CN110496368A - A kind of dedicated training device of dancing basic training - Google Patents

A kind of dedicated training device of dancing basic training Download PDF

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Publication number
CN110496368A
CN110496368A CN201910835058.0A CN201910835058A CN110496368A CN 110496368 A CN110496368 A CN 110496368A CN 201910835058 A CN201910835058 A CN 201910835058A CN 110496368 A CN110496368 A CN 110496368A
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CN
China
Prior art keywords
substrate
shaped frame
leg
drawing mechanism
belt wheel
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910835058.0A
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Chinese (zh)
Inventor
赵静
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Henan University of Technology
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Henan University of Technology
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Filing date
Publication date
Application filed by Henan University of Technology filed Critical Henan University of Technology
Priority to CN201910835058.0A priority Critical patent/CN110496368A/en
Publication of CN110496368A publication Critical patent/CN110496368A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B2023/006Exercising apparatus specially adapted for particular parts of the body for stretching exercises

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  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention discloses a kind of dedicated training devices of dancing basic training, including substrate and leg drawing mechanism;Cushion is equipped in the middle part of substrate top surface, also rotation is equipped with leg drawing mechanism in substrate, and the control mechanism for controlling leg drawing mechanism is additionally provided on substrate;Leg drawing mechanism includes U-shaped frame and foot pedal, and U-shaped frame is the U-shaped structure collectively constituted by two risers and a transverse slat, and U-shaped frame is connect with substrate rotating, and U-shaped frame is connected with foot pedal far from the end activity of substrate;Control mechanism includes wirerope, belt wheel and control handle, belt wheel horizontally rotates the two sides in substrate, leg drawing mechanism is located between two belt wheels, and wirerope is fixed on the leg drawing mechanism and belt wheel of corresponding side, and also rotation is equipped with control handle on belt wheel.Structure of the invention is reasonable, easy to use, can gradually be stretched to leg, effectively avoids stretching the improper injury to leg.

Description

A kind of dedicated training device of dancing basic training
Technical field
The present invention relates to a kind of dance training device, specially a kind of dedicated training device of dancing basic training.
Background technique
Dancing is a kind of art of acting, is to complete various graceful or highly difficult movements with body, generally there is music companion It plays, take rhythmical movement as the art form of main expression means.It is generally by music, also by other stage properties.Dance Step has polynary social effect and effect in itself, including movement, social activity, seeks a spouse, offers a sacrifice to gods or ancestors, ceremony etc..Before human civilization origin, Dancing is in ceremony, and ceremony, celebration and amusement aspect are all particularly significant.China just had already appeared dancing before 5,000 years, it Slave society is resulted from, has formed certain characteristic when developing to Qin Han.
The basic training of dancing includes: perpendicular fork, horizontal fork, lower waist, tiger jump, preceding bridge, rear axle, pressure shoulder, turn of marking time, handstand, pressure Leg, jete etc..Dancing training in basic skills both can movable whole body, guarantee will not hurt body in the class;It can mould again The beautiful and charming bodily form.Therefore, the training instrument for dancing dancing training in basic skills is essential.
Leg stretching training is important one of dancing basic training, but the existing leg for dancing training in basic skills Drawing mechanism is mostly that lifting leg is stretched, and the height of stretching device determines, so that it is direct from a height that leg, which stretches, To another height, without middle transition, it is easy to generate injury to leg.
Summary of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of dedicated training device of dancing basic training, should Apparatus structure is simple, easy to use, is stretched by artificially controlling control mechanism to leg, can be according to oneself receiving energy Power stretches leg, and drawing process autonomy is high, has certain transition, and effectively avoid stretching by buffer spring It is injured caused by excessively.
The present invention provides a kind of dedicated training device of dancing basic training, including substrate and leg drawing mechanism;
Cushion is provided in the middle part of substrate top surface, also rotation is provided with leg drawing mechanism in substrate, and leg drawing mechanism is Two, and cushion two sides are symmetrically disposed on, the control mechanism for controlling leg drawing mechanism is additionally provided on substrate;
Leg drawing mechanism includes U-shaped frame and foot pedal, and U-shaped frame is the U collectively constituted by two risers and a transverse slat Shape structure, U-shaped frame are connect with substrate rotating, and U-shaped frame is connected with foot pedal far from the end of substrate;
Control mechanism includes wirerope, belt wheel and control handle, and belt wheel, which horizontally rotates, is set to two sides inside substrate, leg Drawing mechanism is located between two belt wheels, and wirerope is fixedly installed on the leg drawing mechanism and belt wheel of corresponding side, belt wheel On be additionally provided with the control handle upwardly extended through substrate top.
Preferably, two sides are provided with the first connecting rod of vertical direction in substrate, are arranged with sleeve outside first connecting rod, cover Cylinder inner wall is connected with torsional spring, and the both ends of torsional spring are given to be connect with the outer wall of the inner wall of sleeve and first connecting rod, fixed outside sleeve It is connected with U-shaped frame, substrate side surfaces are also provided with the through slot for allowing U-shaped frame to rotate.
Preferably, first connecting rod is fixedly connected with the inner top of substrate and interior bottom, the inner top of sleeve and substrate and Interior basal sliding connection.
Preferably, two sides are provided with the Damping rotation shaft of vertical direction in substrate, and Damping rotation shaft is rotatably dispose in top in substrate Between portion and interior bottom, U-shaped frame is fixedly connected on Damping rotation shaft, substrate side surfaces offer logical for allowing U-shaped frame to rotate Slot.
Preferably, end of the U-shaped frame far from substrate is connected with the footrest by multiple first springs, and foot pedal is can be with The square plate of the end fitting of U-shaped frame.
Preferably, the end on the transverse slat and riser of U-shaped frame far from substrate is horizontally disposed cylindrical or square structure Groove, inside grooves are fixedly connected with the first spring, and the other end of the first spring is fixedly connected with foot pedal.
Preferably, between groove and foot pedal, telescopic rod is additionally provided with positioned at the first spring inner;
The height of foot pedal is more than or equal to the height of riser in U-shaped frame.
Preferably, the rotation of leg drawing mechanism two sides is located in substrate and is provided with the second connecting rod, the second connecting rod is vertical It is set to inside substrate, belt wheel is arranged in the second connecting rod, one end of wirerope is fixedly connected on belt wheel;
Vertical clapboard is vertically arranged in the transverse slat of U-shaped frame;
The connecting portion of steel wire penetrating U-shaped frame and substrate, and be fixedly connected with vertical clapboard.
Preferably, buffer spring is additionally provided between substrate and leg drawing mechanism, buffer spring one end is fixed with substrate Connection, the other end are slidably connected with U-shaped frame.
Preferably, cushion is connected with by hydraulic cylinder in the middle part of substrate top surface, cushion meets Human physiology angle, and can Disassembly is provided with the protective case of built-in sponge.
Compared with prior art, the invention has the following advantages:
1, structure of the invention is reasonable, can be longer in user leg in such a way that foot pedal is flexibly connected with U-shaped frame Shi Lashen foot pedal may adapt to more people and use;It is provided with and stretches in the first spring between foot pedal and U-shaped frame simultaneously Contracting bar can make foot pedal and U-shaped frame be in same straight line, foot is avoided to sprain with strength;2, the present invention passes through control machine The setting of structure, can allow stretching of the user according to the feeling autonomous control of itself to leg, that is, can according to itself Ability to bear stretches leg, avoids stretching or stretching transition by force and damages to leg;3, the present invention passes through The setting of buffer spring generates certain resistance, to avoid when user, which firmly rotates control handle, separates U-shaped frame Rotation causes very much U-shaped frame quickly to separate and damage to oneself fastly.
Detailed description of the invention
Fig. 1 is a kind of top view of the dedicated training device of dancing basic training of the embodiment of the present invention 1;
Fig. 2 is a kind of main view of the dedicated training device of dancing basic training of the embodiment of the present invention 1;
Fig. 3 is a kind of schematic diagram of internal structure of the dedicated training device of dancing basic training of the embodiment of the present invention 2;
Fig. 4 is first connecting rod in a kind of dedicated training device of dancing basic training of the embodiment of the present invention 2, torsional spring and sleeve Schematic enlarged-scale view;
Fig. 5 is a kind of schematic diagram of internal structure of the dedicated training device of dancing basic training of the embodiment of the present invention 3.
In figure: 1, substrate;2, cushion;3, U-shaped frame;4, foot pedal;5, wirerope;6, belt wheel;7, control handle;8, hydraulic Cylinder;9, first connecting rod;10, the second connecting rod;11, buffer spring.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described, But the present invention is not limited to these Examples.
Embodiment 1
The present embodiment provides a kind of dedicated training devices of dancing basic training, as Figure 1-Figure 2, including substrate 1 and two Leg drawing mechanism;Substrate 1 is used for connected legs drawing mechanism, and provides carrying for user, and leg drawing mechanism is used for pair Leg is stretched;
It is provided with the cushion 2 that user can sit in the middle part of 1 top surface of substrate, in order to be suitable for more multi-user, and increase to make The comfort level of user, 1 top surface of substrate middle part are connected with cushion 2 by hydraulic cylinder 8, and cushion 2 meets Human physiology angle, and Detachably it is provided with the protective case of built-in sponge;
Also rotation is provided with leg drawing mechanism in substrate 1, and leg drawing mechanism is two, and is symmetrically disposed on cushion 2 Two sides;Two sides are provided with the Damping rotation shaft of vertical direction in substrate 1, and Damping rotation shaft is rotatably dispose in 1 inner top of substrate and interior bottom U-shaped frame 3 is fixedly connected between portion, on Damping rotation shaft, 1 side of substrate offers the through slot for allowing U-shaped frame 3 to rotate, this Sample, can be when angle reaches the limit that can be born at present when rotation stretches leg, and device is automatically stopped, and is avoided because of inertia It is separating leg drawing mechanism also, and leg is caused to accidentally injure;
The control mechanism for controlling leg drawing mechanism is additionally provided on substrate 1, that is, cushion 2 is located at the top of substrate 1 Face, be located in substrate 22 two sides of cushion symmetrically be rotatablely connected there are two leg drawing mechanism, when user need it is basic to dancing It when function is trained, can be sitting on cushion 2, two legs are individually placed in the drawing mechanism of leg, then be controlled by oneself control Mechanism processed operates leg drawing mechanism, to stretch to leg;
Leg drawing mechanism includes U-shaped frame 3 and foot pedal 4, and U-shaped frame 3 is to be collectively constituted by two risers and a transverse slat U-shaped structure, U-shaped frame 3 and substrate 1 be rotatablely connected, and U-shaped frame 3 is connected with foot pedal 4 far from the end of substrate 1, that is, U-shaped frame 3 is used to place the leg of user, and foot pedal 4 is for allowing user to place sole;
In order to be suitable for the long user of different legs, the activity that can be stretched is set by U-shaped frame 3 and foot pedal 4 The end of connection type, i.e. U-shaped frame 3 far from substrate 1 is connect by multiple first springs with foot pedal 4, and foot pedal 4 is can be with The square plate of the end fitting of U-shaped frame 3, the end specially on the transverse slat and riser of U-shaped frame 3 far from substrate 1, which is horizontally disposed with, to be had Cylindrical or square structure groove, inside grooves are fixedly connected with the first spring, and the other end and foot pedal 4 of the first spring are solid Fixed connection, that is, foot pedal 4 is bonded completely with U-shaped frame 3 when not in use, stretching the first spring when in use makes 3 He of U-shaped frame Foot pedal 4 separates, so as to accommodate the entire leg of the longer user in leg;
In order to after separating U-shaped frame 3 and foot pedal 4 still on straight line, between groove and foot pedal 4, position Telescopic rod is also set up in the first spring inner, ankle portion is effectively avoided to be bent or distort the injury to leg in this way;It is simultaneously Increase comfort, the height of foot pedal 4 are more than or equal to the height of riser in U-shaped frame 3, that is, foot pedal 4 can accommodate and make The foot of more than half of user;
Control mechanism includes wirerope 5, belt wheel 6 and control handle 7, and belt wheel 6, which horizontally rotates, is set to 1 inside two of substrate Side, leg drawing mechanism are located between two belt wheels 6, i.e., leg drawing mechanism is located on both sides of the middle in substrate 1, and belt wheel 6 is located at The two sides of leg drawing mechanism in substrate 1, wirerope 5 are fixedly installed on the leg drawing mechanism and belt wheel 6 of corresponding side, i.e., It is located at the rotation of leg drawing mechanism two sides in substrate 1 and is provided with the second connecting rod 10, the second connecting rod 10 is vertically arranged at substrate 1 Inside is arranged with belt wheel 6 in the second connecting rod 10, is fixedly connected with one end of wirerope 5 on belt wheel 6, in the transverse slat of U-shaped frame 3 It is vertically arranged vertical clapboard, wirerope 5 passes through the connecting portion of U-shaped frame 3 and substrate 1, and is fixedly connected with vertical clapboard;Belt wheel The control handle upwardly extended at the top of substrate 1 is additionally provided on 6;Namely wirerope one end is fixed on belt wheel 6, one end It is fixed in the drawing mechanism of leg, in this way by control handle, wirerope 5 is gradually wrapped on belt wheel 6, that is, belt wheel Wirerope 5 between 6 and leg drawing mechanism gradually shortens, thus it is gradually close to belt wheel 6 from leg drawing mechanism, that is, Two leg drawing mechanisms are drifted apart from, allows user that can gradually split horizontal fork, leg is stretched.
When it is implemented, being sitting in cushion 2 first when user needs to do leg and stretches the training of this dancing basic training On, and leg is protruded into U-shaped frame 3, it is bonded sole with foot pedal 4, if the leg of user is longer than U-shaped frame 3 at this time, just The first spring can be stretched, separates foot pedal 4 with U-shaped frame 3, so as to accommodate the leg of user completely;When user leans on When leg section is opened to the maximum angle by oneself, carry out stretching with regard to needing by control mechanism, that is, user at this time again Oneself rotates control handle 7 with hand, is wrapped in wirerope 5 gradually on belt wheel 6, that is, belt wheel 6 and leg drawing mechanism it Between wirerope 5 gradually shorten, thus gradually close to belt wheel 6 from leg drawing mechanism, that is, make two leg stretching-machines Structure is drifted apart from, and is allowed user that can gradually split horizontal fork, is stretched to leg.
For user when carrying out dancing training in basic skills, it is an important part that leg, which stretches, and usual leg Portion stretches, and is carried out on horizontal bar or parallel bars, and the height of horizontal bar or parallel bars determines that such user can only be from a height It is directly lifted to another height, be easy to cause and pulls;And user oneself operates control handle to the present invention during stretching 7, feel to let go when pain, will not stretch by force again, and the angle that user slowly separates two legs when stretching Degree becomes larger, and is that bit by bit gradually enhanced drawing dynamics, such user come in drawing process disposably to stretch too much And cause stretching transition.
Embodiment 2
It is identical as the structure of embodiment 1, the difference is that the connection type of substrate 1 and U-shaped frame 3 is optimized, such as Fig. 3 With shown in Fig. 4, two sides are provided with the first connecting rod 9 of vertical direction in substrate 1, are arranged with sleeve outside first connecting rod 9, and first Connecting rod 9 is fixedly connected with the inner top of substrate 1 and interior bottom, and sleeve is connect with the inner top of substrate 1 and interior basal sliding, i.e., The inner top surface and inner bottom surface of substrate 1 are embedded with slideway identical with sleeve diameter, and being correspondingly arranged at the top and bottom of sleeve can The sliding block being slidably connected with slideway, sleeve lining are connected with torsional spring, and the both ends of torsional spring are given to be connect with the inner wall of sleeve and first The outer wall of bar 9 connects, and U-shaped frame 3 is fixedly connected with outside sleeve, and 1 side of substrate is also provided with logical for allowing U-shaped frame 3 to rotate Slot;Namely when in use, user is trained being placed on leg in U-shaped frame 3, and torsional spring band moving sleeve returns after the completion of training Return original position.
Embodiment 3
It is identical as the structure of embodiment 1 or embodiment 2, as shown in figure 5, being also set up between substrate 1 and leg drawing mechanism Have buffer spring 11,11 one end of buffer spring is fixedly connected with substrate 1, and the other end is slidably connected with U-shaped frame 3, i.e., U-shaped frame 3 with The opposite side of substrate 1 be provided with consistent second slideway in 3 direction of U-shaped frame, sliding is provided with the second sliding block on the second slideway, It is hinged with link block on second sliding block, buffer spring 11 is fixed on link block, the other end and substrate 1 of buffer spring 11 are fixed Connection, in this way during U-shaped frame 2 is close to substrate 1, buffer spring 11 can be sliding on the second slideway with the second sliding block It is dynamic, to lie substantially in the state vertical with basic 1, control handle 7 then is rotated in user and rotates excessively or rotates When too fast, certain resistance can produce, avoid two U-shaped frames 3 from being directly separated into larger angle and make user injured.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims (10)

1. a kind of dedicated training device of dancing basic training, which is characterized in that including substrate (1) and leg drawing mechanism;
It is provided with cushion (2) in the middle part of substrate (1) top surface, also rotation is provided with the leg stretching-machine in the substrate (1) Structure, the leg drawing mechanism is two, and is symmetrically disposed on the cushion (2) two sides, is additionally provided with use on the substrate (1) In the control mechanism for controlling the leg drawing mechanism;
The leg drawing mechanism includes U-shaped frame (3) and foot pedal (4), and the U-shaped frame (3) is by two risers and a cross The U-shaped structure that plate collectively constitutes, the U-shaped frame (3) and the substrate (1) are rotatablely connected, and the U-shaped frame (3) is far from the base The end of plate (1) is connected with the foot pedal (4);
The control mechanism includes wirerope (5), belt wheel (6) and control handle (7), and the belt wheel (6), which horizontally rotates, to be set to The internal two sides of the substrate (1), the leg drawing mechanism are located between two belt wheels (6), and the wirerope (5) is fixed It is set on the leg drawing mechanism and the belt wheel (6) of corresponding side, is additionally provided on the belt wheel (6) through described The control handle upwardly extended at the top of substrate (1).
2. a kind of dedicated training device of dancing basic training as described in claim 1, which is characterized in that two in the substrate (1) Side is provided with the first connecting rod (9) of vertical direction, and sleeve is arranged with outside the first connecting rod (9), and the sleeve lining connects It is connected to torsional spring, the both ends of the torsional spring are given to be connect with the outer wall of the inner wall of the sleeve and the first connecting rod (9), described It is fixedly connected with the U-shaped frame (3) outside sleeve, substrate (1) side is also provided with for allowing the U-shaped frame (3) to rotate Through slot.
3. a kind of dedicated training device of dancing basic training as claimed in claim 2, which is characterized in that the first connecting rod (9) it is fixedly connected with the inner top of the substrate (1) and interior bottom, the inner top and interior bottom of the sleeve and the substrate (1) Portion is slidably connected.
4. a kind of dedicated training device of dancing basic training as described in claim 1, which is characterized in that two in the substrate (1) Side is provided with the Damping rotation shaft of vertical direction, the Damping rotation shaft be rotatably dispose in the substrate (1) inner top and interior bottom it Between, it is fixedly connected on the Damping rotation shaft U-shaped frame (3), substrate (1) side is offered for allowing the U-shaped The through slot of frame (3) rotation.
5. a kind of dedicated training device of dancing basic training as described in claim 3 or 4, which is characterized in that the U-shaped frame (3) End far from the substrate (1) is connect by multiple first springs with the foot pedal (4), and the foot pedal (4) is can The square plate being bonded with the end of the U-shaped frame (3).
6. a kind of dedicated training device of dancing basic training as claimed in claim 5, which is characterized in that the cross of the U-shaped frame (3) End on plate and riser far from the substrate (1) is horizontally disposed cylindrical or square structure a groove, in the groove Portion is fixedly connected with the first spring, and the other end of first spring is fixedly connected with the foot pedal (4).
7. a kind of dedicated training device of dancing basic training as claimed in claim 6, which is characterized in that the groove and the foot Between pedal (4), telescopic rod is additionally provided with positioned at first spring inner;
The height of the foot pedal (4) is more than or equal to the height of riser on the U-shaped frame (3).
8. a kind of dedicated training device of dancing basic training as described in claim 1, which is characterized in that the interior position of the substrate (1) In leg drawing mechanism two sides, rotation is provided with the second connecting rod (10), and second connecting rod (10) is vertically arranged at institute It is internal to state substrate (1), is arranged with the belt wheel (6) on second connecting rod (10), is fixedly connected on the belt wheel (6) State one end of wirerope (5);
Vertical clapboard is vertically arranged in the transverse slat of the U-shaped frame (3);
The wirerope (5) passes through the connecting portion of the U-shaped frame (3) and the substrate (1), and fixes with the vertical clapboard Connection.
9. a kind of dedicated training device of dancing basic training as described in claim 1, which is characterized in that the substrate (1) and institute It states and is additionally provided between the drawing mechanism of leg buffer spring (11), described buffer spring (11) one end and the substrate (1) are fixed Connection, the other end are slidably connected with the U-shaped frame (3).
10. a kind of dedicated training device of dancing basic training as described in claim 1, which is characterized in that substrate (1) top surface Middle part is connected with the cushion (2) by hydraulic cylinder (8), and the cushion (2) meets Human physiology angle, and detachably sets It is equipped with the protective case of built-in sponge.
CN201910835058.0A 2019-09-02 2019-09-02 A kind of dedicated training device of dancing basic training Pending CN110496368A (en)

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CN201910835058.0A CN110496368A (en) 2019-09-02 2019-09-02 A kind of dedicated training device of dancing basic training

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Publication number Priority date Publication date Assignee Title
CN112999603A (en) * 2021-04-09 2021-06-22 杭州科技职业技术学院 Children dance training physique auxiliary device

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CN201502596U (en) * 2009-09-24 2010-06-09 嘉兴市捷豪清洁用品有限公司 Telescopic link
CN203342292U (en) * 2013-06-28 2013-12-18 燕山大学 Lifting controllable splits exercising device
CN203564695U (en) * 2013-08-06 2014-04-30 嘉兴乾昆工业设计有限公司 Swimming fitness simulation device
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CN109730850A (en) * 2019-01-04 2019-05-10 王嘉熙 A kind of hospital bed for facilitating bed patient independently to leave the bed
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112999603A (en) * 2021-04-09 2021-06-22 杭州科技职业技术学院 Children dance training physique auxiliary device

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