CN205952234U - Electric balancing bike - Google Patents

Abstract

The utility model discloses an electric balancing bike, which comprises a carriage body, a wheel, a driving motor for drive wheels, a power for providing power, be provided with the circuit board and the controller of sensor, the controller respectively with the circuit board, power and driving motor electric connection, the automobile body includes the epitheca, the mesochite, the inferior valve, footboard and bottom plate, the epitheca includes to become first epitheca and second epitheca that the symmetry set up, the mesochite includes to become first mesochite and second mesochite that the symmetry set up, the inferior valve includes to become first inferior valve and second inferior valve that the symmetry set up, the mesochite is located between epitheca and the inferior valve, the bottom plate is two, sets up the bottom at first inferior valve and second inferior valve respectively, the controller installation is fixed between first inferior valve and first mesochite, and the power installation is fixed between second inferior valve and second mesochite, and the fixed position that the bottom plate corresponds controller and power respectively sets up to and bottom plate adaptive controller and the setting of power size.

Description

A kind of electrodynamic balance car

Technical field

The utility model is related to balance two wheeler field, in particular, is related to a kind of electrodynamic balance car.

Background technology

Electrodynamic balance car, is body-sensing car, thinking car again, its operation principles be mainly built upon one kind be referred to as " dynamically steady In general principle calmly ", using gyroscope and the acceleration transducer of vehicle body, to detect the change of vehicle body attitude, and profit With servo-control system, accurately motor is adjusted correspondingly, to keep the balance of system.

Existing electrodynamic balance car typically has two kinds, and one kind is that have an action bars on car body,；User stands in electronic On the foot platform of balance car, action bars is operated, thus advancing, retreating and stopping, 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 realizing between left half and right half " foot control ".It is CN104029769A (date of publication referring to Chinese utility model patent publication No.：20140910) electrodynamic balance is turned round Turn round car, according to specification and drawings, wherein, the body construction of electrodynamic balance car is mainly made up of upper lid, inner cap and lower cover.Electricity Pond, controller etc. are fixed between lower cover and inner cap, and lower cover plays spacing, closing effect, due to battery, controller etc. Volume is big, weight weight, and the comparison being so accomplished by doing lower cover is thick, can the spacing well, device such as self-contained battery, controller Part.However, lower cover thickness empress dowager just considerably increases the weight of the entirety of electrodynamic balance car, not only it is not convenient to use, Er Qiegeng Not readily portable.

Utility model content

Technical problem to be solved in the utility model is the electrodynamic balance car providing a kind of car body to consolidate.

The purpose of this utility model is achieved through the following technical solutions：

The utility model discloses a kind of electrodynamic balance car, including car body, wheel, the driving electricity for driving described wheel Machine, for providing power supply, the circuit board being provided with sensor and the controller of power, described controller respectively with circuit board, Power supply and motor are electrically connected with it is characterised in that described car body includes：

Upper casing, described upper casing includes into symmetrically arranged first upper casing and the second upper casing, on described first upper casing and second Shell is respectively arranged with pedal holes；

Middle shell, described middle shell include into be symmetrical arranged and can mutually rotation first in shell in shell and second；

Lower casing, described lower casing includes into symmetrically arranged first lower casing and the second lower casing, and described middle shell is located at described upper casing And lower casing between；

Pedal, described pedal is two, is separately positioned on the pedal in the hole of described first upper casing, the second upper casing,

Base plate, described base plate is two, is separately positioned on the bottom of described first lower casing and the second lower casing；Described controller It is fixed in the first lower casing and first between shell, described power supply is fixed in the second lower casing and second between shell, institute State the fixed position setting that base plate corresponds to controller and power supply respectively, and base plate adaptive controller and the setting of power supply size；

Wherein, described wheel is provided with rotating shaft, two described wheels are separately fixed at described middle shell by described rotating shaft Both sides, and can rotate around described middle shell.

Preferably, the fixed part that described base plate includes limiting section and is located at limiting section two ends, described fixed part passes through screw It is fixedly attached on described middle shell, described limiting section fits to the bottom of lower casing, the limiting section of one of base plate is used for installing It is fixed to the position of controller, and is suitable for the setting of controller size, the limiting section of another base plate is fixed to power supply for installation Position, and be suitable for power supply size setting.Respectively controller and power supply are reinforced by two base plates, increase power supply and control The firm performance of device processed.

Preferably, described base plate by screw and middle shell fixing when pass through described lower casing, by screw by base plate, lower casing And middle shell three is fixedly connected.Screw fixation, is easy for installation and removal.

Preferably, described base plate is made up of metal material.Strength of Metallic Materials is big, and electrodynamic balance underbody portion easily touches Barrier, the base plate of metal material is fixed on lower casing bottom outer surface the utility model, when base plate touches barrier Base plate is not easily damaged.

Preferably, described power supply and controller are respectively arranged with the radiating interface with mode connects for screw.Radiating interface and screw Connect and heat is transferred on base plate by screw, and outwards dispersed by base plate, so not only increase to controller and electricity The limit effect in source, and also act as the effect of radiating.

Preferably, described lower casing is being provided with louvre with base plate link position.By louvre directly by heat transfer To base plate, so that radiating effect is more preferable.

Preferably, described louvre is multiple, arranged for interval.Good heat dissipation effect.

Preferably, described louvre is circular port.Good heat dissipation effect.

Preferably, described plate outer surface is provided with the strip shape gob of indent.Increasing heat radiation area, radiating effect is more preferable.

Preferably, described lower casing bottom outer surface is provided with the base tub for placing described base plate.Limit is played to base plate Position, fixing effect are so that the connection of base plate and lower casing is even closer, and base plate is placed in base tub and is completely embedded, and rise Effect to waterproof.

Compared with prior art, of the present utility model have the technical effect that：The utility model is installed in lower casing bottom outer surface Fix two base plates, and the corresponding controller of base plate and power supply setting, and base plate is suitable for controller and power supply size is arranged, so Base plate increases the fix tightly solidity of power supply and controller, so can will other positions of lower casing setting thin, material-saving, On the premise of mitigating lower casing weight, it is still able to spacing, fixed power source and controller well.

Wherein, existing body construction is typically all that plastic material is made, and it is lightweight, low cost, however, plastic material Car body radiating effect not good, and the base plate that the utility model is made in the fixing metal material of lower casing bottom outer surface, and under Shell is provided with louvre, realizes the effect of radiating by louvre, base plate.In addition, Strength of Metallic Materials is big, electrodynamic balance underbody Portion easily touches barrier, and the base plate of metal material is fixed on lower casing bottom outer surface the utility model, when base plate touches Contact base plate during barrier not easily damaged.This is that the utility model is compared extra setting louvre and realized radiating, and this practicality is new The louvre of type is covered by base plate, and base plate is placed into the base plate groove location of lower casing, thus serve the effect of waterproof again.

Brief description

Fig. 1 is the overall structure diagram of the utility model embodiment electrodynamic balance car；

Fig. 2 is also the overall structure diagram of the utility model embodiment electrodynamic balance car；

Fig. 3 is the fractionation schematic diagram of the utility model embodiment electrodynamic balance car；

Fig. 4 is the structural representation of the utility model embodiment lampshade；

Fig. 5 is the structural representation of the utility model embodiment light cover；

Fig. 6 is the structural representation of the utility model embodiment upper casing；

Fig. 7 is the structural representation of the utility model embodiment pedal；

Fig. 8 is also the structural representation of the utility model embodiment pedal.

Wherein：10th, electrodynamic balance car；11st, light lamp plate；12nd, LED Unit；13rd, location-plate；100th, car body；110th, on Shell；111st, the first upper casing；112nd, the second upper casing；113rd, pedal holes；114th, lamp hole；115th, indicator lamp hole；116th, bar shaped muscle；117、 Extension edge；120th, middle shell；121st, shell in first；122nd, shell in second；130th, lower casing；131st, the first lower casing；132nd, the second lower casing； 133rd, it is recessed；134th, base tub；140th, pedal；141st, the first placement section；142nd, the second placement section；142nd, connecting portion；144th, recessed Mouthful；145th, spacing ring；146th, tread plate；147th, trigger member；150th, lampshade；151st, the first plate；152nd, the second plate；153rd, angle Portion；154th, lamp bar；155th, protuberance；156th, recess；157th, bayonet socket；160th, light cover；161st, bar；162nd, light cover screw hole column； 170th, base plate；171st, fixed part；172nd, limiting section；173rd, strip shape gob；200th, wheel；210th, rotating shaft；220th, rotating shaft fixed block； 300th, power supply；400th, circuit board；500th, controller；600th, rotating mechanism；610th, bearing；620th, axle sleeve；630th, limit shaft；700、 Fixed mount；710th, block piece；720th, counterpart.

Specific embodiment

The utility model discloses a kind of electrodynamic balance car, including car body, wheel, the driving electricity for driving described wheel Machine, for providing power supply, the circuit board being provided with sensor and the controller of power, described controller respectively with circuit board, Power supply and motor are electrically connected with, and described car body includes：

Upper casing, described upper casing includes into symmetrically arranged first upper casing and the second upper casing, on described first upper casing and second Shell is respectively arranged with pedal holes；

Middle shell, described middle shell include into be symmetrical arranged and can mutually rotation first in shell in shell and second；

Lower casing, described lower casing includes into symmetrically arranged first lower casing and the second lower casing, and described middle shell is located at described upper casing And lower casing between；

Pedal, described pedal is two, is separately positioned on the pedal in the hole of described first upper casing, the second upper casing,

Base plate, described base plate is two, is separately positioned on the bottom of described first lower casing and the second lower casing；Described controller It is fixed in the first lower casing and first between shell, described power supply is fixed in the second lower casing and second between shell, institute State the fixed position setting that base plate corresponds to controller and power supply respectively, and base plate adaptive controller and the setting of power supply size；

Wherein, described wheel is provided with rotating shaft, two described wheels are separately fixed at described middle shell by described rotating shaft Both sides, and can rotate around described middle shell.

The utility model is installed in lower casing bottom outer surface and is fixed two base plates, and the corresponding controller of base plate and power supply set Put, and base plate be suitable for controller and the setting of power supply size, such base plate increases the fix tightly solidity of power supply and controller, And then other positions of lower casing can be arranged thin, on the premise of material-saving, mitigation lower casing weight, it is still able to limit well Position, fixed power source and controller.

In description of the present utility model it is to be understood that term " " center ", " horizontal ", " on ", D score, " left ", The orientation of instruction such as " right ", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are based on shown in the drawings Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than the dress of instruction or hint indication Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model Restriction.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In description of the present utility model, unless otherwise stated, the implication of " multiple " It is two or more.In addition, term " inclusion " and its any deformation are it is intended that cover non-exclusive comprising.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning in the utility model for the language.

The utility model is described in further detail with preferred embodiment below in conjunction with the accompanying drawings.

The electrodynamic balance car 10 of the utility model embodiment is described below with reference to Fig. 1 to Fig. 8.

As shown in Figures 1 to 8, the present embodiment electrodynamic balance car 10 includes car body 100, wheel 200, is used for driving described car The motor of wheel, for provide the power supply 300 of power, the circuit board 400 being provided with sensor, controller 500 and with institute State the electroluminescent lamp of power supply electric connection, described controller is electrically connected with circuit board, power supply and motor respectively, described car body 100 include：

Upper casing 110, described upper casing includes into symmetrically arranged first upper casing 111 and the second upper casing 112, described first upper casing It is respectively arranged with pedal holes 113 with the second upper casing；

Pedal 140, described pedal is two, is separately positioned on described first upper casing 111, the pedal holes of the second upper casing 112 In 113；

Middle shell 120, described middle shell 120 include into be symmetrical arranged and can mutually rotation first in shell in shell 121 and second 122；

Lower casing 130, described lower casing 130 includes into symmetrically arranged first lower casing 131 and the second lower casing 132, described middle shell Positioned between described upper casing and lower casing；

Lampshade 150, is used for being set in around described electroluminescent lamp, described lampshade 150 is provided with least two spaced The lamp bar 154 for printing opacity, corresponding, described car body is provided with the lamp hole 114 for placing described lamp bar, described lamp hole 114 number is identical with the number of lamp bar 154；

Wherein, described wheel 200 is provided with rotating shaft 210, two described wheels 200 are solid respectively by described rotating shaft 210 It is scheduled on described middle shell both sides, and can rotate around described middle shell.Specifically, electrodynamic balance car 10 also includes two fixed blocks 220, it is respectively used to spacing two rotating shafts 210, in the middle part of fixed block 220, is provided with the rotary axis groove placing rotating shaft, facilitate rotating shaft solid Determine to rotate in the rotary axis groove of block.And fixed block passes through multiple screws installations and is fixed on middle shell, fixation, convenient realization.

Thus having at least two lamp holes 114, phase when fixing a lampshade 150 for installation on the present embodiment car body 100 The ratio structure only arranging a lamp hole 114 and coordinating a lampshade 150, the utility model places lamp bar using at least two lamp holes The size making single lamp hole diminishes, and such at least two lamp hole cooperation lamp bars are so that at least two lamp holes are shared each other The active force of fastening lampshades is installed, and then makes cooperation between single lamp bar and lamp hole closely, at least two lamp holes and lamp bar All fixing compacts, allow for lampshade and are fixed on car body more firmly, be not likely to produce and rock.

Wherein, described lamp bar 154 is the outwardly strip structure of described lampshade 150, and described lamp hole 114 is suitable for described lamp Bar 154 size is arranged.Lamp bar is arranged to the strip structure of evagination, the convenient lamp hole that strip structure is set, thus facilitating will The lamp bar of strip structure and the lamp hole of strip structure carry out installing cooperation.In addition, the lamp of the lamp bar of strip structure and strip structure Hole coordinates good limit effect, so that lampshade is closely better with being fixedly connected of lower casing to upper casing.For this area skill For art personnel, the lamp bar of the present embodiment can also be arranged to other structures, such as：Lamp bar is arranged to arcuate structure, and Lamp hole is also configured to arcuate structure.

Wherein, described lamp bar 154 top is provided with chamfering, and lamp bar top setting chamfering just facilitates lamp bar to be inserted into lamp hole Interior.

Further, described lamp bar 154 becomes larger from its top to the size of its root, described lamp bar 154 root It is sized for the size of described lamp hole.Convenient lamp bar is inserted in lamp hole, and makes to be completely embedded between lamp bar and lamp hole, Prevent gap.

As a kind of preferred version of the present embodiment, described upper casing 110 is provided with for placing one or at least two institutes State the lamp hole 114 of lamp bar 154, described lower casing 130 be provided with for place one or at least two described in lamp bar lamp hole, described The lamp hole of upper casing is identical with the number of described lamp bar with the lamp hole sum of lower casing.It is respectively arranged with the present embodiment upper casing and lower casing Lamp hole, thus in fixing single lampshade, the lamp bar on single lampshade is placed in the lamp hole of upper casing and is placed into lower casing simultaneously Lamp hole in, such lampshade plays the effect connecting upper casing and lower casing so that the connection between upper casing and lower casing is even closer, solid Fixed more firm.

In the present embodiment, as shown in figure 4, described lampshade 150 includes the first plate 151, the second plate 152 and is located at the first plate The 151 and second angle portions 153 between plate 152, the angle in described angle portion 153 is less than 180 °, is more than 90 °, described lamp bar 154 On described first plate 151 and the second plate 152, the lamp bar 154 on described first plate 151 is used for being placed into described upper casing 110 Lamp hole in, lamp bar on described second plate 152 is used for being placed in the lamp hole of described lower casing 130.This is that the utility model sets Put a kind of concrete structure of lampshade, so setting makes lampshade intensity big；And upper casing can lower casing be connected when, Liang Zhexiang Form radian, lampshade is arrangement suitable for upper casing and overall structure when lower casing is connected by the utility model between mutually, and then Just facilitate lampshade respectively with being connected of upper casing and lower casing, and make lampshade tight when being connected with upper casing and lower casing respectively Patch cooperation, is fixedly connected effect more preferable.

Specifically, the lamp bar 154 at least two on described first plate 151, the lamp bar 154 on described second plate 152 to It is two less.The more endurance of number setting of lamp bar bigger so that the connection effect between upper casing and lower casing is better, this is this A kind of preferred version of embodiment, certainly, the present embodiment can also arrange a lamp bar and on the second plate on the first panel One lamp bar of setting.In addition, the lamp bar on described first plate is identical with the number of the lamp bar on described second plate, the first plate and The setting of number that lamp bar on two plates sets identical so that uniform force between upper casing and lower casing.

In the present embodiment, the lamp bar in the lamp bar and described second plate on described first plate is symmetrical arranged.It is symmetrical arranged Make uniform force.This is a kind of preferred version that the present embodiment arranges lamp bar, certainly, to those skilled in the art, Lamp bar can also be arranged to asymmetric.

In the present embodiment, the angle portion one end between described first plate and the second plate is outwardly, forms protuberance 155； The other end caves inward, and forms recess 156；The described other end near the middle part of described car body, described lampshade outwardly one End is more than its other end, and tapers into.The middle part of car body is less than the size of car body both sides, and so setting makes lampshade cooperation car Body structure setting so that lampshade to the connection effect of upper casing and lower casing more preferably, intensity is bigger.This is the present embodiment setting lampshade knot A kind of preferred version of structure, certainly, to those skilled in the art it is also possible to lampshade is arranged to other structures, such as： Lampshade two ends etc. big, be parallel to each other structure.

Wherein, formed between described lamp bar 154 and angle portion 153 more than or equal to 0 °, the angle less than 90 °, this is to set Put a kind of concrete mode of lamp bar, it is of course also possible to lamp bar be arranged parallel with angle portion.

Further, the length of the lamp bar on described first plate 151 is from outwardly one end to another extreme direction gradually Elongated, the length of the lamp bar on described second plate 152 gradually shortens to another extreme direction from outwardly one end；Described second On plate, the amplitude of lamp bar length change is more than the amplitude of lamp bar length change on described first plate.Upper casing is located at car body top position Put, because the first upper casing of upper casing and the middle part of the second upper casing all arrange pedal holes, thus lamp hole of the present utility model is arranged on First upper casing or/and the edge of the second upper casing, less, the lamp hole so allowing for being arranged on upper casing is long for the change at upper casing edge Degree amplitude of variation is little.Meanwhile, lower casing is located at the bottom of car body, and the first lower casing of lower casing and the middle part of the second lower casing are used for placing The devices such as power supply, controller, outwardly many in the middle part of it, the little amplitude of lamp hole setting in the middle part of car body for such lower casing is big, Just conveniently embody the big lamp hole of lower casing lamp hole length, so that the light sending from lamp hole that user watches.

Wherein, the size near described angle portion 153 one end for the described lamp bar 154 is more than the size of the described lamp bar other end. Upper casing and lower casing are connected by the lamp bar that the present embodiment lampshade passes through on the first plate and the second plate, be subject between upper casing and lower casing to During the tension force in outside, lamp bar is near one end stress in angle portion, and one end setting that the present embodiment will be close to angle portion is more than lamp The other end of bar, thus allow for lamp bar one end of stress arrange larger, endurance higher, to the company between upper casing and lower casing Connect more preferably.This is a kind of preferred version of setting lamp bar, and certainly, to those skilled in the art, the present embodiment is by lamp bar It is arranged to other structures also possible, such as：Lamp bar two ends such as are arranged at the big structure.

In the present embodiment, described electroluminescent lamp is two, is respectively mounted and is fixed on two luminous lamp plates 11, luminous lamp plate 11 are electrically connected with power supply 300 and circuit board 400 respectively.Corresponding, described lampshade 150 is also two, two described lampshades 150 Respectively with two described electroluminescent lamps cooperations, particularly two lampshades 150 are covered each by outside two luminous lamp plates 11, to sending out Light lamp plate plays spacing, protective effect.In addition, two described lampshades become to be symmetrical arranged in the present embodiment, and send out described in two Light lamp plate is symmetrical arranged.And, two lampshades are all disposed within the same side of car body, positioned at the both sides at the middle part of car body.Need Bright, to those skilled in the art, the present embodiment arranges electroluminescent lamp and the number of lampshade is not limited to this two.Than As：One electroluminescent lamp and a lampshade are only set；For another example：Three electroluminescent lamps of setting and three lampshades.

In the present embodiment, described electroluminescent lamp is LED, that is, LED is arranged on luminous lamp plate 11, the LED longevity Life length, effect is good.

In the present embodiment, described electroluminescent lamp is strip structure, and the lamp plate that particularly lights is strip structure, strip structure Luminous lamp plate 11 be conveniently fixed in car body, certainly, the electroluminescent lamp of the present embodiment can also directly arrange one or many Individual lamp bead, and lamp bead is fixed in lamp bar.

In the present embodiment, electroluminescent lamp is fixed in car body by screw, and the lamp plate 11 that particularly lights passes through spiral shell Silk is fixed in car body, screw fixation, and convenient installation is fixed and dismantled.

In the present embodiment, motor is wheel hub motor, and described wheel hub motor is two, is separately positioned on described in two In wheel 200.However, motor can also be arranged in car body for the present embodiment, motor is passed through rotating shaft and wheel Realize drive connection.

In the present embodiment, it is fixedly connected by rotating mechanism 600 between shell 122 in shell 121 and second in first, first In middle shell 121 and second, shell 122 passes through the achievable mutually rotation of rotating mechanism.

Wherein, rotating mechanism 600 is arranged on the centre position of the link position of shell in shell and second in first, rotating mechanism Including 610, two bearings 620 of an axle sleeve and a limit shaft 630, axle sleeve two ends are separately fixed at shell and second in first The inner of middle shell, two bearings 620 are fixed on axle sleeve 610 and are fixed in shell and second in first between shell by jump ring, In shell and second in the first of so middle shell, shell can rotate under the cooperation of rotating mechanism 600.In addition, limit shaft 630 plays The effect of spacing fixation.

It should be noted that of the prior art, such as background skill can be adopted with regard to rotating mechanism, circuit board and controller The prior art being given in art, here no longer conducts further description.

In the present embodiment, between lamp bar 154 and lamp hole 114, water proof ring is set, presses when lamp bar is inserted in lamp hole Water proof ring, so that lamp bar, water proof ring and lamp hole are fitted close, plays the effect of waterproof, thus using this practicality new on rainy day Prevent rainwater from entering into vehicle body at lamp hole during the electrodynamic balance car of type.

In the present embodiment, water proof ring is made up of elastomeric material, and its elasticity is good.It is of course also possible to water proof ring is adopted it His material.

Further, water proof ring and lamp bar are bonded by glue by the edge of glue bonding, water proof ring and lamp hole.Sealing Better.

The present embodiment sheathed water proof ring in lamp bar realizes the effect of waterproof, specifically, described water proof ring be provided with for Place the standing groove of described lamp bar, described water proof ring set is set in described lamp bar.Water proof ring set is set to good water-proof effect in lamp bar. It is of course also possible to directly sealing be realized by glue bonding between lamp bar and lamp hole, carry out waterproof, but, so setting is worked as Electrodynamic balance car is subject to be easy for making glue ftracture during significant shock in rotation process, thus waterproof cannot be continued, and this reality The water proof ring applying example has elasticity, can produce deformation when being given a shock, still have waterproof effect.In addition, the present embodiment is also Water proof ring set can be set on lamp hole, such as：Described water proof ring edge is provided with the annular for placing described lamp hole edge Groove, water proof ring edge snaps into the edge of lamp hole, then lamp bar is inserted in lamp hole again and coordinates with water proof ring, lamp bar is inserted into lamp During in the hole, laminating, good water-proof effect are compressed by water proof ring.The effect of waterproof equally can be realized.

In the present embodiment, water proof ring can also be set on bar, thus realizing light cover, indicator lamp position are prevented Water.

In the present embodiment, described electrodynamic balance car also includes the indicator lamp being electrically connected with power supply 300, specifically, refers to Show that lamp is arranged on LED Unit 11.Described car body 100 also includes light cover 160, and light cover 160 is used for protecting described indicator lamp, tool Body is that light cover 160 covers outside LED Unit 11, and it is carried out with spacing, protection.Described indicator lamp is arranged on described car body The end at middle part, in the present embodiment, the end of car body is directed towards (when user uses electrodynamic balance car) of user, described lamp Lid is covered on described indicator lamp.Wherein, described indicator lamp includes at least two lamp bead, the number according to described lamp bead number Lai Show described electric quantity of power supply situation, described light cover includes the bar 161 of at least two printing opacities, the number of described bar and institute The number stating lamp bead is identical, and each described bar arranges a described lamp bead.

The present embodiment is used for indicating that the indicator lamp of electric quantity of power supply state is arranged in the middle part of car body, and is covered by light cover, refers to Show that the lamp bead on lamp is separately positioned on the bar of light cover, thus the light that lamp bead sends outwards is lighted by bar, use Family is convenient to be observed.And the utility model at least two bar, each bar coordinates a lamp bead, when lamp bead is all sent out Light time, then show that power supply is sufficient, when the number that lamp bead lights gradually decreases, then show that the electricity of power supply is reducing.Thus using Family only needs to the state watching the number that bar lights just to may determine that electric quantity of power supply, is greatly user-friendly to.

In the present embodiment, described upper casing 110 is provided with the indicator hole 115 for placing described bar, described instruction The number in hole 115 is identical with the number of described bar 161.The bar of light cover is inserted into during instruction in the hole and upper casing phase interworking Close spacing, thus light cover is played with further spacing fixation.

Further, described light cover 160 is screwed on described middle shell 120.Screw fixation, convenient installation And dismounting.Thus further middle shell and upper casing are linked together, increase the bonding strength of upper casing and middle shell further.Specifically , referring to Fig. 5, light cover is provided with light cover screw hole column 162, for carrying out being spirally connected fixation through screw.

In the present embodiment, described light cover is two, is separately fixed on shell in shell and second in first, and symmetrically sets Put；Corresponding, LED Unit 12 is set to two, and symmetrical is fixed on shell in shell and second in first.So arrange Convenient user understands electric quantity of power supply by watching bar number.This is one kind that the present embodiment arranges light cover and lamp bead Preferred embodiment, certainly, only arranges a lampshade also possible.

Wherein, it is more than the size at its two ends in the middle part of described bar.Middle part setting is big, and luminous intensity is big, easily facilitates use Family is watched.

Wherein, described bar is arranged in parallel.So setting prevents bar from intersecting each other, once intersection just It is not easy to the number that user tells bar.

Wherein, described bar is arcuate structure.The bar display effect of arcuate structure is more preferable.It is of course also possible to will Bar is arranged to other structures, such as strip structure.

In the present embodiment, water proof ring can also be set on bar, thus realizing light cover, indicator lamp position are prevented Water.

Such as：It is also provided with water proof ring between bar 161 and indicator lamp hole 115, bar is inserted in indicator lamp hole When pressing water proof ring so that bar, water proof ring and indicator lamp hole are fitted close, play the effect of waterproof, thus on rainy day Prevent rainwater from entering into vehicle body at indicator lamp hole during using electrodynamic balance car of the present utility model.

In the present embodiment, water proof ring is made up of elastomeric material, and its elasticity is good.It is of course also possible to water proof ring is adopted it His material.

Further, water proof ring and lamp bar are bonded by glue by the edge of glue bonding, water proof ring and lamp hole.Sealing Better.

The present embodiment sheathed water proof ring on bar realizes the effect of waterproof, and specifically, described water proof ring is provided with use In the standing groove placing described bar, described water proof ring set is set on described bar.Water proof ring set is set on bar anti- Water effect is good.It is of course also possible to directly sealing be realized by glue bonding between bar and indicator lamp hole, carry out waterproof, But, so setting is easy for making glue ftracture when electrodynamic balance car is subject to significant shock in rotation process, thus cannot Continue waterproof, and the water proof ring of the present embodiment has elasticity, can produce deformation when being given a shock, and still has waterproof effect. In addition, water proof ring set can also be set on indicator lamp hole for the present embodiment, such as：Described water proof ring edge is provided with for placing The cannelure at described indicator lamp hole edge, water proof ring edge snaps into the edge of indicator lamp hole, then again lamp bar is inserted into instruction With water proof ring cooperation in lamp hole, when bar is inserted in indicator lamp hole, laminating, good water-proof effect are compressed by water proof ring.Equally The effect of waterproof can be realized.

In the present embodiment, as shown in Figure 7 and Figure 8, two described pedal 140 structures are identical with size setting, set respectively Put in described first upper casing 111, the pedal holes 113 of the second upper casing 112, described pedal 140 is included for placing tiptoe position The first placement section 141, for placing the second placement section 142 of heel part and put positioned at described first placement section and second Put the connecting portion 143 between portion, the length of described connecting portion 143 is less than the length of described first placement section, and less than described The length of the second placement section, described first placement section and the second placement section form two recesses 144 respectively at the two ends of connecting portion.

Wherein, described upper casing 110 is provided with the extension 117 for being placed into described recess 144 position；Because user exists When pin is positioned on pedal, is mainly trampled on the rear and front end position of pedal by tiptoe and heel part, therefore, step on The part in plate centre position can't be trampled by the pin of user, in prior art, by rectangular for pedal whole installation structure, so Just greatly waste the part in the middle part of pedal, and also need to lay in the larger hole of middle shell and the setting of upper casing position and step on Plate.And the connecting portion in the middle part of pedal of the present utility model connects the first placement section and the second placement section, and the length of connecting portion respectively Degree is less than the length of the first placement section, and the length less than the second placement section, and the first placement section and the second placement section are connecting The two ends in portion form two recesses respectively, thus greatly reduce the size in the middle part of pedal.Meanwhile, the prolonging of the utility model upper casing Extending portion is placed at the notch position of pedal, which adds the area of upper casing, thus increased the intensity of upper casing.This practicality The new middle part setting by pedal is less than rear and front end position, and so still user friendly pin is trampled, and saves pedal Material and production cost；Increased the intensity of upper casing by the extension of upper casing simultaneously.

In the present embodiment, described first placement section 141 and the second placement section 142 are symmetrical arranged along described connecting portion 143. It is symmetrical arranged so that the first placement section and second placement section two parts uniform force.

In the present embodiment, in described pedal 140 outer surface, the height of described connecting portion is less than the height of the first placement section Degree, and the height less than described second placement section.The height setting of connecting portion is less than the first placement section and the second placement section Just prevent connecting portion protrude outside and the pin affecting user is trampled on pedal.

In the present embodiment, described recess 144 is arcuate structure.Arcuate structure intensity is big, firmly, convenient cooperation.

In the present embodiment, described first placement section and the second placement section are respectively arranged with multiple spaced apart anti-skidding Bar 146.Setting tread plate plays anti-skidding effect.

In the present embodiment, described connecting portion one end is near the middle part of described car body, and the other end is near the one of described car body Side, the size of described connecting portion one end in the middle part of described car body is more than the size of the other end, and tapers into.This is setting A kind of concrete mode of pedal.

In the present embodiment, described upper casing is extended with extension edge at extension edge, be placed into when described pedal described in step on When in plate hole, the edge of described pedal fits on described extension edge.Pedal fit on the extension edge of upper casing so that upper casing and Effect is more preferable for being fixedly connected between pedal, and intensity is bigger.

In the present embodiment, described middle shell is provided with the pedal groove 123 for placing described pedal, referring to Fig. 3.Standing groove Position-limiting action is played to pedal.Meanwhile, compare directly on middle shell perforate to place the intensity of shell during pedal just considerably increases.

In the present embodiment, described pedal inner surface setting restraining position ring block 145, be placed into when described pedal 145 described in step on When in board slot, described spacing ring is fitted with described pedal groove sidewall.Spacing ring and the cooperation of pedal groove increase pedal and middle shell further The fastness being fixedly connected.

In the present embodiment, described pedal is provided with the reinforcement 148 of a plurality of arrangement that intersects in described spacing ring. Setting reinforcement increases the intensity of pedal.

In the present embodiment, electrodynamic balance car also includes two fixed mounts 700, and fixed mount 700 is respectively mounted and is fixed on car Body both sides, are arranged near two wheels, and the present embodiment fixed block is standby to be limited on fixed mount.The end positions of fixed mount are used for Two block pieces 710 and two counterparts 720 are fixed in installation, and counterpart plays position-limiting action to block piece it is ensured that it is stable Spacing in fixed mount.In the present embodiment, the corresponding block piece position of pedal 140 lower surface is provided with trigger member 147, when with Family is trampled on pedal 140, and when power is applied on pedal, pedal triggers block piece by trigger member 147, so that being subject to That block piece of power is in bonding state, not only opens wheel hub motor work, and is analyzed and be subject to by circuit board, controller The force-bearing situation of mechanical resistance block piece, and control speed and the balance of electrodynamic balance car according to this, facilitate user's control electronic with this Balance car.

Wherein, trigger member 147 is arranged on one of recess 144 both sides of pedal, that is, be located at one end of the first placement section And the one end positioned at the second placement section, thus trigger member is arranged at corner location, so in user's pushes pedals, Just by connecting portion when the axle rotating carrys out control pedal, and then joining between the trigger member on control pedal and block piece can be carried out Conjunction relation, connecting portion 143 setting due to the present embodiment is less than the first placement section and the second placement section, thus just considerably increasing Sensitivity during user's pushes pedals, more preferably facilitates user to control electrodynamic balance car by pedal.

In the present embodiment, electrodynamic balance car also includes location-plate 13, and location-plate 13 is provided with adaptable with block piece Passage, so allows for block piece and is located in the passage of location-plate 13, not easily shifted, facilitates trigger member to be triggered, triggering spirit Quick.

In the present embodiment, described lower casing 130 center outer surface is provided with the depression 133 of arcuate structure, and described lower casing exists Described depression 133 outer surfaces are provided with a plurality of horizontal direction and spaced apart bar shaped muscle 116.It is provided with due in the middle part of car body Drive mechanism, the upper casing and lower casing part in the middle part of car body is used for covering drive mechanism, and it does not need larger intensity, because This, the utility model is suitable for the depression of the arc of body construction in the setting of lower casing medium position, this reduces in the middle part of car body Size, not only facilitate user to be held with hand-held, but also relative increased the height apart from ground in the middle part of car body, thus more preferably The electrodynamic balance car that prevents touch barrier when running.In addition, the utility model is also in the position of depression setting level side To bar shaped muscle, on the one hand due to setting depression the intensity in the middle part of lower casing is substantially reduced, and the utility model setting bar shaped Muscle increases the intensity of recessed position, and on the other hand, setting bar shaped muscle increases frictional force, thus greatly facilitating user's hand Take the middle part holding electrodynamic balance car.

Wherein, the height of described bar shaped muscle 116 is less than the height of described depression.So prevent bar shaped muscle from protruding outside depression, So make the middle part of electrodynamic balance car higher apart from its ground of running, easily facilitate electrodynamic balance car and run, and effectively anti- Only electrodynamic balance car touches barrier during running.

Wherein, the width of described depression 133 tapers into its two side position in the middle part of lower casing.So setting allows for position Medium position immediately below car body is higher apart from ground, prevents from touching barrier effect more preferable.

Further, the depression 133 on described lower casing 130 extends to the sidepiece of upper casing 110, and described upper casing 110 under The depression extended spot of shell is also equipped with bar shaped muscle 116.Depression extends to the part of upper casing, and thus convenient user is with hand-held Hold electrodynamic balance car；Take hold during, the centre position holding lower casing of user, the part of thumb, and middle finger Part reach the centre position of upper casing, so the centre position in upper casing is also provided with bar shaped muscle with regard to convenient user with hand-held Hold.

Wherein, the position size of described upper casing 110 setting bar shaped muscle 116 is less than described lower casing 130 and arranges the big of bar shaped muscle Little.So setting makes bar shaped muscle be suitable for user's hand-type.

Wherein, described car body is being provided with the size of bar shaped muscle position from intermediate position to described bar shaped muscle end positions Become larger.So setting makes electrodynamic balance car bigger apart from ground level the closer to middle part, so prevents from touching obstacle Thing effect is more preferable.

Wherein, described bar shaped top rib face is arranged to arcuate structure.Arcuate structure facilitates user to take to hold, prevent from hurting user Hand.

In the present embodiment, described car body 100 also includes base plate 170, and described base plate 170 is two, is separately positioned on institute State the first lower casing 131 and the bottom of the second lower casing 132；Described controller 500 be fixed in the first lower casing and first shell it Between, described power supply 300 is fixed in the second lower casing and second between shell, and described base plate corresponds to controller and power supply respectively Fixed position is arranged, and base plate adaptive controller and the setting of power supply size.The present embodiment is installed solid in lower casing bottom outer surface Fixed two base plates, and the corresponding controller of base plate and power supply setting, and base plate is suitable for controller and power supply size is arranged, such bottom Plate increases the fix tightly solidity of power supply and controller, and then can arrange other positions of lower casing thin, in material-saving, subtracts On the premise of light lower casing weight, it is still able to spacing, fixed power source and controller well.

Specifically, the fixed part 171 that described base plate 170 includes limiting section and is located at limiting section 172 two ends, described fixed part 171 are fixedly attached on described middle shell 120 by screw, and described limiting section fits to the bottom of lower casing, one of base plate Limiting section is used for installing the position being fixed to controller, and is suitable for the setting of controller size, and the limiting section of another base plate is used for The position being fixed to power supply is installed, and is suitable for the setting of power supply size.Respectively controller and power supply are carried out adding by two base plates Gu, increase the firm performance of power supply and controller.

Wherein, described base plate 170 by screw and middle shell fixing when pass through described lower casing 130, by screw by base plate, Lower casing and middle shell three are fixedly connected.Screw fixation, is easy for installation and removal.

In the present embodiment, described base plate 170 is made up of metal material.Strength of Metallic Materials is big, electrodynamic balance underbody portion Easily touch barrier, the base plate of metal material is fixed on lower casing bottom outer surface the utility model, when base plate touches Not easily damaged to base plate during barrier.

In the present embodiment, described power supply and controller are respectively arranged with the radiating interface with mode connects for screw.Radiating interface It is transferred on base plate by screw with mode connects for screw and by heat, and is outwards dispersed by base plate, so not only increase to control Device and the limit effect of power supply, and also act as the effect of radiating.

Further, described lower casing 130 is being provided with louvre with base plate link position.By louvre directly by heat It is transferred to base plate, so that radiating effect is more preferable.Described louvre is multiple, arranged for interval, and described louvre is circular port. Good heat dissipation effect.

In the present embodiment, described plate outer surface is provided with the strip shape gob 173 of indent, increasing heat radiation area, radiating effect Fruit is more preferably.

In the present embodiment, described lower casing bottom outer surface is provided with the base tub 134 for placing described base plate.The bottom of to Plate plays spacing, fixing effect so that the connection of base plate and lower casing is even closer, and base plate is placed in base tub and connects Closely, play the effect of waterproof.

Existing body construction is typically all that plastic material is made, and it is lightweight, low cost, however, the car of plastic material Body radiating effect is not good, and the utility model fixes, in lower casing bottom outer surface, the base plate that metal material is made, and lower casing sets It is equipped with louvre, realize the effect of radiating by louvre, base plate.In addition, Strength of Metallic Materials is big, electrodynamic balance underbody portion holds Easily touch barrier, the base plate of metal material is fixed on lower casing bottom outer surface the utility model, when base plate touches During barrier, base plate is not easily damaged.This is that the utility model is compared extra setting louvre and realized radiating, of the present utility model Louvre is covered by base plate, and base plate is placed into the base plate groove location of lower casing, thus serve the effect of waterproof again.

The utility model, when installing fastening lampshades, is realized and being connected of upper casing and lower casing by the lamp bar of lampshade, The connection so allowing between upper casing and lower casing is even closer, fixing more firm.However, the present embodiment can also be in lampshade Upper setting fixed structure is fixedly connected with upper casing or lower casing, thus further increasing between lampshade and upper casing or lower casing It is fixedly connected intensity, not only makes lampshade fixation, and increase further and be fixedly connected intensity between upper casing and lower casing. In order to increase the intensity that is fixedly connected between lampshade and car body further, such as：The present embodiment is also provided with lamp on lampshade 150 Cover fixed part, corresponding, the car body fixed part being fixedly connected with lampshade fixed part is provided with car body；Specifically, lampshade is solid Determine the bayonet socket 157 that position is arranged on lampshade, corresponding, car body is provided with the card column with bayonet socket 157 cooperation, and wherein, card column can To arrange on upper casing it is also possible to arrange on middle shell, can also arrange on lower casing, card column is preferably arranged by the present embodiment On upper casing inner surface.

It is more than a kind of preferred version that the utility model arranges lampshade, certainly can also have other schemes, equally permissible Solve the technical problem in background technology.Such as：

As another kind of scheme of the present embodiment, lampshade is fixed on upper casing, that is to say that lamp hole is arranged on upper casing, and not It is arranged on lower casing, the lamp hole cooperation in the lamp bar and upper casing on lampshade, and lampshade is located at the side locations of upper casing, described lampshade One end in the middle part of described electrodynamic balance car, the other end away from described balance car in the middle part of, the length of described lamp bar is near described In the middle part of balance car, the length to another extreme direction becomes larger.This is a kind of concrete mode of setting lamp bar, in electrodynamic balance car Portion position is connected by rotating mechanism, and middle part setting is less, and two ends setting is larger, and so setting makes lamp bar cooperation body construction Setting, convenient user watches the light that electroluminescent lamp sends.And so it is arranged on the larger position lamp bar setting of car body Long, arrange short in car body less part lamp bar, cooperation body construction setting, so that the cooperation between lampshade and car body is more Step up close, fixing more firm.It is of course also possible to the length of lamp bar is arranged to from the middle part of close described balance car to the other end The length in direction tapers into.

As another kind of scheme of the present embodiment, lampshade is fixed on upper casing, that is to say that lamp hole is arranged on upper casing, and not It is arranged on lower casing, the lamp hole cooperation in the lamp bar and upper casing on lampshade, and lampshade is located at the end position of upper casing, that is to say lamp Cover is arranged on the end face of car body, and lampshade is arranged on towards in the one side of people in other words.Described lamp bar is arcuate structure, described lamp Cover one end in the middle part of described electrodynamic balance car, the other end away from described balance car in the middle part of, the length of described lamp bar is near institute State the length to another extreme direction in the middle part of balance car to taper into.This is another kind of concrete mode of setting lamp bar, when by lampshade When being arranged on the end face of car body, that is, when lampshade is arranged on towards in the one side of people, people rides on pedal, so Just lampshade is arranged at the medium position of car body, the lamp bar setting that will be close to body end portion medium position is big, easily facilitates user The light that viewing electroluminescent lamp sends.

As another scheme of the present embodiment, lampshade is fixed on lower casing, that is to say that lamp hole is arranged on lower casing, and not It is arranged on upper casing, the lamp hole cooperation in the lamp bar and lower casing on lampshade, and lampshade is fixed on the side locations of lower casing.Described lamp Cover one end in the middle part of described electrodynamic balance car, the other end away from described balance car in the middle part of, the length of described lamp bar is near institute State the length to another extreme direction in the middle part of balance car to become larger.This is a kind of concrete mode of setting lamp bar, electrodynamic balance car Medium position is connected by rotating mechanism, and middle part setting is less, and two ends setting is larger, and so setting makes lamp bar cooperation car body knot Structure is arranged, and convenient user watches the light that electroluminescent lamp sends.And be so arranged on the larger position lamp bar of car body and set Put length, arrange in car body less part lamp bar short, cooperation body construction setting, so that the cooperation between lampshade and car body Even closer, fixation is more firm.It is of course also possible to by the length of lamp bar be arranged to from the middle part of the described electrodynamic balance car to The length of another extreme direction tapers into.

Lamp hole 114 of the present utility model is preferably through hole, it is of course also possible to lamp hole is arranged to blind hole, and blind hole is set It is set to printing opacity, so that user watches, by blind hole, the light that electroluminescent lamp sends.

In addition, indicator lamp hole 115 of the present utility model is preferably also through hole, it is of course also possible to indicator lamp hole is arranged to Blind hole, and blind hole is arranged to printing opacity, so that user watches, by blind hole, the light that indicator lamp sends.

Above content be with reference to specific preferred embodiment further detailed description of the utility model it is impossible to Identification is of the present utility model to be embodied as being confined to these explanations.Ordinary skill for the utility model art For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should regard For belonging to protection domain of the present utility model.

Claims (10)

1. a kind of electrodynamic balance car, including car body, wheel, is used for driving the motor of described wheel, is used for providing power Power supply, the circuit board being provided with sensor and controller, described controller is electrical with circuit board, power supply and motor respectively Connect it is characterised in that described car body includes：

Upper casing, described upper casing includes into symmetrically arranged first upper casing and the second upper casing, and described first upper casing and the second upper casing divide It is not provided with pedal holes；

Middle shell, described middle shell include into be symmetrical arranged and can mutually rotation first in shell in shell and second；

Lower casing, described lower casing includes into symmetrically arranged first lower casing and the second lower casing, described middle shell be located at described upper casing and under Between shell；

Pedal, described pedal is two, is separately positioned on the pedal in the hole of described first upper casing, the second upper casing；

Base plate, described base plate is two, is separately positioned on the bottom of described first lower casing and the second lower casing；Described controller is installed It is fixed in the first lower casing and first between shell, described power supply is fixed in the second lower casing and second between shell, described bottom Plate corresponds to the fixed position setting of controller and power supply respectively, and base plate adaptive controller and the setting of power supply size；

Wherein, described wheel is provided with rotating shaft, two described wheels are separately fixed at described middle shell both sides by described rotating shaft, And can rotate around described middle shell.

2. electrodynamic balance car as claimed in claim 1 is it is characterised in that described base plate includes limiting section and is located at limiting section two The fixed part at end, described fixed part is fixedly attached on described middle shell by screw, and described limiting section fits to the bottom of lower casing, The limiting section of one of base plate is used for installing the position being fixed to controller, and is suitable for the setting of controller size, another bottom The limiting section of plate is used for installing the position being fixed to power supply, and is suitable for the setting of power supply size.

3. electrodynamic balance car as claimed in claim 2 is it is characterised in that described base plate is being worn when fixing by screw and middle shell Cross described lower casing, by screw, base plate, lower casing and middle shell three are fixedly connected.

4. electrodynamic balance car as claimed in claim 3 is it is characterised in that described base plate is made up of metal material.

5. electrodynamic balance car as claimed in claim 4 is it is characterised in that described power supply and controller are respectively arranged with and screw The radiating interface connecting.

6. electrodynamic balance car as claimed in claim 4 it is characterised in that described lower casing with base plate link position be provided with scattered Hot hole.

7. electrodynamic balance car as claimed in claim 6 is it is characterised in that described louvre is multiple, arranged for interval.

8. electrodynamic balance car as claimed in claim 7 is it is characterised in that described louvre is circular port.

9. electrodynamic balance car as claimed in claim 4 is it is characterised in that described plate outer surface is provided with the bar shaped of indent Mouthful.

10. electrodynamic balance car as claimed in claim 1 is it is characterised in that described lower casing bottom outer surface is provided with for putting Put the base tub of described base plate.