CN108266055A - A kind of Multifunctional lock - Google Patents
A kind of Multifunctional lock Download PDFInfo
- Publication number
- CN108266055A CN108266055A CN201810300721.2A CN201810300721A CN108266055A CN 108266055 A CN108266055 A CN 108266055A CN 201810300721 A CN201810300721 A CN 201810300721A CN 108266055 A CN108266055 A CN 108266055A
- Authority
- CN
- China
- Prior art keywords
- inserted link
- lock
- chain
- lock body
- lockhole
- 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.)
- Granted
Links
- 239000011324 bead Substances 0.000 claims abstract description 7
- 230000006698 induction Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0056—Locks with adjustable or exchangeable lock parts
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a kind of Multifunctional locks, including lock body and replaceable latch hook, pinning, chain, at least two in locking bar, the lock body is equipped with lock housing, the lock housing is equipped with lockhole, lock core is equipped in the lock housing, the latch hook, pinning, chain and locking bar are equipped with and the corresponding inserted link of lockhole, the inserted link is equipped with the limiting slot for being connect with lock body, the inserted link is adapted to the size of limiting slot with the lockhole size on the same lock body, positive stop bead corresponding with limiting slot is equipped in the lockhole, during locking, the lock core, which is embedded in by positive stop bead in limiting slot, prevents inserted link to be detached from lock body.It is the configuration of the present invention is simple, easy to use, multiple use and antitheft product can be adapted to, it is versatile.
Description
Technical field
The present invention relates to theftproof lock technical fields, and in particular to a kind of Multifunctional lock.
Background technology
At present, existing lock structure is made of common steel lock core mostly.In general, people are by improving lock core
Structure makes its anti-theft performance more preferable.But in the case of no alarm function, in the place that no one keeps an eye on, the easy quilt of lockset
Lock core is pried open without being discovered, anti-theft performance is relatively poor, and most alarm locksets in the market can only be directed to one kind and prevent
Robber's product are used, and function is more single, and versatility is not strong enough, it is impossible to be adapted to other antitheft product.
Invention content
In view of the above-mentioned defects in the prior art, the present invention provides a kind of Multifunctional lock, simple in structure, easy to use, energy
Multiple use and antitheft product are enough adapted to, it is versatile.
To achieve the above object, the technical solution adopted in the present invention is：
A kind of Multifunctional lock, including
- lock body, the lock body are equipped with lock housing, and the lock housing is equipped with lockhole, lock core is equipped in the lock housing；
And at least two in replaceable latch hook, pinning, chain, locking bar, the latch hook, pinning, chain and locking bar
It is equipped with and is equipped with the limiting slot for being connect with lock body, the inserted link and limiting with the corresponding inserted link of lockhole, the inserted link
The size of slot is adapted to the lockhole size on the same lock body, and limiting corresponding with limiting slot is equipped in the lockhole
Pearl, during locking, the lock core, which is embedded in by positive stop bead in limiting slot, prevents inserted link to be detached from lock body.
In above description, preferably, the inserted terminal of the inserted link is equipped with magnet, it is equipped in lock housing opposite with the magnet
The magnetic switch answered is additionally provided with warning box in the lock housing, circuit board is equipped in the warning box, and the circuit board is equipped with magnetic
Sense IC, the magnetic induction IC is connect with the magnetic switch.
In above description, preferably, the warning box is additionally provided with battery and buzzing chamber, the buzzing chamber is equipped with loudspeaker,
The battery and loudspeaker are connect with circuit board.
In above description, preferably, the latch hook is U-shaped, including inserted link and with the integrally formed locating rod of inserted link, institute
Locating rod end is stated equipped with locating piece, the locating piece is equipped with locating convex block, and the lock body is equipped with and the locating convex block
Corresponding locating slot, during locking, the inserted link is inserted into lockhole, and the locating piece side in the locating rod is fitted in lock body
On lateral wall, in the locating convex block insertion locating slot on locating piece.
