CN2164743Y - Multifunctional delight pillow - Google Patents
Multifunctional delight pillow Download PDFInfo
- Publication number
- CN2164743Y CN2164743Y CN 93221693 CN93221693U CN2164743Y CN 2164743 Y CN2164743 Y CN 2164743Y CN 93221693 CN93221693 CN 93221693 CN 93221693 U CN93221693 U CN 93221693U CN 2164743 Y CN2164743 Y CN 2164743Y
- Authority
- CN
- China
- Prior art keywords
- pillow
- integrated circuit
- pin
- multifunctional
- power supply
- 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
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- Bedding Items (AREA)
Abstract
The utility model relates to a multifunctional delight pillow which is composed of a pillow case and a pillow core. The utility model is characterized in that the pillow core is provided with a music integrated circuit with a plurality of songs, external connected components, and a power supply. When a person lies on the pillow, the music integrated circuit is switched on by conducting rubber, a loud-speaker can play euphonic music, and the person can obtain sufficient rest and entertainment.
Description
The utility model belongs to the daily living article field.
Fill things such as kapok, rice skin in the common pillow inner of pillow, have only softness, comfortable, the function of raising head.
Starting point of the present utility model is to provide a kind of novel pillow, makes it also can make effects such as the user recreates, tap intellectual resources, assisted memory, hypnosis except that the function with rest.
The utility model is achieved in that a music integrated circuit and a spot of circuit elements set of devices are fitted together and is put among the pillow, the people is lain on the pillow can connect power supply, and acoustics circuit just can send melodious music sound.
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1---electrical schematic diagram.
Fig. 2---electric hookup.
With reference to accompanying drawing 1 as can be known, the utility model also need be installed on how bent integrated circuit and outward element and power supply among the pillow except that having pillowcase, pillow.
ML-03 is how bent music integrated circuit, internal memory 12 first melodies.Capacitor C is connected between 6,7 leading foots of ML-03, resistance R is connected between 4,5 pin of ML-03, the colelctor electrode C of triode BG and " 1 " pin that is connected to ML-03 after the end of loudspeaker Y is in parallel, base stage b is connected to ML-03's " 2 " pin, emitter e and " 3 " pin that is connected to ML-03 after the negative pole of power supply E is in parallel, switch AN one is terminated at ML-03's " 9 " pin, an end and the negative pole that is connected to power supply E after loudspeaker Y is in parallel.
C1 is a filter capacitor, and R is external oscillation resistance, the frequency of its decision ML-03 internal oscillator, and the big more musical performance speed of R value is slow more.
BG is a power discharging transistor, drives the loudspeaker sounding, and AN is a conductive rubber switch, switch connection behind the pressurized.When the people lies on the pillow, switch connection, circuit can be played out a first melody, and bent back eventually as people fall asleep, and then head is pressed on the pillow no longer trigger switch AN, and circuit is noiseless.When the people gets up when lying down again, switch AN connects once more, and circuit is played next melody automatically, all plays up to 12 first melodies of storage to finish, and plays since the first first melody circulation again.
How bent music integrated circuit also can adopt the product such as the CW2850 of other model in the utility model, and HY-3 etc. also can adopt single music integrated circuit such as CW8403, SM1205, CIC2851AE, CIC2873E, CIC3833, CIC5603, HY-2851, HY-100, HY-101, KD-15, KD9561 etc.
Different needs according to people, integrated circuit in the pillow also can change into other form, as install the circuit of imitation mother sound aroused in interest, can be made into anti-baby pillow of crying and screaming, install oscillating circuit and can be made into the Hypaotizing pillow that uses for the elderly, make the people lie in the pillow on can have a rest, amusement, can quietly fall asleep again.
Claims (3)
1, a kind of multifunctional interesting pillow is made up of pillowcase, pillow, it is characterized in that being equipped with in the pillow how bent music integrated circuit and outward element and power supply.
2, multifunctional interesting pillow as claimed in claim 1 is characterized in that music integrated circuit is how bent integrated circuit ML-03.
3, multifunctional interesting pillow as claimed in claim 1, it is characterized in that outward element is between capacitor C " 6 " that are connected ML-03, " 7 " leading foot, resistance R is connected between ML-03's " 4 ", " 5 " pin, the colelctor electrode C of triode BG and " 1 " pin that is connected to ML-03 after the end of loudspeaker Y is in parallel, base stage b is connected to ML-03's " 2 " pin, emitter e and " 3 " pin that is connected to ML-03 after the negative pole of power supply E is in parallel, switch AN one is terminated at ML-03's " 9 " pin, an end and the negative pole that is connected to power supply E after loudspeaker Y is in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93221693 CN2164743Y (en) | 1993-08-19 | 1993-08-19 | Multifunctional delight pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93221693 CN2164743Y (en) | 1993-08-19 | 1993-08-19 | Multifunctional delight pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2164743Y true CN2164743Y (en) | 1994-05-18 |
Family
ID=33800481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93221693 Expired - Fee Related CN2164743Y (en) | 1993-08-19 | 1993-08-19 | Multifunctional delight pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2164743Y (en) |
-
1993
- 1993-08-19 CN CN 93221693 patent/CN2164743Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |