JP2000077860A - Door structure of box body - Google Patents

Abstract

PROBLEM TO BE SOLVED: To conduct adjustment works in the vicinity of a box body regardless of the mounting of the box by installing a backing plate and a plurality of the backing plates filling the role of a stay on the inside of the door of the box body, in which an electronic-equipment component is mounted. SOLUTION: A pair of left-right braces 6, to which holes to insert the projections 4 of backing plates 3 through are formed, are set up on the inside of the door 2 of the box body 1, on which an electronic-equipment unit is mounted. The projections 4 are formed left and right in the backing plates 3 mounted on the inside of the door 2 of the box body 1, these projections 4 are moved into the backing plates 3, and the projections 4 are put into the holes under the state in which the projections 4 are placed on the same lines as the holes to insert the projections 4 through. Two or more of the backing plates 3 are fitted on the inside of the door 2. Accordingly, an adjusting equipment is positioned on a bearer and adjustment works can be conducted, and the number of the bearers can be increased by augmenting the number of the backing plates 3.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door structure of a housing for housing electronic equipment units.

[0002]

2. Description of the Related Art An example of a conventional technique is shown in FIGS. As shown in FIG. 5, when it is necessary to adjust the electronic device unit mounted on the housing 1, a table 13 with a sliding rail 12 for mounting the adjustment device 11 is mounted in the housing 1. When performing adjustment work, use the table 1
3 was pulled out from the inside of the housing 1 and the adjusting device 11 was placed on the table 13 to perform the adjusting operation. FIG.
If there is no space for mounting the table 13 inside the housing 1 as shown in FIG. 2, another table 13a is brought near the housing 1 and the adjustment device 11 is placed on the table 13 to perform the adjustment work. I was

[0003]

In the above-mentioned prior art, a mounting space for a table for always placing an adjusting device in a housing is always required. In addition, if there is no mounting spacer, the table cannot be provided, and it is necessary to bring another stand on which the adjustment device is placed. In this case, there is a problem that the cable length becomes long and a commercially available cable cannot be used. SUMMARY OF THE INVENTION It is an object of the present invention to provide a door structure of a housing capable of performing an adjustment operation near the housing regardless of mounting of the housing.

[0004]

According to the present invention, in order to achieve the above object, a receiving plate and two or more receiving plates serving as stays are provided inside a door of a housing for mounting electronic equipment parts. It is provided.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will now be described with reference to FIGS.
It is shown in FIG. As shown in FIGS. 1 and 2, a projection 4 of a receiving plate 3 is provided inside a door 2 of a housing 1 on which an electronic device unit is mounted.
A pair of receiving metal fittings 6 provided with holes 5 into which the holes are inserted are provided. The receiving plate 3 is provided with movable protrusions 4 on the left and right. The projection 4 is moved into the receiving plate 3,
The projection 4 is inserted into the hole 5 while the projection 4 is aligned with the hole 5 into which the projection 4 is inserted. Also, as shown in FIG. 1, two or more receiving plates 3 are provided inside the door 2.

[0006] When forming the receiving table, the receiving plate 3a is rotated upward by 90 ° or more as shown in FIG. The receiving plate 3a has a hole 8 into which the projection 10 of the positioning guide 7 is inserted. For example, a pair of right and left receiving brackets 9 as shown in FIG. 4 are provided. The positioning guide 7 is provided with movable protrusions 10 on the left and right. The projection 10 is moved into the positioning guide 7, and is aligned with the hole 8 into which the projection 10 is inserted.
Is inserted.

Next, the receiving plate 3b below the receiving plate 3a is rotated upward. In this state, the receiving plate 3a is rotated downward so that the positioning guide 7 can be inserted into the receiving plate 3b. When the receiving plate 3b is inserted into the positioning guide 7, the receiving plate 3a has a role of a receiving stand, and the lower receiving plate 3b has a role of a stay. The guide 7 stops rotating in this position. In this state, the adjusting device 11 is placed on the receiving plate 3a to perform an adjusting operation.

As a result, the cradle can be installed near the housing 1 irrespective of the mounting state inside the housing 1. Also, as shown in FIGS. 1 and 3, when three or more receiving plates 3 are arranged in the vertical direction inside the door 2, the position (height) of the receiving plate can be changed, The adjustment work can be performed by placing the adjustment device 11 at a better position.

[0009]

According to the present invention, the required receiving plate provided inside the door is raised, the upper receiving plate is inserted into the upper receiving plate insertion portion, and the lower receiving plate is inserted into the upper receiving plate insertion portion. Each can have a role. As a result, the adjusting device can be placed on the cradle to perform the adjusting operation. Also,
By increasing the number of receiving plates, the number of receiving plates can be increased.

[Brief description of the drawings]

FIG. 1 is an external view showing an entire configuration of an embodiment of the present invention.

FIG. 2 is a diagram showing a main part of one embodiment of the present invention.

FIG. 3 is a diagram showing one embodiment of the present invention.

FIG. 4 is a diagram showing an embodiment of the present invention.

FIG. 5 is an external view showing an example of a conventional technique.

FIG. 6 is an external view showing another example of the prior art.

[Explanation of symbols]

1: housing, 2: door, 3: receiving plate, 3a: on receiving plate, 3
b: Under the receiving plate, 4: Projection (receiving plate), 5: Hole (for projecting the receiving plate), 6: Receiving bracket, 7: Positioning guide, 8: Hole (for projecting the guide), 9: Receiving bracket ( 10: projection (for positioning guide), 11: adjusting device, 12: sliding rail, 13: table, 13a: another table.

Claims (3)

[Claims] 1. A housing for housing an electronic device and having a door, comprising a receiving plate inside the door, and placing an adjusting device on the receiving plate with the door opened, and near the housing. A door structure of a housing, which is configured to perform an adjustment operation of an electronic device. 2. The housing door structure according to claim 1, further comprising at least two upper and lower receiving plates inside the door,
A door structure of a housing, wherein an upper receiving plate is fixed by a lower receiving plate among the receiving plates. 3. The door structure for a housing according to claim 2, further comprising three or more receiving plates inside the door, and selecting two required receiving plates from the three or more receiving plates. Using 1
A door structure for a housing, wherein the position of the cradle can be changed by configuring one cradle.