JP2550892Y2 - Block panel structure - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a block panel structure, and more particularly to a block panel structure in which a frame is attached to a front and a back of a frame by sandwiching a panel plate such as a punching panel to form a partition panel.

[0002]

2. Description of the Related Art As a conventional structure for attaching a panel plate such as a glass plate to an opening of a partition panel, for example, Japanese Utility Model Publication No.
As disclosed in JP-A-34909, a pair of frame members having the same shape are fixed to the opening edge from the front and back with the panel plate disposed in the opening, and the inner edge of both frame members is the peripheral edge of the panel plate. Are provided.

However, the panel plate cannot be completely fixed with only a pair of frames without rattling, and a separate rubber packing or the like must be used together. Further, the panel plate did not have a function of correcting the dimensions of the frame.

[0004]

SUMMARY OF THE INVENTION In view of the above situation, the present invention is intended to solve the problem only by attaching a pair of frame members with a panel plate such as a punching panel on both sides of a frame. It is another object of the present invention to provide a block panel structure which can eliminate the backlash and can correct the dimensional error and the mounting error of the frame at the same time.

[0005]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a block for forming a partition panel by attaching a pair of frames to a front and back surface of a frame with a panel plate such as a punching panel interposed therebetween. A panel structure, in which locking holes are formed at appropriate locations on the front and back side surfaces of the frame, and an engagement tool for fitting and locking into the locking holes is mounted on the back side of both frame bodies, and the inner edges of both frame bodies are provided. To extend the edge plate toward the depth direction,
A block panel structure in which a peripheral edge of a panel plate such as a punching panel is sandwiched between both edge plates when mounted on a frame, and a bent edge formed around the panel plate abuts against an outer surface of the edge plate. Was configured.

[0006]

According to the block panel structure of the present invention having the above-mentioned contents, the frame is formed by fitting one of the frame members from one of the front and back sides of the frame to the engagement hole of the frame. From the other side into the frame of a panel plate such as a punching panel, fit the bent edge to the edge plate of the fitted frame, and then attach the other frame to the frame from the same direction. Then, the peripheral edge of the panel plate is sandwiched between the edge plates of both frame bodies and attached.

[0007]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing a first embodiment of the present invention; FIG. 1 shows a partition panel 1 employing the block panel structure of the present invention. In the drawing, reference numeral 2 denotes a frame, 3 denotes a frame, and 4 denotes a panel plate.

The partition panel 1 in this embodiment is divided into a lower block panel A and an upper block panel B, and each block panel has a pair of frame members 3a on both sides of the frame 2 as shown in FIG. , 3b, and a panel plate 4 such as a punching panel is disposed in the internal space of the frame 2, and is sandwiched between both frames 3a, 3b.

As shown in FIG. 1, the frame 2 has vertical frames 5, 5 on both sides and an upper frame 6 and a lower frame 7 fixed between the upper and lower sides thereof. Lock holes 9 for mounting the frame body 3 are formed at appropriate places on the front and back side surfaces 8 of the vertical frame 5. The upper frame 6 is fixed to the upper end of the vertical frame 5 using the upper corner metal fitting 10, and the lower frame 7 is fixed to the lower end of the vertical frame 5 by direct welding. The lower frame 7 is provided with a support fitting 11 which also serves as an adjuster receiver, as shown in FIG.

Since the frame members 3 of the lower block panel A and the upper block panel B have the same structure, the lower block panel A will be mainly described. Since the frames 3a and 3b have the same shape, they will be commonly described as the frame 3. As shown in FIG. 3, the frame body 3 is formed by cutting an aluminum extruded frame member to an appropriate length at an angle of 45 ° to form side frame members 12, 12 and horizontal frame members 13, 13. Then, they are joined to each other at the cut surface 14, and are connected in a square shape by two kinds of L-shaped connecting plates 15 and connecting rods 16. Note that the side frame member 12 and the horizontal frame member 13 have exactly the same shape except for the length, and
Only 2 will be described, and the same components of the horizontal frame member 13 will be denoted by the same reference numerals and description thereof will be omitted.

The side frame member 12 has a substantially L-shaped cross section as a whole. One is a front substrate 17 and the other is an edge plate 18 extending in the depth direction when mounted on the frame 2. The tip of an L-shaped fixing strip 19 protruding from the inner surface of the front substrate 17 by bending the tip in the direction of the edge plate 18 and the edge plate 1 facing the edge.
8 is provided with an engagement groove 2 in which the connecting plate 15 can be fitted.
0, 21 are formed, and a groove 23 is formed between the two engagement grooves 20, 21 by a pair of protrusions 22, 22 having a protruding height which comes into contact with one side surface when the connecting plate 15 is fitted. An edge 24 having a substantially L-shaped cross section is formed on the edge of the surface substrate 17 opposite to the edge plate 18, and the inside of the edge 24 is a concave edge 25 into which the connecting rod 16 is fitted. ing. Further, holes 27 for screwing the engaging members 26 are formed at the upper and lower ends of the L-shaped fixing strip 19 of the side frame member 12.

The connecting plate 15 is provided with the engaging groove 2.
Fitting plates 28, 28 for fitting the side edges thereof to 0, 21 at right angles are formed, and through holes 29, 29 are formed at two places at the center in the width direction of each fitting plate 28. The connecting rod 16 is fitted with fitting rods 30, 30 fitted in the concave streak 25.
At a right angle.

In order to assemble the frame 3, one of the side frame member 12 and the horizontal frame member 13 is provided with the engagement grooves 20, 21.
As described above, the fitting plate 28 of the connecting plate 15 is fitted from the end, and the fitting rod 30 of the connecting rod 16 is fitted into the recess 25, and the other is similarly fitted to the cut surfaces 14, 14 to each other.
Are screwed through the through holes 29,.
And screwed into the groove 23. Here, screw 3
In order to secure the screwing of 1, the inner surfaces of the leading ends of the ridges 22, 22 forming the groove 23 are bulged to narrow the opening of the groove 23.

As shown in FIG. 7, the panel plate 4 is formed with bent edges 32,... Around the periphery thereof, and the bent edges 32,. Dimensions are set so as to fit outside. FIG. 7 shows a representative embodiment of the present invention, in which the bent edge 32 is formed in one direction.
FIG. 8 is a cross-sectional view showing a central portion of the edge plate 18 bent inwardly in a cross-sectional shape so that the bent edge 32 and the edge plate 18 abut strongly and without backlash. Is formed. Further, in FIG. 9, the bent edges 32 of the upper and lower edges are formed in the same manner as in FIG. 7, and the other bent edges 32 are divided at the central portion in the length direction and bent in opposite directions.

The engaging member 26 is a hook-like member which can be fitted and locked in the locking hole 9 in order to mount the frame 3 on the frame 2. A screw 27 is provided in the hole 27 of the side frame member 12. It is fixed at 34. The shape of the engagement member 26 is not particularly limited.

Then, as shown in FIGS. 5 and 6, first, one of the frames 3a is fitted and locked by inserting the engaging member 26 into the locking hole 9 from one of the front and back sides of the frame 2 and dropping it. In this state, the panel plate 4 is attached to the edge plates 18 of the frame 3a.
Are externally fitted, that is, the bent edges 32 are brought into contact with the outer surface of the edge plate 18 and mounted. At the same time, the peripheral portion of the panel plate 4 is clamped and mounted between the both edge plates 18 of the frame members 3a and 3b.

Although the above description has been made with respect to the lower block panel A, the upper block panel B is an open type in which the panel plate 4 is not provided in this embodiment. Although a minute gap remains between the edge plates 18, 18, there is no problem in appearance.

[0018]

According to the block panel structure of the panel plate of the present invention as described above, a pair of frame members are mounted on both front and back surfaces of a frame with a panel plate such as a punching panel therebetween to constitute a partition panel. A block panel structure, in which locking holes are formed at appropriate positions on the front and back side surfaces of the frame, and on the rear side of both frame bodies, engaging tools for fitting and locking into the locking holes are attached, and At the inner edge, the edge plate extends in the depth direction, and when attached to the frame, between both edge plates,
Since the peripheral edge of the panel plate such as a punching panel is sandwiched and the bent edge formed around the panel plate is in contact with the outer surface of the edge plate, one of the frames is engaged with one of the front and back sides of the frame. In a state in which the fitting is fitted and locked in the locking hole of the frame, the frame is inserted into the frame of a panel plate such as a punching panel from the other side of the frame, and the bent edge of the frame body is mounted. By simply fitting the outer frame onto the frame, and then mounting the other frame on the frame in the same direction, it is very easy to clamp the peripheral edge of the panel plate between the edge plates of both frames. In addition, since the bent edge of the panel plate is fitted to the edge plate of the frame, the dimension of the frame can be corrected.

[Brief description of the drawings]

FIG. 1 is an abbreviated front view of a partition panel employing a block panel structure according to the present invention.

FIG. 2 is an abbreviated longitudinal sectional view showing a state in which a panel plate is sandwiched and mounted between both frame members.

FIG. 3 is an exploded perspective view of a main part of the frame.

FIG. 4 shows the relationship between the frame body and the panel plate. The right side is a rear view and the left side is a front view with respect to the center line.

FIG. 5 is a cross-sectional view of a main part showing a mounting state of the frame body and the panel plate.

FIG. 6 is a longitudinal sectional view of a main part showing a state where the frame body and the panel plate are mounted.

FIG. 7 is an overall perspective view of a panel plate.

FIG. 8 is a sectional view showing another embodiment of the panel plate.

FIG. 9 is an overall perspective view showing still another embodiment of the panel plate.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Partition panel 2 Frame 3 Frame 4 Panel board 5 Vertical frame 6 Upper frame 7 Lower frame 8 Side surface 9 Locking hole 10 Upper corner metal fitting 11 Support metal fitting 12 Side frame member 13 Horizontal frame member 14 Cutting surface 15 Connecting plate 16 Connecting rod Reference Signs List 17 surface substrate 18 edge plate 19 L-shaped fixing strip 20 engaging groove 21 engaging groove 22 ridge 23 groove 24 edge 25 concave groove 26 engaging tool 27 hole 28 fitting plate 29 through hole 30 fitting rod 31 screw 32 Folded edge 33 Contact convex part 34 Screw

Claims (1)

(57) [Scope of request for utility model registration] 1. A block panel structure for forming a partition panel by attaching a pair of frame bodies with a panel plate such as a punching panel on both sides of a frame, and a locking hole at an appropriate position on the front and back sides of the frame. Forming, and on the back side of both frame bodies is attached an engaging tool that fits and locks into the locking hole, and the inner edge of both frame bodies has an edge plate extending in the depth direction,
When mounted on a frame, a peripheral edge of a panel plate such as a punched panel is sandwiched between both edge plates, and a bent edge formed around the panel plate is brought into contact with an outer surface of the edge plate. And block panel structure.