CN105633545A - Electronic equipment and antenna - Google Patents
Electronic equipment and antenna Download PDFInfo
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- CN105633545A CN105633545A CN201410593785.8A CN201410593785A CN105633545A CN 105633545 A CN105633545 A CN 105633545A CN 201410593785 A CN201410593785 A CN 201410593785A CN 105633545 A CN105633545 A CN 105633545A
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Abstract
An embodiment of the invention provides electronic equipment and an antenna. The electronic equipment comprises a display screen, a body and a rotating shaft. The rotating shaft is arranged between the display screen and the body and is used for connecting the display screen with the body. The electronic equipment is characterized by comprising the components of at least one metal shaft which is arranged in the rotating shaft and is used for transmitting and receiving a signal; and an antenna feed point which is connected with one metal shaft in at least one metal shaft and is used for signal transmission between at least one metal shaft and the body. According to the embodiment of the invention, the antenna can be designed in the rotating shaft, and antenna shielding by the housing can be prevented. The electronic equipment and the antenna further have advantages of no requirement for windowing, attractive appearance and cost reduction.
Description
Technical field
The present invention relates to electronic device field, particularly to a kind of electronic equipment and antenna.
Background technology
Demand according to marketing users, the electronic equipment of metal shell is increasingly subject to the favor of consumer. Such as, the notebook of metal shell becomes more and more popular, but the Antenna Design in electronic equipment requires that certain empty regions is as aerial radiation district, and therefore traditional antenna design needs at metal shell uplifting window, and local plastic cement processes. So not only can affect the outward appearance of electronic equipment, and design cost can be increased.
Summary of the invention
Embodiments provide a kind of electronic equipment and antenna, it is possible to avoid the shell shielding to antenna, it is not necessary to process of windowing, attractive in appearance, save cost overhead.
Embodiments provide a kind of electronic equipment, this electronic equipment includes display screen, main body and rotating shaft, this rotating shaft is between this display screen and this main body, for connecting this display screen and this main body, it is characterized in that, also including: at least one metal shaft, this at least one metal shaft is positioned at inside this rotating shaft, for transmission and the reception of signal; Antenna feed point, a metal shaft at least one metal shaft of this antenna feed point and this is connected, for the transmission of signal between this at least one metal shaft and this main body.
Preferably, the material of the shell of this display screen and this main body is metal; The material of this rotating shaft is plastic cement.
Preferably, this electronic equipment also includes metal hinge, and this metal hinge is positioned at the both sides of this rotating shaft, and between this main body and this display screen, is used for connecting this display screen and this main body; In the coffin that this rotating shaft is formed between this metal hinge, this display screen and this main body, this coffin constitutes resonant tank.
Preferably, the length of this coffin is between 35mm-55mm; The width of this coffin is between 8mm-20mm; The length of this at least one metal shaft is less than the length of this coffin.
Preferably, this at least one metal shaft constitutes the first radiant body of antenna, and this resonant tank constitutes the second radiant body of this antenna, and this first radiant body and this second radiant body are for collaborative transmission and the reception carrying out signal.
Preferably, this at least one metal shaft is 4 metal shaft, wherein, the first and second metal shaft in these 4 metal shaft disconnect with this metal hinge, 3rd metal shaft includes two parts separately, wherein, first end of Part I disconnects with this metal hinge, second end of first end in contrast to this Part I of this Part II and the conducting of this metal hinge, 4th metal shaft is connected with this antenna feed point and disconnects with this metal hinge, wherein, 4th metal is for the major-minor beam of antenna, this first metal shaft, this second metal shaft and the 3rd metal shaft are for adjusting the bandwidth of operation of this antenna and the port match of this antenna.
The embodiment of the present invention additionally provides a kind of antenna, and this antenna is arranged in electronic equipment, and this electronic equipment includes rotating shaft, it is characterized in that, this antenna includes: at least one metal shaft, and this at least one metal shaft is positioned at inside this rotating shaft, for transmission and the reception of signal; Antenna feed point, a metal shaft at least one metal shaft of this antenna feed point and this is connected, for the transmission of aerial signal.
Preferably, this at least one metal shaft is the first radiant body of this antenna, this antenna also includes the second radiant body, this second radiant body is the metal hinge of this electronic equipment, the resonant tank that coffin between display screen and main body is constituted, this first radiant body and this second radiant body are for collaborative transmission and the reception carrying out signal, wherein this rotating shaft and is positioned at this coffin between this display screen and this main body, for connecting this display screen and this main body, this metal hinge is positioned at the both sides of this rotating shaft, and between this main body and this display screen, for connecting this display screen and this main body, the material of the shell of this display screen and this main body is metal, the material of this rotating shaft is plastic cement.
Preferably, the length of this coffin is between 35mm-55mm; The width of this coffin is between 8mm-20mm; The length of this at least one metal shaft is less than the length of this coffin.
Preferably, this at least one metal shaft is 4 metal shaft, wherein, the first and second metal shaft in these 4 metal shaft disconnect with this metal hinge, 3rd metal shaft includes two parts separately, wherein, first end of Part I disconnects with this metal hinge, second end of first end in contrast to this Part I of this Part II and the conducting of this metal hinge, 4th metal shaft is connected with this antenna feed point and disconnects with this metal hinge, wherein, 4th metal is for the major-minor beam of antenna, this first metal shaft, this second metal shaft and the 3rd metal shaft are for adjusting the bandwidth of operation of this antenna and the port match of this antenna.
Based on technique scheme, the embodiment of the present invention can by Antenna Design inside rotating shaft, it is possible to avoid the shell shielding to antenna, it is not necessary to process of windowing, attractive in appearance, saves cost overhead.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the accompanying drawing used required in the embodiment of the present invention will be briefly described below, apparently, drawings described below is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
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 rotating 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 be according to another embodiment of the present invention at least one metal shaft schematic block diagram.
Fig. 7 is the schematic block diagram of antenna according to an embodiment of the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of embodiment of the present invention, rather than whole embodiment. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the premise not making creative work, 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 subscriber equipment (UE, UserEquipment) it is specifically including but not limited to mobile platform (MS, MobileStation), mobile terminal (MobileTerminal), mobile phone (MobileTelephone), mobile phone (handset) and portable equipment (portableequipment) etc., this subscriber equipment can through wireless access network (RAN, RadioAccessNetwork) communicate with one or more core net, such as, subscriber equipment can be mobile phone (or being called " honeycomb " phone), there is the computer etc. of radio communication function, electronic equipment in the embodiment of the present invention can also is that 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 includes: include display screen 110, main body 120 and rotating shaft 130, at least one metal shaft 140 and antenna feed point 150.
Specifically, rotating shaft 130 is between display screen 110 and main body 120, for connecting display screen 110 and main body 120, it is internal that at least one metal shaft 140 is positioned at rotating shaft 130, transmission and reception antenna feed point 150 for signal are connected with a metal shaft at least one metal shaft 140, for the transmission of signal between at least one metal shaft 140 and main body 120.
Therefore, the embodiment of the present invention can by Antenna Design inside rotating shaft, it is possible to avoid the shell shielding to antenna, it is not necessary to process of windowing, attractive in appearance, saves cost overhead.
Should be understood that when the electronic equipment of the embodiment of the present invention is notebook computer, for instance, as in figure 2 it is shown, main body 120 can include keyboard and internal hardware, for instance, internal hardware can include CPU, video card and hard disk etc. It should be noted that Fig. 2 is merely schematic, do not draw according to actual size and ratio.
Should also be understood that the electronic equipment in the embodiment of the present invention can include a rotating shaft and can also include multiple rotating shaft, this is not limited by the embodiment of the present invention. Wherein, at least one metal shaft may be located at inside a rotating shaft, it is also possible to being positioned at inside multiple rotating shaft, this is not limited by the embodiment of the present invention.
Such as, select ad-hoc location as the feed-in node of radio frequency signal transmission line, namely the antenna port impedance of point of excitation drops between 16.7ohm��150ohm in WLAN2.4GHz and 5GHz band limits, to realize WLAN (WirelessLocalAreaNetworks, WLAN) the port matched well of antenna, complete the impedance design of antenna.
Such as, at least one metal shaft in rotating shaft 130 as shown in Figure 3 can include 4, as shown in Figure 4, this at least one metal shaft includes 4 metal shaft, respectively the first metal shaft the 410, second metal shaft the 420, the 3rd metal shaft 430 and the 4th metal shaft 440, wherein, antenna feed point 150 is connected with the 4th metal shaft 440.
Alternatively, the material as the shell of another embodiment, display screen and main body is metal; The material of rotating shaft is plastic cement.
Such as, when the notebook computer that the electronic equipment of the embodiment of the present invention is full metal jacket, it is possible to by Antenna Design in watch chain pivot structure, so, design cost will not be increased, and when ensureing the overall ID outward appearance of full metal jacket, additionally, owing to rotating shaft is plastic cement, antenna will not being caused shielding, therefore, the embodiment of the present invention avoids the metal shell shielding area to radiofrequency signal dexterously, thus well solving antenna wireless performance design, and ensure the ID effect of all-metal outward appearance.
Alternatively, as another embodiment, the electronic equipment of the embodiment of the present invention can also include:
Metal hinge, metal hinge is positioned at the both sides of rotating shaft, and between main body and display screen, is used for connecting display screen and main body; In the coffin that rotating shaft is formed between metal hinge, display screen and main body, coffin constitutes resonant tank.
Alternatively, as another embodiment, the length of coffin is between 35mm-55mm; The width of coffin is between 8mm-20mm; The length of at least one metal shaft is less than the length of coffin.
So build the resonant tank of the frequency range of WLAN2.4GHZ and the 5GHz of a Guan Bi, and effectively suppress the metal shell shield effectiveness to antenna radiator.
Such as, as it is shown in figure 5, metal hinge 510 is between display display screen 110 and main body 120, the coffin formed between metal hinge 510, display screen 110 and main body 120 constitutes resonant tank 520. Wherein, in order to reach antenna radiation performance the best, antenna surrounding metal need for environment requires to carry out constrained designs according to Antenna Design. The length of coffin is 45mm, and the width of coffin is 15mm. The length of at least one metal shaft can be 40mm. So build the resonant tank of the frequency range of WLAN2.4GHZ and the 5GHz of a Guan Bi, and effectively suppress the metal shell shield effectiveness to antenna radiator.
Alternatively, as another embodiment, at least one metal shaft constitutes the first radiant body of antenna, and resonant tank constitutes the second radiant body of antenna, the first radiant body and the second radiant body for collaborative transmission and the reception carrying out signal.
In other words, the transmission carrying out signal that first radiant body and the second radiant body can be worked in coordination with and reception, first radiant body and the second radiant body can complement each other, and adaptive equalization electronic equipment equipment changes the antenna loss caused at multi-mode application lower casing relative position.
Such as, when this electronic equipment is 360 degree of foldable notebook computers, mode correction can be carried out by coupled modes and aerial radiation axis, namely the first radiant body and the second radiant body can complement each other, thus ensureing at multi-mode application, as: traditional mode folds, tent pattern, under pattern of standing and plate mode, in other words, can at multiple screen folding angles, as 90 degree, 120 degree, 135 degree, 180 degree, 240 degree, 360 degree angularly under adaptive adaptively correcting resonance frequency shift, be effectively improved antenna radiation efficiency.
Alternatively, as another embodiment, in the preferred embodiment, at least one metal shaft can be 4 metal shaft, wherein, the first and second metal shaft in 4 metal shaft disconnect with metal hinge, and the 3rd metal shaft includes two parts separately, wherein, first end of Part I disconnects with metal hinge, second end of first end in contrast to Part I of Part II and metal hinge conducting, the 4th metal shaft is connected with antenna feed point and disconnects with metal hinge
Wherein, the 4th metal is for the major-minor beam of antenna, and the first metal shaft, the second metal shaft and the 3rd metal shaft are for adjusting the bandwidth of operation of antenna and the port match of antenna.
Specifically, the 4th metal shaft and feed point are connected as main radiator, and feed port is carried out port match adjustment in electromagnetic field couples mode by the first metal shaft, the second metal shaft and the 3rd metal shaft, and widening frequency band bandwidth, to adapt to equipment multi-mode use state.
Such as, as shown in Figure 6, at least one metal shaft can be 4 metal shaft, wherein, the first metal shaft 610 and the second metal shaft 620 in 4 metal shaft disconnect with metal hinge 510, 3rd metal shaft 630 includes two parts separately, wherein, first end of Part I 631 and metal hinge 510 disconnect, second end of first end in contrast to Part I 631 of Part II 632 and metal hinge 510 turn on, 4th metal shaft 640 is connected with antenna feed point 150 and disconnects with metal hinge 510, wherein, 4th metal shaft 640 is for the major-minor beam of antenna, first metal shaft 610, second metal shaft 620 and the 3rd metal shaft 630 are for adjusting the bandwidth of operation of 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 arranged in electronic equipment, and this electronic equipment includes rotating shaft, as it is shown in fig. 7, described antenna 700 includes: at least one metal shaft 710 and antenna feed point 720.
Specifically, at least one metal shaft 710 described is positioned at inside described rotating shaft, for transmission and the reception of signal; Antenna feed point 720 is connected with a metal shaft at least one metal shaft 710 described, for the transmission of aerial signal.
Therefore, the embodiment of the present invention can by Antenna Design inside rotating shaft, it is possible to avoid the shell shielding to antenna of electronic equipment, it is not necessary to process of windowing, attractive in appearance, saves cost overhead.
Should be understood that at least one metal shaft 710 in Fig. 7 is corresponding with at least one metal shaft 140 in Fig. 1, antenna feed point 720 is corresponding with antenna feed point 150, specifically referring to the description of Fig. 1, for avoiding repeating, can repeat no more.
Alternatively, as another embodiment, at least one metal shaft described is the first radiant body of described antenna, described antenna also includes the second radiant body, described second radiant body is the metal hinge of described electronic equipment, the resonant tank that coffin between display screen and main body is constituted, described first radiant body and described second radiant body are for collaborative transmission and the reception carrying out signal, wherein said rotating shaft is between described display screen and described main body and is positioned at described coffin, for connecting described display screen and described main body, described metal hinge is positioned at the both sides of described rotating shaft, and between described main body and described display screen, for connecting described display screen and described main body, the material of the shell of described display screen and described main body is metal, the material of described rotating shaft is plastic cement.
The transmission carrying out signal and reception, the first radiant body and the second radiant body that first radiant body and the second radiant body can be worked in coordination with can complement each other, and adaptive equalization electronic equipment equipment changes the antenna loss caused at multi-mode application lower casing relative position.
Such as, when this electronic equipment is 360 degree of foldable notebook computers, mode correction can be carried out by coupled modes and aerial radiation axis, namely the first radiant body and the second radiant body can complement each other, thus ensureing at multi-mode application, as: traditional mode folds, tent pattern, under pattern of standing and plate mode, in other words, can at multiple screen folding angles, as 90 degree, 120 degree, 135 degree, 180 degree, 240 degree, 360 degree angularly under adaptive adaptively correcting resonance frequency shift, be effectively improved antenna radiation efficiency.
Should be understood that when the electronic equipment of the embodiment of the present invention is notebook computer, for instance, as in figure 2 it is shown, main body 120 can include keyboard and internal hardware, for instance, internal hardware can include CPU, video card and hard disk etc. It should be noted that Fig. 2 is merely schematic, do not draw according to actual size and ratio.
Should also be understood that the electronic equipment in the embodiment of the present invention can include a rotating shaft and can also include multiple rotating shaft, this is not limited by the embodiment of the present invention. Wherein, at least one metal shaft may be located at inside a rotating shaft, it is also possible to being positioned at inside multiple rotating shaft, this is not limited by the embodiment of the present invention. Such as, select ad-hoc location as the feed-in node of radio frequency signal transmission line, namely the antenna port impedance of point of excitation drops between 16.7ohm��150ohm in WLAN2.4GHz and 5GHz band limits, to realize WLAN (WirelessLocalAreaNetworks, WLAN) the port matched well of antenna, complete the impedance design of antenna.
Such as, at least one metal shaft in rotating shaft 130 as shown in Figure 3 can include 4, as shown in Figure 4, this at least one metal shaft includes 4 metal shaft, respectively the first metal shaft the 410, second metal shaft the 420, the 3rd metal shaft 430 and the 4th metal shaft 440, wherein, antenna feed point 150 is connected with the 4th metal shaft 440.
Alternatively, as another embodiment, the length of described coffin is between 35mm-55mm; The width of described coffin is between 8mm-20mm; The length of at least one metal shaft described is less than the length of described coffin.
So build the resonant tank of the frequency range of WLAN2.4GHZ and the 5GHz of a Guan Bi, and effectively suppress the metal shell shield effectiveness to antenna radiator.
Such as, as it is shown in figure 5, metal hinge 510 is between display display screen 110 and main body 120, the coffin formed between metal hinge 510, display screen 110 and main body 120 constitutes resonant tank 520. Wherein, in order to reach antenna radiation performance the best, antenna surrounding metal need for environment requires to carry out constrained designs according to Antenna Design. The length of coffin is 45mm, and the width of coffin is 15mm. The length of at least one metal shaft can be 40mm. So build the resonant tank of the frequency range of WLAN2.4GHZ and the 5GHz of a Guan Bi, and effectively suppress the metal shell shield effectiveness to antenna radiator.
Alternatively, as another embodiment, at least one metal shaft described is 4 metal shaft, wherein, the first and second metal shaft in described 4 metal shaft disconnect with described metal hinge, 3rd metal shaft includes two parts separately, wherein, first end of Part I disconnects with described metal hinge, second end of first end in contrast to described Part I of described Part II and the conducting of described metal hinge, 4th metal shaft is connected with described antenna feed point and disconnects with described metal hinge, wherein, described 4th metal is for the major-minor beam of antenna, described first metal shaft, described second metal shaft and described 3rd metal shaft are for adjusting the bandwidth of operation of described antenna and the port match of described antenna.
Specifically, the 4th metal shaft and feed point are connected as main radiator, and feed port is carried out port match adjustment in electromagnetic field couples mode by the first metal shaft, the second metal shaft and the 3rd metal shaft, and widening frequency band bandwidth, to adapt to equipment multi-mode use state.
Such as, as shown in Figure 6, at least one metal shaft can be 4 metal shaft, wherein, the first metal shaft 610 and the second metal shaft 620 in 4 metal shaft disconnect with metal hinge 510, 3rd metal shaft 630 includes two parts separately, wherein, first end of Part I 631 and metal hinge 510 disconnect, second end of first end in contrast to Part I 631 of Part II 632 and metal hinge 510 turn on, 4th metal shaft 640 is connected with antenna feed point 150 and disconnects with metal hinge 510, wherein, 4th metal shaft 640 is for the major-minor beam of antenna, first metal shaft 610, second metal shaft 620 and the 3rd metal shaft 630 are for adjusting the bandwidth of operation of antenna and the port match of antenna.
Should be understood that during description is in the whole text that " embodiment " or " embodiment " mentioned means that the special characteristic relevant with embodiment, structure or characteristic include at least one embodiment of the present invention. Therefore, " in one embodiment " or " in one embodiment " that occur everywhere in entire disclosure not necessarily refers to identical embodiment. Additionally, these specific features, structure or characteristic can combine in one or more embodiments in any suitable manner. It should be understood that, in various embodiments of the present invention, the size of the sequence number of above-mentioned each process is not meant to the priority of execution sequence, and the execution sequence of each process should be determined with its function and internal logic, and the implementation process of the embodiment of the present invention should not constituted any restriction.
Should be understood that in embodiments of the present invention, " B corresponding with A " represents that B and A is associated, and may determine that B according to A. It is also to be understood that determine that B is not meant to determine B only according to A according to A, it is also possible to determine B according to A and/or out of Memory.
Those of ordinary skill in the art it can be appreciated that, the unit of each example described in conjunction with the embodiments described herein and algorithm steps, can with electronic hardware, computer software or the two be implemented in combination in, in order to clearly demonstrate the interchangeability of hardware and software, generally describe composition and the step of each example in the above description according to function. These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme. Professional and technical personnel specifically can should be used for using different methods to realize described function to each, but this realization is it is not considered that beyond the scope of this invention.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method, it is possible to realize by another way. Such as, device embodiment described above is merely schematic, such as, the division of described unit, being only a kind of logic function to divide, actual can have other dividing mode when realizing, for instance multiple unit or assembly can in conjunction with or be desirably integrated into another system, or some features can ignore, or do not perform. It addition, shown or discussed coupling each other or direct-coupling or communication connection can be through INDIRECT COUPLING or the communication connection of some interfaces, device or unit, it is also possible to be electric, machinery or other form connect.
The described unit illustrated as separating component can be or may not be physically separate, and the parts shown as unit can be or may not be physical location, namely may be located at a place, or can also be distributed on multiple NE. Some or all of unit therein can be selected according to the actual needs to realize the purpose of embodiment of the present invention scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to be that unit is individually physically present, it is also possible to be that two or more unit are integrated in a unit. Above-mentioned integrated unit both can adopt the form of hardware to realize, it would however also be possible to employ the form of SFU software functional unit realizes.
Through the above description of the embodiments, those skilled in the art is it can be understood that can realize with hardware to the present invention, or firmware realizes, or their compound mode realizes. When implemented in software, it is possible to above-mentioned functions is stored in computer-readable medium or is transmitted as the one or more instructions on computer-readable medium or code. Computer-readable medium includes computer-readable storage medium and communication media, and wherein communication media includes being easy to any medium of transmission computer program from a place to another place. Storage medium can be any usable medium that computer can access. As example but be not limited to: computer-readable medium can include RAM, ROM, EEPROM, CD-ROM or other optical disc storage, magnetic disk storage medium or other magnetic storage apparatus or can be used in carrying or store the desired program code with instruction or data structure form can by any other medium of computer access. In addition. Any connection can be suitable become computer-readable medium. Such as, if software be use coaxial cable, optical fiber cable, twisted-pair feeder, Digital Subscriber Line (DSL) or such as infrared ray, radio and microwave etc wireless technology from website, server or other remote source, then the wireless technology of coaxial cable, optical fiber cable, twisted-pair feeder, DSL or such as infrared ray, wireless and microwave etc include affiliated medium fixing in. As used in the present invention, dish (Disk) and dish (disc) include compression laser disc (CD), laser dish, laser disc, Digital Versatile Disc (DVD), floppy disk and Blu-ray Disc, the duplication data of the usual magnetic of its mid-game, dish then carrys out the duplication data of optics with laser. Above combination above should also be as including within the protection domain of computer-readable medium.
In a word, the foregoing is only the preferred embodiment of technical solution of the present invention, be not intended to limit protection scope of the present invention. All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (10)
1. an electronic equipment, including display screen, main body and rotating shaft, described rotating shaft, between described display screen and described main body, is used for connecting described display screen and described main body, it is characterised in that also include:
At least one metal shaft, at least one metal shaft described is positioned at inside described rotating shaft, for transmission and the reception of signal;
Antenna feed point, described antenna feed point is connected with a metal shaft at least one metal shaft described, for the transmission of signal between at least one metal shaft described and described main body.
2. electronic equipment according to claim 1, it is characterised in that
The material of the shell of described display screen and described main body is metal;
The material of described rotating shaft is plastic cement.
3. electronic equipment according to claim 2, it is characterised in that also include
Metal hinge, described metal hinge is positioned at the both sides of described rotating shaft, and between described main body and described display screen, is used for connecting described display screen and described main body;
In the coffin that described rotating shaft is formed between described metal hinge, described display screen and described main body, described coffin constitutes resonant tank.
4. electronic equipment according to claim 3, it is characterised in that
The length of described coffin is between 35mm-55mm;
The width of described coffin is between 8mm-20mm;
The length of at least one metal shaft described is less than the length of described coffin.
5. the electronic equipment according to claim 3 or 4, it is characterised in that
At least one metal shaft described constitutes the first radiant body of antenna, and described resonant tank constitutes the second radiant body of described antenna, described first radiant body and described second radiant body for collaborative transmission and the reception carrying out signal.
6. the electronic equipment according to claim 3 or 4, it is characterised in that
At least one metal shaft described is 4 metal shaft, wherein, the first and second metal shaft in described 4 metal shaft disconnect with described metal hinge, 3rd metal shaft includes two parts separately, wherein, the first end of Part I disconnects with described metal hinge, and the second end of first end in contrast to described Part I of described Part II turns on described metal hinge, 4th metal shaft is connected with described antenna feed point and disconnects with described metal hinge
Wherein, described 4th metal is for the major-minor beam of antenna, and described first metal shaft, described second metal shaft and described 3rd metal shaft are for adjusting the bandwidth of operation of described antenna and the port match of described antenna.
7. an antenna, described antenna is arranged in electronic equipment, and described electronic equipment includes rotating shaft, it is characterised in that described antenna includes:
At least one metal shaft, at least one metal shaft described is positioned at inside described rotating shaft, for transmission and the reception of signal;
Antenna feed point, described antenna feed point is connected with a metal shaft at least one metal shaft described, for the transmission of aerial signal.
8. antenna according to claim 7, it is characterized in that, at least one metal shaft described is the first radiant body of described antenna, described antenna also includes the second radiant body, described second radiant body is the resonant tank that the coffin between the metal hinge of described electronic equipment, display screen and main body is constituted, described first radiant body and described second radiant body are for collaborative transmission and the reception carrying out signal
Wherein said rotating shaft is between described display screen and described main body and is positioned at described coffin, for connecting described display screen and described main body, described metal hinge is positioned at the both sides of described rotating shaft, and between described main body and described display screen, for connecting described display screen and described main body, the material of the shell of described display screen and described main body is metal, and the material of described rotating shaft is plastic cement.
9. antenna according to claim 8, it is characterised in that:
The length of described coffin is between 35mm-55mm;
The width of described coffin is between 8mm-20mm;
The length of at least one metal shaft described is less than the length of described coffin.
10. antenna according to claim 8 or claim 9, it is characterised in that
At least one metal shaft described is 4 metal shaft, wherein, the first and second metal shaft in described 4 metal shaft disconnect with described metal hinge, 3rd metal shaft includes two parts separately, wherein, the first end of Part I disconnects with described metal hinge, and the second end of first end in contrast to described Part I of described Part II turns on described metal hinge, 4th metal shaft is connected with described antenna feed point and disconnects with described metal hinge
Wherein, described 4th metal is for the major-minor beam of antenna, and described first metal shaft, described second metal shaft and described 3rd metal shaft are for adjusting the bandwidth of operation of described antenna and the port match of described antenna.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410593785.8A CN105633545B (en) | 2014-10-29 | 2014-10-29 | A kind of electronic equipment and antenna |
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| CN201410593785.8A CN105633545B (en) | 2014-10-29 | 2014-10-29 | A kind of electronic equipment and antenna |
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| CN105633545A true CN105633545A (en) | 2016-06-01 |
| CN105633545B CN105633545B (en) | 2019-04-26 |
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| CN201410593785.8A Active CN105633545B (en) | 2014-10-29 | 2014-10-29 | A kind of electronic equipment and antenna |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168460A (en) * | 2017-03-28 | 2017-09-15 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN107346839A (en) * | 2017-06-30 | 2017-11-14 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN108227839A (en) * | 2018-01-09 | 2018-06-29 | 英业达科技有限公司 | Portable electronic device and its antenna |
| CN108345357A (en) * | 2017-01-24 | 2018-07-31 | Nec个人电脑株式会社 | Display device and electronic equipment |
| CN109167151A (en) * | 2018-08-29 | 2019-01-08 | Oppo广东移动通信有限公司 | Electronic equipment |
| WO2019052466A1 (en) * | 2017-09-12 | 2019-03-21 | 中兴通讯股份有限公司 | Antenna for device, and foldable device |
| CN110488919A (en) * | 2019-07-25 | 2019-11-22 | 联想(北京)有限公司 | Electronic equipment |
| CN112886190A (en) * | 2021-02-22 | 2021-06-01 | 联想(北京)有限公司 | Antenna module, rotating shaft module and electronic equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1338795A (en) * | 2000-08-21 | 2002-03-06 | 启碁科技股份有限公司 | Antenna unit for portable device |
| CN101019270A (en) * | 2004-09-14 | 2007-08-15 | 诺基亚公司 | Integrated antenna |
| 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 |
| CN102544699A (en) * | 2010-09-22 | 2012-07-04 | 苹果公司 | Antenna structures having resonating elements and parasitic elements within slots in conductive elements |
| US20120194394A1 (en) * | 2011-01-27 | 2012-08-02 | Kyocera Corporation | Portable electronic device |
| CN202659711U (en) * | 2012-05-11 | 2013-01-09 | 泰科资讯科技有限公司 | Hinge with antenna |
-
2014
- 2014-10-29 CN CN201410593785.8A patent/CN105633545B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1338795A (en) * | 2000-08-21 | 2002-03-06 | 启碁科技股份有限公司 | Antenna unit for portable device |
| CN101019270A (en) * | 2004-09-14 | 2007-08-15 | 诺基亚公司 | Integrated antenna |
| 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 |
| CN102544699A (en) * | 2010-09-22 | 2012-07-04 | 苹果公司 | Antenna structures having resonating elements and parasitic elements within slots in conductive elements |
| US20120194394A1 (en) * | 2011-01-27 | 2012-08-02 | Kyocera Corporation | Portable electronic device |
| CN202659711U (en) * | 2012-05-11 | 2013-01-09 | 泰科资讯科技有限公司 | Hinge with antenna |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108345357A (en) * | 2017-01-24 | 2018-07-31 | Nec个人电脑株式会社 | Display device and electronic equipment |
| CN107168460A (en) * | 2017-03-28 | 2017-09-15 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN107346839A (en) * | 2017-06-30 | 2017-11-14 | 联想(北京)有限公司 | A kind of electronic equipment |
| US10879581B2 (en) | 2017-06-30 | 2020-12-29 | Lenovo (Beijing) Co., Ltd. | Electronic device |
| WO2019052466A1 (en) * | 2017-09-12 | 2019-03-21 | 中兴通讯股份有限公司 | Antenna for device, and foldable device |
| CN108227839A (en) * | 2018-01-09 | 2018-06-29 | 英业达科技有限公司 | Portable electronic device and its antenna |
| CN108227839B (en) * | 2018-01-09 | 2021-01-26 | 英业达科技有限公司 | Portable electronic device and antenna thereof |
| CN109167151A (en) * | 2018-08-29 | 2019-01-08 | Oppo广东移动通信有限公司 | Electronic equipment |
| CN110488919A (en) * | 2019-07-25 | 2019-11-22 | 联想(北京)有限公司 | Electronic equipment |
| CN112886190A (en) * | 2021-02-22 | 2021-06-01 | 联想(北京)有限公司 | Antenna module, rotating shaft module and electronic equipment |
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