JPH0719295Y2 - Serving stand - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a serving table used for school meals such as hospitals and hospitals.

[Conventional technology]

For example, a catering table used for school lunch is generally composed of one parent table 30 and one child table 40 as shown in FIG.

On the one base 30, a pair of frame bodies 31 and 32 formed by bending one pipe into an inverted U-shape are arranged at a predetermined interval,
The opposing legs are connected and integrated by side frames 33, 34, 35 and 36, and the lower side of one frame body 31 is also connected by a side frame 37.
A shelf plate 38 is attached using the upper side frames 32 and 33, and casters 39 are attached to the tips of the legs, respectively.

The other child stand 40 has a pair of frame bodies 41 and 42, which are formed by bending one pipe into an inverted U-shape like the parent stand 30, and are arranged at a predetermined interval. 42 corresponding legs to side frame
43, 44, 45 and 46, the lower side of each frame 41 and 42 is also connected to the side frames 47 and 48, and the upper side frames 43 and 44,
Shelf boards 49 and 49 are attached using the lower side frames 45 and 46, respectively, and casters 5 are attached to the tips of the frame bodies 41 and 42, respectively.
It is configured by attaching 0, and the child stand 40 can be freely taken in and out of the frame of the parent stand 30.

Then, the shelf boards 38, 49 provided on the parent table 30 and the child table 40,
The equipment and cooked foods necessary for lunch are placed on each 49 and carried from the kitchen to the classroom.

[Problems to be solved by the device]

Since the serving table including such a parent table and the child table is configured so that the child table can be stored in the parent table for convenience of storage when not in use, one frame of the parent table 30 is provided. Below the body 32, the upper and lower parts of the structure are not connected by side frames, and no shelf plate is attached between the lower side frames 35 and 36.

Therefore, there are few parts on which tableware and cooked foods are placed, and when moving the table with tableware etc. placed, there is no contact between the parent table 30 and the child table 40. Personnel are required to move each unit.

In addition, when moving the two units with the child stand 40 stored in the parent stand 30, since the child stand 40 is simply inserted into the parent stand 30, both of them come into contact with each other during movement and smooth movement is possible. Many problems that should be solved practically, such as not only being unable to perform, but making an unpleasant sound by contact, and moving the parent stand 30 after confirming the direction in which the child stand 40 is stored, leave only the child stand 40 left behind Had.

In view of such a current situation, this invention allows the child stand to be stored in the parent stand, and at the same time, a shelf board can be attached below the parent stand, and either the parent stand or the child stand can be moved. The object is to provide a serving table in which both tables can be moved at the same time only by pulling one table.

[Means for Solving the Problems]

In order to achieve the above-mentioned object, the serving table of the present invention comprises a pair of frame bodies, each of which has two leg members with casters held by a horizontal rod, by a left and right upper side rod and a left and right lower side rod. A pair of frame bodies, which are joined together and support two upper and lower base plates by these left and right side rods, and a frame body which also holds two leg members with casters by the horizontal rods, The upper side rod and the left and right lower side rods are connected to each other, and the left and right side rods support upper and lower two base plates, and are constituted by a child stand,
The lower side rods of the parent stand are respectively connected to the horizontal rods at the inner positions of the leg members, and the lower side rods of the child stand and the horizontal rods connected thereto are
It is set at a position higher than the lower side rod of the base and the horizontal rods connected to the lower side rod, and one of the frames of the child stand has its leg member in the one frame of the parent stand outside the lower side rod of the parent stand. Position towards
Thus, the child stand can be stored in and pulled out from the parent stand without separating the parent stand and the child stand.

[Action]

As shown in FIGS. 1 and 2, the serving table 1 of the present invention
The lower side rods 9b, 9b of the base 2 supported by the four leg members 4, 4, 7, 7 are positioned below the leg members 4, 4, 7, 7 inside. While being connected to the horizontal rods 5b and 8b, also four leg members 1
Lower side rods 19b, 19b of the child stand 12 supported by 4, 14, 17, 17
And the horizontal rods 18b, the lower side rods 9b, 9b and the horizontal rods 5b, 8 of the base 2.
Set to a position higher than b, one frame 16 of the child stand 12 has its leg members 17, 17 in the frame 6 of the base 2 outside the lower rods 9b, 9b of the base 2. It is configured to be located.

With such a configuration, the left and right upper side rods 9a, 9a of the base 2 can support the base plate 11a, the lower side rods 9b, 9b can support the base plate 11b, and the upper side rod of the child stand 12 can be supported. 19a and 19a support the base plate 21a, and lower side rods 19b and 19b support the base plate 21b, respectively, and each base can hold a total of four base plates in two stages.

Also, with respect to the lower side rods 9b, 9b and the lower side rods 5b, 8b of the base 2,
By constructing the relationship between the lower side rods 19b, 19b of the child stand 12 and the lower horizontal rod 18b as described above, when the child stand 12 in the frame 6 of the parent stand 2 is pulled out, at the end of the pulling operation. The leg members 17, 17 of the child stand 12 are one of the lower horizontal rods 8 of the parent stand 2.
It can be used without separating the parent and child stand at all times because it does not come out of contact with b.

Further, when the child stand 12 is stored in or pulled out from the parent stand 2, the leg members 17, 17 of the child stand 12 are guided by the lower side rods 9b, 9b of the parent stand 2 and swing left and right. Without
The storage and withdrawal are performed smoothly and quietly.

〔Example〕

Hereinafter, an embodiment of the serving table of the present invention will be described with reference to the accompanying drawings.

In FIGS. 1 and 2, reference numeral 1 indicates an example of a serving table of the present invention, and the serving table 1 comprises a parent table 2 and a child table 12.

Each of the parent table 2 and the child table 12 has a skeletal structure which is formed by bending or joining a non-rusting metal pipe or metal rod such as stainless steel.

As for the base 2, one pipe is bent in an inverted U shape and casters 10 and 10 are attached to both lower ends of the pipe to form two leg members 4 and 4 and the upper portion of the inverted U shape is a horizontal rod 5a. At the same time, the horizontal rod 5b is connected to the lower portion of the inverted U-shape to form the frame body 3, and the pipe is bent in the inverted U-shape in the same manner, and casters 10 and 10 are attached to the tips thereof, respectively. Further, the upper part of the two leg members 7, 7 is formed as a horizontal rod 8a, and the horizontal rod 8b is connected to the lower part thereof to form a frame body 6, and these frame bodies 3 and 6 are arranged at a predetermined interval. In this state, the left and right upper side rods 9a, 9a and the left and right lower side rods 9b, 9b are connected to each other.

When forming the base 2, the upper side rods 9a and 9a are directly connected to the leg members 4, 4 and 7, 7, but the lower side rods 9b and 9a.
The b is connected to the lower horizontal rods 5b and 8b at an inward position maintaining a proper distance from the leg members 4, 4 and 7, 7.

On the other hand, the child stand 12 is almost the same as the parent stand 2 except for the size, and the pipe is bent in an inverted U shape and casters 20, 2 are attached to the lower end.
A frame body in which the upper part of the two leg members 14 attached with 0 is a horizontal rod 15
13 and a frame body 16 formed by connecting the horizontal rod 18b to the lower part of the two leg members 17, 17 also having casters 20 and 20 at the lower end, and the horizontal rod 18b to the lower part thereof in a parallel state. Upper rod 19a,
19a is formed by connecting left and right lower side rods 19b, 19b.

The left and right upper side rods 19a, 19a and the left and right lower side rods 19b, 19b
And are directly connected to the leg members 14, 14, 17, 17.

However, the connecting height of the lower horizontal rod 18b and the left and right lower side rods 19b, 19b is set to a position higher than the left and right lower horizontal rods 5b, 8b and the lower side rods 9b, 9b of the base 2, and the frame body 16 Leg members 17,17
Is formed to be narrower than the frame 6 on the base 2 and wider than the space between the lower side rods 9b and 9b, whereby the leg members 17 and 17 cross the lower horizontal rod 8b of the base 2. Located outside the lower rods 9b, 9b in the frame 6, the lower rods 9b, 9b serve as guides for the leg members 17, 17 with respect to the relative movement of the parent and child bases 2, 12. It can keep quiet and smooth movement.

When pulling out the child stand 12 stored in the parent stand 2, the leg members 17 and 17 are prevented from coming into contact with the lower horizontal rod 8b of the parent stand 2 at the terminal end so as not to separate the child stand 12 from the parent stand 2. It is what

Then, the base plate 11a is attached to the left and right upper side rods 9a, 9a of the base 2,
The left and right lower side rods 9b and 9b support the base plate 11b, the left and right upper side rods 19a and 19a of the child stand 12 support the base plate 21a, and the left and right lower side rods 9b and 9b support the base plate. By supporting 21b respectively, a table 1 having a total of four base plates set in upper and lower two stages is formed.

As for the level of the horizontal rods 18b and the lower side rods 19b, 19b below the child stand 12, the base plate 11b set on the lower part of the parent stand 2 has the child board 1
It does not matter if it comes in and out of step 2 without contact.

When using the tabletop 1 having the above-mentioned configuration, the child table 12 is pulled out from the parent table 2 and tableware and cooked meals are placed on each table board, and one frame of the parent table 2 or the child table 12 is placed. 3 or 13
Both can be moved at the same time by pulling, and when not used, the child stand 12 can be stored inside the parent stand 2 without removing the base plate.

[Effect of device]

The serving table of the present invention specifies the skeleton structure of the parent and child pedestals, each of which is composed of four leg members, and by combining these, a total of four pedestals are provided for each of the parent and child pedestals in two upper and lower stages. In addition to holding, the child stand is stored in a compact state in the parent stand, and the lower stand used for the parent stand guides the child stand smoothly into and out of the parent stand without separating the parent stand and the child stand. Is what you can do.

Therefore, the above-mentioned increased number of base plates can significantly increase the loading capacity at the time of serving to improve the carrying capacity, and both the parent and child bases can move smoothly without being separated. Has the advantage that it becomes extremely easy.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the serving table of the present invention, and FIG. 2 shows a state in which the base plates provided on the parent stand and the child stand are removed and the child stand is stored in the parent stand. FIG. 3 is a perspective view showing the relationship between a parent table and a child table in a conventional table. 1 …… Serving stand 2 …… Parent stand 3,6,13,16 …… Frame 4,7,14,17 …… Leg member 5,8,15,18 …… Horizontal rod 9,19 …… Side rod 11,21 …… Base plate 12 …… Child stand

Claims (1)

[Scope of utility model registration request] Claim: What is claimed is: 1. A pair of frame bodies, each of which has two caster-equipped leg members supported by a horizontal rod, are joined by left and right upper side rods, and left and right lower side rods. A pair of frame body, which is composed of a base plate that supports two upper and lower base plates, and a frame body that also holds two leg members with casters on the horizontal rods, and upper and left rods on the left and right sides. It is connected with a rod and is composed of a child stand that supports two upper and lower base plates by these left and right side rods. The lower side rods of the parent stand are joined to the side rods at the inner position of the leg members. However, the lower side rod of the child stand and the horizontal rod connected to it are set at a position higher than the lower side rod of the parent stand and the horizontal rod connected to it, and one of the frames of the child stand is one of the parent stands. The leg members are located outside the lower side rod of the parent stand in the frame of the parent stand, so that the child stand can be separated without separating the parent and child stand. Catering stand, characterized by being configured so as to be able to store in the base, and pulled out.