CN106159149B - Battery fixing structure of electric balance car - Google Patents
Battery fixing structure of electric balance car Download PDFInfo
- Publication number
- CN106159149B CN106159149B CN201610755556.0A CN201610755556A CN106159149B CN 106159149 B CN106159149 B CN 106159149B CN 201610755556 A CN201610755556 A CN 201610755556A CN 106159149 B CN106159149 B CN 106159149B
- Authority
- CN
- China
- Prior art keywords
- battery
- balance car
- upper edge
- batteries
- accommodating groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005520 electrodynamics Effects 0.000 claims abstract description 6
- 230000003247 decreasing effect Effects 0.000 abstract description 7
- 230000007423 decrease Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003238 somatosensory effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention discloses a battery fixing structure of an electrodynamic balance car, which comprises a battery cabin and a battery cover, wherein the battery cabin is provided with a battery cover; the battery compartment is provided with a semi-closed accommodating groove which is used for accommodating at least two batteries according to requirements; the battery cover comprises a first end and a second end which are oppositely arranged, the first end is movably connected to the upper edge of the first side edge of the accommodating groove, and the second end is fixed to the upper edge of the second side edge opposite to the first side edge; the battery cover is used for shielding the opening at the upper edge of the accommodating groove, so that the accommodating groove and the battery cover jointly form a closed space, and the battery is accommodated in the closed space. The battery fixing structure of the electric balance car solves the technical problem that the driving experience of a user is influenced because the battery structure of the electric balance car at the present stage cannot increase or decrease the number of batteries according to the requirements of the user and cannot adjust the internal balance of the balance car by increasing or decreasing the number of batteries.
Description
Technical Field
The invention relates to the field of mechanical structures, in particular to a battery fixing structure of an electric balance car.
Background
Electric balance cars (Electric car balance) are also called somatosensory cars, thinking cars, and berthing cars. The market mainly comprises a single wheel and two wheels. The operation principle is mainly established on a basic principle called dynamic stabilization (dynamic stabilization), a gyroscope and an acceleration sensor in a vehicle body are used for detecting the change of the posture of the vehicle body, and a servo control system is used for accurately driving a motor to perform corresponding adjustment so as to keep the balance of the system. Is a novel green and environment-friendly product used as a travel tool and leisure and entertainment by modern people.
The electric balance car is mainly supported by the aid of the rechargeable battery, the rechargeable battery of the electric balance car at the present stage is generally arranged in the car body when the electric balance car leaves a factory and forms an integral structure with the car body, so that the integral structure is packaged and transported, specifications of the battery are fixed, and the electric balance car is connected with the charging wire to be charged when the electric balance car is charged. As is known, most of rechargeable batteries are lithium batteries, and generally have a large weight, so the specifications (number) of the batteries directly affect the internal balance of the balance car; on the other hand, the specifications (number) of the batteries also directly affect the running distance of the balance car. And the overall structure that this kind of automobile body and battery structure formed at present stage, the quantity of battery structure is fixed, can not increase and decrease the quantity of battery according to user's demand, can not adjust the internal balance of balance car through the quantity that increases and decreases the battery to influence user's driving experience.
To sum up, the battery structure of the electrodynamic balance car at the present stage has the quantity that can not increase and decrease the battery according to the user's demand, can not adjust the internal balance of balance car through the quantity that increases and decreases the battery to influence the technical problem that user's driving experience.
Disclosure of Invention
The invention aims to provide a battery fixing structure of an electric balance car, and the battery fixing structure is used for solving the technical problem that the driving experience of a user is influenced because the number of batteries cannot be increased or decreased according to the requirements of the user and the internal balance of the electric balance car cannot be adjusted by increasing or decreasing the number of the batteries in the battery structure of the electric balance car at the present stage.
In order to solve the technical problem, the invention provides a battery fixing structure of an electric balance car, which comprises a battery bin and a battery cover;
the battery compartment is provided with a semi-closed accommodating groove which is used for accommodating at least one battery according to requirements;
the battery cover comprises a first end and a second end which are oppositely arranged, the first end is movably connected to the upper edge of the first side edge of the accommodating groove, and the second end is fixed to the upper edge of the second side edge opposite to the first side edge;
the battery cover is used for shielding the opening at the upper edge of the accommodating groove, so that the accommodating groove and the battery cover jointly form a closed space, and the battery is accommodated in the closed space.
Furthermore, be provided with swing joint plate on the cell wall of first side with on the cell wall of second side respectively, the battery for first side with the both ends of second side are provided with solid fixed ring respectively, according to the demand at least one battery gu fixed ring connect in on the swing joint plate.
Further, the batteries in the closed space are connected in series with each other.
Furthermore, a long fixing slotted hole is formed in the length direction of the movable connecting plate, and the fixing ring is fixed to the long fixing slotted hole through a fastening bolt.
Furthermore, a plurality of circular fixing slotted holes are formed in the length direction of the movable connecting plate at intervals, and the fixing rings are fixed to the circular fixing slotted holes through fastening bolts.
Further, the first end is movably connected to the upper edge of the first side of the accommodating groove through a buckle structure.
Furthermore, a connecting link is arranged on the first end and the upper edge of the first side edge of the accommodating groove, and the first end is movably connected to the upper edge of the first side edge of the accommodating groove through the connecting link.
Further, the second end is fixed to an upper edge of a second side opposite to the first side by a fastening bolt.
Furthermore, a third end and a fourth end are oppositely arranged between the first end and the second end of the battery cover, and the third end is fixed on the upper edge of the side edge of the containing groove below the third end through a fastening bolt; the fourth end is fixed on the upper edge of the side edge of the containing groove below the fourth end through a fastening bolt.
In order to solve the technical problem, the invention further provides an electric balance car which comprises the electric balance car battery fixing structure.
Compared with the prior art, the invention can obtain the following technical effects:
according to the battery fixing structure of the electric balance car, the battery bin and the battery cover arranged on the battery bin are arranged, so that the batteries can be accommodated in the battery bin, the number of the battery structures can be changed according to requirements, and the technical problem that the driving experience of a user is influenced because the number of the batteries cannot be increased or decreased according to the requirements of the user and the internal balance of the balance car cannot be adjusted by increasing or decreasing the number of the batteries in the battery structure of the electric balance car at the present stage is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic perspective view of an electric balance car having a battery structure according to an embodiment of the present invention;
fig. 2 is a schematic perspective exploded view of an electric balance car having a battery structure according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of an electric balance car having a two-cell structure according to an embodiment of the present invention;
fig. 4 is a schematic perspective exploded view of an electric balance car having a two-cell structure according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of an arrangement of a plurality of cells in a cell compartment according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a battery compartment having a plurality of batteries fixedly connected therein according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a structure of a battery compartment with batteries therein according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of another structure of a battery compartment connected to a battery in an embodiment of the present invention;
FIG. 9 is a schematic diagram of a partial structure of a battery cover connected to a battery compartment according to an embodiment of the present invention;
FIG. 10 is a schematic diagram of a battery cover connected to a battery compartment according to an embodiment of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be provided with reference to the accompanying drawings and examples, so that how to implement the embodiments of the present invention by using technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented.
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, within which a person skilled in the art can solve the technical problem and substantially achieve the technical result. Furthermore, the terms "coupled" or "electrically connected" are intended to encompass any direct or indirect electrical coupling. Thus, if a first device couples to a second device, that connection may be through a direct electrical coupling or through an indirect electrical coupling via other devices and couplings. The following description is of the preferred embodiment for carrying out the invention, and is made for the purpose of illustrating the general principles of the invention and not for the purpose of limiting the scope of the invention. The scope of the present invention is defined by the appended claims.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
Referring to fig. 1-4, which are schematic perspective views of an electric balance car according to an embodiment of the present invention, rollers 10 are disposed at two ends of a balance car body 1, the two rollers 10 are driven by a driving motor to operate, so as to realize the movement of the balance car body 1, and the driving motor provides power support by a battery structure located at a lower portion of a pedal platform 20, wherein the pedal platform 20 is sandwiched between the two rollers 10 and located above the two rollers 10, so as to support a user, and the left and right feet of the user respectively step on the left and right pedal platforms. The battery structure is hidden in the balance car body 1 below the pedal platform 20.
Referring to fig. 1 to 4, fig. 1 is a schematic perspective view of an electric balance car with a battery structure according to an embodiment of the present invention; fig. 2 is a schematic perspective exploded view of an electric balance car having a battery structure according to an embodiment of the present invention; fig. 3 is a schematic perspective view of an electric balance car having a two-battery structure according to an embodiment of the present invention; fig. 4 is a schematic perspective exploded view of an electric balance car having a two-cell structure according to an embodiment of the present invention; it is conceivable that either one battery or two battery configurations only need to ensure the left-right balance of the balance car and the power required for the operation of the roller 10.
The battery structure comprises a battery compartment 30 and a battery cover 40, wherein the battery compartment 30 is provided with a half-closed accommodating groove 310, and the accommodating groove 310 is used for accommodating a battery 50 of the battery structure; the battery cover 40 includes a first end 410 and a second end 420, which are oppositely disposed, the first end 410 is movably connected to the upper edge of a first side 3101 of the receiving groove 310, and the second end 420 is fixed to the upper edge of a second side 3102 opposite to the first side 3101, wherein the battery cover 40 is used for shielding the upper edge opening of the receiving groove 310, so that the receiving groove 310 and the battery cover 40 jointly form a closed space, and the battery 50 is received in the closed space.
Specifically, the two battery compartments 30 are respectively disposed below the two left and right foot platforms 20, the upper part of the battery compartment 30 is flush with the plane of the pedal platform 20, the battery compartment 30 is a cabin structure and has a semi-closed containing groove 310, the battery compartment 30 can be regarded as the pedal platform 20 on the balance car body 1 is concave inwards, the upper part of the battery chamber 30 is in an open form, the battery cover 40 is covered on the open, namely, the battery cover 40 is used for shielding the upper edge opening of the containing groove 310, so that a closed space is formed below the pedal platform 20 on the balance car body 1, wherein the closed space accommodates a battery structure required by the rotation of a driving motor of the electric balance car, the upper surface of the battery cover 40 is flush with the footrest platform 20 and includes the first end 410 and the second end 420 which are oppositely disposed. In connection, the first end 410 is movably connected to the upper edge of the first side 3101 of the accommodating groove 310; the second end 420 is fixed to an upper edge of the second side 3102 opposite the first side 3101; during installation, the battery structure is first fixedly disposed in the receiving groove 310, the first end 410 is movably connected to the upper edge of the first side 3101, and the second end 420 is finally fixed to the upper edge of the second side 3102, so that the battery structure is hidden in the enclosed space formed by the battery cover 40 and the battery compartment 30.
According to the battery fixing structure of the electric balance car, the battery bin and the battery cover arranged on the battery bin are arranged, so that the movable connection of the battery structure is realized, the mounting and the dismounting are convenient, a user can easily complete the mounting and the dismounting, and the user can conveniently replace the battery structure; in addition, can separately pack and transport balance car body and battery structure when the balance car leaves the factory, the battery structure of having solved the electrodynamic balance car in present stage is not convenient for dismantle and the installation, has packing and the transportation of being not convenient for to and be unfavorable for the user to select the technical problem of the battery of different specifications according to the distance of traveling, promote user's use and experience.
In addition, in a preferred embodiment, based on the above embodiments, generally, the size of the battery compartment 30 is larger than the size of the battery 50, and the corresponding accommodating groove 310 may also accommodate a plurality of batteries 50, that is, the accommodating groove 310 is used for accommodating at least two batteries 50 according to requirements, where a user may assemble the required batteries according to a route that the balance car will travel, for example, assuming that a 12V battery can travel a 10 km route, and the user plans a one-way travel distance for one trip to be 13 km, if it is to be ensured that the route can smoothly go back and forth, at least 3 12V batteries need to be assembled. That is, the number of the batteries 50 contained in the battery compartment 30 is variable, a user can assemble at least one battery 50 according to needs, and the batteries 50 in the enclosed space are connected in series, that is, when the number of the batteries 50 contained in the battery compartment 30 exceeds 1, the batteries 50 are connected in series, so that the output voltage of the battery structure is the sum of the voltages of the batteries 50, and the maximum cruising ability is ensured. Structurally, referring to fig. 5, a plurality of batteries 50 are disposed in the battery compartment 30 side by side and accommodated in the accommodating groove 310, and the specifications of the batteries 50 may be different, for example, the thicknesses of the batteries 50 may be different, that is, the accommodating groove 310 may accommodate batteries with different capacities, such as 8V, 12V, 24V, and the like, so that a user may assemble different battery capacities according to the use requirements; in addition, the number of the batteries 50 in the battery compartment 30 on the two sides of the balance car body 1 is changed, so that the weights on the two sides of the balance car body 1 are changed, and the self balance of the balance car body 1 is adjusted.
According to the battery fixing structure of the electric balance car, the battery bin and the battery cover arranged on the battery bin are arranged, so that the batteries can be accommodated in the battery bin, the number of the battery structures can be changed according to requirements, the technical problem that the driving experience of a user is influenced because the number of the batteries cannot be increased or decreased according to the requirements of the user and the internal balance of the balance car cannot be adjusted by increasing or decreasing the number of the batteries in the battery structure of the electric balance car at the present stage is solved, and the driving experience of the user is improved.
And, in other preferred embodiments, on the basis of the above embodiments, the groove walls of the accommodating groove 310 are oppositely disposed for movably connecting the battery 50, that is, the battery 50 is movably connected to the groove walls of the accommodating groove 310, and the movable connection can ensure that the position of the battery 50 relative to the accommodating groove 310 changes, that is, the position of the battery 50 relative to the battery compartment 30 changes, that is, the relative position of the battery 50 in the balance car body 1 changes. As is known, lithium batteries generally have a large weight, and changing the relative position of the battery 50 inside the balance car body 1 can affect the internal balance of the balance car body 1, and also by changing the internal position of the battery 50 inside the balance car body 1, the internal balance of the balance car body 1 can be adjusted.
Namely, the battery fixing structure of the electric balance car provided by the invention realizes the adjustment of the position of the battery structure in the car body according to the requirement through the arrangement of the battery bin 30 and the battery cover 40 arranged on the battery bin 30, solves the technical problems that the position of the battery structure of the electric balance car in the car body at the present stage is fixed, the position of the battery structure in the car body can not be adjusted according to the requirement, the running of the electric balance car is unstable in the running process, and the user experience is influenced, and improves the user use experience.
Specifically, referring to fig. 2, 4 and 6, a movable connection plate 320 is respectively disposed on a groove wall of the first side 3101 and a groove wall of the second side 3102, two ends of the battery 50 opposite to the first side 3101 and the second side 3102 are respectively disposed with a fixing ring 510, the fixing ring 510 is connected to the movable connection plate 320, and the fixing ring 510 can slide on the movable connection plate 320 in a reciprocating manner. Here, by sliding the fixing ring 510 on the movable connecting plate 320 to and fro, i.e. sliding the battery 50 on the movable connecting plate 320 to and fro, i.e. changing the position of the battery 50 on the battery compartment 30, and by changing the relative distance between the batteries 50 on both sides of the balance car body 1, under the condition that the weight of the battery 50 is not changed, the internal balance of the balance car body 1 can be adjusted by changing the size of the force arms on both sides. It should be noted that the regulation of the battery 50 described herein is suitable for both single and multiple batteries, and is not intended to be unduly limiting.
Referring to fig. 7, an elongated fixing slot 3201 is formed along the length direction of the movable connecting plate 320, the fixing ring 510 is fixed to the elongated fixing slot 3201 by a fastening bolt 520, specifically, the elongated fixing slot 3201 is formed along the length direction of the movable connecting plate 320, the width of the elongated fixing slot 3201 is smaller than that of the fixing ring 510, the hole of the fixing ring 510 is concentric with the slot of the elongated fixing slot 3201, and the fastening bolt 520 passes through the laminated structure of the fixing ring 510 and the elongated fixing slot 3201 and fixes the fixing ring 510 and the elongated fixing slot 3201 tightly. When the fixing position of the battery 50 needs to be moved, the fastening bolt 520 only needs to be loosened, the fixing ring 510 is moved to the position of the elongated fixing slot 3201, and then the fastening bolt 520 is fastened, so that the size of the moment arm at both sides of the battery 50 is changed to realize the adjustment of the internal balance of the balance car body 1.
In addition, referring to fig. 8, in other embodiments, a plurality of circular fixing slots 3202 are spaced along the length direction of the movable connecting plate 320, the fixing ring 510 is fixed to the circular fixing slots 3202 by the fastening bolts 520, specifically, the plurality of circular fixing slots 3202 are arranged along the length direction of the movable connecting plate 320, the diameter of each circular fixing slot 3202 is smaller than the size of the fixing ring 510, the hole of the fixing ring 510 is concentric with the diameter of the circular fixing slot 3202, the fastening bolts 520 can pass through the laminated structure of the fixing ring 510 and the circular fixing slots 3202 and tightly fix both, and the fixing ring 510 can alternately change between the plurality of circular fixing slots 3202 on the movable connecting plate 320 in case of loosening of the fastening bolts 520 and then fasten the fastening bolts 520, and then the internal balance of the balance car body 1 can be adjusted by changing the force arms at the two sides of the battery 50.
It should be noted that the above two arrangements of the movable connecting plate 320 are only preferred ways of many implementation manners, and it is conceivable that other structures for changing the sizes of the moment arms at both sides of the battery 50 to adjust the internal balance of the balance car body 1 may be derived under the concept of the present invention, and it should fall into the protection scope of the present invention.
Referring to fig. 2 and 4, in other embodiments of the present invention, the first end 410 is movably connected to the upper edge of the first side 3101 of the accommodating groove 310 through a fastening structure 430. As shown in the figure, the fastening structure 430 at the first end 410 includes two fasteners, and a structure matching each of the fasteners is disposed on the upper edge of the first side 3101, and each of the fasteners is inserted into the upper edge of the first side 3101, so as to form a movable connection between the first end 410 and the upper edge of the first side 3101 of the accommodating groove 310, that is, a movable connection between the battery cover 40 and the battery compartment 30. Here, it should be noted that the number of the snaps included in the snap structure 430 of the first end 410 may be different according to the size of the first end 410 or the requirement for connecting the battery cover 40 and the battery compartment 30.
In addition, referring to fig. 9, in another preferred embodiment of the present invention, a connecting link 440 is disposed on the first end 410 and the upper edge of the first side 3101 of the accommodating groove 310, and the first end 410 is movably connected to the upper edge of the first side 3101 of the accommodating groove 310 through the connecting link 440, specifically, the connecting link 440 may be, but is not limited to, a soft belt, and two ends of the connecting link 440 are respectively connected to the first end 410 and the upper edge of the first side 3101 of the accommodating groove 310, so as to realize the movable connection between the first end 410 and the upper edge of the first side 3101 of the accommodating groove 310. Here, it should be noted that the number of the connecting ties 440 may be different according to the size of the first end 410 or the requirement for connecting the battery cover 40 and the battery compartment 30.
Referring to fig. 1-4, the second end 420 is fixed to an upper edge of a second side 3102 opposite to the first side 3101 by fastening bolts 520. Here, when the balance car is installed, the battery 50 is received and fixed in the battery compartment 30, then the first end 410 of the battery cover 40 is movably fixed to the upper edge of the first side 3101 of the receiving groove 310 by any one of the above manners, and then the second end 420 is fixed to the upper edge of the second side 3102 by the fastening bolt 520, where it should be noted that the number of the fastening bolts 520 on the second end 420 may be different according to the size of the battery cover 40 or the connection requirement between the battery cover 40 and the battery compartment 30. After the battery cover 40 and the battery compartment 30 are fixedly connected by the fastening bolt 520, the battery cover 40 just covers the battery compartment 30, and the plane where the battery cover 40 is located and the plane where the pedal platform 20 is located are parallel and level with each other, so that not only is the function of protecting the battery structure achieved, but also the whole balance car structure is integrated, the attractiveness of the balance car is improved, and the use experience of a user is improved.
In addition, referring to fig. 10, in another preferred embodiment of the present invention, a third end 450 and a fourth end 460 are oppositely disposed between the first end 410 and the second end 420 of the battery cover 40, and the third end 450 is fixed to the receiving groove 310 at the upper edge of the side edge below the third end 450 through the fastening bolt 520; furthermore, the fourth end 460 is fixed to the upper edge of the side edge of the containing groove 310 below the fourth end 460 through the fastening bolt 520, in practical applications, the first end 410 is movably connected to the upper edge of the first side 3101, and the second end 420 is fixedly connected to the upper edge of the second side 3102, so that the battery cover 40 and the battery compartment 30 are easily loosened after long-term use, and therefore, the fastening bolt 520 can be selectively used to realize the reinforcing connection on the third end 450 and/or the fourth end 460 between the first end 410 and the second end 420, so as to ensure that the connection between the battery cover 40 and the battery compartment 30 is more stable, prolong the service life of the balance car in a certain sense, and improve the use experience of users.
In the above embodiments of the battery fixing structure of the electric balance car according to the present invention, it should be noted that the present invention further discloses an electric balance car including at least one battery fixing structure of the above embodiments. Here, the detailed structure of the electric balance car will not be described repeatedly, and refer to the above embodiments.
The embodiments described above are only a few implementation forms of the present invention, and the embodiments are in a progressive relationship with each other, and can be combined with each other in a superposition manner, and it is conceivable that other various implementation forms may be derived under the concept of the present invention, but should be understood as falling within the scope of the idea of the present invention and falling within the protection scope of the present invention.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides an electrodynamic balance car battery fixed knot constructs which characterized in that includes:
the battery compartment is provided with a semi-closed accommodating groove which is used for accommodating at least two batteries according to requirements;
the battery cover comprises a first end and a second end which are oppositely arranged, the first end is movably connected to the upper edge of the first side edge of the accommodating groove, and the second end is fixed to the upper edge of the second side edge opposite to the first side edge;
the battery cover is used for shielding an opening at the upper edge of the accommodating groove, so that the accommodating groove and the battery cover jointly form a closed space, and the battery is accommodated in the closed space;
the groove walls opposite to the accommodating groove are used for movably connecting the batteries so as to ensure that the positions of the batteries relative to the accommodating groove can be changed, wherein the groove wall of the first side edge and the groove wall of the second side edge are respectively provided with a movable connecting plate, two ends of each battery, which are opposite to the first side edge and the second side edge, are respectively provided with a fixing ring, and the fixing rings of at least two batteries are connected to the movable connecting plates according to requirements;
and a long fixing slotted hole or a plurality of round fixing slotted holes are formed in the length direction of the movable connecting plate, and the fixing ring is fixed in the long fixing slotted hole or the round fixing slotted hole through a fastening bolt.
2. The electrodynamic balance car battery fixing structure of claim 1, wherein each of the batteries in the enclosed space are connected in series with each other.
3. The battery fixing structure of claim 1, wherein the first end is movably connected to an upper edge of the first side of the receiving groove by a locking structure.
4. The battery fixing structure of claim 1, wherein a connecting link is disposed between the first end and the first edge of the receiving groove, and the first end is movably connected to the first edge of the receiving groove through the connecting link.
5. The electrodynamic balance car battery fixing structure of claim 1, wherein the second end is fixed to an upper edge of a second side opposite to the first side by a fastening bolt.
6. The battery fixing structure of claim 1, wherein the battery cover further includes a third end and a fourth end disposed between the first end and the second end, and the third end is fixed to the receiving groove at a lateral upper edge below the third end by a fastening bolt; the fourth end is fixed on the upper edge of the side edge of the containing groove below the fourth end through a fastening bolt.
7. An electric balance car characterized by comprising the electric balance car battery fixing structure according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755556.0A CN106159149B (en) | 2016-08-29 | 2016-08-29 | Battery fixing structure of electric balance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755556.0A CN106159149B (en) | 2016-08-29 | 2016-08-29 | Battery fixing structure of electric balance car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106159149A CN106159149A (en) | 2016-11-23 |
| CN106159149B true CN106159149B (en) | 2020-04-07 |
Family
ID=57345068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610755556.0A Expired - Fee Related CN106159149B (en) | 2016-08-29 | 2016-08-29 | Battery fixing structure of electric balance car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106159149B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146555A (en) * | 2016-12-06 | 2018-06-12 | 彭文娟 | Electrodynamic balance vehicle battery fixing structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202737005U (en) * | 2012-07-30 | 2013-02-13 | 深圳市浪尖设计有限公司 | Fixing structure of battery |
| CN205185830U (en) * | 2015-10-12 | 2016-04-27 | 深圳市龙之源科技有限公司 | Balance car |
| CN205429039U (en) * | 2016-03-14 | 2016-08-03 | 上海酷行智能科技有限公司 | Balance car device of quick assembly disassembly battery |
| CN205499175U (en) * | 2016-03-24 | 2016-08-24 | 深圳市硬极智能有限公司 | Safe and stable type electrodynamic balance car |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241111B (en) * | 2013-05-07 | 2016-01-06 | 卢国骥 | A kind of car bottom side is changed the battery-driven car of battery to interlock and is taken the device of battery |
| CN104716384B (en) * | 2015-03-31 | 2018-08-10 | 深圳市格瑞普电池有限公司 | The Li-ion batteries piles of adjustable offset center of gravity |
-
2016
- 2016-08-29 CN CN201610755556.0A patent/CN106159149B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202737005U (en) * | 2012-07-30 | 2013-02-13 | 深圳市浪尖设计有限公司 | Fixing structure of battery |
| CN205185830U (en) * | 2015-10-12 | 2016-04-27 | 深圳市龙之源科技有限公司 | Balance car |
| CN205429039U (en) * | 2016-03-14 | 2016-08-03 | 上海酷行智能科技有限公司 | Balance car device of quick assembly disassembly battery |
| CN205499175U (en) * | 2016-03-24 | 2016-08-24 | 深圳市硬极智能有限公司 | Safe and stable type electrodynamic balance car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106159149A (en) | 2016-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11767131B2 (en) | Docking station for unmanned aerial vehicles | |
| JP4547036B2 (en) | Battery pack | |
| US8701810B2 (en) | Battery pack | |
| US10367179B2 (en) | Battery pack | |
| EP0808738A1 (en) | Safety mechanism for electric vehicle | |
| US20150069683A1 (en) | Kinetic Energy Management System | |
| CN203372330U (en) | Electric self-balancing monocycle with foldable handlebar | |
| CN103407528A (en) | Self-balancing electric monocycle with extendable handlebars | |
| US11217847B2 (en) | Polymer-based enclosure assemblies for electrified vehicle battery packs | |
| CN106159149B (en) | Battery fixing structure of electric balance car | |
| EP2562020A1 (en) | Battery pack vehicle installation structure | |
| US11114721B2 (en) | Enclosure assembly mid-trays for electrified vehicle battery packs | |
| US20170284531A1 (en) | Water shield for use in a friction drive vehicle and a vehicle having same | |
| US20220131223A1 (en) | Battery pack reinforcement assemblies | |
| CN106299184B (en) | Battery fixing structure of electric balance car | |
| KR20220106988A (en) | aircraft | |
| CN206059469U (en) | Electrodynamic balance car battery fixing structure | |
| CN206134749U (en) | Electrodynamic balance car battery fixation structure | |
| CN110949107A (en) | High voltage battery pack mounting system for an electric vehicle | |
| US10720619B2 (en) | Array frame mounting inserts for securing battery assemblies | |
| CN215119132U (en) | Communication energy storage battery pack | |
| KR102611198B1 (en) | A Fully Functional Universal Self-Chargeable Power Module and fabricating method | |
| CN110566615B (en) | Energy storage self-locking device of rotary damper | |
| JP2022536483A (en) | battery pack with handle | |
| CN108146555A (en) | Electrodynamic balance vehicle battery fixing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200420 Address after: 518000 Tianxiang Building, Tian'an Community, Shatou Street, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Shaddock Technology Co., Ltd. Address before: 516003, 2, building 703, Huamao trade building, Jiangbei Wenchang Road, Guangdong, Huizhou Patentee before: Shi Yu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20200829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |