WO2022134349A1

WO2022134349A1 - Multifunctional fitness equipment

Info

Publication number: WO2022134349A1
Application number: PCT/CN2021/083478
Authority: WO
Inventors: 陈华伟; 张加武; 李方旺; 雷龙宝; 王雄
Original assignee: 浙江尚摩工贸有限公司
Priority date: 2020-12-25
Filing date: 2021-03-29
Publication date: 2022-06-30
Also published as: CN112516530A

Abstract

Disclosed in the present invention is a multifunctional fitness equipment, comprising: an equipment body, auxiliary supports being provided on the equipment body, and the auxiliary supports being rotatably provided on the equipment body, and being able to be unfolded or folded along rotation connection points; and elastic members, the elastic members being cooperatively connected to the auxiliary supports, and providing an elastic support force for the elastic members. According to the present invention, the structure can be folded for storage, occupies a small spatial area when not in use, and is convenient to transport and store; the equipment has multiple exercise modes, and corresponding components can be directly selected for exercise according to actual needs, thereby saving the time wasted by replacing a fitness equipment for switching a fitness item; the auxiliary force of the auxiliary supports can be adjusted to adapt to different requirements of different users; the overall structure is simple, and it is convenient to use.

Description

A multifunctional fitness equipment

technical field

The invention relates to the technical field of fitness equipment, in particular to a multifunctional fitness equipment.

Background technique

There are many kinds of fitness equipment, and different types of fitness equipment correspond to different types of exercise programs. For example, there are fitness equipment for push-ups, and fitness equipment for sit-ups.

With the continuous improvement of living conditions, people are no longer satisfied with the single function of ordinary fitness equipment, and the requirements for versatility and space utilization are increasing. Therefore, it is necessary to improve the existing fitness equipment.

technical problem

Aiming at the deficiencies in the prior art, the present invention provides a multifunctional fitness equipment, which is foldable and has high space utilization rate; integrates multiple exercise modes, and one piece of equipment is suitable for multiple exercise items.

technical solutions

In order to solve the above-mentioned technical problems, the present invention is solved by the following technical solutions:

A multifunctional fitness equipment,

It includes a main body of equipment, and the main body of the equipment is provided with

an auxiliary support, which is rotatably disposed on the equipment main body, and can be unfolded or stored along the rotation connection point; and

an elastic piece, the elastic piece is matched and connected with the auxiliary support piece to provide elastic force for the elastic piece.

In the above technical solution, preferably, one end of the elastic member is connected with the lower part of the auxiliary support member, and the other end is connected with a third connecting member, and the lateral position of the third connecting member is adjustable.

In the above technical solution, preferably, an adjustment member is provided on the main body of the equipment, and the adjustment member is used to adjust the lateral position of the third connecting member and at least lock the lateral position of the third connecting member after adjustment.

In the above technical solution, preferably, the adjusting member is a screw rod, the third connecting member has a threaded hole threaded with the adjusting member, and when the adjusting member is rotated, the third connecting member moves laterally And drive the elastic member to stretch or shrink.

In the above technical solution, preferably, the device main body is provided with a limiting member, and the auxiliary support member is provided with a snap-fit slot matched with the limiting member. When connecting to the groove, the auxiliary support is limited.

In the above technical solution, preferably, a seat plate is rotatably connected to the main body of the equipment, and the seat plate can be unfolded or stored along the rotation connection point.

In the above technical solution, preferably, a limit slot is arranged on the main body of the equipment, and a limit insert matched with the limit slot is arranged on the seat plate. When the seat plate is placed in the limit slot, the seat plate is limited.

In the above technical solution, preferably, a plurality of push-up training boards are provided on the main body of the equipment, and a plurality of push-up brackets are assembled on the push-up training board.

In the above technical solution, preferably, the push-up training plate is provided with a plurality of through holes, and the push-up support is inserted at the corresponding through holes.

In the above technical solution, preferably, the main body of the equipment is provided with a plurality of positioning pieces that provide connection positions for the yoga rope.

beneficial effect

The structure of the invention can be folded and stored, occupies space and small area when not in use, and is convenient for transportation and storage;

With a variety of exercise modes, you can choose the corresponding parts to exercise directly according to actual needs, reducing the time wasted when you need to replace fitness equipment due to changing fitness items;

The auxiliary force of the auxiliary support is adjustable to meet the different needs of different users;

The overall structure is simple and easy to use.

Description of drawings

Figure 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic diagram of the cooperation between the auxiliary support member and the pipe body of the present invention.

FIG. 3 is a schematic diagram of the cooperation of the auxiliary support member, the elastic member and the adjusting member according to the present invention.

FIG. 4 is an exploded schematic view of the auxiliary support member of the present invention.

FIG. 5 is a schematic diagram of the adjusting member of the present invention.

FIG. 6 is a schematic diagram of the limiting member of the present invention.

FIG. 7 is a schematic diagram of the seat plate of the present invention.

FIG. 8 is a schematic diagram of the cooperation between the limiting insert and the seat plate according to the present invention.

FIG. 9 is a schematic diagram of a limit insert of the present invention.

FIG. 10 is a schematic diagram of the main body of the apparatus of the present invention.

Figure 11 is a schematic diagram of the folded state of the present invention.

BEST MODE FOR CARRYING OUT THE INVENTION

The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments:

1-11, a multifunctional fitness equipment includes a main body 1 of equipment, the main body 1 of the equipment includes an auxiliary support 2, an elastic part 3 and a pipe body 4 for assembling the elastic part 3, and the auxiliary support 2 can be As an aid for push-ups, sit-ups, etc.

The auxiliary support member 2 is rotatably disposed on the equipment main body 1 , and can be unfolded or stored along the rotation connection point. The auxiliary support member 2 includes a support arm 21 and a backrest 22 .

The lower end of the support arm 21 is rotatably connected with the equipment main body 1. In this embodiment, the equipment main body 1 includes a fixing piece 11, and the lower end of the supporting arm 21 is rotatably connected with the fixing piece 11. The fixing piece 11 can be a U-shaped piece, and the pipe body 4 is clamped Connected to the groove body surrounded by the U-shaped piece, the two side walls corresponding to the support arm 21 are respectively rotatably connected with the side walls of the corresponding U-shaped piece.

The pivoting connection point between the auxiliary support 2 and the fixing member 11 includes a sleeve 23, a first connecting member 24 and a second connecting member 25. The sleeve 23 has a limit bar 231 to limit the position of the support arm 21. During installation The kit 23 is located at the groove body surrounded by the U-shaped piece, and the first connecting piece 24 is assembled at the lower end of the support arm 21. The first connecting piece 24 can be an L-shaped piece or a near-L-shaped piece. The component, the sleeve 23, the support arm 21 and the first connecting component 24 are threaded together.

When the support arm 21 rotates, one straight portion of the first connecting piece 24 abuts against the support arm 21 and rotates with it, and the other straight portion of the first connecting piece 24 is connected with the second connecting piece 25 . This structure makes The rotational force of the support arm 21 can pull the second connecting member 25 to move laterally.

The second connecting member 25 is connected to one end of the elastic member 3, and the elastic member 3 can be a spring, which provides the auxiliary supporting member 2 with an elastic supporting force to expand it and provides additional resistance when the auxiliary supporting member is pressed down. A threaded groove can be opened on the upper part, one end of the elastic piece 3 is assembled at the threaded groove, and the other end of the elastic piece 3 is connected with a third connecting piece 26, the third connecting piece 26 is connected with the adjusting piece 27, and the adjusting piece 27 is used to control the third connecting piece 26. The connecting piece 26 is moved laterally to adjust the position of the third connecting piece 26, and after the adjustment, at least the lateral position of the third connecting piece 26 is locked, and the tension of the elastic piece 3 is changed by changing the position of the third connecting piece 26 , contraction state, so as to exercise the required intensity.

In this embodiment, the adjusting member 27 can be a screw rod, the third connecting member 26 has an assembly hole, the assembly hole can be a threaded hole, the screw thread end is threadedly connected with the assembly hole, and the other end of the screw rod is installed through the end of the pipe body 4 The fitting 41 is connected to an adjusting handle 28. Specifically, the end of the screw has a number of notches 271, and the adjusting handle 28 has a protrusion 281 corresponding to the position and size of the notches 271, so that when the handle 28 rotates, the screw can be driven to synchronize turn.

The interior of the pipe body 4 is hollow and at least one end is open. At the same time, the pipe body 4 has an opening that provides space for each component at the rotational connection point of the auxiliary support 2. The second connecting piece 25, the elastic piece 3 and the third connecting piece 26 are all provided At the hollow cavity inside the tube body 4 .

The support arm 21 can be provided with two pieces, and the structure corresponding to the support arm 21 is also provided with two sets. The two ends of the backrest 22 are respectively connected with the corresponding support arms 21. Several flexible pieces 29 can be provided on the backrest 22 to improve the comfort of use. degrees, such as rubber parts.

In order to facilitate the storage of the auxiliary support 2, a groove body 12 corresponding to the number and position of the auxiliary support 2 can be opened on the main body 1 of the equipment. The groove body 12 is mainly used for placing the support arm 21, and the groove body 12 is located in the pipe body 4 above.

In order to limit the position of the auxiliary support when the auxiliary support is stored, a limiter 5 is provided on the main body 1 of the equipment, and the auxiliary support 2 is provided with a snap groove 51 which is matched with the limiter 5. Specifically, the engaging slot 51 is defined on the support arm 21 , when the limiting member 5 is snapped into the engaging slot 51 , the auxiliary supporting member 2 is limited, and the limiting member 5 can be slidably arranged on the The device body 1 can be slid into the engaging slot 51 after passing through the small hole on the device body 1 .

You can choose to use the auxiliary support or not to use the auxiliary support according to the actual needs. When the auxiliary support is needed, the limiter 5 is removed, and the support arm 21 is unfolded by the elastic member 3. When doing push-ups or sit-ups When the user leans on the auxiliary support 2, the auxiliary support 2 is pressed down as the user moves, and the elastic member 3 is pulled when the user is pressed down, and the elastic member 3 is stretched accordingly, and the elastic member 3 provides additional resistance to increase the exercise effect. , Further, the exercise intensity of the above structure can be adjusted. After the third connecting piece 26 is moved laterally by rotating the adjusting piece 27, the stretched and contracted states of the elastic piece 3 are changed, thereby changing the tension of the elastic piece 3 when the support arm 21 is pressed down. The degree of difficulty can be adjusted to realize the exercise intensity.

In this embodiment, in order to facilitate some exercise actions or improve the comfort of some exercise actions, a seat plate 6 is rotatably connected to the main body 1 of the equipment, and the seat plate 6 can be unfolded or stored along the rotating connection point. Entering into the groove on the main body of the equipment, the user can sit on the seat plate 6 when exercising. For example, when doing sit-ups, the upper surface of the seat plate 6 can be close to the rotating connection point of the support arm, which is convenient for the user to stretch. To improve the friction between the user and the seat plate, a protective layer 61 can be provided on the upper surface of the seat plate.

Further, the device main body 1 is provided with a limit slot 13, and the seat plate 6 is provided with a limit insert 62 matched with the limit slot 13. When the limit insert 62 is snapped into the When inside the limiting slot 13 , the seat plate 6 is limited.

In this embodiment, the equipment main body 1 is provided with several push-up training boards 7. The push-up training board 7 can be turned over and stored. The push-up training board 7 can be designed into two parts, a fixed part 71 and a movable part 72. The fixed part 71 consists of two parts. The main body 1 of the equipment is formed to extend to the side, and the movable part 72 is rotatably connected to the fixed part 71. When storing, the movable part 72 can be turned over to the fixed part 71 until the two are superimposed.

The push-up training board 7 is provided with a plurality of through holes 73, and the push-up brackets 74 are assembled at the through holes 73. Specifically, the push-up bracket 74 may have two mounting protruding parts, and the two mounting protruding parts are respectively corresponding to the corresponding ones. The through holes 73 are assembled and connected, and the plurality of through holes 73 can be combined in pairs for the push-up brackets 74 to be installed.

The equipment main body 1 is provided with a number of positioning pieces 8 that provide a connection position for the yoga rope. The positioning pieces 8 can be installed on the left and right sides of the equipment main body 1 respectively. Each of the front, middle and rear parts of the bracket 7 is installed, and the positioning member 8 can be a connecting shaft.

The main body of the equipment can also be provided with a counter 9, the counter includes a display screen for displaying data, and the counting method of the counter can be to count the number of swings of the support arm or to sense the number of times the user does push-ups, sit-ups and other actions by means of sensors. .

The above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The recorded technical solutions are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Embodiments of the present invention

Type the paragraphs describing embodiments of the invention here.

Industrial Applicability

Type an industrial applicability description paragraph here.

Sequence Listing Free Content

Type the Sequence Listing free content description paragraph here.

Claims

A multifunctional fitness equipment is characterized in that:

It includes a main body of equipment, and the main body of the equipment is provided with

an auxiliary support, which is rotatably disposed on the equipment main body, and can be unfolded or stored along the rotation connection point; and

an elastic piece, the elastic piece is matched and connected with the auxiliary support piece to provide elastic force for the elastic piece.
The multifunctional fitness equipment according to claim 1, wherein one end of the elastic member is connected with the lower part of the auxiliary support member, and the other end is connected with a third connecting member, and the horizontal position of the third connecting member can be adjusted. tune.
The multifunctional fitness equipment according to claim 2, characterized in that: the equipment main body is provided with an adjustment member, and the adjustment member is used to adjust the lateral position of the third connecting member and at least lock after adjustment. the lateral position of the third connector.
The multifunctional fitness equipment according to claim 3, wherein the adjusting member is a screw rod, and the third connecting member has a threaded hole threaded with the adjusting member, and when the adjusting member is rotated When , the third connecting piece moves laterally and drives the elastic piece to stretch or shrink.
The multifunctional fitness equipment according to any one of claims 1 to 4, characterized in that: a limiting member is provided on the main body of the equipment, and a limiter is provided on the auxiliary supporting member to cooperate with the limiting member. When the limiting member is snapped into the clamping groove, the auxiliary support member is limited.
The multifunctional fitness equipment according to claim 1, wherein a seat plate is rotatably connected to the main body of the equipment, and the seat plate can be unfolded or stored along the rotation connection point.
The multifunctional fitness equipment according to claim 6, wherein a limit slot is arranged on the main body of the equipment, and a limit insert matched with the limit slot is arranged on the seat plate, When the limiting insert is snapped into the limiting slot, the seat plate is limited.
The multifunctional fitness equipment according to claim 1, wherein a plurality of push-up training boards are provided on the equipment main body, and a plurality of push-up brackets are assembled on the push-up training board.
The multifunctional fitness equipment according to claim 8, wherein a plurality of through holes are formed on the push-up training plate, and the push-up support is inserted at the corresponding through holes.
The multifunctional fitness equipment according to claim 1, characterized in that: the equipment main body is provided with a plurality of positioning pieces for providing connection positions for the yoga rope.