CN205754803U - A kind of musical instrument microphone with function of shielding - Google Patents
A kind of musical instrument microphone with function of shielding Download PDFInfo
- Publication number
- CN205754803U CN205754803U CN201620408197.7U CN201620408197U CN205754803U CN 205754803 U CN205754803 U CN 205754803U CN 201620408197 U CN201620408197 U CN 201620408197U CN 205754803 U CN205754803 U CN 205754803U
- Authority
- CN
- China
- Prior art keywords
- chamber
- radome
- amplifies
- shielding
- musical instrument
- 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
Links
Abstract
The utility model discloses a kind of musical instrument microphone with function of shielding, amplify chamber including housing, the first radome, secondary shielding cover, the second amplify chamber, pickup cartridge, defeated sound tube, the 3rd radome and first.This utility model provides a kind of musical instrument microphone with function of shielding, by arranging three cascade screen covers and two-stage amplifies chamber, is amplified to sound equipment by audio transmission by pickup cartridge, 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 a kind of microphone, particularly relates to a kind of musical instrument microphone with function of shielding.
Background technology
Musical instrument has a variety of, such as piano, and piano isWestern classicality musicIn oneKeyboard instrument, by 88Key(52 white key, 36 black keys) and metallic cord soundboard form.ItalianGram sharp David Stauffer profit(Bartolomeo Cristofori, 1655-1731) invented piano in 1709.
Piano range scope is from A2(27.5Hz) to c5(4186Hz), almost enumerate the whole musical sounds in Musical System, be in addition to the musical instrument that range beyond pipe organ is the widest.Piano is commonly used toSolo、Play again、AccompanimentDeng performance, music of wrirting music and rehearse is very convenient.Player, by by the key on lower keyboard, affects and encloses carpet inside pianoGavel, then tap steel wire string and send sound.Piano needs the nursing of timing, comesEnsureItTone colorConstant.
But, in large-scale concert be all generally at present the sound mouth of piano arrange mike by audio transmission to sound equipment in be amplified the tonequality that piano 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 musical instrument microphone with function of shielding to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
This utility model includes housing, first radome, secondary shielding cover, second amplifies chamber, pickup cartridge, defeated sound tube, 3rd radome and first amplifies chamber, described defeated sound tube is installed on the side of described housing, described second chamber that amplifies is installed in described defeated sound tube, and one end is connected with described first one end amplifying chamber, described first radome is set in described first chamber and described second that amplifies and amplifies on chamber, and outer wall is connected with the inwall of described housing, the described secondary shielding enclosure be loaded on described first amplify chamber outer wall on, and its outer wall is connected with the inwall of described housing, one end is connected with one end of described first radome, one end of described pickup cartridge is connected with described first other end amplifying chamber, described 3rd radome is set on described pickup cartridge.
Further, described pickup cartridge amplifies chamber by clamping sleeve riveting with described first.
Further, described secondary shielding cover and described first amplifies and is provided with hot-wire coil between chamber.
Further, the outer surface of described 3rd radome has multiple annular protrusion, and each described annular protrusion is uniformly arranged on described 3rd radome.
The beneficial effects of the utility model are:
This utility model provides a kind of musical instrument microphone with function of shielding, by arranging three cascade screen covers and two-stage amplifies chamber, is amplified to sound equipment by audio transmission by pickup cartridge, 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 the structural representation of a kind of musical instrument microphone with function of shielding described in the utility model.
In figure: 1 housing, 2 first radomes, 3 secondary shielding covers, 4 second amplify chamber, 5 first amplify chamber, 6 hot-wire coils, 7 pickup cartridges, 8 clamping sleeves, 9 defeated sound tube, 10 the 3rd radomes, 11 annular protrusions.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
nullAs shown in Figure 1: this utility model includes housing 1、First radome 2、Secondary shielding cover 3、Second amplifies chamber 4、Pickup cartridge 7、Defeated sound tube 9、3rd radome 10 and first amplifies chamber 5，Defeated sound tube 9 is installed on the side of housing 1，Second chamber 4 that amplifies is installed in defeated sound tube 9，And one end is connected with first one end amplifying chamber 5，First radome 2 is set in first chamber 5 and second that amplifies and amplifies on chamber 4，And outer wall is connected with the inwall of housing 1，Secondary shielding cover 3 be set in first amplify chamber 5 outer wall on，And its outer wall is connected with the inwall of housing 1，One end is connected with one end of the first radome 2，One end of pickup cartridge 7 is connected with first other end amplifying chamber 5，3rd radome 10 is set on pickup cartridge 7，Pickup cartridge 7 and first amplifies chamber 5 by clamping sleeve 8 riveting，Secondary shielding cover 3 and first amplifies and is provided with hot-wire coil 6 between chamber 5，The outer surface of the 3rd radome 10 has multiple annular protrusion 11，Each annular protrusion 11 is uniformly arranged on the 3rd radome 10.
In sum, this utility model provides a kind of musical instrument microphone with function of shielding, by arranging three cascade screen covers and two-stage amplifies chamber, is amplified to sound equipment by audio transmission by pickup cartridge, 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 (4)
1. a musical instrument microphone with function of shielding, it is characterized in that: include housing, first radome, secondary shielding cover, second amplifies chamber, pickup cartridge, defeated sound tube, 3rd radome and first amplifies chamber, described defeated sound tube is installed on the side of described housing, described second chamber that amplifies is installed in described defeated sound tube, and one end is connected with described first one end amplifying chamber, described first radome is set in described first chamber and described second that amplifies and amplifies on chamber, and outer wall is connected with the inwall of described housing, the described secondary shielding enclosure be loaded on described first amplify chamber outer wall on, and its outer wall is connected with the inwall of described housing, one end is connected with one end of described first radome, one end of described pickup cartridge is connected with described first other end amplifying chamber, described 3rd radome is set on described pickup cartridge.
A kind of musical instrument microphone with function of shielding the most according to claim 1, it is characterised in that: described pickup cartridge amplifies chamber by clamping sleeve riveting with described first.
A kind of musical instrument microphone with function of shielding the most according to claim 1, it is characterised in that: described secondary shielding cover and described first amplifies and is provided with hot-wire coil between chamber.
A kind of musical instrument microphone with function of shielding the most according to claim 1, it is characterised in that: the outer surface of described 3rd radome has multiple annular protrusion, and each described annular protrusion is uniformly arranged on described 3rd radome.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408197.7U CN205754803U (en) | 2016-05-06 | 2016-05-06 | A kind of musical instrument microphone with function of shielding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408197.7U CN205754803U (en) | 2016-05-06 | 2016-05-06 | A kind of musical instrument microphone with function of shielding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205754803U true CN205754803U (en) | 2016-11-30 |
Family
ID=57369784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620408197.7U Expired - Fee Related CN205754803U (en) | 2016-05-06 | 2016-05-06 | A kind of musical instrument microphone with function of shielding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205754803U (en) |
-
2016
- 2016-05-06 CN CN201620408197.7U patent/CN205754803U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |