Strong light-emitting radio frequency identification tag with position-adjustable lamp beads

Abstract

The utility model discloses a strong light-emitting radio frequency identification tag with position-adjustable lamp beads, and belongs to the technical field of light-emitting radio frequency identification tags. According to the technical scheme, the RFID tag comprises an electromagnetic oscillation circuit composed of a first IC chip excitation coil and an IC chip body, an electromagnetic oscillation circuit composed of a second LED lamp bead excitation coil and an LED lamp bead body, and a radio frequency identification tag shell. When the radio frequency identification tag shell is close to an effective working area of a reader-writer, the electromagnetic oscillation circuit transmits power to the IC chip body, when the radio frequency identification tag shell is close to the effective working area of the reader-writer, the electromagnetic oscillation circuit transmits power to the LED lamp beads, according to the strong light-emitting tag with the position-adjustable lamp beads, when the radio frequency identification tag shell is close to the effective working area of the reader-writer, the chip serving as a storage unit and the light-emitting lamp beads work at the same time; the light-emitting lamp beads are mainly used for being matched with personalized cultural and creative patterns printed on the surface of the label, and the emotional experience of customers in the label using process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a light-emitting radio frequency identification label technical field, especially in a lamp pearl position adjustable strong light-emitting radio frequency identification label. BACKGROUND

[0002] There are various radio frequency identification labels in prior art, such as integrated circuit card widely used in bank system, public transport system, campus system, gas system and hotel room card, which brings great convenience to people's work and life, as long as the radio frequency identification label is placed in the certain working area of the read-write machine, the data information pre-stored in the chip in the label can be read.

[0003] But the radio frequency identification label has the following shortcomings in use:

[0004] 1. whether the radio frequency identification label is in the effective working area of the read-write machine to work effectively, the user cannot intuitively feel it;

[0005] 2. the radio frequency identification label is only a pure functional memory device, even if the surface is printed with fine patterns of different characteristics, but it is still a static picture, lacks vitality, and the user lacks experience in the use process.

[0006] Therefore, a lamp pearl position adjustable strong light-emitting radio frequency identification label is proposed. UTILITY MODEL CONTENT

[0007] The utility model discloses a lamp pearl position adjustable strong light-emitting radio frequency identification label, which can solve the problem that whether the radio frequency identification label is in the effective working area of the read-write machine to work effectively, the user cannot intuitively feel it, and the radio frequency identification label is only a pure functional memory device, even if the surface is printed with fine patterns of different characteristics, but it is still a static picture, lacks vitality, and the user lacks experience in the use process.

[0008] To achieve the above object, the utility model provides the following technical scheme: a lamp pearl position adjustable strong light-emitting radio frequency identification label, which comprises an electromagnetic oscillation circuit composed of an IC chip excitation coil and an IC chip body, an electromagnetic oscillation circuit composed of an LED lamp pearl body excitation coil and an LED lamp pearl body, and a radio frequency identification label shell.

[0009] Preferably, when the radio frequency identification label shell approaches the effective working area of the read-write machine, the electromagnetic oscillation circuit supplies power to the LED lamp pearl body.

[0010] Preferably, the electromagnetic oscillation circuit of the IC chip body and the LED lamp bead body are independent circuits.

[0011] Preferably, the position of the LED lamp bead body can be adjusted according to the specific requirements of the printed pattern on the surface of the radio frequency identification tag shell.

[0012] Preferably, the LED lamp bead body is a light emitting diode.

[0013] Preferably, the outer surface of the radio frequency identification tag shell is coated with a light-proof plastic material, and the plastic material can be printed with any pattern.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. When the radio frequency identification tag shell approaches the effective working area of the reader / writer, the electromagnetic oscillation circuit supplies power to the LED lamp bead body to make it emit light, and the user can quickly judge whether the tag is working normally or not according to whether the LED lamp bead body emits light or not, greatly improving the operation convenience.

[0016] 2. In the application, the IC chip body and the LED lamp bead body have independent electromagnetic oscillation circuits and do not interfere with each other, ensuring stable operation. The LED lamp bead body is a light emitting diode and its position can be adjusted as needed. Combined with the printed pattern, the LED lamp bead body emits light when approaching the reader / writer, creating a dynamic visual effect. The radio frequency identification tag shell is coated with a light-proof plastic material and can be printed with a pattern, protecting the internal circuit while allowing customized appearance. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a working principle diagram of the IC chip body of the radio frequency identification tag of the utility model;

[0018] Figure 2 It is a light emitting working principle diagram of the radio frequency identification tag of the utility model;

[0019] Figure 3 It is a working principle diagram of the radio frequency identification tag of the utility model;

[0020] Figure 4 It is a front view of the appearance of the utility model;

[0021] Figure 5 It is a schematic diagram of the internal structure of the utility model.

[0022] In the figure, 1 is an IC chip body; 2 is a capacitor; 3 is an IC chip excitation coil; 4 is an LED lamp bead body; 5 is a capacitor; 6 is an LED lamp bead excitation coil; 7 is a radio frequency identification tag shell; and 8 is a printed pattern. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0024] Please refer to Figures 1-5 The present application provides the technical solutions:

[0025] The strong light-emitting radio frequency identification tag with adjustable lamp bead position comprises an electromagnetic oscillation circuit composed of an IC chip excitation coil one 3 and an IC chip body 1, an electromagnetic oscillation circuit composed of an LED lamp bead excitation coil two 6 and an LED lamp bead body 4, and a radio frequency identification tag shell 7. When the radio frequency identification tag shell 7 approaches the effective working area of the reader, the electromagnetic oscillation circuit supplies power to the IC chip body 1.

[0026] Specifically, as shown in Figure 2 and Figure 5 , when the radio frequency identification tag shell 7 approaches the effective working area of the reader, the electromagnetic oscillation circuit supplies power to the LED lamp bead body 4.

[0027] Specifically, as shown in Figure 3 and Figure 5 , the electromagnetic oscillation circuits of the IC chip body 1 and the LED lamp bead body 4 are independent circuits.

[0028] In the embodiment: when the radio frequency identification tag shell 7 enters the effective working area of the reader, the radio waves emitted by the reader are received by the electromagnetic oscillation circuit in the radio frequency identification tag shell 7, and according to the principle of electromagnetic induction, the electromagnetic oscillation circuit generates electric energy. One of the electromagnetic oscillation circuits immediately supplies power to the IC chip body 1 to provide power for the IC chip body 1 to start working, so as to realize data interaction between the reader and the IC chip body 1, such as data reading, writing or information verification, etc. At the same time, the other electromagnetic oscillation circuit supplies power to the LED lamp bead body 4. When the delivered electric energy reaches the working voltage of the LED lamp bead body 4, the LED lamp bead body 4 can emit light. This process is synchronized with the power supply to the IC chip body 1, realizing the function that the LED lamp bead body 4 emits light while the IC chip body 1 processes data when the radio frequency identification tag shell 7 works. The user can quickly judge whether the tag works normally by the light emission of the LED lamp bead body 4, greatly improving the operation convenience. The electromagnetic oscillation circuit composed of the IC chip body 1, the capacitor one 2 and the IC chip excitation coil one 3 and the electromagnetic oscillation circuit composed of the LED lamp bead body 4, the capacitor two 5 and the LED lamp bead excitation coil two 6 are two independent circuits and do not affect each other.

[0029] Specifically, as shown in Figure 4 The position of the LED lamp bead body 4 can be adjusted according to the specific requirements of the surface printing pattern 8 of the radio frequency identification tag shell 7.

[0030] Specifically, as shown in Figure 5 The LED lamp bead body 4 is a light-emitting diode.

[0031] Specifically, as shown in Figure 4 The outer surface of the radio frequency identification tag shell 7 is coated with a light-tight plastic material, and the plastic material can print any pattern.

[0032] In this embodiment: the position of the LED lamp bead body 4 can be adjusted according to the specific requirements of the surface printing pattern 8 of the radio frequency identification tag shell 7. Since it is a light-emitting diode, it has the advantages of small size, high luminous efficiency, easy control, etc. It can be conveniently arranged at the key position of the pattern, such as placing the lamp bead at the outline edge of the pattern, the important feature part, such as the eyes of the animal pattern, the pistil of the flower pattern, etc. To achieve the best visual effect. The light-tight plastic material coated on the outer surface of the radio frequency identification tag shell 7 not only provides protection for the internal circuit and elements, but also creates a good environment for the lighting effect. When the LED lamp bead body 4 emits light, the light is reflected and scattered inside the light-tight plastic material, so that the light can uniformly penetrate the printing pattern 8 and perfectly combine with the pattern. Any pattern printed on the plastic material is more vivid and bright under the reflection of the light, enhancing the decorative and visual appeal of the label. At the same time, it also helps to highlight the characteristics of the product or information represented by the label.

[0033] Working principle: when the radio frequency identification label shell 7 is close to the effective working area of the read-write device, the radio wave emitted by the read-write device is received by the electromagnetic oscillation circuit in the label, based on the principle of electromagnetic induction, the oscillation circuit converts the radio wave energy into electric energy, one of the electromagnetic oscillation circuits transmits electric energy to the IC chip body 1, so that it can work normally, realizes data interaction, information reading and storage and other functions with the read-write device, and the other electromagnetic oscillation circuit transmits power to the LED lamp bead body 4 to provide energy support for its light emission, the electromagnetic oscillation circuits of the IC chip body 1 and the LED lamp bead body 4 are independent of each other and do not interfere with each other, which ensures that in the process of energy transmission and work, the electromagnetic fluctuation generated by the IC chip body 1 during data processing and other operations will not affect the stability of the power supply of the LED lamp bead body 4, at the same time, the current change required by the LED lamp bead body 4 for light emission will not interfere with the normal work of the IC chip body 1, which ensures the stable operation of the whole label system, the LED lamp bead body 4 is a light emitting diode, its position can be flexibly adjusted according to the specific requirements of the surface printing pattern 8 of the radio frequency identification label shell 7, when making the label, the lamp bead can be accurately placed at the key position which can enhance the visual effect according to the pattern design, the radio frequency identification label shell 7 is coated with light-proof plastic material to protect the internal circuit and components, prevent physical damage and electromagnetic interference from the outside world, at the same time, the plastic material can print any pattern, not only realizes the individualization of the label, but also further improves the visual performance of the radio frequency identification label shell 7 through the synergistic effect of the LED lamp bead body 4, plays a unique decorative and identification function in different application scenarios.

[0034] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A high-power luminous radio frequency identification tag with adjustable LED bead position, comprising an electromagnetic oscillation circuit consisting of an IC chip excitation coil one (3) and an IC chip body (1), an electromagnetic oscillation circuit consisting of an LED bead excitation coil two (6) and an LED bead body (4), and a radio frequency identification tag shell (7), characterized in that: When the radio frequency identification tag shell (7) approaches the effective working area of the reader, the electromagnetic oscillation circuit supplies power to the IC chip body (1).

2. The strong light-emitting radio frequency identification tag with adjustable position of lamp bead according to claim 1, characterized in that: When the radio frequency identification tag shell (7) approaches the effective working area of the reader, the electromagnetic oscillation circuit supplies power to the LED lamp bead body (4).

3. The strong light-emitting radio frequency identification tag with adjustable position of lamp bead according to claim 1, characterized in that: The electromagnetic oscillation circuits of the IC chip body (1) and the LED lamp bead body (4) are independent of each other.

4. The strong light emitting radio frequency identification tag with adjustable position of lamp bead according to claim 1, characterized in that: The position of the LED lamp bead body (4) can be adjusted according to the specific requirements of the printed pattern (8) on the surface of the radio frequency identification tag shell (7).

5. The strong light emitting radio frequency identification tag with adjustable position of lamp bead according to claim 1, characterized in that: The LED lamp bead body (4) is a light emitting diode.

6. The strong light emitting radio frequency identification tag with adjustable position of lamp bead according to claim 1, characterized in that: The outer surface of the radio frequency identification tag shell (7) is coated with a light-proof plastic material, and the plastic material can be printed with any pattern.

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