CN209509772U - folding lock - Google Patents
folding lock Download PDFInfo
- Publication number
- CN209509772U CN209509772U CN201822038830.XU CN201822038830U CN209509772U CN 209509772 U CN209509772 U CN 209509772U CN 201822038830 U CN201822038830 U CN 201822038830U CN 209509772 U CN209509772 U CN 209509772U
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- China
- Prior art keywords
- rod piece
- axis
- extending direction
- attachment device
- lock body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a folding lock contains lock body, first pole piece group and second pole piece group. The lock body has a first end, a second end, and a lock body side. The lock body comprises a lock cylinder and a lock hole. The first rod piece group is connected to the side face of the lock body and can rotate relative to the extending direction of the second axis and the extending direction of the third axis respectively. The second rod set is connected to the first rod set and can rotate relative to the extending direction of the fourth axis and the extending direction of the fifth axis respectively. The second rod piece group can be inserted into the lock hole and can be locked by the lock cylinder. The second axis is perpendicular to the first axis. The third axis is perpendicular to the second axis. The fourth axis is perpendicular to the third axis. The fifth axis is perpendicular to the fourth axis.
Description
Technical field
The utility model relates to a kind of fold latch, which mainly has a lock body and multiple rod pieces, especially one
Kind rod piece can be overlapped on the outside of lock body, to reduce the fold latch of lockset volume.
Background technique
About lock, disclosed in United States Patent (USP) US7,712,339 it is a kind of mainly with a lock body (lock body) and
Lock composed by the chain belt (joint bar hoop) to be linked by multiple bodies of rod, which can be by chain belt in non-use
It folds and is close together, to reduce volume when its storage；Similar lock construction also has in TaiWan, China M350495 patent
It is open.
Bulky disadvantage is latched in compared to conventional u-shaped, lock above-mentioned has volume when can reduce storage really
The advantages of；But, at present seen lock in addition to when pursuing reduction storage, there are still have to improve again in the subject under discussion of volume
Space should also be included into together appearance and modeling of the lock after storage in design and consider.
Utility model content
The purpose of this utility model is to provide a kind of fold latch, to solve the above problem that background technique is suffered from.
The fold latch of the utility model includes lock body, the first attachment device, the first rod piece, the second rod piece, the second connection dress
It sets, third attachment device, third rod piece and the 4th rod piece.Lock body is arranged along first axle, has the positioned at opposite end
One end and the second end, and the lock body side between first end and the second end.Lock body includes to be set to lock body
Interior lock core and the lockhole for being set to the second end.First attachment device is articulated in lock body side, can be relative to second axis
Extending direction rotation.Second axis is perpendicular to first axle.First rod piece has the first end A and the positioned at opposite end
One end B, the first end A are articulated in the first attachment device, and the first rod piece can be rotated relative to the extending direction of third axis.Third axis
Line is perpendicular to second axis.Second rod piece has positioned at the 2nd end A and the 2nd end B of opposite end, wherein the 2nd end A is pivotally connected
In the first end B, the second rod piece can be rotated relative to the extending direction of third axis.Second attachment device is articulated in the 2nd end B, can
Extending direction relative to four axistyle rotates.Four axistyle is perpendicular to third axis.Third attachment device is articulated in the second company
Connection device can be rotated relative to the extending direction of four axistyle.Third rod piece has the 3rd end A and the positioned at opposite end
Three ends B, wherein the 3rd end A is articulated in third attachment device, third rod piece can be rotated relative to the extending direction of the 5th axis.The
Five axis are perpendicular to four axistyle.4th rod piece has positioned at the 4th end A and the 4th end B of opposite end, wherein the 4th end A
It is articulated in the 3rd end B, the 4th end B can be inserted into lockhole, and can be locked by lock core, and the 4th rod piece can be relative to the 5th axis
Extending direction rotation.
In the embodiments of the present invention, the first rod piece, the second rod piece, third rod piece and the 4th rod piece can mutually be put down
Row.
In the embodiments of the present invention, the first rod piece and the second rod piece are located at the outer of third rod piece and the 4th rod piece
Side.
In the embodiments of the present invention, the first attachment device, the second attachment device and third attachment device can be adjacent
And it is located in second axis.
In the embodiments of the present invention, lock core is key cylinder, and lock body includes that keyhole is set to first end.
The fold latch of the utility model includes lock body, the first rod piece group and the second rod piece group.Lock body is set along first axle
It sets, there is first end and the second end positioned at opposite end, and the lock body between first end and the second end
Side.Lock body includes the lockhole for being set to and locking intracorporal lock core and being set to the second end.First rod piece group is connected to lock body
Side can be respectively relative to the extending direction rotation of the extending direction and third axis of second axis.Second axis perpendicular to
First axle.Third axis is perpendicular to second axis.First rod piece group includes the first rod piece and the second rod piece.First rod piece tool
Have positioned at the first end A and the first end B of opposite end, wherein the first end A is connected to lock body side.Second rod piece, which has, to be located at
2nd end A of opposite end and the 2nd end B, wherein the 2nd end A is articulated in the first end B.First rod piece and the second rod piece can phases
Extending direction rotation for third axis.Second rod piece group is connected to the 2nd end B, can be respectively relative to the extension of four axistyle
The rotation of the extending direction of direction and the 5th axis.Four axistyle is perpendicular to third axis.5th axis is perpendicular to four axistyle.
Second rod piece group includes third rod piece and the 4th rod piece.Third rod piece has the 3rd end A and the 3rd B positioned at opposite end
End, wherein the 3rd end A is connected to the 2nd end B.4th rod piece has positioned at the 4th end A and the 4th end B of opposite end, wherein
4th end A is articulated in the 3rd end B, and the 4th end B can be inserted into lockhole, and can be locked by lock core.Third rod piece and the 4th rod piece
It can be rotated relative to the extending direction of the 5th axis.
In the embodiments of the present invention, the first rod piece group and the second rod piece group can be parallel to each other.
In the embodiments of the present invention, the first rod piece group is located at the outside of the second rod piece group.
In the embodiments of the present invention, fold latch further include the first attachment device, the second attachment device and
Third attachment device.First attachment device is respectively pivoted to lock body side and the first end A, can be relative to the extension of second axis
Direction rotates.Second attachment device is articulated in the 2nd end B, can rotate relative to the extending direction of four axistyle.Third connection dress
It sets and is respectively pivoted to the second attachment device and the 3rd end A, can be rotated relative to the extending direction of four axistyle.
In the embodiments of the present invention, the first attachment device, the second attachment device and third attachment device can be adjacent
And it is located in second axis.
Based on above-mentioned, chain lock in the present invention can reduce storage volume, to be addressed background technique institute
The problem of addressing.
It is to be understood that above-mentioned general description and following specific embodiments be only it is illustrative and illustrative, not
The scope of the claims to be advocated of this creation can be limited.
Detailed description of the invention
Figure 1A and 1B is embodiment schematic diagram when the utility model fold latch is unfolded；
Fig. 2A and 2B is the embodiment schematic diagram when folding of the utility model fold latch folds；
Fig. 3 A and 3B are that the embodiment schematic diagram of lockhole is inserted at the 4th end B of the utility model fold latch.
Main element symbol description:
100 lock bodies
101 lockholes
102 keyholes
110 first ends
120 the second ends
130 lock body sides
140 lock cores
210 first attachment devices
220 second attachment devices
230 third attachment devices
301 first rod piece groups
302 second rod piece groups
310 first rod pieces
311 the oneth ends A
312 the oneth ends B
320 second rod pieces
321 the 2nd ends A
322 the 2nd ends B
330 third rod pieces
331 the 3rd ends A
332 the 3rd ends B
340 the 4th rod pieces
341 the 4th ends A
342 the 4th ends B
401 first axles
402 second axis
403 third axis
404 four axistyles
405 the 5th axis
600 keys
800 fold latch
Specific embodiment
Embodiment as illustrated by figures 1 a and 1b, the fold latch 800 of the utility model include lock body 100, the first attachment device
210, the first rod piece 310, the second rod piece 320, the second attachment device 220, third attachment device 230, third rod piece 330 and
4th rod piece 340.Lock body 100 is arranged along first axle 401, has first end 110 and the second end positioned at opposite end
120, and the lock body side 130 between first end 110 and the second end 120.Lock body 100 includes to be set to lock body
Lock core 140 in 100 and the lockhole 101 for being set to the second end 120.In this embodiment, lock core 140 is key cylinder,
Lock body 100 includes that keyhole 102 is set to first end 110.Key 600 can be inserted into keyhole 102 and unlocked by user.
However in different embodiments, lock core 140 can be combination lock core or other lock cores.
Embodiment as illustrated by figures 1 a and 1b, the first attachment device 210 are articulated in lock body side 130, can be relative to second
The extending direction of axis 402 rotates.Second axis 402 is perpendicular to first axle 401.In other words, the first attachment device 210 be
It is rotated in plane vertical with second axis 402 and parallel with first axle 401.
Embodiment as illustrated by figures 1 a and 1b, the first rod piece 310 have the first end A 311 and the positioned at opposite end
One end B 312.First end A 311 is articulated in the first attachment device 210, and the first rod piece 310 can be relative to the extension of third axis 403
Direction rotates.Third axis 403 is perpendicular to second axis 402.In other words, the first rod piece 310 is vertical with third axis 403
And it is rotated in the plane parallel with second axis 402.
Based on above-mentioned, the first rod piece 310 can substantially be respectively relative to the extending direction and third axis of second axis 402
The extending direction of line 403 rotates, and has preferable activity.
Embodiment as illustrated by figures 1 a and 1b, the second rod piece 320 have the 2nd end A 321 and the positioned at opposite end
Two ends B 322, wherein the 2nd end A 321 is articulated in the first end B 312, the second rod piece 320 can be relative to the extension of third axis 403
Direction rotates.It also is in and and second axis vertical with third axis 403 that is, the second rod piece 320 is identical as the first rod piece 310
It is rotated in 402 parallel planes.
Embodiment as illustrated by figures 1 a and 1b, the second attachment device 220 are articulated in the 2nd end B 322, can be relative to the 4th axis
The extending direction of line 404 rotates.Four axistyle 404 is perpendicular to third axis 403.In other words, the second attachment device 220 be with
Four axistyle 404 vertically and in the plane parallel with third axis 402 rotates.
Embodiment as illustrated by figures 1 a and 1b, third attachment device 230 are articulated in the second attachment device 220, can be relative to
The extending direction of four axistyle 404 rotates.Also that is, third attachment device 230 is identical as the second attachment device 220, be with
Four axistyle 404 vertically and in the plane parallel with third axis 402 rotates.
Embodiment as illustrated by figures 1 a and 1b, third rod piece 330 have the 3rd end A 331 and the positioned at opposite end
Three ends B 332, wherein the 3rd end A 331 is articulated in third attachment device 230, third rod piece 330 can be relative to the 5th axis 405
Extending direction rotation.5th axis 405 is perpendicular to four axistyle 404.
Based on above-mentioned, third rod piece 330 can substantially be respectively relative to the extending direction and the 5th axis of four axistyle 404
The extending direction of line 405 rotates, and has preferable activity.
Embodiment as illustrated by figures 1 a and 1b, the 4th rod piece 340 have the 4th end A 341 and the positioned at opposite end
Four ends B 342, wherein the 4th end A 341 is articulated in the 3rd end B 332, the 4th end B 342 can be inserted into lockhole 101, and can be by lock core 140
It is locked.4th rod piece 340 can be rotated relative to the extending direction of the 5th axis 405.Also that is, the 4th rod piece 340 and third
Rod piece 330 is identical, is rotated in the plane vertical and parallel with four axistyle 404 with the 5th axis 405.
Embodiment as shown in figs. 2 a and 2b, the folding of fold latch 800 is when folding, the first rod piece 310, the second rod piece 320, the
Three rod pieces 330 and the 4th rod piece 340 can be parallel to each other.In other words, when the folding of fold latch 800 folds, the first rod piece 310, second
Rod piece 320, third rod piece 330 and the 4th rod piece 340 can be in the same plane simultaneously.Wherein, the 4th end B 342 is in fold latch
800 preferably but are not limited to insertion lockhole 101 when folding.
Embodiment as shown in figs. 2 a and 2b, the folding of fold latch 800 is when folding, the first rod piece 310 and the second rod piece 320 compared with
The good outside positioned at third rod piece 330 and the 4th rod piece 340.First attachment device 210, the second attachment device 220 and third connect
Connection device 230 is preferably adjacent and is located in second axis 402.
Based on above-mentioned, the fold latch 800 of the utility model can reduce storage volume, to be addressed described in background technique
And the problem of.
The usage mode of the utility model fold latch 800 further explained below.
The embodiment as shown in Figure 1A to 1B, the first rod piece 310, the second rod piece 320, third rod piece 330 and the 4th rod piece
340, it is rotatable and be pulled away from lock body 100 from folding collapse state as illustrated by figures 1 a and 1b by user, and protrude into and be intended to lock
Object in (such as bicycle wheel frame).Then, embodiment as shown in figures 3 a and 3b, by the 4th end B 342 by insertion lockhole
101, the 4th end B 342 is limited by lock core 140 and leaves lockhole 101.
More specifically, the 4th end B 242 can be equipped with holding section 243 (referring to Figure 1A, 1B), and lock core 140, which can have, for example to be locked
The elements such as shaft.After lock core 140 is in unlocking condition, such as user with the insertion unlocking of keyhole 102 of key 600, or
Number lock pin is after user stirs character wheel unlocking, and Lock shaft bar can move in lock body 100, when lock core 140 is in latch like
State, Lock shaft bar are restricted in the movement in lock body 100.Belong to known construction with the construction of upper lock core, does not repeat herein.When
Lockhole 101 is inserted at 4th end B 342, can be by engaging the Lock shaft bar of lock core 140 with holding section 243, so that limiting it leaves lock
Hole 101 achievees the purpose that lock with this.However in different embodiments, the settable location hole in the 4th end B 342 or to be cyclic annular or
Hook is inserted into for Lock shaft bar.On the other hand, it is locked if you need to release, it is only necessary to lock core 140 be unlocked, the mobile limit of Lock shaft bar is released
System, Lock shaft bar can leave the 4th end B 342, and the 4th end B 342 can be detached from lockhole 101, and releasing locks.
Embodiment as illustrated by figures 1 a and 1b, is observed with different angle, and the fold latch 800 of the utility model includes lock body
100, the first rod piece group 301 and the second rod piece group 302.Lock body 100 is arranged along first axle 401, has and is located at opposite end
First end 110 and the second end 120, and the lock body side 130 between first end 110 and the second end 120.
Lock body 100 includes the lock core 140 being set in lock body 100 and the lockhole 101 for being set to the second end 120.
Embodiment as illustrated by figures 1 a and 1b, the first rod piece group 301 are connected to lock body side 130, can be respectively relative to
The extending direction rotation of the extending direction and third axis 403 of two axis 402, has preferable activity.Wherein, the second axis
Line 402 is perpendicular to first axle 401.Third axis 403 is perpendicular to second axis 402.
Embodiment as illustrated by figures 1 a and 1b, the first rod piece group 301 include the first rod piece 310 and the second rod piece 320.The
One rod piece 310 has positioned at the first end A 311 and the first end B 312 of opposite end, wherein the first end A 311 is connected to lock body
Side 130.Second rod piece 320 has positioned at the 2nd end A 321 and the 2nd end B 322 of opposite end, wherein the 2nd end A 321
It is articulated in the first end B 312.First rod piece 310 and the second rod piece 320 can be rotated relative to the extending direction of third axis 403.It changes
Yan Zhi, the first rod piece 310 and the second rod piece 320 can rotate in the plane vertical with third axis 403.
Embodiment as illustrated by figures 1 a and 1b, the second rod piece group 302 are connected to the 2nd end B 322, can be respectively relative to the 4th
The rotation of the extending direction of the extending direction of axis 404 and the 5th axis 405, has preferable activity.Wherein, four axistyle
404 perpendicular to third axis 403.5th axis 405 is perpendicular to four axistyle 404.
Embodiment as illustrated by figures 1 a and 1b, the second rod piece group 302 include third rod piece 330 and the 4th rod piece 340.The
Three rod pieces 330 have positioned at the 3rd end A 331 and the 3rd end B 332 of opposite end, wherein the 3rd end A 331 is connected to the 2nd B
End 322.4th rod piece 340 has positioned at the 4th end A 341 and the 4th end B 342 of opposite end, wherein 341 pivot of the 4th end A
It is connected to the 3rd end B 332, the 4th end B 342 can be inserted into lockhole 101, and can be locked by lock core 140.Third rod piece 330 and
Four rod pieces 340 can be rotated relative to the extending direction of the 5th axis 405.In other words, third rod piece 330 and the 4th rod piece 340 can
It is rotated in the plane vertical with the 5th axis 405.
It is seen with different angle, embodiment as shown in figs. 2 a and 2b, when the folding of fold latch 800 folds, the first rod piece group
301 and second rod piece group 302 can be parallel to each other.In other words, when the folding of fold latch 800 folds, the first rod piece group 301 and the second bar
Part group 302 can be in the same plane simultaneously.Wherein, the 4th end B 342 preferably but is not limited to be inserted into when fold latch 800 folds
Lockhole 101.Wherein, the first rod piece 310 and the second rod piece 320 are preferably located at the outside of third rod piece 330 and the 4th rod piece 340.
The embodiment as shown in Figure 1A to 2B, fold latch 800 further include the first attachment device 210, second connection dress
Set 220 and third attachment device 230.First attachment device 210 is respectively pivoted to lock body side 130 and the first end A 311,
It can be rotated relative to the extending direction of second axis 402.Furthermore, the first rod piece group 301 is via the first attachment device
210 are connected to lock body side 130.Second attachment device 220 is articulated in the 2nd end B 322, can prolonging relative to four axistyle 404
Direction is stretched to rotate.Third attachment device 230 is respectively pivoted to the second attachment device 220 and the 3rd end A 331, can be relative to
The extending direction of four axistyle 404 rotates.Furthermore, the first rod piece group 301 is via the second attachment device 220 and third
Attachment device 230 is connected to the second rod piece group 302.
Embodiment as shown in figs. 2 a and 2b, when the folding of fold latch 800 folds, the first attachment device 210, second connection dress
Set 220 and third attachment device 230 be preferably it is adjacent and be located at second axis 402 on.
Although description above-mentioned and attached drawing figure disclose the preferred embodiment of the utility model, it is necessary to recognize various increasings
The utility model preferred embodiment may be used in by adding, modify and replacing, and be defined without departing from such as the appended claims
The utility model spirit and scope.Those skilled in the art will will be appreciated that the utility model can be used in many forms, knot
The modification of structure, arrangement, ratio, material, element and component.Therefore, should be considered as in this disclosed embodiments to say herein
Bright the utility model, rather than to limit the utility model.The scope of the utility model should be defined by the claims, and be contained
Cover its legal equivalents, however it is not limited to previous description.
Claims (10)
1. a kind of fold latch, characterized by comprising:
One lock body is arranged along a first axle, has the first end and a second end positioned at opposite end, and be located at
A lock body side between the first end and the second end, which includes:
One lock core is set in the lock body；And
One lockhole is set to the second end；
One first attachment device is articulated in the lock body side, can rotate relative to the extending direction of a second axis, second axis
Line is perpendicular to the first axle；
One first rod piece has positioned at one the oneth end A and one the oneth end B of opposite end, and wherein the first end A is articulated in this
First attachment device, first rod piece can be rotated relative to the extending direction of a third axis, the third axis perpendicular to this
Two axis；
One second rod piece has positioned at one the 2nd end A and one the 2nd end B of opposite end, and wherein the 2nd end A is articulated in this
First end B, second rod piece can be rotated relative to the extending direction of the third axis；
One second attachment device, is articulated in the 2nd end B, can rotate relative to the extending direction of a four axistyle, the 4th axis
Line is perpendicular to the third axis；
One third attachment device is articulated in second attachment device, can rotate relative to the extending direction of the four axistyle；
One third rod piece has positioned at one the 3rd end A and one the 3rd end B of opposite end, and wherein the 3rd end A is articulated in this
Third attachment device, the third rod piece can be rotated relative to the extending direction of one the 5th axis, the 5th axis perpendicular to this
Four axistyle；
One the 4th rod piece has positioned at one the 4th end A and one the 4th end B of opposite end, and wherein the 4th end A is articulated in this
3rd end B, the 4th rod piece can be rotated relative to the extending direction of the 5th axis, and the 4th end B can be inserted into the lockhole, and can
It is locked by the lock core.
2. fold latch as described in claim 1, which is characterized in that first rod piece, second rod piece, the third rod piece and
4th rod piece can be parallel to each other.
3. fold latch as claimed in claim 2, which is characterized in that first rod piece and second rod piece are located at the third rod piece
With the outside of the 4th rod piece.
4. fold latch as described in claim 1, which is characterized in that first attachment device, second attachment device and this
Three attachment devices can be adjacent and be located in the second axis.
5. fold latch as described in claim 1, which is characterized in that the lock core is key cylinder, which includes a keyhole
It is set to the first end.
6. a kind of fold latch, characterized by comprising:
One lock body is arranged along a first axle, has the first end and a second end positioned at opposite end, and be located at
A lock body side between the first end and the second end, which includes:
One lock core is set in the lock body；And
One lockhole is set to the second end；
One first rod piece group is connected to the lock body side, can be respectively relative to the extending direction and a third of a second axis
The extending direction of axis rotates, and the second axis is perpendicular to the first axle, and the third axis is perpendicular to the second axis, this
One rod piece group includes:
One first rod piece has positioned at one the oneth end A and one the oneth end B of opposite end, and wherein the first end A is connected to this
Lock body side；
One second rod piece has positioned at one the 2nd end A and one the 2nd end B of opposite end, and wherein the 2nd end A is articulated in this
First end B, first rod piece and second rod piece can be rotated relative to the extending direction of the third axis；
One second rod piece group, is connected to the 2nd end B, can be respectively relative to the extending direction and one the 5th axis of a four axistyle
The extending direction of line rotates, and the four axistyle is perpendicular to the third axis, and the 5th axis is perpendicular to the four axistyle, this second
Rod piece group includes:
One third rod piece has positioned at one the 3rd end A and one the 3rd end B of opposite end, and wherein the 3rd end A is connected to this
2nd end B；
One the 4th rod piece has positioned at one the 4th end A and one the 4th end B of opposite end, and wherein the 4th end A is articulated in this
3rd end B, the third rod piece and the 4th rod piece can be rotated relative to the extending direction of the 5th axis, and the 4th end B can insert
Enter the lockhole, and can be locked by the lock core.
7. fold latch as claimed in claim 6, which is characterized in that the first rod piece group and the second rod piece group can mutually be put down
Row.
8. fold latch as claimed in claim 7, which is characterized in that the first rod piece group is located at the outside of the second rod piece group.
9. fold latch as claimed in claim 6, which is characterized in that further include:
One first attachment device is respectively pivoted to the lock body side and the first end A, can be relative to the extension of the second axis
Direction rotates；
One second attachment device, is articulated in the 2nd end B, can rotate relative to the extending direction of the four axistyle；
One third attachment device is respectively pivoted to second attachment device and the 3rd end A, can be relative to the four axistyle
Extending direction rotation.
10. fold latch as claimed in claim 9, which is characterized in that when the lockhole is inserted at the 4th end B, which is filled
It sets, second attachment device and the third attachment device can be adjacent and are located in the second axis.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107214766 | 2018-10-30 | ||
| TW107214766U TWM580617U (en) | 2018-10-30 | 2018-10-30 | Folding lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209509772U true CN209509772U (en) | 2019-10-18 |
Family
ID=68050750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822038830.XU Expired - Fee Related CN209509772U (en) | 2018-10-30 | 2018-12-06 | folding lock |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209509772U (en) |
| TW (1) | TWM580617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111502435A (en) * | 2020-02-25 | 2020-08-07 | 瑞尔工业股份有限公司 | Chain lock |
-
2018
- 2018-10-30 TW TW107214766U patent/TWM580617U/en not_active IP Right Cessation
- 2018-12-06 CN CN201822038830.XU patent/CN209509772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111502435A (en) * | 2020-02-25 | 2020-08-07 | 瑞尔工业股份有限公司 | Chain lock |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM580617U (en) | 2019-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 Termination date: 20211206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |