JPH0613568U - Auxiliary table - Google Patents

Abstract

(57) [Summary] [Purpose] To provide an auxiliary table on which OA equipment can be mounted and connected and fixed to a counter table as needed. [Structure] A support piece 9 is provided at a rear surface position of a movable table body 8 having a top plate 6 on an upper surface and casters 7 on a lower surface, and a sleeve 12 having a screw hole 11 at a tip of the support piece 9.
Is installed vertically, and the counter table 1 is installed in the screw hole 11.
It is formed by screwing a screw shaft 14 having an upper end with a press-contact piece 13 capable of press-contacting the lower surface of the top plate 5.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present application relates to an auxiliary table for OA equipment, which is used while being connected to a counter table or the like while the OA equipment is mounted.

[0002]

[Prior art]

 In the past, for example, a customer may provide information to a visitor through a personal computer display across a counter table for customer service, or temporarily use OA equipment during office work. In such a case, the OA device is placed on the counter table or the top plate of the office desk.

[0003]

[Problems to be solved by the device]

 However, when the OA equipment is used by placing it on the counter table or the top board of an office desk, the top surface is largely occupied by the OA equipment, and other tasks and documents to be processed on the top surface are processed. It was inconvenient to deploy, and it was troublesome to move the OA equipment to another place one by one when it was not used.

[0004]

[Means for Solving the Problems]

 Therefore, in order to solve the above-mentioned conventional inconvenience, the present application provides a support piece at the rear surface position of a movable table body having an upper surface provided with a caster and a lower surface provided with casters, and the support piece is provided with a counter table. It is characterized in that a connecting mechanism for connecting to the top plate is provided, and in the above-mentioned configuration, the top plate of the table body has a size capable of mounting the OA device so that the OA device can be mounted. Have. Specifically, the connecting mechanism is a screw part vertically provided at the tip of the support piece, and a screw shaft having a press contact piece which is screwed to the screw part and which is in pressure contact with the lower surface of the top plate of the counter table. Or a spring provided in the tip of the support piece, which is always elastically biased upward by the spring and has a press contact piece at the upper end that presses against the lower surface of the top plate of the counter table and can move up and down. A spring is provided in a sleeve formed by interposing a shaft rod or provided at the tip of the support piece, and a screw shaft cylinder that is constantly elastically biased upward by the spring and that is fixed in the rotational direction and movable in the vertical direction. In addition, the screw shaft is screwed into the screw shaft cylinder, and the screw shaft has a press-contact piece at the upper end for press-contacting the lower surface of the top plate of the counter table.

[0005]

[Action]

 When using it, place equipment such as OA equipment on the top plate of the auxiliary table in advance, move the auxiliary table if necessary, and place it on the front part of the top plate of the counter table. Abut the rear part of the top table of the auxiliary table, and in this state, fix the connecting mechanism to the underside of the top plate of the counter table by pressing. Therefore, the auxiliary table is fixedly connected to the counter table so that the OA equipment can be operated without any hindrance, and other office work and documents can be developed on the top surface of the counter table. it can.

[0006]

【Example】

 1 and 2 show a state in which an auxiliary table 2 of the present application is assembled to a counter table 1, and the counter table 1 is erected on a floor surface 3. Side plates 4b are provided on the left and right side surfaces of a laterally extending leg plate 4a, and a top plate 5 is fixed to the upper surfaces of the leg plate 4a and the left and right side plates 4b. The auxiliary table 2 is, for example, a personal computer display and keyboard. It comprises a movable table body 8 having a top plate 6 having a size capable of being placed and a caster 7 attached to the lower surface thereof, and the height thereof is preferably the top plate 6 of the auxiliary table 2 is the counter table. The height of the top plate 5 is the same as that of the top plate 5, and the connection mechanism 10 is provided on the rear surface of the top plate 5 via the support piece 9. In this example, the support pieces 9 are provided at the left and right positions on the upper rear surface of the table body 8, respectively, and the sleeve 12 having the screw hole 11 at the center is fitted vertically at the tip thereof. A screw shaft 14 having a press-contact piece 13 for press-contacting the lower surface of the top plate 5 of the counter table 1 is screwed into the screw hole 11. In addition, 15 is a display of OA equipment and 16 is a keyboard.

In use, however, as shown by the phantom line in FIG. 1, necessary OA devices, such as a display 15 and a keyboard 16 of a personal computer, are placed on the top plate 6 of the auxiliary table 2 in advance. The auxiliary table 2 is moved accordingly, and the rear part of the top plate 6 of the auxiliary table 2 is brought into contact with the front part of the top plate 5 of the counter table 1 as shown by the solid line in FIG. It is rotated and fixed to the lower surface of the top plate 5 of the counter table 1 by pressure contact. Therefore, in this state, the auxiliary table 2 is fixedly connected to the counter table 1 so that the OA equipment can be operated without any hindrance, and at the same time, the upper surface of the top plate 5 of the counter table 1 can be used for other office work and documents. Can be deployed.

FIG. 4 shows another embodiment of the connecting mechanism 10, in which a hollow sleeve 21 having center holes 19 and 20 in an upper surface 17 and a bottom surface 18 is fitted at the tip of the support piece 9. The sleeve 21 has a coil-shaped spring 22 and a spring 24 which is elastically urged upward through a pressing piece 23 to move the central holes 19 and 20 up and down, and also has a knob 24 at the lower end. It comprises an axial rod 25, and an upper end of the axial rod 25, and a press-contact piece 26 for press-contacting the lower surface of the top plate 5 of the counter table 1. The vertical movement of the axial rod 25 causes the auxiliary table 2 and the counter table to move. The connection with 1 and its release are performed.

FIG. 6 shows still another embodiment of the connecting mechanism 10. A hollow sleeve 28 having an opening at the top and a square through hole 27 at the bottom is fitted to the tip of the support piece 9. In this sleeve 28, a coil-shaped spring 29, a lower end of which is fitted into the through hole 27 and is movable up and down, and a pressing piece 30 is provided on the outer periphery of the upper edge, so that the spring 29 constantly elastically presses upward. The urged outer periphery has a screw shaft cylinder 31 having an angular shape, and is screwed to the screw shaft cylinder 31, and has a press contact piece 32 which is in pressure contact with the lower surface of the top plate 5 of the counter table 1 at the upper end. The screw shaft 33 is screwed together, and a stopper 34 for locking the pressing piece 30 is provided on the upper surface of the sleeve 28. In this structure, the projecting length is changed by rotating the screw shaft 33. As a result, as shown by the phantom line in FIG. It can also be used when the top plate 6 of the table 2 and the top plate 36 of the counter table 1 are greatly different in height position.

[0010]

[Effect of device]

 As described above, according to the present application, since the top plate of the auxiliary table on which the OA equipment or the like is mounted can be connected and fixed to the top plate of the counter table by the connecting mechanism, the auxiliary table moves unnecessarily during use. It has the advantages that it is safe and easy to use, it can be easily separated from the counter table when not in use, and is easy to handle.

[Brief description of drawings]

1] Side view of the whole

FIG. 2 is a plan view of the whole body with a part cut away.

FIG. 3 is an enlarged side view showing a main part in a partially cutaway state of use.

FIG. 4 is an enlarged side view showing a main part in a use state of another embodiment with a part cut away.

FIG. 5 is an enlarged side view showing a main part of another embodiment in a partially cutaway state in use.

[Explanation of symbols]

 1 Counter table 2 Auxiliary table 5,6,35 Top plate 7 Casters 8 Table body 9 Support piece 10 Coupling mechanism 12,21,28 Sleeve 13,26,32 Pressure contact piece 14,33 Screw shaft 15,16 OA equipment 22,29 Spring 25 Shaft rod 31 Screw shaft cylinder

Claims (5)

[Scope of utility model registration request] 1. A support piece is provided at a rear surface position of a movable table main body having a top plate on an upper surface and casters on a lower surface, and a connection mechanism for connecting to the top plate of a counter table is provided on the support piece. Auxiliary table characterized by that. 2. The auxiliary table according to claim 1, wherein the top plate of the table body has a size capable of mounting an OA device. 3. The connecting mechanism includes a threaded portion vertically provided at the tip of the support piece, and a screw shaft screwed to the threaded portion and having a pressure contact piece at the upper end that is in pressure contact with the lower surface of the top plate of the counter table. The auxiliary table according to claim 1 or 2, comprising: 4. The upper and lower parts of the connecting mechanism are provided in a sleeve provided at the tip of the support piece, and a spring and a press-contact piece that is constantly elastically biased upward by the spring and press-contacts with the top surface of the counter table at its upper end. The auxiliary table according to claim 1 or 2, wherein a movable rod is interposed. 5. The connecting mechanism includes a spring and a screw shaft cylinder, which is elastically biased upward by the spring and fixed in the rotational direction and movable in the vertical direction, in a sleeve provided at the tip of the support piece. The auxiliary table according to claim 1 or 2, wherein a screw shaft having a press-contact piece press-contacted to the lower surface of the top plate of the counter table is screwed onto the screw shaft cylinder while being interposed.