CN215348292U

CN215348292U - Curtain rail pulley convenient to pull bidirectionally

Info

Publication number: CN215348292U
Application number: CN202120816657.0U
Authority: CN
Inventors: 张晓添
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-31
Anticipated expiration: 2031-04-21

Abstract

The utility model relates to the technical field of curtain accessories, in particular to a curtain rail pulley convenient for bidirectional pulling, which comprises an upper clamping piece and a lower clamping piece, wherein a hanging ring is arranged between the upper clamping piece and the lower clamping piece, the upper clamping piece and the lower clamping piece are connected through a connecting shaft, upper side strips are arranged at the bottoms of two sides of the upper clamping piece, upper sliding blocks are arranged at the tops of two ends of the upper clamping piece, an upper through hole is formed in the middle of the upper clamping piece, lower side strips are arranged at the tops of two sides of the lower clamping piece, lower sliding blocks are arranged at two ends of the bottom of the lower clamping piece, a lower through hole is formed in the middle of the lower clamping piece, and the upper end and the lower end of the connecting shaft respectively penetrate through the upper through hole and the lower through hole. So that the last fastener and the lower fastener of two-way pulling's (window) curtain track pulley can form a passageway at the middle part, make things convenient for the installation of link, and through the pulling direction that can change the link to the pulling at both ends, make things convenient for each position to install, and can connect last fastener and lower fastener through connecting axle and spacing dish, conveniently install.

Description

Curtain rail pulley convenient to pull bidirectionally

Technical Field

The utility model relates to the technical field of curtain accessories, in particular to a curtain rail pulley convenient to pull in two directions.

Background

The curtain rail is a curtain accessory used for hanging a curtain so as to facilitate the opening and closing of the curtain and increase the attractive appearance of curtain cloth. The variety is many, divide into two big series of bright rail and dark rail, and bright rail has wood system pole, aluminum alloy pole, steel pipe pole, iron art pole, moulds multiple such as steel pole, and common form is artistic pole, but current curtain track slides inconveniently, leads to opening and shutting of curtain not very convenient, and can not follow two relative directions and stimulate, leads to using not very convenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a curtain rail pulley convenient for bidirectional pulling so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides a curtain rail pulley convenient for bidirectional pulling, which comprises an upper clamping piece and a lower clamping piece, wherein a hanging ring is arranged between the upper clamping piece and the lower clamping piece, the upper clamping piece and the lower clamping piece are connected through a connecting shaft, upper side strips are arranged at the bottoms of two sides of the upper clamping piece, upper sliding blocks are arranged at the tops of two ends of the upper clamping piece, an upper through hole is formed in the middle of the upper clamping piece, lower side strips are arranged at the tops of two sides of the lower clamping piece, lower sliding blocks are arranged at two ends of the bottom of the lower clamping piece, a lower through hole is formed in the middle of the lower clamping piece, the upper end and the lower end of the connecting shaft respectively penetrate through the upper through hole and the lower through hole, and a stop block is arranged in the middle between the upper clamping piece and the lower clamping piece.

Preferably, the outer openings of the upper through hole and the lower through hole are provided with clamping grooves, and the limiting discs at the upper end and the lower end of the connecting shaft are rotatably connected with the clamping grooves.

Preferably, the outer end of the stop block is of an arc surface structure, and the radian is attached to the inner walls of the two ends of the hanging ring.

Preferably, the two ends of the hanging ring are of cambered surface structures protruding outwards.

Preferably, the outer walls of the upper sliding block and the lower sliding block are of cambered surface structures.

Preferably, two ends of the connecting shaft are respectively flush with the outer ends of the upper through hole and the lower through hole.

Preferably, the upper side strip and the lower side strip which correspond to each other vertically are attached to each other, a channel is arranged between the outer side of the left and right pair of stop blocks and the inner wall of the lower side strip, and the middle of the hanging ring penetrates through the channel and is in sliding connection with the channel.

Compared with the prior art, the utility model has the beneficial effects that:

in this (window) curtain track pulley convenient to two-way pulling, can form a passageway at the middle part through last fastener and lower fastener that wherein sets up, make things convenient for the installation of link, and through the pulling direction that can change the link to the pulling at both ends, make things convenient for each position to install, and can connect last fastener and lower fastener through connecting axle and spacing dish, conveniently install.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a second schematic view of the overall structure of the present invention;

fig. 3 is a schematic diagram of the explosive structure of the present invention.

The various reference numbers in the figures mean:

1. an upper clamping piece; 11. an upper lateral strip; 12. an upper slide block; 13. an upper through hole; 131. a card slot; 2. a lower clamping piece; 21. a lower lateral strip; 22. a lower slide block; 23. a lower through hole; 24. a stopper; 3. hanging a ring; 4. a connecting shaft; 41. a limiting disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

The utility model provides a curtain rail pulley convenient for bidirectional pulling, as shown in figures 1-3, comprising an upper clamping piece 1 and a lower clamping piece 2, wherein a hanging ring 3 is arranged between the upper clamping piece 1 and the lower clamping piece 2, the upper clamping piece 1 and the lower clamping piece 2 are connected through a connecting shaft 4, the upper clamping piece 1 and the lower clamping piece 2 are convenient to fix, upper side strips 11 are arranged at the bottoms of two sides of the upper clamping piece 1, upper sliding blocks 12 are arranged at the tops of two ends of the upper clamping piece 1, an upper through hole 13 is formed in the middle of the upper clamping piece 1, lower side strips 21 are arranged at the tops of two sides of the lower clamping piece 2, lower sliding blocks 22 are arranged at two ends of the bottom of the lower clamping piece 2, a lower through hole 23 is formed in the middle of the lower clamping piece 2, the upper end and the lower end of the connecting shaft 4 respectively penetrate through the upper through hole 13 and the lower through hole 23, a stop block 24 is arranged in the middle of the upper clamping piece 1 and the lower clamping piece 2, and the upper clamping piece 1 and the lower clamping piece 2 can be driven to slide by pulling the hanging ring 3.

In this embodiment, the outer openings of the upper through hole 13 and the lower through hole 23 are both provided with a clamping groove 131, and the upper and lower end limiting discs 41 of the connecting shaft 4 are rotatably connected with the clamping groove 131.

Specifically, the outer end of the stop block 24 is of an arc surface structure, and the radian is attached to the inner walls of the two ends of the hanging ring 3, so that the hanging ring 3 is convenient to move.

Furthermore, the two ends of the hanging ring 3 are of cambered surface structures protruding outwards, so that the hanging ring can be pulled conveniently.

Further, the outer walls of the upper slider 12 and the lower slider 22 are of arc structures, which facilitates the sliding of the upper slider 12 and the lower slider 22 on the curtain rail.

Furthermore, two ends of the connecting shaft 4 are respectively flush with the outer ends of the upper through hole 13 and the lower through hole 23, so that the connecting shaft 4 can be conveniently installed.

Furthermore, the upper side strip 11 and the lower side strip 21 which correspond up and down are attached to each other, a channel is arranged between the outer side of the left and right pair of stop blocks 24 and the inner wall of the lower side strip 21, and the middle of the hanging ring 3 penetrates through the channel and is in sliding connection with the channel, so that the hanging ring 3 can move conveniently.

The (window) curtain track pulley convenient to two-way pulling of this embodiment is when using, at first assemble the device and finish, fix a plurality of the devices in the (window) curtain track in proper order after that, hang the (window) curtain on link 3 after that, the card is on the (window) curtain track between top shoe 12 and the lower slider 22, drive link 3 through pulling (window) curtain on one side and remove, and then make top fastener 1 and lower fastener 2 remove together, thereby can make (window) curtain moving as a whole, if need adjust (window) curtain pulling direction, can be with link 3 from one end withdrawal, and stretch out from the other end, fix the (window) curtain on link 3 again, can reverse carry out (window) curtain pulling.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a (window) curtain track pulley convenient to two-way pulling, includes fastener (1) and lower fastener (2), its characterized in that: go up fastener (1) and install link (3) down between fastener (2), go up fastener (1) and connect through connecting axle (4) between fastener (2) down, go up side (11) are installed to the both sides bottom of fastener (1), go up the both ends top of fastener (1) and install slider (12), go up through-hole (13) have been seted up at the middle part of fastener (1), side (21) down are installed at the both sides top of fastener (2) down, slider (22) down are installed at the bottom both ends of fastener (2) down, through-hole (23) down have been seted up at the middle part of fastener (2) down, the upper and lower both ends of connecting axle (4) pass through-hole (13) and through-hole (23) down respectively, go up fastener (1) and mid-mounting fastener (24) between fastener (2) down.

2. The curtain rail pulley facilitating two-way pulling of claim 1, wherein: the clamping grooves (131) are formed in openings of the outer sides of the upper through hole (13) and the lower through hole (23), and the limiting discs (41) at the upper end and the lower end of the connecting shaft (4) are rotatably connected with the clamping grooves (131).

3. The curtain rail pulley facilitating two-way pulling of claim 1, wherein: the outer end of the stop block (24) is of an arc surface structure, and the radian of the outer end is attached to the inner walls of the two ends of the hanging ring (3).

4. The curtain rail pulley facilitating two-way pulling of claim 1, wherein: the two ends of the hanging ring (3) are of cambered surface structures protruding outwards.

5. The curtain rail pulley facilitating two-way pulling of claim 1, wherein: the outer walls of the upper sliding block (12) and the lower sliding block (22) are of cambered surface structures.

6. The curtain rail pulley facilitating two-way pulling of claim 1, wherein: and two ends of the connecting shaft (4) are respectively flush with the outer ends of the upper through hole (13) and the lower through hole (23).

7. The curtain rail pulley facilitating two-way pulling of claim 1, wherein: the upper side strip (11) and the lower side strip (21) which correspond up and down are attached to each other, a channel is arranged between the outer side of the left and right pair of stop blocks (24) and the inner wall of the lower side strip (21), and the middle of the hanging ring (3) penetrates through the channel and is in sliding connection with the channel.