JPH076818Y2 - Desk panel mounting device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION << Industrial Application Field >> The present invention relates to a desk panel mounting device.

《Conventional technology and problems》 When multiple desks are installed in one room to perform work such as general office work, when the desks face each other or are adjacent to each other, the line of sight of the other person or the other person is shielded. It is desirable to do.

In particular, in order to prevent noise when operating OA equipment and to improve the efficiency of office work, a panel is placed between the desks to hide it.

Then, the device has conventionally fixed the back end frame having the locking groove and the side end plate respectively on the back end edge and the side end edge of the desk top plate, and in the engagement groove of the back end frame. Insert and lock the L-shaped fixed metal fittings with engraved screw holes, sandwich the front panel with inner and outer metal fittings that are placed on the front and back of the front panel, and penetrate both the inner and outer metal fittings and front panel. The bolt was screwed into the screw hole of the fixing bracket, and was inserted into the groove of the side end frame, and the hanging piece of the mounting bracket that was fixed with screws was inserted into the side panel and fixed with screws. . (Jpn. Pat. Appln. Gazette No. 63-4808) That is, both the front panel and the side panel have a rear end frame,
Each of the inner and outer metal fittings, the fixing metal fittings, and the mounting metal fittings are independently mounted in the locking groove of the side end plate.

Especially for the side panel, it is necessary to screw the side end frame and the mounting bracket with each other and the mounting bracket and the side panel with each other. In addition, when the side panel is not needed, the lid is mounted in the locking groove to close the locking groove, but the lid is positioned over the entire width in the front-rear direction of the upper surface of the side end plate, which is aesthetically preferable. There wasn't.

<< Purpose and configuration of the present invention >> The present invention aims to provide a desk panel mounting device that has a small number of panel mounting parts, is easy to assemble, and is aesthetically pleasing. A front panel standing upright on the rear end of the top plate, a locking fitting having downward locking claws that are locked in a plurality of locking holes formed on the left and right ends of the front panel, and the top plate side end surface The fittings connected to the mounting recesses formed on the front edge of the side edge attached to and protruding upward, the side panel erected on the top side edge, and part of the side edge have the same outer shape. The side panel includes a removable recess cover that closes the mounting recess, and the side panel is formed with a fitting narrow groove into which the fitting protrusion of the locking metal fitting fits in the center of the rear end surface in the left-right direction in the vertical direction. The fitting opening into which the upward protrusion of the metal fitting fits is the lower end It is formed at the center of the front end of the surface in the left-right direction.

<< Example >> Hereinafter, an example is described based on a drawing.

In FIG. 1, reference numeral 1 is a desk, reference numeral 2 is a front panel, reference numeral 3 is a side panel, reference numeral 4 is a locking fitting, and reference numeral 7 is a connecting fitting.

Side edges 5, 5 are attached to the left and right ends of the top plate 11 of the desk 1, and the front panel 2 is fitted to the left and right ends of the upper end surface of the curtain plate 12 arranged at the rear end of the top plate 11. Holes 13 and 13 are formed.

A plurality of locking holes 21 ... Are formed at predetermined intervals in the vertical direction of the left and right end portions of the front panel 2, and the fitting holes 13, 13 are formed in the left and right end portions of the lower surface. Fitting legs that are fitted from above to stand the front panel 2 behind the top plate 11.
22 and 22 are projected downward and are made.

The locking fitting 4 includes downward locking claws 41, 41 locked in the locking holes 21 ..., and an engaging projection located on a side end surface of the front panel 2 and projecting toward the side panel 3. Has 42.

The connecting metal fitting 7 is connected to a connecting portion 72 having a mounting hole 71 corresponding to the connecting hole 61 formed in the mounting recess 6 formed at the front end portion of the side edge 5, and is continuously provided above the connecting portion 72. It is formed by a fitting convex portion 73 located on the side end surface of the edge 5 and protruding upward.

The side panel 3 has a predetermined thickness (fitting protrusion 42, fitting protrusion
Upper frame 31, rear frame 32, front frame having a thickness slightly larger than 73)
The front and back plates 35 and 36, which are larger than the outer dimensions of the frame body 30 by a predetermined size, are adhered to both front and back surfaces of the frame body 30 including the lower frame 34, and upper and lower end portions are opened at the center portion of the rear end face in the left-right direction. The fitting narrow groove 37 is formed.

Then, there is a gap of a predetermined dimension between the front end of the lower frame 34 and the lower end of the front frame 33, and when the side panel 3 is attached, the front end of the lower frame 34 is fitted into the fitting protrusion 73 of the connecting fitting 7. A fitting opening 38 is formed that abuts on the rear end surface.

The side edge 5 is made of a synthetic resin material and has a mounting recess 6 closed at a front end thereof by a recess cover 8.

The front-rear width of the mounting recess 6 is substantially the same as the front-rear width of the connecting fitting 7, and a connecting hole 61 is formed corresponding to the mounting hole 71 of the connecting portion 72.

Then, four front, rear, front, rear, and front projections 62, 63, 64, 65 that surround the connection hole 61 and project outward are formed on the front, rear, front, and rear of the connection hole 61. Front-rear fitting convex strips 66, 66 are formed so as to project in directions opposite to each other and extend in the vertical direction.

On the other hand, the recess cover 8 which is detachably attached to the mounting recess 6 has the same outer shape as a part of the side edge 5, and has a surface portion 80.
Front and rear walls 81, 82, and upper wall 83 are formed on the rear surfaces of the front and rear end portions and the upper end portion of the front and rear walls 81, 82, respectively. Fitting grooves 84, 84 that fit from above are formed in 66.

Further, on the rear surface of the lower end portion of the front surface portion 80, the lower protrusion 63 of the mounting recess 6 is formed.
A locking projection 85 that locks in the locking recess 631 formed on the is formed.

The present invention is configured as described above. When the front panel 2 and the side panel 3 are mounted on a desk, the fitting legs 22, 22 of the front panel 2 are inserted into the fitting holes 13, 13 of the curtain plate 12, and The front panel 2 is erected on the rear end of the plate 11.

Next, the downward locking claws 41, 41 of the locking metal fitting 4 are engaged with the locking holes 2, ... Of the front panel 2. .

Further, the connecting portion 72 of the connecting fitting 7 is positioned in the mounting recess 6 with the recess cover 8 removed, the connecting hole 61 and the mounting hole 71 are aligned, and the connecting fitting 7 and the top plate 11 are screwed.

At this time, the connecting portion 72 is pressed against the upper and lower front and rear ridges 62, 63, 64 and 65, so that the upper and lower front and rear ridges 62, 63, 64 and 65 exert a function like a spring washer and the top plate 11 and The connecting fitting 7 is firmly connected.

Next, the fitting narrow groove 37 formed on the rear end surface of the side panel 3
The side panel 3 is pushed toward the front panel 2 side so that the fitting protrusion 42 of the locking metal fitting 4 fits, and further pushed down to fit the fitting convex portion 73 of the coupling fitting 7 into the fitting opening portion 38. .

In this state, the front end of the lower frame 34 of the side panel 3 comes into contact with the connecting fitting 7 and the rear end surface of the side panel 3 comes into contact with the front panel 2, so that the side panel 3 does not move in the front-rear and left-right directions.

On the other hand, when the side panel 3 is not attached to the desk 1, the fitting grooves 84, 84 of the recess cover 8 are fitted into the fitting projections 66, 66 from above the mounting recess 6, and the locking projection 85 is further attached. Locking recess 631
The mounting recess 6 is closed by the recess cover 8.

<Effect> As described above, the present invention attaches the locking metal fittings to the front panel in a freely attachable / detachable manner, connects the connecting metal fittings to the front end of the top plate edge, and provides the engaging metal fittings with the fitting protrusions. Since it protrudes upward and the side panel has a fitting narrow groove and a fitting opening, the side panel can be erected on the side of the top plate simply by inserting it from above, making it extremely easy to attach the side panel. Is.

Further, the metal fittings required for mounting the side panel are only the locking metal fittings and the connecting metal fittings, the number of parts can be reduced, and the manufacturing cost can be reduced.

Further, since the locking metal fittings only need to be locked by the front panel and the connecting metal fittings are simply screwed, the work is easy.

Further, the mounting recess is only required to be a part of the side edge, and the mounting recess can be closed by a recess cover whose outer shape is equal to the outer shape of part of the side edge.

[Brief description of drawings]

 FIG. 1 shows an embodiment of the present invention, FIG. 1 is a perspective view of a desk equipped with the present invention, FIG. 2 is an exploded perspective view of a main portion of a mounting concave portion of the present invention, and FIG. It is a longitudinal cross-sectional view of the main part of FIG. 1 ... Desk 11 ... Top plate 2 ... Front panel 21 ... Locking hole 3 ... Side panel 37 ... Fitting narrow groove 38 ... Fitting opening 4 ... Locking metal fitting 41 ... Downward locking Claw 42 …… Mating protrusion 5 …… Side edge 6 …… Mounting recess 7 …… Coupling metal

Claims (1)

[Scope of utility model registration request] 1. A front panel standing upright on a rear end of a top plate, and a locking metal fitting having downward locking claws that are locked in a plurality of locking holes formed in left and right ends of the front panel. , A connecting metal fitting that is connected to a mounting recess formed in the front end of the side edge attached to the top plate side end surface and projects upward.
It consists of a side panel erected on the top plate side end and a detachable recess cover that has the same outer shape as part of the side edge and closes the mounting recess. A fitting narrow groove that fits is formed vertically in the center of the rear end surface in the left-right direction, and an insertion opening into which the upward protrusion of the connecting fitting is inserted is formed in the center of the front end of the lower end surface in the left-right direction. Desk panel mounting device characterized by.