CN205586483U - Pick up that football shirt is put, racket case and table tennis table - Google Patents

Abstract

The utility model relates to an it puts to pick up the football shirt, including interior claw and outer claw and interior claw mounting and outer claw mounting, interior claw is made by the elasticity strip with outer claw, interior claw is three more than and, and the upper end arranges along the circumference is fixed that the lower extreme inwards draws in in, outer claw is three more than and, and the upper end arranges along the circumference is fixed that the lower extreme outwards opens, outer claw is located the skin of interior claw, and the lower extreme of outer claw is good at the lower extreme of interior claw. This device simple structure, convenient operation, low cost, convenient to carry, the suitability improves greatly. The utility model discloses still relate to a racket case and a table tennis table.

Description

A kind of ball picking up device, racket case and table tennis table

Technical field

This utility model relates to sports equipment field, particularly relates to a kind of ball picking up device, further relates to a kind of ball Clap set and table tennis table.

Background technology

In table tennis, tennis etc. move, for becoming scattered about the ball on ground, people it is frequently necessary to bend Pick up, and bend to pick up ball and not only affect the sport efficiency of people, and easily cause chronic problem, especially to year For the personage that age is bigger than normal, stand up again to be easily caused to have a dizzy spell after bending to pick up ball, inspire blood pressure disease Danger.

In order to solve to bend to pick up the problem of ball, the most also occur in that and various pick up ball equipment, But majority collects, in being both for training chest, shop, the pingpong collection being scattered in ground, and its structure is complicated, Relatively costly, it is not suitable for used by common table tennis fan, also have some simple in construction picks up ball Device, although can also solve to bend over to pick up the problem of ball, but function is the most single.

Therefore, how to improve adaptability and the using effect of ball picking up device, be that those skilled in the art need Solve the technical problem that.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of ball picking up device, and this ball picking up device is not only Can solve table tennis, tennis etc. bends to pick up ball problem, simultaneously simple in construction, easy to carry, is suitable for Property is greatly improved.

The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of ball picking up device, with existing Unlike technology, including interior pawl and outer pawl and interior pawl fixture and outer pawl fixture, described interior pawl and outer Pawl is made by elastic strip；Described interior pawl be three and more than, upper end edge circumference fixed and arranged is in described Pawl fixture, lower end inward collapsible；Described outer pawl be three and more than, upper end edge circumference fixed and arranged in Described outer pawl fixture, lower end is flared out；Described outer pawl is located at the outer layer of described interior pawl, and described The lower end of outer pawl is longer than the lower end of described interior pawl.

The beneficial effects of the utility model are: by the interior pawl made with elastic material and outer pawl, phase interworking Cooperation use, outer pawl is flared out and longer than interior pawl, ball can be held together into central authorities, press still further below, band Resilient outer pawl expands outwardly, interior pawl can earthward near and contact ball to be picked up, and by ball to be picked up The interior pawl of inward collapsible is strutted and then get in interior pawl, then ball to be picked up is picked up, pick up ball picking up device After, interior pawl and outer pawl are due to elastic reaction reinstatement.This apparatus structure is simple, easy to operate, cost Cheap.

On the basis of technique scheme, this utility model can also do following improvement.

Further, the circle diameter that the lower end of described interior pawl is surrounded less than the diameter of ball to be picked up, described outside The circle diameter that the lower end of pawl is surrounded is more than the diameter of ball to be picked up.

Above-mentioned further scheme is used to provide the benefit that, the circle diameter surrounded by the lower end of interior pawl Diameter less than ball to be picked up, it is ensured that do not drop after ball is got into interior pawl, enclosed by the lower end of outer pawl The circle diameter become, more than the diameter of ball to be picked up, can increase gathering scope, and ball is held together under interior pawl Face, convenient interior pawl carries out grabbing ball.

Further, also including compression spring, described interior pawl fixture is interior retainer ring, and described outer pawl is fixed Part is extenal fixation ring；Described interior retainer ring is fixed in the upper end of described interior pawl, and the upper end of described outer pawl is fixed In described extenal fixation ring；Described extenal fixation ring set is located at the outside of described interior pawl, and described extenal fixation is located on The lower section of described interior retainer ring, one end of described compression spring is fixed on described extenal fixation ring, and the other end is solid Due to described interior retainer ring.

Above-mentioned further scheme is used to provide the benefit that, by being individually fixed at interior pawl and outer pawl upper end Retainer ring, and compression spring is set between interior retainer ring and extenal fixation ring, can when picking up ball more Being conducive to outer pawl to expand outwardly, prevent ground from outer pawl is blocked, ball effect is picked up in impact.

Further, the adjacent gap between described interior pawl is less than the diameter of ball to be picked up, described interior pawl and institute Not more than four balls to be picked up can be accommodated in stating interior retainer ring area defined.

Using above-mentioned further scheme to provide the benefit that, the adjacent spacing between interior pawl is less than to be waited to pick up The diameter of ball, ball to be picked up simply falls out, and the district that described interior pawl is surrounded with described interior retainer ring Not more than four balls to be picked up can be accommodated in territory, ball picking up device can be made can to store a few ball, and not It is the most only to pick up one, to improve ball picking-up efficiency, saves exercise time；Typically can be designed to 2 to 3 Individual, if too many, device can be caused long, give to carry and make troubles.

Further, the lower end of described interior pawl and/or described outer pawl is arc surface structure.So can in case The bottom of the most inside and outside pawl is blocked by ground, and ball effect is picked up in impact.

Further, also include multi-stag expansion link, and one end of described expansion link and described interior pawl is upper End is fixing to be connected.

Use above-mentioned further scheme to provide the benefit that, by multi-stag expansion link, ballboy can be made When picking up ball, expansion link is pulled out, and then plays the effect extending arm, then can bend when picking up ball, And not used time, expansion link is compressed to the shortest, is convenient for carrying.

Further, also including the collecting vessel for accommodating ball to be picked up, the bung of described collecting vessel is sheathed on institute Stating the upper end of interior pawl, the internal diameter of described interior retainer ring is more than the diameter of ball to be picked up, and ball to be picked up can pass freely through Described interior retainer ring enters described collecting vessel.

Use above-mentioned further scheme to provide the benefit that, be directly connected with interior grabbing by collecting vessel, permissible The ball found is made to be directly entered collecting vessel, in that context it may be convenient to the pickup to the ball becoming scattered about ground in a large number.

Further, described collecting vessel is transparent or semitransparent plastic material or carbon fibre is made, or Person makes with bonding jumper.

Above-mentioned further scheme is used to provide the benefit that, it is possible to use family can be immediately seen in collecting vessel Picked up ball number, judge whether that collection is full to facilitate.

Further, also including the multistage surge drum of extension type, described surge drum is cylindrical, every one-level institute The internal diameter stating surge drum is all higher than the diameter of ball to be picked up, and the internal diameter of described interior retainer ring is straight more than ball to be picked up Footpath, surge drum one end described in nethermost one-level is arranged in the upper end of described interior pawl, after stretching, adjacent The mutual buckle of described surge drum, ball to be picked up can pass freely through described interior retainer ring and enter collection described in every one-level Cylinder.

Use above-mentioned further scheme to provide the benefit that, by the setting of multistage surge drum, can make to pick up The ball taken directly enters surge drum from interior pawl, and surge drum plays the effect that multiple ball stores, and owing to receiving Collection cylinder can stretch, in that context it may be convenient to carries out carrying after ball and compression are picked up in pull-out；Can be mutual after elongation Buckle, so that surge drums at different levels maintain static when picking up ball.

Further, also including the collecting vessel for accommodating ball to be picked up, the bung of described collecting vessel is sheathed on The upper end of the described surge drum of upper end, transparent or semitransparent plastic material or carbon fibre make, or Person makes with bonding jumper.Be equally useful family can be immediately seen picked up ball in collecting vessel number, Judge whether that collection is full to facilitate.

Further, described interior pawl and described outer pawl can be taken in wherein after the compression of described surge drum.When being not required to During ball to be picked up, interior pawl and outer pawl being taken in surge drum in the lump, can be greatly reduced volume, raising is carried Convenience.

Further, described surge drum plastics or carbon fibre or bonding jumper are made, and are possible not only to accomplish matter Amount is light and handy, and is easy to from the gap of bonding jumper carry out taking ball, can also be immediately seen surge drum simultaneously The quantity of the ball of interior income.

Further, the upper end of the surge drum of described the top is provided with ring of blocking, and is possible to prevent surge drum to tilt Time ball roll out in cylinder.

This utility model additionally provides a kind of racket case, unlike the prior art, also includes above-mentioned Ball picking up device, the removable outside being fixed on described racket case of this ball picking up device.

The beneficial effects of the utility model are: the function of racket case can be made to be greatly enhanced, and due to institute Stating ball picking up device and have above-mentioned beneficial effect, this racket case also has corresponding beneficial effect.

This utility model additionally provides a kind of table tennis table, unlike the prior art, also includes above-mentioned Ball picking up device, described ball picking up device is mounted at the side of described table tennis table, due to described Ball picking up device has above-mentioned beneficial effect, and this table tennis table also has corresponding beneficial effect.

Further, after described ball picking up device is mounted at described table tennis table, near interior pawl goal One end of mouth, less than the one end away from described interior pawl goal mouth, so can make trainer convenient from picking up ball Ball is taken in device, and owing to the one end near interior pawl goal mouth is relatively low, it is ensured that club's automatic stream One end near interior pawl goal mouth.

Accompanying drawing explanation

Fig. 1 is the detailed description of the invention schematic diagram of the first ball picking up device provided by the utility model；

Fig. 2 is the detailed description of the invention schematic diagram of the second ball picking up device provided by the utility model；

Fig. 3 is the detailed description of the invention schematic diagram of the third ball picking up device provided by the utility model；

Fig. 4 is the detailed description of the invention schematic diagram of the 4th kind of ball picking up device provided by the utility model；

Fig. 5 is the detailed description of the invention schematic diagram of the 5th kind of ball picking up device provided by the utility model；

Fig. 6 is the structural representation after the ball picking up device shown in Fig. 4 shrinks；

Fig. 7 be the ball picking up device shown in Fig. 4 disassemble schematic diagram；

Fig. 8 is the schematic diagram that the ball picking up device shown in Fig. 4 fills ball 3 to be picked up；

Fig. 9 is the detailed description of the invention schematic diagram of a kind of racket case provided by the utility model；

Figure 10 is the detailed description of the invention schematic diagram of a kind of table tennis table provided by the utility model.

In accompanying drawing, the list of parts representated by each label is as follows:

Interior pawl 1, outer pawl 2, ball 3 to be picked up, interior retainer ring 4, extenal fixation ring 5, compression spring 6, receive Collection bucket 7, surge drum 8, ring 9 of blocking, fixing band 10, expansion link 11.

Detailed description of the invention

Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for solving Release this utility model, be not intended to limit scope of the present utility model.

As shown in Figures 1 to 10, Fig. 1 is the tool of the first ball picking up device provided by the utility model Body embodiment schematic diagram；Fig. 2 is being embodied as of the second ball picking up device provided by the utility model Mode schematic diagram；Fig. 3 is that the detailed description of the invention of the third ball picking up device provided by the utility model is shown It is intended to；Fig. 4 is the detailed description of the invention schematic diagram of the 4th kind of ball picking up device provided by the utility model； Fig. 5 is the detailed description of the invention schematic diagram of the 5th kind of ball picking up device provided by the utility model；Fig. 6 is Structural representation after ball picking up device contraction shown in Fig. 4；Fig. 7 is tearing open of the ball picking up device shown in Fig. 4 Solve schematic diagram；Fig. 8 is the schematic diagram that the ball picking up device shown in Fig. 4 fills ball 3 to be picked up；Fig. 9 is this reality Detailed description of the invention schematic diagram by novel provided a kind of racket case；Figure 10 is this utility model institute The detailed description of the invention schematic diagram of a kind of table tennis table provided.

Embodiment 1, as shown in Figure 1.A kind of ball picking up device, including interior pawl 1 and outer pawl 2, described interior Pawl 1 and outer pawl 2 are made by elastic strip；Described interior pawl 1 is the six roots of sensation, upper end edge circumference fixed and arranged, Lower end inward collapsible；Described outer pawl 2 is the six roots of sensation, and upper end edge circumference fixed and arranged, lower end is flared out； Described outer pawl 2 is located at the outer layer of described interior pawl 1, and the lower end of described outer pawl 2 is longer than described interior pawl 1 Lower end.The circle diameter that the lower end of described interior pawl 1 is surrounded less than the diameter of ball 3 to be picked up, described outside The circle diameter that the lower end of pawl 2 is surrounded is more than the diameter of ball 3 to be picked up.Also include interior retainer ring 4, outer Retainer ring 5 and compression spring 6；Described interior retainer ring 4 is fixed in the upper end of described interior pawl 1, described outside Described extenal fixation ring 5 is fixed in the upper end of pawl 2；Described extenal fixation ring 5 is sheathed on outside described interior pawl 1 Side, described extenal fixation ring 5 is located at the lower section of described interior retainer ring 4, and one end of described compression spring 6 is solid Due to described extenal fixation ring 5, the other end is fixed on described interior retainer ring 4.Adjacent described interior pawl 1 it Between gap less than the diameter of ball 3 to be picked up, described interior pawl 1 and described interior retainer ring 4 area defined In can accommodate not more than four balls 3 to be picked up.The lower end of described interior pawl 1 and/or described outer pawl 2 is circular arc Face structure.

In the present embodiment, user can be pressed under ball to be picked up to ground with hand-held upper end, can pick up waiting In ball income in pawl.

Embodiment 2, as shown in Figure 2.For on the basis of embodiment 1, also include multi-stag expansion link 11, and the upper end of one end of described expansion link 11 and described interior pawl 1 is fixing is connected.

This multi-stag expansion link 11 is similar to the principle of radio antenna, can pull out, it is also possible to compression, Upper end can install handle additional, to facilitate the grasping of people.The general height by adult designs the length of each joint, Three joints, often long 23 cm of joint can be designed.

Embodiment 3, as shown in Figure 3.For on the basis of embodiment 1, also include waiting to pick up for accommodating The collecting vessel 7 of ball 3, the bung of described collecting vessel 7 is sheathed on the upper end of described interior pawl 1, described interior solid Determining the internal diameter diameter more than ball 3 to be picked up of ring 4, ball 3 to be picked up can pass freely through described interior retainer ring 4 and enter Enter described collecting vessel 7.Described collecting vessel 7 transparent or semitransparent plastic material or carbon fibre system Become, or make with bonding jumper.The top of collecting vessel 7 or side can install handle additional, facilitate user Hold and carry out picking up ball.

Embodiment 4, as shown in Figure 4.For on the basis of embodiment 1, also include that extension type is multistage Surge drum 8, described surge drum 8 is cylindrical, and described in every one-level, the internal diameter of surge drum 8 is all higher than waiting to pick up The diameter of ball 3, the internal diameter of described interior retainer ring 4 is more than the diameter of ball 3 to be picked up, nethermost one-level institute State surge drum 8 one end and be arranged in the upper end of described interior pawl 1, after stretching, adjacent described surge drum 8 phase Buckle mutually, ball 3 to be picked up can pass freely through described interior retainer ring 4 and enter surge drum 8 described in every one-level.Institute Described interior pawl 1 and described outer pawl 2 can be taken in wherein after stating surge drum 8 compression.Described surge drum 8 is used Plastics or carbon fibre or bonding jumper elastomeric material are made.The upper end of the surge drum 8 of described the top sets Block ring 9.Ring 9 of blocking can set one or two, it is ensured that blocks the ball being collected and overflows from end.

Embodiment 5, as shown in Figure 5.For on the basis of embodiment 4, according to claim 9 A kind of ball picking up device, it is characterised in that also include the collecting vessel 7 for accommodating ball 3 to be picked up, described The bung of collecting vessel 7 is sheathed on the upper end of described surge drum 8 topmost, and described collecting vessel 7 is with transparent Or translucent plastic material or carbon fibre make, or make with bonding jumper.

As it is shown in figure 9, be the detailed description of the invention of a kind of racket case provided by the utility model, permissible It is fixed in racket case with 10 above-mentioned ball picking up device of fixing band, takes from racket case the when of picking up ball Get off, be fixed in racket case with fixing band 10 when of carrying placement.

As shown in Figure 10, the detailed description of the invention for a kind of table tennis table provided by the utility model is shown Be intended to, can the side of dismountable for above-mentioned ball picking up device installation Yu table tennis table, with facilitate user with Time take ball, convenient in order to ensure to take ball, near one end of interior pawl less than away from described interior pawl 1 goal mouth One end, so can make the convenient ball that takes in ball picking up device of trainer, and due near interior pawl goal One end of mouth is relatively low, it is ensured that club's automatic stream is near one end of interior pawl 1 goal mouth.Certainly, interior One end, goal mouth of pawl 1 should be positioned against the side that person of modern times plays ball, and hanging with hook or rope can.

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all Within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all Within protection domain of the present utility model should be included in.

Claims (10)

1. a ball picking up device, it is characterised in that include that interior pawl (1) and outer pawl (2) and interior pawl are solid Locking member and outer pawl fixture, described interior pawl (1) and outer pawl (2) are made by elastic strip；

Described interior pawl (1) be three and more than, upper end edge circumference fixed and arranged in described interior pawl fixture, Lower end inward collapsible；

Described outer pawl (2) be three and more than, upper end edge circumference fixed and arranged in described outer pawl fixture, Lower end is flared out；

Described outer pawl (2) is located at the outer layer of described interior pawl (1), and the lower end of described outer pawl (2) It is longer than the lower end of described interior pawl (1)；

The circle diameter that the lower end of described interior pawl (1) is surrounded is less than the diameter of ball to be picked up (3), described The circle diameter that the lower end of outer pawl (2) is surrounded is more than the diameter of ball to be picked up (3).

A kind of ball picking up device the most according to claim 1, it is characterised in that also include compressing bullet Spring (6), described interior pawl fixture is interior retainer ring (4), and described outer pawl fixture is extenal fixation ring (5)；

The upper end of described interior pawl (1) is fixed on described interior retainer ring (4), described outer pawl (2) Upper end is fixed on described extenal fixation ring (5)；

Described extenal fixation ring (5) is sheathed on the outside of described interior pawl (1), described extenal fixation ring (5) Being located at the lower section of described interior retainer ring (4), one end of described compression spring (6) is fixed on described outer solid Determining on ring (5), the other end is fixed on described interior retainer ring (4).

A kind of ball picking up device the most according to claim 2, it is characterised in that adjacent is described interior Gap between pawl (1) is less than the diameter of ball to be picked up (3), and described interior pawl (1) is interior fixing with described Not more than four balls to be picked up (3) can be accommodated in ring (4) area defined.

4. according to a kind of ball picking up device described in any one of claims 1 to 3, it is characterised in that institute The lower end stating interior pawl (1) and/or described outer pawl (2) is arc surface structure.

A kind of ball picking up device the most according to claim 4, it is characterised in that also include multi-stag Expansion link (11), and one end of described expansion link (11) and the upper end of described interior pawl (1) or interior Pawl fixture is fixing to be connected.

A kind of ball picking up device the most according to claim 4, it is characterised in that also include for holding Receiving the collecting vessel (7) of ball to be picked up (3), the bung of described collecting vessel (7) is sheathed on described interior pawl (1) Upper end, the internal diameter of described interior retainer ring (4) is more than the diameter of ball to be picked up (3), ball to be picked up (3) Described interior retainer ring (4) can be passed freely through and enter described collecting vessel (7).

A kind of ball picking up device the most according to claim 6, it is characterised in that also include scalable The multistage surge drum of formula (8), described surge drum (8) is cylindrical, surge drum (8) described in every one-level Internal diameter is all higher than the diameter of ball to be picked up (3), and the internal diameter of described interior retainer ring (4) is more than ball to be picked up (3) Diameter, surge drum (8) one end described in nethermost one-level is arranged in the upper end of described interior pawl (1), After stretching, adjacent described surge drum (8) mutually buckle, ball to be picked up (3) can pass freely through described interior Retainer ring (4) enters surge drum (8) described in every one-level, and the bung of described collecting vessel (7) is sheathed on The upper end of the described surge drum (8) of upper end；Described collecting vessel (7) and/or described surge drum (8) are used Transparent or semitransparent plastic material or carbon fibre are made, or make with bonding jumper.

A kind of ball picking up device the most according to claim 7, it is characterised in that described surge drum (8) Described interior pawl (1) and described outer pawl (2) can be taken in wherein after compression, described surge drum (8) is with moulding Material or carbon fibre or bonding jumper are made；The upper end of described surge drum (8) topmost is provided with ring of blocking (9)。

9. a racket case, it is characterised in that also include claim 1 to 5 and claim 7 or 8 Ball picking up device described in any one, the removable outside being fixed on described racket case of this ball picking up device.

10. a table tennis table, it is characterised in that also include described in any one of claim 1 to 8 Ball picking up device, described ball picking up device is mounted at the side of described table tennis table, and near interior pawl (1) one end, goal mouth is less than the one end, goal mouth away from described interior pawl (1).