TWI534336B - Setting block and door or window - Google Patents

Description

Setting blocks and doors and windows

The present invention relates to a setting block and a door and window.

In a typical door and window, for example, a setting block is interposed between a frame such as a lower frame or a lower frame and a face material such as a glass plate. The setting block is formed into a cubic shape by, for example, a resin material such as polypropylene. The setting block abuts against the end surface of the face material through the abutting surface, thereby ensuring a desired gap between the longitudinal surface of the frame and the end surface of the face material.

The gap to be ensured between the depth of the frame and the end face of the face material varies depending on the type of door and window. Therefore, there is a problem that a plurality of types of setting blocks must be prepared in accordance with the size of the gap to be secured.

Therefore, in the past, there has been a structure in which two block portions that abut each other through an inclined surface to constitute a setting block. According to the conventional technique, when the block portion is relatively slid, the size in the thickness direction is changed. Therefore, the setting block can be shared between the doors and windows having different gap sizes to be secured (for example, refer to Patent Document 1). .

(previous technical literature) (Patent Literature)

Patent Document 1: Japanese Unexamined Patent Publication No. 6-1689

However, the setting block having two block portions must perform the adjustment operation in accordance with the size of the gap to be ensured, and the assembly work of the doors and windows becomes complicated.

The present invention has been made in view of the above circumstances, and it is an object of the invention to provide a setting block and a door and window that can be shared between doors and windows having different gap sizes between the longitudinal surface of the frame and the end surface of the face material without causing complicated assembly work. .

In order to achieve the above object, the setting block of the present invention is interposed between the end surface of the face material and the longitudinal surface of the frame, and abuts against the end surface of the face material through the abutting surface, thereby being in the longitudinal direction of the frame. a desired gap is ensured between the end faces of the face material, and the block body has the abutting surface and is disposed in the frame in a state in which the base end surface faces the longitudinal surface of the frame; and the insertion portion And an insertion hole formed from a base end surface of the block main body and inserted into a wall portion constituting a depth surface of the frame; the insertion portion having a first insertion portion having an outer size smaller than the block main body; and forming a second insertion portion having a smaller outer shape than the first insertion portion at a portion farther from the base end surface than the first insertion portion.

According to the present invention, by forming the insertion holes having different inner diameters at the portions constituting the depth faces of the frame, the depth from the frame to the block can be changed. The distance from the abutting surface of the main body. Therefore, according to the setting block, the setting block can be shared between the doors and windows having different gap sizes between the longitudinal surface of the frame and the end surface of the face material without performing an adjustment work.

Further, in the above-described setting block, the insertion portion has a support surface parallel to a proximal end surface of the block main body between the first insertion portion and the second insertion portion.

According to the invention, the setting block is supported on the longitudinal plane of the frame by abutting the support surface between the first insertion portion and the second insertion portion. The support surface does not have to be located in the entire circumference of the insertion portion, as long as it is provided in a part of the insertion portion.

Further, in the above-described setting block, the block main system forms a cubic shape having a long side and a short side, and the insertion portion is formed in a columnar shape, and a plurality of roots are arranged along the long side of the block main body.

According to the present invention, the setting block can be supported in the depth direction of the frame in a stable state by the plurality of insertion portions. The cross-sectional shape of the insertion portion may be a circular shape or a polygonal shape. The first insertion portion and the second insertion portion of the insertion portion do not necessarily have to have the same cross-sectional shape.

Further, in the above-described setting block, the block main system forms a cubic shape having a long side and a short side, and the insertion portion is formed to have a wide width along a long side of the block main body.

According to the present invention, by forming the wide insertion portion, the setting block can be supported in the depth direction of the frame in a stable state.

Further, the door and window of the present invention is characterized in that the setting block described in any one of the above is interposed between the end surface of the face material and the longitudinal surface of the frame.

According to the present invention, by forming the insertion holes having different inner diameters in the portions constituting the depth surface of the frame, the distance from the longitudinal surface of the frame to the contact surface of the block main body can be changed. Therefore, according to the door and window, the setting block can be shared between the doors and windows having different gap sizes between the longitudinal surface of the frame and the end surface of the face material without performing an adjustment work.

According to the present invention, by forming the insertion holes having different inner diameters at the portions constituting the depth surface of the frame, the distance from the longitudinal surface of the frame to the contact surface of the block main body can be changed. Therefore, the setting block can be shared between the doors and windows having different gap sizes between the longitudinal surface of the frame and the end surface of the face material without performing an adjustment work.

10‧‧‧opening box

11, 22‧‧‧ upper box

13, 24, 34‧‧‧ vertical frame

12‧‧‧ Lower frame

20‧‧‧Fixed door sash

21, 31, 51, 61, 71, 81, 91, 101‧‧‧ face materials

23, 33, 50, 60, 70, 80, 90, 100‧‧‧ lower frame

23A, 33A‧‧‧ Groove height

30‧‧‧ movable door and window sash

32‧‧‧Top box

35‧‧‧Sliding door pulley

40, 140, 240, 340, 440‧‧‧ setting blocks

41, 141, 241, 341, 441‧‧ ‧ body

41a, 141a, 241a‧‧‧ lower surface

41b, 141b, 241b‧‧‧ upper surface

41c‧‧‧ Groove

42, 142, 242, 442‧‧‧ inserts

42a, 142a, 242a, 342a, 442a‧‧‧ first insert

42b, 142b, 242b, 342b, 442b‧‧‧2nd insert

42c, 142d, 142e, 242c‧‧‧ support surface

42d‧‧‧Flat Department

42e‧‧‧Cards

53A, 63A, 73A‧‧‧ receiving groove height

121, 122‧‧‧ Track Department

142c‧‧‧3rd insert

231, 331‧‧‧ frame base

231a, 331a‧‧‧ lower surface

231b, 331b, 531b, 631b‧‧‧ inserted through holes

232‧‧‧Front edge fitting wings

233, 833, 933 ‧ ‧ abutment wing

234‧‧‧Fixed wing

235‧‧‧

235a‧‧‧With the Ministry

236, 334, 336, 534, 634, 734, 834, 934 ‧ ‧ glass containment grooves

332, 532, 632, 732‧‧‧1st abutment wing

333, 533, 633, 733 ‧ ‧ 2nd abutment wing

531, 631, 731, 831, 931, 1031‧‧‧ frame base

531a, 631a, 731a, 831a, 931a, 1031a‧‧‧ upper surface

731b, 831b, 931b, 1301b1, 1301b2‧‧‧

Fig. 1 is a longitudinal sectional view of a main part of a door and a window according to a first embodiment of the present invention.

Fig. 2 is a longitudinal sectional view showing a state in which a setting block is removed from the door and window shown in Fig. 1.

Fig. 3 is a view of the door and window shown in Fig. 1 as seen from the indoor side.

Fig. 4 is a perspective view of a setting block applied to the door and window shown in Fig. 1.

Fig. 5 is a side view of the setting block shown in Fig. 4 as seen from the long side.

Fig. 6 is a side view of the setting block shown in Fig. 4 as seen from the short side.

Fig. 7 is a view showing three types of doors and windows according to the second embodiment of the present invention, wherein (a) is a longitudinal sectional view of a main part of a door and window whose distance from the upper surface of the frame base portion to the upper end position is set to X, and (b) is a sub-frame. The distance from the upper surface to the upper end of the base is set to a longitudinal section of the main part of the door window of X+a, and (c) is the base of the frame. The distance from the upper surface to the upper end position is set as a longitudinal section of the main part of the door window of X+a+b.

Fig. 8 (a) to (c) are longitudinal cross-sectional views showing a state in which the setting block is removed from the door and window shown in Fig. 7 (a), (b), and (c), respectively.

Fig. 9 is a view showing two types of doors and windows according to a third embodiment of the present invention, wherein (a) is a longitudinal sectional view of a main part of a door and window having a short distance from an upper surface to an upper end position of the frame base portion, and (b) is a frame portion from the base of the frame. A longitudinal section of the main part of the door and window with a long distance from the upper surface to the upper end position.

Fig. 10 (a) and (b) are vertical cross-sectional views showing a state in which the setting block is removed from the door and window shown in Figs. 9(a) and 9(b).

Fig. 11 is a side view showing a modification 1 of the setting block viewed from the long side.

Fig. 12 is a view showing two types of doors and windows according to the fourth embodiment of the present invention, wherein (a) is a longitudinal sectional view of a main part of a door and window in which a sinking depth of a face material is set to a large size, and (b) is the same as (a). The lower frame and the sinking depth of the face material are set to the longitudinal section of the main part of the smaller door and window.

Fig. 13 (a) and (b) are longitudinal cross-sectional views showing a state in which the setting block is removed from the door and window shown in Fig. 12 (a) and (b).

Fig. 14 is a side view showing a modification 2 of the setting block viewed from the long side.

Fig. 15 is a modification 3 of the display setting block, wherein (a) is a perspective view and (b) is a side view.

Hereinafter, preferred embodiments of the setting block and the door and window of the present invention will be described in detail with reference to the accompanying drawings.

(Embodiment 1)

Fig. 1 and Fig. 2 are schematic diagrams of essential parts of a door and window to which a setting block according to Embodiment 1 of the present invention is applied. As shown in FIG. 3, the door and window exemplified here are provided with the opening frame 10 and the left and right sashes 20 and 30, and are referred to as only the sash 30 disposed on the indoor side with respect to the opening frame 10 in the left-right direction. The so-called "single window" that slides and opens and closes.

The opening frame 10 is configured by arranging the upper frame 11, the lower frame 12, and the pair of vertical frames 13 in a surrounding frame. The door sash (hereinafter referred to as "fixed door sash 20") disposed on the outdoor side of the opening frame 10 is a surface material 21 having a rectangular outer shape, and an upper frame 22 and a lower frame 23 provided around the surface material 21 and The left and right vertical frames 24 are formed. The door sash (hereinafter referred to as "movable door sash 30") disposed on the indoor side of the opening frame 10 is a surface material 31 having a rectangular outer shape, and an upper frame 32 and a lower frame 33 provided around the surface material 31 and The left and right vertical frames 34 are formed. Each of the frames 22, 23, 24 constituting the fixed door sash 20 and the respective frames 32, 33, 34 constituting the movable door sash 30 are extruded shapes formed of metal such as aluminum or a resin material, and are constructed in full length. Has roughly the same cross-sectional shape. In the door and window according to the first embodiment, the setting block 40 is disposed between the longitudinal surface of the lower frame 23 and the lower end surface of the face material 21, and between the longitudinal surface of the lower frame 33 and the lower end surface of the face material 31. Hereinafter, the structure of the lower frame 23 and the lower frame 33 of the setting block 40 will be described in detail, and the features of the present invention will be described. In addition, for the sake of convenience, the constituent elements of the fixed door sash 20 are referred to as a fixed surface member 21, a fixed upper frame 22, a fixed lower frame 23, and a fixed vertical frame 24. The constituent elements of the movable door sash 30 are referred to as movable face materials. 31. The movable upper frame 32, the movable lower frame 33, and the movable vertical frame 34 are used to distinguish the two.

As shown in FIGS. 1 and 2, the fixing lower frame 23 is formed by integrally molding a frame base portion 231 having a rectangular tube shape and a pair of crimping edge cards provided on the upper surface (depth surface) 231a of the frame base portion 231. The wing portion 232 and the abutting wing portion 233 facing the outdoor side surface of the fixed surface material 21. The frame base portion 231 is a fixing rail portion 121 that is fixed to the lower frame 12 by a fixing wing portion 234 that protrudes downward from the lower wall portion by a dimension that is approximately three times the size along the depth direction. . In the upper wall portion of the frame base portion 231, the pressure edge engagement flap portion 232 is protruded upward from the edge portion on the indoor side and the edge portion on the outdoor side, and is bent in a direction facing each other. When the engaging edge portion 232 is attached to the engaging piece 235a of the pressing edge 235, the engaging edge engaging portion 232 is engaged with the engaging piece 235a, and the pressing edge 235 is detachably held under the fixing. The function of block 23. The pressing edge 235 held by the fixed lower frame 23 protrudes upward from the upper end of the pressing edge engaging wing portion 232 provided on the indoor side, and the surface facing the indoor side is located in the same plane as the interior side facing the frame base portion 231. The state on the plane. The abutting wing portion 233 is bent upward from the upper end portion of the pressure edge engaging wing portion 232 provided on the outdoor side to the outdoor side. The protruding height of the abutting wing portion 233 upward is configured to be the same as the protruding height of the pressing flange 235 attached to the fixed lower frame 23 upward. A glass receiving groove 236 having a size twice the size of the depth direction of the frame base 231 is formed between the abutting wings 233 and the pressing edge 235.

On the other hand, the movable lower frame 33 of the movable door sash 30 is formed by integrally molding the following members: a frame base portion 331 having a rectangular tubular shape, and a first abutting wing portion 332 provided on the upper surface (depth surface) 331a of the frame base portion 331. Take And the second abutting wing 333. The frame base portion 331 has a length along the appearance direction that is substantially twice the length with respect to the dimension along the depth direction. A sliding door pulley 35 that travels to the movable rail portion 122 of the lower frame 12 is disposed at an appropriate portion of the frame base portion 331. The first abutting wing portion 332 protrudes upward from the edge portion on the indoor side of the frame base portion 331 and is disposed on the same plane as the outer surface on the outdoor side facing the frame base portion 331. The second abutting wing portion 333 is bent upward from the edge portion on the indoor side of the frame base portion 331 to the indoor side. The upper end portion of the abutting wing portion 233 provided on the outdoor side is horizontally extended toward the outdoor side, and then bent upward. The protruding height of the second abutting wing portion 333 upward is configured to be the same as the protruding height of the first abutting wing portion 332 upward. A glass accommodating recess 334 having substantially the same size as the glass accommodating recess 236 formed in the fixed lower frame 23 is formed between the first abutting wing portion 332 and the second abutting wing portion 333.

As can be seen from the first drawing, in the state in which the fixed lower frame 23 and the movable lower frame 33 are respectively disposed in the lower frame 12, the upper end position of the upper edge pressing engagement wing portion 232 in the lower frame 23 is fixed and The upper end positions of the first abutting wing portion 332 and the second abutting wing portion 333 which are the uppermost in the movable lower frame 33 are approximately the same, but the upper surface 231a of the frame base portion 231 is positioned low at the lower frame 23 side. The position at which the crimping edge engages the wing portion 232. That is, the distance from the upper surfaces 231a and 331a of the frame bases 231 and 331 to the respective upper end positions (hereinafter referred to as “accommodation groove heights 23A and 33A”) is such that the fixed lower frame 23 and the movable lower frame 33 are mutually Not the same way.

In the fixed lower frame 23 constructed in the above manner and movable In the frame 33, in order to make the depths of the face materials 21 and 31 the same, the fixed face member 21 and the movable face material 31 are disposed in a state in which the common setting blocks 40 are attached to the respective glass housing grooves 236 and 334. As shown in FIGS. 4 to 6, the setting block 40 has a block main body 41 formed in a cubic shape having long sides and short sides, and an insertion portion 42 protruding from the lower surface (base end surface) of the block main body 41, and A resin material such as polypropylene is integrally molded.

The short side of the block main body 41 is formed to have a shorter length than the dimension along the depth direction of the glass housing grooves 336 and 336 formed in the fixed lower frame 23 and the movable lower frame 33. A plurality of grooves 41c are provided on the upper surface (abutment surface) 41b of the block main body 41. The grooves 41c are formed in a plurality of strips along the longitudinal and lateral directions of the block main body 41. The ends of the respective grooves 41c are open at the side of the block main body 41. Further, a through hole 41d is formed in a portion where the groove 41c intersects from the upper surface 41b to the lower surface 41a.

As shown in Fig. 5, the insertion portion 42 is located at the center in the longitudinal direction of the block main body 41, and as shown in Fig. 6, is disposed at a position offset in the short side direction, and has the first insertion portion 42a and the second portion. The portion 42b is inserted. The first insertion portion 42a and the second insertion portion 42b are cylindrical members having different outer diameters, and are configured to have a central axis coincident with each other. The first insertion portion 42a protrudes from the lower surface 41a of the block main body 41 and has an outer diameter larger than that of the second insertion portion 42b. Between the first insertion portion 42a and the second insertion portion 42b, a support surface 42c parallel to the lower surface 41a of the block main body 41 is formed on the entire circumference. The support surface 42c is set to a distance from the lower surface 41a of the block main body 41 and from the upper surface 231a of the fixed lower frame 23 from the upper surface 231a of the frame base portion 231 to the upper surface of the press edge engagement wing portion 232. Equal.

Further, the first insertion portion 42a of the insertion portion 42 has a flat portion 42d and a locking piece portion 42e. The flat portion 42d is a flat surface provided by cutting a part of the outer peripheral surface of the first insertion portion 42a, and is formed along the axial center of the insertion portion 42. The locking piece portion 42e is a tongue-like member provided in the flat portion 42d of the first insertion portion 42a, and gradually passes from the portion close to the second insertion portion 42b toward the block main body 41 from the flat portion 42d in the first insertion portion 42a. Leaving and leaning. The distal end portion of the locking piece portion 42e protrudes outward from the outer peripheral surface of the first insertion portion 42a in a normal state, and is elastically deformable in a direction toward the planar portion 42d when an external force is applied.

When the setting block 40 is attached to the glass accommodating recess 236 of the lower frame 23 and the glass accommodating recess 334 of the movable lower frame 33, the respective insertion portions 42 are formed in advance on the upper wall portions of the frame base portions 231, 331. The insertion holes 231b and 331b are inserted. Here, the inner diameter of the insertion hole 231b formed in the frame base portion 231 of the fixed lower frame 23 is set so that the second insertion portion 42b can be inserted in the insertion portion 42 of the setting block 40, and the first insertion portion cannot be provided. The value of 42a is inserted. On the other hand, the inner diameter of the insertion hole 331b formed in the frame base portion 331 of the movable lower frame 33 is set such that the first insertion portion 42a is inserted in the insertion portion 42 of the setting block 40, and the block main body 41 cannot be inserted. The value of the pass.

When the insertion portion 42 of the setting block 40 is inserted into the insertion hole 231b with respect to the fixed lower frame 23, as shown in Fig. 1, only the second insertion portion 42b is inserted, and the support surface 42c abuts against the frame base portion 231. Above table Face 231a. At this time, the lower surface 41a of the block main body 41 is in a state of abutting on a portion extending in the horizontal direction from the upper end portion of the pressing edge engagement wing portion 232 in the abutting wing portion 233. Therefore, the setting block 40 can be attached to the fixed lower frame 23 in a stable state, and when the fixed surface material 21 of a plurality of layers of glass or the like is disposed in the glass receiving groove 236, the frame base 231 in the lower frame 23 can be fixed. The desired gap is ensured between the upper surface 231a and the lower end surface of the fixed face material 21.

On the other hand, when the insertion portion 42 of the setting block 40 is inserted into the insertion hole 331b with respect to the movable lower frame 33, the insertion portion 42 is inserted into the first insertion portion 42a, and the lower surface 41a of the block main body 41 is in contact with the frame. A state in which the upper surface 331a of the base portion 331 and the second abutting wing portion 333 extend toward the horizontal portion. Therefore, when the setting block 40 can be attached to the movable frame 33 in a stable state, and the movable receiving surface 31 such as a plurality of layers of glass is disposed in the glass housing groove 334, the frame base portion 331 can be removed from the frame frame portion 331 in the movable lower frame 33. The desired gap is ensured between the upper surface 331a and the lower end surface of the movable surface material 31. Further, since the locking piece portion 42e abuts against the upper wall portion of the frame base portion 331, there is no fear that the setting block 40 may be accidentally dropped.

As described above, in the fixed lower frame 23 and the movable lower frame 33, the receiving groove heights 23A, 33A are different from each other, but the insertion holes 231b, 331b formed in the upper wall portions of the frame base portions 231, 331 are changed. The inner diameter can be applied to the common setting block 40, and the fixed door sash 20 and the movable door sash 30 can be constructed in the same manner as the depth of the face materials 21, 31. Moreover, with regard to the setting block 40, no adjustment work is required, and therefore the assembly work is not complicated.

In the first embodiment, the insertion portion 42 is exemplified as the setting block 40 having only the first insertion portion 42a and the second insertion portion 42b. However, the outer diameters of the three types or more may be different from each other. The insertion portion 42 constitutes the insertion portion 42.

(Embodiment 2)

For example, in the second embodiment shown in FIGS. 7 to 8 , when the insertion portion 142 has three types of insertion portions 142a, 142b, and 142c, the three types of the groove heights are different from each other. The lower frames 50, 60, 70 share the setting block 140, and can be configured in such a manner that the depths of the face materials 51, 61, and 71 are the same.

More specifically, the three types of lower frames 50, 60, and 70 are such that the receiving groove heights 53A, 63A, and 73A are different from each other, and the first one shown in FIGS. 7(a) and 8(a) is the first. When the receiving groove height 53A of the lower frame 50 is set to X, the receiving groove height 63A of the second type lower frame 60 shown in FIGS. 7(b) and 8(b) is X+a, 7th. The receiving groove height 73A of the third lower frame 70 shown in Figs. 3(c) and 8(c) is X+a+b. In the first lower frame 50, the first abutting wing portion 532 protrudes upward from the edge portion on the indoor side of the frame base portion 531, and the second abutment is shown in FIG. 7 to FIG. The wing portion 533 is horizontally extended from the edge portion located on the outdoor side of the frame base portion 531 to the outdoor side, and then bent upward. In the second lower frame 60, the first abutting wing portion 632 protrudes upward from the edge portion on the indoor side of the frame base portion 631, and the second abutting wing portion 633 is located from the outer side of the frame base portion 631. The portion protrudes upward only to the height a, then extends horizontally to the outdoor side, and then bends upward. In the third lower frame 70, the first abutment wing 732 is located from The edge portion on the indoor side of the frame base portion 731 protrudes upward, and the second abutting wing portion 733 protrudes upward from the edge portion located on the outdoor side of the frame base portion 731 only at the height a+b, and then extends horizontally toward the outdoor side, and then upward. Square bending.

In the setting block 140 common to the three types of lower frames 50, 60, and 70, the insertion portion 142 having three types of insertion portions 142a, 142b, and 142c with respect to the cube-shaped block main body 141 is provided. The three kinds of insertion portions 142a, 142b, 142c are cylindrical members having mutually different outer diameters, and are disposed such that the central axes coincide with each other. The first insertion portion 142a protruding from the lower surface 42a of the block main body 141 has the largest diameter and the length along the axial direction is a. The outer diameter of the second insertion portion 142b is smaller than the outer diameter of the first insertion portion 142a, and the length along the axial direction is b. The outer diameter of the third insertion portion 142c is smaller than the outer diameter of the second insertion portion 142b. Between the first insertion portion 142a and the second insertion portion 142b, a first support surface 142d that is parallel to the lower surface (base end surface) 141a of the block main body 141 is formed around the entire circumference. Similarly, between the second insertion portion 142b and the third insertion portion 142c, a second support surface 142e that is parallel to the lower surface 141a of the block main body 141 is formed around the entire circumference. Although not shown in the drawings, the first insertion portion 142a, the second insertion portion 142b, and the third insertion portion 142c are respectively provided with two appearance degrees, and are provided to gradually protrude outward toward the block main body 141 at each of the two external appearance degrees. The elastic engagement protrusion 142f. Further, the setting block 140 of the second embodiment is also integrally formed of a resin material such as polypropylene, which is the same as that of the first embodiment.

When the above-described setting block 140 is to be mounted on the glass receiving grooves 534, 634, and 734 of each of the lower frames 50, 60, 70, The upper wall portions of the frame base portions 531, 631, and 731 are respectively formed with insertion holes 531b, 631b, and 731b through which the insertion portion 142 is inserted. The inner diameter of the insertion hole 531b formed in the frame base portion 531 of the first lower frame 50 is set such that the first insertion portion 142a is inserted in the insertion portion 142 of the setting block 140, and the block main body 141 cannot be inserted. Value. The inner diameter of the insertion hole 631b formed in the frame base portion 631 of the second lower frame 60 is set so that the second insertion portion 142b can be inserted in the insertion portion 142 of the setting block 140, and the first insertion portion 142a cannot be inserted. The value of the pass. The inner diameter of the insertion hole 731b formed in the frame base portion 731 of the third lower frame 70 is set so that the third insertion portion 142c can be inserted in the insertion portion 142 of the setting block 140, and the second insertion portion 142b cannot be provided. The value inserted.

As shown in FIGS. 7(a) and 8(a), the first lower frame 50 is inserted into the first insertion portion 142a when the insertion portion 142 of the setting block 140 is inserted into the insertion hole 531b. The lower surface 141a of the block main body 141 is in contact with the upper surface 531a (depth surface) of the frame base portion 531 and the horizontally extending portion of the second abutting wing portion 533. Therefore, the setting block 140 can be attached to the first type lower frame 50 in a stable state, and the surface material 51 of a plurality of layers of glass or the like is placed in the glass housing groove 534 and abuts against the upper surface of the block main body 141 (abutting In the case of the surface 141b, a desired gap can be secured between the upper surface 531a of the frame base 531 and the lower end surface of the face material 51 in the first lower frame 50.

On the other hand, for the second lower frame 60 and the third lower frame 70, as shown in FIGS. 7(b) and 8(b), 7(c) and 8(c), The insertion holes 631b and 731b are inserted into the insertion portion 142 of the setting block 140. In the case, the first insertion portion 142a cannot be inserted. In other words, in the second lower frame 60, the second insertion portion 142b is inserted, and the first support surface 142d abuts against the upper surface (depth surface) 631a of the frame base portion 631. At this time, the lower surface 141a of the block main body 141 is in a state of abutting against the horizontally extending portion of the second abutting wing portion 633. Similarly, in the third lower frame 70, the third insertion portion 142c is inserted, and the second support surface 142e abuts against the upper surface (depth surface) 731a of the frame base portion 731. At this time, the lower surface 141a of the block main body 141 is in a state of abutting against the horizontally extending portion of the second abutting wing portion 733. Therefore, the setting block 140 can be attached to the second lower frame 60 and the third lower frame 70 in a stable state, and the surface materials 61 and 71 such as a plurality of layers of glass can be placed in the glass housing grooves 634, 734. When abutting on the upper surface 141b of the block main body 141, a desired gap can be secured between the upper surfaces 631a and 731a of the frame bases 631 and 731 and the lower end faces of the face materials 61 and 71.

As described above, in the first lower frame 50, the second lower frame 60, and the third lower frame 70, the receiving groove heights 53A, 63A, and 73A are different from each other, but are formed in the frame base 531 by being changed. The inner diameters of the insertion holes 531b, 631b, and 731b of the upper wall portions of 631 and 731 can be applied to the common setting block 140, and the door sashes can be respectively configured such that the depths of the face materials 51, 61, and 71 are the same. Moreover, as long as the setting block 140 does not require any adjustment work, the assembly work is not complicated.

In addition, in the first embodiment and the second embodiment, the lower surface of the block main body is in contact with the portion of the abutting wing portion that extends in the horizontal direction. However, the present invention is not limited thereto, and only the abutting to The upper wall portion of the frame base may constitute a setting block.

(Embodiment 3)

The third embodiment shown in Figs. 9 to 10 shows two types of lower frames 80 and 90 which are different from the protruding lengths of the pair of abutting wings 833 and 933 provided in the frame bases 831 and 931. The setting blocks 240 to which the door sashes are applied when the depths of the face materials 81 and 91 are the same as each other. The setting block 240 has a block body 241 having a cubic shape having a long side and a short side, and an insertion portion 242 protruding from the lower surface (base end surface) 241a of the block main body 241, and is integrally molded from a resin material such as polypropylene. Similarly to the first embodiment, the insertion portion 242 has a first insertion portion 242a and a second insertion portion 242b which are formed in a columnar shape. The first insertion portion 242a of the insertion portion 242 protrudes from the lower surface 241a of the block main body 241 and has an outer diameter larger than that of the second insertion portion 242b. A support surface 242c parallel to the lower surface 241a of the block main body 241 is formed around the entire circumference of the first insertion portion 242a and the second insertion portion 242b. The distance between the support surface 242c and the lower surface 241a of the block main body 241 is set to be equal to the difference between the protruding lengths of the abutting wings 833 and 933 of the two types of lower frames 80 and 90.

The insertion portion 242 may be provided with only one central position in the longitudinal direction and the short-side direction in the block main body 241, but may be provided along the longitudinal direction of the block main body 241 as shown in the modification 1 of FIG. In multiple positions.

When the setting block 240 is attached to the glass housing grooves 834, 934 of the respective lower frames 80, 90, as shown in Figs. 9 to 10, the upper wall portions of the frame base portions 831, 931 are formed in advance. Plug The insertion holes 831b and 931b through which the inlet portion 242 is inserted. In the first lower frame 80 having a small protruding length of the abutting wing portion 833, the inner diameter of the insertion hole 831b formed in the frame base portion 831 is set to be the first insertion portion 242a in the insertion portion 242 of the setting block 240. The value that is inserted and cannot be inserted by the block body 241. The inner diameter of the insertion hole 931b formed in the frame base portion 931 is set to be the second insertion portion 242b in the insertion portion 242 of the setting block 240, with respect to the second lower frame 90 having a large protruding length of the abutting wing portion 933. The value inserted and cannot be inserted by the first insertion portion 242a.

In the first lower frame 80, as shown in FIGS. 9(a) and 10(a), when the insertion portion 242 of the setting block 240 is inserted into the insertion hole 831b, the insertion portion 242a is inserted into the first insertion portion 242a. The lower surface 241a of the block main body 241 abuts against the upper surface (depth surface) 831a of the frame base portion 831. Therefore, only the block main body 241 protrudes from the upper surface 831a of the frame base portion 831, and as long as the face material 81 abuts against the upper surface (abutment surface) 241b of the block main body 241, the upper surface 831a of the frame base portion 831 can be surfaced. The surface supporting material 81 is secured between the lower end faces of the members 81 in a state in which a gap equal to the height of the block main body 241 is secured.

On the other hand, as shown in FIGS. 9(b) and 10(b), when the insertion hole 931b is inserted into the insertion portion 242 of the setting block 240, the second lower frame 90 is also inserted. To the second insertion portion 242b, the support surface 242c abuts against the upper surface (depth surface) 931a of the frame base portion 931. Therefore, the block main body 241 and the first insertion portion 242a protrude from the upper surface 931a of the frame base portion 931, and the surface material 91 can abut on the upper surface 241b of the block main body 241 to be on the upper surface of the sub frame base portion 931. 931a to face material A surface supporting surface member 91 is provided between the lower end faces of 91 to ensure a gap equal to the sum of the block main body 241 and the first insertion portion 242a.

As described above, in the first lower frame 80 and the second lower frame 90, the protruding lengths of the abutting wing portions 833 and 933 are different, but the insertion holes formed in the upper wall portions of the frame base portions 831 and 931 are changed. The inner diameters of the 831b and 931b can be applied to the common setting block 240, and the door sashes can be respectively formed in the same manner as the depths of the face materials 81 and 91. Moreover, with regard to the setting block 240, no adjustment work is required, and therefore the assembly work is not complicated.

(Embodiment 4)

The fourth embodiment shown in Figs. 12 and 13 is a setting block 240 to which the third embodiment is applied, and the case where the door sash is formed so that the depths of the face materials 101 are different from each other for the lower frame 100 having the same shape. Be explained.

When the setting block 240 is to be attached to the glass housing recess 1034 of each of the lower frames 100, the insertion holes 1301b1 and 1031b2 through which the insertion portions 242 are inserted are formed in advance in the upper wall portion of the frame base portion 1031. For the first lower frame 100 in which the depth of the face material 101 is set to be large, as shown in FIGS. 12(a) and 13(a), the inner diameter of the insertion hole 1031b1 formed in the frame base portion 1031 is The value is set such that the first insertion portion 242a is inserted in the insertion portion 242 of the setting block 240, and the block main body 241 cannot be inserted. With respect to the second lower frame 100 in which the depth of the face material 101 is set to be small, as shown in FIGS. 12(b) and 13(b), the inner diameter of the insertion hole 1031b2 formed in the frame base portion 1031 is It is set so that the second insertion portion 242b can be inserted in the insertion portion 242 of the setting block 240, and the first insertion cannot be performed. The value of the portion 242a is inserted.

In the first lower frame 100, as shown in FIGS. 12(a) and 13(a), when the insertion portion 242 of the setting block 240 is inserted into the insertion hole 1031b1, the insertion portion 242a is inserted into the first insertion portion 242a. The lower surface (base end surface) 241a of the block main body 241 abuts against the upper surface (depth surface) 1031a of the frame base portion 1031. Therefore, only the block main body 241 protrudes from the upper surface 1031a of the frame base portion 1031, and the face material 101 can be abutted against the upper surface (abutment surface) 241b of the block main body 241, so that the face material 101 can be used for the first lower frame 100. The deep depth is set to a large state, in other words, the face material 101 can be supported in a state in which a small gap is secured from the upper surface 1031a of the frame base 1031 to the lower end surface of the face material 101.

On the other hand, as shown in FIGS. 12(b) and 13(b), the second lower frame 100 is inserted into the insertion portion 242 of the setting block 240 when the insertion hole 1031b2 is inserted. In the second insertion portion 242b, the support surface 242c abuts against the upper surface 1031a of the frame base portion 1031. Therefore, the block main body 241 and the first insertion portion 242a protrude from the upper surface 1031a of the frame base portion 1031, and the surface material 101 can be brought into contact with the second lower frame 100 by abutting the surface material 101 against the upper surface 241b of the block main body 241. The depth of the material 101 is set to a small state, in other words, the face material 101 can be supported in a state of securing a large gap from the upper surface 1031a of the frame base 1031 to the lower end surface of the face material 101.

As described above, in the first lower frame 100 and the second lower frame 100, the depth of penetration of the face material 101 is different, but the inner diameter of the insertion holes 1031b1, 1031b2 formed in the upper wall portion of the frame base portion 1031 is changed. , The common setting block 240 can be applied to form each door sash. Moreover, since no adjustment work is required for the setting block 240, the assembly work is not complicated.

Further, in the above-described first to fourth embodiments, the single-drawing window in which the setting block is provided only in the lower frame is exemplified, but the portion in which the setting block is provided is not limited to the lower frame, and may be provided in the vertical frame. Moreover, it can also be applied to other doors and windows such as a window or a fixed window. When applied to a fixed window, the open frame is equivalent to the frame.

Further, in the above-described first to fourth embodiments, the support surface parallel to the proximal end surface of the block main body is provided between the first insertion portion and the second insertion portion of the insertion portion, but the first insertion portion and the second insertion portion may be provided. The insertion portion is formed in such a manner that the outer diameter between the insertion portions continuously changes and forms a slope. When the insertion portion is formed in a sloped shape, the position of the abutting surface of the block body can be arbitrarily changed by appropriately changing the inner diameter of the insertion hole formed in the wall portion of the frame.

In the above-described first to fourth embodiments, the insertion portion of the setting block is formed in a columnar shape. However, the insertion portion is not limited to being formed in a columnar shape, and may be formed in a columnar shape. Further, in the third embodiment and the fourth embodiment, when the setting block is configured to abut only on the upper surface of the frame base, a plurality of cylindrical insertion portions are provided along the longitudinal direction of the block main body. The setting block can be attached to the frame in a stable state, but the present invention is not limited thereto. For example, the setting block 340 of the modification 2 shown in FIG. 14 is provided to be formed in a continuous manner along the long sides of the block main body 341. a wide elliptical first insertion portion 342a and a second insertion portion 342b The insertion portion 342 can also exhibit the same operational effects.

Further, in the above-described first to fourth embodiments, the structure in which the setting block is disposed only between the depth surface of the lower frame and the lower end surface of the face material is exemplified, but the longitudinal surface of the vertical frame and the side end surface of the face material may be disposed. Setting block. The setting block disposed between the longitudinal surface of the vertical frame and the side end surface of the face material ensures the function between the longitudinal surface of the vertical frame and the side end surface of the face material as compared with the function of receiving the load of the surface material. gap. Therefore, the block main body does not have to be formed in a cubic shape. For example, the block main body 441 may be formed in a cylindrical shape as in the setting block 440 of the third modification shown in FIGS. 15(a) and (b). The insertion portion 442 of the setting block 440 may be provided with a cylindrical first insertion portion 442a and a second insertion portion 442b at a position concentric with the block main body 441.

12‧‧‧ Lower frame

20‧‧‧Fixed door sash

21, 31‧‧‧ face materials

23, 33‧‧‧ lower box

23A, 33A‧‧‧ Groove height

30‧‧‧ movable door and window sash

35‧‧‧Sliding door pulley

40‧‧‧Setting block

41‧‧‧ Block main body

41a‧‧‧lower surface

41b‧‧‧ upper surface

42a‧‧‧1st insert

42b‧‧‧2nd insert

42c‧‧‧Support surface

42e‧‧‧Cards

121, 122‧‧‧ Track Department

231, 331‧‧‧ frame base

231a‧‧‧ upper surface

231b, 331b‧‧‧ inserted through hole

232‧‧‧Front edge fitting wings

233‧‧‧Abutment wing

234‧‧‧Fixed wing

235‧‧‧

236, 334‧‧‧ glass receiving groove

332‧‧‧1st abutment wing

333‧‧‧2nd abutment wing

Claims (5)

A setting block is disposed between an end surface of the face material and a depth surface of the frame, and abuts against an end surface of the surface material through the abutting surface, whereby the longitudinal surface of the frame and the end surface of the surface material Providing a desired gap between the blocks, the block body having the abutting surface, and the base end surface being disposed in the frame in a state in which the base end surface faces the depth surface of the frame; and the insertion portion from the block The base end surface of the main body protrudes and is inserted into the insertion hole formed in the wall portion constituting the depth surface of the frame, and the insertion portion has a first insertion portion having an outer size smaller than that of the block main body; and is formed in the first portion a portion of the insertion portion that is apart from the base end surface and has a smaller outer dimension than the first insertion portion. The setting block according to the first aspect of the invention, wherein the insertion portion has a support surface parallel to a proximal end surface of the block main body between the first insertion portion and the second insertion portion. The setting block according to claim 1, wherein the block main system forms a cubic shape having a long side and a short side, and the insertion portion is formed in a columnar shape and is disposed along a long side of the block main body. Multiple roots. The setting block according to claim 1, wherein the block main system forms a cube shape having long sides and short sides The insertion portion is formed to be wide along the long side of the block main body. A door and window according to any one of the first to fourth aspects of the invention, wherein the setting block is interposed between the end surface of the face material and the longitudinal surface of the frame.