CN210521681U - Two-way threaded connection type yoga column - Google Patents

Abstract

The utility model relates to a yoga post, discloses a two-way threaded connection formula yoga post, including being cylindric massage wheel (1), be equipped with the massage line on the surface of massage wheel (1), still include cylindric inner wheel (2) and two wheel lids (4) of threaded connection respectively at inner wheel (2) both ends, massage wheel (1) cover is established on inner wheel (2) surface, is equipped with dumbbell (3) in inner wheel (2), and two wheel lids (4) are supported respectively and are leaned on the both ends of dumbbell (3) and are spacing dumbbell (3) axial; the inner surfaces of the two ends of the inner wheel (2) are provided with internal threads, and the outer surface of the wheel cover (4) is provided with external threads matched with the internal threads on the inner surface of the inner wheel (2). The utility model discloses can relax muscle in the better massage of taking exercise, the design of interior wheel has increased the holding power of light weight yoga post, has prevented the deformation of interior wheel and the problem of breaking.

Description

Two-way threaded connection type yoga column

Technical Field

The utility model relates to a yoga post has especially related to a two-way threaded connection formula yoga post.

Background

Yoga post generally has light in weight, is rich in the elastic characteristics of buffering, and yoga post's effect has following several: (1) can help yoga practicers complete various balance actions; (2) the exercise device can eliminate muscle tension, strengthen core muscle strength and achieve flexibility to exercise balance of the body, and is an indispensable device in modern yoga exercises; (3) the yoga column not only can extend muscles and tendons, but also can break apart soft tissue adhesion and scar tissue. In the normal yoga, the yoga body type can not be trained by the aid of the yoga prop.

During the use, the health is faced upward or is bent over on the yoga post to self weight carries out effectual exercise massage to muscle and relaxs. The massage wheel of current yoga post is because of the design is unreasonable, in taking exercise the massage, and the muscle is difficult to reach anticipated exercise and relaxs the effect, and some are because design and intensity problem, when using the yoga post, appear seriously warping easily and break.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem that yoga post exists among the prior art, provide a two-way threaded connection formula yoga post.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

the bidirectional threaded connection type yoga post comprises a cylindrical massage wheel, an inner wheel and two wheel covers, wherein the massage wheel is provided with massage lines on the outer surface of the massage wheel, the inner wheel is cylindrical, the two wheel covers are respectively in threaded connection with the two ends of the inner wheel, the massage wheel is sleeved on the outer surface of the inner wheel, a dumbbell is arranged in the inner wheel, and the two wheel covers respectively abut against the two ends of the dumbbell to axially limit the dumbbell; the inner surfaces of the two ends of the inner wheel are provided with internal threads, and the outer surface of the wheel cover is provided with external threads matched with the internal threads on the inner surface of the inner wheel. The design of interior wheel has increased the holding power of light body yoga post, has prevented the deformation of interior wheel and the problem of breaking, and the wheel lid adopts threaded connection's mode to connect for be connected between wheel lid and the interior wheel more stable, the position of suitable adjustment wheel lid simultaneously guarantees that the dumbbell homoenergetic of different models can be injectd and not make a round trip to rock in interior wheel. The grain design on the surface of the massage wheel is more in line with the muscle anatomy of the human body, so that the muscle can be better exercised and relaxed, and the exercise effect is achieved.

Preferably, the wheel cover comprises a cylindrical cover body inserted into the inner wheel, the external thread is arranged on the outer surface of the cover body, one end of the cover body is provided with an annular flange capable of abutting against the end surface of the inner wheel body, the end part of the cover body provided with the annular flange is further provided with a baffle fixed on the inner surface of the cover body, and the end part of the dumbbell abuts against the baffle.

Preferably, the dumbbell includes the portion of gripping in middle part and sets up in the counter weight portion at the portion both ends of gripping, is equipped with the lug on the surface of counter weight portion, is equipped with the many parallel convex ribs that set up along interior wheel length direction on the internal surface of wheel, forms the spacing groove spacing to the lug between the adjacent convex rib. The spacing groove can realize spacing to the circumference of dumbbell, prevents that the dumbbell from turning round in inside.

Preferably, the number of the convex ribs is four, and the four convex ribs are uniformly arranged on the inner surface of the inner wheel. Four evenly arranged limiting grooves enable the dumbbell to be assembled more conveniently, and the dumbbell assembling time is saved.

Preferably, the outer surface of the annular flange is flush with the outer surface of the inner wheel.

The utility model discloses owing to adopted above technical scheme, have apparent technological effect:

the utility model discloses can relax muscle in the better massage of taking exercise, the design of interior wheel has increased the holding power of light weight yoga post, has prevented the deformation of interior wheel and the problem of breaking.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a schematic structural view of fig. 1 with the massage wheels removed.

Fig. 3 is a schematic structural view of the dumbbell of fig. 1.

Fig. 4 is a schematic structural view of an inner wheel in embodiment 1 of the present invention.

Fig. 5 is a schematic structural diagram of the wheel cover in embodiments 1 and 3 of the present invention.

Fig. 6 is a schematic structural view of an inner wheel in embodiment 2 of the present invention.

Fig. 7 is a schematic structural diagram of the wheel cover in embodiments 2 and 4 of the present invention.

Fig. 8 is a schematic structural view of an inner wheel in embodiment 3 of the present invention.

Fig. 9 is a schematic structural view of an inner wheel in embodiment 4 of the present invention.

The names of the parts indicated by the numerical references in the drawings are as follows: 1-massage wheel, 2-inner wheel, 3-dumbbell, 4-wheel cover, 201-annular groove, 202-limiting plate, 203-convex rib, 204-limiting groove, 301-holding part, 302-counterweight part, 303-convex block, 401-convex ring, 402-cover body, 403-annular flange, 404-baffle plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Example 1

Yoga post with dumbbell, as shown in fig. 1-5, is equipped with the massage line including being cylindric massage wheel 1 on the surface of massage wheel 1, and the line design on massage wheel 1 surface more accords with human muscle anatomy, and the exercise that can be better relaxs muscle reaches the exercise effect.

Still including being cylindric interior wheel 2, massage wheel 1 cover is established on interior wheel 2 surface, interference fit between the internal surface of massage wheel 1 and the surface of interior wheel 2, and massage wheel 1 belongs to the EVA material, overlaps on interior wheel 2 surface through the elastic deformation of EVA material for it is all very convenient to dismantle and assemble between the two. Interior wheel 2 is the PVC pipe, and interior wheel 2's design has increased the holding power of light body yoga post, prevents in the exercise that the yoga post warp or breaks because of the holding power is not enough. Thereby failing to achieve the desired exercise effect.

Be equipped with dumbbell 3 in the interior wheel 2, this dumbbell 3 generally selects electronic dumbbell 3, but electronic dumbbell 3 exclusive use also can cooperate the yoga post to use, can make the yoga post reach vibrations massage when cooperation yoga post uses, and deeper massage muscle reaches better exercise and relaxs the effect. The both ends of interior wheel 2 all are equipped with and supply 3 tip of dumbbell to lean on to 3 axial spacing locating parts of dumbbell, and the support intensity of yoga post has further been strengthened in the setting up of locating part to fixed electronic dumbbell 3's position has prevented that in use electronic dumbbell 3 from deviating from the position because of vibrations.

Dumbbell 3 includes the gripping portion 301 in middle part and sets up in the counter weight portion 302 at gripping portion 301 both ends, and the diameter of gripping portion 301 is less than the diameter of counter weight portion 302, forms storage space between the surface of gripping portion 301 and the internal surface of interior wheel 2, and humanized realization some personal article need not be from the storing function of one's body when taking exercise.

The locating part is including two wheel caps 4 of joint at interior wheel 2 both ends respectively, and two wheel caps 4 lean on respectively and lean on the both ends of dumbbell 3 to dumbbell 3 axial spacing, all are equipped with annular groove 201 on the internal surface at interior wheel 2 both ends, are equipped with on the external surface of wheel cap 4 and can block in the bulge loop 401 in the annular groove 201. The wheel cap 4 is clamped at two ends of the inner wheel 2 in a clamping manner, the wheel cap 4 is very convenient to disassemble and assemble in the connection mode, the cross sections of the annular groove 201 and the convex ring 401 are semicircular, the installation and the disassembly can be realized by only forcibly pressing the wheel cap 4 into or pulling out the wheel cap 4 so that the convex ring 401 is clamped into or pulled out of the annular groove 201, and the dumbbell 3 can be rapidly assembled and disassembled.

Wheel cap 4 is including being cylindric and inserting the lid 402 in the interior wheel 2, bulge loop 401 sets up on the surface of lid 402, the one end of lid 402 is equipped with the cyclic annular flange 403 that can support and lean on interior wheel 2 body terminal surface, the tip that is equipped with cyclic annular flange 403 of lid 402 still is equipped with the baffle 404 of fixing on lid 402 internal surface, dumbbell 3 tip supports and leans on the baffle 404, baffle 404 on the both ends wheel cap 4 can carry out axial spacing to dumbbell 3, prevent that dumbbell 3 from rocking back and forth in interior wheel 2 is inside, avoid collision damage between dumbbell 3 and the interior wheel 2. Wherein, the surface of cyclic annular flange 403 flushes with the surface of interior wheel 2 to it is more convenient that the cover of massage wheel 1 is established on interior wheel 2 surface, and the assembly order of wheel lid 4 and massage wheel 1 is unrestricted when the assembly, makes the assembly more convenient, makes whole yoga post whole more pleasing to the eye, neat simultaneously.

The outer surface of the weight portion 302 is provided with a convex block 303, the inner surface of the inner wheel 2 is provided with a plurality of parallel convex ribs 203 arranged along the length direction of the inner wheel 2, the number of the convex ribs 203 is four in the embodiment, and the four convex ribs 203 are uniformly arranged on the inner surface of the inner wheel 2. And a limiting groove 204 for limiting the lug 303 is formed between the adjacent convex ribs 203. Set up protruding muscle 203 on the internal surface of interior wheel 2 and can realize spacing to dumbbell 3's circumference, prevent that dumbbell 3 from rotating in interior wheel 2 is inside. And set up a plurality of protruding muscle 203, form a plurality of spacing grooves 204 of evenly arranging and make dumbbell 3 pack into can more conveniently assemble when interior wheel 2 is inside, in the lug 303 on dumbbell 3 can block into arbitrary spacing groove 204, saves dumbbell 3 assemble duration.

Example 2

As shown in fig. 6 and 7, the limiting member in this embodiment includes two wheel caps 4 respectively screwed at two ends of the inner wheel 2, the two wheel caps 4 respectively abut against two ends of the dumbbell 3 to limit the axial direction of the dumbbell 3, inner threads are respectively disposed on inner surfaces at two ends of the inner wheel 2, external threads matched with the inner threads on the inner surface of the inner wheel 2 are disposed on an outer surface of the wheel cap 4, and the external threads are disposed on an outer surface of the cover 402. The wheel cap 4 adopts threaded connection's mode to connect, can make wheel cap 4 and interior wheel 2 between be connected more stable on the one hand, and on the other hand passes through threaded connection's mode can be appropriate adjustment wheel cap 4's position, realizes then that the axial of different length dumbbell 3 in interior wheel 2 is spacing, guarantees that the dumbbell 3 homoenergetic of different models can be injectd and do not make a round trip to rock in interior wheel 2.

Example 3

As shown in fig. 5 and 8, in the present embodiment, the limiting member includes a wheel cover 4 clamped at one end of the inner wheel 2 and a limiting plate 202 integrally formed with the other end of the inner wheel 2, the wheel cover 4 and the limiting plate 202 respectively abut against two ends of the dumbbell 3 to limit the dumbbell 3 in the axial direction, an annular groove 201 is formed on an inner surface of the end of the inner wheel 2 where the wheel cover 4 is provided, and a convex ring 401 capable of being clamped in the annular groove 201 is arranged on an outer surface of the wheel cover 4. Adopt 4 other end integrated into one piece limiting plate 202's of one end joint wheel cap form to carry out the axial spacing to dumbbell 3, can make the structural stability of interior wheel 2 bigger, strengthen the structural strength of interior wheel 2, limiting plate 202 can be further for interior wheel 2 provides the holding power, also can simplify dumbbell 3's assembly step simultaneously for whole yoga post can be assembled or dismantled more fast.

Example 4

As shown in fig. 7 and 9, in the present embodiment, the limiting member includes a wheel cover 4 screwed to one end of the inner wheel 2 and a limiting plate 202 integrally formed with the other end of the inner wheel 2, and the wheel cover 4 and the limiting plate 202 respectively abut against two ends of the dumbbell 3 to axially limit the dumbbell 3; the inner surface of the end part of the inner wheel 2 provided with the wheel cover 4 is provided with internal threads, and the outer surface of the wheel cover 4 is provided with external threads matched with the internal threads on the inner surface of the inner wheel 2. Adopt the form of 4 other end integrated into one piece limiting plates 202 of one end threaded connection wheel cap to carry out the axial spacing to dumbbell 3, can make the structural stability of interior wheel 2 bigger, strengthen the structural strength of interior wheel 2, limiting plates 202 can be further for interior wheel 2 provides the holding power, also can simplify dumbbell 3's assembly steps simultaneously for whole yoga post can be assembled or dismantled more fast.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.

Claims (5)

1. Two-way threaded connection formula yoga post is equipped with massage line, its characterized in that including being cylindric massage wheel (1) on the surface of massage wheel (1): the dumbbell body is characterized by further comprising a cylindrical inner wheel (2) and two wheel covers (4) which are respectively in threaded connection with two ends of the inner wheel (2), the massage wheel (1) is sleeved on the outer surface of the inner wheel (2), a dumbbell body (3) is arranged in the inner wheel (2), and the two wheel covers (4) respectively abut against two ends of the dumbbell body (3) to axially limit the dumbbell body (3); the inner surfaces of the two ends of the inner wheel (2) are provided with internal threads, and the outer surface of the wheel cover (4) is provided with external threads matched with the internal threads on the inner surface of the inner wheel (2).

2. The two-way threaded yoga post of claim 1, wherein: the wheel cover (4) comprises a cylindrical cover body (402) inserted into the inner wheel (2), external threads are arranged on the outer surface of the cover body (402), an annular flange (403) capable of abutting against the end face of the inner wheel (2) is arranged at one end of the cover body (402), a baffle (404) fixed on the inner surface of the cover body (402) is further arranged at the end part, provided with the annular flange (403), of the cover body (402), and the end part of the dumbbell (3) abuts against the baffle (404).

3. The two-way threaded yoga post of claim 1, wherein: the dumbbell (3) comprises a holding part (301) in the middle and weight balancing parts (302) arranged at two ends of the holding part (301), wherein a convex block (303) is arranged on the outer surface of each weight balancing part (302), a plurality of convex ribs (203) which are parallel to each other and are arranged along the length direction of the inner wheel (2) are arranged on the inner surface of the inner wheel (2), and a limiting groove (204) which limits the convex block (303) is formed between every two adjacent convex ribs (203).

4. The two-way threaded yoga post of claim 3, wherein: the number of the convex ribs (203) is four, and the four convex ribs (203) are uniformly arranged on the inner surface of the inner wheel (2).

5. The two-way threaded yoga post of claim 2, wherein: the outer surface of the annular flange (403) is flush with the outer surface of the inner wheel (2).

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