JP3954220B2 - Mounting structure of upper cover on partition panel - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a mounting structure for an upper cover of a partition panel.
[0002]
[Prior art]
In the partition panel, the upper surface of the partition panel is generally covered with an upper cover in order to improve the appearance.
[0003]
As an example of the prior art of the mounting structure on the upper surface of the partition panel of the upper cover, the mounting bracket is fixed to the top surface of a metal frame with the panel mounted on both the front and rear surfaces to a set screw, etc. There is one that engages an engaging portion formed on the lower surface of the cover.
[0004]
[Problems to be solved by the invention]
However, in the above-described mounting structure, it is necessary to mount the mounting bracket to the frame, so that the number of parts increases and it takes time to mount the upper cover.
[0005]
The present invention has been made to solve the above-described problems. The upper cover of the partition panel can be easily and reliably attached to the upper surface of the partition panel with a small number of parts. Its purpose is to provide a structure.
[0006]
[Means for Solving the Problems]
According to the present invention, the above problem is solved as follows.
(1) An upper end and a lower portion of a pair of left and right columns are joined by an upper side and a lower side to form a frame, and at least one of the front and rear surfaces of the frame is attached to the inner surface of the panel. A mounting structure for attaching an upper cover that covers the upper surface to the upper surface of the partition panel configured by attaching both left and right side portions of the column. The upper end surface of the support column is opened and locked to the upper end portion of the side surface of the support column. By drilling a hole, opening the left and right end faces of the upper cover, and fitting an inward fitting part provided on the end cover for covering the upper surface of the upper end part of the partition panel into this opening, An end cover is connected to both ends of the upper cover, and an engagement piece projecting downward on the lower surface of the end cover is inserted into the upper end opening of the support column and provided on the engagement piece. Outward engagement And engaged with the locking hole.
[0007]
(2) In the above item (1), two engagement pieces are provided on the lower surface of the end cover, the engagement holes are formed in the front and rear surfaces of the support column, and both left and right ends of the upper cover are provided. Two slits into which the engaging pieces are inserted are provided at the lower edge of the opening of the surface.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.
In the following description, the front side of the sheet of FIG. 1 is defined as “front”, and the back side of the sheet is defined as “rear”.
[0009]
As shown in FIG. 1, the partition panel (1) of the present embodiment is provided with a panel (P) having substantially the same size as that of the frame (2) on the front and rear of the rectangular frame (2). The upper surface and left and right side surfaces of 2) are covered with an upper cover (10) and a side cover (8), respectively.
[0010]
The frame (2) has a metal upper strut (4) and a lower part facing in the left-right direction on the opposing surfaces of the upper and lower ends of the metal struts (3) and (3) with a pair of left and right upper surfaces open. The left and right ends of the reed (5) are fixed by welding.
[0011]
As shown in FIG. 2, both struts (3) and (3) are hollow, flat and rectangular tubes, and the upper ends of the front and rear surfaces of the support columns (3) and (3) are for the upper cover (10) (described later) having a horizontally long rectangle. A stop hole (3a) and a locking hole (3b) for a panel (P) (described later) having a vertically long rectangle are formed side by side vertically.
In addition, although not shown, the locking holes (3b) for the panel (P) having the same shape as the locking holes (3b) are formed in the lower ends of both the front and rear surfaces of both supports (3) and (3). The upper and lower end portions of the outer surfaces of both supports (3) are provided with locking holes (3c) for the side cover (8) (described later) (only the upper end portion is shown). .
[0012]
The panel (P) having the same shape and dimensions as the frame (2) is provided with a locking tool (6) (only the one at the upper end is shown in FIG. By engaging with the locking hole (3b) of the support column (3), the back surface is fixed to the frame (2) so that the back surface comes into contact with the front surface and the rear surface of the support column (3) (see FIGS. 7 and 8). .
[0013]
A skirting board (7) facing in the left-right direction is fixed to lower ends of both front and rear surfaces of the frame (2) by fixing means (not shown).
By engaging the upper and lower engaging pieces (not shown) of the side cover (8) facing the up and down direction with the upper and lower locking holes (3c) on the outer surfaces of the left and right support columns (3), The side cover (8) is fixed.
[0014]
As shown in FIGS. 2 and 7, the width (L1) of the upper recumbent (4) in the front-rear direction is narrower than the width (L2) of the front (3) in the front-rear direction. The front and rear sides are located inside the front and rear sides of the column (3), and when the panel (P) is attached to the column (3), there is a gap between the back side of the panel (P) and the upper reed (4). (9) comes to be formed.
[0015]
The hollow upper cover (10) facing in the left-right direction shown in FIG. 3 is formed of a synthetic resin material, and its left and right ends are slightly warped upward in a free state, A concave groove (11) that is recessed toward the inside of the upper cover (10) is formed at the center of the direction over the entire length of the upper cover (10).
A downward protruding piece (12) that is long in the left-right direction protrudes from a portion of the opening edge of the groove (11) except for the left and right sides. The front and rear projecting pieces (12) and (12) are slightly elastically biased in the direction in which they approach each other.
A pair of front and rear slits (13) and (13) are provided at the left and right ends of the lower surface of the upper cover (10), and the left and right end surfaces are open (14).
[0016]
The end cover (15) shown in FIG. 5 is composed of an end plate (16) having substantially the same cross-sectional shape as the upper cover (10), and a pair of front and rear protruding from the inner surface toward the inside of the upper cover (10). Horizontal pieces (17) and (17), hanging pieces (18) and (18) as spacers projecting downward from the outside of the lower surface of the front and rear horizontal pieces (17) and (17), and horizontal pieces (17) ( 17) is provided with an engaging piece (19) having a leg longer than the drooping piece (18) and projecting downward from a substantially central portion.
[0017]
The end cover (15) has the engagement pieces (19) and (19) inserted through the slits (13) and (13), while the horizontal pieces (17) and (17) and the hanging pieces (18) and (18) are By fitting into the opening (14) of the cover (10), it is integrated with the upper cover (10).
[0018]
The upper cover (10) integrated with the end cover (15) is configured such that the front and rear projecting pieces (12) and (12) are fitted into the front and rear gaps (9) and (9) to form the projecting pieces (12) and (12). ) Squeeze both the front and rear sides of the upper reed (4) (see FIG. 7), and bend the right and left ends slightly downward, while engaging the engagement pieces (19) and (19) provided on the end cover (15). It is inserted into the upper end opening of the column (3), and the outward engagement claw (20) protruding from the engagement piece (19) is engaged with the locking hole (3a) of the column (3) (see FIG. 8)) and is fixed to the upper surface of the frame (2) by a simple operation.
Since both ends of the upper cover (10) are warped upward in the free state, the center part does not lift upward after the upper cover (10) is fixed to the upper surface of the frame (2). The projecting pieces (12) and (12) surely squeeze the upper reed (4).
[0019]
【The invention's effect】
According to the present invention, the following effects can be achieved.
(a) According to the invention described in claim 1, since the upper cover can be fixed to the support column of the frame using the end cover, the number of parts does not increase and the mounting operation is very simple. .
[0020]
(b) According to the invention described in claim 2, since the engagement piece of the end cover is inserted into the slit of the upper cover, it becomes difficult for the end cover to come out of the upper cover.
[Brief description of the drawings]
FIG. 1 is a front view of a partition panel including an embodiment of the present invention.
FIG. 2 is an enlarged exploded perspective view of the main part of the partition panel.
FIG. 3 is an enlarged front view showing an exploded part of the upper cover.
FIG. 4 is an enlarged bottom view of the cover body of the upper cover.
FIG. 5 is an enlarged bottom view of the end cover of the upper cover.
6 is an enlarged longitudinal sectional side view taken along the line VI-VI of FIG.
7 is an enlarged longitudinal sectional side view taken along the line VII-VII in FIG. 1; FIG.
FIG. 8 is an enlarged longitudinal sectional side view along the line VIII-VIII in FIG. 1;
[Explanation of symbols]
(1) Partition panel
(2) Frame
(3) Prop
(3a) (3b) (3c) Locking hole
(4) Upper recumbent
(5) Lower recumbent
(6) Locking tool
(7) Skirting board
(8) Side cover
(9) Gap
(10) Top cover
(11) Concave groove
(12) Projection
(13) Slit
(14) Opening
(15) End cover
(16) End plate
(17) Horizontal piece (fitting part)
(18) Hanging piece (fitting part)
(19) Engagement piece
(20) Engaging claw
(L1) Front / back width of upper reed
(L2) The width of the support in the front-rear direction
(P) Panel

Claims (2)

A frame is formed by joining the upper and lower ends of a pair of left and right struts with an upper side and a lower side, and on both the left and right sides of the inner surface of the panel on at least one of the front and rear surfaces of the frame An attachment structure for attaching an upper cover covering the upper surface to the upper surface of the partition panel configured by attaching a part,
The upper end surface of the support column is opened, a locking hole is formed in the upper end portion of the side surface of the support column, the left and right end surfaces of the upper cover are opened, and the end cover for covering the upper surface of the side end portion of the partition panel in this opening. By fitting inward fitting portions provided on the end cover, end covers are connected to both end portions of the upper cover, and engaging pieces projecting downward on the lower surface of the end cover are connected to the support column. An upper cover mounting structure for a partition panel, wherein an outward engaging claw provided on the engaging piece is engaged with the locking hole. Two engagement pieces are provided on the lower surface of the end cover, and the locking holes are formed on the front and rear surfaces of the support column. The upper cover mounting structure in the partition panel according to claim 1, wherein two slits for inserting the engaging pieces are provided.

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