JPH0797709B2 - Fixed structure for tabletop electronic devices - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Outline] The present invention relates to an electronic device such as a small telephone switchboard installed on a desk and an operator is located in front of the table to operate a keyboard, and more particularly to a structure for fixing the position of the switchboard. Move the position of desktop operation type electronic equipment such as
A structure for installing and fixing an electronic device equipped with a keyboard on a desk equipped with slits in the left and right directions for introducing cables, with the aim of providing a fixing structure that can be fixed. A horizontally long guide member having a U-shaped cross section composed of a top wall and front, rear, left, and right walls is fixed so as to cover the top, and at least the lower half of the front wall is made of a flexible sheet such as rubber. A positioning member made of a channel material having U-shaped cross sections composed of both side walls is arranged on the table in a direction perpendicular to the front wall of the guide member, and a connecting metal fitting straddling between the top walls of the both members is provided. It is structured such that the positioning is performed by screwing through and the electronic device is attached and fixed to the tip end portion of the positioning member; the flexible sheet in the region is lifted by the connecting fitting, and the guide member and the positioning member A gap for introducing a cable is formed at the boundary, and the positioning member can be moved left and right along the front wall of the guide member by loosening the screw of the connecting fitting.

[Industrial application field]

The present invention relates to an electronic device such as a small telephone switchboard installed on a table and operated by an operator in front of the table, and more particularly to a structure for fixing the position.

[Conventional technology]

The desk-top telephone exchange is installed on a console and is configured to be operated by a keyboard by an operator sitting in front of the console. The exchange is installed by selecting an appropriate position on the table in consideration of usability for the operator, and is securely fixed by screws or the like so as not to fall off in the event of an earthquake.

However, this usability depends on the operator's preference, and even if the position is suitable for one person, it may be very difficult for another person to use.

[Problems to be Solved by the Invention]

In such a case, changing the position of the exchange requires troublesome work such as re-screwing the screw holes provided on the console or changing the cable entry, and it is difficult to take prompt action. Is the current situation.

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above problems of the prior art and to provide a fixing structure capable of easily moving and fixing the position of a desk-top operation type electronic device such as an exchange.

[Means for Solving the Problems]

The purpose is a structure for installing and fixing an electronic device equipped with a keyboard on a desk equipped with slits for the introduction of cables in the left and right directions. Of the U-shaped cross-section having a U-shaped cross section is fixed, and at least the lower half of the front wall is made of a flexible sheet such as rubber.
A positioning member made of a channel material having a V-shaped cross section is arranged on a table in a direction perpendicular to the front wall of the guide member, and screwed by a connecting metal fitting that extends between the top walls of both members. Positioning is performed, and an electronic device is attached and fixed to the tip of the positioning member; the flexible sheet in the area is lifted by the connecting metal fitting, and a cable is introduced at the boundary between the guide member and the positioning member. This is achieved by the fixing structure of the desktop operation type electronic device characterized in that the positioning member can be moved left and right along the front wall of the guide member by loosening the screw of the connecting metal fitting. To be done.

[Action]

First, the guide member is placed on the cable introduction slit on the desk, and both ends of the guide member are screwed and fixed on the desk. Next, one end of the positioning member is brought into contact with the front wall of the guide member, a connecting metal fitting is applied across the top walls of both members, and tightened and fixed by screws. Then, the body of the electronic device is attached to the tip of the positioning member by appropriate means.

When changing the position, the screw of the connecting fitting is loosened to release the engagement of both members, and then the positioning member is slid on the desk along the guide member to a desired position. Then, the screw may be tightened again to fix the position.

Hereinafter, the present invention will be described in more detail with reference to the preferred embodiments shown in the drawings.

〔Example〕

FIG. 1 shows an example in which the fixing structure of the present invention is applied to a desk type exchange 1.

The console 2 forms a mounting surface 5 in which the rear area (right side in the figure) of the desk top is lowered, and the exchange 1 is installed therein. A slit 4 for pulling the cable 3 from the floor onto the desk is provided in this area along the rear edge of the desk. A sliding metal fitting 6 having a U-shaped cross section extending in the left-right direction is installed on the front end edge of the mounting surface 5, and the tongue piece 8 fitted on the foot 7 on the front part of the exchange 1 does not come off. Movably engaged.

A base fixing metal fitting 9 is fixed to the rear part of the exchange 1, and is screwed to the tip of a positioning member 11 described later.

As shown in FIG. 2, above the slit 4, a horizontally elongated rectangular top wall 10a, front and rear walls 10b and 10c, and left and right side walls 10 are formed.
A guide member 10 having a U-shaped cross section composed of d and 10d is installed and covers it. At least the lower half of the front wall 10b is composed of a flexible sheet 16 made of rubber or the like, and is easily elastically deformable.

A positioning member 11 made of a channel material having a U-shaped cross section composed of a top wall 11a and both side walls 11b is connected to a proper position of the front wall 10b of the guide member 10 at a right angle thereto.

For details of the connection of both members 10 and 11, as shown in FIG. 3, the connecting metal fitting 12 is attached from the back side across the top walls 10a and 11a of both members 10 and 11, and the top of the positioning member side is attached. This is done by screwing a screw 14 into a screw hole 15 of the connecting fitting through a hole 13 provided in the wall 11a, whereby the positioning member 11
The relative position of the to the guide member 10 is fixed.

As is apparent from FIG. 3, when the connecting fitting 12 is attached, the flexible sheet 16 in this region is lifted by the connecting fitting 12 and curled up inside the guide member 10,
A gap is formed here. Through this gap, the guide member 10
And the inside of the positioning member 11 communicate with each other, and the cable 3 introduced into the inside of the guide member 10 from the slit 4 is smoothly inserted into the positioning member 11 and drawn into the exchange 1 through the opening of the tip thereof for electrical connection. To be done.

In addition, the base fixing bracket 9 is a positioning member using a screw 17.
Fixed at the tip of 11.

When it is desired to change the position of the exchange 1 on the desk, the screw 14 of the connecting fitting 12 is loosened to release the fixing between the positioning member 11 and the guide member 10. Then, the tongue piece 8 fixed to the front end of the exchange 1 is slid along the slide fitting 6, and at the same time, the positioning member 11 is moved along the front wall 10b of the guide member 10 to bring the exchange 1 to a desired position. To move. Finally, the screw 14 is tightened again and the positions of both members 10 and 11 are fixed by the connecting fitting 12.

〔The invention's effect〕

As described above in detail, according to the present invention, the guide member extending in the lateral direction and the positioning member orthogonal to the guide member are fixedly and releasably connected to each other through the connecting metal fittings, and the tip of the positioning member is connected to the exchange member or the like. It has a structure with electronic devices attached. By releasing the fixing of both members as necessary, moving the positioning member along the guide member, and fixing again, the electronic device can be positioned at an arbitrary position. As a result, the position of the electronic device on the desk can be easily changed without performing additional work on the console.

[Brief description of drawings]

FIG. 1 is a side view of a tabletop compact exchange to which the present invention is applied, FIG. 2 is an exploded perspective view showing main parts of a fixing structure of the present invention, and FIG. 3 is a connection between a guide member and a positioning member by a connecting metal fitting. FIG. 1 …… Exchanger 2 …… Operator 3 …… Cable 4 …… Slit 5 …… Mounting surface 6 …… Slide fitting 10 …… Guide member 10a …… Top wall 10b …… Front wall 10c …… Rear wall 10d …… Side wall 11 …… Positioning member 11a …… Top wall 11b …… Side wall 12 …… Connecting member 14 …… Screw 16 …… Flexible sheet

Claims (2)

[Claims] 1. A structure for installing and fixing an electronic device (1) equipped with a keyboard on a desk equipped with a slit (4) in the left-right direction for introducing a cable, above the slit (4). So as to cover the top wall (10a) and the front, rear, left and right walls (10b, 10c, 10d) with a horizontally elongated guide member (10) of U-shaped cross section fixed, and at least the lower half of the front wall (10a). Is a flexible sheet (16) made of rubber or the like, and the positioning member (11) made of a channel material having a U-shaped cross section composed of a top wall (11a) and both side walls (11b) is used as the guide member (10). ) Is placed on the table in a direction perpendicular to the front wall (10b) and is screwed through the connecting metal fittings (12) that straddle between the top walls (10a, 11a) of both members (10, 11). The electronic device (1) is attached and fixed to the tip of the positioning member (11) by means of the positioning member (11); Therefore, the flexible sheet (16) in that region is lifted, a gap for introducing a cable is formed at the boundary between the guide member (10) and the positioning member (11), and the screw () of the coupling fitting (12) ( A fixing structure for a desktop operation type electronic device, characterized in that a positioning member (11) can be moved left and right along a front wall (10b) of a guide member (10) by loosening (14). 2. A tongue piece (8) is attached to a front end portion of an electronic device (1) to be fixed, and a slide metal fitting (6) is fixed to the desk in correspondence therewith. The fixing structure according to claim 1.