CN106080888A - A kind of electrodynamic balance car - Google Patents
A kind of electrodynamic balance car Download PDFInfo
- Publication number
- CN106080888A CN106080888A CN201610569025.2A CN201610569025A CN106080888A CN 106080888 A CN106080888 A CN 106080888A CN 201610569025 A CN201610569025 A CN 201610569025A CN 106080888 A CN106080888 A CN 106080888A
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- CN
- China
- Prior art keywords
- extensible member
- car body
- electrodynamic balance
- connecting rod
- telescopic cavity
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J7/00—Luggage carriers
- B62J7/02—Luggage carriers characterised by the arrangement thereof on cycles
Abstract
The open a kind of electrodynamic balance car of the present invention, described electrodynamic balance car includes car body, the wheel being fixed on described car body and is arranged on the retractor device on described car body, described retractor device include the telescopic cavity being arranged on described car body and can in described telescopic cavity the extensible member of stretching motion, when described extensible member is protruding in described telescopic cavity, described extensible member part is positioned at outside described car body.Retractor device on electrodynamic balance car of the present invention can realize flexible on car body, when extensible member stretches out in telescopic cavity, extensible member part is positioned at outside car body, thus facilitate placing articles on extensible member, especially when user uses electrodynamic balance car at market shopping, purchase can be placed directly within extensible member, and use basket or knapsack etc. to hold article without extra.The electrodynamic balance car of the present invention not only facilitates user to ride instead of walk, and facilitates user to transport article, it is achieved that multi-functional.
Description
Technical field
The present invention relates to balance car field, in particular, relate to a kind of electrodynamic balance car.
Background technology
Electrodynamic balance car, is again body-sensing car, thinking car, and its operation principles is mainly built upon one and is referred to as " the most steady
In ultimate principle calmly ", utilize gyroscope and the acceleration transducer of vehicle body, detect the change of vehicle body attitude, and profit
By servo-control system, motor is accurately driven to be adjusted correspondingly, to keep the balance of system.
Existing electrodynamic balance car typically has two kinds, and one is to have an action bars on car body, and user stands in electronic
On the foot platform of balance car operating action bars, thus advance, retreat and stop, such control is also referred to as " manual ".
Another kind is that car body is made up of two parts, realizes mutually rotating by rotating mechanism, thus realize between left half and right half
" foot control ".See the electrodynamic balance swing car that Chinese invention patent publication No. is CN104029769A (date of publication: 20140910),
It is used only for user and rides instead of walk, function singleness.
Summary of the invention
The technical problem to be solved is to provide a kind of multi-functional electrodynamic balance car.
It is an object of the invention to be achieved through the following technical solutions:
According to an aspect of the present invention, the invention discloses a kind of electrodynamic balance car, described electrodynamic balance car includes car
Body, the wheel being fixed on described car body and be arranged on the retractor device on described car body, described retractor device includes arranging
Telescopic cavity on described car body and can in described telescopic cavity the extensible member of stretching motion, when described extensible member is from described flexible
When intracavity is protruding, described extensible member part is positioned at outside described car body.
Preferably, described extensible member includes that expansion link, drive rod and connecting rod, described expansion link are two, described connection
Bar is also two, and one end of one end of two described expansion links and two described connecting rods is fixing to be connected, and described expansion link can be
Stretching motion in described connecting rod, the other end of two described connecting rods is placed in described telescopic cavity, and two described connecting rods can
Stretching motion in described telescopic cavity, the other end of two described expansion links is fixedly attached on described drive rod.This is this
The bright a kind of concrete mode arranging extensible member, two expansion links are connected on drive rod, and one of them expansion link is plugged into
In one connecting rod, other in which expansion link is inserted in another connecting rod, and two expansion links can be in connecting rod
Stretching motion, and two connecting rods can carry out stretching motion in telescopic cavity, are so possible not only to stretching motion connecting rod,
Can increase the length of extensible member with stretching motion expansion link, facilitate placing articles.And two expansion links and two companies
The convenient placing articles of extension bar.When concrete stretching motion, user can with hand control drive rod control expansion link and
The stretching motion of connecting rod.Certainly, the present invention can also arrange other scalable motions again between connecting rod and expansion link
Bar.
