CN206059469U - Electrodynamic balance car battery fixing structure - Google Patents

Abstract

The utility model discloses a kind of electrodynamic balance car battery fixing structure, which includes battery compartment and battery cover；The battery compartment has a semi-enclosed storage tank, and the storage tank is used to accommodate at least two batteries according to demand；The battery cover includes the first end being oppositely arranged and the second end, and the first end is connected to the first side upper limb of the storage tank, and second end is connected to the upper limb of the second side relative with the first side；Wherein, the battery cover is used for the upper limb opening for covering the storage tank, so that the storage tank and the battery cover are collectively forming a closing space, the battery containing is in the closing space.Electrodynamic balance car battery fixing structure of the present utility model solves the battery structure of electrodynamic balance car at this stage and has the quantity that can not increase and decrease battery according to user's request, the quantity that increase and decrease battery can not be passed through adjusts the internal balance of balance car, so as to affect the technical problem of the driving experience of user.

Description

Electrodynamic balance car battery fixing structure

Technical field

This utility model is related to mechanical structure field, and in particular to a kind of battery fixing structure of electrodynamic balance car.

Background technology

Electrodynamic balance car (Electric carbalance), is called body-sensing car, thinking car, the car that acts as regent etc..It is main on market There is two class of single wheel and two-wheel.Its operation principles is mainly built upon one kind and is referred to as " dynamic stability " (Dynamic Stabilization, in ultimate principle), using the gyroscope and acceleration transducer of vehicle body, detect vehicle body attitude Change, and utilize servo-control system, accurately motor is adjusted correspondingly, to keep the balance of system.It is existing The product of walking-replacing tool, a kind of new environmental protection of amusement and recreation is used as people.

Electrodynamic balance car relies primarily on rechargeable battery and provides power support, the chargeable electricity of electrodynamic balance car at this stage Pond is typically arranged in car body when electrodynamic balance car dispatches from the factory, and forms an overall structure with car body itself, so as to overall knot Structure is packed and is transported, and the specification of battery is also fixed, and connecting electrodynamic balance car by charging wire when charging is carried out Charge.It is well known that rechargeable battery mostly is lithium battery, typically all there is larger weight, therefore, the specification (quantity) of battery The internal balance of balance car can be directly influenced；On the other hand, the specification (quantity) of battery also directly influences the row of balance car Sail distance.And the overall structure that this car body and battery structure are formed at this stage, the quantity of battery structure fixes, it is impossible to according to Family demand increases and decreases the quantity of battery, it is impossible to adjust the internal balance of balance car by the quantity for increasing and decreasing battery, so as to affect user Driving experience.

In sum, the battery structure of electrodynamic balance car at this stage has the number that can not increase and decrease battery according to user's request Amount, it is impossible to the internal balance of balance car is adjusted by the quantity for increasing and decreasing battery, so as to the technology for affecting the driving experience of user is asked Topic.

The content of the invention

The purpose of this utility model is to provide a kind of electrodynamic balance car battery fixing structure, and solve at this stage is electronic flat The battery structure of weighing apparatus car has the quantity that can not increase and decrease battery according to user's request, it is impossible to flat by the quantity adjustment for increasing and decreasing battery The internal balance of weighing apparatus car, so as to affect the technical problem of the driving experience of user.

In order to solve above-mentioned technical problem, this utility model provides a kind of electrodynamic balance car battery fixing structure, its bag Include battery compartment and battery cover；

The battery compartment has a semi-enclosed storage tank, and it is electric that the storage tank is used for receiving at least one according to demand Pond；

The battery cover includes the first end being oppositely arranged and the second end, and the first end is connected to the of the storage tank One side upper limb, second end is connected to the upper limb of the second side relative with the first side；

Wherein, the battery cover is used for the upper limb opening for covering the storage tank, so that the storage tank and the electricity Chi Gai is collectively forming a closing space, and the battery containing is in the closing space.

Further, flexible connection is respectively arranged with the cell wall of on the cell wall of the first side and second side Plate, the battery are respectively arranged with retainer ring relative to the two ends of the first side and the second side, according to demand extremely The retainer ring of a few battery is connected on the active plate.

Further, it is serially connected between each the described battery in the closing space.

Further, elongated being provided with along the length direction of the active plate and fixing slotted eye, the retainer ring is led to Cross fastening bolt and be fixed on the elongated fixation slotted eye.

Further, multiple round fixed slotted eyes are arranged at intervals with along the length direction of the active plate, it is described Retainer ring is fixed on the round fixed slotted eye by fastening bolt.

Further, the first end is movably connected on the first side upper limb of the storage tank by buckle structure.

Further, connection tie is set on the first side upper limb of the first end and the storage tank, described the One end is movably connected on the first side upper limb of the storage tank by the connection tie.

Further, the upper of the second side relative with the first side is fixed on by fastening bolt in second end Edge.

Further, the battery cover be also relatively set between the first end and second end the 3rd end and Side upper limb of the storage tank below the 3rd end is fixed on by fastening bolt in 4th end, the 3rd end；Institute State the 4th end and side upper limb of the storage tank below the 4th end is fixed on by fastening bolt.

In order to solve above-mentioned technical problem, this utility model additionally provides a kind of electrodynamic balance car, and which includes the above Electrodynamic balance car battery fixing structure.

Compared with prior art, this utility model can be obtained including following technique effect：

A kind of electrodynamic balance car battery fixing structure provided by the utility model, by battery compartment and being arranged at battery compartment On battery cover setting, realize battery compartment and multiple batteries housed, so according to demand change battery structure quantity, The battery structure for solving electrodynamic balance car at this stage has the quantity that can not increase and decrease battery according to user's request, it is impossible to by increasing The quantity in powered down pond adjusts the internal balance of balance car, so as to affect the technical problem of the driving experience of user.

Description of the drawings

Accompanying drawing described herein is used for providing further understanding to of the present utility model, constitutes of the present utility model one Point, schematic description and description of the present utility model is used to explain this utility model, does not constitute to of the present utility model Improper restriction.In the accompanying drawings：

Fig. 1 is the dimensional structure diagram of the electrodynamic balance car with a battery structure in this utility model embodiment；

Fig. 2 is the exploded perspective structural representation of the electrodynamic balance car with a battery structure in this utility model embodiment Figure；

Fig. 3 is the dimensional structure diagram of the electrodynamic balance car with two battery structures in this utility model embodiment；

Fig. 4 is that the exploded perspective structure of the electrodynamic balance car with two battery structures in this utility model embodiment is shown It is intended to；

Fig. 5 is multiple battery arrangement schematic diagrams in battery compartment in this utility model embodiment；

In Fig. 6 this utility model embodiments, in battery compartment, multiple batteries are fixedly connected the structural representation of battery compartment；

In Fig. 7 this utility model embodiments, in battery compartment, battery connects a structural representation of battery compartment；

In Fig. 8 this utility model embodiments, in battery compartment, battery connects the another structural representation of battery compartment；

In Fig. 9 this utility model embodiments, battery cover connects the partial structural diagram of battery compartment；

In Figure 10 this utility model embodiments, battery cover connects the structural representation of battery compartment.

Specific embodiment

Describe embodiment of the present utility model below in conjunction with drawings and Examples in detail, thereby to this utility model How application technology means come solve technical problem and reach technology effect realize that process can fully understand and implement according to this.

As in description and claim some vocabulary used in censuring specific components.Those skilled in the art should It is understood that hardware manufacturer may call same component with different nouns.This specification and claims are not with name The difference of title is used as the mode for distinguishing component, but the difference with component functionally is used as the criterion distinguished.Such as logical The "comprising" of piece description and claim mentioned in is an open language, therefore should be construed to " include but do not limit In "." substantially " refer in receivable range of error, those skilled in the art can solve described in the range of certain error Technical problem, basically reaches the technique effect.Additionally, " coupling " or " electric connection " word here comprising it is any directly and The electric property coupling means for connecing.Therefore, if a first device is coupled to a second device described in text, represent the first device The second device can be directly electrically coupled to, or described second is electrically coupled to indirectly by other devices or coupling means Device.To implement better embodiment of the present utility model, so description is to illustrate that this practicality is new to description subsequent descriptions For the purpose of the rule of type, scope of the present utility model is not limited to.Protection domain of the present utility model is when regarding appended As defined in claim is defined.

Also, it should be noted that term " including ", "comprising" or its any other variant are intended to nonexcludability Comprising so that a series of process, method, commodity or system including key elements not only includes those key elements, but also wrapping Other key elements being not expressly set out are included, or also includes intrinsic for this process, method, commodity or system wanting Element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that wanting including described The process of element, method, also there is other identical element in commodity or system.

Specific embodiment

Fig. 1-4 are refer to, a kind of respectively stereochemical structure of electrodynamic balance car that this utility model embodiment is disclosed is illustrated Figure, the both ends of balance car body 1 are provided with roller 10, and two rollers 10 are operated by the drive of motor, The motion of the balance car body 1 is further realized, and the motor then relies on 20 lower battery structure of foot platform Power support is provided, wherein, the foot platform 20 is located between two rollers 10 and is located at two rollers 10 Top, for carrying user, the left and right foot of user is stepped on respectively in two foot platforms in left and right.The battery structure is hidden It is hidden in the balance car body 1 below the foot platform 20.

Refer to Fig. 1-Fig. 4, Fig. 1 be have in this utility model embodiment a battery structure electrodynamic balance car it is vertical Body structural representation；Fig. 2 is the exploded perspective knot of the electrodynamic balance car with a battery structure in this utility model embodiment Structure schematic diagram；Fig. 3 is the dimensional structure diagram of the electrodynamic balance car with two battery structures in this utility model embodiment； Fig. 4 is the exploded perspective structural representation of the electrodynamic balance car with two battery structures in this utility model embodiment；Can With it is contemplated that either a battery structure or two battery structures only need to ensure left-right balance and the institute of balance car State the power required for roller 10 operates.

The battery structure includes battery compartment 30 and battery cover 40, wherein, the battery compartment 30 is semi-enclosed with one Storage tank 310, the storage tank 310 are used for the battery 50 for accommodating the battery structure；The battery cover 40 includes being oppositely arranged First end 410 and the second end 420, the first end 410 be connected to the storage tank 310 3101 upper limb of first side (tool Body ground, the first end 410 are movably connected on 3101 upper limb of first side of the storage tank 310), second end 420 connects (specifically, second end 420 is fixedly connected on to be connected to the upper limb of the second side 3102 relative with the first side 3101 The upper limb of the second side 3102 relative with the first side 3101), wherein, the battery cover 40 is used to cover described accommodating The upper limb opening of groove 310, so that the storage tank 310 and the battery cover 40 are collectively forming a closing space, the battery 50 are placed in the closing space.

Specifically, two battery compartments 30 are respectively arranged at below two or so the foot platforms 20, the battery The top in storehouse 30 flushes in the plane at the place of the foot platform 20, and the battery compartment 30 is section structure, with one and half envelopes The storage tank 310 for closing, the foot platform 20 that the battery compartment 30 can be regarded as on the balance car body 1 are internally recessed Fall into, be open form above the battery compartment 30, the battery cover 40 is covered on described open, i.e., described battery cover 40 is used to hide State the upper limb opening of storage tank 310 in covert so that the foot platform on the balance car body 1 20 formed below Closing space, wherein, the motor that the electrodynamic balance car is housed in the closing space rotates required battery structure, The upper surface of the battery cover 40 and the foot platform 20 is mutually concordant and including the first end 410 and institute being oppositely arranged State the second end 420.In connection, the first end 410 is movably connected on 3101 upper limb of first side of the storage tank 310； The upper limb of the second side 3102 relative with the first side 3101 is fixed at second end 420；When mounted, first will Then the first end 410 is movably connected on first side in the storage tank 310 by the battery structure fixed placement The upper limb with the second side 3102 is finally fixed in second end 420 by the upper limb on side 3101, and then by the battery Structure steganography is in the closing space that the battery cover 40 and the battery compartment 30 are formed.

The battery fixing structure of electrodynamic balance car of the present utility model, by battery compartment and the battery that should be located on battery compartment The setting of lid, realizes the flexible connection of battery structure, and convenient to install and dismounting, user can be easily accomplished installation and tear open Unload, that is, facilitate user to carry out the replacing of battery structure；Furthermore it is possible to can be by balance car body and electricity when balance car dispatches from the factory Pool structure is separately packed and is transported, and the battery structure for solving electrodynamic balance car at this stage is not easy to remove and install, With being not easy to pack and transport, and it is unfavorable for that user selects the technical problem of the battery of different size according to traveling distance, Lift the experience of user.

In addition, in preferred embodiment, on the basis of above-described embodiment, usually, the size meeting of the battery compartment 30 More than the size of the battery 50, the corresponding storage tank 310 can also accommodate multiple batteries 50, i.e., described storage tank 310 are used to accommodate battery 50 described at least two, here, the road that user be able to will be travelled according to balance car according to demand Battery required for journey assembling, it is assumed for example that the battery of one piece of 12V can travel 10 kilometers of distance, and user cooks up one The one direction stroke distances of secondary trip are 13 kilometers, then if to ensure that this stroke can be then needed with Smooth Round Trip The assembling at least battery of 3 pieces of 12V.I.e. here it is variable, user that the battery compartment 30 accommodates the quantity of the battery 50 Can assemble according to demand and mutually go here and there between at least one piece battery 50, and each the described battery 50 in the closing space Connection, i.e., when the battery compartment 30 accommodates the quantity of battery 50 more than 1, be serially connected between each described battery 50, it is ensured that institute The output voltage for stating battery structure is the voltage sum of multiple batteries 50, it is ensured which has the endurance of maximum.In structure On, Fig. 5 is refer to, multiple batteries 50 are arranged side by side in the battery compartment 30, are placed in the storage tank 310, and respectively The specification of the individual battery 50 can be differed, if the thickness of the battery 50 can be different, i.e., described storage tank 310 batteries that can accommodate different capabilities, such as 8V, 12V, 24V etc., user can assemble different batteries according to use demand Capacity；In addition, the quantity by changing the battery 50 in the battery compartment 30 of 1 both sides of balance car body, Jin Ergai Become the weight of 1 both sides of balance car body, to reach the effect for adjusting 1 Equilibrium of balance car body.

The battery fixing structure of provided electrodynamic balance car of the present utility model, by battery compartment and being arranged at battery compartment On battery cover setting, realize battery compartment and multiple batteries housed, so according to demand change battery structure quantity, The battery structure for solving electrodynamic balance car at this stage has the quantity that can not increase and decrease battery according to user's request, it is impossible to by increasing The quantity in powered down pond adjusts the internal balance of balance car, so as to affect the technical problem of the driving experience of user, lifts user's Driving experience.

And, in other preferred embodiments, on the basis of above example, the storage tank 310 is oppositely arranged Cell wall be used to be flexibly connected the battery 50, i.e., the battery 50 is movably connected on the cell wall of the storage tank 310, here Flexible connection can ensure that the position of the storage tank 310 relatively of the battery 50 changes, i.e., described battery 50 is relative Can change in the position of the battery compartment 30, namely change phase of the battery 50 inside the balance car body 1 To position.It is well known that lithium battery typically has larger weight, the change battery 50 is inside the balance car body 1 Relative position can affect the internal balance of the balance car body 1, again by changing the battery 50 in the balance The interior location of car body 1, and then realize the regulation of the internal balance to the balance car body 1.

That is, the battery fixing structure of provided electrodynamic balance car of the present utility model, is located at this by battery compartment 30 The setting of the battery cover 40 on battery compartment 30, realizes, and solves existing rank Position of the battery structure of the electrodynamic balance car of section in car body is fixed, it is impossible to which adjustment battery structure is in car body according to demand Position, easily causes electrodynamic balance car fluctuation of service in the process of moving, affects the technical problem of Consumer's Experience, and lifting user makes With experience.

Specifically, Fig. 2,4,6 are refer to, the cell wall of on the cell wall of the first side 3101 and second side 3102 On be respectively arranged with active plate 320, the battery 50 is relative to the first side 3101 and the second side 3102 Two ends be respectively arranged with retainer ring 510, the retainer ring 510 is connected to the active plate 320, and the retainer ring 510 can reciprocatingly slide on the active plate 320.Here, by the retainer ring 510 in the active plate Reciprocatingly slide on 320, i.e., so that the battery 50 reciprocatingly slides on the active plate 320, namely change the electricity Pond 50 in 30 position of the battery compartment, by the relative distance for changing battery 50 described in 1 both sides of balance car body, described In the case that the weight of battery 50 is constant, the size for changing the both sides arm of force realizes the internal balance to the balance car body 1 Adjust.It is pointed out that the situation that the regulation of battery described herein 50 is suitable for single battery is also adapted for multiple electricity The situation in pond, this utility model do not do excessive restriction to this.

Fig. 7 is refer to, elongated is provided with along the length direction of the active plate 320 and is fixed slotted eye 3201, it is described Retainer ring 510 is fixed on the elongated by fastening bolt 520 fixes slotted eye 3201, and specifically, the elongated fixes slotted eye 3201 are arranged along the length direction of the active plate 320, and the elongated fixes the width of slotted eye 3201 less than described Retainer ring 510, the slotted eye that the hole of the retainer ring 510 fixes slotted eye 3201 with the elongated are concentric, the fastening bolt 520 Went here and there the retainer ring 510 and the elongated and fixed the stepped construction of slotted eye 3201, and both were tightly fixed.Needing movement During the fixed position of the battery 50, it is thus only necessary to loosen the fastening bolt 520, the mobile retainer ring 510 is described Elongated fixes the position of slotted eye 3201, then fastens the fastening bolt 520, changes the size of the 50 both sides arm of force of battery Realize the regulation of the internal balance to the balance car body 1.

In addition, Fig. 8 is refer to, and in other embodiments, the interval setting along the length direction of the active plate 320 There are multiple round fixed slotted eyes 3202, the retainer ring 510 is fixed on the round fixed slotted eye by the fastening bolt 520 3202, specifically, the plurality of round fixed slotted eye 3202 is arranged along the length direction of the active plate 320, and respectively The aperture of the individual round fixed slotted eye 3202 less than the retainer ring 510 size, the hole of the retainer ring 510 with it is described With one heart, the fastening bolt 520 can go here and there the retainer ring 510 and the round fixation for the aperture of round fixed slotted eye 3202 The stepped construction of slotted eye 3202, and both are tightly fixed, in addition, the retainer ring 510 can be loose in the fastening bolt 520 In the case of dynamic, the checker between the multiple round fixed slotted eye 3202 on the active plate 320 then will be described Fastening bolt 520 is fastened, and then it is flat to the inside of the balance car body 1 to change the size realization of the 50 both sides arm of force of battery The regulation of weighing apparatus.

It is pointed out that during the set-up mode of active plate 320 described in both the above is only numerous implementations Preferred mode, it is contemplated that other change 50 both sides of battery can also be derived under design of the present utility model The size of the arm of force realizes the structure of the regulation of the internal balance to the balance car body 1, should fall into guarantor of the present utility model Shield scope.

Refer to Fig. 2,4, in this utility model other embodiment, the first end 410 by the activity of buckle structure 430 even It is connected to 3101 upper limb of first side of the storage tank 310.As illustrated, in the buckle structure 430 of the first end 410 Including two buckles, and the structure matched with buckle each described is provided with 3101 upper limb of the first side, each institute State buckle and insert 3101 upper limb of first side, and then form the first side of the first end 410 and the storage tank 310 The flexible connection of 3101 upper limbs, i.e., described battery cover 40 are flexibly connected with the battery compartment 30.Here, it should be pointed out that It is that the buckle quantity included by the buckle structure 430 of the first end 410 can be according to the size of the first end 410 The different or battery cover 40 is different and different from the connection request of the battery compartment 30.

In addition, refer to Fig. 9, in this utility model other preferred embodiments, in the first end 410 and the storage tank Connection tie 440 is set on 310 3101 upper limb of first side, and the first end 410 is movable even by the connection tie 440 3101 upper limb of first side of the storage tank 310 is connected to, specifically, the connection tie 440 can be but be not limited to Soft leather band, and 440 two ends of the connection tie connect the first side of the first end 410 and the storage tank 310 respectively 3101 upper limbs, and then realize being flexibly connected for the first end 410 and 3101 upper limb of first side of the storage tank 310. It is pointed out here that the quantity of connection tie 440 can be according to the size of the first end 410 is different or the electricity Pond lid 40 is different and different from the connection request of the battery compartment 30.

Fig. 1-4 are refer to, second end 420 is fixed on relative with 3101 side of the first side by fastening bolt 520 Second side 3102 upper limb.Here, when balance car is installed, the battery 50 is placed in the battery compartment 30 simultaneously It is fixed, it is then that the first end 410 of the battery cover 40 is described accommodating by being fixed on any one mode activity of upper type Then second end 420 is fixed on described second by the fastening bolt 520 by 3101 upper limb of first side of groove 310 The upper limb of side 3102, here it is pointed out that the quantity of the fastening bolt 520 can be with root on second end 420 It is different according to the size of the battery cover 40 or the battery cover 40 is different and different from the connection request of the battery compartment 30.When After the battery cover 40 is fixedly connected by the fastening bolt 520 with the battery compartment 30,40 lucky shelter of the battery cover Battery compartment 30 is stated, and the plane that the plane at the place of the battery cover 40 is located with the foot platform 20 is mutually concordant, not only Play a part of to protect battery structure, also so that entirely balancing bassinet structure one integrated mass, improve the aesthetics of balance car, lifted and used The experience at family.

In addition, refer to Figure 10, in this utility model other preferred embodiments, the battery cover 40 is in the first end Threeth end 450 and fourth end 460 are relatively set between 410 and second end 420 also, the 3rd end 450 passes through institute State fastening bolt 520 and be fixed on side upper limb of the storage tank 310 below the 3rd end 450；Further, institute State the 4th end 460 and side of the storage tank 310 below the 4th end 460 is fixed on by the fastening bolt 520 Upper limb, in actual applications, the first end 410 is flexibly connected with 3101 upper limb of the first side, and second end 420 are fixedly connected with 3102 upper limb of the second side, easily make the battery cover 40 and the battery through long-term use Occur between storehouse 30 loosen phenomenon, therefore can selectively between the first end 410 and second end 420 institute State and realize reinforcing connection by fastening bolt 520 on the 3rd end 450 and/or the 4th end 460, to ensure the battery cover 40 and institute The connection stated between battery compartment 30 is more consolidated, and lengthens the service life of balance car in a sense, lifts making for user With experience.

It is some embodiments of the battery fixing structure of electrodynamic balance car of the present utility model above, it is pointed out that this Utility model separately discloses a kind of electrodynamic balance car, and which includes in some embodiments of the above at least one battery fixing structure. Here, for the concrete structure of the electrodynamic balance car refuses repeated description, refer to above example.

Embodiment provided above is wherein several way of realization of the present utility model, is mutually to pass between each embodiment The relation entered, can be overlapped mutually combination, it is contemplated that other can be derived under design of the present utility model various Way of realization, it should be appreciated that belonging to thought category of the present utility model, should fall into protection domain of the present utility model.

Described above illustrates and describes some preferred embodiments of the present utility model, but as previously mentioned, it should be understood that this Utility model is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and can be used for various Other combinations, modification and environment, and can be in utility model contemplated scope described herein, by above-mentioned teaching or association area Technology or knowledge be modified.And change that those skilled in the art are carried out and change are without departing from spirit of the present utility model and model Enclose, then all should be in the protection domain of this utility model claims.

Claims (9)

1. a kind of electrodynamic balance car battery fixing structure, it is characterised in that include：

Battery compartment, with a semi-enclosed storage tank, the storage tank is used to accommodate at least two batteries according to demand；

Battery cover, including the first end being oppositely arranged and the second end, the first end is connected to the first side of the storage tank Upper limb, second end are connected to the upper limb of the second side relative with the first side；

Wherein, the battery cover is used for the upper limb opening for covering the storage tank, so that the storage tank and the battery cover Be collectively forming a closing space, the battery containing in the closing space,

Active plate, the battery phase are respectively arranged with the cell wall of on the cell wall of the first side and second side For the two ends of the first side and the second side are respectively arranged with retainer ring, the institute of at least two batteries according to demand State retainer ring to be connected on the active plate.

2. electrodynamic balance car battery fixing structure as claimed in claim 1, it is characterised in that each in the closing space It is serially connected between the battery.

3. electrodynamic balance car battery fixing structure as claimed in claim 1, it is characterised in that along the length of the active plate Elongated is provided with degree direction and fixes slotted eye, the retainer ring is fixed on the elongated by fastening bolt fixes slotted eye.

4. electrodynamic balance car battery fixing structure as claimed in claim 1, it is characterised in that along the length of the active plate Degree is arranged at intervals with multiple round fixed slotted eyes on direction, and the retainer ring is fixed on the round fixing groove by fastening bolt Hole.

5. electrodynamic balance car battery fixing structure as claimed in claim 1, it is characterised in that the first end is tied by buckle Structure is movably connected on the first side upper limb of the storage tank.

6. electrodynamic balance car battery fixing structure as claimed in claim 1, it is characterised in that in the first end and the appearance Put, the first end is movably connected on by the connection tie described accommodating The first side upper limb of groove.

7. electrodynamic balance car battery fixing structure as claimed in claim 1, it is characterised in that second end is by fastening spiral shell Bolt is fixed on the upper limb of the second side relative with the first side.

8. electrodynamic balance car battery fixing structure as claimed in claim 1, it is characterised in that the battery cover is described first 3rd end and the 4th end are relatively set with also between end and second end, institute is fixed on by fastening bolt in the 3rd end State side upper limb of the storage tank below the 3rd end；The storage tank position is fixed on by fastening bolt in 4th end Side upper limb below the 4th end.

9. a kind of electrodynamic balance car, it is characterised in that fix including the electrodynamic balance car battery described in any one of claim 1-8 Structure.