CN204596405U - A kind of seven-stringed plucked instrument in some ways similar to the zither adopting magnetic force acoustic pickup to carry out audio frequency output - Google Patents
A kind of seven-stringed plucked instrument in some ways similar to the zither adopting magnetic force acoustic pickup to carry out audio frequency output Download PDFInfo
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- CN204596405U CN204596405U CN201520197267.4U CN201520197267U CN204596405U CN 204596405 U CN204596405 U CN 204596405U CN 201520197267 U CN201520197267 U CN 201520197267U CN 204596405 U CN204596405 U CN 204596405U
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- magnetic force
- acoustic pickup
- force acoustic
- pickup
- string
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Abstract
The utility model relates to a kind of seven-stringed plucked instrument in some ways similar to the zither adopting magnetic force acoustic pickup to carry out audio frequency output, by imperial gum, string, body, Yue Shan, magnetic force acoustic pickup, 13 emblems, an emblem, audio frequency exports and tone color/volume control apparatus forms, be provided with string, an emblem and 13 emblems above described body, two ends are respectively equipped with imperial gum and Yue Shan; Body two ends are embedded with magnetic force acoustic pickup respectively, described two magnetic force acoustic pickups are all positioned at below string, a described magnetic force acoustic pickup is between imperial gum and 13 emblems, another magnetic force acoustic pickup described is between an emblem and Yue Shan, two magnetic force acoustic pickups connect tone color/volume control apparatus respectively by wire, and described tone color/volume control apparatus is provided with audio output interface.The utility model can effectively be avoided by the impact of periphery musical instrument in pickup process by magnetic force cutting pickup, and hand slides produced noise on string.And by reaching loose sound and the effect by the difference of sound tone color to the acoustic pickup volume adjustment on two positions, more tone color can be provided to adjust to player and selecting.
Description
Technical field
The utility model relates to that musical instrument (seven-stringed plucked instrument in some ways similar to the zither) is played, practised, recording field, is specifically related to a kind of seven-stringed plucked instrument in some ways similar to the zither adopting magnetic force acoustic pickup to carry out audio frequency output.
Background technology
Seven-stringed plucked instrument in some ways similar to the zither is Chinese Traditional Instruments, has history very remote, and profile substantially large change does not occur for a long time.The seven-stringed plucked instrument in some ways similar to the zither of current production is primarily of compositions such as wooden body, string, Yue Shan.But due to its intrinsic shape feature, resonator is less relative to other musical instruments, when playing, sound is more weak, is difficult to instrumental ensemble with other musical instruments and carries out the impact that pickup can be subject to surrounding environment and other musical instruments with microphone, causing in performance, there is more limitation.And the string adopted due to current seven-stringed plucked instrument in some ways similar to the zither mostly be core wire outer wrap woollen goods meet string (being different from silk string), the noise pointed when sliding on string is comparatively large, and when using microphone pickup, some slip sound can have influence on the effect of melody.
Utility model content
The purpose of this utility model is to provide a kind of seven-stringed plucked instrument in some ways similar to the zither adopting magnetic force acoustic pickup to carry out audio frequency output.
The employing magnetic force acoustic pickup that the utility model proposes carries out the seven-stringed plucked instrument in some ways similar to the zither of audio frequency output, be made up of imperial gum 1, string 2, body 3, Yue Shan 4, emblem 7, magnetic force acoustic pickup 5,13 emblem 6, audio frequency output 8 and tone color/volume control apparatus 9, be provided with emblem 6, string 2, emblem 7 and 13 above described body 3, two ends are respectively equipped with imperial gum 1 and Yue Shan 4; Body 1 two ends are embedded with magnetic force acoustic pickup 5 respectively, described two magnetic force acoustic pickups 5 are all positioned at below string 2, a described magnetic force acoustic pickup 5 is between imperial gum 1 and 13 emblem 6, another magnetic force acoustic pickup 5 described is between an emblem 7 and Yue Shan 4, two magnetic force acoustic pickups 5 connect tone color/volume control apparatus 9 respectively by wire, and described tone color/volume control apparatus 9 is provided with audio output interface 8.
The beneficial effects of the utility model are:
The utility model has broken away from the little and shortcoming that sound that is that cause is more weak of self resonator by seven-stringed plucked instrument in some ways similar to the zither, can effectively avoid by the impact of periphery musical instrument in pickup process by magnetic force cutting pickup, and hand slides produced noise on string.And by reaching loose sound and the effect by the difference of sound tone color to the acoustic pickup volume adjustment on two positions, more tone color can be provided to adjust to player and selecting.Adopt the seven-stringed plucked instrument in some ways similar to the zither of magnetic force cutting acoustic pickup can adhere rigidly in the materials selection of body and comparatively rare old wood, due to greatly weakening of requiring resonator, this technology can be utilized to produce the special-shaped seven-stringed plucked instrument in some ways similar to the zither not having resonator.
Accompanying drawing explanation
Fig. 1 is the utility model vertical view.
Fig. 2 is the utility model front view.
Fig. 3 is the utility model inner structure diagram.
Number in the figure: 1 is imperial gum, 2 is string, and 3 is body, and 4 is Yue Shan, and 5 is magnetic force acoustic pickup, and 6 is 13 emblems, and 7 is an emblem, and 8 is audio output interface, and 9 is tone color/volume control apparatus.
Embodiment
The utility model is further illustrated by reference to the accompanying drawings below by embodiment.
Embodiment 1: as shown in the figure, described device comprises imperial gum 1, string 2, body 3, Yue Shan 4, emblem 7, magnetic force acoustic pickup 5,13 emblem 6, and audio frequency exports 8 and tone color/volume control apparatus 9.Body 3 is placed 2 groups of magnetic force acoustic pickups 5, described magnetic force acoustic pickup 5 is embedded in body 2, be positioned at the below of string 2, riding position is respectively between imperial gum 1 and 13 emblem 6 and between an emblem 7 and Yue Shan 4, guarantees that player can not touch magnetic force acoustic pickup 5 by hand during sound and string.Two magnetic force acoustic pickups 5 pass through the vibration cutting magnetic line of string 2, the vibration of metal string 2 is converted into the current signal of same frequency, and passing the signal along to tone color/volume control apparatus 9 by wire, player can by adjusting the tone color of seven-stringed plucked instrument in some ways similar to the zither to the adjustment of tone color/volume control apparatus 9.The electric wave signal entered after adjustment passes to the public address equipments such as effect device, power amplifier, sound console, active audio amplifier by audio output interface by wire (external).
Claims (1)
1. the seven-stringed plucked instrument in some ways similar to the zither adopting magnetic force acoustic pickup to carry out audio frequency output, by imperial gum (1), string (2), body (3), Yue Shan (4), magnetic force acoustic pickup (5), 13 emblems (6), an emblem (7), audio frequency exports (8) and tone color/volume control apparatus (9) forms, described body (3) top is provided with string (2), an emblem (7) and 13 emblems (6), and two ends are respectively equipped with imperial gum (1) He Yueshan (4); It is characterized in that body (1) two ends are embedded with magnetic force acoustic pickup (5) respectively, described two magnetic force acoustic pickups (5) are all positioned at string (2) below, a described magnetic force acoustic pickup (5) is positioned between imperial gum (1) and 13 emblems (6), another magnetic force acoustic pickup (5) described is positioned between an emblem (7) He Yueshan (4), two magnetic force acoustic pickups (5) connect tone color/volume control apparatus (9) respectively by wire, and described tone color/volume control apparatus (9) is provided with audio output interface (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197267.4U CN204596405U (en) | 2015-04-03 | 2015-04-03 | A kind of seven-stringed plucked instrument in some ways similar to the zither adopting magnetic force acoustic pickup to carry out audio frequency output |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197267.4U CN204596405U (en) | 2015-04-03 | 2015-04-03 | A kind of seven-stringed plucked instrument in some ways similar to the zither adopting magnetic force acoustic pickup to carry out audio frequency output |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204596405U true CN204596405U (en) | 2015-08-26 |
Family
ID=53932534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520197267.4U Expired - Fee Related CN204596405U (en) | 2015-04-03 | 2015-04-03 | A kind of seven-stringed plucked instrument in some ways similar to the zither adopting magnetic force acoustic pickup to carry out audio frequency output |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204596405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109275066A (en) * | 2018-10-30 | 2019-01-25 | 青岛理工大学 | Electromagnetic sound pick-up for zheng |
-
2015
- 2015-04-03 CN CN201520197267.4U patent/CN204596405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109275066A (en) * | 2018-10-30 | 2019-01-25 | 青岛理工大学 | Electromagnetic sound pick-up for zheng |
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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: 20150826 Termination date: 20170403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |