CN218419350U

CN218419350U - Electric curtain rail splicing structure

Info

Publication number: CN218419350U
Application number: CN202222027098.2U
Authority: CN
Inventors: 金海芳
Original assignee: Shaoxing Hongputao Textile Decoration Co ltd
Current assignee: Shaoxing Hongputao Textile Decoration Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-02-03
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses an electric window curtain track mosaic structure, include: each track unit comprises a connecting end, a first side face, a second side face and a third side face are arranged on the connecting end, a first convex plate, a second convex plate and a third convex plate are fixed on the first side face, the second side face and the third side face respectively, and limiting holes are formed in the first convex plate, the second convex plate and the third convex plate; the connecting piece, the connecting piece includes first curb plate, second curb plate and third curb plate, be equipped with the first inserting groove that supplies first flange to peg graft on the first curb plate, be equipped with the second inserting groove that supplies the second flange to peg graft on the second curb plate, be equipped with the third inserting groove that supplies the third flange to peg graft on the third curb plate, be fixed with fixed flange on the second curb plate, be equipped with flexible groove on the fixed flange, it has the slide bar to peg graft on the flexible groove, be fixed with the connecting rod on the slide bar, be equipped with three spacing arch on the connecting rod. The curtain guide rails can be segmented, so that the transportation is convenient, and meanwhile, the installation among the curtain guide rails is convenient through the connecting pieces.

Description

Electric curtain rail splicing structure

Technical Field

The utility model belongs to the technical field of electric window curtain, concretely relates to electric window curtain track mosaic structure.

Background

The curtain is divided into a manual curtain and an electric curtain, the electric curtain comprises a curtain rail, a motor, a controller and a curtain body, the curtain body is arranged on the curtain rail through pulleys, and the motor drives the curtain body to move on the curtain rail through a belt so as to realize the opening and closing of the curtain body.

The curtain rail is relatively long, so that the curtain rail is inconvenient to transport in the residential corridor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric window curtain track mosaic structure can be with the track unit segmentation, the transportation of being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a motorized window treatment track splice structure, comprising:

the track comprises two track units, wherein each track unit comprises a connecting end, a first side surface, a second side surface and a third side surface are arranged on the connecting ends, a first convex plate, a second convex plate and a third convex plate are respectively fixed on the first side surface, the second side surface and the third side surface, and limiting holes are respectively formed in the first convex plate, the second convex plate and the third convex plate;

the connecting piece, the connecting piece includes first curb plate, second curb plate and third curb plate, the second curb plate is fixed between first curb plate and third curb plate, be equipped with on the first curb plate and supply the first inserting groove that first flange pegged graft, be equipped with on the second curb plate and supply the second inserting groove that the second flange pegged graft, be equipped with on the third curb plate and supply the third inserting groove that the third flange pegged graft, be fixed with fixed flange on the second curb plate, be equipped with flexible groove on the fixed flange, it has the slide bar to peg graft on the flexible groove, be fixed with the connecting rod on the slide bar, be equipped with the three spacing arch of pegging graft with the spacing hole on first flange, second flange and the third flange respectively on the connecting rod.

Further, the shape of the connecting rod is arranged in a Jiong font.

Furthermore, flexible groove on the fixed flange is provided with two, two all the plug-in connection has the slide bar in the flexible inslot, the connecting rod is fixed two the one end of slide bar, two the other end of slide bar is fixed with the horizontal pole.

Furthermore, every all the cover is equipped with spacing spring on the slide bar, spacing spring sets up between fixed horizontal pole and fixed flange.

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

(1) The track units can be segmented, so that the transportation is convenient, and meanwhile, the installation among the track units is convenient through the connecting pieces;

(2) The connecting piece is arranged at the connecting end of the two track units, the two first convex plates are spliced with the first splicing grooves, the two second convex plates are spliced with the second splicing grooves, the two third convex plates are spliced with the third splicing grooves, and then the three limiting bulges on the connecting rod are respectively spliced with the corresponding limiting holes by moving the sliding rod, so that the two track units are connected together, and the installation is very convenient;

(3) Moving the limiting protrusion out of the limiting hole requires overcoming the elastic force of the limiting spring, thereby preventing the limiting protrusion from moving out of the limiting hole easily.

Drawings

Fig. 1 is a schematic structural view of the splicing structure of the electric curtain rail of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at I;

FIG. 3 is a schematic structural view of a connector;

FIG. 4 is a schematic view of the first, second and third side panels;

FIG. 5 is a schematic view of the two rail units when the connecting ends abut;

fig. 6 is a schematic structural view of the connecting rod.

In the figure:

10. a track unit; 11. a connecting end; 12. a first side surface; 13. a second side surface; 14. a third side; 15. a first convex plate; 16. a second flange; 17. a third convex plate; 18. a limiting hole;

20. a first side plate; 21. a second side plate; 22. a third side plate; 23. a first insertion groove; 24. a second insertion groove; 25. a third insertion groove; 26. fixing the convex plate; 27. a telescopic groove;

30. a connecting rod; 31. a slide bar; 32. a cross bar; 33. a limiting bulge;

40. and a limiting spring.

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.

Referring to fig. 1-6, the present invention provides a technical solution.

A motorized window treatment track splice structure, comprising:

each track unit 10 comprises a connecting end 11, a first side face 12, a second side face 13 and a third side face 14 are arranged on each connecting end 11, a first convex plate 15, a second convex plate 16 and a third convex plate 17 are respectively fixed on each first side face 12, each second side face 13 and each third side face 14, limiting holes 18 are formed in each first convex plate 15, each second convex plate 16 and each third convex plate 17, and the connecting ends 11 of the two track units 10 are abutted;

a connecting member for connecting the connecting ends 11 of the two track units 10 together.

The connecting piece comprises a first side plate 20, a second side plate 21 and a third side plate 22, the second side plate 21 is fixed between the first side plate 20 and the third side plate 22, the first side plate 20 and the third side plate 22 are arranged in parallel, a first inserting groove 23 for inserting the first convex plate 15 is formed in the first side plate 20, a second inserting groove 24 for inserting the second convex plate 16 is formed in the second side plate 21, a third inserting groove 25 for inserting the third convex plate 17 is formed in the third side plate 22, a fixed convex plate 26 is fixed on the second side plate 21, a telescopic groove 27 is formed in the fixed convex plate 26, a sliding rod 31 is inserted into the telescopic groove 27, a connecting rod 30 is fixed on the sliding rod 31, the connecting rod 30 is in a Jiong shape, and three limiting protrusions 33 which can be respectively inserted into limiting holes 18 in the first convex plate 15, the second convex plate 16 and the third convex plate 17 are formed in the connecting rod 30.

When two track units 10 need to be connected together, the connecting ends 11 of the two tracks are firstly abutted together, then the connecting piece is installed on the connecting ends 11 of the two track units 10, at the moment, the two first convex plates 15 are inserted into the first inserting grooves 23, the two second convex plates 16 are inserted into the second inserting grooves 24, the two third convex plates 17 are inserted into the third inserting grooves 25, and then the sliding rod 31 is moved to enable the three limiting bulges 33 on the connecting rod 30 to be respectively inserted into the limiting holes 18 on the first convex plates 15, the second convex plates 16 and the third convex plates 17, so that the two track units 10 are connected together.

Telescopic groove 27 on fixed flange 26 is provided with two, and it has slide bar 31 all to peg graft in two telescopic groove 27, and connecting rod 30 is fixed in the one end of two slide bars 31, and the other end of two slide bars 31 is fixed with horizontal pole 32, all overlaps on every slide bar 31 to be equipped with spacing spring 40, and spacing spring 40 sets up between fixed horizontal pole 32 and fixed flange 26.

When the three limiting protrusions 33 on the connecting rod 30 are respectively inserted into the limiting holes 18 on the first convex plate 15, the second convex plate 16 and the third convex plate 17, the limiting spring 40 is in an original length state, and the elastic force of the limiting spring 40 needs to be overcome when the limiting protrusions 33 are moved out of the limiting holes 18. When two track units 10 need to be connected together, the cross rod 32 is pushed firstly, the limiting spring 40 is in a compression state at the moment, then the connecting piece is installed on the connecting end 11 of the two track units 10, the three limiting protrusions 33 are aligned with the three limiting holes 18 at the moment, then the cross rod 32 is loosened, the limiting spring 40 drives the three limiting protrusions 33 to be inserted into the three limiting holes 18, and therefore the connecting piece can be connected between the two track units 10 more firmly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A motorized window treatment track splicing structure, comprising:

the track comprises two track units, each track unit comprises a connecting end, a first side surface, a second side surface and a third side surface are arranged on the connecting ends, a first convex plate, a second convex plate and a third convex plate are respectively fixed on the first side surface, the second side surface and the third side surface, and limiting holes are formed in the first convex plate, the second convex plate and the third convex plate;

2. The splicing structure of claim 1, wherein the connecting rod is shaped as Jiong.

3. The splicing structure of the electric curtain rail as claimed in claim 1, wherein two telescopic slots are provided on the fixed convex plate, a sliding rod is inserted into each telescopic slot, the connecting rod is fixed at one end of each sliding rod, and a cross rod is fixed at the other end of each sliding rod.

4. The splicing structure of claim 3, wherein each of the sliding rods is sleeved with a limiting spring, and the limiting spring is disposed between the fixed cross rod and the fixed convex plate.