WO2021232269A1 - Haut-parleur de télévision multifonction et haut-parleur de télévision - Google Patents

Haut-parleur de télévision multifonction et haut-parleur de télévision Download PDF

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Publication number
WO2021232269A1
WO2021232269A1 PCT/CN2020/091192 CN2020091192W WO2021232269A1 WO 2021232269 A1 WO2021232269 A1 WO 2021232269A1 CN 2020091192 W CN2020091192 W CN 2020091192W WO 2021232269 A1 WO2021232269 A1 WO 2021232269A1
Authority
WO
WIPO (PCT)
Prior art keywords
speaker
module
controller
power supply
power
Prior art date
Application number
PCT/CN2020/091192
Other languages
English (en)
Chinese (zh)
Inventor
黄国桂
吴文弘
康许坤
Original Assignee
赣州市牧士电子有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 赣州市牧士电子有限公司 filed Critical 赣州市牧士电子有限公司
Priority to PCT/CN2020/091192 priority Critical patent/WO2021232269A1/fr
Priority to CN202010737631.7A priority patent/CN111787255A/zh
Publication of WO2021232269A1 publication Critical patent/WO2021232269A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/48—Transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/63—Generation or supply of power specially adapted for television receivers
    • 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
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • 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
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers

Definitions

  • the invention relates to the field of televisions, and more specifically, to a multifunctional television sound box and a sound box TV.
  • TV sets can enrich people's spare time and spread culture, knowledge, news, and news.
  • TVs with speakers have been introduced in the prior art, their functions are singular and cannot meet people's higher needs.
  • a control device for controlling a sound box and a sound box TV of the present invention solve the problem of the single function of the TV sound box in the technology.
  • the present invention adopts the following technical solutions:
  • the present invention provides a multifunctional TV sound box, including a TV sound box body with a speaker inside, and a control device built in the TV sound box body;
  • the control device includes a first power module for power supply, a memory, a controller, and a Bluetooth transceiver module;
  • the speaker, the memory, the controller, and the Bluetooth transceiver module are all electrically connected to the first power module;
  • the speaker, the memory, and the Bluetooth transceiver module are all electrically connected to the controller.
  • it further includes a USB module
  • the USB modules are electrically connected to the first power module and the controller.
  • the first power module includes a first power interface, a second power interface, a power selection switch, and a second power module;
  • One end of the power selection switch is electrically connected to the first power interface and the second power interface;
  • the other end of the power selection switch is electrically connected to the second power module
  • the speaker, the memory, the controller, the USB module, and the Bluetooth transceiver module are all electrically connected to the second power supply module.
  • the present invention also provides a sound box TV, which is suitable for the above-mentioned multifunctional TV sound box, and is characterized in that:
  • the TV sound box body is fixed on the TV body by a fixing mechanism.
  • the fixing mechanism includes a card board with a notch
  • the card board is fixed on a side surface of the TV sound box body.
  • the gaps are arranged at intervals.
  • the fixing mechanism further includes fixing ears fixed on both ends of the TV speaker body;
  • the fixing ear part is provided with threaded holes for bolts to pass through.
  • the present invention of the present invention provides a multifunctional TV sound box, which includes a TV sound box body 1 with a speaker 11 inside, and a control device built in the TV sound box body 1.
  • the control device includes a first power supply module 21 for power supply, and a memory 22.
  • the mobile terminal and the data transceiving module 25 are The Bluetooth transceiver module 251 performs a Bluetooth wireless connection, and transmits the audio data in the mobile terminal to the Bluetooth transceiver module 25.
  • the Bluetooth transceiver module 25 transmits the received audio data to the controller 23, and the controller 23 passes the audio data through the memory 22 For storage, when the audio data needs to be played, the controller 23 obtains the audio data of the memory 22, and the controller 23 controls the speaker 11 to play the audio data through the speaker 11.
  • the audio data in the mobile terminal is transmitted to the Bluetooth transceiver module 25, and the Bluetooth transceiver module 25 transmits the received audio data to the controller 23.
  • the controller 23 stores and caches the audio data through the memory 22.
  • the speaker 11 in the TV speaker body 1 plays the stored audio data, there is no need to connect the mobile terminal to the Bluetooth transceiver module 25 via Bluetooth wireless connection, and there is no need to cache the audio data again, but directly through the previously stored audio data.
  • the new audio data is stored and played through Bluetooth again, the new audio data can be stored and played through the Bluetooth transceiver module 25 again.
  • the audio data can be transmitted to the TV speaker body 1 through the Bluetooth connection or the USB interface for playback. Therefore, the audio data playback method has high flexibility, making the TV speaker body 1 with versatility;
  • the TV speaker body 1 When the TV speaker body 1 is selected for power-on, the TV body does not need to be powered on. On the one hand, it is helpful to save resources. On the other hand, when the TV speaker body 1 is powered on, the TV body does not When it needs to be powered on, it can only play the audio data of the TV speaker body 1. In addition, when the TV speaker body 1 and the TV body are both powered on, they play the audio data of the TV body. Therefore, it can also meet the different needs of users.
  • the function is diversified, avoiding that the TV speaker body 1 in the prior art can only play the audio in the TV body, and its function is singular;
  • the TV speaker body 1 Due to the detachable connection of the TV speaker body 1, the TV speaker body 1 can be independently used as a Bluetooth speaker, so it has very high flexibility, clever design, and can save resources, meet the needs of users in various aspects, and is convenient The disassembly of the TV speaker body 1 is performed for maintenance.
  • Fig. 1 is a flow chart of a control device according to a specific embodiment of the present invention.
  • Fig. 2 is a block diagram of another flow chart for a control device according to a specific embodiment of the present invention.
  • Fig. 3 is a schematic structural diagram of a speaker TV provided by a specific embodiment of the present invention.
  • TV speaker body 4. speaker TV body; 11, speaker; 21, first power module; 22, memory; 23, controller; 24, USB module; 25, data transceiver module; 31, card board; 211, First power interface; 212, second power interface; 213, power selection switch; 214, second power module; 251, Bluetooth transceiver module; 252, USB module; 311, gap; 312, fixed ear; 3121, threaded hole .
  • orientation words used such as “up and down” are usually for the direction shown in the drawings, or for the vertical, vertical or gravitational direction.
  • left and right usually refers to the left and right shown in the drawings;
  • inner and outer refers to the inner and outer parts relative to the contour of each component itself, but the above-mentioned orientation The words are not used to limit the invention.
  • TV sets can enrich people's spare time and spread culture, knowledge, news, and news. And in order to meet more people's needs.
  • an embodiment of the present application provides a multifunctional TV speaker and a speaker TV .
  • Fig. 1 is a block diagram of a control device provided by a specific embodiment of the present invention
  • Fig. 2 is a block diagram of another control device provided by a specific embodiment of the present invention
  • Fig. 3 is a block diagram of a control device provided by the specific embodiment of the present invention.
  • the structure diagram of this kind of speaker TV is shown in Figures 1 to 3.
  • the present invention proposes a multifunctional TV sound box, including a TV sound box body 1 with a speaker 11 inside, and a control device built in the TV sound box body 1.
  • the control device includes a first power module 21 for power supply, a memory 22, The controller 23, the USB module 24, and the data transceiving module 25; the data transceiving module 25 includes a Bluetooth transceiving module 251; the speaker 11, the memory 22, the controller 23, and the data transceiving module 25 are all electrically connected to the first power supply module 21 The speaker 11, the memory 22, and the data transceiver module 25 are all electrically connected to the controller 23. Specifically, through the power supply of the first power module 21, the speaker 11, the memory 22, the controller 23, and the data transceiving module 25 can all be powered on and work.
  • the mobile terminal and the data transceiving module 25 are The Bluetooth transceiver module 251 performs a Bluetooth wireless connection, and transmits the audio data in the mobile terminal to the Bluetooth transceiver module 25.
  • the Bluetooth transceiver module 25 transmits the received audio data to the controller 23, and the controller 23 passes the audio data through the memory 22
  • the controller 23 obtains the audio data of the memory 22, and the controller 23 controls the speaker 11 to play the audio data through the speaker 11.
  • the audio data in the mobile terminal is transmitted to the Bluetooth transceiver module 25, and the Bluetooth transceiver module 25 transmits the received audio data to the controller 23.
  • the controller 23 stores and caches the audio data through the memory 22.
  • the speaker 11 in the TV speaker body 1 plays the stored audio data, there is no need to connect the mobile terminal to the Bluetooth transceiver module 25 via Bluetooth wireless connection, and there is no need to cache the audio data again, but directly through the previously stored audio data.
  • the new audio data is stored and played through Bluetooth again, the new audio data can be stored and played through the Bluetooth transceiver module 25 again.
  • the mobile terminal may be a mobile phone, a tablet computer, etc. Therefore, for example, a Bluetooth wireless connection may be made through the Bluetooth of the mobile phone and the Bluetooth transceiver module 25; the controller 23 may be a CPU in specific implementation.
  • the data transceiver module 25 further includes a USB module 252; the USB modules 252 are all electrically connected to the first power supply module 21 and the controller 23.
  • the USB interface can also be used, specifically, the mobile terminal and the control device can be connected through a USB data cable.
  • the USB module 24 is electrically connected to transmit the audio data of the mobile terminal to the controller 23 through the USB interface.
  • the controller 23 stores the audio data through the memory 22, controls the speaker 11, and transmits the audio data through the speaker 11 Play it out.
  • the USB interface is arranged on the main body of the TV sound box and the main body of the TV, wherein the USB interface is connected on the main body of the TV sound box and the main body of the TV.
  • the speaker TV has an audio output interface.
  • the audio output interface can be a red, green, and blue high-definition cable, or an audio cable.
  • the audio output interface is connected to the speaker to play the audio of the speaker TV.
  • the first power supply module 21 includes a first power supply interface 211, a second power supply interface 212, a power supply selection switch 213, and a second power supply module 214; one end of the power supply selection switch 213 is connected to the first power supply interface 211, and The second power interface 212 is electrically connected; the other end of the power selection switch 213 is electrically connected to the second power module 214; the speaker 11, the memory 22, the controller 23, the USB module 24, and the Bluetooth transceiver module 25 are all connected to the second power module 214 Electric connection.
  • a button can be provided on the TV body, and the button is electrically connected to the power selection switch 213.
  • the first power interface 211 and the second power interface 212 can be selected through the buttons provided on the TV body.
  • the first power interface 211 is selected, at this time, both the TV body and the TV speaker body 1 are powered on; when the first power interface 211 is selected by the button, at this time, the TV speaker body 1 is powered on; through the second power module 214 transforms the voltages of the first power interface 211 and the second power interface 212 into voltages required by the speaker 11, the memory 22, the controller 23, the USB module 24, and the Bluetooth transceiver module 25 respectively.
  • the second power supply module 214 may be multiple power supply chips, such as LDO and DC-DC power supply chips.
  • the TV speaker body 1 is fixed on the TV body 4 by a fixing mechanism.
  • the fixing mechanism includes a clamping plate 31 with a notch 311; the clamping plate 31 is fixed on one side of the TV sound box body 1.
  • the notch 311 may be a square mouth for the clamping plate 31, or a mortise and tenon-shaped mouth.
  • the buckle 31 can be fixed on one side of the TV speaker body 1 by pasting or welding. Inside the TV body, there is a buckle plate that is snap-fitted with the buckle 31, and the buckle is located on the buckle 31. The upper part is just snap-connected with the card board 31.
  • This buckle method can fix the TV speaker body 1 on the TV body, prevent the TV speaker body 1 from moving, and prevent the movement of the TV speaker body 1 from causing damage to the TV speaker body 1, which is beneficial to improve the service life of the TV speaker body 1 .
  • the notches 311 are arranged at intervals, and may be arranged at even intervals.
  • the fixing mechanism further includes fixing ears 312 fixed at both ends of the TV speaker body 1; the fixing ears 312 are provided with threaded holes 3121 for bolts to pass through.
  • the fixing ears 312 fixed at both ends of the TV speaker body 1, and the fixing ears 312 are provided with threaded holes 3121 for bolts to pass through, the TV speaker body 1 can be detachably connected.
  • the TV speaker body 1 The detachable connection enables the TV speaker body 1 to be independently used as a Bluetooth speaker, so it has very high flexibility, ingenious design, and can also save resources and meet the various needs of users.
  • the audio data can be transmitted to the TV speaker body 1 through the Bluetooth connection or the USB interface for playback. Therefore, the audio data playback method has high flexibility, making the TV speaker body 1 with versatility;
  • the TV speaker body 1 When the TV speaker body 1 is selected to be powered on, the TV body does not need to be powered on. On the one hand, it is helpful to save resources. On the other hand, when the TV speaker body 1 is powered on, the TV body does not When it needs to be powered on, it can only play the audio data of the TV speaker body 1. In addition, when the TV speaker body 1 and the TV body are both powered on, they play the audio data of the TV body. Therefore, it can also meet the different needs of users.
  • the function is diversified, avoiding that the TV speaker body 1 in the prior art can only play the audio in the TV body, and its function is singular;
  • the TV speaker body 1 Due to the detachable connection of the TV speaker body 1, the TV speaker body 1 can be independently used as a Bluetooth speaker, so it has very high flexibility, clever design, and can save resources, meet the needs of users in various aspects, and is convenient The disassembly of the TV speaker body 1 is performed for maintenance.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Circuit For Audible Band Transducer (AREA)

Abstract

La présente invention concerne un haut-parleur de télévision multifonctions comprenant un corps de haut-parleur de télévision ayant à l'intérieur un haut-parleur, et un appareil de commande disposé à l'intérieur du corps de haut-parleur de télévision; l'appareil de commande comprend un premier module d'alimentation électrique utilisé pour l'alimentation électrique, une mémoire, un contrôleur, un module USB, et un module de transmission et de réception de données; le module de transmission et de réception de données comprend un module de transmission et de réception Bluetooth; le haut-parleur, la mémoire, le contrôleur et le module de transmission et de réception de données sont tous connectés électriquement au premier module d'alimentation électrique; le haut-parleur, la mémoire et le module de transmission et de réception de données sont tous connectés électriquement à la commande. Le procédé de lecture de données audio de la présente invention est hautement flexible et permet au corps de haut-parleur de télévision d'être multifonctions, contrairement au corps de haut-parleur de télévision dans l'état de la technique qui ne peut lire que l'audio dans le corps de télévision et ne possède pas de multiflux. Le corps de haut-parleur de télévision peut fonctionner indépendamment en tant que haut-parleur Bluetooth et est par conséquent hautement flexible. La conception est intelligente et les ressources sont préservées. Les exigences de l'utilisateur dans de multiples aspects sont satisfaites, et le corps de haut-parleur de télévision est facile à démonter pour l'entretien.
PCT/CN2020/091192 2020-05-20 2020-05-20 Haut-parleur de télévision multifonction et haut-parleur de télévision WO2021232269A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2020/091192 WO2021232269A1 (fr) 2020-05-20 2020-05-20 Haut-parleur de télévision multifonction et haut-parleur de télévision
CN202010737631.7A CN111787255A (zh) 2020-05-20 2020-07-28 一种多功能电视音箱及音箱电视

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/091192 WO2021232269A1 (fr) 2020-05-20 2020-05-20 Haut-parleur de télévision multifonction et haut-parleur de télévision

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WO2021232269A1 true WO2021232269A1 (fr) 2021-11-25

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CN (1) CN111787255A (fr)
WO (1) WO2021232269A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203416341U (zh) * 2013-08-21 2014-01-29 深圳创维－Rgb电子有限公司 一种具有可分离音箱的窄边框平板电视机
CN206547182U (zh) * 2017-03-27 2017-10-10 微鲸科技有限公司 一种主机及电视
WO2018049687A1 (fr) * 2016-09-19 2018-03-22 深圳市云动创想科技有限公司 Dispositif audio ayant des fonctions de réception radio/bluetooth/wi-fi
CN208836290U (zh) * 2018-11-12 2019-05-07 四川长虹电器股份有限公司 一种音箱分离电视

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201504282U (zh) * 2009-06-29 2010-06-09 横店集团浙江英洛华电声有限公司 电视音响
CN104469620B (zh) * 2014-11-24 2018-05-08 青岛歌尔声学科技有限公司 一种音频输出功率大范围可调的声学产品

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203416341U (zh) * 2013-08-21 2014-01-29 深圳创维－Rgb电子有限公司 一种具有可分离音箱的窄边框平板电视机
WO2018049687A1 (fr) * 2016-09-19 2018-03-22 深圳市云动创想科技有限公司 Dispositif audio ayant des fonctions de réception radio/bluetooth/wi-fi
CN206547182U (zh) * 2017-03-27 2017-10-10 微鲸科技有限公司 一种主机及电视
CN208836290U (zh) * 2018-11-12 2019-05-07 四川长虹电器股份有限公司 一种音箱分离电视

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