JPH0628026Y2 - Wall plate erection device for tables, etc. - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention, for example, makes a wall plate at the rear end of a counter table installed in a supermarket or a desk used in an office, etc. The present invention relates to a device that can be stored under a top plate so as not to get in the way when not in use.

[Conventional technology]

Conventionally, when a large number of counter tables are arranged side by side on a supermarket or the like, when a small number of customers are used, a suspended display plate may be placed on the top plate of the counter table to suspend some counter tables.

Also, in the office, when multiple desks are arranged with their backs facing each other, both office workers facing each other can be partitioned according to the surrounding circumstances and the content of work so that they can calm down and concentrate on their work. Wall boards are often erected on the rear end of the top.

[Problems to be solved by the device]

In the case of the above supermarket, if the customer does not notice the dormant display board, or even if he / she notices it, put the shopping basket on the table for a rest, not for the settlement of the shopping,
When the display board is covered, subsequent customers may line up afterwards and get confused.

In the case of an office, not only is the wall plate mounting part exposed to the outside, which makes it a little unsightly, but also if the wall plate is needed more or becomes unnecessary due to changes in the office layout, it is possible to remove the wall plate. A troublesome and unnecessary storage space for the wallboard is required.

[Means for Solving the Problems]

According to the present invention, the lower end of the wall plate (4) is pivotally supported between the upper and rear parts of the left and right side frames (2) and (2) of the table (1) so as to be rotatable from a horizontal position around a left and right axis to a vertical position. Attach the top plate (7) to both side frames (2) (2)
In addition, when it is horizontal, it can slide back and forth directly above the wall plate (4), and when the rear end contacts the lower front part of the wall plate when it stands up, it is fixed so that it cannot slide, and the top plate (7) The wall plate (4) is provided so as to be held between the connecting rods (3) provided between the upper rear ends of the side frames (2) and (2), thereby solving the above-mentioned problems. It is a thing.

[Action]

When not in use, the wall plate (4) can be housed under the top plate (7) so as not to get in the way, and the table (1) can be used like a normal flat table.

When the wall board (4) is needed, pull out the top board (7) to the front, raise the wall board (4), and then push the top board (7) to the end, the top board (7) will be removed. Fixed, wall plate (4) between connecting rod (3)
Holding the lower part of the wall plate, the wall plate (4) is erected stably.

〔Example〕

The drawing shows the counter table (1) to which the present invention is applied, and the left and right side frames (2) (2) of the counter table (1) are shown.
The upper rear end (upper left end in FIG. 1) is connected by a connecting rod (3), and the upper surface of the connecting rod (3) slightly projects upward from both side frames (2) and (2).

In FIG. 1, the connecting rods at the upper rear portions of the side frames (2) (2)
Just before (3), the front and rear width is smaller than the front and rear width of the side frame (2),
For example, the lower end of a vertical wall plate (4) made of acrylic resin is pivotally supported by a holding tool (5) and a support shaft (6).

A top plate (7) having a front-rear width substantially equal to the front-rear width of the side frame (2) is mounted on both side frames (2) (2) so as to be slidable back and forth with a slide rail (not shown). The rear end of the wall plate (4) contacts the lower part of the front surface of the wall plate (4) and holds the lower part of the wall plate (4) between the connecting rod (3).

At the front edge of the lower surface of the top plate (6), a reinforcing rod whose side is U-shaped
(8) is attached to the inner surface of the reinforcing rod (8) and the side shape is downward U
The base piece (9a) of the leaf spring (9) having a letter shape is fixed.

Immediately after the reinforcing material (8), the locking metal fittings whose sides are fold-shaped
(10) is pivotally supported by the side frame (2) with the support shaft (11), and the lever portion (10a) of the locking metal fitting (10) which is substantially vertical is the free piece (9b) of the leaf spring (9). Similarly, the lower end faces the operation hole (12) provided on the lower rear side of the reinforcing rod (8).

The horizontal part (10b) of the locking metal fitting (10) is close to the top plate (7), and a hook part (10c) whose side is in the shape of an inverted L is connected to the rear end of the hook part (10c). An upward hook (10d) is projectingly provided at the rear end.

On the upper surface of the front connecting rod (13), which also connects the upper front parts of both side frames (2) and (2) and also serves as a reinforcement, a locking plate (14) facing forward is fixedly installed, and the front part thereof is provided. Has a first engagement hole (15) and a second engagement hole (16) from the front. (17) in FIGS. 3 and 4 is a shelf board.

As shown in FIG. 1, when the rear end of the top plate (7) is in contact with the lower end of the standing wall plate (4), the hook (10d) of the locking metal fitting (10) is locked by the locking plate. The spring plate (9) is provided in the first engaging hole (15) of (14).
The wall plate having the lower end sandwiched between the rear end of the top plate (7) and the connecting rod (3) by being engaged by the urging force of the top plate (7).
(4) is prevented from moving forward.

Insert your fingers into the operation hole (12) from below
Pull the lever part (10a) of (10) forward against the spring (9),
The locking metal fitting (10) rotates around the support shaft (11), and the hook (10
Since d) is disengaged from the first engaging hole (15) of the locking plate (14), the top plate (7) can be pulled out forward.

Then, since the rear end of the top plate (7) is separated from the wall plate (4), as shown in FIG. 2, the wall plate (4) which can be tilted forward is rotated forward until it becomes horizontal. Then, after placing it on both connecting rods (18) (18) behind the side frames (2) (2), push the top plate (7) to the end and The end contacts the connecting rod (3), and the hook (10d) has the second engaging hole (16) of the locking plate (14).
The top plate (7) is locked so as not to advance, by elastically engaging with.

The above is the case where the present invention is applied to the counter table (1), although not shown, the present invention can be effectively applied to an office desk such as an office.

[Effect of device]

The present invention can be applied to counter tables in supermarkets, etc.
Apply to (1), counter table (1) while resting wall
If (4) is erected on the rear edge of the top plate (7) (passage side of the customer),
A customer counters a shopping basket blocked by a wall board (4)
It cannot be placed on the top plate (7) of (1), so the inside of the store will not be confused.

When the number of customers increases, the wall board (4) and the top board (7) can be easily operated.
The counter table (1) can be quickly reopened by storing the counter table (1) below, and in any case, the appearance of the counter table (1) is not spoiled.

When applied to office desks, it has a better appearance than conventional devices, and when not in use, the wallboard (4) can be stored under the top plate (7), so that it can be used like conventional devices. There is no need to bother with putting on and taking off the (4) or to store the removed wallboard (4).

[Brief description of drawings]

FIG. 1 is a vertical sectional side view of a main part of a counter table to which the present invention is applied when the wall plate is erected, FIG. 2 is a vertical sectional side view of the main part when the wall plate is stored, and FIG. 4 is a side view of the same. (1) Counter table (2) Side frame, (3) Connecting rod (4) Wall plate, (5) Holding tool (6) Shaft, (7) Top plate (8) Reinforcing rod, (9) Leaf spring ( 9a) Base piece, (9b) Free piece (10) Locking fitting, (10a) Lever part (10b) Horizontal part, (10c) Hook part (10d) Hook, (11) Spindle (12) Operation hole, ( 13) Connecting rod (14) Locking plate, (15) First engaging hole (16) Second engaging hole, (17) Shelf plate (18) Connecting rod

Claims (2)

[Scope of utility model registration request] 1. A lower end of a wall plate is pivotally supported between upper and rear parts of left and right side frames of a table or the like so as to be rotatable about a left and right axis from a horizontal position to a vertical position. Is slidable right and left directly above the wall plate, and is fixed so that it cannot slide when the rear end abuts against the lower front part of the wall plate when standing upright, and it is provided between the top plate and the upper rear ends of both side frames. A wall plate erection device for a table or the like, which is provided so as to hold a wall plate between it and a connecting rod. 2. A front plate on the lower surface of the top plate is provided with a hook projecting at the rear end thereof. When the rear end of the top plate is brought into contact with the lower end of the front surface of the wall plate when it is upright, the hook of the locking metal fitting is elastically engaged. The first engaging hole for mating and the second engaging hole for elastically engaging the hook of the locking fitting when the rear end of the top plate is brought into contact with the front surface of the connecting rod. 1) Wall plate erection device for listed tables.