CN2332284Y

CN2332284Y - Airer

Info

Publication number: CN2332284Y
Application number: CN 97227467
Authority: CN
Inventors: 吴永庆
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-10-07
Filing date: 1997-10-07
Publication date: 1999-08-11
Anticipated expiration: 2007-10-07

Abstract

The utility model discloses an airing hanger belonging to a household article, which comprises a fixing piece connected with the ceiling, an airing rod and two lifting sleeve pipes. The utility model is characterized in that the two lifting sleeve pipes are arranged at both sides, and each lifting sleeve pipe is composed of a plurality of sleeve pipes connected with each other in series; the upper sleeve pipe and the lower sleeve pipe are respectively provided with a fixing pulley and a movable pulley; a pulling rope is connected with a riser by the fixing pulley and the movable pulley; the airing rod is divided into a single rod and a double rod and is provided with a clothes hook sleeve. Because both ends of the airing rod have the same riser to control the lifting process, so the airing rod can be parallelly lifted up and down. The utility model has the advantages of convenient operation, compact structure, compact function and reliable quality.

Description

Clothes hanger

The utility model relates to the household goods clothes hanger.

Existing solarization or clothes hanger kind are more, " the lift airer " that Chinese patent CN 2234454Y bulletin is wherein arranged, constitute by drying rack bar and lowering or hoisting gear, lowering or hoisting gear is by two fixed pulleys, two movable pulleys, two middle directive wheels, two wall directive wheels, rope and rope coiler are formed, movable pulley passes through wheel seat, intermediate plate presss from both sides the two ends of carrying in peg respectively, fixed pulley and middle guide wheel are installed on the base plate by wheel seat, the outer cover trim, with fixed pulley, middle directive wheel and base plate cover, use this technology level rising peg easily, but this structure is complicated, particularly want many places with nail base plate to be fixed on the ceiling, impair the ceiling fastness, rope exposes again, as one wishes not to the utmost on the structure, hand in addition coiler is by wheel seat, reel, ratchet, ratchet, how compositions such as hand crank make ratchet lose self-locking but all fail to clearly demonstrate from the specification of this bulletin and accompanying drawing, the constructional device that peg is put down.

The purpose of this utility model is to make to shine the horizontal lifting of bar, and is simple in structure and novel.

The technical solution of the utility model is such: a kind of clothes hanger, comprise the fixture that is connected with ceiling, bar dries in the air, lifting sleeve, it is characterized in that respectively establishing a lifting sleeve in two sides, the sleeve pipe that each lifting sleeve is differed in size by the 2-7 joint is connected in series in proper order and forms, going up most casing joint (2) is connected with fixture by attaching nut (1), and (29) one on pulley is set in the upper end in the pipe of its (2), (25) one on movable pulley is established in the upper end of casing starter (3), and stay cord (12) passes through movable pulley (25) in lifting sleeve, fixed pulley (29), pass the cinclides (16) of going up casing joint most, be connected with the wire spool nut (10) of lifter through quarter block (11); The bar (6) that dries in the air directly inserts in the hole of casing starter bottom.

During use, hand-cranking riser, rope is involved in by lifter wire spool nut, from bottom to top stretches in the bigger sleeve pipe of a joint by joint thereby drive the lifting cover, when contracting in going up most a joint lifting cover to all lifting sleeves, clothes is promptly dried in the air to peak, and is lockable, oppositely manually, make the wire spool nut break away from ratchet, rope skids off from the wire spool nut, and lifting sleeve one saves decline, till emitting to final section.

Advantage of the present utility model:

1. respectively establish a lifting sleeve owing to two sides, and two side lifting sleeves are controlled by same lifter, so the whole bar that dries in the air can flatly rise or descend.

2. the rope that dries in the air between bar and the ceiling is located at lifting sleeve inside, and is new and original.

3. total compactness, succinct, generous adapts to the whole raising of modern living conditions.

4. this product is except only a few accessories such as the bar that dries in the air simultaneously, and the manufacturing of most of employing engineering plastics helps producing in batches, reduces cost, and improves the quality.

Description of drawings:

Fig. 1 is first embodiment of the utility model clothes hanger, the dry in the air perspective view of bar of band double joint.

Fig. 2 is second embodiment, with the perspective view of the single bar that dries in the air.

Fig. 3 is the side structure partial schematic sectional view of first embodiment of clothes hanger.

Fig. 4 is the positive cross-sectional schematic of hand-rail type riser structure.

Fig. 5 is the positive cross-sectional schematic of angle pulley structure.

Fig. 6 is the axial cross-sectional schematic of bar syndeton of drying in the air.

Be described further with reference to the accompanying drawings below

Fig. 1 represents the overall structure of clothes hanger, it comprises that two sides vertically respectively establish a lifting sleeve, constitute by five joint sleeve pipes, the top is connected with the fixture that ceiling fuses by attaching nut (1), sleeve pipe is the cylindrical shell of hollow, go up most in the upper end cinclides of casing joint (2) and establish a bolt shaft, put a fixed pulley (29) on this bolt shaft, also establish axle in the upper end cinclides of casing starter (3), put movable pulley (25) on this axle, connecting screw rod (5) upper end of the lower end of sleeve pipe (3) and support (4) mesopore that inserts support (17) is to be threaded, support two ends are respectively established a hole (14), insert the bar that dries in the air (6) in two holes respectively, dry in the air and establish clothes hook cover (7) on the bar, stay cord (12) is with after positioning sleeve (23) is fixedlyed connected, go up turning at movable pulley (25) again and upwards return fixed pulley (29), cinclides (16) through sleeve pipe (2), quarter block (11) is connected with the wire spool nut (10) of hand-rail type lifter, shake shake the hand (8), stay cord (12) is involved in the wire spool nut interior (10), sleeve pipe stretches in the bigger sleeve pipe of a joint bore successively, thereby the bar that causes drying in the air is raise slowly.Dry in the air and establish by clothes hook cover (7) on the bar, use for clothes hanger.

The bolt block (21) that fixture is worn by bolt (20) by tapering nut (18), bolt (20), expansion sleeve (19) and mesopore constitutes.

Fig. 2 is second embodiment of the present utility model, this is a clothes hanger that has only the bar that dries in the air, comprise two side lifting sleeves, their casing starter respectively with about two casing seats (13) be connected, about two ends of bar (6) of drying in the air insert respectively in the following hole (15) of two casing seats (13), dry in the air to establish on the bar and use for clothes hanger by clothes hook cover (7), the fixed pulley (29), the movable pulley (25) that are located in the lifting sleeve of both sides all connect stay cord (12), and pass quarter block (11) and be connected with wire spool nut (10).

Fig. 3 is the dry in the air side structure schematic diagram of clothes hanger of bar of band double joint, its expression lifting sleeve is the cylindrical shell of hollow, its outer wall (26) upper end is to peripheral hardware one shoulder protruding (28), and one curved protruding (27) are inwardly established in the lower end, and adjacent two joint sleeve pipes are caught on mutually by curved protruding (27) and shoulder protruding (28); Fixed pulley (29) is inserted in and is connected on the bolt of going up most on the casing joint cinclides, and nut (22), positioning sleeve (23) and packing ring (24) location are arranged; Movable pulley (25) is enclosed within on the axle, and axle two ends insert in the cinclides on casing starter (3) top.

Fig. 4 is an embodiment---the structural representation of hand-rail type lifter of clothes hanger lifter.This lifter comprises the Connection Block (9) that is connected with body of wall by hole (31), establish bearing (32) in this bottom, above bearing, establish ratchet mechanism (33), and all be inserted in screw axis (34), be the screw axis external diameter less than the ratchet diameter of bore, ratchet mechanism has ratchet, ratchet pawl and spring to constitute; Wire spool nut (10) one ends are established left-hand thread, rotate counterclockwise, this end can be screwed into screw axis (34), the other end is not established screw thread, with screw axis be empty cover, the transverse plane of establishing screw thread one end has a minute protrusions, in order to being adjacent to the ratchet plane, shake in an end of (8) and be inserted in screw axis (34), and block, external sheathing (38) with packing ring, jump ring.The other end links to each other with handle (37) by nut (36), bolt (36).

Clockwise rotate shake the hand (8), drive screw rod, wire spool nut and ratchet integrator (locking), continue the clockwise application of force, then screw axis (34), nut, ratchet are clockwise on bearing synchronously together, and stay cord involves in the wire spool nut, and the bar that dries in the air is raise slowly.

Stop hand, clothing heavily reaches clothes hanger deadweight existence owing to dried in the air, an inverse time needle force is arranged all the time, act on the wire spool nut (10), like this, make the minute protrusions of the wire spool nut of left-hand thread structure more be close to ratchet, and ratchet pawl prop up the ratchet reverse all the time at the elastic force active force, thereby stop the wire spool nut to reverse, (being called for short self-lock force F1 down) realizes self-locking.

But when a counterclockwise masterpiece is used for screw axis (following abbreviation power F2), (note, be not to act on the wire spool nut) because the screw axis external diameter, needs only power F2 less than the ratchet internal orifice dimension greater than self-lock force F1, screw axis can reverse on bearing immediately, reversing in a flash, screw axis (34) drives wire spool nut (10) and breaks away from ratchet, thereby loses self-lock force, and the wire spool nut reverses with screw axis, rope is emitted, and the bar that dries in the air descends thereupon.

Fig. 5 is the bar syndeton schematic diagram that dries in the air, the whole bar bar (6) that dries in the air is formed by the short bar serial connection of drying in the air of 2-5 joint, its syndeton is: the short bar (6-1 that dries in the air of adjacent two joints, an expansion sleeve (50 is all tightly filled in end inside 6-2), 53), in expansion sleeve separately, tightly fill in a positioning sleeve (51) again, in positioning sleeve, establish stud (52) again, and two each be located in the expansion sleeve (50,53) nut (49) is tightened, its assembling process is: fill in earlier a nut (49) in expansion sleeve (50), again expansion sleeve is filled in the short bar (6-1) that dries in the air, the transverse plane of expansion sleeve (50) flushes with an end of the short bar (6-1) that dries in the air, again positioning sleeve (51) is filled in the expansion sleeve (50), and then half that use stud is connected with nut (49) with screw thread, at last the adjacent bar that dries in the air (6-2) that installs expansion sleeve (53) nut is pushed to while twisting in another bar (6-1), dried in the air till bar combines closely up to tightening two bar weak points.

Fig. 6 is the angle pulley structural representation.It is by being inserted in packing ring (42), spacer sleeve (43), pulley (44), packing ring on the bar bolt (48) successively, blocking cover (45), expansion sleeve (46) and nut (47) formation.Its effect is in the time of can't installing quarter block and lifter when not having body of wall by two sides of dress clothes hanger, on near ceiling its device lifting sleeve, this angle pulley of packing into so just can be by dress lifter and quarter block on body of wall in addition, and clothes hanger just is easy to use.

Claims

1. clothes hanger, comprise the fixture that is connected with ceiling, bar dries in the air, lifting sleeve, it is characterized in that respectively establishing a lifting sleeve in two sides, the sleeve pipe that each lifting sleeve is differed in size by the 2-7 joint is connected in series in proper order and forms, going up most casing joint (2) is connected with fixture by attaching nut (1), and one on pulley is set in the upper end at it, (25) one on movable pulley is established in the upper end of casing starter (3), stay cord (12) passes through movable pulley (25), fixed pulley (29) in lifting sleeve, pass the cinclides (16) of going up casing joint most, be connected with the wire spool nut (10) of lifter through quarter block (11); The bar (6) that dries in the air directly inserts in the hole of casing starter bottom.

2. by the described clothes hanger of claim 1, the upper end of lower end and the connecting screw rod (5) of support (4) mesopore that inserts support (17) of casing starter (3) that it is characterized in that two side lifting sleeves is to be threaded, two ends of support are respectively established a hole (14), insert the bar that dries in the air (6) in two holes respectively, perhaps the casing starter of two side lifting sleeves (3) respectively with about two casing seats (13) be connected, about two ends of the bar that dries in the air (6) insert respectively in the following hole (15) of two casing seats (13); Dry in the air and establish by clothes hook cover (7) on the bar.

3. by the described clothes hanger of claim 1.2, it is characterized in that the bolt block (21) that fixture is worn by bolt (20) by tapering nut (18), bolt (20), expansion sleeve (19) and mesopore constitutes, fixture and ceiling (30) are fixing.

4. by the described clothes hanger of claim 1.2, it is characterized in that every joint lifting sleeve is the cylindrical shell of hollow, its outer wall (26) upper end is to peripheral hardware one shoulder protruding (28), and one curved protruding (27) are inwardly established in the lower end, and adjacent two joint sleeve pipes are hooked mutually by curved protruding (27) and shoulder protruding (28); Fixed pulley is inserted in and is connected on the bolt of going up most on the casing joint cinclides, and nut (22) is arranged, positioning sleeve (23) and packing ring (24) location; Movable pulley (25) is enclosed within on the axle, and axle two ends insert in the cinclides on casing starter top.

5. by claim 1,2 described clothes hangers, it is characterized in that the hand-rail type lifter comprises the Connection Block (9) that is connected with body of wall by hole (31), establish by bearing (32) in this bottom, establish ratchet mechanism (33) in bearing (32) top, and all be inserted in screw axis (34), wire spool nut (10) one ends are established left hand thread, and this end is screwed into screw axis (34), the other end does not establish screw thread and screw axis is empty cover, and the transverse plane of establishing the wire spool nut of screw thread one end has a minute protrusions; (8) one ends of shaking the hand are inserted in screw axis, and block with gesture circle, jump ring, and the other end links to each other with handle (37) by nut (35), bolt (36).

6. by the described clothes hanger of claim 1.2, its feature is to be inserted in packing ring (42), spacer sleeve (43) on a bar bolt (48) successively at angle pulley, pulley (44), blocks cover (45), expansion sleeve (46) and nut (47) formation.

7. by the described clothes hanger of claim 1.2, it is characterized in that the whole bar bar that dries in the air is formed by the short bar serial connection of drying in the air of 2-5 joint, an expansion sleeve (50,53) is all tightly filled in one end inside of the short bar (6-1,6-2) that dries in the air of adjacent two joints, in expansion sleeve separately, tightly fill in a positioning sleeve (51) again, establish stud (52) again at positioning sleeve, and two are tightened with the nut (49) that is located at (50,53) in the expansion sleeve respectively.