CN214808211U

CN214808211U - Sports dance is with drawing hip equipment

Info

Publication number: CN214808211U
Application number: CN202121418267.4U
Authority: CN
Inventors: 张曙鸿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-11-23
Anticipated expiration: 2031-06-24

Abstract

The application discloses sports dance is with drawing crotch equipment, including bottom plate, U template, box, first through-hole, straight tube, arc pole, cushion, connecting axle, knob, safety cover, first montant, first gear, worm wheel, worm, second through-hole, second gear, meshing tooth piece, guide bar and second montant. The utility model provides an useful part lies in can be used to the horizontal drive of arc pole through auto-lock actuating mechanism, carries out the drawing of shank through the arc pole, has the effect of auto-lock after tensile regulation, can keep tensile state, locks, need not the manual work and continuously exerts the effort, provides convenient for holistic use, and holistic operation is through rotating the knob simultaneously, can realize easy operation.

Description

Sports dance is with drawing hip equipment

Technical Field

The application relates to the field of crotch pulling training, in particular to crotch pulling equipment for sports dancing.

Background

Sports dancing is also known as international standard dance of friendship. One of the sports events. Is a walking double dance competition item accompanied by men and women. Two item groups, ten dance species. Wherein the modern dance group comprises Waltz, Vienna Waltz, tango, Fox and rapid dance, and the Latin dance group comprises Lunba, QIQIANG, SANBA, cowboy and fighting cattle dance. Each dance has its own dance music, dance steps and style. According to the requirements of various dance music and actions, the music and the actions are organized into respective complete sets of actions.

The first horse is the basic work in sports dancing; when the training is carried out, the crotch pulling training needs to be carried out, but in the prior art, pulling on two sides of two legs is generally carried out through manual external force, continuous force application needs to be carried out, the training effect is possibly poor, and the use is inconvenient. Therefore, a crotch pulling device for sports dancing is proposed to address the above problems.

Disclosure of Invention

In the embodiment, a crotch pulling device for sports dancing is provided for solving the problem that the crotch pulling training needs to continuously apply pulling force in the prior art.

According to one aspect of the application, the hip pulling equipment for sports dancing comprises a bottom plate and a U-shaped plate fixedly arranged at the top of the bottom plate, wherein two sides of the U-shaped plate are fixedly provided with a box body, and a self-locking driving mechanism is arranged in the box body; the self-locking driving mechanism comprises a straight pipe, and the tail end of the straight pipe is fixedly connected with an arc-shaped rod; the number of the self-locking driving mechanisms is two, a connecting shaft is connected between the two self-locking driving mechanisms, one side of one self-locking driving mechanism is connected with a knob, and the connecting shaft is rotatably connected with the U-shaped plate.

Further, auto-lock actuating mechanism still includes first montant, second montant, first gear, second gear, worm wheel and worm, first montant and second montant all rotate and install the inside at the box, fixed cover on the face of the rod of first montant has been connect first gear and worm wheel, fixed cover on the face of the rod of second montant has been connect the second gear, the second gear is connected with first gear engagement, the worm rotates and installs the inside at the box, and the worm transversely sets up, the worm is connected with the worm wheel meshing, the one end of worm and the one end fixed connection of connecting axle, the one end of worm and the one end fixed connection of knob.

Furthermore, a plurality of meshing tooth blocks are fixedly connected to the face of the straight pipe, and the meshing tooth blocks are in meshing connection with the second gear.

Further, the inside clearance fit of straight tube is connected with the guide bar, the one end of guide bar and one side inner wall fixed connection of safety cover, safety cover fixed mounting is in one side of box, the safety cover level sets up, and safety cover and box intercommunication.

Further, a second through hole is formed in one side of the box body, and first through holes are formed in the two sides of the U-shaped plate.

Further, the inner side of the arc-shaped rod is fixedly connected with a soft cushion, and the soft cushion is of an arc-shaped structure.

Through the above-mentioned embodiment of this application for the drawing of user's both legs department both sides, tensile effect is better, can be used to the horizontal drive of arc pole through auto-lock actuating mechanism, carries out the drawing of shank through the arc pole, has the effect of auto-lock after tensile regulation, can keep tensile state, locks, need not the manual work and continuously applies the effort, provides convenient for holistic use, and holistic operation is through rotating the knob simultaneously, can realize easy operation.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic view of the internal structure of the case and the protective cover according to an embodiment of the present application;

fig. 3 is a schematic view of a vertical structure of the first vertical rod according to an embodiment of the present application.

In the figure: 1. the bottom plate, 2, U template, 3, the box, 4, first through-hole, 5, straight tube, 6, arc pole, 7, cushion, 8, connecting axle, 9, the knob, 10, the safety cover, 11, first montant, 12, first gear, 13, worm wheel, 14, the worm, 15, second through-hole, 16, second gear, 17, meshing tooth piece, 18, guide bar, 19, second montant.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The crotch bar device in this embodiment may be used with various seat cushions, for example, the following seat cushion is provided in this embodiment, and the crotch bar device in this embodiment may be used with the following seat cushion.

The utility model discloses a seatpad is including two seatpad bodies of interconnect, and the collapsible symmetry of two seatpad bodies sets up, all is equipped with the seat bone joint hole that accords with ergonomic structure on every seatpad body. When a human body is in a sitting position, the ischial tuberosities correspond to the ischial tuberosities holes, so that the compression discomfort of the ischial tuberosities is relieved. Meanwhile, the two seat cushion bodies are connected, so that the chair can be used as a seat cushion or a back cushion, various choices of people during rest are facilitated, and the chair is convenient to use and carry. In this embodiment, each seat cushion body is provided with a health seat pad, the health seat pad is a colloid, the ischial tuberosity holes are formed in the health seat pads, and the health seat pads are provided with magnets, wherein the magnets are distributed in a manner that different poles are adjacent. When a person uses the product in work and rest, the constant magnetic field generated by the magnet acts on the human body, so that the sitting and leaning comfort can be improved, and the health care function of the buttocks and the waist can be realized. In this embodiment, the protective film is provided on the cushion sheet to protect the magnet from damage. In this embodiment, be equipped with the moulding curved surface at the bottom in the middle of the outside height that accords with ergonomic structure on the seatpad body, improved people's use comfort, this internal filler of seatpad adopts the memory material for the memory cotton, has memory deformation, moulds the type automatically, perfect parcel, and the sense of touch is comfortable, and fungi-proofing anti-mite, the characteristics of ventilative moisture absorption not only play the automatic type efficiency of moulding of buttock, has still further improved the use comfort in people work, rest, leisure. In this embodiment, the utility model discloses a seatpad is still including the protective sheath, and the protective sheath is used for a packet seatpad body, facilitates the use and carries. In addition, the protective sleeve can be sleeved with a sleeve outer cover with various patterns, so that the product is more attractive.

Of course, the present embodiment can be used for seat cushions of other structures. Here, description is omitted, and the crotch stretching device according to the embodiment of the present application will be described below.

Referring to fig. 1-3, a sports dance uses and draws hip equipment, including bottom plate 1 and U template 2 fixedly mounted on top of bottom plate 1, both sides of the said U template 2 are fixedly mounted with the container body 3, the inside of the said container body 3 has auto-lock actuating mechanism; the self-locking driving mechanism comprises a straight pipe 5, and the tail end of the straight pipe 5 is fixedly connected with an arc-shaped rod 6; the figure of auto-lock actuating mechanism is two, two be connected with connecting axle 8 between the auto-lock actuating mechanism, one of them one side of auto-lock actuating mechanism is connected with knob 9, connecting axle 8 rotates with U template 2 to be connected for the drawing of user's both legs department both sides, tensile effect is better, can be used to the horizontal drive of arc pole 6 through auto-lock actuating mechanism, carries out the drawing of shank through arc pole 6, has the effect of auto-lock after the tensile regulation, can keep tensile state, locks, need not artifical and continuously exerts the effort, it is convenient to provide for holistic use, holistic operation is through rotating knob 9 simultaneously, can realize easy operation.

The self-locking driving mechanism further comprises a first vertical rod 11, a second vertical rod 19, a first gear 12, a second gear 16, a worm wheel 13 and a worm 14, the first vertical rod 11 and the second vertical rod 19 are both rotatably installed inside the box body 3, the first gear 12 and the worm wheel 13 are fixedly sleeved on the rod surface of the first vertical rod 11, the second gear 16 is fixedly sleeved on the rod surface of the second vertical rod 19, the second gear 16 is meshed with the first gear 12 and is connected with the first gear 12, the worm 14 is rotatably installed inside the box body 3 and transversely arranged, the worm 14 is meshed with the worm wheel 13, one end of the worm 14 is fixedly connected with one end of the connecting shaft 8, one end of the worm 14 is fixedly connected with one end of the knob 9, the worm 14 and the worm wheel 13 provide driving, so that the second gear 16 is rotatably driven, and the worm 13 and the worm 14 has a self-locking function, the position of the arc-shaped rod 6 can be kept, the crotch pulling action can be kept, continuous training can be provided, and meanwhile, the slow adjustment can be carried out through the speed reduction transmission between the worm wheel 13 and the worm 14, so that the gradual crotch pulling training is convenient to carry out.

A plurality of meshing tooth blocks 17 are fixedly connected to the face of the straight pipe 5, the meshing tooth blocks 17 are meshed with the second gear 16, and when the second gear 16 rotates, meshing drive can be performed between the meshing tooth blocks 17, so that the straight pipe 5 is driven to move transversely.

The inside clearance fit of straight tube 5 is connected with guide bar 18, one end of guide bar 18 and one side inner wall fixed connection of safety cover 10, safety cover 10 fixed mounting is in one side of box 3, safety cover 10 level sets up, and safety cover 10 and box 3 intercommunication play the effect of direction for straight tube 5 carries out lateral shifting.

A second through hole 15 is formed in one side of the box body 3, and first through holes 4 are formed in two sides of the U-shaped plate 2 and used for enabling the straight pipe 5 to penetrate through and providing a moving position.

The inner side of the arc-shaped rod 6 is fixedly connected with a cushion 7, the cushion 7 is of a circular arc structure, and when the user pulls the crotch, the legs of the user are prevented from being crushed.

The using method comprises the following steps: when the whole sports dance is used with the crotch pulling device, the arc-shaped rods 6 are sleeved on the legs of a user, training-assisting personnel rotate the worm 14 and the connecting shaft 8 together by rotating the knob 9, transmission is realized by meshing the worm 14 with the worm wheel 13, so that the first vertical rod 11 rotates, the first gear 12 on the first vertical rod 11 also rotates together with the first vertical rod, driving is realized by meshing the first gear 12 with the second gear 16, the second gear 16 rotates, meshing driving can be realized by meshing the second gear 16 with the meshing toothed block 17, the straight tube 5 transversely moves, the arc-shaped rods 6 can be driven to pull the legs, and the crotch is pulled;

after the crotch pulling training is adjusted, the position of the arc-shaped rod 6 can be kept through the self-locking effect of the worm wheel 13 and the worm 14, the crotch pulling action can be kept, continuous training can be provided, and meanwhile, the slow adjustment can be performed through the speed reduction transmission between the worm wheel 13 and the worm 14, so that the gradual crotch pulling training is convenient to perform.

The application has the advantages that:

whole draw crotch equipment to be used for sports dance to draw the crotch training, be used for the drawing of user's both legs department both sides, tensile effect is better, can be used to the horizontal drive of arc pole 6 through auto-lock actuating mechanism, carry out the drawing of shank through arc pole 6, the effect that has the auto-lock after tensile regulation, can keep tensile state, lock, need not the manual work and continuously apply the effort, it is convenient to provide for holistic use, holistic operation is through rotating knob 9 simultaneously, can realize easy operation.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A sports dance is with drawing hip equipment which characterized in that: the self-locking device comprises a bottom plate (1) and a U-shaped plate (2) fixedly arranged at the top of the bottom plate (1), wherein two sides of the U-shaped plate (2) are both fixedly provided with a box body (3), and a self-locking driving mechanism is arranged inside the box body (3);

the self-locking driving mechanism comprises a straight pipe (5), and the tail end of the straight pipe (5) is fixedly connected with an arc-shaped rod (6);

the number of the self-locking driving mechanisms is two, a connecting shaft (8) is connected between the two self-locking driving mechanisms, one side of one self-locking driving mechanism is connected with a knob (9), and the connecting shaft (8) is rotatably connected with the U-shaped plate (2).

2. A sports dancing crotch pulling device according to claim 1, wherein: the self-locking driving mechanism also comprises a first vertical rod (11), a second vertical rod (19), a first gear (12), a second gear (16), a worm wheel (13) and a worm (14), the first vertical rod (11) and the second vertical rod (19) are both rotatably arranged in the box body (3), a first gear (12) and a worm wheel (13) are fixedly sleeved on the rod surface of the first vertical rod (11), a second gear (16) is fixedly sleeved on the rod surface of the second vertical rod (19), the second gear (16) is meshed with the first gear (12), the worm (14) is rotatably arranged inside the box body (3), the worm (14) is transversely arranged, the worm (14) is meshed and connected with the worm wheel (13), one end of the worm (14) is fixedly connected with one end of the connecting shaft (8), one end of the worm (14) is fixedly connected with one end of the knob (9).

3. A sports dancing crotch pulling device according to claim 1, wherein: the face of the straight pipe (5) is fixedly connected with a plurality of meshing tooth blocks (17), and the meshing tooth blocks (17) are meshed with the second gear (16).

4. A sports dancing crotch pulling device according to claim 1, wherein: the inside clearance fit of straight tube (5) is connected with guide bar (18), the one end of guide bar (18) and one side inner wall fixed connection of safety cover (10), safety cover (10) fixed mounting is in one side of box (3), safety cover (10) level sets up, and safety cover (10) and box (3) intercommunication.

5. A sports dancing crotch pulling device according to claim 1, wherein: a second through hole (15) is formed in one side of the box body (3), and first through holes (4) are formed in the two sides of the U-shaped plate (2).

6. A sports dancing crotch pulling device according to claim 1, wherein: the inner side of the arc-shaped rod (6) is fixedly connected with a soft cushion (7), and the soft cushion (7) is of an arc-shaped structure.