CN205944377U - Casing, antenna device and terminal equipment - Google Patents
Casing, antenna device and terminal equipment Download PDFInfo
- Publication number
- CN205944377U CN205944377U CN201620678963.1U CN201620678963U CN205944377U CN 205944377 U CN205944377 U CN 205944377U CN 201620678963 U CN201620678963 U CN 201620678963U CN 205944377 U CN205944377 U CN 205944377U
- Authority
- CN
- China
- Prior art keywords
- slit
- housing
- band
- slit band
- gap
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 5
- 238000000429 assembly Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- WABPQHHGFIMREM-OIOBTWANSA-N lead-204 Chemical compound [204Pb] WABPQHHGFIMREM-OIOBTWANSA-N 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Support Of Aerials (AREA)
Abstract
The utility model provides a casing, be equipped with slit area, the 2nd slit area and first gap on the casing, slit area is including many the 1st slit, the 2nd slit area is including many the 2nd slit, first gap with many the 1st slit are crossing, many the 2nd slit during many the 1st slit in slit area take with the 2nd slit feed through respectively. The utility model discloses still provide including the antenna device of casing and including antenna device's terminal equipment. According to the utility model discloses a casing, antenna device and terminal equipment can guarantee terminal equipment's whole outward appearance effect, can improve the performance of antenna simultaneously.
Description
Technical field
This utility model is related to mobile communication technology, more particularly, to a kind of housing, antenna assembly and terminal unit.
Background technology
Antenna is a kind of changer, and the guided wave of transmission above-the-line promotion is transformed into and is typically freely in unbounded medium by it
The electromagnetic wave propagated in space, or carry out contrary conversion, it is for launching or accepting the portion of electromagnetic wave in radio
Part.General antenna all has reversibility, both can be used as transmitting antenna it is also possible to make reception antenna with common antenna.On the same day
Line is identical as the fundamental characteristics parameter of transmitting or reception.
Existing antenna for mobile phone is arranged on mobile phone, and for receiving and transmitting mobile phone signal, existing antenna for mobile phone is most
It is arranged on interior of mobile phone, i.e. built-in aerial design, built-in aerial can increase the thickness of mobile phone and cannot realize all-metal housing.
Utility model content
This utility model provides a kind of housing, antenna assembly and terminal unit, ensure that the overall appearance of terminal unit
Effect, can improve the performance of antenna simultaneously.
There is provided a kind of housing, described housing is provided with the first slit band, the second slit band and the first gap, and described first is micro-
Seamed belt includes a plurality of first slit, and described second slit band includes a plurality of second slit, described first gap and described a plurality of the
One slit intersects, and a plurality of first slit of described first slit band is respectively communicated with a plurality of second slit in the second slit band.
Wherein, described housing includes a minor face, and the opening in described first gap is located on described minor face.
Wherein, described housing also includes the long side of adjacent with described minor face, described first slit parallel to described minor face,
Described first gap is extended along the direction parallel to described long side and is intersected vertically with described a plurality of first slit.
Wherein, described housing is additionally provided with the second gap, described second gap is connected with described a plurality of second slit.
Wherein, described housing includes an adjacent minor face and a long side, described second gap parallel to described minor face and
The opening in described second gap is located on described long side.
Wherein, described first slit band and the second slit band are close to the edge setting of described housing, described first slit
Band and the second slit band are symmetrical set with respect to the vertical center line of described minor face, and state a plurality of first micro- of the first slit band
Seam is just constituting a rectilinear slit band respectively with a plurality of second slit in the second slit band to connecting.
Wherein, parallel to the setting of described housing, described second slit band is parallel to described for described first slit band
The another side setting of housing, a plurality of second slit in a plurality of first slit and the second slit band of described first slit band is respectively
Vertical connection and constitute the slit band of a L-shaped.
Wherein, the width of described first slit and/or described second slit be 0.05mm, 0.5mm or 0.05mm extremely
0.5mm.
Wherein, it is formed with bonding jumper between adjacent described first slit, and/or, between adjacent described second slit
It is formed with bonding jumper.
Wherein, the width of described bonding jumper is 0.1mm, 0.5mm or 0.1mm to 0.5mm.
A kind of antenna assembly is provided, including the first RF transmit-receive circuit, the first match circuit and aforesaid housing, described
Region between one slit band and shell rim constitutes the first conductive region, and described first RF transmit-receive circuit passes through described first
Match circuit is electrically connected with described first conductive region.
Wherein, described housing passes through the first ground connection, and described first earth lead is provided with described first earth lead of control
The switch of break-make.
