CN206251174U - The conductive cover of mobile terminal, the housing of mobile terminal and mobile terminal - Google Patents
The conductive cover of mobile terminal, the housing of mobile terminal and mobile terminal Download PDFInfo
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- CN206251174U CN206251174U CN201621327216.XU CN201621327216U CN206251174U CN 206251174 U CN206251174 U CN 206251174U CN 201621327216 U CN201621327216 U CN 201621327216U CN 206251174 U CN206251174 U CN 206251174U
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- gap band
- gap
- conductive cover
- side wall
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Abstract
The utility model discloses the housing and mobile terminal of a kind of conductive cover of mobile terminal, mobile terminal.The conductive cover has relative the first side wall, second sidewall and rear wall, and the conductive cover also includes：At least one set of first gap band group, the first gap band group part is located on the rear wall, and the first gap band group described in every group includes at least one the first gap bands, and the first dielectric spacer layer is provided with every first gap band；Second gap band, second gap band is located at least one of the first side wall and the second sidewall, and the second dielectric spacer layer is provided with the band of second gap.According to conductive cover of the present utility model, the design of the mimo antenna of mobile terminal is capable of achieving, improves the radiance of antenna, optimize signal intensity, while can also farthest ensure the covering of the conductive region of conductive cover, optimize the outward appearance of conductive cover.
Description
Technical field
The utility model is related to technical field of mobile terminals, more particularly, to a kind of conductive cover of mobile terminal, movement
The housing and mobile terminal of terminal.
Background technology
The intelligent terminal of existing use all-metal bonnet, the need for Antenna Design, Normal practice is in the rear
Cover and open up gap, with outside radiation signal.However, in existing mode, the signal intensity of antenna is weak, and mimo antenna
Design could not also be realized.
Utility model content
The utility model is intended at least solve to a certain extent one of technical problem in correlation technique.Therefore, this reality
With a kind of conductive cover of mobile terminal of new proposition, the conductive cover of the mobile terminal is advantageously implemented MIMO
The design of (Multiple-Input Multiple-Output, multiple-input and multiple-output) antenna, improves the signal of antenna.
The utility model also proposes a kind of housing of mobile terminal, and the housing of the mobile terminal includes above-mentioned mobile terminal
Conductive cover.
The utility model also proposes a kind of mobile terminal, and the mobile terminal includes the housing of above-mentioned mobile terminal.
The conductive cover of the mobile terminal according to the utility model embodiment, the conductive cover has the first relative side
Wall and second sidewall and the rear wall being connected between the first side wall and the second sidewall, the conductive cover are also wrapped
Include：At least one set of first gap band group, the first gap band group part is located on the rear wall, the first gap band described in every group
Group includes at least one the first gap bands, and the first dielectric spacer layer is provided with every first gap band；Second gap band, institute
State the second gap band to be located at least one of the first side wall and the second sidewall, is provided with the band of second gap
Two dielectric spacer layers.
The conductive cover of the mobile terminal according to the utility model embodiment, by setting the first gap in conductive cover
Band group and the second gap band, and the first gap band group is included at least one first gap bands, and filled in the first gap band
First dielectric spacer layer, fills the second dielectric spacer layer in the second gap band, is so capable of achieving the mimo antenna of mobile terminal
Design, improve antenna radiance, optimize signal intensity, while can also farthest ensure the conduction region of conductive cover
The covering in domain, optimizes the outward appearance of conductive cover.
According to some embodiments of the present utility model, the first gap band group includes a plurality of first gap band,
On from the first side wall to the direction of the second sidewall, a plurality of first gap band is spaced apart from each other arrangement.
According to some embodiments of the present utility model, the first gap band group includes：Two first gap bands, its
In one end for first gap band be located on the first side wall and the other end is located on the rear wall, described in another
One end of first gap band is located in the second sidewall and the other end is located on the rear wall.
According to some embodiments of the present utility model, the first gap band group includes first gap band, institute
Stating the first gap band includes the first paragraph, second segment and the 3rd section that are sequentially connected, wherein, the first paragraph is located at first side
On wall, the second segment is located on the rear wall, and described 3rd section is located in the second sidewall.
According to some embodiments of the present utility model, the width of first gap band is d1, and the d1 meets：0.5mm
≤d1≤2mm。
According to some embodiments of the present utility model, every first gap band includes a plurality of first micro chink, a plurality of
First micro chink is intervally arranged on the direction of the length of first micro chink, adjacent two described first
Bonding jumper is provided between micro chink, first dielectric spacer layer is provided with every first micro chink.
According to some embodiments of the present utility model, the width of first micro chink is d2, and the d2 meets：d2≤
0.5mm。
According to some embodiments of the present utility model, a plurality of institute is respectively equipped with the first side wall and the second sidewall
The second gap band is stated, on the length direction of the first side wall and second sidewall, a plurality of second gap interband is spaced apart.
According to some embodiments of the present utility model, a plurality of described second gap band on the first side wall and described
The center line of the relatively described rear wall of a plurality of described second gap band on two side walls is symmetrical arranged.
According to some embodiments of the present utility model, the first side wall is provided with multiple thickness in the first side wall
Its first spacer holes are run through in direction, and the second sidewall is provided with multiple thickness directions in the second sidewall and runs through its
Second spacer holes, multiple first spacer holes set with a plurality of described second gap band one-to-one corresponding on the first side wall
Put, a plurality of described second gap band in multiple second spacer holes and the second sidewall is corresponded and set, described the
One end of every second gap band on the wall of side extends to corresponding first spacer holes, in the second sidewall
One end of every second gap band extends to corresponding second spacer holes.
According to some embodiments of the present utility model, the first side wall is provided with least one set of second gap band group, often
Group the second gap band group includes two second gap bands being spaced apart from each other, and the first side wall is provided with least one
The individual thickness direction in the first side wall runs through its 3rd spacer holes, the 3rd spacer holes and the second gap band group
Correspond, each described 3rd spacer holes is located between two bars of second gap bands of the second gap band group described in every group,
One end of every second gap band of the second gap band group extends to corresponding 3rd spacer holes described in every group, each
Insulating part is accommodated in 3rd spacer holes.
According to some embodiments of the present utility model, the width of second gap band is d3, and the d3 meets：0.5mm
≤d3≤2mm。
According to some embodiments of the present utility model, second gap band includes a plurality of second micro chink, a plurality of described
Second micro chink is intervally arranged on the direction of the length of second micro chink, two adjacent second slits
Bonding jumper is provided between gap, second dielectric spacer layer is provided with every second micro chink.
Specifically, the width of second micro chink is d4, and the d4 meets：d4≤0.5mm.
The housing of the mobile terminal according to the utility model embodiment includes above-mentioned conductive cover.
The housing of the mobile terminal according to the utility model embodiment, by setting above-mentioned conductive cover, is advantageously implemented
The design of the mimo antenna of mobile terminal, improves the radiance of antenna, optimizes signal intensity, while can also farthest protect
The covering of the conductive region of conductive cover is demonstrate,proved, optimizes the outward appearance of conductive cover.
According to the mobile terminal of the utility model embodiment, including above-mentioned mobile terminal housing.
According to the mobile terminal of the utility model embodiment, by setting above-mentioned housing, mobile terminal is advantageously implemented
The design of mimo antenna, improves the radiance of antenna, optimizes the signal intensity of mobile terminal, while can also farthest protect
The covering of the conductive region of conductive cover is demonstrate,proved, optimizes the outward appearance of conductive cover.
Brief description of the drawings
Fig. 1 is the schematic diagram of the conductive cover of the mobile terminal according to the utility model some embodiments；
Fig. 2 is the schematic diagram of the conductive cover of the mobile terminal according to the other embodiment of the utility model；
Fig. 3 is the schematic diagram of the conductive cover of the mobile terminal according to the utility model other embodiments；
Fig. 4 is the schematic diagram after being launched according to the conductive cover of the utility model still other embodiments；
Fig. 5 is the schematic diagram after being launched according to the conductive cover of the utility model still other embodiments；
Fig. 6 is the schematic diagram of the conductive cover of the mobile terminal according to the utility model still other embodiments.
Reference：
Conductive cover 100；
First gap band group 1；First gap band 11；First paragraph 111；Second segment 112；3rd section 113；First micro chink
114；Bonding jumper 115；
Second gap band group 2；Second gap band 21；Second micro chink 211；Bonding jumper 212；
The first side wall 3；First spacer holes 31；3rd spacer holes 32；
Second sidewall 4；Second spacer holes 41；4th spacer holes 42；Rear wall 5.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality
The limitation of type.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than indicate or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " is meant that at least two, such as two
It is individual, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be
Mechanically connect, or electrically connect or can communicate each other；Can be joined directly together, it is also possible to by the indirect phase of intermediary
Even, can be two element internals connection or two interaction relationships of element, unless otherwise clearly restriction.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be as the case may be understood.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score
Can be the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
The conductive cover 100 of the mobile terminal according to the utility model embodiment is described below with reference to Fig. 1-Fig. 6.
As shown in figs 1 to 6, conductive cover 100 has relative the first side wall 3 and second sidewall 4 and is connected to first
Rear wall 5 between side wall 3 and second sidewall 4.For example, rear wall 5 includes a pair long sides and a pair of short edges for being parallel to each other, the first side
Wall 3 and second sidewall 4 are respectively provided on two sides long of rear wall 5, or in further embodiments, the first side wall 3 and second
Side wall 4 is respectively provided on two short sides of rear wall 5.
As Figure 1-Figure 5, conductive cover 100 also includes at least one set of first gap band group 1 and the second gap band 21.Example
Such as, as shown in Fig. 1 and Fig. 3-Fig. 6, the first gap band group 1 is one group, or, in further embodiments, as shown in Fig. 2 the
One gap band group 1 is two groups, and two group of first gap band group 1 is spaced apart and sets.
The part of first gap band group 1 is located on rear wall 5, for example, a part for the first gap band group 1 be located on rear wall 5 and
Another part is located on the first side wall 3, or a part for the first gap band group 1 is located on rear wall 5 and another part is located at the
On two side walls 4, or a part for the first gap band group 1 is located on the first side wall 3, another part is located on rear wall 5 and also has
A part is located in second sidewall 4.
Every group of first gap band group 1 includes at least one the first gap bands 11, that is to say, that the first gap band group 1 can be with
Including first gap band 11, a plurality of first gap band 11 can also be included, when the first gap band group 1 includes a plurality of first seam
During gap band 11,11 spaced relations of a plurality of first gap band.(figure is not to be provided with the first dielectric spacer layer in every first gap band 11
Show).
Generally, full conductive cover 100 (such as all-metal lid) has the effect for increasing mobile terminal appearance looks elegant
Really, but general conductive cover 100 (such as metal cap body) has signal shielding function, it is impossible to meet the antenna of mobile terminal
Design needs.Therefore first gap band group 1 is set in the conductive cover 100 of mobile terminal, and is filled out in the first gap band 11
The first dielectric spacer layer (such as non-conductive plastic material) is filled, the first dielectric spacer layer is non-signal shielding material, can be reduced
Shielding action to the aerial signal of mobile terminal, so that conductive cover 100 meets the design needs of mobile terminal antenna, carries
The intensity of the aerial signal of mobile terminal high.
Specifically, the second gap is located at least one of the first side wall 3 and second sidewall 4 with 21, the second gap band 21
Inside it is provided with the second dielectric spacer layer (not shown).For example, the first side wall 3 is provided with least one second gaps band 21, second
Side wall 4 is provided with least one second gaps band 21 or the first side wall 3 and second sidewall 4 and is respectively equipped with least one the
Two gaps band 21.Thus, the function of antenna is being realized using the first gap band group 1 for example, can ensure using the first gap band group 1
2G (the 2th Generation mobile communication technology, Generation Mobile Telecommunication System technology), 3G
(the 3th Generation mobile communication technology, G mobile communication), 4G
(the 4th Generation mobile communication technology, forth generation mobile communication technology), GPS
(Global Positioning System, global positioning system) and WIFI (WIreless-Fidelity, Wireless Fidelity) etc.
Realization on the basis of, recycle the second gap band 21 be advantageously implemented mobile terminal mimo antennas design, for example, utilization
When first gap band group 1 realizes a WiFi antenna, another WiFi antenna can also be realized using the second gap band 21, so
The design of the mimo antenna of mobile terminal is realized, is conducive to the signal intensity of the antenna of raising mobile terminal, and can be maximum
The covering of the conductive region of the guarantee conductive cover 100 of degree, optimizes the outward appearance of mobile terminal, and such as conductive cover 100 is gold
During category lid, farthest ensure the covering of metallic region, it is ensured that the maximization of metal-like.
The conductive cover 100 of the mobile terminal according to the utility model embodiment, by setting in conductive cover 100
One gap band group 1 and the second gap band 21, and the first gap band group 1 is included at least one first gaps band 11, and first
The first dielectric spacer layer of filling in gap band 11, the second dielectric spacer layer of filling, is so conducive to reality in the second gap band 21
The design of the mimo antenna of existing mobile terminal, improves the radiance of antenna, optimizes signal intensity, while can also be maximum
Ensure the covering of the conductive region of conductive cover 100, optimize the outward appearance of conductive cover 100.
According to some embodiments of the present utility model, shown in reference picture 1- Fig. 2 and Fig. 4-Fig. 5, every group of first gap band group 1
Including a plurality of first gap band 11, on from the first side wall 3 to the direction of second sidewall 4, a plurality of first gap band 11 is to each other
It is arranged apart.Preferably, the first gap band group 1 includes two first gaps bands 11, as shown in Fig. 1-Fig. 2 and Fig. 4-Fig. 5, wherein
The one end of one the first gap with 11a is located on the first side wall 3 and the other end is located on rear wall 5, and another the first gap is with 11b
One end be located at second sidewall 4 on and the other end be located at rear wall 5 on, thus, be conducive to increase the first gap band 11 length, increasing
The radiance of strong antenna.Preferably, as shown in Fig. 1-Fig. 2 and Fig. 4-Fig. 5, wherein one end position of first gap with 11a
In on the first side wall 3 and on the width of the first side wall 3 through the first side wall 3 and the other end is located at rear wall 5
On, the one end of another the first gap with 11b is located in second sidewall 4 and runs through on the width of the second sidewall 4
The second sidewall 4 and the other end are located on rear wall 5, and the first gap 11 one end of band being consequently formed have opening, are achieved in that
One end has the slot antenna of opening, is conducive to improving the radiance of antenna.
It is understood that in every group of first gap band group 1, two adjacent the first gaps can with the gap between 11
To be configured as needed, thus, it is possible to adjust the resonance of antenna, the performance indications of antenna are lifted.
In other embodiments of the present utility model, as shown in Figure 3 and Figure 6, every group of first gap band group 1 is including one
First gap band 11, the first gap band 11 includes the first paragraph 111, second segment 112 and the 3rd section 113 that are sequentially connected, wherein, the
It is located on the first side wall 3 for one section 111, second segment 112 is located on rear wall 5, the 3rd section 113 is located in second sidewall 4.So, have
Beneficial to increasing by the first gap with 11 length, the radiance of antenna is improved, optimize the signal intensity of mobile terminal.
Preferably, as shown in figure 3, first paragraph 111 is generally vertically set with second segment 112, second segment 112 and the 3rd section
113 are generally vertically set, and are so not only advantageous to simplify the first gap with 11 structure, and be conducive to increasing conductive cover
100 aesthetic property.Specifically, first paragraph 111, second segment 112, be straightway for the 3rd section 113, certainly, the utility model is not
Be limited to this, in further embodiments, first paragraph 111, second segment 112 and the 3rd section 113 can also be arc line shaped, zigzag or
Waveform.
In some embodiments of the present utility model, as shown in fig. 6, the first gap is d1 with 11 width, d1 meets：
0.5mm≤d1≤2mm.For example, d1 is 0.6mm, 0.7mm, 0.8mm, 1.2mm, 1.5mm or 1.8mm etc..First gap band 111
It is interior to fill the first dielectric spacer layer, thus, can both reduce the shielding action to mobile terminal antenna signal, so that leading
Electric lid 100 meets the design needs of mobile terminal antenna, is difficult to cause the attention of user again, ensure that conductive cover 100
Globality, reach the effect of seamless process in appearance, increase the aesthetic property of conductive cover 100.
In further embodiments, as Figure 1-Figure 5, every first gap band 11 includes a plurality of first micro chink 114,
A plurality of first micro chink 114 is intervally arranged on the direction of the length of the first micro chink 114, and adjacent two first micro-
Bonding jumper 115 is provided between gap 114, the first dielectric spacer layer can be filled in every first micro chink 114.It is possible thereby to enter
One step ground ensures the globality of conductive cover 100, and the effect of seamless process is further reached in appearance, increases conductive cover 100
Aesthetic property.For example, in the example shown in Fig. 1-Fig. 5, the first gap band 11 includes three spaced first micro chinks
114, can fill the first dielectric spacer layer in the first micro chink 114.Alternatively, bonding jumper 115 can be one with conductive cover 100
Body structure.
Further, the width of the first micro chink 114 is d2, and d2 meets：D2≤0.5mm, for example, the first micro chink 114
Width for 0.13mm, 0.2mm, 0.3mm or 0.36mm etc..Thus, the shielding to mobile terminal antenna signal can both have been reduced
Effect, so that conductive cover 100 meets the design needs of mobile terminal antenna, is difficult to cause the attention of user, Neng Goubao again
The globality of conductive cover 100 is demonstrate,proved, the effect of seamless process is reached in appearance, increase the aesthetic property of conductive cover 100.Can manage
Solution, every width of the first micro chink 114 can be can also be without same with identical.
As shown in figs 1 to 6, according to some embodiments of the present utility model, set respectively in the first side wall 3 and second sidewall 4
There is a plurality of second gap band 21, on the length direction of the first side wall 3 and second sidewall 4, a plurality of second gap band 21 is spaced apart
Set.Thus, by setting a plurality of second gap band 21, on the basis of the mimo antenna for realizing mobile terminal is designed, favorably
In the structure of further optimization mimo antenna, for example, the second gap band 21 is two, 4G is being realized using the first gap band group 1
On the basis of WIFI antennas, 21 another 4G antenna is realized using one of them second gap band, using another second
Gap band 21 realizes WIFI antennas, is so conducive to improving simultaneously the radiance of 4G antennas and WiFi antennas, of course, it is possible to manage
Solution, two the second gap bands 21 can also simultaneously realize two other WiFi antenna.Therefrom, it may be appreciated that, when
When two gaps band 21 is for multiple, multiple second gaps bands 21 can simultaneously realize a kind of antenna function, certainly, multiple second gaps
With 21 functions that can also respectively realize different antennas.Preferably, the second gap band 21 can be used to realizing frequency range for 2.4G or
The mimo antenna of person 3.5G.
Specifically, a plurality of second gap on the first side wall 3 is with a plurality of second gap 21 phases of band on 21 and second sidewall 4
Center line to rear wall 5 is symmetrical arranged.That is, a plurality of second gap on the first side wall 3 is with 21 and second sidewall 4
A plurality of second gap symmetrically being set perpendicular to the center line from the first side wall 3 to the direction of second sidewall 4 with 21 opposite rear walls 5
Put, be so conducive to optimizing the outward appearance of conductive cover 100, improve the experience of user.
In further embodiment of the present utility model, as shown in figure 5, the first side wall 3 is provided with multiple in the first side wall 3
Thickness direction run through its first spacer holes 31, second sidewall 4 is provided with multiple thickness directions in second sidewall 4 and runs through it
The second spacer holes 41, a plurality of second gap band 21 on multiple first spacer holes 31 and the first side wall 3 is corresponded and set, many
Individual second spacer holes 41 correspond setting with a plurality of second gap band 21 in the second sidewall 4, every on the first side wall 3
The gap of bar second extends to corresponding first spacer holes 31 with 21 one end, and every second gap in second sidewall 4 is with 21
One end extends to corresponding second spacer holes 41.The second gap being consequently formed has opening with 21 one end, is achieved in that
One end has the slot antenna of opening, is conducive to improving the radiance of antenna.Alternatively, the first spacer holes 31 and the second interval
Insulating spacer (such as non-conductive plastic material) can be filled in hole 41.
In further embodiments, as shown in figure 4, the first side wall 3 is provided with least one set of second gap band group 2, also
It is to say, one group of second gap band group 2 can be provided with the first side wall 3, multigroup second gap band group 2 can also be set.When first
When side wall 3 is provided with multigroup second gap band group 2, multigroup second gap band group 2 is spaced apart on the length direction of the first side wall 3
Arrangement.Every group of second gap band group 2 includes two the second gaps band 21 being spaced apart from each other, every group the two of the second gap band group 2
The gap of bar second is spaced apart with 21 on the length direction of the first side wall 3.
The first side wall 3 be provided with least one the first side wall 3 thickness direction through its 3rd spacer holes 32, the 3rd
Spacer holes 32 are corresponded with the second gap band group 2.That is, when the second gap band group 2 on the first side wall 3 is one group
When, the 3rd spacer holes 32 are one, when the second gap band group 2 on the first side wall 3 for it is multigroup when, the 3rd spacer holes 32 are many
Individual, multiple 3rd spacer holes 32 are corresponded with multigroup second gap band group 2.
Each the 3rd spacer holes 32 is located between every group of two article of second gap band 21 of the second gap band group 2, every group second
Every second gap of gap band group 2 extends to corresponding 3rd spacer holes 32 with 21 one end, in each the 3rd spacer holes 32
Accommodate insulating part.The second gap being consequently formed has opening with 21 one end, has been achieved in that one end has opening for opening
The design of slot antenna, is conducive to improving the radiance of antenna.Certainly, the utility model not limited to this, in the 3rd spacer holes 32
It is interior that metalwork can also be set, so it is advantageously implemented slot antenna.
Further, as shown in figure 4, second sidewall 4 is provided with least one set of second gap band group 2, that is to say, that second
One group of second gap band group 2 can be provided with side wall 4, multigroup second gap band group 2 can also be set.Set when in second sidewall 4
When having multigroup second gap band group 2, multigroup second gap band group 2 is spaced apart on the length direction of second sidewall 4.Every group second
Gap band group 2 includes two the second gaps band 21 being spaced apart from each other, every group of two the second gaps band 21 of the second gap band group 2
It is spaced apart on the length direction of second sidewall 4.
Second sidewall 4 be provided with least one second sidewall 4 thickness direction through its 4th spacer holes 42, the 4th
Spacer holes 42 are corresponded with the second gap band group 2.That is, when the second gap band group 2 in second sidewall 4 is one group
When, the 4th spacer holes 42 are one, when the second gap band group 2 in second sidewall 4 for it is multigroup when, the 4th spacer holes 42 are many
Individual, multiple 4th spacer holes 42 are corresponded with multigroup second gap band group 2.
Each the 4th spacer holes 42 is located between every group of two article of second gap band 21 of the second gap band group 2, every group second
Every second gap of gap band group 2 extends to corresponding 4th spacer holes 42 with 21 one end, in each the 4th spacer holes 42
Accommodate insulating part.The second gap being consequently formed has opening with 21 one end, and being so advantageously implemented one end has opening
Slot antenna, improve antenna radiance.
In some embodiments of the present utility model, the second gap is d3 with 21 width, and d3 meets：0.5mm≤d3≤
2mm.For example, d3 is 0.6mm, 0.7mm, 0.8mm, 1.2mm, 1.5mm or 1.8mm etc..The can be filled in second gap band 21
Two dielectric spacer layers, thus, can both reduce the shielding action to mobile terminal antenna signal, so that conductive cover 100 is full
The design of sufficient mobile terminal antenna needs, and is difficult to cause the attention of user again, ensure that the globality of conductive cover 100,
The effect of seamless process is reached in appearance, increases the aesthetic property of conductive cover 100.
Alternatively, the second gap band 21 includes a plurality of second micro chink 211, and a plurality of second micro chink 211 is perpendicular to it
It is intervally arranged on the direction of length, bonding jumper 212, every second micro chink is provided between two adjacent the second micro chinks 211
The second dielectric spacer layer can be filled in 211.It is possible thereby to further ensure the globality of conductive cover 100, further exist
The effect of seamless process is reached in appearance, increases the aesthetic property of conductive cover 100.Alternatively, bonding jumper 212 can be with conductive cover
100 are structure as a whole.
Further, the width of the second micro chink 211 is d4, and d4 meets：d4≤0.5mm.For example, the second micro chink 211
Width for 0.13mm, 0.2mm, 0.3mm or 0.36mm etc..Thus, the shielding to mobile terminal antenna signal can both have been reduced
Effect, so that conductive cover 100 meets the design needs of mobile terminal antenna, is difficult to cause the attention of user, Neng Goubao again
The globality of conductive cover 100 is demonstrate,proved, the effect of seamless process is reached in appearance, increase the aesthetic property of conductive cover 100.Can manage
Solution, every width of the second micro chink 211 can be can also be without same with identical.
Below with reference to Fig. 1-Fig. 5 descriptions according to the conductive cover 100 of the utility model multiple specific embodiment, it is worth understanding
, it is described below simply exemplary, it is intended to for explaining the utility model, and it is not intended that to limit of the present utility model
System.
Embodiment one
As shown in figure 1, the conductive cover 100 according to the utility model embodiment is metal cap body, conductive cover 100 is substantially
Be formed as rectangle, conductive cover 100 includes a pair sides long being parallel to each other and the short side being parallel to each other for a pair, conductive cover
The first side wall 3 and second sidewall 4 are respectively formed with 100 two sides long.
As shown in figure 1, conductive cover 100 includes one group of first gap band group 1, one group of first gap band group 1 is neighbouring
One of short side is set.First gap of group band group 1 includes two first gaps bands 11, from the side of the first side wall 3 to the second
On the direction of wall 4, this two first gap bands 11 are arranged spaced apart.The one end of wherein one the first gap with 11a is located at first
It is located on rear wall 5 through the first side wall 3 and the other end on side wall 3 and on the width of the first side wall 3, another article described the
The one end of one gap with 11b is located in second sidewall 4 and runs through the second sidewall on the width of the second sidewall 4
4 and the other end be located at rear wall 5 on.
Two second gap bands 21, on the first side wall 3 two are respectively equipped with the first side wall 3 and second sidewall 4
The gap of bar second is spaced apart with 21 on the length direction of the first side wall 3, two the second gaps band 21 in second sidewall 4
It is spaced apart on the length direction of second sidewall 4.As shown in figure 1, every first gap band 11 includes three perpendicular to its length
Spaced first micro chink 114 on the direction of degree, bonding jumper 115 is provided between two adjacent the first micro chinks 114, gold
The material for belonging to bar 115 is identical with the material of conductive cover 100, and every width of the first micro chink 114 is d2, and d2 meets：d2≤
Non-conductive plastic material is filled with 0.5mm, and the first micro chink 114.Every second gap band 21 include three perpendicular to
Spaced second micro chink 211 on the direction of its length, bonding jumper is provided between two adjacent the second micro chinks 211
212, the material of bonding jumper 212 is identical with the material of conductive cover 100, and every width of the second micro chink 211 is d4, and d4 is full
Foot：Non-conductive plastic material is filled with d2≤0.5mm, and the second micro chink 211.
Embodiment two
As shown in Fig. 2 the present embodiment is substantially the same with the structure of embodiment one, wherein identical part is attached using identical
Icon remembers, the difference is that only that conductive cover 100 includes two group of first gap band group 1, and two group of first gap band group 1 is distinguished
At the position of the neighbouring short side of conductive cover 100.
Embodiment three
As shown in figure 3, the present embodiment is substantially the same with the structure of embodiment one, wherein identical part is attached using identical
Icon remembers, the difference is that only that conductive cover 100 includes one group of first gap band group 1, and first gap of group band group 1 includes
One the first gap band 11, first gap band 11 includes the first paragraph 111, second segment 112 and the 3rd section 113 that are sequentially connected,
Wherein, first paragraph 111 is located on the first side wall 3 and runs through the first side wall 3, second segment 112 on the width of the first side wall 3
On rear wall 5, the 3rd section 113 is located in second sidewall 4 and runs through on the width of second sidewall 4 second sidewall 4.Such as
Shown in Fig. 3, first paragraph 111 is generally vertically set with second segment 112, and second segment 112 is generally vertically set with the 3rd section 113, this
Sample is not only advantageous to simplify the first gap with 11 structure, and is conducive to increasing the aesthetic property of conductive cover 100.Specifically,
First paragraph 111, second segment 112, it is straightway for the 3rd section 113.
Example IV
As shown in figure 4, the present embodiment is substantially the same with the structure of embodiment one, wherein identical part is attached using identical
Icon remembers, the difference is that only that the first side wall 3 is provided with one group of second gap band group 2, and the first side wall 3 be provided with one
The thickness direction of the first side wall 3 runs through its 3rd spacer holes 32, and the 3rd spacer holes 32 are located at two articles of the second gap band group 2 the
Between two gaps band 21, every second gap of the second gap band group 2 extends to the 3rd spacer holes 32 with 21 one end, and each the
Insulating part is accommodated in three spacer holes 32.Second sidewall 4 is provided with one group of second gap band group 2, and second sidewall 4 is provided with one
The individual thickness direction in second sidewall 4 runs through its 4th spacer holes 42, and the 4th spacer holes 42 are located at the two of the second gap band group 2
Between the gap of bar second band 21, every second gap of the second gap band group 2 in second sidewall 4 extends to the with 21 one end
Four spacer holes 42, insulating part is accommodated in each the 4th spacer holes 42.
Embodiment five
As shown in figure 5, the present embodiment is substantially the same with the structure of embodiment one, wherein identical part is attached using identical
Icon note, the difference is that only that the first side wall 3 is provided with first interval of two thickness directions in the first side wall 3 through it
Hole 31, second sidewall 4 is provided with two thickness directions in second sidewall 4 through its second spacer holes 41, between two first
Corresponded every two the second gaps band 21 on hole 31 and the first side wall 3 and set, two the second spacer holes 41 and described second
Two the second gaps band 21 on side wall 4 is corresponded and set, and every second gap on the first side wall 3 extends with 21 one end
To corresponding first spacer holes 31, every second gap in second sidewall 4 extends to corresponding second interval with 21 one end
Hole 41.
The housing of the mobile terminal according to the utility model embodiment is described below.
The housing of the mobile terminal according to the utility model embodiment includes above-mentioned conductive cover 100.It is above-mentioned by setting
Conductive cover 100, is advantageously implemented the design of the mimo antenna of mobile terminal, improves the radiance of antenna, and optimization is mobile eventually
The signal intensity at end, while can also farthest ensure the covering of the conductive region of conductive cover 100, optimizes conductive cover
100 outward appearance.
In some embodiments of the present utility model, after conductive cover 100 can be configured to the housing of mobile terminal
Lid, the edge of bonnet is provided with frame.
Mobile terminal according to the utility model embodiment is described below.
The housing of mobile terminal according to the mobile terminal of the utility model embodiment including above-mentioned, RF transmit-receive circuit,
Match circuit and earthed circuit.RF transmit-receive circuit is electrically connected by match circuit with conductive cover 100, and RF transmit-receive circuit can
As Capacitance Coupled feedback, match circuit is used between RF transmit-receive circuit and conductive cover to carry out impedance matching and balance
Match somebody with somebody.It should be noted that RF transmit-receive circuit and match circuit have turned into prior art, no longer it is described in detail herein.
According to the mobile terminal of the utility model embodiment, by setting above-mentioned housing, mobile terminal is advantageously implemented
The design of mimo antenna, improves the radiance of antenna, optimizes the signal intensity of mobile terminal, while can also farthest protect
The covering of the conductive region of conductive cover 100 is demonstrate,proved, optimizes the outward appearance of conductive cover 100.
In some embodiments of the present utility model, the mobile terminal device can be it is various can from outside obtain data
And to the equipment that the data are processed, or, the mobile terminal device can be it is various be built-in with battery, and can be from outside
The equipment that electric current is charged to the battery is obtained, for example, mobile phone, panel computer, computing device or device for display of message etc..Move
The example of dynamic terminal includes, but are not limited to satellite or cell phone；Can be with combination cellular radio telephone and data processing, fax
And PCS Personal Communications System (PCS) terminal of its communication ability；Radio telephone, pager, internet/inline can be included
The PDA of net access, Web browser, memo pad, calendar and/or global positioning system (GPS) receiver；And it is conventional above-knee
Type and/or palmtop receiver or other electronic installations including radiotelephone transceiver.
The mobile terminal device that the utility model is applicable is introduced by taking mobile phone as an example below.
In the utility model embodiment, mobile phone can include RF transmit-receive circuit, memory, input block, wireless guarantor
Very (WiFi, wireless fidelity) module, display unit, sensor, voicefrequency circuit, processor, projecting cell, shooting
The parts such as unit, battery.
RF transmit-receive circuit can be used for receive and send messages or communication process in, the reception and transmission of signal, especially, by base
After the downlink information stood is received, processor treatment is given；In addition, by the up data is activation of mobile phone to base station.Generally, radio-frequency receiving-transmitting
Circuit includes but is not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..This
Outward, RF transmit-receive circuit can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can be used appoints
One communication standard or agreement, including but not limited to global system for mobile communications (GSM, Global System for Mobile
Communication), general packet radio service (GPRS, General Packet Radio Service), CDMA
(CDMA, Code Division Multiple Access), WCDMA (WCDMA, Wideband Code
Division Multiple Access), Long Term Evolution (LTE, Long Term Evolution), Email, short message clothes
Business (SMS, Short Messaging Service) etc..
Wherein, memory can be used to store software program and module, and processor is by running storage in the soft of memory
Part program and module, so as to perform various function application and the data processing of mobile phone.Input block can be used to receive input
Numeral or character information, and produce the key signals relevant with the user of mobile phone setting and function control.Display unit can
For show by user input information or be supplied to the information of user and the various menus of mobile phone.In addition, mobile phone can also be wrapped
Include at least one sensor, such as attitude transducer, optical sensor and other sensors.Voicefrequency circuit, loudspeaker and transaudient
Device can provide the COBBAIF between user and mobile phone.
It should be noted that mobile phone is only a kind of citing of mobile terminal device, the utility model is simultaneously not particularly limited, this
Utility model can apply to the electronic equipments such as mobile phone, panel computer, and the utility model is not limited this.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can be with
Combined in an appropriate manner in any one or more embodiments or example.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments or example described in this specification and different embodiment or example can be entered
Row is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (16)
1. a kind of conductive cover of mobile terminal, it is characterised in that the conductive cover has relative the first side wall and second
Side wall and the rear wall being connected between the first side wall and the second sidewall, the conductive cover also include：
At least one set of first gap band group, the first gap band group part is located on the rear wall, the first gap described in every group
Band group includes at least one the first gap bands, and the first dielectric spacer layer is provided with every first gap band；
Second gap band, second gap band is located at least one of the first side wall and the second sidewall, described
The second dielectric spacer layer is provided with second gap band.
2. the conductive cover of mobile terminal according to claim 1, it is characterised in that the first gap band group includes many
First gap band described in bar, on from the first side wall to the direction of the second sidewall, a plurality of first gap band that
This is arranged spaced apart.
3. the conductive cover of mobile terminal according to claim 2, it is characterised in that the first gap band group includes：
Two first gap bands a, wherein one end for first gap band is located on the first side wall and the other end is located at
On the rear wall, another one end of first gap band is located in the second sidewall and the other end is located at the rear wall
On.
4. the conductive cover of mobile terminal according to claim 1, it is characterised in that the first gap band group includes
First gap band described in bar, first gap band includes the first paragraph, second segment and the 3rd section that are sequentially connected, wherein, it is described
First paragraph is located on the first side wall, and the second segment is located on the rear wall, and described 3rd section is located at the second sidewall
On.
5. the conductive cover of mobile terminal according to claim 1, it is characterised in that the width of first gap band is
D1, the d1 meets：0.5mm≤d1≤2mm.
6. the conductive cover of mobile terminal according to claim 1, it is characterised in that every first gap band includes
A plurality of first micro chink, a plurality of first micro chink is in the row of interval on the direction of the length of first micro chink
Cloth, is provided with bonding jumper between two adjacent first micro chinks, it is exhausted to be provided with described first in every first micro chink
Intermarginal interlayer.
7. the conductive cover of mobile terminal according to claim 6, it is characterised in that the width of first micro chink is
D2, the d2 meets：d2≤0.5mm.
8. the conductive cover of mobile terminal according to claim 1, it is characterised in that the first side wall and described second
A plurality of second gap band is respectively equipped with the wall of side, on the length direction of the first side wall and second sidewall, a plurality of described
Two gap interbands are spaced apart.
9. the conductive cover of mobile terminal according to claim 8, it is characterised in that a plurality of institute on the first side wall
The center line for stating the relatively described rear wall of a plurality of described second gap band in the second gap band and the second sidewall is symmetrical arranged.
10. the conductive cover of mobile terminal according to claim 8, it is characterised in that the first side wall is provided with many
The individual thickness direction in the first side wall runs through its first spacer holes, and the second sidewall is provided with multiple described second
The thickness direction of side wall runs through its second spacer holes, a plurality of described on multiple first spacer holes and the first side wall
Second gap band is corresponded and set, a plurality of described second gap band in multiple second spacer holes and the second sidewall
Correspond and set, one end of every second gap band on the first side wall extends to corresponding first interval
Hole, one end of every second gap band in the second sidewall extends to corresponding second spacer holes.
The conductive cover of 11. mobile terminals according to claim 1, it is characterised in that the first side wall be provided with to
Few one group of second gap band group, the second gap band group includes two second gap bands being spaced apart from each other, institute described in every group
State the first side wall be provided with least one the first side wall thickness direction through its 3rd spacer holes, between the described 3rd
Corresponded with the second gap band group every hole, each described 3rd spacer holes is located at two of the second gap band group described in every group
Between second gap band described in bar, one end of every second gap band of the second gap band group described in every group extends to correspondence
The 3rd spacer holes, accommodate insulating part in each described 3rd spacer holes.
The conductive cover of 12. mobile terminals according to claim 1, it is characterised in that the width of second gap band
It is d3, the d3 meets：0.5mm≤d3≤2mm.
The conductive cover of 13. mobile terminals according to claim 1, it is characterised in that second gap band includes many
The micro chink of bar second, a plurality of second micro chink is intervally arranged on the direction of the length of second micro chink,
Bonding jumper is provided between two adjacent second micro chinks, between second insulation is provided with every second micro chink
Interlayer.
The conductive cover of 14. mobile terminals according to claim 13, it is characterised in that the width of second micro chink
It is d4, the d4 meets：d4≤0.5mm.
A kind of 15. housings of mobile terminal, it is characterised in that including：Movement according to any one of claim 1-14
The conductive cover of terminal.
A kind of 16. mobile terminals, it is characterised in that the housing including mobile terminal according to claim 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327216.XU CN206251174U (en) | 2016-12-05 | 2016-12-05 | The conductive cover of mobile terminal, the housing of mobile terminal and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327216.XU CN206251174U (en) | 2016-12-05 | 2016-12-05 | The conductive cover of mobile terminal, the housing of mobile terminal and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206251174U true CN206251174U (en) | 2017-06-13 |
Family
ID=59003678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621327216.XU Expired - Fee Related CN206251174U (en) | 2016-12-05 | 2016-12-05 | The conductive cover of mobile terminal, the housing of mobile terminal and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206251174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107888740A (en) * | 2017-10-31 | 2018-04-06 | 广东欧珀移动通信有限公司 | Method for producing shell, housing and mobile terminal |
-
2016
- 2016-12-05 CN CN201621327216.XU patent/CN206251174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107888740A (en) * | 2017-10-31 | 2018-04-06 | 广东欧珀移动通信有限公司 | Method for producing shell, housing and mobile terminal |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| 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. |
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| 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: 20170613 |