CN106663865A - Terminal casing and terminal - Google Patents
Terminal casing and terminal Download PDFInfo
- Publication number
- CN106663865A CN106663865A CN201680000931.9A CN201680000931A CN106663865A CN 106663865 A CN106663865 A CN 106663865A CN 201680000931 A CN201680000931 A CN 201680000931A CN 106663865 A CN106663865 A CN 106663865A
- Authority
- CN
- China
- Prior art keywords
- minor matters
- antenna
- terminal
- antenna element
- cabling
- 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.)
- Granted
Links
Classifications
-
- 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
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/10—Resonant antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/321—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
Landscapes
- Support Of Aerials (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention provides a terminal casing and a terminal, and relates to the technical field of terminals. The terminal casing including a rear cover, an antenna bracket provided on the inner side of the rear cover, a printed circuit board PCB board provided inside the terminal casing, the antenna bracket is arranged between the rear cover and the PCB board; the antenna bracket is provided with an antenna unit, the antenna unit comprises a first branch and a second branch, the first branch is provided with a first through hole and a second branch is arranged with a second through hole; the PCB board is provided with lines on the positions corresponding to the first through hole and the second through hole, the lines are in series with a variable capacitor, the fist end of the line is connected with the first through hole, the second end of the line is connected with the second through hole. In the present disclosure, the variable capacitance is arranged between the two branches of the antenna unit. By adjusting the size of the variable capacitor capacitance value, the current coupling on the antenna can be changed to a certain extent, and the tuning of the wide frequency range of the terminal antenna is realized, so that the tuning ability is good.
Description
Technical field
It relates to field of terminal technology, more particularly to a kind of terminal shell and terminal.
Background technology
With the development of terminal technology, the quality of terminal antenna tuning capability directly affects the communication performance of terminal.Terminal
The tuning of antenna refers to the scope of terminal antenna resonant frequency, and the scope of wherein resonant frequency is bigger, represents terminal received signals
Frequency band range it is wider, tuning capability is better.
In correlation technique, terminal antenna is arranged on the antenna holder on the inside of terminal bonnet, and the inside of terminal is additionally provided with
Pcb board, is provided with the match circuit of antenna on the pcb board, on the match circuit variable capacitance is provided with, by can power transformation to this
The regulation of the capacitance of appearance is realizing the tuning to terminal antenna.
The content of the invention
In order to solve the problems, such as correlation technique, the embodiment of the present disclosure provides a kind of terminal shell and terminal.The technology
Scheme is as follows：
First aspect, there is provided a kind of terminal shell, the terminal shell includes：
Bonnet；
The antenna holder being arranged on the inside of bonnet；
The printing board PCB plate being arranged inside the terminal shell, the antenna holder is located at the bonnet and institute
State between pcb board；
Antenna element is provided with the antenna holder, the antenna element includes the first minor matters and the second minor matters, described
The first via is offered in first minor matters, in second minor matters the second via is offered；
Be provided with cabling on the pcb board on position corresponding with first via and second via, it is described walk
Variable capacitance is in series with line, the first end of the cabling is connected with first via, the second end of the cabling with it is described
Second via connects.
In a kind of possible implementation, first minor matters and second minor matters are folding line, and described first
Length of the length of minor matters less than second minor matters.
In a kind of possible implementation, first minor matters are inverted U-shaped folding line, and second minor matters are double inverted Ls
Shape folding line.
In a kind of possible implementation, first via is arranged at the horizontal component of first minor matters, described
Second via is arranged in two horizontal components of second minor matters horizontal component near first minor matters.
In a kind of possible implementation, the first end of the cabling is connected by shell fragment with first via.
In a kind of possible implementation, the second end of the cabling is connected by shell fragment with second via.
In a kind of possible implementation, the height of the antenna element is between 8 centimetres to 15 centimetres.
In a kind of possible implementation, the height of the antenna element is 10 centimetres.
In a kind of possible implementation, the width of the antenna element is between 15 centimetres to 20 centimetres.
In a kind of possible implementation, the width of the antenna element is 18 centimetres.
In a kind of possible implementation, the height of second minor matters is equal to the height of the antenna element, described
The width of the second minor matters is equal to the width of the antenna element.
In a kind of possible implementation, the height of first minor matters is less than the height of the antenna element and is more than
The half of the antenna element height, the width of first minor matters is less than the width of the antenna element and more than the antenna
The half of cell width.
A kind of second aspect, there is provided terminal, the terminal includes the terminal shell of above-mentioned first aspect.
The beneficial effect of the technical scheme that the embodiment of the present disclosure is provided：
Variable capacitance is arranged between two minor matters of antenna element, by the tune to variable capacitance capacitance size
Section, can to a certain extent change the mode of current coupling on antenna, and variable capacitance not by other components and parts on pcb board
Impact, realize the tuning to terminal antenna broad frequency band scope, therefore, tuning capability is good.
Description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows the enforcement for meeting the disclosure
Example, and be used to explain the principle of the disclosure together with specification.
Fig. 1 is a kind of side cross-sectional, view of the terminal shell part-structure according to an exemplary embodiment.
Fig. 2A is a kind of structural representation of the antenna element according to an exemplary embodiment.
Fig. 2 B are a kind of structural representations of the antenna element according to an exemplary embodiment.
Fig. 2 C are a kind of structural representations of the antenna element according to an exemplary embodiment.
Fig. 3 is a kind of return loss and Smith chart of the antenna element according to an exemplary embodiment.
Fig. 4 is a kind of return loss and Smith chart of the antenna element according to an exemplary embodiment.
Fig. 5 is a kind of return loss and Smith chart of the antenna element according to an exemplary embodiment.
Specific embodiment
To make purpose, technical scheme and the advantage of the disclosure clearer, below in conjunction with accompanying drawing to disclosure embodiment party
Formula is described in further detail.
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Explained below is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.Conversely, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects described in detail in claims, the disclosure.
The terminal shell that the embodiment of the present disclosure is provided is explained in order to clearer, the disclosure is implemented first
The structure of terminal shell that example is related to is introduced, as shown in figure 1, for the side cross-sectional, view of terminal shell part-structure, bag
Include the bonnet 11 of terminal, antenna holder 12 and PCB (Printed Circuit Board, printed circuit board) plate 13.
Wherein, antenna holder 12 is arranged at the inner side of bonnet 11, and pcb board 13 is arranged at the inside of terminal shell, antenna
Frame 12 is located between bonnet 11 and pcb board 13.There can be gap between antenna holder 12 and bonnet 11, it is also possible to not with seam
Gap, the embodiment of the present disclosure is not construed as limiting to this.Wherein, antenna holder 12 is made using insulating materials.
In the disclosed embodiments, antenna element is provided with antenna holder 12, for example, in the upper surface of antenna holder 12
It is printed with antenna element.Wherein, the structure of antenna element as shown in Figure 2 A, is situated between in detail below to the structure of antenna element
Continue.
1st, the introduction of antenna minor matters
The antenna element includes the first minor matters 121 and the second minor matters 122.In order to reduce the area of antenna, this first
Section 121 and second minor matters 122 can be folding line.
For example, the first minor matters 121 can be inverted U-shaped folding line.As shown in Figure 2 A, the inverted U-shaped folding line includes one
Horizontal component 1211 and two vertical components 1212a and 1212b, vertical component 1212a is located at the left side of vertical component 1212b.
In the disclosed embodiments, distributing point 1213 and earth point 1214 are provided with the first minor matters.Distributing point 1213 can
To be connected with pcb board 13 by shell fragment, earth point 1214 can be connected by shell fragment with the grounded part of pcb board.Wherein, feed
Point 1213 can be arranged at the one end not being connected with horizontal component 1211 in vertical component 1212a, and earth point 1214 can be arranged
The one end not being connected with horizontal component 1211 in vertical component 1212b.
For example, the second minor matters 122 can be double inverted L-shaped folding lines, as shown in Figure 2 A, in this pair of inverted L-shaped folding line each
Inverted L-shaped is turn 90 degrees by positive L-shaped dextrorotation and is obtained.This pair of inverted L-shaped folding line includes two horizontal components 1221a and 1221b, three
Individual vertical component 1222a, 1222b and 1222c.
Wherein, the first end of horizontal component 1221a is connected with one end of vertical component 1222a, and the of horizontal component 1221a
Two ends are connected with the first end of vertical component 1222c.The first end of horizontal component 1221b connects with one end of vertical component 1222b
Connect, second end of horizontal component 1221b is connected with second end of vertical component 1222c.The horizontal component 1221b of the second minor matters is leaned on
The horizontal component 1211 of the first minor matters is bordering on, there is gap therebetween.The vertical component 1222b of the second minor matters 122 close to
, there is gap therebetween in the vertical component 1212a of the first minor matters 121.The length of vertical component 1222b can be less than vertical component effect
Divide the length of 1222a.
2nd, the introduction of antenna element size
In the disclosed embodiments, designed by way of the first minor matters 121 and the second minor matters 122 are adopted into folding line,
The good coupling between antenna minor matters is realized, the area of antenna can be greatly reduced, realize the miniaturization of terminal antenna.
Using above-mentioned folding line design antenna element, its whole height H between 8 centimetres to 15 centimetres, for example, antenna
The height of unit can be 10 centimetres.Overall width W of antenna element between 15 centimetres to 20 centimetres, for example, antenna element
Width can be 18 centimetres.
Wherein, the first minor matters 121 form the length that the length of folding line forms folding line less than the second minor matters 122.
In order to reduce the area of antenna element as far as possible, the height of the second minor matters 122 can be equal to the height of antenna element, second
The width of section 122 can also be equal to the width of antenna element.Certainly, on the premise of antenna performance is ensured, the second minor matters 122
Height and width can be respectively smaller than the height and width of antenna element.
Wherein, the height of the first minor matters 121 can be less than the height of antenna element, and in order to ensure the performance of antenna, this
The highly desirable half more than antenna element height of one minor matters 121.Correspondingly, the width of the first minor matters 121 can be less than day
The width of line unit, in order to ensure the performance of antenna, the width of first minor matters 121 needs more than antenna element width one
Half.
3rd, the introduction of via
In the disclosed embodiments, as shown in Figure 2 A, the first via 1215, the second minor matters are offered in the first minor matters 121
The second via 1223 is offered on 122.First via 1211 and the second via 1221 are plated through-holes, are respectively used to first
The cabling of the minor matters 122 of minor matters 121 and second guides to the back side (i.e. the lower surface of antenna holder 12) of antenna holder 12, so as to
Cabling connection on pcb board 13.Wherein, the external diameter of the first via 1211 can be less than the live width of the first minor matters 121, the second via
External diameter can be less than the second minor matters 122 live width.
It should be noted that the first via 1215 can be arranged on the horizontal component 1211 of the first minor matters 121 and it is arbitrary hang down
Straight part, the second via 1223 can be arranged on arbitrary horizontal component and arbitrary vertical component of the second minor matters 122, disclosure reality
Apply position of the example to the first via 1215 and the second via 1223 respectively in the first minor matters 121 and the second minor matters 122 not limit
It is fixed.For example, the first via 1215 can be arranged at the horizontal component 1211 of the first minor matters 121, and the second via 1223 can be arranged
In the horizontal component 1221b of the second minor matters 122, the horizontal component 1221b of second minor matters 122 is close to the first minor matters 121
Horizontal component 1211.Wherein, the first via 1215 can be arranged at the centre position of the horizontal component 1211 of the first minor matters 121,
Second via 1223 can be arranged at the centre position of the horizontal component 1221b of the second minor matters 122.Only with the first via in Fig. 2
1215 centre positions for being arranged at horizontal component 1211, the second via 1223 is arranged at the centre position of horizontal component 1221b and is
Exemplify, the embodiment of the present disclosure is not construed as limiting to the position of via.
4th, the introduction of the upward wiring 131 of pcb board 13
Correspondingly, it is provided with cabling with the first via 1215 and the corresponding position of the second via 1223 on pcb board 13
131.The first end of the cabling 131 is connected with the first via 1215, and the second end of cabling 131 is connected with the second via 1223, makes
Obtain the first minor matters 121 and the second minor matters 122 connect.For example, the first end of cabling 131 can be by shell fragment and the first via 1215
Connection, the second end of cabling 131 can be connected by shell fragment with the second via 1223.Certainly, except by the connection side of shell fragment
Beyond formula, cabling 131 can also be attached respectively by other conductive structures with the first via 1215 and the second via 1223,
Such as, fixed conductive structure etc., the embodiment of the present disclosure is not construed as limiting to this.It should be noted that only illustrating cabling 131 in Fig. 2A
With the annexation of antenna element, the position relationship actual with antenna element of cabling 131, antenna element in practical application are not represented
The upper surface of antenna holder 12 is arranged on, and cabling 131 is arranged on pcb board 13.For example, the terminal shell part shown in Fig. 1
The side cross-sectional, view of structure, cabling 131 is on pcb board 13 in Fig. 1.It should be noted that cabling 131 is imparted into one in Fig. 1
Determine thickness, merely to more obviously illustrating the annexation of cabling 131 and antenna element, do not represent the actual thickness of cabling 131
Degree.
It should be noted that the impact in order to avoid other components and parts on pcb board 13 to antenna tuning, cabling 131 can
Think on pcb board 13 independently of the cabling of other components and parts, that is to say, between other components and parts on cabling 131 and pcb board 13
There is no annexation.
5th, the introduction of variable capacitance 14
In order to improve the antenna tuning capabilities of terminal, variable capacitance 14 is in series with cabling 131, it is as shown in Figure 2 A, variable
Electric capacity 14 may be located at the centre position of cabling 131, may be located on the other positions of cabling 131, and the embodiment of the present disclosure is to this
It is not construed as limiting.Fig. 2A is only located at the centre position of cabling 131 to exemplify with variable capacitance.By to the electric capacity of variable capacitance 14
The regulation of value, it is possible to achieve the tuning to terminal antenna broad frequency band scope.
Based on the structure of above-mentioned terminal shell, the working frequency range of antenna element includes low-frequency range 820MHz in disclosure example
To 960MHz and medium-high frequency section 1700MHz to 2700MHz.Wherein, antenna element low frequency circuit mainly by shown in Fig. 2 B is produced,
Circuit as indicated by dotted line in Fig. 2 B minor matters；The frequency multiplication resonance of the medium-high frequency of antenna element circuit and low frequency by shown in Fig. 2 C
It is common to produce, the circuit as indicated by dotted line in Fig. 2 C minor matters.Wherein, the antenna element for terminal data communication antenna, example
Such as, the antenna element can be GSM (Global System for Mobile Communication, global mobile communication system
System) antenna, CDMA (Code Division Multiple Access, CDMA) antenna, TD-SCDMA (Time
Division-Synchronous Code Division Multiple, TD SDMA) antenna, LTE (Long
Term Evolution, Long Term Evolution) antenna etc., the embodiment of the present disclosure is not especially limited to this.
Because variable capacitance 14 is located between two minor matters of antenna element, by the capacitance size of variable capacitance 14
Adjust, change the capacitive reactance of antenna element, realize the tuning to terminal antenna, while the change of the capacitance of variable capacitance 14,
The mode of current coupling on antenna can to a certain extent be changed, the tuning to terminal antenna broad frequency band scope is realized.
In practical application, the capacitive reactance reduction of antenna element, the first minor matters 121 and the second minor matters when the capacitance of variable capacitance 14 becomes big
122 connection levels off to and directly turn on；When the capacitive reactance that the capacitance of variable capacitance 14 becomes hour antenna element becomes big, the first minor matters
121 and second the connection of minor matters 122 level off to isolation, now electric current is by the gap between the first minor matters 121 and the second minor matters 122
Coupled transfer.
With reference to the return loss (S11) and Smith chart of the antenna element shown in Fig. 3 to Fig. 5, the disclosure is implemented
The tuning effect of antenna element is introduced in example.Certainly, can also be by variable capacitance 14 in the embodiment of the present disclosure
The regulation of capacitance, realizes the tuning of the broad frequency band of the medium-high frequency part to antenna element working frequency range, and its tuning effect exists
This is no longer illustrated with illustrated exemplary.
Wherein, Fig. 3 be variable capacitance 14 be a certain fixed value when, the return loss and Smith chart of antenna element, in Fig. 3
Corresponding fixed value is the maximum capacitor value of variable capacitance 14.Fig. 4 is the capacitance that variable capacitance 14 is changed on the basis of Fig. 3
Afterwards, the return loss and Smith chart of antenna element, for example, the capacitance of variable capacitance 14 is turned down.Fig. 5 be when with can power transformation
When holding 14 model identical variable capacitances and being arranged on match circuit, after changing the capacitance of the variable capacitance, antenna element
Return loss and Smith chart.
From the figure 3, it may be seen that when the capacitance of variable capacitance 14 is maximum, such as 8pF (pico farad), medium-high frequency matching is preferable, low
Frequency resonance circle is larger, the frequency band range of low-frequency resonant frequency about between 700MHz to 806MHz, not in the low of antenna element
In the range of frequency working band.
As shown in Figure 4, after the capacitance of variable capacitance 14 reduces, such as 5pF (pico farad), low-frequency resonant circle is to Smith
Figure center is moved, and low-frequency resonant circle diminishes, now, the frequency band range of low-frequency resonant frequency about 750MHz to 970MHz it
Between, the whole low frequency operation frequency band range of antenna element is covered, the bandwidth of low-frequency resonant frequency is improve, meanwhile, medium-high frequency
Resonant bandwidth also contemplated in the whole medium-high frequency of antenna element makees frequency band range, meets the letter of the whole working frequency range of terminal-pair
Number receive demand.
As shown in Figure 5, compared to Fig. 3, Smith's resonance circle only there occurs movement, and the size of low-frequency resonant circle does not occur
Change, the frequency band range of low-frequency resonant frequency is about between 880MHz to 940MHz.Illustrate when variable capacitance is arranged at matching
When on circuit, by the regulation to variable capacitance, the position of resonant frequency can only be changed, it is impossible to extend the bandwidth of resonant frequency.
In the same manner, medium-high frequency resonant frequency also simply there occurs the movement on position, and resonance frequency band range shorter.Such as it is numbered 6
2.3GHz frequencies return loss in Figure 5 be more than -5dB, be not resonant frequency point, and be numbered 6 2.3GHz in the diagram
The return loss of frequency is less than -5dB, is resonant frequency point.Therefore, Fig. 5 medium-high frequencies resonance frequency band range shorter.
The terminal shell that the embodiment of the present disclosure is provided, variable capacitance is arranged between two minor matters of antenna element, is led to
The regulation to variable capacitance capacitance size is crossed, and variable capacitance is not affected by other components and parts on pcb board, can be one
Determine the mode for changing current coupling on antenna in degree, realize the tuning to terminal antenna broad frequency band scope, therefore, tuning
Ability is good.
The embodiment of the present disclosure additionally provides a kind of terminal, and the terminal includes the terminal shell being related in above-described embodiment, bag
Entire infrastructure containing the terminal shell and function, will not be described here.Certainly, the terminal also includes that terminal fore shell, terminal show
Other electronic devices and components in screen and terminal, other electronics in the multiple antenna elements included by above-mentioned terminal shell and terminal
Element cooperating, to realize the communication function of terminal, the disclosure is not limited its concrete composition.
Those skilled in the art will readily occur to its of the disclosure after considering specification and putting into practice invention disclosed herein
Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or
Person's adaptations follow the general principle of the disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope of the disclosure and spirit are by following
Claim is pointed out.
It should be appreciated that the disclosure is not limited to the precision architecture for being described above and being shown in the drawings, and
And can without departing from the scope carry out various modifications and changes.The scope of the present disclosure is only limited by appended claim.
Claims (13)
1. a kind of terminal shell, it is characterised in that the terminal shell includes：
Bonnet；
The antenna holder being arranged on the inside of bonnet；
The printing board PCB plate being arranged inside the terminal shell, the antenna holder is located at the bonnet and the PCB
Between plate；
It is provided with antenna element on the antenna holder, the antenna element includes the first minor matters and the second minor matters, described first
The first via is offered in minor matters, in second minor matters the second via is offered；
Cabling is provided with position corresponding with first via and second via on the pcb board, on the cabling
Variable capacitance is in series with, the first end of the cabling is connected with first via, the second end of the cabling and described second
Via connects.
2. terminal shell according to claim 1, it is characterised in that first minor matters and second minor matters are curved
Broken line, the length of first minor matters is less than the length of second minor matters.
3. terminal shell according to claim 2, it is characterised in that first minor matters are inverted U-shaped folding line, described the
Two minor matters are double inverted L-shaped folding lines.
4. end housing according to claim 3, it is characterised in that first via is arranged at the water of first minor matters
Flat part, second via is arranged in two horizontal components of second minor matters horizontal part near first minor matters
Point.
5. terminal shell according to claim 1, it is characterised in that the first end of the cabling is by shell fragment and described the
One via connects.
6. terminal shell according to claim 1, it is characterised in that the second end of the cabling is by shell fragment and described the
Two vias connect.
7. terminal shell according to claim 1, it is characterised in that the height of the antenna element is at 8 centimetres to 15 lis
Between rice.
8. terminal shell according to claim 7, it is characterised in that the height of the antenna element is 10 centimetres.
9. terminal shell according to claim 1, it is characterised in that the width of the antenna element is at 15 centimetres to 20 lis
Between rice.
10. terminal shell according to claim 9, it is characterised in that the width of the antenna element is 18 centimetres.
11. terminal shells according to claim 1, it is characterised in that the height of second minor matters is equal to the antenna
The height of unit, the width of second minor matters is equal to the width of the antenna element.
12. terminal shells according to claim 1, it is characterised in that the height of first minor matters is less than the antenna
The height of unit and more than the half of the antenna element height, the width of the width of first minor matters less than the antenna element
Spend and more than the half of the antenna element width.
13. a kind of terminals, it is characterised in that the terminal includes the terminal shell described in any one of claim 1 to 12.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/100324 WO2018058300A1 (en) | 2016-09-27 | 2016-09-27 | Terminal housing and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106663865A true CN106663865A (en) | 2017-05-10 |
| CN106663865B CN106663865B (en) | 2019-09-17 |
Family
ID=58837801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680000931.9A Active CN106663865B (en) | 2016-09-27 | 2016-09-27 | Terminal shell and terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106663865B (en) |
| WO (1) | WO2018058300A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516767A (en) * | 2017-07-31 | 2017-12-26 | 维沃移动通信有限公司 | The antenna structure and mobile terminal of a kind of mobile terminal |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11228095B2 (en) * | 2018-06-29 | 2022-01-18 | Google Llc | Wearable devices with antennas plated on high permittivity housing materials |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1137691A (en) * | 1995-05-05 | 1996-12-11 | Eta草图制造公司 | Antenna structure for use in timepiece |
| CN101431344A (en) * | 2007-11-06 | 2009-05-13 | 希姆通信息技术（上海）有限公司 | FM radio built-in antenna in mobile phone |
| CN102013569A (en) * | 2010-12-01 | 2011-04-13 | 惠州Tcl移动通信有限公司 | Built-in aerial with five frequency ranges and mobile communication terminal thereof |
| CN102122754A (en) * | 2011-01-28 | 2011-07-13 | 惠州硕贝德无线科技股份有限公司 | Method for improving working frequency band width of antenna of small-sized terminal mobile phone |
| CN102394372A (en) * | 2010-07-06 | 2012-03-28 | 苹果公司 | Electronic device and tunable antenna system |
| CN104253309A (en) * | 2013-06-26 | 2014-12-31 | 深圳富泰宏精密工业有限公司 | Wireless communication device |
| CN204189957U (en) * | 2014-11-18 | 2015-03-04 | 惠州硕贝德无线科技股份有限公司 | A kind of tunable LTE metal edge frame antenna being applied to smart mobile phone |
| CN105932408A (en) * | 2015-12-18 | 2016-09-07 | 广东工业大学 | High-isolation metal frame LTE tuning antenna |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994008361A1 (en) * | 1992-09-30 | 1994-04-14 | Motorola, Inc. | Low profile antenna system for a card-like communication receiver |
| CN101505000A (en) * | 2008-02-05 | 2009-08-12 | 三星电子株式会社 | Multi-frequency band antenna and wireless communication terminal using the same |
| CN104733852B (en) * | 2013-12-23 | 2020-04-17 | 深圳富泰宏精密工业有限公司 | Antenna structure and wireless communication device using same |
| KR20160067541A (en) * | 2014-12-04 | 2016-06-14 | 엘지전자 주식회사 | Antenna module and mobile terminal using the same |
| CN105098325B (en) * | 2015-08-12 | 2019-02-01 | 宇龙计算机通信科技(深圳)有限公司 | A kind of antenna structure and communication terminal |
-
2016
- 2016-09-27 CN CN201680000931.9A patent/CN106663865B/en active Active
- 2016-09-27 WO PCT/CN2016/100324 patent/WO2018058300A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1137691A (en) * | 1995-05-05 | 1996-12-11 | Eta草图制造公司 | Antenna structure for use in timepiece |
| CN101431344A (en) * | 2007-11-06 | 2009-05-13 | 希姆通信息技术（上海）有限公司 | FM radio built-in antenna in mobile phone |
| CN102394372A (en) * | 2010-07-06 | 2012-03-28 | 苹果公司 | Electronic device and tunable antenna system |
| CN102013569A (en) * | 2010-12-01 | 2011-04-13 | 惠州Tcl移动通信有限公司 | Built-in aerial with five frequency ranges and mobile communication terminal thereof |
| CN102122754A (en) * | 2011-01-28 | 2011-07-13 | 惠州硕贝德无线科技股份有限公司 | Method for improving working frequency band width of antenna of small-sized terminal mobile phone |
| CN104253309A (en) * | 2013-06-26 | 2014-12-31 | 深圳富泰宏精密工业有限公司 | Wireless communication device |
| CN204189957U (en) * | 2014-11-18 | 2015-03-04 | 惠州硕贝德无线科技股份有限公司 | A kind of tunable LTE metal edge frame antenna being applied to smart mobile phone |
| CN105932408A (en) * | 2015-12-18 | 2016-09-07 | 广东工业大学 | High-isolation metal frame LTE tuning antenna |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516767A (en) * | 2017-07-31 | 2017-12-26 | 维沃移动通信有限公司 | The antenna structure and mobile terminal of a kind of mobile terminal |
| CN107516767B (en) * | 2017-07-31 | 2020-04-10 | 维沃移动通信有限公司 | Antenna structure of mobile terminal and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106663865B (en) | 2019-09-17 |
| WO2018058300A1 (en) | 2018-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104701618B (en) | Electronic device with hybrid inverted-f slot antenna | |
| CN106972254B (en) | Mobile terminal | |
| CN109962331B (en) | Mobile device | |
| WO2020038025A1 (en) | Antenna module and mobile terminal | |
| CN102742074B (en) | Multiband antenna structure | |
| CN104604025B (en) | Method and apparatus for tunable antenna | |
| US10424844B2 (en) | Electronic device | |
| CN104798250B (en) | Antenna assembly | |
| US11387559B2 (en) | Coupled antenna system for multiband operation | |
| RU2646945C1 (en) | Switched antenna with u-shaped form | |
| CN106058429A (en) | Electronic device with antenna | |
| US10476137B1 (en) | Terminal housing and terminal | |
| CN104466361B (en) | A kind of mobile phone and its antenna | |
| CN111628274B (en) | Antenna device and electronic apparatus | |
| WO2023151392A1 (en) | Antenna assembly and electronic device | |
| CN112751174A (en) | Antenna assembly and electronic equipment | |
| CN106033841A (en) | Antenna device, electronic equipment and control method for antenna device | |
| TWI594589B (en) | Rf matching circuit and wireless communication device using same | |
| CN106663865A (en) | Terminal casing and terminal | |
| CN105762512A (en) | Antenna | |
| CN105428789A (en) | Antenna and electronic terminal including the antenna | |
| CN106602222B (en) | Mobile terminal and its antenna assembly | |
| CN106100662A (en) | Printed circuit board (PCB) and there is the radio communication device of printed circuit board (PCB) | |
| CN106067599A (en) | A kind of LTE all frequency bands antenna being applied to panel computer | |
| WO2005083841A1 (en) | Ac grounding structure for electronics enclosure |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |