CN203931476U - Violoncello is supporting the thin end of the scroll - Google Patents
Violoncello is supporting the thin end of the scroll Download PDFInfo
- Publication number
- CN203931476U CN203931476U CN201420380658.5U CN201420380658U CN203931476U CN 203931476 U CN203931476 U CN 203931476U CN 201420380658 U CN201420380658 U CN 201420380658U CN 203931476 U CN203931476 U CN 203931476U
- Authority
- CN
- China
- Prior art keywords
- sealing
- scroll
- violoncello
- lower beam
- upper boom
- 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
Links
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model belongs to musical instrument apparatus technical field, relates in particular to a kind of violoncello and is supporting the thin end of the scroll, comprises upper boom, correspondingly on both sides, lower end is provided with a clamping bar; Upper end is provided with the lower beam of axial hole, on the relative both sides of sidewall, be respectively equipped with the first sealing and the second sealing extending along its length, on one side of the first sealing, be arranged at intervals with several grooves of arranging along its length, on the second sealing another side corresponding thereto, correspondence is provided with several grooves; Insert in axial hole the lower end of upper boom, and what clamping pole pair was answered snaps in a groove, between the lower end of upper boom and the bottom of axial hole, is provided with Compress Spring; Be hemispheric base, between the ball top of base and the bottom of lower beam, be connected with universal ball end, the flat edge of base is arranged with rubber eaves; During use, can rapid and convenient regulate the violoncello of length supporting the thin end of the scroll, solving the problem of sliding occurs between the thin end of the scroll and ground, can guarantee can not damage ground simultaneously.
Description
Technical field
The utility model belongs to musical instrument apparatus technical field, relates in particular to a kind of violoncello and is supporting the thin end of the scroll.
Background technology
Violoncello is must indispensable tenor or violone in orchestra, is also the solo musical instrument that people like very much.Because the volume of violoncello is larger, player need to be sitting on stool when playing, and at present, also needs to connect one for regulating pointed the thin end of the scroll of height on violoncello bottom, is convenient to like this player and plays.The major defect that this structure exists is:
1. because the thin end of the scroll and ground are to contact or the face contact of small size, be easy to produce and slide, player needs very careful when playing, so just can not be physical and mental put into performance among go;
The lower end of the thin end of the scroll pointed, easily damage the ground of playing place;
3. while need regulating height, just need to change different length the thin end of the scroll, one side is carried inconvenience, changes on the other hand different length and the thin end of the scroll wasting time and energy very, and carry inconvenience very.
Utility model content
The technical problems to be solved in the utility model is: providing a kind of can rapid and convenient regulate the violoncello of length supporting the thin end of the scroll, can solve the problem that slip occurs between the thin end of the scroll and ground, can guarantee can not damage ground simultaneously.
The utility model is achieved in that a kind of violoncello is supporting the thin end of the scroll, and described violoncello is supporting the thin end of the scroll and comprising:
The upper boom that xsect is rounded, the upper end of described upper boom is fixedly connected with violoncello bottom, is respectively equipped with a clamping bar on the both sides of described upper boom lower end, and described in two, clamping bar is oppositely arranged;
Lower beam, the upper surface of described lower beam is provided with the axial hole extending along its length, on the relative both sides of described axial hole sidewall, be respectively equipped with the first sealing and the second sealing that along described lower beam length direction, extend, on one side of described the first sealing, be arranged at intervals with several grooves of arranging along described lower beam length direction, correspondingly on described the second sealing another side relative with the side that described the first sealing is provided with described groove be provided with groove described in several; Insert in described axial hole the lower end of described upper boom, and what described clamping pole pair was answered snaps in a described groove, between the lower end of described upper boom and the bottom of described axial hole, is provided with Compress Spring;
Be hemispheric base, between the ball top of described base and the bottom of described lower beam, be connected with universal ball end, the flat edge of described base is arranged with rubber eaves.
As a kind of improvement, on the opposite side of described the first sealing, be also arranged at intervals with some grooves of arranging along described lower beam length direction; Also correspondingly on the opposite side of described the second sealing be provided with some described grooves.
As further improvement, the outer ledge place flat at described base is equipped with breach, and described rubber eaves is fixedly installed on described breach.。
Owing to having adopted technique scheme, when the violoncello that uses the utility model to provide is supporting the thin end of the scroll, the sidewall of lower beam axial hole is respectively equipped with the first sealing and the second sealing extending along lower beam length direction on relative both sides, on the both sides of the lower end of upper boom, be respectively equipped with a clamping bar, and in insertion axial hole, rotate upper boom (lower beam), clamping bar is departed to groove, upper boom (lower beam) is upwards pulled out or to pressing down certain length, and then rotation upper boom (lower beam), clamping bar is snapped in groove, so just can conveniently regulate violoncello supporting the length of the thin end of the scroll, namely regulate the height of violoncello, on the bottom of lower beam, be connected with and be hemispheric base and can increase the contact area with ground, can prevent from sliding between the thin end of the scroll and ground, the flat edge of base is arranged with rubber eaves and has increased friction factor, can prevent from further sliding between the thin end of the scroll and ground, increase safety coefficient, and can not damage ground.
Accompanying drawing explanation
Fig. 1 is the perspective view that the violoncello of the utility model the first embodiment is supporting the thin end of the scroll;
Fig. 2 is the sectional structure schematic diagram along A-A line in Fig. 1;
Fig. 3 is the sectional structure schematic diagram along B-B line in Fig. 1;
Fig. 4 is the perspective view that the violoncello of the utility model the second embodiment is supporting the thin end of the scroll;
Wherein, 10, upper boom, 101, clamping bar, 11, lower beam, 111a, the first sealing, 111b, the second sealing, 112, groove, 12, Compress Spring, 13, base, 14, universal ball end, 15, rubber eaves.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The first embodiment
From Fig. 1, Fig. 2 and Fig. 3, this violoncello is supporting the thin end of the scroll and is comprising: the upper boom 10 that xsect is rounded, the upper end of upper boom 10 and violoncello bottom is fixedly connected with, and is respectively equipped with a clamping bar 101, two clamping bars 101 and is oppositely arranged on the both sides of the lower end of upper boom 10; Lower beam 11, the upper surface of lower beam 11 is provided with the axial hole extending along its length, on the relative both sides of axial hole sidewall, be respectively equipped with the first sealing 111a and the second sealing 111b that along lower beam 11 length directions, extend, on a side of the first sealing 111a, be arranged at intervals with several grooves 112, the second sealing 111b of arranging along lower beam 11 length directions and the first sealing 111a and be provided with corresponding several grooves 112 that is provided with on another side that the side of groove 112 is relative; Insert in axial hole the lower end of upper boom 10, and snapping in a groove 112 of clamping bar 101 correspondences, is provided with Compress Spring 12 between the lower end of upper boom 10 and the bottom of axial hole; Be hemispheric base 13, between the ball top of base 13 and the bottom of lower beam 11, be connected with universal ball end 14, the flat edge of base 13 is arranged with rubber eaves 15, concrete, at the flat outer ledge place of base 13, be provided with the breach that ring is established, on breach, be fixedly connected with rubber eaves 15.
During use, the sidewall of lower beam 11 axial holes is respectively equipped with the first sealing 111a and the second sealing 111b extending along lower beam 11 length directions on relative both sides, on the both sides of the lower end of upper boom 10, be respectively equipped with a clamping bar 101, and in insertion axial hole, rotate upper boom 10, clamping bar 101 is departed to groove 112, upper boom 10 is upwards pulled out or to pressing down certain length, and then rotation upper boom 10, clamping bar 101 is snapped in groove 112, so just can conveniently regulate violoncello supporting the length of the thin end of the scroll, namely regulate the height of violoncello; Then the upper end of upper boom 10 is fixedly connected with violoncello bottom, base 13 supports on the ground, if at this moment highly improper, can rotate lower beam 11, lower beam 11 is upwards pulled out or to pressing down certain length, and then rotate lower beam 11, clamping bar 101 is snapped in groove 112, can conveniently regulate violoncello supporting the length of the thin end of the scroll, namely regulate the height of violoncello; On the bottom of lower beam 11, be connected with and be hemispheric base 13 and can increase the contact area with ground, can prevent from sliding between the thin end of the scroll and ground, the flat edge of base 13 is arranged with rubber eaves 15 and has increased friction factor, can prevent from further sliding between the thin end of the scroll and ground, increase safety coefficient, and can not damage ground.
The second embodiment
As shown in Figure 4, this embodiment and the first embodiment are basic identical, and its difference is:
On the dual-side of the first sealing 111a, be all arranged at intervals with on the dual-side of some groove 112, the second sealing 111b that arrange along lower beam 11 length directions and be correspondingly respectively provided with some grooves 112.
Violoncello is supporting the upper boom that the thin end of the scroll comprises that xsect is rounded, correspondingly on the both sides of the lower end of upper boom is respectively equipped with a clamping bar; Lower beam, lower beam upper surface is provided with the axial hole extending along its length, on the relative both sides of axial hole sidewall, be respectively equipped with the first sealing and the second sealing that along lower beam length direction, extend, on one side of the first sealing, be arranged at intervals with several grooves of arranging along lower beam length direction, the second sealing is established corresponding several grooves that is provided with on another side that reeded side is relative with the first sealing; Insert in axial hole the lower end of upper boom, and what clamping pole pair was answered snaps in a groove, between the lower end of upper boom and the bottom of axial hole, is provided with Compress Spring; Be hemispheric base, between the ball top of base and the bottom of lower beam, be connected with universal ball end, the flat edge of base is arranged with rubber eaves; During use, can rapid and convenient regulate the violoncello of length supporting the thin end of the scroll, solving the problem of sliding occurs between the thin end of the scroll and ground, can guarantee can not damage ground simultaneously.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. violoncello is supporting the thin end of the scroll, it is characterized in that, described violoncello is supporting the thin end of the scroll and comprising:
The upper boom that xsect is rounded, the upper end of described upper boom is fixedly connected with violoncello bottom, is respectively equipped with a clamping bar on the both sides of described upper boom lower end, and described in two, clamping bar is oppositely arranged;
Lower beam, the upper surface of described lower beam is provided with the axial hole extending along its length, on the relative both sides of described axial hole sidewall, be respectively equipped with the first sealing and the second sealing that along described lower beam length direction, extend, on one side of described the first sealing, be arranged at intervals with several grooves of arranging along described lower beam length direction, correspondingly on described the second sealing another side relative with the side that described the first sealing is provided with described groove be provided with groove described in several; Insert in described axial hole the lower end of described upper boom, and what described clamping pole pair was answered snaps in a described groove, between the lower end of described upper boom and the bottom of described axial hole, is provided with Compress Spring;
Be hemispheric base, between the ball top of described base and the bottom of described lower beam, be connected with universal ball end, the flat edge of described base is arranged with rubber eaves.
2. violoncello according to claim 1 is supporting the thin end of the scroll, it is characterized in that, is also arranged at intervals with some grooves of arranging along described lower beam length direction on the opposite side of described the first sealing; Also correspondingly on the opposite side of described the second sealing be provided with some described grooves.
3. violoncello according to claim 1 and 2 is supporting the thin end of the scroll, it is characterized in that, the outer ledge place flat at described base is equipped with breach, and described rubber eaves is fixedly installed on described breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380658.5U CN203931476U (en) | 2014-07-03 | 2014-07-03 | Violoncello is supporting the thin end of the scroll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380658.5U CN203931476U (en) | 2014-07-03 | 2014-07-03 | Violoncello is supporting the thin end of the scroll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203931476U true CN203931476U (en) | 2014-11-05 |
Family
ID=51827251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420380658.5U Expired - Fee Related CN203931476U (en) | 2014-07-03 | 2014-07-03 | Violoncello is supporting the thin end of the scroll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203931476U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632465A (en) * | 2015-04-20 | 2016-06-01 | 赵天睿 | Double bass titanium post sleeve |
| CN110136673A (en) * | 2019-06-14 | 2019-08-16 | 吕云馨 | Musical instrument sound magnifier |
-
2014
- 2014-07-03 CN CN201420380658.5U patent/CN203931476U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632465A (en) * | 2015-04-20 | 2016-06-01 | 赵天睿 | Double bass titanium post sleeve |
| CN110136673A (en) * | 2019-06-14 | 2019-08-16 | 吕云馨 | Musical instrument sound magnifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203931476U (en) | Violoncello is supporting the thin end of the scroll | |
| CN204930743U (en) | A kind of multifunctional tea-table | |
| CN107120348A (en) | A kind of screw rod being conveniently replaceable | |
| CN202257999U (en) | Music stand for music teaching | |
| CN103953636B (en) | A kind of bending-type pad | |
| CN206079777U (en) | Wooden flexible bench | |
| CN204054013U (en) | A kind of communication tool case and novel axis body thereof | |
| CN204459647U (en) | A kind of adjustable Flat computer support frame | |
| CN204459656U (en) | A kind of bidirectional modulation panel computer support | |
| CN203935557U (en) | A kind of barbell disc laying rack | |
| CN202955085U (en) | Square cone shape fixing sleeve | |
| CN107684272A (en) | A kind of folding retractable bed | |
| CN206251177U (en) | A kind of cell-phone cover with clasp | |
| CN202842768U (en) | Extensible table top structure | |
| CN204117583U (en) | A kind of simple and easy support for Zheng-a 21-or 25-stringed plucked instrument | |
| CN201743198U (en) | Split type table | |
| CN204970231U (en) | Student is with clamp plate formula book end | |
| CN203899087U (en) | Push-clamp type table tennis net rack | |
| CN204249677U (en) | A kind of desk dual-hooking pen container | |
| CN202842781U (en) | Variable office table face structure | |
| CN204015670U (en) | A kind of triangle stool with storage function | |
| CN209261895U (en) | A kind of hand-held fan base | |
| CN202162092U (en) | Shower head with suction disc | |
| CN109173297B (en) | Stage performance stage property table | |
| CN208550510U (en) | A kind of multifunctional table and chair combination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160703 |