CN219700996U - Body-building whistle that draws with temper grip function - Google Patents

Abstract

The utility model relates to the technical field of body-building appliances, and discloses a body-building whistle with a grip strength training function. According to the utility model, the grip ring is fastened on the outer side of the rotating body, so that a user can take the grip ring off the rotating body to exercise the grip, and the grip ring can be fixed and detached on the rotating body by utilizing the stress deformation performance of the rubber of the grip ring, so that the whistle pulling function is increased, and the arm strength and the grip strength can be conveniently exercised.

Description

Body-building whistle that draws with temper grip function

Technical Field

The utility model relates to the technical field of body-building appliances, in particular to a body-building whistle with a grip strength training function.

Background

The whistle is provided with a rotating piece, two pull ropes are penetrated through the rotating piece, pull handle rings are tied at two ends of the pull ropes, when the whistle is played, the pull handle rings are held by both hands, the rotating piece is firstly swung in one direction (clockwise or anticlockwise), the rotating piece rotates, the two pull ropes are wound with the rotating piece, then the pull ropes are pulled by the hands, the two pull ropes are forced to unwind, the rotating piece is driven to rotate in the other direction at a high speed, and when the whistle is completely unwound, the rotating piece rotates at a high speed due to the action of inertia, the two pull ropes are driven to wind again, so that the pull ropes can be pulled by the hands to unwind, and the whistle is continuously and repeatedly circulated.

The existing whistle has the defects that: the function is single, only can carry out pulling force exercise to the rotor when using is in high-speed rotation, and the rotor does not set up the protection, causes the injury when rubbing the human body.

Disclosure of Invention

The utility model aims to provide a body-building pull whistle with a grip strength training function, and a grip strength training can be carried out by fastening a grip strength ring on the outer side of a rotating body, so that a user can take the grip strength ring off the rotating body, and the arm strength and the grip strength can be trained conveniently.

The body-building whistle with the grip strength training function comprises a rotating body, wherein threading holes are formed in the two sides of the middle of the rotating body, a pull rope penetrates through the threading holes, hand pull rings are tied on the two sides of the pull rope, and a ring buckle mechanism is detachably connected to the outer edge of the rotating body.

Further, the ring buckle mechanism comprises a holding force ring arranged on the outer ring of the rotating body, and protruding blocks are arranged on two sides of the inner ring of the holding force ring.

Further, the outer ring of the rotator is provided with a buckling groove matched with the grip ring, and the inner wall of the buckling groove is attached to the grip ring.

Further, the two sides of the bottom wall of the buckling groove are respectively provided with a lug groove matched with the lug, and the lug grooves are connected with the lug to prevent the grip ring from deviating when rotating.

Further, a plurality of load reducing grooves are formed in the bottom wall of the buckling groove on one side of the protruding block groove and are used for reducing the weight of the rotating body.

Further, buckling edges are arranged on the edges of the two sides of the buckling groove and are attached to the outer side walls of the grip ring, so that the grip ring is not easy to fall off.

Further, friction lines are uniformly distributed on two sides of the outer part of the grip ring, and the friction lines are in contact with the hand surface for increasing friction when the grip is pulled.

Compared with the prior art _， The body-building whistle with the function of training the grip strength has the following beneficial effects:

1. the grip ring is fastened on the outer side of the rotating body, so that a user can take the grip ring off the rotating body to exercise the grip, the grip ring is fastened and fixed with the rotating body through the ring fastening mechanism, and the grip ring is fixed and detached on the rotating body by utilizing the stress deformation performance of the rubber of the grip ring, so that the whistle pulling function is increased, and the arm strength and the grip strength can be exercised conveniently;

2. the catching groove that sets up on the rotor is fixed mutually with the inner circle of grip ring to the lug that sets up on the grip ring offsets with the lug groove in the catching groove, in order to prevent that the grip ring from taking place the off normal or rotating relative rotor when high-speed rotation, the knot limit on the rotor simultaneously increases the deformation volume of grip ring before detaining into the catching groove, detains again to the catching groove in accomplish the reduction, reduces the possibility that the grip ring drops from the catching groove like this.

Drawings

FIG. 1 is a schematic diagram of a body-building whistle with grip strength training function according to the present utility model;

FIG. 2 is a schematic view of a turning body of the body-building whistle with the function of exercising grip strength;

FIG. 3 is a schematic view of a grip ring in a fitness pull whistle with grip exercise function according to the present utility model;

fig. 4 is a schematic view of the use of the grip ring in the fitness whistle with grip exercise function according to the present utility model.

In the figure: 1-rotator, 2-stay cord, 3-hand pull ring, 4-ring buckle mechanism, 41-grip ring, 42-lug, 43-friction line, 44-buckle groove, 45-lug groove, 46-load reducing groove, 47-buckle edge and 5-threading hole.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The implementation of the present utility model will be described in detail below with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limiting the present utility model, and specific meanings of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.

Referring to fig. 1-4, the body-building whistle that draws with temper grip function, including rotor 1, both sides all have been seted up through wires hole 5 in the middle of rotor 1, run through in the through wires hole 5 have stay cord 2, the both sides of stay cord 2 all tie and have hand pull ring 3, through twining stay cord 2 when using, take up stay cord 2 with the hand afterwards, two stay cords 2 are forced to unwind thereupon, can drive rotor 1 rotation, the outward flange of rotor 1 can be dismantled and be connected with buckle mechanism 4, buckle mechanism 4 can accomplish the dismantlement of grip ring 41 on the rotor 1.

In this embodiment, the ring buckle mechanism 4 includes a grip ring 41 disposed on an outer ring of the rotator 1, two sides of an inner ring of the grip ring 41 are provided with protrusions 42, an outer ring of the rotator 1 is provided with a buckle groove 44 adapted to the grip ring 41, an inner wall of the buckle groove 44 is attached to the grip ring 41, two sides of a bottom wall of the buckle groove 44 are provided with protrusion grooves 45 adapted to the protrusions 42, and the protrusion grooves 45 are connected with the protrusions 42 to prevent the grip ring 41 from deviating when rotating.

In the present embodiment, a plurality of load reducing grooves 46 are provided on the bottom wall of the fastening groove 44 on one side of the protruding groove 45, and the load reducing grooves 46 are used for reducing the weight of the rotator, and at the same time, the use of materials can be reduced, so that the cost of the equipment is reduced.

In this embodiment, the buckling edges 47 are disposed on two side edges of the buckling groove 44, and the buckling edges 47 are attached to the outer side wall of the grip ring 41, so as to ensure that the grip ring 41 is not easy to fall off, the buckling edges 47 increase the deformation of the grip ring 41 before buckling into the buckling groove 44, and then buckling into the buckling groove 44 to complete the reduction, thereby reducing the possibility that the grip ring 41 falls from the buckling groove 44.

In this embodiment, a plurality of friction lines 43 are uniformly distributed on two sides of the outer portion of the grip ring 41, and the friction lines 43 are in contact with the hand surface for increasing friction during gripping.

According to the technical scheme, the ring buckling mechanism 4 is fixedly buckled with the rotating body 1, the outer side of the rotating body 1 is buckled with the grip ring 41, a user can take the grip ring 41 from the rotating body 1 to exercise the grip, the grip ring 41 can be fixed and detached on the rotating body 1 by utilizing the stress deformation performance of the rubber of the user, so that the whistle pulling function is increased, the arm strength and the grip are conveniently exercised, and when the rotating body 1 rotates at a high speed, the buckling groove 44 arranged on the rotating body 1 is fixed with the inner ring of the grip ring 41, and the lug 42 arranged on the grip ring 41 is propped against the lug groove 45 in the buckling groove 44, so that the grip ring 41 is prevented from deviating or rotating relative to the rotating body when rotating at a high speed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (7)

1. The body-building whistle that draws with temper grip function, including the rotor, the through wires hole has all been seted up to both sides in the middle of the rotor, it has the stay cord to run through in the through wires hole, the both sides of stay cord all tie has the hand pull ring, its characterized in that, the outward flange of rotor can be dismantled and be connected with the latch closure mechanism.

2. The body-building whistle with a grip strength training function according to claim 1, wherein said ring buckle mechanism comprises a grip strength ring arranged on the outer ring of the rotator, and both sides of the inner ring of said grip strength ring are provided with protrusions.

3. The body-building whistle with the function of exercising grip according to claim 2, wherein the outer ring of the rotator is provided with a buckling groove matched with the grip ring, and the inner wall of the buckling groove is attached to the grip ring.

4. The body-building whistle with exercise grip function according to claim 3, wherein two sides of the bottom wall of the buckling groove are provided with lug grooves matched with the lugs, and the lug grooves are connected with the lugs to prevent the grip ring from deviating when rotating.

5. The body-building whistle with a grip training function according to claim 4, wherein a plurality of load reducing grooves are provided on the bottom wall of the catching groove on one side of said protruding groove, said load reducing grooves being for reducing the weight of the rotator itself.

6. The body-building whistle with the function of exercising grip according to claim 5, wherein the two side edges of the buckling groove are provided with buckling edges, and the buckling edges are attached to the outer side wall of the grip ring so as to ensure that the grip ring is not easy to fall off.

7. The body-building whistle with the function of exercising grip according to claim 6, wherein a plurality of circles of friction lines are uniformly distributed on both sides of the outer part of said grip ring, said friction lines being in contact with the hand surface for increasing friction when the grip is being worked.