CN206075578U - A kind of sound drawing board toy - Google Patents

A kind of sound drawing board toy Download PDF

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Publication number
CN206075578U
CN206075578U CN201620474102.1U CN201620474102U CN206075578U CN 206075578 U CN206075578 U CN 206075578U CN 201620474102 U CN201620474102 U CN 201620474102U CN 206075578 U CN206075578 U CN 206075578U
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China
Prior art keywords
gear
drawing board
sound
loudspeaker
box
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Active
Application number
CN201620474102.1U
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Chinese (zh)
Inventor
肖森林
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Guangdong Hayidai Toy Co Ltd
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Guangdong Hayidai Toy Co Ltd
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Priority to CN201620474102.1U priority Critical patent/CN206075578U/en
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Abstract

This utility model discloses a kind of sound drawing board toy, including toy body and the sound drawing board that sound can be sent, the nozzle assembly that interoperation is controlled by sound drawing board is provided with the head of toy body, the connection plug for being plugged on sound drawing board on rear side of toy body, is provided with.This utility model controls the nozzle assembly of interoperation using sound drawing board, makes sound drawing board while sound is sent, and nozzle assembly makes the action spoken, it is combined with the sound of sound picture plate, it is more true to nature when making nozzle assembly action, increase the interest of children for learning, can effectively induce children for learning.

Description

A kind of sound drawing board toy
Technical field
This utility model is related to public address equipment, more particularly to a kind of sound drawing board toy.
Background technology
Toy is the good teacher and helpful friend of child, and the formative education for receiving after baby due first is toy, and it can induce baby The sensation of youngster, vision, the growth of hearing ability, it may be said that from this time just and toy forges indissoluble bond, it is child growth Phase indispensable teaching aid, with the development of modern science technology, increasing toy bears the mission of exploitation child intelligence, Not only child likes modern toys, and many adults also produce keen interest because its function expands, thus promote toy city Field is constantly flourishing to be expanded, and product also makes rapid progress, and deeply ace-high push toy is various in style at present, has static and dynamic object for appreciation Tool, general push toy speech play is relatively simple to lack interesting, the voice learning that child can be played from the toy Dialogue it is fewer, it is difficult to further induce child.
Utility model content
The purpose of this utility model is the drawbacks described above for prior art, there is provided a kind of simple structure, it is easy to use, can To increase the sound drawing board toy of children for learning enthusiasm and interest.
To solve the drawbacks described above of prior art, the technical scheme that this utility model is provided is:A kind of sound drawing board toy, Including toy body and the sound drawing board that sound can be sent, it is provided with the head of the toy body by the sound drawing board control The nozzle assembly of interoperation processed, is provided with the connection plug for being plugged on the sound drawing board on rear side of the toy body.
Improve as one kind of the sound drawing board toy of this utility model, the sound drawing board includes loudspeaker box face-piece, loudspeaker Cassette bottom shell and drawing board frame, the loudspeaker box face-piece and loudspeaker cassette bottom shell connect to form loudspeaker box shell, the loudspeaker box shell Cavity in be provided with pcb board, loudspeaker and battery cavities, the pcb board is fixed by a PCB casting dies and screw, and the loudspeaker pass through One two-sided sponge patch is fixed, and the battery intracavity is provided with the positive and negative connection sheet of battery, battery negative and positive connection sheet, battery positive and battery Negative film, is stamped a battery door on the opening of the battery cavities, the loudspeaker box face-piece and loudspeaker cassette bottom shell are connected by multiple screws Connect, the surface of the loudspeaker box face-piece is provided with a layered paper, and the drawing board frame is provided with a drawing board, and the drawing board bottom surface is provided with One layer of touch sheet, the spaced surface of the drawing board are provided with alphabet key A~Z, and the surface of the drawing board is additionally provided with the control loudspeaker The volume control button of pronunciation size;Four corners of the drawing board frame are equipped with a L-shaped frame accessory, the frame Accessory is stuck in four corners of the drawing board frame.
Improve as one kind of the sound drawing board toy of this utility model, a lateral edges of the drawing board are provided with a groove, institute The side for stating loudspeaker box shell is provided with the connection buckle ear for being connected on the drawing board, and the loudspeaker box shell is arranged on described In groove.
Improve as one kind of the sound drawing board toy of this utility model, the nozzle assembly includes gear-box left housing and gear-box Right shell, the gear-box left housing and the right shell of gear-box connect to form gearbox-case, are provided with the cavity of the gearbox-case One motor, the gear train driven by the motor, by the Bearss nozzle assembly of the gear set drive, the gear-box left housing is provided with one Motor cover mounting groove, is stamped a motor cover in the motor cover mounting groove, the motor cover is fixed on described by multiple screws In motor cover mounting groove, the gear-box left housing and the right shell of gear-box are by multiple screw connections.
As the sound drawing board toy of this utility model one kind improve, the gear train include gear A, gear B, gear C, Gear D and gear E, the gear A and gear B engagement, the gear B and gear C engagement, the gear C and gear D engagement, The gear D and gear E engagements, the gear B, gear C, gear D are fixed on the gearbox-case by a ferrum axle respectively In cavity, the gear A is arranged on the output shaft of the motor, and the gear E is arranged on a square shaft.
Improve as one kind of the sound drawing board toy of this utility model, the Bearss nozzle assembly includes upper lip and lower lip, A linking arm is equipped with the upper lip and lower lip, the upper lip arranges one end of linking arm and is also connected with one Lip accessory, two linking arms are connected by the square shaft, are arranged with a torque spring on the upper lip accessory.
Improve as one kind of the sound drawing board toy of this utility model, when the loudspeaker send sound, the motor drives The gear train, the gear train are driven the upper lip, make the upper lip make to close up the action opened with the lower lip.
Improve as one kind of the sound drawing board toy of this utility model, the pcb board includes governor circuit, alphabet key electricity Road and motor control circuit, the governor circuit include that main control chip U1 and chip U2, the main control chip U1 are provided with pin 1 ~pin 40, the connection power supply of the pin 1, electric capacity C1 and pin 10, another terminals of the electric capacity C1 connect pin 11 And ground connection, the pin 22 is grounded by electric capacity C2, the connection electric capacity C5 of the pin 32, power supply and pin 38, and electric capacity C5's is another One connection end connection electric capacity C4 and ground connection, another connection termination power of the electric capacity C4 and pin 33, pin 34 connect Pin 36, pin 40 and ground connection, the pin 37 and the connection loudspeaker of pin 39, the chip U2 are provided with 1~wiring of terminals End 8, the connection pin 5 of the terminals 1, the connection pin 2 of terminals 2, the connection power supply of terminals 3 and electric capacity C7, electric capacity C7's is another One terminals ground connection, the terminals 4 are grounded, the connection pin 3 of the terminals 5, the connection pin 4 of terminals 6, terminals 7 Connect power supply with terminals 8;
The alphabet key circuit includes the first connection line, the second connection line, the 3rd connection line, the 4th connecting line Road, the 5th connection line and the 6th connection line, the first connection line connection pin 18, the second connection line connection pin 19, 3rd connection line connects pin 20, the 4th connection line connection pin 21, the 5th connection line connection pin 17, the 6th connection Connection pin 16, first connection line, the second connection line, the 3rd connection line, the 4th connection line, the 5th connect Multiple key switches are equipped with link and the 6th connection line, another terminals of each key switch with it is described Main control chip U1 connects,
The motor control circuit includes triode NPN, and the colelctor electrode of the triode NPN connects pin by resistance R2 14, the grounded emitter of triode NPN, base stage connection electric capacity C2, LED and motor of triode NPN, described electric capacity C2, LED and Another terminals connection power supply of motor.
Improve as one kind of the sound drawing board toy of this utility model, model FLASH of the chip U2, the master control Model 160B of chip U1.
Compared with prior art, the utility model has the advantages that:This utility model controls interoperation using sound drawing board Nozzle assembly, make sound drawing board while sound is sent, nozzle assembly makes the action spoken, and is combined with the sound of sound picture plate, It is more true to nature when making nozzle assembly action, increase the interest of children for learning, can effectively induce children for learning.This product is having On sound picture plate also have study, test, with readings, re-reading, music, Chinese and English switch etc. function.This product is equipped with a key The function of soft-touch control, presses switch touch key-press, and function is as follows:
1st, study, study phonetic the initial and the final, English alphabet, understanding animal, fruit, numeral, appellation, Chinese character, commonly use day Product, color shape, the vehicles;
2nd, there is the content button such as phonetic initial consonant, simple or compound vowel of a Chinese syllable, fruit, numeral in drawing board homepage, by pressing, enter various tests Pattern;
3rd, with reading, phonetic initial consonant, simple or compound vowel of a Chinese syllable, animal, insecticide etc., these are page turning key, and title is only pointed out in voice message, Do not point out study, the content that five in addition (10 face of positive anti-communism) color pages point maybe learn, if will learn, which page it is interior Hold, the side is placed on drawing board, using the front title button for first clicking this page of top, then directly point read, with reading.
4th, it is re-reading, repeat with reading through;
5th, music, plays pleasing to the ear song;
6th, Chinese and English switching, Chinese/English both of which are freely changed.
Description of the drawings
Just this utility model and its beneficial technique effect are made further in detail with specific embodiment with reference to the accompanying drawings below Thin description, wherein:
Fig. 1 is this utility model governor circuit figure.
Fig. 2 is this utility model alphabet key circuit diagram.
Fig. 3 is this utility model motor control circuit figure.
Fig. 4 is the sound drawing board explosive view of this utility model.
Fig. 5 is this utility model nozzle assembly explosive view.
Fig. 6 is sound drawing board structure figure.
Reference title:1st, sound drawing board 2, nozzle assembly 3, groove 4, connection buckle ear 5, gear train 6, Xiong Zui groups Part 7, ferrum axle 8, square shaft 11, loudspeaker box face-piece 12, loudspeaker cassette bottom shell 13, drawing board frame 14, pcb board 15, loudspeaker 16, Battery cavities 17, PCB casting dies 18, screw 19, two-sided sponge patch 10, the positive and negative connection sheet 101 of battery, battery negative and positive connection sheet 102nd, battery positive 103, battery negative film 104, battery door 105, paster 106, drawing board 107, touch sheet 108, L-shaped frame The right shell 23 of accessory 21, gear-box left housing 22, gear-box, motor 24, motor cover mounting groove 25, motor cover 61, upper lip 62nd, lower lip 63, linking arm 64, upper lip accessory 65, torque spring.
Specific embodiment
Just this utility model is further described with specific embodiment with reference to the accompanying drawings below, but enforcement of the present utility model Mode is not limited to this.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of sound drawing board toy, including toy body and can send out Go out the sound drawing board 1 of sound, in the head of toy body, be provided with the nozzle assembly 2 that interoperation is controlled by sound drawing board 1, toy sheet The connection plug for being plugged on sound drawing board 1 is provided with rear side of body.
Preferably, sound drawing board 1 includes loudspeaker box face-piece 11, loudspeaker cassette bottom shell 12 and drawing board frame 13, loudspeaker box face-piece 11 and loudspeaker cassette bottom shell 12 connection form loudspeaker box shell, pcb board 14, loudspeaker 15 and battery are provided with the cavity of loudspeaker box shell Chamber 16, pcb board 14 passes through a PCB casting dies 17 and screw 18 is fixed, and loudspeaker 15 are fixed by a two-sided sponge patch 19, battery cavities 16 The positive and negative connection sheet 10 of battery, battery negative and positive connection sheet 101, battery positive 102 and battery negative film 103 are provided with inside, battery cavities 16 A battery door 104 is stamped on opening, loudspeaker box face-piece 11 and loudspeaker cassette bottom shell 12 are connected by multiple screws 18, loudspeaker box face-piece 11 surface is provided with a layered paper 105, and drawing board frame 13 is provided with a drawing board 106, and 106 bottom surface of drawing board is provided with one layer of touch sheet 107, the spaced surface of drawing board 106 is provided with alphabet key A~Z, and the surface of drawing board 106 is additionally provided with the sound of control loudspeaker pronunciation size Amount control button;Four corners of drawing board frame 13 are equipped with a L-shaped frame accessory 108, and frame accessory 108 is stuck in drawing board side Four corners of frame 13.
Preferably, a lateral edges of drawing board 106 are provided with a groove 3, and the side of loudspeaker box shell is provided with for being connected to picture Connection buckle ear 4 on plate 106, loudspeaker box shell are arranged in groove 3.
Preferably, nozzle assembly 2 includes gear-box left housing 21 and the right shell 22 of gear-box, gear-box left housing 21 and the right shell of gear-box 22 connections form gearbox-case, the gear train 5 that a motor 23 is provided with the cavity of gearbox-case, drives by the motor 23, The Bearss nozzle assembly 6 driven by gear train 5, gear-box left housing 21 are provided with a motor cover mounting groove 24, in motor cover mounting groove 24 A motor cover 25 is stamped, motor cover 25 is fixed in motor cover mounting groove 24 by multiple screws, gear-box left housing 21 and gear The right shell of case 22 is by multiple screw connections.
Preferably, gear train 5 includes gear A, gear B, gear C, gear D and gear E, gear A and gear B engagement, tooth Wheel B and gear C engagement, gear C and gear D engagement, gear D and gear E engagements, gear B, gear C, gear D are respectively by a ferrum Axle 7 is fixed in the cavity of gearbox-case, and gear A is arranged on the output shaft of motor 23, and gear E is arranged on a square shaft 8 On.
Preferably, Bearss nozzle assembly 6 includes being equipped with a company on upper lip 61 and lower lip 62, upper lip 61 and lower lip 62 Connect arm 63, upper lip 61 arranges one end of linking arm 63 and is also connected with a upper lip accessory 64, two linking arms 63 by Square shaft 8 connects, and a torque spring 65 is arranged with upper lip accessory 64.
Preferably, when loudspeaker 15 send sound, motor 23 drives gear train 5, the transmission upper lip 61 of gear train 5 to make mouth Lip 61 is made to close up the action opened with lower lip 62.
Preferably, pcb board includes governor circuit, alphabet key circuit and motor control circuit, and governor circuit includes master control Chip U1 and chip U2, main control chip U1 are provided with 1~pin of pin 40, the connection power supply of pin 1, electric capacity C1 and pin 10, electricity Another terminals for holding C1 connect pin 11 and ground connection, and pin 22 is grounded by electric capacity C2, the connection electric capacity C5 of pin 32, power supply With pin 38, another connection end of electric capacity C5 connects electric capacity C4 and ground connection, another connection termination power of electric capacity C4 and draws Foot 33, the connection pin 36 of pin 34, pin 40 and ground connection, pin 37 and the connection loudspeaker of pin 39, chip U2 are provided with terminals 1 ~terminals 8, the connection pin 5 of terminals 1, the connection pin 2 of terminals 2, the connection power supply of terminals 3 and electric capacity C7, electric capacity C7's Another terminals is grounded, and terminals 4 are grounded, and the connection pin 3 of terminals 5, terminals 6 connect pin 4, terminals 7 and wiring End 8 connects power supply;
Preferably, alphabet key circuit includes the first connection line, the second connection line, the 3rd connection line, the 4th company Link, the 5th connection line and the 6th connection line, the first connection line connection pin 18, the second connection line connection pin 19, the 3rd connection line connection pin 20, the 4th connection line connection pin 21, the 5th connection line connection pin 17, the 6th Connection line connects pin 16, and the first connection line, the second connection line, the 3rd connection line, the 4th connection line, the 5th connect Multiple key switches are equipped with link and the 6th connection line, another terminals of each key switch are and main control chip U1 connects,
Preferably, motor control circuit includes triode NPN, and the colelctor electrode of triode NPN connects pin by resistance R2 14, the grounded emitter of triode NPN, the base stage of triode NPN connect electric capacity C2, LED and motor, electric capacity C2, LED and motor Another terminals connection power supply.
Preferably, model FLASH of chip U2, model 160B of main control chip U1.
The utility model has the advantages that:This utility model controls the nozzle assembly of interoperation using sound drawing board, makes sound While sound is sent, nozzle assembly makes the action spoken to drawing board, is combined with the sound of sound picture plate, when making nozzle assembly action more For true to nature, the interest of increase children for learning, children for learning can be effectively induced.This product also has on sound drawing board to be learned Practise, test, with readings, re-reading, music, Chinese and English switch etc. function.This product is pressed equipped with the function of a key soft-touch control Lower switch touch key-press, function are as follows:
1st, study, study phonetic the initial and the final, English alphabet, understanding animal, fruit, numeral, appellation, Chinese character, commonly use day Product, color shape, the vehicles;
2nd, there is the content button such as phonetic initial consonant, simple or compound vowel of a Chinese syllable, fruit, numeral in drawing board homepage, by pressing, enter various tests Pattern;
3rd, with reading, phonetic initial consonant, simple or compound vowel of a Chinese syllable, animal, insecticide etc., these are page turning key, and title is only pointed out in voice message, Do not point out study, the content that five in addition (10 face of positive anti-communism) color pages point maybe learn, if will learn, which page it is interior Hold, the side is placed on drawing board, using the front title button for first clicking this page of top, then directly point read, with reading.
4th, it is re-reading, repeat with reading through;
5th, music, plays pleasing to the ear song;
6th, Chinese and English switching, Chinese/English both of which are freely changed.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and structure, repaiies Change, replace and modification, scope of the present utility model is limited by claims and its equivalency range.

Claims (7)

1. a kind of sound drawing board toy, it is characterised in that including toy body and the sound drawing board that sound can be sent, the object for appreciation The nozzle assembly that interoperation is controlled by the sound drawing board is provided with the head of tool body, on rear side of the toy body, use is provided with In the connection plug being plugged on the sound drawing board.
2. sound drawing board toy according to claim 1, it is characterised in that the sound drawing board include loudspeaker box face-piece, Loudspeaker cassette bottom shell and drawing board frame, the loudspeaker box face-piece and loudspeaker cassette bottom shell connect to form loudspeaker box shell, the loudspeaker box Pcb board, loudspeaker and battery cavities are provided with the cavity of shell, the pcb board is fixed by a PCB casting dies and screw, the loudspeaker Fixed by a two-sided sponge patch, the battery intracavity be provided with the positive and negative connection sheet of battery, battery negative and positive connection sheet, battery positive and Battery negative film, is stamped a battery door on the opening of the battery cavities, the loudspeaker box face-piece and loudspeaker cassette bottom shell pass through multiple spiral shells Silk connection, the surface of the loudspeaker box face-piece are provided with a layered paper, and the drawing board frame is provided with a drawing board, the drawing board bottom surface One layer of touch sheet is provided with, the spaced surface of the drawing board is provided with alphabet key A~Z, and the surface of the drawing board is additionally provided with control institute State the volume control button of loudspeaker pronunciation size;Four corners of the drawing board frame are equipped with a L-shaped frame accessory, described Frame accessory is stuck in four corners of the drawing board frame.
3. sound drawing board toy according to claim 2, it is characterised in that it is recessed that a lateral edges of the drawing board are provided with Groove, the side of the loudspeaker box shell are provided with the connection buckle ear for being connected on the drawing board, and the loudspeaker box shell is installed In the groove.
4. sound drawing board toy according to claim 3, it is characterised in that the nozzle assembly includes gear-box left housing and tooth The right shell of roller box, the gear-box left housing and the right shell of gear-box connect to form gearbox-case, in the cavity of the gearbox-case The gear train that be provided with a motor, drives by the motor, by the Bearss nozzle assembly of the gear set drive, set in the gear-box left housing There is a motor cover mounting groove, in the motor cover mounting groove, be stamped a motor cover, the motor cover is fixed on by multiple screws In the motor cover mounting groove, the gear-box left housing and the right shell of gear-box are by multiple screw connections.
5. sound drawing board toy according to claim 4, it is characterised in that the gear train includes gear A, gear B, tooth Wheel C, gear D and gear E, the gear A and gear B engagement, the gear B and gear C engagement, the gear C and gear D are nibbled Close, the gear D and gear E are engaged, and the gear B, gear C, gear D are fixed on the gearbox-case by a ferrum axle respectively Cavity in, the gear A be arranged on the motor output shaft on, the gear E be arranged on a square shaft on.
6. sound drawing board toy according to claim 5, it is characterised in that the Bearss nozzle assembly includes upper lip and lower mouth Lip, is equipped with a linking arm on the upper lip and lower lip, the upper lip arranges one end of linking arm and is also connected with One upper lip accessory, two linking arms are connected by the square shaft, are arranged with a torque spring on the upper lip accessory.
7. sound drawing board toy according to claim 6, it is characterised in that when the loudspeaker send sound, the motor Drive the gear train, the gear train to be driven the upper lip, make the upper lip make to close up what is opened with the lower lip Action.
CN201620474102.1U 2016-05-20 2016-05-20 A kind of sound drawing board toy Active CN206075578U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620474102.1U CN206075578U (en) 2016-05-20 2016-05-20 A kind of sound drawing board toy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620474102.1U CN206075578U (en) 2016-05-20 2016-05-20 A kind of sound drawing board toy

Publications (1)

Publication Number Publication Date
CN206075578U true CN206075578U (en) 2017-04-05

Family

ID=58421170

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620474102.1U Active CN206075578U (en) 2016-05-20 2016-05-20 A kind of sound drawing board toy

Country Status (1)

Country Link
CN (1) CN206075578U (en)

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