CN207993469U - A kind of mute type shoegaze system - Google Patents
A kind of mute type shoegaze system Download PDFInfo
- Publication number
- CN207993469U CN207993469U CN201820431938.2U CN201820431938U CN207993469U CN 207993469 U CN207993469 U CN 207993469U CN 201820431938 U CN201820431938 U CN 201820431938U CN 207993469 U CN207993469 U CN 207993469U
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- Prior art keywords
- shoegaze
- power supply
- circuit unit
- amplification
- unit
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Abstract
The utility model is related to musical instruments to play vocal skill field, especially a kind of mute type shoegaze system, and the power amplification circuit unit is electrically connected with sounding loudspeaker, ear speaker device interface and battery power supply unit respectively；The control and regulation switch-mode regulation button unit is electrically connected with amplification regulating circuit unit and battery power supply unit respectively, and the USB interface power supply-charging circuit unit is electrically connected at connection battery power supply unit.The utility model can make itself, and sounding sound or the mute type shoegaze of sounding very little do not carry the same function that can send out the sound of conventional type shoegaze, control switch of the user also on operable musical instrument turns round optional person's earphone simultaneously or circuit output is allowed to become mute type shoegaze and play, it need not be with too many mating sound-box device and ear speaker device when going out, reach mute type shoegaze effect with plain edition shoegaze effect simultaneously, it is easy to use, facilitate trip.
Description
Technical field
The utility model is related to musical instruments to play vocal skill field more particularly to a kind of mute type shoegaze system.
Background technology
Mute type shoegaze itself not sounding or sounding very little itself and design and use, it will not when playing
It disturbs by making noise to the people on periphery, otherwise and appreciator takes the ear with earphone connection musical instrument sheet and puts and listens or be connected to by line
External sound system is appreciated, so appreciator and player are without the common non-mute type shoegaze sounding like that of the image of Buddha itself
It uses, there are several individuals to combine sometimes and play performance and can not be directly realized by all, can't hear mute type shoegaze at all
The sound itself sent out.For this purpose, we have proposed a kind of mute type shoegaze systems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of mute type proposed is played
Musical instrument system.
To achieve the goals above, the utility model uses following technical solution：
Design a kind of mute type shoegaze system, including sound pick-up, control and regulation switch-mode regulation button unit, amplification adjusting
Circuit unit, power amplification circuit unit, sounding loudspeaker, ear speaker device interface, battery power supply unit, external circuit output connect
Mouthful and USB interface power supply-charging circuit unit, the amplification regulating circuit unit respectively with sound pick-up, power amplification circuit list
Member controls to adjust switch-mode regulation button unit, battery power supply unit and the electric connection of external circuit output interface；The power is put
Big circuit unit is electrically connected with sounding loudspeaker, ear speaker device interface and battery power supply unit respectively；The control and regulation
Switch-mode regulation button unit is electrically connected with amplification regulating circuit unit and battery power supply unit respectively, the USB interface power supply
Charging circuit unit is electrically connected at connection battery power supply unit.
Preferably, after the amplification for being signally attached to amplification regulating circuit unit progress signal of the microphone pickup is adjusted
The equipment that connection external circuit output interface is directly output to outside all the way uses.
Preferably, after the amplification for being signally attached to amplification regulating circuit unit progress signal of the microphone pickup is adjusted
The power amplification circuit unit of connection all the way push directly on sounding loudspeaker sounding or be directly connected to ear speaker device interface come it is straight
It connects and pushes earphone sounding.
Preferably, the height for controlling to adjust switch-mode regulation button unit and capableing of the switching on and shutting down and control system of control system
EQ value of the gain of middle bass with decaying.
Preferably, the battery power supply unit is specially general dry battery, the chargeable lithium battery either poly- battery of lithium.
Preferably, the sound pick-up and sounding loudspeaker can be installed any part on shoegaze, such as
Scroll head, qin diameter or qin tail.
The utility model proposes a kind of mute type shoegaze system, advantageous effect is：The mute type shoegaze
System can make itself, and sounding sound or the mute type shoegaze of sounding very little are not sent out with the same energy of conventional type shoegaze
Go out the function of the sound, while control switch of the user also on operable musical instrument turns round optional person's earphone or circuit output is allowed to become
Mute type shoegaze is played, need not be with too many mating sound-box device and ear speaker device when going out, while reaching quiet
Figure shoegaze effect is easy to use with plain edition shoegaze effect, facilitates trip.
Description of the drawings
Fig. 1 be the utility model proposes a kind of mute type shoegaze system system block diagram.
In figure：1 sound pick-up, 2 control to adjust switch-mode regulation button unit, 3 amplification regulating circuit units, 4 power amplification circuits
Unit, 5 sounding loudspeakers, 6 ear speaker device interfaces, 7 battery power supply units, 8 external circuit output interfaces, the power supply of 9USB interfaces are filled
Electric circuit unit.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1, a kind of mute type shoegaze system, including sound pick-up 1, control to adjust switch-mode regulation button unit 2, put
The big circuit unit 3, power amplification circuit unit 4, sounding loudspeaker 5, ear speaker device interface 6, battery power supply unit 7, outer of adjusting
Link output interface 8 and USB interface power supply-charging circuit unit 9, amplification regulating circuit unit 3 respectively with sound pick-up 1,
Power amplification circuit unit 4 controls to adjust switch-mode regulation button unit 2, battery power supply unit 7 and external circuit output interface 8
It is electrically connected；Power amplification circuit unit 4 is electric with sounding loudspeaker 5, ear speaker device interface 6 and battery power supply unit 7 respectively
Property connection；Switch-mode regulation button unit 2 is controlled to adjust respectively electrically to connect with amplification regulating circuit unit 3 and battery power supply unit 7
It connects, USB interface power supply-charging circuit unit 9 is electrically connected at connection battery power supply unit 7, is filled by connecting USB interface power supply
Electric circuit unit 9 is that internal battery charges or provide a system to working power.
The amplification for being signally attached to the progress signal of amplification regulating circuit unit 3 of the pickup of sound pick-up 1 connects all the way after adjusting
The equipment that external circuit output interface 8 is directly output to outside uses, and what sound pick-up 1 picked up is signally attached to amplification regulating circuit
Unit 3 carry out signal amplification adjust after the power amplification circuit of connection all the way unit 4 push directly on 5 sounding of sounding loudspeaker or
Person is directly connected to ear speaker device interface 6 to push directly on earphone sounding, and the signal that sound pick-up 1 picks up can finally divide three into processing is crossed
Kind form output, first, road is direct-connected to connect external output interface, two push directly on earphone sounding, third, pushing directly on loud speaker hair
Sound, these three forms need to can be used according to the different use of user.
It controls to adjust switch-mode regulation button unit 2 and is capable of the switching on and shutting down of control system and the increasing of senior middle school's bass of control system
EQ value of the benefit with decaying.
Battery power supply unit 7 is specially general dry battery, the chargeable lithium battery either poly- battery of lithium.
Gain of the switch-mode regulation button unit 2 for controlling 3 circuit of pre-amplification circuit unit is controlled to adjust, senior middle school's bass
Value of the gain with the EQ that decays.
It controls to adjust switch-mode regulation button unit 2 and connects battery power supply unit 7, the electric power starting for controlling complete machine or pass
It closes
Sound pick-up 1 has above musical instrument, and installation position can be the scroll head of musical instrument, qin diameter or qin tail, because of pleasure
The structure difference of device does not limit the position of installation, as long as energy pickup effect is liked suitable for user；It can also be on musical instrument
Installation 2 or multiple sound pick-ups 1 realize the tone color of different location.
Control to adjust switch-mode regulation button unit 2, amplification regulating circuit unit 3, power amplification circuit unit 4, ear speaker device
Interface 6, battery power supply unit 7, USB interface power supply-charging circuit unit 9, external circuit output interface 8 can be installed concentratedly
Above musical instrument, and installation position can be the scroll head of musical instrument, qin diameter or qin tail, and different because of instrument structure do not limit installation
Position, as long as can be suitble to place.
It controls to adjust switch-mode regulation button unit 2 also to can be individually attached on musical instrument, and separately installed position can be happy
The scroll head of device, qin diameter or qin tail, because the structure difference of musical instrument does not limit the position of installation, as long as switch control torsion can be convenient
User operates.
Sounding loudspeaker 5 has on the fuselage of musical instrument, and installation position can be the scroll head of musical instrument, qin diameter or qin
The front or side of tail, because the structure difference of musical instrument does not limit the position of installation.
The mechanical shock signals generated when musical instrument is played are picked up by the sound pick-up 1 on musical instrument, the signal of pickup
By amplification regulating circuit unit 3 be adjusted amplification after be directly sent to power amplification circuit unit 4 carry out power amplification it is direct
The loud speaker sounding reduction of sounding loudspeaker 5 is pushed to play the sound；It is sent to the signal of power amplification circuit unit 4 while basis makes
User needs that also earphone sounding can be pushed directly on for user by connecting ear speaker device interface 6；Pass through amplification regulating circuit list
Member 3 be adjusted after amplification also can need be directly output to by connecting external circuit output interface 8 according to user it is external big
The sound system of power uses.
More than, the only preferable specific implementation mode of the utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the scope of protection of the utility model it
It is interior.
Claims (6)
1. a kind of mute type shoegaze system, which is characterized in that including sound pick-up (1), control to adjust switch-mode regulation button unit
(2), amplification regulating circuit unit (3), power amplification circuit unit (4), sounding loudspeaker (5), ear speaker device interface (6), electricity
Pond power supply unit (7), external circuit output interface (8) and USB interface power supply-charging circuit unit (9), the amplification are adjusted
Circuit unit (3) respectively with sound pick-up (1), power amplification circuit unit (4), control to adjust switch-mode regulation button unit (2), battery
Power supply unit (7) and external circuit output interface (8) are electrically connected；The power amplification circuit unit (4) respectively with sounding
Loud speaker (5), ear speaker device interface (6) and battery power supply unit (7) are electrically connected；The control and regulation switch-mode regulation button list
First (2) are electrically connected with amplification regulating circuit unit (3) and battery power supply unit (7) respectively, the USB interface power supply-charging
Circuit unit (9) is electrically connected at connection battery power supply unit (7).
2. a kind of mute type shoegaze system according to claim 1, which is characterized in that sound pick-up (1) pickup
Be signally attached to amplification regulating circuit unit (3) carry out signal amplification adjust after connect external circuit output interface all the way
(8) equipment for being directly output to outside uses.
3. a kind of mute type shoegaze system according to claim 1, which is characterized in that sound pick-up (1) pickup
Be signally attached to amplification regulating circuit unit (3) carry out signal amplification adjust after the power amplification circuit unit of connection all the way
(4) it pushes directly on sounding loudspeaker (5) sounding or is directly connected to ear speaker device interface (6) to push directly on earphone sounding.
4. a kind of mute type shoegaze system according to claim 1, which is characterized in that the control and regulation switch is adjusted
Section button unit (2) is capable of the EQ values of the switching on and shutting down of control system and the gain of senior middle school's bass of control system with decaying.
5. a kind of mute type shoegaze system according to claim 1, which is characterized in that the battery power supply unit
(7) it is specially general dry battery, the chargeable lithium battery either poly- battery of lithium.
6. a kind of mute type shoegaze system according to claim 1, which is characterized in that the sound pick-up (1) and
Sounding loudspeaker (5) can be installed any part on shoegaze, such as scroll head, qin diameter or qin tail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820431938.2U CN207993469U (en) | 2018-03-29 | 2018-03-29 | A kind of mute type shoegaze system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820431938.2U CN207993469U (en) | 2018-03-29 | 2018-03-29 | A kind of mute type shoegaze system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207993469U true CN207993469U (en) | 2018-10-19 |
Family
ID=63830131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820431938.2U Active CN207993469U (en) | 2018-03-29 | 2018-03-29 | A kind of mute type shoegaze system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207993469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874086A (en) * | 2019-03-28 | 2019-06-11 | 深圳市威拓思音乐有限公司 | A kind of ear puts attachment device |
-
2018
- 2018-03-29 CN CN201820431938.2U patent/CN207993469U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874086A (en) * | 2019-03-28 | 2019-06-11 | 深圳市威拓思音乐有限公司 | A kind of ear puts attachment device |
| CN109874086B (en) * | 2019-03-28 | 2023-11-10 | 深圳市威拓思音乐有限公司 | Ear-placing connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200911 Address after: 615400 group 1, Daxing village, Hulu Town, Ningnan County, Liangshan Yi Autonomous Prefecture, Sichuan 114 Patentee after: Shu Bangchun Address before: 615400 group 1, Daxing village, Hulu Town, Ningnan County, Liangshan Yi Autonomous Prefecture, Sichuan 114 Patentee before: Huang Ruiqiang |
|
| TR01 | Transfer of patent right |