CN103485609A - Dual-channel luggage coded lock - Google Patents
Dual-channel luggage coded lock Download PDFInfo
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- CN103485609A CN103485609A CN201310126733.5A CN201310126733A CN103485609A CN 103485609 A CN103485609 A CN 103485609A CN 201310126733 A CN201310126733 A CN 201310126733A CN 103485609 A CN103485609 A CN 103485609A
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- lock
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Abstract
The invention discloses a dual-channel luggage coded lock, which comprises an upper fixed seat, a lower fixed seat and a lock set, wherein the lock set is arranged on the lower fixed seat, and comprises a lock shell, a lock switch, a lock hook, a coded lock body and a key lock body; the lock switch is arranged on the lock shell in a sliding way; the lock hook is connected with the lock shell through a connecting rod; one end of the connecting rod is rotationally hinged to the lock shell, and the other end of the connecting rod is rotationally hinged to the lock hook; the coded lock body and the key lock body are arranged in the lock shell; the coded lock body is connected with an elastic connecting piece; one end of the elastic connecting piece is matched with the coded lock body, and the other end of the elastic connecting piece is provided with a butt joint head which is in butt joint with the lock switch; the key lock body is matched with the butt joint head of the elastic connecting piece; the lock hook is further provided with a lock hole and a lock catch; the upper fixed seat is provided with a lock beam; the lock beam is matched with the lock catch on the lock hook; the lock switch is provided with a button lock hook; the button lock hook is matched with the lock hole in the lock hook. The dual-channel luggage coded lock is simple in structure, low in production cost and convenient to install.
Description
Technical field
The present invention relates to a kind of binary channels luggage combination lock.
Background technology
Its structure of existing binary channels bag lock group adopts coded lock and customs's key lock bilateral to open; the customs inspection when bag lock of this structure will be widely used in entering and leaving the border; in the time of can facilitating customs inspection, do not need entry and exit person to open in advance the coded lock of case and bag; and directly with customs's key lock, open; thereby protection entry and exit person's case and bag safety; but the most structure of existing binary channels bag lock group is comparatively complicated, and cost of production is high, install inconvenient.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, binary channels luggage combination lock that cost of production is low, easy for installation.
For achieving the above object, the technology of the present invention solution is such: a kind of binary channels luggage combination lock, comprise upper fixed seat, lower fixed seat and lock group, the fixed seat is fixed on the case and bag upper box, described lower fixed seat is fixed on the case and bag lower box, the lock group is arranged on lower fixed seat, described lock group comprises lock housing, lock-switch, latch hook, coded lock and key lock body, described lock-switch is slidably mounted on lock housing, described latch hook is connected with lock housing by connecting rod, described connecting rod one end is hinged with lock housing rotationally, the other end of connecting rod is hinged with latch hook rotationally, described coded lock and key lock body are arranged in lock housing, coded lock is connected with Flexible Connector, described Flexible Connector one end matches with coded lock, the Flexible Connector other end is provided with butt junction and lock-switch connects, described key lock body matches with the butt junction of Flexible Connector, promoting and locking of lock-switch controlled in the opening and closing of coded lock, the butt junction disengaging of the opening and closing control Flexible Connector of key lock body matches with lock-switch and connects with elastic recoil and lock-switch, also be provided with lockhole and snap close on latch hook, upper fixed seat is provided with lock bridge, described lock bridge matches with the snap close on latch hook, lock-switch is provided with the button latch hook, described button latch hook matches with the lockhole on latch hook.
In above-mentioned technical solution, a kind of binary channels luggage combination lock, comprise upper fixed seat, lower fixed seat and lock group, upper fixed seat is fixed on the case and bag upper box, lower fixed seat is fixed on the case and bag lower box, the lock group is arranged on lower fixed seat, upper fixed seat is provided with lock bridge, the lock group coordinates with locking and unlatching between lock bridge, can be by case and bag locking or unlatching, the lock group comprises lock housing, lock-switch, latch hook, coded lock and key lock body, latch hook is provided with lockhole and snap close, lock-switch is provided with the button latch hook, the button latch hook matches with the lockhole on latch hook, lock bridge matches with the snap close on latch hook, be button latch hook lock on lock-switch only or open latch hook, snap close locking on latch hook or unlatching lock bridge, lock-switch is slidably mounted on lock housing, coded lock and key lock body are arranged in lock housing, coded lock is connected with Flexible Connector, described Flexible Connector one end matches with coded lock, the Flexible Connector other end is provided with butt junction and lock-switch connects, therefore during the coded lock locking, Flexible Connector is by coded lock locking limit slippage, while also is limited to slide with the lock-switch that Flexible Connector connects, and the key lock body matches with the butt junction of Flexible Connector, the butt junction disengaging of the opening and closing control Flexible Connector of key lock body matches with lock-switch and connects with elastic recoil and lock-switch, therefore when the coded lock locking, the unlocking key lock body makes the butt junction disengaging of Flexible Connector coordinate with the butt of lock-switch, get final product so that lock-switch slides alone, thereby the button latch hook disengaging on lock-switch is coordinated with the lockhole on latch hook, make the latch hook that is rotatably connected with lock housing by connecting rod to rotate and to break away from and the coordinating of lock bridge around connecting rod, finally reach the unlatching of lock group and lock bridge, can realize like this stopping under state and adopting the key lock body to open separately at coded lock, reach the function of binary channels lock, and can promote equally lock-switch while only adopting coded lock to open squeezes and pushes away Flexible Connector and move to the coded lock direction, thereby the button latch hook that makes lock-switch breaks away from and coordinates with the lockhole on latch hook, make the latch hook that is rotatably connected with lock housing by connecting rod to rotate and to break away from and the coordinating of lock bridge around connecting rod, finally reach the unlatching of lock group and lock bridge, therefore binary channels luggage combination lock provided by the invention has simple in structure, cost of production is low, characteristics easy for installation.
As further improvement project, the cipher wheel lock body of described lock group comprises cipher wheel lock core and stopper bar, described stopper bar and Flexible Connector connect, during cipher wheel lock core locking, stopper bar and the Flexible Connector connected are limited to slide, when the cipher wheel lock core is opened, the stopper bar can slide and remove the slip restriction to Flexible Connector to opening direction, the key lock body of described lock group comprises key cylinder, described key cylinder lower end is provided with the strip projection, described strip projection matches with the butt junction of Flexible Connector, when key cylinder is opened, the thicker end of strip projection is backed down butt junction, make coordinating of butt junction disengaging and lock-switch, when key cylinder is closed, the narrow end of strip projection matches with the butt junction of elastic recoil, and butt junction matches with lock-switch.
In above-mentioned improvement project, the coded lock of lock group comprises cipher lock and stopper bar, stopper bar and Flexible Connector connect, unlatching by cipher lock and locking are controlled the stopper bar and are thrown off and coordinate with connecting of Flexible Connector and the slip of the engagement limits Flexible Connector that connects of return and Flexible Connector, this structure is applicable to coded lock length direction and the perpendicular layout of opening direction, and being strip projection by the key lock body, realize with the rotation of key cylinder key lock body and coordinating of Flexible Connector, concrete is: when key cylinder is opened, the thicker end of strip projection is backed down butt junction, make coordinating of butt junction disengaging and lock-switch, when key cylinder is closed, the narrow end of strip projection matches with the butt junction of elastic recoil, and butt junction matches with lock-switch, this structure is more compact, rationally, easy for installation.
As further improvement project, the cipher wheel lock body of described lock group comprises the cipher wheel lock core, described Flexible Connector is provided with the butt projection, described butt projection matches with the code wheel lock core, during cipher wheel lock core locking, the butt projection of Flexible Connector is limited to slide, when the cipher wheel lock core is opened, the butt projection of Flexible Connector can slide and insert the cipher wheel lock core to opening direction, the key lock body of described lock group comprises key cylinder, described key cylinder lower end is provided with the strip projection, described strip projection matches with the butt junction of Flexible Connector, when key cylinder is opened, the thicker end of strip projection is backed down butt junction, make coordinating of butt junction disengaging and lock-switch, when key cylinder is closed, the narrow end of strip projection matches with the butt junction of elastic recoil, and butt junction matches with lock-switch.
