Electronic tag

Abstract

The utility model belongs to the technical field of electronic information marking equipment, in particular to an electronic tag, which comprises an upper cover main body, a battery and a main board, the battery is arranged below the upper cover main body, and the battery is arranged at the front end of the main board. The two-dimensional code lens, the battery and the main board are arranged, an operator installs the upper cover body, the lower cover body and the bottom cover in the middle of the handle of the shopping cart through the fixing buckles and the bolt structures, the battery supplies power to the main board, the use range of a main board system is defined through external control equipment, and when the cart bound with the equipment exceeds the use range, the main board system is connected with the main board system. The mainboard can send a signal to the control system for reminding, the mainboard also comprises a positioning system, short-distance Bluetooth connection positioning is adopted indoors, satellite positioning is adopted outdoors, and at the initial stage of use of the equipment, the mainboard carries out data collection on daily use of the equipment; the equipment not only can position in real time to prevent the trolley from being lost, but also can realize electronic fence management in a specified range.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic information labeling devices, specifically an electronic tag. Background Art

[0002] An electronic tag is a wireless system composed of a reader and an electronic tag. The electronic tag consists of a coupling element and a chip. Each tag has a unique electronic code and can be attached to an object to mark the target object. This kind of electronic tag is often used for the management and positioning of objects.

[0003] The prior art has the following deficiencies: In the "electronic tag structure" with the publication number CN201075229Y in the prior art, "it includes an electronic tag layer and an isolation layer. The electronic tag layer includes an antenna and a chip, and the chip is electrically connected to the antenna. The isolation layer is made of a conductive material and is combined below the electronic tag layer, and a part of the electronic tag layer and the isolation layer overlap each other, and the chip of the electronic tag layer is arranged outside the overlapping part of the electronic tag layer and the isolation layer".

[0004] By using the antenna and the chip and arranging the chip of the electronic tag layer outside the overlapping part of the electronic tag layer and the isolation layer, the reading rate of the electronic tag is improved. However, the structure does not improve the management of the device. When the electronic tag acts on an object, such as a shopping cart, the actual spatial position of the shopping cart cannot be located in real time, and the usage data cannot be collected. The current electronic tag cannot provide more efficient help in the management of the device. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides an electronic tag, which solves the problems of inability to provide efficient management and real-time positioning existing nowadays.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An electronic tag, including an upper cover body, a battery, and a main board. The battery is arranged below the upper cover body, and the main board is arranged at the front end of the battery.

[0007] A lower cover body is arranged at the lower end of the upper cover body.

[0008] The lower cover body further includes a bottom cover and a connecting column. The bottom cover is fixedly connected to the lower end of the lower cover body, and the connecting column is vertically fixed to the inner end of the bottom cover.

[0009] As a preferred technical solution of the utility model, the upper cover body further includes a QR code lens and a pressing plate. The QR code lens is snap-connected to the inner end of the top of the upper cover body, and the pressing plate is movably connected to the bottom end of the battery.

[0010] As a preferred technical solution of the present utility model, a fixing buckle is provided outside the upper cover main body, the lower cover main body and the bottom cover during installation. The fixing buckle is movably connected to the shopping cart through an external bolt structure penetrating through its left and right sides.

[0011] As a preferred technical solution of the present utility model, the main board further includes a positioning module, a data collection module and a Bluetooth module.

[0012] As a preferred technical solution of the present utility model, the main board needs to establish a wireless signal connection with an external control unit before use and also needs to be connected to the network. During initial use, an external computer device is required for setting and editing.

[0013] Compared with the prior art, the present utility model provides an electronic tag, which has the following beneficial effects:

[0014] For this electronic tag, by providing a QR code lens, a battery and a main board, when the device is in use, the operator installs the upper cover main body, the lower cover main body and the bottom cover in the middle of the handle of the shopping cart through the fixing buckle and the bolt structure. The circular grooves reserved on the left and right sides and the middle of the lower cover main body are penetrated by the handle. When the device is in use, the battery powers the main board. The main board system delimits the usage range through an external control device. When the shopping cart bound to this device exceeds the usage range, the main board will send a signal to the control system for reminder. The main board also includes a positioning system. When indoors, short-distance Bluetooth connection is used for positioning, and when outdoors, satellite positioning is used. At the initial stage of using this device, the main board collects data on the daily use of the device and sends it to the background. Through the above process, this device can not only perform real-time positioning to prevent the loss of the shopping cart, but also realize electronic fence management within a specified range, and always know the position of this device and the shopping cart bound to it. The usage data collected and processed by the main board can also be sent to the background for easy management and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the disassembled internal structure of the present utility model;

[0017] Figure 3 is a schematic diagram of the top view of the present utility model;

[0018] Figure 4 is a schematic diagram of the side view of the present utility model.

[0019] In the figure: 1. Upper cover main body; 101. QR code lens; 102. Pressure plate; 2. Battery; 3. Main board; 4. Lower cover main body; 401. Bottom cover; 402. Connecting column; 5. Fixing buckle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-4 , in this implementation: The electronic tag includes an upper cover body 1, a battery 2, and a main board 3. The battery 2 is arranged below the upper cover body 1, and the battery 2 supplies power to the main board 3. The main board 3 is arranged at the front end of the battery 2, and the main board 3 provides a positioning system and an anti-loss function;

[0022] The lower end of the upper cover body 1 is provided with a lower cover body 4, and the lower cover body 4 bears the installation of the bottom cover 401;

[0023] The lower cover body 4 further includes a bottom cover 401 and a connecting column 402. The bottom cover 401 is fixedly connected to the lower end of the lower cover body 4, and the connecting column 402 is vertically fixed to the inner end of the bottom cover 401.

[0024] In this embodiment, the upper cover body 1 further includes a QR code lens 101 and a pressing plate 102. The QR code lens 101 is snap-connected to the inner end of the top of the upper cover body 1, and the pressing plate 102 is movably connected to the bottom end of the battery 2; When the upper cover body 1, the lower cover body 4, and the bottom cover 401 are installed, a fixing buckle 5 is arranged outside. The fixing buckle 5 is movably connected to the shopping cart through an external bolt structure penetrating through its left and right sides;

[0025] Specifically, fixing through the fixing buckle 5 and the bolt can prevent the overall sliding of the device and also increase the stability of the device;

[0026] In this embodiment, the main board 3 further includes a positioning module, a data collection module, and a Bluetooth module; The main board 3 needs to establish a wireless signal connection with an external control unit before use and also needs to be connected to the network. In the initial use, external computer equipment is required for setting and editing.

[0027] Working principle and usage process of the present utility model: When the device is in use, the operator installs the upper cover main body 1, the lower cover main body 4, and the bottom cover 401 at the middle part of the shopping cart handle through the fixing buckle 5 and the bolt structure. The circular grooves reserved on the left and right sides and the middle of the lower cover main body 4 are penetrated by the handle. When the device is in use, the battery 2 supplies power to the main board 3. The main board 3 system delimits the usage range through an external control device. When the shopping cart bound with the device exceeds the usage range, the main board 3 will send a signal to the control system for reminder. The main board 3 also includes a positioning system. When indoors, short-distance Bluetooth connection is used for positioning, and when outdoors, satellite positioning is used. In the initial stage of using the device, the main board 3 collects data on the daily use of the device and sends it to the background.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An electronic tag, comprising an upper cover body (1), a battery (2), and a main board (3), wherein the battery (2) is arranged below the upper cover body (1), and the main board (3) is arranged at the front end of the battery (2), characterized in that: A lower cover body (4) is provided at the lower end of the upper cover body (1); The lower cover body (4) further comprises a bottom cover (401) and a connecting column (402), wherein the bottom cover (401) is fixedly connected to the lower end of the lower cover body (4), and the connecting column (402) is vertically fixed to the inner end of the bottom cover (401).

2. The electronic tag according to claim 1, characterized in that: The upper cover body (1) further comprises a two-dimensional code lens (101) and a pressure plate (102); the two-dimensional code lens (101) is snap-connected to the inner end of the top of the upper cover body (1); and the pressure plate (102) is movably connected to the bottom end of the battery (2).

3. The electronic tag according to claim 1, characterized in that: The upper cover body (1), the lower cover body (4) and the bottom cover (401) are provided with fixing buckles (5) on the outside during installation. The fixing buckles (5) penetrate the left and right sides thereof through an external bolt structure and establish a movable connection with the shopping cart.

4. The electronic tag according to claim 1, characterized in that: The main board (3) also includes a positioning module, a data collection module and a Bluetooth module.

5. The electronic tag according to claim 1, characterized in that: The mainboard (3) needs to establish a wireless signal connection with an external control unit before use, and needs to be connected to a network, and an external computer device is required for setting and editing during initial use.

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