Device for automatically collecting table tennis balls in training room

By designing a device for automatically collecting table tennis in the training room, using camera guidance, negative pressure absorption and guidance structures, the automatic collection of table tennis is achieved, solving the problem of fast consumption of table tennis and manual pickup, and improving the safety and efficiency of the training room.

CN223170269UActive Publication Date: 2025-08-01SHANDONG PROGRAM INTELLIGENT TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421501511.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-28
Publication Date
2025-08-01
Estimated Expiration
2034-06-28

AI Technical Summary

Technical Problem

Table tennis is consumed too quickly in the training room, and it is cumbersome to pick up manually and affects the athlete's training effect.

Method used

A device for automatically collecting table tennis in the training room is designed, including a mobile platform, a universal wheel, a console, a silent fan, a positioning tube, a suction structure and an angle correction structure. Automatic collection of table tennis is achieved through camera guidance, negative pressure suction, a guide structure and multiple placement boxes.

Benefits of technology

The automated collection of table tennis is realized, which reduces manual interference, improves training efficiency, and avoids the risk of athletes being injured.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223170269U_ABST
Patent Text Reader

Abstract

The utility model is suitable for the technical field of table tennis ball collection, and provides a device for automatically collecting table tennis balls in a training room. A moving platform; the universal wheels are mounted at the bottoms of the front side and the rear side of the moving platform in an array manner; the console is movably arranged at the top of the left side of the moving platform, and cameras are arranged on the surface of the console in a circumferential array mode; the traction structures are symmetrically arranged on the front side and the rear side of the moving platform and movably connected with the bottom of the control table; and the mute fan is fixedly mounted on the right side of the top of the movable platform. Compared with the prior art, the utility model has the beneficial effects that when in use, the traction structure is arranged to control the change of the position of the console so as to indirectly control the change of the position of the suction structure, and then the angle correction structure is arranged to control the change of the angle of the suction structure; therefore, the purpose of automatically sucking the table tennis balls is achieved.
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Description

Technical Field

[0001] The utility model belongs to the technical field of table tennis collection, and particularly relates to a device for automatically collecting table tennis balls in a training room. Background Technique

[0002] Table tennis is a world-famous ball sports item. The table tennis ball is spherical and is a new plastic ball made of a high molecular polymer as the raw material.

[0003] When table tennis players are exercising in the training room, a large number of table tennis balls will be consumed. If they are not cleaned up in time, they may be accidentally stepped on during the athletes' activities, resulting in sprains, thus delaying the training. The traditional manual picking process is rather troublesome and will interfere with the athletes' activities, affecting their concentration and leading to a decline in the training effect.

[0004] Therefore, how to provide a device for automatically collecting table tennis balls in a training room is an urgent problem to be solved by those skilled in the art. Content of the Utility Model

[0005] The purpose of the utility model is to provide a device for automatically collecting table tennis balls in a training room, aiming to solve the problems mentioned in the background technique.

[0006] The utility model is realized as follows. A device for automatically collecting table tennis balls in a training room includes:

[0007] A mobile platform;

[0008] Universal wheels, which are arrayed and installed at the bottom of the front and rear sides of the mobile platform;

[0009] A console, which is movably arranged at the top of the left side of the mobile platform, and cameras are circumferentially arrayed on its surface;

[0010] A traction structure, which is symmetrically arranged at the front and rear sides of the mobile platform and is movably connected to the bottom of the console;

[0011] A silent blower, which is fixedly installed on the right side of the top of the mobile platform;

[0012] A positioning pipe, which is fixedly installed on the left side of the silent blower;

[0013] A suction structure, which is arranged on the left side of the positioning pipe and penetrates through the middle part of the console;

[0014] An angle correction structure, which is movably installed on the top of the console and is movably connected to the left side of the suction structure.

[0015] Preferably, guiding pipes are symmetrically installed on the front and rear sides of the positioning pipe. A guiding structure is arranged in the middle of the positioning pipe. Placement boxes are movably inserted into the front and rear sides of the moving platform, and a guiding plate is arranged inside the placement boxes.

[0016] Preferably, the sucking structure includes a folding transition pipe and a suction ball pipe. The folding transition pipe is fixedly installed on the left side of the positioning pipe and penetrates through the middle of the console. The suction ball pipe is fixedly installed on the left side of the folding transition pipe.

[0017] Preferably, the angle correction structure includes a rotating block traction rod and a traction ring. The rotating block is movably installed on the top of the console. The traction rod is fixedly installed on the left side of the rotating block. The traction ring is fixedly installed at the bottom of the traction rod, and the traction ring is movably sleeved on the surface of the sucking structure.

[0018] Preferably, the traction structure includes a displacement screw rod. The displacement screw rods are symmetrically installed on the front and rear sides of the moving platform, and the bottom of the console is movably installed on the surface of the displacement screw rod.

[0019] Preferably, the guiding structure includes a rotating rod, a positioning ring, and a flexible guiding arc plate. The rotating rod is movably installed on the top of the right side of the moving platform and penetrates through the middle of the positioning pipe. The positioning rings are arranged in an array on the surface of the rotating rod. The flexible guiding arc plate is fixedly installed on the left side of the positioning ring.

[0020] Preferably, a through hole is opened on the right side of the top of the placement box, and the position of the through hole corresponds to the position of the guiding pipe.

[0021] Compared with the prior art, the beneficial effects of the present utility model are as follows: When in use, by setting the traction structure, the change of the position of the console can be controlled, and then indirectly the change of the position of the sucking structure can be controlled. Subsequently, by setting the angle correction structure, the change of the angle of the sucking structure can be controlled, so as to achieve the purpose of automatically sucking table tennis balls.

[0022] Meanwhile, by setting the guiding structure, when the sucking structure works, the final moving direction and storage position of the table tennis balls inside it can be guided, so as to facilitate storage. And by setting a plurality of placement boxes, when one side is full, the other side placement box can continue to be used for storage, so as to increase the picking quantity and facilitate taking and placing, thus facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings are used to provide further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0024] Figure 1Schematic diagram of the overall appearance structure of a device for automatically collecting table tennis balls in a training room provided by an embodiment of the present utility model;

[0025] Figure 2 Schematic diagram of the main view semi-section structure of a device for automatically collecting table tennis balls in a training room provided by an embodiment of the present utility model;

[0026] Figure 3 Schematic diagram of the main view section structure of a device for automatically collecting table tennis balls in a training room provided by an embodiment of the present utility model;

[0027] Figure 4 Schematic diagram of the top view section structure of a device for automatically collecting table tennis balls in a training room provided by an embodiment of the present utility model;

[0028] [[ID=,15]] Figure 5 Provided by an embodiment of the present utility model Figure 4 Enlarged structure schematic diagram of part A.

[0029] In the figure: 1 - mobile platform, 2 - universal wheels, 3 - displacement screw, 4 - control console, 5 - silent fan, 6 - positioning tube, 7 - folding transition tube, 8 - rotating block, 9 - towing rod, 10 - towing ring, 11 - ball suction tube, 12 - guiding tube, 13 - camera, 14 - placement box, 15 - guiding plate, 16 - rotating rod, 17 - positioning ring, 18 - flexible guiding arc plate, 19 - through hole. Detailed implementation manners

[0030] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0031] The following describes in detail the specific implementation of the present utility model with reference to specific embodiments.

[0032] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, it is a schematic diagram of the structure of a device for automatically collecting table tennis balls in a training room provided by an embodiment of the present utility model, including;

[0033] Mobile platform 1;

[0034] Universal wheels 2, and the universal wheels 2 are arrayed and installed at the bottom of the front and rear sides of the mobile platform 1; [[ID=5,0]]

[0035] Control console 4, the control console 4 is movably arranged at the top of the left side of the mobile platform 1, and cameras 13 are circumferentially arrayed on the surface;

[0036] The traction structure is symmetrically arranged on the front and rear sides of the mobile platform 1 and is movably connected to the bottom of the console 4;

[0037] The silent fan 5 is fixedly installed on the right side of the top of the mobile platform 1;

[0038] The positioning pipe 6 is fixedly installed on the left side of the silent fan 5;

[0039] The suction structure is arranged on the left side of the positioning pipe 6 and penetrates through the middle of the console 4;

[0040] The angle correction structure is movably installed on the top of the console 4 and is movably connected to the left side of the suction structure.

[0041] In the embodiment of the present utility model, when in use, through the camera 13, the mobile platform 1 is controlled to move to a designated place, then the traction structure is started, so that the suction structure is unfolded, and then the silent fan 5 is started, thereby generating negative pressure, so that the table tennis ball is sucked to the positioning pipe 6 through the suction structure;

[0042] By setting the traction structure, the position change of the console 4 can be controlled, and then the position change of the suction structure can be indirectly controlled. Subsequently, by setting the angle correction structure, the angle change of the suction structure can be controlled, thus achieving the purpose of automatically sucking the table tennis ball.

[0043] Such as Figure 1 and Figure 4 As shown, as a preferred embodiment of the present utility model, guide pipes 12 are symmetrically installed on the front and rear sides of the positioning pipe 6, a guiding structure is arranged in the middle of the positioning pipe 6, placing boxes 14 are movably inserted on the front and rear sides of the mobile platform 1, and a guiding plate 15 is arranged inside the placing box 14.

[0044] In the embodiment of the present utility model, when the table tennis ball enters the positioning pipe 6, under the action of the guiding structure and inertia, the table tennis ball enters the guiding pipe 12, then enters the placing box 14, and then descends along the guiding plate 15;

[0045] By arranging the guiding plate 15 inside the placing box 14, the table tennis balls are stacked in an orderly manner, which is convenient for taking out and placing. And by movably inserting the placing box 14 on the mobile platform 1, it is convenient for replacement, facilitating the collection work of the table tennis balls.

[0046] Such as Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, as a preferred embodiment of the present utility model, the suction structure includes a folding transition pipe 7 and a suction ball pipe 11. The folding transition pipe 7 is fixedly installed on the left side of the positioning pipe 6 and passes through the middle of the console 4. The suction ball pipe 11 is fixedly installed on the left side of the folding transition pipe 7.

[0047] In the embodiment of the present utility model, when in use, the suction ball pipe 11 moves to the front side of the table tennis ball and then sucks it, enabling it to enter the folding transition pipe 7 and then into the positioning pipe 6.

[0048] By providing the folding transition pipe 7, it is convenient for storage and changing the position of the console 4, thus facilitating use.

[0049] As Figure 1 , Figure 2 and Figure 3 As shown, as a preferred embodiment of the present utility model, the angle correction structure includes a rotating block 8, a traction rod 9, and a traction ring 10. The rotating block 8 is movably installed on the top of the console 4. The traction rod 9 is fixedly installed on the left side of the rotating block 8. The traction ring 10 is fixedly installed at the bottom of the traction rod 9, and the traction ring 10 is movably sleeved on the surface of the suction structure.

[0050] In the embodiment of the present utility model, when in use, the rotating block 8 is started, so that the traction ring 10 is driven to move through the traction rod 9, and then the angle of the suction ball pipe 11 is changed.

[0051] By providing the angle correction structure, when there are multiple table tennis balls in front, the angle of the suction ball pipe 11 can be controlled to change, so that multiple table tennis balls can be sucked.

[0052] As Figure 1 and Figure 4 As shown, as a preferred embodiment of the present utility model, the traction structure includes a displacement screw 3. The displacement screw 3 is symmetrically installed on the front and back of the surface of the moving platform 1, and the bottom of the console 4 is movably installed on the surface of the displacement screw 3.

[0053] In the embodiment of the present utility model, when in use, the displacement screw 3 is started, so as to drive the console 4 to change its position.

[0054] By providing the traction structure, when in use, the position of the console 4 can be controlled to change, and then the shape of the suction structure can be controlled to change, thus facilitating suction and storage.

[0055] As Figure 2 , Figure 4 and Figure 5As shown, as a preferred embodiment of the present utility model, the guiding structure includes a rotating rod 16, a positioning ring 17, and a flexible guiding arc plate 18. The rotating rod 16 is movably installed at the top of the right side of the moving platform 1 and penetrates through the middle of the positioning tube 6. The positioning rings 17 are arrayed on the surface of the rotating rod 16, and the flexible guiding arc plate 18 is fixedly installed on the left side of the positioning ring 17.

[0056] In the embodiment of the present utility model, when in use, the rotating rod 16 is started, which drives the positioning ring 17 to rotate, and then drives the flexible guiding arc plate 18 to contact the guiding tube 12 on the other side, causing it to bend in the opposite direction, and then the table tennis ball can be guided into the placing box 14 on the other side, thereby increasing the picking quantity.

[0057] By providing the guiding structure, the moving direction of the table tennis ball can be guided, facilitating the table tennis ball to enter the placing boxes 14 in different directions and positions.

[0058] As Figure 2 、 Figure 3 and Figure 4 [[ID= fifteen]]As shown, as a preferred embodiment of the present utility model, a through hole 19 is provided on the right side of the top end of the placing box 14, and the position of the through hole 19 corresponds to the position of the guiding tube 12.

[0059] In the embodiment of the present utility model, when in use, by providing a through hole 19 on the right side of the top end of the placing box 14 and the position of the through hole 19 corresponding to the position of the guiding tube 12, it is convenient for the table tennis ball to enter and exit.

[0060] In the above embodiment of the present utility model, a device for automatically collecting table tennis balls in a training room is provided. When in use, the outside is observed through the camera 13 on the console 4, and then according to the current environment, the universal wheels 2 are started to move it to the position where the table tennis balls fall without affecting the training of the athletes.

[0061] Subsequently, the displacement screw 3 is started, driving the console 4 to move to the left, further extending the folding transition tube 7 and making the ball suction tube 11 reach in front of the table tennis ball. Then the silent blower 5 is started to create a negative pressure in the positioning tube 6, sucking the table tennis ball into the positioning tube 6 through the ball suction tube 11, then hitting the flexible guiding arc plate 18, and then under the action of inertia and the guidance of the flexible guiding arc plate 18, the table tennis ball enters the placing box 14 through the guiding tube 12 and is sequentially discharged along the guiding plate 15, facilitating subsequent removal.

[0062] When the placement box 14 on one side is full, the rotating rod 16 is activated, which drives the positioning ring 17 to rotate, and then drives the flexible guiding arc plate 18 to contact the guiding tube 12 on the other side, resulting in reverse bending, and then the table tennis balls can be guided into the placement box 14 on the other side, thus increasing the picking quantity.

[0063] When there are multiple table tennis balls in front, the rotating block 8 is activated, which drives the traction ring 10 to move through the traction rod 9, and then drives the angle of the ball suction tube 11 to change, so that multiple table tennis balls can be sucked.

[0064] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An apparatus for automatically collecting table tennis balls in a training room, characterized in that, Comprising; Mobile platform (1); Universal wheels (2), which are array-mounted at the bottom of the front and rear sides of the mobile platform (1); Console (4), which is movably arranged at the top of the left side of the mobile platform (1), and cameras (13) are circumferentially arrayed on its surface; Traction structure, which is symmetrically arranged on the front and rear sides of the mobile platform (1) and is movably connected to the bottom of the console (4); Silent fan (5), which is fixedly installed on the right side of the top of the mobile platform (1); Positioning tube (6), which is fixedly installed on the left side of the silent fan (5); Suction structure, which is arranged on the left side of the positioning tube (6) and penetrates through the middle of the console (4); Angle correction structure, which is movably installed on the top of the console (4) and is movably connected to the left side of the suction structure.

2. The automatic table tennis collecting device for a training room according to claim 1, wherein Guide tubes (12) are symmetrically installed on the front and rear sides of the positioning tube (6), a guiding structure is arranged in the middle of the positioning tube (6), placing boxes (14) are movably inserted into the front and rear sides of the mobile platform (1), and guide plates (15) are arranged inside the placing boxes (14).

3. The automatic table tennis collecting device for a training room according to claim 1, wherein The suction structure includes a folding transition tube (7) and a suction ball tube (11), the folding transition tube (7) is fixedly installed on the left side of the positioning tube (6) and penetrates through the middle of the console (4), and the suction ball tube (11) is fixedly installed on the left side of the folding transition tube (7).

4. An apparatus for automatically collecting table tennis balls in a training room according to claim 1, characterized in that, The angle correction structure includes a rotating block (8), a traction rod (9) and a traction ring (10), the rotating block (8) is movably installed on the top of the console (4), the traction rod (9) is fixedly installed on the left side of the rotating block (8), the traction ring (10) is fixedly installed at the bottom of the traction rod (9), and the traction ring (10) is movably sleeved on the surface of the suction structure.

5. The automatic table tennis collecting device for a training room according to claim 1, characterized in that The traction structure includes a displacement screw (3), the displacement screw (3) is symmetrically installed on the front and rear sides of the mobile platform (1), and the bottom of the console (4) is movably installed on the surface of the displacement screw (3).

6. The automatic table tennis collecting device for a training room according to claim 2, wherein, The guiding structure includes a rotating rod (16), a positioning ring (17) and a flexible guiding arc plate (18), the rotating rod (16) is movably installed on the top of the right side of the mobile platform (1) and penetrates through the middle of the positioning tube (6), the positioning rings (17) are arrayed on the surface of the rotating rod (16), and the flexible guiding arc plate (18) is fixedly installed on the left side of the positioning ring (17).

7. The automatic table tennis collecting device for a training room according to claim 2, wherein, A through hole (19) is formed in the right side of the top of the placing box (14), and the position of the through hole (19) corresponds to the position of the guide tube (12).