CN214050407U

CN214050407U - Novel martial arts performance sword is connected device

Info

Publication number: CN214050407U
Application number: CN202120113597.6U
Authority: CN
Inventors: 颉梦宁; 孙嘉辰; 黄睿智; 张晓敏; 江曦; 蒋茜; 肖震宇
Original assignee: East China Institute of Technology
Current assignee: East China Institute of Technology
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-08-27
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a novel wushu performance sword is connected device, including connecting the handle of a knife, it has the embellishment connector to connect handle of a knife lower surface movable mounting, it installs the performance sword handle to connect handle of a knife one side fixed surface, it has seted up handle of a knife installation thread groove to connect handle of a knife opposite side fixed surface, the inside movable mounting of handle of a knife installation thread groove has the thread fixing post, thread fixing post one end fixed mounting has the performance sword, handle of a knife installation thread groove top is located and connects handle of a knife one side fixed surface and seted up the displacement recess, it has seted up spacing mounting groove to connect the inside fixed of handle of a knife, spacing mounting groove. A novel wushu performance sword connecting device, the performance sword of the different shapes of quick replacement that can be convenient for is difficult to drop more stably, and is convenient for fix the embellishment of various performances usefulness, it is comparatively convenient.

Description

Novel martial arts performance sword is connected device

Technical Field

The utility model relates to a connecting device field, in particular to novel wushu performance sword connecting device.

Background

The martial art show knife is a prop article for performance, and along with the continuous development of the performance art in the modern society, various show knives are often needed for performing in various performance performances; present martial arts performance sword connecting device has certain drawback when using, and the performance in-process often needs the performance cutter of various to perform, and present connecting device can only fix a sword type, needs purchase various performance cutters, and is comparatively troublesome, and the performance of difference often need be at the various embellishments of cutter installation, and the inconvenient installation of present connecting device is changed and is decorated article, for this reason, we propose a novel martial arts performance sword connecting device.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel martial arts performance knife connecting device, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel martial arts performance sword connecting device, includes and connects the handle of a knife, it has the embellishment connector to connect handle of a knife lower surface movable mounting, it has the performance sword handle to connect handle of a knife one side fixed surface, it has seted up handle of a knife installation screw thread recess to connect handle of a knife opposite side fixed surface, the inside movable mounting of handle of a knife installation screw thread recess has the screw thread fixed column, screw thread fixed column one end fixed mounting has the performance sword, handle of a knife installation screw thread recess top is located and connects handle of a knife one side fixed surface and seted up the displacement recess, connect the inside fixed spacing mounting groove of having seted up of handle of a knife, spacing mounting groove communicates with each other with the displacement recess is inside, embellishment connector lower surface is close to one side outside face fixed position and has seted up connect the through-hole, the inside movable mounting of through-hole has the connection rotation axis.

Preferably, the lower surface of the connecting knife handle is fixedly provided with corrugated fixed teeth, and one side of each corrugated fixed tooth is positioned on the lower surface of the connecting knife handle and is fixedly provided with a fixed groove.

Preferably, the front surface of the handle of the show knife is fixedly provided with an anti-slip rubber pad, and the upper surface of the ornament connector is fixedly provided with an ornament mounting hole.

Preferably, the positive surface of the threaded fixing column is fixedly provided with a threaded column limiting groove.

Preferably, the inside movable mounting of displacement recess has the displacement spliced pole, the inside fixed mounting of spacing mounting groove has return spring, return spring other end fixed mounting has spacing bolt, spacing bolt side surface and displacement spliced pole fixed connection.

Preferably, the lower end face of the connecting rotating shaft is fixedly provided with a rotating button cover, the upper end face of the connecting rotating shaft is fixedly provided with a limiting fixer, and the limiting fixer is matched with the fixing groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the embellishment connector that sets up and the cooperation of being connected the rotation axis, can remove the fixed to the embellishment connector through the spacing fixer of the installation of rotatory its lower surface to the suitable embellishment of convenient clamping is comparatively convenient and fast, when needing to change different performance swoves, only need to drive the spacing bolt rather than being connected through removing the displacement spliced pole and remove, when spacing bolt removed out the spacing recess of screw post inside, can take out the change through rotatory with the performance sword, comparatively swiftly.

Drawings

Fig. 1 is a schematic view of the overall structure of the novel martial arts performance knife connecting device of the present invention;

FIG. 2 is a cross-sectional view of the connecting knife handle and the performance knife of the novel martial arts performance knife connecting device of the utility model;

FIG. 3 is an enlarged view of the section A in FIG. 1 of the novel Wushu performance knife connecting device of the present invention;

fig. 4 is an enlarged view of the position B in fig. 2 of the novel martial arts performance knife connecting device of the present invention.

In the figure: 1. connecting the knife handle; 101. the teeth are fixed by the corrugations; 102. the knife handle is provided with a thread groove; 103. fixing the groove; 2. a handle of the performance knife; 201. an anti-skid rubber pad; 3. an ornament connector; 301. decorating the mounting hole; 302. a connecting through hole; 4. a performance knife; 401. a threaded fixing column; 402. a threaded post limiting groove; 5. a displacement groove; 501. a displacement connection column; 6. a limiting installation groove; 601. a return spring; 602. a limiting bolt; 7. connecting the rotating shaft; 701. rotating the button cover; 702. a limiting fixer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. 1-4, a novel martial arts performance knife connecting device comprises a connecting knife handle 1, wherein an ornament connector 3 is movably mounted on the lower surface of the connecting knife handle 1, a performance knife handle 2 is fixedly mounted on the outer surface of one side of the connecting knife handle 1, a knife handle mounting threaded groove 102 is fixedly formed in the outer surface of the other side of the connecting knife handle 1, a thread fixing column 401 is movably mounted in the knife handle mounting threaded groove 102, a performance knife 4 is fixedly mounted at one end of the thread fixing column 401, a displacement groove 5 is fixedly formed in the outer surface of one side of the connecting knife handle 1 above the knife handle mounting threaded groove 102, a limiting mounting groove 6 is fixedly formed in the connecting knife handle 1, the limiting mounting groove 6 is communicated with the displacement groove 5, a connecting through hole 302 is fixedly formed in the position, close to the edge of the outer side surface, of the lower surface of the ornament connector 3, and a connecting rotating shaft 7 is movably mounted in the connecting through hole 302;

the lower surface of the connecting tool handle 1 is fixedly provided with a corrugated fixed tooth 101, and one side of the corrugated fixed tooth 101, which is positioned on the lower surface of the connecting tool handle 1, is fixedly provided with a fixed groove 103; the anti-skid rubber pad 201 is fixedly arranged on the front surface of the handle 2 of the show knife, and the decorative mounting hole 301 is fixedly arranged on the upper surface of the decorative connector 3; a threaded column limiting groove 402 is fixedly formed in the front surface of the threaded fixing column 401; a displacement connecting column 501 is movably arranged in the displacement groove 5, a return spring 601 is fixedly arranged in the limiting installation groove 6, a limiting bolt 602 is fixedly arranged at the other end of the return spring 601, and one side surface of the limiting bolt 602 is fixedly connected with the displacement connecting column 501; the lower end face of the connecting rotating shaft 7 is fixedly provided with a rotating button cover 701, the upper end face of the connecting rotating shaft 7 is fixedly provided with a limiting fixer 702, and the limiting fixer 702 is matched with the fixing groove 103.

It should be noted that, the utility model relates to a novel martial arts performance knife connecting device, when in use, firstly, the selected performance knife shape is required to be rotatably installed in the knife handle installation thread installation groove 102 arranged on the surface of the connecting knife handle 1, when the device is rotated to a certain degree, the limit bolt 602 arranged inside can enter the thread post limit groove 402 arranged on the front surface of the thread fixing post 401 under the action of the return spring 601, thereby fixing the performance knife 4 on the surface of the connecting knife handle 1, when different performance knives 4 are required to be replaced, the limit bolt 602 connected with the device is only required to be driven to move by moving the displacement connecting post 501, when the limit bolt 602 moves out of the thread post limit groove 402, the performance knife 4 can be taken out and replaced by rotation, which is convenient and fast, then, according to the performance, the rotary button cover 701 arranged on the lower end surface of the rotary connecting shaft 7 drives the limit fixer 702 to rotate, the restriction of the fixing groove 103 is released to open the ornament connector 3, and it is sufficient to place a desired ornament on either the ripple fixing teeth 101 or the ornament installation hole 301, and then fix the ornament connector 3 by the limit fixture 702.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel wushu performance sword is connected device which characterized in that: the device comprises a connecting knife handle (1), wherein an ornament connector (3) is movably mounted on the lower surface of the connecting knife handle (1), a performance knife handle (2) is fixedly mounted on the outer surface of one side of the connecting knife handle (1), a knife handle mounting threaded groove (102) is fixedly formed in the outer surface of the other side of the connecting knife handle (1), a thread fixing column (401) is movably mounted inside the knife handle mounting threaded groove (102), a performance knife (4) is fixedly mounted at one end of the thread fixing column (401), a displacement groove (5) is fixedly formed in the outer surface of one side of the connecting knife handle (1) above the knife handle mounting threaded groove (102), a limiting mounting groove (6) is fixedly formed in the connecting knife handle (1), the limiting mounting groove (6) is communicated with the displacement groove (5), and a connecting through hole (302) is fixedly formed in the position, close to the edge of the outer side surface of the lower surface of the ornament connector (3), and a connecting rotating shaft (7) is movably arranged in the connecting through hole (302).

2. The novel martial arts show knife attachment as claimed in claim 1, wherein: the lower surface of the connecting knife handle (1) is fixedly provided with corrugated fixed teeth (101), and one side of each corrugated fixed tooth (101) is located on the lower surface of the connecting knife handle (1) and is fixedly provided with a fixed groove (103).

3. The novel martial arts show knife attachment as claimed in claim 1, wherein: the front surface of the show knife handle (2) is fixedly provided with an anti-slip rubber pad (201), and the upper surface of the ornament connector (3) is fixedly provided with an ornament mounting hole (301).

4. The novel martial arts show knife attachment as claimed in claim 1, wherein: and a threaded column limiting groove (402) is fixedly formed in the front surface of the threaded fixing column (401).

5. The novel martial arts show knife attachment as claimed in claim 1, wherein: the utility model discloses a displacement assembly, including displacement recess (5), inside movable mounting of spacing mounting groove (6) has displacement spliced pole (501), the inside fixed mounting of spacing mounting groove (6) has return spring (601), return spring (601) other end fixed mounting has spacing bolt (602), spacing bolt (602) a side surface and displacement spliced pole (501) fixed connection.

6. The novel martial arts show knife attachment as claimed in claim 2, wherein: the connecting device is characterized in that a rotary button cover (701) is fixedly mounted on the lower end face of the connecting rotary shaft (7), a limiting fixer (702) is fixedly mounted on the upper end face of the connecting rotary shaft (7), and the limiting fixer (702) is matched with the fixing groove (103).