CN111009227A - Ancient musical instrument table - Google Patents
Ancient musical instrument table Download PDFInfo
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- CN111009227A CN111009227A CN201911299126.2A CN201911299126A CN111009227A CN 111009227 A CN111009227 A CN 111009227A CN 201911299126 A CN201911299126 A CN 201911299126A CN 111009227 A CN111009227 A CN 111009227A
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
- G10G5/00—Supports for musical instruments
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Abstract
The invention relates to a guqin table, which comprises a table plate; a first level meter is arranged on one side of the top of the table plate, and a second level meter is arranged on the adjacent side of the top of the table plate; one corner of the bottom of the table plate is fixed with a supporting leg, and the other three corners are fixed with an adjusting leg; a first anti-skid device is fixed in a first preset area on the upper portion of the table plate, a second anti-skid device is fixed in a second preset area, a first through hole is formed in a third preset area, and a second through hole is formed in a fourth preset area; a sound processing box is fixed in the middle of the bottom of the table plate; a first sound-collecting cavity and a second sound-collecting cavity which are communicated with each other are arranged in the sound processing box; one end of the first sound pickup cavity, which is far away from the second sound pickup cavity, is communicated with the first through hole; one end of the second sound pickup cavity, which is far away from the first sound pickup cavity, is communicated with the second through hole; a third through hole is formed in one side wall of the sound processing box; a sound amplifying cavity is also arranged in the sound processing box; one end of the sound amplifying cavity extends to the communication position of the first sound collecting cavity and the second sound collecting cavity, and the other end of the sound amplifying cavity is communicated with the third through hole.
Description
Technical Field
The invention relates to the technical field of instruments for musical instruments, in particular to a table for a guqin.
Background
Guqin, also known as Yao qin, Yu qin, Tung and Qin string qin, is a traditional plucked string instrument in China. The ancient lyre has more than three thousand years of history from today and belongs to a silk in eight-note. The ancient lyre is popular with people due to the advantages of wide range, deep timbre, long aftertone and the like.
The guqin table is used for holding guqins. The ancient lyre is placed on the ancient lyre table so that a musician can play music conveniently. However, the traditional guqin table is single in function and cannot meet diversified demands of people.
Disclosure of Invention
The invention provides a table for a guqin, aiming at solving the problems that the traditional table for the guqin has single function and cannot meet diversified requirements of people.
The guqin table provided for achieving the purpose of the invention comprises a table plate with a square structure; the seven-stringed plucked instrument can be placed on the table plate;
a first level meter is arranged on one side of the top of the table plate, and a second level meter is arranged on the adjacent side of the top of the table plate;
one corner of the bottom of the table plate is fixed with a supporting leg, and the other three corners are fixed with an adjusting leg;
a first anti-skid device is fixed in a first preset area on the upper portion of the table plate, a second anti-skid device is fixed in a second preset area, a first through hole is formed in a third preset area, and a second through hole is formed in a fourth preset area;
a sound processing box with a square structure is fixed in the middle of the bottom of the table plate;
a first sound-collecting cavity and a second sound-collecting cavity which are communicated with each other are arranged in the sound processing box;
one end of the first sound pickup cavity, which is far away from the second sound pickup cavity, is communicated with the first through hole;
one end of the second sound pickup cavity, which is far away from the first sound pickup cavity, is communicated with the second through hole;
a third through hole is formed in one side wall of the sound processing box;
a sound amplifying cavity is also arranged in the sound processing box;
one end of the sound amplifying cavity extends to the communication position of the first sound collecting cavity and the second sound collecting cavity, and the other end of the sound amplifying cavity is communicated with the third through hole.
In one embodiment, each adjusting leg comprises a first telescopic adjusting device and a plurality of second telescopic adjusting devices;
the first telescopic adjusting device comprises a first sleeve and a second sleeve which are both in a cylindrical structure;
the top end of the first sleeve is fixed on the table plate, and the bottom end of the first sleeve is of an open structure; the top end of the second sleeve extends to the interior of the first sleeve through the open end of the first sleeve;
the first telescopic adjusting device also comprises a first limiting piece;
the first limiting piece comprises a first knob; a first rotating rod is fixed on one end face of the first knob;
a fourth through hole is formed in the side wall of the first sleeve; one end of the first rotating rod, which is far away from the first knob, extends into the first sleeve through the fourth through hole; the first rotating rod can be abutted with the outer side wall of the second sleeve;
each second telescopic adjusting device comprises a third sleeve and a fourth sleeve which are of cylindrical structures;
the fourth sleeves of the second telescopic adjusting devices are uniformly fixed on the outer side wall of the second sleeve around the circumferential direction of the second sleeve of one of the first telescopic adjusting devices;
the top end of the third sleeve is of an open structure; the bottom end of the fourth sleeve extends to the interior of the third sleeve through the open end of the third sleeve;
the second telescopic adjusting device also comprises a second limiting piece;
the second limiting piece comprises a second knob; a second rotating rod is fixed on one end face of the second knob;
a fifth through hole is formed in the side wall of the third sleeve; one end of the second rotating rod, which is far away from the second knob, extends into the third sleeve through the fifth through hole; the second rotating rod can be abutted against the outer side wall of the fourth sleeve.
In one embodiment, the supporting leg has the same structure as the first telescopic adjusting device;
the diameters of the cross sections of the supporting leg, the first sleeve, the second sleeve, the third sleeve and the fourth sleeve are sequentially decreased progressively.
In one specific embodiment, the first anti-skid device and the second anti-skid device are both of square plate-shaped structures;
the middle part of the first anti-slip device is provided with a goose foot groove;
the middle part of the second antiskid device is provided with a cross board pool groove.
In one specific embodiment, an included angle between a plane where the top of the first anti-skid device is located and the vertical direction forms a preset angle;
rubber pads are arranged in the goose foot groove and the tuner tank.
In one embodiment, the inner side walls of the first sound-collecting cavity, the second sound-collecting cavity and the sound-amplifying cavity are provided with threaded grooves, and the depth of the threaded grooves is a preset value.
In one specific embodiment, the cross section of one end of the public address cavity, which is close to the first sound-collecting cavity and the second sound-collecting cavity, is smaller, and the cross section of one end, which is far away from the first sound-collecting cavity and the second sound-collecting cavity, is larger;
the section of one end of the first sound picking cavity, which is far away from the second sound picking cavity, is of a structure with two arc ends and two straight lines on two sides;
the cross section of one end of the second sound picking cavity far away from the first sound picking cavity is of a circular structure.
In one embodiment, the diameter of the cross section of one end of the sound amplifying cavity is 8-12cm, and the diameter of the cross section of the other end of the sound amplifying cavity is 14-18 cm;
the length of one side of the desk plate is 100-120cm, the length of the adjacent side is 20-50cm, and the thickness is 4-10 cm;
the diameter of the section of one end of the second sound-picking cavity far away from the first sound-picking cavity is 8-12 cm.
In one specific embodiment, a tuner is further fixed on the upper part of the table plate;
a sound extractor is fixed in the sound amplifying cavity;
the tuner is electrically connected with the sound collector.
In one embodiment, the table and sound processing box are made of pine.
The invention has the beneficial effects that: according to the guqin table, the adjusting legs are arranged and matched with the first level gauge and the second level gauge, so that the influence of the surface flatness on the flatness of the table board can be effectively reduced. When the guqin was put on the table after the adjustment, locate the first antiskid in the first predetermined area on the upper portion of table and locate the second antiskid in the second predetermined area on the upper portion of table and make the stability in guqin position higher. Locate the first through-hole of the third preset area on the table and the second through-hole of the fourth preset area, the cooperation sets up first sound collecting cavity and second sound collecting cavity in the sound processing incasement, can collect the sound that is sent by the dragon pond of guqin and the sound that is sent by the phoenix marsh of guqin ingeniously, then sound sends through expanding sound chamber and third through-hole in proper order. Therefore, the music sound is effectively amplified, and the listening effect of the rewarding person is improved. On the whole, make the function of ancient musical instrument table increase greatly.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of a table according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of region C of FIG. 1;
FIG. 3 is an enlarged view of a portion of region D of FIG. 1;
FIG. 4 is a schematic structural view of another embodiment of a table for playing a guqin according to the present invention;
FIG. 5 is a top view of yet another embodiment of a table according to the present invention;
FIG. 6 is a front view of the ancient lyre table shown in FIG. 5;
fig. 7 is a sectional view a-a of the table of fig. 5;
fig. 8 is a cross-sectional view of the table of fig. 6 taken along line B-B.
In the figure, 110-table; 111-a first via; 112-a second via; 120-support legs; 130-sound processing box; 131-a third via; 132-a first sound-collecting chamber; 133-a second sound-collecting chamber; 134-a sound amplification chamber; 141-a first level; 142-a second level; 150-adjusting the legs; 151-first sleeve; 152-a second sleeve; 153-a first limit stop; 154-a second telescoping adjustment device; 1541-a third sleeve; 1542-fourth sleeve; 1543-a second stop; 160-first anti-skid device; 161-goose foot groove; 170-second anti-skid device; 171-tuner pool groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description or for simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "secured," "engaged," "hinged," and the like are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other suitable relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, 2, 3, 4, 5, 6, 7 and 8, the table for a guqin includes a table plate 110 having a square structure, and a guqin can be placed on the table plate 110. A first level 141 is provided at one side of the top of the table plate 110, and a second level 142 is provided at the adjacent side. One corner of the bottom of the table plate 110 is fixed with a supporting leg 120, and the other three corners are fixed with an adjusting leg 150. A first anti-slip device 160 is fixed in a first predetermined area of the upper portion of the table plate 110, a second anti-slip device 170 is fixed in a second predetermined area, a first through hole 111 is formed in a third predetermined area, and a second through hole 112 is formed in a fourth predetermined area. A sound processing box 130 with a square structure is fixed in the middle of the bottom of the desk plate 110, and a first sound-collecting cavity 132 and a second sound-collecting cavity 133 which are communicated with each other are arranged in the sound processing box 130. One end of the first sound-collecting cavity 132, which is far away from the second sound-collecting cavity 133, is communicated with the first through hole 111, and one end of the second sound-collecting cavity 133, which is far away from the first sound-collecting cavity 132, is communicated with the second through hole 112. A third through hole 131 is formed in one side wall of the sound processing box 130, a sound amplifying cavity 134 is further arranged in the sound processing box 130, one end of the sound amplifying cavity 134 extends to the communication position of the first sound collecting cavity 132 and the second sound collecting cavity 133, and the other end of the sound amplifying cavity is communicated with the third through hole 131.
In this embodiment, the height of one side of the table plate 110 can be adjusted by the adjusting legs 150 at two corners thereof cooperating with the first level gauge 141, and the height of the adjacent side of the table plate 110 can be adjusted by the adjusting legs 150 at the remaining corners cooperating with the second level gauge 142. Here, the height refers to a distance of the table 110 in a vertical direction with respect to the ground surface. Therefore, the influence of the surface flatness on the flatness of the table board 110 is effectively reduced. When the guqin is placed on the adjusted table board 110, the stability of the guqin is also high. When the guqin was placed on table 110, the first antiskid 160 of presetting regional on the upper portion of table 110 was located the goose foot below of guqin, and the second antiskid 170 of presetting regional second on the upper portion of table 110 was located the below in the tuner fork pond of guqin, so, improved the stability of guqin position effectively. The first through hole 111 provided in the third preset area of the upper portion of the table 110 is located below the dragon pool of the guqin, and the second through hole 112 provided in the fourth preset area of the upper portion of the table 110 is located below the feng marsh of the guqin. When the guqin is in a playing state, the first sound collecting cavity 132 can collect the sound emitted by the dragon pool skillfully through the first through hole 111, the second sound collecting cavity 133 can collect the sound emitted by the feng marsh skillfully through the second through hole 112, and then the sound is emitted through the sound amplifying cavity 134 and the third through hole 131 in sequence. Therefore, music sound is effectively amplified, the listening effect of the enjoyment person is improved, and the functionality of the ancient musical instrument table is effectively improved on the whole.
Referring to fig. 1, in one embodiment of the present invention, each adjustment leg 150 includes a first telescoping adjustment device and a plurality of second telescoping adjustment devices 154. In this way, the height of one corner of the table top 110 can be adjusted by the first telescopic adjusting device matching with the second telescopic adjusting device 154. Specifically, the first telescopic adjustment means includes a first sleeve 151 and a second sleeve 152, both of which are cylindrical structures. The top end of the first sleeve 151 is fixed to the table plate 110, and the bottom end is an open structure. The top end of the second sleeve 152 extends to the inside of the first sleeve 151 through the open end of the first sleeve 151. The first telescopic adjusting device further comprises a first limiting member 153, the first limiting member 153 comprises a first knob, and a first rotating rod is fixed on one end surface of the first knob. A fourth through hole is formed in the side wall of the first sleeve 151, and one end of the first rotating rod, which is far away from the first knob, extends into the first sleeve 151 through the fourth through hole. The first lever can abut against the outer side wall of the second sleeve 152. Thus, the first rotating rod is rotated by rotating the first knob, and then the second sleeve 152 is pressed by the first rotating rod to prevent the second sleeve 152 from moving in the axial direction of the first sleeve 151. Each of the second telescopic adjusting devices 154 includes a third sleeve 1541 and a fourth sleeve 1542 of a cylindrical structure. The fourth sleeves 1542 of the plurality of second telescopic adjusters 154 are fixed to the outer side wall of the second sleeve 152 uniformly around the circumference of the second sleeve 152 of one of the first telescopic adjusters. The top end of the third sleeve 1541 is open, and the bottom end of the fourth sleeve 1542 extends to the inside of the third sleeve 1541 through the open end of the third sleeve 1541. The second telescopic adjusting device 154 further includes a second limiting member 1543, the second limiting member 1543 includes a second knob, and a second rotating rod is fixed to one end surface of the second knob. A fifth through hole is formed in the side wall of the third sleeve 1541, and one end of the second rotating rod, which is far away from the second knob, extends into the third sleeve 1541 through the fifth through hole. The second turn bar can abut against an outer sidewall of the fourth sleeve 1542. Thus, the second rotating bar is rotated by rotating the second knob, and then the fourth sleeve 1542 is pressed by the second rotating bar to prevent the fourth sleeve 1542 from moving in the axial direction of the third sleeve 1541.
In one embodiment of the present invention, the support leg 120 is identical in structure to the first telescoping adjustment device. In this way, the height of the table 110 can be adjusted by the support legs 120. The length of the support leg 120 in the axial direction is a preset length, and specifically, the preset length is 30-90 cm. When the preset length is 30-40cm, a player can perform the music conveniently in a sitting posture with the legs; when the preset length is 66-69cm, a player can sit on the guqin stool to play conveniently; when the preset length is 90cm, the display effect of the ancient lyre table is better. The cross-sectional diameters of the first sleeve 151, the second sleeve 152, the third sleeve 1541 and the fourth sleeve 1542 decrease in order. Therefore, the supporting legs 120 have better stability when supporting the table plate 110, and the lightweight design is realized. In addition, each of the adjusting legs 150 includes three second telescopic adjusting devices 154, so that the stability of the first telescopic adjusting device is better, and further, the stability of the table plate 110 is better. The first and second telescoping adjustment devices 154 are made of stainless steel. In this manner, the first and second reach adjusters 154 have a longer useful life.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, the first anti-skid device 160 and the second anti-skid device 170 are each a square plate-shaped structure. The first and second anti-slip devices 160 and 170 may be anti-slip pads. Wherein, the middle part of first antiskid 160 is equipped with wild goose foot groove 161 to the wild goose foot of splendid attire guqin. A tuning peg tank 171 is disposed in the middle of the second anti-slip device 170 to hold a tuning peg tank of a guqin. Therefore, the stability of the guqin during playing is greatly improved, and the playing effect is guaranteed. The included angle between the plane of the top of the first anti-slip device 160 and the vertical direction is a predetermined angle. Specifically, the preset angle is 45-60 degrees to adapt to the structure of the bottom of the guqin. Rubber pads are arranged in the goose foot groove 161 and the cross board pool groove 171 to reduce the abrasion between the first anti-slip device 160 and the goose feet and the abrasion between the second anti-slip device 170 and the cross board pool.
Referring to fig. 4, 5, 6, 7 and 8, in an embodiment of the present invention, the inner side walls of the first sound-collecting cavity 132, the second sound-collecting cavity 133 and the sound-amplifying cavity 134 are provided with screw grooves, and the depth of the screw grooves is a preset value. Here, it should be noted that by taking the internal structure of the whelk as a reference, the authenticity and naturalness of the musical sound can be maintained while the musical sound is amplified. Specifically, the preset value is 5-50mm, and different preset values make the effect of the musical sound different. In addition, the first through hole 111 and the second through hole 112 are provided near one side of the table 110, that is, near the player. The third through hole 131 is located below the other side of the table 110, i.e., near the player. In this way, the amplified musical sound can be emitted from the side of the sound processing box 130 away from the player, so that the listening effect of the player is better. The cross section of the end of the sound diffusing cavity 134 close to the first sound-collecting cavity 132 and the second sound-collecting cavity 133 is small, and the cross section of the end far from the first sound-collecting cavity 132 and the second sound-collecting cavity 133 is large. Thus, the purpose of amplifying the musical sound is effectively realized. Specifically, the amplification chamber 134 has a cross-sectional diameter of 8-12cm at one end and 14-18cm at the other end. The cross-section of the one end of first sound-collecting cavity 132 far away from second sound-collecting cavity 133 is the arc of both ends, and the structure of both sides straight line, with the shape looks adaptation in the dragon pond of guqin, effectively reduce the influence of shape to the musical sound. The cross section of the end of the second sound-collecting cavity 133 far away from the first sound-collecting cavity 132 is a circular structure. Specifically, the cross-sectional diameter of the end of the second sound-collecting cavity 133 far from the first sound-collecting cavity 132 is 8-12 cm. In addition. The table top 110 may have a circular structure, a triangular structure or a square structure. When the desk plate 110 is in a square structure, the length of one side of the desk plate 110 is 100-120cm, the length of the adjacent side is 20-50cm, and the thickness is 4-10 cm.
In an embodiment of the present invention, a tuner is further fixed on the upper portion of the desk board 110, a microphone is fixed in the amplification cavity 134, and the tuner and the microphone are electrically connected. The sound extractor is used for extracting sound from the sound amplification cavity 134, so that the interference of noise is avoided, and the sound extraction accuracy is effectively improved. Here, it should be noted that the structures and application principles of the sound pick-up and the sound tuner are known in the prior art and will not be described in detail herein. The table plate 110 and the sound processing box 130 are made of pine. The pine wood has natural resonance effect on music, so that the music color is released more simply, and the authenticity of the art is kept.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (10)
1. A guqin table, comprising:
a table plate with a square structure; the seven-stringed plucked instrument can be placed on the table plate;
a first level meter is arranged on one side of the top of the table plate, and a second level meter is arranged on the adjacent side of the top of the table plate;
one corner of the bottom of the table plate is fixedly provided with a supporting leg, and the other three corners are fixedly provided with an adjusting leg;
a first anti-skid device is fixed in a first preset area on the upper portion of the table plate, a second anti-skid device is fixed in a second preset area, a first through hole is formed in a third preset area, and a second through hole is formed in a fourth preset area;
a sound processing box with a square structure is fixed in the middle of the bottom of the table plate;
a first sound-collecting cavity and a second sound-collecting cavity which are communicated with each other are arranged in the sound processing box;
one end of the first sound pickup cavity, which is far away from the second sound pickup cavity, is communicated with the first through hole;
one end, far away from the first sound-picking cavity, of the second sound-picking cavity is communicated with the second through hole;
a third through hole is formed in one side wall of the sound processing box;
a sound amplifying cavity is also arranged in the sound processing box;
one end of the sound amplifying cavity extends to the communication position of the first sound collecting cavity and the second sound collecting cavity, and the other end of the sound amplifying cavity is communicated with the third through hole.
2. The table of claim 1, wherein each of said adjustable legs includes a first telescoping adjustment means and a plurality of second telescoping adjustment means;
the first telescopic adjusting device comprises a first sleeve and a second sleeve which are both in a cylindrical structure;
the top end of the first sleeve is fixed on the table plate, and the bottom end of the first sleeve is of an opening structure; the top end of the second sleeve extends to the interior of the first sleeve through the open end of the first sleeve;
the first telescopic adjusting device further comprises a first limiting piece;
the first limiting part comprises a first knob; a first rotating rod is fixed on one end face of the first knob;
a fourth through hole is formed in the side wall of the first sleeve; one end of the first rotating rod, which is far away from the first knob, extends to the inside of the first sleeve through the fourth through hole; the first rotating rod can be abutted with the outer side wall of the second sleeve;
each second telescopic adjusting device comprises a third sleeve and a fourth sleeve which are of cylindrical structures;
the fourth sleeves of the second telescopic adjusting devices are uniformly fixed on the outer side wall of the second sleeve around the circumferential direction of the second sleeve of one of the first telescopic adjusting devices;
the top end of the third sleeve is of an open structure; the bottom end of the fourth sleeve extends to the interior of the third sleeve through the open end of the third sleeve;
the second telescopic adjusting device further comprises a second limiting piece;
the second limiting part comprises a second knob; a second rotating rod is fixed on one end face of the second knob;
a fifth through hole is formed in the side wall of the third sleeve; one end of the second rotating rod, which is far away from the second knob, extends to the inside of the third sleeve through the fifth through hole; the second rotating rod can be abutted against the outer side wall of the fourth sleeve.
3. The table of claim 2 wherein said support legs are of the same construction as said first telescoping adjustment means;
the diameters of the cross sections of the first sleeve, the second sleeve, the third sleeve and the fourth sleeve are sequentially reduced.
4. The table of claim 1, wherein the first and second anti-slip means are each a square plate-like structure;
the middle part of the first anti-slip device is provided with a goose foot groove;
the middle part of the second antiskid device is provided with a cross board pool groove.
5. The guqin table as claimed in claim 4, wherein the top of the first anti-slip means is at a predetermined angle to the vertical;
rubber pads are arranged in the goose foot groove and the cross board pool groove.
6. The table for seven-stringed plucked instruments as claimed in claim 1, wherein the inner side walls of the first sound-collecting chamber, the second sound-collecting chamber and the sound-diffusing chamber are provided with screw grooves, and the depth of the screw grooves is a predetermined value.
7. The table according to claim 1, wherein the end of the sound diffusing chamber close to the first sound-collecting chamber and the second sound-collecting chamber has a smaller cross section, and the end far from the first sound-collecting chamber and the second sound-collecting chamber has a larger cross section;
the section of one end of the first sound picking cavity, which is far away from the second sound picking cavity, is of a structure with two arc ends and two straight lines at two sides;
the section of one end of the second sound picking cavity far away from the first sound picking cavity is of a circular structure.
8. The guqin table as claimed in claim 7, wherein the sound-amplifying chamber has a cross-sectional diameter of 8-12cm at one end and 14-18cm at the other end;
the length of one side of the table plate is 100-120cm, the length of the adjacent side is 20-50cm, and the thickness is 4-10 cm;
the diameter of the section of one end, far away from the first sound-picking cavity, of the second sound-picking cavity is 8-12 cm.
9. The table of claim 1, wherein a tuner is further fixed to an upper portion of the table plate;
a sound extractor is fixed in the sound amplifying cavity;
and the tuner is electrically connected with the sound taker.
10. A guqin table according to any one of claims 1 to 9, wherein the table top and the sound processing box are made of pine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911299126.2A CN111009227B (en) | 2019-12-17 | 2019-12-17 | Ancient musical instrument table |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911299126.2A CN111009227B (en) | 2019-12-17 | 2019-12-17 | Ancient musical instrument table |
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| CN111009227A true CN111009227A (en) | 2020-04-14 |
| CN111009227B CN111009227B (en) | 2023-01-24 |
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| CN109147732A (en) * | 2018-09-27 | 2019-01-04 | 王天仪 | A kind of seven-stringed plucked instrument in some ways similar to the zither sympathetic response table |
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| CN202820148U (en) * | 2013-01-14 | 2013-03-27 | 蔡瑾玒 | Office desk capable of adjusting inclination of desk board |
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| US20150320213A1 (en) * | 2014-05-08 | 2015-11-12 | Todd Sorrell | Table Having Adjustable Legs |
| CN205513195U (en) * | 2016-01-25 | 2016-08-31 | 董紫阳 | Sound chamber desk |
| CN205984260U (en) * | 2016-08-25 | 2017-02-22 | 卢如杰 | Novel guqin table |
| CN207590258U (en) * | 2017-04-27 | 2018-07-10 | 杨致俭 | A kind of seven-stringed plucked instrument in some ways similar to the zither qin table with amplifying effect |
| CN109147732A (en) * | 2018-09-27 | 2019-01-04 | 王天仪 | A kind of seven-stringed plucked instrument in some ways similar to the zither sympathetic response table |
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| CN111009227B (en) | 2023-01-24 |
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