CN202221809U - Antenna module - Google Patents
Antenna module Download PDFInfo
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- CN202221809U CN202221809U CN2011204299283U CN201120429928U CN202221809U CN 202221809 U CN202221809 U CN 202221809U CN 2011204299283 U CN2011204299283 U CN 2011204299283U CN 201120429928 U CN201120429928 U CN 201120429928U CN 202221809 U CN202221809 U CN 202221809U
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Abstract
The utility model discloses an antenna module mainly comprising at least one antenna capable of radiating two different frequencies, one grounding part and at least one isolated sheet metal, wherein the each isolated sheet metal can isolate mutual interferences of signals with the same frequency of the different antennas. The antenna module is formed integrally, thus the antenna module has a reduced volume; in addition, the antenna module also has the functions of stable radiation pattern, broadband and multiband.
Description
Technical field
The utility model relates to a kind of Anneta module, and particularly relevant for a kind of Anneta module with stable radiation pattern and broadband and multiband.
Background technology
Be use in response to wireless network; Computer installation must with a wireless transmitter electrically connect; And wireless transmitter now; Mostly its electrical junction is to meet universal serial bus, and (Universal Serial Bus, USB) standard specification kenel is so that carry out electrically connect with the universal serial bus port of computer installation.So, in needing, wireless transmitter inside builds at least one Anneta module, and in order to the transmitting/receiving wireless signal, and its Anneta module need possess the operational capacity of broadband and multiband as far as possible.Yet along with communication apparatus is more and more compact, Anneta module also must dwindle gradually, thereby causes Anneta module usefulness can't reach optimization.For addressing the above problem, prior art must will dispose a plurality of antennas in the limited communication apparatus of a volumes, causes the difficulty of design.Or change Anneta module is made in outside the communication apparatus, yet this kind way but causes the volume of wireless transmitter excessive, and the volume that does not meet modern communication equipment needs frivolous requirement.
Otherwise; Keep antenna performance within the small communication apparatus again if will Anneta module be made in; Then certainly will cause the volume of Anneta module must be limited on certain size, and then cause the operational frequency bands of Anneta module to be restricted, or the relatively poor problem of radiation pattern stability; Therefore, design a broadband and multiband and have one of the developing direction that the stable radiation pattern of omnidirectional is built in the Anneta module of small communication equipment in becoming again.
Summary of the invention
In sum, the utility model be to provide a kind of Anneta module can in be built among the electronic installation, the Anneta module of stablizing radiation pattern and broadband and multiband can be provided again.
A kind of Anneta module that is proposed among the embodiment according to the utility model comprises one first antenna, one second antenna, a grounding parts and an isolating metal sheet.Wherein grounding parts comprises the first sub-connecting portion and the second sub-connecting portion; The first sub-connecting portion is connected in an end of grounding parts; The second sub-connecting portion is connected in the relative other end of grounding parts, and the first sub-connecting portion connects first antenna, and the second sub-connecting portion connects second antenna.First antenna and second antenna respectively comprise first Department of Radiation and second Department of Radiation in order to the transmitting-receiving radiofrequency signal in order to the transmitting-receiving radiofrequency signal; Wherein first Department of Radiation and second Department of Radiation are a serpentine structure; And first Department of Radiation of first antenna and second antenna more comprises one first fixed part; Wherein each first fixed part is extended to form by first Department of Radiation; Second Department of Radiation of first antenna and second antenna more comprises one second fixed part, and wherein each second fixed part is extended to form by second Department of Radiation, and the feed-in of signal can be accomplished by one of first fixed part or second fixed part.The isolating metal sheet comprises an a junction and an isolation part again, and wherein an end of connecting portion connects the isolation part, and the other end is vertically extended to form by grounding parts relatively, and the isolating metal sheet is used for isolating the interference of the second Department of Radiation signal of first antenna and second antenna.
A kind of Anneta module that is proposed among the embodiment according to the utility model comprises one first antenna, one second antenna, a third antenna, a grounding parts, one first isolating metal sheet and one second isolating metal sheet.Wherein grounding parts comprises the first sub-connecting portion, the second sub-connecting portion and the 3rd sub-connecting portion, and the first sub-connecting portion of grounding parts connects first antenna, and the second sub-connecting portion connects second antenna, and the 3rd sub-connecting portion connects third antenna.First antenna, second antenna and third antenna respectively comprise first Department of Radiation and second Department of Radiation in order to the transmitting-receiving radiofrequency signal in order to the transmitting-receiving radiofrequency signal; Wherein first Department of Radiation and second Department of Radiation are a serpentine structure; And first Department of Radiation of first antenna, second antenna and third antenna more comprises one first fixed part; Wherein each first fixed part is extended to form by first Department of Radiation; Second Department of Radiation of first antenna, second antenna and third antenna more comprises second fixed part, and wherein each second fixed part is extended to form by second Department of Radiation.The first isolating metal sheet and the second isolating metal sheet are extended to form by grounding parts again; Wherein the first isolating metal sheet is connected between the first sub-connecting portion and the second sub-connecting portion of grounding parts and between the second sub-connecting portion and the 3rd sub-connecting portion simultaneously, and the second isolating metal sheet is connected between the first sub-connecting portion and the 3rd sub-connecting portion and the second sub-connecting portion and the 3rd sub-connecting portion simultaneously.
A kind of Anneta module that is proposed among the embodiment according to the utility model comprises one first antenna, one second antenna, a third antenna, a grounding parts, one first isolating metal sheet, one second isolating metal sheet and one the 3rd isolating metal sheet.Wherein grounding parts comprises the first sub-connecting portion, the second sub-connecting portion and the 3rd sub-connecting portion, and the first sub-connecting portion connects first antenna, and the second sub-connecting portion connects second antenna, and the 3rd sub-connecting portion connects third antenna.First antenna, second antenna and third antenna respectively comprise first Department of Radiation and second Department of Radiation in order to the transmitting-receiving radiofrequency signal in order to the transmitting-receiving radiofrequency signal; Wherein first Department of Radiation and second Department of Radiation are a serpentine structure; And first Department of Radiation of first antenna, second antenna and third antenna more comprises one first fixed part; Wherein each first fixed part is extended to form by first Department of Radiation; Second Department of Radiation of first antenna, second antenna and third antenna more comprises one second fixed part, and wherein second fixed part is extended to form by second Department of Radiation.The first isolating metal sheet, the second isolating metal sheet and the 3rd isolating metal sheet are extended to form by grounding parts again; Wherein the first isolating metal sheet is connected between the second sub-connecting portion and the 3rd sub-connecting portion of grounding parts; The second isolating metal sheet is connected between the first sub-connecting portion and the second sub-connecting portion, and the 3rd isolating metal sheet is connected between the first sub-connecting portion and the 3rd sub-connecting portion.
Structure according to the Anneta module of the utility model; Because have two Departments of Radiation and all directions the signal transmission of antenna is arranged all; Therefore the volume of Anneta module and electronic installation can be significantly reduced, the demand of stablizing radiation pattern and broadband and multiband can be taken into account again.
The explanation of above explanation and following execution mode about the utility model content is in order to demonstration and spirit and the principle of explaining the utility model, and the scope of patent protection explanation further of the utility model is provided.
Description of drawings
Fig. 1 is the Anneta module of the utility model first embodiment;
Fig. 2 is the Anneta module of the utility model second embodiment;
Fig. 3 is the Anneta module of the utility model the 3rd embodiment.
Wherein, Reference numeral:
10 first antennas, 20 first Departments of Radiation
22 first L shaped sections 23 first radiation linkage sections
24 U-shaped sections, 25 second radiation linkage sections
26 second L shaped sections 30 second Departments of Radiation
32 first L shaped sections 34 second L shaped sections
56 second L shaped sections on 40 second antennas
70 grounding parts, 72 first sub-connecting portions
74 second sub-connecting portion 80 isolating metal sheets
81 connecting portions, 82 isolation parts
90 first fixed parts, 91 second fixed parts
100 first antennas, 120 first Departments of Radiation
122 first U-shaped sections, 123 first radiation linkage sections
124 second U-shaped sections, 125 second radiation linkage sections
126 the 3rd U-shaped sections 127 the 3rd radiation linkage section
152 first L shaped sections of 150 second Departments of Radiation
154 second L shaped sections 170 first fixed parts
180 second fixed parts, 200 second antennas
220 first Departments of Radiation, 222 first U-shaped sections
223 first radiation linkage sections, 224 second U-shaped sections
226 L shaped sections of 225 second radiation linkage sections
252 L shaped sections of 250 second Departments of Radiation
254 radiation linkage sections, 270 first fixed parts
280 second fixed parts, 300 third antennas
326 L shaped sections of 320 first Departments of Radiation
400 grounding parts, 410 first sub-connecting portions
420 second sub-connecting portion 430 the 3rd sub-connecting portions
520 first isolating metal sheets, 522 connecting portions
524 isolation parts, 540 second isolating metal sheets
560 the 3rd isolating metal sheets
600 first antennas
620 first Departments of Radiation
622 U-shaped sections
623 radiation linkage sections
624 L shaped sections
650 second Departments of Radiation
652 first L shaped sections
654 second L shaped sections
670 first fixed parts
680 second fixed parts
700 second antennas
720 first Departments of Radiation
722 first U-shaped sections
723 first radiation linkage sections
724 second U-shaped sections
725 second radiation linkage sections
726 L shaped sections
750 second Departments of Radiation
752 first L shaped sections
754 second L shaped sections
770 first fixed parts
780 second fixed parts
800 third antennas
820 first Departments of Radiation
824 second U-shaped sections
826 L shaped sections
900 grounding parts
910 first sub-connecting portions
920 second sub-connecting portions
930 the 3rd sub-connecting portions
980 first isolating metal sheets
990 second isolating metal sheets
992 connecting portions
994 isolation parts
Embodiment
Below in execution mode, be described in detail the detailed features and the advantage of the utility model; Its content is enough to make any those skilled in the art to understand the technology contents of the utility model and implements according to this; And according to the disclosed content of this specification, claim protection range and accompanying drawing, any those skilled in the art can understand the utility model relevant purpose and advantage easily.The viewpoint of following embodiment further explain the utility model, but non-to limit the category of the utility model anyways.
Fig. 1 is that structure as shown in the figure is by electric conducting material according to the structural representation of the Anneta module of this novel first embodiment, and for example metal forms with integrally formed mode.Below convenient for describing, Anneta module is disassembled into a plurality of assemblies explain.
Comprise first antenna 10, second antenna 40, grounding parts 70 and an isolating metal sheet 80 according to the Anneta module shown in the utility model first embodiment.Wherein first antenna 10 comprises first Department of Radiation 20 and second Department of Radiation 30.Wherein, the overall structure of second antenna 40 all is same as first antenna 10, and therefore the label of each structure will omit with first antenna 10 alternative in second antenna 40.So first embodiment of the utility model mainly disassembles to a plurality of assemblies with first antenna 10 and describes.Wherein, the grounding parts 70 of the antenna of the utility model first embodiment comprises the first sub-connecting portion 72 and the second sub-connecting portion 74.Wherein, the first sub-connecting portion 72 is positioned at an end of this grounding parts 70, and the second sub-connecting portion 74 is positioned at the relative other end of grounding parts 70.The first sub-connecting portion 72 connects first antenna, 10, the second sub-connecting portion 74 and connects second antenna 40.Isolating metal sheet 80 comprises an a junction 81 and an isolation part 82, and wherein an end of connecting portion 81 connects isolation part 82, and the other end connects grounding parts 70 relatively, and the connecting portion 81 of isolating metal sheet 80 is for vertically to be extended to form by grounding parts 70.Isolating metal sheet 80 is used for isolating the interference of second Department of Radiation, 30 signals of first antenna 10 and second antenna 40.
First antenna 10 comprises first Department of Radiation 20, second Department of Radiation 30, first fixed part 90 and second fixed part 91.First Department of Radiation 20 is by U-shaped section and several L shaped section serpentine structure of being formed; Comprise first L shaped section 22, second L shaped section 26, a U-shaped section 24; Wherein first Department of Radiation 20 of first antenna 10 has more the first radiation linkage section 23 and is connected between first L shaped section 22 and the U-shaped section 24, and the second radiation linkage section 25 is connected between U-shaped section 24 and second L shaped section 26.The second L shaped section 56 second sub-connecting portion 74 that connects grounding parts 70 that wherein connects first sub-connecting portion 72, the second antennas 40 of grounding parts 70 for second of first antenna 10 L shaped section 26.Wherein, first L shaped section 32 shape and the size with second L shaped section 34 can be identical or inequality.Second Department of Radiation 30 of first antenna 10 and second antenna 40 comprises first L shaped section 32 and second L shaped section 34, wherein connects for second L shaped section 34 between the U-shaped section 24 of first L shaped section 32 and first radiant section 20.Wherein, first L shaped section 32 shape and the size with second L shaped section 34 can be identical or inequality.First fixed part 90 and second fixed part 91 can be L shaped structure; Wherein first fixed part 90 can vertically be extended to form by first L shaped section 22 of first Department of Radiation 20 of first antenna 10; Second fixed part 91 can vertically be extended to form by an end of first L shaped section 32 of second Department of Radiation 30 of first antenna 10; First fixed part 90 and second fixed part 91 can make antenna be fixed in the electronic installation, and signal feed-in point can be selected by the feed-in of one of first fixed part 90 or second fixed part 91.Wherein, the quantity and the shape of first antenna 10 of present embodiment, the U-shaped section of second antenna 40, radiation linkage section and L shaped section are not the creation scope in order to restriction the utility model, when can be according to the application feature of reality, and design voluntarily.
Fig. 2 is the Anneta module structural representation according to the utility model second embodiment.Structure as shown in the figure is by electric conducting material, and for example metal forms with integrally formed mode, and is below convenient for describing, and Anneta module disassembled into a plurality of assemblies explain.
Comprise first antenna 600, second antenna 700, third antenna 800, grounding parts 900 and the first isolating metal sheet 980 and the second isolating metal sheet 990 according to the Anneta module shown in the utility model second embodiment.Wherein first antenna 600 comprises first Department of Radiation 620 and second Department of Radiation 650; Second antenna 700 comprises first Department of Radiation 720 and second Department of Radiation 750; And in the present embodiment; The overall structure of third antenna 800 connects and is similar to second antenna 700, so third antenna 800 most labels will omit.So the utility model embodiment mainly disassembles to a plurality of assemblies with first antenna 600 and second antenna 700 and describes.Grounding parts 900 comprises first sub-connecting portion 910, second sub-connecting portion 920 and the 3rd sub-connecting portion 930, and the first sub-connecting portion 910 connects first antenna, 600, the second sub-connecting portions 920 connections second antenna 700, the three sub-connecting portions 930 connection third antennas 800.Wherein, the first isolating metal sheet 980 of this embodiment and the second isolating metal sheet 990 are used for isolating the interference of first antenna 600, second antenna 700 and each second Department of Radiation signal of third antenna 800.
Second antenna 700 and third antenna 800 comprise first Department of Radiation 720, second Department of Radiation 750, first fixed part 770 and second fixed part 780.First Department of Radiation 720 can be by several U-shaped sections and the L shaped section serpentine structure of being formed; Comprise 724, L shaped section 726 of one first U-shaped section 722, one second U-shaped section; Wherein second antenna 700 comprises that more the first radiation linkage section 723 is connected between the first U-shaped section 722 and the second U-shaped section 724; The second radiation linkage section 725 is connected between the second U-shaped section 724 and L shaped section 726, and wherein, third antenna 800 also has similar structure.L shaped section 726 of second antenna 700 second sub-connecting portion 920 that connects grounding parts 900 again, L shaped section 826 the 3rd sub-connecting portion 930 that connects grounding parts 900 of third antenna 800.Wherein, the first U-shaped section 722 can be identical or inequality with the shape and the size of the second U-shaped section 724.The second U-shaped section 724 of first Department of Radiation 720 of second antenna 700 can be identical or inequality with the second U-shaped section 824 of first Department of Radiation 820 of third antenna 800 and L shaped section 826 shape with L shaped section 726.Second Department of Radiation 750 more comprises one first L shaped section 752 and one second L shaped section 754, wherein connects for second L shaped section 754 between the second U-shaped section 724 of first L shaped section 752 and first Department of Radiation 720.First fixed part 770 and second fixed part 780 can be a L shaped structure; Wherein first fixed part 770 can vertically be extended to form by the second U-shaped section 724 of first Department of Radiation 720 of second antenna 700, and second fixed part 780 can vertically be extended to form by an end of first L shaped section 752 of second Department of Radiation 750 of second antenna 700.Wherein, first antenna 600 of present embodiment, second antenna 700 can make antenna be fixed in the electronic installation with each first fixed part and second fixed part of third antenna 800, and signal feed-in point can be selected the feed-in by first fixed part or second fixed part.In addition, the U-shaped section in the present embodiment, radiation linkage section, L shaped section quantity and shape are not the protection range in order to restriction the utility model, when can be according to the application feature of reality, and design voluntarily.
In second embodiment of the utility model, this Anneta module more comprises the first isolating metal sheet 980 and the second isolating metal sheet 990.Wherein each isolating metal sheet more comprises an a junction 992 and an isolation part 994, and wherein an end of connecting portion 992 connects isolation part 994, and the other end can vertically be extended to form by grounding parts 900 relatively.The first isolating metal sheet 920 can be simultaneously between the first sub-connecting portion 910 of grounding parts 900 and the second sub-connecting portion 920 and between the second sub-connecting portion 920 and the 3rd sub-connecting portion 930,980 whiles of the second isolating metal sheet are between the first sub-connecting portion 910 of grounding parts 900 and the 3rd sub-connecting portion 930 and between the second sub-connecting portion 920 and the 3rd sub-connecting portion 930.And in other embodiments, the quantity of isolating metal sheet, shape and link position can be according to the application features of reality, and design voluntarily.Like Fig. 3 is the Anneta module structural representation according to this novel the 3rd embodiment; Wherein the Anneta module of this embodiment comprises the first isolating metal sheet 520, the second isolating metal sheet 530 and the 3rd isolating metal sheet 540, and the relevant position of each isolating metal sheet will be in following paragraph explanation in the present embodiment.
Fig. 3 is the Anneta module structural representation according to this novel the 3rd embodiment.Structure as shown in the figure is by electric conducting material, and for example metal forms with integrally formed mode, and is below convenient for describing, and antenna disassembled into a plurality of assemblies explain.
Comprise first antenna 100, second antenna 200, third antenna 300, grounding parts 400, the first isolating metal sheet 520, the second isolating metal sheet 540 and the 3rd isolating metal sheet 560 according to the Anneta module shown in the utility model the 3rd embodiment.Wherein first antenna 100 comprises first Department of Radiation 120 and second Department of Radiation 150; Second antenna 200 comprises first Department of Radiation 220 and second Department of Radiation 250; And the overall structure of third antenna 300 all is similar to second antenna 200, so third antenna 300 most labels will omit.So the utility model embodiment mainly disassembles to a plurality of assemblies with first antenna 100 and second antenna 200 and describes.Wherein, the grounding parts 400 of the antenna of present embodiment comprises first sub-connecting portion 410, second sub-connecting portion 420 and the 3rd sub-connecting portion 430.Wherein the first sub-connecting portion 410 connects first antenna, 100, the second sub-connecting portions 420 and connects second antenna, 200, the three sub-connecting portions 430 connection third antennas 300.And the first isolating metal sheet 520, the second isolating metal sheet 540 and the 3rd isolating metal sheet 560 are used for isolating the interference of first antenna 100, second antenna 200 and each second Department of Radiation signal of third antenna 300.
First antenna 100 comprises first Department of Radiation 120, second Department of Radiation 150, first fixed part 170, second fixed part 180.First Department of Radiation 120 serpentine structure that several U-shaped sections are formed of serving as reasons comprises the first U-shaped section 122, the second U-shaped section 124, the 3rd U-shaped section 126.Wherein first Department of Radiation 120 of first antenna 100 comprises that more the first radiation linkage section 123 is connected between the first U-shaped section 122 and the second U-shaped section 124; The second radiation linkage section 125 is connected between the second U-shaped section 124 and the 3rd U-shaped section 126, and the 3rd radiation linkage section 127 is connected between the first sub-connecting portion 410 of the 3rd U-shaped section 126 and grounding parts 400.Wherein, the first U-shaped section 122, the second U-shaped section 124 can be identical or inequality with the shape and the size of the 3rd U-shaped section 126.Second Department of Radiation 150 of first antenna 100 comprises first L shaped section 152 and second L shaped section 154, wherein connects for second L shaped section 154 between the second radiation linkage section 125 of first L shaped section 152 and first Department of Radiation 120.Wherein, first L shaped section 152 shape and the size with second L shaped section 154 can be identical or inequality.First fixed part 170 and second fixed part 180 can be a L shaped structure; Wherein first fixed part 170 can vertically be extended to form by the second U-shaped section 124 of first Department of Radiation 120 of first antenna 100, and second fixed part 180 can vertically be extended to form by an end of first L shaped section 152 of second Department of Radiation 150 of first antenna 100.
Second antenna 200 and third antenna 300 comprise first Department of Radiation 220, second Department of Radiation 250, first fixed part 270 and second fixed part 280.First Department of Radiation 220 serve as reasons several U-shaped sections and the L shaped section serpentine structure of being formed; Comprise the first U-shaped section 222, the second U-shaped section 224 with L shaped section 226; Wherein first Department of Radiation 220 of second antenna 200 comprises that more the first radiation linkage section 223 is connected between the first U-shaped section 222 and the second U-shaped section 224; The second radiation linkage section 225 is connected between the second U-shaped section 224 and L shaped section 226, and third antenna 300 also has similar structure.L shaped section 226 of second antenna 200 second sub-connecting portion 420 that connects grounding parts 400 wherein, L shaped section 326 the 3rd sub-connecting portion 430 that connects grounding parts 400 of third antenna 300.Wherein, the shape and the size of the first U-shaped section 222, the second U-shaped section 224 can be identical or inequality.L shaped section 226 L shaped section 326 shape with first Department of Radiation 320 of third antenna 300 of first Department of Radiation 220 of second antenna 200 can be identical or inequality.Second Department of Radiation 250 more comprises one L shaped section 252 and a radiation linkage section 254, wherein between the second U-shaped section 224 of 254 L shaped section 252 of the connection of radiation linkage section and first Department of Radiation 220.First fixed part 270 and second fixed part 280 can be a L shaped structure; Wherein first fixed part 270 can vertically be extended to form by the second U-shaped section 224 of first Department of Radiation 220 of second antenna 200, and second fixed part 280 can vertically be extended to form by an end of L shaped section 252 of second Department of Radiation 250 of second antenna 200.First antenna 100 of present embodiment, second antenna 200 can make antenna be fixed in the electronic installation with each first fixed part and second fixed part of third antenna 300, and signal feed-in point can be selected by the feed-in of one of first fixed part or second fixed part.In addition, the U-shaped section of first antenna 100 of present embodiment, second antenna 200 and third antenna 300, radiation linkage section, L shaped section quantity are not the protection range in order to restriction the utility model with shape, when can be according to the application feature of reality, and design voluntarily.
In the 3rd embodiment of the utility model, this Anneta module more comprises the first isolating metal sheet 520, the second isolating metal sheet 540 and the 3rd isolating metal sheet 560.Wherein each isolating metal sheet more comprises an a junction 522 and an isolation part 524, and wherein an end of connecting portion 522 connects isolation part 524, and the other end can vertically be extended to form by grounding parts 400 relatively.The first isolating metal sheet 520 is between the first sub-connecting portion 410 and the second sub-connecting portion 420 of grounding parts 900; The second isolating metal sheet 540 is between the first sub-connecting portion 410 and the second sub-connecting portion 420 of grounding parts 400, and the 3rd isolating metal sheet 560 is between the first sub-connecting portion 410 and the 3rd sub-connecting portion 430 of grounding parts 400.
Be with; In sum, according to Anneta module structure disclosed in the utility model, can the single metal plate part directly bend the integrative-structure of shaping; And the design of all directions antenna and different Departments of Radiation; Not only can significantly reduce antenna volume and be built in the electronic installation in being beneficial to, simultaneously, can reach stable radiation field shape and good wireless signal transmitting and receiving ability again.
Claims (21)
1. an Anneta module is characterized in that, comprising:
One first antenna;
One second antenna, wherein this first antenna and this second antenna comprise respectively:
One first Department of Radiation in order to the transmitting-receiving radiofrequency signal; And
One second Department of Radiation in order to the transmitting-receiving radiofrequency signal, wherein this first Department of Radiation and this second Department of Radiation are a serpentine structure;
One grounding parts; Wherein this grounding parts comprises one first sub-connecting portion and one second sub-connecting portion; Wherein this first sub-connecting portion is in an end of this grounding parts; This second sub-connecting portion connects the relative other end of this grounding parts, and this first sub-connecting portion connects this first antenna, this second sub-this second antenna of connecting portion connection; And
One isolating metal sheet and this isolating metal sheet in order to this second Department of Radiation of isolating this first antenna and this second antenna extended to form by this grounding parts.
2. Anneta module as claimed in claim 1; It is characterized in that; Respectively this first Department of Radiation of this first antenna and this second antenna comprises one first L shaped section, one second L shaped section, a U-shaped section, one first radiation linkage section and one second radiation linkage section; Wherein respectively between this this first L shaped section of first radiation linkage section connection and this U-shaped section; Respectively this second radiation linkage section connect this U-shaped section with this second L shaped section between, this second L shaped section of this first antenna this first sub-connecting portion that connects this grounding parts wherein, this second sub-connecting portion of this grounding parts of second L shaped section connection of this of this second antenna.
3. Anneta module as claimed in claim 2; It is characterized in that; Respectively this second Department of Radiation of this first antenna and this second antenna comprise one first L shaped section with one second L shaped section, between this U-shaped section that wherein this second L shaped section connects this first L shaped section and this first Department of Radiation.
4. Anneta module as claimed in claim 3 is characterized in that, this first antenna and this second antenna respectively extend to form one first fixed part and one second fixed part.
5. Anneta module as claimed in claim 4 is characterized in that, this isolating metal sheet comprises an a junction and an isolation part, and wherein an end of this connecting portion connects this isolation part, and the other end is extended to form by this grounding parts of this Anneta module relatively.
6. an Anneta module is characterized in that, comprising:
One first antenna;
One second antenna;
One third antenna, wherein this first antenna, this second antenna and this third antenna comprise respectively:
One first Department of Radiation in order to the transmitting-receiving radiofrequency signal; And
One second Department of Radiation in order to the transmitting-receiving radiofrequency signal, wherein this first Department of Radiation and this second Department of Radiation are a serpentine structure;
One grounding parts; Wherein this grounding parts comprises one first sub-connecting portion, one second sub-connecting portion and one the 3rd sub-connecting portion; And this first sub-connecting portion connects this first antenna, and this second sub-connecting portion connects this second antenna, and the 3rd sub-connecting portion connects this third antenna; And
One first isolating metal sheet and one second isolating metal sheet, wherein respectively this isolating metal sheet is in order to isolating this second Department of Radiation of this first antenna, this second antenna and this third antenna, and respectively this isolating metal sheet is extended to form by this grounding parts.
7. Anneta module as claimed in claim 6; It is characterized in that; This first Department of Radiation of this first antenna comprises a U-shaped section, one L shaped section and a radiation linkage section, wherein this radiation linkage section connect this U-shaped section with this L shaped section between, this first sub-connecting portion of this L shaped section this grounding parts of connection.
8. Anneta module as claimed in claim 7 is characterized in that, this second Department of Radiation of this first antenna comprise one first L shaped section with one second L shaped section, between this U-shaped section that wherein this second L shaped section connects this first L shaped section and this first Department of Radiation.
9. Anneta module as claimed in claim 8; It is characterized in that; Respectively this first Department of Radiation of this second antenna and this third antenna comprises one first U-shaped section, one second U-shaped section, one L shaped section, one first radiation linkage section and one second radiation linkage section; Wherein this first radiation linkage section connects between this first U-shaped section and this second U-shaped section; This second radiation linkage section connect this second U-shaped section with this L shaped section between, this second sub-connecting portion of this grounding parts of L shaped section connection of this of this second antenna, the 3rd sub-connecting portion of this grounding parts of L shaped section connection of this of this third antenna.
10. Anneta module as claimed in claim 9; It is characterized in that; This second Department of Radiation of this second antenna and this third antenna comprise one first L shaped section with one second L shaped section, between this second U-shaped section that wherein this second L shaped section connects this first L shaped section and this first Department of Radiation.
11. Anneta module as claimed in claim 10 is characterized in that, this first antenna, this second antenna and this third antenna respectively extend to form one first fixed part and one second fixed part.
12. Anneta module as claimed in claim 11; It is characterized in that; This first isolating metal sheet and this second isolating metal sheet respectively comprise an a junction and an isolation part, and wherein respectively an end of this connecting portion connects this isolation part, and the other end is extended to form by this grounding parts of this Anneta module relatively.
13. Anneta module as claimed in claim 12; It is characterized in that; This first isolating metal sheet is simultaneously between this first sub-connecting portion of this grounding parts and this second sub-connecting portion and between this second sub-connecting portion and the 3rd sub-connecting portion, and this second isolating metal sheet while is between this first sub-connecting portion of this grounding parts and the 3rd sub-connecting portion and between this second sub-connecting portion and the 3rd sub-connecting portion.
14. an Anneta module is characterized in that, comprising:
One first antenna;
One second antenna;
One third antenna, wherein this first antenna, this second antenna and this third antenna comprise respectively:
One first Department of Radiation in order to the transmitting-receiving radiofrequency signal; And
One second Department of Radiation in order to the transmitting-receiving radiofrequency signal, wherein this first Department of Radiation and this second Department of Radiation are a serpentine structure;
One grounding parts; Wherein this grounding parts comprises one first sub-connecting portion, one second sub-connecting portion and one the 3rd sub-connecting portion; And this first sub-connecting portion connects this first antenna, and this second sub-connecting portion connects this second antenna, and the 3rd sub-connecting portion connects this third antenna; And
One first isolating metal sheet, one second isolating metal sheet and one the 3rd isolating metal sheet; Wherein respectively this isolating metal sheet is in order to isolating this second Department of Radiation of this first antenna, this second antenna and this third antenna, and respectively this isolating metal sheet is extended to form by this grounding parts.
15. Anneta module as claimed in claim 14; It is characterized in that; This first Department of Radiation of this first antenna comprises one first U-shaped section, one second U-shaped section, one the 3rd U-shaped section, one first radiation linkage section, one second radiation linkage section and one the 3rd radiation linkage section; Wherein this first radiation linkage section connects between this first U-shaped section and this second U-shaped section; This second radiation linkage section connects between this second U-shaped section and the 3rd U-shaped section, and the 3rd radiation linkage section connects between this first sub-connecting portion of the 3rd U-shaped section and this grounding parts.
16. Anneta module as claimed in claim 15; It is characterized in that; This second Department of Radiation of this first antenna comprise one first L shaped section with one second L shaped section, between this second radiation linkage section that wherein this second L shaped section connects this first L shaped section and this first Department of Radiation.
17. Anneta module as claimed in claim 16; It is characterized in that; Respectively this first Department of Radiation of this second antenna and this third antenna comprises one first U-shaped section, one second U-shaped section, one L shaped section, one first radiation linkage section and one second radiation linkage section; Wherein this first radiation linkage section connects between this first U-shaped section and this second U-shaped section; This second radiation linkage section connect this second U-shaped section with this L shaped section between, this second sub-connecting portion of this L shaped section of this second antenna this grounding parts of connection wherein, the 3rd sub-connecting portion of this grounding parts of L shaped section connection of this of this third antenna.
18. Anneta module as claimed in claim 17; It is characterized in that; Respectively this second Department of Radiation of this second antenna and this third antenna more comprises one L shaped section and a radiation linkage section, wherein respectively between this second U-shaped section of this this L shaped section of radiation linkage section connection and this first Department of Radiation.
19. Anneta module as claimed in claim 18 is characterized in that, this first antenna, this second antenna and this third antenna respectively extend to form one first fixed part and one second fixed part.
20. Anneta module as claimed in claim 19; It is characterized in that; This first isolating metal sheet, this second isolating metal sheet and the 3rd isolating metal sheet respectively comprise an a junction and an isolation part; Wherein respectively an end of this connecting portion connects this isolation part, and the other end is extended to form by this grounding parts of this Anneta module relatively.
21. Anneta module as claimed in claim 20; It is characterized in that; This first isolating metal sheet is between this second sub-connecting portion and the 3rd sub-connecting portion of this grounding parts; This second isolating metal sheet is between this first sub-connecting portion and the second sub-connecting portion of this grounding parts, and the 3rd isolating metal sheet is between this first sub-connecting portion and the 3rd sub-connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204299283U CN202221809U (en) | 2011-10-25 | 2011-10-25 | Antenna module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204299283U CN202221809U (en) | 2011-10-25 | 2011-10-25 | Antenna module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202221809U true CN202221809U (en) | 2012-05-16 |
Family
ID=46043830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204299283U Expired - Lifetime CN202221809U (en) | 2011-10-25 | 2011-10-25 | Antenna module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202221809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104425870A (en) * | 2013-08-22 | 2015-03-18 | 深圳富泰宏精密工业有限公司 | Wideband antenna and wireless communication device having the same |
| WO2021190411A1 (en) * | 2020-03-24 | 2021-09-30 | 华为技术有限公司 | Antenna, antenna module and wireless network device |
-
2011
- 2011-10-25 CN CN2011204299283U patent/CN202221809U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104425870A (en) * | 2013-08-22 | 2015-03-18 | 深圳富泰宏精密工业有限公司 | Wideband antenna and wireless communication device having the same |
| CN104425870B (en) * | 2013-08-22 | 2019-01-25 | 深圳富泰宏精密工业有限公司 | Wide frequency antenna and wireless communication device with the wide frequency antenna |
| WO2021190411A1 (en) * | 2020-03-24 | 2021-09-30 | 华为技术有限公司 | Antenna, antenna module and wireless network device |
| KR20220158009A (en) * | 2020-03-24 | 2022-11-29 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Antennas, antenna modules, and wireless network devices |
| KR102643317B1 (en) | 2020-03-24 | 2024-03-07 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Antennas, antenna modules, and wireless network devices |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: China Taiwan New Taipei city forest studies Road No. 655 5 floor Patentee after: LVYI TECHNOLOGY CO., LTD. Address before: China Taiwan New Taipei city forest studies Road No. 655 5 floor Patentee before: Lynwave Technology Co., Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120516 |