Preferably, described expansion link is provided with the first fixing hole, described connecting rod is provided with the second fixing hole, described
Being provided with the 3rd fixing hole on car body, in described expansion link is retracted to described connecting rod, and described connecting rod is retracted to described
Time in telescopic cavity, described electrodynamic balance car also includes for being inserted respectively into described first fixing hole, the second fixing hole and
Telescopic pin in three fixing holes, is positioned described expansion link and connecting rod in described telescopic cavity.By the first fixing hole, second solid
Determine hole and the 3rd fixing hole three corresponding time, be inserted respectively into the first fixing hole, the second fixing hole and the 3rd by telescopic pin
In fixing hole three, thus expansion link and connecting rod are positioned in telescopic cavity, prevent expansion link and connecting rod motion, thus
It is user-friendly to electrodynamic balance car ride instead of walk.And when user needs electrodynamic balance car to haul goods, telescopic pin can be taken off, make
User pulls drive rod just can expansion link and connecting rod be pulled out in telescopic cavity, thus facilitate user at expansion link and
Placing articles in connecting rod.Or, expansion link can only be pulled out by user, and connecting rod is positioned in telescopic cavity, so
It is also convenient for user's placing articles.User can according to article size, how much control expansion link and connecting rod.
Preferably, described extensible member includes that expansion link and drive rod, described expansion link are two, two described expansion links
One end is placed in described telescopic cavity, two described expansion links can in described telescopic cavity stretching motion, two described expansion links
The other end is fixedly attached on described drive rod.This is the another kind of concrete mode that the present invention arranges extensible member, so arranges and stretches
Contracting bar intensity is big, is conveniently stretched by drive rod and shrinks；And two expansion links coordinate drive rod to facilitate placing articles,
Prevent article from dropping from expansion link and drive rod.
Preferably, described extensible member includes that at least one expansion link, one end of described expansion link are placed in described telescopic cavity,
Described expansion link can in described telescopic cavity stretching motion.This is another the concrete mode arranging extensible member, when arranging one
During expansion link, the most conveniently expansion link is connected in transport vehicle, in order to drive transport vehicle to transport goods by electrodynamic balance car.
The most convenient directly placing articles on expansion link when arranging two or more expansion link, two or more expansion links are spaced
Open, just prevent article from dropping.Certainly, also possible by two or more expansion link connection transportation cars.
Preferably, described wheel is two, is separately fixed at the both sides of described car body, and described extensible member is one, one
Described extensible member can be towards one end stretching motion of described car body.This is a kind of mode arranging extensible member, the most conveniently passes through
Extensible member placing articles, or transport goods by extensible member connection transportation car.
Preferably, described wheel is two, is separately fixed at the both sides of described car body, and described extensible member is two, two
Described extensible member can be respectively facing the two ends stretching motion of described car body.This is the another way arranging extensible member, stretches for two
Contracting part can carry out stretching motion at the two ends of car body, and when needs placing articles, an extensible member stretches out from one end of car body,
Another extensible member stretches out from the other end of car body, thus can on two extensible members placing articles, considerably increase and put
Between being empty, person's belongings more convenient to use.
Preferably, described extensible member is provided with support wheel, described support can be driven when described electrodynamic balance car moves
Wheel rotates.When being not provided with supporting wheel on extensible member, stretching extensible member, extensible member part is positioned at outside car body, some position
In the telescopic cavity of car body, on extensible member during placing articles, bearing capacity is applied to the telescopic cavity position of car body by extensible member, from
And cause bigger active force to the surrounding structure of telescopic cavity, thus it is easily damaged telescopic cavity.And the present invention is on extensible member
Support wheel is set, drives when electrodynamic balance car moves support wheel to rotate, thus support wheel and play the effect of support telescopic part, greatly
Share greatly the bearing capacity of telescopic cavity position, just prevented telescopic cavity stress excessive and damage.And support wheel and can also rotate, can
To use as auxiliary wheel, thus increase the stability of electrodynamic balance car.
Preferably, when described extensible member is retracted in described telescopic cavity, described support wheel is collapsible on described car body.
When user is without transport or belongings, extensible member can be retracted in the telescopic cavity of car body, so support wheel still
It is positioned at outside car body, and can rotate along with the motion of electrodynamic balance car, owing to supporting the effect of wheel, add electrodynamic balance
The frictional force of car and resistance.And the present invention can be retracted to supporting wheel on car body, so support wheel and would not followed by electronic
The motion of balance car and rotate, user-friendly electrodynamic balance car is ridden instead of walk.
Preferably, described support wheel connects by support bar and extensible member are fixing, and described support bar and extensible member are by propping up
Support pin is fixing to be connected, and described support bar can rotate along the described pin that supports, and described vehicle bottom is provided with draw-in groove, on described support wheel
Being provided with the card column in being placed into described draw-in groove, when card column is placed in described draw-in groove, described support wheel is retracted to
Described vehicle bottom；
Described support bar both sides have been respectively fixedly connected with first connecting rod, and described first connecting rod one end is rotatably connected described
On support bar, the described first connecting rod other end has been rotatably connected second connecting rod, and described second connecting rod is rotatably connected described
On extensible member.When shrinking support wheel, active force to first connecting rod and the connecting portion of second connecting rod, so that first connecting rod
Mutually rotate with second connecting rod, thus drive support bar to rotate along supporting pin, and extensible member is contracted in telescopic cavity, thus
The card column supported on wheel can be placed in draw-in groove, thus realize support wheel is received into vehicle bottom, prevent from supporting round
Dynamic, in order to user uses electrodynamic balance car to ride instead of walk.
Compared with prior art, the solution have the advantages that: the retractor device on electrodynamic balance car of the present invention can be
Realizing flexible on car body, when extensible member stretches out in telescopic cavity, extensible member part is positioned at outside car body, thus facilitates flexible
Placing articles on part, especially when user uses electrodynamic balance car at market shopping, can be placed directly within purchase
On extensible member, and basket or knapsack etc. is used to hold article without extra.
It addition, the electrodynamic balance car of the present invention, when extensible member stretches out in telescopic cavity, it is also possible to extensible member is connected to
On conveying arrangement, such as transport vehicle, the most convenient placing articles in transport vehicle, greatly facilitate user to transport goods
Thing.The electrodynamic balance car of the present invention not only facilitates user to ride instead of walk, and facilitates user to transport article, it is achieved that multi-functional.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of one embodiment of the invention electrodynamic balance car；
Fig. 2 is the overall structure schematic diagram of one embodiment of the invention electrodynamic balance car；
Fig. 3 is the overall structure schematic diagram of one embodiment of the invention electrodynamic balance car；
Fig. 4 is the overall structure schematic diagram of one embodiment of the invention electrodynamic balance car；
Fig. 5 is the schematic diagram that one embodiment of the invention supports that the part of wheel and car body coordinates；
Fig. 6 is the overall structure schematic diagram of one embodiment of the invention electrodynamic balance car；
Fig. 7 is the overall structure schematic diagram of one embodiment of the invention electrodynamic balance car.
Wherein: 100, electrodynamic balance car；110, car body；111, telescopic cavity；112, draw-in groove；In flakes, 113；120, wheel；
200, retractor device；210, extensible member；211, expansion link；212, drive rod；213, connecting rod；220, telescopic pin；300, support
Wheel；310, support bar；320, card column；330, first connecting rod；340, second connecting rod；400, rotor plate；410, rotational pin；420, fixed
Position pin.
Detailed description of the invention
The open a kind of electrodynamic balance car of the present invention, described electrodynamic balance car includes car body, the car being fixed on described car body
Wheel and be arranged on the retractor device on described car body, described retractor device includes the telescopic cavity being arranged on described car body and can
The extensible member of stretching motion in described telescopic cavity, when described extensible member is protruding in described telescopic cavity, described flexible
Part part is positioned at outside described car body.
Retractor device on electrodynamic balance car of the present invention can realize flexible on car body, when extensible member is stretched in telescopic cavity
When going out, extensible member part is positioned at outside car body, thus facilitates placing articles on extensible member, especially uses electronic when user
Purchase, when market shopping, can be placed directly within extensible member by balance car, and uses basket or knapsack etc. without extra
Hold article.
It addition, the electrodynamic balance car of the present invention, when extensible member stretches out in telescopic cavity, it is also possible to extensible member is connected to
On conveying arrangement, such as transport vehicle, the most convenient placing articles in transport vehicle, greatly facilitate user to transport goods
Thing.The electrodynamic balance car of the present invention not only facilitates user to ride instead of walk, and facilitates user to transport article, it is achieved that multi-functional.
Concrete structure disclosed herein and function detail are the most representational, and are for describing showing of the present invention
The purpose of example embodiment.But the present invention can be implemented by many alternative forms, and is not interpreted as
It is limited only by the embodiments set forth herein.
In describing the invention, it is to be understood that term " " center ", " laterally ", " on ", D score, "left", "right",
The orientation of the instruction such as " vertically ", " level ", " top ", " end ", " interior ", " outward " or position relationship be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description rather than instruction or imply that the device of indication or element must
Must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.Additionally, art
Language " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance or implicit indicate institute
The quantity of the technical characteristic of instruction.Thus, define " first ", the feature of " second " can express or implicitly include one
Or more this feature.In describing the invention, except as otherwise noted, " multiple " are meant that two or more.
It addition, term " includes " and any deformation, it is intended that cover non-exclusive comprising.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, can understand that above-mentioned term is at this with concrete condition
Concrete meaning in invention.
Term used herein above is only used to describe specific embodiment and be not intended to limit exemplary embodiment.Unless
Context refers else clearly, and singulative the most used herein above " ", " one " also attempt to include plural number.Also should
When being understood by, term used herein above " include " and/or " comprising " specify stated feature, integer, step, operation,
Unit and/or the existence of assembly, and do not preclude the presence or addition of other features one or more, integer, step, operation, unit,
Assembly and/or a combination thereof.
With preferred embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
The electrodynamic balance car of the embodiment of the present invention is described below with reference to Fig. 1 to Fig. 7.
As depicted in figs. 1 and 2, Fig. 1 shows that extensible member shrinks the schematic diagram in the telescopic cavity of car body, and Fig. 2 shows
Extensible member is positioned at the schematic diagram outside car body, and electrodynamic balance 100 car of the present embodiment includes car body 110, is fixed on described car body 110
On wheel 120 and the retractor device 200 that is arranged on described car body, described retractor device 200 includes being arranged on described car
Telescopic cavity on body 110 111 and can in described telescopic cavity the extensible member 210 of stretching motion, when described extensible member is stretched from described
When contracting intracavity is protruding, described extensible member part is positioned at outside described car body.
Retractor device on the present embodiment electrodynamic balance car can realize flexible on car body, when extensible member is in telescopic cavity
When stretching out, extensible member part is positioned at outside car body, thus facilitates placing articles on extensible member, especially makes electricity consumption when user
Purchase, when market shopping, can be placed directly within extensible member by dynamic balancing car, and uses basket or knapsack without extra
Etc. holding article.
It addition, the electrodynamic balance car of the present embodiment, when extensible member stretches out in telescopic cavity, it is also possible to extensible member is connected
On conveying arrangement, such as transport vehicle, the most convenient placing articles in transport vehicle, greatly facilitate user to transport
Goods.
The electrodynamic balance car of the present embodiment not only facilitates user to ride instead of walk, and facilitates user to transport article, it is achieved that
Multi-functional.
Preferably selecting as the embodiment of the present invention, described extensible member 210 includes expansion link 211, drive rod 212 and connects
Bar 213, described expansion link is two, and described connecting rod is also two, one end of two described expansion links and two described connections
One end of bar is fixing to be connected, described expansion link can in described connecting rod stretching motion, the other end of two described connecting rods is put
In described telescopic cavity, two described connecting rods can in described telescopic cavity stretching motion, the other end of two described expansion links
It is fixedly attached on described drive rod.This is a kind of concrete mode that embodiment arranges extensible member, and two expansion links are connected to drive
In lever, one of them expansion link is plugged in a connecting rod, and other in which expansion link is inserted into another and connects
In bar, two expansion links can in connecting rod stretching motion, and two connecting rods can stretch in telescopic cavity
Motion, is so possible not only to stretching motion connecting rod, it is also possible to stretching motion expansion link, can increase the length of extensible member, side
Just placing articles.And two expansion links and two convenient placing articles of connecting rod.When concrete stretching motion, user
The stretching motion of expansion link and connecting rod can be controlled with hand control drive rod.Certainly, the present embodiment can also connect again
The bar of other scalable motions is set between bar and expansion link.
Concrete, described expansion link is provided with the first fixing hole, described connecting rod is provided with the second fixing hole, described
Being provided with the 3rd fixing hole on car body, in described expansion link is retracted to described connecting rod, and described connecting rod is retracted to described
Time in telescopic cavity, described electrodynamic balance car also includes for being inserted respectively into described first fixing hole, the second fixing hole and
Telescopic pin 220 in three fixing holes, is positioned described expansion link and connecting rod in described telescopic cavity.By the first fixing hole,
When two fixing holes and the 3rd fixing hole three are corresponding, by telescopic pin be inserted respectively into the first fixing hole, the second fixing hole and
In 3rd fixing hole three, thus expansion link and connecting rod are positioned in telescopic cavity, prevent expansion link and connecting rod motion, this
Sample is just user-friendly to electrodynamic balance car and rides instead of walk.And when user needs electrodynamic balance car to haul goods, telescopic pin can be taken
Under, user pulls drive rod just can expansion link and connecting rod be pulled out in telescopic cavity, thus facilitates user stretching
Placing articles on contracting bar and connecting rod.Or, expansion link can only be pulled out by user, and connecting rod is positioned at telescopic cavity
In, so it is also convenient for user's placing articles.User can according to article size, how much control expansion link and connecting rod.?
When expansion link and connecting rod are pulled out in telescopic cavity, connect also by telescopic pin is fixing between expansion link and connecting rod.
In the present embodiment, described wheel 120 is two, is separately fixed at the both sides of described car body 110, described extensible member
210 is one, and a described extensible member can be towards one end stretching motion of described car body.This is the one side arranging extensible member
Formula, so convenient by extensible member placing articles, or transport goods by extensible member connection transportation car.
More than arrange a kind of concrete mode of extensible member for the present embodiment, certain extensible member can also be arranged to other knots
Structure, such as:
Such as 1: described extensible member includes that expansion link and drive rod, described expansion link are two, two described expansion links
One end is placed in described telescopic cavity, two described expansion links can in described telescopic cavity stretching motion, two described expansion links
The other end is fixedly attached on described drive rod.This is the another kind of concrete mode that the present embodiment arranges extensible member, so arranges
Expansion link intensity is big, is conveniently stretched by drive rod and shrinks；And two expansion links coordinate, and drive rod is convenient places thing
Product, prevent article from dropping from expansion link and drive rod.
Such as 2: described extensible member includes that at least one expansion link, one end of described expansion link are placed in described telescopic cavity,
Described expansion link can in described telescopic cavity stretching motion.This is another the concrete mode arranging extensible member, when arranging one
During expansion link, the most conveniently expansion link is connected in transport vehicle, in order to drive transport vehicle to transport goods by electrodynamic balance car.
The most convenient directly placing articles on expansion link when arranging two or more expansion link, two or more expansion links are spaced
Open, just prevent article from dropping.Certainly, also possible by two or more expansion link connection transportation cars.
Such as 3: described wheel is two, it is separately fixed at the both sides of described car body, described extensible member is two, two institutes
State extensible member and can be respectively facing the two ends stretching motion of described car body.This is the another way arranging extensible member, and two are stretched
Part can carry out stretching motion at the two ends of car body, and when needs placing articles, an extensible member stretches out from one end of car body, separately
One extensible member stretches out from the other end of car body, thus can on two extensible members placing articles, considerably increase placement
Space, person's belongings more convenient to use.
Below it is only the illustration of several structures to extensible member, it should be noted that the present embodiment is to extensible member
Structure is not limited to this.
As the preferred selection of the present embodiment, as it is shown on figure 3, the electrodynamic balance car 100 of the present embodiment also includes supporting
Wheel 300, the described wheel 300 that supports is arranged on extensible member 210, is specifically arranged on the medium position of drive rod 212.Work as extensible member
On be not provided with support wheel time, stretch extensible member, extensible member part is positioned at outside car body, and some is positioned at the telescopic cavity of car body
In, on extensible member during placing articles, bearing capacity is applied to the telescopic cavity position of car body by extensible member, thus gives the week of telescopic cavity
Closed structure causes bigger active force, is thus easily damaged telescopic cavity.And the present embodiment arranges support wheel on extensible member, when
Drive during the motion of electrodynamic balance car and support wheel rotation, thus support wheel and play the effect of support telescopic part, significantly shared flexible
The bearing capacity of position, chamber, just prevents telescopic cavity stress excessive and damages.And support wheel and can also rotate, auxiliary wheel can be regarded
Use, thus increase the stability of electrodynamic balance car.
Wherein, the support wheel of the present embodiment is universal wheel.
Wherein, the support wheel of the present embodiment can be fixedly connected on drive rod.
Wherein, the support wheel of the present embodiment can also be retracted on car body, such as:
As shown in Figure 4 and Figure 5, when described extensible member is retracted in described telescopic cavity, described support wheel is collapsible to institute
State on car body.When user is without transport or belongings, extensible member can be retracted in the telescopic cavity of car body, so prop up
Support wheel is still located on outside car body, and can rotate along with the motion of electrodynamic balance car, owing to supporting the effect of wheel, adds
The frictional force of electrodynamic balance car and resistance.And the present embodiment can be retracted to supporting wheel on car body, so supporting wheel would not
Followed by the motion of electrodynamic balance car and rotate, user-friendly electrodynamic balance car is ridden instead of walk.
Concrete, the described wheel 300 that supports connects by the drive rod 212 of support bar 310 and extensible member 210 is fixing, described
Pin is fixing to be connected by supporting for support bar and drive rod, and described support bar can rotate, bottom described car body 110 along the described pin that supports
Being provided with draw-in groove 112, described support is provided with the card column 320 in being placed into described draw-in groove 112, when card column is put on wheel 300
When putting in described draw-in groove, described support wheel is retracted to described vehicle bottom.
More specifically, supporting and be provided with wheel shaft on wheel, described card column is the outward extending part in end of wheel shaft, and card column is
Two are stretched out formation by the two ends of wheel shaft respectively.Corresponding draw-in groove 112 is also equipped with two, concrete, vehicle bottom
Being provided with the clamp of lamellar, clamp is two, is disposed adjacent, and draw-in groove is arranged on clamp.
Described support bar both sides have been respectively fixedly connected with first connecting rod 330, and described first connecting rod one end is rotatably connected
On described support bar, the described first connecting rod other end has been rotatably connected second connecting rod 340, and described second connecting rod is rotatably connected
On described extensible member, specifically, second connecting rod 340 is rotatably attached to, in flakes on 113, be arranged on driving of extensible member in flakes
In lever.
When shrinking support wheel, active force to first connecting rod and the connecting portion of second connecting rod, so that first connecting rod
Mutually rotate with second connecting rod, thus drive support bar to rotate along supporting pin, and extensible member is contracted in telescopic cavity, thus
The card column supported on wheel can be placed in draw-in groove, thus realize support wheel is received into vehicle bottom, prevent from supporting round
Dynamic, in order to user uses electrodynamic balance car to ride instead of walk.
When stretching extensible member, extensible member pull out in telescopic cavity, supports and takes turns along with being drawn out so that first connecting rod and the
Two connecting rods mutually rotate, and first connecting rod and second connecting rod are gradually straightened, thus first connecting rod and the phase of second connecting rod
Interaction plays support, the effect of location to supporting wheel, prevents support wheel arbitrarily with supporting pin rotation.
In the present embodiment, this support wheel is additionally provided with brake block.
As the another kind of preferred selection of the present embodiment, as shown in Figure 6 and Figure 7, electrodynamic balance car 100 also includes arranging
Rotor plate 400 on described car body 110, described rotor plate 400 is fixed on described car body 110 by rotational pin 410,
Described rotor plate 400 rotates along described rotational pin 410, when described rotor plate 400 rotates with described rotational pin 410 for axle, and institute
State being partially protrude through outside described car body 110 of rotor plate 400.When described extensible member 210 in described telescopic cavity 111 protruding
Time, described extensible member 210 part is positioned at outside described car body 110, and described rotor plate 400 can turn to above described extensible member 210,
And be positioned on described extensible member 210, thus can on extensible member direct placing articles, in order to carry or transport, especially
It is when user uses electrodynamic balance car at market shopping, purchase can be placed directly within extensible member, and without volume
Outer use basket or knapsack etc. hold article.And if article are more or article are less when being difficult to be positioned on extensible member, can
To rotate the rotor plate of the present embodiment so that rotor plate is positioned at above extensible member, and owing to the effect of gravity makes rotor plate
On weight act on extensible member, thus article can be positioned on rotor plate, arrange rotor plate convenient place all kinds of
Article, and guarantee that article are positioned on rotor plate, convenient user carries or transports article.And extensible member will bearing part
The weight of rotor plate so that the article being positioned on rotor plate are more stable.And the electrodynamic balance car of the present embodiment, when flexible
When part stretches out in telescopic cavity, it is also possible to extensible member is connected on conveying arrangement, such as transport vehicle, the most convenient
Placing articles in transport vehicle, greatly facilitates user to transport goods.Or rotor plate is connected in transport vehicle.The present embodiment
Electrodynamic balance car not only facilitate user to ride instead of walk, and facilitate user transport article, it is achieved that multi-functional.
Rotor plate, when arranging rotor plate, can be fixed by the present embodiment near body end portion, so works as rotor plate
When turning to above car body, rotor plate only has a little part to protrude from outside car body, or car body can design and not protrude from car
External；And when rotor plate turns to car body outside, rotor plate major part protrudes from outside car body, thus compares car body itself
Size, just considerably increase the area of car body, in order to placing articles on rotor plate.
Concrete, as shown in Figures 1 to 4, the position, both sides of car body 110 is respectively mounted and is fixed with wheel 120, described rotation
Pin 410 is fixed on one end end position of described car body 110.Rotational pin is fixed on the end, one end of car body, thus rotor plate
Can rotate around the rotational pin being positioned at end, car body one end, so when above rotor plate turns to car body, rotor plate
An only seldom part protrudes from outside car body, or rotor plate can design and not protrude from outside car body；And when rotor plate turns to
When car body is outside, rotor plate major part protrudes from outside car body, so compares the size of car body itself, just considerably increases car body
Area, in order to placing articles on rotor plate.
In the present embodiment, the edge of described rotor plate is provided with backplate.The backplate thing to being positioned on rotor plate is set
Product play spacing effect, prevent the article being positioned on rotor plate from dropping.Wherein, backplate can arrange one along the edge of rotor plate
Circle, it is also possible to be arranged to other structures, such as: two relative strip structures are set.Certainly, backplate can also be arranged to other
Structure.
In the present embodiment, described rotor plate is provided with multiple through hole.Through hole is set, in order to ventilates or leaks, so
When the article placed on rainy day or rotor plate there are flowing out, it is possible to flowed out by through hole, and prevent water from staying in and turned
On dynamic plate, or it is left on electrodynamic balance car by rotor plate.And, through hole is set, user can also be by through hole to placement
Article on rotor plate position.
In the present embodiment, described electrodynamic balance car 100 also includes alignment pin 420, and described rotor plate 400 is by described
Alignment pin 420 is positioned on described car body 110, as shown in Figure 1.When user needs to use electrodynamic balance car to ride instead of walk, it is not necessary to
Take off rotor plate, and can rotor plate be turned to directly over car body, so make rotor plate only only have very small part and highlight
Outside car body, or rotor plate does not protrude from car body, then, rotor plate is fixed on by alignment pin the car body of electrodynamic balance car
On, such rotor plate is fixed on car body with regard to rotational pin and alignment pin, and such rotor plate just cannot rotate, in order to user uses
Electrodynamic balance car is ridden instead of walk.
Above content is to combine concrete preferred implementation further description made for the present invention, it is impossible to assert
Being embodied as of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of present inventive concept, it is also possible to make some simple deduction or replace, all should be considered as belonging to the present invention's
Protection domain.
Claims (10)
1. an electrodynamic balance car, it is characterised in that described electrodynamic balance car includes car body, the wheel being fixed on described car body
And it being arranged on the retractor device on described car body, described retractor device includes the telescopic cavity that is arranged on described car body and can be
The extensible member of stretching motion in described telescopic cavity, when described extensible member is protruding in described telescopic cavity, described extensible member
Part is positioned at outside described car body.
2. a kind of electrodynamic balance car as claimed in claim 1, it is characterised in that described extensible member includes expansion link, drive rod
And connecting rod, described expansion link is two, and described connecting rod is also two, one end of two described expansion links and two described companies
One end of extension bar is fixing to be connected, described expansion link can in described connecting rod stretching motion, the other end of two described connecting rods
Be placed in described telescopic cavity, two described connecting rods can in described telescopic cavity stretching motion, another of two described expansion links
End is fixedly attached on described drive rod.
3. a kind of electrodynamic balance car as claimed in claim 2, it is characterised in that be provided with first on described expansion link and fix
Hole, described connecting rod is provided with the second fixing hole, described car body is provided with the 3rd fixing hole, when described expansion link is retracted to
In described connecting rod, and when described connecting rod is retracted in described telescopic cavity, described electrodynamic balance car also includes for respectively
It is inserted into the telescopic pin in described first fixing hole, the second fixing hole and the 3rd fixing hole, by fixed to described expansion link and connecting rod
It is positioned at described telescopic cavity.
4. a kind of electrodynamic balance car as claimed in claim 1, it is characterised in that described extensible member includes expansion link and driving
Bar, described expansion link is two, and one end of two described expansion links is placed in described telescopic cavity, and two described expansion links can be in institute
Stating stretching motion in telescopic cavity, the other end of two described expansion links is fixedly attached on described drive rod.
5. a kind of electrodynamic balance car as claimed in claim 1, it is characterised in that described extensible member includes that at least one stretches
Bar, one end of described expansion link is placed in described telescopic cavity, described expansion link can in described telescopic cavity stretching motion.
6. a kind of electrodynamic balance car as claimed in claim 1, it is characterised in that described wheel is two, is separately fixed at institute
Stating the both sides of car body, described extensible member is one, and a described extensible member can be towards one end stretching motion of described car body.
7. a kind of electrodynamic balance car as claimed in claim 1, it is characterised in that described wheel is two, is separately fixed at institute
Stating the both sides of car body, described extensible member is two, and two described extensible members can be respectively facing the two ends stretching motion of described car body.
8. a kind of electrodynamic balance car as claimed in claim 1, it is characterised in that be provided with support wheel on described extensible member, when
The described wheel that supports can be driven during the motion of described electrodynamic balance car to rotate.
9. a kind of electrodynamic balance car as claimed in claim 8, it is characterised in that when described extensible member is retracted to described telescopic cavity
Time interior, described support wheel is collapsible on described car body.
10. a kind of electrodynamic balance car as claimed in claim 9, it is characterised in that described support wheel is by support bar and stretches
Part is fixing to be connected, and pin is fixing to be connected by supporting for described support bar and extensible member, and described support bar can rotate along the described pin that supports,
Described vehicle bottom is provided with draw-in groove, and described support wheel is provided with the card column in being placed into described draw-in groove, when card column is put
When putting in described draw-in groove, described support wheel is retracted to described vehicle bottom；
Described support bar both sides have been respectively fixedly connected with first connecting rod, and described first connecting rod one end is rotatably connected in described support
On bar, the described first connecting rod other end has been rotatably connected second connecting rod, and described second connecting rod is rotatably connected described flexible
On part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610569025.2A CN106080888A (en) | 2016-07-19 | 2016-07-19 | A kind of electrodynamic balance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610569025.2A CN106080888A (en) | 2016-07-19 | 2016-07-19 | A kind of electrodynamic balance car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106080888A true CN106080888A (en) | 2016-11-09 |
Family
ID=57220863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610569025.2A Pending CN106080888A (en) | 2016-07-19 | 2016-07-19 | A kind of electrodynamic balance car |
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| Country | Link |
|---|---|
| CN (1) | CN106080888A (en) |
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Application publication date: 20161109 |
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