CN206907459U - A kind of guitar qin drum - Google Patents
A kind of guitar qin drum Download PDFInfo
- Publication number
- CN206907459U CN206907459U CN201720825355.3U CN201720825355U CN206907459U CN 206907459 U CN206907459 U CN 206907459U CN 201720825355 U CN201720825355 U CN 201720825355U CN 206907459 U CN206907459 U CN 206907459U
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- CN
- China
- Prior art keywords
- plate
- cavity
- resonant cavity
- drum wall
- drum
- 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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- Electrophonic Musical Instruments (AREA)
- Stringed Musical Instruments (AREA)
Abstract
The utility model discloses a kind of guitar qin drum, including surround front plate, drum wall and the backplate of vibration cavity；Drum wall bottom is provided with middle control seat, and right-hand member is provided with first plate to extension on the left of cavity；Downward projection of fixed seat is provided with the top of drum wall, left end is provided with second plate to extension on the right side of cavity；Second forms vibra shoot between plate between plate and first；The position of relative first plate free end is provided with projection in the middle part of drum wall, is provided with gap between projection and first between plate free end.It the advantage is that, provided with three resonant cavities not of uniform size, both solid coexists with vibration cavity, also passing sequentially through vibra shoot and being connected with interspace three resonant cavities.Under the vibration of outside string, three resonant cavities can send a variety of vibration waves for interfering with each other or being superimposed successively, make the tone color of guitar more moving.And the electronic control module for playing tone color control function is arranged on the linear middle part of three resonant cavities, control effect can be better achieved.
Description
Technical field
It the utility model is related to a kind of component of musical instrument, more particularly to a kind of guitar qin drum.
Background technology
Existing qin drum vibration cavity is simple in construction, and vibrating effect is bad, causes the audio of output not ideal enough.Especially inciting somebody to action
When vibrational energy is converted into electric signal output, qin simple in construction rouses its rumble spectrum can be excessively dull, in external electric equipment
Tone color is single during upper broadcasting.
Utility model content
In order to solve the above-mentioned technical problem, the utility model purpose is to provide a kind of guitar qin drum.
A kind of guitar qin drum described in the utility model, including surround front plate, drum wall and the backplate of vibration cavity；Its
It is characterised by, in vibration cavity, drum wall bottom is provided with the middle control seat of the mesa-shaped projected upwards, is provided with middle control seat right-hand member to sky
First plate of extension on the left of chamber；Downward projection of fixed seat is provided with the top of drum wall, is provided with fixed seat left end on the right side of cavity
Second plate of extension；Second described plate, which will vibrate, is divided into the first resonant cavity on the right side of cavity, first plate will vibrate empty
It is divided into second resonant cavity on top and the 3rd resonant cavity of bottom on the left of chamber, described second shape between plate between plate and first
Into vibra shoot, vibra shoot connects the first resonant cavity and the second resonant cavity；Relative first plate free end in the middle part of described drum wall
Position is provided with projection, is provided between projection and first plate free end and is used to connect between the second resonant cavity and the 3rd resonant cavity
Gap.
Overleaf the plate position relative with the second resonant cavity is provided with cover plate, and cover plate is provided with electronic control module；In front
The plate position relative with electronic control module is provided with key group, and key group electrically connects with electronic control module；It is provided with the cover board
Insertion hole groups, insertion hole groups electrically connect with electronic control module.
A kind of guitar qin drum described in the utility model, the advantage is that, provided with three resonant cavities not of uniform size, three
Both solid coexists in vibration cavity resonant cavity, also passes sequentially through vibra shoot and is connected with interspace.In the vibration of outside string
Under, three resonant cavities can send a variety of vibration waves for interfering with each other or being superimposed successively, make the tone color of guitar more moving.And play sound
The electronic control module of color control function is arranged on the linear middle part of three resonant cavities, and control effect can be better achieved.
Brief description of the drawings
Fig. 1 is the positive structure schematic of guitar qin drum described in the utility model；
Fig. 2 is the vibration cavity structural representation of guitar qin drum described in the utility model；
Fig. 3 is the structure schematic diagram of guitar qin drum described in the utility model；
Reference：Front plate 100, drum wall 110, projection 111,112, first plates 113 of middle control seat, fixed seat 114, the back of the body
Panel 120；First resonant cavity 201, the second resonant cavity 202, the 3rd resonant cavity 203, vibra shoot 204；Cover plate 300, insertion hole groups
301st, key group 302, electronic control module 303.
Embodiment
As shown in Figure 1 to Figure 3, a kind of guitar qin drum described in the utility model, the neck, scroll head, string of outside are connected
Etc. being combined as complete guitar.Qin drum includes enclosing the front plate 100 to form vibration cavity, drum wall 110 and backplate 120.Its
In in vibration cavity, drum wall 110 bottom is provided with the middle control seat 112 of the bench-type projected upwards, and middle control seat 112 right-hand member is provided with to shaking
First plate 113 of extension on the left of dynamic cavity.General qin drum middle part can narrow, and the free end optimum orientation of first plate 113 is
Extend to narrowed medium position.First plate 113 will shake cavity leftward space and be divided into two parts up and down, be located at respectively
Second resonant cavity 202 and the 3rd resonant cavity 203 positioned at bottom on top.Be provided with the position that middle part is narrowed with first simultaneously between
The relative projection 111 in the free end of plate 113, gap is provided between projection 111 and first plate 113 and is used to connect the second resonant cavity
202 and the 3rd resonant cavity 203.
Downward projection of fixed seat 114 is provided with drum wall 110 top, the left end of fixed seat 114 is provided with the right side of vibrations cavity
Second plate 115 of extension, second plate 115 are divided into the first resonant cavity 201 by cavity rightward space is shaken.Described first
Between vibra shoot 204 is formed between plate 113 and second between plate 115, for connecting the first resonant cavity 201 and the second resonant cavity 202.
During applied to electric guitar, backplate 120 is provided with cover plate 300 in the position of the second resonant cavity 202, on cover plate 300
The electronic control module 303 for being used for controlling the control effects such as VDA is provided with positioned at the middle part of the second resonant cavity 202.In cover plate
300 set insertion hole groups 301, and the insertion hole groups 301 electrically connect with electronic control module 303, can access earphone or external sound source,
Such as MP3 etc..In front plate 100 key group 302, key group 302 and electronics are provided with 303 corresponding position of electronic control module
Control module 303 electrically connects, and is controlled available for the control or volume adjusting that senior middle school's bass is inputted to electronic control module 303.
For those skilled in the art, technical scheme that can be as described above and design, make other each
The corresponding change of kind and deformation, and all these changes and deformation should all belong to the guarantor of the utility model claims
Within the scope of shield.
Claims (2)
1. a kind of guitar qin drum, including surround the front plate of vibration cavity（100）, drum wall（110）And backplate（120）；It is special
Sign is, in vibration cavity, drum wall（110）Bottom is provided with the middle control seat of the mesa-shaped projected upwards（112）, in middle control seat
（112）Right-hand member is provided with first plate to extension on the left of cavity（113）；Drum wall（110）Top is provided with downward projection of fixed seat
（114）, in fixed seat（114）Left end is provided with second plate to extension on the right side of cavity（115）；Second described plate（115）
The first resonant cavity will be divided on the right side of vibration cavity（201）, first plate（113）The of top is divided on the left of cavity by vibrating
Two resonant cavities（202）With the 3rd resonant cavity of bottom（203）, described second plate（115）With first plate（113）Between shape
Into vibra shoot（204）, vibra shoot（204）Connect the first resonant cavity（201）With the second resonant cavity（202）；Described drum wall（110）
With respect to first, middle part plate（113）The position of free end is provided with projection（111）, projection（111）With first plate（113）Free end
Between be provided be used for connect the second resonant cavity（202）With the 3rd resonant cavity（203）Gap.
2. qin drum according to claim 1, it is characterised in that overleaf plate（120）With the second resonant cavity（202）Relative
Position is provided with cover plate（300）, cover plate（300）It is provided with electronic control module（303）；In front plate（100）With Electronic Control mould
Block（303）Relative position is provided with key group（302）, key group（302）With electronic control module（303）Electrical connection；In cover plate
（300）It is provided with insertion hole groups（301）, insertion hole groups（301）With electronic control module（303）Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825355.3U CN206907459U (en) | 2017-07-10 | 2017-07-10 | A kind of guitar qin drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825355.3U CN206907459U (en) | 2017-07-10 | 2017-07-10 | A kind of guitar qin drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206907459U true CN206907459U (en) | 2018-01-19 |
Family
ID=61293464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720825355.3U Expired - Fee Related CN206907459U (en) | 2017-07-10 | 2017-07-10 | A kind of guitar qin drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206907459U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766390A (en) * | 2018-09-10 | 2018-11-06 | 滦南建国科技有限公司 | More tamburitzas |
| JP2020118995A (en) * | 2017-07-25 | 2020-08-06 | ロバート エル オバーグＲｏｂｅｒｔ Ｌ． Ｏｂｅｒｇ | Musical instrument for generating sound from two sound boards on opposite sides of instrument |
-
2017
- 2017-07-10 CN CN201720825355.3U patent/CN206907459U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020118995A (en) * | 2017-07-25 | 2020-08-06 | ロバート エル オバーグＲｏｂｅｒｔ Ｌ． Ｏｂｅｒｇ | Musical instrument for generating sound from two sound boards on opposite sides of instrument |
| JP7096856B2 (en) | 2017-07-25 | 2022-07-06 | エル オバーグ ロバート | An instrument that produces sound from two soundboards on opposite sides of the instrument |
| CN108766390A (en) * | 2018-09-10 | 2018-11-06 | 滦南建国科技有限公司 | More tamburitzas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180119 Termination date: 20210710 |