CN205375019U - Intelligent wearable device - Google Patents
Intelligent wearable device Download PDFInfo
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- CN205375019U CN205375019U CN201620126028.4U CN201620126028U CN205375019U CN 205375019 U CN205375019 U CN 205375019U CN 201620126028 U CN201620126028 U CN 201620126028U CN 205375019 U CN205375019 U CN 205375019U
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- 239000002184 metal Substances 0.000 claims abstract description 9
- 230000001276 controlling effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000007769 metal material Substances 0.000 abstract description 6
- 238000004891 communication Methods 0.000 abstract description 5
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- PEZNEXFPRSOYPL-UHFFFAOYSA-N (bis(trifluoroacetoxy)iodo)benzene Chemical compound FC(F)(F)C(=O)OI(OC(=O)C(F)(F)F)C1=CC=CC=C1 PEZNEXFPRSOYPL-UHFFFAOYSA-N 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
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Abstract
The embodiment of the utility model provides an intelligence wearing equipment. The apparatus comprises: the display module comprises a middle frame, a rear cover, a main board, an antenna assembly and a display module, wherein the middle frame is used for bearing the display module, an accommodating space is formed by the middle frame and the rear cover and used for accommodating the main board and the antenna assembly, the middle frame is made of metal, and a gap is formed in the middle frame; the antenna assembly is connected with the mainboard; the mainboard feed end of the mainboard is connected with the middle frame; the middle frame also serves as a radiator; when different antenna feeding points in the antenna assembly are matched with different antenna feeding points to work, resonance of different frequency bands is generated in the middle frame through coupling of the gaps. The scheme realizes the frequency coverage of a broadband antenna, and can realize the good performance of the broadband antenna with the functions of conversation, positioning and near-field wireless communication; the problem that metal casing influences the antenna performance can be solved, the appearance design is allowed to adopt all metal material, the outward appearance has been relaxed to the injecture of metal material to can give the better product appearance design of user when designing intelligent wearing equipment.
Description
Technical field
This utility model embodiment relates to areas of information technology, particularly relates to a kind of Intelligent worn device.
Background technology
For this Intelligent worn device of intelligent watch, intelligent watch on the market can be roughly divided into two classes at present: a class is the intelligent watch without call function, the another kind of intelligent watch being to have independent call function.The intelligent watch of both types can rely on near-field communication to connect smart mobile phone, expands smart mobile phone function, specifically can as mobile phone assistant, phone in simultaneously operating smart mobile phone, note, mail, photo and music etc..
Intelligent worn device without call function is relatively low to antenna requirement, because these antenna frequency is higher or frequency range is narrower, is easier to realize.
And for having the Intelligent worn device of independent call function, it is necessary to insert SIM (SubscriberIdentityModule, client identification module) card, network interface card or built-in SIM support and call and surf the Net.Frequency band needed for supporting this function is wider, accordingly, it is necessary to the requirement of the Antenna Design carried out is higher.Traditional antenna, such as PIFA antenna, monopole antenna, or loop antenna etc., when being applied in the Intelligent worn device with independent call function, have the disadvantage that the metal center of Intelligent worn device itself can weaken antenna performance significantly, it is difficult to reach high performance requirements.
Additionally, increase positioning function in the Intelligent worn device with independent call function, also it is one of necessary functions, but needs to be further added by GPS (GlobalPositionSystem, global positioning system) antenna.So, in the Intelligent worn device with metal center, design is provided simultaneously with conversing extremely difficult especially with the high performance antenna of positioning function.
Utility model content
This utility model embodiment provides a kind of Intelligent worn device, and the Intelligent worn device being provided simultaneously with conversing with positioning function with solution adopts the problem affecting antenna performance during metal center.
This utility model embodiment provides a kind of Intelligent worn device, including: center, bonnet, mainboard, antenna module and display module, described center is used for carrying described display module, described center and described bonnet are formed and hold space, for holding described mainboard and described antenna module, the material of described center is metal；
Described center offers gap；
Described antenna module is connected with described mainboard；
The mainboard feed end of described mainboard is connected with described center；
Described center also serves as the radiant body of described Intelligent worn device；
When antenna feed points different in described antenna module is from different antenna feed place cooperatings, the coupling in the gap by offering on described center, described center produces the resonance of different frequency range.
Further, described antenna module comprises the steps that
First antenna distributing point, is connected with the mainboard feed end of described mainboard；
First antenna feedback place, switchs, by the first feedback, the earth terminal being connected to described mainboard；
First feedback ground switch, for controlling the on off state between described first antenna feedback place and the earth terminal of described mainboard；
Second antenna feed place, switchs, by the second feedback, the earth terminal being connected to described mainboard；
Second feedback ground switch, for controlling the on off state between described second antenna feed place and the earth terminal of described mainboard；
Distance between described first antenna feedback place and described first antenna distributing point is less than the distance between described second antenna feed place and described first antenna distributing point；
Switch off in described first feedback, during described second feedback ground switch conduction, described first antenna distributing point and described second antenna feed place cooperating, the coupling in the gap by offering on described center, described center produces high-frequency resonant；
At described first feedback ground switch conduction, when switching off to described second feedback, described first antenna distributing point and described first antenna present place cooperating, the coupling in the gap by offering on described center, produce low-frequency resonant in described center.
Further, described high-frequency resonant comprises the steps that the resonance of GSM1800 or the resonance of GSM1900.
Further, described low-frequency resonant comprises the steps that the resonance of GSM850 or the resonance of GSM900.
Further, the width in described gap can be 0.5-10mm.
Preferably, the width in described gap is 2-5mm.
Further, described equipment may also include that
Duplexer, is arranged on described mainboard, is connected with described first antenna distributing point；
Accordingly, described antenna module also includes:
Feedback ground connecting plate；
Third antenna distributing point, being connected between the mainboard feed end of described mainboard and described center, described third antenna distributing point position on described center is adjustable, for when regulating to setting position, the coupling in the gap by offering on described center, produces WLAN frequency range in described center；
Third antenna feedback place, is connected to the earth terminal of described mainboard by described feedback ground connecting plate, for presenting place cooperating, the coupling in the gap by offering on described center with described first antenna, produces GPS frequency range in described center；
Described duplexer is for separating produced high-frequency resonant or low-frequency resonant with produced GPS frequency range.
The Intelligent worn device that this utility model embodiment provides, by offering gap on the center that the material of Intelligent worn device is metal, by mainboard for antenna module offer feed source and ground plane, and feed to center, and by cooperating between different antenna feed points and different antenna feed places in antenna module, coupling based on the gap offered on center, center produces the resonance of different frequency range, achieve wide band antenna frequencies to cover, it is possible to realize the superperformance of the wide frequency antenna of call, location and near field communication function；The problem that metal shell affects antenna performance can be solved, it is allowed to appearance design adopts all-metal material, relaxes the outward appearance restriction to metal material, such that it is able to when designing Intelligent worn device to the better product design of user.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model, introduce the accompanying drawing used required in this utility model is done one simply below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of a kind of Intelligent worn device that Fig. 1 provides for this utility model embodiment.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the technical scheme in this utility model embodiment is described in further detail, obviously, described embodiment is a part of embodiment of this utility model, rather than whole embodiments.It is understandable that; specific embodiment described herein is only used for explaining this utility model; but not to restriction of the present utility model; based on the embodiment in this utility model; the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly falls into the scope of this utility model protection.It also should be noted that, for the ease of describing, accompanying drawing illustrate only the part relevant to this utility model but not full content.
Refer to Fig. 1, for the structural representation of a kind of Intelligent worn device that this utility model embodiment provides.This equipment includes: center 11, bonnet, mainboard 12, antenna module and display module 14, and described display module 14 is for possessing display, or display and the mutual assembly of touch-control.
Described center 11 is used for carrying described display module 14, described center 11 and described bonnet and forms accommodation space, is used for holding described mainboard 12 and described antenna module, and the material of described center 11 is metal.
Wherein, described center 11 offers gap 111；Described antenna module is connected with described mainboard 12 so that described mainboard 12 provides feed source and ground plane for described antenna module.The mainboard feed end of described mainboard 12 is connected with described center 11, with feed to described center 11.
Described center 11 also serves as the radiant body of described Intelligent worn device.
When antenna feed points different in described antenna module is from different antenna feed place cooperatings, the coupling in the gap 111 by offering on described center 11, described center 11 produces the resonance of different frequency range.Concrete, both can produce the frequency range for conversing, it is possible to produce, for the GPS frequency range positioned, also to produce the WLAN frequency range near field communication.
The technical scheme of the present embodiment, by offering gap on the center that the material of Intelligent worn device is metal, by mainboard for antenna module offer feed source and ground plane, and feed to center, and by cooperating between different antenna feed points and different antenna feed places in antenna module, coupling based on the gap offered on center, center produces the resonance of different frequency range, achieve wide band antenna frequencies to cover, it is possible to realize the superperformance of the wide frequency antenna of call, location and near field communication function；The problem that metal shell affects antenna performance can be solved, it is allowed to appearance design adopts all-metal material, relaxes the outward appearance restriction to metal material, such that it is able to when designing Intelligent worn device to the better product design of user.
In such scheme, described antenna module switchs 135 with switching the 133, second antenna feed place 134 and the second feedback with comprising the steps that feedback place the 132, first feedback of first antenna distributing point 131, first antenna.
Wherein, first antenna distributing point 131 is connected with the mainboard feed end of described mainboard 12；First antenna feedback place 132 is connected to the earth terminal of described mainboard 12 by the first feedback ground switch 133；First feedback ground switch 133 is for controlling the on off state between described first antenna feedback place 132 and the earth terminal of described mainboard 12；Second antenna feed place 134 is connected to the earth terminal of described mainboard 12 by the second feedback ground switch 135；Second feedback ground switch 135 is for controlling the on off state between described second antenna feed place 134 and the earth terminal of described mainboard 12.Distance between described first antenna feedback place 132 and described first antenna distributing point 131 is less than the distance between described second antenna feed place 134 and described first antenna distributing point 131.
133 and described second switch in 135 one of them conducting with presenting are switched in described first feedback, when another disconnects, described first antenna distributing point 131 and described first antenna feedback place 132, or with described second antenna feed place 134 cooperating, the coupling in the gap 111 by offering on described center 11, in described center 11, produce high-frequency resonant or low-frequency resonant respectively, be used for conversing.
Specifically:
133 disconnections are switched in described first feedback, during described second feedback ground switch 135 conducting, described first antenna distributing point 131 and described second antenna feed place 134 cooperating, the coupling in the gap 111 by offering on described center 11, described center 11 produces high-frequency resonant；
133 conductings are switched in described first feedback, during described second feedback ground switch 135 disconnection, described first antenna distributing point 131 and described first antenna feedback place 132 cooperating, the coupling in the gap 111 by offering on described center 11, produce low-frequency resonant in described center 11.
Further, described high-frequency resonant comprises the steps that the resonance of GSM1800 or the resonance of GSM1900.
Described low-frequency resonant comprises the steps that the resonance of GSM850 or the resonance of GSM900.
Exemplarily, also referring to Fig. 1, the shape of described center 11 can be square, and four angles place is arc-shaped, all in smoothing junction.Described center 11 offers gap 111.The shape of described mainboard 12 can be square.First antenna distributing point 131, first antenna present place 132 and the first feedback ground switchs 133 sides being both connected to described mainboard 12, this side is relative with in described gap 111, and apart from described gap 111 farther out (relative with described gap 111 in described mainboard 12, and the side nearer apart from described gap 111 be not connected to antenna module).When first switchs 133 conducting with presenting, first antenna feedback place 132 switchs 133 earth terminals being connected to described mainboard 12 by the first feedback ground；When first switchs 133 disconnection with presenting, disconnect between first antenna feedback place 132 and the earth terminal of described mainboard 12.Second antenna feed place 134 and the second feedback ground switch 135 are both connected to the opposite side of described mainboard 12, and this side is adjacent with described gap 111.When second switchs 135 conducting with presenting, the second antenna feed place 134 is connected to the earth terminals of described mainboard 12 by the second feedback ground switch 135；When second switchs 135 disconnection with presenting, disconnect between the second antenna feed place 134 and the earth terminal of described mainboard 12.
Wherein, the distance between described first antenna feedback place 132 and described first antenna distributing point 131 is less than the distance between described second antenna feed place 134 and described first antenna distributing point 131.In this example, try one's best with described first antenna distributing point 131 in described first antenna feedback place 132, and have certain distance between described second antenna feed place 134 and described first antenna distributing point 131, this distance depending on debugged produce high frequency frequency.
133 disconnections are switched in described first feedback, during described second feedback ground switch 135 conducting, described first antenna distributing point 131 and described second antenna feed place 134 cooperating, the coupling in the gap 111 by offering on described center 11, radiating element B in described center 11 produces high-frequency resonant together with radiating element C, is used for conversing；
133 conductings are switched in described first feedback, during described second feedback ground switch 135 disconnection, described first antenna distributing point 131 and described first antenna feedback place 132 cooperating, the coupling in the gap 111 by offering on described center 11, radiating element B in described center 11 produces low-frequency resonant together with radiating element C, is used for conversing.
Wherein, front addressing, described center 11 is used as the radiant body of described Intelligent worn device.In this example, radiating element B is the branch on described center 11, and this switchs between 135 and gap 111 with corresponding partly to the second feedback；Radiating element C is another branch on described center 11, and this switchs 135 and first and switchs between 133 with presenting with corresponding partly to the second feedback.
In above-mentioned each scheme, the width in described gap 111 can be 0.5-10mm.
Preferably, the width in described gap is 2-5mm.
In above-mentioned each scheme, described equipment may also include that
Duplexer, is arranged on described mainboard 12, is connected with described first antenna distributing point 131；
Accordingly, described antenna module may also include that feedback ground connecting plate 136, third antenna distributing point 137 and third antenna feedback place 138.
Wherein, third antenna distributing point 137 is connected between mainboard feed end and the described center 11 of described mainboard 12, the described third antenna distributing point 137 position on described center 11 is adjustable, for when regulating to setting position, the coupling in the gap 111 by offering on described center 11, produces WLAN frequency range in described center 11；Third antenna feedback place 138 is connected to the earth terminal of described mainboard 12 by described feedback ground connecting plate 136, for presenting place 131 cooperating with described first antenna, the coupling in the gap 111 by offering on described center 11, produces GPS frequency range in described center 11.
Described duplexer is for separating produced high-frequency resonant or low-frequency resonant with produced GPS frequency range.
Connect above-mentioned example, feedback ground connecting plate 136, third antenna distributing point 137 and third antenna feedback place 138 are both connected to the opposite side of described mainboard 12, this side is adjacent with described gap 111, and relative with switch 135 side with being connected to the second antenna feed place 134 and the second feedback.The mainboard feed end of described mainboard 12 is attached directly on center 11 by third antenna distributing point 137.The described third antenna distributing point 137 position adjustments on described center 11 to setting position time, radiating element A in described center and the radiating element B coupling by described gap 111, described center 11 produces WLAN frequency range；Third antenna feedback place 138 and first antenna feedback place 131 cooperating, radiating element A in described center and the radiating element B coupling by described gap 111, generation GPS frequency range in described center 11.
Radiating element A is the branch on described center 11, and this corresponds partly between feedback ground connecting plate 136 and gap 111.
It should be noted that, 133 disconnections are switched in described first feedback, during described second feedback ground switch 135 conducting, described first antenna distributing point 131 and described second antenna feed place 134 cooperating, the coupling in the gap 111 by offering on described center 11, radiating element D also can produce high-frequency resonant, be used for conversing.Radiating element D is the branch on described center 11, and this switchs between 133 with corresponding partly to feedback ground connecting plate 136 and the first feedback.
This programme, by first antenna distributing point simultaneously as call antenna and the feed source of gps antenna, mainboard uses duplexer call antenna band and gps antenna frequency range are separated, so arrange and be advantageous in that: a road antenna feed point only need to be used on center can to realize the multiplexing of call antenna and gps antenna.
Last it is noted that various embodiments above is merely to illustrate the technical solution of the utility model, but not be limited；In embodiment preferred embodiment, being not limited, to those skilled in the art, this utility model can have various change and change.All make within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (7)
1. an Intelligent worn device, including: center, bonnet, mainboard, antenna module and display module, described center is used for carrying described display module, described center and described bonnet are formed and hold space, for holding described mainboard and described antenna module, the material of described center is metal, it is characterised in that:
Described center offers gap；
Described antenna module is connected with described mainboard；
The mainboard feed end of described mainboard is connected with described center；
Described center also serves as the radiant body of described Intelligent worn device；
When antenna feed points different in described antenna module is from different antenna feed place cooperatings, the coupling in the gap by offering on described center, described center produces the resonance of different frequency range.
2. equipment according to claim 1, it is characterised in that described antenna module includes:
First antenna distributing point, is connected with the mainboard feed end of described mainboard；
First antenna feedback place, switchs, by the first feedback, the earth terminal being connected to described mainboard；
First feedback ground switch, for controlling the on off state between described first antenna feedback place and the earth terminal of described mainboard；
Second antenna feed place, switchs, by the second feedback, the earth terminal being connected to described mainboard；
Second feedback ground switch, for controlling the on off state between described second antenna feed place and the earth terminal of described mainboard；
Distance between described first antenna feedback place and described first antenna distributing point is less than the distance between described second antenna feed place and described first antenna distributing point；
Switch off in described first feedback, during described second feedback ground switch conduction, described first antenna distributing point and described second antenna feed place cooperating, the coupling in the gap by offering on described center, described center produces high-frequency resonant；
At described first feedback ground switch conduction, when switching off to described second feedback, described first antenna distributing point and described first antenna present place cooperating, the coupling in the gap by offering on described center, produce low-frequency resonant in described center.
3. equipment according to claim 2, it is characterised in that described high-frequency resonant includes: the resonance of GSM1800 or the resonance of GSM1900.
4. equipment according to claim 2, it is characterised in that described low-frequency resonant includes: the resonance of GSM850 or the resonance of GSM900.
5. according to the arbitrary described equipment of claim 1-4, it is characterised in that the width in described gap is 0.5-10mm.
6. equipment according to claim 5, it is characterised in that the width in described gap is specially 2-5mm.
7. according to the arbitrary described equipment of claim 2-4, it is characterised in that described equipment also includes:
Duplexer, is arranged on described mainboard, is connected with described first antenna distributing point；
Accordingly, described antenna module also includes:
Feedback ground connecting plate；
Third antenna distributing point, being connected between the mainboard feed end of described mainboard and described center, described third antenna distributing point position on described center is adjustable, for when regulating to setting position, the coupling in the gap by offering on described center, produces WLAN frequency range in described center；
Third antenna feedback place, is connected to the earth terminal of described mainboard by described feedback ground connecting plate, for presenting place cooperating, the coupling in the gap by offering on described center with described first antenna, produces GPS frequency range in described center；
Described duplexer is for separating produced high-frequency resonant or low-frequency resonant with produced GPS frequency range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126028.4U CN205375019U (en) | 2016-02-17 | 2016-02-17 | Intelligent wearable device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620126028.4U CN205375019U (en) | 2016-02-17 | 2016-02-17 | Intelligent wearable device |
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| CN205375019U true CN205375019U (en) | 2016-07-06 |
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| CN201620126028.4U Expired - Fee Related CN205375019U (en) | 2016-02-17 | 2016-02-17 | Intelligent wearable device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105573111A (en) * | 2016-02-17 | 2016-05-11 | 广东小天才科技有限公司 | Intelligent wearable device |
| CN106154823A (en) * | 2016-08-15 | 2016-11-23 | 昆山联滔电子有限公司 | Intelligent watch |
| CN106299678A (en) * | 2016-08-30 | 2017-01-04 | 青岛海信移动通信技术股份有限公司 | The antenna of a kind of intelligent watch and intelligent watch |
| TWI623149B (en) * | 2016-11-10 | 2018-05-01 | 和碩聯合科技股份有限公司 | Wearable electronic device and antenna system thereof |
| CN108365323A (en) * | 2018-02-05 | 2018-08-03 | 广东欧珀移动通信有限公司 | Antenna module, center component and electronic equipment |
| CN108400425A (en) * | 2017-02-08 | 2018-08-14 | 中兴通讯股份有限公司 | A kind of mobile terminal and its antenna |
| US10236565B2 (en) | 2016-12-16 | 2019-03-19 | Asustek Computer Inc. | Wearable electronic device |
| CN110247173A (en) * | 2019-06-30 | 2019-09-17 | RealMe重庆移动通信有限公司 | Wearable device and smartwatch |
| CN110350295A (en) * | 2019-06-30 | 2019-10-18 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
| CN110391491A (en) * | 2019-06-30 | 2019-10-29 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
| CN110416685A (en) * | 2018-04-28 | 2019-11-05 | Oppo广东移动通信有限公司 | Electronic device |
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2016
- 2016-02-17 CN CN201620126028.4U patent/CN205375019U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105573111A (en) * | 2016-02-17 | 2016-05-11 | 广东小天才科技有限公司 | Intelligent wearable device |
| CN106154823A (en) * | 2016-08-15 | 2016-11-23 | 昆山联滔电子有限公司 | Intelligent watch |
| CN106299678A (en) * | 2016-08-30 | 2017-01-04 | 青岛海信移动通信技术股份有限公司 | The antenna of a kind of intelligent watch and intelligent watch |
| CN106299678B (en) * | 2016-08-30 | 2019-04-05 | 青岛海信移动通信技术股份有限公司 | A kind of antenna and smartwatch of smartwatch |
| TWI623149B (en) * | 2016-11-10 | 2018-05-01 | 和碩聯合科技股份有限公司 | Wearable electronic device and antenna system thereof |
| US10236565B2 (en) | 2016-12-16 | 2019-03-19 | Asustek Computer Inc. | Wearable electronic device |
| CN108400425A (en) * | 2017-02-08 | 2018-08-14 | 中兴通讯股份有限公司 | A kind of mobile terminal and its antenna |
| CN108400425B (en) * | 2017-02-08 | 2020-11-27 | 中兴通讯股份有限公司 | Mobile terminal and antenna thereof |
| CN108365323A (en) * | 2018-02-05 | 2018-08-03 | 广东欧珀移动通信有限公司 | Antenna module, center component and electronic equipment |
| CN110416685A (en) * | 2018-04-28 | 2019-11-05 | Oppo广东移动通信有限公司 | Electronic device |
| US10931001B2 (en) | 2018-04-28 | 2021-02-23 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Electronic apparatus and smartphone |
| CN110416685B (en) * | 2018-04-28 | 2021-05-04 | Oppo广东移动通信有限公司 | Electronic device |
| CN110247173A (en) * | 2019-06-30 | 2019-09-17 | RealMe重庆移动通信有限公司 | Wearable device and smartwatch |
| CN110350295A (en) * | 2019-06-30 | 2019-10-18 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
| CN110391491A (en) * | 2019-06-30 | 2019-10-29 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20220217 |