CN108974221A - The battery fastening structure of body-sensing balance car - Google Patents

The battery fastening structure of body-sensing balance car Download PDF

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Publication number
CN108974221A
CN108974221A CN201811117574.1A CN201811117574A CN108974221A CN 108974221 A CN108974221 A CN 108974221A CN 201811117574 A CN201811117574 A CN 201811117574A CN 108974221 A CN108974221 A CN 108974221A
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CN
China
Prior art keywords
fixed
fixedly connected
balance car
block
movable
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.)
Granted
Application number
CN201811117574.1A
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Chinese (zh)
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CN108974221B (en
Inventor
张永学
杜勇强
王铭杰
张婕姝
段隆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIAXING ZHONGHENG ELECTRIC TECHNOLOGY Co.,Ltd.
Original Assignee
Henan United Amperex Technology Ltd
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Priority to CN201811117574.1A priority Critical patent/CN108974221B/en
Publication of CN108974221A publication Critical patent/CN108974221A/en
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Publication of CN108974221B publication Critical patent/CN108974221B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B62K11/007Automatic balancing machines with single main ground engaging wheel or coaxial wheels supporting a rider
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J43/00Arrangements of batteries
    • B62J43/20Arrangements of batteries characterised by the mounting
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The invention discloses the battery fastening structures of body-sensing balance car, including fixed case, annular slab and supporting plate, the two sides of the supporting plate bottom are fixedly connected to fixed block, side inside the fixed case is fixedly connected with fixed frame, and the two sides of fixed frame inner wall bottom offer first sliding groove, surface inside the first sliding groove slidably connects the first sliding block, is fixedly connected with first movement block at the top of first sliding block, is related to body-sensing balance car technical field.The battery fastening structure of the body-sensing balance car, pass through being equipped with for first sliding groove, the first sliding block, first movement block, movable plate, stable block and reset spring, two movable plates are made to have certain clamping force when toward intermediary movements, there is better fixed effect to battery, solves the problems, such as the stripped thread that existing body-sensing balance car battery occurs when installation, it ensure that battery fastness fixed inside fixed case, it is ensured that the normal use of body-sensing balance car.

Description

The battery fastening structure of body-sensing balance car
Technical field
The present invention relates to body-sensing balance car technical fields, the specially battery fastening structure of body-sensing balance car.
Background technique
Electrodynamic balance vehicle is called body-sensing vehicle, thinking vehicle and the vehicle that acts as regent etc.;Mainly there is two class of single wheel and two-wheel in the market, Operation principles are mainly built upon in a kind of basic principle for being referred to as " dynamic stability ", using vehicle body gyroscope and plus Velocity sensor to detect the variation of vehicle body attitude, and utilizes servo-control system, and accurately driving motor is adjusted accordingly It is whole, to keep the balance of system;It is novel environmentally protective of one kind that modern is used as walking-replacing tool and amusement and recreation Product, with the reinforcement of people's environmental consciousness, the quantity of electric vehicle is growing day by day;At the same time, scientist is by grinding with great concentration Study carefully and develops trendy two-wheel electric balance car finally;Two-wheel electric balance car is a kind of novel vehicles, it and it is electronic from Mode is different in tandem with bike wheel for driving, but in such a way that two-wheeled is fixed side by side;Two-wheel electric balance car is adopted With two wheel supports, storage battery power supply, brushless motor driving is controlled plus single-chip microcontroller, attitude transducer acquire angular speed with Angle signal, the balance of common coordinated control car body, the change for relying solely on gravity center of human body can realize the starting of vehicle, add The movements such as speed, deceleration and stopping, it is environmentally protective;Electric vehicle uses storage battery power supply, completely pollution-free to environment, absolutely green ring It protects, and the use that can charge repeatedly;And the operational efficiency of motor is high, and noise is inefficient high, therefore has both reduced noise dirt Dye, also saves the energy;Balance car turning radius very little, substantially close to zero;It is thus highly suitable for making in small spatial dimension With, such as: megastore, narrow winding trail, talents market and workshop etc.;Without brake system, angular velocity signal is detected by gyroscope, Accelerometer detection angles signal, then fusion obtains the accurate angle signal of two-wheel electric balance car, is finally delivered to monolithic Machine allows the PWM module of single-chip microcontroller to control the motor positive and inverse of two-wheel electric balance car.
The battery installation of existing body-sensing balance car is substantially to be fixed using screw rod, this battery mounting means holds Easily lead to screw rod stripped thread so that battery can not achieve good fixation in the inside of body-sensing balance car, be easy to cause battery with Collision is generated between shell, is influenced the normal use of body-sensing balance car, is shortened the service life of body-sensing balance car battery.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides the battery fastening structures of body-sensing balance car, solve battery and exist Problem fixed very well is not can be carried out inside body-sensing balance car.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: the battery of body-sensing balance car installs knot Structure, including fixed case, annular slab and supporting plate, the two sides of the supporting plate bottom are fixedly connected to fixed block, in the fixed case The side in portion is fixedly connected with fixed frame, and the two sides of fixed frame inner wall bottom offer first sliding groove, the first sliding groove Internal surface slidably connects the first sliding block, is fixedly connected with first movement block at the top of first sliding block, and described first The surface activity of movable block is connected with movable plate, and the surface of two movable plates is flexibly connected by stablizing block, the movable plate The surface activity on surface and fixed block far from first movement block side connects, and the side that two first movement blocks are away from each other is equal It is fixedly connected with reset spring, the fixed company in the side of the one end of the reset spring far from first movement block and fixed frame inner wall It connects, the bottom of the fixed frame inner wall and is located between two first sliding grooves and offers second sliding slot, and second sliding slot inner wall Surface slidably connects the second sliding block, is fixedly connected with movable plate at the top of second sliding block, and movable plate surface crown Two sides offer through-hole.
Preferably, two opposite sides of the movable plate are fixedly connected to the second movable block, and two movable block phases Pair side between be fixedly connected with buffer spring.
Preferably, the top and bottom that two movable plates are away from each other side is fixedly connected to fixed link, described solid The top and bottom for determining frame inner wall two sides offers mounting groove, and the side of mounting groove inner wall is fixedly connected with stable case, and The side for stablizing chamber interior wall is fixedly connected with relief spring.
Preferably, the fixed link runs through the inside stablized case and extend to stable case far from one end of movable plate, described One end that fixed link extends to inside stable case is fixedly connected with short slab, and side of the short slab far from fixed link is remote with relief spring It is fixedly connected from the one end for stablizing chamber interior wall.
Preferably, body-sensing balance car battery, the front and the back side of the annular slab inner wall are placed at the top of the supporting plate Third sliding slot is offered, and the inside of two third sliding slot opposite sides slidably connects third sliding block, two thirds are sliding Movable frame is fixedly connected between the opposite side of block, and the inside of movable frame and the surface of movable plate are slidably connected, and annular It is in contact at the top of the bottom of plate and body-sensing balance car battery.
Preferably, the inside of the movable frame side offers fixing groove, and the internal slide of fixing groove is connected with movement Bar, the surface of the mobile bar and the inside for being located at fixing groove are fixedly connected with baffle, the surface of the mobile bar and are located at solid Determine to be arranged with return spring between the side of slot inner wall and the side of baffle, one end of the mobile bar through movable frame and extends To the inside of movable frame, the other end of the mobile bar is fixedly connected with fixed ring by connecting plate.
Preferably, the side of the fixed chamber interior wall is fixedly connected with fixed plate, and the two sides of fixed plate are fixedly connected with There is telescopic rod, the telescopic rod runs through fixed frame far from one end of fixed plate and extends to the inside of fixed frame.
Preferably, the two sides of the fixed case pass through bearing and are rotatably connected to wheel, and the top movable of fixed case connects It is connected to operating stick, the top of the operating stick is fixedly connected with cross bar, and the surface of cross bar is arranged with Anti-slip cover, the fixed case Top and be located at the two sides on operating stick surface and be fixedly connected to non-slip mat, and the front fixation of fixed case offers charging Mouthful.
(3) beneficial effect
The present invention provides the battery fastening structures of body-sensing balance car.Have it is following the utility model has the advantages that
(1), the battery fastening structure of the body-sensing balance car is fixedly connected to fixed block by the two sides of supporting plate bottom, Side inside fixed case is fixedly connected with fixed frame, and the two sides of fixed frame inner wall bottom offer first sliding groove, and first Surface inside sliding slot slidably connects the first sliding block, and first movement block, first movement are fixedly connected at the top of the first sliding block The surface activity of block is connected with movable plate, and the surface of two movable plates is flexibly connected by stablizing block, then by first sliding groove, First sliding block, movable plate, stablizes being equipped with for block and reset spring at first movement block, makes two movable plates toward intermediate There is certain clamping force when movement, have better fixed effect to body-sensing balance car battery, it is flat to solve existing body-sensing The stripped thread problem that weighing apparatus vehicle battery occurs when installation ensure that body-sensing balance car battery is fixed secured inside fixed case Property, it is ensured that the normal use of body-sensing balance car.
(2), the battery fastening structure of the body-sensing balance car, surface by movable plate far from first movement block side and solid Determine the surface activity connection of block, and the side that two first movement blocks are away from each other is fixedly connected to reset spring, reset spring It is fixedly connected far from one end of first movement block with the side of fixed frame inner wall, the bottom of fixed frame inner wall and positioned at two first Second sliding slot is offered between sliding slot, then passes through second sliding slot, the second sliding block, movable plate, through-hole, the second movable block and buffering Spring is equipped with, and supporting plate has certain upward pressure when being placed on body-sensing balance car battery on supporting plate, makes body-sensing Balance car fastness longitudinally fixed inside fixed case, prevents the damage of body-sensing balance car battery, extends body-sensing balance car The service life of battery.
(3), it is sliding to slidably connect second by the surface of second sliding slot inner wall for the battery fastening structure of the body-sensing balance car Block is fixedly connected with movable plate at the top of the second sliding block, and the two sides of movable plate surface crown offer through-hole, two activities The opposite side of plate is fixedly connected to the second movable block, and is fixedly connected with buffering elastic between the opposite side of two movable blocks Spring, then by fixed link, mounting groove, stablize case, relief spring and short slab being equipped with, make two movable plates to centre There is certain buffer function when clamping body-sensing balance car battery, while also ensuring body-sensing balance car by hard hit When, body-sensing balance car battery can be effectively protected.
(4), the battery fastening structure of the body-sensing balance car, the top and bottom for being away from each other side by two movable plates are equal It is fixedly connected with fixed link, the top and bottom of fixed frame inner wall two sides offers mounting groove, and the side of mounting groove inner wall It is fixedly connected with stable case, and the side for stablizing chamber interior wall is fixedly connected with relief spring, then sliding by third sliding slot, third Block, movable frame, fixing groove, mobile bar, baffle and return spring are equipped with, and are moved left and right movable frame, are adjusted Movable frame can be accurately clamped with movable plate, avoid the case where body-sensing balance car battery shakes, and be increased more flat to body-sensing The advantageous configuration of weighing apparatus vehicle battery protection.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the top view of the fixed box structure of the present invention;
Fig. 3 is the cross-sectional view of the fixed box structure of the present invention;
Fig. 4 is the partial enlarged view in Fig. 3 of the present invention at A;
Fig. 5 is the side view of fixed case internal structure of the present invention;
Fig. 6 is the top view of annular slab structure of the present invention;
Fig. 7 is the side view of annular slab structure of the present invention;
Fig. 8 is the cross-sectional view of the mobile mount structure of the present invention.
In figure, 1- fixed case, 2- annular slab, 3- supporting plate, 4- fixed block, 5- fixed frame, 6- first sliding groove, 7- first are sliding Block, 8- first movement block, 9- movable plate, 10- stablize block, 11- reset spring, 12- second sliding slot, the second sliding block of 13-, 14- and move Movable plate, 15- through-hole, the second movable block of 16-, 17- buffer spring, 18- fixed link, 19- mounting groove, 20- stablize case, 21- decompression Spring, 22- short slab, 23- body-sensing balance car battery, 24- third sliding slot, 25- third sliding block, 26- movable frame, 27- fixing groove, 28- mobile bar, 29- baffle, 30- return spring, 31- fixed plate, 32- telescopic rod, 33- wheel, 34- operating stick, 35- cross bar, 36- Anti-slip cover, 37- non-slip mat, 38- charge port, 39- fixed ring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-8 is please referred to, the embodiment of the present invention provides technical solution: the battery fastening structure of body-sensing balance car, including solid Determine case 1, annular slab 2 and supporting plate 3, the two sides of 3 bottom of supporting plate are fixedly connected to fixed block 4, and the side inside fixed case 1 is fixed It is connected with fixed frame 5, and the two sides of 5 inner wall bottom of fixed frame offer first sliding groove 6, the surface inside first sliding groove 6 is sliding Dynamic to be connected with the first sliding block 7, the top of the first sliding block 7 is fixedly connected with first movement block 8, the surface activity of first movement block 8 It is connected with movable plate 9, and the surface of two movable plates 9 is flexibly connected by stablizing block 10, movable plate 9 is far from first movement block 8 The surface of side is connect with the surface activity of fixed block 4, and the side that two first movement blocks 8 are away from each other is fixedly connected to again Position spring 11, the one end of reset spring 11 far from first movement block 8 is fixedly connected with the side of 5 inner wall of fixed frame, in fixed frame 5 The bottom of wall and it is located between two first sliding grooves 6 and offers second sliding slot 12, and the surface of 12 inner wall of second sliding slot is slided and connected It is connected to the second sliding block 13, the top of the second sliding block 13 is fixedly connected with movable plate 14, and the two sides of 14 surface crown of movable plate are equal Through-hole 15 is offered, two opposite sides of movable plate 9 are fixedly connected to the second movable block 16, and two movable blocks 16 are opposite Side between be fixedly connected with buffer spring 17, the top and bottom that two movable plates 14 are away from each other side is fixedly connected to Fixed link 18, the top and bottom of 5 inner wall two sides of fixed frame offers mounting groove 19, and the side of 19 inner wall of mounting groove is fixed It is connected with stable case 20, and the side for stablizing 20 inner wall of case is fixedly connected with relief spring 21, fixed link 18 is far from movable plate 14 One end run through and stablize case 20 and extend to the inside of stable case 20, one end that fixed link 18 extends to inside stable case 20 is fixed It is connected with short slab 21, and side of the short slab 21 far from fixed link 18 is fixed with relief spring 21 far from the one end for stablizing 20 inner wall of case Connection, the top of supporting plate 3 are placed with body-sensing balance car battery 23, and it is sliding that front and the back side of 2 inner wall of annular slab offer third Slot 24, and the inside of two 24 opposite sides of third sliding slot slidably connects third sliding block 25, two third sliding blocks 25 are opposite Side between be fixedly connected with movable frame 26, and the inside of movable frame 26 and the surface of movable plate 14 are slidably connected, and annular The bottom of plate 2 is in contact with the top of body-sensing balance car battery 23, and the inside of 26 side of movable frame offers fixing groove 27, and solid The internal slide for determining slot 27 is connected with mobile bar 28, the surface of the mobile bar 28 and inside for being located at fixing groove 27 is fixedly connected with gear Plate 29, the surface of mobile bar 28 and be located at 27 inner wall of fixing groove side and baffle 29 side between be arranged with return spring 30, one end of mobile bar 28 runs through movable frame 26 and extends to the inside of movable frame 26, and the other end of mobile bar 28 passes through connection Plate is fixedly connected with fixed ring 39, and the side of 1 inner wall of fixed case is fixedly connected with fixed plate 31, and the two sides of fixed plate 31 are solid Surely it is connected with telescopic rod 32, telescopic rod 2 runs through fixed frame 1 far from one end of fixed plate 31 and extends to the inside of fixed frame 1, Gu The two sides for determining case 1 pass through bearing and are rotatably connected to wheel 33, and the top movable of fixed case 1 is connected with operating stick 34, operation The top of bar 34 is fixedly connected with cross bar 35, and the surface of cross bar 5 is arranged with Anti-slip cover 36, the top of fixed case 1 and is located at behaviour The two sides for making 34 surface of bar are fixedly connected to non-slip mat 37, and the front fixation of fixed case 1 offers charge port 38.
In use, first open the top of fixed case 1, annular slab 2 and movable frame 26 are removed, then by two movable plates 14 push to both sides, and movable plate 14 compresses relief spring 21, body-sensing is balanced to both sides movement progress fixed link 18 and short slab 22 Vehicle battery 23 is placed on the top of supporting plate 3, and the expansion of relief spring 21 pushes movable plate 14 fixed to body-sensing balance car battery 23, to Under press supporting plate 3, supporting plate 3 moves down promotion, and to stablize block 10, the first sliding block 7, first movement block 8 and movable plate 9 mobile, when When the target position of the movement of body-sensing balance car battery 23, stopping presses body-sensing balance car battery 23, then by annular slab 2 and moves Dynamic frame 26 is connected to the top of movable plate 14, then will push mobile bar 28, so that mobile bar 28 is entered the inside of through-hole 15, to ring Shape plate 2 is clamped, and prevents annular slab 2 and movable frame 26 from falling off from the surface of movable plate 14, after clamping is completed, trip ring Shape plate 2, reset spring 11 and buffer spring 17 start to spring back at this time, and body-sensing balance car battery 23 is pushed up, and allow body-sensing Balance car battery 23 is stuck between annular slab 2 and supporting plate 3, restarts telescopic rod 32, and telescopic rod 32 is made to push body-sensing from side Balance car battery 23, it is ensured that body-sensing balance car battery 23 is stronger to be fixed, then by body-sensing balance car inner lead and body-sensing The binding post of balance car battery 23 is connected, and powers to body-sensing balance car, the top shell of fixed case 1 is finally fixedly mounted on fixation The installation to body-sensing balance car body-sensing balance car battery 23 is realized at the top of case 1.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. the battery fastening structure of body-sensing balance car, including fixed case (1), annular slab (2) and supporting plate (3), it is characterised in that: institute The two sides for stating supporting plate (3) bottom are fixedly connected to fixed block (4), and the internal side of the fixed case (1) is fixedly connected with Determine frame (5), and the two sides of fixed frame (5) inner wall bottom offer first sliding groove (6), the internal table of the first sliding groove (6) Face slidably connects the first sliding block (7), is fixedly connected with first movement block (8) at the top of first sliding block (7), described first The surface activity of movable block (8) is connected with movable plate (9), and the surface of two movable plates (9) is by stablizing block (10) activity even It connects, the movable plate (9) connect far from the surface of first movement block (8) side with the surface activity of fixed block (4), and two the The side that one movable block (8) is away from each other is fixedly connected to reset spring (11), and the reset spring (11) is far from first movement One end of block (8) is fixedly connected with the side of fixed frame (5) inner wall, the bottom of fixed frame (5) inner wall and is located at two the It is offered between one sliding slot (6) second sliding slot (12), and the surface of second sliding slot (12) inner wall slidably connects the second sliding block (13), it is fixedly connected with movable plate (14) at the top of second sliding block (13), and the two sides of movable plate (14) surface crown are equal Offer through-hole (15).
2. the battery fastening structure of body-sensing balance car according to claim 1, it is characterised in that: two movable plates (9) opposite side is fixedly connected to the second movable block (16), and fixed between the opposite side of two movable blocks (16) is connected It is connected to buffer spring (17).
3. the battery fastening structure of body-sensing balance car according to claim 1, it is characterised in that: two movable plates (14) top and bottom for being away from each other side is fixedly connected to fixed link (18), the top of fixed frame (5) the inner wall two sides It is offered with bottom mounting groove (19), and the side of mounting groove (19) inner wall is fixedly connected with stable case (20), and stablizes case (20) side of inner wall is fixedly connected with relief spring (21).
4. the battery fastening structure of body-sensing balance car according to claim 3, it is characterised in that: the fixed link (18) is remote The inside stablized case (20) and extend to stable case (20) is run through in one end from movable plate (14), and the fixed link (18) extends to Stablize case (20) internal one end to be fixedly connected with short slab (21), and side and decompression bullet of the short slab (21) far from fixed link (18) Spring (21) is fixedly connected far from the one end for stablizing case (20) inner wall.
5. the battery fastening structure of body-sensing balance car according to claim 1, it is characterised in that: the top of the supporting plate (3) Portion is placed with body-sensing balance car battery (23), and front and the back side of annular slab (2) inner wall offer third sliding slot (24), And the inside of two third sliding slot (24) opposite sides slidably connects third sliding block (25), two third sliding blocks (25) are opposite Side between be fixedly connected with movable frame (26), and the inside of movable frame (26) and the surface of movable plate (14) are slidably connected, And it is in contact at the top of the bottom of annular slab (2) and body-sensing balance car battery (23).
6. the battery fastening structure of body-sensing balance car according to claim 5, it is characterised in that: the movable frame (26) one The inside of side offers fixing groove (27), and the internal slide of fixing groove (27) is connected with mobile bar (28), the mobile bar (28) the surface and inside for being located at fixing groove (27) is fixedly connected with baffle (29), the surface of the mobile bar (28) and is located at It is arranged with return spring (30) between the side of fixing groove (27) inner wall and the side of baffle (29), the one of the mobile bar (28) End runs through movable frame (26) and extends to the inside of movable frame (26), and the other end of the mobile bar (28) is fixed by connecting plate It is connected with fixed ring (39).
7. the battery fastening structure of body-sensing balance car according to claim 1, it is characterised in that: in the fixed case (1) The side of wall is fixedly connected with fixed plate (31), and the two sides of fixed plate (31) are fixedly connected to telescopic rod (32), described to stretch Contracting bar (2) runs through fixed frame (1) far from the one end of fixed plate (31) and extends to the inside of fixed frame (1).
8. the battery fastening structure of body-sensing balance car according to claim 1, it is characterised in that: the fixed case (1) Two sides pass through bearing and are rotatably connected to wheel (33), and the top movable of fixed case (1) is connected with operating stick (34), the behaviour The top for making bar (34) is fixedly connected with cross bar (35), and the surface of cross bar (5) is arranged with Anti-slip cover (36), the fixed case (1) the top and two sides for being located at operating stick (34) surface are fixedly connected to non-slip mat (37), and the front of fixed case (1) is solid Surely charge port (38) are offered.
CN201811117574.1A 2018-09-20 2018-09-20 Battery mounting structure of balance car is felt to body Active CN108974221B (en)

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