CN201185835Y

CN201185835Y - Integrated multifunctional induction double-butterfly curtain

Info

Publication number: CN201185835Y
Application number: CNU2008200629691U
Authority: CN
Inventors: 王泽贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-15
Filing date: 2008-04-15
Publication date: 2009-01-28
Anticipated expiration: 2018-04-15

Abstract

An integrated multifunctional induction dual-butterfly curtain is mainly composed of an element installment outer box, a motor, a speed reducer, an overrun clutch, a traction line and an element assembly frame and the like, which is characterized in that the curtain cloth traction line is tied on the closed edge of the curtain cloth, the another end of the curtain cloth traction line is connected with the multifunctional overrun cloth to be steered via a plurality of steering pulleys to open and suspend the curtain cloth in a double butterfly form for long time. The utility model adopts the multifunctional overrun clutch, the speed reducer and the traction line as control mechanisms, to open and suspend the curtain cloth in a double-butterfly form for long time, arranges a magnet (magnetic steel) above the closed edge of the curtain cloth to absorb a metal curtain cloth first hanger, to unfold the curtain cloth horizontally. The curtain cloth can be operated by automatic induction, remote control and hand operation and has the operation states as fast open, automatic delay and slow-uniform open. The butterfly curtain can be used as a barrier curtain, a door curtain or a landing curtain.

Description

The two butterfly curtains of the multi-functional induction of one bodily form

Technical field

The utility model belongs to door curtain and decorates category.

The at present existing various automatically-controlled door curtain that manually reach of technical background, their moving process all has only level and vertical two kinds of forms of motion, and the suspension form after opening is dull, owes attractive in appearance.In addition in most of residential building suites, the parlor is to the bedroom and toilet etc., must enter through a tunnel, the existence in this tunnel has influenced the integrality and the visual effect in parlor, and the people in the parlor can (directly) see bedroom and toilet etc. by the tunnel, particularly when the people civilian dress and walks in the tunnel, be most unseemly, a kind of pair of butterfly art curtain (patent No.: ZL200420032717.6) still owe attractive in appearance for the contour structures of separate assembling now need be arranged, add that parts are more, it is to use the end of power output shaft to connect multifunction electric magnet clutch ratchet that its two butterfly moulding and suspension keep, parts such as ratchet disengaging pawl are finished, and cost and fault rate are rising.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned shortcoming, provides a kind of structure and profile to improve the two butterfly curtains of the multi-functional induction of a bodily form attractive in appearance.

1, running part, mainly form by the outer box of left and right location end cap, parts assembling, parts installing rack, motor, decelerator, reducer output shaft, multi-functional freewheel clutch, left and right pull rope, a plurality of angle pulleies etc., its characteristics be the freewheel clutch formed by reducer output shaft, bar pearl and with freewheel clutch on the routing motion of the left and right pull rope that is connected finish two butterfly moulding, suspension of cord and suspension, return when longer.

2, control section receives head by circuit controling assembly, position-detection sensor, position probing magnetic, adhesive magnetic, the sensing of installing in the outer box of parts assembling and forms.

When sensing reception head is sensed human body signal, control circuit makes mechanism actions such as the motor that is linked in sequence, decelerator, freewheel clutch, its freewheel clutch (for the effective parts of one-way only operation), be connected left and right on the freewheel clutch, what the other end of its pull rope of cord pull rope was walked around three angle pulleies and the edge that passes the cord closure intermittently respectively binds point (A), when left and right pull rope moved, cord just became opening and hanging of two butterflies; When wanting cord to keep hanging, only need to turn-off control power supply or main power source, hang for the butterfly that (for motor) cord under by the control of dynamic resistance just continues at reducer output shaft, when needing cord to work in level, only need haul the cord limit of closed hanging, with some power adhesive magnetic and cord first hook are separated slightly, cord is horizontal opening freely, retracts to opposite direction when needing return to get final product.

The beneficial effects of the utility model are, contrast existing butterfly curtain for door or window, and the two butterfly curtains of the multi-functional induction type of this bodily form are that people build a better and good days space with the function of more rational structure, moulding more attractive in appearance, more practicalities.

Below in conjunction with drawings and Examples the utility model patent is further specified.

Description of drawings:

Fig. 1: the two butterfly duties of cord, parts dependency structure schematic diagram

Fig. 2: outer box modular construction position scheme of installation

Fig. 3: freewheel clutch cross-sectional schematic

The A-A cut-away view of Fig. 4: Fig. 3

Fig. 5: cord horizontal operation parts correlation behavior schematic diagram

Among the figure: 1, the location end cap, 2, left side cord pull rope, 3, the position probing magnetic, 4, the position probing magnetic sensor, 5, angle pulley, 6, the location collar, 7, freewheel clutch, 8, the bar pearl, 9, reducer output shaft, 10, decelerator, 11, motor, 12, control box, 13, connecting hole, 14, right cord pull rope, 15, a left side, the right turn pulley, 16, a left side, right conduit, 17, a left side, the right turn wheel, 18, a left side, right cord, 19, the position probing magnetic sensor, 20, a left side, right cord is hung silk, 21, sensing receives head, 22, the adhesive magnetic, 23, relay indicating light, 24, the parts installing rack, 25, a left side, right cord first hook, 26, hang the silk connecting hole, 27, power line is introduced the hole, 28, the outer box of parts assembling, 29, the installation and measuring lid

The specific embodiment:

Description taken in conjunction with the accompanying drawings, in Fig. 1, the left and right end of the outer boxes of parts assemblings (28) is connected with left and right location end cap (1), and it is located in the below of end cap left and right conduit (16) is installed.Outside the parts assembling, in box (28) box circuit control box (12) is installed, motor (11), reductor (10), reducer output shaft (9), bar pearl (8), freewheel clutch (7) is linked in sequence, on the cylindrical of its freewheel clutch, two-way wiring groove is arranged, it is around a groove and a left side, right pull rope (2) (14) is connected, the other end of its pull rope is walked around angle pulley (5) respectively through a left side, right turn pulley (a 15) left side, pass in right conduit (16) pipe, walk around a left side once more, after right turn pulley (17) turns to, respectively intermittently oblique line to pass cord (18) be the mooring points (A) of receiving closed hanging edge.The corresponding position that its magnetic of position probing magnetic (3) is installed on left pull rope (2) is in the box (28) two position probing Magnetic Sensors (4) (19) to be installed outside the parts assembling to make spacing usefulness.When sensing receives head (21) when receiving human body signal, control circuit box (12) just instructs motor (11) decelerator (10) freewheel clutch (7) rotation work synchronously, its freewheel clutch is the effective parts of one-way only operation, when its work is rotated (now being made as clockwise) just left and right cord pull rope (2) (14) around rising, its pull rope is after a plurality of angle pulleies turn to, pull-up with the two butterflies of left and right cord (18), when detecting magnetic (3) correspondence position to the position, detecting sensor (4), output one high electricity frequency, motor (11) stops operating immediately.The deceleration output shaft be under the passive resistance (for motor) with the suspension locking of the two butterflies of left and right cord (18).

In Fig. 2: the left and right end of box (28) is separately installed with the place, following diagonal angle of its end cap of left and right location end cap (1) outside the parts assemblings, and the lower nozzle place that the upper orifice that is separately installed with its conduit of left and right conduit (16) faces its guide pipe of left and right angle pulley (15) is equipped with left and right angle pulley (17).Being provided with power supply its hole of (27) hamper connection holes (13) of portalling on left side location end cap (1) mainly is to be used for a left side, right location lid (1) is tightly established with the parts outer boxes of assembling (28) are fixing, the following right part of box (28) is connected with relay indicating light (23) outside the parts assembling, the front and back end that the medium position place is connected with its parts assembling frame of parts assembling framves (24) is separately installed with sensing reception head (21), its following extension office is separately installed with an adhesive magnetic (22) and a left side again, right cord is hung silk (20), and it hangs the other end and a left side of silk, right location ending cover hole (26) links, to hang silk and pierce into a left side respectively, right end cap (26) Kong Zhongyong nut is locked, it is hung on the silk and is connected with a plurality of hooks (25), and its hook (25) is to act on a left side, right cord (18) when butterfly work and adhesive magnetic (22) locate appliance.

At Fig. 3, among Fig. 4: by reducer output shaft (9), the freewheel clutch (7) that bar pearl (8) is formed, its freewheel clutch is the effective parts of one-way only operation, it is mainly used in opening of cord (18), the butterfly locking, its parts are when concrete the installation, the application useful direction rotates, the cord pull rope (2) (14) of having reeled, when motor (11) during with opposite rotation of the former direction (direction of having reeled), freewheel clutch (7), then be in the total detachment state, allow the own wt of cord well when butterfly hangs, get back to by the hanging closure, in the process of return, make a left side, right pull rope (2) (14) is in the resistance minimum, reach cord return hanging pattern, each reliability; Fig. 4 is the A-A cutaway view of Fig. 3.

In Fig. 5, during the hanging of cord closure, left and right cord hook (25) etc. all is suspended on the left and right extension silk (20), when closed hanging, left and right cord first hook (25) is pulled together with adhesive magnetic (22), is the positioning states when being in two butterfly cords work.If want the cord horizontal operation, only need link up with (25) to left and right cord first with some power slightly and separate, the horizontally separated work that cord (18) just can be freely with pulling curtain cloth edges with adhesive magnetic (22).

Claims

1, the two butterfly curtains of one-piece type multi-functional induction, by parts outer box (28) is installed, a left side, right location end cap (1), circuit control box (12), motor (11), decelerator (10), freewheel clutch (7), parts assembling frame (25) and sensing receive formations such as head (21) and angle pulley pull rope, it is characterized in that: the final stage in power output directly is connected with freewheel clutch (7), two-way wiring groove is arranged on the cylindrical of its freewheel clutch (7), an its wiring groove and a left side, right cord pull rope (2) (14) are connected, the other end of its pull rope, walk around angle pulley (5), divide a left side, a left side is walked around on the right side again, right turn pulley (15) pierces into a left side, right conduit (16) is walked around a left side once more, right turn wheel (17); After left and right deflecting roller (15) turned to, intermittently passing cord (18) respectively was the mooring points (A) of receiving closed hanging edge, made when opening cord, and cord can become the folding of two butterflies to hang.

2, left and right pull rope according to claim 1 (2) (14) is characterized in that: on left pull rope (2), a position probing magnetic (3) is installed, the position of its magnetic correspondence; Parts are installed in the outer box (28), and two magnetic sensors (19) (4) of installation are made spacing usefulness.

3, parts assembling frame (25) according to claim 1, it is characterized in that: parts assembling frame front and back end is equipped with sensing and receives head (21), following extension office is equipped with adhesive magnetic (22) and left and right extension silk (20), and its other end of hanging silk is hung silk connecting hole (26) with end cap lower end, left and right location and is connected; Left and right cord first hook (25) is installed, its hook and adhesive magnetic (22) adhesive mutually on the extension silk.

4, freewheel clutch according to claim 1 (7) is characterized in that: freewheel clutch is the effective parts of one-way only operation, is that useful direction is reeled when reeling left and right cord pull rope (2) (14).

5, according to what is claimed is 1 described left and right location end cap (1) (14), it is characterized in that: the place, following diagonal angle of left and right location end cap is equipped with left and right guide pipe (17), the upper orifice of its conduit faces left and right angle pulley (15), and the lower nozzle place of its conduit is equipped with left and right deflecting roller (17).