CN202331833U

CN202331833U - Click-to-read device

Info

Publication number: CN202331833U
Application number: CN2011204361405U
Authority: CN
Inventors: 施仲杰
Original assignee: Guangzhou Childhood Fine Art & Design Co Ltd
Current assignee: Guangzhou Childhood Fine Art & Design Co Ltd
Priority date: 2011-11-07
Filing date: 2011-11-07
Publication date: 2012-07-11
Anticipated expiration: 2021-11-07

Abstract

The utility model discloses a click-to-read device, which comprises a shell, a circuit board, a touch switch, a pen core, a pressing switch and a power supply. The pressing switch is a hollow annular push button and is sheathed on the periphery of the pen core. The pressing switch is clamped at the bottom end of the shell. An optical sensor is arranged in the pen core. A micro control unit, and a data memory, a decoding circuit and a speed circuit which are electrically connected with the micro control unit are arranged on the circuit board. When the micro control unit detects that the pressing switch is pressed down and the pen core reads a cryptical symbol which is the same as the cryptical symbol which is read at the previous time, the micro control unit sequentially executes next tasks according to a function switching table. The function switching is realized through the pressing switch and the click-to-read device is convenient to use.

Description

A kind of point-of-reading device

Technical field

The utility model relates to the reading technical field, relates in particular to a kind of through realizing the point-of-reading device of function switching by clapping switch.

Background technology

Talking pen is a kind of high-tech learning tool of breaking through traditional thinking, and the study education of students in middle and primary schools or young children is had good booster action.Utilize talking pen to click talking book, where read mode where,, can excite people's learning interest, improve results of learning in conjunction with it is said the learning method of reading through point.

At present, the talking pen on the market generally is designed to shaft-like, comprises penholder and nib.The user holds penholder, makes nib aim at talking book and clicks, and triggers talking pen and sounds.But, because child child's palm is less, be difficult to the talking pen of holding with a firm grip, be not easy to use.And an audio files in the talking pen is corresponding to the stealthy sign indicating number of an OID on the talking book, and the user can only realize playing handoff functionality through the stealthy sign indicating number of clicking on the talking book of different OID.

Summary of the invention

The utility model provides a kind of point-of-reading device, and is through realizing the function switching by clapping switch, easy to use.

The utility model embodiment provides a kind of point-of-reading device, comprises housing, circuit board, touch switch, pen core, by clapping switch and power supply; Said is the ring-type button of hollow by clapping switch, is socketed in the periphery of said pen core, and said by clapping the bottom of switch holding at said housing;

Be provided with optical sensor in the said pen core; Have micro-control unit on the said circuit board, and the data-carrier store, decoding circuit, the sound circuit that are electrically connected with this micro-control unit; Said decoding circuit also is electrically connected with said optical sensor; The said bat switch of pressing is connected with said touch switch; Said touch switch is connected with said micro-control unit; Preserve audio files and function handoff list on the said data-carrier store; Said micro-control unit detects saidly to be pressed by clapping switch, and the stealthy sign indicating number that reads of said pen core is when identical with last stealthy yard of reading, and said micro-control unit is carried out next task according to priority according to said function handoff list.

Further, said point-of-reading device also comprises talking book, and said talking book is provided with stealthy sign indicating number.

The point-of-reading device that the utility model embodiment provides, bottom are provided with by clapping switch.During concrete the application, point-of-reading device is placed on the talking book, when detecting when clapping switch and press; The work of driving pen core; The stealthy sign indicating number of identification on the talking book when the stealthy sign indicating number that reads when pen core is identical with last stealthy yard of reading, carried out next task according to priority.The utility model is through realizing the function switching by clapping switch, and is easy to use.

Description of drawings

Fig. 1 is the side view of an embodiment of the point-of-reading device that provides of the utility model;

Fig. 2 is the circuit module figure of an embodiment of the point-of-reading device that provides of the utility model.

Embodiment

To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment will be carried out clear, intactly description.

The point-of-reading device that the utility model provides comprises housing, circuit board, touch switch, pen core, by clapping switch and power supply.Referring to Fig. 1, be the side view of an embodiment of the point-of-reading device that provides of the utility model.Pen core is arranged on housing 101 inside, and near the bottom of housing 101; By clapping switch 102 are ring-type buttons of hollow, are socketed in the periphery of pen core, and by clapping the bottom of switch 102 holdings at housing 101.Also be connected by clapping switch 102 with touch switch.

During practical implementation, when pat downwards on the top of housing 101, press by clapping switch 102, touch switch is connected; After loosing one's grip from housing 101, reset by clapping switch 102, touch switch breaks off.

Referring to Fig. 2, be the circuit module figure of an embodiment of the point-of-reading device that provides of the utility model.

Have micro-control unit 1 on the circuit board of point-of-reading device, and the data-carrier store 2, decoding circuit 3, the sound circuit that are electrically connected with this micro-control unit 1.Be provided with optical sensor 5 in the pen core of point-of-reading device, decoding circuit 3 also is electrically connected with optical sensor 5; Touch switch 6 is connected with micro-control unit 1; Preserve audio files and function handoff list on the data-carrier store 2;

Micro-control unit 1 detects by clapping switch and presses, and the stealthy sign indicating number that reads of pen core is when identical with the last stealthy sign indicating number that reads, and micro-control unit 1 is carried out next task according to priority according to said function handoff list, realizes the function switching.

As shown in Figure 2, sound circuit comprises audio frequency output control circuit 41, speech amplifying circuit 42 and the loudspeaker 43 that are electrically connected successively; And audio frequency output control circuit 41, speech amplifying circuit 42 also are electrically connected with micro-control unit 1 respectively.

In an optional embodiment, the power supply 7 of point-of-reading device is the lithium battery power supply power supply; Also have charge management circuit 8 on the circuit board of point-of-reading device, charge management circuit 8 is electrically connected with power supply 7.

As shown in Figure 1, also be provided with usb 1 03 and earphone interface 104 on the housing 101 of point-of-reading device.Wherein, usb 1 03 is electrically connected with charge management circuit 8, micro-control unit 1 respectively.Earphone interface 104 is connected with circuit board.

During practical implementation, after the USB interface of point-of-reading device passes through data line and computer is connected, can realize the data transmission between point-of-reading device and the computer, for example, the mp3 file on the computer is transferred on the point-of-reading device.And the USB interface of point-of-reading device can directly charge to lithium battery through power supply adaptor with after power adaptation is connected.Perhaps, with after computer is connected, the USB interface that can also pass through computer is to lithium cell charging through data line for the USB interface of point-of-reading device.

In addition, the point-of-reading device that present embodiment provides also comprises talking book, and talking book is provided with stealthy sign indicating number.

The principle of work of the point-of-reading device that present embodiment provides is following:

Point-of-reading device is placed on the talking book, and it covers the stealthy sign indicating number top of talking book by the bat switch.When bouncing the top of point-of-reading device, press by clapping switch.Control circuit detects by after clapping switch and pressing, and reads the stealthy sign indicating number information of talking book, plays corresponding audio files according to stealthy sign indicating number information.

Preserve audio files and function handoff list in the data-carrier store of point-of-reading device.

In one embodiment, point-of-reading device is through switching by clapping switch realization broadcast.Record the corresponding relation of the stealthy sign indicating number of audio files and OID in the said function handoff list, and the stealthy sign indicating number of OID is corresponding to a plurality of audio files.Press when the micro-control unit of point-of-reading device detects by clapping switch, and the stealthy sign indicating number that reads of pen core is when identical with last stealthy yard of reading, micro-control unit reads the next audio files corresponding with this stealth sign indicating number according to priority and plays.

For example, stealthy sign indicating number X is respectively file a11000, file b11000, file c11000, file d11000 and file e11000 corresponding to 5 audio files.Talking book is provided with stealthy sign indicating number X, and point-of-reading device is placed on the talking book.Press when point-of-reading device detects by clapping switch for the first time, and pen core is when reading stealthy sign indicating number X played file a11000; Detect by clapping switch when for the second time and to press, and pen core is when reading stealthy sign indicating number X equally, played file b11000; Press when detecting for the third time, and pen core is when reading stealthy sign indicating number X equally played file c11000 by clapping switch; Press when detecting for the 4th time, and pen core is when reading stealthy sign indicating number X equally played file d11000 by clapping switch; Press when point-of-reading device detects for the 5th time by clapping switch, and pen core is when reading stealthy sign indicating number X equally played file e11000; Press when point-of-reading device detects for the 6th time by clapping switch, and pen core is when reading stealthy sign indicating number X equally, played file a11000, by that analogy, 5 audio files of loop play.

In another embodiment, point-of-reading device is through realizing that by clapping switch sound-recording function switches, and records the sound-recording function transfer sequence in the said function handoff list.Talking book is a sound recorded book, has a record button, and this record button is corresponding to a stealthy sign indicating number.Point-of-reading device is placed on the record button, when point-of-reading device detects when clapping switch and press for the first time, plays " beginning recording " prompt tone, and begins recording; Under recording state, point-of-reading device detects when clapping switch and press once more, plays " finishing recording " prompting, plays this recording file simultaneously.

The above is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also are regarded as the protection domain of the utility model.

Claims

1. a point-of-reading device is characterized in that, comprises housing, circuit board, touch switch, pen core, by clapping switch and power supply; Said is the ring-type button of hollow by clapping switch, is socketed in the periphery of said pen core, and said by clapping the bottom of switch holding at said housing;

2. point-of-reading device as claimed in claim 1 is characterized in that, said sound circuit comprises audio frequency output control circuit, speech amplifying circuit and the loudspeaker that are electrically connected successively; And said audio frequency output control circuit, speech amplifying circuit also are electrically connected with said micro-control unit respectively.

3. point-of-reading device as claimed in claim 2 is characterized in that, said power supply is the lithium battery power supply power supply; Also have charge management circuit on the said circuit board, said charge management circuit is electrically connected with said power supply.

4. point-of-reading device as claimed in claim 3 is characterized in that, also is provided with USB interface on the said housing; Said USB interface is electrically connected with said charge management circuit, micro-control unit respectively.

5. point-of-reading device as claimed in claim 4 is characterized in that, also is provided with earphone interface on the said housing; Said earphone interface is connected with said circuit board.

6. like each described point-of-reading device of claim 1 ~ 5, it is characterized in that said point-of-reading device also comprises talking book, said talking book is provided with stealthy sign indicating number.