CN203081108U - Lockset - Google Patents
Lockset Download PDFInfo
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- CN203081108U CN203081108U CN 201320048933 CN201320048933U CN203081108U CN 203081108 U CN203081108 U CN 203081108U CN 201320048933 CN201320048933 CN 201320048933 CN 201320048933 U CN201320048933 U CN 201320048933U CN 203081108 U CN203081108 U CN 203081108U
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- Prior art keywords
- lock
- hole
- locating piece
- lockset
- bridge
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- 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.)
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- 239000007787 solid Substances 0.000 claims description 24
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The utility model discloses a lockset which is mainly applied to traffic tools such as motorcycles or bicycles. The lockset comprises a lock cylinder and a lock beam, wherein one end of the lock beam is hook-shaped or fork-shaped, the other end of the lock beam is provided with a clamping portion which is composed of a lock latch and a locating block, and an open-close lock latch is arranged at the position, close to the clamping portion, of the lock cylinder. Due to a gap which allows a crowbar to be inserted in is formed in the lockset and an acting point of prying of the crowbar which is further arranged on the crowbar, high anti-violence unlock performance is provided. In addition, due to the fact that functions such as spanners and pipe wrenches are added to the lockset, maintenance of the traffic tools can be achieved directly through the lockset, and use of the lockset is convenient.
Description
Technical field
The utility model relates to a kind of lockset, relates in particular to a kind of lockset that is used to lock motorcycle or cycle wheel with high theftproof.
Background technology
The theftproof lock of motorcycle or bicycle mainly contains the dish lock, takes turns three types of padlock, chain locks.This lockset of three types respectively has weak point aspect antitheft, wherein, be thrust easily when dish is locked in vehicle launch; The chain of chain lock is disconnected by the locking pliers pincers easily; The wheel padlock is disconnected by the crow bar sled easily, and its main cause is to have the U-shaped structure of wheel padlock now not only for stretching into of crow bar provides the space, and for crow bar provides the strong point, makes it easily by the violence release.
At above-mentioned deficiency, need a kind of lockset that can effectively prevent the violence release of development, to improve the theftproof performance of vehicle.
The utility model content
In view of this, the utility model provides a kind of lockset, the position that do not have the space that can stretch into for crow bar on this lockset and can put forth effort for crow bar, and then improved it effectively in the performance of anti-violence aspect unblanking.In addition, lockset of the present utility model also has additional functions such as stubborn bolt or nut.
Lockset of the present utility model comprises lock core and lock bridge, and an end of described lock bridge is hook solid, and the lock bridge other end is provided with the clamping part of being made up of lock bolt and locating piece, and the close described clamping part setting of described lock core is in order to open and close lock bolt.
Further, described locating piece is two, the end of described locating piece is provided with the hole A that allows lock bolt therefrom to pass, described two locating pieces are fixedly installed on the lock bridge side by side, one of them locating piece fovea superior is equipped with the lock core base of inserting for lock core, also be provided with the hole B that is communicated with lock core base and hole A on this locating piece, described hole B is for a clipping block and butted the inserting of spring, described lock bolt is concaved with a scrobicular ring near the end, break away from this scrobicular ring by this this clipping block of lock core stopper, described lock bolt can be removed from locating piece, thus the unlocking state.
Further, be provided with the spring that the lock bolt under the unlocking condition can be ejected among the hole A of described locating piece from the A of hole.
Alternative as such scheme, described locating piece is one and is arranged to hook solid, this hook solid locating piece is fixedly installed on the lock bridge and forms opening U-shaped structure outwardly with the end of lock bridge, be equipped with the lock core base of inserting on the described locating piece or near the lock bridge fovea superior of U-shaped structure for lock core, the end of the lock bridge of the end of described locating piece or close U-shaped structure is provided with the hole C that allows lock bolt therefrom to pass, described locating piece or the lock bridge that is provided with lock core base is provided with the hole D that is communicated with lock core base and hole C, described hole D is for a clipping block and butted the inserting of spring, described lock bolt is concaved with a scrobicular ring near the end, break away from this scrobicular ring by this this clipping block of lock core stopper, described lock bolt can be removed from locating piece, thus the unlocking state.
Further, be provided with the spring that the lock bolt under the unlocking condition can be ejected among the described hole C from the C of hole.
The protruding segment distance formation in the lock bridge end handle of clamping part further, is set.
Further, the end of described handle is provided with porose F.
Further, the hook solid of described lock bridge or forked end portions are provided with opening or the square hole that is used to twist bolt or nut.
Further, be arranged to pipe wrench or nail hammer on the hook solid of described lock bridge or the forked end portions.
Further, described lock bridge 2 is provided with the hole E19 that is used for by inserting driver bit.
The beneficial effects of the utility model: lockset of the present utility model, comprise lock core and lock bridge, one end of described lock bridge is hook solid or forked, and the lock bridge other end is provided with the clamping part of being made up of lock bolt and locating piece, and the close described clamping part setting of described lock core is in order to open and close lock bolt.Do not have the space that to insert for crowbar on the lockset of the present utility model, do not have the origin of force that can prize for crowbar yet, therefore have the anti-violence performance of unblanking.In addition, the additional function that multiple practicality is arranged of lockset of the present utility model makes that the maintenance of vehicle is convenient.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the cross-sectional view of the utility model lockset embodiment 1;
Fig. 2 is the perspective exploded view of the utility model lockset embodiment 1;
Fig. 3 is the cross-sectional view of the utility model lockset embodiment 2;
Fig. 4 is the perspective exploded view of the utility model lockset embodiment 2;
Fig. 5 is the cross-sectional view of the utility model lockset embodiment 3;
Fig. 6 is the perspective exploded view of the utility model lockset embodiment 3.
The specific embodiment
Below with reference to drawings and Examples the utility model is elaborated:
As shown in the figure, lockset of the present utility model, comprise the lock core 1 and the lock bridge 2 that is used to be connected locking left and right vehicle wheel both sides fork arm that are used to insert key, one end of described lock bridge 2 is hook solid or forked, lock bridge 2 other ends are provided with the clamping part of being made up of lock bolt 3 and locating piece 45, and described lock core 1 is provided with in order to open and close lock bolt 3 near described clamping part 5.
The using method of lockset described in the utility model is: a lock bridge hook solid or a forked end are stretched to the fork arm that opposite side hooked or pitched opposite side from a side of wheel, then with the clamping part chuck on the fork arm of this side, insert lock bolt and make lock can be fixed on the fork arm of this side securely the lock bolt locking by lock core, thereby make the lock opposite side hook solid or forked end portions is hooked or fork arm can't move, and then reach the lock car purpose.
Embodiment 1
A kind of specific embodiment as technique scheme, as illustrated in fig. 1 and 2, one end of described lock bridge 2 is hook solid, described locating piece 4 is two, the end of described locating piece 4 is provided with the hole A6 that allows lock bolt 3 therefrom to pass, described two locating pieces 4 are fixedly installed on the clamping that forms on the lock bridge 2 vehicle one side fork arm side by side, one of them locating piece 4 fovea superior is equipped with the lock core base 7 of inserting for lock core 1, also be provided with the hole B8 that is communicated with lock core base 7 and hole A6 on this locating piece 4, described hole B8 is for a clipping block 9 and butted the inserting of spring, described lock bolt 3 is concaved with a scrobicular ring 10 near the end, break away from this scrobicular ring 10 by this clipping block 9 of this lock core 1 stopper, described lock bolt 3 can be removed from locating piece 4, thus the unlocking state.Two locating pieces described in the present embodiment preferably are shaft-like, when the fork arm chuck of vehicle after between two shaft-like locating pieces, lock bolt 3 is inserted from the A6 of hole to stop fork arm, fork arm can't be come off between the locating piece, when lock bolt 3 is inserted among the hole A6 of another locating piece 4, scrobicular ring 10 just enters into the position of hole B8, at this moment, clipping block 9 is inserted into locking lock bolt 3 in the scrobicular ring 10 automatically under the effect of spring force, because of an end of fork arm is held portion's 5 lockings, hook the hook solid end of this lock bridge of the other end 2, make lockset of the present utility model to pin securely about two fork arms, and then reach the purpose of pinning whole vehicle.Because described clamping part 5 is closely to lock a side fork arm, does not have between clamping part and the fork arm and can make the robber can't adopt the mode violence of crow bar to unblank for the space of crow bar insertion.
As further improvement in the technical proposal, be provided with the spring 16 that the lock bolt under the unlocking condition 3 can be ejected among the hole A6 of described locating piece 4 from the A6 of hole.After opening lock core 1 by key, lock bolt 3 can eject under the effect of spring 16 elastic force automatically, makes that lockset of the present utility model is more convenient to use.
