JP4188767B2 - Partition panel device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a partition panel device, and more particularly to a technique for improving its building strength and aesthetics.
[0002]
[Prior art]
The partition panel device is known, for example, as shown in Patent Document 1 and Patent Document 2 filed and published by the applicant of the present application.
[0003]
In the partition panel device disclosed in Patent Document 1, a panel frame is built with a column interposed between a pair of panel members on both front and rear surfaces of the panel frame.
[0004]
The partition panel disclosed in Patent Document 2 is built by fitting the protrusions of the columns into the fitting grooves formed on the side surfaces of the panel frame and screwing them.
[0005]
[Patent Document 1]
Japanese Patent Laid-Open No. 10-102648 (see FIGS. 1 and 4)
[Patent Document 2]
Japanese Patent Laid-Open No. 9-242228 (see FIGS. 1 and 3)
[0006]
[Problems to be solved by the invention]
In the partition panel device in Patent Document 1, the width dimension in the front-rear direction of the support column is smaller than the thickness dimension in the front-rear direction of the partition panel device. Therefore, the strength of the support may not always be sufficient.
[0007]
In the partition panel device in Patent Document 2, both front and rear end surfaces of the support column are exposed to the outside, and a step is generated between the panel frame and the panel surface. Therefore, there is a problem that the flat feeling is poor.
[0008]
The present invention facilitates the removal and replacement of the panel material after the partition panel is built, improves the build strength, and does not cause a step between the panel surface of the panel material and the column. Accordingly, an object of the present invention is to provide a partition panel device that improves aesthetics.
[0009]
[Means for Solving the Problems]
According to the present invention, the above problem is solved as follows.
(1) A panel frame body in which a plurality of rectangular frames are vertically formed by a pair of upper and lower horizontal frames, a pair of left and right side frames, and an intermediate frame is installed between the left and right columns, and front and rear of each rectangular frame. A panel material formed by holding the panel base material on the outer end in the front-rear direction of the outer frame material is attached to both sides , and only one end in the front-rear direction of the intermediate frame is attached to the front-rear surface of the panel frame The partition panel device is extended so as to be substantially flush with any one of the above, and the rectangular frames are formed asymmetrically in the front-rear direction.
[0010]
(2) In the item (1), the width dimension in the front-rear direction of the column is substantially the same as the thickness dimension between the panel surfaces of the panel material attached to both front and rear surfaces of the rectangular frame.
[0011]
( 3 ) In the item (1) or (2), the end of the intermediate frame that is substantially flush with the front and back faces of the panel frame is extended to a position that is almost flush with the panel face of the panel material. A space is provided between the panel members adjacent to each other in the vertical direction, and an attachment end portion of an optional member to be sandwiched between the end portions can be inserted into the space.
[0012]
( 4 ) In the item ( 3 ), an engagement groove for holding the attachment end of the option member is formed at the end of the intermediate frame along the left-right direction of the panel frame.
[0013]
DETAILED DESCRIPTION OF THE INVENTION
FIG. 1 is a perspective view showing an indoor partition state by the partition panel device according to the first embodiment of the present invention. FIG. 2 is an exploded perspective view of a main part. 3, 4, 6, 7, and 9 are enlarged sectional views taken along lines III-III, IV-IV, VI-VI, VII-VII, and IX-IX in FIG. 1, respectively. 5 and 8 are enlarged cross-sectional views of main parts in FIGS. 4 and 7, respectively. In the following description, the right side of the page in FIG. 3 is “front” and the left side is “rear”.
[0014]
As shown in FIGS. 1 and 3, the partition panel device (P) includes a ceiling rail (4) disposed via a screw (3) on a ceiling (2) of a room (1) such as an office, and a floor. It is built by a column (8) which is erected between a ground rail (7) laid on the surface (5) via screws (6).
[0015]
As shown in FIG. 2, the partition panel device (P) is constructed by installing a partition panel (10) between left and right support columns (8) and (8). The partition panel (10) includes a panel frame (11).
[0016]
The panel frame (11) is formed in a rectangular frame by a pair of upper and lower horizontal frames (12) and (13) and a pair of left and right side frames (14) and (14). It is divided into an upper rectangular frame (16) and a lower rectangular frame (17) by an intermediate frame (15) provided in the left-right direction at the intermediate part.
[0017]
As shown in FIG. 6, the intermediate frame (15) has both front and rear ends (15b) and (15b) of the frame body (15a) connected to the front and rear surfaces (11a) and (11b) of the panel frame (11). The rectangular frame (16) in the upper stage is made symmetrical in the front-rear direction by extending so as to be substantially in the same plane.
[0018]
As shown in FIG. 2, a single-sided intermediate frame (18) is horizontally mounted on the rectangular frame (17) in the lower part of the panel frame (11) at the intermediate part in the vertical direction. As shown in FIG. 9, the single-sided intermediate frame (18) has substantially the same rear end (18b) in the front-rear direction of the frame body (18a) as the rear surface (11b) of the panel frame (11). The width in the front-rear direction formed so as to form a surface has a half shape, and the rectangular frame (17) in the lower step portion is asymmetric in the front-rear direction by the single-sided intermediate frame (18).
[0019]
As shown in FIG. 6, a first panel member (20) is detachably attached to both front and rear surfaces of the rectangular frame (16) in the upper stage of the panel frame (11).
[0020]
The first panel material (20) is formed of, for example, a transparent or translucent glass panel base material (21) and an outer frame material (22). The outer frame member (22) is made of, for example, aluminum or synthetic resin, and a holding portion (24) having a U-shaped cross section is integrally formed at the outer end in the front-rear direction. The holding portion (24) is fitted and held by the outer peripheral end portion (21a) of the glass panel base material (21), and by this holding, the glass panel base material (21) and the outer frame are held. The material (22) is integrated.
[0021]
The base (23) in the outer frame member (22) forms an outer peripheral surface, and gradually inclines in a direction away from the inner peripheral surface of the rectangular frame (16) as it reaches the inner end (23a). It is formed as an inclined surface.
[0022]
The space between the rectangular frame (16) generated in this way and the base (23) of the outer frame member (22) is formed by placing the panel frame (11) on the support (8) as shown in FIG. It is used as an occupied space of the tapping screw (9) when connecting to the tapping screw.
[0023]
On the outer peripheral surface of the base portion (23) of the outer frame member (22), a fastening piece (25a) protruding outward is formed, and between the fastening piece (25a) and the holding portion (24). Is formed with a locking groove (26).
[0024]
When the first panel member (20) is attached to the front and rear surfaces of the rectangular frame (16), the locking groove (26) has an upper portion of the panel frame (11) as shown in FIGS. Locking pieces (12a), (12b), (15c), and (15d) formed to protrude inward are inserted into the front and rear of the lower surface of the horizontal frame (12) and the upper surface of the intermediate frame (15), respectively. At the same time, the inner end (23a) of the outer frame member (22) is in contact with each other in a back-to-back state at the center in the front-rear direction of the rectangular frame (16). By this contact, the first panel members (20) can be stably positioned on the front and rear surfaces of the rectangular frame (16).
[0025]
As shown in FIG. 4, the rectangular frames (16) and (16) in the upper part of the panel frames (11) and (11) in the partition panels (10) and (10) adjacent to the left and right via the support column (8) The left and right side frames (14) and (14) are fastened to the support column (8) with tapping screws (9) and (9), whereby the both are connected via the support column (8). ing.
[0026]
As shown in FIG. 5, the engaging piece (25b) protrudes in the left-right direction at the base (23) of the outer frame material (22) on the left and right side surfaces of the first panel material (20). The engaging piece (25b) is formed on the inner surface of the side frame (14) of the rectangular frame (16) on the continuous piece (14a) formed inward in the left-right direction. It is locked so as to be sandwiched from the outside. By this locking, the first panel member (20) can be stably positioned on both the front and rear surfaces of the rectangular frame (16) in the upper portion.
