Heat preservation dish heating device

Abstract

The utility model relates to the technical field of heat-preservation food heating plates, in particular to a heat-preservation food heating device which comprises a plurality of groups of food heating plate modules which are in butt joint end to end. The folding module is arranged between the two adjacent groups of chopping board heating modules, so that the two adjacent groups of chopping board heating modules rotate relatively to a folded or unfolded state; the stabilizing modules are arranged on the vegetable heating board modules, and when the two adjacent vegetable heating board modules rotate relatively to a folded state, the two adjacent vegetable heating board modules are connected through the stabilizing modules in a magnetic attraction mode; and the power module is arranged on the first group of vegetable heating board modules. The adjacent multiple groups of chopping board heating modules can be temporarily fixed in the folded state, so that the space occupation of the chopping board heating modules can be reduced, the chopping board heating modules can be conveniently placed at corners of a dining table or in a storage cabinet, and the influence that other household articles are inconvenient to take and place is reduced as much as possible.

Description

Technical Field

[0001] The present application relates to the technical field of heat preservation and heating rice plates, and in particular to a heat preservation and heating dish device. Background Art

[0002] With the development of society and people's pursuit of higher quality of life, dining equipment is of great significance to improving dining comfort. Therefore, using dining equipment to improve dining comfort is one of the important directions for the development of smart homes in the future.

[0003] When dining in winter, dishes tend to get cold on the table, which reduces the taste of the dishes. Based on this, a Chinese patent with authorization announcement number CN218484358U discloses a hot dish plate with multiple independent heating functions, which includes a main body, a bottom shell component, a main heating component, an electric heating film component, a table surface and an electric control component. The main body is also provided with more than one auxiliary heating component, which is evenly distributed around the main heating component in a ring shape. When the electric heating film component heats up the table surface, the main heating component and the auxiliary heating component can also heat up. After the first microcrystalline plate and the second microcrystalline plate are heated, they can be transferred to the dry pot on them, so that the dishes in the dry pot can be heated at a higher temperature.

[0004] However, the existing hot dish board is relatively large in size. When the hot dish board is not needed for dining in summer, the hot dish board will occupy a large space whether it is placed at the corner of the dining table or in a storage cabinet, thereby causing inconvenience to other household items. Therefore, further improvement can be made. Utility Model Content

[0005] In order to reduce the space occupied by the hot dish board module and minimize the impact of inconvenience in taking and placing other household items, the present application provides a heat preservation hot dish device and a disinfection knife box.

[0006] The present application provides a heat-insulating hot food device, comprising a hot food board module, wherein the hot food board modules are arranged in a plurality of groups, and the plurality of groups of hot food board modules are butted head to tail; a folding module, wherein the folding module is arranged between two adjacent groups of hot food board modules to allow the two adjacent groups of hot food board modules to rotate relative to each other to a folded or unfolded state; a stabilizing module, wherein the stabilizing module is arranged in the hot food board module, and when the two adjacent groups of hot food board modules are relatively rotated to a folded state, the two adjacent groups of hot food board modules are magnetically connected via the stabilizing module; and a power supply module, wherein the power supply module is arranged in the first group of hot food board modules.

[0007] Optionally, the stabilizing module includes a top magnet and a bottom magnet, the top magnet is fixedly disposed on the top surface of the hot vegetable board module, and the bottom magnet is fixedly disposed on the bottom surface of the hot vegetable board module, and when two adjacent groups of hot vegetable board modules are relatively rotated to a folded state, the two adjacent groups of hot vegetable board modules are magnetically connected via the top magnet or the bottom magnet.

[0008] Optionally, the folding module includes a hinge shaft and a connecting plate, the hinge shafts are fixedly arranged on both sides of the head and tail of the hot vegetable board module, and the connecting plate is hingedly arranged between two groups of hinge shafts on the side close to each other of two adjacent groups of hot vegetable board modules.

[0009] Optionally, the center distance between the two groups of hinge axes on the side close to each other of two adjacent groups of hot dish board modules is adapted to the thickness of the hot dish board modules, so that when the two adjacent groups of hot dish board modules are relatively rotated to a folded state, the two adjacent groups of hot dish board modules are in contact with each other.

