CN110314337A - Waist device under a kind of dancing - Google Patents
Waist device under a kind of dancing Download PDFInfo
- Publication number
- CN110314337A CN110314337A CN201910737262.9A CN201910737262A CN110314337A CN 110314337 A CN110314337 A CN 110314337A CN 201910737262 A CN201910737262 A CN 201910737262A CN 110314337 A CN110314337 A CN 110314337A
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- China
- Prior art keywords
- fixed
- dancing
- device under
- support
- lead screw
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0233—Muscles of the back, e.g. by an extension of the body against a resistance, reverse crunch
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses waist devices under a kind of dancing, belong to dance training equipment technical field, including fixed bottom plate, the fixed bottom plate upper center is equipped with fixed cylinder, lead screw is installed inside fixed cylinder, adjusting block is installed in the middle part of lead screw, gag lever post is installed in the middle part of adjusting block both ends, gag lever post lateral ends are hinged with connecting rod, small end is connected with position-limited wheel, the fixed cylinder top is equipped with fixed block, rotor plate is hinged in the middle part of fixed block both ends, it is equipped with and the mutually matched limiting slot of position-limited wheel in the middle part of rotor plate lower end, arc panel is connected between the rotor plate top, support tube is installed in the middle part of the upper end of fixing block, support tube upper end is equipped with support column, support top end is equipped with support plate.The present invention realizes the adjusting to angle between two rotor plates, and then the complete radian of arc panel is adjusted, and meets the lower waist needs of different types of dancing practitioner, whole process is easy to adjust, quick and easy.
Description
Technical field
The present invention relates to dance training equipment technical field, waist device under specifically a kind of dancing.
Background technique
Lower waist is training program important in sport and dance training, can train the soft of dancer's waist by lower waist
Toughness, to keep the correct and graceful of dancing posture, lower waist training is very arduous, it is especially adult due to skeleton development at
It is ripe, it is necessary to adhere to for a long time, incremental is trained, and can be only achieved good training effect, and when carrying out the training of lower waist
The people's auxiliary for needing professional experiences just can be carried out, and otherwise be easy to cause the injury to human body.
There is much waist device under existing dance training, but general lower waist device is stationary structure, causes to train
Personnel, which are difficult to act, to handle properly, and accident and injury easily occur in training process, and for just practicing person, can not play to waist
Safe supporting role can not carry out waist training by easy stages, be easy to injure waist, damage to body, instruct to dancing
White silk person brings burden.
Waist device under a kind of Chinese patent (notification number: CN207101816U) dancing, including pedestal, the side of pedestal is from a left side
It is successively arranged the first telescopic rod, the second telescopic rod, third telescopic rod to the right side, the other side of pedestal is from left to right successively arranged the 4th
Telescopic rod, the 5th telescopic rod, the 6th telescopic rod, the first telescopic rod and the 4th telescopic rod, the second telescopic rod and the 5th telescopic rod,
Three telescopic rods and the 6th telescopic rod are symmetrically arranged at the two sides of pedestal, although the device is realized to a certain extent to dance
The support of waist when stepping waist under practitioner, but everyone waist radian and lower waist dynamics are different, above-mentioned apparatus
Obviously it is unable to satisfy the demand of different dancing personnel waist trainings, therefore, it is necessary to further improve.
Summary of the invention
The purpose of the present invention is to provide waist devices under a kind of dancing, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
Waist device under a kind of dancing, including fixed bottom plate, the fixed bottom plate upper center are equipped with fixed cylinder, inside fixed cylinder
Lead screw is installed, adjusting block is installed in the middle part of lead screw, gag lever post is installed in the middle part of adjusting block both ends, gag lever post lateral ends are hinged
There is connecting rod, small end is connected with position-limited wheel, and the fixed cylinder top is equipped with fixed block, is hinged with and turns in the middle part of fixed block both ends
Movable plate, be equipped in the middle part of rotor plate lower end with the mutually matched limiting slot of position-limited wheel, be connected with arc between the rotor plate top
Plate, the upper end of fixing block middle part are equipped with support tube, and support tube upper end is equipped with support column, and support top end is equipped with support
Plate.
As a further solution of the present invention: there are two foot's fixed rings for the fixed bottom plate upper end side installation.
As a further solution of the present invention: first gear being installed in the middle part of the lead screw lower end, first gear lower end is nibbled
Conjunction has second gear, and sprocket drive spindle is installed in the middle part of second gear right end, and gear shaft passes through fixed cylinder and is connected with driving handle.
As a further solution of the present invention: being equipped with and the mutually matched internal thread hole of lead screw in the middle part of the adjusting block.
As a further solution of the present invention: buffer spring is equipped on the outside of the lead screw between the fixed block and adjusting block.
As a further solution of the present invention: support bullet being installed between the support column bottom end and support tube inner bottom
Spring.
As a further solution of the present invention: two middle side part of fixed cylinder upper end is equipped with and gag lever post is mutually matched leads
To slot.
As further scheme of the invention: the arc panel is made of elastic material.
Compared with prior art, the beneficial effects of the present invention are:
Waist device under a kind of dancing, it is structurally reasonable, it is novel in design, pass through the phase interworking between the connecting rod and adjusting block that are equipped with
It closes, realizes the adjusting to angle between two rotor plates, and then the complete radian of arc panel is adjusted, meet difference
The lower waist of the dancing practitioner of type needs, and whole process is easy to adjust, quick and easy, practical.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of waist device under dancing.
Fig. 2 is a kind of schematic diagram of internal structure of support tube in waist device under dancing.
Fig. 3 is the schematic cross-sectional view of A-A in Fig. 1.
Fig. 4 is a kind of structural schematic diagram of adjusting block in waist device under dancing.
Fig. 5 is a kind of structural schematic diagram of fixed cylinder in waist device under dancing.
In figure: the fixed bottom plate of 1-, 2- fixed cylinder, 3- first gear, 4- lead screw, 5- second gear, 6- gear shaft, 7- driving
Handle, 8- adjusting block, 9- connecting rod, 10- rotor plate, 11- limiting slot, 12- fixed block, 13- buffer spring, 14- arc panel, 15-
Support plate, 16- support column, 17- support tube, 18- position-limited wheel, 19- foot fixed ring, 20- support spring, 21- internal thread hole,
22- guide groove, 23- gag lever post.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment 1
Refering to fig. 1~5, in the embodiment of the present invention, waist device under a kind of dancing, including fixed bottom plate 1, on the fixed bottom plate 1
End middle part is equipped with fixed cylinder 2,2 upper end of fixed cylinder, two middle side part be equipped with the mutually matched guide groove 22 of gag lever post 23,
For playing guiding role to moving up and down for gag lever post 23, adjusting block 8 is avoided to shake during moving up and down, fixed cylinder
Lead screw 4 is installed inside 2, first gear 3 is installed in the middle part of 4 lower end of lead screw, 3 lower end of first gear is engaged with second gear
5, sprocket drive spindle 6 is installed in the middle part of second gear 5 right end, gear shaft 6 passes through fixed cylinder 2 and is connected with driving handle 7, for driving the
Two gears 5 are rotated, and adjusting block 8 is equipped in the middle part of lead screw 4, are equipped in the middle part of the adjusting block 8 mutually matched interior with lead screw 4
Threaded hole 21, and then convert the rotary motion of lead screw 4 to the linear motion up and down of adjusting block 8, installation in the middle part of 8 both ends of adjusting block
There is gag lever post 23,23 lateral ends of gag lever post are hinged with connecting rod 9, and 9 upper end of connecting rod is connected with position-limited wheel 18, and the position-limited wheel 18 can
To be slided along limiting slot 11,2 top of fixed cylinder is equipped with fixed block 12, the fixed block 12 and adjusting block 8 it
Between lead screw 4 on the outside of be equipped with buffer spring 13, for guaranteeing that adjusting block 8 will not occur to shake on a large scale when moving up and down adjusting
It is dynamic, it is hinged with rotor plate 10 in the middle part of 12 both ends of fixed block, is equipped with and the mutually matched limit of position-limited wheel 18 in the middle part of 10 lower end of rotor plate
Position slot 11, is connected with arc panel 14 between 10 top of rotor plate, and the arc panel 14 is made of elastic material, so that
Arc panel 14 will not be there is a phenomenon where being broken in bending, and 12 upper center of fixed block is equipped with support tube 17, support tube
17 upper ends are equipped with support column 16, and 16 top of support column is equipped with support plate 15, inside 16 bottom end of support column and support tube 17
Support spring 20 is installed, for moving up and down carry out buffer function to support plate 15 between bottom end.
Embodiment 2
In another embodiment of the invention, it is in place of the difference of the embodiment and above-described embodiment, the fixed bottom plate 1
Foot's fixed ring 19 that there are two the installations of upper end side, and then the fixation to dancing personnel leg when waist under practice, greatly increase
Practice effect after lower waist.
The present invention, in use, dancing personnel stand on fixed bottom plate 1, then sole is fixedly clamped in foot's fixed ring
It on 19, then reversely lies on arc panel 14 and carries out the practice of lower waist movement, before exercising, we can be with rotate driving handle
7, the adjusting of the crooked radian to arc panel 14 is realized, and then be preferably bonded the waist of lower waist dancing personnel, specific works
Process is as follows: when driving handle 7 rotates, band movable gear shaft 6 is rotated, so that second gear 5 is engaged with first gear 3, is made
It obtains lead screw 4 to rotate, so that the gag lever post 23 at 8 both ends of adjusting block is moved up and down along guide groove 22, and then passes through the work of connecting rod 9
With so that position-limited wheel 18 is moved along limiting slot 11, to the angle of rotor plate 10 be adjusted, so that arc
The bending angle of plate 14 is adjusted, and entire adjustment process is simple and reliable.The present invention, it is structurally reasonable, it is novel in design, by setting
Mutual cooperation between some connecting rods 9 and adjusting block 8 realizes the adjusting to angle between two rotor plates 10, and then to arc
The complete radian of shape plate 14 is adjusted, and meets the lower waist needs of different types of dancing practitioner, whole process adjusting side
Just, quick and easy, it is practical.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. waist device under a kind of dancing, including it is fixed bottom plate (1), fixed bottom plate (1) upper center is equipped with fixed cylinder
(2), lead screw (4) are installed inside fixed cylinder (2), which is characterized in that adjusting block (8), adjusting block are installed in the middle part of lead screw (4)
(8) it is equipped with gag lever post (23) in the middle part of both ends, gag lever post (23) lateral ends are hinged with connecting rod (9), and connecting rod (9) upper end is connected with
Position-limited wheel (18), fixed cylinder (2) top are equipped with fixed block (12), are hinged with rotor plate in the middle part of fixed block (12) both ends
(10), it is equipped in the middle part of rotor plate (10) lower end and position-limited wheel (18) mutually matched limiting slot (11), rotor plate (10) top
It is connected between end arc panel (14), fixed block (12) upper center is equipped with support tube (17), support tube (17) upper end
Equipped with support column (16), support column (16) top is equipped with support plate (15).
2. waist device under a kind of dancing according to claim 1, which is characterized in that fixed bottom plate (1) the upper end side
There are two foot's fixed ring (19) for installation.
3. waist device under a kind of dancing according to claim 1, which is characterized in that installation in the middle part of lead screw (4) lower end
Have first gear (3), first gear (3) lower end is engaged with second gear (5), is equipped with gear in the middle part of second gear (5) right end
Axis (6), gear shaft (6) pass through fixed cylinder (2) and are connected with driving handle (7).
4. waist device under a kind of dancing according to claim 1 or 3, which is characterized in that be equipped in the middle part of the adjusting block (8)
With lead screw (4) mutually matched internal thread hole (21).
5. waist device under a kind of dancing according to claim 4, which is characterized in that the fixed block (12) and adjusting block
(8) buffer spring (13) are equipped on the outside of the lead screw (4) between.
6. waist device under a kind of dancing according to claim 3, which is characterized in that support column (16) bottom end and support
Support spring (20) are installed between cylinder (17) inner bottom.
7. waist device under a kind of dancing according to claim 1, which is characterized in that in fixed cylinder (2) the upper end two sides
Portion is equipped with and gag lever post (23) mutually matched guide groove (22).
8. waist device under a kind of dancing according to claim 1, which is characterized in that the arc panel (14) is elastic material
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910737262.9A CN110314337A (en) | 2019-08-11 | 2019-08-11 | Waist device under a kind of dancing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910737262.9A CN110314337A (en) | 2019-08-11 | 2019-08-11 | Waist device under a kind of dancing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110314337A true CN110314337A (en) | 2019-10-11 |
Family
ID=68125907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910737262.9A Pending CN110314337A (en) | 2019-08-11 | 2019-08-11 | Waist device under a kind of dancing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110314337A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973954A (en) * | 2020-08-28 | 2020-11-24 | 山东工业职业学院 | Multifunctional combined apparatus for physical education and exercise |
| CN112546556A (en) * | 2020-11-27 | 2021-03-26 | 郑州大学体育学院 | Dance training is with device of waisting down |
| CN112774085A (en) * | 2021-01-22 | 2021-05-11 | 景枢(上海)科技有限公司 | Fitness equipment based on flexible mechanical arm principle |
| CN113002663A (en) * | 2021-03-08 | 2021-06-22 | 机械工业第九设计研究院有限公司 | Spring compression mechanism |
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| CN207898873U (en) * | 2018-03-07 | 2018-09-25 | 湖南城市学院 | A kind of lower waist device of dancing practice |
| CN108786058A (en) * | 2018-07-02 | 2018-11-13 | 湖南城市学院 | A kind of supplemental training device of national dance performer |
| US20190001176A1 (en) * | 2017-07-03 | 2019-01-03 | Norman Paul Gustafson | Power Arc Exercise Device |
| CN208784765U (en) * | 2017-08-18 | 2019-04-26 | 王学杰 | A kind of fixed device of cardio-cerebral angiography |
| CN109876381A (en) * | 2019-04-02 | 2019-06-14 | 南阳理工学院 | A kind of classical dance teaching ligament training device |
| CN109925178A (en) * | 2019-03-12 | 2019-06-25 | 王瑞莉 | A kind of Neurology lower limb health-care massaging device |
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2019
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203315666U (en) * | 2013-06-18 | 2013-12-04 | 宋佳 | Adjustable back bend training aid |
| US20190001176A1 (en) * | 2017-07-03 | 2019-01-03 | Norman Paul Gustafson | Power Arc Exercise Device |
| CN208784765U (en) * | 2017-08-18 | 2019-04-26 | 王学杰 | A kind of fixed device of cardio-cerebral angiography |
| CN207898873U (en) * | 2018-03-07 | 2018-09-25 | 湖南城市学院 | A kind of lower waist device of dancing practice |
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| CN109925178A (en) * | 2019-03-12 | 2019-06-25 | 王瑞莉 | A kind of Neurology lower limb health-care massaging device |
| CN109876381A (en) * | 2019-04-02 | 2019-06-14 | 南阳理工学院 | A kind of classical dance teaching ligament training device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973954A (en) * | 2020-08-28 | 2020-11-24 | 山东工业职业学院 | Multifunctional combined apparatus for physical education and exercise |
| CN112546556A (en) * | 2020-11-27 | 2021-03-26 | 郑州大学体育学院 | Dance training is with device of waisting down |
| CN112774085A (en) * | 2021-01-22 | 2021-05-11 | 景枢(上海)科技有限公司 | Fitness equipment based on flexible mechanical arm principle |
| CN112774085B (en) * | 2021-01-22 | 2022-01-07 | 景枢(上海)科技有限公司 | Fitness equipment based on flexible mechanical arm principle |
| CN113002663A (en) * | 2021-03-08 | 2021-06-22 | 机械工业第九设计研究院有限公司 | Spring compression mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191011 |