CN201993923U - Multimedia interactive teaching machine - Google Patents

Multimedia interactive teaching machine Download PDF

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Publication number
CN201993923U
CN201993923U CN2011200042472U CN201120004247U CN201993923U CN 201993923 U CN201993923 U CN 201993923U CN 2011200042472 U CN2011200042472 U CN 2011200042472U CN 201120004247 U CN201120004247 U CN 201120004247U CN 201993923 U CN201993923 U CN 201993923U
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China
Prior art keywords
control device
main frame
housing
interactive teaching
display unit
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Expired - Fee Related
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CN2011200042472U
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Chinese (zh)
Inventor
卢伟洪
张腊生
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Julong Science and Education High Technology Co Ltd Shenzhen City
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Julong Science and Education High Technology Co Ltd Shenzhen City
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Priority to CN2011200042472U priority Critical patent/CN201993923U/en
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Abstract

The utility model discloses a multimedia interactive teaching machine, which combines separate devices such as a computer, a multimedia projection machine, an interactive large screen, camera equipment, a control device, acoustic equipment and the like in a traditional multimedia accessories, or designs a module capable of achieving all or part of the functions of the computer, the camera equipment, the control device, the acoustic equipment and the like, and then the module and the interactive large screen are integrated to form a whole body. The multimedia interactive teaching machine comprises a build-in host machine, a display unit and the control device, wherein, the display unit and the control device are electrically connected with the host machine respectively; and the multimedia interactive teaching machine can achieve the functions of interactive teaching, writing, endorsing, object camera display, text recognition, VGA (Video Graphics Array) external connection, multimedia sound and video playing and the like. By adopting the multimedia interactive teaching machine, interconnecting links of multimedia teaching equipment can be decreased, the multimedia equipment can become simpler to install, use and maintain, and the compatibility and the harmony of function modules of the interactive teaching machine can also be improved at the same time.

Description

A kind of multimedia interactive teaching machine
Technical field
The utility model relates to a kind of teaching equipment, more particularly, relates to a kind of multimedia interactive teaching machine.
Background technology
Along with science and technology development, present teaching means also trends towards diversification.Multimedia teaching is absolutely necessary as a kind of advanced person's teaching means.All kinds of schools and academic unit, all building multi-media classroom or multifunctional hall, traditional construction scheme is to be equipped with computing machine, multimedia projector, giant-screen, picture pick-up device, control device, stereo set etc., reaches sound, image, the synchronous teaching efficiency of literal.Yet because traditional multimedia classroom construction equipment is numerous, operative technique is strong, and complicated operating process causes the multi-media classroom utilization factor not high.And because equipment form numerously cause that connecting line is mixed and disorderly, complex operation, equipment coordination difference and equipment can not compatible problem, also be not easy to administer and maintain.
The utility model content
The technical problems to be solved in the utility model is, above-mentioned existing multimedia teaching facility at prior art disperses, connecting line is mixed and disorderly, poor compatibility causes the not high defective of multimedia equipment utilization factor between complex operation, equipment coordination difference and the equipment, and a kind of multimedia interactive teaching machine is provided.
The technical scheme that its technical matters that solves the utility model adopts is: construct a kind of multimedia interactive teaching machine, comprise housing 8, housing 8 is the box body of front openings, be embedded in display unit 1 on housing 8 front openings ends, built-in main frame 4 and be embedded in the control device 5 of housing 8 sides, main frame 4 is electrically connected in housing 8 with display unit 1 and control device 5 respectively, and control device 5 is electrically connected in housing 8 with display unit 1 and main frame 4 respectively.
In above-mentioned multimedia interactive teaching machine, display unit 1 can be a touch flat-panel display.
In above-mentioned multimedia interactive teaching machine, display unit 1 also can be an electronic whiteboard, when reality is used this multimedia interactive teaching machine, also needs other projector equipment 7, and projector equipment 7 can be electrically connected with control device 5.
In above-mentioned multimedia interactive teaching machine, also comprise the electric supply installation 6 that is electrically connected with main frame 4, electric supply installation 6 is embedded on the side of housing 8.
In above-mentioned multimedia interactive teaching machine, also comprise audio amplifier 2 that is embedded in 8 liang of side roof parts of housing and the picture pick-up device 3 that is embedded on housing 8 one sides, audio amplifier 2 is electrically connected in housing 8 with control device 5, to realize the synchronous teaching efficiency of sound and displaying contents; Picture pick-up device 3 is electrically connected in housing 8 with control device 5, main frame 4 respectively, to realize shooting Presentation Function in kind.
In above-mentioned multimedia interactive teaching machine, control device 5 can and be embedded on the housing 8 and the control panel that is electrically connected with control chip is formed by built-in control chip.Control panel comprises at least one in following operating key or the interface: a key opens or closes the one-touch switch of main frame, display unit and control device simultaneously; The power switch key of main frame; The RESET key of main frame; The on ﹠ off switch that possesses the projector equipment of shutdown delay function; Volume control key; The switch key of the external VGA of this machine VGA/; VGA input interface and USB interface.
In above-mentioned multimedia interactive teaching machine, control device 5 also can be made up of telepilot and the control chip that is built in the multimedia interactive teaching machine.Telepilot can be an Infrared remote controller, is respectively equipped with infrared sensor in telepilot and the control chip; Telepilot also can be the 2.4G radio remote controller, transmits information by the 2.4G wireless technology between telepilot and the control chip.Control device 5 also can be made up of built-in control chip and the 2.4G that is electrically connected with main frame wireless mouse keyboard.
In above-mentioned multimedia interactive teaching machine, main frame 4 comprises wireless network module, can be connected with student's computing machine by network, realizes the synchronization interactive of teacher's computers and student's computing machine; Hand-written software and/or shooting software are installed, to be implemented in functions such as writing on the blackboard on the display unit 1, note, courseware demonstration in the main frame 4.
In above-mentioned multimedia interactive teaching machine, the both sides of housing 8 are respectively equipped with the electronic gate inhibition's lock that pins described control device 5 and/or picture pick-up device 3, but open gate inhibition's lock operating control device 5 and/or picture pick-up device 3.
In above-mentioned multimedia interactive teaching machine, housing 8 also can be two cavitys that are positioned at display unit 1 both sides, display unit 1 is an electronic whiteboard, main frame 4 places the inside cavity of a side and is electrically connected with control device 5, and control device 5 is embedded on the cavity of a side and is electrically connected with display unit 1 and main frame 4 respectively.Actual when using this multimedia interactive teaching machine, the projector equipment 7 that needs other configuration to be electrically connected also with control device 5.
Implement multimedia interactive teaching machine of the present utility model, have following beneficial effect:
(1) multimedia interactive teaching machine operation of the present utility model is simple, and multiple multimedia teaching facility is concentrated in together, and has reduced the connection line of multimedia teaching facility, makes multimedia equipment from installing, using maintenance and all become simpler.
(2) main frame of multimedia interactive teaching machine of the present utility model carries wireless network module, not only makes teaching process and network integrate with, the synchronization interactive in the teaching main frame that also can make simultaneously teacher and student's the main frame networking realization teaching process.
(3) in the main frame of multimedia interactive teaching machine of the present utility model various softwares can be installed, not only can be implemented in writing on the blackboard on the display unit, explain operating host in conjunction with the display unit of touch-screen, the courseware demonstration, the interactive demonstration in multimedia classrooms such as audio or video broadcast; Can also realize the collection of picture or motion video and explain text identification, the interactive demonstration in multimedia classrooms such as audio or video broadcast, the multimedia courseware of all right compatible multiple form synchronously by picture pick-up device.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model multimedia interactive teaching machine first embodiment;
Fig. 2 is the circuit connecting relation synoptic diagram of the utility model multimedia interactive teaching machine first embodiment;
Fig. 3 is the structural representation of the utility model multimedia interactive teaching machine second embodiment;
Fig. 4 is the structural representation of the utility model multimedia interactive teaching machine the 3rd embodiment;
Fig. 5 is the circuit connecting relation synoptic diagram of the utility model multimedia interactive teaching machine second embodiment, the 3rd embodiment.
Embodiment
Embodiment one:
As illustrated in fig. 1 and 2, in multimedia interactive teaching machine first embodiment of the present utility model, the multimedia interactive teaching machine comprises housing 8, display unit 1, audio amplifier equipment 2, picture pick-up device 3, main frame 4 and control device 5, main frame 4 is electrically connected with display unit 1, picture pick-up device 3 and control device 5 respectively, and control device 5 is electrically connected with display unit 1, audio amplifier equipment 2, picture pick-up device 3 and main frame 4 respectively.
In the present embodiment, the housing 8 of multimedia interactive teaching machine is a box body; Display unit 1 is a touch flat-panel display, is positioned at the front of multimedia interactive teaching machine; Main frame 4 is built in the housing 8; The quantity of audio amplifier equipment 2 is at least two, lays respectively at the top of housing 8 both sides, and this mounting means is convenient to the every nook and cranny that sound that equipment puts propagates into the classroom as much as possible outward; Control device 5 and picture pick-up device 3 are embedded in respectively on the side of housing 8; The both sides of housing 8 are respectively equipped with the electronic gate inhibition's lock that pins control device 5 and/or picture pick-up device 3, during practical operation, open electronic gate inhibition's lock and can use control device 5 and/or picture pick-up device 3.
In the present embodiment, control device 5 can exist in a variety of forms: control device 5 can and be embedded on the housing 8 and the control panel that is electrically connected with control chip is formed by built-in control chip.The control panel of control device 5 comprises at least one of following operating key or interface: a key opens or closes the one-touch switch of main frame 4, display unit 1 and control device 5 simultaneously; The power switch key of main frame 4; The RESET key of main frame 4; Volume control key: increase/reduce/quiet; The switch key of the external VGA of this machine VGA/; VGA input interface and USB interface.Control device 5 is realized the switch of audio amplifier equipment 2, display unit 1, picture pick-up device 3, main frame 4 etc. is carried out centralized control by aforementioned operating key.
Control device 5 also can be made up of telepilot and the control chip that is built in the housing 8.Telepilot can be an Infrared remote controller, is respectively equipped with infrared sensor in telepilot and the control chip; Telepilot also can be the 2.4G radio remote controller, transmits information by the 2.4G wireless technology between telepilot and the control chip.2.4G wireless technology, promptly frequency range is between the 2.405GHz-2.485GHz (science, medicine, agricultural), so abbreviate the 2.4G wireless technology as, is the free frequency range of international regulation in this frequency range, is not need to pay any expense to international linked groups.
Control device 5 can also be made up of built-in control chip and the 2.4G that is electrically connected with main frame wireless mouse keyboard.
In the present embodiment, main frame 4 comprises wireless network module, hand-written software and/or shooting software are installed in the main frame 4, various other softwares can also be installed, can be implemented in the interactive demonstration in multimedia classrooms such as writing on the blackboard on the display unit 1, note, operating host, courseware demonstration, audio or video broadcast in conjunction with touch flat-panel display; Realize the collection of picture or motion video and the interactive demonstration in multimedia classrooms such as note, text identification, audio or video broadcast synchronously, the multimedia courseware of all right compatible multiple form by picture pick-up device.
Concrete using method is, behind the multimedia interactive teaching machine external power supply of user with present embodiment, work by control device control multimedia interactive teaching machine, the relevant information that control device 5 calls in the main frame 4 shows the student by display unit 1 with related content, and the student participates in the classroom by watching the display unit content displayed.The user can improve teaching process from audio amplifier equipment, picture pick-up device and projector equipment by the relevant information that control device calls in the main frame equally, makes the student can further understand relevant knowledge.
Embodiment two:
As Fig. 3 and shown in Figure 5, in multimedia interactive teaching machine second embodiment of the present utility model, the multimedia interactive teaching machine comprises housing 8, display unit 1, audio amplifier equipment 2, picture pick-up device 3, main frame 4, control device 5 and electric supply installation 6.
In the present embodiment, the housing 8 of multimedia interactive teaching machine is a box body, and display unit 1 is an electronic whiteboard, and the front that is positioned at the multimedia interactive teaching machine is installed in the openend of housing 8 and seals its openend; Main frame 4 is built in the housing 8, is electrically connected with display unit 1, picture pick-up device 3 and control device 5; Control device 5 is embedded on the side of housing 8, is electrically connected with display unit 1, audio amplifier equipment 2, picture pick-up device 3 and main frame 4 respectively; The quantity of audio amplifier equipment 2 is at least two, lays respectively at the top of housing 8 both sides, and this mounting means is convenient to the every nook and cranny that sound that equipment puts propagates into the classroom as much as possible outward; Picture pick-up device 3 is embedded on the side of housing 8; The power supply architecture that electric supply installation 6 is integrated, give display unit 1, control device 5, picture pick-up device 3, main frame 4 and 2 power supplies of audio amplifier equipment of described multimedia interactive teaching machine simultaneously, i.e. each unit that power supply input just can be satisfied for whole terminal powers; The both sides of housing 8 are respectively equipped with the electronic gate inhibition's lock that pins control device 5 and/or picture pick-up device 3, during practical operation, open electronic gate inhibition's lock and can use control device 5 and/or picture pick-up device 3.
When reality is used this multimedia interactive teaching machine, also need configuration projector equipment 7 in addition, projector equipment 7 can be electrically connected with control device 5.The combination of the electronic whiteboard of display unit 1 and projector equipment 7, role is identical with touch flat panel display unit role among first embodiment.
Concrete using method is, after the multimedia interactive teaching machine energized of user with present embodiment, work by control device control multimedia interactive teaching machine, control device 5 calls relevant information in the main frame 4 and by projector equipment 7 related content is projected on the display unit 1 and show the student, and the student participates in the classroom by watching the display unit content displayed.The user can improve teaching process from audio amplifier equipment, picture pick-up device and projector equipment by the relevant information that control device calls in the main frame equally, makes the student can further understand relevant knowledge.
Embodiment three:
Shown in Fig. 4,5, in multimedia interactive teaching machine the 3rd embodiment of the present utility model, the multimedia interactive teaching machine comprises housing 8, display unit 1, audio amplifier equipment 2, picture pick-up device 3, main frame 4, control device 5 and electric supply installation 6.Wherein, display unit 1 is an electronic whiteboard, and housing 8 is for being positioned at the cavity of electronic whiteboard both sides; Main frame 4 places the inside cavity of a side, and control device 5, picture pick-up device 3 and electric supply installation 6 are embedded in respectively on the cavity, and the quantity of audio amplifier equipment 2 is at least two, lays respectively at the top of the cavity of display unit 1 both sides.
Main frame 4 is electrically connected with display unit 1, picture pick-up device 3 and control device 5; Control device 5 is electrically connected with display unit 1, audio amplifier equipment 2, picture pick-up device 3 and main frame 4 respectively; The power supply architecture that electric supply installation 6 is integrated, give display unit 1, control device 5, picture pick-up device 3, main frame 4 and 2 power supplies of audio amplifier equipment of described multimedia interactive teaching machine simultaneously, i.e. each unit that power supply input just can be satisfied for whole terminal powers.
When reality is used this multimedia interactive teaching machine, also need configuration projector equipment 7 in addition, projector equipment 7 can be electrically connected with control device 5.The combination of the electronic whiteboard of display unit 1 and projector equipment 7, role is identical with touch flat panel display unit role among first embodiment.
Concrete using method is, after the multimedia interactive teaching machine energized of user with present embodiment, work by control device control multimedia interactive teaching machine, control device 5 calls relevant information in the main frame 4 and by projector equipment 7 related content is projected to and show the student on the display unit, and the student participates in the classroom by watching the display unit content displayed.The user can improve teaching process from audio amplifier equipment, picture pick-up device and projector equipment by the relevant information that control device calls in the main frame equally, makes the student can further understand relevant knowledge.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model instructions and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims (10)

1. a multimedia interactive teaching machine is characterized in that, comprising:
Housing (8), described housing (8) is the box body of front openings;
Display unit (1), described display unit (1) are installed in the positive openend of housing (8), and seal its openend, are mainly used in the information that shows that main frame transmits;
Main frame (4), described main frame (4) place housing (8) inside, are electrically connected in housing (8) with display unit (1) and control device (5) respectively;
Control device (5), described control device (5) are embedded on the side of display unit (1) housing (8) on every side, be electrically connected in housing (8) with display unit (1) and main frame (4) respectively, and display unit (1) and main frame (4) are carried out centralized control.
2. multimedia interactive teaching machine according to claim 1 is characterized in that, described display unit (1) is a touch flat-panel display.
3. multimedia interactive teaching machine according to claim 1, it is characterized in that, described display unit (1) is an electronic whiteboard, also needs configuration projector equipment (7) in addition when reality is used this multimedia interactive teaching machine, and described projector equipment (7) can be electrically connected with control device (5).
4. multimedia interactive teaching machine according to claim 3 is characterized in that, also comprises the electric supply installation (6) that is electrically connected with described main frame (4), and described electric supply installation (6) is embedded on the side of housing (8).
5. multimedia interactive teaching machine according to claim 1, it is characterized in that, also comprise the audio amplifier (2) that is embedded in housing (8) two side roof parts, be embedded in the picture pick-up device (3) on (8) sides of housing, described audio amplifier (2) is electrically connected in housing (8) with described control device (5), and described picture pick-up device (3) is electrically connected in housing (8) with described control device (5), main frame (4) respectively.
6. multimedia interactive teaching machine according to claim 1, it is characterized in that, described control device (5) comprises built-in control chip and is embedded in the control panel that housing (8) is gone up and is electrically connected with control chip that comprise following at least one function key or interface on the control panel: a key opens or closes the one-touch switch of main frame (4), display unit (1) and control device (5) simultaneously; The power switch key of main frame (4); The RESET key of main frame (4); The on ﹠ off switch that possesses the projector equipment of shutdown delay function; Volume control key; The switch key of the external VGA of this machine VGA/; VGA input interface and USB interface.
7. multimedia interactive teaching machine according to claim 1 is characterized in that, described control device (5) comprises telepilot and built-in control chip, and described telepilot is Infrared remote controller or 2.4G radio remote controller; Perhaps described control device (5) comprises built-in control chip and the 2.4G wireless mouse keyboard that is electrically connected with main frame (4).
8. multimedia interactive teaching machine according to claim 1 is characterized in that, described main frame comprises wireless network module in (4).
9. multimedia interactive teaching machine according to claim 1 is characterized in that, the both sides of described housing (8) are respectively equipped with the electronic gate inhibition's lock that pins described control device (5) and/or picture pick-up device (3).
10. multimedia interactive teaching machine according to claim 1, it is characterized in that, described housing (8) is replaced with two cavitys that are positioned at display unit (1) both sides by box body, described main frame (4) places the inside cavity of a side and is electrically connected with control device (5), and described control device (5) is embedded on the cavity of a side and is electrically connected with display unit (1) and main frame (4) respectively.
CN2011200042472U 2011-01-07 2011-01-07 Multimedia interactive teaching machine Expired - Fee Related CN201993923U (en)

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102708714A (en) * 2012-05-18 2012-10-03 陈龙 Multimedia integrated digital classroom
CN103000057A (en) * 2012-12-24 2013-03-27 武汉市腾亚科技有限公司 Multi-media integrated teaching machine
CN103065509A (en) * 2011-10-20 2013-04-24 上海飞乐音响股份有限公司 Interactive multimedia teaching system
CN103124338A (en) * 2011-11-21 2013-05-29 北京中科昊普科技有限公司 Device and method used for playing audio and video and based on wireless transmission
CN103123752A (en) * 2011-11-21 2013-05-29 北京中科昊普科技有限公司 Audio-video playing system and method based on electronic whiteboard
CN103956080A (en) * 2014-03-17 2014-07-30 成都绿迪科技有限公司 Multimedia teaching integrated machine
CN104599541A (en) * 2013-10-31 2015-05-06 天津市帝德汇盛数码科技有限公司蓟县分公司 Multimedia interacting and intelligent pressure sensing integrated machine
CN105788382A (en) * 2016-05-24 2016-07-20 华北理工大学 Multimedia teaching equipment
CN106097791A (en) * 2016-06-27 2016-11-09 安徽科成信息科技有限公司 A kind of touch screen teaching one-piece
CN106154911A (en) * 2016-07-01 2016-11-23 芜湖宝瓶智能化服务外包有限公司 A kind of integrated projection of conference table, acoustic source system
CN106548667A (en) * 2017-01-20 2017-03-29 马鞍山状元郎电子科技有限公司 A kind of intelligent interactive electronic white plate
CN106781735A (en) * 2017-01-11 2017-05-31 深圳安道云科股份有限公司 A kind of electronic blackboard including power pack
CN107146485A (en) * 2017-07-14 2017-09-08 滁州市状元郎电子科技有限公司 A kind of high efficiency teaching intelligent electronic white board
CN108766066A (en) * 2018-08-03 2018-11-06 青岛华师京城网络科技有限公司 A kind of implementation method in contact classroom
CN114999244A (en) * 2022-08-02 2022-09-02 长沙朗源电子科技有限公司 Education all-in-one machine and OPS host audio control method thereof

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103065509A (en) * 2011-10-20 2013-04-24 上海飞乐音响股份有限公司 Interactive multimedia teaching system
CN103124338B (en) * 2011-11-21 2016-01-27 北京中科昊普科技有限公司 Based on audio and video display device and the method for wireless transmission
CN103124338A (en) * 2011-11-21 2013-05-29 北京中科昊普科技有限公司 Device and method used for playing audio and video and based on wireless transmission
CN103123752A (en) * 2011-11-21 2013-05-29 北京中科昊普科技有限公司 Audio-video playing system and method based on electronic whiteboard
CN102708714A (en) * 2012-05-18 2012-10-03 陈龙 Multimedia integrated digital classroom
CN103000057A (en) * 2012-12-24 2013-03-27 武汉市腾亚科技有限公司 Multi-media integrated teaching machine
CN103000057B (en) * 2012-12-24 2015-09-09 武汉市腾亚科技有限公司 Multimedia integral type teaching machine
CN104599541A (en) * 2013-10-31 2015-05-06 天津市帝德汇盛数码科技有限公司蓟县分公司 Multimedia interacting and intelligent pressure sensing integrated machine
CN103956080A (en) * 2014-03-17 2014-07-30 成都绿迪科技有限公司 Multimedia teaching integrated machine
CN105788382A (en) * 2016-05-24 2016-07-20 华北理工大学 Multimedia teaching equipment
CN106097791A (en) * 2016-06-27 2016-11-09 安徽科成信息科技有限公司 A kind of touch screen teaching one-piece
CN106154911A (en) * 2016-07-01 2016-11-23 芜湖宝瓶智能化服务外包有限公司 A kind of integrated projection of conference table, acoustic source system
CN106781735A (en) * 2017-01-11 2017-05-31 深圳安道云科股份有限公司 A kind of electronic blackboard including power pack
CN106548667A (en) * 2017-01-20 2017-03-29 马鞍山状元郎电子科技有限公司 A kind of intelligent interactive electronic white plate
CN107146485A (en) * 2017-07-14 2017-09-08 滁州市状元郎电子科技有限公司 A kind of high efficiency teaching intelligent electronic white board
CN108766066A (en) * 2018-08-03 2018-11-06 青岛华师京城网络科技有限公司 A kind of implementation method in contact classroom
CN114999244A (en) * 2022-08-02 2022-09-02 长沙朗源电子科技有限公司 Education all-in-one machine and OPS host audio control method thereof
CN114999244B (en) * 2022-08-02 2022-12-06 长沙朗源电子科技有限公司 Education all-in-one machine and OPS host audio control method thereof

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