CN217220133U

CN217220133U - Taekwondo trainer is used in sports teaching

Info

Publication number: CN217220133U
Application number: CN202220100486.6U
Authority: CN
Inventors: 刘洋; 韩延歌; 侯高伟; 乔子珂
Original assignee: Henan Quality Polytechnic
Current assignee: Henan Quality Polytechnic
Priority date: 2022-01-15
Filing date: 2022-01-15
Publication date: 2022-08-19
Anticipated expiration: 2032-01-15

Abstract

The utility model discloses a taekwondo trainer is used in sports teaching. The utility model discloses a bottom plate, all be provided with the pulley around the bottom plate bottom, and the both ends of bottom plate all are provided with bearing structure, the central position department on bottom plate top is provided with the bracing piece, and the inside of bracing piece has seted up the activity groove, the activity inslot portion runs through and is provided with the movable rod, and the bottom of movable rod is provided with the stopper, spacing hole has evenly been seted up to the inside of movable rod, and runs through and be provided with fixing bolt spacing downthehole portion, the both ends of movable rod all are provided with protective structure, and the top of movable rod is provided with the roof. The utility model discloses a be provided with movable rod, fixing bolt, spacing hole, stopper and activity groove, before the user begins the training, can adjust the position of movable rod according to different users 'height, made things convenient for different height users' demand, improved the suitability of device.

Description

Taekwondo trainer is used in sports teaching

Technical Field

The utility model relates to a sports training equipment technical field specifically is a taekwondo trainer is used in sports teaching.

Background

Taekwondo originated in korean peninsula, and was originally evolved from taekwondo and floro in korean three kingdom era, a popular skill in korea. Taekwondo is mainly based on leg technique and is used in combination with boxing. Currently, taekwondo is one of the formal game items of the modern olympic games, and people need a device to assist when training.

The devices on the market are various and can basically meet the use requirements of people, but certain problems still exist, and the height of the existing devices is not convenient to adjust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a taekwondo trainer is used in sports teaching to it is not convenient for carry out the problem of adjusting to the height to solve the device of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a taekwondo trainer is used in sports teaching, comprising a base plate, all be provided with the pulley around the bottom plate bottom, and the both ends of bottom plate all are provided with bearing structure, the central point department on bottom plate top is provided with the bracing piece, and the inside of bracing piece has seted up the activity groove, the activity inslot portion runs through and is provided with the movable rod, and the bottom of movable rod is provided with the stopper, spacing hole has evenly been seted up to the inside of movable rod, and just the inside fixing bolt that runs through of spacing hole, the both ends of movable rod all are provided with protective structure, and the top of movable rod is provided with the roof.

Preferably, protective structure includes fixing base, spring, fixed block, atress board, rubber slab, sponge board and connecting block, the fixing base sets up in the top at the movable rod both ends, and the spring setting is in the inside of fixing base, the fixed block sets up the one end of keeping away from the movable rod at the spring, and the connecting block setting keeps away from the one end of spring at the fixed block, the one end of fixed block is kept away from at the connecting block to the atress board setting, and the rubber slab setting keeps away from the one end of connecting block at the atress board, the sponge board sets up the one end of keeping away from the atress board at the rubber slab.

Preferably, the connecting block penetrates through the inside of the fixing seat, and the connecting block and the fixing block form fixed connection.

Preferably, the support rod and the bottom plate form a welding integrated structure, and the fixing bolt penetrates through the support rod and the limiting hole respectively.

Preferably, bearing structure includes handle, thread bush, backup pad, dead lever, inserted bar and threaded rod, the thread bush sets up the both sides at the bottom plate both ends, and the threaded rod sets up the inside at the thread bush, the handle sets up the top at the threaded rod, and the backup pad sets up the bottom at the threaded rod, the dead lever sets up the both sides at bottom plate top both ends, and the inserted bar setting is in the inside of dead lever.

Preferably, the number of the thread sleeves is four, and the thread sleeves are symmetrically distributed around the support rod.

Preferably, the bottom of backup pad all is provided with the slipmat, and offers on hand and makes things convenient for bearing structure male jack.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) by arranging the movable rod, the fixing bolt, the limiting hole, the limiting block and the movable groove, before the user starts training, the position of the movable rod can be adjusted according to the height of different users, so that the requirements of the users with different heights are met, and the applicability of the device is improved;

(2) by arranging the protection structure, the protection structure consists of the fixed seat, the spring, the fixed block, the stress plate, the rubber plate, the sponge plate and the connecting block, when a user carries out side kick training, the feet of the user are buffered and protected through the work of the spring and the sponge plate, the comfort of the feet of a trainer is improved, and the feet of the trainer are prevented from being damaged due to collision;

(3) through being provided with bearing structure, bearing structure comprises handle, thread bush, backup pad, dead lever, inserted bar and threaded rod, when using the device, needs fix it subaerial, utilizes the rotation of threaded rod, promotes backup pad and ground contact, can be convenient fix the device, has improved the stability of device.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the support rod of the present invention;

fig. 3 is a schematic view of the internal structure of the protective structure of the present invention;

fig. 4 is a schematic side view of the supporting structure of the present invention;

fig. 5 is a schematic view of the internal structure of the thread bushing of the present invention.

In the figure: 1. a top plate; 2. a movable rod; 3. a protective structure; 301. a fixed seat; 302. a spring; 303. a fixed block; 304. a stress plate; 305. a rubber plate; 306. a sponge plate; 307. connecting blocks; 4. a support bar; 5. a support structure; 501. a handle; 502. a threaded sleeve; 503. a support plate; 504. fixing the rod; 505. inserting a rod; 506. a threaded rod; 6. a pulley; 7. a base plate; 8. fixing the bolt; 9. a limiting hole; 10. a limiting block; 11. a movable groove.

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.

The present invention will be described in further detail with reference to fig. 1 to 5.

Referring to fig. 1 and fig. 2, the present invention provides an embodiment: a taekwondo training device for physical education comprises a bottom plate 7, pulleys 6 are arranged around the bottom end of the bottom plate 7, the pulleys 6 can conveniently move the position of the device, a support rod 4 is arranged at the central position of the top end of the bottom plate 7, the support rod 4 plays a bearing role, a movable groove 11 is formed in the support rod 4, the movable groove 11 facilitates the movement of internal accessories, a movable rod 2 penetrates through the movable groove 11, the height of the device can be adjusted through the movement of the movable rod 2, a limit block 10 is arranged at the bottom end of the movable rod 2, the limit block 10 can prevent the movable rod 2 from falling from the movable groove 11 as far as possible, limit holes 9 are uniformly formed in the movable rod 2, fixing bolts 8 penetrate through the inside of the limit holes 9, the fixing bolts 8 can limit the movable rod 2, and a top plate 1 is arranged at the top end of the movable rod 2, the supporting rod 4 and the bottom plate 7 form a welding integrated structure, and the fixing bolt 8 penetrates through the supporting rod 4 and the limiting hole 9 respectively, so that the requirements of users with different heights are met, and the applicability of the device is improved.

Referring to fig. 3, the two ends of the movable rod 2 are provided with the protection structures 3, each protection structure 3 includes a fixed seat 301, a spring 302, a fixed block 303, a stress plate 304, a rubber plate 305, a sponge plate 306 and a connecting block 307, the fixed seat 301 is disposed above the two ends of the movable rod 2, the fixed seat 301 plays a role in bearing, the spring 302 is disposed inside the fixed seat 301, the impact force generated by the user on the stress plate 304 can be reduced by the spring 302, the fixed block 303 is disposed at one end of the spring 302 away from the movable rod 2, the connecting block 307 is disposed at one end of the fixed block 303 away from the spring 302, the connecting block 307 can provide a supporting force, the stress plate 304 is disposed at one end of the connecting block 307 away from the fixed block 303, the stress plate 304 facilitates the training of the user, the rubber plate 305 is disposed at one end of the stress plate 304 away from the connecting block 307, the sponge plate 306 is disposed at one end of the rubber plate 305 away from the stress plate 304, the rubber plate 305 and the sponge plate 306 can protect the feet of a user, the connecting block 307 penetrates into the fixing seat 301, and the connecting block 307 and the fixing block 303 form a fixed connection, so that the practicability of the device is improved.

Referring to fig. 4 and 5, the two ends of the bottom plate 7 are provided with the supporting structures 5, each supporting structure 5 includes a handle 501, a threaded sleeve 502, a supporting plate 503, a fixing rod 504, an inserting rod 505 and a threaded rod 506, the threaded sleeves 502 are disposed on two sides of the two ends of the bottom plate 7, the threaded sleeves 502 can provide a supporting force for the threaded rods 506, the threaded rods 506 are disposed inside the threaded sleeves 502, the handles 501 are disposed at the top ends of the threaded rods 506, the handles 501 facilitate adjustment of the threaded rods 506, the supporting plates 503 are disposed at the bottom ends of the threaded rods 506, the supporting plates 503 can enlarge a contact area with the ground, stability is improved, the fixing rods 504 are disposed on two sides of the two ends of the top end of the bottom plate 7, the inserting rods 505 are disposed inside the fixing rods 504, the inserting rods 505 facilitate limiting of the threaded rods 506, the threaded sleeves 502 are four, the threaded sleeves 502 are symmetrically distributed about the supporting rods 4, the bottom ends of the supporting plates 503 are provided with anti-slip pads, and the handle 501 is provided with a jack which is convenient for the insertion of the supporting structure 5, so that the working stability of the device is improved.

The working principle is as follows: when the device is used, the pushing device can be moved through the work of the pulley 6, after the device is moved to a proper position, the handle 501 is rotated to drive the threaded rod 506 to rotate, the supporting plate 503 can be pushed to be in contact with the ground, the device can be conveniently fixed, and then the inserting rod 505 is inserted into the handle 501 and the fixing rod 504, so that the stability of the device during working can be better ensured;

secondly, the height of the device is suitable for the height of a user by moving the movable rod 2, and then the fixed bolt 8 is inserted into the limit hole 9 in the movable rod 2 to fix the movable rod 2, so that the movable rod 2 is prevented from falling off during working as much as possible, the requirements of users with different heights are met, and the applicability of the device is improved;

finally, the user trains through the atress board 304, drive connecting block 307 extrusion spring 302 behind the atress board 304 atress, can reduce the impact force, protect the user, behind the atress board 304 not atress, elasticity atress board 304 through spring 302 resumes original state, and simultaneously, through the work that contains the softer rubber slab 305 of texture and sponge board 306, play buffering and guard action to user's foot, the travelling comfort of training person's foot has been improved simultaneously, avoid training person's foot to receive the striking and damage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a taekwondo trainer is used in sports teaching, includes bottom plate (7), its characterized in that: all be provided with pulley (6) around bottom plate (7) bottom, and the both ends of bottom plate (7) all are provided with bearing structure (5), the central point department of putting on bottom plate (7) top is provided with bracing piece (4), and the inside of bracing piece (4) has seted up movable groove (11), movable groove (11) inside runs through and is provided with movable rod (2), and the bottom of movable rod (2) is provided with stopper (10), spacing hole (9) have evenly been seted up to the inside of movable rod (2), and the inside fixing bolt (8) that runs through of spacing hole (9), the both ends of movable rod (2) all are provided with protective structure (3), and the top of movable rod (2) is provided with roof (1).

2. The taekwondo training device for sports teaching of claim 1, wherein: protective structure (3) include fixing base (301), spring (302), fixed block (303), atress board (304), rubber slab (305), sponge board (306) and connecting block (307), fixing base (301) set up the top at movable rod (2) both ends, and spring (302) set up the inside at fixing base (301), the one end of movable rod (2) is kept away from in spring (302) to fixed block (303), and connecting block (307) set up the one end of keeping away from spring (302) in fixed block (303), atress board (304) set up the one end of keeping away from fixed block (303) in connecting block (307), and rubber slab (305) set up the one end of keeping away from connecting block (307) in atress board (304), sponge board (306) set up the one end of keeping away from atress board (304) in rubber slab (305).

3. The taekwondo training device for sports teaching of claim 2, wherein: the connecting block (307) penetrates into the fixing seat (301), and the connecting block (307) and the fixing block (303) form fixed connection.

4. The taekwondo training device for sports teaching of claim 1, wherein: the support rod (4) and the bottom plate (7) form a welding integrated structure, and the fixing bolt (8) penetrates through the support rod (4) and the limiting hole (9) respectively.

5. The taekwondo training device for sports teaching of claim 1, wherein: support structure (5) include handle (501), thread bush (502), backup pad (503), dead lever (504), inserted bar (505) and threaded rod (506), thread bush (502) set up the both sides at bottom plate (7) both ends, and threaded rod (506) set up the inside at thread bush (502), handle (501) set up the top at threaded rod (506), and backup pad (503) set up the bottom at threaded rod (506), dead lever (504) set up the both sides at bottom plate (7) top both ends, and inserted bar (505) set up the inside at dead lever (504).

6. The taekwondo training device for sports teaching of claim 5, wherein: the number of the thread sleeves (502) is four, and the thread sleeves (502) are symmetrically distributed around the supporting rod (4).

7. The taekwondo training device for sports teaching of claim 5, wherein: the bottom of backup pad (503) all is provided with the slipmat, and sets up on handle (501) and makes things convenient for bearing structure (5) male jack.