Commodity information acquisition device based on intelligent supply chain

Abstract

The invention discloses a commodity information acquisition device based on an intelligent supply chain, and relates to the technical field of commodity information acquisition. The commodity information acquisition device comprises a weighing plate, the lower end of the weighing plate is connected with a substrate through a plurality of gravity sensors, a supporting rod is fixedly arranged at the position, close to the rear end, of the upper end face of the substrate, an upper supporting seat is fixedly arranged at the front end of the supporting rod, and a light supplementing lamp is fixedly arranged at the lower end of the upper supporting seat; hinge bases are rotationally arranged on the two sides of the upper end face of the upper supporting plate correspondingly, mechanical arms are hinged to the upper ends of the hinge bases, and visual sensors are hinged to the lower ends of the two mechanical arms correspondingly. Through multi-angle adjustment of the mechanical arm, weight measurement of the weighing plate, light control of the light supplementing lamp and intelligent analysis of the visual sensor, comprehensive and accurate collection of commodity information is achieved, the device is reasonable in structural design and convenient to operate, the commodity information collection efficiency and accuracy can be effectively improved, and the commodity information collection efficiency and accuracy are improved. The method is suitable for various commodity management scenes.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of commodity information collection, in particular to a commodity information collection device based on a smart supply chain. BACKGROUND

[0002] A commodity is a product of labor used for exchange, having both use value and value. Use value is the property of a commodity that can satisfy people's needs, and value is the undifferentiated human labor condensed in the commodity. Carrying out commodity information collection is first of all to understand market demand. By collecting sales data, user reviews and other information of different commodities, enterprises can grasp consumers' preferences, demand intensity and trends of various commodities, thereby guiding production and sales and avoiding blind production leading to inventory accumulation. Secondly, it helps to analyze the competitive situation. By collecting competitors' commodity information, including price, function, quality, marketing strategy, etc., enterprises can find their own strengths and weaknesses and develop more competitive strategies. Thirdly, it provides a basis for product research and innovation. Based on market feedback, new technology applications and other information collected, enterprises can discover new market opportunities and pain points and develop new products that meet market demand. Finally, it can also be used for precision marketing. Based on commodity information and consumer characteristics, enterprises can carry out personalized marketing activities to improve marketing effectiveness and customer satisfaction.

[0003] In today's commodity management field, the existing commodity information collection device has certain limitations. Currently, most commodity information collection work is mainly completed through two ways, one is to scan barcodes, and the other is to take photos of commodities. From the perspective of scanning barcodes, it has its specific application scenarios in commodity information collection and can conveniently record the basic information of commodities, such as the name, specifications, and manufacturer of the commodity. However, this method has obvious shortcomings. It is limited to recording the basic attributes of the commodity, and it is difficult to clearly and comprehensively present the current specific style and style of the commodity. Because the style and style of the commodity contain many details, such as subtle differences in color, unique design elements, and texture of material, these information cannot be accurately recorded through barcode scanning. As for the way of recording commodity information by taking photos, although taking photos can directly show the appearance of the commodity and to some extent make up for the shortcomings of barcode scanning in recording the style and style of the commodity, it also has the problem of low efficiency. In actual operation, taking photos requires a lot of time to adjust the angle, light, and other parameters to ensure that clear and accurate photos reflecting the characteristics of the commodity are taken. Moreover, subsequent operations such as sorting and labeling of the photos are needed, which undoubtedly increases the time cost and greatly reduces the overall information collection efficiency. SUMMARY

[0004] In view of the defects in the prior art, the present application provides a commodity information acquisition device based on a smart supply chain, comprising a weighing plate, a plurality of gravity sensors are connected to the lower end of the weighing plate through a base plate, a support rod is fixedly arranged at the upper end face of the base plate at the rear end, an upper support seat is fixedly arranged at the front end of the support rod, and a fill light is fixedly arranged at the lower end of the upper support seat;

[0005] A hinge seat is rotatably arranged at the upper end face of the upper support plate on both sides, a mechanical arm is hingedly arranged at the upper end of the hinge seat, and a visual sensor is hingedly arranged at the lower end of each mechanical arm.

[0006] Preferably, a lower base is fixedly arranged at the lower end of the base plate.

[0007] Preferably, a movable wheel is fixedly arranged at each corner of the lower end face of the lower base.

[0008] Preferably, a weight display screen is fixedly arranged at the front side of the support plate at the upper end, and is electrically connected with the gravity sensor and externally connected with a power supply.

[0009] Preferably, the mechanical arm is multi-sectionally hingedly arranged, and a damping force is arranged at the hinge.

[0010] The beneficial effects of the present application are reflected in:

[0011] The mechanical arm is multi-sectionally hingedly arranged and has a damping force at the hinge, can be adjusted at multiple angles, allows the visual sensor to accurately record the appearance information of the commodity, the weighing plate has a gravity sensor at the lower end, can measure the weight of the commodity and display on the display screen, makes the information acquisition more comprehensive, the fill light can simulate the environment of a photography room, reduces the interference of external light, the device has movable wheels at the bottom, is convenient to move, the support rod and the upper support seat guarantee the stability of the structure, the visual sensor is connected with an AI intelligent analysis system, can intelligently analyze the collected commodity images, realizes complete and efficient commodity information acquisition, and solves the problems of incomplete information acquisition and inconvenient adjustment in the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the specific embodiments or the prior art description will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual proportion.

[0013] Figure 1 is a front view schematic diagram of the present application;

[0014] Figure 2 is a rear view schematic diagram of the present application;

[0015] Figure 3 is a bottom view schematic diagram of the present application;

[0016] Figure 4 A schematic diagram of a mechanical arm of the present application.

[0017] In the drawings, 1, substrate; 2, visual sensor; 3, mechanical arm; 4, upper support seat; 5, hinge seat; 6, support rod; 7, weight display screen; 8, light supplement lamp; 9, lower base; 10, moving wheel; 11, weighing plate. DETAILED DESCRIPTION

[0018] The embodiments of the technical solutions of the present application will be described in detail below in conjunction with the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, and cannot limit the protection scope of the present application.

[0019] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in the present application should be understood as the usual meaning understood by the skilled person in the field to which the present application belongs.

[0020] As Figures 1-4 shown, the embodiment of the present application provides a commodity information acquisition device based on intelligent supply chain, which comprises a weighing plate 11, a substrate 1 connected with the lower end of the weighing plate 11 through a plurality of gravity sensors, a support rod 6 fixedly arranged at the upper end surface of the substrate 1 at the rear end, an upper support seat 4 fixedly arranged at the front end of the support rod 6, a light supplement lamp 8 fixedly arranged at the lower end of the upper support seat 4, a hinge seat 5 rotatably arranged at both sides of the upper end surface of the upper support plate, a mechanical arm 3 hingedly arranged at the upper end of the hinge seat 5, and a visual sensor 2 hingedly arranged at the lower end of each of the two mechanical arms 3.

[0021] A lower base 9 is fixedly arranged at the lower end of the substrate 1, moving wheels 10 are fixedly arranged at the four corners of the lower end surface of the lower base 9, a weight display screen 7 is fixedly arranged at the upper end of the front side of the support plate, and is electrically connected with the gravity sensors and externally connected with a power supply, the mechanical arm 3 is hingedly arranged in multiple sections, and a damping force is arranged at the hinge.

[0022] The present technology can adjust the mechanical arm 3 at multiple angles, making it easier for the vision sensor 2 to accurately record the information of the goods on the weighing plate 11. In this process, the weight of the goods can be recorded using the gravity sensor under the weighing plate 11, and the weight is displayed on the weight display screen 7. At the same time, the fill light 8 is used in conjunction with the light shield to simulate a studio environment, reducing external light and environmental background interference. The vision sensor 2 is used for AI intelligent analysis system of external device, identifying the parameters and size of the goods, giving an introduction of the goods and conducting market comparison. The vision sensor 2 collects the information of the label or nameplate and marks it as a character symbol. In actual application, the items to be verified will preferentially collect the text part of the image (label, stamp, nameplate, etc.) and compare the image weight and size at the same time to improve the accuracy of the data. At the same time, with the help of Al model, the external data (search engine and AI large model) is compared and verified to determine the high reliability and application convenience of the information.

[0023] The mechanical arm 3 adopts a multi-section articulated design, and the articulated part is provided with damping force, which makes the mechanical arm 3 can flexibly adjust the angle, adapt to different shape and size of goods. Through the adjustment of the mechanical arm 3, the vision sensor 2 can shoot and record the goods from multiple angles, ensuring that the appearance, color, texture and other detailed information of the goods can be fully captured. The weighing plate 11 is connected with multiple gravity sensors below, which can accurately measure the weight of the goods and display the weight information on the weight display screen 7 in real time. This function makes the goods information collection more comprehensive, including not only appearance information but also weight and other physical properties. The setting of the fill light 8 can simulate a studio environment, reducing the interference of external light and environmental background, ensuring that the captured image of the goods is clear and true. The fill light 8 is used in conjunction with the light shield, further improving the image quality. The mobile wheels 10 are arranged below the substrate 1, making the whole device easy to move, facilitating the collection of goods information in different positions, improving the flexibility and applicability of the device. The design of the support rod 6 and the upper support seat 4 ensures the stability of the device, so that the whole device can remain stable during the adjustment of the mechanical arm 3, avoiding shaking or tilting caused by the movement of the mechanical arm 3. The vision sensor 2 is used for AI intelligent analysis system of external device, which can intelligently analyze the collected image of the goods, extract the feature information of the goods such as color, texture, shape, etc., and integrate these information with other attributes of the goods such as weight, forming a complete record of the goods information.

[0024] The application discloses a commodity information acquisition device. The device realizes intelligent commodity analysis through the deep cooperation of integrated hardware and a computer system. The data collected by the device is transmitted to an AI intelligent analysis system on a computer in real time through a high-speed data interface. The system first performs fusion processing on the input multi-modal information: after the high-definition image captured by the visual sensor is corrected for distortion and segmented from the background, the image is synchronized and aligned with the weight data obtained by the gravity sensor and the spatial coordinates recorded by the angle encoder of the mechanical arm through time stamping, forming a complete digital model containing the three-dimensional spatial features, appearance details and physical parameters of the commodity.

[0025] The core operation process of the AI system is divided into three stages: in the first stage, the multi-modal recognition engine extracts commodity features. The visual recognition module uses a deep learning algorithm to automatically analyze the appearance of the commodity and accurately identify color gradients, texture details and special process features; the special OCR module performs optical character recognition on commodity labels and inscriptions; even if it faces curved metal nameplates or local damage, it can still reconstruct complete text information through the adversarial generative network technology; at the same time, the weight data and the appearance size cross-verify to trigger an abnormal detection mechanism, for example, when the actual weight of a product identified as a mobile phone exceeds the standard value range, it automatically marks the potential risk of counterfeiting. In the second stage, the system performs semantic association based on a dynamically updated commodity knowledge graph. The system connects the brand model, material features and other elements identified by the system with the internal database and external e-commerce platform API, and automatically associates the technical parameters, use scenarios and other structured information of the commodity. For new products, the system analyzes the technical document library through a natural language processing model to automatically generate a core product description containing the function principle. In the third stage, the system performs intelligent market decision analysis. Based on the real-time crawled price trend of competitive products, user review big data and industry patent database, the system constructs a multi-dimensional competition matrix. Through a weighted algorithm, the system calculates the competitiveness score of the product in the dimensions of functional innovation, cost control and user feedback, and finally outputs an intuitive comparative report and market positioning suggestion, for example, accurately pointing out that "the product's battery life is better than 82% of similar products, but its grip comfort is 9% lower than the industry average", providing a direct decision basis for the enterprise. The delay from physical information collection to strategic report output is controlled within seconds, realizing the deep intelligent mining of commodity value.

[0026] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for part or all of the technical features; and these modifications or substitutions do not change the essence of the corresponding technical solutions beyond the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and description of the present application.

Claims

1. A commodity information acquisition device based on a smart supply chain, comprising a weighing plate (11), characterized in that: The lower end of the weighing plate (11) is connected with a base plate (1) through a plurality of gravity sensors, the upper end surface of the base plate (1) is fixedly provided with a support rod (6) at the rear end, the front end of the support rod (6) is fixedly provided with an upper support seat (4), and the lower end of the upper support seat (4) is fixedly provided with a light supplementing lamp (8). Rotatably provided on the upper end surface of the upper support plate are hinge seats (5) on both sides, the upper end of the hinge seat (5) is hingedly provided with a mechanical arm (3), and the lower end of each of the two mechanical arms (3) is hingedly provided with a visual sensor (2). 2.The commodity information collection device based on a smart supply chain according to claim 1, characterized in that: The lower end of the base plate (1) is fixedly provided with a lower base (9). 3.The commodity information collection device based on the smart supply chain according to claim 2, characterized in that: The lower end surface of the lower base (9) is fixedly provided with a movable wheel (10) at each corner. 4.The commodity information collection device based on a smart supply chain according to claim 1, characterized in that: The front side of the support plate is fixedly provided with a weight display screen (7) at the upper end, which is electrically connected with the gravity sensor and externally connected with a power supply. 5.The commodity information collection device based on intelligent supply chain according to claim 1, characterized in that: The mechanical arm (3) is provided in a multi-section hinged manner, and a damping force is arranged at the hinge.

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