CN217394957U - Robot - Google Patents

Abstract

The utility model relates to a robot, which comprises a head part (10), a body part (20), arm structures (30) which are positioned at two sides of the body part (20) and are symmetrical to each other, and leg structures (40) which are positioned at the lower end of the body part (20) and are symmetrical to each other, wherein steering engines are arranged in the head part (10), the body part (20), the arm structures (30) and the leg structures (40), the head part (10) can rotate, the arm structures (30) can bend, rotate and swing, the leg structures (40) can walk on both feet, and the robot can climb up (forwards and backwards) by itself after falling down; the feet at the lower ends of the leg structures (40) are provided with rotating wheels and car lights controlled by languages and mobile phone apps. The utility model highly restores the bumblebee image in the 'transformers' G1 cartoon edition and presents the bumblebee image in the form of an electric toy robot for the first time; eyes of the robot can be bright, so that the image of the bumblebee in the 'transformers' G1 cartoon edition is more real.

Description

Robot

Technical Field

The utility model relates to a robotechnology field particularly, relates to a robot.

Background

A robot is a machine device that automatically performs work. It can accept human command, run the program programmed in advance, and also can operate according to the principle outline action made by artificial intelligence technology. The task of which is to assist or replace human work, such as production, construction, or dangerous work. The robots in the prior art are basically divided into two categories of industry and education, which are rare for entertainment robots, such as toy game robots, and the toy game robots in the prior art are usually independently standing on a table top, and cannot move under the condition that a power switch is not opened, thus lacking in interestingness.

For example, chinese utility model patent that publication number is CN214019175U discloses a robot toy, including rotatable head, trunk, two mobile arms, two mobile feet, mobile arms through first connection structure with the trunk is connected, thereby realizes the rotation of mobile arms, mobile feet are connected with the trunk through second connection structure to realize the rotation of mobile feet, make toy robot more humanized when the activity through the setting, can indicate the activity joint card to be in place, can also increase toy robot's interest. However, each part of the robot is not designed finely enough, the whole robot is not ingenious enough, and the electric wire is not exposed beautifully; in addition, the robot toy has the advantages of not fine movement, incapability of walking with double feet, incapability of standing up by self after falling down, few joints and low degree of freedom.

For another example, chinese utility model patent publication No. CN211513396U discloses a toy robot, including moving mechanism, trunk casing, head casing and two arm casings, moving mechanism includes the chassis, installs a plurality of wheels on the chassis and can drive wheel pivoted walking motor, toy robot still includes trunk slewing mechanism, and trunk casing rotatable installs on the chassis and its axis of rotation is upper and lower direction, and trunk slewing mechanism includes that trunk rotates motor, trunk rotation drive gear and circular arc rack, and circular arc rack fixed mounting is on the chassis, and trunk rotation motor fixed mounting is in the trunk casing, and trunk rotation drive gear is connected with the power output shaft transmission of trunk rotation motor, and trunk rotation drive gear and circular arc rack mesh. The trunk rotating mechanism is simple and compact in structure, the toy robot can conveniently complete the twisting action of the trunk shell, and the trunk rotating mechanism is simple and compact in structure and beneficial to reducing the manufacturing cost. However, the design of the components of the robot is not fine enough, the motion that the robot can complete is single, and the robot has few joints and low degree of freedom.

Disclosure of Invention

In order to solve the technical defect existing in the prior art, the utility model aims to provide a robot solves the problem of robot function singleness among the prior art.

In order to realize the design purpose, the utility model discloses a scheme as follows:

the utility model discloses a robot, including head, trunk, the arm structure that is located the mutual symmetry of both sides of trunk to and be located the shank structure of the mutual symmetry of trunk lower extreme, its characterized in that: steering gears are arranged in the head part, the trunk part, the arm structures and the leg structures, the head part can rotate, the arm structures can bend, rotate and swing, the leg structures can walk on both feet under the driving of the steering gears, and the head part can climb up (forwards and backwards) automatically after falling; the leg structure (the foot at the lower end is provided with a rotating wheel and a car light controlled by a language and a mobile phone app.

The robot of the utility model can climb up and down, namely, when the robot falls down and the face is downward, the waist part of the body is arched upward, the front thigh sliding cover mechanism slides downward, the upper shank turning plate rotates outward, the lower shank turning plate turns upward, then the fingers of the hand press the ground, the sole plate is attached to the ground, the gravity center of the body is kept balanced, and the robot can stand up stably; similarly, when the robot falls down and the back is attached to the ground, the waist part of the body is arched upwards, then the fingers of the hands press the ground backwards, the sole plates are attached to the ground, the gravity center of the body is kept balanced, and the robot can stand up stably.

The robot of the utility model highly restores the bumblebee image in the 'transformers' G1 cartoon edition and presents the bumblebee image in the form of an electric toy robot for the first time; in addition, the eyes of the robot can be bright, so that the image of the bumblebee in the 'transformers' G1 cartoon edition is more real.

Preferably, the head comprises a head steering engine positioned in the central part, an upper head shell, a right head shell, eyes, a left head shell and a face structure which are detachably assembled together through a buckle, and arc holes are formed in two sides of the upper head shell for placing the right corner and the left corner; the head steering engine is fixed between the head fixing piece and the head steering engine fixing piece; the rear end of eyes is equipped with reflection of light spare, and the lower extreme of eyes supports and leans on head PCBA board.

In any of the above schemes, preferably, the body part includes two scapular steering engines, a battery and two crotch steering engines, double-faced adhesive tapes are pasted on the front and back faces of the battery, a front sheet metal part and a back sheet metal part are pasted on the double-faced adhesive tapes, the battery, the scapular steering engines and the crotch steering engines are clamped between the front sheet metal part and the back sheet metal part, and the upper part and the lower part of the sheet metal part are fastened by screws respectively; the crotch support sheet metal part is fixed below the crotch steering engine by screws, so that a trunk main body framework is formed, and limiting fixing parts are arranged on two sides of an assembly of the front sheet metal part and the rear sheet metal part; screw columns are arranged on the front side and the rear side of the crotch lower support sheet metal part, and square grooves are formed in the lower ends of the screw columns and used for fixing the clamping and buckling components; a waist lower front shell and a waist lower rear shell are arranged outside the crotch steering engine; the waist upper front shell and the waist lower front cover are arranged on the waist lower front shell; the waist upper shell and the waist lower back cover are arranged on the waist lower back shell.

In any of the above schemes, preferably, a back front shell is arranged outside the back sheet metal part, and a voice PCBA plate, a chest back shell fixing part, a horn and a mesh part are sequentially arranged between the back sheet metal part and the back front shell from front to back; the outer part of the back front shell is provided with a back rear shell, and the lower part of the back rear shell is provided with an interface fixing piece, a power supply and a data interface; the top of the back shell is sequentially provided with a switch button, a back small decoration and a back large decoration from top to bottom.

In any of the above schemes, preferably, the front sheet metal part is provided with a main PCBA board and a chest middle shell, and the outside of the chest middle shell is provided with a lower vehicle window, a left vehicle window, a right vehicle window and a chest front shell; the upper part of the chest middle shell is provided with a chest upper cover and a neck, and the left side and the right side of the upper part of the chest middle shell are provided with shoulder blade decorating parts.

In any scheme, the arm structure preferably comprises a shoulder steering engine, a big arm steering engine, a small arm steering engine and a hand structure, the shoulder steering engine and the big arm steering engine are connected together through a shoulder steering wheel, and the lower part of the shoulder steering engine is provided with a shoulder left circle shell and a shoulder right circle shell; the shoulder steering engine is located in the shoulder shell, a shoulder U-shaped component is arranged on one side of the shoulder steering engine and comprises a first shoulder U-shaped piece, a second shoulder U-shaped piece, a shoulder U-shaped piece cover and a wire clamp.

In any of the above schemes, preferably, the large arm steering engine and the small arm steering engine are connected together through a large arm steering wheel, and a large arm rear shell, a large arm front shell and a large arm steering wheel cover are mounted on two sides of the large arm steering engine; a small arm rear shell, a small arm front shell and a small arm rear shell cover are arranged on two sides of the small arm steering engine, and a hand connecting piece is arranged at the bottom of the small arm steering engine; the hand structure comprises a left hand shell and a right hand shell which are connected together through screws and a thumb joint which is connected together with the right hand shell through a joint shaft.

In any of the above solutions, preferably, the leg structure includes a thigh root U-shaped body, a thigh, a calf, an ankle and a foot, the thigh includes two combined thigh steering engines, and two sides of the combination are connected with a thigh right shell and a thigh left shell through screws; the front part of the right thigh shell is provided with a slip cover mechanism, and the slip cover mechanism comprises a spring, a first thigh front slip cover, a second thigh front slip cover and a front thigh cover; the thigh root U-shaped part body comprises a thigh root first U-shaped part, a thigh root second U-shaped part, a thigh root third U-shaped part, a thigh root fourth U-shaped part, a thigh root upper line cover and a thigh root lower line cover; the shank comprises a shank shell, a shank left side shell, a shank right side shell, a shank upward turning plate, a shaft, a torsion spring, a shank steering engine and a shank downward turning plate, wherein the shank upward turning plate and the shank downward turning plate can rotate around the shaft.

In any of the above aspects, preferably, the ankle comprises an ankle a piece, an ankle B piece and an ankle cover; shank steering wheel is connected to the one end of ankle, and foot steering wheel is connected to the other end, and foot steering wheel lower extreme is fixed under the foot steering wheel that is connected with mounting behind the foot steering wheel on the mounting.

In any of the above schemes, preferably, the foot steering engine lower fixing piece and the foot steering engine rear fixing piece are externally sleeved with a foot upper shell, and a tire, a wheel fixing piece, a wheel supporting piece, a foot lamp PCBA board, a wheel hub and a wheel shaft are mounted on the foot upper shell; the bottom of the foot upper shell is connected with a foot lower shell provided with a foot connecting seat and a wheel cover plate.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a robot according to the present invention.

Fig. 2 is a rear view of the preferred embodiment of the robot shown in fig. 1, according to the present invention.

Fig. 3 is an exploded view of the head of the preferred embodiment of the robot of fig. 1 according to the present invention.

Fig. 4 is an exploded view of the body portion of the preferred embodiment of the robot of fig. 1 according to the present invention.

Fig. 5 is an exploded view of the arm structure of the preferred embodiment of the robot according to the present invention shown in fig. 1.

Fig. 6 is a schematic view of the robot according to the present invention, with the inside of the arm structure being routed in the preferred embodiment shown in fig. 5.

Fig. 7 is a bottom view of the preferred embodiment of the robot shown in fig. 6, in accordance with the present invention.

Fig. 8 is a disassembled view of the preferred embodiment leg structure of fig. 1 of a robot according to the present invention.

Fig. 9 is a schematic diagram of the layout of the U-shaped body of the thigh according to the preferred embodiment of the robot shown in fig. 8.

Fig. 10 is an exploded view of the ankle in the preferred embodiment shown in fig. 8 of the robot according to the present invention.

Fig. 11 is a wiring diagram of the preferred embodiment of the robot of fig. 10 according to the present invention.

Fig. 12 is a bottom view of the preferred embodiment of the robot of fig. 10 according to the present invention.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. The following describes a robot according to an embodiment of the present invention with reference to the accompanying drawings.

As shown in fig. 1 and 2, the overall structure of the robot according to the present invention is schematically illustrated.

The robot of the utility model comprises a head part 10, a trunk part 20, arm structures 30 which are positioned at two sides of the trunk part 20 and are symmetrical to each other, and leg structures 40 which are positioned at the lower end of the trunk part 20 and are symmetrical to each other, wherein steering engines are arranged in the head part 10, the trunk part 20, the arm structures 30 and the leg structures 40, the head part 10 can rotate, the arm structures 30 can bend, rotate and swing, the leg structures 40 can walk with two feet, and the robot can climb up (climb up in front and lay down in back) by itself after falling down; the feet at the lower end of the leg structure 40 are provided with a turning wheel and a car light controlled by a language and a mobile phone app. The robot can climb up forwards and lie backwards, namely when the face of the robot is down, the waist part of the body is arched upwards, the front thigh sliding cover mechanism slides downwards, the upper shank turning plate 462 rotates outwards, and the lower shank turning plate 4621 turns upwards, so that the gravity center of the body is kept balanced and the robot can stand up stably; similarly, when the robot falls down and the back is attached to the ground, the waist part of the body is arched upwards, then the fingers of the hands press the ground backwards, the sole plates are attached to the ground, the gravity center of the body is kept balanced, and the robot can stand up stably.

Referring next to fig. 3, a robot according to the present invention is shown with the head broken away in the preferred embodiment shown in fig. 1.

In this embodiment, the head 10 includes a head steering gear 18 located at the central portion, and an upper head shell 11, a right head shell 16, eyes 17, a left head shell 111 and a face structure 19 which are detachably assembled together by means of a buckle, and arc holes are formed at two sides of the upper head shell 11 for placing the right corner 12 and the left corner 13; the head steering engine 18 is fixed between the head fixing piece 15 and the head steering engine fixing piece 113; the rear end of the eye 17 is provided with a reflector 14 and the lower end of the eye 17 rests on the head PCBA board 112.

The assembly process of the head 10 is: firstly, fixing a head steering engine 18 between a head fixing piece 15 and a head steering engine fixing piece 113, then inserting a limit groove in a head right shell 16 into a connecting plate on the side part of the head steering engine fixing piece 113, then installing eyes 17, a reflecting piece 14 and a head PCBA board 112, wherein an LED lamp is arranged on the head PCBA board 112, and the eyes 17 can be bright when the LED lamp is turned on (because the reflecting piece 14 is arranged at the rear end of the eyes 17, the light beams of the LED lamp can reach the eyes 17 and be horizontally reflected out); next to the mounting face 19, the eyes 17, the front panel of the head PCBA board 112 are inserted into the grooves inside the face 19; then the assembly of the head left shell 111, the head right shell 16, the face portion 19, the head fixing member 15 and the head steering engine fixing member 113 is locked together, finally the right corner 12, the left corner 13 and the head upper shell 11 are fixed at the top of the head assembly and finally screwed down with screws.

As shown in fig. 4, the robot according to the present invention is shown in an exploded view of the trunk of the preferred embodiment shown in fig. 1.

In this embodiment, the trunk portion 20 includes two scapular steering engines 225, a battery 224 and two crotch steering engines 242, double-sided tapes 223 are attached to the front and back sides of the battery 224, a front sheet metal part 222 and a back sheet metal part 229 are attached to the double-sided tapes 223, the battery 224, the scapular steering engines 225 and the crotch steering engines 242 are sandwiched by the front sheet metal part 222 and the back sheet metal part 229, the upper part and the lower part of the sheet metal part are fastened by screws respectively, and the crotch support sheet metal part 241 is fixed by screws below the crotch steering engines 242, so as to form a trunk body framework; the assembly of the front sheet metal part 222 and the rear sheet metal part 229 is provided with limit fixing parts 228 at both sides, screw columns are provided at both sides of the front and rear of the crotch support sheet metal part 241, and the lower ends of the screw columns are provided with square grooves for fixing the buckle components; the crotch steering gear 242 is externally provided with a waist lower front shell 24 and a waist lower rear shell 243; the waist lower front shell 24 is provided with a waist upper front shell 23 and a waist lower front cover 231; the waist lower back cover 243 is provided with the waist upper cover 26 and the waist lower back cover 244.

In this embodiment, a back front shell 27 is provided outside the rear sheet metal part 229, and a voice PCBA board 2231, a chest rear shell fixing part 2232, a horn 2233 and a mesh part 2234 are sequentially provided between the rear sheet metal part 229 and the back front shell 27 from front to back; the back front shell 27 is externally provided with a back shell 28, and the lower part of the back shell 28 is provided with an interface fixing piece 261 and a power and data interface 262; the switch button 281, the small back garnish 282, and the large back garnish 283 are mounted on the top of the rear back cover 28 in this order from the top down.

In this embodiment, the front sheet metal part 222 is provided with a main PCBA board 221 and a chest middle shell 22, and the exterior of the chest middle shell 22 is provided with a lower window 211, a left window 213, a right window 212 and a chest front shell 21. The upper part of the chest middle shell 22 is provided with a chest upper cover 226 and a neck 25, and the left and right sides of the upper part of the chest middle shell 22 are provided with shoulder blade decoration 227.

The assembly process for torso member 20 is: firstly, a framework of a trunk is built, a scapular steering engine 225, a battery 224 and two crotch steering engines 242 are well arranged, double-faced adhesive tapes 223 are adhered to the front and back faces of the battery 224 and used for adhering a front sheet metal part 222 and a back sheet metal part 229, screws are screwed into screw holes in the sheet metal parts, and therefore the scapular steering engine 225, the battery 224 and the two crotch steering engines 242 are clamped and fixed together, it needs to be described that limiting fixing parts 228 need to be installed on the two sides of the upper ends of the front sheet metal part 222 and the back sheet metal part 229 before the screws are screwed, the limiting fixing parts are used for limiting the rotation range of arms when the arm structure 30 is installed on the scapular steering engines 225, and the limiting fixing parts have a limiting effect on the rotation angle of the arm structure 30.

Next, the crotch support sheet metal part 241 is installed at the lower ends of the two crotch steering engines 242, screw posts (screws are screwed by the screw posts) are arranged at the front and rear sides of the sheet metal part, and a square groove is formed at the lower end of each screw post and used for fixing the buckle assembly; the waist lower front shell 24 and the waist lower rear shell 243 are then attached, followed by the waist upper front shell 23, the waist lower front cover 231, the waist upper shell 26, and the waist lower rear cover 244.

The back component is installed next, when the back component is installed, the voice PCBA board 2231, the chest back shell fixing part 2232, the horn 2233 and the mesh part 2234 are sequentially installed in the back front shell 27 from front to back, the above assembly parts are installed on the back shell 28 next, the power supply and data interface are installed first on the lower part of the back shell 28, the interface fixing part is installed again, and then the switch button 281, the back small decoration part 282 and the back large decoration part 283 are sequentially installed on the top of the back shell 28 from top to bottom. Then, the back assembly is fixedly connected with the trunk framework through screws.

Finally, the main PCBA board 221 and the chest middle shell 22 are installed, then the chest upper cover 226 and the neck 25 are installed, the lower window 211, the right window 212 and the left window 213 are installed on the chest middle shell 22, the chest middle shell 22 is buckled, and the shoulder blade decoration 227 is buckled above the chest middle shell 22.

Referring to fig. 5, the robot according to the present invention is shown in an exploded view of the arm structure in the preferred embodiment shown in fig. 1.

In this embodiment, the arm structure 30 includes a shoulder steering engine 315, a big arm steering engine 321, a small arm steering engine 342, and a hand structure, the shoulder steering engine 315 and the big arm steering engine 321 are connected together through a shoulder steering wheel 316, and a shoulder left loop shell 317 and a shoulder right loop shell 318 are arranged at the lower part of the shoulder steering engine 315; the shoulder steering gear 315 is located in the shoulder shell 31, and a shoulder U-shaped component is disposed on one side of the shoulder steering gear, and includes a first shoulder U-shaped component 311, a second shoulder U-shaped component 312, a shoulder U-shaped component cover 313, and a wire clip 314.

In this embodiment, the large arm steering engine 321 and the small arm steering engine 342 are connected together through a large arm steering wheel 323, and a large arm rear shell 32, a large arm front shell 33 and a large arm steering wheel cover 322 are installed on two sides of the large arm steering engine 321; the two sides of the small arm steering engine 342 are provided with a small arm rear shell 34, a small arm front shell 35 and a small arm rear shell cover 341, and the bottom of the small arm steering engine 342 is provided with a hand connecting piece 361; the hand structure includes a left hand case 362 and a right hand case 363 coupled together by screws and a thumb joint 365 coupled to the right hand case 363 by a joint shaft 364.

The assembly process of the arm structure 30 is: firstly, a shoulder steering engine 315 is connected with an upper arm steering engine 321 through a shoulder steering wheel 316, then a lower arm steering engine 342 is connected with an upper arm steering wheel cover 322 and an upper arm steering wheel 323, next, an assembly of a first shoulder U-shaped piece 311, a second shoulder U-shaped piece 312, a shoulder U-shaped piece cover 313 and a wire clamp 314 is connected on the shoulder steering engine 315, then an upper arm rear shell 32, an upper arm front shell 33, a shoulder left ring shell 317 and a shoulder right ring shell 318 are buckled, and finally, screws at the lower part of the shoulder shell 31 are covered.

And then, mounting the hand structure, namely, firstly connecting the left hand shell 362 and the right hand shell 363 together by using screws, connecting a thumb joint and the right hand shell 363 together by using a joint shaft 364 (the thumb can rotate), then covering the back hand shell 36, then connecting the left hand shell 362 with the forearm steering gear 342 together by using a hand connecting piece 361 (a gap is reserved at the connecting part of the left hand shell 362 and the hand connecting piece 361 so as to enable the whole hand part to rotate), finally mounting the rear forearm shell 34 and the front forearm shell 35, and fastening the rear forearm shell 341 to complete the mounting of the arm structure 30.

As shown in fig. 6 and 7, the robot according to the present invention has a schematic diagram of the internal routing of the arm structure in the preferred embodiment shown in fig. 5.

The routing of the arm structure 30 is: the electric wire is firstly led out from a wire outlet hole at the top of the big arm steering engine 321, passes through the shoulder steering wheel 316 and is connected to a wiring terminal seat of the shoulder steering engine 315, then passes through a hole A and a hole B of the first shoulder U-shaped piece 311, passes through a hole C of the second shoulder U-shaped piece 31, extends out of a wire slot and is finally led out from the wire outlet hole; the wire at the lower end of the large arm steering engine 321 is connected with the wiring terminal of the small arm steering engine 342 along the wire groove on the large arm rudder plate 323.

Referring to fig. 8, a robot according to the present invention is shown in a disassembled view of the leg structure of the preferred embodiment shown in fig. 1.

In this embodiment, the leg structure 40 includes a thigh root U-shaped body, a thigh, a calf, an ankle, and a foot, the thigh includes two combined thigh actuators 451, and two sides of the combination are connected to a thigh right shell 45 and a thigh left shell 453 through screws; the front part of the right thigh shell 45 is provided with a sliding cover mechanism which comprises a spring 452, a first thigh front sliding cover 455, a second thigh front sliding cover 456 and a front thigh cover 454; the thigh root U-shaped part body comprises a thigh root first U-shaped part 41, a thigh root second U-shaped part 42, a thigh root third U-shaped part 43, a thigh root fourth U-shaped part 44, a thigh root upper line cover 441 and a thigh root lower line cover 421; the shank comprises a shank shell 46, a shank left side shell 466, a shank right side shell 461, a shank upper turning plate 462, a shaft 463, a torsion spring 464, a shank steering engine 465 and a shank lower turning plate 4621, wherein the shank upper turning plate 462 and the shank lower turning plate 4621 can rotate around the shaft.

As shown in fig. 9, the robot according to the present invention has a schematic layout of the U-shaped body of thigh root in the preferred embodiment shown in fig. 8.

One end of the wire is connected with the thigh steering gear 451, then passes through the hole D, the hole C, the hole B and the hole A and is connected with the crotch steering gear 242.

As shown in fig. 10, the robot according to the present invention is shown in an exploded view of the ankle in the preferred embodiment shown in fig. 8.

In this embodiment, the ankle includes ankle a member 468, ankle B member 469, and ankle cover 467; shank steering wheel 465 is connected to the one end of ankle, and foot steering wheel 471 is connected to the other end, and foot steering wheel 471 lower extreme is fixed on the lower mounting 472 of foot steering wheel who is connected with foot steering wheel rear mounting 473.

In this embodiment, the foot comprises a foot steering engine 471, a foot steering engine lower fixing piece 472 and a foot steering engine rear fixing piece 473, the foot upper shell 47 is sleeved outside, and a tire 48, a wheel fixing piece 481, a wheel support 482, a foot lamp PCBA plate 483, a wheel hub 484 and a wheel shaft 485 are mounted on the foot upper shell 47; the bottom of the upper foot shell 47 is connected with the lower foot shell 49 provided with a foot connecting base 491 and a wheel cover 486.

The assembly process for the leg structure 40 is: the two thigh steering engines 451 are assembled together, the right thigh shell 45 and the left thigh shell 453 are fastened to tighten screws, then the front part of the thigh is provided with the spring 452, the first front thigh sliding cover 455, the second front thigh sliding cover 456 and the front thigh cover 454, and then the first thigh root U-shaped part 41, the second thigh root U-shaped part 42, the third thigh root U-shaped part 43 and the fourth thigh root U-shaped part 44, the upper thigh root wire cover 441 and the lower thigh root wire cover 421 are installed. Next, the ankle part is installed, firstly, a lower leg steering engine 465 is placed, an ankle member 468 is fixed on the lower leg steering engine 465, then an ankle small member 469 is installed, an ankle cover 467 is buckled, the assembly of the ankle is completed, then, the foot steering engine 471 is connected with the end part of the ankle member 468, an upper foot shell 47 is sleeved, then, the bottom of the foot steering engine 471 is fixed on a lower foot steering engine fixing member 472, a rear foot steering engine fixing member 473 is fixedly connected to the lower foot steering engine fixing member 472, a tire 48, a wheel fixing member 481, a wheel supporting member 482, a foot lamp PCBA plate 483, a wheel hub 484 and a wheel shaft 485 are installed after the upper foot shell 47 is moved downwards to a certain position, and finally, a lower foot shell 49 provided with a foot connecting seat 491 and a wheel cover plate 486 is fixedly connected with the upper foot shell 47.

Then, the shank part is installed, firstly, the shank right-side shell 461 is buckled on the shank steering engine 465, then, the shank upper turning plate 462 and the shank lower turning plate 4621 are installed on the shank right-side shell 461 through the shaft 463 and the torsion spring 464, then, the shank left-side shell 466 is installed, finally, the shank shell 46 is covered, and the foot structure 40 is assembled.

Finally, referring to fig. 11 and 12, a preferred embodiment of the robot according to the present invention is shown in fig. 10.

The routing of the leg structure 40 is: the lead on the thigh steering engine 451 runs out of the steering engine outlet hole, then respectively passes through the hole D, the hole C, the hole B and the hole A (shown in figure 9) along the thigh root U-shaped piece, and runs upwards to be connected with the trunk part 20; the wire on the shank steering gear 465 is led out from the round hole below to enter the wiring groove in the ankle part 468, then goes out from the round hole at the bottom, then enters the lower fixing part 472 of the foot steering gear at the bottom of the foot steering gear 471, and finally is inserted on the foot connecting seat 491.

It will be understood by those skilled in the art that the robot of the present invention includes any combination of the various parts described in this specification. These combinations are not described in detail herein for the sake of brevity and clarity, but the scope of the invention, which is defined by any combination of parts or features disclosed herein, will become apparent after a review of this specification.

Claims (10)

1. A robot including a head portion (10), a trunk portion (20), arm structures (30) symmetrical to each other on both sides of the trunk portion (20), and leg structures (40) symmetrical to each other on a lower end of the trunk portion (20), characterized in that: steering engines are arranged in the head part (10), the trunk part (20), the arm structure (30) and the leg structure (40); the feet at the lower ends of the leg structures (40) are provided with rotating wheels and car lights controlled by languages and mobile phone apps.

2. The robot of claim 1, wherein: the head (10) comprises a head steering engine (18) positioned at the central part, an upper head shell (11), a right head shell (16), eyes (17), a left head shell (111) and a face structure (19) which are detachably assembled together through buckles, and arc holes are formed in two sides of the upper head shell (11) for placing a right corner (12) and a left corner (13); the head steering engine (18) is fixed between the head fixing piece (15) and the head steering engine fixing piece (113); the rear end of the eye (17) is provided with a reflector (14), and the lower end of the eye (17) is abutted against the head PCBA board (112).

3. The robot of claim 1, wherein: the trunk part (20) comprises two scapular steering engines (225), a battery (224) and two crotch steering engines (242), double-faced adhesive tapes (223) are pasted on the front and back surfaces of the battery (224), a front sheet metal part (222) and a back sheet metal part (229) are pasted on the double-faced adhesive tapes (223), the battery (224), the scapular steering engines (225) and the crotch steering engines (242) are clamped in the middle by the front sheet metal part (222) and the back sheet metal part (229), the upper part and the lower part of the sheet metal part are fastened by screws respectively, and the crotch support sheet metal part (241) is fixed by screws below the crotch steering engines (242), so that a trunk body framework is formed; limiting fixing pieces (228) are arranged on two sides of the assembly body of the front sheet metal part (222) and the rear sheet metal part (229); screw columns are arranged on the front side and the rear side of the crotch lower support sheet metal part (241), and square grooves are formed in the lower ends of the screw columns; a waist lower front shell (24) and a waist lower rear shell (243) are arranged outside the crotch steering gear (242); the waist lower front shell (24) is provided with a waist upper front shell (23) and a waist lower front cover (231); the waist lower back shell (243) is provided with a waist upper shell (26) and a waist lower back cover (244).

4. A robot as claimed in claim 3, wherein: a back front shell (27) is arranged outside the back sheet metal part (229), and a voice PCBA plate (2231), a chest back shell fixing part (2232), a loudspeaker (2233) and a mesh part (2234) are sequentially arranged between the back sheet metal part (229) and the back front shell (27) from front to back; a back shell (28) is arranged outside the back front shell (27), and an interface fixing piece (261) and a power and data interface (262) are arranged at the lower part of the back shell (28); the top of the back shell (28) is provided with a switch button (281), a back small decoration (282) and a back big decoration (283) from top to bottom in sequence.

5. A robot as claimed in claim 3, wherein: a main PCBA board (221) and a chest middle shell (22) are arranged on the front sheet metal part (222), and a lower vehicle window, a left vehicle window (213) and a right vehicle window (212) are arranged outside the chest middle shell (22); the upper part of the chest middle shell (22) is provided with a chest upper cover (226) and a neck (25), and the left side and the right side of the upper part of the chest middle shell (22) are provided with shoulder blade decorative parts (227).

6. The robot of claim 1, wherein: the arm structure (30) comprises a shoulder steering engine (315), an upper arm steering engine (321), a lower arm steering engine (342) and a hand structure, the shoulder steering engine (315) and the upper arm steering engine (321) are connected together through a shoulder steering wheel (316), and a shoulder left circle shell (317) and a shoulder right circle shell (318) are arranged at the lower part of the shoulder steering engine (315); the shoulder steering engine (315) is located in the shoulder shell (31), one side of the shoulder steering engine is provided with a shoulder U-shaped component, and the shoulder U-shaped component comprises a first shoulder U-shaped piece (311), a second shoulder U-shaped piece (312), a shoulder U-shaped piece cover (313) and a line card (314).

7. The robot of claim 6, wherein: the large arm steering engine (321) and the small arm steering engine (342) are connected together through a large arm steering wheel (323), and a large arm rear shell (32), a large arm front shell (33) and a large arm steering wheel cover (322) are arranged on two sides of the large arm steering engine (321); a small arm rear shell (34), a small arm front shell (35) and a small arm rear shell cover (341) are arranged on two sides of the small arm steering engine (342), and a hand connecting piece (361) is arranged at the bottom of the small arm steering engine (342); the hand structure comprises a left hand shell (362) and a right hand shell (363) which are connected together through screws and a thumb joint (365) which is connected with the right hand shell (363) through a joint shaft (364).

8. The robot of claim 1, wherein: the leg structure (40) comprises a thigh root U-shaped part body, a thigh, a calf, an ankle and a foot, wherein the thigh comprises two thigh steering engines (451), a thigh left shell (453), a thigh right shell (45) and a front sliding cover mechanism, and the front sliding cover mechanism comprises a spring (452), a first thigh front sliding cover (455), a second thigh front sliding cover (456) and a front thigh cover (454); the thigh root U-shaped part body comprises a thigh root first U-shaped part (41), a thigh root second U-shaped part (42), a thigh root third U-shaped part (43), a thigh root fourth U-shaped part (44), a thigh root upper line cover (441) and a thigh root lower line cover (421); the shank comprises a shank shell (46), a shank left side shell (466), a shank right side shell (461), a shank upper turning plate (462), a shaft (463), a torsion spring (464), a shank steering engine (465) and a shank lower turning plate (4621), wherein the shank upper turning plate (462) and the shank lower turning plate (4621) can rotate around the shaft.

9. The robot of claim 8, wherein: the ankle comprises an ankle A member (468), an ankle B member (469) and an ankle cover (467); shank steering wheel (465) are connected to the one end of ankle, and foot steering wheel (471) are connected to the other end, and foot steering wheel (471) lower extreme is fixed under the foot steering wheel that is connected with foot steering wheel rear mounting (473) on mounting (472).

10. A robot as recited in claim 9, wherein: a foot upper shell (47) is sleeved outside the foot steering engine (471), the foot steering engine lower fixing piece (472) and the foot steering engine rear fixing piece (473), and a tire (48), a wheel fixing piece (481), a wheel supporting piece (482), a foot lamp PCBA board (483), a wheel hub (484) and a wheel shaft (485) are mounted on the foot upper shell (47); the bottom of the upper foot shell (47) is connected with a lower foot shell (49) provided with a foot connecting seat (491) and a wheel cover plate (486).

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