CN205318825U - Electric hand drill specific drill bit suitable for guitar pick plucked string - Google Patents
Electric hand drill specific drill bit suitable for guitar pick plucked string Download PDFInfo
- Publication number
- CN205318825U CN205318825U CN201620038883.XU CN201620038883U CN205318825U CN 205318825 U CN205318825 U CN 205318825U CN 201620038883 U CN201620038883 U CN 201620038883U CN 205318825 U CN205318825 U CN 205318825U
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- CN
- China
- Prior art keywords
- tube hole
- big
- round tube
- round
- guitar plectrum
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an electric hand drill specific drill bit suitable for guitar pick plucked string. The lower extreme of straight shank is equipped with long square groove, and long square groove's left end wall thickness part is equipped with the great circle through -hole, and the left end of great circle through -hole is equipped with the internal thread and does not have hook bolt cooperation hookup with interior hexagonal, and long square groove's right -hand member wall thickness part is equipped with the round recess that corresponds with the great circle through -hole, and the right -hand member of circle recess is equipped with communicating small circle through -hole, be equipped with compression spring in the great circle through -hole, compression spring's right side is equipped with big cylinder, and big cylindrical right -hand member is equipped with into the little cylinder of a body structure, upwards insert long square groove with the rectangle projection of guitar pick body in, after little cylinder slips into the notch of falling the splayed, big cylinder can pass under compression spring's spring action round shrinkage pool and with make plausible the recess closure, the switch on is held the electric hand drill and can be carried out plucked string. The utility model discloses when the stage is played, use with guitar pick is supporting, can realize strong vision and hearing effect.
Description
Technical field
This utility model relates to musical instruments parts technical field, especially a kind of electric hand drill target drill manipulated the strings suitable in guitar plectrum.
Background technology
The accessory that guitar plectrum is indispensable when being play guitar. The generally triangular chamfering thin slice of existing guitar plectrum, can make tone color clearer and more melodious, moreover it is possible to speed of accelerating to manipulate the strings. But this guitar plectrum is when stage is played, it is difficult to realize strong vision and auditory effect.
Inventor have submitted a utility application being called " being suitable for guitar plectrum matching used with electric hand drill target drill " on the same day. Being mainly characterized by of this technology: guitar plectrum body is three hemp nettle formula chamfering thin slices, the central authorities of the upper end of guitar plectrum body are provided with rectangle projection, the upper end edge width of rectangle projection is provided with herringbone notch, and the lower end of herringbone notch is provided with the round shrinkage pool communicated. This utility model, when stage is played, can support the use with electric hand drill target drill, it is achieved strong vision and auditory effect.
Utility model content
The purpose of this utility model is to provide a kind of electric hand drill target drill, when stage is played, supports the use with guitar plectrum, can realize strong vision and auditory effect.
The technical solution of the utility model is: manufacture and design a kind of electric hand drill target drill manipulated the strings suitable in guitar plectrum, described guitar plectrum includes guitar plectrum body, described guitar plectrum body is three hemp nettle formula chamfering thin slices, the central authorities of the upper end of guitar plectrum body are provided with into a single integrated structure rectangle projection, the upper end edge width of described rectangle projection is provided with herringbone notch, the lower end of described herringbone notch is provided with the round shrinkage pool communicated, and the width dimensions of herringbone notch is less than the width dimensions of circle shrinkage pool.
Described electric hand drill target drill includes staight shank, and the top of described staight shank is provided with into a single integrated structure dop, and the diameter of described dop is less than the diameter of staight shank, and the axis of dop is identical with the axis of staight shank.
Of the present utility model it is mainly characterized by: the lower end of described staight shank is provided with the rectangular recess that the rectangle projection with guitar plectrum body is adaptive, the left end wall thickness of described rectangular recess is arranged with big round tube hole, the right-hand member wall thickness of rectangular recess is arranged with the round recessed corresponding with big round tube hole, the right-hand member of described round recessed is provided with the little round tube hole communicated, the internal diameter of described big round tube hole is identical with the internal diameter of round recessed, the internal diameter of described little round tube hole is less than the internal diameter of big round tube hole and round recessed, and big round tube hole, round recessed are identical with the axis of little round tube hole.
It is provided with compression spring in described big round tube hole, the right side of described compression spring is provided with big cylinder, the right-hand member of described big cylinder is provided with into a single integrated structure small column, the diameter of big cylinder is slightly smaller than the internal diameter of big round tube hole and round recessed, it is slightly smaller than the internal diameter of the round shrinkage pool of guitar plectrum body simultaneously, the diameter of described small column is slightly smaller than the internal diameter of little round tube hole and the width dimensions of the herringbone notch of guitar plectrum body, the axis of big cylinder is identical with the axis of small column, the rectangle projection of guitar plectrum body is inserted upwardly in rectangular recess, after small column slips into herringbone notch, big cylinder can pass circle shrinkage pool and sealed with round recessed under the elastic force effect of compression spring, switch on power, hold electric hand drill can manipulate the strings.
This utility model when stage is played, supports the use with guitar plectrum, can realize strong vision and auditory effect after adopting said structure.
Accompanying drawing explanation
Concrete structure of the present utility model is provided by below example and accompanying drawing thereof.
Fig. 1 is the structural representation of concrete structure of the present utility model.
Fig. 2 is and the profile of the matching used guitar plectrum of this utility model.
Fig. 3 is the structural representation of the concrete structure with the matching used guitar plectrum of this utility model.
Fig. 4 is that this utility model supports the use status architecture schematic diagram with guitar plectrum.
In figure, (1) is guitar plectrum body, and (2) are rectangle projection, and (3) are herringbone notch, (4) for circle shrinkage pool, (5) are dop, and (6) are staight shank, (7) for right-hand member wall thickness part, (8) are small column, and (9) are little round tube hole, (10) for round recessed, (11) are big cylinder, and (12) are big round tube hole, (13) for compression spring, (14) are left end wall thickness part, and (15) are rectangular recess, (16) for interior hexagonal stud bolt, (17) are female thread.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described further.
Embodiment: as Figure 1-4, manufacture and design a kind of electric hand drill target drill manipulated the strings suitable in guitar plectrum, guitar plectrum includes guitar plectrum body (1), described guitar plectrum body (1) is three hemp nettle formula chamfering thin slices, the central authorities of the upper end of guitar plectrum body (1) are provided with into a single integrated structure rectangle projection (2), the upper end edge width of rectangle projection (2) is provided with herringbone notch (3), the lower end of herringbone notch (3) is provided with the round shrinkage pool (4) communicated, the width dimensions of herringbone notch (3) is less than the width dimensions of circle shrinkage pool (4).
Electric hand drill target drill includes staight shank (6), and the top of staight shank (6) is provided with into a single integrated structure dop (5), and the diameter of described dop (5) is less than the diameter of staight shank (6), and the axis of dop (5) is identical with the axis of staight shank (6).
Of the present utility model it is mainly characterized by: the lower end of staight shank (6) is provided with the rectangular recess (15) that the rectangle projection (2) with guitar plectrum body (1) is adaptive, left end wall thickness part (14) of rectangular recess (15) is provided with big round tube hole (12), right-hand member wall thickness part (7) of rectangular recess (15) is provided with the round recessed (10) corresponding with big round tube hole (12), the right-hand member of round recessed (10) is provided with the little round tube hole (9) communicated, the internal diameter of big round tube hole (12) is identical with the internal diameter of round recessed (10), the internal diameter of little round tube hole (9) is less than the internal diameter of big round tube hole (12) and round recessed (10), big round tube hole (12), round recessed (10) is identical with the axis of little round tube hole (9).
Compression spring (13) it is provided with in big round tube hole (12), the right side of compression spring (13) is provided with big cylinder (11), the right-hand member of big cylinder (11) is provided with into a single integrated structure small column (8), the diameter of big cylinder (11) is slightly smaller than big round tube hole (12) and the internal diameter of round recessed (10), it is slightly smaller than the internal diameter of the round shrinkage pool (4) of guitar plectrum body (1) simultaneously, the diameter of small column (8) is slightly smaller than the internal diameter of little round tube hole (9) and the width dimensions of the herringbone notch (3) of guitar plectrum body (1), the axis of big cylinder (11) is identical with the axis of small column (8), the rectangle projection (2) of guitar plectrum body (1) is inserted upwardly in rectangular recess (15), after small column (8) slips into herringbone notch (3), big cylinder (11) can pass circle shrinkage pool (4) and sealed with round recessed (10) under the elastic force effect of compression spring (13), switch on power, hold electric hand drill can manipulate the strings.
Claims (1)
1. it is applicable to the electric hand drill target drill that guitar plectrum is manipulated the strings, described guitar plectrum includes guitar plectrum body (1), described guitar plectrum body (1) is three hemp nettle formula chamfering thin slices, the central authorities of the upper end of guitar plectrum body (1) are provided with into a single integrated structure rectangle projection (2), the upper end edge width of described rectangle projection (2) is provided with herringbone notch (3), the lower end of described herringbone notch (3) is provided with the round shrinkage pool (4) communicated, and the width dimensions of herringbone notch (3) is less than the width dimensions of circle shrinkage pool (4);
Described electric hand drill target drill includes staight shank (6), and the top of described staight shank (6) is provided with into a single integrated structure dop (5), and the diameter of described dop (5) is less than the diameter of staight shank (6), and the axis of dop (5) is identical with the axis of staight shank (6);
It is characterized in that: the lower end of described staight shank (6) is provided with the rectangular recess (15) that the rectangle projection (2) with guitar plectrum body (1) is adaptive, left end wall thickness part (14) of described rectangular recess (15) is provided with big round tube hole (12), the left end of described big round tube hole (12) is provided with female thread (17) and coordinates connection with interior hexagonal stud bolt (16), right-hand member wall thickness part (7) of rectangular recess (15) is provided with the round recessed (10) corresponding with big round tube hole (12), the right-hand member of described round recessed (10) is provided with the little round tube hole (9) communicated, the internal diameter of described big round tube hole (12) is identical with the internal diameter of round recessed (10), the internal diameter of described little round tube hole (9) is less than the internal diameter of big round tube hole (12) and round recessed (10), big round tube hole (12), round recessed (10) is identical with the axis of little round tube hole (9),
Compression spring (13) it is provided with in described big round tube hole (12), the right side of described compression spring (13) is provided with big cylinder (11), the right-hand member of described big cylinder (11) is provided with into a single integrated structure small column (8), the diameter of big cylinder (11) is slightly smaller than big round tube hole (12) and the internal diameter of round recessed (10), it is slightly smaller than the internal diameter of the round shrinkage pool (4) of guitar plectrum body (1) simultaneously, the diameter of described small column (8) is slightly smaller than the internal diameter of little round tube hole (9) and the width dimensions of the herringbone notch (3) of guitar plectrum body (1), the axis of big cylinder (11) is identical with the axis of small column (8), the rectangle projection (2) of guitar plectrum body (1) is inserted upwardly in rectangular recess (15), after small column (8) slips into herringbone notch (3), big cylinder (11) can pass circle shrinkage pool (4) and sealed with round recessed (10) under the elastic force effect of compression spring (13), switch on power, hold electric hand drill can manipulate the strings.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620038883.XU CN205318825U (en) | 2016-01-17 | 2016-01-17 | Electric hand drill specific drill bit suitable for guitar pick plucked string |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620038883.XU CN205318825U (en) | 2016-01-17 | 2016-01-17 | Electric hand drill specific drill bit suitable for guitar pick plucked string |
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Publication Number | Publication Date |
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CN205318825U true CN205318825U (en) | 2016-06-15 |
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Family Applications (1)
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CN201620038883.XU Expired - Fee Related CN205318825U (en) | 2016-01-17 | 2016-01-17 | Electric hand drill specific drill bit suitable for guitar pick plucked string |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105427840A (en) * | 2016-01-17 | 2016-03-23 | 罗洋洋 | Electric hand drill special-purpose drill bit suitable for picking of guitar pick |
-
2016
- 2016-01-17 CN CN201620038883.XU patent/CN205318825U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105427840A (en) * | 2016-01-17 | 2016-03-23 | 罗洋洋 | Electric hand drill special-purpose drill bit suitable for picking of guitar pick |
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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: 20160615 Termination date: 20190117 |