CN212491423U

CN212491423U - Tennis ball picking device

Info

Publication number: CN212491423U
Application number: CN202021202480.7U
Authority: CN
Inventors: 姜月林
Original assignee: Xiamen Tairuisheng Industry And Trade Co ltd; Xiamen Ruicheng Baihui Industrial Design Co ltd
Current assignee: Xiamen Tairuisheng Industry And Trade Co ltd; Xiamen Ruicheng Baihui Industrial Design Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-02-09
Anticipated expiration: 2030-06-24

Abstract

The utility model relates to a tennis ball picker, which comprises a collecting barrel arranged in a hollow barrel shape, wherein a ball inlet and a ball outlet are respectively arranged at the two ends of the collecting barrel in the axial direction, a limiting part for limiting the dropping of tennis balls is arranged on the ball inlet, a flexible arc baffle is arranged at the ball outlet, two arc baffles are circumferentially arranged around the axis of the collecting barrel, the two arc baffles are symmetrically arranged, the two ends of the arc baffle are rotatably arranged at the upper end of the collecting barrel, and when the arc baffle is stirred to deform to be close to the middle part of the ball outlet, the arc baffle can block the tennis balls in the collecting barrel from being discharged; when the arc baffle is shifted to deform to the outer side of the ball outlet, the net ball in the collecting cylinder is discharged from the ball outlet. The utility model has the advantages of the tennis ball picking device can collect tennis balls conveniently.

Description

Tennis ball picking device

Technical Field

The utility model relates to a sport equipment technical field, more specifically say, it relates to a tennis ball picking up device.

Background

When tennis training is carried out, a large amount of tennis balls are required. After training, a large amount of tennis balls are scattered on the tennis court and need to be collected one by one for recycling. Tennis balls scattered on a field are collected manually in a traditional collection method and stored in a tennis basket for later use. The defects of high labor intensity and low collection efficiency exist due to the fact that people need to frequently bend waist and bend knees during manual picking, and a ball picking device convenient for picking tennis balls begins to appear.

Chinese patent No. CN201832367U discloses a tennis ball picker, which comprises a collecting cylinder, a lower cover, an upper cover, a rope-blocking body and a strap, wherein the collecting cylinder is a hollow cylinder with openings at two ends; the lower cover is connected to the bottom of the collecting tube, and the inner edge of the lower cover is provided with a bump made of flexible material; the top end of the collecting cylinder is buckled and connected with the upper cover, the side edge of the upper cover is provided with a hanging lug, the side edge of the upper cover and the hanging lug are symmetrically provided with a seat body, and the upper end opening of the upper cover is a tennis outlet; the rope blocking body consists of two single rope bodies, one end of the rope blocking body is fixedly connected with the seat body, the other end of the rope blocking body is provided with an adjusting buckle, one end of the rope blocking body provided with the adjusting buckle can be hung on the hanging lug, and because one end of the rope blocking body is fixedly connected with the seat body, the rope blocking body cannot be lost when the other end of the rope blocking body is separated from the hanging lug; and two ends of the strap are respectively fixed on the seat body and the seat body so as to facilitate the tennis ball pickup to be carried by a user.

In the technical scheme, the rope blocking body is used for blocking the upper end opening of the collecting cylinder so as to prevent tennis balls from falling out, one end of the rope blocking body is fixed on the seat body, and the other end of the rope blocking body is provided with an adjusting buckle for adjusting whether the rope blocking body has a blocking function or not; however, when the tennis ball is started to be released after the adjustment buckle is released, the end of the string stopper having the adjustment buckle is in a free state, and the string stopper may be entangled with the shoulder strap at this time.

SUMMERY OF THE UTILITY MODEL

To the technical problem at present, an object of the utility model is to provide a tennis ball picking up device, it has the tennis ball picking up device of being convenient for and carries out the advantage of tennis collection operation.

In order to achieve the above purpose, the utility model provides a following technical scheme: a tennis ball picker comprises a hollow cylindrical collecting barrel, wherein a ball inlet and a ball outlet are formed in two ends of the collecting barrel in the axial direction respectively, a flexible arc-shaped baffle is arranged at the ball outlet, two ends of the arc-shaped baffle are connected with the upper end of the collecting barrel, and when the arc-shaped baffle is deformed to a position close to the middle of the ball outlet, the arc-shaped baffle blocks tennis balls in the collecting barrel to be discharged; when the arc baffle plate deforms to the outer side of the ball outlet, the net ball in the collecting cylinder is discharged from the ball outlet.

By adopting the technical scheme, when tennis balls are collected, the arc-shaped baffle is shifted to deform to the middle of the ball outlet of the collecting cylinder, so that the tennis balls in the collecting cylinder are blocked, and the tennis balls in the collecting cylinder are prevented from falling out; when tennis balls in the collecting cylinder need to be discharged, the arc-shaped baffle is stirred to deform to the outer side of the tennis outlet, and the blocking effect of the tennis outlet of the arc-shaped baffle is removed, so that the tennis balls in the cylinder can be discharged; so set up, will accomplish through simple stirring cowl and stop and the exhaust effect to a section of thick bamboo intranet ball, simple structure, it is easy and simple to handle.

The utility model discloses further set up to: at least two arc baffle ring collecting cylinder axial lines are circumferentially arranged.

Through adopting above-mentioned technical scheme, through setting up many cowl, increase the strong point that cowl stopped tennis ball in to the collection cylinder, improve the stability that cowl stopped the tennis to guarantee that each cowl plays abundant effect of stopping to collection cylinder tennis ball.

The utility model discloses further set up to: the arc-shaped baffle is also provided with a shifting part used for increasing the width of the arc-shaped baffle.

Through adopting above-mentioned technical scheme, have the portion of stirring of great width to stir the cowl convenient to use through the setting, it is more simple and convenient to use.

The utility model discloses further set up to: the stirring part is provided with anti-skid grains.

Through adopting above-mentioned technical scheme, through being provided with anti-skidding line in portion of stirring, increase the frictional force between the portion of stirring of arc-shaped baffle and the user hand, avoid the user smooth when stirring arc-shaped baffle and lead to influencing the use, let the operation of user when stirring arc-shaped baffle more stable.

The utility model discloses further set up to: and strap lugs for fixing two ends of a strap are arranged at two ends of the axis of the collecting cylinder.

Through adopting above-mentioned technical scheme, through setting up the braces ear convenient to use person with the braces be fixed in on the collecting vessel.

The utility model discloses further set up to: one end of the collecting cylinder close to the ball outlet is also provided with a hanging lug in a barb shape.

By adopting the technical scheme, the tennis ball picking device is convenient to hang and collect by arranging the hanging lugs.

The utility model discloses further set up to: and the collecting cylinder is also provided with a reinforcing plate connected with the extending end of the hanging lug.

By adopting the technical scheme, the hanging lug is suspended at one end extending out of the collecting barrel, so that the structural strength is low, and when the tennis ball picking device is heavy, the hanging lug is easy to deform, so that the hung tennis ball picking device falls off; therefore, the reinforcing plate is arranged to reinforce the structural strength of the suspension loop, so that the tennis ball picker can be more stable when suspended.

The utility model discloses further set up to: still including set up in the spacing portion of goal department, spacing portion sets up on the collecting vessel inside wall, spacing portion includes that a plurality of ring collecting vessel axis circumference equidistance arranges the limiting plate of establishing, each one side that the limiting plate is close to the collecting vessel axis is the arc form setting, each limiting plate cooperation collecting vessel lower extreme forms the goal that the aperture shrinks gradually along the goal direction.

Through adopting above-mentioned technical scheme, form through the shape that sets up the limiting plate and can let elastic tennis get into, can block that tennis from falling out from the goal mouth simultaneously.

To sum up, the utility model discloses a following at least one useful technological effect:

the tennis ball picking device is simple in structure and more convenient to operate for tennis ball discharging through the arrangement that the arc-shaped baffle with flexibility is arranged on the tennis outlet, and tennis balls in the tennis ball picking device are blocked or released to discharge the tennis balls by stirring the arc-shaped baffle to deform;

through set up braces ear and hangers on the surge drum, the user of being convenient for uses, accomodates tennis ball picker.

Drawings

FIG. 1 is a schematic view of a hidden curved baffle of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 1;

FIG. 4 is a schematic structural view of the baffle of the present invention;

fig. 5 is a schematic view of the bottom view of the present invention.

Reference numerals: 1. a collection canister; 2. a ball inlet; 3. a ball outlet; 4. an arc-shaped baffle plate; 5. a toggle part; 6. anti-skid lines; 7. carrying on the back and carrying on the ears; 8. hanging a lug; 9. a reinforcing plate; 10. a limiting part; 101. a limiting plate; 11. a shaft hole; 12. a mounting seat; 13. a shaft rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, in order to disclose a tennis ball picking up device, the tennis ball picking up device comprises a collecting cylinder 1 which is arranged in a hollow cylinder shape, a ball inlet 2 and a ball outlet 3 are respectively arranged at two ends of the collecting cylinder 1 in the axial direction, a limiting part 10 which is used for limiting tennis balls to fall out is arranged on the ball inlet 2, a flexible arc baffle 4 is arranged at the ball outlet 3, the arc baffle 4 is circumferentially arranged around the axis of the collecting cylinder 1, the two arc baffles 4 are symmetrically arranged, two ends of the arc baffle 4 are rotatably arranged at the upper end of the collecting cylinder 1, and when the arc baffle 4 is stirred to deform to be close to the middle part of the ball outlet 3, the arc baffle 4 blocks tennis balls in the collecting cylinder 1 to be discharged; when the arc-shaped baffle 4 is stirred to deform to the outer side of the tennis outlet 3, tennis balls in the collecting cylinder 1 are discharged from the tennis outlet 3, and the tennis balls in the tennis ball picker can be conveniently discharged by stirring the arc-shaped baffle 4.

Referring to fig. 3 and 4, shaft holes 11 are formed in two ends of the arc-shaped baffle plate 4, axes of the shaft holes are arranged along the width direction of the arc-shaped baffle plate 4, mounting seats 12 are further arranged at the upper end of the collecting cylinder 1, two ends of the arc-shaped baffle plate 4 are mounted and clamped on two ends of the arc-shaped baffle plate 4, and the two ends of the arc-shaped baffle plate 4 are rotatably connected to the upper end of the collecting cylinder 1 through a shaft rod 13 which is fixedly. The arc-shaped baffle 4 is also provided with a shifting part 5 for increasing the width of the arc-shaped baffle 4, and the shifting part 5 is convenient for a user to shift the arc-shaped baffle 4; further, be provided with anti-skidding line 6 on stirring portion 5, increase the frictional force between user's hand and cowl 4, the operating stability who stirs cowl 4 is strengthened.

Referring to fig. 3, the outer side walls of the two ends of the collecting cylinder 1 on the axis are provided with strap lugs 7 for fixing the two ends of the strap, and the two ends of the strap are fixed on the two strap lugs 7. A hanging lug 8 in a barb shape is arranged on one side of the collecting cylinder 1 far away from the strap lug 7. Furthermore, a reinforcing plate 9 connected with the extending end of the hanging lug 8 is further arranged on the collecting cylinder 1, and the structural strength of the hanging lug 8 is enhanced by arranging the reinforcing plate 9.

Referring to fig. 5, the limiting portion 10 disposed on the ball inlet 2 includes a plurality of limiting plates 101 arranged around the axis of the collecting cylinder 1 at equal intervals, each limiting plate 101 is disposed on the inner side wall of the collecting cylinder 1, one side of each limiting plate 101 close to the axis of the collecting cylinder 1 is arc-shaped, each limiting plate 101 cooperates with the lower end of the collecting cylinder 1 to form the ball inlet 2 with an aperture gradually shrinking along the ball inlet direction, so that tennis balls are squeezed into the collecting cylinder 1 from the ball inlet 2 by using the elasticity of the tennis balls, and meanwhile, the upper end of the limiting plate 101 can prevent the tennis balls from falling out downwards.

The implementation principle of the embodiment is as follows: when tennis balls are collected, the two arc-shaped baffles 4 are shifted to deform to the middle of the tennis outlet 3 of the collecting cylinder 1, so that the tennis balls in the collecting cylinder 1 are blocked, and the tennis balls in the collecting cylinder 1 are prevented from falling out; when tennis balls in the collecting cylinder 1 need to be discharged, the two arc-shaped baffles 4 are stirred to deform to the outer side of the tennis outlet 3, and the effect of blocking the tennis outlet 3 by the arc-shaped baffles 4 is removed, so that the tennis balls in the cylinder can be discharged.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a tennis ball picker, includes collection section of thick bamboo (1) that the cavity tube-shape set up, collection section of thick bamboo (1) ascending both ends of axis direction are provided with goal (2) and play ball mouth (3) respectively, its characterized in that: a flexible arc-shaped baffle (4) is arranged at the ball outlet (3), two ends of the arc-shaped baffle (4) are connected with the upper end of the collecting cylinder (1), and when the arc-shaped baffle (4) is deformed to be close to the middle of the ball outlet (3), the arc-shaped baffle (4) can block the net ball in the collecting cylinder (1) from being discharged; when the arc-shaped baffle (4) deforms to the outer side of the tennis outlet (3), tennis balls in the collecting cylinder (1) are discharged from the tennis outlet (3).

2. The tennis ball picker according to claim 1, wherein: the arc-shaped baffle (4) is arranged at least two pieces along the circumferential direction of the axis of the collecting cylinder (1).

3. The tennis ball picker according to claim 1, wherein: the arc-shaped baffle (4) is also provided with a shifting part (5) for increasing the width of the arc-shaped baffle (4).

4. The tennis ball picker according to claim 3, wherein: the poking part (5) is provided with anti-skid grains (6).

5. The tennis ball picker according to claim 1, wherein: two ends of the collecting cylinder (1) on the axis are provided with a strap ear (7) for fixing two ends of a strap.

6. The tennis ball picker according to claim 1, wherein: one end of the collecting cylinder (1) close to the ball outlet (3) is also provided with a hanging lug (8) which is in a barb shape.

7. The tennis ball picker of claim 6, wherein: the collecting cylinder (1) is also provided with a reinforcing plate (9) connected with the extending end of the hanging lug (8).

8. The tennis ball picker according to claim 1, wherein: still including set up in spacing portion (10) of goal (2) department, spacing portion (10) set up on collecting vessel (1) inside wall, spacing portion (10) include that limiting plate (101) that a plurality of ring collecting vessel (1) axis circumference equidistance was arranged, each limiting plate (101) are close to one side of collecting vessel (1) axis and are the arc form setting, each limiting plate (101) cooperation collecting vessel (1) lower extreme forms entrance (2) that the aperture shrinks gradually along the goal direction.