JP6498078B2 - Face material unit - Google Patents

Description

  The present invention relates to a face material unit having a face material facing member provided to face a face material.

  As a face material unit having a face material facing member provided to face the face material, for example, a molding material is attached to the surface of the plate member by being inserted into a rectangular hole formed in a plate member such as a door surface decorative board. A known door is known (for example, see Patent Document 1). The molding material fixture is formed by bending an elastic metal plate material along a center line in which the shapes of two adjacent parts are symmetrical and a plurality of lines parallel to the center line. The two portions are opposed to each other with a space therebetween, and the cross-section is substantially U-shaped. The two parts are configured to be elastically displaced so that the distance between them is reduced.

  The molding material fixture is inserted from one side of the plate member from the side that is bent at the center line into the rectangular hole formed in the plate member in a state where the interval between the two parts is narrowed. In the position, the holding portion presses the hole wall and is held by the plate member. In this state, the molding material is pushed in and attached to the tip of the molding material fitting projecting to the other surface side of the plate member. At this time, when the tip of the molding material fixture is inserted into the groove provided in the molding material, the molding pieces for the molding material provided on the tip side of the two parts of the molding material fixture are mutually connected. It is compressed in the approaching direction, escapes from the slot and elastically expands, and the tip of the molding faces the inner surface of the flange of the molding material to hold the molding material.

Japanese Patent No. 4543285

  As described above, when the molding material is attached to the molding material fixture that is inserted and held in the plate member by the elasticity of the molding material mounting tool, the tip of the molding member for the molding material is securely attached to the molding material. Must face the inside surface of the flange. In other words, the molding piece for molding material must surely escape from the groove and expand elastically. However, when the molding is mounted, the tip of the molding fixture is inserted into the molding material and cannot be visually recognized from the outside. For this reason, when the molding material is mounted, the molding material attachment engaging pieces compressed in the direction approaching each other by the groove holes are elastically expanded when the groove material is extracted, and the molding material is There exists a subject that it cannot visually recognize that it was attached reliably.

  This invention is made | formed in view of this subject, The place made into the objective is providing the face material unit which can attach a face material opposing member easily and reliably.

  In order to achieve such an object, the face material unit of the present invention includes a face material, a face material facing member provided to face the face material, a fixing member that fixes the face material facing member to the face material, The face material has a long hole through which the fixing member is inserted from one surface side of the face material to the other surface side, and the fixing member is inserted in a direction in which the fixing member is inserted. A front end engaging portion that is shorter than a length of the long hole and longer than a width of the long hole, and a face material abutting portion that is in contact with the face material on a rear end side. The member has a recess into which the tip engaging portion penetrating the elongated hole is inserted, and an engaged portion that engages with the tip engaging portion at an edge on the face material side of the recess, In the fixing member, the longitudinal direction of the distal end engaging portion is the long hole in a state where the distal end engaging portion is inserted into the elongated hole and inserted into the recessed portion. The face material facing member is arranged along the direction and engaged with the engaged portion, and the face material abutting portion is brought into contact with the face material on the one surface side of the face material. Is fixed to the face material.

  According to such a face material unit, the longitudinal direction of the distal end engaging portion is inserted into the concave portion along the longitudinal direction of the elongated hole, and the longitudinal direction of the distal end engaging portion is in this state. Since it can be engaged with the engaged portion by changing the direction so as to face the width direction of the long hole, the tip engaging portion is engaged with the engaged portion by changing the direction of the fixing member It is possible to visually recognize this. For this reason, it is possible to attach the face material facing member easily and reliably.

  In this face material unit, the fixing member has a connecting portion that connects the tip engaging portion and the face material abutting portion, and the tip engaging portion extends from the tip of the connecting portion, There are two extending portions extending in opposite directions to each other in the direction intersecting with the connecting portion, and the surface of the extending portion facing the face material faces the peripheral portion of the extending portion. It is desirable to provide an inclined portion that reduces the thickness.

  According to such a face material unit, when the direction of the longitudinal direction of the tip engaging portion is changed from the length direction of the long hole to the direction along the width of the long hole, the connecting member rotates as an axis. Since the portion of the extending portion that first contacts the engaged portion of the face material facing member when rotated is a portion having a thin thickness on the peripheral edge side, it is easy to engage with the engaged portion. Further, when the fixing member continues to rotate, the position in contact with the engaged portion moves from the peripheral portion to the connecting portion side and becomes thicker, so that the engaged portion is drawn toward the face material side. For this reason, it is possible to more firmly hold the face material and the face material facing member with a fixing member that is easy to attach.

In this face material unit, the distal end engaging portion is engaged with the engaged portion when the fixing member is rotated in a state of being inserted into the concave portion, and the extending portion is fixed to the fixed portion. It is desirable to have a rotation restricting portion that engages with a portion that forms the concave portion of the face material facing member when the member rotates to restrict rotation.
According to such a face material unit, it is possible to prevent the fixing member and the face material facing member from being easily detached from the face material due to excessive rotation of the fixing member.

In this face material unit, the tip engaging portion is engaged with the engaged portion when the fixing member is rotated in a state of being inserted into the concave portion, and the connecting portion is connected to the fixing member. It is desirable to have a rotation restricting portion that engages with a portion that forms the elongated hole and restricts rotation when the is rotated.
According to such a fixing member, it is possible to prevent the fixing member and the face material facing member from being easily detached from the face material due to excessive rotation of the fixing member.

In this face material unit, the fixing member has a fitting portion on the one surface side to which another face material facing member separate from the face material facing member is fitted. It is desirable.
According to such a face material unit, it is possible to provide face material facing members respectively on one surface and the other surface of the face material by a single fixing member.

In this face material unit, in the face material, it is preferable that a region where the fixing member comes into contact when the tip engaging portion engages with the engaged portion is covered with the face material facing member. .
According to such a face material unit, even if the face material is rubbed, it is possible to prevent the face material unit from being covered with the face material facing member and exposed to the outside.

  The face material unit includes a frame body having a frame material that accommodates a peripheral end portion of the face material and forms a pair facing each other, and the face material facing member is disposed between the pair of frame materials. It is desirable that one of the paired frame members is provided with an insertion portion into which an end portion of the rod-shaped member is inserted.

  According to such a face material unit, since one of the pair of frame members is provided with the insertion portion into which the end of the rod-shaped member is inserted, the side inserted into the frame member It is possible to maintain the face material facing member along the face material without fixing the end portion. For this reason, since the face material facing member can be moved and transported in a temporarily fixed state where the face material facing member is not completely fixed, the posture of the face material facing member can be changed in the temporarily fixed state during the assembly of the face material unit. it can. For this reason, since the face material facing member can be assembled while changing the temporarily fixed face material unit to an easily assembled posture, the face material facing member can be more easily provided.

  In this face material unit, the fixing member holds the face material at a distance from the face material facing member in a state where the tip engaging portion is engaged with the engaged portion. It is desirable to have a part.

  According to such a face material unit, when the face material is held by the fixing member in a state where the tip engaging portion is engaged with the engaged portion, the face material facing member is attached to the other surface side of the face material. When this is done, there is a gap between the other surface of the face material and the face material facing member. For this reason, even if the face material and the face material unit vibrate, it is possible to prevent generation of sound such as squeak due to interference between the other surface of the face material and the face material facing member.

In this face material unit, it is preferable that the other face material facing member is fitted to the fitting portion with a space from the face material.
According to such a face material unit, the other face material facing member is attached to the face material and is spaced from the face material. For this reason, even if the face material and the face material unit vibrate, it is possible to prevent generation of sound such as squeak due to interference between the face material and another face material facing member.

  In this face material unit, the other face material facing member has opposing wall portions facing each other at a distance in the width direction of the long hole, and the fixing member has the tip engagement portion of the face member unit. Inserted into the recess and rotated so that the longitudinal direction of the tip engaging portion is along the width direction of the long hole, the rotation center when the fixing member rotates is sandwiched, and the longitudinal direction of the long hole is spaced from each other. The fitting portion that is provided in the width direction of the elongated hole and is inserted between the opposing wall portions at one end in the width direction of the elongated hole and fitted to the distal end of the opposing wall portion; It has two width direction fitting pieces which have the contact piece contacted with the counter wall part at the other tip, and the two width direction fitting pieces are the fitting part and the contact piece. Are arranged on different sides, and the abutment piece abuts against the opposing wall portion and the fixing member rotates. Is biased in the rotational direction is desirable.

  According to such a face material unit, when the fitting portion provided at one end in the width direction of the long hole is fitted to the opposing wall portion, the two end portions in the width direction of the fixing member have the other end. Since the abutting piece provided on the abutting portion abuts against the opposing wall portion and the fixing member is biased in the rotational direction, the fixing member is difficult to come off. For this reason, it is possible to more reliably fix the face material facing member to both surfaces of the face material.

  ADVANTAGE OF THE INVENTION According to this invention, it is possible to provide the face material unit which can attach a face material opposing member easily and reliably.

It is a front view which shows the shoji which concerns on this embodiment. It is a longitudinal cross-sectional view which shows the shoji which concerns on 1st embodiment. It is a cross-sectional view which shows the shoji which concerns on 1st embodiment. It is a perspective view which shows the structure of the shoji which concerns on 1st embodiment. It is a perspective view which shows the fixing member of 1st embodiment. It is a figure which shows the attachment method of the assembly of 1st embodiment. It is a figure which shows the state by which a braid is fixed by the fixing member of 1st embodiment. It is a cross-sectional view which shows the shoji which concerns on 2nd embodiment. It is a perspective view which shows the fixing member of 2nd embodiment. It is a figure which shows a mode that a braid is fixed by the fixing member of 2nd embodiment. It is a figure which shows the state by which the assembly is being fixed by the fixing member of 2nd embodiment.

Hereinafter, a face material unit according to an embodiment of the present invention will be described with reference to the drawings.
In the present embodiment, two embodiments will be described as an example of a sliding shoji (hereinafter referred to as shoji) 1 that is provided as a face material unit so as to be freely opened and closed on a frame attached to a housing.

  In the following description, in the state in which the shoji 1 is attached to the frame, the up and down direction is shown as the up and down direction, the left and right direction as the width direction, and the depth direction that is the indoor / outdoor direction as the prospective direction. Moreover, even if it is each site | part of the shoji 1, and each member which comprises the shoji 1 is a single-piece | unit state, it becomes the up-down direction, the width direction, and a prospective direction in the state which the shoji 1 was attached. The direction is specified and explained. In addition, since the shoji 1 of this embodiment has the same surface and the back surface, in the following description, the one surface side of the face material which the shoji 1 has is the front surface side, and the other surface side is the back surface side. Will be described.

  The shoji 1 as the face material unit 10 of the first embodiment has the face materials 31, 32 as four frame members having face material insertion portions 31 a, 32 a, 33 a into which the peripheral ends of the face material 11 are inserted. And a frame 30 as a frame made of 33. In the first embodiment, the shoji 1 including the casing 30 is taken as an example of the face material unit 10, but the face material unit may not necessarily include the casing.

  The housing 30 includes an upper collar 31 into which the upper end of the face material 11 is inserted, a lower collar 32 into which the lower end of the face material 11 is inserted, and both sides in the width direction into which side edges in the width direction of the face material 11 are inserted. And the vertical rod 33 located at the center. Longitudinal rods 33 are mounted from both sides in the width direction of the upper rod 31 in which the upper end of the face member 11 is inserted and the lower rod 32 in which the lower end of the face member 11 is inserted, and the side end of the face member 11 is the vertical rod. The screw is screwed into the upper rod 31 and the lower rod 32 from the vertical rod 33 side in a state where the upper rod 31 and the lower rod 32 are covered with the vertical rod 33. The face material 11 is attached to the housing 30.

  The upper collar 31 is provided with a braid insertion portion 31b into which an upper end of a braid 12 described later is inserted on the front surface side and the back surface side of the face material insertion portion 31a. The braid insertion portion 31b is a cutout portion having substantially the same shape as the outer shape of the brace 12 attached to face member 11, and is connected to face member insertion portion 31a.

  The shoji 1 according to the first embodiment is a rod-like member as a face member facing member provided with five face members 11 whose peripheral ends are inserted into the housing 30 and facing the surface which is one surface of the face member 11. A pair of braids 12 which are materials, the other five braids 12 which are opposed to the back side which is the other side of the face material 11 and are separate from the front side braids 12, and each braid 12 is a face material 11 and a fixing member 20 for fixing to 11. In the first embodiment, the assembly 12 provided on the front surface side and the assembly 12 provided on the back surface side have the same shape.

  The face material 11 is made of, for example, a synthetic resin such as polycarbonate, and a plurality of long holes 11a penetrating in the vertical direction are provided in a portion where the braid 12 is provided so as to face the face material 11.

  The braids 12 are arranged along the vertical direction, and five braids 12 are arranged on the front surface side and the back surface side of the face material 11 at intervals from each other in the width direction. And the braid 12 on the back side are provided at positions facing each other across the face material 11. For this reason, the long hole 11a provided in the face material 11 is provided at intervals in the up-down direction two by two with respect to the two sets 12 facing each other. Moreover, each long hole 11a is provided so that it may become long in the up-down direction.

  Each braid 12 is an extruded member and has a substantially C-shaped cross section. That is, the brace 12 extends to the face material 11 side from the opposing wall portion 12a that is spaced from each other in the prospective direction with the face material 11, and from both edges in the width direction of the opposing wall portion 12a. Two side wall portions 12b and a flange portion 12c extending from the edge of the two side wall portions 12b on the face material 11 side to face each other and facing the face material 11 are provided. A slit 12d is formed along the longitudinal direction of the assembly 12 between the flange portions 12c extending from the side wall portions 12b on both sides in the width direction to the opposite sides. In other words, the braiding member 12 has a recess 12f that is open on the slit 12d side and is recessed on the facing wall 12a side. The flange portions 12c on both sides in the width direction have projecting pieces 12e as the engaged portions projecting in the opposite direction to the face material 11 at the edge on the slit 12d side.

  The fixing member 20 is provided so as to be inserted through the long holes 11 a of the face material 11. As shown in FIG. 5, the fixing member 20 includes a surface portion 21 arranged on the surface side of the face material 11 in a state of being attached to the face material 11, and a connecting portion that is connected to the surface portion 21 and penetrates the face material 11. 23, and two extending portions 22a extending in opposite directions to each other in a direction intersecting with the connecting portion 23 from the tip that penetrates the face material 11 of the connecting portion 23 and protrudes toward the back surface side. ing. The two extending portions 22 a form a tip engaging portion 22 that engages with the assembly 12 on the back surface side together with the tip portion 23 a of the connecting portion 23.

  The fixing member 20 is inserted through the long hole 11a and the slit 12d from the surface side of the face member 11 where the braid 12 is arranged so that the slit 12d and the long hole 11a overlap on the back side of the face member 11. By rotating with the tip engaging portion 22 inserted into the twelve recesses 12f, the tip engaging portion 22 engages with the protruding piece 12e of the flange portion 12c, and the braid 12 is fixed.

  As shown in FIG. 7, the two extending portions 22 a form one flat distal end flat surface 20 a in which the inserted distal ends are connected across the two extending portions 22 a, and the fixing member 20 is attached to the surface portion 21. The planar shape when viewed from the side is a point-symmetric shape with respect to the axis center at the time of rotation. Specifically, each extending portion 22a has a different shape at the extended tip, that is, the tip in the longitudinal direction of the tip engaging portion 22 at the center in the width direction orthogonal to the longitudinal direction. Has a flat portion 22b formed in a straight line substantially perpendicular to the longitudinal direction, and the other has a curved portion 22c formed so as to form an arc. For this reason, the two extending portions 22a are formed such that one of both ends in the width direction of the extending tip portion forms a corner portion and the other forms an arc.

  Each extending portion 22a has a flat portion 22d that forms a surface parallel to the tip flat surface 20a on the connecting portion 23 side, a straight portion at the tip connected from an arcuate portion, and a peripheral portion extending to one side portion. And an inclined portion 22e having an inclination such that the distance from the flat surface 20a is narrow.

  The length of the tip engaging portion 22, that is, the distance between the tip portions of the two extending portions 22 a is shorter than the length of the long hole 11 a provided in the face material 11, and the slit provided in the assembly 12. It is longer than the width of 12d and slightly shorter than the interval between the side wall portions 12b of the braid 12. Further, the width of the tip engaging portion 22 is formed to be narrower than the width of the long hole 11 a provided in the face material 11.

  When viewed from the surface portion 21 side toward the tip engagement portion 22 side, the surface portion 21 projects outward in the width direction of the tip engagement portion 22 from the width of the tip engagement portion 22. The front-side main body 21a and the front-side main-body 21a are provided at both ends of the front-side engaging portion 22 in the width direction of the front-side engaging portion 22, respectively. A widening portion 21b as a second engaging portion that is wider than 21a, and a braid 12 that protrudes outward in the width direction of the distal end engaging portion 22 from one widened portion 21b and is provided on the surface side of the face member 11. And a fitting portion 21c to be fitted.

  The front surface side main body portion 21 a has a shape corresponding to the shape of the tip of the extending portion 22 a of the tip engaging portion 22. Specifically, in the front-side main body 21a, the portion of the tip engaging portion 22 on the curved portion 22c side is longer than the portion of the tip engaging portion 22 on the flat portion 22b side in the longitudinal direction of the tip engaging portion 22. , The step is formed at a substantially central portion in the width direction of the tip engaging portion 22. Further, the stepped portion is formed so as to be connected in an arc shape.

  The width of the widened portion 21b provided at both ends of the front surface side main body portion 21a is formed wider than the width of the long hole 11a provided in the face material 11, and has a size that can be accommodated in the concave portion 12f in the braid 12. I am doing. In addition, the distance between the two widened portions 21b in the longitudinal direction is also larger than the width of the long hole 11a provided in the face material 11 and smaller than the width of the slit 12d.

  The fitting portion 21c is engaged with the flange portion 12c of the assembly 12 at the tip of the outer extension portion 21d extending from the tip engagement portion 22 side of the one widening portion 21b to the opposite side of the other widening portion 21b. It is provided as possible.

  The fitting portion 21c includes an upright portion 21f that extends in the opposite direction to the front end engaging portion 22 from both sides in the longitudinal width direction of the front end engaging portion 22 at the front end of the outer extending portion 21d, and an upright portion. An elastic portion 21g extending from the upper end of 21f so as to be obliquely folded in the opposite direction to the opposite direction is formed in a mountain shape. The fitting portion 21c is formed such that the maximum width of each outer surface of the two elastic portions 21g is wider than the width of the widened portion 21b, and can be elastically deformed so that the tip of the elastic portion 21g approaches the upright portion 21f side by an external force. It is.

When the connecting portion 23 is viewed from the surface portion 21 side toward the tip engaging portion 22 side, the planar shape of the portion overlapping the tip engaging portion 22 of the surface side main body portion 21a is connected to the tip engaging portion 22. It is formed as follows. And in the connection part 23, the distance of the two side part 23b which makes the maximum width in the longitudinal direction of the front-end | tip engaging part 22 is formed slightly narrower than the width | variety of the long hole 11a.
The shoji 1 is assembled in the following procedure as shown in FIG.

  First, as shown in FIG. 6A, the peripheral member of the face member 11 is inserted into and joined to the upper rod 31, the lower rod 32, and the vertical rods 33 on both sides in the width direction. Attach to 30.

  Next, the housing 30 on which the face material 11 is mounted is placed on a work table, for example, and the five braids 12 provided on the back side of the face material 11 are arranged on the face material 11. At this time, one end of each braid 12 is inserted into the braid insertion portion 31b of the upper collar 31, and the slits 12d of the braid 12 are positioned on the two long holes 11a provided side by side in the vertical direction. In this way, the five braids 12 are arranged, and the other end is arranged so as to abut against the lower collar 32.

  Next, as shown in FIG. 6 (b), the lower collar 32 side of the casing 30 on which the assembly 12 is placed is projected outside the work table 5, and the distal end engaging portion of the fixing member 20 is viewed from below. 22 is inserted into the recess 12f of the braid 12 through the long hole 11a and slit 12d on the lower rod 32 side, and the fixing member 20 is rotated to fix the lower rod 32 side of each braid 12 to the face material 11.

  Specifically, the fixing member 20 is inserted into the recess 12f of the assembly 12 through the long hole 11a and the slit 12d so that the longitudinal direction is along the longitudinal direction of the long hole 11a. At this time, the widened portion 21 b of the surface portion 21 is positioned on both sides of the long hole 11 a and is in contact with the face material 11. That is, the widened portion 21 b of the surface portion 21 corresponds to a face material abutting portion that abuts the face material 11 on the rear end side of the fixing member 20.

  Next, the fixing member 20 is rotated in a direction in which the curved portion 22 c in which the tip of the tip engaging portion 22 has an arc shape approaches the side wall portion 12 b of the assembly 12. At this time, as shown in FIG. 7, the connecting portion 23 also has a curved shape corresponding to the shape of the distal end portion of the distal end engaging portion 22, so that the distal end engaging portion 22 is formed on the side wall portion 12b. The connecting portions 23 do not contact the long holes 11a. For this reason, the fixing member 20 rotates, and when the rotated angle reaches about 90 degrees, the flat surface portion 22b at the tip of the tip engaging portion 22 faces the both side wall portions 12b of the assembly 12 with a slight gap therebetween. The two side surface portions 23b of the connecting portion 23 are opposed to portions facing each other in the width direction of the long hole 11a through a slight gap. For this reason, when the fixing member 20 is further rotated, the flat portion 22b at the tip of the tip engaging portion 22 is brought into contact with the both side wall portions 12b of the assembly 12 by rotating by the gap, so that further rotation is possible. Can not. That is, the flat surface portion 22 b of the tip engaging portion 22 and the side surface portion 23 b of the connecting portion 23 correspond to a rotating machine restricting portion that restricts the rotation of the fixing member 20.

  When the fixing member 20 rotates, first, the inclined portion 22e of the tip engaging portion 22 comes into contact with the protruding piece 12e of the flange portion 12c of the brace 12, and the tip engaging portion 22 is brought into contact with the face material 11 by the protruding piece 12e. It is energized in the direction away from. At this time, the widened portion 21 b in contact with the face material 11 presses the face material 11 more strongly. When the fixing member 20 is rotated, the pressing force is further increased due to the inclination of the inclined portion 22e, and when the flat portion 22d reaches the protruding piece 12e, the face material 11 and the protruding piece 12e are widened with the distal end engaging portion 22 and the widened portion. It is pinched by the part 21b.

  Next, as shown in FIGS. 6 (c) and 6 (d), the housing 30 with the five braids 12 fixed on the lower rod 32 side is turned over, and the five long holes 11a on the upper rod 31 side are turned over. And the front-end | tip engaging part 22 is inserted in the recessed part 12f of the assembly 12 already attached through the slit 12d, and the fixing member 20 is rotated. In this state, the surface portions 21 of the ten fixing members 20 protrude from the upper surface of the face member 11.

  Next, as shown in FIG. 6 (e), five new braids 12 are newly inserted into the braid insertion portion 31 b of the upper collar 31, respectively, and the surface portion 21 of the fixing member 20 is inserted. The surface portion 21 of the fixing member 20 that is pressed from above and protrudes from the face member 11 is inserted into the slit 12d and fixed. At this time, the two elastic portions 21g of the fitting portion 21c of the surface portion 21 are pressed toward each other by the flange portion 12c of the assembly 12 so that the elastic portion 21g passes over the flange portion 12c and the recess of the assembly 12 When it is inserted into 12f, the pressing force is released and restored, and the elastic portion 21g is locked to the protruding piece 12e provided at the tip of the flange portion 12c to fix the assembly 12.

  According to the shoji 1 of the first embodiment, the distal end engaging portion 22 of the fixing member 20 has a shape that is shorter than the length of the long hole 11a provided in the face material 11 and longer than the width of the long hole 11a. By matching the longitudinal direction of the distal end engaging portion 22 with the longitudinal direction of the long hole 11a of the face member 11, it can be easily inserted into the long hole 11a. Further, the fixing member 20 holds the face material 11 and the assembly 12 by being rotated in a state where the distal end engaging portion 22 passes through the long hole 11a and is inserted into the recess 12f of the assembly 12 so that the fixing member 20 is fixed. It is possible to visually recognize that the tip engagement portion 22 is engaged with the protruding piece 12e due to the rotation of the member 20 and the change of direction. For this reason, it is possible to attach the braid 12 easily and reliably.

  In addition, the two extending portions 22a extending in opposite directions from the distal end portion 23a of the connecting portion 23 that forms an axis when the fixing member 20 rotates are inclined portions whose thickness decreases toward the peripheral portion. 22e is provided on the surface facing the face material 11. For this reason, when the fixing member 20 is rotated, the portion of the extending portion 22a that first comes into contact with the protruding piece 12e of the assembly 12 is easily engaged with the protruding piece 12e because the peripheral portion is thin. Further, when the fixing member 20 continues to rotate, the contact position moves from the peripheral portion to the connecting portion 23 side and becomes thicker, so that the protruding piece 12e is drawn toward the face material 11 side. For this reason, it is possible to more firmly hold the face material 11 and the brace 12 by the fixing member 20 that is easy to mount.

  Further, the extending portion 22a has a flat surface portion 22b that engages with the side wall portion 12b that forms the concave portion 12f of the assembly 12 when the fixing member 20 is rotated, so that the rotation is restricted. It is possible to prevent the fixing member 20 and the braid 12 from being easily detached from the face material 11 by rotating the member 20 too much. Moreover, since the connection part 23 has the side part 23b which engages with the site | part which forms the long hole 11a when the fixing member 20 rotates, and controls rotation, the fixing member 20 is rotated too much, It is possible to more reliably prevent the fixing member 20 and the braid 12 from being easily detached from the face material 11.

Moreover, since the fixing member 20 has the fitting part 21c by which the assembly 12 provided in the surface side is fitted, the assembly 12 can be provided on both sides of the face material 11 by one fixing member 20. Is possible.
Further, since the region where the fixing member 20 contacts the face material 11 when the fixing member 20 rotates is covered with the braid 12, the face member 11 is rubbed by rotating the fixing member 20. Further, it is possible to prevent exposure to the outside by attaching the braid 12.

Further, it is possible to easily form the shoji 1 including the face member 11 to which the assembly 12 is fixed by the fixing member 20 and the housing 30 that accommodates the peripheral end portion of the face member 11.
Moreover, since the braid insertion part 31b in which the edge part of the braid 12 is inserted in the upper collar 31 is provided, the upper end side inserted in the upper collar 31 of the braid 12 does not fix, but the face material 11 It is possible to hold it. For this reason, it is possible to provide the shoji 1 which can attach the assembly 12 more easily. At this time, the braid insertion part may be provided in the lower arm.

Next, a second embodiment will be described. In the following description, the same components as those in the first embodiment are denoted by the same reference numerals in the drawings, and the description thereof is omitted.
The shoji 101 as the face material unit 10 of the second embodiment is different in the fixing member 40 from the fixing member 20 of the first embodiment, but the other members are the same.

  The fixing member 40 of the second embodiment is provided by being inserted through each of the long holes 11 a of the face material 11. As shown in FIGS. 8 and 9, the fixing member 40 penetrates through the face material 11 by being connected to the surface portion 41 and the surface portion 41 arranged on the surface side of the face material 11 while being attached to the face material 11. A connecting portion 45, and two extending portions 47 extending in opposite directions to each other in a direction intersecting with the connecting portion 45 from the tip protruding through the face material 11 of the connecting portion 45 to the back surface side. have. The two extending portions 47 form a front end engaging portion 50 that engages with the assembly 12 on the back surface side together with the front end portion 45 a of the connecting portion 45.

  In the fixing member 40 according to the second embodiment, the two extending portions 47 that extend in directions opposite to each other in the direction intersecting the connecting portion 45 are each a short extension that is shortly extended on the surface portion 41 side. A portion 48 and a long extending portion 49 extending long on the side opposite to the surface portion 41. That is, each extending portion 47 has a step formed by the short extending portion 48 and the long extending portion 49.

  Further, a flat protrusion 50 b is provided on the distal end flat surface 50 a of the distal end engaging portion 50 so as to project in a planar shape toward the side opposite to the surface portion 41.

  The fixing member 40 is inserted through the long hole 11a and the slit 12d from the surface side of the face member 11 where the braid 12 is arranged so that the slit 12d and the long hole 11a overlap each other on the back side of the face member 11. When the distal end engaging portion 50 is inserted into the recess 12f of the twelve, the long extension portion 49 of the distal end engaging portion 50 is engaged with the protruding piece 12e of the flange portion 12c, and the assembly 12 is fixed. Is done. At this time, the braid 12 is held on the side farther from the surface portion 41 by the flat protrusion 50 b of the tip engaging portion 50 being in contact with the inner surface 12 g of the braid 12.

  The two extending portions 47 have a planar shape when the fixing member 40 is viewed from the surface portion 41 side and a point-symmetric shape with respect to the axis center when rotating. Specifically, each of the extended portions 47 has a short extension portion 48 and a long extension portion 49, each of which has an extended distal end portion, that is, a distal end portion in the longitudinal direction of the distal end engagement portion 50. The shape is different at the center in the width direction orthogonal to the longitudinal direction of the portion 50, one of which is formed as a flat portion 48a, 49a formed in a straight line substantially perpendicular to the longitudinal direction of the tip engaging portion 50, and the other is an arc. The curved portions 48b and 49b are formed so as to be formed. For this reason, the short extension part 48 and the long extension part 49 included in the two extension parts 47 are such that one of both ends in the width direction of the extended tip part forms a corner and the other forms an arc. It is formed as follows.

  Each short extension part 48 and each long extension part 49 are flat parts 48c and 49c forming a plane parallel to the tip flat surface 50a on the connecting part 45 side, a straight part at one end connected to an arcuate portion, and one side. Inclined portions 48d and 49d having inclinations such that the distance from the distal end flat surface 50a becomes narrower toward the peripheral portion over the portion.

  The length of the tip engaging portion 50, that is, the distance between the tip portions of the two extending portions 47 is shorter than the length of the long hole 11 a provided in the face material 11, and the slit provided in the assembly 12. It is longer than the width of 12d and slightly shorter than the interval between the side wall portions 12b of the braid 12. Further, the width of the tip engaging portion 50 is narrower than the width of the long hole 11 a provided in the face material 11.

  The surface portion 41 has a planar shape when viewed from the surface portion 41 side toward the tip engaging portion 50 side, and protrudes outside the width of the tip engaging portion 50 in the width direction of the tip engaging portion 50. The front surface side main body portion 42 and the front surface side main body portion 42 are provided at both ends of the front end engaging portion 50 in the width direction, and the front end engaging portion 50 has a width in the longitudinal direction. 42 and two width direction fitting pieces 43 protruding from 42.

  The front-side main body 42 has a shape corresponding to the shape of the tip of the extending portion 47 of the tip engaging portion 50. Specifically, in the front surface side main body portion 42, the short extension portion 48 in the tip engagement portion 50 and the portions of the long extension portion 49 on the curved portions 48 b and 49 b side are short extension portions in the tip engagement portion 50. 48 and the flat portions 48a, 49a of the long extension portion 49 are recessed toward the center side in the longitudinal direction of the tip engaging portion 50, and a step is formed at substantially the center in the width direction of the tip engaging portion 50. ing. Further, the stepped portion is formed so as to be connected in an arc shape.

  Each of the width direction fitting pieces 43 is provided along the longitudinal direction of the distal end engaging portion 50 and is connected to the front surface side main body portion 42 and protrudes from one distal end in the longitudinal direction of the distal end engaging portion 50. And a fitting portion 43b provided at the other tip in the longitudinal direction of the tip engaging portion 50 so as to protrude from the surface side body portion 42. The two width direction fitting pieces 43 are provided so that the positions of the longitudinal body part 43 a and the fitting part 43 b are located on different sides in the longitudinal direction of the tip engaging part 50. More specifically, a fitting portion 43b is provided on the flat portion 48a, 49a side of the short extending portion 48 and the long extending portion 49 of the tip engaging portion 50, and a longitudinal body is provided on the curved portion 48b, 49b side. A portion 43a is provided.

  The longitudinal body portion 43 a is provided with a contact piece 43 c that slightly protrudes toward the distal end side along the edge opposite to the front surface side body portion 42 at the distal end portion in the longitudinal direction of the distal end engaging portion 50. The fitting portion 43b extends from the edge side opposite to the front end engaging portion 50 to the front end engaging portion 50 side and in a direction away from the front side main body portion 42 across the longitudinal direction main body portion 43a and the front surface side main body portion 42. The tip of the face member 11 is formed so as to be fitted to the braid 12 provided on the surface side of the face member 11.

  The width in the longitudinal direction of the width direction fitting piece 43 is formed wider than the width of the long hole 11a provided in the face material 11 and slightly larger than the width of the slit 12d, and the fitting portion 43b is elastically deformed. By doing so, the slit 12d is inserted into the recess 12f in the braid 12 so as to be accommodated. For this reason, the contact piece 43c is protruded by the elasticity of the fitting portion 43b on the surface portion 41 inserted while the fitting portion 43b is elastically deformed between the protruding pieces 12e as the opposing wall portions forming the slit 12d. The brace 12 arranged on the surface side of the face material 11 in a state pressed by 12e is fitted.

  A raised portion 41 a that slightly protrudes from the longitudinal main body 43 a of the surface portion 41 to a part of the front-side main body 42 is provided on the side opposite to the tip engaging portion 50. For this reason, when the assembly 12 arranged on the surface side of the face material 11 is fitted to the surface portion 41, the raised portion 41 a of the surface portion 41 is brought into contact with the inner surface 12 g of the assembly 12, thereby the assembly. 12 is held on the side further away from the tip engaging portion 50. At this time, the flange portion 12c of the assembly 12 fitted to the surface portion 41 is located on the surface portion 41 side from the surface 43d on the distal end engaging portion 50 side of the longitudinal body portion 43a.

  In a state where the braid 12 is attached to the face material 11 by the fixing member 40, the face material 11 is formed between the surface 43 d on the distal end engagement portion 50 side of the longitudinal body portion 43 a and the flat portion 48 c of the short extension portion 48. The flange 12c of each braid 12 and the face material 11 are not in contact with each other.

  The assembly procedure of the shoji 101 of the second embodiment is the same as that of the shoji 1 of the first embodiment, but the holding structure of the brace 12 to the face material 11 by the fixing member 40 is different. For this reason, here, the mounting method and holding structure of the assembly 12 by the fixing member 40 will be described.

  Also in the case of the shoji 101 of the second embodiment, as in the shoji 1 of the first embodiment, as shown in FIG. 6 (b), the lower arm 32 side of the housing 30 on which the assembly 12 is placed. It is arranged so as to project outside the work table 5. The distal end engaging portion 50 of the fixing member 40 is inserted into the concave portion 12f of the assembly 12 through the long hole 11a and the slit 12d on the lower rod 32 side from below the portion protruding from the work table 5, and the fixing member 40 is rotated. Then, the lower collar 32 side of each braid 12 is fixed to the face material 11.

  Specifically, as shown in FIG. 10, first, the distal end engaging portion 50 of the fixing member 40 is recessed through the elongated hole 11a and the slit 12d so that the longitudinal direction is along the longitudinal direction of the elongated hole 11a. It is inserted into 12f. At this time, the two longitudinal body portions 43a of the surface portion 41 are positioned on both sides of the long hole 11a and come into contact with the face material 11. That is, the longitudinal main body 43 a of the surface portion 21 corresponds to a face material abutting portion that abuts the face material 11 on the rear end side of the fixing member 40.

  Next, the fixing member 40 is rotated in a direction in which the curved portions 48 b and 49 b in which the distal end of the distal end engaging portion 50 has an arc shape approach the side wall portion 12 b of the assembly 12. At this time, as shown in FIG. 9, the connecting portion 45 also has a curved shape corresponding to the shape of the distal end portion of the distal end engaging portion 50, so that the long extension portion 49 that forms the distal end engaging portion 50 is curved. The portion 49b does not contact the side wall portion 12b, the curved portion 48b of the short extension portion 48 does not contact the protruding piece 12e, and the connecting portion 45 does not contact the long hole 11a. For this reason, the fixing member 40 rotates, and when the rotated angle reaches about 90 degrees, the flat portion 49a of the long extension portion 49 that forms the tip of the tip engaging portion 50 is formed on the both side wall portions 12b of the brace 12 and short. The flat surface portion 48a of the extending portion 48 is opposed to the protruding piece 12e through a slight gap, and the two side surface portions 45b of the connecting portion 45 are slightly located at portions facing in the width direction of the long hole 11a. Opposing through a gap. Therefore, when the fixing member 40 is further rotated, the flat portion 49 a of the long extension portion 49 that rotates by the gap and forms the tip of the tip engagement portion 50 is formed on the side wall portions 12 b of the brace 12 and the short extension portion 48. Since the flat portion 48a of the first and second flat portions 48a is in contact with the protruding pieces 12e, they cannot rotate any further. That is, the flat surface portions 48 a and 49 a of the tip engaging portion 50 and the side surface portion 45 b of the connecting portion 45 correspond to a rotating machine restricting portion that restricts the rotation of the fixing member 40.

  When the fixing member 40 rotates, the inclined portion 49d of the long extension portion 49 that forms the tip engaging portion 50 comes into contact with the protruding piece 12e of the flange portion 12c of the assembly 12, and the inclined portion 48d of the short extension portion 48. Comes into contact with the face material 11, and the tip engaging portion 50 is biased in a direction away from the face material 11 by the protruding piece 12e. At this time, the longitudinal main body 43 a in contact with the face material 11 presses the face material 11.

  By rotating the fixing member 40, the pressing force is further increased by the inclination of the inclined portion 48 d of the short extension portion 48, and the face material 11 is sandwiched between the flat portion 48 c of the short extension portion 48 and the longitudinal main body portion 43 a. Thus, the fixing member 40 is held by the face material 11. At this time, the flat protrusion 50b of the tip engaging portion 50 is brought into contact with the inner surface 12g of the braid 12 so that the braid 12 is held on the side farther from the surface portion 41 and the long extension 49 The flat portion 49c engages with the protruding piece 12e, and the assembly 12 is held. At this time, since the protruding piece 12e is smaller than the step between the flat portion 49c of the long extension portion 49 and the flat portion 48c of the short extension portion 48, the gap between the flange portion 12c of the braid 12 and the surface of the face member 11 is reduced. Is spaced. That is, the flat portion 48c of the short extension portion 48 and the longitudinal main body portion 43a are spaced apart from the assembly 12 with the tip engaging portion 50 engaged with the protruding piece 12e as the engaged portion. It corresponds to a face material holding part for holding the material 11.

  Next, as in the first embodiment, as shown in FIGS. 6 (c) and 6 (d), the housing 30 with the five braids 12 fixed on the lower rod 32 side is turned over. At this time, the distal end engaging portion 50 is inserted into the recess 12f of the assembly 12 already attached through the five long holes 11a and the slits 12d on the upper collar 31 side, and the fixing member 40 is rotated. In this state, the surface portions 41 of the ten fixing members 40 protrude from the upper surface of the face member 11.

  Next, as in the first embodiment, as shown in FIG. 6 (e), five new braids 12 are newly inserted into the braid insertion portion 31 b of the upper collar 31, respectively. Then, the surface portion 41 of the fixing member 40 that is pressed from above the surface portion 41 of the fixing member 40 and protrudes from the face member 11 is inserted into the slit 12d and fixed. At this time, the fitting portion 43b of the surface portion 41 is inserted into the concave portion 12f of the braiding member 12 while being elastically deformed by being pressed in a direction approaching the longitudinal body portion 43a by the flange portion 12c. While the base end portion exceeds the flange portion 12c and the fitting portion 43b is restored, the distal end side portion is engaged with the protruding piece 12e provided at the distal end of the flange portion 12c, and the assembly 12 is fixed.

  With the fitting portion 43b engaged with the protruding piece 12e, the longitudinal main body 43a is urged in the opposite direction to the fitting portion 43b by the elasticity of the fitting portion 43b and pressed against the protruding piece 12e. As shown in FIG. 11, the longitudinal main body 43a is provided with a contact piece 43c at the edge opposite to the front side main body 42 of the surface facing the protruding piece 12e when the assembly 12 is fitted. It has been. For this reason, when the longitudinal main body 43a is pressed against the protruding piece 12e by the elasticity of the fitting portion 43b, the abutting piece 43c is brought into contact with the protruding piece 12e, while the abutting piece 43c in the longitudinal main body 43a. The fixing member 40 is urged so as to approach the protruding piece 12e in a portion where no is provided. Since the longitudinal body portion 43a is provided on the side where the curved portions 48b and 49b are provided in the distal end engaging portion 50, when the contact piece 43c comes into contact with the protruding piece 12e, The tip engaging portion 50 is urged to rotate about the rotating shaft that is rotated when engaged. Since the direction biased at this time is the same as the direction rotated when the fixing member 40 is engaged with the assembly 12, the assembly 12 is more securely held on the face member 11 by the fixing member 40.

  Furthermore, the raised portion 41a provided from the longitudinal direction main body portion 43a of the surface portion 41 to a part of the front surface side main body portion 42 is brought into contact with the inner surface of the braid 12 so that the braid 12 is It is held on the side farther from 41. And in the state where the braid 12 was attached to the face material 11 by the fixing member 40, the flange portion 12c of each braid 12 and the face material 11 are not in contact.

  According to the shoji 101 of the second embodiment, when the face member 11 is held by the fixing member 40 in a state where the flat portion 49c of the long extension portion 49 forming the tip engaging portion 50 and the protruding piece 12e are engaged, that is, When the braid 12 is attached to the back surface of the face material 11, a gap is provided between the back surface of the face material 11 and the braid 12. For this reason, even if the face material 11 and the shoji 101 vibrate, it is possible to prevent the occurrence of noise such as squeak due to the interference between the back surface of the face material 11 and the flange portion 12c of the brace 12. .

  Further, with the braid 12 attached to the surface side of the face member 11, a gap is also provided between the flange portion 12 c of the braid 12 and the face member 11. For this reason, even if the face material 11 and the shoji 101 vibrate, it is possible to prevent the generation of noise such as a squeak due to the interference between the surface of the face material 11 and the flange portion 12c of the braid 12. .

  Further, the two width direction fitting pieces 43 of the fixing member 40 have contact pieces 43c provided at the other tip when the fitting portion 43b provided at one tip in the width direction is fitted into the protruding piece 12e. Is brought into contact with the protruding piece 12e and the fixing member 40 is urged in the rotational direction, so that the fixing member 40 is difficult to come off. For this reason, it is possible to fix the brace 12 to both surfaces of the face material 11 more reliably.

  Moreover, in the said embodiment, although the example which used the face material opposing member as the grating | lattice which consists of the braid 12 was demonstrated, the face material opposing member is a decoration member attached to the grating | lattice which is a crosspiece, or a face material There may be.

  Moreover, in the said embodiment, the face material facing member attached to the other surface side (back surface) of the face material and the face material facing member attached to one surface side (front surface) of the face material are the same shape. Although the example which is the child 12 was demonstrated, it is not restricted to this, You may attach a braid of a mutually different shape to the surface and a back surface.

  Moreover, in the said embodiment, although the example provided with the assembly on both surfaces of the face material was demonstrated, it is not restricted to this, For example, an assembly (face material opposing member) is either one of the front and back in a face material The decoration may be provided in the site | part which is provided only in the surface side and is exposed to the other surface side of the front and back surfaces of the fixing member.

  Moreover, in the said embodiment, although the sliding shoji 1 was mentioned as an example and demonstrated, it is not restricted to this, You may be door bodies, such as drawing-in and drawing, a FIX window, and an opening window. In the case of a FIX window, the face material 11 may be directly attached to a frame body attached to the housing.

  Moreover, in the said embodiment, although the face material 11 was made from the synthetic resin, not only this but a face material can form the long hole penetrated from one surface side to the other surface side, such as a glass plate, for example. If it is okay.

  In addition, the said embodiment is for making an understanding of this invention easy, and is not for limiting and interpreting this invention. The present invention can be changed and improved without departing from the gist thereof, and it is needless to say that the present invention includes equivalents thereof.

1 shoji, 11 face material, 11a oblong hole, 12 sets,
12b side wall, 12c flange, 12e protruding piece, 12f recess,
20 fixing member, 21 surface part, 21b widened part, 21c fitting part,
22 tip engaging portion, 22a extending portion, 22e inclined portion, 23 connecting portion,
23a tip part, 23b side part, 30 housing, 31 upper collar, 31b braid insertion part,
32 lower rod, 33 vertical rod, 40 fixing member, 41 surface portion, 43 width direction fitting piece,
43a longitudinal body part, 43b fitting part, 43c contact piece, 45 connecting part,
45a tip part, 45b side face part, 47 extension part, 48 short extension part, 48c flat part,
48d inclined part, 49 long extension part, 49d inclined part, 50 tip engaging part, 101 shoji,

Claims (10)

Face material,
A face material facing member provided to face the face material;
A fixing member for fixing the face material facing member to the face material;
A face material unit having
The face material has a long hole through which the fixing member is inserted from one surface side of the face material to the other surface side,
The fixing member has a front end engaging portion that is shorter than the length of the long hole on the front end side in the insertion direction and longer than a width of the long hole, and a face material abutting portion that is in contact with the face material on the rear end side. And
The face material facing member includes a recess into which the tip engaging portion penetrating the elongated hole is inserted, an engaged portion that engages with the edge engaging portion at an edge of the recess on the face material side, Have
The fixing member is arranged such that the longitudinal direction of the distal end engaging portion is disposed along the width direction of the elongated hole in a state where the distal end engaging portion is inserted into the elongated hole and inserted into the recessed portion. The face material abutting member is fixed to the face material by engaging with a joint portion, and the face material abutting portion is brought into contact with the face material on the one surface side of the face material. A face material unit. The face material unit according to claim 1,
The fixing member has a connecting part that connects the tip engaging part and the face material contact part,
The tip engaging portion has two extending portions that extend in directions opposite to each other in a direction intersecting the connecting portion from the tip of the connecting portion,
A face material unit, wherein a surface of the extension portion facing the face material is provided with an inclined portion whose thickness decreases toward a peripheral edge portion of the extension portion. The face material unit according to claim 2,
The tip engaging portion is engaged with the engaged portion by rotating the fixing member in a state of being inserted into the concave portion,
The extending member has a rotation restricting portion that engages with a portion of the facing member facing member where the concave portion is formed when the fixing member rotates to restrict rotation. unit. The face material unit according to claim 2,
The tip engaging portion is engaged with the engaged portion by rotating the fixing member in a state of being inserted into the concave portion,
The connecting portion includes a face member unit that includes a rotation restricting portion that engages with a portion that forms the elongated hole and restricts rotation when the fixing member rotates. It is a face material unit in any one of Claims 1 thru | or 4, Comprising:
The fixing member has a fitting portion on the one surface side, into which the other facing member facing member separate from the facing member facing member is fitted. . A face material unit according to any one of claims 1 to 5,
In the face material, a face material unit is covered with the face material facing member in a region where the fixing member comes into contact when the tip engaging portion engages with the engaged portion. It is a face material unit in any one of Claims 1 thru | or 6, Comprising:
A frame having a frame material that accommodates a peripheral end portion of the face material and forms a pair facing each other;
The face material facing member is a rod-shaped material disposed between the paired frame members,
One of the paired frame members is provided with an insertion portion into which an end portion of the rod-shaped member is inserted. A face material unit according to any one of claims 1 to 7,
The fixing member includes a face material holding portion that holds the face material at a distance from the face material facing member in a state where the tip engaging portion is engaged with the engaged portion. Face material unit. The face material unit according to claim 5 ,
The other face material facing member is fitted to the fitting portion in a state of being spaced from the face material. The face material unit according to claim 5 or 9 , wherein
The other face material facing member has opposing wall portions facing each other at an interval in the width direction of the long hole,
The fixing member has a center of rotation when the fixing member rotates in a state where the tip engaging portion is inserted into the recess and rotated, and the longitudinal direction of the tip engaging portion is along the width direction of the elongated hole. The opposing wall portion is provided between the opposing wall portions at one end in the width direction of the long hole along the width direction of the long hole. Two width direction fitting pieces each having the fitting portion fitted to the tip of the first member and a contact piece brought into contact with the opposing wall portion at the other tip,
In the two width direction fitting pieces, the fitting portion and the abutting piece are arranged on different sides, and the abutting piece abuts against the opposing wall portion and the fixing member rotates. A face material unit biased in the rotational direction.

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