CN106193883B - A kind of intelligent switch door container and cabinet door method of switching - Google Patents
A kind of intelligent switch door container and cabinet door method of switching Download PDFInfo
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- CN106193883B CN106193883B CN201610571941.XA CN201610571941A CN106193883B CN 106193883 B CN106193883 B CN 106193883B CN 201610571941 A CN201610571941 A CN 201610571941A CN 106193883 B CN106193883 B CN 106193883B
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- 238000000034 method Methods 0.000 title claims abstract description 58
- 238000001514 detection method Methods 0.000 claims abstract description 63
- 230000008569 process Effects 0.000 claims abstract description 28
- 230000004224 protection Effects 0.000 claims abstract description 22
- 230000007423 decrease Effects 0.000 claims description 17
- 230000000630 rising effect Effects 0.000 claims description 12
- 238000005516 engineering process Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 208000006011 Stroke Diseases 0.000 description 24
- 238000010586 diagram Methods 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- 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
- E05F15/605—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for folding wings
-
- 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
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
-
- 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
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of intelligent switch door container and cabinet door method of switching, which includes power module, soft-touch control module, detection control module, motor drive control module.Wherein, the soft-touch control module is for sending the instructions such as cabinet door opening, closing or pause；The detection control module includes programmable control module, is connect with the soft-touch control module, is used to open, close or suspend etc. instructions according to the cabinet door and generates motor rotating forward, reversion or tentative signal；The drive motor that the motor drive control module includes direction handover module, is connect with motor switching module；The direction handover module is connect with programmable control module, for the rotation direction according to the motor forward or reverse signal switching motor.The intelligence that the container of the present invention container can effectively realize container cabinet door is opened and is closed, and stuck phenomenon can be occurred in switching process to cabinet door and be made early warning and protection.
Description
Technical field
The present invention relates to container technical field more particularly to a kind of intelligent switch door container and cabinet door method of switching.
Background technology
Container is indispensable articles for use in people's production, life as the term suggests being the cabinet of stored goods, as wardrobe,
Cabinet, shoe chest etc. then open cabinet door when needing to take article, at the end of taking article, then shut cabinet door, on the one hand
It can prevent article from making moist to a certain extent, on the other hand make entire space layout more beautiful.
Existing common container, such as common sliding door wardrobe are generally provided with two fan push-and-pull of left and right on wardrobe body
Cabinet door, when people need clothes being placed in wardrobe, it is only necessary to which left fan/right wing cabinet door is shifted onto right side/left side and can opened
Cabinet door since two fan push-and-pull cabinet doors cannot push and pull opening simultaneously, when needing to put large piece article into wardrobe, can only still incite somebody to action
Cabinet door unloads, and again loads onto cabinet door after discharging article, use is very inconvenient.
Part of the manufacturer has well solved above-mentioned ask using vertical hinged door in container since vertical hinged door can be opened completely
Topic, still, in order to ensure that vertical hinged door can be opened completely, it is necessary to assure there are enough spaces in interior, when narrow space, is opened flat
Door tends not to open completely.
It is disclosed in the Chinese patent for the Publication No. CN205297238U that the applicant has applied a kind of with lifting
The container of formula blade door, the container solve the above problem well, using lift blade cabinet door, not only can fully beat
It opens, and the too many interior space will not be occupied when cabinet door, to which the utilization rate of the interior space can be improved；In addition, cabinet door
Safety is closed when closing.
But popularizing with smart home, in order to keep people's life more convenient, there is an urgent need for one kind can be with Intelligent control cabinet
The container that door opens and closes.
Invention content
It is an object of the invention to a kind of intelligent switch door container, which can effectively realize the intelligence of container cabinet door
It opens and closes.
In order to achieve the above-mentioned object of the invention, the technical solution adopted in the present invention is as follows：
A kind of intelligent switch door container comprising it includes power module and power supply to have lift blade cabinet door, the container
The soft-touch control module of module connection, detection control module, motor drive control module, the power module are soft-touch control mould
Block, detection control module, the power supply of motor drive control module.
Wherein, the soft-touch control module is for sending the instructions such as cabinet door opening, closing or pause；
The detection control module includes programmable control module, is connect with the soft-touch control module, and root is used for
According to the cabinet door open, close or pause etc. instructions generate motor rotate forward, reversion or tentative signal；
The drive motor that the motor drive control module includes direction handover module, is connect with motor switching module；
The direction handover module is connect with programmable control module, for according to the motor forward or reverse signal switching motor
Rotation direction.
As a kind of specific embodiment, the detection control module further includes：For exporting cabinet door falling pulse signal
To programmable control module, the stuck detection module of decline of stuck event whether occurs to detect cabinet door in decline process.
As a kind of specific embodiment, the detection control module further includes：For exporting motor rotation pulse signal
To programmable control module, to calculate the position detecting module for the stroke that cabinet door has been completed in rising or falling stroke.
As a kind of specific embodiment, the motor drive control module further includes：The speed being connect with power module
Control module, the rate control module are used to control motor according to the speed control pulse signal that programmable control module is sent
Velocity of rotation.
As a kind of specific embodiment, the motor drive control module further includes：Current detection module is used to examine
It surveys motor current and sends motor current signal to programmable control module, to detect whether cabinet door occurs horse in uphill process
Up to stall event.
It is another object of the present invention to a kind of cabinet door method of switching, are applied in intelligent switch door container, the party
The intelligence that method can effectively realize container cabinet door is opened and is closed.
Cabinet door method of switching of the present invention comprising following steps：
Soft-touch control module sends cabinet door and opens or closes instruction；
Programmable control module receives the cabinet door and opens or closes instruction, and opens or closes finger according to the cabinet door
It enables, the positive rotaring signal of the first motor of output or the first motor reverse signal；
Direction handover module turns according to the positive rotaring signal of first motor or the first motor reverse signal, control motor forward direction
It moves or rotates backward, closed with driving cabinet door to fold to open or stretch.
As a kind of specific embodiment, the transmission cabinet door opens or closes instruction and is specially：Detection acts on container
Operational order on soft-touch control；According to the operational order, sends cabinet door and open or close instruction.
As a kind of specific embodiment, this method further includes：In cabinet door folds uphill process, current detection module hair
Send motor current signal to programmable control module；
The programmable control module judges whether present motor is in locked rotor condition according to the current signal, if so,
Then execute the first stuck protection event.
Further, the programmable control module judges whether present motor is in stall shape according to the current signal
State is specially：When motor current is less than or equal to predetermined current, the current signal is normal, then judges that stall does not occur for motor,
The cabinet door continues to fold and rise；When motor current is more than predetermined current, the current signal then judges that motor is in extremely
Locked rotor condition.
Further, the described first stuck protection event is：The programmable control module output motor stalls signal；Institute
It states direction handover module and signal is stalled according to the motor, control motor stops operating；When the motor stops operating default
Between after, the programmable control module sends the second motor reverse signal；The direction handover module is according to second motor
Reverse signal, control motor rotate backward, and cabinet door stretching, extension is made to decline pre-determined distance.
As a kind of specific embodiment, this method further includes：During cabinet door stretches and declines, decline stuck detection mould
Whether block detection belt guide pulley rotates；If so, generating and exporting cabinet door falling pulse signal to programmable control module, institute
Programmable control module is stated after receiving cabinet door falling pulse signal, control cabinet door continues stretching, extension and declines；If it is not, not exporting then
Cabinet door falling pulse signal, cabinet door is stuck, and the programmable control module executes the second stuck protection event.
Further, the second protection event is：The programmable control module output motor stalls signal；The side
Signal is stalled according to the motor to handover module, control motor stops operating；After the motor stops operating preset time,
The programmable control module sends the positive rotaring signal of the second motor；The direction handover module is just being transferred the letter according to second motor
Number, control motor rotates forward, and so that cabinet door is folded and rises pre-determined distance.
As a kind of specific embodiment, this method further includes：Position detecting module exports motor rotation pulse signal；Institute
Programmable control module is stated according to the motor rotation pulse signal, calculate and records the cabinet door in the case where folding rising or stretching, extension
The stroke completed in the stroke of drop；When power cut-off incident occurs in cabinet door process of rising or falling, cabinet door is automatically recorded
The stroke risen or fallen；After being once again powered up, cabinet door continues to rise or fall remainder stroke.
As a kind of specific embodiment, this method further includes：Whether test position detection module has motor rotation pulse
Signal exports；If so, then motor normal rotation；If nothing, judges that stall event occurs for motor, execute the first stuck protection
Event or the second stuck protection event.
As a kind of specific embodiment, this method further includes：When cabinet door rises or falls to default retarding travel, hair
Speed control pulse signal, control motor is sent to reduce rotating speed；When cabinet door is fully open or closes, control motor stops operating.
Technical solution provided by the invention has the advantages that：
The intelligent switch door container and cabinet door method of switching of the present invention, passes through soft-touch control module, programmable control module
With direction handover module, controlling rotating forward, reversion and pause of motor etc., other are acted, and then cabinet door is driven to open and close.
Further, stuck phenomenon proximity switch circuit occurs in uphill process due to cabinet door in order to prevent to burn out, into
And cabinet door is caused to be damaged, and the present invention is also provided with current detection module, by detecting electric current of the motor in uphill process, to
Motor occurs stall, cabinet door is stuck makes early warning and protection.
Further, during cabinet door is closed, cabinet door stretches decline under the gravity of its own, at this time motor
Unloaded rotation is only needed, at this point, when cabinet door during declining when occurring stuck, above-mentioned current detection module then can not
It detects whether cabinet door occurs stuck at this time, for this purpose, the present invention, which is also provided with, declines stuck detection module, is led by detecting belt
Whether rotated to wheel, declines stuck detection to realize.
Further, the present invention is additionally provided with position detecting module, can effectively be remembered to the stroke of cabinet door, when again
When startup, the stroke of last time can be continued and the last time that need to only walk remaining unfinished stroke, or come back to origin and only need
Walking last time completed stroke.
Further, the present invention is also provided with rate control module, for control cabinet door switching process speed.
Description of the drawings
Fig. 1 is the container door switch control circuit block diagram of the embodiment of the present invention；
Fig. 2 is the cabinet door method of switching flow diagram of the embodiment of the present invention；
Fig. 3 is the container door switch control circuit block diagram of the embodiment of the present invention；
Fig. 4 be the cabinet door of the container of the embodiment of the present invention in off position when structural schematic diagram；
Fig. 5 be the cabinet door of the container of the embodiment of the present invention in off position when structural schematic diagram；
Fig. 6 be the cabinet door of the container of the embodiment of the present invention in off position when structural schematic diagram；
Fig. 7 is the cabinet door of the embodiment of the present invention, cabinet door crane, cabinet door switch controller connection diagram；
Fig. 8 is the cabinet door switch controller of the embodiment of the present invention, soft-touch control attachment structure schematic diagram.
Specific implementation mode
In order to be fully understood from the purpose of the present invention, feature and effect, below with reference to attached drawing 1-8 to the structure of the present invention
Think of, concrete structure and the technique effect of generation are described further.
Embodiment 1
As shown in Figure 1, for the container of the embodiment of the present invention comprising：There is a power module 10, connect with power module 10
Switch module 11, detection control module 12, motor drive control module 13, the power module 10 are switch module 11, detection
Control module 12, motor drive control module 13 are powered.
Wherein, the switch module 11 is for sending the instructions such as cabinet door opening, closing or pause.It preferably, can be at this
It is equipped with soft-touch control in the container of inventive embodiments, is connect with switch module 11.On the soft-touch control can be equipped with open,
The virtual keys such as closing, tentative, by detecting the touch operation of operator, generation cabinet door, which is opened or closed or fixed tentatively, waits signals；
It, also can be by detecting number of operations of the operator to soft-touch control, pressure in another embodiment, duration etc. generates corresponding
Operational order, such as when operator's long-press soft-touch control be more than preset duration when, then restart, when continuous touch twice when, then
Change stroke directions etc., is specifically not listed here.Certainly, the switch module of the embodiment of the present invention, can also be with external remote control
Equipment connects, by real long-range or wireless remote control device, send control signal to switch module, and switch module is according to receiving
Control signal, the instructions such as production cabinet door opening, closing or pause.
The detection control module 12 includes programmable control module 121, connect, is used for the switch module 11
The switching signals such as the cabinet door opening, closing or the pause that are sent according to switch module 11 or switch order generate motor and rotate forward, invert
Or tentative signal, and motor forward or reverse is transferred to direction handover module, motor is fixed tentatively into signal transmission to speed control
Module.The detection control module 12 further includes：For exporting cabinet door falling pulse signal to programmable control module 121, with
Whether detection cabinet door the stuck detection module of decline 122 of stuck event occurs in decline process.The detection control module 12 is also
Including：For exporting motor rotation pulse signal to programmable control module 121, to calculate cabinet door in rising or falling stroke
The position detecting module 123 for the stroke completed.
The drive that the motor drive control module 13 includes direction handover module 131, is connect with direction handover module 131
Dynamic motor MOTO；The direction handover module is connect with programmable control module, for being believed according to the motor forward or reverse
The rotation direction of number switching motor.The motor drive control module 13 further includes：The speed control being connect with power module 10
Module 132, the rate control module 132 are used to control horse according to the speed control pulse signal that programmable control module is sent
Up to velocity of rotation.The rate control module 132 is additionally operable to fix tentatively signal, control according to the motor that programmable control module is sent
Motor stops operating.The motor drive control module 13 further includes：Current detection module 133 is used to detect motor current
And motor current signal is sent to programmable control module, to detect whether cabinet door occurs motor lock-rotor thing in uphill process
Part.Preferably, as shown in Figure 1, current detection module 133 be connected to rate control module 132 and direction handover module 131 it
Between.
Below soft-touch control to be arranged in container, soft-touch control operational order is acted on by detection to realize container cabinet
For door switch control, the cabinet door method of switching described in the embodiment of the present invention is described in detail.
As shown in Fig. 2, the cabinet door method of switching of the embodiment of the present invention comprising following steps：
Step S1:Soft-touch control module sends cabinet door and opens or closes instruction
Wherein, the transmission cabinet door opens or closes instruction and is specially：Detection acts on the operation on container soft-touch control
Instruction；According to the operational order, sends cabinet door and open or close instruction.Specifically to the detection of operational order, according to above-mentioned right
It will be clear that details are not described herein in the explanation of switch module 11.
Step S2:Programmable control module receives the cabinet door and opens or closes instruction, and according to cabinet door opening or
Out code, the positive rotaring signal of the first motor of output or the first motor reverse signal.
Step S3:Direction handover module controls horse according to the positive rotaring signal of first motor or the first motor reverse signal
Up to rotating forward or rotating backward, closed with driving cabinet door to fold to open or stretch.
Wherein, the embodiment of the present invention will not occur to ensure cabinet door in uphill process stuck, and then proximity switch electricity
Road is burnt out, and is caused cabinet door to damage phenomenon, is also provided with following methods：In cabinet door folds uphill process, current detection module hair
Send motor current signal to programmable control module；The programmable control module judges present motor according to default judgment rule
Whether locked rotor condition is in, if so, executing the first stuck protection event.
Wherein, the described first stuck protection event is：The programmable control module output motor stalls signal；The side
Signal is stalled according to the motor to handover module, control motor stops operating；After the motor stops operating preset time,
The programmable control module sends the second motor reverse signal；The direction handover module is inverted according to second motor to be believed
Number, control motor rotates backward, and cabinet door stretching, extension is made to decline pre-determined distance.
The default judgment rule is specially：When motor current is less than or equal to predetermined current, the current signal is normal,
Then judge that stall does not occur for motor, the cabinet door continues to fold and rise；When motor current is more than predetermined current, the electric current letter
Number exception then judges that motor is in locked rotor condition.
In embodiments of the present invention, cabinet door motor in uphill process need to load rotation, draw cabinet door belt, and then promoted
Cabinet door, which rises, to be opened, at this point, when cabinet door occurs stuck, motor can not rotate.
It is different in the process for rising opening from cabinet door but during cabinet door is closed, in the process that cabinet door is closed
In, cabinet door stretches decline under the gravity of its own, at this time motor only need it is unloaded rotate, in other words, horse at this time
Cabinet door belt is sent out up to rotation, when cabinet door occurs stuck, motor can still rotate, and cabinet door belt can be still sent, into
One step can cause belt to block.At this point, anti-jamming method of the above-mentioned cabinet door in uphill process fails when cabinet door declines, it can not
Judge whether cabinet door is stuck in the process in decline.
For this purpose, the embodiment of the present invention is also provided with the stuck guard method of cabinet door of cabinet door during decline, specially：
During cabinet door stretching, extension declines, decline whether stuck detection module detection belt guide pulley rotates；If so, generating simultaneously output counter
Door falling pulse signal to programmable control module, the programmable control module after receiving cabinet door falling pulse signal,
Control cabinet door continues stretching, extension and declines；If it is not, not exporting cabinet door falling pulse signal then, cabinet door is stuck, the programmable control molding
Block executes the second stuck protection event.
Wherein, the second protection event is：The programmable control module output motor stalls signal；It cuts in the direction
It changes the mold root tuber and stalls signal according to the motor, control motor stops operating；It is described after the motor stops operating preset time
Programmable control module sends the positive rotaring signal of the second motor；The direction handover module according to the positive rotaring signal of the second motor,
Control motor rotates forward, and so that cabinet door is folded and rises pre-determined distance.
In order to further ensure the accuracy of stall occurs for detection motor, in the cabinet door method of switching of the embodiment of the present invention,
It can also judge whether motor occurs stall by position detecting module, the specific steps are：Whether test position detection module
There is motor rotation output of pulse signal；If so, then motor normal rotation；If nothing, judges that stall event occurs for motor, execute institute
State the first stuck protection event or the second stuck protection event.For example, in cabinet door folds uphill process, current detection module hair
Send motor current signal to programmable control module；When motor current is more than predetermined current, the current signal is abnormal；Into one
Whether step, test position detection module have motor rotation output of pulse signal；If so, then motor normal rotation；If nothing judges
Stall event occurs for motor, executes the first stuck protection event.
Further, in daily life, power-off inevitably occurs, cabinet door needs temporarily again after rising a distance
It closes cabinet door or cabinet door closes the midway declined and needs to open the phenomenon that cabinet door takes object again.It is being risen or fallen with working as cabinet door
For powering off suddenly in the process, when being once again powered up, cabinet door often re-executes primary complete rising after restarting
Or the stroke declined, in this way, then cabinet door is opened completely frequent occurrence, motor still rises in rotation driving cabinet door, causes
Long-time stuck phenomenon, and then damage container.And at this point, the speed that cabinet door rises, is easy to happen cabinet door and is collided with cabinet top
The phenomenon that.For this purpose, the embodiment of the present invention is also provided with following methods：Position detecting module exports motor rotation pulse signal；Institute
Programmable control module is stated according to the motor rotation pulse signal, calculate and records the cabinet door in the case where folding rising or stretching, extension
The stroke completed in the stroke of drop；When power cut-off incident occurs in cabinet door process of rising or falling, cabinet door is automatically recorded
The stroke risen or fallen；After being once again powered up, cabinet door continues to rise or fall remainder stroke.Similarly, cabinet door rises one
Temporary needs closes cabinet door or cabinet door and closes the midway declined but also need to open the case where cabinet door takes object also one not only after segment distance
Sample, the programmable control module can be calculated according to motor rotation pulse signal and to record cabinet door complete in upper primary stroke
At stroke, when cabinet door needs are re-closing off or open, the stroke completed in cabinet door return last time stroke.
Preferably, the cabinet door method of switching of the embodiment of the present invention further includes：It goes when cabinet door rises or falls to default deceleration
Cheng Shi, transmission speed control wave, control motor reduce rotating speed；When cabinet door is fully open or closes, control motor stops
Rotation.
Embodiment 2
The technical solution of the present embodiment 1 and the technical solution of embodiment 1 are essentially identical, and the main distinction is：This implementation
Example is to act on soft-touch control operational order by detection so that soft-touch control to be arranged in container to realize the switch control of container cabinet door
It is made as example, each modular circuit of the container of the present embodiment is described in detail：
As shown in figure 3, the ON-OFF control circuit figure of the container for the embodiment of the present invention.Wherein, the power module 10 will
Alternating current is divided into soft-touch control power input, control circuit power input and motor power and inputs the mutually isolated input in three tunnels.
Specifically, as shown in figure 3, AC220V alternating currents are by insurance resistance F1, varistor ZNR1 protections, capacitance XC1 filters
It is divided into two-way after wave, wherein first via over commutation bridge after transformer T2 and capacitance CX2 is output to rate control module 132,
Motor power input is provided.
Wherein, the second tunnel is isolated by isolating transformer T1 with first via input, and two-way is further divided into after T1 isolated bucks, this
Two-way is mutually isolated, wherein exported all the way to soft-touch control module 20 using voltage-stabiliser tube U1 voltage stabilizings after over commutation and filtering,
That is soft-touch control power input.Preferably, the soft-touch control power supply is 5V DC power supplies.
Another way is passed through rectifying and wave-filtering and is exported to programmable control module by voltage-stabiliser tube U2 voltage stabilizings after diode D protections
121 and other control circuits in, i.e. control circuit power input.Preferably, the control circuit power supply is 5V DC power supplies.
The soft-touch control module 20 is connected in the soft-touch control power input, by soft-touch control power supply power supply, is used
The operational order on container soft-touch control is acted in detection, and is opened according to operational order transmission cabinet door, closing or temporary
Stop signal.
As shown in figure 3, the soft-touch control module 20 includes socket CN2, and it is connect with soft-touch control by socket CN2
And power for soft-touch control, the switching signal of the soft-touch control is inputted by socket CN2, is isolated by optocoupler U4, after isolation
Signal is input to programmable control module 121.
The programmable control module 121 is connected in the control circuit power input, is opened for receiving the touch
It closes the cabinet door that module 20 exports and opens or closes signal, and signal is opened or closed according to the cabinet door, the first motor of output is just
Rotaring signal or the first motor reverse signal.
The direction handover module 131 is connected in the motor power input, and container motor MOTO is cut with the direction
Block 131 is changed the mold to connect.Wherein, the direction handover module 131 is used for according to the positive rotaring signal of first motor or the first motor
Reverse signal, control motor MOTO are rotated forward or are rotated backward, and are closed with driving cabinet door to fold to rise to open or stretch to decline.
Specifically, the positive rotaring signal of the first motor or the first motor reverse signal that the programmable control module 121 exports, pass through relay
Device RL1 or RL2 switching motor rotation direction.
The rate control module 132 is connected in the motor power input, for according to programmable control module 121
The pwm control signal of transmission controls the size of motor MOTO voltages, to control the rotating speed of motor.Specifically, PLC technology
Module 121 exports pwm control signal, controls metal-oxide-semiconductor Q10 connected to it cut-off or conducting, make the voltage at the ends motor MOTO by
Decrescence less or increase, to make the rotating speed of motor be decreased or increased, metal-oxide-semiconductor field effect transistor Q10 source levels ground connection.
The current detection module 133, by detecting electric currents of the motor MOTO in uphill process, to which motor occur
Stall, cabinet door are stuck to make early warning and protection.
Specifically, the current detection module 133 is connected in the motor power input, it is preferable that such as Fig. 1,3 institutes
Show, is connected between the rate control module 132 and direction handover module 131, used in folding uphill process in cabinet door, inspection
Survey the current signal of motor；The programmable control module 121 is additionally operable to whether judge present motor according to the current signal
In locked rotor condition.
Preferably, the current detection module 133 works as inspection for detecting size of current of the motor in cabinet door uphill process
When the electric current measured is more than predetermined current size, generation motor current detection signal is described to compile to programmable control module 121
Process control module 121 judges that motor is in locked rotor condition according to the current detection signal.
The stuck detection module 122 that declines includes the first Hall detection electricity being connect with programmable control module 121
Road and the second Hall detection circuit, the first, second Hall detection circuit have respectively included the second Hall element H1 and third
Hall element H2, the second Hall element H1, third Hall element H2 are for detecting the magnet being arranged on belt guide pulley.
The second Hall element H1, third Hall element H2 are respectively used to detect the belt guide pulley in left and right cabinet door.With left cabinet door
For, when left cabinet door normally declines closing, the left leather belt directive wheel rotation, the magnet shape being arranged on left leather belt directive wheel
At changing magnetic field, the second Hall element H1 cuts the changing magnetic field, generates cabinet door and declines stuck pulse signal.It needs
Bright, the above left cabinet door, the second Hall element H1 do not represent it and correspond to limitation, and left cabinet door also can be the second Hall element H2
It is corresponding etc..In this way, can not only detect whether cabinet door occurs in the process in decline by the stuck detection module 122 that declines
It is stuck, and can also detect that be which side cabinet door occur it is stuck, detection effectively and precisely.
The position detecting module 123 is connect with the programmable control module 121, the rotation circle for detecting motor
Number, and motor rotation pulse signal is generated, and it is transmitted to programmable control module 121；The programmable control module 121 is also used
Rise or stretch the stroke declined according to the motor rotation pulse signal, calculating the cabinet door and folding.
Preferably, the position detecting module 123 includes the first Hall element H3, the position of the first Hall element H3
It sets, it is corresponding with the Hall magnet ring being arranged on motor tailing axle, for detecting the Hall magnet ring being arranged on the tailing axle of motor.When
When motor normal rotation, the first Hall element H3 cuts the changing magnetic field that the Hall magnet ring is formed, and generates pulse signal, i.e.,
Motor rotation pulse signal is simultaneously transmitted to programmable control module 121, and the programmable control module 121 is selected according to the motor
Pulse signal, you can calculate the number of turns of motor rotation, and calculate the stroke of cabinet door.When motor stops operating, by Hall
The magnetic field that magnet ring is formed does not change, and the first Hall element H3 does not generate pulse signal.
Embodiment 3
As shown in Figure 4-8, it is the intelligent cabinet door switch container of the present embodiment, wherein Fig. 4 is container cabinet door closed state knot
Structure schematic diagram, Fig. 5 are the structural schematic diagram of container cabinet door half-open position, and Fig. 6 is the structural schematic diagram of container cabinet door full-gear.
The cabinet 100 is combined by Top Tank plate 101, base cabinet plate 102, left cabinet plate 103, right cabinet plate 104 and rear cabinet plate 105
It forms.
The intelligent cabinet door switch container includes a cabinet 100, the cabinet door 200 being arranged on the cabinet 100, described
Cabinet door 200 is equipped with a cabinet door handle 201.
Wherein, as shown in fig. 7, the cabinet door 200 is lift blade door comprising have several cabinet door blades 202, cabinet door
Crane 300；The intelligent cabinet door switch container further includes cabinet door switch controller 400, connects 200 He of lift blade door
The cabinet door belt 500 of cabinet door switch controller 400.Specially connect the cabinet door crane 300 and cabinet door switch controller 400
Cabinet door belt 500.
As shown in figure 8, the cabinet door switch controller 500 includes control circuit board 430, the control circuit board 430
On be integrated with container door switch control circuit described in embodiment 1, the soft-touch control 600 is arranged on the cabinet.
When user opens cabinet door, the cabinet door crane, which folds, to be risen, and is driven the cabinet door blade overturning to fold, is made
Cabinet door is open upwards.
When user closes cabinet door, the cabinet door crane stretching, extension declines, and drives the cabinet door blade turning unfolding, makes
Cabinet door closes downwards.The intelligent cabinet door switch container of the present invention, switch intelligence are easy to use.
The above described is only a preferred embodiment of the present invention, limitation in any form not is done to the present invention, therefore
All contents without departing from technical solution of the present invention, it is made to the above embodiment according to the technical essence of the invention any simply to repair
Change, equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (8)
1. a kind of intelligent switch door container comprising there is lift blade cabinet door, it is characterised in that：
The container includes power module, is connect with power module soft-touch control module, detection control module, motor driving control
Molding block, the power module are soft-touch control module, detection control module, the power supply of motor drive control module；
Wherein, the soft-touch control module is for sending the instructions such as cabinet door opening, closing or pause；
The detection control module includes programmable control module, is connect with the soft-touch control module, for according to institute
State cabinet door open, close or pause etc. instructions generate motor rotate forward, reversion or tentative signal；
The detection control module further includes being useful under output cabinet door falling pulse signal to the programmable control module
Stuck detection module drops, and whether the stuck detection module of decline is being declined by detecting belt guide pulley and rotating to detect cabinet door
Whether process occurs stuck event；The motor drive control module includes direction handover module, connects with motor switching module
The drive motor connect；The direction handover module is connect with programmable control module, for according to the motor forward or reverse
The rotation direction of signal switching motor.
2. container according to claim 1, which is characterized in that the detection control module further includes：The motor driving
Control module further includes：Current detection module is used to detect motor current and sends motor current signal to PLC technology
Module, to detect whether cabinet door occurs motor lock-rotor event in uphill process.
3. container according to claim 1, which is characterized in that the detection control module further includes：For exporting motor
Rotational pulse signal is to programmable control module, to calculate the position for the stroke that cabinet door has been completed in rising or falling stroke
Detection module.
4. a kind of cabinet door method of switching is applied to intelligent switch door container, which is characterized in that include the following steps：
Soft-touch control module sends cabinet door and opens or closes instruction；
Programmable control module receives the cabinet door and opens or closes instruction, and opens or closes instruction according to the cabinet door, defeated
Go out the positive rotaring signal of the first motor or the first motor reverse signal；
Direction handover module according to the positive rotaring signal of first motor or the first motor reverse signal, control motor rotate forward or
It rotates backward, is closed with driving cabinet door to fold to open or stretch；
During cabinet door stretches and declines, decline whether stuck detection module detection belt guide pulley rotates；
If so, generating and exporting cabinet door falling pulse signal to programmable control module, the programmable control module is connecing
After receiving cabinet door falling pulse signal, control cabinet door continues stretching, extension and declines；
If it is not, not exporting cabinet door falling pulse signal then, cabinet door is stuck, and the programmable control module executes the second stuck protection
Event.
5. according to the method described in claim 4, it is characterized in that, this method further includes：
In cabinet door folds uphill process, current detection module sends motor current signal to programmable control module；
The programmable control module judges whether present motor is in locked rotor condition according to default judgment rule, if so, holding
The first stuck protection event of row.
6. according to the method described in claim 5, it is characterized in that, the first stuck protection event is：
The programmable control module output motor stalls signal；
The direction handover module stalls signal according to the motor, and control motor stops operating；
After the motor stops operating preset time, the programmable control module sends the second motor reverse signal；
The direction handover module is rotated backward according to the second motor reverse signal, control motor, and cabinet door stretching, extension is made to decline
Pre-determined distance.
7. according to the method described in claim 6, it is characterized in that, the second protection event is：
The programmable control module output motor stalls signal；
The direction handover module stalls signal according to the motor, and control motor stops operating；
After the motor stops operating preset time, the programmable control module sends the positive rotaring signal of the second motor；
The direction handover module is rotated forward according to the positive rotaring signal of the second motor, control motor, so that cabinet door is folded and is risen
Pre-determined distance.
8. the method according to claim 4 or 7, which is characterized in that this method further includes：
Position detecting module exports motor rotation pulse signal；
The programmable control module calculates and records the cabinet door folding rising according to the motor rotation pulse signal or stretch
Open up the stroke declined；
When power cut-off incident occurs in cabinet door process of rising or falling, the stroke that cabinet door has risen or fallen is automatically recorded；
After being once again powered up, cabinet door continues to rise or fall remainder stroke.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571941.XA CN106193883B (en) | 2016-07-18 | 2016-07-18 | A kind of intelligent switch door container and cabinet door method of switching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571941.XA CN106193883B (en) | 2016-07-18 | 2016-07-18 | A kind of intelligent switch door container and cabinet door method of switching |
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| CN106193883A CN106193883A (en) | 2016-12-07 |
| CN106193883B true CN106193883B (en) | 2018-08-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110464168B (en) * | 2018-05-10 | 2023-10-20 | 开利公司 | Refrigeration showcase and control method thereof |
| CN110187654B (en) * | 2019-04-26 | 2021-03-19 | 华为技术有限公司 | Lifting system, control method and electronic equipment |
| CN110550364A (en) * | 2019-08-30 | 2019-12-10 | 上海有个机器人有限公司 | Door opening and closing device of storage box and opening and closing control method thereof |
| CN110880902B (en) * | 2019-11-30 | 2023-11-28 | Oppo广东移动通信有限公司 | Network equipment |
| CN113775272B (en) * | 2021-09-01 | 2023-05-09 | 广州松下空调器有限公司 | Method and device for preventing movable panel from clamping hand and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP1833134B1 (en) * | 2006-03-08 | 2019-07-03 | Mitsuba Corporation | Control device for a closure member of a vehicle |
| CN102681451A (en) * | 2012-05-10 | 2012-09-19 | 南京德朔实业有限公司 | Electric tool with memorizing function and method for realizing motor shaft lock protection |
| CN202913857U (en) * | 2012-10-15 | 2013-05-01 | 宁波欧德意自动门有限公司 | Revolving door control system |
| CN104563716A (en) * | 2013-10-25 | 2015-04-29 | 天津绪宝兴盛电动门有限公司 | Safe electric door |
| CN203822041U (en) * | 2014-01-03 | 2014-09-10 | 南昌航空大学 | Smart window system powered by solar energy and controlled by short messages |
| CN104196394B (en) * | 2014-08-29 | 2016-04-27 | 南京赛梵电气科技有限公司 | A kind of direct-drive type vertical hinged automatic door control device and control method thereof |
| CN104818918B (en) * | 2015-04-14 | 2017-04-12 | 华侨大学 | Automatic folding door |
| CN204627324U (en) * | 2015-04-21 | 2015-09-09 | 中国计量学院 | A kind of large-scale automatic moving door |
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