CN211097377U

CN211097377U - Ball picking device for table tennis training

Info

Publication number: CN211097377U
Application number: CN201921833462.6U
Authority: CN
Inventors: 李秀焕
Original assignee: Chongqing Three Gorges Medical College
Current assignee: Chongqing Three Gorges Medical College
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-28
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a ball ware of picking up for table tennis training, including last ball mechanism, connect the ball box, the frame, pick up ball box and service mechanism, the upper end of frame even has and connects the ball box, the lower extreme of frame is equipped with picks up the ball box, the bottom that connects the ball box is equipped with electric putter, electric putter is connected with picking up the ball box, pick up ball box and frame sliding connection, connect the ball box and pick up and be connected through last ball mechanism between the ball box, the below that connects the ball box even has service mechanism, service mechanism includes the service motor, launch shield and launching tube, the bottom that connects the ball box is equipped with the ball hole that falls with the launch shield intercommunication, the outside of launch shield is located to the service motor, even there is the pivot that is located the launch shield on the service motor, be equipped with in the pivot and dial the ball blade, launch tube and launch shield intercommunication. The ball picking device not only saves the ball picking time of a ball player, but also improves the convenience of serving, reduces the labor intensity and increases the convenience and the flexibility of serving.

Description

Ball picking device for table tennis training

Technical Field

The utility model belongs to the technical field of sport equipment, a pick up ball ware for table tennis training is related to.

Background

Table tennis originates in the united kingdom, and is named after 1900 because of the sound of "Ping Pong" produced when it is hit, and it is also known in the areas such as hong kong and australia where "table tennis" is used as its official name in mainland china. In 1926, an international table tennis invitation was held in Berlin, Germany. And later is considered as the first world table tennis championship, and meanwhile, the international table tennis association is established.

In the process of learning ping-pong, the ping-pong ball serving machine sends the ball back, the ball is returned by the user, although some ping-pong tables can be provided with ball collecting nets for blocking the flying around of the ping-pong, some ping-pong balls still can not enter the ball collecting nets and fall to the ground around the ping-pong table, at the moment, the people are required to manually pick up the scattered ping-pong balls on the ground and then put back into the ball storage box of the ball serving machine again to realize the process of circulating serving, however, the manual ball picking up is time-consuming and labor-consuming, the labor intensity of the user is increased to a certain extent, the experience of training or entertainment activities is influenced, and the practicability and convenience of the ball serving machine are poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is not enough to be the above-mentioned to prior art existence, provides a ball ware of picking up for table tennis training, can realize getting to picking up of table tennis under the prerequisite of not bowing, realizes circulating service through service mechanism moreover, has not only saved the time of picking up the ball, has improved the convenience of service moreover, has reduced intensity of labour, has improved training and amusement pleasant sensation, has increased the convenience and the flexibility of service.

In order to realize the purpose, the utility model provides the following technical scheme:

the utility model provides a pick up ball ware for table tennis training, includes last ball mechanism, connects ball box, frame, picks up ball box and service mechanism, the upper end of frame even has connects ball box, the lower extreme of frame is equipped with picks up ball box, the bottom that connects ball box is equipped with electric putter, electric putter is connected with picking up ball box, pick up ball box and frame sliding connection, connect and be connected through last ball mechanism between ball box and the picking up ball box, it has service mechanism even to connect the below of ball box, service mechanism includes service motor, launch cap and launching tube, the bottom that connects ball box is equipped with the ball hole that falls with the launch cap intercommunication, the outside of launch cap is located to the service motor, even has the pivot that is located the launch cap on the service motor, be equipped with the ball-poking blade in the pivot, the launching tube communicates with the launch cap.

Preferably, the launching shield is of a C-shaped structure, and the ball outlet of the launching shield is positioned above the ball receiving box.

Preferably, the outer side of the launching tube is provided with a fixing plate, and the fixing plate is connected with the base through a support rod.

Preferably, one end of the base is provided with a handle, one side of the handle is provided with a switch connected with the launching tube, and the lower end of the base is provided with a movable leg.

Preferably, the ball feeding mechanism comprises a ball feeding motor, a ball conveying screw and a ball conveying cylinder, a mounting plate is arranged at the upper end of the ball receiving box, the ball feeding motor is fixed on the mounting plate and is connected with the ball conveying screw, the lower end of the ball conveying screw is arranged in the ball receiving box, the ball conveying cylinder is sleeved outside the ball conveying screw, the upper end of the ball conveying cylinder is connected with the ball receiving box, and the ball conveying cylinder is in sliding fit with the ball receiving box.

Preferably, the two ends of the ball picking box are provided with guide cylinders, the lower end of the base is provided with guide posts matched with the guide cylinders, and the lower ends of the guide posts are provided with limiting plates.

Preferably, the lower end of the ball picking box is provided with a ball inlet, and ball blocking ropes are uniformly arranged in the ball inlet.

Preferably, the lower end of the moving leg is provided with a universal wheel.

Compared with the prior art, the beneficial effects of utility model are that:

1. the utility model discloses a pick up ball ware for table tennis training can realize getting picking up of table tennis under the prerequisite of not bowing, realizes circulating service through service mechanism moreover, has not only saved the time of picking up the ball, has improved the convenience of service moreover, has reduced intensity of labour, has improved training and amusement pleasant sensation, has increased the convenience and the flexibility of service.

2. The utility model discloses a pick up ball ware for table tennis training, transmission cover are C type structure, and the play ball mouth of transmission cover is located the top that connects the ball box for connect the ball box can connect the table tennis of launching failure greatly, avoid the table tennis to roll everywhere, improved the convenience that the table tennis was collected, saved the time.

3. The utility model discloses a pick up ball ware for table tennis training, the lower extreme of frame be equipped with guide cylinder complex guide post, the lower extreme of guide post is equipped with the limiting plate, has guaranteed to pick up gliding stability of ball box and reliability, has increased safe in utilizationly.

4. The utility model discloses a pick up ball ware for table tennis training picks up the lower extreme of ball box and is equipped with the goal, evenly is equipped with in the goal and keeps off the ball rope, picks up the ball box and pushes down and to press into the box with the table tennis, picks up the ball convenient, quick, picks up ball box simple structure, the manufacturing of being convenient for, the cost is more end.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

For the purposes of promoting a better understanding of the objects, features and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of the overall structure of the ball picker for table tennis training of the present invention;

FIG. 2 is a schematic view of the overall structure of the table tennis training ball picker of the present invention;

FIG. 3 is a partial sectional view of the ball picker for table tennis training of the present invention;

FIG. 4 is a third schematic view of the overall structure of the ball picker for table tennis training of the present invention;

fig. 5 is a schematic structural view of the ball picking box of the table tennis training ball picking device of the utility model.

Reference numerals: 1-ball feeding mechanism; 101-a ball feeding motor; 102-ball conveying screw; 103-ball conveying cylinder; 2-ball receiving box; 201-a mounting plate; 202-ball drop hole; 3-a machine base; 301-moving the legs; 302-a handle; 303-a fixed plate; 304-a support bar; 305-a guide post; 306-a limiting plate; 4-ball picking box; 401-a guide cylinder; 402-ball blocking rope; 403-ball inlet; 5-a serving mechanism; 501-a serving motor; 502-a launch cap; 503-a rotating shaft; 504-ball-poking blade; 505-a launch canister; 6, an electric push rod; 7-control the switch.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

As shown in fig. 1-5, a ball picking device for table tennis training comprises a ball feeding mechanism 1, a ball receiving box 2 and a machine base 3, the ball picking box 4 and the service mechanism 5, the upper end of the base 3 is connected with the ball receiving box 2, the lower end of the base 3 is provided with the ball picking box 4, the bottom of the ball receiving box 2 is provided with the electric push rod 6, the electric push rod 6 is connected with the ball picking box 4, the ball picking box 4 is in sliding connection with the base 3, the ball receiving box 2 is connected with the ball picking box 4 through the upper ball mechanism 1, the lower part of the ball receiving box 2 is connected with the service mechanism 5, the service mechanism 5 comprises a ball service motor 501, a launching shield 502 and a launching tube 505, the bottom of the ball receiving box 2 is provided with a ball falling hole 202 communicated with the launching shield 502, the ball service motor 501 is arranged on the outer side of the launching shield 502, the ball service motor 501 is connected with a rotating shaft 503 positioned in the launching shield 502, the rotating shaft 503 is provided with a ball shifting blade 504, and the launching.

Specifically, the launching shield 502 is of a C-shaped structure, and the ball outlet of the launching shield 502 is located above the ball receiving box 2, so that the ball receiving box 2 can receive the table tennis which fails to be launched, the table tennis is prevented from rolling around, the convenience of table tennis collection is improved, and the time is saved.

In order to further improve the structural firmness, a fixing plate 303 is arranged on the outer side of the launching tube 505, and the fixing plate 303 is connected with the base 3 through a support rod 304.

In order to facilitate the movement of one end of the base 3, a handle 302 is provided, a switch 7 connected with the launching tube 505 is provided on one side of the handle 302, a moving leg 301 is provided at the lower end of the base 3, and a universal wheel is provided at the lower end of the moving leg 301.

Specifically, the ball feeding mechanism 1 comprises a ball feeding motor 101, a ball conveying screw rod 102 and a ball conveying cylinder 103, a mounting plate 201 is arranged at the upper end of the ball receiving box 2, the ball feeding motor 101 is fixed on the mounting plate 201, the ball conveying screw rod 102 is connected to the ball feeding motor 101, the lower end of the ball conveying screw rod 102 is arranged in the ball receiving box 4, the ball conveying cylinder 103 is sleeved outside the ball conveying screw rod 102, the upper end of the ball conveying cylinder 103 is connected with the ball receiving box 2, and the ball conveying cylinder 103 is in sliding fit with the ball receiving box 4.

In order to ensure the stability and reliability of the sliding of the ball picking box, the two ends of the ball picking box 4 are provided with guide cylinders 401, the lower end of the machine base 3 is provided with guide columns 305 matched with the guide cylinders 401, and the lower end of the guide columns 305 is provided with a limiting plate 306.

The lower end of the ball picking box 4 is provided with a ball inlet 403, ball blocking ropes 402 are uniformly arranged in the ball inlet 403, and the table tennis balls can be pressed into the ball picking box 4 by pressing down the ball picking box, so that the ball picking is convenient and quick.

When the ball picking device for table tennis training is used, the base 3 is moved through the handle 302, the ball picking device is moved to the position above a table tennis ball needing to be picked, the electric push rod 6 is started through the switch 7, the electric push rod 6 presses down the ball picking box 4, the table tennis ball is extruded to enter the ball picking box 4, then the ball feeding motor 101 drives the ball conveying screw 102 to rotate, the table tennis ball is conveyed into the ball receiving box 2, the table tennis ball in the ball receiving box 2 falls into the launching shield 502 from the ball falling hole 202, and then the table tennis ball is launched from the launching tube 505 by the ball shifting blade 504. The table tennis ball picking device has the advantages that the table tennis balls can be picked up and taken on the premise of not bending down, circulating ball serving is realized through the ball serving mechanism, ball picking time is saved, ball serving convenience is improved, labor intensity is reduced, training and entertainment pleasure are improved, and convenience and flexibility of ball serving are improved.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a pick up ball ware for table tennis training which characterized in that: comprises a ball feeding mechanism (1), a ball receiving box (2), a machine base (3), a ball picking box (4) and a ball serving mechanism (5), wherein the upper end of the machine base (3) is connected with the ball receiving box (2), the lower end of the machine base (3) is provided with the ball picking box (4), the bottom of the ball receiving box (2) is provided with an electric push rod (6) connected with the ball picking box (4), the ball picking box (4) is in sliding connection with the machine base (3), the ball receiving box (2) is connected with the ball picking box (4) through the ball feeding mechanism (1), the ball serving mechanism (5) is connected below the ball receiving box (2) and comprises a ball serving motor (501), a launching hood (502) and a launching tube (505), the bottom of the ball receiving box (2) is provided with a ball falling hole (202) communicated with the launching hood (502), and the ball serving motor (501) is arranged outside the launching hood (502), the ball serving motor (501) is connected with a rotating shaft (503) positioned in the launching shield (502), a plurality of ball pushing blades (504) are uniformly arranged on the rotating shaft (503) in the circumferential direction, and the launching tube (505) is communicated with the launching shield (502).

2. The ball collector of claim 1, wherein: the launching shield (502) is of a C-shaped structure, and a ball outlet of the launching shield (502) is positioned above the ball receiving box (2).

3. The ball collector of claim 1, wherein: the outside of launch canister (505) is equipped with fixed plate (303), fixed mounting has bracing piece (304) between fixed plate (303) and frame (3).

4. The ball collector of claim 1, wherein: one end of the base (3) is provided with a handle (302), one side of the handle (302) is provided with a switch (7) connected with the launching tube (505), and four corners of the lower end of the base (3) are provided with moving legs (301).

5. The ball collector of claim 4, wherein: go up ball mechanism (1) and include ball motor (101), defeated ball screw rod (102) and defeated ball section of thick bamboo (103), the upper end of receiving ball box (2) is equipped with mounting panel (201), it fixes on mounting panel (201) to go up ball motor (101), it has defeated ball screw rod (102) to go up to link on ball motor (101), in the ball box (4) is located to the lower extreme of defeated ball screw rod (102), the outside cover of defeated ball screw rod (102) has defeated ball section of thick bamboo (103), the upper end of defeated ball section of thick bamboo (103) with receive ball box (2) and be connected, defeated ball section of thick bamboo (103) and ball box (4) sliding fit.

6. The ball collector of claim 5, wherein: pick up the both ends of ball box (4) and be equipped with guide cylinder (401), the lower extreme of frame (3) is equipped with and guides cylinder (401) complex guide post (305), the lower extreme of guide post (305) is equipped with limiting plate (306).

7. The ball collector of claim 6, wherein: the lower end of the ball picking box (4) is provided with a ball inlet (403), and ball blocking ropes (402) are uniformly arranged in the ball inlet (403).

8. The ball collector of claim 4, wherein: the lower end of the moving leg (301) is provided with a universal wheel.