JP2019183393A - Blind structure - Google Patents

Abstract

To provide a blind which has high degree of freedom as it can be freely adjusted by more freely achieving both quantity of daylighting of outside light such as sunshine and the degree of blind.SOLUTION: In a blind structure, two or more self bent and rotating blinds 109 provided so as to oppose in parallel are provided at two or more support materials 102. The support materials 102 can change a bending ratio or a surface angle of the self bent and rotating blinds 109 by holding the position of the self bent and rotating blinds 109 and making one or more supporting materials 102 movable.SELECTED DRAWING: Figure 1

Description

The present invention relates to a blind structure with an increased degree of freedom for the purpose of using the blind.

Conventionally, as the role of the blind, the roles of blindfolding indoors from outside and shielding direct sunlight from outside are common.

As a blind structure, a plurality of plate-like materials are arranged in parallel, and the plate-like materials are generally opened and closed to adjust blinding and light shielding.

However, in such a blind, even if the line of sight from the front can be blocked if it is in a slightly opened state, for example, in a high-rise building etc. Since then, there was a problem that it became quite visible.

In other words, particularly in blinds installed in such places, there is a problem that it is difficult to blindfold while collecting external light.

In addition, if the blinds are completely closed to completely block the line of sight, there is a problem that it becomes dark and a light must be turned on. In the case of a curtain, the thickness, color, and eyes of the curtain Since the light shielding property and the light shielding property are determined by the fineness of the screen, it is difficult to achieve both adjustment of the brightness and the degree of blindfold with a single curtain.

Further, with respect to light shielding, there is a problem that it is difficult to achieve both blindfolding and brightness adjustment, and there is a need for a blind that can achieve both light shielding and shielding with a high degree of freedom.

In view of the above problems, for example, “blind” has been proposed as a conventional technique, and is a known technique (see Patent Document 1). Specifically, in a blind having a ladder cord for supporting a plurality of slats in an aligned state and making the inclination angle of the slats variable and a lifting cord for raising and lowering the slats, The side slats can be supported at different inclination angles depending on the ladder cords, and the elevating cords are arranged along the side edges in the longitudinal direction of the slats. Not in.

Moreover, as a prior art, the inventor of the present application has proposed, for example, a “fence and shelf structure”, which has not been known at the time of filing this application (see Patent Document 2).
Specifically, at least three or more of the fence plate members are respectively attached in substantially parallel to the support material for installing the fence plate member, and one or more of the fence plate members are installed. The plate material for the fence forms an opening / closing fence plate main material that is attached obliquely via a main rotation opening / closing structure that is a rotation opening / closing structure that can be opened / closed by rotating or rotating on the support material, The main material of the open / close fence plate is a fence structure that can be rotated, rotated and opened independently, and the connection of the open / close fence plate main material is also described.

However, it can be said that problems such as wider application, range of utilization, simpler or more versatile members, structures, and more advanced members, structures and manufacturing methods thereof should be pursued.

Therefore, in order to solve these problems, the inventor of the present application pays attention to the effect of giving a greater degree of freedom to the opening / closing structure of the blindfold constituting the blind, and uses the degree of freedom. Focusing on the fact that it can be used effectively, the present inventors have proposed a “blind structure” according to the present application.

JP-A-2006-21121 Japanese Patent Application No. 2017-159180

These conventional blinds and pivotable fence structures similar to the blinds have a high degree of freedom in the amount of sunlight for the blinds with a high degree of freedom and finer and more flexible adjustment of the degree of blindfolding. It has not been sufficiently solved for blinds with a high degree of freedom in compatible configurations.

Moreover, it does not describe the supply of outside light to a wider area in the room.

Also, with conventional blinds, especially in high-rise buildings, there is a problem that the interior of a room can be seen from an adjacent high-rise building diagonally above or below even if the blind is opened a little. In the installation of blinds, it is difficult to achieve both daylighting and blindfolding.

In addition, there is no description about a structure having an insect-repellent effect while blindfolding or shading with a blind.

In view of the above problems, the present invention provides a blind having a degree of freedom in which the amount of sunlight, air ventilation, and degree of blindfold can be adjusted freely.

The present invention comprises two or more blindfolds provided so as to be able to face each other substantially in parallel, and the blindfold is a self-folding / rotating blindfold composed of a bendable flexible sheet member. The folding / rotating blindfold is provided on the support material substantially in parallel, and the support material is 2 or more when provided on only one side of the self-rotating blindfold, and 4 when provided on both sides or more. The support material holds the position of the self-folding / rotation blindfold, and the one or more support materials are in the direction in which the blindfold material is aligned, or the front surface of the blind structure. It is provided so as to be movable in the direction perpendicular to the blind surface, or in the direction of the blindfolded bridge, that is, the direction in which the supporting members being bridged approach or separate from each other. Move By ability, bending modulus or surface angle of the self-bent-rotation blindfold is blind structure is variable.

Further, the present invention comprises two or more blindfold materials provided so as to be able to face each other substantially in parallel, and the blindfold material includes a bent connecting member that constitutes a turning structure that can be bent and turned. A self-folding / rotation blindfold provided with a self-folding / rotating portion that is a pivotable structure, and the two or more self-folding / rotating blindfolds are arranged substantially in parallel, and the bending / rotating structure is supported on a support material. The support member is provided so as to be able to bend and rotate, and when the support material is provided only on one side of the self-rotating blindfold, it is 2 or more, and when provided on both sides or more, it is 4 or more, The support material holds the position of the self-folding / rotation blindfold, and the one or more support materials are in a direction parallel to the blindfold material in which the blindfold materials are arranged or in a direction perpendicular to the front surface of the blind structure. Blind surface direction or bridged eyes It is provided so that it can move in the direction of the bridge of the concealment material, that is, the direction in which the support members that are being bridged approach or separate from each other, and when the support material is movable, the self-folding / rotating blindfold It is also possible to adopt a configuration in which the bending rate or the surface angle is variable.

Further, the present invention provides a bending rotation structure in which two or more blindfolds constituting a blind are connected by a bending connecting member constituting a turning structure that can be bent and rotated, and are a bent and rotatable part. A self-folding / turning blindfold provided with a portion, wherein the two or more self-folding / turning blindfolds are provided so as to be able to bend and turn in the bending turning structure portion on the support material substantially in parallel, The support material is 2 or more when provided on only one side of the self-rotating blindfold, and 4 or more when provided on both sides or more, and the support material has the position of the self-folding / rotating blindfold. The one or more supporting members to be held are in the direction in which the blindfolds are arranged in parallel, the direction in which the blindfolds are arranged in parallel, the direction perpendicular to the blind surface perpendicular to the front surface of the blind structure, or the bridge direction of the bridged blindfold Bridge The support material can be moved in the direction of the bridge, which is a direction in which the support materials approach or separate from each other. By making the support material movable, the bending rate or the surface angle of the self-folding / rotation blindfold is variable. It can also be set as the structure which is.

Further, in the present invention, the support member is the four substantially corner portions of the self-folding / rotation blindfold, the positions of the blindfold corner portions are moved relative to each other, so that the bent connecting member is bent. It can also be set as the structure provided in the said self-folding and rotation blindfold so that rotation is possible.

Moreover, this invention can also be set as the structure whose said blinding material is a flexible sheet | seat which is a flexible sheet | seat member.

Moreover, this invention can also be set as the structure whose said blindfold material is a board | plate material.

Moreover, this invention can also be set as the structure by which the said support material is provided in the hole provided in this self-folding / rotation blindfold in the said self-folding / rotation blindfold.

In the present invention, the self-folding / rotation blindfold is bent and rotated via a rotation support structure provided on the support material so that the self-folding / rotation blindfold and the support material can be bent and rotated. It can also be set as the structure provided so that movement was possible.

Further, the present invention is provided such that the support members can be moved toward and away from each other, and the self-folding / rotation blindfold bending rotation is achieved by the support materials moving toward and away from each other. It can also be set as the structure which can change the angle of a structure part.

In addition, the present invention provides the support material that is provided on a slide rail that is a rail, and can be moved closer to or away from each other, so It can also be set as the structure which can change an angle.

Further, according to the present invention, of the two or more support members, one or more of the support members can move in a parallel direction to each other, and the self-folding / rotating blindfold is provided on the support member. By changing the position, the bent connecting member may be configured to be movable in a direction in which the angle of the bent connecting member can be changed.

In the present invention, the support member can hold and move the position of the bending rotation structure portion in the self-folding / rotation blindfold via the support locking member, and the bending rotation structure portion. Can be configured to be movable up to the other side of the self-folding / rotating blindfold.

Moreover, this invention can also be set as the structure by which the said blindfold material is provided in the diagonal direction in which the edge | side of the rotation axis direction formed of the rotation support structure inclines.

Further, the present invention comprises two or more blindfold materials provided so as to face each other substantially in parallel, wherein the blindfold material is provided on one or more support materials, and the support material defines the position of the blindfold material. Holding the blindfold material, the support material and the blindfold material are configured to be provided in an oblique direction in which the sides in the rotational axis direction formed by the rotational support structure configured to be rotatable are provided. You can also.

In the present invention, the support material provided so as to be able to hold the position of the blindfold material is provided so that the positions of both ends of the blindfold material can be independently changed, and by the rotation support structure of the blindfold material, It can also be set as the structure which can change the inclination angle of the side of the rotation axis direction formed.

Further, according to the present invention, a blind structure in which a tilt angle of a side in a rotation axis direction formed by the rotation support structure is provided in an oblique direction is connected to the left and right. The inclination angle or the inclination direction of the oblique direction of the material may be different so that external light can be reflected and delivered to the blindfold in a wider area.

Further, according to the present invention, the blindfold material in which the inclination angle of the side in the rotation axis direction formed by the rotation support structure is provided in an oblique direction can change the inclination angle or the inclination direction in the oblique direction. A certain configuration may be adopted.

Further, the present invention is a slide rotation rail provided with a rail rotation structure in which the slide rail, which is a rail provided so that the support material of the blind structure slides and moves in the horizontal direction, can be bent, When the slide rotation rail is bent, the support is provided by the fact that the slide rotation rail can be bent correspondingly together with the bending of the self-folding / turning blindfold or the change of the inclination angle in the oblique direction. It can also be set as the structure which can change the distance between materials.

Moreover, this invention can also be set as the structure by which the said 1 or more slide rail or slide rotation rail was provided so that a movement was possible.

In the present invention, the one or more slide rails or slide rotation rails are provided so as to be movable by being provided on rails for making the slide rails or slide rotation rails movable. It can also be.

Moreover, this invention can also be set as the structure by which all the series of blindfold materials of the said blind structure were brought close to one side, and it can be opened fully.

Moreover, this invention can also be set as the structure which a part or all of the said self-folding / rotation blindfold is net-like.

In addition, the present invention provides that the bending and turning structure part of the self-folding / turning blindfold is a boundary between a net-like part and a non-mesh part, so that the front and back surfaces of the blind structure are blocked by the net part. It is possible, and it can also be set as the structure which can block | intermittate an insect and can adjust a blindfold in the part which is not mesh-shaped.

Moreover, this invention can also be set as the structure in which the said blindfold has provided the continuous groove part and the convex line part so that the light reflected on the said blindfold material may disperse | distribute and reflect.

In the present invention, the continuous concave portion and the convex portion are continuously provided in a direction substantially perpendicular to the side in the rotational axis direction formed by the rotational support structure. The light can be dispersed.

Moreover, this invention can also be set as the structure which provided the reflecting plate in the said blindfold material.

According to the blind structure of the present invention, it is possible to increase the degree of freedom of the blindfolding effect.

In addition, according to the blind structure of the present invention, it is possible to enhance the effect of daylighting, deliver external light to a wider area, and widen the range of applications.

In addition, according to the blind structure of the present invention, it is possible to prevent insects from entering while making it possible to adjust blindfolding and shading with the blind.

The basic block diagram of the blind structure which concerns on this invention. The perspective view of the blind structure concerning this invention. Explanatory drawing of the slide support member of the blind structure which concerns on this invention. The perspective view of the rotation support structure of the blind structure concerning this invention. Explanatory drawing of the example of the variation of the opening-and-closing state of the blind structure concerning this invention. Explanatory drawing of the example comprised with the sheet | seat member which has the flexibility of the blind structure which concerns on this invention. Explanatory drawing of the example comprised with the sheet | seat member which has the flexibility of the blind structure which concerns on this invention. Explanatory drawing of the structure by which the blindfold of the blind structure which concerns on this invention was provided diagonally. Explanatory drawing of the structure of the slide rotation rail which concerns on this invention. The top view of the example of the structure by which the three slide rails of the blind structure concerning this invention were provided rotatably. Explanatory drawing of the rail for rails of the blind structure which concerns on this invention. Explanatory drawing of the rail for rails of the blind structure which concerns on this invention. Explanatory drawing of the uneven | corrugated strip part of the blind structure which concerns on this invention.

The blind structure 1 according to the present invention is characterized in that the amount of sunlight, ventilation, and the degree of blindfold can be freely adjusted by giving the blindfold material 101 constituting the blind a feature.

In the blind structure 1 according to the present invention, each of the connected blindfolds 101 itself is bent and provided with a turnable part, so that the blindfold and the daylighting property can be obtained by the degree of freedom of the blindfold 101 created. The biggest feature is to realize improvement of application and practical problems.

Embodiments will be described below with reference to the drawings.
The overall shape of the blind structure 1 and the shape and configuration of each part shown in the present embodiment are not limited to the embodiments described below, but are within the scope of the technical idea of the present invention, that is, the same operation. It can change within the range of the shape, structure, and dimension which can exhibit an effect.

FIG. 1 is a representative drawing showing an example of a typical configuration of the present invention.

In FIG. 1, the blindfold material 101 includes two or more blindfold materials 101 provided so as to face each other substantially in parallel, and is a plate material. The self-folding / rotation blindfold 109 is provided with a bending-rotation structure 107 that is a self-folding / rotatable part by being connected via the 11 and the 11 self-folding / rotation blindfolds 109 are substantially parallel. In addition, there is an example of a configuration in which three support members 102 are provided only on one side, that is, six support members 102 are provided on both sides via a turn support structure 105 that can be bent and turned.

The support member 102 holds the position of the self-folding / rotation blindfold 109 and is also movable in the vertical direction and in the horizontal direction in the front and rear directions. 2 can be moved by a slide support member 127 provided on the slide rail 129 and movable in a substantially horizontal direction as shown in FIG. 2, so that the support members 102 can approach and separate from each other. The slide rail 129 provided is an example of a configuration supported by the support frame 108.

The slide support member 127 includes a slide roll 139 that holds the support material 102 and enables the support material 102 to move up and down (see FIGS. 2 and 3).

The vertically movable structure of the blindfold material 101 may be a screw support material 149 that is vertically moved by a screw structure as shown in FIG. 4, and the structure is within the scope of the technical idea of the present invention. That is, there is no limitation as long as the same effects can be exhibited.

In FIG. 1, three supporting members 102 are provided on each side, but two supporting members 102 may be provided or more than two.

Moreover, in the example of the structure of this figure, since the left and right support members 102 are integrally provided at the upper and lower parts, the left and right support members 102 can operate in conjunction with each other.

Further, the blindfold 101 is provided in a substantially horizontal direction, but may be in a vertical direction or an oblique direction.

In FIG. 1, the three support members 102 are provided so as to be movable in the vertical direction and the horizontal direction so that the opening / closing angle of the blindfold material 101 can be adjusted. The one support member 102 may be provided so as not to move, and the latching member 101 may be bent and rotated. For example, the support member C102C provided in the bending rotation structure unit 107 may be provided. The support material A102A and the support material B102B on the front side and the back side are provided on each blindfold material 101 via the rotation support structure 105 so as to be movable, and at that time, the slide rail 129 and The slide support member 127 may not be provided, and the rotation support structure 105 or the bending rotation structure 107 may be configured such that the rotation torque is set so as not to loosen naturally.

As shown in FIG. 1, by providing the support member C102C that supports the bending rotation structure 107, the bending rotation structure 107 can be moved up and down or back and forth. For example, the rotation blindfold 109 is inverted V-shaped, and the degree of freedom is increased.

In FIG. 1, the bending rotation structure 107 is one, but it may be bent and rotated by two or more.

As in this configuration, the self-folding / rotation blindfold 109 is bent and rotated with the bending-rotation structure increasing portion, thereby blocking the line of sight from diagonally upward or diagonally as necessary. In addition, the amount of incident light of sunlight can be freely adjusted and is useful.

Like a general blind, a blind with just one blindfold 101 arranged in parallel, especially in a room where buildings and high-rise apartments are next to each other There was a concern of becoming. In other words, there is a problem that it can be seen from the room on the next diagonally upper or lower floor, but if you close it all, the problem will be that it will darken without sunlight from outside. However, these problems can be solved.

The support material 102 holds the positions of the self-folding / rotation blindfold 109 and the bending connecting member 106. The support material 102 may be plate-shaped, rod-shaped, rod-shaped with a screw shape, or flexible. It may be a string shape or a belt shape, and is not limited within the scope of the technical idea of the present invention, that is, within a range where the same operational effects can be exhibited.

Further, the rotation support structure 105, which is a locking portion between the support member 102 and the self-folding / rotation blindfold 109, may be fitted through a fitting shape, a metal member having a string, fabric, or swivel structure, Further, it may be provided through a hole provided in the self-folding / rotation blindfold 109, and the angle of the self-folding / rotation blindfold 109 can be changed by being provided so as to be rotatable.

In addition, the support material 102 is provided with four corner portions of the self-folding / rotating blindfold 109, and the blindfold corner portions can be moved up and down relative to each other. The bending rotation structure 107 is provided so that it can be bent.

FIG. 2 is a perspective view from the upper right of the blind structure 1 according to the present invention, and FIG. 2B shows an example of a configuration in which the inside of the slide rail 129 of FIG. It is explanatory drawing.
As shown in FIG. 2B, the support member 102 is held so as to be sandwiched between two slide rolls 139 provided in the slide support member 127, and a cross-sectional view of an example of such a configuration is shown. FIG. 3 is a cross-sectional view of the slide rail 129, the slide support member 127, and the support material 102.

As shown in FIG. 3, the slide roll 139 is set to such a torque that the support material 102 does not fall and can move the support material 102 up and down, and the slide support member 127. These show the example of the structure which can move the inside of the slide rail 129 in the substantially horizontal direction.

In the example of the configuration of FIG. 3, the support member 102 is inserted into the rail slit 138 provided in the slide rail 129, passes through the slit provided in the slide support member 127, and is held and held by the slide roll 139. This is an example of a configuration.

When the support member 102 has a configuration of a screw type screw support member 149 in particular, a slide support member 127 may be provided integrally on the upper portion of the screw support member 149 so as to be movable in the slide rail 129.
With such a configuration, the blindfold material 101 is an example of a configuration that can be bent freely in the bending rotation structure portion 107.
For example, the angle of the self-folding / rotating blindfold 109 can be adjusted by moving the support material A102A provided on the front side of the self-folding / rotating blindfold 109 up and down. By sliding in the direction, the angle of the self-folding / rotating blindfold 109 can be adjusted more freely.

In the example of this configuration, each of the support material A 102A, the support material 102B, and the support material 102C is provided so as to be vertically movable or horizontally movable back and forth. For example, the support material 102B is Even if the support member A102A and the support member 102C can move up and down or back and forth without moving back and forth, substantially the same operation can be performed for opening and closing.

FIG. 4 shows a screw support material 149 in which the support material 102 has a screw structure, and the engaging portion of the blindfold material 101 provided on the spiral screw portion with the support material 102 is provided by the rotational movement of the screw. It is an example of the structure which goes up and down.
Fig.4 (a) is a front view of the latching | locking part of the structure which concerns, FIG.4 (b) is side sectional drawing, FIG.4 (c) has shown the side view.
A support locking member 147, which is a locking portion between the blindfold material 101 and the support material 102, is provided by being fitted in the screw groove 148 of the screw support material 149, thereby rotating the screw support material 149. This is an example of a configuration in which the blindfold material 101 can move up and down by movement.
Further, the screw support member 149 is also provided on the slide support member 127 and the slide rail 129 that can move in the horizontal direction back and forth, so that the degree of freedom in opening and closing the blindfold member 101 is increased. Can do.

FIG. 5 shows a cross-sectional view of variations in opening and closing of the self-folding / rotating blindfold 109.
For example, in the case of the opening and closing shown in FIG. 5 (a), the sunlight can be taken in while almost completely shutting out the line of sight from the outside, and the bent blindfold material 101 is not used as the direct sunlight. Since sunlight can be taken in as reflected light, it can be adjusted without being too dazzled when reading, studying or working at the window, and is not visible from the outside.

Further, for example, in the case of the opening and closing shown in FIG. 5B, the right blindfold 101 is closed and the left blindfold 101 is adjusted to be opened and closed. In this configuration, for example, the right blindfold is shown. By making the material 101 net-like and the left-side blindfold material 101 non-mesh configuration, the left-side blindfold material 101 is used to adjust the blindfold and sunlight intrusion while the right-side blindfold material 101 prevents insects from entering. You may do it.

The open / close state of FIG. 5 (c) shows the open / close state of a conventional general blind. In this case, the interior of the room is fully visible from diagonally above, and the sunlight is too dazzling because of direct sunlight. There is a case.
FIG. 5 (d) shows the opening / closing in the up / down direction of FIG. 5 (a), and shows a state in which outside light can be taken in to the extent that it is not too dazzling while blocking the line of sight from the outside. ing.
FIG. 5E shows a completely closed state.

FIG. 6 is an explanatory diagram of an example in which the configuration of the blindfold 101 of the configuration of FIG. 1 is configured by a flexible sheet member 161.

FIG. 6A shows the configuration of six sheet clamping members 162 and one sheet member 161. As shown in FIG. 6B, two such sheet members 161 are provided. The self-folding / rotating blindfold 109 is configured by sandwiching three pairs of a total of six sheet clamping members 162, and in FIG. The support material 102 is an example provided in the support material 102, and the support material 102 can move up and down or horizontally in the same manner as in the configuration of FIG. An example of a configuration that can be adjusted is shown.
In such a configuration, a ring-shaped string is provided as a support locking member 147 at both ends of the three pairs of sheet sandwiching members 162, and such a string is provided at a locking part of each support member 102. The support member 102 is provided with a self-folding / rotating blindfold 109 so that the sheet member 161 can be rotated, and the sheet member 161 can be bent at a portion clamped by the middle sheet clamping member 162 of the three pairs. In this example, the moving structure unit 107 is configured.
FIG. 6 shows only the self-folding / rotation blindfold 109 and the support member 102, and other members are omitted.

FIG. 7 shows the configuration of four sheet clamping members 162 and one sheet member 161. As shown in FIG. 7B, two pairs of the sheet members 161, The self-folding / rotation blindfold 109 is configured by being sandwiched by a total of four sheet clamping members 162. In FIG. 7C, the self-folding / rotation blindfold 109 is divided into a total of four support members 102, two on each side. The support member 102 can be moved up and down or horizontally in the same manner as in the configuration of FIG. 1 so that the angle and the degree of opening and closing of the self-folding / rotating blindfold 109 can be adjusted. An example of the configuration is shown.

In such a configuration, a ring-shaped string is provided as a support locking member 147 at both ends of the two pairs of sheet sandwiching members 162, and such a string is provided at a locking part of each support member 102. The support material 102 is provided with a self-folding / rotation blindfold 109 so as to be rotatable.
The sheet clamping member 162 has a configuration in which the sheet member 161 is sandwiched and fixed with screws 163.
FIG. 7 shows only the self-folding / rotation blindfold 109 and the support member 102, and other members are omitted.

FIG. 8 shows that the self-folding / rotating blindfold 109, which is the blindfold material 101, is formed on the support material 102 with the side in the rotational axis direction formed by the rotational support structure 105 oblique, that is, on the inside or outside of the blind. The side of the self-folding / rotating blindfold 109, which is the blindfold 101 on the surface to be formed, is shown obliquely.

In this way, the side in the rotational axis direction formed by the rotational support structure 105 is provided obliquely, so that sunlight is reflected on the blindfold 101 and, for example, only the front surface of the window provided with the blind. Not only that, it is possible to deliver light by reflecting sunlight in an oblique direction to the space next to the window, and it is possible to deliver light more evenly throughout the room, which is useful.
In addition, although not shown in the drawing, it is possible to supply sunlight to both sides of the window by providing the blindfold material 101 by changing the inclination in the oblique direction on the left and right, such as an inverted V shape. Become. Further, the angle of the sides in the direction of the rotation axis formed by the rotation support structure 105 and the direction can be variable.

Such an adjustment of the oblique angle is useful because the sunlight can be taken in more effectively by adjusting the oblique angle to a more appropriate oblique angle depending on the position of the sun.
In particular, for the configuration in which the oblique angle of the side in the rotation axis direction formed by the rotation support structure 105 is variable, the distance between the support members 102 needs to be variable, as shown in FIG. The slide rail 129 may be bent as in the example of the configuration described above, or the support material 102 may be configured to be movable in the horizontal direction where the space between the support materials 102 changes. As the cord-like configuration, the distance between the support members 102 may be variable by extending the cord-like support member 102, and the range between the support members 102 may be variable, and within the scope of the technical idea of the present invention, That is, the configuration is not limited as long as the same operational effects can be exhibited.

Further, in particular, as shown in the configuration example, the blindfold material 101 provided with the bending rotation structure 107 has a higher degree of freedom, a higher degree of freedom in daylighting, and a freedom to achieve both blindfoldability. It is possible to increase the degree of freedom by providing two or more such bending rotation structures 107.

Further, by making the angle and direction of the rotation axis direction formed by the rotation support structure 105 variable, it becomes possible to adjust the way light enters the light reflected in the oblique direction, Useful.
In addition, the distance between the left and right support members 102 is changed by providing the side in the rotation axis direction in which the self-folding / rotation blindfold 109 is formed by the rotation support structure 105 obliquely.

Further, by providing the sides in the rotation axis direction formed by the rotation support structure 105 obliquely, as shown in the example of the configuration of FIG. 8, a triangle that can be formed at the upper left and lower right of the blind structure 1. Although not shown in the figure, the shape of the opening may be provided with a blindfold 101 having a different length so as to fill the triangular shape, or another curtain for the opening may be used. It is good also as a structure which provides a blindfold.

Further, the side of the rotation axis direction formed by the rotation support structure 105 is oblique, or the angle or direction of the inclination is variable, and it is possible to adjust the way the light enters after being reflected in the oblique direction. The possible configuration is useful even in a configuration in which the blindfold material 101 is not provided with the bending rotation structure 107.
FIG. 8 shows only the self-folding / rotation blindfold 109 and the support member 102, and other members are omitted.

FIG. 9 is an explanatory diagram showing a top view of the configuration of the slide rotation rail 192 provided with a rotation structure in which the slide rail 129 can be bent.
Such an explanatory diagram is an explanatory diagram of only the slide rotation rail 192 portion.
In FIG. 9, the slide rotation rail 192 includes a rail rotation structure 191 that is a rotation structure in the middle of the slide rail 129, and is rotated by the rail rotation structure 191. It is an example of the structure which can be bent.

With this configuration, for example, the distance between the left and right support members 102 can be variably adjusted. For example, when the self-folding / rotation blindfold 109 is to be inclined, the rail rotation of the slide rotation rail 192 is performed. The distance between the support members 102 can be shortened by bending the slide rotation rail 192 due to the rotation of the moving structure 191, and the support member 102 slides on the rail of the slide rotation rail 192. Therefore, the opening / closing width of the self-folding / rotating blindfold 109 can be set freely.

FIG. 10 is a top view of an example of a configuration in which three slide rails 129 are rotatably provided by the rail rotation structure 191 in the configuration of the slide rotation rail 192 of FIG.
In such a configuration, the support member 102 that supports the bending rotation structure 107 is provided, and the self-bending / rotation blindfold 109 is provided obliquely on the side of the rotation axis formed by the rotation support structure 105. In the case where the support material 102 provided in the bending rotation structure portion 107 is not the same surface as the other support materials 102, the bending rotation structure portion is an example of a corresponding configuration. The rotation support structure 105 of 107 is shifted to the right as compared with the case where the self-folding / rotation blindfold 109 is provided horizontally, and the rotation support structure 105 of the bending rotation structure 107 is corresponding to the shift. The position of the support member 102 is adjusted by another slide rail 129 and the slide support member 127 rotated by the rail rotation structure 191 as the third support position adjusting member 212 which adjusts the position of the support member 102 to the portion. There is an example of the configuration have been adjusted.

In this configuration, when the side in the rotation axis direction in which the self-folding / rotation blindfold 109 is formed by the rotation support structure 105 is provided obliquely, the rotation support structure 105 portion of the bending rotation structure portion 107 is provided. In this way, the support material 102 provided in the bending rotation structure 107 is a configuration corresponding to the case where the support material 102 is displaced so as not to be flush with the other support material 102. Although not shown in the drawings, the support member 102 may be provided with a bent portion so as to be able to cope with such deviation, and the structure for dealing with such deviation is the technical idea of the present invention. It is not limited within the range of, i.e., within the range where the same effect can be exhibited.
The bent portion of the support member 102 may be a string, a chain, or a joint structure. However, the bent support member 102 does not become inclined and follows a parallel self-folding / rotating blindfold 109. The structure is not limited within the scope of the technical idea of the present invention, that is, within the range where the same operational effects can be exhibited.

FIG. 11 shows a configuration in which the distance between the left and right support members 102 can be variably adjusted as shown in FIG. 9. The slide rail 129 or the slide rotation rail 192 has the slide rail 129 or the slide rotation rail 192. It is a top view which shows the example of the structure which made the distance between the support materials 102 variable by providing in the rail 211 for rails which makes it movable.

With such a configuration, for example, when it is desired to make the self-folding / rotation blindfold 109 oblique, the oblique angle can be freely adjusted.

FIG. 11B shows a state in which the self-bending / rotating blindfold 109 is obliquely provided with the sides in the rotation axis direction formed by the rotation support structure 105 from the state of FIG. This shows that the slide rail 129 has moved on the rail rail 211 in the direction in which the distance between the support members 102 becomes shorter.

FIG. 12A is a top view showing an example of a configuration in which a slide rotation rail 192 is provided on the rail rail 211 in FIG. 11, and FIG. 12 shows a third support position adjusting member on the slide rail 129. FIG. 12B is a top view showing an example of a configuration in which another slide rail 129 as 212 is slidably provided.
With this configuration, as in the example of the configuration of FIG. 10, the support member 102 that supports the bending rotation structure unit 107 is provided, and the self-bending / rotation blindfold 109 is formed by the rotation support structure 105. An example of a corresponding configuration in the case where the support member 102 provided in the bending rotation structure unit 107 is not flush with the other support member 102 when the side in the moving axis direction is provided obliquely; It has become.

The slide rail 129, the slide rotation rail 192, or the rail rail 211 may be any rail that can slide the support material 102, and a slit is provided in the slide direction as shown in a series of this figure configuration. The support member 102 may be slid by providing the slide support member 127 so as to be hooked on the support member 102, or the support member 102 may be suspended so as to be slidable on a simple rod. It is not limited within the range of, i.e., within the range where the same effect can be exhibited.
The material of the slide rail 129, the slide rotation rail 192, or the rail rail 211 may be iron or aluminum metal, wood, plastic, glass, ceramics, and is within the scope of the technical idea of the present invention, that is, the same. It does not limit within the range which can exhibit an effect.

Further, the slide support member 127 may be integrated with the support member 102, or may be provided separately, and may be provided with wheels, and within the scope of the technical idea of the present invention, that is, the same operational effects can be exhibited. It does not limit within the limits.

FIG. 13 shows a configuration in which a concave portion and a convex portion are continuously provided in the blindfold material 101 in a substantially vertical direction with respect to the side in the rotational axis direction formed by the rotational support structure 105. A cross-sectional perspective view of the blindfold material 101 is shown, and an example of a configuration in which the concave stripe portion and the convex stripe portion are provided in a wavy shape is shown. The side area of the window provided with such a bride also has an effect of reflecting light and making it easy to deliver, which is useful.
With such a configuration, there is an effect of dispersing sunlight that has entered from the window, and by the dispersion effect of such sunlight, it becomes possible to deliver light more softly to the entire room, in particular, with the front of the window through which light directly enters. The light can be further delivered to the side portion of the window having many light and dark gaps.

In the series of example configurations in this figure,
The configuration examples described in the respective drawings can be applied together with the configuration examples in the other drawings.

Further, when the blindfold material 101 is a plate material, the bent connecting member 106 or the bent rotation structure portion 107 may be provided with a thin part by a hinge, fitting, or a molded product of plastic such as polypropylene, or a flexible sheet. When the blindfold material 101 is the sheet member 161, the bending rotation structure 107 may be constituted by the sheet clamping member 162, and the other is within the scope of the technical idea of the present invention. That is, the present invention is not limited within a range in which the same function and effect can be exhibited.

Further, the rotation support structure 105 is configured to lock the self-folding / rotation blindfold 109 and the support material 102 so as to be rotatable, and a flexible material such as a fitting structure of a convex part and a concave part, a hinge, a string, or the like. However, the present invention is not limited within the scope of the technical idea of the present invention, that is, within a range where the same operational effects can be exhibited.

Further, the vertical direction or the vertical direction is a direction in which the blindfolds 101 are arranged in parallel, that is, the direction in which the blindfolds 101 are arranged, and the front-rear direction or the front-rear direction is a direction perpendicular to the front surface of the blind structure 1. The left and right or left and right directions are the bridge direction of the bridged blind material 101, that is, the bridge direction in which the bridged support materials 102 approach or separate from each other, and in particular, the blind blind material 101 is vertical. Direction, that is, when it is provided to be suspended, the up and down and left and right directions rotate in accordance with the rotation of the blindfold plate by 90 degrees. It is a direction, and the front-rear direction does not change in the perpendicular direction.

In addition, the material of the blindfold 101 may be metal, glass or plastic, and the shape may be a net, uneven, curved, curved, or reflective plate. Well, it is not limited within the scope of the technical idea of the present invention, that is, within the range where the same operational effects can be exhibited.

In addition, by using a reflecting plate, for example, even in a dark room in the north, it is possible to deliver more light to the back of the room and to a necessary area.

Further, although not shown in the drawings, the series of the blindfolds 101 may be provided so that they can be fully opened by being brought to one side.
In addition, when all of these are brought to one side, for example, when the blindfold 101 is provided substantially horizontally, it is said that it is moved to either the left or right when it is provided vertically. It is shown that.
In addition, for example, in the case of the blindfold material 101 provided in the horizontal direction, the series of the blindfold material 101 is moved to one side, and the other series of blindfold material 101 is pulled up by pulling up the endmost blindfold material 101. It is possible to bring them together on one side.
However, in this case, it is desirable that the support material 102 is connected to the blindfold material 101 with a flexible string or strip.
The configuration in which all the blindfolds 101 are brought to one side is not limited within the scope of the technical idea of the present invention, that is, within the range where the same operational effects can be exhibited.

According to the blind structure 1 according to the present invention, the degree of freedom of daylighting and the degree of freedom of blindfolding from the outside are increased and useful.

As for the degree of freedom of daylighting, there are adjustments of the amount of direct sunlight by opening and closing the blinds and the daylighting effect of light to a wider area, that is, an area that becomes a blind spot from the window, which is useful.

In addition, in the blindfold, conventional blinds, for example, in high-rise buildings, have a problem that they can be seen in an oblique direction, for example, an upper oblique or lower oblique room, just by opening a little. This is also useful because it can be eliminated, leading to privacy protection and crime control, and is considered to have great industrial applicability.

DESCRIPTION OF SYMBOLS 1 Blind structure 101 Blindfold material 102 Support material 102A Support material A
102B Support material B
102C Support material C
105 Rotation Support Structure 106 Bending Connection Member 107 Bending Rotation Structure 108 Support Frame 109 Self-Bending / Rotation Blindfold 127 Slide Support Member 129 Slide Rail 138 Rail Slit 139 Slide Roll 147 Support Locking Member 148 Screw Groove 149 Screw Support Material
161 Sheet member 162 Sheet clamping member 163 Screw 191 Rail rotation structure 192 Slide rotation rail
211 rail rail 212 third support position adjustment member

Claims (26)

A blind structure (1),
The blind structure (1) is composed of two or more blindfold materials (101) provided so as to face each other substantially in parallel,
The blindfold (101) is
A self-folding / rotating blindfold (109) made of a flexible sheet member (161) that can be bent,
Two or more self-folding / rotating blindfolds (109) are provided on the support member (102) substantially in parallel,
The support material (102) is 2 or more when provided on only one side of the self-rotating blindfold, and 4 or more when provided on both sides or more,
The support material (102) maintains the position of the self-folding / rotation blindfold (109), and the one or more support materials (102) are the blindfold material (101) in the direction in which the blindfold material (101) is arranged. The parallel direction or the direction perpendicular to the blind surface perpendicular to the front surface of the blind structure (1), or the bridge direction of the blindfold material (101) that is bridged, that is, the supporting members (102) that are being bridged approach or separate. It is provided so that it can move in the direction of the bridge,
The blind structure (1), wherein the bending rate or the surface angle of the self-folding / rotating blindfold (109) is variable by allowing the support member (102) to move. A blind structure (1),
The blind structure (1) is composed of two or more blindfold materials (101) provided so as to face each other substantially in parallel,
The blindfold (101) is
A bending connecting member (106) that constitutes a turning structure capable of bending and turning is provided,
A self-folding / rotation blindfold (109) provided with a folding / rotating structure (107) that is a self-folding / rotating part;
Two or more of the self-folding / rotating blindfolds (109) are provided substantially parallel to the support member (102) so that they can be bent and rotated in the bending-rotating structure (107).
The support material (102) is 2 or more when provided on only one side of the self-rotating blindfold, and 4 or more when provided on both sides or more,
The support material (102) maintains the position of the self-folding / rotation blindfold (109), and the one or more support materials (102) are the blindfold material (101) in the direction in which the blindfold material (101) is arranged. The parallel direction or the direction perpendicular to the blind surface perpendicular to the front surface of the blind structure (1), or the bridge direction of the blindfold material (101) that is bridged, that is, the supporting members (102) that are being bridged approach or separate. It is provided so that it can move in the direction of the bridge,
The blind structure (1), wherein the bending rate or the surface angle of the self-folding / rotating blindfold (109) is variable by allowing the support member (102) to move. The blind structure (1), wherein two or more blindfolds (101) constituting the blind are:
Self-folding / rotating blindfold (folding / folding blindfold provided with a bending-rotating structure (107) which is a part that can be bent and rotated by being connected by a bending connecting member (106) constituting a turning structure that can be bent and rotated ( 109)
The two or more self-folding / rotation blindfolds (109) are provided in a substantially parallel manner on the support member (102) so as to be able to bend and rotate in the bending-rotation structure (107),
The support material (102) is 2 or more when provided on only one side of the self-rotating blindfold, and 4 or more when provided on both sides or more,
The support material (102) maintains the position of the self-folding / rotation blindfold (109), and the one or more support materials (102) are the blindfold material (101) in the direction in which the blindfold material (101) is arranged. The parallel direction or the direction perpendicular to the blind surface perpendicular to the front surface of the blind structure (1), or the bridge direction of the blindfold material (101) that is bridged, that is, the supporting materials (102) that are being bridged are approached or separated. It is provided so that it can move in the direction of the bridge,
The blind structure (1), wherein the bending rate or the surface angle of the self-folding / rotating blindfold (109) is variable by allowing the support member (102) to move. The bent connecting member (106) is formed by moving the positions of the blind corners, which are the four corners of the self-folding / rotating blindfold (109), relative to each other. The blind structure (1) according to any one of claims 1 to 3, wherein the blind structure (109) is provided on the self-folding / rotation blindfold (109) so as to be capable of bending and rotating. The blind structure (1) according to any one of claims 1 to 4, wherein the blindfold (101) is a flexible sheet which is a flexible sheet member (161). The blind structure (1) according to any one of claims 2 to 4, wherein the blindfold (101) is a plate. The self-bending / rotating blindfold (109) is provided with the support member (102) penetrating through a hole provided in the self-folding / rotating blindfold (109). The blind structure (1) according to any one of claims 1 to 6. A rotation support structure in which the self-folding / rotation blindfold (109) is provided on the support material (102) so that the self-folding / rotation blindfold (109) and the support material (102) can be bent and rotated. The blind structure (1) according to any one of claims 1 to 7, wherein the blind structure (1) is provided so as to be able to bend and rotate via (105). The support material (102) is provided so as to be able to approach and separate from each other, and when the support material (102) approaches or separates from each other, the self-folding / rotation blindfold (109) is provided. The blind structure (1) according to any one of claims 1 to 8, characterized in that the angle of the folding and rotating structure (107) can be changed. The support member (102) is provided on a slide rail (129), which is a rail, so that the support member (102) can move toward and away from each other. The blind structure (1) according to any one of claims 1 to 9, characterized in that the angle of the structure (107) can be changed. Of the two or more support members (102), one or more of the support members (102) are movable in parallel to each other, and are used as the support member (102) of the self-folding / rotating blindfold (109). 10. The structure according to claim 1, wherein the bent connecting member (106) is movable in a direction in which the angle of the bent connecting member (106) can be changed by changing the position of the provided portion. The blind structure (1) according to any one of the above. The support member (102) is capable of holding and moving the position of the bending / turning structure (107) to the self-folding / turning blindfold (109) via the support locking member (147), and The said bending rotation structure part (107) is provided so that a movement to the higher side of the other side of the said self-folding / rotation blindfold (109) is possible. Blind structure (1). The said blindfold (101) is provided in the diagonal direction in which the edge | side of the rotation axis direction formed of the rotation support structure (105) inclined. The blind structure (1) described in 1. A blind structure (1),
The blind structure (1) is composed of two or more blindfold materials (101) provided so as to face each other substantially in parallel,
The blindfold (101) is
Provided on one or more supports (102),
The support material (102) holds the position of the blindfold material (101), and the blindfold material (101) is provided so that the support material (102) and the blindfold material (101) can be rotated. A blind structure (1), characterized in that the side in the direction of the rotation axis formed by the dynamic support structure (105) is provided in an inclined direction. The support material (102) provided so as to be able to hold the position of the blindfold material (101) is provided so that the positions of both ends of the blindfold material (101) can be independently changed, and the blindfold material (101) 15. The blind structure (1) according to any one of claims 1 to 14, wherein an inclination angle of a side in a rotation axis direction formed by the rotation support structure (105) is changeable. The blind structure (1) in which the inclination angle of the side in the rotation axis direction formed by the rotation support structure (105) is provided in an oblique direction is connected to the left and right,
In the blind structure (1) connected to the left and right, the blinding material (101) is configured so that outside light is spread over a wider area by changing the inclination angle or the inclination direction of the blinding material (101). The blind structure (1) according to any one of claims 1 to 15, wherein the blind structure (1) can be reflected and delivered. The blindfold material (101) formed by the rotation support structure (105) in which the inclination angle of the side in the rotation axis direction is provided in an oblique direction can change the inclination angle or the inclination direction in the oblique direction. The blind structure (1) according to any one of claims 1 to 16, characterized in that it is. A slide rail (129), which is a rail on which the support member (102) of the blind structure (1) is slidably moved in the horizontal direction, is provided with a bendable rail rotation structure (191). The slide rail (192) is bent so that the slide and the blindfold (109) are bent or the inclination angle in the oblique direction is changed. 18. Blind according to any one of the preceding claims, characterized in that the distance between the supports (102) can be changed by the corresponding turning of the pivot rail (192). Structure (1). The blind structure (1) according to any one of claims 10 to 18, wherein the one or more slide rails (129) or a slide rotation rail (192) are movably provided. The one or more slide rails (129) or slide rotation rails (192) are provided on a rail rail (211) for making the slide rail (129) or slide rotation rail (192) movable. The blind structure (1) according to any one of claims 10 to 19, wherein the blind structure (1) is movably provided. The series of blindfolds (101) of the blind structure (1) are provided so as to be all open and can be fully opened. The blind structure (1) described. The blind structure (1) according to any one of claims 1 to 21, characterized in that a part or all of the self-folding / rotating blindfold (109) is net-like. The bending and turning structure part (107) of the self-bending / turning blindfold (109) is a boundary between a net-like part and a non-mesh part so that the front part of the blind structure (1) 23. The method according to any one of claims 1 to 22, characterized in that the back surface can be cut off, whereby the invasion of insects can be cut off, and the blindfold can be adjusted in a non-reticulated part. Blind structure (1). The said blindfold material (101) has provided the continuous groove part and the convex line part which the light reflected on the said blindfold material (101) disperse | distributes and can reflect. Item 24. The blind structure (1) according to any one of items 23. The continuous concave and convex portions are continuously provided in a substantially vertical direction with respect to the side in the rotational axis direction formed by the rotational support structure (105). 25. Blind structure (1) according to any one of the preceding claims, characterized in that it is dispersible. The blind structure (1) according to any one of claims 1 to 25, wherein a reflector is provided on the blindfold (101).

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