[0010] Optionally, the power module is hingedly provided on the first group of hot dish plate modules, the power module is fixedly provided with a first auxiliary magnet, and the hot dish plate module is fixedly provided with a second auxiliary magnet, so that when the hot dish plate module and the power module are relatively rotated to a folded state, the first auxiliary magnet is magnetically connected with the second auxiliary magnet.

[0011] Optionally, heat dissipation holes are provided on both left and right sides of the hot vegetable plate module.

[0012] Optionally, the heat dissipation holes are provided in a plurality of groups, the plurality of heat dissipation holes are arranged in an array, and the plurality of heat dissipation holes are provided with heat dissipation nets.

[0013] In summary, this application at least includes the following beneficial technical effects:

[0014] When there is no need to use a hot dish board when dining in the summer, multiple groups of hot dish board modules can be relatively rotated to a folded state through the folding modules. Two adjacent groups of hot dish board modules are magnetically connected through the top magnet or the bottom magnet, so that the adjacent groups of hot dish board modules can be temporarily fixed in the folded state, which can reduce the space occupied by the hot dish board modules. Whether they are placed at the corner of the dining table or in the storage cabinet, it is more convenient and minimizes the impact of inconvenience on taking and putting other household items. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present application in an expanded state.

[0016] Figure 2 It is a schematic diagram of the overall structure of the present application during the folding process.

[0017] Figure 3 It is a schematic diagram of the overall structure of the present application in a folded state.

[0018] Figure 4 It is an exploded structural diagram of the folding module in this application.

[0019] Figure 5 It is a cross-sectional view of the present application in a folded state.

[0020] Figure 6 yes Figure 5 A magnified view of the local structure.

[0021] Explanation of the accompanying drawings: 1. hot dish plate module; 11. avoidance position; 2. folding module; 21. hinge axis; 22. connecting plate; 3. stabilizing module; 31. top magnet; 32. bottom magnet; 4. power supply module; 51. first auxiliary magnet; 52. second auxiliary magnet; 61. heat dissipation hole. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-6 This application is described in further detail.

[0023] The application discloses a device for keeping food warm.

[0024] Reference Figure 1-3 The heat preservation hot food device comprises a hot food board module 1, a folding module 2, a stabilizing module 3 and a power supply module 4; wherein the hot food board module 1 is a hot food board of the prior art, and an electric heating unit is arranged inside it, which can heat and keep warm the food placed on its surface, and the hot food board module 1 is a rectangular plate-shaped structure, and the hot food board module 1 is provided with multiple groups, for example, the present application is provided with three groups of hot food board modules 1, and the three groups of hot food board modules 1 are arranged in sequence and are head-to-tail butt-jointed; the folding module 2 is arranged between two adjacent groups of hot food board modules 1, so the number of the folding modules 2 is one group less than the hot food board modules 1, that is, the present application is provided with two groups of folding modules 2, and the two groups of folding modules 2 are respectively arranged on the two sides of the three groups of hot food board modules 1 A docking point is formed so that two adjacent groups of hot dish board modules 1 can be relatively rotated to a folded or unfolded state, that is, three groups of hot dish board modules 1 rely on two groups of folding modules 2 to achieve relative rotation to a folded or unfolded state; a stabilizing module 3 is arranged on the hot dish board module 1, and when two adjacent groups of hot dish board modules 1 are relatively rotated to a folded state, the two adjacent groups of hot dish board modules 1 are magnetically connected through the stabilizing module 3; a power supply module 4 is arranged on the first group of hot dish board modules 1, the power supply module 4 is electrically connected to the first group of hot dish board modules 1, and the two adjacent groups of hot dish board modules 1 are also electrically connected, so that the power supply module 4 supplies power to multiple groups of hot dish board modules 1, so that multiple groups of hot dish board modules 1 can heat and keep warm the food placed on their surfaces.

[0025] When dining in winter, multiple groups of hot dish board modules 1 can be relatively rotated to the unfolded state through the folding module 2, thereby increasing the effective area of ​​the hot dish board module 1; when dining in summer and no hot dish board is needed, multiple groups of hot dish board modules 1 can be relatively rotated to the folded state through the folding module 2, and temporarily fixed through the magnetic connection of the stabilizing module 3, thereby reducing the space occupied by the hot dish board module 1. Whether it is placed at the corner of the dining table or in the storage cabinet, it is more convenient and minimizes the impact of inconvenience on taking and putting other household items.

[0026] Reference Figure 4-6 In this embodiment, the stabilizing module 3 specifically includes a top magnet 31 and a bottom magnet 32; wherein, the top magnet 31 and the bottom magnet 32 ​​are both permanent magnets, and the top magnets 31 are fixedly arranged on both sides of the top surface of the hot vegetable board module 1, and the top magnet 31 is an embedded design, that is, the top of the top magnet 31 does not exceed the top surface of the hot vegetable board module 1, and the bottom magnet 32 ​​is fixedly arranged on the bottom surface of the hot vegetable board module 1, and the bottom magnet 32 ​​is also an embedded design, that is, the top of the bottom magnet 32 ​​does not exceed the ground of the hot vegetable board module 1; when two adjacent groups of hot vegetable board modules 1 are relatively rotated to the folded state, the two adjacent groups of hot vegetable board modules 1 are magnetically connected through the top magnet 31 or the bottom magnet 32, so that the adjacent groups of hot vegetable board modules 1 can be temporarily fixed in the folded state, thereby improving the stability of the folded state. When it is needed, the two adjacent groups of hot vegetable board modules 1 are forcibly opened to separate the top magnet 31 or the bottom magnet 32, so that the multiple groups of hot vegetable board modules 1 can be rotated to the unfolded state.

[0027] In this embodiment, the folding module 2 specifically includes a hinge shaft 21 and a connecting plate 22; wherein, avoidance positions 11 are opened on both sides of the head and tail of the hot dish board module 1, and the hinge shaft 21 is fixedly arranged inside the avoidance position 11 of the hot dish board module 1, and a connecting plate 22 is hingedly arranged between the two groups of hinge shafts 21 on the side close to each other of the two adjacent groups of hot dish board modules 1, that is, the two adjacent groups of hot dish board modules 1 are hingedly arranged through the hinge shaft 21 and the connecting plate 22, so that the two adjacent groups of hot dish board modules 1 can rely on the folding module 2 to rotate relative to each other to a folded or unfolded state.

[0028] In this embodiment, the center distance between the two groups of hinge shafts 21 on the side where two adjacent groups of hot vegetable board modules 1 are close to each other is adapted to the thickness of the hot vegetable board module 1. Specifically, the axis of the hinge shaft 21 is located at the center plane of the hot vegetable board module 1, and the center distance between the two groups of hinge shafts 21 on the side where two adjacent groups of hot vegetable board modules 1 are close to each other is equal to the thickness of the hot vegetable board module 1, so that when the two adjacent groups of hot vegetable board modules 1 are relatively rotated to a folded state, the two adjacent groups of hot vegetable board modules 1 just fit together.

[0029] In this embodiment, the power module 4 is a control panel in the prior art, and the power module 4 is provided with a socket connected to the power cord, the power module 4 is electrically connected to the first group of hot dish board modules 1, and the two adjacent groups of hot dish board modules 1 are also electrically connected, so that the power module 4 can supply power to multiple groups of hot dish board modules 1; the power module 4 is hingedly arranged on the first group of hot dish board modules 1, and a first auxiliary magnet 51 is fixedly arranged inside the power module 4, and second auxiliary magnets 52 are fixedly arranged on both sides of the head and tail of the hot dish board modules 1. When the multiple groups of hot dish board modules 1 are relatively rotated to a folded state, the power module 4 is also rotated to fit on one side of the multiple groups of hot dish board modules 1, so that the first auxiliary magnet 51 and the second auxiliary magnet 52 are magnetically connected to each other, thereby further improving the stability of the folded state.

[0030] In this embodiment, both sides of the hot food board module 1 are provided with heat dissipation holes 61, and there are multiple groups of heat dissipation holes 61, which are arranged in an array, and the same heat dissipation net (not shown) is arranged inside the multiple groups of heat dissipation holes 61 located on the same side of the same hot food board module 1. The heat dissipation holes 61 can dissipate the heat of the internal electrical components of the hot food board module 1 in a timely manner during operation, and the heat dissipation net can prevent external debris from entering the hot food board module 1 as much as possible.

[0031] Implementation principle:

[0032] When dining in winter, the folding module 2 is used to realize relative rotation of multiple groups of hot dish board modules 1 to the unfolded state, which can increase the effective area of ​​the hot dish board module 1; when dining in summer and no hot dish board is needed, the folding module 2 is used to realize relative rotation of multiple groups of hot dish board modules 1 to the folded state, and two adjacent groups of hot dish board modules 1 are magnetically connected by the top magnet 31 or the bottom magnet 32, so that the adjacent groups of hot dish board modules 1 can be temporarily fixed in the folded state, thereby improving the stability of the folded state. In addition, by rotating the power supply module 4 to fit one side of the multiple groups of hot dish board modules 1, the first auxiliary magnet 51 and the second auxiliary magnet 52 are magnetically connected to each other, and the stability of the folded state is further improved, which can reduce the space occupied by the hot dish board module 1. Whether it is placed at the corner of the dining table or in the storage cabinet, it is more convenient and minimizes the impact of inconvenience in taking and putting other household items. When needed, the power module 4 and two adjacent groups of hot dish board modules 1 are forcibly opened to separate the first auxiliary magnet 51 from the second auxiliary magnet 52, the top magnet 31 or the bottom magnet 32, so that the multiple groups of hot dish board modules 1 can be rotated to the unfolded state.

[0033] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A device for keeping food warm, characterized in that: include A hot dish board module (1), wherein the hot dish board modules (1) are provided in a plurality of groups, and the plurality of groups of hot dish board modules (1) are butted end to end; A folding module (2), the folding module (2) being arranged between two adjacent groups of hot dish board modules (1) so as to enable the two adjacent groups of hot dish board modules (1) to rotate relative to each other to a folded or unfolded state; A stabilizing module (3), wherein the stabilizing module (3) is arranged on the hot dish board module (1), and when two adjacent groups of hot dish board modules (1) are relatively rotated to a folded state, the two adjacent groups of hot dish board modules (1) are magnetically connected via the stabilizing module (3); A power module (4), the power module (4) is arranged on the first group of hot vegetable plate modules (1).

2. The heat preservation and hot food device according to claim 1, characterized in that: The stabilizing module (3) comprises a top magnet (31) and a bottom magnet (32); the top magnet (31) is fixedly arranged on the top surface of the hot dish board module (1); the bottom magnet (32) is fixedly arranged on the bottom surface of the hot dish board module (1); and when two adjacent groups of hot dish board modules (1) are relatively rotated to a folded state, the two adjacent groups of hot dish board modules (1) are magnetically connected via the top magnet (31) or the bottom magnet (32).

3. The heat preservation and hot food device according to claim 1, characterized in that: The folding module (2) comprises a hinge shaft (21) and a connecting plate (22); the hinge shaft (21) is fixedly arranged at both the head and tail sides of the hot dish board module (1); and the connecting plate (22) is hingedly arranged between two groups of hinge shafts (21) on the side close to each other of two adjacent groups of hot dish board modules (1).

4. The heat preservation and hot food device according to claim 3, characterized in that: The center distance between the two sets of hinge shafts (21) on the side close to each other of two adjacent sets of hot dish board modules (1) is adapted to the thickness of the hot dish board modules (1), so that when the two adjacent sets of hot dish board modules (1) are relatively rotated to a folded state, the two adjacent sets of hot dish board modules (1) fit together.

5. The heat preservation and hot food device according to claim 3, characterized in that: The power module (4) is hingedly arranged on the first group of hot dish board modules (1); the power module (4) is fixedly provided with a first auxiliary magnet (51); and the hot dish board module (1) is fixedly provided with a second auxiliary magnet (52), so that when the hot dish board module (1) and the power module (4) are relatively rotated to a folded state, the first auxiliary magnet (51) and the second auxiliary magnet (52) are magnetically connected.

6. The heat preservation and hot food device according to claim 1, characterized in that: Heat dissipation holes (61) are provided on both left and right sides of the hot vegetable plate module (1).

7. The heat preservation and hot food device according to claim 6, characterized in that: The heat dissipation holes (61) are provided in a plurality of groups, the plurality of groups of heat dissipation holes (61) are arranged in an array, and the plurality of groups of heat dissipation holes (61) are provided with heat dissipation nets.

Images