CN2613821Y - Double-screen muti-integrated electronic dictionary device - Google Patents

Abstract

A double screen multi integrated electronic dictionary device comprises at least a display screen arranged on the electronic dictionary device body and a keyboard, a control processor and a storage module are arranged in the device. The electronic dictionary device body is also provided with a second display screen such as a LCD display screen, which is disposed on the front face, on the side face or on the turning cover of the multipurpose electronic dictionary device and preferably on the turning cover. The utility model effectively resolves the problem of the electronic dictionary that the function is single, the display capacity of the original dictionary can not only be expanded through the double screen but the independent display problem after other functional modules are integrated, thereby achieving the share of the information resources and other hardware resources and reducing the cost. The user can use the functions provided by other digital aural signal processing devices at the same time looking up the dictionary, thereby greatly expanding the application area of the electronic dictionary, further the apply is flexible.

Description

Many integrated electronics of double screen dictionary device

Technical field

The utility model relates to a kind of with electronic dictionary, especially a kind of integrated electronic dictionary apparatus of multifunction module with two display screens.Belong to electronic technology field.

Background technology

Because the electronic dictionary volume is less, cost is low, and is easy to use, obtained in recent years using widely.People can therefrom search necessary knowledge easily in life; In people's work,, become everybody essential items day by day as a kind of dictionary easily.But existing electronic dictionary function singleness, for example it has only a display screen, and the function of dictionary also can only be provided.If people are when using the function of dictionary, need give prominence to understanding with regard to partial content, when for example showing the International Phonetic Symbols of certain English word at any time, and when showing the position of this word place sentence on the screen, existing product will be because the restriction of screen display can't realize this purpose.There is the like product storage space less again, also is restricted with communicating by letter of PC.If can further expand its storage space, expand it simultaneously for MP3 player, walkman etc., will further obtain using more widely.

The utility model content

Fundamental purpose of the present utility model is to provide a kind of many integrated electronics of double screen dictionary device, and it can overcome the shortcoming of above-mentioned prior art, has double screen and multifunction module integration capability, purposes such as realization reduces cost, a tractor serves several purposes.

For this reason, the utility model is achieved through the following technical solutions this purpose:

A kind of many integrated electronics of double screen dictionary device which comprises at least the display screen, the keyboard that are arranged on the electronic dictionary device body; This device inside is provided with processor controls, memory module.Wherein the electronic dictionary device body also is provided with second display screen, for example LCD display.This second display screen is arranged on the front or the side of multifunctional electronic dictionary device or renovates.Preferably, be arranged on and renovate.

For expanding its different function, reduce the cost of various small size consumption electronic products, it also comprises audio-frequency signal processing module, and wherein processor controls is connected with the control circuit of audio-frequency signal processing module, and the audio-frequency signal processing module control circuit connects audio output device spare.Particularly, audio-frequency signal processing module is music playing module or voice repetition module or recording module or radio broadcasting receiver module or its combination.For example, MP3, FM etc.

For keeping independence, music playing module or voice repetition module or recording module are provided with Stand-Alone Control Facility reason device MCU, and this MCU is connected with the processor controls of e-dictionary.It is controlled key and is arranged on the electronic dictionary device body, controls key and is connected with the processor controls of respective modules by signal wire respectively.Controlling key is arranged on the front or the side of this device or renovates.Preferably, be arranged on the side, so that control.

Have, for improving storage capacity, also make more standard of storage medium, with more memory storage couplings, its memory module is a flash memory, and processor controls is equipped with the standard signal interface that is used for flash data communication.And memory module is more than one, and wherein at least one is a flash memory.Processor controls is equipped with the standard signal interface that is used for flash data communication, and interface is one or more, and at least one is a USB interface.

Like this, music playing module or voice repetition module or recording module processor controls connect independently memory module or memory module sector independently separately respectively, make things convenient for the management of different-format file.

The audio signal output end of the utility model audio-frequency signal processing module is connected with the audio parts of electronic dictionary, shared same audio frequency output channel, and each functional module is shared same power supply.

In sum, advantage of the present utility model is: efficiently solve the single problem of electronic dictionary function, can expand the display capabilities of former dictionary by double screen, can solve the independent displaying problem of other functional modules after integrated again, realize sharing information resources and other hardware resources, reduce cost.The function that the user can use other digital audio signal processing apparatus to provide in the dictionary in inquiry has been expanded the application of electronic dictionary, applying flexible greatly.

Description of drawings

Fig. 1 is the perspective view of a kind of embodiment of the utility model;

Fig. 2 is the perspective view of the another kind of embodiment of the utility model;

Fig. 3 is the perspective view of another embodiment of the utility model;

Fig. 4 opens perspective view for loam cake embodiment illustrated in fig. 3;

Fig. 5 is the utility model circuit block diagram;

Fig. 6 is one of the utility model circuit theory diagrams (electronic dictionary MCU parts);

Fig. 7 is two (electronic dictionary audible segments) of the utility model circuit theory diagrams;

Fig. 8 is three (radio MCU parts) of the utility model circuit theory diagrams;

Fig. 9 is four (USB and radio parts) of the utility model circuit theory diagrams;

Figure 10 is five (flash memory and MMC interface sections) of the utility model circuit theory diagrams;

Figure 11 is six (music player parts) of the utility model circuit theory diagrams.

Embodiment

Below in conjunction with the drawings and specific embodiments the utility model is done detailed description further.

The utility model is a kind of many integrated electronics of double screen dictionary device, which comprises at least the display screen, the keyboard that are arranged on the electronic dictionary device body; This device inside is provided with processor controls, memory module.Wherein the electronic dictionary device body also is provided with second display screen, for example LCD display.This second display screen is arranged on the front or the side of multifunctional electronic dictionary device or renovates.Preferably, be arranged on and renovate.

In addition, for expanding its different function, reduce the cost of various small size consumption electronic products, also comprise audio-frequency signal processing module, wherein processor controls is connected with the control circuit of audio-frequency signal processing module, and the audio-frequency signal processing module control circuit connects audio output device spare.The utility model also controller, the audio output device spare of original e-dictionary is connected with audio-frequency signal processing module through control circuit, and introducing data storage cell, the resource sharing of this device by hardware, software and data-signal reached not only can query word but also can play or stored audio signal, for example plays mp3, FM FM radio, voice repetition or recording.The setting of USB interface makes this device have function with extraneous high-speed communication and store information.

As Fig. 1,2, the utility model is provided with independently operational and controlled key button of second display screen and audio-frequency signal processing module control circuit on body.Particularly, shown in Figure 1, second display screen 2 is arranged on the front of loam cake 1, and operational and controlled key button 3 is arranged on the sidepiece of body 4; Shown in Figure 2, second display screen 2 and operational and controlled key button 3 all are arranged on the loam cake 1.During use, for example listen to the MP3 music, can use operational and controlled key button 3 simply, watch second display screen 2 to get final product.

Referring to Fig. 3,4, for cover on the utility model be provided with first display screen 11 and loudspeaker 12, the second display screens 2 and audio-frequency signal processing module control circuit independently operational and controlled key button 3 establishing on the body 4.

Shown in Fig. 5-11, for keeping independence, music playing module or voice repetition module or recording module are provided with Stand-Alone Control Facility reason device MCU, and this MCU is connected with the processor controls of e-dictionary.For improving storage capacity, also make more standard of storage medium, with more memory storage couplings, its memory module is a flash memory, processor controls is equipped with the standard signal interface that is used for flash data communication.And memory module is more than one, and wherein at least one is a flash memory.Processor controls is equipped with the standard signal interface that is used for flash data communication, and interface is one or more, and at least one is a USB interface.Like this, music playing module or voice repetition module or recording module processor controls connect independently memory module or memory module sector independently separately respectively, make things convenient for the management of different-format file.

Particularly, the U2 T6B31 among Fig. 6 is an electronic dictionary MCU part, is responsible for the realization of each function of control electronic dictionary, and carries out communicating by letter of data dispatch and each MCU with other modules; Fig. 7 is the electronic dictionary audible segment, and each functional module of the utility model all adopts same sounding output channel, just passes to U8 by U7, again by sound horn; Fig. 8 is a radio MCU part, and its U1 has a mouthful line I00-I07 and connects flash memory module, and a mouthful line 62,65,55 meets loudspeaker or MIC.Fig. 9 is USB and radio part, comprises USB connector interface, power management and MIC and earphone etc.Figure 10 is flash memory U2 and MMC interface etc.Figure 11 is a music player partial circuit schematic diagram.Because in the present embodiment, various piece is worked relatively independently, and working mechanism can be referring to the prior art as individual components, so particular content repeats no more.

The utility model is by controlling schemes and shared information resources and other hardware resources of processor asynchronous work, and the user can be in the inquiry dictionary, the application function that uses other digital audio signal processing apparatus to provide.

It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims (15)

1, a kind of many integrated electronics of double screen dictionary device which comprises at least the display screen, the keyboard that are arranged on the electronic dictionary device body; This device inside is provided with processor controls, memory module, it is characterized in that: described electronic dictionary device body also is provided with second display screen.

2, many integrated electronics of double screen dictionary device according to claim 1, it is characterized in that: described second display screen is a LCD display.

3, many integrated electronics of double screen dictionary device according to claim 1 and 2, it is characterized in that: described second display screen is arranged on the front or the side of multifunctional electronic dictionary device or renovates.

4, many integrated electronics of double screen dictionary device according to claim 1, it is characterized in that: it also comprises audio-frequency signal processing module, wherein processor controls is connected with the control circuit of audio-frequency signal processing module, and the audio-frequency signal processing module control circuit connects audio output device spare.

5, many integrated electronics of double screen dictionary device according to claim 1 is characterized in that: described audio-frequency signal processing module is music playing module or voice repetition module or recording module or radio broadcasting receiver module or its combination.

6, many integrated electronics of double screen dictionary device according to claim 5 is characterized in that: described music playing module or voice repetition module or recording module are provided with Stand-Alone Control Facility reason device MCU, and this MCU is connected with the processor controls of e-dictionary.

7, according to claim 5 or 6 described many integrated electronics of double screen dictionary devices, it is characterized in that: the key of controlling of described music playing module or voice repetition module or recording module or radio broadcasting receiver module or its combination is arranged on the electronic dictionary device body, controls key and is connected with the processor controls of respective modules by signal wire respectively.

8, many integrated electronics of double screen dictionary device according to claim 4 is characterized in that: the described key of controlling is arranged on the front or the side of this device or renovates.

9, according to claim 5 or 6 described many integrated electronics of double screen dictionary devices, it is characterized in that: described music playing module is the MP3 playing module.

10, according to claim 5 or 6 described many integrated electronics of double screen dictionary devices, it is characterized in that: described radio broadcasting receiver module is a FM frequency modulation broadcasting receiver module.

11, many integrated electronics of double screen dictionary device according to claim 1, it is characterized in that: described memory module is a flash memory, processor controls is equipped with the standard signal interface that is used for flash data communication.

12, many integrated electronics of double screen dictionary device according to claim 11, it is characterized in that: described memory module is more than one, wherein at least one is a flash memory.Processor controls is equipped with the standard signal interface that is used for flash data communication.

13, according to claim 11 or 12 described many integrated electronics of double screen dictionary devices, it is characterized in that: described interface is one or more, and at least one is a USB interface.

14, according to claim 11 or 12 described many integrated electronics of double screen dictionary devices, it is characterized in that: described memory module has standard interface and is inserted in independently in the electronic dictionary device body.

15, according to claim 5 or 6 or 11 described many integrated electronics of double screen dictionary devices, it is characterized in that: described music playing module or voice repetition module or recording module processor controls connect independently memory module or memory module sector independently separately respectively.

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