CN209173316U - The automatic fetcher of table tennis - Google Patents

Abstract

The utility model discloses a kind of automatic fetchers of table tennis, including picking up ball cover, it loses pipe, negative-pressure air fan and ball-storing box, the ball cover that picks up is connect by transition box with pipe of losing, it loses and negative-pressure air fan is connected with by negative-pressure air duct at lower ball case on pipe, tube wall of losing is equipped with several dust hoods, sweep-up pipe is connected with dust suction convergence head far from one end of dust hood, dust suction converges head by assisting air hose to be connected with disposal box, disposal box is equipped with auxiliary suction ventilator, the ball-storing box bottom is provided with placement wooden handcart, it is connected to between lower ball bottom portion by drawing bulb at the top of ball-storing box, the sliding panel that multilayer is slidably matched with ball-storing box inner wall is equipped in the ball-storing box from top to bottom, snakelike alley is installed on sliding panel, it is connected between upper layer alley head end and lower layer's alley tail end by connecting tube.The utility model can effectively improve the efficiency for picking up ball, and can reduce the workload for picking up ball, while table tennis can be made to orderly storage after the completion of picking up ball.

Description

The automatic fetcher of table tennis

Technical field

The utility model belongs to sports goods technical field, and in particular to a kind of automatic fetcher of table tennis.

Background technique

Table tennis is the ball sports project and People's Republic of China's national ball game of a kind of world pop.Table tennis It is one based on craftsmenship, the Skill and method project supplemented by body physical efficiency quality originates from Britain.Carrying out table tennis training mistake Cheng Zhong needs to use many tablees tennis, is all the training of one ball of a ball in rapid succession to improve trained efficiency, The table tennis being scattered can just be picked up after the completion of training one by one, bring inconvenience to ball picker person, and existing pick up ball Device has a single function, and is easy to damage table tennis during picking up ball, the fetcher of suction type can suck more dust and Impurity, and the table tennis of sucking cannot be made to orderly arrangement, in order to which next time uses.

Summary of the invention

Technical problem to be solved in the utility model is in view of the above shortcomings of the prior art, to provide a kind of table tennis Automatic fetcher, it can effectively improve ten ball efficiency, and not easily cause the damage of table tennis, while can filter dust, impurity Out, and table tennis is made orderly arrangement to store.

The technical scheme adopted by the utility model is a kind of automatic fetcher of table tennis, including pick up ball cover, lose Pipe, negative-pressure air fan and ball-storing box, the ball cover front end two sides of picking up extend outward to form opening, pick up ball cover rear end and be connected with transition Box, transition box two sides are equipped with vibrating motor, and equipped with universal wheel, the transition box is separate to pick up the one of ball cover for the ball cover bottom of picking up Side, which is provided with, to be connect with the matched goal mouth of table tennis diameter, goal mouth with the one end for pipe of losing, the internal diameter and table tennis of the pipe of losing Pang bulb diameter matches, and pipe of losing is connected with lower ball case far from one end of transition box, passes through at lower ball case on pipe of losing negative Pressure ventilation pipe is connected with negative-pressure air fan, and the negative-pressure air duct tilts to negative-pressure air fan and forms 15 ° of -45 ° of angles with pipe of losing, described defeated It is cased with outer tube outside bulb, several suction inlets are uniformly provided on tube wall of losing, a dust hood are covered at each suction inlet, each Dust hood is connected to a sweep-up pipe respectively, and sweep-up pipe is connected with dust suction convergence head far from one end of dust hood, and it is logical that head is converged in dust suction It crosses auxiliary air hose and is connected with disposal box, disposal box is equipped with auxiliary suction ventilator, and the dust hood and sweep-up pipe are respectively positioned in outer tube, The ball-storing box bottom is provided with placement wooden handcart, is connected to between lower ball bottom portion by drawing bulb at the top of ball-storing box, the storage The sliding panel that multilayer is slidably matched with ball-storing box inner wall is equipped in ball case from top to bottom, snakelike alley is installed on sliding panel, It is connected between upper layer alley head end and lower layer's alley tail end by connecting tube, alley is equipped with inclined close to the end of connecting tube Slideway, slideway are installed on ball-storing box inner wall, and the sliding panel is equipped with far from one end of slideway and pulls item, ball-storing box side wall and pulling Corresponding position be provided with the matched notch of sliding panel, pull item to be placed in notch.

Preferably, the separate side for picking up ball cover of wooden handcart of placing is equipped with pushing hands.

Preferably, the negative-pressure air fan is placed in ball-storing box surface, the disposal box is placed in lower ball case surface.

Preferably, the lower ball case is funnel-shaped.

Preferably, the ball-storing box inner wall is successively arranged array from top to bottom is uniformly distributed sliding rail, the sliding panel peace On dress and sliding rail.

Preferably, described draw in bulb equipped with electronic counter.

The utility model can effectively improve the efficiency for picking up ball, and can reduce the workload for picking up ball, moreover it is possible to during picking up ball It can filter out and pick up the adjoint dust and impurities of ball, while table tennis can be made to orderly storage after the completion of picking up ball.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

In figure: 1, picking up ball cover；2, it loses pipe；3, negative-pressure air fan；4, ball-storing box；5, transition box；6, vibrating motor；7, universal Wheel；8, goal mouth；9, lower ball case；10, negative-pressure air duct；11, outer tube；12, dust hood；13, sweep-up pipe；14, head is converged in dust suction； 15, disposal box；16, suction ventilator is assisted；17, wooden handcart is placed；18, draw bulb；19, sliding panel；20, alley；21, connecting tube；22, Slideway；23, item is pulled；24, pushing hands.

Specific embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings and the specific embodiments.

Embodiment

As shown in Figure 1, the automatic fetcher of table tennis provided in this embodiment is including picking up ball cover 1, lose pipe 2, negative pressure wind Machine 3 and ball-storing box 4, the 1 front end two sides of ball cover of picking up extend outward to form opening, pick up 1 bottom side of ball cover and extend outwardly and dip down Oblique to pick up in ball cover 1 at inclined-plane convenient for table tennis sucking, the connection of 1 rear end of ball cover is picked up equipped with universal wheel 7 in 1 bottom of ball cover of picking up Have a transition box 5, transition box 5 far from the side for picking up ball cover 1 be provided with the matched goal mouth 8 of table tennis diameter, goal mouth 8 with lose One end of pipe 2 connects, and the table tennis of sucking is accumulated in transition box 5, and starting 5 two sides of transition box are equipped with vibrating motor 6, vibrates Motor 6 drives transition box 5 to vibrate, and is avoided that table tennis is blocked at the goal mouth 8 of transition box 5, the internal diameter and table tennis of pipe 2 of losing Bulb diameter matches, and the internal diameter for pipe 2 of losing is 42-45mm, and the pipe 2 of losing is connected with lower ball case far from one end of transition box 5 9, the lower ball case 9 is funnel-shaped, is connected with negative-pressure air fan by negative-pressure air duct 10 at lower ball case 9 on the pipe 2 of losing 3, the negative-pressure air fan 3 is placed in 4 surface of ball-storing box, and negative-pressure air fan 3 provides negative-pressure sucking, table tennis is sucked from goal mouth 8 It loses in pipe 2, then pipe 2 of being lost is sent to assembling in lower ball case 9, the negative-pressure air duct 10 tilts and pipe 2 of losing to negative-pressure air fan 3 Form 15 ° of -45 ° of angles so that negative-pressure sucking tilts upward, when table tennis be drawn to negative-pressure air duct 10 and lose 2 junction of pipe when, Table tennis is continued by effect of inertia forward, not vulnerable to the influence of negative-pressure sucking, so that table tennis can smoothly enter into lower ball case 9 In, it is cased with outer tube 11 outside the pipe 2 of losing, several suction inlets is uniformly provided on 2 tube wall of pipe of losing, is covered with one at each suction inlet A dust hood 12, each dust hood 12 are connected to a sweep-up pipe 13 respectively, and sweep-up pipe 13 is connected with far from one end of dust hood 12 Head 14 is converged in dust suction, and dust suction converges head 14 by assisting air hose to be connected with disposal box 15, and disposal box 15 is equipped with auxiliary suction ventilator 16, the disposal box 15 is placed in the top surface of lower ball case 9, and the dust hood 12 is respectively positioned in outer tube 11 with sweep-up pipe 13, and auxiliary is inhaled The operation power of blower 16 is less than the operation power of negative-pressure air fan 3, therefore the suction for assisting suction ventilator 16 to provide is less than negative pressure wind Suction provided by machine 3 assists so that the work of suction ventilator 16 be assisted to will not influence attraction of the negative-pressure air fan 3 to table tennis The work of suction ventilator 16 generates suction, and the dust sucked from picking up ball cover 1, impurity are sucked in disposal box 15 by dust hood 12 and received Collection, avoids a large amount of dust and impurities from entering in ball-storing box 4 with table tennis, and 4 bottom of ball-storing box, which is provided with, places wooden handcart 17, It places wooden handcart 17 and pushing hands 24 is installed far from the side for picking up ball cover 1, pushing hands 24 pushes placement wooden handcart 17 mobile convenient for staff, 4 top of ball-storing box is connected to between lower 9 bottom of ball case by drawing bulb 18, and 4 inner wall of ball-storing box is successively arranged from top to bottom Array is uniformly distributed sliding rail, and every group of sliding rail installs one piece of sliding panel 19 being slidably matched with it, be equipped with snake on sliding panel 19 The alley 20 of shape is connected between 20 head end of upper layer alley and 20 tail end of lower layer alley by connecting tube 21, and the installation of connecting tube 21 is solid It is scheduled on the inner wall of ball-storing box 4, the alley 20 is equipped with inclined slideway 22 close to the end of connecting tube 21, and slideway 22 is installed on 4 inner wall of ball-storing box, table tennis moves after drawing the entrance alley 20 of bulb 18 along alley 20, when upper layer alley 20 is filled with, alley Table tennis in 20 is pushed by the table tennis entered in ball-storing box 4 below, the table tennis Forward company of falling into of 20 head end of upper layer alley In adapter tube 21, lower layer's alley 20 is entered by connecting tube 21, the drainage of slideway 22 tilted during falling, by table tennis Gravitional force is converted into kinetic energy, can move forward on lower layer's alley 20, avoid table tennis in the friendship of alley 20 and connecting tube 21 It is blocked at boundary, the sliding panel 19 is equipped with far from one end of slideway 22 and pulls item 23,4 side wall of ball-storing box and pulling 23 corresponding position of item It is provided with and is placed in notch with the matched notch of sliding panel 19, pulling item 23, table tennis successively orderly passes through drawing in alley 20 Dynamic item 23 pulls out sliding panel 19, uses to take out table tennis for training next time.

It is described to draw in bulb 18 equipped with electronic counter in above-described embodiment.

The above is only the utility model preferred embodiment, but the protection scope of the utility model is not limited to This, any transformation carried out based on technical solution provided by the utility model and inventive concept and replacement should all be covered in this reality With in novel protection scope.

Claims (6)

1. a kind of automatic fetcher of table tennis, it is characterised in that: including pick up ball cover (1), pipe of losing (2), negative-pressure air fan (3) and Ball-storing box (4), described ball cover (1) front end two sides of picking up extend outward to form opening, pick up ball cover (1) rear end and be connected with transition box (5), Transition box (5) two sides are equipped with vibrating motor (6), and equipped with universal wheel (7), the transition box (5) is remote for ball cover (1) bottom of picking up It is provided with from the side for picking up ball cover (1) and connects with the matched goal mouth of table tennis diameter (8), goal mouth (8) and the one end for pipe (2) of losing It connects, the internal diameter of the pipe of losing (2) matches with table tennis diameter, and pipe of losing (2) is connected with down far from the one end of transition box (5) Ball case (9) is connected with negative-pressure air fan (3), the negative pressure by negative-pressure air duct (10) at lower ball case (9) on pipe of losing (2) Air hose (10) tilts to negative-pressure air fan (3) and is cased with outer tube outside with 15 ° of -45 ° of angles of pipe (2) formation of losing, the pipe of losing (2) (11), it loses and is uniformly provided with several suction inlets on pipe (2) tube wall, a dust hood (12), each suction are covered at each suction inlet Dust hood (12) is connected to a sweep-up pipe (13) respectively, and sweep-up pipe (13) is connected with dust suction convergence head far from the one end of dust hood (12) (14), by assisting air hose to be connected with disposal box (15), disposal box (15) is equipped with auxiliary suction ventilator for dust suction convergence head (14) (16), the dust hood (12) and sweep-up pipe (13) are respectively positioned in outer tube (11), and ball-storing box (4) bottom is provided with placement plate Vehicle (17), ball-storing box (4) top is connected to between lower ball case (9) bottom by drawing bulb (18), from upper in the ball-storing box (4) To the sliding panel (19) for having a multilayer and ball-storing box (4) inner wall is slidably matched, sliding panel is equipped with snakelike alley on (19) (20), it is connected between upper layer alley (20) head end and lower layer alley (20) tail end by connecting tube (21), alley (20) is close to even The end for taking over (21) is equipped with inclined slideway (22), and slideway (22) is installed on ball-storing box (4) inner wall, the sliding panel (19) One end far from slideway (22), which is equipped with, pulls item (23), and ball-storing box (4) side wall is provided with pulling item (23) corresponding position and sliding panel (19) matched notch pulls item (23) to be placed in notch.

2. the automatic fetcher of table tennis according to claim 1, it is characterised in that: the placement wooden handcart (17) is separate to pick up The side of ball cover (1) is equipped with pushing hands (24).

3. the automatic fetcher of table tennis according to claim 1, it is characterised in that: the negative-pressure air fan (3) is placed in storage Ball case (4) surface, the disposal box (15) are placed in lower ball case (9) surface.

4. the automatic fetcher of table tennis according to claim 1, it is characterised in that: the lower ball case (9) is funnel-shaped.

5. the automatic fetcher of table tennis according to claim 1, it is characterised in that: ball-storing box (4) inner wall is from upper Be successively arranged array under and be uniformly distributed sliding rail, sliding panel (19) installation on sliding rail.

6. the automatic fetcher of table tennis according to claim 1, it is characterised in that: described to draw in bulb (18) equipped with electricity Sub-count device.