JPS6221641Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a guide device for a folding shutter that supports the folding shutter so that it can be opened and closed.

Conventionally, a guide device for a folding storm door consists of an upper rail and a lower rail, and the upper rail and the lower rail have a rail cover that covers the front of the upper rail and a side part of the upper rail and the lower rail. Alternatively, a door pocket plate covering the top or bottom surface of the door pocket on the other side is fixedly attached with screws.

Generally, guide rails for supporting this type of folding rain door so that it can be opened and closed are comprised of upper and lower rails that are attached to the upper and lower walls of an opening in a building, and separate covers that cover the front surfaces of the upper and lower rails. By the way, this guide rail allows the storm door to run smoothly, and also allows the door bag to be positioned on either the left or right at the installation site. The cover body is composed of a cover for the running section and a cover for the door pocket. In the conventional rail, a groove for fixing screws is formed in the front surface in the longitudinal direction, and the mounting piece of the cover body is fixed to the groove with screws. , It is difficult to accurately position the cover body when attaching it to the rail, and the screw holes must be machined on site, which may result in poor workability during construction, but when changing the door pocket position on site, Since the cover of the running section and the cover of the door pocket must be removed once and then reattached to the predetermined position, this work is not easy and has the drawback of being very time-consuming.

The present invention was devised in view of the above-mentioned actual situation and to eliminate the drawbacks of the conventional technology.The purpose of this invention is to consist of an upper rail and a lower rail that support a folding storm door so that it can be opened and closed. A folding device comprising a door pocket section on either one side of the guide rail or the other side for storing a folded storm door, and the guide rail and the door pocket section are each provided with a rail cover that covers the front surface and a door pocket board. In the guide device for the storm door, the rail cover and the door pocket board are slidably and removably attached to the guide rail, so that when changing the position of the door pocket of the storm door, it is necessary to pull out the door pocket board and slide the rail cover. To provide a guide device for a folding rain door which can perform the work simply and quickly by simply moving the door cover plate to change its position and then fitting the door cover plate back into the opposite position.

To explain the structure of the present invention with reference to an embodiment shown in the drawings, 1 is a folding rain door, 2 is a guide rail thereof, and the guide rail 2 is provided with an upper rail 3 and a lower rail 4, and one side thereof. (or the other side) is configured with a door pocket 5. Door stop plates 6 and 7 are attached to one end and the other end of the upper rail 3 and lower rail 4 to form a framework.

The upper rail 3 is integrally formed with an axle bearing part 8 below its mounting base, and a fitting part 11 for the rail cover 9 and door pocket plate 10 on the upper part thereof. A pair of upper and lower tongue pieces 12 and 13 are formed to protrude over the entire length of the rail. The rail cover 9 is shaped to cover the front of the wheel receiver 8 of the upper rail 3, and has a locking piece 15 on one side of the horizontal part that fits into the tongue pieces 12, 13 on the upper rail 3 side. The tongue piece 12 and the locking piece 14 have locking steps 16 and 17 that lock each other. is formed. Numeral 18 is a tightening screw that closes the gap between the pair of locking pieces 14 and 15. On the other hand, the lower rail 4 has a lower end locking sliding guide part 19 formed at its upper part, and a rail cover 22 with a pair of upper and lower tongue pieces 20 and 21 protruding from its lower part. A fitting portion 23 is integrally formed. The rail cover 22 has a locking piece 2.
4 are integrally formed, and the locking pieces 25 are arranged opposite to each other so that the opposing distance can be freely adjusted, and the tongue pieces 21
and the locking piece 25 have a locking step portion 26 that locks with each other,
27 is formed. Numeral 28 is a tightening screw that closes the gap between the pair of locking pieces 24 and 25.

The door pocket plate 10 covers the upper surface of the door pocket portion 5. This door pocket board 10 has the rail cover 21
A pair of upper and lower locking pieces 29 and 30 similar to the above are formed, and a locking stepped portion 31 is formed on the locking piece 29. 32 is a tightening screw.

In addition, 33 is a partition plate that partitions the opening and the door pocket part 5, 34 is an upper guide of the door pocket part 5, and 35 is a lower guide as well, and these guides 34 and 35 are used to fold and guide the folding shutter 1. It is something to do. 3
6 is an upper wheel of the folding shutter 1, and 37 is a lower sliding guide part.

In the structure as described above, when the folding shutter 1 is pulled out from the door pocket 5 to the opening, the folding shutter 1 is guided by the upper rail 3 and the lower rail 4, opens into a flat plate, and the shutter closes. It will be done. on the other hand,
When the closed folding rain door 1 is pushed toward the door pocket 5, the folding rain door 1 is folded at the entrance of the door pocket 5 and stored in the door pocket 5.

By the way, the door pocket portion 5 is provided on either one side or the other side of the upper rail 3 and the lower rail 4 depending on the location of the window of the building to which the shutter is installed, but the door pocket portion 5 may be provided on the opposite side. When changing the position, first slightly loosen the tightening screw 32 of the door pocket plate 10 to free the pair of upper and lower locking pieces 29, 30, and then pull the door pocket plate 10 toward you to remove it. Next, slightly loosen the tightening screws 18 on the rail cover 9, and loosen the tightening screws 28 on the rail cover 22 a little.
After freeing each locking piece 14, 15, 24, 25, slide the rail covers 9 and 22 in the opposite direction to change their mounting position, and fit the removed door pocket plate 28 on the opposite side. do. Then, by tightening the tightening screws 18, 28, 32 of the rail covers 9, 22 and the door pocket plate 28, the upper and lower rail covers 9, 22 and the door pocket plate 10 can be fixedly attached to predetermined positions, respectively. This work simply involves tightening and loosening the tightening screws 18, 28, and 32, and
This can be done extremely easily and quickly by inserting and removing the rails 9 and 22 and sliding the rail covers 9 and 22. In addition, the rail covers 9 and 22 and the door pocket board 1
0 can be temporarily fixed by fitting it to the upper rail 3 and lower rail 4, so
The mounting position can be finely adjusted, and installation is easy.

In short, the present invention includes a door pocket for folding and storing the shutter on either one side or the other side of a guide rail consisting of an upper rail and a lower rail that support the folding shutter so that it can be opened and closed. In the guide device for a folding storm door, the guide rail and the door pocket are each provided with a rail cover covering the front surface and a door pocket board, in which the guide rail is provided with a tongue piece over its entire length, and the rail cover and the door pocket are provided with a tongue piece over the entire length thereof. One side of the door pocket plate is formed by a pair of upper and lower locking pieces, and the rail cover and the door cover plate are slidably and removably attached to the tongue piece of the guide rail via the locking pieces. When changing the position of the door cover, simply pull out the door cover, slide the rail cover to change the position, and then fit the door cover back into the opposite position, making the work easy and quick. This has extremely useful practical effects, such as simplifying the installation of folding storm shutters and improving its efficiency.

[Brief explanation of the drawing]

The drawings show an embodiment of the guide device for a folding storm door according to the present invention, in which FIG. 1 is an exploded perspective view of the entire structure, FIG. 2 is a vertical side view, and FIGS.
Each figure is a sectional view of a part, and FIG. 5 is a side view of the door pocket board. In the diagram, 1 is a folding shutter, 2 is a guide rail, and 3 is a folding shutter.
is the upper rail, 4 is the lower rail, 5 is the door pocket, 6, 7
is the door stop plate, 8 is the wheel holder, 9 is the rail cover,
10 is a door pocket plate, 11 is a fitting part, 12 and 13 are a pair of upper and lower tongue pieces, 14 and 15 are locking pieces, 16 and 17 are locking steps, 18 is a tightening screw, and 19 is a folding shutter. Lower end locking sliding guide part, 20 and 21 are a pair of upper and lower tongue pieces, 22 is a rail cover, 23 is a fitting part, 2
4 and 25 are locking pieces, 26 and 27 are locking steps, and 28
is a tightening screw, 29 and 30 are a pair of upper and lower locking pieces, 3
1 is a locking stepped portion, 32 is a tightening screw, 33 is a parting edge plate, 34 is an upper guide, 35 is a lower guide, 36 is a wheel, and 37 is a sliding guide portion.

Claims (1)

[Scope of utility model registration request] A door pocket section for folding and storing the storm door is provided on either one side or the other side of a guide rail consisting of an upper rail and a lower rail that support the folding storm door so that it can be opened and closed, and the guide rail and the door pocket section In this guide device for a folding storm door, the guide rail is provided with a rail cover and a door pocket plate each covering the front surface, and the guide rail has a tongue piece formed along its entire length, and the rail cover and the door cover plate have a tongue piece formed on one side thereof. A guide device for a folding storm door, characterized in that it is formed by a pair of locking pieces, and the rail cover and door bag plate are slidably and detachably attached to the tongue piece of the guide rail via the locking pieces. .