CN204173057U - Multifunctional bicycle lock - Google Patents
Multifunctional bicycle lock Download PDFInfo
- Publication number
- CN204173057U CN204173057U CN201420488655.3U CN201420488655U CN204173057U CN 204173057 U CN204173057 U CN 204173057U CN 201420488655 U CN201420488655 U CN 201420488655U CN 204173057 U CN204173057 U CN 204173057U
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- lock
- bicycle
- lock core
- multifunctional bicycle
- multifunctional
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Abstract
The utility model relates to a kind of Multifunctional bicycle lock, comprises lock body and lock core, and lock body is fixed in bicycle body, this Multifunctional bicycle lock also comprise multiple rotate around lock body dial, to be connected with lock core and perpendicular to the rigid support of lock core.Above-mentioned Multifunctional bicycle lock adopts the mode of unlock password to eliminate the loaded down with trivial details of carrying cart lock & key, and lock core can replace bicycle leg to play the effect supporting car body simultaneously.
Description
Technical field
The utility model relates to a kind of bicycle lock, particularly relates to a kind of Multifunctional bicycle lock.
Background technology
That realizes along with environmental protection, low-carbon (LC) trip popularizes, and goes on a journey by bike and is more and more subject to the favor of people.But bicycle needs additional configuration lockset usually, it is convenient not to carry, and the key of unblanking also easily is lost, and causes unnecessary trouble.
Because above-mentioned defect, the design people, actively in addition research and innovation, design a kind of Multifunctional bicycle lock, not only lock convenient but also have other functions concurrently.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of Multifunctional bicycle lock and is fixed on car body and adopts the mode of unlock password to eliminate the loaded down with trivial details of carrying cart lock & key, and lock core can replace bicycle leg to play the effect supporting car body.
The utility model proposes a kind of Multifunctional bicycle lock, comprise lock body and lock core, described lock body is fixed in bicycle body, described Multifunctional bicycle lock also comprise multiple rotate around lock body dial, to be connected with lock core and perpendicular to the rigid support of lock core.
Further, described lock body is fixed on outside bicycle rear wheel shaft.
Further, described rigid support and the vertical position that is connected of described lock core are provided with the length adjustment device of adjustable rigid stent length.
Further, described lock core bottom is provided with pulley, is fixed with the Multifunctional bicycle lock of same structure at bicycle rear wheel shaft opposite side simultaneously.
Further, described lock core can the Plane Rotation of edge and analysis of wheel vertical.
Further, be provided with the Multifunctional bicycle lock of same structure at bicycle rear wheel shaft opposite side, and lock core bottom, wheel shaft both sides is connected to form U-shaped Rear wheel support.
Further, described U-shaped Rear wheel support can the edge Plane Rotation parallel with wheel.
By such scheme, the utility model at least has the following advantages: this Multifunctional bicycle lock to be fixed on car body and to adopt the mode of unlock password to eliminate the loaded down with trivial details of carrying cart lock & key, and lock core can replace bicycle leg to play the effect supporting car body.
Accompanying drawing explanation
Fig. 1 is the Multifunctional bicycle lock of the utility model one embodiment and the structural representation of bicycle rear;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is the Multifunctional bicycle lock of another embodiment of the utility model and the structural representation of bicycle rear;
Fig. 4 is the lateral plan of Fig. 3;
Fig. 5 is the Multifunctional bicycle lock of another embodiment of the utility model and the structural representation of bicycle rear;
Fig. 6 is the lateral plan of Fig. 5.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
Detailed description of the invention one: present embodiment is described in conjunction with Fig. 1 and 2, a kind of Multifunctional bicycle lock, comprise lock body 1, lock core 2, described lock body 1 is fixed on outside bicycle rear wheel shaft, described Multifunctional bicycle lock also comprises multiple dial 3, because three figure place coded lock safety factors are relatively little, lock body 1 length of five-digit number coded lock is longer, and therefore dial quantity is set to four in the present embodiment, and described dial 3 rotates around lock body 1.Described lock core 2 is provided with and is connected and rigid support 4 vertical with it with lock core 2, lock core 2 can the Plane Rotation of edge and analysis of wheel vertical, and the anglec of rotation is 180 °.When parking is locked, lock core 2 is supported in ground as bicycle leg, rigid support 4 perpendicular to lock core 2 stretches into the gap of vehicle wheel bar, play the effect of locked wheel, when needs are ridden, unlock after dial 3 is allocated to correspondence position, the plane of lock core edge and analysis of wheel vertical is rotated up 180 °, rigid support 4 removes locked to wheel towards lateral wheel along with the rotation of lock core 2.
Detailed description of the invention two: composition graphs 3 and 4 illustrates present embodiment, a kind of Multifunctional bicycle lock, comprise lock body 1, lock core 2, described lock body 1 is fixed on outside bicycle rear wheel shaft, described Multifunctional bicycle lock also comprises multiple dial 3, because three figure place coded lock safety factors are relatively little, lock body 1 length of five-digit number coded lock is longer, and therefore dial quantity is set to four in the present embodiment, and described dial 3 rotates around lock body 1.Described lock core 2 is provided with and is connected and rigid support 4 vertical with it with lock core 2, described rigid support 4 is provided with the length adjustment device 5 of adjustable rigid support 4 length with the vertical position that is connected of described lock core 2, pulley 6 is provided with bottom described lock core 2, be fixed with the Multifunctional bicycle lock of same structure at bicycle rear wheel shaft opposite side simultaneously, lock core 2 can the Plane Rotation of edge and analysis of wheel vertical, and the anglec of rotation is 180 °.When parking is locked, the lock core 2 of wheel side can be supported in ground as bicycle leg, rigid support 4 perpendicular to lock core 2 stretches into the gap of vehicle wheel bar, play the effect of locked wheel, when needs are ridden, unlock after dial 3 is allocated to correspondence position, the plane of lock core edge and analysis of wheel vertical is rotated up 180 °, rigid support 4 removes locked to wheel towards lateral wheel along with the rotation of lock core 2.When wheel both sides lock core 2 puts down simultaneously, pulley 6 lands, the length shortening rigid support 4 by length adjustment device 5 in the unlocked state makes it no longer have the effect of locked wheel, is placed in the pulley 6 that wheel both sides connect lock core 2 simultaneously and can plays protective action at children's ride.
Detailed description of the invention three: composition graphs 5 and 6 illustrates present embodiment, a kind of Multifunctional bicycle lock, comprise lock body 1, lock core 2, described lock body 1 is fixed on outside bicycle rear wheel shaft, described Multifunctional bicycle lock also comprises multiple dial 3, because three figure place coded lock safety factors are relatively little, lock body 1 length of five-digit number coded lock is longer, and therefore dial quantity is set to four in the present embodiment, and described dial 3 rotates around lock body 1.Described lock core 2 is provided with and is connected and rigid support 4 vertical with it with lock core 2, described rigid support 4 is provided with the length adjustment device 5 of adjustable rigid support 4 length with the vertical position that is connected of described lock core 2, the Multifunctional bicycle lock of same structure is provided with at bicycle rear wheel shaft opposite side, and lock core 2 bottom, wheel shaft both sides is connected to form U-shaped Rear wheel support 7, described U-shaped Rear wheel support 7 can the edge Plane Rotation parallel with wheel, and the anglec of rotation is 90 °.When parking is locked, U-shaped Rear wheel support 7 can be supported in ground, by length adjustment device 5, the rigid support 4 perpendicular to lock core 2 is stretched to the gap of vehicle wheel bar, play the effect of locked wheel, when needs are ridden, unlock after dial 3 is allocated to correspondence position, by length adjustment device 5, the rigid support 4 perpendicular to lock core 2 is shortened, then plane parallel with wheel for U-shaped Rear wheel support 7 edge is rotated up 90 °, unlock and support.
The above is only preferred implementation of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (7)
1. a Multifunctional bicycle lock, comprises lock body and lock core, it is characterized in that: described lock body is fixed in bicycle body, described Multifunctional bicycle lock also comprise multiple rotate around lock body dial, to be connected with lock core and perpendicular to the rigid support of lock core.
2. Multifunctional bicycle lock according to claim 1, is characterized in that: described lock body is fixed on outside bicycle rear wheel shaft.
3. Multifunctional bicycle lock according to claim 2, is characterized in that: described rigid support is provided with the length adjustment device of adjustable rigid stent length with the vertical position that is connected of described lock core.
4. Multifunctional bicycle lock according to claim 3, is characterized in that: described lock core bottom is provided with pulley, is fixed with the Multifunctional bicycle lock of same structure at bicycle rear wheel shaft opposite side simultaneously.
5. Multifunctional bicycle lock according to claim 4, is characterized in that: described lock core can the Plane Rotation of edge and analysis of wheel vertical.
6. Multifunctional bicycle lock according to claim 3, is characterized in that: the Multifunctional bicycle lock being provided with same structure at bicycle rear wheel shaft opposite side, and lock core bottom, wheel shaft both sides is connected to form U-shaped Rear wheel support.
7. Multifunctional bicycle lock according to claim 6, is characterized in that: described U-shaped Rear wheel support can the edge Plane Rotation parallel with wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488655.3U CN204173057U (en) | 2014-08-27 | 2014-08-27 | Multifunctional bicycle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488655.3U CN204173057U (en) | 2014-08-27 | 2014-08-27 | Multifunctional bicycle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204173057U true CN204173057U (en) | 2015-02-25 |
Family
ID=52561886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420488655.3U Expired - Fee Related CN204173057U (en) | 2014-08-27 | 2014-08-27 | Multifunctional bicycle lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204173057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163218A (en) * | 2014-08-27 | 2014-11-26 | 江苏仓海工业设计有限公司 | Multifunctional bicycle lock |
-
2014
- 2014-08-27 CN CN201420488655.3U patent/CN204173057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163218A (en) * | 2014-08-27 | 2014-11-26 | 江苏仓海工业设计有限公司 | Multifunctional bicycle lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |