CN206434852U - It is a kind of can polymorphic multi-functional change Climbing top Yo-Yo - Google Patents

Abstract

The utility model provide it is a kind of can polymorphic multi-functional change Climbing top Yo-Yo, include the attachment means of at least two spheroids of at least two spheroids and connection, feature is that attachment means at least include the first connector and the second connector, the two ends of first connector and the two ends of the second connector are equipped with the connecting portion being connected with spheroid, and first connector is mutually replaced with second connector and is connected the spheroid.Therefore it can be attached from a variety of attachment means using the spheroid of different numbers and form a variety of different Climbing top Yo-Yos, make the form of every kind of Climbing top Yo-Yo different, its functional characteristic also difference, therefore corresponding grandstand play can be made according to different functional characteristics, playing method is more diversified, interesting stronger, possesses the aggregate value of multiple existing Climbing top Yo-Yos, cost performance is high, can more obtain the favor of child.

Description

It is a kind of can polymorphic multi-functional change Climbing top Yo-Yo

Technical field

The utility model is related to a kind of Climbing top Yo-Yo, specifically it is a kind of can polymorphic multi-functional change Climbing top Yo-Yo.

Background technology

Climbing top Yo-Yo in the market basic composition is：The connecting shaft of two rotary bodies of two rotary bodies and connection, leads to Cross the cooperation of screw and screw thread and be assembled into complete Climbing top Yo-Yo.Such Climbing top Yo-Yo only has a kind of assembling mode, namely only A kind of form, without changeability, interesting not strong, child easily loses interest to the Climbing top Yo-Yo, and child wants to obtain more Polymorphic Climbing top Yo-Yo, can only buy new Climbing top Yo-Yo, obtain after new Climbing top Yo-Yo, and original Climbing top Yo-Yo, which is then faced with, to be washed in a pan Eliminate, cause the wasting of resources.

Likewise, existing Climbing top Yo-Yo, also generally all only possess one kind and play function, such as spheroid can dally in rope end Climbing top Yo-Yo, the function of such Climbing top Yo-Yo is can to make various grandstand plays, but rope closing need manually carry out rope closing；And for example spheroid The Climbing top Yo-Yo of automatic rotary behind rope end is thrown away, the function of such Climbing top Yo-Yo is that automatic recovery can be achieved, and Climbing top Yo-Yo is thrown away It can just automatically retract afterwards.But do not have a kind of Climbing top Yo-Yo at present and be provided simultaneously with two kinds of different functions of playing, child wants to obtain The Climbing top Yo-Yo of difference in functionality is obtained, the Climbing top Yo-Yo that can only buy corresponding function is overall, therefore consumer cost is of a relatively high.

The content of the invention

The purpose of this utility model be solve it is above-mentioned exist problem there is provided one kind easily fill it is readily removable, can by restructuring shape Into different shape, and with difference in functionality can polymorphic multi-functional change Climbing top Yo-Yo.

What the technical solution of the utility model was realized in：

It is a kind of can polymorphic multi-functional change Climbing top Yo-Yo, including at least two spheroids of at least two spheroids and connection Attachment means, are characterized in that the attachment means at least include the first connector and the second connector, first connector Two ends and the two ends of second connector be equipped with the connecting portion being connected with spheroid, first connector and described second Connector mutually replaces the connection spheroid.

Wherein, first connector is the connector with rotation function, and second connector is with revolution work( The connector of energy.After so-called rotation function, i.e. spheroid are connected with first connector, throwing away the spheroid after Climbing top Yo-Yo can be long The end rotation of rope；After so-called revolute function, i.e. spheroid are connected with second connector, throwing away the spheroid after Climbing top Yo-Yo can be suitable Long rope revolution and withdraw to hand.In addition, the attachment means of the utility model can also be the 3rd connector, the 4th Connector etc., wherein the 3rd connector can be the connector with lighting function, the 4th connector can be with sounding work( The connector of energy.

Combination variation of the present utility model, the often end connecting portion of first connector respectively connects a spheroid When, form the first form Climbing top Yo-Yo；The often end connecting portion of first connector respectively at least two spheroid of connection when, be deformed into the Two form Climbing top Yo-Yos；First connector is replaced by after the second connector when being connected on two spheroids, is deformed into the 3rd shape State Climbing top Yo-Yo；When the often end connecting portion of second connector respectively connects at least two spheroids, the 4th form Climbing top Yo-Yo is deformed into.

The utility model can be that connecting portion is directly connected with the connecting hole of spheroid, such as：Along Climbing top Yo-Yo on the spheroid Axis direction offer connecting hole, the connecting hole runs through the obverse and reverse of spheroid, and two spheroids fronts are opposite or reverse side The Climbing top Yo-Yo of different shape is connected on the connecting portion at the attachment means two ends and formed opposite to each other.Its connected mode can be Screw thread spins or the mode such as grafting.

It can also be to stretch into connecting portion in spheroid and be connected with docking facilities, such as：The spheroid is hollow spheres, described The position that correspondence docking facilities on docking facilities, the spheroid are provided with spheroid is provided with connecting hole, the attachment means end Connecting portion is stretched into spheroid through connecting hole to be connected with the docking facilities.

In order to realize using docking facilities connection can similarly possess two kinds of assembling morphologies, the connecting hole is through spheroid Obverse and reverse, the connecting portion is stretched into from the connecting hole of the front or back of spheroid to be connected and is formed with the docking facilities The Climbing top Yo-Yo of different shape.

Assembly and disassembly are changed for convenience, and spheroid of the present utility model is connected with attachment means using snap fit Connect, the connecting portion is column, the column is arranged at column provided with raised and at least one groove, the projection End, the groove is disposed on column, and the groove and attachment means in the spheroid are in mating connection.

Further, the docking facilities are resilient clamp member, and the resilient clamp member is convexly equipped with press section to outside spheroid, By pressing the press section to realize the groove phase clamping of resilient clamp member and the connecting portion or release clamping.

In order to reduce Climbing top Yo-Yo thickness to provide the performance of playing of Climbing top Yo-Yo, the wherein end face of the spheroid is provided inwardly with Recess, the connecting portions of the attachment means from the end face provided with recess be connected with spheroid when, the attachment means part is brought into In the recess.

In order that the Climbing top Yo-Yo has lost motion functionality, first connector is connecting shaft, and the connecting portion is located at respectively Bearing is socketed with the middle part of the two ends of connecting shaft, the connecting shaft, the long rope is wrapped on the bearing.

Further, the connecting shaft includes two axle sleeves and two axis, and the bearing is located at two axle sleeves Between, it is provided with the axle sleeve on internal thread, the axis and also is provided with internal thread, is connected bearing, axle sleeve and axis by screw rod One is connected into, the connecting portion is arranged on axis.

In order that the Climbing top Yo-Yo has automatic recovery function, second connector is gyro black assembly, the coupling part The two ends of component are not located at turn around, and the long rope is arranged on the gyro black assembly, the gyro black assembly when Climbing top Yo-Yo is thrown away Accumulation of energy and after Climbing top Yo-Yo is thrown away completely gyro black assembly release can and drive Climbing top Yo-Yo along it is long rope automatically retract.

Further, the gyro black assembly includes shell, rotation dish, fixed core and plate-like clockwork spring, the coupling part Not Wei Yu the shell two ends, the rotation dish is installed in rotation in shell, and the fixed core runs through in rotation dish Between and its end be fixedly connected with the shell, the plate-like clockwork spring be positioned in rotation dish and plate-like clockwork spring two ends respectively with Rotation dish and fixed core connection, the long rope are wrapped on the extrados of rotation dish.

Gyro black assembly of the present utility model can also be：The gyro black assembly include shell, clutch, brake spring with And rotary shaft, the connecting portion is respectively positioned at the two ends of the shell, and the rotary shaft is rotatably connected in shell, described One end of clutch and cage connection, the brake spring are arranged on the other end of clutch and close to the position of rotating shaft direction Put, the long rope winding is on the rotating shaft.

The beneficial effects of the utility model are：

The utility model is connected due at least two spheroids with attachment means, at the same attachment means include again it is a variety of Form and function, therefore can be attached from a variety of attachment means using the spheroid of different numbers and form a variety of different long Ball, makes the form of every kind of Climbing top Yo-Yo different, its functional characteristic also difference, therefore can be made according to different functional characteristics Corresponding grandstand play, playing method is more diversified, interesting stronger, possesses the aggregate value of multiple existing Climbing top Yo-Yos, and cost performance is high, The favor of child can more be obtained；Connecting hole on spheroid is designed to run through spheroid tow sides, therefore can be realized spheroid Front or back and the connecting portions of attachment means be attached, it is achieved thereby that identical component can also be assembled into two kinds of differences The Climbing top Yo-Yo of form, makes the metamorphosis of the Climbing top Yo-Yo more various, is rich in interest.

The utility model is further described below in conjunction with the accompanying drawings.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram of the utility model the first form Climbing top Yo-Yo.

Fig. 2 is the cross section structure diagram of the utility model the first form Climbing top Yo-Yo.

Fig. 3 is the decomposition texture schematic diagram of the utility model the first form Climbing top Yo-Yo.

Fig. 4 is the decomposition texture schematic diagram of the utility model spheroid.

Fig. 5 is the dimensional structure diagram that the utility model spheroid removes end cap.

Fig. 6 is the decomposition texture schematic diagram of the connector of the utility model first.

Fig. 7 is the dimensional structure diagram of the utility model the second form Climbing top Yo-Yo.

Fig. 8 is the cross section structure diagram of the utility model the second form Climbing top Yo-Yo.

Fig. 9 is the dimensional structure diagram of the form Climbing top Yo-Yo of the utility model the 5th.

Figure 10 is the dimensional structure diagram of the form Climbing top Yo-Yo of the utility model the 3rd.

Figure 11 is the decomposition texture schematic diagram of the form Climbing top Yo-Yo of the utility model the 3rd.

Figure 12 is the decomposition texture schematic diagram of the connector of the utility model second.

Figure 13 is the cross section structure diagram of the connector of the utility model second.

Figure 14 is the dimensional structure diagram of the form Climbing top Yo-Yo of the utility model the 4th.

Figure 15 is the decomposition texture schematic diagram of the form Climbing top Yo-Yo of the utility model the 4th.

Figure 16 is the dimensional structure diagram of the form Climbing top Yo-Yo of the utility model the 6th.

Embodiment

As shown in Fig. 1 to Figure 16, the utility model disclose it is a kind of can polymorphic multi-functional change Climbing top Yo-Yo, including extremely Few two spheroids 4 and the attachment means for connecting at least two spheroids 4, meanwhile, the attachment means at least include the first connection The two ends of the connector 2 of part 1 and second, the two ends of the first connector 1 and the second connector 2 are equipped with the connection being connected with spheroid 4 Portion 3；When the often end connecting portion 3 of the first connector 1 respectively connects a spheroid, the first form Climbing top Yo-Yo is formed, as shown in Figure 1； When the often end connecting portion 3 of the first connector 1 respectively connects at least two spheroids 4, the second form Climbing top Yo-Yo is deformed into, such as Fig. 7 institutes It is shown as the Climbing top Yo-Yo that the two ends of the first connector 1 are respectively connected with two spheroids 4；After the first connector 1 is replaced by the second connector 2 When being connected on two spheroids 4, the 3rd form Climbing top Yo-Yo is deformed into, as shown in Figure 9；When the often end connecting portion 3 of the second connector 2 During at least two spheroid 4 of each connection, the 4th form Climbing top Yo-Yo is deformed into, is respectively connected for the two ends of the second connector 2 as shown in figure 13 There is the Climbing top Yo-Yo of two spheroids 4.

As shown in Figure 4 and Figure 5, connect for convenience, the spheroid 4 of the utility model is designed to the spheroid with cavity, it Include end cap 41 and disk body 42, docking facilities 5 are provided with the inner tray 42 of spheroid 4, while the correspondence docking facilities on spheroid 4 5 position be provided with connecting hole 40, therefore the connecting portion 3 of attachment means end can be passed through from connecting hole 40 and stretch into spheroid 4 with Docking facilities 5 are connected.Specifically, the docking facilities 5 of the embodiment are resilient clamp member, the resilient clamp member bag of the embodiment A pair of the card adapter plates 51 and compression spring 52 in " Contraband " shape are included, the card adapter plate 51 includes the first transverse slat 511, the second transverse slat 512 And the connecting plate 513 positioned at side of the first transverse slat 511 of connection and the second transverse slat 512, in the first transverse slat 511 away from second The end face of transverse slat 512 is provided with projection 53, and the fixing end of the compression spring 52 is arranged on the projection 53, and two card adapter plates 51 are relative Coordinate the movable end top pressure for making its compression spring 52 on the edge of the second transverse slat 512 of another card adapter plate 51, in order to ensure top Flatten surely, second transverse slat 512 is in corresponding marginal position provided with half curved support position 54 and socket post 55, compression spring 52 Movable end can cover and be connected on the socket post 55, the middle part of compression spring 52 passes through half curved support position 54 and supported.It is corresponding, The connecting portion 3 of the attachment means of the embodiment is designed to column, and the column is provided with projection 31 and at least one groove 32, Projection 31 is arranged at the end of column, and groove 32 is disposed on column, as shown in Fig. 6 and Figure 11, the two connections A groove 32 is just provided only with part.After two card adapter plates 51 are installed in the disk body 42 of spheroid 4, the first of two card adapter plates 51 is horizontal The edge formation catch edge 50 of the second transverse slat of direction 512 of plate 511, can make two card adapter plates by the mutually extruding of compression spring 52 51 catch edge 50 is in clamped condition, and when attachment means will be connected with spheroid 4, the connecting portion 3 of attachment means is alignd The connecting hole 40 of spheroid 4 is inserted, and is somewhat firmly pressed to internal pressure one, the catch edge 50 that projection 31 extrudes two card adapter plates 51 is made pressure Contracting spring 52 compresses, until groove 32 reaches the position of catch edge 50, now compression spring 52 resets, and drives catch edge 50 Groove 32 is caught in, a sound of " click " can be heard during clamping, it is very simple that spheroid 4 and the connection of attachment means can be achieved.Such as Fig. 4 Shown, the disk body 42 of the embodiment and the side wall of end cap 41 offer two symmetrical ports 43, while in the inside of disk body 42 Provided with installing guide plate 44, two card adapter plates 51 are installed on the direction where port 43, in the second transverse slat 512 of card adapter plate 51 End away from the first transverse slat 511 is provided with press section 56, and the press section 56 stretched out outside the port 43 of spheroid 4, therefore with two hands Referring to two press sections 56 of pressing can move the relative separation of catch edge 50 of card adapter plate 51, so that two catch edges 50 Relative distance becomes big, when two catch edges 50 stretch out at groove 32, you can realize spheroid 4 and attachment means phase point From.It is more simple, easy, quick using operation of the connected mode of this resilient clamp member when being deformed, do not interfere with To the enjoyment of playing of child, and it is low using this connected mode wear rate, effectively increase the service life of the Climbing top Yo-Yo.

It is designed to further improve the connecting hole 40 on the deformability energy of the Climbing top Yo-Yo, the spheroid 4 of the embodiment Through the obverse and reverse of spheroid 4, as shown in figure 4, having a connecting hole 40, the disk body 42 of spheroid 4 on the end cap 41 of spheroid 4 On also have a connecting hole 40.Therefore connecting portion 3 can be from the front of spheroid 4（That is end cap 41）Connecting hole 40 stretch into and attachment means It is connected, also can be from the reverse side of spheroid 4（That is disk body 42）Connecting hole 40 stretch into and be connected with attachment means.

Embodiment one：

As shown in Figure 1 to Figure 3, the first connector 1 of the embodiment is to be socketed with bearing in the middle part of connecting shaft, the connecting shaft 13, long rope 6 is wrapped on the bearing 13.As shown in fig. 6, the connecting shaft includes two axle sleeves 11 and two axis 12, The bearing 13 is located between two axle sleeves 11, is provided with the axle sleeve 11 on internal thread, axis 12 and also is provided with internal thread, passes through screw rod 14 link into an integrated entity bearing 13, axle sleeve 11 and axis 12.The connecting portion 3 of the embodiment is arranged on axis 12, in order to ensure Spheroid 4 can be designed to six with connecting shaft synchronous axial system, the connecting hole 40 of disk body 42 and end cap 41 on the spheroid 4 of the embodiment Corner apertures, while axis 12, which is also corresponded to, is designed to hexagon post, is engaged with hexagon ring by hexagon post and realizes spheroid 4 with even Spindle synchronous rotary.As shown in figure 1, the connecting shaft is stretched into from the front of spheroid 4, until the groove 32 on axis 12 is with being connected dress The phase clamping of catch edge 50 put, as shown in Fig. 2 so as to form the first form Climbing top Yo-Yo.The bearing of the Climbing top Yo-Yo after connection 13 can rotate relative to connecting shaft and spheroid 4, therefore after the Climbing top Yo-Yo is thrown away, spheroid 4 can dally in the end of long rope 6, from And various grandstand plays can be made, acted such as Tokyo Tower, alien from outer space.

Embodiment two：

As shown in Figure 7 and Figure 8, the attachment means of the embodiment are similarly the first connector 1, and first connector 1 is also Connecting shaft, and unlike the connecting shaft of embodiment one, the length of axis 12 of the embodiment is longer, and which is provided with two grooves 32, therefore the often end of the connecting shaft can connect two spheroids 4, so as to form the second form Climbing top Yo-Yo.Such long ball-shape compared with Greatly, heavier, difficulty of playing is relatively also larger.

Embodiment three：

As shown in figure 9, the attachment means of the embodiment are the first connector 1, and and unlike embodiment one, the embodiment Be by spheroid 4 in turn, i.e. the connecting hole 40 of the connecting portion 3 of the first connector 1 from the reverse side of spheroid 4 is stretched into and docking facilities 5 It is connected, so as to form the 5th form Climbing top Yo-Yo.The function phase of the function of the Climbing top Yo-Yo and embodiment one is same.

Example IV：

As shown in Figure 10 and Figure 16, the second connector 2 of the embodiment is gyro black assembly, as shown in figure 12, the revolution group Part includes shell 21, rotation dish 22, fixed core 23 and plate-like clockwork spring 24, and wherein the shell 21 includes left and right two housings, even The projection of socket part 3 is in the outer face centre position of housing, and the connecting portion 3 of the embodiment includes hexagon cylinder 33, in cylinder 33 End be provided with circular protrusions 31, groove 32 only has one and is arranged on the medium position of cylinder 33；On the spheroid 4 of the embodiment Disk body 42 and the connecting hole 40 of end cap 41 be designed to hexagon ring, therefore be engaged by hexagon cylinder 33 with the hexagon ring, So as to realize spheroid 4 and the synchronous axial system of shell 21.

The rotation dish 22 of the embodiment includes disk chamber and disk cover, and the rotation dish 22 is installed in rotation in shell 21, In order to ensure the stability of rotation of rotation dish 22, the inside of the shell 21 is provided with bulge loop 211, and the internal diameter of the bulge loop 211 is less times greater than rotation The external diameter of disk 22, rotation dish 22 is located in the bulge loop 211.

One end of fixed core 23 of the embodiment is cylinder, and the other end is to be provided with confession in the middle of square body 231, the rotation dish 22 The circular hole 221 that the cylinder of fixed core 23 is passed through, so that realize that rotation dish 22 can be relatively fixed core 23 and rotate, the fixed core 23 Middle part is more than the flange of circular hole 221 provided with diameter, is in contact by the flange with the inner face of rotation dish 22 and limits fixed core 23 Moved on axis；The shell 21 is provided with square hole 212 in the direction of square body 231 of correspondence fixed core 23, and the fixed core 23 is with turning Its part of square body 231 is located at the outside of rotation dish 22 and is connected with the square hole 212 of shell 21 after Moving plate 22 is connected, therefore rotation dish 22 can rotate relative to the fixed core 23 and shell 21；The middle part of the fixed core 23 is additionally provided with slot 25, and the plate-like clockwork spring 24 is put In the disk chamber in rotation dish 22, slot 25 is equally provided with the wall of the disk chamber, the inner end of the plate-like clockwork spring 24 is plugged on On the slot 25 of fixed core 23, its outer end is plugged on the slot 25 of disk chamber.

The shell 21 of the embodiment also includes the annulus 26 between two housings, and string holes 261 is provided with the annulus 26, The long rope 6 is wrapped on the extrados of rotation dish 22, and the inner of long rope 6 is socketed on the slot 25 of disk chamber, long rope 6 Outer end passed from the string holes 261 of annulus 26 to the external world, as shown in figure 13.When throwing away Climbing top Yo-Yo, due to leading for long rope 6 Draw, spheroid 4, shell 21 and fixed core 23 are rotated relative to rotation dish 22, therefore the interior outer end relative motion of plate-like clockwork spring 24, plate-like Clockwork spring 24, which shrinks, starts accumulation of energy；And when spheroid 4 slides into the end of long rope 6, the elastic potential energy of plate-like clockwork spring 24, which is more than, to be turned The rotation potential energy of Moving plate 22, thus plate-like clockwork spring 24 restore and release can, so as to drive spheroid 4 to rotate backward, i.e., with spheroid 4 along Long rope 6 is automatically retracted.

As shown in Figure 10, the embodiment is that the connecting hole 40 of the reverse side of spheroid 4 is connected with the connecting portion of the gyro black assembly , so as to form the 3rd form Climbing top Yo-Yo.In order to reduce Climbing top Yo-Yo thickness to provide the performance of playing of Climbing top Yo-Yo, the spheroid 4 Reverse side（That is the outer face of disk body 42）Recess 45 is provided inwardly with, the big I of the recess 45 accommodates gyro black assembly, therefore spheroid 4 is with returning Turn after component connection, the gyro black assembly part is brought into the recess 45, so that the thickness of the Climbing top Yo-Yo is smaller.

Embodiment five：

As shown in Figure 14 and Figure 15, the attachment means of the embodiment are similarly the second connector 2, second connector 2 For gyro black assembly, and unlike the gyro black assembly of example IV, the connecting portion 3 of the embodiment includes two grooves 32, therefore The often end of the gyro black assembly can connect two spheroids 4, so as to form the 4th form Climbing top Yo-Yo.Such long ball-shape is bigger, Heavier, difficulty of playing is also big compared to the 3rd form Climbing top Yo-Yo.

Embodiment six：

As shown in figure 16, the attachment means of the embodiment are the second connector 2, and unlike example IV, the implementation Example be by spheroid 4 in turn, i.e. the front of connecting portion from the spheroid 4 of the second connector 2 is stretched into be connected with docking facilities 5, from And form the 6th form Climbing top Yo-Yo.The function of the Climbing top Yo-Yo and the function phase of example IV are same.

In addition to the above embodiments, the spheroid 4 of the utility model is also designed to a variety of external forms, such as connects Connection device often hold connection two spheroids 4 when, the external form of the two spheroids 4 can be differed, in addition the two spheroids 4 be can With what is be mutually matched.The attachment means also and are defined in four kinds of connectors described in above-described embodiment, other forms can be with ball The attachment means that body 4 is connected, belong to the claimed scope of the utility model.

Embodiment seven：

The attachment means of the embodiment are the second connector 2, and unlike example IV, the gyro black assembly of the embodiment Include shell 21, clutch, brake spring and rotary shaft, wherein the shell 21 includes left and right two housings, connecting portion 3 is convex The outer face centre position of housing is located at, the two ends of the rotary shaft of the embodiment are connected with the inner face of two housings respectively, this turn Moving axis can opposite shell 21 rotate, and the center section of rotary shaft is exposed outside two housings；One end of the clutch of the embodiment For clutch side, the other end is connection end, and the connection end of the clutch is provided with correspondence in circular hole, housing and is convexly equipped with protruding shaft, clutch Circular hole set be connected in the protruding shaft and realize clutch can around hole seat rotate；One end of the brake spring of the embodiment and clutch Clutch side connected by the position of rotating shaft direction, the projection of setting is connected in the housing of the other end and shell 21, brake spring Extended state is in after connection, therefore in an initial condition, brake spring draws close the clutch side of clutch to rotary shaft, makes clutch Device pressure touches the rotary shaft；The long rope 6 of the embodiment is wrapped in the center section of rotary shaft.When throwing away Climbing top Yo-Yo, due to from The effect of mental and physical efforts, the clutch side of clutch overcomes the elastic pulling force of brake spring and outwards turned under the influence of centrifugal force, from And depart from constraint to rotary shaft, and because long rope 6 is tied up in the rotary shaft, thus rotary shaft can opposing spheres 4 rotate, I.e. spheroid 4 can dally in the end of long rope 6, so as to make various grandstand plays, be moved such as Tokyo Tower, alien from outer space Make；When rotary speed is reduced, the centrifugal force of clutch is reduced, and clutch side is by again under the elastic pulling force effect of brake spring It is withdrawn into home position and compresses rotary shaft, so that spheroid 4 is locked with rotary shaft, now spheroid 4 is rotated and edge with rotary shaft Long rope 6 is reclaimed, and whole Climbing top Yo-Yo is automatic to be returned in player's hand along long rope 6.

Although the utility model is to be described with reference to specific embodiments, this description is not meant to the utility model It is construed as limiting.With reference to description of the present utility model, other changes of the disclosed embodiments are all for those skilled in the art It is anticipated that, this change should belong in appended claims limited range.

Claims (13)

1. it is a kind of can polymorphic multi-functional change Climbing top Yo-Yo, including at least two spheroids（4）And at least two spheroids of connection （4）Attachment means, it is characterised in that：The attachment means at least include the first connector（1）And second connector（2）, First connector（1）Two ends and second connector（2）Two ends be equipped with and spheroid（4）The connecting portion of connection （3）, first connector（1）With second connector（2）Mutually replace the connection spheroid（4）.

2. it is according to claim 1 can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that：First connector For the connector with rotation function, second connector is the connector with revolute function.

3. it is according to claim 1 can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that：The spheroid（4）On Connecting hole is offered along the axis direction of Climbing top Yo-Yo（40）, the connecting hole（40）Through spheroid（4）Obverse and reverse, two Spheroid（4）Positive opposite or reverse side is connected to the connecting portion at the attachment means two ends opposite to each other（3）Above form different shape Climbing top Yo-Yo.

4. it is according to claim 1 can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that：The spheroid（4）For Hollow spheres, the spheroid（4）It is interior to be provided with docking facilities（5）, correspondence docking facilities on the spheroid（5）Position provided with connection Hole（40）, the connecting portion of the attachment means end（3）Through connecting hole（40）Stretch into spheroid（4）In with the docking facilities （5）It is connected.

5. it is according to claim 4 can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that：The connecting hole（40） Through spheroid（4）Obverse and reverse, the connecting portion（3）From spheroid（4）Front or back connecting hole（40）Stretch into The docking facilities（5）It is connected and is formed the Climbing top Yo-Yo of different shape.

6. it is according to claim 4 can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that：The connecting portion（3） For column, the column is provided with projection（31）With at least one groove（32）, the projection（31）It is arranged at column End, the groove（32）It is disposed on column, the groove（32）With the spheroid（4）In docking facilities （5）It is in mating connection.

7. it is according to claim 6 can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that：The docking facilities （5）For resilient clamp member, the resilient clamp member is to spheroid（4）It is convexly equipped with press section outside（56）, by pressing the press section （56）To realize resilient clamp member and the connecting portion（3）Groove（32）Phase clamping releases clamping.

8. it is according to claim 1 can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that：The spheroid（4）'s Wherein end face is provided inwardly with recess（45）, the connecting portion of the attachment means is from provided with recess（45）End face and spheroid（4） During connection, the attachment means part brings the recess into（45）In.

9. according to claim 1-8 any claims can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that： First connector（1）For connecting shaft, the connecting portion（3）It is located at respectively in the middle part of the two ends of connecting shaft, the connecting shaft and covers It is connected to bearing（13）, the long rope（6）It is wrapped in the bearing（13）On.

10. it is according to claim 9 can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that：The connecting shaft bag Two axle sleeves are included（11）With two axis（12）, the bearing（13）Positioned at two axle sleeves（11）Between, the axle sleeve （11）On be provided with internal thread, the axis（12）On also be provided with internal thread, pass through screw rod（14）By bearing（13）, axle sleeve（11）With Axis（12）Link into an integrated entity, the connecting portion（3）It is arranged on axis（12）On.

11. according to claim 1-8 any claims can polymorphic multi-functional change Climbing top Yo-Yo, its feature exists In：Second connector（2）For gyro black assembly, the connecting portion（3）The two ends of component, the long rope are located at turn around respectively （6）It is arranged on the gyro black assembly, gyro black assembly accumulation of energy and the revolution after Climbing top Yo-Yo is thrown away completely when the Climbing top Yo-Yo is thrown away Component releases energy and drives Climbing top Yo-Yo along long rope（6）Automatically retract.

12. it is according to claim 11 can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that：The gyro black assembly Include shell（21）, rotation dish（22）, fixed core（23）With plate-like clockwork spring（24）, the connecting portion（3）It is located at respectively described Shell（21）Two ends, the rotation dish（22）It is installed in rotation on shell（21）It is interior, the fixed core（23）Through rotation Disk（22）Centre and its end and the shell（21）It is fixedly connected, the plate-like clockwork spring（24）It is positioned over rotation dish（22）It is interior And plate-like clockwork spring（24）Two ends respectively with rotation dish（22）And fixed core（23）Connection, the long rope（6）It is wrapped in rotation Disk（22）Extrados on.

13. it is according to claim 11 can polymorphic multi-functional change Climbing top Yo-Yo, it is characterised in that：The gyro black assembly Include shell, clutch, brake spring and rotary shaft, the connecting portion（3）It is located at the shell respectively（21）Two ends, The rotary shaft is rotatably connected to shell（21）It is interior, one end of the clutch and shell（21）Connection, the clutch bullet Spring is arranged on the other end of clutch and close to the position of rotating shaft direction, the long rope（6）Winding is on the rotating shaft.