JP2002089152A - Covering tool and closing apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a closing apparatus equipped with a covering tool which can improve the appearance of the apparatus. SOLUTION: A window shutter apparatus 11 is comprised of an apparatus main body 16 which is set and fixed to an external wall 15 by means of external frame fixing screws 17, a plurality of sill fixing screws 18, and a plurality of shutter box fixing screws 19. The external frame fixing screws 17, the sill fixing screws 18, and the shutter box fixing screws 19 are covered with external frame covering tools 21 and 21, a sill covering tool 22, and a shutter box covering tool 23, respectively, so as not to be exposed to the outside.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cover and a closing device with improved aesthetic appearance.

[0002]

2. Description of the Related Art As shown in FIG. 8, for example, a window shutter device conventionally used as a closing device has a pair of left and right longitudinal directions which are separated from and opposed to each other via a closed portion 1 such as a window. The outer frames 2, 2 each have an elongated slit-shaped insertion opening 4 in the vertical direction on the opposing surfaces 3 of the outer frames 2, 2, and a guide portion 5 is formed inside. Have been. Then, both side edges of the closing body 6 composed of a plurality of slats or the like are inserted into the guide portion 5 through the insertion opening 4, and the closing body 6 is guided by the guide portion 5 to move up and down. .

[0003] The window shutter device having such a structure is designed mainly for construction before finishing the outer wall, that is, for pre-installation.

[0004]

For this reason, as shown in FIG. 8, when the window shutter device having such a structure is used for construction after finishing the outer wall, ie, for retrofitting,
For example, an outer frame fixture 8 for fixing the outer frame 2 to the outer wall 7
The head is exposed to the outside, which may impair the appearance.

In order to prevent the outer frame fixing device 8 from deteriorating the aesthetic appearance, for example, as shown by a two-dot chain line in FIG. It is conceivable to screw the outer frame fixture 8 through the through hole 2a. However, in this centering type, not only is the formation of the screw hole 2a complicated, but also the outer frame 2 protrudes from the outer wall 7 with a relatively long protruding length dimension that does not interfere with the external sash 9. May be difficult to screw in the outer frame fixture 8.

[0006] The present invention has been made in view of the above points, and an object of the present invention is to provide a cover device and a closing device that can improve the appearance.

[0007]

According to a first aspect of the present invention, there is provided a cover device provided with a cover receiver provided on an attached portion where a cover concealing portion is located, and the cover concealing portion and the cover attached to the cover receiver. And a cover for covering the receiver.

[0008] In this configuration, by covering the cover concealing portion such as a fixing means such as a screw with a cover, it is possible to prevent the appearance from being deteriorated by the screw or the like.

According to a second aspect of the present invention, there is provided a cover device according to the first aspect, wherein the cover is detachably attached to the cover receiver.

In this configuration, since the cover can be removed from the cover receiver, handling is improved as compared with a configuration in which the cover cannot be removed.

According to a third aspect of the present invention, in the cover of the first or second aspect, one of the cover receiver and the cover has an engagement receiving portion, and one of the cover receiver and the cover is provided. The other one has an engagement portion that engages with the engagement receiving portion.

In this configuration, the cover can be easily attached to the cover receiver by engaging the other engaging portion with one of the cover receiver and the cover.

According to a fourth aspect of the present invention, there is provided the closing device, wherein the device main body is installed at the installation portion, fixing means for fixing the device main body to the installation portion, and the fixing means is covered and hidden. A cover device according to any one of the above.

In this configuration, the fixing means such as a screw is covered and covered with a cover, thereby preventing the appearance from being deteriorated by the screw or the like.

According to a fifth aspect of the present invention, there is provided the closing device according to the fourth aspect, wherein the apparatus main body includes a movable closing body that closes a closed portion, and a guide portion that guides the moving closing body. Provided with an outer frame, wherein the fixing means has an outer frame fixing tool for fixing the outer frame to a portion to be installed,
An outer frame cover receiver provided on the outer frame, and an outer frame cover attached to the outer frame cover receiver to cover and cover the outer frame fixing device and the outer frame cover receiver.

In this configuration, the outer frame fixing device is covered and covered by the outer frame cover of the cover device, thereby preventing the outer frame fixing device from being deteriorated in appearance.

According to a sixth aspect of the present invention, there is provided the closing device according to the fifth aspect, wherein the outer frame of the main body of the device is formed of the main body of another closing device disposed inside the closed portion of the outer frame. It protrudes outward from the installation portion with a protruding length dimension that does not interfere with the outer frame.

In this configuration, the outer frame fixing tool for fixing the outer frame protruding outward from the installation portion with a protruding length dimension that does not interfere with the outer frame of the device main body of another closing device provides an aesthetic appearance. Deterioration can be prevented.

According to a seventh aspect of the present invention, in the closing device according to any one of the fourth to sixth aspects, at least a part of the fixing means for fixing the apparatus main body to the installation portion is provided with a cover receiver. It also serves as fixing means.

In this configuration, compared to a configuration in which a fixing means for providing a cover receiver is separately provided, the number of construction steps and materials can be reduced.

[0021]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The construction of an embodiment of the closing device according to the present invention will be described below with reference to the drawings.

In FIG. 1, reference numeral 11 denotes a window shutter device as a closing device. The window shutter device 11 opens or closes a preset portion of a portion to be closed 12, such as a window, which is an opening. Or

The window shutter device 11 includes a device main body 16 installed around the closed portion 12 on an outer wall 15 as a portion to be installed. The device main body 16 includes fixing means as a cover-concealing portion, For example, outer frame fixing screws 17 as a plurality of outer frame fixing devices, lower frame fixing screws as a plurality of lower frame fixing devices
18, is fixed to the outer wall 15 by a plurality of shutter box fixing screws 19 as a plurality of shutter box fixing tools.These outer frame fixing screws 17, lower frame fixing screws 18, and shutter box fixing screws 19 are Two outer frame cover members 21 and 2 as cover members so as not to be exposed to the outside
1, is covered and covered by one lower frame cover member 22 and one shutter box cover member 23.

As shown in FIGS. 1 to 5, for example, the apparatus main body 16 has a pair of left and right elongated guides which are disposed so as to be opposed to each other with the closed portion 12 therebetween. Outer frames 31 and 31 as means are provided.
The lower end portions 1 and 31 are integrally connected by an elongated lower frame 32 having a longitudinal direction in the left-right horizontal direction. The upper ends of both outer frames 31 and 31 are connected via the lower frame 32 and the closed portion 12. It is inserted into both ends of a shutter box 33 as an elongated box-shaped closing body accommodating means having a longitudinal direction in the left-right horizontal direction opposed to the space.

In the shutter box 33, a winding body 35 such as a take-up shaft formed of a cylindrical body or the like whose axial direction coincides with the longitudinal direction of the shutter box 33 is rotatably disposed. A flexible closing body 36 is wound around the winding body 35 so as to be rewound. The winding body 35 receives a driving force from a driving motor as a closing body driving means (not shown) via a transmission means (not shown), and is driven to rotate in a predetermined direction. As a result, the closed portion 12 is opened and closed by the closing body 36. Is done.

Here, each of the pair of left and right outer frames 31, 31 is
As shown in FIG. 3, an elongated outer frame member 41 having a longitudinal direction in the vertical direction, an elongated rail member 42 fixed to the outer frame member 41 along the longitudinal direction of the outer frame member 41, and the like. It is configured.

The outer frame member 41 has an elongated, substantially quadrangular cylindrical base portion 43 having a longitudinal direction in the vertical direction.
The rear end portion (outer wall 15 side) which is one end portion in the front-rear direction along the longitudinal direction of the window shutter device 11, that is, the rear side portion which is the inner side of the window shutter device 11, has an opposing surface which is the inner side surface of the base portion 43. An elongated rectangular plate-shaped protruding plate portion 44 having a longitudinal direction in the vertical direction and protruding from the outer surface on the opposite side toward the opposite side of the closed portion 12 from the inside is integrally formed. A plurality of screw insertion holes 45 formed at the same time by a predetermined die or the like are arranged in the protruding plate portion 44 at a predetermined interval along the longitudinal direction of the protruding plate portion 44. An outer frame fixing screw 17 is inserted into each screw insertion hole 45 and screwed into the outer wall 15, and the distal end side of the outer frame fixing screw 17 extends into the column portion 20, and as a result, the plurality of outer frames Each outer frame member 41 is fixed to a predetermined portion of the outer wall 15 by a fixing screw 17. As shown in FIG. 2, the head 17a of the outer frame fixing screw 17 is
Although exposed upward, it is not exposed to the outside because it is covered and covered by the outer frame cover 21.

A pair of connecting plate portions 46 and 47 are integrated with a front end portion which is the other end portion in the front-rear direction along the longitudinal direction of the base portion 43, that is, a front portion which is outside the window shutter device 11. Is formed. One connecting plate portion 46 is formed in an elongated plate shape having a longitudinal direction in the vertical direction and in a substantially rectangular cross section,
It protrudes from the opposing surface of the base 43 toward the inside of the closed portion 12 and protrudes forward of the window shutter device 11. The other connecting plate portion 47 is formed in an elongated rectangular plate shape having a longitudinal direction in the vertical direction so as to be located on the same surface as the outer surface opposite to the opposing surface of the base portion 43, and It protrudes from the side edge toward the front of the window shutter device 11, and faces the distal end side plate portion 46a of one connecting plate portion 46 at a distance. A connecting portion 48 is formed along the vertical direction at each of the distal end edge of the distal side plate portion 46a of the one connecting plate portion 46 and the distal end edge portion of the other connecting plate portion 47.

On the other hand, the rail member 42 is a vertically elongated rail having a substantially U-shaped cross section in which a vertical slit-shaped insertion opening 51 opened toward the closed portion 12 is formed on the opposite surface. It has a main body 52, and a guide 53 is formed inside the rail main body 52 along the longitudinal direction of the rail main body 52. On the rear side surface of the rail body 52 on the outer frame member 41 side, a pair of connecting plate portions 56, 57 projecting rearward from the rear side of the window shutter device 11 is provided in the longitudinal direction of the rail body 52. Are formed integrally along these two connecting plate portions 5
A connecting portion 58 is formed along each of the leading edge portions of the rail members 42 along the vertical direction.
Are connected and fixed.

Then, both side edges along the up-down direction of the closing body 36 are inserted into the guide portion 53 through the insertion opening 51 of the rail member 42 of the outer frame 31, and the guide portion 53 causes the closing body 36 to be closed. Is guided and moves up and down smoothly.

The outer frames 31, 31 are provided with the window shutter device 11
Of the sash device, which is another closing device disposed between the outer frames 31 and 31 inside the closed portion 12 of the sash device, having a protruding length dimension which does not interfere with the external sash 60 as the outer frame of the device body of the sash device. It protrudes outward from the outer wall 15.

That is, as is apparent from FIG. 3, the length of the outer frame member 41 of the outer frame 31 in the front-rear direction is substantially rectangular in cross section connecting the base 43 and the rail member 42 of the outer frame member 41. A gap 59 is provided between one of the connecting plate portions 46 of the shape and an external sash 60 as an outer frame of the device main body of the sash device as another closing device.
Is set to a relatively long dimension such that is formed. Most or all of the external sash 60 is arranged outside the pillar portion 20 so as to widen the indoor space.

As shown in FIG. 5, the lower frame 32 has an elongated rectangular frame-shaped lower frame main body 61 having a longitudinal direction extending in the left-right horizontal direction and having both ends opened. Closing members 6 such as a pair of lower frame caps
3 and 63 are attached by fitting, and the opening of the end face is closed by each closing member 63.

The upper surface of the lower frame main body 61 is formed by an elongated rectangular plate-shaped inclined plate 62 inclined downward toward the front of the window shutter device 11. One side edge of the inclined plate portion 62 along the longitudinal direction on the outer wall 15 side has an inclined plate portion 62
An elongated rectangular plate-shaped protruding plate portion 64 having a longitudinal direction in the left-right horizontal direction and protruding upward from is formed integrally.

A plurality of screw insertion holes 65, which are simultaneously formed in a predetermined mold or the like, are juxtaposed in the projecting plate portion 64 at predetermined intervals along the longitudinal direction of the projecting plate portion 64. ing. The lower frame fixing screw 18 is inserted into each screw insertion hole 65 and screwed into the outer wall 15, and the distal end side of the lower frame fixing screw 18 extends into the column portion 20. The lower frame 32 is fixed to a predetermined portion of the outer wall 15 by a fixing screw 18. The head 18a of the lower frame fixing screw 18 is
Although it is exposed upward, it is not exposed to the outside because it is covered and covered by the lower frame cover member 22.

As shown in FIG. 5, the shutter box 33 has an elongated, substantially cylindrical box body 71 having a longitudinal direction in the left-right horizontal direction and having both ends opened. Closing members 72, 72, such as a pair of left and right decorative caps, are attached to both ends by fitting, and each closing member 72 closes an end face opening. Note that a slit-shaped opening 73 is formed in the front side of the lower surface of the box body 71 along the longitudinal direction of the box body 71, and the closing body 36 is inserted into the opening 73.

On one side edge along the longitudinal direction on the outer wall 15 side of the upper surface of the box body 71, an elongated rectangular plate having a longitudinal direction in the left-right horizontal direction protruding upward from the upper surface. A protruding plate portion 74 is formed integrally. A plurality of screw insertion holes 75 formed at the same time by a predetermined die or the like are arranged in the protruding plate portion 74 at a predetermined interval along the longitudinal direction of the protruding plate portion 74. A shutter box fixing screw 19 is inserted into each screw insertion hole 75 and screwed into the outer wall 15, and the tip side of the shutter box fixing screw 19 extends into the pillar portion 20, and as a result, the plurality of shutter box The shutter box 33 is fixed to a predetermined portion of the outer wall 15 with the fixing screws 19 and the fixing screws 76 and the like. Note that the shutter box fixing screw 19
The head 19a is exposed on the protruding plate portion 74, but is not exposed to the outside because it is covered and covered by the shutter box cover member 23.

The closing body 36 is wound and unwound by the rotation of the winding body 35 so as to move in the opening direction in which the closed part 12 is opened along the closed part 12 and in the closing direction in which the closed part 12 is closed. It is movable, that is, it moves up and down, for example,
It is a shutter curtain or the like composed of a number of slats or the like made of metal or synthetic resin connected to each other.

Further, the winding body 36 includes the closing body 36 and the closing body 36.
It is of a so-called inner winding type in which the outer wall 15 is wound in a direction in which the outer wall 15 moves to the closed portion 12 side. That is, as shown in FIG. 5, the winding body 35 winds up the closing body 36 so that the portion on the outer wall 15 side of the closing body 36 moves downward, and the part on the outer wall 15 side of the closing body 36 rises upward. The closing body 36 is rewound so as to move to. In addition,
As compared with a so-called outer winding type configuration in which the closing body 36 is wound so that the portion of the closing body 36 on the outer wall 15 side moves upward, the protrusion size of the shutter box 33 from the outer wall 15 and the outer wall 15 of the outer frame 31 are different.
The difference from the projection size from the projection is small, and the apparatus main body 16 is made compact.

On the other hand, as shown in FIGS. 1 and 2, each of the two outer frame cover members 21, 21 has a plurality of, for example, three outer frame cover receivers 81, 81, 81. The three outer frame cover receivers 81, 81, 81 are attached to the outer frame 31 as a mounting portion where the outer frame fixing screw 17 as the cover concealing portion is located, and the outer frame as a plurality of fixing means. It is attached while being fixed by fixing screws 82. Each of the three outer frame cover receivers 81, 81, 81 has an outer frame cover 83 as a vertically elongated cover common to the three outer frame cover receivers 81, 81, 81. Outer frame
The outer frame cover 83 covers the head 17a of the outer frame fixing screw 17 and the outer frame cover receiver 81 so as not to be exposed to the outside. .

As shown in FIGS. 2 and 4, the outer frame cover receiver 81 is integrally formed by a predetermined molding method using a metal material such as stainless steel, and has a substantially rectangular plate-like base portion 85. From the both ends in the longitudinal direction of the base portion 85, the trapezoidal plate-shaped intermediate portions 86, 86 expanded as the distance from the base portion 85 is increased, so as to be located on the same plane as the base portion 85, From the leading edge of the intermediate portions 86, 86, substantially square plate-shaped mounting portions 87, 87 protrude so as to be located on the same plane as the intermediate portions 86, 86. A substantially elliptical screw hole 88 having a short axis in the longitudinal direction of the base 85 is formed in the center of each mounting portion 87.

On both side edges along the longitudinal direction of the base portion 85, engagement receiving plate portions 89, 89 as a pair of elongated rectangular plate-shaped engagement receiving portions spaced apart from each other at a predetermined interval. Are integrally formed, each engagement receiving plate portion 89 projects toward the side opposite to the outer wall 15 side, is bent at a predetermined angle along the longitudinal direction at a middle position in the width direction, and has a substantially rectangular cross section. Has made. That is, the pair of engagement receiving plate portions 89
The first inclined plate portion 91 on the proximal end side is formed in a predetermined shape such that the separation distance increases as the distance from the base portion 85 increases, and the second inclined plate portion 92 on the distal end side decreases as the distance from the base portion 85 decreases. ing. Also, the first inclined plate portion 91 and the second
A hook portion 93 is formed at a portion connected to the inclined plate portion 92. The distance between the tips of the second inclined plate portions 92, 92 is set to substantially the same value as the width dimension of the base portion 85.
The distance between them is set to a value slightly larger than the width dimension of the base portion 85.

After the outer frame cover receiver 81 is positioned on a portion of the projecting plate portion 44 of the outer frame 31 where the outer frame fixing screw 17 is not provided, the outer frame fixing screw 82 is Hole 88
The outer frame 31 is screwed into the outer frame 31 to fix the outer frame 31 at a predetermined position between adjacent outer frame fixing screws 17.
The outer frame cover receiver 81 is fixed along the protruding plate portion 44 so that the longitudinal direction of the base portion 85 and the longitudinal direction of the protruding plate portion 44 of the outer frame 31 coincide with each other. Let it be placed.

On the other hand, the outer frame cover 83 is provided as shown in FIGS.
As shown in FIG. 6, the base body 95 is integrally formed by a predetermined forming method using a metal material such as aluminum, and has an elongated base portion 95 having substantially the same length as the outer frame 31.

One end of the base portion 95 in the width direction, that is, the end of the outer frame 31 which is the portion to be closed 12 on the side opposite to the base portion 43 side is arranged along the longitudinal direction of the base portion 95. It is bent at an acute angle toward the outer wall 15 which is the main body 16 side, and a bent plate portion 96 is formed at this bent portion.

Further, an outer frame cover receiver 81 of an elongated rectangular plate-shaped substrate portion 97 which is a portion other than the bent plate portion 96 of the base portion 95.
An engaging plate portion 9 as a pair of elongated rectangular plate-shaped engaging portions spaced apart from each other at a predetermined interval on one side surface facing the
9 and 99 are integrally erected at substantially right angles at the positions of both side edges along the longitudinal direction. Each engagement plate portion 99 projects from one side surface of the substrate portion 97 toward the outer wall 15 side which is the device main body 16 side,
It is hooked and engaged with the engagement receiving plate portions 89 of the outer frame cover receiver 81 in a detachable manner. These pair of engagement plate portions 99, 99
A plurality of substantially V-shaped groove recesses 100 into which the sharp corners on the outer surface side of the hooking portion 93 of the outer frame cover receiver 81 enter are provided adjacent to each other on the opposing surfaces facing each other. Each groove recess 100 is formed on the opposite surface of the engaging plate portion 99 so as to be parallel to each other along the longitudinal direction of the engaging plate portion 99.
Are arranged side by side over the entire portion excluding the distal end and the proximal end along the longitudinal direction. The separation distance between the engagement plate portions 99 is set to substantially the same value as the separation distance between the hook portions 93.

Then, the outer frame cover 83 is pushed into the outer frame cover receiver 81, and the engaging plate portion 99 is engaged with the engaging receiving plate portion 89 of the outer frame cover receiver 81 by press-fitting. As a result, 3 positioned substantially on a straight line fixed to the outer frame 31
The outer frame cover 83 covers the head 17a of the outer frame fixing screw 17 and the outer frame cover receiver 81 in a detachable manner.

That is, a pair of engagement receiving plate portions 89 of the outer frame cover receiver 81 are provided between the pair of engagement plate portions 99 of the outer frame cover 83.
The groove receiving portion 89 is made to enter while being slightly elastically deformed so that the distal ends of the engaging receiving plate portions 89 approach each other, and the hook portions 93 of the respective engaging receiving plate portions 89 are pressed against the groove concave portions 100 so that the groove concave portions 1 are pressed.
Then, the outer frame cover 83 is held by the outer frame cover receiver 81. Accordingly, the outer frame cover 83 cannot be easily removed from the outer frame cover receiver 81, and is excellent in crime prevention.

The protrusion of the engagement plate 99 from the base plate 97 is set to a value larger than the protrusion of the engagement receiving plate 89 from the base 85. The outer frame cover 83 is pushed into the outer frame cover receiver 81 until the outer frame cover 83 comes into contact with the end of the mounting portion 87 of the outer frame cover receiver 81 in the direction intersecting the longitudinal direction of the base portion 85. For example, if necessary, a tree is hit on the outer frame cover 83 and hammered.

As shown in FIGS. 1 and 5, the lower frame cover member 22 includes a plurality of, for example, two lower frame cover receivers 81a, 81a, and these two lower frame cover receivers 81a. , 81a are attached to the lower frame 32 as a portion to which the lower frame fixing screw 18 as the cover-up concealing portion is positioned while being fixed with the lower frame fixing screws 82a as a plurality of fixing means. I have. These two lower frame cover receivers 81a, 81a are provided with these two lower frame cover receivers 81a.
A lower frame cover 83a as a cover elongated in the left-right horizontal direction common to a and 81a is detachably attached along the longitudinal direction of the lower frame 32, and is fixed by the lower frame cover 83a. The head 18a of the screw 18 and the lower frame cover receiver 81a are covered so as not to be exposed to the outside.

The lower frame cover receiver 81a, the lower frame fixing screw 82a, and the lower frame cover 83a have the same structure as the outer frame cover receiver 81, the outer frame fixing screw 82, and the outer frame cover 83. Things.

The lower frame cover receiver 81a is connected to the lower frame 32.
The lower frame fixing screw 82a is screwed into the lower frame 32 through the screw hole 88 after the lower plate fixing screw 18a is positioned on the portion where the lower frame fixing screw 18 is not provided. It is fixed to each of the 32 predetermined positions. The lower frame cover receiver 81
“a” is fixed along the projecting plate portion 64 so that the longitudinal direction of the base portion 85 and the longitudinal direction of the projecting plate portion 64 of the lower frame 32 coincide with each other, and are arranged substantially in a straight line.

The lower frame cover 83a is pushed into the lower frame cover receiver 81a, and the engaging plate portion 99 is engaged with the engaging receiving plate portion 89 of the lower frame cover receiver 81a by press-fitting. Thus, the lower frame cover 83a is detachably attached to the two lower frame cover receivers 81a fixed on the lower frame 32 and positioned substantially on a straight line.
And cover the lower frame cover receiver 81a.

That is, between the pair of engagement plates 99 of the lower frame cover 83a, the pair of engagement reception plates 89 of the lower frame cover receiver 81a are arranged such that the distal ends of the engagement reception plate 89 approach each other. Enter while engaging in slightly elastic deformation.
The hook portion 93 of 89 is pressed against the groove recess 100 in a state of being pressed against the groove recess 100, and the lower frame cover holder 81a holds the lower frame cover 83a. As a result, the lower frame cover 83a
It cannot be easily removed from the lower frame cover receiver 81a, and is excellent in crime prevention.

The projecting dimension of the engaging plate 99 from the base plate 97 is set to a value larger than the projecting dimension of the engaging receiving plate 89 from the base 85. Lower frame cover 83a until it comes into contact with the end of mounting portion 87 of lower frame cover receiver 81a in the direction intersecting the longitudinal direction of base portion 85.
Into the lower frame cover receiver 81a. For example, if necessary, a tree is hit on the lower frame cover 83a and beaten with a hammer.

As shown in FIGS. 1 and 5, the shutter box cover member 23 includes a plurality of, for example, two, shutter box cover receivers 81b, 81b, and these two shutter box cover receivers 81b. , 8
1b is a shutter box 33 as an attached portion where the screw 19 for fixing the shutter box as the cover-hiding portion is located.
Are fixed in a state fixed by a plurality of shutter box fixing screws 82b as fixing means. Then, these two shutter box cover receivers 81b, 8
1b includes these two shutter box cover receivers 81.
A shutter box cover 83b as a cover elongated in the left-right horizontal direction common to b and 81b is detachably attached along the longitudinal direction of the shutter box 33, and is fixed by the shutter box cover 83b. The head 19a of the screw 19 and the cover receiver 81b for the shutter box are covered so as not to be exposed to the outside.

Note that this shutter box cover receiver
81b, shutter box fixing screw 82b and shutter box cover 83b have the same structure as outer frame cover receiver 81, outer frame fixing screw 82 and outer frame cover 83.

Then, a shutter box cover receiver 81 is provided.
b is located on a portion of the projecting plate portion 74 of the shutter box 33 where the shutter box fixing screw 19 is not provided, and then the shutter box fixing screw 82b is
By screwing into the shutter box 33 through 8
The shutter box 33 is fixed at a predetermined position. Note that the shutter box cover receiver 81b is
Is fixed along the protruding plate portion 74 so that the longitudinal direction of the protruding plate portion 74 of the shutter box 33 coincides with the longitudinal direction of the protruding plate portion 74, and arranged substantially in a straight line.

The shutter box cover 83b is
Push into the shutter box cover receiver 81b,
By engaging the engagement plate 99 with the engagement receiving plate 89 of the shutter box cover receiver 81b by press-fitting,
The shutter box cover 83b is detachably attached to two shutter box cover receivers 81b positioned substantially on a straight line and fixed to the shutter box 33, and the head 19a of the shutter box fixing screw 19 and the shutter box cover are attached to the shutter box cover 83b. Cover the receiver 81b.

That is, the shutter box cover 83b
Between the pair of engaging plate portions 99 of the shutter box cover receiver 81b while causing the pair of engaging receiving plate portions 89 to be slightly elastically deformed so that the distal ends of the engaging receiving plate portions 89 approach each other. The hook portion 93 of the engagement receiving plate portion 89 is
In this state, the shutter box cover 83b is held by the shutter box cover receiver 81b. Thus, the shutter box cover 83b cannot be easily removed from the shutter box cover receiver 81b, and is excellent in security.

The protrusion of the engagement plate 99 from the base plate 97 is set to a value larger than the protrusion of the engagement receiving plate 89 from the base 85. Base part 8 of mounting part 87 of cover receiver 81b for shutter box
The shutter box cover 83b is pushed into the shutter box cover receiver 81b until it comes into contact with the end of the shutter box 5 in the direction intersecting the longitudinal direction. For example, if necessary, a tree is hit on the shutter box cover 83b and hammered.

Next, the window shutter device of the above-described embodiment will be described.
The case where 11 is installed on the outer wall 15 after finishing will be described.

First, the outer frame 31, the lower frame 32, the shutter box
The apparatus main body 16 constituted by 33, the closing body 36 and the like is fixed to the outer wall 15 by using screws 17 for fixing the outer frame, screws 18 for fixing the lower frame, screws 19 for fixing the shutter box, and the like.

Thereafter, the outer frame cover receiver 81 of the outer frame cover member 21 is fixed to the outer frame 31 using the outer frame fixing screw 82, and the outer frame cover 83 is fixed to the fixed outer frame cover receiver 81. The outer frame cover 83 is used to fix the outer frame fixing screws.
Cover 17 and outer frame cover receiver 81.

Similarly, the lower frame cover receiver 81a of the lower frame cover member 22 is fixed to the lower frame 32 using the lower frame fixing screw 82a.
A lower frame cover 83a is attached to the fixed lower frame cover receiver 81a by engagement, and the lower frame fixing screw 18 and the lower frame cover receiver 81a are covered with the lower frame cover 83a.

Similarly, a cover member for a shutter box
The shutter box cover receiver 81b of 23 is fixed to the shutter box 33 using the shutter box fixing screw 82b, and the shutter box cover 83b is attached to the fixed shutter box cover receiver 81b by engagement.
This shutter box cover 83b is used to secure the shutter box fixing screw 19 and the shutter box cover receiver 81b.
Cover up.

In this manner, even when the window shutter device 11 is installed after the outer wall 15 is finished, the screws 17 for fixing the outer frame, the screws 18 for fixing the lower frame, and the screws 19 for fixing the shutter box are removed. The frame cover 83, the lower frame cover 83a, and the shutter box cover 83b cover and hide the cover so as not to be exposed to the outside. The aesthetic appearance can be improved as compared with a configuration in which 17 and the like are exposed to the outside. Therefore,
For example, the existing outer frame 31 can be used without having to design an outer frame having a new structure for construction after finishing the outer wall, that is, for retrofitting.

Also, the outer frame cover 83 and the lower frame cover 83a
The shutter box cover 83b is detachable from the outer frame cover receiver 81, the lower frame cover receiver 81a, and the shutter box cover receiver 81b.
1.If the lower frame 32, shutter box 33, etc. are damaged, remove the outer frame cover 83, etc. from the outer frame cover receiver 81, etc., and easily replace the outer frame 31, lower frame 32, shutter box 33, etc. it can.

Further, since the outer frame fixing screw 17 for fixing the outer frame 31 to the outer wall 15 is not of the inside-punch type shown by the two-dot chain line in FIG. Outer frame member
There is no need to form a screw hole in 41, and the manufacturability is good. Further, the outer frame 31 projects from the outer wall 15 with a relatively long projecting length dimension corresponding to the external sash 60 and the inner winding type winding body 35. And the assembling property is good.

The window shutter device 11 is provided, for example, in FIG.
A configuration having an outer frame cover 21a as a cover shown in FIG.

The outer frame cover 21a shown in FIG. 6 is provided with a plurality of, for example, three, outer frame cover receivers 101, 101, 101, similarly to the outer frame cover 21 shown in FIG. , These three outer frame cover receivers 101, 101, 101
Is attached to the outer frame 31 as an attached portion where the outer frame fixing screw 17 as the cover concealing portion is positioned while being fixed with an outer frame fixing screw (not shown) as a plurality of fixing means. .

Then, these three outer frame cover receivers 10 are provided.
1, 101, 101 have these three outer frame cover receivers 101,
An outer frame cover 103 as a vertically elongated cover common to 101 and 101 is removably attached along the longitudinal direction of the outer frame 31, and the outer frame cover 103 uses the outer frame fixing screw. The head 17a of 17 and the outer frame cover receiver 101 are covered so as not to be exposed to the outside.

The outer frame cover receiver 101 is integrally formed by a predetermined molding method using a metal material such as aluminum, and has a substantially rectangular plate-like base portion 105. A substantially square plate-shaped mounting portion 107 protrudes from both ends in the direction, and a screw hole (not shown) is formed in the center of the mounting portion 107.

Further, from one side edge along the longitudinal direction of the base portion 105, that is, from one side edge on the closed portion 12 side, an elongated rectangular plate-shaped protruding plate portion 108 is opposite to the outer wall 15 side. It projects substantially perpendicularly toward the front of the window shutter device 11, which is the side.
Further, on the other side edge portion along the longitudinal direction of the base portion 105, a substantially elongated rectangular plate-shaped engagement receiving portion 109 is integrally formed so as to be orthogonal to the base portion 105. This engagement receiving part 10
One side edge along the longitudinal direction of 9 projects forward from the front surface of the base portion 105 toward the front of the window shutter device 11, and has an engagement receiving portion.
The other side edge portion along the longitudinal direction of 109 protrudes rearward of the window shutter device 11 from the rear surface of the base portion 105. One claw portion having a substantially triangular cross section having an inclined guide surface 110 is provided on a side surface of the portion of the engagement receiving portion that protrudes from the front surface of the base portion 105 and opposite to the opposing surface facing the protruding plate portion 108. 111 are formed.

The outer frame cover receiver 101 is located on a portion of the protruding plate portion 44 of the outer frame 31 where the outer frame fixing screw 17 is not provided, similarly to the outer frame cover receiver 81 shown in FIG. After that, the fixing screws for the outer frame (not shown) are screwed into the outer frame 31 through the screw holes, whereby the outer frame 31 is fixed at predetermined positions between the adjacent outer frame fixing screws 17. In addition,
The outer frame cover receiver 101 is provided in the longitudinal direction of the base 105 and the outer frame.
The projections 44 of the 31 are fixed along the projections 44 so that the longitudinal directions of the projections 44 coincide with each other, and are arranged substantially in a straight line.

On the other hand, the outer frame cover 103 is integrally formed by a predetermined molding method using the same metal material as aluminum as the outer frame cover receiver 101, and has a length substantially equal to the length of the outer frame 31. And a base portion 115 in the shape of an elongated rectangular plate.

From one side edge along the longitudinal direction of the base portion 115, that is, from one side edge on the closed portion 12 side, a window shutter having an elongated rectangular plate-shaped protruding plate portion 116 on the outer wall 15 side. Device 11
Projecting substantially at a right angle toward the rear.

Further, from the other side edge portion along the longitudinal direction of the base portion 115, a substantially elongated rectangular plate-like engaging portion 117 projects at a substantially right angle toward the outer wall 15 side, and a predetermined distance from the projecting plate portion 116. Are opposed to each other. In addition, the protrusion dimension of the engaging portion 117 is
It is set larger than the protruding plate portion 116. This engaging portion 117
The other claw portion having a substantially triangular cross section having an inclined guide surface 120 corresponding to one claw portion 111 on a side surface on the side of the protruding plate portion 108 at a portion closer to the outer wall 15 side than the tip of the protruding plate portion 116 121 are formed.

Then, the outer frame cover 103 is pushed into the outer frame cover receiver 101 so that the engaging portion 117 is engaged with the engagement receiving portion 10.
By being hooked and engaged with 9 by press fitting, it is detachably attached to three outer frame cover receivers 101 fixed to the outer frame 31 and positioned substantially on a straight line. That is, the projecting plate portion 116 of the outer frame cover 103 is
08 into the recess 123 formed between the outer frame member 41 until the tip of the protruding plate portion 116 comes into contact with the base portion 85, and one of the claws of the engagement receiving portion 109 of the outer frame cover receiver 101. The other claw 121 of the engaging portion 117 of the outer frame cover 103 is hooked on the portion 111 using the guide surfaces 110 and 120, and the outer frame cover receiver 101 holds the outer frame cover 103.

As a result, the head 17a of the outer frame fixing screw 17 and the outer frame cover receiver 101 are covered and hidden by the outer frame cover 103. The same effects as those of the above-described embodiment can be obtained, for example, by preventing the outer frame fixing screw 17 and the like from being exposed to the outside. Although not shown, the lower frame cover 22 or the shutter box cover 23 may have the same configuration as the outer frame cover 21a.

In any of the above embodiments, the outer frame 31 is provided separately from the outer frame member 41 and the rail member 42.
However, for example, as an outer frame 31a shown in FIG. 7, an integrated structure made of a single member may be used.

The outer frame 31a shown in FIG. 7 is for a semi-external sash as the outer frame of the main body of the sash device, which is another closing device not shown, and is a window shutter device in the case of the external sash 60. The projecting dimension from the outer wall 15 is set smaller than the outer frame 31 of the eleventh embodiment. This outer frame 31a has an elongated rectangular plate-shaped base portion 131 having a longitudinal direction in the vertical direction,
At the rear end of the base portion 131, a protruding plate portion 44 protruding toward the side opposite to the closed portion 12 side is integrally formed.
A screw insertion hole 45 is formed in 44, an outer frame fixing screw 17 is screwed into the outer wall 15 from the screw insertion hole 45, and the outer frame 31a is fixed to a predetermined portion of the outer wall 15 with these outer frame fixing screws 17. Fixed. Although the head 17a of the outer frame fixing screw 17 is exposed on the projecting plate portion 44, it is not exposed to the outside because it is covered and covered by the outer frame cover 21a.

The front end of the base portion 131 has a portion to be closed 12.
Vertical slit-shaped insertion opening 51 opening toward the side
Has a vertically elongated rail body portion 52 having an approximately U-shaped cross section formed on the opposing surface, and a guide portion 53 along the longitudinal direction of the rail body portion 52 inside the rail body portion 52. It is formed. Then, both side edges along the up-down direction of the closing body 36 are inserted into the guide portion 53 through the insertion opening 51 of the outer frame 31a, and the closing body 36 is guided by the guide portion 53 to smoothly move up and down. Moving.

In each of the above embodiments, the cover such as the outer frame cover 21 covers the fixing means such as the outer frame fixing screw 17 as a cover concealing portion. For example, fixing means such as nails and staples, or parts that obscure parts other than the fixing means that degrade the appearance may be used.

Further, the cover tools such as the outer frame cover tool 21 are as follows.
Although the configuration has been described as having one cover such as one outer frame cover 83 common to a plurality of cover receivers such as the three outer frame cover receivers 81, a configuration in which the cover receiver and the cover form a pair may be employed.

On the other hand, in any of the above embodiments, the closing device is described as the window shutter device 11, but for example, a door device such as a sliding door, a blind device,
A sliding wall device, a screen device, a smoke-proof hanging device, an awning device, a sash device, or a device in which a plurality of same or different types of these devices are provided. Further, the cover member such as the outer frame cover member 21 can be applied to various fittings other than the closing device such as the window shutter device 11.

In each of the above embodiments, the closing body 36 has been described as being configured to be movable in the vertical direction along the portion to be closed 12. Configuration that can be moved horizontally along etc.
A configuration that is movable in an inclined direction that is inclined with respect to a floor surface or the like, or a configuration that is capable of being moved in a combined direction thereof is also possible.

Further, in each of the above embodiments, the closing body 36 has been described as having a number of slats connected to each other. For example, the closing body 36 may be connected to any of the slats, panels, pipes, and sheet pieces. It may be formed or formed by appropriately combining at least one of these slats, panels, pipes and sheet pieces, or may be formed of one net-like member, or one sheet. May be formed by a sheet member, or a plurality of sheet members may be formed by connecting the side edges thereof to each other, or may be a mere plate-like member, and these may constitute a single closed body. Good.

Further, although the retracting type of the closing body 36 has been described as a winding type in the above embodiment, it can be any type such as a folding type, a feeding type, and a separation polymerization type.

Further, the cover receiver such as the outer frame cover receiver 81 may be provided separately on the mounted portion or may be provided integrally with the mounted portion.

Further, a fixing means for fixing the apparatus main body 16 to the installation portion such as the outer wall 15 is arbitrary. For example, it may be fixed by welding, bonding, or the like. It may be fixed by fitting, engaging, hooking, or the like, or may be fixed by a fixing tool such as a screw, screw, nail, bolt / nut, rivet, stable, tack, wedge, pin, or a combination of these.

The fixing means as the fixing means of the present invention is different from the device main body 16 fixed to the installation portion such as the outer wall 15 or the cover receiver provided on the mounting portion of the device main body 16. A shaft having a length extending from the outer surface side of a fixed portion such as an outer frame or a cover receiver of the apparatus main body 16 to the installation portion by penetrating or penetrating, or in a fixed state. The shaft portion has a head that is exposed to the outside of a fixed portion such as an outer frame or a cover receiver of the device main body 16, and includes, for example, screws, screws, nails, bolts and nuts, rivets, Staples, studs, wedges, pins, etc.

Note that the “head exposed to the outside” here
A part of or the entire head projects from the outer surface of the fixed part such as the outer frame or the cover receiver of the device main body 16 and is exposed. And a part of the head that is exposed in a state of being immersed.

Further, the fixing tool may be used in combination with a fixing auxiliary member such as a washer.

[0095] A hole for inserting or inserting the fixing member may be previously formed in a fixing portion such as an outer frame or a cover receiver of the apparatus body 16 through which the fixing member penetrates or penetrates. It may not be formed, and if it is not formed, an opening may be formed directly by the fixture itself while fixing.

The cover receiver such as the outer frame cover receiver 81 is mounted on the outer frame.
The fixing means in the case where it is provided as a separate body on the mounting portion such as 31 is arbitrary, and may be, for example, welding, bonding with an adhesive or an adhesive tape, fixing by welding, or the like, and between the cover receiver itself and the mounting portion itself. It may be fixed by fitting, engaging, hooking, or the like, or may be fixed by fixing devices such as screws, screws, nails, bolts and nuts, rivets, staples, rivets, wedges, pins, or a combination of these.

When the cover receiver is provided separately from the mounting portion, at least a part of the fixing means for fixing the device main body 16, which is the mounting portion for providing the cover receiving portion, to the mounting portion is provided. Alternatively, the cover receiver may also function as a fixing means for providing the cover body to the apparatus main body 16, and may be not only a part but also all, or not all.

The number and positions of the cover receivers provided on the mounting portion such as the outer frame 31 are arbitrary.

Further, the cover receiver such as the outer frame cover receiver 81 and the cover such as the outer frame cover 83 may have any shape and structure, and the method of attaching the cover to the cover receiver may be, for example, press-fitting. , Fitting, engaging, hooking, or a combination thereof.

Further, one of the cover receiver and the cover may have an engagement receiving portion and the other may have an engaging portion.
May have an engagement receiving portion and an engagement portion.

The shape and structure of the engagement receiving portion and the engagement portion are arbitrary, but preferably, either one has elasticity.

Further, the cover member such as the outer frame cover member 21 of the present invention may cover all the fixing means for fixing the apparatus main body 16 installed on the installation portion. The fixing means may be concealed, and preferably all or a part of the fixing means exposed to the outside is concealed.

Further, for example, at least a part of the fixing means for fixing the device main body 16 installed on the installation portion is exposed to the outside when the closing body 36 of the closing device such as the window shutter device 11 is opened, and when the closing body 36 is closed. When it is located at a position where it is not exposed to the outside, the fixing means located at this position may not be covered with the cover device of the present invention (the present invention may not be applied), and may be covered. (The present invention may be applied).

Further, the outer frame 31 and the like include an upper frame including, for example, a shutter box and a lintel of a shutter device, a blindness of a sliding door device, and a closed portion including, for example, a guide rail of the shutter device and a cubic of the sliding door device. With a pair of vertical frames disposed in a state of being opposed to each other via 12, a configuration of a three-sided frame disposed on three sides near the outside of the surface of the closed portion 12, or
In addition to the configuration of the three-sided frame, for example, a four-sided frame configuration disposed on the four sides near the outside of the surface of the closed portion 12 in which a lower frame including a parting edge of a shutter device or a sliding door device and a shoe slip is added. The device main body 16 may have an outer frame provided with a guide portion 53 for guiding the moving closing body 36 in at least one of the outer frames forming these three or four sides. .

Further, the present invention may be applied to all outer frames, and at least one of the plurality of outer frames may be used.
One may be applied.

Further, as the closing device such as the window shutter device 11, a device driven by electric power, a device driven manually, a device driven by its own weight by the weight of the closing body 36 itself, and the like can be applied.

[0107]

According to the first aspect of the present invention, by covering and concealing a cover concealing portion such as a fixing means such as a screw with a cover, it is possible to prevent the aesthetic appearance from being deteriorated by a screw or the like and improve the aesthetic appearance. .

According to the second aspect of the present invention, since the cover can be removed from the cover receiver, the handleability can be improved as compared with a configuration in which the cover cannot be removed.

According to the third aspect of the present invention, the cover can be easily attached to the cover receiver by engaging one of the cover receiver and the cover with the other engaging portion. .

According to the fourth aspect of the present invention, the fixing means such as a screw is covered and covered with a cover, so that the appearance can be prevented from being deteriorated by the screw or the like, and the appearance can be improved.

According to the fifth aspect of the present invention, since the outer frame fixing device is covered with the outer frame cover of the cover device, it is possible to prevent the outer frame fixing device from deteriorating the aesthetic appearance and improve the aesthetic appearance.

According to the sixth aspect of the present invention, the outer frame fixed to fix the outer frame projecting outward from the installation portion with a projecting length dimension that does not interfere with the outer frame of the device main body of another closing device. The appearance can be prevented from being deteriorated by the tool, and the appearance can be improved.

According to the seventh aspect of the present invention, as compared with a configuration in which fixing means for providing a cover receiver is separately provided,
The number of construction steps and materials can be reduced.

[Brief description of the drawings]

FIG. 1 is a perspective view showing one embodiment of a closing device of the present invention.

FIG. 2 is a perspective view of a cover member of the closing device.

FIG. 3 is a cross-sectional view of the same closing device.

FIG. 4 is an enlarged cross-sectional view of the closing device.

FIG. 5 is a longitudinal sectional view of the closing device.

FIG. 6 is a modified example of the cover member of the closing device.

FIG. 7 is another modified example of the cover device of the closing device.

FIG. 8 is a cross-sectional view of a conventional closing device.

[Explanation of symbols]

11 Window shutter device as a closing device 12 Closed part 15 Outer wall as installation part 16 Main body of device 17 Outer frame fixing screw as outer frame fixing tool as fixing means as covering and concealing part 18 As covering and concealing part Screw for fixing the lower frame, which is the fixing means of the shutter 19 Screw for fixing the shutter box, which is the fixing means as the cover concealed part 21, 21a Outer frame cover as the cover 22 Lower cover as the cover 23 Cover Cover for shutter box 31 and 31a outer frame 32 to be attached 32 lower frame to be attached 33 shutter box to be attached 36 closure 53 guide 60 external sash 81 as outer frame 101 Outer frame cover receiver as cover receiver 81a Lower frame cover receiver as cover receiver 81b Shutter box cover receiver as cover receiver 83, 103 Outer frame cover as cover 83a Cover for lower frame as a cover 83b Cover for shutter box as a cover 89 Engage receiving plate as an engagement receiving part 99 Engaging plate as an engaging part 109 Engage receiving part 117 Engaging part

Claims (7)

[Claims] 1. A cover receiver provided on an attached portion where a cover concealing portion is located, and a cover attached to the cover receiver and covering and covering the cover concealing portion and the cover receiver. To cover. 2. The cover according to claim 1, wherein the cover is detachably attached to the cover receiver. 3. One of the cover receiver and the cover has an engagement receiver, and the other of the cover receiver and the cover has an engagement part that engages with the engagement receiver. The cover device according to claim 1 or 2, wherein 4. The apparatus according to claim 1, wherein the apparatus main body is installed on the installation section, fixing means for fixing the apparatus main body to the installation section, and the cover means covers the fixing means. And a closing device comprising: 5. The apparatus main body has a movable closing body for closing a closed portion, and an outer frame provided with a guide portion for guiding the moving closing body. An outer frame fixing device for fixing the frame to the installation portion, the cover device includes an outer frame cover receiver provided on the outer frame, and the outer frame fixing device attached to the outer frame cover receiver and the outer frame fixing device. The closing device according to claim 4, further comprising an outer frame cover that covers and covers the outer frame cover receiver. 6. The outer frame of the apparatus main body has a protruding length dimension that does not interfere with the outer frame of the apparatus main body of another closing device disposed inside the closed portion of the outer frame and is disposed outside the installed portion. 6. The closing device according to claim 5, wherein the closing device protrudes toward the opening. 7. The closing device according to claim 4, wherein at least a part of the fixing means for fixing the apparatus main body to the installation portion also serves as fixing means for providing a cover receiver. .