CN107837150A - In-wheel motor driving state adjusting device - Google Patents
In-wheel motor driving state adjusting device Download PDFInfo
- Publication number
- CN107837150A CN107837150A CN201610833008.5A CN201610833008A CN107837150A CN 107837150 A CN107837150 A CN 107837150A CN 201610833008 A CN201610833008 A CN 201610833008A CN 107837150 A CN107837150 A CN 107837150A
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- China
- Prior art keywords
- adjustment
- hub
- revolving part
- adjustment part
- actuator
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/006—Structural association of a motor or generator with the drive train of a motor vehicle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
Abstract
The present invention provides a kind of In-wheel motor driving state adjusting device, is arranged in the hub of wheel hub motor, has drive mechanism inside hub；Adjusting apparatus includes actuator, fixed side cover, revolving part and an at least adjustment part, actuator edge and is arranged with the multiple clamping slots continuously set, and the side of actuator is connected with drive mechanism；Fixed side cover is fixedly arranged on hub, and positioned at the opposite side of actuator, affixed side, which covers, has an at least adjustment hole；Revolving part is located at affixed side outer side of lid, and the side of corresponding fixed side cover has an at least arc chute；Adjustment part is arranged in adjustment hole, one end is located in arc chute, drives adjustment part to move radially by rotating revolving part, and then realize that the other end of adjustment part is fastened or departed from any clamping slot on actuator, hub is in electric or hand driving condition；By the clamping slot being continuously located on actuator, when the adjustment part is driven by arc chute can rapid card be butted in any clamping slot, the effect of realizing no segment difference regulation.
Description
Technical field
It is specifically a kind of to realize no section the present invention relates to the wheel hub motor that vehicle is installed in electric vehicle field
Wheel shell motor driving condition adjusting apparatus of the difference adjustment hub blocking with releasing state.
Background technology
All kinds of electric vehicles are mostly by wheel with up to mobile purpose now, with electric wheelchair, two wheel scooters, hand push
Exemplified by the electric vehicles such as car, tricycle or snow breaker, the power source of driving moment is performed by motor, and can coordinate electromagnetic brake
Car carrys out the traveling and stopping of operating and controlling vehicle with sharp user control "on" position.By taking electric wheelchair as an example, it can borrow when energized
Motor driving moment then can very stop wheel during power-off to stop moving wheelchair so that wheelchair is advanced.To prevent wheel after stopping
The situation of automatic moving occurs, therefore often further can set electromagnetic brake, when wheelchair powers off, motor and electromagnetic brake in wheelchair
Also power off simultaneously, wheel hub can be now compressed by electromagnetic brake, the effect of reaching fixing vehicle wheel, lift the peace of user
Quan Xing.
So, if electric vehicle failure or electric power deficiency and when needing manual actuation wheel, due to motor and wheel hub still
For connection status, therefore user can not rotate wheel easily with mobile electric vehicle, therefore be movable adjustment motor and hub
Connection status, present invention applicant proposes technical characteristic as described in No. 201524797 Taiwan Patent of Publication No., its public affairs
Open the clamping slot and keyway being oppositely arranged by hub and rotating disk, and the knob of feather key and adjustment knob that keyway is housed
Coordinate, so that using the rotation of knob, driving feather key slides between keyway and clamping slot reaches blocking or freeing vehicle wheel card
The purpose of system.Foregoing clamping slot is arranged on hub, and feather key and keyway is then arranged to be connected with a driver element of inside wheel
A rotating disk on, and feather key is driven to form flatness and reciprocator displacement by knob, make feather key can part blocking positioned at same flat
In the clamping slot in face or return back in keyway, to adjust the driving condition of wheel whereby.In actual use, the card of hub is arranged at
Groove processed and the feather key and chute for being arranged at rotating disk, after its relative position changes, when feather key is without being completely corresponding to any clamping slot institute
The space of formation, it can not be moved by hub edge institute's contact when feather key is driven by knob, cause to align and recall to card
The situation of state processed occurs, and derives the inconvenience of not easy fitted in operation for user, especially old elder is in adjustment
It is even more not very convenient.To solve the situation, or the mode for setting up clamping slot quantity can be taken, only be limited to the displacement mode of feather key
Limitation, set up clamping slot and cause feather key to be more easy to be influenceed by the raised zones between clamping slot on the contrary, form counter productive.
Therefore for the accuracy for adjusting and adjusting without segment difference can be achieved, present invention applicant assembles is engaged in relevant industries for many years
Experience, then and reintroduce In-wheel motor driving state adjusting device as disclosed herein, to improve above-mentioned missing.
The content of the invention
It is an object of the invention to provide a kind of In-wheel motor driving state adjusting device, can be achieved to adjust hub without segment difference
Blocking and releasing state with respect to drive device, use upper convenience, there is provided more high-quality and convenient adjusting apparatus with lifting.
The purpose of the present invention is achieved through the following technical solutions：
For the above-mentioned purpose, In-wheel motor driving state adjusting device of the invention, it is provided with being arranged at the wheel of wheel hub motor
Shell, and there is a drive mechanism in hub；The adjusting apparatus includes：One actuator, side are connected with drive mechanism, and are driven
Part edge is arranged with the multiple clamping slots continuously set；One fixes side cover, is fixedly arranged on hub, positioned at the another of actuator
Side, and fixed side cover has an at least adjustment hole；One revolving part, located at affixed side outer side of lid, and revolving part correspondingly fixes side cover
One side there is an at least arc chute；And an at least adjustment part, it is arranged in adjustment hole, and one end is located at the arc chute
It is interior, drive adjustment part to be moved radially along fixed side cover by the arc chute by rotating revolving part, and then realize the adjustment part
The other end fasten or depart from any clamping slot on the actuator；Wherein, when rotation revolving part makes adjustment part be slided by arc
Groove drives and fastened when in any clamping slot, then forms blocking state and drive hub by drive mechanism；When rotation revolving part
And adjustment part is driven and is not fastened when in any clamping slot by arc chute, then form releasing state and driven by manual mode
Driving wheel shell.Whereby, by being continuously arranged at each clamping slot of revolving part, the adjustment part with being arranged in adjustment hole, make adjustment part with
The relative position of actuator at all events, all can rapid card be butted in clamping slot, the controlling convenient of user is substantially improved, and
It can ensure that engaging accuracy and intensity of the adjustment part with clamping slot.
Wherein, the distance of revolving part center to arc chute one end is more than the revolving part center to the arc chute other end
Distance.Thereby, adjustment part is driven by arc chute and can be formed and departed from and card in the relative clamping slot of upper and lower displacement in adjustment hole
To state.
To make positioning intensity of adjustment part when departing from clamping slot or fastening in clamping slot, in an embodiment aspect, arc
The one end of chute apart from revolving part center farther out extends to form one first stopper slot towards revolving part center, is provided with improving adjustment part
In the positioning intensity of arc chute；Also one end that arc chute is nearer apart from revolving part center can be made in another embodiment aspect
Extend to form one second stopper slot towards revolving part center, be provided with improving adjustment part in the positioning intensity of arc chute.
In addition, the groove width of arc chute by its one end towards the gradually wide setting of the relative other end, this is to reach arc chute
Relative both ends have a kind of structure setting aspect of different distance with revolving part center respectively, meanwhile, this kind of arc chute state
Sample can also be beneficial to manufacture.
To make actuator have when using preferably fixed or interlocking intensity, actuator has an articulated section, affixed side
Lid center has an axis hole, and articulated section activity is articulated in axis hole, actuator is relatively fixed side cover rotation.
Furthermore fixed side cover has a connecting portion, and connecting portion is provided with being pivotally connected revolving part, and adjustment hole is located at connecting portion, example
Set and revolving part can be made to be covered on connecting portion form close-fitting such as actual group, or revolving part is fixedly arranged on by connection by locking mode
Portion.
Wherein, preferably, there is adjustment part a body of rod and a stop block, the body of rod to be arranged in stop block, when adjustment part plugs
When adjustment hole, stop block is located between revolving part and fixed side cover.
In addition, fixed side cover has more an at least storage tank, and adjustment hole is located in storage tank, when adjustment part is arranged in tune
During knothole, stop block is located in storage tank, and intensity is connect to strengthen the group of adjustment part and fixed side cover by means of storage tank.
To make adjustment part be easier to fasten completely in the clamping slot, can make between each clamping slot formed with a tapering, with
It is easier to fasten in clamping slot beneficial to adjustment part is driven.
For adjustment part can be made more stable under the configuration state of clamping slot in fastening or departing from, wheel shell motor driving condition is adjusted
Engagement positions have more an elastic parts, and in the annular groove opened up on connecting portion, and elastic parts is abutted against in adjustment part side,
To make adjustment part to be more easily positioned with respect to the pushing and pressing strength of adjustment part by means of elastic parts.
Further to prevent revolving part self-retaining side cover from departing from, the present invention has more a blocking seat, and it has a stop convex
Edge, on revolving part to should blocking seat be provided with a perforation, borrow stop flange to prevent revolving part from taking off after blocking seat is mounted on perforation
From.
Advantages of the present invention is with good effect：
In summary, the present inventor uses is arranged at actuator by clamping slot, and fits through the adjustment in adjustment hole
The design concept of part, existing structure setting is overturned, it is upper using, even if adjustment part interlocks and change and adjustment part with fixed side cover
With the relative position of clamping slot, be able to will also be adjusted using revolving part for user by being continuously arranged at the clamping slot of actuator
Part, which quickly drives, makes it fasten back any clamping slot, realizes no segment difference and the adjustment effect that need not be aligned, regulation, which is substantially improved, to be made
Convenience.
Brief description of the drawings
Fig. 1 is the decomposing schematic representation of embodiments of the invention one；
Fig. 2 is the assembling schematic diagram of the embodiment of the present invention one；
Fig. 3 A are the schematic perspective view that the embodiment of the present invention one is installed on hub；
Fig. 3 B are the side view that the embodiment of the present invention one is installed on hub；
Fig. 4 A are one of application schematic diagram of the embodiment of the present invention one；
Fig. 4 B are that the embodiment of the present invention one is installed on one of diagrammatic cross-section of hub；
Fig. 5 A are the two of the application schematic diagram of the embodiment of the present invention one；
Fig. 5 B are the two of the diagrammatic cross-section that the embodiment of the present invention one is installed on hub；
Fig. 6 is the decomposing schematic representation of the embodiment of the present invention two；
Fig. 7 A are one of application schematic diagram of the embodiment of the present invention two；
Fig. 7 B are the two of the application schematic diagram of the embodiment of the present invention two；
Wherein：1 is wheel shell motor driving condition adjusting apparatus, and 10 be actuator, and 101 be clamping slot, and 1011 be tapering,
102 be articulated section, and 11 be fixed side cover, and 111 be adjustment hole, and 112 be axis hole, and 1121 be transmission component, and 113 be connecting portion,
1131 be locking holes, and 1132 be annular groove, and 114 be rhone, and 1141 be waterproof apron, and 115 be storage tank, and 116 be second spacing
Portion, 12 be revolving part, and 121 be arc chute, and 1211 be the first stopper slot, and 1212 be the second stopper slot, and 122 be gripping groove, 123
It is the first limiting section for perforation, 124,13 be adjustment part, and 131 be the body of rod, and 132 be stop block, and 14 be blocking seat, and 141 be stop
Flange, 15 be elastic parts, and 20 be hub, and 201 be accommodation space, axle centered on 202, and 21 be wheel, and 3 be drive mechanism, 30
It is motor for planetary gear speed reducing mechanism, 31,32 be electromagnetic brake.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Embodiment one
As shown in Figure 1, Figure 2, shown in Fig. 3 A~3B, Fig. 4 A~4B and Fig. 5 A~5B, in the present embodiment, the present invention discloses a kind of wheel
Hub motor driving condition adjusting apparatus 1, it is to be provided with being installed on the hub 20 of wheel hub motor, and interior with one on the hub 20
Drive mechanism 3, hub 20 is set to switch between driven by power and the state of manual actuation by means of the present invention.Wheel hub motor can be independent
Using or carry wheel application thereon, be in the present embodiment by take turns shell motor collocation the use of wheel 21 exemplified by illustrate, with by means of
Wheel hub motor band motor car wheel 21 is in rotary moving.Speech in detail, the outside of hub 20 is equipped with wheel 21, and the drive mechanism 3 is set
In the accommodation space 201 in hub 20, and the both sides of hub 20 have the central shaft 202 connected with accommodation space 201 respectively.
Present invention can apply to such as electric wheelchair, electronic walk helper or electrically driven truck etc. by the wheel of electrically driven vehicle at, Yu Ben
It is the only application category of the invention so that the In-wheel motor driving state adjusting device 1 is installed on electric wheelchair as an example in embodiment
It is not limited to this.The In-wheel motor driving state adjusting device 1 includes an actuator 10, one and fixes side cover 11, a revolving part 12
An and at least adjustment part 13.
The side of actuator 10 is connected with drive mechanism 3, and the edge of actuator 10 be arranged with continuously set it is multiple
Clamping slot 101.Preferably, the actuator 10 are for a disc, and described multiple clamping slots 101 are arranged with its edge,
Make actuator 10 such as gear-like.And the drive mechanism 3 refers to the device for giving the power of hub 20, in the present embodiment, driving machine
Structure 3 may include a planetary gear speed reducing mechanism 30 and a motor 31, and the side of planetary gear speed reducing mechanism 30 is connected with the side of actuator 10, OK
The opposite side of star reducing gear 30 connects the motor 31, only drive mechanism 3 can also only applied including motor 31, such as make driving
Part 10 be directly connected with the rotor of motor 31 it is fixed, and need not slow down again.When starting, the power of motor 31 is transferred to planet and subtracted
Fast mechanism 30 and the effect of reach deceleration by means of it, then actuator 10 is given into power transmission.Preferably, motor 31 can be selected in turn horse
Reach or turn motor outside, and brush motor, brushless motor, servo motor, stepper motor and coil induction type can be further subdivided into
Motor etc. has the component of equivalent function, is illustrated in the present embodiment exemplified by turning motor in selection, only the present invention is not limited to this.
And the planetary gear speed reducing mechanism 30 can with one or more layers implement, and by a variety of gears for example driving gear, planetary gear, rim gear wheel and
Helical gear etc., which mutually assembles, to be formed.In addition, drive mechanism 3 also can further arrange in pairs or groups using an electromagnetic brake 32, to lift vehicle
Safety in utilization, only foregoing motor 31, planetary gear speed reducing mechanism 30 and electromagnetic brake 32 all be association area in it is common
Application technology, its non-detail characteristic is technical key point, therefore is not repeated here in this.
Fixed side cover 11 is fixedly arranged at hub 20, and positioned at the opposite side of actuator 10, and there is an at least adjustment hole
111, adjustment hole 111 is strip hole, and its length direction is the radial direction of fixed side cover 11.Wherein, fixed side cover 11 can be by sealed
Mode Fast Installation is dismantled in hub 20, and is correspondingly covered on the side of hub 20.To strengthen after 10 groups of actuator is set with making
The fixing intensity of used time, prevent from causing the Influence of Displacement of actuator 10 to use in the case where drive mechanism 3 rotates at a high speed drive, actuator 10
Opposite side be extended axially by an articulated section 102, the fixed center of side cover 11 then has an axis hole 112,102 movable pivot of articulated section
The axis hole 112 is connected to, actuator 10 is relatively fixed side cover 11 and rotates.Axis hole 112 can group set a transmission component 1121, to subtract
Few actuator 10 is relatively fixed resistance when side cover 11 rotates.
Revolving part 12 is located at the outside (i.e. the side away from actuator 10) of fixed side cover 11, and the corresponding fixation of revolving part 12
The one side of side cover 11 has an at least arc chute 121.For the benefit of user grips rotation, and revolving part 12 along the circumferential direction may be used
Multiple gripping grooves 122 are set, so that user grasps and is easier to force and rotates.
Adjustment part 13 is arranged in adjustment hole 111, and one end is located in arc chute 121, and the other end can be with actuator 10
Movable contact departs from actuator 10.Preferably, adjustment part 13 have a body of rod 131 and a stop block 132, the body of rod 131
Stop block 132 is arranged in, and when adjustment part 13 is inserted in adjustment hole 111, stop block 132 is located at revolving part 12 and fixed side cover
Between 11, and the one end of the body of rod 131 is located in arc chute 121, and the other end is then provided with fastening or departing from clamping slot 101, further,
Fixed side cover 11 can be provided with an at least storage tank 115, and adjustment hole 111 is opened in the groove bottom of the storage tank 115 and run through
In fixed side cover, and storage tank 115 then corresponds to stop block 132 and set, when the adjustment part 13 is arranged in adjustment hole 111, stop block
132 are located in storage tank 115.Storage tank 115 is " U "-shaped, and the openend of " u "-shaped is set radially outward, and the storage tank 115
Extend to the edge of fixed side cover 11.Wherein, the body of rod 131 and stop block 132 can also be one of the forming.Make when rotating revolving part 12
Adjustment part 13 is driven by arc chute 121 and fastened when in any clamping slot 101, then forms blocking state, now hub 20
And wheel 21 thereon can mechanism 3 driven interlock, and in driving the pattern of rotation with electric power.Conversely, when rotation revolving part 12
Adjustment part 13 is driven and is not fastened when any clamping slot 101 by arc chute 121, then form releasing state, now hub
20 and wheel 21 thereon can rotation driving in a manual manner.When hub 20 and wheel 21 thereon rotate in a manual manner, Gu
Determine the corresponding hub 20 of side cover 11 to be synchronously rotated, when being intended to adjust wheel shell motor again to driven by power state, set by continuous
Clamping slot 101, even if the position of clamping slot 101 that adjustment part 13 had previously fastened relatively has changed, still without particular pair of bit, and can
Smoothly rapidly fasten again in any clamping slot 101, realize the effect of no segment difference is adjusted.
It is relative to arc chute 121 that the distance of the center of revolving part 12 to one end of arc chute 121 is more than the center of revolving part 12
The distance of the other end.Whereby, when rotating revolving part 12, adjustment part 13 is driven by revolving part 12 and is moved to arc chute 121
It is corresponding away from the center of revolving part 12 during one end, and one end of the body of rod 131 of adjustment part 13 is departed from clamping slot 101；Work as adjustment part
13 when being moved to the other end of arc chute 121, is corresponding close to the center of revolving part 12, and makes the body of rod 131 1 of adjustment part 13
End is fastened in clamping slot 101.Therefore pass through the structure of arc chute 121, you can drive adjustment part 13 in the interior edge of adjustment hole 111
Fixed side cover 11 moves radially.
In addition, consolidate for that can make further to increase adjustment part 13 in arc chute 121 apart from the center of revolving part 12 is more long-range
Determining intensity, avoiding when can be manually rotated hub 20 and wheel 21 thereon, the movement of the stress of adjustment part 13 causes hub 20 to return card
State processed, relatively it is distally-oriented to the center of revolving part 12 apart from the center of revolving part 12 in arc chute 121 and extends to form one first limit
Position groove 1211, when the adjustment part 13 is driven to the end, adjustment part 13 is set to completely disengage this in the first stopper slot 1211
Clamping slot 101, and can prevent that adjustment part 13 from being influenceed by external force and the situation of displacement easily occurs.Similarly, in arc chute 121
It also can extend to form one second stopper slot 1212 towards the center of revolving part 12 apart from the center nearer end of revolving part 12, make adjustment part 13
When being driven to the end, in the second stopper slot 1212, reach the purpose for strengthening the fixing intensity of adjustment part 13, and ensure to adjust
One integral piece 13 fastens in clamping slot 101 completely.And because the first stopper slot 1211 and the second stopper slot 1212 are respectively towards revolving part
12 centers extend to be formed, and are can reach by means of it in a spacing efficiency of the vertical direction of at least one end of arc chute 121.
Also, arc chute 121 by its one end towards the gradually wide setting of relative other end groove width, such as Fig. 1, Fig. 4 A and Fig. 5 A institutes
Show, using arc chute 121 in the structure of both ends width difference, reaching foregoing makes the center of revolving part 12 to arc chute 121
The distance of one end, the purpose more than the center of revolving part 12 to the distance of the other end of arc chute 121, while make by this kind of structure
Adjustment part 13 can be more easy to fasten to clamping slot 101 when being moved to 121 wider place of arc chute, while also be more conducive to revolving part 12
Design and production.
To strengthen the bonding strength of fixed side cover 11 and revolving part 12, the side of the fixed corresponding rotation part 12 of side cover 11 has
One connecting portion 113, it is provided with being pivotally connected revolving part 12, and adjustment hole 111 and storage tank 115 are located at the connecting portion 113.Further, even
Socket part 113 protrudes from the fixed side surface of side cover 11 1, and the connecting portion 113 can be formed in one with fixed side cover 11 or be separate type
Component and the structure aspect being assembled into one.Revolving part 12 can be more than connecting portion 113 and the state for being articulated in connecting portion 113 is set with lid
Sample assembles.Also, In-wheel motor driving state adjusting device 1 has more a blocking seat 14, the blocking seat 14 has a stop convex
Edge 141, the corresponding blocking seat 141 of revolving part 12 is provided with a perforation 123 in center, to be reached when blocking seat 14 is mounted on perforation 123
To the effect of preventing revolving part 12 from departing from fixed side cover 11.In the present embodiment, on connecting portion 113 with blocking seat 14 to one
Side surface is provided with multiple locking holes 1131, and connecting portion 113 is locked in by bolt with sharp blocking seat 14；Blocking seat 14 is by perforating
123 are passed through, are fixed on connecting portion 113, and stop flange 141 is connected on revolving part 12, revolving part 12 is passed through stop flange
141 formation blocking aspects reach the effect of preventing from coming off.Also, fixed side cover 11 can have more a rhone 114, the present embodiment
Rhone 114 can be opened on connecting portion 113, in the rhone 114 house a waterproof apron 1141, with the rainy day or should
When wheel 2 is by excess surface water splash, prevent water from accumulating in wheel 21 or entering in hub 20.
After sequentially assembling In-wheel motor driving state adjusting device 1 and be arranged at hub 20, user can be according to needing
Ask and rotate the revolving part 12, the driving condition of wheel hub motor is adjusted to temporarily transfer the corresponding relation of one integral piece 13 and actuator 10.Such as
Shown in Fig. 4 A and Fig. 4 B, when adjustment part 13 is driven by arc chute 121 and when being located at one end nearer apart from the center of revolving part 12,
It is that now the other end of adjustment part 13, which then corresponds to, fastens in any clamping slot 101, and makes wheel in the second stopper slot 1212
Shell 20 forms blocking state.After drive mechanism 3 are started, because adjustment part 13 fasten in make to fix in clamping slot 101 side cover 11,
Adjustment part 13 and revolving part 12 are fastened with actuator 10, the mechanism 3 driven of actuator 10 drive and rotate i.e. can simultaneously band
Dynamic aforementioned components, hub 20 and wheel 21 and In-wheel motor driving state adjusting device thereon are made in a manner of by driven by power
1 synchronous shift.It is intended to switch to hub 20 when can be manually rotated state, user only needs oppositely to rotate revolving part towards different directions
12, the one end of adjustment part 13 is taken away by clamping slot 101 by arc chute 121, this is determined side cover 11, revolving part 12 and the one integral piece 13
Temporarily separate to form releasing state with actuator 10, user, which can be manually rotated hub 20 and wheel 21 thereon, makes its position
Move, and as shown in Fig. 5 A and Fig. 5 B, and be intended to by hub 20 from manual mode adjust to motoring condition when, it is only necessary to rotate backward rotation
Part 12 can allow adjustment part 13 to fasten back again in any clamping slot 101, and complete blocking action.Special one is mentioned that, works as desire
When adjusting back from manual releasing state by electronic blocking state, because each clamping slot 101 is in continuous setting, therefore slightly rotate
After revolving part 12 makes adjustment part 13 be driven by arc chute 121, you can smoothly adjustment part 13 is partially or completely fastened in blocking
In groove 101.Whereby, in practical application, you can reach regulating effect quick and without segment difference, solve the inconvenience in adjustment.
Embodiment two
As shown in Fig. 6, Fig. 7 A and Fig. 7 B, and can arrange in pairs or groups reference picture 2 and Fig. 3 A, Fig. 3 B.Hold first embodiment, same section
It is not repeated here.In the present embodiment, In-wheel motor driving state adjusting device 1 has multiple adjustment parts 13, adjustment hole
111 and arc chute 121 also be in multiple settings therewith, in this be with the number of adjustment part 13, adjustment hole 111 and arc chute 121
Amount is exemplified by three.By the set-up mode of multiple adjustment parts 13 can be lifted wheel hub motor driving condition adjusting apparatus 1 for
The blocking intensity of hub 20, for example, all being fastened when in each clamping slot 101, if hub 20 is by external force in each one end of adjustment part 13
Rotation is hit etc., can further prevent that displacement departs from clamping slot to adjustment part 13 easily by the adjustment parts 13 of multiple settings
101, wheel 2 is changed into the situation of releasing state and occur.
In-wheel motor driving state adjusting device 1 has more an elastic parts 15, its annular groove on connecting portion 113
In 1132, and elastic parts 15 is connected to the side of each adjustment part 13.Preferably, elastic parts 15 are the ring-type knot of a tool elasticity
Structure body, when adjustment part 13 is moved to corresponding 121 either end of arc groove, elastic parts 15 can borrow its elasticity and adjust relatively
Part 13 produces a pushing and pressing power and makes adjustment part 13 smoothly in the first stopper slot 1211 or the second stopper slot 1212, and is adjusting
One integral piece 13 is in the case of multiple, can also make the position of each adjustment part 13 synchronous by elastic parts 15, during preventing use
Each adjustment part 13 to fasten state inconsistent.
One the is provided with addition, when arc chute 121 is multiple settings, between at least one pair of two adjacent arc chute 121
One limiting section 124, fixed side cover 11 to should the first limiting section 124 be provided with least one second limiting section 116, with it is first spacing
Portion 124 assembles.When rotating revolving part 12, the first limiting section 124 moves relative to the second limiting section 116, and the first limiting section 124
Shift length is less than or equal to the arc length of each arc chute 121, up to the limitation amount of spin of revolving part 12 and informs use whereby
The effect of person's hub 20 has changed to blocking or has released state.Preferably, the first limiting section 124 are to be in the second limiting section 116
The structure that bumps match, that is, the first limiting section 124 can be cell body or fin, the second limiting section 116 then corresponds to the first limiting section
124 be fin or cell body.In the present embodiment, the first limiting section 124 is the cell body of arc, and the second limiting section 116 is fin.In
After assembling, the movable assembling joint of the second limiting section 116 is in the first limiting section 124, and drive first is spacing simultaneously when revolving part 12 rotates
Portion 124, makes the second limiting section 116 according to the rotation direction of revolving part 12 and cocker is butted on the both ends of the first limiting section 124 respectively.
And the shift length of the first limiting section 124 need to be less than or equal to the arc length of each arc groove 121, moved in rotation revolving part 12
During each adjustment part 13, each body of rod 131 is avoided to be moved to the first stopper slot 1211 or the second stopper slot 1212 of arc chute 121
Place, and mutually collided with the first stopper slot 1211 or the second stopper slot 1212 and cause deformation or Damage and Fracture, to protect first
The stopper slot 1212 of stopper slot 1121 and second, and revolving part 12 can be allowed to be relatively fixed the fixation of side cover 11 and avoid moving, and then prompt
The adjustment state of the current hub 20 of user simultaneously limits the amount of spin of revolving part 12.In addition, the first limiting section 124 and second is spacing
The quantity in portion 116 also can be multiple settings, such as its quantity is all three, and each first limiting section 124 is located at adjacent two arc
Between groove 121, each second limiting section 116 i.e. to should each first limiting section 124 set.
To make each adjustment part 13 more precisely to fasten in each clamping slot 101, in the present embodiment, each clamping slot
Formed with a tapering 1011 between 101, in favor of driving adjustment part 13 to fasten in clamping slot 101；That is, avoid fastening endless
Full situation occurs.When any adjustment part 13 does not fasten in clamping slot 101 completely, or it can be manually rotated hub 20 and thereon
Adjustment hole 111 is set, with respect to the displacement of clamping slot 101, to cause adjustment part 13 to be driven by arc chute 121 with adjustment part 13 after wheel 21
Tapering 1011 of the contact between each clamping slot 101 afterwards, then the inclined-plane guiding adjustment part 13 in tapering 1011 can be borrowed to enter blocking
Formed and fastened in groove 101.
As shown in Figure 7 A, can when each adjustment part 13 is driven by each arc chute 121 is moved to each second stopper slot 1212
The effect of seeing 116 mutual contact of the first limiting section 124 and the second limiting section, and reaching limitation 12 rotation displacement of revolving part, elasticity
Also relatively each adjustment part 13 forms restriction effect to the elastic restoring force of component 15, each adjustment part 13 is synchronously fixed on each second
In stopper slot 1212.It has been observed that now hub 20 is blocking state and can drive hub 20 and thereon by drive mechanism 3 with electric power
Wheel 21 advance.As shown in Figure 7 B, rotating backward revolving part 12 can make each adjustment part 13 be driven position by each arc chute 121
Each first stopper slot 1211 is moved to, and hub 20 is adjusted to the state of manual actuation.It is being provided with the knot of multiple adjustment parts 13
Under structure, it is more visible in the clamping slot 101 for being continuously arranged at actuator 10 reached without segment difference immunoregulation function.As foregoing, when
After can be manually rotated hub 20 and wheel 21 thereon, because fixed side cover 11 and connected each component turn with hub 20 is synchronous
It is dynamic, it is that the relative position of adjustment part 13 and clamping slot 101 has been changed when adjusting each adjustment part 13 to be intended to rotate revolving part 12 again
Become, if without making clamping slot 101 be set with the aspect, adjustment part 13 is the clamping slot that smoothly can not rapidly fasten go back to part
In 101, and original corresponding position of clamping slot 101 must be given for change in advance, adjustment part 13 can be adjusted again, this is also known skill
The maximum inconvenience of art, it is even more so under multiple setting structures of adjustment part 13.
In summary, the applicant's escape old structure limitation, and conceive by the clamping slot 101 to blocking be arranged at
On the actuator 10 that drive mechanism 3 connects, and clamping slot 101 is set in continuous, fits through the adjustment part located at adjustment hole 111
13, reach the effect of no segment difference adjusts 2 state of wheel.When hub 20 switches under manual and motorized motions state, adjustment part
The relative position of 13 one end and clamping slot 101 may be changed, once position changes, you can by means of the clamping slot continuously set
101 when revolving part 12 is rotated again, make adjustment part 13 quickly reposition in any clamping slot 101, use are substantially improved
Convenience in regulation.
Only, as described above, only presently preferred embodiments of the present invention, is not limited to the model that the present invention is implemented
Enclose；Therefore the equivalent changes and modifications made in the case where not departing from spirit and scope of the invention, it should all be covered by patent of the invention
In protection domain.
Claims (10)
1. a kind of In-wheel motor driving state adjusting device, being arranged at the hub of the wheel hub motor, and have one to drive in the hub
Motivation structure, it is characterised in that：The adjusting apparatus includes：
One actuator (10), side are connected with the drive mechanism (3), and actuator (10) edge is arranged with and set in continuous
Multiple clamping slots (101)；
One fixes side cover (11), is fixedly arranged on the hub (20), the opposite side positioned at the actuator (10), and the affixed side
There is an at least adjustment hole (111) on lid (11)；
One revolving part (12), on the outside of the fixed side cover (11), and the revolving part (12) is to should affixed side lid (11)
One side has an at least arc chute (121)；And
An at least adjustment part (13), it is arranged in the adjustment hole (111), and one end is located in the arc chute (121), is logical
Cross rotation revolving part (12) drives adjustment part (13) to be moved radially along fixed side cover (11) by the arc chute (121), and then
Realize that the other end of the adjustment part (13) is fastened or departed from any clamping slot (101) on actuator (10), the hub
(20) fastened in adjustment part (13) other end and form blocking state in clamping slot (101), driven by the drive mechanism (3), institute
State hub (20) in adjustment part (13) other end to depart from clamping slot (101) formation releasing state, driven by manual mode.
2. the In-wheel motor driving state adjusting device as described in claim 1, it is characterised in that：In the revolving part (12)
The heart to the distance of arc chute (121) one end is more than to the distance of the other end.
3. the In-wheel motor driving state adjusting device as described in claim 1 or 2, it is characterised in that：The arc chute
(121) extend to form a raising adjustment part (13) in arc towards the revolving part center apart from the one end of revolving part center farther out
First stopper slot (1211) of chute (121) positioning intensity, the arc chute (121) apart from the revolving part center it is nearer one
End extends to form a raising adjustment part (13) in the second stopper slot of arc chute (121) positioning intensity towards the revolving part center
(1212)。
4. the In-wheel motor driving state adjusting device as described in claim 1 or 2, it is characterised in that：The arc chute
(121) groove width gradually broadens from one end to the other end.
5. the In-wheel motor driving state adjusting device as described in claim 1, it is characterised in that：The actuator has a pivot
Socket part (102), fixed side cover (11) center have an axis hole (112), and the actuator (10) passes through the articulated section (102)
Activity, which is articulated in axis hole (112), to be rotated relative to the fixed side cover (11).
6. the In-wheel motor driving state adjusting device as described in claim 1, it is characterised in that：Fixed side cover (11) tool
There is a connecting portion (113) with revolving part (12) pivot joint, the adjustment hole (111) is through the connecting portion (113).
7. the In-wheel motor driving state adjusting device as described in claim 6, it is characterised in that：With more an elastic parts
(15), the connecting portion (113) offers the annular groove (1132) for being placed in the elastic parts (15), and the elastic parts (15) is supported
It is connected to adjustment part (13) side.
8. the In-wheel motor driving state adjusting device as described in claim 1, it is characterised in that：The adjustment part (13) includes
One body of rod (131) and a stop block (132), the body of rod (131) is arranged in the stop block (132), when the adjustment part (13)
When being inserted in adjustment hole (111), the stop block (132) is located between the revolving part (12) and fixed side cover (11).
9. the In-wheel motor driving state adjusting device as described in claim 8, it is characterised in that：The fixed side cover (11) is opened
Provided with adjustment part (13) quantity identical storage tank (115) and corresponding, is opened up in each storage tank (115)
There is adjustment hole (111), when the body of rod (131) is arranged in adjustment hole (111), the stop block (132) is located at storage tank
(115) in.
10. the In-wheel motor driving state adjusting device as described in claim 1, it is characterised in that：With more a blocking seat
(14), the blocking seat (14) has a stop flange (141) for preventing revolving part (12) from departing from, and is opened up on the revolving part (12)
There is the perforation (123) corresponding with blocking seat (14), the blocking seat (14) is passed through by the perforation (123) and is installed on the fixation
On side cover (11), it is connected to by the stop flange (141) on revolving part (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610833008.5A CN107837150B (en) | 2016-09-20 | 2016-09-20 | in-wheel motor driving state adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610833008.5A CN107837150B (en) | 2016-09-20 | 2016-09-20 | in-wheel motor driving state adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107837150A true CN107837150A (en) | 2018-03-27 |
| CN107837150B CN107837150B (en) | 2019-12-06 |
Family
ID=61656502
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610833008.5A Active CN107837150B (en) | 2016-09-20 | 2016-09-20 | in-wheel motor driving state adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107837150B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108938310A (en) * | 2018-06-27 | 2018-12-07 | 奥佳华智能健康科技集团股份有限公司 | A kind of turnover massage armchair of head-shield |
| CN110336412A (en) * | 2019-07-05 | 2019-10-15 | 浙江联宜电机有限公司 | Torch integrated hub motor |
| IT201900009870A1 (en) * | 2019-06-24 | 2020-12-24 | Triride Srl | GROUP INCLUDING CONNECTION MEANS FOR CONNECTING A HUB OF A WHEEL TO A SHAFT OF A WHEELCHAIR. |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB768299A (en) * | 1955-02-11 | 1957-02-13 | Schwabe Inc Herman | Improvements in or relating to clutch release control for clicking machines |
| US3926532A (en) * | 1974-08-05 | 1975-12-16 | Safeguard Automotive Corp | Quick releasable coupling |
| US4512613A (en) * | 1982-12-02 | 1985-04-23 | Everest & Jennings, Inc. | Wheel hub latch mechanism for power wheelchairs |
| CN201714863U (en) * | 2010-06-18 | 2011-01-19 | 浙江亚特电器有限公司 | Clutch structure and grass raking machine applying same |
| CN201727667U (en) * | 2010-05-31 | 2011-02-02 | 东莞市智维数控科技有限公司 | Clutch of electric wheel chair |
| CN202505628U (en) * | 2012-01-16 | 2012-10-31 | 周拥军 | Engaging and disengaging type electrically powered wheelchair driver |
| DE102011116254B3 (en) * | 2011-10-18 | 2013-03-21 | Konwel Gmbh | Clutch and/or movement control device, useful for molding tools for injection-molding of plastics or pressure casting of metals, includes a form-closing unit controllable in parting planes, and a radial cylindrical pin |
| CN203926480U (en) * | 2014-04-30 | 2014-11-05 | 贝珍医疗器械(上海)有限公司 | Clutch for electric wheelchair |
| CN104132079A (en) * | 2014-01-23 | 2014-11-05 | 深圳市超越传动科技有限公司 | Overrun clutch with cambered eccentric blocks |
| CN105088565A (en) * | 2014-05-19 | 2015-11-25 | 高林股份有限公司 | Hand wheel releasing mechanism for sewing machine |
| CN105443619A (en) * | 2014-08-11 | 2016-03-30 | 李书贤 | Control structure of locking and releasing vehicle wheel |
-
2016
- 2016-09-20 CN CN201610833008.5A patent/CN107837150B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB768299A (en) * | 1955-02-11 | 1957-02-13 | Schwabe Inc Herman | Improvements in or relating to clutch release control for clicking machines |
| US3926532A (en) * | 1974-08-05 | 1975-12-16 | Safeguard Automotive Corp | Quick releasable coupling |
| US4512613A (en) * | 1982-12-02 | 1985-04-23 | Everest & Jennings, Inc. | Wheel hub latch mechanism for power wheelchairs |
| CN201727667U (en) * | 2010-05-31 | 2011-02-02 | 东莞市智维数控科技有限公司 | Clutch of electric wheel chair |
| CN201714863U (en) * | 2010-06-18 | 2011-01-19 | 浙江亚特电器有限公司 | Clutch structure and grass raking machine applying same |
| DE102011116254B3 (en) * | 2011-10-18 | 2013-03-21 | Konwel Gmbh | Clutch and/or movement control device, useful for molding tools for injection-molding of plastics or pressure casting of metals, includes a form-closing unit controllable in parting planes, and a radial cylindrical pin |
| CN202505628U (en) * | 2012-01-16 | 2012-10-31 | 周拥军 | Engaging and disengaging type electrically powered wheelchair driver |
| CN104132079A (en) * | 2014-01-23 | 2014-11-05 | 深圳市超越传动科技有限公司 | Overrun clutch with cambered eccentric blocks |
| CN203926480U (en) * | 2014-04-30 | 2014-11-05 | 贝珍医疗器械(上海)有限公司 | Clutch for electric wheelchair |
| CN105088565A (en) * | 2014-05-19 | 2015-11-25 | 高林股份有限公司 | Hand wheel releasing mechanism for sewing machine |
| CN105443619A (en) * | 2014-08-11 | 2016-03-30 | 李书贤 | Control structure of locking and releasing vehicle wheel |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108938310A (en) * | 2018-06-27 | 2018-12-07 | 奥佳华智能健康科技集团股份有限公司 | A kind of turnover massage armchair of head-shield |
| CN108938310B (en) * | 2018-06-27 | 2021-04-30 | 奥佳华智能健康科技集团股份有限公司 | Massage armchair with turnover hood |
| IT201900009870A1 (en) * | 2019-06-24 | 2020-12-24 | Triride Srl | GROUP INCLUDING CONNECTION MEANS FOR CONNECTING A HUB OF A WHEEL TO A SHAFT OF A WHEELCHAIR. |
| CN110336412A (en) * | 2019-07-05 | 2019-10-15 | 浙江联宜电机有限公司 | Torch integrated hub motor |
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| Publication number | Publication date |
|---|---|
| CN107837150B (en) | 2019-12-06 |
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