CN105451480B - Electronic equipment and its communication performance Enhancement Method - Google Patents
Electronic equipment and its communication performance Enhancement Method Download PDFInfo
- Publication number
- CN105451480B CN105451480B CN201410359847.9A CN201410359847A CN105451480B CN 105451480 B CN105451480 B CN 105451480B CN 201410359847 A CN201410359847 A CN 201410359847A CN 105451480 B CN105451480 B CN 105451480B
- Authority
- CN
- China
- Prior art keywords
- shell
- hole
- antenna unit
- space
- 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.)
- Active
Links
Abstract
The invention discloses a kind of electronic equipment and its communication performance to increase method；The electronic equipment is provided with first antenna unit and a shell, and the shell includes front housing and rear shell, and the first antenna unit corresponds to the first communication unit；The rear shell includes metal material, and a through-hole is offered in the rear shell, the electronic component in the through-hole in the accommodating electronic equipment, and the through-hole is covered with non-metallic material；Through a gap is offered between the edge of the rear shell and an edge of the through-hole, the width in the gap is greater than preset value, to promote the communication performance of first communication unit.Using the present invention, the communication performance of communication unit corresponding with antenna element in electronic equipment can be enhanced.
Description
Technical field
The present invention relates to the communication technology more particularly to a kind of electronic equipment and its communication performance Enhancement Methods.
Background technique
The arrival in 4G epoch brings higher requirement to the Antenna Design of electronic equipment, simultaneously, it is contemplated that the beauty of equipment
The factor of sight, electronic equipment generally use full metal jacket, and since metal shell has the effect of shielded signal, this will make shadow
The performance of the intracorporal antenna of shell is rung, and then reduces the communication performance of communication unit；At this point, how to enhance in electronic equipment with antenna
The corresponding communication unit of unit (such as radio frequency unit) communication performance, the relevant technologies there is no effective solution.
Summary of the invention
The embodiment of the present invention provides a kind of electronic equipment and its communication performance Enhancement Method, can enhance in electronic equipment with
The communication performance of the corresponding communication unit of antenna element.
The technical solution of the embodiment of the present invention is achieved in that
The embodiment of the present invention provides a kind of electronic equipment, and the electronic equipment is provided with first antenna unit and a shell
Body, the shell include front housing and rear shell, and the first antenna unit corresponds to the first communication unit；
The rear shell includes metal material, and a through-hole is offered in the rear shell, the accommodating electronics in the through-hole
Electronic component in equipment, and the through-hole is covered with non-metallic material；
Through a gap is offered between the edge of the rear shell and an edge of the through-hole, the width in the gap is big
In preset value, to promote the communication performance of first communication unit.
Preferably, image acquisition units are provided in the electronic equipment, described image acquisition unit is placed in described logical
Kong Zhong.
Preferably, the rear shell is provided with the first feed point and the first grounding point, first feed point and first ground connection
Point in the same side in the gap, first feed point is connect with first communication unit, with the first antenna unit
Cooperation promotes the communication performance of first communication unit.
Preferably, electrical length corresponding between first feed point and the gap and the first antenna unit is humorous
Frequency range of shaking is corresponding.
Preferably, the first antenna unit is set in the first space, and first space is middle position in the shell
In through-hole space below；
The gap enhances the induced magnetic field that the first antenna unit is formed in first space.
Preferably, the part of the first antenna unit is set to second space, to extend the first antenna unit
Electrical length makes the first antenna unit resonance in target frequency bands；Wherein,
The second space is located in the shell and adjacent with first space.
Preferably, non-metallic material is filled in the gap.
The embodiment of the present invention also provides a kind of communication performance Enhancement Method, is applied to an electronic equipment, the electronics setting
There are first antenna unit and a shell, the shell includes front housing and rear shell, and it is logical that the first antenna unit corresponds to first
Believe unit, the rear shell includes metal material；The described method includes:
A through-hole is opened up in the rear shell, and the electronic component in the electronic equipment is accommodated in the through-hole, and
It covers in the through-hole with non-metallic material；
Through a gap is opened up between the edge of the rear shell and an edge of the through-hole, the width in the gap is big
In preset value, to promote the communication performance of first communication unit.
Preferably, the method also includes: an image acquisition units are accommodated in the through-hole.
Preferably, the method also includes:
In the rear shell, the first feed point and the first grounding point are set；Wherein,
First feed point and first grounding point are in the same side in the gap, first feed point and described first
Communication unit connection, to promote the communication performance of first communication unit with the first antenna unit matching.
Preferably, electrical length corresponding between first feed point and the gap and the first antenna unit is humorous
Frequency range of shaking is corresponding.
Preferably, the first antenna unit is set in the first space, and first space is middle position in the shell
In through-hole space below；
The gap enhances the induced magnetic field that the first antenna unit is formed in first space.
Preferably, the method also includes:
The part of the first antenna unit is set to second space, it is long with the electricity for extending the first antenna unit
Degree, makes the first antenna unit resonance in target frequency bands；Wherein,
The second space is located in the shell and adjacent with first space.
Preferably, the method also includes:
Non-metallic material is filled in the gap.
In the embodiment of the present invention, the gap through one edge of one edge of through-hole and rear shell is opened up in electronic equipment rear shell,
The gap can form an antenna element corresponding with first antenna unit with rear shell, or enhancing first antenna unit is formed
Induced magnetic field, and then enhance the communication performance of the first communication unit corresponding with first antenna unit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of electronic equipment in one in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of electronic equipment in two in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of electronic equipment in three in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of electronic equipment in four in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of electronic equipment in five in the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of electronic equipment in six in the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of electronic equipment in seven in the embodiment of the present invention；
Fig. 8 is the flow diagram of communication performance Enhancement Method in the embodiment of the present invention eight；
Fig. 9 is the flow diagram of communication performance Enhancement Method in the embodiment of the present invention nine；
Figure 10 is the flow diagram of communication performance Enhancement Method in ten in the embodiment of the present invention.
Specific embodiment
Inventor has found that electronic equipment generallys use full metal jacket at present in the practice of the invention, due to gold
Belonging to shell has the effect of shielded signal, this will make the performance for influencing antenna element, and then reduce corresponding with antenna element
The communication performance of communication unit；At this point, how to enhance communication unit (such as radio frequency unit corresponding with antenna element in electronic equipment
) communication performance, the relevant technologies there is no effective solution；Inventor has found in the practice of the invention, electronic equipment
Rear shell be made of metal material, and through-hole is opened up in rear shell often to accommodate electronic component (such as image in electronic equipment
Acquisition unit) when, if opening up the gap through one edge of one edge of through-hole and rear shell in rear shell, electricity can be remarkably reinforced
The communication performance of communication unit in sub- equipment.
Invention is further described in detail in the following with reference to the drawings and specific embodiments.
Embodiment one
The present embodiment records a kind of electronic equipment；The electronic equipment includes a shell, and the shell includes front housing with after
Shell, the front housing docks the electronic component that the electronic equipment can be accommodated in the space constituted with the rear shell, before described
Shell can use metal material, as the fixation panel around touch-display unit, or use non-metallic material such as glass, make
For the surface cover plate of touch-display unit, the front housing and rear shell can be connected using modes such as viscous and fastened by screw, buckles
Connect, the present embodiment to the connection type of front housing and rear shell without limitation.
As an example of setting first antenna unit, when the rear shell is only with metal material, as shown in Figure 1, institute
First part 101 and second part 102 that rear shell is divided into electric isolution are stated, is filled out between the first part 101 and second part 102
Filled with non-conductive material 103, in practical application, can be set in the space of the corresponding shell of the second part 102 corresponding
Feed point (being connect with first communication unit, be not shown in the figure) and grounding point (not shown), even if also described second
102 are divided to constitute first antenna units, it is logical can also to be arranged corresponding with the first antenna unit first for space in the shell
Believe unit (being not shown in the figure, can be realized by radio frequency chip)；
As shown in Figure 1, offering a through-hole 104 in the first part 101 of the rear shell, the through-hole 104 is for accommodating
Image acquisition units 105 in the electronic equipment (can be realized by camera, in practical application, can also accommodate electronic equipment
Other appliance components), and 104 surface of the through-hole is covered with non-metallic material (such as plastics), so that rear shell is in appearance
With smooth complete effect；
As another example of setting first antenna unit, first antenna unit can also be realized without using rear shell, after
All-metal material only can be used in the region around through-hole 104 in shell, non-metallic material be used in remaining region, in this way, In
First antenna unit can be set in the space of shell under non-metallic material rear shell, and the setting and the in shell space
Corresponding first communication unit of one antenna element；
Run through between the edge of the rear shell and an edge of the through-hole 104 and offers a gap 106, the gap
106 width for being covered with non-metallic material and gap 106 are greater than preset value；
The rear shell is provided with the first feed point 107 and the first grounding point 108, and first feed point 107 and described first connect
Place 108 is connect in the same side in the gap 106, first feed point 107 with first communication unit, even if also first
The auxiliary antenna element of the corresponding first antenna unit of shell composition between feed point 107 and the gap 106, first feedback
Point 107 is the electrical length of the auxiliary antenna element to the distance between described gap 106, the electrical length of the auxiliary antenna element with
The electrical length of the first antenna unit is corresponding, namely realizes the resonance band of first antenna unit, with described first day
Line unit matching promotes the communication performance of first communication unit；
It should be noted that in view of the actual use situation in space in electronic equipment, when gap 106 open up position without
It, can be by adjusting the position of the first feed point 107 with electrical length needed for realizing auxiliary antenna element when method changes；When due to electronics
It, can be by adjusting opening up gap 106 when the limitation of equipment inner space causes the position of the first feed point 107 that can not be adjusted flexibly
Position mode, electrical length needed for realizing auxiliary antenna element.
Embodiment two
The present embodiment records a kind of electronic equipment；The electronic equipment includes a shell, and the shell includes front housing with after
Shell, the front housing docks the electronic component that the electronic equipment can be accommodated in the space constituted with the rear shell, before described
Shell can use metal material, as the fixation panel around touch-display unit, or use non-metallic material such as glass, make
For the surface cover plate of touch-display unit, the front housing and rear shell can be connected using modes such as viscous and fastened by screw, buckles
Connect, the present embodiment to the connection type of front housing and rear shell without limitation.
As an example of setting first antenna unit, when the rear shell is only with metal material, as shown in Fig. 2, institute
First part 201 and second part 202 that rear shell is divided into electric isolution are stated, is filled out between the first part 201 and second part 202
Filled with non-conductive material 203, the first communication unit corresponding with the first antenna unit can also be arranged in space in the shell
First (being not shown in the figure, can be realized by radio frequency chip), in practical application, the space of the corresponding shell of the second part 202
Corresponding feed point (connecting with first communication unit, be not shown in the figure) and grounding point (not shown) inside can be set,
Even if also the second part 202 constitutes first antenna unit；
As shown in Fig. 2, offering a through-hole 204 in the first part 201 of the rear shell, the through-hole 204 is for accommodating
Image acquisition units 205 in the electronic equipment (can be realized by camera, in practical application, can also accommodate electronic equipment
Other appliance components), and the through-hole 204 is covered with non-metallic material (such as plastics), so that rear shell has in appearance
Smooth complete effect；
As another example of setting first antenna unit, first antenna unit can also be realized without using rear shell, after
All-metal material only can be used in the region around through-hole 204 in shell, non-metallic material be used in remaining region, in this way, In
First antenna unit can be set in the space of shell under non-metallic material rear shell, and the setting and the in shell space
Corresponding first communication unit of one antenna element；
Run through between the edge of the rear shell and an edge of the through-hole 204 and offers a gap 206, the gap
206 width for being covered with non-metallic material and gap 206 are greater than preset value；
The rear shell is provided with the first feed point 207 and the first grounding point 208, and first feed point 207 and described first connect
Place 208 is connect in the same side in the gap 206, first feed point 207 with first communication unit, even if also first
The auxiliary antenna element of the corresponding first antenna unit of shell composition between feed point 207 and the gap 206, first feedback
Point the distance between 207 and the gap 206 be the auxiliary antenna element electrical length, the electrical length of the auxiliary antenna element and
The electrical length of the first antenna unit is corresponding, namely realizes the resonance band of first antenna unit, with described first day
Line unit matching promotes the communication performance of first communication unit；
It should be noted that in view of the actual use situation in space in electronic equipment, when the position that opens up in gap 206 is consolidated
It periodically, can be by adjusting the position of the first feed point 207 with electrical length needed for realizing auxiliary antenna element；When due to electronic equipment
It, can be by adjusting the position for opening up gap 206 when the limitation of inner space causes the position of the first feed point 207 that can not be adjusted flexibly
The mode set, electrical length needed for realizing auxiliary antenna element.
Embodiment three
The present embodiment records a kind of electronic equipment；The electronic equipment includes a shell, and the shell includes front housing with after
Shell, the front housing docks the electronic component that the electronic equipment can be accommodated in the space constituted with the rear shell, before described
Shell can use metal material, as the fixation panel around touch-display unit, or use non-metallic material such as glass, make
For the surface cover plate of touch-display unit, the front housing and rear shell can be connected using modes such as viscous and fastened by screw, buckles
Connect, the present embodiment to the connection type of front housing and rear shell without limitation.
As shown in figure 3, offering a through-hole 301 in the rear shell, the through-hole 301 is for accommodating in the electronic equipment
Image acquisition units 302 (can be realized by camera, in practical application, other electric appliance member devices of electronic equipment can also be accommodated
Part), and the through-hole 301 is covered with non-metallic material (such as plastics)；
Run through between the edge of the rear shell and an edge of the through-hole 301 and offers a gap 303, the gap
303 width for being covered with non-metallic material and gap 303 are greater than preset value；
First antenna unit 304 and corresponding with the first antenna unit 304 is additionally provided in the electronic equipment
First communication unit (is not shown in the figure, can be realized by radio frequency chip), as an example, the first antenna unit 304
It can be near-field communication (NFC, Near Field Communication) antenna element；The first antenna unit 304 is arranged
In in the first space, first space is to be located at the through-hole 301 space below during the shell is interior；First space
It is inside additionally provided with the first grounding point 305 and the first feed point 306, first feed point 306 is connect with first communication unit, institute
Stating gap 303 enhances the induced magnetic field that the first antenna unit 304 is formed in first space, to enhance described
The communication performance of one communication unit.
Example IV
The present embodiment records a kind of electronic equipment；The electronic equipment includes a shell, and the shell includes front housing with after
Shell, the front housing docks the electronic component that the electronic equipment can be accommodated in the space constituted with the rear shell, before described
Shell can use metal material, as the fixation panel around touch-display unit, or use non-metallic material such as glass, make
For the surface cover plate of touch-display unit, the front housing and rear shell can be connected using modes such as viscous and fastened by screw, buckles
Connect, the present embodiment to the connection type of front housing and rear shell without limitation.
As shown in figure 4, offering a through-hole 401 in the rear shell, the through-hole 401 is for accommodating in the electronic equipment
Image acquisition units 402 (can be realized by camera, in practical application, other electric appliance member devices of electronic equipment can also be accommodated
Part), and the through-hole 401 is covered with non-metallic material (such as plastics)；
Run through between the edge of the rear shell and an edge of the through-hole 401 and offers a gap 403, the gap
403 width for being covered with non-metallic material and gap 403 are greater than preset value；
First antenna unit 404 and corresponding with the first antenna unit 404 is additionally provided in the electronic equipment
First communication unit (is not shown in the figure, can be realized by radio frequency chip), as an example, the first antenna unit 404
It can be near-field communication (NFC, Near Field Communication) antenna element；The first antenna unit 404 is arranged
In in the first space, first space is to be located at the through-hole 401 space below during the shell is interior；First space
It is inside additionally provided with the first grounding point 405 and the first feed point 406, first feed point 406 is connect with first communication unit, institute
Stating gap 403 enhances the induced magnetic field that the first antenna unit 404 is formed in first space, to enhance described
The communication performance of one communication unit.
Embodiment five
The present embodiment records a kind of electronic equipment；The electronic equipment includes a shell, and the shell includes front housing with after
Shell, the front housing docks the electronic component that the electronic equipment can be accommodated in the space constituted with the rear shell, before described
Shell can use metal material, as the fixation panel around touch-display unit, or use non-metallic material such as glass, make
For the surface cover plate of touch-display unit, the front housing and rear shell can be connected using modes such as viscous and fastened by screw, buckles
Connect, the present embodiment to the connection type of front housing and rear shell without limitation.
As shown in figure 5, offering a through-hole 501 in the rear shell, the through-hole 501 is for accommodating in the electronic equipment
Image acquisition units 502 (can be realized by camera, in practical application, other electric appliance member devices of electronic equipment can also be accommodated
Part), and the through-hole 501 is covered with non-metallic material (such as plastics), so that rear shell has smooth complete effect in appearance；
As another example of setting first antenna unit, first antenna unit can also be realized without using rear shell, after
All-metal material only can be used in the region around through-hole 504 in shell, non-metallic material be used in remaining region, in this way, In
First antenna unit can be set in the space of shell under non-metallic material rear shell, and the setting and the in shell space
Corresponding first communication unit of one antenna element；
Run through between the edge of the rear shell and an edge of the through-hole 501 and offers a gap 503, the gap
503 width for being covered with non-metallic material and gap 503 are greater than preset value；
First antenna unit 504 and corresponding with the first antenna unit 504 is additionally provided in the electronic equipment
First communication unit (is not shown in the figure, can be realized by radio frequency chip), as an example, the first antenna unit 504
It can be NFC antenna unit；The first antenna unit 504 is set in the first space and second space, first space
To be located at the through-hole 501 space below in the shell, it is interior and with described that the second space is located at the shell
One space is adjacent；That is, the position of the space setting of first antenna unit inside housings can adjust according to actual needs
It is whole, to realize required electrical length；
The first grounding point 505 and the first feed point 506, first feed point 506 and institute are additionally provided in first space
State the connection of the first communication unit；The gap 503 enhances the induction that the first antenna unit 504 is formed in first space
Magnetic field, to enhance the communication performance of first communication unit.
Embodiment six
The present embodiment records a kind of electronic equipment；The electronic equipment includes a shell, and the shell includes front housing with after
Shell, the front housing docks the electronic component that the electronic equipment can be accommodated in the space constituted with the rear shell, before described
Shell can use metal material, as the fixation panel around touch-display unit, or use non-metallic material such as glass, make
For the surface cover plate of touch-display unit, the front housing and rear shell can be connected using modes such as viscous and fastened by screw, buckles
Connect, the present embodiment to the connection type of front housing and rear shell without limitation.
As an example of setting first antenna unit, when the rear shell uses metal material, as shown in fig. 6, described
Rear shell is divided into first part 601 and the second part 602 of electric isolution, fills between the first part 601 and second part 602
There is a non-conductive material 603, in practical application, corresponding feedback can be set in the space of the corresponding shell of the second part 602
Point (being connect with first communication unit, be not shown in the figure) and grounding point (not shown), even if the also second part
602 constitute first antenna unit, and it is logical that the intracorporal space of shell can also be arranged corresponding with the first antenna unit first
Believe unit (being not shown in the figure, can be realized by radio frequency chip)；
As shown in fig. 6, offering a through-hole 604 in the first part 601 of the rear shell, the through-hole 604 is for accommodating
Image acquisition units 605 in the electronic equipment (can be realized by camera, in practical application, can also accommodate electronic equipment
Other appliance components), and the through-hole 604 is covered with non-metallic material (such as plastics), so that rear shell has in appearance
Smooth complete effect；
As another example of setting first antenna unit, first antenna unit can also be realized without using rear shell, after
All-metal material only can be used in the region around through-hole 604 in shell, non-metallic material be used in remaining region, in this way, In
First antenna unit can be set in the space of shell under non-metallic material rear shell, and the setting and the in shell space
Corresponding first communication unit of one antenna element；
Run through between the edge of the rear shell and an edge of the through-hole 604 and offers a gap 606, the gap
606 width for being covered with non-metallic material and the gap 606 are greater than preset value；
The rear shell is provided with the first feed point 607 and the first grounding point 608, and first feed point 607 and described first connect
Place 608 is connect in the same side in the gap 606, first feed point 607 with first communication unit, even if also first
The auxiliary antenna element of the corresponding first antenna unit of shell composition between feed point 607 and the gap 606, first feedback
Point the distance between 607 and the gap 606 be the auxiliary antenna element electrical length, the electrical length of the auxiliary antenna element and
The electrical length of the first antenna unit is corresponding, namely realizes the resonance band of first antenna unit, with described first day
Line unit matching promotes the communication performance of first communication unit；
It should be noted that in view of the actual use situation in space in electronic equipment, when gap 606 open up position without
It, can be by adjusting the position of the first feed point 607 with electrical length needed for realizing auxiliary antenna element when method changes；When due to electronics
It, can opening by adjusting gap 606 when the limitation of equipment inner space causes the position of the first feed point 607 that can not be adjusted flexibly
If the mode of position, electrical length needed for realizing auxiliary antenna element.
The second antenna element 609 and corresponding with second antenna element 609 is additionally provided in the electronic equipment
Second communication unit (is not shown in the figure, can be realized by radio frequency chip), as an example, second antenna element 609
It can be NFC antenna unit；Second antenna element 609 is set in the first space, and first space is the shell
It is located at the through-hole 604 space below in interior；
The second grounding point 610 and the second feed point 611, second feed point 611 and institute are additionally provided in first space
State the connection of the second communication unit；The gap 606 enhances the induction that second antenna element 609 is formed in first space
Magnetic field, to enhance the communication performance of second communication unit.
Embodiment seven
The present embodiment records a kind of electronic equipment, and the electronic equipment includes a shell, and the shell includes front housing with after
Shell, the front housing docks the electronic component that the electronic equipment can be accommodated in the space constituted with the rear shell, before described
Shell can use metal material, as the fixation panel around touch-display unit, or use non-metallic material such as glass, make
For the surface cover plate of touch-display unit, the front housing and rear shell can be connected using modes such as viscous and fastened by screw, buckles
Connect, the present embodiment to the connection type of front housing and rear shell without limitation.
As an example of setting first antenna unit, when the rear shell is only with metal material, as shown in fig. 7, institute
First part 701 and second part 702 that rear shell is divided into electric isolution are stated, is filled out between the first part 701 and second part 702
Filled with non-conductive material 703, in practical application, can be set in the space of the corresponding shell of the second part 702 corresponding
Feed point (being connect with first communication unit, be not shown in the figure) and grounding point (not shown), even if also described second
702 are divided to constitute first antenna units, the intracorporal space of shell can also be arranged and the first antenna unit corresponding first
Communication unit (is not shown in the figure, can be realized by radio frequency chip)；
As another example of setting first antenna unit, first antenna unit can also be realized without using rear shell, after
All-metal material only can be used in the region around through-hole 704 in shell, non-metallic material be used in remaining region, in this way, In
First antenna unit can be set in the space of shell under non-metallic material rear shell, and the setting and the in shell space
Corresponding first communication unit of one antenna element；
As shown in fig. 7, offering a through-hole 704 in the first part 701 of the rear shell, the through-hole 704 is for accommodating
Image acquisition units 705 in the electronic equipment (can be realized by camera, in practical application, can also accommodate electronic equipment
Other appliance components), and the through-hole 704 is covered with non-metallic material (such as plastics), so that rear shell has in appearance
Smooth complete effect；
Run through between the edge of the rear shell and an edge of the through-hole 704 and offers a gap 706, the gap
706 width for being covered with non-metallic material and the gap 706 are greater than preset value；
The rear shell is provided with the first feed point 707 and the first grounding point 708, and first feed point 707 and described first connect
Place 708 is connect in the same side in the gap 706, first feed point 707 with first communication unit, even if also first
The auxiliary antenna element of the corresponding first antenna unit of shell composition between feed point 707 and the gap 706, first feedback
Point the distance between 707 and the gap 706 be the auxiliary antenna element electrical length, the electrical length of the auxiliary antenna element and
The electrical length of the first antenna unit is corresponding, namely realizes the resonance band of first antenna unit, with described first day
Line unit matching promotes the communication performance of first communication unit；
It should be noted that in view of the actual use situation in space in electronic equipment, when gap 706 open up position without
It, can be by adjusting the position of the first feed point 707 with electrical length needed for realizing auxiliary antenna element when method changes；When due to electronics
It, can be by adjusting opening up gap 706 when the limitation of equipment inner space causes the position of the first feed point 707 that can not be adjusted flexibly
Position mode, electrical length needed for realizing auxiliary antenna element.
The second antenna element 709 and corresponding with second antenna element 709 is additionally provided in the electronic equipment
Second communication unit (is not shown in the figure, can be realized by radio frequency chip), as an example, second antenna element 709
It can be NFC antenna unit；Second antenna element 709 is set in the first space in second space, and described first is empty
Between be in the shell in be located at the through-hole 704 space below, the second space be located at the shell it is interior and with it is described
First space is adjacent；That is, the position of the space setting of the second antenna element 709 inside housings can be according to practical need
It adjusts, to realize required electrical length；
The second grounding point 710 and the second feed point 711, second feed point 711 and institute are additionally provided in first space
State the connection of the second communication unit；The gap 706 enhances the induction that second antenna element 709 is formed in first space
Magnetic field, to enhance the communication performance of second communication unit.
Embodiment eight
The present embodiment records a kind of communication performance Enhancement Method, is applied to an electronic equipment, and the electronics is provided with first
Antenna element (can for cellular data antenna or GPS antenna) and a shell, the shell include front housing and rear shell, described
Front housing can use metal material, as the fixation panel around touch-display unit, or use non-metallic material such as glass,
As the surface cover plate of touch-display unit, the front housing and rear shell can be using modes such as viscous and fastened by screw, buckles
Connection, the present embodiment to the connection type of front housing and rear shell without limitation.
The first antenna unit corresponds to the first communication unit, and the rear shell includes metal material；
As an example of setting first antenna unit, when the rear shell is only with metal material, the rear shell is divided into
The first part of electric isolution and second part are filled with non-conductive material, actually answer between the first part and second part
In, corresponding feed point (connecting with first communication unit) can be set in the space of the corresponding shell of the second part
And grounding point, even if also the second part constitutes first antenna unit, space can also be arranged and described the in the shell
Corresponding first communication unit of one antenna element (can be realized by radio frequency chip)；
As another example of setting first antenna unit, first antenna unit can also be realized without using rear shell, after
All-metal material only can be used in the region around through-hole in shell, non-metallic material be used in remaining region, in this way, being located at
First antenna unit can be set in the space of shell under non-metallic material rear shell, and be arranged and first day in shell space
Corresponding first communication unit of line unit；
As shown in figure 8, the described method comprises the following steps:
Step 801, a through-hole is opened up in the rear shell, accommodates an image acquisition units in the through-hole, and by institute
Through-hole covering is stated with non-metallic material.
So that rear shell has smooth complete effect in appearance.
Step 802, run through between the edge of the rear shell and an edge of the through-hole and open up a gap, the gap
Width be greater than preset value, to promote the communication performance of first communication unit.
In practical application, non-metallic material can also be filled in the gap.
Step 803, the first feed point and the first grounding point are set in the rear shell.
The resonance band of corresponding electrical length and the first antenna unit between first feed point and the gap
It is corresponding.Even if also rear shell forms an auxiliary antenna element corresponding with the first antenna unit；Wherein, first feed point and institute
The first grounding point is stated in the same side in the gap, first feed point is connect with first communication unit, with described
The cooperation of one antenna element promotes the communication performance of first communication unit.
Embodiment nine
The present embodiment records a kind of communication performance Enhancement Method, is applied to an electronic equipment, and the electronics is provided with first
Antenna element (can be NFC antenna) and a shell, the shell include front housing and rear shell, and the front housing can be using gold
Belong to material, as the fixation panel around touch-display unit, or use non-metallic material such as glass, is shown as touch-control single
The surface cover plate of member, the front housing and rear shell can be connected using viscous with modes such as fastened by screw, buckles, the present embodiment
Without limitation to the connection type of front housing and rear shell.
The first antenna unit corresponds to the first communication unit, and the rear shell includes metal material；As shown in figure 9, institute
State method the following steps are included:
Step 901, a through-hole is opened up in the rear shell.
Step 902, run through between the edge of the rear shell and an edge of the through-hole and open up a gap, the gap
Width be greater than preset value.
Step 903, the first antenna unit is set in the first space.
First space is to be located at through-hole space below during the shell is interior；The gap is described for enhancing
The induced magnetic field that first antenna unit is formed in first space, and then enhance the communication performance of the first communication unit.It is real
In the application of border, non-metallic material can also be filled in the gap.
It is not enough to realize needed for first antenna unit it should be pointed out that first antenna unit only ought be arranged in the first space
Electrical length when, the part of the first antenna unit can also be set to second space, to extend the first antenna list
The electrical length of member, makes the first antenna unit resonance in target frequency bands；Wherein, the second space be located in the shell and
It is adjacent with first space.
Step 904, an image acquisition units are accommodated in the through-hole, and the through-hole is covered with non-metallic material.
So that rear shell has smooth complete effect in appearance.
Embodiment ten
The present embodiment records a kind of communication performance Enhancement Method, is applied to an electronic equipment, and the electronics is provided with first
Antenna element (can be cellular data antenna or GPS antenna), the second antenna element (can be NFC antenna unit) and a shell
Body, the shell include front housing and rear shell, and the front housing can use metal material, as the fixation around touch-display unit
Panel, or non-metallic material such as glass is used, as the surface cover plate of touch-display unit, the front housing and rear shell can
Connected in a manner of using viscous and fastened by screw, buckle etc., the present embodiment to the connection type of front housing and rear shell without limitation.
The first antenna unit corresponds to the first communication unit, corresponding second communication unit of second antenna element；
The rear shell includes metal material；
As an example of setting first antenna unit, when the rear shell is only with metal material, the rear shell is divided into
The first part of electric isolution and second part are filled with non-conductive material, actually answer between the first part and second part
In, corresponding feed point (connecting with first communication unit) can be set in the space of the corresponding shell of the second part
And grounding point, even if also the second part constitutes first antenna unit, space can also be arranged and described the in the shell
Corresponding first communication unit of one antenna element (can be realized by radio frequency chip)；
As another example of setting first antenna unit, first antenna unit can also be realized without using rear shell, after
All-metal material only can be used in the region around through-hole in shell, non-metallic material be used in remaining region, in this way, being located at
First antenna unit can be set in the space of shell under non-metallic material rear shell, and be arranged and first day in shell space
Corresponding first communication unit of line unit；
As shown in Figure 10, it the described method comprises the following steps:
Step 1001, a through-hole is opened up in the rear shell.
Step 1002, run through between the edge of the rear shell and an edge of the through-hole and open up a gap, the seam
The width of gap is greater than preset value, to promote the communication performance of first communication unit.
In practical application, non-metallic material can also be filled in the gap.
Step 1003, the first feed point and the first grounding point are set in the rear shell.
The resonance band of corresponding electrical length and the first antenna unit between first feed point and the gap
It is corresponding.Even if also rear shell forms an auxiliary antenna element corresponding with the first antenna unit；Wherein, first feed point and institute
The first grounding point is stated in the same side in the gap, first feed point is connect with first communication unit, with described
The cooperation of one antenna element promotes the communication performance of first communication unit.
Step 1004, second antenna element is set in the first space.
First space is to be located at through-hole space below during the shell is interior；The gap is described for enhancing
The induced magnetic field that second antenna element is formed in first space, and then enhance the communication performance of the second communication unit.It is real
In the application of border, non-metallic material can also be filled in the gap.
It is not enough to realize needed for the second antenna element it should be pointed out that the second antenna element only ought be arranged in the first space
Electrical length when, the part of second antenna element can also be set to second space, to extend the second antenna list
The electrical length of member, makes the second antenna element resonance in target frequency bands；Wherein, the second space be located in the shell and
It is adjacent with first space.
Step 1005, an image acquisition units are accommodated in the through-hole, and the through-hole is covered with non-metallic material.
So that rear shell has smooth complete effect in appearance.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (11)
1. a kind of electronic equipment, which is characterized in that the electronic equipment is provided with first antenna unit and a shell, described
Shell includes front housing and rear shell, and the first antenna unit corresponds to the first communication unit；
The rear shell includes metal material, and a through-hole is offered in the rear shell, the accommodating electronic equipment in the through-hole
In electronic component, and the through-hole is covered with non-metallic material；
Through a gap is offered between the edge of the rear shell and an edge of the through-hole, the width in the gap is greater than pre-
If value, to promote the communication performance of first communication unit；
Wherein, the intracorporal sky adjacent with through-hole space below of the shell is arranged in the part of the first antenna unit
Side interior and in the separate gap；
Wherein, the first antenna unit is set in the first space and second space, and first space is in the shell
In be located at through-hole space below；
The gap enhances the induced magnetic field that the first antenna unit is formed in first space；
The part of the first antenna unit is set in the second space, long with the electricity for extending the first antenna unit
Degree, makes the first antenna unit resonance in target frequency bands；Wherein, the second space is located in the shell and with described the
One space is adjacent.
2. electronic equipment as described in claim 1, which is characterized in that image acquisition units are provided in the electronic equipment,
Described image acquisition unit is placed in the through-hole.
3. electronic equipment as described in claim 1, which is characterized in that
The rear shell is provided with the first feed point and the first grounding point, and first feed point and first grounding point are in the gap
The same side, first feed point connect with first communication unit, described in being promoted with the first antenna unit matching
The communication performance of first communication unit.
4. electronic equipment as claimed in claim 3, which is characterized in that corresponding between first feed point and the gap
Electrical length is corresponding with the resonance band of the first antenna unit.
5. such as the described in any item electronic equipments of Claims 1-4, which is characterized in that
Non-metallic material is filled in the gap.
6. a kind of communication performance Enhancement Method is applied to an electronic equipment, which is characterized in that the electronic equipment is provided with first
Antenna element and a shell, the shell include front housing and rear shell, and the first antenna unit corresponds to the first communication unit
Member, the rear shell include metal material；The described method includes:
A through-hole is opened up in the rear shell, the electronic component in the electronic equipment is accommodated in the through-hole, and in institute
Through-hole covering is stated with non-metallic material；
Through a gap is opened up between the edge of the rear shell and an edge of the through-hole, the width in the gap is greater than pre-
If value, to promote the communication performance of first communication unit；
Wherein, the intracorporal sky adjacent with through-hole space below of the shell is arranged in the part of the first antenna unit
Side interior and in the separate gap；
Wherein, the first antenna unit is set in the first space and second space, and first space is in the shell
In be located at through-hole space below；
The gap enhances the induced magnetic field that the first antenna unit is formed in first space；
The part of the first antenna unit is set in the second space, it is long with the electricity for extending the first antenna unit
Degree, makes the first antenna unit resonance in target frequency bands；Wherein, the second space is located in the shell and with described the
One space is adjacent.
7. communication performance Enhancement Method as claimed in claim 6, which is characterized in that the method also includes: in the through-hole
One image acquisition units of interior accommodating.
8. communication performance Enhancement Method as claimed in claim 6, which is characterized in that the method also includes:
In the rear shell, the first feed point and the first grounding point are set；Wherein,
In the same side in the gap, first feed point is communicated with described first for first feed point and first grounding point
Unit connection, to promote the communication performance of first communication unit with the first antenna unit matching.
9. communication performance Enhancement Method as claimed in claim 8, which is characterized in that between first feed point and the gap
Corresponding electrical length is corresponding with the resonance band of the first antenna unit.
10. such as the described in any item communication performance Enhancement Methods of claim 6 to 9, which is characterized in that the method also includes:
Non-metallic material is filled in the gap.
11. a kind of electronic equipment, which is characterized in that the electronic equipment is provided with first antenna unit and a shell, described
Shell includes front housing and rear shell, and the first antenna unit corresponds to the first communication unit；
The rear shell includes metal material, and a through-hole is offered in the rear shell, the accommodating electronic equipment in the through-hole
In electronic component, and the through-hole is covered with non-metallic material；
Through a gap is offered between the edge of the rear shell and an edge of the through-hole, the width in the gap is greater than pre-
If value, to promote the communication performance of first communication unit；
Wherein, the first antenna unit be the rear shell a part, the first antenna unit be integrally provided in it is described after
The outside of the through-hole on shell and far from the through-hole and the gap side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410359847.9A CN105451480B (en) | 2014-07-25 | 2014-07-25 | Electronic equipment and its communication performance Enhancement Method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410359847.9A CN105451480B (en) | 2014-07-25 | 2014-07-25 | Electronic equipment and its communication performance Enhancement Method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105451480A CN105451480A (en) | 2016-03-30 |
| CN105451480B true CN105451480B (en) | 2019-10-29 |
Family
ID=55561134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410359847.9A Active CN105451480B (en) | 2014-07-25 | 2014-07-25 | Electronic equipment and its communication performance Enhancement Method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105451480B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10916834B2 (en) | 2016-05-28 | 2021-02-09 | Huawei Technologies Co., Ltd. | Conductive plate used as near field communication antenna and terminal |
| CN106921033A (en) * | 2017-03-02 | 2017-07-04 | 上海德门电子科技有限公司 | Electronic equipment frame antenna structure |
| CN111740210B (en) * | 2020-06-30 | 2022-02-22 | Oppo广东移动通信有限公司 | Antenna assembly and electronic equipment |
| CN112635967B (en) * | 2020-12-07 | 2023-07-21 | Oppo广东移动通信有限公司 | Electronic equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247846A (en) * | 2012-02-14 | 2013-08-14 | 宏达国际电子股份有限公司 | Mobile device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9099771B2 (en) * | 2011-01-11 | 2015-08-04 | Apple Inc. | Resonating element for reducing radio-frequency interference in an electronic device |
-
2014
- 2014-07-25 CN CN201410359847.9A patent/CN105451480B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247846A (en) * | 2012-02-14 | 2013-08-14 | 宏达国际电子股份有限公司 | Mobile device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105451480A (en) | 2016-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105655706B (en) | Metallic terminations bonnet and terminal | |
| CN105451480B (en) | Electronic equipment and its communication performance Enhancement Method | |
| KR102163406B1 (en) | Electronic device and fabricating method for housing of the same | |
| US9991584B2 (en) | Portable electronic device housing having insert molding around antenna | |
| CN105093908B (en) | Wristwatch case structure and intelligent watch | |
| EP3139438A9 (en) | Integrated structure of metal shell and antenna of electronic device | |
| EP3358927B1 (en) | Shield can assembly and electronic device including the same | |
| US20160261032A1 (en) | Wearable electronic device | |
| CN104795643B (en) | Full frequency band antenna system of mobile phone | |
| CN106887671A (en) | Mobile device | |
| CN103997549A (en) | Mobile terminal | |
| US9699538B2 (en) | MEMS microphone device | |
| KR20180086394A (en) | Radio Frequency Identification antenna structure | |
| CN105870578A (en) | Electronic device including multiband antenna using persistent conductive border | |
| CN106450775A (en) | Mobile terminal | |
| CN106410400B (en) | Communication equipment with metal shell and NFC structure thereof | |
| CN104125761A (en) | Shield apparatus for electronic device | |
| TW200603709A (en) | PCMCIA electronic housing equipped with an antenna and process for manufacturing thereof | |
| CN105283008B (en) | Housing equipment | |
| KR101758133B1 (en) | Laminating structure and mobile device with the same | |
| US9386132B2 (en) | Wireless communication device | |
| CN205583140U (en) | Lid and terminal behind metal terminal | |
| CN207303368U (en) | A kind of shielding case based on big-dipper satellite antenna | |
| CN108832268B (en) | Antenna device and smart watch | |
| CN106921033A (en) | Electronic equipment frame antenna structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |