TWM558595U - Shutter curtain structure - Google Patents

Abstract

A structure of a curtain comprising: an upper rail, a plurality of rails, and a plurality of curtains, wherein the plurality of guides at the upper ends of the rails are sequentially mounted in each of the rails of the upper rail, and the rail The front and rear ends of the guide plate are restrained in the respective rails through the limit sliders, so that the assembly of the curtain structure is more convenient, and the smoothness of the sliding displacement is maintained, and the rails are also reduced on the other hand. The volume of the upper rail reduces the packaging volume.

Description

Structure of the curtain

This creation is about a curtain structure, especially a curtain structure.

According to the conventional structure, as shown in FIG. 11, the curtain 40 includes a support base 41, and a plurality of slide rails 42 (shown by three) arranged side by side on the support base 41. The rails 43 are respectively disposed on each of the rails 42. The upper ends of the rails 43 are respectively received by two pulleys 431, and are disposed in the slide rails 42 through the two pulleys 431, and are respectively disposed on the rails 43. a slat 44, and a pull cord 45 disposed on the support base 41 and driving a pulley seat 43; wherein the rails 43 are respectively staggered with a plurality of limiting blocks 432 as sliding seats 13 mobile limit.

It is not difficult to find out that the above-mentioned conventional structure has some shortcomings. The main reason is as follows: the rails 43 of the conventional curtain structure are slidably disposed in the slide rail 42 of the support base 41 through the pulley 431. Therefore, the rails 42 of the support base 41 must be matched with the size of the pulley 431 to increase the rail width, which results in an increase in the manufacturing cost and the packaging volume of the support base 41, and also improves the difficulty of assembling the assembly, and is improved. necessary.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the author has finally achieved a practical and practical creation.

The technical problem to be solved by the present invention is to provide a structure of a curtain for the above-mentioned shortcomings existing in the prior art.

A structure of a curtain comprising: an upper rail, a plurality of rails, and a plurality of curtains, wherein the upper rail is provided with a plurality of parallel rails, and the bottoms of the rails are provided with a blocking portion, and the upper portion Both ends of the rail are fixed by a cover assembly, and the upper half of the rails are formed with a guide plate for being connected to the corresponding rails of the upper rail, and the front and rear ends of the guide rail are provided with limit positions. The sliders are constrained in the track through the limit sliders, and the middle portions of the rails are formed on one side to form a combined slot, and the other side forms a sliding slot, and one end of the rails is formed A slider is fixedly disposed by the combination groove, and the slider has an L-shaped portion with a hook portion extending to the other end of the sliding groove, and the thickness of the slider exceeds the depth of the combined groove, and is slidably It is embedded in the sliding groove of the other rails arranged side by side, and a hooking notch is formed correspondingly to the hook portion, and the other end portion of the rail rod is fixed by the sliding slot, and the blocking block is fixed. The lower half of each of the rails is provided with a combination channel for the installation of the slats, and by the above structure, the cymbal is used to form a drapes structure.

The one end of the rails is provided with a first card hole and a second card hole, and the other end is provided with a third card hole by the sliding slot.

Each of the sliders is provided with a positioning protrusion and a through hole, and the positioning protrusion is inserted into the first card hole of the combination slot, and the through hole is opposite to the second card hole and A fixing bolt is fixed to the rail.

Wherein, the sliders are provided with symmetrical limiting plates for being restrained in the sliding grooves of the other rails.

Wherein the upper end of the blocking block is provided with a limiting protrusion limited to each of the rails In the sliding slot, a limiting protrusion is further disposed on one side, and is fixedly fixed to the third card hole of the sliding slot through the limiting protrusion.

Wherein, one of the rails is disposed in the innermost track of the upper rail, and the other rails are not juxtaposed on the side of the combined groove of the rail, and a buckle is arranged outside the slider, and the buckle is connected through the buckle. A pull rod is used as the curtain to push and pull.

Wherein, the curtain is linked to the rails by a pulling rope.

Wherein, one of the rails is disposed in the outermost track of the upper rail, and the other rails are not juxtaposed on the chute side of the rail, so that no one push block is needed, and the end is limited. The slider is provided with a locking rib and the upper rail end edge is fastened and positioned, and finally the two cover combinations are fixed to both ends of the upper rail.

Wherein, the curtains are provided with a bead at the upper and lower ends, and the upper end portion is matched and assembled in the combined channel of each of the rails, and the lower end portion is provided with a weight.

According to the effect of the prior art, the guide plates of the upper end of the plurality of rails of the present invention are sequentially installed in each of the tracks of the upper rail, and the front and rear ends of the guide are limited to the respective tracks through the limit slider. The inside of the curtain structure is more convenient to assemble, and the smoothness of the sliding displacement is maintained, and on the other hand, the volume of the rails and the upper rail can be reduced, and the packaging volume can be reduced.

[this creation]

10‧‧‧Upper track

11‧‧‧ Track

111‧‧‧ 挡

12‧‧‧ Cover

13‧‧‧Drawstring

20‧‧‧ Tracks

21‧‧‧ Guide

22‧‧‧Limit slider

221‧‧‧Insert ribs

23‧‧‧ combination slot

231‧‧‧First card hole

232‧‧‧Second card hole

24‧‧ ‧ chute

241‧‧‧ third card hole

25‧‧‧ Slider

251‧‧‧Positioning bumps

252‧‧‧through holes

253‧‧‧ fixing bolt

254‧‧‧Hook

255‧‧‧Limited board

256‧‧‧Withholding gap

257‧‧‧ buckle

26‧‧ ‧ block block

261‧‧‧Limited convex

262‧‧‧ Limit bumps

27‧‧‧ Combination channel

271‧‧‧ 垣

28‧‧‧ lever

30‧‧‧ slats

31‧‧‧Lamination

32‧‧‧weights

[study]

40‧‧‧ drapes

41‧‧‧ support

42‧‧‧rails

43‧‧‧ rails

431‧‧‧ pulley

432‧‧‧Limited blocks

44‧‧‧ slats

45‧‧‧Drawstring

Figure 1: This is a perspective view of the creation.

Figure 2: This is an exploded view of the upper track of the creation and the multiple orbits.

Figure 3: This is an exploded view of the plurality of rails and curtains.

Figure 3-1: This is an enlarged schematic view of the limit slider of the creation.

Figure 3-2: An enlarged view of another state of the limit slider of the present creation.

Figure 3-3: This is an enlarged schematic view of the slider of this creation.

Figure 3-4: An enlarged view of another state of the slider of the creation.

Figure 3-5: An enlarged view of the block block of the creation.

Figure 4: This is the front view of the creation.

Fig. 5 is a cross-sectional view taken along the line A-A corresponding to Fig. 4 of the creation.

Fig. 6 is a cross-sectional view taken along the line B-B corresponding to Fig. 4 of the present creation.

Fig. 7 is a cross-sectional view taken along the line C-C corresponding to Fig. 4 of the present creation.

Figure 8: This is a schematic diagram of the drawing of the rails of this creation.

Figure 9: This is a schematic diagram of the state of the creation of the creation.

Figure 10: This is a schematic diagram of the use of the drawstring for the creation.

Figure 11: A schematic diagram of the prior art.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [simplified description of the drawings] as follows: First, please refer to Figures 1, 2 and 3 A structure of a drapes, comprising: an upper rail 10, a plurality of rails 20, and a plurality of slats 30, wherein the upper rail 10 is provided with a plurality of rails 11 corresponding to the number of rails 20 and parallel to each other. The bottom of each of the rails 11 is provided with a blocking portion 111, and both ends of the upper rail 10 are fixedly combined by a cover 12, and the upper half of the rails 20 are formed with a guiding plate 21 for being connected thereto. Each of the corresponding rails 11 of the rails 10 is provided with a limiting slider 22 at the front and the rear end of the guiding plate 21, please refer to FIG. 3-1 at the same time, and is limited to the rails 11 through the limiting sliders 22, The middle portion of the rails 20 is formed on one side to form a combination groove 23, and the other side forms a sliding slot 24, One end of the rails 20 is provided with a first card hole 231 and a second card hole 232, and the other end is provided with a third card hole 241 by the sliding slot 24, and one end of the rail rods 20 A slider 25 is fixed to the assembly slot 23, and the sliders 25 are provided with a positioning protrusion 251 and a through hole 252. The positioning protrusion 251 is embedded. The first hole 231 of the combination groove 23 is fixed to the rail 20 by a fixing hole 253 opposite to the second hole 232, and the slider 25 is L-shaped. There is a hook portion 254 extending to the end of the sliding groove 24 on the other side, and the thickness of the slider 25 is beyond the depth of the combined groove 23, and is slidably embedded in the chute of the other rail 20 of the other side by side. In the 24th, the symmetrical plate 255 is used to be limited to the sliding slot 24, and the slider 25 received in the sliding slot 24 forms a fastening notch 256 corresponding to the hook portion 254. The other end of the rails 20 is fixed with a blocking block 26 by the sliding slot 24. Please refer to FIG. 3-5 at the same time. The upper end of the blocking block 26 is provided with a limiting protrusion 261. Sliding of rail 20 In the 24th, a limiting protrusion 262 is disposed on one side, and the third locking hole 241 is fixedly engaged with the limiting protrusion 262, and the lower half of the rail 20 is provided with a combination. In the channel 27, the bottom of the combination channel 27 is condensed inwardly and provided with a damper 271. The slats 30 are provided with a bead 31 at the upper and lower ends, and the upper end portion is matched with the combination of the rails 20 Inside the channel 27, the lower end portion is provided with a weight 32.

For the structure of the structure, please refer to the first to sixth figures. The rails 20 are first provided with a slider 25 by the combination groove 23 at one end, and the sliders 25 are embedded by the positioning protrusions 251. The first card hole 231 is fixed to the first slot 231 of the combination slot 23, and the slider 251 is fixed and fixed to the second card hole 232 through a fixing bolt 253 to form a positioning, and the rails 20 are sequentially slid by the slider 251. The sliders 25 are disposed in the sliding slots 24 of the other rails 20, and the sliders 25 disposed in the sliding slots 24 are further received by the adjacent rails 20 at the end sliders 251 of the combination slots 23 by the fastening notches 256. The hook portion 254 is hooked and restricted, and the rails 20 of the rails 20 are provided with a slider 24, and the other end portion is fixed with a stopper block 26, and the stopper portion 26 is above and below. The limiting protrusion 261 is slidably disposed in the sliding slot 24, and the limiting protrusion 262 is positioned relative to the third card hole 241 embedded in the end of the sliding slot 24, and each of the sliders 25 is limited to In each of the chutes 24, the rails 20 are juxtaposed in parallel, and through the stoppers 26, when the rails 20 are deployed, the sliders 25 are pushed to achieve the purpose of interlocking, and the rails 20 are connected. A plurality of slats 30 are formed in the combination channel 27 at the bottom, wherein the slats 31 are assembled in the combination channel 27 of the rails 20, and the lower ends of the slats 30 are disposed at the lower end of the slats 30. The beading 31 is also provided for the installation of the weight 32. Finally, the front and rear ends of the guide plates 21 of the upper ends of the rails 20 provided with the curtains 30 are provided with limit sliders 22, and then slide. Installed in the rail 11 of the upper rail 10, one of the rails 20 is disposed in the outermost rail 11 of the upper rail 10, and the other rails 20 are not juxtaposed on the side of the sliding slot 24 of the rail 20, A stop block 26 is required to be installed, and the limit slider 22 of the end portion is provided with a latching rib 221 to be engaged with the end edge of the upper rail 10 (as shown in FIG. 3-2), and the other The rail 20 is assembled in In the innermost rail 11 of the upper rail 10, the other rails 20 are not juxtaposed on the side of the combination groove 23 of the rail 20, so that the slider 25 on the rail 20 is formed in an open shape, and is disposed outside the slider 25. A buckle 257 (shown in Figures 3-4) is further connected to a pull rod 28 through the buckle 257 for use as a push-pull for the curtain, and finally the second cover 12 is combined and fixed at both ends of the upper rail 10 , to complete the structure of the curtain.

For the actual use of the structure, please refer to Figures 7 and 8 for the first and the second figure. The curtain is mounted on the wall surface, floor-to-ceiling windows, etc. through the upper rail 10 for indoor dimming. When the curtains are completely folded, the curtains 30 are pushed to the side ends of the upper rail 10 as the rails 20 are displaced, and are parallel in parallel; at this time, the curtains are to be shaded. When the tie rod 28 assembled from the rail 20 is pulled out by the other end of the upper rail 10, and the rail 20 is pulled out along the rail 11, the rail 20 will be along the chute 24 at the same time. The slider 25 of the other rail 20 is displaced, and the stopper 25 fixed at the end of the chute 24 is pushed against the slider 25 of the other rail 20 to be displaced. The plurality of rails 20 are sequentially engaged and pulled along the rails 11 of the upper rail 10 to form an unfolded state, and the rails 20 located at the outermost side of the upper rail 10 are embossed by the limiting sliders 22 The 221 is fixed to the end edge of the upper rail 10, and the curtain 30 at the bottom of the rails 20 is used to achieve the shading effect.

On the other hand, when the expanded curtain is to be light-transferred, the rail 20 is also engaged and disengaged via the tie rod 28, and when the rail 20 is pushed back along the rail 11, the rail 20 is simultaneously The slider 24 is displaced along the slider 25 of the other rail 20, and is pushed through the rail 20 to the hook portion 254 of the sliding slot 24 at the front end slider 25 to push the other rail 20 to the slider 25. The gap 256 is fastened, and the other rail 20 is further displaced, thereby sequentially pushing the plurality of rails 20 inward to form a folded state, thereby achieving the purpose of light adjustment.

Furthermore, the curtain structure of the present invention can be moved by a pull cord 13 to move the rails 20 to actuate the actuator, as shown in FIG.

With the structure of the above specific embodiment, the following benefits can be obtained: the guide plates 21 of the plurality of rails 20 and above are sequentially installed in the rails 11 of the upper rail 10, and the guides 21 are in front of the guide rails 21 The rear end portion is restrained in each of the rails 11 through the limit slider 22, so that the assembly of the curtain structure is more convenient, and the smoothness of the sliding displacement is maintained, and the rails 20 can be reduced on the other hand. And the volume of the upper rail 10, reducing the packaging volume.

In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, the application for the creation of a patent shall be filed according to law, and the examination of the member of the Bureau shall be granted a legal patent right.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the creation of the present invention cannot be limited thereto; that is, the equal changes and modifications made by the general applicants according to the scope of the patent application for the creation, All should remain within the scope of this creation patent.

Claims (9)

A structure of a curtain comprising: an upper rail, the upper rail is provided with a plurality of parallel rails, and the bottom of the rails are provided with a blocking portion, and both ends of the upper rail are fixed by a cover combination; a rails, the upper half of the rails are formed with a guide plate for being connected to the corresponding rails of the upper rail, and the front and rear ends of the guide rail are provided with limit sliders The limiting slider is limited to the inner side of the rail, and the middle portion of the rail rod is formed on one side to form a combined slot, and the other side is formed with a sliding slot, and one end of the rail rod is fixed by the combined slot a slider, each of which has a slot end extending from one end to the other, and the slider has a thickness exceeding the depth of the combination groove, and is slidably embedded in another rail of another phase side by side In the sliding slot, a hooking portion is formed in the hook portion, and the other end portion of the rail rod is fixed by the sliding slot, and the lower half of the rail rod is provided with a combined slot. Road for the installation of the curtain. The structure of the curtain according to claim 1, wherein one of the rail ends is provided with a first card hole and a second card hole, and the other end is provided with a slot. The third card hole. The structure of the curtain according to the second aspect of the invention, wherein the sliders are provided with a positioning protrusion and a through hole, and the positioning protrusion is engaged in the first card hole of the combination slot. At the same time, the through hole is opposite to the second hole and fixed to the rail through a fixing bolt. The structure of the curtain according to claim 1 or 2 or 3, wherein the sliders are provided with symmetrical stoppers for being restrained in the sliding grooves of the other rail. The structure of the curtain according to claim 2, wherein the upper end of the blocking block is provided with a limiting protrusion limited to the sliding groove of each rail, and a limiting protrusion is disposed on one side And being fixed to the third card hole of the sliding slot through the limiting protrusion. The structure of the curtain according to claim 1, wherein the rail is assembled in the innermost rail of the upper rail, and the rail side of the rail is not juxtaposed with other rails, and A buckle is arranged on the outer side of the slider, and a pull rod is further connected through the buckle to be used for pushing and pulling the curtain. The structure of the drapes according to claim 1, wherein the drapes are linked to the trajectory actuators by a pull cord. The structure of the curtain according to claim 1 or 6, wherein the rail is assembled in the outermost rail of the upper rail, and the rail side of the rail is not juxtaposed with other rails. Therefore, the one-stop push block is not required to be installed, and the limit slider of the end portion is provided with a locking rib to be engaged with the upper rail end edge, and finally the two cover combinations are fixed at the two ends of the upper rail. . The structure of the drapes of the first aspect of the invention, wherein the slats are provided with a bead at the upper and lower ends, and the upper end is matched and assembled in the combined channel of each of the rails, The lower end is provided with a weight.