lockset opened difference and move as claimed in claim 1, wherein this locking part is chain or cable wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310488488.2A CN104563674B (en) | 2013-10-17 | 2013-10-17 | Double drive different dynamic locksets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310488488.2A CN104563674B (en) | 2013-10-17 | 2013-10-17 | Double drive different dynamic locksets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104563674A true CN104563674A (en) | 2015-04-29 |
| CN104563674B CN104563674B (en) | 2017-03-01 |
Family
ID=53080670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310488488.2A Expired - Fee Related CN104563674B (en) | 2013-10-17 | 2013-10-17 | Double drive different dynamic locksets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104563674B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735779A (en) * | 2016-03-02 | 2016-07-06 | 金泰祥精密五金（昆山）有限公司 | Chain lock |
| CN106014010A (en) * | 2016-07-18 | 2016-10-12 | 广州市亿汇五金电子有限公司 | Electronic anti-theft iron chain lock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2685478Y (en) * | 2004-02-17 | 2005-03-16 | 尤俊德 | Padlock structure |
| DE102005040066A1 (en) * | 2005-08-24 | 2007-03-01 | ABUS August Bremicker Söhne KG | Lock for bicycle has multiple rods connected to lock housing with lateral receiver to engage end of one rod |
| DE202008010482U1 (en) * | 2008-03-11 | 2008-11-27 | Wu, Chun-Hsien | Cylinder lock with a multi-joint unit |
| TWM347452U (en) * | 2008-07-24 | 2008-12-21 | Man-Wei Yang | Improved lock structure |
| CN202899834U (en) * | 2012-11-14 | 2013-04-24 | 丁凡荣 | Small-size lockset |
-
2013
- 2013-10-17 CN CN201310488488.2A patent/CN104563674B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2685478Y (en) * | 2004-02-17 | 2005-03-16 | 尤俊德 | Padlock structure |
| DE102005040066A1 (en) * | 2005-08-24 | 2007-03-01 | ABUS August Bremicker Söhne KG | Lock for bicycle has multiple rods connected to lock housing with lateral receiver to engage end of one rod |
| DE202008010482U1 (en) * | 2008-03-11 | 2008-11-27 | Wu, Chun-Hsien | Cylinder lock with a multi-joint unit |
| TWM347452U (en) * | 2008-07-24 | 2008-12-21 | Man-Wei Yang | Improved lock structure |
| CN202899834U (en) * | 2012-11-14 | 2013-04-24 | 丁凡荣 | Small-size lockset |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735779A (en) * | 2016-03-02 | 2016-07-06 | 金泰祥精密五金（昆山）有限公司 | Chain lock |
| CN106014010A (en) * | 2016-07-18 | 2016-10-12 | 广州市亿汇五金电子有限公司 | Electronic anti-theft iron chain lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104563674B (en) | 2017-03-01 |
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