CN213159128U

CN213159128U - Training device for physical education

Info

Publication number: CN213159128U
Application number: CN202022379891.XU
Authority: CN
Inventors: 杜景涛; 王磊; 王军; 赵宝柱; 桑雪玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-05-11
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a trainer is used in sports teaching, the on-line screen storage device comprises a base, there is the guard plate at the middle part of base through hinge swing joint, the last fixed surface of base is connected with the sleeve, telescopic inside swing joint has the lifter, the top fixedly connected with whippletree of lifter, telescopic positive swing joint has the fixed column, the lift hole has been seted up in the front of lifter, the last fixed surface of guard plate is connected with the shock pad. This trainer is used in sports teaching sets up through the cooperation of guard plate and shock pad, can place the shock pad in the parallel bars below, when the user accident falls down, can fall on the shock pad, reduces the injury that the user received, sets up through the cooperation of sleeve and lifter, can reciprocate the lifter in telescopic inside, and then adjusts the height of horizontal bar, sets up through the cooperation of fixed column, lift hole and spacing spring, fixes the lifter.

Description

Training device for physical education

Technical Field

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

Background

Physical exercise refers to physical activities aiming at developing the body, improving health, strengthening physique, regulating spirit, enriching cultural life and dominating leisure time by self-selection of people according to physical needs, applying various physical means and combining natural force and sanitary measures, and parallel bars are favorite sports of many people during physical exercise.

When using the parallel bars, need user's both hands to support the health, but current double pole does not have safeguard measure mostly, if user's hand takes off power, can fall down from the parallel bars, meets accident to current parallel bars also are convenient for adjust the height, and user's height is lower a bit, just is not convenient for use, and this just needs an equipment to satisfy above-mentioned demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a trainer is used in sports teaching has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a trainer is used in sports teaching, the on-line screen storage device comprises a base, there is the guard plate at the middle part of base through hinge swing joint, the last fixed surface of base is connected with the sleeve, telescopic inside swing joint has the lifter, the top fixedly connected with whippletree of lifter, telescopic positive swing joint has the fixed column, the lift hole has been seted up in the front of lifter, the last fixed surface of guard plate is connected with the shock pad, telescopic one side swing joint has the fixture block, the draw-in groove has been seted up to one side of guard plate.

Optionally, a supporting rod is fixedly connected to the bottom of the sleeve, and one end of the supporting rod, which is far away from the sleeve, is fixedly connected to the base.

Optionally, one side fixedly connected with mount pad of base, the bolt hole has been seted up to the inside of mount pad.

Optionally, the fixing column is movably connected with the lifting hole, and the clamping block is movably connected with the clamping groove.

Optionally, the lower surface of the protection plate is fixedly connected with a non-slip mat, and the non-slip mat is linearly arranged on the lower surface of the protection plate.

Optionally, the outer surface of the fixing column is sleeved with a limiting spring, and the other end of the limiting spring is fixedly connected with the sleeve.

(III) advantageous effects

The utility model provides a trainer is used in sports teaching possesses following beneficial effect:

1. this trainer is used in sports teaching sets up through the cooperation of guard plate and shock pad, can place the shock pad in the parallel bars below, when the user accident falls down, can fall on the shock pad, reduces the injury that the user received, sets up through the cooperation of fixture block and draw-in groove simultaneously, can pack up the guard plate when not using to it is fixed with the guard plate with the fixture block, can not too much space, improved the commonality of device.

2. This trainer is used in sports teaching sets up through the cooperation of sleeve and lifter, can reciprocate the lifter in telescopic inside, and then adjusts the height of whippletree, sets up through the cooperation of fixed column, lift hole and spacing spring, can fix the lifter with fixed column and the mutual joint of lift hole, makes the whippletree fix at a take the altitude, adapts to more users.

Drawings

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

FIG. 2 is a schematic view of the placement structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic view of the fixing column structure of the present invention.

In the figure: 1. a base; 2. a protection plate; 3. a sleeve; 4. a lifting rod; 5. horizontal bars; 6. fixing a column; 7. a lifting hole; 8. a shock pad; 9. a clamping block; 10. a card slot; 11. a support bar; 12. a mounting seat; 13. bolt holes; 14. a non-slip mat; 15. and a limiting spring.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a training device for physical education comprises a base 1, wherein one side of the base 1 is fixedly connected with a mounting seat 12, a bolt hole 13 is formed in the mounting seat 12, the bolt hole 13 is aligned with a hole reserved in advance, a bolt is screwed up and can be fixed on the ground, the whole base 1 does not need to be poured into the ground, the device is convenient to disassemble in the future, and the ground does not need to be damaged;

the middle part of the base 1 is movably connected with a protection plate 2 through a hinge, the lower surface of the protection plate 2 is fixedly connected with an anti-slip mat 14, the anti-slip mat 14 is linearly arranged on the lower surface of the protection plate 2, the upper surface of the base 1 is fixedly connected with a sleeve 3, the bottom of the sleeve 3 is fixedly connected with a support rod 11, one end, away from the sleeve 3, of the support rod 11 is fixedly connected with the base 1, the support rod 11 slides up and down in the sleeve 3, a fixing column 6 is pushed to one side by a limiting spring 15, the fixing column 6 and a lifting hole 7 are inserted together, the lifting rod 4 is prevented from moving, and the lifting;

the inner part of the sleeve 3 is movably connected with a lifting rod 4, the top part of the lifting rod 4 is fixedly connected with a cross bar 5, the front surface of the sleeve 3 is movably connected with a fixed column 6, the outer surface of the fixed column 6 is sleeved with a limiting spring 15, the other end of the limiting spring 15 is fixedly connected with the sleeve 3, the front surface of the lifting rod 4 is provided with a lifting hole 7, the upper surface of the protection plate 2 is fixedly connected with a shock pad 8, one side of the sleeve 3 is movably connected with a clamping block 9, the clamping block 9 is movably connected with a clamping groove 10, the fixed column 6 is movably connected with the lifting hole 7, one side of the protection plate 2 is provided with a clamping groove 10, the clamping block 9 is inserted into the clamping groove 10, the protection plate 2 is prevented from overturning, the protection plate 2 is fixed at a vertical position, the space occupation is saved, the clamping block 9 slides to one side, and the protection plate 2 can be overturned for use.

The utility model discloses in, the device's working procedure as follows:

1. before use, the device is moved to a position to be installed, the installation base 12 is placed on the ground, the bolt hole 13 is aligned with a hole reserved in advance, and a bolt is screwed in;

2. after the device is fixed, the fixing column 6 is pulled out, the lifting rod 4 is moved upwards or downwards, the height of the cross bar 5 is adjusted, and the fixing column 6 is loosened after the device reaches a proper position, so that the fixing column 6 is inserted into the lifting hole 7;

3. sliding the clamping block 9 to one side to separate the clamping block 9 from the clamping groove 10, turning down the protection plate 2 to the middle, and enabling the anti-skid pad 14 to be in contact with the ground for use;

4. after the use, upwards lift up protection plate 2, make fixture block 9 and draw-in groove 10 joint, it can to pack up protection plate 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a trainer is used in sports teaching, includes base (1), its characterized in that: the middle part of base (1) has guard plate (2) through hinge swing joint, the last fixed surface of base (1) is connected with sleeve (3), the inside swing joint of sleeve (3) has lifter (4), the top fixedly connected with whippletree (5) of lifter (4), the positive swing joint of sleeve (3) has fixed column (6), lift hole (7) have been seted up in the front of lifter (4), the last fixed surface of guard plate (2) is connected with shock pad (8), one side swing joint of sleeve (3) has fixture block (9), draw-in groove (10) have been seted up to one side of guard plate (2).

2. A training apparatus for physical education as claimed in claim 1, wherein: the bottom fixedly connected with bracing piece (11) of sleeve (3), bracing piece (11) are kept away from the one end of sleeve (3) with base (1) fixed connection.

3. A training apparatus for physical education as claimed in claim 1, wherein: one side fixedly connected with mount pad (12) of base (1), bolt hole (13) have been seted up to the inside of mount pad (12).

4. A training apparatus for physical education as claimed in claim 1, wherein: the clamping block (9) is movably connected with the clamping groove (10), and the fixing column (6) is movably connected with the lifting hole (7).

5. A training apparatus for physical education as claimed in claim 1, wherein: the lower surface of the protection plate (2) is fixedly connected with a non-slip mat (14), and the non-slip mat (14) is linearly arranged on the lower surface of the protection plate (2).

6. A training apparatus for physical education as claimed in claim 1, wherein: the outer surface of the fixing column (6) is sleeved with a limiting spring (15), and the other end of the limiting spring (15) is fixedly connected with the sleeve (3).