A neck translation rhythm training auxiliary system and method for dance

Abstract

The disclosed embodiment provides a Uygur dance neck translation rhythm training auxiliary system, including a support frame, two translation drive mechanisms, two force point guide components, a metronome and a processor; the two translation drive mechanisms are arranged on the support frame at a relative interval and are respectively located on both sides of the trainee's face; the two force point guide components are respectively fixed to the corresponding translation drive mechanisms and correspond to the force points of the trainee's neck translation rhythm; the processor is electrically connected to the above components respectively; the processor is used to control the two force point guide components to generate a guiding force along a preset direction when receiving a beat signal from the metronome, and control the two translation drive mechanisms to translate along the preset direction at the same time, thereby guiding the trainee to control his neck to translate along the preset direction under the guidance of the guiding force according to the beat signal. This system can assist dance teaching and dance trainers in teaching and daily training of neck movement rhythm, and substantially improve the efficiency of teaching and training.

Description

Technical Field

[0001] The disclosed embodiments belong to the technical field of dance training auxiliary systems, and specifically relate to a neck translation rhythm training auxiliary system and method for dance. Background Art

[0002] The folk dance of the Uyghur people in Xinjiang, my country, inherits the music and dance tradition of the ancient Orkhon River Basin, and has widely absorbed the aesthetic characteristics of the music and dance of the ancient Western Regions. The Uyghur dances included in various textbooks mainly include Sainaimu and Daolang Dance. The design of the teaching content such as basic dance postures and style characteristics mainly integrates and retains the Uyghur dance movements and eye contact to convey emotions, and the combination of movement and stillness of movements such as "moving the neck" and "wrapping the wrist". Its passionate, bold, steady and delicate style and charm are widely recognized by the people. However, the typical movements of Uyghur dance represented by "moving the neck" have complex rhythmic patterns that are different from the scope of daily human body movements, which brings great difficulties to the popularization of art and standardized training.

[0003] In sports training, the "neck movement" rhythm mainly relies on the coordination and linkage of the superficial neck muscles (platysma and cervical cleidomastoid muscles), the middle neck muscles (suprahyoid and infrahyoid muscles), the deep neck muscles (scalenes, longus colli, longus capitis, etc.) and the trapezius muscles. In daily life, people generally call it "moving the neck", and in dance training, it is generally called the "neck movement" rhythm or neck lateral movement. This rhythm is different from the flexion and extension, lateral flexion, rotation to the same side, and lateral rotation of the head and neck in sports training. It uses the neck muscles as the core of force and stretches the trapezius muscles horizontally in the opposite direction of the action.

[0004] In the conventional "neck movement" rhythm training, the teacher's action demonstration and imitation are generally adopted; students are guided to find the force space and strength of the action independently; disordered action proficiency training and other processes can produce certain training effects, but the disadvantages are also more prominent:

[0005] 1. The training effect depends on the students' talents, and the accuracy of the core force point is difficult to control. Under the traditional educational logic of oral and hands-on teaching, students with strong observation, imitation and expression can quickly grasp the teacher's movement trajectory and movement characteristics, especially the "neck movement" and other movements involve a large number of joints and muscles that are not often used in daily behavior movements. Most trainees find it difficult to quickly complete movement learning.

[0006] 2. The training efficiency is not high, and the training process is not staged, progressive, and repetitive enough. The "neck movement" is a difficult and detailed dance movement, and its training process requires a targeted training plan designed according to the different foundations of the trainees.

[0007] In view of the above problems, it is necessary to propose a neck translation rhythm training auxiliary system and method for dance that is reasonably designed and effectively solves the above problems. Summary of the invention

[0008] The embodiments of the present disclosure aim to solve at least one of the technical problems existing in the prior art and provide a neck translation rhythm training auxiliary system and method for dance.

[0009] One aspect of an embodiment of the present disclosure provides a neck translation rhythm training auxiliary system for dance, the system comprising a support frame, two translation drive mechanisms, two force point guide assemblies, a metronome and a processor;

[0010] The two translation drive mechanisms are arranged on the support frame at a relative interval and are respectively located on both sides of the trainee's face;

[0011] The two force-generating point guiding components are respectively fixed to the corresponding translation driving mechanisms, and correspond to the force-generating points of the translational law of the trainee's neck;

[0012] The processor is electrically connected to the metronome, the two translation drive mechanisms, and the two force point guide components respectively; wherein,

[0013] The processor is used to control the two force point guiding components to generate a guiding force along a preset direction when receiving a beat signal from the metronome, and simultaneously control the two translation drive mechanisms to translate along the preset direction, thereby guiding the trainee to control the translation of his neck along the preset direction under the guidance of the guiding force according to the beat signal.

[0014] Optionally, the force point guiding component includes a mandibular force point guiding component and a zygomatic force point guiding component;

[0015] The translation drive mechanism comprises a first translation drive mechanism and a second translation drive mechanism; wherein,

[0016] The mandibular force point guiding assembly is fixed to the first translation driving mechanism, and the zygomatic force point guiding assembly is fixed to the second translation driving mechanism;

[0017] The first translation drive mechanism is movably connected to the second translation drive mechanism through a connecting piece, so that when the first translation drive mechanism drives the mandibular force point guide assembly to translate, it simultaneously drives the second translation drive mechanism to drive the zygomatic force point guide assembly to translate in the same direction.

[0018] Optionally, the mandibular force point guiding assembly includes a mandibular wrapping cover, a first electromagnet sheet and a first magnet patch;

[0019] The mandibular wrapping cover is fixed to the first translation drive mechanism and is arranged toward the mandibular force point of the trainee;

[0020] The first electromagnet sheet is arranged on a side of the mandibular wrapping cover facing the mandibular force application point;

[0021] The first magnet patch is fixed to the mandibular force point; wherein,

[0022] When the processor receives the beat signal from the metronome, the processor controls the first electromagnet sheet to be energized, so that a guiding magnetic force along a preset direction is generated between the first electromagnet sheet and the first magnet patch.

[0023] Optionally, the zygomatic force point guiding component includes a zygomatic wrapping cover, a second electromagnet sheet and a second magnet patch;

[0024] The zygomatic bone wrapping cover is fixed to the second translation driving mechanism and is arranged toward the zygomatic bone force point of the trainee;

[0025] The second electromagnet sheet is arranged on a side of the zygomatic bone wrapping cover facing the zygomatic bone force point;

[0026] The second magnet patch is fixed to the zygomatic force point; wherein,

[0027] When the processor receives the beat signal from the metronome, the processor controls the second electromagnet sheet to be energized, so that a guiding magnetic force along a preset direction is generated between the second electromagnet sheet and the second magnet patch.

[0028] Optionally, the first translation drive mechanism includes a drive motor, a gear and a rack;

[0029] The output shaft of the driving motor is drivingly connected to the gear;

[0030] The rack is meshingly connected with the gear, and the lower jaw wrapping cover is arranged on the rack.

[0031] Optionally, an offset pin is provided on the gear;

[0032] The gear is hinged to the connecting member via the offset pin shaft.

[0033] Optionally, the second translation drive mechanism includes a linear bearing seat and a push rod;

[0034] The linear bearing seat is sleeved on the outside of the push rod;

[0035] The first end of the push rod is connected to the zygomatic bone wrapping cover, and the second end of the push rod is connected to the connecting member.

[0036] Optionally, the support frame includes a base and a vertical drive mechanism;

[0037] The first end of the vertical driving mechanism is connected to the base, and the second end of the vertical driving mechanism is connected to the translation driving mechanism to drive the translation driving mechanism to rise and fall.

[0038] Optionally, the processor is a PLC, an MCU or a CPU.

[0039] Another aspect of the embodiment of the present disclosure provides a method for auxiliary training of neck translation rhythm for dance, using the neck translation rhythm training system for dance as described above for auxiliary training, the method comprising:

[0040] The trainee places the head above the neck between the two translation drive mechanisms;

[0041] Adjust the positions of the two force-generating point guide components and the distances from the force-generating points on the trainee's face so that they are aligned with the force-generating points of the trainee's neck translation law;

[0042] Turn on the metronome, control the beat speed within 30 BPM, and perform training independently on the left and right sides at a uniform speed to locate the force point of neck translation and the trajectory of neck translation rhythm;

[0043] The metronome is adjusted to 10 BPM as the speed node, and the training speed is increased in sequence. The overall speed of the metronome is controlled between 40 BPM and 80 BPM, and the movement is gradually increased from 4 beats per movement to 2 beats per movement. The training is carried out independently on the left and right sides to perform unilateral neck translation training;

[0044] Adjust the metronome to use 5BPM as the speed node, and increase the training speed in sequence. The overall metronome is controlled between 80BPM and 100BPM, and the movement is gradually increased from 2 beats to 1 beat. The training is carried out independently on the left and right sides to perform neck translation speed and strength training.

[0045] The disclosed embodiment of the neck translation rhythm training auxiliary system and method for dance, through the cooperation of two force point guide components and two translation drive mechanisms, can enable trainees to accurately locate the force position and movement path of the dance neck translation rhythm, and can adjust different movement speeds, strengths and amplitudes to meet the training requirements of different trainees in accordance with their aptitude. The training auxiliary system can assist dance teachers and dance trainers in teaching and daily training of the "neck movement" rhythm, substantially improve the efficiency of teaching and training, and assist teachers in setting up more scientific teaching plans. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1It is a structural schematic diagram of a neck translation rhythm training auxiliary system for dance according to one embodiment of the disclosed embodiments;

[0047] Figure 2 It is a structural schematic diagram of a trainee in another embodiment of the disclosed embodiments when using the neck translation rhythm training auxiliary system for dance for training;

[0048] Figure 3 A schematic diagram of the specific structure of a translation drive mechanism and a force point guiding assembly according to another embodiment of the present disclosure;

[0049] Figure 4 The present invention is a flowchart of another embodiment of the present disclosure, which is a method for assisting neck translation rhythm training in dance. DETAILED DESCRIPTION

[0050] In order to enable those skilled in the art to better understand the technical solutions of the embodiments of the present disclosure, the embodiments of the present disclosure are further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0051] like Figures 1 to 3 As shown, one aspect of an embodiment of the present disclosure provides a neck translation rhythm training auxiliary system 100 for dance, the system 100 includes a support frame 110, two translation drive mechanisms, two force point guide assemblies, a metronome (not shown in the figure) and a processor (not shown in the figure).

[0052] The two translation drive mechanisms are arranged at intervals on the support frame 110 and are respectively located on both sides of the trainee's face. The two translation drive mechanisms have the same structural composition.

[0053] The two force-generating point guide assemblies are respectively fixed to the corresponding translation drive mechanisms and correspond to the force-generating points of the translational law of the trainee's neck. The two force-generating point guide assemblies have the same structural composition.

[0054] The processor is electrically connected to the metronome, two translation drive mechanisms, and two force point guiding assemblies, respectively. The processor is used to control the two force point guiding assemblies to generate a guiding force along a preset direction when receiving a beat signal from the metronome, and simultaneously control the two translation drive mechanisms to translate along the preset direction, thereby guiding the trainee to control the translation of his neck along the preset direction under the guidance of the guiding force according to the beat signal.

[0055] It should be noted that, in this embodiment, the processor may be a PLC, an MCU or a CPU, or may be other types of processors, which may be selected according to actual needs.

[0056] Specifically, the initial beat set by the metronome is 4 beats and the first action is the translation of the neck to the left as an example. The trainee puts the head 200 above the neck between the two translation drive mechanisms. After the metronome sends out a beat with a set rhythm and speed, when the processor receives the beat signal sent by the metronome, it controls the two force-generating point guide components to generate a left guiding force, and the two force-generating point guide components generate a guiding force in the same direction. At the same time, the processor controls the two translation drive mechanisms to translate to the left, and then guides the trainee to control the translation of his neck to the left under the guidance of the left guiding force according to the beat signal, and completes the training of the neck to translate to the left once. After the 4 beats are over, the trainee completes the translation of the neck to the right according to the above-mentioned guiding process, and repeatedly performs the left and right neck translation training to accurately locate the force position and movement path.

[0057] The neck translation rhythm training auxiliary system for dance of the disclosed embodiment can enable the trainee to accurately locate the force position and movement path of the dance neck translation rhythm through the cooperation of two force point guide components and two translation drive mechanisms, and can adjust different movement speeds, strengths and amplitudes to meet the training requirements of different trainees in accordance with their aptitude. This training auxiliary system can assist dance teachers and dance trainees in teaching and daily training of the "neck movement" rhythm, substantially improve the efficiency of teaching and training, and assist teachers in setting up more scientific teaching plans.

[0058] For example, Figure 1 and Figure 2 As shown, the force point guiding assembly includes a mandibular force point guiding assembly 120 and a zygomatic force point guiding assembly 130. That is, each side of the trainee's face has two force points, at the mandibular bone and the zygomatic bone, respectively, and the mandibular force point guiding assembly 120 and the zygomatic force point guiding assembly 130 are respectively arranged at the corresponding force points.

[0059] The translation drive mechanism includes a first translation drive mechanism 140 and a second translation drive mechanism 150 , wherein the mandibular force point guiding assembly 120 is fixed to the first translation drive mechanism 140 , and the zygomatic force point guiding assembly 130 is fixed to the second translation drive mechanism 150 .

[0060] The first translation driving mechanism 140 is movably connected to the second translation driving mechanism 150 through the connecting member 160, so that when the first translation driving mechanism 140 drives the mandibular force point guiding assembly 120 to translate, the second translation driving mechanism 150 is simultaneously driven to drive the zygomatic force point guiding assembly 130 to translate in the same direction. In other words, under the driving action of the first translation driving mechanism 140 and the second translation driving mechanism 150, the mandibular force point guiding assembly 120 and the zygomatic force point guiding assembly 130 translate in the same direction at the same time.

[0061] In this embodiment, the force points of the trainee's neck translation rhythm are determined to be the mandible and zygomatic bone of the face, and a mandibular force point guiding assembly and a zygomatic bone force point guiding assembly are respectively provided at the corresponding force points. According to the cooperation between the first translation driving mechanism and the mandibular force point guiding assembly, the cooperation between the second translation driving mechanism and the zygomatic bone force point guiding assembly, and the linkage between the first translation driving mechanism and the second translation driving mechanism, the trainee can master the force points and movement trajectory of the dance neck translation well, thereby improving the teaching and training efficiency.

[0062] For example, Figure 3 As shown, the mandibular force point guiding assembly 120 includes a mandibular wrapping cover 121, a first electromagnet sheet 122 and a first magnet patch (not shown in the figure).

[0063] The mandibular covering cover 121 is fixed to the first translation driving mechanism 140 and is arranged toward the mandibular force point of the trainee.

[0064] It should be noted that the shape and size of the chin wrap 121 are not specifically limited in this embodiment and can be selected according to actual needs.

[0065] The first electromagnet sheet 122 is disposed on a side of the mandibular wrapping cover 121 facing the mandibular force point.

[0066] The first magnet patch is fixed to the mandibular force point. In this embodiment, the first magnet patch is fixed to the mandibular part of the trainer's face through an adhesive layer.

[0067] It should be noted that the size and shape of the first electromagnet sheet 122 and the first magnet patch are not specifically limited in this embodiment and can be selected according to actual needs.

[0068] It should be further explained that there can be a gap between the chin wrapping cover 121 and the first magnet patch on the trainee's face without contact, and the size of the gap can be adjusted according to the magnetic force between the first electromagnet sheet 122 and the first magnet patch.

[0069] When the processor receives the beat signal from the metronome, the processor controls the first electromagnet sheet 122 to be energized, so that a guiding magnetic force along a preset direction is generated between the first electromagnet sheet 122 and the first magnet patch.

[0070] Specifically, the initial beat of the metronome is set to 4 beats and the first action is the left translation of the neck. When the processor receives the beat signal from the metronome, the processor controls the first electromagnet sheets 122 on both sides of the trainee's head to be energized, wherein the first electromagnet sheets 122 on the left and right sides respectively pass currents in opposite directions, so that the first electromagnet sheets 122 on the left and right sides generate magnetic fields in different directions. More specifically, an attractive magnetic force in the left direction is generated between the first electromagnet sheet 122 on the left side of the face and the first magnet patch, and a repulsive magnetic force in the left direction is generated between the first electromagnet sheet 122 on the right side of the face and the first magnet patch, so that the leftward guiding force is generated at the lower jaw on both sides of the face, thereby guiding the trainee to control his neck to translate to the left under the guidance of the leftward guiding force.

[0071] For example, Figure 3 As shown, the zygomatic bone force point guiding assembly 130 includes a zygomatic bone wrapping cover 131, a second electromagnet sheet 132 and a second magnet patch (not shown in the figure).

[0072] The zygomatic bone wrapping cover 131 is fixed to the second translation driving mechanism 150 and is arranged toward the zygomatic bone force point of the trainee.

[0073] It should be noted that the size and shape of the zygomatic bone covering cover 131 are not specifically limited in this embodiment and can be selected according to actual needs.

[0074] The second electromagnet sheet 132 is disposed on a side of the zygomatic bone wrapping cover 131 facing the zygomatic bone force point.

[0075] The second magnet patch is fixed to the zygomatic force point. In this embodiment, the second magnet patch is fixed to the zygomatic bone of the trainee's face through an adhesive layer.

[0076] It should be noted that the size and shape of the second electromagnet sheet 132 and the second magnet patch are not specifically limited in this embodiment and can be selected according to actual needs.

[0077] It should be further explained that there can be a gap between the zygomatic bone cover 131 and the second magnet patch on the trainee's face without contact, and the size of the gap can be adjusted according to the magnetic force between the second electromagnet sheet 132 and the second magnet patch.

[0078] When the processor receives the beat signal from the metronome, the processor controls the second electromagnet sheet 132 to be energized, so that a guiding magnetic force along a preset direction is generated between the second electromagnet sheet 132 and the second magnet patch.

[0079] Specifically, the initial beat of the metronome is set to 4 beats and the first action is the left translation of the neck. When the processor receives the beat signal from the metronome, the processor controls the second electromagnet sheets 132 on both sides of the trainee's head to be energized, wherein the second electromagnet sheets 132 on the left and right sides respectively pass currents in opposite directions, so that the second electromagnet sheets 132 on the left and right sides generate magnetic fields in different directions. More specifically, an attractive magnetic force in the left direction is generated between the second electromagnet sheet 132 on the left side of the face and the second magnet patch, and a repulsive magnetic force in the left direction is generated between the second electromagnet sheet 132 on the right side of the face and the second magnet patch, so that a left guiding force is generated at the left cheekbones on both sides of the face, thereby guiding the trainee to control his neck to translate to the left under the guidance of the left guiding force.

[0080] In this embodiment, when the processor receives the beat signal from the metronome, a guiding magnetic force along the preset direction is generated between the first electromagnet sheet and the first magnet patch. At the same time, a guiding magnetic force along the preset direction is generated between the second electromagnet sheet and the second magnet patch. In this way, the guiding force along the preset direction can be generated at the mandibular force point and the zygomatic force point on the trainee's face. Under the guidance of the guiding force, the trainee can complete the translation training of the neck well, thereby improving the teaching and training efficiency.

[0081] For example, Figure 3 As shown, the first translation driving mechanism 140 includes a driving motor 141 , a gear 142 and a rack 143 .

[0082] The output shaft of the driving motor 141 is connected to the gear 142, and the rack 143 is meshed with the gear 142. The rack 143 is provided with the mandibular covering cover 121. The driving motor 141 drives the gear 142 to rotate so that the rack 143 performs linear motion, thereby driving the mandibular covering cover 121 to translate.

[0083] It should be noted that there is no specific limitation on the structure of the first translation drive mechanism 140. In addition to the gear rack combination in this embodiment, other translation drive mechanisms may also be used, such as a crank slider, etc., which can be selected according to actual needs.

[0084] For example, Figure 3 As shown, an offset pin shaft 142 a is provided on the gear 142 , and the gear 142 is hinged to the connecting member 160 via the offset pin shaft 142 a .

[0085] It should be noted that the gear 142 may also be movably connected to the connecting member 160 through other structures, which are not specifically limited in this embodiment and can be selected according to actual needs.

[0086] For example, Figure 3As shown, the second translation driving mechanism 150 includes a linear bearing seat 151 and a push rod 152 .

[0087] The linear bearing seat 151 is sleeved on the outer side of the push rod 152 . The first end of the push rod 152 is connected to the zygomatic bone wrapping cover 131 , and the second end of the push rod 152 is connected to the connecting member 160 .

[0088] Specifically, in this embodiment, the gear 142 is driven by the driving motor 141 to rotate so that the rack 143 performs linear motion, thereby driving the mandibular wrapping cover 121 to translate; while the gear 142 rotates, the push rod 152 is driven by the offset pin shaft 142a to perform linear motion in the linear bearing seat 151, thereby driving the zygomatic wrapping cover 131 to translate. The mandibular wrapping cover 121 and the zygomatic wrapping cover 131 translate at the same time, which can simultaneously guide the trainee's neck to translate in a preset direction under the guidance of the guiding force, thereby improving the teaching and training efficiency.

[0089] For example, Figure 2 As shown, the support frame 110 includes a base 111 and a vertical drive mechanism 112. A first end of the vertical drive mechanism 112 is connected to the base 111, and a second end of the vertical drive mechanism 112 is connected to the translation drive mechanism to drive the translation drive mechanism to rise and fall.

[0090] Specifically, in this embodiment, Figure 2 As shown, the vertical driving mechanism 112 may include a fixed sleeve 112a and a telescopic rod 112b. The first end of the telescopic rod 112b is telescopically disposed in the fixed sleeve 112a.

[0091] The vertical driving mechanism 112 further includes a button 112c disposed on the outer peripheral wall of the fixing sleeve 112a.

[0092] When the button 112c is in a pressed state, the telescopic rod 112b moves toward or away from the fixed sleeve 112a. When the button 112c is in a reset state, the telescopic rod 112b is fixed in the fixed sleeve 112a. In this way, the lifting and lowering of the translation drive mechanism can be adjusted as needed.

[0093] It should be noted that this embodiment does not specifically limit the structure of the vertical drive mechanism, and it can be selected according to actual needs.

[0094] In the embodiment, the height of the translation drive mechanism is adjustable, which can meet the needs of trainees of different heights to perform neck translation rhythm training, thereby increasing the applicability of the auxiliary training system.

[0095] like Figure 4 As shown, another aspect of the embodiment of the present disclosure provides a neck translation rhythm auxiliary training method S100 for dancing, as shown in FIG. Figures 1 to 3As shown, the neck translation rhythm training system 100 for dance described above is used for auxiliary training, wherein the structural features of the training system 100 have been described in detail above and will not be repeated here.

[0096] like Figure 4 As shown, a neck translation rhythm auxiliary training method S100 for dancing according to an embodiment of the present disclosure specifically includes:

[0097] S110: The trainee places the head above the neck between the two translation drive mechanisms.

[0098] Specifically, the height of the translation drive mechanism is adjusted according to the height of the trainee, so that the trainee can put the head 200 above the neck between the two translation drive mechanisms.

[0099] S120, adjusting the positions of the two force point guiding components and the distances from the force points on the trainee's face so as to align them with the force points of the trainee's neck translation law.

[0100] Specifically, the positions of the force point guide components on the left and right sides of the trainee's face are adjusted to correspond to the mandibular force point and the zygomatic force point of the face respectively.

[0101] S130, turning on the metronome, controlling the beat speed within 30 BPM, and conducting training independently on the left and right sides at a uniform speed to locate the neck translation force point and the neck translation rhythm trajectory.

[0102] Specifically, according to the teaching plan and the training requirements of the trainee, the rhythm and speed of the beat are set, and the training system 100 is used to help the trainee accurately find the core force muscle position and the complete trajectory of left and right movement. The speed is controlled within 30 BPM, and the training is carried out independently on the left and right sides at a uniform speed. The trainee is required to independently master the force and movement trajectory.

[0103] S140, adjusting the metronome to use 10BPM as the speed node, increasing the training speed in sequence, the overall speed of the metronome is controlled between 40BPM and 80BPM, gradually increasing from 4 beats per movement to 2 beats per movement, and conducting training independently on the left and right sides to perform unilateral neck translation training.

[0104] S150, adjusting the metronome to use 5BPM as the speed node, and increasing the training speed in sequence. The overall metronome is controlled between 80BPM and 100BPM, and the movement is gradually increased from 2 beats to 1 beat. The training is carried out independently on the left and right sides to perform neck translation speed and strength training.

[0105] The neck translation rhythm auxiliary training method for dance of the disclosed embodiment adopts the neck translation rhythm auxiliary training system for dance to perform neck translation rhythm training, and successively conducts phased training of force point positioning training, unilateral training and speed and strength training, which can enable trainees to accurately locate the force position and movement path of the dance neck translation rhythm, and can adjust different movement speeds, strengths and amplitudes to meet the training requirements of different trainees in accordance with their aptitude. This training auxiliary method can assist dance teaching and dance trainees in teaching and daily training of the "neck movement" rhythm, substantially improve the efficiency of teaching and training, and assist teachers in setting up more scientific teaching plans.

[0106] It is to be understood that the above embodiments are merely exemplary embodiments used to illustrate the principles of the embodiments of the present disclosure, but the embodiments of the present disclosure are not limited thereto. For those of ordinary skill in the art, various modifications and improvements can be made without departing from the spirit and essence of the embodiments of the present disclosure, and these modifications and improvements are also considered to be within the protection scope of the embodiments of the present disclosure.

Claims

1. A neck translation rhythm training auxiliary system for dance, characterized in that: The system includes a support frame, two translation drive mechanisms, two force point guide assemblies, a metronome and a processor; The two translation drive mechanisms are arranged on the support frame at a relative interval and are respectively located on both sides of the trainee's face; The two force-generating point guiding components are respectively fixed to the corresponding translation driving mechanisms, and correspond to the force-generating points of the translational law of the trainee's neck; The processor is electrically connected to the metronome, the two translation drive mechanisms, and the two force point guide components respectively; wherein, The processor is used to control the two force point guiding components to generate a guiding force along a preset direction when receiving a beat signal from the metronome, and simultaneously control the two translation drive mechanisms to translate along the preset direction, thereby guiding the trainee to control the translation of his neck along the preset direction under the guidance of the guiding force according to the beat signal.

2. The system according to claim 1, characterized in that The force point guiding component includes a mandibular force point guiding component and a zygomatic force point guiding component; The translation drive mechanism comprises a first translation drive mechanism and a second translation drive mechanism; wherein, The mandibular force point guiding assembly is fixed to the first translation driving mechanism, and the zygomatic force point guiding assembly is fixed to the second translation driving mechanism; The first translation drive mechanism is movably connected to the second translation drive mechanism through a connecting piece, so that when the first translation drive mechanism drives the mandibular force point guide assembly to translate, it simultaneously drives the second translation drive mechanism to drive the zygomatic force point guide assembly to translate in the same direction.

3. The system according to claim 2, characterized in that The mandibular force point guiding assembly comprises a mandibular wrapping cover, a first electromagnet sheet and a first magnet patch; The mandibular wrapping cover is fixed to the first translation drive mechanism and is arranged toward the mandibular force point of the trainee; The first electromagnet sheet is arranged on a side of the mandibular wrapping cover facing the mandibular force application point; The first magnet patch is fixed to the mandibular force point; wherein, When the processor receives the beat signal from the metronome, the processor controls the first electromagnet sheet to be energized, so that a guiding magnetic force along a preset direction is generated between the first electromagnet sheet and the first magnet patch.

4. The system according to claim 2, characterized in that The zygomatic bone force point guiding component comprises a zygomatic bone wrapping cover, a second electromagnet sheet and a second magnet patch; The zygomatic bone wrapping cover is fixed to the second translation driving mechanism and is arranged toward the zygomatic bone force point of the trainee; The second electromagnet sheet is arranged on a side of the zygomatic bone wrapping cover facing the zygomatic bone force point; The second magnet patch is fixed to the zygomatic force point; wherein, When the processor receives the beat signal from the metronome, the processor controls the second electromagnet sheet to be energized, so that a guiding magnetic force along a preset direction is generated between the second electromagnet sheet and the second magnet patch.

5. The system according to claim 3, characterized in that The first translation drive mechanism includes a drive motor, a gear and a rack; The output shaft of the driving motor is drivingly connected to the gear; The rack is meshingly connected with the gear, and the lower jaw wrapping cover is arranged on the rack.

6. The system according to claim 5, characterized in that An offset pin is provided on the gear; The gear is hinged to the connecting member via the offset pin shaft.

7. The system according to claim 4, characterized in that The second translation drive mechanism includes a linear bearing seat and a push rod; The linear bearing seat is sleeved on the outside of the push rod; The first end of the push rod is connected to the zygomatic bone wrapping cover, and the second end of the push rod is connected to the connecting member.

8. The system according to any one of claims 1 to 7, characterized in that: The support frame includes a base and a vertical drive mechanism; The first end of the vertical driving mechanism is connected to the base, and the second end of the vertical driving mechanism is connected to the translation driving mechanism to drive the translation driving mechanism to rise and fall.

9. The system according to any one of claims 1 to 7, characterized in that: The processor is a PLC, an MCU or a CPU.

10. A method for auxiliary training of neck translation rhythm for dancing, characterized in that: Auxiliary training is performed using the neck translation rhythm training system for dance according to any one of claims 1 to 9, the method comprising: The trainee places the head above the neck between the two translation drive mechanisms; Adjust the positions of the two force-generating point guide components and the distances from the force-generating points on the trainee's face so that they are aligned with the force-generating points of the trainee's neck translation law; Turn on the metronome, control the beat speed within 30 BPM, and perform training independently on the left and right sides at a uniform speed to locate the force point of neck translation and the trajectory of neck translation rhythm; The metronome is adjusted to 10 BPM as the speed node, and the training speed is increased in sequence. The overall speed of the metronome is controlled between 40 BPM and 80 BPM, and the movement is gradually increased from 4 beats per movement to 2 beats per movement. The training is carried out independently on the left and right sides to perform unilateral neck translation training; Adjust the metronome to use 5BPM as the speed node, and increase the training speed in sequence. The overall metronome is controlled between 80BPM and 100BPM, and the movement is gradually increased from 2 beats to 1 beat. The training is carried out independently on the left and right sides to perform neck translation speed and strength training.

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