Summary of the invention
The purpose of this utility model is to overcome shortcoming of the prior art with not enough, provides that a kind of interest is strong, entertainment effect good, the electronic toy robot of each limb action of coordination linkage simultaneously.
To achieve these goals, the utility model is realized by following technical scheme:
A kind of electronic toy robot, have an apery body structure shell, it comprises trunk and the four limbs and the head that flexibly connect with trunk, and described trunk is provided with left and right arm near the body shoulder change pendulum device, the legs and feet bottom is provided with the legs and feet running gear, is provided with the head rotation device in the head; Described left and right arm commentaries on classics pendulum device flexibly connects with the legs and feet shell respectively by connecting rod and drives the commentaries on classics pendulum by it, reaches the head rotation device and keep the interlock setting by linked component and arm commentaries on classics pendulum device when arbitrary arm changes pendulum.
Further, described left hand arm changes pendulum device and comprises near be located at the body shoulder of left side first core and change centering block with first adapter sleeve and first that first core is fastenedly connected, wherein: above-mentioned adapter sleeve be fixed in first core the outer end and with the connector immovable fitting of being located in the left hand arm shell, first change centering block wear be fixed on first core and and rod hinge connection; Reach described linked component and comprise first, second and third hand tap generating gear, first angular wheel is connected with a joggle with second, third angular wheel respectively, and second angular wheel is fixed in the inner end of first core.
Further, described right arm commentaries on classics pendulum device comprises the driving tooth case and the second commentaries on classics centering block of being located near second core of right side body shoulder and being fastenedly connected with second core, wherein: first driving gear set that above-mentioned driving tooth case comprises first drive motors, be in transmission connection with first drive motors, with the fixedly connected commentaries on classics pendulum gear in second core outer end and respectively with first driving gear set with change the first clutch that the pendulum gears engaged is connected, change the pendulum gear and pass through second adapter sleeve and right arm shell immovable fitting; Above-mentioned second change centering block wear be fixed on second core and and rod hinge connection; Reach described linked component and comprise first, second and third hand tap generating gear, first angular wheel is connected with a joggle with second, third angular wheel respectively, and the third hand tap generating gear is fixed in the inner end of second core.
Further, described first clutch has the 3rd core, the 3rd core tightens intrinsic fixed gear and two axle sleeves, be coated with the first clutch spring, moving gear and friction plate between two axle sleeves in regular turn, wherein: fixed gear is connected with commentaries on classics pendulum gears engaged, the moving gear and first driving gear set are connected with a joggle, and one of friction plate and axle sleeve are close to and are closed.
Further, described legs and feet running gear comprises second drive motors, second driving gear set that is connected with the second drive motors spindle drive and the skin of fixedlying connected with the second driving gear set output shaft take turns.
Further, described head rotation device comprises the 4th core and is located at the 4th second clutch on the core, wherein: second clutch comprises the clutch tooth and the axle sleeve of fixedlying connected with the 4th core and is set in the clutch centering block and the second clutch spring on the 4th core between clutch tooth and the axle sleeve that described clutch centering block and the engagement of clutch tooth are adjacent to and are connected with head shell; Reach described linked component and comprise first, second and third hand tap generating gear, first angular wheel is fixed in the 4th core end and is connected with a joggle with second, third angular wheel respectively.
Further, described right arm shell is equipped with a firearms gun post, it comprises rifle body, rifle head and plays lock, be provided with the 3rd drive motors, the 3rd driving gear set that is connected with the 3rd drive motors spindle drive and acousto-optic control IC in the rifle body, wherein: above-mentioned rifle head and bullet lock are driven by the 3rd driving gear set respectively and rotate.
Further, described linked component comprises first, second and third hand tap generating gear, and first angular wheel is connected with a joggle with second, third angular wheel respectively.
Further, be provided with in the hip joint position in the described trunk shell one with the connecting plate of trunk shell immovable fitting, connecting plate is provided with pivot that is rotationally connected with the legs and feet shell and the gag lever post that is used with the stopper slot of being located at legs and feet.
Further, be provided with loudspeaker and infrared receiver in the described shell.
The utility model compared with prior art, the four limbs of toy robot and head keep the interlock setting by connecting rod and linked component, each action of health has more harmony and fidelity, for children bring more enjoyment and vigorously pleased, children are had lasting attraction, thereby provide a kind of new toy that integrates entertaining, knowledge for children.
In order to understand the utility model more clearly, set forth the specific embodiment of the present utility model below with reference to description of drawings.
The specific embodiment
Shown in Fig. 1~3, electronic toy described in the utility model robot, it has an apery body structure shell 1, comprises trunk 16 and the four limbs 11~14 and the head 15 that flexibly connect with trunk.Described trunk 16 is respectively equipped with the left hand arm near left and right body shoulder change pendulum device 2 and right arm commentaries on classics pendulum device 3, and legs and feet 13,14 bottoms are provided with legs and feet running gear 4, are provided with head rotation device 5 in the head 15.Left and right arm changes pendulum device 11,12 and passes through connecting rod 71,72 respectively with 13,14 flexible connections of legs and feet shell and by its drive commentaries on classics pendulum, and head rotation device 5 passes through a linked component 8 when arbitrary arm commentaries on classics is put and arm changes the setting of pendulum device maintenance interlock.
Shown in Fig. 2,3, be provided with in the hip joint position in the above-mentioned trunk shell 16 one with the connecting plate 161 of trunk shell immovable fitting, connecting plate 161 is installed with two pivots 162,163 and gag lever post 164, wherein pivot 162 both ends are rotationally connected with legs and feet shell 13,14 respectively, pivot 163 both ends are rotationally connected with the connecting rod of being located in the legs and feet shell 131,141 respectively, thereby gag lever post 164 is used the walking paces that limit legs and feet with the stopper slot of being located on the legs and feet shell.Also be provided with loudspeaker and infrared receiver in the shell 1.
As shown in Figure 4, above-mentioned linked component 8 comprises first, second and third hand tap generating gear 81,82,83, and wherein, first angular wheel 81 is connected with a joggle with second, third angular wheel 82,83 respectively.
Shown in Fig. 4,5, above-mentioned left hand arm changes pendulum device 2 and comprises near be located at the body shoulder of left side first core 21 and change centering block 23 with first adapter sleeve 22 and first that first core is fastenedly connected.First adapter sleeve 22 be fixed in first core 21 the outer end and with connector 111 immovable fitting of being located in the left hand arm shell 11, first changes centering block 23 wears and is fixed on first core 21 and hinged with connecting rod 71 1 ends, the other end of connecting rod 71 and left legs and feet shell 13 are hinged, and second angular wheel 82 of above-mentioned linked component 8 is fixed in the inner end of first core 21.
Shown in Fig. 2,4,6, above-mentioned right arm commentaries on classics pendulum device 3 comprises the driving tooth case 32 and the second commentaries on classics centering block 33 of being located near second core 31 of right side body shoulder and being fastenedly connected with second core.First driving gear set 322 that described driving tooth case 32 comprises first drive motors 321, be in transmission connection with first drive motors, with the fixedly connected commentaries on classics pendulum gear 323 in second core outer end and respectively with first driving gear set with change the first clutch 324 that the pendulum gears engaged is connected, wherein: change pendulum gear 323 by second adapter sleeve 325 and the right arm shell immovable fitting; First clutch 324 has the 3rd core 3241, the 3rd core 3241 tightens intrinsic fixed gear 3242 and two axle sleeves 3243,3244, be coated with the first clutch spring 3245, moving gear 3246 and friction plate 3247 in regular turn between two axle sleeves 3243,3244, wherein fixed gear 3242 is connected with a joggle with commentaries on classics pendulum gear 323, the moving gear 3246 and first driving gear set 322 are connected with a joggle, and the first clutch spring 3245 pushing moving gears 3246 order about friction plate 3247 and are close to axle sleeve 3244 and close.Described second changes centering block 33 wears and is fixed on second core 31 and hinged with connecting rod 72 1 ends, and the other end of connecting rod 72 and right legs and feet shell are hinged, and the third hand tap generating gear 83 that reaches above-mentioned linked component 8 is fixed in the inner end of second core 31.
Shown in Fig. 7,8, above-mentioned legs and feet running gear 4 comprises second drive motors 41, second driving gear set 42 that is connected with the second drive motors spindle drive and the skin wheel 43 of fixedlying connected with the second driving gear set output shaft.Wherein, the second driving gear set quantity 42 is two groups, is arranged at the second drive motors left and right sides respectively and is in transmission connection with it; The output shaft of each second driving gear set all is installed with a wheel hub 431, and the wheel hub outer ring is arranged with wheel skin 432.
Shown in Fig. 3,4, above-mentioned head rotation device 5 comprises the 4th core 51 and is located at the 4th second clutch 52 on the core.Wherein, described second clutch 52 comprises the clutch tooth 521 and the axle sleeve 522 of fixedlying connected with the 4th core and is set in the clutch centering block 523 and the second clutch spring 524 on the 4th core between clutch tooth and the axle sleeve that clutch centering block 523 and 521 engagements of clutch tooth are adjacent to and are connected with head shell; And first angular wheel 81 of above-mentioned linked component 8 is fixed in an end of the 4th core 51.
As shown in Figure 9, above-mentioned right arm shell 12 hand grip portions are equipped with a firearms gun post 6, it comprises rifle body 61, rifle head 63 and plays lock 62, be provided with the 3rd drive motors 611, the 3rd driving gear set 612 that is connected with the 3rd drive motors spindle drive and acousto-optic control IC in the rifle body 61, wherein: described rifle head 63 and bullet lock 62 are in transmission connection with the 3rd driving gear set 612 respectively and drive rotation by it.
Operation principle of the present utility model is as described below:
1, advance or retreat: when second drive motors of legs and feet running gear was just changeing, these legs and feet moved forward, and when second drive motors reversed, these legs and feet moved backward.When advancing, second drive motors of left foot starts and just changes, second drive motors of right crus of diaphragm stops, then left foot moves forward, then left foot second drive motors stops, and right crus of diaphragm second drive motors starts and just changes, and then right crus of diaphragm moves forward, so finish an action cycle, carry out repeatedly this action cycle then toy robot can advance forward always.The job step that retreats to advance similar, just second drive motors of left and right sides pin counter-rotating.
2, change left and right commentaries on classics and back: when the counter-rotating of left foot second drive motors, right crus of diaphragm second drive motors just changes, and left foot retreats and right crus of diaphragm advances, and so orders about the toy machine person to turn left, when a left side turn 90 degrees,, second motor of left and right sides pin realizes thereby stopping operating simultaneously.When left foot second drive motors just changes, the counter-rotating of right crus of diaphragm second drive motors, before the left foot so right crus of diaphragm retreat, so order about the toy machine person and turn right, when the right side turn 90 degrees, realize turning right thereby second motor of left and right sides pin stops operating simultaneously.When turning left, toy robot 180 realizes that then toy robot turns round when spending.
3, dance: when left foot second drive motors just changes, the counter-rotating of right crus of diaphragm second drive motors, the health of toy robot is turned right, when right-hand rotation about 30 is spent, the counter-rotating of left foot second drive motors, right crus of diaphragm second drive motors just changes, toy robot is turned left, when turning left about 30 when spending, finish a dancing cycle and begin cycle of a new round, just finishing the action of dancing so repeatedly.
4, arm changes pendulum and head rotation: when left foot moves forward, the left foot drivening rod rotates, connecting rod drives first simultaneously changes the centering block rotation, be fastenedly connected because first changes centering block, first axle center and first adapter sleeve, therefore the first commentaries on classics centering block drives the rotation of first adapter sleeve, thereby drives the left hand arm swing.In the arm swing process leftward, drive head rotation and right arm swing by linked component.Because the head rotation device is provided with second clutch, the clutch centering block of second clutch drives head shell and rotates, when the head shell turns to maximum angle or external force excess load, the second clutch spring of second clutch is compressed, clutch centering block and clutch tooth skid, thereby avoid the head rotation device to suffer damage.And because right arm driving tooth case is provided with first clutch, so right arm can be avoided excess load and damage driving the tooth case in driving commentaries on classics pendulum process.
On the other hand, right arm is owing to be provided with driving tooth case, therefore right arm also can change pendulum voluntarily when toy robot is static, first drive motors that drives the tooth case starts, the moving gear that drives first clutch by first driving gear set rotates, and owing to moving gear, friction plate, axle sleeve and the 3rd core are fastenedly connected, so moving gear can drive the fixed gear rotation, change the rotation of pendulum gear thereby drive, and then the drive right arm changes pendulum.
5, shooting: when right arm lifts, the firearms gun post that is connected with the right arm hand grip portion promptly is in the aiming state, start the 3rd drive motors of firearms gun post, can drive rifle head and the rotation of bullet lock and utilize acousto-optic control IC to flash and the sound by the 3rd driving gear set, thereby realize fire effect.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and modification.