CN212438226U - Food holding device - Google Patents

Abstract

The utility model discloses a food holds device, it includes base shell, inner bag, adds heat-insulating material and top cap, wherein, is provided with power supply unit on the base shell, and the inner bag sets up to uncovered towards, and this inner bag is inserted and is located the base shell, adds heat-insulating material and sets up on the base shell, adds heat-insulating material and links with the power supply unit electricity, and the top of base shell is located to the top cap lid, is provided with heat abstractor on the top cap, and heat abstractor links with the power supply unit electricity. Can supply power to heat abstractor through power supply unit, can carry out rapid cooling to the food that holds in the inner bag through heat abstractor, shorten the time that the user waited for, optimize user's use and experience.

Description

Food holding device

Technical Field

The utility model relates to a tableware technical field, in particular to food holds device.

Background

In the prior art, for some bowls, basins and other containers for holding food, a heating device is arranged on the container in order to maintain the temperature of the food. When the user needs to eat food, the heating device can be turned off, so that the heating device and the food are naturally cooled. However, the time required for naturally cooling the heating device and the food is long, and the user needs to wait for a long time to lower the temperature of the food to a proper range, so that the user experience is not good.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a food holds device, it can be with food rapid cooling, and the user experience is experienced in the use of optimization user.

According to the utility model discloses a food holds device of embodiment, it includes: a base housing provided with a power supply device; the inner container is opened upwards and is inserted into the base shell; the heating element is arranged on the base shell and used for heating the inner container, and the heating element is electrically connected with the power supply device; the top cover covers the top of the base shell, a heat dissipation device is arranged on the top cover, and the heat dissipation device is electrically connected with the power supply device.

According to the utility model discloses food container has following beneficial effect at least: can supply power to heat abstractor through power supply unit, can carry out rapid cooling to the food that holds in the inner bag through heat abstractor, shorten the time that the user waited for, optimize user's use and experience.

According to some embodiments of the utility model, the top cap with the connection can be dismantled to the base shell, the top cap with be equipped with the distribution subassembly between the base shell, heat abstractor with power supply unit passes through the distribution subassembly electricity links.

According to some embodiments of the present invention, the power distribution assembly includes a plug and a socket that can be inserted and fitted, one of the plug and the socket is located the base shell and electrically connected to the power supply unit, and the other is located the top cap and electrically connected to the heat sink.

According to some embodiments of the utility model, heat abstractor sets up to the fan, be equipped with the heat dissipation through-hole on the top cap, the fan is located heat dissipation through-hole department.

According to some embodiments of the present invention, the fan blades of the fan are located below the heat dissipation through holes.

According to some embodiments of the utility model, the lateral wall of inner bag with the interval has between the inside wall of base shell, the heating member is located the below of inner bag, just the heating member with the interval has between the outer bottom surface of inner bag.

According to some embodiments of the utility model, power supply unit includes main control board, battery and switch spare, the battery the switch spare the heating member and heat abstractor all with the main control board electricity links.

According to the utility model discloses a some embodiments, the apical margin of inner bag turns up and forms the turn-ups, the turn-ups with the lateral wall of inner bag encloses and establishes the mounting groove that forms opening down, the apical margin of base shell stretch into to in the mounting groove.

According to some embodiments of the invention, the base shell is provided with a handle.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a structural view of an embodiment of a food holding device of the present invention;

FIG. 2 is a cross-sectional view of the food containing apparatus shown in FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an exploded view of the food containing apparatus shown in FIG. 1;

fig. 5 is a block circuit diagram of the food holding apparatus shown in fig. 1;

fig. 6 is a cross-sectional view of an embodiment of the food holding device of the present invention.

Reference numerals:

the base shell 100, the power supply device 110, the main control panel 111, the switch element 112, the battery 113, the first positioning block 120, the magnet 121, the handle 130, the inner container 200, the flange 210, the mounting groove 220, the heating element 300, the top cover 400, the second positioning block 410, the mounting block 411, the heat dissipation through hole 420, the fan 510, the power distribution component 600, the plug 610, and the socket 620

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

As shown in fig. 1 to 5, a food containing apparatus according to an embodiment of the present invention includes a base housing 100, an inner container 200, a heating member 300, and a top cover 400.

Wherein, be provided with power supply unit 110 on base shell 100, inner bag 200 sets up to uncovered upwards, and this inner bag 200 is inserted and is located base shell 100, and inner bag 200 is used for holding food. The heating element 300 is disposed on the base housing 100, the inner container 200 can be heated by the heating element 300, so that the food in the inner container 200 can be heated and kept warm, and the heating element 300 is electrically connected to the power supply device 110. The top cover 400 covers the top of the base housing 100, and a heat sink is disposed on the top cover 400 and electrically connected to the power supply 110.

Can transmit the electric energy to heat abstractor and heating member 300 through power supply unit 110 to drive its work, heating member 300 can keep warm to the food heating in inner bag 200, and heat abstractor can be to the food rapid cooling in inner bag 200. So, above-mentioned food holds device both can keep warm to food, still can reduce the time that the user waited for to food rapid cooling, optimizes user's use and experiences.

The top cover 400 is detachably connected with the base shell 100, a power distribution assembly 600 is arranged between the top cover 400 and the base shell 100, and the heat dissipation device is electrically connected with the power supply device 110 through the power distribution assembly 600. For example, referring to fig. 1 and 4, the power distribution assembly 600 includes a plug 610 and a receptacle 620 capable of being plugged and mated, the plug 610 is disposed on the top cover 400, and the plug 610 is electrically connected to the heat dissipation device through a structure such as a power cord, the receptacle 620 is disposed on the base housing 100, and the receptacle 620 is electrically connected to the power supply device 110 through a structure such as a power cord. When in use, the top cover 400 is placed on the base shell 100, and the plug 610 is inserted into the socket 620, so that the heat dissipation device and the power supply device 110 can be electrically connected; after the cooling is finished, the top cover 400 can be conveniently taken down from the base shell 100. Through the cooperation of the plug 610 and the socket 620, not only the top cover 400 can be detachably connected with the base shell 100, but also the electric energy can be transmitted from the power supply device 110 to the heat dissipation device, which is convenient for users to use.

It is understood that the plug 610 may also be disposed on the base housing 100 and, correspondingly, the receptacle 620 is disposed on the top cover 400.

The power distribution assembly 600 is disposed at one side of the base housing 100, referring to fig. 6, in some embodiments, a first positioning block 120 is disposed at the other side of the base housing 100, a second positioning block 410 matched with the first positioning block 120 is disposed at a corresponding position of the top cover 400, a magnetic block 121 is disposed on one of the first positioning block 120 and the second positioning block 410, and an installation block 411 capable of being attracted by magnetic force is disposed on the other one of the first positioning block 120 and the second positioning block 410, when the top cover 400 is placed on the base housing 100, the magnetic block 121 and the installation block 411 are attracted and locked, so that two sides of the top cover 400 can be positioned, and the connection between the top cover 400 and the base housing 100 is more.

In some embodiments, an internal thread may be provided on the inner side of the top cover 400, a matching external thread may be provided on the top of the base housing 100, and the top cover 400 may be detachably connected to the base housing 100 by means of a thread fit. The power distribution assembly 600 includes a first contact disposed on the top cover 400 and electrically connected to the heat sink and a second contact disposed on the base housing 100 and electrically connected to the power supply 110. A stopper groove is formed on one of the top cover 400 and the base housing 100, and a stopper portion is formed on the other. When the contact device is used, the top cover 400 rotates relative to the base shell 100, the limiting part can be placed in the limiting groove, when the limiting part moves to the end part of the limiting groove, the top cover 400 cannot continue to rotate relative to the base shell 100, and the first contact at the moment moves to the position where the first contact is in contact with the second contact.

Referring to fig. 4, the heat dissipating device is provided as a fan 510, a heat dissipating through hole 420 is provided on the top cover 400, and the fan 510 is provided at the heat dissipating through hole 420. The fan 510 generates an airflow during operation, which carries away heat from the food to facilitate cooling of the food.

The blades of the fan 510 are located below the heat dissipating through holes 420 to facilitate the flow of air.

In some embodiments, the heat dissipation device includes a semiconductor cooling plate and a fan 510, and the top cover 400 is provided with a heat dissipation through hole 420, and the fan 510 is disposed at the heat dissipation through hole 420. The semiconductor refrigeration piece sets up in the inboard of top cap 400, and fan 510 during operation can be towards the semiconductor refrigeration piece air supply to the temperature of reduction air accelerates the cooling of food.

Referring to fig. 2, a space is provided between an outer sidewall of the liner 200 and an inner sidewall of the base housing 100, the heating member 300 is disposed under the liner 200, and a space is provided between the heating member 300 and an outer bottom surface of the liner 200. The side and the below of inner bag 200 have the air chamber, and when heating element 300 circular telegram work, can conduct the heat to inner bag 200 through the air of air intracavity to carry out comparatively even heating to inner bag 200, food in the inner bag 200 can the thermally equivalent.

The heating member 300 may be provided as an electric heating plate or an electric heating film, wherein, when an electric heating film is used, a support plate is provided in the base housing 100, and the electric heating film is attached to the support plate.

Referring to fig. 5, the power supply device 110 includes a main control board 111, a battery 113, and a switching member 112, and the battery 113, the switching member 112, the heating member 300, and the heat sink are electrically connected to the main control board 111. The switch member 112 may be configured as a touch pad, a keyboard, a knob, etc. When the heat radiator is used, signals are input to the main control board 111 through the switch component 112, and the main control board 111 controls corresponding lines to be conducted according to the input signals, so that current can be transmitted from the battery 113 to the heating component 300 and/or current can be transmitted from the battery 113 to the heat radiator.

Referring to fig. 2 and 3, the top edge of the liner 200 is turned outwards to form a flange 210, the flange 210 and the outer sidewall of the liner 200 are surrounded to form a mounting groove 220 with a downward opening, and the top edge of the base shell 100 extends into the mounting groove 220, so that the liner 200 can be connected with the base shell 100, and liquid can be prevented from entering the base shell 100 from the seam between the liner 200 and the base shell 100.

The base housing 100 is provided with a handle 130 for the user to hold.

The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims (9)

1. A food holding device, comprising:

a base housing provided with a power supply device;

the inner container is opened upwards and is inserted into the base shell;

the heating element is arranged on the base shell and used for heating the inner container, and the heating element is electrically connected with the power supply device;

the top cover covers the top of the base shell, a heat dissipation device is arranged on the top cover, and the heat dissipation device is electrically connected with the power supply device.

2. The food holding device of claim 1, wherein the top cover is removably coupled to the base housing, a power distribution assembly is disposed between the top cover and the base housing, and the heat sink is electrically coupled to the power supply via the power distribution assembly.

3. The food holding device of claim 2, wherein said power distribution assembly includes a plug and a socket that are adapted to be inserted into engagement, one of said plug and said socket being disposed in said base housing and electrically connected to said power supply unit and the other of said plug and said socket being disposed in said top housing and electrically connected to said heat sink.

4. The food holding device of claim 1, wherein the heat sink is configured as a fan, the top cover is configured with a heat dissipating through hole, and the fan is configured at the heat dissipating through hole.

5. The food holding device of claim 4, wherein the fan blades are located below the heat dissipating through holes.

6. The food container of claim 1, wherein a space is provided between the outer sidewall of the inner container and the inner sidewall of the base housing, the heating element is disposed under the inner container, and a space is provided between the heating element and the outer bottom surface of the inner container.

7. The food holding device of claim 1, wherein said power supply unit comprises a main control board, a battery and a switch, and said battery, said switch, said heating element and said heat sink are electrically connected to said main control board.

8. The food holding device of claim 1, wherein the top edge of the inner container is turned over to form a flange, the flange and the outer sidewall of the inner container enclose a mounting groove with a downward opening, and the top edge of the base shell extends into the mounting groove.

9. The food holding device of claim 1, wherein said base shell includes a handle.

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