JPH0611547Y2 - Electronic device leg structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to an electronic device in which an electronic device main body is supported by a support leg so as to be spaced apart from each other on a floor surface, and is particularly suitable when the electronic device main body is vertically long. Electronic device leg structure.

[Conventional technology]

2. Description of the Related Art Conventionally, as shown in FIG. 4, for example, there is known an electronic device in which a bottom portion 1a of an electronic device body 1 having a vertically long rectangular parallelepiped shape is supported by a support leg 2 on a floor 3 to be installed at a predetermined height. ing.

In such an electronic device, the electronic device main body 1 is generally used.
A pair of support legs 2 are arranged at both ends of the bottom portion 1a in the longitudinal direction (width direction), and each of the support legs 2 is longer than both side surfaces along the lateral direction (thickness direction) of the electronic device body 1. It is shaped so as to project in one direction.

[Problems to be solved by the device]

In the above-described conventional leg structure, the supporting leg 2 is projected to the lateral side of the electronic device main body 1, and the horizontal level of the bottom surface of the supporting leg 2 is set to a high level for stable installation. If the levelness of 3 is not sufficient, the electronic device main body 1 may tilt or rattle. In addition, since the support leg 2 projects longer than the side surface of the electronic device body 1, it cannot be installed on the wall in the projecting direction, and there is a problem that the floor space cannot be effectively utilized. Although a height adjusting mechanism using a bolt-shaped screw leg has been conventionally used for various floor-mounted devices, it is difficult to stably install a vertically long device by such a screw leg alone.

The present invention has been made in view of such circumstances, and the electronic device main body can be stably installed, can be wall-mounted, and can be height-adjusted, and can be fixedly installed after height adjustment. An object of the present invention is to provide a leg structure of an electronic device that can be surely executed without forgetting.

[Means for Solving the Problems]

To achieve the above object, a leg structure of an electronic device according to the present invention has a height adjusting screw leg vertically attached to a bottom of an electronic device body, and a vertical piece and a horizontal piece. An L-shaped vertical leg portion is attached to the bottom of the electronic device main body, and the leg portion for fixed support is attached to the side face adjacent to the screw leg so that the height can be adjusted and the joint surface can be exchanged. The horizontal leg portion of the leg portion is set so as to protrude outward of the electronic device body or to a position where it interferes with the screw leg depending on the direction of the joining surface of the vertical leg portion.

As a result, the screw leg can be used for height adjustment and the cantilever can be used for fixed support, and by changing the mounting direction of the cantilever, it can be installed on the wall without protruding laterally from the electronic device body. In addition, when adjusting the height with the screw leg, it is necessary to project the flared leg in a direction that does not interfere with the screw leg, that is, to project to the outside of the electronic device, and to prevent forgetting to fix it after the height adjustment. Is.

〔Example〕

An embodiment of the present invention will be described below with reference to FIGS.

FIG. 1 is a perspective view showing the entire electronic device, FIG. 2 and FIG.
The figure is a cross-sectional view of a leg structure portion in which the leg mounting state is different.

A rectangular bottom support plate 12 is horizontally provided on the lower surface side of the bottom 11b of the vertically long rectangular parallelepiped electronic device body 11. Casters 1 for transportation are provided at the four corners of the bottom support plate 12.
3 and a piece-shaped leg 14 for fixed installation are attached, and a pair of height adjusting screw legs 15 are attached in parallel in the lateral direction on at least one end side in the longitudinal direction of the bottom support plate 12. .

The screw leg 15 is vertically screwed into a nut 16 fixed to the bottom support plate 12 from below, and the lower end 15a has a large diameter.

The piece-shaped leg 14 has a substantially L-shape having a vertical piece 14a and a horizontal piece 14b. Installed as replaceable. That is, a bracket 17 having an inverted L-shaped cross section is attached to the outer side of the screw leg on the lower surface of the bottom support plate 12 by a mounting screw 18.
The vertical piece 14a of the piece-shaped leg 14 is fixed to the bracket 17 by the fixing screw 20 through the longitudinal slot 19 formed in the vertical piece 14a.
Is detachably fastened and fixed to the outer surface of the. Then, when the vertical piece 14a is joined to the outer side surface of the bracket 17 with the horizontal piece 14b of the piece-shaped leg 14 facing outward, as shown in FIG. 1 and FIG. One piece
4b protrudes to the outside of the electronic device main body 11, and conversely, with the horizontal piece 14b facing inward, the vertical piece 14b.
When a is joined to the outer surface of the bracket 17, the third
As shown in the figure, the horizontal piece 14 b is projected to a position where it interferes with the screw leg 15.

According to this structure, when the electronic device is transported, as shown in FIG. 3, the screw leg 15 is attached to the electronic device main body 11 side (upper side).
The horizontal piece 14b of the piece-shaped leg 14 is directed toward the inner side of the electronic device body 11 and the vertical piece 14a is slid upward, and the bracket 1 is fixed by the fixing screw 20.
It should be fixed to 7. As a result, it is possible to move on the floor via the casters 13 shown in FIG. In this case, since the horizontal piece 14b of the piece-shaped leg 14 does not project to the outside of the electronic device main body 11, it can be easily transported.

Then, at the time of fixed installation on the floor surface, as shown in FIG. 2, the screw leg 15 is projected downward to set the electronic device main body 11 to a predetermined height level, and the strip-shaped leg 14 is placed horizontally. The vertical portion 14a may be fixed to the bracket 17 with the fixing screw 20 at the height level set by the screw leg 15 by making the portion 14b project outward and sliding it downward. Since the horizontal piece 14b of the piece-shaped leg 14 projects outward, it can be stably installed even in the vertically long electronic device main body 11, and it is possible to reliably prevent a fall such as an earthquake. In this case, the operation of projecting the screw leg 15 downward cannot be performed in a state where the horizontal piece 14b of the piece-shaped leg 14 faces inward and interferes with the screw leg 15 as shown in FIG. As described above, the horizontal piece 14b of the piece-shaped leg 14 must be directed outward. Therefore, since the operation of turning the strip-shaped leg 14 outward is necessary when adjusting the level, the operator does not forget the operation, and the stable installation by the strip-shaped leg 14 can be surely performed.

Further, when installation on a wall surface is required, the strip-shaped leg 14 located on the wall surface side may be removed, and the electronic device main body 11 may be supported by the screw leg 15 at that position. This allows the stripped legs 14
It becomes possible to install the wall surface of the electronic device without disturbing the user and effectively utilize the floor space.
Since the support on the side opposite to the wall surface may be performed by a unilateral leg with the horizontal piece portion 14b facing outward, stability is not lost.

[Effect of device]

As described above, according to the present invention, by providing the screw leg and the piece-shaped leg, the electronic device main body can be stably installed, the wall surface can be installed, and the height can be adjusted and the height can be adjusted. It has an excellent effect that the fixed installation after adjustment can be surely performed without forgetting.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention in a partial cross section, FIG. 2 is a sectional view of a main part taken along line AA in FIG. 1 showing an installation state, and FIG. 4 is a perspective view showing a conventional example. 11 ... Electronic device body, 14 ... One leg, 14a ... Vertical one part, 14b ... Horizontal one part, 15 ... Screw leg.

Claims (1)

[Scope of utility model registration request] 1. A substantially L-shaped body having a height adjusting screw leg vertically attached to a bottom portion of an electronic device body, and a vertical piece and a horizontal piece, the vertical piece being a part of the electronic device body. The bottom of the screw leg is provided with a fixed supporting piece leg attached to a side surface adjacent to the screw leg so that the height can be adjusted and the joint surface can be exchanged, and the horizontal piece part of the leg piece is a vertical piece. A leg structure of an electronic device, wherein the leg structure of the electronic device is set so as to project to the outside of the electronic device main body depending on the direction of the joint surface of the portion or to a position that interferes with the screw leg.