CN2211217Y

CN2211217Y - Curtains frame

Info

Publication number: CN2211217Y
Application number: CN 94238049
Authority: CN
Inventors: 冯振辉
Original assignee: 张萍波
Priority date: 1994-08-24
Filing date: 1994-08-24
Publication date: 1995-11-01
Anticipated expiration: 2004-08-24

Abstract

The utility model relates to an improved curtains frame, which comprises a front curtain groove supported by a curtain rod and a rear curtain groove supported by a curtain rod, two vertical pulleys which are respectively fixed on the two ends of each of the curtain grooves, two transversal pulleys which are respectively fixed on the two ends of each of the curtain grooves, pull ropes which are wound on the pulleys in sequence and pulleys, each of whose upper end is fixed on the pull ropes and lower end is provided with a hanging hook, and which can freely move in the curtain grooves. The pull ropes are pulled and pulleys move to make that the position of a curtain cloth is changed, and therefore, curtains are opened or closed; the curtain cloth is flat and trim. The utility model has the advantages of convenient operation and convenient packaging for marketing, and besides, the sections of the curtain grooves are dismountable.

Description

Curtains frame

The utility model is a kind of improved curtain rod arm.

It is the non-metallic fibers rope that general curtain rod arm hangs carrier, owing to the bending of gravity effect stay cord, has influenced the open and flat and well-pressed of curtain face when curtain hangs up.And curtain frame length specification is fixed, and uses inconvenience, and the packing difficulty is big, sells dumb.

The purpose of this utility model provides open and flat, well-pressed, the convenient curtain rod arm that uses and sell of a kind of suspension.

This curtain rod arm of the present utility model shown in Fig. 1-5 by the curtain frame (1) that has curtain groove (2), be fixedly mounted on the pulley (1) of two sides about curtain groove (2), pulley (8), be wrapped in the stay cord (5) on pulley (1) and the pulley (8), and hook (12) is formed, its improvements are, above-mentioned curtain groove (2) is two arranged side by side of front and back, two pulleys (8) (or pulley (the 1)) crosswise fixed that is fixedly mounted on the right side (or left side) of two curtain grooves (2) is on frid, stay cord (5) is worn and is walked around this two horizontal pulley (8), like this, when pulling passes the stay cord (5) of prostatitis fixed block (1), the cord that is fixed on curtain groove stay cord the right, prostatitis moves as left-hand with the mobile of stay cord, simultaneously, the cord on the rank rear curtain groove stay cord left side moves as dextrad with the mobile of stay cord, the both sides curtain door of window is opened, open degree maximum when two cords overlap to front and back, if continue the pulling stay cord or change to draw the rank rear stay cord, then the open degree of window reduces gradually until closing.Here, because above-mentioned hook (12) has the pulley (7) that can slide in curtain groove (2), stay cord (5) is affixed with pulley (7), when stay cord drives pulley, cord moves with pulley integral is parallel, so cord moves steadily, and self not curling does not fold, reached open and flat, well-pressed designing requirement and purpose.In addition, described curtain groove (2) is designed to dismountable multistage curtain groove, has some circular holes (13) and/or slotted hole (14) on every section curtain groove, and by this hole by the plate that has corresponding circle hole (15) (6) screw attachment.So no matter how long how narrow window is, the user can adjust the entire length of curtain rod arm arbitrarily, the length of unnecessary accurate tolerance window is very easy to use, and for selling, can tear zero packing again open, has made things convenient for transportation and marketing.

Below in conjunction with accompanying drawing curtain rod arm of the present utility model is further specified:

Fig. 1 is the structural representation of a specific embodiment of the utility model curtain rod arm;

Fig. 2 is the left pseudosection of Fig. 1;

Fig. 3 is the top plan view of Fig. 1;

Fig. 4 is curtain groove (2) base plate (a 4) schematic diagram;

Fig. 5 is plate (a 6) structural representation.

Among Fig. 1-5,1-pulley wherein, 2-curtain groove, 3-screw, 4-base plate, 5-stay cord, 6-plate, 7-pulley, 8-pulley, 9-screw, 10-curtain frame, 11-screw, 12-hook, 13-circular hole, 14-slotted hole, 15-circular hole.

In the accompanying drawing 1-5 illustrated embodiment, curtain rod arm is one and moulds the curtain frame (10) that the available screw of system (9) is fixed on window crown wall face, curtain frame (10) cross section is " L " font, the other end that the curtain frame is close to metope one end connects curtain groove (2) by circular hole (13) or the slotted hole (14) that screw (11) penetrates on curtain groove (2) base plate (4), curtain groove (2) segment length 500mm, its base plate (4) has some circular holes (13) and slotted eye (14) as shown in Figure 4, use screw (3) fixing by plate shown in Figure 5 (6) by circular hole (13) on the corresponding curtain groove of its circular hole (15) (2) base plate or slotted hole (14) between the two curtain grooves, curtain groove (2) cross section is that two curtain groove one arranged side by side are moulded to annotate and formed as shown in Figure 2, can in the curtain groove, be free to slide and adeciduate pulley (7) is inserted in the groove, pulley (7) upper end affixed stay cord (5), the lower end is the metal hanger (12) that connects cord, each vertically is connected with a pulley (1) left end of two curtain grooves (2), right-hand member then laterally is connected with pulley (8), above-mentioned stay cord (5) one ends that are connected with pulley (7) are passed outside the rank rear curtain groove (2) by pulley (1), and the horizontal pulley (8) that the other end is walked around rank rear and prostatitis via the curtain groove passes prostatitis curtain groove (2).Above-mentioned pulley all adopts plastics to make, and stay cord is a nylon rope.The curtain rod arm of Gou Chenging is on probation through preproduction thus, and effect reaches the utility model design purpose, and cord is open and flat very to be scraped, and opens and closes freely, is rich in modern sense, and installs, and uses, dismounting, packing be very convenient, and the more traditional curtain rod arm of structure is more simple, rationally.

Claims

1, a kind of improved curtain rod arm, by the curtain frame (10) that has curtain groove (2), be fixedly mounted on the pulley (1) of two sides about curtain groove (2), pulley (8), be wrapped in the stay cord (5) on pulley (1) and the pulley (8), and hook (12) is formed, it is characterized in that, described curtain groove (2) is 2 arranged side by side of front and back, two pulleys (8) (or pulley (the 1)) crosswise fixed that is fixedly mounted on two curtain groove (2) right sides (or left side) is on frid, stay cord (5) is worn and is walked around this two horizontal pulley (8), and described hook (12) has the pulley (7) that can slide in curtain groove (2), and hook (12) is fixed on the stay cord (5) by pulley (7) upper end.

2, curtain rod arm according to claim 1, its feature is that also above-mentioned curtain groove (2) is dismountable multistage curtain groove, have some circular holes (13) and/or slotted hole (14) on every section curtain groove, and by this hole by the plate that has corresponding circle hole (15) (6) screw attachment.