CN110935143B

CN110935143B - Rotatory class skill action exercise auxiliary device in street dance

Info

Publication number: CN110935143B
Application number: CN201911306435.8A
Authority: CN
Inventors: 冯晓辉; 刘琳
Original assignee: Shenyang Sport University
Current assignee: Shenyang Sport University
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2021-02-19
Anticipated expiration: 2039-12-18
Also published as: CN110935143A

Abstract

The invention discloses a street dance rotation skill and motion exercise auxiliary device, which comprises a base and a support column, wherein the base is provided with a base; the base is provided with a groove, a bracket is arranged in the groove, and the bracket is rotatably connected in the groove; the base is further provided with an annular groove, the annular groove and the groove are concentrically arranged, the bottom of the supporting column extends into the annular groove and is connected with a sliding block, the sliding block is clamped in the annular groove in a sliding mode, and the supporting column is provided with a supporting mechanism. The rotary type skill training device is provided with the concentric groove and the annular groove, the rotary type bracket is arranged in the groove, the supporting column capable of rotating around the periphery of the bracket is arranged in the annular groove, and meanwhile, the supporting mechanism is arranged on the supporting column, so that a practicer can be effectively assisted in practicing rotary type skill actions.

Description

Rotatory class skill action exercise auxiliary device in street dance

Technical Field

The invention relates to an auxiliary tool for dance practice, in particular to an auxiliary device for street dance rotation skill movement practice.

Background

The street dance is a dance originated from street, the action of the street dance is formed by combining various walking, running and jumping, and the dance is formed by continuously combining the flexion, extension, rotation, circling, shimmy, wave-shaped twisting and the like of joints of the head, the neck, the shoulders, the upper limbs, the trunk and the like, each action has a specific body-building effect, the coordination of the actions of the upper limbs and the lower limbs, the abdomen and the back, and the head and the trunk are noticed, and the independent movement of each part of each link is also noticed.

In the street dance exercise process, the difficulty is higher namely the rotary skill action, the requirement on the harmony of people is higher, and at present, a learning auxiliary tool for the skill action exercise is not available, so that the difficulty of street dance learning is high.

Disclosure of Invention

The invention aims to provide a street dance rotation skill action exercise auxiliary device to solve the problems.

In order to achieve the purpose, the invention provides the following technical scheme:

a street dance rotation skill and motion exercise auxiliary device comprises a base and a support column; the base is provided with a groove, a bracket is arranged in the groove, and the bracket is rotatably connected in the groove; the base is further provided with an annular groove, the annular groove and the groove are concentrically arranged, the bottom of the supporting column extends into the annular groove and is connected with a sliding block, the sliding block is clamped in the annular groove in a sliding mode, and the supporting column is provided with a supporting mechanism.

In a further aspect: the bracket and the groove are arranged at intervals, a plurality of movably arranged balls are embedded in the groove, and an embedding groove matched with the balls is formed in the bottom of the bracket.

In a further aspect: the bracket comprises a lower connecting body and an upper bearing body, the bearing body is composed of a plurality of bearing units in an array part, and the single bearing unit is connected with the connecting body through an elastic piece.

In a further aspect: the support column comprises a first column body located on the lower portion and a second column body located on the upper portion, the support mechanism is arranged on the second column body, the first column body is of a hollow structure, and the second column body is slidably inserted into the first column body and driven by the lifting driving mechanism.

In a further aspect: the lifting driving mechanism comprises a lifting screw rod and a rotating shaft, the lifting screw rod is rotatably connected to a fixed block fixed on the first cylinder, a matching block is fixed on the second cylinder, and the lifting screw rod penetrates through the matching block and is in threaded connection with the matching block; one end of the rotating shaft is rotatably connected to the second column body, the rotating shaft is in transmission connection with the lifting screw rod through a bevel gear pair, and a crank is fixed at the tail end of the rotating shaft.

In a further aspect: the lower part of support column still is provided with the locking frame, and the locking frame rotates through elastic hinge support and connects the support column, and the end integrated into one piece of locking frame has the tapered end, and the locking groove with tapered end looks adaptation is seted up at the top of base.

In a further aspect: the supporting mechanism comprises a supporting piece and a fixed frame, wherein the supporting piece is rotatably connected to one end of the fixed frame through a connecting block, the top of the connecting block is hinged with a connecting frame, the tail end of the connecting frame is hinged with a movable seat, the movable seat is slidably clamped in a sliding groove formed in the supporting column, and the movable seat is connected with a locking bolt through thread fit; the support piece comprises a base, the base is connected with the connecting block, and two symmetrically-arranged cylinders are fixed on one side, far away from the connecting block, of the base.

Compared with the prior art, the invention has the following beneficial effects:

the rotary type bracket is arranged in the groove, the supporting columns capable of rotating around the periphery of the bracket are arranged in the annular groove, and meanwhile, the supporting columns are provided with the supporting mechanisms, so that a practicer can be effectively assisted in practicing rotary actions; the bracket is composed of the connecting body and the bearing body, and meanwhile, the bearing body is composed of a plurality of mutually independent bearing units, so that the bracket can be adjusted in adaptability according to the trunk of a practicer, the effective support of the bracket and the trunk is ensured, and the use is safer and more comfortable; the support column composed of the first column body and the second column body is arranged, and the lifting driving mechanism is matched, so that the overall height of the support column can be adjusted, the support column is suitable for exercisers with different heights, and the universality is improved; through the support piece that sets up the rotary type, and support piece comprises base and cylinder for support piece can provide the support for practitioner's hand and foot respectively when being in horizontality and vertical state, thereby satisfies practitioner's multiple exercise mode demand.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a schematic perspective view of a base of the present invention.

Fig. 4 is a schematic perspective view of the bearing body of the present invention.

Fig. 5 is a schematic structural view of the support mechanism of the present invention.

Fig. 6 is a schematic perspective view of the supporting member of the present invention.

Notations for reference numerals: 1-base, 11-groove, 111-ball, 12-ring groove, 13-locking groove, 2-support column, 21-first body, 22-second body, 221-sliding groove, 3-sliding block, 4-supporting mechanism, 41-supporting piece, 411-base, 412-column, 42-connecting block, 43-connecting frame, 44-movable seat, 45-fixing frame, 5-bracket, 51-connecting body, 52-bearing body, 521-bearing unit, 522-elastic piece, 61-adjusting screw rod, 62-matching block, 63-fixing block, 64-driving shaft, 65-crank, 66-bevel gear pair, 7-locking frame and 71-lock head.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1 to 4, in an embodiment of the present invention, an exercise assisting device for spin-type actions of skill street dance includes a base 1 and a supporting column 2; a groove 11 is formed in the base 1, a bracket 5 is arranged in the groove 11, and the bracket 5 is rotatably connected in the groove 11; still seted up ring channel 12 on the base 1, ring channel 12 sets up with recess 11 is concentric, and the bottom of support column 2 stretches into in ring channel 12 and is connected with slider 3, and slider 3 slip card is established in ring channel 12, is provided with supporting mechanism on the support column 2, during the use, practitioner's truck is located bracket 5, then utilizes supporting mechanism on the support column 2 to support the limbs to supplementary exercise of accomplishing rotatory type of action, it is swift convenient to use.

Concrete sliding connection structure between bracket 5 and the recess 11 does not add the injeciton, and is preferred, in this embodiment, bracket 5 and recess 11 interval set up, and the embedded ball 111 that is equipped with a plurality of activities and sets up of recess 11, the caulking groove with ball 111 matched with is seted up to bracket 5's bottom, and smooth and easy rotation between bracket 5 and the recess 11 can be guaranteed to the ball 111 of equipartition formula, can effectively support bracket 5 simultaneously, guarantees structural strength.

Further, the bracket 5 comprises a lower connecting body 51 and an upper supporting body 52, the supporting body 52 is composed of a plurality of supporting units 521 which are array parts, the single supporting unit 521 is connected with the connecting body 51 through an elastic piece 522, and the elastic expansion between the adjacent supporting units 521 cannot affect each other, so that the upper surface of the bracket 5 can be adjusted in applicability according to the trunk of a practicer, the bracket 5 is guaranteed to effectively support the trunk, and the use is safer and more comfortable.

For the better practitioner who cooperates different heights, in this embodiment, support column 2 is including the first cylinder 21 that is located the lower part and the second cylinder 22 that is located the upper portion, and supporting mechanism sets up on second cylinder 22, and wherein first cylinder 21 is hollow structure, and second cylinder 22 slides and inserts and establish first cylinder 21 and drive through lift actuating mechanism, during the use, highly adjusting second cylinder 22 through lift actuating mechanism to change supporting mechanism's height, the practitioner of the different heights of being convenient for uses.

The specific structure of the lifting driving mechanism is not limited, and one example is given in this embodiment, specifically: the lifting driving mechanism comprises a lifting screw rod 61 and a rotating shaft 64, the lifting screw rod 61 is rotatably connected to a fixed block 63 fixed on the first column body 21, a matching block 62 is fixed on the second column body 22, and the lifting screw rod 61 penetrates through the matching block 62 and is in threaded connection with the matching block 62; one end of the rotating shaft 64 is rotatably connected to the second column 22, the rotating shaft 64 is in transmission connection with the lifting screw rod 61 through the bevel gear pair 66, the crank 65 is fixed at the tail end of the rotating shaft 64, and during use, the rotating shaft 64 is driven to rotate through operation of the crank 65, so that the lifting screw rod 61 is driven to rotate, the second column 22 is driven to lift, and the lifting driving mechanism with other structures can be adopted, and the description is omitted here.

Optionally, in this embodiment, the lower portion of the supporting pillar 2 is further provided with a locking frame 7, the locking frame 7 is rotatably connected to the supporting pillar 2 through an elastic hinge support, a lock head 71 is integrally formed at the end of the locking frame 7, a locking groove 13 adapted to the lock head 71 is formed at the top of the base 1, when the locking bracket 7 is rotated so that the locking head 71 is inserted into the locking groove 13, the supporting post 2 is fixed, when the locking frame 7 is rotated to disengage the lock head 71 from the locking groove 13, the support post 2 is restored to free rotation, therefore, the practicer can select the fixed or unfixed supporting column 2 according to the actual requirement, for example, the unfixed supporting column 2 can be selected when the practicer just starts to practice, so that the limb can be effectively supported all the time during rotation, and after being more skilled, the fixed support column 2 can be selected, so that the limb is not supported during rotation.

In summary, in the present embodiment, the concentric groove 11 and the annular groove 12 are provided, the rotatable bracket 5 is provided in the groove 11, the supporting column 2 capable of rotating around the periphery of the bracket 5 is provided in the annular groove 12, and the supporting mechanism is provided on the supporting column 2, so that the exerciser can be effectively assisted in practicing the rotating type skill movements; by arranging the bracket 5 consisting of the connecting body 51 and the supporting body 52 and simultaneously, the supporting body 52 consists of a plurality of supporting units 521 which are mutually independent, the bracket 5 can be adjusted in adaptability according to the trunk of the exerciser, the effective support of the bracket 5 and the trunk is ensured, and the use is safer and more comfortable; through the support column 2 that the setting comprises first cylinder 21 and second cylinder 22, cooperation lift actuating mechanism for the whole height of support column 2 can be adjusted, thereby adapts to the practitioner of different heights, has improved the commonality.

Example 2

Referring to fig. 5 to 6, the supporting mechanism 4 is explained in detail based on embodiment 1, specifically:

the supporting mechanism 4 comprises a supporting part 41 and a fixed frame 45, wherein the supporting part 41 is rotatably connected to one end of the fixed frame 45 through a connecting block 42, the top of the connecting block 42 is hinged with a connecting frame 43, the tail end of the connecting frame 43 is hinged with a movable seat 44, the movable seat 44 is slidably clamped in a sliding groove 221 formed in the supporting column 2, and the movable seat 44 is connected with a locking bolt through thread fit, so that the position of the movable seat 44 in the sliding groove 221 can be fixed; support 41 includes base 411, and base 411 is connected with connecting block 42, and one side that connecting block 42 was kept away from to base 411 is fixed with the cylinder 412 of two symmetry settings, like this when support 41 horizontal setting, it can regard as the impetus of hand to for practitioner's hand provides the support, and when support 41 vertical setting, it can regard as the foot rest, thereby supports practitioner's angle, just so makes practitioner no matter what kind of rotary motion of exercise, and its limbs can both be effectively supported.

In summary, in the present embodiment, by providing the rotatable supporting member 41, and the supporting member 41 is composed of the base 411 and the column 412, the supporting member 41 can respectively provide support for the hands and the feet of the exerciser when in the horizontal state and the vertical state, so as to meet the requirements of various exercise modes of the exerciser.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A street dance rotation skill action exercise auxiliary device comprises a base (1) and a support column (2); the device is characterized in that a groove (11) is formed in the base (1), a bracket (5) is arranged in the groove (11), and the bracket (5) is rotatably connected in the groove (11); the base (1) is further provided with an annular groove (12), the annular groove (12) and the groove (11) are concentrically arranged, the bottom of the supporting column (2) extends into the annular groove (12) and is connected with a sliding block (3), the sliding block (3) is slidably clamped in the annular groove (12), and the supporting column (2) is provided with a supporting mechanism;

the bracket (5) and the groove (11) are arranged at intervals, a plurality of movably arranged balls (111) are embedded in the groove (11), and an embedding groove matched with the balls (111) is formed in the bottom of the bracket (5);

the supporting mechanism (4) comprises a supporting piece (41) and a fixed frame (45), wherein the supporting piece (41) is rotatably connected to one end of the fixed frame (45) through a connecting block (42), the top of the connecting block (42) is hinged with a connecting frame (43), the tail end of the connecting frame (43) is hinged with a movable seat (44), the movable seat (44) is slidably clamped in a sliding groove (221) formed in the supporting column (2), and the movable seat (44) is connected with a locking bolt through thread fit; support piece (41) are connected with connecting block (42) including base (411), and one side that connecting block (42) were kept away from in base (411) is fixed with two columns (412) that the symmetry set up.

2. The device for practicing spin-on-street skills according to claim 1 characterized in that the bracket (5) comprises a lower connecting body (51) and an upper supporting body (52), the supporting body (52) being composed of a plurality of supporting units (521) in the form of an array of parts, the individual supporting units (521) being connected to the connecting body (51) by means of elastic elements (522).

3. The device for practicing spinning-type skill motions of street dance according to claim 1, wherein the support column (2) comprises a first lower column (21) and a second upper column (22), the support mechanism is disposed on the second column (22), the first column (21) is hollow, and the second column (22) is slidably inserted into the first column (21) and driven by the lifting/lowering driving mechanism.

4. The device for practicing rotary skill in street dance according to claim 3, wherein the elevating driving mechanism comprises an elevating screw rod (61) and a rotating shaft (64), the elevating screw rod (61) is rotatably connected to a fixed block (63) fixed to the first column (21), a fitting block (62) is fixed to the second column (22), and the elevating screw rod (61) penetrates through the fitting block (62) and is in threaded connection with the fitting block; one end of the rotating shaft (64) is rotatably connected to the second column body (22), the rotating shaft (64) is in transmission connection with the lifting screw rod (61) through a bevel gear pair (66), and a crank (65) is fixed at the tail end of the rotating shaft (64).

5. The device for practicing street dance rotary skill motions according to any one of claims 1-4, wherein a locking frame (7) is further disposed at the lower portion of the supporting column (2), the locking frame (7) is rotatably connected to the supporting column (2) through an elastic hinge support, a locking head (71) is integrally formed at the end of the locking frame (7), and a locking groove (13) matched with the locking head (71) is formed at the top of the base (1).