CN203179492U - Mechanical musical instrument - Google Patents
Mechanical musical instrument Download PDFInfo
- Publication number
- CN203179492U CN203179492U CN2013200402833U CN201320040283U CN203179492U CN 203179492 U CN203179492 U CN 203179492U CN 2013200402833 U CN2013200402833 U CN 2013200402833U CN 201320040283 U CN201320040283 U CN 201320040283U CN 203179492 U CN203179492 U CN 203179492U
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- CN
- China
- Prior art keywords
- chain shot
- bridge
- mechanical
- musical instrument
- rack
- 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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Abstract
The utility model discloses a mechanical musical instrument, which belongs to the toy field. The mechanical musical instrument comprises a left side rack and a right side rack, and is characterized in that a first rod rack, a second rod rack, a support rod and a key shaft are respectively arranged between the left side rack and the right side rack, bolt apertures cooperated to bolts are arranged on the first rod rack and the second rod rack, sleeve apertures cooperated to the bolts are respectively arranged on both ends of a tone-generation steel strip, are respectively corresponding to the bolt aperture on the first rod rack and the bolt aperture on the second rod rack, and are fixed through inserting of the bolts, key holes are arranged on the keys, the key shaft penetrates into the key holes on the keys so as to achieve rotation of the keys on the key shaft, and the right front end of the key stops at the support rod. The mechanical musical instrument has the beneficial effects that the mechanical musical instrument can be played without power supply of battery, the structure is simple and firm, and the mechanical musical instrument is difficultly damaged by children.
Description
Technical field
The utility model relates to a kind of qin, specifically, relates to a kind of mechanical qin.
Background technology
In life at present, along with people's growth in the living standard day by day, people relatively also improve the needs of living standard, feeling of freshness is also more and more pursued in requirement to the things quality, in order to cultivate child to the interest of music, various toy organs have appearred on the market, toy mellotron, toy piano etc. are arranged, but these toy organs all need powered battery to play, and structure is also complicated and insecure is broken by child easily.
Summary of the invention
For shortcoming and the weak point that overcomes background technology, the purpose of this utility model is to provide a kind of mechanical qin, and solving existing toy organ all needs powered battery to play, and structure is complicated and insecure problem of being broken by child easily also.
The purpose of this utility model is to be achieved through the following technical solutions:
The technical scheme of this utility model is: a kind of mechanical qin, comprise left frame and left side frame, be respectively equipped with first bridge between described left frame and the left side frame, second bridge, support bar and latch shaft, be equipped with the bolt hole that matches with bolt on described first bridge and second bridge, the two ends of described pronunciation steel bar respectively are provided with a trepanning that matches with bolt, the trepanning at described pronunciation steel bar two ends respectively the bolt hole on corresponding first bridge and the bolt hole on second bridge by the bolt of packing into, described chain shot is provided with the chain shot hole, described latch shaft penetrates and realizes in the chain shot hole on the chain shot that chain shot rotates in latch shaft, and the positive front end of described chain shot rests against on the support bar.
In above-mentioned a kind of mechanical qin, the quantity of described pronunciation steel bar can arrange as required and match with the quantity of chain shot, satisfies and sends different tones.
In above-mentioned a kind of mechanical qin, thickness, the width of described each bar pronunciation steel bar equate.
In above-mentioned a kind of mechanical qin, the length of described each bar pronunciation steel bar is to shorten uniformly from left to right, and the more long tone that sends during by percussion of the length of pronunciation steel bar is more low, thereby realizes that the tone that sends when steel bar is respectively pronounced in percussion from left to right uprises successively.
The positive front end of described chain shot is percussion pronunciation steel bar end.
The beneficial effects of the utility model are: provide a kind of do not need powered battery just can play, simple in structure and firmly be not easy the mechanical qin broken by child.
Description of drawings
Be described in further detail this use is novel with reference to the accompanying drawings below:
Fig. 1 is the structural representation of the described a kind of mechanical qin of the utility model embodiment.
Among the figure:
1, left frame; 2, left side frame; 3, pronunciation steel bar; 4, bolt; 51, first bridge; 52, second bridge; 6 trepannings; 7, bolt hole; 8, latch shaft; 9, chain shot; 10, support bar; 11, chain shot hole.
Embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
The described a kind of mechanical qin of the utility model embodiment as described in Figure 1, comprise left frame 1 and left side frame 2, be respectively equipped with first bridge 51 between described left frame 1 and the left side frame 2, second bridge 52, support bar 10 and latch shaft 8, be equipped with the bolt hole 7 that matches with bolt 4 on described first bridge 51 and second bridge 52, the two ends of described pronunciation steel bar 3 respectively are provided with a trepanning 6 that matches with bolt 4, the trepanning 6 at the described pronunciation steel bar 3 two ends bolt hole 7 on corresponding first bridge 51 and the bolt hole 7 on second bridge 52 respectively is fixing by the bolt 4 of packing into, described chain shot 9 is provided with chain shot hole 11, the chain shot hole 11 interior chain shots 9 of realizing that described latch shaft 8 penetrates on the chain shot 9 rotate in latch shaft 8, and described chain shot 9 positive front ends rest against on the support bar 10.
In the above-mentioned a kind of mechanical qin, the quantity of described pronunciation steel bar 3 can arrange as required and match with the quantity of chain shot 9, satisfies and sends different tones.
In the above-mentioned a kind of mechanical qin, thickness, the width of described each bar pronunciation steel bar 3 equate.
In the above-mentioned a kind of mechanical qin, the length of described each bar pronunciation steel bar 3 is to shorten uniformly from left to right, and the more long tone that sends during by percussion of the length of pronunciation steel bar 3 is more low, thereby realizes that the tone that sends when steel bar is respectively pronounced in percussion from left to right uprises successively.
Described chain shot 9 positive front ends are percussion pronunciation steel bar 3 ends.
In use, as long as finger is pressed chain shot 9 rear ends, because the chain shot hole 11 interior chain shots 9 of realizing that latch shaft 8 penetrates on the chain shot 9 rotate in latch shaft 8, chain shot 9 positive front ends are upwards rotated and percussion pronunciation steel bar 3 sends pitch bell with opposite direction, when unclamping finger, owing to will rotating greatly, chain shot 9 positive front end weight rest against on the support bar 10, chain shot 9 rear ends were then upwards rotated to set back and are waited for that finger is pressed chain shot 9 rear ends again when chain shot 9 positive front ends rotated, and each chain shot 9 of pressing this machinery qin as finger just can be heard the sound of different high low pitch.
More than show and described the advantage of ultimate principle of the present utility model and principal character and this full mold.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. mechanical qin, comprise left frame (1) and left side frame (2), it is characterized in that: be respectively equipped with first bridge (51) between described left frame (1) and the left side frame (2), second bridge (52), support bar (10) and latch shaft (8), be equipped with the bolt hole (7) that matches with bolt (4) on described first bridge (51) and second bridge (52), the two ends of pronunciation steel bar (3) respectively are provided with a trepanning (6) that matches with bolt (4), bolt hole (7) on trepanning (6) corresponding first bridge of difference (51) at described pronunciation steel bar (3) two ends is fixing by the bolt of packing into (4) with the bolt hole (7) on second bridge (52), described chain shot (9) is provided with chain shot hole (11), the interior chain shot (9) of realizing in chain shot hole (11) that described latch shaft (8) penetrates on the chain shot (9) rotates in latch shaft (8), and the positive front end of described chain shot (9) rests against on the support bar (10).
2. mechanical qin according to claim 1, the quantity that it is characterized in that described pronunciation steel bar (3) can arrange as required and match with the quantity of chain shot (9).
3. mechanical qin according to claim 1 and 2 is characterized in that thickness, the width of each described pronunciation steel bar (3) all equates.
4. mechanical qin according to claim 1 and 2 is characterized in that the length of each described pronunciation steel bar (3) shortens from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200402833U CN203179492U (en) | 2013-01-25 | 2013-01-25 | Mechanical musical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200402833U CN203179492U (en) | 2013-01-25 | 2013-01-25 | Mechanical musical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203179492U true CN203179492U (en) | 2013-09-04 |
Family
ID=49076158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200402833U Expired - Fee Related CN203179492U (en) | 2013-01-25 | 2013-01-25 | Mechanical musical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203179492U (en) |
-
2013
- 2013-01-25 CN CN2013200402833U patent/CN203179492U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140125 |