CN1167647A

CN1167647A - Gift getting game apparatus

Info

Publication number: CN1167647A
Application number: CN97104258A
Authority: CN
Inventors: 土手真悟
Original assignee: SEGAYUNTAPURAIZES CO Ltd
Current assignee: SEGAYUNTAPURAIZES CO Ltd; Sega Corp
Priority date: 1996-04-25
Filing date: 1997-04-25
Publication date: 1997-12-17
Anticipated expiration: 2017-04-25
Also published as: TW340050B; KR100510813B1; JPH09285638A; CN1153601C; JP3675566B2; KR970071769A

Abstract

An interesting premium catching game machine characterizes that the degree of difficulty to catch premiums is known according stimulating the desire to play a game. This device is designed so that premiums hung through ball chains are arranged in the unit, and a player moves an engage release member to a certain position and releases the engage of a ball chain to obtain a premium. It also includes engaging piece having a small hole and notch and holding device for holding engaging piece. A mid ball of the ball chain is engaged with a small hole of the engaging piece held by the holding member and a premium is hanged at the bottom end of the ball chain, and when the ball chain is pulled downward with the engage release member, the balls of the ball chain continuously pass through the small hole of the engaging piece.

Description

Get the game machine of prize

The present invention relates to a kind of the manipulation by the player and take out the game machine of getting prize that is arranged in the prize in the cabinet, especially a kind of taking-up has the game machine of getting prize of the prize of ball chain.

A kind of game machine of getting prize is arranged, and wherein, the player aims at manipulation one crane in the prize that is placed in the cabinet, to catch this prize.Because this device needs big space, thereby utilizes the efficient in space low.On the other hand, grabbing the prize that has the ball chain, for example key-ring is got in the game machine of prize, because prize can hang up with the ball catenary suspension, so by prize is arranged in all directions, that is, upper and lower, left and right, and can improve space availability ratio.

Prize hangs as shown in figure 24.That is each prize 04 usefulness ball chain 03 is suspended on in the outstanding many fulcrum posts 02 in plate 01 surface one.Form a reinforcement 02a in fulcrum post 02 outermost end, unexpectedly be separated to prevent ball chain 03.

What be used for catching prize 04 grabs part 05, can be handled by the player, moves along vertical and horizontal both direction, arrives one during towards the position of the prize 04 of anticipation when grabbing part 05, grabs part 05 and advances to prize 04, catches it.If the position of grabbing part 05 is then grabbed part 05 and caught and hold prize 04 just in time in the face of prize, unload ball chain 03 from fulcrum post 02.

If ball chain 03 is taken off from fulcrum post 02, and then, to grab part 05 and unclamp prize 04, prize 04 falls, and can take out the prize that falls by means of the chute of bottom then.Yet, not to be parked in exactly on the desired position if grab part 05, prize can not be caught at all, or its suitable part can not be caught, finally be impossible unload ball chain 03, and take out prize 04 from fulcrum post 02.

In the above-mentioned existing game machine of getting prize, all prizes 04 are arranged on the plate 01 that is in substantially under the same terms, and the complexity of taking off each prize is identical.Also can say so, hang over fulcrum post 02 and how much take off easierly near the ball chain 03 on the end portion, but be difficult to guarantee.

And, do not unload ball chain 03 if grab part 05 from fulcrum post 02, then prize 04 swing makes ball chain 03 slide to inside along fulcrum post 02, shown in two chain-dotted lines among Figure 15.

In above-mentioned existing apparatus, because the degree of difficulty of taking-up prize is not obvious, the player can only select prize according to his hobby, to such an extent as to reduced the attraction of the game machine of getting prize more or less.Therefore,, do not have attraction yet, the situation that people are unwilling to participate in this recreation will occur since what difference prize does not have each other.

Consider the problems referred to above, the present invention has just been arranged, the object of the present invention is to provide a kind of interesting game machine of getting prize, the degree of difficulty of the prize that its taking-up arranges can be known, thereby stimulate people to participate in the hope of recreation.

For achieving the above object, the invention provides a kind of game machine of getting prize, it has a cabinet, many prizes that hanging with many ball chains in the described cabinet that are arranged in, and one be fit to the player and handle and move it one and require the position, described ball chain is loosed from clamping state, to dispose the releaser of described prize, also comprise: the clamping element of making by elastomeric material, described clamping element has a diameter to be slightly less than aperture and an otch that extends laterally out from described aperture of the diameter of the ball on the described ball chain; An and clamping device that is used for the described clamping element of clamping; The described ball at described ball chain middle part is clamped by the described aperture of described clamping element, and described prize is suspended on the lower end of described ball chain, thereby when described releaser spurred described ball chain downwards, the ball on the described ball chain passed the described aperture on the described clamping element successively.

The ball chain that its lower end is hanging prize is supported by clamping element, and clamping element is caught a ball that is positioned at ball chain top.When the ball chain was released device and pulls down, the ball on the ball chain passed the aperture on the clamping element successively, and when being positioned at free-ended last ball of ball chain and passing, the ball chain looses from clamping state, and ball chain and prize fall together, are removed.

The length of ball chain is constant substantially so that take out the degree of difficulty of a prize can be at an easy rate by judge can observable clamping element and this prize between the ball chain length judge.Length between clamping element and the prize is long more, and the ball that must pass aperture is few more, easy more taking-up.

Therefore, the player can take all factors into consideration the degree of difficulty of taking-up and the prize of liking, and selects a prize, thereby has improved the interest of grabbing the prize recreation.Because the degree of difficulty of taking out knows, thus might find out prize that as if certain take out easily, thus stimulated the hope of participating in recreation.And, even the player has failed once,, may encourage the player because prize changes to a position of taking out easily, make him be interested in to rechallenge once.Clamped the ball of clamping is arbitrary decision at the beginning on the ball chain, so the degree of difficulty of taking out can arbitrarily be set at first.

When the ball on the ball chain passes aperture on the clamping element of being made by elastomeric material, have the clamping element strain of otch, to increase the diameter of aperture, so that ball passes through, after ball passed, clamping element elastic recovery again and sent a click to original form.The click that ball passes the continuation that clamping element sends successively gives the player euphony, makes the player play happylier.

The above-mentioned game machine of getting prize, it is characterized in that, above-mentioned clamping device supports described clamping element, so that a part of ball chain between clamped position of clamping and the free end can be seen that the player can utilize the actual degree of difficulty of taking out prize of feeling to know by inference by the player.

Because for making the ball chain unclamped from clamping state, all balls on this part the ball chain between nipped position and the free end all must pass the aperture on the clamping element, if the ball of ball chain on this part seldom, the player can actually feel, find to take out this club and be easy to, so improve the hope that he participates in recreation.

The above-mentioned game machine of getting prize is characterized in that, the described clamping element of described clamping device clamping, and both can separate, because when clamping element was clamped the ball chain, clamping element was installed on the clamping device, so this game machine uses easily.

The above-mentioned game machine of getting prize, it is characterized in that, the many described clamping elements of vertically arranging with horizontal direction of described clamping device clamping, so that prize is arranged in one plane, releaser can be handled by the player, moves along the vertical and horizontal directions in prize the place ahead, and the player can enjoy the enjoyment of manipulation, and releaser just in time being moved on the position of the prize of getting well, so that the prize of successfully catching desire to take out corresponding to aiming.

The above-mentioned game machine of getting prize, it is characterized in that, described releaser has a fork that can stretch out and withdraw, the fork that stretches out is clamped described ball chain and is descended together with described releaser, lean against the upper end of described prize and, do not need to grab the mechanism of prize to pressing down prize so that toward drop-down described ball chain, this simple in structure, if the position suitable that releaser is stopped, the ball chain of may leaving behind fully.

The above-mentioned game machine of getting prize, it is characterized in that, described releaser is stretched out described fork, and after vertically moving with horizontal direction, a preset distance descends, the ultimate range that the ball chain can be left behind is restricted, thereby require the player to know the degree of difficulty of taking-up, that is, know the ball chain length between clamping element and the prize, and it is more accurate to handle releaser, thereby makes recreation become more interesting.

The above-mentioned game machine of getting prize, it is characterized in that, described clamping device has a cylinder around vertical axis rotation, many described clamping elements along the circumferential direction are arranged on the outer circumference surface of described cylinder with vertical direction, so that described prize is arranged around described outer circumference surface, and rotate with described cylinder, described releaser moves up and down in one pre-position, described prize the place ahead according to player's manipulation, it requires the player to handle the identical height of prize that releaser moves to and aims at, and will be according to the prize control time of rotating, thereby he can play more warmly, when he successfully takes out prize, has great satisfaction.

The above-mentioned game machine of getting prize, it is characterized in that, described releaser have one can stretch out and withdraw grab part, the part of grabbing that stretches out is caught described prize, and toward the drop-down described ball chain that is rotating, releaser is suitable when handling, grab part and catch prize, and hold the ball chain, it is got loose out from clamping element, thereby can get prize.

The above-mentioned game machine of getting prize, it is characterized in that, described releaser has a fork that can stretch out and withdraw, the fork that stretches out is clamped described ball chain and clamping, and this clamps part, so that toward the drop-down ball chain that is rotating, does not need to grab the mechanism of prize, this simplifies the structure, make that this recreation is easy to play, because do not need to grab the prize that is rotating, so even child also can play this recreation.

The above-mentioned game machine of getting prize, it is characterized in that, described ball chain has a joint that is positioned at the one end, be used to fasten the described prize that is hanging, the other end and joint are coupled together, described ball chain is a ring, therefore, there is no need to hang prize with special member, a key-ring or other analog with high use value can be used as prize, no matter how the big age can play to this per capita interested.

Accompanying drawing is described below, in the accompanying drawing:

Fig. 1 is the whole external view of grabbing the prize game machine of a preferred embodiment of the invention;

Fig. 2 is the external view of key-ring;

Fig. 3 is the stereogram of bar and key-ring;

Fig. 4 is the profile of Fig. 3;

Fig. 5 is the stereogram that part is omitted, the driving mechanism of expression releaser;

Fig. 6 is the side view of part abridged part driving mechanism;

Fig. 7 is a schematic diagram of explaining the mechanism that key-ring is unclamped;

Fig. 8 is according to the bar of another embodiment and the stereogram of key-ring;

Fig. 9 is the side view of the driving mechanism pith of releaser among the another embodiment, and part is omitted;

Figure 10 is a vertical view, the several types of expression fork end;

Figure 11 is rough schematic diagram, represents the cabinet inside of grabbing the prize game machine of another embodiment;

Figure 12 is positioned at the bar of identical game machine and the stereogram of key-ring;

Figure 13 is a vertical view, represents that the releaser of above-mentioned game machine moves;

Figure 14 is according to the releaser major part of other embodiment and the stereogram of key-ring;

Figure 15 is the vertical view according to the bar of another embodiment;

Figure 16 is the profile along XVI-XVI line among Figure 15;

Figure 17 is the stereogram of a thin slice;

Figure 18 is a part sectioned view, and the expression key-ring is being hung by thin slice;

Figure 19 is according to the releaser of this embodiment and the vertical view of bar;

Figure 20 is an exploded perspective view, and expression drives the mechanism of releaser fork;

Figure 21 is a side view, the releaser the during withdrawal of expression fork;

Figure 22 is a side view, and the part of representing to disturb mutually with releaser is by the bar of section;

Figure 23 is the side view similar to Figure 22, represents the another kind of situation that fork and bar disturb mutually; And

Figure 24 is rough side view, the supporting structure and the releaser of key-ring in the expression prior art.

Below with reference to Fig. 1 to Fig. 7 one embodiment of the present of invention are described.

Fig. 1 is the whole exterior perspective view according to the game machine of getting prize of this embodiment.

The front surface of one vertical lead aircraft case 2 has left and right two big openings, and transparent panel 3 is topped on opening.In cabinet 2, the many prizes 21 such as doll with ball chain 20 is hanging are arranged on the vertical plane along the vertical and horizontal directions.The prize 21 and the ball chain 20 that couple together can be used as key-ring, therefore, claim that after this this connector is a key-ring 4.

In each opening, in the space between key-ring 4 and the transparent panel 3, hang a releaser 5, so that vertically move this releaser 5 with horizontal direction.

On the corresponding position console 6 and 7 that stretches out is being arranged respectively below the left and right sides transparent panel 3 on the front surface of cabinet 2.On console 6, be furnished with button 8 and a button 9 to the right upwards, on console 7, be furnished with upwards button 10 and button 11 left.

Left and

right coin slot

12,13 is set between left and right console 6 and 7, is respectively the

mouth

14,15 of the processing prize opened below console 6,7.Therefore, can there be two player to play simultaneously in the front of console 6 and 7.

The player drops into a coin to coin slot 12 (13), handles upwards button 8 (10) and (left side) button 9 (11) to the right then, makes releaser 5 move to an anticipation position, at there, the get loose clasp of key-ring 4 of releaser 5, key-ring falls, and processedly advances to handle prize mouth 14 (15).

Key-ring 4 is made up of ball chain 20 and the prize such as doll 21, as shown in Figure 2.Ball chain 20 is formed by many ball 20a that are connected to each other together, and adapter piece 20b is connected on ball chain one end.Prize 21 has an annular projection 21a, and this projection 21a passes the ball chain from the free end 20c side of ball chain, and is fastened by adapter piece 20b.When the ball of the free end 20c that is positioned at ball chain 20 and adapter piece 20b linked together, the ball chain was a ring.

In cabinet 2 inside, many lengthy motion picture seats 25 that vertically are arranged to many layers are set.As shown in Figure 3, the upper surface of bar 25 is downward-sloping forward, the circular pilot hole that about formation on the bar 25 is many, is in line, and many otch 27 are formed slopely towards each pilot hole 26 from bar one side respectively.Form a shoulder 26a on the inner peripheral surface in hole 26, a circular discoid thin slice 22 (clamping element) is mounted thereto, and is supported (as shown in Figure 4).

Thin slice 22 is made of plastics, and is flexible.There is an aperture 23 at heart position therein, and has a kerf 24 to extend to aperture 23 from its peripheral edge portion, as shown in Figure 2.The diameter of aperture 23 is slightly less than the diameter of the ball 20a on the ball chain 20, and the ball chain passes otch 24 and inserts aperture 23, and is clamped by aperture at a ball 20a place.

Thin slice 22 at the ball chain of clamping 20 that the ball chain passes midway above-mentioned is installed on the pilot hole 26 of bar 25 and is held.At this moment, ball chain 20 inserts by the otch 27 of bar 25.

When thin slice 22 during by this way by bar 25 clampings, shown in Fig. 3 and 4, ball chain 20 extends downwards from the aperture 23 that is installed to the thin slice 22 on the pilot hole, and prize 21 is suspended on the lower end of ball chain.Ball 20a that is clamped by thin slice 22 on the ball chain 20 and the remainder between the free end 20c stretch out forward along the upper surface of bar 25, so that the player is visible.

Under the state that the key-ring of mentioning in the above 4 is hanging, if the part by prize 21 1 sides on the ball chain is pulled down, then the ball 20a on the ball chain of being clamped by the aperture on the thin slice 22 23 20 can pass aperture 23, aperture 23 is because strain becomes big, when thin slice 22 after ball passes immediately elastic recovery can produce click when the original form.The click that ball passes the continuation of aperture 23 generations successively gives the user euphony, thereby it is happier to play games.

When last ball 20a at free end 20c place passed, key-ring 4 loosed from clasp, falls.Therefore, the length between the ball 20a that is clamped by thin slice 22 at first on the ball chain 20 and the ball 20a of free end is long more, and it is difficult more to allow key-ring fall, otherwise, short more, then easy more.

The player can be according to 22 upper surfaces extend to ball chain 20 length of his side from thin slice 22 along bar, judge and take out whether difficulty of key-ring 4.

Releaser 5 pulls down the ball chain 20 on the key-ring 4, so that take off it from thin slice 22.Releaser 5 and its driving mechanism are as illustrated in Figures 5 and 6.Releaser 5 has a main body 30, one forks 31 outstanding from it, towards the cabinet inside that is furnished with prize 21, so that open and shrink.One V-notch 31a is formed on the end of fork 31.

Main body 30 is vertically run through by a square tubulose guide post, and main body 30 has slide block 33,33 up and down, is slidably mounted on the guided way 34,34 that lies on the left and right directions.

The screw rod 35,35 that is arranged on the guided way 34,34 runs through slide block 33,33, is threaded with the latter.When screw rod 35,35 is driven when rotating by motor (not shown go out), two slide blocks 33,33 slide with the equidirectional of identical speed along guided way 34,34 guiding, so that bar 32 and releaser 5 move left and right together.

Guide post 32 is at the opening that has on the surface of fork 31 1 sides on the y direction.One slide block 36 inserts in the guide post by roller 37, gives prominence to from slide block 36 so that move up and down slide block 36, one carriages 38, passes the longitudinal opening of guide post 32, supporting fork 31.

One screw rod 39 is set in guide post 32, and its top and the bottom are supported, and are rotatable.Screw rod 39 runs through slide block 36, is threaded with it, and is rotated by motor 40 drivings.When screw rod 39 was rotated by motor 40 drives, slide block 36 was moved up and down with main body 30 by guide post 32 guiding.

The pulley up and down 41,42 of carriage 38 useful pivotal mounting, the part of carriage 38 is outstanding, so that with pivotal mounting one rocking bar 43.One pulley, 44 usefulness are pivotally mounted in the upper end of rocking bar 43, and the base part of the fork 31 that is supported can move forward and backward with the lower end that is pivotally mounted in rocking bar.The upper end of rocking bar 43 is subjected to the active force of spring towards main body 2 inside, therefore, with fork 31 withdrawals that are pivotally mounted in rocking bar 43 lower ends, is in the position shown in the solid line among Fig. 6 usually.

The rope 46 that is positioned at guide post 32 upper ends extends downwards along guide post, and the one end is installed on the top sheave 33.Rope 46 is wound on the pulley 41, so that its direction is changed over horizontal direction, is wound on then on the pulley 44 that is positioned at rocking bar 43 upper ends, so that direction is opposite, is wound on then on the pulley 42, so that extend downwards along guide post 32.The lower end fix in position of rope 46 is on the bar 47a of a solenoid 47 on the sliding block 33.

When motor 40 operation, when main body 30 moves up and down with the fork driving mechanism, be subjected to the rocking bar 43 of spring 45 active forces to remain among Fig. 6 on the position shown in the solid line fork 31 withdrawals.

When the fork driving mechanism is in a selected position, if solenoid 47 operation pulls down running rope 46 o'clock, it is mobile backward that Tu Chu pulley 44 overcomes the elastic force of spring 45 forward, so that rocking bar 43 swings to the position shown in the chain-dotted line among Fig. 6, stretch out fork 31.Like this, the end portion of fork gets at the ball chain 20 of key-ring 4 suspended from the bar 25.

That is releaser 5 moves up and down by means of the operation of motor 40, and fork 31 stretches out by means of the operation of solenoid 47.

Left and right sides releaser 5 has their base.The base of left side releaser 5 is the lower left corner, and the base of right releaser 5 is lower right corner.Before beginning recreation, releaser 5 lays respectively at place, base separately.

Suppose that the player uses left console 6 and left releaser 5, as player during by button 8 upwards, during pinning button 8, releaser 5 moves up, and in the same manner, during pinning to the right button 9, releaser moves right.

Therefore, the player take turns to handle button 8 upwards and to the right button 9 releaser 5 can be moved on the position corresponding to aiming key-ring well.When unclamping to the right button 9, releaser 5 is stopped, and fork 31 stretches out under the solenoid operation drives automatically.

Then, releaser 5 is under motor 40 operations drive, and a preset distance (stroke) descends.That is fork 31 declines one constant stroke keeps it to stretch out state, and fork is withdrawn again then.

If by handling upwards button 8 and button 9 to the right, make releaser 5 can be parked in appropriate location corresponding to target key-ring 4 (especially fork faces on the position, coupling part of the ball chain 20 of key-ring 4 and prize 21), as shown in Figure 7, the fork 31 usefulness V-notch 31a that stretch out clamp ball chain 20, prize 21 is located immediately under the fork 31, so that when fork 31 because constant stroke when downward, prize 21 is left behind by fork 31, thus ball chain 20 is left behind.

At this moment, the ball 20a on the ball chain 20 passes the aperture 23 on the thin slice 22 successively, and sends click.When being extracted out fully from aperture 23 if the ball chain leaves behind constant distance, key-ring 4 is thrown off from clasp, fall, if but ball chain when failing to extract out fully, it is still hanging.Yet because the ball chain is left behind to a certain degree, the quantity of also not passing the ball 20a of the aperture 23 on the thin slice 22 from thin slice 22 to free end 20c reduces, thereby has increased the possibility of the next ball chain 20 that gets loose.

Owing to determined the maximum length that ball chain 20 once can be left behind, if the ball chain length from thin slice 22 to free end 20c on the suspended key-ring 4 of bar 25 is shorter, the possibility that gets loose is just big, takes out also easier.Therefore, the player can consider to determine to take out the ball chain 20 remaining length of degree of difficulty, determines the key-ring 4 of aiming, thereby helps playing games.

As mentioned above, the player can clearly find the ball chain length of thin slice 22 to free end 20c, and knows if length is shorter, takes out key-ring 4 relatively easily.In other words, in fact the player can know the complexity of taking out key-ring 4, thereby has increased the hope of participating in recreation.

Bar 50 in another embodiment of the present invention as shown in Figure 8, the upper surface that tilts is divided into a top 51 and a bottom 52, inserts a ladder between them, forms the groove 53 that many top and the bottom 51,52 have, one vertical slits 54 forms perpendicular to the surface in step portion, passes groove 53.Centre position between groove 53 adjacent on the surface of slit 54 forms groove 54a.

Thin slice 55 is one to have the rectangular plastic plate of a dual-side and a central slit 56, and its dual-side is bent to form coupling

part

55a, 55a to same direction.The thin slice 55 that ball chain 58 passes slit 56 and clamps ball chain 58 midway is installed on the slit 54, and two

coupling part

55a, 55a cooperate with

groove

54a, 54a.

Ball chain 58 is arranged along groove 53, and suspended from the lateral edges of bar 50, prize hangs over its end.Like this, key-ring 57 can be draped by the plain mode that thin slice 55 is installed on the slit, and the player can see whole ball chain 58 at a glance.Therefore, the player can be at an easy rate by the length of the ball chain part that lies in thin slice 55 upsides, determine the degree of difficulty of taking out.

Fig. 9 represents that fork stretches out another embodiment with retraction mechanism.The mechanism up and down of releaser 60 is identical with aforesaid releaser 5.What stretch out from slide block 61 is a bearing support 62, and its upper support one is around the revolving meber 63 of vertical axis rotation.Revolving meber has a hexagonal hole that vertically extends through it, and a vertical hexagonal rod 64 runs through this hexagonal hole.

The top and the bottom of hexagonal rod are supported, and are rotatable, and bar 64 is driven by the not shown motor that is positioned at the bottom that goes out, and rotates.Pinion 63a is formed on the bottom of revolving meber 63, and with the tooth bar 65a engagement that is formed on fork 65 base portions, the fork 65 that is supported can slide front and back.

Revolving meber 63 and releaser 60 move up and down together, and at any height, revolving meber all can mesh and rotate with hexagonal rod 64 by pinion 63a and tooth bar 65a, stretches out and the fork of withdrawing.Therefore, can obtain the action similar to previous embodiment.

The end of fork 31 (65) can form the V-notch 31a shown in Figure 10 (a), but the shape of otch can be revised as the shape shown in (b) among Figure 10, (c), (d).In Figure 10 (b), it is big that the opening angle of otch becomes, and in Figure 10 (c), the degree of depth of otch shoals, and in Figure 10 (d), adds other left and right sides otch.Therefore, can change the degree of difficulty of clamping the ball chain by changing the fork terminal end shape, thereby can freely set the degree of difficulty of taking out prize.

Figure 11 to 13 represents another embodiment.Figure 11 is a rough schematic diagram, and expression is according to the cabinet inside of getting the game machine 69 of prize of the present invention.On the outer circumference surface of a rotating cylinder 70, form many annular bars 71 of vertically lining up many layers.

As shown in figure 12, the upper surface of the inclination of bar 71, its upper edge circumferential directions has many radially fitting recess 72.The equal diameters of the width of groove 72 and thin slice 75, and conform to the principle of simplicity 70 external peripheral surface of groove 72 radially extends, until half position of upper surface.

One groove 73 extends radially outwardly to the outward flange of bar 71 from fitting recess 72, and a kerf 74 extends out to outward flange obliquely.Otch 74 arrives the diapire core of fitting recess 72.On the part of fitting recess 72, form an opening 70a at tube 70.The thin slice 75 of throwing off from key-ring 76 moves to opening 70a along fitting recess 72, inserts in the opening, is convenient to regain thin slice.

The same in thin slice 75 and key-ring 76 and the previous embodiment, the thin slice 75 of clamping the ball chain 77 on the key-ring 76 midway is installed on the fitting recess 72, and ball chain 77 passes the otch 74 of bar 71.

When thin slice 75 in the mode as shown in Figure 11 and 12 during by bar 71 clampings, ball chain 75 extends downwards from the aperture on the thin slice 75 that is installed to pilot hole 72 ends, prize 78 is suspended on the lower end of ball chain.Remainder between ball being clamped by thin slice 75 on the ball chain 77 and another ball of free end extends forward along the groove 73 of bar 71, and it is held, and makes the player clearly to see.

Many key-ring 76 are suspended from each bar 71 which floor vertically is arranged to, and therefore, key-ring 76 is arranged on the outer circumference surface of tube 70.The pre-position that one releaser 80 is centered around the key-ring 76 of arranging as mentioned above is set, and it can only move both vertically.Releaser 80 have one towards tube 70 one side-prominent can stretch out and withdraw grab part 81.Grabbing part 81 has the left and right arms that can open and close, and is used for catching prize 78 (as shown in figure 13).

The game machine 69 of getting prize is provided with a button that makes progress and of being handled by the player and grabs knob, however not shown these.

Key-ring 76 suspended from the bar 71 is rotated with letter 70.When the player aims at a key-ring 76, he handles upwards button, releaser 80 moves up, so that releaser be moved upwards up to by prize 78 equal-height positions on the key-ring 76 that aims at, he presses at the appropriate time again and grabs knob then, grab part 81 so that stretch out, catch prize 78 (shown in Figure 13 (a) and (b)).

The part 81 of grabbing that stretches out is withdrawn automatically.If prize 78 is successfully caught, shown in Figure 10 (c), prize 78 and grab part 81 and withdraw together, and thin slice 75 is rotated away from, so that the ball on the ball chain 77 passes the aperture on the thin slice successively, sends click.At last, when free-ended ball passed thin slice 75, it was unclamped to be fastened state by the ball chain from thin slice 77.Afterwards, grabbed the prize 78 that part 81 catches and also be released out, key-ring 76 falls, and is removed.

Since the arm of grabbing part 81 grab part 81 catch prize 78 begin to move after a scheduled time open, so if ball chain 77 failed to clamp state from thin slice 75 before arm is opened unclamped, then grab part 81 and unclamp the prize 78 of exering great efforts and just catching in vain, therefore can not take out key-ring 76.

That is if short more to free-ended ball chain 77 length from thin slice 75 on the key-ring 76, then unclamped possibility is big more, takes out easier.Therefore, the player can the own key-ring 78 that will aim at according to the residue length decision of representing the ball chain 77 that takes out degree of difficulty.

Therefore, be supported in the key-ring 76 that has satisfied prize 78, have only from thin slice 75 to free end under the situation of shorter length, the player especially is eager to play games.

Do not catch prize 78 really if grab part 81, during ball chain 78 was extracted out, prize may be thrown off from grabbing part, so prize 78 must be caught really.Therefore, accurately move to a height that requires, stretch out to the prize that is rotating in the suitable time and grab part 81, so can obtain the outstanding character of playing owing to require the player will grab part 81.Really catch prize 78 if grab part 81, when ball chain 77 withdrawed from downwards, it is very melodious that the click of continuation sounds, the feasible happiness more of playing games.

Replace grabbing part 81 on the releaser 60 above-mentioned, can adopt its center shown in Figure 14 that the fork 90 of a kerf 90a is arranged.Ball chain 77 cooperates with otch 90a, and the upper part of prize 78 is clamped, and is pulled.Fork also can be made and can be clipped in the middle shape of ball chain.

Figure 15 to 23 represents another embodiment.Shown in Figure 15 and 16, according to the bar 100 of present embodiment upper surface downward-sloping before one day and many bellmouths 101 of arranging along left and right directions are arranged, otch 103 extends to the circular hole 102 that is positioned at bellmouth 101 centers from a side.

Thin slice 105 according to present embodiment is made by plastic material, and makes taper as shown in figure 17.Otch 107 extends to central small hole 106 from peripheral edge.Key-ring 110 is made up of bead 111 and prize 112, similar among the aforesaid embodiment.The mid portion of ball chain 111 passes otch 107 and inserts, and is clamped by aperture 106.

Key-ring 110 in this state hangs, and when an end of ball chain 111 was booked, thin slice 105 was clipped in and extends the mid portion that its lower end hangs the ball chain 111 of prize 112 vertically downward, shown in two chain-dotted lines among Figure 18.Part on this ball chain between thin slice 105 and the prize 112 is inserted in the otch 103 of the bellmouth 101 that leads to bar 110, as shown in figure 18.

Afterwards, key-ring 110 declines make the taper thin slice be installed on the bellmouth 101 and by latter's clamping, the part in the ball chain on thin slice 105 is suspended on the front.Like this, key-ring 110 is suspended from the bar 100, shown in solid line among Figure 18.

In the case, according to bar 110 and thin slice 105, key-ring 110 can be set on the bar 100 at an easy rate, can obtain good practicability.And, when being set, thin slice 105 do not need with holding it.

When the key-ring 110 that sets with releaser 120 pulling downwards, the ball on the ball chain 110 passes the aperture on the thin slice 105 successively, and click takes place, when ball chain 110 all when thin slice 105 is extracted out, key-ring 100 is unclamped from blocking state, and falls.

The releaser 120 of this embodiment of Figure 19 to 23 expression.Similar to aforesaid embodiment, the main body of releaser 120 is directed to bar 121 and runs through, and by its supporting, can move up and down, and is supported from main body 122 outstanding forks 123, so that can freely stretch out and withdraw.

As shown in figure 20, in the slidably elongate body of forming by the first half 125 and Lower Half 126, be provided with slidably rack member 127 and sliding bar 128.Fork 123 is installed with a pivot 129 in top at sliding bar 128, can upper and lowerly swing.Rack member 127 has the rack tooth 127a that is formed on than long side, the Lower Half 126 of sliding body with a rack tooth 127a part vis-a-vis on pivotal mounting one pinion 130, this pinion 130 is rotatable, so that slide in rack member 127 front and back.

Upper surface in rack member 127 forms a long rectangular channel 127b, and a spring 131 is installed in the groove 127b.Sliding bar 128 is bearing on the rack member 127, and slidably, the projection 128a outstanding from the lower surface of sliding bar 128 is installed in the rectangular channel 127b.Spring is inserted between the rear end face of projection 128a and rectangular channel 127b.

Spring 131 applies power by projection 128a to sliding bar 128, makes it with respect to rack member 127 forward.Therefore, do not having external force to do the time spent, projection 128a is subjected to the active force of spring 131, leans against on the front end face of rectangular channel 127a, and sliding bar 128 is positioned on the anterior position with respect to rack member 127.

When sliding bar 128 was positioned at anterior locations, sliding bar 128 stretched out to rack member 127 the place aheads, and the lower surface 128b of extension is with respect to step of main part withdrawal.

One iron plate 132 is attached on the lower surface of substrate of fork 123, and extends back, and fork 123 usefulness pivots are contained in the front end of sliding bar 128.This iron plate 132 leans against on the lower surface 128b of ledge of sliding bar, with supporting fork 123 in case the fork almost horizontal stretch out.

Shown in Figure 22 part section, on the lower surface 128b of sliding bar 128 extensions, form a recess, magnet about 133 is clamped with iron block 134, is installed in the recess.When there not being external force to act on the fork 123, when fork was supported by iron plate 132 almost horizontal as shown in figure 21, iron plate was attracted on the magnet 133 by iron block 134.

Suppose that fork withdraws as shown in figure 21, if being rotated to drive by pinion 130, tooth bar 127 advances, sliding bar 128 also marches forward by spring 131, fork 123 is clamped the ball chain 111 of key-ring 110 suspended from the bar 100, descend by releaser 120 then, ball chain 111 is promptly extracted out from thin slice 105.

At this moment, because iron plate 132 is drawn onto on the magnet 133, fork 123 is upwards swing not.Yet, as shown in figure 22, when releaser 120 reduces, if fork 123 leans against the upper surface of bar 110, and the external force greater than the attraction of magnet 133 acts on the fork, so that fork is when upwards swinging, the attraction of magnet 133 is disengaged, upwards swing of fork 123 is disturbed the trouble that causes to avoid bar 100.If the interference of bar 100 disappears, fork 123 is because the gravity of fork 123 is returned to former level again.

As shown in figure 23, when fork 123 stretched out, if the end of fork 123 bumps on bar 100, although tooth bar 127 advances, slide bar 128 was promoted by fork 123, and compression spring 131 is positioned at halted state.Therefore, the trouble that is caused by the interference of bar 100 can be avoided.If the interference of bar 100 disappears, fork 123 is returned to original state by spring 131 effects.

Trouble such as fractureing as mentioned above, as can to avoid phase mutual interference between fork 123 and the bar 100 or other situation to cause.

Claims

1. game machine of getting prize, it has a cabinet, many prizes that hanging with many ball chains in the described cabinet that are arranged in, and one be fit to the player and handle and move it one and require the position, described ball chain is loosed from clamping state, to dispose the releaser of described prize, also comprise:

By the clamping element that elastomeric material is made, described clamping element has a diameter to be slightly less than aperture and an otch that extends laterally out from described aperture of the diameter of the ball on the described ball chain; And

One is used for the clamping device of the described clamping element of clamping;

The described ball at described ball chain middle part is clamped by the described aperture of described clamping element, and described prize is suspended on the lower end of described ball chain, thereby when described releaser spurred described ball chain downwards, the ball on the described ball chain passed the described aperture on the described clamping element successively.

2. the game machine of getting prize as claimed in claim 1 is characterized in that described clamping device supports described clamping element, so that can be seen by the player in position that described clamping element is clamped and a part of ball chain between the free end.

3. the game machine of getting prize as claimed in claim 2 is characterized in that, the described clamping element of described clamping device clamping, and both can separate.

4. the game machine of getting prize as claimed in claim 1, it is characterized in that, the described clamping element that the vertical and horizontal both direction in the many edges of described clamping device clamping is arranged, so that described prize arranges that in one plane the player handles described releaser and vertically moves with horizontal direction in described prize the place ahead.

5. the game machine of getting prize as claimed in claim 4, it is characterized in that, described releaser has a fork that can stretch out and withdraw, the fork that stretches out clamp described ball chain and and described releaser descend together, lean against the upper end of described prize and to pressing down prize so that toward drop-down described ball chain.

6. the game machine of getting prize as claimed in claim 5 is characterized in that described releaser is stretched out described fork, and after vertically moving with horizontal direction, a preset distance descends.

7. the game machine of getting prize as claimed in claim 1, it is characterized in that, described clamping device has a cylinder around vertical axis rotation, many described clamping elements along the circumferential direction are arranged on the outer circumference surface of described cylinder with vertical direction, so that described prize is arranged around described outer circumference surface, and rotate with described cylinder, described releaser moves up and down in one pre-position, described prize the place ahead according to player's manipulation.

8. the game machine of getting prize as claimed in claim 7 is characterized in that, described releaser have one can stretch out and withdraw grab part, the part of grabbing that stretches out is caught described prize, toward the drop-down described ball chain that is rotating.

9. the game machine of getting prize as claimed in claim 7 is characterized in that, described releaser has a fork that can stretch out and withdraw, and the fork that stretches out is clamped described ball chain and clamping, and this clamps part, so that toward the drop-down described ball chain that is rotating.

10. the game machine of getting prize as claimed in claim 1 is characterized in that, described ball chain has a joint that is positioned at the one end, is used to fasten the described prize that is hanging, and the ball chain other end and joint are coupled together, and described ball chain is a ring.