JPS631686Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a prefabricated panel that is easy to assemble and field, and has a good appearance.

[Conventional technology]

In conventional partition panels, the outer panel is
It was attached to the frame and horizontal beam using screws, etc.

[Problem that the invention attempts to solve]

Conventional products like this require time and effort to assemble and handle, and the screws are exposed, spoiling the appearance.In addition, the height of the horizontal bars is fixed, so if there is a dimensional error, it is difficult to assemble. However, there is a problem in that each member must be remanufactured.

[Means for solving problems]

The present invention relates to a prefabricated panel that eliminates the above-mentioned drawbacks.The present invention relates to a prefabricated panel that eliminates the above-mentioned drawbacks. The inner surface of the vertical frame frame is fixed to the inner surface of the left and right edges in the vertical direction that support the side edges of the outer panel while fitting the horizontal rectangular cylindrical connecting body that is integral with the sliding piece facing in the vertical direction. are provided with inwardly bent pieces facing each other in the front and rear, and the sliding piece is fitted into the space between these inwardly bent pieces and each vertical frame frame, and a locking plate and a bolt nut are provided to secure the fitting. By tightening the joining piece to the inwardly bent piece, the horizontal frame crosspiece is fixedly held at any desired position between the facing surfaces of the left and right edge members, and the upper and lower surfaces are fixed to key points on the inner surface of the outer panel. An engaging piece which is inclined downward as it faces inward is engaged with a groove in the horizontal frame crosspiece.

〔Example〕

1 to 4 show a first embodiment of the present invention.

In FIGS. 3 and 4, 1 has bent pieces 1a, 1a facing right at both front and rear ends, and a slightly wider width facing right at a portion slightly closer to the center than each bent piece 1a. The right edge material in the vertical direction has U-shaped receiving grooves 1b, 1b formed therein, and a screw hole 1c is bored at an appropriate position at the tip of each protrusion 1b.

1' is a bent piece 1a', 1 facing left at both front and rear ends.
a', and has slightly narrow U-shaped protrusions 1b' and 1b' directed toward the right at the portions slightly closer to the center than each bent piece 1a. It is.

Each of the protrusions 1b' is fitted into the corresponding receiving groove 1b, and the elastic piece 2 inserted between the appropriate position on one side of the receiving groove 1b and the outer surface of the protruding ridge 1b' allows both edge members 1 , 1' are prevented from coming off.

Reference numeral 3 denotes a vertical frame crosspiece in the shape of a rectangular tube, which is slightly shorter than the right side edge member 1, and a screw 4 is inserted through the screw hole bored at a corresponding location on the left wall of the vertical frame crosspiece 3 to the screw hole 1c. This is fixed to the right side surface of the right edge material 1.

Reference numeral 5 denotes a locking piece that extends rightward from both the front and rear edges of the vertical frame crosspiece 3, is slightly inclined outward, then faces to the right, and has an inwardly bent piece 5a at the right end.

Reference numeral 6 denotes a short horizontally rectangular cylindrical connecting member to which a vertically rectangular sliding piece 6a that can be properly fitted into the locking piece 5 is fixed to the left end. A pair of screw holes 6b and 6b are formed on the upper and lower sides, and a pair of screw holes 6c and 6c are formed at key points above and below the sliding piece 6a, respectively.

Reference numeral 7 denotes a locking plate that has approximately the same front and rear width as the sliding piece 6a and has a screw hole 7a bored in the center. The connecting member 6 is tightened together with the inwardly bent pieces 5a and 5a at a desired height by a bolt 8 penetrating from the side, a washer 9, and a nut 10.
It is fixed at an arbitrary height of the edge material 1 or the vertical frame beam 3.

11 is provided with a pair of upper locking pieces 11a on both the front and rear edges of the upper part, which are inclined outwardly upward and then bent upward, and whose upper ends are bent inward, and on both the front and rear edges of the lower part, It is a horizontal frame crosspiece in the shape of an oblong rectangular cylinder, which is provided with a pair of lower locking pieces 11b that are inclined outwardly upward and then bent downward, and whose lower ends are bent inward. The wall, the upwardly inclined portion of the upper locking piece 11a, and the upwardly sloped portion of the lower locking piece 11b form a groove 12 whose upper and lower edges slope inwardly and downwardly. At the side ends of the front and rear walls of the horizontal frame beam 11, through holes 11c, which correspond to the screw holes 6b, 6b, are provided.
11c is bored.

The horizontal frame crosspiece 11 has one pair of upper and lower sides, and the rectangular tube portion thereof is fitted into the connecting member 6, and has through holes 11c bored at both left and right ends of the front and rear surfaces of the rectangular tube portion of the horizontal frame crosspiece 11.
It is fixed by a screw 13 inserted into the screw hole 6b in the connecting member 6.

A plurality of pairs of left and right edge materials 1, 1' facing each other are arranged at a required interval, and the upper and lower ends of each pair of edge materials 1, 1' are connected to one pair of upper and lower edges. A rectangular frame body 14 is formed by joining the horizontal frame members 11, 11 (see FIG. 1).

15 are edge members 1, 1' on both sides of the frame 14;
A rectangular outer plate fitted between the bent pieces 1a and 1a', and the inner surface of the outer plate 15 has a portion corresponding to the groove 12 with both upper and lower ends facing inward and tilting downward. An engaging piece 16 is attached. By fitting the engagement piece 16 into the groove 12,
The outer plate 15 is fixed to the horizontal frame beam 11.

Note that 17 and 18 are buffer pieces affixed to appropriate positions on the front and rear surfaces of the vertical frame crosspiece 3 and the horizontal frame crosspiece 11, respectively.

FIG. 5 shows the main parts of the second embodiment of the present invention, which is the same as the first embodiment except that the connection structure between the connecting plate and the vertical frame beam is different. ′、
6' and 7' are the vertical frame beam 3, the locking piece 5, and
A vertical frame beam having the same shape as the connecting member 6 and the locking plate 7;
They are a locking piece, a connecting member, and a locking plate.

By abutting the locking plate 7' from the left side and the sliding piece 6a' of the connecting member 6' from the right side against the bent piece 5a' of the locking piece 5', and tightening with bolts etc. , the vertical frame beam 3' and the horizontal frame beam (not shown) are connected.

The embodiment of the present invention is constructed as described above, and the engaging piece 16 of the outer panel 15 engages with the groove 12 of the horizontal frame 11, and a downward force is applied to the outer panel 15 due to its own weight. The connection between the outer panel 15 and the horizontal frame beam 11 is reliable.

If the assembly panel according to the present invention is used as a movable partition panel, a special mechanism can be incorporated into the internal space formed by the frame 14, and by applying an upward force to the outer panel 15, Since the outer panel 15 can be removed while the panel remains suspended, inspection and adjustment of the internal mechanism is easy.

Further, since the vertical position of the horizontal frame beam 11 can be adjusted, even if there is a dimensional error during manufacturing, it can be easily dealt with.

Furthermore, the engagement piece 16 attached to the outer panel 15 prevents the outer panel 15 from warping, and since the mounting screws and the like are not exposed on the surface, the appearance is good.

[Brief explanation of the drawing]

FIG. 1 is a front view showing an embodiment of the present invention, FIG. 2 is a vertical sectional view taken along the line -- of FIG. 1, and FIG.
1, FIG. 4 is an exploded perspective view of the main parts, and FIG. 5 is an exploded perspective view of the main parts of another embodiment. 1, 1'...edge material, 1a, 1a'...bend piece, 1
b...Receiving groove, 1b'...Protrusion, 1c...Threaded hole, 2...
...Elastic piece, 3,3'... Vertical frame, 4... Screw, 5,
5'...Locking piece, 5a, 5a'...Bending piece, 6,
6'... Connection piece, 6a, 6a'... Sliding piece, 6b,
6c...Threaded hole, 7,7'...Locking plate, 7a...Threaded hole, 8...Bolt, 9...Washer, 10...
Nut, 11...Horizontal frame frame, 11a...Upper locking piece, 11b...Lower locking piece, 11c...Through hole, 1
2... Groove, 13... Screw, 14... Frame, 15
... Outer plate, 16 ... Engagement piece, 17, 18 ... Buffer piece.

Claims (1)

[Scope of utility model registration request] A vertically oriented sliding piece 6a is attached to the outer end of an appropriate number of horizontal frame bars 11 in the shape of a horizontal rectangular cylinder, which are provided with grooves 12, 12 whose upper and lower edges are inclined inwardly and downwardly on the front and rear surfaces, respectively.
The vertical frame beams 3, 3 are fixed to the inner surfaces of the left and right vertical edge members 1, 1' that support the side ends of the outer panel 15, while fitting the horizontal rectangular cylindrical connecting body 6 that is integral with the outer panel 15. 'Inwardly bent pieces 5a, 5 facing each other in the front and back are provided on the inner surface of the
A is provided, and the sliding piece 6a is fitted into the space between these inwardly bent pieces 5a, 5a and each vertical frame crosspiece 3, 3', and the locking plate 7, bolt 8, and nut 10 are provided, The fitting pieces 6a are inwardly bent pieces 5a, 5a.
By fastening the horizontal frame crosspiece 11 to a desired height between the facing surfaces of the left and right edge members 1 and 1', the upper and lower surfaces fixed to key points on the inner surface of the outer panel 15 are The engaging piece 16 is tilted inwardly and downwardly.
An assembly type panel that engages with the groove 12 in the horizontal frame crosspiece 11.