Bird-shaped card with NFC function
By designing the card body structure and card case sliding mechanism of the bird-shaped card, the problems of easy card loss and inconvenient operation were solved, realizing convenient use of the card and protection of the NFC card.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING DRONKE ELECTRONICS TECH
- Filing Date
- 2025-08-07
- Publication Date
- 2026-06-19
AI Technical Summary
In existing technologies, specially shaped assembled cards are easy to lose and inconvenient to operate, especially NFC cards, which need to be removed separately during use, making them inconvenient to use.
Design a bird-shaped card with a card body formed by a face cover and a back cover. The card body has a cover and an outlet. The NFC card is slidably installed in the card case and is fixed by a structure such as a cover, a stopper, an elastic strip and a locking device to ensure that the card case does not fall off and is easy to slide and use.
It effectively prevents the card from falling off, simplifies the operation process, reduces NFC card recognition interference, and improves ease of use and protection.
Smart Images

Figure CN224383704U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to NFC-enabled card packaging technology, specifically a bird-shaped card with NFC functionality. Background Technology
[0002] NFC is a short-range, high-frequency wireless communication technology that operates on the principle of sensing near-field signals, making it ideal for short-range communication. When using it, an NFC card is typically wrapped around it for protection.
[0003] For example, the publication (announcement) number: CN206119397U, publication (announcement) date: 2017-04-26, discloses a badge with NFC function, including a badge shell, a pin mounting hole and an NFC sensing card. The lower surface of the badge shell is provided with a personalized graphic display plate, and the lower surface of the badge shell is provided with a patterned outer frame around the personalized graphic display plate. Both ends of the upper surface of the badge shell are provided with a wearing mounting bracket.
[0004] The shortcoming of the existing technology is that, for some specially shaped assembled cards, the cards used separately are very easy to be lost, and they need to be removed separately during use, which makes the card operation inconvenient. Utility Model Content
[0005] The purpose of this invention is to provide a bird-shaped card with NFC functionality to address the aforementioned shortcomings in the prior art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A bird-shaped card with NFC function includes a card body formed by a face cover and a back cover that are interlocked together, and the card body has openings and exits that are distributed in opposite directions.
[0008] It also includes a card case that slides into the card body and is used to assemble the NFC card, with one end of the card case being abutted by the inner wall of the cover.
[0009] As a further description of the above technical solution, it also includes a cover that is inserted into the casing port.
[0010] As a further description of the above technical solution: a plug strip for securing NFC cards is fixedly installed on the shell cover.
[0011] As a further description of the above technical solution: decorative parts are also fixedly installed on the shell cover.
[0012] As a further description of the above technical solution: the casing port is fixedly installed with a shell piece that keeps in contact with the casing cover.
[0013] As a further description of the above technical solution: the shell plate has symmetrically distributed insertion holes, and the shell cover is fixedly installed with a locking block that engages with the insertion holes.
[0014] As a further description of the above technical solution: it also includes an elastic strip disposed between the shell and the inner wall of the card body.
[0015] As a further description of the above technical solution: the elastic strip is bent in the default state, and the top of the bend is far away from the jamming.
[0016] As a further description of the above technical solution: a locking element is fixedly installed at the end of the elastic strip, and a locking groove for inserting the locking element is opened on the inner wall of the card body.
[0017] As a further description of the above technical solution: the elastic strip is specifically an elastic plastic sheet.
[0018] In the above technical solution, the bird-shaped card with NFC function provided by this utility model has the following beneficial effects: by installing the card shell inside the card body, the card shell will not fall out of the card body, avoiding the problem of loss that occurs with assembled card shells. During use, pressing the card shell into the card body from the cover causes the card shell to slide in the card body until the end of the card shell protrudes from the outlet, making it convenient for the card shell to use the NFC card inside for identification, making card operation more convenient. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.
[0020] Figure 1 A schematic diagram of the bird-shaped card body provided in this embodiment of the utility model;
[0021] Figure 2 A schematic diagram of the back cover of the bird-shaped card body provided in this embodiment of the utility model;
[0022] Figure 3 A schematic diagram of the faceplate of the bird-shaped card body provided in this embodiment of the utility model;
[0023] Figure 4 This is a schematic diagram of the card case, cover, and NFC card assembly provided in an embodiment of the present utility model;
[0024] Figure 5 A side view of the card case and cover, and the NFC card assembly provided in this embodiment of the utility model;
[0025] Figure 6This is a schematic diagram of the card case and cover, and the NFC card exploded, provided for an embodiment of this utility model.
[0026] Explanation of reference numerals in the attached figures:
[0027] 1. Card body; 11. Face cover; 12. Back cover; 13. Cover; 14. Exit; 2. Card shell; 21. Shell piece; 22. Insert; 3. NFC card; 4. Shell cover; 41. Decorative piece; 42. Plug; 43. Card block; 5. Elastic strip; 51. Locking component; 52. Locking groove. Detailed Implementation
[0028] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.
[0029] Please see Figure 1-6 This utility model provides a technical solution: a bird-shaped card with NFC function, including a card body 1 formed by a face cover 11 and a back cover 12 being snapped together, and the card body 1 having a cover 13 and an outlet 14 distributed in opposite directions.
[0030] It also includes a card case 2 that slides in the card body 1 and is used to assemble the NFC card 3, with one end of the card case 2 being abutted by the inner wall of the cover 13.
[0031] Specifically, the integrally formed insert on the face cover 11 and the integrally formed round hole on the back cover 12 are connected by friction, a connection method that is existing technology and will not be described in detail here. The card body 1 is the bird-shaped card itself.
[0032] Furthermore, the area of the port of the cover 13 is smaller than the end area of the casing 2. Therefore, the casing 2 needs to be placed between the face cover 11 and the back cover 12 before the face cover 11 and the back cover 12 are closed to restrict the casing 2 to the casing 1. However, the area of the port of the outlet 14 is larger than the area of the other end of the casing 2, so the casing 2 can extend out from the outlet 14.
[0033] By installing the card housing 2 inside the card body 1, the card housing 2 will not fall out of the card body 1, avoiding the problem of loss that occurs with assembled card housing 2. During use, press the card housing 2 into the card body 1 through the cover 13, causing the card housing 2 to slide in the card body 1 until the end of the card housing 2 protrudes from the outlet 14 (i.e., the belly of the bird in the bird-shaped card), making it easier for the card housing 2 to use the NFC card 3 inside for identification, making card operation more convenient, and also reducing interference with the identification of the NFC card 3.
[0034] In another embodiment of the present invention, a cover 4 is also included that is inserted into the port of the card holder 2.
[0035] Specifically, both the cartridge 2 and the cover 4 are made of common plastic materials available on the market.
[0036] The purpose of placing the NFC card 3 into the card holder 2 and then closing the cover 4 is to protect the NFC card 3.
[0037] In another embodiment of this utility model, a plug strip 42 for securing the NFC card 3 is fixedly installed on the cover 4.
[0038] Specifically, the plug 42 matches the port of the retainer 2.
[0039] The plug strip 42 during the insertion process prevents the NFC card 3 from shaking inside the card case 2, thus avoiding damage to the NFC card 3 when carrying the bird-shaped card.
[0040] In another embodiment of the present invention, a decorative element 41 is also fixedly installed on the cover 4.
[0041] Specifically, decorative piece 41 also has holes for lines and ropes to pass through, further increasing the ability to carry bird-shaped cards.
[0042] The decorative piece 41 extends from the back of the bird-shaped card in its default state, making it easier for fingers to press the decorative piece 41 directly (i.e., the operable length is longer) to drive the card holder 2 to complete the extension operation.
[0043] In another embodiment of the present invention, a shell piece 21 that is in contact with the shell cover 4 is fixedly installed at the port of the casing 2.
[0044] Specifically, the shell plate 21 and the shell cover 4 have the same area.
[0045] The combined shell plate 21 and shell cover 4 increase the protective area at the port of the retaining shell 2, while also being stably restricted by the cover 13.
[0046] In another embodiment of the present invention, the shell plate 21 is provided with symmetrically distributed insertion holes 22, and the shell cover 4 is fixedly installed with a locking block 43 that engages with the insertion holes 22.
[0047] Specifically, the locking block 43 is integrally formed on the shell cover 4, and an elastic plastic sheet is also integrally formed on the locking block 43. The purpose is to allow elastic deformation during the insertion process, restore the deformation after passing through the shell sheet 21, and play a limiting function.
[0048] The connection between the locking block 43 and the shell plate 21 is further strengthened by connecting the locking shell 2 and the shell cover 4, making them less likely to separate without human intervention.
[0049] In another embodiment of the present invention, an elastic strip 5 is further provided between the shell 21 and the inner wall of the card body 1.
[0050] Specifically, there are four elastic strips 5, and two symmetrical elastic strips 5 are provided in the front cover 11 and the back cover 12 respectively.
[0051] During the pressing of the retaining clip 2, the elastic strip 5 is bent and deformed, so that when the elastic strip 5 recovers its deformation, the surface of the cover 4 will contact the inner wall of the cover 13.
[0052] In another embodiment of this utility model, the elastic strip 5 is bent in the default state, and the top of the bend is far away from the retaining shell 2.
[0053] By bending the elastic strip 5 in its default state, the bending arc of the elastic strip 5 is increased when it deforms. At the same time, when the elastic strip 5 is bent to its maximum arc, it contacts the inner wall of the card body 1, thus preventing the card case 2 from detaching from the outlet 14.
[0054] In another embodiment of this utility model, a locking member 51 is fixedly installed at the end of the elastic strip 5, and a locking groove 52 for the locking member 51 to be inserted is opened on the inner wall of the card body 1.
[0055] Specifically, such as Figure 5 As shown, the locking element 51 is integrally formed on the end of the elastic strip 5, and is obtained by extending and bending the end. The locking groove 52 has a groove that hooks and connects with the locking element 51.
[0056] The locking element 51 can fix the elastic strip 5 in the card body 1, while the other end is kept in contact with the shell 21, making the operation before assembly and use simpler and the cost of use lower.
[0057] In another embodiment of this utility model, the elastic strip 5 is specifically an elastic plastic sheet.
[0058] The elastic strip 5, made of a flexible plastic sheet, allows for significant force distribution while keeping costs under control. Furthermore, when the outer wall of the bird-shaped card shows severe wear, the exposed elastic strip 5 can still provide impact cushioning.
[0059] Working principle: By installing the card cover 2 inside the card body 1, the card cover 2 will not fall out of the card body 1, avoiding the problem of loss of the assembled card cover 2. During use, press the card cover 2 into the card body 1 through the cover 13, causing the card cover 2 to slide in the card body 1 until the end of the card cover 2 extends out of the outlet 14. During this process, the shell piece 21 applies pressure and deforms the elastic strip 5, and resets and stores the card cover 2, making it convenient for the card cover 2 to use the NFC card 3 inside for identification, making card operation more convenient, and also reducing interference with the identification of the NFC card 3.
[0060] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A bird-shaped card with NFC function, characterized in that, It includes a card body (1) formed by interlocking a front cover (11) and a back cover (12), and the card body (1) has openings (13) and outlets (14) distributed in opposite directions. It also includes a card case (2) that slides in the card body (1) and is used to assemble the NFC card (3), and one end of the card case (2) is abutted by the inner wall of the cover (13).
2. A bird-shaped card with NFC function according to claim 1, characterized in that, It also includes a cover (4) that is inserted into the port of the casing (2).
3. A bird-shaped card with NFC function according to claim 2, characterized in that, A plug (42) for securing the NFC card (3) is fixedly installed on the cover (4).
4. A bird-shaped card with NFC function according to claim 2, characterized in that, A decorative piece (41) is also fixedly installed on the shell cover (4).
5. A bird-shaped card with NFC function according to claim 2, characterized in that, The port of the cassette (2) is fixedly fitted with a shell piece (21) that keeps in contact with the shell cover (4).
6. A bird-shaped card with NFC function according to claim 5, characterized in that, The shell (21) has symmetrically distributed insertion holes (22), and the shell cover (4) has a locking block (43) that engages with the insertion holes (22).
7. A bird-shaped card with NFC function according to claim 5, characterized in that, It also includes an elastic strip (5) disposed between the shell (21) and the inner wall of the card body (1).
8. A bird-shaped card with NFC function according to claim 7, characterized in that, The elastic strip (5) is bent in the default state, and the top of the bend is far away from the retainer (2).
9. A bird-shaped card with NFC function according to claim 7, characterized in that, The end of the elastic strip (5) is fixedly installed with a lock (51), and the inner wall of the card body (1) is provided with a lock groove (52) for the lock (51) to be inserted.
10. A bird-shaped card with NFC function according to claim 7, characterized in that, The elastic strip (5) is specifically an elastic plastic sheet.