CN109686344A - The support adjusting structure of collapsible guitar - Google Patents
The support adjusting structure of collapsible guitar Download PDFInfo
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- CN109686344A CN109686344A CN201710998023.XA CN201710998023A CN109686344A CN 109686344 A CN109686344 A CN 109686344A CN 201710998023 A CN201710998023 A CN 201710998023A CN 109686344 A CN109686344 A CN 109686344A
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- Prior art keywords
- groove
- movable
- bearing
- support bar
- sliding slot
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Classifications
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D1/00—General design of stringed musical instruments
- G10D1/04—Plucked or strummed string instruments, e.g. harps or lyres
- G10D1/05—Plucked or strummed string instruments, e.g. harps or lyres with fret boards or fingerboards
- G10D1/08—Guitars
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D3/00—Details of, or accessories for, stringed musical instruments, e.g. slide-bars
- G10D3/18—Chin-rests, hand-rests, shoulder rests or guards being removable from, or integral with the instrument
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
- G10G5/00—Supports for musical instruments
Abstract
The invention discloses a kind of support adjusting structures of collapsible guitar, the back side including a body is equipped with strip and a T-shaped sliding slot, one first support bar is incorporated in the back side of the body using one first binding modules, it swings the first support bar and is positioned at any angle, and one second support bar is incorporated on the sliding slot using one second binding modules, it swings the second support bar and is positioned at any angle, in any position and any position can be positioned at respect to the second binding modules straight-line displacement along the sliding slot running fix.According to the technical solution of the present invention, it is added significantly to the adjusting range of first and second support rod, so that its user that not only can be suitably used for various statures, and can also be accustomed to according to each one, play the difference of style of song and be adjusted to optimal Support Position.
Description
Technical field
The present invention relates to instrument device technical field more particularly to a kind of support adjusting structures of collapsible guitar.
Background technique
In the prior art, apply for " folding type guitar " that No. 105133797 the present inventor had previously applied refering to Taiwan
Shown in patent of invention, a first support bar and a second support bar are mainly locked together in qin respectively by two binding modules by structure
The back side of body, makes the first support bar and the second support bar can adjust swing angle on the body, with reach can be according to a
People is actually needed adjustment support angle and is easily carried the purpose used.
However, the first support bar and second support bar of the known folding type guitar are only capable of respectively to be incorporated in the body
Two binding modules of fixed position are that axle center adjusts swing angle, therefore its adjusting range is by very big limitation.Once making
When user's stature difference is larger or user gets used to special posture and plays the guitar, only adjust the first support bar and
The swing angle of second support bar can can not obtain good support, and be not enough to meet demand.Especially, according to various
The difference for playing style of song need to often be used cooperatively a variety of different postures, such as stance, kneeling position, sitting posture or other specific positions, and
The known folding type guitar be only capable of adjustment first support bar and second support bar swing angle Support Position achieved and
Inconvenience uses, and does not meet demand.
Summary of the invention
At least one of regarding to the issue above, the present invention provides a kind of support adjusting structure of collapsible guitar, solutions
The first support bar of known folding type guitar of having determined and second support bar can only adjust swing angle, to cause Support Position
Adjusting range too small and inconvenient use the problem of.
To achieve the above object, the present invention provides a kind of support adjusting structures of collapsible guitar, comprising: a body,
In elongated rod shape, the back side of Yu Suoshu body is far from being equipped with strip and the T-shaped sliding slot of section at qin tail；One first support
Bar is in long strip-board shape；One second support bar is in long strip-board shape；One first binding modules, for for combining the first support bar
At the back side of the body at qin tail, and enable the first support bar using first binding modules as axis swing
It is positioned at any angle；And one second binding modules, for for the second support bar to be incorporated on the sliding slot, and make institute
Any angle can be positioned at using second binding modules as axis swing and move along the sliding slot by stating second support bar
Be positioned at any position, and make the second support bar can the relatively described second binding modules straight-line displacement be positioned at any position
It sets.
In the above-mentioned technical solutions, it is preferable that the back side of the body is combined with a self-locking nut at qin tail, described
Sliding slot is the groove comprising being located inside and at the groove opening and a gap of the smaller width of tool；Described first
Strut is equipped with perforative one first perforation, and the outer end of first perforation has one first groove of larger aperture；Described second
Support rod, which is equipped with, to be run through and one second perforation in long strip, and biperforate outer end is corresponding to have larger aperture and in length
One second groove of strip；First binding modules include a fixing bearing and a fixing bolt, and the fixing axle is contracted
Containing can concentric relative rotation a fixed outer collar bearing and a fixed inner bearing collar, the fixed outer collar bearing be embedded fixation
Among first groove, and the outer diameter of the fixed inner bearing collar is made to be designed to be less than the aperture of first perforation, with
The fixed inner bearing collar rotation is avoided interference with, the inner end of the fixing bolt is in the fixation of the fixing bearing
On the self-locking nut, the outer end of the fixing bolt has the fixing head of larger outer diameter for compressing for bearer ring and screw lock
In on the fixed inner bearing collar, the fixing head is sunk among first groove completely and outer diameter is less than the fixation
Outer collar bearing interferes with the fixed outer collar bearing rotation to avoid the fixing head；Second binding modules include
One movable bolt, a live bearing and a movable nut, the movable bolt are arranged in the gap and second perforation
In, and one end has larger outer diameter and is embedded among the groove in a sliding block of rectangle for sliding, makes the sliding block only can be in institute
State and slid among groove, the live bearing include can concentric relative rotation a movable outer collar bearing and an activity inner shaft
Carrier ring, the activity outer collar bearing are slippingly embedded among second groove, and make the outer of the movable inner bearing collar
Diameter is designed to be less than biperforate aperture, to avoid the movable inner bearing collar rotation, the activity nut is interfered with
It is screw-locked on the movable bolt and completely heavy among second groove, the outer diameter of the activity nut is less than the work
Dynamic outer collar bearing interferes with the movable outer collar bearing rotation to avoid the movable nut.
In the above-mentioned technical solutions, it is preferable that wherein the lateral surface of the fixing head has a hexagonal driver slot,
The activity nut is in hexagonal.
In the above-mentioned technical solutions, it is preferable that wherein the back side of the body far from the qin tail be equipped with the groove,
The groove is parallel to the body, combines screw that will grow with plural number respectively at the opposite long side of the two of the opening of Yu Suoshu groove
Two limit films of strip are incorporated on the body, make to form the gap between two limit film.
In the above-mentioned technical solutions, it is preferable that wherein the back side of the body combines screw by strip using plural number
One track is incorporated into wherein, has the sliding slot in the track.
In the above-mentioned technical solutions, it is preferable that wherein the back side of the body is equipped with strip and T-shaped at qin tail
A second sliding slot, first binding modules are incorporated into the second sliding slot, and the first support bar can be made along described
Second sliding slot running fix is in any position, and can make the first support bar can the relatively described first binding modules straight line position
Shifting is positioned at any position.
In the above-mentioned technical solutions, it is preferable that the second sliding slot of the body include positioned inside a second groove and
Positioned at the second groove opening and one second gap of the smaller width of tool；
Have in the first support bar and runs through and one first perforation in long strip, the outer end of first perforation are corresponding
With larger aperture and one first groove in long strip；
The second support bar, which is equipped with, to be run through and one second perforation in long strip, the corresponding tool in biperforate outer end
There is larger aperture and one second groove in long strip；
First binding modules are identical as the structure of second binding modules, all separately included a movable bolt,
One live bearing and a movable nut, two movable bolt are arranged in the second gap and described the of the second sliding slot respectively
Among among the one perforation and gap of the sliding slot and second perforation, and one end is respectively provided with larger outer diameter and in rectangle
One sliding block makes two sliding block only for sliding among the second groove of the second sliding slot and among the groove of the sliding slot
It can be slid among the second groove and the groove, two live bearing includes can concentric relative rotation
One movable outer collar bearing and a movable inner bearing collar, described two movable outer collar bearings are slippingly embedded recessed described first respectively
Among slot and second groove, and the outer diameter of two movable inner bearing collars is made to be designed to be less than first perforation and described second
The aperture of perforation, to avoid described two movable inner bearing collar rotations are interfered with, described two movable nuts are screw-locked at described two respectively
On movable bolt and completely heavy among first groove and second groove, the outer diameter of described two movable nuts is less than
Described two movable outer collar bearings interfere with described two movable outer collar bearing rotations to avoid described two movable nuts.
In the above-mentioned technical solutions, it is preferable that wherein the sliding slot is integrally connected with the first sliding groove.
In the above-mentioned technical solutions, it is preferable that wherein one end of the first support bar towards scroll head is formed with a recess portion,
One end of the second support bar towards the first support bar is formed with a protrusion of the corresponding recess shapes, makes described convex
Among portion's just embeddable recess portion.
Compared with prior art, the invention has the benefit that by adjusting the first and second support rod swing angle and phase
It adjusts the distance, and the bearing height at adjustment second support bar both ends, the adjustment model of first and second support rod can be significantly increased
Enclose so that its user that not only can be suitably used for various statures, and also can according to each one habit and play the difference of style of song
And it is adjusted to optimal Support Position.
Detailed description of the invention
Fig. 1 is the perspective exploded view of the support adjusting structure of collapsible guitar disclosed in an embodiment of the present invention；
Fig. 2 is the three-dimensional combined amplifier signal of the support adjusting structure of collapsible guitar disclosed in an embodiment of the present invention
Figure；
Fig. 3 is the section enlarged diagram at the first binding modules disclosed in an embodiment of the present invention；
Fig. 4 is the section enlarged diagram at the second binding modules disclosed in an embodiment of the present invention；
Fig. 5 is that the angle of the first and second support rod disclosed in an embodiment of the present invention adjusts action schematic diagram；
Fig. 6 is that the distance between the first and second support rod disclosed in an embodiment of the present invention adjusts action schematic diagram；
Fig. 7 is that the height of second support bar disclosed in an embodiment of the present invention adjusts action schematic diagram；
Fig. 8 is the structural schematic diagram of sliding slot disclosed in another embodiment of the invention；
Fig. 9 is the schematic diagram of the support adjusting structure of collapsible guitar disclosed in another embodiment of the invention；
Figure 10 is the schematic diagram of the support adjusting structure of collapsible guitar disclosed in another embodiment of the present invention.
Corresponding relationship in figure, between each component and appended drawing reference are as follows:
10. body, 11. self-locking nuts, 12 grooves, 13. combine screw, 14. limit films, 15. gaps, 16. sliding slots, 20.
First support bar, 21. recess portions, 22. first perforation, 23. first grooves, 30. second support bars, 31. protrusions, 32. second perforation,
33. the second groove, 40. first binding modules, 41. fixing bearings, 410. fixed outer collar bearings, 411. fixed inner bearing collars, 42.
Fixing bolt, 420. fixing heads, 421. driver slots, 50. second binding modules, 51. movable bolts, 510. sliding blocks, 52. activities
Bearing, 520. movable outer collar bearings, 521. movable inner bearing collars, 53. movable nuts.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
The present invention is described in further detail with reference to the accompanying drawing:
As shown in Figures 1 to 4, a kind of support adjusting structure of the collapsible guitar provided according to the present invention, including a qin
Body 10, a first support bar 20, a second support bar 30, one first binding modules 40 and one second binding modules 50.Wherein:
The body 10 is in elongated rod shape, and the back side is combined with a self-locking nut 11 at qin tail, is had at the separate qin tail
The parallel body 10 and a groove 12 in long strip, at two opposite long sides of the opening of the groove 12, respectively with plural number
Two limit films 14 of strip are incorporated on the body 10 in conjunction with screw 13, and make to maintain to be slightly less than between two limit film 14
One gap 15 of 12 width of groove, so that the gap 15 cooperates the groove 12 to form strip in the back side of the body 10 and is in
One sliding slot 16 of T shape.
The first support bar 20 is in long strip-board shape, and is located at the back side of the body 10 at qin tail.The first support bar
20 two long side shapes correspond to the shape of 10 corresponding section of body, and in the first support bar 20 towards one end shape of scroll head
Cheng Youyi recess portion 21.The first support bar 20 be equipped with it is perforative one first perforation 22, this first perforation 22 outer end have compared with
One first groove 23 of large aperture.
The second support bar 30 is in long strip-board shape, and be located at the back side of the body 10 far from qin tail at, the second support bar
30 two long side shapes correspond to the shape of 10 corresponding section of body, and in the second support bar 30 towards the first support bar
20 one end is formed with a protrusion 31 of corresponding 21 shape of recess portion, and make the protrusion 31 just for the opposite insertion recess portion 21 it
In.The second support bar 30, which is equipped with, to be run through and one second perforation 32 in long strip, the corresponding tool in the outer end of second perforation 32
There is larger aperture and one second groove 33 in long strip.
First binding modules 40 include a fixing bearing 41 and a fixing bolt 42.The fixing bearing 41 includes
Can concentric relative rotation a fixed outer collar bearing 410 and a fixed inner bearing collar 411, the fixation outer collar bearing 410 be embedded
It is fixed among first groove 23, and the outer diameter of the fixation inner bearing collar 411 is made to be designed to be less than the hole of first perforation 22
Diameter, to avoid the fixation inner bearing collar 411 rotation is interfered with.42 inner end of fixing bolt is for consolidating across the fixing bearing 41
Determine inner bearing collar 411 and screw lock on the self-locking nut 11, the outer end of the fixing bolt 42 has the fixing head of larger outer diameter
420 for being pressed against on the fixation inner bearing collar 411, and the fixing head 420 is completely heavy among first groove 23 and outer
Diameter is less than the fixation outer collar bearing 410, interferes with the fixation outer collar bearing 410 rotation to avoid the fixing head 420.This is fixed
The lateral surface on head 420 has a driver slot 421, which is that hex slot is embedded in for die nut to be screwed
Or it unscrews.
Second binding modules 50 include a movable bolt 51, a live bearing 52 and a movable nut 53.The activity
Bolt 51 is arranged among the gap 15 and second perforation 32, and one end has larger outer diameter and is in a sliding block 510 of rectangle
For sliding among the groove 12, and make the sliding block 510 that can only slide and can not rotate among the groove 12.The live bearing
52 include can concentric relative rotation a movable outer collar bearing 520 and a movable inner bearing collar 521, the activity outer collar bearing
520 are slippingly embedded among second groove 33, and make the outer diameter of the activity inner bearing collar 521 be designed to be less than this second
The aperture of perforation 32, to avoid the activity inner bearing collar 521 rotation is interfered with.The activity nut 53 is in hexagonal and is screw-locked at this
On movable bolt 51, and it is completely heavy among second groove 33, and the outer diameter of the activity nut 53 is less than the activity outer bearing
Ring 520 interferes with the activity outer collar bearing 520 rotation to avoid the activity nut 53.
As shown in figure 3, can be by the tightness for adjusting the fixing bolt 42, to come through the connection of the fixing bearing 41
The packing degree of the first support bar 20 and the body 10 is controlled in order to be adjusted, and can be by generating friction appropriate
Power adjusts the effect of positioning to generate.In adjustment, the medial surface of the fixing head 420 of the fixing bolt 42 is butted on the fixing axle
It holds on 41 lateral surface of fixation inner bearing collar 411, therefore when the first support bar 20 is swung, just can only drive and to be provided thereon
The fixation outer collar bearing 410 of the fixing bearing 41 is rotated relative to the fixation inner bearing collar 411, therefore just will not make the fixing bolt
42 rotate with the swing of the first support bar 20, so there is preferable being firmly combined property.
As shown in figure 4, can be by the tightness for adjusting the activity nut 53, to penetrate movable bolt 51 and the movable axis
52 connection is held to control the packing degree of the second support bar 30 Yu the body 10, in order to be adjusted and can be by production
Frictional force appropriate is given birth to generate the effect of adjustment positioning.In adjustment, the medial surface of the activity nut 53 is butted on the movable axis
It holds on 52 lateral surface of movable inner bearing collar 521, therefore when the second support bar 30 is swung, just can only drive and to be provided thereon
The movable outer collar bearing 520 of the live bearing 52 is rotated relative to the activity inner bearing collar 521, therefore just will not make the activity nut
53 rotate with the swing of the second support bar 30, so can have preferable being firmly combined property.
As shown in figure 5, the first support bar 20 can be that axle center adjusts its swing angle with the first binding modules 40, this second
Support rod 30 can with the second binding modules 50 be axle center adjust its swing angle, use reach adjust first and second support rod 20,
The purpose of 30 support angle.
As shown in fig. 6, the design that can be slid in the sliding slot 16 of the body 10 by second binding modules 50, making can
For adjusting the distance between the second support bar 30 and the first support bar 20, so reach adjust first and second support rod 20,
The purpose of support distances between 30.
As shown in fig. 7, can be in by 51 outer end of movable bolt of second binding modules 50 and the live bearing 52
The design slid in second perforation 32 of the second support bar 30 and second groove 33, makes for adjusting the second support bar 30
Relative distance of the both ends apart from the body 10, and then achieve the purpose that the bearing height for adjusting the second support bar 30.
As shown in figure 8, being another embodiment of sliding slot 16 proposed by the present invention, screw 13 mainly is combined using plural number
One track 17 of strip is combined and is among the back side of the body 10, and then there is T-shaped sliding slot 16 in the track 17.
As shown in figure 9, for collapsible guitar proposed by the present invention support adjusting structure second embodiment, structure with
Above-described embodiment is roughly the same, the difference is that being also equipped with parallel at the qin tail at the back side body 10a of second embodiment and being in strip
One second groove 12a of shape combines screw 13a respectively at two opposite long sides of the opening of second groove 12a with plural number
Two second limit film 14a of strip are incorporated on body 10a, and make to remain smaller between the two second limit film 14a
In one second gap 15a of second groove 12a width, so that second gap 15a cooperates second groove 12a in the body
The back side of 10a forms strip and a T-shaped second sliding slot 16a.The first perforation 22a and the on first support bar 20a
One groove 23a is set as strip.First binding modules 40a is set as structure identical with second binding modules 50, includes
One movable bolt 41a, a live bearing 42a and a movable nut 43a.Movable bolt 41a be arranged in the second gap 15a and
Among first perforation 22a, and one end has larger outer diameter and is embedded in second groove 12a for sliding in a sliding block 410a of rectangle
Among.Live bearing 42a is slippingly embedded among first groove 23a.Activity nut 43a is screw-locked at the movable screw
On bolt 41a.Adjust first support bar 20a can also along second sliding slot 16a is mobile, and can also make this first
Binding modules 40a supports adjusting range along the mobile adjustment of the first perforation 22a and the first groove 23a to further increase it.
It as shown in Figure 10, is the 3rd embodiment of the support adjusting structure of collapsible guitar of the present invention, structure
Roughly the same with second embodiment, it is in one that difference, which is only that 3rd embodiment connects the groove 12 and second groove 12a, will
Two limit film 14 is connected with the two second limit film 14a.
The above is embodiments of the present invention, it is contemplated that the first support bar of folding type guitar and the in the prior art
Two support rods are only capable of adjustment swing angle, thus the technical problem for causing the adjusting range of Support Position too small, the present invention is proposed
A kind of support adjusting structure of collapsible guitar, can adjust first and second support rod 20,30 swing angle and it is opposite away from
From, and can adjust the bearing height at 30 both ends of second support bar, therefore first and second support rod 20,30 can be significantly increased
Adjusting range so that its user that not only can be suitably used for various statures, and also can according to each one habit and play song
The difference of wind and be adjusted to optimal Support Position.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of support adjusting structure of collapsible guitar characterized by comprising
One body, is in elongated rod shape, and the back side of Yu Suoshu body is far from being equipped with strip and the T-shaped sliding slot of section at qin tail；
One first support bar is in long strip-board shape；
One second support bar is in long strip-board shape；
One first binding modules, at qin tail, and to make institute for the back side that the first support bar is incorporated in the body
Any angle can be positioned at using first binding modules as axis swing by stating first support bar；And
One second binding modules for for the second support bar to be incorporated on the sliding slot, and enable the second support bar
It is enough to be positioned at any angle and along the sliding slot running fix in any position using second binding modules as axis swing,
And make the second support bar can the relatively described second binding modules straight-line displacement be positioned at any position.
2. the support adjusting structure of collapsible guitar according to claim 1, it is characterised in that:
The back side of the body is combined with a self-locking nut at qin tail, the sliding slot be the groove comprising being located inside and
At the groove opening and a gap of the smaller width of tool；
The first support bar is equipped with perforative one first perforation, and the outer end of first perforation has the one first of larger aperture
Groove；
The second support bar, which is equipped with, to be run through and one second perforation in long strip, biperforate outer end is corresponding have compared with
Large aperture and one second groove in long strip；
First binding modules include a fixing bearing and a fixing bolt, and the fixing bearing includes can concentric phase
First groove is embedded in the fixed outer collar bearing and a fixed inner bearing collar, the fixed outer collar bearing of rotation
Among, and the outer diameter of the fixed inner bearing collar is made to be designed to be less than the aperture of first perforation, it is described to avoid interfering with
Fixed inner bearing collar rotation, the inner end of the fixing bolt is for passing through the fixation inner bearing collar of the fixing bearing and screw lock exists
On the self-locking nut, the outer end of the fixing bolt has the fixing head of larger outer diameter for being pressed against the fixed inner shaft
On carrier ring, the fixing head is sunk among first groove completely and outer diameter is less than the fixed outer collar bearing, to keep away
Exempt from the fixing head and interferes with the fixed outer collar bearing rotation；
Second binding modules include that a movable bolt, a live bearing and a movable nut, the movable bolt are worn
Among the gap and second perforation, and one end has larger outer diameter and is embedded in the ditch for sliding in a sliding block of rectangle
It among slot, slide the sliding block can only among the groove, the live bearing includes can concentric relative rotation
One movable outer collar bearing and a movable inner bearing collar, the activity outer collar bearing be slippingly embedded second groove it
In, and the outer diameter of the movable inner bearing collar is made to be designed to be less than biperforate aperture, to avoid the work is interfered with
Dynamic inner bearing collar rotation, the activity nut, which is screw-locked on the movable bolt and sinks completely, to be set among second groove,
The outer diameter of the activity nut is less than the movable outer collar bearing, interferes with the movable outer bearing to avoid the movable nut
Ring rotation.
3. the support adjusting structure of collapsible guitar according to claim 2, it is characterised in that: the wherein fixing head
Lateral surface there is a hexagonal driver slot, the activity nut is in hexagonal.
4. the support adjusting structure of collapsible guitar according to claim 2, it is characterised in that: the wherein back of the body
Face is parallel to the body far from the groove, the groove is equipped at the qin tail, and the two of the opening of Yu Suoshu groove are opposite
Two limit films of strip are incorporated on the body with plural number combination screw respectively at long side, make two limit film it
Between form the gap.
5. the support adjusting structure of collapsible guitar according to claim 1 or 2, it is characterised in that: the wherein body
The back side combine screw to be incorporated into a track of strip wherein using plural number, there is the sliding slot in the track.
6. the support adjusting structure of collapsible guitar according to claim 1, it is characterised in that: the wherein back of the body
Face is equipped with strip at qin tail and a T-shaped second sliding slot, first binding modules are incorporated into the second sliding slot
On, the first support bar can be made along the second sliding slot running fix in any position, and first support can be made
Bar can the relatively described first binding modules straight-line displacement be positioned at any position.
7. the support adjusting structure of collapsible guitar according to claim 6, it is characterised in that: the second of the body is sliding
Slot includes positioned at a second groove of inside and positioned at the second groove opening and one second gap of the smaller width of tool；
Have in the first support bar and runs through and one first perforation in long strip, the outer end correspondence of first perforation have
Larger aperture and one first groove in long strip；
The second support bar, which is equipped with, to be run through and one second perforation in long strip, biperforate outer end is corresponding have compared with
Large aperture and one second groove in long strip；
First binding modules are identical as the structure of second binding modules, all separately included a movable bolt, a work
Dynamic bearing and a movable nut, two movable bolt are arranged in the second gap of the second sliding slot and described first respectively and wear
Among among the hole and gap of the sliding slot and second perforation, and one end is respectively provided with larger outer diameter and the cunning in rectangle
Block divide two sliding block only can for sliding among the second groove of the second sliding slot and among the groove of the sliding slot
Do not slid among the second groove and the groove, two live bearing include can concentric relative rotation it is one living
Dynamic outer collar bearing and a movable inner bearing collar, described two movable outer collar bearings be slippingly embedded respectively in first groove and
Among second groove, and the outer diameter of two movable inner bearing collars is made to be designed to be less than first perforation and second perforation
Aperture, to avoid described two movable inner bearing collars rotations are interfered with, described two movable nuts are screw-locked at two activity respectively
On bolt and completely heavy among first groove and second groove, the outer diameter of described two movable nuts is less than described
Two movable outer collar bearings interfere with described two movable outer collar bearing rotations to avoid described two movable nuts.
8. the support adjusting structure of collapsible guitar according to claim 6, it is characterised in that: the wherein sliding slot and institute
First sliding groove is stated to be integrally connected.
9. the support adjusting structure of collapsible guitar according to claim 1 or 6, it is characterised in that: wherein described first
One end of support rod towards scroll head is formed with a recess portion, and one end of the second support bar towards the first support bar is formed with
One protrusion of the corresponding recess shapes makes among the just embeddable recess portion of the protrusion.
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| CN201710998023.XA CN109686344A (en) | 2017-10-19 | 2017-10-19 | The support adjusting structure of collapsible guitar |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710998023.XA CN109686344A (en) | 2017-10-19 | 2017-10-19 | The support adjusting structure of collapsible guitar |
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| CN109686344A true CN109686344A (en) | 2019-04-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531650A (en) * | 2020-05-08 | 2020-08-14 | 安徽哈瓦娜斯乐器制造有限公司 | Internal support piece of wooden guitar and processing device and processing method thereof |
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| US20030037659A1 (en) * | 2001-08-24 | 2003-02-27 | Wilson Kenneth H. | Ergonomic multi-position guitar with locking fingertip tremolo and pick holder |
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| CN104200798A (en) * | 2014-08-06 | 2014-12-10 | 宁波音王电声股份有限公司 | X type folding bracket |
| CN206179500U (en) * | 2016-11-22 | 2017-05-17 | 杜晨 | Novel zither frame with adjustable |
| CN206210363U (en) * | 2016-10-25 | 2017-05-31 | 汤楷骅 | Folding type guitar structure-improved |
| CN206224987U (en) * | 2016-11-24 | 2017-06-06 | 宋扬 | A kind of music sightsinging tutor auxiliary platform equipment |
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| CN2178928Y (en) * | 1993-12-07 | 1994-10-05 | 华星乐器制造股份有限公司 | Regulating device for horizontal angle of musical instrument support |
| US20030037659A1 (en) * | 2001-08-24 | 2003-02-27 | Wilson Kenneth H. | Ergonomic multi-position guitar with locking fingertip tremolo and pick holder |
| CN201383319Y (en) * | 2009-03-31 | 2010-01-13 | 邢保嘉 | Supporting leg used for drum |
| CN104200798A (en) * | 2014-08-06 | 2014-12-10 | 宁波音王电声股份有限公司 | X type folding bracket |
| CN206210363U (en) * | 2016-10-25 | 2017-05-31 | 汤楷骅 | Folding type guitar structure-improved |
| CN206179500U (en) * | 2016-11-22 | 2017-05-17 | 杜晨 | Novel zither frame with adjustable |
| CN206224987U (en) * | 2016-11-24 | 2017-06-06 | 宋扬 | A kind of music sightsinging tutor auxiliary platform equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531650A (en) * | 2020-05-08 | 2020-08-14 | 安徽哈瓦娜斯乐器制造有限公司 | Internal support piece of wooden guitar and processing device and processing method thereof |
| CN111531650B (en) * | 2020-05-08 | 2021-10-15 | 安徽哈瓦娜斯乐器制造有限公司 | Internal support piece of wooden guitar and processing device and processing method thereof |
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