CN220026044U - Taekwondo training foot target device - Google Patents

Abstract

The utility model discloses a taekwondo training foot target device, which comprises a base, wherein an upright post is fixedly connected to the top of the base, a partition plate is arranged at the position, close to the bottom, of an upright post cavity, a screw rod is arranged at the center of the upright post cavity, a first conical gear is fixedly connected to the bottom end of the screw rod, a second conical gear is connected with the first conical gear in a meshed manner, a rotating handle is connected to the second conical gear through a rotating rod, a threaded sleeve is connected to the screw rod in a threaded manner, a plurality of corresponding transverse rods are fixedly connected to the threaded sleeve, a fixed frame is fixedly connected to the end part of the transverse rod, a movable rod is arranged in the fixed frame, the movable rod is connected with the fixed frame through a positioning bolt, the foot target is fixedly connected to the bottom end of the movable rod through a rubber column, the heights of the transverse rod and the foot target are convenient to adjust, the foot target is convenient to fix, and a certain height is adjusted, and the foot target is beneficial to people.

Description

Taekwondo training foot target device

Technical Field

The utility model relates to the technical field of taekwondo training equipment, in particular to a taekwondo training foot target device.

Background

Taekwondo is a sport that mainly uses hands and feet to fight or fight, wherein leg skill training is the most important training program, and at present, one of the effective means for leg skill training is training by foot targets, training the kick height and leg strength of students by foot targets, and the like.

In the prior art, taekwondo training foot target is generally held by alone, and another person carries out the kicking training, of course, also has the foot target of fixing in the pole setting, need not alone to hold, however, current taekwondo training foot target device has following not enough: 1. so as to be convenient for adjusting the height of the foot target, and can not be suitable for people with different kicking heights or different heights; 2. the foot target is not easy to be disassembled and is not convenient to be replaced.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

In order to solve the above-mentioned problems, the present utility model provides a taekwondo training foot target device to overcome the above-mentioned problems of the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a taekwondo training foot target device, includes the base, base top fixedly connected with stand, the position that the stand chamber is close to the bottom is equipped with the baffle, stand inner chamber central point puts and is equipped with the lead screw, the first conical gear of baffle fixedly connected with is run through to the lead screw bottom, first conical gear meshing is connected with second conical gear, second conical gear is connected with the commentaries on classics handle through the bull stick, lead screw threaded connection has the thread bush, thread bush fixedly connected with a plurality of horizontal poles that correspond the setting, the horizontal pole tip runs through stand fixedly connected with fixed frame, be equipped with the movable rod in the fixed frame, through positioning bolt connection between movable rod and the fixed frame, the movable rod bottom is through rubber column fixedly connected with foot target.

Preferably, the top of the upright post is movably connected with a movable cover.

Preferably, a limiting through groove is formed in the outer side of the upright post and corresponds to the cross rod, and the cross rod penetrates through the limiting through groove.

Preferably, the outer sides of the cross rod and the fixed frame are respectively coated with a protective sleeve.

Preferably, a threaded hole is formed in the position, corresponding to the positioning bolt, of the fixing frame, and the threaded hole is in threaded connection with the positioning bolt.

Preferably, a positioning tooth slot is arranged on the inner wall of the fixed frame far away from the positioning bolt, and a positioning rack is arranged at a position on the movable rod corresponding to the positioning tooth slot.

The beneficial effects of the utility model are as follows: 1. the screw rod, the threaded sleeve, the first conical gear, the second conical gear, the rotating rod, the rotating handle and other structures are arranged, so that the heights of the cross rod and the foot targets can be conveniently adjusted, and the use of people is facilitated;

2. the fixing frame, the movable rod, the positioning bolt and other structures are arranged, so that the foot targets are convenient to fix, the height is adjusted, and the foot targets are beneficial to use of people.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic general structure of a taekwondo training foot target device according to an embodiment of the present utility model;

FIG. 2 is an internal structural view of a stand of a taekwondo training foot target device according to an embodiment of the present utility model;

FIG. 3 is a block diagram showing the positions of targets of a taekwondo training target device according to an embodiment of the present utility model;

FIG. 4 is a cross-sectional view of a fixing frame of a taekwondo training foot target device according to an embodiment of the present utility model.

In the figure:

1. a base; 2. a column; 3. a partition plate; 4. a screw rod; 5. a first bevel gear; 6. a second bevel gear; 7. a rotating rod; 8. a rotating handle; 9. a thread sleeve; 10. a cross bar; 11. a fixed frame; 12. a movable rod; 13. positioning bolts; 14. a rubber column; 15. a foot target; 16. a movable cover; 17. limiting through grooves; 18. a threaded hole; 19. positioning tooth grooves; 20. and positioning the rack.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a taekwondo training foot target device.

Example 1

As shown in fig. 1-4, according to an embodiment of the utility model, the taekwondo training foot target device comprises a base 1, a stand column 2 is fixedly connected to the top of the base 1, a partition plate 3 is arranged at the position, close to the bottom, of a cavity of the stand column 2, a screw rod 4 is arranged at the central position of the cavity of the stand column 2, a first bevel gear 5 is fixedly connected to the bottom end of the screw rod 4, a second bevel gear 6 is meshed with the first bevel gear 5, a rotating handle 8 is connected to the second bevel gear 6 through a rotating rod 7, a thread bush 9 is connected to the screw rod 4 through threads, a plurality of corresponding cross rods 10 are fixedly connected to the thread bush 9, the end part of the cross rod 10 penetrates through the stand column 2 and is fixedly connected with a fixed frame 11, a movable rod 12 is arranged in the fixed frame 11, the movable rod 12 is connected with the fixed frame 11 through a positioning bolt 13, the bottom end of the movable rod 12 is fixedly connected with a foot target 15 through a rubber column 14, the heights of the cross rod 10 and the foot target 15 are convenient to adjust, the use of people is convenient, the foot target 15 is convenient to fix, and certain height adjustment is also convenient for people use.

Example two

As shown in fig. 1-4, according to an embodiment of the utility model, a taekwondo training foot target device comprises a base 1, a stand column 2 is fixedly connected to the top of the base 1, a partition plate 3 is arranged at the position, close to the bottom, of a cavity of the stand column 2, a screw rod 4 is arranged at the central position of the cavity of the stand column 2, a first bevel gear 5 is fixedly connected to the bottom end of the screw rod 4, a second bevel gear 6 is meshed with the first bevel gear 5, the second bevel gear 6 is connected with a rotating handle 8 through a rotating rod 7, a threaded sleeve 9 is connected to the screw rod 4 through threads, a plurality of cross rods 10 which are correspondingly arranged are fixedly connected to the threaded sleeve 9, the end part of the cross rods 10 penetrates through the stand column 2 and is fixedly connected with a fixed frame 11, a movable rod 12 is arranged in the fixed frame 11, a positioning bolt 13 is connected between the movable rod 12 and the fixed frame 11, a foot target 15 is fixedly connected to the bottom of the movable rod 12 through a rubber column 14, a movable cover 16 is movably connected to the top of the stand column 2, a protecting sleeve is covered on the outer side of the cross rods 10 and the fixed frame 11, a positioning tooth socket 19 is arranged on the inner wall, which is far away from the positioning bolt 13, and a positioning tooth socket 20 is arranged on the movable rod 12 and corresponds to the positioning tooth socket 19.

Example III

As shown in fig. 1-4, according to an embodiment of the utility model, a taekwondo training foot target device comprises a base 1, a stand column 2 is fixedly connected to the top of the base 1, a partition plate 3 is arranged at the position, close to the bottom, of a cavity of the stand column 2, a screw rod 4 is arranged at the central position of the cavity of the stand column 2, a first bevel gear 5 is fixedly connected to the bottom end of the screw rod 4, a second bevel gear 6 is meshed with the first bevel gear 5, the second bevel gear 6 is connected with a rotating handle 8 through a rotating rod 7, a threaded sleeve 9 is connected with the screw rod 4 in a threaded manner, a plurality of corresponding cross rods 10 are fixedly connected to the threaded sleeve 9, the end part of the cross rods 10 penetrates through the stand column 2 and is fixedly connected with a fixed frame 11, a movable rod 12 is arranged in the fixed frame 11, the movable rod 12 is connected with the fixed frame 11 through a positioning bolt 13, a limit through a rubber column 14 is fixedly connected to the bottom end of the movable rod 12, a limit through groove 17 is arranged at the position, corresponding to the cross rod 10, the outer side of the stand column 2, the cross rod 10 penetrates through the limit through groove 17, a thread hole 18 is arranged at the position, corresponding to the positioning bolt 13, and is screwed hole 18 is in the fixed frame 11.

In summary, by means of the above technical scheme of the utility model, when the device is used, the second bevel gear 6 is rotated through the rotating handle 8, the first bevel gear 5 drives the screw rod 4 to rotate, the threaded sleeve 9 drives the cross rod 10 to move upwards or downwards, the height of the foot target 15 can be adjusted in a large range, the movable rod 12 stretches into the fixed frame 11, the positioning rack 20 is embedded into the positioning tooth groove 19, the foot target 15 can be fixed through the positioning bolt 13, and the height of the foot target 15 can be adjusted in a small range, so that the foot target 15 is beneficial to use.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a taekwondo training foot target device, includes base (1), a serial communication port, base (1) top fixedly connected with stand (2), the position that stand (2) chamber is close to the bottom is equipped with baffle (3), stand (2) inner chamber central point puts and is equipped with lead screw (4), baffle (3) fixedly connected with first conical gear (5) are run through to lead screw (4) bottom, first conical gear (5) meshing is connected with second conical gear (6), second conical gear (6) are connected with handle (8) through bull stick (7), lead screw (4) threaded connection has thread bush (9), thread bush (9) fixedly connected with horizontal pole (10) that a plurality of correspondence set up, horizontal pole (10) tip runs through stand (2) fixedly connected with fixed frame (11), be equipped with movable rod (12) in fixed frame (11), connect through positioning bolt (13) between movable rod (12) and the fixed frame (11), rubber foot post (15) are passed through to movable rod (12) bottom.

2. Taekwondo training foot target device according to claim 1, characterized in that the top of the upright (2) is movably connected with a movable cover (16).

3. The taekwondo training foot target device according to claim 2, wherein a limiting through groove (17) is formed in a position, corresponding to the cross bar (10), on the outer side of the upright post (2), and the cross bar (10) penetrates through the limiting through groove (17).

4. A taekwondo training foot target device according to claim 3, wherein the outer sides of the cross bar (10) and the fixing frame (11) are covered with a protective cover.

5. The taekwondo training foot target device according to claim 4, wherein the fixing frame (11) is provided with a screw hole (18) at a position corresponding to the positioning bolt (13), and the screw hole (18) is screw-coupled with the positioning bolt (13).

6. The taekwondo training foot target device according to claim 5, wherein the inner wall of the fixing frame (11) far away from the positioning bolt (13) is provided with a positioning tooth socket (19), and the movable rod (12) is provided with a positioning rack (20) at a position corresponding to the positioning tooth socket (19).