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CN205334080U - Antenna structure of intelligence wearing equipment and intelligent wrist -watch of using - Google Patents

Antenna structure of intelligence wearing equipment and intelligent wrist -watch of using Download PDF

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Publication number
CN205334080U
CN205334080U CN201520674281.9U CN201520674281U CN205334080U CN 205334080 U CN205334080 U CN 205334080U CN 201520674281 U CN201520674281 U CN 201520674281U CN 205334080 U CN205334080 U CN 205334080U
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CN
China
Prior art keywords
housing
antenna
pcb
circuit module
casing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201520674281.9U
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Chinese (zh)
Inventor
王辉
周文彬
黄祖富
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Smartmovt Technology Co Ltd
Original Assignee
Shenzhen Smartmovt Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201520674281.9U priority Critical patent/CN205334080U/en
Application granted granted Critical
Publication of CN205334080U publication Critical patent/CN205334080U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an antenna structure of intelligence wearing equipment and intelligent wrist -watch of using, including shell and intelligent circuit module, the shell includes first casing and second casing, first casing is made by conducting material, the second casing is used for holding intelligent circuit module, intelligence circuit module presents PCB circuit board a little including having the antenna, form the shell with the 2nd shell assembly after first casing is connected, first casing is insulating each other between the two with the second casing, be provided with elastic joining section spare in the second casing, elastic joining section spare one end is connected with first casing, and the point connection is presented to the antenna of the PCB circuit board of the other end and second casing inside. The utility model discloses become antenna radiation end and other parts with traditional's wearing product shell split, use insulating material with both insulated isolations, do not destroying traditional wearable equipment outward appearance midea simultaneously, really accomplished the combination of tradition with high and new technology.

Description

The antenna structure of a kind of Intelligent worn device and the intelligent watch of application
Technical field
This utility model relates to Intelligent worn device field, particularly to the antenna structure of a kind of Intelligent worn device and apply the intelligent watch of this structure。
Background technology
Intelligent worn device is along with the development of mobile technology and Internet technology, enter into the life of people gradually, by its connection with smart mobile phone, home network or the Internet, people can obtain the practical information such as time, temperature, mail or phone easily, greatly facilitates daily life。
Owing to the housing of most of Intelligent worn device adopts metal material to make, and metal material can shield wireless signal, it have thus been found that Intelligent worn device is connected with external equipment radio communication and there will be interruption, or transmission of wireless signals is apart from short。Traditional solution is that the signal feed from wearable device enclosure interior pcb board goes between hull outside, solves the transmission problem of signal。But this can cause that new problem produces, and such as housing must punch, this not only can make with high costs, affects water resistance, and manufacturing procedure too much affects process and assemble efficiency。Additionally, the outward appearance of the structure influence of exterior antenna wearable device and actual wear effect。
Utility model content
Technical problem to be solved in the utility model is to provide a kind of partial shell utilizing Intelligent worn device as signal antenna spoke side, so that aerial signal is reliable and stable, does not affect again the antenna structure that Intelligent worn device is attractive in appearance。
This utility model also includes the intelligent watch of a kind of this antenna structure of application。
This utility model includes following technical characteristic:
A kind of antenna structure of Intelligent worn device, including shell and smart circuit module, described shell includes the first housing and the second housing, described first housing is made of an electrically conducting material, described second housing is for holding described smart circuit module, described smart circuit module includes the PCB with antenna feed point, described first housing and formation shell after the second housing assembly connection, and the first housing and the second housing are insulated from each other between the two;Being provided with elastic connecting element in described second housing, described elastic connecting element one end is connected with the first housing, and the antenna feed point of the PCB of the other end and the second enclosure interior connects。
Further, described elastic connecting element is the bullet pin of pin cylindricality, described bullet pin two ends respectively with described first housing and described antenna feed point Elastic Contact。Bullet pin is adopted not only to assemble simply as elastic connecting element, and when needing to regulate different antennae transmission frequency for intelligent watch, the position (namely inserting different fixing holes to be adjusted) playing feed point and antenna ground corresponding to pin can be set flexibly, utilizing and playing pin is modular parts, it is possible to needs application according to difference flexibly and adjusts。Play pin and play the conduction that the signal of telecommunication on Internal PCB is connected to outside first housing。
Having elastic construction inside described bullet pin, the two ends playing pin are the arc shaped contact being connected with described elastic construction。Adopt arc shaped contact to add and play the reliability that pin connects。
Described smart circuit module-external is the plastic rubber bracket of parcel, described PCB is arranged in the middle part of described plastic rubber bracket, described antenna feed point is arranged on the edge of PCB, described bullet pin is fixed by the hole, location on plastic rubber bracket, and hole, described location is positioned at the edge of plastic rubber bracket and corresponding with the ground wire of the antenna feed point of PCB or antenna。This structure is adopted to be protected by pcb board fixed insulation。Antenna feed point and hole, location are arranged on edge and are more conducive to cabling and the layout of antenna。
Described plastic rubber bracket is divided into upper bracket and lower carriage, and PCB is folded in middle part by carrier parts。
Hole, described location is positioned at upper bracket;Hole, location is provided with multiple, and corresponding with the antenna feed point of PCB and antenna counterpoise respectively, described bullet pin is also equipped with multiple, and the quantity of described bullet pin is less equal than the quantity in hole, location。This scheme is adopted to be easy for carrying out debugging and mate。Transmit in debugging process at signal, in order to adapt to and different communication frequencies, need to adjust the antenna counterpoise that test is different after determining antenna feed point。The setting of multiple bullet pins can play according to different situations be inserted into location hole realize linkage function, meet the needs of testing and debugging。
Second housing is also made of an electrically conducting material, and described second housing is connected with the power ground end of described smart circuit module。Adopt this scheme can increase the voltage signal of spoke side poor, it is provided that stability。Second housing ground connection is also beneficial to shielding interference simultaneously。
Also including the metalwork of a battery for fixing described smart circuit module, this metalwork has the shell fragment extended to the second housing, and this shell fragment connects negative pole and second housing of battery;Described metalwork edge is provided with some fastening structures, this fastening structure is corresponding with the upper bracket being fixed on PCB upper and lower sides and lower carriage, this metalwork is fixed on outside described smart circuit module by described fastening structure, carrier parts is fastened and fixing PCB simultaneously。
Described first housing and the second housing are provided with the sealing ring that non-conducting material is made between the two so that both are insulated from each other。This sealing ring not only plays the effect of insulation, also functions to waterproof sealing effect。
It should be clear that this utility model technical scheme can in the various Intelligent worn device needing wireless telecommunications, the application that one of which is concrete is intelligent watch。
As a kind of intelligent watch, it includes shell and smart circuit module, described shell includes the first housing and the second housing, described first housing is made of an electrically conducting material, described second housing is for holding described smart circuit module, described smart circuit module includes the PCB with antenna feed point, described first housing and formation shell after the second housing assembly connection, and the first housing and the second housing are insulated from each other between the two;It is provided with elastic connecting element in described second housing, described elastic connecting element one end is connected with the first housing, the antenna feed point of the PCB of the other end and the second enclosure interior connects, and described first housing is the circle mouth on wrist-watch top, and described second housing is bonnet and the sidewall of wrist-watch;It is provided with, between described first housing and the second housing, the sealing ring that non-conducting material is made;Described smart circuit module also includes watch core and the pointer driven by watch core。
The beneficial effects of the utility model are in that, provide the antenna structure of a kind of Intelligent worn device, can be applicable to major part and need the intelligent wear structure of wireless telecommunications, it is the spoke side utilizing the current-carrying part of shell to be separated into antenna, thus not increasing extra antenna structure, do not affect the radiation function realizing antenna on original wearable device outward appearance basis。For the reliability keeping the shell as spoke side to be connected with internal PCB, have employed elastic connecting element and be attached。Elastic connecting element need not weld in advance, after product casing assembly connection, utilizes the resilient abutment of connection member internal PCB to be connected with exterior antenna radiant section, easy installation and reliable。A specific embodiment of the present utility model is intelligent watch, and it is that the circle mouth structure that make use of wrist-watch traditional is as the spoke side of antenna。For allowing circle mouth become the spoke side of antenna, monolithic case by former traditional type, split lopping mouth and housing, use insulant circle mouth and housing to be combined simultaneously, the ability of the waterproof of conventional wristwatch can be reached simultaneously, the outward appearance not destroying conventional wristwatch is beautiful, has been truly realized the combination of tradition and new and high technology。
Accompanying drawing explanation
Fig. 1 is the cross sectional view of the assembling of embodiment of the present utility model;
Fig. 2 is the explosive view of embodiment of the present utility model;
Fig. 3 is the location pore structure schematic diagram of upper bracket of the present utility model and upper bracket;
Fig. 4 is the installation diagram of intelligent watch movement in this utility model embodiment;
Fig. 5 is intelligent watch PCB and the assembling relationship figure playing pin in this utility model embodiment;
Fig. 6 is intelligent watch circle mouth and the assembling relationship figure playing pin in this utility model embodiment;
Fig. 7 is the explosive view of intelligent watch movement in this utility model embodiment。
Detailed description of the invention
This utility model is the antenna structure of a kind of Intelligent worn device, solve when additionally not increasing exterior antenna irradiation structure, utilize the conductive part housing of Intelligent worn device as signal antenna spoke side, so that aerial signal is not shielded, reliable and stable, do not affect again Intelligent worn device attractive in appearance。This Antenna Construction Design can be applicable to the intelligent wear structure of there is a need to wireless telecommunications, such as intelligent watch, earphone, intelligence accessories and glasses etc.。Owing to being that housings conductive is partially separated the spoke side becoming antenna, it is possible to do not increasing additional antenna structure, do not affecting and original wearable device outward appearance basis realizes antenna function。
Technical solutions of the utility model include shell and smart circuit module two parts, its housing is based on based on the tradition shell that had of wearable device, being divided into can the first housing of assembly connection and the second housing, wherein the first housing is made of an electrically conducting material, described second housing entirety is open ended cavity body structure, it is mainly used in holding smart circuit module, including the PCB of antenna。
It is construed as, for the ease of the radiation of aerial signal, for being insulation each other between the second housing and the first housing。This includes the first housing and the second housing all adopts conductive material to make, and arranges the mode of insulating barrier between the two, and also should include the second housing is that non-conducting material is made, and makes and the mode of the first housing maintenance insulation。But being preferably first kind of way, because the second housing now can be connected to power supply ground, then, when the first housing is aerial radiation end, the signal of aerial radiation can be greatly improved。
Being additionally provided with elastic connection member in the second housing, the effect of elastic connecting element is internal PCB to be connected with the first outside housing。Especially as the concrete connected mode of antenna circuit, one end of described antenna interconnecting piece part is connected with the first housing, and the antenna feed point of the PCB of the other end and the second enclosure interior connects。Described elastic connecting element is the bullet pin of pin cylindricality, described bullet pin two ends respectively with described first housing and described antenna feed point Elastic Contact。Bullet pin is adopted not only to assemble simply as elastic connecting element, and when regulating different antennae transmission frequency, the position (namely inserting different fixing holes to be adjusted) playing feed point and antenna ground corresponding to pin can be set flexibly, utilizing and playing pin is modular parts, it is possible to needs application according to difference flexibly and adjusts。Play pin and play the conduction that the signal of telecommunication on Internal PCB is connected to outside first housing。
This utility model, as the antenna structure of a kind of Intelligent worn device, utilizes the current-carrying part of shell to be separated into the spoke side of antenna, thus not increasing extra antenna structure, does not affect the radiation function realizing antenna on original wearable device outward appearance basis。For the reliability keeping the shell as spoke side to be connected with internal PCB, have employed elastic connecting element and be attached。Elastic connecting element need not weld in advance, after product casing assembly connection, utilizes the resilient abutment of connection member internal PCB to be connected with exterior antenna radiant section, easy installation and reliable。
Another specific embodiment of the present utility model is intelligent watch, specifically it is referred to accompanying drawing 1, Fig. 1 is the cross sectional view of a kind of intelligent watch, including a housing 6 that can hold wrist-watch smart circuit module, this housing 6 includes bottom and lateral parts, and two parts can be dismounting connection can also be one-body molded。Upper bracket 12, PCB 13 and lower carriage 14 are installed in housing 6, by metalwork, button cell 15 is installed 14 times at lower carriage, upper bracket 12 and lower carriage 14 are plastic stent, and PCB 13 is folded in middle part to keep fixing by carrier parts。Be provided with circle mouth 4 on the upper edge of housing 6, circle mouth 4 is made up of metal material, and is insulated by O-ring seal 2 between circle mouth 4 and housing 6。O-ring seal 2 simultaneously also functions to seal the effect of waterproof。Traditional wrist-watch also has circle oral area and divides, but circle mouth is wholely set with housing and only plays decoration function, without additionally independent and housing insulation。This utility model is exactly as the first housing playing aerial radiation end effect using circle mouth 4, when keeping outward appearance consistent with conventional wristwatch, it is achieved that the function of aerial radiation。
Certainly, circle mouth 4 is set to aerial radiation end, circle mouth 4 must be connected with the PCB of smart circuit module, it is connected to various ways (such as can directly with circuit welding etc.) although existing, it is contemplated that the restriction of assembling and inner space, this utility model have employed elastic connecting element to carry out。In order to illustrate to refer to Fig. 2-Fig. 6。
Fig. 2 shows the explosive view of a kind of intelligent watch, including two-way mirror 1 from top to bottom, O-ring seal 2, interior shadow 3, circle mouth 4, housing side 61, pointer 7, dial plate 8, movement 9, flexible antennas 10, play pin 11, upper bracket 12, PCB 13, lower carriage 14, button cell 15, vibrations motor 5, metalwork 16, housing bottom surface 62。
Intelligent watch in the present embodiment is the intellectualized reconstruction carried out on the basis of traditional machine core wrist-watch 9, remains pointer 7 and the structure such as two-way mirror 1 and dial plate 8 of conventional wristwatch。Movement 9 can be mechanical movement, it is also possible to for quartz cassette。Movement 9 is nested in the nested grain in the middle part of PCB 13, and PCB 13 is welded with the electronic component realizing intelligent watch intelligent function。PCB 13 is fixed by the plastic rubber bracket wrapped up, and described PCB 13 is arranged in the middle part of described plastic rubber bracket, and described plastic rubber bracket is divided into upper bracket 12 and lower carriage 14, and PCB 13 is folded in middle part by carrier parts。,
Having hole, multiple location 121 on upper bracket 12, hole 121, location is positioned at the edge of upper bracket 12, corresponding to antenna feed point and the antenna counterpoise of PCB circuit 13。Described antenna feed point is arranged on the edge of PCB 13, plays pin 11 and inserts hole 121, location and fixed by hole 121, location, and hole, described location 121 is positioned at the edge of plastic rubber bracket and corresponding with the ground wire of the antenna feed point of PCB or antenna。Described bullet pin 11 is the structure of pin cylindricality, described bullet pin 11 two ends respectively with the antenna feed point Elastic Contact of described circle mouth 4 and PCB 13。Having elastic construction inside described bullet pin, the two ends playing pin are the arc shaped contact being connected with described elastic construction。For the stability kept in touch, being provided with step plane 41 inside circle mouth 4, the contact playing pin 11 can directly be pressed on step plane 41。
Playing pin 11 and can be provided with multiple, one of them plays pin and is connected with antenna feed point, and remaining plays pin and is connected with the ground wire of antenna。In order to be adjusted according to different radio frequency, first reserved hole, multiple location, playing pin can connect different earth terminals according to the different matched combined that needs。Therefore the quantity playing pin can less equal than the quantity in hole, location。Because for different communication frequencys, it is necessary to be adjusted。This design has only to a set of upper bracket mould of plastics, it is possible to multiple different antenna frequencies are adjusted。
Adopt bullet pin 11 to build as the connection of antenna, the reliability being connected with internal PCB as the circle mouth of spoke side can be kept。Playing pin 11 need not weld as elastic connecting element, after product casing assembly connection, internal PCB can be connected by the resilient abutment directly utilizing connection member with exterior antenna radiant section, easy for installation。Playing pin 11 as a kind of modular member, the position of configurable different installation, thus producing multiple different antenna links scenarios, regulates the frequency of antenna, can install according to different model intelligent watch in process of production and play pin combination, adjust antenna frequencies easily。
Fig. 7 also discloses the mounting structure of the watch core module of a kind of intelligent watch。Specifically include the installation fixed form of upper bracket 12, PCB 13, lower carriage 14, button cell 15, metalwork 16。It can be seen that be fixed with PCB 13 between upper bracket 12 and lower carriage 14。In order to keep upper bracket 12 and lower carriage 14 can be locked PCB 13, have employed a metalwork 16, this metalwork 16 be with lower carriage below, as the fixed conductive piece to button cell 15, it is possible to fixing button cell 15 is connected with the negative pole of button cell simultaneously。Simultaneously, metalwork 16 connects, also by extending shell fragment contact, housing 61 dignity and housing side 62 be made up of metal material, and operationally, housing 6 is connected to battery ground end, owing to housing 6 insulate and ground connection with the circle mouth as spoke side, it is possible to keep stablizing of aerial radiation signal。As scheme more preferably, metalwork 16 also acts as locking upper bracket 12, lower carriage 14 thus fixing the effect of PCB 13 simultaneously。Described metalwork 16 edge is provided with the pawl of multiple fastening structure, this engaging claws is corresponding with the upper bracket being fixed on PCB upper and lower sides and lower carriage emargintion (121,141), it is fastened on the fixture block of described breach by described engaging claws, carrier parts is fastened and fixing PCB。This metalwork 16 simultaneously worked as fixing button cell, keep housing 6 ground connection, fasten upper and lower support thus fixing circuit board effect that。
This utility model make use of the traditional circle mouth structure of wrist-watch as the spoke side of antenna。The monolithic case of former traditional type is split lopping mouth and housing, mouth and housing insulation will be enclosed with insulant between circle mouth and housing, and reach the ability of the waterproof of conventional wristwatch simultaneously。This utility model is beautiful in the outward appearance not destroying conventional wristwatch, has been truly realized the combination of tradition and new and high technology。
The announcement of book and instruction according to the above description, above-mentioned embodiment can also be modified and revise by this utility model those skilled in the art。Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, should also be as falling in scope of the claims of the present utility model to modifications and changes more of the present utility model。Although additionally, employ some specific terms in this specification, but these terms are intended merely to convenient explanation, this utility model are not constituted any restriction。

Claims (10)

1.A kind of antenna structure of Intelligent worn device, including shell and smart circuit module, described shell includes the first housing and the second housing, described first housing is made of an electrically conducting material, described second housing is for holding described smart circuit module, and described smart circuit module includes the PCB with antenna feed point, it is characterised in that, forming shell after described first housing and the second housing assembly connection, the first housing and the second housing are insulated from each other between the two;Being provided with elastic connecting element in described second housing, described elastic connecting element one end is connected with the first housing, and the antenna feed point of the PCB of the other end and the second enclosure interior connects。
2.Antenna structure according to claim 1, it is characterised in that described elastic connecting element is the bullet pin of pin cylindricality, described bullet pin two ends respectively with described first housing and described antenna feed point Elastic Contact。
3.Antenna structure according to claim 2, it is characterised in that have elastic construction inside described bullet pin, the two ends playing pin are the arc shaped contact being connected with described elastic construction。
4.Antenna structure according to claim 3, it is characterized in that, described smart circuit module-external is the plastic rubber bracket of parcel, described PCB is arranged in the middle part of described plastic rubber bracket, described antenna feed point is arranged on the edge of PCB, described bullet pin is fixed by the hole, location on plastic rubber bracket, and hole, described location is positioned at the edge of plastic rubber bracket and corresponding with the ground wire of the antenna feed point of PCB or antenna。
5.Antenna structure according to claim 4, it is characterised in that described plastic rubber bracket is divided into upper bracket and lower carriage, and PCB is folded in middle part by carrier parts。
6.Antenna structure according to claim 5, it is characterised in that hole, described location is positioned at upper bracket;Hole, location is provided with multiple, and corresponding with the antenna feed point of PCB and antenna counterpoise respectively, described bullet pin is also equipped with multiple, and the quantity of described bullet pin is less equal than the quantity in hole, location。
7.Antenna structure according to claim 1, it is characterised in that the second housing is also made of an electrically conducting material, described second housing is connected with the power ground end of described smart circuit module。
8.Antenna structure according to claim 7, it is characterised in that also include the metalwork of a battery for fixing described smart circuit module, this metalwork has the shell fragment extended to the second housing, and this shell fragment connects negative pole and second housing of battery;Described metalwork edge is provided with some fastening structures, this fastening structure is corresponding with the upper bracket being fixed on PCB upper and lower sides and lower carriage, this metalwork is fixed on outside described smart circuit module by described fastening structure, carrier parts is fastened and fixing PCB simultaneously。
9.Antenna structure according to claim 7, it is characterised in that described first housing and the second housing are provided with the sealing ring that non-conducting material is made between the two so that both are insulated from each other。
10. an intelligent watch, including the antenna structure described in claim 1 or 7, it is characterised in that described first housing is wrist-watch circle mouth, and described second housing is bonnet and the sidewall of wrist-watch;It is provided with, between described first housing and the second housing, the sealing ring that non-conducting material is made;Described smart circuit module also includes watch core and the pointer driven by watch core。
CN201520674281.9U 2015-09-02 2015-09-02 Antenna structure of intelligence wearing equipment and intelligent wrist -watch of using Withdrawn - After Issue CN205334080U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520674281.9U CN205334080U (en) 2015-09-02 2015-09-02 Antenna structure of intelligence wearing equipment and intelligent wrist -watch of using

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105301953A (en) * 2015-09-02 2016-02-03 深圳智能表芯科技有限公司 Antenna structure for intelligent wearable equipment, and intelligent watch employing antenna structure
WO2018053751A1 (en) * 2016-09-22 2018-03-29 华为技术有限公司 Wearable device antenna and wearable device
CN109875192A (en) * 2017-12-06 2019-06-14 比亚迪股份有限公司 Wearable device and its energy-saving control method and device
WO2020211742A1 (en) * 2019-04-19 2020-10-22 华为技术有限公司 Wearable product
CN113437478A (en) * 2021-07-02 2021-09-24 歌尔科技有限公司 Antenna and watchcase and wearing equipment that have this antenna

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105301953A (en) * 2015-09-02 2016-02-03 深圳智能表芯科技有限公司 Antenna structure for intelligent wearable equipment, and intelligent watch employing antenna structure
CN105301953B (en) * 2015-09-02 2017-09-12 深圳智能表芯科技有限公司 A kind of antenna structure of Intelligent worn device and the intelligent watch of application
WO2018053751A1 (en) * 2016-09-22 2018-03-29 华为技术有限公司 Wearable device antenna and wearable device
CN109875192A (en) * 2017-12-06 2019-06-14 比亚迪股份有限公司 Wearable device and its energy-saving control method and device
WO2020211742A1 (en) * 2019-04-19 2020-10-22 华为技术有限公司 Wearable product
US12019408B2 (en) 2019-04-19 2024-06-25 Huawei Technologies Co., Ltd. Wearable product
CN113437478A (en) * 2021-07-02 2021-09-24 歌尔科技有限公司 Antenna and watchcase and wearing equipment that have this antenna

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AV01 Patent right actively abandoned

Granted publication date: 20160622

Effective date of abandoning: 20170912

AV01 Patent right actively abandoned