CN209630611U - Fight robot toy - Google Patents

Abstract

The utility model provides a kind of confrontation robot toy, the mobile chassis on the impact trunk is rotationally connected with including an impact trunk and by a driving mechanism, wherein, the impact trunk includes that a trunk and two are pivotably connected respectively in the impact arm on the trunk, wherein each impact arm reciprocally swinging in the plane where the trunk；The mobile chassis includes a chassis and two movable pulleys that are coaxially connected and can rotating respectively relative to the chassis, wherein each movable pulley includes wheel body and locating part interconnected, the inner wall of the wheel body is provided with a ratchet circle, the side of the relatively described ratchet circle of the locating part is provided with a pawl, and the pawl is engaged with the ratchet；The driving mechanism includes a control circuit board, one is electrically connected to motor in the control circuit board, one connects the mounting base of the trunk and the chassis and the transmission group of the connection motor and the part mounting base.

Description

Fight robot toy

Technical field

The utility model relates to toy technique field more particularly to a kind of confrontation robot toys.

Background technique

Currently, Intelligent robot toy in the market is varied, mainly realized by way of combining sound, light, electricity each Kind dynamic effect, such as entertaining walking, turning, impact.However confrontation robot in the prior art passes through two drivings mostly Motor drives the confrontation robot to realize walking and stroke, and structure is more complicated, and the production cost of bi-motor structure It is further high.

Utility model content

In view of this, it is necessary to provide walking and stroke is realized under a kind of single motor structure, and can effectively reduce The confrontation robot toy of production cost.

The utility model provides a kind of confrontation robot toy, including one strikes trunk and rotated by a driving mechanism The mobile chassis being connected on the impact trunk, wherein

The impact trunk includes that a trunk and two are pivotably connected respectively in the impact arm on the trunk, In each impact arm reciprocally swinging in the plane where the trunk；

The mobile chassis includes a chassis and two movements that are coaxially connected and can rotating respectively relative to the chassis Wheel, wherein each movable pulley includes wheel body and locating part interconnected, the inner wall of the wheel body is provided with a ratchet circle, The side of the relatively described ratchet circle of the locating part is provided with a pawl, and the pawl is engaged with the ratchet circle；

The driving mechanism includes a control circuit board, one is electrically connected to motor in the control circuit board, a connection The transmission group of the mounting base and the connection motor and the part mounting base on the trunk and the chassis.

As a preferred embodiment, the chassis includes first shell and second shell interconnected, the first shell One first mounting groove and one first accommodation groove are provided on body, described in the connection of mounting base described in the first mounting groove mating part Transmission group, first accommodation groove cooperate mounting base described in another part to connect the motor；It is connected in the second shell It is provided with a battery compartment on described two movable pulleys and the second shell, an external battery pack is contained in the battery compartment.

As a preferred embodiment, the mounting base includes the first connector, the second connector and third connector, described First connector is located in the chassis and is fixedly connected respectively with the first shell and the second shell, and described first Connector cooperates first accommodation groove to connect the motor；Second connector is fixedly connected in the first shell simultaneously It is connect with the trunk clearance fit, and second connector cooperates first mounting groove to connect the transmission group；It is described Third connector is located in the trunk and is separately connected the trunk and the transmission group.

As a preferred embodiment, it is provided with one second mounting groove and a link slot on second connector, described Two mounting grooves and the link slot are penetrated through and are disposed opposite to each other, and second mounting groove cooperates first mounting groove to connect the biography Group is moved, the part transmission group is contained in the link slot and it connect with the part third connector male-female engagement.

As a preferred embodiment, the transmission group includes the first gear being installed on the machine shaft, part receipts The second gear that is dissolved in the link slot and it is separately connected the first gear and the second gear and the third being meshed Gear and the 4th gear.

As a preferred embodiment, the second gear includes gear part and prism portion, the gear part and the described 4th Gear engagement, the prism portion be contained in the link slot and with the third connector close-fitting.

As a preferred embodiment, the side wall of the relatively described third connector of the trunk is provided with a docking groove, described Docking groove and the part third connector close-fitting.

As a preferred embodiment, the driving mechanism further includes a loudspeaking being electrically connected in the control circuit board Device.

As a preferred embodiment, the first shell is additionally provided with one second accommodation groove, the second accommodation groove cooperation Mounting base described in another part connects the loudspeaker.

As a preferred embodiment, the control circuit board and an external remote are wirelessly connected.

Confrontation robot toy provided by the utility model drives it to strike trunk by one driving mechanism of setting can It is rotated relative to its mobile chassis, and since there are two the impact arms that can be swung up and down, the movement for setting on the impact trunk Movable pulley with ratchet mechanism there are two being arranged on chassis, therefore the mistake rotated in the impact trunk relative to the mobile chassis Cheng Zhong, the relatively described impact trunk of impact arm are in upper and lower reciprocating type mobile, and the move mode can be hit by described Beating under the action of arm moves inertia drives the movable pulley to strike other objects while rotation.It is provided by the utility model right A driving motor, which is only arranged, in anti-robot toy can be realized the confrontation robot toy walking and impact, to a certain extent Save production cost；And it is easy to operate, mobile and confrontation mode is interesting, larger can improve pair of the confrontation robot toy Resistance, interactivity and interest.

Detailed description of the invention

Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:

Fig. 1 shows the schematic perspective view of the confrontation robot toy of an embodiment of the present invention；

Fig. 2 shows the inner connecting structure schematic diagrames that robot toy is fought in Fig. 1；

Fig. 3, which is shown, fights robot toy along the schematic diagram of the section structure in III-III direction in Fig. 1；

Fig. 4 shows the dimensional decomposition structure diagram of movable pulley in Fig. 2.

Main element symbol description

Fight robot toy 1

Strike trunk 10

Trunk 12

Limit hole 121

Docking groove 123

Strike arm 14

Mobile chassis 20

Chassis 21

First shell 211

First mounting groove 2112

First accommodation groove 2114

Second accommodation groove 2116

Second shell 213

Battery compartment 2132

Movable pulley 23

Wheel body 231

Ratchet circle 2312

Locating part 233

Pawl 2332

Driving mechanism 30

Control circuit board 31

Motor 33

Mounting base 35

First connector 351

Second connector 353

Second mounting groove 3532

Link slot 3534

Third connector 355

Transmission group 37

First gear 371

Second gear 372

Gear part 3721

Prism portion 3723

Loudspeaker 39

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.It refers to and says it is appreciated that attached drawing only provides Bright use is not used to limit the utility model.The connection shown in attached drawing is only to be convenient for clearly describing, and not Limit connection type.

It is to be appreciated that the terms such as " first ", " second ", " third ", " the 4th " are merely for convenience of description, this is practical Novel technical solution, rather than indicate that signified device or element must have special difference, therefore should not be understood as pair The limitation of the utility model.It should be noted that it, which can be, is directly connected to when a part is considered as " connection " another part To another part or it may be simultaneously present part placed in the middle.Unless otherwise defined, all technologies used herein and section are academic Language has the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs.Herein in the utility model Term used in the description, which is only for the purpose of describing specific embodiments, to be not intended to limit the utility model.

Referring to Fig.1 and 2, the present embodiment provides a kind of confrontation robot toys 1 comprising an impact trunk 10, one Mobile chassis 20 and a driving mechanism 30, wherein impact trunk 10 is rotationally connected by driving mechanism 30 with mobile chassis 20 It connects.

Impact trunk 10 includes that a trunk 12 and two are pivotably connected respectively in the impact arm 14 on trunk 12.Its In, two shoulder positions of trunk 12 offer a limit hole 121 along relative direction respectively, and each limit hole 121 is with arc The slotted hole of degree is used to pass through for an impact arm 14 and limits the swaying direction and swing angle of impact arm 14.Due to limit The restriction effect in hole 121, thus each impact arm 14 can in the plane where trunk 12 reciprocally swinging.It should be noted that body The position of corresponding part driving mechanism 30 is additionally provided with a docking groove 123 in dry 12, and close-fitting has the part to drive in docking groove 123 Motivation structure 30, to drive body 12 to rotate for that can interlock when the part driving mechanism 30 rotates.Arm 14 is struck with trunk 12 rotation and reciprocally swinging, and each impact arm 14 has larger quality, for improving impact arm 14 in battle game Impact power.

Referring to Fig. 3 and Fig. 4, mobile chassis 20 is coaxially connected including a chassis 21 and two and respectively can be opposite The movable pulley 23 that chassis 21 rotates.Wherein, chassis 21 includes first shell 211 interconnected and second shell 213.This implementation In example, one first mounting groove 2112, one first accommodation groove, 2,114 one second accommodation groove 2116 are provided in first shell 211, First mounting groove 2112 is opened up towards trunk 12, is used for coupling part driving mechanism 30；First accommodation groove 2114 towards second Shell 213 opens up, and is used to fix other parts driving mechanism 30；Second accommodation groove 2116 opens up simultaneously towards second shell 213 Neighbouring first accommodation groove 2114 is arranged, and is used to fix other parts driving mechanism 30.There are two move for connection in second shell 213 Driving wheel 23, and a battery compartment 2132 is provided in second shell 213, battery compartment 2132 is for accommodating an external battery pack.It needs Illustrate, the external battery pack is electrically connected with driving mechanism 30, for providing driving energy for driving mechanism 30.This reality With in novel other embodiments, first shell 211 is not limited to second accommodation groove 2116 that is provided in the present embodiment, the The second accommodation groove 2116 can also be not provided on one shell 211.

Each movable pulley 23 includes wheel body 231 interconnected and locating part 233.In the present embodiment, the appearance of wheel body 231 Face is provided with several strip grooves, and with the road holding for increasing movable pulley 23, preventing it, there is a situation where damage hair due to skidding It is raw.Locating part 233 is used for through connection two movable pulleys 23 of axis connection.Wherein, the inner wall of the corresponding locating part 233 of wheel body 231 It is equipped with a ratchet circle 2312, the side of the corresponding ratchet circle 2312 of locating part 233 is provided with a pawl 2332, and ratchet circle 2312 It is engaged with pawl 2332.It should be noted that the setting of ratchet circle 2312 and pawl 2332 so that, impact arm 14 with trunk 12 It is rotated during reciprocally swinging relative to chassis 21, the impact arm 14 of larger quality can drive pawl under the action of inertia 2332 drive ratchet circle 2312 to rotate, to realize the movement and steering of confrontation robot toy 1.Other realities of the utility model Apply in mode, the outer surface of wheel body 231 is not limited to several strip grooves that are provided in the present embodiment, wheel body 231 it is outer Surface may also set up groove body of diamond shape slot or other shapes etc. or be not provided with the groove body.

In the present embodiment, driving mechanism 30 includes that a control circuit board 31, one is electrically connected to the electricity in control circuit board 31 The mounting base 35, one that machine 33, one connects trunk 12 and chassis 21 connect motor 33 and part mounting base 35 transmission group 37 and One loudspeaker 39.Wherein loudspeaker 39 is electrically connected in control circuit board 31 and corresponding matching is connected to the second accommodation groove 2116 On.In the other embodiments of the utility model, driving mechanism 30 is not limited to be provided with loudspeaker 39 in the present embodiment, drives Motivation structure 30 can also be not provided with loudspeaker 39.

Control circuit board 31 is fixedly connected in first shell 211, and the outside is electrically connected in control circuit board 31 The positive-negative output end of power supply group.In the present embodiment, control circuit board 31 and an external remote are wirelessly connected, in order to make player The start and stop etc. of the control realization motor 33 of control circuit board 31 can be driven by the remote controler.Other implementations of the utility model In mode, control circuit board 31 can not also be wirelessly connected with the remote controler.Motor 33 is cooperatively connected in the first accommodation groove 2114 On, it is used to export rotating torque according to the order of control circuit board 31.

Mounting base 35 includes the first connector 351, the second connector 353 and third connector 355, wherein the first connector 351 are located in chassis 21 and are fixedly connected respectively with first shell 211 and second shell 213, are used to cooperate the first accommodation groove 2114 are fixedly connected with motor 33 and the second accommodation groove 2116 are cooperated to be fixedly connected with loudspeaker 39.Second connector 353 corresponding the One mounting groove 2112 is fixedly connected in first shell 211 and connect with 12 clearance fit of trunk, and sets on the second connector 353 Be equipped with one second mounting groove 3532 and a link slot 3534, wherein opposite first mounting groove 2112 of the second mounting groove 3532 open up with For cooperating the first mounting groove 2112 to connect transmission group 37, link slot 3534 is penetrated through and is disposed opposite to each other with the second link slot 3532 To be used for collecting part transmission group 37.Third connector 355 is located in trunk 12 and is separately connected trunk 12 and transmission group 37, One end of middle third connector 355 is tight on docking groove 123, and 355 side of third connector protrudes out the connection of column male-female engagement In in link slot 3534 and with 37 close-fitting of section transmission group (as shown in Figure 3) in link slot 3534.When motor 33 starts, the Three connectors 355 are rotated by transmission group 37 with motor 33, body 12 can be driven to rotate relative to chassis 21 with this.

Transmission group 37 includes the first gear 371 being installed in 33 shaft of motor, is partially housed in link slot 3534 Second gear 372 and be separately connected first gear 371 and second gear 372 and the third gear (not shown go out) that is meshed and 4th gear (not shown go out).Wherein, second gear 372 includes gear part 3721 and prism portion 3723, gear part 3721 and institute State the engagement of the 4th gear, prism portion 3723 be contained in link slot 3534 and with 355 close-fitting of third connector.

Confrontation robot toy provided by the utility model drives it to strike trunk by one driving mechanism of setting can It is rotated relative to its mobile chassis, and since there are two the impact arms that can be swung up and down, the movement for setting on the impact trunk Movable pulley with ratchet mechanism there are two being arranged on chassis, therefore the mistake rotated in the impact trunk relative to the mobile chassis Cheng Zhong, the relatively described impact trunk of impact arm are in upper and lower reciprocating type mobile, and the move mode can be hit by described Beating under the action of arm moves inertia drives the movable pulley to strike other objects while rotation.It is provided by the utility model right A driving motor, which is only arranged, in anti-robot toy can be realized the confrontation robot toy walking and impact, to a certain extent Save production cost；And it is easy to operate, mobile and confrontation mode is interesting, larger can improve pair of the confrontation robot toy Resistance, interactivity and interest.

In specification and claims of this application requirements, word "comprises/comprising" and word " have/including " and its deformation, For the presence of specified stated feature, numerical steps or component, but one or more of the other spy is not precluded the presence or addition of Sign, numerical value, step, part or their combination.

For clarity, the utility model described certain features in a single embodiment, can combine single real It applies in example and uses.Moreover, the various features of the utility model described in single embodiment, it can also be individually or to appoint What suitable form uses in sub-portfolio.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. a kind of confrontation robot toy, which is characterized in that be rotationally connected with including an impact trunk and by a driving mechanism Mobile chassis on the impact trunk, wherein

The impact trunk includes that a trunk and two are pivotably connected respectively in the impact arm on the trunk, wherein often One impact arm reciprocally swinging in the plane where the trunk；

The mobile chassis include a chassis and two it is coaxially connected and respectively can relative to the chassis rotate movable pulleys, In each movable pulley include wheel body and locating part interconnected, the inner wall of the wheel body is provided with a ratchet circle, described The side of the relatively described ratchet circle of locating part is provided with a pawl, and the pawl is engaged with the ratchet circle；

The driving mechanism includes a control circuit board, one is electrically connected to described in motor in the control circuit board, a connection The transmission group of the mounting base and the connection motor and the part mounting base on trunk and the chassis.

2. confrontation robot toy according to claim 1, which is characterized in that the chassis includes interconnected first Shell and second shell are provided with one first mounting groove and one first accommodation groove, first mounting groove in the first shell Mounting base described in mating part connects the transmission group, and first accommodation groove cooperates described in the connection of mounting base described in another part Motor；It is connected in the second shell in described two movable pulleys and the second shell and is provided with a battery compartment, the electricity An external battery pack is contained in the storehouse of pond.

3. confrontation robot toy according to claim 2, which is characterized in that the mounting base include the first connector, Second connector and third connector, first connector be located in the chassis and respectively with the first shell and described Second shell is fixedly connected, and first connector cooperates first accommodation groove to connect the motor；Second connection Part is fixedly connected in the first shell and connect with the trunk clearance fit, and second connector cooperation described the One mounting groove connects the transmission group；The third connector is located in the trunk and is separately connected the trunk and the biography Dynamic group.

4. confrontation robot toy according to claim 3, which is characterized in that be provided with one on second connector Two mounting grooves and a link slot, second mounting groove and the link slot are penetrated through and are disposed opposite to each other, and second mounting groove is matched Close first mounting groove and connect the transmission group, contained in the link slot part transmission group and its with described in part The connection of third connector male-female engagement.

5. confrontation robot toy according to claim 4, which is characterized in that the transmission group includes being installed on the electricity First gear in machine shaft, the second gear being partially housed in the link slot and be separately connected the first gear and The second gear and the third gear and the 4th gear being meshed.

6. confrontation robot toy according to claim 5, which is characterized in that the second gear includes gear part and rib Column portion, the gear part are engaged with the 4th gear, and the prism portion is contained in the link slot and connects with the third Fitting close-fitting.

7. confrontation robot toy according to claim 3, which is characterized in that the relatively described third connector of the trunk Side wall be provided with a docking groove, the docking groove and the part third connector close-fitting.

8. confrontation robot toy according to claim 2, which is characterized in that the driving mechanism further includes an electrical connection Loudspeaker in the control circuit board.

9. confrontation robot toy according to claim 8, which is characterized in that the first shell is additionally provided with one second Accommodation groove, second accommodation groove cooperate mounting base described in another part to connect the loudspeaker.

10. confrontation robot toy according to claim 1, which is characterized in that the control circuit board and an outside are distant Device is controlled to be wirelessly connected.