JP5408668B2 - Construction concrete and sliding door - Google Patents

Description

  The present invention relates to a sliding door provided with a sliding door, a sliding door sliding door, a sliding window sliding door, a door door, and the like, and a sliding door provided with the same.

Conventionally, a windbreak room surrounding the entrance has been put to practical use as a countermeasure against the cold in winter.
The above-mentioned windbreak room accumulates heat due to solar radiation in the summer, so as a countermeasure against heat accumulation, use a sliding window with a column at the entrance and ventilate the windbreak room by opening the column. However, it may damage the appearance design.
From these facts, it is conceivable to use sliding doors, sliding doors, sliding doors and sliding windows in which the shoji itself has a ventilation function, and doors in which the door itself has a ventilation function.
For example, as disclosed in Patent Document 1, a sliding space is provided in the door body, an opening that opens the sliding space to the outside of the room is provided, and a small door is slidably provided in the sliding space. A door provided with a door having a ventilation function by sliding the small door to open and close an opening is known.

JP 2004-11335 A

In the conventional door described above, a small door is slidably provided in the door body, so that the expected width of the door body is increased.
And since the internal shape of a door main body is a complicated shape which can support a small door slidably, a door main body is expensive and the whole door is also expensive.
Furthermore, the work of providing a small door in the door body is troublesome, and the door assembly work is troublesome.

  The objective of this invention is setting it as the sliding door using the construction details, such as a shoji, a door, etc. which solved the subject mentioned above.

The first building concrete of the present invention is a joinery main body having a first opening frame portion and a second opening frame portion in a heel, a lower heel, a first vertical heel, a second vertical heel, and a longitudinal middle bone, and the first A panel is attached to the opening frame, a plate-like cover is attached to one side in the out-of-plane direction of the second opening frame, and a ventilation opening is formed between the longitudinal middle bone,
A plate-like shield close to the other side in the out-of-plane direction of the second opening frame, a closed position for closing the ventilation opening by contacting the longitudinal midbone, and separating the shield from the longitudinal medial attach movable in plane direction across the open position for opening the ventilation opening,
Attach a plurality of upper doors closer to the upper part of the shield, and attach a plurality of lower doors closer to the lower part,
An upper guide member and a lower guide member are attached to the joinery body, the upper door is movably supported along the upper guide member, and the lower door is movably supported along the lower guide member, Allowing the shield to move between a closed position and an open position;
At least one of the upper guide member and the lower guide member has a movable rail pressed against the door by an elastic body, and at least the other has a fixed rail that supports the top and bottom of the door and a detachment prevention rail. It is concrete to do.

In the first construction described above, the movable rail is provided with a rail for preventing detachment, and the top and bottom of the door wheel can be supported by the rail for preventing detachment and the movable rail.
If it does in this way, it can prevent reliably that a shield becomes diagonal at the time of movement .

In the first construction example as described above, the detachment prevention rail can be pressed against the door pulley by an elastic body.
Even if it does in this way, it can prevent reliably that a shield becomes diagonal at the time of a movement.

The second building concrete of the present invention is a joinery body having a first opening frame portion and a second opening frame portion in an upper heel, a lower heel, a first vertical heel, a second vertical heel, and a longitudinal middle bone, A panel is attached to one opening frame, a plate-like cover is attached to one side in the out-of-plane direction of the second opening frame, and a ventilation opening is formed between the longitudinal middle bone,
A plate-like shield close to the other side in the out-of-plane direction of the second opening frame, a closed position for closing the ventilation opening by contacting the longitudinal midbone, and separating the shield from the longitudinal medial Attached so as to be movable in the in-plane direction over the open position for opening the ventilation opening,
Attach a plurality of upper doors closer to the upper part of the shield, and attach a plurality of lower doors closer to the lower part,
An upper guide member and a lower guide member are attached to the joinery body, the upper door is movably supported along the upper guide member, and the lower door is movably supported along the lower guide member, Allowing the shield to move between a closed position and an open position;
The upper guide member has a fixed rail that supports the upper and lower sides of the upper door and a detachment prevention rail, and the detachment prevention rail is pressed against the upper door with an elastic body ,
The lower guide member has a detachment prevention rail and a fixed rail that support the upper and lower sides of the lower door, and the detachment prevention rail is pressed against the lower door with an elastic body. .

