CN206152288U - Removable module ization electric skate board and remote control unit thereof - Google Patents

Abstract

The utility model discloses a removable module ization electric skate board, package rubbing board body sets up in the wheel carrier of board body bottom, installs the wheel on the wheel carrier, and the wheel traveles with board body, wheel carrier an organic whole under the drive of external force, still portion of hanging and power control part including traveling travel and hang the detachable tip of installing at the board body of portion, and the power control part setting is in the bottom of board body, and the power control part has the battery assembly of detachable installation. The utility model discloses the remote control unit who is used for controlling this kind of electric skate board has still been provided. Detachable travel portion of hanging and power control part, the advantage of integrateed current electric skate board and ordinary slide, the user can realize as required that the function switches, both can regard as the daily vehicle who replaces manpower drive, can perfectly show the amusement meaning of ordinary slide as sports articles simultaneously again.

Description

Demountable modular electric return board and its remote control

Technical field

The utility model belongs to sporting goods technical field, is related to walking-replacing tool, provides a kind of electric return board, and in particular to A kind of assembly type Demountable modular electric return board.

Background technology

Scooter is deep by people's (particularly young man) as a kind of mechanical apparatus of great recreational and walking-replacing tool Welcome.Traditional slide plate is made up of parts such as plate body, wheel carrier, bearing, wheels, one is ridden in plate body front end by people Between 1/2nd, another pin is advanced with trampling support backward, and before centre of body weight is put, so as to promote slide plate to slide forward.Can See, to keep speed when conventional skateboard car is used, need manually with pin constantly pedal to provide power, and to the smooth of ground Degree has certain requirement.Used as toy, the power of conventional skateboard is more single, and line slip can only be entered by manpower, and manpower has Limit, once people is tired, just cannot be further continued for using.

In order to solve the above problems, arise at the historic moment using electric power as the Segway Human Transporter of power.Segway Human Transporter is to utilize The scooter of driven by power.In the market Segway Human Transporter typically has four wheel scooters and three-wheel scooter, four wheel scooters Rear and front end be respectively provided with two wheels, four wheels are contacted with ground when sliding, with preferably steadily fixed.Three-wheel scooter One end be provided with two wheels, the other end is provided with a wheel, therefore rides comparison flexibly, but stationarity is compared with four wheel scooters Difference.

Now the urban road resource of All Around The World is more and more nervous, and urban district jam is serious, and people waste a lot Time resource is on passing through.The personal electric vehicles were not only environmentally friendly but also portable, beneficial to city commuting, such as electrodynamic balance car The popularization in the world is come, and is that the trip of people brings certain convenience.But because electric return board internal battery, motor etc. are matched somebody with somebody Part, causes that electric return board volume is big, quality weight, and this just loses the most important amusement of slide plate itself and acts on.It is more existing on market Electric return board product, such as U.S. BOOSTED BOARD and Chinese stool are scientific and technological, and these traditional electric return boards are all without exception Sell as whole machine, the accessory such as internal battery motor, while and it is not removable cause that slide plate volume is too fat to move, weight is big.Although As the vehicles, but amusement attribute most important as slide plate can be had been out, this point significantly limit biography The development of system electric return board.It is summed up, the technological deficiency of traditional electric return board is mainly manifested in following aspect：

(1) on the market existing electric return board is sold as whole machine, and the too fat to move weight of volume is big, functionally for only fall Fall for the vehicles, the topmost amusement meaning of slide plate is had a greatly reduced quality.Traditional common slide plate center of gravity is low, beneficial to driving stability；Body Little, the good looking appearance fashion of product；Weight about 2-3KG, it is lightly portable to make various slide plate actions.And traditional electric return board center of gravity It is too high, affect driving safety；The too fat to move heaviness of volume, loses the recreational of conventional skateboard；7.9KG is weighed about, it is unfavorable portable.

(2) existing electric return board course continuation mileage is limited, typically about 20 kms, and battery is not replaceable, charges Time is very long, constrains the convenience that user uses.

(3) existing electric return board uses square-wave motor to drive, and starting can shake, not linearly, experience sense less than Position, is unfavorable for the safety of new user.

Utility model content

To solve the above problems, based on existing slide plate and electric return board, the utility model provides a kind of Demountable modular Electric return board.This electric return board can be used as long-distance commuting instrument, nor affect on the amusement meaning of slide plate itself.

To achieve these goals, the utility model takes following technical scheme：

A kind of Demountable modular electric return board, including plate body, are arranged at the wheel carrier of plate body bottom, and wheel is provided with wheel carrier Son, wheel is travelled under the driving of external force with plate body, wheel carrier one；At least also include traveling with existing electric return board difference Suspension part and power control part, the traveling suspension part is removably mounted to the end of the plate body, the power control part The bottom of the plate body is arranged on, power control part has the battery assembly of detachable installation.Detachable design is described Electric return board is different from most crucial, the most prominent design of existing electric return board or common slide plate.

As a specific embodiment, the traveling suspension part of the Demountable modular electric return board at least include wheel carrier, Wheel, bridge chair, suspension arms and suspension Quick Release support；The wheel carrier two ends are provided with wheel, and wheel is integrated with wheel hub electricity Machine, the bridge chair is arranged on wheel carrier, and the two ends of the suspension arms connect respectively the base portion of bridge chair and hang Quick Release support One end, the suspension Quick Release support is removably mounted to the end of the plate body.

In order to allow the power wheel group (wheel) of dismountable traveling suspension part to be adapted to various road surfaces and barrier, keep Earth-grasping force and comfortableness, in traveling suspension part damping plate spring is set up.One end of the damping plate spring is arranged on the top of bridge chair, subtracts The one end of Quick Release support is hung in the other end connection of shake leaf spring, and damping plate spring hangs Quick Release with suspension arms connection The same one end of support.

As one preferred embodiment, the damping plate spring is located at the top of suspension arms, damping plate spring and bridge chair, outstanding Hang swing arm and surround triangular shape sub-assembly.The principle of this triangular shape sub-assembly reasonable utilization triangle stability so that traveling is outstanding Extension portion overall construction design stability and fastness are improved, so as to improve the security performance of the electric return board.

Further, the end of the plate body is provided with the bridge chair connector being adapted with the suspension Quick Release support, institute State bridge chair connector and hang Quick Release support detachable connection.Bridge chair connector is fixed on the end of plate body, and the traveling is hanged The detachable installation and removal with plate body are realized by bridge chair connector in extension portion.

The installation and removal of traveling suspension part and plate body are realized, there can be various detachable connection modes.As one Preferred embodiment, the suspension Quick Release support adopts slidingtype grafting with bridge chair connector, hangs Quick Release support and bridge chair The both sides of connector have the first guide rail mechanism for being adapted, hang Quick Release support and bridge chair connector by its sidepiece the One guide rail mechanism is slidably connected and is integrated.

Used as the preferred embodiment for hanging Quick Release supporting structure, the suspension Quick Release support at least includes hanging Quick Release Frame body, and positioned at first rail portion being oppositely arranged of suspension Quick Release rack body both sides, the first rail portion inner side Relative inner surface projects to form the first guide rail；The bridge chair connector at least includes bridge chair connector body, and positioned at bridge The first slide rail portion being oppositely arranged of seat connector body both sides, relative outer surface caves inward on the outside of the first slide rail portion Form the first Baltimore groove for accommodating first guide rail；The of the first rail portion and the bridge chair connector for hanging Quick Release support One slide rail portion constitutes first guide rail mechanism.

Preferably, the Quick Release support that hangs has the fastener for preventing first guide rail mechanism from surprisingly slipping, and prevents Off card button is arranged on the suspension Quick Release rack body between the first rail portion, and fastener is connected between the first slide rail portion Bridge chair connector body.The design of fastener, effectively prevents suspension Quick Release support from slipping from bridge chair connector, further carries Fastness and reliability that high traveling suspension part is combined with plate body.It should be noted that hanging Quick Release support sets up Anti-release clamp Button, simply realizes one of anti-slip many embodiments, and those skilled in the art can be according to design of the present utility model Thinking, can be realized anti-slip using identical or with identical purpose other similar manners.

With regard to the design of power control part, this patent has been also carried out detailed description.The power control part at least includes Battery assembly and control bracket assembly, the control bracket assembly is arranged on the bottom of the plate body, and the battery assembly is removable The formula of unloading is installed on control bracket assembly.

As one preferred embodiment, the battery assembly and control bracket assembly adopt slidingtype grafting, and battery is total Into the second guide rail mechanism being adapted with control bracket assembly formation, battery assembly and control bracket assembly pass through the second guide rail machine Structure is slidably connected and is integrated.

Used as the optimization design of control bracket assembly structure, the control bracket assembly is connected using segmented, is at least wrapped Include battery sliding rail rack, electricity tune box, electricity tune cover plate, the support of quick-detachable battery frame and the quick-detachable battery frame being assembled into one；The electricity Pond sliding rail rack and battery are always shaped as the second guide rail mechanism being adapted, and battery sliding rail rack and battery assembly are led by second Rail mechanism is slidably connected and is integrated；The quick-detachable battery frame can be around quick-detachable battery frame support rotating.

Preferably, the control support also includes that being integrated in its internal power connector, power supply by electrical connection connects Connect device male, switching pcb board, electron speed regulator and remote signal receiver；The power connector, power connector male, Switching pcb board, electron speed regulator and remote signal receiver are arranged on the interior volume that the electricity adjusts box, electricity to adjust cover plate to surround, The hole being adapted with power connector male is offered on the battery sliding rail rack, the remote signal receiver is used to receive Signal and electron speed regulator of transferring, the electron speed regulator basis signal strength control is exported to the electricity of the traveling suspension part Stream.

In order to strengthen the communication signal of the electric return board remote control and electric return board, the electric return board remote control is realized Effective control of the device to electric return board transport condition.The electricity adjusts box at least to open up a signal enhancing hole, signal enhancing hole It is fitted with being installed on the signal enhancing port lid in signal enhancing hole.

As the optimization design of battery sliding rail rack structure, the battery sliding rail rack at least includes battery sliding rail rack Body, and positioned at second rail portion being oppositely arranged of battery sliding rail rack body both sides.

Second rail portion is the sheet assemblies with bending angle, and two the second rail portions are formed and accommodate the electricity The space of pond assembly, each second rail portion can be divided into the first plates and the second sheet below the first plates The medial surface of body, the first plates and the second plates joint portion is outwardly to form the second guide rail.

Second guide rail is engaged with the second slide rail portion in the battery case shell for constituting battery assembly, and the battery is total Into being slidably installed in battery sliding rail rack by the second slide rail portion, the second guide rail.

In order to prevent battery assembly from slipping from battery sliding rail rack, the battery sliding rail rack the second rail portion extremely An indexing pin-and-hole is opened up less.The indexing pin-and-hole is fitted with being installed on the index pin of indexing pin-and-hole, and index pin is plugged in indexing Pin-and-hole, reaches the beneficial purpose for preventing battery assembly from slipping from battery sliding rail rack.

For the connection that battery sliding rail rack and electricity adjust box, it is preferable that the battery sliding rail rack and electricity adjust the combination of box Portion has detent mechanism, and the detent mechanism includes being opened in the detent of battery sliding rail rack and protruding from electricity adjusting box Positioning boss, the positioning boss is plugged in detent.

Further, the battery sliding rail rack and electricity are adjusted and need to be fastenedly connected between box, used as a kind of preferred fastening Connected mode, the electricity is adjusted and the screw hole being adapted is opened up on box and battery sliding rail rack, and electricity adjusts box and battery sliding rail rack logical Cross fastened by screw connection.

Further, the switching pcb board has two, and one of switching pcb board presses close to power connector male, turns Connect pcb board and be anchored on electricity tune cover plate, transfer at two and remote signal receiver is installed between pcb board, switching pcb board passes through wire Connection electron speed regulator.

For the connection that electricity adjusts cover plate and the support of quick-detachable battery frame, it is preferable that the electricity adjusts cover plate to be fastenedly connected electricity in advance After pond Quick Release frame is supported, then box is adjusted to be fastenedly connected with electricity.

As one preferred embodiment, the quick-detachable battery frame at least includes being located at the rotation joint portion of its end, institute State rotation joint portion and there is an optical axis, the two ends of optical axis can be inserted into the quick-detachable battery frame and support in the rotation hole for opening up and can Rotate, the rotation hole is oppositely arranged in the inner side that quick-detachable battery frame is supported.

Further, Axis Tripod of the cross section in triangular shape is at least socketed on the optical axis, inside the Axis Tripod Axially there are three parallel and separate triangle axis holes along it, optical axis can be inserted in arbitrary triangle axis hole of Axis Tripod.

The electric return board described in the utility model also battery assembly with matched structure optimization.The battery is total Into the battery, battery connection female that at least include battery case shell and be arranged on inside battery case shell；The battery case shell Body is offered and is connected the hole that female is adapted with battery, and the battery connection female is adapted with the power connector male, The battery connects female and provides electric energy to the traveling suspension part with the electrical connection of power connector male by battery.

Preferred as the further structure of battery assembly, the battery assembly also includes being arranged on inside battery case shell Battery management protection board, the battery management protection board is connected female with battery and is integrated into a module, and battery passes through battery management Protection board is connected female integration module with battery and forms current path with power connector male.

Used as a specific embodiment, the battery case shell is by a trapezoidal hollow extrusion shape part, a battery case Lid and a battery case lower cover composition；The battery box cover have be connected the hole that female is adapted, the cell tube with battery Reason protection board is arranged near battery box cover, and the trapezoidal hollow extrusion shape part waist has the second slide rail portion, second slide rail Portion's two the second Baltimore grooves for being formed that caved inward by trapezoidal hollow extrusion shape part waist lateral surface are constituted, and second Baltimore groove can Accommodate the second guide rail of the second rail portion, the second rail portion of the battery sliding rail rack and the second slide rail portion of battery case shell Constitute second guide rail mechanism.

Battery inside the utility model battery case shell is ordered into what is arranged, it is preferable that the trapezoidal hollow extrusion shape part Inner surface setting several battery lock ring keepers, the battery is arranged on battery lock ring keeper.

Preferably, the battery box cover and battery case lower cover constitute electricity by the way that lock screw is affixed with trapezoidal hollow extrusion shape part Pond box housing.

On the other hand, the utility model gives the remote control being adapted with this electric return board, described for controlling The transport condition of Demountable modular electric return board.

Used as the preferred of the remote control, this remote control is hand-held, is connect to the remote signal of power control part Device conveying communication signal is received, and conveys communication signal to control to travel suspension part from remote signal receiver to electron speed regulator Transport condition.

The remote control realizes one of embodiment of control traveling suspension part, and the remote control launches pwm signal To remote signal receiver, and PCM signal, the drive of electron speed regulator output are input into from remote signal receiver to electron speed regulator Streaming current waveform is sine wave.

Preferably, the communication signal of the remote control transmitting is 2.4G pwm signals, and communication signal transmission means is nothing Line electricity.

As for the structure of the remote control, this remote control at least includes that lid, display screen, display screen drive on remote control Dynamic pcb board, remote control pcb board, remote controller battery, roller potentiometer and remote control lower cover；The display screen, display screen drive Connected using winding displacement between pcb board, it is line connection that the display screen drives the connection between pcb board and remote control pcb board.

Preferably, lid on the remote control, display screen, display screen drive pcb board, remote control pcb board, remote controller battery, Roller potentiometer and remote control lower cover are fixed by screw and are integrated；The control mode of roller potentiometer is vector controlled.

Compare with existing electric return board with common slide plate, the utility model has following beneficial effect or advantage：

Electric return board described in the utility model adopts detachable novel designs, is integrated with existing electric return board and common The advantage of slide plate, can not only be used for replacing the daily vehicles of manually driven, while and can perfection show common slide plate as fortune Employ the amusement meaning of product.This electric return board have two big major functions realize module, you can the traveling suspension part of dismounting and Power control part.When user needs to ride instead of walk, user will travel suspension part by being fixed on the bridge chair connector reality of plate body one end Now with the connection of plate body, while the sliding plug of battery assembly is controlled described electronic in control bracket assembly by remote control The running status of slide plate.When user needs amusement to play, when experiencing common slide plate basic function, user will directly travel suspension part Dismantle from plate, slip removes battery assembly.Traveling suspension part and the structure design of power control part, are easy to user's Rapid dismounting (installation or removal of module can be completed in 15 seconds under normal circumstances), it is simple and convenient, combine common slide plate and show There is electric return board, user can carry out function switching according to the demand of oneself.

Seen from the above description, the battery assembly for constituting power control part preferably adopts replaceable design, user to replace Battery assembly is changed, it can be more, with several pieces of battery assemblies, can to greatly increase course continuation mileage to need to ride instead of walk over long distances, is use The remote trip at family is provided convenience, and the battery for eliminating existing electric return board is not replaceable, charging interval very long technology Defect.

The wheel hub motor of electric return board described in the utility model is driven using sine-wave current so that score sex pilus is slided, New hand is easier upper road, has taken into full account electric return board impression described in user's time experience.

Additionally, the utility model also ensures reliability, the peace of the electric return board global design using multiple technologies means Full property and comfortableness.Such as, increase the design of damping plate spring, the power wheel group of dismountable traveling suspension part can be allowed to adapt to various Road surface and barrier, keep earth-grasping force and comfortableness；Second rail portion of battery sliding rail rack opens up indexing pin-and-hole, and index pin is inserted Indexing pin-and-hole is connected to, prevents battery assembly from slipping from battery sliding rail rack；The fastener hung on Quick Release rack body sets Meter, effectively prevents suspension Quick Release support from slipping from bridge chair connector.

Description of the drawings

Fig. 1 is the floor map of the Demountable modular electric return board described in an embodiment.

Fig. 2 is the three dimensional structure diagram of the traveling suspension part described in an embodiment.

Fig. 3 is suspension Quick Release support, the bridge chair connector described in an embodiment, and is connected by suspension Quick Release support, bridge chair The structural representation of the first guide rail mechanism that fitting is constituted.

Fig. 4 is that the state before the control bracket assembly and battery assembly of composition power control part described in an embodiment is installed is shown It is intended to.

Fig. 5 is that the control bracket assembly and battery assembly that power control part is constituted described in an embodiment installs the shape being integrated State schematic diagram.

Fig. 6 is the installation composition explosive view that bracket assembly is controlled described in an embodiment.

Fig. 7 is the partial structural diagram that bracket assembly is controlled described in an embodiment.

Fig. 8 is the power control part schematic diagram that indexing pin-and-hole is offered described in an embodiment.

Fig. 9 is the second rail portion structural representation that battery sliding rail rack described in an embodiment has.

Figure 10 is that the positioning boss schematic diagram that electricity adjusts box is arranged on described in an embodiment.

Figure 11 is the detent schematic diagram that battery sliding rail rack is arranged on described in an embodiment.

Figure 12 is that battery sliding rail rack described in an embodiment and electricity adjust box to be fastenedly connected schematic diagram.

Figure 13 is the installation site signal of pcb board, remote signal receiver on electricity tune cover plate of transferring described in an embodiment Figure.

Figure 14 is quick-detachable battery frame described in an embodiment and its Axis Tripod structural representation being adapted.

Figure 15 is the view before the assembling that quick-detachable battery frame described in an embodiment is supported with quick-detachable battery frame.

Figure 16 is first state schematic diagram of the quick-detachable battery frame described in an embodiment around quick-detachable battery frame support rotating.

Figure 17 is second view of the quick-detachable battery frame described in an embodiment around quick-detachable battery frame support rotating.

Figure 18 is the structural representation of battery assembly described in an embodiment.

Figure 19 is the trapezoidal hollow extrusion shape part structural representation of battery case shell described in an embodiment.

Figure 20 is the battery box cover of battery case shell described in an embodiment, battery case lower cover structure schematic diagram.

Figure 21 is arrangement schematic diagram of the battery described in an embodiment in trapezoidal hollow extrusion shape part.

Figure 22 is the installation composition explosive view of the remote control of Demountable modular electric return board described in an embodiment.

Description of reference numerals：1st, plate body；2nd, wheel carrier；3rd, wheel；4th, suspension part is travelled；5th, the first guide rail mechanism；6th, power supply Control unit；7th, bridge chair connector；8th, remote control；

41st, wheel carrier；42nd, bridge chair；43rd, suspension arms；44th, damping plate spring；45th, Quick Release support is hung；46th, wheel；47th, take turns Hub motor；

450th, Quick Release rack body is hung；451st, the first rail portion；452nd, fastener；

70th, bridge chair connector body；71st, the first slide rail portion；

61st, bracket assembly is controlled；62nd, battery assembly；

610th, battery sliding rail rack；611st, electricity adjusts box；612nd, electricity adjusts cover plate；613rd, quick-detachable battery frame is supported；614th, battery Quick Release frame；615th, power connector；616th, power connector male；617th, switching pcb board；618th, remote signal receiver； 619th, Axis Tripod is folded；620th, signal enhancing hole；621st, signal enhancing port lid；622nd, pin-and-hole is indexed；

6101st, battery sliding rail rack body；6102nd, the second rail portion；6103rd, the first plates；6104th, the second sheet Body；6105th, the second guide rail；6100th, detent；6110th, positioning boss；6111st, screw hole；6140th, joint portion is rotated； 6141st, optical axis；6142nd, Axis Tripod；6143rd, rotation hole；

6200th, battery case shell；6201st, battery connection female；6202nd, battery；6203rd, the second slide rail portion；6204th, second Baltimore groove；6205th, battery box cover；6206th, battery case lower cover；6207th, battery lock ring keeper；6208th, trapezoidal hollow extrusion shape Part；

80th, cover on remote control；81st, display screen；82nd, display screen drives pcb board；83rd, remote control pcb board；84th, remote control electricity Pond；85th, roller potentiometer；86th, remote control lower cover.

Specific embodiment

The utility model is elaborated further below with reference to drawings and Examples.

For sake of convenience, hereinafter alleged "left", "right", " on ", the "left", "right" of D score and accompanying drawing itself, " on ", D score direction is consistent.It should be noted that the spy in embodiment and embodiment in the case where not conflicting, in the utility model Levying to be mutually combined.

The present embodiment provides a kind of Demountable modular electric return board, the agent structure with common slide plate, i.e., including plate Body 1, is arranged at the wheel carrier 2 of the bottom of plate body 1, and wheel 3 is provided with wheel carrier 2.Common slide plate is using the muscle power of user as the row of plate body 1 The exogenous power for entering.Existing electric return board has the agent structure consistent with common slide plate, and its exogenous power adopts battery generation For manpower.The wheel 3 of existing electric return board and common slide plate is travelled under the driving of external force with plate body 1, the one of wheel carrier 2.

Electric return board shown in Fig. 1, essentially consists in two external modules, at once with existing electric return board difference Sail suspension part 4 and power control part 6.The two external modules adopt detachable design, and user can be selective as needed It is installed on plate body 1.As shown in figure 1, traveling suspension part 4 is installed on one end of plate body 1, power control part 6 is installed on the bottom of plate body 1 Portion and the position between original two wheel carriers 2, used as a kind of preferred mounting means, power control part 6 can be leaned on more Install nearly traveling suspension part 4.Power control part 6 has the battery assembly 62 of detachable installation, and battery assembly 62 is outstanding for traveling Extension portion 4 provides traveling driving force.

The structure of traveling suspension part 4 is as shown in Fig. 2 the wheel at the two ends of wheel carrier 41 can be installed on including a wheel carrier 41 46, in the medium position bridge chair 42 of wheel carrier 41, the one end of suspension arms 43, the other end of suspension arms 43 are connected on bridge chair 42 The one end of Quick Release support 45 is hung in portion's connection, and hangs the one end that Quick Release support 45 is removably mounted to the plate body 1. The wheel 46 for being arranged on the two ends of wheel carrier 41 forms the power wheel group of traveling suspension part 4, and being internally integrated for wheel 46 is provided with wheel hub Motor 47, power wheel group drives plate body 1 and its connector one to travel by traveling suspension part 4.

Connection bridge chair 42 is given in Fig. 2 and the damping plate spring 44 of Quick Release support 45 is hung.Specifically, damping plate spring 44 one end is arranged on the top of bridge chair 42, and the one end of Quick Release support 45 is hung in the other end connection of damping plate spring 44, and Damping plate spring 44 is connected the same one end for hanging Quick Release support 45 with suspension arms 43.Setting up for damping plate spring 44, be mainly Allow the power wheel group (wheel 46) of dismountable traveling suspension part 4 to be adapted to various road surfaces and barrier, keep earth-grasping force And comfortableness.Additionally, used as a kind of specific embodiment, damping plate spring 44 is arranged on the top position of suspension arms 43, with Bridge chair 42, suspension arms 43 surround triangular shape sub-assembly.Damping plate spring 44, bridge chair 42, the triangular shape combination of suspension arms 43, increase The integrally-built stability and fastness of traveling suspension part 4 are added, so as to improve the security performance of the electric return board.

Bridge chair connector 7 is fixed on plate body 1, is the transition for realizing plate body 1 and the traveling detachable connection of suspension part 4 Part.Bridge chair connector 7 is preferably made using light material, will not increase the weight of the electric return board.

Fig. 3 illustrates a kind of a kind of suspension Quick Release support 45, pattern of the detachable connection of bridge chair connector 7.It may be noted that , realize that hanging the Quick Release support 45, detachable connection of bridge chair connector 7 has number of ways, the slidingtype shown in Fig. 3 is inserted It is a kind of preferred connection mode to connect connected mode.To hang formed between Quick Release support 45, bridge chair connector 7 and realize that slidingtype is inserted The first guide rail mechanism 5 for connecing.

For the ease of describing the concrete composition of the first guide rail mechanism 5, first to hanging Quick Release support 45, bridge chair connector 7 Structure make detailed explanation.As shown in figure 3, hanging Quick Release support 45 can be subdivided into the He of suspension Quick Release rack body 450 First rail portion 451.Hang Quick Release rack body 450 and play a part of connection traveling other building blocks of suspension part 4, and first Rail portion 451 is located at the both sides of suspension Quick Release rack body 450 and is oppositely arranged.First rail portion 451 is to constitute first to lead The members of rail mechanism 5.In the inner side of the first rail portion 451, relative inner surface projects and to form the first guide rail and (do not mark in figure Know).

Bridge chair connector 7 can be divided into bridge chair connector body 70 and the first slide rail portion 71.First slide rail portion 71 is oppositely arranged In the both sides of bridge chair connector body 70, the relative outer surface in the outside of the first slide rail portion 71 caves inward and to form receiving described first and lead First Baltimore groove (not identifying in figure) of rail.Hang the first rail portion 451 of Quick Release support 45 and the first of bridge chair connector 7 Slide rail portion 71 constitutes the first guide rail mechanism 5.Install hang Quick Release support 45 when, the first guide rail slides into the along the first Baltimore groove The end of one Baltimore groove can complete the installation for travelling suspension part 4.The order of dismounting traveling suspension part 4 and installation from plate body 1 First slide rail portion 71 of order bridge chair connector 7 conversely, the first rail portion 451 that will hang Quick Release support 45 slips away.It can be seen that, The structure design of traveling suspension part 4, is easy to the rapid dismounting of user, can complete to travel suspension part 4 under normal circumstances in 15 seconds Installation or removal.

Further, in order to prevent from hanging the slippage bridge chair of Quick Release support 45 connector 7, hang and be provided with Quick Release support 45 Sliding-off proof mechanism.As one kind preferred embodiment, this is that sliding-off proof mechanism hangs to be arranged between the first rail portion 451 Fastener 452 on Quick Release rack body 450.Fastener 452 is connected to the bridge chair connector between the first slide rail portion 451 Body 70.The design of fastener 452, effectively prevents from hanging the slippage from bridge chair connector 7 of Quick Release support 45, further improves Fastness and reliability that traveling suspension part 4 is combined with plate body 1.It should be noted that hanging Quick Release support 45 sets up anticreep Buckle 452, simply realizes one of anti-slip many embodiments, and those skilled in the art can be according to of the present utility model Mentality of designing, can be realized anti-slip using identical or with identical purpose other similar manners.

Fig. 4 and Fig. 5 give the overall structure and assembled state of power control part 6.Power control part 6 can simply be divided into Battery assembly 62 and control bracket assembly 61.Control bracket assembly 61 is fixed on the bottom of plate body 1, for accommodating battery assembly 62, and the travel condition of controllable traveling suspension part 4.

It can be replacing that control bracket assembly 61 and battery assembly 62 adopt detachable connection, i.e. battery assembly 62, Can according to user need realize the installation or dismounting of battery assembly 62.As the preferred embodiment of detachable connection, control The second guide rail mechanism (not identifying in figure) being adapted is designed between frame assembly 61 and battery assembly 62, by the second guide rail machine Structure realizes the slidingtype grafting of battery assembly 62 and control bracket assembly 61.

Control bracket assembly 61 is connected using segmented, that is, control bracket assembly 61 and be made up of multiple building blocks.Such as Fig. 6 Shown, control bracket assembly 61 can include that battery sliding rail rack 610, electricity adjust box 611, electricity to adjust cover plate 612, quick-detachable battery frame Support 613 and quick-detachable battery frame 614.It is tightly connected with as one between the above-mentioned each component for constituting control bracket assembly 61 Body.Second guide rail mechanism is cooperatively formed by battery sliding rail rack 610 and battery assembly 62, i.e., battery assembly 62 is inserted by sliding It is connected to battery sliding rail rack 610.

Electricity adjust the power connector 615 that box 611, electricity adjust the interior volume that surrounds of cover plate 612 to be also equipped with being electrically connected, Power connector male 616, switching pcb board 617, electron speed regulator (not identifying in figure) and remote signal receiver 618.

Power connector male 616 is adapted with battery assembly 62, is to realize the connector that the electric current of battery assembly 62 is exported. As shown in figure 9, offering the hole being adapted with power connector male 616 on battery sliding rail rack 610, power connector is public 616 are plugged in the mating hole that battery sliding rail rack 610 is opened up.

The battery sliding rail rack 610 and electricity adjust box 611 to connect using fastened by screw, in battery sliding rail rack 610 and electricity Adjust box 611 to open up the screw hole 6111 being adapted, see Figure 12.For ease of the assembling that battery sliding rail rack 610 and electricity adjust box 611, Battery sliding rail rack 610 and electricity adjust the joint portion of box 611 to have detent mechanism.As shown in Figure 10 and Figure 11, this detent mechanism It is made up of positioning boss 6110 and detent 6100, positioning boss 6110 is fixed in electricity and adjusts box 611, detent 6100 to open up In battery sliding rail rack 610, positioning boss 6110 is plugged in detent 6100.

The inside of control bracket assembly 61 has two switching pcb boards 617, and one of switching pcb board 617 presses close to power supply company Device male 616 is connect, switching pcb board 617 adjusts cover plate 612 using fastened by screw in electricity.As shown in figure 13, in two switching pcb boards Remote signal receiver 618 is installed, switching pcb board 617 connects electron speed regulator by wire between 617.

For the connected mode that electricity adjusts cover plate 612, cover plate 612 is adjusted to support with quick-detachable battery frame electricity in advance by screw 613 are fastenedly connected, and electricity adjusts cover plate 612 to support 613 to adjust box 611 to be fastenedly connected with electricity again as overall with quick-detachable battery frame.

For the connected mode that quick-detachable battery frame supports 613 and quick-detachable battery frame 614, this enforcement provides a kind of rotation and connects Mode, i.e. quick-detachable battery frame 614 can support 613 to rotate around quick-detachable battery frame.As shown in Figure 14 to Figure 17, quick-detachable battery frame 614 Around quick-detachable battery frame 613 can be supported to rotate, and can be at different rotary states.Quick-detachable battery frame 614 at least includes being located at The rotation joint portion 6140 of its end, rotates and an optical axis 6141 is fixed on joint portion 6140, and the two ends of optical axis 6141 can be inserted into electricity Pond Quick Release frame supports in 613 rotation holes 6143 for opening up and rotatable, and the rotation hole supports 613 inner side in quick-detachable battery frame It is oppositely arranged.In order to realize that the rotation of quick-detachable battery frame 614, in the different stages, in the both sides of optical axis 6,141 one is respectively socketed Axis Tripod 6142 (i.e. folding Axis Tripod 619 in Fig. 6) of the individual cross section in triangular shape.The inside of Axis Tripod 6142 is along its axial direction With three parallel and separate triangle axis holes, optical axis 6141 can be inserted in arbitrary triangle axis hole of Axis Tripod 6142.Electricity The rotation design of pond Quick Release frame 614, so as to reach to be played when storage the purpose for reducing space hold is folded.

As shown in figure 9, the present embodiment provides a kind of optimization design of the structure of battery sliding rail rack 610.This battery slide rail Support 610 at least includes battery sliding rail rack body 6101, and sets positioned at the relative of the both sides of battery sliding rail rack body 6101 The second rail portion 6102 put.Specifically, the second rail portion 6102 is the sheet assemblies with bending angle, and two second are led Rail portion 6102 forms the space for accommodating the battery assembly 62, each second rail portion 6102 can be divided into the first plates 6103 with And positioned at the second plates 6104 of the lower section of the first plates 6103, the first plates 6103 and the joint portion of the second plates 6104 Medial surface it is outwardly formed the second guide rail 6105.

Second guide rail 6105 is engaged with the second slide rail portion 6203 in the battery case shell 6200 for constituting battery assembly 62, The battery assembly 62 is slidably installed in battery sliding rail rack 610 by the second slide rail portion 6203, second guide rail 6105.

In order to prevent battery assembly 62 from slipping from battery sliding rail rack 610, in the second guide rail of battery sliding rail rack 610 Portion 6102 opens up an indexing pin-and-hole 622, sees Fig. 8.Pluggable index pin in indexing pin-and-hole 622, reaching prevents battery assembly 62 The beneficial purpose slipped from battery sliding rail rack 610.

The present embodiment further provides the structure design of the battery assembly 62 being adapted with battery sliding rail rack 610.Battery The contour structures of assembly 62, are shown in Figure 18.The structure of battery assembly 62 at least includes battery case shell 6200 and is arranged on battery Battery 6202, battery connection female 6201 inside box housing 6200.As shown in figure 18, battery case shell 6200 is offered and electricity The hole that pond connection female 6201 is adapted, battery connection female 6201 is installed on inside battery case shell 6200.Battery 6202 leads to Cross battery connection female 6201 and provide electric energy to the traveling suspension part 4 with the electrical connection of power connector male 616.It is preferred that Ground, battery assembly 62 also includes being arranged on the battery management protection board (not shown) inside battery case shell 6200.Battery Administrative protection plate is connected female 6201 with battery and is integrated into a module, and battery 6202 is connected by battery management protection board with battery The integration module of female 6201 forms current path with power connector male 616.

Figure 19 and Figure 20 give a kind of concrete structure of battery case shell 6200.This battery case shell 6200 is by one 6208, battery box cover 6205 of trapezoidal hollow extrusion shape part and a battery case lower cover 6206 are constituted.Preferably, on battery case Lid 6205 and battery case lower cover 6206 constitute battery case shell 6200 by the way that lock screw is affixed with trapezoidal hollow extrusion shape part 6208.Tool For body, the hole being adapted with power connector male 616 is opened on battery box cover 6205.Battery management protection board is close Battery box cover 6205 is arranged.The waist of trapezoidal hollow extrusion shape part 6208 has the second slide rail portion 6203, the second slide rail portion 6203 Two the second Baltimore grooves 6204 for being formed that caved inward by the trapezoidal waist lateral surface of hollow extrusion shape part 6208 are constituted.Second Baltimore groove 6204 the second guide rails 6105 that can accommodate the second rail portion 6203.Second rail portion 6203 of battery sliding rail rack 610 and battery Second slide rail portion 6203 of box housing 6200 constitutes second guide rail mechanism.

As shown in figure 21, battery 6202 is ordered into what is arranged inside battery case shell 6200, it is preferable that battery 6202 exists The inside of battery case shell 6200 is in two rows distribution.In the multiple battery lock ring positioning of the inner surface setting of trapezoidal hollow extrusion shape part 6208 Part 6207, the ordered arrangement of battery 6202 is on battery lock ring keeper 6207.

The present embodiment gives a kind of remote control for controlling the electric return board transport condition.As shown in figure 22, This remote control 8 is hand-held, at least drives pcb board 82, remote control including lid on remote control 80, display screen 81, display screen Pcb board 83, remote controller battery 84, roller potentiometer 85 and remote control lower cover 86.Wherein, display screen 81, display screen drives pcb board Connected using winding displacement between 82, it is line connection that display screen drives the connection between pcb board 82 and remote control pcb board 83.In remote control Lid 80 opens up the hole of adaptation display screen 81 on device.It is fixed by screw between each component of above-mentioned remote control 8 and is integrated.

It is then to give the electric sliding the counterclockwise rotates of roller potentiometer 85 as the mode of operation of remote control 8 Plate accelerates, and is controlled to vector controlled, and it is how many that roller potentiometer 85 rotates how many electric return boards acceleration.Roller potentiometer 85 is clockwise Direction is rotated then to brake, and is similarly vector controlled.

Using the remote control 8 shown in Figure 22, can be to the remote signal receiver 618 of power control part 6 conveying communication letter Number, and convey communication signal to control the transport condition of traveling suspension part 4 to electron speed regulator from remote signal receiver 618. Remote signal receiver 618 receives signal and electron speed regulator of transferring, electron speed regulator basis signal strength control export to The electric current of the traveling suspension part 4.

In view of the control bracket assembly 61 mostly is metalwork, because remote control 8 and control bracket assembly 61 have wirelessly Electricity communication, metal structure can shield radio signal, so needing out a window to be used as radio communication passage, and mould Material material will not stop radio signal.Therefore, as shown in fig. 7, in order to strengthen the electric return board remote control 8 and electric sliding The communication signal of plate, realizes effective control of the electric return board remote control 8 to electric return board transport condition, and in electricity box is adjusted A signal enhancing hole 620 is at least opened up on 611, signal enhancing hole 620 is fitted with being installed on the signal enhancing in signal enhancing hole Port lid 621.Signal enhancing port lid 621 is preferably the structural member of plastic material.

Used as the preferred of communication signal, the remote control 8 launches pwm signal to remote signal receiver 618, and by distant Control signal receiver 618 to electron speed regulator is input into PCM signal, and the drive current waveform of electron speed regulator output is sine wave. Specifically, the communication signal of the transmitting of remote control 8 is 2.4G pwm signals, and communication signal transmission means is radio.

In the description of this specification, reference term " embodiment ", " example ", " specific example " or " some examples " etc. Description mean that the concrete grammar described with reference to the embodiment or example, device or feature are contained at least the one of the present embodiment In individual embodiment or example.In this manual, identical enforcement is necessarily directed to the schematic representation of above-mentioned term Example or example, and, the specific features of description, method, device or feature can be in any one or more embodiments or examples In combine in an appropriate manner.Additionally, in the case of not conflicting, those skilled in the art can be by this specification The feature of the different embodiments of description or example and different embodiments or example is combined and combines.

Further narration has been done to the utility model above in conjunction with embodiment, but the utility model is not limited to above-mentioned reality Mode is applied, in the ken that one skilled in the relevant art possesses, can be with without departing from the utility model objective On the premise of make a variety of changes.

Claims (19)

1. Demountable modular electric return board, including plate body, is arranged at the wheel carrier of plate body bottom, and wheel is provided with wheel carrier, wheel Son is travelled under the driving of external force with plate body, wheel carrier one, it is characterised in that also including traveling suspension part and power control part, The traveling suspension part is removably mounted to the end of the plate body, and the power control part is arranged on the bottom of the plate body Portion, power control part has the battery assembly of detachable installation.

2. Demountable modular electric return board according to claim 1, it is characterised in that at least wrap the traveling suspension part Include wheel carrier, wheel, bridge chair, suspension arms and hang Quick Release support；The wheel carrier two ends are provided with wheel, and wheel is integrated with Wheel hub motor, the bridge chair is arranged on wheel carrier, and the two ends of the suspension arms connect respectively the base portion of bridge chair and hang Quick Release The one end of support, the suspension Quick Release support is removably mounted to the end of the plate body.

3. Demountable modular electric return board according to claim 2, it is characterised in that the traveling suspension part also includes Damping plate spring, one end of the damping plate spring is arranged on the top of bridge chair, and Quick Release support is hung in the other end connection of damping plate spring One end, and damping plate spring and suspension arms connect the same one end for hanging Quick Release support.

4. Demountable modular electric return board according to claim 3, it is characterised in that the damping plate spring is located at and hangs The top of swing arm, damping plate spring surrounds triangular shape sub-assembly with bridge chair, suspension arms.

5. Demountable modular electric return board according to claim 2, it is characterised in that the end of the plate body is provided with The bridge chair connector being adapted with the suspension Quick Release support, the bridge chair connector and the detachable company of suspension Quick Release support Connect.

6. Demountable modular electric return board according to claim 5, it is characterised in that the suspension Quick Release support and bridge Seat connector adopts slidingtype grafting, hangs Quick Release support and has the first guide rail machine being adapted with the both sides of bridge chair connector Structure, suspension Quick Release support is slidably connected by the first guide rail mechanism of its sidepiece with bridge chair connector and is integrated.

7. Demountable modular electric return board according to claim 6, it is characterised in that the suspension Quick Release support is at least It is described including suspension Quick Release rack body, and positioned at first rail portion being oppositely arranged of Quick Release rack body both sides is hung The relative inner surface in first rail portion inner side projects to form the first guide rail；The bridge chair connector at least includes bridge chair connector sheet Body, and positioned at the first slide rail portion being oppositely arranged of bridge chair connector body both sides, it is relative on the outside of the first slide rail portion Outer surface caves inward to form the first Baltimore groove for accommodating first guide rail；It is described hang Quick Release support the first rail portion with First slide rail portion of bridge chair connector constitutes first guide rail mechanism.

8. Demountable modular electric return board according to claim 7, it is characterised in that the suspension Quick Release support has The fastener for preventing first guide rail mechanism from surprisingly slipping, fastener is arranged on the suspension Quick Release between the first rail portion On rack body, fastener is connected to the bridge chair connector body between the first slide rail portion.

9. Demountable modular electric return board according to claim 1, it is characterised in that the power control part is at least wrapped Battery assembly and control bracket assembly are included, the control bracket assembly is arranged on the bottom of the plate body, and the battery assembly can Detachable is installed on control bracket assembly.

10. Demountable modular electric return board according to claim 9, it is characterised in that the battery assembly and control Bracket assembly adopts slidingtype grafting, battery assembly and control bracket assembly to form the second guide rail mechanism being adapted, and battery is total It is integrated into being slidably connected by the second guide rail mechanism with control bracket assembly.

11. Demountable modular electric return boards according to claim 10, it is characterised in that the control bracket assembly is adopted Connected with segmented, at least adjust box, electricity to adjust cover plate, quick-detachable battery frame to support including the battery sliding rail rack, electricity being assembled into one With quick-detachable battery frame；The battery sliding rail rack and battery are always shaped as the second guide rail mechanism being adapted, battery sliding rail rack It is slidably connected by the second guide rail mechanism with battery assembly and is integrated；The quick-detachable battery frame can be supported around quick-detachable battery frame and turned It is dynamic.

12. Demountable modular electric return boards according to claim 11, it is characterised in that the control support also includes Its internal power connector, power connector male, switching pcb board, electron speed regulator and distant are integrated in by electrical connection Control signal receiver；The power connector, power connector male, switching pcb board, electron speed regulator and remote control signal receiver Device is arranged on the interior volume that the electricity adjusts box, electricity to adjust cover plate to surround, and offers on the battery sliding rail rack and is connected with power supply The hole that device male is adapted, the remote signal receiver is used to receive signal and electron speed regulator of transferring, and the electronics is adjusted Fast device basis signal strength control is exported to the electric current of the traveling suspension part.

13. Demountable modular electric return boards according to claim 11, it is characterised in that the battery sliding rail rack is extremely Include battery sliding rail rack body less, and positioned at second rail portion being oppositely arranged of battery sliding rail rack body both sides；

Second rail portion is the sheet assemblies with bending angle, and two the second rail portions form that to accommodate the battery total Into space, each second rail portion can be divided into the first plates and the second plates below the first plates, The medial surface of one plates and the second plates joint portion is outwardly to form the second guide rail；

Second guide rail is engaged with the second slide rail portion in the battery case shell for constituting battery assembly, and the battery assembly leads to Cross the second slide rail portion, the second guide rail to be slidably installed in battery sliding rail rack.

14. Demountable modular electric return boards according to claim 13, it is characterised in that the battery sliding rail rack Second rail portion at least opens up an indexing pin-and-hole, and the indexing pin-and-hole is fitted with being installed on the index pin of indexing pin-and-hole, is used for Prevent battery assembly from slipping from battery sliding rail rack.

15. Demountable modular electric return boards according to claim 11, it is characterised in that the quick-detachable battery frame is at least Including the rotation joint portion positioned at its end, the rotation joint portion has an optical axis, and the two ends of optical axis can be inserted into the electricity Pond Quick Release frame supports in the rotation hole for opening up and rotatable, and the rotation hole is oppositely arranged in the inner side that quick-detachable battery frame is supported.

16. Demountable modular electric return boards according to claim 15, it is characterised in that be at least socketed on the optical axis Axis Tripod of one cross section in triangular shape, axially has three parallel and separate triangles inside the Axis Tripod along it Axis hole, optical axis can be inserted in arbitrary triangle axis hole of Axis Tripod.

The remote control of 17. Demountable modular electric return boards, it is characterised in that for controlling any one of claim 1 to 16 The transport condition of the Demountable modular electric return board.

The remote control of 18. Demountable modular electric return boards according to claim 17, it is characterised in that the remote control Device at least includes that lid, display screen, display screen drive pcb board, remote control pcb board, remote controller battery, roller current potential on remote control Device and remote control lower cover；The display screen, display screen are driven and connected using winding displacement between pcb board, and the display screen drives pcb board And the connection between remote control pcb board is line connection.

The remote control of 19. Demountable modular electric return boards according to claim 18, it is characterised in that the remote control Lid, display screen, display screen drive pcb board, remote control pcb board, remote controller battery, roller potentiometer and remote control lower cover logical on device Cross and be fastened as a whole by screw；The control mode of roller potentiometer is vector controlled.