CN112670709A - Finger ring - Google Patents
Finger ring Download PDFInfo
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- CN112670709A CN112670709A CN202110062453.7A CN202110062453A CN112670709A CN 112670709 A CN112670709 A CN 112670709A CN 202110062453 A CN202110062453 A CN 202110062453A CN 112670709 A CN112670709 A CN 112670709A
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- conductive
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- circuit
- circuit module
- ring body
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Abstract
The embodiment of the present disclosure provides a ring, which includes: the circuit part is in a sleeve shape and is sleeved on the conductive ring body; the circuit part includes: a conductive wall and a circuit module; the circuit module is arranged inside the conductive wall body and is electrically connected with the conductive wall body; the conductive ring body is annular and is electrically connected with the circuit module; the connecting part is respectively connected with the circuit part and the conductive ring; the circuit module, the conductive wall body and the conductive ring form an antenna circuit. The ring conductive wall body in the embodiment of the disclosure is used as an antenna radiator, no additional material is needed, and the circuit module is covered by the conductive wall body, so that interference between signals can be prevented.
Description
Technical Field
The utility model relates to an intelligent device technical field especially relates to a ring.
Background
Along with the diversification of wearable products, more and more intelligent devices walk into people's life. The intelligent ring is an intelligent terminal device which is popular in recent years; some intelligent rings can accomplish the monitoring of human vital sign or control other equipment, need to set up the antenna on the intelligent ring to pass back data server or user through the antenna.
Disclosure of Invention
The present disclosure provides a finger ring.
The present disclosure adopts the following technical solutions.
In some embodiments, the present disclosure provides a finger ring comprising:
the circuit part is sleeved on the conductive ring body in a sleeve shape; the circuit section includes: a conductive wall and a circuit module; the circuit module is arranged inside the conductive wall body and is electrically connected with the conductive wall body;
the conductive ring body is annular and is electrically connected with the circuit module;
the connecting part is respectively connected with the circuit part and the conductive ring body;
wherein the circuit module, the conductive wall body and the conductive ring form an antenna circuit.
The ring that this disclosed embodiment provided includes: the circuit part is sleeved on the conductive ring body in a sleeve shape; the circuit part includes: a conductive wall and a circuit module; the circuit module is arranged inside the conductive wall body and is electrically connected with the conductive wall body; the conductive ring body is annular and is electrically connected with the circuit module; the connecting part is respectively connected with the circuit part and the conductive ring; the circuit module, the conductive wall body and the conductive ring form an antenna circuit. The ring conductive wall body in the embodiment of the disclosure is used as an antenna radiator, no additional material is needed, and the circuit module is covered by the conductive wall body, so that interference between signals is prevented, and the integrity of the signals is ensured by matching the sleeve-shaped circuit part with the conductive ring body.
Drawings
The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numbers refer to the same or similar elements. It should be understood that the drawings are schematic and that elements and elements are not necessarily drawn to scale.
Figure 1 is a schematic view of a ring of an embodiment of the present disclosure.
Figure 2 is a perspective view of a finger ring of an embodiment of the present disclosure.
Figure 3 is another schematic view of a ring of an embodiment of the present disclosure.
Fig. 4 is a schematic diagram of an antenna radiation current on a ring according to an embodiment of the disclosure.
Figure 5 is a schematic diagram of an antenna resonance of a ring of an embodiment of the present disclosure.
Figure 6 is an antenna spatial radiation field schematic of a ring of an embodiment of the present disclosure.
Reference numerals: 1. a circuit section; 11. a hole wall; 2. a connecting portion; 3. a conductive loop body; 4. a feed end; 5. and a filling part.
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.
It should be understood that various steps recited in method embodiments of the present disclosure may be performed in parallel and/or in parallel. Moreover, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present disclosure is not limited in this respect.
The term "include" and variations thereof as used herein are open-ended, i.e., "including but not limited to". The term "based on" is "based, at least in part, on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Relevant definitions for other terms will be given in the following description.
It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence relationship of the functions performed by the devices, modules or units.
It is noted that references to "a" or "an" in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that reference to "one or more" unless the context clearly dictates otherwise.
Along with the popularization of smart machine, the intelligent ring is gradually known, and the terminal connections such as bluetooth or wiFi and cell-phone are with transmission signal usually on the intelligent ring, thereby for example pass back data through the intelligent ring and operate remote control unmanned aerial vehicle or control car etc. thereby, along with the rise of intelligent ring, the antenna design on the intelligent ring also becomes new hotspot problem.
Referring to fig. 1 and 2, in some embodiments of the present disclosure, a ring is provided, including: the circuit comprises a circuit part 1, a connecting part 2 and a conductive ring body 3, wherein the circuit part 1 is in a sleeve shape and is sleeved on the conductive ring body 3; the circuit section 1 includes: a conductive wall and a circuit module; the circuit module is arranged in the conductive wall body and is electrically connected with the conductive wall body, the circuit module comprises a power supply, a baseband, a chip and a radio frequency component, and the conductive wall body is made of metal materials; the connecting part 2 is respectively connected with the circuit part 1 and the conductive ring body 3, and the circuit part 1 is mechanically connected with the conductive ring body 3 through the connecting part 2; the conductive ring body 3 is annular and is electrically connected with the circuit module; in this embodiment, the circuit module, the conductive wall body and the conductive ring body 3 form an antenna circuit, so as to be able to transmit or receive an antenna signal, and in some embodiments, the antenna circuit may be, for example, a bluetooth antenna circuit or a 2.4G antenna circuit.
In some embodiments, the conductive loop body 3 may serve as a reference ground in the antenna, the conductive wall body electrically connected to the circuit module may serve as a radiation component in the antenna, and the conductive loop body 3 and the conductive wall body are matched to realize the function of the antenna, so that no additional material is needed, and the ring itself is directly used to realize the function of the antenna; the circuit module is positioned in the conductive wall body, the circuit module does not occupy the antenna radiation clearance, and the conductive wall body covers the circuit module, so that on one hand, the conductive wall body can protect the circuit module and prevent the circuit module from being damaged, on the other hand, the conductive wall body can shield the influence of the circuit module on radio-frequency signals, the radiation current of the antenna is positioned on the conductive wall body, the signals of the circuit module are positioned in the conductive wall body, and the internal and external signals are in a mutually isolated state, so that the mutual interference of the internal and external signals is prevented; the ring that this embodiment provided had both prevented inside and outside signal interference, and make full use of conductive ring body and conductive wall body again have saved the space that additionally set up the antenna, and in addition, circuit portion 1 is through cup jointing on conductive ring body to form the structure of similar inlaying the brill, improved the outward appearance when realizing the function of antenna. In some embodiments of the present disclosure, because the conductive portion 1 is in a sleeve shape and is sleeved on the conductive ring body 3, the conductive portion in the sleeve shape and the conductive ring body 3 form a structure similar to a coaxial transmission line, the coaxial transmission line structure does not have a cut-off frequency when transmitting a tem (transverse Electromagnetic wave) wave, and has a pass-band transmission performance, no transmission loss is caused to signals of each frequency band, the uniformity is strong, and the signal integrity number is that the signal integrity is ensured by the circuit portion in the sleeve shape in some embodiments of the present disclosure.
In some embodiments of the present disclosure, the conductive ring body 3 and the conductive wall body may not be electrically connected, and the circuit module, the conductive wall body and the conductive ring body form a Monopole Antenna (Monopole Antenna), in other embodiments of the present disclosure, the connection portion 2 is made of a conductive material and is electrically connected to the conductive wall body and the conductive ring body 3, and the conductive wall body and the conductive ring body are electrically connected, and the circuit module, the conductive wall body and the conductive ring body may form an IFA Antenna (Inverted F Antenna), and the connection portion 2 may be equivalent to an inductor device with respect to a high-frequency electromagnetic wave.
In some embodiments of the present disclosure, the conductive wall body, the connecting portion 2 and the conductive ring body 3 are integrally connected, and in this embodiment, by adopting an integrated design, the whole ring has a complete mechanical structure, has high structural strength, can well support the circuit portion 1, protects each component in the ring, and can improve the aesthetic property of the whole ring. In some embodiments of the present disclosure, the conductive wall, the connecting portion 2, and the conductive ring 3 are made of, for example, a metal material, and the ring has a strong connection strength due to the metal material, and the antenna made of the metal material has a good performance and an attractive appearance.
In some embodiments of the present disclosure, the circuit module is electrically connected to the conductive ring 3 through a conductive elastic sheet or a conductive screw. In some embodiments, the circuit module is located inside the conductive wall, and at this time, the circuit module may be electrically connected to the conductive module located inside the conductive wall through the conductive elastic sheet or the conductive screw, and the conductive wall may be provided with a small hole to be electrically connected to the conductive wall, and the conductive loop 3 may be used as a reference ground of the antenna after being electrically connected to the circuit module.
In some embodiments of the present disclosure, please refer to fig. 1 and fig. 2, the circuit portion 1 is in a sleeve shape, the sleeve-shaped circuit portion 1 has a sleeve hole, and the circuit portion 1 is sleeved on the conductive ring body 3 through the sleeve hole; the conductive ferrule 3 is at least partially positioned within the pocket. Alternatively, the circuit part 1 may be a cylinder, the trepanning may be a through hole penetrating through the circuit part, for example, and the extending direction of the trepanning may be the same as the circumferential direction of the conductive ring body 3, so as to form a structure of a thick ring and a thin ring, similar to a diamond-inlaid structure, more suitable for design aesthetics, and at this time, the outer side of the conductive wall body as the antenna radiator is not shielded at all, and has good radiation clearance, thereby being capable of improving the radiation performance of the antenna.
In some embodiments of the present disclosure, the conductive loop body 3 is ring-shaped with a gap; the notch is positioned in the sleeve hole. Through set up the breach on conductive ring body 3, can increase conductive ring body as the effective length of reference ground when connecting portion 2 is the conductor to improve the antenna performance, set up the breach in the trepanning, can't see the breach on conductive ring body 3 from the ring outside, thereby improve the outward appearance through sheltering from the breach.
In some embodiments of the present disclosure, the first end of the conductive ring 3 at the notch is bent toward the hole wall of the trepan to form the connection portion 2, and the connection portion 2 is connected to the hole wall 11 of the trepan. Since the conductive loop body has the notch and the connection portion is located at the notch, the entire length of the conductive loop body is utilized as a reference ground of the antenna, thereby maximally improving the performance of the antenna.
In some embodiments of the present disclosure, the second end of the conductive ring 3 at the notch is bent toward the hole wall 11 of the trepan to form the feeding terminal 4, and the circuit module is electrically connected to the feeding terminal 4. In some embodiments, the circuit module is connected to the feeding terminal 4 by a metal spring or a screw. The feed end is formed by bending the second end part, so that the processing difficulty is reduced, the processing is convenient, and the antenna performance can be improved by fully utilizing the conductive ring body 3.
In some embodiments of the present disclosure, as shown in fig. 3, the finger ring further comprises: and the filling part 5 is made of a non-metal material, and the filling part 5 is filled in the trepan boring. The appearance of the ring can be improved by arranging the filling part made of the non-metal material between the circuit part 1 and the conductive ring body 3, so that the appearance of the ring is in a more attractive state, and meanwhile, the connection strength between the circuit part 1 and the conductive ring body 3 is increased. In some embodiments, as shown in fig. 3, the filling portion 5 fills the trepan such that the end of the trepan forms a smooth surface, thereby enhancing the aesthetic appearance of the ring.
In order to better describe the ring proposed in the embodiments of the present disclosure, a specific embodiment is proposed below, please refer to fig. 1 to 3, in which the ring proposed in this embodiment includes a circuit portion 1, a connection portion 2, a conductive ring body 3 and a filling portion 5, in which the circuit portion 1 includes a conductive wall body and a circuit module, and the circuit module is covered inside the conductive wall body and is electrically connected to the conductive wall body; the circuit part 1 is a circular tube-shaped sleeve with a through hole, the conductive ring body 3 is a circular ring with a gap, the conductive ring body 3 is inserted into the through hole, and the circuit part 1 is sleeved on the conductive ring body 3; the first end of the breach department of conductive ring body 3 is connected at the internal face of through-hole with conductive wall body through connecting portion 2 of metal preparation, the second end bending type of breach department of conductive ring body 3 becomes and presents a point end 4, present a point end 4 and be connected with circuit module electricity, conductive wall body, connecting portion 2 all adopt metal material preparation and an organic whole to be connected with conductive ring body 3, circuit module passes through metal shrapnel or metal screw isoelectrical connection to present on the point end 4, like this, circuit module, conductive wall body and conductive ring body 3 have formed antenna circuit, conductive wall body is as the radiation device, conductive ring body 3 is as the reference ground. The filling portion 5 is filled in the through hole. The interface size of the conductive ring body 3 is smaller than the interface size of the through hole of the circuit part 1. The ring provided in the embodiment adopts the current popular design idea of noble metal or diamond ring, adopts the design idea of combining narrow ring favored by women with light counterweight of' big diamond (circuit part), and is more easily received by women users. The ring antenna can be realized in the working frequency bands (2.4GHz-2.5GHz) of a Bluetooth antenna and a WiFi 2.4G antenna, and the working frequency bands can be adjusted according to requirements; the ring is completely used as the antenna, the ring is the antenna, extra materials are not needed, the circuit module does not occupy the antenna radiation clearance, and the antenna performance is good. The connecting part made of metal is hidden in the non-metal filling part 5, and the appearance is neat and elegant. The outer side of the circuit module of the ring is coated with a conductive wall body made of metal, so that the influence of the circuit module on an antenna is completely shielded; the radiation current of the antenna is in the conductive wall body, and the circuit module is positioned in the conductive wall body, so that the internal signal and the external signal are in a separated state. The structure of the ring of this embodiment and antenna integrated design compromise structural strength and antenna radiation performance.
Fig. 4 shows a schematic diagram of antenna radiation current of the ring antenna provided in this embodiment, fig. 5 shows a schematic diagram of resonance of the ring antenna, fig. 6 shows a spatial radiation field of the antenna, the antenna in this embodiment implements an operating frequency band (2.4GHz-2.5GHz) of a WiFi 2.4G antenna, and the radius of the conductive ring is 12mm, and it can be seen from fig. 5 that return loss between a point 1 and a point 2 is lower than-6 dB, which indicates that the antenna radiation performance of the ring is excellent, and thus it can be seen that the ring provided in this embodiment has good performance in a frequency band from 2.4GHz to 2.5GHz, and meets the use requirements.
The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the disclosure herein is not limited to the particular combination of features described above, but also encompasses other embodiments in which any combination of the features described above or their equivalents does not depart from the spirit of the disclosure. For example, the above features and (but not limited to) the features disclosed in this disclosure having similar functions are replaced with each other to form the technical solution.
Further, while operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are included in the above discussion, these should not be construed as limitations on the scope of the disclosure. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable subcombination.
Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.
Claims (10)
1. A finger ring, comprising:
the circuit part (1), the said circuit part (1) is the shape of bush, the cover is set up on the conductive ring body (3); the circuit unit (1) includes: a conductive wall and a circuit module; the circuit module is arranged inside the conductive wall body and is electrically connected with the conductive wall body;
the conductive ring body (3), the conductive ring body (3) is annular and is electrically connected with the circuit module;
the connecting part (2), the connecting part (2) is respectively connected with the circuit part (1) and the conductive ring body (3);
wherein the circuit module, the conductive wall body and the conductive ring body (3) form an antenna circuit.
2. The finger ring of claim 1,
the connecting part (2) is made of a conductive material and is electrically connected with the conductive wall body and the conductive ring body (3) respectively.
3. The finger ring of claim 2,
the conductive wall body, the connecting part (2) and the conductive ring body (3) are integrally connected.
4. The finger ring according to claim 2 or 3,
the conductive wall body, the connecting part (2) and the conductive ring body (3) are made of metal materials.
5. The finger ring of claim 1,
the circuit module is electrically connected with the conductive ring body (3) through a conductive elastic sheet or a conductive screw.
6. The finger ring of claim 1,
the sleeve-shaped circuit part (1) is provided with a sleeve hole, and the circuit part (1) is sleeved on the conductive ring body (3) through the sleeve hole;
the conductive ring body (3) is at least partially positioned in the sleeve hole.
7. The finger ring of claim 6,
the conductive ring body (3) is annular with a gap;
the notch is positioned in the sleeve hole.
8. The finger ring of claim 7,
the first end part of the conductive ring body (3) at the notch is bent towards the hole wall of the trepanning to form the connecting part (2), and the connecting part (2) is connected to the hole wall (11) of the trepanning.
9. The finger ring of claim 7,
the second end of the conductive ring body (3) at the notch is bent towards the hole wall (11) of the trepan boring to form a feed end (4), and the circuit module is electrically connected with the feed end (4).
10. The finger ring of claim 6, further comprising:
the filling part (5), the filling part (5) adopts non-metallic material preparation, filling part (5) is filled in the trepanning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110062453.7A CN112670709B (en) | 2021-01-18 | 2021-01-18 | Finger ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110062453.7A CN112670709B (en) | 2021-01-18 | 2021-01-18 | Finger ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112670709A true CN112670709A (en) | 2021-04-16 |
| CN112670709B CN112670709B (en) | 2023-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110062453.7A Active CN112670709B (en) | 2021-01-18 | 2021-01-18 | Finger ring |
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| CN (1) | CN112670709B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200707843A (en) * | 2005-08-12 | 2007-02-16 | Advanced Connectek Inc | Ultra-wide band antenna integrated with microwave integrated circuit |
| CN104305651A (en) * | 2014-10-08 | 2015-01-28 | 深圳市兰丁科技有限公司 | Intelligent finger ring integrated with antenna |
| TW201803206A (en) * | 2016-07-12 | 2018-01-16 | 丁紹傑 | NFC ring with surrounding antenna coil and machining process thereof comprising an NFC ring body, a surrounding antenna coil, a PCB, a decorative leather and a resin adhesive |
| US20180090826A1 (en) * | 2016-09-23 | 2018-03-29 | Apple Inc. | Wristwatch Antennas |
| CN110137669A (en) * | 2018-02-08 | 2019-08-16 | 松拓有限公司 | Line of rabbet joint mode antenna |
-
2021
- 2021-01-18 CN CN202110062453.7A patent/CN112670709B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200707843A (en) * | 2005-08-12 | 2007-02-16 | Advanced Connectek Inc | Ultra-wide band antenna integrated with microwave integrated circuit |
| CN104305651A (en) * | 2014-10-08 | 2015-01-28 | 深圳市兰丁科技有限公司 | Intelligent finger ring integrated with antenna |
| TW201803206A (en) * | 2016-07-12 | 2018-01-16 | 丁紹傑 | NFC ring with surrounding antenna coil and machining process thereof comprising an NFC ring body, a surrounding antenna coil, a PCB, a decorative leather and a resin adhesive |
| US20180090826A1 (en) * | 2016-09-23 | 2018-03-29 | Apple Inc. | Wristwatch Antennas |
| CN110137669A (en) * | 2018-02-08 | 2019-08-16 | 松拓有限公司 | Line of rabbet joint mode antenna |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112670709B (en) | 2023-07-25 |
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