CN208402014U - Light meeting audio-video processing equipment - Google Patents

Abstract

A kind of light meeting audio-video processing equipment, including cabinet, self-clinching standoff, take out tooth, counter sink, display screen, control chip, control key, heat release hole, fastening screw, power interface, heat emission fan, bracket, handle, the cabinet is horizontal case, the branch is erected at the bottom of cabinet, the intracorporal display element of display screen connecting box, the control chip model is STM32F207ZET6, the pumping tooth is located at the inner wall of cabinet, the control key is physical button, the cabinet handle junction is equipped with self-clinching standoff, the corresponding metal plate of the self-clinching standoff is equipped with counter sink, the fastening screw is located at cabinet periphery, the heat release hole is located at cabinet side, the heat emission fan excludes the heat that cabinet electronic component generates, the power interface is located at the rear portion of cabinet, this Utility model realizes that volume is light and handy, easy to carry, and installation is simple, and it is convenient to operate, and improves service efficiency.

Description

Light meeting audio-video processing equipment

Technical field

The utility model belongs to audio/video conference field, and in particular to a kind of light meeting audio-video processing equipment.

Background technique

One conference system is made of numerous parts, and various pieces are responsible for various functions, and video processor is mainly completed The display of meeting camera shooting and speech draft, audio processor realize audio frequency control and broadcasting, and control device is the lamp to meeting room Light, curtain, the control of the conference auxiliary apparatus such as projection screen, transmission of video realize audio/video coding long distance transmission, meeting master Machine realizes the scheduling of each meeting room, and numerous equipment are done things in his own way, and realizes that the function of oneself, complementation interference, these equipment have mark Quasi- rack-mounted device also has non-standard rack-mounted device, if how to install, volume is much, be placed on where, in meeting room Face do not have equipment placement location what if etc., these problems be all project scene actual items installation in encounter, to be solved Problem.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of light meeting audio-video processing equipments, using standard 3U equipment realizes equipment weight reducing, wiring weight reducing, debugging weight reducing, is truly realized light conference facility Broadcast Control one.

To solve the above problems, the technical solution of the utility model is, and a kind of light meeting audio-video processing equipment, packet Include: cabinet, takes out tooth, counter sink, display screen, control key, heat release hole, fastening screw, power interface, heat emission fan, net at self-clinching standoff Line interface, connection line jack, USB interface, bracket, control chip, the cabinet is horizontal case, and there are bracket, institutes for bottom The cabinet main-vision surface stated be equipped with display screen, the intracorporal display element of display screen connecting box, the control chip model: STM32F207ZET6, the control key are physical button, and the display element of cabinet is connected by control element, described Cabinet handle junction is equipped with self-clinching standoff, and the corresponding metal plate of the self-clinching standoff is equipped with counter sink, on the cabinet Periphery is equipped with fastening screw, and the pumping tooth is located at the inner wall of cabinet, and the cabinet side is equipped with heat release hole, the heat dissipation Hole corresponds to cabinet radiator, and the radiator includes cooling fin and heat emission fan, and the cooling fin is by by cabinet inside Heat is excluded outside cabinet by heat emission fan, and the power interface is located at the rear portion of cabinet.

Preferably, the cabinet is equipped with USB interface.

Preferably, the cabinet rear portion is equipped with cable interface.

The utility model has the beneficial effects that providing a kind of light meeting audio-video processing equipment, realize that volume is light and handy, just In carrying, installation is simple, and it is convenient to operate, and improves service efficiency.

Detailed description of the invention

Fig. 1 is the utility model main view.

Fig. 2 is the utility model rearview.

Fig. 3 is the utility model left view.

Fig. 4 is the utility model right view.

Fig. 5 is the utility model top view.

Appended drawing reference: self-clinching standoff 1, take out tooth 19, counter sink 18, display screen 12, control key 11, handle 10, heat release hole 13, Fastening screw 19, cabinet 17, power interface 2, heat emission fan 21, cable interface 26, connection line jack 23, USB interface 24, bracket 3.

Specific embodiment

In conjunction with the following figure is accompanied by, the technical solution of the utility model is further explained: the light meeting of one kind according to Fig. 1 Discuss audio-video processing equipment comprising: self-clinching standoff 1 takes out tooth 19, counter sink 18, display screen 12, control key 11, handle 10, dissipates Hot hole 13, fastening screw 19, cabinet 17, power interface 2, heat emission fan 21, cable interface 26, connection line jack 23, USB interface 24, bracket 3, control chip, the cabinet 17 are horizontal case, and there are bracket 3, the bracket 3 is four foot supports for bottom 3, stablizing effect is good, and 17 main-vision surface of cabinet is equipped with display screen 12, and the display screen 12 connects aobvious in cabinet 17 Show that element, the control key 11 are physical button, compared to virtual key, physical button can preferably wake up screen, described Control key 11 by control element connect cabinet display element, to control the work of the power supply of cabinet, indicator light, adjuster With equipped with control chip in the cabinet, the control chip model is STM32F207ZET6, the control chip Main code main code function includes #include " define.h "

#include "systick.h"

#include "uart.h"

#include "rs232command.h"

#include "i2c.h"

#include "control.h"

#include "MSTV.h"

#include "EDIDControl.h"

#include "IT6604.h"

#include "mdin3xx.h"

#include "UartDebug.h"

#include "SysConfig.h"

#include "AD4604.H"

#include "LCD.h"

#include "malloc.h"

#include "timer.h"

#include "lwip_comm.h"

#include "lwip/netif.h"

#include "lwipopts.h"

#include "UDP_User.h"

#include "menu.h"

#include "JLX19264G-260-COG-S.h"

#include "UserParam.h"

#define USMART_DEBUG

#if defined(USMART_DEBUG)

#include "usmart.h"

#endif

The 17 handle junction of cabinet is equipped with self-clinching standoff 1, and the corresponding metal plate of self-clinching standoff 1 is equipped with sand Turret head is pressed into (preset counter sink 18 in the preset counter sink 18 of thin plate by press machine by pulling eye 18, the self-clinching standoff 1 Aperture be generally slightly larger than the cylinder outer diameter of self-clinching standoff 1) so that the periphery of counter sink 18 is generated plastic deformation, deformed part is squeezed In the escape for entering Self-Clinching Standoffs 1, rivets tightly Self-Clinching Standoffs on thin plate, effectively fixed to be formed on thin plate Internal screw thread, 17 upper periphery of cabinet be equipped with fastening screw 19,17 side of cabinet be equipped with heat release hole 13, it is described The radiator of the corresponding cabinet 17 of heat release hole 13, the radiator includes cooling fin and heat emission fan 21, and the cooling fin passes through The heat of cabinet inside is excluded outside cabinet 17 by heat emission fan 21, audio processing equipment largely uses integrated circuit, generates High temperature not only will lead to system operation shakiness, reduced service life, it could even be possible to certain components are burnt, the effect of radiator It is exactly then to diffuse to these heat absorptions outside cabinet 17, to guarantee that the temperature of audio processing equipment internal element is normal, Most cooling fins pass through and the contact of heat generating components surface, absorb heat, then transfer heat at a distance by heat emission fan 21, complete The heat dissipation of audio processing equipment, the power interface 2 are located at the rear portion of cabinet 17, and the cabinet 17 is equipped with USB interface 24, By connection mobile phone in a meeting to audio-video processing, power simultaneously, 17 rear portion of cabinet is equipped with cable interface 26, this reality Light and handy with novel realization volume, easy to carry, installation is simple, and it is convenient to operate, and improves service efficiency.

Above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, those skilled in the art It should be appreciated that the technical solution of the present invention is modified or equivalently replaced, without departing from the utility model technical side The objective and range of case, should all cover in the scope of the claims of the utility model.

Claims (3)

1. a kind of light meeting audio-video processing equipment, it is characterised in that including cabinet, the cabinet is horizontal case；Press spiral shell Column, the corresponding metal plate of the self-clinching standoff are equipped with counter sink；Tooth is taken out, the pumping tooth is located at the inner wall of cabinet；Counter sink, The counter sink corresponds to self-clinching standoff；Display screen, the intracorporal display element of display screen connecting box；Control key, it is described Control key be physical button；Heat release hole, the heat release hole are located at cabinet side；Fastening screw, the fastening screw are set On cabinet periphery；Power interface, the power interface are located at the rear portion of cabinet；Heat emission fan, the heat emission fan exclude cabinet The heat that electronic component generates；Bracket, the branch are erected at the bottom of cabinet；Handle, the cabinet handle junction are set There is self-clinching standoff.

2. a kind of light meeting audio-video processing equipment according to right, it is characterised in that including USB interface, the USB Interface is located at cabinet rear portion, and connection mobile phone to audio-video processing, is powered simultaneously in a meeting.

3. a kind of light meeting audio-video processing equipment according to right, it is characterised in that including cable interface, the net Line interface is located at the rear portion of cabinet.