CN104973166B - One key trigger-type heel brace mechanism and balance car - Google Patents
One key trigger-type heel brace mechanism and balance car Download PDFInfo
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- CN104973166B CN104973166B CN201510459618.9A CN201510459618A CN104973166B CN 104973166 B CN104973166 B CN 104973166B CN 201510459618 A CN201510459618 A CN 201510459618A CN 104973166 B CN104973166 B CN 104973166B
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- Prior art keywords
- support bar
- heel brace
- spring
- brace mechanism
- control unit
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Classifications
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- 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
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/02—Articulated stands, e.g. in the shape of hinged arms
-
- 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
- B62H1/00—Supports or stands forming part of or attached to cycles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of key trigger-type heel brace mechanism and balance car, wherein heel brace mechanism includes：Heel brace fixed seat, with a spring mounting groove and pilot hole；Control-rod, including the movable part being slidably matched with pilot hole, and control unit；Compression spring, in spring mounting groove, offsets with control unit, for push lever away from spring mounting groove；Bearing pin, is fixed in heel brace fixed seat；Support bar, end is rotatably installed on bearing pin；Torque spring, on bearing pin, for outwardly opening support bar after latch-up structure is unlocked.The present invention, by pressing movable part, can be such that support bar is opened in the presence of torque spring in collapse state, can lock the end of support bar and control unit by pressing support bar, support bar is folded, and heel brace mechanism opening folds convenient and reliable；And the heel brace mechanism structure of the application is simple, volume is relatively compact, install after can be completely hidden in front cover, be easy to the design of vehicle outward appearance.
Description
Technical field
The present invention relates to electric bicycle field, and in particular to a key trigger-type heel brace mechanism and balance car.
Background technology
Electrodynamic balance car, is called body-sensing car, thinking car, the car that acts as regent etc..In the market mainly has single wheel and the class of two-wheel two.It is transported
Make principle and be mainly built upon one kind to be referred to as in the general principle of " dynamic stability ", gyroscope and acceleration using vehicle body
Sensor is spent, to detect the change of vehicle body attitude, and servo-control system is utilized, accurately motor is adjusted accordingly
It is whole, to keep the balance of system.
As Authorization Notice No. for CN204452811U patent document discloses a kind of electrodynamic balance car, including it is main body, logical
The support bar that cross two wheels that wheel shaft is connected in main body, is connected in main body by rotating mechanism and it is connected to support boom end
Handle portion；The support bar includes the first bar portion, the second bar portion that can be slided with respect to the first bar portion and locking mechanism.Due to
Two bar portions can shrink or stretch with respect to the first bar portion, and when riding electrodynamic balance car, support bar can be stretched to suitable length
Degree, to facilitate riding for user；When user does not ride, support bar can be shunk, reduce the length of support bar, so as to reduce
The space that electrodynamic balance car takes, facilitates user to carry and collect.
Coaxial two-wheeled balance car is gradually popular, as vehicles of common.However, because balance car only has two wheels,
After it turns off switch, its self-balancing system is also just stopped, and balance car can not be kept upright state, can tilt and fall down to the ground.Cause
This in order to solve the above problems, it is necessary on balance car installation foot support mechanism, to be provided after balance car is stopped using for it
Support.
Above-mentioned patent document discloses the supporting mechanism of two kinds of forms altogether, and the first supporting mechanism is when opening or folding
It is required to apply larger power, it is more inconvenient when using；Second of supporting mechanism is by setting control locking device, to realize certainly
Dynamic control is unlocked, but complicated, and reliability is relatively low.
The content of the invention
The present invention is in view of the above-mentioned problems, overcome at least one not enough, it is proposed that a key trigger-type heel brace mechanism and balance
Car.
The technical scheme that the present invention takes is as follows：
An a kind of key trigger-type heel brace mechanism, including：
There is a spring mounting groove, and the guiding just to the spring mounting groove in heel brace fixed seat, heel brace fixed seat
Hole；
Control-rod, including be slidably matched with the pilot hole, the movable part of the pilot hole is stretched out in end, and positioned at bullet
Control unit between spring mounting groove and pilot hole；
Compression spring, in the spring mounting groove, offsets, for push lever away from bullet with the control unit
Spring mounting groove；
Bearing pin, is fixed in the heel brace fixed seat；
Support bar, the end of support bar is rotatably installed on bearing pin and contacted with each other with the control unit, the end of support bar
There is latch-up structure between portion and the control unit；
Torque spring, on the bearing pin, coordinates, for making support after latch-up structure is unlocked with the support bar
Bar is outwardly opened.
Heel brace fixed seat is used to fix other structures part, and is fixed on vehicle；Support bar is main force-summing element, is risen
To the supporting role of vehicle；Bearing pin provides the rotary shaft of support bar rotation, and compression spring provides the restoring force of control-rod, makes control
Bar can be resetted when not stressing with automatic spring；Torque spring provides the torsion that support bar is upspring, and control-rod is unlocked with support bar
After can eject rapidly, outwardly open.
When heel brace mechanism is in collapse state, by pressing movable part, movable part is set to be moved toward the direction of compression spring,
Control unit motion is driven, now the end of control unit and support bar no longer coordinates, in released state, in released state,
In the presence of torque spring, support bar is outwardly opened, and is stopped after pressing movable part, movable part is answered in the presence of compression spring
Position；When support bar and control-rod are in release conditions, by pressing support bar, rotate it, the end of final support bar and
Control unit is locked, and support bar is folded.Heel brace mechanism discharge and fold it is more convenient, particularly carry out release movement when, only
Movable part need to be pressed lightly on, support bar realizes a key trigger-type function with regard to energy automatic spring.
The heel brace mechanism structure of the application is simple, relatively compact volume, integrated easy for installation, simple operation, reliability
It is high safer, can be completely hidden in front cover after installation, it is easy to the design of vehicle outward appearance.Heel brace fixed seat accordingly changes can
To meet the use of different model balance car；The form of support bar can have different moulding；Adjust compression spring and torsion bullet
Spring can be applicable the vehicle of different dynamics demands.
Further, the latch-up structure includes being arranged on fixture block on control unit, and be arranged on support boom end with
The neck that fixture block coordinates.
The end for being designed to make control unit and support bar of fixture block and neck conveniently locks and unlocked.
Further, the movable part and control unit intersect vertically composition L-shaped, and the fixture block is arranged on control unit away from living
The one end in dynamic portion.
This structure type can constitute the space for installing miscellaneous part so that structure is compacter.
Further, the support bar includes support bar body and the columned installation positioned at support bar body end
Portion, the installation portion has the through hole coordinated with the bearing pin, and the lateral wall of the installation portion has the neck.
The control-rod and support bar of the application is not limited to traditional rod member, and its cross section can be rectangle, i.e.,
Platy structure.
Columned installation portion causes structure more compact, when support bar is rotated, and support boom end space-consuming is smaller, energy
Enough volumes for greatly reducing heel brace fixed seat；And the outer surface of fixture block and columned installation portion offsets, rotated in installation portion
When, the poor power of mill is small, rotates flexibility and reliability.
Further, the support bar also includes the connecting portion for connecting the installation portion and support bar body, the connection
Portion constitutes L-shaped with support bar body.
By setting connecting portion to increase the adapted space between control unit and installation portion.
Further, the neck is arranged on the side that installation portion closes on support bar body.Connecting portion and the support bar
Angled body institute is obtuse angle.
Further, having in the heel brace fixed seat is used to limit the spacing recessed of the extreme position after support bar is opened
Mouthful, the limit notch includes two intersecting limiting side walls, and each limiting side wall is respectively with the support bar body and being connected
Portion coordinates.
Opening described in the application, is referred to after latch-up structure release, support bar is acted on the state rotated by torque spring.
