CN204241848U - A kind of wrist-watch - Google Patents
A kind of wrist-watch Download PDFInfo
- Publication number
- CN204241848U CN204241848U CN201420635054.0U CN201420635054U CN204241848U CN 204241848 U CN204241848 U CN 204241848U CN 201420635054 U CN201420635054 U CN 201420635054U CN 204241848 U CN204241848 U CN 204241848U
- Authority
- CN
- China
- Prior art keywords
- nfc antenna
- watchband
- wrist
- watch
- utility
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Classifications
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- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Support Of Aerials (AREA)
Abstract
The utility model provides a kind of wrist-watch, this wrist-watch comprises: watchband and dial plate, this watchband is NFC antenna, or on watchband, be provided with NFC antenna, namely NFC antenna be arranged on wrist-watch watchband on or using NFC antenna directly as watchband, embodiment of the present utility model is by being arranged on the watchband of wrist-watch by NFC antenna, NFC antenna is along watchband coiling, antenna area is maximized on intelligent watch, increases the area that coil is coiled into, and increases the magnetic flux receiving NFC antenna coil.
Description
Technical field
The utility model relates to wearable device field, in particular to a kind of wrist-watch.
Background technology
In today of sciemtifec and technical sphere develop rapidly, the use of various intelligent terminal gradually pay close attention to by the people in living now, accept and use, from market outlook, later this liberation both hands, very small and exquisite again easily terminal also can be used widely.In correlation technique, intelligent watch is integrated with very many functions, comprise and calling, voice return note, connect iPhone equipment, automobile, check weather, Flight Information, map and navigation feature, can music be play, measure the health management device such as heartbeat, meter step in addition, have special photo application, can also microblogging etc. being sent out, even can replace mobile phone when much going out.As can be seen here, intelligent watch has so powerful function, in the follow-up accreditation and the use that are bound to obtain everybody.
And in correlation technique, mobile phone integrated RF identification (Radio Frequency Identification, referred to as RFID) function starts commercialization, near-field communication (Near Field Communication, referred to as NFC) for the one of near-field communication is widely used in Chinese market, the feature of RFID major programme is:
There is card reader emulation, non-contact IC card emulation and the function of point-to-point communication;
There are active communication and passive communication two kinds of patterns;
Working frequency range is 13.56MHz;
Transmission range is in 10cm;
Current transmission speed is 106kbps/212kbps/424kbps.
As can be seen here, there is not the wrist-watch with NFC function in prior art.
Utility model content
Fundamental purpose of the present utility model is to provide a kind of wrist-watch, and solving of the prior art is only to the problem on mobile phone by the function i ntegration of NFC.
To achieve these goals, the invention provides a kind of wrist-watch, comprising: watchband and dial plate, described watchband is NFC antenna, or is provided with NFC antenna on described watchband.
Alternatively, when described NFC antenna is arranged on watchband, described NFC antenna is wound on described watchband.
Alternatively, when described NFC antenna is arranged on described watchband, the material of described NFC antenna is copper wire.
Alternatively, when described NFC antenna is described watchband, the material of described NFC antenna is steel.
Alternatively, described NFC antenna is embedded in described watchband or is arranged on described watchband surface.
Alternatively, the described NFC antenna mode be wound on described watchband is the mode of equidistant helix coil, and wherein, the end of a thread of the outmost turns of described coil and most inner lane is connected to a feedback point.
Alternatively, comprising: radio frequency chip, described radio frequency chip is connected with described NFC antenna by described feedback point.
Alternatively, described radio frequency chip is connected by crimp mode with the feedback point of described NFC antenna or metal clips connected mode is connected.
Alternatively, between described radio frequency chip and described feedback point, π net circuit is provided with.
Alternatively, described wrist-watch is intelligent watch, wherein, the described dial plate of described intelligent watch is provided with display screen.
Pass through the utility model, directly as watchband on watchband NFC antenna being arranged on wrist-watch or using NFC antenna, embodiment of the present utility model is by being placed on the watchband of intelligent watch by NFC antenna, NFC antenna is along watchband coiling, antenna area is maximized on intelligent watch, increase the area that coil is coiled into, increase the magnetic flux receiving NFC antenna coil.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, and form a application's part, schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 a ~ 1b is the structural representation being integrated with the wrist-watch of NFC antenna according to the utility model embodiment;
Fig. 2 is the structural representation be wound on according to the NFC antenna of the utility model embodiment on watchband;
Fig. 3 is the structural representation of the intelligent watch according to the utility model embodiment.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
Embodiment one
Present embodiments provide a kind of wrist-watch, Fig. 1 a ~ 1b is the structural representation being integrated with the wrist-watch of NFC antenna according to the utility model embodiment, and as shown in Figure 1a, this wrist-watch comprises watchband 11 and dial plate 12, wherein, watchband 11 is provided with NFC antenna 13;
Fig. 2 is the structural representation be wound on according to the NFC antenna of the utility model embodiment on watchband, as shown in Figure 2, wherein dotted line represents NFC antenna 13, in an optional embodiment of the present utility model, NFC antenna 13 is wound on watchband 11, wherein, the mode of coiling is the mode of contour helix coil, and the end of a thread of the outmost turns of this coil and most inner lane is connected to a feedback point;
It should be noted that, the winding method of above-mentioned NFC is only an Alternate embodiments of the present utility model, and other NFC antenna are arranged on the mode on watchband, all within protection domain of the present utility model.
In another optional embodiment of the present utility model, this wrist-watch also comprises radio frequency chip, this radio frequency chip is connected with NFC antenna 13 by feedback point, realize the function of near-field communication, wherein, in the optional embodiment that radio frequency chip is connected with the feedback point of NFC antenna 13, be connected by crimp mode or the connection of metal clips connected mode.
In order to the deviation in resonance frequency better can be regulated, better realize NFC function, π net circuit can also be provided with between radio frequency chip and feedback point in the utility model.
By above-mentioned several embodiment of the present utility model, utilize watch bracelet mode in the form of a ring, NFC antenna is directly wound in watch bracelet, facilitate carrying of user; Relative to the coil of the NFC antenna of mobile phone in correlation technique, such coiling increase effectively the area of NFC antenna, make being received by mobile phone NFC antenna of the magnetic field maximum magnitude of point-of-sale terminal (Point of Sale, referred to as POS) machine, improve the Distance geometry performance of swiping the card.
In addition, in another optional embodiment of the present utility model, the material of the antenna of this NFC is copper wire; NFC antenna in correlation technique mostly adopts flexible print wiring board (Flexible Printed Circuitboard, referred to as FPC) circuit coil of flexible material that is namely commonly called as, and NFC antenna adopts copper wire coiling in embodiment of the present utility model, less relative to FPC antenna by the stray capacitance of the NFC antenna pickup coil of thin copper wire coiling, the number of turn of coil can be improved, increase the effect of NFC antenna inductive coupling.
Certainly, only there is provided a kind of optional mode in this embodiment, other are applicable to NFC antenna to be set to low resistance metal conductor on wrist-watch all within protection domain of the present utility model.
Embodiment two
As shown in Figure 1 b, this wrist-watch comprises: watchband 21 and dial plate 22, and wherein, watchband is NFC antenna;
In an Alternate embodiments in the present embodiment two, when NFC antenna is watchband, the material of this NFC antenna is steel, or other are suitable as the hard conductor of watch bracelet.
In above-described embodiment one and embodiment two, in order to the experience of user better can be promoted, in another Alternate embodiments of the present utility model, this wrist-watch can be intelligent watch, Fig. 3 is the structural representation of the intelligent watch according to the utility model embodiment, as shown in Figure 3, this intelligent watch can by being arranged on the display screen 31 on dial plate, and user is in the real time data of carrying out near field communication (NFC) function in display.