In the first or second construction embodiment of the present invention, the covering body and the shielding body can be positioned within the expected width of the joinery body so as not to protrude from the one side surface in the out-of-plane direction of the joinery body and the other side surface.
In this way, the expected width of the building can be made smaller, and when used as a sliding door shoji, it can be prevented from interfering with other shoji.

In the first or second building embodiment of the present invention, an upper door and a lower door are attached to the other side in the out-of-plane direction of the shield,
The upper guide member is attached so as to be located on the other side in the out-of-plane direction from the upper door cart,
The lower guide member can be attached so as to be located on the other side in the out-of-plane direction with respect to the lower door cart.
In this way, since the upper guide member and the lower guide member can be attached to the joinery body after providing the shield with the upper door car and the lower door car in the joinery body, the upper guide member and the lower guide member can be attached to the upper door car. In a state where the lower door cart is supported, the shield can be provided on the joinery body, and then the upper guide member and the lower guide member can be attached to the joinery body.
Therefore, since the shield, the upper door cart, the lower door cart, the upper guide member, and the lower guide member can be easily provided on the fitting main body, the assembling work of the building is easy.

In the first or second construction embodiment of the present invention, the upper guide member has an upper screen door mounting portion, the upper screen door mounting portion is located below the upper door cart, and in an out-of-plane direction with the upper door cart. Almost the same position,
The lower guide member has a lower screen door mounting portion, the lower screen door mounting portion is located above the lower door carriage, and is substantially in the same plane in the out-of-plane direction as the lower door carriage,
A screen door is attached over the upper screen door mounting portion and the lower screen door mounting portion, and the screen door may be opposed to the ventilation opening.
In this way, it is possible to prevent insects from entering from the ventilation opening when the shield is in the open position.
In addition, since the screen door is almost in the same position in the out-of-plane direction as the upper door car and the lower door car, the prospect range of the construction is not increased because of the screen door.

The sliding door of the present invention is a sliding door in which a plurality of shojis can be moved in the in-plane direction on the frame body, the positions are shifted in the out-of-plane direction, and overlap each other in the out-of-plane direction when each shoji is in the open position. And
The shoji located in the in-plane direction side part of each of the shojis is a building concrete according to any one of claims 1 to 5 , and the construction concrete is fixed to a frame to form a stationary shoji. It is a sliding door.

According to the construction of the present invention, if the shield is moved in the in-plane direction to the open position, ventilation can be performed through the ventilation opening.
Moreover, if the shield is in the closed position, rainwater or the like does not enter from the ventilation opening.
Moreover, since a plate-shaped cover is provided near one side of the joinery body in the out-of-plane direction and a plate-like shield is attached near the other end in the out-of-plane direction, the expected width of the joinery body can be reduced, and the joinery body is The construction can be made inexpensive as a simple shape.
Furthermore, the work for attaching the cover and the shield to the joinery body is easy, and the assembly work for the building is easy.

Moreover, when the building is viewed from one side in the out-of-plane direction, the upper collar, the lower fence, the first and second vertical fences, the longitudinal ribs, the cover, and the glass are visible, and the appearance is good.
And it can prevent that a shield becomes diagonal at the time of a movement.

  According to the sliding door of the present invention, a fixed shoji (construction concrete) is provided with a ventilation function, and the sliding door can have a ventilation function without interposing an effective opening as a sliding door.

It is a schematic external view of the sliding door which shows embodiment of this invention. It is a cross-sectional view of FIG. It is a longitudinal cross-sectional view of FIG. It is an expansion internal view of the 3rd shoji part. It is an AA expanded sectional view of FIG. It is BB expanded sectional drawing of FIG. It is CC sectional drawing of FIG. It is sectional drawing which shows 2nd Embodiment of an upper / lower guide member. It is sectional drawing which shows 3rd Embodiment of an upper / lower guide member. It is sectional drawing which shows 4th Embodiment of an upper / lower guide member. It is sectional drawing which shows 5th Embodiment of an upper / lower guide member. It is sectional drawing which shows 6th Embodiment of an upper / lower guide member. It is sectional drawing which shows 7th Embodiment of an upper / lower guide member.

FIG. 1 is an external view showing an entrance / exit of a windbreak chamber, FIG. 2 is a cross-sectional view, FIG. 3 is a vertical cross-sectional view, and a first shoji 2 and a second shoji 3 are disposed in a frame 1 in an in-plane direction (left and right in FIG. The third shoji 4 is fixed and provided as a sliding door.
This sliding door constitutes a windbreak room facing an entrance of a building (not shown).
The frame 1 includes an upper frame 5 and left and right vertical frames 6.
The first shoji 2 and the second shoji 3 have an upper rod 7, a lower rod 8, and left and right vertical rods 9 connected in a square shape, and panels 2a and 3a are mounted inside.
The upper arm 7 of the first shoji 2 and the second shoji 3 is suspended and supported by the upper frame 5 so as to be movable in the in-plane direction, and serves as a hanging type sliding door. Since the suspension support of the first and second shojis 2 and 3 is the same as the conventional one, the description thereof is omitted.
That is, the first shoji 2, the second shoji 3, and the third shoji 4 are displaced in the out-of-plane direction (outside of the room), the first shoji 2 is closest to the indoor side, and the third shoji 4 is closest to the outdoor side. Then, when the second shoji 3 is located in the middle, and the first and second shoji 2, 3 are moved to the open position, the second shoji 3 overlaps the indoor side of the third shoji 4, and the second shoji 3 The first shoji 2 overlaps and the third shoji 4 is located on the side in the in-plane direction of the frame 1.

The third shoji 4 is a concrete example of the present invention and has a ventilation function.
Thus, since the 3rd shoji 4 fixed to the in-plane direction side part has a ventilation function, it can be set as the sliding door which has a ventilation function, without pinching the effective opening as a sliding door.

The third shoji 4 is a building concrete of the present invention, and the third shoji 4 includes an upper eaves 10, a lower eaves 11, a first eaves 12 on one side in the in-plane direction, and a second eaves on the other side in the in-plane direction. 13, the shoji body 4a having the longitudinal center bone 14 connected across the middle in the in-plane direction of the upper collar 10 and the lower collar 11, that is, the joinery body of the present invention.
This shoji body 4a has a first opening frame portion 4b on the one side in the in-plane direction and a second opening frame portion 4c on the other side in the in-plane direction with the longitudinal central bone 14 as a boundary.
A panel 15 made of glass or the like is attached to the first opening frame 4b.
A plate-like cover 16 is attached to one side of the second opening frame portion 4c in the out-of-plane direction, for example, closer to the outdoor side. This cover 16 does not protrude to one side in the out-of-plane direction from one side in the out-of-plane direction of the shoji body 4a.
One side portion 16 a in the in-plane direction of the cover body 16 is separated from the longitudinal medial bone 14, and a ventilation opening 17 is formed between the longitudinal medial bone 14 and one side portion 16 a in the in-plane direction of the cover body 16. doing.
The upper and lower sides of the opening 17 for ventilation continue to the upper rod 10 and the lower rod 11, respectively.

A plate-like shield 18 is attached so as to be movable in the in-plane direction near the other side in the out-of-plane direction of the second opening frame 4c, for example, close to the indoor side. The shield 18 does not protrude from the other side in the out-of-plane direction of the shoji body 4a to the other side in the out-of-plane direction.
The in-plane dimension of the shield 18 is smaller than the in-plane dimension of the second opening frame 4c and larger than the in-plane dimension of the ventilation opening 17, and the shield 18 is By moving to one side in the in-plane direction and bringing the one in-plane direction side 18a into contact with the longitudinal central bone 14, the ventilating opening 17 is closed, and air is passed through the ventilating opening 17 both indoors and outdoors. Do not circulate.
By moving the shielding body 18 to the other side in the in-plane direction, the in-plane direction one side portion 18a is located at the same position as the in-plane direction one side portion 16a of the cover body 16 or closer to the other side. The opening 17 for opening is opened, and air flows through the ventilation opening 17 to the inside and outside of the room, so that the above-described heat accumulation in the windbreak room can be prevented.
In short, the shield 18 moves in the in-plane direction over the closed position where the ventilation opening 17 is closed and the open position where it is opened.

Since it is like this, the 3rd shoji 4 has a ventilation function.
In addition, the cover 16 and the shield 18 are plate-like and have a small out-of-plane dimension (expected width) and are attached to one side and the other side of the out-of-plane direction of the shoji body 4a. The direction dimension (expected width) can be reduced.
Furthermore, the cover 16 and the shield 18 are located within the out-of-plane dimension (within the expected width) without projecting from the other side of the out-of-plane direction of the shoji body 4a. The expected width can be made smaller, and when used as a sliding door shoji, it does not interfere with other shoji.
Further, when viewed from one side (outside of the room) in the out-of-plane direction, the upper rod 10, the lower rod 11, and the first. The second downarms 12 and 13, the longitudinal center bone 14, the cover 16, and the panel 15 can be seen, and the whole is refreshing and looks good.

Since the third shoji 4 shown in FIG. 1 is fixed to the frame 1, the upper saddle 10 is also used as the upper frame 5, and the second hoist 13 is also used as the vertical frame 6. In the case of movement, the upper rod 10 and the second vertical rod 13 are provided separately from the upper frame 5 and the vertical frame 6.
Further, the third shoji 4 shown in FIG. 1 includes an auxiliary upper collar 20 and an auxiliary lower collar 21 in consideration of assemblability and the like. The auxiliary upper collar 20, the auxiliary lower collar 21, the longitudinal middle bone 14, and the cover 16 are provided. The unit 22 is connected in a square shape and has a ventilation opening 17.
The auxiliary upper bar 20 is fixed to the upper bar 10, the auxiliary lower bar 21 is fixed to the lower bar 11, and the in-plane other side portion 16 b of the cover 16 is connected to the vertical bar 13 (the auxiliary vertical bar attached to the vertical frame 6). It is fixed to the frame 23).

In the above description, the ventilation opening 17 is formed between the in-plane direction one side portion 16a of the cover body 16 and the longitudinal central bone 14, but the in-plane direction other side portion 16b of the cover body 16 and the second longitudinal portion 14b. The ventilation opening 17 may be formed between the flange 13 and the cover 16 is attached to the first opening frame 4b to form the ventilation opening 17 between the longitudinal ribs 14, An opening 17 for ventilation can be formed between the first downboard 12 and the like.
In short, the cover 16 is attached to one side in the out-of-plane direction of a part of the in-plane direction of the shoji body 4a, and the ventilation opening 17 is formed continuously with the in-plane-direction side portion of the cover 16, so that the shoji body What is necessary is just to attach the shielding body 18 to the out-of-plane direction other side of a part of in-plane direction of 4a.

Next, each part of the third shoji 4 will be described with reference to FIGS. 4 to 7. FIG. 1 to FIG. 3 are schematically illustrated so that the present invention can be easily understood. It may be different from the shape and size of each part shown.
As shown in FIG. 4, a plurality of, for example, a pair of upper door carts 30 and lower door carts 31 are attached to the upper and lower portions of the shield 18 so as to be spaced apart in the in-plane direction.
As shown in FIG. 5, the pair of upper door carts 30 are rotatably attached by brackets 32 on the other side in the out-of-plane direction of the shield 18, that is, near the upper portion of the back surface 18 b opposite to the surface facing the cover 16. The upper door cart 30 is supported so as to be rotatable and movable in the in-plane direction along the upper guide member 40 attached to the upper rod 10 (auxiliary upper rod 20).
Since the upper guide member 40 is fixedly attached to the other side of the upper collar 10 on the other side in the out-of-plane direction (on the opposite side to the cover 16) by the fixing tool 41, the shield 18 is attached inside the shoji body 4a. The upper guide member 40 can be attached in a state of being provided in the position.

As shown in FIG. 6, the pair of lower door carts 31 is rotatably attached to the lower portion of the back surface 18b of the shield 18 by a bracket 33. The lower door cart 31 is attached to the lower arm 11 (auxiliary lower arm 21). The lower guide member 50 is supported so as to be rotatable in the in-plane direction.
Since the lower guide member 50 is fixedly attached to the other side in the out-of-plane direction with respect to the shield 18 of the lower collar 11 by the fixing tool 51, the lower guide member is provided with the shield 18 provided in the shoji body 4a. 50 can be attached.

As shown in FIG. 5, the upper guide member 40 includes a main body 42, a movable rail 43 provided on the main body 42 so as to be movable up and down, and an elastic body that moves the movable rail 43 downward, for example, a pair of leaf springs. 44, and the leaf spring 44 presses the lower surface of the movable rail 43 against the upper door 30 so that the movable rail 43 contacts the upper door 30 even if there is a processing error or an attachment error.
As shown in FIG. 6, the lower guide member 50 includes a main body 52, a fixed rail 53 provided on the main body 52 so as to be separated from the upper and lower sides, and a detachment preventing rail 54. 31 is in contact with the detachment prevention rail 54, so that the lower door 31 is prevented from rising. That is, the fixed rail 53 and the detachment preventing rail 54 support the upper and lower sides of the lower door 31.

When the upper door 30 and the lower door 31 are rotated and moved along the upper guide member 40 and the lower guide member 50 to move the shield 18 in the in-plane direction, the shield 18 is moved while maintaining a parallel posture. In general, it is difficult for the shield 18 to have an oblique posture that is inclined in the in-plane direction with respect to the parallel posture.
In particular, in this embodiment, since the opening dimension in the in-plane direction of the ventilation opening 17 is small and incapable of entering and exiting, the dimension in the in-plane direction of the shield 18 is significantly smaller than the vertical dimension. Therefore, as described above, the shield 18 is likely to be inclined.

  However, in the present invention, the rail 54 for preventing the lower guide member 50 from coming off restricts the floating of the lower portion of the shield 18 from being inclined, and the movable rail 43 of the upper guide member 40 is attached to the plate. Since the spring 44 moves downward and presses against the upper door 30, the shield 18 does not come off in an oblique posture.

In addition, the upper guide member 40 and the lower guide member 50 described above must be attached to the upper door 30 and the lower door 31 by sliding from one side in the in-plane direction toward the other side in the in-plane direction. Although it is difficult to attach the upper guide member 40 and the lower guide member 50 in the state in which the shoji body 4a is provided, the upper guide member 40 and the lower guide member 50 have the shield 18 provided in the shoji body 4a as described above. The upper guide member 40 and the lower guide member 50 are attached to the upper door 30 and the lower door 31 before the shield 18 is attached to the shoji body 4a. Thus, the shield 18 is provided in the shoji body 4a, and the upper guide member 40 and the lower guide member 50 can be fixedly attached to the upper collar 20 and the lower collar 21.
Therefore, it is easy to attach the shield 18, the upper guide member 40, and the lower guide member 50, and the third shoji 4 can be easily assembled.

The upper guide member 40 has an upper screen door mounting portion 45 at a lower portion of the main body 42, and the upper screen door mounting portion 45 is positioned below the upper door wheel 30, and the upper door door 30 and the upper screen door mounting portion 45. Are substantially the same position in the out-of-plane direction.
For example, the main body 42 includes a laterally recessed portion 42a that opens to one side in the out-of-plane direction in which the upper door 30 fits, a rail mounting groove 42b that is provided continuously with an upper portion of the laterally recessed portion 42a, and the rail mounting groove 42b. An upward mounting piece 42c provided continuously with the upper portion of the horizontal recess 42d and a downward recessed portion 42d provided continuously with the lower portion of the laterally facing concave portion 42a. The downward recessed portion 42d is the upper screen door attaching portion 45.
The movable rail 43 has an upper portion 43b having a concave groove 43a and a rail portion 43c. The upper portion 43b is inserted into the rail mounting groove 42b so as to be movable up and down, and a screw 46 is screwed into the concave groove 43a. A leaf spring 44 is attached.

The lower guide member 50 has a lower screen door attaching portion 55 at the upper portion of the main body 52, and the lower screen door attaching portion 55 is located above the lower door pulley 31, and the lower door door 31 and the lower screen door attaching portion 55. Are substantially the same position in the out-of-plane direction.
For example, the main body 52 is formed with a lateral recess 52a that is open to one side in the out-of-plane direction where the lower door wheel 31 is fitted by the fixed rail 53 and the detachment prevention rail 54, and is continuous with a lower portion of the lateral recess 52a. It has the downward mounting piece 52b provided and the upward recessed part 52c provided continuously with the upper part of the horizontal recessed part 42a, and the upward recessed part 52c is the lower screen door attaching part 55.

A screen door 60 is attached across the upper screen door mounting portion 45 of the upper guide member 40 and the lower screen door mounting portion 55 of the lower guide member 50.
As shown in FIG. 7, the screen door 60 is fixedly attached at a position facing the ventilation opening 17 in the out-of-plane direction.
As such, when the shield 18 is set to the open position, insects can be prevented from entering through the ventilation opening 17 by the screen door 60.
Moreover, since the screen door 60, the upper door cart 30, and the lower door cart 31 are substantially in the same position in the out-of-plane direction, the provision of the screen door 60 does not increase the expected width of the shoji body 4a.

The screen door 60 is a screen door frame 61 in which an insect screen 62 is stretched. The upper and lower portions of the screen door frame 61 are respectively provided in a downward recess 42d of the upper guide member 40 and an upward recess 52c of the lower guide member 50, respectively. The vertical member 63 is provided over the bottom surface of the downward concave portion 42 d and the upward concave portion 52 c, and the vertical member 63 is fixed by a metal fitting 64, and the screen door frame assembly is provided between the vertical member 63 and the vertical intermediate bone 14. A body 61 is attached.
The bottom surface of the downward recessed portion 42d and the upper surface of the screen door cage assembly 61 are separated from each other, and the screen door cage assembly 61 can be fitted into the downward recess portion 42d and the upward recess portion 52c in an up-and-down manner.

As shown in FIG. 5, the auxiliary upper collar 20 is fixedly attached with screws 20a to the outer side of the inner surface 10a in the in-plane direction of the upper collar 10 (upper frame 5). A mounting piece 20b is integrally provided downward toward the other side of the direction.
The mounting piece 42c of the upper guide member 40 comes into contact with the mounting piece 20b and is fixed by the fixing tool 41 from the other side in the out-of-plane direction.
As shown in FIG. 6, the auxiliary lower barb 21 is fixedly attached with screws 21a to the other side of the inner side surface 11a in the in-plane direction of the lower barb 11 and attached to the other side of the outer surface in the out-of-plane direction. The piece 21b is integrally provided upward.
The mounting piece 52b of the lower guide member 50 is in contact with the mounting piece 21b and is fixed by the fixing tool 51 from the other side in the out-of-plane direction.

As shown in FIG. 7, the cover 16 has a horizontal plate 16c extending in the in-plane direction, and a mounting piece 16d extending in the out-of-plane direction provided on the other side portion in the in-plane direction of the horizontal plate 16c. The piece 16d is fixedly attached to the auxiliary vertical rod 23 with a screw 23a.
The auxiliary downboard 23 is fixedly attached to the second downboard 13 (vertical frame 6) on one side in the out-of-plane direction with screws 23b.
An auxiliary upper collar 20 is in contact with the upper end surface of the longitudinal center bone 14 and the upper end surface of the cover 16 and is fixedly connected with screws.
An auxiliary lower collar 21 is in contact with the lower end surface of the longitudinal center bone 14 and the lower end surface of the cover 16 and is fixedly connected with screws.

The shield 18 has a plate-like portion 18c and a handle 18d. When the shield 18 is in the closed position, the plate-like portion 18c enters between the screen door 60 and the cover 16, and the handle 18 18d protrudes from the screen door 60 to the other side in the in-plane direction so that it can be easily moved to the open position by placing a hand on the handle 18d.
A mounting piece 18e is integrally provided on the back surface 18b of the shield 18. The upper door 30 and the lower door 31 are attached by fixing the brackets 32 and 33 to the attachment piece 18e with screws 34. Thereby, since the screw 34 does not protrude from the surface of the shield 18, rainwater or the like does not enter from the screwed portion of the screw 34.

The longitudinal central bone 14 has a panel attachment recess 14a on one side in the in-plane direction, and the panel 15 is attached thereto.
The other side in the in-plane direction of the longitudinal central bone 14 has a stepped shape with a projecting piece 14b, a shield contact surface 14c, and a screen door contact surface 14d.
A mohair 63 is attached to one side in the in-plane direction of the projecting piece 14b and the cover 16 so as to prevent insects and sound from the shield 18.
A sealing material 64 is attached to the shielding member abutting surface 14c, and the shielding member 18 and the longitudinal central bone 14 are watertight.

Next, the assembly work of the third shoji 4 will be described.
The first vertical gutter 12 is connected to the upper frame 5 of the frame body 1, and the lower gutter 11 is connected across the first vertical gutter 12 and the auxiliary vertical frame 23 of the vertical frame 6 of the frame body 1, The shoji body 4a is formed on the other side in the in-plane direction. The longitudinal midbone 14 is not provided.
A unit 22 having a ventilation opening 17 is assembled by connecting the longitudinal central bone 14, the cover 16, the auxiliary upper collar 20, and the auxiliary lower collar 21.
The unit 22 is set in the aforementioned shoji body 4a, the auxiliary upper collar 20 is fixed to the upper frame 5, the auxiliary lower frame 21 is fixed to the lower collar 11, and the cover 16 is fixed to the auxiliary vertical frame 23. And attach.

The upper door 30 and the lower door 31 are attached to the upper and lower sides of the rear surface 18b of the shield 18 by attaching the brackets 32 and 33, and the upper guide member 40 is slid from the in-plane direction to the upper door 30. At the same time, the lower guide member 50 is slid and attached to the lower door cart 31 from the in-plane direction.
As described above, the shield 18 to which the upper door 30, the lower door 31, the upper guide member 40, and the lower guide member 50 are attached is placed on the second opening frame portion 4 c of the shoji body 4 a on the other side in the out-of-plane direction (indoor side). The upper guide member 40 and the lower guide member 50 are fixed to the auxiliary upper frame 20 and the auxiliary lower collar 21, respectively, and the shield 18 is supported so as to be movable in the in-plane direction.

A vertical member 63 is attached across the downward concave portion 42d of the upper guide member 40 and the upward concave portion 52c of the lower guide member 50, and the screen door 60 faces upward with the downward concave portion 42d between the vertical member 63 and the longitudinal central bone 14. The screen door 60 is attached to the recess 52c in an up-and-down manner.
Finally, the panel 15 is attached to the first opening frame portion 4 b to form the third shoji 4.

Next, another embodiment of the upper guide member 40 and the lower guide member 50 will be described.
As shown in FIG. 8, the movable rail 43 of the upper guide member 40 is integrally provided with a detachment prevention rail 47, and the upper surface of the detachment prevention rail 47 is in contact with the upper door 30, thereby preventing the movable rail 43 and the detachment prevention. The upper and lower sides of the upper door 30 are supported by the rail 47.

  As shown in FIG. 9, the rail 54 for preventing the lower guide member 50 from coming off is separated from the main body 52, and is attached to the main body 52 so as to be movable in the vertical direction and moved downward by an elastic body, for example, a leaf spring 56. The lower surface of the detachment prevention rail 54 is pressed against the lower door car 31 by urging.

As shown in FIG. 10, the upper guide member 40 is supported by the fixed rail 48 and the detachment prevention rail 47 so as to prevent the upper door 30 from being lifted up and down.
The lower guide member 50 is provided with a movable rail 57 on the main body 52 so as to be movable up and down. The movable rail 57 is moved downward by an elastic body, for example, a leaf spring 56, and the lower surface of the movable rail 57 is pressed against the lower door cart 31. .

  As shown in FIG. 11, the lower guide member 50 has a movable rail 57 integrally provided with a detachment prevention rail 54, and the upper surface of the detachment prevention rail 54 is in contact with the lower door 31, so that the movable rail 57 and the detachment prevention The upper and lower sides of the lower door 31 are supported by the rail 54.

  As shown in FIG. 12, a rail 47 for preventing the upper guide member 40 from separating is provided separately from the main body 42, and is provided on the main body 42 so as to be movable up and down. Press to 30.

  In summary, at least one of the upper guide member 40 and the lower guide member 50 has a movable rail, and the movable rail is pressed against the door pulley by an elastic body. At least the other is a configuration in which the door is supported up and down by a fixed rail and a detachment prevention rail.

The upper guide member 40 and the lower guide member 50 may be as shown in FIG.
The upper guide member 40 and the lower guide member 50 have fixed rails 48 and 53 and detachment prevention rails 47 and 54, respectively.
The fixed rail 48 of the upper guide member 40 has a lower surface in contact with the upper door 30 and a detachment prevention rail 47 is attached to the main body 42 so as to be movable up and down, and is moved upward by an elastic body, for example, a leaf spring 44, The upper surface is pressed against the upper door cart 30.
The fixed rail 53 of the lower guide member 50 has an upper surface in contact with the lower door wheel 31, and a detachment prevention rail 54 is attached to the main body 52 so as to be vertically movable, and is moved downward by an elastic body, for example, a leaf spring 56, The lower surface is pressed against the lower door car 31.

  In the above description, the construction concrete of the present invention is a sliding door shoji. Of course.

  4 ... 3rd shoji (construction concrete), 4a ... Shoji main body (joint body), 4b ... frame part of 1st opening, 4c ... 2nd opening frame part, 10 ... upper arm, 11 ... lower arm, 12 ... first Downpipe, 13 ... second downpipe, 14 ... longitudinal bone, 15 ... panel, 16 ... cover, 17 ... ventilation opening, 18 ... shield, 30 ... upper door, 31 ... lower door, 40 ... up Guide member, 50 ... lower guide member, 60 ... screen door.

Claims (6)

A joinery body having a first opening frame portion and a second opening frame portion with an upper gill, a lower gutter, a first vertical gutter, a second vertical gutter, and a longitudinal middle bone, and a panel is attached to the first open frame portion, A plate-shaped cover is attached to one side of the second opening frame portion in the out-of-plane direction to form an opening for ventilation between the longitudinal central bones,
A plate-like shield close to the other side in the out-of-plane direction of the second opening frame, a closed position for closing the ventilation opening by contacting the longitudinal midbone, and separating the shield from the longitudinal medial attach movable in plane direction across the open position for opening the ventilation opening,
Attach a plurality of upper doors closer to the upper part of the shield, and attach a plurality of lower doors closer to the lower part,
An upper guide member and a lower guide member are attached to the joinery body, the upper door is movably supported along the upper guide member, and the lower door is movably supported along the lower guide member, Allowing the shield to move between a closed position and an open position;
At least one of the upper guide member and the lower guide member has a movable rail pressed against the door by an elastic body, and at least the other has a fixed rail that supports the top and bottom of the door and a detachment prevention rail. To be concrete. A joinery body having a first opening frame portion and a second opening frame portion with an upper gill, a lower gutter, a first vertical gutter, a second vertical gutter, and a longitudinal middle bone, and a panel is attached to the first open frame portion, A plate-shaped cover is attached to one side of the second opening frame portion in the out-of-plane direction to form an opening for ventilation between the longitudinal central bones,
A plate-like shield close to the other side in the out-of-plane direction of the second opening frame, a closed position for closing the ventilation opening by contacting the longitudinal midbone, and separating the shield from the longitudinal medial Attached so as to be movable in the in-plane direction over the open position for opening the ventilation opening,
Attach a plurality of upper doors closer to the upper part of the shield, and attach a plurality of lower doors closer to the lower part,
An upper guide member and a lower guide member are attached to the joinery body, the upper door is movably supported along the upper guide member, and the lower door is movably supported along the lower guide member, Allowing the shield to move between a closed position and an open position;
The upper guide member has a fixed rail that supports the upper and lower sides of the upper door and a detachment prevention rail, and the detachment prevention rail is pressed against the upper door with an elastic body ,
The lower guide member has a detachment prevention rail and a fixed rail for supporting the lower and upper sides of the lower door, and the detachment prevention rail is pressed against the lower door with an elastic body. The building cover according to claim 1 or 2 , wherein the covering body and the shielding body are positioned within an expected width of the joinery body so as not to protrude from one side surface and the other side surface in the out-of-plane direction of the joinery body. Attach upper and lower doors to the other side of the shield in the out-of-plane direction
The upper guide member is attached so as to be located on the other side in the out-of-plane direction from the upper door cart,
The building concrete according to any one of claims 1 to 3 , wherein the lower guide member is attached so as to be located on the other side in the out-of-plane direction with respect to the lower door cart. The upper guide member has an upper screen door attaching portion, the upper screen door attaching portion is located below the upper door car, and is substantially in the same direction in the out-of-plane direction as the upper door car,
The lower guide member has a lower screen door mounting portion, the lower screen door mounting portion is located above the lower door carriage, and is substantially in the same plane in the out-of-plane direction as the lower door carriage,
The building screen according to any one of claims 1 to 4, wherein a screen door is mounted over the upper screen door mounting portion and the lower screen door mounting portion, and the screen door faces the ventilation opening . A sliding door that can move a plurality of shojis in the in-plane direction on the frame, is displaced in the out-of-plane direction, and overlaps in the out-of-plane direction when each shoji is in the open position,
The shoji located in the in-plane direction side part of each of the shojis is a building concrete according to any one of claims 1 to 5 , and the construction concrete is fixed to a frame to form a stationary shoji. Sliding door.

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