By setting two limiting side walls, it can coordinate respectively with support bar body and connecting portion, support bar is matched somebody with somebody with heel brace fixed seat
The area of conjunction is larger, and the reliability of heel brace mechanism is high.Because it is obtuse angle, i.e., two that connecting portion is angled with the support bar body institute
It is also obtuse angle that institute is angled between individual side wall, and support bar can preferably bear the power of vertical direction, also can preferably bear side
The power of side.
Further, in addition to the closing of one end open one end tubular spring mounting seat, the spring mounting seat sets
In spring mounting groove, the compression spring is arranged in spring mounting seat.
By setting spring mounting seat ensure that, compression spring preferably works, improve compression spring service life with
And the reliability of heel brace mechanism.
The invention also discloses a kind of balance car, including heel brace mechanism, the heel brace mechanism is an above-mentioned key trigger-type
Heel brace mechanism.
The beneficial effects of the invention are as follows：In collapse state, by pressing movable part, make movable part toward the side of compression spring
To motion, control unit motion is driven, now the end of control unit and support bar no longer coordinates, in released state, in torsion bullet
In the presence of spring, support bar is outwardly opened, and stops after pressing movable part that movable part resets in the presence of compression spring again, switch
Action is convenient and swift；When being in release conditions in support bar and control-rod, by pressing support bar, rotate it, final branch
The end of strut and control unit locking, support bar are folded, and folding is also more convenient.The heel brace mechanism structure letter of the application
List, relatively compact volume, integrated easy for installation, simple operation, reliability height are safer, can be completely hidden in car after installation
In protecgulum, it is easy to the design of vehicle outward appearance.
Brief description of the drawings：
Fig. 1 is the structural representation of key trigger-type heel brace mechanism release conditions of the invention；
Fig. 2 is the sectional view of key trigger-type heel brace mechanism release conditions of the invention；
Fig. 3 is the structural representation of key trigger-type heel brace mechanism collapse state of the invention；
Fig. 4 is the sectional view of key trigger-type heel brace mechanism collapse state of the invention；
Fig. 5 is the partial sectional view of key trigger-type heel brace mechanism collapse state of the invention；
Fig. 6 is structural representation of the balance car of the present invention under heel brace mechanism release conditions；
Fig. 7 is structural representation of the balance car of the present invention under heel brace mechanism collapse state.
Each reference is in figure：
1st, heel brace fixed seat, 2, bearing pin, 3, torque spring, 4, support bar, 5, control-rod, 6, spring mounting seat, 7, pressure
Spring, 8, spring mounting groove, 9, control unit, 10, pilot hole, 11, movable part, 12, limit notch, 13, connecting portion, 14, support
Bar body, 15, neck, 16, installation portion, 17, fixture block, 18, heel brace mechanism.
Embodiment：
With reference to each accompanying drawing, the present invention is described in detail.
Embodiment 1
As shown in Fig. 1~5, a kind of key trigger-type heel brace mechanism, including：
There is a spring mounting groove 8, and the pilot hole just to spring mounting groove in heel brace fixed seat 1, heel brace fixed seat 1
10；
Control-rod 5, including be slidably matched with pilot hole 10, the movable part 11 of pilot hole is stretched out in end, and positioned at spring
Control unit between mounting groove 8 and pilot hole 10, for the ease of pressing when practice, movable part stretches out the end of pilot hole
It is arranged with press sleeve；
The spring mounting seat 6 of the tubular of one end open one end closing, spring mounting seat 6 is arranged in spring mounting groove 8, and
Openend is adjacent to pilot hole 10；
Compression spring 7, on spring mounting seat 6, offsets with control unit 9, pacifies for push lever 5 away from spring
Tankage；
Bearing pin 2, is fixed in heel brace fixed seat 1, and bearing pin 2 is located between control unit 9 and pilot hole 10；
Support bar 4, the end of support bar is rotatably installed on bearing pin and contacted with each other with control unit, the end of support bar with
There is latch-up structure between control unit；
Torque spring 3, on bearing pin 2, coordinates with support bar 4, for make after latch-up structure is unlocked support bar to
It is outer to open.
In the present embodiment, heel brace fixed seat 1 is used to fix other structures part, and is fixed on vehicle；Support bar 4 is main
Force-summing element, play the supporting role of vehicle；Bearing pin 2 provides the rotary shaft of support bar rotation, and compression spring 7 provides control-rod
Restoring force, control-rod 5 is resetted when not stressing with automatic spring；Torque spring 3 provides the torsion that support bar is upspring, and makes control
Bar 5 processed can be ejected rapidly after being unlocked with support bar 4, be outwardly opened.By setting spring mounting seat to ensure that compression spring
Preferably work, improves the service life of compression spring and the reliability of heel brace mechanism.
When practice, control unit has the groove for being used for accommodating compression spring towards the side of compression spring.
As shown in Fig. 2 latch-up structure includes being arranged on fixture block 17 on control unit 9, and be arranged on support boom end with
The neck 15 that fixture block coordinates.The end for being designed to make control unit and support bar of fixture block and neck conveniently locks reconciliation
Lock.
In the present embodiment, movable part 11 and control unit 9 intersect vertically composition L-shaped, and fixture block 17 is arranged on control unit away from living
The one end in dynamic portion.This structure type can constitute the space for installing miscellaneous part so that structure is compacter.
In the present embodiment, support bar 4 includes support bar body 14 and the columned peace positioned at support bar body end
Dress portion 16, installation portion has the through hole coordinated with bearing pin 2, and installation portion is set on bearing pin 2 by through hole, and neck 15 is arranged on peace
On the lateral wall in dress portion 16.
The control-rod and support bar of the application is not limited to traditional rod member, and its cross section can be rectangle, i.e.,
Platy structure.Columned installation portion causes structure more compact, when support bar is rotated, and support boom end space-consuming is smaller,
The volume of heel brace fixed seat can greatly be reduced；And the outer surface of fixture block and columned installation portion offsets, turn in installation portion
When dynamic, the poor power of mill is small, rotates flexibility and reliability.
In the present embodiment, support bar 4 also include connection installation portion 16 and support bar body 14 connecting portion 13, connecting portion with
Bar body is supported to constitute L-shaped.Neck is arranged on the side that installation portion closes on support bar body, and connecting portion is in support bar body
Angle is obtuse angle.By setting connecting portion to increase the adapted space between control unit and installation portion.When practice, even
It can also be right angle that socket part is angled with support bar body institute.
There is the limit notch for being used for limiting the extreme position after support bar 4 is opened in the present embodiment, in heel brace fixed seat 1
12, limit notch includes two intersecting limiting side walls, and each limiting side wall is matched somebody with somebody with support bar body 14 and connecting portion 13 respectively
Close.
Opening described in the application, is referred to after latch-up structure release, support bar is acted on the state rotated by torque spring.
By setting two limiting side walls, it can coordinate respectively with support bar body and connecting portion, support bar is matched somebody with somebody with heel brace fixed seat
The area of conjunction is larger, and the reliability of heel brace mechanism is high.Because it is the side of obtuse angle, i.e., two that connecting portion is angled with support bar body institute
It is also obtuse angle that institute is angled between wall, and support bar can preferably bear the power of vertical direction, also can preferably bear side
Power.
The course of work of the present embodiment heel brace mechanism is as follows：
See Fig. 4, when heel brace mechanism is in collapse state, fixture block 17 cooperates with neck 15, by pressing movable part
11, movable part is moved toward the direction of compression spring, drive control unit 9 to move, now fixture block and neck are mutually disengaged, in solution
Lock status, in released state, in the presence of torque spring 3, support bar 4 is outwardly opened, and is stopped after pressing movable part, in pressure
Movable part resets in the presence of power spring, sees Fig. 2；
See Fig. 2, when support bar and control-rod are in release conditions, fixture block 17 offsets with installation portion 16, but no and card
Groove 15 cooperates, and by pressing support bar 4, rotates it, until neck 15 offsets with fixture block, in the effect of compression spring
Under, fixture block is stretched into neck, and support bar and control-rod mutually locking, support bar are folded.
The present embodiment heel brace mechanism discharge and fold it is more convenient, particularly carry out release movement when, only need gently
Movable part is pressed, support bar realizes a key trigger-type function with regard to energy automatic spring.
Embodiment 2
As shown in Figures 6 and 7, a kind of balance car, the balance car of the present embodiment is provided with the key trigger-type described in embodiment 1
Heel brace mechanism 18.
One key trigger-type heel brace mechanism is 18 simple in construction, volume is relatively compact, integrated easy for installation, simple operation, can
It is safer by property height, can be completely hidden in front cover after installation, it is easy to the design of vehicle outward appearance.Heel brace fixed seat is mutually strained
It is dynamic to meet the use of different model balance car；The form of support bar can have different moulding；Adjust compression spring and torsion
Power spring can be applicable the vehicle of different dynamics demands.
The preferred embodiments of the present invention are the foregoing is only, the scope of patent protection of the present invention is not thereby limited, it is all
It is the equivalent structure transformation made with description of the invention and accompanying drawing content, is directly or indirectly used in other related technologies
Field, similarly includes within the scope of the present invention.
Claims (8)
1. a kind of key trigger-type heel brace mechanism, it is characterised in that including：
There is a spring mounting groove, and the pilot hole just to the spring mounting groove in heel brace fixed seat, heel brace fixed seat；
Control-rod, including be slidably matched with the pilot hole, the movable part of the pilot hole is stretched out in end, and positioned at spring peace
Control unit between tankage and pilot hole；
Compression spring, in the spring mounting groove, offsets with the control unit, pacifies for push lever away from spring
Tankage；
Bearing pin, is fixed in the heel brace fixed seat；
Support bar, the end of support bar is rotatably installed on bearing pin and contacted with each other with the control unit, the end of support bar with
There is latch-up structure between the control unit；
Torque spring, on the bearing pin, with the support bar coordinate, for make after latch-up structure is unlocked support bar to
It is outer to open.
2. key trigger-type heel brace mechanism as claimed in claim 1, it is characterised in that the latch-up structure includes being arranged on control
Fixture block in portion processed, and it is arranged on the neck that support boom end coordinates with fixture block.
3. key trigger-type heel brace mechanism as claimed in claim 2, it is characterised in that the vertical phase of the movable part and control unit
Hand over and constitute L-shaped, the fixture block is arranged on the one end of control unit away from movable part.
4. key trigger-type heel brace mechanism as claimed in claim 2, it is characterised in that the support bar includes support bar body
And positioned at the columned installation portion of support bar body end, the installation portion has the through hole coordinated with the bearing pin, institute
Stating the lateral wall of installation portion has the neck.
5. key trigger-type heel brace mechanism as claimed in claim 4, it is characterised in that it is described that the support bar also includes connection
The connecting portion of installation portion and support bar body, the connecting portion constitutes L-shaped with support bar body.
6. key trigger-type heel brace mechanism as claimed in claim 5, it is characterised in that having in the heel brace fixed seat is used for
The limit notch of the extreme position after support bar is opened is limited, the limit notch includes two intersecting limiting side walls, each limit
Position side wall coordinates with the support bar body and connecting portion respectively.
7. key trigger-type heel brace mechanism as claimed in claim 1, it is characterised in that also closed including one end open one end
The spring mounting seat of tubular, the spring mounting seat is arranged in spring mounting groove, and the compression spring is arranged on spring installation
In seat.
8. a kind of balance car, including heel brace mechanism, it is characterised in that the heel brace mechanism weighs for claim 1~7 any one
Profit requires a described key trigger-type heel brace mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459618.9A CN104973166B (en) | 2015-07-30 | 2015-07-30 | One key trigger-type heel brace mechanism and balance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459618.9A CN104973166B (en) | 2015-07-30 | 2015-07-30 | One key trigger-type heel brace mechanism and balance car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104973166A CN104973166A (en) | 2015-10-14 |
| CN104973166B true CN104973166B (en) | 2017-07-28 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510459618.9A Active CN104973166B (en) | 2015-07-30 | 2015-07-30 | One key trigger-type heel brace mechanism and balance car |
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| Country | Link |
|---|---|
| CN (1) | CN104973166B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20160817A1 (en) * | 2016-02-17 | 2017-08-17 | Ursus S P A | PERFORMED STRUCTURE OF LOOPING |
| CN106828724A (en) * | 2016-12-26 | 2017-06-13 | 歌尔科技有限公司 | Wheeled self balancing device |
| CN107340778B (en) * | 2017-06-23 | 2021-02-12 | 纳恩博（北京）科技有限公司 | Balance control method and vehicle |
| CN109394177A (en) * | 2018-09-07 | 2019-03-01 | 广州景腾医疗科技有限公司 | A kind of human testing instrument of automatic spring handle detection device |
| CN113978578B (en) * | 2021-11-20 | 2023-02-10 | 台州市中能摩托车有限公司 | Adjustable universal side support and power vehicle thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2334650Y (en) * | 1998-07-14 | 1999-08-25 | 颜安庭 | Controllable multi-section type prop stand |
| CN2727005Y (en) * | 2004-07-22 | 2005-09-21 | 重庆宗申技术开发研究有限公司 | Automatic resetting side support of motorcycle |
| CN101284554A (en) * | 2007-04-15 | 2008-10-15 | 章孝忠 | Two-wheel vehicle stand |
| CN201186686Y (en) * | 2008-01-04 | 2009-01-28 | 东莞顺传五金制品有限公司 | Bicycle parking stilt capable of automatically rebounding |
| CN201249824Y (en) * | 2008-06-24 | 2009-06-03 | 洛阳北方企业集团有限公司 | Motorcycle side stand capable of automatically ejecting |
| CN202806939U (en) * | 2012-09-20 | 2013-03-20 | 无锡泰丰小鸟电动车业有限公司 | Self-locking vehicle ladder of electric vehicle |
| CN204846115U (en) * | 2015-07-30 | 2015-12-09 | 浙江同硕科技有限公司 | A key triggers formula heel brace mechanism and balance car |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000225972A (en) * | 1999-02-08 | 2000-08-15 | Yoshio Narumi | Stand lock linked lock for bicycle |
| JP2001213371A (en) * | 2000-02-07 | 2001-08-07 | Yoshio Narumi | Stand lock interlocking type lock for bicycle |
-
2015
- 2015-07-30 CN CN201510459618.9A patent/CN104973166B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2334650Y (en) * | 1998-07-14 | 1999-08-25 | 颜安庭 | Controllable multi-section type prop stand |
| CN2727005Y (en) * | 2004-07-22 | 2005-09-21 | 重庆宗申技术开发研究有限公司 | Automatic resetting side support of motorcycle |
| CN101284554A (en) * | 2007-04-15 | 2008-10-15 | 章孝忠 | Two-wheel vehicle stand |
| CN201186686Y (en) * | 2008-01-04 | 2009-01-28 | 东莞顺传五金制品有限公司 | Bicycle parking stilt capable of automatically rebounding |
| CN201249824Y (en) * | 2008-06-24 | 2009-06-03 | 洛阳北方企业集团有限公司 | Motorcycle side stand capable of automatically ejecting |
| CN202806939U (en) * | 2012-09-20 | 2013-03-20 | 无锡泰丰小鸟电动车业有限公司 | Self-locking vehicle ladder of electric vehicle |
| CN204846115U (en) * | 2015-07-30 | 2015-12-09 | 浙江同硕科技有限公司 | A key triggers formula heel brace mechanism and balance car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104973166A (en) | 2015-10-14 |
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