CN2579765Y - Anti-theft safety lock for rickshaw - Google Patents
Anti-theft safety lock for rickshaw Download PDFInfo
- Publication number
- CN2579765Y CN2579765Y CN 02270333 CN02270333U CN2579765Y CN 2579765 Y CN2579765 Y CN 2579765Y CN 02270333 CN02270333 CN 02270333 CN 02270333 U CN02270333 U CN 02270333U CN 2579765 Y CN2579765 Y CN 2579765Y
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- CN
- China
- Prior art keywords
- bearing pin
- hole
- rickshaw
- lock
- flank
- 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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Abstract
The utility model relates to an anti-theft safety lock for a man-power vehicle, which relates to a lock. The utility model is characterized in that the utility model comprises a supporting seat which is connected with a fixed body; two lateral wings are arranged on the supporting seat; a switch lock with a lock axle is arranged on one of the two lateral wings; a fork is formed between the two lateral wings; one of the two lateral wings is provided with a through hole in which a pin axle penetrates; one end of the pin axle is positioned in the fork or is connected with the other lateral wing; whe one end of the pin axle is positioned in the fork, separation distance between the end of the pin axle and the medial surface of the other lateral wing is smaller than the width of a wheel of the man-power vehicle; the pin axle is provided with a positioning hole; the lock axle can extends into the positioning hole. After the utility model is connected with fixed constructions, the wheel of the manpower vehicle is arranged in the fork between the two lateral wings; a thief can not cut off the pin axle to ride the manpower vehicle away, or can not easily move the manpower vehicle away, and thus the utility model effectively resolve the problem that the manpower vehicle is stolen without damage. The utility model can be applied to the theft protection of manpower vehicles, such as a wheelbarrow, a two-wheel bicycle, a tricycle, etc.
Description
Technical field
The utility model relates to a kind of lock.
Background technology
Rickshaw is a kind of vehicle that enjoy the people masses to like.People are going out shopping, are going to work, are liking when visiting riding instead of walk with rickshaw.Little, in light weight, the convenience of riding of its volume is suitable for short trip.Promptly saved the time, be not subjected to the restriction of road again.Therefore, very big in the use amount of China's rickshaw.Because rickshaw is in light weight, volume is little, thereby stop conveniently.Rickshaw all can be parked by place, vacant lot before dwelling district, megastore or the office building.Under many circumstances, rickshaw all is unattended.Therefore, rickshaw is very easily stolen.Stolen for preventing rickshaw, people have invented a variety of locks again, chain lock, spring lock are arranged, can pin the lock that turns to handle in addition, although these locks can play antitheft effect, make joyriding easily rickshaw not to be ridden away, the thief just can cut off chain lock at an easy rate, or spring lock destroyed, and rickshaw is stolen.And because these locks only link together with rickshaw and the very light in weight of rickshaw, the thief steals Che Shike and directly rickshaw is moved on the self-propelled vehicle and taken away.Therefore, at the bad dwelling district of some security condition, the thief is driving power operated truck and just a lot of rickshaws can taken away.Thus, brought resident's property damage.For this reason, solve a stolen measure preferably of rickshaw and exactly rickshaw is associated in fixed body (as fixed buildings) by a kind of lock, like this, the thief just can not take away rickshaw.
Summary of the invention
For overcoming above-mentioned the deficiencies in the prior art, the utility model provides a kind of theft-proof safety lock of rickshaw that is used for, and this safety lock can prevent that the car people optionally moves rickshaw steathily, has avoided the stolen problem of losing of rickshaw.
For achieving the above object, the utility model adopts following technical scheme: design a kind of theft-proof safety lock of rickshaw that is used for, it is characterized in that it comprises a bearing that links with fixed body, two flanks are set on the bearing, be provided with the switch lock of lock shaft on the flank therein; Form prong between described two flanks, offer through hole on the flank therein, install bearing pin in the through hole, one end of bearing pin is positioned at prong or links with another flank, when an end of bearing pin was positioned at prong, this end of bearing pin and the medial surface spacing of another flank were less than the width of wheel of human powered vehicle; Offer knock hole on the bearing pin, described lock shaft can put in this knock hole.
The utility model can be offered through hole on a flank, install bearing pin in the through hole, offers stepped hole on another flank, and the aperture of stepped hole communicates with prong, macropore is a blind hole, offers the groove that communicates with macropore on aperture; One end of bearing pin is provided with block, and this block can put in the described groove, vertically offers elongated slot on the bearing pin, and lock shaft can put in this elongated slot, and described elongated slot is connected at a certain position bending of bearing pin knock hole back and on the bearing pin.
The utility model also can be offered through hole on a flank, install bearing pin in the through hole, also offers through hole on another flank, offers groove on this through hole; One end of bearing pin is provided with block, and this block can put in the described groove, vertically offers elongated slot on the bearing pin, and this elongated slot is connected at a certain position bending of bearing pin knock hole back and on the bearing pin; Described groove is opened in the two ends up and down of aperture respectively, is provided with respectively and the corresponding block of groove at an end of bearing pin.
The utility model is after fixed buildings is associated in, the wheel of rickshaw is placed in the prong between two flanks, the thief can not cut off bearing pin and rickshaw be ridden away, and rickshaw can not be moved easily, thereby efficiently solve rickshaw and do not have the stolen problem of destroying; Can be applicable to the antitheft of rickshaws such as wheelbarrow, two wheel bicycles, tricycle.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further elaborated.
Fig. 1 is the structural representation of an embodiment of the utility model;
Fig. 2 is the structural representation of flank 6 among Fig. 1;
Fig. 3 is that the A of Fig. 2 is to structural representation;
Fig. 4 is a perspective view embodiment illustrated in fig. 1;
Fig. 5 is the structural representation of bearing pin 3 among Fig. 1;
Fig. 6 is the structural representation of another embodiment of the utility model;
Fig. 7 is the plan structure scheme drawing of the B-B of Fig. 1;
Fig. 8 is the structural representation of the 3rd embodiment of the utility model;
Fig. 9 is the C-C structural representation of Fig. 8;
Figure 10 is the structural representation of the 4th embodiment of the utility model;
Figure 11 is the structural representation of the 5th embodiment of the utility model;
Figure 12 is the structural representation of the 6th embodiment of the utility model.
The specific embodiment
Embodiment one
Shown in Fig. 1,2,3,4,5: flank 2,6 is set on the bearing 5, and switch lock 8 is fixed on the flank 2, forms prong between the flank 2,6, offers through hole on flank 2, installs bearing pin 3 in the through hole, and an end of bearing pin 3 is provided with block 4; Offer stepped hole on the flank 6, the aperture 9 of stepped hole communicates with prong, macropore 10 is blind hole, offers the groove 11,12 that communicates with macropore 10 on aperture 9; The size of the block of bearing pin end should be complementary with the size of groove 11,12, makes block 4,16 can put in the groove 11,12; Offer knock hole 15 on the bearing pin 3 and vertically offer elongated slot 14, lock shaft 1 can put in this elongated slot, and described elongated slot is connected at a certain position bending of bearing pin knock hole 15 back and on the bearing pin.
Lock is during car, and the wheel 7 of rickshaw is placed in the prong between the flank 2,6.Promote bearing pin 3, bearing pin slides along lock shaft 1, the block 4,16 of bearing pin end puts in respectively in the groove 11,12, rotating pin 3 then, because elongated slot 14 is connected in bending back, a certain position of bearing pin and the knock hole 15 on the bearing pin, thereby the lock shaft on the switch lock 81 can insert in the knock hole 15 on the bearing pin 3 smoothly.Be subjected to the constraint of knock hole 15, bearing pin 3 can not rotate again.When this kind position, block 4 can stop in the aperture 9 of bearing pin 3 from the flank 6 and withdraws from.Wheel of human powered vehicle is subjected to stopping of bearing pin 3, just can not move.Thereby realized the antitheft of rickshaw.Because bearing 5 links with fixed bodies such as the earth, buildings, therefore, joyriding can not move rickshaw easily.If when riding rickshaw, open switch lock 8 with key, will withdraw from the knock hole 15 of lock shaft 1 from the bearing pin 3, rotary pin shaft 3 then, make the position of the groove 11,12 on position and the flank 6 of block 4 of bearing pin 3 ends corresponding, and twitch bearing pin 3 gets final product.
Bearing 5 of the present utility model can be associated in various fixed buildings such as buildings, can offer a plurality of holes on bearing, with expansion bolt with bearing 5 and the earth or building sports association together; Also bearing can be welded on some large-scale heavy things.Like this, the thief just can not remove bearing 5, thereby rickshaw can not have been stolen.
Embodiment two
Shown in Fig. 6,7, the utility model also can be offered through hole on flank 6, offers groove 11,12 on this through hole, and all the other structures are identical with embodiment one.
Embodiment three
The block of the utility model bearing pin 3 ends can have only one, shown in Fig. 8,9, in the end of bearing pin 3 block 17 is set, and is corresponding therewith, offers groove 18 on flank 6.
Embodiment four
As shown in figure 10, the utility model can be provided with switch lock 8 on flank 2, offer through hole on flank 2, places an end of bearing pin 3 in the through hole, offers knock hole 15 on this end of bearing pin 3, and lock shaft 1 can put in or withdraw from the knock hole.
Embodiment five
As shown in figure 11, bearing pin of the present utility model 3 ends can also be in the prong between the flank 2,6, and the distance between the medial surface of bearing pin end and flank 6 should be less than the width of wheel of human powered vehicle, like this, be subjected to stopping up of bearing pin, joyriding can not push away away rickshaw.
Embodiment six
As shown in figure 12, the bottom of two flanks 19,20 of the present utility model links, and can be along the gap sway of bearing 21, to adapt to the different structure of wheel of human powered vehicle.
The 365 type spring locks that switch lock 8 of the present utility model can adopt Yantai three ring locksmitheries to produce.
Claims (5)
1. one kind is used for the theft-proof safety lock of rickshaw, it is characterized in that it comprises a bearing that links with fixed body, and two flanks are set on the bearing, is provided with the switch lock of lock shaft on the flank therein; Form prong between described two flanks, offer through hole on the flank therein, install bearing pin in the through hole, one end of bearing pin is positioned at prong or links with another flank, when an end of bearing pin was positioned at prong, this end of bearing pin and the medial surface spacing of another flank were less than the width of wheel of human powered vehicle; Offer knock hole on the bearing pin, described lock shaft can put in this knock hole.
2. the theft-proof safety lock of rickshaw that is used for according to claim 1, it is characterized in that on a flank, offering through hole, install bearing pin in the through hole, offer stepped hole on another flank, the aperture of stepped hole communicates with prong, macropore is a blind hole, offers the groove that communicates with macropore on aperture; One end of bearing pin is provided with block, and this block can put in the described groove, vertically offers elongated slot on the bearing pin, and lock shaft can put in this elongated slot, and described elongated slot is connected at a certain position bending of bearing pin knock hole back and on the bearing pin.
3. the theft-proof safety lock of rickshaw that is used for according to claim 2 is characterized in that groove is opened in the two ends up and down of aperture respectively, is provided with respectively and the corresponding block of groove at an end of bearing pin.
4. the theft-proof safety lock of rickshaw that is used for according to claim 1 is characterized in that offering through hole on a flank, installs bearing pin in the through hole, also offers through hole on another flank, offers groove on this through hole; One end of bearing pin is provided with block, and this block can put in the described groove, vertically offers elongated slot on the bearing pin, and this elongated slot is connected at a certain position bending of bearing pin knock hole back and on the bearing pin.
5. the theft-proof safety lock of rickshaw that is used for according to claim 4 is characterized in that groove is opened in the two ends up and down of aperture respectively, is provided with respectively and the corresponding block of groove at an end of bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02270333 CN2579765Y (en) | 2002-10-22 | 2002-10-22 | Anti-theft safety lock for rickshaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02270333 CN2579765Y (en) | 2002-10-22 | 2002-10-22 | Anti-theft safety lock for rickshaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2579765Y true CN2579765Y (en) | 2003-10-15 |
Family
ID=33735409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02270333 Expired - Fee Related CN2579765Y (en) | 2002-10-22 | 2002-10-22 | Anti-theft safety lock for rickshaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2579765Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100361859C (en) * | 2004-09-11 | 2008-01-16 | 魏永生 | Antitheft support for storing bicycle |
| CN109533099A (en) * | 2018-12-06 | 2019-03-29 | 合肥工业大学 | A kind of vehicle adaptive management and parking system |
-
2002
- 2002-10-22 CN CN 02270333 patent/CN2579765Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100361859C (en) * | 2004-09-11 | 2008-01-16 | 魏永生 | Antitheft support for storing bicycle |
| CN109533099A (en) * | 2018-12-06 | 2019-03-29 | 合肥工业大学 | A kind of vehicle adaptive management and parking system |
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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 |