CN211511382U

CN211511382U - Curtain rail pulley convenient to slide

Info

Publication number: CN211511382U
Application number: CN201920774260.2U
Authority: CN
Inventors: 张晓添
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-09-18
Anticipated expiration: 2029-05-27

Abstract

The utility model relates to a (window) curtain track technical field specifically is a (window) curtain track pulley convenient to it is gliding, the load simulator comprises a sliding block, the slider is the U-shaped structure, the breach has been seted up to one side of slider, one side outer wall symmetry that the breach was kept away from to the slider is provided with the fixed plate, the fixed plate is the L shape structure, be provided with the carousel between two fixed plates, the outside of carousel has closely welded the rotary column, the through-hole has been seted up on the surface of rotary column, the one end that the carousel was kept away from to the rotary column is provided with the link, the link passes the through-hole, vertical fixed slot has been seted up to the both sides inner wall. The utility model discloses simple structure, convenient to use can make the track pulley slide smoothly on the track through the horizontal traveller and the vertical traveller that wherein set up, and can not produce very big noise, uses the track for a long time and can not cause wearing and tearing, has increased orbital life.

Description

Curtain rail pulley convenient to slide

Technical Field

The utility model relates to a curtain rail technical field specifically is a curtain rail pulley convenient to it is gliding.

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, and divide into two big series of bright rail and dark rail, and the bright rail has many wood system pole, aluminum alloy pole, steel pipe pole, iron art pole, moulds steel pole etc. and the common form is artistic pole.

When the curtain is used, the curtain needs to slide on the curtain rail through the rail pulley to ensure the opening and closing of the curtain, but when the existing rail pulley is used, the generated noise is large, and the long-time pulling can cause the excessive abrasion of the rail and the pulley to influence the service life of the curtain rail.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a (window) curtain track pulley convenient to it is gliding to solve the great and long-time pulling of the noise that produces of current track pulley when using that provides among the above-mentioned background art and can cause the excessive wearing and tearing scheduling problem of track and pulley.

In order to achieve the above object, the utility model provides a following technical scheme:

a curtain rail pulley convenient to slide comprises a sliding block, wherein the sliding block is of a U-shaped structure, a notch is formed in one side of the sliding block, fixing plates are symmetrically arranged on the outer wall of one side, away from the notch, of the sliding block, the fixing plates are of an L-shaped structure, a rotating disc is arranged between the two fixing plates, a rotating column is tightly welded to the outer side of the rotating disc, a through hole is formed in the surface of the rotating column, a hanging ring is arranged at one end, away from the rotating disc, of the rotating column, and the hanging ring penetrates through the through;

vertical fixed slots are formed in the inner walls of the two sides, close to the notch, of the sliding block, the vertical fixed slots are of semi-cylindrical structures, and vertical sliding columns are clamped inside the vertical fixed slots.

Preferably, the fixed plate and the sliding block are of an integrally formed structure.

Preferably, the outer wall of the sliding block is of an outwardly convex cambered surface structure.

Preferably, one side of the fixing plate, which is close to the rotary column, is of an inward-concave arc structure.

Preferably, the diameter of the turntable is larger than the diameter of the rotary column.

Preferably, the vertical fixing groove on the sliding block is replaced by a transverse fixing groove which is transversely formed, and a transverse sliding column is arranged on the inner side of the transverse fixing groove.

Preferably, jacks are formed in the outer walls of the two sides of the sliding block, the outer walls of the two sides of the sliding block are close to the transverse fixing groove, the jacks are communicated with the transverse fixing groove, and the transverse sliding column can be inserted into the transverse fixing groove from the jacks.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use can make the track pulley slide smoothly on the track through the horizontal traveller and the vertical traveller that wherein set up, and can not produce very big noise, uses the track for a long time and can not cause wearing and tearing, has increased orbital life, the utility model discloses very big practical value has, the facilitate promotion.

Drawings

Fig. 1 is one of the schematic three-dimensional structures of the present invention;

FIG. 2 is one of the plane structure diagrams of the present invention;

fig. 3 is a second schematic perspective view of the present invention;

fig. 4 is a second plan view of the present invention.

In the figure: 1. a slider; 11. a vertical fixing groove; 12. a vertical strut; 13. a transverse fixing groove; 14. a transverse strut; 15. a notch; 16. a jack; 2. a fixing plate; 3. a turntable; 31. turning the column; 311. a through hole; 4. and (5) hanging a ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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 or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

The utility model provides a (window) curtain track pulley convenient to it is gliding, as shown in fig. 1 and fig. 2, including slider 1, slider 1 is the U-shaped structure, breach 15 has been seted up to one side of slider 1, one side outer wall symmetry that breach 15 was kept away from to slider 1 is provided with fixed plate 2, fixed plate 2 is the L shape structure, be provided with carousel 3 between two fixed plates 2, the outside of carousel 3 has close welding to have a rotary column 31, through-hole 311 has been seted up on the surface of rotary column 31, the one end that carousel 3 was kept away from to rotary column 31 is provided with link 4, link 4 passes through-hole 311.

Further, fixed plate 2 and slider 1 are integrated into one piece structure, can prevent that fixed plate 2 fracture is not hard up.

Specifically, the outer wall of the sliding block 1 is of an outwardly convex cambered surface structure, so that the curtain can be prevented from being damaged due to friction of the curtain when the curtain is used.

In addition, the fixed plate 2 is the arc structure of inside sunken near the one side of rotary column 31, can carry on spacingly with rotary column 31, makes it be difficult for droing.

It is worth noting that the diameter of the turntable 3 is greater than the diameter of the rotary post 31.

Vertical fixed slot 11 has been seted up to slider 1 near the both sides inner wall of breach 15, and vertical fixed slot 11 is semi-cylindrical structure, and vertical traveller 12 is connected to the inside joint of vertical fixed slot 11.

In addition, vertical traveller 12 adopts the PPSU material to make, and its material is soft can not lead to the fact wearing and tearing to the track, and it can make slider 1 can not send very big noise on the track quick activity.

The gliding (window) curtain track pulley of being convenient for of this embodiment is when using, at first with vertical traveller 12 card in vertical fixed slot 12, install slider 1 on the (window) curtain track, hang link 4 on the (window) curtain, rotation through carousel 3 satay traveller 31, make link 4 slider 1 rotation relatively, thereby conveniently adjust the angle of hanging, surface contact through vertical traveller 12 and (window) curtain track, make slider 1 slide on the track, vertical traveller 12 can not produce the rotation during slip, thereby can not send very big noise, and the material of vertical traveller 12 can guarantee to avoid the track to damage, can change vertical traveller 12 after long-term the use, improve the orbital life of (window) curtain greatly.

Example 2

In the specific using process, the vertical sliding column 12 is easy to slide outwards due to friction of the rail when sliding, and a falling phenomenon is generated, so that the improvement is made on the basis of the embodiment 1, as shown in fig. 3 and 4, the vertical fixing groove 11 on the sliding block 1 is replaced by the transverse fixing groove 13 which is transversely formed, the transverse sliding column 14 is arranged on the inner side of the transverse fixing groove 13, the outer walls of the two sides of the sliding block 1 are provided with the insertion holes 16 near the transverse fixing groove 13, the insertion holes 16 are communicated with the transverse fixing groove 13, and the transverse sliding column 14 can be inserted into the transverse fixing groove 13 from the insertion holes 16.

The gliding (window) curtain track pulley of being convenient for of this embodiment is when using, through the horizontal traveller 14 of horizontal setting, can not follow slippage in horizontal fixed slot 13 when receiving orbital vertical effort, and can conveniently install and dismantle convenient to use through jack 1.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a (window) curtain track pulley convenient to it is gliding, includes slider (1), its characterized in that: the sliding block (1) is of a U-shaped structure, a notch (15) is formed in one side of the sliding block (1), fixing plates (2) are symmetrically arranged on the outer wall of one side, away from the notch (15), of the sliding block (1), the fixing plates (2) are of an L-shaped structure, a rotary table (3) is arranged between the two fixing plates (2), a rotary column (31) is tightly welded to the outer side of the rotary table (3), a through hole (311) is formed in the surface of the rotary column (31), a hanging ring (4) is arranged at one end, away from the rotary table (3), of the rotary column (31), and the hanging ring (4) penetrates through the through hole (311);

vertical fixing grooves (11) are formed in the inner walls of the two sides, close to the gap (15), of the sliding block (1), the vertical fixing grooves (11) are of semi-cylindrical structures, and vertical sliding columns (12) are clamped inside the vertical fixing grooves (11); the fixed plate (2) and the sliding block (1) are of an integrally formed structure; the outer wall of the sliding block (1) is of an outwardly convex cambered surface structure.

2. The sliding-facilitating curtain rail sheave of claim 1, wherein: one side of the fixed plate (2) close to the rotary column (31) is of an inward concave arc structure.

3. The sliding-facilitating curtain rail sheave of claim 1, wherein: the diameter of the rotary disc (3) is larger than that of the rotary column (31).

4. The sliding-facilitating curtain rail sheave of claim 1, wherein: the vertical fixing grooves (11) on the sliding blocks (1) are replaced by transverse fixing grooves (13) which are transversely formed, and transverse sliding columns (14) are arranged on the inner sides of the transverse fixing grooves (13).

5. The sliding-facilitating curtain rail sheave of claim 4 wherein: the sliding block is characterized in that jacks (16) are formed in the outer walls of the two sides of the sliding block (1) and close to the transverse fixing grooves (13), the jacks (16) are communicated with the transverse fixing grooves (13), and the transverse sliding columns (14) can be inserted into the transverse fixing grooves (13) from the jacks (16).