CN218451848U - Table tennis training is with picking up football shirt fast and putting - Google Patents

Abstract

The utility model discloses a table tennis training is with picking up football shirt fast and putting, including collecting vat, locating piece and spacing pipe, the kerve has been seted up to the bottom of collecting vat, the spacing groove has been seted up to one side of kerve, the inside fixed mounting of spacing groove has first spring, the one end fixedly connected with movable rod of first spring, the one end welding of movable rod has the fixed block, the draw-in groove has all been seted up to the inside of fixed block and the opposite side of kerve, the inside block of draw-in groove has the rubber fixture block, one side fixedly connected with clearance sponge of rubber fixture block. This table tennis training is with picking up ball device fast is provided with sleeve pipe, spacing pipe, expanding spring, block pole and card hole, and at the in-process that uses the device, the pull rod can stretch out and draw back at the sheathed tube inside to be convenient for adjust the live length of the device pull rod, cooperate expanding spring to the promotion of block pole, thereby be convenient for fix a position the pull rod after the length adjustment.

Description

Quick ball picking device for table tennis training

Technical Field

The utility model relates to a table tennis training technical field specifically is a table tennis training is with picking up ball device fast.

Background

In the process of table tennis training, table tennis balls fall on the ground, and need to be picked up and reused, however, the manual ball picking up is time-consuming and labor-consuming, so the table tennis balls need to be picked up by the ball picking device, however, the existing ball picking device has a bit of defect in the using process;

the ping-pong ball picker comprises a collecting box, a handle, a scraping plate and universal wheels, wherein wheels are arranged on two sides of the collecting box, the wheels are connected with a rotating shaft, teeth are arranged on the circumference of the inner side of each wheel, worms are arranged on two sides of the collecting box through bearing seats, the worms are meshed with the teeth on the side surfaces of the wheels, and the worms drive a ball collecting mechanism through a drive gear; the ball shielding plate is arranged on the inner top surface of the collecting box and is positioned behind the scraper; the ball outlet is detachably connected with a ball collecting mesh bag; the wheel drives the ball collecting mechanism to collect the table tennis balls at the front edge of the collecting box to the front of the scraper, so that the collection of the scraper is facilitated; the board that hides in the collecting box can effectively avoid the table tennis of income collecting box to pop out once more, adopt to dismantle between receipts ball pocket and the collecting box to be connected, can take off to receive the ball pocket after the collection is accomplished and pour out the table tennis, in the use of reality, the device carries out the in-process that promotes, the length and the angle relatively fixed of handle, be not convenient for adjust the length and the angle of handle, the crowd who is unfavorable for different heights uses, the device's practicality has been reduced.

Therefore, we propose a fast ball picking device for table tennis training to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a table tennis training is with picking up football shirt fast and putting to solve the problem that table tennis training is not convenient for adjust the length and the angle of handle on the existing market that above-mentioned background art provided with picks up football shirt fast and put.

In order to achieve the above purpose, the utility model provides a following technical scheme: a rapid ball picking device for table tennis training, which comprises a collecting tank, a positioning block and a limiting pipe,

a bottom groove is formed in the bottom of the collecting groove, a limiting groove is formed in one side of the bottom groove, a first spring is fixedly mounted in the limiting groove, a movable rod is fixedly connected to one end of the first spring, a fixed block is welded to one end of the movable rod, clamping grooves are formed in the fixed block and the other side of the bottom groove, a rubber clamping block is clamped in the clamping grooves, and a cleaning sponge is fixedly connected to one side of the rubber clamping block;

positioning blocks are fixedly mounted on two sides of the collecting tank, limiting holes are formed in the positioning blocks, positioning rods penetrate through the limiting holes, limiting discs are fixedly mounted at the top ends of the positioning rods, bottom blocks are fixedly mounted at the bottom ends of the positioning rods, second springs are wound on the surfaces of the bottom ends of the positioning rods, a connecting plate is fixedly mounted on one side of each bottom block, and idler wheels are mounted at two ends of each connecting plate;

the collecting vat one end is inside has seted up the swivelling chute, the pivot has been run through to the inside of swivelling chute, the commentaries on classics piece has been cup jointed on the surface of pivot, the top fixed mounting of commentaries on classics piece has the sleeve pipe, the inboard fixed mounting of sheathed tube has spacing pipe, the inside fixed mounting of spacing pipe has expanding spring, expanding spring's one end fixedly connected with block pole, the one end top surface welding of block pole has the driving lever, sheathed tube inside sliding connection has the pull rod, the card hole has been seted up to the inside of pull rod, card hole and block pole interconnect.

Preferably, the bottom grooves are symmetrically formed in the bottoms of the collecting grooves, limit grooves are formed in one sides of the bottom grooves at equal intervals, and the movable rods and the limit grooves form a telescopic structure through first springs.

By adopting the design with the structure, the table tennis can extrude the fixed block and the movable rod when entering the collecting tank through the bottom groove, so that the table tennis can enter the collecting tank conveniently, and the convenience of the collecting work of the device is improved.

Preferably, the fixed block is connected with the rubber clamping block in a clamping manner through the clamping groove, the rubber clamping block is connected with the other side of the bottom groove in a clamping manner through the clamping groove, and the shape of the clamping groove is consistent with that of the rubber clamping block.

Adopt the design of above-mentioned structure, the work is changed to the clearance sponge after the wearing and tearing to the convenience, also is convenient for simultaneously can clear up the table tennis surface at the in-process clearance sponge that collects the table tennis.

Preferably, the positioning rod is connected with the positioning block in a sliding mode through a limiting hole, the size of the limiting hole is matched with that of the positioning rod, and the bottom block and the positioning block form a telescopic structure through a second spring.

By adopting the design of the structure, the positioning rod can stretch in the positioning block conveniently, so that the roller can be driven to lift conveniently, and the table tennis ball picking and collecting work can be performed in the lifting process.

Preferably, the rollers are symmetrically arranged about the center line of the connecting plate, the rollers are rotatably connected with the connecting plate, and the bottom surfaces of the rollers are flush with the bottom surface of the collecting tank after the rollers are contracted.

Adopt the design of above-mentioned structure, be convenient for carry on its bottom of in-process that pushes down to the collecting vat and can laminate with ground to table tennis gets into the inside of collecting vat through the kerve that the table tennis can be better, has improved the device and has improved the collection effect to the table tennis.

Preferably, the clamping rod and the limiting pipe form a telescopic structure through a telescopic spring, the clamping rod is connected with the pull rod in a clamping mode through clamping holes, and the clamping holes are formed in the inner side of the pull rod at equal intervals.

By adopting the design of the structure, the length of the pull rod can be effectively adjusted, so that the using length of the device can be conveniently adjusted, and the practicability of the device is improved.

Compared with the prior art, the beneficial effects of the utility model are that: the rapid ball picking device for table tennis training;

1. the table tennis collecting device is provided with a bottom groove, a limiting groove, a movable rod, a fixing block and a cleaning sponge, table tennis can be extruded to the cleaning sponge by pressing the device in the using process of the device, so that the fixing block and the movable rod can be driven to contract in the limiting groove conveniently, the table tennis can enter the collecting groove from gaps among the cleaning sponge conveniently, meanwhile, the cleaning sponge can be closely attached to the table tennis and can clean the surface of the table tennis, and the using effect of the whole device is improved;

2. the table tennis ball picking device is provided with the positioning block, the positioning rod, the connecting plate and the roller, and the positioning block can limit the shrinkage of the roller through the positioning rod and the connecting plate in the process of picking up table tennis balls, so that the roller is prevented from deviating and shaking in the process of pressing down the table tennis ball picking device, and the stability of the whole use and work of the table tennis ball picking device is improved;

3. be provided with the sleeve pipe, spacing pipe, expanding spring, block pole and card hole, at the in-process of using to the device, the pull rod can stretch out and draw back in sheathed tube inside to be convenient for adjust the live length of the device pull rod, cooperation expanding spring can drive the block pole and carry out the block with corresponding card hole to the promotion of block pole, thereby be convenient for fix a position the pull rod behind the length adjustment, improved the device pull rod and used the convenience of length adjustment work.

Drawings

FIG. 1 is a schematic side view of the structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the collecting tank and the fixing block of the present invention;

FIG. 3 is a schematic view of the connection structure of the clamping groove and the cleaning sponge of the present invention;

FIG. 4 is a schematic view of the connection structure of the collecting tank and the roller of the present invention;

fig. 5 is a schematic view of the connection structure of the sleeve and the pull rod of the present invention.

In the figure: 1. collecting tank; 2. a bottom groove; 3. a limiting groove; 4. a first spring; 5. a movable rod; 6. a fixed block; 7. a card slot; 8. a rubber clamping block; 9. cleaning the sponge; 10. positioning blocks; 11. a limiting hole; 12. positioning a rod; 13. a limiting disc; 14. a bottom block; 15. a second spring; 16. a connecting plate; 17. a roller; 18. a rotating tank; 19. a rotating shaft; 20. rotating the block; 21. a sleeve; 22. a limiting pipe; 23. a tension spring; 24. a clamping rod; 25. a deflector rod; 26. a pull rod; 27. and (4) clamping the hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a table tennis training is with picking up ball device fast, including collecting vat 1, locating piece 10 and spacing pipe 22, the kerve 2 has been seted up to the bottom of collecting vat 1, the kerve 2 is the symmetry in the bottom of collecting vat 1 and sets up, spacing groove 3 has been seted up to one side of kerve 2, and spacing groove 3 has been seted up to one side equidistant of kerve 2, the inside fixed mounting of spacing groove 3 has first spring 4, the one end fixedly connected with movable rod 5 of first spring 4, and movable rod 5 constitutes extending structure through first spring 4 and spacing groove 3, the one end welding of movable rod 5 has fixed block 6, above-mentioned structural design makes the table tennis can push movable rod 5 through fixed block 6 at the in-process that gets into 1 inside through the kerve 2, make movable rod 5 drive fixed block 6 and contract, so that collect the table tennis, simultaneously after collecting the table tennis, first spring 4 can promote movable rod 5 and fixed block 6 and reset, avoid the table tennis to produce.

Specifically as shown in fig. 1-3, draw-in groove 7 has all been seted up to the inside of fixed block 6 and the opposite side of kerve 2, the inside block of draw-in groove 7 has rubber fixture block 8, fixed block 6 is connected with the block of rubber fixture block 8 through draw-in groove 7, and rubber fixture block 8 is connected with the opposite side block of kerve 2 through draw-in groove 7, and the shape of draw-in groove 7 is unanimous with the shape of rubber fixture block 8, one side fixedly connected with clearance sponge 9 of rubber fixture block 8, above-mentioned structural design makes clearance sponge 9 can install and change through the block connection of rubber fixture block 8 with draw-in groove 7, the convenience of clearance sponge 9 change work has been improved.

As shown in fig. 1-4, positioning blocks 10 are fixedly mounted on two sides of the collecting tank 1, limiting holes 11 are formed in the positioning blocks 10, positioning rods 12 penetrate through the limiting holes 11, the positioning rods 12 are slidably connected with the positioning blocks 10 through the limiting holes 11, the size of the limiting holes 11 is identical to that of the positioning rods 12, limiting discs 13 are fixedly mounted at the top ends of the positioning rods 12, bottom blocks 14 are fixedly mounted at the bottom ends of the positioning rods 12, the bottom blocks 14 form a telescopic structure with the positioning blocks 10 through second springs 15, the roller 17 can stretch out and draw back in the positioning blocks 10 through the bottom blocks 14 and the positioning rods 12 in the process of pressing down the collecting tank 1 due to the structural design, the collecting tank 1 can be in better contact with the ground, the effect of collecting ping-pong balls is improved, meanwhile, the lifting of the roller 17 can be limited due to the arrangement of the limiting holes 11 and the positioning rods 12, and the roller 17 can be reset due to the arrangement of the second springs 15.

Specifically, as shown in fig. 1-4, the bottom end surface of the positioning rod 12 is wound with a second spring 15, a connecting plate 16 is fixedly mounted on one side of the bottom block 14, rollers 17 are mounted at two ends of the connecting plate 16, the rollers 17 are symmetrically arranged about the center line of the connecting plate 16, the rollers 17 are rotatably connected with the connecting plate 16, and the bottom surface of the retracted roller 17 is flush with the bottom surface of the collecting tank 1.

As shown in fig. 1-5, a rotating groove 18 is formed inside one end of the collecting tank 1, a rotating shaft 19 penetrates through the rotating groove 18, a rotating block 20 is sleeved on the surface of the rotating shaft 19, a sleeve 21 is fixedly installed at the top end of the rotating block 20, a limiting pipe 22 is fixedly installed inside the sleeve 21, an expansion spring 23 is fixedly installed inside the limiting pipe 22, one end of the expansion spring 23 is fixedly connected with a clamping rod 24, the clamping rod 24 and the limiting pipe 22 form an expansion structure through the expansion spring 23, a shifting rod 25 is welded on the top surface of one end of the clamping rod 24, a pull rod 26 is slidably connected inside the sleeve 21, a clamping hole 27 is formed inside the pull rod 26, the clamping hole 27 is connected with the clamping rod 24, the clamping rod 24 is connected with the pull rod 26 through the clamping hole 27, the clamping hole 27 is formed in the inner side of the pull rod 26 at equal intervals, the structural design enables the pull rod 26 to slide inside the sleeve 21, so as to adjust the use length of the pull rod 26, the expansion spring 23 pushes the clamping rod 24 to form a clamping with the clamping hole 27 at a corresponding position, which is beneficial to improving the working stability and convenience of adjusting the pull rod 26.

The working principle is as follows: when the rapid ping-pong ball picking device is used for ping-pong ball training, firstly, as shown in fig. 1-4, the device is moved to the upper part of a ping-pong ball through a roller 17, then the collecting tank 1 is driven to be pressed down through pressing a pull rod 26 and a sleeve 21, and meanwhile, in the process of pressing down the collecting tank 1, the roller 17 can be contracted in the positioning block 10 through a connecting plate 16 and a bottom block 14 through a positioning rod 12 until the bottom surface of the collecting tank 1 is fully contacted with the bottom surface, then the ping-pong ball can extrude a cleaning sponge 9, so that the fixed block 6 and the movable rod 5 are driven to be contracted in the limiting groove 3, so that the ping-pong ball can enter the collecting tank 1 through the bottom groove 2, then a first spring 4 can push the movable rod 5, the fixed block 6 and the cleaning sponge 9 reset, so as to prevent the ping-pong ball from dropping, meanwhile, the cleaning sponge 9 can clean the surface of the ping-pong ball when the ping-pong ball is contacted with the cleaning sponge 9, when the cleaning sponge 9 is needed, the ping-pong ball can be driven to separate a rubber replacing clamping block 8 from the rubber 7, and the device is installed in a working clamping groove 7, and the device can be used.

In the using process, as shown in fig. 1 and 5, when the using length of the device needs to be adjusted, the shifting rod 25 is pushed to enable the shifting rod 25 to drive the clamping rod 24 to be separated from the clamping hole 27, then the pulling rod 26 is pulled to enable the clamping rod to slide in the sleeve 21 until the length is proper, then the pushing of the shifting rod 25 is released, the telescopic spring 23 enables the clamping rod 24 to push the clamping rod 24 to slide in the limiting tube 22 until one end of the clamping rod 24 is clamped with the corresponding clamping hole 27, and therefore the adjusting and fixing work of the using length of the device is completed.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a table tennis training is with picking up football shirt fast and putting, includes collecting vat (1), locating piece (10) and spacing pipe (22), its characterized in that:

a bottom groove (2) is formed in the bottom of the collecting groove (1), a limiting groove (3) is formed in one side of the bottom groove (2), a first spring (4) is fixedly installed inside the limiting groove (3), a movable rod (5) is fixedly connected to one end of the first spring (4), a fixed block (6) is welded to one end of the movable rod (5), clamping grooves (7) are formed in the fixed block (6) and the other side of the bottom groove (2), a rubber clamping block (8) is clamped inside the clamping grooves (7), and a cleaning sponge (9) is fixedly connected to one side of the rubber clamping block (8);

positioning blocks (10) are fixedly mounted on two sides of the collecting tank (1), a limiting hole (11) is formed in each positioning block (10), a positioning rod (12) penetrates through the limiting hole (11), a limiting disc (13) is fixedly mounted at the top end of each positioning rod (12), a bottom block (14) is fixedly mounted at the bottom end of each positioning rod (12), a second spring (15) is wound on the surface of the bottom end of each positioning rod (12), a connecting plate (16) is fixedly mounted on one side of each bottom block (14), and rollers (17) are mounted at two ends of each connecting plate (16);

the one end of collecting vat (1) is inside has seted up swivelling chute (18), the inside of swivelling chute (18) is run through has pivot (19), the surface of pivot (19) has cup jointed commentaries on classics piece (20), the top fixed mounting of commentaries on classics piece (20) has sleeve pipe (21), the inboard fixed mounting of sleeve pipe (21) has spacing pipe (22), the inside fixed mounting of spacing pipe (22) has expanding spring (23), the one end fixedly connected with block pole (24) of expanding spring (23), the one end top surface welding of block pole (24) has driving lever (25), the inside sliding connection of sleeve pipe (21) has pull rod (26), calorie hole (27) have been seted up to the inside of pull rod (26), card hole (27) and block pole (24) interconnect.

2. The quick ball picking device for table tennis training according to claim 1, wherein: the bottom groove (2) is symmetrically formed at the bottom of the collecting groove (1), the limiting grooves (3) are formed in one side of the bottom groove (2) at equal intervals, and the movable rod (5) and the limiting grooves (3) form a telescopic structure through the first spring (4).

3. The quick ball picking device for table tennis training according to claim 1, wherein: the fixed block (6) is connected with the rubber clamping block (8) in a clamping mode through the clamping groove (7), the rubber clamping block (8) is connected with the other side of the bottom groove (2) in a clamping mode through the clamping groove (7), and the shape of the clamping groove (7) is consistent with that of the rubber clamping block (8).

4. The fast ball picking device for table tennis training according to claim 1, wherein: the positioning rod (12) is connected with the positioning block (10) in a sliding mode through a limiting hole (11), the size of the limiting hole (11) is matched with that of the positioning rod (12), and the bottom block (14) and the positioning block (10) form a telescopic structure through a second spring (15).

5. The fast ball picking device for table tennis training according to claim 1, wherein: the rollers (17) are symmetrically arranged about the center line of the connecting plate (16), the rollers (17) are rotatably connected with the connecting plate (16), and the bottom surfaces of the rollers (17) are flush with the bottom surface of the collecting groove (1) after being contracted.

6. The fast ball picking device for table tennis training according to claim 1, wherein: the clamping rod (24) and the limiting pipe (22) form a telescopic structure through a telescopic spring (23), the clamping rod (24) is connected with the pull rod (26) in a clamping mode through a clamping hole (27), and the clamping hole (27) is formed in the inner side of the pull rod (26) at equal intervals.

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