CN201435170Y

CN201435170Y - Talking pen

Info

Publication number: CN201435170Y
Application number: CN2009201359270U
Authority: CN
Inventors: 郭兆恩
Original assignee: DONGGUAN BUBUGAO EDUCATION ELECTRONIC PRODUCT Co Ltd
Current assignee: DONGGUAN BUBUGAO EDUCATION ELECTRONIC PRODUCT Co Ltd
Priority date: 2009-03-25
Filing date: 2009-03-25
Publication date: 2010-03-31
Anticipated expiration: 2019-03-25

Abstract

The utility model relates to a talking pen, which comprises a talking pen portion (2). The talking pen is characterized by comprising an integral microphone portion. The talking pen utilizes an integral design, can remove an independent microphone and is convenient in use.

Description

Talking pen

Technical field

The utility model relates to point reader, is specifically related to a kind of and the matching used integrated talking pen of point reader.

Background technology

Point reader in the market, its matching used talking pen are to be used to click the books on the point reader or the functional areas of point reader, and system can send out voice corresponding then.In addition, point reader also can be recorded etc. by supporting use microphone.At present, this microphone separates with talking pen, and independently microphone has increased the product cost that takes up room, and perhaps shifts near with the integrated microphone inconvenience of point reader and makes its better effects if.

The utility model content

The utility model technical issues that need to address are, how a kind of talking pen is provided, and can conveniently use microphone and save overall cost.

Technical matters of the present utility model solves like this: make up a kind of talking pen, comprise the talking pen part, also comprise the microphone part that partly is combined as a whole with described talking pen.

According to the talking pen that the utility model provides, described microphone partly includes, but are not limited to be positioned on the two ends or centre or talking pen connecting line of talking pen.

According to the talking pen that the utility model provides, described microphone partly comprises microphone and the forward and backward sound of microphone chamber.

According to the talking pen that the utility model provides, described microphone part is assembled together with the talking pen partial fixing.

According to the talking pen that the utility model provides, described circuit comprises the recorded audio signals processing module.

According to the talking pen that the utility model provides, described recorded audio signals processing module also can be integrated in the point reader main circuit module.

The talking pen that the utility model provides adopts talking pen and microphone integrated design, has following advantage than prior art:

1, saves separate microphone;

2, easy to use, can prevent the user to produce bad use habit (as cervical vertebra is impacted);

3, scheme is with low cost, reliable.

Description of drawings

Further the utility model is elaborated below in conjunction with the drawings and specific embodiments.

Fig. 1 is the utility model exploded perspective view;

Fig. 2 is the circuit theory synoptic diagram of the utility model talking pen part;

Fig. 3 is the circuit theory synoptic diagram of the utility model microphone part.

Embodiment

The utility model is realized microphone function on talking pen, there was not the microphone part in the past on the talking pen, the utility model makes a change on the surface structure of pen and circuit theory, increase microphone structure, on PCB, increase the recorded audio signals processing module, a microphone is set on the top of talking pen, microphone is linked on the PCB of talking pen on the top of pen by connecting line, the structural design that the utility model has carried out refinement to microphone sound chamber, the effect and the tonequality of recording have been guaranteed, by preceding sound chamber and sound chamber, back microphone is assembled together, realizes that talking pen and microphone are integrated, specific as follows:

As shown in Figure 1, the utility model partly is made of talking pen part 2 and microphone, and microphone partly comprises sound chamber 11 before microphone 12 and the microphone, sound chamber, back 13.

As shown in Figure 2, the utility model talking pen partial circuit has increased the microphone signal interface on traditional talking pen circuit base.

As shown in Figure 3, the utility model microphone partial circuit comprises microphone and recorded audio signals processing module circuit.

The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.

Claims

1, a kind of talking pen comprises talking pen part (2), it is characterized in that, also comprises the microphone part that partly is combined as a whole with described talking pen.

According to the described talking pen of claim 1, it is characterized in that 2, described microphone partly is positioned on the two ends or centre or talking pen connecting line of talking pen.

According to claim 1 or 2 described talking pens, it is characterized in that 3, described microphone partly comprises sound chamber (11) before microphone (12) and the microphone, sound chamber (13), back.

According to the described talking pen of claim 1, it is characterized in that 4, described microphone part is assembled together with the talking pen partial fixing.

According to the described talking pen of claim 1, it is characterized in that 5, described microphone partly comprises the recorded audio signals processing module.

6, according to the described talking pen of claim 5, described recorded audio signals processing module also can be integrated in the point reader main circuit module.