CN218293215U - Motorcycle lock with high anti-theft performance - Google Patents

Abstract

The utility model discloses a motorcycle lock with high anti-theft performance, which relates to the technical field of motorcycle locks and aims to solve the problems that the anti-theft performance is poor, a motorcycle can be directly moved away, impurities are easy to enter the inside of a lock, and a vehicle owner cannot be reminded in time, so that the motorcycle lock is used for motorcycle anti-theft; the shielding mechanism is arranged, so that the first lockset and the second lockset can be shielded, and impurities can be prevented from entering the lockset; set up second tool to lock, bleeder vent, alarm, button, make the thief not know how much and open which tool to lock, in case the thief is opened the second tool to lock, will press the button, make the alarm send the warning to spread sound through the bleeder vent, can in time remind the car owner and frighten the thief, the theftproof performance is showing and is improving.

Description

Motorcycle lock with high anti-theft performance

Technical Field

The utility model relates to a lock technical field specifically is a motorcycle lock of high theftproof performance.

Background

In recent years, motorcycles are more and more popular, people are worried about the safety problem of motorcycle storage while enjoying quick and labor-saving travel, motorcycle theft cases are mostly caused by poor anti-theft performance of motorcycle locks, and the traditional motorcycle locks with poor anti-theft performance are just provided for lawless persons to be available.

Chinese patent CN200810031945.4 discloses a motorcycle lock, which adopts the technical scheme that the motorcycle lock comprises a lock body and a lock beam hinged on the lock body, wherein the hinge mode of the lock body and the lock beam is formed by matching a cylindrical shaft head which is arranged at one end of the lock beam and is vertical to the movement plane of the lock beam with a shaft sleeve which is arranged at the corresponding end of the lock body, and the lock beam can rotate relative to the lock body; the technical scheme has the following problems: even if the position of the lock body is changed, the lock opened and closed by the key is still very easy to be pried, even if the lock is not pried, because the lock is integrally made of rigid materials, the motorcycle is not convenient to be locked on objects such as a railing and the like by the lock, and some criminal parties can directly carry and pull away the motorcycle, so that the anti-theft performance is not obviously improved; the lock hole of the lock body is directly exposed to the outside, so that impurities such as dust in the air can easily enter the lock body, and the lock body can be soaked and eroded by rainwater in rainy days and is easy to damage; the lock can not be timely reminded to the vehicle owner when a thief picks the lock, and the lock can not be found in the whole process of theft.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses a motorcycle lock with high anti-theft performance, which adopts the technical proposal that the motorcycle lock comprises a first fixed block, a first rod body, a first locking bar, a limiting mechanism, a second fixed block, a second rod body, a limiting groove, a third fixed block, a first lock, a second locking bar, a shielding mechanism, a vent hole, a baffle plate, an alarm and a button, wherein the first fixed block is rotationally connected with a plurality of first rod bodies, so that the first rod bodies can rotate on the first fixed block and are convenient to fold, one end of the first rod body is connected with the second rod body with a plurality of limiting grooves through the first locking bar, the other end of the first rod body is connected with the third fixed block through the second locking bar, the third fixed block is connected with the second fixed block for connection and fixation, the first lock and the second locks which are corresponding to the position of the limit groove and have the same outer surface are arranged in the first lock, so that a thief can be confused, only the first lock can be matched with the limit groove to lock the second rod body, the limit mechanism corresponding to the position of the limit groove is arranged on the second fixed block, the second rod body can be fixed in a limiting way, the second rod body is positioned, the limit groove can be aligned with the first lock, the shielding mechanism corresponding to the position of the third fixed block is arranged on the second fixed block, the first lock and the second lock can be shielded, a rainproof and dustproof effect is achieved, a first cavity is arranged in the first lock, the first cavity is divided into an upper cavity and a lower cavity through the partition plate, one end of the upper cavity is provided with an opening matched with the size of the second rod body, and can be used for accommodating and placing the second rod body, be equipped with a plurality of down on the cavity the bleeder vent makes sound can outwards propagate from inside more conveniently, still is equipped with a plurality of in it and has the button and with the second tool to lock position is corresponding the alarm rotates the second tool to lock can be right the button is pressed, and then makes the alarm sound is reported to the police.

As an optimal technical scheme of the utility model, first locking strip the both ends of second locking strip all are equipped with the connector, are convenient for connect, and the outside all is equipped with the sheath, can play certain protecting effect, polyurethane is chooseed for use to the material of sheath, and intensity is high, tear-resistant, wear-resisting.

