CN206097542U - A multi -purpose computer/multi -function computer for $touching teaching all -in -one - Google Patents

Abstract

The utility model discloses a multi -purpose computer/multi -function computer for $touching teaching all -in -one, including the casing, still include singlechip, memory hard disk, flash memory module, network communication module, bluetooth module, NFC module, display panel module, touch screen module, image integration module, voice module, sound card module, time block, USB module, infrared receiver module and WIFI module. The utility model discloses be provided with voice module, voice module can express some information in the computer through the mode of pronunciation, and the content of the clear report that the use can be more clear like this reads the content of courses through voice module simultaneously in the teaching, and comparatively convenient, simple structure has very strong practicality.

Description

A kind of multi-purpose computer for touching teaching one-piece

Technical field

This utility model is related to all-in-one field, especially a kind of multi-purpose computer for touching teaching one-piece.

Background technology

In modern education field, " mobile multimedia classroom all-in-one " as a kind of advanced teaching means is must Few.Various kinds of schools and academic unit, are all building multi-media classroom or multifunctional hall, and traditional construction scheme is equipped with calculating Machine, multimedia projector, electronic giant-screen, DVD, stereo set etc., reach the synchronous teaching efficiency of sound, video display, word.

However, as traditional multimedia classroom construction equipment is numerous, operating technology is strong, and operating process is complicated, causes Multi-media classroom utilization rate is not high.And because equipment constitutes numerous, be also not easy to manage and safeguard.Utilize " mobile multimedia Classroom all-in-one " builds the multimedia teaching platform of school, can be prevented effectively from the disadvantage of traditional multimedia classroom construction scheme The characteristics of holding, and derive new and function.But existing all-in-one can only be played out to the content of courses and be controlled, play Carried out by button or remote control with control.

Utility model content

For above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of for touching teaching The multi-purpose computer of all-in-one.

To reach above-mentioned purpose, the technical solution adopted in the utility model is：

A kind of multi-purpose computer for touching teaching one-piece, including housing, also including single-chip microcomputer, storage hard disk, sudden strain of a muscle Storing module, network communication module, bluetooth module, NFC module, display panel module, touch screen module, image integration module, voice Module, sound card module, time block, USB module, infrared remote receiver module and WIFI module, the display panel module and touch Panel module is connected with single-chip microcomputer by image integration module, and the voice module is connected with single-chip microcomputer by sound card module, institute State WIFI module to be connected with single-chip microcomputer by network communication module, the storage hard disk, flash memory module, bluetooth module, NFC moulds Block, time block, USB module and infrared remote receiver module are connected with single-chip microcomputer, and the single-chip microcomputer is arranged on the inside of housing, The display panel module is provided with the front end face of housing, and the touch screen module is arranged on the front end face of display panel module, The voice module is arranged in the left and right sides of housing.

Preferably, voice module include the first control chip, transformator, electric pressure converter, first resistor, second resistance, 3rd resistor, the 4th resistance, the first electric capacity, the second electric capacity, the 3rd electric capacity, the 4th electric capacity, the first audion, the first diode, Second diode and buzzer.

Preferably, the transformator is connected on the two ends of first resistor by electric pressure converter, first control chip First end foot accesses the base stage of the first audion by the 4th resistance, and the colelctor electrode of first audion accesses the one of buzzer End, the other end of the buzzer are respectively connected to one end of the second diode and by the second capacity earth, the one or three pole The grounded emitter of pipe.

Preferably, the 3rd end foot of first control chip is respectively connected to one end of the 3rd electric capacity, the first diode One end and one end of first resistor, the other end of first diode are respectively connected to the 5th end foot of the first control chip and lead to The first capacity earth is crossed, the 5th end foot of first control chip accesses the 4th end of the first control chip by the 4th electric capacity Foot, the 4th end foot of first control chip are grounded by 3rd resistor, and the 6th end foot of first control chip passes through Second resistance is grounded, the other end ground connection of the 3rd electric capacity, and the two ends of the 3rd electric capacity are also accessed at the two ends of the first resistor.

Due to adopting above-mentioned technical proposal, this utility model to be provided with voice module, voice module can be by computer Some information are expressed by way of voice, and so using can be with the content of apparent clear report, while in teaching When by voice module read the content of courses, more convenient, simple structure, with very strong practicality.

Description of the drawings

Fig. 1 is system architecture diagram of the present utility model；

Fig. 2 is the voice module circuit diagram of this utility model embodiment.

Specific embodiment

Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but this utility model can be by right It is required that the multitude of different ways for limiting and covering is implemented.

Such as Fig. 1 is simultaneously combined shown in Fig. 2, a kind of multi-purpose computer for touching teaching one-piece, including housing, is also included Single-chip microcomputer, storage hard disk, flash memory module, network communication module, bluetooth module, NFC module, display panel module, touch screen module, Image integration module, voice module, sound card module, time block, USB module, infrared remote receiver module and WIFI module, it is described Display panel module and touch screen module are connected with single-chip microcomputer by image integration module, and the voice module passes through sound card module Be connected with single-chip microcomputer, the WIFI module is connected with single-chip microcomputer by network communication module, the storage hard disk, flash memory module, Bluetooth module, NFC module, time block, USB module and infrared remote receiver module are connected with single-chip microcomputer, and the single-chip microcomputer sets Put in the inside of housing, the display panel module is provided with the front end face of housing, and the touch screen module is arranged on display screen On the front end face of module, the voice module is arranged in the left and right sides of housing.

There is single-chip microcomputer the function of control management, storage hard disk and flash memory module can store related data, network service Module can transmit wireless network signal, and bluetooth module can be used to receive and launch Bluetooth signal, and NFC module can be with contact Transmission signal, between display panel module, touch screen module and image integration module connect use can show related video display number According to voice module harmony card module can transmit and receive voice signal, and time block can be timed counting, USB module Can be used to transmit usb data, infrared remote receiver module can receive infrared signal, and WIFI module can launch WIFI signal.

Further, voice module include the first control chip U0, transformator B, electric pressure converter N, first resistor R1, Two resistance R2,3rd resistor R3, the 4th resistance R4, the first electric capacity C1, the second electric capacity C2, the 3rd electric capacity C3, the 4th electric capacity C4, One audion Q1, the first diode D1, the second diode D2 and buzzer P0, the transformator B are connected on by electric pressure converter N The first audion Q1's accessed by the 4th resistance R4 in the two ends of first resistor R1, the first end foot of the first control chip U0 Base stage, the colelctor electrode of the first audion Q1 access one end of buzzer P0, and the other end of the buzzer P0 is respectively connected to One end of second diode D2 and by the second electric capacity C2 be grounded, the grounded emitter of the first audion Q1.

Further, the 3rd end foot of the first control chip U0 be respectively connected to one end of the 3rd electric capacity C3, the one or two One end of pole pipe D1 and one end of first resistor R1, the other end of the first diode D1 are respectively connected to the first control chip U0 The 5th end foot and be grounded by the first electric capacity C1, the 5th end foot of the first control chip U0 is by the 4th electric capacity C4 accesses The 4th end foot of the first control chip U0, the 4th end foot of the first control chip U0 are grounded by 3rd resistor R3, described The 6th end foot of the first control chip U0 is grounded by second resistance R2, the other end of the 3rd electric capacity C3 ground connection, and described the The two ends of the 3rd electric capacity C3 are accessed also in the two ends of one resistance R1.

This utility model is provided with voice module, voice module can with by some information in computer by way of voice Express, so using can be with the content of apparent clear report, while being read by voice module when teaching The content of courses, more convenient, simple structure, with very strong practicality.

Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, Equivalent structure or equivalent flow conversion that every utilization this utility model description and accompanying drawing content are made, or directly or indirectly transport Used in other related technical fields, it is included in the same manner in scope of patent protection of the present utility model.

Claims (4)

1. a kind of multi-purpose computer for touching teaching one-piece, including housing, it is characterised in that：Also include single-chip microcomputer, deposit Storage hard disk, flash memory module, network communication module, bluetooth module, NFC module, display panel module, touch screen module, image are integrated Module, voice module, sound card module, time block, USB module, infrared remote receiver module and WIFI module, the display screen mould Block and touch screen module are connected with single-chip microcomputer by image integration module, and the voice module passes through sound card module and single-chip microcomputer Connection, the WIFI module is connected with single-chip microcomputer by network communication module, the storage hard disk, flash memory module, indigo plant block module, NFC module, time block, USB module and infrared remote receiver module are connected with single-chip microcomputer, and the single-chip microcomputer is arranged on housing Inside, the display panel module are provided with the front end face of housing, and the touch screen module is arranged on the anode of display panel module On face, the voice module is arranged in the left and right sides of housing.

2. a kind of multi-purpose computer for touching teaching one-piece according to claim 1, it is characterised in that：Institute's predicate Sound module include the first control chip, transformator, electric pressure converter, first resistor, second resistance, 3rd resistor, the 4th resistance, First electric capacity, the second electric capacity, the 3rd electric capacity, the 4th electric capacity, the first audion, the first diode, the second diode and buzzer.

3. it is used for as claimed in claim 2 touching the multi-purpose computer of teaching one-piece, it is characterised in that：The transformator leads to Overvoltage transducer is connected on the two ends of first resistor, and the first end foot of first control chip accesses first by the 4th resistance The base stage of audion, the colelctor electrode of first audion access one end of buzzer, and the other end of the buzzer is connect respectively Enter one end of the second diode and by the second capacity earth, the grounded emitter of first audion.

4. it is used for as claimed in claim 2 touching the multi-purpose computer of teaching one-piece, it is characterised in that：First control 3rd end foot of chip is respectively connected to one end of one end, one end of the first diode and first resistor of the 3rd electric capacity, and described The other end of one diode is respectively connected to the 5th end foot of the first control chip and by the first capacity earth, first control 5th end foot of chip accesses the 4th end foot of the first control chip, the 4th end of first control chip by the 4th electric capacity Foot is grounded by 3rd resistor, and the 6th end foot of first control chip is grounded by second resistance, the 3rd electric capacity The other end is grounded, and the two ends of the 3rd electric capacity are also accessed at the two ends of the first resistor.