CN207731631U - A kind of Chin rests for violins - Google Patents
A kind of Chin rests for violins Download PDFInfo
- Publication number
- CN207731631U CN207731631U CN201820089643.1U CN201820089643U CN207731631U CN 207731631 U CN207731631 U CN 207731631U CN 201820089643 U CN201820089643 U CN 201820089643U CN 207731631 U CN207731631 U CN 207731631U
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- China
- Prior art keywords
- chin rest
- bottom plate
- chin
- violins
- connecting cylinder
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Abstract
The utility model discloses a kind of Chin rests for violins, including fixed frame, chin rest bottom plate and the chin rest, chin rest bottom plate lower end right part is provided with the support foot contradicted with violin upper surface, and the fixed frame being fixed on chin rest bottom plate on violin is removably connected on the right side of the chin rest bottom plate；It is provided with angle regulator in the middle part of the chin rest bottom plate, the chin rest bottom plate is connect by angle regulator with the chin rest；The angle regulator includes the dome connecting cylinder for being set to chin rest bottom plate lower end and the connect cover for being set to chin rest lower end, and dome connecting cylinder top surface is in hemispherical and it extends to the upper end across chin rest bottom plate.The utility model has the beneficial effects that：The utility model increases angle regulator by the way that original integral type chin rest to be made into seperated chin rest bottom plate and the chin rest, can easily realize the angular adjustment of the chin rest, ensures playing effect, also improves the comfort level of player；Angle regulator is concealed, does not interfere with the beauty of the chin rest.
Description
Technical field
The present invention relates to a kind of musical instrument field, specifically a kind of Chin rests for violins.
Background technology
It is attachment of the device among qin case panel boom plate that Chin rests for violins, which is called the chin rest, it is fastened by cheek axis.It
The chin rest is pushed down with lower-left when playing performance, body is made smoothly to act on.And existing Chin rests for violins exists due to reasons in structure
The problem of angle cannot be adjusted influences playing effect, also influences the comfort level of player.
Invention content
Technical problem to be solved by the present invention lies in：The angle of existing Chin rests for violins cannot be adjusted, and influence to play effect
Fruit also influences the comfort level of player.
In order to solve the above technical problems, the present invention provides the following technical solutions：
A kind of Chin rests for violins, including fixed frame, chin rest bottom plate and the chin rest, chin rest bottom plate lower end right part be provided with
The support foot that violin upper surface contradicts, the chin rest bottom plate right side, which is removably connected with, is fixed on chin rest bottom plate on violin
Fixed frame；It is provided with angle regulator in the middle part of the chin rest bottom plate, the chin rest bottom plate passes through angle regulator and the cheek
Support connection；The angle regulator includes the dome connecting cylinder for being set to chin rest bottom plate lower end and the company for being set to chin rest lower end
Connect cover, dome connecting cylinder top surface is in hemispherical and it extends to the upper end across chin rest bottom plate, in the dome connecting cylinder
It is provided with the hemisphere being adapted to its top surface；Bolt is provided on the hemisphere, the bolt passes through hemisphere and dome to connect
Connect cylinder top surface extends in connect cover, and with the nut screw-thread fit that is fixed in connect cover, the connect cover lower face and circle
Push up connecting cylinder top surface mating spherical surfaces, be provided on dome connecting cylinder top surface for bolt by bar-shaped trough, the bar-shaped trough
It is arc-shaped and arrange in left-right direction.
As a further solution of the present invention：Support underfooting end is provided with beam.
As further scheme of the invention：Support underfooting end is bonded with cork pad.
As further scheme of the invention：The fixed frame is connected through a screw thread with chin rest bottom plate.
As further scheme of the invention：The fixed frame includes sequentially connected right angle curved bar, just from top to bottom
Rotation screw rod, adjusting screwed pipe, derotation screw rod and clamp jaw, right angle curved bar free end are provided with the spiral shell coordinated with chin rest bottom plate
Line, the adjusting screwed pipe coordinate with dextrorotation screw rod and derotation screw flight.
As further scheme of the invention：It is provided with multiple through-holes on the adjusting screwed pipe.
As further scheme of the invention：Be provided in the connect cover match with dome connecting cylinder top surface it is more
A auxiliary support block, the auxiliary support block uniform intervals are in connect cover.
As further scheme of the invention：Dome connecting cylinder lower end be provided be threadedly coupled with it is dust-proof
Lid.
As further scheme of the invention：The dustproof cover bottom end is higher than support sole end.
Compared with prior art, the beneficial effects of the invention are as follows：The utility model is by making point original integral type chin rest into
The chin rest bottom plate and the chin rest of body, and increase angle regulator, it can easily realize the angular adjustment of the chin rest, ensure to play effect
Fruit also improves the comfort level of player；Angle regulator is concealed, does not interfere with the beauty of the chin rest.
Description of the drawings
Fig. 1 is the structural schematic diagram of Chin rests for violins.
Fig. 2 is the structural schematic diagram of connecting pole in Chin rests for violins.
In figure：1- fixed frames, 2- chin rest bottom plates, 21- beams, the 3- chin rests, 4- dome connecting cylinders, 41- hemispheres, 42-
Bolt, 43- bar-shaped troughs, 44- dustproof covers, 5- connect covers, 51- nuts, 52- auxiliary support blocks.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of Chin rests for violins, including fixed frame 1, chin rest bottom plate 2 and the chin rest 3, the chin rest bottom plate 2
Lower end right part is provided with the support foot (not identifying) contradicted with violin upper surface, and 2 right side of the chin rest bottom plate is detachably connected
Have the fixed frame 1 chin rest bottom plate 2 being fixed on violin；2 middle part of the chin rest bottom plate is provided with angle regulator, described
Chin rest bottom plate 2 is connect by angle regulator with the chin rest 3；The angle regulator includes being set to 2 lower end of chin rest bottom plate
Dome connecting cylinder 4 and be set to the connect cover 5 of 3 lower end of the chin rest, 4 top surface of dome connecting cylinder is in hemispherical and it passes through the cheek
Butt plate 2 extends to the upper end, and the hemisphere 41 being adapted to its top surface is provided in the dome connecting cylinder 4；The hemisphere
Bolt 42 is provided on 41, the bolt 42 passes through hemisphere 41 and 4 top surface of dome connecting cylinder to extend in connect cover 5, and with
51 screw-thread fit of nut being fixed in connect cover 5,5 lower face of the connect cover and 4 top surface mating spherical surfaces of dome connecting cylinder, institute
State be provided on 4 top surface of dome connecting cylinder for bolt 42 by bar-shaped trough 43, the bar-shaped trough 43 is arc-shaped and along right and left
To arrangement.
Alternatively, support underfooting end is provided with beam 21, it is preferred that the beam 21 is cork
Pad, extrusion damage violin when chin rest bottom plate 2 being avoided to install.
Alternatively, the fixed frame 1 is connected through a screw thread with chin rest bottom plate 2, replacement easy to disassemble.
Alternatively, the fixed frame 1 includes sequentially connected right angle curved bar from top to bottom, dextrorotation screw rod, tune
Section screwed pipe, derotation screw rod and clamp jaw, right angle curved bar free end are provided with the screw thread coordinated with chin rest bottom plate 2, the tune
It saves screwed pipe with dextrorotation screw rod and derotation screw flight to coordinate, facilitates and chin rest bottom plate 2 is fixedly installed on violin.
Alternatively, multiple through-holes are provided on the adjusting screwed pipe, it can be by being inserted what is be adapted to through-hole
Bar is inserted into the rotation realized in through-hole and adjust screwed pipe, and then realizes the elastic of fixed frame.
Alternatively, the multiple auxiliary branch to match with 4 top surface of dome connecting cylinder are provided in the connect cover 5
Bracer 52,52 uniform intervals of the auxiliary support block play the role of Auxiliary support in connect cover 5, improve its structural strength.
The present invention operation principle be：In use, the bolt 42 that first comes loose, since connect cover 5 and hemisphere 41 connect with dome
4 top surface of connect cylinder is mating spherical surfaces, and under the restriction effect of bar-shaped trough 43, the chin rest 3 that swings can be transferred to suitable
Angle then rotates bolt 42 and squeezes hemisphere 41 and realize the fixation of dome connecting cylinder 4 and connect cover 5, so by the chin rest 3 with
Suitable angle is fixed on chin rest bottom plate 2, and then chin rest bottom plate 2 is fixed on violin by fixed frame 1.Entire angle
Degree regulating device is set to 3 lower section of the chin rest to be concealed, does not interfere with the beauty of the chin rest 3, will not influence the comfortable of the chin rest 3
Degree.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of Chin rests for violins, which is characterized in that including fixed frame, chin rest bottom plate and the chin rest, chin rest bottom plate lower end is right
Portion is provided with the support foot contradicted with violin upper surface, is removably connected on the right side of the chin rest bottom plate and fixes chin rest bottom plate
In the fixed frame on violin；It is provided with angle regulator in the middle part of the chin rest bottom plate, the chin rest bottom plate passes through angle tune
Regulating device is connect with the chin rest；The angle regulator includes being set to the dome connecting cylinder of chin rest bottom plate lower end and being set to the cheek
The connect cover of lower end is held in the palm, dome connecting cylinder top surface is in hemispherical and it extends to the upper end, the circle across chin rest bottom plate
It is provided with the hemisphere being adapted to its top surface in the connecting cylinder of top；Bolt is provided on the hemisphere, the bolt passes through hemisphere
Body and dome connecting cylinder top surface extend in connect cover, and with the nut screw-thread fit that is fixed in connect cover, the connect cover
Lower face and dome connecting cylinder top surface mating spherical surfaces, be provided on dome connecting cylinder top surface for bolt by bar-shaped trough,
The bar-shaped trough is arc-shaped and arranges in left-right direction.
2. Chin rests for violins according to claim 1, which is characterized in that support underfooting end is provided with beam.
3. Chin rests for violins according to claim 2, which is characterized in that support underfooting end is bonded with cork pad.
4. Chin rests for violins according to claim 1, which is characterized in that the fixed frame is connected with chin rest bottom plate by screw thread
It connects.
5. Chin rests for violins according to claim 1, which is characterized in that the fixed frame includes being sequentially connected from top to bottom
Right angle curved bar, dextrorotation screw rod, adjust screwed pipe, derotation screw rod and clamp jaw, right angle curved bar free end is provided with and the chin rest
The screw thread of bottom plate cooperation, the adjusting screwed pipe coordinate with dextrorotation screw rod and derotation screw flight.
6. Chin rests for violins according to claim 5, which is characterized in that be provided with multiple through-holes on the adjusting screwed pipe.
7. Chin rests for violins according to claim 1, which is characterized in that be provided in the connect cover and dome connecting cylinder
Multiple auxiliary support blocks that top surface matches, the auxiliary support block uniform intervals are in connect cover.
8. Chin rests for violins according to claim 1, which is characterized in that dome connecting cylinder lower end is provided with and its spiral shell
The dustproof cover of line connection.
9. Chin rests for violins according to claim 8, which is characterized in that the dustproof cover bottom end is higher than support sole end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820089643.1U CN207731631U (en) | 2018-01-19 | 2018-01-19 | A kind of Chin rests for violins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820089643.1U CN207731631U (en) | 2018-01-19 | 2018-01-19 | A kind of Chin rests for violins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207731631U true CN207731631U (en) | 2018-08-14 |
Family
ID=63081515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820089643.1U Active CN207731631U (en) | 2018-01-19 | 2018-01-19 | A kind of Chin rests for violins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207731631U (en) |
-
2018
- 2018-01-19 CN CN201820089643.1U patent/CN207731631U/en active Active
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