As an optimized technical scheme of the utility model, first locking strip the second locking strip all chooses for use steel cable or chain, the bending of being convenient for.

As a preferred technical scheme of the utility model, stop gear includes gag lever post, stopper, spacing ring, spring, handle, the stopper is established on the second fixed block for connect fixedly, inside second cavity and sliding connection of being equipped with the spacing ring makes the spacing ring can be followed the second cavity slides, and upper and lower both ends all are equipped with corresponding guiding hole in position and sliding connection the gag lever post makes the gag lever post can be followed the guiding hole slides, the gag lever post with the spacing groove position is corresponding, can with the gag lever post inserts in the spacing groove, the one end cross-section is triangle-shaped, to insert in the first cavity during the second body of rod, need not to operate stop gear, direct insertion can, the other end is connected the handle, the pulling is convenient for the gag lever post, outside cover is equipped with the spring can provide elasticity, the spring both ends are connected respectively the spacing ring with the stopper after the gag lever post removes, loosen the handle under the effect of spring, the spacing ring can drive the gag lever post automatic re-setting.

As an optimal technical scheme of the utility model, be equipped with anti-skidding line on the handle, increase frictional force prevents that the hand from sliding.

As an optimized technical scheme of the utility model, first tool to lock the spring lock is all chooseed for use to the second tool to lock, and is with low costs.

As a preferred technical scheme of the utility model, it includes fixing base, pivot, magnetic rubber board to shelter from the mechanism, the third fixed block is made by magnetic metal, be equipped with two on the second fixed block the fixing base, two rotate between the fixing base and be connected with the pivot, the magnetic rubber board with third fixed block position is corresponding, can adsorb on the third fixed block, play rain-proof dirt-proof effect, and one end is connected the pivot makes the pivot can drive the magnetic rubber board rotates.

The utility model has the advantages that: the utility model can divide the motorcycle lock into a plurality of lock bodies by arranging the first fixed block and the first rod body, even if the lock bodies are still easy to be pried, the time required by criminals to crime can be greatly prolonged, the probability of finding the lock bodies is increased, the motorcycle can be conveniently locked on objects such as railings, and the motorcycle can be prevented from being directly carried and pulled away by criminal parties; the first lock and the second lock can be shielded by the shielding mechanism, so that impurities such as dust in the outside air are prevented from entering the inside of the locks, and meanwhile, in rainy days, rainwater cannot easily enter the inside of the locks and is not easy to damage; through setting up second tool to lock, bleeder vent, alarm, button, can obscure the criminal, make it not know how much and open which tool to lock that should open, in case the criminal opens be the second tool to lock, will press the button, make the alarm sound alarm to spread sound through the bleeder vent, can in time remind the car owner and frighten the thief, the theftproof performance has obtained showing the improvement.

Drawings

Fig. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

FIG. 3 is a schematic view of the cross-sectional enlarged structure of the front view of the limiting mechanism of the present invention;

fig. 4 is a schematic sectional view of a bottom view of a second fixing block of the present invention;

fig. 5 is a schematic view of a sectional structure of a bottom view of the third fixing block of the present invention.

In the figure: 1. a first fixed block; 2. a first rod body; 3. a connector; 4. a first locking bar; 5. a sheath; 6. a limiting mechanism; 601. a limiting rod; 602. a limiting block; 603. a limiting ring; 604. a spring; 605. a handle; 7. a second fixed block; 8. a second rod body; 9. a limiting groove; 10. a third fixed block; 11. a first lock; 12. a second lock; 13. a second locking bar; 14. a shielding mechanism; 1401. a fixed seat; 1402. a rotating shaft; 1403. a magnetic rubber sheet; 15. air holes are formed; 16. a partition plate; 17. an alarm; 18. a button.

Detailed Description

Example 1

As shown in fig. 1 to 5, the utility model discloses a motorcycle lock of high theftproof performance, common theftproof motorcycle lock generally comprises a lock body on the market, wholly adopt rigid material, this just leads to the lock body just to have lost the protection after being pried open the motorcycle, and the whole rigid material that comprises of vehicle lock, it is difficult to cooperate the wheel with the motorcycle lock in positions such as railing also, make criminal group can directly remove it, through set up two first body of rod 2 that can rotate on first fixed block 1, can form two locks, can fold and deposit, reduce the volume, can lock two locks simultaneously on the motorcycle, even finally still be pried open, still can steal the required time that increases, and then increase and discover the probability, can also open the two according to actual need, a lock on the motorcycle, another lock on objects such as railing, directly pull away the motorcycle when preventing criminal group from opening vehicle lock, first locking strip 4 and second locking strip 13 can act as the partial main part of vehicle lock.

