CN203149407U - Audio-video electronic control rotation circuit - Google Patents
Audio-video electronic control rotation circuit Download PDFInfo
- Publication number
- CN203149407U CN203149407U CN 201320109970 CN201320109970U CN203149407U CN 203149407 U CN203149407 U CN 203149407U CN 201320109970 CN201320109970 CN 201320109970 CN 201320109970 U CN201320109970 U CN 201320109970U CN 203149407 U CN203149407 U CN 203149407U
- Authority
- CN
- China
- Prior art keywords
- trigger switch
- audio
- trigger
- motor
- rotation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses an audio-video electronic control rotation circuit. A motor shaft is provided with a triggering rod capable of triggering a trigger end of a first trigger switch and a trigger end of a second trigger switch; a power supply provides working voltage; an output terminal of an audio control head is connected with a corresponding input terminal of a music IC, and a corresponding output terminal of the music IC is respectively connected with a player and a corresponding input terminal of an motor control IC; an output terminal of the motor control IC is connected with a motor control terminal; the rotation angle of the motor shaft is an angle formed by two lines respectively located between the trigger end of the first trigger switch and the center of the shaft and between the trigger end of the second trigger switch and the center of the shaft, and output terminals of the first trigger switch and the second trigger switch are respectively connected with the corresponding input terminal of the motor control IC. According to the utility model, the audio-video electronic control rotation circuit is applicable to a variety of handicrafts, controls rotation directions and angles of motors based on physical properties and placement environments of the handicrafts and allows the handicrafts to rotate and make sounds through image changes of the environments so as to enable the handicrafts to be perfectly combined together with external environments, so practicality and decorative performance of the handicrafts are further improved.
Description
Technical field
The utility model relates to a kind of rotation circuit, particularly relates to a kind of audio-visual automatically controlled rotation circuit.
Background technology
All kinds of handicrafts particularly resin craft have extremely strong ornamentally, put but handicraft mostly is static state, even handicraft can sounding and rotation, still, handicraft normally integral body revolves the three-sixth turn angle, and perhaps the three-sixth turn angle is revolved in the part of handicraft.Because this machine-made rotation mode can not be controlled its sense of rotation and angle according to the rerum natura of handicraft and the placement environment of handicraft, handicraft can not ideally combine with external environment condition like this, the application of handicraft is limited to, and the practicality of handicraft and ornamentally also be restricted.
The utility model content
In view of this, the purpose of this utility model is to provide a kind of audio-visual automatically controlled rotation circuit that can control sense of rotation and angle.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of audio-visual automatically controlled rotation circuit, comprise shadow control head, music IC, player, power supply, Electric Machine Control IC, motor, first trigger switch and second trigger switch, wherein: the feeler lever that the trigger end that can touch first trigger switch and second trigger switch is installed in the rotating shaft of motor; Music IC and Electric Machine Control IC do not provide operating voltage by power supply; The output terminal of shadow control head connects the respective input of music IC, and the corresponding output end of music IC connects the respective input of player and Electric Machine Control IC respectively; The output terminal of Electric Machine Control IC connects the control end of motor; The anglec of rotation of the rotating shaft of motor is the angle that the trigger end of first trigger switch and second trigger switch is linked to be with the axle center of rotating shaft respectively, the trigger end of first trigger switch and second trigger switch arranges at interval, and first trigger switch and the output terminal of second trigger switch are connected the respective input of Electric Machine Control IC respectively.
The described anglec of rotation is greater than 0 degree and less than 360 degree.
The described anglec of rotation is 30-270 degree angle.
The described anglec of rotation is 60-270 degree angle.
The described anglec of rotation is 180 degree angles.
A kind of audio-visual automatically controlled rotation circuit also comprises the LED lamp, and the corresponding output end of described music IC connects the input end of LED lamp.
Described shadow control head adopts photosensitive components and parts.
Described player adopts loudspeaker.
After adopting said structure, a kind of audio-visual automatically controlled rotation circuit of the present utility model has following beneficial effect: the variation that shadow control head is sensed ambient light can produce a signal, music IC obtains this signal being flowed to player, this sound-source signal of player plays behind the signal of shadow control head; After sound sent, Electric Machine Control IC can obtain a sound signal, and control motor rotation triggers first trigger switch and second trigger switch by feeler lever, with the anglec of rotation and the rotating of the rotating shaft of restriction motor; Will give signal of Electric Machine Control IC after the trigger end of first trigger switch and second trigger switch is triggered, Electric Machine Control IC plate obtains signal will give opposite voltage of motor, makes motor change sense of rotation.If sound source finishes, just there is not sound signal on the Electric Machine Control IC, motor just stops the rotation.The utility model is in conjunction with all kinds of handicrafts, can control sense of rotation and the angle of motor according to the placement environment of the rerum natura of handicraft and handicraft, image variation by environment makes handicraft rotation, sounding, thereby handicraft and external environment condition are ideally combined, and then the practicality of lifting handicraft and ornamental.
Description of drawings
Fig. 1 is the principle sketch of a kind of audio-visual automatically controlled rotation circuit of the present utility model;
Fig. 2 is the formed angle synoptic diagram of line of the trigger end of the trigger end of the axle center of the machine shaft in the utility model and first trigger switch and second trigger switch.
Among the figure:
Trigger end 3 trigger ends 4
Angle α
Embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
Shown in Fig. 1 to 2, a kind of audio-visual automatically controlled rotation circuit of the present utility model comprises shadow control head, music IC, player, power supply, Electric Machine Control IC, motor, first trigger switch and second trigger switch.
Power supply provides operating voltage for music IC and Electric Machine Control IC; The output terminal of shadow control head connects the respective input of music IC, and the corresponding output end of music IC connects the respective input of player and Electric Machine Control IC respectively; The output terminal of Electric Machine Control IC connects the control end of motor.
The feeler lever 2 of the trigger end 4 of the trigger end 3 that can touch first trigger switch and second trigger switch is installed in the rotating shaft 1 of motor.The anglec of rotation α of the rotating shaft 1 of motor is the angle that the trigger end 3,4 of first trigger switch and second trigger switch is linked to be with the axle center of rotating shaft 1a respectively, the trigger end 3 of first trigger switch and second trigger switch, 4 arranges at interval, and first trigger switch and the output terminal of second trigger switch are connected the respective input of Electric Machine Control IC respectively.
As a preferred embodiment of the present utility model, as shown in Figure 2, anglec of rotation α is greater than 0 degree and less than 360 degree, perhaps 30-270 degree angle, and perhaps 60-270 degree angle, perhaps the anglec of rotation is 180 degree angles, feeler lever 32 is swung in the scope of angle α.Can set the corresponding anglec of rotation according to occasion needs or the characteristic of assembling the handicraft of audio-visual automatically controlled rotation circuit like this, not only practicality but also save electric energy.
As another preferred embodiment of the present utility model, also comprise the LED lamp, the connected mode of LED lamp is different, and the lighting mode of LED lamp, glittering mode are also just different.For example the LED lamp has normal bright or and the sudden strain of a muscle method made simultaneously of the sounding of player.As shown in Figure 1, the corresponding output end of music IC connects the input end of LED lamp.The LED lamp is connected on the music IC, like this sudden strain of a muscle method that the LED lamp is realized and the sounding of player is made simultaneously.If the LED lamp is connected on the Electric Machine Control IC, then the LED lamp is normal bright state.
In addition, shadow control head adopts photosensitive components and parts, and player adopts loudspeaker.
The variation that shadow control head is sensed ambient light can produce a signal, and music IC obtains this signal being flowed to player, this sound-source signal of player plays behind the signal of shadow control head; After sound sent, Electric Machine Control IC can obtain a sound signal, and control motor rotation triggers first trigger switch and second trigger switch by feeler lever, with the anglec of rotation and the rotating of the rotating shaft of restriction motor; Will give signal of Electric Machine Control IC after the trigger end of first trigger switch and second trigger switch is triggered, Electric Machine Control IC plate obtains signal will give opposite voltage of motor, makes motor change sense of rotation.If sound source finishes, just there is not sound signal on the Electric Machine Control IC, motor just stops the rotation.The utility model is in conjunction with all kinds of handicrafts, can control sense of rotation and the angle of motor according to the placement environment of the rerum natura of handicraft and handicraft, image variation by environment makes handicraft rotation, sounding, thereby handicraft and external environment condition are ideally combined, and then the practicality of lifting handicraft and ornamental.
As a preferred embodiment more of the present utility model, be provided with the swing circle of motor in the Electric Machine Control IC, the rotating shaft of motor is that initial position begins rotation with arbitrary position, and the rotating shaft of motor triggers and returns initial position after first trigger switch and second trigger switch is a swing circle.The rotating shaft that makes motor by Electric Machine Control IC realizes rotation in the mode of a swing circle, a swing circle, that is to say, after the rotating shaft of motor starts and stops from arbitrary position, when starting again, motor has memory function, the rotating shaft of motor can continue rotation along the sense of rotation of last time, and row changes sense of rotation again after triggering first trigger switch or second trigger switch.
Particularly, the variation of sensing ambient light when shadow control head can produce a signal, and shadow control head reaches music IC with signal, and the sound-source signal in the music IC begins to play back by loudspeaker; At this moment the rotating shaft of motor will rotate back and forth, the rotating shaft of motor is earlier to a direction rotation, triggers behind first trigger switch again to another direction rotation, changes sense of rotation again after triggering second trigger switch, behind the sound end-of-job of reserving, motor also stops simultaneously.If motor is parked in the swing circle, when the head of shadow control next time receive signal, when loudspeaker begin to play sound, motor will continue to finish above-mentioned swing circle, thus realized the note hundred million functions.
As an application of the present utility model, for example the utility model is assemblied on the cat owl resin craft, the cat owl resin craft is divided into head and health two parts, and the rotating shaft of motor connects head, and shadow control head and LED lamp are installed in the eye of cat owl respectively.Then head and health are fitted together and are rotated in the required decorative environment, when people's process cat owl resin craft, shadow control head receives this shadow signal and sends music IC to, control the head of cat owl swings in setting angle α scope back and forth by music IC and Electric Machine Control IC, for example twist the angle of 180 degree angles or setting, play music or other sound of setting simultaneously, for example the sound of Chinese, English, Japanese or other languages.Certainly, also can use utility model at the cat of making a good deal of money, dog, Christmas tree or other handicrafts.
Above-described embodiment and accompanying drawing and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (8)
1. audio-visual automatically controlled rotation circuit, it is characterized in that, comprise shadow control head, music IC, player, power supply, Electric Machine Control IC, motor, first trigger switch and second trigger switch, wherein: the feeler lever that the trigger end that can touch first trigger switch and second trigger switch is installed in the rotating shaft of motor; Provide operating voltage by power supply for music IC and Electric Machine Control IC; The output terminal of shadow control head connects the respective input of music IC, and the corresponding output end of music IC connects the respective input of player and Electric Machine Control IC respectively; The output terminal of Electric Machine Control IC connects the control end of motor; The anglec of rotation of the rotating shaft of motor is the angle that the trigger end of first trigger switch and second trigger switch is linked to be with the axle center of rotating shaft respectively, the trigger end of first trigger switch and second trigger switch arranges at interval, and first trigger switch and the output terminal of second trigger switch are connected the respective input of Electric Machine Control IC respectively.
2. a kind of audio-visual automatically controlled rotation circuit as claimed in claim 1 is characterized in that, the described anglec of rotation is greater than 0 degree and less than 360 degree.
3. a kind of audio-visual automatically controlled rotation circuit as claimed in claim 1 is characterized in that, the described anglec of rotation is 30-270 degree angle.
4. a kind of audio-visual automatically controlled rotation circuit as claimed in claim 1 is characterized in that, the described anglec of rotation is 60-270 degree angle.
5. a kind of audio-visual automatically controlled rotation circuit as claimed in claim 1 is characterized in that, the described anglec of rotation is 180 degree angles.
6. a kind of audio-visual automatically controlled rotation circuit as claimed in claim 1 is characterized in that, also comprises the LED lamp, and the corresponding output end of described music IC connects the input end of LED lamp.
7. a kind of audio-visual automatically controlled rotation circuit as claimed in claim 1 is characterized in that, described shadow control head adopts photosensitive components and parts.
8. a kind of audio-visual automatically controlled rotation circuit as claimed in claim 1 is characterized in that, described player adopts loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320109970 CN203149407U (en) | 2013-03-11 | 2013-03-11 | Audio-video electronic control rotation circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320109970 CN203149407U (en) | 2013-03-11 | 2013-03-11 | Audio-video electronic control rotation circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203149407U true CN203149407U (en) | 2013-08-21 |
Family
ID=48976922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320109970 Expired - Fee Related CN203149407U (en) | 2013-03-11 | 2013-03-11 | Audio-video electronic control rotation circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203149407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018059204A1 (en) * | 2016-09-27 | 2018-04-05 | 万魔声学科技有限公司 | Audio device |
-
2013
- 2013-03-11 CN CN 201320109970 patent/CN203149407U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018059204A1 (en) * | 2016-09-27 | 2018-04-05 | 万魔声学科技有限公司 | Audio device |
| US10772225B2 (en) | 2016-09-27 | 2020-09-08 | 1More Inc. | Audio device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206332820U (en) | A kind of multifunctional musical sound equipment | |
| CN203149407U (en) | Audio-video electronic control rotation circuit | |
| CN208711006U (en) | Interactive soft toy | |
| CN204853090U (en) | Interactive lamps and lanterns of pet molding emulation | |
| CN206325220U (en) | A kind of all-directional rotation fancy lanterns music box | |
| CN203223750U (en) | Game lamp with function of dicing | |
| US9844733B1 (en) | Interactive toy bin | |
| CN201529394U (en) | Intelligent doll | |
| CN212367575U (en) | Programmable light control system based on single chip microcomputer | |
| US9202401B2 (en) | Touch sensitive crystal ball | |
| CN203149409U (en) | Assembly part for installation of audio-video electronic control rotation circuit | |
| CN203206904U (en) | Pet toy | |
| CN208504522U (en) | A kind of intelligence suspended ceiling heater and intelligent interactive system | |
| CN203001646U (en) | Psychological decompression enjoying device for imitating tornado | |
| US20140268667A1 (en) | Suction-attached water lamp | |
| CN2900200Y (en) | Animal type handicraft capable of squatting stand and swinging head and tail | |
| CN204218160U (en) | A kind of Glittering music type fan | |
| CN204337789U (en) | Stereo scene photo frame | |
| CN204332120U (en) | Tumbler story machine | |
| CN205360594U (en) | Intelligence stuffed toy | |
| CN204701370U (en) | A kind of Snow ball | |
| CN210302376U (en) | Toy structure with communication and touch functions | |
| CN207356587U (en) | A kind of toy robot to shine and can play music | |
| CN202427172U (en) | Interactive intelligent luminous and sounding toy ball | |
| CN208756978U (en) | A kind of toy music tree |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20180311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |