CN207670534U - A kind of bicycle support leg lock - Google Patents
A kind of bicycle support leg lock Download PDFInfo
- Publication number
- CN207670534U CN207670534U CN201721831616.9U CN201721831616U CN207670534U CN 207670534 U CN207670534 U CN 207670534U CN 201721831616 U CN201721831616 U CN 201721831616U CN 207670534 U CN207670534 U CN 207670534U
- Authority
- CN
- China
- Prior art keywords
- rocking bar
- locking
- support leg
- heel brace
- bicycle
- 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
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model discloses a kind of bicycle support leg locks, including heel brace and resetting spring, characterized in that further includes the first rocking bar, the second rocking bar, locking box and locking module；The resetting spring connection heel brace and locking box, for making heel brace and the first rocking bar reset when locking module is opened and the second rocking bar being driven to release locking；In the position that the rotating range of second rocking bar free end is covered, including can prevent wheel rolling part and with the incoherent part of wheel rolling.The advantageous effect that the utility model is reached：Heel brace and lock are combined together, using bicycle lockset is carried or installs without additional, locking process is extremely convenient, parking is car locking, also ensure that installation and the occupation mode of bicycle support leg lock are identical with common heel brace simultaneously, the toppling direction of bicycle is also identical with traditional toppling direction, and user is without changing use habit, and bicycle is without doing structural change.
Description
Technical field
The utility model is related to a kind of bicycle support leg locks, belong to lock technical field.
Background technology
Bicycle is one of widest vehicles of the mankind, and increasingly advocates the future ideality of low-carbon environment-friendly and go out
Row carrier, bicycle are conventional industries, and with more than 100 years history, bicycle was the favorite traffic of resident, fitness tool.
Currently, when riding a bicycle commuting, when cycling arrives at, the patience of bicyclist and muscle power are also
Having time all consumes very greatly, at this moment also needs to that the time is spent to go car locking, bothers and waste time.
In the prior art, the car locking part of lock is all made convenient.But it is required for bending over to do when these lock car lockings
In addition to parking, other actions other than heel brace are put, will also be gone to touch with hand, lock is often stained with dust, psychologically can be by
Not.Some blocks spoke as lock using an item has been burn-on on heel brace, but this lock changes putting down for traditional heel brace
Mode, similarly in one's hands.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of bicycle support leg lock, it is easy to control
System and low-cost lock, it is convenient enough to use, and car locking this link can be omitted completely during parking.
In order to realize above-mentioned target, the utility model adopts the following technical scheme：
A kind of bicycle support leg lock, including heel brace and resetting spring, characterized in that further include the first rocking bar, the second rocking bar,
Locking box and locking module；Resetting spring connection heel brace and locking box, for making heel brace and the when locking module is opened
One rocking bar resets and the second rocking bar is driven to release locking；One end of first rocking bar is fixing end, the end one with heel brace
Connection, the first rocking bar can be rotated around fixing end, and the other end is free end, be located in the second rocking bar；First rocking bar is in heel brace
Action lower edge be parallel in the plane of wheel face and rotate；One end of second rocking bar is fixing end, is fixed on locking box
On, the second rocking bar can be rotated around fixing end, and the other end is free end, and be arranged towards wheel；First rocking bar action when,
Drive the second rocking bar along perpendicular to Plane Rotation where wheel；The position that the rotating range of second rocking bar free end is covered
In setting, including can prevent wheel rolling part and with the incoherent part of wheel rolling；The locking module is located at locking box
It is interior, for limiting whether the first rocking bar can be rotated.
A kind of bicycle support leg lock above-mentioned, characterized in that first rocking bar and the second rocking bar are all made of L-type.
A kind of bicycle support leg lock above-mentioned, characterized in that the first limited block is provided in the locking box, for limiting
The rotational steps of first rocking bar.
A kind of bicycle support leg lock above-mentioned, characterized in that the second limited block is provided on the locking box, for limiting
The rotational steps of second rocking bar.
A kind of bicycle support leg lock above-mentioned, characterized in that closing or not closed scarce is provided on second rocking bar
Mouthful, the free end for placing the first rocking bar.
A kind of bicycle support leg lock above-mentioned, characterized in that the free end of first rocking bar uses arc.
A kind of bicycle support leg lock above-mentioned, characterized in that the arc uses involute.
A kind of bicycle support leg lock above-mentioned, characterized in that the locking module uses locking dog telescopic；Described first shakes
Notched circle is set as in the middle part of bar；The notch matches with bolt, and notched circle is blocked when lock tongue extends
Rotating path, the first rocking bar can not rotate, and form locking action.
A kind of bicycle support leg lock above-mentioned, characterized in that the locking box is mounted in bicycle Rear frame.
The advantageous effect that the utility model is reached：Heel brace and lock are combined together, using bicycle without additionally taking
Band or installation lockset, locking process is extremely convenient, and parking is car locking, while also ensuring the installation and use of bicycle support leg lock
Mode is identical with common heel brace, and the toppling direction of bicycle is also identical with traditional toppling direction, and user is without changing using habit
Used, bicycle is without doing structural change.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present apparatus；
Fig. 2 is the locking box internal structure rearview of the present apparatus；
Fig. 3 is the locking box internal structure front view of the present apparatus
Fig. 4 is the scheme of installation of the present apparatus；
Fig. 5 is the status diagram when present apparatus is packed up.
The meaning of reference numeral in figure：
1- heel braces, 2- resetting springs, 3- locking box protecgulums, 4- locking modules, the second rocking bars of 5-, the first rocking bars of 6-, 7- locks
Only box rear cover, the second limited blocks of 3.1-, the first limited blocks of 3.2- 3.2.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and the scope of protection of the utility model cannot be limited with this.
In the present embodiment, locking box is split as locking box protecgulum 3 and locking box rear cover 7.Include heel brace 1 in structure, it is multiple
The second rocking bar is installed in position spring 2, locking box protecgulum 3, the first rocking bar 6, locking module 4, the second rocking bar 5,3 top of locking box protecgulum
5, the first limited block 3.2, the second limited block 3.1.
Heel brace 1 and the first rocking bar 6 are connected as one on locking box protecgulum 3, locking module 4 and the installation of the second rocking bar 5
On locking box protecgulum 3, locking box rear cover 7 is connect with bicycle.
Heel brace 1 can drive the first rocking bar 6 to link into an integrated entity to rotate in lower support, and the rotation of the first rocking bar 6 can make first
The free end of rocking bar 6 is rotated as running part, and drives the rotation of the second rocking bar 5, the first rocking bar 6 and the second rocking bar 5
Rotational plane is in 90 degree of angles.The free end of second rocking bar 5 passes through the gap between wheel reinforcing rod in rotation process, to
Forbid wheel to be rolled, completes locking.
It is involute that the radian of the free end of the first rocking bar 6 is optimal in the present embodiment, the free end of such first rocking bar 6
Axis is in always 90 degree always with 5 rotational plane of the second rocking bar.
First limited block 3.2 is mounted on locking box protecgulum 3, the rotation amplitude for limiting heel brace 1 and the second rocking bar 5.
Installation wireless control module and GPS positioning alarm module may be selected in locking module 4.In the present embodiment, locking mould
Block 4 uses locking dog telescopic, and under normal conditions, lock tongue is withstood by spring in elongation state locking module 4, is only rotated in key
When lock tongue can be driven to shorten, when heel brace is packed up, the notched circular portion that the first rocking bar 6 is in contact with lock tongue can withstand lock
Tongue limits its elongation, only when putting down heel brace, the indentation, there and lock of the first rocking bar 6 and the notched circular portion being in contact
Lock tongue can extend when whip graft is touched, and be completed at the same time the locking to the first rocking bar 6, the locking of the first rocking bar 6 has driven entire machine
The locking of structure.
2 one end of resetting spring is mounted on locking box protecgulum 3, and one end is mounted on heel brace 1, for being beaten in locking module 4
It resets heel brace 1 and the first rocking bar 6 when opening and the second rocking bar 5 is driven to release locking.
Heel brace 1 and lock are combined together by this structure, carry or install lockset without additional using bicycle, process of locking
It is extremely convenient, parking be car locking, while also ensure bicycle support leg 1 lock installation and occupation mode and common heel brace 1 it is identical,
The toppling direction of bicycle is also identical with traditional toppling direction, and user is without changing use habit, and bicycle is without tying
Structure is changed.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
The scope of protection of the utility model is also should be regarded as into deformation.
Claims (9)
1. a kind of bicycle support leg lock, including heel brace and resetting spring, characterized in that further include the first rocking bar, the second rocking bar, lock
Only box and locking module；The resetting spring connection heel brace and locking box, for making heel brace and first when locking module is opened
Rocking bar resets and the second rocking bar is driven to release locking；
One end of first rocking bar is fixing end, and the end integrally connected with heel brace, the first rocking bar can rotate around fixing end, separately
One end is free end, is located in the second rocking bar；First rocking bar is parallel to the plane of wheel face in the action lower edge of heel brace
Upper rotation；
One end of second rocking bar is fixing end, is fixed on locking box, the second rocking bar can be rotated around fixing end, and the other end is
Free end, and be arranged towards wheel；First rocking bar drives the second rocking bar along perpendicular to plane where wheel in action
Rotation；In the position that the rotating range of second rocking bar free end is covered, including can prevent wheel rolling part and with
The incoherent part of wheel rolling；
The locking module is located in locking box, for limiting whether the first rocking bar can be rotated.
2. a kind of bicycle support leg lock according to claim 1, characterized in that first rocking bar and the second rocking bar are adopted
Use L-type.
3. a kind of bicycle support leg lock according to claim 1, characterized in that be provided with the first limit in the locking box
Block 3.2, the rotational steps for limiting the first rocking bar.
4. a kind of bicycle support leg lock according to claim 1, characterized in that be provided with the second limit on the locking box
Block, the rotational steps for limiting the second rocking bar.
5. a kind of bicycle support leg lock according to claim 1, characterized in that be provided on second rocking bar closing or
Not closed notch, the free end for placing the first rocking bar.
6. a kind of bicycle support leg lock according to claim 1, characterized in that the free end of first rocking bar uses arc
Shape.
7. a kind of bicycle support leg lock according to claim 6, characterized in that the arc uses involute.
8. a kind of bicycle support leg lock according to claim 1, characterized in that the locking module is flexible using lock tongue
Formula；It is set as notched circle in the middle part of first rocking bar；The notch matches with bolt, is blocked when lock tongue extends
Notched circular rotating path, the first rocking bar can not rotate, and form locking action.
9. a kind of bicycle support leg lock according to claim 1, characterized in that the locking box is mounted on bicycle rear car
On frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721831616.9U CN207670534U (en) | 2017-12-25 | 2017-12-25 | A kind of bicycle support leg lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721831616.9U CN207670534U (en) | 2017-12-25 | 2017-12-25 | A kind of bicycle support leg lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207670534U true CN207670534U (en) | 2018-07-31 |
Family
ID=62970982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721831616.9U Expired - Fee Related CN207670534U (en) | 2017-12-25 | 2017-12-25 | A kind of bicycle support leg lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207670534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100085A (en) * | 2017-12-25 | 2018-06-01 | 南京工程学院 | A kind of bicycle support leg lock |
-
2017
- 2017-12-25 CN CN201721831616.9U patent/CN207670534U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100085A (en) * | 2017-12-25 | 2018-06-01 | 南京工程学院 | A kind of bicycle support leg lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108100085A (en) | A kind of bicycle support leg lock | |
| CN107878745A (en) | It is a kind of to be easy to folded unmanned plane | |
| CN205837016U (en) | The public bicycles parking stake that a kind of rainproof security performance is good | |
| CN207670534U (en) | A kind of bicycle support leg lock | |
| CN108657324A (en) | A kind of embedded parking device for cycles | |
| CN205131403U (en) | Car is with mouthful assembly and car of charging | |
| CN202923824U (en) | Power supply installation device for electric bicycle | |
| CN208053495U (en) | A kind of bicycle support leg lock | |
| CN205875223U (en) | Anti -theft manhole cover | |
| CN208397614U (en) | A kind of video camera pole grasp type mounting bracket | |
| CN109591565A (en) | A kind of automobile chassis structures of battery pack structure and fast changeable battery pack structure | |
| CN203473179U (en) | Electric vehicle storage battery anti-theft device with fixing function | |
| CN102730114B (en) | Catch pedal | |
| CN211519776U (en) | Fixing device for battery pack of electric bicycle | |
| CN207062788U (en) | A kind of rapid deployment formula overpass maintenance temporary baffle | |
| CN206124796U (en) | Electric automobile charges front portion mouth and opens structure | |
| CN209008748U (en) | A kind of bicycle use lock | |
| CN207072103U (en) | Convenient easy-operating safe clamping apparatus | |
| CN206681506U (en) | A kind of wireless remote control Bolt door lock | |
| CN209603627U (en) | A kind of electric motor intelligent coded lock with water-proof function | |
| CN207029398U (en) | A kind of waterproof can adjust vehicle seat | |
| CN203381715U (en) | Bicycle shaft core lock | |
| CN207549867U (en) | A kind of wheel hub for having auto-lock function | |
| CN202923755U (en) | Head positioning device and motorcycle with head positioning device | |
| CN219600899U (en) | Battery pack locking mechanism and battery pack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 |