CN103082588A - Method for designing radio frequency small-scale integral key ring - Google Patents
Method for designing radio frequency small-scale integral key ring Download PDFInfo
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- CN103082588A CN103082588A CN 201210474843 CN201210474843A CN103082588A CN 103082588 A CN103082588 A CN 103082588A CN 201210474843 CN201210474843 CN 201210474843 CN 201210474843 A CN201210474843 A CN 201210474843A CN 103082588 A CN103082588 A CN 103082588A
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Abstract
The invention relates to a method for designing a radio frequency small-scale integral key ring. The radio frequency small-scale integral key ring comprises a key ring, a radio frequency assembly, a key ring guide gap, an upper ring, a lower ring, a radio frequency assembly shell, an I-shaped magnet, a coil, a radio frequency integrated circuit (IC) and a radio frequency assembly connecting ring, wherein the key ring consists of the upper ring and the lower ring which are laminated and surrounded with each other to form an integral structure; the key ring guide gap is formed in a connecting gap; and the radio frequency assembly is embedded between the upper ring and the lower ring to form the radio frequency small-scale integral key ring. The radio frequency small-scale integral key ring is simple in structure, convenient to carry and low in production cost and facilities the use of a radio frequency card by people in daily life.
Description
Technical field
The present invention relates to a kind of key ring, the method for designing of the small-sized integrated key ring of a kind of radio frequency that particularly designs for RF IC card.
Background technology
Along with scientific and technological progress, the mankind are more and more for the demand of RF IC card, but existing RF IC card carries inconvenience, and easily precocity is lost, the situations such as damage.Except RF IC card, also have a kind of button shape radio-frequency unit, and RF IC card has identical function, thereby but its volume should not carry more greatly and easily cause wearing and tearing to cause damage.
Summary of the invention
The purpose of this invention is to provide the method for designing of the small-sized integrated key ring of a kind of radio frequency, it is simple in structure, and is easy to carry, and production cost is low, in convenient people's daily life to the practicality of radio-frequency card.
Technical scheme of the present invention is: design the method for designing of the small-sized integrated key ring of a kind of radio frequency, it comprises key ring, radio frequency component, key ring seam guide, upper ring and lower ring, radio frequency component housing, I-shaped magnet, coil, radio frequency IC, radio frequency component connecting ring; Key ring is structure as a whole by pressed on ring and lower ring, and stacked ring forms the key ring seam guide around, seam crossing, is inlaid with radio frequency component, the small-sized integrated key ring of integrally constructed radio frequency in the middle of upper ring and a lower ring.
Described radio frequency component; live the I-shaped magnet in inside by coil winding; be inlaid with radio frequency IC in I-shaped magnet lower end; to wrap up and protect by the radio frequency component housing in the outside, being placed with the radio frequency component connecting ring of being responsible for connecting radio frequency component and key ring in radio frequency component housing very wise move. its size is the spheroid of diameter 3-5mm or the cylinder of 3*4mm.
Characteristics of the present invention are: due to the present invention with radio frequency component and the ingenious combination of key ring, as need not to carry again radio-frequency card in radio frequency component that radio frequency IC is packed into, and the radio frequency component small volume, so the small-sized integrated key ring of this radio frequency is easy to carry, should not damage, and the market owning amount is large, and is cheap, and accessory is sufficient, carry radio frequency IC with it, cost is low, and is easy to maintenance, and reliability is high.
Description of drawings
The invention will be further described below in conjunction with the embodiment accompanying drawing.
Fig. 1 is embodiment complete machine structure schematic diagram;
Fig. 2 is the radio frequency component structural representation;
In figure: 1, key ring; 2, radio frequency component; 3, key ring seam guide; 4, pressed on ring; 5, lower ring; 6, radio frequency component housing; 7, I-shaped magnet; 8, coil; 9, radio frequency IC; 10, radio frequency component connecting ring.
The specific embodiment
Embodiment as shown in Figure 1, the small-sized integrated key ring of this radio frequency, it comprises key ring 1, radio frequency component 2, key ring seam guide 3, pressed on ring 4, lower ring 5, radio frequency component housing 6, I-shaped magnet 7, coil 8, radio frequency IC 9, radio frequency component connecting ring 10.Key ring 1 is structure as a whole by pressed on ring 4 and lower ring 5, stacked ring around, seam crossing forms key ring seam guide 3, is inlaid with radio frequency component 2 in the middle of pressed on ring 4 and lower ring 5, the small-sized integrated key ring of integrally constructed radio frequency, wherein radio frequency component can slide on key ring.
Described radio frequency component such as Fig. 2; enwind I-shaped magnet 7 in inside by coil 8; be inlaid with radio frequency IC9 in I-shaped magnet 7 lower ends; wrap up and protect by radio frequency component housing 6 in the outside, being placed with in radio frequency component housing 6 very wise moves radio frequency component connecting ring 10. its sizes of being responsible for connection radio frequency component 2 and key ring 1 and being the spheroid of diameter 3-5mm or the cylinder of 3*4mm.
The small-sized integrated key ring of radio frequency of the present invention is connected with radio frequency component, can be convenient for carrying radio frequency IC in carrying keys, is convenient in people's daily life should not lose for the practicality of radio-frequency card, damages the phenomenon of RF IC card.
Described key ring and daily key ring used are roughly the same, wrap up this key ring seam guide by upper ring and a lower ring, are convenient to hang key.Be inlaid with radio frequency component in the centre.
Described radio frequency component mainly comprises radio frequency component housing, I-shaped magnet, coil, radio frequency IC, radio frequency component connecting ring, radio frequency component is by radio frequency component shell parcel person, inside is organized from magnet altogether by the coil winding master, the lower end is connected with radio frequency IC, at the radio frequency component epimere, the radio frequency connecting ring is arranged, connect key ring.
Claims (2)
1. the method for designing of the small-sized integrated key ring of radio frequency, it comprises key ring, radio frequency component, key ring seam guide, upper ring and lower ring, radio frequency component housing, I-shaped magnet, coil, radio frequency IC, radio frequency component connecting ring; Key ring is structure as a whole by pressed on ring and lower ring, and stacked ring forms the key ring seam guide around, seam crossing, is inlaid with radio frequency component, the small-sized integrated key ring of integrally constructed radio frequency in the middle of upper ring and a lower ring.
2. the method for designing of the small-sized integrated key ring of a kind of radio frequency according to claim 1; it is characterized in that: described radio frequency component; live the I-shaped magnet in inside by coil winding; be inlaid with radio frequency IC in I-shaped magnet lower end; to wrap up and protect by the radio frequency component housing in the outside, being placed with the radio frequency component connecting ring of being responsible for connecting radio frequency component and key ring in radio frequency component housing very wise move. its size is the spheroid of diameter 3-5mm or the cylinder of 3*4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210474843 CN103082588A (en) | 2012-11-21 | 2012-11-21 | Method for designing radio frequency small-scale integral key ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210474843 CN103082588A (en) | 2012-11-21 | 2012-11-21 | Method for designing radio frequency small-scale integral key ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103082588A true CN103082588A (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210474843 Pending CN103082588A (en) | 2012-11-21 | 2012-11-21 | Method for designing radio frequency small-scale integral key ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103082588A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018027711A1 (en) * | 2016-08-11 | 2018-02-15 | 田艺儿 | Rfid key ring capable of tracking and locating child |
-
2012
- 2012-11-21 CN CN 201210474843 patent/CN103082588A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018027711A1 (en) * | 2016-08-11 | 2018-02-15 | 田艺儿 | Rfid key ring capable of tracking and locating child |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |