CN203626426U - Magnetic control lock - Google Patents
Magnetic control lock Download PDFInfo
- Publication number
- CN203626426U CN203626426U CN201320709341.7U CN201320709341U CN203626426U CN 203626426 U CN203626426 U CN 203626426U CN 201320709341 U CN201320709341 U CN 201320709341U CN 203626426 U CN203626426 U CN 203626426U
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- CN
- China
- Prior art keywords
- latch fitting
- lock
- lock core
- locking
- magnet
- 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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Abstract
The utility model relates to a magnetic control lock which comprises a lock pick and a lock body, wherein the lock body comprises a lock piece, a lock cylinder, a connecting piece, a lock catch, locking magnets and elastic pieces; the lock piece is rotatably connected with the lock cylinder, the connecting piece rotatably penetrates through the lock cylinder, the top end of the connecting piece is connected with the lock piece, and the bottom end of the connecting piece is connected with the lock catch; the locking magnets and the elastic pieces are arranged on one of the lock piece and the lock cylinder, locking holes are formed in the other of the lock piece and the lock cylinder, and the elastic pieces in a free state enable the locking magnets to be inserted into the locking holes; and unlocking magnets driving the locking magnets to move out of the locking holes are arranged on the lock pick which can be matched with the lock piece to drive the lock piece to rotate. According to the provided magnetic control lock, no key hole is formed, so that components in the lock body are completely closed relative to the outside, and the lock has low possibility of being rusted by rainwater.
Description
Technical field
The utility model relates to field of lockset, especially relates to a kind of magnetic control lock.
Background technology
On the casing of present gas meter box, electricity meter box and broadband case etc., lockset is generally all installed.But because gas meter box, electricity meter box and broadband case etc. are all mounted in open air, the lockset being therefore arranged on casing is easy to be soaked with rain, rainwater, in keyhole enters into lockset, causes the parts in lockset become rusty dead and cannot open.
Utility model content
The purpose of this utility model is for the problems referred to above, and a kind of magnetic control lock that can prevent that lockset from getting rusty is provided, and has solved the existing technical problem of prior art.
For achieving the above object, the utility model has adopted following technical proposal: a kind of magnetic control lock, comprise lockaid gun and lock body, described lock body comprises latch fitting, lock core, connector, snap close, locking magnet and elastic component, described latch fitting is connected rotationally with described lock core, described connector runs through described lock core rotationally, the top of described connector is connected with described latch fitting, the bottom of described connector is connected with described snap close, in one of them of described latch fitting and described lock core, be provided with described locking magnet and described elastic component, described latch fitting and described lock core wherein on another, be provided with locking hole, described elastic component makes described locking magnet insert in described locking hole under free state, on described lockaid gun, be provided with and order about the magnet of unblanking that described locking magnet is deviate from from described locking hole, described lockaid gun can match to drive described latch fitting to rotate with described latch fitting.
In above-mentioned magnetic control lock, preferably, on described lock core, offer blind hole, described elastic component is stage clip, described locking magnet and described elastic component are accommodated in described blind hole, on the described latch fitting face relative with described lock core, offer described locking hole, and the position of described locking hole is relative with the position of described blind hole, when described lockaid gun matches with described latch fitting, described in unblank magnet and described locking magnet two like magnetic poles repel each other.
In above-mentioned magnetic control lock, preferably, on described latch fitting, offer blind hole, described elastic component is stage clip, described locking magnet and described elastic component are accommodated in described blind hole, on the described lock core face relative with described latch fitting, offer described locking hole, and the position of described locking hole is relative with the position of described blind hole, when described lockaid gun matches with described latch fitting, described in unblank that there is a natural attraction between the sexes for magnet and described locking magnet.
In above-mentioned magnetic control lock, preferably, described latch fitting is set in the upper end of described lock core rotationally, on the upper end external surface of described lock core, offers cannelure, on the inner surface of described latch fitting, is provided with annular spring, and described jump ring stretches in described cannelure.
In above-mentioned magnetic control lock, preferably, the gabarit of described latch fitting is rounded, and is provided with positioning convex, offers the circular groove matching with the gabarit of described latch fitting and the locating slot that is connected with described circular groove and matches with described positioning convex on described lockaid gun.
In above-mentioned magnetic control lock, preferably, the top gabarit of described connector is square, and on the described latch fitting face relative with described lock core, offers square opening, and insert in described square opening on the top of described connector.
In above-mentioned magnetic control lock, preferably, the bottom of described connector is fixedly connected with described snap close by bolt.
The magnetic control lock that the utility model provides, owing to there is no keyhole, lock body inner part has been totally enclosed with respect to the external world, is therefore difficult for by rainwater corrosion.
Accompanying drawing explanation
Fig. 1 is the structural representation of the lock body of magnetic control lock of the present utility model.
Fig. 2 is the upward view of the latch fitting of the lock body of magnetic control lock of the present utility model.
Fig. 3 is the sectional view of the lock core of the lock body of magnetic control lock of the present utility model.
Fig. 4 is the top view of the lock core of the lock body of magnetic control lock of the present utility model.
Fig. 5 is the sectional view of the lockaid gun of magnetic control lock of the present utility model.
Fig. 6 is the upward view of the lockaid gun of magnetic control lock of the present utility model.
The specific embodiment
Please refer to Fig. 1 to Fig. 6, the utility model embodiment provides a kind of magnetic control lock, and it comprises lockaid gun 19 and lock body.Please refer to Fig. 1, lock body comprises latch fitting 11, lock core 12, connector 13, snap close 14, locking magnet 17 and elastic component 18.
Latch fitting 11 is connected rotationally with lock core 12.On lock core 12, offer through hole 122, connector 13 passes this through hole 122 rotationally, thereby runs through lock core 12.The top of connector 12 is connected with latch fitting 11, and the bottom of connector 12 is connected with snap close 14.Latch fitting 11 can drive connector 12 to rotate with respect to lock core 12, thereby drives snap close 14 to rotate.
In one of them of latch fitting 11 and lock core 12, be provided with locking magnet 17 and elastic component 18, latch fitting 11 and lock core 12 wherein on another, be provided with locking hole, elastic component 18 makes locking magnet 17 insert in locking hole under free state, thereby anti-fastener 11 relatively rotates with lock core 12.
On lockaid gun 19, be provided with and order about the magnet 194 of unblanking that locking magnet 17 is deviate from from locking hole, lockaid gun 19 can match to drive latch fitting 11 to rotate with latch fitting 11, thereby drives snap close 14 to rotate.
Please refer to Fig. 1 to Fig. 4, in the present embodiment, offer blind hole 123 on lock core 12, elastic component 18 is stage clip, and locking magnet 17 and elastic component 18 are accommodated in blind hole 123.On latch fitting 11 face relative with lock core 12, offer locking hole 113, the position of locking hole 113 is corresponding with the position of blind hole 123.When lockaid gun 19 matches with latch fitting 11, unblank magnet 194 and locking magnet 17 two like magnetic poles repel each others.In the present embodiment, on lock core 12, offer two blind holes 123, in each blind hole 123, be provided with an elastic component 18 and a locking magnet 17.Accordingly, on latch fitting 11, offer two locking holes 113.It should be noted that, in original state, blind hole 123 shifts to install with locking hole 113, now locking magnet 17 is not inserted in locking hole 113, latch fitting 11 can relatively rotate with lock core 12, and in the time turning to locked position, blind hole 123 and locking hole 113 are toward each other, locking magnet 17 is inserted in locking hole 113 and carries out locking, and latch fitting 11 can not relatively rotate with lock core 12.
In other embodiments, on latch fitting 11, offer blind hole, elastic component 18 is stage clip, and locking magnet 17 and elastic component 18 are accommodated in blind hole.On lock core 12 face relative with latch fitting 11, offer locking hole, the position of locking hole is relative with the position of blind hole.When lockaid gun 19 matches with latch fitting 11, there is a natural attraction between the sexes with locking magnet 17 for the magnet 194 of unblanking.
In a preferred embodiment, latch fitting 11 is set in the upper end of lock core 12 rotationally, on the upper end external surface of lock core 12, offer cannelure 123, on the inner surface of latch fitting 11, be provided with annular spring 16, jump ring 16 snaps in cannelure 123, thereby makes together with latch fitting 11 is rotatably connected to lock core 12.
In a preferred embodiment, the gabarit of latch fitting 11 is rounded, and is provided with positioning convex 114.Lockaid gun 19 comprises body 191 and is located on body 191 operation ring 192 around.On the soffit of body 191, offer the circular groove 193 matching with the gabarit of latch fitting 11 and the locating slot 195 that is connected with circular groove 193 and matches with positioning convex 114.Therefore,, in the time that lockaid gun 19 is enclosed within on latch fitting 11, can drive latch fitting 11 to rotate.
In a preferred embodiment, the top gabarit of connector 13 is square, and on latch fitting 11 face relative with lock core 12, offers square opening 112, and insert in square opening 112 on the top of connector 13.Therefore, latch fitting 11 can drive connector 13 to rotate around the axis of connector 13.
In a preferred embodiment, the bottom of connector 13 is fixedly connected with snap close 14 by bolt 15.
After on the chamber door that lock body is arranged on to the casing such as electricity meter box, broadband case, lock core 12 is fixed on chamber door.Lock body is at the beginning in released state, and blind hole 123 misplaces with locking hole 113, and now locking magnet 17 is not inserted in locking hole 113, and latch fitting 11 can relatively rotate with lock core 12, and snap close 14 is not locked chamber door yet.Then rotate latch fitting 11 to locking state, make snap close 14 rotations to chamber door is locked.Now toward each other, locking magnet 17 is inserted in locking hole 113 and carries out locking for blind hole 123 and locking hole 113, and latch fitting 11 can not relatively rotate with lock core 12, therefore in the situation that there is no lockaid gun 19, cannot unblank.
While unblanking, lockaid gun 19 is enclosed within to the outside of latch fitting 11, the magnet 194 of unblanking just in time aligns with the position of locking magnet 17.Because the magnet 194 of unblanking applies repulsion to locking magnet 17, elastic component 18 is compressed, locking magnet 17 is deviate from from locking hole 113.Now rotate lockaid gun 19, drive latch fitting 11, connector 13 and snap close 14 to rotate 90 degree with respect to lock core 12, make snap close 14 by chamber door release.
The magnetic control lock that the utility model provides, owing to there is no keyhole, lock body inner part has been totally enclosed with respect to the external world, is therefore difficult for by rainwater corrosion.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used the terms such as lockaid gun, lock body, latch fitting, lock core, connector, snap close, locking magnet herein, do not got rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (7)
1. a magnetic control lock, comprise lockaid gun and lock body, it is characterized in that, described lock body comprises latch fitting, lock core, connector, snap close, locking magnet and elastic component, described latch fitting is connected rotationally with described lock core, described connector runs through described lock core rotationally, the top of described connector is connected with described latch fitting, the bottom of described connector is connected with described snap close, in one of them of described latch fitting and described lock core, be provided with described locking magnet and described elastic component, described latch fitting and described lock core wherein on another, be provided with locking hole, described elastic component makes described locking magnet insert in described locking hole under free state, on described lockaid gun, be provided with and order about the magnet of unblanking that described locking magnet is deviate from from described locking hole, described lockaid gun can match to drive described latch fitting to rotate with described latch fitting.
2. magnetic control lock according to claim 1, it is characterized in that, on described lock core, offer blind hole, described elastic component is stage clip, described locking magnet and described elastic component are accommodated in described blind hole, on the described latch fitting face relative with described lock core, offer described locking hole, and the position of described locking hole is relative with the position of described blind hole, when described lockaid gun matches with described latch fitting, described in unblank magnet and described locking magnet two like magnetic poles repel each other.
3. magnetic control lock according to claim 1, it is characterized in that, on described latch fitting, offer blind hole, described elastic component is stage clip, described locking magnet and described elastic component are accommodated in described blind hole, on the described lock core face relative with described latch fitting, offer described locking hole, and the position of described locking hole is relative with the position of described blind hole, when described lockaid gun matches with described latch fitting, described in unblank that there is a natural attraction between the sexes for magnet and described locking magnet.
4. magnetic control lock according to claim 1, it is characterized in that, described latch fitting is set in the upper end of described lock core rotationally, on the upper end external surface of described lock core, offers cannelure, on the inner surface of described latch fitting, be provided with annular spring, described jump ring stretches in described cannelure.
5. magnetic control lock according to claim 1, it is characterized in that, the gabarit of described latch fitting is rounded, and be provided with positioning convex, on described lockaid gun, offer the circular groove matching with the gabarit of described latch fitting and the locating slot that is connected with described circular groove and matches with described positioning convex.
6. magnetic control lock according to claim 1, is characterized in that, the top gabarit of described connector is square, and on the described latch fitting face relative with described lock core, offers square opening, and insert in described square opening on the top of described connector.
7. magnetic control lock according to claim 1, is characterized in that, the bottom of described connector is fixedly connected with described snap close by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709341.7U CN203626426U (en) | 2013-11-11 | 2013-11-11 | Magnetic control lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709341.7U CN203626426U (en) | 2013-11-11 | 2013-11-11 | Magnetic control lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626426U true CN203626426U (en) | 2014-06-04 |
Family
ID=50812917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320709341.7U Expired - Fee Related CN203626426U (en) | 2013-11-11 | 2013-11-11 | Magnetic control lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203626426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806755A (en) * | 2013-11-11 | 2014-05-21 | 宁波市鄞州陆挺五金工具有限公司 | Magnetically-controlled lock |
| CN107700956A (en) * | 2017-10-31 | 2018-02-16 | 广州市安道给排水技术有限公司 | A kind of non-porous magnetic key operated lock |
-
2013
- 2013-11-11 CN CN201320709341.7U patent/CN203626426U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806755A (en) * | 2013-11-11 | 2014-05-21 | 宁波市鄞州陆挺五金工具有限公司 | Magnetically-controlled lock |
| CN107700956A (en) * | 2017-10-31 | 2018-02-16 | 广州市安道给排水技术有限公司 | A kind of non-porous magnetic key operated lock |
| CN107700956B (en) * | 2017-10-31 | 2019-03-05 | 广州市安道给排水技术有限公司 | A kind of non-porous magnetic key operated lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141111 |
|
| EXPY | Termination of patent right or utility model |