A portable identification sticker

Abstract

The utility model relates to identification sticker technical field discloses a kind of portable identification stickers, including paperboard, the inner wall of paperboard is fixedly connected with NFC chip, and the lateral wall of paperboard is provided with connecting assembly;Positioning assembly, the positioning assembly includes paper frame, the inner wall of paper frame is fixedly connected with positioning convex strip, and the left and right sides of paperboard are provided with round groove, and the lower surface of paper frame is fixedly connected with adhesive sticker.The connecting assembly includes connecting plate, and the lateral wall of paperboard is fixedly connected in the connecting plate, and the bottom end of connecting plate is fixedly connected with splicing rod.In the utility model, by the setting of positioning assembly, paperboard can be quickly fixed when user needs to use NFC chip, so as to guarantee the stability of NFC chip when user uses, and paperboard can also be quickly disassembled when NFC chip needs to be transferred or carried, so as to facilitate user to carry NFC chip or replace stored audio content, improve the flexibility and portability of NFC sticker.

Description

Technical Field

[0001] This utility model relates to the field of identification sticker technology, and in particular to a portable identification sticker. Background Technology

[0002] NFCTAG, or Near Field Communication Tag, is a passive radio frequency identification chip that can operate without a power source. Relying on near field communication technology, it can pre-store various data information such as text, audio, and links. It has the advantages of small size, low cost, and wide applicability, making it one of the commonly used carriers for simple data transmission.

[0003] In the context of learning sheet music, learners can pre-write the corresponding demonstration performance audio, music theory explanation audio, and other materials into an NFCTAG. During the learning process, there is no need to tediously search for the corresponding audio files on a mobile phone. Simply take out a mobile phone with NFC functionality, gently bring it close to the tag for a brief sensing, and the mobile phone can quickly read and automatically play the stored audio content. This method cleverly builds a bridge between traditional paper sheet music and the accompanying electronic audio, allowing learners to listen to the audio while looking at the sheet music, intuitively feel the melody and rhythm, and greatly improve the continuity and convenience of learning.

[0004] Currently, most NFCTAGs on the market are mass-produced in sticker form. Users can easily stick the tag directly onto the blank space of the corresponding sheet music page to achieve accurate matching between audio and sheet music without the need for additional fixing tools. However, this form has obvious shortcomings. Once the sticker-type NFCTAG is pasted on the sheet music, its adhesive will stick tightly to the paper. Forcibly tearing it off can not only easily damage the sheet music paper, but also damage the tag chip or antenna. Furthermore, the position cannot be flexibly adjusted after pasting. If it is necessary to change the stored audio content or transfer it to other sheet music, the operation is very inconvenient and cannot meet the user's need for portable tag transfer. Therefore, a portable identification sticker is proposed to solve the above problems. Utility Model Content

[0005] This invention provides a portable identification sticker, which aims to solve the problem mentioned in the prior art that "NFCTAG stickers cannot be removed or moved to meet the user's carrying needs after being pasted on".

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a portable identification sticker, comprising: The cardboard has an NFC chip fixedly connected to its inner wall and a connecting component provided on its side wall. The positioning component includes a paper frame, with a positioning protrusion fixedly connected to the inner wall of the paper frame, circular grooves on the left and right sides of the cardboard, and adhesive tape fixedly connected to the lower surface of the paper frame.

[0007] As a further description of the above technical solution: The connecting assembly includes a connecting plate, which is fixedly connected to the side wall of the cardboard, and a splicing rod is fixedly connected to the bottom end of the connecting plate.

[0008] As a further description of the above technical solution: The cross-section of the groove is circular, and the shape and size of the positioning protrusion are configured to fit the groove.

[0009] As a further description of the above technical solution: The left end of the circular groove is an open structure, through which the positioning protrusion can be inserted into the interior of the circular groove.

[0010] As a further description of the above technical solution: The shape and size of the splicing rod are adapted to the circular groove. The splicing rod can be inserted into the groove through the opening at the left end of the circular groove, so that multiple sets of cardboard can form a stable splicing structure.

[0011] This utility model has the following beneficial effects: 1. In this utility model, by setting the positioning component, the cardboard can be quickly fixed when the user needs to use the NFC chip, so as to ensure the stability of the NFC chip during use. The cardboard can also be quickly disassembled when the NFC chip needs to be transferred or carried, making it convenient for the user to carry the NFC chip or change the stored audio content, thus improving the flexibility and portability of the NFC sticker.

[0012] 2. In this utility model, by setting up the connecting components, when a user carries multiple cardboard pieces, the cardboard pieces can be spliced ​​together and neatly folded together, so that the user will not have to deal with the situation of scattering when carrying multiple cardboard pieces, making it convenient for the user to carry and use next time, and further improving the flexibility of NFC stickers. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This utility model Figure 1 A schematic diagram of the exploded structure; Figure 3 This is a bottom view of the paperboard structure of this utility model; Figure 4 This is a schematic diagram of the structure of multiple cardboard pieces spliced ​​together according to this utility model; Figure 5 This utility model Figure 4 A schematic diagram of the folded structure.

[0014] Legend: 1. Cardboard; 2. Positioning component; 21. Paper frame; 22. Positioning protrusion; 23. Circular groove; 24. Adhesive; 3. Connecting component; 31. Connecting plate; 32. Splicing rod; 4. NFC chip. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Reference Figure 1 - Figure 3 One embodiment of this utility model is a portable identification sticker, comprising a cardboard 1 and a positioning component 2. An NFC chip 4 is fixedly connected to the inner wall of the cardboard 1. The cardboard 1 is composed of two thin plates. The NFC chip 4 is located between the two thin plates. The NFC chip 4 is existing technology, so it will not be described in detail here. A connecting component 3 is provided on the side wall of the cardboard 1. The positioning component 2 includes a paper frame 21. Both the paper frame 21 and the cardboard 1 are made of rigid paper material. The inner wall of the paper frame 21 is fixedly connected with a positioning protrusion 22. The cardboard 1 has circular grooves 23 on its left and right sides. The circular grooves 23 can radially limit the positioning protrusion 22, thus connecting the cardboard 1 and the paper frame 21 together. The lower surface of the paper frame 21 is fixedly connected with an adhesive 24. The paper frame 21 can be pasted onto the blank space of the musical score through the adhesive 24, thus fixing the position of the paper frame 21.

[0017] Reference Figure 3 - Figure 5 The connecting component 3 includes a connecting plate 31, which is fixedly connected to the side wall of the cardboard 1. A splicing rod 32 is fixedly connected to the bottom end of the connecting plate 31. The two sets of cardboard 1 can be quickly connected together by the circular groove 23 of the connecting plate 31 and the splicing rod 32, so that the user can carry multiple cardboard 1 at the same time.

[0018] Reference Figure 4 - Figure 5 The shape and size of the splicing rod 32 are adapted to the circular groove 23. The splicing rod 32 can be inserted into the circular groove 23 through the opening at the left end of the circular groove 23, so that multiple sets of cardboard 1 can form a stable splicing structure. After two sets of cardboard 1 are connected to the circular groove 23 through the connecting plate 31 and the splicing rod 32, the user can rotate the cardboard 1 to fold the cardboard 1 together, so that multiple cardboard 1 can be neatly stored together, so that the user can carry and transfer the cardboard 1.

[0019] Reference Figure 2 - Figure 3 The cross-section of the circular groove 23 is a 3 / 4 circular structure. The 3 / 4 circular structure of the circular groove 23 can radially limit the positioning protrusion 22 and the splicing rod 32 inside it. The shape and size of the positioning protrusion 22 are configured to fit the circular groove 23. The left end of the circular groove 23 is an open structure. The positioning protrusion 22 can be inserted into the interior of the circular groove 23 through this opening. Align the open end of the circular groove 23 on the side wall of the cardboard 1 with the positioning protrusion 22, and then insert the cardboard 1 into the interior of the paper frame 21. In this way, the cardboard 1 and the paper frame 21 can be quickly installed together for user use.

[0020] Working principle: When in use, learning materials are pre-written inside the NFC chip 4, and then the paper frame 21 is directly pasted onto the blank space of the sheet music using the adhesive 24. When the user needs to use the sheet music learning materials, he / she only needs to attach the NFC-enabled paper frame 1 to the paper frame 1.

[0021] When it is necessary to transfer or carry the NFC chip 4, simply push the cardboard 1 to gradually slide it out of the paper frame 21. At the same time, under the guidance of the circular groove 23 and the positioning protrusion 22, the cardboard 1 can slide smoothly out of the paper frame 21, thus separating the cardboard 1 from the paper frame 21 and completing the disassembly of the cardboard 1 so that the user can carry or transfer the NFC chip 4.

[0022] When it is necessary to install the cardboard 1, simply align the open end of the circular groove 23 on the side wall of the cardboard 1 with the positioning protrusion 22, and then insert the cardboard 1 into the inside of the paper frame 21 so that the positioning protrusion 22 is fully inserted into the inside of the circular groove 23. At this time, under the action of the circular groove 23, the positioning protrusion 22 can be radially limited inside it, so that the cardboard 1 and the paper frame 21 can be quickly installed together for user use.

[0023] After the user disassembles multiple cardboard pieces 1, the splicing rod 32 on the side wall of one cardboard piece 1 can be inserted into the opening end of the circular groove 23 on the side wall of another cardboard piece 1. At this time, the circular groove 23 will radially limit the splicing rod 32 inside it. With the help of the connecting plate 31, the two sets of cardboard pieces 1 can be spliced ​​together (e.g., Figure 4 As shown), at this point, the cardboard 1 can be rotated so that the connecting plate 31 on its side wall drives the splicing rod 32 to rotate inside the circular groove 23, thus folding the two sets of cardboard 1 together (as shown). Figure 5 As shown in the figure, the disassembled cardboard 1 can be spliced ​​and folded together, so that the user will not be scattered when carrying multiple cardboard 1s, making it convenient for the user to carry and use next time.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable identification sticker, characterized in that, include: Cardboard (1), with an NFC chip (4) fixedly connected to the inner wall of the cardboard (1), and a connecting component (3) provided on the side wall of the cardboard (1). The positioning component (2) includes a paper frame (21), the inner wall of the paper frame (21) is fixedly connected with a positioning protrusion (22), the left and right sides of the cardboard (1) are provided with round grooves (23), and the lower surface of the paper frame (21) is fixedly connected with an adhesive (24).

2. The portable identification sticker according to claim 1, characterized in that: The connecting component (3) includes a connecting plate (31), which is fixedly connected to the side wall of the cardboard (1), and a splicing rod (32) is fixedly connected to the bottom end of the connecting plate (31).

3. A portable identification sticker according to claim 1, characterized in that: The cross-section of the circular groove (23) is a 3 / 4 circular structure, and the shape and size of the positioning protrusion (22) are configured to fit the circular groove (23).

4. A portable identification sticker according to claim 1, characterized in that: The left end of the circular groove (23) is an open structure, through which the positioning protrusion (22) can be inserted into the interior of the circular groove (23).

5. A portable identification sticker according to claim 2, characterized in that: The shape and size of the splicing rod (32) are adapted to the circular groove (23). The splicing rod (32) can be inserted into the circular groove (23) through the opening at the left end, so that multiple sets of cardboard (1) can form a stable splicing structure.

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