Alternative as technique scheme, shown in Fig. 3 and 4, one end of described lock bridge 2 is hook solid, described locating piece 4 is one and is arranged to hook solid, this hook solid locating piece 4 is fixedly installed on the lock bridge 2 and forms opening U-shaped structure outwardly with the end of lock bridge 2, be equipped with the lock core base 7 of inserting on the described locating piece 4 or near lock bridge 2 fovea superiors of U-shaped structure for lock core 1, the end of the lock bridge 2 of the end of described locating piece 4 or close U-shaped structure is provided with the hole C11 that allows lock bolt 3 therefrom to pass, described locating piece 4 or the lock bridge 2 that is provided with lock core base 7 is provided with the hole D12 that is communicated with lock core base 7 and hole C11, described hole D12 is for a clipping block 9 and butted the inserting of spring, described lock bolt 3 is concaved with a scrobicular ring 10 near the end, break away from this scrobicular ring 10 by this clipping block 9 of this lock core 1 stopper, described lock bolt 3 can be removed from locating piece 4, thus the unlocking state.One end of lock described in the present embodiment is hook solid, and the other end adopts close with the hook solid shape and U-shaped structure that opening direction is identical, and is more convenient when making locking car fork.
Alternative as technique scheme, as illustrated in Figures 5 and 6, one end of described lock bridge 2 is forked, described locating piece 4 is two, the end of described locating piece 4 is provided with the hole A6 that allows lock bolt 3 therefrom to pass, described two locating pieces 4 are fixedly installed on the clamping that forms on the lock bridge 2 vehicle one side fork arm side by side, one of them locating piece 4 fovea superior is equipped with the lock core base 7 of inserting for lock core 1, also be provided with the hole B8 that is communicated with lock core base 7 and hole A6 on this locating piece 4, described hole B8 is for a clipping block 9 and butted the inserting of spring, described lock bolt 3 is concaved with a scrobicular ring 10 near the end, break away from this scrobicular ring 10 by this clipping block 9 of this lock core 1 stopper, described lock bolt 3 can be removed from locating piece 4, thus the unlocking state.
As further improvement in the technical proposal, be provided with the spring 16 that the lock bolt under the unlocking condition 3 can be ejected among the described hole C11 from the C11 of hole.After opening lock core 1 by key, lock bolt 3 can eject under the effect of spring 16 elastic force automatically, makes that lockset of the present utility model is more convenient to use.
As the further improvement of the foregoing description, the head of the insertion end of lock bolt 3 is provided with limited step 17, and described limited step 17 can be welded on the lock bolt 3, also can adopt the mode of threaded engagement to be connected with lock bolt 3.After described lock bolt 3 ejects from the hole A of insertion end or hole C, the limited step of its head will stop lock bolt 3 to withdraw from from the hole A that has hole B or hole D or hole C.Certainly, scheme can also be provided with the non-return pin in hole A that has hole B or hole D or hole C as an alternative, the cannelure match with the non-return pin is set on lock bolt 3 prevents that lock bolt 3 from coming off from lockset.
As further improvement in the technical proposal, the hook solid of described lock bridge 2 or forked end portions are provided with opening or the square hole 13 that is used to twist bolt or nut.The peculiar structures shape of lockset of the present utility model its can also realize other additional functions, when after lock bridge 2 hook solid or forked end portions are provided with opening or square hole 13, making lockset of the present utility model possess the ability of stubborn bolt or nut, this has greatly reduced the required maintenance tool that carries of trip vehicle, makes that the maintenance of vehicle is convenient.
As further improvement in the technical proposal, the protruding segment distance in lock bridge 2 ends that clamping part 5 is set forms handle 14.By being set, handle 14 can make things convenient for carrying and using of lock.
As further improvement in the technical proposal, the end of described handle 14 is provided with the hole F15 of indent.Described hole F15 can be along in handle 14 length direction settings and the middle handle 14, also can be vertically to be arranged at handle 14 ends, this hole F15 can be used for twisting bolt or nut, can also insert various driver bit, makes lockset of the present utility model can work as screwdriver and uses.
As further improvement in the technical proposal, be arranged to pipe wrench or nail hammer 18 on the hook solid of described lock bridge 2 or the forked end portions.Pipe wrench is a prior art, and its structure by known, does not repeat them here.In addition, nail hammer 18 is set and lock can be served as the hammer use on lock bridge 2.
As further improvement in the technical proposal, described lock bridge 2 is provided with the hole E19 that is used to assign driver bit.Can insert various driver bit 20 among the described square hole E19 so that to the maintenance of vehicle.Certainly, hole E19 and driver bit 20 can be arranged to threaded engagement, when not using screwdriver, driver bit 20 can be turned around to be inserted among the E19 of hole, and not influence the overall appearance degree of lockset.Lockset of the present utility model is additional multiple common function, and it has significant substantive distinguishing features and progress in configuration aspects.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (10)
1. lockset, comprise lock core (1) and lock bridge (2), it is characterized in that, one end of described lock bridge (2) is hook solid or forked, lock bridge (2) other end is provided with the clamping part of being made up of lock bolt (3) and locating piece (4) (5), and described lock core (1) is provided with in order to open and close lock bolt (3) near described clamping part (5).
2. lockset according to claim 1, it is characterized in that: described locating piece (4) is two, the end of described locating piece (4) is provided with the hole A (6) that allows lock bolt (3) therefrom to pass, described two locating pieces (4) are fixedly installed on the lock bridge (2) side by side, the recessed lock core base (7) of inserting that is equipped with of one of them locating piece (4) for lock core (1), also be provided with the hole B (8) that is communicated with lock core base (7) and hole A (6) on this locating piece (4), described hole B (8) is for a clipping block (9) and butted the inserting of spring, described lock bolt (3) is concaved with a scrobicular ring (10) near the end, break away from this scrobicular ring (10) by this lock core (1) this clipping block of stopper (9), described lock bolt (3) can be removed from locating piece (4), thus the unlocking state.
3. lockset according to claim 2 is characterized in that: be provided with the spring (16) that the lock bolt under the unlocking condition (3) can be ejected from hole A (6) among the hole A (6) of described locating piece (4).
4. lockset according to claim 1, it is characterized in that: described locating piece (4) is one and is arranged to hook solid, this hook solid locating piece (4) is fixedly installed on that lock bridge (2) is gone up and forms opening U-shaped structure outwardly with the end of lock bridge (2), described locating piece (4) is gone up or lock bridge (2) fovea superior of close U-shaped structure is equipped with the lock core base (7) of inserting for lock core (1), the end of the lock bridge (2) of the end of described locating piece (4) or close U-shaped structure is provided with the hole C (11) that allows lock bolt (3) therefrom to pass, described locating piece (4) or the lock bridge (2) that is provided with lock core base (7) is provided with the hole D (12) that is communicated with lock core base (7) and hole C (11), described hole D (12) is for a clipping block (9) and butted the inserting of spring, described lock bolt (3) is concaved with a scrobicular ring (10) near the end, break away from this scrobicular ring (10) by this lock core (1) this clipping block of stopper (9), described lock bolt (3) can be removed from locating piece (4), thus the unlocking state.
5. lockset according to claim 4 is characterized in that: be provided with the spring (16) that the lock bolt under the unlocking condition (3) can be ejected from hole C (11) among the described hole C (11).
6. according to claim 2 or 4 described locksets, it is characterized in that: the protruding segment distance in lock bridge (2) end that clamping part (5) are set forms handle (14).
7. lockset according to claim 6 is characterized in that: the end of described handle (14) is provided with porose F (15).
8. according to claim 2 or 4 described locksets, it is characterized in that: the hook solid of described lock bridge (2) or forked end portions are provided with opening or the square hole (13) that is used to twist bolt or nut.
9. according to claim 2 or 4 described locksets, it is characterized in that: be arranged to pipe wrench or nail hammer (18) on the hook solid of described lock bridge (2) or the forked end portions.
10. according to claim 2 or 4 described locksets, it is characterized in that: described lock bridge (2) is provided with the hole E (19) that is used for by inserting driver bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048933 CN203081108U (en) | 2013-01-29 | 2013-01-29 | Lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048933 CN203081108U (en) | 2013-01-29 | 2013-01-29 | Lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203081108U true CN203081108U (en) | 2013-07-24 |
Family
ID=48826959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320048933 Expired - Fee Related CN203081108U (en) | 2013-01-29 | 2013-01-29 | Lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203081108U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003131A (en) * | 2014-04-18 | 2015-10-28 | 广东金点原子制锁有限公司 | Front fork lock of motorcycle |
| CN105015654A (en) * | 2014-04-18 | 2015-11-04 | 广东金点原子制锁有限公司 | motorcycle front fork lock |
-
2013
- 2013-01-29 CN CN 201320048933 patent/CN203081108U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003131A (en) * | 2014-04-18 | 2015-10-28 | 广东金点原子制锁有限公司 | Front fork lock of motorcycle |
| CN105015654A (en) * | 2014-04-18 | 2015-11-04 | 广东金点原子制锁有限公司 | motorcycle front fork 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: 20130724 Termination date: 20150129 |
|
| EXPY | Termination of patent right or utility model |