Table tennis ball collecting device for table tennis training

Abstract

The utility model discloses a table tennis ball collecting device for table tennis training, which comprises a main body assembly, the main body assembly comprises a bottom plate, a rolling piece, a collecting net and a stretching piece, the rolling piece is arranged at the top of the bottom plate, the collecting net is arranged in the rolling piece, and the stretching piece is arranged at the top of the bottom plate; and the collecting assembly is arranged at the top of the bottom plate and comprises a supporting frame, a buffering piece, a flow guide plate, a collecting box and a mounting frame. The table tennis ball collecting device has the advantages that trained table tennis balls can be preliminarily buffered and collected through the collecting net, the collecting net can be rolled and stretched through the rolling piece and the stretching piece, and the rolling net can be conveniently stored in the follow-up process; by arranging the collecting assembly, the effect of further buffering and collecting the table tennis balls passing through the buffering net is achieved, and the problem that the table tennis balls fall to the ground and splash is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sports equipment, in particular to a table tennis ball collecting device used for table tennis training. Background Art

[0002] Table tennis is China's national sport and a world-popular ball sport that includes offense, confrontation and defense. At present, in the process of receiving and serving table tennis, players are required to conduct continuous individual training in order to form muscle memory. Therefore, it is necessary to collect table tennis balls by providing an interception and collection net at the other end of the table. Chinese patent application number: 202221837943.6 is a table tennis ball collection device for table tennis training, and its beneficial effects are as follows: by providing an opposing drive mechanism in the base, it is convenient to use the driving force of the opposing drive mechanism to quickly open or merge the two support rods, so that the front interception net and the receiving net can be quickly unfolded and folded and stored, so as to facilitate the rapid setting thereof on the opposite side of the table. However, when the above scheme is used, after the receiving net intercepts the table tennis ball, the table tennis ball cannot be collected and stored, and the table tennis ball will roll down when it falls, and the table tennis ball needs to be picked up and collected again, which affects the table tennis training effect. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above problems and / or the problems existing in the existing table tennis ball collecting devices for table tennis training, the present utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is that when the prior art is in use, after the ping-pong ball is intercepted by the ball receiving net, the ping-pong ball cannot be collected and stored. The ping-pong ball will roll down after falling, and the ping-pong ball needs to be picked up and collected again, which affects the effect of table tennis training.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a table tennis ball collecting device for table tennis training, comprising a main body component, the main body component comprising a bottom plate, a winding piece, a collecting net, and a stretching piece, the winding piece is arranged at the top of the bottom plate, the collecting net is arranged inside the winding piece, and the stretching piece is arranged at the top of the bottom plate; a collecting component, the collecting component is arranged at the top of the bottom plate, and comprises a supporting frame, a buffer, a guide plate, a collecting box and a mounting frame, the supporting frame is fixed to the top of the bottom plate, the buffer is arranged inside the supporting frame, the guide plate is arranged on one side of the buffer, the mounting frame is fixed to the top of the bottom plate, and the collecting box is arranged inside the mounting frame.

[0007] As a preferred solution of the table tennis ball collecting device for table tennis training described in the utility model, the winding member includes a box body and a motor, and the motor is fixed to the top of the inner cavity of the box body.

[0008] As a preferred solution of the table tennis ball collecting device for table tennis training described in the utility model, wherein: the winding member also includes a winding roller, and the winding roller is fixed to the output end of the motor.

[0009] As a preferred solution of the table tennis ball collecting device for table tennis training described in the utility model, the stretching member includes a guide rod and a slider, the guide rod is fixed to the inner wall of the bottom plate, and the slider is arranged on the outer side of the guide rod.

[0010] As a preferred solution of the table tennis ball collecting device for table tennis training described in the utility model, the stretching member also includes a support rod and a clamping plate, the support rod is fixed to the top of the sliding block, and the clamping plate is arranged on one side of the support rod.

[0011] As a preferred solution of the table tennis ball collecting device for table tennis training described in the utility model, wherein: the stretching member also includes a fixing bolt, and the fixing bolt is arranged inside the clamping plate.

[0012] As a preferred solution of the table tennis ball collecting device for table tennis training described in the utility model, the stretching member further includes a groove and a block, the groove is arranged inside the support rod, and the block is fixed to one side of the splint.

[0013] As a preferred solution of the table tennis ball collecting device for table tennis training described in the utility model, the buffer member includes a limit rod and a spring, the limit rod is fixed to the inner wall of the support frame, and the spring is arranged on the outer side of the limit rod.

[0014] As a preferred solution of the table tennis ball collecting device for table tennis training described in the utility model, wherein: the buffer component also includes a buffer plate and a partition plate, and the buffer plate and the partition plate are both arranged on the outside of the limiting rod.

[0015] As a preferred solution of the table tennis ball collecting device for table tennis training of the utility model, the buffer member further comprises a buffer net, and the buffer net is fixed to one side of the buffer plate.

[0016] The beneficial effects of the utility model are as follows: by arranging a collection net, the table tennis balls after training can be preliminarily buffered and collected; by arranging a winding piece and a stretching piece, the collection net can be rolled up and stretched, which is convenient for the subsequent storage of the winding net; by arranging a collection component, the table tennis balls passing through the buffer net can be further buffered and collected, thereby avoiding the problem of table tennis balls splashing when they fall to the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 The figure is an overall structural diagram of a table tennis ball collecting device used for table tennis training.

[0019] Figure 2 The present invention is a schematic diagram of the structure of the main components of a table tennis ball collecting device used for table tennis training.

[0020] Figure 3 The present invention is a schematic diagram of the structure of a tensile member in a table tennis ball collecting device used for table tennis training.

[0021] Figure 4 The present invention is a schematic diagram of the structure of a winding component in a table tennis ball collecting device used for table tennis training.

[0022] Figure 5 The present invention is a schematic diagram of the structure of a collection component in a table tennis ball collection device used for table tennis training.

[0023] Figure 6 The present invention is a schematic diagram of the structure of a buffer member in a table tennis ball collecting device used for table tennis training.

[0024] Numbers in the figure: 100, main component; 101, bottom plate; 102, winding piece; 102a, box; 102b, motor; 102c, winding roller; 103, collecting net; 104, stretching piece; 104a, guide rod; 104b, slider; 104c, support rod; 104d, clamp; 104e, fixing bolt; 104f, groove; 104g, block; 200, collecting component; 201, supporting frame; 202, buffer piece; 202a, limit rod; 202b, spring; 202c, buffer plate; 202d, partition; 202e, buffer net; 203, guide plate; 204, collecting box; 205, mounting frame. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0028] Example 1

[0029] Reference Figure 1 to Figure 6 , which is the first embodiment of the utility model, and this embodiment provides a table tennis ball collecting device for table tennis training, including a main body component 100 and a collecting component 200. By setting the main body component 100, the effect of preliminary buffering of the table tennis balls after training is achieved to avoid splashing of the table tennis balls. By setting the collecting component 200, the effect of uniformly collecting the table tennis balls is achieved, which is convenient for subsequent training.

[0030] The main component 100 includes a bottom plate 101, a winding piece 102, a collecting net 103, and a stretching piece 104. The winding piece 102 is arranged on the top of the bottom plate 101, the collecting net 103 is arranged inside the winding piece 102, and the stretching piece 104 is arranged on the top of the bottom plate 101.

[0031] The collecting net 103 can be rolled up by setting the rolling piece 102, and the collecting net 103 can be installed and stretched by setting the stretching piece 104, so that the subsequent storage and installation of the collecting net 103 are convenient.

[0032] The collecting component 200 is arranged on the top of the base plate 101, and includes a supporting frame 201, a buffer member 202, a guide plate 203, a collecting box 204 and a mounting frame 205. The supporting frame 201 is fixed to the top of the base plate 101, the buffer member 202 is arranged inside the supporting frame 201, the guide plate 203 is arranged on one side of the buffer member 202, the mounting frame 205 is fixed to the top of the base plate 101, and the collecting box 204 is arranged inside the mounting frame 205.

[0033] By providing a buffer 202, the table tennis balls passing through the collection net 103 can be further buffered. By providing a guide plate 203 and a collection box 204, the table tennis balls can be guided and collected. The outer side of the collection box 204 is snap-connected with the mounting frame 205. By providing the mounting frame 205, the subsequent installation and disassembly of the collection box 204 is convenient.

[0034] Example 2

[0035] Reference Figure 2 , Figure 3 and Figure 4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0036] Specifically, the winding member 102 includes a box body 102a and a motor 102b, and the motor 102b is fixed to the top of the inner cavity of the box body 102a.

[0037] The box body 102 a is fixed on the top of the bottom plate 101 .

[0038] Specifically, the winding member 102 further includes a winding roller 102c, and the winding roller 102c is fixed to the output end of the motor 102b.

[0039] The bottom of the winding roller 102c is rotatably connected to the bottom of the box body 102a.

[0040] Specifically, the stretching member 104 includes a guide rod 104 a and a slider 104 b . The guide rod 104 a is fixed to the inner wall of the bottom plate 101 , and the slider 104 b is disposed on the outer side of the guide rod 104 a .

[0041] The inner wall of the slider 104b is slidably connected to the outer side of the guide rod 104a. The slider 104b can slide on the outer side of the guide rod 104a only when force is applied to prevent the slider 104b from shaking. The outer side of the slider 104b is slidably connected to the inner wall of the bottom plate 101.

[0042] Specifically, the stretching member 104 further includes a support rod 104c and a clamping plate 104d. The support rod 104c is fixed to the top of the slider 104b, and the clamping plate 104d is arranged on one side of the support rod 104c.

[0043] The collecting net 103 is clamped and fixed by the support rods 104c and the clamping plates 104d.

[0044] Specifically, the tensioning member 104 further includes a fixing bolt 104e, and the fixing bolt 104e is disposed inside the clamping plate 104d.

[0045] The support rod 104c and the clamping plate 104d are installed and fixed by fixing bolts 104e.

[0046] Specifically, the stretching member 104 further includes a groove 104f and a block 104g. The groove 104f is arranged inside the support rod 104c, and the block 104g is fixed to one side of the clamping plate 104d.

[0047] The inner wall of the groove 104f is engaged with the outer side of the block 104g.

[0048] Example 3

[0049] Reference Figure 5 and Figure 6 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.

[0050] Specifically, the buffer member 202 includes a limiting rod 202a and a spring 202b. The limiting rod 202a is fixed to the inner wall of the support frame 201, and the spring 202b is arranged on the outer side of the limiting rod 202a.

[0051] Two groups of springs 202b are arranged on the outer side of the limiting rod 202a.

[0052] Specifically, the buffer member 202 further includes a buffer plate 202c and a partition plate 202d, and the buffer plate 202c and the partition plate 202d are both arranged on the outer side of the limiting rod 202a.

[0053] The buffer plate 202c and the partition plate 202d are both slidably connected to the outer side of the limiting rod 202a. The partition plates 202d are arranged on both sides of the buffer plate 202c. One side of the two groups of partition plates 202d is provided with a spring 202b.

[0054] Specifically, the buffer member 202 further includes a buffer net 202e, and the buffer net 202e is fixed to one side of the buffer plate 202c.

[0055] The buffer net 202 e is a ball net in the prior art. When the table tennis ball falls into the buffer net 202 e , the elastic force is reduced, and the table tennis ball falls into the collection box 204 .

[0056] When in use, the collection net 103 is placed between the support rod 104c and the clamping plate 104d, so that the block 104g is engaged with the groove 104f, and the collection net 103 is installed and fixed by the fixing bolt 104e, and the support rod 104c is pulled to drive the slider 104b to slide on the outside of the guide rod 104a to stretch the collection net 103, which is convenient for subsequent training. The collection net 103 is subsequently disassembled, and the motor 102b is started to drive the winding roller 102c to rotate. 102c rolls up the collecting net 103 to facilitate the storage of the collecting net 103. During training, the ping-pong ball flies to the collecting net 103 for preliminary buffering to reduce the elastic force of the ping-pong ball. After the ping-pong ball falls, it falls onto the buffer net 202e, and the buffer net 202e reduces the elastic force of the falling ping-pong ball. After the elastic force is reduced, the ping-pong ball rolls into the collecting box 204 through the guide plate 203 for collection. The collecting box 204 is taken out from the mounting frame 205, which is convenient for the collected ping-pong ball to be used for training again.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A table tennis ball collecting device for table tennis training, characterized in that: include, A main body component (100), the main body component (100) comprising a bottom plate (101), a winding piece (102), a collecting net (103), and a stretching piece (104), the winding piece (102) being arranged on the top of the bottom plate (101), the collecting net (103) being arranged inside the winding piece (102), and the stretching piece (104) being arranged on the top of the bottom plate (101); A collecting component (200), the collecting component (200) being arranged on the top of the base plate (101), comprising a support frame (201), a buffer component (202), a guide plate (203), a collecting box (204) and a mounting frame (205), the supporting frame (201) being fixed to the top of the base plate (101), the buffer component (202) being arranged inside the supporting frame (201), the guide plate (203) being arranged on one side of the buffer component (202), the mounting frame (205) being fixed to the top of the base plate (101), and the collecting box (204) being arranged inside the mounting frame (205).

2. The table tennis ball collecting device for table tennis training according to claim 1, characterized in that: The winding member (102) comprises a box body (102a) and a motor (102b), wherein the motor (102b) is fixed to the top of the inner cavity of the box body (102a).

3. The table tennis ball collecting device for table tennis training as claimed in claim 2, characterized in that: The winding member (102) further comprises a winding roller (102c), and the winding roller (102c) is fixed to the output end of the motor (102b).

4. The table tennis ball collecting device for table tennis training as claimed in claim 3, characterized in that: The stretching member (104) comprises a guide rod (104a) and a slider (104b), wherein the guide rod (104a) is fixed to the inner wall of the bottom plate (101), and the slider (104b) is arranged on the outer side of the guide rod (104a).

5. The table tennis ball collecting device for table tennis training as claimed in claim 4, characterized in that: The stretching member (104) further comprises a support rod (104c) and a clamping plate (104d), wherein the support rod (104c) is fixed to the top of the sliding block (104b), and the clamping plate (104d) is arranged on one side of the support rod (104c).

6. The table tennis ball collecting device for table tennis training according to claim 5, characterized in that: The stretching member (104) further comprises a fixing bolt (104e), wherein the fixing bolt (104e) is arranged inside the clamping plate (104d).

7. The table tennis ball collecting device for table tennis training according to claim 6, characterized in that: The stretching member (104) further comprises a groove (104f) and a clamping block (104g), wherein the groove (104f) is arranged inside the support rod (104c), and the clamping block (104g) is fixed to one side of the clamping plate (104d).

8. The table tennis ball collecting device for table tennis training according to claim 7, characterized in that: The buffer component (202) comprises a limiting rod (202a) and a spring (202b); the limiting rod (202a) is fixed to the inner wall of the support frame (201); and the spring (202b) is arranged on the outer side of the limiting rod (202a).

9. The table tennis ball collecting device for table tennis training according to claim 8, characterized in that: The buffer member (202) further comprises a buffer plate (202c) and a partition plate (202d), and the buffer plate (202c) and the partition plate (202d) are both arranged on the outside of the limiting rod (202a).

10. The table tennis ball collecting device for table tennis training according to claim 9, characterized in that: The buffer member (202) further comprises a buffer net (202e), and the buffer net (202e) is fixed to one side of the buffer plate (202c).

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