JP6584368B2 - Joinery - Google Patents

Description

  The present invention relates to a joinery having a plurality of frame members having a face material accommodating portion that accommodates a peripheral end portion of a face material and combining a metal frame material and a synthetic resin frame material.

  As a joinery having a plurality of frame members in which a metal frame material and a synthetic resin frame material are combined and having a face material accommodating portion that accommodates a peripheral end portion of the face material, a glass mounting recess is provided inside the main body. There is known a joinery including a glass shoji having a metal-resin composite rod provided with a metal outdoor member having a metal interior and a resin indoor side member attached to the indoor surface of the metal outdoor member (for example, Patent Document 1). reference).

  As shown in the above-mentioned joinery, the horizontal gutters that form the upper and lower gutters of the glass screen, and the vertical gutters that make up the door-to-door and summons, respectively, form the recesses of the metal indoor side member of the resin indoor side member. One side part facing the vertical part has a thin plate shape, and is in contact with the indoor surface of the vertical part of the metallic outdoor member. The connecting portion between the recumbent shaft and the recumbent rod is cut out in the vertical portion of the recumbent rod, and the recumbent recess is inserted into the recessed portion of the recumbent wall where the vertical portion is cut out. The indoor surface of the side part and the outdoor surface of one side part of the vertical wall are in contact with each other or close to each other.

  Since a long member such as a plastic cage has a large amount of expansion and contraction due to heat, for example, at the joint portion between a vertical rod and a horizontal rod, one synthetic resin cage is the other synthetic resin cage. If it does not enter the side, when the synthetic resin ridge contracts, a gap is generated between the vertical heel and the horizontal heel and the design is impaired. For this reason, for example, when the downside and the downside are fixed in a state where the resin indoor side member of the downside is inserted to the depth of the downside of the downside, the surface facing the downside of the downside and the downside of the downside The step with the surface facing the surface becomes larger, the expected width of the wrinkles becomes wider, and the design is also impaired. In addition, if the inserted horizontal resin indoor side member is inserted into and fixed to the vertical indoor room member by the amount of expansion or contraction due to heat or the like, In a portion where the plastic indoor side member of the bag does not overlap in the prospective direction, a gap is generated between the metallic outdoor member of the horizontal wall and the resin indoor side member of the vertical wall.

  In the metal-resin composite fence provided in the glass shoji as described above, when the recumbency and the reed are connected by a screw inserted from the reed side and screwed to the recumbent, A force that rotates around an axis along the longitudinal direction in which the rotation of the rotation acts on the recumbent side. At this time, if there is a gap between the metal outdoor member on the side wall and the resin indoor side member on the side wall, the side wall rotates due to screwing of the screws, and the side wall twists with respect to the vertical wall. May be connected.

  The present invention has been made in view of such problems, and the object of the present invention is to provide a design that suppresses the width in the prospective direction while the frame members having the metal frame material and the synthetic resin frame material are connected to each other. An object of the present invention is to provide a joinery having a frame having excellent properties.

  In order to achieve such an object, the joinery of the present invention comprises a metal frame material and a synthetic resin frame material made of an extruded product having a face material and a face material accommodating portion for accommodating a peripheral end portion of the face material. A plurality of frame members that are combined, and two of the plurality of frame members that are adjacent to each other have an end portion of one of the frame members at an end portion of the other frame member. In the inserted state, the face material of the synthetic resin frame material of the other frame member is joined by screws inserted from the other frame member side and screwed into the one frame member. The face material facing portion forming the housing portion is located on the open side where the face material is inserted in the face material housing portion and is thick, and on the back side in the face material housing portion, the thickness is A thin thin portion, and in front of the side of the one frame member to be inserted in the synthetic resin frame material The end portion is inserted between the thin portion of the other frame member and the metal frame member and is brought into contact with the thin portion, and the metal frame member of the one frame member is made of the synthetic resin. In the joinery characterized in that the part protruding from the end portion on the insertion side in the frame member has an overhanging portion facing the thick portion and projecting to the thick portion side. is there.

  According to such a joinery, the end on the side where the synthetic resin frame material of one of the two frame members adjacent to each other is inserted is formed with the thin portion of the other frame member and the metal. Since it is inserted between the frame material and is in contact with the thin portion, the end portion of the one frame member on the side where the synthetic resin frame material is inserted is connected to the thick portion of the other frame member and the metal portion. The width in the out-of-plane direction of the face material can be reduced compared to the case where it is inserted between the frame material and the step between the two frame members can be kept small.

  Further, the end of the one frame member on the side where the synthetic resin frame member is inserted is inserted between the thin portion of the other frame member and the metal frame member, and the synthetic resin is inserted into the one frame member. Since the metal frame member protruding to the end side to be inserted from the frame member is opposed to the thick part of the other frame member and has an overhanging part protruding to the thick part side, It is possible to suppress a gap generated between the metal frame member protruding from the synthetic resin frame member and the synthetic resin frame member of the other frame member in one frame member. is there.

  For this reason, even if the end of one frame member is inserted into the end of the other frame member and joined by a screw that is inserted from the other frame member and screwed into the one frame member. It is possible to prevent one of the frame members from rotating and being twisted and connected to the other frame member by screwing.

In such a joinery, it is desirable that the overhanging portion is in contact with the thick portion.
According to such a joinery, since the overhanging portion is in contact with the thick portion, the metal frame member protruding from the synthetic resin frame member to the end side in the one frame member and the other frame member There is no gap between the frame material made of synthetic resin. For this reason, even if it is joined by a screw inserted from the other frame member side and screwed into one frame member, one frame member is rotated by the screw screwing and twisted with respect to the other frame member. It is possible to prevent them from being connected together.

In this joinery, the overhanging portion is an inclined portion in which the end of the one frame member on the side where the metal frame material is inserted is widened toward the distal end side with the thick portion. It is desirable to have.
According to such a joinery, the overhanging portion of the metal frame member of one frame member inserted to the position facing the thick wall portion of the other frame member is directed toward the front end side of the metal frame member. Since the inclined portion having a wide interval with the thick portion is provided, one frame member can be easily inserted into the other frame member.

  A plurality of frame members in which a metal frame material and a synthetic resin frame material made of an extruded product having a face material accommodating portion for accommodating a peripheral end portion of the face material are combined; The two frame members adjacent to each other among the plurality of frame members, in a state where the end of one of the frame members is inserted into the end of the other of the frame members The face material facing portion forming the face material accommodating portion of the synthetic resin frame material of the other frame member is joined by a screw that is inserted from the side and screwed into the one frame member. In the face material accommodating part, the thick part having a large thickness located on the open side where the face material is inserted and the thin part having a thin thickness located on the back side in the face material accommodating part, The end of the frame member on the side inserted in the synthetic resin frame member is the thin wall of the other frame member. From the end of the metal frame member on the insertion side of the synthetic resin frame member of the one frame member, inserted between the frame member and the metal frame member The protruding part is a joinery that faces the thick part and has a spacer between the thick part.

  According to such a joinery, the end on the side where the synthetic resin frame material of one of the two frame members adjacent to each other is inserted is formed with the thin portion of the other frame member and the metal. Since it is inserted between the frame material and is in contact with the thin portion, the end portion of the one frame member on the side where the synthetic resin frame material is inserted is connected to the thick portion of the other frame member and the metal portion. The width in the out-of-plane direction of the face material can be reduced compared to the case where it is inserted between the frame material and the step between the two frame members can be kept small.

  Further, the end of the one frame member on the side where the synthetic resin frame member is inserted is inserted between the thin portion of the other frame member and the metal frame member, and the synthetic resin is inserted into the one frame member. Since the metal frame member protruding to the end side inserted from the frame member is opposed to the thick part of the other frame member and a spacer is provided between the thick part, one frame It is possible to further narrow a gap generated between the metal frame member protruding from the synthetic resin frame member on the end side of the member and the synthetic resin frame member of the other frame member.

  For this reason, even if the end of one frame member is inserted into the end of the other frame member and joined by a screw that is inserted from the other frame member and screwed into the one frame member. It is possible to prevent one of the frame members from rotating and being twisted and connected to the other frame member by screwing.

In such a joinery, it is preferable that the spacer is provided on one of the metal frame member and the thick part and is in contact with the other.
According to such a joinery, since the spacer provided on one of the metal frame member and the thick part is in contact with the other, there is a gap between the metal frame member and the thick part. Does not occur. For this reason, even if it is joined by a screw inserted from the other frame member side and screwed into one frame member, one frame member is rotated by the screw screwing and twisted with respect to the other frame member. It is possible to prevent them from being connected together.

In such a joinery, it is preferable that the spacer includes an inclined portion in which a distance between the spacer and the other frame member becomes wider toward a distal end side of the one frame member.
According to such a joinery, the spacer provided on one frame member inserted to the position facing the thick part of the other frame member is the other frame member toward the distal end side of the one frame member. Is provided with an inclined portion that is widened with respect to each other, so that one frame member can be easily inserted into the other frame member.

In such a joinery, it is desirable that the facing member facing portion has a plate shape having no hollow portion.
According to such a joinery, since the facing member facing portion has a plate shape that does not have a hollow portion, the width of the facing member in the out-of-plane direction can be further reduced, and the step between the two frame members Can be kept smaller.

  ADVANTAGE OF THE INVENTION According to this invention, it is possible to provide the joinery which has the frame body which suppressed the width | variety of a prospective direction and was excellent in the designability, while the frame members which have metal frame materials and synthetic resin frame materials are connected. is there.

It is the interior view which looked at the fitting which concerns on this embodiment from the indoor side. It is a perspective view which shows an upper collar. It is a perspective view which shows the left vertical fence. It is a top view which shows a mode that an upper gutter and a left vertical gutter are joined. It is a perspective view which shows the state with which the upper collar and the left vertical fence were joined. It is a perspective view which shows the upper collar provided with the spacer.

Hereinafter, a fitting according to an embodiment of the present invention will be described with reference to the drawings.
The joinery 1 of the present embodiment will be described by taking, as an example, a sliding door joinery 1 including two shojis 3 attached to a window frame 2 provided in a building or the like as shown in FIG. .

  In the following description, when the fitting 1 in a state provided in a building or the like is viewed from the indoor side, the vertical direction is the vertical direction, the horizontal direction is the horizontal direction, and the depth direction is the indoor / outdoor direction. Shown as prospective direction. Even if it is each part of joinery 1 and each member which constitutes joinery 1 is a single state, it is in the direction which becomes the up-and-down direction, the right-and-left direction, and the prospective direction in the state attached to the building etc. The direction is specified and explained.

  Each of the two shojis 3 has a glass plate 4 as a face material and a casing 5 that accommodates the peripheral end of the glass plate 4 and forms a rectangle.

  The casing 5 has a rectangular shape in which upper and lower rods 6 and 7 disposed above and below the glass plate 4 and left and right vertical rods 8 disposed on the left and right sides of the glass plate 4 are joined. As shown in FIGS. 2 and 3, the upper rod 6, the lower rod 7, and the left and right vertical rods 8 are arranged on the outdoor side and are made of an outdoor member 61, 81 made of metal such as aluminum made of an extruded material, The synthetic resin-made indoor members 62 and 82 that are arranged on the indoor side and are made of an extruded material are locked together to form an integral body. Here, illustration of the lower arm 7 is omitted.

The upper casing 6, the lower casing 7, and the left and right vertical casings 8 are respectively provided with glass accommodating portions 51 so that the peripheral ends of the glass plate 4 are accommodated on the inner peripheral side of the casing 5 joined in a rectangular shape. Is provided. Here, the upper rod 6, the lower rod 7, and the left and right vertical rods 8 correspond to frame members, the outdoor members 61 and 81 correspond to metal frame members, and the indoor members 62 and 82 correspond to synthetic resin frame members. To do.
Hereinafter, the joint portion between the upper and lower ribs 6 and 7 and the left and right vertical rods 8 will be described by taking the joint portion between the upper and sixth vertical rods 6 and 8 as an example.

  The outdoor member 61 of the upper collar 6 has an outdoor wall portion 61b and an indoor wall portion 61c that form a rail insertion groove 61a into which a rail (not shown) provided in the upper frame 21 forming the window frame 2 is inserted and is depressed downward. And a bottom 61d connecting the lower ends of the outdoor wall 61b and the indoor wall 61c, and an outdoor top facing the glass plate 4 extending downward from the outdoor wall 61b and housed in the glass housing 51 on the outdoor side. A glass facing portion 61e, an upper hook locking piece 61f extending from the bottom 61d to the indoor side and locking the indoor member 62 of the upper hook 6, and a screw 10 screwed into the lower side of the bottom 61d. The threaded portion 61g is provided along the longitudinal direction by extrusion molding. In addition, an overhanging portion 61h that protrudes to the indoor side is provided at the upper end portion of the indoor wall portion 61c and in the vicinity of the end portion in the left-right direction.

  The indoor member 62 of the upper cage 6 includes an indoor resin wall portion 62a provided on the indoor side of the indoor wall portion 61c, and an indoor upper member provided at the upper end of the indoor resin wall portion 62a and locked to the upper end of the indoor wall portion 61c. A stopper 62b, an indoor upper glass facing portion 62c that extends downward from the indoor resin wall portion 62a and forms the glass accommodating portion 51 together with the outdoor glass facing portion 61e and faces the glass plate 4 on the indoor side, and an indoor resin wall 62a has an indoor lower locking piece 62d that extends outward from the boundary with the indoor glass facing portion 62c and is locked to the upper hook locking piece 61f.

  The upper collar 6 is locked in a state in which the outdoor member 61 protrudes on both sides in the left-right direction of the indoor member 62. The overhanging portion 61h provided in the outdoor member 61 is provided at a portion protruding from the indoor member.

  The outdoor member 81 of the left vertical shaft 8 includes a rectangular hollow part 81a, an outdoor extension part 81b and an indoor extension part 81c that extend leftward from the outdoor side and the indoor side of the hollow part 81a, An outdoor glass facing portion 81d that extends rightward from the outer edge of the hollow portion 81a and is accommodated in the glass housing portion 51 and faces the outdoor side, a hollow portion 81a, and an indoor extending portion 81c. And a vertical hook locking piece 81e for locking the indoor member 82 of the left vertical hook 8 is provided.

  The indoor member 82 of the left vertical gutter 8 is provided on the indoor vertical wall portion 82a covering the indoor side of the hollow portion 81a and the indoor extension portion 81c, and on both left and right ends of the indoor vertical wall portion 82a. A glass plate that forms a glass container 51 together with two indoor vertical locking pieces 82b locked to the hook locking pieces 81e and an outdoor glass facing portion 81d that extends from the right end of the indoor vertical wall 82a. 4 and an indoor vertical glass facing portion 82c facing the indoor side.

  The upper eaves 6 and the left eaves 8 are the left end of the upper eaves 6 inserted into the upper end of the glass container 51 of the left eaves 8 and the longitudinal direction of the upper eaves 6 from the left vertical frame 8 side. The screw 10 inserted along is screwed into the screw threaded portion 61g of the upper collar 6 and joined.

  The indoor members 62 and 82 made of synthetic resin have a large amount of expansion and contraction due to heat, and thus easily expand and contract. Therefore, when the front end of the upper member 6 indoor member 82 is abutted against and joined to the indoor member 82 of the left vertical rod 8, for example, room temperature When the upper collar 6 contracts due to this change, a gap is formed between the left vertical basket 8 and the indoor member 82, and the design is impaired. For this reason, in the state where the indoor member 62 of the upper rod 6 is inserted so as to overlap the prospective direction outside the indoor member 82 of the vertical rod 8, the upper rod 6 and the left vertical rod 8 are joined. It is desirable.

  However, when the upper heel 6 is inserted into the glass housing 51 of the left vertical fence 8, a large level difference is produced at the joint between the upper ridge 6 and the left vertical fence 8 on the indoor side of the shoji 3. Sexuality is impaired.

  Therefore, in the joinery 1 of the present embodiment, in order to further reduce the level difference at the joint between the upper eave 6 and the left eave 8, a region where the upper eave 6 and the left eave 8 overlap in the prospective direction, that is, The glass container 51 is formed in the upper rod 6 and the left vertical rod 8, and the thickness of the indoor upper glass facing portion 62c and the indoor vertical glass facing portion 82c as the face material facing portions facing the inserted glass plate 4 is set. It is made thinner and thinner. At this time, the indoor upper glass facing portion 62c and the indoor vertical glass facing portion 82c do not have a hollow portion, and can be formed into a desired shape without warping when extruded as a solid plate. Is set.

  In addition, the indoor vertical glass facing portion 82c of the vertical rod 8 that is overlapped in the expected direction when the upper rod 6 is inserted is thicker on the indoor vertical wall portion 82a side than the open side where the glass plate 4 is inserted into the glass accommodating portion 51. Forming. In other words, the indoor vertical wall portion 82a side of the indoor vertical glass facing portion 82c forms the thick portion 82d, the open side forms the thin portion 82e, and a step is provided at the boundary between the thick portion 82d and the thin portion 82e. At this time, the thin wall portion 82e of the left vertical gutter 8 has a width and thickness from the end (right end) side where the glass plate 4 is inserted wider than the amount of expansion and contraction in the longitudinal direction of the upper gutter 6 due to heat, and The width and thickness are set such that there is no sink on the inner surface when extrusion molding is performed, or no warpage occurs in the thin portion 82e.

  The upper member 6 is a combination of the outdoor member 61 and the indoor member 62 such that the outdoor member 61 protrudes to the left vertical rod 8 side from the indoor member 62. At this time, the protruding amount of the outdoor member 61 relative to the indoor member 62 is such that when the outdoor member 61 of the upper heel 6 is brought into contact with the bottom 61 d of the glass housing portion 51 of the left vertical cocoon 8, The left end of the member 62 is set to be positioned in the vicinity of the boundary between the thick portion 82d and the thin portion 82e provided on the left vertical shaft 8.

  At this time, since the outdoor members 61 and 81 and the indoor members 62 and 82 of the upper rod 6 and the left vertical rod 8 are all extrusion molded members, the cross-sectional shape does not change in the longitudinal direction of each member. For this reason, the upper casing 6 composed of the outdoor member 61 and the indoor member 62 which are extruded and cut into the glass housing portion 51 of the vertical casing 8 composed of the outdoor member 81 and the indoor member 82 which are extruded and cut. Is inserted so that the thin wall portion 82e of the left vertical gutter 8 and the indoor upper glass facing portion 62c of the upper gutter 6 overlap in the prospective direction, the outdoor member 61 of the upper gutter 6 and the left vertical A gap is generated between the thick portion 82d of the flange 8. In such a state, when the screw 10 is inserted from the left vertical rod 8 side along the longitudinal direction of the upper rod 6 and screwed into the upper rod 6 to join the left vertical rod 8 and the upper rod 6, In some cases, the heel 6 rotates and the upper heel 6 is twisted with respect to the left vertical heel 8.

  For this reason, as shown in FIGS. 4 and 5, the joinery 1 of the present embodiment has a thickness of the left vertical gutter 8 when the left end of the upper gutter 6 is inserted into the glass accommodating portion 51 of the left vertical gutter 8. An overhanging portion 61h that protrudes toward the thick wall portion 82d is provided on the indoor wall portion 61c of the outdoor member 61 of the upper heel 6 that faces the meat portion 82d. The overhanging portion 61h is formed by forging so that the indoor wall portion 61c on the indoor side of the outdoor member 61 of the upper collar 6 cut by extrusion is cut out to the indoor side.

  The overhanging portion 61h of the present embodiment is inserted in the left and right ends of the outdoor member 61 of the upper collar 6, that is, in the indoor wall portion 61c of the outdoor member 61 of the upper collar 6 cut by extrusion. Since it is provided by forging slightly on the center side from the end on the side, between the most overhanging most overhanging portion 61i and the non-overhanging portion on both sides in the left-right direction of the overhanging portion 61h It has the inclined part 61j which makes the taper shape from which the overhang | projection amount becomes large gradually toward the protrusion part 61i.

  According to the joinery 1 of the present embodiment, the end of the indoor member 62 of the upper eaves 6 of the upper eaves 6 and the left eaves 8 that are adjacent to each other is the thin wall portion 82e of the left eaves 8 and the outdoor member 81. Between the thick wall portion 82d of the left vertical rod 8 and the outdoor member 81, so that the end portion of the indoor member 62 of the upper rod 6 is inserted between the thick wall portion 82d of the left vertical rod 8 and the outdoor member 81. As a result, the width in the out-of-plane direction of the glass plate 4 can be reduced, and the level difference between the upper ridge 6 and the left vertical ridge 8 can be reduced.

  The end portion of the indoor member 62 of the upper rod 6 is inserted between the thin wall portion 82e of the left vertical rod 8 and the outdoor member 81, and the end portion side inserted from the indoor member 62 in the upper rod 6 The outdoor member 61 protruding to the left is opposed to the thick part 82d of the left vertical shaft 8 and has an overhanging part 61h projecting toward the thick part 82d. It is possible to further suppress a gap generated between the outdoor member 61 protruding toward the inserted end portion and the indoor member 82 of the left vertical shaft 8.

  For this reason, it is assumed that the upper hook 6 is joined by the screw 10 inserted from the left vertical hook 8 side and screwed into the upper hook 6 with the end of the upper hook 6 inserted into the end of the left vertical hook 8. In addition, it is possible to suppress the upper collar 6 from being rotated and twisted to the left longitudinal collar 8 by screwing the screw 10.

  Further, since the overhanging portion 61h is in contact with the thick wall portion 82d, the outdoor member 61 protruding to the end side inserted from the indoor member 62 in the upper rod 6 and the indoor member 82 of the left vertical rod 8 It is possible to prevent a gap from being generated. For this reason, even if it is joined by the screw 10 that is inserted from the left vertical shaft 8 side and screwed into the upper rod 6, the upper rod 6 is rotated by screwing of the screw 10, and the left vertical rod 8 is rotated. It is possible to prevent the twisted connection.

  In addition, the overhanging portion 61 h of the outdoor member 61 of the upper collar 6 inserted up to a position facing the thick wall portion 82 d of the left vertical rod 8 is formed with the thick wall portion 82 d toward the distal end side of the outdoor member 61. Since the inclined portion 61j having a wide interval is provided, it is possible to easily insert the upper hook 6 into the left vertical hook 8.

  In addition, since the indoor upper glass facing portion 62c and the indoor vertical glass facing portion 82c have a plate shape that does not have a hollow portion, the width in the out-of-plane direction of the glass plate 4 can be further reduced. 6 and the left vertical gutter 8 can be further reduced.

  In the above embodiment, the overhanging portion 61 h is provided on the indoor wall portion 61 c of the outdoor member 61 of the upper rod 6, and the upper rod 6 is screwed by the screw 10 that joins the left vertical rod 8 and the upper rod 6. Although the example which suppresses rotating and being twisted and connected with respect to the left vertical shaft 8 was demonstrated, it is not restricted to this. For example, as shown in FIG. 6, the spacer 9 may be provided on the thick wall portion 82 d side on the indoor wall portion 61 c of the outdoor member 61 of the upper collar 6.

  In this case, the end portion of the indoor member 62 of the upper rod 6 is inserted between the thin wall portion 82e of the left vertical rod 8 and the outdoor member 81. The outdoor member 61 projecting toward the end is opposed to the thick wall portion 82d of the left vertical rod 8 and the spacer 9 is provided between the thick wall portion 82d. It is possible to more narrowly suppress a gap generated between the outdoor member 61 protruding from the member 62 and inserted into the end portion and the indoor member 82 of the left vertical shaft 8.

  For this reason, it is assumed that the upper hook 6 is joined by the screw 10 inserted from the left vertical hook 8 side and screwed into the upper hook 6 with the end of the upper hook 6 inserted into the end of the left vertical hook 8. In addition, it is possible to suppress the upper collar 6 from being rotated and twisted to the left longitudinal collar 8 by screwing the screw 10.

  Further, when the spacer 9 is in contact with the thick wall portion 82d, the outdoor member 61 projecting toward the end portion inserted from the indoor member 62 in the upper rod 6 and the indoor member 82 of the left vertical rod 8 There is no gap between them. For this reason, even if it is joined by the screw 10 that is inserted from the left vertical shaft 8 side and screwed into the upper rod 6, the upper rod 6 is rotated by screwing of the screw 10, and the left vertical rod 8 is rotated. It is possible to prevent the twisted connection.

  In addition, the spacer 9 provided on the outdoor member 61 of the upper collar 6 inserted to the position facing the thick wall section 82d of the left vertical rod 8 is connected to the thick wall section 82d toward the distal end side of the upper collar 6. Since the inclined portion 9a is widened, the upper canopy 6 can be easily inserted into the left vertical canopy 8. Here, the spacer 9 may be provided in the thick part 82d, and may be provided in any of the outdoor member 61 and the thick part 82d of the upper collar 6.

  In the above description, the joint portion between the upper rod 6 and the left vertical rod 8 has been described as an example. However, the joint portion between the upper rod 6 and the right vertical rod 8, and the lower rod 7 and the left and right ribs 8 The same applies to the joint portion with the vertical rod 8.

Moreover, in the said embodiment, although the example which inserts and joins the left end of the upper collar 6 to the left vertical fence 8 was demonstrated, the upper and lower ends of a vertical fence are inserted and joined to an upper collar and a lower collar. It doesn't matter.
Moreover, in the said embodiment, although the frame member was used as the housing, it may be a window frame etc. of the fixture for FIX windows, for example.

  Moreover, 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 joinery, 4 glass plate, 6 upper eaves, 8 vertical eaves, 51 glass container, 9 spacer,
9a slope part, 10 screw, 61 outdoor member, 61h overhang part, 61j slope part,
62 indoor member, 81 outdoor member, 82 indoor member, 82c indoor vertical glass facing part,
82d thick part, 82e thin part,

Claims (7)

Face material,
A plurality of frame members in which a metal frame material and a synthetic resin frame material made of an extruded product having a face material accommodating portion for accommodating a peripheral end portion of the face material are combined;
Have
Two of the frame members adjacent to each other among the plurality of frame members are:
With one end of the frame member inserted into the end of the other frame member, the frame member is joined by a screw inserted from the other frame member side and screwed into the one frame member. ,
The face material facing portion that forms the face material housing portion of the synthetic resin frame material of the other frame member is located on the open side where the face material is inserted in the face material housing portion and is thin. And a thick part with a large thickness located on the back side in the face material accommodating part,
The end portion of the one frame member on the side inserted in the synthetic resin frame member is inserted between the thin portion of the other frame member and the metal frame member so as to contact the thin portion. Touched,
The metal frame member of the one frame member has a portion protruding from the end portion on the insertion side in the synthetic resin frame member facing the thick portion and stretched to the thick portion side. A joinery characterized by having an overhanging portion to project. The joinery according to claim 1,
The fitting is characterized in that the overhanging portion is in contact with the thick portion. The joinery according to claim 1 or claim 2,
The overhanging portion includes an inclined portion in which an end of the one frame member on the side where the metal frame material is inserted is provided with an inclined portion whose distance from the thick portion increases toward the distal end. Characteristic joinery. Face material,
A plurality of frame members in which a metal frame material and a synthetic resin frame material made of an extruded product having a face material accommodating portion for accommodating a peripheral end portion of the face material are combined;
Have
Two of the frame members adjacent to each other among the plurality of frame members are:
With one end of the frame member inserted into the end of the other frame member, the frame member is joined by a screw inserted from the other frame member side and screwed into the one frame member. ,
The face material facing portion that forms the face material housing portion of the synthetic resin frame material of the other frame member is located on the open side where the face material is inserted in the face material housing portion and is thin. And a thick part with a large thickness located on the back side in the face material accommodating part,
The end portion of the one frame member on the side inserted in the synthetic resin frame member is inserted between the thin portion of the other frame member and the metal frame member so as to contact the thin portion. Touched,
The portion of the metal frame member that protrudes from the end portion of the synthetic resin frame member of the one frame member that is inserted is opposed to the thick portion and between the thick portion. A joinery characterized by having a spacer. The joinery according to claim 4,
The said spacer is provided in any one of the said metal frame material and the said thick part, and contact | abuts to the other. The joinery according to claim 4 or claim 5,
The said spacer is equipped with the inclination part which a space | interval with said other frame member becomes wide toward the front end side of said one frame member, The fitting characterized by the above-mentioned. A fitting according to any one of claims 1 to 6,
The facing material facing portion has a plate shape that does not have a hollow portion.

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