CN200966540Y

CN200966540Y - Integrated rope-driven type intelligent multifunctional curtain machine

Info

Publication number: CN200966540Y
Application number: CN 200620033092
Authority: CN
Inventors: 王泽贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-02-16
Filing date: 2006-02-16
Publication date: 2007-10-31
Anticipated expiration: 2016-02-16

Abstract

An integral rope-pulling type intelligent and multipurpose curtain driving device is provided, which mainly comprises a drum, a motor, a guide bolt, a double-head thread rope bobbin, a position detecting magnetic sensor, etc, and the main structure feature is that: the double-head thread rope bobbin, the guide bolt, a guide bolt nut panel, a horizontal position detecting slip bar, a fixing guide bolt, a magnet and a magnetic sensor, etc are combined in a drum with a same axis, to fulfill the automatic enwinding and limiting of towing rope. The curtain driving device is specially designed for upgrading the manual bamboo, wooden and silk curtain. Assemble the horizontal guide position detecting slip bar, to accurately position and limiting detect. Thus the form of the utility model can be very small (about Phi 50 is multiplied by 300), and is easy to arrange on the wooden frame of bamboo and wooden curtain, through the remote control device. The bamboo and wooden curtain can clockwise and counterclockwise rotate with the towing rope and the double-head thread rope bobbin, automatically rise or fall, and accurately limit the position, with the rolling height up to 0.5-5m and above.

Description

Integral intelligent rope-drawn multipurpose curtain machine

Technical field the utility model belongs to the doors and windows adornment class

The existing on the market at present manual rope pulling type bamboo and wood of technical background, silk curtain need to install the operation rope of being longer than one times of curtain height and are hung in the outside; Owing to the remote control electric bamboo curtain splint, own wt is bigger simultaneously, and its transmission system all designs relatively heavylier, therefore make the people feel inconvenient operation and owe attractive in appearance, particularly the former manual dragline type when needs are regulated indoor light, must go pulling by the people, not only bothersome but also inconvenient.

Summary of the invention

In order to overcome above-mentioned shortcoming, the utility model provides a kind of volume less and easy-to-install integral intelligent rope-drawn multipurpose curtain machine, can realize automatic lifting and three kinds of automatic spacing modes of heavy curtain by remote controller, and can make heavy curtain stop hanging on any given position.When the manual bamboo and wood of various rope pulling types that is used on the market to be sold when it, silk curtain, i.e. upgrading becomes Remote Control Automatic bamboo and wood, the silk curtain that can rest on the optional position.This curtain machine is simple in structure, and the cost cost all is lower than like product.

Technical solution adopted in the utility model is: be linked in sequence by control circuit assembly, motor, decelerator, rope drum, the parts assembling cylindrical shell that is provided with, on its cylindrical shell cylindrical mounting bracket is arranged, by fixed guide screw rod, attachment screw respectively with parts assemblings cylindrical shell in multi-functional terminal pad, guide spiro rod attaching nut coil and be connected the location.Characteristics are: the load capacity during reinforcing member assembled pot body running.The multi-functional terminal pad of in parts assembling cylindrical shell, installing, guide spiro rod attaching nut dish, be connected with horizontally-guided shift position detection slide bar and guide spiro rod respectively, in slide bar is detected in the horizontally-guided shift position, fixing motor is connected with decelerator, it detects the slide bar outside, three spacing magnetics and multi-functional terminal pad are installed, its dish is gone up the position corresponding to three magnetics, be equipped with three magnetic sensors respectively, detect slide bar as horizontally-guided and when moving back and forth, do to detect spacing.The rope drum locating slide sleeve of installing on its slide bar, the outward flange of its sliding sleeve is fixed on double thread rope drum left end, and its rope drum right-hand member is fixed on the guide spiro rod left end cylindrical, its screw rod one end is connected with reducer output shaft, and the other end is matched with in the screw thread of attaching nut's dish.Detect the slide bar left end in the horizontally-guided shift position, have a guide chute and cooperate with fixed guide screw rod lower end.Its operation characteristic is: guide spiro rod works in the rotation horizontal reciprocating movement under the effect of nut plate screw thread, and detects on the slide bar in the horizontally-guided shift position, then changes the straight line horizontal reciprocating movement into, realizes guide-localization, the reliability of position probing.When the control circuit assembly received the command signal of remote controller, control circuit made motor, reducer output shaft drive mechanisms such as guide spiro rod and double thread rope drum, does clockwise rotation.Under the rotation of double thread rope drum moved back and forth, the heavy curtain pull rope was just followed the spiral motion on the double thread rope drum, and in thread groove, heavy curtain just rises simultaneously, till spacing the neat row of heavy curtain pull rope.When the rotation of double thread rope drum inhour, the heavy curtain pull rope is just done and last opposite motion, heavy curtain just drops to the horizontally-guided shift position simultaneously and detects slide bar under the effect of the gravity of self, the magnetic of top setting-in, when moving to the magnetic sensor correspondence position on the multi-functional terminal pad, export a limit signal motor, heavy curtain are quit work simultaneously.

The beneficial effects of the utility model are: volume is little, control flexibly, the power consumptive province, installation and maintenance are convenient, cost is low.Can be with various manual rope pulling type bamboo and woods, silk curtain upgrade to the electric remote control heavy curtain easily on the market.

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

Description of drawings:

Fig. 1: integral intelligent rope-drawn multipurpose curtain machine structural representation.

Fig. 2: spacing detection, magnetic sensor and magnetic scheme of installation on parts.

The A-A cutaway view of Fig. 3: Fig. 2.

Fig. 4: heavy curtain pull rope and double thread rope drum are connected and installed schematic diagram.

Fig. 5: control circuit figure.

Among the figure: 1, parts assembling cylindrical shell, 2, the control circuit assembly, 3, power supply is introduced the hole, 4, the fixed guide screw rod, 5, installing hole, 6, mounting bracket, 7, direct current generator, 8, decelerator, 9, limit screw, 10, dog screw, 11, attachment screw, 12, guide spiro rod attaching nut dish, 13, end cap, 14, guide spiro rod, 15, reducer output shaft, 16, the double thread rope drum, 17, horizontally-guided position probing slide bar, 18, the rope drum locating slide sleeve, 19, multi-functional terminal pad, 20, the standard-sized sheet magnetic sensor, 21, the spacing magnetic of standard-sized sheet, 22, the complete shut-down magnetic sensor, 23, the spacing magnetic of complete shut-down, 24, half-open off status magnetic, 25, half-open off status magnetic sensor, 26, relay indicating light, 27,28 heavy curtain pull ropes, 29, the pull rope hold-down screw, 30, guide chute.

The specific embodiment:

Embodiment 1, see Fig. 1: parts assembling cylindrical shell (1), port, the left and right sides are connected with end cap (13), control circuit assembly (2) is connected on the left end cap (13), fixed guide screw rod (4), attachment screw (11) is mounting bracket (6) parts assembling cylindrical shells (1) one with multi-functional terminal pad (19), guide spiro rod attaching nut dish (12) fixed combination.The lower end of fixed guide screw rod (4) is with sliding the joining of guide chute (30) of horizontally-guided position probing slide bar (17).On reducer output shaft (15), be fixed with guide spiro rod (14), the screw thread place of its screw rod (14) is engaged in the nut of guide spiro rod attaching nut dish (12).Be fixed with double thread rope drum (16) on the left end cylindrical of guide spiro rod (14), locate by limit screw (9).The other end of its screw thread rope drum (16), be fixed on the outward flange of rope drum locating slide sleeve (18), the endoporus of its sliding sleeve (18), the sliding horizontally-guided shift position that fits over is detected on the slide bar (17), and its endoporus that detects slide bar is positioned at the outside of motor (7) decelerator (8).Detect the left end of slide bar (17), then sliding fitting in the endoporus of multi-functional terminal pad (19).Guide spiro rod (14) with the guiding position probing slide bar (17) the related components process and assemble time concentricity requirement should be arranged.When control circuit assembly (2) when receiving telecommand, just export a high electricity frequently, direct current generator (7) rotate immediately, and drive decelerator (8) and guide spiro rod (14) rotate simultaneously.Be connected the double thread rope drum (16) at guide spiro rod (14) left end cylindrical place and the also rotation of fixing at the rope drum other end synchronously simultaneously of rope drum locating slide sleeve (18), coil under the nut acting in conjunction of (12) with the guide spiro rod attaching nut at guide spiro rod (14), the double thread rope drum (16) that rotates, just do the horizontal reciprocating displacement motion simultaneously, and slide bar (17) is detected in the horizontally-guided shift position, under the effect of guide chute (30) and fixed guide screw rod (4) lower end sliding fit, move with the above-mentioned synchronous horizontal reciprocating displacement of making, to be connected the heavy curtain pull rope (27) on the double thread rope drum (16), (28) positive and negative two directions of following double thread rope drum (16) are rotated, make heavy curtain pull rope (27), (28) fitly be wound in the helicla flute of double thread rope drum (16) or withdraw from the contrary, heavy curtain just rises or descends.The pitch of guide spiro rod (14) should be identical with the pitch single head place of double thread rope drum.

Embodiment 2: see Fig. 1, Fig. 2, Fig. 3: horizontally-guided detects on the cylindrical of slide bar (17) left end and is embedded with (21), (23) in different positions, (24) three magnetics are made spacing usefulness, detect the both sides of the positioning runner (30) of slide bar left end, with fixed guide screw rod (4) lower end sliding fit.The endoporus edge of multi-functional terminal pad (19) is separately installed with the connecting thread hole of position probing magnetic sensor (20), (22), (25) and positioning and guiding screw rod (4), and its threaded connection hole parallel position place has a power supply to introduce hole (3).When being installed, combination should aim at the hole that parts are assembled on the cylindrical shell.When rotatablely moving of guide spiro rod (14), under the acting in conjunction of guide spiro rod attaching nut dish (12) and fixed guide screw rod (4), make horizontally-guided position probing slide bar (17) do the straight line horizontal movement, spacing when position probing magnetic (21), (23), (24) that setting-in is gone up on its surface are moved horizontally to the corresponding position of position-detection sensor (20), (22), (25), output one high electricity stops operating direct current generator to control circuit assembly (2) frequently.

Embodiment 3: see Fig. 1, Fig. 4: on parts assemblings cylindrical shells (1), be fixed with mounting bracket (6) and relay indicating light (26), heavy curtain pull rope (27), (28) are connected on double thread rope drum (16) the left end cylindrical and are fixed in the thread groove of rope drum (16) with pull rope hold-down screw (29).Heavy curtain should be in full closing state during installation.Double thread rope drum (16) should be the inhour rotation.When the rotation of double thread rope drum (16) inhour, synchronously the while is to the right down in the nut effect of guide spiro rod attaching nut dish (12) for the guide spiro rod (14) of rotation, move horizontally, pull rope (27), (28) are just automatically in the thread groove of going into double thread rope drum (16).Parts assembling cylindrical shell (11) diameter selects 5 centimeters, and length should generally be selected for use at the 20-30 centimetre according to the length of curtain.

Part of the present utility model as parts assemblings cylindrical shell, motor and reductor, magnetic sensor etc., can directly be selected for use on the market to be sold.Magnetic should be used rare earth magnetic steel, and magnetic sensor should use ULN3040 type, reductor can select 60 to 1 for use.The lock gear of the bamboo and wood that only need remove on the market during installation to be purchased, silk curtain pull rope is fixed on double thread rope drum (16) to the head of pull rope and goes up and get final product.

Remote control, reception, control circuit all adopt single-chip microcomputer 89C2051 to make, and also can buy the similar products like such as remote control reception that can buy on the market and make.

The pitch of double thread rope drum (16) should be set according to selected pull rope diameter, generally is about 2-3m/m.It should be identical with the pitch of guide spiro rod (14).

The relative installation of magnetic and magnetic sensor should should be set according to the diameter of double thread rope drum (16) according to designed product pull rope (27), the length of (28).

The hitch structure of this curtain machine also can be applicable to automation aspects such as industry, and is less as need hauling machine volume, pull rope is longer, and the higher occasion of control limit accuracy demand.

Claims

1, one-piece type rope pulling type multi-purpose intelligent curtain machine, in parts assembling cylindrical shell, motor, decelerator, reducer output shaft and guide spiro rod are arranged, be linked in sequence, it is characterized in that: cylindrical shell (1) is installed for fixed guide screw rod (4), mounting bracket (6), parts and multi-functional connection dish (19) is combined into one; On reducer output shaft (15), be connected with guide spiro rod (14), its screw rod is fixing with limit screw (9), the screw thread place of guide spiro rod (14) is connected in the nut of guide spiro rod coupling nut dish (12), be fixed with double thread rope drum (16) on guide spiro rod (14) the left end cylindrical, its double thread rope drum (16) other end is fixed on the rope drum locating slide sleeve (18), the endoporus of rope drum locating slide sleeve (18) is assemblied in the horizontally-guided shift position and detects on the slide bar (17), the endoporus right-hand member of its position probing slide bar (17) is fixed on the cylindrical of motor (7) decelerator (8), the cylindrical of its position probing slide bar left end is assemblied in multi-functional connection dish (19) endoporus, and heavy curtain pull rope (27) (28) is connected on the double thread rope drum (16).

2, integral intelligent rope-drawn multipurpose curtain machine according to claim 1, it is characterized in that: the lower end of fixed guide screw rod (4) is positioned at the horizontally-guided shift position and detects in the guide chute (30) of slide bar (17), and its outward flange that detects slide bar (17) is embedded with (24) three magnetics in (21) (23) in different positions; The interior bore edges of multi-functional connection dish (19) is equipped with the connecting thread hole of position probing magnetic sensor (20) (22) (25) and fixed guide screw rod (4) respectively at the diverse location place; Its threaded connection hole parallel position place is provided with power supply and introduces hole (3).

3, integral intelligent rope-drawn multipurpose curtain machine according to claim 1, it is characterized in that: double thread rope drum (16) right-hand member endoporus, being positioned at the horizontally-guided shift position detects on slide bar (17) the left end cylindrical, fixing with dog screw (10), its other end is fixed on rope drum locating slide sleeve (18) outward flange; Heavy curtain pull rope (27) (28) is connected on the outer round thread of double thread rope drum (16) right-hand member, is fixed in the thread groove of double thread rope drum with pull rope hold-down screw (29).