JP2007186935A - Mounting structure of cabinet to panel - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a mounting structure of a cabinet to a panel capable of simply and surely mounting the cabinet to a required location in the horizontal direction of the front of the panel. <P>SOLUTION: A mounting member 2 is mounted to the rear section of a cabinet body 1a. The mounting member 2 is made to engage an upward projected stripe 1b and a downward projected stripe 1c provided to both up and down rear end sections of the cabinet body 1a with receiving grooves 23 provided to both up and down ends on the front side of the mounting member 2. Locking projected pieces 15 provided to both up and down ends on the front side of the mounting member 2 are moveably mounted to rails 10 extended to the horizontal direction of both up and down two stripes provided to the panel 3 side in the horizontal direction. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a mounting structure of a cabinet to a panel for mounting the cabinet on the front surface of a partition panel that partitions an indoor space.

  In offices and the like, in order to provide an environment in which workers can easily work, office spaces are often formed using partition panels (see, for example, Patent Document 1).

  In such an office space, it is desirable to provide a cabinet as an article storage shelf for placing and storing articles used by the worker for the office. In order to meet such a demand, conventionally, a cabinet is installed on the front surface of the partition panel so that the cabinet is arranged above the office space. Are known.

In the cabinet mounting structure known from Patent Document 2, a bracket provided with a plurality of downward locking claws spaced apart in the vertical direction is fixed to the rear part of the cabinet body, and the locking claws of the brackets are provided on the partition panel. The upper and lower locking holes are respectively latched, and are prevented from falling off by separately prepared retaining means.
Japanese Patent Laid-Open No. 9-195549 JP 7-259220 A

  However, the mounting structure of the cabinet described in Patent Document 2 can adjust the mounting position of the cabinet in the vertical direction relatively freely, but the mounting position is specified in the left and right direction. There was a problem that the mounting position could not be adjusted. In addition, even if you forget to install a retaining means to prevent the dropout, the cabinet is still attached to the panel, so it is difficult to notice work mistakes due to forgetting to attach the retaining means, and in terms of safety. There were also problems.

  The present invention has been made in order to solve the above-described conventional problems, and a cabinet to a panel that can be easily and securely attached to a desired position in the left-right direction of the front surface of the panel. It aims to provide a mounting structure.

According to the present invention, the above problem is solved as follows.
(1) In a structure in which a box-shaped cabinet having an opening on the front surface is attached to the front surface of a flat partition panel erected from the floor surface, the front panel side of the partition panel is recessed inward. Two upper and lower rails provided in parallel to extend in the left-right direction, and upper and lower ends at the rear of the cabinet body, each having a locking groove formed with a locking protrusion that faces upward from the lower edge of the opening. The upper and lower ridges formed so as to extend in the left and right directions, and the mounting member connected to the rear portion of the cabinet body and attached to the two rails together with the cabinet, The attachment member extends in a pair of upper and lower left and right directions formed in a downward L-shape from the upper and lower ends toward the rear side of the rear surface, corresponding to the locking grooves of the two upper and lower rails. And a lower cabinet receiving groove that is formed in an upward L-shape from the lower end portion toward the front side of the front surface and that engages with the downward projecting ridge of the rear portion of the cabinet body to hold the lower end of the rear portion of the cabinet. Are attached to the upper part of the flap attachment material, are formed in a downward L-shape from the upper part of the flap attachment material toward the front side of the front surface, and are engaged with the upward protrusions at the rear of the cabinet body. And a holding bracket having an upper cabinet receiving groove that holds the upper end of the rear part of the cabinet, and the pair of upper and lower locking protrusions of the mounting member are moved to the locking protrusion of the locking groove in the left-right direction. The cabinet is attached to the partition panel together with the attachment member with possible locking engagement.

(2) In the above item (1), the flap mounting member and the holding metal fitting are detachably fixed with bolts and nuts.

(3) In the above item (1) or (2), in the state in which the presser fitting is inserted and disposed in the locking groove, an attachment piece portion to be attached to the flap attachment member is provided, and the presser fitting is attached to the flap attachment member The dimension between the upper end of the mounting piece and the upper edge of the locking groove opening is set to be smaller than the width necessary for removing the flap mounting material.

  According to the first aspect of the present invention, the mounting member for supporting the cabinet forward in the respective locking grooves of the upper and lower two rails provided in parallel so as to extend in the left-right direction on the front surface of the partition panel. Since the locking protrusions are detachable and movably engaged in the left-right direction, they are attached so that when the layout is changed, the cabinet is moved in the left-right direction together with the mounting members. The left and right positions can be freely changed by moving. Moreover, since it supports in two upper and lower places, an attachment member can be firmly attached to a partition panel.

  According to the second aspect of the present invention, since the flap mounting member and the pressing metal fitting are detachably fixed by the bolt and the nut, the attaching / detaching operation can be performed easily and reliably, and the workability is improved. be able to.

  According to the third aspect of the present invention, when the presser fitting is attached to the flap attachment material, the vertical width of the locking groove is smaller than the width required for removing the attachment member, and the retaining member is in a state of being prevented from being detached. It is not necessary to attach the stopper member, and it is possible to improve safety by forgetting to attach the stopper means.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a side view showing a state in which the present invention is implemented and a cabinet is attached to a partition panel. FIG. 2 is an upper enlarged side view showing a partially broken state of the cabinet in FIG. 1, and FIG. 3 is a lower enlarged side view showing the same, partially broken.

  1 to 3, the cabinet (1) is attached to the front surface of the partition panel (3) through the attachment member (2) so as to protrude forward. Two or more mounting members (2) may be used in parallel in the left-right direction depending on the size of the cabinet (1) or the size of the mounting member (2).

  The cabinet (1) has a box shape with an opening on the front surface. The upper and lower surfaces of the main body (1a) have a recess (D) in a portion to be connected to the mounting member (2). By forming the recess (D), an upward ridge (1b) and a downward ridge (1c) extending in the left-right direction are formed at the rear portion of the main body (1a).

  The partition panel (3) has three board-shaped partition walls, an upper partition wall (4a), an intermediate partition wall (4b), and a lower partition wall (4c). Each partition wall (4a) to (4c) is divided into an upper partition wall by a pair of upper and lower intermediate horizontal frames (5) and (5) extending along the left-right direction attached to the upper and lower ends of the intermediate partition wall (4b). (4a) and the lower partition wall (4c) are connected to form a single panel body, which is arranged in a standing state from the floor surface. An upper horizontal frame (6) and a lower horizontal frame (7) are attached to the upper part of the upper partition wall (4a) and the lower part of the lower partition wall (4c), respectively.

  As shown in FIGS. 2 and 3, the upper horizontal frame (6) and the intermediate horizontal frame (5) are recessed inward from the front side and extend upward from the edge of the opening. A rail having a locking groove (9) having a locking protrusion (8a) and an upper locking protrusion (8b) extending downward from the edge of the opening and having a substantially T-shaped cross section (10) is formed across the left and right ends of each frame (5), (6).

  As shown in FIGS. 4 and 5, the attachment member (2) includes a flap attachment member (11) and a pressing metal fitting (12) connected to the flap attachment member (11). In this example, the mounting member (2) is mounted across the rail (10) of the upper horizontal frame (6) and the rail (10) of the intermediate horizontal frame (5), and the upper partition wall (4a The case where the cabinet (1) is attached to the front of the frame is shown as an example, but other than this, for example, it is straddled between the rails (10) of the upper and lower intermediate horizontal frames (5) (5). It can be mounted and attached to the front surface of the intermediate partition wall (4b).

  As shown in FIG. 5, the flap attachment material (11) is formed by press-molding a metal plate, and bends the main body (13) and both the left and right sides of the main body (13) to the rear side of the back side substantially at right angles. The side wall portions (14), (14) and the upper end side of the main body portion (13) are bent backward on the back surface side, and as shown in FIG. ) And an upper wall portion (16) provided with a downward L-shaped upper locking protrusion (15) that can be hooked and engaged, and formed into a thin tray shape in which the rear surface and the lower surface are respectively opened. Is formed. Further, as shown in FIG. 5, the upper wall portion (16) is provided with a plurality of mounting holes (17) separated from each other in the left-right direction. On the lower end side of the main body (13), an upward L-shaped lower cabinet receiving piece (18) is formed by bending a part of the front side forward and forming a lower cabinet receiving groove (18) opening upward. 19) is provided. The left and right side wall parts (14) (14) protrude downward toward the rear side on the lower end side, and are downwardly engageable with the lower locking protrusion (8a) of the rail (10) at the tip. An L-shaped lower locking protrusion (20) is provided.

  As shown in FIG. 4, the presser fitting (12) is formed by press-molding a metal plate, and is bent at a substantially right angle downward from the presser piece (21) and the front end of the presser piece (21). The locking projection piece (22) and the upper cabinet receiving groove (23) that is bent downward at a substantially right angle downward from the rear end of the holding piece (21) and opens downward are provided as the locking projection piece. The rear wall piece portion (24) formed together with (22) and the attachment piece portion (25) bent at a substantially right angle from the lower end of the rear wall piece portion (24) to the rear. The mounting piece (25) has a plurality of mounting holes (26) corresponding to the mounting holes (17) (17) provided in the upper wall (16) of the flap mounting material (11). It is provided apart from the left and right.

Next, the operation of attaching the cabinet (1) to the front surface of the partition panel (3) using the attachment member (2) configured as described above will be described.
First, the attachment member (2) is attached to the rear end of the main body (1a) of the cabinet (1). As shown in FIG. 3, when attaching the mounting member (2), a flap mounting material (11) not connected to the presser fitting (12) is prepared, and the lower cabinet receiving groove (18) of the flap mounting material (11) is prepared. ) Is inserted and engaged with the downward protruding ridge (1c) of the cabinet (1), and the flap attachment material (11) is arranged on the rear surface of the main body (1a) in a state of being erected in the vertical direction.

  Subsequently, the holding metal fitting (12) is prepared, and as shown in FIG. 2, the upward protruding strip (1b) of the cabinet (1) is inserted and engaged with the upper cabinet receiving groove (23) of the holding metal fitting (12). In addition, the attachment piece (25) is brought into close contact with the upper wall portion (16) of the flap attachment member (11).

  Next, the mounting hole (26) of the mounting piece (25) in the pressing bracket (12) and the mounting hole (17) of the upper wall (16) in the flap mounting material (11) from above the pressing bracket (12) Pass the bolt (27), and tighten the nut (28) to the bolt (27) from the lower side of the upper wall (14). With this bolt (27) and nut (28), the flap mounting material (11) and the presser fitting (12) are firmly connected, and the upper and lower ridges ( 1b) With the engagement of 1c, the attachment member 2 is fixedly attached to the rear end of the cabinet 1 so that the attachment member 2 and the cabinet 1 are integrated. .

Next, the cabinet (1) is lifted together with the mounting member (2), and the upper locking protrusion (15) is moved from the right or left end of the partition panel (3) to the locking groove ( 9) and the lower locking projection piece (20) is engaged with the locking groove (9) of the intermediate horizontal frame (5). After the engagement, when the mounting member (2) is slid to the predetermined position in the left-right direction together with the cabinet (1), the cabinet (1) is moved to the desired position in the left-right direction of the partition panel (3). It can arrange | position in the state which protruded ahead from the front surface of. When the upper locking protrusion (15) is engaged with the locking groove (9) of the upper horizontal frame (6), the mounting piece (25) of the presser fitting (12) is also moved into the locking groove (9). It becomes the form arranged in. The amount of upward protrusion of the lower locking protrusion (8a) is the dimension (B) shown in FIG. 3, and the gap between the upper surface of the mounting piece (25) and the lower end of the upper locking protrusion (8b) 2, the dimension (A) is set to be smaller than the dimension (B), thereby providing a retaining function. For this reason, the mounting member (2) can slide in the left-right direction with respect to the upper horizontal frame (6) and the intermediate horizontal frame (5), but does not come off even if it is moved in the vertical direction. It has become.
The procedure for attaching the cabinet (1) to the partition panel (3) may be partially changed as appropriate. For example, after attaching the flap attachment material (11) to the partition panel (3), the assembly procedure of attaching the presser fitting (12) from above while placing the cabinet (1) on the flap attachment material (11). It is also preferable to adopt.

  According to the present invention, the upper and lower two locking grooves (9) formed to extend in the left-right direction on the front surface of the partition panel (3), that is, the engagement of the rail (10) in the upper horizontal frame (6). The mounting member (2), together with the cabinet (1), straddles the groove (9) and the engaging groove (9) of the rail (10) in the intermediate horizontal frame (5). The cabinet (1) can be mounted in a state protruding from the front of the partition panel (1) by slidingly engaging the rail (10) and the rail (10) of the intermediate horizontal frame (5). Can do. Further, the vertical position can be changed by changing the frames (5) to (7) to be engaged. Accordingly, even when the layout is changed due to a layout change or the like, the mounting position of the cabinet (1) can be changed to a desired position. Also, since the upper and lower two rails (10) and (10) support the upper and lower portions of the mounting member (2), the mounting member (2) is firmly attached to the partition panel (3) together with the cabinet (1). be able to.

It is a side view which shows the state which implemented this invention and attached the cabinet to the partition panel. It is a top enlarged side view which shows the attachment state of the cabinet in FIG. 1 partially broken. Similarly, it is a lower part expanded side view which shows the attachment state of a cabinet partially broken. It is a perspective view of the pressing metal fitting in an attachment member. It is a perspective view of the flap attachment material in an attachment member.

Explanation of symbols

(1) Cabinet
(1a) Body
(1b) Upward ridge
(1c) Downward protruding ridge
(2) Mounting member
(3) Partition panel
(4a) Upper partition wall
(4b) Intermediate partition wall
(4c) Lower partition wall
(5) Intermediate horizontal frame
(6) Upper horizontal frame
(7) Lower horizontal frame
(8a) Lower locking protrusion
(8b) Upper locking protrusion
(9) Locking groove
(10) Rail
(11) Flap mounting material
(12) Presser bracket
(13) Main unit
(14) Side wall
(15) Upper locking protrusion
(16) Upper wall
(17) Mounting hole
(18) Lower cabinet receiving groove
(19) Lower cabinet receiving piece
(20) Lower locking protrusion
(21) Holding piece
(22) Locking protrusion
(23) Upper cabinet receiving groove
(24) Rear wall
(25) Mounting piece
(26) Mounting hole
(D) Recess

Claims (3)

In the structure where a box-shaped cabinet with an opening in the front is attached to the front of a flat partition panel standing from the floor,
On the front side of the partition panel, it has a locking groove that is recessed inward and has a locking protrusion that faces upward from the lower edge of the opening, and is provided in parallel so as to extend in the left-right direction. Two upper and lower rails,
Upward and downward ridges formed to extend in the left and right directions at the upper and lower ends of the rear part of the cabinet body,
It is connected to the rear part of the cabinet body, and includes an attachment member that is attached to the two rails together with the cabinet.
The attachment member extends in a pair of upper and lower left and right directions formed in a downward L-shape from the upper and lower ends toward the rear side of the rear surface, corresponding to the respective locking grooves of the upper and lower two rails. A locking protrusion, and a lower cabinet receiving groove that is formed in an upward L-shape from the lower end portion toward the front side of the front surface, and that engages with the downward protrusion of the rear portion of the cabinet body and holds the lower end of the rear portion of the cabinet. A flap mounting material having a lower L-shape from the upper portion of the flap mounting material toward the front side of the front surface, and being engaged with an upward protrusion on the rear of the cabinet body. It consists of a pressing bracket with an upper cabinet receiving groove that holds the upper rear end of the cabinet,
The pair of upper and lower locking protrusions of the mounting member are engaged with the locking protrusions of the locking groove so as to be movable in the left-right direction, and the cabinet is mounted on the partition panel together with the mounting member. The cabinet mounting structure to the panel characterized by this.   2. The structure for attaching a cabinet to a panel according to claim 1, wherein the flap attachment member and the holding metal fitting are detachably fixed with bolts and nuts. In the state where the presser fitting is inserted and placed in the locking groove, a mounting piece portion to be attached to the flap mounting material is provided, and when the pressing metal fitting is attached to the flap mounting material, the upper end of the mounting piece portion and the upper edge of the locking groove opening 3. A cabinet mounting structure for a panel according to claim 1 or 2, wherein a dimension between the first and second panels is set to be smaller than a width necessary for removing the flap mounting material to prevent the flap mounting material from coming off. .

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