[0027]
The fastening piece (25a) formed on the base portion (23) of the outer frame member (22) has an elastic tongue piece (27) such as a leaf spring in which the head portion (27a) is bent in an arc shape. It is fastened by a set screw (28). The head portion (27a) of the elastic tongue piece (27) is elastically engaged with a concave portion (29) formed along the vertical direction on the inner surface of the side frame (14) of the rectangular frame (16). The first panel member (20) can be detachably attached to the rectangular frame (16), and the first panel member (20) can be removed and replaced after the partition panel device (P) is installed. It can be done easily.
[0028]
In the first panel member (20), the outer peripheral corner edge portion (21b) of the glass panel base material (21) and the biting corner edge portion (24a) in the holding portion (24) of the outer frame member (22). Are chamfered on the inclined surfaces, and these inclined surfaces are formed so as to overlap in the left-right direction.
[0029]
The inclined surfaces facing each other are inclined with respect to the front-rear direction, the inclination angle (θ1) on the outer peripheral edge (21b) side of the glass panel substrate (21) is the biting angle edge of the holding part (24) The inclination angle is smaller than the inclination angle (θ2) on the (24a) side (θ1 <θ2), and is formed at different angles so as to cross toward the outside.
[0030]
Thus, the panel surface (21c) in the glass panel base material (21), that is, the panel surface of the first panel material (20) and the outer end surface (in the holding portion (24) of the outer frame material (22)) 24b) and the outer peripheral corner edge (21b) of the glass panel substrate (21), the biting corner edge (24a) on the outer end surface (24b) of the holding portion (24) ) Is directly sandwiched by the tip (24c) to prevent a gap between them.
[0031]
The strut (8) has a hollow structure made of aluminum, and has a pair of front and rear width dimensions (indicated by a symbol W in FIG. 4) attached to the front and rear surfaces of the rectangular frame (16). The same dimension as the thickness between the panel surfaces of the first panel materials (20) and (20), that is, between the panel surfaces (21c) of each glass panel substrate (21) (indicated by symbol T in FIG. 4). Is formed.
[0032]
As a result, the strength of the column (8) is made as large as necessary depending on the thickness of the panel frame (11), and the panel surface of the first panel material (20) and the column ( The end portion (8a) in the front-rear direction of 8) is positioned on the same plane.
[0033]
As shown in FIG. 7, a second panel member (30) is detachably attached to the front surface of the rectangular frame (17) in the lower part of the panel frame (11). The second panel material (30) is different from the first panel material (20), for example, a cross panel base material (31), and the cross panel base material (31) is formed by a backup plate (32). Backed up and held by the outer frame member (33).
[0034]
The outer frame material (33) is made of, for example, aluminum or a synthetic resin, and has a base (34) having a rectangular shape in plan view and a U-shaped cross section integrally connected to the base (34) toward the outside. And a holding portion (35).
[0035]
As shown in FIG. 8, the outer peripheral end portion of the cross panel base material (31) is fitted into the holding portion (35) of the outer frame member (33), and the cross panel base material (31) is a backup plate. The outer peripheral edge (32a) of (32) is bent in an L-shaped cross section toward the inside, and is fastened and fixed to the inner surface of the base (34) with screws (36). The panel surface (31a) of the base material (31) and the outer end surface (35a) of the holding portion (35) are held so as to be substantially in the same plane, and are assembled integrally with the outer frame material (33). Yes.
[0036]
A fastening piece (34a) projecting outward is formed on the outer peripheral surface of the base portion (34) of the outer frame member (33), and between the fastening piece (34a) and the holding portion (35). Is formed with a locking groove (34b).
[0037]
As shown in FIGS. 6 and 3, the locking groove (34b) has a lower surface of the intermediate frame (15) when the second panel member (30) is attached to both front and rear surfaces of the rectangular frame (16). Further, locking pieces (15e) and (13a) formed so as to protrude inwardly are inserted into and locked at the front portion on the upper surface of the lower horizontal frame (13). Thereby, the second panel member (30) can be stably positioned on the front surface of the rectangular frame (17).
[0038]
The rectangular frames (17) and (17) in the lower part of the panel frames (11) and (11) in the partition panels (10) and (10) that are adjacent to each other through the support column (8) are shown in FIG. In this way, the left and right side frames (14), (14) are fastened to the support column (8) with tapping screws (9), (9), whereby the two are connected via the support column (8). Yes.
[0039]
As shown in FIG. 8, the fastening piece (34a) formed on the base (34) of the outer frame member (33) has a head (37a) as in the first panel member (20). An elastic tongue piece (37) such as a leaf spring bent in an arc shape is fastened by a set screw (38). A head portion (37a) of the elastic tongue piece (37) is elastically engaged with a concave portion (29) formed in the inner surface of the side frame (14), and the second panel member (30) is attached to the outer frame. It is possible to detachably attach to the material (33) and to easily remove and replace the second panel material (30) after the partition panel device (P) is installed.
[0040]
A lateral hole (14b) is provided through the inner surface of the side frame (14) of the rectangular frame (16) so as to protrude inward in the left-right direction. Is formed. The lateral hole (14b) is inserted with an insertion piece (39) having an L shape in plan view, which is fixed to the fixing piece (34a) by a set screw (38) together with the elastic tongue piece (37). It has become so. By this insertion, the second panel member (30) can be stably positioned on the rectangular frame (16).
[0041]
As shown in FIG. 2, rectangular frames (19) and (19) are formed on the rear surface of the rectangular frame (17) in the lower part of the panel frame (11) and formed vertically by the single-sided intermediate frame (18). The third panel member (40) is detachably attached.
[0042]
The rectangular frame (19) in the upper stage is formed by being framed by the double-sided intermediate frame (15), the single-sided intermediate frame (18), and the left and right side frames (14) (14), and the rectangular frame ( 19) is formed by being framed by a single-sided intermediate frame (18), a lower horizontal frame (13), and left and right side frames (14) (14).
[0043]
The third panel member (40) has the same configuration as the second panel (30) except for the vertical dimension in the vertical direction, and as shown in FIGS. The base material (41) is backed up by the backup plate (42) and held by the outer frame material (43).
[0044]
The cross-panel base material (41) is fitted into the holding portion (45) having a U-shaped cross section integrally provided outwardly on the base portion (44) of the outer frame member (43), and the backup plate (42 The outer peripheral edge (42a) bent inward in the shape of an L-shaped cross section is fastened and fixed to the inner surface of the base (44) with screws (46). The panel surface (41a) of 41) and the outer end surface (45a) of the holding portion (45) are held so as to be substantially in the same plane, and are integrally assembled to the outer frame member (43).
[0045]
The locking groove (44b) formed between the fastening piece (44a) projecting outward and the inner surface of the holding part (45) on the outer peripheral surface of the base part (44) is provided in the upper stage part. When the third panel member (40) is attached to the rear surface of the rectangular frame (19), as shown in FIGS. 6 and 9, the rear portion on the lower surface of the intermediate frame (15) and the upper surface of the single-sided intermediate frame (18) Further, locking pieces (15f) and (18d) formed so as to protrude inwardly are inserted and locked.
[0046]
Thereby, the third panel member (40) can be stably positioned on the rear surface of the rectangular frame (19) in the upper stage portion, and by the intermediate frame (15) and the single-sided intermediate frame (18), The gap between the first panel material (20) and the second panel material (30) or the third panel material (40) (indicated by reference numeral a in FIGS. 6 and 9) is reduced. Sexuality is enhanced.
[0047]
As shown in FIG. 7, the fastening piece (44a) formed on the base portion (44) of the outer frame member (43) has an L-shaped difference in plan view together with an elastic tongue piece (47) such as a leaf spring. The insert piece (49) is fixed by a set screw (48), and the rectangular frame (19) of the third panel member (40) is formed by the elastic tongue piece (47) and the insert piece (49). The engagement structure is the same as that of the second panel material (30) shown in FIG.
[0048]
Similarly, the attachment of the third panel member (40) to the rear surface of the rectangular frame (19) in the lower step is also performed as shown in FIGS. 9 and 3, and the lower surface of the single-sided intermediate frame (18) and Locking pieces (18d) and (13b) formed so as to protrude inward are inserted into the rear portion of the upper surface of the lower horizontal frame (13) to be locked. Accordingly, the third panel member (40) can be stably positioned on the rear surface of the rectangular frame (19) in the lower stage portion.
[0049]
As shown in FIG. 7, the second panel member (30) and the third panel member (3) attached to the front and rear rectangular frames (19) of the rectangular frame (17) at the lower stage of the panel frame (11), respectively. Between the panel surfaces of the panel material (40), that is, the panel surface (31a) of the cross panel base material (31) in the second panel material (30) and the cross panel base material in the third panel material (40) The thickness dimension (indicated by symbol T in FIG. 7) between the panel surface (41) and (41) is the width dimension (indicated by symbol W in FIG. 7) in the front-rear direction of the column (8). It is formed in the same dimension.
[0050]
As a result, the strength of the support column (8) is set to a necessary and sufficient size according to the thickness of the panel frame (11), and the second and third panel members (30), (40). The panel surface and the end portion (8a) in the front-rear direction of the support column (8) are positioned on substantially the same plane.
[0051]
As shown in FIG. 3, an adjuster mechanism (50) for level adjustment is provided on the lower surface of the lower horizontal frame (13) in the panel frame (11). The adjuster mechanism (50) is rotatably supported by a base metal fitting (52) engaged with the ground rail (7) on a screw seat (51) assembled to the lower surface of the lower horizontal frame (13). The adjuster bolt (53) is screwed together, and the height of the panel frame (11) is adjusted by turning the adjuster bolt (53) clockwise or counterclockwise. It has come to be.
[0052]
The lower horizontal frame (13) in the panel frame (11) is provided with baseboards (54) on both front and rear sides, and the baseboard (54) includes the lower horizontal frame (13) and the floor surface. By concealing the gap formed between the ground rail (7) of (5), aesthetics can be improved.
[0053]
FIG. 10 shows a second embodiment of the present invention and corresponds to FIG. In the second embodiment, an intermediate frame is configured by symmetrically combining a pair of single-sided intermediate frames (18) shown in FIG.
[0054]
FIG. 11 similarly shows a third embodiment of the present invention. A hanging function is added to the intermediate frame (55) in the third embodiment.
[0055]
In the intermediate frame (55), the front and rear end portions (55b) (55b) of the frame main body (55a) are used as the first panel material (20), the second panel material (30), or the third panel material. It extends to a position that is almost flush with the panel surface of (40).
[0056]
Between each of the extended end portions (55b) and the first panel material (20), the second panel material (30), or the third panel material (40) adjacent vertically, A predetermined interval (indicated by reference numerals b1 and b2 in FIG. 11) is formed, and an engagement groove (56) is formed on the lower surface of each end (55b) on the left and right sides of the panel frame (11). It is formed along the direction.
[0057]
Locking pieces (55c) and (55d) projecting inward are formed on the front and rear of the upper surface of the intermediate frame (55), and the locking pieces (55c) and (55d) are formed on the panel frame ( 11) The engagement formed on the outer peripheral surface of the outer frame member (22) of the first panel member (20) when the first panel member (20) is attached to both the front and rear surfaces of the rectangular frame (16) in the upper stage portion. It is designed to be inserted into the retaining groove (26).
[0058]
Locking pieces (55e) and (55f) projecting inward are formed on the front and rear of the lower surface of the intermediate frame (55), and the locking pieces (55e) and (55f) are formed on the panel frame body. (11) When the second panel member (30) and the third panel member (40) are attached to the rectangular frame (17) on the front surface side and the rectangular frame (19) on the rear surface side in the lower part, The second panel member (30) and the third panel member (40) are inserted into locking grooves (34b) (44b) formed on the outer peripheral surfaces of the outer frame members (33) (43). .
[0059]
FIG. 12 shows a fourth embodiment of the present invention. The rear end (57b) of the single-sided intermediate frame (57) having a half width in the front-rear direction is arranged so as to be substantially flush with the rear surface (11b) of the panel frame (11), and its end An engagement groove (58) is formed along the left-right direction on the lower surface of the portion (57b).
[0060]
In the intermediate frame (55) in the third embodiment or the single-sided intermediate frame (57) in the fourth embodiment, as shown in FIG. (55) It is attached between the first panel member (20) and the third panel member (40) on the rear end side.
[0061]
The attachment end (61a) of the frame (61) in the display shelf (60) is divided into the upper surface of the rear end extension end (55b) of the intermediate frame (55) and the lower surface of the first panel member (20). Is inserted into the upper space (b1).
[0062]
On the other hand, a clip member (62) is inserted into the lower space (b2) between the lower surface of the extended end portion (55b) of the intermediate frame (55) and the upper surface of the third panel member (40). The extension end portion (55b) together with the attachment end portion (61a) of the frame (61) is held from above and below, and protrudes upward from the insertion end portion (62a) of the clip member (62). The engaging projection (63) formed in this manner is engaged with the engaging groove (56) formed on the lower surface of the extended end (55b), and the mounting end (61a) of the frame (61) The clip member (62) is fastened and fixed with a decorative screw (64), whereby the display shelf (60) is placed between the first panel material (20) and the third panel material (40). It can be held.
[0063]
FIG. 14 shows a fifth embodiment of the present invention. An intermediate frame is configured by combining a pair of single-sided intermediate frames (57) in the fourth embodiment symmetrically in the front-rear direction.
[0064]
FIG. 15 shows a sixth embodiment of the present invention. An intermediate frame is configured by combining the single-sided intermediate frame (18) in the first embodiment shown in FIG. 9 and the single-sided intermediate frame (57) in the fourth embodiment shown in FIG.
[0065]
In the present embodiment, a glass panel and a cross panel have been described as examples of the panel base material of the panel material. However, it is also possible to use a steel panel or a board panel, or a combination thereof. .
[0066]
【The invention's effect】
According to the present invention, the following effects can be obtained.
(1) According to the first aspect of the present invention, the partition panel can be built with high strength, and the panel material can be easily removed and replaced after the build.
Moreover, each rectangular frame in the panel frame body which comprises the partition panel which lacks a flat feeling and does not impair aesthetics can be formed easily .
[0067]
(2) According to invention of Claim 2, the width dimension in the front-back direction of a support | pillar is enlarged according to the thickness dimension between the panel surfaces in a pair of panel material attached to the front-back both surfaces of a rectangular frame. Therefore, the built-up state can be made strong in strength, and the panel surface of the partition panel and the outer end surface of the support column can be positioned on the same plane, so that the aesthetics can be improved. .
[0068]
(3) According to the third aspect of the invention, it is possible to improve the aesthetic appearance and to easily attach the option member.
[0069]
(4) According to the invention described in claim 4, it is possible to prevent the optional member from falling off.
[Brief description of the drawings]
FIG. 1 is a perspective view showing an indoor partition state by a partition panel device according to a first embodiment of the present invention.
FIG. 2 is an exploded perspective view of a main part of the partition panel device shown in FIG.
FIG. 3 is an enlarged vertical sectional view taken along line III-III in FIG.
4 is an enlarged cross-sectional view taken along line IV-IV in FIG.
5 is an enlarged cross-sectional view of the main part in FIG. 4. FIG.
6 is an enlarged vertical cross-sectional view taken along the line VI-VI in FIG. 1;
7 is an enlarged cross-sectional view taken along line VII-VII in FIG.
FIG. 8 is an enlarged cross-sectional view of a main part in FIG.
FIG. 9 is an enlarged vertical sectional view of the main part of the line IX-IX in FIG. 1;
FIG. 10 is an enlarged vertical sectional view showing a main part of a second embodiment of the present invention.
FIG. 11 is also an enlarged vertical sectional view showing a main part of a third embodiment of the present invention.
FIG. 12 is also an enlarged vertical sectional view showing a main part of a fourth embodiment of the present invention.
FIG. 13 is an enlarged vertical cross-sectional view of a main part showing a mounting state of an option member.
FIG. 14 is an enlarged vertical sectional view showing a main part of a fifth embodiment of the present invention.
FIG. 15 is an enlarged vertical sectional view showing a main part of a sixth embodiment of the present invention.
[Explanation of symbols]
(P) Partition panel device
(1) Room
(2) Ceiling
(3) Screw
(4) Top rail
(5) Floor surface
(6) Screw
(7) Ground rail
(8) Post (Stud)
(9) Tapping screw
(10) Partition panel
(11) Panel frame
(11a) Front
(11b) Rear side
(12) Upper horizontal frame
(12a) (12b) Locking piece
(13) Lower horizontal frame
(13a) (13b) Locking piece
(14) Side frame
(14a) Connected piece
(14b) Horizontal hole
(15) Intermediate frame
(15a) Frame body
(15b) Edge
(15c) to (15f) Locking piece
(16) (17) Rectangular frame
(18) Single-sided intermediate frame
(18a) Frame base
(18b) Edge
(18c) (18d) Locking piece
(19) Rectangular frame
(20) First panel material
(21) Glass panel base material
(21a) Outer edge
(21b) Perimeter corner edge (inclined surface)
(21c) Panel surface
(22) Outer frame material
(23) Base
(23a) Inner edge
(24) Holding part
(24a) Biting edge (inclined surface)
(24b) Outer end face
(24c) Tip
(25a) Fastening piece
(25b) Tether
(26) Locking groove
(27) Elastic tongue
(27a) Head
(28) Set screw
(29) Concave
(30) Second panel material
(31) Cross panel substrate
(31a) Panel surface
(32) Backup plate
(32a) Outer edge
(33) Outer frame material
(34) Base
(34a) Fastening piece
(34b) Locking groove
(35) Holding part
(35a) Outer end face
(36) Screw
(37) Elastic tongue
(37a) Head
(38) Set screw
(39) Plug-in piece
(40) Third panel material
(41) Cross panel substrate
(41a) Panel surface
(42) Backup plate
(42a) Outer edge
(43) Outer frame material
(44) Base
(44a) Fastening piece
(44b) Locking groove
(45) Holding part
(45a) Outer end face
(46) Screw
(47) Elastic tongue
(48) Set screw
(49) Plug-in piece
(50) Adjuster mechanism
(51) Screw seat
(52) Base bracket
(53) Adjuster bolt
(54) Baseboard
(55) Double-sided intermediate frame
(55a) Frame body
(55b) End
(55c) to (55f) Locking piece
(56) Engagement groove
(57) Single-sided intermediate frame
(57a) Frame body
(57b) End
(57c) (57d) Locking piece
(58) Engaging groove
(60) Display shelf (optional material)
(61) Frame
(61a) Mounting end
(62) Clip member
(62a) End
(63) Locking protrusion
(64) Makeup screw

Claims (4)

A panel frame body in which a plurality of rectangular frames are formed vertically by a pair of upper and lower horizontal frames and a pair of left and right side frames and an intermediate frame is built between the left and right columns, and on both front and rear surfaces of each rectangular frame, A panel material formed by holding the panel base material on the outer end portion in the front-rear direction of the outer frame member is attached , and only one end portion in the front-rear direction of the intermediate frame is either one of the front and rear surfaces of the panel frame body. A partition panel device characterized in that each rectangular frame is formed to be asymmetric in the front-rear direction by extending so as to be substantially flush with one side .   The partition panel device according to claim 1, wherein a width dimension in the front-rear direction of the support column is substantially the same as a thickness dimension between panel surfaces of the panel material attached to both front and rear surfaces of the rectangular frame.   End portions of the intermediate frame that are substantially flush with the front and rear surfaces of the panel frame body are extended to a position substantially flush with the panel surface of the panel material, and between the panel materials adjacent vertically. The partition panel device according to claim 1 or 2, wherein an attachment end portion of an optional member to be clamped to the end portion can be inserted into the interval.   The partition panel device according to claim 3, wherein an engagement groove for holding an attachment end portion of the option member is formed in an end portion of the intermediate frame along a left-right direction of the panel frame body.

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