JP4518814B2 - Stabilizer for partition panel - Google Patents

Description

  The present invention relates to a stable leg device for a partition panel.

In order to prevent the partition panel, especially the low partition, which can stand in any position on the floor surface and freely partition office space etc., especially the low partition from falling down in the direction perpendicular to the panel surface on the floor surface, The lower end surface of the vertical frame material that supports both sides of the frame or the lower end surface of both sides of the panel body is attached to a stable leg that is in contact with the floor in the direction orthogonal to the panel body (see Patent Documents 1 and 2) ) And a plurality of engagement holes arranged in the vertical direction on the front and rear surfaces of both sides of the panel body or the vertical frame member, and the brackets engaged with these engagement holes are used as the above-mentioned stabilizing legs. An attached one (see Patent Documents 3 and 4) has been proposed.
JP-A-10-292536 JP-A-9-209480 JP-A-11-22074 JP 2003-193597 A

  However, in the stable legs described in Patent Documents 1 and 2, since the overlapping area related to the connection between the stable legs and the panel main body or the vertical frame member is small, the stability of the panel main body is not always sufficient.

  In addition, in the stable legs described in Patent Documents 3 and 4, a bracket having a plurality of engagement holes and corresponding engagement claws on the front and rear surfaces of the panel body must be prepared. This increases the number of processing steps and the number of parts, resulting in an increase in cost. In addition, it is necessary to attach the bracket to the engagement hole and to fix the bracket to the stable leg on both the front and rear surfaces of the panel body, so that the assembly work is troublesome.

  In view of the above circumstances, an object of the present invention is to provide a stable leg device for a partition panel that can stably and firmly support the partition panel, has a small number of parts, and is easy to assemble.

According to the present invention, the above problem is solved as follows.
(1) An upright standing piece is provided in the middle part of the front and rear stabilizing legs with the lower end in contact with the floor, and the upright piece is provided on the side end face of the partition panel facing in the left-right direction. In the lower end of the side of the partition panel, there is provided a notch groove facing in the left-right direction that opens in the side end face, and this notch groove projects on the inner surface of the stabilizing leg. The stable leg is attached to the lower end of the partition panel , an upward engagement protrusion is provided at the tip of the protrusion, and the upward engagement protrusion is engaged in the cut groove. A downward engaging protrusion is provided, and either one of the upward engaging protrusion or the downward engaging protrusion has a component force in a direction of pulling the stabilizing leg toward the partition panel provided with the cut groove when they are engaged. An inclined surface is formed.

(2) An upright standing piece is provided at an intermediate portion of the front and rear stabilizing legs with the lower end in contact with the floor, and the upright direction is provided on the side end face of the partition panel facing in the left-right direction. The stable leg is attached to the lower side end of the partition panel so as to be fitted in the engagement groove facing the outer side, and the projecting piece which faces the outer side of the stable leg attached to the lower side end of the partition panel. When the two partition panels are connected to each other so that the side edges of the other partition panel are in contact with the side edges of the partition panel, the projecting piece is provided on the lower end surface of the side portion of the other partition panel. In addition, an upward engaging projection is provided at the tip of the projecting piece, and a downward engaging projection that engages with the upward engaging projection is provided in the notched groove. Provided with an upward engaging projection and In one of the direction engaging projections, during their engagement to form an inclined surface as the direction of the component force is generated to attract the partition panel side where the notches provided a stable foot.

(3) In the above item (1) or (2) , by providing a pair of protruding ridges facing each other at the opening edge of the engagement groove on the side end face of the partition panel, the width of the rear part of the engagement groove A mounting plate having a width larger than the width of the opening and a width larger than the width of the opening is fitted into the engagement groove, and the mounting plate and the standing piece of the stabilizing leg are coupled to each other.

(4) above (1) to (3) Oite to any one of Items, the thickness of the upright piece of stabilizer legs, when attached to the partition panel, the thickness such as to protrude outwards from the side end face of the partition panel When the two partition panels are connected such that the side end surfaces are in contact with each other, the upright pieces are fitted into engagement grooves provided on the side end surfaces of the facing partition panels.

According to the present invention 請 Motomeko 1 and 2, wherein, when mounting the stabilizer legs to partition panel, since the standing pieces need only engage the engaging groove of the side end of the partition panel, easy operation of mounting the stabilizer legs In addition, since the upright piece is fitted in the engagement groove, the partition panel is unlikely to fall down in the front-rear direction.

Further, the partition panel can be easily positioned on the stable leg and can be firmly connected by the force of the upward engaging protrusion of the protruding piece and the downward engaging protrusion in the cut groove.

According to the present invention 請 Motomeko 1 wherein the load side of the partition panel by stabilizer legs through the projection piece is reliably is caught all, moreover, projection pieces stable legs, left and right on the side lower end face of the partition panel The partition panel is stably supported in the front-rear direction together with the upright piece being fitted into the engagement groove.

According to the present invention 請 Motomeko 2, not only the partition panel towards the stable leg is attached, together can be received reliably even the load of the partition panel adjacent to it, together with the standing piece, both partition It is possible to reliably prevent displacement and tilt of the panel in the front-rear direction.

According to the present invention 請 Motomeko 3, wherein the standing piece coming off outward is prevented from engaging groove, the leveling feet can be firmly bonded to the partition panel.

According to the present invention 請 Motomeko 4, wherein, when connecting the two partition panels, standing piece, because it is fitted to both engagement grooves in mutually facing surfaces of two partition panels are connected Even if the partition panel is not provided with any special stabilizing means, it is possible to maintain the stability in the front-rear direction by using the standing piece, and to prevent the position shift and backlash of the partition panels in the front-rear direction. It can be surely prevented.

  1 to 4 show a first embodiment of the present invention. The partition panel (1) has a pair of left and right side frame ridges (2) and (2) facing upward and downward, and an upper frame ridge (3) and a lower frame ridge (4) facing left and right. The panel body (5), which is square in front view, is surrounded and supported by the frames connected to each other.

  On the left and right side end surfaces of the partition panel (1), that is, on the outer side surfaces of the side frame frames (2) and (2), there are provided engaging grooves (6) facing in the vertical direction. Since a pair of projecting ridges (7) and (7) facing each other are provided at the opposite edge of the opening (6a) of the engagement groove (6), the inner portion of the engagement groove (6) ( The width L of 6b) is larger than the width M of the opening (6a).

  Support legs (8) are respectively provided on the lower surfaces of both sides of the lower frame rod (4) in the partition panel (1).

  Each support leg (8) includes a substantially cylindrical leg (9), a connecting part (10) extending outward from the base part, and an attachment part extending inward from the base part of the leg part (9). (11), and is fixed to the lower surface of the lower frame rod (4) with screws (12) (12) provided at approximately the center of the connecting portion (10) and approximately the center of the mounting portion (11). .

  In the screw hole (13) facing the up and down direction provided at the lower end of the leg (9), the floor adjuster (14a) is provided at the lower end of the height adjusting adjuster (14) and the adjuster facing up and down. The bolt (14b) is screwed, and the adjuster bolt (14b) can be turned to adjust the height of the support leg (8) and thus the height of each side of the partition panel (1). ing.

  In the center of the connecting portion (10) in the front-rear direction, there is provided a notch groove (15) facing in the left-right direction that opens to the lower end and the outer end. A triangular downward engaging protrusion (16) having an inclined surface (16a) inclined toward the surface is provided.

  A stabilizing leg (17) is provided at the lower side end of the partition panel (1) on the outer side of the support leg (8).

  The stable leg (17) includes a leg body (18) extending in the front-rear direction of the partition panel (1), an upright piece (19) extending upward from an intermediate portion of the leg body (18), and a leg body (18 ) And a projecting piece (20) extending inward from the inner surface of the intermediate portion.

  The screw hole (21) facing upwards provided on the lower surface of the front and rear ends of the leg body (18) has a floor contact member (22a) at the lower end of the height adjuster (22). When the adjuster bolt (22b) facing is screwed and swiveled, the height of the front and rear portions of the leg body (18), and thus the inclination of the partition panel (1) in the front-rear direction can be adjusted.

  As shown in FIG. 2, the longitudinal width (W1) of the upright piece (19) is substantially the same as or slightly smaller than the opening width (W2) of the opening (6a) of the engaging groove (6). A pair of through holes (23) and (23) are formed in the upper and lower portions of the upright piece (19).

  The projecting piece (20) is thick enough to fit into the notch groove (15) of the support leg (8), and has an upwardly engaging triangle having an inclined surface (24a) inclined outward and downward at the upper end of the tip. A mating protrusion (24) is provided. Further, a through hole (25) facing in the front-rear direction is formed in the base of the projecting piece (20).

  The stabilizing leg (17) is attached to the lower part of the side end of the partition panel (1) as follows.

  That is, as shown in FIG. 4, first, a mounting plate (26) that is long in the vertical direction is formed in the engagement groove (6) at the back part (6b) of the engagement groove (6) at the side end of the partition panel (1). ) And the lower end of the mounting plate (26) is brought into contact with the upper surface of the outer end of the connecting portion (10) in the support leg (8) (see FIG. 3).

  As shown in FIG. 4, a closing piece (27) for closing the upper end of the engagement groove (6) is provided on both sides of the upper end of the partition panel (1) to engage the mounting plate (26). After the insertion into the groove (6), it is preferable that the upper end of the engagement groove (6) is closed by the closing piece (27).

  As shown in FIG. 2, the width (W3) of the mounting plate (26) in the front-rear direction is substantially the same as or slightly smaller than the width (W4) of the back portion (6b) of the engagement groove (6), and at least the opening is opened. The width is larger than the width (W2) of the portion (6a).

  In addition, at the center of the side surface of the mounting plate (26), a pair of upper and lower screw holes (with an interval equal to the interval between the upper and lower through holes (23) and (23) in the standing piece (19) of the stabilizing leg (17) ( 28) (28) is drilled.

  The stable leg (17) has its protruding piece (20) fitted from below into the cut groove (15) in the support leg (8), and the standing piece (19) is the opening (6a) of the engaging groove (6). ) And fitted to the lower end of the side part of the partition panel (1).

  At this time, the inclined surface (24a) of the upward engaging protrusion (24) in the projecting piece (20) is in sliding contact with the inclined surface (16a) of the downward engaging protrusion (16) in the cut groove (15), The projecting piece (20) is drawn inward, and the upright piece (19) is pressed against the mounting plate (26) fitted in the inner portion (6b) of the engaging groove (6).

  In this state, a pair of upper and lower screws (29) and (29) are screwed into the screw holes (28) of the mounting plate (26) through the through holes (23) and (23) of the upright piece (19) and tightened. Thus, the upright piece (19) is firmly coupled to the mounting plate (26).

  Even in this state, the partition panel (1) is engaged with the engaging groove (6) by the stabilizing leg (17), in particular, the standing piece (19) is coupled with the mounting plate (26). , Tilting in the front-rear direction is prevented and is supported stably, and further, through the through hole (25) of the projecting piece (20) fitted in the cut groove (15), and the support leg ( 8) Insert the bolt (31) into the through hole (30) facing the front-rear direction drilled in the connecting portion (10) and tighten the nut (not shown) screwed into the tip of the bolt (31). As a result, the stable leg (17) is more firmly coupled to the partition panel (1), and the partition panel (1) is stably supported.

  5 and 6 show a second embodiment of the present invention. The same members as those in the previous embodiment are denoted by the same reference numerals, and description thereof will be omitted.

  In this embodiment, two partition panels (1) and (1) having the same structure and the same shape are connected side by side in the left-right direction with a stabilizing leg (17) in between.

  A stabilizing leg (17) is attached to the right side surface of the left partition panel (1) in the same manner as in the first embodiment.

  The right partition panel (1) has its left end surface in contact with the right end surface of the left partition panel (1), and a part of the standing piece (19) of the stabilizing leg (17) is engaged with the left end surface. It is connected to the left partition panel (1) so as to fit into the opening (6a) of the mating groove (6).

  Therefore, the right and left thickness of the upright piece (19) of the stabilizing leg (17) is, as shown in FIG. 6, in the state of being coupled to the mounting plate (26) and to the right end of the left partition panel (1). The thickness protrudes from the surface.

  This upright piece (19) is fitted into the openings (6a) and (6a) of the opposing engaging grooves (6) and (6) of the left and right partition panels (1) and (1). (1) The relative movement in the front-rear direction at the lower part of (1) is prevented, and the positional deviation in the front-rear direction is prevented.

  As seen from the left partition panel (1) side, the outer side (right side) of the leg body (18) of the stabilizing leg (17) has the same protruding piece (20) as that on the inner side (left side). Projecting to the right.

  This projecting piece (20) is fitted from below into the cut groove (15) in the connecting part (10) of the support leg (8) provided at the lower end of the right partition panel (1), and the tip part is directed upward By sliding the inclined surface (24a) of the engaging protrusion (24) into the inclined surface (16a) of the downward engaging protrusion (16) in the cut groove (15), the right partition panel (1) is moved. The left partition panel (1) (1) can be pulled to the left, and in that state, the right projecting piece (20) and the connecting part (10) are screwed together by bolts (31). The lower end portions of the left and right partitions can be securely connected to each other by the stabilizing legs (17) without using any special connecting means, and the left and right partition panels (1) and (1) can be connected by one stabilizing leg (17). It can be supported stably without inclining in the front-rear direction.

  The left and right partition panels (1) and (1) have upper end portions that are formed after removing the closing piece (27) from the left and right half portions of the connecting plate (32) facing left and right. (1) They are connected to each other by being respectively fitted to a sinking portion (33) formed at the upper end of the opposite side portions of (1) and fixed with screws (34).

  In the above embodiment, the stabilizing leg (17) protrudes both on the front and rear sides of the partition panel (1). For example, the stabilizing leg attached to the partition panel (1) at the corner portion is provided outside the corner portion. In such a case, for example, the portion protruding rightward from the standing piece (19) of the stable leg (17) in FIG. 2 can be used.

  Moreover, in the said embodiment, although the notch groove (15) was provided in the lower surface of the connection part (10) of a support leg (8), for example in the lower end both sides of the lower frame collar (4) in a partition panel (1) It may be provided so that the protruding piece (20) of the stabilizing leg (17) is fitted thereto.

It is a front view of a partition panel provided with the 1st embodiment of the present invention. Similarly, it is an enlarged side view of the lower part. It is the III-III sectional view taken on the line of FIG. It is a disassembled perspective view of the principal part of the partition panel of FIG. It is the vertical front view which decomposed | disassembled some in the connection part of the partition panel of 2 sheets provided with the 2nd Embodiment of this invention. FIG. 6 is an enlarged sectional view taken along line VI-VI in FIG. 5.

(1) Partition panel
(2) Side frame
(3) Upper frame
(4) Lower frame
(5) Panel body
(6) Engaging groove
(6a) Opening
(6b) Back
(7) ridge
(8) Support legs
(9) Leg
(10) Connecting part
(11) Mounting part
(12) Screw
(13) Screw hole
(14) Adjuster
(14a) Flooring materials
(14b) Adjuster bolt
(15) Cut groove
(16) Downward engagement protrusion
(16a) Inclined surface
(17) Stabilizing leg
(18) Leg body
(19) Standing piece
(20) Projection
(21) Screw hole
(22) Adjuster
(22a) Flooring member
(22b) Adjuster bolt
(23) Through hole
(24) Upward engaging protrusion
(24a) Inclined surface
(25) Through hole
(26) Mounting plate
(27) Blocking piece
(28) Screw hole
(29) Screw
(30) Through hole
(31) Bolt
(32) Connecting plate
(33) Sink
(34) Screw

Claims (4)

An upright standing piece is provided in the middle part of the stabilizing leg facing the front-rear direction so that the lower end is in contact with the floor, and the upright piece faces the up-down direction provided on the side end face of the partition panel facing the left-right direction. A projecting piece is provided on the lower end surface of the side of the partition panel so as to be fitted in the mating groove, and is provided with a notch groove facing in the left-right direction that opens to the side end surface. The stabilizer legs are attached to the lower end of the partition panel, and an upward engagement protrusion is provided at the tip of the protruding piece, and the upward engagement protrusion is engaged with the upward engagement protrusion in the cut groove. An engagement protrusion is provided so that a component force is generated in one of the upward engagement protrusion and the downward engagement protrusion in the direction of pulling the stabilizing leg toward the partition panel provided with the cut groove when the engagement is engaged. that was formed was inclined surface Stabilizer leg system of partition panel to symptoms. An upright standing piece is provided in the middle part of the stabilizing leg facing the front-rear direction so that the lower end is in contact with the floor, and the upright piece faces the up-down direction provided on the side end face of the partition panel facing the left-right direction. The stable leg is attached to the lower side end of the partition panel so as to be fitted in the mating groove, and a protruding piece facing outward is provided on the outer surface of the stable leg attached to the lower side end of the partition panel, When the side panels of the other partition panel are connected to each other so that the side edges of the other partition panel are in contact with the side edges of the partition panel, the projecting piece is provided in the horizontal direction provided on the lower end surface of the side of the other partition panel. In addition, an upward engaging protrusion is provided at the tip of the projecting piece, and a downward engaging protrusion that engages with the upward engaging protrusion is provided in the notch groove. Engagement protrusion and downward To one of the engaging projections, during their engagement, characterized in that notches stable leg to form an inclined surface as the direction of the component force is generated to attract the partition panel side provided Stabilizer for partition panel. By providing a pair of protrusions facing each other at the opening edge of the engagement groove on the side end face of the partition panel, the width of the back of the engagement groove is made larger than the width of the opening, and the engagement groove The stable leg device for a partition panel according to claim 1 or 2 , wherein a mounting plate having a width larger than the width of the opening is inserted into the inner portion, and the mounting plate and the standing piece of the stable leg are coupled to each other. The thickness of the standing leg of the stabilizing leg is such that when it is attached to the partition panel, it protrudes outward from the side end surface of the partition panel, and the two partition panels are connected so that the side end surfaces abut each other. The stable leg device for a partition panel according to any one of claims 1 to 3 , wherein the upright piece is fitted into an engagement groove provided on a side end surface of the opposing partition panel.

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