CN216653324U

CN216653324U - Portable martial art stick for martial art training

Info

Publication number: CN216653324U
Application number: CN202123356754.5U
Authority: CN
Inventors: 刘震
Original assignee: Hunan Institute of Information Technology
Current assignee: Hunan Institute of Information Technology
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-03
Anticipated expiration: 2031-12-29

Abstract

The utility model provides a portable martial art stick for martial art training. Portable wushu rod that wushu training was used includes grab handle, linking arm, extension arm, snap ring, the grab handle is cylindrical structure, and the coaxial external diameter that is equipped with in its both ends is than littleer columniform the linking arm, the extension arm is length than the grab handle is longer, the external diameter is unanimous cylindrical structure with it to in the coaxial cylindrical opening that is equipped with of one end, with the linking arm passes through the screw thread interlock and links up, the external diameter of snap ring with the grab handle with the extension arm is unanimous, overlap in the grab handle with between the extension arm outside the linking arm. The portable martial art stick for martial art training solves the technical problems that the conventional martial art stick cannot be folded, and the length and the gravity center of the conventional martial art stick can not be adjusted.

Description

Portable martial art stick for martial art training

Technical Field

The utility model relates to the field of martial arts, in particular to a portable martial arts stick for martial arts training.

Background

The martial arts can strengthen the body, improve the physical quality and improve the physical function, and among the martial arts, the rod method is popular with people. The martial art stick is a necessary tool for practicing a stick method, but the conventional martial art stick is simple in structure, does not have the functions of folding, adjusting length, adjusting gravity center position and the like, and cannot meet the requirements of being portable, adapting to different heights, adapting to different training items and the like.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems that the existing martial art stick cannot be folded and the length and the gravity center of the martial art stick cannot be adjusted, the utility model provides a portable martial art stick for martial art training, which solves the problems.

The utility model provides a portable wushu rod that wushu training was used, includes grab handle, linking arm, extension arm, snap ring, the grab handle is cylindrical structure, and the coaxial external diameter that is equipped with in its both ends is than littleer columniform the linking arm, the extension arm is length than the grab handle is longer, the external diameter is unanimous cylindrical structure with it to in the coaxial cylindrical opening that is equipped with in one end, with the linking arm passes through the screw thread interlock and links up, the external diameter of snap ring with the grab handle with the extension arm is unanimous, overlap in the grab handle with between the extension arm outside the linking arm.

In a preferred embodiment of the portable martial art stick for martial arts training provided by the utility model, cylindrical cavities are coaxially arranged in the grab handle, the connecting arm and the extension arm respectively, the diameters of the cavities arranged in the grab handle, the connecting arm and the extension arm are consistent, and a stick core is arranged in the cavity.

In a preferred embodiment of the portable martial art stick for martial arts training provided by the utility model, the stick core comprises a core shell and a weight, the core shell can be inserted into the round tube in the cavity of the handle, the connecting arm and the extension arm, and a plurality of weights are arranged inside the core shell. The core shell is split along the axial direction, and the core shell are spliced to form a circular tube; the inner wall of the core shell is provided with a plurality of baffle plates at equal intervals, and the balance weight is arranged between the baffle plates.

In a preferred embodiment of the portable martial art stick for martial arts training provided by the utility model, the handle is provided with one or more pin holes along the radial direction, and the core shell is provided with one or more pin holes along the radial direction; the plug pin is inserted into the pin holes of the two.

In a preferred embodiment of the portable martial art stick for martial arts training provided by the utility model, the outer wall of the connecting arm is provided with a groove parallel to the axial direction, and the inner wall of the snap ring is provided with a protrusion capable of being connected with the recess.

Compared with the prior art, the portable martial art stick for martial art training can adjust the length, the weight and the gravity center position according to actual use requirements, and fully meets the requirements of various users and various training items. And can be convenient disassemble in order to shorten length, longer core-shell also can be buckled, portable and transportation.

Drawings

FIG. 1 is a schematic view of a portable martial art stick for martial arts training;

FIG. 2 is an exploded view of a portable martial arts stick for martial arts training;

fig. 3 is an exploded view of a portable martial arts stick for martial arts training.

Detailed Description

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

Example 1:

referring to fig. 1 and fig. 2, there are respectively shown a schematic structural view of a portable martial art stick 1 for martial arts training and an exploded view thereof.

Portable wushu rod 1 that wushu training was used includes grab handle 2, linking arm 3, extension arm 4, snap ring 5, rod core 6. The grab handle 2 is cylindrical, a cylindrical cavity is coaxially arranged in the grab handle, and the two ends of the grab handle are provided with another section of cylindrical cavity which is thicker than the grab handle. The grab handle 2 is provided with two pin holes which penetrate through the grab handle 2 along the radial direction at the positions close to the two ends.

The connecting arm 3 is cylindrical, the outer diameter of the connecting arm is equal to the diameter of the thicker cylindrical cavity of the grab handle 2, and a cylindrical cavity with the diameter consistent with that of the thinner cavity in the grab handle 2 is coaxially arranged in the connecting arm. The two connecting arms 3 are respectively inserted into the two ends of the grab handle 2 and are fixed by gluing. The portion not inserted in the grip 2 is provided with a thread on the outer wall.

The extension arm 4 is cylindrical, the outer diameter of the extension arm is consistent with that of the grab handle 2, one end of the extension arm is coaxially provided with a cylindrical cavity with the diameter consistent with that of the thin cavity in the grab handle 2, and the other end of the extension arm is coaxially provided with a cylindrical cavity with the diameter consistent with that of the thick cavity in the grab handle 2. The inner wall of the thicker cavity 4 is provided with a thread matched with the connecting arm 3. One end of each of the two extension arms 4 provided with the thicker cavity is respectively inserted into the two connecting arms 3, is meshed and connected with the connecting arms 3 through threads, and is tightly propped against the snap ring 5.

The snap ring 5 is a flexible rubber ring, the inner diameter of the snap ring is consistent with that of the connecting arm 3, and the outer diameter of the snap ring is consistent with that of the grab handle 2. According to actual needs, a proper number of the snap rings 5 are selected to be sleeved outside the connecting arm 3. By increasing or decreasing the number of the snap rings 5, the depth of the extension arm 4 screwed into the connecting arm 3 can be adjusted, and the overall length can be adjusted.

The stick core 6 comprises a core shell 61 and a weight 62. The core shell 61 is a plastic circular tube which is longitudinally split, and a plurality of baffles are arranged in the middle at equal intervals to form a bamboo joint type structure. The counterweight 62 is a cylindrical iron block, the outer diameter of the counterweight is the same as the inner diameter of the core shell 61, the length of the counterweight is the same as the interval between the baffle plates of the core shell 61, and the counterweight can be clamped into each bamboo joint of the core shell 61. The appropriate number of said weights 62 is placed according to the actual need.

The outer diameter of the core shell 61 is equal to the diameter of the thin cylindrical cavity of the grab handle 2, and two pin holes corresponding to the pin holes in the grab handle 2 are arranged in the middle of the core shell. The core shell 61 is inserted into the cavity inside the grab handle 2, the connecting arm 3 and the extension arm 4, and the bolt 21 is inserted into the pin hole of the grab handle 2 and the core shell 61 for fixing.

Furthermore, two extension arms 4 can be improved into a conical shape according to actual use requirements so as to adapt to the structural characteristics of the traditional martial art stick with one thick end and one thin end.

Example 2:

please refer to fig. 3, which is an exploded view of the portable martial art stick 1 for martial arts training according to the present invention.

The difference from the embodiment 1 is that the connecting arm 3 is provided with a groove extending along the length direction thereof, and the snap ring 5 is provided with a protrusion on the inner wall thereof for fitting. The snap ring 5 is sleeved outside the connecting arm 3 by utilizing the elasticity of the snap ring, and is clamped in the groove for limiting.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a portable wushu rod of wushu training usefulness which characterized in that: including grab handle, linking arm, extension arm, snap ring, the grab handle is cylindrical structure, and its both ends are coaxial be equipped with the external diameter than littleer columniform the linking arm, the extension arm is length than the grab handle is longer, the external diameter unanimous cylindrical structure with it to at the coaxial cylindrical opening that is equipped with of one end, with the linking arm passes through the screw thread interlock and links up, the external diameter of snap ring with the grab handle with the extension arm is unanimous, overlap in the grab handle with between the extension arm outside the linking arm.

2. The portable martial arts stick for martial arts training of claim 1 wherein: the grab handle, the connecting arm and the extension arm are respectively and coaxially provided with a cylindrical cavity, the diameters of the cavities of the grab handle, the connecting arm and the extension arm are consistent, and a rod core is arranged in the cavity.

3. The portable martial arts stick for martial arts training of claim 2 wherein: the stick core comprises a core shell and a balance weight, the core shell can be inserted into circular tubes in cavities of the grab handle, the connecting arm and the extension arm, and a plurality of balance weights are arranged inside the core shell.

4. The portable martial arts stick for martial arts training of claim 3 wherein: the core shell is split along the axial direction, and the core shell are spliced to form a circular tube; the inner wall of the core shell is provided with a plurality of baffle plates at equal intervals, and the balance weight is arranged between the baffle plates.

5. The portable martial arts stick for martial arts training of claim 4 wherein: the grab handle is provided with one or more pin holes along the radial direction, and the core shell is provided with one or more pin holes along the radial direction; the plug pin is inserted into the pin holes of the two.

6. A portable martial arts stick for martial arts training according to any one of claims 1 to 5, wherein: the outer wall of linking arm is equipped with the recess parallel with the axial, the inner wall of snap ring is equipped with the arch that can link up with sunken.