JP4002454B2 - Connection structure between desks and low partitions - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a connection structure for connecting a low partition to side surfaces of an office desk, a cabinet, a table and the like.
[0002]
[Prior art]
As a conventional connecting structure of this type, for example, there is a connecting device described in JP-A-10-77708.
In this connecting device, the lower end of the low partition is screwed to the floor surface with an external mounting bracket.
[0003]
[Problems to be solved by the invention]
Although the above-described fixing means to the floor surface is reliable, the mounting operation is troublesome, and the mounting bracket is exposed, which is unsightly.
[0004]
In view of the above-described problems, the present invention aims to fix the lower end of a low partition connected to the side surface of a desk in a simple and reliable manner.
[0005]
[Means for Solving the Problems]
According to the present invention, the above problem is solved as follows.
(1) In a connection structure between a desk and the like to which a low partition is attached to a side of the desk or the like and the low partition, an adjuster bolt or leg for height adjustment provided at the lower end of one side of the desk or the like , and a floor surface One end of the base member is laid in between, a standing piece is provided on the other end of the base member drawn out to the outside of the desk or the like , and the opening is a U-shaped low partition with the opening facing upward A notch in which the upright piece of the base member can be fitted is provided on one side piece and bottom piece of the fitting member, and the front and rear directions of the low partition fitting member are reversed around the vertical axis, The distance from the adjuster bolt or leg to the low partition fitting member can be changed by attaching the portion of the side piece corresponding to the notch to the side surface of the upright piece of the base member. As, attaching the low partition fitting member to the base member, and the low partition fitting member, fitted to the lower end opening in the low partition, so as to support the lower end of the row partition.
[0006]
(2) In the above item (1), a U-shaped bent portion with the opening facing the other end is provided above the one end of the base member , and this is engaged with the adjuster bolt or the lower end of the leg.
[0007]
(3) In the above item ( 1 ) or ( 2 ) , the middle part of the low partition is locked to the side surface of the desk.
[0008]
(4) In the above item ( 3 ) , a band bracket having a length substantially equal to the horizontal length of the low partition is attached to the upper part of the side surface of a desk or the like, and formed at the tips of both ends of the band bracket bent at a right angle. The upward locking hooks are locked to one of a series of locking holes arranged in the vertical direction at both end edges of the low partition.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.
[0010]
In the embodiment shown in FIG. 1, a low partition (2) is attached to the sleeve side of the one-sleeved desk (1). As shown in FIG. 2, the low partition (2) is attached to the one-sleeved desk (1) by the belt bracket (3) and the lower guide member (4).
[0011]
The low partition (2) is provided with a steel vertical frame (6) in which a plurality of locking holes (5) are arranged in a line in the vertical direction on both the left and right side surfaces (left and right direction of the desk). The length in the direction is slightly longer than the length in the front-rear direction of the one-sleeved desk (1).
[0012]
The lower guide member (4) secures an adjuster bolt (28) (Fig. 9) for adjusting the unevenness provided at the lower end of the sleeve box (1b) of the one-sleeved desk (1), and the lower partition (2) This is fitted to the lower end opening of the lower skirting board (2a), which will be described in detail later.
[0013]
The band bracket (3) is formed by bending a steel plate. As shown in FIG. 3, both ends of the belt bracket (3) are bent outward at a right angle, and at the tip of the bent portion (7), the vertical frame (6 ) Is provided with a plurality of upward hooks (8) that can be engaged with the locking holes (5).
[0014]
In the illustrated example, the interval between the upper two upward hooks (8) is the same as the pitch of the locking holes (5), and the interval between the second and third from the top is the locking hole. A notch (7a) is formed in the bent portion (7) at the intermediate position of twice the pitch of (5). A screw hole (9) is formed on the main body (3a) side of the band bracket corresponding to the notch (7a).
[0015]
The upper and lower edges of the band bracket (3) are folded outward to form an upper folded part (3b) and a lower folded part (3c).
[0016]
As shown in FIGS. 3 and 4, from the upper end of the upper folded part (3b) to the lower part through the main body part (3a), some rectangular notches are located near both the left and right ends. (10) is formed. A reinforcing plate (11) made of a steel plate is inserted between the upper folded portion (3b) and the main body portion (3a), and is fixed to both by spot welding. Two screw holes (12) aligned in the horizontal direction are formed immediately below the above-mentioned notch (10) in the upper folded portion (3b). Are formed with through holes (14) through which screws (13) screwed into the respective screw holes (12) are inserted.
[0017]
The notch (10) is fitted with the lower half of the attachment piece (15) whose middle part is bent in a crank shape, and the attachment piece (15) is composed of the two screws (13) (13 ) And is screwed to the belt bracket (3).
Two attachment holes (16), (16) arranged in the horizontal direction are provided in the upper part of the attachment piece (15).
[0018]
On the side surface of the top plate (1a) of the desk (1), an auxiliary tool connecting portion (17) is provided and covered with a cover (18) (FIGS. 2 and 4).
[0019]
As shown in FIG. 4, the cover (18) is removed, and the screw that has been inserted through the mounting hole (16) in the upper part of the mounting piece (15) by using the mounting screw hole (19) in the auxiliary tool connecting portion (17). The attachment piece (15) is fixed to the top plate (1a) by screwing (20).
[0020]
FIG. 5 shows a state in which the band bracket (3) thus attached to the desk (1) is attached to the low partition (2), and FIG. 6 shows the band bracket attached to the low partition (2). The anti-removal means (21) for preventing the anti-removal (3) is shown.
[0021]
As shown in FIG. 6, the locking means (21) is composed of a locking element (22) made of an L-shaped steel piece and a screw (23) in the individual example. The stopper piece (18) has the same vertical length as the vertical length of one locking hole (5) in the vertical frame (6). The stopper piece (22) has its longer arm inserted into the notch (7a) having the same vertical length in the band bracket (3) and the locking hole (5) of the vertical frame (6). The screw (23) is attached by screwing into the screw hole (9) of the main body (3a) of the belt bracket (3).
[0022]
7-12 is a figure explaining the detail of the above-mentioned lower guide member (4) which fixes the lower end part of a low partition (2).
[0023]
As shown in FIG. 7, the low partition fitting member (24) constituting the lower guide member (4) is obtained by welding two short pieces of steel plates that are substantially L-shaped facing each other vertically and welded together. The bottom piece (24a) formed by two short pieces to be superposed, the side pieces (24b) (24b) rising from both side edges thereof, and the upper ends of both side pieces (24b) (24b) Inwardly inclined pieces (24c) (24c).
[0024]
The dimension between the outer surfaces of the two side pieces (24b) and (24b) is substantially the same as the distance between the inner surfaces of the lower end opening of the lower skirting board (2a) of the low partition (2).
[0025]
A square notch (25) is provided at the lower center of one side piece (24b) and at the center of the bottom piece (24a), and horizontally at the lower center of the other side piece (24b). Two mounting holes (26) are formed side by side.
[0026]
As shown in FIG. 8, the base member (27) is a member formed by bending a steel plate, and a U-shaped bent portion with an opening facing the other end is formed above one end of the base piece (27a). (27b) is formed so that it can be engaged with the inner end of the adjuster bolt (28) for height adjustment at the lower end of the desk (1) placed on the base piece (27a). (See FIG. 10).
[0027]
At the center of the other end of the base piece (27a), a rectangular notch (29) is provided, whereby the other end of the base piece (27a) is divided into two branches, and at the tip thereof, an upright piece (27c ) (27c) are provided, and two screw holes (30) corresponding to the two mounting holes (26) described above are formed in each standing piece (27c).
[0028]
As shown in FIGS. 9 and 10, the base member (27) has its base piece (27a) with its U-shaped bent portion (27b) engaged with the inner end of the adjuster bolt (28). ) Is laid under the adjuster bolt (28).
[0029]
A low partition fitting member (27c) is attached to the outside of one of the front and rear standing pieces (27c) at the bifurcated tip of the base piece (27a) drawn out from the lower side of the adjuster bolt (28) to the outside of the desk (1). The central part of the side piece (24b) provided with the mounting hole (26) in 24) is brought into contact, and the screw (31) inserted through each mounting hole (26) is screwed into the screw hole (30). As a result, the low partition fitting member (24) is fixed to the upright piece (27c).
The screwing operation at this time is performed through a rectangular notch (25) provided in the outer side piece (24b).
[0030]
9 and 10 show the case where the base member (27) is laid on the adjuster bolt (28) provided at the lower end of the sleeve box (1b) of the desk (1). If the distance from the center to the side edge of the desk (1) is short, such as the adjuster bolt (28) provided at the lower end of the side leg (1c) in the desk (1), The fitting member (24) is inverted 180 degrees around the vertical axis from the orientation shown in FIG. 9, and the notch (25) in the center of the bottom piece (24a) is the forked portion of the base piece (27a). Fits on one side, and the upright piece (27c) at the tip thereof is in contact with the inner surface of the outer side piece (24b) so as to straddle a part of the base piece (27a) from above, The low partition fitting member (24) is obtained by screwing the screw (31) through the mounting hole (26) of the outer side piece (24b) and the screw hole (30) provided in the standing piece (27c). The base It is preferable to attach to the member (27) more inward than that shown in FIG.
[0031]
Next, the procedure for connecting the desk (1) and the raw partition (2) will be described as follows.
First, as shown in FIG. 3, attachment pieces (15) are attached to a plurality of locations on the upper end of the belt bracket (3). Next, as shown in FIG. 4, the cover (18) provided on the side surface of the top plate (1a) of the desk (1) is once removed and attached with the screw (20) using the exposed mounting screw hole (19). Attach the strip (15) and consequently the strip bracket (3) to the desk (1).
[0032]
Next, as shown in FIG. 9 or FIG. 11, the lower guide member (4) is attached to the adjuster bolt (28) at the lower end of the desk (1). This state is shown in FIG.
[0033]
Next, the low partition (2) is lifted, and arbitrary locking holes (5) in the vertical frames (6) on both sides thereof are inserted into the upward hooks (8) at both ends of the belt bracket (3), and the low partition (2 ) And the lower end opening of the low partition (2) is fitted to the low partition fitting member (24) of the lower guide member (4). If it does in this way, as shown in FIG. 5, a low partition (2) will be attached to a desk (1).
[0034]
Finally, as shown in FIGS. 5 and 6, the stopper piece (22) is inserted into the engagement hole (5) of the vertical frame (6) from the back surface of the belt bracket (3), and the screw ( If it is fastened to the band bracket (3) by 23), the band bracket (3) is prevented from floating upward and coming off from the low partition (2).
[0035]
In the above-described embodiment, the base member (27) in the lower guide member (4) is laid between the adjuster bolt (28) and the floor, but such an adjuster bolt (28 In a desk not equipped with a), it may be laid between the lower end of the leg and the floor.
[0036]
【The invention's effect】
According to the first aspect of the invention, is squirreled laying a base member that has been attached in advance raw partition fitting member between the adjuster bolt or legs and the floor surface of the desk, the lower end opening of the raw partition, b over The lower end of the raw partition that is attached to the side surface of the desk simply by being fitted to the partition fitting member can be fixed in a simple and reliable manner.
Moreover, the distance from the adjuster bolt or leg on the desk to the low partition fitting member can be easily changed by simply attaching the low partition fitting member to the base member by changing the front and rear direction. It is convenient to apply to a one-sleeved desk or the like in which the distance from the desk to the side of the desk is different on the left and right sides of the desk.
[0037]
According to the second aspect of the invention, by engaging the base member on the adjuster bolt or a table leg, it is possible to reliably prevent positional deviation or the like of the base member.
[0038]
According to the third aspect of the present invention, the low partition is attached to the side surface of the desk at the upper and lower portions of the lower end portion and the middle portion, so that the support is stable and the tilt of the low partition can be reliably prevented.
[0039]
According to the invention described in claim 4 , after attaching the band bracket to the side surface of the desk, the low partition can be easily attached to the desk by locking the low partition to the locking hook of the band bracket. The operation of engaging with the stop hook and the operation of fitting the lower end opening of the low partition into the lower guide member can be performed almost simultaneously.
[Brief description of the drawings]
FIG. 1 is a perspective view of a desk and a low partition connected by applying the connection structure of the present invention.
FIG. 2 is a partially enlarged exploded perspective view showing a desk and a raw partition separated therefrom.
FIG. 3 is a perspective view of a belt bracket used for connecting a desk and a low partition, similarly;
FIG. 4 is a partially enlarged exploded perspective view for explaining a state in which a desk and a band bracket are coupled by an attachment piece.
FIG. 5 is a partial perspective view of the desk and the low partition connected by the band bracket as seen from the desk side.
6 is a perspective view showing a part of FIG. 5 in an enlarged manner, and is a view for explaining means for preventing the belt bracket from coming off. FIG.
FIG. 7 is an enlarged perspective view of a low partition fitting member in a lower guide member for fixing the lower end of the low partition.
FIG. 8 is an enlarged perspective view of an adjuster engaging member in the lower guide member.
FIG. 9 is a perspective view showing a state where the lower guide member is attached to an adjuster under the sleeve box of the desk.
FIG. 10 is a partial longitudinal sectional front view showing the attached state.
FIG. 11 is a perspective view showing a state where the lower guide member is attached to another adjuster.
FIG. 12 is a partial longitudinal sectional front view showing the attached state.
[Explanation of symbols]
(1) One-sleeved desk (desk)
(1a) Top plate
(1b) Sleeve box
(1c) Side leg
(2) Raw partition
(2a) Lower baseboard
(3) Band bracket
(3a) Main unit
(3b) Upper folded part
(3c) Lower folded part
(4) Lower guide member
(5) Locking hole
(6) Vertical frame
(7) Bending part
(7a) Notch
(8) Upward hook
(9) Screw hole
(10) Notch
(11) Reinforcing plate
(12) Screw hole
(13) Screw
(14) Through hole
(15) Mounting piece
(16) Mounting hole
(17) Auxiliary tool connection
(18) Cover
(19) Mounting screw hole
(20) Screw
(21) Stop prevention means
(22) Stop stopper
(23) Screw
(24) Low partition fitting member
(24a) Bottom piece
(24b) Side piece
(24c) Inwardly inclined piece
(25) Notch
(26) Mounting hole
(27) Base member
(27a) Base piece
(27b) U-shaped bend
(27c) Standing piece
(28) Adjuster bolt
(29) Notch
(30) Screw hole
(31) Screw

Claims (4)

In the connecting structure of the low partition with the desk etc. that attaches the low partition to the side of the desk etc.,
Between the adjuster bolt or legs and the floor for the height adjustment, which is provided at the lower end of one side of the desk or the like, laying one end portion of the base member, the base member is pulled out to the outer side of the desk or the like An upright piece is provided at the other end of the base member, and the upright piece of the base member can be fitted to one side piece and the bottom piece of the U-shaped low partition fitting member with the opening facing upward and viewed from above. A notch is provided, the front-rear direction of the low partition fitting member is reversed about a vertical axis, and the portion corresponding to the notch in the other side piece is brought into contact with the side surface of the standing piece of the base member by attaching Te, wherein the distance from the adjuster bolt or legs to a low partition fitting member made changeable, attaching the low partition fitting member to the base member, and the row partition fitting portion Connection structure, the fit of the lower end opening in the low partition, and desk, etc. and a low partition, characterized in that so as to support the lower end of the row partition. The desk or the like and the low partition according to claim 1 , wherein a U-shaped bent portion with an opening facing the other end is provided on the upper side of the one end of the base member, and this is engaged with the adjuster bolt or the lower end of the leg. Connecting structure with. The connection structure of the desk etc. of Claim 1 or 2 and the low partition which locked the middle part of the low partition to the side surface of the desk. A band bracket having a length approximately equal to the horizontal length of the low partition is attached to the upper part of the side surface of a desk or the like, and upward locking hooks formed at the ends of both ends of the band bracket bent at a right angle are connected to the low partition. The connection structure of the desk etc. of Claim 3 and a low partition which were made to latch in either of the series of latching holes lined up in the up-down direction at the both-ends edge.

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