CN209933994U

CN209933994U - Tennis ball collecting device

Info

Publication number: CN209933994U
Application number: CN201920400785.XU
Authority: CN
Inventors: 杨天梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-01-14
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a tennis ball collecting device, which relates to the technical field of sports equipment and specifically comprises a collecting box, wherein a plurality of universal wheels are arranged on the lower surface of the collecting box, when the tennis ball collecting device is used, a player pushes a U-shaped push rod to move the whole device through the universal wheels, the tennis ball on the ground is shoveled into a Z-shaped collecting frame by the movement of the device, then an operating rod is pulled upwards to drive the limiting block to move upwards, the limiting block moves upwards to enable a sliding block to slide upwards in a sliding groove through a cross rod, the upward sliding in the sliding groove drives one end of a connecting rod to move upwards, the upward movement of one end of the connecting rod enables the other end of the connecting rod to drive the Z-shaped collecting frame to rotate upwards, so that tennis balls in the Z-shaped collecting frame fall into the collecting box from a tennis ball inlet through cavity to finish the collection of the ground, and the condition that a worker needs to pick, thereby reducing the labor intensity of workers and improving the efficiency of collecting tennis balls.

Description

Tennis ball collecting device

Technical Field

The utility model relates to a sport equipment technical field specifically is a collection device for tennis.

Background

Tennis is a type of ball game that is commonly played between two singlets or two pairs of players. The player strikes a tennis ball with a tennis racket on a tennis court with a net interposed therebetween. The origin and development of tennis can be summarized in four sentences: gestating in france, emerging in the united kingdom, beginning to spread and form climax in the united states, now prevalent throughout the world, is known as the world's second-hit ball game.

The modern tennis born by birmingham in the uk of the 19 th century was originally called "grass tennis", after which the tennis came into rapid progress, created in 1877 the first grand slam wenbuerdon championship, followed by 1881's american net, 1891's french net and 1905's australian net, the four grand slam game of tennis.

Tennis is a sport widely liked by people in the world, serving in tennis match is a very important technology, therefore, a tennis serving device is invented, a large number of balls can be sent out from various angles in a short time, players or workers are required to pick up the scattered tennis on the ground into a formulated container one by one after training is finished, a large amount of time and physical strength are required to be consumed, and the collecting efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a collection device for tennis to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a collecting device for tennis balls comprises a collecting box, wherein a plurality of universal wheels are mounted on the lower surface of the collecting box, a ball inlet through cavity is formed in the upper surface of the collecting box, one side of the upper surface of the collecting box is rotatably connected with a Z-shaped collecting frame, a U-shaped push rod is fixedly connected to the upper surface of the collecting box, a strip plate is fixedly connected to the lower side surface of the U-shaped push rod, the other end of the strip plate is fixedly connected with the upper surface of the collecting box, a sliding groove is formed in the side surface of the strip plate, a transmission through cavity is formed in the bottom of the sliding groove, a sliding block is arranged in the sliding groove and is slidably connected with the sliding groove, a connecting rod is rotatably connected to one side surface of the sliding block through a pin shaft, the other end of the connecting rod is rotatably connected with the upper surface of the Z-shaped collecting frame through, the upper surface of the limiting block is fixedly connected with an operating rod.

As a further aspect of the present invention: the front end face of the collecting box is provided with a rectangular through cavity, and a drawer box is arranged in the rectangular through cavity.

As a further aspect of the present invention: the top end of the operating rod is fixedly connected with a hand-held handle.

As a further aspect of the present invention: the horizontal section of the U-shaped push rod is sleeved with symmetrically arranged anti-skidding rubber sleeves.

As a further aspect of the present invention: the front end face of the drawer box is fixedly connected with a drawing handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, the sportsman promotes the U-shaped push rod, make whole device remove through the universal wheel, the removal of device shovels the tennis on ground into type Z shape and collects the frame, then upwards stimulate the action bars, the action bars drives stopper rebound, stopper rebound makes the slider upwards slide in the spout through the horizontal pole, the one end rebound that upwards slides and drive the connecting rod in the spout, the rebound of connecting rod one end makes the other end of connecting rod drive type Z shape and collects the frame rebound, thereby make the tennis in the type Z shape collection frame fall into to the collection incasement by advancing the ball logical chamber, accomplish the collection to ground tennis, avoided the staff need will pick up the tennis that scatters on the ground one by one, thereby reduce staff's intensity of labour, the efficiency of collecting the tennis has been improved.

2. The utility model discloses a drawer box that sets up can collect drawer box with the tennis that falls into in the collecting box, makes the tennis that the staff can once only take out in the collecting box to the tennis that makes in the collecting box is more convenient for take out, has reduced the staff and has taken out the required time of tennis in the collecting box.

Drawings

Fig. 1 is a schematic structural view of a collecting device for tennis balls.

Figure 2 is a side view of a tennis ball collection device.

In the figure: the robot comprises a Z-shaped collection frame 1, a goal through cavity 2, a connecting rod 3, a universal wheel 4, a drawer box 5, a collection box 6, a rectangular through cavity 7, a pull handle 8, a long slat 9, a limiting block 10, a cross rod 11, an operating rod 12, a portable handle 13, a sliding groove 14, a transmission through cavity 15, a U-shaped push rod 16 and a sliding block 17.

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. 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, in the embodiment of the present invention, a tennis ball collecting device comprises a collecting box 6, a plurality of universal wheels 4 are mounted on the lower surface of the collecting box 6, a ball inlet through cavity 2 is formed on the upper surface of the collecting box 6, a Z-like collecting frame 1 is rotatably connected to one side of the upper surface of the collecting box 6, a U-shaped push rod 16 is fixedly connected to the upper surface of the collecting box 6, a strip plate 9 is fixedly connected to the lower side surface of the U-shaped push rod 16, the other end of the strip plate 9 is fixedly connected to the upper surface of the collecting box 6, a sliding groove 14 is formed on the side surface of the strip plate 9, a transmission through cavity 15 is formed at the bottom of the sliding groove 14, a sliding block 17 is arranged in the sliding groove 14, the sliding block 17 is slidably connected to the sliding groove 14, a connecting rod 3 is rotatably connected to one side, the other side fixedly connected with horizontal pole 11 of slider 17, the other end of horizontal pole 11 runs through transmission and leads to chamber 15 and fixedly connected with stopper 10, stopper 10 and the side sliding connection of rectangular board 9, the last fixed surface of stopper 10 is connected with action bars 12.

When the tennis collecting device is used, a player pushes the U-shaped push rod 16, the whole device is moved through the universal wheel 4, tennis on the ground is shoveled into the Z-shaped collecting frame 1 by the movement of the device, then the operating rod 12 is pulled upwards, the operating rod 12 drives the limiting block 10 to move upwards, the limiting block 10 moves upwards, the sliding block 17 slides upwards in the sliding groove 14 through the cross rod 11, the sliding block 17 slides upwards to drive one end of the connecting rod 3 to move upwards, the upward movement of one end of the connecting rod 3 enables the other end of the connecting rod 3 to drive the Z-shaped collecting frame 1 to rotate upwards, and therefore tennis balls in the Z-shaped collecting frame 1 fall into the collecting box 6 through the ball inlet through cavity 2, the collection of tennis balls on the ground is completed, the condition that the tennis balls scattered on the ground need to be picked up one by one is avoided, the labor intensity of workers is reduced.

A rectangular through cavity 7 is arranged on the front end surface of the collecting box 6, a drawer box 5 is arranged in the rectangular through cavity 7, tennis balls falling into the collection box 6 can be collected into the drawer box 5 through the drawer box 5, so that workers can take out the tennis balls in the collection box 6 at one time, thereby leading tennis balls in the collecting box 6 to be more convenient to take out, reducing the time required for a worker to take out the tennis balls in the collecting box 6, the top end of the operating rod 12 is fixedly connected with a hand-held handle 13, the operating rod 12 can be used more conveniently and rapidly by workers through the arranged hand-held handle 13, the horizontal section of the U-shaped push rod 16 is sleeved with the symmetrically arranged anti-skidding rubber sleeves, through the anti-skidding rubber sleeve that sets up, make the staff more comfortable when promoting U-shaped push rod 16, the preceding terminal surface fixedly connected with pull handle 8 of drawer box 5, through the pull handle 8 that sets up, the staff pull of being convenient for goes out drawer box 5 and takes out the tennis.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A collecting device for tennis balls comprises a collecting box (6) and is characterized in that a plurality of universal wheels (4) are mounted on the lower surface of the collecting box (6), a ball inlet through cavity (2) is formed in the upper surface of the collecting box (6), a Z-shaped collecting frame (1) is rotatably connected to one side of the upper surface of the collecting box (6), a U-shaped push rod (16) is fixedly connected to the upper surface of the collecting box (6), a long slat (9) is fixedly connected to the lower side surface of the U-shaped push rod (16), the other end of the long slat (9) is fixedly connected to the upper surface of the collecting box (6), a sliding groove (14) is formed in the side surface of the long slat (9), a transmission through cavity (15) is formed in the bottom of the sliding groove (14), a sliding block (17) is arranged in the sliding groove (14), the sliding block (17) is slidably connected with the sliding groove (14, the other end of connecting rod (3) is connected through round pin axle and the upper surface rotation of class Z shape collection frame (1), another side fixedly connected with horizontal pole (11) of slider (17), and the other end of horizontal pole (11) runs through transmission logical chamber (15) and fixedly connected with stopper (10), stopper (10) and the side sliding connection of rectangular board (9), the last fixed surface of stopper (10) is connected with action bars (12).

2. A collecting device for tennis balls according to claim 1, characterised in that the collecting box (6) has a rectangular through cavity (7) in its front face, and a drawer box (5) is arranged in the rectangular through cavity (7).

3. A collecting device for tennis balls according to claim 1, characterised in that a carrying handle (13) is fixedly connected to the top end of the operating rod (12).

4. A collecting device for tennis balls according to claim 1, characterised in that the horizontal section of the U-shaped pushing rod (16) is sleeved with symmetrically arranged anti-slip rubber sleeves.

5. A collecting device for tennis balls according to claim 2, characterised in that a drawing handle (8) is fixedly connected to the front end face of the drawer box (5).