CN214050354U

CN214050354U - Dance limb training device

Info

Publication number: CN214050354U
Application number: CN202120016451.XU
Authority: CN
Inventors: 郭建媛
Original assignee: Shanxi Technology and Business College
Current assignee: Shanxi Technology and Business College
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-08-27
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a dance limb training device, which comprises a bracket, screw fixedly connected with installation piece one is passed through in the left side of support bottom, the bottom of installation piece one is provided with pillar one, screw fixedly connected with installation piece two is passed through on the right side of support bottom, the bottom of installation piece two is provided with pillar two, the bottom fixedly connected with electric telescopic handle at the pillar one back, the positive top fixedly connected with ejector pad of electric telescopic handle, the front of ejector pad runs through inner chamber and the fixedly connected with push pedal to pillar one. The utility model discloses a pillar one, installation piece two, pillar two, electric telescopic handle, ejector pad, push pedal, support column one, support column two and protection component's setting has reached the advantage that the suitability is good, has solved current dance limbs trainer and has used the performance poor, can't adjust according to the dance training person of different heights, can influence limbs training effect, can't satisfy the problem of user's demand.

Description

Dance limb training device

Technical Field

The utility model relates to a dance training accessory technical field specifically is dance limbs trainer.

Background

Dancing is a very popular sport for people, which not only represents a national culture, but also has high ornamental value, and dancers face boring and hard exercises behind elegant performances on stages, wherein ligament stretching exercises are one of important dancing exercises, and barrers are one of common tools for stretching exercises.

Present dance limbs trainer, the suitability is poor, can't adjust according to the dance training person of different heights, can influence limbs training effect, can't satisfy user's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dance limbs trainer possesses the advantage that suitability is good, has solved current dance limbs trainer and has used the performance poor, can't adjust according to the dance training person of different heights, can influence limbs training effect, can't satisfy the problem of user's demand.

In order to achieve the above object, the utility model provides a following technical scheme: the dance limb training device comprises a support, wherein the left side of the bottom of the support is fixedly connected with a first mounting block through screws, the bottom of the first mounting block is provided with a first support column, the right side of the bottom of the support is fixedly connected with a second mounting block through screws, the bottom of the second mounting block is provided with a second support column, the bottom of the back of the first support column is fixedly connected with an electric telescopic rod, the top of the front of the electric telescopic rod is fixedly connected with a push block, the front of the push block penetrates through the inner cavity of the first support column and is fixedly connected with a push plate, the top of the push plate is fixedly connected with a first support column, the top of the first support column penetrates through the top of the first support column and is fixedly connected with the bottom of the first mounting block, the inner cavity of the second support column is vertically provided with a second support column, the bottoms of the second support column and the bottom of the push plate are both provided with protective assemblies, and each protective assembly comprises a protective plate, the protection plate is characterized in that the front side and the rear side of the top of the protection plate are fixedly connected with telescopic columns, the top of each telescopic column is fixedly connected with the bottom of the push plate and the bottom of the second support column, a compression spring is fixedly connected with the center of the top of the protection plate, and the top of the compression spring is fixedly connected with the bottom of the push plate and the bottom of the second support column.

Preferably, first sliding grooves are formed in the front side and the rear side of the second supporting column, the inner cavity of the first sliding groove is connected with a pulley in a sliding mode, the outer side of the pulley is connected with a movable column through a movable shaft in a movable mode, and the outer side of the movable column is fixedly connected with the top of the front side of the inner cavity of the second supporting column and the top of the rear side of the inner cavity of the second supporting column.

Preferably, the front side and the rear side of the inner cavity of the second support column are both provided with a second sliding groove, the inner cavity of the second sliding groove is connected with a second sliding block in a sliding manner, and the inner side of the second sliding block is fixedly connected with the bottom of the front side and the bottom of the rear side of the second support column.

Preferably, the bottoms of the first support column and the second support column are fixedly connected with non-slip mats, and the bottoms of the non-slip mats are provided with non-slip lines.

Preferably, the top of support is provided with the protection pad, and the protection pad is the sponge material, the logical groove of using with the ejector pad cooperation is seted up at the back of pillar one, the positive left bottom of pillar is provided with the chamber door through the hinge, and the positive right side of chamber door is provided with the handle.

Preferably, the equal fixedly connected with fixing base of front side and the rear side of an inner chamber of pillar, there is the removal wheel inboard of fixing base through loose axle swing joint, and the inboard of removing the wheel contacts with the front side and the rear side of support pillar one.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a pillar one, installation piece two, pillar two, electric telescopic handle, ejector pad, push pedal, support column one, support column two and protection component's setting has reached the advantage that the suitability is good, has solved current dance limbs trainer and has used the performance poor, can't adjust according to the dance training person of different heights, can influence limbs training effect, can't satisfy the problem of user's demand.

2. The utility model opens the electric telescopic rod through the external controller, the electric telescopic rod drives the push block to move upwards, the push block drives the first support column to move upwards through the push plate, the first support column drives the bracket to move upwards through the fixed seat, the moving wheel and the mounting block, the bracket drives the second support column to move upwards through the mounting block, so that the bracket can be adjusted according to dance trainers with different heights, the stability of the bracket during adjustment is increased, through the arrangement of the protection component, the second support column and the first support column collide with the inner walls of the first support column and the second support column, the support column II, the support column I and the support column II are well protected, friction between the support column I and the support column II and the ground is increased by arranging the anti-slip mat, the phenomenon that the support column I and the support column II slip is avoided, and stability of the support column I, the support column II and the support is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side sectional view of a strut structure of the present invention;

fig. 3 is a left side sectional view of the second structure of the prop of the present invention.

In the figure: 1. a support; 2. a first mounting block; 3. a first support column; 4. a second mounting block; 5. a second support column; 6. an electric telescopic rod; 7. a push block; 8. pushing the plate; 9. a first supporting column; 10. a second supporting column; 11. a guard assembly; 1101. a protection plate; 1102. a telescopic column; 1103. a compression spring; 12. a first sliding chute; 13. a pulley; 14. a movable post; 15. a second chute; 16. a non-slip mat; 17. a fixed seat.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the dance limb training device comprises a support 1, a first mounting block 2 is fixedly connected to the left side of the bottom of the support 1 through screws, a first support column 3 is arranged at the bottom of the first mounting block 2, a second mounting block 4 is fixedly connected to the right side of the bottom of the support 1 through screws, a second support column 5 is arranged at the bottom of the second mounting block 4, an electric telescopic rod 6 is fixedly connected to the bottom of the back of the first support column 3, a push block 7 is fixedly connected to the top of the front of the electric telescopic rod 6, the front of the push block 7 penetrates through the inner cavity of the first support column 3 and is fixedly connected with a push plate 8, a first support column 9 is fixedly connected to the top of the first support column 9, the top of the first support column 3 penetrates through and is fixedly connected with the bottom of the first mounting block 2, a second support column 10 is vertically arranged in the inner cavity of the second support column 5, and protective components 11 are arranged at the bottoms of the second support column 10 and the push plate 8, the protection assembly 11 comprises a protection plate 1101, wherein the front side and the rear side of the top of the protection plate 1101 are fixedly connected with telescopic columns 1102, the tops of the telescopic columns 1102 are fixedly connected with the bottom of the push plate 8 and the bottoms of the supporting columns II 10, the center of the top of the protection plate 1101 is fixedly connected with a compression spring 1103, and the top of the compression spring 1103 is fixedly connected with the bottom of the push plate 8 and the bottoms of the supporting columns II 10;

the front side and the rear side of the second supporting column 10 are both provided with a first sliding groove 12, the inner cavity of the first sliding groove 12 is connected with a pulley 13 in a sliding manner, the outer side of the pulley 13 is movably connected with a movable column 14 through a movable shaft, the outer side of the movable column 14 is fixedly connected with the top of the front side and the top of the rear side of the inner cavity of the second supporting column 5, the electric telescopic rod 6 is opened through an external controller, the electric telescopic rod 6 drives the push block 7 to move upwards, the push block 7 drives the first supporting column 9 to move upwards through the push plate 8, the first supporting column 9 drives the support 1 to move upwards through the fixing seat 17, the movable wheel and the first mounting block 2, the support 1 drives the second supporting column 10 to move upwards through the second mounting block 4, so that the support 1 can be adjusted according to dance trainers with different heights, and the stability of the support 1 during adjustment is improved;

the front side and the rear side of the inner cavity of the second support pillar 5 are both provided with a second sliding groove 15, the inner cavity of the second sliding groove 15 is connected with a second sliding block in a sliding manner, the inner side of the second sliding block is fixedly connected with the bottom of the front side and the bottom of the rear side of the second support pillar 10, and the second support pillar 10 and the first support pillar 9 collide with the inner walls of the first support pillar 3 and the second support pillar 5 by arranging the protection component 11, so that the second support pillar 10 and the first support pillar 9, the first support pillar 3 and the second support pillar 5 are well protected;

the bottoms of the first support column 3 and the second support column 5 are fixedly connected with anti-slip pads 16, anti-slip lines are arranged at the bottoms of the anti-slip pads 16, friction between the first support column 3 and the second support column 5 and the ground is increased by arranging the anti-slip pads 16, the phenomenon that the first support column 3 and the second support column 5 slip is avoided, and the stability of the first support column 3, the second support column 5 and the support 1 is increased;

the top of the support 1 is provided with a protection pad, the protection pad is made of sponge, the back of the strut I3 is provided with a through groove matched with the push block 7 for use, the bottom of the left side of the front of the strut I3 is provided with a box door through a hinge, the right side of the front of the box door is provided with a handle, and the box door and the handle play a role in opening the strut I3 conveniently and are convenient for overhauling internal elements of the strut I3;

the equal fixedly connected with fixing base 17 of front side and the rear side of 3 inner chambers of pillar, fixing base 17's inboard has the removal wheel through loose axle swing joint, and the inboard of removing the wheel contacts with the front side and the rear side of a support column 9, through pillar one 3, installation piece two 4, pillar two 5, electric telescopic handle 6, ejector pad 7, push pedal 8, support column one 9, two 10 and the setting of protective component 11 of support column, the advantage that the suitability is good has been reached, it is poor to have solved current limbs dance trainer performance, can't adjust according to the dance training person of different heights, can influence limbs training effect, can't satisfy the problem of user's demand.

When the device is used, the electric telescopic rod 6 is opened through the external controller, the electric telescopic rod 6 drives the push block 7 to move upwards, the push block 7 drives the first support column 9 to move upwards through the push plate 8, the first support column 9 drives the support 1 to move upwards through the fixed seat 17, the moving wheel and the first mounting block 2, the support 1 drives the second support column 10 to move upwards through the second mounting block 4, the second support column 10 can move more stably through the sliding block and the first sliding groove 12 and the pulley 13, the movable column 14 and the second sliding groove 15, so that the support 1 can be adjusted according to dance trainers with different heights, the stability of the support 1 during adjustment is improved, the protection component 11 is arranged, the second support column 10 and the first support column 9 collide with the inner walls of the first support column 3 and the second support column 5, and the first support column 10 and the first support column 9, the first support column 3 and the second support column 5 are well protected, through setting up slipmat 16, increased the friction between pillar one 3 and pillar two 5 and the ground, avoided pillar one 3 and pillar two 5 the phenomenon that skids to appear, increased pillar one 3 and pillar two 5 and support 1's stability, reached the advantage that application property is good, it is poor to have solved current dance limbs trainer, can't adjust according to the dance training person of different heights, can influence limbs training effect, can't satisfy the problem of user's demand.

The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. Dance limbs trainer, including support (1), its characterized in that: the left side of the bottom of the support (1) is fixedly connected with a first mounting block (2) through a screw, the bottom of the first mounting block (2) is provided with a first support column (3), the right side of the bottom of the support (1) is fixedly connected with a second mounting block (4) through a screw, a second support column (5) is arranged at the bottom of the second mounting block (4), the bottom of the back of the first support column (3) is fixedly connected with an electric telescopic rod (6), the front top of the electric telescopic rod (6) is fixedly connected with a push block (7), the front of the push block (7) penetrates through the inner cavity of the first support column (3) and is fixedly connected with a push plate (8), the top of the push plate (8) is fixedly connected with a first support column (9), the top of the first support column (9) penetrates through the top of the first support column (3) and is fixedly connected with the bottom of the first mounting block (2), the inner cavity, the bottom of support column two (10) and the bottom of push pedal (8) all are provided with protection component (11), protection component (11) are including guard plate (1101), the front side at guard plate (1101) top and the flexible post of the equal fixedly connected with in rear side (1102), the top of flexible post (1102) and the bottom of push pedal (8) and the bottom fixed connection of support column two (10), fixedly connected with compression spring (1103) is located at the center at guard plate (1101) top, the bottom of compression spring (1103) and push pedal (8) and the bottom fixed connection of support column two (10).

2. A dance limb training apparatus according to claim 1, wherein: spout one (12) have all been seted up to the front side and the rear side of support column two (10), the inner chamber sliding connection of spout one (12) has pulley (13), there is movable post (14) in the outside of pulley (13) through loose axle swing joint, the outside of activity post (14) and the top of pillar two (5) inner chamber front side and the top fixed connection of rear side.

3. A dance limb training apparatus according to claim 1, wherein: and a second sliding groove (15) is formed in the front side and the rear side of the inner cavity of the second support pillar (5), a second sliding block is connected to the inner cavity of the second sliding groove (15) in a sliding manner, and the inner side of the second sliding block is fixedly connected with the bottom of the front side and the bottom of the rear side of the second support pillar (10).

4. A dance limb training apparatus according to claim 1, wherein: the bottom of the first support column (3) and the bottom of the second support column (5) are fixedly connected with anti-slip pads (16), and anti-slip lines are arranged at the bottoms of the anti-slip pads (16).

5. A dance limb training apparatus according to claim 1, wherein: the top of support (1) is provided with the protection pad, and the protection pad is the sponge material, the logical groove of using with ejector pad (7) cooperation is seted up at the back of pillar one (3), the positive left bottom of pillar one (3) is provided with the chamber door through the hinge, and the positive right side of chamber door is provided with the handle.

6. A dance limb training apparatus according to claim 1, wherein: the equal fixedly connected with fixing base (17) of front side and the rear side of pillar (3) inner chamber, there is the removal wheel inboard of fixing base (17) through loose axle swing joint, and the inboard of removing the wheel contacts with the front side and the rear side of support column (9).