CN105633545B - A kind of electronic equipment and antenna - Google Patents
A kind of electronic equipment and antenna Download PDFInfo
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- CN105633545B CN105633545B CN201410593785.8A CN201410593785A CN105633545B CN 105633545 B CN105633545 B CN 105633545B CN 201410593785 A CN201410593785 A CN 201410593785A CN 105633545 B CN105633545 B CN 105633545B
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Abstract
The embodiment of the invention provides a kind of electronic equipment and antenna, the electronic equipment includes display screen, main body and shaft, shaft is between display screen and main body, for connecting display screen and main body, it is characterized in that, further include: at least one metal shaft, at least one metal shaft is located inside shaft, for sending and receiving for signal；A metal axis connection in antenna feed point, antenna feed point and at least one metal shaft, the transmitting for signal between at least one metal shaft and main body.The embodiment of the present invention can avoid shielding of the shell to antenna by Antenna Design inside shaft, handle without windowing, beautiful, save cost overhead.
Description
Technical field
The present invention relates to field of electronic devices, in particular to a kind of electronic equipment and antenna.
Background technique
According to the demand of marketing users, the electronic equipment of metal shell is more and more popular with consumers.For example, metal
The notebook of shell becomes more and more popular, however the Antenna Design in electronic equipment requires certain empty regions as aerial radiation
Area, therefore traditional antenna design is needed in metal shell uplifting window, local plastic cement processing.It not only will affect electronic equipment production in this way
The appearance of product, and will increase design cost.
Summary of the invention
The embodiment of the invention provides a kind of electronic equipment and antenna, shielding of the shell to antenna can be avoided, without opening
Window processing, it is beautiful, save cost overhead.
The embodiment of the invention provides a kind of electronic equipment, which includes display screen, main body and shaft, the shaft
Between the display screen and the main body, for connecting the display screen and the main body, which is characterized in that further include: at least one
Metal shaft, which is located inside the shaft, for sending and receiving for signal；Antenna feed point, the antenna feed
Point and a metal axis connection at least one metal shaft, the biography for signal between at least one metal shaft and the main body
It passs.
Preferably, the material of the display screen and the shell of the main body is metal；The material of the shaft is plastic cement.
Preferably, which further includes metal hinge, which is located at the two sides of the shaft, and being located at should
Between main body and the display screen, for connecting the display screen and the main body；The shaft is located at the metal hinge, the display screen and is somebody's turn to do
In the rectangular space formed between main body, which constitutes resonant tank.
Preferably, the length of the rectangular space is between 35mm-55mm；The width of the rectangular space be 8mm-20mm it
Between；The length of at least one metal shaft is less than the length of the rectangular space.
Preferably, which constitutes the first radiator of antenna, which constitutes the antenna
Second radiator, first radiator and second radiator, which are used to cooperate with, carries out sending and receiving for signal.
Preferably, which is 4 metal shafts, wherein the first and second gold medals in 4 metal shafts
Belong to axis and the metal hinge disconnects, third metal shaft includes separated two parts, wherein the first end of first part and the metal
Hinge disconnects, and the second end of the first end in contrast to the first part of the second part is connected with the metal hinge, the 4th gold medal
Belong to axis to connect with the antenna feed point and disconnect with the metal hinge, wherein the 4th metal shaft is used for the main radiator of antenna, should
First metal shaft, second metal shaft and the third metal shaft are used to adjust the bandwidth of operation of the antenna and the port of the antenna
Match.
The embodiment of the invention also provides a kind of antenna, which is located in electronic equipment, which includes shaft,
It is characterized in that, the antenna includes: at least one metal shaft, which is located inside the shaft, is used for signal
Send and receive；A metal axis connection in antenna feed point, the antenna feed point and at least one metal shaft is used for antenna
The transmitting of signal.
Preferably, which is the first radiator of the antenna, which further includes the second radiator,
The resonance that rectangular space of second radiator between the metal hinge, display screen and main body of the electronic equipment is constituted returns
Road, first radiator and second radiator, which are used to cooperate with, carries out sending and receiving for signal, and wherein the shaft is aobvious positioned at this
Between display screen and the main body and it is located in the rectangular space, for connecting the display screen and the main body, which is located at should
The two sides of shaft, and between the main body and the display screen, for connecting the display screen and the main body, the display screen and the master
The material of the shell of body is metal, and the material of the shaft is plastic cement.
Preferably, the length of the rectangular space is between 35mm-55mm；The width of the rectangular space be 8mm-20mm it
Between；The length of at least one metal shaft is less than the length of the rectangular space.
Preferably, which is 4 metal shafts, wherein the first and second gold medals in 4 metal shafts
Belong to axis and the metal hinge disconnects, third metal shaft includes separated two parts, wherein the first end of first part and the metal
Hinge disconnects, and the second end of the first end in contrast to the first part of the second part is connected with the metal hinge, the 4th gold medal
Belong to axis to connect with the antenna feed point and disconnect with the metal hinge, wherein the 4th metal shaft is used for the main radiator of antenna, should
First metal shaft, second metal shaft and the third metal shaft are used to adjust the bandwidth of operation of the antenna and the port of the antenna
Match.
Based on the above-mentioned technical proposal, the embodiment of the present invention can avoid shell pair by Antenna Design inside shaft
The shielding of antenna is handled without windowing, beautiful, saves cost overhead.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described, it should be apparent that, drawings described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the schematic block diagram of electronic equipment according to an embodiment of the invention.
Fig. 2 is the schematic block diagram of electronic equipment according to another embodiment of the present invention.
Fig. 3 is the schematic block diagram of shaft according to an embodiment of the invention.
Fig. 4 is the schematic block diagram of at least one metal shaft according to an embodiment of the invention.
Fig. 5 is the schematic block diagram of resonant tank according to an embodiment of the invention.
Fig. 6 is the schematic block diagram of at least one metal shaft according to another embodiment of the present invention.
Fig. 7 is the schematic block diagram of antenna according to an embodiment of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is a part of the embodiments of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, those of ordinary skill in the art's every other reality obtained without making creative work
Example is applied, all should belong to the scope of protection of the invention.
It should be understood that in embodiments of the present invention, electronic equipment includes that user equipment (UE, User Equipment) specifically wraps
Include but be not limited to mobile station (MS, Mobile Station), mobile terminal (Mobile Terminal), mobile phone (Mobile
Telephone), mobile phone (handset) and portable equipment (portable equipment) etc., which can be through wireless
Access net (RAN, Radio Access Network) is communicated with one or more core nets, for example, user equipment can be with
It is mobile phone (or being " honeycomb " phone), computer with wireless communication function etc., the electronics in the embodiment of the present invention
Equipment can also be portable, pocket, hand-held, built-in computer or vehicle-mounted mobile device.
Fig. 1 is the schematic block diagram of electronic equipment according to an embodiment of the invention.Electronic equipment 100 as shown in Figure 1
It include: including display screen 110, main body 120 and shaft 130, at least one metal shaft 140 and antenna feed point 150.
Specifically, shaft 130 is between display screen 110 and main body 120, for connecting display screen 110 and main body 120,
At least one metal shaft 140 is located inside shaft 130, sends and receives antenna feed point 150 and at least one gold for signal
Belong to a metal axis connection in axis 140, the transmitting for signal between at least one metal shaft 140 and main body 120.
Therefore, the embodiment of the present invention can avoid shielding of the shell to antenna, nothing by Antenna Design inside shaft
Need to open a window processing, beautiful, save cost overhead.
It should be understood that when the electronic equipment of the embodiment of the present invention is laptop, for example, as shown in Fig. 2, main body 120
It may include keyboard and internal hardware, for example, internal hardware may include CPU, video card and hard disk etc..It should be noted that Fig. 2 is only
It is schematically, not drawn according to actual size and ratio.
It should also be understood that it also may include multiple shafts that the electronic equipment in the embodiment of the present invention, which may include a shaft,
The embodiment of the present invention limits not to this.Wherein, at least one metal shaft can be located inside a shaft, can also be located at
Inside multiple shafts, the embodiment of the present invention limits not to this.
For example, selecting feed-in node of the specific position as radio frequency signal transmission line, that is, motivate antenna port impedance a little
It is fallen between 16.7ohm~150ohm in WLAN 2.4GHz and 5GHz band limits, to realize WLAN (Wireless
Local Area Networks, Wireless LAN) antenna port matched well, complete the impedance design of antenna.
For example, at least one metal shaft in shaft 130 as shown in Figure 3 may include 4, as shown in figure 4, this is at least
One metal shaft includes 4 metal shafts, respectively the first metal shaft 410, the second metal shaft 420, third metal shaft 430 and the 4th
Metal shaft 440, wherein antenna feed point 150 is connect with the 4th metal shaft 440.
Optionally, as another embodiment, the material of the shell of display screen and main body is metal；The material of shaft is modeling
Glue.
For example, antenna can be set when the electronic equipment of the embodiment of the present invention is the laptop of full metal jacket
Meter is in watch chain pivot structure, in this way, not will increase design cost, and when guaranteeing the whole ID appearance of full metal jacket, separately
Outside, since shaft is plastic cement, antenna will not be caused to shield, therefore, the embodiment of the present invention dexterously avoids metal shell to penetrating
The shielding area of frequency signal, thus very good solution antenna wireless performance design, and guarantee the ID effect of all-metal appearance.
Optionally, as another embodiment, the electronic equipment of the embodiment of the present invention can also include:
Metal hinge, metal hinge are located at the two sides of shaft, and between main body and display screen, for connecting display screen
And main body；In the rectangular space that shaft is formed between metal hinge, display screen and main body, rectangular space constitutes resonance and returns
Road.
Optionally, as another embodiment, the length of rectangular space is between 35mm-55mm；The width of rectangular space is
Between 8mm-20mm；The length of at least one metal shaft is less than the length of rectangular space.
The resonant tank of the frequency range of the WLAN2.4GHZ and 5GHz of a closure is constructed in this way, and is effectively inhibited outside metal
Shield effectiveness of the shell to antenna radiator.
For example, as shown in figure 5, metal hinge 510 be located at display display screen 110 and main body 120 between, metal hinge 510,
The rectangular space formed between display screen 110 and main body 120 constitutes resonant tank 520.Wherein, in order to reach antenna radiation performance
Most preferably, antenna surrounding metal environment needs to require to carry out constrained designs according to Antenna Design.The length of rectangular space is 45mm, square
The width in shape space is 15mm.The length of at least one metal shaft can be 40mm.The WLAN of a closure is constructed in this way
The resonant tank of the frequency range of 2.4GHZ and 5GHz, and effectively inhibit metal shell to the shield effectiveness of antenna radiator.
Optionally, as another embodiment, at least one metal shaft constitutes the first radiator of antenna, and resonant tank is constituted
Second radiator of antenna, the first radiator and the second radiator, which are used to cooperate with, carries out sending and receiving for signal.
In other words, the progress signal that the first radiator can be cooperateed with the second radiator sends and receives, the first spoke
Beam and the second radiator can complement each other, and adaptive equalization electronic equipment equipment is in multi-mode application lower casing relative position
Antenna loss caused by changing.
For example, coupled modes and aerial radiation axis can be passed through when the electronic equipment is 360 degree of foldable notebook computers
Mode correction is carried out, that is, the first radiator and the second radiator can complement each other, thus guarantee in multi-mode application,
Such as: traditional mode folds, tent pattern, in other words, can be in a variety of screen angle foldings under standing pattern and plate mode
Degree, as 90 degree, 120 degree, 135 degree, 180 degree, 240 degree, 360 degree angularly under adaptive adaptively correcting resonance frequency it is inclined
It moves, effectively improves antenna radiation efficiency.
Optionally, as another embodiment, in the preferred embodiment, at least one metal shaft can be 4 metal shafts,
In, the first and second metal shafts and metal hinge in 4 metal shafts disconnect, and third metal shaft includes separated two parts,
In, the first end of first part and metal hinge disconnect, the second end of the first end in contrast to first part of second part with
Metal hinge conducting, the 4th metal shaft connect with antenna feed point and disconnect with metal hinge,
Wherein, the 4th metal shaft is used for the main radiator of antenna, and the first metal shaft, the second metal shaft and third metal shaft are used
In the bandwidth of operation of adjustment antenna and the port match of antenna.
Specifically, the 4th metal shaft and feed point are connected as main radiator, the first metal shaft, the second metal shaft and third metal
Axis carries out port match adjustment to feed port in a manner of electromagnetic field couples, broadens band bandwidth, is made with adapting to equipment multi-mode
Use state.
For example, as shown in fig. 6, at least one metal shaft can be 4 metal shafts, wherein the first gold medal in 4 metal shafts
Belong to axis 610 and the second metal shaft 620 is disconnected with metal hinge 510, third metal shaft 630 includes separated two parts, wherein the
The first end and metal hinge 510 of a part 631 disconnect, and the of the first end in contrast to first part 631 of second part 632
Two ends and metal hinge 510 are connected, and the 4th metal shaft 640 connect with antenna feed point 150 and disconnects with metal hinge 510, wherein
4th metal shaft 640 is used for the major-minor beam of antenna, and the first metal shaft 610, the second metal shaft 620 and third metal shaft 630 are used
In the bandwidth of operation of adjustment antenna and the port match of antenna.
Fig. 7 is the schematic block diagram of antenna according to an embodiment of the invention.Antenna 700 as shown in Figure 7 is located at electronics
In equipment, which includes shaft, as shown in fig. 7, the antenna 700 includes: at least one metal shaft 710 and antenna feed
Point 720.
Specifically, at least one described metal shaft 710 is located inside the shaft, for sending and receiving for signal；It
A metal axis connection in line feed point 720 and at least one described metal shaft 710, the transmitting for aerial signal.
Therefore, the embodiment of the present invention by Antenna Design inside shaft, can avoid the shell of electronic equipment to day
The shielding of line is handled without windowing, beautiful, saves cost overhead.
It should be understood that at least one metal shaft 710 in Fig. 7 is corresponding at least one metal shaft 140 in Fig. 1, antenna feed
Point 720 is corresponding with antenna feed point 150, and for details, reference can be made to the descriptions of Fig. 1, to avoid repeating, repeat no more.
Optionally, as another embodiment, at least one described metal shaft is the first radiator of the antenna, the day
Line further includes the second radiator, and second radiator is between the metal hinge, display screen and main body of the electronic equipment
The resonant tank that rectangular space is constituted, first radiator and second radiator are used to cooperate with the transmission for carrying out signal
And reception, wherein the shaft is between the display screen and the main body and is located in the rectangular space, for connecting
The display screen and the main body, the metal hinge is located at the two sides of the shaft, and is located at the main body and the display
Between screen, for connecting the display screen and the main body, the material of the shell of the display screen and the main body is metal, institute
The material for stating shaft is plastic cement.
The progress signal that first radiator can be cooperateed with the second radiator sends and receives, the first radiator and second
Radiator can complement each other, caused by adaptive equalization electronic equipment equipment changes in multi-mode application lower casing relative position
Antenna loss.
For example, coupled modes and aerial radiation axis can be passed through when the electronic equipment is 360 degree of foldable notebook computers
Mode correction is carried out, that is, the first radiator and the second radiator can complement each other, thus guarantee in multi-mode application,
Such as: traditional mode folds, tent pattern, in other words, can be in a variety of screen angle foldings under standing pattern and plate mode
Degree, as 90 degree, 120 degree, 135 degree, 180 degree, 240 degree, 360 degree angularly under adaptive adaptively correcting resonance frequency it is inclined
It moves, effectively improves antenna radiation efficiency.
It should be understood that when the electronic equipment of the embodiment of the present invention is laptop, for example, as shown in Fig. 2, main body 120
It may include keyboard and internal hardware, for example, internal hardware may include CPU, video card and hard disk etc..It should be noted that Fig. 2 is only
It is schematically, not drawn according to actual size and ratio.
It should also be understood that it also may include multiple shafts that the electronic equipment in the embodiment of the present invention, which may include a shaft,
The embodiment of the present invention limits not to this.Wherein, at least one metal shaft can be located inside a shaft, can also be located at
Inside multiple shafts, the embodiment of the present invention limits not to this.For example, selecting specific position as radio frequency signal transmission line
Feed-in node, that is, the antenna port impedance for motivating a little fallen in WLAN 2.4GHz and 5GHz band limits 16.7ohm~
Between 150ohm, the port to realize WLAN (Wireless Local Area Networks, Wireless LAN) antenna is good
Good matching, completes the impedance design of antenna.
For example, at least one metal shaft in shaft 130 as shown in Figure 3 may include 4, as shown in figure 4, this is at least
One metal shaft includes 4 metal shafts, respectively the first metal shaft 410, the second metal shaft 420, third metal shaft 430 and the 4th
Metal shaft 440, wherein antenna feed point 150 is connect with the 4th metal shaft 440.
Optionally, as another embodiment, the length of the rectangular space is between 35mm-55mm；The rectangular space
Width between 8mm-20mm；The length of at least one metal shaft is less than the length of the rectangular space.
The resonant tank of the frequency range of the WLAN2.4GHZ and 5GHz of a closure is constructed in this way, and is effectively inhibited outside metal
Shield effectiveness of the shell to antenna radiator.
For example, as shown in figure 5, metal hinge 510 be located at display display screen 110 and main body 120 between, metal hinge 510,
The rectangular space formed between display screen 110 and main body 120 constitutes resonant tank 520.Wherein, in order to reach antenna radiation performance
Most preferably, antenna surrounding metal environment needs to require to carry out constrained designs according to Antenna Design.The length of rectangular space is 45mm, square
The width in shape space is 15mm.The length of at least one metal shaft can be 40mm.The WLAN of a closure is constructed in this way
The resonant tank of the frequency range of 2.4GHZ and 5GHz, and effectively inhibit metal shell to the shield effectiveness of antenna radiator.
Optionally, as another embodiment, at least one described metal shaft is 4 metal shafts, wherein 4 metals
The first and second metal shafts and the metal hinge in axis disconnect, and third metal shaft includes separated two parts, wherein first
Partial first end and the metal hinge disconnect, and the second of the first end in contrast to the first part of the second part
End is connected with the metal hinge, and the 4th metal shaft connect with the antenna feed point and disconnects with the metal hinge, wherein institute
State main radiator of the 4th metal shaft for antenna, first metal shaft, second metal shaft and the third metal shaft
For adjusting the bandwidth of operation of the antenna and the port match of the antenna.
Specifically, the 4th metal shaft and feed point are connected as main radiator, the first metal shaft, the second metal shaft and third metal
Axis carries out port match adjustment to feed port in a manner of electromagnetic field couples, broadens band bandwidth, is made with adapting to equipment multi-mode
Use state.
For example, as shown in fig. 6, at least one metal shaft can be 4 metal shafts, wherein the first gold medal in 4 metal shafts
Belong to axis 610 and the second metal shaft 620 is disconnected with metal hinge 510, third metal shaft 630 includes separated two parts, wherein the
The first end and metal hinge 510 of a part 631 disconnect, and the of the first end in contrast to first part 631 of second part 632
Two ends and metal hinge 510 are connected, and the 4th metal shaft 640 connect with antenna feed point 150 and disconnects with metal hinge 510, wherein
4th metal shaft 640 is used for the major-minor beam of antenna, and the first metal shaft 610, the second metal shaft 620 and third metal shaft 630 are used
In the bandwidth of operation of adjustment antenna and the port match of antenna.
It should be understood that " one embodiment " or " embodiment " that specification is mentioned in the whole text mean it is related with embodiment
A particular feature, structure, or characteristic is included at least one embodiment of the present invention.Therefore, occur everywhere in the whole instruction
" in one embodiment " or " in one embodiment " not necessarily refer to identical embodiment.In addition, these specific features, knot
Structure or characteristic can combine in any suitable manner in one or more embodiments.It should be understood that in various implementations of the invention
In example, magnitude of the sequence numbers of the above procedures are not meant that the order of the execution order, the execution sequence Ying Yiqi function of each process
It can determine that the implementation process of the embodiments of the invention shall not be constituted with any limitation with internal logic.
It should be understood that in embodiments of the present invention, " B corresponding with A " indicates that B is associated with A, B can be determined according to A.But
It should also be understood that determining that B is not meant to determine B only according to A according to A, B can also be determined according to A and/or other information.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware
With the interchangeability of software, each exemplary composition and step are generally described according to function in the above description.This
A little functions are implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Specially
Industry technical staff can use different methods to achieve the described function each specific application, but this realization is not
It is considered as beyond the scope of this invention.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.In addition, shown or beg for
Opinion mutual coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING of device or unit
Or communication connection, it is also possible to electricity, mechanical or other form connections.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.Some or all of unit therein can be selected to realize the embodiment of the present invention according to the actual needs
Purpose.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, is also possible to two or more units and is integrated in one unit.It is above-mentioned integrated
Unit both can take the form of hardware realization, can also realize in the form of software functional units.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can be with
It is realized with hardware realization or firmware realization or their combination mode.It when implemented in software, can be by above-mentioned function
Storage in computer-readable medium or as on computer-readable medium one or more instructions or code transmitted.Meter
Calculation machine readable medium includes computer storage media and communication media, and wherein communication media includes convenient for from a place to another
Any medium of a place transmission computer program.Storage medium can be any usable medium that computer can access.With
For this but be not limited to: computer-readable medium may include RAM, ROM, EEPROM, CD-ROM or other optical disc storages, disk
Storage medium or other magnetic storage apparatus or can be used in carry or store have instruction or data structure form expectation
Program code and can be by any other medium of computer access.Furthermore.Any connection appropriate can become computer
Readable medium.For example, if software is using coaxial cable, optical fiber cable, twisted pair, Digital Subscriber Line (DSL) or such as
The wireless technology of infrared ray, radio and microwave etc is transmitted from website, server or other remote sources, then coaxial electrical
The wireless technology of cable, optical fiber cable, twisted pair, DSL or such as infrared ray, wireless and microwave etc includes in affiliated medium
In fixing.As used in the present invention, disk (Disk) and dish (disc) are logical including compression optical disc (CD), laser disc, optical disc, number
With optical disc (DVD), floppy disk and Blu-ray Disc, the usually magnetic replicate data of which disk, and dish is then with laser come optical duplication
Data.Combination above should also be as including within the protection scope of computer-readable medium.
In short, being not intended to limit of the invention the foregoing is merely the preferred embodiment of technical solution of the present invention
Protection scope.All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in
Within protection scope of the present invention.
Claims (9)
1. a kind of electronic equipment, including display screen, main body and shaft, the shaft be located at the display screen and the main body it
Between, for connecting the display screen and the main body, which is characterized in that further include:
At least one metal shaft, at least one described metal shaft are located inside the shaft, for sending and receiving for signal,
In, the material of the shaft is plastic cement；
A metal axis connection in antenna feed point, the antenna feed point and at least one described metal shaft, for described at least
The transmitting of signal between one metal shaft and the main body；
Metal hinge, the metal hinge are located at the two sides of the shaft, and between the main body and the display screen, use
In the connection display screen and the main body；
In the rectangular space that the shaft is formed between the metal hinge, the display screen and the main body, the square
Shape space constitutes resonant tank.
2. electronic equipment according to claim 1, which is characterized in that
The material of the display screen and the shell of the main body is metal.
3. electronic equipment according to claim 1, which is characterized in that
The length of the rectangular space is between 35mm-55mm；
The width of the rectangular space is between 8mm-20mm；
The length of at least one metal shaft is less than the length of the rectangular space.
4. electronic equipment according to claim 1 or 3, which is characterized in that
At least one described metal shaft constitutes the first radiator of antenna, and the resonant tank constitutes the second radiation of the antenna
Body, first radiator and second radiator, which are used to cooperate with, carries out sending and receiving for signal.
5. electronic equipment according to claim 4, which is characterized in that
At least one described metal shaft is 4 metal shafts, wherein the first and second metal shafts and institute in 4 metal shafts
Metal hinge disconnection is stated, third metal shaft includes separated two parts, wherein the first end of first part and the metal hinge
It disconnects, the second end of the first end in contrast to the first part of second part is connected with the metal hinge, the 4th metal
Axis connect with the antenna feed point and disconnects with the metal hinge,
Wherein, the 4th metal shaft is used for the main radiator of antenna, first metal shaft, second metal shaft and described
Third metal shaft is used to adjust the bandwidth of operation of the antenna and the port match of the antenna.
6. a kind of antenna, the antenna is located in electronic equipment, and the electronic equipment includes shaft, which is characterized in that the day
Line includes:
At least one metal shaft, at least one described metal shaft are located inside the shaft, for sending and receiving for signal,
In, the material of the shaft is plastic cement；
A metal axis connection in antenna feed point, the antenna feed point and at least one described metal shaft is used for aerial signal
Transmitting；
At least one described metal shaft is the first radiator of the antenna, and the antenna further includes the second radiator, described the
The resonant tank that two radiators are made of the rectangular space between the metal hinge, display screen and main body of the electronic equipment,
First radiator and second radiator, which are used to cooperate with, carries out sending and receiving for signal,
Wherein the shaft between the display screen and the main body and is located in the rectangular space, described for connecting
Display screen and the main body, the metal hinge are located at the two sides of the shaft, and be located at the main body and the display screen it
Between, for connecting the display screen and the main body.
7. antenna according to claim 6, which is characterized in that the material of the display screen and the shell of the main body is gold
Belong to.
8. antenna according to claim 6, it is characterised in that:
The length of the rectangular space is between 35mm-55mm；
The width of the rectangular space is between 8mm-20mm；
The length of at least one metal shaft is less than the length of the rectangular space.
9. the antenna according to claim 6 or 8, which is characterized in that
At least one described metal shaft is 4 metal shafts, wherein the first and second metal shafts and institute in 4 metal shafts
Metal hinge disconnection is stated, third metal shaft includes separated two parts, wherein the first end of first part and the metal hinge
It disconnects, the second end of the first end in contrast to the first part of second part is connected with the metal hinge, the 4th metal
Axis connect with the antenna feed point and disconnects with the metal hinge,
Wherein, the 4th metal shaft is used for the main radiator of antenna, first metal shaft, second metal shaft and described
Third metal shaft is used to adjust the bandwidth of operation of the antenna and the port match of the antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410593785.8A CN105633545B (en) | 2014-10-29 | 2014-10-29 | A kind of electronic equipment and antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410593785.8A CN105633545B (en) | 2014-10-29 | 2014-10-29 | A kind of electronic equipment and antenna |
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| Publication Number | Publication Date |
|---|---|
| CN105633545A CN105633545A (en) | 2016-06-01 |
| CN105633545B true CN105633545B (en) | 2019-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410593785.8A Active CN105633545B (en) | 2014-10-29 | 2014-10-29 | A kind of electronic equipment and antenna |
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| JP2018120060A (en) * | 2017-01-24 | 2018-08-02 | Ｎｅｃパーソナルコンピュータ株式会社 | Display and electronic apparatus |
| CN107168460A (en) * | 2017-03-28 | 2017-09-15 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN107346839B (en) * | 2017-06-30 | 2020-09-25 | 联想(北京)有限公司 | Electronic equipment |
| CN109494477B (en) * | 2017-09-12 | 2022-01-07 | 中兴通讯股份有限公司 | Device antenna and foldable device |
| CN108227839B (en) * | 2018-01-09 | 2021-01-26 | 英业达科技有限公司 | Portable electronic device and antenna thereof |
| CN109167151B (en) * | 2018-08-29 | 2021-02-09 | Oppo广东移动通信有限公司 | Electronic device |
| CN110488919B (en) * | 2019-07-25 | 2022-07-26 | 联想(北京)有限公司 | Electronic device |
| CN112886190B (en) * | 2021-02-22 | 2023-05-23 | 联想(北京)有限公司 | Rotating shaft assembly and electronic equipment |
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| US9236648B2 (en) * | 2010-09-22 | 2016-01-12 | Apple Inc. | Antenna structures having resonating elements and parasitic elements within slots in conductive elements |
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| CN201523068U (en) * | 2009-09-25 | 2010-07-07 | 沈阳晨讯希姆通科技有限公司 | Antenna mechanism of clamshell phone |
| JP2011244071A (en) * | 2010-05-14 | 2011-12-01 | Panasonic Corp | Portable wireless device |
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