CN206574467U - A kind of automatic-lifting type piano notation reading device - Google Patents
A kind of automatic-lifting type piano notation reading device Download PDFInfo
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- CN206574467U CN206574467U CN201720175604.9U CN201720175604U CN206574467U CN 206574467 U CN206574467 U CN 206574467U CN 201720175604 U CN201720175604 U CN 201720175604U CN 206574467 U CN206574467 U CN 206574467U
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- bearing
- automatic
- lifting
- reading device
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Abstract
A kind of automatic-lifting type piano notation reading device of the utility model belongs to the technical field of piano performance auxiliary equipment；Technical problem to be solved is：A kind of automatic-lifting type piano notation reading device easy to use, simple in construction is provided；The technical scheme used for：A kind of automatic-lifting type piano notation reading device, including base, bearing, lowering or hoisting gear, support, rotating shaft, clamping cylinder, spectrum volume and reading spectrum motor, bearing is arranged on base by lowering or hoisting gear, two supports are symmetrically mounted on above bearing, it is parallel between two supports that two rotating shafts are installed, spectrum motor is read for two to be connected with two rotating shafts by clutch respectively and control two rotating shaft rotations, a clamping cylinder is installed with each rotating shaft, the two ends of spectrum volume are clamped on clamping cylinder, described two starting switches for reading spectrum motor are separately positioned on two pedals；The utility model, which is arranged on to rotate the music score for driving realization to compose volume on piano by rotating shaft and roll, to be showed.
Description
Technical field
A kind of automatic-lifting type piano notation reading device of the utility model belongs to the technical field of piano performance auxiliary equipment.
Background technology
With the progress of society, parents seem to come to realise the importance of child's quality-oriented education, and piano is then
It is current most common children's musical instrument, child, by good music education, can not only make them improve sound from small study piano
Happy attainment and artistic accomplishment, and have to the rigorous and steady and sure attitude towards study of culture, conscious diligent learning ability important
Meaning, when carrying out piano study, it is exactly music score identification device to be supported the use most with piano equipment, current piano notation reading device
Mainly fixed using hinge pin and the cooperation of music stand pan, but existed during practical application between hinge pin and pan compared with
, easily there is situation about disengaging in big gap, and can children be caused with scratch when serious, therefore security is relatively low；In addition, present
Music score identification device uses fixed design mostly, playing and can not be adjusted according to itself for different heights section, uses
It is highly inconvenient.
Utility model content
The utility model overcomes the shortcomings of that prior art is present, and technical problem to be solved is：A kind of user is provided
Just, automatic-lifting type piano notation reading device simple in construction.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of automatic-lifting type piano is known
Spectral apparatus, including base, bearing, lowering or hoisting gear, support, rotating shaft, clamping cylinder, spectrum volume and reading spectrum motor, bearing are filled by lifting
Put on base, two supports are symmetrically mounted on above bearing, parallel between two supports to be provided with two rotating shafts, two
Spectrum motor is read to be connected with two rotating shafts by clutch respectively and control to be installed with two rotating shaft rotations, each rotating shaft
One clamping cylinder, the two ends of spectrum volume are clamped on clamping cylinder.
Described two starting switches for reading spectrum motor are separately positioned on two pedals.
The lowering or hoisting gear is connecting rod type lift device；
The connecting rod type lift device includes expansion bracket, connecting rod and oil cylinder, and expansion bracket is that two rod hinge connections are constituted, institute
State base with bearing by four expansion brackets to be connected, each two expansion bracket is one group and is symmetrical arranged and between its pin joint passes through
Connecting rod is connected, and two connecting rods are fixedly connected by oil cylinder.
The lowering or hoisting gear is screw lifting device；
The screw lifting device includes screw rod and lifting motor, is connected between the base and bearing by two screw rods
Connect, each screw rod bottom is respectively connected with lifting motor, and two lifting motors are each attached to base inner bottom part, each screw rod top
It is connected with bearing through bearing and by screw thread.
Buffer spring is set with the screw rod, and the buffer spring is located between base and bearing.
The screw rod top runs through bearing and stretches into the cavity of internal stent.
The pedestal upper end is provided with human body infrared detecting head, the base and is provided with processor, and processor is according to people
Body infrared detection head feedback signal controls the lifting of lowering or hoisting gear.
Rubber suction cups is arranged below in the base.
The utility model has the advantages that compared with prior art：
The utility model, which is rotated the music score for driving realization spectrum to roll up by rotating shaft and rolled, to be showed, simple in construction, easy to use, and
With pedal control rotating shaft rotation, property easy to use is further increased；
Lowering or hoisting gear of the present utility model makes its applicability more flexible, can be different to where music score according to player's height
Highly it is adjusted, identification of spectrogram more Energy and comfort；
The utility model detects player's height and adjust automatically music score height by human body infrared detecting head, using more
It is intelligent；
The utility model sets rubber suction cups under base, and fixed form is easy and effective, with low cost and will not be to piano
Housing causes damage.
Brief description of the drawings
The utility model is described in more detail below in conjunction with the accompanying drawings；
Fig. 1 is the structural representation for the automatic-lifting type piano notation reading device that the utility model embodiment one is provided；
Fig. 2 is the structural representation for the automatic-lifting type piano notation reading device that the utility model embodiment two is provided；
In figure：1 is base, and 2 be bearing, and 3 be human body infrared detection head, and 4 be support, and 5 be rotating shaft, and 6 be clamping cylinder, and 7 are
Spectrum volume, 8 is read spectrum motor, and 9 be pedal, and 10 be expansion bracket, and 11 be oil cylinder, and 12 be screw rod, and 13 be lifting motor, and 14 be buffering
Spring, 15 be processor.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the present utility model, rather than whole embodiments；Based on the reality in the utility model
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made all belongs to
The scope protected in the utility model.
Embodiment one
Fig. 1 is the structural representation that the utility model embodiment one is provided, as shown in figure 1, a kind of automatic-lifting type steel
Qin music score identification device, including base 1, bearing 2, lowering or hoisting gear, support 4, rotating shaft 5, clamping cylinder 6, spectrum volume 7 and reading spectrum motor 8, bearing
2 are arranged on base 1 by lowering or hoisting gear, and two supports 4 are symmetrically mounted on above bearing 2, parallel between two supports 4 to install
There are two rotating shafts 5, read spectrum motor 8 for two and be connected respectively by clutch with two rotating shafts 5 and control two rotating shafts 5 to rotate, often
A clamping cylinder 6 is installed with individual rotating shaft 5, the two ends of spectrum volume 7 are clamped on clamping cylinder 6.
Described two starting switches for reading spectrum motor 8 are separately positioned on two pedals 9.
The lowering or hoisting gear is connecting rod type lift device；
The connecting rod type lift device includes expansion bracket 10, connecting rod and oil cylinder 11, and expansion bracket 10 is two rod hinge connections
Constitute, the base 1 is connected with bearing 2 by four expansion brackets 10, each two expansion bracket 10 is one group and is symmetrical arranged and it
It is connected between pin joint by connecting rod, two connecting rods are fixedly connected by oil cylinder 11.
The upper end of support 4 is provided with human body infrared detecting head 3, the base 1 and is provided with processor 15, processor 15
The lifting of lowering or hoisting gear is controlled according to the feedback signal of human body infrared detecting head 3.
Rubber suction cups is arranged below in the base 1.
After the present embodiment is opened, the detection player's height of human body infrared detecting head 3, and control cylinder 11 is flexible continuous simultaneously
The height of adjustment spectrum volume 7, makes player's identification of spectrogram more Energy and comfort；Simultaneously in performance with pedal 9 control rotating shaft 5 rotation so as to
Realize the rolling of music score.
Embodiment two
Fig. 2 is the structural representation that the utility model embodiment two is provided, as shown in Fig. 2 a kind of automatic-lifting type steel
Qin music score identification device, including base 1, bearing 2, lowering or hoisting gear, support 4, rotating shaft 5, clamping cylinder 6, spectrum volume 7 and reading spectrum motor 8, bearing
2 are arranged on base 1 by lowering or hoisting gear, and two supports 4 are symmetrically mounted on above bearing 2, parallel between two supports 4 to install
There are two rotating shafts 5, read spectrum motor 8 for two and be connected respectively by clutch with two rotating shafts 5 and control two rotating shafts 5 to rotate, often
A clamping cylinder 6 is installed with individual rotating shaft 5, the two ends of spectrum volume 7 are clamped on clamping cylinder 6.
Described two starting switches for reading spectrum motor 8 are separately positioned on two pedals 9.
The lowering or hoisting gear is screw lifting device；
The screw lifting device includes screw rod 12 and lifting motor 13, and two spiral shells are passed through between the base 1 and bearing 2
Bar 12 is connected, and each bottom of screw rod 12 is respectively connected with lifting motor 13, and two lifting motors 13 are each attached to bottom in base 1
Portion, each top of screw rod 12 by screw thread is connected through bearing 2 and with bearing 2.
Buffer spring 14 is set with the screw rod 12, and the buffer spring 14 is located between base 1 and bearing 2.
Bearing 2 and the cavity stretched into inside support 4 are run through in the top of screw rod 12.
The upper end of support 4 is provided with human body infrared detecting head 3, the base 1 and is provided with processor 15, processor 15
The lifting of lowering or hoisting gear is controlled according to the feedback signal of human body infrared detecting head 3.
Rubber suction cups is arranged below in the base 1.
After the present embodiment is opened, the detection player's height of human body infrared detecting head 3, and lifting motor 13 rotates constantly simultaneously
The height of adjustment spectrum volume 7, makes player's identification of spectrogram more Energy and comfort；Simultaneously in performance with pedal 9 control rotating shaft 5 rotation so as to
Realize the rolling of music score.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (8)
1. a kind of automatic-lifting type piano notation reading device, it is characterised in that：Including base（1）, bearing（2）, lowering or hoisting gear, support
（4）, rotating shaft（5）, clamping cylinder（6）, spectrum volume（7）Motor is composed with reading（8）, bearing（2）Base is arranged on by lowering or hoisting gear（1）
On, two supports（4）It is symmetrically mounted on bearing（2）Above, two supports（4）Between parallel two rotating shafts are installed（5）, two
Read spectrum motor（8）Pass through clutch and two rotating shafts respectively（5）Connect and control two rotating shafts（5）Rotation, each rotating shaft（5）On
It is installed with a clamping cylinder（6）, spectrum volume（7）Two ends be clamped to clamping cylinder（6）On.
2. a kind of automatic-lifting type piano notation reading device according to claim 1, it is characterised in that：It is described two to read spectrum electricity
Machine（8）Starting switch be separately positioned on two pedals（9）On.
3. a kind of automatic-lifting type piano notation reading device according to claim 2, it is characterised in that：The lowering or hoisting gear is
Connecting rod type lift device；
The connecting rod type lift device includes expansion bracket（10）, connecting rod and oil cylinder（11）, expansion bracket（10）For two connecting rod hinges
Connect composition, the base（1）With bearing（2）Pass through four expansion brackets（10）It is connected, each two expansion bracket（10）For one group pair
Claim to set and be connected between its pin joint by connecting rod, two connecting rods pass through oil cylinder（11）It is fixedly connected.
4. a kind of automatic-lifting type piano notation reading device according to claim 2, it is characterised in that：The lowering or hoisting gear is
Screw lifting device；
The screw lifting device includes screw rod（12）And lifting motor（13）, the base（1）With bearing（2）Between pass through two
Individual screw rod（12）It is connected, each screw rod（12）Bottom is respectively connected with lifting motor（13）, and two lifting motors（13）It is solid
It is scheduled on base（1）Inner bottom part, each screw rod（12）Bearing is run through on top（2）And and bearing（2）It is connected by screw thread.
5. a kind of automatic-lifting type piano notation reading device according to claim 4, it is characterised in that：The screw rod（12）On
It is set with buffer spring（14）, and the buffer spring（14）Positioned at base（1）And bearing（2）Between.
6. a kind of automatic-lifting type piano notation reading device according to claim 4, it is characterised in that：The screw rod（12）On
Bearing is run through in portion（2）And stretch into support（4）Internal cavity.
7. a kind of automatic-lifting type piano notation reading device according to claim 1-6 any one, it is characterised in that：It is described
Support（4）Upper end is provided with human body infrared detecting head（3）, the base（1）Processor is inside installed（15）, processor（15）Root
According to human body infrared detecting head（3）Feedback signal controls the lifting of lowering or hoisting gear.
8. a kind of automatic-lifting type piano notation reading device according to claim 7, it is characterised in that：The base（1）Under
Face is provided with rubber suction cups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720175604.9U CN206574467U (en) | 2017-02-27 | 2017-02-27 | A kind of automatic-lifting type piano notation reading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720175604.9U CN206574467U (en) | 2017-02-27 | 2017-02-27 | A kind of automatic-lifting type piano notation reading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206574467U true CN206574467U (en) | 2017-10-20 |
Family
ID=60058725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720175604.9U Expired - Fee Related CN206574467U (en) | 2017-02-27 | 2017-02-27 | A kind of automatic-lifting type piano notation reading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206574467U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150604A (en) * | 2017-11-24 | 2018-06-12 | 河南高盛企业管理咨询有限公司 | A kind of mechanical engineering shock-absorbing support seat |
| CN108980531A (en) * | 2018-07-11 | 2018-12-11 | 盐城亿之诺机械有限公司 | A kind of electromechanical equipment dynamic antivibration damping device |
| WO2020186852A1 (en) * | 2019-03-18 | 2020-09-24 | 梁志辉 | Automatic sheet music page turner for sheet music |
-
2017
- 2017-02-27 CN CN201720175604.9U patent/CN206574467U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150604A (en) * | 2017-11-24 | 2018-06-12 | 河南高盛企业管理咨询有限公司 | A kind of mechanical engineering shock-absorbing support seat |
| CN108980531A (en) * | 2018-07-11 | 2018-12-11 | 盐城亿之诺机械有限公司 | A kind of electromechanical equipment dynamic antivibration damping device |
| CN108980531B (en) * | 2018-07-11 | 2019-12-27 | 田岗 | Dynamic damping shock-absorbing device for electromechanical equipment |
| WO2020186852A1 (en) * | 2019-03-18 | 2020-09-24 | 梁志辉 | Automatic sheet music page turner for sheet music |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20190227 |