CN212016575U

CN212016575U - Convenient to use's dumbbell motion ware

Info

Publication number: CN212016575U
Application number: CN201822275043.7U
Authority: CN
Inventors: 张德应
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-11-27
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses a convenient to use's dumbbell motion ware, including the dumbbell pole, the equal fixedly connected with mounting in both ends of dumbbell pole to the equal fixedly connected with dead lever of one end that two mountings deviate from mutually, two the equal threaded connection in surface of dead lever has the dumbbell piece to the equal sliding connection in surface of two dead levers has solid fixed ring, the top on solid fixed ring surface and the equal threaded connection in bottom have the screw, the utility model relates to a dumbbell motion ware technical field. This convenient to use's dumbbell motion ware, the equal fixedly connected with mounting in both ends through the dumbbell pole adopts simple mode to change the dumbbell piece, need not be with the help of other instruments, and the operation is comparatively convenient, and convenient to use has the movable rod through the top on dumbbell pole surface and the equal swing joint in bottom, adopts the dumbbell pole close with the finger radian, has buffer structure's setting, when taking and holding between the fingers, has strengthened stability.

Description

Convenient to use's dumbbell motion ware

Technical Field

The utility model relates to a dumbbell exercise ware technical field specifically is a convenient to use's dumbbell exercise ware.

Background

The dumbbell is a simple device for strengthening muscle strength training, the main material of the dumbbell is cast iron, a layer of rubber is coated outside the dumbbell, the dumbbell is used for muscle strength training and muscle composite action training, and patients with low muscle strength caused by paralysis, pain, long-term inactivity and the like can use the weight of the dumbbell to carry out resistance active exercise and muscle strength training; adjustable dumbbell, the barbell that similar dwindles, the unequal circular iron sheet of weight is sheathe in at short iron bar both ends, and length is about 40-45 centimetres, can increase and decrease weight when weightlifting or body-building are practiced, often do the dumbbell exercise, can strengthen the muscular strength of each position of health, except that the dumbbell of iron system, wooden or with plastics is made in addition, during the exercise, utilize the knock sound of wooden dumbbell or plastics dumbbell, train practitioner's harmony and rhythm sense, also can compile wooden dumbbell into the gymnastics action performance of complete set.

The dumbbell is when using, because the difference of required weight often needs to be changed the dumbbell piece, and current dumbbell all need dismantle the nut when changing the dumbbell piece, often need just can dismantle with the help of other instruments, uses the inconvenience very, and the dumbbell rod all is cylindrical moreover, uses can skid easily, and inconvenient carrying on is stable holds between the fingers.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dumbbell exercise device convenient to use, solved the inconvenient change of dumbbell piece, inconvenient stabilize the problem of holding between the fingers to the dumbbell.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a convenient to use's dumbbell motion ware, includes the dumbbell pole, the equal fixedly connected with mounting in both ends of dumbbell pole to the equal fixedly connected with dead lever of one end that two mountings deviate from mutually, two the equal threaded connection in surface of dead lever has the dumbbell piece, and the equal sliding connection in surface of two dead levers has solid fixed ring, the top on solid fixed ring surface and the equal threaded connection in bottom have the screw, the bottom of screw runs through the dead lever and extends to the inside of dead lever, the equal swing joint in top on dumbbell pole surface and bottom has the movable rod to the movable rod extends to the outside one end fixedly connected with arc plate of dumbbell pole, the movable rod extends to the inside one end fixedly connected with baffle of dumbbell pole to fixedly connected with first spring between one side of baffle and one side of dumbbell pole inner wall.

Preferably, a sliding plate is slidably connected to the surface of the fixing rod, and a buffer plate is fixedly connected to one side of the sliding plate through a second spring.

Preferably, the surface of the arc-shaped plate is provided with anti-skidding lines, and the number of the arc-shaped plates is two.

Preferably, one end of each of the two screws is fixedly connected with a handle, and both sides of the surface of the fixing rod are provided with threads.

Preferably, the two sides of the inner wall of the fixing ring are fixedly connected with sliding blocks, and the two sides of the surface of the fixing rod are provided with sliding grooves matched with the sliding blocks.

Preferably, the dumbbell rod is wavy.

Advantageous effects

The utility model provides a dumbbell exercise device with convenient use. Compared with the prior art, the method has the following beneficial effects:

(1) this convenient to use's dumbbell motion ware, the equal fixedly connected with mounting in both ends through the dumbbell pole, and the equal fixedly connected with dead lever of one end that two mountings deviate from mutually, the equal threaded connection in surface of two dead levers has the dumbbell piece, and the equal sliding connection in surface of two dead levers has solid fixed ring, the top on solid fixed ring surface and the equal threaded connection in bottom have the screw, the bottom of screw runs through the dead lever and extends to the inside of dead lever, the sliding surface of dead lever is connected with the slide, and one side of slide is through second spring fixedly connected with buffer board, adopt simple mode to change the dumbbell piece, need not rely on other instruments, the operation is comparatively convenient, high durability and convenient use.

(2) This convenient to use's dumbbell motion ware, there is the movable rod through the top on dumbbell rod surface and the equal swing joint in bottom, and the movable rod extends to the outside one end fixedly connected with arc of dumbbell rod, the movable rod extends to the inside one end fixedly connected with baffle of dumbbell rod, and the first spring of fixedly connected with between one side of baffle and one side of dumbbell rod inner wall, the surface of arc is provided with anti-skidding line, and the quantity of arc is two, adopt the dumbbell rod that is close with finger radian, the setting that has buffer structure, when taking and holding between the fingers, stability has been strengthened.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a partial sectional view of the fixing rod structure of the present invention;

FIG. 3 is a side view of the internal structure of the fixing rod of the present invention;

fig. 4 is a top view of the internal structure of the barbell bar of the present invention.

In the figure: the dumbbell rod 1, the fixing piece 2, the fixing rod 3, the dumbbell piece 4, the fixing ring 5, the screw 6, the movable rod 7, the arc-shaped plate 8, the baffle 9, the first spring 10, the sliding plate 11, the second spring 12, the buffer plate 13, the antiskid lines 14, the handle 15, the threads 16, the sliding block 17 and the sliding groove 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, the present invention provides a technical solution: a dumbbell exercise device convenient to use comprises a dumbbell rod 1, wherein the dumbbell rod 1 close to the radian of fingers is adopted, the dumbbell rod 1 is provided with a buffer structure, the stability is enhanced when the dumbbell rod 1 is held, both ends of the dumbbell rod 1 are fixedly connected with fixing pieces 2, the ends of the two fixing pieces 2, which are far away from each other, are fixedly connected with fixing rods 3, the surfaces of the fixing rods 3 are connected with a sliding plate 11 in a sliding manner, one side of the sliding plate 11 is fixedly connected with a buffer plate 13 through a second spring 12, the surfaces of the two fixing rods 3 are respectively connected with dumbbell pieces 4 in a threaded manner, the surfaces of the two fixing rods 3 are respectively connected with a fixing ring 5 in a sliding manner, the dumbbell pieces 4 are replaced in a simple manner without the aid of other tools, the dumbbell exercise device is convenient to use, both sides of the inner wall of the fixing ring 5 are respectively and fixedly connected with sliding blocks 17, and both sides of the surface of the fixing rod 3 are respectively, the top and the equal threaded connection in bottom on solid fixed ring 5 surface have screw 6, the equal fixedly connected with handle 15 of one end of two screw 6, and screw thread 16 has all been seted up to the both sides on dead lever 3 surface, the setting of screw thread 16, the frictional property between dumbbell piece 4 and the dead lever 3 has been strengthened, prevent to drop, the bottom of screw 6 runs through dead lever 3 and extends to the inside of dead lever 3, the top and the equal swing joint in bottom on dumbbell rod 1 surface have movable rod 7, and movable rod 7 extends to the outside one end fixedly connected with arc 8 of dumbbell rod 1, the surface of arc 8 is provided with anti-skidding line 14, and the quantity of arc 8 is two, movable rod 7 extends to the inside one end fixedly connected with baffle 9 of dumbbell rod 1, and fixedly connected with first spring 10 between one side of baffle 9 and one side of dumbbell rod 1 inner wall.

During the use, dumbbell piece 4 that will need weight has passed through the screw thread 16 and has rotated on the surface of dead lever 3, then overlaps slide 11 on the surface of dead lever 3, then sheathe solid fixed ring 5 in, and will gu fixed ring 5 hugs closely slide 11, then rotate into the inside of dead lever 3 with screw 6 through handle 15, make dumbbell piece 4 receive the extrusion of mounting 2 and buffer board 13, then just can use, in the time of the use, dumbbell rod 1 is held to the hand, arc 8 receives the extrusion and can extrude first spring 10 to the inside of dumbbell rod 1, play the effect of a buffering.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient to use's dumbbell motion ware, includes dumbbell rod (1), the equal fixedly connected with mounting (2) in both ends of dumbbell rod (1) to the equal fixedly connected with dead lever (3) of one end that two mountings (2) deviate from mutually, its characterized in that: two the equal threaded connection in surface of dead lever (3) has dumbbell piece (4) to the equal sliding connection in surface of two dead levers (3) has solid fixed ring (5), gu the equal threaded connection in top and the bottom on fixed ring (5) surface has screw (6), the bottom of screw (6) runs through dead lever (3) and extends to the inside of dead lever (3), the equal swing joint in top and the bottom on dumbbell pole (1) surface has movable rod (7) to movable rod (7) extend to the outside one end fixedly connected with arc (8) of dumbbell pole (1), movable rod (7) extend to the inside one end fixedly connected with baffle (9) of dumbbell pole (1) to fixedly connected with first spring (10) between one side of baffle (9) and one side of dumbbell pole (1) inner wall.

2. The dumbbell exercise device of claim 1, wherein: the surface of the fixed rod (3) is connected with a sliding plate (11) in a sliding mode, and one side of the sliding plate (11) is fixedly connected with a buffer plate (13) through a second spring (12).

3. The dumbbell exercise device of claim 1, wherein: the surface of the arc-shaped plate (8) is provided with anti-skidding lines (14), and the number of the arc-shaped plates (8) is two.

4. The dumbbell exercise device of claim 1, wherein: two the equal fixedly connected with handle (15) of one end of screw (6) to screw thread (16) have all been seted up to the both sides on dead lever (3) surface.

5. The dumbbell exercise device of claim 1, wherein: the two sides of the inner wall of the fixing ring (5) are fixedly connected with sliding blocks (17), and sliding grooves (18) matched with the sliding blocks (17) are formed in the two sides of the surface of the fixing rod (3).

6. The dumbbell exercise device of claim 1, wherein: the dumbbell rod (1) is wavy.