JP4981583B2 - Partition panel - Google Patents

Description

  The present invention relates to a partition panel that partitions a room such as an office.

Conventionally, in a moving partition device in which a partition panel is suspended from a stationary partition panel or a runner that can move along a rail provided on the ceiling, and the partition panel can be moved along the rail. When mounting a plurality of panels side by side on the front and back surfaces of a rectangular frame of the panel, a horizontal rail (horizontal frame) is installed in the middle of the frame, and the opposite edges of the upper and lower panels are placed there. It is made to support (for example, refer patent document 1).
JP 2007-23482 A

  However, providing a horizontal rail in the frame complicates the structure and increases the number of parts and the number of assembling steps, resulting in an increase in manufacturing cost.

  In view of the above-described problems of the conventional technology, the present invention reduces the number of parts by providing a frame-equipped panel mounted on the front and rear surfaces of the frame without providing a crosspiece in the frame. At the same time, it is an object to provide a partition panel that can reduce the number of assembling steps and thereby reduce the manufacturing cost.

According to the present invention, the above problem is solved as follows.
(1) The ends of a pair of left and right vertical rods are connected to each other with a horizontal rod on both sides of the front and rear sides of a rectangular frame, the outer periphery of the panel base material, the left and right vertical sashes and the upper and lower portions In the partition panel formed by arranging a panel with a frame surrounded by a sash and a decorative panel formed by bending the upper and lower edges of the panel base material side by side,
Either one of the upper and lower portions of the framed panel adjacent to the decorative panel is provided with a vertically outward locking piece on either the upper or lower edge adjacent to the framed panel of the panel base of the decorative panel. An engagement groove adapted to prevent relative movement in the front-rear direction between the decorative panel and the framed panel is provided in the sash.

  (2) In the above item (1), a contact surface that is in contact with the back surface of the decorative panel is provided on one of the upper and lower sashes provided with the engagement grooves.

  (3) In the above item (1) or (2), any one of the upper and lower sashes provided with the engagement grooves is formed by a sash part fitted with an edge of the panel base material and an inner side of the sash part 16a. And a horizontal beam portion that protrudes inward of the frame and functions as an intermediate horizontal beam, and the engagement groove is formed at a coupling portion between the sash portion and the horizontal beam portion. Provide.

  (4) In the above item (3), the crosspiece is substantially in the shape of a hollow rectangular tube.

  (5) In any one of the above items (1) to (4), the panel base material in the framed panel is formed of a transparent material, and the upper and lower parts provided with the engagement grooves in the front and rear framed panels are provided. One of the sashes is provided with a crosspiece whose ends are abutted or close to each other.

  (6) In any one of the above items (1) to (5), the upper and lower ends of the frame are in contact with the outermost ends of the framed panel and the decorative panel arranged in the vertical direction. Protrusions that prevent movement in the direction are provided.

According to the present invention, the following effects can be achieved.
According to the first aspect of the present invention, the engaging piece provided on the decorative panel is engaged with the engaging groove provided on the sash in the adjacent framed panel, so that the decorative panel and the framed panel are connected to the horizontal rail. Can be connected to each other without providing a horizontal cross section, so that the cross rail can be omitted, thereby reducing the number of parts and the number of assembling steps, and reducing the manufacturing cost.

  According to the second aspect of the present invention, the contact surface that contacts the back surface of the decorative panel is provided on one of the upper and lower sashes provided with the engagement grooves. Movement in the back surface direction can be prevented, and movement of the decorative panel in the surface direction with respect to the panel with frame is prevented by engaging the engaging piece of the decorative panel with the engaging groove of the panel with frame. Therefore, the movement of the decorative panel relative to the framed panel in both the front and rear directions can be reliably prevented.

According to the third aspect of the present invention, since the horizontal crosspiece portion functioning as the intermediate horizontal crosspiece is integrally provided on the sash of the framed panel, the number of parts and assembly man-hours can be reduced, and the manufacturing cost can be reduced. Reduction can be achieved.
In addition, since the engaging groove is provided in the coupling portion between the sash portion and the horizontal rail portion, the horizontal rail portion is hidden on the back side of the decorative panel, and is not exposed to the outside, so that the appearance is good.

  According to the fourth aspect of the invention, since the horizontal rail portion is substantially in the shape of a hollow square tube, the strength of the horizontal rail portion can be improved, and the bending portion of the connecting portion between the framed panel and the decorative panel can be improved. And the disengagement of the engaging portion can be reliably prevented.

  According to the invention described in claim 5, through the see-through panel base material in the frame-equipped panel, the rooms partitioned by the partition panel can be seen through each other, and the front ends of the horizontal beam portions in the front and rear frame-attached panels are By being abutted against each other or in close proximity to each other, parts and the like in the frame are prevented from being exposed through the see-through panel base material, and can have a beautiful appearance.

  According to the sixth aspect of the present invention, the projecting pieces that come into contact with the outermost ends of the frame-equipped panel and the decorative panel arranged in the vertical direction at the upper and lower ends of the frame and prevent the vertical movement thereof. Thus, the vertical movement of the framed panel and the decorative panel is reliably prevented.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in FIG. 1, the partition panel 1 of this embodiment has a vertical dimension corresponding to the ceiling height of the room, and the upper half of the partition panel 1 is a transparent or translucent plate glass or acrylic plate, or a pattern on them. It is composed of a pair of front and rear frames 2 with a frame made of an attached material, a net plate, a lattice plate, etc., and the lower half portion is composed of a pair of front and rear steel sheet decorative panels 3, and its upper end Is suspended by suspension bolts 7 and 7 on a pair of runners 6 and 6 that move along a rail 5 fixed to the lower surface of the ceiling 4, and the lower end is moved in a state of being close to the floor surface FL of the floor 8. It is supposed to be. By virtue of the see-through frame-attached panel 2 in the upper half of the partition panel 1, visibility in both rooms partitioned by the partition panel 1 is secured.

The runner 6 may be of any type. In this example, as shown in FIG. 2, a pair of horizontal runners pivoted up and down via spacers 9 at the upper end of the suspension bolt 7. The rollers 10 and 11 are provided.
The upper roller 10 is formed on a roller receiving piece 5a projecting inwardly from one side of the middle portion of the inner surface of the rail 5 having a lower U-shape with an open lower end, and the lower roller 11 is mounted on the rail 5 On the roller receiving piece 5b projecting inwardly from the other side of the lower end portion of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the roller receiving piece 5b, the roller receiving piece 5b is rotatably supported. .

At the upper and lower ends of the partition panel 1, gap closing members 12, 12 that close the gap between the upper end of the partition panel 1 and the lower surface of the rail 5 and between the lower end of the partition panel 1 and the floor surface FL are provided. It is provided so as to freely advance and retract in the vertical direction.
The means for moving the gap closing members 12, 12 is not directly related to the present invention, and therefore illustration and detailed description thereof are omitted.

  The front and rear surfaces and the lower end surface of the upper gap closing member 12, the means for moving the upper gap closing member 12, and the lower end of the suspension bolt 7 that supports the partition panel 1 through the upper gap closing member 12 are Is covered with a shielding plate 13 that is U-shaped when viewed from the side, and prevents parts in the partition panel 1 from being seen from the outside through the transparent panel 2 with a frame. ing.

Each framed panel 2 includes a panel base 2a that can be seen through, such as a sheet glass formed in required vertical and horizontal dimensions, an upper sash 14 that borders the upper edge of the panel base 2a, and both left and right sides of the panel base 2a. A pair of vertical sashes 15 and 15 that rim the edge and a lower sash 16 that rims the lower edge of the panel substrate 2a are provided.
That is, the outer periphery of the panel base material 2a is surrounded by left and right vertical sashes 15 and 15 and upper and lower sashes 14 and 16.

  The lower sash 16 is connected to the upper edge of the decorative panel 3, the spacers for regulating the front-rear distance between the front and rear framed panels 2, 2, and the lower end portions thereof through the transparent panel base materials 2 a, 2 a. It functions as a shield that prevents the internal space of the lower partition panel 1 from being visually recognized, an intermediate horizontal rail, and the like.

  As shown in an enlarged view in FIG. 4, the lower sash 16 is made of an extruded product of an aluminum alloy, and includes a sash portion 16 a in which a lower edge of the panel base material 2 a is fitted via a seal material 17, and a sash portion 16 a. The frame-equipped panels 2 and 2 are provided with a substantially hollow rectangular tube-shaped horizontal crosspiece 16b that holds the front-rear distance between the two with the frame.

  The decorative panel 3 is formed by bending the outer peripheral edge of the panel base material 3a made of a thin steel plate at a right angle toward the back surface side to form a bent piece 3b, and on the back surface of the panel base material 3a on the inner side, Further, a heat insulating material 18 having a predetermined thickness and the like is fixed, and an upward locking piece 3c is connected to the free end of the bent piece 3b at the upper end. The locking piece 3c is attached to a frame. The panel 2 is inserted into an engagement groove 16c formed between the lower portion of the sash portion 16a and the horizontal rail portion 16b, and the back surface of the heat insulating material 18 is brought into contact with the contact portion 16d formed on the lower surface of the horizontal rail portion 16b. By making contact, the relative movement in the front-rear direction of the decorative panel 3 and the framed panel 2 is prevented so that the surface of the decorative panel 3 and the front surface of the lower sash 16 of the framed panel 2 are aligned. is there.

FIG. 5 shows the partition panel 1 in an exploded manner. A rectangular frame-like frame 21 in which the upper and lower ends of a pair of left and right vertical rods 19, 19 are connected to each other by horizontal rods 20, 20. Each of the panel 2 with a frame and the decorative panel 3 is positioned and fixed with a pair of left and right engaging members 22 on both sides.
The horizontal crosspiece 16b in the frame-equipped panel 2 extends between the left and right vertical fences 19 and 19 in the frame 21, and if necessary, both ends of the horizontal crosspiece 16b are connected to the outside of the left and right vertical fences 19 and 19. By appropriately screwing (not shown) from the above, it functions as a normal intermediate cross rail.

  Each vertical rod 19 is made of an extruded product of an aluminum alloy, and a pair of a plurality of screw insertion holes 23 and a long hole 24 which is long in the vertical direction is provided on the side surface along the longitudinal direction.

  The upper part of the upper horizontal bar 20 and the lower part of the lower horizontal bar 20 are opened upward and downward, respectively, and the gap closing member 12 is accommodated therein so as to be movable up and down. Front and rear outward flanges 20a and 20a for attaching the upper end of the framed panel 2 and the lower end of the decorative panel 3 are formed on the edge.

  The shielding plate 13 has its front and rear side pieces bonded to the front and rear surfaces of the upper horizontal bar 20 of the frame 21, or an outward projecting piece (not shown) provided at the upper end of the front and rear side pieces. , 20a may be brought into contact with the lower surface of 20a and fixed together with the frame-equipped panel 2 to the flanges 20a and 20a with a fixing screw B.

Each locking member 22 is disposed inside the vertical rod 19, a vertically long plate member 25 in which a plurality of pairs of upward L-shaped hooks 25 a are integrally formed on the front and rear side edges, and the plate member 25. An inward U-shaped reinforcing member 26 integrated in the inner side by welding or the like along the inner side, and a fixing screw hole 27 and a moving operation screw hole 28 penetrating the plate member 25 and the reinforcing member 26. A plurality of pairs are provided along the longitudinal direction.
These pairs correspond to a pair of an insertion hole 23 and a long hole 24 provided in the vertical rod 19. A bolt 29 for moving operation is inserted into the long hole 24, and the tip portion of the locking member 22 The locking member 22 is moved in the vertical direction together with the movement operation bolt 29 by screwing into the screw hole 28, and it is visually confirmed that the screw insertion hole 23 of the vertical rod 19 and the screw hole 27 of the locking member 22 match. Then, the locking member 22 is fixed by screwing the fixing screw B into the screw hole 27 through the screw insertion hole 23.

  Corresponding to the hooks 25 a of the respective locking members 22, a plurality of long-hole-shaped locking holes 30 that are long in the vertical direction are formed on the back surface of the vertical sash 15 of the framed panel 2 and on both sides of the back surface of the decorative panel 3. In the state where the hook 25 a is engaged with the upper edge of the locking hole 30, the both sides of the framed panel 2 and the decorative panel 3 are positioned and fixed.

  On the back surfaces of the left and right vertical sashes 15 in the front and rear panel 2 with a frame, shielding protrusions that are opposed to each other and are in close contact with each other or in close proximity to each other inside the locking member 22. 15a and 15a are provided, and the locking member 22 and its screw coupling portion are covered from the inside by the two projecting pieces 15a and 15a, so that they are exposed to the outside through the panel bases 2a and 2a that can be seen through. And can have a beautiful appearance.

As shown in FIGS. 6 and 7, the partition panel 1 is assembled by temporarily fixing the locking members 22 to the inner sides of both sides of the frame 21 with the moving operation bolts 29, and the front and rear surfaces of the frame 21. In a state of being sandwiched between the front and rear panel 2 and the decorative panel 3, they are horizontally placed on the floor surface or an appropriate support base (not shown).
At this time, the frame-equipped panel 2 and the decorative panel 3 are sandwiched from both sides by the flanges 20a, 20a of the upper and lower horizontal ribs 20, 20, and the hooks 25a of the respective locking members 22 correspond to the corresponding frame-equipped panels 2 and The frame 21 and the respective locking members 22 are stacked on the frame-equipped panel 2 and the decorative panel 3 so as to be fitted in the retaining holes 30 of the decorative panel 3, and another frame-equipped panel 2 is further formed thereon. And the decorative panel 3 is piled up similarly to the above.

  Next, the moving operation bolt 29 is moved in the direction of the arrow in FIGS. 6 and 7, that is, the direction in which the tip of each hook 25 a faces, so that the hook 25 a is engaged with the edge of the locking hole 30. The screw hole 27 of the stop member 22 is aligned with the screw insertion hole 23, and in this state, the fixing screw B is screwed into the screw hole 27 through the screw insertion hole 23, whereby the framed panel 2 and the decorative panel 3 is positioned and fixed to the frame 21.

  Thereafter, the upper end of the frame-equipped panel 2 and the lower end of the decorative panel 3 are screwed to the flanges 20a, 20a of the upper and lower horizontal spats 20, 20 with fixing screws B.

In the present embodiment, the framed panel 2 and the decorative panel 3 are mounted on the frame 21 with a plurality of locking members 22 dedicated to those spaced apart in the vertical direction. The framed panel 2 and the decorative panel 3 may be attached to the frame 21 at the same time with a common locking member.
As an assembling procedure, the upper end of the framed panel 2 and the lower end of the decorative panel 3 are first screwed to the upper and lower flanges 20a, and then both sides of the framed panel 2 and the decorative panel 3 are engaged. The stop member 22 may be fixed to the frame 21.

FIG. 3 is a cross-sectional plan view of the partition panel 1 in the assembled state. 3 has a concave shape that opens outward, and a pair of seal members 31 are provided on the inner side thereof.
The left vertical gutter 19 has a convex shape that is complementary to the concave shape of the right vertical gutter 19. When the adjacent partition panels 1 and 1 are joined to each other, the concave portion and the convex portion Are fitted to each other, and the partition panels 1 and 1 are arranged without a gap.
In addition, a closing member 32 made of an elastic body such as rubber is detachably attached to the center portion of the outer surface of the left and right vertical rods 19, 19 so as to cover the head of the fixing screw B.

  As is clear from this embodiment, according to the present invention, a vertically outward locking piece 3c is continuously provided on one of the upper and lower edges adjacent to the framed panel 2 in the panel base 3a of the decorative panel 3. The engaging piece 3c engages with the sash 16 at the upper or lower portion of the frame-equipped panel 2 adjacent to the decorative panel 3, whereby the decorative panel 3 and the frame-equipped panel 2 are moved relative to each other in the front-rear direction. Since the engagement groove 16c is provided so as to be blocked, the engagement piece 3c provided on the decorative panel 3 is engaged with the engagement groove 16c provided on the sash 16 in the adjacent framed panel 2, Since the decorative panel 3 and the framed panel 2 can be connected to each other without providing a horizontal beam, the horizontal beam can be omitted, thereby reducing the number of parts and assembly man-hours as well as the manufacturing cost. Low It can be achieved.

The present invention is not limited only to the above-described embodiment, and various changes and modifications are possible.
For example, the partition panel 1 according to the above-described embodiment can be arranged so that the framed panel 2 is positioned below the decorative panel 3 by making the partition panel 1 upside down. Moreover, the partition panel 1 of the said embodiment can also be implemented as a structure rotated 90 degrees in the left-right direction.

It is a front 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. It is an enlarged vertical side view along the II-II line of FIG. FIG. 3 is an enlarged transverse plan view taken along line III-III in FIG. 1. FIG. 4 is an enlarged vertical side view of the IV part of FIG. 2. It is a disassembled perspective view of one Embodiment of the partition panel of this invention. Similarly, it is a perspective view which shows the condition in the middle of an assembly. FIG. 7 is an enlarged longitudinal sectional view taken along line VII-VII in FIG. 6.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Partition panel 2 Panel with frame 2a Panel base material 3 Decoration panel 3a Panel base material 3b Bending piece 3c Locking piece 4 Ceiling 5 Rail 5a, 5b Rail receiving piece 6 Runner 7 Suspension bolt 8 Floor 9 Spacer 10, 11 Horizontal roller 12 gap closing member 13 shielding plate 14 upper sash 15 vertical sash 15a protruding piece 16 lower sash 16a sash part 16b horizontal rail part 16c engagement groove 16d contact surface 17 seal material 18 heat insulating material 19 vertical rod 20 horizontal flange 20a flange 21 frame 22 Locking member 23 Screw insertion hole 24 Long hole 25 Plate material 25a Hook 26 Reinforcing material 27, 28 Screw hole 29 Bolt for moving operation 30 Locking hole 31 Sealing member 32 Closure member B Fixing screw

Claims (6)

The left and right vertical sashes and the upper and lower sashes are attached to the front and rear sides of a rectangular frame-shaped frame formed by connecting the ends of a pair of left and right vertical fences to each other with a horizontal gutter. In the partition panel formed by arranging the framed panel formed by surrounding and the decorative panel formed by bending the upper and lower edges of the panel base material side by side,
Either one of the upper and lower portions of the framed panel adjacent to the decorative panel is provided with a vertically outward locking piece on either the upper or lower edge adjacent to the framed panel of the panel base of the decorative panel. A partition panel characterized in that an engagement groove is provided in the sash to prevent relative movement in the front-rear direction between the decorative panel and the framed panel by engaging the locking piece.   The partition panel of Claim 1 which provided the contact surface which contact | abuts the back surface of a decorative panel in the sash of the upper and lower parts which provided the engagement groove | channel.   One of the upper and lower sashes provided with the engaging groove is connected to the sash part in which the edge of the panel base material is fitted, and the sash part 16a is connected to the inner side of the sash part 16a. The partition panel according to claim 1, further comprising a horizontal crosspiece portion functioning as a horizontal crosspiece, wherein the engagement groove is provided in a joint portion between the sash portion and the horizontal crosspiece portion.   The partition panel according to claim 3, wherein the horizontal crosspiece has a substantially hollow rectangular tube shape.   The panel base material in the frame-equipped panel is made of a material that can be seen through, and the tips of the upper and lower sashes that are provided with the engagement grooves in the front and rear frame-equipped panels are abutted or close to each other. The partition panel in any one of Claims 1-4 which provided the horizontal crosspiece part which was made.   6. The projecting piece according to claim 1, wherein a projecting piece is provided on the upper and lower ends of the frame so as to contact the outermost ends of the framed panel and the decorative panel arranged in the vertical direction and prevent the vertical movement thereof. A partition panel according to any one of the above.

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