CN105194857A - Self-service type table tennis practice apparatus - Google Patents

Abstract

The invention provides a self-service table tennis exerciser, which is characterized in that: the baffle (1) is erected by two pillars (2), and two screw rods (3) behind the baffle (1) are inserted into the two pillars In the screw hole of (2), fix it with two nuts (4). By adjusting the position of the screw rod (3), the height and inclination angle of the baffle (1) can be adjusted. The beneficial effects of the present invention are: a baffle is erected by two pillars to form a self-service table tennis exerciser, which can be used for single-person action training and practice at any time; The distance from the table tennis table enriches training methods and means; it can also be used as auxiliary equipment for table tennis teaching and assessment, enriching teaching methods and means, and is helpful for beginners, middle and advanced level practitioners. Moreover, the equipment of the invention is simple to manufacture, reasonable in cost, convenient to store, convenient to carry, and takes up little space.

Description

Self-service table tennis exerciser

technical field

The invention relates to a self-service table tennis practice device, which belongs to sports equipment facilities.

Background technique

At present, the price of existing table tennis ball machines is relatively high, and the scope of use is relatively small, especially in school teaching. Moreover, for beginners, table tennis ball machines are still a bit difficult, so the popularity rate is relatively low.

Contents of the invention

In order to overcome the deficiencies in the prior art, the present invention provides a self-service table tennis exerciser, which is characterized in that: the baffle (1) is set up by two pillars (2), and the two behind the baffle (1) Screw rod (3) is inserted in the screw hole of two pillars (2), fixes with two nuts (4). By adjusting the position of the screw rod (3), the height and inclination angle of the baffle (1) can be adjusted. The adjusted self-service table tennis exerciser is placed on one end of the table tennis table, and the practitioner can train and practice at the other end of the table tennis table, and the ball will bounce back through the baffle plate (1), so that continuous action training and practice can be carried out.

The beneficial effects of the present invention are: a baffle is erected by two pillars to form a self-service table tennis training device, which is convenient for the practitioner to perform movement training and practice, and single-person movement training and practice can be performed at any time; The height and inclination angle of the baffle and the distance between the pillar and the table tennis table can enrich the movement technique training and practice of the practitioner, enrich the training methods and training methods; it can also be used as an auxiliary equipment for table tennis teaching and assessment, enriching the teaching methods and means, Improve the enthusiasm of practitioners, improve the interest, pertinence and convenience of exercises, and are helpful to beginners, intermediate and advanced practitioners. Moreover, the equipment of the invention is simple to manufacture, reasonable in cost, convenient to store, convenient to carry, and takes up little space.

Description of drawings

Fig. 1 is the front schematic diagram of self-service table tennis training device of the present invention;

Fig. 2 is the reverse schematic diagram and detail diagram of the self-service table tennis training device of the present invention;

Wherein: 1 is a baffle plate, 2 is a pillar, 3 is a screw rod, and 4 is a nut.

Detailed ways

(1) The present invention provides a self-service table tennis exerciser, which is characterized in that: the baffle (1) is set up by two pillars (2), and the two screw rods (3) behind the baffle (1) are inserted into In the screw holes of the two pillars (2), fix with two nuts (4). The adjusted self-service table tennis exerciser is placed on one end of the table tennis table, and the practitioner can train and practice at the other end of the table tennis table, and the ball will bounce back through the baffle plate (1), so that continuous action training and practice can be carried out.

(2) By adjusting the position of the screw rod (3), the height and inclination angle of the baffle (1) can be adjusted. When performing attacking exercises, the angle of the baffle (1) is between 10°-25°, and when performing loop ball exercises, the angle of the baffle (1) is between 15°-35°.

(3) By adjusting the position of the pillar (2), the distance between the baffle plate (1) and the table tennis table can be adjusted. When performing attacking exercises and standardizing movement techniques, the distance between the pillar (2) and the table tennis table is 10cm-50cm; when performing loop ball practice and strengthening the action strength, the distance between the pillar (1) and the table tennis table is 30cm-70cm .

Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the scope of the present invention. protected range.

Claims (3)

1. a self-service table tennis practising device, it is characterized in that: by two pillars (2), baffle plate (1) is erected, two screw rods (3) after baffle plate (1) are inserted in the screw of two pillars (2), fixes with two nuts (4).

2. a kind of self-service table tennis practising device according to claim 1, is characterized in that described baffle plate (1): I baffle-panels adopts anti-glue, is affixed on above one piece of plank.II baffle length is 165cm, and width is 33cm.III baffle angle is 10 °-35 °.

3. a kind of self-service table tennis practising device according to claim 1, is characterized in that described pillar (2): I pillar has 8 screws.On II pillar, screw spacing is 2cm.On III pillar, screw starting altitude is 85cm, and pillar front hole slot starting altitude is 82cm.IV pillar is 10cm-70cm from the distance of table tennis table.