CN200957853Y - Safety lock of automobile - Google Patents
Safety lock of automobile Download PDFInfo
- Publication number
- CN200957853Y CN200957853Y CN 200620093860 CN200620093860U CN200957853Y CN 200957853 Y CN200957853 Y CN 200957853Y CN 200620093860 CN200620093860 CN 200620093860 CN 200620093860 U CN200620093860 U CN 200620093860U CN 200957853 Y CN200957853 Y CN 200957853Y
- Authority
- CN
- China
- Prior art keywords
- locking bar
- sleeve
- lock
- spring
- utility
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to a vehicle burglar proof padlock which pertains to a burglar proof padlock technical field and is characterized in that the utility model is installed within a stile of the front handle of the bicycle or the electric motor car and is integrated with the stile. After pushing down the lock button, the lock bar arranged within the sleeve shift down and the bolt pops up under the role of pulling the spring to make the front handle of the bicycle swirl a 90 degree, and then the bolt will be stuck within a beam or an oblique beam to make the bicycle not to drive ahead. When starting the bicycle, a mechanical lock is opened and pulls the draw benches to make the lock check eject to press down the spring, replace the lock bar and withdraw the bolt. The utility model has a far more stable and reliable lock than the existing bicycles and can effectively guard against the theft for vehicles and at the same time the position of opening the lock is relatively high, therefore the utility model will be convenient us for using.
Description
Technical field
The utility model relates to a kind of anti-theft lock for vehicle that belongs to the anti-theft column lock technical field.
Background technology
At present, people's bicycle used in everyday, motor bike, the stolen of Moped Scooter happen occasionally.How address the above problem and seem very urgent at technical elements.The lockset of market use now mainly is divided into two kinds: a kind of is the fork lock, is locked on car front fork or the back vent, and it is to pitch closure by lock and lock to play latch functions; Second kind is chain lock, is Steel wire rope lock or Steel chain lock.This lock is by the closed locking wheel of chain.The lock body of these two kinds of locksets itself all is exposed to the outside, and stealer can disconnect lock fork or chain enforcement theft by force with external force.In addition, existing lockset lock position is on the low side, feels inconvenient when the user uses.
Summary of the invention
The purpose of this utility model is exactly for solving the safe and reliable anti-theft lock for vehicle that disadvantages of background technology provides a kind of lockset and the upright beam of bicycle to combine together.
The purpose of this utility model is achieved in that it is provided with sleeve, in sleeve, be provided with a mechanical lock, end at sleeve is provided with cage knob, cage knob is inner to be connected with locking bar, cage knob and locking bar can slide in sleeve, be with stage clip at the locking bar other end, stage clip one end withstands the lateral pin on the locking bar, its other end withstands and the fixing newel post of sleeve ends, the middle part is provided with " U " shape dead bolt in sleeve, and " U " shape dead bolt one end and sleeve are hinged, the extended gap that is arranged on the sleeve of its other end, pulling spring one end and the locking bar that are provided with are fixed, its other end and " U " shape dead bolt middle part is fixing, and pintle hook lock one end and the sleeve that are provided with are hinged, and its other end may be stuck in the groove on the locking bar, a side of locking bar is fixed with transverse axis in sleeve, torsion spring one end that is arranged on the transverse axis is overlapped on the pintle hook lock outside face, and the one end contacts with locking bar, and an end that pulls out spring with coaxial the turning round of torsion spring is plugged between locking bar outside face and the torsion spring end, its other end is fixed with the wire drawing that is provided with, and the wire drawing other end inserts in the mechanical lock.
Sleeve is made up of upper bush, middle sleeve and lower sleeve.
Locking bar is made up of last locking bar and following locking bar, is provided with a locking bar ring on last locking bar, and described " U " shape dead bolt and pulling spring are positioned at the locking bar ring.
The utility model is compared background technology and had following advantage: 1. owing to place bicycle to stand beam inside the utility model integral body, so the utility model is firm in structure, vehicle is difficult for stolen; 2. lock does not take up room in addition, and vehicle integral body is more attractive in appearance; 3. the raising of the operating position of the unlatching of vehicle and locking, it is convenient that the user feels.
Description of drawings
Fig. 1 is the utility model outside drawing.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 2.
Fig. 4 pulls out spring place enlarged view for Fig. 2 turns round.
Fig. 5 is Fig. 4 upward view.
The specific embodiment
The utility model is further described by embodiment below in conjunction with accompanying drawing: it is preceding also making an integral body with upright beam in the upright beam that the utility model is installed in bicycle, as shown in Figure 1, left end is the upper end and exposes upright beam among the figure, and right-hand member is lower end and within Li Liang among the figure.As Fig. 2, (anti-theft column lock is an opening among the figure) shown in Figure 3, entire sleeve is made up of upper bush 11, middle sleeve 12 and lower sleeve 13 respectively, is provided with newel post 14 in lower sleeve 13 outer ends.When the utility model locking, press lock knob 1, last locking bar 2 and following locking bar 3 link downwards and (move right in the drawings, last locking bar 2 is captiveed joint with following locking bar 3), as Fig. 4, shown in Figure 5, make locking bar 3 location in locking bar 3 upper grooves down at pintle hook lock 6 under the effect of torsion spring 15, the right-hand member that spurs spring 4 promotion " U " shape dead bolts 5 simultaneously moves outward, with before the bicycle behind the half-twist, 5 of " U " shape dead bolts eject lower sleeve 13 and snap in bicycle beam or cant beam makes before the bicycle and can not ride front-wheel is fixing, finish lock car process.During unlatching, open mechanical lock 9 with key, wire drawing 8 motions and pulling are turned round and are pulled out spring 7, turn round and pull out spring 7 and the torsion spring that is wrapped on the transverse axis 16 15 is broken away from contacting of pintle hook lock 6 make pintle hook lock 6 eject the groove of time locking bars 3, under the effect of stage clip 10, last locking bar 2 and upwards interlock of following locking bar 3 (among the figure for being moved to the left) spur spring 4 " U " shape dead bolt 5 are retracted in the lower sleeve 13, finish the process of unblanking.Be the installation of convenient pulling spring 4 and the motion stabilization of " U " shape dead bolt 5, can be provided with a locking bar ring with following locking bar 3 fixed connection places at last locking bar 2.
Claims (3)
1, a kind of anti-theft lock for vehicle, it is provided with sleeve, in sleeve, be provided with a mechanical lock, it is characterized in that being provided with cage knob at an end of sleeve, cage knob is inner to be connected with locking bar, cage knob and locking bar can slide in sleeve, be with stage clip at the locking bar other end, stage clip one end withstands the lateral pin on the locking bar, and its other end withstands and the fixing newel post of sleeve ends, and the middle part is provided with " U " shape dead bolt in sleeve, " U " shape dead bolt one end and sleeve are hinged, the extended gap that is arranged on the sleeve of its other end, pulling spring one end and the locking bar that are provided with are fixed, and its other end is fixing with " U " shape dead bolt middle part, pintle hook lock one end and the sleeve that are provided with are hinged, its other end may be stuck in the groove on the locking bar, and a side of locking bar is fixed with transverse axis in sleeve, and torsion spring one end that is arranged on the transverse axis is overlapped on the pintle hook lock outside face, the one end contacts with locking bar, an end that pulls out spring with coaxial the turning round of torsion spring is plugged between locking bar outside face and the torsion spring end, and its other end is fixed with the wire drawing that is provided with, and the wire drawing other end inserts in the mechanical lock.
2,, it is characterized in that described sleeve is made up of upper bush, middle sleeve and lower sleeve according to the described anti-theft lock for vehicle of claim 1.
3, according to claim 1 or 2 described anti-theft lock for vehicle, it is characterized in that described locking bar is made up of last locking bar and following locking bar, on last locking bar, be provided with a locking bar ring, described " U " shape dead bolt with spur spring and be positioned at the locking bar ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620093860 CN200957853Y (en) | 2006-10-27 | 2006-10-27 | Safety lock of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620093860 CN200957853Y (en) | 2006-10-27 | 2006-10-27 | Safety lock of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200957853Y true CN200957853Y (en) | 2007-10-10 |
Family
ID=38784727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620093860 Expired - Fee Related CN200957853Y (en) | 2006-10-27 | 2006-10-27 | Safety lock of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200957853Y (en) |
-
2006
- 2006-10-27 CN CN 200620093860 patent/CN200957853Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |