CN105764578A - Extreme distance/velocity projectile throwing toy - Google Patents

Abstract

Provided is a long-distance projectile throwing toy. A launching section is hingedly attached at one end to a handle section. The distal end of the launching section includes a ball holder for releasably securing a ball/projectile loosely enough to allow the ball to come flying out of the ball holder when the device is whipped by the user. The device is configurable into at least two configurations by selectively moving an angular delimiter on one section into or out of engageability with various ramped portions of the other section. A throwing configuration keeps the launching section at a minimum angle to maximize the force imparted to the projectile and thus its distance and speed. A collapsed configuration enables the launching section to be substantially parallel with the handle section thereby enabling the device to be stored or shipped more easily. The ball holder imparts backspin to the projectile to maximize flight.

Description

Extremely distance/speed Throwing toy

Related application

Requirement is submitted in JIUYUE in 2013 27 days and the US Design Patent application No.29/468 being called " BallThrowingToy ", 281 and submit on November 12nd, 2013 and the U.S. Provisional Patent Application No.61/903 being called " ExtremeDistance/VelocityProjectileThrowingToy ", the priority of 105, the full text of the two application is incorporated in herein by reference.

Technical field

The present invention relates to projection-type toy.The device of big distance more particularly it relates to allow users to be thrown out with big speed by weight amount missile projectile in a secured manner.

Background technology

Toy jettison device is used for decades.Some are designed specifically to and enable dog owner to play catch with Canis familiaris L., and do not contact the tennis with saliva (bespittled).A kind of such device is commercially sold and is occurred in ChuckIt delivery device in the U.S. Patent No. 6,076,829 and D424,640 of all authorizing Oblack.ChuckIt device is flexible holding device, grabs ball device and is positioned at one end, and handle is positioned at general 18 inchs of the other end.Grab the tennis resting on the ground that ball device allows users to pick up once in Canis familiaris L. mouth, and the handle of 18 inches allows user a) to fetch tennis from ground, tennis is picked up without always stooping, and b) due to bigger leverage, more farther by hand-thrown ball than only.But, although being typically larger than, by the ChuckIt distance of throwing out that actually can reach, the distance only gone out by hand-thrown, but still be not as impressive.

Other toy jettison device multiple adopted ChuckIt design and further, and provide two-part delivery device.Some examples in these devices can see in the U.S. Patent Application Publication No.2009/0025699 of the U.S. Patent Application Publication No.2012/0227721 and Mongkolkasetarin of the U.S. Patent No. 8,418,681 of Levin, Geller.In Levin and Geller, device presents with two parts, these two parts can be locked in extensional fault in case further stretch and contracted configurations can be closed into so as to store purpose.Device is still intended in the way of identical with ChuckIt device to use.On the contrary, Mongkolkasetarin contemplates and does not lock two parts, but enables shorter distal part pivot relative to longer portions of proximal during use, thus allowing users to " fiercely attack (whip) " ball or rubber toy further.Although an improvement, even if Mongkolkasetarin is without the device of the pole distance on the order of magnitude of 300 feet or bigger that obtains being thrown out by missile projectile.

For the little user to child can be enable in a secured manner missile projectile to be thrown out pole distance without expending substantial amounts of energy and will not attempt to capture missile projectile or other anyone causes the toy jettison device of danger to there is long-term demand to neighbouring.

Summary of the invention

The present invention is distance Throwing toy.This Throwing toy has two parts: the emission part of handle portion and hingedly/be at one end attached to pivotly handle portion.The proximal end of handle portion includes the handle making user's grip device comfily.The distal end portion of emission part includes holding device, but this holding device fully firmly is not easy to drop enough loose for fastening ball or similar missile projectile lenitively and allows to fly out from holding device when device is fiercelyed attack by user.

By making the transducer that the proximal each ramp with emission part coordinate/abuts slide, this device can be configured at least two structure and preferably three structures.Emission part is maintained at the minimum angles of 45 ° to maximize the power being applied on missile projectile and therefore to maximize its distance and speed by structure of throwing out.Contracted configurations enables emission part to be arranged essentially parallel to handle portion (that is, having the angle of generally 0 °) so that device is easier to store or transport.The extensional fault of locking is also optionally provided, and wherein emission part substantially straight extends (that is, having the angle of substantially 180 °) from handle portion.

Holding device preferably includes two forks, and farthest side fork preferably includes certain other means of the coefficient of friction between tooth, one ridge, roughened area or raising missile projectile and holding device.These tooth, one ridge etc. are preferably disposed only on farthest side fork and above when missile projectile leaves holding device, backspin are passed to missile projectile to strengthen the flight characteristics of missile projectile, for instance, it is beneficial to the controlled curved flight path via high speed and the backspin of essence.Preferably, another fork includes substantially becoming crown so that its part-cone-shaped surface being more difficult to load the improper missile projectile of such as stone, metal derby, glass or other dangerous materials being made up of hard non-conformal material in centre.

Preferably, two parts have approximately uniform length.Preferably, missile projectile is in the magnitude of 8-25 gram, it is more preferred to for 10-15 gram.Preferably, missile projectile has shallow nest to strengthen its flight characteristics in the way of golf.In one embodiment, missile projectile is foamed polymer, such as polyurethane etc..In any event it is preferred that missile projectile is made up of adaptive material so that except other aspects, the tooth/one ridge of the farthest side fork of holding device can engage missile projectile rightly to transmit above-mentioned backspin.

In one aspect, the present invention is Throwing toy, has the handle portion being suitable to be gripped by user and has the emission part of proximal end and distal end portion.The proximal end of emission part is hingedly attached to handle portion, and distal end portion includes the holding device that is suitable to releasably hold missile projectile.Angle is delimited device and is arranged in the distal end portion of handle portion and the proximal end of emission part and can be selectively moved and engage with the first ramp on another in the proximal end of the distal end portion being arranged in handle portion and emission part.When angle delimit device move and when engaging with the first ramp, emission part can be placed at in the angled cocked position of handle portion, be both not parallel to handle portion by with handle portion conllinear.Preferably, this angle is approximate 40-50 °, it is more preferred to angle is substantially 45 °.Preferably, handle portion and emission part have substantially the same length.

Angle delimit device can include slidably backstop transducer, its be slidably disposed in the groove in emission part and handle portion and can optionally slide and with the first ramp engagement or disengagement.First ramp is preferably arranged on the hub on another in the distal end portion of handle portion and the proximal end of emission part.Slidably backstop transducer is preferably able to slide between the first location and the second location, in primary importance, slidably backstop transducer can not contact with the first ramp and allow emission part substantially parallel with handle portion in contracted configurations, in the described second position, slidably backstop transducer can contact with the first ramp and allow emission part to enter the cocked position relative to handle portion in structure of throwing out.Preferably, hub has the second ramp, and slidably backstop transducer can slide into the 3rd position, and in the 3rd position, slidably backstop transducer engages the second ramp to be fixed in extended position relative to handle portion by emission part.

In another embodiment, the first ramp is arranged on emission part, and angle is delimited device and is arranged in handle portion and is biased by the spring and engages with the first ramp.Angle is delimited device and is included being positioned at the boss portion that can engage with the first ramp delimiting device far-end.Angle delimit device preferably include the trigger mechanically coupled with boss portion, boss portion be adapted to allow for user overcome spring biasing and proximad retraction angle delimit device and be disengaged with the first ramp.

Holding device preferably includes the first distally fork with the first ball bond surface and the second nearside fork with the second ball bond surface.First ball bond surface preferably ratio the second ball bond rough surface, and the first distally fork is preferably long than the second nearside fork.First ball bond surface preferably includes tooth.First fork is interdigital to the direction bigger than the overall axis being perpendicular to emission part with second.Such as, than approximate 10-20 ° greatly of the overall axis being perpendicular to emission part.Optionally, emission part curve and make the first fork and the second interdigital direction bigger to the overall axis being perpendicular to emission part.And, optionally, the second ball bond surface has the tapered profiles downward-sloping to sidepiece from centre.

On the other hand, the present invention is Throwing toy, has and is suitable to the handle portion that user grips and the emission part with proximal end and distal end portion, and this proximal end is hingedly attached to handle portion, and distal end portion includes the holding device being suitable to releasably hold missile projectile.Holding device includes the first distally fork with the first ball bond surface and the second nearside fork with the second ball bond surface.First ball bond surface preferably than the second ball bond rough surface and preferably than second nearside fork long.First ball bond surface preferably includes tooth.Preferably, the first fork is interdigital to the direction bigger than being perpendicular to emission part entirety axis with second, for instance ratio is perpendicular to emission part entirety axis and is similar to greatly the direction of 10-20 °.Optionally, emission part curve and make the first fork and second interdigital to the direction bigger than the overall axis being perpendicular to emission part.And, optionally, the second ball bond surface has the tapered profiles downward-sloping to sidepiece from centre.

Preferred missile projectile is suitable to be arranged in described holding device and discharge from described holding device and be sized to slightly larger than the space between first and second holding device fork and be made up of adaptive material.

Accompanying drawing explanation

Fig. 1 is the axonometric chart of an embodiment of the Throwing toy being in its structure of throwing out according to the present invention.

Fig. 2 is in the axonometric chart of the Throwing toy of Fig. 1 of its storage or punctured position.

Fig. 3 is in the axonometric chart of the Throwing toy of Fig. 1 and Fig. 2 of its extensional fault.

Fig. 4 A-C is in its extensional fault respectively, the amplification stereogram of the pin joint of the Throwing toy of Fig. 1-3 of throw out structure and storing construction.

Fig. 5 A is the amplification stereogram grabbing ball device of the Throwing toy of Fig. 1-3.

Fig. 5 B is the lateral elevational view of the launcher arm of the Throwing toy of the Fig. 1-3 removed from the remainder of device.

Fig. 5 C is the amplification stereogram of the lower fork (lowerprong) grabbing ball device of the Throwing toy of Fig. 1-3.

Fig. 6 is the amplification lateral elevational view of the hub of the launcher arm of Fig. 5.

Fig. 7 A-C is a series of axonometric charts of the control of the flight plan illustrating the missile projectile according to the present invention.

Fig. 8 is the schematic diagram of the preferred basic skills of the operation illustrating the present invention.

Fig. 9 is the top perspective view of another embodiment of the angle demarcation device of the Throwing toy according to the present invention.

Figure 10 is the side cutaway drawing that device is delimited at the angle of Fig. 9 that the ramp of the hub of the emission part with Throwing toy according to the present invention engages.

Detailed Description Of The Invention

Illustrate referring now to Fig. 1-10.Should be appreciated that these figure are substantially illustrative of, be not limited to absolutely the scope of the present invention, the scope of the present invention is limited by the claim that appear below and equivalents thereof.

With reference to Fig. 1-3, missile projectile emitter 8 includes the handle portion 10 and the emission part 10 that are hingedly attached together.Handle portion 10 includes proximal end 12 and distal end portion 14, and this proximal end has the handle grips 13 for user's cosily grip device, and distal end portion has at least one (being preferably two) flange 15.Handle portion optionally also includes the deposit ball case 18 with one or more ball maintenance grasping member 19 for holding extra ball 60.

Emission part 20 includes proximal end 22 and distal end portion 24.The mode that proximal end 22 substantially rotates freely (until a point, as discussed below) to allow emission part 20 relative to handle portion 10 is received into flange 15 via pin (not shown).The distal end portion 14 of handle portion 10 and the proximal end 22 of emission part 20 collectively form hinge 40.Distal end portion 24 includes the holding device 30 (the following describes) being suitable to keep weight amount ball 60 or similar missile projectile.

Being arranged in handle portion 10 near distal end portion 14 is structural transform device 50, and it is slidably disposed in groove/slit 52.As illustrated in figs. 4 a-c, structural transform device 50 slides into one of three positions makes the emitter 8 can one of three kinds of structures shown in tectonic ore-forming 1-3: throwing out or " holding up " (Fig. 1, Fig. 4 B), this allows users to ball 60 or similar weight amount missile projectile are thrown huge distance with sudden force；Storing (Fig. 2, Fig. 4 C), this allows users to device is retracted to less size to store or to make manufacturer/retail trader minimize packaging and shipment and delivery cost；And stretching (Fig. 3, Fig. 4 A), this allows users to use device in the way of similar ChuckIt device, or is used as to attack device, daggers and swords or similar weapon shape toy.

Fig. 1 throw out structure in, user catch handle 13 and ball 60 is put into holding device 30 in.Due to the relation between hinge 40 and structural transform device 50, emission part 20 will not flat against handle portion 10 and put.On the contrary, on " holding up " position as depicted, emission part 20 is relative to the angled α of handle portion 10.Angle [alpha] is preferably in the scope of about 40-50 °, it is more preferred to be approximately 45 °.It not from the 0 ° position completely flat relative to handle portion 10 one-tenth, it is provided that starting angle α and maximize the power being transported to missile projectile, thus typically maximizing its speed and distance, minimizing the effort needed for throwing ball simultaneously yet.This reduction being partly due to emission part is advanced to angular distance necessary to off-position from stop position.And, this is holding energy maximally effective position residing for device 30, because user is thrown out by it, motion converts rotary acceleration to.If the angle of holding device 30 is significantly smaller than 45 degree, then there is the holding device slower acceleration around pivotal point.If the angle of holding device 30 is noticeably greater than 45 degree, there is the holding device very fast acceleration around pivotal point, this will cause that missile projectile just departed from holding device before all of energy of throwing out is convertible into rotary acceleration.

In the most simple scheme of the present invention, user performs to fiercely attack motion (referring to Fig. 8), and this makes emission part 20 rotate rapidly around hinge 40 in the direction of arrow A.Along with emission part 20 rotates, centrifugal force makes ball 60 fly out the holding bigger distance of device 30.After motion of throwing out terminates, device 8 is in its extensional fault, as shown in Figure 3.

Fig. 5 A-C depicts each details of emission part 20.Fig. 5 A is the view of holding device 30, it preferably includes the first arm at the extreme place of distal end portion 24 or fork 32 and the second arm 34 at the first arm 32 nearside.Holding device 30 is generally arcuate or C shape；Preferably, the first arm/fork 32 to the second arm 34 is long.First arm or fork 32 include tooth 33, and this tooth 33 plays the effect producing higher coefficient of friction between the ball 60 in being arranged in holding device 30.By being preferably only defined by tooth 33 on first arm/fork 32, longer and device of being caught more firmly are maintained by the top of ball compared with bottom ball.As a result, the ball thrown out will tend to along spinning with flight path opposite direction, i.e. it is provided backspin.This backspin creates Magnus effect or lifting, when with the high speed being given in throwing out in conjunction with time which give good flight characteristics, as explained below.

Fig. 5 B is the general front view of emission part 20.Emission part 20 is preferably curved, rather than straight.This curved direction making holding device 30 sensing bigger than the overall axis being perpendicular to emission part 20.Alternatively, emission part 20 can be straight, and it is angled with the angle more bigger than the major axis being perpendicular to emission part 20 to pitch 32/34.Fork 32/34 is more than vertically (that is, away from emission part 20) about 10-20 ° relative to the optimized angle of emission part 20.Make holding device 30 point to by this way to be beneficial to when emission part launches missile projectile and depart from from holding device 30.

Fig. 5 C is the zoomed-in view of the second fork 34.Preferably, second fork 34 profile or profile include crown or oblique angle part 35 downward-sloping from centre to sidepiece.This oblique angle shape will thrust the adaptive material of such as foamed polymer or rubber, but the missile projectile that its very difficult reeve will be made to be made up of the non-conformal material of such as stone, glass, metal or the like.This is throwing receiving terminal for stoping use to hurt or is generally using the improper missile projectile of people nearby.

Fig. 6 is the proximal amplification front elevation of emission part 20, this proximal end at hub 42 place pivotly/be hingedly attached to the distal end portion of handle portion 10.Hub 42 includes central bore 41, and emission part is by this central authorities' bore hole rotatably pin joint or the flange 15 being screwed to handle portion 10.If hub 42 is only circle, then emission part 20 will rotate freely from 0-180 ° relative to handle portion 10 only about hinge 40.But, hub 42 has multiple sloped region, and when switching the given position that 50 are arranged in slit 52, sloped region and angle are delimited device transducer 50 and interacted.When angle delimit device transducer 50 fully distad promote as shown in Figure 4 A time, sloped region 44 abuts the distal end portion of transducer 50, device is locked in it relative to the handle portion 10 extensional fault into about 180 °.When the intermediate position that device transducer 50 is pushed to as shown in Figure 4 B is delimited at angle, sloped region 46 abuts angle and delimits the distal end portion of device transducer 50 to prevent emission part 20 from making the ratio above-mentioned angle α any swing closer to handle portion 10, thus maximizing flight characteristics.When angle demarcation device transducer 50 is promoted by abundant proximad as shown in Figure 4 C, hub 42 will not engage transducer 50 completely, thus allowing emission part 20 to swing in the surface of handle portion 10 with the angle of about 0 ° in contraction/storing construction.Alternatively, another sloped region (not shown) can be arranged on hub 42, and hub 42 is by joint transducer 50 and contributes to emission part 20 is locked in storing construction.

The angle of the present invention is delimited another form of device and is shown in figures 9-10, delimits device as angle and triggers switch 150.That switch 150 is not able to slit 52 in slide and the relatively short transducer 50 with discrete " can click " position, but almost the same with handle portion long and be biased by the spring into and engage (referring to Figure 10) with hub 42 to prevent emission part rotation from exceeding predetermined angle.Switch 150 includes the boss portion 152 at its distal end portion place, and when the first ramp 46 of hub 42 engages this switch, this boss portion 152 is served as angle and delimited stop part.Being trigger 154 at the proximal end place of switch 150, this trigger can be pulled in the direction of arrow C by user or otherwise move and overcome the spring biases strength of spring 160 (Figure 10) and make boss portion 152 move and depart from and the joint of hub 42.In one example, trigger 154 includes finger draw piece 156, and when user is just while handle 13 place grip device, finger draw piece 156 is suitable to be easily accessible by the finger of user.

It is contemplated that any kind of mechanical attachment or connection can be used in user's finger pulling force on trigger 154 is delivered to boss portion 152.However, it is preferred that mechanism is simple axle 158, this simple axle is advanced (ride) along handle portion 10 and integratedly boss portion 152 is connected to trigger 154.That is, in this embodiment, switch 150 is made (except spring 160, in other embodiments, any other type of biasing mechanism of the replaceable one-tenth of spring 160, including can with switch 150 integral part of biasing mechanisms) by single piece of material.

Preferred missile projectile is the weight amount sphere 60 being made up of adaptive material that size is more bigger than the space between the fork 32/34 of holding device.In one embodiment, missile projectile is the ball of polyurethane foam golf ball size, approximate 10-15 gram of weight.This forms comparison, general 50-60 gram of this tennis missile projectile weight with typical tennis (the conventional missile projectile for similar this device).Shallow nest 62 is preferably disposed on the surface of sphere 60.This shallow nest of missile projectile is bringing out turbulent flow in the air layer (" boundary region ") of ball.At a high rotational speed, described shallow nest the turbulent boundary layer produced reduces aerodynamic drag.The backspin of ball creates Magnus effect or aerodynamic promotes, and this makes missile projectile raise along with traveling.When shallow nest combines with backspin, total result is greatly increase and the CV Curve flight path of the given total distance that can reach of throwing out for given force.

Fig. 7 depict how simply by regulate a) throw out motion inner arm relative to the sagittal plane of health final position and/or b) entirety motion of throwing out control to throw out relative to the angle on ground the profile of curved flight plan of missile projectile.Such as, as shown in Figure 7 A, in sagittal plane, high release missile projectile causes the missile projectile of high flight.Contrastingly, as shown in Figure 7 B, sagittal plane discharges missile projectile lower and causes the missile projectile of low flight, " whirlpool formula burner ".Fig. 7 A and 7B supposes that maintenance motion of throwing out is substantially perpendicular to ground (that is, straight up and down).But, if people rotates his entirety and throws out and move to and perpendicular angular degree, then the curved flight plan of Fig. 7 A and 7B causes the lateral bending of flight plan.The example of this flight plan is described in fig. 7 c, and wherein user is by moving ball of throwing out closer to the side arm being parallel to ground than vertical.Although missile projectile is released in nearest net center of a lattice, but missile projectile in the bending to the left of 100 feet of places and substantially bends to the right at 200 feet of places.It is similarly to the flight plan of Fig. 7 A, but have rotated 90 °.Other similar modified example be possible and it is contemplated that.

Preferably, handle portion 10 and emission part 20 have essentially identical length.Inventor have found that, when hand position deviation is identical with the missile projectile deviation (in one embodiment, be approximately 12 inches) from pivotal point, user can use the missile projectile of all 10-15 gram described above with minimum strength accelerator rod rapidly.Along with missile projectile quality increases, while throwing, required power or the stress felt also sharply increase.This two-piece type jettison device being conventional has the reason of the quarter butt with long handle, the heavier missile projectile (～50-60 gram) of such as tennis because they are just being thrown out.

Contrastingly, the present invention allows user or even child, it is possible to the missile projectile of weight amount of far but also soon throwing out not only.Infeasible, child utilizes any prior-art devices to accelerate 30 grams of (or heavier) missile projectiles with minimum strength and reach more than 100mph.Single-piece throwing arm is simply long or overweight and can not accelerate rapidly when not using very big stress and human fatigue.Two-piece type throwing arm short and stiff rod arm does not produce speed big as long lever arm.

' ideal point ' of the present invention is in that, the combination of the ratio of pole length (～12 inches), missile projectile quality (8-25 gram) and emission part (bar length) and handle portion (base length) 1:1 is and realizes good results that the present invention brings and extremely preferred.

The emitter of invention has the ability of high pace and high rotary speed while realization obtains required by above-mentioned flight characteristics.Unexpectedly excellent by the ability that utilizes the launching/fiercelying attack action of bar that occur by design and realize both simultaneously and have never seen in the prior art.Some existing emitters have some speed utilized individually or ball rotates.But the conventional tracking ball game that (WoodlandHills, CA's) Wham-o makes includes and utilizes backspin do not have emitter at high speed.Bow and arrow, catapult etc. make use of speed, but do not have backspin.When with realize can compared with other emitter of specific rate time, they tend to having and store energy and its rubber strip of release or spring suddenly, and this would be likely to occur safety problem.On the contrary, in the present invention, whole power/speed is derived directly from action of throwing out, without unexpected or astonishing energy release.And, by conventional energy storage type emitter, customer reverse draws and discharges its grasping and penetrate.On the contrary, the present invention utilizes and more directly throws out motion, and this makes user feel/control power and the speed of throwing out.This is the action of throwing out of very direct and gratifying type, and other more are the high energy release of trigger-type.

The desired use using the device of the preferred foam ball 60 with shallow nest includes the game of target formula, distance game and contest, fight formula game etc..

The invention is not restricted to foregoing description.Such as, although the preferred length of handle and emission part is described as approximate 12 inches, but other length also can be conceived, as long as the ratio of partial-length is 1:1 or close to 1:1.But additionally, it is preferred that missile projectile include other missile projectile of foam golf and also can conceive.Such as, device is very suitable for hands throwing weight amount fly bomb, coasting, throwing dish, throws ring and paint ball missile projectile that is slightly soft and that preferably can explode when contact.Different size and/or the shape of holding device can provide for the missile projectile of different size and/or shape.Various sizes of holding device may be provided as interchangeable (such as, screw on or block and buckle), or can with various sizes of missile projectile throwing arm one, or can make holding device arm in one or two be adjustably, or discrete type or continuous way, adapt to various sizes of missile projectile.

It addition, substitute slidably or the otherwise moveable angle can moved and engages with the ramp of the other parts of device to delimit device, other angle demarcation structure can be conceived.Such as, optional switch/trigger demarcation device being moved and be engaged and disengaged from is substituted, it is possible to provide device is delimited at the angle being permanently fixed, and it prevents emission part from rotating always and gets too close to handle portion, for instance separately 40-50 °.Fixing angle is delimited device and be may be provided as one from the abutting end of handle portion and the emission part non-moving projection stretched out, and another abutting end will be provided with the ramp of correspondence, when described part rotate together and arrive throw out/cocked position time, this ramp will abut projection.

As another alternative, replacement can switch/boss of engaging of the ramp on the auxiliary section relative with device, the present invention also conceives arrestment mechanism, arrestment mechanism has one or more " protrusion ", and it is provided by stop surface along the part discrete stop dog position relative to the rotation of another part by forced to move manually.

Have been described with some embodiments of the present invention, it will be appreciated that the invention is not restricted to description above or the exemplary figure enclosed.On the contrary, the scope of the present invention is limited by the claim that appear below and includes its any equivalents that those skilled in the art will appreciate that.

Claims (28)

1. a Throwing toy, including:

Handle portion, it is suitable to be gripped by user；

Emission part, it has proximal end and distal end portion, and described proximal end is hingedly attached to described handle portion, and described distal end portion includes the holding device that is suitable to releasably hold missile projectile；And

Device is delimited at angle, it is arranged in the distal end portion of described handle portion and the described proximal end of described emission part and can engage with the first ramp on another in the described proximal end of the described distal end portion being arranged in described handle portion and described emission part

Wherein when described angle delimit device engage with described first ramp time, described emission part be placed on in the angled cocked position of described handle portion, be not only not parallel to described handle portion but not with described handle portion conllinear.

2. Throwing toy according to claim 1, wherein said angle is approximate 40-50 °.

3. Throwing toy according to claim 1, wherein said angle is substantially 45 °.

4. Throwing toy according to claim 1, wherein said handle portion and described emission part are essentially identical length.

5. Throwing toy according to claim 1, described angle delimit device include slidably backstop transducer, described slidably backstop transducer be slidably disposed at described emission part with in the groove in described handle portion and can optionally slide into described first ramp engage and be disengaged.

6. Throwing toy according to claim 5, described first ramp is arranged on hub, and described hub is formed on another in the described distal end portion of described handle portion and the described proximal end of described emission part.

7. Throwing toy according to claim 1, described holding device includes the first distally fork with the first ball bond surface and the second nearside fork with the second ball bond surface.

8. Throwing toy according to claim 7, the second ball bond rough surface described in described first ball bond surface ratio.

9. Throwing toy according to claim 7, described first distally fork is longer than described second nearside fork.

10. Throwing toy according to claim 7, described first ball bond surface includes tooth.

11. Throwing toy according to claim 7, wherein said first fork is interdigital to the direction bigger than the overall axis being perpendicular to described emission part with second.

12. Throwing toy according to claim 11, wherein said first fork is interdigital with second to the direction being similar to greatly 10-20 ° than the overall axis being perpendicular to described emission part.

13. Throwing toy according to claim 7, wherein said emission part curve and make described first fork and second interdigital to the direction bigger than the overall axis being perpendicular to described emission part.

14. Throwing toy according to claim 7, described second ball bond surface has the tapered profiles downward-sloping to sidepiece from centre.

15. Throwing toy according to claim 6, described slidably backstop transducer can slide between the first location and the second location, in described primary importance, described slidably backstop transducer can not contact thus allowing described emission part substantially parallel with described handle portion in contracted configurations with described first ramp, in the described second position, described slidably backstop transducer can contact with described first ramp thus allowing described emission part to enter the described cocked position relative to described handle portion in structure of throwing out.

16. Throwing toy according to claim 15, described hub has the second ramp, and described slidably backstop transducer can slide into the 3rd position, in described 3rd position, described slidably backstop transducer engages described second ramp to be fixed in extended position relative to described handle portion by described emission part.

17. Throwing toy according to claim 1,

Described first ramp is arranged on described emission part, and

Described angle demarcation device is arranged in described handle portion and is biased by the spring into and engages with described first ramp.

18. Throwing toy according to claim 17, described angle is delimited device and is included being positioned at the boss portion that can engage with described first ramp delimiting device distal end portion.

19. Throwing toy according to claim 18, described angle delimit device include and the trigger of described boss portion mechanical couplings, described trigger be adapted to allow for described user overcome described spring biasing and proximad retract described angle delimit device thus being disengaged with described first ramp.

20. a Throwing toy, including:

Handle portion, it is suitable to be gripped by user；And

Emission part, it has proximal end and distal end portion, described proximal end is hingedly attached to described handle portion and described distal end portion includes being suitable to releasably hold the holding device of missile projectile, and described holding device includes the first distally fork with the first ball bond surface and the second nearside fork with the second ball bond surface.

21. Throwing toy according to claim 20, the second ball bond rough surface described in described first ball bond surface ratio.

22. Throwing toy according to claim 20, described first distally fork is longer than described second nearside fork.

23. Throwing toy according to claim 20, described first ball bond surface includes tooth.

24. Throwing toy according to claim 20, wherein said first fork is interdigital to the direction bigger than the overall axis being perpendicular to described emission part with second.

25. Throwing toy according to claim 24, wherein said first fork is interdigital with second to the direction being similar to greatly 10-20 ° than the overall axis being perpendicular to described emission part.

26. Throwing toy according to claim 20, wherein said emission part curve is so that described first fork is interdigital to the direction bigger than the overall axis being perpendicular to described emission part with second.

27. Throwing toy according to claim 20, described second ball bond surface has the tapered profiles downward-sloping to sidepiece from centre.

28. Throwing toy according to claim 20, farther include to be suitable to be arranged in described holding device and from the described d/d missile projectile of holding device, described missile projectile be dimensioned the gap being slightly between described first fork with described second fork and described missile projectile is made up of adaptive material.