CN106351532A - Closed-loop control system - Google Patents
Closed-loop control system Download PDFInfo
- Publication number
- CN106351532A CN106351532A CN201611054628.5A CN201611054628A CN106351532A CN 106351532 A CN106351532 A CN 106351532A CN 201611054628 A CN201611054628 A CN 201611054628A CN 106351532 A CN106351532 A CN 106351532A
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- China
- Prior art keywords
- lid
- microswitch
- main driving
- motor
- control circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000033001 locomotion Effects 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/24—Superstructure sub-units with access or drainage openings having movable or removable closures; Sealing means therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/77—Power-operated mechanisms for wings with automatic actuation using wireless control
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to a closed-loop control system and method. The system comprises a grid assembly, a control circuit, a cover body and a cover body transmission mechanism electrically connected with the control circuit. The grid assembly is fixedly connected with a whole vehicle body. The grid assembly is provided with a first installation hole and a first space for containing the cover body. The cover body transmission mechanism penetrates through the first installation hole and is connected with the grid assembly and the cover body. The control circuit controls the cover body transmission mechanism to drive the cover body after receiving local or remote control instructions so that the cover body can be opened or closed. By means of the system and method, the attractiveness of the appearance of the cover body is ensured.
Description
Technical field
The present invention relates to a kind of switching control system and method.
Background technology
The open and close system of lid is widely used in space flight, aviation, military project, firearms, automobile and other industries tool.
The open and close system of conventional art middle cover OR gate mainly adopts linkage, so that arranging certain between door and doorframe
Gap can achieve the opening and closing process of door, and the opening and closing process of door is typically opened and closed manually simultaneously, for appearance members such as charging port caps,
A hand is needed to open space or handle, the aesthetic appearance of this inevitable loss charging port cap when being opened and closed manually.Therefore, for filling
This less door of class size of power port lid or lid, should ensure its attractive in appearance keep close matching relationship again, but traditional skill
Art but cannot solve this problem.
Content of the invention
The invention provides a kind of switching control system, to ensure lid appearance looks elegant degree.
For achieving the above object, the technical scheme is that
A kind of switching control system, comprising: grating modules, control circuit, lid and electrically connect with described control circuit
Lid drive mechanism；Described grating modules are fixedly connected with car load vehicle body, and described grating modules are provided with the first installing hole
And house the first space of described lid；Described lid drive mechanism pass through described first installing hole and respectively with described grid
Lattice assembly and described lid connect；After described control circuit receives Local or Remote control instruction, control described lid transmission
Mechanism drives described lid, so that described Cover opening or closure.
Preferably, described grating modules also include: the charging gun socket in described first space, and charging gun passes through institute
Stating charging socket is Vehicular charging.
Preferably, described lid drive mechanism includes: upper shell, lower house, worm screw, secondary actuating arm, main driving arm and
It is fixedly mounted on the motor on described lower house and worm gear；Described upper shell and described lower house cooperation assembling；Described
The outfan of motor and described worm screw cooperation assembling；Described worm screw is engaged with described worm gear；Described main driving arm activity peace
It is contained on described lower house, described main driving arm one end is connected with described lid, the described main driving arm other end and described worm gear
Engagement；Described time actuating arm one end is connected with described lid, described actuating arm other end respectively with described upper shell, described under
Housing connects；Described motor is electrically connected with described control circuit, described control circuit drive described motor to rotate forward or
Reversion, drives described worm movement, makes described worm screw drive worm gear to rotate clockwise or counterclockwise, and makes to engage with described worm gear
Main driving arm drives described Cover opening or closure, and described lid motion drives described actuating arm motion, so that described lid is opened
Open or close.
Preferably, described worm gear includes: rotary shaft, little gear and worm gear body；Described worm gear body is toothed note
Plastic, is derived from the power of described worm screw for transmission；Described rotary shaft passes through the center of described little gear with described little gear altogether
It is arranged on described worm gear body together.
Preferably, described main driving arm one end has the second installing hole, and described main driving arm passes through the second installing hole and institute
State lid to be fixedly connected；The described main driving arm other end is sector wheel-like structure, and described sector wheel-like structure is little with described
Gear engages；3rd installing hole is also had on described main driving arm, described main driving arm passes through the 3rd installing hole and described lower casing
Body is fixedly connected.
Preferably, described actuating arm includes: the first support arm, the second support arm and fixed component, described first
Brace is with described second support arm by the parallel fixation of described fixed component；At the first support arm two ends, there are two installing holes,
It is fixedly connected with described upper shell, described lid respectively；At the second support arm two ends, there are two installing holes, respectively with described under
Housing, described lid are fixedly connected.
Preferably, also include: the first microswitch being fixedly mounted on described lower house and the second microswitch；Institute
State the first microswitch, described second microswitch is electrically connected with described control circuit respectively, when described Cover opening puts in place,
Described main driving arm touches described first microswitch, and described first microswitch is connected；When described lid is closed and is put in place,
Described main driving arm touches described second microswitch, and described second microswitch is connected.
Preferably, described control circuit includes: controller and electrically connect with described controller respectively unlatching switch,
Closing switch and motor driver；When described controller detects, described unlatching switchs or described closing switch is in closed form
During state, control described motor driver work, and described first microswitch or described second microswitch connection is detected
When, control described motor driver to quit work.
Preferably, described control circuit includes: controller and electrically connect with described controller respectively unlatching switch,
Closing switch, the first relay, the second relay；Described first relay has the first normally opened end, the second normally opened end, first normal
Closed end and the second normal-closed end；Described second relay has the 3rd normally opened end, the 4th normally opened end, the 3rd normal-closed end and the 4th
Normal-closed end；Described first normally opened end and described 3rd normal-closed end are connected between positive source and described motor positive pole, institute
State the 3rd normally opened end and described first normal-closed end is connected between positive source and described motor negative pole, the described 4th is normally opened
End and described second normal-closed end are connected between power cathode and described motor positive pole, described second normally opened end and described the
Four normal-closed ends are connected in series between power cathode and described motor negative pole；Open when described controller detects described unlatching
When pass is in closure state, control described first relay adhesive, so that described motor rotates forward, and detect described the
When one microswitch is connected, described first relay is controlled to disconnect, so that described motor stops rotating forward；When described controller
When described closing switch is detected and being in closure state, control described second relay adhesive, so that the reversion of described motor,
And when described second microswitch connection is detected, control described second relay to disconnect, so that described motor stops
Reversion.
Preferably, described control circuit also includes: the remote control with described controller radio communication, and described remote control is used for
Send remote control commands to described controller.
The beneficial effects of the present invention is:
Switching control system provided in an embodiment of the present invention, comprising: grating modules, control circuit, lid and with described
The lid drive mechanism of control circuit electrical connection；Described grating modules are fixedly connected with vehicle body, and described grating modules are provided with
First installing hole and the first space housing described lid；Described lid drive mechanism passes through described first installing hole and divides
It is not connected with described grating modules and described lid；After described control circuit receives Local or Remote control instruction, control institute
State lid drive mechanism and drive described lid, so that described Cover opening or closure.By the invention it is possible to realize lid and grid
Assembly seamless or even be tightly connected, and the destruction that manual operation causes to lid outward appearance is avoided by Automated condtrol, protect
Demonstrate,prove the aesthetics of lid outward appearance.
Brief description
Fig. 1 is a kind of structural representation of embodiment of the present invention switching control system (omission control circuit).
Fig. 2 is that schematic diagram is fixed in the installation of drive mechanism and grating modules in the embodiment of the present invention.
Fig. 3 is a kind of structural representation of lid drive mechanism in the embodiment of the present invention.
Fig. 4 is a kind of structural representation of worm gear in the embodiment of the present invention.
Fig. 5 is a kind of structural representation of main driving arm in the embodiment of the present invention.
Fig. 6 is a kind of structural representation of time actuating arm in the embodiment of the present invention.
Fig. 7 is a kind of structural representation of control circuit in the embodiment of the present invention.
Label in accompanying drawing:
100th, grating modules 200, lid 300, lid drive mechanism 101, the first installing hole 102, the first space
103rd, charging gun socket 1011, flange 1012, fixing screws 301, upper shell 302, lower house 303, worm screw 304, master
Actuating arm 305, secondary actuating arm 306, motor 307, worm gear 308, circuit line block 3071, rotary shaft 3072, little tooth
Wheel 3073, worm gear body 3041, the second installing hole 3042, the 3rd installing hole 3051, the first support arm 3052, second
Brace 3053, fixed component 309, the first microswitch 310, the second microswitch k1, unlatching switch k2, closing switch
J1, the first relay j2, the second relay j1-1, the first normally opened end j1-2, the second normally opened end j1-3, the first normal-closed end
J1-4, the second normal-closed end j2-1, the 3rd normally opened end j2-2, the 4th normally opened end j2-3, the 3rd normal-closed end j2-4, the 4th normally closed
End y1, remote control
Specific embodiment
In order that those skilled in the art can be further understood that feature and the technology contents of the present invention, below in conjunction with the accompanying drawings
With embodiment, the embodiment of the present invention is elaborated.
As shown in figure 1, being a kind of structural representation of embodiment of the present invention switching control system, comprising: grating modules
100th, control circuit (not shown), lid 200 and the lid drive mechanism 300 electrically connecting with described control circuit；Described
Grating modules 100 are fixedly connected with car load vehicle body, and described grating modules 100 are provided with the first installing hole 101 and accommodating institute
State the first space 102 of lid；Described lid drive mechanism 300 pass through described first installing hole 101 and respectively with described grid
Assembly 100 and described lid 200 connect；After described control circuit receives Local or Remote control instruction, control described lid
Drive mechanism 300 drives described lid 200, so that described lid 200 closure or openness.
It should be noted that button can be included in control circuit, by operation button, control circuit is made to receive locally
Control instruction；Further, remote control components, such as remote control can also be included inside control circuit, described control circuit is led to
Cross the remote control commands that wireless network can receive remote control.
Further, when in the present invention, lid is applied to charging port cap, described grating modules 100 also include: positioned at described
Charging gun socket 103 in first space, charging gun is Vehicular charging by described charging socket 103.
It should be noted that in the embodiment of the present invention, the first installing hole 101 can be provided with flange back to lid one end
1011, as shown in Fig. 2 drive mechanism 300 passes through the fixation of fixing bolt 1012 realization and described flange 1011, further, real
Show drive mechanism 300 to be fixedly connected with grating modules 100.Certainly, in order to preferably realize drive mechanism 300 and grating modules
100 fixation, described fixing bolt 1012 is not limited to one, can be multiple.
Specifically, as shown in figure 3, described lid drive mechanism 300 includes: upper shell 301, lower house 302, worm screw 303,
Main driving arm 304, secondary actuating arm 305 and be fixedly mounted on the motor 306 on described lower house and worm gear 307；Institute
State upper shell 301 and described lower house 302 cooperation assembling；The outfan of described motor 306 and described worm screw 303 cooperation dress
Join；Described worm screw 303 is engaged with described worm gear 307；Described main driving arm 304 is movably arranged on described lower house 302, described
Main driving arm 304 one end is connected with described lid 200, and described main driving arm 304 other end is engaged with described worm gear 307；Described
Secondary actuating arm 305 one end is connected with described lid 200, described actuating arm 305 other end respectively with described upper shell 301, institute
State lower house 302 to connect；Described motor 306 is electrically connected with described control circuit, and described control circuit drives described driving
Motor forward or reverse, drives described worm screw 303 to move, and makes described worm screw 303 drive worm gear 307 to turn clockwise or counterclockwise
Dynamic, make the main driving arm 304 engaging with described worm gear 307 drive described lid 200 closure or openness, described lid 200 moves
Drive described actuating arm 305 to move, make described lid 200 closure or openness.
Further, in order to realize the driving to motor 306, as shown in figure 3, also including in lid drive mechanism: electricity
Route block 308, described circuit line block 308 be lid drive mechanism in control circuit electrical connections.
It should be noted that worm gear 307, as shown in figure 4, belonging to metal processing piece, worm gear 307 includes: rotary shaft 3071,
Little gear 3072 and worm gear body 3073；Rotary shaft 3071 is fixedly mounted on worm gear body 3073, little gear 3072 and rotation
Rotating shaft 3071 microgap connects, and described rotary shaft 3071 passes through the center of described little gear 3072 common with described little gear 3072
It is arranged on described worm gear body 3073, worm gear body 3071 is toothed moulding, is specifically as follows precise injection molding part, it is used
In transmission from the power of worm screw 303, there is the purpose reducing velocity of rotation simultaneously.
It should be noted that main driving arm 304, as shown in figure 5, described main driving arm can be described with integral molded plastic molding
Main driving arm 304 one end is connected with lid by the second installing hole 3041, specifically, described second installing hole 3041 and lid
Can be by rivet interlacement it is also possible to be connected by screw between installing hole；Main driving arm 304 other end is tied for sector colyliform
Structure, this sector wheel-like structure is engaged with the little gear 3072 on worm gear 307；3rd installation is also had on main driving arm 304
Hole 3042, main driving arm 304 is connected with described lower house 302 by the 3rd installing hole 3042, specifically, described 3rd installing hole
Can be by rivet interlacement it is also possible to be connected by screw between 3042 and the installing hole of described lower house 302.
It should be noted that secondary actuating arm 305, as shown in fig. 6, overall punch forming, comprising: the first support arm 3051,
Second support arm 3052 and fixed component 3053, described first support arm 3051 and described second support arm 3052 pass through described
The parallel fixation of fixed component 3053；At the first support arm 3051 two ends, there are two installing holes, respectively realize with upper shell 301,
Lid 200 is fixedly connected；At the second support arm 3052 two ends, there are two installing holes, realize and lower house 302, lid respectively
200 are fixedly connected；Specifically, in the present embodiment, the connection of time actuating arm and lid can be realized by rivet it is also possible to pass through
Screw is realized；The connection of secondary actuating arm and upper and lower casing can be realized by rivet it is also possible to be realized by screw.
Further, in order that motor rotate forward or upset put in place after, control circuit automatic detection.As shown in figure 3, it is described
Lid drive mechanism 300 also includes: is fixedly mounted on the first microswitch 309 and the second microswitch on described lower house
310；Described first microswitch 309, described second microswitch 310 are electrically connected with described control circuit, respectively when described lid
Body 200 is opened when putting in place, and described main driving arm 304 touches described first microswitch 309, described first microswitch 309
Connect；When described lid 200 is closed and put in place, described main driving arm 304 touches described second microswitch 310, and described the
Two microswitch 310 are connected.
It should be noted that in the embodiment of the present invention, the first microswitch 309, the second microswitch 310 and driving electricity
The wiring of machine 306 all can realize the electrical connection with control circuit by circuit line block 308.Further, in order to ensure circuit
Safety, the first microswitch 309, the wiring of the second microswitch 310 all can be sealed by pvc glue.
Specifically, described control circuit includes: controller and electrically connect with described controller respectively unlatching switch,
Closing switch and motor driver；Described controller also respectively with described first microswitch 309, described second microswitch
310 electrical connections, when described controller detects, described unlatching switchs or described closing switch is in closure state, controls described electricity
Machine driver works, and when described first microswitch 309 is detected or described second microswitch 310 connects, controls institute
State motor driver to quit work.
Further, in an alternative embodiment of the invention, as shown in fig. 7, described control circuit can also include: control
Device and the unlatching switch k1 electrically connecting with described controller respectively, closing switch k2, the first relay j1, the second relay
j2；It is normally closed that described first relay has the first normally opened end j1-1, the second normally opened end j1-2, the first normal-closed end j1-3 and second
End j1-4；Described second relay has the 3rd normally opened end j2-1, the 4th normally opened end j2-2, the 3rd normal-closed end j2-3 and the 4th
Normal-closed end j2-4；Described first normally opened end j1-1 and described 3rd normal-closed end j2-3 is connected on positive source and described motor
Between 306 positive poles, described 3rd normally opened end j2-1 and described first normal-closed end j1-3 is connected on positive source and drives electricity with described
Between machine 306 negative pole, described 4th normally opened end j2-2 and described second normal-closed end j1-4 is connected on power cathode and described driving
Between motor 306 positive pole, described second normally opened end j1-2 and described 4th normal-closed end j2-4 is connected in series in power cathode and institute
State between motor negative pole；Described controller also respectively with described first microswitch 309, described second microswitch 310
Electrical connection, is in closure state when described controller detects the described switch k1 that opens, controls described first relay j1 adhesive,
So that described motor 306 rotates forward, and when described first microswitch 309 connection is detected, control described first relay
Device j1 disconnects, so that described motor 306 stops rotating forward；It is in closure when described controller detects described closing switch k2
State, controls described second relay j2 adhesive, so that described motor 306 inverts, and described second fine motion is being detected
When switch 310 is connected, described second relay j2 is controlled to disconnect, so that described motor 306 stops reversion.
Specifically, the model of the first relay j1 and the second relay j2 can be hls-4078-dc12v.
It should be noted that the switching control system that the present invention provides, fully rely on electrical energy drive, due to lid driver
It is reverse locking that structure 300 uses worm gear structure, that is, can only from worm screw to worm gear transmit power, can not from worm gear to
Worm screw transmits power, so manual can not be opened and closed lid, thus, when the serious power shortage of vehicle, opening and closing of just having no idea is filled
Power port lid, in order to solve this problem, can increase the standby of an emergency use in the present invention in control circuit
Plant-grid connection passage, makes power supply moment access motor 306, completes Cover opening action, can be complete after this power supply is commutated
Become lid closure.
Certainly, the control circuit of the present invention can not also adopt the first microswitch and the second microswitch, when not adopting
When the first microswitch and the second microswitch, the controller in control circuit at least can save the resource of three feet, but control
Device processed needs to increase some software design patterns, arranges, according to lid drive mechanism 300 internal structure, the time that motor rotates forward
With the time of reversion, after motor rotates forward the time and reaches, stopping motor 306；When motor reversing time reaches
Afterwards, stop motor 306.
It should be noted that in the embodiment of the present invention, control circuit can also include: the remote control with controller radio communication
Device y1, operator can realize forward and reverse by remote control y1 remotely control motor.
In sum, switching control system provided in an embodiment of the present invention, comprising: grating modules, control circuit, lid with
And the lid drive mechanism electrically connecting with described control circuit；Described grating modules are fixedly connected with vehicle body, described grating modules
On be provided with the first installing hole and house described lid the first space；Described lid drive mechanism passes through described first installation
After hole is fixedly connected with described grating modules, then it is connected with described lid；Described control circuit is passed through to control described lid transmission
Mechanism drives described lid, so that described lid closure or openness in described first space.By the invention it is possible to realize lid
With the seamless of grating modules or even be tightly connected, and by Automated condtrol avoid that manual operation causes to lid outward appearance broken
Bad it is ensured that lid attractive in appearance.
Above the embodiment of the present invention is described in detail, specific embodiment used herein is carried out to the present invention
Illustrate, the explanation of above example is only intended to help and understands the present invention；Simultaneously for one of ordinary skill in the art,
According to the thought of the present invention, all will change in specific embodiments and applications, in sum, present invention
Should not be construed as limitation of the present invention.
Claims (10)
1. a kind of switching control system it is characterised in that include: grating modules, control circuit, lid and with described control electricity
The lid drive mechanism of road electrical connection；Described grating modules are fixedly connected with car load vehicle body, and described grating modules are provided with
One installing hole and the first space housing described lid；Described lid drive mechanism passes through described first installing hole difference
It is connected with described grating modules and described lid；After described control circuit receives Local or Remote control instruction, control described
Lid drive mechanism drives described lid, so that described Cover opening or closure.
2. switching control system according to claim 1 is it is characterised in that described grating modules also include: positioned at described
Charging gun socket in first space, charging gun is Vehicular charging by described charging socket.
3. switching control system according to claim 1 is it is characterised in that described lid drive mechanism includes: upper shell,
Lower house, worm screw, secondary actuating arm, main driving arm and be fixedly mounted on the motor on described lower house and worm gear；Institute
State upper shell and described lower house cooperation assembling；The outfan of described motor and described worm screw cooperation assembling；Described worm screw
Engage with described worm gear；Described main driving arm is movably arranged on described lower house, described main driving arm one end and described lid
Connect, the described main driving arm other end is engaged with described worm gear；Described time actuating arm one end is connected with described lid, drives for described time
The swing arm other end is connected with described upper shell, described lower house respectively；Described motor is electrically connected with described control circuit, institute
State control circuit and drive described motor forward or reverse, drive described worm movement, make described worm screw drive worm gear up time
Pin or rotate counterclockwise, makes the main driving arm engaging with described worm gear drive described Cover opening or closure, described lid motion
Drive described actuating arm motion, make described Cover opening or closure.
4. switching control system according to claim 3 is it is characterised in that described worm gear includes: rotary shaft, little gear with
And worm gear body；Described worm gear body is toothed moulding, is derived from the power of described worm screw for transmission；Described rotary shaft is worn
Cross the center of described little gear and described little gear is commonly mounted on described worm gear body.
5. switching control system according to claim 4 is it is characterised in that described main driving arm one end has the second installation
Hole, described main driving arm is fixedly connected with described lid by the second installing hole；The described main driving arm other end is sector gear
Shape structure, described sector wheel-like structure is engaged with described little gear；3rd installing hole is also had on described main driving arm, described
Main driving arm is fixedly connected with described lower house by the 3rd installing hole.
6. switching control system according to claim 3 is it is characterised in that described actuating arm includes: the first support arm,
Second support arm and fixed component, described first support arm is parallel solid by described fixed component with described second support arm
Fixed；At the first support arm two ends, there are two installing holes, be fixedly connected with described upper shell, described lid respectively；At second
Brace two ends have two installing holes, are fixedly connected with described lower house, described lid respectively.
7. switching control system according to claim 3 is it is characterised in that also include: is fixedly mounted on described lower house
On the first microswitch and the second microswitch；Described first microswitch, described second microswitch respectively with described
Control circuit electrically connects, and when described Cover opening puts in place, described main driving arm touches described first microswitch, and described the
One microswitch is connected；When described lid is closed and put in place, described main driving arm touches described second microswitch, and described the
Two microswitch are connected.
8. switching control system according to claim 7 is it is characterised in that described control circuit includes: controller and
Unlatching switch, closing switch and the motor driver electrically connecting with described controller respectively；When described controller detects institute
State unlatching switch or described closing switch when being in closure state, control described motor driver work, and described detecting
When first microswitch or described second microswitch are connected, described motor driver is controlled to quit work.
9. switching control system according to claim 7 is it is characterised in that described control circuit includes: controller and
The unlatching switch that electrically connects with described controller respectively, closing switch, the first relay, the second relay；Described first relay
Utensil has the first normally opened end, the second normally opened end, the first normal-closed end and the second normal-closed end；It is normal that described second relay has the 3rd
Beginning, the 4th normally opened end, the 3rd normal-closed end and the 4th normal-closed end；Described first normally opened end and described 3rd normal-closed end are connected on
Between positive source and described motor positive pole, described 3rd normally opened end and described first normal-closed end be connected on positive source with
Between described motor negative pole, described 4th normally opened end and described second normal-closed end are connected on power cathode and drive electricity with described
Between machine positive pole, described second normally opened end and described 4th normal-closed end are connected in series in power cathode and described motor negative pole
Between；When described controller detects described unlatching switch and is in closure state, control described first relay adhesive, so that
Described motor rotates forward, and when described first microswitch connection is detected, controls described first relay to disconnect, so that
Described motor stops rotating forward；When described controller detects described closing switch and is in closure state, control described the
Two relay adhesives, so that the reversion of described motor, and when described second microswitch is detected and connecting, control described the
Two relays disconnect, so that described motor stops reversion.
10. switching control system according to claim 8 or claim 9 is it is characterised in that described control circuit also includes: with institute
State the remote control of controller radio communication, described remote control is used for sending remote control commands to described controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN106882275A (en) * | 2017-03-16 | 2017-06-23 | 重庆国翰能源发展有限公司 | A kind of charging lid of automatic shutter |
| CN107685777A (en) * | 2017-08-30 | 2018-02-13 | 享奕自动化科技（上海）有限公司 | Charging lid recloser, charging lid method of switching, charging system and the charging method of electric automobile |
| CN109194211A (en) * | 2018-10-12 | 2019-01-11 | 北京动力机械研究所 | A kind of control system and method for three position motors structure |
| CN109177942A (en) * | 2018-11-06 | 2019-01-11 | 赵振强 | Motor vehicle braking system and automobile |
| CN110474579A (en) * | 2018-05-11 | 2019-11-19 | 青岛海尔滚筒洗衣机有限公司 | A kind of control device of stepper motor rotation |
| CN110615038A (en) * | 2018-06-19 | 2019-12-27 | 比亚迪股份有限公司 | Rifle bearing structure and charging device charge |
| CN111075301A (en) * | 2020-01-14 | 2020-04-28 | 上海汽车集团股份有限公司 | Automobile and opening and closing device of charging port door thereof |
| CN112252892A (en) * | 2020-09-29 | 2021-01-22 | 奇瑞新能源汽车股份有限公司 | Remote opening control system and method for charging opening cover of pure electric vehicle |
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| CN106882275A (en) * | 2017-03-16 | 2017-06-23 | 重庆国翰能源发展有限公司 | A kind of charging lid of automatic shutter |
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| CN110615038B (en) * | 2018-06-19 | 2020-11-20 | 比亚迪股份有限公司 | Rifle bearing structure and charging device charge |
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| CN111075301A (en) * | 2020-01-14 | 2020-04-28 | 上海汽车集团股份有限公司 | Automobile and opening and closing device of charging port door thereof |
| CN111075301B (en) * | 2020-01-14 | 2021-07-27 | 上海汽车集团股份有限公司 | Automobile and opening and closing device of charging port door thereof |
| CN112252892A (en) * | 2020-09-29 | 2021-01-22 | 奇瑞新能源汽车股份有限公司 | Remote opening control system and method for charging opening cover of pure electric vehicle |
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| CN106351532B (en) | 2017-11-17 |
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