CN2427586Y - Main switch lock for motor cycle - Google Patents

Abstract

The utility model relates to a main switch lock for a motorcycle, which comprises a lock body, a lock core, a torsion spring and a lock head cover. The front end of the lock body is fixedly locked with the lock head cover, the torsion spring and the lock core are arranged in the lock head cover, and a driving cam is arranged in the lock body. The driving cam extends and is sheathed to the end part of the lock core, the front end of the driving cam is extended with an operating rod, and the side edge of the lock head cover forms a concave groove. A linked shifting rod is arranged in the concave groove, the upper end of the linked shifting rod is connected and controlled with a steel rope of an article holding box lock, and the lower end of the linked shifting rod is hooked by the operating rod of the driving cam. The utility model can open simultaneously the article holding box lock through the same operating program at all control points of the main switch lock.

Description

The main switch lock of motorcycle

The utility model is the main switch lock about a kind of motorcycle.

In the use of tradition motorcycle lockset, when the user need open fuel tank cap or storage box, must will extract in the autonomous switch lock body of key, insert again in fuel tank cap lock or the storage box lock, just can open.Operation sequence so, not only must make motorcycle stop working earlier just can carry out, and if in dim environment, key accurately will be inserted in fuel tank cap lock and the storage box core, also quite inconvenient for the user, in addition, regular key Plug Action causes the wearing and tearing of lock core structure and key itself easily, and reduces the application life of lock body.

The novel patent announcement in Taiwan number No. 235588 " improvement of scooter motorcycle main switch mechanism ", its main function mode is the setting by the interlock rod member, make key directly in the middle of core, to rotate to the appropriate location, needn't extract key and can open the storage box lock; But said mechanism is opened storage box and fuel tank cap simultaneously under "on" position for the motorcycle that fuel tank is arranged at the seat cushion bottom, security concerns are promptly arranged.

The novel patent announcement in Taiwan number No. 302866 " motorcycle main switch lock control seat cushion and fuel tank lockwork " then can address the above problem, its main function mode, be to see through to install to come the control cabinet lock to open and close in two buttons of core front end, when core rotates to the appropriate location, this two button can be pinched by the cable wire control wheel with the interlock rear, opens to affect the storage box lock; When the core "on" position, counter-rotating can be closed electricity, and rotation can be opened fuel tank cap lock again; Yet the separation of this mechanism running spare part is more, need avoid error and interference problem during manufacturing, and running the time also has bigger clearance and causes the operation part loosening uncertain, moreover, except need key is threaded to the appropriate location during operation, also need engages button that storage box is opened, operating performance is comparatively complicated.

The novel patent announcement in Taiwan number No. 340496 " structure-improved of motorcycle main switch lock group ", this main switch lock group is to cooperate with the cable wire control pull rod by the cam set that is arranged at wherein, make key by pull, during turn, can under "on" position, directly power-off also be opened tank cap lock simultaneously, also can directly open the storage box lock under "on" position, also can open the storage box lock under the electricity condition in closing, operating performance is easy than the former, it is also less to separate spare part, and transmission can be comparatively certain; Yet detailed this structure of seeing still has following disappearance:

The core of this structure when power-off (OFF) state such as desire open storage box, then can not press by key and directly turn, with the unlatching storage box; And when core was positioned at locking turning-bar (LOCK) position, then the storage box lock promptly can't be opened with the main switch lock; If when being positioned at the state of electric power starting energising (ON), then must pushing also the turn key and could open storage box and lock.Hence one can see that, and this structure has the various kenel of pulling of opening for opening storage box, and the user is when using, Chang Yin does not know when when this, and when can not push, can not operate at all if being pushed, its operation sequence is too numerous and diverse to be difficult for keeping in mind, even the accidental operation mistake, often causes the inconvenience in the use.

In order to overcome the shortcoming of said structure, the purpose of this utility model promptly is to provide a kind of main switch lock of motorcycle of handled easily, it still has the main switch lock function of commonly using, and do not disturb the running of commonly using function in the operating process, and, all can open the storage box lock simultaneously by the identical operations program at all control points of main switch lock.

The utility model provides a kind of main switch lock of motorcycle, and it is characterized in that: it comprises lock body, core, torque spring, tapered end cover;

This lock body front end and tapered end cover locking, the relative lock body of torque spring that installs in this tapered end cover and core sets firmly, and driving cam is set in the lock body, this driving cam cover is stretched in the core end, the extension of driving cam front end is provided with an operating bar, and the tapered end cover side forms the recessed groove that up extends, and an interlock driving lever is set in this recessed groove, this interlock driving lever upper end connects the cable wire of control storage box lock, and the operating bar that interlock driving lever lower end is driven cam colludes.

The main switch lock of described motorcycle is characterized in that: the interior wheel face of this driving cam convexes with a plurality of unblank fin and the anti-stupid thrusts of locking, and this fin of unblanking is arranged in the form of a ring separately with anti-stupid thrust and is one group or most group.

The main switch lock of described motorcycle, it is characterized in that: at least one side of the fin of unblanking at the latched position place in this driving cam is the inclined-plane.

The main switch lock of described motorcycle, it is characterized in that: this core end is convexly equipped with the core fin relatively, and at least one side of this core fin is the inclined-plane.

The main switch lock of motorcycle of the present utility model, make the built-in driving cam of lock body can be sheathed on the core end, when key stretches through core, can push the turn driving cam by core, and make the nose bar interlock driving lever of driving cam front end, with the unlatching of control storage box lock; Moreover, the main switch of motorcycle of the present utility model lock, all identical in all control point ON, OFF of this main switch lock with the operation sequence of LOCK, can make the user at any control point by identical operation sequence, the unlatching storage box is locked.

This shows that no matter user's key is positioned at energising (ON), closes any position of electricity (OFF) or locking turning-bar (LOCK), all can lock and open storage box that operating performance is easy and consistent by identical operation sequence (push and clockwise); Again, the anti-stupid thrust 54d on the driving cam 5 can effectively prevent the user cut off the power supply flame-out after, unexpected again locking turning-bar reduces unexpected dangerous chance of occurrence; Moreover, this main switch lock is possessed all functions and the courses of action of traditional main switch lock, can't inconvenient learning process for the user, the maloperation chance is expected to reduce in learning process, therefore the user can be under the operating habit that does not change traditional main switch lock, the motorcycle main switch lock of the present utility model of association's operation more easily.

For understanding architectural feature of the present utility model in depth, details are as follows with preferred embodiment shown in the conjunction with figs. for the utility model.

Being described as follows of accompanying drawing drawing:

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is an assembled sectional view of the present utility model.

Fig. 3 is that core of the present utility model and cam running concern schematic diagram.

Fig. 4 is the zoomed-in view of core fin in the utility model.

Fig. 5 is the stereogram of driving cam in the utility model.

Fig. 6 is driving cam in the utility model, core and the interlock driving lever configuration stereogram in lock body.

Fig. 7 is another visual angle schematic diagram of driving cam, core and interlock driving lever stereogram in the utility model.

As shown in Figure 1, 2, 3, the utility model mainly is to be established for 6 groups and formed by lock body 1, core 2, torque spring 3, tapered end cover 4 and driving cam 5, interlock driving lever, and its assembling mode is:

The front end of lock body 1 is convexly equipped with the nose bar portion 11 of a hollow, can cooperate locking one tapered end cover 4, and tapered end cover 4 front ends are provided with the sign that is available for users to the identification user mode, and the rear end then forms ladder hole 41, can be for setting firmly torque spring 3 and core 2 in the ladder hole 41; Core 2 ends are to convex with two core fins 21 (can referring to shown in Figure 4) relatively, and form the recessed groove 42 that up extends in the side of tapered end cover 4, in recessed groove 42, establish an interlock driving lever 6, blocking part 61 is extended in these interlock driving lever 6 lower ends, the upper end forms the portion 62 of pulling that detains, detaining portion 62 places of pulling can fix for cable wire, and hold in addition and storage box lock interlock with cable wire, and accommodation space 12 directions of self-locking body 1 can be inserted a driving cam 5 in the nose bar portion 11 of lock body 1, the periphery of this driving cam 5 forms two clip slot parts 51, clip slot part 51 forms gap slot 52 towards lock body 1 direction, and make driving cam 5 front ends extend an operating bar 53, and the interior wheel face 54 in driving cam 5 convexes with some fin 54a that unblank, 54b, 54c and the anti-stupid thrust 54d of a locking (this can referring to shown in Figure 5), and be positioned at and close electric position (OFF) and the latched position of turning-bar latched position (LOCK) the fin 54c that unblanks and be provided with a guiding surface 55.Driving cam 5 is inserted the nose bar portion 11 of lock body 1 when inner, core 2 ends are stretched to be placed in the driving cam 5, when core 2 is subjected to the user when core 2 is axially pushed, core fin 21 can drop to and the fin 54a that respectively unblanks, 54b, 54c and the anti-level position of stupid thrust 54d of locking, if this moment is revolving plug 2, can make the core fin 21 and the fin 54a that respectively unblanks, 54b, 54c and the anti-mutual inlay card of stupid thrust 54d of locking, order about the blocking part 61 that operating bar 53 colludes interlock driving lever 6, and order interlock driving lever 6 affect collude be located at the cable wire that button pulls in the portion 62 (can be referring to Fig. 6, shown in 7), and then open the storage box lock.

And its function mode is, when the user places core 2 with key, when not pushing core 2 and turn core 2 to "on" position, the angle position of core fin 21 can be between unblank fin 54a and close electric position and unblank between the fin 54b of on-position, and therefore its height and position can not interfere with each other above unblank fin 54a, 54b; This moment is if the user wants to open the storage box lock, can directly push key passing core 2 and make that the height of core fin 21 is high together with unblank fin 54a, 54b, key again turns clockwise, make the plane, right side of core fin 21 conflict to unblank the plane, left side of fin 54a, order about driving cam 5 and turn clockwise and collude the blocking part 61 of interlock driving lever 6 with operating bar 53, with indirect unlatching storage box lock.

Hold, when key is positioned at on-position, can not push core 2 and counterclockwise rotate to and close electric position, unblank between fin 54b and the anti-stupid thrust 54d of locking between closing electric position in the angle position of core fin 21 at this moment, and it highly is positioned at the top of the fin 54b that unblanks, and height is high together with the anti-stupid thrust 54d of locking, therefore when the user is rotated counterclockwise so far the position with key, can be subjected to anti-stupid thrust 54d stops, and can't continue to be rotated counterclockwise, therefore anti-stupid thrust 54d has and prevents that the user from reversing the function of unexpected powered-down locking turning-bar continuously.At this moment, the user can push key makes core fin 21 be positioned at and unblank fin 54b with high position, the user can impose again clockwise rotate key make core fin 21 the plane, right side with close the unblank plane, left side of fin 54b of electric position and conflict mutually, and then priming driving cam 5 turns clockwise, and also can open the storage box lock simultaneously in this.

When user's key is positioned at when closing electric position, can't decide turning-bar by the direct inverse twist lock owing to be subjected to anti-stopping of stupid thrust 54d, must push key this moment earlier makes the height of core fin 21 be lower than anti-stupid thrust 54d, and impose and be rotated counterclockwise and avoided anti-stupid thrust 54d, can arrive the position LOCK of locking turning-bar.In the process of this section rotation, the base plane of core fin 21 can contact slip with the unblank inclined-plane, right side 55 of fin 54c of latched position, the user can experience the height of core 2 by the slowly lifting of inclined-plane 55 of fin 54c, when waiting to arrive locking turning-bar position, the user can take advantage of a situation key is detached core 2.

If the user does not detach key core 2 this moment, this moment, core fin 21 can be positioned at the unblank left side on plane, fin 54c left side of latched position, and it highly is positioned at the top of the fin 54c that unblanks, the user can push key and make that the height of core fin 21 is high together with the fin 54c that unblanks at this moment, this moment, user's key that turns clockwise again made the plane, right side of core fin 21 and the plane, left side of fin 54c of unblanking contradict each other, turn clockwise and order about driving cam 5, open the storage box lock.

When user's key is positioned at locking turning-bar (LOCK) position, get back to and close electricity condition if desire to unlock turning-bar, the key that then can turn clockwise, core fin 21 height was positioned at latched position and unblanked the top of fin 54b can't be stopped when therefore rotating this moment.In the process that core fin 21 turns clockwise gradually, finally can run into the plane, left side of anti-stupid thrust 54d and stopped, yet since the right side of core fin 21 be designed to inclined-plane 22, please refer to Fig. 4, therefore this inclined-plane 22 can reduce height by delivery core 2 gradually, make core fin 21 move under water and mistake, close electric position (OFF) and get back to smoothly from the below of anti-stupid thrust 54d.

In sum, the main switch lock of motorcycle provided by the utility model, its structure is simplified the tool practicality, open the program unanimity of storage box lock, and possess original operation sequence and the function thereof of commonly using the motorcycle main switch lock, and the inclined-plane 55 of the fin 54c that unblanks designs, and can the be successful user " be closed electricity condition and transfers the turning-bar lock-out state to " with two courses of action avoidances of " the turning-bar lock-out state is opened the storage box lock " opened.

Claims (4)

1, a kind of main switch of motorcycle lock, it is characterized in that: it comprises lock body, core, torque spring, tapered end cover;

This lock body front end and tapered end cover locking, the relative lock body of torque spring that installs in this tapered end cover and core sets firmly, and driving cam is set in the lock body, this driving cam cover is stretched in the core end, the extension of driving cam front end is provided with an operating bar, and the tapered end cover side forms the recessed groove that up extends, and an interlock driving lever is set in this recessed groove, this interlock driving lever upper end connects the cable wire of control storage box lock, and the operating bar that interlock driving lever lower end is driven cam colludes.

2, the main switch of motorcycle as claimed in claim 1 lock is characterized in that: the interior wheel face of this driving cam convexes with a plurality of unblank fin and the anti-stupid thrusts of locking, and this fin of unblanking is arranged in the form of a ring separately with anti-stupid thrust and is one group or most group.

3, the main switch of motorcycle as claimed in claim 2 lock, it is characterized in that: at least one side of the fin of unblanking at the latched position place in this driving cam is the inclined-plane.

4, the main switch of motorcycle as claimed in claim 2 lock, it is characterized in that: this core end is convexly equipped with the core fin relatively, and at least one side of this core fin is the inclined-plane.

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