CN205793244U - A kind of sensor that amplifies for frame drum - Google Patents
A kind of sensor that amplifies for frame drum Download PDFInfo
- Publication number
- CN205793244U CN205793244U CN201620408840.6U CN201620408840U CN205793244U CN 205793244 U CN205793244 U CN 205793244U CN 201620408840 U CN201620408840 U CN 201620408840U CN 205793244 U CN205793244 U CN 205793244U
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- audio sensor
- sensor
- amplifies
- pickup
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Abstract
The utility model discloses a kind of sensor that amplifies for frame drum, including body, pickup cover, audio sensor group and pickup cartridge, described pickup cover is isosceles triangular structure, its base is connected with the side of described body, described pickup cartridge is arranged at the opposite side of described body, described audio sensor group includes can moving in the first audio sensor and the second audio sensor, described first audio sensor and described second audio sensor are in the horizontal direction.This utility model provides a kind of sensor that amplifies for frame drum, by arranging the pickup cover of equilateral triangle, the sensor that amplifies is arranged at frame drum and general headquarters, volume polymerization can be carried out by mobile first audio sensor and the second audio sensor, by pickup cartridge, audio transmission is amplified to sound equipment, does not results in the rotten of tonequality；This utility model has simple in construction, stable performance and service life longer advantage.
Description
Technical field
This utility model relates to the sensor technical field that amplifies, and particularly relates to a kind of sensor that amplifies for frame drum.
Background technology
Frame drum is highly important a kind of percussion instrument in jazz band, it is generally made up of a foot-operated bass (Bass Drum, also known as " pucking "), army drum, two or above flop flop drum (Tom-Tom Drum), one or two part such as small cymbals (Hi-Hat) of stepping on hanging small cymbals (Crash Cymbal), a rhythm small cymbals (Ride Cymbal) and a band pedal..Certainly the most sometimes because of play needs can set up some such as Niu Ling, wooden fish, husky hammer, angle iron, hang clock, no matter set up how many devices, be all by people's performance.Drummer impacts each parts with drumstick and makes its sounding.Drumstick conventional in jazz has wooden drum rod, the wire brush being made up of steel wire, a bundle the pin chips fasces being bundled into.
Frame drum is formed at the forties in 20th century, and it comprises various dissimilar, the hands percussion instrument of different tone color and foot percussion instrument.Hands percussion instrument has side drum, flop drum, hangs hairpin etc., and foot percussion instrument has big drum, steps on small cymbals.On this basis, according to the needs played, additional percussion instrument can be increased and decreased at any time.In band, drummer knows the important steps such as speed and the rhythm of melody, and especially in jazz, drummer needs to keep good cooperation state with other musicians especially.
But, in large-scale concert be all generally at present the sound mouth of frame drum arrange mike by audio transmission to sound equipment in be amplified the tonequality that frame drum sends, but tonequality so can be caused to change voice during transmission, do not exhibit the practical level of player.
Utility model content
The purpose of this utility model is that provides a kind of sensor that amplifies for frame drum to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
This utility model includes body, pickup cover, audio sensor group and pickup cartridge, described pickup cover is isosceles triangular structure, its base is connected with the side of described body, described pickup cartridge is arranged at the opposite side of described body, described audio sensor group includes the first audio sensor and the second audio sensor, described first audio sensor and described second audio sensor are interior in the horizontal direction can be moved, described first audio sensor be installed on described pickup cover one equilateral on, and near the antetheca of described pickup cover, described second audio sensor be installed on another of described pickup cover equilateral on, and near the rear wall of described pickup cover.
This utility model is preferred, is provided with filter tube in described pickup cartridge.
The beneficial effects of the utility model are:
This utility model provides a kind of sensor that amplifies for frame drum, by arranging the pickup cover of equilateral triangle, the sensor that amplifies is arranged at frame drum and general headquarters, volume polymerization can be carried out by mobile first audio sensor and the second audio sensor, by pickup cartridge, audio transmission is amplified to sound equipment, does not results in the rotten of tonequality；This utility model has simple in construction, stable performance and service life longer advantage.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation one for the sensor that amplifies of frame drum；
Fig. 2 is this utility model structural representation two for the sensor that amplifies of frame drum；
Fig. 3 is this utility model structural representation three for the sensor that amplifies of frame drum.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
Such as Fig. 1, shown in Fig. 2 and Fig. 3, a kind of sensor that amplifies for frame drum, including body 3, pickup cover 5, audio sensor group and pickup cartridge 1, pickup cover 5 is isosceles triangular structure, its base is connected with the side of body 3, pickup cartridge 1 is arranged at the opposite side of body 3, audio sensor group includes the first audio sensor 4 and the second audio sensor 6, first audio sensor 4 and the second audio sensor 6 are interior in the horizontal direction can be moved, first audio sensor 4 be installed on pickup cover 5 one equilateral on, and near the antetheca of pickup cover 5, second audio sensor 6 be installed on another of pickup cover 5 equilateral on, and near the rear wall of pickup cover 5, filter tube 2 is installed in pickup cartridge 1.
Operation principle of the present utility model is as follows:
As shown in Figure 1, Figure 2 and Figure 3, pickup cover 5 is set to equilateral triangle by this utility model, first audio sensor 4 and the second audio sensor 6 is set in its both sides, when using frame drum, the sensor that amplifies is arranged at frame drum and general headquarters, volume polymerization can be carried out by mobile first audio sensor 4 and the second audio sensor 6.
In sum, this utility model provides a kind of sensor that amplifies for frame drum, by arranging the pickup cover of equilateral triangle, the sensor that amplifies is arranged at frame drum and general headquarters, volume polymerization can be carried out by mobile first audio sensor and the second audio sensor, by pickup cartridge, audio transmission is amplified to sound equipment, does not results in the rotten of tonequality；This utility model has simple in construction, stable performance and service life longer advantage.
Those skilled in the art are without departing from essence of the present utility model and spirit, various deformation scheme can be had to realize this utility model, the foregoing is only the embodiment that this utility model is the most feasible, not thereby interest field of the present utility model is limited to, the equivalent structure change that all utilization this utility model description and accompanying drawing content are made, within being both contained in interest field of the present utility model.
Claims (2)
1. the sensor that amplifies for frame drum, it is characterized in that: include body, pickup cover, audio sensor group and pickup cartridge, described pickup cover is isosceles triangular structure, its base is connected with the side of described body, described pickup cartridge is arranged at the opposite side of described body, described audio sensor group includes the first audio sensor and the second audio sensor, described first audio sensor and described second audio sensor are interior in the horizontal direction can be moved, described first audio sensor be installed on described pickup cover one equilateral on, and near the antetheca of described pickup cover, described second audio sensor be installed on another of described pickup cover equilateral on, and near the rear wall of described pickup cover.
The sensor that amplifies for frame drum the most according to claim 1, it is characterised in that: in described pickup cartridge, filter tube is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408840.6U CN205793244U (en) | 2016-05-06 | 2016-05-06 | A kind of sensor that amplifies for frame drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408840.6U CN205793244U (en) | 2016-05-06 | 2016-05-06 | A kind of sensor that amplifies for frame drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205793244U true CN205793244U (en) | 2016-12-07 |
Family
ID=57411488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620408840.6U Expired - Fee Related CN205793244U (en) | 2016-05-06 | 2016-05-06 | A kind of sensor that amplifies for frame drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205793244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020224147A1 (en) * | 2019-05-06 | 2020-11-12 | 上海华新乐器有限公司 | Bass drum sound production system |
-
2016
- 2016-05-06 CN CN201620408840.6U patent/CN205793244U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020224147A1 (en) * | 2019-05-06 | 2020-11-12 | 上海华新乐器有限公司 | Bass drum sound production system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170506 |