CN208482002U - Twins' pet egg toy control circuit - Google Patents
Twins' pet egg toy control circuit Download PDFInfo
- Publication number
- CN208482002U CN208482002U CN201820369364.0U CN201820369364U CN208482002U CN 208482002 U CN208482002 U CN 208482002U CN 201820369364 U CN201820369364 U CN 201820369364U CN 208482002 U CN208482002 U CN 208482002U
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- host
- circuit
- slave
- twins
- remote control
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Abstract
The utility model discloses a kind of twins pet egg toy control circuit, including the host being installed in one of pet egg and the slave being mounted in another pet egg, the circuit structure of the host and slave includes MCU, DC-DC power source conversion circuit, MIC speech iput circuit, capacitance touch input circuit, infrared remote control input circuit, switch input circuit, low-voltage testing circuit, host motor control circuit, Flash IC memory, loudspeaker, LED operation status display circuit and infrared remote control output circuit.Host is communicated with slave, mutually remote control, following functions are realized in host and slave cooperation, pet egg realizes hatching and communication process with speech action identification by touching, twins pet after hatching can be realized by its function of infrared remote control to be exchanged, can realize sound-recording function using its MIC circuit, have colorful LED effect and voice abundant.
Description
Technical field
The utility model relates to toy art technologies, refer in particular to a kind of twins pet egg toy control circuit.
Background technique
Current existing deformable egg-shaped toy is the pet egg of CN201389340Y just like Chinese patent grant number,
Structure be include that the eggshell being made of two parts and one can be contained dinosaur moulder in the inner by eggshell, it is characterized in that egg
Shell is made of two parts divided right and left, and dinosaur moulder is by trunk and the neck, tail and the legs and feet structure that are rotatably assorted thereon
At two parts of eggshell are respectively and movably connected to the trunk two sides of dinosaur moulder, and two parts of eggshell are equipped with docking and fix
Position, two parts of eggshell, which can dock, when neck, tail and the legs and feet of dinosaur moulder shrink constitutes an egg and incites somebody to action
Dinosaur moulder is contained in egg, and two parts of eggshell can dock structure when neck, tail and the legs and feet of dinosaur moulder open
Outside body at dinosaur moulder.This kind of deformable egg type toy for children is long-standing, lacks feeling of freshness, cannot cause
The new interest of children.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide a kind of twins
Pet egg toy control circuit can be interacted with electric functions with people, have phonetic function, and can with wireless remote control,
The interest of toy is increased, thus overcome the deficiencies in the prior art.
To achieve the above object, the utility model is using following technical solution:
A kind of twins pet egg toy control circuit, including
One is installed on the host in one of pet egg, the circuit composition of the host mainly have host MCU, respectively with this
Host DC-DC power source conversion circuit that host MCU is connected, host MIC speech iput circuit, host capacitance touch input electricity
Road, host infrared remote control input circuit, host switch input circuit, host low-voltage testing circuit, host motor control circuit, master
Machine Flash IC memory, main machine loudspeaker, host LED operation status display circuit and host infrared remote control output circuit；
One is mounted on the slave in another pet egg, the circuit composition of the slave mainly have slave MCU, respectively with the slave
Slave electromechanical source that MCU is connected, slave MIC speech iput circuit, slave infrared remote control input circuit, slave switch input electricity
Road, slave low-voltage testing circuit, slave Flash IC memory, slave loudspeaker, slave LED operation status display circuit and slave
Infrared remote control output circuit.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is it is found that this product has host and slave two parts, wherein the circuit structure of host and slave includes MCU, DC-DC
Power-switching circuit, MIC speech iput circuit, capacitance touch input circuit, infrared remote control input circuit, switch input electricity
Road, low-voltage testing circuit, host motor control circuit, Flash IC memory, loudspeaker, LED operation status display circuit and red
Outer remote control output circuit.Host is communicated with slave, is mutually remotely controlled, following function is realized in host and slave cooperation
Can, pet egg realizes that hatching and communication process, the twins pet after hatching can pass through it with speech action identification by touching
Function of infrared remote control realize exchange, can realize sound-recording function using its MIC circuit, have colorful LED effect and language abundant
Sound.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
The utility model is described in detail.
Detailed description of the invention
Fig. 1 is the main machine structure composition block diagram of the embodiment of the utility model.
Fig. 2 is the slave structure composition block diagram of the embodiment of the utility model.
Fig. 3 is the host MCU circuit diagram of the embodiment of the utility model.
Fig. 4 is the host DC-DC power source conversion circuit diagram of the embodiment of the utility model.
Fig. 5 is the host switch input circuit figure of the embodiment of the utility model.
Fig. 6 is the host MIC speech iput circuit figure of the embodiment of the utility model.
Fig. 7 is the host capacitance touch input circuit figure of the embodiment of the utility model.
Fig. 8 is the host infrared remote control input circuit figure of the embodiment of the utility model.
Fig. 9 is the host LED operation status display circuit figure of the embodiment of the utility model.
Figure 10 is the host motor control circuit figure of the embodiment of the utility model.
Figure 11 is the host Flash IC memory diagram of the embodiment of the utility model.
Description of drawing identification:
101, host MCU 102, host DC-DC power source conversion circuit
103, host low-voltage testing circuit 104, host capacitance touch input circuit
105, host infrared remote control input circuit 106, host switch input circuit
107, host MIC speech iput circuit 108, host motor control circuit
110, host Flash IC memory 111, host LED operation status display circuit
112, main machine loudspeaker 113, host infrared remote control output circuit
201, slave MCU 202, from electromechanical source
203, slave MIC speech iput circuit 204, slave infrared remote control input circuit
205, slave switch input circuit 206, slave loudspeaker
207, slave Flash IC memory 208, slave LED operation status display circuit
209 slave infrared remote control output circuits.
Specific embodiment
It please refers to shown in Fig. 1 and Fig. 2, it to be a kind of that show the specific structures of the preferred embodiment of the utility model
Twins' pet egg toy control circuit, the host and one being installed in one of pet egg including one are mounted on another pet
Slave in egg.
Wherein, as shown in Figure 1, the host circuit composition mainly have host MCU 101, respectively with host MCU
101 host DC-DC power source conversion circuit 102, the host MIC speech iput circuits 107, the input of host capacitance touch being connected
Circuit 104, host infrared remote control input circuit 105, host switch input circuit 106, host low-voltage testing circuit 102, host
Motor control circuit 108, host Flash IC memory 110, main machine loudspeaker 112, host LED operation status display circuit 111
With host infrared remote control output circuit 113.
As shown in Fig. 2, the circuit composition of the slave mainly has slave MCU 201, is connected respectively with slave MCU 201
Slave electromechanical source 202, slave MIC speech iput circuit 203, slave infrared remote control input circuit 204, the slave switch input electricity connect
Road 205, slave low-voltage testing circuit, slave Flash IC memory 207, slave loudspeaker 206, slave LED operation status display
Circuit 208 and slave infrared remote control output circuit 209.
The host and slave cooperation realize following functions, pet egg by touch and speech action identification realize hatching and
Communication process, the twins pet after hatching can be realized by its function of infrared remote control to be exchanged, and can realize record using its MIC circuit
Sound function, have colorful LED effect and voice abundant.
Specifically, as shown in Figure 3, it is shown that the circuit structure of host MCU 101 is the control of twins' pet egg toy
Core, main machine loudspeaker 112 is connected on electronic component U1.
As shown in figure 4, the host DC-DC power source conversion circuit 102 by two section dry cell AA as power supply, directly or
It connects and powers to circuitry, indirect power supply circuit includes mainly by electronic component L1, Q1, U3, D1, C2, R2, R3, C3, C4 shape
At power circuit.
As shown in figure 5, the host switch input circuit 106 includes mainly by electronic component S1, S2, S3, S4 and electricity
Sub- component C35, C29, C7, C8 composition, wherein S1 is dumping switch, and S2 is power switch, S3 is touch-switch, host MCU
101 respond different movements according to different switch on and off results.
As shown in fig. 6, the host MIC speech iput circuit 107 is made of electronic component U5 and its surrounding component,
Host MCU 101 is by identifying input signal to host MIC speech iput circuit 107 and generating response.The host low pressure
Detection circuit 102 is mainly made of electronic component R21, R22, R20, C25, U5, and host MCU 101 is examined by host low pressure
The existing monitoring to cell voltage of 102 voltage detection terminal cause for gossip of slowdown monitoring circuit.
As shown in fig. 7, the host capacitance touch input circuit 104 is by electronic component U4 and its surrounding component group
At host MCU 101 judges the contact point T2 with the presence or absence of touch action by host capacitance touch input circuit 104.
As shown in figure 8, the host infrared remote control input circuit 105 is by electronic component U6, R35, R36 and C36 group
At host MCU 101 is identified and produced by the infrared remote-controlled signal that host infrared remote control input circuit 105 sends slave
Raw response.The host infrared remote control output circuit 113 is mainly by electronic component R34, IR1, Q2, Q3, R14, R17 group
At host MCU 101 sends telecommand to slave by host infrared remote control output circuit 113.
As shown in figure 9, the host LED operation status display circuit 111 be by electronic component R23, R24, R25,
R29, electronic component Q5, Q6, Q7, Q8, electronic component LED1, LED2 composition, host MCU 101 believe according to different switches
Number light LED1 and LED2.
As shown in Figure 10, the host motor control circuit 108 is made of electronics member device U2 and peripheral circuit, drives horse
Up to positive and negative rotation.
As shown in figure 11, the host Flash IC memory 110 is made of electronics member device U7 and outer shifting circuit,
Flash IC U7 is for storing program instruction.
Since the structure and host circuit of circuit each in slave are essentially identical, then this is no longer repeated one by one.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (8)
1. a kind of twins pet egg toy control circuit, it is characterised in that: including
One is installed on the host in one of pet egg, the circuit composition of the host mainly have host MCU, respectively with the host
Host DC-DC power source conversion circuit that MCU is connected, host MIC speech iput circuit, host capacitance touch input circuit,
Host infrared remote control input circuit, host switch input circuit, host low-voltage testing circuit, host motor control circuit, host
Flash IC memory, main machine loudspeaker, host LED operation status display circuit and host infrared remote control output circuit；
One is mounted on the slave in another pet egg, the circuit composition of the slave mainly have slave MCU, respectively with slave MCU
The slave electromechanical source that is connected, slave MIC speech iput circuit, slave infrared remote control input circuit, slave switch input circuit, from
Machine low-voltage testing circuit, slave Flash IC memory, slave loudspeaker, slave LED operation status display circuit and slave are infrared
It is remotely controlled output circuit.
2. twins pet egg toy control circuit according to claim 1, it is characterised in that: the host DC-DC electricity
Power-switching circuit, as power supply, is directly or indirectly powered to circuitry by two section dry cell AA, and indirect power supply circuit includes master
The power circuit to be formed by electronic component L1, Q1, U3, D1, C2, R2, R3, C3, C4.
3. twins pet egg toy control circuit according to claim 1, it is characterised in that: the host switch input
Circuit includes mainly being made of electronic component S1, S2, S3, S4 and electronic component C35, C29, C7, C8, wherein S1 is to incline
It switchs, S2 is power switch, S3 is touch-switch, and host MCU responds different move according to different switch on and off results
Make.
4. twins pet egg toy control circuit according to claim 1, it is characterised in that: the host MIC voice
Input circuit is made of electronic component U5 and its surrounding component, and host MCU is by knowing host MIC speech iput circuit
Other input signal simultaneously generates response.
5. twins pet egg toy control circuit according to claim 1, it is characterised in that: the host capacitive touch
It touches input circuit to be made of electronic component U4 and its surrounding component, host MCU passes through host capacitance touch input circuit
To judge the contact point T2 with the presence or absence of touch action.
6. twins pet egg toy control circuit according to claim 1, it is characterised in that: the host infrared remote control
Input circuit is made of electronic component U6, R35, R36 and C36, host MCU by host infrared remote control input circuit to from
The infrared remote-controlled signal that machine is sent is identified and generates response.
7. twins pet egg toy control circuit according to claim 1, it is characterised in that: the host low pressure detection
Circuit is mainly made of electronic component R21, R22, R20, C25, U5, and host MCU passes through host low-voltage testing circuit voltage
The existing monitoring to cell voltage of test side cause for gossip.
8. twins pet egg toy control circuit according to claim 1, it is characterised in that: the host infrared remote control
Output circuit is mainly made of electronic component R34, IR1, Q2, Q3, R14, R17, and host MCU is defeated by host infrared remote control
Circuit sends telecommand to slave out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820369364.0U CN208482002U (en) | 2018-03-19 | 2018-03-19 | Twins' pet egg toy control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820369364.0U CN208482002U (en) | 2018-03-19 | 2018-03-19 | Twins' pet egg toy control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208482002U true CN208482002U (en) | 2019-02-12 |
Family
ID=65255426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820369364.0U Expired - Fee Related CN208482002U (en) | 2018-03-19 | 2018-03-19 | Twins' pet egg toy control circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208482002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111865289A (en) * | 2020-06-18 | 2020-10-30 | 深圳市周立功单片机有限公司 | Touch key detection device and method |
-
2018
- 2018-03-19 CN CN201820369364.0U patent/CN208482002U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111865289A (en) * | 2020-06-18 | 2020-10-30 | 深圳市周立功单片机有限公司 | Touch key detection device and method |
| CN111865289B (en) * | 2020-06-18 | 2024-03-26 | 深圳市周立功单片机有限公司 | Touch key detection equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20210319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |