CN113545599A - Multi-functionally adjust music stand for music teaching - Google Patents
Multi-functionally adjust music stand for music teaching Download PDFInfo
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- CN113545599A CN113545599A CN202110817492.3A CN202110817492A CN113545599A CN 113545599 A CN113545599 A CN 113545599A CN 202110817492 A CN202110817492 A CN 202110817492A CN 113545599 A CN113545599 A CN 113545599A
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- 238000005192 partition Methods 0.000 claims description 8
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- 238000000429 assembly Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 235000019646 color tone Nutrition 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
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- 230000007547 defect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
- A47B19/06—Reading-desks; Lecterns; Pulpits, i.e. free-standing with adjustable top leaf
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
- A47B19/10—Reading-desks; Lecterns; Pulpits, i.e. free-standing characterised by association with auxiliary devices, e.g. paper clamps, line indicators
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/06—Gliders or the like
- A47B91/066—Swivel gliders
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B95/00—Fittings for furniture
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Toys (AREA)
Abstract
The invention discloses a multifunctional music adjusting music stand for teaching, and particularly relates to the field of teaching aids. According to the invention, the first electric telescopic rod and the second electric telescopic rod are controlled to extend through the control switch, the two main body plates are driven to be symmetrically arranged in an inverted V shape, according to the fact that a teaching position on a music book touches a contact switch at a corresponding position, LED lamp beads in the two corresponding mounting grooves are lightened, emitted light illuminates the music book through the corresponding light-transmitting plates, the music book position at the teaching progress is determined, and since the light-transmitting plates at adjacent positions are acrylic plates with different hues, the hues are changed to bring impact effects to the vision of students, and the music book position is indicated for the students, so that the defect that the music book position cannot be accurately positioned in music teaching is effectively avoided.
Description
Technical Field
The invention relates to the technical field of teaching aids, in particular to a multifunctional music stand for music teaching adjustment.
Background
Along with the continuous progress of education, people pay more and more attention to the music learning, more and more people start to learn the music, in various music teaching and learning, the music stand is always indispensable in various music learning, for most music stands, the music stand has the advantages of being convenient for teaching and the like to a great extent, but also has various problems, for most music stands, the music stands are often placed on one side in the using process, which is inconvenient for music teaching, and because music scores are written in lines, the shift of the rhythm on the music book is often generated in the teaching process, but the wrong observation of students (during playing) causes the teaching work to be wrong, the teaching work is not convenient to be smoothly carried out, how to make music stand can more quick definite performance temperament position in the use, avoid the music teaching to play the mistake action that takes place to with the smooth and easy use of device.
Disclosure of Invention
In order to overcome the above defects in the prior art, an embodiment of the present invention provides a multifunctional music stand for music teaching, and the technical problem to be solved by the present invention is: how to solve the problem that the music score position can not be accurately positioned when the existing music stand is used for teaching.
In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional music stand for music teaching adjustment comprises an accommodating base, wherein two placing plate assemblies are movably arranged at the top of the accommodating base, a plurality of control switches are fixedly arranged on one side of the top surface of the accommodating base, and idler wheels are fixedly arranged at four corners of the bottom end of the accommodating base;
the storage base comprises a box base body, a partition plate is fixedly arranged in the middle of an inner cavity of the box base body, a storage battery is arranged at the bottom of the partition plate, a limiting convex edge is fixedly arranged on the inner edge of the top of the inner cavity of the box base body, a first electric telescopic rod is fixedly arranged at the center of the top of the partition plate, second electric telescopic rods are arranged on two sides of the first electric telescopic rod, the first electric telescopic rod and the two second electric telescopic rods are distributed in the same straight line, the two second electric telescopic rods are set to be of the same specification, and the maximum extension length of the second electric telescopic rods is smaller than that of the first electric telescopic rods;
the two placing plate assemblies are symmetrically distributed and comprise main body plates and light splitting plates, hinges are arranged between every two adjacent main body plates, the two main body plates are rotatably connected through the hinges and screws, the light splitting plates are fixedly connected with the upper surfaces of the main body plates, and a plurality of contact switches are uniformly and fixedly arranged on one side of the top surfaces of the main body plates;
the main body plate comprises a plate body, wherein a plurality of mounting grooves are transversely and uniformly formed in the top of the plate body, the mounting grooves are equal in number to the contact switches and correspond to the contact switches in position one by one, a plurality of LED lamp beads are uniformly mounted in a single mounting groove, the LED lamp beads in the single mounting groove are arranged in series and are in control connection with the contact switches corresponding to the mounting groove, and the LED lamp beads in the mounting grooves which are symmetrically distributed on the two main body plates are arranged in parallel and are in control connection with the contact switches corresponding to the mounting groove;
the beam splitter includes the screed-plate, the screed-plate middle part is evenly inlayed and is equipped with the polylith light-passing board, the screed-plate equals and fixed connection with light-passing board thickness, the screed-plate is made by the foam board material that light transmission performance is low, the light-passing board sets up to the colour and is no less than two kinds of transparent ya keli board materials and make, and adjacent the light-passing board sets up the transparent ya keli board of different colour tones, and the polylith light-passing board is arranged in order and is regular interval and arranges.
In a preferred embodiment, the number of the light-transmitting plates on the single leveling plate is equal to that of the mounting grooves on the single main body plate, and the light-transmitting plates are in one-to-one correspondence in position, and the length of each light-transmitting plate is greater than that of each mounting groove.
In a preferred embodiment, the cross-sectional shape of the mounting groove is a regular trapezoid with a narrow lower part and a wide upper part, and the width of the top surface of the mounting groove is smaller than that of the light-transmitting plate, so that brightness diffusion of the light-transmitting plate is ensured when the LED lamp beads are on.
In a preferred embodiment, the length of the main body board is equal to the length of the opening of the inner cavity of the box base body, and the width of the main body board is set to 1/2 of the width of the opening of the inner cavity of the box base body, so that the placing board assembly is completely accommodated to the top of the box base body.
In a preferred embodiment, the bottom ends of the first electric telescopic rod and the second electric telescopic rod are fixedly connected with the partition plate, and the top ends of the first electric telescopic rod and the second electric telescopic rod are rotatably connected with the bottom surface of the main body plate, so that the normal opening and closing and position adjustment of the plate assembly are guaranteed.
In a preferred embodiment, the contact switch is a patch MINI touch switch, the contact switch, the first electric telescopic rod, the second electric telescopic rod, the control switch and the LED lamp bead are electrically connected to the storage battery, the first electric telescopic rod and the second electric telescopic rod are respectively electrically connected to the control switch, and the first electric telescopic rod, the second electric telescopic rod and the LED lamp bead are respectively controlled by the contact switch and the control switch.
In a preferred embodiment, a through hole is formed in one side of the box base body, the through hole penetrates through the box base body and is connected with the inner cavity of the box base body, and a charging port connected with the storage battery is arranged at the position of the through hole, so that a user can conveniently supplement electric power to the storage battery.
In a preferred embodiment, the shortened state length of the second electric telescopic rod is smaller than the height from the top surface of the partition plate to the top opening of the box base body, so that the placing plate assembly is enabled to level the top opening of the box base body when the first electric telescopic rod and the second electric telescopic rod retract.
The invention has the technical effects and advantages that:
1. the invention uses the first electric telescopic rod, the second electric telescopic rod and the placing plate component in a matching way, controls the first electric telescopic rod and the second electric telescopic rod to extend from the box seat body through the control switch, drives the two main body plates to extend out of the box seat body and to be symmetrically arranged in an inverted V shape, a user can touch the contact switch at the corresponding position according to the teaching position on the music book through teaching, so that the LED lamp beads in the two mounting grooves corresponding to the contact switch on the two main body plates are lightened, the emitted light illuminates the music book through the corresponding light-transmitting plate, the position of the music book at the teaching progress is accurately positioned, the position of the music book at the teaching progress is determined, and the user only needs to touch the contact switch of the next line when the music book position is changed in the teaching process, because the light-transmitting plates at the adjacent positions are acrylic plates with different hues, the emitted clear color light changes, and the hues change bring impact effects to the vision of the students, music book position indication is carried out on students, so that the defect that the music book position cannot be accurately positioned during music teaching is effectively overcome;
2. according to the invention, the position of the main body plate is limited by the limiting convex edge, the placing plate assembly is controlled to be retracted to the opening at the top of the box base body through the contact switch, and the position of the placing plate assembly is limited by the limiting convex edge when the placing plate assembly is received into the box base body, so that the receiving base and the placing plate assembly together form a complete box-shaped device, a user can conveniently carry out position transfer on the device through rolling of the roller, and the placing plate assembly is used for leveling the top surface of the receiving base to form a table top, so that the device can be used as a sitting stool and a temporary article placing table, and the use versatility of the device is increased.
Drawings
Fig. 1 is a schematic 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 schematic structural view of the storage base according to the present invention in a working state.
Fig. 4 is a schematic cross-sectional view of the receiving base of the present invention.
Fig. 5 is a schematic diagram of an exploded structure of the installation plate assembly of the present invention.
FIG. 6 is an enlarged view of the portion A of FIG. 5 according to the present invention.
FIG. 7 is a schematic view of a light-splitting plate according to the present invention.
The reference signs are: the base is accomodate to 1, 11 case seat bodies, 12 division boards, 13 batteries, the spacing protruding edge of 14, 15 first electric telescopic handle, 16 second electric telescopic handle, 2 place the board subassembly, 21 main part board, 211 plate body, 212 mounting grooves, 213LED lamp pearl, 22 minute light plate, 221 screed-plate, 222 light-passing board, 23 hinges, 24 contact switch, 3 control switch, 4 gyro wheels.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a multifunctional music stand for music adjustment teaching, which comprises a storage base 1, wherein two placing plate assemblies 2 are movably arranged at the top of the storage base 1, a plurality of control switches 3 are fixedly arranged on one side of the top surface of the storage base 1, and four corners of the bottom end of the storage base 1 are fixedly provided with idler wheels 4;
the storage base 1 comprises a box base body 11, a separation plate 12 is fixedly arranged in the middle of an inner cavity of the box base body 11, a storage battery 13 is arranged at the bottom of the separation plate 12, a limiting convex edge 14 is fixedly arranged on the inner edge of the top of the inner cavity of the box base body 11, a first electric telescopic rod 15 is fixedly arranged at the center of the top of the separation plate 12, second electric telescopic rods 16 are arranged on two sides of the first electric telescopic rod 15, the first electric telescopic rods 15 and the two second electric telescopic rods 16 are in the same linear distribution, the two second electric telescopic rods 16 are set to be of the same specification, and the maximum extension length of the second electric telescopic rods 16 is smaller than the maximum extension length of the first electric telescopic rods 15;
the two placing plate assemblies 2 are symmetrically distributed, each placing plate assembly 2 comprises a main body plate 21 and a light splitting plate 22, a hinge 23 is arranged between every two adjacent main body plates 21, the two main body plates 21 are rotatably connected through the hinges 23 and screws, the light splitting plates 22 are fixedly connected with the upper surfaces of the main body plates 21, and a plurality of contact switches 24 are uniformly and fixedly arranged on one side of the top surfaces of the main body plates 21;
the main body plate 21 comprises a plate body 211, a plurality of mounting grooves 212 are transversely and uniformly formed in the top of the plate body 211, the mounting grooves 212 are equal in number and correspond to the contact switches 24 in position one by one, a plurality of LED lamp beads 213 are uniformly mounted in a single mounting groove 212, the LED lamp beads 213 in the single mounting groove 212 are arranged in series and are in control connection with the contact switches 24 corresponding to the mounting groove 212, and the LED lamp beads 213 in the mounting grooves 212 symmetrically distributed on the two main body plates 21 are arranged in parallel and are in control connection with the contact switches 24 corresponding to the mounting groove 212;
light-splitting plate 22 includes screed-plate 221, even the inlaying in screed-plate 221 middle part is equipped with polylith light-transmitting plate 222, screed-plate 221 equals and fixed connection with light-transmitting plate 222 thickness, screed-plate 221 is made by the foam board material that light transmission performance is low, light-transmitting plate 222 sets up to the colour and is no less than two kinds of transparent ya keli board material and make, and adjacent light-transmitting plate 222 sets up the transparent ya keli board of different colour tones, and polylith light-transmitting plate 222 arranges that the order is regular interval and arranges.
The number of the light-transmitting plates 222 on the leveling plate 221 is equal to that of the mounting grooves 212 on the single main body plate 21, and the positions of the light-transmitting plates 222 are in one-to-one correspondence, the lengths of the light-transmitting plates 222 are all greater than the length of the mounting grooves 212, the cross section of each mounting groove 212 is in a regular trapezoid shape with a narrow bottom and a wide top, the width of the top surface of each mounting groove 212 is smaller than that of each light-transmitting plate 222, and brightness diffusion of the light-transmitting plates 222 is guaranteed when the LED lamp beads 213 are on;
the length of the main body plate 21 is equal to the length of an opening of an inner cavity of the box base body 11, the width of the main body plate 21 is 1/2 of the width of the opening of the inner cavity of the box base body 11, it is guaranteed that the placing plate assembly 2 is completely accommodated to the top of the box base body 11, the bottom ends of the first electric telescopic rod 15 and the second electric telescopic rod 16 are fixedly connected with the partition plate 12, the top ends of the first electric telescopic rod 15 and the second electric telescopic rod 16 are rotatably connected with the bottom surface of the main body plate 21, normal opening and closing and position adjustment of the placing plate assembly 2 are guaranteed, the shortening length of the second electric telescopic rod 16 is smaller than the height from the top surface of the partition plate 12 to the opening of the top end of the box base body 11, and it is guaranteed that the placing plate assembly 2 levels the opening of the top end of the box base body 11 when the first electric telescopic rod 15 and the second electric telescopic rod 16 retract;
As shown in fig. 1 to 7, the embodiment specifically is as follows: when the device is not used, the state is shown in figure 1, when the device is used, the storage battery 13 supplies energy to control the first electric telescopic rod 15 and the second electric telescopic rod 16 to extend through the control switch 3, because the extension length of the first electric telescopic rod 15 is longer than that of the second electric telescopic rod 16, and because the top ends of the first electric telescopic rod 15 and the second electric telescopic rod 16 are connected with the bottom surface of the main body plate 21 in a rotating way, when the first electric telescopic rod 15 and the second electric telescopic rod 16 are completely extended (as shown in figure 3), the two main body plates 21 rotate angularly along the hinges 23 to drive the two main body plates 21 to extend out of the box seat body 11 and be symmetrically arranged in an inverted V shape, then the same music scores are respectively fixed to corresponding positions of the two light splitting plates 22 by using drawing pins, when teaching is carried out, a user touches the contact switch 24 at the corresponding position according to a line according to the teaching position on the music scores through teaching, therefore, the energy is supplied by the storage battery 13, the LED lamp beads 213 in the two mounting grooves 212 corresponding to the contact switches 24 on the two main body plates 21 are lightened, the emitted light illuminates music scores through the corresponding light-transmitting plates 222, students are accurately positioned, the music score position in the teaching process is determined, and in the teaching process, the music score position is changed only by touching the contact switch 24 on the next line by a user, the light-transmitting plates 222 at the adjacent positions are acrylic plates with different hues, the emitted clear color light changes, the hue changes bring impact effects to the vision of the students, and the music score position indication is performed on the students, so that the defect that the music score position cannot be accurately positioned in the music teaching process is effectively avoided;
after the teaching work is accomplished, the user places board subassembly 2 through contact switch 24 control and withdraws to 11 open-top sides of case seat body, accomodate to case seat body 11 and carry out the position and prescribe a limit to because of spacing protruding along 14 to placing board subassembly 2, make and accomodate base 1 and place board subassembly 2 and form a complete box form device jointly, the person of facilitating the use carries out the position transfer to the device through the roll of gyro wheel 4, and make level the formation mesa to accomodating 1 top surface of base by placing board subassembly 2, can make this device regard as the bench of sitting, article are put the platform and are used temporarily, thereby increase the device's use multifunctionality.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The utility model provides a multi-functional music stand for music teaching of adjusting, is including accomodating base (1), its characterized in that: two placing plate assemblies (2) are movably arranged at the top of the containing base (1), a plurality of control switches (3) are fixedly arranged on one side of the top surface of the containing base (1), and idler wheels (4) are fixedly arranged at four corners of the bottom end of the containing base (1);
the storage base (1) comprises a box base body (11), a separation plate (12) is fixedly arranged in the middle of an inner cavity of the box base body (11), a storage battery (13) is arranged at the bottom of the separation plate (12), a limiting convex edge (14) is fixedly arranged on the inner edge of the top of the inner cavity of the box base body (11), a first electric telescopic rod (15) is fixedly arranged at the center of the top of the separation plate (12), second electric telescopic rods (16) are respectively arranged on two sides of the first electric telescopic rod (15), the first electric telescopic rod (15) and the two second electric telescopic rods (16) are in the same straight line distribution, the two second electric telescopic rods (16) are set to be of the same specification, and the maximum extension length of the second electric telescopic rods (16) is smaller than that of the first electric telescopic rods (15);
the two placing plate assemblies (2) are symmetrically distributed, each placing plate assembly (2) comprises a main body plate (21) and a light splitting plate (22), a hinge (23) is arranged between every two adjacent main body plates (21), the two main body plates (21) are rotatably connected through the hinge (23) and a screw, the light splitting plate (22) is fixedly connected with the upper surface of each main body plate (21), and a plurality of contact switches (24) are uniformly and fixedly arranged on one side of the top surface of each main body plate (21);
the main body plate (21) comprises a plate body (211), a plurality of mounting grooves (212) are transversely and uniformly formed in the top of the plate body (211), the mounting grooves (212) are equal in number and correspond to the contact switches (24) in position one to one, a plurality of LED lamp beads (213) are uniformly mounted in each mounting groove (212), the LED lamp beads (213) in each mounting groove (212) are serially connected and are in control connection with the contact switches (24) corresponding to the mounting grooves (212), and the LED lamp beads (213) in the mounting grooves (212) which are symmetrically distributed in the two main body plates (21) are parallelly connected and are in control connection with the contact switches (24) corresponding to the mounting grooves (212);
light-splitting board (22) includes screed-plate (221), even the inlaying in screed-plate (221) middle part is equipped with polylith light-passing board (222), screed-plate (221) equals and fixed connection with light-passing board (222) thickness, screed-plate (221) are made by the foam board material that light transmission performance is low, light-passing board (222) set up to the colour and are no less than two kinds of transparent ya keli board material and make, and adjacent light-passing board (222) set up the transparent ya keli board of different colour tones, and polylith light-passing board (222) are arranged in order and are regular interval and arrange.
2. The multifunctional music stand for music teaching adjustment according to claim 1, wherein: the number of the light-transmitting plates (222) on the single leveling plate (221) is equal to that of the mounting grooves (212) on the single main body plate (21), the positions of the light-transmitting plates are in one-to-one correspondence, and the lengths of the light-transmitting plates (222) are all larger than the lengths of the mounting grooves (212).
3. The music stand for music teaching of claim 2, wherein: the cross-sectional shape of the mounting groove (212) is set to be a regular trapezoid with a narrow lower part and a wide upper part, and the width of the top surface of the mounting groove (212) is smaller than that of the light-transmitting plate (222).
4. The multifunctional music stand for music teaching adjustment according to claim 1, wherein: the length of the main body plate (21) is equal to the length of the opening of the inner cavity of the box base body (11), and the width of the main body plate (21) is 1/2 of the width of the opening of the inner cavity of the box base body (11).
5. The music stand for music teaching of claim 2, wherein: first electric telescopic handle (15) and second electric telescopic handle (16) bottom all with division board (12) fixed connection, and rotate between first electric telescopic handle (15) and second electric telescopic handle (16) top and main part board (21) bottom surface and be connected.
6. The multifunctional music stand for music teaching adjustment according to claim 1, wherein: contact switch (24) set up to the MINI touch switch of paster MINI, contact switch (24), first electric telescopic handle (15), second electric telescopic handle (16), control switch (3) and LED lamp pearl (213) all with battery (13) electric connection, first electric telescopic handle (15) and second electric telescopic handle (16) respectively with control switch (3) control electric connection.
7. The multifunctional music stand for music teaching adjustment according to claim 6, wherein: the opening has been seted up to case seat body (11) one side, the opening runs through case seat body (11) and links to each other with case seat body (11) inner chamber, the opening position is equipped with the mouth that charges that links to each other with battery (13).
8. The multifunctional music stand for music teaching adjustment according to claim 1, wherein: the length of the second electric telescopic rod (16) in a shortened state is less than the height from the top surface of the partition plate (12) to the opening at the top end of the box seat body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110817492.3A CN113545599B (en) | 2021-07-14 | 2021-07-14 | Music stand is used in multi-functional regulation music teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110817492.3A CN113545599B (en) | 2021-07-14 | 2021-07-14 | Music stand is used in multi-functional regulation music teaching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113545599A true CN113545599A (en) | 2021-10-26 |
| CN113545599B CN113545599B (en) | 2023-11-24 |
Family
ID=78132197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110817492.3A Active CN113545599B (en) | 2021-07-14 | 2021-07-14 | Music stand is used in multi-functional regulation music teaching |
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| CN203225092U (en) * | 2013-04-06 | 2013-10-02 | 杭州蓝湖乐器有限公司 | LED (light-emitting diode) flashing piano convenient to learn |
| CN204010657U (en) * | 2014-08-12 | 2014-12-10 | 谢慧敏 | A kind of music score hanger |
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| CN209528366U (en) * | 2018-12-13 | 2019-10-25 | 尹梓琳 | A kind of adjustable music easel of brightness |
| CN209600097U (en) * | 2018-12-27 | 2019-11-08 | 江西师范大学 | One kind can mark spectrum clamp |
| CN210643075U (en) * | 2019-08-07 | 2020-06-02 | 佳木斯大学 | Combined harmony music score display stand |
| CN212280406U (en) * | 2020-04-30 | 2021-01-05 | 涟水承艺堂乐器有限公司 | Music stand |
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| CN203225092U (en) * | 2013-04-06 | 2013-10-02 | 杭州蓝湖乐器有限公司 | LED (light-emitting diode) flashing piano convenient to learn |
| CN204010657U (en) * | 2014-08-12 | 2014-12-10 | 谢慧敏 | A kind of music score hanger |
| CN206224990U (en) * | 2016-12-08 | 2017-06-06 | 郭晓晨 | A kind of music teaching both sides light filling formula music easel |
| CN206271410U (en) * | 2016-12-27 | 2017-06-20 | 山东理工职业学院 | Portable case type music easel |
| CN209528366U (en) * | 2018-12-13 | 2019-10-25 | 尹梓琳 | A kind of adjustable music easel of brightness |
| CN209600097U (en) * | 2018-12-27 | 2019-11-08 | 江西师范大学 | One kind can mark spectrum clamp |
| CN210643075U (en) * | 2019-08-07 | 2020-06-02 | 佳木斯大学 | Combined harmony music score display stand |
| CN212280406U (en) * | 2020-04-30 | 2021-01-05 | 涟水承艺堂乐器有限公司 | Music stand |
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