CN206141705U - Electrodynamic balance swing car - Google Patents

Abstract

The utility model discloses an electrodynamic balance swing car, the top plastic casing passes through the bolt butt joint with the bottom plastic casing, top plastic casing surface is equipped with rubber non -slip tread, be equipped with metal framework in top plastic casing and the bottom plastic casing, metal framework's both ends all are equipped with in -wheel motor, the rotor bearing is established between metal framework and in -wheel motor, the fender is installed to the upper end of rotor bearing, wheel hub installs the outer end at the rotor bearing, the last tire that is equipped with of wheel hub, this electrodynamic balance swing car, motor wheel hub structure wall has been thickeied to having dug 6 bar lightening holes on the structure wall, having makeed wheel hub's weight alleviate greatly, weight is lighter, and it is lower to save raw and other materials manufacturing cost, and the mud tile adopts folded plate type mechanism, and the space is great between mud tile lower part and the tire, is favorable to the heat dissipation of wheel hub motor, and injection moulding efficiency is higher, simple structure, and the yields is high, and it is more convenient to install.

Description

A kind of electrodynamic balance swing car

Technical field

This utility model belongs to electrodynamic balance swing car technical field, and in particular to a kind of electrodynamic balance swing car.

Background technology

The wheel hub motor size of traditional electrodynamic balance swing car is big, no any Lightened structure on wheel hub structure wall, only Screw hole, installs more large-sized iron core inside hub shell；Shortcoming, weight are big, and manufacture raw material is more, high cost；Internal peace Than larger, power consumption is more, causes swing car course continuation mileage short for the core dimensions of dress；Overall car weight is high, it has not been convenient to carry, particularly not Subway, the vehicles of this kind of public trip of buses are taken conveniently.The mud watt of traditional electrodynamic balance swing car is using semicircle Packaging type is designed, and manufacture needed raw material is more, with high costs, the mud watt injection mold structure complexity of also semicircle packaging type, good Product rate is than relatively low；Particularly under the bad environment of road conditions, such as rainy day, the water stain and sludge on tire are easily thrown to mud watt Inwall, cause many dirts to pile up, cause space between mud watt inwall and tire to diminish, wheel hub electricity under serious conditions, can be caused Machine is blocked and cannot be rotated, and burns out motor and circuit；Also just the internal dirt of semicircle packaging type mud watt does not allow easy to clean, dirt meeting Cause car body aging.

Utility model content

The purpose of this utility model is to provide a kind of electrodynamic balance swing car, to solve what is proposed in above-mentioned background technology Problem.

For achieving the above object, this utility model provides following technical scheme：A kind of electrodynamic balance swing car, including gear mud Outside plate, rotor bearing, rubber antiskid pedal, top plastic enclosure, indication lamp for vehicle running, round bearing, battery compartment, bottom plastic Shell, tire and wheel hub, the top plastic enclosure are docked by bolt with bottom plastic shell, the top plastic enclosure surface Rubber antiskid pedal is provided with, the top plastic enclosure is provided with metallic framework, the two ends of metallic framework with bottom plastic inside the shell Wheel hub motor is equipped with, the rotor bearing is located between metallic framework and wheel hub motor, the upper end of the rotor bearing is installed There is mud guard, the battery compartment is located on the metallic framework of the inside of top plastic enclosure, and the round bearing is located at metal bone On the centre position of frame, the outer peripheral face suit of the round bearing protects metal protection protector, the top plastic enclosure and bottom The side wall of cabinet is equipped with indication lamp for vehicle running, and the wheel hub is arranged on the outer end of rotor bearing, and the wheel hub is provided with wheel Tire.

Preferably, the wheel hub is provided with 6 bar shaped lightening holes for the structural walls of structure thicker and wheel hub.

Preferably, the mud guard is hipped plate construction.

Technique effect of the present utility model and advantage：The electrodynamic balance swing car, motor wheel hub structural walls thicken, and 6 bar shaped lightening holes are dug in structural walls so that the weight of wheel hub mitigates significantly, while internal adopt smaller size of ferrum Core, by changing core design, improves the power of motor so that overall power inconvenience is even more than old money product, and weight is lighter, Saving raw material manufacturing cost is lower, and motor power consumption is less, and course continuation mileage is farther, facilitates user to carry, can be with public transport Instrument slitless connection, mud watt adopt folded plate type mechanism, are basically that 90 degree of a plane is bent to form, and profile is more attractive in appearance, Fashion, between mud watt bottom and tire, space is larger, is conducive to wheel hub motor to radiate, while being easy to the dirt cleared up under mud watt And debris, weight is lighter, and needed for manufacture, raw material is less, and injection mo(u)lding is in hgher efficiency, simple structure, and yields is high, installs more It is convenient.

Description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is wheel hub structure schematic diagram of the present utility model；

Fig. 3 is one end sectional view of wheel hub of the present utility model；

Fig. 4 is the other end sectional view of wheel hub of the present utility model；

Fig. 5 is the front view of mud guard of the present utility model；

Fig. 6 is the side view of mud guard of the present utility model；

Fig. 7 is the top view of mud guard of the present utility model.

In figure：1st, mud guard；2nd, rotor bearing；3rd, rubber antiskid pedal；4th, top plastic enclosure；5th, indication lamp for vehicle running； 6th, round bearing；7th, battery compartment；8th, bottom plastic shell；9th, tire；10th, wheel hub；101st, bar shaped lightening hole.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

This utility model provides a kind of electrodynamic balance swing car as shown in figs. 1-7, including mud guard 1, rotor bearing 2nd, rubber antiskid pedal 3, top plastic enclosure 4, indication lamp for vehicle running 5, round bearing 6, battery compartment 7, bottom plastic shell 8, wheel Tire 9 and wheel hub 10, the top plastic enclosure 4 are docked by bolt with bottom plastic shell 8,4 table of the top plastic enclosure Face is provided with rubber antiskid pedal 3, is provided with metallic framework in the top plastic enclosure 4 and bottom plastic shell 8, metallic framework Two ends are equipped with wheel hub motor, and the rotor bearing 2 is located between metallic framework and wheel hub motor, the rotor bearing 2 it is upper End is provided with mud guard 1, and the battery compartment 7 is located on the metallic framework of the inside of top plastic enclosure 4, the round bearing 6 It is located on the centre position of metallic framework, the outer peripheral face suit protection metal protection protector of the round bearing 6, the top plastic Shell 4 is equipped with indication lamp for vehicle running 5 with the side wall of bottom plastic shell 8, and the wheel hub 10 is arranged on the outer end of rotor bearing 2, The wheel hub 10 is provided with tire 9, and the wheel hub 10 is provided with 6 bar shaped lightening holes for the structural walls of structure thicker and wheel hub 10 101, the mud guard 1 is hipped plate construction.

Operation principle：Motor wheel hub structural walls thicken, and 6 bar shaped lightening holes have been dug in structural walls so that wheel The weight of hub mitigates significantly, while internal adopt smaller size of iron core, by changing core design, improves the power of motor, So that overall power inconvenience is even more than old money product, weight is lighter, and saving raw material manufacturing cost is lower, and motor power consumption is more Little, course continuation mileage is farther, facilitates user to carry, and can adopt folded plate type mechanism with public transport slitless connection, mud watt, substantially Upper is exactly that 90 degree of a plane is bent to form, and profile is more attractive in appearance, and fashionable, between mud watt bottom and tire, space is larger, favorably Radiate in wheel hub motor, while being easy to dirt and the debris cleared up under mud watt, weight is lighter, and needed for manufacture, raw material is less, Injection mo(u)lding is in hgher efficiency, simple structure, and yields is high, installs more convenient.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art For, which still can be modified to the technical scheme described in foregoing embodiments, or to which part technical characteristic Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc., Should be included within protection domain of the present utility model.

Claims (3)

1. a kind of electrodynamic balance swing car, it is characterised in that：Including mud guard（1）, rotor bearing（2）, rubber antiskid pedal （3）, top plastic enclosure（4）, indication lamp for vehicle running（5）, round bearing（6）, battery compartment（7）, bottom plastic shell（8）, tire （9）And wheel hub（10）, the top plastic enclosure（4）With bottom plastic shell（8）Docked by bolt, outside the top plastic Shell（4）Surface is provided with rubber antiskid pedal 3）, the top plastic enclosure（4）With bottom plastic shell（8）Metal bone is provided with inside Frame, the two ends of metallic framework are equipped with wheel hub motor, the rotor bearing（2）It is located between metallic framework and wheel hub motor, institute State rotor bearing（2）Upper end mud guard is installed（1）, the battery compartment（7）It is located at top plastic enclosure（4）Inside gold On category skeleton, the round bearing（6）It is located on the centre position of metallic framework, the round bearing（6）Outer peripheral face suit Protection metal protection protector, the top plastic enclosure（4）With bottom plastic shell（8）Side wall be equipped with indication lamp for vehicle running（5）, The wheel hub（10）Installed in rotor bearing（2）Outer end, the wheel hub（10）It is provided with tire（9）.

2. a kind of electrodynamic balance swing car according to claim 1, it is characterised in that：The wheel hub（10）For structure thicker And wheel hub（10）Structural walls be provided with 6 bar shaped lightening holes（101）.

3. a kind of electrodynamic balance swing car according to claim 1, it is characterised in that：The mud guard（1）For folded plate type Structure.