CN210540677U

CN210540677U - Self-pulling curtain

Info

Publication number: CN210540677U
Application number: CN201920318797.8U
Authority: CN
Inventors: 孟庆红
Original assignee: Zhenjiang Ferguson Science And Education Equipment Co Ltd
Current assignee: Zhenjiang Ferguson Science And Education Equipment Co Ltd
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-05-19
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses a pulling type (window) curtain by oneself, including being fixed in several word shaped plates on the wall, the upper end of two relative medial surfaces of several word shaped plates between be equipped with the diaphragm, be equipped with the slide bar between the lower extreme, the higher authority of diaphragm in the middle of locate and be equipped with (window) curtain push-and-pull device about the middle vertical face symmetry of diaphragm, the relative lateral surface of several word shaped plates on all be equipped with (window) curtain pulling device, (window) curtain pulling device and (window) curtain push-and-pull device between be equipped with and be used for connecting the two wire rope. The utility model has the advantages that: has the advantages of simple structure, convenient operation, convenient maintenance, difficult damage and the like.

Description

Self-pulling curtain

Technical Field

The utility model relates to the technical field of curtains, in particular to a self-pulling curtain.

Background

The curtain is made of cloth, hemp, yarn, aluminum sheet, wood chip, metal material, etc. and has the functions of shading sun, insulating heat and regulating indoor light. The cloth curtain is divided into cotton gauze, polyester fabric, polyester-cotton blended fabric, cotton-hemp blended fabric, non-woven fabric and the like according to the material, different materials, textures, colors, patterns and the like are integrated to form cloth curtains with different styles, and the cloth curtains are matched with indoor design curtains with different styles. The curtain is opened and closed manually or electrically.

Most of the existing curtains are still manual when opened and closed, which is troublesome; some of the electric curtains are electric, but the existing electric curtains are complex in structure and easy to damage. If damaged, the maintenance is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides a self-pulling curtain which has simple structure, convenient operation, convenient maintenance and uneasy damage.

In order to solve the technical problem, the utility model provides a technical scheme does: a self-pulling curtain comprises a n-shaped plate fixed on the wall surface, a transverse plate is arranged between the upper ends of two opposite inner side surfaces of the n-shaped plate, a sliding rod is arranged between the lower ends of the inner side surfaces, curtain push-pull devices are symmetrically arranged at the middle of the upper surface of the transverse plate and relative to the vertical surface of the middle of the transverse plate, the curtain push-pull devices comprise hydraulic devices which are arranged on the transverse plate and are symmetrical relative to the vertical surface of the middle of the transverse plate, L-shaped rods which penetrate through the transverse plate are arranged at the other ends of the hydraulic devices, strip-shaped through holes are arranged on the transverse plate and are positioned in the moving direction of the hydraulic devices, the L-shaped rods penetrate through the strip-shaped through holes, grooves are arranged on the end surfaces of the other ends of the L-shaped rods, inserting rods are inserted in the grooves, springs are arranged between the inserting rods, the curtain hanging device is characterized in that the sliding rod is further provided with a plurality of hanging rings for hanging a curtain, curtain pulling devices are arranged on the opposite outer side surfaces of the n-shaped plates, steel wire ropes for connecting the curtain pulling devices and the curtain push-pull devices are arranged between the curtain pulling devices and the curtain push-pull devices, and one ends of the steel wire ropes, which are connected with the curtain push-pull devices, penetrate into the grooves and are fixedly connected with the inserting rods.

As an improvement, the curtain pulling device comprises a shell arranged on the outer side surface of the plate in the shape of a Chinese character ji, a motor is arranged in the shell, a rotating wheel is arranged on a transmission shaft of the motor, and one end of the steel wire rope, which is connected with the curtain pulling device, is connected with the rotating wheel.

As an improvement, the rotating wheel is a U-shaped wheel.

As an improvement, the inverted V-shaped plate is fixed on the wall surface through bolts.

Compared with the prior art, the utility model the advantage lie in: when the utility model is used, the curtain push-pull device can control the curtain to be opened and closed to a certain degree, which is convenient and fast; the curtain pulling device can further and thoroughly pull the curtain when the curtain pushing and pulling device is pulled open, so that the opening and closing degree of the curtain can be controlled; the utility model discloses holistic setting structure is comparatively simple and not fragile, even damage, also is convenient for change the maintenance to the part.

Drawings

Fig. 1 is a schematic front view of a self-drawing curtain of the present invention.

Fig. 2 is a schematic front view of a self-pulling curtain of the present invention.

Fig. 3 is a schematic top view of the self-pulling curtain of the present invention.

Fig. 4 is a schematic view of a local enlarged structure at a position a of the self-propelled curtain of the present invention.

As shown in the figure: 1. a n-shaped plate; 2. a transverse plate; 3. a slide bar; 4. a hydraulic device; 5. an L-shaped rod; 6. a strip-shaped through hole; 7. a groove; 8. inserting a rod; 9. a spring; 10. a slip ring; 11. a hoisting ring; 12. a wire rope; 13. a housing; 14. a motor; 15. a rotating wheel.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached

drawings

1, 2, 3 and 4, the self-pulling curtain comprises a n-shaped plate 1 fixed on the wall surface, a transverse plate 2 is arranged between the upper ends of two opposite inner side surfaces of the n-shaped plate 1, a sliding rod 3 is arranged between the lower ends of the two inner side surfaces, curtain push-pull devices are symmetrically arranged at the middle position of the upper surface of the transverse plate 2 and relative to the middle vertical surface of the transverse plate 2, each curtain push-pull device comprises a hydraulic device 4 arranged on the transverse plate 2 and symmetric relative to the middle vertical surface of the transverse plate 2, an L-shaped rod 5 penetrating through the transverse plate 2 is arranged at the other end of the hydraulic device 4, a strip-shaped through hole 6 is arranged on the transverse plate 2 and positioned in the motion direction of the hydraulic device 4, the L-shaped rod 5 penetrates through the strip-shaped through hole 6, a groove 7 is arranged on the other end surface of the L-shaped, a spring 9 is arranged between the inserted bar 8 and the bottom surface of the groove 7, a slip ring 10 sleeved on the slide bar 3 is arranged at the other end of the inserted bar 8, a plurality of hanging rings 11 used for hanging a curtain are further arranged on the slide bar 3, curtain pulling devices are arranged on the opposite outer side surfaces of the n-shaped plates 1, a steel wire rope 12 used for connecting the curtain pulling devices and the curtain push-pull devices is arranged between the curtain pulling devices and the curtain push-pull devices, and one end of the steel wire rope 12 connected with the curtain push-pull devices penetrates into the groove 7 and is fixedly connected with the inserted bar 8.

The curtain pulling device comprises a shell 13 arranged on the opposite outer side surface of the n-shaped plate 1, a motor 14 is arranged in the shell 13, a rotating wheel 15 is arranged on a transmission shaft of the motor 14, and one end of the steel wire rope 12 connected with the curtain pulling device is connected with the rotating wheel 15.

The rotating wheel 15 is a U-shaped wheel.

The n-shaped plate 1 is fixed on the wall surface through bolts.

The utility model discloses a concrete implementation mode: when the utility model is used, namely when the curtain is to be opened, the hydraulic device 4 can be controlled to extend, so as to drive the slip ring 10 to move towards the two ends of the slide bar 3, and simultaneously the motor 14 is controlled to rotate, so as to pull the curtain open to a certain degree, and then the motor 14 is continuously controlled to rotate, so as to drive the steel wire rope 12 to pull the inserted rod 8 to move, thereby pulling the curtain open more thoroughly; when it is desired to shut down, the reverse operation is performed.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A self-pulling curtain is characterized in that: comprises a plurality of shaped plates (1) fixed on the wall surface, a transverse plate (2) is arranged between the upper ends of two opposite inner side surfaces of the plurality of shaped plates (1), a slide bar (3) is arranged between the lower ends of the two inner side surfaces, a curtain push-pull device is symmetrically arranged at the middle part of the upper surface of the transverse plate (2) and relative to the middle vertical surface of the transverse plate (2), the curtain push-pull device comprises a hydraulic device (4) which is arranged on the transverse plate (2) and symmetric relative to the middle vertical surface of the transverse plate (2), L-shaped rods (5) penetrating through the transverse plate (2) are arranged at the other ends of the hydraulic devices (4), strip-shaped through holes (6) are arranged on the transverse plate (2) and positioned in the motion direction of the hydraulic devices (4), the L-shaped rods (5) penetrate through the strip-shaped through holes (6), grooves (7) are arranged on the end surfaces of the other ends of the L-shaped, the curtain hanging device is characterized in that a spring (9) is arranged between the inserted bar (8) and the bottom surface of the groove (7), a sliding ring (10) sleeved on the sliding bar (3) is arranged at the other end of the inserted bar (8), a plurality of hanging rings (11) used for hanging a curtain are further arranged on the sliding bar (3), curtain pulling devices are arranged on the outer side surfaces of the V-shaped plates (1) opposite to each other, a steel wire rope (12) used for connecting the curtain pulling devices and the curtain push-pull devices is arranged between the curtain pulling devices and the curtain push-pull devices, and one end, connected with the curtain push-pull devices, of the steel wire rope (12) penetrates into the groove (7) and is fixedly connected with the inserted.

2. A self-pulling window covering as defined in claim 1, wherein: the curtain pulling device comprises a shell (13) arranged on the relative outer side surface of the n-shaped plate (1), a motor (14) is arranged in the shell (13), a rotating wheel (15) is arranged on a transmission shaft of the motor (14), and one end, connected with the curtain pulling device, of the steel wire rope (12) is connected with the rotating wheel (15).

3. A self-pulling window covering as defined in claim 2, wherein: the rotating wheel (15) is a U-shaped wheel.

4. A self-pulling window covering as defined in claim 1, wherein: the n-shaped plates (1) are fixed on the wall surface through bolts.