In above description, preferably, the pinning includes inserted link and the head of a nail for being arranged on inserted link upper end.
In above description, preferably, the chain includes inserted link and the chain being connect with inserted link, the end of the chain
Equipped with retainer ring, in use, inserted link is installed to across retainer ring on lock body.
In above description, preferably, the locking bar is T-shaped, including inserted link and the first cross bar for being arranged on inserted link upper end,
The first cross bar lower end, which is equipped with, to be less than the first cross bar along the second up and down cross bar of inserted link, the second cross bar length.
In above description, preferably, the locking bar is equipped with fixed chain, the both ends of the fixed chain are respectively equipped with
First snap ring and the second snap ring, in use, the first snap ring is fixed on across the second snap ring on locking bar.
The invention has the advantages that：The present invention includes lock body and replaceable latch hook, pinning, chain, locking bar
In at least two, lockset can be selected according to different types of antitheft product, multiple use and antitheft can be adapted to
Product, versatile, from a business perspective, buying a common lock can only be antitheft to the progress of the antitheft product of adaptation, and the present invention
Lockset can use latch hook, pinning, chain, locking bar, and function is more, purposes is wide.
More clearly to illustrate structure feature, technological means and its specific purposes reached and function of the present invention, under
Face is described in further detail the present invention with specific embodiment with reference to attached drawing：
Description of the drawings
Fig. 1：Assembly structure diagram for embodiments of the present invention；
Fig. 2：Decomposition texture schematic diagram for embodiments of the present invention；
Fig. 3：Internal structure schematic diagram for embodiments of the present invention；
Fig. 4：The structure diagram of second embodiment for the present invention；
Fig. 5：The structure diagram of 3rd embodiment for the present invention；
Fig. 6：The structure diagram of fourth embodiment for the present invention；
Fig. 7：Second status diagram of the fourth embodiment for the present invention；
Fig. 8：The third state schematic diagram of fourth embodiment for the present invention；
Fig. 9：Second status diagram of the second embodiment for the present invention；
Attached drawing identifier declaration：10- lock bodies, 11- lock cores, 12- warning boxes, 13- magnetic switch, 15- limiting slots, 16- lockholes,
17- loudspeaker, 18- locating slots, 20- latch hooks, 21- locating rods, 22- locating pieces, 23- locating convex blocks, 30- pinnings, the 31- heads of a nail,
40- chains, 41- chains, 42- retainer rings, 50- locking bars, the first cross bars of 51-, the second cross bars of 52-, 53- fix chain, 54- first
Snap ring, the second snap rings of 55-, 60- inserted links, 61- gag lever posts, 62- limit holes.
Specific embodiment
As shown in Figs. 1-3, a kind of Multifunctional lock including lock body 10 and replaceable chain 40, is set on the lock body 10
There is lock housing, the lock housing is equipped with lockhole 16, lock core 11 is equipped in the lock housing；The chain 40 includes inserted link 60 and and inserted link
The chain 41 of 60 connections, the end of the chain 41 are equipped with retainer ring 42, and the inserted link 60 is equipped with to connect with lock body 10
Limiting slot 15, the size of the inserted link 60 and limiting slot 15 fits with 16 size of lockhole on the same lock body 10
Match, be equipped in the lockhole 16 with 15 corresponding positive stop bead of limiting slot, in use, inserted link 60 connects across retainer ring 42 with lockhole 16
It connects, during locking, the lock core 11, which is embedded in by positive stop bead in limiting slot 15, prevents inserted link 60 to be detached from lock body 10.
The inserted terminal of the inserted link 60 is equipped with magnet, and magnetic switch 13 corresponding with the magnet, institute are equipped in lock housing
It states and warning box 12 is additionally provided in lock housing, circuit board is equipped in the warning box 12, the circuit board is described equipped with magnetic induction IC
Magnetic induction IC is connect with the magnetic switch 13, and the warning box 12 is additionally provided with battery and buzzing chamber, and the buzzing chamber is equipped with loudspeaker
17, the battery and loudspeaker 17 are connect with circuit board.
As shown in figure 4, the chain 40 can also be replaced with pinning 30, the pinning 30 includes inserted link 60 and is arranged on slotting
The head of a nail 31 of 60 upper end of bar.
As shown in figure 5, the chain 40 can also be replaced with latch hook 20, the latch hook 20 is U-shaped, including inserted link 60 and with
60 integrally formed locating rod 21 of inserted link, 21 end of locating rod are equipped with locating piece 22, and the locating piece 22 is equipped with positioning
Convex block 23, the lock body 10 be equipped with the 23 corresponding locating slot 18 of locating convex block, during locking, the inserted link 60 is inserted into
In lockhole 16,22 side of locating piece in the locating rod 21 is fitted on the lateral wall of lock body 10, the positioning on locating piece 22
Convex block 23 is embedded in locating slot 18, prevents the rotation of latch hook 20 and antitheft product from falling.
As shown in fig. 6-7, the chain 40 can also be replaced with locking bar 50, and the locking bar 50 is in T types, including inserted link 60
With the first cross bar 51 for being arranged on 60 upper end of inserted link, 51 lower end of the first cross bar be equipped with can along inserted link 60 it is up and down second
Cross bar 52,52 length of the second cross bar are less than the first cross bar 51, and the locking bar 50 is equipped with fixed chain 53, the fixed chain
The both ends of item 53 are respectively equipped with the first snap ring 54 and the second snap ring 55, and first snap ring 54 is fixed on lock across the second snap ring 55
On bar 50, in use, fixed chain 53 can be coordinated to use, locking bar 50 is caught in the wheel hub of vehicle, fixed chain 53 is wound into
It is fixed on pillar, so as to fulfill double anti-theft.
As shown in figure 8, the locking bar 50 is T-shaped, including inserted link 60 and the first transverse slat 51 for being arranged on 60 upper end of inserted link, institute
51 lower end of the first transverse slat is stated equipped with the second replaceable transverse slat 52, second transverse slat 52 is screwed in the upper of lock body 10
Surface, second transverse slat 52 are equipped with through-hole, in use, inserted link 60 passes through through-hole to be inserted into lockhole 16, on the locking bar 50
Equipped with fixed chain 53, the both ends of the fixed chain 53 are respectively equipped with the first snap ring 54 and the second snap ring 55, first card
Ring 54 is fixed on across the second snap ring 55 on locking bar 50, in use, fixed chain 53 can be coordinated to use, locking bar 50 is caught in vehicle
In wheel hub, fixed chain 53 is wound on pillar and is fixed, so as to fulfill double anti-theft.
As shown in figure 9, the pinning 30 further includes gag lever post 61, the inserted link 60 and gag lever post 61 are separately positioned on nail
The both ends of 31 lower surface of cap, the gag lever post 61 are arranged on the side of inserted link 60, and 61 diameter of gag lever post is less than inserted link 60, institute
Lock housing is stated to be equipped with and the 61 corresponding limit hole 62 of gag lever post.
The above described is only a preferred embodiment of the present invention, be not intended to limit the invention, therefore it is every according to this hair
Bright technology is practical to above example any modification, equivalent replacement, improvement and so on, still falls within technical solution of the present invention
In the range of.
Claims (8)
1. a kind of Multifunctional lock, it is characterised in that：Including
- lock body, the lock body are equipped with lock housing, and the lock housing is equipped with lockhole, lock core is equipped in the lock housing；
And at least two in replaceable latch hook, pinning, chain, locking bar, the latch hook, pinning, chain and locking bar are all provided with
Have and be equipped with the corresponding inserted link of lockhole, the inserted link for the limiting slot that is connect with lock body, the inserted link and limiting slot
Size is adapted to the lockhole size on the same lock body, and positive stop bead corresponding with limiting slot is equipped in the lockhole,
During locking, the lock core, which is embedded in by positive stop bead in limiting slot, prevents inserted link to be detached from lock body.
