CN221884493U - Fingering training device - Google Patents

Abstract

The utility model provides a fingering training device, which relates to the technical field of music teaching and comprises: a piano; the rear side position of the piano key is articulated and installs the shielding plate, the bearing component is installed to the articulated position front end of shielding plate, bearing component's whole sets up to rectangular column structure, let bearing component be convenient for install the position department at piano department key through the fixed component joint, bearing component bottom is close to the position of key and is provided with trigger assembly, let trigger assembly correspond to the position of appointed key, the finger presses the organ key and can trigger assembly simultaneously and respond, install the subassembly that shines on the bearing component in the fastening assembly, shine the subassembly and can polish the key, can beat on the key through the light beam during training, realize corresponding track and trigger assembly complex training fingering effect, the current problem that only has single to the training of finger flexibility, can't be to the training of key and contact reaction force, can't obtain corresponding training effect is solved.

Description

Fingering training device

Technical Field

The utility model relates to the technical field of music teaching, in particular to a fingering training device.

Background

Along with the continuous development of science and technology, people pay more attention to comprehensive education such as the German intelligence body beauty of students, and at the same time of learning of student basic courses, teaching learning such as personal hobbies also need to be carried out, wherein the mood of people can be relaxed at ancient music, and to the effect of relaxing the mood through the music after long-time study work, thereby some students or parents can learn some music or musical instruments and the like in many recreational times such as extracurricular, can let the student carry out multidirectional development, also have the student walk into society and have more talents, conveniently increase social contact between the interpersonal.

For learning musical instruments, regular exercises are required while certain heavenly, for example, musical instruments such as pianos are required, a skilled fingering can better play a track, a general fingering is simply to train five fingers of fingers in a common activity, and the fingering of a piano mainly refers to triggering of the fingers on notes corresponding to each key, so that the exercise of corresponding reactions is an important aim.

Disclosure of utility model

The embodiment of the disclosure relates to a fingering trainer, bear the whole setting of subassembly to rectangular form structure, let bear the subassembly be convenient for install the position department at piano department key through fixed subassembly joint, the position that bears the subassembly bottom and is close to the key is provided with trigger assembly, let trigger assembly correspond to the position of appointed key, the finger presses the piano key and can trigger the trigger assembly simultaneously and respond, install the subassembly that shines on the subassembly in the fastening assembly that bears, shine the subassembly and can polish the key, can beat on the key through the light beam during training, realize corresponding track and trigger assembly complex training fingering effect.

In a first aspect of the present disclosure, a fingering training device is provided, comprising a piano; the rear side position of the piano key is articulated and installs the shielding plate, and the articulated position front end of shielding plate is installed and is born the subassembly, and fixed subassembly is installed at the both ends of bearing the subassembly, and fixed subassembly directly contacts with the piano, and the last articulated fastening assembly of installing of bearing the subassembly, the irradiation subassembly is installed to the fastening assembly position inner department of bearing the subassembly, and the bottom position of bearing the subassembly is provided with the trigger subassembly, triggers the subassembly and directly contacts with the piano key.

In at least some embodiments, the bearing plate of the bearing assembly is provided with a long and narrow plate-shaped structure, the middle position of the bearing plate is provided with a placing groove near the rear side, the placing groove is arranged in an inclined shape, the rear side surface of the placing groove of the piano is hinged with a supporting plate, and the supporting plates are arranged into two groups of symmetrical structures.

In at least some embodiments, the fixed plate medial surface of fixed subassembly is provided with the grafting post of horizontal structure, and the fixed plate is pegged graft through the grafting post and is installed in the both ends position that bears the subassembly, and the grafting post inner of fixed plate all is provided with the spring, is provided with the protection piece on the lateral surface of fixed plate, and the antiskid piece of fixed plate adopts the rubber material.

In at least some embodiments, the fastening plate of the fastening assembly is provided with a strip plate structure, the fastening plate is arranged to be hinged at a groove position on the bearing assembly, and two side tail end positions of the fastening plate are provided with side grooves.

In at least some embodiments, the black key group joint of shining the subassembly is installed in Bai Jian outer ends of group, and the cross-section of black key group sets up to "C" column structure, and Bai Jian group sets up to long axis structure, and black key group right side and Bai Jian group's left side all are provided with the control lever, all are provided with on Bai Jian group and the black key group and shine the head, and black key group and Bai Jian group are in the position of shining the head and all slidable mounting have the interior slider, and the interior slider sets up to arc structure, and the interior slider corresponds the position of shining the head and is provided with the hole, and the position department of shining the head upper end is provided with the electromagnetic ring.

In at least some embodiments, the trigger blocks of the trigger assembly are disposed at the bottom of the bearing assembly, the bottom of each group of trigger blocks is provided with an extension piece, the extension piece is directly disposed at a position corresponding to a higher black key on the key, and the extension piece is disposed in a structure extending towards the outer end.

The utility model provides a fingering training device, which has the following beneficial effects:

According to the utility model, the inner ends of the fixing assemblies at two ends of the bearing assembly are directly pressed, the bearing assembly is placed at the corresponding positions of keys on a piano, the fixing assemblies are loosened, the piano can be installed on the piano through the clamping connection of the fixing assemblies, after the bearing assembly is installed through the fixing assemblies, the triggering assemblies of the bearing assembly are correspondingly contacted with each group of keys, the whole device is opened, the fastening assemblies at the bearing assembly are opened, the irradiation heads of the irradiation assemblies are irradiated on the keys, when a track is trained, the irradiation heads of the irradiation assemblies are irradiated corresponding to the designated key positions, fingers are rapidly contacted with the keys to press the keys, the triggering assemblies at the keys are enabled to respond to signals, the next keys are irradiated through the irradiation assemblies, the corresponding keys are pressed once, so that fingering exercise is started gradually, flexible training is compared with fingers, and the fingering exercise can be realized while the flexibility can be increased.

In addition, set up the loading board into long and narrow structure, let the loading board can be better correspond the piano and use, and the centre of loading board is by rear department position setting up the standing groove, the standing groove of slope then can be better place curved spectrum and curved spectrum board etc. and use in the standing groove, be in the articulated installation backup pad in the rear side position of standing groove with the loading board, realized letting the backup pad erect the back, let the backup pad assist to support the curved spectrum of placing at the standing groove better to let the device carry out better use.

In addition, set up the fixed plate into peg graft at the both ends that bear the subassembly through the spliced pole, realized letting the fixed plate pass through the spring of spliced pole installation department outwards to let bear the subassembly and directly prop up on the piano through the fixed plate, realize fixed subassembly to the fixed action who bears the subassembly, set up the antiskid fast with the outer terminal surface of fixed plate, the antiskid block of rubber material that adopts lets the fixed plate when contacting with the piano, realized letting the fixed plate better carry out firm fixing to bearing the subassembly.

In addition, set up the position that corresponds the key on black key group and Bai Jian group and shine the head, let shine the head and realize shining the key, thereby realize bearing assembly assists the effect of carrying out fingering training to the piano, black key group and Bai Jian group shine the interior equal slidable mounting inner slider of head, let the inner slider homoenergetic of arc structure shine the interior stable slip of head, and be provided with the hole on the inner slider, the hole of inner slider can let light shine the department, the electromagnetic coil of inner slider top position can drive the inner slider and wave, thereby realize the fluctuation of inner slider department hole, thereby realize shining the switch effect of head orientation irradiation light.

In addition, with the setting of trigger piece in the bottom position that bears the weight of the subassembly, let trigger piece can be better with the key contact to realize the effect of direct trigger subassembly behind the depression key, and the extension piece that trigger piece department set up, then can increase trigger subassembly whole and key contact range, better let trigger the feedback effect that the subassembly triggered the signal.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.

The drawings described below are only for illustration of some embodiments of the utility model and are not intended to limit the utility model.

In the drawings:

FIG. 1 shows a schematic overall structure of the present application;

FIG. 2 shows a schematic view of the load bearing assembly structure of the present application;

FIG. 3 shows a schematic view of the trigger assembly structure of the present application;

FIG. 4 shows a schematic view of the structure of the fastening assembly of the present application;

FIG. 5 shows a schematic view of the illumination assembly structure of the present application;

FIG. 6 shows a schematic view of the inner slider and solenoid structure of the present application;

List of reference numerals

1. A piano;

2. a shielding plate;

3. a carrier assembly; 301. a carrying plate; 302. a placement groove; 303. a support plate;

4. A fixing assembly; 401. a fixing plate; 402. a plug-in column;

5. A fastening assembly; 501. a fastening plate; 502. a side groove;

6. An illumination assembly; 601. a black key group; 602. bai Jian groups; 603. a control lever; 604. an irradiation head; 605. an inner slide; 606. an electromagnetic coil;

7. a trigger assembly; 701. a trigger block; 702. an extension piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.

Embodiment one: please refer to fig. 1 to 6:

The utility model provides a fingering training device, which comprises: a piano 1; the rear side position of the key on the piano 1 is articulated and installs shielding plate 2, and carrier assembly 3 is installed to the articulated position front end of shielding plate 2, and fixed subassembly 4 is installed at the both ends of carrier assembly 3, and fixed subassembly 4 directly contacts with piano 1, and carrier assembly 3 is last to be articulated to install fastening assembly 5, and the irradiation subassembly 6 is installed to the fastening assembly 5 position inner department of carrier assembly 3, and the bottom position of carrier assembly 3 is provided with trigger subassembly 7, and trigger subassembly 7 directly contacts with the key of piano 1.

In this disclosure, as shown in fig. 1, a carrying plate 301 of a carrying assembly 3 is provided with a long and narrow plate structure, a placing groove 302 is provided near the rear side of the middle position of the carrying plate 301, the placing groove 302 is provided with an inclined shape, the carrying plate 301 is provided with a long and narrow structure, the carrying plate 301 can be better used corresponding to a piano 1, the placing groove 302 is provided near the rear middle position of the carrying plate 301, the inclined placing groove 302 can better place a music score and a music score plate in the placing groove 302 for use, a supporting plate 303 is hinged on the rear side of the placing groove 302 of the piano 1, the supporting plate 303 is provided with two groups of symmetrical structures, the supporting plate 301 is hinged on the rear side of the placing groove 302 for installing the supporting plate 303, after the supporting plate 303 is erected, the supporting plate 303 is assisted to better support the music score placed in the placing groove 302, and therefore the device can be better used.

In this disclosed embodiment, as shown in fig. 2, the medial surface of the fixed plate 401 of the fixed assembly 4 is provided with the grafting post 402 of horizontal structure, the fixed plate 401 is installed in the both ends position of the bearing assembly 3 through grafting post 402 grafting, the grafting post 402 inner of the fixed plate 401 all is provided with the spring, set up the fixed plate 401 to peg graft in the both ends of the bearing assembly 3 through grafting post 402, it is ejecting to the outer end to have realized letting the fixed plate 401 pass through the spring of grafting post 402 installation department, thereby let the bearing assembly 3 directly push up on the piano 1 through the fixed plate 401, realize the fixed action of fixed assembly 4 to the bearing assembly 3, be provided with the guard block on the lateral surface of fixed plate 401, the antiskid piece of fixed plate 401 adopts the rubber material, set up the outer terminal surface of fixed plate 401 antiskid soon, the antiskid piece of rubber material that adopts lets the fixed plate 401 when contacting with piano 1, it is firm to have realized letting the fixed plate 401 better carry out the firm fixing to the bearing assembly 3.

In this disclosed embodiment, as shown in fig. 4, the fastening plate 501 of the fastening component 5 is provided with a strip plate structure, the fastening plate 501 is provided with a groove position hinged on the bearing component 3, two side end positions of the fastening plate 501 are provided with side grooves 502, and the groove arranged on the bearing component 3 is used for placing the irradiation component 6 first, so that the fastening plate 501 hinged on the groove position of the bearing component 3 can assist in fixing the irradiation component 6, and meanwhile, the irradiation component 6 is shielded, and the side grooves 502 at two ends of the fastening plate 501 enable the side grooves 502 not to influence the irradiation component 6 after the fastening plate 501 is closed.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 5 and fig. 6, the black key group 601 of the irradiation component 6 is mounted at the outer end of the Bai Jian group 602 in a clamping manner, the section of the black key group 601 is set to be of a C-shaped structure, the Bai Jian group 602 is set to be of a long-axis structure, the right side of the black key group 601 and the left side of the Bai Jian group 602 are both provided with the control rods 603, the Bai Jian group 602 and the black key group 601 are both provided with the irradiation heads 604, the black key group 601 is set to be of a C-shaped structure, the black key group 601 can be directly mounted at the outer end of the Bai Jian group 602 in a clamping manner, the control rods 603 arranged on the Bai Jian group 602 and the black key group 601 are provided with the control rods 603 in a rotating and adjusting manner, the positions of keys corresponding to the black key group 601 and the Bai Jian group 602 are provided with the irradiation heads 604, the irradiation heads 604 are enabled to realize the irradiation of keys, the bearing component 3 is assisted to carry out the irradiation of the keys, the black key group 601 is set to be of the C-shaped structure, the black key group 601 is set to be of a C-shaped structure, the black key group 601 can be directly mounted at the outer end of the Bai Jian group 602, the outer end of the Bai Jian group 602 is provided with the common use effect of the black key group 601, the black key group 605 is arranged with the black key group 605, the control rods 603 is arranged on the black key group 601, the black key group 601 is provided with the C-38, the key group 602 is conveniently in a C-shaped structure, the key group 601 is arranged on the key, the key (601 is, the key (b), and the key (b) is arranged on the key) and is, and the 3 is, so as has the key is, and the 3 is, and so as to be the 3 is, and the 3 is.

In this disclosed embodiment, as shown in fig. 3, the trigger block 701 of the trigger assembly 7 is disposed at the bottom of the bearing assembly 3, the bottom of each group of trigger blocks 701 is provided with an extension piece 702, the extension piece 702 is directly disposed at a position corresponding to a higher black key on the key, the extension piece 702 is disposed as a structure extending toward the outer end, the trigger block 701 is disposed at the bottom of the bearing assembly 3, so that the trigger block 701 can better contact with the key, thereby realizing the effect of directly triggering the trigger assembly 7 after the key is pressed, and the extension piece 702 disposed at the trigger block 701 can increase the contact range of the trigger assembly 7 with the key, so that the trigger assembly 7 can better trigger the feedback effect of the signal.

The working principle of the embodiment is as follows: when the piano 1 is installed, the shielding plate 2 of the piano 1 is firstly swung and opened, dust and sundries of keys at the piano 1 are cleaned, the fixing plates 401 at the two ends of the bearing component 3 are pressed towards the inner end positions, the bearing component 3 is placed at the positions of keys near the rear ends of the piano 1, whether the triggering components 7 at the bottom of the bearing component 3 correspond to the keys is observed, each group of triggering components 7 of the bearing component 3 are close to and contacted with each group of keys, at the moment, the fixing plates 401 are loosened to enable an anti-skid structure at the outer end of the fixing plates 401 to contact with the inner wall of the piano 1, the effect that the whole bearing component 3 is fixed through the fixing components 4 is realized, the fastening components 5 are swung and opened, light emitted by the irradiation heads 604 can correspond to each group of keys of the piano 1 through the control rod 603 swing of the irradiation components 6, and then the fastening components 5 are swung and buckled, so that the whole stabilizing effect of the irradiation components 6 is ensured;

During the use, will bear the backup pad 303 swing of subassembly 3 and erect, can conveniently place the music score etc. in standing groove 302 department, let backup pad 303 support the music score, the subassembly 6 of shining of subassembly 3 and trigger assembly 7 circular telegram will bear again, the electron trigger is comparatively mature with sensing assembly and digital control, can the byte carry out embedding installation and use, after the electronic signal switch-on, can let the irradiation head 604 of every group shine subassembly 6 shine the key corresponding to the key, the finger in time presses the key this moment, key rear side position and trigger assembly 7 contact, the key of pushing down then can be direct with trigger assembly 7 undulant, let trigger assembly 7 carry out the triggering of signal, let next group's irradiation head 604 trigger and shine, thereby realize the better training effect to the fingering, also train the finger flexibility simultaneously.

In this context, the following points need to be noted:

1. The drawings of the embodiments of the present disclosure relate only to the structures related to the embodiments of the present disclosure, and reference may be made to the general design for other structures.

The embodiments of the present disclosure and features in the embodiments may be combined with each other to arrive at a new embodiment without conflict.

The foregoing is merely a specific embodiment of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it should be covered in the protection scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims (7)

1. A fingering training device, comprising: a piano; the rear side position of the piano key is articulated and installs the shielding plate, a serial communication port, the articulated position front end of shielding plate is installed and is born the subassembly, bears the both ends of subassembly and installs fixed subassembly, and fixed subassembly directly contacts with the piano, bears the articulated fastening assembly of installing on the subassembly, bears the fastening assembly position inner department of subassembly and installs and shine the subassembly, and the bottom position of bearing the subassembly is provided with the trigger subassembly, triggers the subassembly and directly contacts with the piano key.

2. A fingering training apparatus as defined in claim 1, wherein,

The bearing plate of the bearing assembly is provided with a long and narrow plate-shaped structure, the middle position of the bearing plate is provided with a placing groove close to the rear side, the placing groove is inclined, the rear side face of the placing groove of the piano is hinged with a supporting plate, and the supporting plates are arranged into two groups of symmetrical structures.

3. A fingering training apparatus as defined in claim 1, wherein,

The fixed plate inner side of the fixed assembly is provided with a splicing column of a horizontal structure, the fixed plate is spliced and installed at two ends of the bearing assembly through the splicing column, springs are arranged at the inner ends of the splicing columns of the fixed plate, a protection block is arranged on the outer side of the fixed plate, and the anti-skid block of the fixed plate is made of rubber.

4. A fingering training apparatus as defined in claim 1, wherein,

The fastening plate of fastening assembly sets up rectangular plate structure, and the fastening plate sets up to hinge the recess position of installing on bearing assembly, and the both sides end position of fastening plate is provided with the side groove.

5. A fingering training apparatus as defined in claim 1, wherein,

The black key group joint of shining the subassembly is installed in Bai Jian outer ends of group, and black key group's cross-section sets up to "C" column structure, and Bai Jian group sets up to long axis structure, and black key group right side and Bai Jian group's left side all are provided with the control lever, all are provided with the head of shining on Bai Jian group and the black key group.

6. A fingering training apparatus as defined in claim 5, wherein,

The black key group and Bai Jian groups are provided with inner sliding blocks in sliding mode at the positions of the irradiation heads, the inner sliding blocks are of arc-shaped structures, holes are formed in the positions, corresponding to the irradiation heads, of the inner sliding blocks, and electromagnetic coils are arranged at the positions, corresponding to the upper ends of the irradiation heads.

7. A fingering training apparatus as defined in claim 1, wherein,

The trigger block of trigger assembly sets up in the bottom of bearing assembly, and the bottom of every group trigger block is provided with the extension piece, and the higher black key position on corresponding key then directly sets up the extension piece, and the extension piece sets up to the structure of outwards extending.