JP2010261226A - Blind cover - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a blind cover capable of taking different forms to make the design of a blind changeable. <P>SOLUTION: The blind cover is composed by mounting cloth 20 to a frame 18 including a base 12 mounted to a fixed surface such as a wall surface, and an arm 14 rising perpendicularly from one end of the base 12. When the frame 18 is arranged so that one end of the base 12 is located above the other end, the cloth 20 can be mounted along the arm 14 toward the tip part of the arm 14 from one end of the base 12 on the connection part side to the arm 14, thereby forming a horizontal cover, and when the frame 18 is arranged so that the other end of the base 12 is located above the one end, the cloth 20 can be mounted toward the tip part of the arm 14 from the other end of the base 12, thereby forming an inclined cover. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a blind cover that covers an upper part and an upper front surface of a solar radiation shield of a blind.

  Conventionally, as this type of blind cover, those described in Patent Documents 1 to 3 are known.

  The cover assembly shown in Patent Document 1 is provided with a long plate-shaped roll cover so as to cover a necessary range of a portion extending from the upper surface to the front surface of the winding pipe, and a pair of side covers that support both ends thereof. The winding pipe is fitted and fixed to a pair of side plates that rotatably support the winding pipe.

  Moreover, in the combined shutter box shown in Patent Document 2, a cover as a ridge that covers and covers the upper surface of the shutter box is fixed to the upper surface of the shutter box that houses the shutter.

  Moreover, the decorative cover shown by patent document 3 is being fixed to the horizontal support piece of the bracket for decorative cover attachment fixed to fixed attachment surfaces, such as a wall surface.

Japanese Patent No. 2666131 Japanese Utility Model Publication No. 3-125196 JP 2006-299531A

  However, those described in any of the above patent documents have a problem in that the cover and the member that supports the cover are fixed in a certain form, and the design of the blind cannot be changed.

  This invention is made | formed in view of this subject, and it aims at providing the cover for blinds which can take a different form and can change the design of a blind.

In order to achieve the above-mentioned object, the invention according to claim 1 is a blind cover that covers the upper part and the upper front surface of the solar radiation shield,
A base is attached to a fixed surface such as a wall surface, and is configured by attaching a fabric to a frame including a base having one end and another end, and an arm that stands vertically from one end of the base.
When the frame is arranged so that one end of the base is positioned above the other end, the cloth can be attached along the arm from the one end of the base toward the tip of the arm. When the frame is arranged so that the portion is positioned above the one end, the fabric can be attached from the other end of the base toward the tip of the arm.

  According to a second aspect of the present invention, in the blind cover according to the first aspect, the arm can be extended and retracted from the base, and the frame is positioned so that one end of the base is positioned above the other end. When arranged, the arm is in a contracted state, and when the frame is arranged so that the other end of the base is located above the one end, the arm is in an extended state.

  According to a third aspect of the present invention, in the blind cover according to the first or second aspect, the base includes a bracket for detachably attaching the solar shading body.

  According to the present invention, when the frame is arranged so that one end portion of the base is positioned above the other end portion, the base can be used as a horizontal cover in which the cloth is spread horizontally, and the other end portion of the base is one end. When the frame is arranged so as to be positioned above the portion, it can be used as an inclined cover in which the fabric is inclined and developed.

  Thus, since two different forms of the blind cover can be taken using a common frame, two different designs of the blind can be realized.

  According to the second aspect of the present invention, since the arm can be expanded and contracted, the inclination angle of the fabric can be relaxed by extending the arm when used as an inclined cover, and the fabric and the solar shading body can be relaxed. Can be prevented.

  According to the third aspect of the present invention, since the solar shading body is also attached to the fixed surface by simply attaching the frame to the fixed surface such as the wall surface, work on the fixed surface is reduced and workability is improved. Can do.

It is a perspective view of a blind when the cover for blinds concerning embodiment of this invention exists in a 1st assembly | attachment form. It is a side view which shows the state which attached the blind of FIG. 1 to the fixed surface. It is a perspective view of the cover for blinds in a 1st assembly | attachment form. It is a perspective view of a blind when the cover for blinds concerning embodiment of this invention exists in a 2nd assembly | attachment form. It is a side view which shows the state which attached the blind of FIG. 4 to the fixed surface. It is a perspective view of the cover for blinds in a 2nd assembly | attachment form.

Hereinafter, a first embodiment of the present invention will be described with reference to the drawings.
1 to 3 show a state when the cover for a blind according to the embodiment of the present invention is in the first assembly form, and FIGS. 4 to 6 are when the cover is in the second assembly form. Indicates the state.

  The blind cover 10 includes a base 12 that is attached to a fixed surface such as a wall surface or a window frame, an arm 14 that stands vertically from one end of the base 12 in the vertical direction, and a reinforcing diagonal that reinforces the connection between the base 12 and the arm 14. It is configured by attaching a fabric 20 to a frame 18 composed of a material 16.

  In the present specification and claims, the one end and the other end of the base 12 represent different parts in the vertical direction in the base 12 and do not necessarily represent the end of the base 12.

  The base 12 is a plate-like member, has attachment holes 12a formed at four corners, and is attached to the fixed surface by attachment screws (not shown) that pass through the attachment holes 12a. Further, a plurality of attachment holes (not shown), which are shielding body attachment portions 12b, are provided at a central portion in the vertical direction between the one end portion and the other end portion of the base 12 at a plurality of positions. An attachment bracket 32 is attached to the shield attachment portion 12b using the attachment hole, and the solar radiation shield 34 can be detachably attached by the attachment bracket 32. The solar radiation shielding body 34 may be any one having a shielding material 36 that shields an opening in which a blind is set, and operations such as raising / lowering or moving the shielding material left / right, and rotating operations are performed by operating the operation unit. Alternatively, it can be performed manually or electrically by directly operating the shielding member, and can appropriately have a head portion that houses the lifting mechanism portion, the opening / closing mechanism portion, or the rotating mechanism portion.

  The arms 14 are disposed in a pair of side frame bases 14a whose base ends are respectively connected to both corners of one end of the base 12, and the side frame bases 14a. As shown by arrows in FIG. The telescopic portion 14b that can telescopically extend the standing length of the arm 14 from the base 12 by being pulled out from the tip of 14a or pushed into the side frame base portion 14a, and both the telescopic portions 14b And a front frame portion 14c that constitutes the front surface of the arm 14 so as to connect the leading ends thereof, and is configured as a frame that forms a substantially U-shape. As the arm 14 expands and contracts, the distance between the base 12 and the front frame portion 14c changes. The relative movement of the expansion / contraction part 14b into the side frame base part 14a is restricted by any engagement such as friction engagement or uneven engagement, and the expansion / contraction operation is prohibited for normal external force acting on the arm 14. .

  The reinforcing diagonal member 16 supports the support of the arm 14 that is cantilevered with respect to the base 12 by connecting the base 12 and the side frame base portion 14 a of the arm 14.

  Hook fasteners 22, 24, and 26 are fixed to one end portion and the other end portion of the base 12 and the front surface of the front frame portion 14c of the arm 14, respectively, and are attached to and detached from the hook and loop fasteners 28 and 30 fixed to the fabric 20, respectively. It is possible to join.

  In the case where the blind cover 10 configured as described above is in the first assembled form, in other words, the shield of the base 12 so that one end of the base 12 is above the other end. The frame 18 is arranged so that the arm 14 is positioned above the mounting portion 12b, and the base 12 is attached to the fixed surface S with mounting screws through the mounting holes 12a of the base 12. Thereby, the frame 18 is fixed to the fixed surface. Next, the solar radiation shield 34 is attached by the mounting bracket 32 attached to the shield attachment portion 12b. Then, one surface fastener 22 at one end of the base 12 and the surface fastener 28 at the end of the fabric 20 are joined. After that, the fabric 20 is stretched while being tensioned so that the upper surface of the space surrounded by the arm 14 and the arm 14 is covered with the fabric 20, and the surface fastener 26 of the front frame portion 14 c of the arm 14 and the surface fastener 30 of the fabric 20 The remaining fabric 20 is hung downward from the front frame portion 14c. Thereby, the fabric 20 covers the upper part of the solar shield 34 and the upper front surface, and becomes a horizontal cover in which the fabric 20 is spread horizontally. In addition, the attachment position of the hook-and-loop fastener 30 with respect to the fabric 20 may be adjusted in advance according to the dimensions of the arm 14 in accordance with this assembly form.

  Thus, the upper part of the solar shading body 34 can be covered with the blind cover.

  Next, when the blind cover 10 is in the second assembling form, the first assembling form and the frame 18 are turned upside down so that the other end of the base 12 is above the one end. In other words, the frame 18 is arranged so that the arm 14 is positioned below the shielding body mounting portion 12b of the base 12, and the base 12 is attached to the fixed surface S by mounting screws through the mounting holes 12a of the base 12. Install. Thereby, the frame 18 is fixed to the fixed surface. Next, the solar radiation shield 34 is attached by the mounting bracket 32 attached to the shield attachment portion 12b. Then, as indicated by an arrow in FIG. 6, the other surface fastener 24 at the other end of the base 12 and the surface fastener 28 at the end of the fabric 20 are joined. Thereafter, the fabric 20 is tilted toward the front frame portion 14c of the arm 14 while the fabric 20 is tensioned so as to cover the upper portion of the arm 14, and the surface fastener 26 and the fabric 20 of the front frame portion 14c of the arm 14 are stretched. The surface fastener 30 is joined, and the remaining fabric 20 is hung downward from the front frame portion 14c. As a result, the fabric 20 becomes an inclined type cover that covers the upper part of the solar shading body 34 and the upper front surface, and the fabric 20 is inclined and developed. In addition, the attachment position of the hook-and-loop fastener 30 with respect to the fabric 20 may be adjusted in advance according to the dimensions of the arm 14 in accordance with this assembly form.

  When changing between the first assembly mode and the second assembly mode for the same solar radiation shield 34, when the first assembly mode is selected, the arm 14 is pushed into the side frame base 14a. 14 is appropriately contracted, the distance between the base 12 and the front frame portion 14c of the arm 14 is narrowed, and the balance with the solar shield 34 is taken into consideration so that the arm 14 does not protrude excessively. When in the form, the extendable part 14b is pulled out from the side frame base part 14a, the arm 14 is appropriately extended, the distance between the base 12 and the front frame part 14c of the arm 14 is widened, the inclination angle of the fabric 20 is relaxed, and the solar radiation It is preferable to prevent the upper end portion of the shield 34 from interfering with the fabric 20.

  When using the common cloth 20 between the two assembling forms, the surface fastener 30 of the cloth 20 may be provided at a position corresponding to each of the two assembling forms. Alternatively, surface fasteners 22, 24, and 28 are provided only at one end and the other end of the base 12 and the end of the fabric 20, and a non-slip is provided on the front frame portion 14 c of the arm 14, so that friction engagement with the fabric 20 is performed. You may make it make it. Alternatively, the fabric 20 may be exchanged according to the assembling form.

  As described above, when the fabric 20 is fixed to the frame 18 by the hook-and-loop fastener, the fabric 20 can be easily detached from the frame 18, so that the fabric 20 can be easily detached from the frame 18 and washed. It is possible to exchange.

  Moreover, when applying to a large solar shading body, it is good to pull out the expansion-contraction part 14b from the side frame base 14a, and when applying to a small solar shading body, if the expansion / contraction part 14b is pushed into the side frame base 14a, Alternatively, it may be adjusted as appropriate by moving the stretchable portion 14b.

  As described above, the shape of the frame 18 is the same in both the first assembly mode and the second assembly mode, but the frame 18 is arranged so that one end of the base 12 is positioned above the other end. By doing so, the fabric 20 is horizontally deployed, and the frame 18 is arranged so that the other end of the base 12 is located above the one end, so that the fabric 20 is inclined and deployed. The inclined cover can be made, and two different designs can be realized only by changing the arrangement direction with respect to the fixed surface.

  Further, since the mounting bracket is attached to the frame 18, it is not necessary to fix the solar radiation shield to the fixed surface separately from the frame 18. For this reason, the work with respect to the fixed surface is reduced, the relative positioning of the blind cover 10 and the solar radiation shield 34 can be easily performed, and the workability can be improved. However, instead of configuring the base 12 with a plate-shaped member to which the mounting bracket can be mounted, the base 12 can also be configured with a frame-shaped member. In this case, the mounting bracket 32 is provided inside the base 12. You may make it attach directly to fixed surfaces, such as a wall surface.

10 Blind cover 12 Base 14 Arm 18 Frame 20 Fabric 32 Bracket 34 Solar shield S Fixed surface

Claims (3)

A blind cover that covers the upper and upper front surfaces of the solar radiation shield (34),
A frame (18) comprising a base (12) attached to a fixed surface (S) such as a wall surface and having one end and another end, and an arm (14) standing upright from one end of the base (12). Constructed by attaching the fabric (20),
When the frame (18) is arranged so that one end of the base (12) is located above the other end, the arm (14) is directed from one end of the base (12) toward the tip of the arm (14). ) And the frame (18) is arranged so that the other end of the base (12) is positioned above the one end, the other end of the base (12) A fabric cover (20) is attachable from the portion toward the tip of the arm (14).   The arm (14) can extend and retract from the base (12), and when the frame (18) is arranged so that one end of the base (12) is located above the other end, the arm (14) (14) is in a contracted state, and when the frame (18) is arranged so that the other end of the base (12) is located above the one end, the arm (14) is in an extended state. The blind cover according to claim 1.   The blind cover according to claim 1 or 2, wherein the base (12) includes a bracket (32) for detachably attaching the solar shading body (34).

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