阅读说明：本技术 一种发光遮阳帘布总成 (Luminous sunshade curtain assembly ) 是由 周玉锋 张俊 于 2021-06-30 设计创作，主要内容包括：本发明公开了一种发光遮阳帘布总成,设置在导轨上,包括帘布,其被构造成上下分层的上遮阳层和下导光层,所述下导光层内编织有导光单元,且所述导光单元在下导光层上构成强光区段和弱光区段；导光件,其邻接在帘布和光源之间,且所述导光件上具有抵压在帘布上的限位构件；所述导轨上依次设有供帘布的外侧边置入的导向座、供导光件置入的容座以及供光源布置的安装面,且所述导向座背向限位构件具有外侧壁,所述外侧边被外侧壁支承顶起,以使所述外侧边在导光件本体与限位构件之间构成导光区域,有效增加车用帘布的使用效果。(The invention discloses a luminous sunshade curtain cloth assembly which is arranged on a guide rail and comprises curtain cloth, wherein the curtain cloth is composed of an upper sunshade layer and a lower light guide layer which are layered up and down; the light guide piece is abutted between the curtain cloth and the light source, and a limiting component which is pressed on the curtain cloth is arranged on the light guide piece; the guide rail is sequentially provided with a guide seat for placing the outer side edge of the curtain cloth, a receptacle for placing the light guide piece and a mounting surface for arranging the light source, the guide seat is back to the limiting component and is provided with an outer side wall, and the outer side edge is supported and jacked by the outer side wall, so that a light guide area is formed between the light guide piece body and the limiting component by the outer side edge, and the using effect of the curtain cloth for the vehicle is effectively improved.)

1. The utility model provides a luminous sunshade curtain cloth assembly, sets up on guide rail (1), its characterized in that includes:

the curtain cloth (2) comprises an upper sunshade layer (3) and a lower light guide layer (4) which are layered up and down, a light guide unit (5) is woven in the lower light guide layer (4), and the light guide unit (5) forms a strong light section (6) and a weak light section (7) on the lower light guide layer (4);

the light guide piece (8) is abutted between the curtain cloth (2) and the light source (9), and the light guide piece (8) is provided with a limiting component (8.1) which is pressed on the curtain cloth (2);

the guide rail (1) is provided with a guide seat (1.1) for placing an outer side edge (2.1) of the curtain cloth (2), and the guide seat (1.1) is provided with an outer side wall (1.11) supported at a boundary of the outer side edge (2.1) back to the limiting member (8.1), so that a light guide area (10) is formed by enclosing the outer side edge (2.1), a light guide (8) body and the limiting member (8.1).

2. A luminous sun shade assembly according to claim 1, characterized in that: the light guide (8) comprises a mounting part (8.2) and an abutting part (8.3) which are limited in the guide rail (1), and the limiting member (8.1) extends into the guide seat (1.1) towards the outer side (2.1) to form the upper boundary of the light guide area (10).

3. A luminous sun shade assembly according to claim 1, characterized in that: an edge strip (11) is arranged at the bottom of the outer side edge (2.1), the edge strip (11) is provided with a connecting part (11.1) entering the light guide region (10) and an anti-falling part (11.2) departing from the light guide part (8), and the anti-falling part (11.2) and the connecting part are in contact with the bottom part of the guide seat (1.1).

4. A luminous sun shade assembly according to claim 3, characterized in that: the outer side wall (1.11) of the guide seat (1.1) extends towards the light guide region (10) to form a guide section (1.13), the guide section (1.13) separates the outer side edge (2.1) and the edge strip (11) of the curtain cloth (2), the anti-dropping part (11.2) is limited between the guide section (1.13) and the guide seat (1.1), the guide section (1.13) supports one boundary of the outer side edge (2.1), and the other boundary of the outer side edge (2.1) is matched towards the end face of the limiting member (8.1).

5. A luminous sun shade assembly according to claim 3, characterized in that: the inner side wall (1.12) of the guide seat (1.1) is abutted to the light guide piece (8) and the edge strip (11) slides on the inner side wall to limit the lower boundary of the light guide area (10).

6. A luminous sun shade assembly according to claim 1, characterized in that: the lower light guide layer (4) at least comprises a woven layer for weaving the light guide unit (5) in the lower light guide layer, and the light guide unit (5) is a light guide sphere (5c) interwoven in the woven layer or light guide fibers or light guide sheets (5b) penetrating through two sides of the curtain cloth (2).

7. A luminous sun shade assembly according to claim 1, characterized in that: the light guide unit (5) has a light-converging portion (5.1) for forming a high-intensity light region, and weak light sections (7) are formed on both sides of the light-converging portion (5.1).

8. A luminous sun shade assembly according to claim 1, characterized in that: the limiting component (8.1) is provided with a stopping end (8.4) facing the outer side edge (2.1) of the curtain cloth (2), and the stopping end (8.4) is pressed against the end surface of the outer side edge (2.1).

9. A luminous sun shade curtain assembly according to claim 6, characterized in that: the weaving layer comprises at least two weft threads (4.1), the two weft threads (4.1) are provided with a plurality of overlapped and interwoven nodes (4.3), the nodes (4.3) comprise forward-twisted nodes (4.3) and reverse-twisted nodes (4.3), a closed loop (4.4) for at least one warp thread (4.2) to pass through is formed between the two nodes (4.3), and the light-emitting unit is arranged in the closed loop (4.4) in a penetrating mode and is adjacent to the warp thread (4.2) or is interwoven with the warp thread (4.2).

10. A luminous sun shade assembly according to claim 9, characterized in that: the integrated light guide ball bodies (5c) are arranged on the warps (4.2) and/or the wefts (4.1) in an integrated mode or in a penetrating mode, and the light guide ball bodies (5c) are randomly arranged on the closed loops (4.4) or the nodes (4.3).

Technical Field

The invention relates to the technical field of automotive sun-shading equipment, in particular to a luminous sun-shading curtain cloth assembly.

Background

The vehicle needs to bear sunshine at outdoor, especially high temperature weather, the higher temperature is unfavorable for traveling in the car, in order to obstruct sunshine direct irradiation inside the car, many motorcycle types on the market can dispose the sunshade screen, especially to the sunshade screen in roof skylight, present sunshade screen adopts dark curtain cloth to realize the effect of sheltering from usually, set up the guide rail in the both sides of curtain cloth, come the relative skylight of control sunshade screen to expand or the rolling through drive arrangement, automobile-used curtain cloth among the prior art, through set up light-emitting component on the guide rail, thereby realize the light-emitting effect on curtain cloth, in order to reach the mesh that promotes curtain cloth result of use and show the difference.

In CN205697099U, a luminous drape device is described, comprising: the curtain cloth comprises a fabric with a plurality of light guide fibers, wherein two opposite side edges of the curtain cloth are respectively a first side edge and a second side edge, and the plurality of light guide fibers extend from the first side edge to the second side edge; the curtain cloth edge piece is long in strip shape, a clamping part is arranged on one long side of the curtain cloth edge piece, an assembling space communicated with the clamping seam is arranged in the curtain cloth edge piece, the end part of the light guide fiber of the curtain cloth faces the assembling space, the light-emitting component and the light guide plate are arranged in the assembling space, although the curtain cloth is fixed through the clamping part, the part of the curtain cloth extending into the assembling space is only positioned through the propping in the arrangement direction, the unstable condition exists, and the fixation of the light-emitting component and the curtain cloth substantially needs two external curtain cloth edge pieces to be mutually buckled to realize the stability of the light-emitting component and the curtain cloth, so that the guide rail is not favorable for forming and installing;

DE102019129752a1 describes a vehicle blind device with a rolling screen fabric, which extends a guide rod on a guide rail to make the screen fabric abut against the part of the light emitting component in the assembling space, but the light source and the screen fabric in the structure adopt a direct conduction mode, and the screen fabric is limited by the guide rail, the exposed part of the screen fabric in the assembling space has only one section width, the light conduction effect is not good, and the light emitting effect is not good.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a luminous sunshade curtain cloth assembly, which effectively increases the using effect of a curtain cloth for a vehicle.

The technical purpose of the invention is realized by the following technical scheme: a luminous sunshade curtain cloth assembly is arranged on a guide rail and comprises curtain cloth, wherein the curtain cloth is composed of an upper sunshade layer and a lower light guide layer which are layered up and down;

the light guide piece is abutted between the curtain cloth and the light source, and a limiting component which is pressed on the curtain cloth is arranged on the light guide piece;

the guide rail is sequentially provided with a guide seat for placing the outer side edge of the curtain cloth, a receptacle for placing the light guide piece and a mounting surface for arranging the light source, the guide seat is back to the limiting component and is provided with an outer side wall, and the outer side edge is supported and jacked by the outer side wall so that the outer side edge forms a light guide area between the light guide piece body and the limiting component.

Further, the light guide includes a mounting portion and an abutting portion which are retained in the receptacle, and the retaining member extends into the guide holder toward the outer side to constitute an upper boundary of the light guide region.

Furthermore, the bottom of the outer side edge is provided with an edge strip, the edge strip is provided with a connecting part entering the light guide area and an anti-falling part departing from the light guide piece, and the anti-falling part and the connecting part are in contact with the bottom part of the guide seat.

Furthermore, the outer side wall of the guide seat extends towards the light guide area to be provided with a guide section, the guide section separates the outer side edge and the edge strip of the curtain cloth, and the guide section supports one boundary of the outer side edge, so that the other boundary of the outer side edge is matched towards the end face of the limiting component.

Furthermore, the inner side wall of the guide seat is abutted against the light guide piece and the edge strip slides on the guide seat to limit the lower boundary of the light guide area, and the inner side wall forms part of the receptacle.

Further, the lower light guide layer at least comprises a woven layer for weaving the light guide unit in the lower light guide layer, and the light guide unit is a light guide ball body interwoven in the woven layer or light guide fibers or light guide sheets penetrating through two sides of the curtain cloth.

Further, the light guide unit has a light converging portion for forming a high-intensity light region, and weak light sections are formed on both sides of the light converging portion.

Furthermore, the limiting component is provided with a stopping end facing the outer side edge of the curtain cloth, and the stopping end is pressed against the end surface of the outer side edge.

Further, the weaving layer comprises at least two weft yarns, the two weft yarns are provided with a plurality of overlapped and interwoven nodes, the nodes comprise positive torsion nodes and negative torsion nodes, a closed loop for at least one warp yarn to pass through is formed between the two nodes, and the light guide unit is arranged in the closed loop in a penetrating mode and is adjacent to the warp yarn or is interwoven with the warp yarn.

Further, the warp and/or weft are integrated or provided with light guide spheres in a penetrating mode, and the light guide spheres are randomly arranged on a closed loop or a node.

Compared with the prior art, the invention has the following advantages and beneficial effects: 1. the upper shading layer is made of dense materials and covers the lower light guide layer, and the light guide unit coupled with the light emitting component is arranged on the lower light guide layer, so that the light emitting function of the curtain cloth is realized, meanwhile, the upper shading layer also provides backlight for the lower light guide layer, and the light emitting effect of the curtain cloth is improved;

2. the light guide units are communicated with the two sides of the curtain cloth body, and the light guide units are provided with bent blocking points or light guide crystals, so that a strong light section and a weak light section can be formed on the light guide units in the working state of the light emitting component, the light emitting effect of star points is formed on the curtain cloth body by the arrangement of the strong light sections, and the driving feeling is improved.

3. The limiting component is arranged on the light guide piece, and the limiting component and the stopping end on the limiting component are abutted against the outer side edge of the curtain cloth, so that a vertical downward force is applied to the curtain cloth, a vertical upward force is applied to the curtain cloth through the end part of the guide seat, and the bottom of the guide seat provides support for the curtain cloth placed in the guide seat, so that the stability of the curtain cloth on the guide rail is effectively ensured; the light guide part is structurally modified, and compared with a modified guide rail structure, the light guide part is more economical and convenient to assemble;

4. the adjacent part of the light guide piece and the limiting member form a semi-surrounding structure, after the outer side edge of the curtain cloth is placed in the semi-surrounding structure, the outer side edge is jacked up by the outer side wall of the guide seat, the position of the outer side edge of the curtain cloth in the guide seat is effectively limited, in addition, the outer side edge of the curtain cloth is matched with the light guide piece, the semi-surrounding structure is relatively sealed, a light guide area is formed, the adjacent part and the limiting member on the light guide piece can guide light, the light conduction action area of the curtain cloth is increased, and therefore the light guide effect is ensured;

5. the guide seat and the mounting surface form two end parts of the limiting and adjacent part of the receptacle seat, so that the guide rail is convenient to form, and the light source, the light guide part and the curtain cloth are more compact on the guide rail.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view at B in FIG. 1;

FIG. 3 is a schematic illustration of an explosive structure according to the present invention;

FIG. 4 is a front view of the present invention;

FIG. 5 is a schematic structural view of a light guide member according to the present invention;

FIG. 6 is a schematic diagram of a woven layer of the optical fiber of the present invention;

FIG. 7 is a schematic view of the woven layer of the light guide sheet of the present invention;

FIG. 8 is a schematic diagram of the braid of the light guiding sphere of the present invention;

FIG. 9 is a schematic view of the outer edge of the curtain of the present invention in the guide seat;

fig. 10 is a schematic view of the braid of the present invention;

FIG. 11 is a schematic view of a light-gathering portion of a light guide unit according to the present invention;

in the figure: 1. a guide rail; 1.1, a guide seat; 1.11, an outer side wall; 1.12, inner side wall; 1.13, a guide section; 1.14, sliding convex part; 1.2, a receptacle; 1.3, mounting surfaces; 2. a cord fabric; 2.1, outer side; 3. an upper sunshade layer; 4. a lower light guide layer; 4.1, weft; 4.2, warp threads; 4.3, nodes; 4.4, closed loop; 5. a light guide unit; 5a, light guiding and limiting; 5b, a light guide sheet; 5c, a light guide sphere; 5.1, a light-gathering part; 6. a highlight section; 7. a low-light section; 8. a light guide; 8.1, a limiting component; 8.2, an installation part; 8.3, an abutment; 8.4, a stop end; 9. a light source; 10. a light guide region; 11. edging; 11.1, connecting parts; 11.2, anti-drop parts; 11.3, sewing the joint;

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that, although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another for ease of understanding, and are not used to define any direction or order of limitation.

As shown in fig. 1-11, an assembly of a luminous sunshade fabric 2 comprises two parallel guide rails 1, a fabric 2, a light guide member 8 and a light source 9, wherein the fabric 2, the light guide member 8 and the light source 9 are arranged between the two guide rails 1 along the length direction of the guide rails 1, the fabric 2 can be started and closed by manual control or electric drive, the fabric 2 is arranged flatly, and the guide rails 1 are sequentially provided with a guide seat 1.1 for placing an outer side 2.1 of the fabric 2, a receptacle 1.2 for placing the light guide member 8 and a mounting surface 1.3 for arranging the light source 9.

The curtain cloth 2, it is constructed into upper sunshade layer 3 and lower leaded light layer 4 of upper and lower layering, light guide unit 5 has been woven in the leaded light layer 4 down, light guide unit 5 communicates two outside limits 2.1 of curtain cloth 2, the light of light source 9 passes through leaded light 8 conduction to the leaded light unit 5 of curtain cloth 2, realize the luminous effect of leaded light layer 4 down, in order to promote the light-emitting effect on the curtain cloth 2, constitute highlight section 6 and dim light section 7 on curtain cloth 2, and, upper sunshade layer 3 comprises intensive opaque material, thereby play the effect in a poor light to lower leaded light layer 4, increase the light effect in the car.

The light guide piece 8 is abutted between the curtain cloth 2 and the light source 9, is coupled with the light source 9 and effectively conducts light to the light guide unit 5, the light guide piece 8 is provided with a limiting component 8.1 pressed above the curtain cloth 2, the limiting component 8.1 limits the vertical falling-off of the curtain cloth 2, and meanwhile, the outer side 2.1 of the curtain cloth 2 is limited by the outer side wall 1.11 of the guide seat 1.1, so that the outer side 2.1 forms a light guide area 10 between the limiting component 8.1 and the light guide piece 8 body;

the guide seat 1.1 is back to the stop member 8.1 and has an outer side wall 1.11, and the outer side 2.1 is supported and jacked up by the outer side wall 1.11, so that the outer side 2.1 forms a light guide region 10 between the light guide 8 body and the stop member 8.1.

In particular, the light guide 8 comprises a mounting portion 8.2 and an abutment portion 8.3, which are retained in the receptacle 1.2, the retaining member 8.1 extending towards the outer side 2.1 into the guide seat 1.1 to form the upper boundary of the light-guiding region 10.

Example one

As shown in fig. 11, as the configuration of the strong light section 6 and the weak light section 7, the light guide unit 5 is provided with the light converging portion 5.1 at an interval, the strong light section 6 is formed at the light converging portion 5.1, a relatively bright light effect is formed at the portion, and the weak light section 7 is formed at both sides of the light converging portion 5.1, so that the cord fabric 2 forms gradually-changed light emission without controlling the light emitting element.

In other embodiments, the position of the light-gathering part 5.1 on each light-guiding unit 5 is random, so that the light-emitting effect of a star point is formed on the curtain cloth 2, and the driving feeling is increased.

Wherein, can also realize multiple light-emitting effect on curtain cloth 2 body through adjusting light source 9, as exemplified such as normally bright, scintillation, breathing, music rhythm etc..

As shown in fig. 6 to 8, as an explanation of the configuration of the lower light guiding layer 4, the lower light guiding layer 4 at least includes a woven layer for weaving the light guiding unit 5 therein, specifically, the woven layer includes at least two weft threads 4.1, the two weft threads 4.1 are sequentially arranged in the warp direction in a group, the two weft threads 4.1 have a plurality of nodes 4.3 which are overlapped and interwoven, the nodes 4.3 include positive torsion nodes 4.3 and negative torsion nodes 4.3, a closed loop 4.4 for passing at least one warp thread 4.2 therethrough is formed between one positive torsion node 4.3 and one negative torsion node 4.3, and the light guiding unit 5 is inserted into the closed loop 4.4 and adjacent to the warp thread 4.2 or interwoven with the warp thread 4.2, the warp thread 4.2 and the light guiding unit 5 are fitted into the closed loop 4.4, the two weft threads 4.1 are bundled to ensure the stability of the light guiding unit 5 in the closed loop 4.4, wherein the woven layer is black thread, the warp threads 4.2 can also be pressed onto the knots 4.3.

As shown in fig. 7, as an alternative to the light guiding unit 5, the light guiding unit 5 refers to a sheet-shaped light guiding sheet 5b, and a fold or a partition may be formed on the light guiding sheet 5b for forming the strong light section 6.

As an alternative to the light guiding unit 5, as shown in fig. 6, the light guiding unit 5 is made of a filiform light guiding fiber, so as to weave the light guiding fiber in the lower light guiding layer 4 and effectively improve the tightness of the woven layer.

As shown in fig. 8, as an alternative of the light guiding unit 5, the light guiding unit 5 is a light guiding sphere 5c that is inserted or injection molded on the warp 4.2 or weft 4.1 of the lower light guiding layer 4, the light guiding sphere 5c forms a strong light section 6, and is located on both sides of the light guiding sphere 5c, i.e. the woven layer that receives the refracted light forms a weak light section 7, wherein the light guiding sphere 5c can be a small sphere with a diameter of 0.1mm, and the light guiding spheres 5c are randomly arranged on the closed loop 4.4 or the node 4.3.

As another alternative, the light guiding sphere 5c may also be inserted or injection molded on a light guiding fiber, the light guiding fiber is arranged in the closed loop 4.4, and the light guiding sphere 5c may be pressed up and down by the weft 4.1 or adjacent to the joint 4.3 of the closed loop 4.4.

Example two

As shown in fig. 4 and 9, in order to increase the stability of the curtain cloth 2 sliding in the guide seat 1.1, an edge strip 11 is arranged at the bottom of the outer side edge 2.1 of the curtain cloth 2, and the edge strip 11 enters the guide seat 1.1 along with the outer side edge 2.1, so as to replace the friction between the outer side edge 2.1 and the guide seat 1.1, prevent the outer side edge 2.1 from being worn, increase the service life of the curtain cloth 2, and as a fixing mode, the edge strip 11 and the outer side edge 2.1 are connected by sewing.

The edge strip 11 is provided with a connecting part 11.1 entering the light guide region 10 and an anti-falling part 11.2, the anti-falling part 11.2 deviates from the light guide member 8, the anti-falling part 11.2 and the connecting part 11.1 are formed by sewing joints 11.3, the connecting part is integrally connected with the outer side edge 2.1, the anti-falling part 11.2 can be separated from the outer side edge 2.1 along with the upwarping of the curtain fabric 2, and the anti-falling part 11.2 and the connecting part 11.1 are partially contacted with the bottom part of the guide seat 1.1, wherein the guide seat 1.1 is provided with two sliding convex parts 1.14 on which the edge strip 11 slides, so that the curtain fabric 2 slides, the contact area of the edge strip 11 and the guide seat 1.1 is reduced, the smoothness of the curtain fabric 2 sliding is improved, and the guide seat 1.1 sinks between the two sliding convex parts 1.14, so that the edge strip 11 and the outer side edge 2.1 can deform downwards.

In some embodiments, two of said sliding projections 1.14 may be provided corresponding to the two outer sides 2.1 of the edge strip 11, and one of said sliding projections 1.14 may be provided corresponding to the stop end 8.4.

EXAMPLE III

As shown in fig. 4 and 5, as a specific explanation of the structure of the light guide 8, the light guide 8 further includes a mounting portion 8.2 constrained in the receptacle 1.2 and an abutting portion 8.3 for coupling light, the limiting member 8.1 extends above the guide cavity toward the curtain fabric 2, the abutting portion 8.3 is a vertical walled body, the mounting portion 8.2 is a horizontal walled body, the mounting portion 8.2 is formed at the bottom of the abutting portion 8.3, the limiting member 8.1 is formed at the top of the abutting portion 8.3, so that the abutting portion 8.3 and the mounting portion 8.2 form a "j" shaped structure, and the contour of the receptacle 1.2 corresponds to the "j" shape to limit the play of the light guide bar in the vertical and width directions in the receptacle 1.2.

Specifically, the circumference of leaded light 8 is provided with the arch, protruding and the elastic counterbalance of at least one terminal surface of receptacle 1.2, the arch can be the both sides limit that sets up at adjacent portion 8.3 to and the three side of installation department 8.2, wherein, bellied appearance is sharp convex to be convenient for its extrusion deformation, increase the compactedness of leaded light 8 in receptacle 1.2.

In some embodiments, as another embodiment of the light guide 8, a stop end 8.4 is extended downward from an end surface of the stop member 8.1, the stop end 8.4 abuts against the curtain fabric 2, after the outer side 2.1 of the curtain fabric 2 is placed into the guide rail 1, the outer side 2.1 of the curtain fabric 2 is close to or abuts against the abutment 8.3, and at the same time, the outer side 1.11 of the guide seat 1.1 jacks up the inner side boundary of the outer side 2.1, so that the opposite inner side of the outer side 2.1 is matched with the stop end 8.4 of the guide, thereby the outer side 2.1, the stop end 8.4, the stop member 8.1 and the abutment 8.3 enclose a relatively closed light guide region 10, and by controlling the length of the stop end 8.4, a certain gap is formed between the outer side 2.1 and the stop member 8.1, which is beneficial to conducting light, thereby ensuring the light guide effect.

In this embodiment, the stop end 8.4 is provided at the end of the stop member 8.1, and the sewn connection 11.3 of the edge strip 11 to the outer edge 2.1 of the curtain 2 is located adjacent to the outside of the stop end 8.4.

Example four

As shown in fig. 4, in order to better support the guide base 1.1 at the outer side edge 2.1, a guide section 1.13 is provided on the outer side wall 1.11 of the guide base 1.1 extending toward the guide region 10, the guide section 1.13 separates the outer side 2.1 of the curtain cloth 2 and the anti-drop part 11.2 on the edge strip 11, so that the edge strip 11 keeps the original plane and is arranged on the sliding convex part 1.14, and one boundary of the outer side edge 2.1 is supported by the guide section 1.13, so that the other boundary of the outer side edge 2.1 is kept in close fit towards the end face of the stop member 8.1, by arranging the limiting component 8.1 on the light guide part 8, the limiting component 8.1 and the stopping end 8.4 on the limiting component are pressed against the outer side edge 2.1 of the curtain cloth 2, thereby exerting vertical downward force on the curtain cloth 2, exerting vertical upward force on the curtain cloth 2 through the guide sections 1.13, the bottom of the guide seat 1.1 provides support for the curtain cloth 2 placed in the guide seat, so that the stability of the curtain cloth 2 on the guide rail 1 is effectively ensured; carry out the institutional transformation to leaded light 8, compare in transforming guide rail 1 structure, it has more economic nature and convenient assembly.

In some embodiments, the guiding section 1.13 may be a little higher than the matching end surface of the stopping end 8.4 and the outer side edge 2.1, so that the curtain 2 is jacked up by the guiding seat 1.1 to form a certain radian, which is beneficial to the stability of the curtain 2 in the guiding seat 1.1, and further limits the play of the outer side edge 2.1 of the curtain 2 in the guiding seat 1.1, and in order to make the curtain 2 more stable, the guiding section 1.13 is arranged in an arc section pointing to the inside of the guiding seat 1.1.

In the present embodiment, the guiding section 1.13 is located above the anti-slip part 11.2 of the edge 11, and a sliding protrusion 1.14 is located below the anti-slip part 11.2, so as to restrain the curtain 2 and the edge 11 from slipping out in the vertical direction.

Specifically, the inner side wall 1.12 of the guide holder 1.1 abuts against the abutting portion 8.3 of the light guide member 8 and allows the edge strip 11 to slide thereon so as to limit the lower boundary of the light guide region 10, and the inner side wall 1.12 forms part of the receptacle 1.2.

As an explanation of the structure of the light source 9, the light source 9 is a lamp strip, the lamp strip is arranged along the length direction of the guide rail 1, and the lamp strip is sequentially provided with a plurality of light emitting members along the length direction of the guide rail 1, so as to ensure the light emitting effect.

For the mounting of the light source 9, a mounting surface 1.3 for the arrangement of the light source 9 is provided on the guide rail 1, the light source 9 is arranged on the mounting surface 1.3 by means of adhesive bonding, and the mounting surface 1.3 forms one end of the receptacle 1.2 limiting abutment 8.3, and one end of the guide receptacle 1.1 forms the other end of the receptacle 1.2 limiting abutment 8.3.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.