In above-mentioned improvement project, the cipher wheel lock body of lock group comprises the cipher wheel lock core, Flexible Connector is provided with the butt projection, the butt projection matches with the code wheel lock core, can the butt projection of controlling on Flexible Connector by unlatching and the locking of cipher lock be inserted into cipher lock, thereby reach the purpose that promotes Flexible Connector and restriction Flexible Connector, this structure is applicable to the layout that the coded lock length direction parallels with opening direction, and being strip projection by the key lock body, realize with the rotation of key cylinder key lock body and coordinating of Flexible Connector, concrete is: when key cylinder is opened, the thicker end of strip projection is backed down butt junction, make coordinating of butt junction disengaging and lock-switch, when key cylinder is closed, the narrow end of strip projection matches with the butt junction of elastic recoil, and butt junction matches with lock-switch, this structure is more compact, rationally, easy for installation.
As further improvement project, described lower fixed seat is provided with arc-shaped concave, the hinged end of connecting rod and latch hook slides along arc-shaped concave, described lock housing is hinged on lower fixed seat rotationally, also be provided with lockhole and snap close on latch hook, upper fixed seat is provided with lock bridge, and described lock bridge matches with the snap close on latch hook, lock-switch is provided with the button latch hook, and described button latch hook matches with the lockhole on latch hook.
In above-mentioned improvement project, in the process by lower fixed seat and upper fixed seat locking, because lower fixed seat is provided with arc-shaped concave, being hinged on latch hook on lock housing and the hinged end of connecting rod slides along arc-shaped concave, make latch hook move along camber line, and the snap close on latch hook is coordinated by unclamping locking with the lock bridge on upper fixed seat, the track that whole locking process latch hook moves along arc-shaped concave is transformed into horizontal direction gradually by vertical direction, finally with the coupling mechanism force on horizontal direction, upper fixed seat and lower fixed seat are locked, and the direction of opening between upper fixed seat and lower fixed seat lock while opening the case and bag initial conditions is also horizontal direction, and the length direction of latch hook is also horizontal direction, therefore this structure can be consistent with the length direction of latch hook directly to lock direction, thereby guarantee the intensity of latch hook and the firmness of locking, the length direction of avoiding locking direction and latch hook is inconsistent and latch hook that cause is out of shape painstakingly, easily destroyed by force, so locking mode safety of this structure, fastness is good.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
The accompanying drawing explanation
Fig. 1 is a kind of embodiment overall structure schematic diagram of a kind of binary channels luggage combination lock of the present invention.
Fig. 2 is the overall structure decomposing schematic representation of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
Fig. 4 is the B-B sectional view in Fig. 1.
Fig. 5 is the overall structure schematic diagram of a kind of binary channels luggage combination lock opening in Fig. 1.
Fig. 6 is the overall structure sectional view under Fig. 5 state.
Fig. 7 is the overall structure schematic diagram that in Fig. 1, a kind of binary channels luggage combination lock is about to lockup state.
Fig. 8 is the overall structure sectional view under Fig. 7 state.
Fig. 9 be in Fig. 1, remove after lock housing coded lock in opening and key lock body the structural representation in lockup state.
Figure 10 promotes the structural representation of lock-switch opened lock group under state shown in Fig. 9.
Figure 11 is that coded lock and key lock body all can't promote the structural representation of lock-switch opened lock group in lockup state.
Figure 12 be coded lock in lockup state and key lock body the structural representation in open mode.
Figure 13 promotes the structural representation of lock-switch opened lock group under state shown in Figure 12.
Figure 14 is coded lock in opening and key the lock body also structural representation in open mode.
