JP2529459Y2 - Shutter storage device - Google Patents

Description

[Detailed description of the invention] [Industrial application field] The invention mainly relates to a retractable screen door and a storage device of a shutter provided on the outdoor side of a sash.

[Conventional technology]

Winding screens and shutters are provided with a storage room at the top of the sash, which supports the shutter take-up drum, attaches one end of the shutter to the drum, and moves the shutter up and down by rotating the drum. is there. (For example, Japanese Utility Model Application Laid-Open No. 60-108695) Also, the inner wall and the outer wall constituting the storage room are detachable,
A storage device for removing one of the inner and outer walls to inspect and repair the drum has also been devised. [Problems to be Solved by the Invention] The storage device for the screen door and the shutter described in the related art opens the storage room from the indoor side when a failure occurs in the winding drum. Repairs have to be carried out, so that there is a problem that it is narrow and dark, it is difficult to check and repair, and there is also a problem that it is difficult to replace the drum. In addition, in the storage device for inspecting and repairing the drum by attaching and detaching the inner and outer walls, there is a problem that rainwater infiltrates from the fixing screw fixing portion of the outer wall, and it is difficult to replace the drum.

The present invention has been made in view of such problems of the prior art, and has as its object the purpose of repairing and replacing the winding drum from the outdoor side, and furthermore, storing the shutter in a watertight structure. It is to provide a device.

[Means for solving the problem]

In order to achieve the above object, the storage device of the present invention is configured such that the upper frame member of the sash frame includes a shoji insertion portion, and a storage room for a shutter that opens upward at the upper portion thereof and fits within the expected width of the frame. A drum operating cord guide is attached to the inside of the storage room, a front plate wider than at least the height of the storage room is removably attached to the outside of the storage room, and a fixing plate projects from the upper and lower portions of the front plate toward the room. The drum support plate is attached to the left and right between the upper and lower fixed plates so as to face each other, the take-up drum of the shutter is rotatably supported between the opposed support plates, and the shutter is located between the front plate and the lower wall of the storage room. An entrance is provided so that the drum can be fitted and removed by attaching and detaching the front plate.

[Action]

Even if the storage compartment of the shutter is open to the outside, a front plate wider than at least the height of the storage compartment can be attached to the entrance of the storage compartment, so that the storage compartment can be closed in a water-tight manner to prevent rainwater from being blown. .

Drum support plates are installed on the left and right sides of the removable front plate on the indoor side, and the drum is supported between the support plates.
By removing the front plate, the drum can be removed together.

〔Example〕

Next, the structure of the shutter housing device of the present invention will be described with reference to the drawings. In a sash frame F composed of an upper frame material F1, a lower frame material F2, and left and right vertical frame materials F3, a shoji is fitted on the inner peripheral side of the upper frame material F1. The insertion portion 2 is integrally provided with a shutter storage room 1 which is opened outward on the outer peripheral side and fits within the expected width of the frame, and the front plate 3 attached to the entrance of the storage room 1 is made wider than the height H of the storage room. Drum support plates 6 and 16 are mounted on the left and right sides of the front plate 3 on the indoor side, and the winding drum 5 is rotatably supported between the support plates 6 and 16, and guides the drum operation cord R to the indoor side of the storage room 1. The body 7 is attached, and the shutter door 10 is inserted between the shoji insertion portion 2 and the front plate 3.
The shutter 8 is formed from the entrance 10 along the vertical frame material F3.
It goes up and down.

The sash upper frame member F1 has a sliding door insert 2 which includes an inner wall 2a standing upright on the indoor side, a lower wall 2b protruding outward from the inner wall 2a, rails 2c, 2d hanging from the lower wall 2b, and a lower wall 2b. The storage room 1 is formed of an outer wall 2e hanging down from the outdoor side of the vehicle and a reinforcing wall 2f connected to an intermediate portion between the lower wall 2b and the inner wall 2a.
An extension wall 1a extending above the upper wall 2a, an upper wall 1b, an upper wall 1b projecting outward from the upper end of the extension wall 1a and being parallel to the lower wall 2b.
Eave wall 1c that slopes upward from the front end of the storage room 1 and an outer edge that extends from the lower wall 2b of the shoji insertion portion 2 to just before the entrance of the storage room 1
1d is formed.

The front plate 3 attached to the entrance of the storage room 1 is provided with an inclined wall 3a circumscribing the eaves wall 1c of the storage room upper wall 1b above the shielding wall 3d, and a drainer 3c is hung down on the outer edge of the inclined wall 3a. At the lower part of the wall 3d, there is provided a skirt wall 3b which hangs below the storage room 1 and protrudes to the area where the inclined wall 3a is formed. The fixing plates 4 and 14, which also serve as reinforcements, are protruded more toward the room, and the lower edge 4 a is hung down at the tip of the lower fixing plate 14. The lower fixing plate 14 is a lower wall 2 b of the shoji insertion portion 2. A shutter entrance / exit 10 wider than the thickness of the shutter 8 is formed between the lower edge 4a of the lower fixing plate 14 and the outer edge 1d, facing the longer outer edge 1d.

Drum support plates 6 and 16 attached to the left and right sides of the front plate 3 on the indoor side
Protrusions 6a, 6b overlapping the upper and lower fixing plates 4, 14 of the front plate 3 are provided on the outdoor side, and leg pieces 6c to be placed on the lower wall 2b or the reinforcing wall 2f of the shoji insertion portion 2 are protruded at the lower end. The upper projecting piece 6a is attached to the front plate 3
The lower protruding piece 6b is attached to the upper fixing plate 4
After being inserted into the storage chamber 1 from the outside of the room while being attached to the left and right of the front plate 3, the leg pieces 6c are screwed from the lower wall 2b.

The guide 7 of the operation cord R is provided with a small head 7b on the body 7a, and penetrates the cord insertion hole 17 from the small head 7b to the body 7a, and is formed of synthetic resin.

When the guide 7 is mounted, a through hole 11 slightly larger than the body 7a is formed in the lower wall 2b and the reinforcing wall 2f of the upper frame member F1. After the operation cord R is passed through the insertion hole 17 of the guide body 7, the head 7a of the guide body 7 is fitted into the through hole 11 from the inner peripheral side of the upper frame material F1, and the body part 7b
Is screwed to the lower wall 2b so as to be turned from the indoor side.

The order in which the guides 7 are attached is not limited to the above example. For example, the guides 7 may be fitted into the through holes 11 of the shoji insertion section 2 before the drum 5 is fitted in the storage chamber 1. Also through-hole
If the hole 11 is formed close to one of the vertical frame members F3, the guide body 7 can also serve as a stopper for the shoji.

The shutter 8 has an upper end fixed to the take-up drum 5, and is inserted from the drum 5 into an entrance 10 provided outside the storage room 1, and both sides are fitted into guide rails 9 attached to the outside of the vertical frame member F 3. A weight 18 is attached to the lower end, and the drum 18 is raised and lowered by the rotation of the drum 5.

The guide rail 9 is provided with a concave groove 19 that opens inwardly on the outdoor side of the sleeve wall 9a for fixing the screw S to the vertical frame member F3, and the side portion of the shutter 8 is inserted into the concave groove 19.

Since the shutter housing device of the present invention has the above structure, the drum support plates 6, 16 are fixed to the left and right between the upper and lower fixed plates 4, 14 projecting inwardly from the front plate 3 in advance by screws. After rotatably supporting the drum 5 between the plates 6 and 16, the front plate 3 supporting the drum 5 is inserted into the storage room 1 from the outside,
At this time, the operation string R is drawn out toward the room through the through hole 11 of the shoji insertion portion 2, and one end of the shutter 8 is fixed to the drum 5, and the shutter 8 is extended from the lower wall 2b of the shoji insertion portion lower wall 2b. 1d, the front plate 3 is brought into contact with the entrance of the storage room 1, and the inclined wall 3a of the front plate 3 is changed to the eaves wall of the storage room upper wall 1b.
1c, and the leg pieces 6c of the left and right support plates 6, 16 are screwed from the lower wall 2b of the shoji insertion portion 2.
Fix 6,16.

When the front plate 3 is attached to the entrance of the storage room 1, the lower fixing plate 14 of the front plate 3 is opposed to the outer edge 1d extending from the lower wall 2b of the shoji insertion portion, and the outer edge 1d and the lower edge 4a of the lower fixing plate 14 An entrance 10 of the shutter 8 is formed therebetween.

Since the drainer 3c hangs on the outer edge of the front plate inclined wall 3a and the outer wall 2e hangs on the outdoor side of the shoji insertion portion lower wall 2b, the front plate 3
Is not visible from outside.

[Effect of the invention]

Since the shutter storage device of the present invention is configured as described above, the following effects can be obtained.

Even if the containment room is open to the outside,
At least the front plate is wider than the height of the storage room, so it is possible to prevent rainwater from entering the storage room from the front plate, and of course, the front plate can be attached and detached from the outside without obstacles, and the drum can be repaired. And can be adjusted. In addition, since the drum supporting plates are mounted on the left and right sides of the front plate on the indoor side and the drum is supported between the supporting plates, the drum can be fitted into and removed from the storage room together with the front plate. As a result, repair adjustment and replacement of the drum are further easily and easily performed.

In addition, the sliding door and the storage room are provided integrally on the upper frame material of the sash,
The entrance of the storage room is closed by the front plate, so that the storage device fits within the expected width of the frame and does not extend beyond the sash frame to the outside of the room. Since the operation is performed through the body, the operation string does not touch the through-hole of the metallic upper frame member and is not damaged.

Furthermore, a fixing plate protrudes from the upper and lower parts of the front plate toward the room, a support plate is screwed between the upper and lower fixing plates in advance, and after inserting the support plate into the storage room, the front plate is attached to the upper frame material. Since the screws are screwed, the front plate can be easily mounted in a stable state.

In addition, if a wind-up screen is attached to the drum of the storage device of the present invention, it can be applied to a wind-up screen.

[Brief description of the drawings]

Fig. 1 is a longitudinal sectional view showing an example of use of the storage device of the present invention, Fig. 2 is an exploded sectional view of the storage device, Fig. 3 is a perspective view of a string guide,
4 (a) and 4 (b) are cross-sectional views of a sash frame showing an example of guiding a shutter, FIG. 5 is a cross-sectional view showing a relationship between a shutter and a guide rail, and FIG. 6 is a cross-sectional view of a front plate and a drum supporting plate. FIG. 7 is a sectional view showing an example of attachment, and FIG. 7 is a perspective view showing an example of supporting a drum. 1 ... storage room, 1a ... extended wall, 1b ... upper wall, 1c ... eaves wall, 1d ... outer edge, 2 ... shoji insertion part, 2a ... inner wall, 2b
…… Bottom wall, 2c, 2d …… Rail, 2e …… Outside wall, 2f …… Reinforcement wall, 3 …… Front plate, 3a …… Slope wall, 3b …… Hakama wall, 3c ……
Drainer, 3d… Shield wall, 4,14… Fixed plate, 4a… Downward edge, 5… Drum, 6,16 …… Drum support plate, 7 …… Guide, 17 …… String insertion hole, 8 ... shutter, 18 ... weight,
9 ... guide rail, 19 ... groove, 10 ... entrance, 11 ...
Through-hole, F ... sash frame, F1 ... upper frame material, F2 ... lower frame material,
F3: Vertical frame material, R: Operation string, S: Screw, H: Storage room height

Claims (1)

(57) [Scope of request for utility model registration] 1. An upper frame material (F1) of a sash frame (F) is opened in an outdoor direction at an upper portion of the shoji insertion portion (2) and the shoji insertion portion (2) so as to fit within the expected width of the frame. Shutter (8)
And a guide body (7) for a drum operating cord (R) is attached to the inside of the storage room (1), and at least the height of the storage room is provided outside the storage room (1). (H) A wider front plate (3) is detachably attached, and fixing plates (4, 14) are protruded from the upper and lower portions of the front plate (3) toward the room, so that the upper and lower fixing plates (4, 14). Drum support plate (6,1
6) is installed facing each other and the supporting plate (6,16) facing
The rotatable support of the winding drum (5) of the shutter (8) is provided between the front plate (3) and the lower wall (2b) of the shoji insertion portion. And a storage device for a shutter in which the drum (5) can be fitted and removed by attaching and detaching the front plate (3).