CN2495514Y - Automobile locking device - Google Patents

Abstract

The utility model relates to a motorcycle lock device and comprises a base, a fastening component, a locking rod and a clamp. The base is provided with an alcove, and a plurality of through-holes are arranged inside the alcove. A lock seat is arranged behind the base in a projecting way. A containing groove extending into the lock seat is arranged in the alcove, and a slide groove is arranged under the containing groove. A fastening component is arranged in the containing groove. The locking rod is arranged in the slide groove. The bottom of the locking rod is equipped with a boss, and the front end of the locking rod is equipped with a pivoting convex lug. A push plate is arranged at the front end of the locking rod in a pivoting way, and a fixing plate for groove cutting is arranged on the top surface of the push plate. The clamp is fit into a front fork lever of a wheel. Thus, the utility model is convenient for locking and unlocking and is provided with the safety and anti-burglary in use.

Description

The locomotive locking device

The utility model relates to a kind of locomotive locking device, refers in particular to a kind of lockset firmly can being mounted on the front fork stem, the antitheft effect that tool is splendid, and manipulate very easily and fast, and can guarantee the locomotive locking device of traffic safety.

Press, the known locomotive lock 1 that is mounted on the wheel sees also shown in Figure 1ly, and it mainly is provided with members such as a lock housing 10, a lock 11, a jam plate 12 and a permanent seat 13 and forms, lock housing 10, lock 11 and jam plate 12 are all established and are curved arc shape, and wherein the sidewall of lock housing 10 is provided with chute 100; Lock 11 is fixedly arranged on the bottom of lock housing 10, and lock 11 is provided with one group of unblank shrinkage pool group 110 and one group of locking shrinkage pool group 111, is equipped with the locked assembly that two locks 112,113 and spring 114 are formed in unblank shrinkage pool group 110 and locking shrinkage pool group 111; Jam plate 12, be arranged in the lock housing 10, jam plate 12 is provided with a detent inserting groove 120, shrinkage pool group 110 positions of unblanking that align lock 11 in the detent inserting groove 120 are provided with number perforation 121 relatively, lock 112 for locked assembly wears, be installed with one in an end of jam plate 12 and pull body 122, pull body 122 outer being stretched at outside the chute 100 of lock housing 10; One permanent seat 13 is fixedly arranged on the top of lock housing 10; So, lockset is mounted on a side (as shown in Figure 2) of wheel 14 by permanent seat 13, when desiring to lock, by key 15 being plugged in the chute 100 of lock housing 10, and plug in the detent inserting groove 120 of jam plate 12,15 pushing tows of its key are located at the lock 112 in the shrinkage pool group 110 of unblanking of the perforation 121 of jam plate 12 and lock 11,113 displacements, and compression spring 114, make locked assembly form open state, can be with jam plate 12 curved passing in lock housing 10, one end of jam plate 12 then outwards protrudes out to insert and pulls between the spoke of wheel 14, and the detent inserting groove 120 for the treatment of jam plate 12 is when being displaced to locking shrinkage pool group 111 positions of lock 11, key 15 is taken off, then spring 114 is elastic recovery pushing tow two locks 112,113 are displaced to original position, once more jam plate 12 snap closes location can't be pulled, and can finish the action of locking; Hold and desire to trip, then equally key 15 is plugged in the detent inserting groove 120 of the chute 100 of lock housing 10 and jam plate 12,, jam plate 12 can be pushed back to original position, be concealed in the lock housing 10, so can finish the action of triping the locked assembly formation open state of triping.

Yet known locomotive lock 1 is established and is curved arc shape, the mobile curved action of its jam plate 12, the circular motion of jam plate 12 often can't smooth and easy slippage, easily produce the situation that holds, has some setbacks, and lock and unblank to use key 15 to plug and openly just can move, trouble and bothersome very in the operation; Therefore, the inventor is to concentrate on studies, improve because known locomotive is latched in just like above-mentioned disappearance, is initiated out the utility model then.

The purpose of this utility model is to provide a kind of locomotive locking device, pull between spoke by directly inserting of locking bar, can smooth and easy slippage only not block, and the location is held in the embedding of mat latch components snap close to the slippage action, has splendid antitheft effect, and lock and to use key, lock and unblank all can finish, manipulate very easily and fast with one-handed performance, and locking bar is in vehicle is advanced, but strong fix is not deviate from pedestal, can guarantee traffic safety.

The purpose of this utility model is achieved in that a kind of locomotive locking device, it is characterized in that: include pedestal, it is provided with alcove, be provided with the number perforation in this alcove, and the affixed element that stretches through, the pedestal rear convexes with lock, being provided with tank in the alcove extends in the lock, the tank below is provided with chute, and the chute rear is provided with perforation and connects lock, and the lock sidewall is provided with key hole and connects tank; Latch components, it is arranged in the tank of pedestal; Locking bar, it is arranged in the chute of pedestal, the locking bar bottom is provided with convex body, convex body rear pushing tow has a spring and is located at the chute bottom, and end face is provided with caulking groove, and the locking bar front end is provided with the pivot joint lug, one push pedal is hubbed at the front end of locking bar, the push pedal rear end is provided with and articulates lug and locking bar pivot joint, and its articulated section is provided with wind spring, and the push pedal end face is provided with grooving; Adapter plate, it is located on the alcove of pedestal, and adapter plate cooperates each perforation place of pedestal to be provided with open-work, wears groove and be provided with relatively corresponding to the runner position place, and the periphery of adapter plate is provided with the number perforation and stretches through and be locked on the alcove of pedestal with affixed element; Beam ring is sheathed on the front fork stem of wheel, and locks mutually with the locating plate of beam ring two ends by the affixed element of pedestal.

Be installed with magnet in the alcove of this pedestal, and the position of the relative magnet setting of adapter plate is provided with perforation.

This latch components is by positioning pedestal, slide and spacer are formed, positioning pedestal is embedded the top that is positioned in the pedestal tank, be laid with the number perforation on the positioning pedestal, and the bottom is made as the dovetail seat, slide is located at the positioning pedestal below, end face is provided with the lweis hole that matches with the dovetail seat of positioning pedestal, the lweis hole inner face is provided with and the corresponding perforation of the perforation of positioning pedestal, in this perforation, establish in regular turn into two locks and spring are arranged, the slide sidewall is provided with key hole, the slide bottom is provided with groove, be provided with spring in the groove in regular turn, bayonet lock and sleeve, bayonet lock convexedly stretch in the slide bottom and are resisted against the end face of locking bar, and a side of slide is provided with tank, be provided with spring in this tank, and spacer is fixedly arranged in the alcove of pedestal.

This latch components is general lock core structure, and as cross lock, a letter lock, the bayonet lock buckle of its lock core structure is in the grooving of push pedal.

Caulking groove one side of this locking bar is made as stopping surface, and opposite side is made as diagonal plane.

This clamshell covers at the outside of pedestal, and clamshell cooperates pedestal key hole place to be provided with key hole, and is provided with open-work in push pedal place in pedestal the place ahead.

Owing to adopt such scheme: lock, unblank easy to operate and have the safety and the anti-theft of use.

About the utility model for reaching above-mentioned purpose and effect, the technological means that is adopted is enumerated preferable feasible embodiment now, and cooperates shown in the diagram, details are as follows:

The diagram simple declaration:

Fig. 1 is the three-dimensional exploded view of known locomotive lock.

Fig. 2 is the running condition figure of known locomotive lock.

Fig. 3 is the three-dimensional exploded view of the utility model inner structure.

Fig. 4 is the three-dimensional exploded view of the utility model lockset and clamshell.

Fig. 5 is a three-dimensional combination figure of the present utility model.

Fig. 6 is running condition figure of the present utility model.

Fig. 7 is the utility model push pedal switching and locking bar combination of side view linearly.

Fig. 8 is the front elevational schematic of the utility model snap close.

Fig. 9 is the schematic side view of the utility model snap close.

The front elevational schematic that Figure 10 trips for the utility model.

The schematic side view that Figure 11 trips for the utility model.

At first, see also shown in Figure 3, the utility model is mainly established by a pedestal 2, the front of pedestal 2 is provided with an alcove 20, in alcove 20, be provided with two long perforation 200 and one perforation 201, long perforation 200 can stretch through for affixed element 202, the below is installed with a magnet 21 in the alcove 20, rear one side of pedestal 2 convexes with lock 22, side in alcove 20 is provided with tank 23 and extends to lock 22 inside, and tank 23 belows are cut and are provided with a chute 24, and chute 24 extends to lock 22 rears and is provided with a perforation 240, leading section in chute 24 is provided with a backing pin 241, and the side wall surface of lock 22 is provided with a key hole 25 and connects to tank 23; Latch components 3, be arranged in the tank 23 of pedestal 2, by a location pedestal 30, members such as slide 31 and spacer 32 are formed, positioning pedestal 30 is embedded the top that is positioned in pedestal 2 tanks 23, be laid with number perforation 300 on the positioning pedestal 30, the bottom of positioning pedestal 30 is made as dovetail seat 301, and slide 31 is located at positioning pedestal 30 belows, slide 31 end faces are provided with the lweis hole 310 that matches with the dovetail seat 301 of positioning pedestal 30, and lweis hole 310 inner faces are provided with and the mutual cooresponding several scalariforms perforation 311 of the perforation 300 of positioning pedestal 30, in positioning pedestal 30 respectively bore a hole 300 and each scalariform perforation 311 of slide 31 in establish in regular turn into two locks 33 are arranged, 33 ' and one spring 34, being provided with a key hole 312 in a sidewall of slide 31 aligns mutually with the key hole 25 of lock 22, the bottom of slide 31 is provided with a groove 313, be provided with spring 35 in the groove 313 in regular turn, bayonet lock 36 and sleeve 37, bayonet lock 36 is arranged in sleeve 37 and convexedly stretches in slide 31 bottoms, and the opposite side of slide 31 is provided with a screw 314 perforation grooves 313, and use a bolting element 315 screw lock that stretches through, sleeve 37 is positioned in the groove 313, screw 314 2 sides of slide 31 respectively are provided with a tank 316, be provided with spring 317 in the tank 316, one spacer 32 is fixedly arranged on the tank 23 upper outer walls in the alcove 20 of pedestal 2, holds the location for retaining and is located at positioning pedestal 30 in the tank 23; One locking bar 4, be arranged in the chute 24 of pedestal 2, the bottom of locking bar 4 is provided with a convex body 40, end face is provided with a caulking groove 41, one end of caulking groove 41 is made as stopping surface 410, the other end is established and is diagonal plane 411, the leading section of locking bar 4 is provided with and articulates the front end that lug 42, one push pedals 43 are hubbed at locking bar 4, and the rear end of push pedal 43 is provided with the pivot joint lug 42 that articulates lug 430 and locking bar 4 and cooperatively interacts and be pivoted, be provided with a wind spring 44 in its articulated section, pushing tow push pedal 43 is 90 degree with locking bar 4 and is oppositely arranged, and the end face of push pedal 43 is provided with chute 24 inner bottom parts that a grooving 431, one springs 45 are located at pedestal 2, the one end is resisted against chute 24 internal faces, and the other end then is resisted against the convex body 40 of locking bar 4; One adapter plate 5, be covered on the alcove 20 of pedestal 2, the long perforation 200 and the corresponding open-work 50,51 that is provided with in 201 places of boring a hole that cooperate pedestal 2 on the adapter plate 5, be provided with corresponding with magnet 21 positions of pedestal 2 bores a hole 52, and wear groove 53 corresponding to corresponding being provided with in chute 24 places of pedestal 2, the periphery of adapter plate 5 is provided with number perforation 54, stretches through for affixed element 55, adapter plate 5 is set firmly with pedestal 2 combine; One beam ring 6 on the rear wall of being located at pedestal 2, gives affixedly by affixed element 203, two ends of beam ring 6 are provided with locating plate 60, and locating plate 60 is provided with perforation 61; One clamshell 7 (as shown in Figure 4) covers at the outside of pedestal 2, and clamshell 7 aligns the position that locking bar 4 and push pedal 43 be provided with and is provided with an open-work 70, and key hole 25 places that align lock 22 in the sidewall of clamshell 7 are provided with a key hole 71 relatively; One key 8 is inserted in the key hole 71,25,312, for unblanking.

During combination, see also Fig. 3,4, shown in 5, at first, push pedal 43 and wind spring 44 are articulated the leading section that is mounted on locking bar 4, in addition spring 45 is established earlier into chute 24 inner bottom parts, again locking bar 4 is inserted in the chute 24 of pedestal 2, make an end of spring 45 be resisted against chute 24 internal faces, the other end then is resisted against the convex body 40 of locking bar 4 bottoms, be located at the convex body 40 of the leading section block locking bar 4 of pedestal 2 chutes 24 again by a backing pin 241, prevent that locking bar 4 from deviating from chute 24, inferior lweis hole 310 and dovetail seat 30 mutual groups with slide 31 and positioning pedestal 30 are established, and in regular turn with each lock 33,33 ' and spring 34 establish scalariform perforation 31 and bore a hole in 300, make lock 33 ' be located at slide 31 and 30 of positioning pedestals hold the location, and two springs 317 are established respectively in the tank 316 of slide 31 sidewalls, in addition with spring 35, bayonet lock 36 and sleeve 37 are inserted in the groove 313 of slide 31 bottoms in regular turn in the lump, and mat bolting element 315 screw lock that stretches through gives sleeve 37 location in screw 314, the latch components 3 of combinations thereof is inserted in the lump in the tank 23 of pedestal 2, top in the tank 23 that the top of positioning pedestal 30 is embedded be positioned pedestal 2, be fixedly arranged on tank 23 upper outer walls in pedestal 2 alcoves 20 by spacer 32, positioning pedestal 30 is given strong fix in tank 23, the outer end of being located at two springs 317 in the slide 31 sidewall tanks 316 then is resisted against on the sidewall of pedestal 2 tanks 23,36 set of bayonet locks of slide 31 bottoms are resisted against in the caulking groove 41 of locking bar 4 end faces, the key hole 312 of slide 31 then is aligned with the key hole 25 of pedestal 2 locks 22 sidewalls, again two affixed elements 203 are arranged in respectively in the long perforation 200 of pedestal 2, and be arranged in the perforation 61 of beam ring 6 and locked, again adapter plate 5 is fixedly arranged on it on alcove 20 of pedestal 2 by affixed element 55,43 grooves 53 of wearing by adapter plate 5 of the push pedal that its locking bar 4 front ends are pivoted stretch through out, and the elastic force pressure holding of borrowing wind spring 44, push pedal 43 pushed be 90 degree, and by on the wall that is held in adapter plate 5, the magnet 21 of pedestal 2 then is convexly set in the perforation 52 of adapter plate 5, its push pedal 43 can be subjected to magnet 21 stickings, strong fix is on adapter plate 5, at last, again clamshell 7 is covered at pedestal 2 outsides, so, can finish the single-piece assembling.

During use, only beam ring 6 must be sheathed on the front fork stem 16 of locomotive wheel, by the locking of being located at the affixed element 203 in pedestal 2 alcoves 20, beam ring 6 firmly be attached on the pedestal 2 again, lockset firmly can be mounted on a side (as shown in Figure 6) of wheel; When if desire is locked wheel, only push pedal 43 switchings 90 degree must be a straight line (as shown in Figure 7) with locking bar 4, push pedal 43 is inwardly passed, driving locking bar 4 in the lump moves backward, and locking bar 4 convexedly stretches in the end of pedestal 2 locks 22 back square punch 240, then protrude out between the spoke that plugs wheel more backward, the bayonet lock 36 that is convexly set in slide 31 bottoms is then along diagonal plane 41 slippage backward of locking bar 4 caulking grooves 41, in bayonet lock 36 is embedded the grooving 431 set into push pedal 43 end faces (as Fig. 8, shown in 9, bayonet lock 36 is subjected to spring 35 elasticity pushing tows, so can be elastic telescopic) in slide 31 bottoms, 36 embeddings of bayonet lock are held in the grooving 431 that is positioned push pedal 43, are the snap close state, make locking bar 4 can't inwardly regain slippage, the rearward end of locking bar 4 gets final product the firm protruding second month in a season between spoke, wheel can't be rotated, reach the theft-proof effect of snap close, need not use key 8 during snap close, and one hand can be finished, and is extremely easy to use.

If when desiring to trip, see also Figure 10, shown in 11, key 8 is plugged into key hole 71,25, in 312, make key 8 pushing tows be located at slide 31 and positioning pedestal 30 perforation 311, lock 33 in 300, move on 33 ', be the state of putting of opening, make slide 31 no longer be subjected to the retaining of lock 33 ' to hold spacing and be able to slippage, key 8 is inwardly pushed again, its slide 31 is subjected to the promotion of inwardly pushing of key 8 then can be in the inside slippage in positioning pedestal 30 belows, the bayonet lock 36 disengaging embeddings of slide 31 bottoms are held in the grooving 431 of push pedal 43, at this moment, locking bar 4 and push pedal 43 no longer are subjected to the block of bayonet lock 36, and make spring 45 be elastic recovery, can be automatically with the inside slippage of locking bar 4 pushing tows, be back to original position, make between the wheel wheel of locking bar 4 separating wheels, finish and trip, and push pedal 43 simultaneously also homing be adsorbed on the magnet 21, so can finish triping of lockset, it is extremely easy to use and quick to trip.

By above explanation as can be known, the utility model has following advantages really:

One, lockset need not use key directly to lock when snap close, and operation is very easy, fast.

Two, lockset only must insert key and also inwardly slightly press when triping, and can automatically finish and trip, One-handed performance and the hand of can not making dirty, easy to operate, quick.

Three, linearly slippage action of pin rod, make snap close and the action of triping more smooth and easy, do not have and hold Situation takes place.

Four, vehicle in motion, the push pedal that the leading section of locking bar is pivoted is 90 degree and firmly is adsorbed in magnet On, the locking bar strong fix in lockset, can be prevented that locking bar from being shaken and to slippage between spoke, can guarantee row Car safety.

Five, be provided with clamshell in the lockset outer cup, have effect dustproof, waterproof, make the internal structure of lockset Not contaminated, and be able to long-term normal start, long service life.

In sum, the utility model has reached desired application target and effect really, and is more known Engine lock is even more ideal, practical, has the value on the industry, and does not more see congener before application In the product, the application important document when meeting new patent proposes patent application in accordance with the law.

Claims (6)

1, a kind of locomotive locking device, it is characterized in that: include pedestal, it is provided with alcove, be provided with the number perforation in this alcove, and the affixed element that stretches through, the pedestal rear convexes with lock, being provided with tank in the alcove extends in the lock, the tank below is provided with chute, and the chute rear is provided with perforation and connects lock, and the lock sidewall is provided with key hole and connects tank; Latch components, it is arranged in the tank of pedestal; Locking bar, it is arranged in the chute of pedestal, the locking bar bottom is provided with convex body, convex body rear pushing tow has a spring and is located at the chute bottom, and end face is provided with caulking groove, and the locking bar front end is provided with the pivot joint lug, one push pedal is hubbed at the front end of locking bar, the push pedal rear end is provided with and articulates lug and locking bar pivot joint, and its articulated section is provided with wind spring, and the push pedal end face is provided with grooving; Adapter plate, it is located on the alcove of pedestal, and adapter plate cooperates each perforation place of pedestal to be provided with open-work, wears groove and be provided with relatively corresponding to the runner position place, and the periphery of adapter plate is provided with the number perforation and stretches through and be locked on the alcove of pedestal with affixed element; Beam ring is sheathed on the front fork stem of wheel, and locks mutually with the locating plate of beam ring two ends by the affixed element of pedestal.

2, locomotive locking device as claimed in claim 1 is characterized in that: be installed with magnet in the alcove of this pedestal, and the position of the relative magnet setting of adapter plate is provided with perforation.

3, locomotive locking device as claimed in claim 1, it is characterized in that: this latch components is by positioning pedestal, slide and spacer are formed, positioning pedestal is embedded the top that is positioned in the pedestal tank, be laid with the number perforation on the positioning pedestal, and the bottom is made as the dovetail seat, slide is located at the positioning pedestal below, end face is provided with the lweis hole that matches with the dovetail seat of positioning pedestal, the lweis hole inner face is provided with and the corresponding perforation of the perforation of positioning pedestal, in this perforation, establish in regular turn into two locks and spring are arranged, the slide sidewall is provided with key hole, and the slide bottom is provided with groove, is provided with spring in the groove in regular turn, bayonet lock and sleeve, bayonet lock convexedly stretches in the slide bottom and is resisted against the end face of locking bar, and a side of slide is provided with tank, be provided with spring in this tank, and spacer is fixedly arranged in the alcove of pedestal.

4, locomotive locking device as claimed in claim 3 is characterized in that: this latch components is general lock core structure, and as cross lock, a letter lock, the bayonet lock buckle of its lock core structure is in the grooving of push pedal.

5, locomotive locking device as claimed in claim 1 is characterized in that: caulking groove one side of this locking bar is made as stopping surface, and opposite side is made as diagonal plane.

6, locomotive locking device as claimed in claim 1, it is characterized in that: this clamshell covers at the outside of pedestal, and clamshell cooperates pedestal key hole place to be provided with key hole, and is provided with open-work in push pedal place in pedestal the place ahead.

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