CN204081735U - A kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set - Google Patents
A kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set Download PDFInfo
- Publication number
- CN204081735U CN204081735U CN201420584130.XU CN201420584130U CN204081735U CN 204081735 U CN204081735 U CN 204081735U CN 201420584130 U CN201420584130 U CN 201420584130U CN 204081735 U CN204081735 U CN 204081735U
- Authority
- CN
- China
- Prior art keywords
- shifting block
- snap close
- lock
- return unit
- shutter flap
- 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.)
- Active
Links
Landscapes
- Burglar Alarm Systems (AREA)
- Lock And Its Accessories (AREA)
Abstract
Be applicable to a novel magnetic alarm for motorcycle and electric vehicle lock set, lock is provided with rotating disk, shutter flap, shifting block, snap close A, snap close B; Shutter flap swings and to expose in keyhole process plectrum section transmission shifting block and swing, and shifting block has swung rear catch A under the effect of return unit A, pinned shifting block now; Inserting the key driving block active force that outwards movement overcomes return unit B in rotating disk makes snap close B be in the state of pinning, rotate key band movable slider to overcome return unit A and make snap close A unlock shifting block and shifting block is in locking-in state snap close B after slightly rotating under the effect of return unit C pins, shifting block after slightly rotating stops that snap close A pins snap close again, extract key snap close B reset and unlock shifting block, shifting block resets and drives plectrum part to swing and makes stop part block keyhole position; Igniting is extracted after key and is automatically closed shutter flap, plays the potential safety hazard reduced because of forgetting manual-lock shutter flap, its reasonable in design, conveniently and practical.
Description
Technical field
The utility model relates to a kind of novel magnetic alarm, is particularly applicable to the novel magnetic alarm of motorcycle and electric vehicle lock set.
Background technology
Magnetic anti-theft lock (see CN203201275U) tool is widely used in motorcycle and electric motor car, there is good anti-theft effect, magnetic devices is provided with between its shutter flap and lock, general is all establishing the magnetic post mated with magnetic devices to carry out the unblock of shutter flap and lock on the key, can free rotating shuttle flap after unblock, the magnetic anti-theft device being applicable to motorcycle and electric vehicle lock set is at present all adopt to open and close shutter flap manually, can key be inserted in keyhole after unlatching, after closing, shutter flap will shelter from keyhole, play antitheft effect, but usually easily forget after extracting key after user's in-use automotive and close shutter flap, keyhole is made to be exposed to outside, antitheft its is directly caused to lose efficacy, there is potential safety hazard, need solution badly.
Utility model content
In view of the technical problem existed in background technology, the technical problem that the utility model solves aims to provide a kind of novel magnetic alarm being applicable to automatically close after motorcycle and electric vehicle lock set can extract key shutter.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
Be applicable to a novel magnetic alarm for motorcycle and electric vehicle lock set, include lock and gear lid, it is characterized in that: described lock is provided with rotating disk, shutter flap, shifting block, snap close A, snap close B; Described rotating disk is rotatably arranged on lock, and rotating disk is provided with keyhole and radial passage, and keyhole is communicated with radial passage, be provided with in described radial passage can be movable in radial passage slide block; The swingable setting on lock of described shutter flap, shutter flap is provided with stop part and plectrum part, and described stop part blocks or exposes keyhole position in shutter flap reciprocally swinging process; Described snap close A, between snap close B and lock, establish return unit A, return unit B respectively, the swingable setting and be provided with return unit C between shifting block and lock on lock of described shifting block; Described shutter flap swings and exposes plectrum section transmission shifting block in keyhole process and swing, and shifting block has swung rear catch A under the effect of return unit A, pinned shifting block now; Inserting the key driving block active force that outwards movement overcomes return unit B in rotating disk makes snap close B be in the state of pinning, rotate key band movable slider to overcome return unit A and make snap close A unlock shifting block and shifting block is in locking-in state snap close B after slightly rotating under the effect of return unit C pins, shifting block after slightly rotating stops that snap close A pins snap close again, extract key snap close B reset and unlock shifting block, shifting block resets and drives plectrum part to swing and makes stop part block keyhole position.
Described return unit C, return unit A and return unit B are respectively torsion spring.
Described snap close A, snap close B are arranged on lock respectively by hinge.
Be provided with magnetic devices between described shutter flap and lock, this magnetic devices mates with key and unlocks shutter flap and rotate.
Described
Shutter flap transmission shifting block is put, the backswing of described shifting block transmission shutter flap.
Described shifting block has the drive block of protrusion, and described plectrum part protrudes setting on shutter flap, and described drive block is positioned on the upside of plectrum part.
Described shifting block comprises rotary column, and rotary column is arranged in lock and rotates, and Bit Track that described lock is limited, shifting block rotates along limit track.
The beneficial effects of the utility model are, novel magnetic alarm automatically can close shutter flap after key is extracted in igniting, play the potential safety hazard reduced because forgetting manual-lock shutter flap, and its reasonable in design, convenient and practical, therefore the utility model compared with prior art has substantive distinguishing features and progress.
Accompanying drawing explanation
Details and the operating principle of embodiment of the present utility model and embodiment are described below in conjunction with accompanying drawing.
Fig. 1 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Fig. 2 is opposite side STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Fig. 3 is dial portion structural representation of the present utility model.
Fig. 4 is magnetic anti-theft device front of the present utility model schematic perspective view.
Fig. 5 is the structural representation under the shutter flap of magnetic anti-theft device of the present utility model and shifting block are all in original state.
Fig. 6 is that magnetic anti-theft device hand rotation shutter flap of the present utility model and shutter flap drive shifting block to rotate, status architecture schematic diagram when shifting block is pinned by snap close A.
Fig. 7 is that magnetic anti-theft device shifting block of the present utility model is pinned by snap close A, can manual-lock and open shutter flap, and figure is status architecture schematic diagram when closing shutter flap.
Fig. 8 be magnetic anti-theft device key of the present utility model insert rotating disk, and make slide block outwards movement impel snap close B to be in the structural representation of locking-in state.
Fig. 9 is that rotating disk extracted by magnetic anti-theft device key of the present utility model, and slide block moves inward, and snap close B resets and unlocks the structural representation of shifting block under return unit effect.
Figure 10 is after magnetic anti-theft device key of the present utility model inserts and rotates rotating disk, makes the opposite side structural representation that snap close A unlocks.
Figure 11 is the structural representation that magnetic anti-theft device snap close B of the present utility model pins shifting block.
Figure 12 is that magnetic anti-theft device key of the present utility model is extracted, and slide block moves inward, and snap close B resets and unlocks the opposite side structural representation of shifting block under return unit effect.
Detailed description of the invention
See accompanying drawing, a kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set, includes lock 1 and gear lid 2, and described lock is provided with rotating disk 3, shutter flap 4, shifting block 5, snap close A6, snap close B7.Gear lid parcel covers above lock, gear covers the through hole with slotting key, generally there are two through holes, a slotting key, put magnetisable material to unlock shutter flap for one, be provided with magnetic devices between described shutter flap and lock, this magnetic devices mates with key and unlocks shutter flap and rotate, and this repeats no more for prior art.Described rotating disk 3 is rotatably arranged on lock 1, on lock, offer through hole in the present embodiment insert for rotating disk and rotate, rotating disk is provided with keyhole and radial passage (both directions are mutually vertical), keyhole is communicated with radial passage, be provided with in described radial passage can be movable in radial passage slide block 8.The swingable setting on lock 1 of described shutter flap 4, in other words shutter flap to be arranged on lock and can to swing at lock that (swinging is exactly the mode of rotation, rotary column by shutter flap being set in lock realizes swinging), shutter flap is provided with stop part and plectrum part, described stop part blocks or exposes keyhole position in shutter flap reciprocally swinging process, therefore when being made by key shutter flap rotate, shutter flap is blocked or exposes keyhole position to play the effect increasing theftproof performance, seeing that accompanying drawing 5-6 shutter flap rotates clockwise (rotates and swings as the same meaning in present embodiment, namely carry out carrying out back rotation around an axle) will keyhole be exposed, see that accompanying drawing 6-7 rotates counterclockwise and will block keyhole.Described snap close A, return unit A, return unit B(between snap close B and lock, is established can all to adopt torsion spring as return unit respectively), in the present embodiment, snap close A, snap close B are arranged on lock respectively by hinge, and are provided with the swing principle that return unit defines lever.Described shifting block swingable setting on lock (form that can arrange a rotating shaft realizes swinging or claim to rotate) and be provided with return unit C(between shifting block and lock and can adopt torsion spring as return unit).See accompanying drawing 5-6, described shutter flap swings and exposes plectrum section transmission shifting block swing in keyhole process, shifting block has swung rear catch A under the effect of return unit A, has pinned shifting block now, now shifting block keeps motionless, see accompanying drawing 7, shutter flap can to get off back rotation or swing in the drive of key magnetic patch.See Fig. 8, Figure 11, insert the state that the key driving block active force that outwards movement overcomes return unit B makes snap close B be in pinning in rotating disk (to be in locking-in state now directly to limit shifting block and rotate, but on the path of waiting shifting block to rotate, turn an angle will just contact with snap close B now Deng shifting block, then pinned by snap close B), rotate key band movable slider see Figure 10 to overcome return unit A and snap close A is unlocked after shifting block and shifting block slightly rotate under the effect of return unit C to be in the snap close B of locking-in state to pin, therefore also shifting block do not pinned when B is in locking-in state but wait after some positions of shifting block backswing and pinned again (meaning of pinning refer to be located motionless), shifting block after slightly rotating stops that snap close A pins snap close again, extract key snap close B reset under the effect of return unit B and unlock shifting block, shifting block resets and drives plectrum part to swing and makes stop part block keyhole position.Cover plate 10 can also be arranged when assembling to seal and locating turntable, snap close A, snap close B.
Wherein shutter flap transmission shifting block is put, the backswing of shifting block transmission shutter flap, plays the drive connection of single-direction transmission, and namely shutter flap can not the backswing of transmission shifting block, and shifting block also can not transmission shutter flap be put.Concrete can have the drive block of protrusion for shifting block, plectrum part protrudes setting on shutter flap, described drive block is positioned on the upside of plectrum part, and function can be made more perfect, and namely shutter flap can be opened magnetic devices and carries out swinging back and forth not by the impact of shifting block under the drive of key.Described shifting block comprises rotary column 51, and rotary column is arranged in lock and rotates, Bit Track 21 that described lock is limited, and shifting block rotates along limit track, and in present embodiment, limit track is in protruding arc strip, and the rotation swinging structure of shifting block can be made more stable.
In present embodiment, novel magnetic alarm is like this work, mates the unblock carrying out shutter flap in the hole groove that magnetisable material (being generally the magnetic post being set directly at key) inserts shutter flap with magnetic devices, and this repeats no more for prior art part.Shutter flap can be moved after unblock rotate by magnetic cornice on the key, come out in the position of keyhole, in the process that shutter flap rotates, shifting block also will be driven rotation, shifting block after simultaneously rotating will be pinned by snap close A, if now need unblock lockset key can be inserted in keyhole to carry out unlocking, in the process unlocked, key insertion rotating disk can make the slide block in rotating disk outwards move and impel snap close B to start to be in locking-in state (but not pinning shifting block), then rotating key drives the rotation of the slide block in rotating disk to impel snap close A to unlock, after unlocking, the snap close B being in locking-in state pins by shifting block backswing certain distance under the effect of return unit C, because so snap close A also cannot pin shifting block now again after backswing certain distance, key can be extracted after lockset has unlocked, extract key rear catch B return under the effect of return unit B and unlock shifting block (now slide block also will be pushed and move inward), therefore the initial position of shifting block return under return unit C effect, the position blocks of keyhole is lived by shifting block transmission shutter flap backswing in the process of return simultaneously.If after rotating shuttle flap makes the position of keyhole come out, do not intend to unlock lockset, manual-lock shutter flap can be lived by the position blocks of keyhole, and now shifting block is in and is not affected the backswing of shutter flap and the unlatching of next time by the state that snap close A pins.Therefore novel magnetic alarm automatically can close shutter flap after key is extracted in igniting, plays and reduces potential safety hazard because of forgetting manual-lock shutter flap, and its reasonable in design, facilitates and practical.
Claims (7)
1. one kind is applicable to the novel magnetic alarm of motorcycle and electric vehicle lock set, include lock (1) and gear lid (2), it is characterized in that: described lock is provided with rotating disk (3), shutter flap (4), shifting block (5), snap close A(6), snap close B(7); Described rotating disk (3) is rotatably arranged on lock, and rotating disk is provided with keyhole and radial passage, and keyhole is communicated with radial passage, be provided with in described radial passage can be movable in radial passage slide block (8); The swingable setting on lock of described shutter flap (4), shutter flap is provided with stop part and plectrum part, and described stop part blocks or exposes keyhole position in shutter flap reciprocally swinging process; Described snap close A(6), snap close B(7) and lock (1) between establish return unit A, return unit B respectively, the swingable setting and be provided with return unit C between shifting block and lock on lock of described shifting block; The swing of described shutter flap (4) is exposed plectrum section transmission shifting block in keyhole process and is swung, and shifting block (5) has swung rear catch A(6) under the effect of return unit A, pin shifting block (5) now; Inserting the outside mobile active force overcoming return unit B of key driving block (8) in rotating disk (3) makes snap close B be in the state of pinning, rotate key band movable slider (8) to overcome return unit A and makes snap close A(6) unlock shifting block and shifting block is in the snap close B(8 of locking-in state after slightly rotating under the effect of return unit C) pin, shifting block after slightly rotating stops that snap close A pins snap close again, extract key snap close B reset under the effect of return unit B and unlock shifting block, shifting block (5) resets and drives plectrum part to swing and makes stop part block keyhole position.
2. a kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set as claimed in claim 1, is characterized in that: described return unit C, return unit A and return unit B are respectively torsion spring.
3. a kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set as claimed in claim 1, is characterized in that: described snap close A, snap close B are arranged on lock respectively by hinge.
4. a kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set as claimed in claim 1, is characterized in that: be provided with magnetic devices between described shutter flap and lock, and this magnetic devices mates with key and unlocks shutter flap and rotate.
5. a kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set as claimed in claim 1, is characterized in that: described shutter flap transmission shifting block is put, the backswing of described shifting block transmission shutter flap.
6. a kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set as claimed in claim 1, it is characterized in that: described shifting block has the drive block of protrusion, described plectrum part protrudes setting on shutter flap, and described drive block is positioned on the upside of plectrum part.
7. a kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set as claimed in claim 1, it is characterized in that: described shifting block comprises rotary column (51), rotary column is arranged in lock and rotates, and Bit Track (21) that described lock is limited, shifting block rotates along limit track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420584130.XU CN204081735U (en) | 2014-10-11 | 2014-10-11 | A kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420584130.XU CN204081735U (en) | 2014-10-11 | 2014-10-11 | A kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204081735U true CN204081735U (en) | 2015-01-07 |
Family
ID=52174468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420584130.XU Active CN204081735U (en) | 2014-10-11 | 2014-10-11 | A kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204081735U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265092A (en) * | 2014-10-11 | 2015-01-07 | 浙江雷牌机件有限公司 | Novel magnetic burglar alarm applicable to lock of motorcycle and electric vehicle |
| TWI655352B (en) * | 2018-05-14 | 2019-04-01 | 精工電機股份有限公司 | Keyhole protection device |
-
2014
- 2014-10-11 CN CN201420584130.XU patent/CN204081735U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265092A (en) * | 2014-10-11 | 2015-01-07 | 浙江雷牌机件有限公司 | Novel magnetic burglar alarm applicable to lock of motorcycle and electric vehicle |
| TWI655352B (en) * | 2018-05-14 | 2019-04-01 | 精工電機股份有限公司 | Keyhole protection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016029710A1 (en) | Suitcase fixing lock | |
| CN204081735U (en) | A kind of novel magnetic alarm being applicable to motorcycle and electric vehicle lock set | |
| CN204782349U (en) | Intelligence bluetooth case and bag lock | |
| CN104265092A (en) | Novel magnetic burglar alarm applicable to lock of motorcycle and electric vehicle | |
| CN215889609U (en) | Anti-theft lock | |
| CN201439659U (en) | Rotary disc password type vehicle steering wheel lock | |
| CN206753265U (en) | Switching mechanism and lockset and vehicle for lockset | |
| CN214246927U (en) | Hidden intelligent handle and intelligent lock | |
| CN214413004U (en) | Earphone charging box | |
| CN202966483U (en) | Anti-theft electric vehicle | |
| CN207499616U (en) | It is opened and closed keyhole formula mechanical lock | |
| CN210768245U (en) | Electric control lock for vehicle door | |
| CN211229835U (en) | Tongue turning structure synchronously locked and unlocked with main lock tongue | |
| CN114562156A (en) | Lock body structure | |
| CN203008535U (en) | Inserting-core lock capable of locking in self-bumping mode | |
| CN203613896U (en) | Multifunctional power distribution box | |
| CN106088810B (en) | The mechanical dual-purpose handle lock of fingerprint | |
| CN217735130U (en) | Lock box with limiting function | |
| CN218759267U (en) | Single-tongue mortise lock body | |
| CN210127735U (en) | Sliding door lock mechanism | |
| CN205955386U (en) | Dual -purpose handle of mechanical finger line lock | |
| CN201691195U (en) | Anti-theft zipper head with coded lock | |
| CN206158366U (en) | Safety key and lock core subassembly with curve spoon groove | |
| CN205422326U (en) | Portable safe | |
| CN221119503U (en) | Bidirectional inclined tongue mechanism capable of automatically overturning and reversing and lock body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |