JP5496870B2 - Screen device mounting frame for building opening and its construction method - Google Patents

Description

  The present invention relates to a building opening screen for facilitating the attachment of a screen device having an installation frame such as a storage screen door to the frame of the building opening that takes an appropriate form for each door found at the entrance of the building. The present invention relates to an apparatus mounting frame and a construction method thereof.

  There are many requests to install screen devices such as insect screen doors at the opening of the entrance of a building, etc., but when the screen device is attached to the frame of the entrance, the inner peripheral surface of the frame is a rectangular shape without unevenness. There is a need. However, in general, there are not only convex steps such as baseboards and spears arranged by considering various functionalities and design properties, but also, for example, the rising part between the entrance soil and the screen device There is a concave step between the mounting surfaces, etc., and when installing the screen device, it is usual to work individually to remove the unevenness on each of the convex step and the concave step.

A technical problem of the present invention is a screen that can easily cope with not only the above-mentioned convex step but also a concave step on the inner surface of the frame of a building opening where the screen device is to be installed. An object of the present invention is to provide a screen device mounting frame for a building opening and a method for constructing the same so that the mounting frame having a simple configuration for installing the device can be installed in various installation sites with good workability.
In addition, another technical problem of the present invention is that a screen device mounting frame that can be applied to the inner surface of a frame of a building opening that is appropriately configured for each door is simply processed for a frame material of the same form It is in providing the said screen apparatus mounting frame and its construction method which were obtained by giving.

  In order to solve the above problems, according to the present invention, there is provided a mounting frame for forming an installation frame for a screen device by being fixed to the inner surface of a frame of a building opening, the mounting frame being a flat for screen device installation. The mounting wall is formed in a U-shaped cross section with the same length of the standing wall bent in the same direction from both ends of the mounting surface, and the mounting wall is provided with a mounting groove for mounting the embedded member in a direction further protruding from the tip In addition, the vertical wall is cut from the front end side by a length corresponding to the height of the convex step of the frame, and the vertical wall is bent at the front end position of the cut so that the vertical wall can be broken at the position. There is provided a screen device mounting frame for a building opening, wherein a large number of folding grooves extending in the longitudinal direction of the mounting frame are recessed at small intervals.

  Moreover, in order to solve the said subject, according to this invention, it is the construction method of the attachment frame fixed to the frame inner surface of a building opening part, and forms the installation frame of a screen apparatus, Comprising: Flat installation for screen apparatus installation Using a frame material having a standing wall of the same length bent in the same direction from both ends of the surface and having a U-shaped cross section, the standing wall is positioned at a position corresponding to the convex step of the frame on the standing wall. A fold is formed by cutting a length corresponding to the height of the convex step from the front end side, and bending a standing wall at the front end position of the cut so that a large number of recesses are provided at small intervals in the longitudinal direction of the frame member. The standing wall is broken along a folding groove corresponding to the tip position of the cut in the groove, and further, the concave shape is formed in the mounting groove of the embedded member at the tip of the standing wall at a position corresponding to the concave step of the frame. Attach a buried member with a length equivalent to the depth of the step, A mounting frame for a screen device is formed by fixing the mounting frame constituted by this to the inner surface of the frame corresponding to the convex step and the concave step on the inner surface of the frame of the building opening. A method of constructing the opening screen device mounting frame is provided.

  According to the screen device mounting frame for a building opening of the present invention and the construction method thereof according to the present invention, the inner surface of the frame of the building opening where the screen device is to be installed has not only the convex step described above but also a concave step. The installation frame with a simple structure for installing the screen device that can easily cope with such a case can be installed with good workability by adapting to various installation sites, and it is appropriately configured for each door The screen device mounting frame adapted to be applied to the inner surface of the frame of the opening of the building taking the shape can be easily obtained by performing simple processing on the frame material of the same form.

It is a plane sectional view showing an example of attachment of a screen device using a screen device attachment frame for building openings concerning the present invention. It is explanatory drawing which shows the mounting process of the mounting frame. It is a front view which shows the mounting state of the mounting frame. It is a perspective view of the building opening part (entrance) suitable for attaching a screen apparatus with the attachment frame which concerns on this invention. It is a perspective view which shows the form of the frame material before the attachment process of the screen apparatus attachment frame which concerns on this invention. (A) And (b) is a principal part perspective view which shows the processing state of the said frame material. It is a principal part perspective view of the state which completed the process of the said frame material.

  The building opening screen device mounting frame 10 according to the present invention is fixed to the inner surface of the frame 2 of the building opening 1 in the manner described below with reference to FIGS. As the building opening 1 suitable for mounting the screen device 3 by the mounting frame 10, as shown in the entrance illustrated in FIG. 4, there are convex steps 2 a such as baseboards and spears on the left and right inner surfaces of the frame 2. In addition, there is a case where there is a concave step 2b between the rising part between the entrance soil and the mounting surface of the screen device 3. Normally, there is no convex or concave step on the upper and lower inner surfaces of the frame 2, so here we will not touch on eliminating the step on the upper and lower inner surfaces of the frame, but if necessary, the mounting frame 10 described below Can be applied to the upper and lower inner surfaces of the frame 2 in the same manner as that applied to the left and right inner surfaces of the frame 2.

  The mounting frame 10 that forms the installation frame of the screen device 3 by being fixed to the inner surface of the frame 2 of the building opening 1 is a long length made of extruded material having a constant cross-sectional shape such as aluminum or synthetic resin as shown in FIG. The frame material 11 is used as a raw material, and it is configured by performing a simple process described later as shown in FIGS. 6 (a) and 6 (b). The frame material 11 before processing is formed in a U-shaped cross section with standing walls 10b, 10b of the same length bent in the same direction from both side ends of the flat mounting surface 10a for installing the screen device, The standing wall 10b has a cross-sectional shape provided with a mounting groove 10d for mounting a buried member 12 (see FIG. 2) made of mohair, rubber, or synthetic resin in a direction further protruding from the tip. .

  In addition, a large number of V-shaped fold grooves 10c extending in the longitudinal direction of the frame member 11 are recessed at small intervals on the outer surfaces of the standing walls 10b and 10b. As shown in FIG. 6 (a), the folding groove 10c is formed by cutting the standing wall 10b from the front end side by a length corresponding to the convex step 2a of the frame 2 with a gold saw 20 or the like. As shown in FIG. 5, by using a tool 21 such as pliers to fold the standing wall 10b in the direction of the arrow at the folding groove 10c ′ at the tip of the notch 11a, the standing wall 10b at that position can be broken. Is to do. Cutting the standing wall 10b with the gold saw 20 or the like again in the direction along the folding groove 10c at the position cut with the gold saw 20 or the like has a problem in workability. Therefore, the breakage in the folding groove 10c with the tool 21 or the like is caused. Is very effective for improving workability on site.

  However, even if many of the V-shaped folding grooves 10c are recessed at small intervals, for example, the V-shaped folding grooves 10c are arranged at a constant interval of 2 to 3 mm. When 10b is bent and broken, the broken position does not necessarily correspond to the height of the convex step 2a of the frame 2, but the dimensional difference is that the processed frame material 11 differs from the convex step 2a. By interposing a cushioning material, a filler or the like between the two, it can be made inconspicuous.

  As shown in FIG. 2, the mounting groove 10d for mounting the embedded member 12 such as mohair toward the direction further protruding from the tip of the standing wall 10b is at a position corresponding to the concave step 2b of the frame 2. A mohair having a bristle length corresponding to the depth of the concave step 2b or an embedded member 12 such as rubber or synthetic resin corresponding to the depth of the concave step 2b is attached to the mounting groove 10d so that the concave step 2b is inconspicuous. Is to do.

Next, a construction method for attaching the installation frame of the screen device 3 to the inner surface of the frame 2 of the building opening 1 having the convex step 2a and the concave step 2b using the mounting frame 10 will be described.
As can be seen from the above, in order to obtain the mounting frame 10 forming the installation frame of the screen device 3, a long frame material 11 made of an extruded material such as aluminum as shown in FIG. As shown in FIG. 7, an attachment frame 10 that fits the frame 2 to which the installation frame of the screen device 3 is attached is obtained by processing as shown in (a) and (b).

  The frame member 11 is formed by providing standing walls 10b, 10b of the same length on both side ends of the mounting surface 10a of the flat screen device so as to have a U-shaped cross section. In the above processing, first, ( As shown to a) and (b), in the position corresponding to the convex level | step difference 2a of the said frame 2 in the said standing walls 10b and 10b, this vertical wall 10b is equivalent to the height of this convex level | step difference 2a from the front end side. Cut by the length and make a plurality of cuts 11a. Next, as shown in FIG. 6 (b), by using a tool 21 such as pliers or the like, the standing wall 10b is bent in the direction of the arrow at the folding groove 10c ′ at the tip of the notch 11a. As a result, the mounting frame 10 having a step-corresponding recess 13 as shown in FIG. 7 is obtained on the standing wall 10b.

6 (a) and 6 (b) and FIG. 7 show a state where only one of the standing walls 10b has been processed such as the above-mentioned cutting, but as shown in FIGS. When the step 2a and the concave step 2b are continuously provided, the other standing wall 10b is naturally subjected to the same processing.
However, when the convex step 2a and the concave step 2b are up to the installation position of the mounting frame 10 or when the shape of the convex step 2a and the concave step 2b changes at the installation position of the mounting frame 10, the corresponding change is made accordingly. The other standing wall 10b may be processed. As a result, the mounting frame 10 can cope with not only various forms of the frame 2 but also partial changes in the form.

  When attaching the obtained mounting frame 10 to the frame 2 of the building opening 1, as shown in FIGS. 2 and 3, at the position corresponding to the concave step 2 b of the frame 2 in the mounting frame 10, After the embedded member 12 having a bristle length corresponding to the depth of the concave step 2b is attached to the mounting groove 10d of the embedded member 12 at the tip, the convex shape of the inner surface of the frame 2 of the embedded member 12 and the building opening 1 The mounting frame 10 having the step corresponding recess 13 corresponding to the step 2a is attached to the inner surface of the frame 2 in the direction in which the cross-sectional shape is added in FIG. It is possible to form the installation frame of the screen device 3 by fixing the mounting frame 10 in an inconspicuous manner.

  In FIG. 1, as a screen device 3, a screen-shaped pleat-shaped screen is formed so that side frames 5, 6 of screen doors are fixed on both sides of the building opening 1, and are alternately foldable in the opposite direction, so that they can be expanded and contracted in the horizontal direction 7 is connected to a mounting frame 10 attached to one inner surface of the frame 2 in the building opening 1 between a fixed side frame 5 and a laterally movable movable rod 8. However, the screen device 3 described above is not limited to a screen door for insect protection, and the mounting frame 10 can be applied to a screen device for shading, blindfolding, etc., for example. it can.

  In FIG. 1, reference numeral 9 denotes a front door, and a groove 10 e provided on the mounting surface 10 a of the mounting frame 10 is formed when a mounting screw 15 for fixing the mounting frame 10 to the frame 2 is screwed. The side doors 5 and 6 of the screen door can be attached to the attachment frame 10 by screws 16 screwed into the grooves 10e.

DESCRIPTION OF SYMBOLS 1 Building opening part 2 Frame 2a Convex step 2b Concave step 3 Screen apparatus 10 Mounting frame 10a Mounting surface 10b Standing wall 10d Mounting groove 11 Frame material 11a Notch 12 Embedded member 10c, 10c 'Folding groove

Claims (2)

A mounting frame for forming an installation frame for the screen device by fixing to the inner surface of the frame of the building opening,
The mounting frame is formed in a U-shaped cross section with standing walls of the same length bent in the same direction from both ends of a flat mounting surface for installing the screen device,
The standing wall is provided with a mounting groove for attaching the embedded member in a direction further protruding from the tip, and the standing wall is cut from the tip side by a length corresponding to the height of the convex step of the frame. Many folding grooves extending in the longitudinal direction of the mounting frame are recessed at small intervals so that the standing wall can be broken at the position by bending the standing wall at the tip position.
A screen device mounting frame for building openings. It is a construction method of the mounting frame that forms the installation frame of the screen device by fixing it to the inner surface of the frame of the building opening,
Using a frame material formed in a U-shaped cross-section with standing walls of the same length bent in the same direction from both ends of the flat mounting surface for installing the screen device,
By cutting the standing wall by a length corresponding to the height of the convex step from the tip side at a position corresponding to the convex step of the frame on the standing wall, and bending the standing wall at the tip position of the notch The standing wall is broken along the fold groove corresponding to the tip position of the notch among the fold grooves that are recessed at a small interval in the longitudinal direction of the frame member,
Further, at a position corresponding to the concave step of the frame, an embedded member having a length corresponding to the depth of the concave step is attached to the mounting groove of the embedded member at the tip of the standing wall.
A mounting frame for the screen device is formed by fixing the mounting frame configured thereby to the inner surface of the frame corresponding to the convex step and the concave step on the inner surface of the frame of the building opening.
The construction method of the screen apparatus mounting frame for building opening parts characterized by the above-mentioned.

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