Figure 15 promotes the structural representation of lock-switch opened lock group under state shown in Figure 14.
Figure 16 is the another kind of embodiment overall structure schematic diagram of a kind of binary channels luggage combination lock of the present invention.
Figure 17 is the overall structure decomposing schematic representation of Figure 16.
Figure 18 is the upward view of Figure 16.
Figure 19 is the A-A sectional view in Figure 16.
Figure 20 is the overall structure schematic diagram of a kind of binary channels luggage combination lock opening in Figure 16.
Figure 21 is the overall structure sectional view under Figure 20 state.
Figure 22 is the overall structure schematic diagram that in Figure 16, a kind of binary channels luggage combination lock is about to lockup state.
Figure 23 is the overall structure sectional view under Figure 22 state.
Figure 24 be in Figure 16, remove after lock housing coded lock in opening and key lock body the structural representation in lockup state.
Figure 25 promotes the structural representation of lock-switch opened lock group under state shown in Figure 24.
Figure 26 is that coded lock and key lock body all can't promote the structural representation of lock-switch opened lock group in lockup state.
Figure 27 be coded lock in lockup state and key lock body the structural representation in open mode.
Figure 28 promotes the structural representation of lock-switch opened lock group under state shown in Figure 27.
Figure 29 is coded lock in opening and key the lock body also structural representation in open mode.
Figure 30 promotes the structural representation of lock-switch opened lock group under state shown in Figure 29.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, shown in Figure 15, a kind of embodiment provided by the invention, a kind of binary channels luggage combination lock, comprise upper fixed seat 1, lower fixed seat 2 and lock group 3, fixed seat 1 is fixed on the case and bag upper box, described lower fixed seat 2 is fixed on the case and bag lower box, lock group 3 is arranged on lower fixed seat 2, described lock group 3 comprises lock housing 3-1, lock-switch 3-2, latch hook 3-3, coded lock 3-4 and key lock body 3-5, described lock-switch 3-2 is slidably mounted on lock housing 3-1, described latch hook 3-3 is connected with lock housing 3-1 by connecting rod 4, described connecting rod 4 one ends are hinged with lock housing rotationally, the other end of connecting rod 4 is hinged with latch hook 3-3 rotationally, described coded lock 3-4 and key lock body 3-5 are arranged in lock housing 3-1, coded lock 3-4 is connected with Flexible Connector 3-6, described Flexible Connector 3-6 mono-end matches with coded lock 3-4, the Flexible Connector 3-6 other end is provided with butt junction 9 and connects with lock-switch 3-2, described key lock body 3-5 matches with the butt junction 9 of Flexible Connector 3-6, promoting and locking of lock-switch 3-2 controlled in the opening and closing of coded lock 3-4, butt junction 9 disengagings of the opening and closing control Flexible Connector of key lock body 3-5 match with lock-switch 3-2 and connect with elastic recoil and lock-switch 3-2, also be provided with lockhole 6 and snap close 7 on latch hook 3-3, upper fixed seat 1 is provided with lock bridge 1-1, described lock bridge 1-1 matches with the snap close 7 on latch hook 3-3, lock-switch 3-2 is provided with button latch hook 8, described button latch hook 8 matches with the lockhole 6 on latch hook 3-3, the cipher wheel lock body 3-4 of described lock group 3 comprises cipher wheel lock core 3-41 and stopper bar 3-42, described stopper bar 3-42 and Flexible Connector 3-6 connect, during cipher wheel lock core 3-41 locking, stopper bar 3-42 and the Flexible Connector 3-6 connected are limited to slide, when cipher wheel lock core 3-41 opens, stopper bar 3-42 can slide and remove the slip restriction to Flexible Connector 3-6 to opening direction, the key lock body 3-5 of described lock group 3 comprises key cylinder 3-51, described key cylinder 3-51 lower end is provided with strip projection 3-52, described strip projection 3-52 matches with the butt junction 9 of Flexible Connector 3-6, when key cylinder 3-51 opens, the thicker end of strip projection 3-52 is backed down butt junction 9, butt junction 9 is broken away from and the coordinating of lock-switch 3-2, when key cylinder 3-51 closes, the narrow end of strip projection 3-52 matches with the butt junction 9 of elastic recoil, and butt junction matches with lock-switch 3-2, described lower fixed seat 2 is provided with arc-shaped concave 5, the hinged end of connecting rod 4 and latch hook 3-3 slides along arc-shaped concave 5, described lock housing 3-1 is hinged on lower fixed seat 2 rotationally, also be provided with lockhole 6 and snap close 7 on latch hook 3-3, upper fixed seat 1 is provided with lock bridge 1-1, described lock bridge 1-1 matches with the snap close 7 on latch hook 3-3, lock-switch 3-2 is provided with button latch hook 8, described button latch hook 8 matches with the lockhole 6 on latch hook 3-3.
As Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 21, Figure 22, Figure 23, Figure 24, Figure 25, Figure 26, Figure 27, Figure 28, Figure 29, shown in Figure 30, another kind of embodiment provided by the invention, a kind of binary channels luggage combination lock, comprise upper fixed seat 1, lower fixed seat 2 and lock group 3, fixed seat 1 is fixed on the case and bag upper box, described lower fixed seat 2 is fixed on the case and bag lower box, lock group 3 is arranged on lower fixed seat 2, it is characterized in that: described lock group 3 comprises lock housing 3-1, lock-switch 3-2, latch hook 3-3, coded lock 3-4 and key lock body 3-5, described lock-switch 3-2 is slidably mounted on lock housing 3-1, described latch hook 3-3 is connected with lock housing 3-1 by connecting rod 4, described connecting rod 4 one ends are hinged with lock housing rotationally, the other end of connecting rod 4 is hinged with latch hook 3-3 rotationally, described coded lock 3-4 and key lock body 3-5 are arranged in lock housing 3-1, coded lock 3-4 is connected with Flexible Connector 3-6, described Flexible Connector 3-6 mono-end matches with coded lock 3-4, the Flexible Connector 3-6 other end is provided with butt junction 9 and connects with lock-switch 3-2, described key lock body 3-5 matches with the butt junction 9 of Flexible Connector 3-6, promoting and locking of lock-switch 3-2 controlled in the opening and closing of coded lock 3-4, butt junction 9 disengagings of the opening and closing control Flexible Connector of key lock body 3-5 match with lock-switch 3-2 and connect with elastic recoil and lock-switch 3-2, also be provided with lockhole 6 and snap close 7 on latch hook 3-3, upper fixed seat 1 is provided with lock bridge 1-1, described lock bridge 1-1 matches with the snap close 7 on latch hook 3-3, lock-switch 3-2 is provided with button latch hook 8, described button latch hook 8 matches with the lockhole 6 on latch hook 3-3, the cipher wheel lock body 3-4 of described lock group 3 comprises cipher wheel lock core 3-41, described Flexible Connector 3-6 is provided with butt projection 3-61, described butt projection 3-61 matches with code wheel lock core 3-41, during cipher wheel lock core 3-41 locking, the butt projection 3-61 of Flexible Connector 3-6 is limited to slide, when cipher wheel lock core 3-41 opens, the butt projection 3-61 of Flexible Connector 3-6 can slide and insert cipher wheel lock core 3-41 to opening direction, the key lock body 3-5 of described lock group 3 comprises key cylinder 3-51, described key cylinder 3-51 lower end is provided with strip projection 3-52, described strip projection 3-52 matches with the butt junction 9 of Flexible Connector 3-6, when key cylinder 3-51 opens, the thicker end of strip projection 3-52 is backed down butt junction 9, butt junction 9 is broken away from and the coordinating of lock-switch 3-2, when key cylinder 3-51 closes, the narrow end of strip projection 3-52 matches with the butt junction 9 of elastic recoil, and butt junction matches with lock-switch 3-2, described lower fixed seat 2 is provided with arc-shaped concave 5, the hinged end of connecting rod 4 and latch hook 3-3 slides along arc-shaped concave 5, described lock housing 3-1 is hinged on lower fixed seat 2 rotationally, also be provided with lockhole 6 and snap close 7 on latch hook 3-3, upper fixed seat 1 is provided with lock bridge 1-1, described lock bridge 1-1 matches with the snap close 7 on latch hook 3-3, lock-switch 3-2 is provided with button latch hook 8, described button latch hook 8 matches with the lockhole 6 on latch hook 3-3.
Claims (4)
1. a binary channels luggage combination lock, comprise upper fixed seat (1), lower fixed seat (2) and lock group (3), fixed seat (1) is fixed on the case and bag upper box, described lower fixed seat (2) is fixed on the case and bag lower box, lock group (3) is arranged on lower fixed seat (2), it is characterized in that: described lock group (3) comprises lock housing (3-1), lock-switch (3-2), latch hook (3-3), coded lock (3-4) and key lock body (3-5), described lock-switch (3-2) is slidably mounted on lock housing (3-1), described latch hook (3-3) is connected with lock housing (3-1) by connecting rod (4), described connecting rod (4) one ends are hinged with lock housing rotationally, the other end of connecting rod (4) is hinged with latch hook (3-3) rotationally, described coded lock (3-4) and key lock body (3-5) are arranged in lock housing (3-1), coded lock (3-4) is connected with Flexible Connector (3-6), described Flexible Connector (3-6) end matches with coded lock (3-4), Flexible Connector (3-6) other end is provided with butt junction (9) and connects with lock-switch (3-2), described key lock body (3-5) matches with the butt junction (9) of Flexible Connector (3-6), promoting and locking of lock-switch (3-2) controlled in the opening and closing of coded lock (3-4), butt junction (9) disengaging of the opening and closing control Flexible Connector of key lock body (3-5) matches with lock-switch (3-2) and connects with elastic recoil and lock-switch (3-2), also be provided with lockhole (6) and snap close (7) on latch hook (3-3), upper fixed seat (1) is provided with lock bridge (1-1), described lock bridge (1-1) matches with the snap close (7) on latch hook (3-3), lock-switch (3-2) is provided with button latch hook (8), described button latch hook (8) matches with the lockhole (6) on latch hook (3-3).
2. a kind of binary channels luggage combination lock according to claim 1, it is characterized in that: the cipher wheel lock body (3-4) of described lock group (3) comprises cipher wheel lock core (3-41) and stopper bar (3-42), described stopper bar (3-42) connects with Flexible Connector (3-6), during cipher wheel lock core (3-41) locking, stopper bar (3-42) and the Flexible Connector (3-6) connected are limited to slide, when cipher wheel lock core (3-41) is opened, stopper bar (3-42) can slide and remove the slip restriction to Flexible Connector (3-6) to opening direction, the key lock body (3-5) of described lock group (3) comprises key cylinder (3-51), described key cylinder (3-51) lower end is provided with strip projection (3-52), described strip projection (3-52) matches with the butt junction (9) of Flexible Connector (3-6), when key cylinder (3-51) is opened, the thicker end of strip projection (3-52) is backed down butt junction (9), butt junction (9) is broken away from and the coordinating of lock-switch (3-2), when key cylinder (3-51) while closing, the narrow end of strip projection (3-52) matches with the butt junction (9) of elastic recoil, and butt junction matches with lock-switch (3-2).
3. a kind of binary channels luggage combination lock according to claim 1, it is characterized in that: the cipher wheel lock body (3-4) of described lock group (3) comprises cipher wheel lock core (3-41), described Flexible Connector (3-6) is provided with butt projection (3-61), described butt projection (3-61) matches with code wheel lock core (3-41), during cipher wheel lock core (3-41) locking, the butt projection (3-61) of Flexible Connector (3-6) is limited to slide, when cipher wheel lock core (3-41) is opened, the butt projection (3-61) of Flexible Connector (3-6) can slide and insert cipher wheel lock core (3-41) to opening direction, the key lock body (3-5) of described lock group (3) comprises key cylinder (3-51), described key cylinder (3-51) lower end is provided with strip projection (3-52), described strip projection (3-52) matches with the butt junction (9) of Flexible Connector (3-6), when key cylinder (3-51) is opened, the thicker end of strip projection (3-52) is backed down butt junction (9), butt junction (9) is broken away from and the coordinating of lock-switch (3-2), when key cylinder (3-51) while closing, the narrow end of strip projection (3-52) matches with the butt junction (9) of elastic recoil, and butt junction matches with lock-switch (3-2).
4. according to claim 1 or 2 or 3 described a kind of binary channels luggage combination locks, it is characterized in that: described lower fixed seat (2) is provided with arc-shaped concave (5), the hinged end of connecting rod (4) and latch hook (3-3) slides along arc-shaped concave (5), described lock housing (3-1) is hinged on lower fixed seat (2) rotationally, also be provided with lockhole (6) and snap close (7) on latch hook (3-3), upper fixed seat (1) is provided with lock bridge (1-1), described lock bridge (1-1) matches with the snap close (7) on latch hook (3-3), lock-switch (3-2) is provided with button latch hook (8), described button latch hook (8) matches with the lockhole (6) on latch hook (3-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310126733.5A CN103485609B (en) | 2013-04-12 | 2013-04-12 | A kind of binary channels luggage combination lock |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310126733.5A CN103485609B (en) | 2013-04-12 | 2013-04-12 | A kind of binary channels luggage combination lock |
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| Publication Number | Publication Date |
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| CN103485609A true CN103485609A (en) | 2014-01-01 |
| CN103485609B CN103485609B (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310126733.5A Active CN103485609B (en) | 2013-04-12 | 2013-04-12 | A kind of binary channels luggage combination lock |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863434A (en) * | 2015-05-22 | 2015-08-26 | 东莞市怡丰锁业有限公司 | Gift box coded lock |
| CN108915420A (en) * | 2018-08-30 | 2018-11-30 | 东莞市景瑜实业有限公司 | A kind of padlock |
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| US20030089147A1 (en) * | 2001-11-09 | 2003-05-15 | Ping-Jan Yang | Dual mechanism lock |
| CN201050247Y (en) * | 2007-03-30 | 2008-04-23 | 德右企业有限公司 | Slide fastener lock |
| JP2009281098A (en) * | 2008-05-26 | 2009-12-03 | Hinomoto Jomae Ltd | Center lock for bag |
| CN102667035A (en) * | 2009-11-02 | 2012-09-12 | 总锁有限责任公司 | Safe with dual locking mechanism |
| CN203188738U (en) * | 2013-04-12 | 2013-09-11 | 陈宏伟 | Double-channel luggage coded lock |
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2013
- 2013-04-12 CN CN201310126733.5A patent/CN103485609B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030089147A1 (en) * | 2001-11-09 | 2003-05-15 | Ping-Jan Yang | Dual mechanism lock |
| CN201050247Y (en) * | 2007-03-30 | 2008-04-23 | 德右企业有限公司 | Slide fastener lock |
| JP2009281098A (en) * | 2008-05-26 | 2009-12-03 | Hinomoto Jomae Ltd | Center lock for bag |
| CN102667035A (en) * | 2009-11-02 | 2012-09-12 | 总锁有限责任公司 | Safe with dual locking mechanism |
| CN203188738U (en) * | 2013-04-12 | 2013-09-11 | 陈宏伟 | Double-channel luggage coded lock |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863434A (en) * | 2015-05-22 | 2015-08-26 | 东莞市怡丰锁业有限公司 | Gift box coded lock |
| CN108915420A (en) * | 2018-08-30 | 2018-11-30 | 东莞市景瑜实业有限公司 | A kind of padlock |
| CN108915420B (en) * | 2018-08-30 | 2023-08-22 | 东莞市景瑜实业有限公司 | Buckle lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103485609B (en) | 2015-08-12 |
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