JPH0239384Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] This invention relates to a low table with fixed left and right legs.

[Conventional technology]

Conventionally, there was a low table shown in Japanese Utility Model Application No. 60-74640. This low table is shown in Figures 8 and 9.
As shown in the figure, a pair of front and rear legs 2 and 3 are respectively extended so as to open in a V-shape in the front and back direction from approximately the center of the left and right ends of the top plate 1, which has a rectangular planar shape. , a gap of at least one leg is provided between the base ends of the pair of front and rear legs 2 and 3, and the left and right legs are shifted in the front and rear directions with respect to the longitudinal center line of the top plate 1. , with each leg protruding outward from the left and right ends of the top plate by approximately the diameter of the leg. In addition, the legs 2 and 3 are made by bending the pipe material into a substantially U-shape in plan, and bending the tip vertically downward, and the parts of the legs 2 and 3 located on the lower surface of the top plate 1 are connected to each other by a fixing member 4. and fix the fixing member 4 to the lower surface of the top plate 1 with one screw,
The base ends of the front and rear legs 2 and 3 are fixed to the top plate 1 via a mounting plate. Further, the front of the left and right legs, the front end of the rear legs 2 and 3, and the rear end of the top plate 1 have different distances in the front-rear direction from the extended line of the rear edge of the top plate 1, respectively.

[The problem that the idea attempts to solve]

The conventional low table constructed as described above has a pair of front and rear legs on the left and right, which requires four pipes to be bent three-dimensionally, which is cumbersome to process. In addition, the front and rear ends of the tips located at the bottom of the left and right legs have different distances in the front and back direction from the front and rear extension line of the top plate, which makes them look unsightly when in use. The tips of the four legs support the load of the top plate and the objects placed on the top plate, resulting in poor stability. moreover,
Since the upper parts of the front and rear legs are fixed to each other with small fixing members, and the fixing member is fixed to the top plate with a single screw, there is a problem that the positioning of the screw in the axial direction tends to be uncertain. It was hot.

The purpose of this invention is to solve the problems of the conventional ones mentioned above, and to provide a low table whose legs are easy to process, has a good appearance, has excellent stability, and whose legs can be positioned reliably. It is said that

[Means to solve the problem]

A top plate having a rectangular planar shape, a leg rod fixed to the lower end of a pedestal whose lower part is curved downward from the upper part along the lower surface of the top plate, and left and right legs whose lower part is approximately inverted T-shape, The rear and front edges of the pillars of the left and right legs are positioned slightly offset in the front and rear directions, respectively, with respect to the longitudinal center line of the top plate. The left and right leg rods extend from the pillar to the front and back direction of the top plate at different lengths, and the front and rear ends of the leg rods are connected to the top plate. The left and right leg mounting frames are respectively fixed to the left and right ends of the lower surface of the top plate, respectively, and are spaced from the front and rear edge extension lines by the same length in the longitudinal direction, and are placed within the extension lines. The upper parts of the left and right leg pillars are fixed to the left and right sides of the frame, respectively.

[Effect]

As mentioned above, the lower table of this invention has left and right legs with an almost inverted T-shape at the bottom, and the tops of these legs are fixed to the left and right ends of the bottom surface of the top plate, and to the bottom ends of the legs. Since the leg rods were arranged and fixed so as to extend in the front-rear direction of the top plate, it was only necessary to bend each of the two leg columns at one point, and these processes could also be done by two-dimensional bending. , easy to process. In addition, the front and rear ends of the left and right leg rods are located in front of the top plate and within the rear edge extension line, and are spaced apart from the extension line by an equal longitudinal dimension.
Even if the pedestal is slightly offset in the front-back direction with respect to the front-back center line of the top plate, it looks good when in use, and furthermore, since the leg rod extends the same length in the front-back direction with respect to the center line, The lower surfaces of the leg rods are supported over a relatively wide area on tatami mats, floors, etc., and the load is dispersed, resulting in good stability. Moreover, in the low table of this invention, the leg mounting frame is fixed to the top plate, and the upper part of the leg pillar is fixed at two places on the left and right sides of the leg mounting frame. The upper part can be reliably positioned and firmly fixed to the top plate.

〔Example〕

An embodiment of this invention will be described below with reference to FIGS. 1 to 7.

In Figures 1 to 4, reference numerals 5 indicate left and right legs, and the leg 5 has a leg rod 7 fixed to the lower end of a pedestal 6 by welding, and the lower part is approximately in an inverted T-shape. 6
The lower part 6b is bent downward with respect to the horizontal upper part 6a.
It is tilted at an angle slightly greater than 100°. Also,
The pedestal 6 is made of a pipe material having an elliptical, oval, or nearly rectangular cross-sectional shape, and the longitudinal dimension is longer than the horizontal dimension with respect to the direction of the top plate 8. It is constructed from a pipe material similar to that of the pedestal 6 so as to have a cross-sectional shape that extends in the vertical direction and is longer in the vertical direction than in the left-right direction. The top plate 8 has a substantially rectangular planar shape with a horizontal dimension longer than an anteroposterior dimension, and square pipes 9 are fixed to the front and rear edges of the lower surface, respectively. left, right leg 5
Two locations in the longitudinal direction of the upper part 6a of the pedestal 6 are fixed to the left and right sides of the leg mounting frame 10, respectively, and the leg mounting frame 10 is fixed to the square pipe 9, and the bottom left and right ends of the top plate 8. are fixed for each. As shown in FIG. 3, the rear edge of the pillar 6 of the left leg 5 is slightly forward of the longitudinal center line 11 of the top plate 8.
The front edge of the pedestal 6 of the right leg 5 is positioned slightly rearwardly relative to the center line 11, and the leg rods 7 of the left and right legs 5 are arranged from the pedestal 6 to the top plate 8 in the front-rear direction. The length of the leg rod 7 is different from each other.
are placed within the front and rear edge extension lines of the top plate 8, with the front and rear ends of the top plate 8 separated from the front and rear edge extension lines by the same length in the longitudinal direction, and the lower portions of the left and right legs 5 It is inclined so as to slightly protrude downward from the left and right ends of the top plate 8. Note that end plugs 12 and 13 made of synthetic resin molded products are fixed to both ends of the square pipe 9 and the leg rod 7, anti-slips 14 are fixed to the lower surfaces of both ends of the square pipe 9, and A column cover 15 having a C-shaped cross section is fitted to the lower outer periphery as required.

The low table of the embodiment configured as above is shown on the left,
The lower part of the right leg 5 is tilted downward and to the left of the top plate 8,
Since it protrudes from the right edge, the fourth
As shown in Fig. 5, the square pipe 9 of the upper low table is supported on the top plate 8 of the lower low table, and the top plates 8 can be stacked in multiple tiers up and down by placing them close to each other. In this case, the leg rod 7 of the lowest table is the top plate 8.
It extends in the front-rear direction and is supported over a relatively wide area on the installation surface, providing good stability. Also, since the pillars 6 of the left and right legs 5 are shifted forward and backward, respectively, with respect to the front-back center line 11 of the top plate 8, when in use, as shown in FIG.
As shown in FIG. 6, when a plurality of low tables are arranged in a straight line, the legs 5 do not get in the way, and the left and right edges of the top plate 8 of the adjacent low table are covered over almost the entire length in the front and back direction. can be brought into contact with Furthermore, the lower portions of the left and right legs 5 are slanted downward and protrude from the left and right edges of the top plate 8, so that when in use, one of the adjacent low tables arranged at right angles as shown in FIG. The end edge of the other top plate 8 can be brought into contact with the front edge of the top plate 8 over almost the entire length in the front-rear direction.

[Effect of idea]

As explained above, the low table of this invention has a rectangular top plate and a leg rod fixed to the lower end of the pillar whose bottom part curves downward from the top along the bottom surface of the top plate.
The lower part is provided with left and right legs having an almost inverted T-shape, and the rear and front edges of the pillars of the left and right legs are slightly offset in the front and rear directions, respectively, with respect to the center line in the front-back direction of the top plate. The lower parts of the left and right legs are slanted downward so that they slightly protrude from the left and right edges of the top plate, and the leg rods of the left and right legs extend from the pillars in the front-rear direction of the top plate. are different from each other, the front and rear ends of the leg rods are spaced from the front and rear edge extension lines of the top plate by the same length in the longitudinal direction, and are placed within the extension lines, and the left and right ends of the bottom surface of the top plate are On the other hand, I fixed the left and right leg mounting frames, respectively, and fixed the tops of the left and right leg pillars to the left and right sides of these leg mounting frames, respectively.
The following effects can be obtained.

In other words, the low table of this invention has left and right legs whose lower portions are approximately inverted T-shape, the tops of these legs are fixed to the left and right ends of the bottom surface of the top plate, and the leg rods are fixed to the bottom ends of the legs. Since it is arranged and fixed so that it extends in the front and back direction of the top plate, it is only necessary to bend the pillars of the two legs at one place, and these processes can also be done by two-dimensional bending, which makes the processing easier. It's easy. Also,
The front and rear ends of the left and right leg rods are located in front of the top plate and within the rear edge extension line, and are spaced apart from the extension line by an equal length in the front and back direction, so the leg rods are placed in front of the top plate and within the extension line of the rear edge. Even if it is slightly offset in the front-rear direction from the front-rear center line, it looks good when in use, and since the leg rods extend an equal amount in the front-rear direction with respect to the center line, the lower surface of the leg rods can be folded. It has good stability because it is supported over a relatively wide area on a floor or the like, and the load is distributed. Moreover, in the low table of this invention, the leg mounting frame is fixed to the top plate, and the upper part of the leg pillar is fixed at two places on the left and right sides of the leg mounting frame. The upper part can be reliably positioned and firmly fixed to the top plate. and,
The low table of this invention does not lose its functionality when in use or when not in use.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing a low table according to an embodiment of this invention, Fig. 2 is an exploded perspective view of the same, Fig. 3 is a partial plan view of the same in use, and Fig. 4 is a partial front view of the same stacked state. Figures 5 and 5 are perspective views of the same stacked state, Figures 6 and 7 are partial perspective views showing the usage states in which they are arranged in the same straight line and at right angles, respectively, and Figure 8 shows a conventional low table. FIG. 9 is a front view of the device in use, and FIG. 9 is a bottom view thereof. 5... pedestal, 6... pedestal, 6a... upper part, 6b
... lower part, 7 ... leg rod, 8 ... top board, 10 ... leg mounting frame, 11 ... front and rear center line of top board.

Claims (1)

[Scope of utility model registration request] A top plate having a rectangular planar shape, a leg rod fixed to the lower end of a pedestal whose lower part is curved downward from the upper part along the lower surface of the top plate, and left and right legs whose lower part is approximately inverted T-shape, The rear and front edges of the pillars of the left and right legs are positioned slightly offset in the front and rear directions, respectively, with respect to the longitudinal center line of the top plate. The left and right leg rods extend from the pillar to the front and back direction of the top plate at different lengths, and the front and rear ends of the leg rods are connected to the top plate. The left and right leg mounting frames are respectively fixed to the left and right ends of the lower surface of the top plate, respectively, and are spaced from the front and rear edge extension lines by the same length in the longitudinal direction, and are placed within the extension lines. A low table characterized by having the tops of the left and right leg pillars fixed to the left and right sides of the frame, respectively.