CN210521704U

CN210521704U - Taekwondo training is with anticreep foot target that falls

Info

Publication number: CN210521704U
Application number: CN201921102603.7U
Authority: CN
Inventors: 唐涌
Original assignee: Zunyi Normal University
Current assignee: Zunyi Normal University
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-05-15
Anticipated expiration: 2029-07-15

Abstract

The utility model provides a taekwondo training is with anticreep target of falling foot, include: the anti-falling device comprises a base, a stand column, a mounting hole, an anti-falling frame, a foot target, a protective sleeve, a side plate, a clamping groove, a fixing bolt, a target blade, a target handle, a spring, a connecting rod, a limiting plate, a locking nut and a limiting block; the base is arranged in a conical shape, a hexagonal upright post is arranged in the middle of the top end of the base, and the bottom end of the upright post is connected with the base through a bolt; the side wall of the upright post is provided with a mounting hole; the utility model discloses an improvement to above structure has stable in structure, and the installation is dismantled conveniently, the adjustment of being convenient for to the wearing and tearing that the impact force during can effectual buffering training produced the foot target installation department, avoided the installation department that leads to because of long-time wearing and tearing to support the foot target that connection structure absolutely produced and drop, improved the security of foot target in the use and the advantage of convenience, thereby effectually solved the problem that appears in the current device and not enough.

Description

Taekwondo training is with anticreep foot target that falls

Technical Field

The utility model relates to a taekwondo training auxiliary device technical field, more specifically the theory especially relates to a taekwondo training is with anticreep target of falling foot.

Background

Taekwondo is an art method using boxing and feet, which is a kungfu mainly based on foot law, and the leg law of taekwondo is various, flexible and numerous in variety, has high requirements on flexibility of a human body, sensitivity of brain reaction and stability of body movement, and is a comprehensive test on functions and physical ability of the human body.

Taekwondo's leg method technique is mainly including preceding playing, the side is played, play after, split down, collude and play etc, at present, the chicken leg target often needs to be used in taekwondo's study and exercise process, present chicken leg target all is fixed one end and supplies the student to practise on the support post, although many people training can be carried out, but the joint support structure of its installation department is not stable enough, the impact force that the user produced when training can make the junction produce vibrations wearing and tearing, long-time wearing and tearing can lead to the installation department to support the connection structure and break off, make the foot target drop, influence user's training effect, this just needs a stable in structure, high durability and convenient use, can reduce taekwondo training of junction wearing and tearing and use the foot target, satisfy the training of taekwondo leg method.

In view of the above, it is an object of the present invention to provide a taekwondo training drop-prevention target, which is improved in view of the conventional problems, and which is intended to solve the problems and improve the practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a taekwondo training is with anticreep foot target that falls to the connection bearing structure who solves the foot target that proposes in the above-mentioned background art is not stable enough, and the impact force degree that the user produced when training can make the junction produce vibrations wearing and tearing, and long-time wearing and tearing can lead to installation department support connection structure to break off, makes the foot target drop, influences user's training effect, problem and not enough.

In order to achieve the above objects, the present invention provides a taekwondo training anti-drop foot target, which is achieved by the following specific technical means:

a taekwondo training is with preventing that drop foot target, includes: the anti-falling device comprises a base, a stand column, a mounting hole, an anti-falling frame, a foot target, a protective sleeve, a side plate, a clamping groove, a fixing bolt, a target blade, a target handle, a spring, a connecting rod, a limiting plate, a locking nut and a limiting block; the base is arranged in a conical shape, a hexagonal upright post is arranged in the middle of the top end of the base, and the bottom end of the upright post is connected with the base through a bolt; the side wall of the upright post is provided with a mounting hole; a drumstick-shaped foot target is arranged inside the mounting hole, and one end of the foot target is connected with the mounting hole in an inserting mode; a target blade is arranged at the front end of the foot target, and a cylindrical target handle is welded at one end of the target blade; the other end of the target handle is provided with a spring, and one end of the spring is connected with the target handle in a welding mode; the other end of the spring is provided with a connecting rod of which the inner end is in a circular boss shape, and the outer end of the connecting rod is connected with the spring in a welding mode; a circular limiting plate is arranged at the back of the inner end of the connecting rod, and the limiting plate and the connecting rod are of an integrated structure; the outer wall of the inner end of the connecting rod is provided with a locking nut, and the locking nut is connected with the connecting rod in a threaded screwing mode; the bottom side of the outer end of the connecting rod is provided with a cross-shaped limiting block, and the limiting block and the connecting rod are of an integrated structure; a protective sleeve is arranged outside the spring and the target handle and is connected with the spring and the target handle in a sleeving manner; the bottom end of the connecting rod is provided with an anti-falling frame, and the anti-falling frame is connected with the upright post in a sleeving manner; a sleeve in clearance fit with the stand column is arranged in the middle of the anti-falling frame, and a rectangular side plate in an integrated structure with the sleeve is arranged on the outer side of the sleeve; the top end of the side plate is provided with a semi-arc-shaped clamping groove which is in clearance fit with the outer end of the connecting rod, and the clamping groove and the side plate are of an integrated structure; one side of the side plate is provided with a fixing bolt, and the fixing bolt penetrates through the side wall of the sleeve and is connected with the stand column in a butt joint mode.

As the further optimization of this technical scheme, the utility model relates to a taekwondo training is with anticreep foot target that falls the draw-in groove is interval circular array and is provided with three, and the inside bottom of draw-in groove seted up with stopper matched with recess.

As a further optimization of this technical scheme, the utility model relates to a taekwondo training is with anticreep foot target the mounting hole is that the annular array is provided with many places, and the upper portion of mounting hole is circular form to the lower part of mounting hole is the rectangle form.

As a further optimization of this technical scheme, the utility model relates to a taekwondo training is with anticreep foot target that falls the limiting plate with the upper portion of mounting hole circle shape is clearance fit setting, and the diameter ratio of limiting plate the diameter width 1-1.5CM of the lower part of mounting hole square shape to connecting rod inner with the lower part of mounting hole square shape is clearance fit setting.

As a further optimization of this technical scheme, the utility model relates to a taekwondo is anticreep foot target for training fixing bolt is interval annular array and is provided with three.

As a further optimization of this technical scheme, the utility model relates to a taekwondo is anticreep foot target for training the foot target is vertical array and is provided with three groups.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model relates to a taekwondo training is with anticreep foot target passes through the setting of anticreep frame, and the wearing and tearing that can effectual buffering user produced when the training shock to the foot target installation department production have avoided droing because of the long-time wearing and tearing lead to the foot target that the installation department supports connection structure and breaks and produce, have realized the anticreep function of foot target, have improved the security and the stability of foot target in the use.

2. The utility model relates to a taekwondo training is with anticreep foot target passes through the mounting hole and has the setting of limiting plate and lock nut's connecting rod, and structural design is reasonable, and the installation is dismantled conveniently, and convenient to use person carries out the height adjustment, has satisfied the different training demands of user, has improved the convenience of foot target in the use.

3. The utility model discloses an improvement to above structure has stable in structure, and the installation is dismantled conveniently, is convenient for adjust to the wearing and tearing that the impact force during can effectual buffering training produced the foot target installation department, avoided the installation department that leads to because of long-time wearing and tearing to support the foot target that connection structure absolutely produced and drop, improved the security of foot target in the use and the advantage of convenience, thereby effectual solution the utility model discloses the problem that proposes in background art one with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial axial side structure of the present invention;

FIG. 3 is a schematic structural view of the foot target of the present invention;

fig. 4 is a schematic view of the anti-falling frame of the present invention.

In the figure: the anti-dropping target comprises a base 1, a stand column 2, a mounting hole 3, an anti-dropping frame 4, a foot target 5, a protective sleeve 6, a sleeve 401, a side plate 402, a clamping groove 403, a fixing bolt 404, a target blade 501, a target handle 502, a spring 503, a connecting rod 504, a limiting plate 505, a locking nut 506 and a limiting block 5401.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 2, the present invention provides a taekwondo training anti-drop foot target, in which:

a taekwondo training is with preventing that drop foot target, includes: the anti-falling device comprises a base 1, a stand column 2, a mounting hole 3, an anti-falling frame 4, a foot target 5, a protective sleeve 6, a sleeve 401, a side plate 402, a clamping groove 403, a fixing bolt 404, a target blade 501, a target handle 502, a spring 503, a connecting rod 504, a limiting plate 505, a locking nut 506 and a limiting block 5401; the base 1 is arranged in a conical shape, a hexagonal upright post 2 is arranged in the middle of the top end of the base 1, and the bottom end of the upright post 2 is connected with the base 1 through a bolt; the side wall of the upright post 2 is provided with a mounting hole 3; a chicken leg-shaped foot target 5 is arranged inside the mounting hole 3, and one end of the foot target 5 is connected with the mounting hole in an inserting manner; a target blade 501 is arranged at the front end of the foot target 5, and a cylindrical target handle 502 is welded at one end of the target blade 501; the other end of the target handle 502 is provided with a spring 503, and one end of the spring 503 is connected with the target handle 502 by welding; the other end of the spring 503 is provided with a connecting rod 504 of which the inner end is in a circular boss shape, and the outer end of the connecting rod 504 is connected with the spring 503 in a welding mode; a circular limiting plate 505 is arranged at the back of the inner end of the connecting rod 504, and the limiting plate 505 and the connecting rod 504 are of an integrated structure; a locking nut 506 is arranged on the outer wall of the inner end of the connecting rod 504, and the locking nut 506 is connected with the connecting rod 504 in a threaded screwing mode; a cross-shaped limiting block 5401 is arranged on the bottom side of the outer end of the connecting rod 504, and the limiting block 5401 and the connecting rod 504 are of an integrated structure; a protective sleeve 6 is arranged outside the spring 503 and the target handle 502, and the protective sleeve 6 is connected with the spring 503 and the target handle 502 in a sleeving manner; the bottom end of the connecting rod 504 is provided with an anti-falling frame 4, and the anti-falling frame 4 is connected with the upright post 2 in a sleeving manner; a sleeve 401 which is in clearance fit with the upright column 2 is arranged in the middle of the anti-falling frame 4, and a rectangular side plate 402 which is in an integral structure with the sleeve 401 is arranged on the outer side of the sleeve 401; the top end of the side plate 402 is provided with a semi-arc-shaped clamping groove 403 which is in clearance fit with the outer end of the connecting rod 504, and the clamping groove 403 and the side plate 402 are of an integrated structure; one side of the side plate 402 is provided with a fixing bolt 404, and the fixing bolt 404 penetrates through the side wall of the sleeve 401 and is connected with the upright 2 in an abutting manner.

Specifically, draw-in groove 403 is interval annular array and is provided with three, and the inside bottom of draw-in groove 403 seted up with stopper 5401 matched with recess, the impact force that produces when can reduce the training is to the vibrations of connecting rod 504 and stand 2 junction, has avoided because of the vibrations power that uses the production for a long time leads to the fact wearing and tearing to drop of the foot target 5 that produces to the installation department of foot target 5, has improved the security and the stability of foot target 5 in the service engineering.

Specifically, mounting hole 3 is that annular array is provided with many places, and the upper portion of mounting hole 3 is circular form to the lower part of mounting hole 3 is the rectangle form, and simple structure is reasonable, and convenient to use, the foot target 5 of being convenient for install and dismantle, the while still convenient to use person adjusts the mounting height of foot target, satisfies the different user demand of user, has improved the convenience of training foot target in the use, and the practicality is strong.

Specifically, the limiting plate 505 is arranged in a clearance fit with the upper portion of the circular shape of the mounting hole 3, the diameter of the limiting plate 505 is 1-1.5CM wider than the diameter of the rectangular lower portion of the mounting hole 3, and the inner end of the connecting rod 504 is arranged in a clearance fit with the rectangular lower portion of the mounting hole 3, so that the foot targets can be conveniently mounted and fixed.

Specifically, fixing bolt 404 is that interval annular array is provided with three, makes the connection between anticreep frame 4 and the stand 2 more firm, has improved the stability of anticreep frame in the use.

Specifically, foot target 5 is vertical array and is provided with three groups, and every group foot target 5 is interval annular array and is provided with three, makes things convenient for many people to carry out the leg exercise simultaneously.

The method comprises the following specific implementation steps:

when the device is used, the device body is placed at a proper position, the training requirements of a trainer with foot targets 5 are installed in the installation holes 3 which are arranged on the periphery of the upright post 2 at intervals, three groups of foot targets 5 are arranged in a vertical array, three positions are arranged on each group of foot targets 5 in an annular array at intervals, one end of each foot target 5 close to the upright post 2 is provided with a connecting rod 504 with the inner side end in a circular boss shape, the inner end of each connecting rod 504 is provided with a limiting plate 505 and a locking nut 506 which are matched with the installation holes 3, the connecting rod 504 is inserted into the installation holes 3 and is fixed through the locking nut 506, the device has reasonable structural design and convenient installation and disassembly, the trainer can conveniently adjust the height according to the actual situation to meet different use requirements of a user, the convenience of the training foot targets in the use process is improved, the anti-falling frame 4 is arranged at the bottom end of the connecting rod 504, the, and fixed through fixing bolt 404, make the connection between anticreep frame 4 and the stand 2 more firm, anticreep frame 4 top is provided with and is clearance fit's semi-circular arc's draw-in groove 403 with connecting rod 504, the shock of the impact force that produces to connecting rod 504 and stand 2 junction during can the reduction training, the wearing and tearing that the vibrations power that has avoided producing because of long-time use causes the installation department of foot target 5 and the foot target 5 that produces drops, the security and the stability of foot target 5 in the service engineering have been improved.

In summary, the following steps: this taekwondo training is with anticreep foot target, setting through the anticreep frame, can effectual buffering user shock the wearing and tearing that the impact strength that produces when the training produced the foot target installation department, the foot target who has avoided leading to the installation department to break off and produce because of long-time wearing and tearing drops, the anticreep function of foot target has been realized, the security and the stability of foot target in the use have been improved, through the mounting hole with the setting of the connecting rod that has limiting plate and lock nut, structural design is reasonable, the installation is dismantled conveniently, convenient to use person carries out height control, the different training demands of user have been satisfied, the convenience of foot target in the use has been improved, the problem and the not enough that exist in the current device have been solved.

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. A taekwondo training is with preventing that drop foot target, includes: the anti-falling device comprises a base (1), a stand column (2), a mounting hole (3), an anti-falling frame (4), a foot target (5), a protective sleeve (6), a sleeve (401), a side plate (402), a clamping groove (403), a fixing bolt (404), a target leaf (501), a target handle (502), a spring (503), a connecting rod (504), a limiting plate (505), a locking nut (506) and a limiting block (5401); the method is characterized in that: the base (1) is arranged in a conical shape, a hexagonal upright post (2) is arranged in the middle of the top end of the base (1), and the bottom end of the upright post (2) is connected with the base (1) through a bolt; the side wall of the upright post (2) is provided with a mounting hole (3); a drumstick-shaped foot target (5) is arranged inside the mounting hole (3), and one end of the foot target (5) is connected with the mounting hole (3) in an inserting mode; a target blade (501) is arranged at the front end of the foot target (5), and a cylindrical target handle (502) is welded at one end of the target blade (501); the other end of the target handle (502) is provided with a spring (503), and one end of the spring (503) is connected with the target handle (502) in a welding mode; the other end of the spring (503) is provided with a connecting rod (504) of which the inner end is in a circular boss shape, and the outer end of the connecting rod (504) is connected with the spring (503) in a welding mode; a circular limiting plate (505) is arranged at the back of the inner end of the connecting rod (504), and the limiting plate (505) and the connecting rod (504) are of an integrated structure; a locking nut (506) is arranged on the outer wall of the inner end of the connecting rod (504), and the locking nut (506) is connected with the connecting rod (504) in a threaded screwing mode; a cross-shaped limiting block (5401) is arranged on the bottom side of the outer end of the connecting rod (504), and the limiting block (5401) and the connecting rod (504) are of an integrated structure; a protective sleeve (6) is arranged outside the spring (503) and the target handle (502), and the protective sleeve (6) is connected with the spring (503) and the target handle (502) in a sleeving manner; the bottom end of the connecting rod (504) is provided with an anti-falling frame (4), and the anti-falling frame (4) is connected with the upright post (2) in a sleeving manner; a sleeve (401) which is in clearance fit with the upright column (2) is arranged in the middle of the anti-falling frame (4), and a rectangular side plate (402) which is of an integrated structure with the sleeve (401) is arranged on the outer side of the sleeve (401); the top end of the side plate (402) is provided with a semi-arc-shaped clamping groove (403) which is in clearance fit with the outer end of the connecting rod (504), and the clamping groove (403) and the side plate (402) are of an integrated structure; one side of the side plate (402) is provided with a fixing bolt (404), and the fixing bolt (404) penetrates through the side wall of the sleeve (401) and is connected with the upright post (2) in an abutting mode.

2. The taekwondo training drop-prevention foot target of claim 1, wherein: the clamping grooves (403) are arranged in three positions at intervals in an annular array, and grooves matched with the limiting blocks (5401) are formed in the bottom ends of the clamping grooves (403).

3. The taekwondo training drop-prevention foot target of claim 1, wherein: the mounting holes (3) are arranged in a plurality of positions in an annular array mode, the upper portions of the mounting holes (3) are circular, and the lower portions of the mounting holes (3) are rectangular.

4. The taekwondo training drop-prevention foot target of claim 1, wherein: limiting plate (505) with the upper portion of mounting hole (3) circular form is clearance fit and sets up, and the diameter ratio of limiting plate (505) the diameter width 1-1.5CM of the lower part of mounting hole (3) rectangle form to connecting rod (504) inner with the lower part of mounting hole (3) rectangle form is clearance fit and sets up.

5. The taekwondo training drop-prevention foot target of claim 1, wherein: the fixing bolts (404) are arranged at three positions in an annular array at intervals.

6. The taekwondo training drop-prevention foot target of claim 1, wherein: the foot targets (5) are arranged in three groups in a vertical array.