Electronic anti-counterfeit label based on block chain

Abstract

The utility model belongs to the technical field of electronic anti-counterfeit labels, and particularly relates to an electronic anti-counterfeit label based on a block chain, which comprises a label box, a transparent cover plate and an anti-counterfeit label, the anti-counterfeit label is placed in the label box, the transparent cover plate is hinged with the label box, a square groove is arranged on the upper side of the label box, and a placing table is fixedly arranged in the label box. A label groove matched with the anti-counterfeit label is formed in the upper side of the placement table, a fixing assembly is arranged between the label box and the transparent cover plate, and a plurality of symmetrically-distributed mounting columns are fixedly arranged on the lower side wall of the label box; according to the device, the device is conveniently fixed to a goods shelf through the mounting columns, then an anti-counterfeit label is placed in the label groove, and the anti-counterfeit label is protected through the transparent cover plate and the label box, so that the anti-counterfeit label is prevented from being damaged and lost in the transportation process, and the anti-counterfeit label can be conveniently checked.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic anti-counterfeiting labels, and specifically relates to an electronic anti-counterfeiting label based on blockchain. Background Art

[0002] Blockchain is a chain composed of blocks, each of which stores certain information. They are connected into a chain in the order of their production time. It is a shared database with characteristics such as "unforgeable", "traceable", "open and transparent", and "collectively maintained". Therefore, in the current large-scale cargo transportation, combining blockchain with electronic anti-counterfeiting labels improves the security and convenience of electronic anti-counterfeiting labels, prevents channelling and more convenient traceability, and saves more time and manpower and material resources. However, the electronic anti-counterfeiting labels are exposed to the outside during use and are easily damaged during transportation. Therefore, an electronic anti-counterfeiting label based on blockchain is needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide an electronic anti-counterfeiting label based on blockchain. The device is conveniently fixed on a cargo rack through an installation column, and the anti-counterfeiting label is placed in a label slot and protected by a transparent cover and a label box, thereby avoiding damage and loss of the anti-counterfeiting label during transportation and facilitating the viewing of the anti-counterfeiting label.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A blockchain-based electronic anti-counterfeiting label comprises a label box, a transparent cover plate and an anti-counterfeiting label, wherein the anti-counterfeiting label is placed in the label box, the transparent cover plate and the label box are hinged to each other, a square groove is provided on the upper side of the label box, a placing table is fixedly provided in the label box, a label slot matching the anti-counterfeiting label is provided on the upper side of the placing table, a fixing component is provided between the label box and the transparent cover plate, and a plurality of symmetrically distributed mounting columns are fixedly provided on the lower side wall of the label box.

[0006] The fixing component includes a long groove opened on the front side wall of the label box, a pressing block is slidably installed in the long groove, a plurality of square holes connected with the square groove are opened on the rear side wall of the long groove, a plurality of square rods matching with the square holes are fixedly provided on the rear side wall of the pressing block, a plurality of springs are fixedly provided between the pressing block and the rear side wall of the long groove, a plurality of the square rods extending into one end of the square groove are jointly fixed with a limit block, a square block is fixedly provided on the lower side of the transparent cover plate, and a limit groove matching with the limit block is opened on the rear side wall of the square block.

[0007] An annular platform matching the placing platform is fixedly provided on the lower side wall of the transparent cover plate, and a pressing block matching the label slot is fixedly provided on the lower side wall of the transparent cover plate.

[0008] The lower side of the limit block is set as an inclined surface, and the upper side of the limit block is provided with an inclined surface matching the inclined surface.

[0009] The left and right side walls of the long slot are both provided with sliding grooves, and the left and right side walls of the pressing block are both fixed with sliding blocks matching the sliding grooves.

[0010] The device is conveniently fixed on the cargo rack through the installation column, and then the anti-counterfeiting label is placed in the label slot and protected by a transparent cover and a label box, thereby avoiding damage and loss of the anti-counterfeiting label during transportation and facilitating the viewing of the anti-counterfeiting label. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0012] Figure 1 This is a schematic diagram of the structure of an electronic anti-counterfeiting label embodiment based on blockchain in the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of an electronic anti-counterfeiting label embodiment based on blockchain in the utility model without a transparent cover;

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of an electronic anti-counterfeiting label embodiment based on blockchain in the utility model. Figure 1 ;

[0015] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0016] Figure 5 This is a schematic diagram of the cross-sectional structure of an electronic anti-counterfeiting label embodiment based on blockchain in the utility model. Figure 2 ;

[0017] Figure 6 for Figure 5 Schematic diagram of the enlarged structure at point B in the middle.

[0018] The main component symbols are described as follows:

[0019] Label box 1, transparent cover 10, anti-counterfeiting label 11, square groove 12, placement table 13, label groove 14, mounting column 15, long groove 20, pressing block 21, square hole 22, square rod 23, spring 24, limit block 25, square block 26, limit groove 27, annular table 30, slide groove 40. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] like Figure 1-6 As shown, the utility model is an electronic anti-counterfeiting label based on blockchain, comprising a label box 1, a transparent cover plate 10 and an anti-counterfeiting label 11, the anti-counterfeiting label 11 is placed in the label box 1, the transparent cover plate 10 and the label box 1 are hinged to each other, a square groove 12 is provided on the upper side of the label box 1, a placing table 13 is fixedly provided in the label box 1, a label groove 14 matching the anti-counterfeiting label 11 is provided on the upper side of the placing table 13, a fixing component is provided between the label box 1 and the transparent cover plate 10, and a plurality of symmetrically distributed mounting posts 15 are fixedly provided on the lower side wall of the label box 1;

[0022] When the device is used, the user first places the anti-counterfeiting label 11 in the label slot 14, closes the transparent cover 10, and aligns the mounting column 15 with the hole on the cargo rack for installation, so that the label box 1 is fixedly installed on the item, thereby avoiding the loss of the anti-counterfeiting label 11. The user can check the anti-counterfeiting label 11 through the transparent panel 10, and the transparent panel 10 and the label box 1 protect the anti-counterfeiting label 11, thereby avoiding the anti-counterfeiting label 11 being damaged by the goods being squeezed during transportation. In the device, the anti-counterfeiting label 11 is only placed in the label slot 14, and there is no need to stick the anti-counterfeiting label 11, so that the device can be used repeatedly, and the user only needs to replace the anti-counterfeiting label 11 in the label box 1;

[0023] The device is conveniently fixed on the cargo rack through the installation column, and then the anti-counterfeiting label is placed in the label slot and protected by a transparent cover and a label box, thereby avoiding damage and loss of the anti-counterfeiting label during transportation and facilitating the viewing of the anti-counterfeiting label.

[0024] The fixing assembly includes a long slot 20 provided on the front side wall of the label box 1, a pressing block 21 is slidably mounted in the long slot 20, a plurality of square holes 22 are provided on the rear side wall of the long slot 20 and are interconnected with the square slot 12, a plurality of square rods 23 matching the square holes 22 are fixedly provided on the rear side wall of the pressing block 21, a plurality of springs 24 are fixedly provided between the pressing block 21 and the rear side wall of the long slot 20, a plurality of square rods 23 extending into one end of the square slot 12 are fixedly provided with a limit block 25, a square block 26 is fixedly provided on the lower side of the transparent cover plate 10, and a limit slot 27 matching the limit block 25 is provided on the rear side wall of the square block 26;

[0025] When the device is not in use, the spring 24 naturally extends, pushing the pressing block 21 to the front side of the long slot 20, and the pressing block 21 drives the square rod 23 to slide in the square hole 22, and the square rod 23 pulls the limit block 25, and the real-time limit block 25 is located in the limit slot 27, fixing the transparent cover 10;

[0026] When the device is in use, the user first presses the pressing block 21 to compress the spring 24, and the pressing block 21 pushes the square rod 23, and the square rod 23 pushes the limit block 25 to disengage the limit block 25 from the limit groove 27. The user can then rotate the transparent cover 10 and place the anti-counterfeiting label 11 in the label groove 14, and then close the transparent cover 10 to protect the anti-counterfeiting label 11. The user releases the pressing block 21, and the restoring elastic force of the spring 24 pushes the pressing block 21 to slide forward in the long groove 20. The sliding of the pressing block 21 drives the square rod 23 to move, and the square rod 23 pulls the limit block 25 to snap into the limit groove 27 to fix the transparent cover 10.

[0027] A circular platform 30 matching the placement platform 13 is fixedly provided on the lower side wall of the transparent cover plate 10, and a pressing block matching the label slot 14 is fixedly provided on the lower side wall of the transparent cover plate 10; the anti-counterfeiting label 141 is fixed in the label slot 14, and the pressing block abuts against the anti-counterfeiting label 11 to fix the anti-counterfeiting label 11 and prevent the anti-counterfeiting label 11 from shaking.

[0028] The lower side of the limit block 25 is set as an inclined surface, and the upper side of the limit block 25 is provided with an inclined surface matching the inclined surface; when the transparent cover 11 is closed, it is more convenient for the user to use.

[0029] The left and right side walls of the long slot 20 are both provided with slide grooves 40 , and the left and right side walls of the pressing block 21 are both fixed with sliders matching the slide grooves 40 ; the pressing block 21 is always located in the long slot 20 , ensuring the smooth operation of the pressing block 21 .

[0030] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. An electronic anti-counterfeiting label based on blockchain, comprising a label box, a transparent cover plate and an anti-counterfeiting label, characterized in that: The anti-counterfeiting label is placed in the label box, the transparent cover and the label box are hinged to each other, a square groove is provided on the upper side of the label box, a placing table is fixedly provided in the label box, a label slot matching the anti-counterfeiting label is provided on the upper side of the placing table, a fixing component is provided between the label box and the transparent cover, and a plurality of symmetrically distributed mounting columns are fixedly provided on the lower side wall of the label box.

2. According to claim 1, the electronic anti-counterfeiting label based on blockchain is characterized in that: The fixing component includes a long groove opened on the front side wall of the label box, a pressing block is slidably installed in the long groove, a plurality of square holes connected with the square groove are opened on the rear side wall of the long groove, a plurality of square rods matching with the square holes are fixedly provided on the rear side wall of the pressing block, a plurality of springs are fixedly provided between the pressing block and the rear side wall of the long groove, a plurality of the square rods extending into one end of the square groove are jointly fixed with a limit block, a square block is fixedly provided on the lower side of the transparent cover plate, and a limit groove matching with the limit block is opened on the rear side wall of the square block.

3. The electronic anti-counterfeiting label based on blockchain according to claim 1, characterized in that: An annular platform matching the placing platform is fixedly provided on the lower side wall of the transparent cover plate, and a pressing block matching the label slot is fixedly provided on the lower side wall of the transparent cover plate.

4. The electronic anti-counterfeiting label based on blockchain according to claim 2, characterized in that: The lower side of the limit block is set as an inclined surface, and the upper side of the limit block is provided with an inclined surface matching the inclined surface.

5. The electronic anti-counterfeiting label based on blockchain according to claim 2, characterized in that: The left and right side walls of the long slot are both provided with sliding grooves, and the left and right side walls of the pressing block are both fixed with sliding blocks matching the sliding grooves.

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