CN214099131U - Saxophone sound hole cover structure - Google Patents
Saxophone sound hole cover structure Download PDFInfo
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- CN214099131U CN214099131U CN202023092026.3U CN202023092026U CN214099131U CN 214099131 U CN214099131 U CN 214099131U CN 202023092026 U CN202023092026 U CN 202023092026U CN 214099131 U CN214099131 U CN 214099131U
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- connecting rod
- fixedly connected
- saxophone
- spring
- hole cover
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Abstract
The utility model discloses a saxophone sound hole cover structure in the technical field of saxophone, which comprises a base, wherein the base comprises a connecting bottom side surface provided with an arc groove, the upper surface of the connecting bottom is fixedly connected with a connecting column, the upper end of the connecting column is fixedly connected with a rotating round sleeve, the middle part of the rotating round sleeve is provided with a connecting rod component, the connecting rod component comprises a first connecting rod, a second connecting rod and a third connecting rod, the middle part of the first connecting rod is provided with a first limiting groove, the surface of the second connecting rod is provided with a first sliding groove, the inner side surface of the first sliding groove is fixedly connected with a first spring, the front end of the first spring is fixedly connected with a first sliding column, the surface of the first sliding column is fixedly connected with a first pushing block, the surface of the third connecting rod is provided with a second limiting groove, the other side surface of the third connecting rod is provided with a second sliding groove, and the inner side surface of the second sliding groove is fixedly connected with a second spring, the front end of the second spring is fixedly connected with a second sliding column, and the structure enables the sound hole cover to be convenient to detach.
Description
Technical Field
The utility model relates to a saxophone technical field specifically is a saxophone sound handhole door structure.
Background
Saxophone was invented by Belgian Adeft saxophone in 1840. The addov, who is a sharp instrument maker, excels in the performance of black pipes and flute, originally conceived of designing a bass musical instrument for orchestra, is more flexible than the opera of the ohgofeld and can adapt to outdoor performances, and has named the new musical instrument by its name, in which the soundhole cover is one of the important components of saxophone, by combining and improving the mouthpiece of the bass clarinet and the body of the ohgofeld.
However, most of the prior saxophone structures are fixedly arranged on the saxophone body, the mounting mode is inconvenient to detach, when the sound hole cover is damaged, a user cannot replace or maintain the sound hole cover by himself, and the saxophone body can be damaged by timely maintaining the sound hole cover.
Accordingly, those skilled in the art have provided a saxophone sound hole cover structure to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a saxophone sound handhole door structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a saxophone sound hole cover structure comprises a base, wherein the base comprises a connecting bottom sheet, the bottom surface of the connecting bottom sheet is provided with an arc groove, the upper surface of the connecting bottom sheet is fixedly connected with a connecting column, the upper end of the connecting column is fixedly connected with a rotating round sleeve, the middle part of the rotating round sleeve is provided with a connecting rod assembly, the connecting rod assembly comprises a first connecting rod, a second connecting rod and a third connecting rod, the middle part of the first connecting rod is provided with a first limiting groove, the surface of the second connecting rod is provided with a first sliding groove, the inner side surface of the first sliding groove is fixedly connected with a first spring, the front end of the first spring is fixedly connected with a first sliding column, the surface of the first sliding column is fixedly connected with a first pushing block, the surface of the third connecting rod is provided with a second limiting groove, the other side surface of the third connecting rod is provided with a second sliding groove, and the inner side surface of the second sliding groove is fixedly connected with a second spring, and the front end of the second spring is fixedly connected with a second sliding column.
As a further aspect of the present invention: the surfaces of the first sliding column and the second sliding column are rotatably connected with a hole cover body.
As a further aspect of the present invention: the handhole door body is including connecting the ring, connect ring outside fixed surface and be connected with the rotor arm, rotor arm front end fixedly connected with stationary blade.
As a further aspect of the present invention: the upper surface of the fixing piece is fixedly connected with a pressing piece, and the lower surface of the fixing piece is fixedly connected with a gasket.
As a further aspect of the present invention: the pressing sheet and the gasket are made of rubber, and the fixing sheet is made of metal.
As a further aspect of the present invention: the manhole cover comprises a connecting rod assembly and is characterized in that six manhole cover bodies are arranged, and the manhole cover bodies are distributed on the surface of the connecting rod assembly in a circumferential array mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through rubber materials, at first the staff need through the base that is provided with structural mounting on the saxophone surface, the connection film that is provided with is used for connecting, the circular arc groove that wherein is provided with can make connection film and saxophone surface laminate more, just can use after the installation is accomplished, a plurality of handhole door bodies that connecting rod subassembly surface rotation is connected with correspond with a plurality of sound hole positions that the saxophone surface was provided with, wherein the pressing tablet that handhole door body upper surface was provided with can make the user press more comfortablely, the gasket that handhole door body downside surface was provided with can make the lid of handhole door body close the effect better, wherein pressing tablet and gasket have played the guard action to the sound hole lid.
2. The utility model discloses in, through the connecting rod subassembly that is provided with, after using for a long time, the condition of damage can appear in the handhole door body, at this moment the user only need through first promotion piece slip first traveller can, just also extrude first spring, the connection ring that handhole door body upside was provided with just so no longer by first traveller spacing, the second traveller is removed in same operation, just can dismantle all handhole door bodies on the device and drop-down, just so can maintain the handhole door body or change.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the bottom side of the present invention;
fig. 3 is a schematic structural view of a first connecting rod of the present invention;
FIG. 4 is a schematic structural view of a second connecting rod of the present invention;
FIG. 5 is a schematic structural view of a third connecting rod of the present invention;
fig. 6 is a schematic structural diagram of the manhole cover body according to the present invention.
In the figure: 1. a base; 2. connecting the bottom plates; 3. an arc groove; 4. connecting columns; 5. rotating the round sleeve; 6. a connecting rod assembly; 7. a first connecting rod; 8. a second connecting rod; 9. a third connecting rod; 10. a first limit groove; 11. a first chute; 12. a first spring; 13. a first traveler; 14. a first pushing block; 15. a second limit groove; 16. a second chute; 17. a second spring; 18. a second strut; 19. a hole cover body; 191. connecting the circular rings; 192. a rotating arm; 193. a fixing sheet; 194. pressing the sheet; 195. and (7) a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a saxophone sound hole cover structure includes a base 1, the base 1 includes a bottom surface of a connecting bottom plate 2 having an arc groove 3, a connecting rod 4 fixedly connected to an upper surface of the connecting bottom plate 2, a rotating round sleeve 5 fixedly connected to an upper end of the connecting rod 4, a connecting rod assembly 6 disposed in a middle portion of the rotating round sleeve 5, the connecting rod assembly 6 including a first connecting rod 7, a second connecting rod 8 and a third connecting rod 9, a first limiting groove 10 disposed in a middle portion of the first connecting rod 7, a first sliding groove 11 disposed on a surface of the second connecting rod 8, a first spring 12 fixedly connected to an inner side surface of the first sliding groove 11, a first sliding column 13 fixedly connected to a front end of the first spring 12, a first pushing block 14 fixedly connected to a surface of the first sliding column 13, a second limiting groove 15 disposed on a surface of the third connecting rod 9, and a second sliding groove 16 disposed on another side surface of the third connecting rod 9, the inner side surface of the second sliding chute 16 is fixedly connected with a second spring 17, and the front end of the second spring 17 is fixedly connected with a second sliding column 18.
Wherein, first traveller 13 and the equal rotation in second traveller 18 surface are connected with handhole door body 19, handhole door body 19 is including connecting ring 191, connect ring 191 outside fixed surface and be connected with rotor arm 192, rotor arm 192 front end fixedly connected with stationary blade 193, fixed surface fixedly connected with is pressed the card 194 on the stationary blade 193, fixed surface fixedly connected with gasket 195 under the stationary blade 193, pressed card 194 and gasket 195 material are rubber, stationary blade 193 material is the metal, handhole door body 19 is provided with six, and handhole door body 19 is the circumference array and distributes on connecting rod assembly 6 surface.
The utility model discloses a theory of operation is: firstly, a worker needs to install a structure on the surface of a saxophone through the arranged base 1, the arranged connecting bottom sheet 2 is used for connection, the arranged arc groove 3 can enable the connecting bottom sheet 2 to be more attached to the surface of the saxophone, the connecting bottom sheet can be used after the installation is finished, a plurality of hole cover bodies 19 which are rotatably connected to the surface of the connecting rod assembly 6 correspond to a plurality of sound holes which are arranged on the surface of the saxophone, a pressing sheet 194 which is arranged on the upper surface of the hole cover body 19 can enable a user to press the hole cover bodies more comfortably, a gasket 195 which is arranged on the lower side surface of the hole cover body 19 can enable the covering effect of the hole cover body 19 to be more excellent, after the hole cover body 19 is used for a long time, the user only needs to slide the first sliding column 13 through the first pushing block 14, namely to push the first spring 12, so that the connecting circular ring 191 which is arranged on the upper side of the hole cover body 19 is not limited by the first sliding column 13 any more, the same operation moves the second slide column 18, so that all the hole cover bodies 19 on the device can be detached and pulled down, and the hole cover bodies 19 can be repaired or replaced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A saxophone sound hole cover structure, includes base (1), its characterized in that: the base (1) comprises a connecting bottom sheet (2) of which the bottom side surface is provided with an arc groove (3), the upper surface of the connecting bottom sheet (2) is fixedly connected with a connecting column (4), the upper end of the connecting column (4) is fixedly connected with a rotating round sleeve (5), the middle part of the rotating round sleeve (5) is provided with a connecting rod assembly (6), the connecting rod assembly (6) comprises a first connecting rod (7), a second connecting rod (8) and a third connecting rod (9), the middle part of the first connecting rod (7) is provided with a first limiting groove (10), the surface of the second connecting rod (8) is provided with a first sliding groove (11), the inner side surface of the first sliding groove (11) is fixedly connected with a first spring (12), the front end of the first spring (12) is fixedly connected with a first sliding column (13), the surface of the first sliding column (13) is fixedly connected with a first pushing block (14), the surface of the third connecting rod (9) is provided with a second limiting groove (15), the other side surface of the third connecting rod (9) is provided with a second sliding groove (16), the inner side surface of the second sliding groove (16) is fixedly connected with a second spring (17), and the front end of the second spring (17) is fixedly connected with a second sliding column (18).
2. A saxophone soundhole cover structure according to claim 1, characterised in that: the surfaces of the first sliding column (13) and the second sliding column (18) are both rotatably connected with a hole cover body (19).
3. A saxophone soundhole cover structure according to claim 2, characterised in that: the manhole cover comprises a cover body (19) and is characterized in that the cover body (19) comprises a connecting circular ring (191), the outer side surface of the connecting circular ring (191) is fixedly connected with a rotating arm (192), and the front end of the rotating arm (192) is fixedly connected with a fixing piece (193).
4. A saxophone soundhole cover structure according to claim 3, characterised in that: the upper surface of the fixing plate (193) is fixedly connected with a pressing plate (194), and the lower surface of the fixing plate (193) is fixedly connected with a gasket (195).
5. The saxophone soundhole cover structure according to claim 4, characterised in that: the pressing piece (194) and the gasket (195) are made of rubber, and the fixing piece (193) is made of metal.
6. A saxophone soundhole cover structure according to claim 2, characterised in that: the number of the hole cover bodies (19) is six, and the hole cover bodies (19) are distributed on the surface of the connecting rod assembly (6) in a circumferential array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023092026.3U CN214099131U (en) | 2020-12-21 | 2020-12-21 | Saxophone sound hole cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023092026.3U CN214099131U (en) | 2020-12-21 | 2020-12-21 | Saxophone sound hole cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214099131U true CN214099131U (en) | 2021-08-31 |
Family
ID=77429996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023092026.3U Active CN214099131U (en) | 2020-12-21 | 2020-12-21 | Saxophone sound hole cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214099131U (en) |
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2020
- 2020-12-21 CN CN202023092026.3U patent/CN214099131U/en active Active
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