CN214861041U

CN214861041U - Table tennis ball collecting device

Info

Publication number: CN214861041U
Application number: CN202120463181.7U
Authority: CN
Inventors: 罗旺
Original assignee: Shaoyang University
Current assignee: Shaoyang University
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-11-26
Anticipated expiration: 2031-03-03

Abstract

The utility model belongs to a collecting device, in particular to a table tennis collecting device, which comprises a collecting box and a table tennis picking mechanism arranged at one side of the collecting box, wherein the collecting box is provided with an opening for picking balls; the two connecting rods are respectively hinged with two opposite sides of the collecting box and are detachably connected; collect box and two connecting rod articulated both sides on respectively be provided with a spacing portion, the utility model discloses with the ball basin with pick up ball function integration an organic whole, can save the place space of placing the ball basin, through connecting two connecting rods, constitute the handrail that is used for push-and-pull the device promptly, cooperate two connecting rods respectively with two spacing portions, make and form the contained angle between the connecting rod, constitute the support that is used for supporting the device promptly, thereby will collect the box and prop up certain height, the person of practising the ball need not to bow and can take the ball in the collection box, the physical demands of person of practising the ball is littleer, the waist damage that the person of practising the ball brought because of bowing for a long time has also been avoided.

Description

Table tennis ball collecting device

Technical Field

The utility model belongs to a collection device, in particular to a table tennis collection device.

Background

When carrying out the table tennis exercise, the table tennis that often needs to scatter the bottom surface through collection device is collected, the table tennis after will collecting is poured into and is poured into the ball basin and train the use again, place space of ball basin is placed for convenient and saving among the prior art, directly set up the opening on table tennis collection device, get the ball in the table tennis collection device when training, but the general volume of table tennis collection device among the prior art is less, highly lower, all need to practice the ball person and bend over when getting the ball like this and get the ball, repeated many times bend over can consume the physical power of practicing the ball person, the efficiency of practicing the ball person has been influenced, and also lead to practicing ball person's waist damage easily.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a table tennis collection device that can be convenient for get the ball.

The utility model comprises a collecting box and a ball picking mechanism arranged at one side of the collecting box, wherein the collecting box is provided with an opening for picking balls; the two connecting rods are respectively hinged with two opposite sides of the collecting box and are detachably connected; the collecting box is characterized in that two limiting parts are respectively arranged on two hinged sides of the collecting box and the two connecting rods, and when the two connecting rods are respectively limited through the limiting parts positioned on two sides of the collecting box, an included angle is formed between the two connecting rods, so that the collecting box can be supported.

Furthermore, one end of each of the two connecting rods, which is far away from the collecting box, is provided with a cross rod, and the two cross rods are detachably connected through a connecting piece.

Furthermore, the connecting piece is a magnet, and the two cross rods are connected through magnetic attraction of the magnet.

Furthermore, the limiting part is a limiting hole, two limiting parts are respectively arranged on the two connecting rods, and the limiting parts are moved to extend into the limiting holes to limit the connecting rods.

Still further, the bottom of the collecting box is provided with a roller.

Furthermore, the ball picking mechanism comprises a rotating shaft arranged on one side of the collecting box and a plurality of ball picking plates circumferentially arranged on the rotating shaft, and the rotating shaft is in transmission connection with the roller.

Furthermore, a first baffle is arranged inside one side, close to the ball picking mechanism, of the collecting box, the first baffle extends towards the top of the collecting box along the bottom of the collecting box, and when the ball picking mechanism picks balls, table tennis balls enter the collecting box along the upper portion of the first baffle.

Furthermore, the table tennis ball collecting device further comprises a ball discharging mechanism arranged on the other side of the collecting box, the ball discharging mechanism comprises a conveying belt and a plurality of ball conveying plates arranged on the conveying belt, the conveying belt is vertically arranged inside the collecting box and located below the opening, and when the conveying belt works, table tennis balls located in the collecting box are limited in the two ball conveying plates to move towards the opening.

Furthermore, the bottom surface in the collecting box is an inclined surface, and one end of the bottom surface in the collecting box, which is close to the ball picking mechanism, is higher than one end of the bottom surface in the collecting box, which is far away from the ball picking mechanism.

Furthermore, a handle is arranged at the top of the collecting box.

The utility model has the advantages that the ball basin and the ball picking function are integrated into a whole, the space for placing the ball basin can be saved, by respectively hinging two connecting rods on two opposite sides of the collecting box and detachably connecting the two connecting rods, the two connecting rods are connected to form the handrail for pushing and pulling the device, the two limiting parts are respectively arranged on the two sides of the collecting box, the connecting rods are rotated to the limiting parts, the two connecting rods are respectively matched with the two limiting parts, thereby limiting the connecting rods to form an included angle between the connecting rods, the two connecting rods form a bracket for supporting the device, thereby supporting the collecting box at a certain height, the ball exerciser can take the ball in the collecting box without bending down, the ball exerciser can take the ball conveniently, and the physical strength of the ball exerciser is less, and the waist injury caused by long-term bending over for taking the ball by the ball exerciser is also avoided.

Drawings

Fig. 1 is a schematic structural diagram of the present invention in a first usage state.

Fig. 2 is a schematic structural diagram of the present invention in a second use state.

Fig. 3 is a schematic structural diagram of the middle connecting rod of the present invention.

Fig. 4 is a schematic cross-sectional view of the present invention in a first usage state.

In the figure, 10-collection box; 11-opening; 12-a limiting part; 13-baffle II; 14-a handle; 15-a roller; 16-a lid; 17-baffle one; 20-a ball picking mechanism; 21-a rotating shaft; 22-a ball picking plate; 30-a connecting rod; 31-a cross-bar; 311-a connector; 32-a limit piece; 40-a ball discharging mechanism; 41-a conveyor belt; 42-ball feeding plate.

Detailed Description

As shown in fig. 1-4, the utility model discloses a collect box 10 and pick up ball mechanism 20, pick up ball mechanism 20 and set up in one side of collecting box 10, be provided with the opening 11 that is used for getting the ball on collecting box 10 to directly take out the table tennis from collecting box 10, wherein, through dismantling on collecting box 10 and being provided with lid 16, lid 16 covers on opening 11, avoids the dust to fall into in collecting box 10 along opening 11, and lid 16 is preferred to be articulated with collecting box. The utility model discloses still include two connecting rods 30, two connecting rods 30's one end is articulated with the both sides that collect box 10 is relative respectively, and can dismantle the connection between two connecting rods 30, specifically be two connecting rods 30 and keep away from and collect the connection for dismantling between the both ends of box 10. The utility model discloses a collection box 10, including collection box 10, connecting rod 30, two connecting rods 30, two relative both sides of collection box 10 are provided with a spacing portion 12 respectively, and two spacing portions 12 set up respectively on collection box 10 and connecting rod 30 articulated both sides, and two spacing portions 12 dislocation set on the relative both sides of collection box 10 for two connecting rods 30 can form the contained angle between two connecting rods 30 when spacing respectively through the spacing portion 12 that is located collection box 10 both sides, thereby two connecting rods 30 can support collection box 10.

The table tennis collecting device provided by the utility model can directly take the table tennis from the collecting box 10 through the opening 11 after the ball collecting mechanism 20 picks the table tennis on the ground into the collecting box 10 by arranging the opening 11 on the collecting box 10, without pouring the table tennis in the collecting box 10 into the ball basin, the utility model integrates the ball basin and the ball collecting function into a whole, can save the space for placing the ball basin, can save the field space for placing the ball basin by respectively hinging and arranging a connecting rod 30 on the two opposite sides of the collecting box 10, can be detachably connected between the two connecting rods 30, can form the handrail (as shown in figure 1) for pushing and pulling the device by connecting the two connecting rods 30, can respectively arrange a limiting part 12 on the two sides of the collecting box 10, rotate the connecting rods 30 to the limiting parts 12, respectively match the two connecting rods 30 with the two limiting parts 12, and further limit the connecting rods 30, so that an included angle is formed between the connecting rods 30, the two connecting rods 30 form a bracket (as shown in figure 2) for supporting the device, thereby supporting the collecting box 10 to a certain height, a ball exerciser can take the balls in the collecting box 10 without bending down, the ball exerciser can take the balls conveniently, the physical strength of the ball exerciser is less, and the waist injury caused by bending down to take the balls for a long time is avoided.

The utility model discloses in, two the one end that the connecting rod 30 kept away from collection box 10 respectively is provided with a horizontal pole 31, can dismantle the connection through connecting piece 311 between two horizontal poles 31. Through set up horizontal pole 31 on connecting rod 30, when connecting rod 30 is the handrail state, be more convenient for push-and-pull the device, when connecting rod 30 is the support state, horizontal pole 31 and ground contact provide the holding power to the connecting rod for the holistic support stability of support is better, and the device is difficult for empting. Wherein, preferably connecting piece 311 is magnet, respectively is provided with a magnet on two horizontal poles 31, and two horizontal poles 31 are inhaled through magnet magnetism and are connected, the utility model discloses in one of them embodiment, the distance between the length of two horizontal poles 31 and two connecting rods 30 is the same, and magnet setting is in the side of two horizontal poles 31, the utility model discloses in another embodiment, the length of two horizontal poles 31 is half of the distance between two connecting rods 30, and magnet setting is terminal at two horizontal poles 31, sets up the one end of keeping away from connecting rod 30 at horizontal pole 31 promptly. In other embodiments, the connecting member 311 is a latch-type fastener.

The utility model discloses in, spacing portion 12 is spacing hole, respectively is provided with a locating part 32 on two connecting rods 30, when carrying on spacingly to connecting rod 30, removes locating part 32 and makes locating part 32 stretch into spacing downthehole, can carry on spacingly to connecting rod 30, and the operation convenient and fast that gets up shifts out spacing hole with locating part 30, can contact the injecing to connecting rod 30. In this embodiment, it is preferable that the limiting hole is a threaded hole, the limiting member 30 is a bolt, and the bolt passes through the connecting rod 30 and is in threaded connection with the connecting rod 30. When the connecting rod 30 is limited, the bolt is aligned with the limiting hole and screwed in, when the limiting of the connecting rod 30 is relieved, the bolt is screwed out, and the bolt is not easy to fall off in a state without limiting.

The utility model discloses in, collect box 10 bottom and be provided with gyro wheel 15 for it is more convenient that this device removes.

The utility model discloses in, pick up ball mechanism 20 includes pivot 21 and a plurality of ball board 22 of picking up, and pivot 21 rotates and sets up in collecting box 10 one side, and a plurality of ball board 22 circumference of picking up set up on pivot 21 surface, the tip of pivot 21 is connected with gyro wheel 15 or gyro wheel 15's rotation axis drive, and preferably connect through the drive of hold-in range subassembly, when promoting this device and remove, gyro wheel 15 directly drives pivot 21 and rotates, picks up ball board 20 and promotes the table tennis on ground to collecting box 10 in to pick up the ball operation, consequently pick up ball mechanism 20 and need not to use extra power device, can simplify overall structure, make whole more lightweight, and also more energy-conserving.

The first baffle 17 is arranged inside one side, close to the ball picking mechanism 20, of the collecting box 10, the first baffle 17 extends from the bottom of the collecting box 10 to the top of the collecting box 10, when the ball picking mechanism 20 picks balls, the rotating shaft 21 drives the ball picking plate 22 to rotate, the table tennis balls are pushed towards the inside of the collecting box 10 by the ball picking plate 22, and the table tennis balls move along the surface of the first baffle 17 and enter the collecting box 10 along the upper side. Through setting up baffle 17, can avoid falling into the table tennis of collecting in the box 10 and anti moving back to the ball mechanism 20 department of picking up, and then guarantee to pick up the stability of ball work, in order to guarantee that the ball of picking up ball mechanism 20 and picking up falls into and collects box 10, the central point that the top of baffle 17 is less than pivot 21 puts, and preferred baffle 17 is the arc, and the orbit that the laminating table tennis removed in picking up ball mechanism 20.

The utility model discloses still including setting up the mechanism 40 that produces at collecting box 10 opposite side, it includes conveyer belt 41 and a plurality of ball boards 42 that send of setting on conveyer belt 41 to produce mechanism 40, the vertical setting of conveyer belt 41 is collecting box 10 inside and is located opening 11 below, conveyer belt 41 during operation, the table tennis that is located in collecting box 10 is by spacing to opening 11 direction removal in two liang of ball boards 42 that send, when the table tennis is carried to opening 11 department, the person of practicing the ball can directly take out the table tennis, do not take out or unnecessary ball falls back under conveyer belt 41's removal and collects box 10 in, to avoid falling back the ball that collects in the box 10 and fall towards ball mechanism 20 direction under inertia, it is provided with baffle two 13 to collect box 10 top downwardly extending, baffle two 13 are located and pick up ball mechanism 20 and produce between the mechanism 40. Wherein, two axles of conveyer belt 41 rotate and set up on collecting box 10, the utility model discloses still including setting up on collecting box 10 and being used for driving the motor of conveyer belt 41 work, the output shaft of motor is connected with one of them radical drive in the conveyer belt 41.

In order to facilitate the ball discharging mechanism 40 to feed the balls in the collecting box 10 to the opening 11, the inner bottom surface of the collecting box 10 is an inclined surface, and one end of the inner bottom surface of the collecting box 10 close to the ball picking mechanism 20 is higher than one end of the inner bottom surface of the collecting box 10 far away from the ball picking mechanism 20, so that the balls in the collecting box 11 automatically move towards the ball discharging mechanism 40.

The utility model discloses in, collect box 10 top and be provided with handle 14, can be convenient for mention this device and carry out the rotation and the spacing operation of connecting rod 20, also be convenient for remove this device.

Claims

1. A table tennis ball collecting device is characterized by comprising a collecting box (10) and a ball picking mechanism (20) arranged on one side of the collecting box (10), wherein an opening (11) for picking balls is formed in the collecting box (10); the collecting box is characterized by further comprising two connecting rods (30), wherein the two connecting rods (30) are hinged with two opposite sides of the collecting box (10) respectively, and the two connecting rods (30) are detachably connected; collect box (10) and be provided with one spacing portion (12) respectively on two articulated sides of two connecting rods (30), two connecting rods (30) are spacing through spacing portion (12) that are located collection box (10) both sides respectively, form the contained angle between two connecting rods (30), can support collection box (10).

2. A table tennis ball collecting device as defined in claim 1, wherein the ends of the two connecting rods (30) remote from the collecting box (10) are each provided with a cross bar (31), and the two cross bars (31) are detachably connected by a connecting member (311).

3. A table tennis ball collecting device as claimed in claim 2, wherein the connecting member (311) is a magnet, and the two bars (31) are magnetically connected by the magnet.

4. A table tennis ball collecting device according to claim 1, wherein the position-limiting portion (12) is a position-limiting hole, and each of the two connecting rods (30) is provided with a position-limiting member (32), and the position-limiting members (32) are moved to extend the position-limiting members (32) into the position-limiting holes to limit the connecting rods (30).

5. A table tennis ball collecting device as defined in claim 1, wherein the bottom of said collecting box (10) is provided with rollers (15).

6. A table tennis ball collecting device as defined in claim 5, wherein said ball picking mechanism (20) comprises a shaft (21) disposed at one side of the collecting box (10) and a plurality of ball picking plates (22) circumferentially disposed on the shaft (21), said shaft (21) being drivingly connected to the roller (15).

7. A table tennis ball collecting device as defined in claim 6, wherein a first baffle (17) is provided inside the collecting box (10) on the side close to the ball picking mechanism (20), said first baffle (17) extending from the bottom of the collecting box (10) to the top of the collecting box (10), and table tennis balls enter the collecting box (10) along the upper side of the first baffle (17) when the ball picking mechanism (20) picks up the table tennis balls.

8. A table tennis ball collecting device as defined in any one of claims 1-7, further comprising a ball discharging mechanism (40) disposed on the other side of the collecting box (10), wherein the ball discharging mechanism (40) comprises a conveyor belt (41) and a plurality of ball feeding plates (42) disposed on the conveyor belt (41), the conveyor belt (41) is disposed vertically inside the collecting box (10) and below the opening (11), and when the conveyor belt (41) is operated, the table tennis balls in the collecting box (10) are limited to move towards the opening (11) between two ball feeding plates (42).

9. A table tennis ball collecting device as defined in claim 8, wherein the bottom surface of the collecting box (10) is a slope, and the end of the bottom surface of the collecting box (10) close to the ball picking mechanism (20) is higher than the end far away from the ball picking mechanism (20).

10. Table tennis ball collecting device according to any of the claims 1-7, characterized in that a handle (14) is arranged on the top of the collecting box (10).