Novel pull rope curtain rail

Abstract

The utility model discloses a novel pull rope curtain rail which comprises a guide rail and manufactured heads fixed on the end face of the guide rail, a track and a tackle sliding on the track are arranged in the guide rail, a guide structure is arranged in each manufactured head, a transmission rope is connected between the manufactured heads through the guide structure, the transmission rope is connected with the tackle in the guide rail in a traction mode, and the tackle is connected with the guide rail in a traction mode. The pulley is provided with a traction structure matched with the transmission rope. According to the novel pull rope curtain rail, the structure is simple, the transmission rope pulls the pulley to move through the traction structure, the transmission rope is matched with the guide structure in a rotation mode to complete opening and closing of a curtain, then the transmission rope is more compact in cooperation with the trunking, and finally the overall effect of the curtain is better in cooperation with the flexible linkage rope.

Description

Technical Field

[0001] The utility model relates to the application field of curtain tracks, in particular to a novel draw-cord curtain track. Background Art

[0002] Curtain tracks are a type of curtain accessory used to hang curtains, allowing them to open and close, while also adding a touch of aesthetic appeal to the curtain fabric. There are many varieties, including exposed and concealed tracks. Exposed tracks come in a variety of styles, including wooden, aluminum, steel, wrought iron, and plastic-steel. The most common type is the art track.

[0003] The traditional hand-pull curtain track has a slider inside the track. The curtain cloth's ring is connected to the slider, and the curtain is opened and closed by pulling it by hand. Based on this traditional hand-pull curtain track, an innovation is made. While ensuring that the pull cord is stable and not loose, a new pull-cord curtain track is proposed to increase the multi-purpose needs of the hand-pull curtain track. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a novel draw cord curtain rail to meet the current needs of the general public.

[0005] The purpose of this utility model can be achieved through the following technical solutions:

[0006] A novel draw cord curtain rail, comprising:

[0007] The guide rail and the brake head fixed on the end face of the guide rail, the guide rail has a built-in track and a pulley sliding on the track, and the brake head has a built-in guide structure, the brake heads are connected by a transmission rope through the guide structure, the transmission rope pulls the pulley in the guide rail, and the pulley is provided with a traction structure for the matching transmission rope.

[0008] Furthermore, the pulley is provided with a matching hole for installing a traction structure, and the traction structure includes a fixing portion and a limiting portion.

[0009] Furthermore, the pulley includes a moving part and a traction part from top to bottom, the matching hole is located on the moving part, the traction part is provided with a guide plate, and the guide plate is installed on the traction part through a matching piece.

[0010] Furthermore, the guide structure is a rotating wheel matched with a pin and fixed in the control head, wherein the rotating wheel includes two modules, a guide and a transfer module. The control head with a guide port is equipped with a guide rotating wheel, and the rotating wheel is in two groups and moves vertically with a fixed axis. The transfer rotating wheel matched with it moves horizontally with a fixed axis, forming a three-point control for the opening and closing of the curtains.

[0011] Furthermore, a fixing module is provided, which is installed on the head and includes internal fixing parts and positioning fasteners.

[0012] Furthermore, the pulley is coupled to the ball bearings through a flexible linkage rope and extends the subsequent ball bearings.

[0013] Furthermore, the head includes a fitting portion and a wheel portion, the fitting portion is used to fix the guide rail and is installed in conjunction with the fixing module, and the wheel portion is located on one side of the fitting portion, and the fitting portion is also provided with a top cover.

[0014] Furthermore, the guide rail is also provided with a wire groove for cooperating with the transmission rope, and the wire groove is located on one side of the track.

[0015] Furthermore, a configuration component is connected above the track.

[0016] Furthermore, the roller ball is also provided with a cloth belt.

[0017] Beneficial effects of the utility model:

[0018] The utility model has a simple structure. The transmission rope is used to pull the pulley through the traction structure, and the transmission rope cooperates with the guide structure of the rotary mode to complete the opening and closing of the curtain. Secondly, the transmission rope is made more compact by cooperating with the wire groove. Finally, the flexible linkage rope is used to make the overall effect of the curtain better. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0020] Figure 1 This is one of the schematic diagrams of the overall structure of the utility model;

[0021] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0022] Figure 3 This is the third schematic diagram of the overall structure of the utility model;

[0023] Figure 4 This is one of the schematic diagrams of the head structure of the utility model;

[0024] Figure 5 This is the second schematic diagram of the head structure of the utility model;

[0025] Figure 6 The third schematic diagram of the head structure of the utility model;

[0026] Figure 7 This is a schematic diagram of the pulley structure of the utility model;

[0027] Figure 8 This is a schematic diagram of the application structure of the utility model.

[0028] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] according to Figures 1-8 As shown,

[0031] A novel draw cord curtain rail, comprising:

[0032] The guide rail 1 and the control head 2 fixed on the end face of the guide rail 1, the guide rail 1 has a built-in track 11 and a pulley 12 sliding on the track 11. Of course, the track 11 is also provided with a ball 13, and the control head 2 has a built-in guide structure. The control head 2 is connected by a transmission rope 3 through the guide structure. The transmission rope 3 pulls the pulley 12 in the guide rail 1, and the pulley 12 is provided with a traction structure 4 for matching the transmission rope 3.

[0033] Specifically, the pulley 12 is provided with a matching hole 121 for installing the traction structure 4, and the traction structure 4 includes a fixing portion 41 and a limiting portion 42. In this structure, the transmission rope 3 is preferably a bead chain, and the limiting portion 42 is a slot that cooperates with the fixed bead chain.

[0034] Specifically, the pulley 12 includes a moving part 122 and a traction part 123 from top to bottom, and the matching hole 121 is located on the moving part 122. In this structure, the moving part 122 is used to install the guide wheel, and the traction part 123 is provided with a guide plate 5, which is installed on the traction part 123 by matching the matching part 6. It should be noted that the traction part 123 has a limiting edge, which limits the guide plate 5 and the matching part 6 respectively.

[0035] Specifically, the guide structure is a rotating wheel 211 that cooperates with a pin (not shown in the figure) and is fixed in the head 2, wherein the rotating wheel 211 includes two modules: a guide and a transfer. In this structure, the head 2 with a guide port 100 is equipped with a guide rotating wheel 211, and the rotating wheel 211 is in two groups and moves vertically along a fixed axis. The transfer rotating wheel 211 that cooperates with it moves horizontally along a fixed axis, forming a three-point control for the opening and closing of the curtains.

[0036] Specifically, a fixing module 7 is further provided. In this structure, the fixing module 7 is installed on the head 2 and includes internal fixing parts and positioning fasteners.

[0037] In this structure, a flexible linkage rope 200 is provided between the balls 13 and coupled to the pulley 12 .

[0038] In this structure, the head 2 includes a fitting portion 22 and a wheel portion 23. The fitting portion 22 is used to fix the guide rail 1 and is installed in conjunction with the fixing module 7, while the wheel portion 23 is located on one side of the fitting portion 22, and has a built-in structure for limiting the position of the transmission rope 3 and a positioning rib for fixing the guide structure. The fitting portion 22 is also provided with a top cover 24 for installing the wheel 211.

[0039] In this structure, the guide rail 1 is further provided with a wire groove 13 for cooperating with the transmission rope 3 . The wire groove 13 is located on one side of the track 11 , specifically, is fixed to the inner wall of the track 11 and connected to the track 11 .

[0040] Specifically, a configuration piece is connected above the track 11 , and the configuration piece is mostly an existing angle bracket. In order to install the angle bracket, the track 11 is provided with mounting grooves.

[0041] In this structure, the pulley 12 and the ball bearing 13 are structures equipped with wheels, and the hook style of the ball bearing 13 is not limited to that shown in the figure.

[0042] In this structure, the roller ball 13 is further provided with a cloth belt 300. Specifically, the hook style of the roller ball 13 is a circular hole, and the cloth belt 300 is provided with a button 400 that matches the hook, and is used to fix the curtain fabric through the cloth belt 300.

[0043] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A new type of pull cord curtain rail, characterized in that: include: The guide rail and the brake head fixed on the end face of the guide rail, the guide rail has a built-in track and a pulley sliding on the track, and the brake head has a built-in guide structure, the brake heads are connected by a transmission rope through the guide structure, the transmission rope pulls the pulley in the guide rail, and the pulley is provided with a traction structure for the matching transmission rope.

2. The novel pull-cord curtain rail according to claim 1, characterized in that: The pulley is provided with a matching hole for installing a traction structure, and the traction structure includes a fixing portion and a limiting portion.

3. The novel pull-cord curtain rail according to claim 2, characterized in that: The pulley comprises a moving part and a traction part from top to bottom, the matching hole is located on the moving part, the traction part is provided with a guide plate, and the guide plate is installed on the traction part through a matching piece.

4. The novel pull-cord curtain rail according to claim 1, characterized in that: The guide structure is a rotating wheel matched with a pin and fixed in the control head, wherein the rotating wheel includes two modules, a guide and a transfer module. The control head with a guide port is equipped with a guide rotating wheel, and the rotating wheel is in two groups and moves vertically along a fixed axis. The transfer rotating wheel matched with it moves horizontally along a fixed axis, forming a three-point control for the opening and closing of the curtains.

5. The novel pull-cord curtain rail according to claim 1, characterized in that: A fixing module is also provided, which is installed on the control head and includes internal fixing parts and positioning fasteners.

6. The novel pull-cord curtain rail according to claim 1, characterized in that: The pulley is coupled to the ball bearings through a flexible linkage rope and extends the subsequent ball bearings.

7. The novel pull-cord curtain rail according to claim 5, characterized in that: The head comprises a fitting portion and a rotating wheel portion, wherein the fitting portion is used to fix the guide rail and cooperates with the fixing module for installation, while the rotating wheel portion is located on one side of the fitting portion, and the fitting portion is also provided with a top cover.

8. The novel pull-cord curtain rail according to claim 1, characterized in that: The guide rail is also provided with a wire groove for matching the transmission rope, and the wire groove is located on one side of the track.

9. The novel pull-cord curtain rail according to claim 1, characterized in that: A configuration piece is connected above the track.

10. The novel pull-cord curtain rail according to claim 6, characterized in that: The roller ball is also provided with a cloth belt.

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