CN2306244Y

CN2306244Y - Electric telescopic clothes airer

Info

Publication number: CN2306244Y
Application number: CN 97240097
Authority: CN
Inventors: 谭灿辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-06-04
Filing date: 1997-06-04
Publication date: 1999-02-03
Anticipated expiration: 2007-06-04

Abstract

The utility model relates to an electric telescopic clothes airer composed of a pulling device, a main telescopic rod, auxiliary telescopic rods and a folding frame. The pulling device is composed of a turbine wheel, a pulley wheel, a sliding chute, a drag rope and an electric motor. The turbine wheel, the electric motor and the drag rope groove are arranged in the casing of the pulling device. The electric motor drives the turbine to rotate. The turbine wheel drives the drag rope groove to move. The main telescopic rod is composed of multilayer sleeves. The main telescopic rod is provided with the sliding chute. The drag rope on the sliding chute is pulled out through the drag rope groove and is fixed to the fixed point on the most external sleeve through the sliding chute and the pulley wheel fixed to the sliding chute. The auxiliary telescopic rods composed of multiple sections of sleeves are arranged at both sides parallel to the main telescopic rod. The auxiliary telescopic rods can expand and contract as the main telescopic rod by fixing to the folding frame end-to-end.

Description

Electric expansion airing frame

The utility model belongs to a kind of clothing drying device.

The apparatus of traditional airing clothes is nothing more than being bamboo bar and clothes hanger, this mode, it is bigger to take outdoor blank, to no balcony or the less resident family of balcony area, can cause the difficulty of airing clothes, inconvenience is felt more in this city resident family life that exterior space is reduced day by day.

The purpose of this utility model provides a kind of telescopic airing frame, can extend to outside window from windowsill shining the space of clothing, is no balcony or the less resident family of balcony, and the convenience of airing clothes is provided.

The utility model is by draw-gear, main expansion link, secondary expansion link, folding stand constitutes, draw-gear is by turbine, pulley, chute, drag rope, motor constitutes, turbine, motor and traction grooving are located in the draft gear housing, the rotation of driven by motor turbine, turbine drives the motion of traction grooving, main expansion link is made of the multilayer sleeve, outermost one joint cover letter fixedly is connected with drag rope, all the other sleeves can be linked in outside the outermost one joint sleeve successively, main expansion link inside is provided with chute, pull rope on the chute is pulled out from the traction grooving, and by chute and be fixed in pulley on the chute, and the fixed point on outermost one joint sleeve is fixed.In main expansion link and draw-gear junction, by external folding stand, can secondary expansion link be set in the both sides parallel with main expansion link, secondary expansion link also is made of the more piece sleeve, and head and the tail are fixed on the folding stand, can be flexible with main expansion link.On main expansion link, hang with a plurality of collars, collar below is provided with hook, hook is by the tightrope tractive, tightrope one end is fixed on expansion link outermost end below, and the other end switches shift fork by spring with the spacing and rotating of motor and links to each other, and also can hang up a plurality of collars on the secondary expansion link.

Compare with traditional airing mode, the design need not to do roomy fixed support at exterior wall, need not with airing apparatus such as bamboo bars.Because the design is that clothes-horse is scalable, for the user receives, airing clothes is provided convenience.Other possesses can seal latch closure and folder, can prevent that the airing thing from coming off, and the design is particularly useful for skyscraper and does not have balcony design or balcony is changed to the resident family of other purposes.

Accompanying drawing 1 is the utility model structural representation.

Accompanying drawing 2 is the utility model scheme of installation.

Now further specify in conjunction with the accompanying drawings:

As illustrated in fig. 1 and 2, the utility model is by draw-gear (10), main expansion link (1), secondary expansion link (2), folding stand (3) constitutes, draw-gear (10) is by turbine (4), pulley (5), chute (6), drag rope, motor constitutes, turbine (4), motor and traction grooving (7) are located in draw-gear (10) housing, machine drives turbine (4) rotation, turbine (4) drives traction grooving (7) motion, main expansion link (1) is made of the more piece tube, outermost one joint sleeve (14) fixedly is connected with drag rope, all the other sleeves can be linked in outside the outermost one joint sleeve (14) successively, main expansion link (1) inside is provided with chute (6), pull rope on the chute (6) is pulled out from traction grooving (7), by chute (6) and be fixed in pulley (5) on the chute (6), and the fixed point on outermost one joint sleeve is fixed.In main expansion link (1) and draw-gear (10) junction, by external folding stand (3), can with the parallel both sides of main expansion link (1), secondary expansion link (2) is set, secondary expansion link (2) also is made of the more piece sleeve, and head and the tail are fixed on the folding stand (3), can be flexible with main expansion link (1).On main expansion link (1), hang with a plurality of collars (8), the collar (8) below is provided with hook (9), hook (9) is by tightrope (11) tractive, tightrope (11) one ends are fixed on expansion link (1,2) outermost end below, the other end are switched shift fork (13) by spring (12) with the spacing and rotating of motor and are linked to each other, and also can hang up a plurality of collars (8) on the secondary expansion link (2).

The operation principle of sleeve mechanism: slow down by motor driven gear pair, worm gear pair, the drag rope of while traction and fixation on turbine wheel shaft, drag rope is divided into and stretches out rope and retraction rope, article two, the top of rope is individually fixed in two groovings (7) on the turbine wheel shaft, and makes it to form 180 ° oppositely fixing.It is initial by turbine wheel shaft to stretch out rope, and three pulleys (5) on the chute (6) are fixed in series connection, fixing in outermost one joint sleeve (14) at last; The retraction rope is initial by the grooving on the turbine wheel shaft (7), is directly fixed in the outermost one joint sleeve (14).Two drag ropes can be done one respectively with the rotation of turbine and put a relative motion of receiving: when bar need stretch out, stretching out rope stretches out bar by the chute (6) and pulley (5) motion of being fixed on the chute (6), when bar needs retraction, the retraction rope directly makes the bar retraction by the coiling of turbine wheel shaft, so finishes whole process.The positive and negative rotation of turbine is by realizing by key control.

Stretching of main expansion link (1), secondary expansion link (2) by mechanism (11 in draw-gear (10) and the bar, 12,13) realize, secondary expansion link (2) places main expansion link (1) both sides, be connected by folding stand (3) with main expansion link (1), folding stand (3) selects for use the triangle frame that spreads out to make, and the junction is hinged by pin (15), secondary expansion link (2) is collapsible, and flexible with main expansion link (1).The hook collar (8) of airing clothes, be placed in three expansion links (1 respectively, 2) on, each bar (1,2) be cramp bar also be the hook collar (8) guide rail, the hook collar (8) is by being positioned at expansion link (1,2) the soft rope (11) of bottom is connected at regular intervals, on main expansion link (1), soft rope (11) one ends are connected with the termination (16) of outermost one sleeve (14), the other end be positioned at in-house, spacing and turn to the outer end of switching shift fork (13) to connect, when bar (1) extends when setting the limit, soft rope (11) involves to turn to and switches shift fork (13), the circuit contact that the order bar stretches out separates, thereby cuts off the electricity supply, and makes bar (1) stretch out action and stops, during as the retraction action, when retraction stopped, the termination (16) of saving sleeve (14) by outermost one directly pushed shift fork (13), made shift fork (13) make circuit contact separate, thereby cut off the electricity supply, the retraction action of bar is stopped.

This device is an articulated form with exterior wall fixed head (17), and a whole set of expansion link can during withdrawal, can make a whole set of expansion link parallel with metope around the rotation of the fulcrum on the fixed head (17), does not influence sight.

The design, length overall is about 600mm during the expansion link withdrawal, stretches out the back length overall and is about 1500mm-1600mm, and the frame that spreads out (3) launches beam overall and is about 1000mm.The design about 50kg-60kg of airing thing gross weight (weight distribution is even relatively).

In addition, still can install humidity induction device,, can make expansion link from moving the retraction action when humidity acquires a certain degree.

Claims

1, a kind of electric expansion airing frame, by draw-gear, main expansion link, folding stand constitutes, it is characterized in that draw-gear is by turbine, pulley, chute, drag rope, motor constitutes, turbine, motor and traction grooving are located in the draft gear housing, machine shaft and turbine wheel shaft are by joining, turbine links to each other with the traction grooving by rope, main expansion link is made of the multilayer sleeve, outermost one joint sleeve fixedly is connected with drag rope, all the other sleeves are linked in outside the outermost one joint sleeve successively, main expansion link inside is provided with chute, pull rope on the chute is pulled out from the traction grooving, by chute and be fixed in pulley on the chute, and the fixed point on outermost one joint sleeve is fixed.In main expansion link and draw-gear junction, by external folding stand, the both sides parallel with main expansion link are provided with secondary expansion link, and secondary expansion link also is made of the joint sleeve, and head and the tail are fixed on the folding stand.

2, electric expansion airing frame according to claim 1, it is characterized in that on main expansion link, hang with a plurality of collars, collar below is provided with hook, hook is by the tightrope tractive, tightrope one end is fixed on expansion link outermost end below, and the other end switches shift fork by spring with the spacing and rotating of motor and links to each other, and also can hang up a plurality of collars on the secondary expansion link.

3, electric expansion airing frame according to claim 1, it is characterized in that drag rope is divided into stretches out rope and retraction rope, article two, the top of rope is individually fixed in two groovings on the turbine wheel shaft, and make it to form 180 ° oppositely fixing, rope is initial by turbine wheel shaft, three pulleys on the chute are fixed in series connection, and are fixing in outermost one joint sleeve at last; The retraction rope is initial by the grooving on the turbine wheel shaft, is directly fixed in the outermost one joint sleeve.

4, electric expansion airing frame according to claim 1 is characterized in that on main expansion link, and soft rope one end is connected with the termination of outermost one sleeve, the other end be positioned at in-house, spacing and turn to the outer end of switching shift fork to be connected.