JP2816825B2 - Cooking training table - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention belongs to the technical field of a cooking training table that can be used by a person in a wheelchair and a healthy person in an elementary and junior high school, a high school, a university, a cooking school or a public hall. is there.

[0002]

2. Description of the Related Art The height of a conventional cooking training table for a healthy person is too high for a person in a wheelchair to perform a cooking training operation, so that a person who is on a cooking table can see what is on the cooking table during the training operation. It was inconvenient because it was difficult to reach and was difficult to reach during cooking training. Further, in a conventional cooking table, a storage section or a shelf formed on a side of the cooking training table is located in front of a person in a wheelchair. There was a problem that it was not possible to approach the table and smooth cooking training work was not possible.

If the height of the cooking training table is set to a height corresponding to the cooking training work of a person in a wheelchair, it is natural that the height of the cooking training table is too low when a healthy person performs the work. There is also a problem that the position is too high or too low when performing a cooking training operation due to the height being short and high.

It is well known that an elevating device is provided between an upper base and a lower base of a sink so that the height of the sink can be adjusted. (For example, JP-A-01-277
507, JP-A-04-266710, JP-A-62-35543, JP-A-05-9337, JP-A-05-16869, etc.)

Japanese Utility Model Laid-Open Publication No. 05-18332 discloses that an upper table provided with a top plate relates to a vertically movable cabinet such as a sink, a cooking table, and a vanity table. Because the sensor is configured to stop just before the upper part comes into contact with the knee, there is no psychological anxiety that the knee etc. of the person sitting in the wheelchair etc. comes in contact with the descending upper part and injuries, so there is no worry Can be used and operated with a lifting cabinet. "

[0006]

SUMMARY OF THE INVENTION The above-mentioned Japanese Patent Application Laid-Open No. 01-27 is disclosed.
No. 7507, JP-A-04-266710, JP-A-62-35543, JP-A-05-9337, JP-A-05-16869, etc. The height of the sink can be adjusted only by providing a lifting device between the upper base and the lower base of the kitchen. When the platform is stopped, the tip of the armrest of the wheelchair enters the cutouts provided at the front and rear ends of the cooking section of the cooking platform, and the portion of the wheelchair on which the feet of the person on the wheelchair rest rests. There is no space under the cooking table below the lower part of the cooking table, and people in two wheelchairs face the front and back of the cooking table, and place the cooking table and gas appliances on the cooking table. Cooking of a part or a sink That feel the study industry also the inconvenience of what such is not a cooking class platform that can be carried out freely without.
Further, in the publications described above, a person in two wheelchairs can face each other to perform cooking training work, and a healthy person gets on a wheelchair from the height of cooking work. It is possible to adjust the height of the healthy person from the position of the height suitable for the condition or the height of the height of the person in the wheelchair, and the height of the electric lifting device It is not a cooking training table that can be easily and easily adjusted by operating a switch.

The above described Japanese Utility Model Laid-Open Publication No. 05-18332 relates to a vertically movable cabinet such as a sink, a cooking table, a vanity table, etc., in which an upper table provided with a top plate can be raised and lowered. In addition, the elevating device stops the lowering of the upper base by the optical sensor just before the upper base comes into contact with the knee, and the knee or the like of a person sitting in a wheelchair or the like comes into contact with the lower upper base and is injured. It is to eliminate the feeling of psychological anxiety, without stopping the cooking work table at a height where the person in the wheelchair can perform the cooking training work, without feeling any inconvenience in the cooking training work It can be done freely, the tip of the armrest of the wheelchair enters the notches provided at the front and rear ends of the cooking section of the cooking table, and the part of the wheelchair on which the feet of the person on the wheelchair rests is the lower part of the cooking table Put in the back It can be, yet not a cooking class platform that the people riding on two of the wheelchair can cook training work with face-to-face before and after the cooking part.

The present invention eliminates the inconvenience of a person who is in a wheelchair performing a cooking training operation at the height of a conventional cooking training table for healthy people, and also has a structural problem of the conventional cooking training table. The armrests of the wheelchair were provided at the front and rear ends of the cooking section of the cooking platform when the cooking platform was stopped at a height where the person in the wheelchair could perform the cooking training work. A space is formed under the cooking platform where a portion of the wheelchair that enters the cutout and on which the feet of a person who is in a wheelchair can rest can be inserted into the lower back of the cooking platform. The front and back of the cooking section can perform cooking training work facing each other, and the height of the cooking workbench can be changed by using the electric lifting device when performing cooking training work for a healthy person and a person in a wheelchair. If you can make it simple, easy and safe with switch operation Moni, the structure is simple, it is an object of the present invention to provide a cooking training platform that can be manufactured at low cost.

[0009]

In order to achieve the above object, a cooking training table according to the present invention is provided with a gas appliance mounting portion and a sink water tank at both left and right ends of a cooking section of a cooking work table. There is a notch in the front of the front and rear ends of the cooking section, into which the armrest tip of the wheelchair can enter,
An electric lifting device capable of moving the cooking table up and down and stopping at a predetermined height is provided on the cooking table and the legs, and the electric lifting device regulates a raising and lowering switch and a raising and lowering. The operation of the limit switch is controlled by a limit switch, and when the work table is stopped at a height at which a person in a wheelchair can perform cooking training work, the armrest tip of the wheelchair is moved to the cooking table. There is a space under the cooking platform where the wheelchair can be inserted into the cutouts provided at the front and rear ends of the cooking unit and the wheelchair can be placed in the lower back of the cooking platform. A person sitting in two wheelchairs can face the front and rear of the cooking unit and perform cooking training work on the cooking unit, gas appliance mounting unit, or sink tank of the cooking work table.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a cooking training table according to the present invention will be described below with reference to the drawings. 1 is a front view of the cooking work table, FIG. 2 is a rear view of the cooking work table seen from the direction of the arrow in FIG. 1, FIG. 3 is a cross-sectional view taken along line CC of FIG.
1 is a cross-sectional view taken along the dashed line A in FIG. 1, and FIG.
FIG. 6 is a partial cross-sectional view taken along the line B, and FIG. 6 is an explanatory view showing a cross-section of a part of the relationship between the cooking training table according to the present invention, a person on a wheelchair, and the cooking training table.

The cooking training table 1 includes a cooking table 3, four legs 2 provided on the lower surface of the cooking table 3, and a cooking operation attached to upper leg members 20, 20 of the leg 2. Stand 3
Is moved up and down to set the cooking worktable 3 at a predetermined height, and the cooking worktable 3 is stopped at a height at which a person on a wheelchair 8 can perform cooking training work. Sometimes, the part of the wheelchair on which the feet of the person in the wheelchair 8 is placed under the cooking section 7 of the cooking worktable 3 is placed.
A person in two wheelchairs facing the front and back of the cooking unit 7 faces the front and back of the cooking unit, and the cooking training work of the cooking unit 7, the gas appliance mounting unit 5 or the sink tank 6 of the cooking work table 3 is performed. A space 10 is provided below the cooking work table 3.

A gas appliance mounting portion 5 and a sink 6 are provided on both left and right ends of a cooking section 7 of the cooking work table 3 so as to face each other. In order to widen the range of the cooking training work, notches 11, 11 into which the armrest tip 9 of the wheelchair 8 can enter are provided on the lower surfaces of the front and rear opposite ends of the cooking unit 7.

The drain port (not shown) of the sink 6 is provided at a position where a part on which a person who rides on the wheelchair 8 can put the foot of the person on the wheelchair 8 can enter the spaces 10 and 10 of the cooking training table 1 without any trouble, for example, for a sink. It is provided at the corner of the water tank 6. A drainage pipe (not shown) below the drainage port of the sink water tank 6 uses, for example, a flexible hose, and a water supply pipe (not shown).
Uses a bellows-shaped metal pipe to cope with a change in height due to the vertical movement of the cooking workbench 3. Further, if the length of the gas appliance hose (not shown) is set to be slightly longer than that of the conventional hose, it is possible to cope with a change in height due to the vertical movement of the cooking work table 3. In addition, the height and size of the cooking training table 1, the height of the gas appliance mounting part 5, or the depth of the sink water tank 6 are designed to be optimal values within the scope of the problems and solutions of the present invention. Just set it.

The lower surface of the flat upper member 19 of the cooking table 3 is fixed to the upper leg member 20 of the leg 2 by welding or the like, and the inner surface of the upper leg member 20 is the outer surface of the lower leg member 21. Movably up and down. As shown in FIG. 3, the upper leg member 20 and the lower leg member 21 of the leg 2
Inside, there is provided a threaded rotating shaft 16 having a bevel gear 14 provided at an end of a rotating shaft 13 and a driven bevel gear 15 meshing with the bevel gear 14 at an upper end thereof.

The threaded rotary shaft 16 has an upper portion mounted and supported on a bearing block 28 fixed to the inner surface of the upper leg member 20. It is provided so as to mesh with the female screw of the female screw block 31 attached and fixed to the inner surface of the upper end, and to move the threaded turning shaft 16 up and down in the turning direction. Shaft part 25 below screwed rotary shaft 16
The shaft sliding portion 29 is slidably fitted in a sliding block 32 attached and fixed to an inner surface of a lower end of the lower leg member 21.

The fixed plate 17 for attaching the deceleration motor, which is attached and fixed to the lower surface of the flat upper member 19 of the cooking table 3
A deceleration motor 12 is provided on the driven sprocket wheels 24, 24 so that the chains 23, 23 rotate the rotating shafts 13, from a sprocket wheel 22 attached to the shaft of the motor 12. The bevel gears 14, 14 provided at the respective ends of the rotating shafts 13, 13 are rotated. Note that a safety cover plate (not shown) for preventing the cooking trainee from contacting the deceleration motor 12, the rotating shaft 13, the chain 23, and the like may be provided on the back surface of the cooking training table 1.

The rotating shaft 13 connected to the driven sprocket wheel 24 is supported by bearing boxes 26, 26 and drives the bevel gear 14 to drive the driven bevel gear 1
The threaded rotation shaft 16 is rotated through the fifth rotation.

The threaded rotary shaft 16 is rotated by the driven bevel gear 15 and engages with the female screw of the female screw block 31 to move up and down in the leg 2, and the cooking supported by the threaded rotary shaft 16. The entire worktable 3 is moved up and down.

The deceleration motor 12 of the electric lifting / lowering device 4 rotates the sprocket wheel 22 by its rotational force,
The sprocket wheel 22 rotates the driven sprocket wheel 24 via the chains 23,23. The rotating shaft 13 connected to the driven sprocket wheel 24 drives the bevel gear 14 and drives the bevel gear 15
The rotation shaft 16 with a screw is rotated via the.

The deceleration motor 12 of the electric lifting and lowering device 4 provided between the cooking table 3 and the leg 2 is provided with a lowering magnet switch 3 attached to the lower surface of the cooking table 3.
Activated by 3 and the ascending magnet switch 34,
The upper limit switch 35 and the lower limit switch 36 of the upper leg members 20, 20, which are movable portions of the leg portion 2, contact the limit switch support member 37 of the fixed portion provided on the outer surface of the lower leg member 21. The ascent or descent stops. The upper limit switch 20 of the movable portion and the lower limit switch 21 of the movable portion are for preventing the screwed rotary shaft 16 from excessively moving up and down. By adjusting the interval between the upper limit switch 35 and the lower limit switch 36 of the upper leg members 20, 20, the height of the stop position of the cooking work table 3 can be adjusted. Reference numeral 38 denotes a bottom plate of the leg portion.

The electric lifting device 4 of the cooking work table 3 can be operated only by operating the lowering magnet switch 33 and the raising magnet switch 34 of the deceleration motor 12, and the upper limit switch 35 and the lower limit switch 36 enable the operation. Since the operation is stopped, the handling is easy and safe, and the height of the cooking work table 3 between a healthy person and a person using a wheelchair can be quickly changed, which is convenient.

Below the cooking table 3, four legs 2
The space 10, 10 is formed by the lower frame member 18, which also serves as the three reinforcing members, so that when the cooking work table is stopped at a height at which a person in a wheelchair can perform cooking training work. The tip of the armrest of the wheelchair can enter into the notches provided at the front and rear ends of the cooking section of the cooking workbench, and the part of the wheelchair on which the feet of the wheelchair can rest can be inserted into the lower back of the cooking workbench. That is, a person on two wheelchairs can face each other in front of and behind the cooking unit to easily perform the cooking training work.

When the upper limit switch 35 and the lower limit switch 36 of the upper leg members 20, 20 contact the upper end of the limit switch support member 37 on the outer surface of the lower leg member 21, the cooking table 3 is raised or lowered. Stops. As described above, the electric lifting device 4 quickly and reliably raises and lowers the cooking work table 3 horizontally, and the height of the cooking work table 3 for cooking training work suitable for a healthy person or a person in a wheelchair 8. Stop at the position.

As shown in FIG. 6, the height of the cooking training table 1 can be made lower than that of the conventional cooking training table 1, and notches 11 and 11 are provided on the lower surfaces at both ends of the cooking section 7. Therefore, the armrest tip 9 of the wheelchair 8 can enter into the lower surface of both ends of the cooking unit 7, and the tip of the foot of the person riding the wheelchair 8 can be inserted deep into the cooking worktable 3, like a healthy person. It is possible to easily approach the cooking training table 1 and use both hands to perform the cooking training work. Further, since the space 10 is provided below the cooking work table 3,
When a person in two wheelchairs faces the front and rear of the cooking unit and performs a cooking training operation of the cooking unit of the cooking work table, the gas appliance mounting unit or the sink tank, the cooking unit 7 of the cooking work table 3 is used. The part of the wheelchair on which the feet of the two people in the wheelchairs 8 are placed can be sufficiently inserted under the front and rear parts.

The magnet switch 3 of the electric lifting device 4
The cooking workbench 3 can be moved up and down by a simple operation of operating only the upper leg members 20 and 20.
Since the upper limit switch 35 and the lower limit switch 36 only contact the upper end of the limit switch support member 37, the cooking table 3 can be stopped.
A healthy person and a person in a wheelchair can easily practice cooking at appropriate height positions.

The electric lifting device 4 provided between the cooking table 3 and the leg 2 has a compact and simple structure which can stop the cooking table 3 at an arbitrary position. Work table 3 provided with electric lifting device 4
The distance between the cooking table 3 and the leg 2 can be reduced, so that the width of the vertical movement of the cooking table 3 can be increased, and the person in the wheelchair 8 does not care about his knees. The foot located forward is placed in the space 1 below the cooking table 3.
0, and put on a wheelchair 8 while the cooking training table 3
And can perform cooking training at an appropriate height.

[0027]

The cooking training table according to the present invention eliminates the inconvenience of a person who is in a wheelchair performing a cooking training operation at the height of a conventional cooking training table for a healthy person, and provides a conventional cooking training table. When the cooking platform is stopped at a height where the person in the wheelchair can perform the cooking training work, the armrest tip of the wheelchair A space that can enter the notch provided at the front and rear ends and a part of the wheelchair for placing the feet of the person in the wheelchair in the lower part of the cooking work table is formed under the cooking work table, There is an effect that a person in two wheelchairs can perform cooking training work facing each other before and after the cooking unit.

[0028] In the cooking training table according to the present invention, a person riding on two wheelchairs faces the cooking section before and after the cooking section, and can perform cooking training work on the cooking section, gas appliance mounting section or sink water tank of the cooking work table. The effect of being able to easily, easily and safely change the position of each height of the cooking workbench by a switch operation of the electric lifting device when cooking training work for a healthy person and a person in a wheelchair is performed. Having.

The cooking training table according to the present invention eliminates the need to prepare a special training table for a trainee in a wheelchair, so that the area of the cooking training room can be effectively utilized and the structure is simple. There is an effect that it can be manufactured inexpensively.

BRIEF DESCRIPTION OF THE DRAWINGS The drawings are for explaining one embodiment of a cooking training table according to the present invention.

FIG. 1 is a front view of a cooking work table.

FIG. 2 is a rear view of the cooking work table slightly reduced in size when viewed from the direction of the arrow in FIG. 1;

FIG. 3 is a sectional view taken along line CC of FIG. 2;

FIG. 4 is a cross-sectional view taken along a dashed line A in FIG.

FIG. 5 is a partial sectional view taken along line BB in FIG. 1;

FIG. 6 is an explanatory view showing a cross section of a part of a relationship between a cooking training table, a person on a wheelchair, and a cooking training table.

[Description of Signs] 1 Cooking training table 2 Legs 3 Cooking workbench 4 Electric lifting device 5 Gas appliance mounting part 6 Sinking water tank 7 Cooking part 8 Wheelchair 10 Space 33 Lowering magnet switch 34 Uppering magnet switch 35 Upper part Limit switch 36 Lower limit switch 37 Limit switch support member for fixed part

Claims (1)

(57) [Claims] 1. A gas appliance mounting part and a sink water tank are provided on both left and right ends of a cooking part of a cooking work table so as to face each other, and a tip end of an armrest of a wheelchair can enter into lower surfaces of front and rear ends of the cooking part. A notch is provided, and an electric lifting device that can move the cooking work table up and down and stop at a predetermined height is provided on the cooking work table and the leg portion, and the electric lifting device is for raising and lowering When the cooking platform is stopped at a height at which a person in a wheelchair can perform cooking training work, the operation of the wheelchair The space where the armrest tip of the armchair can enter into the cutouts provided at the front and rear ends of the cooking part of the cooking workbench, and the part of the wheelchair on which the feet of the person in the wheelchair rest can be placed in the lower back of the cooking workbench Is cooking work It is formed under the table, and a person in two wheelchairs can face the front and back of the cooking section and practice cooking in the cooking section of the cooking work table, the gas appliance mounting section or the sink tank. Cooking training table characterized by the fact that there is.