JPH0510664Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present application relates to an office table that is convenient for working.

BACKGROUND OF THE INVENTION A conventional office table generally has a pair of left and right leg members that are in an inverted T-shape or a gate shape, and connects the middle to upper ends of the leg members with a horizontal crosspiece or the like. consisting of a
Alternatively, the upper ends of a pair of left and right U-shaped leg members are connected by a horizontal crosspiece, and a top plate and a curtain plate are respectively attached between the upper and back parts of the pair of leg members. be.

Problems that the invention attempts to solve Therefore, for any of the above tables,
Documents necessary for employment, files containing such documents,
Reference materials or work tools must be placed exclusively on the top plate, which may reduce the surface area of the top plate used for work or cause inconvenience due to getting in the way. There was a defect.

Means for Solving the Problem Therefore, the present application proposes a pair of left and right parts, which are provided with support parts and leg parts extending horizontally forward in the upper and lower ends of the vertical part, respectively, and with a mounting part provided at the back position of the vertical part. a beam whose end portions are attached to the mounting portions of the leg members to connect the pair of left and right leg members; a top plate whose lower surface is attached between the support portions of the pair of left and right leg members; and the beam. consisting of a pair of mounting members attached to the left and right positions, respectively, and a shelf device having a lower end attached to the mounting member and extending upward, and a shelf board horizontally arranged between the upper ends, This is an improved version of the above-mentioned defects of the conventional model.

Function: The end portions of the beam are respectively attached to the attachment portions of the pair of left and right leg members, and a top plate is suspended between the support portions of the leg members, and the lower surface thereof is fixed to the support portions. Further, mounting members are attached to the left and right positions of the beam, and a shelf device is attached to the mounting members, and documents, work tools, etc. are placed on the shelf board of the shelf device.

Embodiments Below, the embodiments of the present application will be described in detail with reference to the drawings.
FIG. 1 shows the whole, and 1 and 2 are integrally provided with a horizontal support part 4 and a leg part 5 extending forward at the upper and lower ends of the vertical part 3, and the upper end of the rear surface of the vertical part 3. A rear part 4' of the support part 4 is inclined downward, and grounding pieces 7 are provided at front and rear positions on the lower surface of the leg part 5.

Further, as shown in FIGS. 2 and 3, the mounting portion 6 is formed in a vertically elongated concave shape, and has two engaging grooves 8, 8' parallel to each other in the width direction on its inner surface. Similarly to the mounting portion 6, the inner surface of the 9 is formed into a vertical groove, and the inner surface has two engagement grooves 10, 1 parallel to each other in the width direction.
0', the vertical position of which is
A fastener 1 such as a bolt or nut is attached to the mounting portion 6.
Attached by 1. 12 is a beam consisting of a vertically long pipe, and connecting pieces 1 are attached to both ends of the beam.
3 are respectively attached via bolts. As is clear from FIG. 4, this connecting piece 13 has a size and shape that fits between the mounting portion 6 and the mounting piece 9, and has the engaging groove 8,
Two engaging protrusions 14, 14' are arranged in parallel to engage with the engaging grooves 10, 10' facing the engaging grooves 10, 10', respectively.

15 is a top plate, supporting portions 4 for a pair of left and right leg members;
4, and its lower surface is fixed by conventional mounting means, such as screw rods. Reference numeral 16 denotes a mounting member that is attached to the left and right positions of the beam 12, and as shown in FIG. A pair of clamping pieces 1
8a, 18b, and a mounting shaft 19 erected on the upper clamping piece 18.

Reference numeral 20 denotes a pipe-shaped support piece whose lower end is fitted onto the left and right mounting shafts 19, 19, respectively, and which is fixed by a set screw or the like, and which has a horizontal receiving piece 21 at its upper end. A shelf board 22 is attached in a horizontally elongated shape between the horizontal receiving pieces 21 of the pieces 20, 20, and a shelf device 23 is configured as described above.

Thus, the engaging protrusions 14, 14' of the connecting piece 13 provided at both ends of the beam 12 engage with the engaging grooves 8, 8' and 10, 10' of the mounting part 6 and the mounting piece 9. As shown in FIG. and the leg members 1 and 2
The top plate 15 is suspended between the supporting portions 4 and fixed by screw rods, and furthermore, a pair of upper and lower clamping pieces 18a, 18b of the pair of left and right mounting members 16, 16 are attached.
are attached to the left and right positions in the longitudinal direction of the beam 12, and the lower ends of the support pieces 19, 19 are fitted to each of the mounting shafts 19, respectively, and fixed with set screws, and the horizontal receiver pieces facing each other on the left and right sides are fitted. By placing a shelf board 22 between the spaces 21 and fixing its lower end with a stopper, an office table with a shelf device 23 having the configuration shown in FIG. 1 is obtained.

Effects of the invention Since this application is structured as described above, documents necessary for work, files containing such documents, reference materials, work tools, etc. can be placed as appropriate using a shelf device. This has the advantage that the top plate surface can be used effectively for work, and the shelf device can be easily attached using the beam.

[Brief explanation of the drawing]

The drawings show an embodiment of the present application, and Fig. 1 is an overall perspective view with a shelf device installed, Fig. 2 is an exploded side view with a partial cross section of the mounting part, and Fig. 3 is an internal view of the mounting part. , FIG. 4 is a partially sectional side view of the beam, FIG. 5 is an inner view of the attachment piece, and FIG. 6 is an exploded perspective view of the attachment member. In the figure, 1 and 2 are leg members, 3 is a vertical part, 4 is a support part, 5 is a leg part, 6 is a mounting part, 8, 8', 10, 1
0' is an engagement groove, 9 is a mounting piece, 12 is a beam,
13 is a connecting piece, 14 and 14' are engagement protrusions, 15 is a top plate, 16 is a mounting member, 20 is a support piece, and 23 is a shelf device.

Claims (1)

[Claims for Utility Model Registration] (1) A pair of left and right parts, each having a support part and a leg part extending horizontally forward at the upper and lower ends of the vertical part, and a mounting part provided at the back of the vertical part. a leg member;
A beam whose end portions are attached to the mounting portions of the leg members and connects the pair of left and right leg members, a top plate whose lower surface is attached between the support portions of the pair of left and right leg members, and a top plate located at the left and right positions of the beam, respectively. Consisting of a pair of attached mounting members and a shelf device in which shelf boards are arranged horizontally between horizontal receiving pieces provided at the upper ends of support pieces whose lower ends are respectively attached to the mounting members and extend upward. An office table that features: (2) The office table according to claim 1 of the utility model registration, in which the rear part of the support part is inclined downward. (3) The office table according to claim 1 or 2, wherein the beam is a pipe having a longitudinally elongated cross section and connecting pieces attached to both ends of the pipe. (4) The mounting member consists of a pair of clamping pieces that can be separated into upper and lower parts, and a mounting shaft that is set upright on the upper clamping piece, and the lower end of the support member is fitted and supported on this shaft lever. An office table according to claim 1, 2, or 3 of the utility model registration claim.