CN205302917U - Take novel guitar smooth rod of elastic construction - Google Patents
Take novel guitar smooth rod of elastic construction Download PDFInfo
- Publication number
- CN205302917U CN205302917U CN201620038895.2U CN201620038895U CN205302917U CN 205302917 U CN205302917 U CN 205302917U CN 201620038895 U CN201620038895 U CN 201620038895U CN 205302917 U CN205302917 U CN 205302917U
- Authority
- CN
- China
- Prior art keywords
- pipe
- slide bar
- tubulose
- wall thickness
- internal diameter
- 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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Abstract
The utility model discloses a take novel guitar smooth rod of elastic construction. The wall thickness on tubulose smooth rod's upper portion part is half the along length direction's central line excision, leaves the cross section for half tub semicircular, the utility model discloses a key feature is: the pipe is established to tubulose smooth rod's internal diameter cover, the external diameter end on the upper portion of pipe is equipped with square groove, and square inslot is equipped with the square column, the wall thickness part of tubulose smooth rod's well lower part is equipped with the cyclic annular slotted hole that corresponds with the square column, the bottom of pipe is equipped with the retaining ring, the internal diameter at the middle part of pipe is equipped with the with notch elastic steel sheet circle on same axle center, the wall thickness part of elastic steel sheet circle is equipped with the aperture of many equipartitions, is equipped with the support bar outside the footpath of the left end of elastic steel sheet circle, and the support bar is fixed in the wall thickness of pipe along radial inlay. The utility model discloses after the performance skill of accomplishing guitar smooth rod, be convenient for to rotate 180 with tubulose smooth rod and stop, can also adjust the elasticity of finger in a flexible way.
Description
Technical field
This utility model relates to musical instruments technical field, particularly a kind of novel guitar slide bar with elastic construction.
Background technology
Guitar slide bar is a kind of tube being set in and carrying out playing on the third finger or little finger, come from the playing technique of Hawaiian guitar, tone color like sobbing can be produced, increase the sensation of metallic tone quality, it was applied in by blues guitarist in the performance of common guitar later, and was used widely. Existing guitar slide bar mainly has two kinds: one is to adopt merely tubular structure, simple in construction; Another kind is bottom is tubulose slide bar, and the wall thickness part on top centrage excision half along its length, leaving cross section is semicircular semicanal, and the semicanal on top is easy to the third finger or little finger curves inwardly and stops. The latter is after the playing technique completing guitar slide bar, it is difficult to tubulose slide bar is rotated 180 �� and stops. On the other hand, often due to the size of finger varies with each individual, the girth of a garment of the same finger of same person also can change, and causes that guitar slide bar is set on finger too tightly or too loose; Simultaneously as the environment that guitar slide bar is to the closed compressing of local skin organization formation of finger, it is easy to affect blood circulation, cause local skin pruritus; Sometimes guitar slide bar also can come off accidentally from finger, and impact is normal plays.
Utility model content
Problem to be solved in the utility model is the deficiencies in the prior art parts, there is provided a kind of guitar slide bar that can realize following two purpose: one. after the playing technique completing guitar slide bar, it is simple to tubulose slide bar is rotated 180 �� of guitar slide bars carrying out stopping; Two. can the elasticity of flexible finger, eliminate enclosed compressing environment, be conducive to blood circulation and prevent local skin pruritus, be avoided that owing to guitar slide bar affects normal performance from coming off finger simultaneously.
This utility model is by realizing by the following technical solutions.
Manufacture and design a kind of novel guitar slide bar with elastic construction, including tubulose slide bar, the wall thickness part on the top of described tubulose slide bar centrage excision half along its length, leaving cross section is semicircular semicanal, of the present utility model it is mainly characterized by: the sheathed pipe of internal diameter of described tubulose slide bar, the external diameter of described pipe is slightly less than the internal diameter of tubulose slide bar, and the length dimension of pipe is identical with the length dimension of tubulose slide bar.
The external diameter end on the top of described pipe is provided with square groove, is provided with square column in described square groove, and the left part of described square column adopts strong viscose glue to be adhesively fixed and fixes in square groove.
The wall thickness of the middle and lower part of described tubulose slide bar is arranged with the loop-like slot corresponding with square column, the central angle of described loop-like slot is slightly larger than 180 ��, the width dimensions of loop-like slot is slightly larger than the width dimensions of square column, the right part of square column inserts after in loop-like slot, tubulose slide bar can do the rotation of 180 �� around pipe so that the outer wall of semicanal towards the rotation realizing 180 ��.
The bottom of described pipe is provided with back-up ring, and the internal diameter of described back-up ring is identical with the internal diameter of pipe, and the external diameter of back-up ring is identical with the external diameter of tubulose slide bar, and back-up ring adopts strong viscose glue to be adhesively fixed and fixes on the bottom of pipe.
The internal diameter at the middle part of described pipe is provided with notched elastic steel sheet circle on same axle center, the wall thickness of described elastic steel sheet circle is arranged with many uniform apertures, the footpath of the left end of elastic steel sheet circle is externally provided with the support bar in integrative-structure, and described support bar is radially bumped in the wall thickness being fixed on pipe.
The outer wall border of described tubulose slide bar is provided with anti-slip veins.
Owing to the central angle of loop-like slot is slightly larger than 180 ��, insert after in loop-like slot at square column, it is ensured that tubulose slide bar can do the rotation of 180 �� around pipe so that the outer wall of semicanal towards the rotation realizing 180 ��.
Owing to the internal diameter of pipe and back-up ring is provided with layer of silica gel, it is ensured that being set in the pipe on the third finger or little finger will not rotate, it is simple to tubulose slide bar does the rotation of 180 �� around pipe, moreover it is possible to improve nameless or little finger comfort level.
Owing to the internal diameter at the middle part of pipe is provided with elastic construction, the elasticity of energy flexible finger, eliminate enclosed compressing environment, be conducive to blood circulation and prevent local skin pruritus, be avoided that owing to guitar slide bar affects normal performance from coming off finger simultaneously.
Owing to the outer wall border of tubulose slide bar is provided with anti-slip veins, it is simple to by thumb rubbing tubulose slide bar, make semicanal outer wall towards the rotation realizing 180 ��.
This utility model, owing to adopting said structure, can realize following two purpose: one. after the playing technique completing guitar slide bar, it is simple to tubulose slide bar is rotated 180 �� of guitar slide bars carrying out stopping; Two. can the elasticity of flexible finger, eliminate enclosed compressing environment, be conducive to blood circulation and prevent local skin pruritus, be avoided that owing to guitar slide bar affects normal performance from coming off finger simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the structural representation according to a kind of concrete structure that the utility model proposes.
Fig. 2 is the tubulose slide bar structural representation according to a kind of concrete structure that the utility model proposes.
Fig. 3 is the circular tube structure schematic diagram according to a kind of concrete structure that the utility model proposes.
Fig. 4 is the pipe A-A sectional view according to a kind of concrete structure that the utility model proposes.
In figure, (1) is semicanal, and (2) are square groove, and (3) are square column, and (4) are loop-like slot, and (5) are pipe, and (6) are tubulose slide bar, and (7) are back-up ring, and (8) are breach, and (9) are elastic steel sheet circle, and (10) are support bar, and (11) are aperture.
Detailed description of the invention
Details and the working condition of the concrete device that foundation the utility model proposes is described in detail below in conjunction with accompanying drawing.
As Figure 1-4, manufacture and design a kind of novel guitar slide bar with elastic construction, including tubulose slide bar (6), the wall thickness part on the top of tubulose slide bar (6) centrage excision half along its length, leaving cross section is semicircular semicanal (1), of the present utility model it is mainly characterized by: the sheathed pipe of the internal diameter (5) of tubulose slide bar (6), the external diameter of pipe (5) is slightly less than the internal diameter of tubulose slide bar (6), and the length dimension of pipe (5) is identical with the length dimension of tubulose slide bar (6).
The external diameter end on the top of pipe (5) is provided with square groove (2), is provided with square column (3) in square groove (2), and the left part of square column (3) adopts strong viscose glue to be adhesively fixed and fixes in square groove (2).
The wall thickness of the middle and lower part of tubulose slide bar (6) is arranged with the loop-like slot (4) corresponding with square column (3), the central angle of loop-like slot (4) is slightly larger than 180 ��, the width dimensions of loop-like slot (4) is slightly larger than the width dimensions of square column (3), the right part of square column (3) inserts after in loop-like slot (4), tubulose slide bar (6) can do the rotation of 180 �� around pipe (5) so that the outer wall of semicanal (1) towards the rotation realizing 180 ��.
The bottom of pipe (5) is provided with back-up ring (7), the internal diameter of described back-up ring (7) is identical with the internal diameter of pipe (5), the external diameter of back-up ring (7) is identical with the external diameter of tubulose slide bar (6), and described back-up ring (7) adopts strong viscose glue to be adhesively fixed and fixes on the bottom of pipe (5);
The internal diameter at the middle part of pipe (5) is provided with the elastic steel sheet circle (9) of breach (8) on same axle center, the wall thickness of elastic steel sheet circle (9) is arranged with many uniform apertures (11), the footpath of the left end of elastic steel sheet circle (9) is externally provided with the support bar (10) in integrative-structure, and support bar (10) is radially bumped in the wall thickness being fixed on pipe (5).
The outer wall border of tubulose slide bar (6) is provided with anti-slip veins.
Working condition of the present utility model is: be set in by this utility model on the third finger or little finger, when the outer wall of semicanal is towards the centre of the palm, carries out the performance of guitar slide bar playing technique; By thumb rubbing tubulose slide bar, make semicanal outer wall towards after rotating 180 ��, nameless or little finger can curve inwardly and stop.
Claims (2)
1. the novel guitar slide bar with elastic construction, including tubulose slide bar (6), the wall thickness part on the top of described tubulose slide bar (6) centrage excision half along its length, leaving cross section is semicircular semicanal (1), it is characterized in that: the sheathed pipe of the internal diameter (5) of described tubulose slide bar (6), the external diameter of described pipe (5) is slightly less than the internal diameter of tubulose slide bar (6), and the length dimension of pipe (5) is identical with the length dimension of tubulose slide bar (6);
The external diameter end on the top of described pipe (5) is provided with square groove (2), is provided with square column (3) in described square groove (2), and the left part strong viscose glue of employing of described square column (3) is adhesively fixed and fixes in square groove (2);
The wall thickness of the middle and lower part of described tubulose slide bar (6) is arranged with the loop-like slot (4) corresponding with square column (3), the central angle of described loop-like slot (4) is slightly larger than 180 ��, the width dimensions of loop-like slot (4) is slightly larger than the width dimensions of square column (3), the right part of square column (3) inserts after in loop-like slot (4), tubulose slide bar (6) can do the rotation of 180 �� around pipe (5) so that the outer wall of semicanal (1) towards the rotation realizing 180 ��;
The bottom of described pipe (5) is provided with back-up ring (7), the internal diameter of described back-up ring (7) is identical with the internal diameter of pipe (5), the external diameter of back-up ring (7) is identical with the external diameter of tubulose slide bar (6), and described back-up ring (7) adopts strong viscose glue to be adhesively fixed and fixes on the bottom of pipe (5);
The internal diameter at the middle part of described pipe (5) is provided with the elastic steel sheet circle (9) of breach (8) on same axle center, the wall thickness of described elastic steel sheet circle (9) is arranged with many uniform apertures (11), the footpath of the left end of elastic steel sheet circle (9) is externally provided with the support bar (10) in integrative-structure, and described support bar (10) is radially bumped in the wall thickness being fixed on pipe (5).
2. the novel guitar slide bar with elastic construction according to claim 1, it is characterised in that the outer wall border of described tubulose slide bar (6) is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620038895.2U CN205302917U (en) | 2016-01-17 | 2016-01-17 | Take novel guitar smooth rod of elastic construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620038895.2U CN205302917U (en) | 2016-01-17 | 2016-01-17 | Take novel guitar smooth rod of elastic construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205302917U true CN205302917U (en) | 2016-06-08 |
Family
ID=56476231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620038895.2U Expired - Fee Related CN205302917U (en) | 2016-01-17 | 2016-01-17 | Take novel guitar smooth rod of elastic construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205302917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448278A (en) * | 2016-01-17 | 2016-03-30 | 罗洋洋 | A novel guitar slide bar with an elastic structure |
-
2016
- 2016-01-17 CN CN201620038895.2U patent/CN205302917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448278A (en) * | 2016-01-17 | 2016-03-30 | 罗洋洋 | A novel guitar slide bar with an elastic structure |
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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: 20160608 Termination date: 20170117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |