CN1586180A

CN1586180A - Pet ball ejector

Info

Publication number: CN1586180A
Application number: CN 200410051527
Authority: CN
Inventors: 萧庆国; 林龙
Original assignee: Print Rite Technology Development Co Ltd of Zhuhai
Current assignee: Print Rite Technology Development Co Ltd of Zhuhai
Priority date: 2004-09-17
Filing date: 2004-09-17
Publication date: 2005-03-02

Abstract

The pet ball ejector as one kind of pet training device includes one handling part, one ball holding and releasing part and one elastic rod between the handling part and the ball holding and releasing part. It has the advantages of being safe, hygienic and easy to carry, and may be used also as stick and simple exercise unit.

Description

Pet ball ejector

Technical field

The present invention relates to animal training equipment, relate in particular to a kind of Pet ball ejector.

Background technology

People are to pet, and particularly dog sets up multiple training subject and corresponding exercise equipment, and wherein one of training subject is the ability that pet catches moving object.Original method is with hand throwing object, catches by dog as the throwing flying saucer, to improve ability to run and the flexibility of dog.This deserve need directly contact thrower with hand, and thrower is detrimental to health owing to held in the month rank, contact with earth and extremely unhygienic by pet.

Existing a kind of throwing equipment is catapult, and it can launch away the spheroid of tennis size, is caught up with fast by pet and fetches.This equipment has following defective, and the person of the being to use ball of at every turn must bending over to pick up is particularly extremely inconvenient concerning the elderly, and still easy-to-use hand touches the spheroid that pet holds rank repeatedly in the month, has hidden danger; The 2nd, elastic is easily aging, or elastic is bitten by pet unintentionally, and fracture suddenly injures the user in the use; The 3rd, this catapult has the bigger shelf of volume, and inconvenience is carried; The 4th, if when the user selects for use hard thing such as stone to launch, very likely other people are worked the mischief.

Summary of the invention

Main purpose of the present invention provides a kind of relative health, safe in utilization, portable Pet ball ejector;

Another object of the present invention provides a kind of Pet ball ejector that has than multipurpose;

A further object of the present invention provides a kind of Pet ball ejector that only can launch specific spheroid under certain condition.

For achieving the above object, the present invention provides Pet ball ejector an elastic rod, and the one end is the holding part, and the other end is a holding portion of shelving spheroid and spheroid can be discharged when launching.

By above scheme as seen, Pet ball ejector provided by the invention is a rhabodoid, needn't bend over can hand not touch ball ground substantially and by holding portion ball is picked up in hand-held holding part, bimanualness can be launched away ball, the relative elastic of employing elastic rod, be difficult for the suddenly disrumpent feelings user that injures, in addition, length can be made with crutch similar, is used as walking stick in the use, be convenient to the user and carry, can also be used as a simple health and fitness facilities.

Preferred scheme is that holding portion is designed to an open-top receptacle, and ball can be shelved wherein from the uncovered of slightly larger in diameter, and is uncovered towards basic vertical with elastic rod, and elastic rod to the bending of uncovered rear, discharges the back ball from uncovered ejection under the manpower effect.During the dress ball, uncovered alignment with the ball is scooped into it.

Better scheme is that holding portion is done further design, making ball be held the light meaning of Shi Buhui skids off, on the one hand, this design makes that still it can be used as walking stick behind the dress ball uses, and needn't worry that spheroid loses, on the other hand, after the user forms and makes uncovered court correct custom next time before the emission, in the time of can effectively avoiding ladling out ball or make the earth that enters when walking stick uses, the stone of mistake dress etc. and hurt sb.'s feelings.Obviously, the user can carry its walking easily or use when walking stick, only holding is discharged launching moment, and this names a person for a particular job and provide detailed description in the following a plurality of embodiment that provide.

Description of drawings

Fig. 1 is the sectional structure chart of first embodiment;

Fig. 2 is the exploded view of first embodiment;

Fig. 3 is the bottom diagram that the first embodiment holding portion has amplified;

Fig. 4 is a user mode schematic diagram of the present invention;

Fig. 5 is the sectional structure chart of second embodiment;

Fig. 6 is the bottom diagram that the 3rd embodiment holding portion has amplified;

Fig. 7 is the sectional structure chart of the 4th embodiment;

Fig. 8 is the sectional structure chart of the 5th embodiment.

Further specify below in conjunction with each embodiment and accompanying drawing thereof.

Embodiment

First embodiment:

Referring to Fig. 1, Fig. 2, holding portion 1 has one to have uncovered 15 container 11, can use stiff materials such as engineering plastics, metal to make.Uncovered 15 slightly larger in diameter is in the diameter of spheroid 2, in uncovered 15, be symmetrical set two oriented uncovered 15 centers of free ending tool and protrude the convex shell fragment 14 of head, the inscribed circle diameter that excess convexity is lifted one's head is slightly less than the diameter of spheroid 2, spheroid enters container 11 under external force like this, after under pin is assisted, ball being scooped into, even if uncovered 15 down, spheroid 2 also is difficult for skidding off.The rear lower of container 11 is provided with a handle portion 12, and its effect is to be convenient to launch operation more, and the sleeve pipe 13 of bottom is used for fixedlying connected with elastic rod 3, makes uncovered 15 the axis normal towards basic and elastic rod 3.Elastic rod 3 is made up of two groups of spring bases, one cover is made of the

termination

32,33 at thick spring 31 and two ends, another set of

termination

35,36 by thin spring 34 and two ends thereof constitutes, the back can be placed in last group for one group, person between twenty and fifty can use by two covers simultaneously, to obtain bigger elastic force, women and the elderly can only use last group.Installing and removing two groups of spring bases can be undertaken by separately-held portion 4.Elastic rod 3 can be identical with the existing fishing rod material one group of sleeve pipe that contains behind the strong fiber dipping synthetic resin, and women and the elderly only use one or two, and person between twenty and fifty can many nest of tables root, selects use as required.

Referring to Fig. 3, this is the figure of holding portion 1 uncovered rear portion line of vision, offers one group of through hole 16 at container 11 rear walls, the resistance in the time of can reducing to launch on the one hand, and on the other hand, the objects such as earth that enter container 11 inside are easy to discharge.

Referring to Fig. 4, during use, hold tight holding part 4 for one, another pulls handle portion 12, firmly makes elastic rod 3 that the deformation of Fig. 4 (solid line) takes place, after unclamping handle portion 12, elastic rod 3 drives holding portion 1 and does projectile motion under the restoring force effect, to illustrating double dot dash line place brief acceleration maximum, after this tangential acceleration opposite with the motion tangential direction is arranged, and under this tangential acceleration effect, spheroid 2 penetrates by overcoming stopping of convex shell fragment 15 in the holding portion 1.

Second embodiment:

Referring to Fig. 5, this example is the embodiment that holding portion 1 and spheroid 2 have another kind of structure, different with last example is, in the fixing one deck velcro hook portion 17 of container 11 posterior medials, and one deck fabric 21 is set at spheroid 2 outer surfaces, combine with velcro hook portion 17 when spheroid 2 is packed holding portion 1 into, make spheroid 2 be difficult for landing, launch moment huge inertia force and make spheroid 2 tear velcro hook portion 17 and dish out.The structure of other parts of this example is identical with first embodiment.

The 3rd embodiment:

Referring to Fig. 6, this example is that holding portion 1 and spheroid have the embodiment of a structure again, container has the rear portion 19 that magnetic material makes and the front portion 18 of other materials, spheroid can be the multilayer material, wherein outer one deck is the magnetic rubber layer, container 1 is uncovered during near spheroid, and spheroid enters by magneticaction, and it is convenient to pick up ball.Spheroid also can all be made solid or hollow with magnetic rubber, add the wear-resisting anti-extexine material of stinging of one deck.The structure of other parts can be to provide among the embodiment any one.

The 4th embodiment:

Referring to Fig. 7, this example is the embodiment that elastic rod 3 has different structure, and elastic rod 3 is become by many rattan plaiteds.The structure of other parts can be any one among this specification embodiment.

The 5th embodiment:

Referring to Fig. 7, this example is the embodiment again that elastic rod 3 has different structure, and elastic rod 3 is vertically arranged by three

bamboo chips

36,37,38 and constituted, and holding part 4 can be made with elastic rod 1 one.The structure of other parts and operating principle, method can be any one in the previous embodiment.

The various embodiments described above only are used for the explanation to the present invention's design, are not limitation of the present invention, and the product structure of conceiving under instructing according to the present invention can also have multiple variation, can also be cell structure as holding portion 1.

Claims

1, Pet ball ejector comprises

A holding part;

It is characterized in that:

The holding portion of shelving spheroid and spheroid can be discharged when launching;

Elastic rod between holding part and the holding portion.

2, Pet ball ejector according to claim 1 is characterized in that:

Described holding portion is that an end has the open-top receptacle that is slightly larger than described sphere diameter.

3, Pet ball ejector according to claim 2 is characterized in that:

Described open-top receptacle uncovered towards basic vertical with described elastic rod.

4, Pet ball ejector according to claim 3 is characterized in that:

Described open-top receptacle rear portion is provided with through hole, and is arranged with the convex shell fragment more than two or two in uncovered, and the inscribed circle diameter of convex shell fragment is slightly less than described sphere diameter.

5, Pet ball ejector according to claim 3 is characterized in that:

The bottom inside of described open-top receptacle is posted the velcro hook portion;

The coated fabric face that can cooperate of described spherome surface with the velcro hook portion.

6, Pet ball ejector according to claim 3 is characterized in that:

Described spheroid does not combine by magnetive attraction in the non-T-time with described open-top receptacle with not coming off, and described open-top receptacle bottom is provided with through hole.

7, Pet ball ejector according to claim 6 is characterized in that:

Described spheroid has the magnetic rubber layer at least, and the rear portion of described at least open-top receptacle is made by magnetic material.

8, according to each described Pet ball ejector of claim 1 to 7, it is characterized in that:

Described open-top receptacle rear side is provided with a handle portion;

Described elastic rod is the pipe group after strong fiber impregnated in synthetic resin of containing of the groups of springs of selectively carrying out intussusception or estable.

9, according to each described Pet ball ejector of claim 1 to 7, it is characterized in that:

Described open-top receptacle bottom outside is provided with a handle portion;

Described elastic rod is bamboo chip or rattan bar.