CN2832628Y

CN2832628Y - Vehicle lock integral type handle bar lock

Info

Publication number: CN2832628Y
Application number: CN 200520122091
Authority: CN
Inventors: 张关林
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-09-30
Filing date: 2005-09-30
Publication date: 2006-11-01
Anticipated expiration: 2015-09-30

Abstract

The utility model relates to a vehicle lock integral type handle bar lock which is arranged in a vertical beam pipe and an oblique beam pipe of a handle bar of a bar type vehicle. The utility model is characterized in that an elastic magnetic coding lock is arranged in the oblique beam pipe; an end plug is filled in an upper vertical pipe of a front fork pipe in the vertical beam pipe; the right front part of the vertical beam pipe is vertically provided with a hole, and the vertical beam pipe penetrates through the upper vehicle pipe and the end plug to enter the oblique beam pipe; the hole is aligned with a lock hole on the elastic magnetic coding lock; the outer end of the vertical beam pipe of the hole is expanded into a groove, and a step is formed; the utility model is provided with a lock rod which penetrates through the hole and is inserted into the elastic magnetic coding lock to abut to a spring in a lock; an upper end cap of the lock rod is pressed together with the step, and the lower part of the lock rod is provided with a lock catch grooved ring. The handle bar lock adopts the integral body of a vehicle and a lock, the exposed part is small and is concealed; the utility model is sewed by dense silk, and accordingly, the utility model can not be easily pried, sawed and rasped or shorn by a common tool; the utility model adopts the structure of the elastic magnetic coding lock and has no keyhole, and accordingly, the utility model can not be started by a universal key; the utility model is fully closed, has a waterproof function, a dustproof function and a pollution preventive function, and the service life of the lock is extended.

Description

Frame lock integrated formula handlebar lock

Technical field

The utility model relates to a kind of lock, relates in particular to a kind of can the lock by effectively theft-proof frame lock integrated formula handlebar.

Background technology

Social at present many individuals and unit all use the wushu vehicle in a large number, our China is bikedom, bicycle owning amount number is with hundred million notes, but the theftproof performance of these vehicles is relatively poor, vehicle often takes place lose phenomenon, causing any property loss, how to prevent losing of this type of vehicle, is the problem that the whole society all generally is concerned about.

In view of this, in order to address the above problem, the design people relies on and is engaged in the sector experience for many years, concentrates on studies and cooperates actual utilization, and in line with excelsior spirit, the active research improvement has the utility model generation eventually.

The utility model content

The utility model is that a kind of frame lock integrated formula handlebar lock will be provided, and makes it strengthen theftproof performance with solution, and tool waterproof and dustproof function and improve the technical matters in service life.

The technical scheme that solves the problems of the technologies described above is such:

A kind of frame lock integrated formula handlebar lock, be installed in the upright beam pipe of handlebar and cant beam pipe of wushu vehicle, it is characterized in that: be equiped with an elastic force magnetic code tapered end in this cant beam pipe, its groove of unblanking is arranged at directly over the cant beam pipe outer wall, should be filled with a plug in the upper riser of the interior front fork tube of upright beam pipe, vertically offer a hole from upright beam pipe dead ahead and pass upper riser and plug enters in the cant beam pipe, lockhole on this aligned elastic force magnetic code tapered end, the upright beam pipe outer end of this hole is extended to a groove, and forms a step;

One locking bar is set, passes above-mentioned hole and insert in the elastic force magnetic code tapered end, be resisted against on the lock inner spring, this locking bar upper end cap and step pressing, this upper end cap outer end is spherical in shape, and this locking bar bottom is provided with the snap close grooved ring;

The hole place that should found the beam pipe is provided with a dustproof cap;

This wushu car is bicycle, motor bike or wushu three-wheel vehicle.

The utility model installs locking bar and elastic force magnetic code tapered end additional in the upright beam pipe of wushu vehicle and cant beam pipe, handlebar is firmly pinned, it can't freely be rotated, reach theft-proof purpose, when unblanking, need only be release in the lock body outside groove on the key placement cant beam pipe of elastic force magnetic code lock, the spring force of using lock simultaneously ejects hole with locking bar, can unblank, strengthen theftproof performance thereby solved it, and tool waterproof and dustproof function and improve the technical matters in service life.

The utility model is simple in structure, and its advantage is as follows:

1, the utility model adopts frame lock integratedly, and this locking bar termination is spherical in shape, becomes a body with upright beam pipe, and exposed parts is very little, and very hidden, fits together perfectly, so general purpose tool is difficult to prize, taper saw files, cut off, electric drill also can't prize it.

2, the utility model has adopted elastic force magnetic code lock construction, and its key duplicates, and does not have key hole, so master key also can't be opened.

3, the utility model is arranged in the cant beam, and is airtight fully, and tool waterproof and dustproof, antipollution function have prolonged service life of tapered end greatly.

4, upper plug head setting of the present utility model has avoided the mechanical strees that causes because of perforation to change, and has increased the ability of bearing external force, is convenient to passing of locking bar simultaneously, has increased resistance to abrasion.

5, the utility model is applicable to bicycle, motor bike, wushu three-wheel vehicle, the wide and tool safety of utilization scope, practicality.

Description of drawings

Fig. 1 is the upright beam pipe of wushu vehicle of the present utility model, cant beam tubular construction scheme drawing.

Fig. 2 is a sectional structure scheme drawing of the present utility model.

Fig. 3 is an elastic force magnetic code tapered end contour structures scheme drawing of the present utility model.

The specific embodiment

In order to make those skilled in the art can further understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, accompanying drawing only provide with reference to and explanation, be not to be used for limiting the utility model.

As shown in Figure 1, wushu vehicle of the present utility model founds beam pipe, cant beam tubular construction scheme drawing, and upright beam pipe 30 tops of this wushu vehicle are connected with crossbeam pipe 10 and handlebar 40, and its lower end is connected with cant beam pipe 20 and front fork tube 50;

As shown in Figure 2, this frame lock integrated formula handlebar lock, be installed in the handlebar 40 upright beam pipes 30 and cant beam pipe 20 of wushu vehicle, wherein, be equiped with an elastic force magnetic code tapered end 70 in this cant beam pipe 20, its groove 73 of unblanking is arranged at directly over cant beam pipe 20 outer walls, should be filled with a plug 52 in the upper riser 51 of upright beam pipe 30 interior front fork tubes 50, vertically offer a hole 53 from upright beam pipe 30 dead aheads and pass upper riser 51 and plug 52 enters in the cant beam pipe 20, lockhole 71 on 53 pairs of quasi elastic force magnetic codes of this hole tapered end 70, upright beam pipe 30 outer ends of this hole 53 are extended to a groove, and form a step 54;

One locking bar 60 is set, passes hole 53 and insert in the elastic force magnetic code tapered end 70, be resisted against on the lock inner spring 72, these locking bar 60 upper end cap 63 and step 54 pressings, these upper end cap 63 outer ends are spherical in shape, and these locking bar 60 bottoms are provided with snap close grooved ring 61;

Hole 53 places that should found beam pipe 30 are provided with a dustproof cap 31;

This wushu car is bicycle, motor bike or wushu three-wheel vehicle.

During use, in the upright beam pipe 30 of wushu vehicle and cant beam pipe 20, install locking bar 60 and elastic force magnetic code tapered end 70 additional, handlebar is firmly pinned, it can't freely be rotated, reach theft-proof purpose, when unblanking, as shown in Figure 3, need only be release in the groove of unblanking on the key 74 placement cant beam pipes 20 of elastic force magnetic code tapered end 70, spring 72 elastic force of using lock simultaneously eject hole 53 with locking bar 60, can unblank.

In sum, effect of the present utility model has tangible lifting, has practicality, meets requirements such as novel novelty of patent and creativeness, files an application according to patent law.

Claims

1. a frame lock integrated formula handlebar is locked, be installed in the upright beam pipe of handlebar and cant beam pipe of wushu vehicle, it is characterized in that: be equiped with an elastic force magnetic code tapered end in this cant beam pipe, its groove of unblanking is arranged on the cant beam pipe outer wall, should be filled with a plug in the upper riser of the interior front fork tube of upright beam pipe, vertically offer a hole from upright beam pipe dead ahead and pass upper riser and plug enters in the cant beam pipe, lockhole on this aligned elastic force magnetic code tapered end, the upright beam pipe outer end of this hole is extended to a groove, and forms a step;

One locking bar is set, passes above-mentioned hole and insert in the elastic force magnetic code tapered end, be resisted against on the lock inner spring, this locking bar upper end cap and step pressing, this upper end cap outer end is spherical in shape, and this locking bar bottom is provided with the snap close grooved ring.

2. frame lock integrated formula handlebar lock according to claim 1, it is characterized in that: the hole place of this upright beam pipe is provided with a dustproof cap.

3. frame lock integrated formula handlebar lock according to claim 1, it is characterized in that: this wushu car is bicycle, motor bike or wushu three-wheel vehicle.