CN1933341A - Antenna integrated speaker assembly, manufacturing method thereof, and wireless communication device having the same - Google Patents
Antenna integrated speaker assembly, manufacturing method thereof, and wireless communication device having the same Download PDFInfo
- Publication number
- CN1933341A CN1933341A CNA2006101399071A CN200610139907A CN1933341A CN 1933341 A CN1933341 A CN 1933341A CN A2006101399071 A CNA2006101399071 A CN A2006101399071A CN 200610139907 A CN200610139907 A CN 200610139907A CN 1933341 A CN1933341 A CN 1933341A
- Authority
- CN
- China
- Prior art keywords
- antenna
- loudspeaker
- controller
- fuselage
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 238000004891 communication Methods 0.000 title abstract description 22
- 239000004020 conductor Substances 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 230000000007 visual effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000000615 nonconductor Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000295 complement effect Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
Abstract
An antenna integrated speaker assembly, a manufacturing method thereof, and a wireless communication device having the same. The antenna integrated speaker assembly comprises a speaker unit for outputting sound corresponding to an electric signal of a controller; and an antenna unit formed at the speaker unit, for transceiving an electric signal by an interwork with the controller. Accordingly, an installation space for an antenna and a speaker is minimized.
Description
Technical field
The present invention relates to antenna integrated loudspeaker assembly, relate in particular to, to be used for the antenna integrated loudspeaker assembly that the loud speaker of the antenna of the transmitting/receiving wireless signal of telecommunication and output sound integrates, and manufacture method, and the wireless telecommunications system that contains this assembly.
Background technology
Usually, wireless telecommunications system has an antenna that is used to receive or send radio signal.This wireless telecommunications system also has the loud speaker that is used for the information output of antenna reception.
This wireless telecommunications system will describe with reference to the communication terminal of figure 1.
Fig. 1 shows the perspective view according to the communication terminal of prior art.
As shown in Figure 1, this communication terminal comprises first fuselage 10 and is rotatably connected to second fuselage 20 of first fuselage 10 by hinge fraction 30.For example, this communication terminal is meant a kind of folder-type mobile communication terminal.
Be provided for the keyboard 11 of information such as input character, numeral at the front surface of first fuselage 10, or be used for the microphone 13 of sound import.Battery 15 removably is installed to power in the rear surface of first fuselage 10 to fuselage.A controller is installed in the inside of first fuselage 10, printed circuit board (PCB) (PCB) for example, thus each part of this fuselage is carried out electrical control.
Install at the front surface of second fuselage 20 and to be used to the loud speaker 23 exporting the display 21 of visual information and be used for output sound.
Fuselage is provided with the antenna 40 that is used for the transmitting/receiving wireless signal of telecommunication, the radio signal that receives with this and base station exchange.
The exterior antenna 41 that stretches out from the outside of first fuselage 10 is usually as antenna 40.Yet the inside antenna 43 that fuselage interior receives is used to replace exterior antenna 41.
A communication terminal is typically provided with an antenna (41 or 43).Yet a pair of antenna 41 and 43 can be installed in same communication terminal as diversity mode.
This diversity mode be used for DMB (DMB) service etc. and be used for by receive several signals that independently weaken then with this signal mutually combination weaken phenomenon to overcome.In order to obtain plural separate radio signalling channel, need described two antennas 41 and 43.
Because antenna and loud speaker all must be installed on the wireless telecommunications system, so need installing space on the wireless telecommunications system more than a specific region.In addition, when wireless telecommunications system has adopted diversity mode,, antenna and loud speaker are needed bigger installing space because of a plurality of antennas of needs.
Because portable characteristics, the overall dimension of wireless telecommunications system must obtain restriction.
A lot of effort have been paid constantly for the size and the installing space that reduce antenna and loud speaker, with function and the portability that satisfies wireless telecommunications system.Yet, in the work that reduces antenna and the size of loud speaker own, be restricted.
Summary of the invention
One aspect of the present invention is exactly some problem that the inventor has recognized prior art.Based on this understanding, characteristics of the present invention have been developed.The invention provides a kind of antenna integrated loudspeaker assembly and manufacture method thereof, by antenna and loud speaker are integrated the installing space that reduces antenna and loud speaker.
In specification of the present invention, will be that example is set forth wireless telecommunications system with the communication terminal.Yet wireless telecommunications system is not limited to communication terminal.This wireless telecommunications system can be applicable to any electronic equipment that has antenna and loud speaker, PDA(Personal Digital Assistant) for example, MP3 player, portable media player (PMP) etc.
Describe the present invention below in conjunction with accompanying drawing, therefrom will be illustrated more clearly in foregoing and others of the present invention.
Description of drawings
Be used to provide the accompanying drawing to darker understanding of the present invention, the part of book is attached to the back as an illustration, and it shows embodiments of the invention, and combines with specification principle of the present invention is made an explanation.
Among the figure:
Fig. 1 is the perspective view according to the communication terminal of prior art;
Fig. 2 is the perspective view according to the communication terminal of the antenna integrated loudspeaker assembly of having of first embodiment of the invention;
The sectional view of Fig. 3 shows according to the present invention the state of the antenna integrated loudspeaker assembly of in communication terminal installation;
Fig. 4 is the enlarged perspective that illustrates according to the antenna integrated loudspeaker assembly of first embodiment of the invention;
Fig. 5 is the sectional view along the line V-V cutting of Fig. 4;
Fig. 6 is the concept map that antenna part as shown in Figure 4 is shown in accordance with another embodiment of the present invention;
Fig. 7 is the perspective view that illustrates according to the communication terminal of the antenna integrated loudspeaker assembly of having of second embodiment of the invention; And
Fig. 8 is the concept map that the antenna feed part of antenna element among Fig. 7 is shown.
Embodiment
Describe the preferred embodiments of the present invention now in detail, its example is illustrated by accompanying drawing.
Below, set forth antenna integrated loudspeaker assembly and manufacture method thereof with reference to the accompanying drawings, and the wireless telecommunications system that contains this assembly.
Fig. 2 is the perspective view according to the communication terminal of the antenna integrated loudspeaker assembly of having of first embodiment of the invention.
Referring to Fig. 2, this communication terminal comprises first and second fuselages 110 and 120, controller 116, and antenna integrated loudspeaker assembly 140.
One embodiment of the present of invention can be at a kind of folder-type mobile communication terminal, and wherein first fuselage 110 rotatably is connected by hinge fraction 130 with second fuselage 120.This communication terminal not only can be used for collapsible, also can be used for flat, sliding cover type and cap-rotating type, or the like.
Front surface (upper casing 110a) at first fuselage 110 is provided with the input unit 111 that is used for importing by user's adjusting the information of each type, and the loudspeaker (or microphone) 113 that is used for sound import.Input unit 111 usefulness keyboards are realized.Yet input unit 111 can otherwise be realized (for example touch sensing input).In the rear surface of first fuselage 110 (lower casing 110b) battery 115 being installed removably is used for powering to fuselage.The display unit 121 that is used to export visual information in a mounted on surface of second fuselage 120 such as LCD (LCD).Hinge fraction 130 comprises: the first hinge overcoat 131 and the second hinge overcoat 133 that stretches out from the relative edge of first fuselage 110 and second fuselage 120, and the hinge (not shown) that passes the first hinge overcoat 131 and the second hinge overcoat 133 respectively.Therefore, first fuselage 110 and second fuselage 120 can be realized rotation relative to each other.
In the inside of first fuselage 110 controller 116 has been installed, as printed circuit board (PCB) (PCB).Controller 116 is by from received signals such as input unit 111, microphones 113, and subsequently signal exported on display unit 121 etc., controls each parts of first fuselage 110 and second fuselage 120.
Antenna integrated loudspeaker assembly 140 is installed, to realize two kinds of functions of antenna and loud speaker in first fuselage 110.Antenna integrated loudspeaker assembly 140 can stretch out first fuselage 110 or flush with first fuselage 110.
The sectional view of Fig. 3 shows according to the present invention the state of the antenna integrated loudspeaker assembly of in communication terminal installation.
Referring to Fig. 3, in the lower casing 110b of first fuselage 110 formation sound hole (or through hole) 117.Antenna integrated loudspeaker assembly 140 is set to and can exports by sound hole 117 by enable voice.The support section 118 that stretches out from lower casing 110b supports the installment state of antenna integrated loudspeaker assembly 140.Antenna integrated loudspeaker assembly 140 is electrically connected with the controller 116 of Fig. 2 by connecting line 116 '.
A loud speaker and an antenna can be installed in any one of first fuselage 110 and second fuselage 120, perhaps two antenna integrated loudspeaker assemblies 140 can be separately positioned in first fuselage 110 and second fuselage 120, so that the diversity mode of antenna to be provided, be used for subtracting if phenomenon by receiving several signals that independently weaken and subsequently this signal being made up mutually to overcome.Otherwise first fuselage 110 or second fuselage 120 that loud speaker and antenna are not installed can be used to other purpose.
When with the conventional loudspeakers 23 among antenna integrated loudspeaker assembly 140 replacement Fig. 1, antenna integrated loudspeaker assembly 140 is not only as common audio call, as the loud speaker microphone, perhaps play the loudspeaker of bell sound or MP3 music in the time of can also under the noise environment, using portable terminal.
Because antenna integrated loudspeaker assembly 140 can reduce antenna and the initial required space of loud speaker, the size of each can further be reduced in first fuselage 110 and second fuselage 120.Just, second fuselage 120 among Fig. 2 can be done forr a short time than second fuselage 20 among Fig. 1.Because loud speaker and antenna can be integrated mutually, so strengthened the space utilization degree and the design freedom of communication terminal.
The structure of antenna integrated loudspeaker assembly 140 will be described with reference to figure 4.
Fig. 4 is the enlarged perspective according to the antenna integrated loudspeaker assembly of first embodiment of the invention, and Fig. 5 is the sectional view along the line V-V cutting of Fig. 4.
Antenna integrated loudspeaker assembly 140 according to first embodiment of the invention can comprise loudspeaker unit 141 and antenna element 147.Just, loudspeaker unit 141 that is used for output sound and the antenna element 147 that is used to receive and send radio signal have been formed integrally as.
Partly (or electrode) 145-3 and 145-4 form loud speaker feed part 145 by pair of terminal part 145-1 and 145-2 and a pair of application (apply).When first signal was applied to vibrating disk 143 by interconnected terminal part 145-1 and applying portion 145-3, secondary signal was applied to vibrating disk 143 by interconnected terminal part 145-2 and applying portion 145-4.First signal and secondary signal can have 180 ° phase difference.
Antenna element 147 is by being coupled to vibrating disk 143 and covering the antenna part 148-1 of vibrating disk 143, and the antenna feed part 148-2 that the controller among antenna part 148-1 and Fig. 2 116 is electrically connected is mutually formed.
Antenna part 148-1 is conductor (or conductor component) or the conductor structure that forms by precipitation conductor material on non-conductor.
The applying portion 145-4 of loudspeaker unit 141 and the antenna part 148-1 of antenna element 147 are spaced-apart, make that they mutually can electric influence or interference.When applying portion 145-4 and antenna part 148-1 are provided with too closely mutually, an insulating component (or shielding) 149 must be set in addition between them.More specifically, insulating component 149 can be set at the peripheral of vibrating disk 143 and receive between the receiving slit 148-1a of antenna part 148-1 of vibrating disk 143.
Will be with reference to figure 2-5 to setting forth according to each operation of the antenna integrated loudspeaker assembly 140 of first embodiment of the invention and the communication terminal that contains this assembly.
At first, will set forth loudspeaker function.When the user operated input unit 111, controller 116 applied the signal of telecommunication to the loud speaker feed part 145 of loudspeaker unit 141, in order to export specific sound.Then, be used as the signal of telecommunication of vibrating disk 143 receptions of piezo-electric device, thereby vibrated from loud speaker feed part 145.Therefore, produced specific sound, and sound hole (or through hole) the 117 outwards output of this sound by forming on first fuselage 110.
Then, will set forth antenna function.The signal of telecommunication that is used for wireless telecommunications that is provided by controller 116 is applied to antenna part 148-1 by antenna feed part (or aerial signal connector, terminal etc.) 148-2.Thereby the signal of telecommunication changes into electromagnetic wave by resonance and sends in the air.The process that receives the signal of telecommunication realizes in the mode opposite with the process of the aforementioned emission signal of telecommunication.
Fig. 6 is the concept map that the antenna part as shown in Figure 4 of antenna part in accordance with another embodiment of the present invention or unit is shown.
Referring to Fig. 6, the shape of antenna part 148-1 ' is not limited to the annular of antenna part 148-1 shown in Figure 4.The length of antenna part 148-1 ' needs the wavelength of the frequency bandwidth receiving/send out according to antenna part 148-1 ' to increase sometimes.In the case, the radius of antenna part 148-1 ' does not increase, but the shape gauffer of antenna part 148-1 ' (or pleating shape), therefore increased a conductive channel (that is, having improved signal sends and receive).
Fig. 7 is the perspective view that illustrates according to the communication terminal of the antenna integrated loudspeaker assembly of having of second embodiment of the invention, and Fig. 8 is the concept map that the antenna feed part of antenna element among Fig. 7 is shown.The part identical with aforementioned communication terminal used identical Reference numeral, and omitted elaborating it.
Antenna integrated loudspeaker assembly 150 according to second embodiment of the invention comprises loudspeaker unit 151 and antenna element 155.
Loudspeaker unit 151 comprises the controller 116 that is electrically connected to Fig. 2 with sonorific loudspeaker module 152, and covers the speaker cover 153 that loudspeaker module 152 is used for outside output sound.Loudspeaker module 152 produces sound by receiving the signal of telecommunication, and comprises that not only aforesaid piezoelectric speaker module also comprises the loudspeaker module such as use magnetic force (or electromagnetism) of any kind.The speaker cover 153 sound holes of configuration (or through hole) 153 ', the sound that loudspeaker module 152 produces can be by outwards emission of this hole (or through hole).
According to the operation of the antenna integrated loudspeaker assembly 150 of second embodiment with according to the class of operation of the antenna integrated loudspeaker assembly of first embodiment seemingly, therefore will omit its detailed description.
Referring to Fig. 7, be installed in according to the antenna integrated loudspeaker assembly 150 of second embodiment and respectively receive on the space 131 ', receive the two ends that space 131 ' is formed on hinge fraction 130.Therefore therefore, its complementary space of hinge fraction 130 can be used effectively, and its complementary space of first fuselage 110 and second fuselage 120 can more effectively be utilized.
In addition, can realize diversity mode in the antenna integrated loudspeaker assembly 150 as a pair of setting in the present invention.Can be by a pair of antenna integrated loudspeaker assembly 140 of first embodiment be provided, or the antenna integrated loudspeaker assembly 150 by second embodiment is provided and the antenna integrated loudspeaker assembly 140 of first embodiment come together to implement integration mode.
The invention provides a kind of portable terminal, comprising: the display unit that is used for display visual information; Allow the input unit of user's input information; Be used to receive the microphone unit of sound; Be used to receive and send the transceiver module of radio signal; Comprise loudspeaker unit and be attached to the antenna integrated loudspeaker assembly of the antenna element at least one part of loudspeaker unit periphery; And the controller of cooperating with display unit, input unit, microphone unit, transceiver module and antenna integrated loudspeaker assembly, its middle controller is used for the signal of telecommunication is applied to loudspeaker unit with output sound, and control has the transceiver module of described antenna element to receive and to send radio signal.
Loudspeaker unit can comprise piezoelectric transducer or electromagnet.Loudspeaker unit can comprise: barrier film; At least one invests the electrode of described membrane surface; And at least one loudspeaker signal feed connector, be used to be connected to the electrode that at least one is used to receive the signal of telecommunication of self-controller, wherein, described barrier film be used for when by at least one loudspeaker signal feed connector when described controller receives the signal of telecommunication by described at least one electrode vibration.
The present invention can also provide, and makes described at least one electrode from described antenna element enough distances be arranged, thereby its electrical Interference is between the two minimized.This antenna element can comprise: can make its shape partly mate the antenna part of barrier film periphery; Be used for aerial signal feed connector that antenna part and controller are electrically connected, wherein antenna element be arranged from loudspeaker unit enough far away so that its electrical Interference between the two minimizes.
Antenna element can comprise a conductive member, and it surrounds the periphery of barrier film to small part.Equally, portable terminal can further comprise: built-in display unit, input unit, microphone unit, transceiver module, transceiver, antenna integrated loudspeaker assembly and the fuselage of controller, wherein antenna integrated loudspeaker assembly is suitable for placing fuselage interior, and the through hole output sound by fuselage is to realize the loud speaker earphone function.
Antenna integrated loudspeaker assembly further comprises the speaker cover that has through hole and be suitable for covering antenna integrated loudspeaker assembly.
Antenna element can comprise a conductive member, and it is suitable for making shape to the peripheral of small part speaker-matched shell and be attached to a surface of speaker cover.And loudspeaker unit can have reductus shape and send and receive to improve signal.
Portable terminal can further comprise: first fuselage; Relative first fuselage is second fuselage movably; And the hinge fraction that rotatably connects first fuselage and second fuselage, wherein at least one end in the hinge fraction two ends provides antenna integrated loudspeaker assembly.Can provide antenna integrated loudspeaker assembly to realize the diversity antenna function at the two ends of hinge fraction.Antenna integrated loudspeaker assembly can further comprise the shielding that is arranged between loudspeaker unit and the antenna element.
Because the present invention can implement with several forms under the situation that does not deviate from its spirit or essential feature, be appreciated that equally, the foregoing description is not subjected to any restriction of describing in detail previously, unless stated otherwise, should explain widely according to the spirit and scope of claims definition, so all are in claim border and scope or equal the variation of this border and scope and change and will be comprised by claims.
Claims (33)
1. antenna integrated loudspeaker assembly comprises:
Loudspeaker unit is used to export the sound corresponding to the signal that comes self-controller; And
Be formed on the antenna element on the described loudspeaker unit, be used for by sending with cooperating of described controller and receiving radio signals.
2. antenna integrated loudspeaker assembly as claimed in claim 1 is characterized in that, described loudspeaker unit comprises:
Vibrating disk is as piezo-electric device; And
Loud speaker feed part is used for described vibrating disk and controller are electrically connected mutually, and will be applied to vibrating disk from the signal of telecommunication of described controller, and described antenna element comprises:
Be coupled to the antenna part of described vibrating disk; And
Be used for described antenna part and the mutual antenna feed part that is electrically connected of controller.
3. antenna integrated loudspeaker assembly as claimed in claim 1 is characterized in that, described loud speaker current feed department branch comprises:
The pair of terminal part is used to receive first and second signals of telecommunication; And
A pair of applying portion is used for each terminal of described pair of terminal part is electrically connected with described controller, and will be applied to described vibrating disk from first and second signals of telecommunication of described terminal part.
4. antenna integrated loudspeaker assembly as claimed in claim 3 is characterized in that, described a pair of applying portion is provided with to such an extent that separate with described antenna part.
5. antenna integrated loudspeaker assembly as claimed in claim 3 is characterized in that, further comprises the insulating component that is arranged on close antenna part between described antenna part and the described a pair of applying portion, is used for the insulation between the two.
6. antenna integrated loudspeaker assembly as claimed in claim 2 is characterized in that, described antenna part covers the periphery of vibrating disk, thereby supports vibrating disk when vibration takes place.
7. antenna integrated loudspeaker assembly as claimed in claim 2 is characterized in that, described antenna part is conductor or passes through the conductive structure that the precipitation conductive materials forms on non-conductor.
8. antenna integrated loudspeaker assembly as claimed in claim 7 is characterized in that, described conductor or conductive structure are circular.
9. antenna integrated loudspeaker assembly as claimed in claim 1 is characterized in that, described loudspeaker unit comprises:
Be electrically connected to described controller and be used for sonorific loudspeaker module; And
Have hole and be set to cover the speaker cover of loudspeaker module, be used for by the outside output sound in sound hole;
And antenna element comprises:
The antenna part that forms at the speaker cover place; And
Be used for antenna part is electrically connected to the antenna feed part of controller.
10. antenna integrated loudspeaker assembly as claimed in claim 9 is characterized in that, described antenna part is mounted in the conductor on a surface of speaker cover or the conductive structure that forms by precipitation conductive materials on surface of speaker cover.
11. antenna integrated loudspeaker assembly as claimed in claim 9 is characterized in that, further comprises being arranged on the insulating component that being used between loudspeaker unit and the antenna part will insulate between them.
12. a wireless telecommunications system comprises:
Fuselage;
Be installed in the controller that is used to control described wireless telecommunications system on the described fuselage; And
Be installed on the described fuselage and the antenna integrated loudspeaker assembly that is electrically connected with described controller, this antenna integrated loudspeaker assembly comprises:
Loudspeaker unit is used to export the sound corresponding to the signal of telecommunication of described controller; And
Antenna element is formed on the described loudspeaker unit, is used for by sending out with cooperating of described controller
Send and receive radio signals.
13. wireless telecommunications system as claimed in claim 12 is characterized in that, described loudspeaker unit comprises:
Vibrating disk is as piezo-electric device; And
Loudspeaker signal feed part is used for described vibrating disk and controller are electrically connected mutually, and will be applied to vibrating disk from the signal of telecommunication of described controller, and described antenna element comprises:
Be coupled to the antenna part of described vibrating disk; And
Be used for described antenna part and the mutual antenna feed part that is electrically connected of controller.
14. wireless telecommunications system as claimed in claim 12 is characterized in that, described loudspeaker unit comprises:
Be electrically connected to described controller and be used for sonorific loudspeaker module; And
Have hole and be installed on the fuselage, be used for by the outside output sound in sound hole to cover the speaker cover of loudspeaker module;
And antenna element comprises:
The antenna part that on speaker cover, forms; And
Be used to be electrically connected the antenna feed part of described antenna part and described controller.
15. wireless telecommunications system as claimed in claim 12 is characterized in that, provides a plurality of antenna integrated loudspeaker assemblies at fuselage.
16. wireless telecommunications system as claimed in claim 14 is characterized in that, described fuselage comprises:
First and second fuselages; And
Be used for the mutual hinge fraction that rotatably connects of described first and second fuselages;
Wherein, provide antenna integrated loudspeaker assembly as a pair of at the two ends of described hinge fraction.
17. wireless telecommunications system as claimed in claim 12 is characterized in that, described fuselage comprises:
Be used to receive the input unit of the information of user's input; And
Be used to export the display unit of the visual information of described controller.
18. a method of making antenna integrated loudspeaker assembly comprises:
Loudspeaker unit is provided;
On described loudspeaker unit, form antenna part; And
Form the antenna feed part on described antenna part, this antenna feed partly is electrically connected to controller.
19. method as claimed in claim 18 is characterized in that, when forming described antenna part, conductive materials is deposited on the described loudspeaker unit.
20. method as claimed in claim 18 is characterized in that, further comprises the seal that is arranged between loudspeaker unit and the antenna part.
21. a portable terminal comprises:
Be used to export the display unit of visual information;
Allow the input unit of user's input information;
Be used to receive the microphone unit of sound;
Be used to receive and send the transceiver module of radio signal;
Antenna integrated loudspeaker assembly comprises loudspeaker unit and is attached to antenna element on the peripheral at least a portion of described loudspeaker unit; And
With the controller of described display unit, input unit, microphone unit, transceiver module and antenna integrated loudspeaker assembly cooperation,
Wherein, described controller is used for the signal of telecommunication is applied to described loudspeaker unit with output sound, and control has the described transceiver module of antenna element to receive and to send radio signal.
22. terminal as claimed in claim 21 is characterized in that, described loudspeaker unit comprises piezoelectric transducer or electromagnet.
23. terminal as claimed in claim 21 is characterized in that, described loudspeaker unit comprises:
Barrier film;
Invest at least one electrode on the surface of described barrier film; And
At least one loudspeaker signal feed connector is used to be connected to described at least one electrode, receiving the signal of telecommunication from described controller,
Wherein, described barrier film be used for by described at least one loudspeaker signal feed connector when described controller receives the signal of telecommunication by described at least one electrode vibration.
24. terminal as claimed in claim 23 is characterized in that, described at least one electrode is arranged from described antenna element enough far away, so that its electrical Interference between the two minimizes.
25. terminal as claimed in claim 23 is characterized in that, described antenna element comprises:
Its shape is suitable for the antenna part of part coupling barrier film periphery;
Be used for aerial signal feed connector with antenna part and controller electrical connection,
Wherein, antenna element is arranged from loudspeaker unit enough far away, so that its electrical Interference between the two minimizes.
26. terminal as claimed in claim 25 is characterized in that, described antenna element comprises the conductive member that surrounds the periphery of barrier film to small part.
27. terminal as claimed in claim 21, it is characterized in that, further comprise: built-in display unit, input unit, microphone unit, transceiver module, antenna integrated loudspeaker assembly and the fuselage of controller, wherein antenna integrated loudspeaker assembly places fuselage interior, and the through hole output sound by fuselage is to realize the loud speaker earphone function.
28. terminal as claimed in claim 21 is characterized in that, described antenna integrated loudspeaker assembly further comprises the speaker cover that has through hole and be used to cover antenna integrated loudspeaker assembly.
29. terminal as claimed in claim 28 is characterized in that, described antenna element comprises that its shape is suitable for to the peripheral of small part speaker-matched shell and is attached to the conductive member on a surface of speaker cover.
30. terminal as claimed in claim 29 is characterized in that, described antenna element has reductus shape and sends and receive to improve signal.
31. terminal as claimed in claim 29 is characterized in that, further comprises:
First fuselage;
Described relatively first fuselage is second fuselage movably; And
The hinge fraction that rotatably connects described first fuselage and second fuselage,
Wherein, at least one end in the hinge fraction two ends provides antenna integrated loudspeaker assembly.
32. terminal as claimed in claim 31 is characterized in that, provides antenna integrated loudspeaker assembly to realize the diversity antenna function at the two ends of hinge fraction.
33. terminal as claimed in claim 21 is characterized in that, antenna integrated loudspeaker assembly can further be included in the shielding between loudspeaker unit and the antenna element.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2005-0087120 | 2005-09-16 | ||
| KR1020050087119 | 2005-09-16 | ||
| KR1020050087120A KR100664223B1 (en) | 2005-09-16 | 2005-09-16 | Portable terminal having satellite broadcast receiving antenna |
| KR1020050087120 | 2005-09-16 | ||
| KR10-2005-0087119 | 2005-09-16 | ||
| KR1020050087119A KR100664222B1 (en) | 2005-09-16 | 2005-09-16 | Portable terminal having piezoelectric speaker united antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1933341A true CN1933341A (en) | 2007-03-21 |
| CN1933341B CN1933341B (en) | 2012-01-18 |
Family
ID=37866762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101399071A Expired - Fee Related CN1933341B (en) | 2005-09-16 | 2006-09-18 | Antenna integrated speaker assembly, manufacturing method thereof, and wireless communication device having the same |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100664222B1 (en) |
| CN (1) | CN1933341B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931119A (en) * | 2009-06-26 | 2010-12-29 | 深圳富泰宏精密工业有限公司 | Antenna and frequency assembly integrated module |
| CN102469390A (en) * | 2010-11-18 | 2012-05-23 | 杨忠谚 | Loudspeaker device with antenna structure and loudspeaker system |
| CN102668523A (en) * | 2009-12-24 | 2012-09-12 | 诺基亚公司 | An apparatus for use in portable devices |
| CN104409827A (en) * | 2014-08-27 | 2015-03-11 | 北京中电华大电子设计有限责任公司 | Near-magnet antenna |
| CN104836023A (en) * | 2015-04-08 | 2015-08-12 | 歌尔声学股份有限公司 | Antenna system |
| CN108292934A (en) * | 2016-01-26 | 2018-07-17 | 三星电子株式会社 | Device and method for executing communication |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9919668D0 (en) * | 1999-08-20 | 1999-10-20 | Koninkl Philips Electronics Nv | Elongate personal communications apparatus |
| JP3553916B2 (en) * | 2001-10-19 | 2004-08-11 | 松下電器産業株式会社 | Mobile phone |
| JP2004364045A (en) * | 2003-06-05 | 2004-12-24 | Kanack Planning Corp | Board for antenna incorporated speaker, and antenna incorporated speaker |
| US7167130B2 (en) * | 2003-08-01 | 2007-01-23 | Sony Ericsson Mobile Communications Ab | Internal antenna and flat panel speaker assemblies and mobile terminals including the same |
-
2005
- 2005-09-16 KR KR1020050087119A patent/KR100664222B1/en not_active IP Right Cessation
-
2006
- 2006-09-18 CN CN2006101399071A patent/CN1933341B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931119A (en) * | 2009-06-26 | 2010-12-29 | 深圳富泰宏精密工业有限公司 | Antenna and frequency assembly integrated module |
| CN102668523A (en) * | 2009-12-24 | 2012-09-12 | 诺基亚公司 | An apparatus for use in portable devices |
| CN102668523B (en) * | 2009-12-24 | 2015-11-25 | 诺基亚公司 | For the device used in a portable device |
| CN102469390A (en) * | 2010-11-18 | 2012-05-23 | 杨忠谚 | Loudspeaker device with antenna structure and loudspeaker system |
| CN102469390B (en) * | 2010-11-18 | 2014-08-06 | 杨忠谚 | Loudspeaker device with antenna structure |
| CN104409827A (en) * | 2014-08-27 | 2015-03-11 | 北京中电华大电子设计有限责任公司 | Near-magnet antenna |
| CN104836023A (en) * | 2015-04-08 | 2015-08-12 | 歌尔声学股份有限公司 | Antenna system |
| CN108292934A (en) * | 2016-01-26 | 2018-07-17 | 三星电子株式会社 | Device and method for executing communication |
| CN108292934B (en) * | 2016-01-26 | 2021-10-01 | 三星电子株式会社 | Electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100664222B1 (en) | 2007-01-04 |
| CN1933341B (en) | 2012-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1764861B1 (en) | Antenna integrated speaker assembly, manufacturing method thereof, and wireless communication device having the same | |
| EP2110882B1 (en) | Antennas for wireless electronic devices | |
| JP4575377B2 (en) | Assembly of internal antenna and flat panel speaker and mobile terminal including the same | |
| EP2577985B1 (en) | Radio apparatus comprising an agglomeration of adsorbing members and corresponding method | |
| EP1483880B1 (en) | Mobile communication device and related construction method | |
| CN104428945A (en) | Antennas integrated with speakers and methods for suppressing cavity modes | |
| CN1933341A (en) | Antenna integrated speaker assembly, manufacturing method thereof, and wireless communication device having the same | |
| US8094843B2 (en) | Low-profile piezoelectric speaker assembly | |
| CN100355259C (en) | Structure layout for wireless communication terminal including loudspeaker and earphone | |
| CN101959105B (en) | Electrostatic loudspeaker | |
| US7460074B2 (en) | Communication terminals having integrated antenna and speaker assemblies | |
| CN1748337A (en) | Combined speaker and antenna component | |
| CN111866673B (en) | Screen sounding device, method, storage medium and electronic device | |
| CN1810013B (en) | Communication terminal with integrated antenna and speaker | |
| CN201515491U (en) | Electrostatic type loudspeaker | |
| CN111866672B (en) | Screen sounding device, method, storage medium and terminal equipment | |
| US20230395984A1 (en) | Electronic Device Antennas in Acoustic Cavities | |
| CN1549551A (en) | Structural configuration for radio communication apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20160918 |