CN104326035B - Handlebar anti-theft device - Google Patents
Handlebar anti-theft device Download PDFInfo
- Publication number
- CN104326035B CN104326035B CN201410346849.4A CN201410346849A CN104326035B CN 104326035 B CN104326035 B CN 104326035B CN 201410346849 A CN201410346849 A CN 201410346849A CN 104326035 B CN104326035 B CN 104326035B
- Authority
- CN
- China
- Prior art keywords
- latch fitting
- handlebar
- lock nose
- theft device
- auxiliary
- Prior art date
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/14—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation
- B62H5/18—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation acting on a braking device
Abstract
The present invention relates to handlebar anti-theft device, including the first latch fitting, it is provided with first latch fitting for corresponding handlebar and locked groove that the brake lever in normal danger loads along the vertical direction, locked groove has the preceding cell wall that the brake lever is limited in normal danger, anti-theft device also includes being connected with first latch fitting by lockset when using preventing the second latch fitting of the handlebar and brake lever along the vertical direction by deviating from the locked groove, the left end of the locked groove is provided with cooperation spacing with the brake lever to prevent threeth latch fitting of the brake lever in left-right direction by deviating from the locked groove between the handlebar and brake lever.The invention provides a kind of easy to use and be prevented from the handlebar anti-theft device of vehicle wheel rotation.
Description
Technical field
The present invention relates to a kind of handlebar anti-theft device.
Background technology
At present, motorcycle, electric motor car has been increasingly becoming one of main means of transport of people's trip because its is easy to use,
With the development of society, motorcycle, the per capita ownership of electric motor car also increasing year by year, but due to present motorcycle, electronic
The anti-theft technique of car falls behind, and production motorcycle, the producer of electric motor car add the savage robber of lawless person again without more preferable measure
Surreptitiously, motorcycle, the theft case quantity of electric motor car rise year by year, how preferably antitheft could have become one and urgently solve
Problem certainly.Existing antitheft means are to use chain lock to pin motorcycle or the wheel of electric motor car, such antitheft means
There is problems with：1st, operating personnel must bend over that chain lock could be used, for this people handicapped to some, using very
Inconvenience, the position of chain lock is relatively low in addition, and this is conducive to lawless person on the contrary, because the generally uncomfortable attention lower of people, illegal
Molecule is unlocked in lower and is easier to go smoothly；2nd, after chain lock locks wheel, wheel can also be rotated further, and can not simply rotate full
Circle, and some second-rate chain locks, wheel still is able to rotate full circle, and what is simply rotated has some setbacks, and vehicle has and promoted
Possibility, this can still increase the stolen probability of vehicle.
The content of the invention
It is an object of the invention to provide a kind of easy to use and be prevented from the handlebar anti-theft device of vehicle wheel rotation.
In order to solve the above problems, the technical scheme is that：
Handlebar anti-theft device, including the first latch fitting, are provided with for corresponding handlebar and in stopping on the first latch fitting
The locked groove that the brake lever of truck position loads along the vertical direction, locked groove by the brake lever with before being limited in normal danger
Cell wall, anti-theft device also includes being connected with first latch fitting to prevent the handlebar and brake lever by lockset when using
Along the vertical direction by the second latch fitting deviate from the locked groove, the left end of the locked groove is between the handlebar and brake lever
Cooperation spacing with the brake lever is provided with to prevent threeth lock of the brake lever in left-right direction by deviating from the locked groove
Part.
The front end of second latch fitting is hinged and connected with the front end of first latch fitting, and the hinge axes of the first latch fitting are along left
Right direction is extended, and the rear end of the first latch fitting and the second latch fitting is provided with the lock nose for coordinating with the lockset.
The lock nose includes main lock nose group, and main lock nose group includes the main lock nose fixed part being fixedly installed on the first latch fitting
The main lock nose movable part on the second latch fitting is arranged at rotation, the pivot center of main lock nose movable part extends along the longitudinal direction
Set, auxiliary hammerlock is installed with main lock nose movable part, draw-in groove is provided with auxiliary hammerlock, axis is provided with the first latch fitting
Extend along the longitudinal direction for the auxiliary lock shaft that is clasped with the draw-in groove.
The auxiliary hammerlock and auxiliary lock shaft are located at the inner side of the second latch fitting and the first latch fitting respectively.
The lock nose also includes being arranged at the auxiliary lock nose group on the left of main lock nose group, and auxiliary lock nose group includes being fixedly installed on second
Auxiliary lock nose fixed part and lower end on latch fitting rotate the auxiliary lock nose movable part for being arranged at the first latch fitting lower end, described auxiliary
The pivot center for locking nose movable part is extended in left-right direction, and auxiliary lock nose fixed part is fixedly arranged on the upper end of the second latch fitting.
3rd latch fitting includes the locking plate being fixedly arranged on first latch fitting and/or the second latch fitting.
The locking plate is L-shaped right angle locking plate, a straight flange of L-shaped right angle locking plate be fixedly welded on first latch fitting and/
Or second on latch fitting, reinforcement is welded between two straight flanges of L-shaped right angle locking plate.
First latch fitting, the second latch fitting surround a lock cylinder for extending in left-right direction, and the right part of lock cylinder is located at institute
State the right side of handlebar.
The right-hand member of lock cylinder is provided with shrouding.
Lock cylinder is rectangular structure.
Beneficial effects of the present invention are：With anti-theft device when in use, hold brake lever makes handlebar in the present invention
Brake lever is rotated towards handlebar, until brake lever turns to normal danger, brake lever closes on the side tool of handlebar
There is the arcuate structure of indent, brake lever and handlebar are fitted into the locked groove of the first latch fitting along the vertical direction now, locked groove
Brake lever is limited in normal danger by preceding cell wall, is then locked on the first latch fitting the second latch fitting by lockset, the second latch fitting
It is spacing with the first latch fitting cooperation prevent from brake lever and handlebar along the vertical direction by locked groove deviate from, and in locked groove in
The spacing cooperation of arcuate structure of the indent on the 3rd latch fitting between brake lever and handlebar and brake lever is prevented from
Brake lever is deviate from by locked groove in left-right direction, and so in the case of lockset is not opened, the first latch fitting, the second latch fitting cannot
Depart from handlebar and brake lever, and brake lever is just by the firm normal danger that is limited in, wheel quilt corresponding with brake
Locked, lawless person cannot mobile vehicle；Simultaneously because this anti-theft device is on handlebar, people to be when in use without curved
Waist, easy to use, lawless person also in higher position directly unlock by inconvenience, further increased the antitheft of this anti-theft device
Effect.
Further, the right part of lock box is located at the right side of handlebar, that is to say, that handlebar is covered completely by lock box, no
Method molecule cannot contact handlebar just cannot open out or electric switch, this further increased the anti-theft effect of this anti-theft device.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the present of invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is the use principle figure of Fig. 1.
Specific embodiment
The implementation of handlebar anti-theft device is for example shown in Fig. 1 ~ 4：Pass through hinged first of hinge including front end
The latch fitting 1 of latch fitting 2 and second, the second latch fitting 1 is located at the upper end of the first latch fitting 2, and the hinge axes of the second latch fitting are prolonged in left-right direction
Stretch setting, be provided with the first latch fitting 2 for corresponding handlebar 17 and the brake lever in normal danger 15 along the vertical direction
The locked groove 21 of loading, locked groove has the preceding cell wall that the brake lever 15 is limited in normal danger, is provided with the second latch fitting 1
The groove corresponding with locked groove, the first latch fitting 2, the second latch fitting 1 define the cuboid knot that a length extends in left-right direction
The lock cylinder of structure, the right part of lock cylinder is located at the right side of handlebar 17, and the right-hand member of lock cylinder is provided with shrouding 13, and shrouding includes being fixedly arranged on
Lower shrouding part and the upper sealing plate part being fixedly arranged on the second latch fitting on first latch fitting, first, second locks in the present embodiment
Part is the U-shaped box structure of arrangement symmetrical above and below, and the second latch fitting 1 is connected so that second by lockset with the first latch fitting when using
Latch fitting can prevent handlebar 17 and brake lever 15 from being deviate from by locked groove along the vertical direction.First latch fitting 2 and the second latch fitting 1
Rear end is provided with the lock nose for coordinating with lockset, and lock nose includes main lock nose group and the auxiliary lock nose being arranged on the left of main lock nose group
Group, main lock nose group includes that the main lock nose fixed part 7 being fixedly installed on the first latch fitting 2 and two rotations are arranged at the second latch fitting
On main lock nose movable part 5, two main lock nose movable parts are located at the left and right sides of main lock nose fixed part, and main lock nose is fixed
Part is a horizontally disposed fixed jam plate, and main lock nose movable part is arranged on the second latch fitting for one by axis of rotation
Bending plate, the pivot center of rotating shaft is extended along the longitudinal direction, and bending plate has to be used for and fixed jam plate is to using cooperatively
Movable jam plate 6, be provided with the main lockhole 11 worn for lockset on fixed jam plate and movable jam plate.Edge is installed with each rotating shaft
The auxiliary hammerlock 3 that rotating shaft is radially extended, draw-in groove is provided with auxiliary hammerlock, and be provided with axis on the first latch fitting prolongs along the longitudinal direction
The auxiliary lock shaft 4 for being respectively used to be clasped with corresponding draw-in groove stretched, auxiliary hammerlock and auxiliary lock shaft are located at the second latch fitting respectively
With the inner side of the first latch fitting, it is main lock nose movable part rotate in place i.e. each movable jam plate with fixation jam plate it is parallel when, auxiliary lock
Draw-in groove on arm is snapped on correspondence auxiliary lock shaft respectively, can so reduce the width of abutment joint between first, second latch fitting,
Increase the attachment force between first, second latch fitting simultaneously, when lawless person is using crowbar picking lock cylinder, on the one hand due to without abutment joint
And cannot exert a force, it is also larger to pry open power needed for another aspect.Auxiliary lock nose group includes the auxiliary lock nose being fixedly installed on the second latch fitting 1
Fixed part 9 and lower end rotate the auxiliary lock nose movable part 8 for being arranged at the first latch fitting lower end, and auxiliary lock nose movable part passes through hinge
Rotation is arranged on the first latch fitting 2, and the pivot center of auxiliary lock nose movable part is extended in left-right direction, auxiliary lock nose fixed part
Divide the upper end for being fixedly arranged on the second latch fitting, auxiliary hammerlock fixed part is a riser structure for being provided with auxiliary lockhole, auxiliary lock nose fixed part
Auxiliary lockhole 10 is provided with point, auxiliary lock nose movable part is a bending plate structure for inverted L-shaped, and bending plate structure has and lock cylinder
The side long of height establishing and for the short side with riser respective outer side edges, offers the wears groove passed through for riser structure on short side, lead to
The attachment force that the setting of auxiliary lock nose group can increase between the latch fitting of frame first, the second latch fitting left end is crossed, prevents lawless person from thus prizing
Lock opening tube.The left end of locked groove is provided with cooperation spacing with brake lever to prevent brake lever between handlebar and brake lever
In left-right direction by the 3rd latch fitting deviate from locked groove, the 3rd latch fitting includes being fixedly arranged on first latch fitting and the second latch fitting
Lock, 12, each locking plate is L-shaped right angle locking plate, and a straight flange of each L-shaped right angle locking plate is respectively welded and is fixed on the first latch fitting and the
On two latch fittings, reinforcement 14 is welded between two straight flanges of L-shaped right angle locking plate, reinforcement increased the pick-proof of L-shaped right angle locking plate
Performance.
Existing motorcycle or the bicycle handle-bar structure of electric motor car are as shown in Figure 4：Including handlebar 17 and brake lever 15, right side
Handlebar on be provided with throttle or electric switch, when brake lever turns to normal danger towards handlebar direction, brake lever
Closing on the side of handlebar has the arcuate structure 16 of indent, the brake lever and handlebar under now state along the vertical direction
It is encased in the locked groove of the first latch fitting, brake lever is limited in normal danger, the locking plate on the first latch fitting by the preceding cell wall of locked groove
It is spacing with arcuate structure to coordinate so that brake lever be deviate from by the left side of locked groove；Then the second latch fitting is buckled in first
On latch fitting, main lock nose group and secondary lock nose group are pinned respectively using two locksets, in the case where lockset is not unlocked, the second latch fitting
It is spacing with brake lever and handlebar to coordinate so as to prevent brake lever and handlebar from being deviate from by locked groove along the vertical direction, so
Anti-theft device is just sheathed on handlebar and brake lever by firm.Locking plate is provided with first, second latch fitting, further
Ensure that the anti-pick performance of locking plate；Each part of anti-theft device is made by stainless steel material in the present embodiment, whole antitheft dress
Put better appearance and rain-proof aqueous corrosion.
In other implementations of the invention：The auxiliary lock shaft on auxiliary hammerlock and the first latch fitting in rotating shaft can also be without
If；Main lock nose movable part in main lock nose group can also only one of which；Auxiliary lock nose fixed part in auxiliary lock nose group can be with
It is arranged at the side of the second latch fitting；Lock nose can also only include a lock nose group, and the lock nose group both can be main lock nose group or can
Be it is auxiliary lock nose group；Certainly lock nose can also be without setting, and can now be set on first, second latch fitting for chain lockset or U-shaped
The lock ring that lockset is passed through, is coupled together first, second latch fitting by chain lockset or U-shaped lockset；Second latch fitting can also
It is not articulated with the first latch fitting, such as the first latch fitting and the second latch fitting split are set, and when using, are locked in the first latch fitting and second
The front and back end of part is respectively provided with lockset to ensure that the first latch fitting, the second latch fitting are not disengaged；When the intensity of locking plate enough used times, reinforcement
Can also be without setting, locking plate can also be only arranged on the first latch fitting or the second latch fitting；Locking plate can also be by other structures such as closing pieces
The 3rd latch fitting replace；Lock cylinder can also be circular configuration；Second latch fitting may not be U-shaped structure, such as the second latch fitting
It is a disk construction；This anti-theft device can also be applied to handlebar and brake lever on the left of motorcycle or electric motor car
On.
Claims (8)
1. handlebar anti-theft device, it is characterised in that：Including the first latch fitting, it is provided with the first latch fitting for corresponding handlebar
The locked groove loaded along the vertical direction with the brake lever in normal danger, locked groove have the brake lever is limited in brake
The preceding cell wall of position, anti-theft device also include being connected with first latch fitting by lockset when using with prevent the handlebar and
, along the vertical direction by the second latch fitting deviate from the locked groove, the left end of the locked groove is in the handlebar and brake for brake lever
Cooperation spacing with the brake lever is provided between handle to prevent brake lever from being deviate from by the locked groove in left-right direction
The 3rd latch fitting, the front end of second latch fitting is hinged and connected with the front end of first latch fitting, the hinge axes of the first latch fitting
It is extended in left-right direction, the rear end of the first latch fitting and the second latch fitting is provided with the lock nose for coordinating with the lockset, institute
Stating lock nose includes main lock nose group, and main lock nose group includes the main lock nose fixed part being fixedly installed on the first latch fitting and rotate to set
In the main lock nose movable part on the second latch fitting, the pivot center of main lock nose movable part is extended along the longitudinal direction, main lock
Auxiliary hammerlock is installed with nose movable part, draw-in groove is provided with auxiliary hammerlock, axis is provided with the first latch fitting along front and back
To extending for the auxiliary lock shaft that is clasped with the draw-in groove.
2. handlebar anti-theft device according to claim 1, it is characterised in that：The auxiliary hammerlock and auxiliary lock shaft point
Not Wei Yu the second latch fitting and the first latch fitting inner side.
3. handlebar anti-theft device according to claim 1, it is characterised in that：The lock nose also includes being arranged at main lock
Auxiliary lock nose group on the left of nose group, auxiliary lock nose group includes that the auxiliary lock nose fixed part being fixedly installed on the second latch fitting and lower end rotate
The auxiliary lock nose movable part of the first latch fitting lower end is arranged at, the pivot center of the auxiliary lock nose movable part is in left-right direction
It is extended, auxiliary lock nose fixed part is fixedly arranged on the upper end of the second latch fitting.
4. handlebar anti-theft device according to claim 1, it is characterised in that：3rd latch fitting includes being fixedly arranged on institute
State the locking plate on the first latch fitting and/or the second latch fitting.
5. handlebar anti-theft device according to claim 4, it is characterised in that：The locking plate is L-shaped right angle locking plate, L
One straight flange of shape right angle locking plate is fixedly welded on first latch fitting and/or the second latch fitting, and two of L-shaped right angle locking plate are straight
Reinforcement is welded between side.
6. the handlebar anti-theft device according to claim 1 ~ 5 any one, it is characterised in that：First latch fitting,
Second latch fitting surrounds a lock cylinder for extending in left-right direction, and the right part of lock cylinder is located at the right side of the handlebar.
7. handlebar anti-theft device according to claim 6, it is characterised in that：The right-hand member of lock cylinder is provided with shrouding.
8. handlebar anti-theft device according to claim 6, it is characterised in that：Lock cylinder is rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410346849.4A CN104326035B (en) | 2014-07-21 | 2014-07-21 | Handlebar anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410346849.4A CN104326035B (en) | 2014-07-21 | 2014-07-21 | Handlebar anti-theft device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104326035A CN104326035A (en) | 2015-02-04 |
| CN104326035B true CN104326035B (en) | 2017-06-16 |
Family
ID=52400876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410346849.4A Expired - Fee Related CN104326035B (en) | 2014-07-21 | 2014-07-21 | Handlebar anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104326035B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2551539Y (en) * | 2002-06-03 | 2003-05-21 | 温州圣仑汽摩配件有限公司 | Improved structure for hand brake lock of motorcycle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4426861A (en) * | 1981-08-13 | 1984-01-24 | Chillis Robert L | Brake lock for motorcycles and the like |
| JPS58145274U (en) * | 1982-03-27 | 1983-09-30 | 本田技研工業株式会社 | Brake lever lock device for motorcycles, etc. |
| FR2688186A3 (en) * | 1992-03-03 | 1993-09-10 | Martin Monmayrant | Anti-theft device for motorcycles |
| JP2662547B2 (en) * | 1992-10-05 | 1997-10-15 | 健一 前田 | Anti-theft device |
| GB2378429B (en) * | 2000-05-09 | 2003-12-10 | Neils William Chappell | Anti-theft clamp for a motor cycle hand brake lever |
| FR2900954B1 (en) * | 2006-05-11 | 2008-06-20 | Marcel Julien Pre | ANTI-FLYING FOR INTEGRAL HELMET FOR CYCLES MOTO CYCLES AND ASSIMILES |
-
2014
- 2014-07-21 CN CN201410346849.4A patent/CN104326035B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2551539Y (en) * | 2002-06-03 | 2003-05-21 | 温州圣仑汽摩配件有限公司 | Improved structure for hand brake lock of motorcycle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104326035A (en) | 2015-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20190721 |