JP2009013620A - Partition panel and its manufacturing method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a structurally simple partition panel which facilitates an assembling operation, and an easy manufacturing method for the partition panel, which enables the assembling operation to be easily performed even by one person. <P>SOLUTION: A decorative panel 14, both the back side portions of which are provided with a plurality of locking holes 27, respectively, is supported on a supporting body by directing the backside upward; a rectangular frame-like frame 13 is placed thereon; a locking member 16, both the side edges of which are provided with hooks 15, respectively, is placed along the inside surface of the frame in such a manner that the hook 15 provided at one side edge is fitted into the locking hole 27 of the decorative panel; thereon, another decorative panel 14 is placed on the frame 13 in such a manner that the hook 15 at the other side edge of the locking member 16 is fitted into the locking hole 27 provided on its backside; subsequently, the locking member 16 is moved so that the hooks 15 can be locked to edges of the corresponding locking holes 27, respectively; and after that, the locking member 16 is fixed to the frame 13. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a partition panel for partitioning a room such as an office and a manufacturing method thereof.

  Conventionally, a stationary partition panel is often completed by assembling a frame on-site and then mounting decorative panels on both sides of the frame.

In addition, the partition panel in the moving partition device that suspends the partition panel on the runner that moves along the rail provided on the ceiling so that the partition panel can move along the rail supports the frame on the runner. In such a state, it is difficult to attach the decorative panel to the frame, and the edge part of the partition panel closes the gap between the ceiling and the floor and the work such as attaching the aluminum alloy edge material. Is often complicated and is often assembled in advance in a factory (see, for example, Patent Document 1).
JP 2002-174068 A

  However, in recent years, it has been demanded to unify the design of the partition panel for moving partitions and the stationary partition panel, and to easily and quickly assemble the partition panels for moving partitions in the factory or on site. In the structure of the conventional partition panel for moving partitions, as described above, the assembling work is too complicated and it is substantially difficult to satisfy the above demand.

  The present invention provides a partition panel that has a simple structure and is easy to assemble, and a method for manufacturing a simple partition panel that can be easily assembled by one person in view of the above-described problems of the prior art. The purpose is to do.

According to the present invention, the above problem is solved as follows.
(1) In the partition panel, the ends of a pair of right and left vertical hooks are connected to each other with horizontal hooks, and a screw insertion hole and a long hole facing the longitudinal direction are provided on the outer end face of each vertical hook. A pair of decorative panels provided with a plurality of locking holes on both sides of the back surface and disposed on both side surfaces of the frame, and along the inner side surfaces of both vertical rods of the frame And a hook for engaging with the locking holes of the two decorative panels at both side edges, and a bolt for moving operation that passes through a long hole provided in the vertical shaft of the frame can be screwed together. A locking member provided with a screw hole and a screw hole into which a fixing screw that passes through a screw insertion hole provided in the vertical shaft of the frame is screwed, and each hook of the locking member corresponds to While engaging with the edges of the engagement holes of both decorative panels, the locking member is fixed. Screwed to the vertical rod with a screw.

  (2) In the above item (1), the outward projecting piece that prevents the decorative panel from moving in the direction in which the edge of the locking hole engaged with the hook is detached from the hook at either the upper or lower end of the frame Is provided.

  (3) In the partition panel manufacturing method, a decorative panel provided with a plurality of locking holes on both sides of the back surface is supported on a support body with the back surface facing upward and is screwed on the side end surface A rectangular frame-like frame formed by connecting the ends of a pair of vertical gutters provided with an insertion hole and a long hole facing in the longitudinal direction to each other with a horizontal gutter is placed horizontally, and then both sides A hook is provided at the edge, and a screw hole through which a bolt for movement operation that passes through a long hole provided in the vertical shaft of the frame can be screwed, and a screw insertion hole provided in the vertical shaft of the frame are inserted. A locking member provided with a screw hole into which a fixing screw can be screwed, a hook on one side edge is fitted into a locking hole of the decorative panel, and an outer side surface of both vertical shafts of the frame Place it on the back of the decorative panel along the inner surface, and then , Another decorative panel having the same shape as the decorative panel is placed horizontally on the frame so that the back surface of the decorative panel is downward and each locking hole is engaged with the hook on the other side edge of the locking member. After that, or before or before that, the tip of the bolt for moving operation through the elongated hole of the vertical rod is screwed into the screw hole for screwing of each locking member, and the bolt is By moving the hooks in the direction in which the tips of the hooks are directed along the long holes, the hooks are locked to the edges of the corresponding locking holes, and then fixed through the screw insertion holes of the vertical hook. The screw is screwed into the screw hole for the fixing screw of the locking member, and the locking member is fixed to the vertical shaft.

  (4) In the above item (3), a pair of outward projecting pieces are provided at the end of the frame in the direction in which the tip of each hook faces, and these projecting pieces are in contact with the end faces of both decorative panels. Then, each decorative panel and the frame are positioned.

According to the present invention, the following effects can be achieved.
According to the first and third aspects of the present invention, the frame and the pair of locking members are arranged between the pair of decorative panels that are back-to-back, and the hooks of the locking members correspond to the locking holes of the corresponding decorative panels. Using a bolt for moving operation that is sandwiched in a sandwich shape and supported horizontally, and then screwed into a screw hole for screwing a bolt of each locking member through a long hole in a vertical hook. The locking member is moved in the direction in which the tip of each hook faces, so that each hook is locked to the edge of each corresponding locking hole, and in that state, the fixing screw inserted through the vertical screw insertion hole Are screwed into the screw holes for fixing screws of the locking member, and the locking member is fixed to the vertical shaft, so that the partition panel can be easily and quickly assembled by one person even at the site or the like.
After completion of the partition panel, the bolts screwed into the screw holes for screwing the locking members can be removed and reused for assembling the next partition panel.
Further, the partition panel can be easily formed with only a small number of parts including the frame, the pair of decorative panels, and the pair of locking members, and the structure can be simplified.

  According to the second and fourth aspects of the present invention, the outward projection which prevents the decorative panel from moving in the direction in which the edge of the locking hole engaged with the hook is released from the hook at either the upper or lower end of the frame. Since the piece is provided, the decorative panel is securely attached to the frame without being detached.

Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.
1 is a side view showing a state in which an embodiment of a partition panel of the present invention is suspended from a runner moving along a rail provided on a ceiling, FIG. 2 is an enlarged longitudinal front view thereof, and FIG. FIG. 3 is an enlarged transverse plan view taken along line III-III in FIG. 1.

The partition panel 1 of the present invention is suspended by runners 4 and 4 moving along rails 3 fixed to the lower surface of the ceiling 2 with a pair of suspension bolts 5 and 5.
The runner 4 may be of any type. In this example, the runner 4 is provided with a pair of horizontal rollers 7 and 8 pivoted up and down via a spacer 6 at the upper end of the suspension bolt 5. It is as.

  As shown in FIG. 2, the upper roller 7 is formed on a roller receiving piece 3 a that protrudes inward from one side of the middle portion of the inner surface of the rail 3 having a downwardly U-shaped shape with an open lower end. The rollers 8 are supported on the roller receiving pieces 3b projecting inwardly from the other side of the lower end portion of the inner surface of the rail 3, and can move along the rail 3 while rotating in opposite directions. It is like that.

  As shown in FIG. 4 (shown in a state of being laid horizontally), the partition panel 1 is connected to the ends of a pair of left and right vertical rods 9 and 10 with horizontal rods 11 and 12. A rectangular frame 13 connected to each other, a pair of decorative panels 14, 14 disposed on both side surfaces of the frame 13 and having the same structure and shape, and both vertical rods 9, 10 of the frame 13 And a locking member 16 provided with a plurality of hooks 15 for locking the decorative panels 14 and 14 on both side edges.

The vertical rods 9 and 10 are formed of an extruded material of an aluminum alloy.
As shown in FIG. 3, a mountain-shaped ridge 17 is formed on the outer surface of the vertical rod 9, and a groove 18 is formed on the outer surface of the vertical rod 10 so that the ridge 17 can be fitted thereinto. Furthermore, concave grooves 19 and 19 are provided at the top of the ridge 17 and the bottom of the ridge 18.

  A closing member 20 made of an elastic material such as rubber is detachably attached to the opening of each concave groove 19. A pair of seal members 21, 21 made of an elastic body such as rubber is provided on the inner side surface of the recess 18.

  The outer surfaces of the left and right vertical rods 9 and 10 are provided with a plurality of elongated holes 22 facing in the longitudinal direction, that is, the vertical direction in use, and a plurality of screw insertion holes 23 with appropriate intervals in the vertical direction. ing.

The upper and lower reeds 11 and 12 are made of rectangular tubes or channel members formed by bending a metal plate, and the hanger bolts 5 and 5 and other members for inserting other members are inserted into the left and right ends thereof. Directional through holes 24, 24 are provided.
The partition panel 1 includes a closing member that closes a gap between the upper end and the ceiling 2 and between the lower end and the floor (not shown), a means for moving the closing member, and a suspension bolt 5, Although means for connecting the lower ends of the members 5 and the like are provided, they are not directly related to the present invention, so illustration and detailed description thereof are omitted.

  As shown in FIG. 4, outward projecting pieces 11 a, 11 a that are in contact with the upper end surface and the lower end surface of each decorative panel 14 at the upper end of the upper side spade 11 and the lower end of the lower side spade 12. , 12a, 12a are provided.

  The decorative panel 14, as shown in FIGS. 3 and 4, bends the peripheral edge of the rectangular flat plate portion 25 a in the metal decorative plate 25 into an inward U-shape on the back surface side, thereby forming the folded edge 25 b. The gypsum board 26 is fixed to the back surface of the flat plate portion 25a inside the folded edge portion 25b.

  A plurality of vertically long slit-shaped locking holes 27 are formed so that a plurality of hooks 15 provided on each side edge of the locking member 16 can be engaged with the back surfaces of the left and right folded edge portions 25 b of the decorative panel 14. Is provided.

  The left and right locking members 16, 16 are metal plates in which a plurality of hook-shaped hooks 15 facing in the same direction are formed on both side edges on the outer surface of a U-shaped channel member 28 that opens inward from each other. The hook base piece 29 is spot welded, and in the longitudinal direction thereof, the screw hole 30 corresponding to the long hole 22 provided in the vertical rods 9 and 10 of the frame 13 and the screw insertion hole 23 are also corresponded. A screw hole 31 is provided.

Next, with reference to FIGS. 4-6, the assembly procedure of the components at the time of manufacture of this partition panel 1 is demonstrated.
As shown in FIG. 4, one decorative panel 14 is supported on a floor surface or a support (not shown) with the back surface facing upward, and then the frame 13 is projected from above. The pieces 11a and 12a are in contact with the upper end surface and the lower end surface of the decorative panel 14 in use, and are placed horizontally so as to sandwich the decorative panel 14, and the left and right vertical rods 9 and 10 in the frame 13 A plurality of hooks 15 provided on one edge of the pair of locking members 16 and 16 along the side surface are fitted into corresponding locking holes 27 in the decorative panel 14 from above, Further, the hook 15 provided on the other edge is placed horizontally so as to protrude upward from the horizontal frame 13, and another decorative panel 14 is placed with the back surface facing downward from above. Its as horizontal The stop hole 27 is fitted to each hook protruding above the corresponding locking member 16, and the upper and lower end surfaces of the decorative panel 14 in use are sandwiched between the projecting pieces 11 a and 12 a of the frame 13. Place it like this.

  Before placing the upper decorative panel 14 on the frame 13, the suspension bolts 5, 5, means for connecting the lower ends thereof, a closing member, means for moving it, and the like are required in the frame 13. Install in advance.

Thus, in the state where the frame 13 and the pair of locking members 16, 16 are sandwiched between the two upper and lower decorative panels 14, 14, a pair of left and right for moving the locking member 16. Any of the screw holes 30 facing the left and right of the pair of left and right locking members 16, 16 through the long holes 22, 22 on the left and right side end surfaces of the frame 13. 30. This state is shown in FIG.
Before the upper decorative panel 14 is placed on the frame 13, the tip end of the bolt 32 that passes through the long hole 22 is screwed into one of the screw holes 30 in each locking member 16. May be.

  Next, the left and right bolts 32, 32 are gripped and moved in the direction in which the tip of each hook 15 faces (leftward in FIG. 4) along the long holes 22, 22, as indicated by arrows in FIG. As a result, the left and right locking members 16, 16 are moved in the direction indicated by the arrows in FIG. 6 with respect to the frame 13 and the upper and lower decorative panels 14, 14, and each hook 15 is moved to the corresponding locking hole. 27.

  When the hooks 15 are completely locked to the edges of the corresponding locking holes 27, the screw holes 31 are aligned so that all the screw holes 31 of the locking members 16 are aligned with the screw insertion holes 23 of the frame 13. 31 and the screw insertion hole 23 are determined in advance, and in a state where they are aligned with each other, the fixing screw 33 is screwed into the screw hole 31 through the screw insertion hole 23 and tightened. Secure to the frame 13.

  Further, the projecting pieces 11 a and 12 a in the frame 13 are fixed to the upper and lower end surfaces of the decorative panel 14 with fixing screws 34. The fixing screw 34 is fixed each time when the frame 13 is placed on the lower decorative panel 14 and when another decorative panel 14 is placed on the frame 13. May be.

Thus, by fastening with the fixing screws 33 and 34, both the locking members 16 and 16 and both the decorative panels 14 and 14 are firmly fixed to the frame 13, and the partition panel 1 is completed.
After the partition panel 1 is completed, the bolt 32 screwed into the screw hole 30 of each locking member 16 can be removed and reused for assembling the next partition panel.

  In addition, after the partition panel 1 is completed, the runners 4 and 4 provided at the ends of the pair of suspension bolts 5 and 5 are mounted on the rail 3 so that the partition panel 1 is suspended from the rail 3. Can be moved.

  As apparent from the above, according to the partition panel of the present invention and the manufacturing method thereof, the partition panel 1 can be easily and quickly assembled by one person at the site or the like, and the number of parts of the partition panel is small. Therefore, the structure can be simplified.

  Further, an outward projecting piece 12 a that prevents the decorative panel 14 from moving in the direction in which the edge of the locking hole 27 engaged with the hook 15 is detached from the hook 15 is provided at either the upper or lower end of the frame 13. Therefore, the decorative panel 14 is securely attached to the frame 15 without coming off.

The present invention is not limited to the above-described embodiment, and can be implemented in a modified form without departing from the scope of the claims.
For example, in the above embodiment, each of the vertical rods 9 and 10 is provided with a plurality of long holes 22 and a plurality of screw insertion holes, and each of the locking members 16 is provided with a plurality of screw holes 30 and 31 respectively. However, at least one of them may be provided.

  In the above embodiment, when the partition panel 1 is suspended by the suspension bolts 5 and 5, the hooks 15 of the locking members 16 are all directed downward. All of the decorative panels 14 are attached to the frame 15 only by the hooks 15 so that the upper edges of the locking holes 27 of the decorative panels 14 are locked to the hooks 15. The upper and lower protrusions 11a and 12a in the frame 15 can be omitted.

  Further, the locking holes 27 are provided on both side surfaces of the locking member 16, and the hooks 15 projecting from the back surface of the decorative panel 14 are fitted to the locking holes 16. You may make it move to the direction which meshes with the edge of 27 deeply.

  Although the said embodiment applies this invention to the partition panel in a moving partition apparatus, and its manufacturing method, it says that this invention can be applied also to a stationary partition panel and its manufacturing method. Not too long.

It is a side view which shows the state suspended from the runner which moves one Embodiment of the partition panel of this invention along the rail provided in the ceiling. Similarly, it is an enlarged vertical side view seen from the left. FIG. 3 is an enlarged transverse plan view taken along line III-III in FIG. 1. It is a disassembled perspective view which shows the condition at the time of the assembly of a partition panel. Similarly, it is a perspective view which shows the condition in the middle of an assembly. FIG. 6 is an enlarged longitudinal front view taken along line VI-VI in FIG. 5.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Partition panel 2 Ceiling 3 Rail 3a, 3b Roller receiving piece 4 Runner 5 Hanging bolt 6 Spacer 7, 8 Horizontal roller 9, 10 Vertical rod 11, 12 Horizontal rod 11a, 12a Protruding piece 13 Frame 14 Cosmetic panel 15 Hook 16 Locking Member 17 Convex strip 18 Concave strip 19 Concave groove 20 Closure member 21 Seal member 22 Long hole 23 Screw insertion hole 24 Through hole 25 Decorative plate 25a Flat plate portion 25b Folding edge portion 26 Gypsum board 27 Locking hole 28 Channel material 29 Hook base piece 30, 31 Screw hole 32 Bolt 33, 34 Fixing screw

Claims (4)

A rectangular frame-like frame in which the ends of a pair of left and right vertical rods are connected to each other with horizontal ribs, and a screw insertion hole and a long hole facing the longitudinal direction are provided on the outer end surface of each vertical rod; ,
A pair of decorative panels provided with a plurality of locking holes on both sides of the back surface and disposed on both sides of the frame;
The hooks are disposed along the inner side surfaces of the vertical hoists of the frame, and have hooks that engage with the engaging holes of the decorative panels on both side edges, and through the long holes provided in the vertical hoists of the frame. And a locking member provided with a screw hole into which a bolt for moving operation can be screwed, and a screw hole into which a fixing screw that passes through a screw insertion hole provided in the vertical shaft of the frame is screwed.
A partition panel characterized in that each hook of the locking member is engaged with an edge of a corresponding engagement hole of both decorative panels, and the locking member is screwed to a vertical hook with a fixing screw.   The outward projecting piece for preventing movement of the decorative panel in a direction in which the edge of the locking hole engaged with the hook is detached from the hook is provided at either of the upper and lower ends of the frame. 1 partition panel.   A decorative panel provided with a plurality of locking holes on both sides of the back surface is supported on the support body with the back surface facing upward, and a screw insertion hole on the side end surface and a long hole facing the longitudinal direction are provided above the decorative panel. A rectangular frame-like frame formed by connecting the ends of a pair of vertical rods provided with a horizontal rod to each other is placed horizontally, and then has hooks on both side edges, A screw hole into which a bolt for movement operation that passes through a long hole provided in the vertical shaft can be screwed, and a screw hole into which a fixing screw that passes through the screw insertion hole provided in the vertical shaft of the frame can be screwed. The decorative member is provided with a hook on one side edge fitted in a locking hole of the decorative panel, and an outer side surface along an inner side surface of both vertical frames of the frame. Placed on the back side of the panel, and then another decorative panel of the same shape as the decorative panel Is mounted horizontally on the frame with its back side down and with each locking hole engaging the hook on the other side edge of the locking member, and thereafter or before , And screwing the front end of the bolt for moving operation through the long hole of the vertical rod into the screw hole for screwing the bolt of each locking member, and the bolt along the long hole, By moving the hook in the direction in which the tip is directed, the hooks are locked to the edges of the corresponding locking holes, and then the fixing screws inserted through the screw insertion holes of the vertical hooks are fixed to the fixing screws of the locking members. A method for manufacturing a partition panel, wherein the locking member is fixed to a vertical shaft by being screwed into a screw hole.   A pair of outward projecting pieces are provided at the end of the frame in the direction in which the tip of each hook faces, and these projecting pieces are brought into contact with the end faces of the two decorative panels so that each decorative panel and the frame 4. The method for manufacturing a partition panel according to claim 3, wherein the positioning is performed.

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