KR101725455B1 - Apparatus of providing eating table for social weal persons based on hybrid control of heating and cooling - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a food service apparatus for a socially disadvantaged person based on hybrid cold / The present invention is characterized in that a body plate is formed by a top plate 13u and a bottom plate 13u 'and is supported by a detachable leg 30, and a body plate having a slip prevention plate 40 at each corner of a bottom surface (13); At least one upper food container provided in the upper plate (13u) and having cooling means for maintaining the temperature below a predetermined first threshold value; At least one lower food container provided in the lower plate (13u ') and having a heating means for maintaining a temperature higher than a preset second threshold value; (12) covering the food of the upper food container and having a cold insulator on an inner circumferential surface thereof, and a lid (11) covering the food of the lower food container and having a heat insulating material on the inner circumferential surface thereof; A temperature display control unit 14b having a display module and a temperature control button; And receiving the request temperature information together with the identification ID of the upper food container or the lower food container in which the requested temperature information is inputted according to the input of the request temperature information through the temperature control button and performing temperature control on each food container And a control unit (16) for controlling the cooling means and the heating means.
Accordingly, the present invention provides an effect that the freshness can be maintained by automatically dividing the soup, the side dish, and the rice according to the set low-temperature threshold value and the high-temperature threshold value.
In addition, the present invention is not limited to simply providing a warming function as in the prior art, but provides an effect that a socially underprivileged person can use the meal as one food storage device and a food provision device.
In addition, by automatically maintaining the freshness of the prepared meal once, it is possible to maximize the time for the visit and to provide the meal, and at the same time, maintain the freshness in the hot weather or the cold weather, Lt; / RTI >

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an apparatus for providing a food service for a socially disadvantaged person based on hybrid cold /

The present invention relates to a device for providing a table for a socially disabled person who is based on hybrid cold and warm control, and more specifically, to a home-visit-care practitioner or the like for the socially disadvantaged who can not eat or eat, The present invention relates to a device for providing a table for a socially weak person who is based on hybrid cold / warm control, so as to maintain freshness in summer and keep warm in winter.

Elderly people living alone or living with their own discomfort, such as the elderly living alone or living alone, can not eat food because they are inconvenienced, and it is difficult to eat food in the refrigerator on a timely basis. It is in reality.

For these socially underprivileged people, it is difficult to provide meals in a different way other than the most frequent visits, rehabilitation therapists, and other volunteers, who always visit and check for meals.

However, in the situation where there are limitations in supporting goods such as social support services and support amount, simply providing rice or side dishes does not really help the social weak, This is even more difficult to do.

Accordingly, in the related technical field, by providing a device that maintains freshness for a long time for a prepared meal, it is possible to maximize the time for confirming the time of visiting and providing a meal, while maintaining freshness in hot weather or cold weather, It is required to develop a technique for making meals.

[Related Technical Literature]

1. keeping warm eating table (Patent Application No. 10-2003-0037909)

2. Combined refrigerator for dinner table (Utility model No. 20-2008-0000626)

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to provide a method and apparatus for automatically setting a low temperature threshold value and a high temperature threshold value, Which can be automatically set so as not to exceed the temperature of the living body.

In addition, the present invention is not limited to merely providing a warming function as in the prior art, but it is also possible to use a hybrid abbreviated cold and temperature control social abbreviation for allowing a socially disabled person to use a food table as a food storage device and a food provision device And to provide a food-and-beverage providing apparatus.

Further, according to the present invention, since the freshness of the once-cooked meal is automatically maintained for a long time, it is possible to maximize the time for the visit and to provide the meal, and to maintain the freshness in the hot weather or the cold weather, And to provide a food service apparatus for a socially disadvantaged person based on hybrid cold / warm control.

In addition, it is possible to adjust the height of the legs by allowing the legs of the legs to be folded or detached in two stages, and to prevent slippage of the legs when the legs are detached.

However, the objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, according to an embodiment of the present invention, there is provided an apparatus for providing a table for a socially disabled person on the basis of a hybrid cold and warm control, which is supported by a detachable leg 30 and includes a top plate 13u and a bottom plate 13u ' A body plate (13) having a body of a meal and having a slip prevention plate (40) at each corner of the lower face; At least one upper food container provided in the upper plate (13u) and having cooling means for maintaining the temperature below a predetermined first threshold value; At least one lower food container provided in the lower plate (13u ') and having a heating means for maintaining a temperature higher than a preset second threshold value; (12) covering the food of the upper food container and having a cold insulator on an inner circumferential surface thereof, and a lid (11) covering the food of the lower food container and having a heat insulating material on the inner circumferential surface thereof; A temperature display control unit 14b having a display module and a temperature control button; And receiving the request temperature information together with the identification ID of the upper food container or the lower food container in which the requested temperature information is inputted according to the input of the request temperature information through the temperature control button and performing temperature control on each food container And a control unit (16) for controlling the cooling means and the heating means.

At this time, it is preferable that the temperature display control unit 14b includes the temperature control buttons on the left and right of the display module.

The control unit 16 also stores temperature information of each upper food container formed on the upper plate 13u corresponding to the container search input of the temperature control button and temperature information of each lower food container formed on the lower plate 13u ' To be provided to the display module.

In addition, the apparatus for providing a table for a socially disabled person on the basis of the hybrid cold / warm control according to the present invention may be configured to control the external power supplied from the external power outlet to maintain or interrupt the power supply to the table providing apparatus for the socially- A power on / off switch 14a formed to allow the user to turn on / off the switch 14a; .

According to the embodiment of the present invention, an apparatus for providing a table for a socially disabled person on the basis of hybrid cold and warm control provides an effect of automatically maintaining a freshness by dividing a soup, a side dish, and a rice according to a set low temperature threshold and a high temperature threshold do.

In addition, according to another embodiment of the present invention, a device for providing a table for a socially disabled person on the basis of hybrid cold and temperature control merely provides a warming function as in the conventional technology, but a device in which a socially- Device and food delivery device.

In addition, according to another embodiment of the present invention, a device for providing a table for a socially-weak person based on hybrid cold and warm control automatically maintains a freshness for a meal table once, And at the same time maintains freshness even in hot weather or cold weather, thereby providing a long-term meal.

FIG. 1 is a view showing a device for providing a table for a socially disabled person on the basis of a hybrid cold / warm control according to an embodiment of the present invention.
FIG. 2 is a view showing the structure of the heat-insulating cover 11 and the cold-cover 12 in the food-and-beverage providing apparatus 10 for a socially disabled person based on the hybrid cold /
FIGS. 3 and 4 are cross-sectional views for explaining the structure of the upper plate 13u and the lower plate 13u 'in the apparatus for providing a table for a sociologist of the hybrid cold and temperature control of FIG.
FIG. 5 is a block diagram showing a configuration for hybrid cold temperature control based on the control unit 16 in the apparatus for providing a table for a sociologist of the hybrid cold / warm control based on FIG.
FIG. 6 is a view showing a bridge of a food service apparatus for a socially disabled person on the basis of hybrid cold and temperature control according to another embodiment of the present invention.
7 is a view illustrating a slip prevention plate of a food service apparatus for a socially disabled person on the basis of hybrid cold and temperature control according to another embodiment of the present invention.
FIG. 8 is a view illustrating an integrated cold storage / heat insulating cover of a food service apparatus for a socially disabled person based on hybrid cold / warm control according to another embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a detailed description of preferred embodiments of the present invention will be given with reference to the accompanying drawings. In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In the present specification, when any one element 'transmits' data or signals to another element, the element can transmit the data or signal directly to the other element, and through at least one other element Data or signal can be transmitted to another component.

FIG. 1 is a view showing a device for providing a table for a socially disabled person on the basis of a hybrid cold / warm control according to an embodiment of the present invention. FIG. 2 is a view showing the structure of the heat-insulating cover 11 and the cold-cover 12 in the food-and-beverage providing apparatus 10 for a socially disabled person based on the hybrid cold / FIGS. 3 and 4 are cross-sectional views for explaining the structure of the upper plate 13u and the lower plate 13u 'in the apparatus for providing a table for a sociologist of the hybrid cold and temperature control of FIG.

On the other hand, the body plate 13 corresponding to the body of the dish is divided into a lower plate 13u 'corresponding to an area adjacent to the user and an upper plate 13u corresponding to a space apart from the user, Here, the upper plate 13u is formed of a material corresponding to the insulated material as a whole, and the lower plate 13u 'is formed of a material corresponding to the insulating material as a whole.

Referring to FIG. 1, an apparatus for providing a table for a sociologist, which is based on hybrid cold / warm control, comprises a thermal insulation cover 11, a cold cover 12, a first upper food container 13a, The first upper food container 13b, the third upper food container 13c, the fourth upper food container 13d, the first lower food container 13e, the second lower food container 13f, the input / output unit 14, 15). The input / output unit 14 includes a power on / off switch 14a and a temperature display control unit 14b.

On the other hand, the first upper food container 13a, the second upper food container 13b, the third upper food container 13c, and the fourth upper food container 13d are connected to a meal- The first lower food container 13e and the second lower food container 13f are formed on the lower end plate 13u 'of the plate.

The cold storage cover 12 is attached to the first upper food container 13a, the second upper food container 13b, the third upper food container 13c and the fourth upper food container 13d formed on the upper plate 13u It is formed in the form of a circular dome to cover and protect the food contained. On the inner circumferential surface of the cold lid 12, a cold insulating material is formed as shown in the figure. It is preferable that four cold lids 12 are formed in the case where the drawing of Fig. 1 is taken as a reference.

The heat insulating cover 11 is also covered with the food stored in the first lower food container 13e and the second lower food container 13f formed on the lower plate 13u 'similarly to the cold storage cover 12 And is formed in a circular dome shape. A heat insulating material is formed on the inner surface of the heat insulating cover 11 as shown in the figure. 2, it is preferable that two heat-insulating covers 11 are formed. Here, the diameter of the lower end of the cold storage lid 12 for storing the side dishes is preferably smaller than the diameter of the lower end of the heat storage lid 11 for storing the rice and the country.

The input / output unit 14 including the power on / off switch 14a and the temperature display control unit 14b will now be described. When the power on / off switch 14a receives external power from the external power outlet, And is configured to control the supply of power to the servingsupply apparatus 10 for the socially disadvantaged based on the hybrid cold /

The temperature display control unit 14b includes temperature control buttons on the left and right sides of the display module so that temperature information of each upper food container formed on the upper plate 13u corresponding to the container search input of the temperature control button, To the display module, temperature information of each lower food container formed in the display module 13u '. That is, the temperature control buttons formed on one side of the display module are formed for controlling the food containers formed on the upper plate 13u, and the temperature control buttons formed on the other side are formed on the lower plate 13u ' It is preferably formed for control over the container.

The control unit 16 transmits the request temperature information together with the identification ID of the upper food container or the lower food container into which the requested temperature information is inputted according to the request temperature information input through the temperature control button, Thereby enabling the temperature control for each food container to be performed.

Two folding legs 15 are formed at the outer end edge of the upper plate 13u and two at the outer end edge of the lower end plate 13u 'and the inner folding hinge structure provides an advantage of easy storage.

FIG. 5 is a block diagram showing a configuration for hybrid cold temperature control based on the control unit 16 in the apparatus for providing a table for a sociologist of the hybrid cold / warm control based on FIG. Referring to FIG. 5, the apparatus for providing a table for a social underprivilege based on hybrid cold / warm control further includes a control unit 16, a sensor unit 17, and a cold / warm unit 18. The controller 16 receives power from an external power outlet and provides the power to the input / output unit 14, the sensor unit 17, and the cooling / heating unit 18.

The sensor unit 17 includes a first upper food container temperature sensor 17a, a second upper food container temperature sensor 17b, a third upper food container temperature sensor 17c, a fourth upper food container temperature sensor 17d, ..., the top m food container temperature sensor (17 m, where m is a natural number of 5 or more). 1, only the first upper food container 13a to the fourth upper food container 13d are illustrated, so that the first upper food container temperature sensor 17a, the second upper food container temperature sensor 17b, Only the food container temperature sensor 17c and the fourth upper food container temperature sensor 17d are required but the mth upper food container temperature sensor 17m is shown together to indicate that the number of upper food containers is expandable to m It is for bet.

On the other hand, each of the first upper food container temperature sensor 17a to the mth upper food container temperature sensor 17m is provided on the surface of the first upper food container 13a to the mth upper food container 13m, As shown in FIG. 2, two of the upper food containers are formed, and the average value of the measured temperatures is calculated by the controller 16, thereby improving the accuracy of the temperature measurement.

The top plate 13u of the first upper food container 13a is matched with the structure of the top and bottom portions 13a-1 and 13a-1, -2).

Similarly, the second upper food container 13b also has an outer region 13b-1 and an inner region 13b-2, and a third upper food container 13c also has an outer region 13c-1 and an inner region 13c-2 And the fourth upper food container 13d are also divided into an outer region 13d-1 and an inner region 13d-2.

In addition, the sensor unit 17 is connected to the first lower food container temperature sensor 17e, the second lower food container temperature sensor 17f, ..., the nth lower food container warming unit 17n (n is a natural number of 3 or more) .

Here, each of the first lower-stage food container temperature sensor 17e to the nth lower-stage food container temperature sensor 17n is disposed on the surface of the first lower-stage food container 13e to the nth lower-stage food container 13m, Two food containers are formed at the respective grooves of the lower food containers, so that the average value of the measured temperatures is calculated by the control unit 16.

The first lower food container 13e is formed in such a manner that the lower plate 13u 'is matched with the structure that is divided into the surface portion and the inner portion corresponding to the heat insulating material as shown in FIG. 4, and the surface side region 13e-1 and the inside region 13e- 2). Similarly, the second lower-stage food container 13f is also divided into an outer region 13f-1 and an inner region 13f-2.

The cold storage unit 18 includes a first upper food container cooling means 18a, a second upper food container cooling means 18b, a third upper food container cooling means 18c, a fourth upper food container cooling means 18d, ..., m-th upper food container cooling means 18m. In addition, the cooling device unit 18 further includes a first lower-stage food container warming means 18e, a second lower-stage food container warming means 18f, ..., and an nth lower-stage food container warming means 18n.

On the other hand, each of the first upper food container cooling means 18a to the mth upper food container cooling means 18m includes an inner side region 13a-1 of each of the first upper food container 13a to the mth upper food container inner 13m, 2 to 13m-2) so that the temperature of the food is maintained at a temperature lower than a predetermined first threshold value.

Each of the first lower-stage food container warming means 18e to the nth lower-stage food container warming means 18n includes an inner region 13e-n of each of the first lower-stage food container 13e to the n- 2 to 13n-2) so that the temperature of the food is maintained at a temperature higher than a predetermined second threshold value.

The first threshold value corresponding to the low temperature threshold value and the second threshold value corresponding to the high temperature threshold value are automatically set once to maintain the freshness by distinguishing the station and the side dish and the rice. It is preferable that the control section 16 controls it so as not to exceed the threshold value.

The first upper food container cooling means 18a through the m upper food container cooling means 18m and the first lower food container warming means 18e through the nth lower food container warming means 18n are formed of Peltier elements, so that they can simultaneously perform a cold function.

Further, in another embodiment of the present invention, the first upper food container cooling means 18a to the m-th upper food container cooling means 18m may be formed by water-cooled or air-cooled cooling means, The nth lower stage food container heating means 18e to the nth lower stage food container warming means 18n can perform a heating function by an electric heater.

In a more specific embodiment, the first upper food container 13a in Fig. 1 is provided with kimchi, the second upper food container 13b is previously cooked with fish, the third upper food container 13c is filled with herbs, The food container 13d may contain a whole side dish such as pre-cooked meat, and rice may be placed in the first lower food container 13e and a national dish may be placed in the second lower food container 13f.

By this structure, the food service apparatus (10) for the socially weak person who is based on the hybrid cold / warm control can maintain the freshness in the summer and maintain the warmth in the winter for the socially weak people who can not eat or eat such as the elderly or the disabled The refrigerator and the freezer are not required to access the storage device. Thus, it is possible to provide the effect of providing the food only once at least once a day or at most several days, as well as providing a fully automatic electricity A table can be provided.

In another embodiment of the present invention, the leg supporting the body plate 13 of the apparatus for providing food for a social underprivilege based on the hybrid cold and warm control 10 is provided with a two-step folding leg 20 so as to be folded in two stages through a hinge, So that the height can be adjusted.

In addition, a detachable leg 30 may be provided, and a slip prevention plate (not shown) may be provided on each corner of the lower body plate 13 so as to prevent the plate- 40 are provided.

Also, an integrated type heat-insulating cover 50 is provided to cover the rice and the station of the food-and-beverage providing apparatus 10 at one time, and an integrated type lid 51 is provided so as to cover a plurality of side dishes at a time.

At this time, the partition walls are formed inside the integral type thermal insulation cover 50 and the integral type thermal insulation cover 51 so that the food smell of the rice, soup or each side dish is not mixed.

Also, as shown in FIG. 8, the power on / off switch 14a and the temperature display control unit 14b may be provided on the side of the table-top providing apparatus 10 as well.

In addition, the circumference of the upper surface of the food-preparation apparatus 10 is rounded to protect the user from being caught on the edge.

As described above, preferred embodiments of the present invention have been disclosed in the present specification and drawings, and although specific terms have been used, they have been used only in a general sense to easily describe the technical contents of the present invention and to facilitate understanding of the invention , And are not intended to limit the scope of the present invention. It is to be understood by those skilled in the art that other modifications based on the technical idea of the present invention are possible in addition to the embodiments disclosed herein.

10: Serving device for the social underprivilege based on hybrid cold / warm control
11: Insulation cover
12: Insulation cover
13: Body plate
13u, 13u ': upper and lower plates
13a: 1st upper food container
13b: the second upper food container
13c: The third upper food container
13d: Fourth Upper Food Container
13e: the first bottom food container
13f: second bottom food container
14: Input /
14a: Power on / off switch
14b: Temperature display control section
15: Folding leg
16:
17:
17a: First upper food container temperature sensor
17b: second upper food container temperature sensor
17c: Third upper food container temperature sensor
17d: Fourth upper food container temperature sensor
17m: m m upper food container temperature sensor
17e: the first lower food container temperature sensor
17f: second bottom food container temperature sensor
17n: the n-th lower food container warming means
18:
18a: first upper food container cooling means
18b: the second upper food container cooling means
18c: Third Top Food Container Cooling Means
18d: Fourth Upper Food Container Cooling Means
18m: m top upper food container cooling means
18e: the first lower food container warming means
18f: second lower stage food container warming means
18n: the n-th lower food container warming means
20: Two-legged bridge
30: detachable leg
40: Slip plate
50: Integrated thermal insulation cover
51: Integrated cooling cover

Claims (7)

The body plate 13 is supported by the attachment / detachment legs 30 and includes a top plate 13u and a bottom plate 13u 'formed with a body in the shape of a bowl and a slip prevention plate 40 at each corner of the bottom. ;
At least one upper food container provided in the upper plate (13u) and having cooling means for maintaining the temperature below a predetermined first threshold value;
At least one lower food container provided in the lower plate (13u ') and having a heating means for maintaining a temperature higher than a preset second threshold value;
(12) covering the food of the upper food container and having a cold insulator on an inner circumferential surface thereof, and a lid (11) covering the food of the lower food container and having a heat insulating material on the inner circumferential surface thereof;
A temperature display control unit 14b having a display module and a temperature control button; And
In order to perform temperature control on each food container by receiving request temperature information together with the identification IDs of the upper food container or the lower food container in which the requested temperature information is inputted according to the input of the request temperature information through the temperature control button And a control unit (16) for controlling the cooling means and the heating means. The apparatus for providing a table for a socially disabled person on the basis of hybrid cold / warm control.
The display device according to claim 1, wherein the temperature display controller (14b)
Wherein the temperature control buttons are provided on the left and right sides of the display module, respectively.
The control unit (16) according to claim 1,
The temperature information of each upper food container formed on the upper plate 13u according to the container search input of the temperature control button and the temperature information of each lower food container formed on the lower plate 13u ' A food service device for a social underprivileged based on hybrid cold / warm control.
The method according to claim 1,
The upper plate 13u and the lower plate 13u 'are formed with a lower plate 13u' in a region adjacent to the user with respect to a position where the user sits and an upper plate 13u formed in a region separated from the user A food service device for a social underprivileged based on hybrid cold / warm control.
delete delete The method according to claim 1,
A power on / off switch (14a) formed to control the supply of power from the external power outlet to the serviceman providing apparatus for the socially disadvantaged based on the hybrid cold / warm control; Further comprising a controller for controlling the temperature of the food.

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