CN208126849U - A kind of children piano auxiliary is foot-operated - Google Patents
A kind of children piano auxiliary is foot-operated Download PDFInfo
- Publication number
- CN208126849U CN208126849U CN201721555472.9U CN201721555472U CN208126849U CN 208126849 U CN208126849 U CN 208126849U CN 201721555472 U CN201721555472 U CN 201721555472U CN 208126849 U CN208126849 U CN 208126849U
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- CN
- China
- Prior art keywords
- plate
- foot
- pedal
- compression bar
- operated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of children piano auxiliary is foot-operated, including Extensible pedal, foot-operated fixed plate, set instep plate and X regulating device, the Extensible pedal passes through the internal expansion plate being equipped with, through sliding slot and Extensible pedal slidable adjustment, it is connect by rotary shaft with foot-operated fixed plate, Extensible pedal is engaged with the raised scale curved on compression bar, adjusts pedal collapsing length.It sets and is equipped with height adjustment knob on the left of instep plate, X regulating device is equipped in pedestal, it is fixedly connected by rotary shaft with instep plate is set, instep plate surface is set embedded with rubber pad and colorless and transparent acrylic board, through-hole there are three setting on acrylic board, curves compression bar by the through-hole on acrylic board and is applied to soft pedal.The foot-operated right side of children piano auxiliary is internal to be equipped with rubber handle, is convenient for carrying.
Description
Technical field
The utility model relates to children's piano technical field of auxiliary equipment, specially a kind of children piano auxiliary foot
It steps on.
Background technique
Generally there are three pedals for piano, i.e.,：Left-hand tread plate, right-hand tread plate and intermediate pedal.Left-hand tread plate is off beat pedal, right-hand tread plate
It is Sustain, intermediate pedal is noise reduction or extension sound pedal.Since soft pedal is solid in the bottom in fingerboard middle position
Fixed constant, so young children are since height is limited, foot is stepped on less than soft pedal, therefore can not be played when tramples
The training of plate.We devise a novel children piano auxiliary and ride thus, solve children in piano, can not
Use the soft pedal institute problem.
Utility model content
The purpose of this utility model is to provide a kind of pianos that children use to assist foot pedal apparatus, to solve existing skill
Art defect and inaccessiable requirement.
To achieve the above object, the utility model provides the following technical solutions：This product mainly includes Extensible pedal, rides
Fixed plate sets instep plate, pedestal.Wherein ride fixed plate, set instep plate, pedestal be ABS plastic material be integrally formed.Set foot
Height adjustment knob is equipped on the left of panel by the X regulating device of welding fabrication in pedestal and surface embedded with rubber pad, colorless and transparent
The instep plate of setting that plate is made every effort to overcome in Asia connects, i.e., the height for setting instep plate is adjusted by the rotary shaft in X device.Children piano auxiliary foot
Extensible pedal, the expansion plate stepped on are engaged by sliding slot with the raised scale curved on compression bar, to adjust Extensible pedal length.It uses
When, by curving the connecting spring and compression bar disk of compression bar lower end, after the adjustment of lever regulated knob, act on piano pedal
Plate.
Preferably, the Extensible pedal extends by the internal expansion plate being equipped with through sliding slot and Extensible pedal slidable adjustment
Pedal is connect by riding the rotary shaft in fixed plate with foot-operated fixed plate.
Preferably, the Extensible pedal is engaged with the raised scale curved on compression bar, to adjust Extensible pedal length.
Preferably, the Extensible pedal is curved compression bar, connecting spring, compression bar disk, lever regulated knob, acts on steel
Qin pedal.
Preferably, the rubber pad has use setting instep plate, compression bar disk, foot-operated fixed plate, pedestal, acts on
It is to reduce the noise generated when assisting foot-operated using children piano, protects this product and piano itself not frayed.
Preferably, the colorless and transparent acrylic board is placed in below Extensible pedal, and it acts as compression bars when using this product
Disk can be directed at rapidly soft pedal.
Preferably, the product design sets instep plate in irregular ellipse, and side is prominent with streamlined presentation
The practicability and aesthetics of product, the moulding with piano itself bring out the best in each other.
Preferably, the height adjustment knob is set to left side, strong using stability by the X regulating device in pedestal
Theory of mechanics, can arbitrarily adjust the height for setting instep plate in use.
Preferably, the rubber handle, which is set to, sets inside on the right side of instep plate, and effect is to improve to hold comfort level, convenient
It carries.
Compared with prior art, the beneficial effects of the utility model are as follows：
1. children piano auxiliary after improvement, which is ridden, is placed on soft pedal compared with traditional children piano auxiliary is foot-operated
Top is simultaneously blended with piano moulding itself.It is equipped with below Extensible pedal and curves compression bar, connect with soft pedal, extended by stepping on
Pedal drives soft pedal mobile, and then realizes soft pedal effect.This product Extensible pedal can pull, and step on for adjusting to extend
The depth of plate.Height between height adjustment knob adjustable accommodating instep plate and pedestal, and then facilitate children's bullet of different heights
Play piano.
2. children piano auxiliary after improvement is ridden to be set on setting instep plate compared with traditional children piano auxiliary is foot-operated
There is lengthening rubber pad.When children step on Extensible pedal, Extensible pedal is contacted with rubber pad, since rubber pad has certain buffering
Effect, can effectively reduce Extensible pedal with set the noise for contacting and issuing between instep plate.
3. children piano auxiliary after improvement is ridden to be set on setting instep plate compared with traditional children piano auxiliary is foot-operated
There is colorless and transparent acrylic board, it is convenient that accurately compression bar disk is placed on soft pedal.
4. children piano auxiliary foot-operated set after improvement sets on the left of instep plate compared with traditional children piano auxiliary is foot-operated
There is height adjustment knob, can arbitrarily adjust and set foot panel height；It is equipped with rubber handle inside right side, meets ergonomics, side
Just user carries.
Detailed description of the invention
Fig. 1 is that a kind of children piano of the utility model assists foot-operated structural schematic diagram；
Fig. 2 a-2c is that a kind of children piano of the utility model assists foot-operated structural representation three-view diagram；
Wherein：2a is the top view that the auxiliary is ridden；2b is the front view that the auxiliary is ridden；2c is the side that the auxiliary is ridden
View；
Fig. 3 is that a kind of children piano of the utility model assists foot-operated lifting device schematic diagram of internal structure.
In figure：1- Extensible pedal, 2- expansion plate, 3- ride fixed plate, and 4- curves compression bar, 5- protrusion scale, 6- connection bullet
Spring, 7- compression bar disk, the lever regulated knob of 8-, 9- set instep plate, 10- rubber pad, the colorless and transparent acrylic board of 11-, 12- height
Adjusting knob, 13- rotary shaft, 14-X regulating device, 15- pedestal, 16- rubber handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of children piano auxiliary is foot-operated, mainly includes
Extensible pedal 1, sets instep plate 9 and X regulating device 14 at foot-operated fixed plate 3.9 front end of instep plate of setting is equipped with foot-operated fixed plate
3, Extensible pedal 1 is fixedly connected with the rotary shaft in foot-operated fixed plate 3.1 bottom of Extensible pedal is equipped with and curves compression bar 4, protrusion is carved
7 regulating device of compression bar disk that degree 5, spring 6 and lever regulated knob 8 connect, when use, act on soft pedal.Set instep
The height adjustment knob 12 in 9 left side of plate, the adjustable height for setting instep plate 9 is controlled with X regulating device 14, to be applicable in all ages and classes
Section children use.Foot plane 9 is set embedded with colorless and transparent acrylic board 11, is equipped with multiple through-holes, curves compression bar 4 across colourless
Bright acrylic board 11 keeps compression bar disk 7 convenient and efficient when being aligned with soft pedal.Set instep plate 9, foot-operated fixed plate 3, compression bar circle
It is equipped with rubber pad 10 at piece 7 and pedestal 15, to reduce the noise generated when use and prevent this product and piano from wearing.Set foot
9 right side of panel is internal to be equipped with rubber handle 16, is convenient for carrying.
In the case of Extensible pedal 1 does not extend, Extensible pedal 1 is stepped on, by curving compression bar 4, connecting spring 6, lever regulated
Knob 8 adjusts compression bar disk 7, and stress acts on soft pedal, to change the tone color of piano pronunciation.
Extensible pedal 1 (since the child height of all ages and classes is different, can incite somebody to action in the case of extending according to the height situation of children
Extensible pedal 1 extract out, and then convenient for children is trampled), expansion plate 2 extended to by sliding slot curve compression bar 4, protrusion scale 5 on.It steps on
Dynamic Extensible pedal 1 adjusts compression bar disk 7 by curving compression bar 4, connecting spring 6, lever regulated knob 8, and stress acts on piano
Pedal, to change the tone color of piano pronunciation.
The utility model is that a kind of children piano auxiliary is foot-operated, first according to the size of children's sole, optimizes and sets instep plate 9
Size, then X regulating device 14 is changed by height adjustment knob 12, it is foot-operated that auxiliary is stepped on when being transferred to suitable children's piano
Highly.It again by lever regulated knob 8, acts on compression bar disk 7 correctly on soft pedal, makes children more preferable, more convenient, more
Effective piano.
The utility model is that a kind of children piano auxiliary is foot-operated, and first according to children's service condition, opposed instep plate 9 is adjusted
Analysis is ground, enables the more acurrate alignment soft pedal of compression bar disk 7 using colorless and transparent acrylic board 11.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (1)
1. a kind of children piano auxiliary is foot-operated, including Extensible pedal (1), expansion plate (2) are ridden fixed plate (3), curve compression bar
(4), raised scale (5), connecting spring (6), compression bar disk (7), lever regulated knob (8) set instep plate (9), rubber pad
(10), colorless and transparent acrylic board (11), height adjustment knob (12), rotary shaft (13), X regulating device (14), pedestal (15),
Rubber handle (16)；Instep plate (9) front end of setting is equipped with foot-operated fixed plate (3), Extensible pedal (1) and foot-operated fixed plate (3)
Interior rotary shaft is fixedly connected, and Extensible pedal (1) bottom, which is equipped with, curves compression bar (4), raised scale (5), spring (6) and connecting rod tune
Compression bar disk (7) regulating device of knob (8) connection is saved, when use acts on soft pedal, sets the height on the left of instep plate (9)
It spends adjusting knob (12), controls the adjustable height for setting instep plate (9) with X regulating device (14), set instep plate (9) embedded with colourless
Transparent acrylic (11) is equipped with multiple through-holes, curves compression bar (4) across colorless and transparent acrylic board (11), makes compression bar circle
Piece (7) is convenient and efficient when being aligned with soft pedal, sets instep plate (9), foot-operated fixed plate (3), compression bar disk (7) and pedestal (15)
Place is equipped with rubber pad (10), to reduce the noise generated when use and prevent this product and piano from wearing, sets instep plate (9) right side
Rubber handle (16) are equipped with inside side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555472.9U CN208126849U (en) | 2017-11-20 | 2017-11-20 | A kind of children piano auxiliary is foot-operated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555472.9U CN208126849U (en) | 2017-11-20 | 2017-11-20 | A kind of children piano auxiliary is foot-operated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208126849U true CN208126849U (en) | 2018-11-20 |
Family
ID=64209006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721555472.9U Expired - Fee Related CN208126849U (en) | 2017-11-20 | 2017-11-20 | A kind of children piano auxiliary is foot-operated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208126849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739482A (en) * | 2019-03-21 | 2020-10-02 | 滨州学院 | Piano pedal shaking machine |
-
2017
- 2017-11-20 CN CN201721555472.9U patent/CN208126849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739482A (en) * | 2019-03-21 | 2020-10-02 | 滨州学院 | Piano pedal shaking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |