JP3227179U - Curtain rail structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a curtain rail structure having a stretchable bidirectional curtain rail function. A curtain rail structure includes a groove body 1, a plurality of rails 2 and two slide grooves 3. The groove body 1 has a plurality of fitting grooves 11. Each fitting groove 11 has a housing area 21, two side openings 22 and a lower opening 113, respectively, and the housing area 21, each side opening 22 and the lower opening 113 communicate with each other. Assembling ends are provided on both sides of the lower opening 113. Each assembly end extends upward. Two assembly areas are formed in the accommodation area 111. The rail 2 has a housing area 111, two side openings 312, and a lower opening 313, respectively. The accommodation area 111, each side opening 312, and the lower opening 313 communicate with each other. Attachment ends are provided on both sides of the lower opening 313. Each rail 2 is inserted into each side opening 312 of the fitting groove 11 of the groove body 1. The groove body 1 is pivotally attached to the middle part of each rail 2. [Selection diagram] Figure 2

Description

The present invention relates to a curtain rail structure.

Curtains that can be laterally moved and folded in the lateral direction have been commercially available, but curtains that can be laterally moved and folded are limited by the length of the rails, so the rails must be specially manufactured. In addition, it is necessary to cover the entire window with curtain cloth in order to obtain the function of shielding and shielding. Therefore, when purchasing, it is necessary to measure the size of the window and the length of the top, bottom, left and right in advance, and make the size of the curtain cloth larger than the length and width of the window body. Since it is applied only to the rail length, it takes a lot of time and effort to manufacture the rail specially. Therefore, telescopic curtain rails are commercially available. Since this can extend and contract the rail in one direction, there are many places where it can be used, the time and labor required for special production are reduced, and the required rail length can be confirmed by just measuring the length, As long as the maximum length is longer than the length, it can be purchased and installed, which solves the conventional problem that was not possible to purchase and install by yourself. However, such curtain rails still have to be improved in order to shrink the rails in both directions.

Therefore, it is an object of the present invention to provide a curtain rail structure having a stretchable bidirectional curtain rail function in the mounting process.

Therefore, the present inventor has conducted extensive studies in order to solve the above-mentioned problems of the present invention, and as a result, it is possible to extend and retract in both directions by using each slide groove in the process of mounting, and the groove body pivotally attaches it at a predetermined position. By paying attention to the point that the above-mentioned problem can be solved by doing so, the present invention was conceived based on such knowledge.

Thus, the gist of the present invention is as described in the following (1) to (10).

(1) A curtain rail structure including a groove body, a plurality of rails, and two slide grooves,
The groove body has a plurality of fitting grooves, and each fitting groove has a housing area, two side openings and a lower opening, respectively, and the housing area, each side opening and the lower opening communicate with each other. Assembling ends are respectively provided on both sides of the opening, each assembling end extends upward, and two assembling regions are formed in the receiving region.
The rail has an accommodation area, two side openings and a lower opening, respectively. The accommodation area, each side opening and the lower opening communicate with each other, and mounting ends are provided on both sides of the lower opening, respectively. Is inserted into each side opening of the fitting groove of the groove body, the groove body is pivotally attached to the middle part of each rail, each mounting end is attached to each assembly area, and each rail is arranged in parallel. ,
The slide groove has a plurality of assembly parts, each assembly part has a housing area, at least one side opening and a lower opening, respectively, and the housing area, each side opening and the lower opening communicate with each other, and the lower opening. Slidable contact ends are provided on both sides of the rail, each slidable contact end extends upward, and two slidable contact areas are provided in the accommodation area. The sliding contact area is inserted into the side opening of the section, each sliding contact area is fitted into each mounting end, each slide groove is in a movable state, and the lower opening of the fitting groove of the groove body, the lower opening of each rail, and the The slide groove is in communication with the lower opening of each assembly part, and the groove body, each rail, and each slide groove are combined with each other to form an expandable/contractible curtain rail, and each rail is an accommodation area of each assembly part of each slide groove. The rails are inserted into the working gaps provided at the upper ends of the rails, and position regulating members are provided at the upper ends on both sides of each rail. A stop end is provided at a position corresponding to the restricting member, each slide groove restricts each rail from moving above a predetermined position, and each rail is prevented from coming off from each slide groove, Curtain rail structure.

(2) A lid is provided on one side of each of the slide grooves,
The lid body is provided with a plurality of engaging ends at corresponding positions of the side openings of the respective assembly portions of the respective slide grooves,
The curtain rail structure according to (1) above, wherein the lid closes a side opening of each of the assembly portions of the slide groove.

(3) At least one threaded end is provided on the upper end of the lid, a pivot hole is formed in each threaded end, and each slide groove is pivoted at a position corresponding to the pivot hole. And a plurality of pivot members are inserted into the pivot holes and screwed into the pivot grooves, and the lids are screwed into the slide grooves. The curtain rail structure described in 2).

(4) A plurality of sandwiching members are provided at the upper end of the slide groove,
A sandwiching region is provided between each sandwiching member,
Each threaded end is provided with an extension portion at a position corresponding to each nipping region, and each threaded end is clamped in each nipping area of each slide groove to be aligned with each pivot hole and each pivot hole. The curtain rail structure according to (3) above, wherein the curtain rail structure is aligned with a pivot groove.

(5) Engagement members are provided at the upper ends of the middle stages of the rails, respectively.
Perforations are formed in the groove body at positions corresponding to the engaging members of each rail,
The curtain rail structure according to (1) above, wherein the engaging member is engaged in the perforation, and the groove body is engaged with each rail.

(6) A plurality of slide bases are provided at the lower ends of the groove body, each rail, and each slide groove,
Each slide base has a plurality of insertion members and mounting members,
The curtain rail structure according to (1) above, wherein each insertion member is slidable by being inserted into each fitting groove, each rail, and each assembly portion.

(7) An extension end is provided on the upper end of each insertion member,
The extending end is the upper end of the insertion member and extends toward both sides.
An insertion piece is provided at the lower end of the extension end, the extension end is inserted into each accommodation area, and the insertion piece is inserted from each lower opening,
The curtain according to (6) above, wherein each insertion member utilizes each assembly end, each mounting end, and each sliding contact end, and restricts each extended end from sliding within the accommodation area. Rail structure.

(8) An assembly area is provided at a lower end of each of the insertion members,
Perforations are formed in each assembly area,
A through hole is formed in each mounting member at a position corresponding to the drill hole, and a plurality of pivotally mounting members are pivotally mounted to the drilling hole and the through holes, respectively, and the insertion member and the mounting member are pivotally mounted to each mounting member. The curtain rail structure according to (6) above.

(9) An interlocking piece is provided at one end of each of the mounting members,
Perforations are formed in each interlocking piece,
A through hole is formed in each mounting member at a position corresponding to the hole, a plurality of pivot members are pivotally connected to the hole and the through holes, and each interlocking piece and each mounting member are pivotally connected to each other. The interlocking piece has a pressing end, and the pressing end extends toward both sides at one end of the interlocking piece. When the mounting members move, the pressing ends of the interlocking pieces push each other, and the mounting members simultaneously. The curtain rail structure according to (6) above, wherein the curtain rail structure is moved in a pushing direction.

(10) The insertion member has a pressing end,
The pressing end is extended to one end of the insertion member, and when the pressing end of each insertion member is pushed by the pressing end of each interlocking piece, each mounting member is simultaneously moved in the pushing direction. The curtain rail structure according to (9) above.

The present invention is constructed as described above, and the curtain rail structure can be expanded and contracted in both directions by using each slide groove in the mounting process, and the curtain rail structure can be pivotally mounted at a predetermined position by the groove body to expand and contract. A bidirectional curtain rail structure having properties can be obtained.

1 is a perspective view showing a curtain rail structure according to an embodiment of the present invention. It is an exploded perspective view (1) showing a curtain rail structure concerning one embodiment of the present invention. It is an exploded perspective view (2) which shows the curtain rail structure concerning one embodiment of the present invention. It is a partial enlarged view (1) which shows the curtain rail structure which concerns on one Embodiment of this invention. It is a partial enlarged view (2) which shows the curtain rail structure which concerns on one Embodiment of this invention. FIG. 3 is a partially enlarged view showing the groove body of the curtain rail structure according to the embodiment of the present invention. 1 is an exploded perspective view showing a slide base having a curtain rail structure according to an embodiment of the present invention. 1 is a plan view showing a curtain rail structure according to an embodiment of the present invention. It is explanatory drawing (1) of the curtain rail structure which concerns on one Embodiment of this invention. It is explanatory drawing (2) of the curtain rail structure which concerns on one Embodiment of this invention.

In order to more fully and clearly disclose the technical means of the present invention and the effects achievable thereby, the present invention will be described in detail below in conjunction with the accompanying drawings and reference numerals disclosed.

Please refer to FIG. 1 to FIG. As shown in FIGS. 1 to 10, a curtain rail structure according to an embodiment of the present invention includes at least a groove body 1, a plurality of rails 2 and two slide grooves 3.

The groove body 1 has a plurality of fitting grooves 11. Each fitting groove 11 has a housing area 111, two side openings 112, and a lower opening 113. The accommodation area 111 of each fitting groove 11 of the groove body 1, each side opening 112 of each fitting groove 11 of the groove body 1, and the lower opening 113 of each fitting groove 11 of the groove body 1 communicate with each other. .. Assembling ends 1131 are provided on both sides of the lower opening 113 of each fitting groove 11 of the groove body 1. Each assembly end 1131 of the lower opening 113 of each fitting groove 11 extends upward, and two assembly areas 114 are formed in the accommodation area 111 of each fitting groove 11 of the groove body 1.

Each rail 2 has a housing area 21, two side openings 22 and a lower opening 23, respectively. The accommodation area 21 of each rail 2, each side opening 22 of each rail 2, and the lower opening 23 of each rail 2 communicate with each other. Mounting ends 231 are provided on both sides of the lower opening 23 of each rail 2. Each rail 2 is inserted into each side opening 112 of the fitting groove 11 of the groove body 1. The groove body 1 is pivotally attached to the middle part of each rail 2, and each attachment end 231 of the lower opening 23 of each rail 2 is attached to each assembly area 114 of each fitting groove 11 of the groove body 1 and each rail. Put 2 in parallel.

Each slide groove 3 has a plurality of assembly parts 31. Each assembly portion 31 of each slide groove 3 has a housing area 311, at least one side opening 312, and a lower opening 313, respectively. The housing area 311 of each assembly portion 31 of each slide groove 3, each side opening 312 of each assembly portion 31 of each slide groove 3, and the lower opening 313 of each assembly portion 31 of each slide groove 3 communicate with each other. .. Sliding contact ends 3131 are provided on both sides of the lower opening 313 of each assembly portion 31 of each slide groove 3. Each sliding contact end 3131 of the lower opening 313 of each assembly part 31 extends upward, and two sliding contact regions 314 are provided in the accommodation area 311 of each assembly part 31 of each slide groove 3. Both sides of each rail 2 are inserted into the side openings 312 of each assembly portion 31 of each slide groove 3. Each sliding contact area 314 of each assembly portion 31 of each slide groove 3 is fitted to each mounting end 231 of the lower opening 23 of each rail 2, and each slide groove 3 is in a movable state. The lower opening 113 of the fitting groove 11 of the groove body 1, the lower opening 23 of each rail 2, and the lower opening 313 of the assembly portion 31 of each slide groove 3 communicate with each other to form the groove body 1, each rail 2, and each rail 2. The slide grooves 3 are combined to form a retractable curtain rail, and each rail 2 is inserted into an operation gap 3111 formed at the upper end in the accommodation area 311 of the assembly portion 31 of each slide groove 3. Position regulating members 24 are provided on the upper ends of both sides of each rail 2, respectively, and inside the housing region 311 of each assembly portion 31 of each slide groove 3 and on each rail 2 a position corresponding to each position regulating member 24. A stop end 32 is provided at the end of the rail 3 to limit the movement of each rail 2 on a predetermined position in each slide groove 3 and prevent each rail 2 from coming off from each slide groove 3.

The above structure will be described in more detail below.

The lid 4 is provided on one side of each of the slide grooves 3 described above. The lid 4 is provided with a plurality of engaging ends 41 at corresponding positions of the side openings 312 of the assembling parts 31 of the slide grooves 3. The lid 4 closes the side opening 312 of each assembly portion 31 of the slide groove 3.

At least one threaded end 42 is provided on the upper end of each lid 4. A pivot hole 421 is formed in each screw end 42 of each lid 4, and each slide groove 3 is pivotally attached to a position corresponding to the pivot hole 421 of each screw end 42 of each lid 4. Grooves 33 are respectively formed, and a plurality of pivot members 43 are inserted into pivot holes 421 of each screw end 42 of each lid 4 and screwed into each pivot groove 33 of each slide groove 3 to slide each slide. Each lid 4 is screwed into the groove 3.

A plurality of sandwiching members 34 are provided at the upper end of each slide groove 3. A sandwiching region 35 is provided between the sandwiching members 34 of each slide groove 3. An extension portion 422 is provided at each screw end 42 of each lid 4 at a position corresponding to each sandwiching region 35 of each slide groove 3, and each screw end 42 of each lid 4 is connected to each slide groove 3. It is sandwiched and aligned in each sandwiching region 35, and the pivot hole 421 of each screw end 42 of each lid 4 and each pivot groove 33 of each slide groove 3 are aligned.

The groove body 1 is provided with a plurality of sandwiching members 13 at positions corresponding to the sandwiching members 34 of each slide groove 3, and each sandwiching member 13 of the groove body 1 is sandwiched between each slide groove 3. By connecting between the members 34, the groove body 1 and each slide groove 3 are attached to a predetermined position of the rail corresponding to each sandwiching member 13, 34, and each slide groove 3 is prevented from being deformed by the weight.

An engaging member 25 is provided at the upper end of the middle of each rail 2 described above. Perforations 12 are formed in the groove body 1 at positions corresponding to the engaging members 25 of the rails 2. The groove 1 and the engaging member 25 of each rail 2 are engaged in the perforations 12 of the groove 1, the edges of the perforations 12 of the groove 1 are pressed downward, and the groove 1 is engaged with each rail 2. Are combined.

A plurality of slide bases 5 are provided at the lower ends of the groove body 1, the rails 2, and the slide grooves 3 described above. Each slide base 5 has a plurality of insertion members 51 and mounting members 52. Each insertion member 51 of each slide base 5 is slidable by being inserted through each fitting groove 11 of the groove body 1, each rail 2, and each assembly portion 31 of each slide groove 3.

An extension end 511 is provided at the upper end of each insertion member 51 of each slide base 5. The extended end 511 of each insertion member 51 of each slide base 5 extends toward both sides at the upper end of the insertion member 51 of each slide base 5. An insertion piece 512 is provided at the lower end of the extended end 511 of each insertion member 51 of each slide base 5, and the extended end 511 of each insertion member 51 of each slide base 5 is inserted into each accommodation region 111, 21, 21. The insertion piece 512 of each insertion member 51 of each slide base 5 is inserted from each lower opening 113, 23, 313, and each insertion member 51 of each slide base 5 is inserted. Utilizing each assembly end 1131 of the lower opening 113 of the groove 11, each mounting end 231 of the lower opening 23 of each rail 2, and each sliding contact end 3131 of the lower opening 313 of each assembly portion 31, each extending end 511 is a housing area. Restrict sliding within 111,21,311.

An assembly area 513 is provided at the lower end of each insertion member 51 of each slide base 5. A perforation 5131 is formed in the assembly region 513 of each insertion member 51 of each slide base 5. Through holes 521 are formed at the relative positions of the mounting member 52 of each slide base 5 and the perforation 5131 of the assembly region 513 of each insertion member 51, and a plurality of pivot members 53 are assembled regions of each insertion member 51. The through holes 513 of the slide base 5 and the through holes 521 of the attachment members 52 of the slide bases 5 are pivotally attached, and the insertion members 51 of the slide bases 5 are pivotally attached to the attachment members 52 of the slide bases 5.

The mounting member 52 of each slide base 5 has a housing groove 523. A mounting piece 524 is provided in the accommodation groove 523 of the mounting member 52 of each slide base 5. The attachment piece 524 of the attachment member 52 of each slide base 5 is connected to the curtain by a surface fastener or a hook method.

An interlocking piece 522 is provided at one end of the attachment member 52 of each slide base 5. The interlocking piece 522 of the attachment member 52 of each slide base 5 is formed with a hole 5221. Through holes 521 are formed in the mounting member 52 of each slide base 5 at positions corresponding to the respective holes 5221 of the interlocking piece 522 of each mounting member 52, and the respective perforation 5221 of the interlocking piece 522 of each mounting member 52, A plurality of pivotal attachment members 53 are pivotally attached to the through holes 521 of the attachment members 52 of each slide base 5, and the interlocking pieces 522 of the attachment members 52 of each slide base 5 and the attachment members 52 of each slide base 5 are pivoted. The interlocking piece 522 of the mounting member 52 of each slide base 5 has a pressing end 5222. The pressing end 5222 of the interlocking piece 522 of each mounting member 52 extends toward both sides at one end of the interlocking piece 522 of the mounting member 52 of each slide base 5, and each mounting member 52 moves when the mounting member 52 of each slide base 5 moves. The pressing ends 5222 of the interlocking pieces 522 of 52 press each other, and the mounting members 52 of each slide base 5 are simultaneously moved in the pressing direction.

The insertion member 51 of each slide base 5 has a pressing end 514. The pressing end 514 of the insertion member 51 of each slide base 5 is extended to one end of the insertion member 51 of each slide base 5, and the insertion end of each slide base 5 is inserted by the pressing end 5222 of the interlocking piece 522 of each attachment member 52. When the pressing end 514 of the installation member 51 is pushed, the attachment members 52 of each slide base 5 are simultaneously moved in the pushing direction.

An assembly hole 5223 is formed at one end of the pressing end 5222 of the interlocking piece 522. A drawstring is inserted through the assembly hole 5223 or an edge of the curtain is hooked, and the slide base 5 can be driven by pulling the drawstring or the edge of the curtain.

Hereinafter, a usage state of the curtain rail structure according to the embodiment of the present invention will be described. A curtain rail structure according to an embodiment of the present invention includes a groove body 1, a plurality of rails 2 and two slide grooves 3. The structures of the groove body 1, the rails 2, and the slide grooves 3 have already been described, and will not be repeated here.

As can be seen from the above, the groove bodies 1 of the curtain rail structure according to the embodiment of the present invention each have the fitting groove 11. Each fitting groove 11 has a housing area 111, each side opening 112, and a lower opening 113. The accommodation area 111 of each fitting groove 11 of the groove body 1, each side opening 112 of each fitting groove 11 of the groove body 1, and the lower opening 113 of each fitting groove 11 of the groove body 1 communicate with each other. .. Assembling ends 1131 are provided on both sides of the lower opening 113 of each fitting groove 11 of the groove body 1. Each assembly end 1131 of the lower opening 113 of each fitting groove 11 extends upward, and an assembly area 114 is formed in each accommodation area 111 of each fitting groove 11 of the groove body 1. Each rail 2 has an accommodation area 21, a side opening 22, and a lower opening 23, respectively. The accommodation area 21 of each rail 2, each side opening 22 of each rail 2, and the lower opening 23 of each rail 2 communicate with each other. Mounting ends 231 are provided on both sides of the lower opening 23 of each rail 2. Each rail 2 is inserted into each side opening 112 of the fitting groove 11 of the groove body 1. The groove body 1 is pivotally attached to the middle part of each rail 2, and each attachment end 231 of the lower opening 23 of each rail 2 is attached to each assembly area 114 of each fitting groove 11 of the groove body 1 and each rail. 2 are arranged in parallel. Each slide groove 3 has an assembly portion 31. Each assembly portion 31 of each slide groove 3 has a housing area 311, side openings 312, and a lower opening 313, respectively. The housing area 311 of each assembly portion 31 of each slide groove 3, each side opening 312 of each assembly portion 31 of each slide groove 3, and the lower opening 313 of each assembly portion 31 of each slide groove 3 communicate with each other. .. Sliding contact ends 3131 are provided on both sides of the lower opening 313 of each assembly portion 31 of each slide groove 3. Each sliding contact end 3131 of the lower opening 313 of each assembly portion 31 extends upward, and a sliding contact region 314 is provided in the accommodation area 311 of each assembly portion 31 of each slide groove 3. Both sides of each rail 2 are respectively inserted into the side openings 312 of each assembly portion 31 of each slide groove 3. Each sliding contact area 314 of each assembly portion 31 of each slide groove 3 is fitted to each mounting end 231 of the lower opening 23 of each rail 2, and each slide groove 3 is movable. The lower opening 113 of the fitting groove 11 of the groove body 1, the lower opening 23 of each rail 2, and the lower opening 313 of the assembly portion 31 of each slide groove 3 communicate with each other to form the groove body 1, each rail 2, and each rail 2. The slide grooves 3 are combined to form a retractable curtain rail, and each rail 2 is inserted into an operation gap 3111 provided at one end in the accommodation area 311 of the assembly portion 31 of each slide groove 3. Position restricting members 24 are provided on the upper ends of both sides of each rail 2, and at the positions corresponding to the position restricting members 24 of each rail 2 in the accommodation area 311 of each assembly portion 31 of each slide groove 3. Each of the stop ends 32 is provided to restrict movement of each rail 2 on a predetermined position in each slide groove 3 and prevent each rail 2 from coming out of each slide groove 3. The curtain rail structure of the present invention can be expanded and contracted in both directions by using each slide groove 3 in the mounting process, and can be pivotally mounted at a predetermined position by the groove body 1 to obtain a bidirectional curtain rail function having stretchability.

While the preferred embodiments of the invention have been disclosed above, as those skilled in the art will appreciate, they are not meant to limit the invention in any way. Various changes and modifications can be made without departing from the spirit and scope of the present invention. Therefore, the scope of claims for utility model registration of the present invention should be broadly construed including such changes and modifications.

DESCRIPTION OF SYMBOLS 1 groove body 2 rail 3 slide groove 4 lid 5 slide base 11 fitting groove 12 perforation 13 sandwiching member 21 accommodating area 22 side opening 23 lower opening 24 position regulating member 25 engaging member 31 assembly portion 32 stop end 33 pivot Fitting groove 34 Clamping member 35 Clamping area 41 Engaging end 42 Screwing end 43 Pivoting member 51 Inserting member 52 Mounting member 53 Pivoting member 111 Housing area 112 Side opening 113 Lower opening 114 Assembly area 231 Mounting end 311 Housing Area 312 Side opening 313 Lower opening 314 Sliding contact area 421 Pivot hole 422 Extension part 511 Extension end 512 Insertion piece 513 Assembly area 514 Pressing end 521 Through hole 522 Interlocking piece 523 Housing groove 524 Attachment piece 1131 Assembly end 3111 Working gap 3131 Sliding contact end 5131 Perforation 5221 Perforation 5222 Pressing end 5223 Assembly hole

Claims (10)

A curtain rail structure comprising a groove body, a plurality of rails and two slide grooves,
The groove body has a plurality of fitting grooves, and each fitting groove has a housing area, two side openings and a lower opening, respectively, and the housing area, each side opening and the lower opening communicate with each other. Assembling ends are respectively provided on both sides of the opening, each assembling end extends upward, and two assembling regions are formed in the receiving region.
The rail has an accommodation area, two side openings and a lower opening, respectively. The accommodation area, each side opening and the lower opening communicate with each other, and mounting ends are provided on both sides of the lower opening, respectively. Is inserted into each side opening of the fitting groove of the groove body, the groove body is pivotally attached to the middle part of each rail, each mounting end is attached to each assembly area, and each rail is arranged in parallel. ,
The slide groove has a plurality of assembly parts, each assembly part has a housing area, at least one side opening and a lower opening, respectively, and the housing area, each side opening and the lower opening communicate with each other, and the lower opening. Slidable contact ends are provided on both sides of the rail, each slidable contact end extends upward, and two slidable contact areas are provided in the accommodation area. The sliding contact area is inserted into the side opening of the section, each sliding contact area is fitted into each mounting end, each slide groove is in a movable state, and the lower opening of the fitting groove of the groove body, the lower opening of each rail, and the The slide groove is in communication with the lower opening of each assembly part, and the groove body, each rail, and each slide groove are combined with each other to form an expandable/contractible curtain rail, and each rail is an accommodation area of each assembly part of each slide groove. The rails are inserted into the working gaps provided at the upper ends of the rails, and position regulating members are provided at the upper ends on both sides of each rail. A stop end is provided at a position corresponding to the restricting member, each slide groove restricts each rail from moving above a predetermined position, and each rail is prevented from coming off from each slide groove, Curtain rail structure. A lid is provided on one side of each of the slide grooves,
The lid body is provided with a plurality of engaging ends at corresponding positions of the side openings of the respective assembly portions of the respective slide grooves,
The curtain rail structure according to claim 1, wherein the lid body closes a side opening of each assembly portion of the slide groove. At least one threaded end is provided on the upper end of the lid, a pivot hole is formed in each threaded end, and each slide groove has a pivot groove at a position corresponding to the pivot hole. The plurality of pivot members that are respectively formed, are inserted into each pivot hole and are screwed into each pivot groove, and each lid is screwed to each slide groove. Curtain rail structure. A plurality of sandwiching members are provided at the upper end of the slide groove,
A sandwiching region is provided between each sandwiching member,
Each threaded end is provided with an extension portion at a position corresponding to each nipping region, and each threaded end is clamped in each nipping area of each slide groove to be aligned with each pivot hole and each pivot hole. The curtain rail structure according to claim 3, wherein it is aligned with the pivot groove. Engaging members are provided at the upper ends of the middle stages of the rails,
Perforations are formed in the groove body at positions corresponding to the engaging members of each rail,
The curtain rail structure according to claim 1, wherein the engaging member is engaged in the perforation, and the groove body is engaged with each rail. A plurality of slide bases are provided at the lower ends of the groove body, each rail and each slide groove,
Each slide base has a plurality of insertion members and mounting members,
The curtain rail structure according to claim 1, wherein each insertion member is slidable by being inserted into each fitting groove, each rail, and each assembly portion. An extension end is provided at the upper end of each insertion member,
The extending end is the upper end of the insertion member and extends toward both sides.
An insertion piece is provided at the lower end of the extension end, the extension end is inserted into each accommodation area, and the insertion piece is inserted from each lower opening,
The curtain rail according to claim 6, wherein each insertion member utilizes each assembly end, each mounting end, and each sliding contact end to restrict sliding of each extending end in the accommodation area. Construction. An assembly area is provided at the lower end of each of the insertion members,
Perforations are formed in each assembly area,
A through hole is formed in each mounting member at a position corresponding to the drill hole, and a plurality of pivotally mounting members are pivotally mounted to the drilling hole and the through holes, respectively, and the insertion member and the mounting member are pivotally mounted to each mounting member. The curtain rail structure according to claim 6, wherein: An interlocking piece is provided at one end of each of the mounting members,
Perforations are formed in each interlocking piece,
A through hole is formed in each mounting member at a position corresponding to the hole, a plurality of pivot members are pivotally connected to the hole and the through holes, and each interlocking piece and each mounting member are pivotally connected to each other. The interlocking piece has a pressing end, and the pressing end extends toward both sides at one end of the interlocking piece. When the mounting members move, the pressing ends of the interlocking pieces push each other, and the mounting members simultaneously. The curtain rail structure according to claim 6, wherein the curtain rail structure is moved in a pushing direction. The insertion member has a pressing end,
The pressing end is extended to one end of the insertion member, and when the pressing end of each insertion member is pushed by the pressing end of each interlocking piece, each mounting member is simultaneously moved in the pushing direction. The curtain rail structure according to claim 9.

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