CN106218777B - A kind of balance car wheel fixing mechanism and balance car - Google Patents
A kind of balance car wheel fixing mechanism and balance car Download PDFInfo
- Publication number
- CN106218777B CN106218777B CN201610632577.3A CN201610632577A CN106218777B CN 106218777 B CN106218777 B CN 106218777B CN 201610632577 A CN201610632577 A CN 201610632577A CN 106218777 B CN106218777 B CN 106218777B
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- Prior art keywords
- wheel
- balance car
- sliding rail
- shaft
- fixing piece
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K2202/00—Motorised scooters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The present invention discloses a kind of balance car wheel fixing mechanism and balance car.The balance car wheel fixing mechanism includes car body；The vehicle bottom is equipped with groove, and the groove two sides are equipped with parallel the first sliding rail and the second sliding rail；Second sliding rail is equipped with connector in the first sliding rail top position, first sliding rail；The wheel includes axle portion；The axle portion is equipped with the wheel shaft of insertion wheel；The axle ends are equipped with fixing piece；The fixing piece is flexibly connected with the connector；Second sliding rail of the fixing piece in the embeddable groove of wheel folded state.The present invention can will fold wheel and be received into vehicle bottom, further decrease the occupied space of balance car.
Description
Technical field
The present invention relates to balance car fields, more specifically, being related to a kind of balance car wheel fixing mechanism and balance car.
Background technique
Electrodynamic balance vehicle, is called body-sensing vehicle, thinking vehicle, and operation principles are mainly built upon a kind of be referred to as " dynamically surely
In basic principle calmly ", using the gyroscope and acceleration transducer of vehicle body, to detect the variation of vehicle body attitude, and benefit
With servo-control system, accurately driving motor is adjusted correspondingly, to keep the balance of system.
There are two types of existing electrodynamic balance vehicle is general, one is having an operating stick on car body, user stands electronic
Operating stick is operated on the foot platform of balance car, to advance, retreat and stop, such control is also referred to as " manual control ".
Another kind is that car body consists of two parts, and mutually rotation is realized by rotating mechanism between left half and right half, to realize
" foot control ".
Existing balance car wheel compares occupancy place, needs to occupy biggish space when not in use.And wheel
It is easy to roll, and the no parking brake gear of balance car, therefore be also easy to walk.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of balance car wheel fixing mechanism convenient for collecting and balances
Vehicle.
The purpose of the present invention is achieved through the following technical solutions:
According to an aspect of the present invention, the invention discloses a kind of balance car wheel fixing mechanism, the balance car wheels
Fixed mechanism includes car body；The vehicle bottom is equipped with groove, and the groove two sides are equipped with parallel the first sliding rail and second and slide
Rail；Second sliding rail is equipped with connector in the first sliding rail top position, first sliding rail；The wheel includes wheel axle portion
Part；The axle portion is equipped with the wheel shaft of insertion wheel；The axle ends are equipped with fixing piece；The fixing piece and the connection
Part is flexibly connected；Second sliding rail of the fixing piece in the embeddable groove of wheel folded state.
Further, the connector includes connecting plate and first rotating shaft；The connecting plate is embedded in first sliding rail
It is interior；One end that the connecting plate is connect with fixing piece is equipped with notch；The first rotating shaft is arranged in notch；The fixing piece is embedding
Enter in notch, the fixing piece is equipped with the through-hole cooperated with first rotating shaft.This is a kind of structure being specifically rotatably connected.Separately
Outside, connecting plate is integrally embedded into the first sliding rail, and fixing intensity is higher.
Further, the connector further includes the second shaft；Second shaft is embedded in first sliding rail；Institute
It states the first sliding rail end and is additionally provided with opening for exiting the second shaft；The connecting plate can be rotated around the second shaft；It is described
Second shaft is arranged far from one end of fixing piece.Connector itself also can be rotated in this way, and wheel has more diverse manner.
And due to the presence of opening, after wheel overturning, the second shaft is drawn on earth, so that it may it is exited from the first sliding rail, it can be with
Entire connector and wheel are all disassembled, convenient for the repair and maintenance of balance car.
Further, one end of the connecting plate and the cooperation of the second shaft is equipped with convex block, and the convex block is equipped with and second turn
The through-hole of axis cooperation.This is a kind of structure being specifically rotatably connected.
Further, the fixing piece one side opposite with wheel shaft is equipped with the support portion being flexibly connected with connector；It is described
Support portion is fixed on the position for deviateing wheel shaft axle center.Support portion disalignment, in balance car operating status, due to gravity and people
The left and right of body pressure, support portion meeting nature run to minimum point, stable state location structure are formed, at this point, the fixation above support portion
Part part has more areas to contact with vehicle body side, and such wheel has fixing piece positioning in vertical direction, and horizontal position is equipped with bottom
The connector in portion supports, and double side support can effectively disperse the load-bearing of wheel, more firm durable.
Further, the balance car further includes the vehicle bar for controlling balance car and turning to；The vehicle bar includes and car body is movable
The fixed link of connection, the connecting rod with fixed link rotation connection；With the support rod of connecting rod rotation connection；When in folding completely
When state, the support boom end contacts positioning with car body.This structure can allow vehicle bar accumbency, realize the function of leg control.
Further, the connecting rod is in tabular.Connecting rod is horizontal positioned, can use when stool in tabular.
Further, the support bar top is cambered surface；The car body is equipped with the pit cooperated with cambered surface；Top two sides
Equipped with folding handle.May insure vehicle bar so in a folded configuration can keep effectively supporting and service truck bar is clever
Rotation living, preferably progress leg control.
Further, the fixed link includes the first bar being flexibly connected with car body, is nested in telescopic in the first bar
Second bar；The connecting rod and the second bar top are rotatablely connected.It realizes leg control, preferably ensures in a folded configuration, connecting rod
Height be more than human knee's height, and fixed link is scalable, can be convenient people of different heights's use.
According to another aspect of the present invention, the invention also discloses a kind of balance cars, including balance of the present invention
Vehicle wheel fixing mechanism.
Compared with prior art, the solution have the advantages that: the present invention using connector connect axle portion, connector
Itself can be translated when wheel folds by sliding of first sliding rail in groove, make wheel integrally can be complete
It is received into vehicle bottom entirely, further reduces storage area of the balance car under wheel folded state.In addition, second in groove
Sliding rail can also allow wheel stability to keep folded state.And presence of groove itself can reduce vehicle under wheel folded state
Thickness.Furthermore wheel shaft is all thinner, it is not easy to realize rotatable fixed structure, be transferred by fixing piece, can be increased
On the one hand the contact area of spindle portion is easy to fix with connector, on the other hand connect in wheel unfolded state with vehicle body side
Touching positioning improves stability when wheel operation.
Detailed description of the invention
Fig. 1 is balance car structural schematic diagram of the embodiment of the present invention；
Fig. 2 is schematic perspective view of the wheel fixing mechanism of the embodiment of the present invention in unfolded state；
Fig. 3 is present invention looks up structural representation of the wheel fixing mechanism of the embodiment of the present invention in unfolded state；
Fig. 4 is structural schematic diagram of the wheel fixing mechanism of the embodiment of the present invention in storage process intermediate state；
Fig. 5 is structural schematic diagram of the wheel fixing mechanism of the embodiment of the present invention in wheel completely folded state；
Fig. 6 is wheel fixing mechanism assembling structure schematic diagram of the embodiment of the present invention；
Fig. 7 is axle structure illustration of the embodiment of the present invention；
Fig. 8 is groove structure schematic diagram of the embodiment of the present invention.
Wherein: 10, vehicle bar；11, fixed link；12, connecting rod；13, support rod；15, top；16, handle；17, the first bar；
18, the second bar；20, car body；21, pit；22, groove；221, the first sliding rail；222, the second sliding rail；23, connector；24, it connects
Plate；25, first rotating shaft；26, the second shaft；27, notch；28, it is open；29, convex block；30, wheel；31, axle portion；32, it takes turns
Axis；33, fixing piece；34, support portion.
Specific embodiment
The present invention discloses a kind of balance car, and the balance car includes balance car wheel fixing mechanism.The balance car wheel is solid
Determining mechanism includes car body；The vehicle bottom is equipped with groove, and the groove two sides are equipped with parallel the first sliding rail and the second sliding rail；
Second sliding rail is equipped with connector in the first sliding rail top position, first sliding rail；The wheel includes axle portion；
The axle portion is equipped with the wheel shaft of insertion wheel；The axle ends are equipped with fixing piece；The fixing piece and the connector
It is flexibly connected；Second sliding rail for being fixed on the embeddable groove of wheel folded state.
The invention discloses a kind of balance car, the balance car includes a kind of wheel fixing mechanism.The fixed machine of the wheel
Structure includes car body；The vehicle bottom is equipped with groove, is equipped with fixing piece and connector in the groove；The fixing piece fixation is set
It sets in bottom portion of groove；Described connector one end is flexibly connected with fixing piece；The other end is flexibly connected with the axle portion of wheel；Institute
Stating groove has the accommodation space of connector in fixing piece two sides.
The present invention connects axle portion using connector, and connector itself passes through sliding of first sliding rail in groove, can
To be translated when wheel folds, makes wheel that can integrally be received into vehicle bottom completely, further reduce balance car
Storage area under wheel folded state.In addition, the second sliding rail in groove can also allow wheel stability to keep folded state.
And presence of groove itself can reduce the thickness of vehicle under wheel folded state.Furthermore wheel shaft is all thinner, it is not easy to
It realizes rotatable fixed structure, is transferred by fixing piece, the contact area of spindle portion can be increased, be on the one hand easy with even
Fitting is fixed, and positioning is on the other hand contacted with vehicle body side in wheel unfolded state, improves stability when wheel operation.
In the description of the present invention, it is to be understood that, term " center ", " transverse direction ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " the
One ", " second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicates and is indicated
The quantity of technical characteristic." first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more
Multiple this feature.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.In addition, art
Language " comprising " and its any deformation, it is intended that cover and non-exclusive include.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Term used herein above is not intended to limit exemplary embodiment just for the sake of description specific embodiment.Unless
Context clearly refers else, otherwise singular used herein above "one", " one " also attempt to include plural number.Also answer
When understanding, term " includes " and/or "comprising" used herein above provide stated feature, integer, step, operation,
The presence of unit and/or component, and do not preclude the presence or addition of other one or more features, integer, step, operation, unit,
Component and/or combination thereof.
The balance car wheel fixing mechanism and balance car of the embodiment of the present invention are described below with reference to Fig. 1 to Fig. 8.
30 fixed mechanism of balance car wheel disclosed in present embodiment includes car body 20；20 bottom of car body is equipped with groove
22,22 two sides of groove are equipped with parallel the first sliding rail 221 and the second sliding rail 222；Second sliding rail 222 is in the first sliding rail
221 top positions, first sliding rail 221 is interior to be equipped with connector 23；The wheel 30 includes axle portion 31；The wheel axle portion
Part 31 is equipped with the wheel shaft 32 of insertion wheel 30；The axle ends are equipped with fixing piece 33；The fixing piece 33 and the connector
23 are flexibly connected；Second sliding rail 222 of the fixing piece 33 in the embeddable groove 22 of 30 folded state of wheel.
Connector 23 includes connecting plate 24 and first rotating shaft 25；The connecting plate 24 is embedded in first sliding rail 221；
One end that the connecting plate 24 is connect with fixing piece 33 is equipped with notch 27；The first rotating shaft 25 is arranged in notch 27；It is described
Fixing piece 33 is embedded in notch 27, and the fixing piece 33 is equipped with the through-hole cooperated with first rotating shaft 25.This specifically may be used for one kind
The structure of rotation connection.It is embedded into the first sliding rail 221 in addition, connecting plate 24 is whole, fixing intensity is higher.
Connector 23 further includes the second shaft 26；Second shaft 26 is embedded in first sliding rail 221；Described
One sliding rail, 221 end is additionally provided with the opening 28 for exiting the second shaft 26；The connecting plate 24 can surround 26 turns of the second shaft
It is dynamic；Second shaft 26 is arranged far from one end of fixing piece 33.Connector 23 itself also can be rotated in this way, and wheel 30 has more
The manner of multiplicity.And due to the presence of opening 28, after wheel 30 is overturn, the second shaft 26 is drawn on earth, so that it may
It exits, entire connector 23 and wheel 30 can all be disassembled from the first sliding rail 221, tieed up convenient for the maintenance of balance car
Shield.
One end of connecting plate 24 and the cooperation of the second shaft 26 is equipped with convex block 29, and the convex block 29 is equipped with matches with the second shaft 26
The through-hole of conjunction.This is a kind of structure being specifically rotatably connected.
The one side opposite with wheel shaft 32 of fixing piece 33 is equipped with the support portion 34 being flexibly connected with connector 23；The support portion
34 are fixed on the position for deviateing 32 axle center of wheel shaft.34 disalignment of support portion, in balance car operating status, due to gravity and people
The left and right of body pressure, the meeting nature of support portion 34 run to minimum point, form stable state location structure, at this point, 34 top of support portion
33 part of fixing piece has more areas to contact with 20 side of car body, and such wheel 30 has the positioning of fixing piece 33 in vertical direction,
The connector 23 that horizontal position is equipped with bottom supports, and double side support can effectively disperse the load-bearing of wheel 30, more firm durable.
Optionally, for the balance car controlled with vehicle bar 10, balance car further includes the vehicle bar 10 for controlling balance car and turning to；Institute
Stating vehicle bar 10 includes the fixed link 11 being flexibly connected with car body 20, the connecting rod 12 being rotatablely connected with fixed link 11；With connecting rod
The support rod 13 of 12 rotation connections；When being in completely folded state, 13 end of support rod contacts positioning with car body 20.This
Kind of structure can allow 10 accumbency of vehicle bar, realize the function of leg control.
Connecting rod 12 is in tabular.Connecting rod 12 is horizontal positioned, can use when stool in tabular.
13 top 15 of support rod is cambered surface；The car body 20 is equipped with the pit 21 cooperated with cambered surface；15 two sides of top are set
There is folding handle 16.It may insure vehicle bar 10 so in a folded configuration and can keep effectively to support and service truck bar
10 flexible rotatings, preferably progress leg control.
Fixed link 11 includes the first bar 17 being flexibly connected with car body 20, is nested in telescopic second bar in the first bar 17
18；The connecting rod 12 and 18 top of the second bar are rotatablely connected.It realizes leg control, preferably ensures in a folded configuration, connecting rod
12 height is more than human knee's height, and fixed link 11 is scalable, can be convenient people of different heights's use.Certainly, this hair
The bright balance car that can also be used for no vehicle bar 10.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (10)
1. a kind of balance car wheel fixing mechanism, which is characterized in that including car body；The vehicle bottom is equipped with groove, described recessed
Slot two sides are equipped with parallel the first sliding rail and the second sliding rail；First sliding rail is sliding in the second sliding rail top position, described first
Connector is equipped in rail；The wheel includes axle portion；The axle portion is equipped with the wheel shaft of insertion wheel；The axle end
Portion is equipped with fixing piece；The fixing piece is flexibly connected with the connector；The fixing piece is embeddable recessed in wheel folded state
Second sliding rail of slot.
2. balance car wheel fixing mechanism according to claim 1, which is characterized in that the connector include connecting plate and
First rotating shaft；The connecting plate is embedded in first sliding rail；One end that the connecting plate is connect with fixing piece is equipped with notch；
The first rotating shaft is arranged in notch；In fixing piece insertion notch, the fixing piece is equipped with to be cooperated with first rotating shaft
Through-hole.
3. balance car wheel fixing mechanism according to claim 2, which is characterized in that the connector further includes second turn
Axis；Second shaft is embedded in first sliding rail；First sliding rail end is additionally provided with for exiting the second shaft
Opening；The connecting plate can be rotated around the second shaft；Second shaft is arranged far from one end of fixing piece.
4. balance car wheel fixing mechanism according to claim 3, which is characterized in that the connecting plate is matched with the second shaft
One end of conjunction is equipped with convex block, and the convex block is equipped with the through-hole cooperated with the second shaft.
5. balance car wheel fixing mechanism according to claim 1, which is characterized in that the fixing piece is opposite with wheel shaft
It is equipped with the support portion being flexibly connected with connector on one side；The support portion is fixed on the position for deviateing wheel shaft axle center.
6. balance car wheel fixing mechanism according to claim 1-5, which is characterized in that the balance car also wraps
Include the vehicle bar that control balance car turns to；The vehicle bar includes the fixed link being flexibly connected with car body, with fixed link rotation connection
Connecting rod, the support rod with connecting rod rotation connection；When being in completely folded state, the support boom end is contacted with car body
Positioning.
7. balance car wheel fixing mechanism according to claim 6, which is characterized in that the connecting rod is in tabular.
8. balance car wheel fixing mechanism according to claim 6, which is characterized in that the top of the support rod is arc
Face；The car body is equipped with the pit cooperated with cambered surface；The top two sides are equipped with folding handle.
9. balance car wheel fixing mechanism according to claim 6, which is characterized in that the fixed link includes living with car body
First bar of dynamic connection, is nested in telescopic second bar in the first bar；The connecting rod and the second bar top are rotatablely connected.
10. a kind of balance car, including such as the described in any item balance car wheel fixing mechanisms of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610632577.3A CN106218777B (en) | 2016-08-04 | 2016-08-04 | A kind of balance car wheel fixing mechanism and balance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610632577.3A CN106218777B (en) | 2016-08-04 | 2016-08-04 | A kind of balance car wheel fixing mechanism and balance car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106218777A CN106218777A (en) | 2016-12-14 |
| CN106218777B true CN106218777B (en) | 2019-09-13 |
Family
ID=57547642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610632577.3A Active CN106218777B (en) | 2016-08-04 | 2016-08-04 | A kind of balance car wheel fixing mechanism and balance car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106218777B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023532A1 (en) * | 2016-08-04 | 2018-02-08 | 尚艳燕 | Fixing mechanism of balancing vehicle wheel, and balancing vehicle |
| CN106741412A (en) * | 2017-03-02 | 2017-05-31 | 常州摩本智能科技有限公司 | intelligent balance car |
| CN108273240A (en) * | 2018-03-30 | 2018-07-13 | 张建军 | A kind of folding exercising vehicles |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201792959U (en) * | 2010-07-30 | 2011-04-13 | 尤其 | Foldable and portable scooter |
| CN201923263U (en) * | 2010-12-20 | 2011-08-10 | 赵以宝 | Electric scooter capable of being folded as closed box body |
| CN204548348U (en) * | 2015-02-10 | 2015-08-12 | 重庆蓝海时代产品设计有限公司 | The quick-expansion steering column of a kind of quick-expansion structure and balance truck |
| CN105129005B (en) * | 2015-08-03 | 2017-12-08 | 吴岳 | A kind of two-wheeled balance car |
| CN206087055U (en) * | 2016-08-04 | 2017-04-12 | 尚艳燕 | Balance car wheel fixed establishment and balance car |
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2016
- 2016-08-04 CN CN201610632577.3A patent/CN106218777B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106218777A (en) | 2016-12-14 |
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Effective date of registration: 20190715 Address after: 518000 A09 Building, 1st Floor, 3 Workshops of Meilin Dori Industrial Zone, North Ring Road, Meilin Street, Futian District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Jizhong science and Technology Development Co., Ltd. Address before: 518000 Futian District, Guangdong, Hongling building, building 25B, 1 Applicant before: Shang Yanyan |
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Effective date of registration: 20210108 Address after: 518000 Guangdong Shenzhen Baoan District Xixiang street, Po Yuan Road, No. 1065, F518 fashion creative garden F13 101, 102 Patentee after: SHENZHEN AOTU INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 518000 Shenzhen, Futian District, Guangdong Meilin street, North Ring Road, Meilin dolly industrial zone 3 buildings first story A09 room Patentee before: SHENZHEN JIZHONG TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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