Badge with NFC chip label

Abstract

The utility model discloses a badge with an NFC (Near Field Communication) chip label. The badge comprises a badge main body, a connecting base arranged at the back of the badge main body and the NFC chip label arranged in the connecting base, the outer wall of the connecting base is slidably sleeved with an annular movable sleeve, and the NFC chip tag comprises a chip main body and a flexible telescopic plate engraved with a coil; the chip main body is fixed at one end of the base, one side of the flexible expansion plate is connected to the annular movable sleeve, and the other side of the flexible expansion plate is connected with the chip main body. By arranging the flexible telescopic plate to be matched with the annular movable sleeve, the coil structure of the NFC chip label can be adjusted, the signal receiving capacity of the NFC chip label is effectively improved, and therefore the use convenience of the NFC chip label in the badge is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, and in particular to a badge with an NFC chip label. Background Art

[0002] Badges are daily necessities with decorative functions, which can be attached to clothes to achieve decorative effects. In order to improve the practicality of badges and meet the daily needs of users, existing badges have built-in NFC chip tags to achieve functions such as access control, sign-in, and bus cards. Since the recognition distance of NFC chip tags is short and badges are mainly attached to clothes, users need to adjust their body posture for recognition when using the NFC chip tags of badges in daily life, or remove the badges from clothes for use, which makes the operation of users using the NFC chip tags of badges cumbersome. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art. The utility model provides a badge with an NFC chip tag. By setting a flexible telescopic plate and an annular movable sleeve, the coil structure of the NFC chip tag can be adjusted, and the signal receiving ability of the NFC chip tag is effectively improved, thereby improving the convenience of using the NFC chip tag in the badge.

[0004] The utility model provides a badge with an NFC chip tag, the badge comprising: a badge body, a connection base arranged on the back of the badge body, and an NFC chip tag arranged in the connection base;

[0005] An annular movable sleeve is slidably sleeved on the outer wall of the connecting base, and the NFC chip tag includes a chip body and a flexible telescopic plate engraved with a coil;

[0006] The chip body is fixed to one end of the base, one side of the flexible telescopic plate is connected to the annular movable sleeve, and the other side of the flexible telescopic plate is connected to the chip body.

[0007] Furthermore, a snap mechanism is provided at the bottom of the connecting base.

[0008] Furthermore, when the annular movable sleeve is located at the bottom end of the connecting base, the annular movable sleeve partially extends outside the connecting base, and the buckle mechanism is located inside the annular movable sleeve;

[0009] When the annular movable sleeve is located at the top of the connecting base, the buckle mechanism is exposed at the bottom of the connecting base.

[0010] Furthermore, the flexible telescopic plate is configured as a cone structure.

[0011] Furthermore, the coil is arranged in a spiral shape on the inner side of the cone structure, and the coil and the chip body form the NFC chip tag.

[0012] Furthermore, a plurality of slide grooves are arranged on the side wall of the connecting base, and a sliding block which is slidably matched in the slide groove is arranged on the inner wall of the annular movable sleeve.

[0013] Furthermore, the outer side of the flexible telescopic plate is fixed on the sliding block.

[0014] Furthermore, when the annular movable sleeve is located at the bottom end of the connecting base, the flexible telescopic plate is in a folded state;

[0015] When the annular movable sleeve is located at the top end of the connecting base, the flexible telescopic plate is in an extended state.

[0016] Furthermore, the connecting base and the badge body are an integrally formed structure.

[0017] Furthermore, a decorative pattern is provided on the front side of the badge body.

[0018] The utility model provides a badge with an NFC chip tag. By setting an annular movable sleeve and adjusting the coil structure of the NFC chip tag in the base, the NFC chip tag can form a horn-shaped coil structure, thereby improving the signal receiving ability of the NFC chip tag, effectively improving the recognition distance of the NFC chip tag in the badge, and thus improving the convenience of using the NFC chip tag in the badge. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of a badge with an NFC chip tag in an embodiment of the utility model;

[0021] Figure 2 It is an exploded view of the structure of a badge with an NFC chip tag in an embodiment of the utility model;

[0022] Figure 3 It is a structural cross-sectional view of a badge with an NFC chip tag in an embodiment of the utility model;

[0023] Figure 4It is a structural cross-sectional view of another state of a badge with an NFC chip tag in an embodiment of the utility model. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Figure 1 A schematic diagram of the structure of a badge with an NFC chip tag in an embodiment of the utility model is shown; Figure 2 An exploded view of the structure of a badge with an NFC chip tag in an embodiment of the utility model is shown; Figure 3 A structural cross-sectional view of a badge with an NFC chip tag in an embodiment of the utility model is shown; Figure 4 A structural cross-sectional view of another state of a badge with an NFC chip tag in an embodiment of the utility model is shown; the badge comprises: a badge body 1, a connecting base 2 arranged on the back of the badge body 1, and an NFC chip tag 4 arranged in the connecting base 2.

[0026] The NFC chip tag 4 can be used to carry relevant information content of the badge, thereby enriching the information recorded on the badge. The user can obtain the information content recorded on the NFC chip tag 4 by approaching and identifying with a mobile terminal with NFC function, thereby improving the user experience.

[0027] NFC is the abbreviation of Near Field Communication, which is a short-range wireless communication technology. Near-range wireless communication technology is a communication protocol based on 13.56MHz, which is often referred to as high frequency (HF) in the RFID industry. Radio Frequency Identification (RFID) is a communication technology that can identify specific targets and read and write related data through radio signals without establishing mechanical or optical contact between the identification system and the specific target.

[0028] Specifically, an annular movable sleeve 3 is slidably sleeved on the outer wall of the connection base 2, and the NFC chip tag 4 includes a chip body 41 and a flexible telescopic plate 42 engraved with a coil, the chip body 41 is fixed to one end of the base, one side of the flexible telescopic plate 42 is connected to the annular movable sleeve 3, and the other side of the flexible telescopic plate 42 is connected to the chip body 41. The annular movable sleeve 3 is slidably sleeved outside the connection base 2, so that the annular movable sleeve 3 can slide along the connection base 2, and the annular movable sleeve 3 can drive the flexible telescopic plate 42 to move inside the connection base 2, thereby changing the structural form of the coil on the flexible telescopic plate 42 to adjust the signal receiving ability of the NFC chip tag 4.

[0029] Furthermore, the coil structure of the NFC chip tag 4 is adjusted based on the annular movable sleeve 3, so that the NFC chip tag 4 can meet different usage scenarios and improve the reliability of the NFC chip tag 4 recognition.

[0030] Specifically, a buckle mechanism 5 is provided at the bottom of the connecting base 2. Based on the buckle mechanism 5, the badge can be fixed on the clothes, so as to achieve the effect of decorating the clothes. When the annular movable sleeve 3 is located at the bottom end of the connecting base 2, the annular movable sleeve 3 partially extends outside the connecting base 2, and the buckle mechanism 5 is located inside the annular movable sleeve 3, that is, the buckle mechanism 5 is hidden in the annular movable sleeve 3, so that when the badge is not worn, the buckle mechanism 5 can be prevented from being directly exposed to the external environment, thereby reducing the risk of damage to the buckle mechanism 5.

[0031] Furthermore, when the annular movable sleeve 3 is located at the top of the connecting base 2, the buckle mechanism 5 is exposed at the bottom of the connecting base 2. By pushing the annular movable sleeve 3 toward the top of the connecting base 2, the buckle mechanism 5 is exposed at the bottom of the connecting base 2, so that the user can fix the badge on the clothes through the buckle mechanism 5.

[0032] Furthermore, the buckle mechanism 5 can be a pin structure, or a magnetic buckle structure, etc. Based on the position change of the annular movable sleeve 3, the relative position of the buckle mechanism 5 and the annular movable sleeve 3 is adjusted, so that when the badge is not worn, the buckle mechanism 5 is prevented from directly contacting the user's hand or body, thereby improving the safety of the badge during daily use.

[0033] Specifically, the flexible telescopic plate 42 is configured as a cone structure, the coil is spirally arranged on the inner side of the cone structure, and the coil and the chip body 41 form the NFC chip tag 4. Based on the spiral line structure and the cone structure, the signal receiving ability of the coil of the NFC chip tag 4 can be improved, thereby improving the signal receiving ability of the NFC chip tag 4.

[0034] Specifically, a plurality of sliding grooves are provided on the side walls of the connecting base 2, and a slider that slides in the sliding groove is provided on the inner wall of the annular movable sleeve 3, and the outer side of the flexible telescopic plate 42 is fixed on the slider. The annular movable sleeve 3 slides with the sliding groove of the connecting base 2 based on the slider, thereby satisfying the sliding fit of the annular movable sleeve 3 on the connecting base 2.

[0035] Specifically, when the annular movable sleeve 3 is located at the bottom end of the connecting base 2, the flexible retractable plate 42 is in a folded state; when the annular movable sleeve 3 is located at the top end of the connecting base 2, the flexible retractable plate 42 is in an extended state, that is, when the annular movable sleeve 3 moves along the connecting base 2, the flexible retractable plate 42 can perform retractable movements with the annular movable sleeve 3, so that when the user wears the badge, the flexible retractable plate 42 can expand the coverage of the coil and adjust the coil to a horn-shaped structure, thereby improving the coil's signal receiving performance, thereby satisfying the user's need to perform NFC chip tag 4 recognition operations at a longer distance when wearing the badge.

[0036] Specifically, the connection base 2 and the badge body 1 may be an integrally formed structure, and the structural stability and reliability between the connection base 2 and the badge body 1 are improved through the integrally formed process.

[0037] Specifically, a decorative pattern is arranged on the front of the badge body 1, and the decorative pattern can be customized according to user needs.

[0038] The embodiment of the utility model provides a badge with an NFC chip tag 4. By setting an annular movable sleeve 3 and adjusting the coil structure of the NFC chip tag 4 in the connecting base 2, the NFC chip tag 4 can form a horn-shaped coil structure, thereby improving the signal receiving capability of the NFC chip tag 4, effectively improving the recognition distance of the NFC chip tag 4 in the badge, and thus improving the convenience of using the NFC chip tag 4 in the badge.

[0039] In addition, the above embodiments of the present invention are introduced in detail. Specific examples are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A badge with an NFC chip tag, characterized in that: The badge comprises: a badge body, a connection base arranged on the back of the badge body, and an NFC chip tag arranged in the connection base; An annular movable sleeve is slidably sleeved on the outer wall of the connecting base, and the NFC chip tag includes a chip body and a flexible telescopic plate engraved with a coil; The chip body is fixed to one end of the base, one side of the flexible telescopic plate is connected to the annular movable sleeve, and the other side of the flexible telescopic plate is connected to the chip body.

2. The badge with an NFC chip tag as claimed in claim 1, characterized in that: A buckle mechanism is arranged at the bottom of the connecting base.

3. The badge with NFC chip tag as claimed in claim 2, characterized in that: When the annular movable sleeve is located at the bottom end of the connecting base, the annular movable sleeve part extends outside the connecting base, and the buckle mechanism is located inside the annular movable sleeve; When the annular movable sleeve is located at the top of the connecting base, the buckle mechanism is exposed at the bottom of the connecting base.

4. The badge with an NFC chip tag as claimed in claim 1, characterized in that: The flexible telescopic plate is configured as a cone structure.

5. The badge with NFC chip tag as claimed in claim 4, characterized in that: The coil is arranged in a spiral shape on the inner side of the cone structure, and the coil and the chip body form the NFC chip tag.

6. The badge with an NFC chip tag as claimed in claim 1, characterized in that: A plurality of slide grooves are arranged on the side wall of the connecting base, and a sliding block which is slidably matched in the slide groove is arranged on the inner wall of the annular movable sleeve.

7. The badge with an NFC chip tag as claimed in claim 6, characterized in that: The outer side of the flexible expansion plate is fixed on the sliding block.

8. The badge with an NFC chip tag as claimed in claim 7, characterized in that: When the annular movable sleeve is located at the bottom end of the connecting base, the flexible telescopic plate is in a folded state; When the annular movable sleeve is located at the top end of the connecting base, the flexible telescopic plate is in an extended state.

9. The badge with an NFC chip tag as claimed in claim 1, characterized in that: The connecting base and the badge body are an integrally formed structure.

10. The badge with an NFC chip tag as claimed in claim 1, characterized in that: The front side of the badge body is provided with a decorative pattern.

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