CN108347634A - A kind of media management host - Google Patents

A kind of media management host Download PDF

Info

Publication number
CN108347634A
CN108347634A CN201810437223.2A CN201810437223A CN108347634A CN 108347634 A CN108347634 A CN 108347634A CN 201810437223 A CN201810437223 A CN 201810437223A CN 108347634 A CN108347634 A CN 108347634A
Authority
CN
China
Prior art keywords
module
host
media management
central control
control module
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.)
Pending
Application number
CN201810437223.2A
Other languages
Chinese (zh)
Inventor
冯仁喜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Guan Xuan Intelligent Technology Co Ltd
Original Assignee
Zhejiang Guan Xuan Intelligent Technology Co Ltd
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 Zhejiang Guan Xuan Intelligent Technology Co Ltd filed Critical Zhejiang Guan Xuan Intelligent Technology Co Ltd
Priority to CN201810437223.2A priority Critical patent/CN108347634A/en
Publication of CN108347634A publication Critical patent/CN108347634A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42203Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] sound input device, e.g. microphone
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
    • H04N21/43637Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/439Processing of audio elementary streams

Abstract

The present invention proposes a kind of media management host,Including controlling case in host,Screen,Central control panel,Matrix majorization panel,Heat emission fan component and table connector assembly,Case is controlled in the host is equipped with media management system,The media management system central control module,Input module,Network transmission module,Speech control module,Output module and face recognition module,The face recognition module includes face acquisition module and storage computing module,The face recognition module is connected with central control module,The front end that case is controlled in the host is equipped with screen,Central control panel,Matrix majorization panel,The heat emission fan component is mounted on the side that case is controlled in host,It is controlled in the host above case and offers Control & Audio Panel,The Control & Audio Panel is equipped with table connector assembly,The custom of user is recorded by face recognition module,It being capable of automatic regulating volume for different users,Using more convenient,Meet the high request of people.

Description

A kind of media management host
【Technical field】
The present invention relates to the technical field of media management, especially a kind of media management host.
【Background technology】
Multimedia equipment generally comprises multimedia computer, liquid crystal projection apparatus, real object exhibition booth, electronic whiteboard, public address system And central control system, or dispersion connection or part combination, the audio-frequency module of existing multimedia system is without automatic adjustment The effect of volume, due to the use of the difference of person's custom, the problem of personal volume differs, when user replaces, it is necessary to The debugging of volume is frequently carried out to equipment, and the connection cables of each electronic equipment and plug are being understood in desktop cloth at random If the prior art is adopted as desktop and opens up the mode that desktop crosses line three-way hole, or non-standard holes of the setting with control panel mostly The mode of the table plug device of diameter is the problem of having to face for the scene for being frequently necessary to change the upper and lower electrical equipment of desktop.It adopts Cross line three-way hole mode with desktop is opened up for desktop, when connection cables and plug when not in use, connection cables are made due to its own gravity With and desktop under electrical equipment effect is involved to connection cables, often cross line three-way hole from desktop and exit, be slipped to desktop Under, then in use next time, to be also repeatedly performed and connection cables and plug are once interted the process that desktop crosses line three-way hole, enable User feels inconvenient;And plug and the connection cables aggregation of prior art table plug device are laid, and the person of being not convenient to use is flexible It uses, has an effect on attended operation agility, it is proposed that a kind of media management host.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of media management host, is known by face The custom of other module record user, for different users can automatic regulating volume, use is more convenient, meets people High request, using table connector assembly online insert desktop can be kept clean and tidy when not in use, avoid the occurrence of plug from threading hole take off The problem of going out.
To achieve the above object, the present invention proposes a kind of media management host, including case, screen, middle control are controlled in host Panel, matrix majorization panel, heat emission fan component and table connector assembly, control case is equipped with media management system in the host, described Media management system central control module, input module, network transmission module, speech control module, output module and face are known Other module, the face recognition module include face acquisition module and storage computing module, the face recognition module with center Control module is connected, and the front end that case is controlled in the host is equipped with screen, central control panel, matrix majorization panel, the heat emission fan group Part is mounted on the side that case is controlled in host, is controlled in the host above case and offers Control & Audio Panel, the Control & Audio Panel On offer several through-holes, the table connector assembly is mounted in through-hole, and the table connector assembly includes insert box ontology, insert box installation Body, Support bracket component, fixed card module and installation slot, the insert box fixing body are mounted in insert box ontology, the insert box The periphery of fixing body offers several installation slots, and the Support bracket component is mounted on by spring in slot, the branch It supports carriage assembly and is equipped with module installing frame, offer mounting groove in the module installing frame, the fixed card module is fixed on In mounting groove, the fixed card module is equipped with several threading grooves.
Preferably, the input module include the audio input interface being connected with central control module, voice input connect Mouthful, the speech input interface is connected by speech control module with central control module, the network transmission module and center Control module is connected, and the output module includes audio output interface and loud speaker, and the audio output interface passes through volume tune Section module is connected with central control module, and the storage computing module is used to store the face template of registration, records user's language Sound volume is accustomed to, and calculates identification, and volume adjusting module is controlled by central control module.
Preferably, the speech input interface is used to receive voice signal, and convert voice signals into analog signal It is sent to central control module by speech control module, the central control module sends out order according to the voice signal.
Preferably, the output end of the audio input interface is connected with central control module for receiving audio signal, The central control module according to the user of face recognition module be accustomed to record, by the audio signal by volume adjusting module into Row conversion.
Preferably, the Support bracket component further includes cartridge body and pushing block, one end of the cartridge body passes through Spring is mounted in slot, and the other end of the cartridge body is arranged with module installing frame, shape between the module installing frame At U brackets, the pushing block is connected by connecting rod with cartridge body, and the side of the slot is equipped with sliding slot, and the connecting rod is through cunning The upper surface of slot, the pushing block is equipped with anti-skid chequer, and the side of the slot offers described in pushing block walking trough and balladeur train mounting groove Support bracket component is mounted on by spring in balladeur train mounting groove, and the pushing block is mounted in pushing block walking trough, the width of pushing block More than the width of sliding slot, sliding slot is offered between the pushing block walking trough and balladeur train mounting groove.
Preferably, the fixed card module further includes anticreep frame and baffle, one end of the anticreep frame is equipped with introduction part, The other end of the anticreep frame is equipped with baffle, several threading grooves, the section shape of the threading groove are offered on the anticreep frame Shape is U-shaped.
Preferably, the insert box ontology further includes fixing body, flange and card frame, the lower end of the fixing body is arranged with The lower face of support plate, the insert box fixing body is matched with the upper surface of support plate, and the periphery of the fixing body upper end extends There are flange, the inner wall of the fixing body to be arranged with card frame, be equipped in the card frame and be oriented to mounting groove, the insert box fixing body Both sides are arranged with and are oriented to the matched conducting wire edge of mounting groove, and auxiliary tank is offered at the center of the insert box fixing body, The inner wall of the auxiliary tank offers annular groove.
Preferably, the face acquisition module is equipped with for shooting user's frontal face photo camera
Beneficial effects of the present invention:The present invention is by controlling case, screen, central control panel, matrix majorization panel, heat dissipation in host The cooperation of component and table connector assembly etc. is fanned, use can carry out replacing fixed card module, can be replaced according to actual demand corresponding Fixing card, line is inserted can keep desktop clean and tidy when not in use, and can avoid the occurrence of that plug deviates from from threading hole asks Topic, media management system are able to record the custom of user by face recognition module, can be automatic for different users Volume is adjusted, use is more convenient, meets the high request of people.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of media management host of the present invention;
Fig. 2 is a kind of flow diagram of the media management system of media management host of the present invention;
Fig. 3 is a kind of schematic top plan view of the table connector assembly of media management host of the present invention;
Fig. 4 is a kind of schematic top plan view of the insert box ontology of media management host of the present invention;
Fig. 5 is a kind of schematic top plan view of the insert box fixing body of media management host of the present invention;
Fig. 6 is a kind of part-structure schematic diagram of the table connector assembly of media management host of the present invention;
Fig. 7 is a kind of schematic top plan view of the Support bracket component of media management host of the present invention;
Fig. 8 is a kind of schematic top plan view of the fixation card module of media management host of the present invention;
Fig. 9 is a kind of schematic diagram of the installation slot of media management host of the present invention.
【Specific implementation mode】
Refering to fig. 1 to a kind of media management host of Fig. 9 present invention, including insert box ontology 1, insert box fixing body 2, Support bracket Component 3, fixed card module 4 and installation slot 5, the insert box fixing body 2 are mounted in insert box ontology 1, the insert box fixing body 2 Periphery offer it is several include host in control case 100, screen 200, central control panel 300, matrix majorization panel 400, heat emission fan Component 500 and table connector assembly 600, control case 100 is equipped with media management system, the media management system center in the host Control module, input module, network transmission module, speech control module, output module and face recognition module, the face are known Other module includes face acquisition module and storage computing module, and the face recognition module is connected with central control module, described The front end that case 100 is controlled in host is equipped with screen 200, central control panel 300, matrix majorization panel 400, the heat emission fan component 500 The side of case 100 is controlled in host, the top that case 100 is controlled in the host offers Control & Audio Panel, the audio control Several through-holes are offered on platform processed, the table connector assembly 600 is mounted in through-hole, and the table connector assembly 600 includes insert box sheet Body 1, insert box fixing body 2, Support bracket component 3, fixed card module 4 and installation slot 5, the insert box fixing body 2, which is mounted on, to be inserted In box body 1, the periphery of the insert box fixing body 2 offers several installation slots 5, and the Support bracket component 3 passes through bullet Spring 52 is mounted in slot 5, and the Support bracket component 3 is equipped with module installing frame 33, is opened up in the module installing frame 33 There are mounting groove 33, the fixed card module 4 to be fixed in mounting groove 33, the fixed card module 4 is equipped with several threading grooves 42。
The input module includes the audio input interface being connected with central control module, speech input interface, institute's predicate Sound input interface is connected by speech control module with central control module, the network transmission module and central control module phase Even, the output module includes audio output interface and loud speaker, and the audio output interface is by volume adjusting module in Control module is entreated to be connected, the storage computing module is used to store the face template of registration, records the user speech volume Custom, and identification is calculated, volume adjusting module is controlled by central control module.The speech input interface is for receiving voice Signal, and convert voice signals into analog signal and central control module, the center control are sent to by speech control module Molding root tuber sends out order according to the voice signal.A kind of media management host as described in claim 1, it is characterised in that:Institute State the output end of audio input interface and central control module be connected for receiving audio signal, the central control module according to The user of face recognition module is accustomed to record, which is converted by volume adjusting module.The network passes Defeated module is one kind in WiFi module, 3G, 4G communication network module, GPRS module.The face acquisition module, which is equipped with, to be used In shooting user's frontal face photo camera
The Support bracket component 3 further includes cartridge body 31 and pushing block 32, and one end of the cartridge body 31 passes through bullet Spring 52 is mounted in slot 5, and the other end of the cartridge body 31 is arranged with module installing frame 33, the module installing frame 33 Between form U brackets, the pushing block 32 is connected by connecting rod 321 with cartridge body 31, and the side of the slot 5 is equipped with sliding slot 53, the connecting rod 321 runs through sliding slot 53, and the upper surface of the pushing block 32 is equipped with anti-skid chequer, and the side of the slot 5, which offers, to push away Support bracket component 3 described in block walking trough 51 and balladeur train mounting groove 52 is mounted on by spring 52 in balladeur train mounting groove 52, described Pushing block 32 is mounted in pushing block walking trough 51, and the width of pushing block 32 is more than the width of sliding slot 53, the pushing block walking trough 51 and cunning Sliding slot 53 is offered between frame mounting groove 52.The fixed card module 4 further includes anticreep frame 41 and baffle 43, the anticreep frame 41 One end be equipped with introduction part 411, the other end of the anticreep frame 41 is equipped with baffle 43, several is offered on the anticreep frame 41 The cross sectional shape of threading groove 42, the threading groove 42 is U-shaped.The insert box ontology 1 further includes fixing body 11, flange 12 and card The lower end of frame 13, the fixing body 11 is arranged with support plate 111, lower face and the support plate 111 of the insert box fixing body 2 Upper surface matches, and the periphery of 11 upper end of the fixing body is extended with flange 12, and the inner wall of the fixing body 11 is arranged with card Frame 13, interior be equipped with of the card frame 13 are oriented to mounting groove 131, and the both sides of the insert box fixing body 2 are arranged with and are oriented to mounting groove 131 matched conducting wire edges 21, offer auxiliary tank 22 at the center of the insert box fixing body 2, the auxiliary tank 22 it is interior Wall offers annular groove 221.
The course of work of the present invention:
A kind of operation principle of the media management system of media management host of the present invention is:First by the face of each user Portion's image is acquired, and the order for adjusting volume is inputted by speech input interface, and it is final that speech control module sends out signal Volume adjustment is realized by central control module, volume adjusting module, and the signal is stored in storage computing module, is completed The debugging of original state, formal in use, when user starts operation, face recognition module is according to the user's recorded Personal habits are controlled and are adjusted to volume automatically, and the purpose for different user's automatic regulating volumes is completed, and are used It is more convenient, it disclosure satisfy that the high request of people,
The operation principle of table connector assembly is:Suitable fixed card module 4 is selected according to the needs of plug volume size, and will It is mounted in Support bracket component 3, then the insert box fixing body 2 after combination is mounted in insert box ontology 1, then by pushing block 32 pushed to the direction of compressed spring 52, opens slot, and makes to pass through slot 5, wherein wire rod to partially pass through plug Then threading groove 42 unclamps pushing block 32, Support bracket component 3 resets under the driving of spring 52, you can unclamps plug, inserts at this time Head point is fixed on anticreep frame 41, using need to only extract plug when plug out, while can avoid plug when not in use Abjection, the problem of needing to repeat to install, the annular groove 221 at center is convenient for dismantling insert box fixing body 2.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after Scheme all belong to the scope of protection of the present invention.

Claims (6)

1. a kind of media management host, it is characterised in that:Including controlling case (100), screen (200), central control panel in host (300), matrix majorization panel (400), heat emission fan component (500) and table connector assembly (600), in the host on control case (100) Equipped with media management system, the media management system central control module, input module, network transmission module, voice control Module, output module and face recognition module, the face recognition module include face acquisition module and storage computing module, institute It states face recognition module with central control module to be connected, the front end that case (100) is controlled in the host is equipped with screen (200), middle control Panel (300), matrix majorization panel (400), the heat emission fan component (500) are mounted on the side of control case (100) in host, institute It states to control in host and offers Control & Audio Panel above case (100), several through-holes are offered on the Control & Audio Panel, it is described Table connector assembly (600) is mounted in through-hole, and the table connector assembly (600) includes insert box ontology (1), insert box fixing body (2), support Carriage assembly (3), fixed card module (4) and installation slot (5), the insert box fixing body (2) are mounted in insert box ontology (1), The periphery of the insert box fixing body (2) offers several installation slots (5), and the Support bracket component (3) passes through spring (52) it is mounted in slot (5), the Support bracket component (3) is equipped with module installing frame (33), the module installing frame (33) mounting groove (33) is offered in, the fixed card module (4) is fixed in mounting groove (33), the fixed card module (4) It is equipped with several threading grooves (42).
2. a kind of media management host as described in claim 1, it is characterised in that:The input module includes being controlled with center The connected audio input interface of module, speech input interface, the speech input interface are controlled by speech control module and center Molding block be connected, the network transmission module is connected with central control module, the output module include audio output interface and Loud speaker, the audio output interface are connected by volume adjusting module with central control module, and the storage computing module is used In the face template of storage registration, user speech volume custom is recorded, and calculate identification, pass through central control module control Volume adjusting module processed.
3. a kind of media management host as described in claim 1, it is characterised in that:The speech input interface is for receiving language Sound signal, and convert voice signals into analog signal and central control module, the center are sent to by speech control module Control module sends out order according to the voice signal.
4. a kind of media management host as described in claim 1, it is characterised in that:The output end of the audio input interface with Central control module is connected for receiving audio signal, and the central control module is accustomed to remembering according to the user of face recognition module Record, which is converted by volume adjusting module.
5. a kind of media management host as described in claim 1, it is characterised in that:The Support bracket component (3) further includes One end of cartridge body (31) and pushing block (32), the cartridge body (31) is mounted on by spring (52) in slot (5), described The other end of cartridge body (31) is arranged with module installing frame (33), and U brackets, institute are formed between the module installing frame (33) It states pushing block (32) by connecting rod (321) to be connected with cartridge body (31), the side of the slot (5) is equipped with sliding slot (53), described Connecting rod (321) runs through sliding slot (53), and the upper surface of the pushing block (32) is equipped with anti-skid chequer, and the side of the slot (5) offers Pushing block walking trough (51) and balladeur train mounting groove (52) the Support bracket component (3) are mounted on balladeur train mounting groove by spring (52) (52) in, the pushing block (32) is mounted in pushing block walking trough (51), and the width of pushing block (32) is more than the width of sliding slot (53), institute It states and offers sliding slot (53) between pushing block walking trough (51) and balladeur train mounting groove (52).
6. a kind of media management host as described in claim 1, it is characterised in that:The fixed card module (4) further includes preventing One end of de- frame (41) and baffle (43), the anticreep frame (41) is equipped with introduction part (411), the other end of the anticreep frame (41) Equipped with baffle (43), several threading grooves (42) are offered on the anticreep frame (41).
CN201810437223.2A 2018-05-09 2018-05-09 A kind of media management host Pending CN108347634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810437223.2A CN108347634A (en) 2018-05-09 2018-05-09 A kind of media management host

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810437223.2A CN108347634A (en) 2018-05-09 2018-05-09 A kind of media management host

Publications (1)

Publication Number Publication Date
CN108347634A true CN108347634A (en) 2018-07-31

Family

ID=62956222

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810437223.2A Pending CN108347634A (en) 2018-05-09 2018-05-09 A kind of media management host

Country Status (1)

Country Link
CN (1) CN108347634A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103369274A (en) * 2013-06-28 2013-10-23 青岛歌尔声学科技有限公司 Intelligent television regulating system and television regulating method thereof
CN205490994U (en) * 2016-03-22 2016-08-17 深圳市优思曼科技有限公司 Multi -functional intelligent sound box
CN205585586U (en) * 2016-04-06 2016-09-21 深圳市拔超科技有限公司 Box is inserted to table
CN206226684U (en) * 2016-09-29 2017-06-06 深圳市晟邦设计咨询有限公司 A kind of wifi voices sound equipment
WO2017173607A1 (en) * 2016-04-06 2017-10-12 深圳市拔超科技有限公司 Table plug box and method for accommodating a plug passing through a tabletop wiring through hole and the wire thereof
CN206727363U (en) * 2017-05-10 2017-12-08 上海觅松电子商务有限公司 Plug fixed device for internet electric business equipment
WO2018023569A1 (en) * 2016-08-04 2018-02-08 薄冰 Method for arranging sound effect according to human face identification, and vehicle-mounted entertainment system
CN208489945U (en) * 2018-05-09 2019-02-12 浙江冠轩智能科技有限公司 A kind of media management host

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103369274A (en) * 2013-06-28 2013-10-23 青岛歌尔声学科技有限公司 Intelligent television regulating system and television regulating method thereof
CN205490994U (en) * 2016-03-22 2016-08-17 深圳市优思曼科技有限公司 Multi -functional intelligent sound box
CN205585586U (en) * 2016-04-06 2016-09-21 深圳市拔超科技有限公司 Box is inserted to table
WO2017173607A1 (en) * 2016-04-06 2017-10-12 深圳市拔超科技有限公司 Table plug box and method for accommodating a plug passing through a tabletop wiring through hole and the wire thereof
WO2018023569A1 (en) * 2016-08-04 2018-02-08 薄冰 Method for arranging sound effect according to human face identification, and vehicle-mounted entertainment system
CN206226684U (en) * 2016-09-29 2017-06-06 深圳市晟邦设计咨询有限公司 A kind of wifi voices sound equipment
CN206727363U (en) * 2017-05-10 2017-12-08 上海觅松电子商务有限公司 Plug fixed device for internet electric business equipment
CN208489945U (en) * 2018-05-09 2019-02-12 浙江冠轩智能科技有限公司 A kind of media management host

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
方尔庆 等: "《基于视听信息的自动年龄估计方法》", 软件学报, no. 07, pages 95 - 115 *

Similar Documents

Publication Publication Date Title
CN208489945U (en) A kind of media management host
CN108347634A (en) A kind of media management host
CN109730446B (en) Multifunctional intelligent platform
CN205490816U (en) Levy recorded broadcast system a little based on cloud platform
CN201499139U (en) Volume automatic regulation system and parking lot access control device
CN205754538U (en) A kind of OPS interaction record-broadcast all-in-one machine
CN213150064U (en) Remote fine arts teaching real-time image acquisition device
CN211375830U (en) Multifunctional education all-in-one machine
CN216388408U (en) Voice-controlled teaching equipment
CN206421280U (en) A kind of Multi-function computer display device
CN208724082U (en) Online course integrates camera-shooting and recording device
CN210606134U (en) English teaching device of integrated broadcast function
CN205902052U (en) Can put stereo set in computer screen both sides
CN106781744A (en) Intelligent mathematical multi media for teaching system
CN208014369U (en) Long-range record refreshes and the high in the clouds data processing system of multiport synchronous vacations
CN209694408U (en) A kind of Multi-media teaching platform
CN203606976U (en) Wireless shooting instrument
CN206179416U (en) Vertical screen advertisement machine
CN206147242U (en) Can connect cell -phone that expands camera lens to press from both sides
CN208488740U (en) A kind of network transmission sound equipment
CN209668523U (en) A kind of network wiring frame of quick fixed disassembly cable
CN110782719B (en) Classroom teaching interaction device
CN210783372U (en) Integrated multimedia intelligent interactive platform
CN207799940U (en) A kind of teaching multimedia solid movie theatre
CN216982004U (en) Video conference terminal equipment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination