CN205487290U - High adjusting device is ridden to piano - Google Patents
High adjusting device is ridden to piano Download PDFInfo
- Publication number
- CN205487290U CN205487290U CN201620263888.2U CN201620263888U CN205487290U CN 205487290 U CN205487290 U CN 205487290U CN 201620263888 U CN201620263888 U CN 201620263888U CN 205487290 U CN205487290 U CN 205487290U
- Authority
- CN
- China
- Prior art keywords
- loop bar
- plugboard
- connecting plate
- piano
- regulation loop
- 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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- Electrophonic Musical Instruments (AREA)
Abstract
The utility model discloses a high adjusting device is ridden to piano relates to the additional assistive technology field of musical instrument, the utility model discloses a plugboard, regulation loop bar, the plugboard outline adopts the U -shaped design, the jack has wherein been seted up on side end face of plugboard, the plugboard up end is equipped with the connecting plate, the connecting plate is through two deep floor and plugboard upper end facial features welding, adjust the loop bar and locate the plugboard opposite side, adjust the loop bar through the locking lantern ring and connecting plate fixed connection, the locking lantern ring along the vertical orientation in even welding on the connecting plate side end face, wherein lock sleeve cylinder number volume is three, it is fixed that the locking lantern ring passes through fitting pin compress, the fitting pin is located on the locking lantern ring, adjust loop bar lower extreme face and backup pad welding, it is run through by the telescopic link to adjust the loop bar, be equipped with the fixed pin on the regulation loop bar side end face, the telescopic link upper end is connected with pedal mechanism, the utility model discloses can realize the convenient of the pedal height of piano adjusts.
Description
Technical field
This utility model relates to musical instrument additional aids technical field, and arrangement for adjusting height ridden by specially piano.
Background technology
At present, the child of study piano gets more and more, owing to piano size designs to adult, existing piano pedal height is fixed, unadjustable, when particularly child learns piano, the height of child cannot adapt to the height of piano, may step on less than soft pedal, cannot directly step across piano pedal and carry out study performance, the normal use of pedal can not be carried out, it is difficult to directly pedal the bottom of piano with foot, thus had a strong impact on the effect of study of playing the musical instrument, it is unfavorable for child piano study and use in early days, and existing pedal improves device and exists the biggest, the heaviest, carry the shortcomings and limitations such as inconvenience.
Summary of the invention
The purpose of this utility model is to provide piano to ride arrangement for adjusting height, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: arrangement for adjusting height ridden by piano, including plugboard, regulation loop bar；Described plugboard outline uses U-shaped design；Described wherein plugboard offers jack on one side end face；Described plugboard upper surface is provided with connecting plate；Described connecting plate is strengthened gusset by two pieces and is welded mutually with plugboard upper surface；Described regulation loop bar is located at plugboard opposite side；Regulation loop bar is connected by the locking collar and connecting plate are fixing；The described locking collar along uniform welding on vertical direction on connecting plate side end face；Described wherein lock sleeve number of rings amount is three；The described locking collar is compressed fixing by locking pin；Described locking pin is located on the locking collar；Described regulation loop bar lower surface is welded with gripper shoe；Described regulation loop bar is run through by expansion link；Described regulation loop bar side end face is provided with steady pin；Described expansion link upper end is connected with footstep mechanism.
Preferably, described reinforcement gusset inclined plane is 60 degree with the angle of horizontal direction.
Preferably, described gripper shoe outline uses trapezoidal design；Described regulation loop bar lower end and weld position, gripper shoe upper end use bias design.
Preferably, described footstep mechanism includes pedal, pedal；Described pedal lower end is welded mutually with expansion link upper end；Described pedal side end face weld is connected to two pedals；Described pedal upper end is lined with rough anti-slip material.
Compared with prior art, the beneficial effects of the utility model are: this utility model uses strengthens gusset design, the intensity of connecting plate during can strengthening using, enable to bear the pressure transmitted by footstep mechanism, thus ensureing the safety during using, it is to avoid device pitches owing to structural strength is not enough；Use the locking collar and the modular design of locking pin, regulation loop bar can be made sealed fixing through the locking laggard row of the collar, it is simple to the degree of cooperation of the pedal that regulation plugboard is original with piano；Use regulation loop bar weld design with gripper shoe bias, can with avoiding device function time tilt due to excessive torque；Employing steady pin designs, and can facilitate the height of adjustable telescopic rod, it is simple to different people is trampled when using；Use two pieces of pedal designs, save material, there is bigger resistance, it is to avoid slide.
Accompanying drawing explanation
Fig. 1 is the left side block diagram of this utility model；
Fig. 2 is the right side block diagram of this utility model；
Fig. 3 is this utility model front view；
Fig. 4 is this utility model partial enlarged view.
In figure: 1, plugboard；2, regulation loop bar；3, jack；4, connecting plate；5, gusset is strengthened；6, the locking collar；7, locking pin；8, gripper shoe；9, expansion link；10, steady pin；11, footstep mechanism；12, pedal；13, pedal.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Fig. 1-4, this utility model provides a kind of technical scheme: include plugboard 1, regulation loop bar 2；Described plugboard 1 outline uses U-shaped design；Described wherein plugboard offers jack 3 on 1 one side end faces；Described plugboard 1 upper surface is provided with connecting plate 4；Described connecting plate 4 is strengthened gusset 5 by two pieces and is welded mutually with plugboard 1 upper surface；Described regulation loop bar 2 is located at plugboard 1 opposite side；Described regulation loop bar 2 is connected by the locking collar 6 is fixing with connecting plate 4；The described locking collar 6 along uniform welding on vertical direction on connecting plate 1 side end face；The described locking collar 6 quantity is three；The described locking collar 6 is compressed fixing by locking pin 7；Described locking pin 7 is located on the locking collar 6；Described regulation loop bar 2 lower surface is welded with gripper shoe 8；Described regulation loop bar 2 is run through by expansion link 9；Described regulation loop bar 2 side end face is provided with steady pin 10；Described expansion link 9 upper end is connected with footstep mechanism 11；Described reinforcement gusset 5 inclined plane is 60 degree with the angle of horizontal direction；Described gripper shoe 8 outline uses trapezoidal design；Described regulation loop bar 2 lower end and weld position, gripper shoe 8 upper end use bias design；Described footstep mechanism 11 includes pedal 12, pedal 13；Pedal 12 lower end is welded mutually with expansion link 9 upper end；Described pedal 12 side end face is welded with two pedals 13；Described pedal 13 upper end is lined with rough anti-slip material.
This utility model is in the specific implementation, according to practical situation, with the locking collar 6, regulation loop bar 2 is joined merga pass locking pin 7 to be fixed, will plugboard 1 corresponding with the former pedal of piano, coordinate to facilitate, and according to concrete height and the comfort tuning steady pin 10 of people so that expansion link 9 is the most applicable, and foot just can be placed on pedal 13 and be reached final piano ridden the purpose of altitude mixture control by pedal 12 by piano user.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. arrangement for adjusting height ridden by piano, it is characterised in that: include plugboard (1), regulation loop bar (2)；Plugboard (1) outline uses U-shaped design；Wherein offer jack (3) on (1) side end face of plugboard；Plugboard (1) upper surface is provided with connecting plate (4)；Connecting plate (4) is strengthened gusset (5) by two pieces and is welded mutually with plugboard (1) upper surface；Plugboard (1) opposite side is located in regulation loop bar (2)；Regulation loop bar (2) is connected by the locking collar (6) and connecting plate (4) are fixing；Locking the collar (6) along uniform welding on vertical direction on connecting plate (1) side end face；Wherein locking the collar (6) quantity is three；The locking collar (6) is compressed fixing by locking pin (7)；Locking pin (7) is located in the locking collar (6)；Regulation loop bar (2) lower surface is welded with gripper shoe (8)；Regulation loop bar (2) is run through by expansion link (9)；Regulation loop bar (2) side end face is provided with steady pin (10)；Expansion link (9) upper end is connected with footstep mechanism (11).
Arrangement for adjusting height ridden by piano the most according to claim 1, it is characterised in that: described reinforcement gusset (5) inclined plane is 60 degree with the angle of horizontal direction.
Arrangement for adjusting height ridden by piano the most according to claim 1, it is characterised in that: described gripper shoe (8) outline uses trapezoidal design；Described regulation loop bar (2) lower end and weld position, gripper shoe (8) upper end use bias design.
Arrangement for adjusting height ridden by piano the most according to claim 1, it is characterised in that: described footstep mechanism (11) includes pedal (12), pedal (13)；Described pedal (12) lower end is welded mutually with expansion link (9) upper end；Described pedal (12) side end face is welded with two pedals (13)；Described pedal (13) upper end is lined with rough anti-slip material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263888.2U CN205487290U (en) | 2016-04-01 | 2016-04-01 | High adjusting device is ridden to piano |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263888.2U CN205487290U (en) | 2016-04-01 | 2016-04-01 | High adjusting device is ridden to piano |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205487290U true CN205487290U (en) | 2016-08-17 |
Family
ID=56646128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620263888.2U Expired - Fee Related CN205487290U (en) | 2016-04-01 | 2016-04-01 | High adjusting device is ridden to piano |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205487290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022568A (en) * | 2018-01-31 | 2018-05-11 | 浙江欧莱克琴业有限公司 | A kind of soft pedal of adjustable height |
-
2016
- 2016-04-01 CN CN201620263888.2U patent/CN205487290U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022568A (en) * | 2018-01-31 | 2018-05-11 | 浙江欧莱克琴业有限公司 | A kind of soft pedal of adjustable height |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |