CN218299354U - Retrench structure konghou modulation device - Google Patents
Retrench structure konghou modulation device Download PDFInfo
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- CN218299354U CN218299354U CN202220871529.0U CN202220871529U CN218299354U CN 218299354 U CN218299354 U CN 218299354U CN 202220871529 U CN202220871529 U CN 202220871529U CN 218299354 U CN218299354 U CN 218299354U
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- konghou
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- modulation device
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Abstract
The utility model relates to an konghou technical field specifically is a retrench structure konghou modulation device, including modulation mounting panel and string, its characterized in that: two adjacent one side of transfer mounting panel is provided with the handle axle, the both ends of handle axle all are provided with the transfer dish, the one end that the transfer mounting panel was kept away from to the transfer dish is provided with the chord member, the one end of handle axle is provided with the installation axle, the one end that the handle axle was kept away from to the installation axle is provided with adjustment handle, the surface of handle axle is provided with the installation pole, the one end that the handle axle was kept away from to the installation pole is provided with the connecting rod. This retrench structure konghou modulation device through merging the handle axle in the pivot, the effectual occupation space who saves modulation device to make the width of modulation mounting panel in the konghou can reduce, and then the effectual quality that reduces the konghou, make the konghou become lighter, with the effectual cost of manufacture who reduces the konghou.
Description
Technical Field
The utility model relates to an konghou technical field specifically is a retrench structure konghou modulation device.
Background
The ancient stringed instruments have two thousand years of history, but the ancient stringed instruments only can see some ancient patterns on wall paintings and reliefs, folk music masters and musical instrument experts in the country can recreate Chinese culture, the ancient stringed instruments are remunerated and reformed greatly, modern stringed instruments are born, the modern stringed instruments generally need to be placed at fixed positions for playing, the existing modulation devices on the ancient stringed instruments are complicated in structure, the modulation mounting plates need to be provided with string pillows, rotating shafts and various parts of handles, the parts need to be staggered in space and do not interfere with each other, the mounting positions of most parts are limited and cannot be adjusted greatly, the modulation mechanisms need to be larger in size, the modulation quality of the modulation devices needs to be improved, and the problem that the ancient stringed instruments are heavy and heavy is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a retrench structure konghou modulation device for solve the modulation device structure on the current konghou loaded down with trivial details to it is great, comparatively heavy, therefore make the higher technical problem of cost.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a retrench structure konghou modulation device, includes modulation mounting panel and string, its characterized in that: two adjacent one side of transfer mounting panel is provided with the handle axle, the both ends of handle axle all are provided with the transfer dish, the one end that the transfer mounting panel was kept away from to the transfer dish is provided with the chord member, the one end of handle axle is provided with the installation axle, the one end that the handle axle was kept away from to the installation axle is provided with adjustment handle, the surface of handle axle is provided with the installation pole, the one end that the handle axle was kept away from to the installation pole is provided with the connecting rod, the one end that the installation pole was kept away from to the connecting rod is provided with the gangbar.
The utility model discloses further set up to: the outer surface of the installation shaft is provided with external threads, the inside of the rotary adjusting disc is provided with a through hole matched with the installation shaft, the rotary adjusting disc is sleeved on the outer surface of the installation shaft and is fixed through a nut, the other end of the handle shaft is provided with a screw hole, and the rotary adjusting disc at the other end of the handle shaft is fixedly connected with the handle shaft through a screw.
By adopting the technical scheme, the modulation disc is convenient to mount and dismount, and the modulation disc and the adjusting handle are arranged on one handle shaft, so that materials are effectively saved, the space occupied by the modulation mounting plate is saved, the weight of the konghou is effectively reduced, and the cost of the konghou is effectively reduced.
The utility model discloses further set up to: the handle shaft, the rotating and adjusting disc and the center of the mounting shaft are on the same straight line.
Through adopting above-mentioned technical scheme for the operator is stirring adjustment handle simultaneously, and the commentaries on classics adjustment disk can directly rotate along with the rotation of handle axle.
The utility model discloses further set up to: and one end of the mounting rod adjacent to the connecting rod is rotatably connected with the cylindrical pin.
Through adopting above-mentioned technical scheme for the operator is when stirring adjustment handle, and the installation pole can rotate along with the rotation of handle axle, thereby makes the installation pole can drive the connecting rod and rotate, and the position of the one end that connecting rod and installation pole link to each other changes promptly, when the installation pole continues to rotate, makes the gangbar can be removed by the promotion of connecting rod, and then makes the commentaries on classics accent dish of other positions can rotate along with the removal of gangbar.
The utility model discloses further set up to: and one end of the connecting rod, which is adjacent to the linkage rod, is rotatably connected through a cylindrical pin.
The utility model discloses further set up to: one side of the mounting rod close to the connecting rod is provided with a limiting piece.
By adopting the technical scheme, the limiting piece is arranged, when the connecting rod moves to be in contact with the limiting piece, the limiting piece can limit the position of the connecting rod, so that the handle shaft can not rotate continuously, at the moment, all the rod systems can be in a static balance state, and the string pressing and transferring function is realized.
The utility model discloses further set up to: the linkage rod is provided with a first rotating shaft, a second rotating shaft, a third rotating shaft and a fourth rotating shaft, and the two ends of the rotating shafts are provided with a rotating and adjusting disc through screws.
To sum up, the utility model discloses a beneficial technological effect does:
1. according to the Konghou modulation device with the simplified structure, the handle shaft is combined in the rotating shaft, so that the occupied space of the modulation device is effectively saved, the width of a modulation mounting plate in the Konghou is reduced, the quality of the Konghou is effectively reduced, the Konghou becomes lighter, the manufacturing cost of the Konghou is effectively reduced, materials are effectively saved, namely the weight of the Konghou is effectively reduced, and the cost of the Konghou is effectively reduced;
2. this retrench structure konghou modulation device, the operator is when stirring adjustment handle, the installation pole can rotate along with the rotation of handle axle, thereby make the installation pole can drive the connecting rod and rotate, the position of the one end that the connecting rod links to each other with the installation pole changes promptly, when the installation pole continues to rotate, make the gangbar can be removed by the promotion of connecting rod, and then make the modulation dish of other positions can rotate along with the removal of gangbar, so that the string can be pushed down to the modulation dish, and through setting up spacing piece, when the connecting rod moves to contacting with spacing piece, spacing piece can be injectd the position of connecting rod, thereby make the handle axle can not continue to rotate, can make all linkages be in a static balance state, thereby realized pressing string modulation function.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the connecting rod of the present invention;
FIG. 3 is a view showing the usage of the connecting rod of the present invention;
fig. 4 is a schematic structural diagram of the third rotating shaft of the present invention.
In the figure: 1. a transferring and mounting plate; 2. a string; 3. a handle shaft; 4. turning a blending plate; 5. a chord shifting rod; 6. installing a shaft; 7. an adjusting handle; 8. mounting a rod; 9. a connecting rod; 10. a linkage rod; 11. a limiting sheet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example one
Refer to fig. 1, fig. 2 and fig. 3, do the utility model discloses a simplify structure konghou modulation device, including modulation mounting panel 1 and string 2, its characterized in that: the adjacent side of the two modulation mounting plates 1 is provided with a handle shaft 3, two ends of the handle shaft 3 are provided with modulation discs 4, one end of each modulation disc 4, which is far away from the modulation mounting plate 1, is provided with a tuning rod 5, one end of each handle shaft 3 is provided with an installation shaft 6, one end of each installation shaft 6, which is far away from the handle shaft 3, is provided with an adjustment handle 7, the outer surface of each handle shaft 3 is provided with an installation rod 8, one end of each installation rod 8, which is far away from the handle shaft 3, is provided with a connecting rod 9, and one end of each connecting rod 9, which is far away from the installation rod 8, is provided with a linkage rod 10.
The external screw thread has been seted up to the surface of installation axle 6, just the through-hole with installation axle 6 looks adaptation is seted up to the inside of transferring dish 4, and transfers dish 4 to cup joint the surface of installation axle 6 and fix through the nut, the screw hole has been seted up to the other end of handle axle 3, just the transferring dish 4 of the 3 other ends of handle axle passes through screw and handle axle 3 fixed connection.
The handle shaft 3, the transfer disc 4 and the center of the mounting shaft 6 are on the same straight line.
One end of the mounting rod 8 adjacent to the connecting rod 9 is rotatably connected through a cylindrical pin.
One end of the connecting rod 9 adjacent to the linkage rod 10 is rotatably connected through a cylindrical pin.
Referring to fig. 3 and 4, a first rotating shaft 1001, a second rotating shaft 1002, a third rotating shaft 1003 and a fourth rotating shaft 1004 are arranged on the linkage rod 10, and the two ends of the four rotating shafts are all provided with a turnplate 4 through screws.
Example two
Referring to fig. 1 and 3, a limiting piece 11 is disposed on one side of the mounting rod 8 close to the connecting rod 9, in this embodiment, when an operator dials the adjusting handle 7, the mounting rod 8 can rotate along with the rotation of the handle shaft 3, so that the mounting rod 8 can drive the connecting rod 9 to rotate, that is, the position of one end of the connecting rod 9 connected to the mounting rod 8 changes, when the mounting rod 8 continues to rotate, the linkage rod 10 can be pushed by the connecting rod 9 to move, and further, the rotary tuning discs 4 at other positions can rotate along with the movement of the linkage rod 10, so that the rotary tuning discs 4 can press the strings 2, and by providing the limiting piece 11, when the connecting rod 9 moves to contact with the limiting piece 11, the limiting piece 11 can limit the position of the connecting rod 9, so that the handle shaft 3 cannot continue to rotate, that all bar systems can be in a static balance state, and thus, the string-pressing rotary tuning function is achieved.
The implementation principle of the embodiment is as follows: through merging handle shaft 3 in the pivot, the effectual occupation space who saves the modulation device, thereby make the width of modulation mounting panel 1 in the konghou reduce, and then the effectual quality that reduces the konghou, make the konghou become lighter, with the effectual cost of manufacture that reduces the konghou, the effectual material that saves, the effectual weight that reduces the konghou, thereby the effectual cost that reduces the konghou, the operator is when stirring adjustment handle 7, the installation pole 8 can rotate along with the rotation of handle shaft 3, thereby make the installation pole 8 can drive connecting rod 9 and rotate, the position of the one end that connecting rod 9 links to each other with installation pole 8 changes, when installation pole 8 continues to rotate, make gangbar 10 can be moved by the promotion of connecting rod 9, and then make other positions's pivot 1001, 1002, 1003, 1004 and connected modulation dish 4 can rotate along with the removal of gangbar 10, so that modulation dish 4 can push down strings 2, and through setting up spacing piece 11, when connecting rod 9 moves to connecting rod 11, the spacing piece can be in to the spacing piece, thereby can be in the practical balance to the modulation device, thereby make the handle shaft 3 can be in a certain balanced state of the string, thereby can be in the realization of the balance, thereby this spacing piece, thereby the restriction device.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a retrench structure konghou modulation device, includes modulation mounting panel (1) and string (2), its characterized in that: two one side that transposition mounting panel (1) is adjacent is provided with handle axle (3), the both ends of handle axle (3) all are provided with transposition dish (4), the one end of keeping away from transposition mounting panel (1) in transposition dish (4) is provided with group chord member (5), the one end of handle axle (3) is provided with installation axle (6), the one end of keeping away from handle axle (3) in installation axle (6) is provided with adjustment handle (7), the surface of handle axle (3) is provided with installation pole (8), the one end of keeping away from handle axle (3) in installation pole (8) is provided with connecting rod (9), the one end that installation pole (8) were kept away from in connecting rod (9) is provided with gangbar (10).
2. The Konghou modulation device with a simplified structure as claimed in claim 1, wherein: the external screw thread has been seted up to the surface of installation axle (6), just the through-hole with installation axle (6) looks adaptation is seted up to the inside of transferring dish (4), and transfers dish (4) to cup joint the surface of installation axle (6) and fix through the nut, the screw hole has been seted up to the other end of handle axle (3), just transferring dish (4) of the handle axle (3) other end passes through screw and handle axle (3) fixed connection.
3. The konghou modulation device with the simplified structure as claimed in claim 1, wherein: handle axle (3), transfer dish (4), and the center of installation axle (6) are on same straight line, just handle axle (3) and installation axle (6) design as an organic whole.
4. The konghou modulation device with the simplified structure as claimed in claim 1, wherein: and one end of the mounting rod (8) adjacent to one end of the connecting rod (9) is rotatably connected through a cylindrical pin.
5. The Konghou modulation device with a simplified structure as claimed in claim 1, wherein: one end of the connecting rod (9) adjacent to one end of the linkage rod (10) is rotatably connected through a cylindrical pin.
6. The konghou modulation device with the simplified structure as claimed in claim 1, wherein: and one side of the mounting rod (8) close to the connecting rod (9) is provided with a limiting sheet (11).
7. The Konghou modulation device with a simplified structure as claimed in claim 1, wherein: the linkage rod (10) is provided with a first rotating shaft (1001), a second rotating shaft (1002), a third rotating shaft (1003) and a fourth rotating shaft (1004), and the two ends of the four rotating shafts are provided with a turning disc (4) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220871529.0U CN218299354U (en) | 2022-04-15 | 2022-04-15 | Retrench structure konghou modulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220871529.0U CN218299354U (en) | 2022-04-15 | 2022-04-15 | Retrench structure konghou modulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218299354U true CN218299354U (en) | 2023-01-13 |
Family
ID=84803889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220871529.0U Active CN218299354U (en) | 2022-04-15 | 2022-04-15 | Retrench structure konghou modulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218299354U (en) |
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2022
- 2022-04-15 CN CN202220871529.0U patent/CN218299354U/en active Active
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