CN218871211U - Volleyball training is with dismantling volleyball training frame - Google Patents

Abstract

The utility model relates to the technical field of volleyball training appliances, in particular to a detachable volleyball training frame for volleyball training, comprising a straight plate fixedly connected to the upper side of the base plate and a limit ring fixedly connected to one side of the net. The inner wall of the straight plate is plugged with a rotatable rotating column, the surface of the rotating column is fixedly connected with a position-limiting fixed column, and the top of the fixed column is inserted with a liftable extension column. The top end is plugged with a liftable telescopic column, and the upper surface of the bottom plate is hinged with a foldable box cover through a hinge. The detachable volleyball training frame for volleyball training, through the setting of the handle, universal wheel, directional wheel, and rotating column, the rotating column rotates the fixed column, and the volleyball trainer can store the training frame more conveniently through the handle and directional wheel. After the volleyball trainer pushes the fixed column to drive the universal wheel to move after unfolding, it is more convenient to place the volleyball training stand on the place where training is required.

Description

Detachable volleyball training frame for volleyball training

technical field

The utility model relates to the technical field of volleyball training, in particular to a detachable volleyball training frame for volleyball training.

Background technique

Volleyball is not very popular in our daily life, mainly due to the limitations of facilities and venues. This sport was invented by Americans in 1895. Now it has become an Olympic sport. The spread of billiards is very large. Wide, there are volleyball figures in almost every corner of the world. Playing volleyball has many benefits for us. It can keep fit and exercise the buttocks muscles well. The position of the existing volleyball training racks is relatively fixed. It is inconvenient to adjust the height and width of the training stand according to one's own needs during use, and it is not convenient for the trainers to store the training stand more conveniently. In order to improve the training effect of the volleyball trainers, it is necessary to provide a detachable volleyball training stand .

Chinese patent announcement number CN213407666U discloses a detachable volleyball training stand for volleyball training, which includes a spiking rod and a base. Rollers are fixedly connected to the side of the base, and an inner rod is threaded on the base. An outer rod is socketed on the rod, and several fixing parts are movably socketed on the outer rod, and a net hook is welded on the fixing part, and the top end of the outer rod connects with the spiking rod through the first universal joint. There are several volleyball hooks screwed on the side wall of the spike rod, several positioning holes are arranged on the side wall of the inner rod along the length direction, and the side wall of the outer rod is provided with The through hole is connected by a positioning bolt between the through hole and the positioning hole. The utility model is novel in design, can be rotated and disassembled, is convenient for moving and carrying, and can realize spike training, and has strong practicability.

The detachable volleyball training stand for volleyball training has the following problems when in use;

1. It is inconvenient for users to adjust the height and width of the training frame according to their own needs during use;

2. It is inconvenient for trainers to store the training rack more conveniently.

Utility model content

(1) Solved technical problems

In order to overcome the above-mentioned defects of the prior art, the utility model provides a detachable volleyball training stand for volleyball training, which solves the problem that the user can adjust the height and width of the training stand according to his own needs, and the training personnel are inconvenient The problem of storing the training rack more conveniently.

(2) Technical solution

In order to achieve the above purpose, the utility model is achieved through the following technical solutions: a detachable volleyball training frame for volleyball training, including a straight plate fixedly connected to the upper side of the bottom plate and a limiter fixedly connected to one side of the net. Position ring, the inner wall of the straight plate is inserted with a rotatable rotating column, the surface of the rotating column is fixedly connected with a position-limiting fixed column, and the top of the fixed column is inserted with a liftable extension column. The top of the extension column is inserted with a liftable telescopic column, the upper surface of the bottom plate is hinged with a foldable box cover, and the top of the extension column is inserted with an extension column that can adjust the height of the ball net. One side of the telescopic column is fixedly connected with a fixed ring, and the inner wall of the fixed ring is clipped with a pull cord, and the pull string is clipped inside the limiting ring.

Optionally, a limit spring is fixedly connected to the inner wall of the extension column, and a snap button is fixedly connected to an end of the limit spring away from the extension post, and the snap button is snapped into the interior of the fixed post.

Optionally, a handle is fixedly connected to one side of the bottom plate, and directional wheels are fixedly connected to the other side of the bottom plate.

Optionally, a detachable nut is threadedly connected to one end of the rotating post, and the nut abuts against one side of the straight plate.

Optionally, movable universal wheels are fixedly connected to the lower surface of the bottom plate, and a pullable handle is fixedly connected to the upper surface of the box cover.

(3) Beneficial effects

The utility model provides a detachable volleyball training frame for volleyball training, which has the following beneficial effects:

1. The detachable volleyball training rack for volleyball training, through the setting of telescopic columns and extension columns, volleyball trainers can extend or shorten the extension columns according to their own conditions to adjust the height to a suitable position. After adjusting to a suitable height, they can Extend or shorten the height of the telescopic column to adjust the width and height of the net to meet your needs.

2. The detachable volleyball training frame for volleyball training, through the setting of the handle, universal wheel, directional wheel, and rotating column, the rotating column rotates the fixed column and then the volleyball trainer can store the training frame more conveniently through the handle and directional wheel Get up, after the volleyball trainer pushes the fixed column to drive the universal wheel to move, it is more convenient to place the volleyball training frame where training is required.

Description of drawings

Fig. 1 is a schematic diagram of the explosion structure of the utility model;

Fig. 2 is a schematic diagram of the extension column structure of the utility model;

Fig. 3 is a structural schematic diagram of the utility model club;

Fig. 4 is a schematic diagram of the structure of the floor of the utility model.

In the figure: 1, bottom plate; 2, straight plate; 3, fixed column; 4, extended column; 5, telescopic column; 6, rotating column; 7, box cover; 8, fixed ring; 9, drawstring; 10, ball net ; 11, limit ring; 12, handle; 13, directional wheel; 14, limit spring; 15, universal wheel; 16, nut.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 4, the utility model provides a technical solution: a detachable volleyball training frame for volleyball training, including a straight plate 2 fixedly connected to the upper surface of the bottom plate Fixedly connected with a handle 12, the other side of the bottom plate 1 is fixedly connected with a directional wheel 13, fixedly connected with the limit ring 11 on one side of the net 10, the inner wall of the straight board 2 is inserted with a rotatable rotating column 6, and the rotating column 6 A detachable nut 16 is threadedly connected to one end of the bar, and the nut 16 is pressed against one side of the straight plate 2, and the volleyball trainer loosens the nut, then turns the rotating column to rotate the fixed column to a suitable position and then pushes the nut against Fix it tightly to one side of the bottom plate, and then pull the handle to drive the directional wheels to move, which is convenient for storing the volleyball rack;

The surface of the rotating column 6 is fixedly connected with a limitable fixed column 3, and the top of the fixed column 3 is inserted with a liftable extension column 4, and the inner wall of the extension column 4 is fixedly connected with a limit spring, and the limit spring is far away from the extension column 4. One end is fixedly connected with a button, and the button is connected to the inside of the fixed column 3. The top of the extension column 4 is plugged with a telescopic column 5 that can be lifted. After the fixed column is fixed, the extension is adjusted by the limit spring and the card hole. The height of the column is suitable for people of different ages and heights;

One side of the telescopic column 5 is fixedly connected with a fixed ring 8, the inner wall of the fixed ring 8 is clamped with a stay cord 9, and the stay cord 9 is clamped inside the limit ring 11, and the upper surface of the base plate 1 is hinged with a foldable hinge. The lid 7 of the extension column 4 is plugged with the telescopic column 5 of adjustable ball net 10 height, and the volleyball training personnel can put their belongings therein after opening the lid through the hinge.

In the utility model, the working steps of the device are as follows:

1. First, the volleyball training personnel place the volleyball training frame to the position they need through the handle 12 and the directional wheel;

2. Secondly, the volleyball trainer rotates the rotating column 6 to return the fixed column 3 to the straight line, and fix the fixed column on the side of the straight plate 2 through the screw thread through the nut 16;

3. Then, the volleyball trainer adjusts the extension column 4 and the telescopic column 5 to a height suitable for them;

4. Finally, the volleyball trainer unfolds the net 10, and the limiting rings 11 on both sides of the net are fixed inside the fixed ring 8 by the stay rope 9.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a volleyball training is with dismantling volleyball training frame, includes that fixed connection can be spacing straight board (2) and fixed connection spacing ring (11) in net (10) one side on bottom plate (1) upper surface one side, its characterized in that: the utility model discloses a rotatable rotary column (6) is pegged graft to the inner wall of straight board (2), but the fixed surface of rotary column (6) is connected with spacing fixed column (3), it has extending column (4) of liftable to peg graft on the top of fixed column (3), it has telescopic column (5) of liftable to peg graft on the top of extending column (4), the upper surface of bottom plate (1) has lid (7) that can turn over through the hinge articulated, it has extending column (4) of adjustable net (10) height to peg graft on the top of extending column (4), one side fixedly connected with solid fixed ring (8) of telescopic column (5), the inner wall joint of solid fixed ring (8) has stay cord (9), stay cord (9) joint is in the inside of spacing ring (11).

2. The detachable volleyball training frame for volleyball training according to claim 1, wherein: the inner wall of the extension column (4) is fixedly connected with a limiting spring, one end of the limiting spring, far away from the extension column (4), is fixedly connected with a clamping button, and the clamping button is clamped inside the fixing column (3).

3. The detachable volleyball training frame for volleyball training according to claim 1, wherein: one side of the bottom plate (1) is fixedly connected with a handle (12), and the other side of the bottom plate (1) is fixedly connected with an orientation wheel (13).

4. The detachable volleyball training frame for volleyball training according to claim 1, wherein: one end of the rotating column (6) is in threaded connection with a detachable nut (16), and the nut (16) abuts against one side of the straight plate (2).

5. The detachable volleyball training frame for volleyball training according to claim 1, wherein: the lower surface of the bottom plate (1) is fixedly connected with a movable universal wheel (15), and the upper surface of the box cover (7) is fixedly connected with a pull handle which can be pulled.

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