No matter it should be noted that, be NFC antenna be arranged on watchband, or with the watchband of NFC antenna as wrist-watch, in order to realize the function of near-field communication, the novel watchband related to of this practicality is all closed.
Known by above-described embodiment, NFC antenna body of the present utility model except adopt watch bracelet as except the stilt of antenna coiling or using NFC antenna directly as watchband, also will smoothly by NFC antenna coil away from all metal devices, avoid the interference of other-end or metal pair NFC antenna, but also ensure that the closed of coil and the use of useful area.
In addition, embodiment of the present utility model is by being placed on the watchband of intelligent watch by NFC antenna, NFC antenna is along watchband coiling, antenna area is maximized on intelligent watch, relatively traditional NFC mobile phone antenna area, the utility model increases the area that coil is coiled into, and increases the magnetic flux receiving NFC antenna coil, also opens the New Times that intelligent watch is swiped the card simultaneously.
These are only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a wrist-watch, comprising: watchband and dial plate, is characterized in that,
Described watchband is NFC antenna, or is provided with NFC antenna on described watchband.
2. wrist-watch according to claim 1, is characterized in that,
When described NFC antenna is arranged on watchband, described NFC antenna is wound on described watchband.
3. wrist-watch according to claim 1, is characterized in that, when described NFC antenna is arranged on described watchband, the material of described NFC antenna is copper wire.
4. wrist-watch according to claim 1, is characterized in that, when described NFC antenna is described watchband, the material of described NFC antenna is steel.
5. wrist-watch according to claim 1, is characterized in that, described NFC antenna is embedded in described watchband or is arranged on described watchband surface.
6. wrist-watch according to claim 2, is characterized in that, the described NFC antenna mode be wound on described watchband is the mode of equidistant helix coil, and wherein, the end of a thread of the outmost turns of described coil and most inner lane is connected to a feedback point.
7. wrist-watch according to claim 6, is characterized in that, comprising: radio frequency chip,
Described radio frequency chip is connected with described NFC antenna by described feedback point.
8. wrist-watch according to claim 7, is characterized in that, described radio frequency chip is connected by crimp mode with the feedback point of described NFC antenna or metal clips connected mode is connected.
9. wrist-watch according to claim 7, is characterized in that, is provided with π net circuit between described radio frequency chip and described feedback point.
10. the wrist-watch according to any one of claim 1-9, is characterized in that, described wrist-watch is intelligent watch, wherein, the described dial plate of described intelligent watch is provided with display screen.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420635054.0U CN204241848U (en) | 2014-10-28 | 2014-10-28 | A kind of wrist-watch |
| PCT/CN2015/075306 WO2016065836A1 (en) | 2014-10-28 | 2015-03-27 | Watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420635054.0U CN204241848U (en) | 2014-10-28 | 2014-10-28 | A kind of wrist-watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204241848U true CN204241848U (en) | 2015-04-01 |
Family
ID=52771318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420635054.0U Active CN204241848U (en) | 2014-10-28 | 2014-10-28 | A kind of wrist-watch |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204241848U (en) |
| WO (1) | WO2016065836A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106130197A (en) * | 2016-08-31 | 2016-11-16 | 矽力杰半导体技术(杭州)有限公司 | Electric energy reception antenna and the wearable electronic applying it |
| CN106898874A (en) * | 2017-04-14 | 2017-06-27 | 中国人民解放军国防科学技术大学 | A kind of watch bracelet antenna for wearable wireless system |
| WO2017133543A1 (en) | 2016-02-01 | 2017-08-10 | Huawei Technologies Co., Ltd. | Nfc antenna for wearable application |
| CN107546462A (en) * | 2016-06-23 | 2018-01-05 | 华为终端（东莞）有限公司 | The near-field communication aerial and the wearable product of intelligence of a kind of wearable product of intelligence |
| CN107546461A (en) * | 2016-06-23 | 2018-01-05 | 华为终端（东莞）有限公司 | The near-field communication aerial and the wearable product of intelligence of a kind of wearable product of intelligence |
| CN108512563A (en) * | 2017-02-28 | 2018-09-07 | 丁绍杰 | A kind of NFC finger rings and its production and processing process with flat strip shaped soft board |
| CN112310603A (en) * | 2019-07-30 | 2021-02-02 | Oppo广东移动通信有限公司 | Intelligent watch |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI605750B (en) * | 2017-01-19 | 2017-11-11 | 巨擘科技股份有限公司 | Communication device and manufacturing method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201426220A (en) * | 2012-12-21 | 2014-07-01 | Hon Hai Prec Ind Co Ltd | Watch having NFC antenna |
| CN103885333A (en) * | 2012-12-21 | 2014-06-25 | 鸿富锦精密工业（深圳）有限公司 | Watch with NFC antenna |
| TWI556073B (en) * | 2012-12-28 | 2016-11-01 | 鴻海精密工業股份有限公司 | Portable electronic device capable of expanding distance of near field communication |
| CN203311176U (en) * | 2013-04-09 | 2013-11-27 | 苏州朗昇通信科技有限公司 | Smart watch |
| CN203894547U (en) * | 2013-10-24 | 2014-10-22 | 航天信息股份有限公司 | Intelligent watch with function of mobile payment |
-
2014
- 2014-10-28 CN CN201420635054.0U patent/CN204241848U/en active Active
-
2015
- 2015-03-27 WO PCT/CN2015/075306 patent/WO2016065836A1/en active Application Filing
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109075423A (en) * | 2016-02-01 | 2018-12-21 | 华为技术有限公司 | A kind of NFC antenna for wearable application |
| AU2017215602B2 (en) * | 2016-02-01 | 2020-08-13 | Huawei Technologies Co., Ltd. | NFC antenna for wearable application |
| WO2017133543A1 (en) | 2016-02-01 | 2017-08-10 | Huawei Technologies Co., Ltd. | Nfc antenna for wearable application |
| CN109075423B (en) * | 2016-02-01 | 2020-04-28 | 华为技术有限公司 | NFC antenna for wearable application |
| RU2708183C1 (en) * | 2016-02-01 | 2019-12-04 | Хуавей Текнолоджиз Ко., Лтд. | Nfc antenna for use in portable devices |
| US9998182B2 (en) | 2016-02-01 | 2018-06-12 | Futurewei Technologies, Inc. | NFC antenna for wearable application |
| EP3403294A4 (en) * | 2016-02-01 | 2019-05-22 | Huawei Technologies Co., Ltd. | Nfc antenna for wearable application |
| CN107546462A (en) * | 2016-06-23 | 2018-01-05 | 华为终端（东莞）有限公司 | The near-field communication aerial and the wearable product of intelligence of a kind of wearable product of intelligence |
| CN107546461A (en) * | 2016-06-23 | 2018-01-05 | 华为终端（东莞）有限公司 | The near-field communication aerial and the wearable product of intelligence of a kind of wearable product of intelligence |
| CN106130197A (en) * | 2016-08-31 | 2016-11-16 | 矽力杰半导体技术(杭州)有限公司 | Electric energy reception antenna and the wearable electronic applying it |
| CN108512563A (en) * | 2017-02-28 | 2018-09-07 | 丁绍杰 | A kind of NFC finger rings and its production and processing process with flat strip shaped soft board |
| CN106898874A (en) * | 2017-04-14 | 2017-06-27 | 中国人民解放军国防科学技术大学 | A kind of watch bracelet antenna for wearable wireless system |
| CN106898874B (en) * | 2017-04-14 | 2023-03-31 | 中国人民解放军国防科学技术大学 | Watch watchband antenna for wearable wireless system |
| CN112310603A (en) * | 2019-07-30 | 2021-02-02 | Oppo广东移动通信有限公司 | Intelligent watch |
| CN112310603B (en) * | 2019-07-30 | 2023-06-13 | Oppo广东移动通信有限公司 | Intelligent watch |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016065836A1 (en) | 2016-05-06 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |