JP2006045869A - Unit room structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a unit room structure reducing depth dimensions of a post more than those of a conventional one and securing clearance with a building skeleton by reducing protrusion of the post to the outer side of the unit room. <P>SOLUTION: The post 4 is raised through a fixing fitting 2 fixed to a flashing vertical plane 1c of an outer circumference of a waterproof pan 1 and end parts of wall panels 8, 9 are fitted into a longitudinal grooved opening 5 of the post 4 so as to form the unit room. A longitudinal groove M into which end part bent pieces 8a, 9a of the wall panels 8, 9 or a joint material mounted between the end part bent pieces 8a, 9a is formed on the flashing vertical plane 1c of the waterproof pan 1. The depth dimensions A of the post 4 is made thinner than those of the conventional one by the amount of the groove M. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a unit room structure.

Conventionally, when a post is erected on a water cutting surface on the outer periphery of a waterproof pan via a fixing bracket, and an end of a wall panel is fitted into this post to construct a unit room, for example, it is disclosed in Patent Document 1 As shown, there is a structure in which a positioning protrusion for positioning the post is provided on the water cutting surface of the waterproof pan.
Japanese Patent Application Laid-Open No. 11-181852

  With the conventional structure, the post can be well positioned and erected on the outer periphery of the waterproof pan, but the protruding width of the post to the outside of the waterproof pan is increased, and the clearance from the building frame is reduced. There was a problem of end.

The present invention has been devised in view of the above-mentioned conventional problems, and it is intended to provide a unit room structure that can reduce the protrusion width of the post to the outside of the unit room and ensure the clearance with the building frame. According to the first aspect of the present invention, in the unit room having a structure in which a post is erected through a fixing bracket fixed to a water cutting surface on the outer periphery of the waterproof pan, and an end of a wall panel is fitted into the post, A groove for entering a joint material interposed between the end portions of the wall panel or the end portions of the wall panel is formed in the water cutting surface.
Further, in claim 2, the fixing bracket fixed to the water cut surface of the waterproof pan is positioned and aligned with the groove of the water cut surface, and the end of the wall panel or the end of the wall panel. The notch for entering the joint material interposed between the comrades is formed.
Further, according to a third aspect of the present invention, in the unit room having a structure in which a post is erected on a water vertical surface of the outer periphery of the waterproof pan via a fixing bracket, and an end of a wall panel is fitted in the post, The fixing bracket fixed to the surface is formed with a notch into which a joint material interposed between the end portions of the wall panel or the end portions of the wall panel enters.

  In the present invention, a groove for entering a joint material interposed between the end portion of the wall panel or the end portions of the wall panel is formed on the water upright surface of the waterproof pan, and when there is no groove, the wall Since the edge of the panel abuts against the water erection surface of the waterproof pan, the wall mounting surface of the waterproof pan cannot be reduced and the depth of the post cannot be reduced. By forming the groove, the joint material interposed between the end of the wall panel or the end of the wall panel enters the groove, so that the wall mounting surface can be made narrower, and at the same time The depth of the post can be reduced, the protrusion to the outside of the unit room can be reduced, and a good clearance from the building frame can be secured.

  In addition, the fixing bracket fixed to the water cut surface of the waterproof pan has a joint interposed between the positioning and the end of the wall panel or between the end portions of the wall panel in a portion aligned with the groove of the water cut surface. By fixing the notch of the fixing bracket by aligning the notch of the fixing bracket with the groove of the water vertical surface of the waterproof pan, the post is fixed to this fixing bracket by forming the notch for entering the material, The post can be erected at an accurate position.

  In addition, in a unit room where a post is erected on the water cutting surface on the outer periphery of the waterproof pan via a fixing bracket, and the end of the wall panel is fitted to the post, the fixing bracket is fixed to the water cutting surface of the waterproof pan. The end of the wall panel or the end of the wall panel is formed in the notch of the fixing bracket by forming a notch into which the joint material interposed between the end of the wall panel or between the ends of the wall panel is formed. Since the joint material inserted between the two members enters, the wall mounting surface can be reduced accordingly, and the depth of the post can be reduced at the same time, and the protrusion to the outside of the unit room can be reduced. It is possible to secure a good clearance with the housing.

Embodiments of the present invention will be described below with reference to the drawings.
FIG. 1 is an exploded perspective view when a post is erected on a waterproof pan via a fixing bracket.
The waterproof pan 1 has an upright surface 1a formed on the outer periphery thereof, a substantially horizontal wall mounting surface 1b formed on the upper end of the waterproof pan 1, and a water draining surface on the outer peripheral end of the wall mounting surface 1b. 1c is integrally formed in a rising shape.
Further, in this example, a vertical groove M is formed at a predetermined position of the water erection surface 1c in a concave shape from the indoor side.

Further, the flat fixture 2 has a horizontal piece 2b formed horizontally at the upper end of the lower fixed piece 2a fixed to the indoor side of the water erection surface 1c of the waterproof pan, and rises from the horizontal piece 2b to stand upright. An upper back piece 2c is formed, and an upper upright right piece 2d and an upper upright left piece 2e are formed by bending 90 ° at the left and right ends of the upper upright back piece 2c. Further, screw holes 3 are formed in the upper rising right piece 2d and the upper rising left piece 2e, respectively.
In the flat fixture 2, a notch K is formed in the vertical direction in a lower fixing piece 2 a in a portion aligned with the groove M of the water cutting surface 1 c of the waterproof pan.

  The notch K is aligned with the groove M of the waterproof pan 1, the lower fixed piece 2a is brought into contact with the water cut surface 1c from the indoor side, and the screw holes 3 and 3 formed in the lower fixed piece 2a are connected to the indoor side. The flat fixing bracket 2 can be fixed to the water cutting surface 1c with a screw, and the notch K is aligned with the groove M, so that the flat fixing bracket 2 is fixed at an accurate position. Is something that can be done.

  The flat post 4 that is fixed on the waterproof pan 1 with its lower end fixed to the flat fixture 2 is bent 90 ° at the left and right ends of the back piece 4a, and the right side piece 4b and the left side piece 4c are bent. Further, a right front piece 4d and a left front piece 4e are bent at the tips of the right side piece 4b and the left side piece 4c so as to be opposed to each other, and the right front piece 4d and the left front piece 4e are inclined inward. The right folded piece 4f and the left folded piece 4g are formed, respectively, and a vertical longitudinal groove-like opening 5 is formed between the right front piece 4d and the left front piece 4e. Screw holes 7 and 7 are formed in the lower part of the right side piece 4b and the left side piece 4c.

  As shown in the enlarged cross-sectional view of FIG. 2, the lower end of the flat post 4 is fitted into the flat fixing bracket 2 fixed in advance on the waterproof pan 1, and the upper portion of the flat fixing bracket 2 is placed inside the flat post 4. The upright back piece 2c, the upper upright right piece 2d, and the upright upright left piece 2e can be inserted, and as shown in FIG. The right side piece 4b of the flat post abuts on the outside of the upper rising right piece 2d of the flat fixing bracket 2, and the flat post 4 on the outside of the upper rising left piece 2e of the flat fixing fitting 2 The left side piece 4c of the flat fixing bracket 2 is fitted together, the screw 6 is inserted into the screw hole 7 from the outside, and the screw 6 is tightened into the screw hole 3 of the flat fixing bracket 2 to thereby fix the flat fixing bracket. 2, the lower end of the flat post 4 is fixed.

After the flat post 4 is thus erected through the flat fixing bracket 2, the end of the wall panel is fitted into the vertical groove-shaped opening 5 of the flat post 4 from the indoor side.
That is, an end bent piece 8a is formed at the left end of the right wall panel 8 by bending 90 ° to the back side, and the bent end piece 8a is bent at an inclination at the rear end of the end bent piece 8a. 8b is formed.
Similarly, an end bent piece 9a and an inclined locking folded piece 9b are formed at the right end of the left wall panel 9 by bending 90 °.

  In a state where the end bent piece 8a of the wall panel 8 and the end bent piece 9a of the wall panel 9 are in contact with each other, they are pushed into the vertical groove-shaped opening 5 of the flat post 4 and fitted in this state. The folded piece 8b comes into contact with the right folded piece 4f of the flat post 4, and the locking folded piece 9b of the wall panel 9 comes into contact with the left folded piece 4g of the flat post 4 to be engaged.

In this example, the rear ends of the end bent pieces 8a and 9a of the wall panels 8 and 9 in this state, that is, the portions continuing from the end bent pieces 8a and 9a to the locking folded pieces 8b and 9b are flat. It is set so as to enter into the notch K of the lower fixing piece 2a of the fixing metal 2 and into the groove M formed in the waterproof pan 1 in the vertical direction. Therefore, the width dimension of the wall mounting surface 1b of the waterproof pan 1 can be set to be narrow so that the rear ends of the end bent pieces 8a, 9a of the wall panels 8, 9 enter the groove M. 2, that is, the depth A between the back piece 4 a and the front pieces 4 d and 4 e of the flat post 4 can be set thinner than the conventional one.
That is, when the groove M does not exist, the rear ends of the end bent pieces 8a and 9a of the wall panels 8 and 9 come into contact with the water draining surface 1c of the waterproof pan 1, so that the wall mounting surface 1b cannot be narrowed. In addition, the depth dimension of the post 4 indicated by A cannot be reduced.

  In this example, since the depth dimension A of the post 4 can be reduced, the protruding width of the post 4 protruding from the outer periphery of the waterproof pan 1 can be reduced, and therefore, a good clearance from the building frame is ensured. It will be possible. Further, since the post 4 is fixed at a position where the flat fixture 2 is aligned with the groove M, the post 4 can be fixed upright at an accurate position.

FIG. 3 shows a modified example. In FIG. 3, the joint material 10 is interposed between the end bent pieces 8 a and 9 a of the left and right wall panels 8 and 9. Is composed of a sandwiching piece 10a sandwiched between the end bent pieces 8a and 9a, and a folded piece 10b folded back in an inclined manner at the rear end of the sandwiched piece 10a. For example, it comes into contact with the locking folded piece 9b on the wall panel 9 side.
In FIG. 3, since the rear end of the sandwiching piece 10a of the joint material 10 enters the groove M of the waterproof pan 1, even when such joint material 10 is interposed, the wall mounting surface 1b of the waterproof pan 1 The width dimension can be narrowed, and the depth width of the flat post 4 can be set thin.

Next, FIG. 4 shows an enlarged exploded perspective view of the corner portion when the corner post 40 standing on the corner portion of the waterproof pan is fixed.
In FIG. 4, the water cut surface 1c at the corner of the waterproof pan 1 is formed with vertical concave grooves M1 and M2 for each intersecting side, and the corner between the grooves M1 and M2 is formed. The lower fixing piece 20a and the lower fixing piece 20a of the corner fixing bracket 20 are screw-fixed, and the upper part of the lower fixing piece 20a and the lower fixing piece 20a is raised from an L-shaped horizontal piece 20b. An L-shaped upper rising piece 20c is formed, and a screw hole 3 is formed in the upper rising piece 20c.

  Further, the corner post 40 is formed in a substantially quadrangular prism shape, and as shown in the plan view of FIG. 5, the right back piece 40a and the left back piece 40b are integrally formed by intersecting by 90 °, and the right back piece 40a. The right side piece 40c is formed by bending 90 ° from the left side piece 40b, and the left side piece 40d is formed by bending 90 ° from the left back piece 40b. At the tips of the right side piece 40c and the left side piece 40d, The right opening piece 40e and the left opening piece 40f which form the vertical groove-shaped opening 5 are formed. Moreover, the screw hole 7 is formed in the lower end side of the right back piece 40a and the left back piece 40b.

  As shown in FIG. 5, the corner post 40 having such a shape is fitted in a state where the upper rising piece 20 c of the corner fixing bracket 20 is accommodated inside, and the screw 6 is screwed into the screw hole 7 from the outside of the corner post 40. The screw 6 is further tightened into the screw holes 3 and 3 of the fixing bracket 20, and the lower end of the corner post 40 can be fixed to the upper rising piece 20 c of the fixing bracket 20.

After that, as shown in FIG. 5, the end portions of the wall panels 8 and 9 are inserted into the longitudinal groove-shaped openings 5 of the corner posts 40.
That is, the end bent pieces 8a and 9a and the locking folded pieces 8b and 9b of the wall panels 8 and 9 are inserted into the longitudinal groove-shaped opening 5 of the corner post 40, and further between the end portions of the wall panels 8 and 9 from the indoor side. The wall panel 8, 9 can be attached to the corner post 40 by pushing the joint material 11 into the corner post 40.
In this case, the rear end of the end bent piece 8a of the wall panel 8 enters the groove M2 formed in the waterproof pan, and the rear end of the end bent piece 9a of the wall panel 9 is the waterproof pan 1. It will enter into the groove M1.

  Therefore, the depth dimension of the corner post 40 can also be set thin, the width of the wall mounting surface 1b of the waterproof pan 1 can be narrowed, and the protrusion dimension of the corner post 40 to the outside is conventional. Therefore, the clearance with the building frame can be secured satisfactorily.

  In addition, as shown in FIG. 6, without forming the groove | channel M in the waterproof pan 1, it is related from the rear end of the edge part bending pieces 8a and 9a of the wall panels 8 and 9, ie, end part bending pieces 8a and 9a. Even if it is the structure which makes the part which continues to the return folding pieces 8b and 9b enter in the notch K of the lower fixing piece 2a of the flat fixture 2, the end bent pieces of the wall panels 8 and 9 in the notch K Since the rear ends of 8a and 9a enter, the width dimension of the wall mounting surface 1b of the waterproof pan 1 can be set narrow, and the depth dimension between the back piece 4a and the front pieces 4d and 4e of the flat post 4 can be set. Therefore, it can be set thinner than the conventional one.

It is a disassembled perspective block diagram at the time of making a flat post stand upright and fixed to a waterproof pan via a flat fixing metal fitting. It is a cross-sectional enlarged view of a state in which a flat post is erected. It is a cross-sectional enlarged view corresponding to FIG. 2 at the time of interposing a joint material between the edge parts of a wall panel. It is a disassembled perspective view at the time of making a corner post stand up through a corner fixing bracket in the corner part of a waterproof pan. It is a cross-sectional enlarged view of a state in which a corner post is erected. It is a cross-sectional expanded block diagram of the state which made the flat post of the example of a change stand.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Waterproof pan 1a Standing surface 1b Wall mounting surface 1c Draining surface 2 Flat fixing bracket 2a Lower fixing piece 2b Horizontal piece 2c Upper standing back piece 2d Upper standing right piece 2e Upper standing left piece 3 Screw hole 4 Flat post 4a Back piece 4b Right side piece 4c Left side piece 4f Right turn piece 4g Left turn piece 6 Screw 7 Screw hole 8, 9 Wall panel 8a, 9a End bent piece 8b, 9b Locking return piece 10 Joint material 10a Piece 10b Folded piece 11 Joint material 20 Corner fixing bracket 20a Lower fixing piece 20c Upper standing piece 40 Corner post 40a Right back piece 40b Left back piece M Groove M1, M2 Groove K Notch

Claims (3)

  In a unit room having a structure in which a post is erected through a fixing bracket fixed to a water cut surface on the outer periphery of the waterproof pan, and an end of a wall panel is fitted into the post, the water cut surface of the waterproof pan has the wall A unit room structure characterized in that a groove into which a joint material interposed between the end of the panel or the end of the wall panel is inserted is formed.   The fixing bracket fixed to the water erection surface of the waterproof pan is interposed between the end of the wall panel or the end of the wall panel at a portion aligned with the groove of the water erection surface. The unit room structure according to claim 1, wherein a notch for entering the joint material is formed.   In a unit room having a structure in which a post is erected on a water cutting surface on the outer periphery of the waterproof pan via a fixing metal fitting and an end of a wall panel is fitted to the post, a fixing metal fitting fixed to the water cutting vertical surface of the waterproof pan is used. The unit room structure is characterized in that a notch for entering a joint material interposed between the end portions of the wall panels or the end portions of the wall panels is formed.

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