CN215084579U

CN215084579U - Multifunctional training device

Info

Publication number: CN215084579U
Application number: CN202121546596.7U
Authority: CN
Inventors: 羌晓曜
Original assignee: Nantong Duobang Machinery Co ltd
Current assignee: Nantong Duobang Machinery Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-10
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a multifunctional training device, set up in the tip subassembly at holding rod both ends, every including holding rod and symmetry the tip subassembly includes handle, loop forming element and balancing weight, the holding rod with the balancing weight is articulated, the balancing weight with the handle set up respectively in the loop forming element both sides, and in the loop forming element is connected. The utility model discloses the multi-functional trainer that narrates has can regard as barbell, dumbbell, kettle bell to use, can dismantle, and the maintenance cost is low, and multi-functional trainer's weight can change, trains effectual advantage.

Description

Multifunctional training device

Technical Field

The utility model relates to a training equipment field, in particular to multi-functional trainer in the aspect of the weight training.

Background

The barbell is a core training exercise training device. The barbell exercise belongs to one kind of weight training, and is one barbell training apparatus for strengthening muscle strength.

Dumbbells are a simple device used for strengthening muscle strength training. Its main material is cast iron, and some of them are covered with a layer of rubber. The muscle training device is used for muscle strength training and muscle compound action training. The dumbbell can be held by hands for patients with low muscle strength caused by paralysis, pain, long-term inactivity and the like, and the weight of the dumbbell can be used for performing resistance active exercise and training the muscle strength.

The kettle bell is generally made of cast iron, and can be used for various exercises such as pushing, lifting, throwing, squatting and jumping when being used for body-building exercises. The difference of kettle-bell training and dumbbell, barbell training lies in, the kettle-bell is more effective to improving holistic explosive power comprehensively, therefore kettle-bell and shill lock are from the beginning and are liked by fighter and martial arts family.

How to design a multifunctional training device to be used as a barbell, a dumbbell and a kettle-bell under different conditions is a very worthy of research.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to provide a multi-functional trainer solves one or more among the above-mentioned prior art problem.

The utility model provides a multifunctional training device, set up in the tip subassembly at holding rod both ends, every including holding rod and symmetry the tip subassembly includes handle, loop forming element and balancing weight, the holding rod with the balancing weight is articulated, the balancing weight with the handle set up respectively in the loop forming element both sides, and in the loop forming element is connected.

In some embodiments, the ring member is provided with a connection set, the connection set includes two connection portions, and the weight block and the handle are both connected to the connection portions.

In some embodiments, both of the connecting portions are disposed on the ring inner side surface.

In some embodiments, the handle is U-shaped, two ends of the handle are connected to the two connecting portions, respectively, and the ring members are symmetrically disposed about the handle.

In some embodiments, two end portions of the weight member are symmetrical with respect to a center of the weight member, the two end portions of the weight member are connected to the two connecting portions, respectively, and the ring member is symmetrically disposed with respect to the weight member.

In some embodiments, the ring is annular.

In some embodiments, the grip is rotatable.

In some embodiments, the multi-functional exercise device includes a hinge, and the grip is connected to the weight by a connector.

In some embodiments, the hinge member includes a bolt, a sleeve and a bearing sleeve, one end of the sleeve is embedded in the counterweight block, the bearing sleeve is disposed between the sleeve and the counterweight block, the other end of the sleeve penetrates through the counterweight block and is inserted into the holding rod, and the bolt penetrates through the sleeve and is connected with the holding rod.

In some embodiments, the multi-functional training device includes a cover disposed in correspondence with the hinge, the cover being connected to the weight.

Multifunctional training device's advantage do:

the multifunctional training device described in the utility model can be used as a barbell, a dumbbell and a kettle bell;

the detachable structure can be detached, and can be independently replaced when a certain part is damaged, so that the maintenance and repair cost can be effectively reduced;

when in use, the holding rod can rotate without the need of wrist turning;

can change multi-functional trainer's weight through changing the balancing weight to the demand of different weight training is adapted to.

Drawings

FIG. 1 is a front view of a multi-function exercise device according to some embodiments of the present invention;

FIG. 2 is an exploded view of a multi-function exercise device according to some embodiments of the present invention;

in the figure: 1-holding rod, 101-rod body, 102-connecting block, 103-hole groove, 201-first barrel, 202-second barrel, 203-third barrel, 204-through hole, 3-balancing weight, 301-second body, 302-center hole, 303-third connecting hole, 4-ring piece, 401-first body, 402-lug, 403-groove, 5-cover plate, 501-auxiliary through hole, 6-handle, 7-bearing sleeve, 8-gasket, 9-second bolt, 10-bolt and 11-screw.

Detailed Description

The utility model provides a multi-functional trainer combines the content that figure 1 and figure 2 are shown, including holding rod 1 and symmetry set up in the tip subassembly at 1 both ends of holding rod, every tip subassembly includes handle 6, loop forming element 4 and balancing weight 3, and holding rod 1 is articulated with balancing weight 3, and balancing weight 3 and handle 6 set up respectively in 4 both sides of loop forming element, and connect in loop forming element 4.

When specifically using, loop forming element 4 includes first main part 401, is provided with the connection group on first main part 401, and sets up about the connection group symmetry, and the connection group includes two connecting portion, and every connecting portion comprises a recess 403 and a lug 402, and the intermediate position of lug 402 is equipped with first connecting hole, first connecting hole and recess 403 intercommunication, and the shape of recess 403 corresponds with the shape of handle 6, and balancing weight 3 and handle 6 all are connected with connecting portion.

As the preferred, two connecting portion all set up on 4 medial surfaces of loop forming element, avoid connecting portion to set up and form protruding sense on 4 lateral surfaces of loop forming element, guarantee the smooth sense of the circle in the same direction as of 4 lateral surfaces of loop forming element, the comfort level when reinforcing multi-functional trainer's pleasing to the eye degree and user use.

In a specific application, two end portions of the handle 6 are respectively provided with a second connecting hole, two end portions of the handle 6 are respectively embedded in the grooves 403, and the ring-shaped members 4 are symmetrically arranged about the handle 6.

Preferably, the handle 6 is U-shaped.

When specifically applying, the ring-shaped member 4 is symmetrically arranged with respect to the weight member 3, the weight member 3 includes a second main body 301, a center hole 302 is provided at a middle position of the second main body 301, both end portions of the second main body 301 are symmetrical with respect to the center hole 302, both end portions of the second main body 301 are provided with third connection holes 303 corresponding to the first connection holes, both end portions of the second main body 301 are respectively in contact with the two bumps 402, the third connection holes 303, the first connection holes and the second connection holes are communicated with each other, the second bolt 9 is inserted from the third connection holes 303, and then inserted into the second connection holes through the first connection holes, so that the weight member 3, the ring-shaped member 4 and the handle 6 are connected together. The purpose of changing the weight of the multifunctional training device is achieved by replacing the balancing weight 3.

Preferably, the ring member 4 has an annular shape.

In specific application, the holding rod 1 can rotate, and a user does not need to turn over the wrist when the multifunctional training device is used.

The holding rod 1 comprises a rod body 101 and connecting blocks 102, wherein the two ends of the rod body 101 are respectively provided with one connecting block 102, the connecting blocks 102 are provided with hole grooves 103, and the hole grooves 103 extend into the rod body 101.

When specifically using, multi-functional trainer includes the articulated elements, and holding rod 1 is connected with balancing weight 3 through the connector.

When specifically using, the articulated elements includes bolt 10, sleeve and bearing housing 7, the sleeve is by the same first barrel 201 of internal diameter, second barrel 202 and third barrel 203 connect gradually and constitute, be equipped with through-hole 204 in the sleeve, the external diameter of first barrel 201 is greater than the external diameter of second barrel 202, the external diameter of second barrel 202 is greater than the external diameter of third barrel 203, first barrel 201 and second barrel 202 inlay in balancing weight 3, be equipped with gasket 8 between first barrel 20 and the balancing weight 3, be equipped with bearing housing 7 between second barrel 202 and the balancing weight 3, third barrel 203 inserts in the body of rod 101, also be equipped with gasket 8 between connecting block 102 and the balancing weight 3, bolt 10 passes through-hole 204 and is connected with the body of rod 101 in the plug-in hole groove 103.

When specifically using, multi-functional trainer is equipped with supplementary through-hole 501 including the apron 5 that corresponds the articulated elements setting on the apron 5, and apron 5 passes supplementary through-hole 501 through screw 11 and is connected with balancing weight 3, and apron 5 shelters from the articulated elements, has reduced entering such as dust, steam, further guarantees the life of articulated elements, and the use through apron 5 in addition also can strengthen the aesthetic feeling of multi-functional trainer outward appearance.

The holding rod 1 and the ring-shaped part 4 are both made of metal.

When the multifunctional training device is used as a barbell and a dumbbell, the holding rod 1 is held by hands to carry out corresponding training;

when the multifunctional training device is used as a kettle bell, the handle 6 or the ring part 4 is held by hands to carry out the relevant training of the kettle bell.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, similar modifications and improvements can be made without departing from the inventive concept, and these should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional trainer, its characterized in that includes holding rod (1) and the symmetry sets up in the tip subassembly at holding rod (1) both ends, every the tip subassembly includes handle (6), loop forming element (4) and balancing weight (3), holding rod (1) with balancing weight (3) are articulated, balancing weight (3) with handle (6) set up respectively in loop forming element (4) both sides, and in loop forming element (4) are connected.

2. Multifunctional training device according to claim 1, characterized in that said annular element (4) is provided with a connection group comprising two connection portions, to which said weight (3) and said handle (6) are connected.

3. Multifunctional training device according to claim 2, characterized in that both said connecting portions are provided on the inner side of the ring-shaped element (4).

4. Multifunctional training device according to claim 2, wherein said handle (6) is U-shaped, the two ends of said handle (6) being connected to said two connecting portions, respectively, and said ring-shaped element (4) being arranged symmetrically with respect to said handle (6).

5. A multi-functional training device according to claim 2, characterized in that the two ends of the weight (3) are symmetrical with respect to the center of the weight (3), the two ends of the weight (3) are connected to the two connecting portions, respectively, and the ring member (4) is arranged symmetrically with respect to the weight (3).

6. Multifunctional training device according to any of the claims 1-5, wherein the ring-shaped element (4) is ring-shaped.

7. Multifunctional training device according to claim 1, characterized in that the grip (1) is rotatable.

8. Multifunctional training device according to claim 1 or 7, characterized in that the multifunctional training device comprises a hinge, by means of which the grip lever (1) is connected with a counterweight (3).

9. The multifunctional training device of claim 8, wherein the hinge comprises a bolt (10), a sleeve and a bearing sleeve (7), one end of the sleeve is embedded in the balancing weight (3), the bearing sleeve (7) is arranged between the sleeve and the balancing weight (3), the other end of the sleeve penetrates through the balancing weight (3) and is inserted into the holding rod (1), and the bolt (10) penetrates through the sleeve and is connected with the holding rod (1).

10. Multifunctional training device according to claim 8, characterized in that it comprises a cover plate (5) arranged in correspondence of the hinge, said cover plate (5) being connected with said counterweight (3).