CN210205726U

CN210205726U - Dumbbell carrying device

Info

Publication number: CN210205726U
Application number: CN201920803507.9U
Authority: CN
Inventors: Jingjun Zhang; 张敬军
Original assignee: Guangzhou Difei Fitness Co Ltd
Current assignee: Guangzhou Difei Fitness Co Ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-03-31
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a dumbbell carrying device, which comprises a first U-shaped upper rod, a second U-shaped upper rod, a first U-shaped lower rod and a second U-shaped lower rod, the first U-shaped upper rod and the second U-shaped upper rod both comprise a handle and a loop bar, the outer diameters of the first U-shaped lower rod and the second U-shaped lower rod are both smaller than the inner diameters of the first U-shaped upper rod and the second U-shaped upper rod, the first U-shaped lower rod and the second U-shaped lower rod are respectively sheathed in the loop bar at the same side of the first U-shaped upper rod and the second U-shaped upper rod in a sliding way, a plurality of threaded through holes are arranged on the first U-shaped lower rod, the second U-shaped lower rod and the loop bar at equal intervals, the surface of the loop bar is provided with a locking sheet, the locking sheet is provided with a stud, the stud is matched and connected with the threaded through hole, the bottom of first U-shaped lower beam and second U-shaped lower beam all is equipped with the stabilizer blade, the bottom of stabilizer blade is equipped with the pulley. The utility model discloses a dumbbell carrying device labour saving and time saving, safety.

Description

Dumbbell carrying device

Technical Field

The utility model relates to a body-building apparatus technical field, in particular to dumbbell carrying device.

Background

The dumbbell is used as a common modern fitness apparatus and is mainly used for muscle strength training, muscle compound action training and the like. The utility model is popular with the public because of its advantages of high quality, low price, convenient use, good exercise effect, etc. In a gym, where tens of users can be accommodated, dumbbells tend to move around throughout such a gym during the course of a day, so retrieving these differently positioned dumbbells at the end of the day is a lengthy process and is extremely unsafe, pounding the feet and damaging the floor if the dumbbells slip off of the hands.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a labour saving and time saving, safe dumbbell carrying device.

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

a dumbbell carrying device comprises a first U-shaped upper rod, a second U-shaped upper rod, a first U-shaped lower rod and a second U-shaped lower rod, the first U-shaped upper rod and the second U-shaped upper rod both comprise a handle and a loop bar, the outer diameters of the first U-shaped lower rod and the second U-shaped lower rod are both smaller than the inner diameters of the first U-shaped upper rod and the second U-shaped upper rod, the first U-shaped lower rod and the second U-shaped lower rod are respectively sheathed in the loop bar at the same side of the first U-shaped upper rod and the second U-shaped upper rod in a sliding way, a plurality of threaded through holes are arranged on the first U-shaped lower rod, the second U-shaped lower rod and the loop bar at equal intervals, the surface of the loop bar is provided with a locking sheet, the locking sheet is provided with a stud, the stud is matched and connected with the threaded through hole, the bottom of first U-shaped lower beam and second U-shaped lower beam all is equipped with the stabilizer blade, the bottom of stabilizer blade is equipped with the pulley.

Preferably, the first and second U-shaped upper bars are spaced apart a distance greater than the diameter of the dumbbell bar and less than the diameter of the dumbbell sheet.

Preferably, the first and second U-shaped upper bars are each orthogonally oriented with respect to the first and second U-shaped lower bars.

Preferably, the surface of the handle is provided with a plurality of parallel transverse grains.

Preferably, the locking piece is provided with two studs, the distance between the adjacent threaded through holes is equal to the distance between the two studs, and the studs are connected with the threaded through holes in a matched manner.

Compared with the prior art, the utility model discloses following beneficial effect has: the dumbbell carrying device is provided with a first U-shaped lower rod and a second U-shaped lower rod, the top ends of the first U-shaped lower rod and the second U-shaped lower rod are respectively sleeved inside the loop bars on the same side of the first U-shaped upper rod and the second U-shaped upper rod in a sliding manner, the distance between the first U-shaped upper rod and the second U-shaped upper rod is larger than the diameter of the dumbbell rod and smaller than the diameter of a dumbbell sheet, the dumbbell rod can be received in a sliding manner, and the upper rod and the lower rod can stretch out and draw back to support a plurality of dumbbells in a stacking manner; the lower rod and the sleeve rod are respectively provided with a plurality of threaded through holes at equal intervals, the surface of the sleeve rod is provided with a locking sheet, the locking sheet is provided with a stud, the stud is matched and connected with the threaded through holes, and the locking sheet can be used for locking and fixing after the upper rod and the lower rod are stretched and adjusted to be long; the surface of the handle is provided with a plurality of parallel transverse grains, so that the friction force is increased, and the handle is convenient to grasp; the bottom of lower beam is equipped with the stabilizer blade, and the stabilizer blade is equipped with the pulley, can push or pull with sliding, labour saving and time saving, safety.

Drawings

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

In the figure, 1-a first U-shaped upper rod, 2-a second U-shaped upper rod, 21-a handle, 22-a loop bar, 3-a first U-shaped lower rod, 4-a second U-shaped lower rod, 5-a support leg, 6-a pulley, 7-a threaded through hole, 8-a locking sheet and 81-a stud.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings and detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in FIG. 1, in the embodiment of the present invention, a dumbbell carrying device comprises a first U-shaped upper rod 1, a second U-shaped upper rod 2, a first U-shaped lower rod 4 and a second U-shaped lower rod 5, wherein the first U-shaped upper rod 1 and the second U-shaped upper rod 2 both comprise a handle 21 and a loop rod 22, the outer diameters of the first U-shaped lower rod 3 and the second U-shaped lower rod 4 are both smaller than the inner diameters of the first U-shaped upper rod 1 and the second U-shaped upper rod 2, the first U-shaped lower rod 3 and the second U-shaped lower rod 4 are respectively slidably sleeved inside the loop rods on the same side of the first U-shaped upper rod 1 and the second U-shaped upper rod 2, a plurality of threaded through holes 7 are arranged at equal intervals between the first U-shaped lower rod 3, the second U-shaped lower rod 4 and the loop rod 22, a locking piece 8 is arranged on the surface of the loop rod 22,

studs

81 and 81 are arranged on the locking piece 8 and are connected with the threaded through holes 7, the U-shaped lower rods 3 and the U-shaped lower rod 4 are respectively provided with support legs 5, the bottom of stabilizer blade 5 is equipped with pulley 6, can push or pull this dumbbell carrying device with sliding, labour saving and time saving, safety.

In this embodiment, the first and second U-shaped

upper bars

1 and 2 are each orthogonally oriented with respect to the first and second U-shaped

lower bars

3 and 4, and the first and second U-shaped

upper bars

1 and 2 are spaced apart by a distance greater than the diameter of the dumbbell bar and less than the diameter of the dumbbell sheet, slidably receive the dumbbell bar, and the dumbbell does not slide off the side.

In this embodiment, be equipped with two double-screw bolts 81 on the stay 8, the distance between the adjacent screw through-hole 7 equals with the distance between two double-screw bolts 81, double-screw bolt 81 is connected with the screw through-hole 7 cooperation, and the screw through-hole of the flexible length of adjusting of first, second upper boom and first, second lower boom and lower boom aligns the back with the screw through-hole of upper boom sleeve pole, and the double-screw bolt through the stay is locked fixedly, can support a plurality of dumbbells with the mode of piling up.

In this embodiment, the surface of the handle 21 is provided with a plurality of parallel transverse lines, which can increase the friction force and facilitate grasping.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A dumbbell carrying device is characterized in that: including first U-shaped upper boom and second U-shaped upper boom, first U-shaped lower beam and second U-shaped lower beam, first U-shaped upper boom and second U-shaped upper boom all include handle and loop bar, the external diameter of first U-shaped lower beam and second U-shaped lower beam all is less than the internal diameter of first U-shaped upper boom and second U-shaped upper boom, first U-shaped lower beam and second U-shaped lower beam cup joint slidable respectively in the inside of the homonymy loop bar of first U-shaped upper boom and second U-shaped upper boom, first U-shaped lower beam, second U-shaped lower beam and loop bar equidistance are equipped with a plurality of screw thread through-hole, the surface of loop bar is equipped with the locking sheet, be equipped with the double-screw bolt on the locking sheet, the double-screw bolt is connected with screw thread through-hole cooperation, the bottom of first U-shaped lower beam and second U-shaped lower beam all is equipped with the stabilizer blade, the bottom of stabilizer blade is equipped with the pulley.

2. The dumbbell carrier device of claim 1, wherein: the distance between the first U-shaped upper rod and the second U-shaped upper rod is larger than the diameter of the dumbbell rod and smaller than the diameter of the dumbbell sheet.

3. The dumbbell carrier device of claim 2, wherein: the first and second U-shaped upper bars are each orthogonally oriented relative to the first and second U-shaped lower bars.

4. The dumbbell carrier device of claim 1, wherein: the surface of the handle is provided with a plurality of parallel transverse grains.

5. The dumbbell carrier device of claim 1, wherein: the locking piece is provided with two studs, the distance between the adjacent threaded through holes is equal to the distance between the two studs, and the studs are connected with the threaded through holes in a matched mode.