CN103494499A - Motor-transmission device double-rail electric curtain machine capable of opening and closing two curtains in single direction or double directions - Google Patents
Motor-transmission device double-rail electric curtain machine capable of opening and closing two curtains in single direction or double directions Download PDFInfo
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- CN103494499A CN103494499A CN201310470601.4A CN201310470601A CN103494499A CN 103494499 A CN103494499 A CN 103494499A CN 201310470601 A CN201310470601 A CN 201310470601A CN 103494499 A CN103494499 A CN 103494499A
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Abstract
The invention relates to an electric curtain machine. The electric curtain machine comprises a motor, a transmission device and a double-rail aluminum alloy machine box with the -shaped cross section and is controlled manually with one button, capable of performing limiting automatically, provided with a built-in minitype clutch device and capable of driving one curtain (a window shade or a gauze shade) or simultaneously driving two curtains (window shades or gauze shades). The electric curtain machine overcomes the defects existing in the situation that a motor and a transmission device cannot simultaneously drive double rails and two curtains. A minitype alternating current gear motor, a clutch driving device with a major functional piece arranged in a hollow wheel hub of a driving wheel, a driven wheel device with the tension capable of being adjusted, a nickel-plated chain, nylon travel idler wheels, nylon idler wheels, nylon pulleys, a travel limiting switch and stainless hooks are integrated inside and outside the double-rail aluminum alloy machine box. According to the electric curtain machine capable of being operated by hand after power failure, the chain is made to make horizontal reciprocating motor in the machine box through frontward and backward rotation of the motor so that the one or two curtains below the double rails can be driven to be opened or closed and stopped in a single direction or in double directions and can make the two curtains be opened or closed simultaneously.
Description
Affiliated technical field
The electric controller for curtain that the present invention relates to miniature interchange reducing motor of a kind of use, a set of transmission device, a key manual manipulation, automatic spacing, there is two-orbit, can drive at most two cover curtain, drive end miniature bracing wire clutch to be set, can be manual while having a power failure simultaneously, it is the miniature interchange reducing motor of Jiang Yitai, a stainless steel motor cabinet, the have strong market potential nickel plating chain of axle of one band, one function of tonic chord part of applying mechanically two bracing wires controls is built in the steel ball that relies on of the hollow wheel hub of driving wheel inside and realizes the aggressive device of clutch action, a set of built-in Compress Spring is regulated the follower device of tensioning, a turriform spring, a Compress Spring, a lead limit switch, two nylon stroke rollers, nylon roller, the nylon fixed pulley, the free pulley of nylon, the stainless steel hook is incorporated into cross section and is
inside and outside the aluminium alloy machine box with two-orbit of shape, rotating by motor, make the nickel plating chain do in the machine box that level is ordered about an a set of width, a set of two width, two cover two width to reciprocating motion, maximum two cover four width curtain are done unidirectional or two-way folding and parked, can make two cover curtain one open (window-blind) closures (yarn curtain) simultaneously.
Background technology
On Vehicles Collected from Market, the application mode of the electrically driven curtain opening-closing machine of known use belt, cog belt, crawler belt, steel wire rope, screw rod, tooth bar and chain drive has five kinds, and the unidirectional folding of single motor single track, the two-way folding of single motor single track, the unidirectional folding of bi-motor monorail, the two-way folding of bi-motor monorail, single motor shift fork transfer are controlled the unidirectional folding of two-orbit; Front four kinds of modes are all that a motor, a set of transmission device can only drive monorail, a set of curtain; The 5th kind of mode is to rely on shift fork transfer control two cover transmission devices with a motor to realize driving two-orbit and two cover curtain, and complex structure, reduce equipment dependability; While causing applying in order to realize some function, main, attached two motors need to be installed on an electric controller for curtain, or even two electric controller for curtain are installed on a window, manufacture, purchase and use cost are high, take up room large, install the telephone-moving workload large, control loaded down with trivial details, marketing is difficult.
Summary of the invention
This " motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines " invention has overcome motor, an a set of transmission device and can not drive two-orbit, two deficiencies of overlapping curtain (window-blind, yarn curtain) simultaneously; By the rotating of a miniature interchange reducing motor (hereinafter referred " motor "), drive unique a set of transmission device that miniature bracing wire clutch is set, make to be positioned at cross section and be
an a set of width under the two-orbit of the aluminium alloy machine box with two-orbit of shape (hereinafter referred " aluminium alloy machine box "), a set of two width, two cover two width, maximum two cover four width curtain are done unidirectional or two-way (alternative) folding and parked (hereinafter referred " folding "), can realize a set of curtain (as: window-blind) unlatching and another set of curtain (as: yarn curtain) closure simultaneously.
The technical scheme that this " motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines " its technical problem of invention solution adopts is: the length that sets aluminium alloy machine box according to window breadth, aluminium alloy machine box appearance and size is respectively: wide≤59mm, 43.8mm≤height≤52mm, centre is the rectangular cavity of a sealing, both sides respectively have a lower surface to have the side chamber of notch, upper and lower two-layer symmetrical protrude and perpendicular to the track of sidewall is set respectively on two side, side chamber, the side chamber is divided into to the two-layer of upper and lower intercommunication, upper strata is the passage of nickel plating chain and nylon stroke roller (hereinafter referred " stroke roller ") and nylon roller, lower floor is the track of nylon fixed pulley (hereinafter referred " fixed pulley ") and the free pulley of nylon (hereinafter referred " free pulley "), the dimensioned boring on demand of drive end and Partner, set position and the quantity of the length of required nickel plating chain and the axle of having strong market potential, with a motor (220V/50Hz), one function of tonic chord part of applying mechanically two bracing wires controls is built in the steel ball that relies on of the hollow wheel hub of driving wheel inside and realizes the aggressive device of clutch action, a set of built-in Compress Spring is regulated the level of a set of closure of follower installation composition of tensioning to chain drive system.
On the nickel plating chain two axles of having strong market potential wherein insert respectively stroke roller one end large centre bore in, on the nickel plating chain, the two or four other axles of having strong market potential are inserted respectively in the large centre bore of corresponding two (while selecting unidirectional folding) or four (while selecting two-way folding) and duplicate nylon roller one end of stroke roller, the little centre bore of this nylon roller other end interior (two holes are used to lead to) is included the first half of linking up with the stainless steel of fixed pulley locking in simultaneously, sequentially insert in aluminium alloy machine box, two axles of having strong market potential of nickel plating chain are synchronizeed with the stroke roller, two or four axles of having strong market potential other on the nickel plating chain are synchronizeed with nylon roller and fixed pulley, the free pulley that quantity is identical is respectively inserted at two ends at aluminium alloy machine box two-orbit, make nickel plating chain and above-mentioned aggressive device and follower device meshing.
A lead limit switch (hereinafter referred " travel switch ") is arranged on aluminium alloy machine box inner (the motor inboard is position on the lower), travel switch by as the stainless steel switch enclosure (hereinafter referred " switch enclosure ") of " U " shape singly open the dual control functor and form with two; The two sides of switch enclosure arrange two screwed holes one on the other, both sides are with being provided with on one side and singly opening the inwardly flange of symmetry of dual control functor draw-in groove coupling, singly opening the dual control functor snaps in switch enclosure from top to bottom, singly open the dual control functor by a button management and control for two, connection side is towards this side of motor, two stroke rollers in the cavity of key-side subtend aluminium alloy machine box two-orbit top, four screws are fixed on next-door neighbour motor place in aluminium alloy machine box by switch enclosure.
Only by a button manual manipulation on combined wall switch, the zero line of mains supply is connected to the M contact on connection box for motor, the live wire of mains supply is connected to a D contact of singly opening single control functor (only for the break-make mains supply) on combined wall switch, connect respectively the D1 contact of singly opening the single control functor on combined wall switch and singly open the D2 contact of dual control functor, singly open the A contact of dual control functor processed and the B contact of singly opening the dual control functor of travel switch on combined wall switch, singly open the A1 contact of dual control functor processed and the B1 contact of singly opening the dual control functor of travel switch on combined wall switch, travel switch singly drive dual control functor E contact and travel switch singly open dual control functor F contact, travel switch singly open dual control functor C contact and connection box for motor H contact, travel switch singly open dual control functor C1 contact and connection box for motor H1 contact.
A set of or two cover curtain are hung in that to be positioned at stainless steel hook under aluminium alloy machine box two-orbit, that lock together with fixed pulley and free pulley upper: while selecting the unidirectional folding of monorail, a set of (width) curtain is placed in any end under any track; While selecting the two-way folding of two-orbit, a set of (two width) curtain is placed in respectively the opposite end under different tracks; While selecting the unidirectional folding of two-orbit (for driving two cover curtain), two cover (two width) curtain are placed in respectively the opposite end under different tracks; While selecting the two-way folding of two-orbit (for driving two cover curtain), two cover (four width) curtain are placed in respectively the opposite end under different tracks.
Beneficial effect of the present invention:
1, motor, a set of transmission device that miniature bracing wire clutch is set can drive simultaneously and be positioned at the cover of two under aluminium alloy machine box two-orbit curtain (hang a set of driving a set of, hang two covers and drive two covers), can realize a set of curtain (as: window-blind) unlatching and another set of curtain (as: yarn curtain) closure simultaneously, be particularly suitable for the nearer low layer resident family of floor interval, open window-blind let in the sunlight indoor in, the yarn curtain that can close again blocks privacy, keeps individual privacy space here.
2, outward appearance is clean and tidy, compact conformation, and transmission mechanism is built in aluminium alloy machine box inside, dustproof, non-maintaining.
3, volume is little, lightweight, motor side maximum height≤9.7cm, aluminium alloy machine box be wide≤59mm, 43.8mm≤height≤52mm, take be applicable to that window is wide 1.7～1.8 meters, 2.2 meters of captains' type is example, depending on machine box wall thickness difference, the complete machine full weight is respectively 6.1kg, 5 kilograms, 4.6 kilograms.
4, registration, without in-site measurement, without scene, set stroke; Low noise, roller and pulley all adopt nylon 6 injection moldeds that possess self-lubricating function.
5, the installation telephone-moving is convenient, but the side dress can push up dress, only need on wall or top board, punch during installation and settle expansion bolt, fixed support, complete machine, hangs up curtain, switch on power and can use.
6, use safe and simplely, motor authenticates by 3C, but earth connection can easily be cut off the electricity supply; One key can be controlled the open and close of curtain and parked, and a key can many electric controller for curtain interlocks of team control, make the switch curtain simple as switching lamp.
7, high reliability, nickel plating chain and the zinc-plated sprocket wheel by steel alloy, manufactured are meshing, without aging, nothing winding, non-displacement.
8, long-life design, aluminium alloy machine box, steel alloy nickel plating chain, stainless steel motor cabinet, stainless steel switch enclosure, stainless steel tensioning box, stainless steel are linked up with effectively antirust, and the mechanical clutch action is precisely.
9, energy-efficient, low-power consumption (18W motor), the limit drags load: 6kg, maximum drag weight 5.5kg, can drive a set of, two the cover, maximum four width curtain; Unidirectional folding speed 0.167m/s, two-way opened sum velocity 0.33m/s;
10, low cost, can customize by window breadth (Centimeter Level), but standardization, by extensive pre-production of factory, is applicable to salary family, villa, hotel, restaurant, conference hall, music hall, showroom, operational training chamber, office, classroom, auditorium and cinema, has a extensive future.
The accompanying drawing explanation
Below in conjunction with accompanying drawing (ratio 1:1) and embodiment, the present invention is further described.
Fig. 1, Fig. 2 be the present invention take appearance and size wide≤59mm is high≤52mm (Fig. 7) and wide≤58mm high≤drive end that the aluminium alloy machine box of 51mm (Fig. 8) is embodiment and the forward part section structural map of Partner.
Fig. 3 be the present invention take appearance and size wide≤59mm is high≤52mm (Fig. 7) and wide≤58mm high≤the drive end side direction part section structural map of seeing from right to left (take direction shown in Fig. 1 as reference direction) that the aluminium alloy machine box of 51mm (Fig. 8) is embodiment.
Fig. 4, Fig. 5 be the present invention take appearance and size wide≤58mm is high≤drive end that the aluminium alloy machine box of 43.8mm (Fig. 9) is embodiment and the forward part section structural map of Partner.
Fig. 6 be the present invention take appearance and size wide≤58mm is high≤the drive end side direction part section structural map of seeing from right to left (take direction shown in Fig. 4 as reference direction) that the aluminium alloy machine box of 43.8mm (Fig. 9) is embodiment.
Fig. 7, Fig. 8, Fig. 9 are respectively that place's shape is of a size of: wide≤59mm is high≤52mm,, wide≤58mm is high≤51mm, wide≤58mm be high≤cross-sectional view of the aluminium alloy machine box of 43.8mm.
Figure 10 is circuit connection schematic diagram of the present invention.
Figure 11 is front view and the top view of stainless steel motor cabinet.
Figure 12 is the sectional structural map of driving wheel.
Figure 13 is forward sectional structural map and the top view of clutch driving plate.
Figure 14 is forward sectional structural map and the top view of clutch driven plate.
Figure 15 is forward sectional structural map and the top view of clutch fixed disk.
Figure 16 is forward sectional structural map and the top view of clutch rotating disc.
Figure 17 is forward sectional structural map and the side view of stainless steel tensioning box.
Figure 18 is top view and the side view of stainless steel switch enclosure.
In figure: 1 miniature interchange reducing motor, 2 clutch driving plates, 3 clutch driven plates, 4 little axles, 5 driving wheels, 6 stainless steel motor cabinets, 7 steel balls, 8 clutch rotating discs, 9 stainless steel bearing pins, 10 clutch fixed disks, 11 turriform springs, 12 nickel plating chains, 13 nylon stroke rollers, 14 aluminium alloy machine boxes, 15 stainless rust switch enclosures, 16 lead limit switches, 17 stainless steel hooks, the free pulley of 18 nylon, 19 nylon fixed pulleys, 20 followers, 21 bearings, 22 bolts, 23 stainless steel tensioning boxes, the 24ABS side plate, 25 tensioning adjusting bolts, 26 Compress Springs.
The specific embodiment
In an embodiment, as shown in Fig. 7, Fig. 8, Fig. 9: be that special cross section is
the two-orbit aluminium alloy machine box (14) of shape, appearance and size have respectively wide≤59mm high≤52mm (Fig. 7), wide≤58mm be high≤51mm (Fig. 8) and wide≤58mm high≤43.8mm (Fig. 9) three classes.
In an embodiment, as shown in Fig. 1 to Fig. 6 and Figure 15, Figure 16: the button of stroke roller (13), nylon roller, pulley (18,19), ABS side plate (24), travel switch (16) is moulding.
In an embodiment, as shown in Fig. 1 to Fig. 6 and Figure 11, Figure 17, Figure 18: stainless steel motor cabinet (6, hereinafter referred " motor cabinet "), switch enclosure (15), stainless steel tensioning box (23, hereinafter referred " tensioning box ") are stamping parts.
In an embodiment, as shown in Figures 1 to 6: motor (1), nickel plating chain (12), steel ball (7), bearing (21), bolt (22,25), singly open the dual control functor and be the outsourcing standard items.
In an embodiment, as shown in Fig. 1 to Fig. 6 and Figure 12, Figure 13, Figure 14: driving wheel (5), follower (20), driving disc spacing pressing (2), clutch plate (3), little axle (4), stainless steel bearing pin (9), turriform spring (11), Compress Spring (26), stainless steel hook (17) are article made to order.
In an embodiment, referring to Fig. 1, Fig. 2, Fig. 4, Fig. 5, Fig. 7 to 9, , at first root pick window breadth sets the length of aluminium alloy machine box (14), the dimensioned boring layback on demand of drive end and Partner is put, make the top of stainless steel hook (17) organize free pulley (18) and fixed pulley (19) locking through the hole (interference fit) in the middle of pulley spindle and each respectively, set the length of nickel plating chain (12) and position and the quantity of the axle of having strong market potential, by two axles of having strong market potential wherein on nickel plating chain (12) insert respectively a stroke roller (13) one ends large centre bore in, the upper two or four other axles of having strong market potential of nickel plating chain (12) are inserted respectively in the large centre bore of corresponding two (while selecting unidirectional folding) or four (while selecting two-way folding) and duplicate nylon roller one end of stroke roller (13), the little centre bore of this nylon roller other end interior (two holes are used to lead to) is included the first half of linking up with (17) with the stainless steel of fixed pulley (19) locking in simultaneously, sequentially insert in aluminium alloy machine box (14), two axles of having strong market potential of nickel plating chain (12) are synchronizeed with stroke roller (13), the upper two or four other axles of having strong market potential of nickel plating chain (12) are synchronizeed with nylon roller and fixed pulley (19), respectively insert at the two ends of aluminium alloy machine box (14) two-orbit the free pulley (18) that quantity is identical according to window breadth again.
In an embodiment, referring to Fig. 1, Fig. 4, Figure 15, Figure 16, pass from inside to outside aluminium alloy machine box (14) drive end box wall by clutch fixed disk (10 with two screws, hereinafter referred " fixed disk ") be fixed on the outer upper surface of aluminium alloy machine box (14), respectively insert a steel ball (7) in four through holes around uniform around fixed disk (10) central through hole, being provided with four in this end face that clutch rotating disc (8, hereinafter referred " rotating disc ") contacts with fixed disk (10) consists of and uniform fan-shaped cavity inclined-plane and plane.
In an embodiment, referring to Fig. 1, Fig. 4, Figure 13, Figure 14, have two U-lag mouths and centre bit to be equipped with a driving disc spacing pressing (2) with the through hole of motor (1) axle coupling external cylindrical surface 180 degree positions) be arranged on motor (1) axle near an end (lower end) of motor (1) and lock with a jackscrew; Clutch plate (3) the upper surface centre bit of " protruding " shape is equipped with the axis hole with motor (1) axle coupling of an aperture and center, lower surface to be used to lead to, and two little axles (4) is made to interference fit and be positioned at two through holes of axis hole both sides through 180Du position, clutch plate (3) lower surface.
In an embodiment, referring to Fig. 1, Fig. 4, Figure 12, Figure 14, Figure 15, Figure 16, the clutch plate (3) that will install little axle (4) is inserted in the hollow wheel hub of driving wheel (5), and align with the large central through hole on driving wheel (5) upper surface, two small through hole that 180Du position, driving wheel (5) upper surface is positioned at large central through hole both sides are inserted in little axle (4) upper end; One foundation end is riveted tightly to the upper end of stainless steel bearing pin (a 9) O-ring gasket, that upper end has draw-in groove successively through the through hole of the small through hole of clutch plate (3) center, upper surface, hole that one is arranged on the turriform spring (11) between clutch plate (3) upper surface and aluminium alloy machine box (14) drive end inwall, through hole on aluminium alloy machine box (14) drive end box wall, fixed disk (10) center and after being arranged on the through hole of rotating disc (8) center position above fixed disk (10), be stuck in the interior latched position of draw-in groove of stainless steel bearing pin (9) upper end with a jump ring.
In an embodiment, referring to Fig. 1, Fig. 4, Figure 11 to Figure 16, make driving wheel (5) and nickel plating chain (12) meshing, to be fixed on motor cabinet (6) goes up and fixes the axle of the motor (1) of driving disc spacing pressing (2) and insert in the axis hole of clutch plate (3), adjust position, make the lower end of the little axle (4) on clutch plate (3) insert driving disc spacing pressing (2)) on two U-lag mouths in, clutch plate (3) can be in axial sliding along motor (1) axle, like this, the external cylindrical surface of the inwall of the hollow wheel hub of driving wheel (5) and driving disc spacing pressing (2) and clutch plate (3) forms the relation in " axle and hole ", driving wheel (5) " suspension " is in driving disc spacing pressing (2) and clutch plate (3) outside, with four screws, motor cabinet (6) is fixed on to the drive end of aluminium alloy machine box (14), 180 degree positions on rotating disc (8) external cylindrical surface are screwed respectively one red one two green bracing wires, respectively overlap the flexible hose of the preceding paragraph preseting length in the position of the adjacent clutch rotating disc of bracing wire (8), auxiliary restriction clutch rotating disc (8) can only rotate in an angle of 90 degrees scope, and two bracing wires are naturally drooping through after a small through hole be fixed on the distolateral nylon sheet of drive end.
In an embodiment, referring to Fig. 2, Fig. 5, Figure 17, tensioning box (23) is " Contraband " shape, there is a screwed hole top in the middle of plane, the lower, planar center position has " Contraband " shape notch, and there is a through hole side, and both sides of the edge, side symmetric position respectively has " Contraband " shape notch; the follower (20) that to inlay a bearing (21) is fixed on a tensioning box (23) with a bolt (22), make nickel plating chain (12) and follower (20) meshing, integral body is inserted aluminium alloy machine box (14) Partner inside, another root tensioning adjusting bolt (25) ecto-entad is connected through the through hole on the side plate (24) that is embedded in the passive distolateral ABS material of aluminium alloy machine box (14) and the through hole of tensioning box (23) side and nut of Kong Houyu of a Compress Spring (26) successively, turn tensioning adjusting bolt (25) and can regulate the tensioning degree of nickel plating chain (12).
In an embodiment, referring to Fig. 1, Fig. 3, Fig. 4, Fig. 6, Figure 18, be furnished with two screwed holes one on the other by two sides, be provided with on one side with singly open dual control functor draw-in groove coupling inwardly symmetrical flange singly open as " U " shape switch enclosure (15) two splits interior with snapping in switch enclosure (15) from top to bottom that dual control functor (seeing Fig. 1) or one two singly open dual control functor (seeing Fig. 4) and a key groups becomes travel switch (16), singly open the dual control functor by a button management and control for two, connection side is towards this side of motor (1), two stroke rollers (13) in the cavity of key-side subtend aluminium alloy machine box (14) two-orbit top, with four screws, switch enclosure (15) being fixed on to the inner motor (1) that is close to of aluminium alloy machine box (14) locates.
In an embodiment, the circuit connection method is referring to Figure 10, at first ground wire is connected, the zero line of mains supply is connected to the M contact on motor (1) terminal box, the live wire of mains supply is connected to a D contact of singly opening single control functor (only for the break-make mains supply) of combined wall switch, connect respectively the D1 contact of singly opening the single control functor on combined wall switch and singly open the D2 contact of dual control functor, singly open the A contact of dual control functor processed and the B contact of singly opening the dual control functor of lead limit switch on combined wall switch, singly open the A1 contact of dual control functor processed and the B1 contact of singly opening the dual control functor of lead limit switch on combined wall switch, lead limit switch singly open dual control functor E contact and lead limit switch singly open dual control functor F contact, lead limit switch singly open dual control functor C contact and motor (1) terminal box H contact, lead limit switch singly open dual control functor C1 contact and motor (1) terminal box H1 contact.
In an embodiment, referring to Fig. 1 to Fig. 6, a set of or two cover curtain are hung in and are positioned on stainless steel hook (17) under aluminium alloy machine box (14) two-orbit, that lock together with fixed pulley (19) and free pulley (18); While selecting the unidirectional folding of monorail, a set of (width) curtain is placed in any end under any track; While selecting the two-way folding of two-orbit, a set of (two width) curtain is placed in respectively the opposite end under different tracks; While selecting the unidirectional folding of two-orbit (for driving two cover curtain), two cover (two width) curtain are placed in respectively the opposite end under different tracks; While selecting the two-way folding of two-orbit (for driving two cover curtain), two cover (four width) curtain are placed in respectively the opposite end under different tracks.
In an embodiment, referring to Fig. 1 to Fig. 6, Figure 10, press the power key (without the triangle sign) on the combined wall switch panel, while connecting the D contact with D1 contact (connection mains supply), motor (1) may move or remain static (opening shape or complete closed form fully), if move, stainless steel hook (17) starts mobile, and automatically stops when arriving unlatching fully or complete closed position, when being in inactive state, the curtain of pressing on the combined wall switch panel is controlled key (the triangle sign is arranged), switch on power and make motor (1) operation, driving wheel (5) rotarilys actuate nickel plating chain (12) and makes level to motion, the axle of having strong market potential on nickel plating chain (12) drives stroke roller (13), nylon roller and fixed pulley (19), fixed pulley (19) traction curtain is made unidirectional or way moving, curtain draws free pulley (18) interlock, when curtain arrives the position of standard-sized sheet or full cut-off, stroke roller touching travel switch (16) button in aluminium alloy machine box (14) in side chamber, motor (1) outage, curtain is static, when curtain move, not yet when standard-sized sheet or full cut-off, the curtain clicked on combined wall switch is controlled key (the triangle sign is arranged), motor (1) outage, curtain is parked midway, now, if, while needing curtain to move to parked front opposite direction, need to allow electric controller for curtain continue parked action before, by the time curtain is opened or fully after closure fully, again presses curtain and controls key (band triangle sign) and can make curtain move in the opposite direction.
In an embodiment, referring to Fig. 1, Fig. 4, Figure 15, Figure 16, pull respectively bracing wire can make rotating disc (8) rotate in positive and negative direction in an angle of 90 degrees scope, during power failure, clicking on combined wall switch mains supply controls key and (makes it to be in off-state, otherwise, motor when civil power comes (1) idle running always may damage motor (1), unless someone immediately draws red bracing wire to make the clutch closure when incoming call), draw green bracing wire, make rotating disc (8) for counterclockwise rotation, the baseplane of rotating disc (8) rises to the summit of steel ball (7), thereby driving stainless steel bearing pin (9) upwards promotes, clutch plate (3) is along with stainless steel bearing pin (9) interlock promotes and separates with driving disc spacing pressing (2), driving wheel (5) can freely rotate, now can make its folding with pulling curtain, during incoming call, click mains supply and control key (making it to be in on-state), draw red bracing wire, rotating disc (8) is rotated clockwise, steel ball (7) landing is to the cavity of rotating disc (8), turriform spring (11) flicks clutch plate (3) is in axial sliding downwards and driving disc spacing pressing (2) closure, and now driving wheel (5) can only be driven by motor (1).
As shown in figure 10, circuit state means ("+" number means that connection between two contacts, "-" number mean that two contacts are separated) with following word and symbol, motor (1) power connection forward, and the electric controller for curtain operation, the connecting and disconnecting of the circuit state is as follows:
D1+D2+A+B+E+F+C+H
D1+D2-A1+B1-E+F-C1+H1
When curtain is opened fully or is fully closed, stroke roller (13) touching travel switch (16), motor (1) power supply disconnects and shuts down, and the connecting and disconnecting of the circuit state is as follows:
D1+D2+A+B-E+F-C+H
D1+D2-A1+B1+E+F+C1+H1
The curtain of again pressing on the combined wall switch panel is controlled key (band triangle sign), motor (1) power connection reversion, and the connecting and disconnecting of the circuit state is as follows:
D1+D2-A+B-E+F-C+H
D1+D2+A1+B1+E+F+C1+H1
When curtain is opened fully or is fully closed, stroke roller (13) touching travel switch (16), motor (1) power supply disconnects and shuts down, and the connecting and disconnecting of the circuit state is as follows:
D1+D2-A+B+E+F+C+H
D1+D2+A1+B1--E+F-C1+H1
Repeat above step, repeat above action.
Claims (12)
1. motor one a transmission device two-orbit two overlaps curtain single-direction and dual-direction opening/closing electric window curtain machines, respectively by a miniature interchange reducing motor (1), a stainless steel motor cabinet (6), one function of tonic chord part of applying mechanically two bracing wires controls is built in the steel ball (7) that relies on of the hollow wheel hub of driving wheel (5) inside and realizes the aggressive device of clutch action, the have strong market potential nickel plating chain (12) of axle of one band, a set of built-in Compress Spring (26) is regulated follower (20) device of tensioning, two nylon stroke rollers (13), nylon roller, nylon fixed pulley (19), the free pulley of nylon (18), stainless steel hook (17) and a lead limit switch (16) are incorporated into cross section and are
aluminium alloy machine box (14) inside and the outside with two-orbit of shape, by a button manual manipulation on combined wall switch, it is characterized in that: cross section is
there is two-orbit in the aluminium alloy machine box (14) of shape, one function of tonic chord part of applying mechanically two bracing wires controls is built in the steel ball (7) that relies on of the hollow wheel hub of driving wheel (5) inside and realizes the aggressive device of clutch action, a set of built-in Compress Spring (26) is regulated follower (20) device of tensioning, the axle of having strong market potential on nickel plating chain (12) is synchronizeed with nylon stroke roller (13) and nylon fixed pulley (19), and by nylon stroke roller (13) touching lead limit switch (16), only by a button manual manipulation on combined wall switch.
2. motor one a transmission device two-orbit two according to claim 1 overlaps curtain single-direction and dual-direction opening/closing electric window curtain machines, and it is characterized in that: aluminium alloy machine box (14) cross section with two-orbit is
shape, centre is the rectangular cavity of a sealing, respectively there is the side chamber of the identical and lower surface opening of shape both sides, upper and lower two-layer symmetrical protrude and perpendicular to the track of sidewall is set respectively on two side, side chamber, the side chamber is divided into to the two-layer of upper and lower intercommunication, upper strata is the passage of nickel plating chain (12) and nylon stroke roller (13) and nylon roller, lower floor is the track of nylon fixed pulley (19) and the free pulley of nylon (18), appearance and size respectively: wide≤59mm, 43.8mm≤height≤52mm.
3. according to claim 1,2 described motor one transmission device two-orbits two cover curtain single-direction and dual-direction opening/closing electric window curtain machines, it is characterized in that: drive end is provided with one and applies mechanically the steel ball (7) that relies on that function of tonic chord part that two bracing wires control is built in the hollow wheel hub of driving wheel (5) inside and realize the aggressive device of clutch action.
4. according to the described motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines of claims 1 to 3, it is characterized in that: there are two U-lag mouths the external cylindrical surface 180 degree positions of columniform clutch driving plate (2), and centre bit is equipped with a through hole mated with motor (1) axle, outside the external cylindrical surface of U-lag mouth 90 degree positions, a top wire hole is arranged, be fixed in an end (lower end) of close motor (1) on motor (1) axle by a jackscrew.
5. according to the described motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines of claim 1 to 4, it is characterized in that: profile is that clutch driven plate (3) the lower surface centre bit of " protruding " shape is equipped with an axis hole mated with motor (1) axle, for it is enclosed within to motor (1) axle (upper end), and there are two little axles (4) to make two through holes of interference fit through 180Du position, lower surface, little axle (4) lower end can be inserted in the U-lag mouth on clutch driving plate (2), little axle (4) upper end can be inserted in two through holes of 180Du position, driving wheel (5) upper surface.
6. according to the described motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines of claim 1 to 5, it is characterized in that: driving wheel (5) is " suspension " outside at clutch driving plate (2) and clutch driven plate (3), the external cylindrical surface of the inwall of the hollow wheel hub of driving wheel (5) and clutch driving plate (2) and clutch driven plate (3) forms the relation in " axle and hole ", driving wheel (5) upper surface center position has a large through-hole, and a small through hole is respectively arranged on 180Du position, side.
7. according to the described motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines of claim 1 to 6, it is characterized in that: two screws are fixed on the outer upper surface of aluminium alloy machine box (14) through two through holes of aluminium alloy machine box (14) drive end upper surface box wall by columniform clutch fixed disk (10) from inside to outside, around uniform four through holes around clutch fixed disk (10) central through hole, respectively insert a steel ball (7) in hole, being provided with four in this end face that columniform clutch rotating disc (8) contacts with clutch fixed disk (10) consists of and uniform fan-shaped cavity inclined-plane and plane.
8. according to the described motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines of claim 1 to 7, it is characterized in that: the foundation end O-ring gasket of riveting tightly, upper end has the upper end of stainless steel bearing pin (9) of draw-in groove successively through motor (1) axis hole on clutch driven plate (3) and the small through hole of center, upper surface, a hole that is arranged on the turriform spring (11) between clutch driven plate (3) upper surface and aluminium alloy machine box (14) drive end inwall, through hole on aluminium alloy machine box (14) drive end box wall, the through hole of clutch fixed disk (10) center and be arranged on the through hole of clutch rotating disc (8) center position above clutch fixed disk (10) after, be stuck in the interior latched position of draw-in groove of stainless steel bearing pin (9) upper end with a jump ring.
9. according to claim 1, 2 described motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines, it is characterized in that: Partner is provided with follower (20) device that a set of built-in Compress Spring (26) is regulated tensioning, follower (20) device is that the follower (20) of an embedded bearing (21) is fixed on a stainless steel tensioning box (23) with a bolt (22), stainless steel tensioning box (23) is " Contraband " shape, there is a screwed hole top in the middle of plane, the lower, planar center position has " Contraband " shape notch, there is a through hole side, both sides of the edge, side symmetric position respectively has " Contraband " shape notch, and integral body is placed in aluminium alloy machine box (14) Partner inside, another root tensioning adjusting bolt (25) ecto-entad sequentially is connected through the through hole on the side plate (24) that is embedded in the passive distolateral ABS material of aluminium alloy machine box (14) and the through hole of stainless steel tensioning box (23) side and nut of Kong Houyu of a Compress Spring (26).
10. according to claim 1,2 described motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines, it is characterized in that: have strong market potential axle and nylon stroke roller (13) in cavity and the interior nylon fixed pulley (19) of two-orbit that are arranged on the nickel plating chain (12) in aluminium alloy machine box (14) cavity are synchronizeed, and the button by nylon stroke roller (13) touching lead limit switch (16), two axles of having strong market potential on nickel plating chain (12) (on chain, all shaft positions of having strong market potential arrange according to window breadth) insert two nylon stroke rollers (13) upper end in the cavity that lays respectively at aluminium alloy machine box (14) two-orbit top large centre bore in, the upper two or four other axles of having strong market potential of nickel plating chain (12) are inserted respectively in the large centre bore of corresponding two (while selecting unidirectional folding) or four (while selecting two-way folding) and the duplicate nylon roller of nylon stroke roller (13) upper end, the little centre bore of this nylon roller lower end include in simultaneously with two-orbit in the first half of stainless steel hook (17) of nylon fixed pulley (19) locking, stainless steel hook (17) is through the hole (interference fit) in the middle of pulley spindle and nylon fixed pulley (19) locking.
11. according to claim 1, 2, 10 described motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines, it is characterized in that: lead limit switch (16) is that dual control functor or one two of singly opening by two splits singly open the dual control functor and are installed in a stainless steel switch enclosure (15), singly open the dual control functor by a button management and control for two, stainless steel switch enclosure (15) is as " U " shape, two sides are furnished with two screwed holes one on the other, both sides are with being provided with on one side and singly opening the inwardly flange of symmetry of dual control functor draw-in groove coupling, singly opening the dual control functor, to snap in stainless steel switch enclosure (15) from top to bottom inner, connection side is towards this side of motor (1), two stroke rollers (13) in the cavity of key-side subtend aluminium alloy machine box (14) two-orbit top, four screws are fixed on the inner motor (1) that is close to of aluminium alloy machine box (14) by stainless steel switch enclosure (15) and locate.
12. according to claim 1,10,11 described motor one transmission device two-orbit two cover curtain single-direction and dual-direction opening/closing electric window curtain machines, it is characterized in that: only by a button manual manipulation on combined wall switch, the zero line of mains supply is connected to the M contact on motor (1) terminal box, the live wire of mains supply is connected to a D contact of singly opening single control functor (only for the break-make mains supply) of combined wall switch, connect respectively the D1 contact of singly opening the single control functor on combined wall switch and singly open the D2 contact of dual control functor, singly open the A contact of dual control functor processed and the B contact of singly opening the dual control functor of lead limit switch (16) on combined wall switch, singly open the A1 contact of dual control functor processed and the B1 contact of singly opening the dual control functor of lead limit switch (16) on combined wall switch, lead limit switch (16) singly open dual control functor E contact and lead limit switch (16) singly open dual control functor F contact, lead limit switch (16) singly open dual control functor C contact and motor (1) terminal box H contact, lead limit switch (16) singly open dual control functor C1 contact and motor (1) terminal box H1 contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310470601.4A CN103494499B (en) | 2013-10-11 | 2013-10-11 | One motor one transmission device two-orbit two overlaps curtain single-direction and dual-direction opening/closing electric window curtain machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310470601.4A CN103494499B (en) | 2013-10-11 | 2013-10-11 | One motor one transmission device two-orbit two overlaps curtain single-direction and dual-direction opening/closing electric window curtain machine |
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| Publication Number | Publication Date |
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| CN103494499A true CN103494499A (en) | 2014-01-08 |
| CN103494499B CN103494499B (en) | 2016-02-24 |
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| CN201310470601.4A Expired - Fee Related CN103494499B (en) | 2013-10-11 | 2013-10-11 | One motor one transmission device two-orbit two overlaps curtain single-direction and dual-direction opening/closing electric window curtain machine |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108415273A (en) * | 2018-01-17 | 2018-08-17 | 深圳市博孚机电有限公司 | A kind of control method of electrically driven curtain |
| CN108937506A (en) * | 2018-06-22 | 2018-12-07 | 深圳市博孚机电有限公司 | A kind of expansion rail and electrically driven curtain for electrically driven curtain |
| CN108999894A (en) * | 2018-08-08 | 2018-12-14 | 王晓东 | A kind of mechanical double-way automatic clutch met compared with the slow-speed of revolution |
| CN109106185A (en) * | 2018-11-09 | 2019-01-01 | 广东好太太科技集团股份有限公司 | A kind of electrically driven curtain driving mechanism |
| CN109588951A (en) * | 2017-09-30 | 2019-04-09 | 郭怀宇 | The electric controller for curtain that one motor driven, two sets of curtain open and close together, respectively |
| CN111358264A (en) * | 2020-04-27 | 2020-07-03 | 胡渐佳 | Electric cloth curtain and electric yarn curtain integrated control system based on single motor |
| CN111469378A (en) * | 2020-04-23 | 2020-07-31 | 新昌县欧赛机械有限公司 | Double-screw type matching equipment for high-strength rubber |
| CN111481038A (en) * | 2020-04-11 | 2020-08-04 | 思凯来(北京)国际建筑设计事务所有限公司 | Electric curtain |
| CN113947999A (en) * | 2020-07-17 | 2022-01-18 | 京东方科技集团股份有限公司 | Slidable winding device and display device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI628351B (en) * | 2016-12-26 | 2018-07-01 | 程田有限公司 | Curtain controller |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109588951A (en) * | 2017-09-30 | 2019-04-09 | 郭怀宇 | The electric controller for curtain that one motor driven, two sets of curtain open and close together, respectively |
| CN108415273A (en) * | 2018-01-17 | 2018-08-17 | 深圳市博孚机电有限公司 | A kind of control method of electrically driven curtain |
| CN108937506A (en) * | 2018-06-22 | 2018-12-07 | 深圳市博孚机电有限公司 | A kind of expansion rail and electrically driven curtain for electrically driven curtain |
| CN108999894A (en) * | 2018-08-08 | 2018-12-14 | 王晓东 | A kind of mechanical double-way automatic clutch met compared with the slow-speed of revolution |
| CN108999894B (en) * | 2018-08-08 | 2021-03-02 | 王晓东 | Mechanical bidirectional automatic clutch meeting low rotating speed |
| CN109106185A (en) * | 2018-11-09 | 2019-01-01 | 广东好太太科技集团股份有限公司 | A kind of electrically driven curtain driving mechanism |
| CN111481038A (en) * | 2020-04-11 | 2020-08-04 | 思凯来(北京)国际建筑设计事务所有限公司 | Electric curtain |
| CN111481038B (en) * | 2020-04-11 | 2021-11-19 | 思凯来(北京)国际建筑设计事务所有限公司 | Electric curtain |
| CN111469378A (en) * | 2020-04-23 | 2020-07-31 | 新昌县欧赛机械有限公司 | Double-screw type matching equipment for high-strength rubber |
| CN111358264A (en) * | 2020-04-27 | 2020-07-03 | 胡渐佳 | Electric cloth curtain and electric yarn curtain integrated control system based on single motor |
| CN113947999A (en) * | 2020-07-17 | 2022-01-18 | 京东方科技集团股份有限公司 | Slidable winding device and display device |
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| CN103494499B (en) | 2016-02-24 |
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