JPS6124094Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a simple assembly desk that can be assembled and changed in accordance with office functions.

Conventional desks made of steel plates were manufactured, sold, and used as a single unit, with the top plate, legs, drawer frames, etc. being assembled by welding or bolting.

However, work such as welding and bolt tightening requires a lot of effort and specialized skills, so it is not applicable to attaching or changing accessories as appropriate depending on the purpose of use in the office, and the current office functions There were also considerable restrictions on changing the layout due to the increasing fluidity of the system. In addition, the finished product was large and distributed as is, which resulted in large distribution costs. Furthermore, with the increasing use of electrical assemblies on desks, countermeasures for internal wiring within desks have been inadequate and manufacturing has been extremely difficult, and a revolutionary improvement in desks has been desired.

The present invention aims to solve these difficulties, and its objectives are, firstly, to provide a desk that can be easily changed to suit the office layout, and secondly, to provide a desk that can be easily changed to suit the office layout. It is an object of the present invention to provide a desk with a structure that allows easy processing of cords, and a third object is to provide a desk that is easy to manufacture and can reduce distribution costs.

The structure of the present invention is that in a desk in which auxiliary rods of the same shape as the front surface of a desk consisting of a top plate and legs are attached to the front of the top plate and legs, the legs are attached to both sides of the top plate. A projection is formed, a locking window is bored near the upper end of the leg at a position corresponding to the locking projection, and a locking projection is formed on the side of the auxiliary rod, and the auxiliary rod has a U-shaped cross section and an opening surface. A locking window that corresponds to the locking protrusion of the leg is bored on the outside and on the rising piece of the vertical rod part, and when each is assembled, a file support rail, an ashtray, a stand vertical hole, etc. are formed on the top surface. This is a simple assembly desk characterized by a panel attached to the shape-auxiliary rod opening.

Hereinafter, the present invention will be explained in detail according to the illustrated embodiments.

FIG. 1 is an exploded view showing one embodiment of the main components of the simple assembly desk according to the present invention, in which 1 is a top plate, 2
is the leg, and 3 is the auxiliary rod.

The top plate 1 is provided with a predetermined number of locking protrusions 4 at predetermined locations on the side surface, and a locking window hole 5 for attaching a drawer stile is bored on the back surface, and is further sealed in a simple manner so that it can be easily removed when necessary. .

The leg 2 has a locking window hole 5 for locking the top plate 1 at a predetermined location on both the front and back surfaces near the upper end, and is simply sealed so that the unused locking window hole 5 can be easily removed. A locking protrusion 4 is formed at a predetermined location on the side. Note that the locking window hole 5 shown by the dotted line in FIG. 1 is simply sealed. Further, although the legs 2 shown in FIG. 1 are U-shaped legs, it goes without saying that they may be plate-shaped legs as shown in FIG. It is preferable that the leg 2 is a hollow body in which the locking window hole 5 is formed on both sides.

The auxiliary rod 3 is made of steel with a U-shaped cross section, and is formed to have the same shape as the front surface of the top plate and the legs, with the opening side facing outward, and to be at the same height as the legs 2. A locking window hole 5 is formed in the upright piece 3'' at the same position as the locking protrusion 4 of the leg 2, and the unused locking window hole 5 is simply sealed so that it can be easily removed.

The auxiliary rod 3 is made of window-perforated steel (rip-groove steel), but it goes without saying that it only needs to have a substantially U-shaped cross section.

These three main components are assembled by assembling the top plate 1 and the legs 2 with the locking projections 4 and the locking window holes 5, and the legs 2 and the auxiliary rods 3.
are also locked by the locking protrusion 4 and the locking window hole 5. Then, as reinforcement, the auxiliary rod 3 and the top plate 1 are fixed together with a desired number of bolts. By attaching the cover panel for the auxiliary rod 3 to this, the unit desk is completed.

FIG. 3 is an exploded view showing an embodiment of the lid panel 6 and the auxiliary rod 3. The lid panel 6 is a bent panel having the same shape as the auxiliary rod 3, and has an outlet 7 on the top surface and a cord on the back side. 8 was taken out and installed. According to the illustrated embodiment, in addition to the outlet 7, a file support rail 9, an ashtray 9', and a stand hole 10 are formed on the top surface. The means for attaching the auxiliary rod 3 and the lid panel 6 is to provide an upward hook 11 on the inner bottom surface of the vertical rod portion 3' of the auxiliary rod 3, and a hook receiver 12 on the back surface of the lid panel 6, so that the lid panel 6 can be attached to the auxiliary rod. 3, attach hook 11 and hook receiver 1.
It is configured to be locked with 2.

Since the present invention is constructed as described above, it has the following effects.

First, the mounting means for the top plate 1, legs 2, and auxiliary rods 3 are performed mainly by locking the locking protrusions 4 and the locking window holes 5,
Bolt tightening need only be done when fixing the top plate 1 and the auxiliary rod 3, and since the auxiliary rod 3 is U-shaped, the bolt tightening work is easy. Therefore, it is possible to assemble the product in the office, and each component can be distributed in its original state, thereby significantly reducing distribution costs.

Second, since the unused locking window hole 5 is simply sealed so that it can be easily removed, there is no unnatural appearance when using it as a basic desk, and if necessary,
It is also possible to open the locking window hole 5 and hang the drawer stile with the locking protrusion 4 below the top plate 1, to attach an auxiliary rocker and an auxiliary desk together with the auxiliary legs, or to install several desks in parallel. This also makes it possible to change the function of the desk itself as the office layout changes.

Since the third auxiliary rod 3 has a U-shaped cross section, wiring is easy by simply inserting the cord into this U-shaped groove, compared to the conventional method of passing the cord through the hollow part of the leg rod. This makes the manufacturing process dramatically easier.

Fourthly, since the auxiliary rod 3 has the same height as the legs 2, the lid panel 6 is on the same plane as the top plate, and the area of the top plate that can be used does not decrease due to equipment such as an outlet, and it can be used in various ways different from conventional ones. It can be used as a desk with the following functions.

As mentioned above, the present invention is a simple assembly desk that has extremely wide applicability.

[Brief explanation of the drawing]

Figure 1 is an exploded view showing one embodiment of the main components of the simple assembly desk according to the present invention, Figure 2 is a completed diagram of the simple assembly desk with plate-like legs, and Figure 3 is the lid panel. FIG. 3 is an exploded view showing an embodiment of the auxiliary rod. 1...Top plate, 2...Legs, 3...Auxiliary rod, 4...
Locking protrusion, 5... Locking window hole, 6... Lid panel, 7
... Outlet, 8 ... Cord, 9 ... File support rail, 10 ... Stand hole, 1
1...Upward hook, 12...Hook receiver.

Claims (1)

[Scope of utility model registration request] In a desk where an auxiliary rod of the same shape as the front of the desk consisting of a top plate and legs is attached to the front of the top plate and legs,
A locking projection for the leg is formed on both sides of the top plate, a locking window is bored near the upper end of the leg at a position corresponding to the locking projection, and a locking perforation is formed on the auxiliary rod. The auxiliary rod has a U-shaped cross section with the opening surface facing outward, and a locking window corresponding to the locking protrusion of the leg is bored in the upright piece of the vertical rod.
A simple assembly desk characterized in that a shaped lid panel with a file support rail, an ashtray, a stand hole, etc. formed on the top surface is attached to an opening of a shaped auxiliary rod.