CN215781205U

CN215781205U - Hula hoop counterweight device

Info

Publication number: CN215781205U
Application number: CN202120651628.3U
Authority: CN
Inventors: 陈佳春; 吴德强
Original assignee: Shenzhen Tilianwang Health Technology Co ltd
Current assignee: Shenzhen Tilianwang Health Technology Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2022-02-11
Anticipated expiration: 2031-03-30

Abstract

The application provides a hula hoop counter weight device, the device include counter weight device body and set up in the coupling assembling of counter weight device body one end, and coupling assembling includes two at least spacing pulleys, and two at least spacing pulleys distribute in coupling assembling's both sides, and the pulley assembly in the coupling assembling connects hula hoop subunit, the surface of two at least spacing pulley butt hula hoop subunit. The limiting pulley is arranged on the connecting assembly of the hula hoop counterweight device, when the counterweight device body moves under the action of external force, the connecting assembly drives the pulley assembly in the hula hoop subunit to slide in the hula hoop subunit, and meanwhile, the limiting pulley slides outside the hula hoop subunit.

Description

Hula hoop counterweight device

Technical Field

The application relates to the technical field of fitness equipment, in particular to a hula hoop counterweight device.

Background

The hula hoop is a common fitness equipment, and is a sport item suitable for people of all ages quickly because of the lightness and beauty and small occupied area for exercise. The skilled person can obtain better movement and development of waist and abdomen muscles, hip muscles and leg muscles, and can effectively improve the flexibility and the flexibility of the waist, the hip and the knee joints of the human body. Hula-hoops are often used in competitions, acrobatics, or as weight loss implements, in addition to being used as general toys or fitness equipment. The hula hoop is designed into a plurality of spliced units in order to be matched with the waist of a user, when the hula hoop is used by the user, the hula hoop can be matched with the waist of the user to form an oval ring shape, and the counterweight device slides among the spliced oval ring-shaped units.

The inventor of this application discovers in long-term research and development that current counter weight device slides between a plurality of concatenations are annular unit, only establishes through the card and slides at the inside slider of unit, meets the kneck between the great unit of two separations, blocks easily, and the user can only manual adjustment counter weight device, and user experience is not good.

SUMMERY OF THE UTILITY MODEL

The application provides a hula hoop counter weight device to solve among the prior art counter weight device and be the problem that the kneck that slides easily between two units blocks when a plurality of concatenations are annular unit.

In order to solve the technical problem, the application adopts a technical scheme that: there is provided a hula hoop weighting device, wherein the device comprises: counterweight device body with set up in the coupling assembling of counterweight device body one end, coupling assembling includes two at least spacing pulleys, at least two spacing pulley distribute in coupling assembling's both sides, coupling assembling connects the loose pulley assembly in the hula hoop subunit, two at least spacing pulley butt the surface of hula hoop subunit.

The number of the limiting pulleys is four, and the four limiting pulleys are symmetrically distributed on two sides of the connecting component;

and a silica gel pad is arranged on the limiting pulley.

The connecting assembly comprises a connecting piece and a limiting piece, two ends of the connecting piece are respectively connected with the counterweight device body and the limiting piece, and at least two limiting pulleys are distributed on two sides of the connecting piece; the limiting piece is connected with the pulley component.

Wherein, the limiting sheet is provided with a through hole.

The counter is arranged on one side of the counterweight device body.

In order to solve the above technical problem, another technical solution adopted by the present application is: the utility model provides a hula hoop counter weight device, wherein, the device includes counter weight device body, set up in coupling assembling and hula hoop subunit of counter weight device body one end, hula hoop subunit includes casing subassembly and holding in the pulley assembly in the casing subassembly, coupling assembling includes two at least spacing pulleys, coupling assembling connects the pulley assembly in the hula hoop subunit, two at least spacing pulleys butt the surface of hula hoop subunit.

The shell assembly comprises a first shell and a second shell which are assembled in an aligned mode, a first groove is formed in the first shell, a second groove matched with the first groove is formed in the second shell, and the first groove and the second groove are connected in an aligned mode to form a sliding rail.

Wherein, pulley assembly include the bracket component with set up in three groups of pulleys on the bracket component, every group the quantity of pulley is two, three groups the pulley includes first group pulley, second group pulley and third group pulley, first group pulley with third group pulley connects respectively the both ends of bracket component, second group pulley set up in first group pulley with between the pulley of third group

Wherein, the bracket component includes interconnect's first support and second support, the one end of first support is connected first group of pulley, the other end of first support is connected the one end of second support and the pulley is organized to the second, the other end of second support is connected third group of pulley.

The other end of the first support is provided with a first connecting hole and a convex part which are arranged at intervals, and the first connecting hole is connected with the connecting assembly; one end of the second support is provided with a second connecting hole and a concave part arranged at one end of the second connecting hole, the concave part is matched with the convex part, and after the concave part and the convex part are assembled in an aligning mode, the second connecting hole is connected with the first connecting hole in an aligning mode.

The beneficial effect of this application is: be different from prior art's condition, this application provides a hula hoop counter weight device, the device include the counter weight device body with set up in the coupling assembling of counter weight device body one end, coupling assembling includes two at least spacing pulleys, two at least spacing pulleys distribute in coupling assembling's both sides, the pulley assembly in the coupling assembling connects hula hoop subunit, the surface of two at least spacing pulley butt hula hoop subunits. The limiting pulleys are arranged on the connecting component of the hula hoop counterweight device, when the counterweight device body moves under the action of external force, the connecting component drives the pulley assemblies in the hula hoop subunit to slide in the hula hoop subunit, and meanwhile, the limiting pulleys slide outside the hula hoop subunit.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings that are needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a schematic structural view of an embodiment of a hula hoop weighting device of the present application;

FIG. 2 is a schematic view of an embodiment of a hula hoop weighting device connecting sheave assembly shown in FIG. 1;

fig. 3 is a schematic structural diagram of an embodiment of a limiting plate connecting pulley assembly.

Detailed Description

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 a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any inventive step based on the embodiments in the present application, are within the scope of protection of the present application.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are referred to in the embodiments of the present application, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

Referring to fig. 1 to 2, fig. 1 is a schematic structural view of an embodiment of a hula hoop weight device according to the present application, and fig. 2 is a schematic structural view of an embodiment of a pulley assembly connected to the hula hoop weight device shown in fig. 1. The hula hoop weight device 100 disclosed in this embodiment includes a weight device body 1 and a connecting assembly 2 disposed at one end of the weight device body 1.

Specifically, the hula hoop weight device 100 may be connected to the hula hoop subunit 200, the connecting assembly 2 includes at least two limiting pulleys 21, the at least two limiting pulleys 21 are distributed on two sides of the connecting assembly 2, the connecting assembly 2 is connected to the pulley assemblies 3 in the hula hoop subunit 200, and the at least two limiting pulleys 21 abut against the outer surface of the hula hoop subunit 200.

In a specific embodiment, the number of the limiting pulleys 21 is four, the four limiting pulleys 21 are symmetrically distributed on two sides of the connecting assembly 2, that is, two limiting pulleys 21 are respectively arranged on two sides of the connecting assembly 2, and the four limiting pulleys 21 can be symmetrically arranged in pairs, so that the connecting assembly 2 and the outer surface of the hula hoop subunit 200 can move more stably.

In this embodiment, a silicone pad (not shown) is disposed on each limiting pulley 21, and the silicone pad can make the pulley generate less noise when the pulley moves on the outer surface of the hula hoop subunit 200, so as to increase the experience of the user.

Referring to fig. 3, fig. 3 is a schematic structural diagram of an embodiment of a limiting plate connecting pulley assembly.

In a specific embodiment, the connecting assembly 2 includes a connecting piece 22 and a limiting piece 23, two ends of the connecting piece 22 are respectively connected with the counterweight device body 1 and the limiting piece 23, and at least two limiting pulleys 21 are distributed on two sides of the connecting piece 22. The limiting sheet 23 is connected with the pulley component 3.

In an embodiment, the limiting plate 23 is provided with a through hole 24, and the limiting plate 23 is connected to the pulley assembly 3 through the through hole 24.

In an embodiment, the counter 11 is disposed on the counterweight device body 1, the counter 11 is disposed on one side of the counterweight device body 1, and the counter 11 is convenient for a user to count when the user shakes the hula hoop.

On the basis of the above embodiments, the present application further provides a hula hoop weighting device 100, and the structural schematic diagram thereof can refer to fig. 1 to 3. The device 100 in this embodiment may include a weight device body 1, a connecting assembly 2 disposed at one end of the weight device body 1, and a hula hoop subunit 200, wherein the hula hoop subunit 200 includes a housing assembly 4 and a pulley assembly 3 accommodated in the housing assembly 4, the connecting assembly 2 includes at least two limiting pulleys 21, the connecting assembly 2 is connected to the pulley assembly 3 in the hula hoop subunit 200, and the at least two limiting pulleys 21 abut against an outer surface of the hula hoop subunit 200.

In an embodiment, the housing assembly 4 includes a first housing (not shown) and a second housing 41, which are assembled in an aligned manner, a first groove (not shown) is disposed in the first housing, a second groove 42 matching with the first groove is disposed in the second housing 41, the first groove and the second groove 42 are aligned and connected to form a sliding rail, and the pulley assembly 3 moves in the sliding rail.

In a specific embodiment, the pulley assembly 3 includes a bracket assembly 5 and three sets of pulleys disposed on the bracket assembly 5, each set of pulleys includes two pulleys, the three sets of pulleys include a first set of pulleys 61, a second set of pulleys 62 and a third set of pulleys 63, the first set of pulleys 61 and the third set of pulleys 63 are respectively connected to two ends of the bracket assembly 5, and the second set of pulleys 62 is disposed between the first set of pulleys 61 and the third set of pulleys 63

In one embodiment, the carriage assembly 5 includes a first carriage 51 and a second carriage 52 coupled to each other, one end of the first carriage 51 is coupled to a first set of pulleys 61, the other end of the first carriage 51 is coupled to one end of the second carriage 52 and a second set of pulleys 62, and the other end of the second carriage 52 is coupled to a third set of pulleys 63.

In an embodiment, the other end of the first bracket 51 is provided with a first connection hole 511 and a protrusion 512, the first connection hole 511 is connected to the connection element 2, the limiting piece 23 is provided with a through hole 24, and the first connection hole 511 is aligned with the through hole 24. One end of the second bracket 52 is provided with a second connection hole (not shown) and a concave portion (not shown) arranged at one end of the second connection hole, the concave portion is matched with the convex portion 512, when the other end of the first bracket 51 is connected with one end of the second bracket 52, the concave portion is assembled with the convex portion 512 in an alignment manner, the second connection hole is connected with the first connection hole 511 in an alignment manner, and the second group of pulleys 62 is arranged at one side of the second connection hole, which is deviated from the first connection hole 511.

In an embodiment, the pulleys of the three sets of pulleys are provided with silicone pads (not shown), which can reduce the noise generated by the pulley assembly 3 moving inside the hula unit 200.

The application provides a hula hoop counter weight device, the device include counter weight device body and set up in the coupling assembling of counter weight device body one end, and coupling assembling includes two at least spacing pulleys, and two at least spacing pulleys distribute in coupling assembling's both sides, and the pulley assembly in the coupling assembling connects hula hoop subunit, the surface of two at least spacing pulley butt hula hoop subunit. The limiting pulleys are arranged on the connecting assembly of the hula hoop counterweight device, when the counterweight device body moves under the action of external force, the connecting assembly drives the pulley assemblies in the hula hoop subunit to slide in the hula hoop subunit, and meanwhile, the limiting pulleys slide outside the hula hoop subunit.

The above embodiments are merely examples and are not intended to limit the scope of the present disclosure, and all modifications, equivalents, and flow charts using the contents of the specification and drawings of the present disclosure or those directly or indirectly applied to other related technical fields are intended to be included in the scope of the present disclosure.

Claims

1. A hula hoop weighting device, the device comprising: counterweight device body with set up in the coupling assembling of counterweight device body one end, coupling assembling includes two at least spacing pulleys, at least two spacing pulley distribute in coupling assembling's both sides, coupling assembling connects the loose pulley assembly in the hula hoop subunit, two at least spacing pulley butt the surface of hula hoop subunit.

2. The device according to claim 1, wherein the number of the limiting pulleys is four, and the four limiting pulleys are symmetrically distributed on two sides of the connecting component;

and a silica gel pad is arranged on the limiting pulley.

3. The device of claim 1, wherein the connecting assembly comprises a connecting piece and a limiting piece, two ends of the connecting piece are respectively connected with the counterweight device body and the limiting piece, and at least two limiting pulleys are distributed on two sides of the connecting piece; the limiting piece is connected with the pulley component.

4. The device of claim 3, wherein the limiting plate is provided with a through hole.

5. The apparatus according to claim 1, wherein a counter is provided on the counterweight device body, the counter being provided on one side of the counterweight device body.

6. The utility model provides a hula hoop counter weight device, its characterized in that, the device include counter weight device body, set up in coupling assembling and hula hoop subunit of counter weight device body one end, hula hoop subunit includes casing subassembly and holding in the pulley assembly in the casing subassembly, coupling assembling includes two at least spacing pulleys, coupling assembling connects the pulley assembly in the hula hoop subunit, two at least spacing pulleys butt the surface of hula hoop subunit.

7. The device of claim 6, wherein the housing assembly comprises a first housing and a second housing assembled in an aligned manner, a first groove is formed in the first housing, a second groove matched with the first groove is formed in the second housing, and the first groove and the second groove are connected in an aligned manner to form a sliding rail.

8. The device of claim 6, wherein the pulley assembly comprises a support assembly and three sets of pulleys arranged on the support assembly, each set of pulleys comprises two, and the three sets of pulleys comprise a first set of pulleys, a second set of pulleys and a third set of pulleys, the first set of pulleys and the third set of pulleys are respectively connected with two ends of the support assembly, and the second set of pulleys is arranged between the first set of pulleys and the third set of pulleys.

9. The apparatus of claim 8, wherein the bracket assembly includes a first bracket and a second bracket coupled to each other, one end of the first bracket coupled to the first set of pulleys, the other end of the first bracket coupled to one end of the second bracket and to the second set of pulleys, the other end of the second bracket coupled to the third set of pulleys.

10. The device of claim 9, wherein the other end of the first bracket is provided with a first connecting hole and a convex part which are arranged at intervals, and the first connecting hole is connected with the connecting component; one end of the second support is provided with a second connecting hole and a concave part arranged at one end of the second connecting hole, the concave part is matched with the convex part, and after the concave part and the convex part are assembled in an aligning mode, the second connecting hole is connected with the first connecting hole in an aligning mode.