CN109193183A - The antenna system of wearable smart machine and wearable smart machine - Google Patents
The antenna system of wearable smart machine and wearable smart machine Download PDFInfo
- Publication number
- CN109193183A CN109193183A CN201811057558.8A CN201811057558A CN109193183A CN 109193183 A CN109193183 A CN 109193183A CN 201811057558 A CN201811057558 A CN 201811057558A CN 109193183 A CN109193183 A CN 109193183A
- Authority
- CN
- China
- Prior art keywords
- antenna
- frequency antenna
- smart machine
- low
- circuit module
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
Abstract
The present invention provides a kind of antenna system of wearable smart machine, including shell, smart circuit module, and the smart circuit module is fixed on shell；High frequency antenna, intermediate frequency antenna and low-frequency antenna are additionally provided on the shell；The high frequency antenna, the intermediate frequency antenna and the low-frequency antenna are connect with the smart circuit module and the high frequency antenna and the intermediate frequency antenna are located at the first end of the smart circuit module, and the low-frequency antenna is located at the second end of the smart circuit module.Pass through setting high frequency antenna, intermediate frequency antenna and low-frequency antenna, the reception of various antenna type signals can be compatible with, improve the working performance of antenna, and pass through reasonable Arrangement aerial position, it is aided with the technique of intelligent contoured beam antenna, realizes that the miniaturization of wearable device antenna system greatly promotes the experience of user.
Description
Technical field
The present invention relates to a kind of wearable smart machine, in particular to the antenna system of a kind of wearable smart machine and can
Dress smart machine.
Background technique
With the development of science and technology, wearable smart machine is more and more popular with consumers.It can for most
For dressing smart machine, for the ease of its prominent convenience and portability, Miniaturization Design often will do it, and this set
Although meter facilitates consumer, the size of mainboard is too small, small to not inside one fatal defect of bring, i.e. equipment
It is enough that antenna system is supported to reach optimal performance state, eventually leads to the user experience decline of product.
Summary of the invention
The purpose of the present invention provides a kind of wearable intelligence for the bad problem of existing wearable device antenna system performance
The antenna system of energy equipment.
The present invention provides a kind of antenna system of wearable smart machine, including shell, smart circuit module, the intelligence
Circuit module is fixed on shell；High frequency antenna, intermediate frequency antenna and low-frequency antenna are additionally provided on the shell；The high frequency day
Line, the intermediate frequency antenna and the low-frequency antenna are connect with the smart circuit module and the high frequency antenna and the intermediate frequency
Antenna is located at the first end of the smart circuit module, and the low-frequency antenna is located at the second end of the smart circuit module.
Further, the smart circuit module includes radio frequency chip, microstrip line, matching network circuit and feed pin elastic slice,
The radio frequency chip is connect with the matching network circuit by the microstrip line, and the feed pin elastic slice is arranged in the pair net
On network circuit.
Further, the high frequency antenna, the intermediate frequency antenna and the low-frequency antenna by the feed pin elastic slice with
The smart circuit module connection, the intermediate frequency antenna are additionally provided with a tuning circuit and are connected to grounding point.
Further, the high frequency antenna, the intermediate frequency antenna and the low-frequency antenna use laser direct forming technique
It is set to the shell inner surface.
Further, the high frequency antenna and the low-frequency antenna are Monopole antennas.
Further, the intermediate frequency antenna is Inverted-F antenna.
Further, the high frequency antenna is Bluetooth antenna or WIFI antenna, and the low-frequency antenna is GSM antenna.
Further, the intermediate frequency antenna is GPS antenna or GLONASS antenna or BDS antenna.
The present invention also provides a kind of wearable smart machines, include any of the above-described antenna system.
Further, table is arranged in smart machine shell in a kind of wearable smart machine, the antenna system
Face.
The antenna system of a kind of wearable smart machine provided by the present invention, by the way that high frequency antenna, intermediate frequency antenna is arranged
And low-frequency antenna, it can be compatible with the reception of various antenna type signals, improve the working performance of antenna, and pass through reasonable Arrangement day
Line position, the technique for being aided with intelligent contoured beam antenna realize that the miniaturization of wearable device antenna system makes the experience of user significantly
It is promoted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the wearable smart machine antenna system of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the smart circuit module of the wearable smart machine antenna system of the embodiment of the present invention.
Drawing reference numeral explanation:
101- shell, 102- smart circuit module, 1011- high frequency antenna, 1012- intermediate frequency antenna, 1013- low-frequency antenna,
1021- radio-frequency antenna, 1022- feed pin elastic slice, 1023- grounding point.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction in the embodiment of the present invention
Attached drawing, technical solution in the embodiment of the present invention are explicitly described, it is clear that described embodiment is of the invention one
Section Example, rather than whole embodiments.Based on the embodiment of the present invention, this field general technical staff is not making wound
Every other embodiment obtained shall fall within the protection scope of the present invention under the premise of the property made labour.
As Fig. 1 is shown as the structure 100 of wearable smart machine antenna system disclosed in this invention, including shell 101, intelligence
It can circuit module 102.
Smart circuit module 102 is fixed on shell 101.
High frequency antenna 1011, intermediate frequency antenna 1012 and low-frequency antenna 1013 are additionally provided on shell 101；High frequency antenna
1011, intermediate frequency antenna 1012 and low-frequency antenna 1013 are connect with smart circuit module 102, and high frequency antenna 1011 and intermediate frequency day
Line 1012 is in the first end of smart circuit module 102, and low-frequency antenna 1013 is in the second end of smart circuit module 102, i.e.,
Guarantee that high frequency antenna 1011, intermediate frequency antenna 1012 and low-frequency antenna 1011 are in the different both ends of smart circuit module 102；It adopts
The inner space of wearable smart machine can be saved, sufficiently with such set-up mode to promote the property of each antenna to greatest extent
Energy index, while increasing the isolation in the mutual working frequency range of each antenna.
As shown in Fig. 2, the structure chart of smart circuit module 102, smart circuit module 102 includes radio frequency chip 1021, feedback
Foot elastic slice 1022, microstrip line (not shown) and matching network circuit (not shown)；Radio frequency chip 1021 passes through micro-strip
Line is connect with matching network circuit, and feed pin elastic slice 1022 is arranged on matching network circuit.
High frequency antenna 1011, intermediate frequency antenna 1012 and low-frequency antenna 1013 pass through feed pin elastic slice 1022 and smart circuit mould
Block 102 connects.
Grounding point 1023 is also connected to by a tuning circuit on intermediate frequency antenna 1012, so as in the work of intermediate frequency antenna 1012
Make have best input impedance in frequency range, to improve the performance of antenna.
In the present embodiment, it is preferable that high frequency antenna 1011, intermediate frequency antenna 1012 and low-frequency antenna 1013 are direct using laser
Moulding process is directly arranged at the inner surface of shell 101, can guarantee the stability of antenna in use in this way, can also subtract
It is few to shake to influence the running of other components.
In the present embodiment, high frequency antenna 1011 and low-frequency antenna 1013 preferably use Monopole form.Further,
High frequency antenna 1011 is Bluetooth antenna or WIFI antenna；Low-frequency antenna is GSM antenna, to improve data transmission and the network of antenna
Communication performance.
In the present embodiment, intermediate frequency antenna 1012 is Inverted-F antenna, it is preferred to use GPS antenna or GLONASS antenna
Or BDS antenna, to improve the wechat positioning performance of antenna.
The present embodiment also provides a kind of wearable smart machine comprising above-mentioned antenna system is set in this intelligence wearing
Standby upper, antenna system is preferably provided at smart machine inner surface of outer cover, to increase the reception of antenna and emit the performance of signal.
Obviously, various changes and modifications can be made to the invention without departing from spirit of the invention by those skilled in the art
And range.If in this way, these modifications and changes of the present invention belong to the claims in the present invention and its equivalent technologies range it
Interior, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of antenna system of wearable smart machine, including shell, smart circuit module, the smart circuit module are fixed
On shell；
It is characterized by: being additionally provided with high frequency antenna, intermediate frequency antenna and low-frequency antenna on the shell；
The high frequency antenna, the intermediate frequency antenna and the low-frequency antenna are connect with the smart circuit module and the high frequency
Antenna and the intermediate frequency antenna are located at the first end of the smart circuit module, and the low-frequency antenna is located at the smart circuit mould
The second end of block.
2. a kind of antenna system of wearable smart machine according to claim 1, which is characterized in that the smart circuit
Module includes radio frequency chip, microstrip line, matching network circuit and feed pin elastic slice, the radio frequency chip and the matching network circuit
It is connected by the microstrip line, the feed pin elastic slice is arranged on the matching network circuit.
3. a kind of antenna system of wearable smart machine according to claim 1, which is characterized in that the high frequency day
Line, the intermediate frequency antenna and the low-frequency antenna are connect by the feed pin elastic slice with the smart circuit module, it is described in
Frequency antenna is additionally provided with tuning circuit and is connected to grounding point.
4. a kind of antenna system of wearable smart machine according to claim 1, which is characterized in that the high frequency day
Line, the intermediate frequency antenna and the low-frequency antenna are set to the shell inner surface using laser direct forming technique.
5. a kind of antenna system of wearable smart machine according to claim 1, which is characterized in that the high frequency antenna
It is Monopole antenna with the low-frequency antenna.
6. a kind of antenna system of wearable smart machine according to claim 1, which is characterized in that the intermediate frequency antenna
It is Inverted-F antenna.
7. a kind of antenna system of wearable smart machine according to claim 5, which is characterized in that the high frequency antenna
It is Bluetooth antenna or WIFI antenna, the low-frequency antenna is GSM antenna.
8. a kind of antenna system of wearable smart machine according to claim 6, feature exist, the intermediate frequency antenna is
GPS antenna or GLONASS antenna or BDS antenna.
9. a kind of wearable smart machine, which is characterized in that include any antenna system of claim 1~8.
10. a kind of wearable smart machine according to claim 9, the antenna system is arranged in smart machine shell
Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057558.8A CN109193183A (en) | 2018-09-11 | 2018-09-11 | The antenna system of wearable smart machine and wearable smart machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057558.8A CN109193183A (en) | 2018-09-11 | 2018-09-11 | The antenna system of wearable smart machine and wearable smart machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109193183A true CN109193183A (en) | 2019-01-11 |
Family
ID=64910307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811057558.8A Pending CN109193183A (en) | 2018-09-11 | 2018-09-11 | The antenna system of wearable smart machine and wearable smart machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109193183A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112018506A (en) * | 2020-08-31 | 2020-12-01 | 广东小天才科技有限公司 | Power supply device applied to wearable equipment and portable equipment |
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|---|---|---|---|---|
| CN102782936A (en) * | 2010-03-05 | 2012-11-14 | 捷讯研究有限公司 | Diversity antenna system comprising meander pattern antennas |
| CN101841601A (en) * | 2010-05-04 | 2010-09-22 | 中兴通讯股份有限公司 | Antenna device and dual-mode intelligent terminal |
| CN101826660A (en) * | 2010-05-05 | 2010-09-08 | 中兴通讯股份有限公司 | Antenna device and application terminal thereof of dual-mode intelligent mobile phone |
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| CN205122750U (en) * | 2015-08-14 | 2016-03-30 | 深圳智能表芯科技有限公司 | Dial plate is equipped with wearable equipment of radio -frequency antenna |
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| CN112018506B (en) * | 2020-08-31 | 2021-11-23 | 广东小天才科技有限公司 | Power supply device applied to wearable equipment and portable equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |
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| RJ01 | Rejection of invention patent application after publication |