Because the second rod body 8 is invisible after being inserted into the second fixing block 7, the first lock 11 cannot be aligned with the limiting groove 9 on the second rod body 8, and therefore the limiting mechanism 6 is arranged, the second rod body 8 can be positioned while being limited and fixed, and the first lock 11 can be rotated to open and close the limiting groove 9.

Because single tool to lock is prized easily, and often nobody discovers among the theft process, consequently set up a first tool to lock 11 and a plurality of second tool to lock 12 on third fixed block 10, can confuse the thief, simultaneously, in case the thief rotates second tool to lock 12, will press the button 18 that is located the baffle 16 below in the second fixed block 7 for alarm 17 makes a sound and reports to the police, and sound can spread from bleeder vent 15, reminds the car owner to have someone to steal.

Because first tool to lock 11 and second tool to lock 12 directly expose in the external world, are corroded by thing such as dust and rainwater easily, consequently set up and shelter from mechanism 14, at ordinary times, can protect each tool to lock through sheltering from mechanism 14.

First locking strip 4 the both ends of second locking strip 13 all are equipped with connector 3, make the two more convenient and firm with being connected of other parts, and the outside all is equipped with sheath 5, can rain-proof dustproof abrasionproof damage, polyurethane is chooseed for use to the material of sheath 5, and intensity is high, wear-resisting durable.

First locking strip 4 second locking strip 13 all chooses for use steel cable or chain, and the bending of being convenient for can cooperate the wheel to lock the motorcycle to objects such as railing.

The limiting mechanism 6 comprises a limiting rod 601, a limiting block 602, a limiting ring 603, a spring 604 and a handle 605, wherein the limiting block 602 is arranged on the second fixing block 7 and used for being fixedly connected, a second cavity is arranged in the limiting ring 603 and is in sliding connection with the second cavity, the limiting ring 603 can slide along the second cavity, the upper end and the lower end of the limiting ring are respectively provided with a guide hole corresponding to the position of the limiting rod 601 and are in sliding connection with the limiting ring 601, the limiting rod 601 can slide along the guide hole, the limiting rod 601 corresponds to the position of the limiting groove 9, the limiting rod can be inserted into the limiting groove 9, the cross section of one end of the limiting rod is triangular, when the second rod body 8 is inserted into the first cavity, the limiting mechanism 6 does not need to be operated and can be directly inserted, the other end of the limiting rod is connected with the handle 605, the limiting rod 601 is convenient to be pulled, the spring 604 is externally sleeved on the limiting ring 603 and the limiting block 602, and the two ends of the spring 604 are respectively connected with the limiting ring 603 and can limit and position the second rod body 8.

The handle 605 is provided with anti-slip lines, which can increase friction force and can more firmly pull the handle 605.

Because the internal structure of the common anti-theft vehicle locks on the market are reformed, the final finished product lock has a complex structure and high cost, is not beneficial to large-scale popularization, and some anti-theft vehicle locks are provided with electronic structures and are easy to damage.

The shielding mechanism 14 comprises a fixing seat 1401, a rotating shaft 1402 and a magnetic rubber plate 1403, the third fixing block 10 is made of magnetic metal, two fixing seats 1401 are arranged on the second fixing block 7, the rotating shaft 1402 is rotatably connected between the two fixing seats 1401, the magnetic rubber plate 1403 is corresponding to the third fixing block 10 in position and can be adsorbed on the third fixing block 10, the sealing performance and the rain-proof and dust-proof effects are better, and one end of the magnetic rubber plate 1403 is connected with the rotating shaft 1402, so that the magnetic rubber plate 1403 can rotate.

The utility model discloses a theory of operation: when the lock is used, if a railing and other objects are arranged around, the two lock bodies can be locked on the railing and the motorcycle respectively, at the moment, the motorcycle can be prevented from being directly moved away, if no objects are arranged around, the lock can be completely locked on the motorcycle, the first rod body 2 can rotate on the first fixing block 1, the two lock bodies are further driven to rotate, the first lock strip 4 and the connecting heads 3 at the two ends of the second lock strip 13 are used for connection and fixation, the outer sheath 5 is used for protection, the second rod body 8 is inserted into the second fixing block 7 above the partition plate 16, the shielding mechanism 14 is opened, the second rod body 8 is locked through the matching of the first lock body 11 and the limiting groove 9, the motorcycle can be locked, when the second rod body 8 is pulled out, the first lock body 11 needs to be opened firstly, then the limiting fixation of the limiting mechanism 6 on the second rod body 8 is released, the second rod body 8 can be pulled out, when a thief needs to face the two lock bodies, after the lock bodies prepared for unlocking, the lock bodies still need to face the same outer surface of the first lock 11 and a plurality of second lock bodies 12, the lock body 12, the thief can be ensured that the lock body 12 can be unlocked, and the alarm can be pressed, once the thief can be released, and the alarm can be sent out through the sound of the thief can be sent out, and the alarm 17 can be sent out, and the thief can be sent out; when the limiting mechanism 6 is used, the limiting rod 601 can be pulled to be separated from the limiting groove 9 by pulling the handle 605, and after the handle 605 is loosened, the limiting ring 603 can drive the limiting rod 601 to automatically reset under the elastic action of the spring 604 in the limiting block 602; when the shielding mechanism 14 is used, the magnetic rubber plate 1403 is pulled, so that the magnetic rubber plate 1403 adsorbed on the third fixing block 10 can rotate around the fixing seat 1401 under the action of the rotating shaft 1402.

The mechanical connection according to the present invention is a conventional means used by those skilled in the art, and can be suggested by limited tests, which is common knowledge.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims (7)

1. The utility model provides a motorcycle lock of high theftproof performance which characterized in that: comprises a first fixing block (1), a first rod body (2), a first lock bar (4), a limiting mechanism (6), a second fixing block (7), a second rod body (8), a limiting groove (9), a third fixing block (10), a first lock (11), a second lock (12), a second lock bar (13), a shielding mechanism (14), air holes (15), a partition plate (16), an alarm (17) and a button (18), wherein the first fixing block (1) is rotatably connected with a plurality of first rod bodies (2), one end of each first rod body (2) is connected with the second rod body (8) with the limiting groove (9) through the first lock bar (4), the other end of each first rod body is connected with the third fixing block (10) through the second lock bar (13), the second fixing block (7) is connected with the second fixing block (7), the first lock (11) and the second lock (12) which correspond to the position of the limiting groove (9) and have the same outer surface are arranged in the first fixing block (7), the cavity (6) and the lower cavity (14) and the limiting mechanism (10) are arranged in the cavity, go up cavity one end be equipped with second body of rod (8) size assorted opening, be equipped with a plurality of down on the cavity the bleeder vent (15), still be equipped with a plurality of have in it button (18) and with second tool to lock (12) position is corresponding alarm (17).

2. A motorcycle lock with high anti-theft performance according to claim 1, characterized in that: first locking strip (4) the both ends of second locking strip (13) all are equipped with connector (3), and the outside all is equipped with sheath (5), polyurethane is chooseed for use to the material of sheath (5).

3. A motorcycle lock with high anti-theft performance according to claim 1, characterized in that: the first locking bar (4) and the second locking bar (13) are both steel cables or chains.

4. A motorcycle lock with high anti-theft performance according to claim 1, characterized in that: stop gear (6) include gag lever post (601), stopper (602), spacing ring (603), spring (604), handle (605), stopper (602) are established on second fixed block (7), inside is equipped with second cavity and sliding connection spacing ring (603), upper and lower both ends all are equipped with the corresponding guiding hole in position and sliding connection gag lever post (601), gag lever post (601) with spacing groove (9) position is corresponding, and one end cross-section is triangle-shaped, and the other end is connected handle (605), outside cover is equipped with spring (604), spring (604) both ends are connected respectively spacing ring (603) with stopper (602).

5. A motorcycle lock with high anti-theft performance according to claim 4, characterized in that: the handle (605) is provided with anti-skid lines.

6. A motorcycle lock with high anti-theft performance according to claim 1, characterized in that: the first lock (11) and the second lock (12) are both spring locks.

7. A motorcycle lock with high anti-theft performance according to claim 1, characterized in that: the shielding mechanism (14) comprises fixing seats (1401), a rotating shaft (1402) and a magnetic rubber plate (1403), the third fixing block (10) is made of magnetic metal, the second fixing block (7) is provided with the two fixing seats (1401), the rotating shaft (1402) is connected between the two fixing seats (1401) in a rotating mode, the magnetic rubber plate (1403) corresponds to the third fixing block (10) in position, and one end of the magnetic rubber plate is connected with the rotating shaft (1402).

Images