CN218129863U

CN218129863U - Table tennis training device

Info

Publication number: CN218129863U
Application number: CN202222317740.0U
Authority: CN
Inventors: 钟智明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-12-27
Anticipated expiration: 2032-08-31

Abstract

The utility model belongs to the technical field of training equipment, especially, be a table tennis trainer, to most not convenient for carry out quick dismouting to service robot among the current table tennis trainer, lead to the comparatively loaded down with trivial details problem of change of service robot, the scheme is provided as follows now, and it includes table tennis table and service robot, and the bottom fixed mounting of service robot has the base, the standing groove has been seted up to top one side of table tennis table, and base activity joint has been in the standing groove, the activity groove has been seted up to one side of table tennis table, has seted up the slip through-hole on the lateral wall in activity groove, and sliding connection has the picture peg in the slip through-hole, the slot has been seted up to one side of base, and picture peg activity joint is in the slot, the horizontal slot has been seted up to the bottom of picture peg. The utility model has the advantages of reasonable design, through the joint of the slot of picture peg and base, can realize the quick installation and the work of dismantling of service robot to be convenient for more renew service robot, the simple operation, the reliability is high.

Description

Table tennis training device

Technical Field

The utility model relates to a training equipment technical field especially relates to a table tennis trainer.

Background

The table tennis and Chinese ball is a popular ball sports project in the world, including attack, confrontation and defense. The match is divided into a plurality of groups, single play, double play and the like; divide 11 into one part, and use the five-part three-win and seven-part four-win. The table tennis ball is spherical, weighs 2.53-2.70 grams, is white or orange, is made of celluloid or plastics, and is used for training by athletes mostly by using a ball dispenser.

Most of the existing table tennis training devices are inconvenient to rapidly disassemble and assemble the ball serving device, so that the replacement of the ball serving device is complicated; it is therefore desirable to provide a table tennis training apparatus that addresses this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the traditional table tennis training device is inconvenient for rapidly disassembling and assembling the ball dispenser, resulting in the complex defect of the ball dispenser, and providing the table tennis training device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a table tennis training device, includes table tennis table and service robot, the bottom fixed mounting of service robot has the base, the standing groove has been seted up to table tennis table's top one side, and the base activity joint has been in the standing groove, the activity groove has been seted up to one side of table tennis table, has seted up sliding through hole on the lateral wall of activity groove, and sliding through hole sliding connection has the picture peg, the slot has been seted up to one side of base, and the picture peg activity joint has been in the slot, the horizontal slot has been seted up to the bottom of picture peg, and fixed mounting has same horizontal plate on the left and right sides inner wall of horizontal slot, and fixed mounting has the lagging on the bottom inner wall of activity groove, and the lagging slip cap is established in the outside of horizontal plate, one side fixed mounting of lagging has first spring, and the one end fixed mounting of first spring is on the lateral wall of horizontal slot.

Preferably, the top of picture peg has seted up the joint through-hole, and sliding connection has the cardboard in the joint through-hole, set up the draw-in groove on the bottom inner wall in activity groove, cardboard activity joint is in the draw-in groove.

Preferably, a vertical groove is formed in one side of the clamping plate, a vertical plate is fixedly mounted on the inner wall of the vertical groove, a limiting plate is fixedly mounted on the side wall of the clamping through hole, a limiting hole is formed in the top of the limiting plate, and the vertical plate is slidably connected in the limiting hole.

Preferably, the bottom fixed mounting of limiting plate has the second spring, and the bottom fixed mounting of second spring is on the bottom inner wall of vertical groove.

Preferably, one side of the clamping plate is fixedly provided with a connecting rod, and one end of the connecting rod is fixedly provided with a rectangular frame.

Preferably, a transverse plate is arranged on one side of the inserting plate, a vertical plate is arranged on the inner wall of the top of the movable groove, a transverse hole is formed in one side of the vertical plate, and the transverse plate is connected in the transverse hole in a sliding mode.

Preferably, a plurality of support columns are fixedly installed at the bottom of the table tennis table.

In the utility model, the table tennis training device drives the connecting rod and the clamping plate to move upwards by pulling the rectangular frame, the second spring is compressed, the clamping plate is separated from the clamping connection with the clamping groove, then the rectangular frame is pulled to drive the clamping plate to move leftwards, the inserting plate is driven to move leftwards under the action of the vertical plate and the limiting plate, the first spring is compressed, the inserting plate is separated from the clamping connection with the slot of the base, the installation of the ball dispenser is removed, the ball dispenser is convenient to disassemble, and therefore the new ball dispenser is convenient to replace;

in the table tennis training device, the horizontal movement of the inserting plate can be limited by the clamping connection of the clamping plate and the clamping groove, so that the inserting plate can be stably clamped in the slot of the base, and the mounting stability of the ball serving device is improved;

the utility model has the advantages of reasonable design, through the joint of the slot of picture peg and base, can realize the quick installation and the work of dismantling of service robot to be convenient for more renew service robot, the simple operation, the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of a table tennis training device according to the present invention;

fig. 2 is a schematic sectional structural view of a table tennis training device provided by the present invention;

FIG. 3 is a partial enlarged view of portion A of FIG. 2;

fig. 4 is a partially enlarged view of a portion B in fig. 3.

In the figure: 1. a table tennis table; 2. a ball dispenser; 3. a base; 4. inserting plates; 5. a horizontal plate; 6. sheathing; 7. a first spring; 8. clamping a plate; 9. a vertical plate; 10. a limiting plate; 11. a second spring; 12. a connecting rod; 13. a rectangular frame; 14. a transverse plate; 15. a vertical plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a table tennis training device, including table tennis table 1 and service robot 2, the bottom fixed mounting of service robot 2 has base 3, the standing groove has been seted up to top one side of table tennis table 1, base 3 activity joint is in the standing groove, the activity groove has been seted up to one side of table tennis table 1, the slip through-hole has been seted up on the lateral wall of activity groove, sliding connection has picture peg 4 in the slip through-hole, the slot has been seted up to one side of base 3, picture peg 4 activity joint is in the slot, the horizontal slot has been seted up to the bottom of picture peg 4, fixed mounting has same horizontal plate 5 on the left and right sides inner wall of horizontal slot, fixed mounting has lagging 6 on the bottom inner wall of activity groove, lagging 6 sliding sleeve is in the outside of horizontal plate 5, one side fixed mounting of lagging 6 has first spring 7, the one end fixed mounting of first spring 7 is on the lateral wall of horizontal slot.

In this embodiment, the joint through-hole has been seted up at the top of picture peg 4, and sliding connection has cardboard 8 in the joint through-hole, has seted up the draw-in groove on the bottom inner wall in activity groove, and 8 movable joint of cardboard are in the draw-in groove, and the setting of cardboard 8 can restrict the removal of picture peg 4.

In this embodiment, vertical groove has been seted up to one side of cardboard 8, and fixed mounting has vertical board 9 on the inner wall of vertical groove, and fixed mounting has limiting plate 10 on the lateral wall of joint through-hole, and spacing hole has been seted up at limiting plate 10's top, and vertical board 9 sliding connection is in spacing hole, and limiting plate 10 and vertical board 9 set up to cardboard 8 and provide the guide effect.

In this embodiment, limiting plate 10's bottom fixed mounting has second spring 11, and second spring 11's bottom fixed mounting is on the bottom inner wall of vertical groove, and second spring 11 sets up to cardboard 8 and provides reset power.

In this embodiment, one side fixed mounting of cardboard 8 has connecting rod 12, and the one end fixed mounting of connecting rod 12 has rectangle frame 13, and the setting of rectangle frame 13 is convenient for control cardboard 8's moving direction.

In this embodiment, horizontal plate 14 has been seted up to one side of picture peg 4, has seted up riser 15 on the top inner wall of activity groove, and the cross bore has been seted up to one side of riser 15, and horizontal plate 14 sliding connection is in the cross bore, and setting up of horizontal plate 14 and riser 15 provides the guide effect for picture peg 4.

In this embodiment, a plurality of support columns are fixedly installed at the bottom of the table tennis table 1, and support effect is provided for the whole device.

In this embodiment, when using, drive connecting

rod

12 and 8 upward movements of cardboard through pulling rectangle frame 13, compression second spring 11, make cardboard 8 break away from the joint with the draw-in groove, pulling rectangle frame 13 drives cardboard 8 and removes left after that, under the effect of vertical board 9 and limiting plate 10, drive picture peg 4 and remove left equally, compress first spring 7, make picture peg 4 break away from the joint with base 3's slot, remove the installation to service robot 2, be convenient for dismantle it, thereby be convenient for change new service robot 2.

Claims

1. The utility model provides a table tennis training device, a serial communication port, including table tennis table (1) and service robot (2), the bottom fixed mounting of service robot (2) has base (3), the standing groove has been seted up to top one side of table tennis table (1), and base (3) activity joint is in the standing groove, the activity groove has been seted up to one side of table tennis table (1), has seted up sliding through hole on the lateral wall of activity groove, and sliding connection has picture peg (4) in the sliding through hole, the slot has been seted up to one side of base (3), and picture peg (4) activity joint is in the slot, the horizontal trough has been seted up to the bottom of picture peg (4), and fixed mounting has same horizontal plate (5) on the left and right sides inner wall of horizontal trough, and fixed mounting has lagging (6) on the bottom inner wall of activity groove, and lagging (6) slip cover is established in the outside of horizontal plate (5), one side fixed mounting of lagging (6) has first spring (7), and the one end fixed mounting of first spring (7) is on the lateral wall of horizontal trough.

2. The table tennis training device as claimed in claim 1, wherein the top of the insertion plate (4) is provided with a clamping through hole, a clamping plate (8) is slidably connected in the clamping through hole, the inner wall of the bottom of the movable groove is provided with a clamping groove, and the clamping plate (8) is movably clamped in the clamping groove.

3. The table tennis training device according to claim 2, wherein one side of the clamping plate (8) is provided with a vertical groove, a vertical plate (9) is fixedly mounted on the inner wall of the vertical groove, a limiting plate (10) is fixedly mounted on the side wall of the clamping through hole, a limiting hole is formed in the top of the limiting plate (10), and the vertical plate (9) is slidably connected in the limiting hole.

4. A table tennis training device according to claim 3, wherein the bottom of the limiting plate (10) is fixedly provided with a second spring (11), and the bottom end of the second spring (11) is fixedly arranged on the inner wall of the bottom of the vertical groove.

5. A table tennis training apparatus according to claim 2, wherein one side of the clamping plate (8) is fixedly provided with a connecting rod (12), and one end of the connecting rod (12) is fixedly provided with a rectangular frame (13).

6. The table tennis training device as claimed in claim 1, wherein a transverse plate (14) is provided at one side of the insertion plate (4), a vertical plate (15) is provided on the inner wall of the top of the movable groove, a transverse hole is provided at one side of the vertical plate (15), and the transverse plate (14) is slidably connected in the transverse hole.

7. A table tennis training apparatus as claimed in claim 1, wherein a plurality of support posts are fixedly mounted to the bottom of the table tennis table (1).