CN214181711U

CN214181711U - Volleyball training device

Info

Publication number: CN214181711U
Application number: CN202022440705.9U
Authority: CN
Inventors: 杨玥; 白莉; 张涛
Original assignee: Baotou Vocational and Technical College
Current assignee: Baotou Vocational and Technical College
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-09-14
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a volleyball trainer, the on-line screen storage device comprises a base, the top of base is provided with the loop bar, and the inside sliding connection of loop bar has the branch that runs through the loop bar top, the top of branch is provided with places the board, and its top of placing the board is provided with the standing groove, the inside of standing groove is provided with the volleyball, place one side fixedly connected with mount of board bottom, and one side of mount bottom is connected with the mounting bracket through the round pin axle is articulated. The utility model discloses a splint that set up are the leanin form for the training person is when beating the volleyball, but the scope of patting of palm is wider, when training person's palm is patted and is beaten splint, two sets of splint atress inwards begin to incline, make training person's palm also inwards remove because of inertia, and then hit and beat the volleyball, be convenient for training person beats the volleyball and goes out, the training person who has avoided beginner effectively is when patting the volleyball, the palm is patted splint easily and is leaded to the trouble of unnecessary damage, excellent in use effect.

Description

Volleyball training device

Technical Field

The utility model relates to a volleyball training technical field specifically is a volleyball training device.

Background

Volleyball, one of ball sports, the court rectangle, the centre is separated there is the high net, the match both sides (six people in every side) respectively account for one side in the court, the sportsman is played from the net sky with the hand (hold) ball, the ball that volleyball motion used is with sheepskin or synthetic leather do the shell, the courage is made to rubber, the size is similar with the football, and the sportsman needs to use volleyball trainer when volleyball training.

But current volleyball trainer does not carry out corresponding improvement to the splint of centre gripping volleyball, and when the training person hit the volleyball, its palm can not all accurate hit the volleyball at every turn, leads to its palm to hit easily to hit the splint of centre gripping volleyball, and then leads to the condition that the training person palm is injured, causes unnecessary loss.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a volleyball trainer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a volleyball training device comprises a base, wherein a loop bar is arranged at the top of the base, a supporting rod penetrating through the top of the loop bar is connected inside the loop bar in a sliding manner, a placing plate is arranged at the top of the supporting rod, a placing groove is formed in the top of the placing plate, a volleyball is arranged inside the placing groove, a fixing frame is fixedly connected to one side of the bottom of the placing plate, a mounting frame is hinged to one side of the bottom of the fixing frame through a pin shaft, sliding grooves are formed in the bottoms of the mounting frame and the fixing frame, a sliding block penetrating to the outside of the mounting frame is connected to the inside of the sliding groove in a sliding manner, a connecting plate is fixedly connected to the bottom of the sliding block, a first spring is fixedly connected to the top of the connecting plate, one end of the first spring is fixedly connected to the outside of the sliding block, a rotating rod is detachably connected to the bottom of the connecting plate through a bolt, and a fixing block is arranged at the bottom of the outside of the rotating rod, one side fixedly connected with splint of fixed block, and one side of splint is provided with the protection pad, the intermediate position department of mount is provided with the through-hole.

Preferably, the outer surface of the protection pad is provided with friction particles, and the inside of the protection pad is provided with magnets.

Preferably, the bearing seat is sleeved above the fixed block on the outer side of the rotating rod, and the outer side of the bearing seat is fixedly connected with the clamping plate.

Preferably, one side of the supporting rod is provided with a receiving net, and the front surface of the receiving net is provided with a contraction port.

Preferably, the inside of fixed block is provided with the recess, and the bottom fixedly connected with second spring of recess inner wall, the one end and the bull stick fixed connection of second spring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a splint that set up are the leanin form, make the training person when hitting the volleyball, but the scope of patting of palm is wider, when training person's palm is patted and is beaten on the splint, two sets of splint atress inwards begin to incline, make training person's palm also inwards remove because of inertia, and then hit and beat the volleyball, be convenient for training person hits the volleyball and hit away, the training person who has avoided beginner effectively is when patting the volleyball, the palm is patted splint easily and is leaded to the trouble of unnecessary damage, excellent in use effect, splint after the slope simultaneously can go back to the normal position under the effect of first spring and second spring, be convenient for next training person's use.

Drawings

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

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

FIG. 3 is an enlarged view of the present invention A;

FIG. 4 is a schematic view of the connecting structure of the rotating rod and the clamping plate of the present invention;

fig. 5 is a schematic structural view of the placing board of the present invention.

In the figure: 1. a base; 2. a loop bar; 3. a strut; 4. placing the plate; 5. a fixed mount; 6. a through hole; 7. a mounting frame; 8. a chute; 9. a slider; 10. a first spring; 11. a connecting plate; 12. a rotating rod; 13. a fixed block; 14. a splint; 15. a protection pad; 16. a magnet; 17. rubbing the particles; 18. a groove; 19. a second spring; 20. a bearing seat; 21. a placement groove; 22. volleyball; 23. a storage net; 24. and (4) contracting the mouth.

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.

Referring to fig. 1-5, the present invention provides an embodiment:

a volleyball training device comprises a base 1, wherein a loop bar 2 is arranged at the top of the base 1, a support bar 3 penetrating through the top of the loop bar 2 is connected inside the loop bar 2 in a sliding manner, a placing plate 4 is arranged at the top of the support bar 3, a placing groove 21 is arranged at the top of the placing plate 4, a volleyball 22 is arranged inside the placing groove 21, a fixing frame 5 is fixedly connected to one side of the bottom of the placing plate 4, a mounting frame 7 is hinged to one side of the bottom of the fixing frame 5 through a pin shaft, sliding grooves 8 are arranged at the bottom of the mounting frame 7 and the bottom of the fixing frame 5, a sliding block 9 penetrating to the outside of the mounting frame 7 is connected inside the sliding grooves 8 in a sliding manner, a connecting plate 11 is fixedly connected to the bottom of the sliding block 9, a first spring 10 is fixedly connected to the top of the connecting plate 11, one end of the first spring 10 is fixedly connected to the outer side of the sliding block 9, and a rotating rod 12 is detachably connected to the bottom of the connecting plate 11 through a bolt, and the bottom outside the rotating rod 12 is provided with a fixing block 13, one side of the fixing block 13 is fixedly connected with a clamping plate 14, one side of the clamping plate 14 is provided with a protection pad 15, and the middle position of the fixing frame 5 is provided with a through hole 6.

The utility model discloses a splint 14 that sets up is the leanin form, make the training person when beating volleyball 22, but the patting scope of palm is wider, when training person's palm is patted on splint 14, two sets of splint 14 atress inwards begin to incline, make training person's palm also inwards move because of inertia, and then beat volleyball 22, be convenient for training person beats volleyball 22 away, the training person who has avoided beginner effectively when patting volleyball 22, the palm beats splint 14 easily and leads to the trouble of unnecessary damage, excellent in use effect, splint 14 after the slope simultaneously can go back to the normal position under first spring 10 and second spring 19's effect, be convenient for next training person's use.

Referring to fig. 1, 2 and 4, the outer surface of the protective pad 15 is provided with friction particles 17, and the inside of the protective pad 15 is provided with magnets 16.

This kind of volleyball trainer can suitably provide certain frictional force through the friction granule 17 that sets up, and help splint 14 carry out the centre gripping, and magnet 16 then can help attracting more easily between two sets of splint 14, avoids the device unable centre gripping and the normal use that influences the device between two sets of splint 14 when using.

Please refer to fig. 4, the outer side of the rotating rod 12 is sleeved above the fixing block 13 with a bearing seat 20, and the outer side of the bearing seat 20 is fixedly connected with the clamping plate 14.

The volleyball training device is convenient for properly supporting the clamping plate 14 in a component manner through the arranged bearing seat 20, and avoids the damage to the clamping plate 14 caused by the beating force of a trainer.

Please refer to fig. 1, a receiving net 23 is disposed on one side of the supporting rod 3, and a contraction opening 24 is disposed on a front surface of the receiving net 23.

This kind of volleyball trainer can collect volleyball 22 through the net 23 of accomodating that sets up, and the convenient volleyball 22 of taking of shrink mouth 24.

Please refer to fig. 4, a groove 18 is disposed inside the fixing block 13, a second spring 19 is fixedly connected to the bottom of the inner wall of the groove 18, and one end of the second spring 19 is fixedly connected to the rotating rod 12.

The volleyball training device can be matched with the first spring 10 together through the second spring 19, and when the clamping plate 14 rotates, the two groups of springs can perform component force, so that the service life is prolonged.

The working principle is as follows: when the volleyball beating machine is applied, a trainer firstly places a plurality of groups of volleyballs 22 in the placing groove 21 at the top of the placing plate 4, the groups of volleyballs 22 sequentially roll leftwards, when the first volleyball 22 rolls to the right side of the mounting frame 7, the mounting frame 7 drives the mounting frame 7 to move leftwards, the clamping frame 7 drives the clamping plate 14 at the left side to incline, the first volleyball 22 falls into the middle of the two groups of clamping plates 14 at the moment, the next volleyball 22 is just clamped between the left side of the placing plate 4 and the right side of the mounting frame 7 to prepare for the next falling, at the moment, the trainer can beat the first volleyball 22, as the clamping plate 14 is inclined inwards, when the palm of the trainer beats the volleyball 22, the flapping range of the palm is wider, when the palm of the trainer beats the volleyball 22 on the clamping plate 14 for the public volleyball 22, the two groups of the clamping plates 14 start to incline inwards under the stress, so that the palm of the trainer also moves inwards due to beat the volleyball 22, the volleyball 22 is convenient for a trainer to hit out, the trouble that when a beginner beats the volleyball 22, the palm is easy to beat the clamping plate 14 to cause unnecessary damage is effectively avoided, the using effect is better, and meanwhile, the inclined clamping plate 14 can return to the original position under the action of the first spring 10 and the second spring 19, so that the trainee can use the volleyball for the next time conveniently.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A volleyball training device comprises a base (1) and is characterized in that a loop bar (2) is arranged at the top of the base (1), a supporting rod (3) penetrating through the top of the loop bar (2) is connected to the inside of the loop bar (2) in a sliding manner, a placing plate (4) is arranged at the top of the supporting rod (3), a placing groove (21) is formed in the top of the placing plate (4), volleyballs (22) are arranged inside the placing groove (21), a fixing frame (5) is fixedly connected to one side of the bottom of the placing plate (4), a mounting frame (7) is hinged to one side of the bottom of the fixing frame (5) through a pin shaft, sliding grooves (8) are formed in the bottoms of the mounting frame (7) and the bottom of the fixing frame (5), a sliding block (9) penetrating through the outside of the mounting frame (7) is connected to the inside of the sliding grooves (8), and a connecting plate (11) is fixedly connected to the bottom of the sliding block (9), the top of the connecting plate (11) is fixedly connected with a first spring (10), one end of the first spring (10) is fixedly connected with the outer side of the sliding block (9), the bottom of the connecting plate (11) is detachably connected with a rotating rod (12) through a bolt, a fixing block (13) is arranged at the bottom of the outer side of the rotating rod (12), one side of the fixing block (13) is fixedly connected with a clamping plate (14), and the two groups of clamping plates (14) are inclined inwards; and one side of the clamping plate (14) is provided with a protective pad (15), and the middle position of the fixing frame (5) is provided with a through hole (6).

2. Volleyball training device according to claim 1, wherein: the outer surface of the protection pad (15) is provided with friction particles (17), and the inside of the protection pad (15) is provided with a magnet (16).

3. Volleyball training device according to claim 1, wherein: the outer side of the rotating rod (12) is positioned above the fixed block (13) and is sleeved with a bearing seat (20), and the outer side of the bearing seat (20) is fixedly connected with the clamping plate (14).

4. Volleyball training device according to claim 1, wherein: one side of the support rod (3) is provided with a storage net (23), and the front surface of the storage net (23) is provided with a contraction opening (24).

5. Volleyball training device according to claim 1, wherein: the inside of fixed block (13) is provided with recess (18), and the bottom fixedly connected with second spring (19) of recess (18) inner wall, the one end and the bull stick (12) fixed connection of second spring (19).