CN111765335A - Remote finger motion detection auxiliary device for piano training - Google Patents
Remote finger motion detection auxiliary device for piano training Download PDFInfo
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- CN111765335A CN111765335A CN202010639815.XA CN202010639815A CN111765335A CN 111765335 A CN111765335 A CN 111765335A CN 202010639815 A CN202010639815 A CN 202010639815A CN 111765335 A CN111765335 A CN 111765335A
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- seat
- sliding
- hole
- movable
- hinged
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
Abstract
The invention relates to a detection auxiliary device, in particular to a piano training remote finger motion detection auxiliary device which comprises a sound absorption mechanism, a clamping frame mechanism, a detection clamping mechanism and a cooling mechanism.
Description
Technical Field
The invention relates to a detection auxiliary device, in particular to a piano training remote finger motion detection auxiliary device.
Background
In the finger motion detection of reinforcing bar, traditional check out test set does not have good support equipment of teaching, and to the piano of equidimension not, check out test set's the regulation placed in the middle all will consume certain time to go the adjustment, so designed the long-range finger motion detection auxiliary assembly of piano training.
Disclosure of Invention
The technical problem mainly solved by the invention is to provide the remote finger motion detection auxiliary equipment for piano training, the equipment can be clamped on a piano, meanwhile, the position for fixing the detection equipment is arranged at the center of a piano keyboard, the equipment can clamp a detection device, the equipment can absorb sound, and the equipment can provide coolness.
In order to solve the technical problem, the invention relates to a detection auxiliary device, in particular to a piano training remote finger motion detection auxiliary device which comprises a sound absorption mechanism, a clamping frame mechanism, a detection clamping mechanism and a cooling mechanism.
Inhale sound mechanism and link to each other with clamping mechanism, clamping mechanism links to each other with detecting clamping mechanism, clamping mechanism links to each other with cooling mechanism.
As a further optimization of the technical scheme, the sound absorption mechanism of the remote finger movement detection auxiliary device for piano training comprises a sound absorption plate, a sliding column, a connecting plate, a sliding hole, a spring, a connecting plate, a handle, a connecting arm, a belt wheel, a limiting hole, a pull ring, a limiting rod, a spring and a limiting table, wherein the sound absorption plate is connected with the sliding column, the sliding column is connected with the connecting plate, the sliding column is connected with the sliding hole in a sliding manner, the sliding hole is formed in the connecting plate, the spring is sleeved on the sliding column, the spring abuts against the connecting plate and the connecting plate, the handle is connected with the connecting plate, the connecting arm is connected with the belt wheel, the belt wheel is provided with the limiting hole, the limiting hole is connected with the limiting rod in a sliding manner, the limiting rod is connected with the pull.
As a further optimization of the technical scheme, the clamping frame mechanism of the piano training remote finger movement detection auxiliary equipment comprises a hinged seat, a perforated plate, a fixed angle seat, a twisting head, a hinged arm, a screw rod, a supporting seat, a hinged movable seat, a bearing seat A, a sliding rod with a limit head, a hole, a hinged arm I, a movable angle seat, a limit connecting plate, a unthreaded hole, a polished rod, a movable seat with a hole, a slot, an inner sliding rod and a ratchet, wherein the hinged seat is connected with a pulley with the shaft in a bearing way, the hinged seat is connected with the fixed angle seat, the fixed angle seat is connected with the perforated plate, the twisting head is connected with the screw rod, the screw rod is connected with the fixed angle seat in a bearing way, the fixed angle seat is hinged with the hinged arm, the hinged arm is hinged with the hinged movable seat, the bearing seat A is arranged on the hinged movable seat, the supporting seat is connected with the hinged movable seat, the, the trompil sets up on articulated sliding seat, articulated sliding seat is articulated mutually with articulated arm I, articulated arm I is articulated mutually with activity angle seat, activity angle seat and lead screw threaded connection, the unthreaded hole sets up on activity angle seat, unthreaded hole and polished rod sliding connection, the polished rod links to each other with fixed angle seat, foraminiferous removal seat and polished rod sliding connection, foraminiferous removal seat links to each other with taking spacing head slide bar, be equipped with the fluting on the supporting seat, be equipped with interior slide bar in the fluting, the ratchet sets up on the supporting seat, gag lever post and foraminiferous plate sliding connection, the pull ring supports on foraminiferous plate, the spring supports in foraminiferous plate, spacing bench.
As a further optimization of the technical scheme, the detection clamping mechanism of the remote finger movement detection auxiliary equipment for piano training comprises a wedge block, a square column with teeth, a seat with square holes, a vertical moving seat, a gear with a shaft, a movable seat with teeth, a stepped sliding block, a stepped sliding chute, a vertical hole, a screw driving head with a lead screw, a threaded hole, a pressing disc, a special-shaped plate, a sliding chute I, a triangular section block, a spring I, a square column A, a square groove I and a circular section groove, wherein the wedge block is connected with the square column with teeth, the square column with teeth is in sliding connection with the seat with square holes, the seat with square holes is connected with the vertical moving seat, the gear with shafts is meshed with the square column with teeth, the gear with shafts is connected with the vertical moving seat in a bearing manner, the gear with shafts is meshed with the movable seat with teeth, the movable seat with stepped sliding block, the stepped sliding block is in sliding connection with the stepped sliding chute, and the stepped sliding chute is, vertical hole sets up on vertical removal seat, vertical hole and interior slide bar sliding connection, take the lead screw to twist and move head and screw hole threaded connection, the screw hole sets up on taking the tooth sliding seat, take the lead screw to twist and move the head and compress tightly the dish and link to each other, dysmorphism board and spout I sliding connection, spout I sets up on vertical removal seat, triangle cross section piece links to each other with square column A, spring I overlaps on square column A, spring I supports at triangle cross section piece, vertical removal seat, square column A and square groove I sliding connection, square groove I sets up on vertical removal seat, circular cross section groove and dysmorphism board sliding connection, square groove I communicates with circular cross section groove, dysmorphism board links to each other with square column A, triangle cross section block card is on the ratchet.
As a further optimization of the technical scheme, the cooling mechanism of the remote finger movement detection auxiliary equipment for piano training comprises a supporting plate, an upright post, a motor I, a coupler, a wind wheel shaft, a wind box, an air outlet pipe, a containing seat, an embedded groove, an air inlet, a primary filter plate, a filter hole, a primary filter plate groove, a handle, an ice box, a placing port, a wind wheel and a communication hole, wherein the supporting plate is connected with the upright post, the upright post is connected with the hinged movable seat, the supporting plate is connected with the motor I, the motor I is connected with the wind wheel shaft through the coupler, the wind wheel shaft is connected with the wind box through a bearing, the wind wheel shaft is connected with the wind wheel, the wind wheel is arranged in the wind box, the wind box is connected with the air outlet pipe, the wind box is connected with the containing seat, the communication hole is arranged on the wind box, the embedded groove is arranged on the containing seat, the embedded groove is communicated with the first-stage filter plate groove, the first-stage filter plate is connected with the first-stage filter plate groove in a sliding mode, the handle is connected with the ice cube box, the ice cube box is connected with the first-stage filter plate, the ice cube box is provided with a placing opening, the ice cube box is connected with the embedded groove in a sliding mode, the ice cube box and the first-stage filter plate are respectively provided with a filter hole, the wind wheel shaft is connected with the bearing seat A in a bearing mode, and the hinged movable seat is.
As further optimization of the technical scheme, the material of the ice cube box of the piano training remote finger motion detection auxiliary equipment is stainless steel.
The remote finger motion detection auxiliary equipment for piano training has the beneficial effects that:
according to the remote finger movement detection auxiliary equipment for piano training, the equipment can be clamped on a piano, meanwhile, the position for fixing the detection equipment is arranged at the center of a piano keyboard, the equipment can clamp a detection device, the equipment can absorb sound, and the equipment can provide coolness.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of a remote finger motion detection auxiliary device for piano training according to the invention.
FIG. 2 is a schematic structural diagram of a remote finger movement detection auxiliary device for piano training according to the present invention.
Fig. 3 is a schematic structural diagram three of the remote finger movement detection auxiliary device for piano training of the present invention.
Fig. 4 is a first schematic structural diagram of a sound-absorbing mechanism 1 of a remote finger movement detection auxiliary device for piano training of the invention.
Fig. 5 is a schematic structural diagram of a sound-absorbing mechanism 1 of a remote finger movement detection auxiliary device for piano training of the invention.
Fig. 6 is a first structural schematic diagram of a clamping frame mechanism 2 of the remote finger movement detection auxiliary device for piano training of the invention.
Fig. 7 is a schematic structural diagram of a clamping frame mechanism 2 of the remote finger movement detection auxiliary device for piano training of the invention.
Fig. 8 is a first structural schematic diagram of a detection clamping mechanism 3 of the remote finger movement detection auxiliary device for piano training of the invention.
FIG. 9 is a schematic structural diagram of a second detection clamping mechanism 3 of the remote finger movement detection auxiliary device for piano training of the present invention.
Fig. 10 is a third schematic structural diagram of the detection clamping mechanism 3 of the remote finger movement detection auxiliary device for piano training of the invention.
Fig. 11 is a fourth schematic structural diagram of the detection clamping mechanism 3 of the remote finger movement detection auxiliary device for piano training of the invention.
Fig. 12 is a first structural schematic diagram of the cooling mechanism 4 of the remote finger movement detection auxiliary device for piano training of the invention.
Fig. 13 is a second structural schematic diagram of the temperature reduction mechanism 4 of the remote finger movement detection auxiliary device for piano training of the invention.
Fig. 14 is a third schematic structural diagram of the cooling mechanism 4 of the remote finger movement detection auxiliary device for piano training of the invention.
Fig. 15 is a fourth schematic structural diagram of the cooling mechanism 4 of the remote finger movement detection auxiliary device for piano training of the invention.
Fig. 16 is a fifth structural diagram of the temperature reduction mechanism 4 of the remote finger movement detection auxiliary device for piano training of the invention.
In the figure: a sound absorbing mechanism 1; sound-absorbing panel 1-1; a sliding column 1-2; connecting plates 1-3; 1-4 of a slide hole; 1-5 of a spring; connecting plates 1-6; 1-7 of a handle; connecting arms 1-8; 1-9 of a belt shaft wheel; 1-10 parts of limiting holes; 1-11 of a pull ring; 1-12 parts of a limiting rod; 1-13 parts of spring; 1-14 parts of a limiting table; a clamping frame mechanism 2; a hinged seat 2-1; 2-2 of a perforated plate; fixing the angle seat 2-3; screwing the head 2-4; an articulated arm 2-5; 2-6 parts of a lead screw; 2-7 of a supporting seat; 2-8 of a hinged movable seat; bearing seat A2-9; 2-10 of sliding rod with a limiting head; opening 2-11; articulated arm I2-12; 2-13 parts of movable corner seats; 2-14 parts of a limiting connecting plate; 2-15 of a light hole; 2-16 parts of a polished rod; a movable seat with holes 2-17; 2-18 of slotting; 2-19 parts of an inner sliding rod; 2-20 parts of ratchet; a detection clamping mechanism 3; 3-1 of a wedge block; 3-2 of square column with teeth; 3-3 of a square hole seat; 3-4 parts of a vertical moving seat; 3-5 of a gear with a shaft; 3-6 parts of movable seat with teeth; 3-7 parts of a stepped sliding block; 3-8 parts of a step chute; 3-9 parts of vertical holes; screwing heads with lead screws 3-10 times; 3-11 parts of a threaded hole; 3-12 of a compaction disk; 3-13 of special-shaped plates; a chute I3-14; 3-15 parts of triangular section blocks; spring I3-16; square column A3-17; square groove I3-18; 3-19 of circular section grooves; a temperature reduction mechanism 4; a support plate 4-1; 4-2 of a stand column; motor I4-3; 4-4 of a coupler; 4-5 of a wind wheel shaft; 4-6 of an air box; 4-7 of an air outlet pipe; the containing seats 4-8; 4-9 of an embedded groove; 4-10 of an air inlet; 4-11 parts of a first-stage filter plate; 4-12 of filter holes; 4-13 of a first-stage filter plate groove; 4-14 parts of a handle; 4-15 of ice cube boxes; placing openings 4-16; 4-17 of wind wheel; communication holes 4-18.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, and fig. 16, the invention relates to a detection auxiliary device, and more specifically, to a remote finger movement detection auxiliary device for piano training, which includes a sound absorbing mechanism 1, a clamping frame mechanism 2, a detection clamping mechanism 3, and a temperature lowering mechanism 4, and the device can clamp the detection device, absorb sound, and provide cool feeling.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, and the embodiment further describes the embodiment, where the sound-absorbing mechanism 1 includes a sound-absorbing plate 1-1, a slide post 1-2, a connecting plate 1-3, a slide hole 1-4, a spring 1-5, a connecting plate 1-6, a handle 1-7, a connecting arm 1-8, a pulley 1-9, a limiting hole 1-10, a pull ring 1-11, a limiting rod 1-12, a spring 1-13, and a limiting table 1-14, the sound-absorbing plate 1-1 is connected to the slide post 1-2 is connected to the connecting plate 1-6, the slide post 1-2 is connected to the slide hole 1-4 in a sliding manner, the sliding holes 1-4 are arranged on the connecting plate 1-3, the springs 1-5 are sleeved on the sliding columns 1-2, the springs 1-5 are abutted against the connecting plate 1-6 and the connecting plate 1-3, the handles 1-7 are connected with the connecting plate 1-3, the connecting arms 1-8 are connected with the pulley 1-9 with a shaft, the pulley 1-9 with a shaft is provided with the limiting holes 1-10, the limiting holes 1-10 are connected with the limiting rods 1-12 in a sliding manner, the limiting rods 1-12 are connected with the pull rings 1-11, the limiting rods 1-12 are connected with the limiting tables 1-14, the springs 1-13 are sleeved on the limiting rods 1-12, the sound-absorbing plate 1-1 can absorb sound waves, the resonance positions of different pianos are different, and the angle of the sound-1 can be adjusted according to needs, when the fixing device is adjusted, only the pull ring 1-11 needs to be pulled upwards, the pull ring 1-11 can drive the limiting rod 1-12 to be separated from the limiting hole 1-10, then the pull ring 1-11 is adjusted and loosened, and under the reset action of the spring 1-13, the limiting rod 1-12 is inserted into a new limiting hole 1-10 to complete fixing.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, and the embodiment further describes the embodiment, wherein the clamping frame mechanism 2 comprises a hinged seat 2-1, a perforated plate 2-2, a fixed angle seat 2-3, a twisting head 2-4, a hinged arm 2-5, a lead screw 2-6, a supporting seat 2-7, a hinged movable seat 2-8, a bearing seat A2-9, a sliding rod with a limiting head 2-10, an opening 2-11, a hinged arm I2-12, a movable angle seat 2-13, a limiting connecting plate 2-14, a unthreaded hole 2-15, a polished rod 2-16, a movable seat with a hole 2-17, a slot 2-18, an inner sliding rod 2-19, a perforated movable seat A2-, Ratchet 2-20, hinged seat 2-1 is connected with wheel with shaft 1-9 by bearing, hinged seat 2-1 is connected with fixed angle seat 2-3, fixed angle seat 2-3 is connected with perforated plate 2-2, twisting head 2-4 is connected with screw rod 2-6, screw rod 2-6 is connected with fixed angle seat 2-3 by bearing, fixed angle seat 2-3 is hinged with hinged arm 2-5, hinged arm 2-5 is hinged with hinged movable seat 2-8, bearing seat A2-9 is arranged on hinged movable seat 2-8, supporting seat 2-7 is connected with hinged movable seat 2-8, sliding rod 2-10 with limit head is connected with opening 2-11 by sliding, opening 2-11 is arranged on hinged movable seat 2-8, the hinged movable seat 2-8 is hinged with a hinged arm I2-12, the hinged arm I2-12 is hinged with a movable angle seat 2-13, the movable angle seat 2-13 is connected with a screw rod 2-6 by screw thread, a unthreaded hole 2-15 is arranged on the movable angle seat 2-13, the unthreaded hole 2-15 is connected with a polished rod 2-16 in a sliding way, the polished rod 2-16 is connected with a fixed angle seat 2-3, a movable seat 2-17 with a hole is connected with the polished rod 2-16 in a sliding way, a movable seat 2-17 with a hole is connected with a sliding rod 2-10 with a limit head, a slot 2-18 is arranged on a supporting seat 2-7, an inner sliding rod 2-19 is arranged in the slot 2-18, a ratchet 2-20 is arranged on the supporting seat 2-7, and a limit rod 1-12 is connected with a hole, the pull ring 1-11 is abutted against the perforated plate 2-2, the spring 1-13 is abutted against the perforated plate 2-2 and the limiting table 1-14, the device is adjusted according to the length of the piano, the twisting head 2-4 is twisted, the twisting head 2-4 drives the screw rod 2-6 to rotate, the screw rod 2-6 can move through the movable angle seat 2-13, when the twisting head 2-4 is twisted clockwise to the screw rod 2-6, the twisting head 2-4 can drive the movable angle seat 2-13 to move towards the direction close to the fixed angle seat 2-3, the twisting head 2-4 is twisted reversely to drive the movable angle seat 2-13 to move away from the fixed angle seat 2-3, the device is twisted according to requirements so as to clamp the device on the piano, in the process, as the length of the articulated arm 2-5 is equal to that of the articulated arm I2-12, when the movable corner seat 2-13 moves, the articulated arm 2-5 and the articulated arm I2-12 drive the articulated movable seat 2-8 to move upwards or downwards, but the articulated movable seat 2-8 is always positioned at the middle position between the fixed corner seat 2-3 and the movable corner seat 2-13, so that the clamped detection device is always positioned at the center position of the keyboard.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16. the embodiment further describes the embodiment, and the embodiment comprises a wedge 3-1, a toothed square column 3-2, a square hole seat 3-3, a vertical moving seat 3-4, a gear with a shaft 3-5, a movable seat with a gear 3-6, a step slider 3-7, a step sliding groove 3-8, a vertical hole 3-9, a screw driving head 3-10, a threaded hole 3-11, a pressing disk 3-12, a special-shaped plate 3-13, a sliding groove I3-14, a triangular section block 3-15, a spring I3-16, a square column A3-17, a square groove I3-18, a square groove I3-2, a square hole seat 3-3, a vertical moving seat 3-4, a gear 3-5, a movable seat with a shaft, 3-19 of a circular section groove, 3-1 of a wedge block is connected with a square column with teeth 3-2, 3-2 of the square column with teeth is connected with a square hole seat 3-3 in a sliding way, 3-3 of the square hole seat with teeth is connected with a vertical moving seat 3-4, 3-5 of a gear with a shaft is meshed with 3-2 of the square column with teeth, 3-5 of the gear with shaft is connected with 3-4 of the vertical moving seat in a bearing way, 3-5 of the gear with shaft is meshed with 3-6 of the movable seat with teeth, 3-6 of the movable seat with teeth is connected with 3-7 of a step slide block, 3-7 of the step slide block is connected with 3-8 of the step slide groove, 3-8 of the step slide groove is arranged on 3-4 of the vertical moving seat, 3-9 of the vertical hole is connected with, the driving head 3-10 with the screw is connected with the screw hole 3-11 by screw thread, the screw hole 3-11 is arranged on the movable seat 3-6 with teeth, the driving head 3-10 with the screw is connected with the pressing disc 3-12, the special-shaped plate 3-13 is connected with the sliding groove I3-14 in a sliding way, the sliding groove I3-14 is arranged on the vertical movable seat 3-4, the triangular section block 3-15 is connected with the square column A3-17, the spring I3-16 is sleeved on the square column A3-17, the spring I3-16 is abutted against the triangular section block 3-15 and the vertical movable seat 3-4, the square column A3-17 is connected with the square groove I3-18 in a sliding way, the square groove I3-18 is arranged on the vertical movable seat 3-4, the round section groove 3-19 is connected with the special-shaped plate 3-13 in a sliding way, and the square groove I3-18 is communicated with the round section groove 3-19, the special-shaped plate 3-13 is connected with the square column A3-17, the triangular section block 3-15 is clamped on the ratchet 2-20, the detection device is placed between the pressing discs 3-12, the belt screw is screwed to drive the screw heads 3-10 to drive the pressing discs 3-12 on the two sides to move towards the middle so as to clamp the device, if the pressing discs 3-12 slide downwards, the wedge blocks 3-1 are squeezed towards the two sides, the wedge blocks 3-1 drive the toothed square column 3-2 to move, the toothed square column 3-2 drives the toothed movable seat 3-6 to move through the belt shaft gear 3-5, so that the toothed movable seats 3-6 on the two sides approach inwards to drive the pressing discs 3-12 to approach each other, and the clamping is tighter.
The fifth concrete implementation mode:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, and the embodiment further describes the embodiment, where the cooling mechanism 4 includes a support plate 4-1, an upright post 4-2, a motor I4-3, a coupler 4-4, a wind wheel shaft 4-5, a wind box 4-6, a wind outlet pipe 4-7, a receiving seat 4-8, an insertion groove 4-9, an air inlet 4-10, a primary filter plate 4-11, a filter hole 4-12, a primary filter plate groove 4-13, a handle 4-14, an ice cube box 4-15, a placement port 4-16, a wind wheel 4-17, and a communication hole 4-18, the support plate 4-1 is connected with the upright post 4-2, the upright post 4-2 is connected with a hinged movable seat 2-8, a support plate 4-1 is connected with a motor I4-3, the motor I4-3 is connected with a wind wheel shaft 4-5 through a coupler 4-4, the wind wheel shaft 4-5 is connected with a wind box 4-6 through a bearing, the wind wheel shaft 4-5 is connected with a wind wheel 4-17, the wind wheel 4-17 is arranged in the wind box 4-6, the wind box 4-6 is connected with a wind outlet pipe 4-7, the wind box 4-6 is connected with an accommodating seat 4-8, a communication hole 4-18 is arranged on the wind box 4-6, the communication hole 4-18 is communicated with an embedded groove 4-9, the embedded groove 4-9 is arranged on the accommodating seat 4-8, an air inlet 4-10 is arranged on the accommodating seat 4-8, the air inlet 4-10 is communicated with a primary filter plate groove 4-13, the embedded groove 4-9 is communicated with the first-stage filter plate groove 4-13, the first-stage filter plate 4-11 is connected with the first-stage filter plate groove 4-13 in a sliding way, the handle 4-14 is connected with the ice box 4-15, the ice box 4-15 is connected with the first-stage filter plate 4-11, the ice box 4-15 is provided with a placing opening 4-16, the ice box 4-15 is connected with the embedded groove 4-9 in a sliding way, the ice box 4-15 and the first-stage filter plate 4-11 are both provided with filtering holes 4-12, the wind wheel shaft 4-5 is connected with the bearing seat A2-9 in a bearing way, the hinged movable seat 2-8 is connected with the wind box 4-6, the coupling 4-4 is driven to rotate by the operation of the motor I4-3, the coupling 4-4 drives the wind wheel 4-17 to rotate by the wind wheel, the air is filtered by the three layers of the filtering holes 4-12, so that the air blown to people is clean, and ice blocks can be added into the ice block box 4-15, thereby bringing more cool experience.
The sixth specific implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, and 16, and the first embodiment will be further described with reference to the present embodiment, in which the material of the ice boxes 4 to 15 is stainless steel.
The working principle of the device is as follows: the device can be clamped on a piano and simultaneously the position of the fixed detection device is arranged at the central position of a piano keyboard, the device is firstly adjusted according to the length of the piano, the screwing head 2-4 is screwed, the screwing head 2-4 can drive the screw rod 2-6 to rotate, the screw rod 2-6 can move through the movable corner seat 2-13, when the screwing head 2-4 is screwed clockwise to the screw rod 2-6, the screwing head 2-4 can drive the movable corner seat 2-13 to move towards the direction close to the fixed corner seat 2-3, when the screwing head 2-4 is screwed reversely, the movable corner seat 2-13 can move towards the direction far away from the fixed corner seat 2-3, and the device can be screwed to clamp the piano according to the requirement, in the process, as the length of the articulated arm 2-5 is equal to that of the articulated arm I2-12, when the movable angle seats 2-13 move, the hinged movable seats 2-8 are driven to move upwards or downwards by the hinged arms 2-5 and the hinged arms I2-12, but the hinged movable seats 2-8 are always positioned between the fixed angle seats 2-3 and the movable angle seats 2-13, so that the clamped detection device can be ensured to be always positioned at the central position of a keyboard, then the height can be adjusted, the detection clamping mechanism 3 is jacked upwards, the triangular section blocks 3-15 can be clamped on the corresponding ratchets 2-20 after reaching the designated position, and when the detection clamping mechanism 3 is adjusted downwards, the special-shaped plates 3-13 are pulled to drive the triangular section blocks 3-15 to be separated from the ratchets 2-20, so that the detection clamping mechanism 3 can be adjusted downwards; the equipment can clamp a detection device, the detection device is placed between the pressing discs 3-12, the screw-driving heads 3-10 of the screw-driving screws can drive the pressing discs 3-12 on the two sides to move towards the middle so as to clamp the device, if the pressing discs 3-12 slide downwards, the wedge blocks 3-1 can be extruded towards the two sides, the wedge blocks 3-1 can drive the square columns 3-2 with teeth to move, the square columns 3-2 with teeth can drive the movable seats 3-6 with teeth to move through the gears 3-5 with shafts, so that the movable seats 3-6 with teeth on the two sides approach inwards to drive the pressing discs 3-12 to approach each other, and clamping is tighter; the equipment can absorb sound, the sound absorption plate 1-1 can absorb sound waves, different piano resonance positions are different, the angle of the sound absorption plate 1-1 can be adjusted according to needs, only the pull ring 1-11 needs to be pulled upwards during adjustment, the pull ring 1-11 can drive the limiting rod 1-12 to be separated from the limiting hole 1-10, then the pull ring 1-11 is adjusted and loosened, and under the reset action of the spring 1-13, the limiting rod 1-12 is inserted into a new limiting hole 1-10 to complete fixation; the device can provide cool and refreshing effects, the motor I4-3 is operated to drive the coupler 4-4 to rotate, the coupler 4-4 can drive the wind wheel 4-17 to rotate wind power through the wind wheel shaft 4-5, outside air is sucked from the air inlet 4-10 and is discharged from the air outlet pipe 4-7 to cool people, the air is filtered through three layers of filtering holes 4-12, the air blown to people is clean, ice blocks can be added into the ice block box 4-15, and cool and refreshing experience is brought.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (6)
1. The utility model provides a long-range finger motion detection auxiliary assembly of piano training, includes inhales sound mechanism (1), clamping frame mechanism (2), detects clamping mechanism (3), cooling mechanism (4), its characterized in that: inhale sound mechanism (1) and link to each other with clamping frame mechanism (2), clamping frame mechanism (2) link to each other with detecting clamping mechanism (3), clamping frame mechanism (2) link to each other with cooling mechanism (4).
2. A piano training remote finger motion detection assistance device according to claim 1, wherein: the sound absorption mechanism (1) comprises a sound absorption plate (1-1), a sliding column (1-2), a connecting plate (1-3), a sliding hole (1-4), a spring (1-5), a connecting plate (1-6), a handle (1-7), a connecting arm (1-8), a pulley with a shaft (1-9), a limiting hole (1-10), a pull ring (1-11), a limiting rod (1-12), a spring (1-13) and a limiting table (1-14), the sound absorption plate (1-1) is connected with the sliding column (1-2), the sliding column (1-2) is connected with the connecting plate (1-6), the sliding column (1-2) is connected with the sliding hole (1-4) in a sliding manner, the sliding hole (1-4) is arranged on the connecting plate (1-3), the spring (1-5) is sleeved on the sliding column (1-2), the spring (1-5) abuts against the connecting plate (1-6) and the connecting plate (1-3), the handle (1-7) is connected with the connecting plate (1-3), the connecting arm (1-8) is connected with the belt shaft wheel (1-9), the belt shaft wheel (1-9) is provided with a limiting hole (1-10), the limiting hole (1-10) is connected with the limiting rod (1-12) in a sliding mode, the limiting rod (1-12) is connected with the pull ring (1-11), the limiting rod (1-12) is connected with the limiting platform (1-14), and the spring (1-13) is sleeved on the limiting rod (1-12).
3. A piano training remote finger motion detection assistance device according to claim 1, wherein: the clamping frame mechanism (2) comprises a hinged seat (2-1), a perforated plate (2-2), a fixed angle seat (2-3), a twisting head (2-4), a hinged arm (2-5), a screw rod (2-6), a supporting seat (2-7), a hinged movable seat (2-8), a bearing seat A (2-9), a sliding rod (2-10) with a limiting head, an opening (2-11), a hinged arm I (2-12), a movable angle seat (2-13), a limiting connecting plate (2-14), a unthreaded hole (2-15), a polished rod (2-16), a movable seat (2-17) with a hole, a slot (2-18), an inner sliding rod (2-19) and a ratchet (2-20), wherein the hinged seat (2-1) is connected with a pulley (1-9) with a shaft in a bearing way, the hinged base (2-1) is connected with a fixed angle base (2-3), the fixed angle base (2-3) is connected with a perforated plate (2-2), a twisting head (2-4) is connected with a lead screw (2-6), the lead screw (2-6) is connected with the fixed angle base (2-3) by a bearing, the fixed angle base (2-3) is hinged with a hinged arm (2-5), the hinged arm (2-5) is hinged with a hinged movable base (2-8), a bearing seat A (2-9) is arranged on the hinged movable base (2-8), a supporting seat (2-7) is connected with a hinged movable base (2-8), a sliding rod (2-10) with a limiting head is connected with an opening (2-11) in a sliding way, the opening (2-11) is arranged on the hinged movable base (2-8), the articulated movable seat (2-8) is articulated with an articulated arm I (2-12), the articulated arm I (2-12) is articulated with a movable angle seat (2-13), the movable angle seat (2-13) is in threaded connection with a lead screw (2-6), a unthreaded hole (2-15) is arranged on the movable angle seat (2-13), the unthreaded hole (2-15) is in sliding connection with a polished rod (2-16), the polished rod (2-16) is connected with a fixed angle seat (2-3), a movable seat with holes (2-17) is in sliding connection with the polished rod (2-16), a movable seat with holes (2-17) is connected with a sliding rod with a limit head (2-10), a slot (2-18) is arranged on a supporting seat (2-7), an inner sliding rod (2-19) is arranged in the slot (2-18), a ratchet (2-20) is arranged on the supporting seat (2-7), the limiting rod (1-12) is connected with the perforated plate (2-2) in a sliding mode, the pull ring (1-11) abuts against the perforated plate (2-2), and the spring (1-13) abuts against the perforated plate (2-2) and the limiting table (1-14).
4. A piano training remote finger motion detection assistance device according to claim 1, wherein: the detection clamping mechanism (3) comprises a wedge block (3-1), a square column with teeth (3-2), a seat with square holes (3-3), a vertical moving seat (3-4), a gear with a shaft (3-5), a movable seat with teeth (3-6), a step slide block (3-7), a step slide groove (3-8), a vertical hole (3-9), a screw driving head with a screw (3-10), a threaded hole (3-11), a pressing disc (3-12), a special-shaped plate (3-13), a slide groove I (3-14), a triangular section block (3-15), a spring I (3-16), a square column A (3-17), a square groove I (3-18) and a circular section groove (3-19), wherein the wedge block (3-1) is connected with the square column with teeth (3-2), a square column (3-2) with teeth is connected with a square hole seat (3-3) in a sliding way, the square hole seat (3-3) with teeth is connected with a vertical moving seat (3-4), a gear (3-5) with shafts is meshed with the square column (3-2) with teeth, the gear (3-5) with shafts is connected with the vertical moving seat (3-4) in a bearing way, the gear (3-5) with shafts is meshed with a movable seat (3-6) with teeth, the movable seat (3-6) with teeth is connected with a step slide block (3-7), the step slide block (3-7) is connected with a step slide groove (3-8) in a sliding way, the step slide groove (3-8) is arranged on the vertical moving seat (3-4), a vertical hole (3-9) is arranged on the vertical moving seat (3-4), and the vertical hole (3-9) is connected with an inner slide rod (2-19) in a sliding way, screwing heads (3-10) with screw rods are in threaded connection with threaded holes (3-11), the threaded holes (3-11) are arranged on movable seats (3-6) with teeth, the screwing heads (3-10) with screw rods are connected with pressing discs (3-12), special-shaped plates (3-13) are in sliding connection with sliding grooves I (3-14), the sliding grooves I (3-14) are arranged on vertical movable seats (3-4), triangular section blocks (3-15) are connected with square columns A (3-17), springs I (3-16) are sleeved on the square columns A (3-17), springs I (3-16) are abutted against the triangular section blocks (3-15) and the vertical movable seats (3-4), the square columns A (3-17) are in sliding connection with square grooves I (3-18), the square grooves I (3-18) are arranged on the vertical movable seats (3-4), the circular section grooves (3-19) are connected with the special-shaped plates (3-13) in a sliding mode, the square grooves I (3-18) are communicated with the circular section grooves (3-19), the special-shaped plates (3-13) are connected with the square columns A (3-17), and the triangular section blocks (3-15) are clamped on the ratchets (2-20).
5. The piano training remote finger motion detection auxiliary device of claim 4, wherein: the cooling mechanism (4) comprises a support plate (4-1), an upright post (4-2), a motor I (4-3), a coupler (4-4), a wind wheel shaft (4-5), a wind box (4-6), a wind outlet pipe (4-7), a containing seat (4-8), an embedded groove (4-9), an air inlet (4-10), a primary filter plate (4-11), a filter hole (4-12), a primary filter plate groove (4-13), a handle (4-14), an ice cube box (4-15), a placing port (4-16), a wind wheel (4-17) and a communication hole (4-18), wherein the support plate (4-1) is connected with the upright post (4-2), the upright post (4-2) is connected with the hinged movable seat (2-8), the support plate (4-1) is connected with the motor I (4-3), the motor I (4-3) is connected with an air wheel shaft (4-5) through a coupling (4-4), the air wheel shaft (4-5) is connected with an air box (4-6) through a bearing, the air wheel shaft (4-5) is connected with an air wheel (4-17), the air wheel (4-17) is arranged in the air box (4-6), the air box (4-6) is connected with an air outlet pipe (4-7), the air box (4-6) is connected with a containing seat (4-8), a communication hole (4-18) is arranged on the air box (4-6), the communication hole (4-18) is communicated with an embedded groove (4-9), the embedded groove (4-9) is arranged on the containing seat (4-8), an air inlet (4-10) is arranged on the containing seat (4-8), the air inlet (4-10) is communicated with the primary filter plate groove (4-13), the embedded groove (4-9) is communicated with the primary filter plate groove (4-13), the primary filter plate (4-11) is connected with the primary filter plate groove (4-13) in a sliding mode, the handle (4-14) is connected with the ice cube box (4-15), the ice cube box (4-15) is connected with the primary filter plate (4-11), the ice cube box (4-15) is provided with a placing opening (4-16), the ice cube box (4-15) is connected with the embedded groove (4-9) in a sliding mode, the ice cube box (4-15) and the primary filter plate (4-11) are respectively provided with a filter hole (4-12), the air wheel shaft (4-5) is connected with the bearing seat A (2-9) in a bearing mode, and the hinged movable seat (2-8) is connected with the air box (4-6).
6. The piano training remote finger motion detection auxiliary device of claim 5, wherein: the material of the ice cube boxes (4-15) is stainless steel.
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| CN202010639815.XA CN111765335A (en) | 2020-07-06 | 2020-07-06 | Remote finger motion detection auxiliary device for piano training |
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| CN202010639815.XA CN111765335A (en) | 2020-07-06 | 2020-07-06 | Remote finger motion detection auxiliary device for piano training |
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| US20130288108A1 (en) * | 2010-12-29 | 2013-10-31 | Lg Chem, Ltd. | Device for adjusting deviation of height and horizontality |
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Application publication date: 20201013 |