CN211514955U - Fixed painting device for koto - Google Patents

Fixed painting device for koto Download PDF

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Publication number
CN211514955U
CN211514955U CN202020035149.4U CN202020035149U CN211514955U CN 211514955 U CN211514955 U CN 211514955U CN 202020035149 U CN202020035149 U CN 202020035149U CN 211514955 U CN211514955 U CN 211514955U
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CN
China
Prior art keywords
limiting
zither
rod
fixed
lever
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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
Application number
CN202020035149.4U
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Chinese (zh)
Inventor
王海波
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Lankao Xinyin National Musical Instrument Co ltd
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Lankao Xinyin National Musical Instrument Co ltd
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Priority to CN202020035149.4U priority Critical patent/CN211514955U/en
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Publication of CN211514955U publication Critical patent/CN211514955U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a zither manufacture equipment field, concretely relates to fixed painting device of zither, including the mouth style of calligraphy support that the level set up, one side of mouth style of calligraphy support is equipped with the drive lever, and the middle part of drive lever passes through the fixed suit of bearing on the lateral wall of mouth style of calligraphy support, and the opposite side of mouth style of calligraphy support is equipped with flexible driven lever, and the suit of flexible driven lever is on the lateral wall of mouth style of calligraphy support, and the axis of flexible driven lever and the axis of drive lever are located same axis, the inboard of flexible driven lever and the inboard of drive lever be equipped with fixing device respectively. The utility model provides a design benefit, convenient to use is convenient for fix the zither, can fix polymorphic type zither, is convenient for carry out the japanning to the two sides of zither, and the fixed japanning device of zither that japanning is efficient for overcome defect among the prior art.

Description

Fixed painting device for koto
Technical Field
The utility model relates to a zither manufacture equipment field, concretely relates to fixed painting device of zither.
Background
The koto is also named as Hanzheng, Qin zither, Yao zither and luan zither, is a zither musical instrument in the traditional musical instruments of Chinese Han nationality, and belongs to plucked musical instruments. It is one of the unique and important national musical instruments in China. Its timbre is graceful, the range of sound is wide, the playing skill is abundant, has fairly strong expressive force, therefore it is deeply loved by the masses. Small koto, portable koto, mini koto, half koto, new koto, and twelve-tone equal temperament modulation koto have also appeared now. Koto is an ancient national musical instrument accompanying the long culture of China and the overgrowth of earth on the fertile loess land. The structure comprises a panel, a goose post, strings, a front mountain, string nails, a tuning box, a piano foot, a rear mountain, side plates, a sound outlet, a bottom plate and string penetrating holes.
For the processing of the Chinese zither, the painting process of the Chinese zither is one of the important processes for producing and manufacturing the Chinese zither at present; in order to improve the tone quality of the Chinese zither and avoid the Chinese zither from being damaged by moths, the Chinese zither needs to be subjected to a painting process when the Chinese zither is prepared, so that the Chinese zither meets the requirements of mould prevention and moth prevention and the attractiveness of the Chinese zither is improved; in order to ensure that the zither is evenly painted, the process of painting the zither needs to be manually finished, so that the zither is evenly painted; however, because the panel of zither is the cambered surface structure, when manual giving the zither panel japanning, the panel of zither is difficult to keep steady, it is inhomogeneous to lead to the zither japanning, it is even in order to ensure the zither japanning, the workman uses hand-held zither or fixes the zither with clamping device usually during the japanning, but hand position or clamping part are difficult to carry out the japanning, it is inconsistent to lead to the thickness to appear after this position japanning, thereby reduce the pleasing to the eye of zither, and the one side of zither is through japanning back, often need wait to go on the japanning for the another side of zither after the one side lacquer of zither is totally dry, make zither japanning technology lengthen greatly, lead to the zither japanning inefficiency.
Consequently, produce a design benefit, convenient to use is convenient for fix the zither, can fix polymorphic type zither, is convenient for carry out the japanning to the two sides of zither, and the fixed japanning device of zither that the japanning is efficient has extensive market prospect.
Disclosure of Invention
The utility model provides a not enough to prior art, the utility model provides a design benefit, convenient to use is convenient for fix zither, can fix polymorphic type zither, is convenient for carry out the japanning to the two sides of zither, and the japanning device is fixed to the zither that japanning is efficient for overcome defect among the prior art.
The utility model adopts the technical proposal that: the utility model provides a fixed painting device of zither, includes the mouth style of calligraphy support that the level set up, one side of mouth style of calligraphy support is equipped with the driving lever, and the middle part of driving lever passes through the fixed suit of bearing on the lateral wall of mouth style of calligraphy support, and the opposite side of mouth style of calligraphy support is equipped with flexible driven lever, and the suit of flexible driven lever is on the lateral wall of mouth style of calligraphy support, and the axis of flexible driven lever is located the same axis with the axis of driving lever, the inboard of flexible driven lever and the inboard of driving lever be equipped with fixing device respectively.
Fixing device include the restriction piece, the lateral wall bonding of restriction piece is fixed and is served at the inboard of driving lever or follow flexible driven lever, the restriction groove has been seted up to the inboard of restriction piece, the restriction groove is seted up to the bottom surface of restriction piece along the top surface of restriction piece on, the fixed plate is equipped with to the bottom level cover in restriction groove, one side of fixed plate articulates on the bottom surface of restriction piece through the hinge, the both ends of fixed plate are equipped with the restriction board respectively, fix with screw on the bottom surface of restriction piece through the screw in one side of restriction board, the restriction board adopts and to center on the rotatory platelike structure of this screw, the opposite side top surface of restriction board contacts with the bottom surface of fixed plate, the restriction board passes through the.
And an arc limiting sleeve is arranged above the limiting groove, one side of the arc limiting sleeve is hinged and fixed on the top surface of the limiting block through a hinge, and the other side of the arc limiting sleeve is fixed on the top surface of the limiting block through a screw.
The utility model discloses a limiting device, including mouth style of calligraphy support, two limiting pipes, limiting block, limiting pipe's below be equipped with two limiting pipes, two limiting pipe symmetries are provided with the both sides of active rod, the lateral wall of two limiting pipes all bonds on the bottom surface of mouth style of calligraphy support, two limiting pipes are intraductal to overlap respectively to be equipped with the limiting rod, the inboard of limiting rod.
The inner diameter of the limiting pipe is matched with the diameter of the limiting rod, the length of the limiting rod is not larger than that of the driving rod, a limiting ring is sleeved on the outer side of the limiting rod, and the limiting ring is fixedly bonded on the outer side end of the limiting rod.
The side wall of one side of the square-shaped support is provided with a sleeve hole corresponding to the driving rod, the middle part of the driving rod is sleeved and fixed in the sleeve hole through a bearing, the outer diameter of the bearing is matched with the aperture of the sleeve hole, the inner diameter of the bearing is matched with the diameter of the driving rod, the outer side of the bearing is bonded and sleeved in the sleeve hole, and the inner side of the bearing is bonded and sleeved on the driving rod.
The corresponding flexible driven rod of one side lateral wall of mouth style of calligraphy support seted up the trepanning, flexible driven rod suit is in this trepanning, the diameter of flexible driven rod is identical with the aperture of this trepanning, flexible driven rod contacts with mouth style of calligraphy support, the top of this trepanning is equipped with fastening bolt, the corresponding fastening bolt of mouth style of calligraphy support seted up the screw hole, this screw hole is linked together with this trepanning, the aperture of this screw hole is identical with fastening bolt's diameter, adoption threaded connection between mouth style of calligraphy support and the fastening bolt.
The outer side of the telescopic driven rod is sleeved with a telescopic limiting sleeve, the telescopic limiting sleeve is bonded and sleeved at the outer side end of the telescopic driven rod, and the inner diameter of the telescopic limiting sleeve is matched with the diameter of the telescopic driven rod.
The outer side of the driving rod is provided with a rotating rod, one end of the rotating rod is connected with the outer side end of the driving rod, the rotating rod and the driving rod are of an integrated structure, and the rotating rod and the driving rod form an L-shaped rod-shaped structure.
The square-shaped support is characterized in that a plurality of fixed supporting legs are vertically arranged below the square-shaped support, the fixed supporting legs are evenly arranged below the square-shaped support, and the top ends of the fixed supporting legs are fixedly bonded on the bottom surface of the square-shaped support.
The utility model has the advantages that: firstly, the utility model discloses a mouth style of calligraphy support that the level set up, one side of mouth style of calligraphy support is equipped with the drive lever, and the middle part of drive lever is fixed the suit through the bearing on the lateral wall of mouth style of calligraphy support, and the opposite side of mouth style of calligraphy support is equipped with flexible driven lever, and the suit of flexible driven lever is on the lateral wall of mouth style of calligraphy support, and the axis of flexible driven lever is located the same axis with the axis of drive lever, the inboard of flexible driven lever and the inboard of drive lever be equipped with fixing device respectively, the utility model discloses a fixing device fixes the zither for the zither is fixed between drive lever and flexible driven lever, thereby improves the stability of the jawbone japanning; secondly, the utility model controls the distance between the telescopic driven rod and the driving rod through the telescopic of the telescopic driven rod, thereby being convenient for the utility model to fix the Chinese zither with various lengths, fix the Chinese zither with various heights on the limiting block through the arc limiting sleeve, and screw the arc limiting sleeve on the limiting block through the screw, thereby being convenient for the utility model to fix the Chinese zither with various types; thirdly, when the utility model discloses to the japanning of zither top surface, restrict the lateral wall of zither and the bottom surface of zither through restriction piece and fixed plate to prevent that the zither from sliding, improve the stationarity of japanning of zither top surface, when japanning the zither bottom surface, restrict the bottom surface of zither and the lateral wall of zither through circular arc restriction cover and stopper, improve the stationarity of japanning of zither bottom surface, thus be convenient for japanning two sides of zither; and again, the utility model discloses a control rotary rod drives the zither and rotates to be convenient for artifical manual japanning, and improved japanning efficiency greatly, had fine social and economic benefits, be the product of easily using widely.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a first schematic view of the installation of the middle limiting block and the fixing plate of the present invention.
Fig. 3 is a second schematic view of the installation of the middle limiting block and the fixing plate of the present invention.
Detailed Description
As shown in fig. 1, 2, 3, a fixed painting device of zither, including the mouth style of calligraphy support 1 that the level set up, one side of mouth style of calligraphy support 1 is equipped with driving lever 2, the middle part of driving lever 2 is passed through the fixed suit of bearing on the lateral wall of mouth style of calligraphy support 1, the opposite side of mouth style of calligraphy support 1 is equipped with flexible driven lever 3, the suit of flexible driven lever 3 is on the lateral wall of mouth style of calligraphy support 1, the axis of flexible driven lever 3 is located same axis with the axis of driving lever 2, the inboard of flexible driven lever 3 and the inboard of driving lever 2 be equipped with fixing device respectively.
The fixing device comprises a limiting block 4, the side wall of the limiting block 4 is fixedly bonded on the inner side end of the driving rod or the telescopic driven rod 3, a limiting groove 5 is formed in the inner side of the limiting block 4, the limiting groove 5 is formed in the bottom surface of the limiting block 4 along the top surface of the limiting block 4, a fixing plate 6 is horizontally sleeved at the bottom of the limiting groove 5, one side of the fixing plate 6 is hinged to the bottom surface of the limiting block 4 through a hinge, limiting plates 7 are respectively arranged at two ends of the fixing plate 6, one side of each limiting plate 7 is fixed on the bottom surface of the limiting block 4 through a screw, each limiting plate 7 is of a plate-shaped structure capable of rotating around the screw, the top surface of the other side of each limiting plate 7 is in contact with the bottom surface of the fixing plate 6; an arc limiting sleeve 8 is arranged above the limiting groove 5, one side of the arc limiting sleeve 8 is hinged and fixed on the top surface of the limiting block 4 through a hinge, the other side of the arc limiting sleeve 8 is fixed on the top surface of the limiting block 4 through a screw, a smooth film is pasted on the inner side of the arc limiting sleeve 8, the smooth film is adhered to the inner wall of the limiting sleeve 8, and the smooth film is used for preventing paint from being pasted on the arc limiting sleeve 8; two limiting tubes 9 are arranged below the square-shaped support 1, two sides of the driving rod 2 are symmetrically arranged on the two limiting tubes 9, the side walls of the two limiting tubes 9 are bonded to the bottom surface of the square-shaped support 1, limiting rods 10 are sleeved in the two limiting tubes 9 respectively, and the inner sides of the limiting rods 10 are in contact with the bottom surface of the limiting block 4; the inner diameter of the limiting pipe 9 is matched with the diameter of the limiting rod 10, the length of the limiting rod 10 is not larger than that of the driving rod 2, a limiting ring 11 is sleeved on the outer side of the limiting rod 10, and the limiting ring 11 is fixedly bonded on the outer end of the limiting rod 10.
A sleeve hole is formed in the side wall of one side of the square-shaped support 1 corresponding to the driving rod 2, the middle of the driving rod 2 is sleeved and fixed in the sleeve hole through a bearing, the outer diameter of the bearing is matched with the aperture of the sleeve hole, the inner diameter of the bearing is matched with the diameter of the driving rod 2, the outer side of the bearing is bonded and sleeved in the sleeve hole, and the inner side of the bearing is bonded and sleeved on the driving rod 2; a sleeve hole is formed in the side wall of one side of the square-shaped support 1 corresponding to the telescopic driven rod 3, the telescopic driven rod 3 is sleeved in the sleeve hole, the diameter of the telescopic driven rod 3 is matched with the diameter of the sleeve hole, the telescopic driven rod 3 is in contact with the square-shaped support 1, a fastening bolt 12 is arranged above the sleeve hole, a threaded hole is formed in the square-shaped support 1 corresponding to the fastening bolt 12 and communicated with the sleeve hole, the diameter of the threaded hole is matched with the diameter of the fastening bolt 12, the square-shaped support 1 is in threaded connection with the fastening bolt 12, and the telescopic driven rod 3 is clamped and fixed on the square-shaped support 1 through the fastening bolt 12; a telescopic limiting sleeve 13 is sleeved on the outer side of the telescopic driven rod 3, the telescopic limiting sleeve 13 is bonded and sleeved on the outer side end of the telescopic driven rod 3, and the inner diameter of the telescopic limiting sleeve 13 is matched with the diameter of the telescopic driven rod 3; a rotating rod 14 is arranged on the outer side of the active rod 2, one end of the rotating rod 14 is connected with the outer side end of the active rod 2, the rotating rod 14 and the active rod 2 are of an integral structure, and the rotating rod 14 and the active rod 2 form an L-shaped rod-shaped structure; the lower part of the square-shaped support 1 is vertically provided with a plurality of fixed supporting legs 15, the fixed supporting legs 15 are evenly arranged below the square-shaped support 1, and the top ends of the fixed supporting legs 15 are fixedly bonded on the bottom surface of the square-shaped support 1.
The use method of the product is as follows: as shown in fig. 1, 2 and 3, firstly, according to the requirement of the length of the zither to be painted, the extending length of the telescopic driven rod 3 is adjusted correspondingly, the limiting block 4 is adjusted to a horizontal position, the limiting rod 10 is pushed, the fastening bolt 12 is screwed to limit the limiting block 4, and the screw on the circular arc limiting sleeve 8 is unscrewed; then, rotating the arc limiting sleeve 8 to one side of the limiting block 4, clamping the Chinese zither in the limiting groove 5 of the limiting block 4, and painting the top surface of the Chinese zither by using a paint brush; then, after the top surface of the zither is painted and after the two end parts of the top surface of the zither are aired, sleeving the arc limiting sleeve 8 on the zither, fixing the arc limiting sleeve 8 and the zither on the limiting block 4 by using screws, pulling out the limiting rod 10, unscrewing the fastening bolt 12, and driving the zither to rotate by pushing the rotating rod 14, so that the bottom surface of the zither faces upwards, rotating the limiting plate 7 to ensure that the limiting plate 7 is not in contact with the bottom surface of the fixing plate 6, and rotating the fixing plate 6 to one side of the limiting block 4, so that the bottom surface of the zither is painted, and the painting of the zither is finished; in addition, because the dead weight of zither, when the bottom surface of zither was towards the top, the focus of zither was not higher than the place height of initiative pole 2 and flexible driven lever 3 for the zither is in the steady state, nevertheless fixes the zither when in order to further to the japanning, and the slip when the japanning of zither bottom surface can be avoided the japanning through screwing up fastening bolt 12.
The utility model discloses a design benefit, convenient to use is convenient for fix the zither, can fix polymorphic type zither, is convenient for carry out the japanning to the two sides of zither, and the fixed japanning device of zither that japanning is efficient for overcome prior art defect, make the utility model discloses extensive market prospect has.

Claims (10)

1. The utility model provides a fixed painting device of zither which characterized in that: including mouthful style of calligraphy support (1) that the level set up, one side of mouthful style of calligraphy support (1) is equipped with driving lever (2), and the middle part of driving lever (2) is passed through the fixed suit of bearing on the lateral wall of mouthful style of calligraphy support (1), and the opposite side of mouthful style of calligraphy support (1) is equipped with flexible driven lever (3), and the suit of flexible driven lever (3) is on the lateral wall of mouthful style of calligraphy support (1), and the axis of flexible driven lever (3) and the axis of driving lever (2) are located same axis, the inboard of flexible driven lever (3) and the inboard of driving lever (2) be equipped with fixing device respectively.
2. Zither fixed painting device according to claim 1, characterized in that: fixing device include limiting block (4), the lateral wall bonding of limiting block (4) is fixed and is served at the drive lever or from the inboard of flexible driven lever (3), limiting groove (5) have been seted up to the inboard of limiting block (4), limiting groove (5) are seted up to limiting block (4) on the bottom surface along the top surface of limiting block (4), the horizontal cover in bottom in limiting groove (5) is equipped with fixed plate (6), one side of fixed plate (6) is passed through the hinge and is articulated on the bottom surface of limiting block (4), the both ends of fixed plate (6) are equipped with limiting plate (7) respectively, one side of limiting plate (7) is passed through the fix with screw on the bottom surface of limiting block (4), limiting plate (7) adopt can be around the rotatory platelike structure of this screw, the opposite side top surface of limiting plate (7) contacts with the bottom surface of fixed plate (6), limiting plate (7) are fixed at limiting groove (5) through fixed plate (6).
3. Zither fixed painting device according to claim 2, characterized in that: and an arc limiting sleeve (8) is arranged above the limiting groove (5), one side of the arc limiting sleeve (8) is hinged and fixed on the top surface of the limiting block (4) through a hinge, and the other side of the arc limiting sleeve (8) is fixed on the top surface of the limiting block (4) through a screw.
4. Zither fixed painting device according to claim 2, characterized in that: the utility model discloses a limit device, including mouth style of calligraphy support (1), the below of mouth style of calligraphy support (1) be equipped with two limiting tube (9), two limiting tube (9) symmetry are provided with the both sides of initiative pole (2), the lateral wall of two limiting tube (9) all bonds on the bottom surface of mouth style of calligraphy support (1), two limiting tube (9) are interior to be equipped with limiting rod (10) respectively, the inboard of limiting rod (10) contacts with the bottom surface of limiting block (4).
5. Zither fixed painting device according to claim 4, wherein: the inner diameter of the limiting pipe (9) is matched with the diameter of the limiting rod (10), the length of the limiting rod (10) is not larger than that of the driving rod (2), a limiting ring (11) is sleeved on the outer side of the limiting rod (10), and the limiting ring (11) is fixedly bonded on the outer end of the limiting rod (10).
6. Zither fixed painting device according to claim 1, characterized in that: the side wall of one side of the square-shaped support (1) is provided with a sleeve hole corresponding to the driving rod (2), the middle part of the driving rod (2) is sleeved and fixed in the sleeve hole through a bearing, the outer diameter of the bearing is matched with the aperture of the sleeve hole, the inner diameter of the bearing is matched with the diameter of the driving rod (2), the outer side of the bearing is bonded and sleeved in the sleeve hole, and the inner side of the bearing is bonded and sleeved on the driving rod (2).
7. Zither fixed painting device according to claim 1, characterized in that: the corresponding flexible driven rod (3) of one side lateral wall of mouth style of calligraphy support (1) seted up the trepanning, flexible driven rod (3) suit is in this trepanning, the diameter of flexible driven rod (3) is identical with the aperture of this trepanning, flexible driven rod (3) contact with mouth style of calligraphy support (1), the top of this trepanning is equipped with fastening bolt (12), the corresponding fastening bolt (12) of mouth style of calligraphy support (1) seted up the screw hole, this screw hole is linked together with this trepanning, the aperture of this screw hole is identical with the diameter of fastening bolt (12), adopt threaded connection between mouth style of calligraphy support (1) and fastening bolt (12).
8. Zither fixed painting device according to claim 1, characterized in that: the telescopic driven rod is characterized in that a telescopic limiting sleeve (13) is sleeved on the outer side of the telescopic driven rod (3), the telescopic limiting sleeve (13) is bonded and sleeved on the outer side end of the telescopic driven rod (3), and the inner diameter of the telescopic limiting sleeve (13) is matched with the diameter of the telescopic driven rod (3).
9. Zither fixed painting device according to claim 1, characterized in that: the outer side of the driving rod (2) is provided with a rotating rod (14), one end of the rotating rod (14) is connected with the outer side end of the driving rod (2), the rotating rod (14) and the driving rod (2) are of an integral structure, and the rotating rod (14) and the driving rod (2) form an L-shaped rod-shaped structure.
10. Zither fixed painting device according to claim 1, characterized in that: the square-shaped support is characterized in that a plurality of fixed supporting legs (15) are vertically arranged below the square-shaped support (1), the fixed supporting legs (15) are evenly arranged below the square-shaped support (1), and the top ends of the fixed supporting legs (15) are fixedly bonded on the bottom surface of the square-shaped support (1).
CN202020035149.4U 2020-01-08 2020-01-08 Fixed painting device for koto Expired - Fee Related CN211514955U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020035149.4U CN211514955U (en) 2020-01-08 2020-01-08 Fixed painting device for koto

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020035149.4U CN211514955U (en) 2020-01-08 2020-01-08 Fixed painting device for koto

Publications (1)

Publication Number Publication Date
CN211514955U true CN211514955U (en) 2020-09-18

Family

ID=72449231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020035149.4U Expired - Fee Related CN211514955U (en) 2020-01-08 2020-01-08 Fixed painting device for koto

Country Status (1)

Country Link
CN (1) CN211514955U (en)

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Granted publication date: 20200918

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