Also provide a kind of antenna assembly, including the first RF transmit-receive circuit, the first match circuit, the second radio-frequency receiving-transmitting electricity
Road, the second match circuit and aforesaid housing, the region between described first slit band and shell rim constitutes the first conduction region
Domain, the region between described second slit band and shell rim constitutes the second conductive region, and described first RF transmit-receive circuit leads to
Cross described first match circuit to electrically connect with described first conductive region, described second RF transmit-receive circuit passes through described second
Distribution road is electrically connected with described second conductive region.
Wherein, described housing also includes the first earth lead and the second earth lead, and described first conductive region passes through described the
One ground connection, described first earth lead is provided with the first switch controlling described first earth lead break-make, and described second is conductive
Described second ground connection is passed through in region, and described second earth lead is provided with and controls the second of described second earth lead break-make to open
Close.
Wherein, also include frequency-modulation element, described frequency-modulation element is arranged on described second earth lead, and be connected to described
Between second switch and reference ground.
There is provided a kind of terminal unit, including aforesaid antenna assembly.
Compared to prior art, the first slit band is provided with according to housing of the present utility model, is difficult to cause consumer
Note, ensure that the globality of metal shell, and described first slit band can act as a part for antenna, and slit band
In slit allow aerial signal pass through, it is possible to increase the performance of antenna.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the housing in this utility model first embodiment；
Fig. 2 is the schematic diagram of the housing in this utility model second embodiment；
Fig. 3 is the schematic diagram of the antenna assembly in this utility model first embodiment；
Fig. 4 is the schematic diagram of the antenna assembly in this utility model second embodiment.
Fig. 5 is the block diagram of the terminal unit in this utility model one embodiment.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
The housing that this utility model provides, it can be used in various terminal equipment, and for example, terminal unit can include
The user equipment being communicated with one or more core net through wireless access network RAN, described user equipment can be mobile electricity
Words (" honeycomb " phone), there is computer of terminal unit etc., for example, user equipment can also be portable, pocket, hand-held
Formula, built-in computer or vehicle-mounted mobile device, they exchange voice and/or data with wireless access network.Again for example, institute
State terminal unit and can include mobile phone, panel computer, personal digital assistant PDA, point-of-sale terminal POS or vehicle-mounted computer etc..
Refer to Fig. 1, be the schematic diagram of the housing 10 in first embodiment of the present utility model, described housing 10 includes phase
Company/adjacent minor face 11 and long side 12, are provided with the first slit band 14, first near housing 10 1 edge described in described housing 10
Gap 15 and the second gap band 16, described first slit band 14 includes a plurality of first slit 141.Described slit band 16 includes a plurality of
Second slit 161, described first gap 15 is intersected with described a plurality of first slit 141, and a plurality of the of described first slit band 14
One slit 141 is respectively communicated with a plurality of second slit 161 in the second slit band 16.
Specifically, as shown in figure 1, in the present embodiment, described first slit band 14 and the second slit band 16 are close to shell
The edge of body 10, for example, is arranged near minor face 11.First gap 15 is intersected with the minor face 11 of housing 10, the opening of the first gap 15
Mouth is located at described minor face 11.Described first slit band 14 extends along the direction of minor face 11, and described first gap 15 is along long side
Direction is extended and is intersected vertically with the plurality of first slit 141 in described first slit band 14.
As shown in figure 1, described second slit band 16 also along minor face 11 direction extend, with the first slit band 14 with respect to
The vertical center line of described minor face 11 is symmetrical set, and the vertical center line side of minor face 11 as shown in Figure 1 is the first slit
Band 14, opposite side is the second slit band 16.Described first slit band 14 is connected after being extended with described second slit band 16, and makes
Multiple first slits 141 in first slit band 14 and multiple second slits 161 in described second slit band 16 are just to connecting.
Therefore, described first slit band 14 constitutes a rectilinear slit band with described second slit band 16.
Wherein, the width of the first slit 141 and the second slit 161 be 0.05mm (millimeter), 0.5mm or 0.05mm extremely
Numerical value in the range of 0.5mm, is difficult in appearance to cause the attention of consumer, ensure that the globality of metal shell.Adjacent
The first slit 141 between be formed with bonding jumper 142, be also formed with bonding jumper 162 between the second adjacent slit 161, described
The width of bonding jumper 142,162 is the numerical value in the range of 0.1mm, 0.5mm or 0.1mm to 0.5mm, can improve housing further
The globality of 10 outward appearances, is from the appearance the effect of all-metal housing beneficial to realization.
Obviously, the bonding jumper being formed between the bonding jumper 142 being formed between described first slit 141 and the second slit 161
162 are opposite to each other extension and dock.
Wherein, as shown in figure 1, being additionally provided with the second gap 17 on described housing 10, described second gap 17 is a plurality of with described
Second slit 161 connects.Described second gap 17 is prolonged towards the second slit 161 along the direction parallel to minor face 11 from long side 12
Extend and connect with described a plurality of second slit 161.The opening in described second gap 17 is located on long side 12.
It is to be appreciated that slit 141 can be parallel to each other it is also possible to intersect, the angle that gap 15 is intersected with slit 141
Can also be acute angle, and can only intersect with part slit 141 therein, the requirement of concrete structure visual appearance and antenna
Depending on the design parameter of device.Housing 10 can be with the fore shell of terminal unit or back-cover etc..
Wherein, described housing 10 is metal shell.It is filled with non-signal in described first slit 141 and the second slit 161
The insulant such as shielding material, such as plastic cement.Described first slit 141 and the non-signal shielding material of the second slit 161 filling,
Allow aerial signal to pass through, improve the performance of antenna.
Refer to Fig. 2, be the schematic diagram of the housing 10 of second embodiment of the present utility model, described housing 10 equally includes
Connected minor face 21 and long side 22.First slit band 24, the first gap 25 and the second gap band 26 are offered on described housing 20.
Described first slit band 24 includes a plurality of first slit 241, and described second slit band 26 includes a plurality of second slit 261.Described
First gap 25 is intersected with described a plurality of first slit 241.
Difference with Fig. 1 is：In the present embodiment, described first slit band 24 is arranged parallel and close in minor face 21, institute
State the second gap band 26 to arrange parallel and close to long side 22, a plurality of first slit 241 of described first slit band 24 is micro- with second
A plurality of second slit 26 in seamed belt 26 is respectively perpendicular connection and constitutes the slit band of a L-shaped.
It is formed with bonding jumper 242, the second adjacent slit band 26 is also formed with bonding jumper between the first adjacent slit 241
262, the bonding jumper 242 being formed between the bonding jumper 242 being formed between the first slit 241 and the second slit band 26 is vertical right one by one
Connect.
Likewise, being additionally provided with the second gap 27 on housing 20, described second gap 27 is all connected with a plurality of second slit 261
Logical.The opening in described first gap 25 is located on minor face 21, and the second gap 27 extends parallel to minor face 21 and its opening is located at
On long side 22.The width of the first slit 241 and the second slit 261 can be equally 0.05mm, 0.5mm or 0.05mm to 0.5mm model
Arbitrary value in enclosing, is difficult in appearance to cause the attention of consumer, ensure that the globality of metal shell.Described bonding jumper
242nd, 262 width is the arbitrary value in the range of 0.1mm, 0.5mm or 0.1mm to 0.5mm, can improve further outside housing 20
The globality seen, beneficial to realizing all-metal housing.
It is to be appreciated that the first slit 241 and the second slit 261 can be parallel to each other it is also possible to intersect, the first gap
25 angles intersecting with the first slit 241 can also be acute angle, and can only intersect with part the first slit 241 therein,
Second gap 27 can be non-parallel to direction extension, the requirement of concrete structure visual appearance and the tool of antenna assembly of minor face 21
Depending on body parameter.Housing 20 can be with the fore shell of terminal unit or back-cover etc..
Obviously, in other embodiments, the first slit band 24 and the second slit band 26 may be constructed other shapes, for example
Structure is in an acute angle or obtuse angle, as long as ensureing that the first slit 241 in the first slit band 24 is micro- with second in the second slit band 26
Seam 261 connects one by one, and a pair of the bonding jumper 262 1 in the bonding jumper 242 in the first slit band 24 and the second slit band 26
Connect.
The antenna assembly that this utility model provides, it can be used in various terminal equipment, and for example, terminal unit is permissible
Including the user equipment being communicated with one or more core net through wireless access network RAN, described user equipment can be moved
Mobile phone (" honeycomb " phone), there is computer of terminal unit etc., for example, user equipment can also be portable, pocket,
Hand-held, built-in computer or vehicle-mounted mobile device, they exchange voice and/or data with wireless access network.Example again
As described terminal unit can include mobile phone, panel computer, personal digital assistant PDA, point-of-sale terminal POS or vehicle-mounted computer etc..
Refer to Fig. 3, illustrate in this utility model first embodiment antenna assembly 100, described antenna assembly 100 wraps
Include RF transmit-receive circuit 101, match circuit 102 and the housing 10 shown in Fig. 1, wherein, RF transmit-receive circuit 101 is used as high frequency to be believed
Number and gps signal feed, match circuit 102 effect be to enter between the conductive region of RF transmit-receive circuit 101 and housing 103
Row impedance matching and balance coupling, to ensure that antenna assembly 100 being capable of normal work, RF transmit-receive circuit 101 and match circuit
102 customary means belonging to prior art, therefore not to repeat here.In the structure of described housing 10 and aforementioned Fig. 1 associated description
Housing 10 structure identical, here does not also repeat.
As shown in figure 3, housing 10 is preferably all-metal housing, described 10 the first slit band 14 and the edge of housing 10 it
Between region constitute the first conductive region 103.In the present embodiment, described 10 the first slit band 14 and the minor face 11 of housing 10
Between region constitute the first conductive region 103.
RF transmit-receive circuit 101 is electrically connected with the first conductive region 103 by match circuit 102, so that first is conductive
Region 103, even housing 10 become the performance of the radiant body raising antenna assembly 100 of antenna assembly 100.In the present embodiment
In, described RF transmit-receive circuit 101 is the RF transmit-receive circuit producing or receiving high-frequency signal or gps signal.Antenna assembly 100
The earth lead 104 coupling with the first conductive region 103 can also be included, described earth lead 104 is provided with control earth lead 104 and leads to
Disconnected switch 105, when switch 105 closes, the first conductive region 103 is grounded, the radiable high-frequency signals of antenna assembly 100 institute
Or the frequency of gps signal can change it is thus possible to increase the high frequency diversity antenna of antenna assembly 100 or the band of gps antenna
Wide.Additionally, gap 135 is in " erect and cut " shape, the impact to coupling amount for the bonding jumper in slit 1341 can be reduced, thus improving height
Frequency antenna or the radianting capacity of gps antenna.
According in other embodiment of the present utility model, on the premise of the performance not affecting antenna assembly 100, mate
Circuit 102 can omit.
As shown in figure 3, described antenna assembly 100 also includes RF transmit-receive circuit 201 and match circuit 202.Described shell
Region between second slit band 16 of body 10 and the edge of housing 10 constitutes the second conductive region 203.Specifically, described housing
Region between 10 the second slit band 16 and the minor face 11 of housing 10 constitutes described second conductive region 203.
Described RF transmit-receive circuit 201 is electrically connected with the second conductive region 203 by match circuit 202, so that second
Conductive region 203, even housing 10 become the radiant body of antenna assembly 100, to improve the performance of antenna assembly 100.At this
In embodiment, described RF transmit-receive circuit 201 is the RF transmit-receive circuit producing or receiving low frequency diversity antenna signals.It is traditional thread binding
Put 100 earth leads 204 that can also include coupling with the second conducting region 203, described earth lead 204 is provided with control earth lead
The switch 205 of 204 break-makes, when switch 205 closes, the second conductive region 203 is grounded, and antenna assembly 100 institute is radiable low
The frequency of frequency diversity antenna signals can change it is thus possible to increase the bandwidth of the low frequency diversity antenna of antenna assembly 100.
Additionally, the second earth lead 204 is additionally provided with the frequency-modulation element 206 of series connection, described frequency-modulation element 206 can be can power transformation
Hold or variable inductance, its effect is the bandwidth that can improve low frequency diversity antenna, thus improving low frequency diversity antenna
Radianting capacity.
According in other embodiment of the present utility model, on the premise of the performance not affecting antenna assembly 200, mate
Circuit 102 can omit, and match circuit 202 can adopt the structure of single electric capacity, and now, described antenna assembly 100 can either
Obtain required radiance, as far as possible few part can also be included, cost is relatively low.
Refer to Fig. 4, the antenna assembly 200 of second embodiment of the present utility model is shown, described antenna assembly 200 includes
Described RF transmit-receive circuit 101,201, described match circuit 102,202 and housing 20 as shown in Figure 2.Wherein, radio-frequency receiving-transmitting
Circuit 101 is the feed for producing and receiving high-frequency signal and gps signal, RF transmit-receive circuit 201 be for produce and and
Receive the feed of low frequency diversity antenna signals.The structure of the housing 20 in the structure of described housing 20 and aforementioned Fig. 2 associated description
Identical, here does not also repeat.
Difference with the antenna assembly 200 shown in Fig. 3 is：Described first gap band 24 and the second gap band 26 constitute one
The gap band structure of L-shaped；Between first slit band 24 of described housing 20 and the minor face 21 of housing 20, region constitutes the first conduction
Region 211.Region between second slit band 26 of described housing 20 and the long side 22 of housing 20 constitutes the second conductive region
221.
Likewise, RF transmit-receive circuit 101 is electrically connected with the first conductive region 211 by match circuit 102, lead with first
The earth lead 104 that electric region 103 couples is provided with the switch 105 controlling earth lead 104 break-make.
Likewise, described RF transmit-receive circuit 201 is electrically connected with the second conductive region 221 by match circuit 202, with
The earth lead 204 that two conducting regions 221 couple is provided with the switch 205 controlling earth lead 204 break-make and frequency-modulation element 206.
The effect of RF transmit-receive circuit, match circuit, earth lead, earthed switch, frequency-modulation element etc. as hereinbefore, also not
Here repeats.
Refer to Fig. 5, be the block diagram of the terminal unit 1 in this utility model one embodiment, described terminal unit 1 includes
Antenna assembly 100 as shown in Figure 3 or include antenna assembly 200 as shown in Figure 4.Obviously, terminal unit 1 may also include process
The other elements such as device, memorizer, display screen, due to improving unrelated with this utility model, therefore are not shown, also here is not gone to live in the household of one's in-laws on getting married
State.
Terminal unit 1 can be mobile phone, panel computer, personal digital assistant PDA, point-of-sale terminal POS or vehicle-mounted computer etc.
Deng.
Above disclosed only this utility model preferred embodiment, can not limit this utility model with this certainly
Interest field, one of ordinary skill in the art will appreciate that realizing all or part of flow process of above-described embodiment, and according to this reality
The equivalent variations made with new claim, still fall within the scope that utility model is covered.
Claims (16)
1. a kind of housing is it is characterised in that described housing is provided with the first slit band, the second slit band and the first gap, described
First slit band includes a plurality of first slit, and described second slit band includes a plurality of second slit, described first gap with described
A plurality of first slit intersects, and a plurality of second slit in a plurality of first slit and the second slit band of described first slit band is respectively
Connection.
2. housing as claimed in claim 1 is it is characterised in that described housing includes a minor face, the opening in described first gap
On described minor face.
3. housing as claimed in claim 2 is it is characterised in that described housing also includes the long side of adjacent with described minor face,
Described first slit extends and many with described along the direction parallel to described long side parallel to described minor face, described first gap
Bar first slit intersects vertically.
4. housing as claimed in claim 1 is it is characterised in that be additionally provided with the second gap on described housing, described second gap
Connect with described a plurality of second slit.
5. housing as claimed in claim 4 is it is characterised in that described housing includes an adjacent minor face and a long side, described
Second gap parallel to described minor face and described second gap opening be located at described long side on.
6. housing as claimed in claim 5 is it is characterised in that described first slit band and the second slit band are close to described shell
The edge setting of body, described first slit band and the second slit band are symmetrical set with respect to the vertical center line of described minor face,
And state a plurality of first slit of the first slit band and just constitute one to connecting respectively with a plurality of second slit in the second slit band
Rectilinear slit band.
7. housing as claimed in claim 5 it is characterised in that described first slit band parallel to described housing while setting
Put, described second slit band is arranged parallel to the another side of described housing, a plurality of first slit of described first slit band and the
A plurality of second slit in two slit bands is respectively perpendicular connection and constitutes the slit band of a L-shaped.
8. the housing as described in claim 6 or 7 any one is it is characterised in that described first slit and/or described second slit
Width be value in the range of 0.05mm, 0.5mm or 0.05mm to 0.5mm.
9. the housing as described in claim 6 or 7 any one is it is characterised in that be formed between the first slit as described in adjacent
Bonding jumper, and/or, it is formed with bonding jumper between adjacent described second slit.
10. housing as claimed in claim 9 is it is characterised in that the width of described bonding jumper is 0.1mm, 0.5mm or 0.1mm
Value to 0.5mm.
A kind of 11. antenna assemblies are it is characterised in that include the first RF transmit-receive circuit, the first match circuit and as claim 1
To the housing described in 10 any one, the region between described first slit band and shell rim constitutes the first conductive region, described
First RF transmit-receive circuit is electrically connected with described first conductive region by described first match circuit.
12. antenna assemblies as claimed in claim 11 are it is characterised in that described housing passes through the first ground connection, described
First earth lead is provided with the switch controlling described first earth lead break-make.
A kind of 13. antenna assemblies are it is characterised in that include the first RF transmit-receive circuit, the first match circuit, the second radio-frequency receiving-transmitting
Circuit, the second match circuit and the housing as described in any one of claim 4 to 10, described first slit band and shell rim it
Between region constitute the first conductive region, region between described second slit band and shell rim constitutes the second conductive region,
Described first RF transmit-receive circuit is electrically connected with described first conductive region by described first match circuit, described second radio frequency
Transmission circuit is electrically connected with described second conductive region by described second match circuit.
14. antenna assemblies as claimed in claim 13 are it is characterised in that described housing also includes the first earth lead and second connects
Ground wire, described first conductive region passes through described first ground connection, and described first earth lead is provided with control described first and connects
The first switch of ground wire break-make, described second conductive region passes through described second ground connection, and described second earth lead is provided with
Control the second switch of described second earth lead break-make.
It is characterised in that also including frequency-modulation element, described frequency-modulation element is arranged 15. antenna assemblies as claimed in claim 14
On described second earth lead, and it is connected between described second switch and reference ground.
A kind of 16. terminal units it is characterised in that including the antenna assembly as described in any one of claim 11-12, or,
Including the antenna assembly as described in any one of claim 13 to 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678963.1U CN205944377U (en) | 2016-06-28 | 2016-06-28 | Casing, antenna device and terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678963.1U CN205944377U (en) | 2016-06-28 | 2016-06-28 | Casing, antenna device and terminal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205944377U true CN205944377U (en) | 2017-02-08 |
Family
ID=57930230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620678963.1U Expired - Fee Related CN205944377U (en) | 2016-06-28 | 2016-06-28 | Casing, antenna device and terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205944377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932396A (en) * | 2016-06-28 | 2016-09-07 | 广东欧珀移动通信有限公司 | Shell, antenna device and terminal equipment |
| WO2019001243A1 (en) * | 2017-06-29 | 2019-01-03 | Oppo广东移动通信有限公司 | Housing, antenna device, mobile terminal and housing processing method |
-
2016
- 2016-06-28 CN CN201620678963.1U patent/CN205944377U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932396A (en) * | 2016-06-28 | 2016-09-07 | 广东欧珀移动通信有限公司 | Shell, antenna device and terminal equipment |
| CN105932396B (en) * | 2016-06-28 | 2018-09-04 | 广东欧珀移动通信有限公司 | Shell, antenna assembly and terminal device |
| WO2019001243A1 (en) * | 2017-06-29 | 2019-01-03 | Oppo广东移动通信有限公司 | Housing, antenna device, mobile terminal and housing processing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102110900B (en) | Array antenna of mobile terminal and implementation method of array antenna | |
| CN103094690B (en) | A kind of loop aerial and associated electronic device | |
| CN101800361A (en) | Wireless device | |
| CN104362425B (en) | A kind of mobile terminal of shared NFC antenna | |
| CN205944415U (en) | Antenna device and terminal equipment | |
| CN106025508A (en) | Antenna device and terminal device | |
| CN105305073B (en) | Mimo antennas structure and mobile terminal | |
| CN105932422B (en) | Crack LTE frequency range antenna for mobile phone for a kind of all-metal bottom | |
| CN104953276A (en) | Communication electric device and antenna device | |
| CN105870598A (en) | Shell, antenna device and mobile terminal | |
| CN102820523A (en) | Multi-band antenna | |
| CN104347926B (en) | Printed antenna and terminal equipment | |
| CN105896085B (en) | Antenna assembly and mobile terminal | |
| CN108400427A (en) | Antenna system | |
| CN204257812U (en) | Dual-band and dual-feed antenna | |
| CN205944377U (en) | Casing, antenna device and terminal equipment | |
| CN205944404U (en) | Casing, antenna device and mobile terminal | |
| CN106571528A (en) | Multi-band antenna system and electronic equipment | |
| CN105896087B (en) | Antenna assembly and mobile terminal | |
| CN105932396B (en) | Shell, antenna assembly and terminal device | |
| CN105789885B (en) | Housing, antenna assembly and mobile terminal | |
| CN205944435U (en) | Antenna device and mobile terminal | |
| CN205985347U (en) | Casing, antenna device and terminal equipment | |
| CN108172975B (en) | It is a kind of using metal edge frame as the mobile terminal antenna of radiator | |
| CN205944433U (en) | Antenna device and mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 |