Graphene high-low temperature heating dining table

Abstract

The invention discloses a graphene high-low temperature heating dining table, and relates to the technical field of dining tables, the graphene high-low temperature heating dining table comprises a dining table, a heating assembly, an adjusting device and a wireless communication block, the heating assembly and the adjusting device are both located in the dining table, and the heating assembly and the adjusting assembly are both connected with the wireless communication block; the heating assembly comprises graphene, the graphene heating film is divided into a plurality of independent control areas, the middle of the graphene heating film is a first quadrilateral heating area, the periphery of the graphene heating film is a second annular heating area, and the first heating area and the second heating area are independently controlled by different control systems. Temperature sensors are installed at the tops of the first heating area and the second heating area, a controller of the control system is integrated at the table bottom, the controller is connected with a wireless communication block, a plurality of independent control areas are divided through different graphene heating films, precise temperature control is achieved, the lifting angle of the table top is controlled through an adjusting device, and the use flexibility is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of dining tables, and particularly relates to a graphene high and low temperature heating dining table. Background Art

[0002] Existing graphene heating dining tables have problems such as single temperature, easy scalding of users, certain safety hazards, inconvenient control, and difficulties in later maintenance, and less integration with smart home.

[0003] The dining table of the present invention is divided into multiple independent control areas by different graphene heating films to achieve precise temperature control, meet diverse dining needs, improve the safety of use, and at the same time take into account the functions of a desk and entertainment, expand the use scenarios of the dining table, enhance the user experience, control the lifting angle of the tabletop through an adjustment device, increase the flexibility of use, facilitate the cleaning of the tabletop and avoid liquid substances from entering the interior of the table bottom, reduce safety hazards, and also facilitate the maintenance and replacement of the later heating components, extend the service life, and control the heating components and the adjustment device through a wireless communication block to improve the convenience of use. Summary of the Invention

[0004] To achieve the above object, the present utility model provides a graphene high and low temperature heating dining table, including a dining table, a heating component, an adjustment device, and a wireless communication block. The heating component and the adjustment device are both located inside the dining table, and the heating component and the adjustment component are both connected to the wireless communication block;

[0005] The heating component includes graphene. The graphene heating film is divided into multiple independent control areas. The middle of the graphene heating film is a quadrilateral heating area one, and the periphery of the graphene heating film is an annular heating area two. The heating area one is located in the middle of the dining table, and the heating area two surrounds the heating area one. The heating area one and the heating area two are independently controlled by different control systems. Temperature sensors are installed on the tops of the heating area one and the heating area two. The controller of the control system is integrated at the bottom of the table, and the controller is connected to the wireless communication block.

[0006] In one example, the table legs of the dining table are designed in an arc shape, adjustable foot pads are equipped at the bottoms of the table legs, the table bottom is fixedly installed at the tops of the table legs, the table bottom is designed in a plate shape, and a graphene heating film is installed on the top of the table bottom.

[0007] In one example, the tabletop of the dining table is designed in an inverted lidless box shape, and the top of the tabletop is set to different colors according to the corresponding heating areas.

[0008] In one example, the top of the table bottom is connected to the bottom of the tabletop through an adjustment device.

[0009] In one example, a fixing plate is fixedly connected to the top of the table bottom. The fixing plate is fixedly connected to the lower bracket in a horizontal state. The inside of the lower bracket is a cavity structure. The upper end of the lower bracket is open. Positioning grooves are provided at different positions on the bottom of the lower bracket. The positioning grooves are used for the insertion of the positioning blocks at the bottom of the limiting rod. The positioning block is arranged at one end of the limiting rod. The other end of the limiting rod is connected inside the upper bracket through a rotating shaft. The upper bracket and the lower bracket are connected through a rotating shaft at the same end. The other end of the upper bracket is provided with a fixing plate perpendicular to it. The fixing plate of the upper bracket is fixedly connected to the side of the tabletop. The side is connected to the table bottom through a hinge.

[0010] In one example, a support spring is arranged between the positioning block and the side wall of the lower bracket.

[0011] In one example, an electric push rod can be arranged between the positioning block and the side wall of the lower bracket.

[0012] In one example, a heat insulation block is arranged between the first heating area and the second heating area.

[0013] The graphene high-low temperature heating dining table proposed by the present invention can bring the following beneficial effects:

[0014] 1. The dining table of the present invention is divided into multiple independently controlled areas by different graphene heating films, realizing precise temperature control, meeting diverse dining needs, enhancing the safety of use, and at the same time taking into account the functions of a desk and entertainment, expanding the usage scenarios of the dining table and enhancing the user experience.

[0015] 2. The present invention controls the lifting angle of the tabletop through an adjusting device, increasing the flexibility of use, facilitating the cleaning of the tabletop, avoiding liquid substances from entering the interior of the table bottom, reducing potential safety hazards, and also facilitating the maintenance and replacement of the heating components in the later stage, extending the service life.

[0016] 3. The present invention is connected to the temperature control component, the adjusting device and the intelligent control module, enabling intelligent control of the temperature control and the opening angle of the tabletop, enhancing the user experience. Through the intelligent control module, the user can customize the temperature control mode and the tabletop angle, and the system automatically records the preference settings, simplifying the operation process and enhancing the convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0018] Figure 1 It is a schematic structural diagram of a graphene high-low temperature heating dining table of the present invention in the open state of the tabletop.

[0019] Figure 2 This is a schematic structural diagram of the desktop of a graphene high-low temperature heating dining table according to the present invention in a closed state.

[0020] Figure 3 This is a schematic structural diagram of another angle of the desktop of a graphene high-low temperature heating dining table according to the present invention in a closed state.

[0021] Figure 4 This is a schematic structural diagram of an adjusting device of a graphene high-low temperature heating dining table according to the present invention.

[0022] Figure 5 This is a schematic cross-sectional structural diagram of an adjusting device of a graphene high-low temperature heating dining table according to the present invention.

[0023] Figure 6 This is a schematic cross-sectional structural diagram of an adjusting device in the second embodiment of a graphene high-low temperature heating dining table according to the present invention.

[0024] The reference numerals are as follows:

[0025] 1, table legs; 2, table bottom; 3, desktop; 4, hinge; 5, graphene heating film; 6, temperature sensor; 7, heat insulation block; 8, controller; 9, lower bracket; 10, upper bracket; 11, rotating shaft; 12, fixing plate; 13, limiting rod; 14, clamping block; 15, clamping groove; 16, supporting spring; 18, electric push rod; 19, wireless communication block. Detailed implementation manners

[0026] In order to more clearly illustrate the overall concept of the present invention, the following is a detailed description by way of example in conjunction with the accompanying drawings of the specification.

[0027] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specifically defined.

[0029] In the present invention, unless otherwise clearly specified or limited, terms such as "installed", "connected", "linked", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or a communication connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal connection of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In the present invention, unless otherwise clearly specified or limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to terms such as "one solution", "some solutions", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the solution or example are included in at least one solution or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same solution or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more solutions or examples.

[0031] As Figures 1 to 6 shown, an embodiment of the present invention provides a graphene high and low temperature heating dining table, which includes a dining table, a heating component, and an adjusting device. The heating component and the adjusting device are both located inside the dining table. The heating component and the adjusting component are both connected to the intelligent control module. The dual - area heating component heats different areas to different temperatures, realizing the partition heating of hot dishes and cold food to ensure the taste of the food. The setting of the adjusting device can achieve the stable connection between the table bottom 2 and the table top 3. At the same time, under the action of the adjusting device, the table top 3 can be supported at a certain angle, facilitating later use and maintenance;

[0032] Embodiment 1:

[0033] The table legs 1 of the dining table adopt an arc-shaped design, which enhances the overall stability and improves the aesthetic appearance. The bottom of the table legs 1 is equipped with adjustable foot pads to adapt to different floors and ensure stability. The foot pads are made of anti-slip and wear-resistant rubber, effectively preventing sliding and extending the service life. The top of the table legs 1 is fixedly installed with a table bottom 2, and the table bottom 2 is designed as a plate. A graphene heating film 5 is installed on the top of the table bottom 2. The graphene heating film 5 is divided into multiple independently controlled areas. The middle part is a quadrilateral heating area 1, and the surrounding is an annular heating area 2. The temperature of each area is adjustable. The heating area 1 is located in the middle of the dining table, and the maximum temperature can be adjusted to ℃, which is suitable for keeping hot dishes warm and can solve the problem of rapid cooling of dishes in winter. The heating area 2 surrounds the perimeter, and the maximum temperature can be adjusted to ℃, which can avoid discomfort caused by excessive temperature during meals and prevent damage to the human body caused by the high temperature of the tabletop 3. A temperature sensor 6 is installed on the top of the graphene heating film 5. The heating films in different areas are independently controlled by different control systems. The temperature sensor 6 is connected to the control system to ensure precise temperature adjustment. The control system is integrated into the table bottom 2. The controller 8 of the control system is equipped with a rotary button for convenient operation. Heat insulation blocks 7 are arranged between different heating films to avoid heat conduction between adjacent graphene heating films 5. The graphene heating films 5 can also be adjusted to the same temperature to meet different dining needs. At the same time, it can enhance the usage scenarios of the dining table and be used as a desk and an entertainment tabletop 3 to expand the functional diversity. The heat insulation blocks 7 are made of high-temperature resistant materials to ensure safety and reliability. The rotary panel design is simple and intuitive, and users can easily switch according to their needs to enhance the usage experience. The rotary panel is connected to a wireless communication block 19, and the user can download a specified APP on the mobile phone to perform operations such as heating the dining table. At the same time, the implementation status of the dining table can also be transmitted back to the terminal to integrate the dining table into the intelligent life and enhance the customer's usage experience;

[0034] The desktop 3 is inverted and has no cover. The top of the desktop 3 is set to different colors according to the corresponding heating areas to distinguish between high and low temperatures. A hidden wire storage groove is provided at the bottom of the desktop 3. The wires should not be exposed, which improves the overall aesthetics and is easy to clean and maintain. The bottom of the desktop 3 is connected to the top of the table bottom 2 through an adjustment device. The top of the table bottom 2 is fixedly connected with a fixing plate 12. The fixing plate 12 is fixedly connected to the lower bracket 9 in a horizontal state. The lower bracket 9 has a cavity structure inside and an open upper end. Different positions of the bottom of the lower bracket 9 are provided with clamping grooves 15. The clamping grooves 15 are used for inserting the limiting blocks at the bottom of the limiting rod 13, so as to accurately adjust the lifting angle of the desktop 3. The clamping blocks 14 are flexible materials with a certain supporting effect, such as rubber. The bottom of the clamping blocks 14 is in an inclined shape. The clamping grooves 15 on the surface of the lower bracket 9 are evenly distributed, so as to realize the control of the opening angle of the dining table. The clamping blocks 14 can be realized by lifting the desktop 3 with force. The locking block 14 is pushed into the next locking groove 15 by the advancement of the lower bracket 9 to adjust the lifting angle of the desktop 3. A supporting spring 16 is arranged between the limiting block and the side wall of the lower bracket 9. The supporting spring 16 provides a stable supporting force, which can share the pressure between the blocking block 14 and the limiting groove, and ensure the stability of the desktop 3 adjustment. The blocking block 14 is arranged at one end of the limiting rod 13, and the other end of the limiting rod 13 is connected to the inside of the upper bracket 10 through the rotating shaft 11. The upper bracket 10 and the lower bracket 9 are connected at the same end through the rotating shaft 11. The other end of the upper bracket 10 is provided with a fixing plate 12 perpendicular to it. The fixing plate 12 of the upper bracket 10 is fixedly connected to the side edge of the desktop 3 to form a stable structure, ensuring the stability of the desktop 3 during the adjustment process and avoiding jamming. The side edge of the desktop 3 is connected to the bottom of the table 2 by a hinge 4. The hinge 4 is made of high-strength alloy material to ensure durability and flexibility. When the desktop 3 is lifted, the hinge 4 rotates smoothly without noise interference, thereby improving the comfort of use.

[0035] Embodiment 2:

[0036] The spring can be replaced by an electric push rod 18, and the precise positioning of the card block 14 can be achieved by controlling the extended length of the electric push rod 18. The electric push rod 18 has a built-in sensor to monitor and adjust the force in real time to ensure a smooth and impact-free adjustment process, thereby further improving the stability of the desktop 3. The electric push rod 18 is connected to the controller 8, and the user can adjust the opening angle of the desktop 3 through the controller 8. At the same time, the user can remotely control the electric push rod 18 through the APP to achieve fine adjustment of the angle of the desktop 3 to meet different usage requirements. The application of the electric push rod 18 not only simplifies the operation process, but also enhances the safety and durability of the desktop 3. The intelligent feedback system of the electric push rod 18 can automatically adjust the maintenance cycle according to the frequency of use;

[0037] The dining table of the present invention is divided into multiple independent control areas by different graphene heating films 5, achieving precise temperature control, meeting diverse dining needs, enhancing the safety of use, and at the same time taking into account the functions of a desk and entertainment, expanding the usage scenarios of the dining table, enhancing the user experience. The control of the lifting angle of the tabletop 3 is achieved through an adjustment device, increasing the flexibility of use, facilitating the cleaning of the tabletop 3 while being able to prevent liquid substances from entering the interior of the table base 2, reducing potential safety hazards, and also facilitating the maintenance and replacement of the heating components in the later stage, extending the service life. The temperature control component and the adjustment component of the present invention are both connected to the intelligent control module, capable of intelligently controlling the temperature and the opening angle of the tabletop 3, enhancing the user experience. Through the intelligent control module, users can customize the temperature control mode and the angle of the tabletop 3, and the system automatically records the preference settings, simplifying the operation process and enhancing the convenience.

[0038] Each embodiment in this specification is described in a progressive manner. For the same or similar parts among the embodiments, reference can be made to each other. The key point of each embodiment is to illustrate the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, it is described relatively simply, and the relevant parts can refer to the partial description of the method embodiment.

[0039] The above description is only for the embodiments of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and changes can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A graphene high and low temperature heating dining table, comprising a dining table, a heating component, an adjustment device, and a wireless communication block (19), characterized in that: The heating component and the regulating device are both located inside the dining table, and the heating component and the regulating component are both connected to the wireless communication block (19); The heating component comprises graphene, and the graphene heating film (5) is divided into a plurality of independently controlled areas. The middle of the graphene heating film (5) is a quadrilateral heating zone 1, and the graphene heating film (5) is surrounded by an annular heating zone 2. The heating zone 1 is located in the middle of the dining table, and the heating zone 2 surrounds the heating zone 1. The heating zone 1 and the heating zone 2 are independently controlled by different control systems. Temperature sensors (6) are installed on the tops of the heating zone 1 and the heating zone 2. The controller (8) of the control system is integrated into the bottom of the table (2), and the controller (8) is connected to a wireless communication block (19).

2. A graphene high and low temperature heating dining table according to claim 1, characterized in that: The table legs (1) of the dining table are designed in an arc shape, the bottom of the table legs (1) are equipped with adjustable foot pads, the top of the table legs (1) is fixedly mounted with a table bottom (2), the table bottom (2) is designed in a plate shape, and a graphene heating film (5) is mounted on the top of the table bottom (2).

3. The graphene high and low temperature heating dining table according to claim 1, characterized in that: The tabletop (3) of the dining table is designed to be an inverted box-shaped without a cover, and the top of the tabletop (3) is set to different colors according to the corresponding heating areas.

4. A graphene high and low temperature heating dining table according to claim 3, characterized in that: The top of the table bottom (2) and the bottom of the table top (3) are connected via an adjustment device.

5. The graphene high and low temperature heating dining table according to claim 3, characterized in that: The top of the table bottom (2) is fixedly connected with a fixing plate (12), and the fixing plate (12) and the lower bracket (9) are fixedly connected together in a horizontal state. The interior of the lower bracket (9) is a cavity structure, and the upper end of the lower bracket (9) is open. Different positions of the bottom of the lower bracket (9) are provided with clamping grooves (15), and the clamping grooves (15) are used for inserting the limiting block at the bottom of the limiting rod (13). The clamping block (14) is arranged at one end of the limiting rod (13), and the other end of the limiting rod (13) is connected to the interior of the upper bracket (10) through a rotating shaft (11). The upper bracket (10) and the lower bracket (9) are connected at the same end through the rotating shaft (11), and the other end of the upper bracket (10) is provided with a fixing plate (12) perpendicular to the fixing plate (12), and the fixing plate (12) of the upper bracket (10) is fixedly connected to the side of the table top (3) to the table top (3), and the side is connected to the table bottom (2) through a hinge (4).

6. The graphene high and low temperature heating dining table according to claim 5, characterized in that: A supporting spring (16) is arranged between the limit block and the side wall of the lower bracket (9).

7. The graphene high and low temperature heating dining table according to claim 5, characterized in that: An electric push rod (18) may be arranged between the limit block and the side wall of the lower bracket (9).

8. The graphene high and low temperature heating dining table according to claim 1, characterized in that: A temperature insulation block (7) is arranged between the first heating zone and the second heating zone.

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