CN203663377U - Music ball - Google Patents
Music ball Download PDFInfo
- Publication number
- CN203663377U CN203663377U CN201320853795.1U CN201320853795U CN203663377U CN 203663377 U CN203663377 U CN 203663377U CN 201320853795 U CN201320853795 U CN 201320853795U CN 203663377 U CN203663377 U CN 203663377U
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- CN
- China
- Prior art keywords
- ball
- music
- hollow ball
- music box
- described hollow
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- 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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Abstract
The utility model relates to a music ball. The music ball comprises a hollow ball body formed by combining an upper hemispheric body and a lower hemispheric body in an embedding mode. The music ball is characterized in that a music box is arranged in the center of the hollow ball body, arc-shaped cavities are uniformly distributed in the inner wall of the hollow ball body, reed switches are arranged in the arc-shaped cavities and electrically connected with the music box through wires, a battery and a music generation circuit are arranged in the music box, and a magnetic steel ball is arranged inside the hollow ball body. The music ball has the advantages that music and an exercise ball are combined so that users can exercise the fingers and enjoy the music.
Description
Technical field
The utility model relates to field of exercise, relates in particular to a kind of music ball.
Background technology
Ball is people's body-building apparatus loved by all, and ball for health is the apparatus of a kind of conventional exercise finger, and people, after dinner or while scattering, always like playing it.But the sound that traditional ball for health sends while rotation is very dull, how the sound that only has ball mutually to collide, allow ball for health also send beautiful musical sound?
Utility model content
The deficiency that the utility model exists for above-mentioned prior art, provides a kind of and allows common ball for health also can send musical sound, the music ball by music and ball for health in conjunction with application.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of music ball, comprise hollow ball, described hollow ball is by upper and lower two chimeric forming of hemisphere, it is characterized in that, the central authorities of described hollow ball are provided with music box, on the inwall of described hollow ball, be evenly equipped with arc-shaped cavity, in described arc-shaped cavity, be provided with tongue tube, described tongue tube is electrically connected with described music box by wire, in described music box, be provided with battery and music generating circuit, in described hollow ball, be also placed with a magnetic steel ball.
The beneficial effects of the utility model are: in hollow ball rotates, can be communicated with music circuit, music box can send melodious note, in tempering finger, has also appreciated music.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described hollow ball is stainless steel, copper or wood material, and the diameter of described hollow ball is 30～100 millimeters.
Adopt the beneficial effect of above-mentioned further scheme to be, various informative, can select according to hobby.When size hour, can in palm, play; In the time that size is larger, the toy that can be used as child in bed, rolls on the floor, can send equally musical sound.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 be Fig. 1 along diameter sectional structure chart;
Fig. 3 is a kind of circuit structure diagram of music box of the present utility model.
In Fig. 1 and Fig. 3,1, music box; 2, support bar; 3, hollow ball; 4, magnetic steel ball; 5, arc-shaped cavity; K, music box switch; S1～S8, magnetic switch.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As depicted in figs. 1 and 2, a kind of music ball, comprise hollow ball 3, described hollow ball 3 is by upper and lower two chimeric forming of hemisphere, and the central authorities of described hollow ball are provided with music box 1, are evenly equipped with arc-shaped cavity 5 on the inwall of described hollow ball, in described arc-shaped cavity 5, be provided with tongue tube, described tongue tube is electrically connected with described music box by wire, is provided with battery and music generating circuit in described music box, is also placed with a magnetic steel ball 4 in described hollow ball 3.Described music box 1 is fixed on the central authorities of described hollow ball by support bar 2.Can avoid like this symmetric impact of hollow ball.
Described hollow ball 3 is stainless steel, copper or wood material.The diameter of described hollow ball is 30～100 millimeters.
The utility model, in the time of concrete making, can be made not contour shape by upper and lower two hemisphere of hollow ball, avoids the impact that tongue tube is installed and gone between, as shown in Figure 2, episphere is less, and form Integral ball nested with lower semisphere, to be convenient for changing battery of music box etc.The lead-in wire of each tongue tube can glue to be posted on hollow ball inwall and then be directed on music box by the support bar that supports music box, and wiring is neatly firm like this.Music box K switch can guide on the outer wall of hollow ball.
As shown in Figure 3, be a kind of circuit structure diagram of music box of the present utility model.IC1 is wherein 555 time base circuits, between the 6th and 7 pin of IC1 and be connected to the resistance branch of different resistances, magnetic switch S1～S8 that described resistance branch comprises the resistance R 1～R8 of different resistances and connects respectively with described resistance R 1～R8, described magnetic switch S1～S8 corresponds respectively to label S1～S8 on hollow ball 3.When arbitrary resistance branch in resistance R 1～R8 accesses in 555 time base circuits as shown in Figure 3, just form a complete audio frequency oscillator with the resistance R in figure together with capacitor C, in the time that resistance R 1～R8 selects suitable differential resistance, can obtain from 8 scales of syllable 1,2,3,4,5,6,7 and high pitch 1, loudspeaker Y sends corresponding musical sound simultaneously.As got 5.1K when resistance R, when capacitor C is got 0.01 microfarad, resistance R 1～R8 can be between 36K～9K value.This circuit is one of the most basic octave generator in this area, repeats no more.
When the utility model uses, the same with common ball for health, in hand, rotate by the five fingers, the magnetic steel ball 4 of being now located in hollow ball 3 generally can be in the bottom of spheroid, in the time that the tongue tube of diverse location forwards bottom to, can be subject to the effect of magnetic steel ball and connect corresponding magnetic switch S1～S8, and then send corresponding note.If played more than two simultaneously, due to each ball random send different sound, even produce and sound better effects if.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. a music ball, comprise hollow ball, described hollow ball is by upper and lower two chimeric forming of hemisphere, it is characterized in that, the central authorities of described hollow ball are provided with music box, on the inwall of described hollow ball, are evenly equipped with arc-shaped cavity, in described arc-shaped cavity, be provided with tongue tube, described tongue tube is electrically connected with described music box by wire, is provided with battery and music generating circuit in described music box, is also placed with a magnetic steel ball in described hollow ball.
2. music ball according to claim 1, is characterized in that, described hollow ball is stainless steel, copper or wood material, and the diameter of described hollow ball is 30～100 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853795.1U CN203663377U (en) | 2013-12-23 | 2013-12-23 | Music ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853795.1U CN203663377U (en) | 2013-12-23 | 2013-12-23 | Music ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663377U true CN203663377U (en) | 2014-06-25 |
Family
ID=50959716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320853795.1U Expired - Fee Related CN203663377U (en) | 2013-12-23 | 2013-12-23 | Music ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663377U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139617A (en) * | 2016-08-30 | 2016-11-23 | 郑州福宝童趣实业股份有限公司 | A kind of multi-functional hollow type toy ball being easy to assemble |
| CN108230846A (en) * | 2018-01-15 | 2018-06-29 | 西南大学 | A kind of Novel remote-control ball |
| CN111009865A (en) * | 2019-11-28 | 2020-04-14 | 烟台职业学院 | Anti-climbing power line pole device |
-
2013
- 2013-12-23 CN CN201320853795.1U patent/CN203663377U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139617A (en) * | 2016-08-30 | 2016-11-23 | 郑州福宝童趣实业股份有限公司 | A kind of multi-functional hollow type toy ball being easy to assemble |
| CN106139617B (en) * | 2016-08-30 | 2018-09-11 | 海门卡汶纺织品有限公司 | A kind of multi-functional hollow type toy ball convenient for assembling |
| CN108230846A (en) * | 2018-01-15 | 2018-06-29 | 西南大学 | A kind of Novel remote-control ball |
| CN108230846B (en) * | 2018-01-15 | 2019-12-10 | 西南大学 | remote control ball |
| CN111009865A (en) * | 2019-11-28 | 2020-04-14 | 烟台职业学院 | Anti-climbing power line pole device |
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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: 20140625 Termination date: 20141223 |
|
| EXPY | Termination of patent right or utility model |