CN2043661U

CN2043661U - Controller attached to the louver window

Info

Publication number: CN2043661U
Application number: CN 88215162
Authority: CN
Inventors: 谢基生; 粘铭
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-10-18
Filing date: 1988-10-18
Publication date: 1989-08-30

Abstract

The utility model relates to the creative design of the manual / automatic controller attached to the louver window, in particular to a control which can be directly attached to the existing louver window. The louver window is opened or closed by a wireless remote control, and the blade angle of the louver window can be adjusted. When the power fails, the louver window can be controlled in the existing form of pulling by hand immediately and simultaneously, and the control does not need to be disassembled. The primary structure of the utility model is characterized in that the utility model comprises two sets of dc motors with electromagnetic clutches, two guide wheels, two pinch wheels, a chain bead rotating wheel, a pull rope rotating wheel, a receiving circuit, a remote controller, etc.

Description

Controller attached to the louver window

The utility model relates to a kind of shutter control device, refers to that especially a kind of mat that can directly be additional on original blinds apparatus is wireless remotely-controlled, makes shutter open or close, and can regulate the controller of the blade angle of shutter; When having a power failure, can control shutter in original mode of pulling simultaneously immediately, need not dismantle this controller.

Shutter has the interior function of an amount of light inlet chamber of adjusting, commonly uses shutter and has two stay cords, and one is horizontal stay cord, and the pulling shutter opens or closes, and another is the direction stay cord, regulates the blade angle of shutter, and generally must be moving to pull.For common people, the pulling shutter is not a difficult matter, but if with the patient in the hospital, handicapped patient or the old man in house, or be positioned at higher window, must just move very not by pulling!

The purpose of the utility model can be additional to arbitrarily on any blinds apparatus of commonly using for providing a kind of, the wireless remotely-controlled controller with freely openable shutter and adjusting vane angle of mat.When having a power failure, still can directly control shutter in original mode of pulling.

According to the utility model, can be additional to the manual dual-use controller on the shutter, include:

Two groups of d.c. motors with electromagnetic clutch; One shell and enclosing cover cover outward and are carved with two holes, just are fit to fixing above-mentioned d.c. motor, and enclosing cover covers shell; One chain pearl runner is fixed on the major axis of the d.c. motor with electromagnetic coil, and runner is provided with groove, and the groove both sides respectively are carved with some circular holes, is fit to cover cochain pearl stay cord; One stay cord runner is made by elastic caoutchouc, is fixed on the major axis of another d.c. motor with electromagnetic clutch, puts drawing cord for louver window on this runner; Two guide wheels are articulated on the shell, square both sides under the chain pearl runner; Two rectangular pieces, one end and guide wheel are articulated on the shell simultaneously; Two pinch rollers are articulated in the other end of rectangular pieces; One spring connects two rectangular pieces, makes pinch roller can press the stay cord runner; One receiving circuit and remote controller; More than the remote controller of combination emission signal after the receiving circuit reception, drives the d.c. motor with electromagnetic clutch, and swivel-chain pearl runner or stay cord runner drive chain pearl stay cord or shutter and draw leaf, suitably control the unlatching of shutter or the angle of blade.

In controller of the present utility model, its d.c. motor with electromagnetic clutch includes, one direct current motor, one electromagnetic coil and a rotating disk etc., d.c. motor is after train of reduction gears, stretch out an axle than length, this axle runs through electromagnetic coil and rotating disk, and electromagnetic coil is fixed on the d.c. motor, and recess is a bearing under these coil central authorities, bearing tightly is placed on the axle, rotating disk mat pin is fixed on the axle, and the bottom on the rotating disk has a bulge loop, and this bulge loop only contacts within the bearing of electromagnetic coil and encloses, rotating disk rotates thereupon during revolution, the bonding iron hoop of one chain pearl runner (or stay cord runner), the axle that is placed in motor upward reaches on the rotating disk, and then runner is motionless for revolution electromagnetic coil no power, the electromagnetic coil energising then makes rotating disk hold iron hoop, drives runner.

Chain pearl runner (or stay cord runner) is not limited by electromagnetic coil when having a power failure, and is free to rotate, so that directly to pull moving stay cord.

Other purposes, effect and the feature of the utility model, cooperate embodiment and accompanying drawing to describe in detail now as after, the accompanying drawing drawing is described as follows:

Fig. 1 is for commonly using the stereogram of shutter.

Fig. 2 A opens the schematic diagram that closes at a side for commonly using blade of louver window.

Fig. 2 B is for commonly using the schematic diagram that blade of louver window is closed.

Fig. 3 is the d.c. motor three-dimensional exploded view with electromagnetic clutch of the utility model.

Fig. 4 is the d.c. motor three-dimensional combination figure with electromagnetic clutch of the utility model.

Fig. 5 is the stereogram of the utility model embodiment.

Fig. 6 is the utility model embodiment device drawing cord for louver window schematic diagram.

Fig. 7 is the circuit block diagram of the utility model embodiment.

See also Fig. 1, for commonly using the stereogram of shutter, general shutter all has two stay cords, and one is chain pearl stay cord 32, can control the angle of louver 41; Another is a drawing cord for louver window 33, can control louver 41 transverse moving left and right on slide rail 42, to reach the purpose of opening or closing.

See also Fig. 2, for commonly using the schematic diagram that blade of louver window is opened or closed, Fig. 2 A opens the schematic diagram that closes at a side for commonly using blade of louver window, and Fig. 2 B is for commonly using the schematic diagram that blade of louver window is closed, and the equal mat drawing cord for louver window 33 that so moves is controlled.

See also Fig. 3, be the d.c. motor three-dimensional exploded view with electromagnetic clutch of the present utility model, connect a train of reduction gears 2 on the d.c. motor 1, this gear train stretches out a major axis 3; One electromagnetic coil 4 is a hollow circular ring column, and central authorities are like a fish eyelet 5, and this below, hole is cover unification bearing 6 tightly, and electromagnetic coil 4 is fixed on the train of reduction gears 2, and major axis 3 runs through fish eyelet 5, circle within the tight fit bearing 6.Rotating disk 7 is one discoid, a cylinder 8 is protruded in the below, cylinder 8 belows have a bulge loop 9, and this cylinder 8 just is fit to insert in the fish eyelet 5 of electromagnetic coil 4, and 9 of bulge loops touch bearing 6 inner rings of electromagnetic coil 4, a hole 10 is run through in rotating disk 7 central authorities, and a key seat 11 is arranged, and major axis 3 can be inserted in this hole, and mat pin (not shown) is fixed on the major axis 3 rotating disk 7, can rotate with major axis 3, the jail connects a ring 12 of being made by paramagnetic material on the card of rotating disk 7; One metal ring 13 is flat circular, also makes the bottom that directly sticks at chain pearl runner 14 and bull wheel wheel 18 for paramagnetic material; There is a hole 15 in one chain pearl runner, 14 its central authorities, are fit to major axis 3 just and run through wherein, enclose outside the runner for the suitable chain pearl stay cord that drives shutter is provided with groove 16, and groove 16 both sides respectively are carved with some circular holes.Major axis 3 fits chain pearl runner 14 back pass end before the major axis 3 with a cottor pin 17.

See also Fig. 4, d.c. motor three-dimensional combination figure for the utility model with electromagnetic clutch, connect a train of reduction gears 2 on the d.c. motor 1, expose a major axis 3, the fish eyelet 5 cover unification rotating disks 7 of electromagnetic coil 4, one metal ring, 13 strong bond, one chain pearl runner 14 places on the rotating disk 7, and major axis 3 runs through electromagnetic coil 4, rotating disk 7, metal ring 13 and chain pearl runner 14, is fixed with a cottor pin 17.Chain pearl runner 14 is also replaceable to be stay cord runner 18.If motor 1 rotates, electromagnetic coil 4 no powers, 1 drive rotating disk of motor 7 rotates; If electromagnetic coil 4 energisings, the ring 12 on the rotating disk 7 produces magnetic force, holds metal ring 13, makes rotating disk 7 with metal ring, 14 rotations of chain pearl runner.Meet when having a power failure, chain pearl runner 14 is free to rotate, and the chain pearl stay cord of shutter can recover directly with manual stay cord control shutter.

See also Fig. 5, stereogram for the utility model embodiment, be carved with two holes on the shell 19, just be fit to insert two d.c.

motors

30,31 with electromagnetic clutch, and fixed, the d.c. motor with electromagnetic clutch 30 of top is equipped with chain pearl runner 14, and the d.c. motor with electromagnetic clutch 31 of below is equipped with stay cord runner 18, two

guide wheels

21,22 are articulated on the shell, are located at both sides on the chain pearl runner 14; Two guide wheels, 21,22 central authorities establish a protuberance 23,

guide wheel

21,22 respectively connects one of

rectangular pieces

24,25 end, the end in addition of

rectangular pieces

24,25 is respectively established a

pinch roller

26,27,24,25 of rectangular pieces connect a spring 28, d.c. motor 31 with electromagnetic clutch is established stay cord runner 18, this runner is made by elastic rubber material, spring 28 tension and

compression wheel

26,27 is inside,

pinch roller

26,27 can embed in the groove of runner, directly compressing stay cord runner 18 makes the drawing cord for louver window of any thickness all can insert therebetween and be compressed.

The utility model has some circuit boards in addition, and shell 19 is provided with a fuse holder 29.

See also Fig. 6, be the utility model embodiment device drawing cord for louver window schematic diagram, get chain pearl stay cord 32 cover cochain pearl runners 14, drawing cord for louver window 33 is walked around

guide wheel

21,22, pull

open pinch roller

26,27, stay cord 33 is pressed between

pinch roller

26,27 and the stay cord runner 18, and long stay cord 33 can freely hang down.The side of shell 34 elder generation mat screw 35 is fixed stator 36 in, interior stator 36 be "

" shape, upward establish a knob screw 37, one external fixation sheets 38 in addition and be "

" shape, be fixed in earlier the suitably position of doorframe with screw 39, when interior stator 36 slipped into external fixation sheet 38 and arrives appropriate locations, turn knob screw 37 was fixed, and enclosing cover 40 directly covers shell 19.

See also Fig. 7, be the circuit block diagram of the utility model embodiment, remote controller 50 includes 4 buttons 51 open in usual, battery 52, encoder 53 and transmitter 54 etc.The emission signal of remote controller 50 through receiver 61 receive, decoder 62 decodings enter driver 63,63 ', 64,64 ', driver 63, a 63 ' direct current motor 1 in parallel and electromagnetic coil 4, this motor drive chain pearl runner 14, driver 64,64 ' also direct current motors 1 in parallel ' and electromagnetic coil 4 ', this motor drives stay cord runner 18.Battery 65 supply capabilities.

The utility model " but the manual dual-purpose shutter controller of addition type " innovative design can directly be additional to arbitrarily the shutter of commonly using with stay cord, chain control, even on the curtain.External fixation sheet 38 is fixed in the doorframe appropriate location earlier, get chain pearl runner 32 cover cochain pearl runners 14, stay cord 33 is pressed between

pinch roller

26,27 and the stay cord runner 18, slips into external fixation sheet 38 with interior stator 36, arrive appropriate location rotation knob screw 37, cover enclosing cover 40.Four buttons 51 are arranged on the remote controller 50, but Quality Initiative pearl runner 14 and stay cord runner 18 rotate, the chain pearl stay cord 32(that shutter is commonly used in pulling promptly controls the angle of blade of louver window) and stay cord 33(promptly control opening or closing of shutter), reach the purpose of shaking control.And the utility model is because of having the design of electromagnetic coil 4 and rotating disk 7, and when obstructed circuit, chain pearl runner 18 is not restricted, free to rotate, and can control by the direct stay cord of hand this moment; That is when contingency has a power failure, do not need to take off stay cord and get final product direct pull.When the utility model is rope as if chance two stay cords, also can take off chain pearl runner, change another stay cord runner and can use.

Comprehensive the above, the utility model is very practical, and promotes the effect of commonly using shutter.

Claims

1, a kind of controller that is additional on the shutter is characterized in that including:

Two groups of d.c. motors with electromagnetic clutch;

One shell and enclosing cover are carved with two holes on the shell, just be fit to fixing above-mentioned d.c. motor, and enclosing cover covers shell;

One chain pearl runner is fixed on the major axis of the d.c. motor with electromagnetic coil, and runner is provided with groove, and the groove both sides respectively are carved with some circular holes, is fit to cover cochain pearl stay cord;

One stay cord runner is made by elastic caoutchouc, is fixed on the major axis of another d.c. motor with electromagnetic clutch, puts drawing cord for louver window on this runner;

Two guide wheels are articulated on the shell, square both sides under the chain pearl runner;

Two rectangular pieces, one end and guide wheel are articulated on the shell simultaneously;

Two pinch rollers are articulated in the other end of rectangular pieces;

One spring connects two rectangular pieces, makes pinch roller can press the stay cord runner;

One receiving circuit and remote controller;

Above-mentioned receiving circuit receives the signal of remote controller emission, drives the d.c. motor with electromagnetic clutch, and swivel-chain pearl runner or stay cord runner drive chain pearl stay cord or drawing cord for louver window.

2, shutter controller according to claim 1 is characterized in that its d.c. motor with electromagnetic clutch includes: connect a train of reduction gears on the direct current motor and stretch out a major axis; One electromagnetic coil is seemingly fish eyelets of hollow circular ring column central authorities, and the unification bearing is tightly overlapped in the below, and this coil mat bearing tightly is sleeved on the major axis; One rotating disk is one discoid, a cylinder is protruded in the below, and has a bulge loop, the cylinder of this rotating disk just is fit to insert in the fish eyelet of electromagnetic coil, bulge loop only touches within the electromagnetic coil bearing and encloses, a hole is run through in rotating disk central authorities, just is fit to be inserted in major axis mat pin and is fixed, and the card jail of this rotating disk connects the ring of a paramagnetic material; One metal ring is flat round shape, and paramagnetic material is made, and respectively is connected in the bottom of chain pearl runner and stay cord runner; Major axis runs through electromagnetic coil, rotating disk, metal ring and chain pearl runner or stay cord runner in regular turn, and mat one pin is fixed, direct drive dish when major axis rotates, and the energising of mat electromagnetic coil produces magnetic force drawing metal ring could drive chain pearl runner or stay cord runner.

3, shutter controller according to claim 1 is characterized in that pinch roller is little than the groove of stay cord runner, can directly urge into groove.

4, shutter controller according to claim 1, when it is characterized in that no power, chain pearl runner or stay cord runner are not limited by electromagnetic coil, and be free to rotate, can be directly to pull moving stay cord.

5, shutter controller according to claim 1 is characterized in that chain pearl runner also can change another stay cord runner of commonly using used in blinds into.