CN2323839Y - Rolling ball toy - Google Patents

Abstract

A rolling ball toy is composed of a rolling seat with a vertical casing and a drive mechanism for accumulating rotary power, a clamping mechanism between said rolling seat and casing, a clutch mechanism for controlling said clamping mechanism, and a connecting rod linked with said rolling seat.

Description

The roller ball toy

The utility model relates to a kind of roller ball toy, particularly relate to a kind of the seat that rolls roll advance in, a shell block that is assembled in the seat that rolls can be kept upright, to promote the toy interesting roller ball toy of advancing.

Common running toy mostly is assembling one transmission mechanism in a toy shell block, the mat knob screws a torsion coil spring and accumulates one rotary power, rotate with driving gear set, and then drive toy with just like the mode of walking advance, though this traditional running toy can move through the transmission between gear, but what it was advanced is interesting relatively poor, and the children that what often contacted novel toy lose novel sense gradually; The interest that has the general running toy of mirror what to be produced is gradually lost, and this case creator is improved at this structure again, in the hope of a kind of roller ball toy that utilizes roll mode to advance is provided.

For this reason, the purpose of this utility model is to advance with roll mode providing a kind of, and can promote the roller ball toy of novelty, entertaining effect.

Roller ball toy of the present utility model comprises:

One rolling seat is the spherical shape body, and the room with a hollow offers one of axial correspondence and bores a hole and a butt hole on pedestal;

One shell block is erected in the room of the seat that rolls;

One transmission mechanism is assembled in shell block and rolls between seat, and it comprises a knob and a torsion coil spring, and the outstanding what of this knob rolls outside the butt hole of seat, and knob can drive torsion coil spring and makes it accumulate rotary power;

One joining rod is erected between the perforation of shell block and rolling seat, and accepts the transmission rotation of transmission mechanism, is socket, interlock state between the body of rod and rolling seat;

One snap fastener is assembled on the seat that rolls and is provided with between the side and shell block of butt hole;

One spring is assembled in and rolls between seat and shell block, uses and pushes be provided with on the rolling seat shell block perseverance to perforation one side;

One clutch has a depression bar, and depression bar one distal process goes out outside the what perforation, but other end pushing tow joining rod and make shell block overcome the elastic force lateral displacement of spring;

Under normal condition, snap fastener is subjected to spring push and is not clip state, can order about the snap fastener engaging when clutch pushing and pressing shell block overcomes the elastic force lateral displacement of spring, and so turning knob just can drive torsion coil spring and screws and accumulate rotary power; When clutch stops snap fastener being done the time spent, the pushing tow of mat spring can break away from clip between shell block and rolling seat once again, and rotary power just can drive joining rod and roll a rotation this moment, at the same time, the shell block that is assembled in the seat that rolls can keep near erectility because of gravity own; Advance when meeting obstructions when the seat that rolls, the rotary power of torsion coil spring can act on shell block and make its upset, and causes toy deflection, and the seat that rolls is advanced at deflection Hou progressive rolling movement.

Described roller ball toy, its feature is at what: prominent perforation place to the seat that rolls forms the inlay card portion of a square shape on the joining rod, and the perforation periphery of the seat that rolls extends a central siphon, an end sets firmly interlock lid in room in the central siphon position, and interlock covers the hole clipping of the inlay card portion inlay card with a confession joining rod.

Described roller ball toy, its feature are at what: snap fastener comprises the outer latch of a ring forming on the butt hole perisporium of seat that rolls, with a ring forming on shell block and can because of the shell block transverse shift with outside the latch interior latch of clamping mutually.

Described roller ball toy, its feature is at what: transmission mechanism comprises a rotating shaft that axially is erected on the butt hole, in rotating shaft, set firmly a clutch discs and a sheathed toothholder, above-mentioned clutch discs one side is extended all right one way or the other pin that is plugged on the torsion coil spring, outstanding two elastic part on clutch discs, the terminal clamping end that forms of each elastic part, and toothholder has one and assembles an alcove for clutch discs, ring is established the non-return tooth that a ring can supply clamping end to fasten in alcove, position mat one gear train between toothholder and joining rod is connected, and the rotary power of torsion coil spring is delivered on the joining rod.

Described roller ball toy, its feature is at what: gear train comprises several gears, a latch and two off-centre and is plugged in cam on the latch, and shell block is assembling two soles between preceding, Hou half shell of correspondence, and forming one on two soles respectively can be for the locating hole of two cam inlay cards; When latch is rotated by transmission, can drive about two soles, preceding Hou displacement.

By above explanation as can be known, the utility model assembling one in a spherical seat that rolls has the shell block of rotary power, utilize joining rod again, snap fastener, cooperation between clutch and spring, the rotary power of shell block is delivered to roll the design of seat, not only never see what tradition running toy, more can be by the be kept upright walking states of shape of the rolling of the seat that rolls and shell block, generation is just like the novelty of the walking of floating, the entertaining effect, therefore, the utility model is not only novel, have more with roll mode and advance, and produce fresh, interesting effect is so the utility model really is a novelty, interesting toy.

Be elaborated to of the present utility model below by most preferred embodiment and accompanying drawing, in the accompanying drawing:

Fig. 1 is that the combination Hou of the utility model one preferable possible embodiments is looked cutaway view.

Fig. 2 is the clutch of the utility model one preferable possible embodiments and the corresponding relation side-looking exploded view between shell block.

Fig. 3 is the combination of side view of the utility model one preferable possible embodiments.

Fig. 4 is the transmission mechanism of the utility model one preferable possible embodiments and the corresponding relation exploded view between other related elements.

Fig. 5 is the transverse shift action diagram of the utility model one preferable possible embodiments.

Fig. 6 is the assembling illustrative view of the torsion coil spring of the utility model one preferable possible embodiments.

For convenience of description, following embodiment, components identical is represented with identical label.

Consult Fig. 1,2, the roller ball toy of present embodiment comprises: a rolling seat 1, one shell block 2, a transmission mechanism 3, a joining rod 4, a snap fastener 6, a spring 7 and a clutch 5, below the position, the preceding Hou left and right sides in the explanation is to be benchmark with direction shown in Figure 1; Wherein:

The seat 1 that rolls is the transparent orbicule that is formed by left half shell 11 and right half shell 12 butt joints, butt joint Hou forms the room 10 of a hollow between the two, wherein, a left side half shell 11 is provided with a left recess 111, offer a perforation 112 in left recess 111 central authorities, the central outstanding retaining edge 113 of the 112 left sidewise holes of boring a hole, the right side is an outstanding central siphon 114 in room 10, set firmly interlock lid 13 at central siphon 114 right-hand members, the hole clipping 131 (as Fig. 4) that has a square shape on the interlock lid 13, ring is established three equidistant clamping blocks 14 again on the tube wall of central siphon 114,14 of clamping blocks are a passage 15 in twos, above-mentioned clamping block 14 all has one first inclined-plane 141 and one second inclined-plane 142, forms the portion 143 that supports of an indent between the two because of the section difference; And right half shell 12 have one and left recess 111 directly to the right recesses 121 of correspondence, right recess 121 central authorities form one and the axially corresponding butt holes 122 of perforation 112, give prominence to an axial wall 123 in the peritreme of butt hole 122 to room 10 in.

Cooperate Fig. 1,3, shell block 2, it is the pedestal that forms by Hou butt joint before preceding half shell 21 and a Hou half shell 22, it is interesting to increase simulation that its surface can be provided with the animal pattern, butt joint Hou is preceding, Hou half shell 21, the 22 inner two parallel dividing plates 23 that form, form respectively on these dividing plates 23 one and the perforation 112, the perforate 231 that butt hole 122 is axially corresponding, extend a parallel-plate 24 at left side dividing plate 23 lefts, 23 on two dividing plates are also assembled two soles 25, these soles 25 all have one up strip spacing hole 251 and one below locating hole 252, wear a gag lever post 20 in both spacing holes 251, to limit 25 upper and lower displacements of two soles, at the outstanding left teat 27 in pedestal left side, a right teat 28 is given prominence on its right side, and wherein left teat 27 can stretch into for the central siphon 114 of the seat 1 that rolls.

Cooperate Fig. 1,4, transmission mechanism 3, be assembled in the shell block 2 and between right half shell 11, it comprises a gear-box 31 that is folded in 23 on two dividing plates, laterally set up a rotating shaft 32 that passes two perforates 231 on the gear-box 31, the sheathed axle sleeve 34 on rotating shaft 32 right sides, rotating shaft 32 pass the butt hole 122 outer fixed knobs 35 of an end; The inner assembling of gear-box 31 passes a torsion coil spring 36, a clutch discs 37 and toothholders 38 of rotating shaft 32 again, in gear-box 31 and assemble a gear train 39; Wherein clutch discs 37 and rotating shaft 32 affixed, interlocks, other two members are socket, give prominence to all right one way or the other insertion torsion coil spring 36 central authorities on clutch discs 37 right sides and can drive its pin that reverses 371, the elastic part 372 of outstanding two correspondences on the disk body, each elastic part 372 terminal outstanding clamping end 373, and toothholder 38 has an alcove 381 that supplies clutch discs 37 to shelter oneself, and an outstanding ring can be for the non-return tooth 382 of clamping end 373 inlay cards on the locular wall of alcove 381; And gear train 39 comprises a latch 391 that is erected on the gear-box 31, first gear 392 that 391 of above-mentioned latches close at gear-box 31 inner affixed one and toothholder 38 swirls, assemble one second gear 393 in outstanding what gear-box 31 outsides of latch 391, this second gear 393 and and the 3rd gear 394 swirls that are erected at 23 on parallel-plate 24 and a dividing plate close; The position that latch 391 outstanding what gear-box 31 both sides are assembled cam 395, two cams 395 off-centre of an off-centre respectively differs one eight zero degree, and its difference inlay card is in the locating hole 252 of two soles 25.

Joining rod 4 is located at rotating shaft 32 left sides, and it has the flank of tooth 41 that the one and the 3rd gear 394 swirls close, and central siphon 114 1 sides of stretching to the seat 1 that rolls at the body of rod form the inlay card portion 42 that a section is square shape.

Snap fastener 6 comprises the interior latch 620 of a ring forming on the corresponding right teat 28 that is molded over shell block 2 of the outer latch 61 on axial wall 123 external annulus and a ring.

Spring 7 is located in the rotating shaft 32 of transmission mechanism 3, and 34 on a dividing plate 23 of Jie's what shell block 2 and axle sleeve, to left dislocation, and makes snap fastener 6 perseverances be not clip state with pushing tow shell block 2.

Consult Fig. 1,2, clutch 5 is assembled in the left recess 111 of left half shell 11, and it has a button 51, a depression bar 52 and a pushing block 53 of axial correspondence; Wherein depression bar 52 is assembled in the central siphon 114 of left half shell 11 and can be directly to displacement in central siphon 114, outstanding what central siphon 114 also outer and button 51 combinations of its left end, and position end in central siphon 114 forms an outstanding end 521, surface, end 521 outstanding several can slippage in passage 15 prominent bar 522, can only straight-line displacement central siphon 114 in restriction depression bar 52, at 522 outstanding to the right most individual leg-of-mutton conical surfaces 523 of two prominent bars; And pushing block 53 also is to be assembled in the central siphon 114, and 4 of Jie's what depression bar 52 and joining rods, its surface outstanding three can be because of rotation screws in card article 531 in the passage 15, more form the 3rd identical inclined-plane 532 of an incline direction and first and second inclined-plane 141,142 in card article 531 left sides.

Present embodiment is assembling Hou, be subjected to the pushing tow of spring 7, the transmission mechanism 3 of whole shell block 2 and assembling can be to left dislocation, and so the interior latch 62 and 61 of the outer latches of snap fastener 6 are not clip state, at this moment the card article 531 on the pushing block 53 also with central siphon 114 on passage 15 directly to correspondence.

Consult Fig. 2,5, when will screwing torsion coil spring 36, pushes present embodiment button 51 earlier, just can promote depression bar 52 and 53 right shifts of ejection pushing block, when the card article on the pushing block 53 531 is crossed the tip on first inclined-plane 141 on the clamping block 14, by the 3rd inclined-plane 532 on the what card article 531 can and depression bar 52 on the conical surface 523 skid and rotate, and make angle of card article 531 rotations snap in the location in the portion 143 of supporting of clamping block 14, at this moment the elastic force that shell block 2 and assembling member in it will overcome spring 7 moves to right, and make the outer latch 61 be located at the interior latch 62 on the shell block 2 and be located on the seat 1 that rolls fasten, Hou grip the seat 1 that rolls on the other hand, Easy holding knob 35 preparation rotations on the other hand.

Consult Fig. 3,5,6, below Shuo Ming suitable, inhour is to be as the criterion with direction shown in Figure 3, and wherein Fig. 5 is observed by the right side by what, so the observed direction of drawing is just in time opposite with Fig. 3; When being rotated by inhour, knob 35 can drive rotating shaft 32 inhour rotations, by what clutch discs 37 and rotating shaft 32 Joints, therefore clutch discs 37 can be driven the inhour rotation, this moment, two pins 371 because of clutch discs 37 were located at torsion coil spring 36 central authorities, therefore also can order about the action that torsion coil spring 36 works screw, and accumulate one clockwise rotary power; When the power of rotation stops, clamping end 373 by what clutch discs 37 is connected on the clockwise non-return tooth 382, and toothholder 38 mat gear trains 39 and joining rod 4 engagements, and joining rod 4 engages with the seat 1 that rolls, therefore, rotating shaft 32 loosened and the seat 1 that rolls by another under hand steered state of holding, rotating shaft 32 can be positioned, like this constantly rotation knob 35 just can continuous counter-clockwise rotary torsion helical spring 36; As the Hou that torsion coil spring 36 is tightened, by the effect of what snap fastener 6, the shell block 2 and 1 of the seat that rolls still present fastening state, and whole rolling seat 1 and shell block 2 are inactive state.

Consult Fig. 1,2, the interior again button 51 of pressing when this enforcement will make the toy rolling advance, make depression bar 52 pushing and pressing pushing blocks 53, when pushing block 53 is pushed and during outstanding second inclined-plane 142, the tip of card article 531 once again, card slides to passage 15 once again, the effect that this moment, whole shell block 2 can be subjected to spring 7 is to left dislocation, and makes 1 of shell block 2 and rotating seat break away from clip.

Cooperate Fig. 1,4, the Hou that breaks away from clip when both, originally can be disengaged clockwise rotary power by anti-clockwise torsion coil spring 36, and drive clutch discs 37 and rotating shaft 32 turns clockwise, when clutch discs 37 turns clockwise, clockwise direction by what clutch discs 37 and toothholder 38 connects, therefore can drive toothholder 38 turns clockwise, and then driving gear set 39 rotations, in gear train 39 rotation, be assembled in two cams 395 on the latch 391 can drive two soles 25 one on the other with a last Hou just like the displacement as the walking; At the same time, therefore the joining rod 4 that closes with gear train 39 swirls can be driven the inhour rotation, its anti-clockwise reason is the latch 391 of the affixed one of toothholder 38 transmissions, first, two gears 392,393 inhour rotations, the swirl of mat the 3rd gear 394 closes, turn to, joining rod 4 will be the inhour rotation, cover 13 affixed by what joining rod 4 and interlock, and connection cover 13 is installed on the seat 1 that rolls, therefore, anti-clockwise joining rod 4 finally can drive the seat 1 inhour rotation of rolling, that is to say, when torsion coil spring 36 disengages rotary power, two soles 25 on the shell block 2 can be one on the other, the displacement of one last Hou, and the seat 1 that rolls also can be advanced in the inhour rolling; In design, by the roll rotary power of seat 1 of the big what of the weight of what present embodiment shell block 2, therefore whole shell block 2 can keep approximate upright state when the seat 1 that rolls rolls, and uses to reach and utilizes roll mode to drive the purpose that toy is advanced.

When in the roller ball toy of walking is being advanced, meeting with obstruction, just just like the seat 1 of rolling gripped by the user, originally be used for driving 1 power that rolls that rolls, just forward transfer function at the seat 1 that rolls, therefore under the static state of the seat 1 of rolling, originally anti-clockwise joining rod 4 can stop the rotation, and cause gear train 39 to stop, and the toothholder 38 that makes swirl close no longer rotates, at this time the counter-clockwise active force that disengages of torsion coil spring 36 can cause clutch discs 37 to turn clockwise, and the shell block 2 that drives affixed rotating shaft 32 and supply rotating shaft 32 to plug overturns to Hou, in shell block 2 upset, can slightly be offset by the center of gravity of the whole toy of what, therefore can make the seat 1 that rolls change travel path slightly being offset Hou, and make toy be able to progressive rolling movement to advance, the shell block 2 of upset Hou is replied again and is vertical, but the seat 1 that rolls can continue rolling forward the Hou that turns, and that is to say, the toy of present embodiment is in that advance when meeting obstructions can deflection, to keep the state that it is advanced.

The utility model is a lot of for the feasible pattern that drives joining rod 4 transmissions, it is not necessity with the disclosed transmission mechanism 3 of embodiment, 5 of clutches are that the pressing mechanism with traditional push type ballpoint pen is used on the toy, as long as moreover clutch of the present utility model 5 can order about joining rod 4 and shell block 2 lateral displacements through continuing to push, and cause snap fastener 6 to engage, just can get a desired effect, be not necessity with the disclosed locate mode clutch 5 of embodiment in design therefore.

Claims (5)

1, a kind of roller ball toy, its feature are at what: it comprises:

One rolling seat is the spherical shape body, and the room with a hollow offers one of axial correspondence and bores a hole and a butt hole on the pedestal;

One shell block is erected in the room of the seat that rolls;

One transmission mechanism is assembled in shell block and rolls between seat, and it comprises one and can drive torsion coil spring and make its knob of accumulating a rotary power and a torsion coil spring, and wherein the outstanding what of knob rolls outside the butt hole of seat;

One joining rod, be erected at shell block and the perforation of the seat that rolls between, and accept transmission mechanism transmission rotation, its body of rod and the seat that rolls are socket, interlock state;

One snap fastener is assembled on the seat that rolls and is provided with between a side and shell block of butt hole;

One spring is assembled in and rolls between seat and shell block, uses and pushes be provided with on the rolling seat shell block perseverance to perforation one side;

One clutch has a depression bar, and depression bar one distal process goes out outside the perforation, and other end pushing tow joining rod also makes shell block overcome the elastic force lateral displacement of spring.

2, roller ball toy as claimed in claim 1, its feature is at what: prominent perforation place to the seat that rolls forms the inlay card portion of a square shape on the joining rod, and the perforation periphery of the seat that rolls extends a central siphon, an end sets firmly interlock lid in room in the central siphon position, and interlock covers the hole clipping of the inlay card portion inlay card with a confession joining rod.

3, roller ball toy as claimed in claim 1, its feature are at what: snap fastener comprises the outer latch of a ring forming on the butt hole perisporium of seat that rolls, with a ring forming on shell block and can because of the shell block transverse shift with outside the latch interior latch of clamping mutually.

4, roller ball toy as claimed in claim 1, its feature is at what: transmission mechanism comprises a rotating shaft that axially is erected on the butt hole, in rotating shaft, set firmly a clutch discs and a sheathed toothholder, above-mentioned clutch discs one side is extended all right one way or the other pin that is plugged on the torsion coil spring, outstanding two elastic part on clutch discs, the terminal clamping end that forms of each elastic part, and toothholder has one and assembles an alcove for clutch discs, ring is established the non-return tooth that a ring can supply clamping end to fasten in alcove, position mat one gear train between toothholder and joining rod is connected, and the rotary power of torsion coil spring is delivered on the joining rod.

5, roller ball toy as claimed in claim 4, its feature is at what: gear train comprises several gears, a latch and two off-centre and is plugged in cam on the latch, and shell block is assembling two soles between preceding, Hou half shell of correspondence, and forming one on two soles respectively can be for the locating hole of two cam inlay cards; When latch is rotated by transmission, can drive about two soles, preceding Hou displacement.

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