CN105118483A - Device convenient for adjusting length size of guitar strap - Google Patents
Device convenient for adjusting length size of guitar strap Download PDFInfo
- Publication number
- CN105118483A CN105118483A CN201510513692.4A CN201510513692A CN105118483A CN 105118483 A CN105118483 A CN 105118483A CN 201510513692 A CN201510513692 A CN 201510513692A CN 105118483 A CN105118483 A CN 105118483A
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- braces
- circular
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- cylinder
- guitar
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Abstract
The invention discloses a device convenient for adjusting the length size of a guitar strap. The device comprises the guitar strap, a cylinder and a locking device. The guitar strap comprises a strap main body and a separate strap split body. The cylinder is provided with a rotation shaft, a rotation shaft long hole, a strap clamp strip and a cylinder long hole. The locking device comprises a circular rotation plate, a projecting shaft, a circular concave hole, a movable plate and a large column. The large column is inserted into the near circular concave hole, and the circular rotation plate, the rotation shaft and the cylinder are locked. The large column is pulled out from the circular concave hole and the movable plate is rotated 180 degrees. The strap main body is placed into the cylinder or the strap main body is slowly pulled out by a hand. According to the structure provided by the invention, a player can flexibly adjust the length size of the guitar strap.
Description
Technical field
The present invention relates to guitar accessory technical field, especially a kind of device being convenient to easy adjustment guitar braces length dimension.
Background technology
Guitar braces is one of important accessory of guitar.The integral type banded structure that existing guitar braces is normally processed by leather or cloth, one end is fixed on bottom the audio amplifier of guitar, and the other end is fixed near the capotasto of guitar.Because structure is too simple, when player regulates length dimension, often feel inconvenience.
Summary of the invention
The object of this invention is to provide a kind of device being convenient to player's flexible guitar braces length dimension.
Technical scheme of the present invention is: manufacture and design a kind of device being convenient to easy adjustment guitar braces length dimension, comprise guitar braces, cylinder and locking device, described guitar braces comprises braces main body, one end of described braces main body is provided with braces jack one, the other end of braces main body adopts bolt one to tighten and forms suspender clip one, principal feature of the present invention is: described guitar braces is also provided with independently braces split, one end of described braces split is provided with braces jack two, and the other end of braces split adopts bolt two to tighten and forms suspender clip two.
Described cylinder is provided with rotating shaft along axis, the external diameter end at the left and right two ends of described rotating shaft connects with the internal diameter of bearing one and the minor diameter fit of bearing two respectively, the middle part of described rotating shaft is radially provided with the rotating shaft elongated hole of the suspender clip one for wearing fixing braces main body, and the length dimension of described rotating shaft elongated hole is slightly larger than the width dimensions of braces main body.
The external diameter of described bearing one connects with the minor diameter fit of the round tube hole one of cylinder left part, and the external diameter of described bearing two connects with the minor diameter fit of the round tube hole two of cylinder right part.
Described locking device comprises circular rotating plate, described circular rotating plate is set on the external diameter end of projecting shaft by round tube hole three, the rotating shaft of described projecting shaft and left end is into a single integrated structure, projecting shaft is radially provided with screw thread shrinkage pool one, circular rotating plate is radially provided with the threaded hole corresponding with screw thread shrinkage pool one, circular rotating plate and projecting shaft is fixed by hexagon socket head cap screw adaptive in threaded hole and screw thread shrinkage pool.
The outside of described cylinder right part and circular rotating plate opposite face is provided with the individual uniform circular shrinkage hole of 2-8.
The right-hand member of described circular rotating plate is radially provided with groove, and the wall thickness part on the top of described groove is radially provided with the little shrinkage pool one of the circle communicated, and the wall thickness part of the bottom of groove is radially provided with the little shrinkage pool two of the circle communicated.
Be provided with adaptive portable plate in described groove, the end, one end of described portable plate is provided with little round tube hole in the width direction, and the diameter of described little round tube hole is identical with the diameter of the little shrinkage pool of circle two with the little shrinkage pool of circle one.
Middle part in described little round tube hole is provided with Compress Spring, the two ends of described Compress Spring are respectively equipped with small column one and small column two, the diameter of described small column one and small column two is slightly less than the diameter of circular little shrinkage pool one and the little shrinkage pool two of circle, small column one and small column two are aimed at respectively and inserts circular little shrinkage pool one and the little shrinkage pool two of circle, under the elastic force effect of Compress Spring, the end, one end of portable plate is locked in groove, meanwhile, portable plate can with small column one and small column two for axle center overturns 180 °.
Described portable plate is provided with the big column corresponding with circular shrinkage hole on the center line of the other end away from little round tube hole, described big column to be coordinated with the screw thread shrinkage pool two on portable plate by screw thread and connects, the diameter of big column is slightly less than the diameter of circular shrinkage hole, big column inserts after in circular shrinkage hole, circular rotating plate and rotating shaft can be made to rotate, big column to be extracted in circular shrinkage hole and after portable plate is overturn 180 °, the other end of the portable plate away from little round tube hole is pinched with finger, namely by clockwise or be rotated counterclockwise circular rotating plate and drive rotating shaft carry out clockwise or be rotated counterclockwise.
The external diameter end of the bottom of described cylinder is provided with the braces card article for wearing fixing suspender clip two, after the left and right two ends of described braces card article adopt bolt three to be fixed on the left and right two ends of the bottom of cylinder respectively, by the braces plug grafting bottom braces jack two and the audio amplifier of guitar.
The top of described cylinder is radially provided with cylinder elongated hole, the length dimension of described cylinder elongated hole is slightly larger than the width dimensions of braces main body, the suspender clip one of braces main body wears and to be fixed in rotating shaft elongated hole and after passing in cylinder elongated hole, by the braces plug grafting near the capotasto of braces jack one and guitar, with the finger other end pinched away from the portable plate of little round tube hole turn clockwise circular rotating plate time, braces main body can form coil structure in rotating shaft, thus player's guitar braces is with it shortened, when being rotated counterclockwise circular rotating plate, braces main body can from rotating shaft pull-out slowly, thus make player's guitar braces with it elongated, realize the object of flexible guitar braces length dimension.
After the present invention adopts said structure, the length dimension of player's flexible guitar braces can be convenient to.
Accompanying drawing explanation
Concrete structure of the present invention is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the structural representation of concrete structure of the present invention.
Fig. 2 is the A-A cut-open view of concrete structure of the present invention.
Fig. 3 is the B-B cut-open view of concrete structure of the present invention.
Fig. 4 is the locking device structure schematic diagram of concrete structure of the present invention.
Fig. 5 is the locking device C-C cut-open view of concrete structure of the present invention.
Fig. 6 is the braces agent structure schematic diagram of concrete structure of the present invention.
Fig. 7 is the braces Split type structure schematic diagram of concrete structure of the present invention.
In figure, (1) is rotating shaft, (2) be rotating shaft elongated hole, (3) be cylinder elongated hole, (4) be circular shrinkage hole, (5) be circular rotating plate, (6) be projecting shaft, (7) be portable plate, (8) be bearing two, (9) be round tube hole two, (10) be cylinder right part, (11) be bolt three, (12) be braces card article, (13) be bearing one, (14) be round tube hole one, (15) be cylinder left part, (16) be cylinder, (17) be hexagon socket head cap screw, (18) be threaded hole, (19) be screw thread shrinkage pool one, (20) be big column, (21) be circular little shrinkage pool one, (22) be little round tube hole, (23) be screw thread shrinkage pool two, (24) be small column two, (25) be circular little shrinkage pool two, (26) be Compress Spring, (27) be groove, (28) be small column one, (29) be round tube hole three, (30) be braces jack one, (31) be braces main body, (32) be bolt one, (33) be suspender clip one, (34) be suspender clip two, (35) be bolt two, (36) be braces jack two, (37) be braces split (37).
Embodiment
Below in conjunction with embodiment, the present invention is described further.
Embodiment: as shown in drawings, manufacture and design a kind of device being convenient to easy adjustment guitar braces length dimension, comprise guitar braces, cylinder (16) and locking device, guitar braces comprises braces main body (31), one end of braces main body (31) is provided with braces jack one (30), the other end of braces main body (31) adopts bolt one (32) to tighten and forms suspender clip one (33), principal feature of the present invention is: guitar braces is also provided with independently braces split (37), one end of braces split (37) is provided with braces jack two (36), the other end of braces split (37) adopts bolt two (35) to tighten and forms suspender clip two (34).
Cylinder (16) is provided with rotating shaft (1) along axis, the external diameter end at the left and right two ends of rotating shaft (1) connects with the internal diameter of bearing one (13) and the minor diameter fit of bearing two (8) respectively, the middle part of rotating shaft (1) is radially provided with the rotating shaft elongated hole (2) of the suspender clip one (33) for wearing fixing braces main body (31), and the length dimension of rotating shaft elongated hole (2) is slightly larger than the width dimensions of braces main body (31).
The external diameter of bearing one (13) connects with the minor diameter fit of the round tube hole one (14) of cylinder left part (15), and the external diameter of bearing two (8) connects with the minor diameter fit of the round tube hole two (9) of cylinder right part (10).
Locking device comprises circular rotating plate (5), circular rotating plate (5) is set in by round tube hole three (29) on the external diameter end of projecting shaft (6), projecting shaft (6) is into a single integrated structure with the rotating shaft (1) of left end, projecting shaft (6) is radially provided with screw thread shrinkage pool one (19), circular rotating plate (5) is radially provided with the threaded hole (18) corresponding with screw thread shrinkage pool one (19), circular rotating plate (5) and projecting shaft (6) is fixed by hexagon socket head cap screw (17) adaptive in threaded hole (18) and screw thread shrinkage pool (19).
Cylinder right part (10) and the outside of circular rotating plate (5) opposite face are provided with 4 uniform circular shrinkage hole (4).
The right-hand member of circular rotating plate (5) is radially provided with groove (27), the wall thickness part on the top of groove (27) is radially provided with the little shrinkage pool one (21) of the circle communicated, and the wall thickness part of the bottom of groove (27) is radially provided with the little shrinkage pool two (25) of the circle communicated.
Be provided with adaptive portable plate (7) in groove (27), the end, one end of portable plate (7) is provided with little round tube hole (22) in the width direction, and the diameter of little round tube hole (22) is identical with the diameter of the little shrinkage pool of circle two (25) with the little shrinkage pool of circle one (21).
Middle part in little round tube hole (22) is provided with Compress Spring (26), the two ends of Compress Spring (26) are respectively equipped with small column one (28) and small column two (24), the diameter of small column one (28) and small column two (24) is slightly less than the diameter of circular little shrinkage pool one (21) and the little shrinkage pool two (25) of circle, small column one (28) and small column two (24) are aimed at respectively and inserts circular little shrinkage pool one (21) and the little shrinkage pool two (25) of circle, under the elastic force effect of Compress Spring (26), the end, one end of portable plate (7) is locked in groove (27), simultaneously, portable plate (7) can with small column one (28) and small column two (24) for axle center overturns 180 °.
Portable plate (7) is provided with the big column (20) corresponding with circular shrinkage hole (4) on the center line of the other end away from little round tube hole (22), big column (20) to be coordinated with the screw thread shrinkage pool two (23) on portable plate (7) by screw thread and connects, the diameter of big column (20) is slightly less than the diameter of circular shrinkage hole (4), big column (20) inserts after in circular shrinkage hole (4), circular rotating plate (5) and rotating shaft (1) can be made to rotate, big column (20) is extracted in circular shrinkage hole (4) and by portable plate (7) upset 180 ° after, the other end of the portable plate (7) away from little round tube hole (22) is pinched with finger, namely by clockwise or be rotated counterclockwise circular rotating plate (5) and drive rotating shaft (1) carry out clockwise or be rotated counterclockwise.
The external diameter end of the bottom of cylinder (16) is provided with the braces card article (12) for wearing fixing suspender clip two (34), after the left and right two ends of braces card article (12) adopt bolt three (11) to be fixed on the left and right two ends of the bottom of cylinder (16) respectively, by the braces plug grafting bottom braces jack two (36) and the audio amplifier of guitar.
The top of cylinder (16) is radially provided with cylinder elongated hole (3), the length dimension of cylinder elongated hole (3) is slightly larger than the width dimensions of braces main body (31), the suspender clip one (33) of braces main body (31) wears and to be fixed in rotating shaft elongated hole (2) and after passing in cylinder elongated hole (3), by the braces plug grafting near the capotasto of braces jack one (30) and guitar, with the finger other end pinched away from the portable plate (7) of little round tube hole (22) turn clockwise circular rotating plate (5) time, braces main body (31) can form coil structure in rotating shaft (1), thus player's guitar braces is with it shortened, when being rotated counterclockwise circular rotating plate (5), braces main body (31) can from rotating shaft (1) pull-out slowly, thus make player's guitar braces with it elongated, realize the object of flexible guitar braces length dimension.
Working condition of the present invention is: first by the braces plug grafting bottom the braces jack two of braces split and the audio amplifier of guitar, by the braces plug grafting near the braces jack one of braces main body and the capotasto of guitar.
When need shorten guitar braces, big column is extracted in circular shrinkage hole and portable plate is overturn 180 °, then the other end of the portable plate away from little round tube hole is pinched with finger, turn clockwise circular rotating plate, by in braces main body income cylinder, then portable plate is overturn 180 ° toward original direction, big column is inserted in circular shrinkage hole nearby, by circular rotating plate and can lock between rotating shaft and cylinder, thus realize the object shortening guitar braces.
When need lengthen guitar braces, big column is extracted in circular shrinkage hole and portable plate is overturn 180 °, with hand by the pull-out slowly of braces main body, again portable plate is overturn 180 ° toward original direction, big column is inserted in circular shrinkage hole nearby, by circular rotating plate and can lock between rotating shaft and cylinder, thus realize the object lengthening guitar braces.
Claims (1)
1. be convenient to the device of easy adjustment guitar braces length dimension, comprise guitar braces, cylinder (16) and locking device, described guitar braces comprises braces main body (31), one end of described braces main body (31) is provided with braces jack one (30), the other end of braces main body (31) adopts bolt one (32) to tighten and forms suspender clip one (33), it is characterized in that: described guitar braces is also provided with independently braces split (37), one end of described braces split (37) is provided with braces jack two (36), the other end of braces split (37) adopts bolt two (35) to tighten and forms suspender clip two (34),
Described cylinder (16) is provided with rotating shaft (1) along axis, the external diameter end at the left and right two ends of described rotating shaft (1) connects with the internal diameter of bearing one (13) and the minor diameter fit of bearing two (8) respectively, the middle part of described rotating shaft (1) is radially provided with the rotating shaft elongated hole (2) of the suspender clip one (33) for wearing fixing braces main body (31), and the length dimension of described rotating shaft elongated hole (2) is slightly larger than the width dimensions of braces main body (31);
The external diameter of described bearing one (13) connects with the minor diameter fit of the round tube hole one (14) of cylinder left part (15), and the external diameter of described bearing two (8) connects with the minor diameter fit of the round tube hole two (9) of cylinder right part (10);
Described locking device comprises circular rotating plate (5), described circular rotating plate (5) is set in by round tube hole three (29) on the external diameter end of projecting shaft (6), described projecting shaft (6) is into a single integrated structure with the rotating shaft (1) of left end, projecting shaft (6) is radially provided with screw thread shrinkage pool one (19), circular rotating plate (5) is radially provided with the threaded hole (18) corresponding with screw thread shrinkage pool one (19), circular rotating plate (5) and projecting shaft (6) is fixed by hexagon socket head cap screw (17) adaptive in threaded hole (18) and screw thread shrinkage pool (19);
Described cylinder right part (10) and the outside of circular rotating plate (5) opposite face are provided with 2-8 uniform circular shrinkage hole (4);
The right-hand member of described circular rotating plate (5) is radially provided with groove (27), the wall thickness part on the top of described groove (27) is radially provided with the little shrinkage pool one (21) of the circle communicated, and the wall thickness part of the bottom of groove (27) is radially provided with the little shrinkage pool two (25) of the circle communicated;
Adaptive portable plate (7) is provided with in described groove (27), the end, one end of described portable plate (7) is provided with little round tube hole (22) in the width direction, and the diameter of described little round tube hole (22) is identical with the diameter of the little shrinkage pool of circle two (25) with the little shrinkage pool of circle one (21);
Middle part in described little round tube hole (22) is provided with Compress Spring (26), the two ends of described Compress Spring (26) are respectively equipped with small column one (28) and small column two (24), the diameter of described small column one (28) and small column two (24) is slightly less than the diameter of circular little shrinkage pool one (21) and the little shrinkage pool two (25) of circle, small column one (28) and small column two (24) are aimed at respectively and inserts circular little shrinkage pool one (21) and the little shrinkage pool two (25) of circle, under the elastic force effect of Compress Spring (26), the end, one end of portable plate (7) is locked in groove (27), simultaneously, portable plate (7) can with small column one (28) and small column two (24) for axle center overturns 180 °,
Described portable plate (7) is provided with the big column (20) corresponding with circular shrinkage hole (4) on the center line of the other end away from little round tube hole (22), described big column (20) to be coordinated with the screw thread shrinkage pool two (23) on portable plate (7) by screw thread and connects, the diameter of big column (20) is slightly less than the diameter of circular shrinkage hole (4), big column (20) inserts after in circular shrinkage hole (4), circular rotating plate (5) and rotating shaft (1) can be made to rotate, big column (20) is extracted in circular shrinkage hole (4) and by portable plate (7) upset 180 ° after, the other end of the portable plate (7) away from little round tube hole (22) is pinched with finger, namely by clockwise or be rotated counterclockwise circular rotating plate (5) and drive rotating shaft (1) carry out clockwise or be rotated counterclockwise,
The external diameter end of the bottom of described cylinder (16) is provided with the braces card article (12) for wearing fixing suspender clip two (34), after the left and right two ends of described braces card article (12) adopt bolt three (11) to be fixed on the left and right two ends of the bottom of cylinder (16) respectively, by the braces plug grafting bottom braces jack two (36) and the audio amplifier of guitar;
The top of described cylinder (16) is radially provided with cylinder elongated hole (3), the length dimension of described cylinder elongated hole (3) is slightly larger than the width dimensions of braces main body (31), the suspender clip one (33) of braces main body (31) wears and to be fixed in rotating shaft elongated hole (2) and after passing in cylinder elongated hole (3), by the braces plug grafting near the capotasto of braces jack one (30) and guitar, with the finger other end pinched away from the portable plate (7) of little round tube hole (22) turn clockwise circular rotating plate (5) time, braces main body (31) can form coil structure in rotating shaft (1), thus player's guitar braces is with it shortened, when being rotated counterclockwise circular rotating plate (5), braces main body (31) can from rotating shaft (1) pull-out slowly, thus make player's guitar braces with it elongated, realize the object of flexible guitar braces length dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513692.4A CN105118483A (en) | 2015-08-20 | 2015-08-20 | Device convenient for adjusting length size of guitar strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513692.4A CN105118483A (en) | 2015-08-20 | 2015-08-20 | Device convenient for adjusting length size of guitar strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105118483A true CN105118483A (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510513692.4A Pending CN105118483A (en) | 2015-08-20 | 2015-08-20 | Device convenient for adjusting length size of guitar strap |
Country Status (1)
| Country | Link |
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| CN (1) | CN105118483A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105427847A (en) * | 2016-01-17 | 2016-03-23 | 罗洋洋 | Guitar strap clamp suitable for clamping audio line |
| CN105448282A (en) * | 2016-01-17 | 2016-03-30 | 罗洋洋 | Guitar strap clamp suitable for clamping audio line |
| CN112002294A (en) * | 2020-09-02 | 2020-11-27 | 郑州科技学院 | Portable Chinese lute |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020084296A1 (en) * | 2001-01-02 | 2002-07-04 | Troy Kenneth Roscoe-Dare | Ergonomic guitar strap |
| CN2824645Y (en) * | 2005-10-24 | 2006-10-11 | 凌卫东 | Strap retractable container |
| CN101025541A (en) * | 2006-02-22 | 2007-08-29 | 中国科学院长春光学精密机械与物理研究所 | Bevel gear drive light-regulating mechanism for photography system |
| CN101714351A (en) * | 2008-09-29 | 2010-05-26 | 星野乐器株式会社 | Strap for musical instrument and method for adjusting length of strap belt |
| CN201640706U (en) * | 2010-02-08 | 2010-11-24 | 陈章贤 | Inserting pin back belt buckle |
| CN103378465A (en) * | 2012-04-28 | 2013-10-30 | 李健 | Novel telescopic power socket |
| CN203416391U (en) * | 2013-09-06 | 2014-01-29 | 徐州格利尔科技有限公司 | Wire-length adjustable earphone |
| CN103934815A (en) * | 2014-01-27 | 2014-07-23 | 平湖市陈达仓储办公设备有限公司 | Skidding-out resistance drawer of tool cabinet |
| JP2015077252A (en) * | 2013-10-16 | 2015-04-23 | 株式会社アド | Strap, and shoulder bag and knapsack attached with the same |
| CN204334886U (en) * | 2015-01-26 | 2015-05-13 | 罗福仲 | Regulate the locking device of microphone runing rest angle |
| CN104847945A (en) * | 2015-06-04 | 2015-08-19 | 罗福仲 | Rotatable faucet |
| CN204966026U (en) * | 2015-08-20 | 2016-01-13 | 罗丽秀 | Device convenient to light guitar braces length and size that adjusts |
-
2015
- 2015-08-20 CN CN201510513692.4A patent/CN105118483A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020084296A1 (en) * | 2001-01-02 | 2002-07-04 | Troy Kenneth Roscoe-Dare | Ergonomic guitar strap |
| CN2824645Y (en) * | 2005-10-24 | 2006-10-11 | 凌卫东 | Strap retractable container |
| CN101025541A (en) * | 2006-02-22 | 2007-08-29 | 中国科学院长春光学精密机械与物理研究所 | Bevel gear drive light-regulating mechanism for photography system |
| CN101714351A (en) * | 2008-09-29 | 2010-05-26 | 星野乐器株式会社 | Strap for musical instrument and method for adjusting length of strap belt |
| CN201640706U (en) * | 2010-02-08 | 2010-11-24 | 陈章贤 | Inserting pin back belt buckle |
| CN103378465A (en) * | 2012-04-28 | 2013-10-30 | 李健 | Novel telescopic power socket |
| CN203416391U (en) * | 2013-09-06 | 2014-01-29 | 徐州格利尔科技有限公司 | Wire-length adjustable earphone |
| JP2015077252A (en) * | 2013-10-16 | 2015-04-23 | 株式会社アド | Strap, and shoulder bag and knapsack attached with the same |
| CN103934815A (en) * | 2014-01-27 | 2014-07-23 | 平湖市陈达仓储办公设备有限公司 | Skidding-out resistance drawer of tool cabinet |
| CN204334886U (en) * | 2015-01-26 | 2015-05-13 | 罗福仲 | Regulate the locking device of microphone runing rest angle |
| CN104847945A (en) * | 2015-06-04 | 2015-08-19 | 罗福仲 | Rotatable faucet |
| CN204966026U (en) * | 2015-08-20 | 2016-01-13 | 罗丽秀 | Device convenient to light guitar braces length and size that adjusts |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105427847A (en) * | 2016-01-17 | 2016-03-23 | 罗洋洋 | Guitar strap clamp suitable for clamping audio line |
| CN105448282A (en) * | 2016-01-17 | 2016-03-30 | 罗洋洋 | Guitar strap clamp suitable for clamping audio line |
| CN112002294A (en) * | 2020-09-02 | 2020-11-27 | 郑州科技学院 | Portable Chinese lute |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151202 |
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| RJ01 | Rejection of invention patent application after publication |