CN109421758A - electric vehicle and control method thereof - Google Patents
electric vehicle and control method thereof Download PDFInfo
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- CN109421758A CN109421758A CN201710834921.1A CN201710834921A CN109421758A CN 109421758 A CN109421758 A CN 109421758A CN 201710834921 A CN201710834921 A CN 201710834921A CN 109421758 A CN109421758 A CN 109421758A
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- seat
- signal
- switch
- rotation
- electric carrier
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 230000011664 signaling Effects 0.000 claims description 75
- 230000001960 triggered effect Effects 0.000 claims description 66
- 241001465382 Physalis alkekengi Species 0.000 claims description 59
- 238000004020 luminiscence type Methods 0.000 claims description 21
- 230000000694 effects Effects 0.000 claims description 8
- 239000003086 colorant Substances 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 13
- 238000010586 diagram Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008450 motivation Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
- B61D15/08—Railway inspection trolleys
- B61D15/12—Railway inspection trolleys power propelled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
Abstract
The invention discloses an electric carrier, which comprises a frame, at least one wheel body, an electric motor, a controller, a first signal switch, a steering mechanism and at least one seat. The wheel body is coupled with the frame. The motor is mounted on the frame. The motor drives the wheel body to rotate. The controller is electrically connected with the motor. The first signal switch is electrically connected with the controller. The steering mechanism can be movably arranged on the frame. The seat is arranged on the steering mechanism to move relative to the frame and face to a first direction or a second direction. When the seat is oriented in a first direction, the steering mechanism triggers a first signal switch. When the seat is oriented in the second direction, the steering mechanism does not trigger the first signal switch. The direction of rotation of an output shaft of the motor is related to whether the first signal switch is activated. In addition, a control method for controlling the electric vehicle is also provided.
Description
Technical field
The present invention relates to a kind of carrier and its control method, especially a kind of electric carrier and its control method.
Background technique
Rail transport, either as carrying or shipped goods, is all transported compared with general road because convenient and single loading capacity is high
Defeated have the advantages that rapider, convenient and economical, is a kind of system of full blast in known land transportation mode.Therefore, rail
Transport not only becomes one of infrastructure important in modern society, and the project of focus development is more listed in countries in the world.
In order to avoid track is worn through train all the year round and influences traffic safety, inspection, maintenance, maintenance and replacement of rail etc.
Work becomes more and more important.In general, maintenance or staff can take track construction vehicle and carry out one by one along the route of track
It checks.But because of the limitation of track, work car directly carries out turning to the movement of u-turn without the general automobile of the image of Buddha.Therefore, traditional work
Method can onboard set up jack, again with the side of Manual-pushing after being jacked up vehicle with jack when needing to carry out Vehicular turn
Vehicle is done 180 degree rotation by formula.But because of the heavier-weight of railcar, typically at least need two people that could complete rotation vehicle
Movement, manpower burden are arduous.In addition, usually also carrying a large amount of tool or materials and parts etc. on work car, further increases vehicle and turn
To degree of difficulty.Moreover, this kind of work turned out for work be usually night or because misfortune succour when progress, insufficient light or
The environment of high pressure is very easy to cause maloperation and work is caused to pacify problem.
Summary of the invention
In view of this, the present invention provides a kind of electric carrier and its control method, uses and solve vehicle turn in prior art
To the problem of.
A kind of electric carrier disclosed by an embodiment according to the present invention, comprising an a vehicle frame, at least wheel body, one electronic
Machine, a controller, one first signaling switch, a steering mechanism and an at least seat.At least a wheel body is coupled to the vehicle frame.Electricity
Motivation is installed on the vehicle frame.The motor is to drive an at least wheel body to rotate.Controller is electrically connected the motor, is suitable for
Indicate that the motor rotates.First signaling switch is electrically connected the controller.Steering mechanism is movably disposed on the vehicle frame.
An at least seat is set in the steering mechanism and is able to via the steering mechanism with respect to vehicle frame activity and towards a first party
To or a second direction.When an at least seat is towards the first direction, which triggers first signaling switch.When
When an at least seat is towards the second direction, which does not trigger first signaling switch.One output of the motor
The direction of rotation of axis is associated with whether first signaling switch is triggered.
A kind of control method of electric carrier disclosed by an embodiment according to the present invention, the electric carrier include a seat
And one first signaling switch, when the seat is towards a first direction, which is triggered and sends one first touching
It signals, when a second direction of the seat court in contrast to the first direction, which is not triggered, the control
Method comprises the steps of: the controller received signal according to the electric carrier, accordingly controls an electricity of the electric carrier
The direction of rotation of one output shaft of motivation includes: if the controller receives first trigger signal, which enables the electricity
The output shaft of motivation is rotated with one first direction of rotation；If the controller does not receive first trigger signal, the control
Device enables the output shaft of the motor rotate with one second direction of rotation；Wherein, first direction of rotation and the second rotation side
To opposite.
A kind of control method of electric carrier disclosed by an embodiment according to the present invention, the electric carrier include one
Chair, a gear switch unit and one first signaling switch, when the seat one first direction of direction, which is touched
It sends out and sends one first trigger signal, when a second direction of the seat court in contrast to the first direction, which is opened
Guan Wei is triggered, which is suitable for sending a progress signal or a backing signal, which includes following step
It is rapid: according to a controller received signal of the electric carrier, accordingly to control an output shaft of a motor of the electric carrier
Direction of rotation, include: if the controller receives the progress signal and receives first trigger signal, the controller enable should
The output shaft of motor is rotated with one first direction of rotation；If the controller receive the progress signal and do not receive this first
Trigger signal, then the controller enables the output shaft of the motor rotate with one second direction of rotation；It should if the controller receives
Backing signal and first trigger signal is received, then the controller enables the output shaft of the motor with second direction of rotation
Rotation；If the controller receives the backing signal and do not receive first trigger signal, which enables the motor
The output shaft is with first direction of rotation rotation；Wherein, first direction of rotation is opposite with second direction of rotation.
A kind of control method of electric carrier disclosed by an embodiment according to the present invention, the electric carrier include one
Chair, a gear switch unit, one first signaling switch and second signal switch, when the seat one first direction of direction,
First signaling switch is triggered and second signal switch is not triggered, so that first signaling switch sends one first triggering
Signal, when a second direction of the seat court in contrast to the first direction, which is not triggered and the second letter
Number switch is triggered, so that second signal switch sends one second trigger signal, before which is suitable for sending one
Inlet signal or a backing signal, the control method comprise the steps of: the controller received signal according to the electric carrier,
The direction of rotation for accordingly controlling an output shaft of a motor of the electric carrier includes: if the controller receive this first
Trigger signal and second trigger signal, then the controller sends an error signal；If the controller receives the progress signal
With first trigger signal and do not receive second trigger signal, then the controller enables the output shaft of the motor with one
The rotation of one direction of rotation；Believe if the controller receives the progress signal and second trigger signal and do not receive first triggering
Number, then the controller enables the output shaft of the motor rotate with one second direction of rotation；If the controller receives the retrogressing
Signal and first trigger signal and do not receive second trigger signal, then the controller enable the output shaft of the motor with
Second direction of rotation rotation；If the controller receives the backing signal and second trigger signal and does not receive first touching
It signals, then the controller enables the output shaft of the motor with first direction of rotation rotation；And if the controller does not connect
First trigger signal and second trigger signal are received, then the controller sends the error signal；Wherein, the first rotation side
To opposite with second direction of rotation.
By the control method of aforementioned disclosed electric carrier and electric carrier, by the design of steering mechanism, so that seat
Chair operating conveniently when turning to, user only needs to stand up to rotate seat to positioning, and the traditionally personnel that solve need to make
Vehicle is jacked up into the problem that rotating car body again with manpower with jack, reduce manpower consumption and generates the machine of work peace
Rate.
Also, the triggering situation that signaling switch can be changed by steering mechanism when seat is towards different directions, so that control
Device processed can basis signal switch state judge automatically the direction that driver is presently in so that drive motor is adaptively adjusted
The direction of rotation of output shaft, therefore, even if driver's seat is turned to, driver may continue to operate with identical operating habit electronic
Carrier.It may also be said that driver is not necessarily to the corresponding relationship for remembeing to turn to rear vehicle and motor turns to, can avoid artificially accidentally assigning
Forward/backward signal and the problem of cause work to be pacified.
Meanwhile by security mechanism above-mentioned, controller passback mistake can give driver when signaling switch fails, to keep away
It is generated when exempting from component failure and the expected result not being inconsistent and work An Wenti.
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail, but not as a limitation of the invention.
Detailed description of the invention
Fig. 1~2 are the stereoscopic schematic diagram of the electric carrier according to depicted in one embodiment of the invention.
Fig. 3 is the partial enlarged view of the electric carrier of Fig. 2.
Fig. 4 is the partial enlargement exploded view of the electric carrier of Fig. 2.
The positioning column that Fig. 5 is Fig. 2 is inserted into the partial enlargement diagram of locating slot with the driver's seat of weight bearing.
Fig. 6~7 are the actuation diagrammatic side view of the electric carrier of Fig. 1.
Fig. 8 is the electric connection schematic diagram of the electric carrier of Fig. 1.
Fig. 9 is the control method flow chart of the electric carrier of Fig. 1.
Figure 10~11 are the operation diagrammatic side view of the braking mechanism of Fig. 1.
Figure 12 is the schematic diagram of the first lamps and lanterns of Fig. 1.
Figure 13 A is the first lamps and lanterns of Fig. 1 and the control method flow chart of the second lamps and lanterns.
The control method flow chart of first lamps and lanterns of the electric carrier of Figure 13 B embodiment according to the present invention.
Figure 14 is the schematic diagram of the electric carrier according to depicted in another embodiment of the present invention.
Figure 15 A~15B is the operation chart of the electric carrier according to depicted in another embodiment of the present invention.
Figure 16 is the control method flow chart according to the electric carrier of one more embodiment of the present invention.
Figure 17 is the control method flow chart of the first lamps and lanterns of the electric carrier of Figure 16.
Figure 18 is the control method flow chart of the electric carrier of another embodiment again of the invention.
Wherein, appended drawing reference
1,2,3 electric carrier
9 tracks
110,230,310 vehicle frame
120 wheel bodys
130 motor
140a1,240a1,340 seats (driver's seat)
140a2,240a2 seat (passenger seat)
The steering mechanism of 150a, 250,350
150b steering mechanism
151 first components
152 second components
153 elastic components
154 locating modules
160 controllers
161 forward/backward gear sensors
162 accelerator open degree sensors
163 battery sense devices
164 brake sensors
170 operation bench
180 battery cases
181 first signaling switches
182 second signals switch
190 braking mechanisms
191 drag-line parts
192 brake gears
200 lamp bodies
210 first lamps and lanterns
201 first luminescence units
202 second luminescence units
220 second lamps and lanterns
341 seat bottom portions
342 seat back portions
1511 pedestals
1512 stopper sections
1521 base portions
1522 rotating hinges
1523 positioning columns
1911 seat ends
1912 brake ends
15111,15112 locating slot
15121 first stop surfaces
15122 second stop faces
D1 first direction
D2 second direction
S01~S15, S21~S27, S31~S37, S41~S47, S51~S53, S61~S63 step
Specific embodiment
Describe detailed features and advantage of the invention in detail in embodiments below, content is enough to make any to be familiar with
Relevant art understands technology contents of the invention and implements accordingly, and according to content disclosed by this specification, apply for a patent
Range and schema, it is any to be familiar with relevant art and be readily understood upon the relevant purpose of the present invention and advantage.Embodiment below
The viewpoint that present invention be described in more detail, but it is non-anyways to limit scope of the invention.
In addition, will disclose the embodiment of the present invention with schema below, as clearly stated, the details in many practices will
It is explained in the following description.However, it is understood that the details in these practices is non-to limit the present invention.In addition,
For the sake of simplifying schema, some known usual structures and element will be painted it in a manner of simply illustrating in the drawings, even
The structures such as cabling (cable or winding displacement) are omitted to keep drawing clean and tidy in partial schema, first state it in this.
Furthermore unless otherwise defined, all vocabulary used herein have it usually including technical and scientific term etc.
Meaning, meaning can be readily appreciated by one skilled in the art.Further, the definition of above-mentioned vocabulary, in this theory
Technical field related to the present invention should be read as in bright book with consistent meaning.It is defined unless there are especially specific, these
Vocabulary will not be interpreted excessively Utopian or formal meaning.
It is the stereoscopic schematic diagram of the electric carrier according to depicted in one embodiment of the invention firstly, please referring to Fig. 1~2.
The present embodiment proposes a kind of electric carrier 1, e.g. a kind of carrying work moved on track 9 or other road surfaces
Tool, can be used to carry people, tool and cargo etc., thus can be used as work car or lorry use, but the present invention is not limited thereto.
As shown, electric carrier 1 include 110, four wheel bodys 120 of a vehicle frame, a motor 130, a seat 140a1,
One seat 140a2, a steering mechanism 150a, a steering mechanism 150b, a controller 160, an operation bench 170 and two battery cases
180。
Wheel body 120 is coupled to the left and right sides of vehicle frame 110 in pairs, vehicle frame 110 can be arranged via wheel body 120
In on track 9.But the present invention is not limited with the quantity of the structure of track 9 and wheel body 120, such as in other embodiments, rail
Road 9 can be changed to the track of other forms, and wheel body 120 can apparent orbit and vehicle frame design and adjust its quantity.
Motor 130 is installed on vehicle frame 110, and can be connected via a transmission mechanism (not labeled) and be driven wheel body 120
Rotation.In this present embodiment, motor 130 can according to received electric signal make the rotation of opposite direction to change wheel body 130
Rotation direction, and then change electric carrier 1 driving direction.
Side by side on vehicle frame 110, and in the two seats, seat 140a1 is to drive by seat 140a1 and seat 140a2
Seat, and seat 140a2 is passenger seat.In this present embodiment, steering mechanism 150a is connected to driver's seat 140a1 and vehicle frame 110
Between, and steering mechanism 150b is connected between passenger seat 140a2 and vehicle frame 110.Driver's seat 140a1 and passenger seat
140a2 can be movably disposed on vehicle frame 110 via steering mechanism 150a and steering mechanism 150b respectively, and then can be opposite
Vehicle frame 110 is rotated towards first direction D1 or second direction D2 or other directions.First direction D1 described here and second party
Refer to the direction of driver's seat 140a1 or passenger seat 140a2 institute direction to D2.In addition, remind, passenger seat 140a2 with
Steering mechanism 150b is to select and have similar structure with driver's seat 140a1 and steering mechanism 150a respectively.
Controller 160 is set to vehicle frame 110, can be electrically connected motor 130, operation bench 170 and battery case 180, with
Motor 130, operation bench 170 and battery case 180 do signal transmitting.
Operation bench 170 is fixed on driver's seat 140a1, can rotate with driver's seat 140a1 together relative frame 110.Yu Ben
In embodiment, operation bench 170 is one configured with handle (not labeled), display panel (not labeled) and a gear switch unit
The device of (not being painted), handle hold rotation for driver to drive vehicle.Display panel can show the information of electric carrier 1
To user.And gear switch unit can be, but not limited to be one it is double cut button switch, before being suitable for sending one to controller 160
Inlet signal and a backing signal.But it reminds, gear switch unit is also possible to virtual push button and is integrated into the display panel
In.In addition, the design of operation bench 170 is not limited thereto, such as in other embodiments, operation bench 170 can be substituted for one
Can the operating stick stirred of front and back, operate vehicle by the mode for pushing or pulling back operating stick forward；Or it can omit
Gear switch unit above-mentioned is arranged on driver's seat 140a1 operation bench 170.
Battery case 180 is set on vehicle frame 110, interior to be configured with battery (not being painted), it is possible to provide motor 130, control
Electric energy needed for the elements running such as device 160 and operation bench 170.But it need to state, the present invention is not in battery case 180 and its
The quantity of battery is limited, as long as the basic running of electric carrier can be maintained, the quantity of those elements can increase and decrease with demand.
Then, Fig. 3~4 is please referred to, Fig. 3 is the partial enlarged view of the electric carrier of Fig. 2, and Fig. 4 is the electric carrier of Fig. 2
Partial enlargement exploded view.It is worth noting that, in this present embodiment, electric carrier 1 also includes one first signaling switch 181 and one
Second signal switch 182 is set in steering mechanism 150a, can be used as the rotation that controller 160 changes the output shaft of motor 130
Turn one of the factor of judgment in direction.
Specifically, steering mechanism 150a includes a first component 151, a second component 152, an elastic component 153 and one
Locating module 154.
First component 151 includes a pedestal 1511 and a stopper section 1512.Pedestal 1511 is fixed on vehicle frame 110, and is stopped
Stopper 1512 protrudes from surface of the pedestal 1511 far from vehicle frame 110.Wherein, pedestal 1511 has a positioning groove 15111 and certain
Position slot 15112 is located at the opposite sides of pedestal 1511, and the opening of locating slot 15111 and locating slot 15112 is located at pedestal
1511 towards the side of driver's seat 140a1；And stopper section 1512 has one first stop surface 15121 and one second stop surface
15122, it is located at the opposite sides of stopper section 1512.Locating slot 15111 and locating slot 15112 are respectively adjacent to the first stop surface
15121 and second stop surface 15122.First signaling switch 181 is electrically connected controller 160 with second signal switch 182, and divides
It is not set on the first stop surface 15121 and the second stop surface 15122 of stopper section 1512.
Second component 152 includes a base portion 1521, a rotating hinge 1522 and a positioning column 1523.Base portion 1521 is fixed on
Below driver's seat 140a1, and rotating hinge 1522 and positioning column 1523 extend from base portion 1521 towards the direction of first component 151,
And it is maintained at a distance each other.Rotating hinge 1522 wears the pedestal 1511 of first component 151, and rotating hinge 1522 is in addition to can be opposite
Pedestal 1511 pivots, can also opposite base 1511 do the linear movement close to or far from vehicle frame 110, thus driver's seat 140a1 can
The linear movement close to or far from vehicle frame 110 is pivoted or done by 1522 relative frame 110 of rotating hinge.And positioning column 1523 with
Driver's seat 140a1 rotation during may be selected against the first stop surface 15121 of stopper section 1512 or the second stop surface
15122.Wherein, when first stop surface 15121 of the positioning column 1523 against stopper section 1512, positioning column 1523 can trigger first
Signaling switch 181 and its position correspond to the locating slot 15111 of pedestal 1511；And when positioning column 1523 is against the of stopper section 1512
When two stop surfaces 15122, positioning column 1523 can trigger second signal switch 182 and its position corresponds to the locating slot of pedestal 1511
15112.Also, due to the stopper section of steering mechanism 150a 1512 can backstop positioning column 1523, thus gone in driver's seat 140a1
During first direction D1 or second direction D2, stopper section 1512 can limit the rotation model of driver's seat 140a1 relative frame 110
It encloses, is such as only capable of doing the rotation of 180 degree in a single direction, can avoid the route interlocked around driver's seat 140a1 or with it whereby
The problem of excessively being pullled or be torn when making and significantly rotate with driver's seat 140a1.
Elastic component 153 is a spring, is located in the base portion 1521 of second component 152 and the pedestal 1511 of first component 151
Between, and worn by the rotating hinge of second component 152 1522.Elastic component 153 can be via second component 152 normally to driving
Seat 140a1 generates elastic force so that driver's seat 140a1 is pushed away vehicle frame 110.By suitable elastic component 153 is selected, work as driver's seat
When 140a1 bears a heavy burden, when its weight being applied to driver's seat 140a1 if any passenger, passenger can overcome elastic component 153 by its weight
Elastic force, force driver's seat 140a1 towards close to vehicle frame 110 direction be displaced.
In addition, in design, the length of positioning column 1523 is approximately equal to base portion 1521 and pedestal when driver's seat 140a1 does not bear a heavy burden
The distance between 1511.Therefore, in positioning column 1523 not yet against the first stop surface 15121 or the second stop surface 15122 when, i.e.,
Driver's seat 140a1 is set to bear a heavy burden, driver's seat 140a1 can not be towards close to vehicle frame 110 due to positioning column 1523 compresses pedestal 1511
Direction displacement；And positioning column 1523 is allowed against the first stop surface 15121 or the second stop surface 15122 in positioning column 1523
When position corresponds to locating slot 15111 or 15112, positioning column 1523 can be as the driver's seat 140a1 of weight bearing be towards close to vehicle frame 110
Direction is displaced and is inserted into locating slot 15111 or locating slot 15112, achievees the effect that position driver's seat 140a1, as shown in figure 5, being
The positioning column 1523 of Fig. 2 is inserted into the partial enlargement diagram of locating slot 15111 with the driver's seat 140a1 of weight bearing.Therefore, it positions
Slot 15111, locating slot 15112 and positioning column 1523 constitute the locating module 154.
Then, one is lifted using for situation, please refers to Fig. 6~7, is the actuation diagrammatic side view of the electric carrier of Fig. 1,
In, for up to convenient purpose is described, Fig. 6~7 omits passenger seat 140a2 and its steering mechanism 150b.Firstly, as shown in fig. 6,
When driver's seat 140a1 is towards first direction D1, for the driver to be taken, the direction of advance is first direction D1,
And the direction retreated is second direction D2.And by preceding description it is found that positioning column 1523 is against stopper section 1512 in the case
The first stop surface 15121 and trigger and the first signaling switch 181 but do not trigger second signal switch 182.Therefore, if driver is intended to
It, can be via the gear switch unit of operation bench 170 when electric carrier 1 is mobile toward first direction D1 (direction of advance) along track 9
Progress signal is sent to controller 160, so that controller 160 enables the output shaft (not labeled) of motor 130 with the first rotation side
To rotation (such as with shown in solid in schema) to drive electric carrier 1 mobile towards first direction D1.Oppositely, if driver is driving
When being intended to that electric carrier 1 is mobile toward second direction D2 (direction of retreat) along track 9 when sailing a 140a1 towards first direction D1, then
Backing signal can be sent to controller 160 via the gear switch unit of operation bench 170, so that controller 160 enables motor 130
Output shaft with the second direction of rotation rotate (as shown in dotted line in schema) with drive electric carrier 1 towards second direction D2 move
It is dynamic.Wherein, the first direction of rotation is opposite with the second direction of rotation.
Then, as shown in fig. 7, if driver is intended to turn to electric carrier 1, it can stand up and be incited somebody to action by steering mechanism 150a
Driver's seat 140a1 rotate 180 degree and towards second direction D2.When driver's seat 140a1 is towards second direction D2, for driver
For, direction of advance becomes second direction D2, and the direction retreated becomes first direction D1.And by preceding description it is found that positioning
Column 1523 can then change against the second stop surface 15122 of stopper section 1512 and to trigger second signal switch 182 and do not trigger
One signaling switch 181.Therefore, if driver is intended to along track 9 move electric carrier 1 toward second direction D2 (direction of advance) at this time
When, it is equally progress signal to be sent to controller 160 via the gear switch unit of operation bench 170, but at this moment controller 160 is then
It can change to enable the output shaft of motor 130 rotate with the second direction of rotation (such as with shown in solid in schema), drive 120 band of wheel body
Dynamic electric carrier 1 is mobile towards second direction D2.Oppositely, if driver is intended to electric carrier 1 along track 9 toward first direction D1
It is equally the gear switch unit via operation bench 170 to the transmission backing signal of controller 160 when (direction of retreat) is mobile, but
Controller 160 can then enable the output shaft of motor 130 rotate with the first direction of rotation (as shown in dotted line in schema), driving wheel
Body 120 drives electric carrier 1 mobile towards first direction D1.
It follows that the operating conveniently when turning to of electric carrier 1, user only needs to stand up to rotate seat to positioning i.e.
Can, it solves the problem that traditionally personnel need to use jack that vehicle jack-up is rotated car body again with manpower, reduces
Manpower consumption and the probability for generating work peace.
Also, controller can the state of basis signal switch judge automatically direction that driver is currently faced with adaptability
Adjust the direction of rotation of the output shaft of drive motor.Therefore, even if driver's seat is turned to, driver be may continue to identical
Operating habit operates electric carrier.That is, driver is not necessarily to the corresponding relationship for remembeing to turn to rear vehicle and motor turns to,
It can avoid the problem of artificially accidentally assigning forward/backward signal and work is caused to be pacified.
Then, Fig. 8~9 is please referred to, Fig. 8 is the electric connection schematic diagram of the electric carrier of Fig. 1, and Fig. 9 is the electronic of Fig. 1
The control method flow chart of carrier.It is explained below for the control method of aforementioned electric carrier 1, more specifically to understand
Relationship when seat stearing between controller and related elements.
Generally, in this present embodiment, also have on electric carrier 1 be electrically connected with controller 160 it is one forward/backward
Gear sensor 161, for receiving the progress signal and backing signal of gear switch unit.In addition, 181 quilt of the first signaling switch
The first signaling switch 181 can send one first trigger signal to controller 160 when triggering, and second signal switch 182 is triggered
When second signal switch 182 can send one second trigger signal to controller 160.Whereby, controller 160 is it can be seen that the first signal
The case where switch 181 and second signal switch 182 are triggered, so the signal that can and be issued with aforementioned gear switch unit with
The judgment basis of output shaft direction of rotation as drive motor 130.It may also be said that receiving signal by controller 160
State can accordingly control the direction of rotation of the output shaft of motor 130.
Specifically, start from step S01, judge that forward/backward gear sensor 161 receives progress signal or rear bounce
Number.If judging, forward/backward gear sensor 161 receives progress signal, until step S02, judges that the first signaling switch 181 is
It is no to be triggered.To step S03 if the first signaling switch 181 is triggered, judge whether second signal switch 182 is triggered.If
Second signal switch 182 is also triggered, and can determine whether that the first signaling switch 181 with second signal switch 182 lose at least within by one
Effect, then to step S04, controller 160 issues an error signal to operation bench 170 so that the situation of mistake is fed back to driver.
If abovementioned steps S03 judges that second signal switch 182 is not triggered, it can determine whether driver's seat 140a1 towards first party
To the position of D1 (i.e. as shown in Figure 6), then to step S05, controller 160 enables the output shaft of motor 130 with the first rotation side
To rotation, to drive electric carrier 1 to advance along the first direction D1 that driver's seat 140a1 is faced.
If abovementioned steps S02 judges that the first signaling switch 181 is not triggered, until step S06, judges that second signal switchs
Whether 182 be triggered.If second signal switch 182 is triggered, it can determine whether driver's seat 140a1 towards second direction D2 (i.e. such as Fig. 7
It is shown), then to step S07, controller 160 enables the output shaft of motor 130 rotate with the second direction of rotation, to drive electronic load
Tool 1 advances along the second direction D2 that driver's seat 140a1 is faced.
If abovementioned steps S06 judges that second signal switch 182 is not also triggered, the first signaling switch 181 and can determine whether
One failure or driver's seat 140a1 are only not yet to arrive positioning and do not trigger correct signal and open to binary signal switch 182 at least within
It closes, is based on safety grounds, then to step S08, controller 160 issues error signal to operation bench 170 to feed back to the situation
Driver.
If abovementioned steps S01 judges that forward/backward gear sensor 161 receives backing signal, until step S09, judgement
Whether the first signaling switch 181 is triggered.If the first signaling switch 181 is triggered, until step S10, judges that second signal is opened
Close whether 182 be triggered.If second signal switch 182 is also triggered, it can determine whether that the first signaling switch 181 is switched with second signal
182 at least within one fail, then to step S11, controller 160 issues error signal to operation bench 170 with by the feelings of mistake
Condition feeds back to driver.
If abovementioned steps S10 judges that second signal switch 182 is not triggered, it can determine whether driver's seat 140a1 towards first party
To the position of D1 (i.e. as shown in Figure 6), then to step S12, controller 160 enables the output shaft of motor 130 with the second rotation side
To rotation, to drive electric carrier 1 mobile toward second direction D2.
If abovementioned steps S09 judges that the first signaling switch 181 is not triggered, until step S13, judges that second signal switchs
Whether 182 be triggered.If second signal switch 182 is triggered, it can determine whether driver's seat 140a1 towards second direction D2 (i.e. such as Fig. 7
It is shown) position, then to step S14, controller 160 enables the output shaft of motor 130 rotate with the first direction of rotation, drive electricity
Dynamic load tool 1 is mobile toward first direction D1.
If abovementioned steps S13 judges that second signal switch 182 is not also triggered, the first signaling switch 181 and can determine whether
One failure or driver's seat 140a1 are only not yet to arrive positioning and do not trigger correct signal and open to binary signal switch 182 at least within
It closes, is based on safety grounds, then to step S15, controller 160 issues error signal to operation bench 170 to feed back to the situation
Driver.
Understandably, driver can not be triggered simultaneously with the second trigger signal in the first trigger signal or all not be triggered
Drive motor 130 when (when receiving error signal).In addition, need to state, the present invention is not with forward/backward in Fig. 9
The judgement of gear sensor 161, the first signaling switch 181 and second signal switch 182 is sequentially limited.
In addition, as shown in figure 8, other than forward/backward gear sensor 161 above-mentioned, on electric carrier 1 also tool with
An accelerator open degree sensor 162, a battery sense device 163 and the brake sensor 164 that controller 160 is electrically connected.Throttle
Aperture sensor 162 can send an accelerator opening amount signal to controller 160 according to the degree of driver turn handle, allow controller
160 can adjust the revolving speed of the output shaft of motor 130 according to the accelerator opening amount signal.Battery sense device 163 can be used to detect electricity
The storage or temperature regime of pond box 180.Brake sensor 164 can be used to the break condition of detecting vehicle.
In addition, please join Fig. 1~2 again and referring again to Figure 10~11, Figure 10~11 are the operation schematic side of the braking mechanism of Fig. 1
View.In this present embodiment, electric carrier 1 also further includes a braking mechanism 190.But it is to be understood that for up to clear explanation
Purpose, Figure 10~11 are only painted one of wheel body 120.
In this present embodiment, braking mechanism 190 couples driver's seat via the rotating hinge 1522 of steering mechanism 150a
140a1, and separably contact wheel body 120.Braking mechanism 190 is mainly by 192 structures of a drag-line part 191 and a brake gear
At.Brake gear 192 is installed in 120 inside of wheel body.Drag-line part 191 is, for example, a cable wire, has a seat end relative to each other
1911 and one brake end 1912,1911 hook of seat end is in the rotating hinge 1522 of steering mechanism 150a, with rotating hinge
1522 is up and down.1912 hook of end of braking is in brake gear 192, to drive brake gear 192.
As shown in Figure 10, when driver's seat 140a1 does not bear a heavy burden, such as behind driver rises, driver's seat 140a1 is because no longer
Weight bearing and can by the elastic force of elastic component 153 push against and depart slightly from vehicle frame 110 so that rotating hinge 1522 be lifted up and
Drag-line part 191 is tensed, and then tenses brake gear 192, so that brake gear 192 is hindered with brake ribbon (not labeled) banding wheel shaft
Only wheel body 120 continues to rotate, i.e., the effect of brake is generated to wheel body 120.Whereby, can avoid driver's seat 140a1 turn to when because
It accidentally issues progress signal or backing signal and unpredictably mobile electric carrier 1 and causes work An Wenti.And such as Figure 11 institute
Show, when driver's seat 140a1 weight bearing, such as after driver sits back driver's seat 140a1, the driver's seat 140a1 of weight bearing can be slightly
It is mobile towards the direction of vehicle frame 110, so that rotating hinge 1522 loosens drag-line part 191 to bottom offset, and then release brake gear
The braking effect of 192 pairs of wheel bodys 120.
Furthermore Fig. 1~2 please be joined again and be the schematic diagram of the first lamps and lanterns of Fig. 1 referring again to Figure 12, Figure 12.In this implementation
In example, electric carrier 1 also further includes 2 first lamps and lanterns 210 and 2 second lamps and lanterns 220.220 electricity of first lamps and lanterns 210 and the second lamps and lanterns
Property connection controller 160 and be mounted on the front and rear sides of vehicle frame 110 relative to one another.Due in the first lamps and lanterns 210 and the second lamp
Have similar in 220 structures, therefore Figure 10 is only illustrated with first lamps and lanterns 210.
First lamps and lanterns 210 and the second lamps and lanterns 220 are respectively sent out comprising a lamp body 200, multiple first luminescence units 201 with by first
One second luminescence unit 202 that light unit 201 surrounds.Lamp body 200 is movably disposed on vehicle frame 110.First luminescence unit
201 and second luminescence unit 202 be set in lamp body 200, and can be, but not limited to be light bulb or LED light.First luminescence unit
201 and second luminescence unit 202 distinctly to emit the light of different colours so that the first lamps and lanterns 210 can be each with the second lamps and lanterns 220
With a headlight mode and a back light mode.The first of so-called headlight mode, for example, the first lamps and lanterns 210 or the second lamps and lanterns 220
Luminescence unit 201 is opened, but generated light-emitting mode when the closing of the second luminescence unit 202；And back light mode, for example, first
First luminescence unit 201 of lamps and lanterns 210 or the second lamps and lanterns 220 is closed, but generated luminous when the unlatching of the second luminescence unit 202
Mode.But headlight mode is not limited thereto with back light mode, such as in other embodiments, can also come according to actual demand
Design headlight mode and luminescence unit in unlatching/closing situation of the luminescence unit of each lamps and lanterns under back light mode and each lamps and lanterns
Arrangement.In addition, the present invention is not that the quantity with the first luminescence unit 201 and the second luminescence unit 202 and its be arranged is limited,
Such as in other embodiments, in each lamps and lanterns the quantity of the first luminescence unit 201 and the second luminescence unit 202 be arranged
It can be adjusted according to actual demand.
In this present embodiment, the pattern switching of the first lamps and lanterns 210 and the second lamps and lanterns 220 is according to aforementioned first signaling switch
181 judge with the trigger condition of second signal switch 182.Figure 13 A is please referred to, the first lamps and lanterns and the second lamps and lanterns that are Fig. 1
Control method flow chart.
Firstly, judging whether the first signaling switch 181 is triggered such as step S21.If the first signaling switch 181 is triggered
Then to step S22, judge whether second signal switch 182 is triggered.It is such as aforementioned if second signal switch 182 is also triggered
Can determine whether the first signaling switch 181, one fails at least with second signal switch 182, then to step S23, controller 160
Issue error signal.
If abovementioned steps S22 judges that second signal switch 182 is not triggered, until step S24, controller 160 enables first
Lamps and lanterns 210 switch to headlight mode and the second lamps and lanterns 220 are enabled to switch to back light mode.
If abovementioned steps S21 judges that the first signaling switch 181 is not triggered, until step S25, judges that second signal switchs
Whether 182 be triggered.If second signal switch 182 is triggered, until step S26, controller 160 enables the first lamps and lanterns 210 switch
To back light mode and the second lamps and lanterns 220 is enabled to switch to headlight mode.
If abovementioned steps S25 judges that second signal switch 182 is not also triggered, the first signaling switch can determine whether Ru aforementioned
181 with second signal switch 182 at least within one failure or driver's seat 140a1 be only not yet arrive position and do not trigger correctly
Signaling switch, be based on safety grounds, then to step S27, controller 160 issues error signal.
It follows that the first lamps and lanterns 210 and the second lamps and lanterns 220 can (i.e. driver be instantly according to the direction of driver's seat 140a1
The direction of institute's direction) light-emitting mode is adjusted, facilitate the state for allowing onlooker to recognize vehicle instantly.
But it reminds, although the electric carrier of previous embodiment all has lamps and lanterns in front and rear sides, the present invention is not
As limit.Such as in other embodiments, electric carrier only can also have the first lamps and lanterns 210 to be set to the one of the electric carrier
Side.In the case, the control method of lamps and lanterns can such as refering to fig. 1 3B, be the of the electric carrier of one embodiment of the invention
The control method flow chart of one lamps and lanterns.
Start from step S31, judges whether the first signaling switch 181 is triggered.If the first signaling switch 181 is triggered
To step S32, judge whether second signal switch 182 is triggered.If second signal switch 182 is also triggered, such as it is aforementioned can
Judging the first signaling switch 181, one fails at least with second signal switch 182, then to step S33, controller 160 is sent out
Malfunction error signal.
If above mentioned step S3 2 judge that second signal switch 182 is not triggered, until step S34, controller 160 enables first
Lamps and lanterns 210 switch to headlight mode.
If above mentioned step S3 1 judge that the first signaling switch 181 is not triggered, until step S35, judges that second signal switchs
Whether 182 be triggered.If second signal switch 182 is triggered, until step S36, controller 160 enables the first lamps and lanterns 210 switch
To back light mode.
If above mentioned step S3 5 judge that second signal switch 182 is not also triggered, the first signaling switch can determine whether Ru aforementioned
181 with second signal switch 182 at least within one failure or driver's seat 140a1 be only not yet arrive position and do not trigger correctly
Signaling switch, then to step S37, controller 160 issues error signal.
Then, Figure 14 is please referred to, is the schematic diagram of the electric carrier according to depicted in another embodiment of the present invention.The reality
It applies example and proposes a kind of electric carrier 2, be with the difference of the electric carrier 1 of previous embodiment, the seat of electric carrier 2
240a1 and seat 240a2 are movably disposed on vehicle frame 230 by the same steering mechanism 250.In the case, two
A seat relative frame 230 can be rotated to first direction D1 or second direction D2 or other directions simultaneously.But about steering mechanism
250 design is similar to aforementioned steering mechanism 150a, accordingly, with respect to explanations such as the modes of operation of electric carrier 2 of the present embodiment
It please hold this do not repeating.
It is the operation of the electric carrier according to depicted in another embodiment of the present invention in another example please referring to Figure 15 A~15B
Schematic diagram.The embodiment proposes a kind of electric carrier 3, with the difference of the electric carrier 1 of previous embodiment be driver's seat with
The design of steering mechanism and the position of signaling switch.
As shown, in this present embodiment, seat 340 includes a seat bottom portion 341 and a seat back portion 342.Seat bottom portion 341 is solid
Due to vehicle frame 310, seat back portion 342 is pivotally connected seat bottom portion 341 via steering mechanism 350, so that seat back portion 342 can be via steering mechanism
350 swing with respect to seat bottom portion 341 and switch to seat 340 towards first direction D1 or second direction D2.In addition, in this implementation
In example, the position of the first signaling switch 181 and second signal switch 182 is changed to be set to the lower section two sides of steering mechanism 350.
Such as Figure 15 A, when seat back portion 342 via steering mechanism 350 with respect to seat bottom portion 341 swing and towards first direction D1
When, steering mechanism 350 can trigger the first signaling switch 181 with respect to an end of seat back portion 342；On the other hand, such as Figure 15 B, when
Seat back portion 342 is swung when towards second direction D2 via steering mechanism 350 with respect to seat bottom portion 341, and steering mechanism 350 is with respect to chair
The end at back 342 can then trigger second signal switch 182.Hence, it will be appreciated that, the behaviour of the present embodiment and previous embodiment
The mode for making vehicle is similar, therefore please hold this and repeat no more.
In addition, the electric carrier of previous embodiment all has, there are two signaling switches to change drive motor as controller
Output shaft direction of rotation one of factor of judgment, but the present invention is not limited thereto.It is above-mentioned such as in other embodiments
Electric carrier can also not have second signal and switch.In the case, Figure 16 is please referred to, for according to one more embodiment of the present invention
Electric carrier control method flow chart, the judgment mode of controller drive motor is then are as follows:
Step S41, judges whether the first signaling switch is triggered.If the first signaling switch is triggered, until step S42,
Judge that forward/backward gear sensor receives progress signal or backing signal, if before judging that forward/backward gear sensor receives
Inlet signal, then to step S43, controller enables the output shaft of motor rotate with the first direction of rotation, to drive electric carrier edge
The first direction that faces of driver's seat advance.If abovementioned steps S42 judges that forward/backward gear sensor receives backing signal,
Then to step S44, controller enables the output shaft of motor rotate with the second direction of rotation, with drive electric carrier along in contrast to
The first direction that driver's seat faces retreats and (allows electric carrier mobile toward second direction).
If abovementioned steps S41 judges that the first signaling switch is not triggered, until step S45 and then judge forward/backward
Gear sensor receives progress signal or backing signal, if judging, forward/backward gear sensor receives progress signal, until step
Rapid S46, controller enable the output shaft of motor rotate with the second direction of rotation, to drive electric carrier to face along driver's seat
Second direction is advanced.If abovementioned steps S45 judges that forward/backward gear sensor receives backing signal, until step S47, control
Device processed enables the output shaft of motor rotate with the first direction of rotation, to drive electric carrier along faced in contrast to driver's seat
Two directions retreat and (allow electric carrier mobile toward first direction).
It is the control method flow chart of the first lamps and lanterns of the electric carrier of Figure 16, with explanation please referring next to Figure 17 in this
The method of controller control lamps and lanterns in this embodiment.
Firstly, judging whether the first signaling switch is triggered such as step S51.If so, controller enables to step S52
One lamps and lanterns switch to headlight mode.If it is not, controller enables the first lamps and lanterns switch to back light mode then to step S53.
Even, such as in other embodiments, electric carrier can also all not have second signal switch 182 above-mentioned and shelves
Position switch unit.In the case, Figure 18 is seen, for the control method stream of the electric carrier of another embodiment again of the invention
Cheng Tu, to understand the control mode of the controller of the embodiment.Such as step S61, judge whether the first signaling switch is triggered.If
It is that, then to step S62, controller enables the output shaft of motor rotate with the first direction of rotation；If it is not, then to step S63, control
Device enables the output shaft of motor rotate with the second direction of rotation.It will be appreciated that the electric carrier of the embodiment of Figure 18 is for lamp
The control method of tool is similar to electric carrier described in Figure 17 for the control method of lamps and lanterns, therefore please hold and repeat no more.
The control method of the electronic load and electric carrier before comprehensive, by the design of steering mechanism, so that seat is turning
To when operate conveniently, user only needs to stand up to rotate seat to positioning, and the traditionally personnel that solve need to use very heavy
Vehicle is jacked up the problem that rotating car body again with manpower by top, is reduced manpower consumption and is generated the probability of work peace.
In the operation of the process of steering, since stopper section can limit the rotating range of seat relative frame, such as it is only capable of
The rotation of 180 degree is done in a single direction, and the route that can avoid interlocking around seat or with it whereby is as seat significantly turns
The problem of moving and excessively being pullled or be torn.
Also, the triggering situation that signaling switch can be changed by steering mechanism when seat is towards different directions, so that control
Device processed can basis signal switch state judge automatically the direction that driver is currently faced so that drive motor is adaptively adjusted
Output shaft direction, therefore, even if driver's seat is turned to, driver may continue to operate electronic load with identical operating habit
Tool.It may also be said that driver is not necessarily to the corresponding relationship for remembeing to turn to rear vehicle and motor turns to, can avoid before artificially accidentally assigning
The problem of causing work to be pacified into/backing signal.
Meanwhile by security mechanism above-mentioned, controller passback mistake can give driver when signaling switch fails, to keep away
It is generated when exempting from component failure and the expected result not being inconsistent and work An Wenti.
In addition, seat generates locating effect because of weight bearing when reaching positioning by locating module, helps and signal is maintained to open
Close the state being triggered.
In addition, braking mechanism can generate braking effect to wheel body when seat does not bear a heavy burden, it can avoid driver and turn in seat
To when due to accidentally issuing progress signal or backing signal unpredictably mobile electric carrier and cause work An Wenti.
Furthermore switches the light-emitting mode of lamps and lanterns by changing signaling switch triggering situation, help that onlooker is allowed to learn
The driving condition of electric carrier at present.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding changes and modifications, but these corresponding changes and change in accordance with the present invention
Shape all should fall within the scope of protection of the appended claims of the present invention.
Claims (16)
1. a kind of electric carrier, characterized by comprising:
One vehicle frame；
An at least wheel body is coupled to the vehicle frame；
One motor is installed on the vehicle frame, and the motor is to drive an at least wheel body to rotate；
One controller is electrically connected the motor, is suitable to indicate that the motor rotates；
One first signaling switch, is electrically connected the controller；
One steering mechanism is movably disposed on the vehicle frame；And
An at least seat, be set in the steering mechanism and be able to via the steering mechanism with respect to vehicle frame activity and towards one the
One direction or a second direction；
Wherein, when an at least seat is towards the first direction, which triggers first signaling switch；When this at least
When one seat is towards the second direction, which does not trigger first signaling switch；And an output shaft of the motor
Direction of rotation is associated with whether first signaling switch is triggered.
2. electric carrier as described in claim 1, which is characterized in that the quantity of an at least seat is multiple, those seats
Can together via the steering mechanism relative to the vehicle frame rotate and towards the first direction or the second direction.
3. electric carrier as described in claim 1, which is characterized in that an at least seat includes a seat back portion and a chair cushion
Portion, the seat bottom portion are fixed on the vehicle frame, which is pivotally connected the seat bottom portion via the steering mechanism, which can be via this turn
It swings to mechanism with respect to the seat bottom portion switching to an at least seat towards the first direction or the second direction.
4. electric carrier as described in claim 1, which is characterized in that further include second signal switch, be electrically connected the control
Device processed；When an at least seat is towards the first direction, the steering mechanism trigger first signaling switch and do not trigger this
Binary signal switch；When an at least seat is towards the second direction, which triggers second signal switch and does not touch
Send out first signaling switch；Wherein the direction of rotation of the output shaft of the motor be associated with first signaling switch and this second
Whether signaling switch is triggered.
5. electric carrier as described in claim 1, which is characterized in that further include a gear switch unit, be suitable for the control
Device sends a progress signal and a backing signal.
6. electric carrier as claimed in claim 5, which is characterized in that further include second signal switch, be electrically connected the control
Device processed；When an at least seat is towards the first direction, the steering mechanism trigger first signaling switch and do not trigger this
Binary signal switch；When an at least seat is towards the second direction, which triggers second signal switch and does not touch
Send out first signaling switch；Wherein the direction of rotation of the output shaft of the motor be associated with first signaling switch and this second
Whether signaling switch is triggered and the gear switch unit is to signal transmitted by the controller.
7. electric carrier as described in claim 1, which is characterized in that further include a lamps and lanterns, be electrically connected the controller and peace
On the vehicle frame, which has a headlight mode and a back light mode, wherein the pattern switching of the lamps and lanterns be associated with this
Whether one signaling switch is triggered.
8. electric carrier as claimed in claim 7, which is characterized in that the lamps and lanterns include one first luminescence unit and one second hair
Light unit is respectively to emit the light of different colours；When the lamps and lanterns are when the headlight mode, which is opened, and is somebody's turn to do
Second luminescence unit is closed；When the lamps and lanterns are when the back light mode, which is opened, and first luminescence unit closes
It closes.
9. electric carrier as claimed in claim 7, which is characterized in that further include second signal switch, be electrically connected the control
Device processed；When an at least seat is towards the first direction, the steering mechanism trigger first signaling switch and do not trigger this
Binary signal switch；When an at least seat is towards the second direction, which triggers second signal switch and does not touch
Send out first signaling switch；Wherein the pattern switching of the lamps and lanterns be associated with first signaling switch and the second signal switch whether
It is triggered.
10. electric carrier as described in claim 1, which is characterized in that further include a braking mechanism, couple the seat, and can
Discretely contact an at least wheel body；When at least a seat does not bear a heavy burden for this, the braking mechanism contacted with an at least wheel body with
Prevent an at least wheeling thereof；When at least seat weight bearing, which interlocks the braking mechanism so that the brake
At least a wheel body separates mechanism of car with this.
11. electric carrier as described in claim 1, which is characterized in that the steering mechanism includes a locating module and an elasticity
Part, the elastic component are located between an at least seat and the vehicle frame, which generates elastic force to an at least seat,
The locating module includes one first locating slot, one second locating slot and a positioning column, first locating slot and second locating slot
It corresponds to each other and is located at the vehicle frame towards the side of an at least seat, which prolongs from an at least seat towards the vehicle frame
It stretches；When an at least seat bears a heavy burden and when towards the first direction, which squeezes close to the vehicle frame, an at least seat
It presses the elastic component and the positioning column is made to be inserted into first locating slot, at least a seat is located towards the first direction by this；
When an at least seat bears a heavy burden and when towards the second direction, which squeezes close to the vehicle frame, an at least seat
The elastic component and the positioning column is made to be inserted into second locating slot, at least a seat is located towards the second direction by this；When
This is when at least a seat bears a heavy burden, which forces an at least seat far from the vehicle frame, with allow the positioning column and this first
Locating slot and second locating slot mutually separate.
12. a kind of control method of electric carrier, which is characterized in that the electric carrier includes that a seat and one first signal are opened
It closes, when the seat one first direction of direction, which is triggered and sends one first trigger signal, when the seat
Towards in contrast to the first direction a second direction when, which is not triggered, which includes:
According to a controller received signal of the electric carrier, an output shaft of a motor of the electric carrier is accordingly controlled
Direction of rotation, include:
If the controller receives first trigger signal, which enables the output shaft of the motor with one first rotation
Direction rotation；And
If the controller does not receive first trigger signal, which enables the output shaft of the motor with one second rotation
Turn direction rotation；
Wherein, first direction of rotation is opposite with second direction of rotation.
13. control method as claimed in claim 12, which is characterized in that further include and connect according to the controller of the electric carrier
The signal of receipts accordingly controls a lamps and lanterns of the electric carrier, includes:
If the controller receives first trigger signal, which enables the lamps and lanterns of the electric carrier switch to a headlight
Mode；And
If the controller does not receive first trigger signal, which enables the lamps and lanterns switch to a back light mode.
14. a kind of control method of electric carrier, which is characterized in that the electric carrier includes a seat, a gear switch unit
And one first signaling switch, when the seat is towards a first direction, which is triggered and sends one first touching
It signals, when a second direction of the seat court in contrast to the first direction, which is not triggered, the gear
Switch unit is suitable for sending a progress signal or a backing signal, which includes:
According to a controller received signal of the electric carrier, an output shaft of a motor of the electric carrier is accordingly controlled
Direction of rotation, include:
If the controller receives the progress signal and receives first trigger signal, the controller enable the motor this is defeated
Shaft is rotated with one first direction of rotation；
If the controller receives the progress signal and do not receive first trigger signal, which enables being somebody's turn to do for the motor
Output shaft is rotated with one second direction of rotation；
If the controller receives the backing signal and receives first trigger signal, the controller enable the motor this is defeated
Shaft is with second direction of rotation rotation；And
If the controller receives the backing signal and do not receive first trigger signal, which enables being somebody's turn to do for the motor
Output shaft is with first direction of rotation rotation；
Wherein, first direction of rotation is opposite with second direction of rotation.
15. a kind of control method of electric carrier, which is characterized in that the electric carrier include a seat, a gear switch unit,
One first signaling switch and second signal switch, when the seat one first direction of direction, which is touched
Hair and second signal switch is not triggered, so that first signaling switch sends one first trigger signal, when the seat is towards phase
Anti- when a second direction of the first direction, which is not triggered and second signal switch is triggered, so that
Second signal switch sends one second trigger signal, which is suitable for sending bounce after a progress signal or one
Number, which includes:
According to a controller received signal of the electric carrier, an output shaft of a motor of the electric carrier is accordingly controlled
Direction of rotation, include:
If the controller receives first trigger signal and second trigger signal, which sends an error signal；
If the controller receives the progress signal and first trigger signal and does not receive second trigger signal, the control
Device processed enables the output shaft of the motor rotate with one first direction of rotation；
If the controller receives the progress signal and second trigger signal and does not receive first trigger signal, the control
Device enables the output shaft of the motor rotate with one second direction of rotation；
If the controller receives the backing signal and first trigger signal and does not receive second trigger signal, the control
Device processed enables the output shaft of the motor with second direction of rotation rotation；
If the controller receives the backing signal and second trigger signal and does not receive first trigger signal, the control
Device enables the output shaft of the motor with first direction of rotation rotation；And
If the controller does not receive first trigger signal and second trigger signal, which sends mistake letter
Number；
Wherein, first direction of rotation is opposite with second direction of rotation.
16. control method as claimed in claim 15, which is characterized in that further include and connect according to the controller of the electric carrier
The signal of receipts accordingly controls a lamps and lanterns of the electric carrier, includes:
If the controller receives first trigger signal and do not receive second trigger signal, which enables this electronic
The lamps and lanterns of carrier switch to a headlight mode；And
If the controller does not receive first trigger signal and receives second trigger signal, which enables the lamps and lanterns
Switch to a back light mode.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106129216 | 2017-08-28 | ||
| TW106129216A TWI647130B (en) | 2017-08-28 | 2017-08-28 | Electric vehicle and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109421758A true CN109421758A (en) | 2019-03-05 |
Family
ID=65513659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710834921.1A Withdrawn CN109421758A (en) | 2017-08-28 | 2017-09-15 | electric vehicle and control method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109421758A (en) |
| TW (1) | TWI647130B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966505A (en) * | 2019-11-29 | 2020-04-07 | 成都蓉视通科技有限公司 | Direct-drive type rail walking device based on photoelectric detection type charging circuit |
| TWI735093B (en) * | 2019-10-04 | 2021-08-01 | 財團法人工業技術研究院 | Vehicle electronic brake system and brake linkage device thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008007569A1 (en) * | 2006-07-10 | 2008-01-17 | Kabushiki Kaisha Sega Doing Business As Sega Corporation | Play ride, and its turning method |
| US20090124457A1 (en) * | 2007-11-08 | 2009-05-14 | Chihiro Nitta | Vehicle braking force controller |
| CN101817349A (en) * | 2010-04-29 | 2010-09-01 | 合肥超科电子有限公司 | Electric rail-defect detecting car |
| CN101306691B (en) * | 2008-07-03 | 2011-08-10 | 株洲南车时代电气股份有限公司 | Track curve parameter measuring device and method |
| CN202703332U (en) * | 2012-06-20 | 2013-01-30 | 三一重型装备有限公司 | Bidirectional driving control device and shuttle car |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4045725B2 (en) * | 2000-07-31 | 2008-02-13 | スズキ株式会社 | Electric vehicle |
| JP3982257B2 (en) * | 2001-12-26 | 2007-09-26 | スズキ株式会社 | Safety device for small electric vehicle |
| JP4866113B2 (en) * | 2006-03-14 | 2012-02-01 | 本田技研工業株式会社 | Small vehicle |
| TWM312305U (en) * | 2006-09-21 | 2007-05-21 | Cycling & Health Tech Ind R&D | Chair-rotating mechanism |
| TW200826912A (en) * | 2006-12-25 | 2008-07-01 | Kwang Yang Motor Co | Direction/speed controller of electrically-driven wheelchair |
| TWM325108U (en) * | 2007-04-03 | 2008-01-11 | Cycling & Health Tech Ind R&D | Rotation mechanism of seat for electrical wheel chair |
-
2017
- 2017-08-28 TW TW106129216A patent/TWI647130B/en active
- 2017-09-15 CN CN201710834921.1A patent/CN109421758A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008007569A1 (en) * | 2006-07-10 | 2008-01-17 | Kabushiki Kaisha Sega Doing Business As Sega Corporation | Play ride, and its turning method |
| US20090124457A1 (en) * | 2007-11-08 | 2009-05-14 | Chihiro Nitta | Vehicle braking force controller |
| CN101306691B (en) * | 2008-07-03 | 2011-08-10 | 株洲南车时代电气股份有限公司 | Track curve parameter measuring device and method |
| CN101817349A (en) * | 2010-04-29 | 2010-09-01 | 合肥超科电子有限公司 | Electric rail-defect detecting car |
| CN202703332U (en) * | 2012-06-20 | 2013-01-30 | 三一重型装备有限公司 | Bidirectional driving control device and shuttle car |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI735093B (en) * | 2019-10-04 | 2021-08-01 | 財團法人工業技術研究院 | Vehicle electronic brake system and brake linkage device thereof |
| CN110966505A (en) * | 2019-11-29 | 2020-04-07 | 成都蓉视通科技有限公司 | Direct-drive type rail walking device based on photoelectric detection type charging circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI647130B (en) | 2019-01-11 |
| TW201912451A (en) | 2019-04-01 |
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