CN108886194B - Electronic terminal - Google Patents
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- CN108886194B CN108886194B CN201780022680.9A CN201780022680A CN108886194B CN 108886194 B CN108886194 B CN 108886194B CN 201780022680 A CN201780022680 A CN 201780022680A CN 108886194 B CN108886194 B CN 108886194B
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- 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
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Abstract
An electronic terminal. The electronic terminal comprises a mainboard, a shell and at least one antenna, wherein each antenna comprises a radiating element and an antenna feeder line for feeding the radiating element; the outer surface of the shell is provided with an insulating area, the insulating area is provided with a first groove corresponding to each antenna and a second groove which is stacked and communicated with each first groove, the radiation unit of each antenna is arranged in the first groove corresponding to the antenna, the second groove is internally provided with a filling layer, and the filling layer covers the radiation unit of each antenna; the mainboard sets up in the casing, and the antenna feeder of every antenna passes behind the casing and is connected with mainboard electrically conductive. In the embodiment, the groove structure is arranged on the surface of the shell to accommodate the radiating unit of the antenna, so that the radiating unit of the antenna can be arranged outside the shell, the design space of the antenna is expanded, the production process is simplified, and the production cost is reduced.
Description
The present application claims priority from chinese patent application entitled "a method for fabricating an antenna on an outer surface" filed by the chinese patent office on 17.01.2017 under application number 201710033631.7, the entire contents of which are incorporated herein by reference.
Technical Field
The application relates to the technical field of electronics, in particular to an electronic terminal.
Background
Watch is dressed to intelligence develops to independent direction of connecting, along with communication standard to 4G/5G's development, will arrange multiple antenna in the wrist-watch product to the wiring space that each kind of antenna size required is more and more. At present, most of products are arranged in the antenna, because the size of the watch is smaller, after the watch shell is removed, the design space of the antenna is smaller, the design of the antenna is limited, and the performance of the antenna is influenced.
In addition, in the prior art, an LDS technology is used to distribute an antenna on an outer surface, a housing is first subjected to laser activation, then a radiating unit of the antenna is formed through an electroplating process, and finally surface spraying is performed to cover the appearance of the antenna. The scheme has the advantages of complex process, low yield and high cost.
Disclosure of Invention
The embodiment of the application provides an electronic terminal, and the electronic terminal arranges the radiation unit of an antenna on the outer surface of a shell, so that the design space of the antenna is expanded, the production process is simplified, and the quality of the electronic terminal is improved.
In a first aspect, an electronic terminal is provided, which includes a main board, a housing, and at least one antenna, wherein:
each antenna comprises a radiating element and an antenna feed line for feeding the radiating element;
an insulating area is arranged on the outer surface of the shell, the insulating area is provided with a first groove corresponding to each antenna and a second groove which is stacked and communicated with each first groove, the radiation unit of each antenna is arranged in the first groove corresponding to the antenna, a filling layer is arranged in the second groove, and the filling layer covers the radiation unit of each antenna;
the main board is arranged in the shell, and the antenna feeder of each antenna penetrates through the shell and is in conductive connection with the main board.
In the embodiment, the first groove is arranged on the surface of the shell to accommodate the radiating element of the antenna, so that the arrangement of the antenna can be transferred from the inside of the shell to the outside of the shell, and the design space of the antenna is expanded; the filling layer is formed by spraying paint and the like in the second groove to cover the radiating unit of the antenna, so that complex processing procedures of multiple spraying, manual polishing and the like on the surface of the radiating unit of the antenna in the prior art are omitted, the production process is simplified, and the production cost is reduced.
With reference to the first aspect, in a first possible implementation manner of the first aspect, when the antenna hole is specifically set to be in conductive connection with the motherboard, the insulating region is provided with an antenna hole communicated with each first groove, and an antenna feeder line of each antenna penetrates through the antenna hole corresponding to the antenna and is then in conductive connection with the motherboard.
With reference to the first possible implementation manner of the first aspect, in a second possible implementation manner, the antenna feeder of each antenna is electrically connected to the motherboard through a metal elastic piece, one end of each metal elastic piece is welded to the motherboard, and the other end of each metal elastic piece abuts against one end, far away from the radiating unit, of the antenna feeder connected to the metal elastic piece.
With reference to the first aspect, in a third possible implementation manner of the first aspect, the radiation unit of each antenna and the corresponding antenna feeder are in an integral structure.
With reference to the third possible implementation manner of the first aspect, in a fourth possible implementation manner, the radiation element and the corresponding antenna feeder line of each antenna are antenna structures formed by curing antenna silver oil. The scheme that the antenna silver oil is filled in the first groove and the corresponding antenna hole and is solidified to form the antenna is simple in process and high in reliability, the complex processing procedure of laser etching antenna plating is avoided, the production cost is reduced, and the radiation unit of each antenna and the corresponding antenna feeder line can be formed into an integral structure by adopting other conductive materials.
With reference to the first aspect, in a fifth possible implementation manner of the first aspect, the first groove is a groove structure formed by laser etching.
With reference to the first aspect, in a sixth possible implementation manner of the first aspect, the insulating region is a portion of the housing, which is made of a ceramic material. The ceramic material is high temperature resistant, so that the shell of the insulating area part is not easy to deform when the antenna silver oil is solidified at high temperature, or the insulating area can be made of other high temperature resistant insulating materials.
With reference to the sixth possible implementation manner of the first aspect, in a seventh possible implementation manner, the insulating region forms a circular boss on the housing, and each of the first groove and the second groove is disposed on the boss.
With reference to the first possible implementation manner of the first aspect, the second possible implementation manner of the first aspect, the third possible implementation manner of the first aspect, the fourth possible implementation manner of the first aspect, the fifth possible implementation manner of the first aspect, the sixth possible implementation manner of the first aspect, and the seventh possible implementation manner of the first aspect, in an eighth possible implementation manner, the second groove surrounds a closed pattern, such as a ring shape or a rectangle, on the surface of the housing. When the antenna is arranged, the annular or rectangular second groove prolongs the arrangement length of the second groove on the shell, and provides space for arranging the plurality of first grooves, so that the radiating elements of the plurality of antennas can be accommodated on the shell, and in addition, the second groove can form a non-closed graph extending along a straight line or a curve on the shell.
With reference to the eighth possible implementation manner of the first aspect, in a ninth possible implementation manner, when the second groove encloses a ring shape on the housing surface, the first groove may have a gear shape, an arc shape, a wave shape, or the like on the housing surface. The first groove is formed on the circumference formed by the second groove, and the first groove in the shape of a gear, an arc or a wave extends the design length of the antenna radiation unit, so that the function of the antenna is further improved.
With reference to the ninth possible implementation manner of the first aspect, in a tenth possible implementation manner, the second groove is in a gear shape on the housing. When the antenna is arranged, the gear-shaped second groove prolongs the arrangement length of the gear-shaped second groove on the shell, and provides a space for arranging the plurality of first grooves, so that the radiation units of the plurality of antennas can be accommodated on the shell.
With reference to the ninth possible implementation manner of the first aspect, in an eleventh possible implementation manner, the electronic terminal is an electronic watch, a housing of the electronic watch includes a front cover and a rear cover, and each of the first grooves and the second grooves is disposed on a front surface of the front cover, or each of the first grooves and the second grooves is disposed on a side surface of the front cover.
Drawings
Fig. 1 is a partial cross-sectional view of an electronic terminal provided in an embodiment of the present application;
FIG. 1a is a top view of the housing of the electronic terminal of FIG. 1;
fig. 2 is a partial cross-sectional view of an electronic terminal with a plateau formation provided by an embodiment of the present application;
fig. 2a is a top view of the housing of the electronic terminal of fig. 2;
FIG. 2b is another top view of the electronic terminal housing of FIG. 2;
fig. 3 is a partial cross-sectional view of another alternative electronic terminal having a plateau formation provided by an embodiment of the present application;
FIG. 3a is a top view of the housing of the electronic terminal of FIG. 3;
fig. 3b is another top view of the electronic terminal housing of fig. 3.
Detailed Description
In order to expand the design space of the antenna in the electronic terminal, simplify the production process of the electronic terminal, and reduce the production cost of the electronic terminal, the embodiment of the present application provides an electronic terminal, as shown in fig. 1, which mainly includes a main board 10, a housing 20, and at least one antenna 30, wherein each antenna 30 includes a radiating element 31 and an antenna feeder 32 for feeding the radiating element 31, and for each antenna 30, the radiating element 31 of the antenna 30 is disposed on the outer surface of the housing 20, and the antenna feeder 32 penetrates through the housing 20 and is electrically connected to the main board 10 disposed in the housing 20.
The electronic terminal provided by the embodiment of the application accommodates the radiation unit 31 of the antenna 30 by arranging the groove structure on the outer surface of the shell 20, so that the radiation unit 31 of the antenna 30 is transferred to the shell 20 from the inside of the shell 20, the space requirements of a plurality of antennas 30 in the electronic terminal are met by using the structural characteristics on the shell 20, and the arrangement mode of the antennas is suitable for electronic terminals such as electronic watches, mobile phones and tablet computers. Specifically, the electronic terminal is provided with an insulating region on the outer surface of the housing 20, and the insulating region is provided with a first groove 21 corresponding to each antenna 30 and a second groove 22 stacked and communicated with each first groove 21, the radiating element 31 of each antenna 30 is arranged in the first groove 21 corresponding to the antenna 30, and a filling layer 40 is arranged in the second groove 22, and the filling layer 40 covers the radiating element 31 of each antenna 30; it should be understood that when the electronic terminal includes a plurality of antennas 30, the length of the first groove 21 corresponding to each antenna 30 may be equal or different, and particularly, the length of the first groove 21 corresponding to each antenna 30 may be set according to the length of the radiation element 31 of the antenna 30.
Specifically, when the electronic terminal is arranged, the first groove 21 is arranged on the bottom wall of the second groove 22, and as shown in fig. 2, when viewed from a cross-sectional view of the electronic terminal, the side wall of the first groove 21 and the side wall of the second groove 22 may not overlap up and down, and correspondingly, as shown in fig. 2a and 2b, in a top view of the electronic terminal housing, two side walls of the first groove 21 are interposed between two side walls of the second groove 22; or, the side wall of the first groove 21 and the side wall of the second groove 22 may not overlap up and down, and the two side walls of the second groove 22 are between the two side walls of the first groove 21; or, as shown in fig. 3, the side wall of the first groove 21 and the side wall of the second groove 22 may also be overlapped up and down, and correspondingly, in the top view of the electronic terminal housing, as shown in fig. 3a, the two side walls of the first groove 21 are overlapped with a part of the two side walls of the second groove 22; in addition, the first groove 21 and the second groove 22 may form various shapes on the surface of the housing 20, in terms of layout, the first groove 21 and the second groove 22 may extend along a straight line or a curved line, and when the second groove 22 encloses a closed figure such as a circle, a rectangle, etc., the first groove 21 is distributed on the closed figure formed by the second groove 22; structurally, two side walls of the first and second grooves 21 and 22 may be planar or curved, as shown in fig. 2a, the second groove 22 surrounds a ring shape on the surface of the housing 20, the first grooves 21 are distributed on the circumference formed by the second groove 22, and the first grooves 21 are in the shape of gears, or, as shown in fig. 2b, the first grooves 21 are in the shape of arcs on the surface of the housing 20. The shape of the first groove 21 on the surface of the housing 20 corresponds to the shape of the antenna radiation unit 31, and when the first groove is specifically arranged, the first groove can be comprehensively arranged according to factors such as the housing structure of the electronic terminal, the number of the antennas 30 and the like.
In order to make the structure of the electronic terminal provided in the embodiments of the present application more clearly recognizable, the following detailed description is made with specific embodiments.
Referring to fig. 1 and fig. 1a, fig. 1 is a partial cross-sectional view of an electronic terminal provided in this embodiment, and fig. 1a is a top view of a housing of the electronic terminal in fig. 1, as shown in fig. 1, the electronic terminal mainly includes a main board 10, a housing 20, and at least one antenna 30, wherein each antenna 30 includes a radiating element 31 and an antenna feeder 32 for feeding the radiating element 31, and for each antenna, the radiating element 31 of the antenna 30 is disposed in a groove on a surface of the housing 20.
Specifically, when the device is arranged, an insulating area is arranged on the surface of the housing 20, a second groove 22 is formed in the insulating area, and at least one first groove 21 is formed in the bottom wall of the second groove 22, as shown in fig. 1, two side walls of the first groove 21 are not overlapped with two side walls of the second groove 22, the shapes of the first groove 21 and the second groove 22 on the housing are shown in fig. 1a, wherein the two side walls of the first groove 21 are located between the two side walls of the second groove 22, the first groove 21 is in a gear shape, the second groove 22 surrounds the housing 20 in a ring shape, and the second groove 22 is an area between two concentric circles with different radiuses in a plan view. With continued reference to fig. 1a, the electronic terminal is an electronic watch, the housing 20 of the electronic watch includes a front cover and a rear cover, the front cover and the rear cover form a cavity for accommodating components such as the main board 10, when the surface of the housing 20 is provided with grooves for accommodating the radiation unit of the antenna 30, each of the first groove 21 and the second groove 22 may be disposed on the front surface of the front cover, or each of the first groove 21 and the second groove 22 may be disposed on the side surface of the front cover, wherein the front surface of the front cover refers to a surface provided with a dial, and the side surface of the front cover refers to a surface of the front cover disposed around the dial. In fig. 2, a first groove 21 and a second groove 22 are arranged on the front surface of the front cover, the first groove 21 is in a gear shape, the second groove 22 is in a ring shape around the watch dial of the electronic watch, and four first grooves 21a with equal length are distributed on the circumference of the second groove 22 and respectively correspond to four antennas 30 with equal length of a radiation unit 31.
In order to facilitate the positioning of the grooves during the positioning, the insulating region may form a boss 24 on the housing 20, and the first groove 21 and the second groove 22 are disposed on the boss 24, as shown in fig. 2 and fig. 2a, fig. 2 is a partial cross-sectional view of the electronic terminal provided in this embodiment, and fig. 2a is a top view of the housing of the electronic terminal in fig. 2. As shown in fig. 2, the first groove 21 and the second groove 22 are disposed on the boss 24, the first groove 21 is located on the bottom wall of the second groove 22, and two side walls of the first groove 21 do not overlap with two side walls of the second groove 22; the shape of the first groove 21, the second groove 22, and the boss 24 on the surface of the housing 20 is shown in fig. 2a, wherein the boss 24 forms a ring shape on the housing 20, the second groove 22 is disposed on the boss 24 and surrounds the ring shape, the boss 24 and the second groove 22 are both areas between two concentric circles with unequal radii when viewed from the top, the first groove 21 is in the shape of a gear, and two sidewalls of the first groove 21 are between two sidewalls of the second groove 22, or as shown in fig. 2b, the first groove 21 is in the shape of an arc. With continued reference to fig. 2a, the electronic terminal is an electronic watch, the boss 24 is disposed on the front surface of the front cover and is disposed around the dial of the electronic watch, or the boss 24 may also be disposed on the side surface of the front cover, wherein the boss 24 may be made of a ceramic material or a plastic material, and in particular, in the electronic watch, the boss 24 is a shell structure made of a ceramic material, and the boss made of a ceramic material is used as a decorative part on the shell 20, which is beneficial to improving the appearance effect of the electronic watch; in addition, in the electronic watch, three first grooves 21 with different lengths are distributed on the circumference of the second groove 22, which are respectively a first groove 21b, a first groove 21c and a first groove 21d, and correspond to the antennas 30 with different lengths of the three radiation units 31.
In a specific embodiment, two sidewalls of the first groove 21 overlap two sidewalls of the second groove 22, as shown in fig. 3, when viewed from the top of the electronic terminal housing in fig. 3a, the two sidewalls of the first groove 21 overlap with a portion of the two sidewalls of the second groove 22, wherein the first groove 21 is in the shape of a gear, the second groove 22 surrounds the housing 20 in a ring shape, and the second groove 22 is in the shape of a gear, or, as shown in fig. 3b, the two sidewalls of the first groove 21 overlap with a portion of the two sidewalls of the second groove 22, the first groove 21 is in the shape of an arc, the second groove 22 surrounds the ring shape, and when viewed from the top, the second groove 22 is an area between two concentric circles with different radii, and three first grooves 21 with different lengths are distributed on the circumference of the second groove 22, namely, a first groove 21e, a first groove 21f, and a second groove 22, The first groove 21g corresponds to the antenna 30 having the three radiating elements 31 with different lengths.
The first groove 21 on the surface of the electronic terminal shell 20 is used for accommodating the radiating element 31 of the antenna 30, the second groove 22 is used for arranging the filling layer 40, and the filling layer 40 covers the radiating element 31 of each antenna 30, so that the radiating element 31 of the antenna 30 is invisible in the appearance, and the appearance effect of the shell 20 is improved. In addition, in the above-described embodiment, the electronic terminal has the circular housing 20, and the second groove 22 is arranged in a ring shape around the center of the housing 20, on one hand, the length of the second groove 22 on the housing 20 is extended, so that a plurality of first grooves 21 can be arranged on the bottom wall of the second groove 22 to provide a containing space for a plurality of antennas 30 of the electronic terminal; on the other hand, the filling layer 40 in the second groove 22 can form an attractive circular pattern on the surface of the housing 20, which is beneficial to improving the appearance effect of the housing 20. The first groove 21 is disposed on the circumference formed by the second groove 22, the first groove 21 may be in a shape of a gear, an arc, or a wave, and the like, and the curved first groove 21 can effectively extend the design length of the radiating element 31 of each antenna 30.
Specifically, after passing through the housing 20, the antenna feeder 32 of each antenna 30 in the electronic terminal, which is used for feeding the radiating element 31, is electrically connected to the main board 10 disposed in the housing 20, specifically, an antenna hole 23 is disposed in the insulating region of the housing 20 and is communicated with each first groove 21, the antenna feeder 32 of each antenna 30 passes through the antenna hole 23 corresponding to the antenna 30 and is electrically connected to the main board 10, as shown in fig. 1, the antenna feeder 32 of each antenna 30 is electrically connected to the main board 10 through a metal elastic sheet 50, one end of each metal elastic sheet 50 is welded to the main board 10, and the other end of each metal elastic sheet 50 abuts against one end of the antenna feeder 32 connected to the metal elastic sheet 50, which is far away from the radiating element 31. The antenna feeder 32 transfers a signal obtained from the main board 10 to the radiation unit 31 on the surface of the housing 20, and an electromagnetic wave signal is transmitted to the outside by the radiation unit 31, or the antenna feeder 32 transfers a signal received from the radiation unit 31 to the main board 10 of the electronic terminal.
In a specific embodiment, as shown in fig. 1, the radiating element 31 of each antenna 30 and the corresponding antenna feeder 32 are integrated, specifically, the radiating element 31 and the corresponding antenna feeder 32 of each antenna 30 are formed by solidifying antenna silver oil, the antenna silver oil is a liquid containing metallic silver, has electrical conductivity, and can be solidified at high temperature, the antenna silver oil is filled into the first groove 21, the antenna silver oil flows along the side wall of the first groove 21 and is injected into the antenna hole 23 communicated with the first groove 21, the antenna silver oil is solidified at high temperature to form the radiating element 31 and the antenna feeder 32, in fig. 1, the end of the antenna feeder 32 far from the radiating element 31 forms a sheet-shaped connecting end, the connecting end is attached to the inner wall of the housing 20 facing the main board 10, the connecting end is used as a feeding area of the antenna 30 and is electrically connected with the main board 10 through the metal elastic sheet 30, it should be understood that the antenna 30 may be made of other conductive materials. In the above embodiment, the scheme of filling the antenna silver oil in the first groove 21 and the corresponding antenna hole 23 to form the antenna 30 by curing has the advantages of simple process and strong reliability, avoids the complicated processing procedure of laser etching and antenna plating, and reduces the production cost; in addition, in order to prevent the housing 20 from deforming at a high temperature, the insulating region on the housing 20 is made of a ceramic material or other high-temperature-resistant insulating materials, in a specific embodiment, the insulating region is made of a ceramic material, or the entire housing 20 is made of a ceramic material, the ceramic material has characteristics of high temperature resistance and corrosion resistance, so that the housing is not easy to deform when the antenna silver oil in the first groove 21 is solidified at a high temperature, the ceramic material also has a decorative effect, and the appearance effect of the housing 20 is improved.
When the antenna 30 is disposed on the housing 20, first, a second groove 22 is formed on the insulating region of the housing 20 by laser etching or other processing processes; secondly, processing at least one antenna hole 23 on the bottom wall of the second groove 22, and forming a first groove 21 corresponding to each antenna hole 23 on the second groove 22 through a laser etching process, wherein each antenna hole 23 is communicated with the first groove 21 corresponding to the antenna hole 23; then, filling antenna silver oil in each first groove 21 to form a radiation unit 31 of the antenna and a corresponding antenna feeder 32; finally, a filling layer 40 is provided in the second recess 22, such as by spraying paint or the like in the second recess 22, so that the filling layer 40 covers the radiating element 31 of each antenna. According to the processing flow, the antenna 30 is formed by filling the antenna silver oil in the first groove 21 and solidifying the antenna silver oil, the process is simple, and the scheme of directly spraying paint in the second groove 22 to cover the antenna 30 avoids the steps of later-stage multiple spraying, manual polishing and the like, so that the production process is simplified, and the production cost is reduced.
As can be seen from the above description, the electronic terminal is provided with a first groove 21 corresponding to each antenna 30 and a second groove 22 stacked and communicated with each first groove 21 on the insulating region of the housing 20, the radiation unit 31 of each antenna 30 is arranged in the first groove 21 corresponding to the antenna 30, a filling layer 40 is arranged in the second groove 22, and the filling layer 40 covers the radiation unit 31 of each antenna 30; according to the electronic terminal, the radiation unit 31 of the antenna 30 is arranged in the first groove 21 on the surface of the shell 20, the design space of the antenna 30 is expanded, and the filling layer 40 is formed by spraying paint and the like in the second groove 22 to cover the radiation unit 31 of the antenna 30, so that the production process is simplified, and the production cost is reduced.
It will be apparent to those skilled in the art that various changes and modifications may be made in the embodiments of the present application without departing from the scope of the application. Thus, if such modifications and variations of the embodiments of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to encompass such modifications and variations.
Claims (11)
1. An electronic terminal, comprising a main board, a housing and at least one antenna, wherein:
each antenna comprises a radiating element and an antenna feed line for feeding the radiating element;
the outer surface of the shell is provided with an insulating area, the insulating area is provided with first grooves corresponding to the antennas and second grooves stacked and communicated with the first grooves, the radiation units of the antennas are arranged in the first grooves corresponding to the antennas, filling layers are arranged in the second grooves, and the filling layers cover the radiation units of the antennas;
the main board is arranged in the shell, and an antenna feeder line of each antenna penetrates through the shell and is in conductive connection with the main board;
the antenna feeder of each antenna is in conductive connection with the mainboard through a metal elastic sheet, one end of each metal elastic sheet is in welded connection with the mainboard, and the other end of each metal elastic sheet is pressed against one end, far away from the radiation unit, of the antenna feeder connected with the metal elastic sheet.
2. The electronic terminal of claim 1, wherein the insulating region is provided with an antenna hole communicating with each first groove, and an antenna feed line of each antenna passes through the antenna hole corresponding to the antenna and is electrically connected with the main board.
3. The electronic terminal of claim 1, wherein the radiating element of each antenna is of unitary construction with the corresponding antenna feed.
4. The electronic terminal of claim 3, wherein the radiating element and the corresponding antenna feed line of each antenna are antenna structures formed by solidifying antenna silver oil.
5. The electronic terminal of claim 1, wherein the first recess is a recess structure formed by laser etching.
6. The electronic terminal of claim 1, wherein the insulating region is a portion of the housing made of a ceramic material.
7. The electronic terminal of claim 6, wherein said insulating region forms an annular ledge in said housing, each of said first recess and said second recess being disposed on said ledge.
8. The electronic terminal of any of claims 1-7, wherein the second groove forms an annular shape around the housing surface.
9. The electronic terminal of claim 8, wherein the first recess is in the shape of a gear on the housing surface.
10. The electronic terminal of claim 9, wherein the second recess is in the shape of a gear on the surface of the housing.
11. The electronic terminal according to claim 8, wherein the electronic terminal is an electronic watch, a housing of the electronic watch includes a front cover and a rear cover, and each of the first recess and the second recess is provided on a front surface of the front cover or each of the first recess and the second recess is provided on a side surface of the front cover.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017100336317 | 2017-01-17 | ||
| CN201710033631 | 2017-01-17 | ||
| PCT/CN2017/078303 WO2018133201A1 (en) | 2017-01-17 | 2017-03-27 | Electronic terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108886194A CN108886194A (en) | 2018-11-23 |
| CN108886194B true CN108886194B (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780022680.9A Active CN108886194B (en) | 2017-01-17 | 2017-03-27 | Electronic terminal |
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| Country | Link |
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| CN (1) | CN108886194B (en) |
| WO (1) | WO2018133201A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653861B (en) * | 2019-03-04 | 2021-12-17 | 上海安费诺永亿通讯电子有限公司 | Integrated structure of antenna and communication equipment shell and preparation method |
| CN110190859A (en) * | 2019-06-06 | 2019-08-30 | 华勤通讯技术有限公司 | A kind of ceramics intelligent wearable device |
| CN110429953B (en) * | 2019-07-26 | 2024-04-19 | 中国科学院上海微系统与信息技术研究所 | L-shaped tri-band anti-interference near-distance detector front end and installation method thereof |
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| CN205539966U (en) * | 2016-04-06 | 2016-08-31 | 成都天奥电子股份有限公司 | External wrist -watch structure of antenna |
| CN106207381A (en) * | 2016-08-02 | 2016-12-07 | 成都天奥电子股份有限公司 | A kind of intelligent watch antenna and the external intelligent watch structure of antenna |
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2017
- 2017-03-27 WO PCT/CN2017/078303 patent/WO2018133201A1/en active Application Filing
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| CN104638361A (en) * | 2015-03-11 | 2015-05-20 | 上海安费诺永亿通讯电子有限公司 | Watch antenna and intelligent watch with GPS (global position system) and Bluetooth functions |
| WO2016165394A1 (en) * | 2015-09-02 | 2016-10-20 | 中兴通讯股份有限公司 | Watch antenna and watch |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108886194A (en) | 2018-11-23 |
| WO2018133201A1 (en) | 2018-07-26 |
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