JPH0569221U - Blindfold panel - Google Patents

Abstract

(57) [Abstract] [Purpose] The present invention relates to a blindfold panel, aiming for weight reduction,
At the same time, the purpose is to increase the strength. [Structure] The blindfold panel includes a panel body 1 and the panel body 1.
And a mounting piece 2 for fixing it to a predetermined position, and by forming the panel body 1 by drawing a thin plate material, the overall weight can be reduced. Further, the decrease in rigidity caused by forming the panel body 1 from a thin plate material is
Is a spherical surface, and the rising walls 1b continuous with the four side edges are formed to compensate.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a blindfold panel.

[0002]

[Prior Art]

 Various types of blindfold panels have been proposed that are attached to the handrails of balconies, etc. to keep the interior of the veranda and the interior from being seen through from the outside.In the past, such blindfold panels provided high resistance to wind pressure. Therefore, it was formed of a thick plate material.

[0003]

[Problems to be solved by the device]

 However, the above-mentioned conventional example has a drawback that the weight becomes heavy and it is inconvenient for mounting workability and for transportation and storage.

The present invention has been made to solve the above drawbacks, and an object of the present invention is to provide a blindfold panel which is lightweight and has high strength.

[0005]

[Means for Solving the Problems]

 According to the present invention, as shown in FIG. 1 corresponding to the embodiment, the above-mentioned object is to form standing walls which are formed by drawing a thin plate material and which are continuous with each other from the four side edges of the spherical main body 1a. This is achieved by providing a blind panel comprising a panel body 1 in which a rising portion 1b is raised and an attaching piece 2 having an L-shaped cross section which is fixed to inner walls of both end portions of a pair of facing rising walls 1b and 1b.

[0006]

The blind panel comprises a panel body 1 and a mounting piece 2 for fixing the panel body 1 at a predetermined position. The panel body 1 is formed by subjecting a thin plate material to a drawing process. The weight can be reduced. Further, the decrease in rigidity due to the panel body 1 being formed of a thin plate member is compensated by forming the main body portion 1a into a spherical surface and forming the rising walls 1b continuous with the four side edges.

[0007]

【Example】

 Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, referring to FIG. 2 to FIG. 4, a plurality of support columns 3, 3, ... Are erected at equal pitches on an installation base part such as a veranda, and each support column 3 has a mounting part on both sides. The mounting bracket 4 having a hat-shaped cross section provided with 4a is fixed.

The blind panel is composed of a panel body 1 having a square shape in a front view and a mounting piece 2. By fixing the mounting piece 2 to the mounting portion 4a of the support column 3 using bolts, nuts 5 and the like. Mounted between the columns 3. The panel body 1 is formed by drawing a thin plate material such as stainless steel, and has a body portion 1a and a rising wall 1b that rises from the four side edges of the body portion 1a toward the back surface.

In order to facilitate handling and storage by reducing the weight, when the panel body 1 formed of a thin plate material is fixed between the columns 3 and 3, there is no fluttering due to wind pressure or the like. As described above, the main body portion 1a of the panel body 1 is formed in a spherical shape, and the rising walls 1b are formed in a continuous shape without being divided by the corner portions.

Further, by forming the main body portion 1a of the panel body 1 into a spherical surface, the residual stress generated during the molding of the panel body 1 is evenly distributed from the center to the four side edges and is continuous with the rising walls. Since it is transmitted to 1b, shape retention is improved.

On the other hand, the mounting piece 2 is formed in an L-shaped cross section, having the panel body 1 and the mounting portions 2 a and 2 b to the mounting bracket 4. This mounting piece 2 prevents the mounting portion 2b to the mounting bracket 4 from projecting to the outside of the panel body 1 to widen the storage space, and also prevents the mounting portion 2b from being exposed to the outside when being fixed to the column 3. The inner wall of the rising wall 1b is fixed so that the mounting portion 2b to the mounting bracket 4 faces the inside of the panel body 1.

Further, the mounting pieces 2 are arranged near both ends of the pair of opposing rising walls 1b, 1b. As a result, the panel body 1 is mounted on the mounting member 4 in a state where the four corners are fixed, and the flapping in the twisting direction centering on the diagonal line is completely prevented.

[0013]

[Effect of the device]

 As is apparent from the above description, according to the blind panel according to the present invention, since the panel body is formed of the thin plate material, the overall weight can be reduced, and the number of steps for storage and transportation can be reduced. it can.

Further, since the main body of the panel body has a spherical shape, and the continuous rising walls are raised from the four side edges thereof, the rigidity of the entire body is improved and flapping at the time of mounting is completely prevented. You can stop.

[Brief description of drawings]

FIG. 1 is a rear perspective view showing an embodiment of the present invention.

2A and 2B are diagrams showing a mounted state of a blindfold panel, FIG. 2A is a front view, and FIG. 2B is a view in the direction A of FIG.

FIG. 3 is an enlarged view of an essential part showing a fixed state of the blindfold panel.

FIG. 4 is a view on arrow B in FIG.

[Explanation of symbols]

 1 panel body 1a body part 1b rising wall 2 mounting piece

Claims (1)

[Scope of utility model registration request] 1. A panel body, which is formed by drawing a thin plate material, and which has standing walls that are continuous with each other from four side edges of a spherical body, and an inner wall at both ends of a pair of facing rising walls. A blind panel consisting of a fixed L-shaped attachment piece.