CN206121109U - Tennis training device - Google Patents

Abstract

The utility model discloses a tennis training device, which comprises a fixed seat, a vertical bar is arranged on the fixed seat, a lifting adjustment sleeve is set on the vertical bar, a fixing bolt is arranged on the lifting adjustment sleeve, and multiple There are two vertical adjustment holes arranged at equal intervals, and the lifting adjustment sleeve is connected with one of the adjustment holes through a fixing bolt. The two sides of the lifting adjustment sleeve are respectively connected with mutually symmetrical and upwardly curved flexible arc rods. The free end of the ball is provided with a support ball holder, the lower end of the support ball holder is connected with an elastic long rope, the other end of the elastic long rope is connected with a tennis ball with a buckle, and the outside of the tennis ball is covered with a tennis bag. The utility model occupies a small area, is easy to carry, and is convenient for trainers to train. The position and height of hitting the ball are convenient to adjust, and can be used for targeted training on different directions and heights of the ball according to the user, and can also be adjusted according to users of different heights and ages; the utility model can be used by two people at the same time, without mutual influences.

Description

A tennis training device

technical field

The utility model relates to the technical field of sports equipment, in particular to a tennis training device.

Background technique

With the improvement of people's living standards, tennis has been loved and participated by more and more people in recent years. However, because tennis is a sport that is not easy to learn, and it has certain requirements on the training venue, it is not easy to practice or train at any time. It is often difficult for beginners to master tennis because they are not familiar with the nature of tennis. of various technologies. Multi-ball practice is a very important process in the process of learning the basic tennis skills. In the routine tennis beginners teaching, it is generally realized by the way that the coach manually sends the ball to the students and the students swing the racket. Due to the ball nature of tennis, it is impossible to judge the best hitting point and hitting time of tennis in sports, resulting in endless swinging movements, deformation of movements, and failure to hit the "sweet spot" of the racket. In addition, regular tennis beginners teaching The multi-ball practice method adopted in the game is also inconvenient for the coaches to clearly explain the main points of tennis technical actions, which brings difficulties to the study of tennis. At present, the existing tennis training apparatus has a complex structure and a large volume.

Utility model content

The purpose of this utility model is to overcome the shortcomings of the above-mentioned prior art and provide a tennis training device.

The utility model provides a tennis training device, which comprises a fixing seat, a vertical bar is arranged on the fixing seat, a lifting adjustment sleeve is set on the vertical bar, and a fixing bolt is arranged on the lifting adjusting sleeve. The vertical bar is provided with a plurality of adjustment holes arranged vertically at equal intervals, and the lifting adjustment sleeve is connected with one of the adjustment holes through a fixing bolt. Both sides of the lifting adjustment sleeve are respectively connected with mutually symmetrical and A flexible arc-shaped rod bent upwards, the free end of the flexible arc-shaped rod is provided with a support ball holder, the lower end of the support ball holder is connected with an elastic long rope, and the other end of the elastic long rope is connected with a tennis ball with a buckle , the outside of the tennis ball is covered with a tennis bag.

Further, the support ball holder is a bowl-shaped structure.

Further, the fixing seat is circular, and a water bag capable of filling and releasing water is arranged on the fixing seat.

Further, sockets for inserting tennis rackets are respectively provided on both sides of the lower part of the vertical rod, and the sockets cooperate with the handles of the placed tennis rackets.

Further, the size of the supporting ball holder is sufficient for placing tennis balls.

The utility model has the following beneficial effects:

The utility model provides a tennis training device, which occupies a small area, is easy to carry, and is convenient for trainers to train. The position and height of hitting the ball are convenient to adjust, and it is possible to carry out targeted training on different directions and heights of the ball according to the user, and can also adjust according to users of different heights and ages; influences. The utility model utilizes the support ball holder provided by the flexible arc rod to temporarily store tennis balls. When tennis training is required, the tennis ball can be taken out from the support ball holder, and the tennis ball can be suspended in the air by using the elastic long rope. According to the needs of practice, Let the tennis ball connected by the elastic long rope be in a static or moving state, so as to facilitate targeted practice, so as to skillfully grasp the accurate hitting operation and judgment of the tennis ball.

Description of drawings

Fig. 1 is a schematic structural diagram of a tennis training device provided by the present invention.

Explanation of reference signs:

1. Fixed seat, 2. Vertical rod, 3. Lifting adjustment sleeve, 4. Fixing bolt, 5. Adjusting hole, 6. Flexible arc rod, 7. Supporting ball support, 8. Elastic long rope, 9. Tennis racket , 10, tennis ball, 11, tennis bag, 12, water bag.

detailed description

A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

Fig. 1 is a schematic structural diagram of a tennis training device provided by an embodiment of the present invention. As shown in Figure 1, the tennis training device includes a fixed base 1, a vertical rod 2 is arranged on the fixed base 1, a lifting adjustment sleeve 3 is set on the vertical rod 2, and a fixing bolt 4 is arranged on the lifting adjustment sleeve 3, The vertical rod 2 is provided with a plurality of vertically equidistantly arranged adjustment holes 5, and the lifting adjustment sleeve 3 is connected with one of the adjustment holes 5 through a fixing bolt. The two sides of the lifting adjustment sleeve 3 are respectively connected with mutually symmetrical and upward Curved flexible arc rod 6, the free end of the flexible arc rod 6 is provided with a support ball holder 7, the lower end of the support ball holder 7 is connected with an elastic long rope 8, and the other end of the elastic long rope 8 is connected with a tennis ball 10 with a buckle , The tennis ball 10 is covered with a tennis bag 11, because the structure design of the tennis bag is adopted, the tennis ball will not be excessively damaged, and the service time of the tennis ball will be prolonged. The utility model occupies a small area, is easy to carry, and is convenient for trainers to train. The position and height of hitting the ball are convenient to adjust, and can be used for targeted training on different directions and heights of the ball according to the user, and can also be adjusted according to users of different heights and ages; the utility model can be used by two people at the same time, without mutual influences. The utility model utilizes the support ball support 7 provided by the flexible arc rod 6 to temporarily store tennis balls. When tennis training is required, the tennis balls can be taken out from the support ball support, and the elastic long rope 8 is used to suspend the tennis balls. According to the needs of the tennis player, the tennis ball connected by the elastic long rope 8 is in a static or moving state, which is convenient for targeted practice, so as to master the accurate hitting operation and judgment of the tennis ball proficiently.

Specifically, the supporting ball support 7 is a bowl-shaped structure, which not only facilitates placing tennis balls, but also facilitates taking them out. The size of support ball support 7 meets the placement of tennis ball 10.

In the embodiment of the present utility model, the fixed seat 1 is circular, and the fixed seat 1 is provided with a water bag 12 capable of filling and discharging water. Such a design can improve the stability of the fixed seat. When in use, the water bag 12 is filled with water, which can reduce the center of gravity of the utility model and improve stability; when not in use, the water is emptied, which can reduce weight and be easy to carry.

Further, in order to facilitate the placement of the tennis racket 9, in this embodiment, both sides of the lower part of the vertical rod 2 are respectively provided with sockets 3 for inserting the tennis racket 9, and the socket 3 cooperates with the handle of the placed tennis racket 9, Easy to manage.

The above disclosures are only preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited thereto, and any changes conceivable by those skilled in the art should fall within the protection scope of the present utility model.

Claims (3)

1. A tennis training device, characterized in that it comprises a fixed base (1), the fixed base (1) is provided with a vertical rod (2), and the vertical rod (2) is covered with a lifting adjustment sleeve (3), the lifting adjustment sleeve (3) is provided with fixing bolts (4), and the vertical bar (2) is provided with a plurality of adjustment holes (5) arranged vertically at equal intervals, and the lifting adjustment The sleeve (3) is connected with one of the adjustment holes (5) through a fixing bolt, and the two sides of the lifting adjustment sleeve (3) are respectively connected with mutually symmetrical and upwardly bent flexible arc rods (6). The free end of the flexible curved rod (6) is provided with a support ball holder (7), the lower end of the support ball holder (7) is connected with an elastic long rope (8), and the other end of the elastic long rope (8) is connected to A tennis ball (10) with a buckle, the outside of the tennis ball (10) is covered with a tennis bag (11); The supporting ball holder (7) is a bowl-shaped structure, and the size of the supporting ball holder (7) meets the placement of a tennis ball (10). 2. A tennis training device as claimed in claim 1, characterized in that, the fixed seat (1) is circular, and the fixed seat (1) is provided with a water bag (12) capable of filling and releasing water . 3. A kind of tennis training device as claimed in claim 2, characterized in that, both sides of the bottom of the vertical bar (2) are respectively provided with inserting sleeves for inserting tennis rackets (9), and the inserting sleeves are connected with The handles of the placed tennis rackets (9) cooperate with each other.