Personalized nutrition suggestion system

Abstract

The utility model discloses a personalized nutrition suggestion system, which comprises an intelligent dinner plate, a human body data acquisition device, a controller and a client, and is characterized in that the intelligent dinner plate comprises a chassis and mobile tableware, a plurality of tableware grooves matched with the mobile tableware are formed in the chassis, weighing sensors are arranged in the tableware grooves, and a visual acquisition device is arranged in the middle of the chassis; the controller is internally provided with a database, the database is used for storing personal information of a user and nutritional ingredients and calorie data of food, and the controller is connected with the intelligent dinner plate, the human body data acquisition equipment and the client. The system changes user habits, arranges diet according to experience, provides personalized nutrition suggestions according to individual management requirements and physical conditions, can help people to better master own nutrition intake conditions and obtain food materials and diet matching suitable for themselves, helps people to improve dietary habits and prevent diseases, and improves the health of people. People are helped to develop healthy dietary habits, and body health is promoted.

Description

Technical Field

[0001] The present application belongs to the field of intelligent catering technology, and specifically is a personalized nutrition recommendation system. Background Art

[0002] The human body needs to consume a large amount of food every day. The content of nutrients in each food is different. As people's health awareness increases, more and more people begin to pay attention to dietary health issues. In order to meet the needs of human growth and development and various physiological and physical activities, daily dietary intake needs to maintain a balance between nutrient supply and demand.

[0003] Under this premise, due to the differences in dietary intake between individuals, for example, users who need to lose weight need to reduce the calories of food intake to achieve weight loss while meeting the nutritional intake, while users with certain diseases need to control the intake of certain nutrients. Due to individual differences and a wide variety of foods, people often find it difficult to find a nutritional combination plan that suits them. Therefore, it is of great significance to develop a personalized nutrition recommendation system that can give targeted nutrition recommendations based on personal physical needs, dietary preferences, and nutritional intake, so that users can avoid arranging diets based on experience. Utility Model Content

[0004] In response to the above-mentioned problems existing in the prior art, the present application provides a personalized nutrition recommendation system, which provides users with personalized dietary recommendations by identifying food, measuring food weight, collecting human body data, storing user information and food nutritional data, and combining algorithm model analysis, thereby helping to promote healthy eating and balanced nutrition.

[0005] To achieve the above objectives, the present application adopts the following technical solution: a personalized nutrition advice system, comprising:

[0006] The smart dinner plate includes a chassis and mobile tableware. The chassis is provided with a plurality of tableware slots matched with the mobile tableware. The ends of the tableware slots are open and the side walls are provided with limit slots. The limit slots and the limit blocks arranged on both sides of the mobile tableware form a limit structure. A weighing sensor is arranged in the tableware slots. A visual acquisition device is also installed in the middle of the chassis.

[0007] Human body data collection equipment, used to collect weight data, body fat data and muscle data;

[0008] The controller has a built-in database for storing user personal information and food nutritional content and calorie data. The controller is connected to the smart plate and human body data collection equipment to receive and process data and provide personalized nutritional recommendations;

[0009] A client, which is wirelessly connected to the controller and is used to receive nutritional advice and modify user personal information;

[0010] The weighing sensor and the visual acquisition device are connected to the controller via a network module, and the human body data acquisition equipment and the client are connected to the controller respectively.

[0011] Furthermore, the visual acquisition device includes a rotating base, a mounting frame and a miniature camera. The rotating base is fixedly mounted in the middle of the chassis. One end of the mounting frame is fixedly connected to the rotating base, and the other end is used to mount the miniature camera on the top of the smart dinner plate.

[0012] Furthermore, the limiting groove extends from the middle of the cutlery groove to the end of the cutlery groove, and an elastic cushion layer is arranged in the limiting groove.

[0013] Furthermore, the client includes a smartphone, a tablet computer or a personal computer.

[0014] Furthermore, the human body data collection device includes a body fat scale or a body composition analyzer.

[0015] Beneficial effects of this application:

[0016] The present application provides a personalized nutrition recommendation system, which changes the current situation of users arranging their diet based on experience, and provides personalized nutrition recommendations based on individual management needs and physical conditions. It can help people better understand their own nutritional intake and obtain ingredients and meal combinations that are suitable for them, help people improve their eating habits, prevent diseases, help people develop healthy eating habits, and promote physical health. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the system connection for this application;

[0018] Figure 2 This is a schematic diagram of the chassis structure of this application;

[0019] Figure 3 This is a schematic diagram of the mobile tableware connection of this application;

[0020] Figure 4 This is a schematic diagram of the structure of the visual acquisition device of this application;

[0021] In the figure, 1 is chassis, 11 is weighing sensor, 12 is visual acquisition device, 121 is rotating base, 122 is mounting frame, 123 is micro camera, 13 is elastic cushion, 2 is mobile tableware, 21 is limit block, 3 is controller, 4 is human body data acquisition equipment, 5 is client. DETAILED DESCRIPTION

[0022] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0023] It should be understood that although the terms "first", "second", "third", etc. may be used in this application to describe various information, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0024] In the description of the present application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply 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 understood as a limitation on the present application.

[0025] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] like Figure 1 The personalized nutrition recommendation system shown includes: a smart plate, a human data collection device 4, a controller 3, and a client 5. The controller 3 is connected to the smart plate and the human data collection device 4. The smart plate inputs food image information and quality information to the controller 3. The human data collection device 4 inputs user body data to the controller 3. The controller 3 generates personalized dietary recommendations and packages the data and outputs it to the client 5 for the customer to view.

[0027] The human body data collection device 4 includes a body fat scale or a human body composition analyzer, which is used to collect the user's weight, body fat and muscle data. These data can be used to evaluate the user's physical condition, metabolic condition and energy demand. The human body data collection device 4 is connected to the controller 3 and transmits the collected data to the user database of the controller 3.

[0028] like Figure 2 As shown, the smart dinner plate includes a chassis 1 and mobile tableware 2. The mobile tableware 2 is detachably mounted on the chassis 1, which is convenient for washing after use and prevents the sensors and other devices on the chassis 1 from being affected during the washing process. Handles are provided on both sides of the chassis 1, and four tableware slots are provided on the upper part. The tableware slots and the mobile tableware 2 are matched and arranged to place the mobile tableware 2. In order to improve the stability of the placement of the mobile tableware 2 and prevent the mobile tableware 2 from shifting or tipping over during use, limiting slots are symmetrically provided on the side walls on both sides of the tableware slots. The limiting slots and the limiting blocks 21 provided on both sides of the mobile tableware 2 form a limiting structure, which fixes the two sides of the mobile tableware 2 to prevent the tableware from shifting. In order to facilitate the placement of tableware into the tableware slot, the end of the tableware slot is an open structure, and the limiting slot extends from the middle of the tableware slot to the end of the tableware slot. When the mobile tableware 2 is pushed from the open end to the inner side of the chassis 1, the limiting block 21 is inserted into the limiting slot to form a locking fixation. In order to prevent the limiting block 21 from being worn and to improve the locking effect, an elastic cushion layer 13 is provided in the limiting slot, as shown in FIG. Figure 3 shown.

[0029] Weighing sensors 11 are respectively set in the four cutlery slots. When the mobile cutlery 2 is placed in the cutlery slot, the weighing sensor 11 weighs and uploads the weight to the controller 3. The controller 3 deducts the weight of the mobile cutlery 2 to obtain the food quality information. A visual acquisition device 12 is installed in the middle of the chassis 1. The visual acquisition device 12 is used to take pictures of the food and upload them to the controller 3. Figure 4 As shown, the visual acquisition device 12 includes a rotating base 121, a mounting frame 122 and a micro camera 123. The rotating base 121 is fixedly mounted in the middle of the chassis 1. One end of the mounting frame 122 is fixedly connected to the rotating base 121, and the other end is used to mount the micro camera 123 on the top of the smart plate. The micro camera 123 is moved by rotating the rotating base 121 to complete the collection of all the food on the smart plate. When eating, the mounting frame 122 is rotated to the middle area of ​​the chassis 1 without affecting the user's eating.

[0030] The weighing sensor 11 and the visual acquisition device 12 are connected to the controller 3 through the network module, and transmit the food image information and quality information to the controller 3. The controller 3 has a built-in database and algorithm model. Through image recognition technology, the intelligent algorithm can identify the name of the food, and search the nutritional composition and calorie data of the food according to the food database, and calculate the user's intake with the weight of the placed food, so as to help the user understand the food and calories he / she consumes, thereby helping to control diet, manage weight and track nutritional intake.

[0031] The database includes a user database and a food database. The user database stores other user personal information such as user gender, height, age, whether or not they have a disease, nutritional needs, etc., and the food database includes the nutritional composition and calorie data of various foods. The system comprehensively considers the individual's physical condition and nutritional needs, combines the calorie and nutritional data of the food, generates personalized nutritional recommendations based on the algorithm, including recommended ingredients, recipes, and suggestions for improving eating habits, and transmits the data wirelessly to the client 5.

[0032] The client 5 includes a smart phone, a tablet computer or a personal computer, which is wirelessly connected to the controller 3 and is used to receive nutrition advice and modify user personal information. When personalized nutrition advice is needed for multiple people, multiple user databases are established and the user information and nutrition requirements of each user are filled into the database. By switching users through the client 5, the system can provide personalized nutrition advice for different users' fat loss needs, weight gain needs, low-carb needs, etc.

[0033] Finally, it should be noted that, in this article, relationships such as first and second, etc. are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms include, include or any other variations are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0035] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A personalized nutrition advice system, characterized in that: include: The smart dinner plate comprises a chassis and mobile tableware, wherein the chassis is provided with a plurality of tableware slots matched with the mobile tableware, the ends of the tableware slots are open and the side walls are provided with limiting slots, the limiting slots and the limiting blocks arranged on both sides of the mobile tableware form a limiting structure, a weighing sensor is arranged in the tableware slot, and a visual acquisition device is also installed in the middle of the chassis; Human body data collection equipment, used to collect weight data, body fat data and muscle data; A controller, wherein the controller has a built-in database, the database is used to store user personal information and food nutritional components and calorie data, the controller is connected to the smart plate and the human body data collection device, and is used to receive and process data and provide personalized nutritional advice; A client, the client being wirelessly connected to the controller and used for receiving nutrition advice and modifying user personal information; The weighing sensor and the visual acquisition device are connected to the controller via a network module, and the human body data acquisition equipment and the client are connected to the controller respectively.

2. The personalized nutrition advice system according to claim 1, characterized in that: The visual acquisition device includes a rotating base, a mounting frame and a miniature camera. The rotating base is fixedly installed in the middle of the chassis. One end of the mounting frame is fixedly connected to the rotating base, and the other end is used to mount the miniature camera on the top of the smart dinner plate.

3. The personalized nutrition advice system according to claim 1, characterized in that: The limiting groove extends from the middle of the cutlery groove to the end of the cutlery groove, and an elastic cushion layer is arranged in the limiting groove.

4. The personalized nutrition advice system according to claim 1, characterized in that: The client includes a smart phone, a tablet computer or a personal computer.

5. The personalized nutrition advice system according to claim 1, characterized in that: The human body data collection device includes a body fat scale or a human body composition analyzer.

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