CN213183565U

CN213183565U - Portable special music stand of mute zither

Info

Publication number: CN213183565U
Application number: CN202022180725.7U
Authority: CN
Inventors: 郝方
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-05-11
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a portable music stand special for a mute Chinese zither, which belongs to the technical field of musical instruments, the inner wall of a support frame is provided with a clearance groove with symmetrical axes, the inner wall of the clearance groove is fixedly connected with a lower shaft lever, the surface of the lower shaft lever is rotatably sleeved with a containing sleeve, one end of the containing sleeve is slidably sleeved with a supporting sheet, one surface of the support frame is hinged with a sound absorbing cover through a first hinge, the inner wall of the sound absorbing cover is fixedly connected with a sound absorbing pad, the sound absorbing cover arranged on the portable music stand special for the mute Chinese zither can be directly covered at the upper end of the Chinese zither, the sound absorbing pad also has the sound receiving effect under the condition of not influencing playing the Chinese zither, the music stand is convenient for being used by a violist practicing at home without influencing the rest of neighbors, a shelf board for placing music book has the folding and containing function, the appearance of the music book cover and the support frame is the same as that of the Chinese zither after being folded, and, greatly improving the carrying convenience.

Description

Portable special music stand of mute zither

Technical Field

The utility model relates to a musical instrument equipment technical field, more specifically say, relate to a but portable mute's special music stand of zither.

Background

The Chinese zither, also known as Chinese zither, Qin zither, Yao zither and luan zither, is a traditional Chinese zither musical instrument, belongs to plucked musical instruments, has beautiful tone, wide range of sound and rich playing skills, has quite strong expressive force, and is deeply loved by the masses of people.

At present, the music stand that current zither was used is mostly for general music stand of instrumental music, has a leg, and folding back of accomodating is whole heavier, needs the user to carry alone moreover, probably brings certain inconvenience for the user to current music stand for zither is mostly single-function, does not have the radio reception function, and when the user was practised the zither in being family, can influence the neighbour and have a rest, and for this reason, we have designed a special music stand of portable mute zither, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a special music stand of portable mute zither, this special music stand of portable mute zither sets up inhales the sound lid and can directly cover the upper end at the zither, under the condition that does not influence the playing zither, it still has the radio reception effect to inhale the sound pad, the musical instrument friend who conveniently is at the musical instrument of practicing uses, can not influence the neighbour's rest, and the thing board of putting the music book has the function of folding accomodating, make after folding the appearance that inhales sound lid and support frame the same with the appearance of zither, conveniently pack together with the zither and carry, great improvement carry the convenience.

In order to solve the above problems, the utility model adopts the following technical proposal.

A portable music stand special for a mute Guzheng comprises a supporting frame, wherein the inner wall of the supporting frame is provided with clearance grooves with symmetrical axes, the inner wall of each clearance groove is fixedly connected with a lower shaft rod, the surface of the lower shaft rod is rotatably sleeved with a containing sleeve, one end of each containing sleeve is slidably sleeved with a supporting sheet, one surface of the supporting frame is hinged with a sound-absorbing cover through a first hinge, the inner wall of the sound-absorbing cover is fixedly connected with a sound-absorbing pad, the sound-absorbing pad is made of sound-absorbing cotton materials, one surface of the sound-absorbing cover is provided with a groove, the inner wall of the groove is hinged with a shelf plate through a second hinge, the inner wall of the sound-absorbing cover is provided with axially symmetrical connecting grooves, the inner wall of each connecting groove is fixedly connected with an upper shaft rod, the surface of the upper shaft rod is rotatably connected with one end of the supporting sheet, and the sound-absorbing cover arranged on the portable mute Gu, under the condition that does not influence the playing zither, inhale the sound pad and still have the radio reception effect, conveniently use at the musical instrument friend of practicing musical instrument, can not influence the neighbour and have a rest to the thing board of putting that is used for putting the music book has the function of folding accomodating, makes after folding to inhale the appearance that sound lid and support frame the same with the appearance of zither, conveniently packs with the zither and carries, great improvement the portability.

Further, a terminal surface of support frame is fixed to be inlayed and is had the iron sheet, it has the adsorption piece to inhale a terminal surface fixed of sound lid to inlay, the adsorption piece adopts magnetic material to make, a surface that adsorbs the piece is connected with a surface adsorption of iron sheet, and the closed position of sound lid is inhaled in the fixed that can be quick has improved the convenience in use.

Furthermore, a trepanning has been seted up to the one end of accomodating the cover, the length of trepanning is greater than the length of backing sheet, the cross sectional shape of accomodating the cover and backing sheet is the rectangle, and the backing sheet has flexible function, conveniently inhales the sound lid and upwards opens.

Further, the one end fixedly connected with elasticity piece of backing sheet, the surface of elasticity piece is connected with the inner wall contact of trepanning, the material of elasticity piece is elasticity wear-resisting rubber, and the elasticity piece is in the effect of compression elasticity, and elasticity makes the backing sheet have the function of automatic fixed flexible position.

Furthermore, the surface of the supporting sheet is provided with a through hole, the inner wall of the through hole is in contact connection with the surface of the upper shaft rod, the cross sections of the upper shaft rod and the lower shaft rod are both T-shaped, and the upper shaft rod and the lower shaft rod enable the supporting sheet and the containing sleeve to have the function of automatically adjusting the inclination angle in a rotating mode.

Furthermore, the thickness of the object placing plate is smaller than the depth of the groove, anti-slip lines are arranged on one surface of the object placing plate, and the object placing plate is used for placing music scores, is convenient to fold and store and is convenient to use.

Further, spread groove one end is connected with the one end contact of keeping away the dead slot, the spread groove is the same with the degree of depth of keeping away the dead slot, can avoid backing sheet and accomodate the cover and produce the friction with the zither terminal surface, has improved the safety in utilization.

Compared with the prior art, the utility model has the advantages of:

(1) the sound cover of inhaling that this scheme set up can directly cover the upper end at the zither, under the condition that does not influence the playing zither, inhale the sound pad and still have the radio reception effect, conveniently be in the use of the musical instrument friend of practicing musical instrument, can not influence the neighbour and have a rest, and the shelf board that is used for putting the music book has the function of folding accomodating, make after folding to inhale the appearance of sound cover and support frame the same with the appearance of zither, conveniently carry with the zither package together, great improvement carry the convenience.

(2) The fixed iron sheet that inlays of an end face of support frame, inhale the fixed absorption piece of inlaying of an end face of sound lid, adsorb the piece and adopt magnetic material to make, adsorb a surface of piece and be connected with a surface adsorption of iron sheet, the closed position of sound lid is inhaled in the fixed that can be quick, has improved the convenience in use.

(3) The trepanning has been seted up to the one end of accomodating the cover, and the length of trepanning is greater than the length of backing sheet, and the cross sectional shape of accomodating the cover and backing sheet is the rectangle, and the backing sheet has flexible function, conveniently inhales the sound lid and upwards opens.

(4) One end of the supporting sheet is fixedly connected with an elastic block, the surface of the elastic block is in contact connection with the inner wall of the trepanning, the elastic block is made of elastic wear-resistant rubber, the elastic block is under the action of compression elasticity, and the elastic force enables the supporting sheet to have the function of automatically fixing the telescopic position.

(5) The surface of the supporting sheet is provided with a through hole, the inner wall of the through hole is in contact connection with the surface of the upper shaft rod, the cross sections of the upper shaft rod and the lower shaft rod are both T-shaped, and the upper shaft rod and the lower shaft rod enable the supporting sheet and the containing sleeve to have the function of automatically adjusting the inclination angle in a rotating mode.

(6) The thickness of the object placing plate is smaller than the depth of the groove, anti-slip lines are arranged on one surface of the object placing plate, and the object placing plate is used for placing music scores, is convenient to fold and store and is convenient to use.

(7) Spread groove one end is connected with the one end contact of keeping away the dead slot, and the spread groove is the same with the degree of depth of keeping away the dead slot, can avoid backing sheet and accomodate the cover and produce the friction with the zither terminal surface, has improved the safety in utilization.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a bottom view of the sound-absorbing cover structure of the present invention;

fig. 4 is a top view of the supporting frame structure of the present invention;

fig. 5 is a side view of the mounting structure of the supporting frame and the supporting sheet of the present invention.

The reference numbers in the figures illustrate:

the device comprises a support frame 1, a clearance groove 11, an iron sheet 12, a support sheet 2, a through hole 21, an elastic block 22, a storage sleeve 23, a sleeve hole 24, a lower shaft rod 25, a first hinge 3, a sound absorption cover 4, a sound absorption pad 41, a groove 42, a second hinge 43, a storage plate 44, a connecting groove 45, an upper shaft rod 46 and an absorption block 47.

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. 1-5, a portable music stand for a mute zither comprises a support frame 1, referring to fig. 1-5, wherein an inner wall of the support frame 1 is provided with clearance grooves 11 with symmetrical axes, the support frame 1 is formed by surrounding three rectangular plates, the inner wall of the clearance groove 11 is fixedly connected with a lower shaft rod 25, the surface of the lower shaft rod 25 is rotatably sleeved with a receiving sleeve 23, one end of the receiving sleeve 23 is slidably sleeved with a supporting plate 2, the supporting plate 2 is used for fixing the opening angle of a sound-absorbing cover 4, one surface of the support frame 1 is hinged with a sound-absorbing cover 4 through a first hinge 3, the sound-absorbing cover 4 is made of transparent engineering plastics and is made of light material, the inner wall of the sound-absorbing cover 4 is fixedly connected with a sound-absorbing pad 41, the sound-absorbing pad 41 is made of sound-absorbing cotton material and has a sound-absorbing function, one surface of the sound-absorbing cover 4 is provided with a groove 42, the, the shelf plate 44 has an automatic opening function after the sound-absorbing cover 4 is opened at a certain angle, and is ninety degrees in the depth direction of the groove 42 under the limitation of the inner wall of the groove 42, so that a user can place a music book conveniently, the inner wall of the sound-absorbing cover 4 is provided with axially symmetrical connecting grooves 45, the inner wall of the connecting grooves 45 is fixedly connected with an upper shaft rod 46, and the surface of the upper shaft rod 46 is rotatably connected with one end of the support sheet 2.

Referring to fig. 3-5, an iron sheet 12 is fixedly embedded in one end surface of the support frame 1, a surface of the iron sheet 12 and a surface of the support frame 1 are in the same plane, an adsorption block 47 is fixedly embedded in one end surface of the sound absorption cover 4, a surface of the adsorption block 47 and a surface of the sound absorption cover 4 are in the same plane, the adsorption block 47 is made of a magnetic material, a surface of the adsorption block 47 and a surface of the iron sheet 12 are in adsorption connection, so that the closed position of the sound absorption cover 4 can be quickly fixed, the use convenience is improved, one end of the storage sleeve 23 is provided with a trepanning 24, the length of the trepanning 24 is greater than that of the support sheet 2, the cross-sectional shapes of the storage sleeve 23 and the support sheet 2 are both rectangular, the support sheet 2 has a telescopic function, and the sound.

Referring to fig. 3 and 5, an elastic block 22 is fixedly connected to one end of the support sheet 2, the surface of the elastic block 22 is in contact connection with the inner wall of the sleeve hole 24, the elastic block 22 is made of elastic wear-resistant rubber, the elastic block 22 is under the action of compression elasticity, the support sheet 2 has a function of automatically fixing the telescopic position due to the elasticity, a through hole 21 is formed in the surface of the support sheet 2, the inner wall of the through hole 21 is in contact connection with the surface of an upper shaft rod 46, the cross sections of the upper shaft rod 46 and a lower shaft rod 25 are both T-shaped, and the support sheet 2 and the storage sleeve 23 have a function of automatically adjusting the inclination angle by rotation due to the.

Referring to fig. 2-4, the thickness of the shelf 44 is smaller than the depth of the groove 42, the surface of the shelf 44 is provided with anti-slip lines, the shelf 44 is used for placing music scores, and is convenient to fold and store, and the use is convenient, one end of the connecting groove 45 is in contact connection with one end of the empty avoiding groove 11, the connecting groove 45 is the same as the empty avoiding depth of the empty avoiding groove 11, so that friction between the support sheet 2 and the storage sleeve 23 and the end surface of the koto can be avoided, and the use safety is improved.

When the portable music stand special for the mute Chinese zither is used, the support frame 1 is directly sleeved on the side surface of the Chinese zither firstly, so that the upper end strings of the Chinese zither are positioned below the sound absorption cover 4, then the sound absorption cover 4 is opened, and the sound absorption cover 4 generates a certain inclination angle, so that the string playing of a user cannot be influenced, when the sound absorption cover 4 is opened, the support sheet 2 upwards extends out of the sleeve hole 24 under the driving of the sound absorption cover 4, and simultaneously, the elastic block 22 can be driven to move in the sleeve hole 24 to fix the extending position of the support sheet 2 through elastic pressure, one end of the support sheet 2 and one end of the storage sleeve 23 can be respectively rotatably sleeved with the upper shaft rod 46 and the lower shaft rod 25, the inclination angle can be automatically adjusted, the arranged sound absorption cover 4 can directly cover the upper end of the Chinese zither, under the condition that the playing of the Chinese zither is not influenced, the sound absorption pad 41 arranged on the inner wall of the sound absorption cover 4, can not influence neighbor's rest, then the upset puts thing board 44, can place the music book and practise, and the thing board 44 of putting that sets up has the folding function of accomodating, makes after folding to inhale the appearance of sound lid 4 and support frame 1 the same with the appearance of zither, and the convenience is packed with the zither and is carried, great improvement carry the convenience.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a but portable mute's special music stand of zither, includes support frame (1), its characterized in that: the inner wall of the support frame (1) is provided with an axial symmetry avoidance groove (11), the inner wall of the avoidance groove (11) is fixedly connected with a lower shaft lever (25), the surface of the lower shaft lever (25) is rotated and sleeved with a containing sleeve (23), one end of the containing sleeve (23) is slidably sleeved with a supporting sheet (2), one surface of the support frame (1) is hinged with a sound absorption cover (4) through a first hinge (3), the inner wall of the sound absorption cover (4) is fixedly connected with a sound absorption pad (41), the sound absorption pad (41) is made of sound absorption cotton material, one surface of the sound absorption cover (4) is provided with a groove (42), the inner wall of the groove (42) is hinged with a shelf board (44) through a second hinge (43), the inner wall of the sound absorption cover (4) is provided with an axial symmetry connection groove (45), the inner wall of the connection groove (45) is fixedly connected with an upper shaft lever (46, the surface of the upper shaft lever (46) is rotatably connected with one end of the support sheet (2).

2. The portable mute zither special stand according to claim 1, wherein: the utility model discloses a sound absorption cover, including support frame (1), a terminal surface of sound absorption cover (4), a fixed iron sheet (12) of inlaying of a terminal surface of support frame (1), a terminal surface of sound absorption cover (4) is fixed to be inlayed and is had and adsorbs piece (47), it adopts magnetic material to make to adsorb piece (47), it is connected with a surface adsorption of iron sheet (12) to adsorb a surface of piece (47).

3. The portable mute zither special stand according to claim 1, wherein: trepanning (24) are seted up to the one end of accomodating cover (23), the length of trepanning (24) is greater than the length of backing sheet (2), the cross-sectional shape of accomodating cover (23) and backing sheet (2) is the rectangle.

4. The portable mute zither special stand according to claim 3, wherein: one end fixedly connected with elasticity piece (22) of backing sheet (2), the surface of elasticity piece (22) is connected with the inner wall contact of trepanning (24), the material of elasticity piece (22) is elasticity wear-resisting rubber, and elasticity piece (22) are in the effect of compression elasticity.

5. The portable mute zither special stand according to claim 1, wherein: the surface of the support sheet (2) is provided with a through hole (21), the inner wall of the through hole (21) is in contact connection with the surface of the upper shaft rod (46), and the cross sections of the upper shaft rod (46) and the lower shaft rod (25) are both T-shaped.

6. The portable mute zither special stand according to claim 1, wherein: the thickness of the storage plate (44) is smaller than the depth of the groove (42), and one surface of the storage plate (44) is provided with anti-slip lines.

7. The portable mute zither special stand according to claim 1, wherein: one end of the connecting groove (45) is in contact connection with one end of the avoiding groove (11), and the connecting groove (45) is as deep as the avoiding groove (11).