JPH0581410U - Member coupling device - Google Patents

Abstract

(57) [Summary] [Purpose] The partition plate should be designed so that it can be easily and efficiently joined to the wall surface, and that the connection is visually favorable. [Structure] A metal plate 11 that is fixed to the opening surface of the partition plate 2 having a groove 14 so as to straddle the groove 14 and a metal fitting 12 that is fixed to the wall surface. The metal fitting 12 is fixed to the wall surface. An upper half portion 19 that protrudes outward by an amount commensurate with the thickness of the metal plate 14 via a bent portion 18 at the upper end of the lower half portion 17
Metal plate 1 formed between the upper half 19 and the wall surface.
The partition plate 2 can be joined to the wall surface by inserting 1.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a joining device for members, and more particularly to a joining device for building materials used for joining a partition plate to a wall surface.

[0002]

[Prior Art]

 FIG. 7 shows the configuration of a toilet as an example of the use of the partition plate, in which the partition plate 2 is fixedly arranged at a right angle to the wall surface 1 and the door 3 is provided so as to be opened and closed between the opposing partition plates 2. It has become.

Conventionally, as a means for fixing the end portion of the partition plate 2 to the wall surface 1, as shown in FIG. 8, for example, an L-shaped metal fitting 4 is fixed to the wall surface 1 with a bolt 5, and the L-shaped metal fitting 4 is fixed to the L-shaped metal fitting 4. The end portions of the partition plate 2 are brought into contact with each other, and the contact portions are joined by bolts 6.

[0004]

[Problems to be solved by the device]

 By the way, in the conventional fixing means as described above, the partition plate 2 is brought into contact with the L-shaped metal fitting 4 fixed to the wall surface 1, and the L-shaped metal fitting is fixed by the bolts 6 while the plate 2 is vertically positioned and held. Since the partition plate 2 and the partition plate 2 must be joined, there is a problem that the joining work is difficult to perform, and the work takes time and labor.

Further, since the L-shaped metal fitting 4 and the bolts 5 and 6 are exposed at the wall surface 1 and the corner portion of the partition plate 2, there is a problem that the finish becomes unreadable.

[0006] Therefore, an object of the present invention is to provide a connecting structure of members that allows the connecting work to be performed easily and efficiently and in which a connected state is obtained in which there is no portion exposed to the outside.

[0007]

[Means for Solving the Problems]

 MEANS TO SOLVE THE PROBLEM In order to solve the above problems, this invention is a metal plate which is fixed to a surface of the one member having a groove so as to straddle the groove, and a width which fits into the groove. Using a strip-shaped metal plate of, the upper half of the lower half that is fixed to the other member is connected to the upper half that protrudes outward by an amount corresponding to the thickness of the metal plate through a bent portion, The configuration is such that the concave groove of one member is fitted into the locking metal fitting, and a metal plate is engaged between the other member and the upper half of the locking metal fitting to couple the two members. ..

[0008]

[Action]

 A metal plate is fixed by screws to the grooved surface of one member provided with the groove so as to straddle the groove, and the locking metal fitting is attached to the lower half at a position where one member of the other member is not joined. The upper half is fixed so that the upper part faces upward by screwing the part, and one member is exposed to the other member, and the one member is slid downward while the groove is fitted on the locking metal fitting. The metal plate is accommodated between the upper half of the locking metal fitting and the upper half of the locking metal fitting, and the one metal member and the other member are joined at a right angle by the engagement of the locking metal fitting and the metal plate.

[0009]

【Example】

 An embodiment of the present invention will be described below with reference to FIGS. 1 to 6 of the accompanying drawings.

In the first embodiment shown in FIGS. 1 to 3, in order to fix the partition plate 2 to the wall surface 1, a rectangular metal plate 11 and a belt-shaped locking metal fitting 12 are used.

The partition plate 2 has a wide groove 13 having a width and a depth in which the metal plate 11 can be exactly accommodated, and a width at which the locking metal fitting 12 fits at the center of the bottom surface of the wide groove 13, on the surface of the opening of the partition plate 2. The metal plate 11 fitted in the wide groove 13 is provided with screw grooves 15 provided at the four corners by means of screws 16 screwed into the partition plate 2 to form the plate. It is fixed to 2 and is in a state of straddling the concave groove 14.

The locking metal fitting 12 is made of a strip-shaped metal plate, and the upper half of which protrudes outward by an amount commensurate with the plate thickness of the metal plate 11 via the bending part 18 at the upper end of the lower half part 17 fixed to the wall surface 1. The parts 19 are integrally coupled, and the upper end of the upper half part 19 is slightly bent outward in the direction in which the upper half part 19 projects with respect to the lower half part 17. A screw hole 21 of a screw 20 for fixing the holding fitting 12 to the wall surface 1 is provided at the upper and lower positions of the.

To fix the partition plate 2 to the wall surface 1 at a right angle, the lower half portion 17 is fixed to the wall surface 1 with screws 20 so that the upper half portion 19 of the metal fitting 12 is vertical with the upper half portion 19 facing upward. Fixed to 1.

The locking metal fitting 12 has a lower half portion 17 which is overlapped and fixed to the wall surface 1 so as to form an interval between the opposing surfaces of the upper half portion 19 and the wall surface 1 so that the thickness of the metal plate 11 can be accommodated. become.

Further, the metal plate 11 is fixed by screws 16 to the opening surface of the partition plate 2 at a vertical height position corresponding to the vertical locking metal fitting 12 of the wall surface 1.

The metal plate 11 is fixed to the partition plate 2 so as to fit in the wide groove 13 and straddle the concave groove 14.

In this state, the partition plate 2 is held so that the wood entrance surface faces the wall surface 1, and the metal plate 11 is inserted into the gap between the wall surface 1 and the upper half portion 19 of the locking fitting 12 and dropped.

As a result, the upper half portion 19 of the locking metal fitting 12 is housed in the groove 14, the lower edge of the metal plate 14 is supported on the bent portion 18 of the locking metal fitting 12, and the locking metal fitting 12 and the metal plate Due to the engagement of 11, the partition plate 2 is joined in a perpendicular arrangement to the wall surface 1. The lower portion of the partition plate 2 may be supported and fixed to the floor surface directly or via a supporting member.

Next, in a second embodiment shown in FIGS. 4 to 6, mold members 31 and 32 such as aluminum are used for attaching the metal plate 11 to the partition plate 2 and attaching the locking fitting 12 to the wall surface 1. It is a thing.

The mold member 31 to be attached to the surface of the partition plate 2 is provided with side walls 34, 34 facing each other at intervals so that the metal plates 11 can be housed at both end portions of the substrate 33 to be stacked on the surface of the surface of the inner surface of the side walls 34, 34. Support pieces 35 and 36 of the metal plate 11 are provided on both sides of the base plate 33 and the substrate 33, respectively, and a gap is formed between the pair of support pieces 35 and 36, and a groove 37 is formed between the support pieces 35 and 35. The metal plate 11 and the mold member 31 have a cross-sectional shape and are inserted into the four corners of the metal plate 11 to fix the metal plate 11 and the mold member 31 to the surface of the partition plate 2.

Further, the mold member 32 for fixing the locking metal fitting 12 to the wall surface 1 is provided with a fissure 41 along a lengthwise direction in a front wall 40 of a U-shaped portion 39 having a width equal to that of the mold member 31 of the partition plate 2. And the front wall 40 is connected to the front wall 40 by a U-shaped connecting portion 42 located inside the fissure 41. It is fixed to the mold material 32 by tightening the bolt 43 inserted into the fissure groove 41 from 21 and the nut 44 accommodated in the connection portion 42.

In the second embodiment, the mold material 32 is vertically applied to the wall surface 1, and the mold material 32 is fixed to the wall surface 1 by screwing a tapping screw into the wall surface from the portion of the fissure 41, which is not shown. Then, the locking metal fitting 12 is vertically fixed with the bolts 43 and the nuts 44 at the upper and lower positions on the front surface of the mold member 32 by utilizing the split grooves 41.

Further, a mold member 31 is vertically applied to the ostium surface of the partition plate 2, and the metal plate 11 is fitted at a height position corresponding to the locking metal fitting 12 between the side walls 34 of the mold member 31 vertically. The screws 38 inserted in the four corners of the metal plate 11 are screwed into the partition plate 2 to fix the mold material 31 and the metal plate 11 to the partition plate 2.

In this state, the partition plate 2 is held so that the mold material 31 faces the mold material 32 of the wall surface 1, and the metal plate 11 is fixed to the upper half portion 19 of the locking fitting 12 and the mold material 32 as in the first embodiment. When inserted into the gap, the metal plate 11 is supported by the bent portion 18 of the locking metal fitting 12, the locking metal fitting 12 is housed in the groove 37 of the mold material 31, and the partition plate 2 is connected to the wall surface 1 at a right angle. Will be done.

Although the joining device has been shown as an example of use in which the partition plate 2 and the wall surface 1 are joined, it is also possible to join the partition plates to each other or to join other plates.

[0026]

【effect】

 As described above, according to the present invention, the metal plate is fixed to the surface of the one member on which the groove is provided so as to straddle the groove, and the upper half of the locking metal fitting that is fixed to the other member is made of the metal plate. Since the metal plate and locking metal fittings are fixed to the members that are to be connected to each other, the metal plate can be inserted between the upper half of the locking metal fitting and the other member because the metal plate and locking metal fittings are fixed to each other. Both parts can be joined at a right angle, and the members can be joined easily and efficiently.

Further, when fixing the locking metal fittings in the vertical direction, if the vertical position is determined, the vertical direction of the one member is determined, and the one member only needs to be adjusted in the vertical height. Can be made more efficient.

Furthermore, since the metal plate and the locking metal fitting are housed in the contact surfaces of both members and are not exposed to the outside, the finished appearance shape can be improved.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing a first embodiment of a coupling device.

FIG. 2 is a vertical cross-sectional view of a combined state using the same as above.

[FIG. 3] Similarly, a cross-sectional plan view

FIG. 4 is an exploded perspective view showing a second embodiment of the coupling device.

FIG. 5 is a vertical cross-sectional view showing a combined state of the above.

FIG. 6 is a transverse plan view of the same as above.

FIG. 7 is a cross-sectional plan view showing an arrangement state of partition plates.

FIG. 8 is a plan view of a conventional coupling device in a coupled state.

[Explanation of symbols]

 1 Wall Surface 2 Partition Plate 11 Metal Plate 12 Locking Metal Fitting 14 Recessed Groove 15 Screw Hole 16 Screw 17 Lower Half 18 Bent Part 19 Upper Half 20 Screw 21 Screw Hole 31, 32 Type Material

Claims (1)

[Scope of utility model registration request] 1. A metal plate which is fixed to a surface of the one member having the groove so as to straddle the groove, and a band-shaped metal plate having a width to be fitted into the groove, and the other member. The upper half of the lower half that is fixed to the upper half of the metal plate that protrudes outward by an amount corresponding to the thickness of the metal plate through the bent portion And a metal plate between the other member and the upper half of the locking metal fitting, thereby joining the two members together.