2. a kind of Multifunctional lock according to claim 1, it is characterised in that：The inserted terminal of the inserted link is equipped with magnet,
Be equipped in lock housing with the corresponding magnetic switch of the magnet, be additionally provided with warning box in the lock housing, be equipped in the warning box
Circuit board, the circuit board are connect equipped with magnetic induction IC, the magnetic induction IC with the magnetic switch.
3. a kind of Multifunctional lock according to claim 2, it is characterised in that：The warning box is additionally provided with battery and buzzing
Chamber, the buzzing chamber are equipped with loudspeaker, and the battery and loudspeaker are connect with circuit board.
4. a kind of Multifunctional lock according to claim 1, it is characterised in that：The latch hook is U-shaped, including inserted link and with
The integrally formed locating rod of inserted link, the locating rod end are equipped with locating piece, and the locating piece is equipped with locating convex block, the lock
Body be equipped with the corresponding locating slot of the locating convex block, during locking, the inserted link is inserted into lockhole, in the locating rod
Locating piece side is fitted on the lateral wall of lock body, in the locating convex block insertion locating slot on the locating piece.
5. a kind of Multifunctional lock according to claim 1, it is characterised in that：The pinning includes inserted link and is arranged on slotting
The head of a nail of bar upper end.
6. a kind of Multifunctional lock according to claim 1, it is characterised in that：The chain includes inserted link and connects with inserted link
The chain connect, the end of the chain is equipped with retainer ring, in use, inserted link is installed to across retainer ring on lock body.
7. a kind of Multifunctional lock according to claim 1, it is characterised in that：The locking bar is T-shaped, including inserted link and sets
Put the first cross bar in inserted link upper end, the first cross bar lower end be equipped with can along the second up and down cross bar of inserted link, described the
Two cross bar length are less than the first cross bar.
8. a kind of Multifunctional lock according to claim 7, it is characterised in that：The locking bar is equipped with fixed chain, institute
The both ends for stating fixed chain are respectively equipped with the first snap ring and the second snap ring, in use, the first snap ring is fixed on across the second snap ring
On locking bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810300721.2A CN108266055B (en) | 2018-04-04 | 2018-04-04 | Multifunctional lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810300721.2A CN108266055B (en) | 2018-04-04 | 2018-04-04 | Multifunctional lockset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108266055A true CN108266055A (en) | 2018-07-10 |
| CN108266055B CN108266055B (en) | 2023-12-26 |
Family
ID=62778343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810300721.2A Active CN108266055B (en) | 2018-04-04 | 2018-04-04 | Multifunctional lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108266055B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11753843B2 (en) | 2019-05-20 | 2023-09-12 | Na Engineering Co., Ltd. | Valve tower reinforcing structure and reinforcing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE10100874A1 (en) * | 2000-10-07 | 2002-09-26 | Claudia Schreiner | Child safety lock etc. for windows/door esp. of motor vehicles has spring element to generate actuating force for handle, and can be activated/deactivated |
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| US20170122009A1 (en) * | 2015-10-29 | 2017-05-04 | Real Locks & Security Co., Ltd. | Lock Having Locker Interiorly Formed Therein |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10100874A1 (en) * | 2000-10-07 | 2002-09-26 | Claudia Schreiner | Child safety lock etc. for windows/door esp. of motor vehicles has spring element to generate actuating force for handle, and can be activated/deactivated |
| US20050184539A1 (en) * | 2004-02-19 | 2005-08-25 | T.K.M. Unlimited, Inc. | Door latch actuator |
| CN201068688Y (en) * | 2007-05-16 | 2008-06-04 | 骆金林 | Padlock |
| JP2009127262A (en) * | 2007-11-22 | 2009-06-11 | Miwa Lock Co Ltd | Crime preventive structure of tumbler lock |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11753843B2 (en) | 2019-05-20 | 2023-09-12 | Na Engineering Co., Ltd. | Valve tower reinforcing structure and reinforcing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108266055B (en) | 2023-12-26 |
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