A kind of Story machine
Technical field
This utility model is related to children education electronic device field, more particularly to a kind of Story machine.
Background technology
Story machine is a kind of child's number children education product, child can be allowed to appreciate music, listen story, English learning, practise general knowledge, promoted
Enter children for learning interest.It can help Child Development linguistic competence, visionary and music reception ability, carry out Chinese and western classical
The initiation of culture, develops child's brain potentiality.
Existing Story machine typically all attracts attention children by sound or light.Child can be by choosing by not
With button sending play instruction, Story machine according to the information selection for receiving, transfer corresponding audio-frequency information and play out;
Or child directly sends play instruction by voice, then Story machine carries out respective audio by the reception to sound, analysis
The selection of information, transfer and play.At night, Story machine can it is luminous by night-light, or attracted by projecting lamp projection image
Attention children.
Existing Story machine play corresponding audio frequency or it is luminous by night-light etc. when, be in static state, but relatively
For stationary body, child is higher to the interest of dynamic object, so existing Story machine easily shortens child for Story machine
Period of interest, and then Story machine can be affected to open the performance of the several functions such as intelligence, entertaining.
Utility model content
The purpose of this utility model is to propose a kind of Story machine, can control Story machine and rock, and lifts the interest of Story machine
Taste, contributes to the performance that Story machine opens intelligence function, so as to increase the functional effect of Story machine.
It is that, up to this purpose, this utility model is employed the following technical solutions:
A kind of Story machine, including body and the base for being connected to the body bottom portion,
The body and the base constitute tumbler structure;
Motion module is provided with the body or the base, the motion module includes motor and eccentric block, described
Motor drives the eccentric block motion, to change the center of gravity of the Story machine, drives the Story machine to rock, and the motor is electrically connected
It is connected to and turns the control module stopped for controlling the motor.
Wherein, the bottom surface of the base is cambered surface, is installed with balancing weight in the base.
Wherein, the output shaft of the motor is directly fixed with eccentric block, or connects eccentric block by drive mechanism, to drive
The eccentric block rotation;Or the motor connects the eccentric block by straight-line motion mechanism, to drive the eccentric block to be formed
Linear reciprocating motion.
Wherein, the control module includes microphone, sonic detection circuit board and first processor, the sonic detection electricity
Road plate is electrically connected with the microphone and the first processor respectively, and the first processor is electrically connected with the motor;Institute
Microphone is stated for receiving external acoustic waves signal and being converted into the corresponding signal of telecommunication, the sonic detection circuit board is connect for basis
The signal of telecommunication for receiving judges whether to launch open signal to the first processor, and the first processor is for according to institute
State open signal and control the motor rotation.
Wherein, the control module is included for receiving external acoustic waves signal and being converted into the microphone of the corresponding signal of telecommunication
And the second processing device electrically connected with the microphone, the second processing device electrically connected with the motor, the second processing
Device for according to the signal of telecommunication for receiving control the motor turn stop.
Wherein, offer on the body for receiving the receiver hole of external acoustic waves signal, the end of the microphone is leaned on
The nearly receiver hole is located in the receiver hole.
Wherein, the control module is the control knob for being convexly equipped in the Story machine outer surface, the control knob and institute
State motor electrical connection.
Wherein, the Story machine also includes power module, playing module, memory module and lighting module, the power supply mould
Block, playing module, memory module and lighting module are electrically connected with the control module.
Wherein, input/output interface, the input/output interface and control module electricity are provided with the Story machine
Connection.
Wherein, the bottom surface of the base is smooth hemisphere face.
Beneficial effect:This utility model provides a kind of Story machine, including body and the base for being connected to the body bottom portion,
The body and the base constitute tumbler structure;Motion module, the motion are provided with the body or the base
Module includes motor and eccentric block, and the motor drives the eccentric block motion, to change the center of gravity of the Story machine, drives institute
State Story machine to rock, the motor is electrically connected with and turns the control module stopped for controlling the motor.The Story machine is tumbler
Structure, controls motion module motion by control module, so as to drive Story machine to rock, lifts the interest of Story machine, process
More vivid and interesting, caters to the psychological characteristics of child, extends period of interest of the child to Story machine, contributes to Story machine and open intelligence function
Performance, so as to increase the functional effect of Story machine.
Description of the drawings
Fig. 1 is the sectional view of the Story machine that this utility model embodiment 1 is provided;
Fig. 2 is the control module and the structured flowchart of motion module of the Story machine that this utility model embodiment 1 is provided;
Fig. 3 is the workflow diagram of the Story machine that this utility model embodiment 1 is provided;
Fig. 4 is the control module and the structured flowchart of motion module of the Story machine that this utility model embodiment 2 is provided;
Fig. 5 is the workflow diagram of the Story machine that this utility model embodiment 2 is provided.
Wherein:
1st, body;2nd, base;21st, balancing weight;3rd, motion module;4th, control module;41st, microphone;42nd, sonic detection electricity
Road plate;43rd, first processor;44 second processing devices.
Specific embodiment
Technique effect to make this utility model technical problem for solving, the technical scheme for adopting and reach is clearer,
The technical solution of the utility model is further illustrated below in conjunction with the accompanying drawings and by specific embodiment.
Embodiment 1
A kind of Story machine is present embodiments provided, as Figure 1-Figure 2, including body 1 and the bottom for being connected to 1 bottom of body
Seat 2, body 1 and base 2 constitute tumbler structure;The bottom surface of base 2 is cambered surface, is installed with balancing weight 21 in base 2;Body 1
Or motion module 3 in base 2, is provided with, motion module 3 includes motor and eccentric block, and motor drives eccentric block to move back and forth, produces
To change the center of gravity of Story machine, motor is electrically connected with and turns the control module 4 stopped for controlled motor raw disturbance torque.
Relative to prior art, in the present embodiment, body 1 and base 2 constitute tumbler structure, can pass through control module 4
The turning of controlled motor stops, and motor drives eccentric block motion, produces disturbance torque so as to driving Story machine to rock, increases Story machine
Interest, caters to child relative to static things, psychological peculiarity interested in dynamic things, extends child to Story machine
Period of interest;To improve the stability of tumbler structure, the bottom surface of base 2 is cambered surface, and it is interior be provided with balancing weight 21, match somebody with somebody
Pouring weight 21 can produce gravity torque, in opposite direction with the disturbance torque that eccentric block is produced, and then generation is rocked;To reduce base 2
Bottom surface and contact surface frictional force, the bottom surface of base 2 is set to into smooth hemisphere face, Story machine can be made in motion module
More preferable flicker effect is produced under 3 drive.
In the present embodiment, control module 4 by sound control motor turn stop.Control module 4 includes microphone 41, sound
Ripple detects circuit board 42 and first processor 43, and sonic detection circuit board 42 is electrically connected with microphone 41 and first processor 43 respectively
Connect, first processor 43 is electrically connected with motor;Microphone 41 is used to receive external acoustic waves signal and be converted into the corresponding signal of telecommunication,
Sonic detection circuit board 42 for judging whether to launch open signal to first processor 43 according to the signal of telecommunication that receives, first
Processor 43 for according to open signal controlled motor turn stop.
For the ease of receiving external acoustic waves signal, offer on body 1 for receiving the receiver hole of external acoustic waves signal, pass
The end of sound device 41 can be arranged near receiver hole, it is also possible in receiver hole.
In actual use, as shown in figure 3, when child sends sound, microphone 41 receives the acoustic signals of outside simultaneously
Acoustic signals are converted to into the signal of telecommunication, the signal of telecommunication is passed to sonic detection circuit board 42, sonic detection circuit board by microphone 41
Whether the acoustic signals that 42 pairs of signals of telecommunication are detected and judged to receive exceed default decibel value, if the outside for receiving
Acoustic signals exceed default decibel value, and open signal is passed to first processor 43 by sonic detection circuit board 42, conversely, then
Any signal is not sent;After first processor 43 receives open signal, motor work is triggered by sending the corresponding signal of telecommunication
Make.
The forms of motion of motion module 3 can have a many kinds, and motion module 3 includes motor and eccentric block, and eccentric block can be with
Linear reciprocating motion is rotated or is done under the drive of motor, as long as the motion that can pass through eccentric block changes the center of gravity of Story machine,
So that the whole machine of Story machine is rocked.
Eccentric block can be directly anchored on the output shaft of motor in the present embodiment, when 4 controlled motor of control module turns
When dynamic, eccentric block also concomitant rotation, the centrifugal force produced by the use of eccentric block make motor oscillating as exciting force, so as to driving therefore
Affairs that should be kept secret is rocked.The Story machine that the present embodiment is provided can pass through the rotating speed and eccentric block that adjust motor output shaft in motor output shaft
On the frequency rocked of position control Story machine and amplitude;Story machine can be changed with the placement orientation of the output shaft according to motor
Kinestate, such as when the output shaft of motor is vertically placed in Story machine, eccentric block is rotated in the horizontal plane, so as to drive
Story machine is rocked;When the output shaft of motor is placed in Story machine in horizontal direction, eccentric block is in perpendicular to horizontal plane
Individual vertical rotation in surface, so as to drive Story machine reciprocally swinging in the vertical plane.
Eccentric block can not also be directly anchored on the output shaft of motor, but by drive mechanism and the output shaft of motor
Connection, such as eccentric block can be connected with the output shaft of motor by gear drive, turbine and worm mechanism etc., and eccentric block can be with
Fix with the output shaft of drive mechanism, when motor is rotated, eccentric block is driven by gear drive, turbine and worm mechanism etc.
Output shaft around drive mechanism rotates, so as to drive Story machine to rock.
In addition, eccentric block can also be connected with the output shaft of motor by straight-line motion mechanism, and such as eccentric block can be with
It is connected with the output shaft of motor by linkage, and constitutes slider-crank mechanism, or passes through two-way screw mechanism, gear teeth
Bar mechanism etc. is connected with the output shaft of motor, and when motor is rotated, Motor drive eccentric block does linear reciprocating motion, so as to change
The center of gravity of Story machine, drives Story machine to rock.
The Story machine that the present embodiment is provided has rich and varied forms of motion, can improve the experience effect of man-machine interaction
Really, attract attention children, facilitate implementation the function that Story machine is taught through lively activities.
On this basis, the Story machine that the present embodiment is provided also includes power module, playing module, memory module and illumination
Module, power module, playing module, memory module and lighting module are connected with control module, on the outer surface of Story machine
Some operation buttons can also be set or supporting remote control is provided with, child can pass through operation button or remote control is selected
Want the function of using, it is swift and convenient to operate.Power module provides power supply for Story machine, can adopt aneroid battery or lithium battery,
Story machine in the present embodiment adopts lithium battery as power supply, not only can be with cycle charging but also environmentally friendly;Playing module can play to be chosen
Audio frequency, such as child can select the type played according to the button on Story machine surface or remote control, such as English, nursery rhymes, general knowledge,
Story, national literature etc., provide various selectable function for child, help Child Development linguistic competence, visionary and music sense
By ability;Memory module supports download function, can update the content prestored on Story machine;Lighting module includes what is can flashed
Color lamp and the night-light of soft light is sent at night, the color lamp of flicker can increase the interest of Story machine, and night-light can be at night
Between distribute soft light and accompany child to fall asleep, the distance of further Story machine and child.
To meet demand of the child in different phase, the Story machine that the present embodiment is provided also includes being electrically connected with control module 4
The input/output interface for connecing, the head of a family can prestore in changing Story machine according to child in the interest of different phase or study content
Broadcasting content, promote the intellectual development in child's each stage, preferably play Story machine opens intelligence function.
Embodiment 2
As different from Example 1, as shown in figure 4, the control module 4 of the Story machine of the present embodiment offer is included for connecing
Receive external acoustic waves signal and be converted into the microphone 41 and the second processing device 44 electrically connected with microphone 41 of the corresponding signal of telecommunication,
Second processing device 44 is electrically connected with motor, second processing device 44 for according to the signal of telecommunication controlled motor that receives turn stop, band
Dynamic motion module motion.
Second processing device 44 in the present embodiment is integrated with the function of sonic detection circuit board 42, in actually used process
In, as shown in figure 5, when child sends sound, microphone 41 receives the acoustic signals of outside and acoustic signals is converted to electricity
The signal of telecommunication is passed to second processing device 44 by signal, microphone 41, and second processing device 44 is detected to the signal of telecommunication and judged to connect
Whether the acoustic signals for receiving exceed default decibel value, if the external acoustic waves signal for receiving exceedes default decibel value,
Second processing device 44 sends corresponding signal of telecommunication triggering motor and rotates so that motion module is moved, so as to drive Story machine to rock;
Conversely, then not sending any signal.
Embodiment 3
Unlike the embodiments above, the control module 4 of the Story machine of the present embodiment is to be arranged on Story machine outer surface
On control knob, control knob electrically connected with motor.Child can directly by control knob controlled motor turn stop, operate
It is simple and convenient.
On this basis, the control module 4 of the present embodiment and the Story machine of above-described embodiment can also be combined, both can be with
By sound control motor turn stop, it is also possible to by control knob controlled motor turn stop, provides multiple choices for child, behaviour
Make simple and convenient.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, will change in specific embodiments and applications, this specification content should not be construed as
To restriction of the present utility model.