A kind of intelligence accompanies robot
Technical field
This utility model relates to intelligent toy technical field, is specifically related to a kind of intelligence and accompanies robot。
Background technology
Intelligence accompany robot be a kind of IT technology has been incorporated into traditional toy together with novel toy, intelligence accompanies robot can not only play company function, topmost being able to carries out speech exchange interaction with child, and formative education and the intellectual development of child are played an important role by this。
Intelligence is accompanied robot to be usually and is arranged display screen at head, display screen can not only play video, music and picture, the expression of answer that child asks a question and robot can also be shown, certain display screen is additionally provided with the photographic head for gathering character image, in order to the head of a family is for monitoring the action of child。It is often vivaciously active due to child, the whereabouts of child and eye sight line often are offset from the scope that display screen can cover, for reaching good human-computer interaction, existing intelligence accompanies robot to be generally arranged to by its head can horizontal rotation in surface 360 degree, and then make the display screen can be freely rotatable in the plane that X-Y axle forms, so by rotating display screen, and by photographic head acquired image, the sight line of child or child is positioned, and then make display screen turn to just sight line to child or child, it is achieved better man-machine communication is interactive。But such intelligence accompanies the sight line that robot could only rotate and search location child or child in the horizontal extent at display screen place, during for child higher or lower than the horizontal extent at display screen place, namely when the sight line of child or child is not in the horizontal extent that display screen covers, existing intelligence accompanies robot will to search the sight line less than child or child, certainly display screen just sight line to child or child can not more be made, so can not be multi-faceted, multi-angle child is monitored, also child will be made not reach expected effect with the intelligent answer of robot or the broadcasting of early education video, and then affect the effect that man-machine communication is interactive, and then make intelligence accompany the scope of application of robot to be restricted。
Summary of the invention
The purpose of this utility model is in that for deficiency of the prior art, and provides the intelligence that a kind of man-machine communication's interaction effect is good, applied widely to accompany robot。
The purpose of this utility model is achieved through the following technical solutions:
A kind of intelligence is provided to accompany robot, including head, trunk, the first steering wheel, language module and controller, head is provided with display screen, display screen is provided with photographic head, first steering wheel, language module, display screen and photographic head are all electrically connected with the controller, and the first servo driving head does the rotational motion of the above-below direction relative to trunk in the plane that Y-Z axle forms。
Wherein, the angle that described head rotates upwardly and downwardly is 30 degree。
Wherein, described display screen is located at before head。
Wherein, during original state, display screen and trunk are all located in the Z-axis direction, and when head turns to the limit downward or upward, the acute angle between display screen and trunk is 30 degree。
Wherein, during original state, display screen and trunk are all located in the Z-axis direction, and when head turns to the limit downward or upward, the acute angle between display screen and trunk is 15 degree。
Wherein, the body of described first steering wheel is located at head, and the rotation axle of the first steering wheel is fixing with trunk to be connected, and the axle that rotates of the first steering wheel rotates the body rotation driving the first steering wheel, and then drives head rotation。
Wherein, described trunk is provided with the fixed support stretching into head, and the rotation axle of the first steering wheel is fixing with fixed support to be connected。
Wherein, the rotation axle of described first steering wheel is provided with gear, and fixed support is provided with axis hole, is provided with the teeth engaged with gear in axis hole。
Wherein, described head includes housing, and housing offers the spacing cylindrical void for limiting head rotation angle, and support bracket fastened fixing bar is arranged in spacing cylindrical void and affixed with trunk。
Wherein, described head is all arranged in circular arc with the face that is rotatably assorted of described trunk and described trunk and described head。
Wherein, described trunk includes base and the rotation section being located between base and head, and the rotational motion of the left and right directions relative to base is done by the second steering wheel in rotation section in the plane that X-Y axle forms, and the second steering wheel electrically connects with described controller。
Wherein, described second steering wheel is located at base, and described rotation section is provided with rotatable cover, and the output shaft of the second steering wheel drives rotatable cover to rotate, and then drives rotation section to rotate。
Wherein, the output shaft of described second steering wheel is connected to the swivel becket affixed with rotatable cover, and swivel becket is rotationally connected with base by bearing。
Wherein, described intelligence accompanies robot to be provided with the communication module for information transmission, and described communication module is all electrically connected with the controller。
Wherein, the top of described head is provided with the emotion lamp for reflecting robot emotion。
The beneficial effects of the utility model:
A kind of intelligence of the present utility model accompanies robot, under the control of the controller, first steering wheel, voice module and photographic head can single movement also can co-operating, first steering wheel can drive display screen to do the rotation of above-below direction relative to trunk, the spatial dimension of the top of display screen and/or the lower section of display screen can be scanned for by photographic head, position with the eye sight line to the position of child or child, and then make display screen turn to just eye sight line to child or child, so not only child can be carried out video monitoring Multi-orientation multi-angle, and the Video chat including child with household can be realized better, child exchanges with the intelligent sound of robot, the broadcastings of early education video and picture etc. are in interior man-machine interaction, and then expand the intelligent scope of application accompanying robot。
Accompanying drawing explanation
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in accompanying drawing does not constitute any restriction of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the following drawings。
Fig. 1 is the structural representation that a kind of intelligence of the present utility model accompanies robot。
Fig. 2 is the structural representation that a kind of intelligence of the present utility model accompanies robot to hide back head housing。
Fig. 3 is that a kind of intelligence of the present utility model accompanies robot to hide the structural representation of housing on rear side of trunk。
Fig. 4 hides the structural representation of rotatable cover on the basis of Fig. 3。
Fig. 5 hides the structural representation of supporting member on the basis of Fig. 4。
Fig. 1 to Fig. 5 includes:
1-head, 11-display screen, 12-emotion lamp, 13-photographic head;
2-rotation section, 21-multifunction push key, 22-hand, 23-volume button, 24-rotatable cover;
3-base, 31-supporting member;
4-the first steering wheel;
5-fixed support, 51-fix bar;
The spacing cylindrical void of 6-;
7-the second steering wheel;
8-swivel becket;
9-bearing。
Detailed description of the invention
With the following Examples this utility model is further described。
A kind of intelligence of the present utility model accompanies the detailed description of the invention of robot, as shown in Figure 1, its structure includes head 1, trunk, voice module and controller, display screen 11 it is provided with before head 1, display screen 11 upper end is provided with photographic head 13, and display screen 11, photographic head 13 and voice module are all electrically connected with the controller。The top of head 1 is provided with the emotion lamp 12 for reflecting robot emotion, is reflected the happiness, anger, grief and joy of robot by the change of emotion lamp 12 color。Trunk includes rotation section 2 and base 3, head 1 can relatively rotate portion 2 in the plane that Y-Z axle forms and rotate upwardly and downwardly, rotation section 2 in the plane that X-Y axle forms can respect thereto 3 left-right rotation, and rotation section 2 also drives head 1 respect thereto 3 left-right rotation together。Being provided with multifunction push key 21 before rotation section 2, the left and right sides of rotation section 2 is additionally provided with the hand 22 of spheroidal, and hand 22 is provided with the button opening robot。As in figure 2 it is shown, be provided with the volume button 23 for volume adjusting after rotation section 2。
As in figure 2 it is shown, head 1 does the rotational motion of the above-below direction relative to rotation section 2 by the first steering wheel 4 in the plane that Y-Z axle forms, the first steering wheel 4 is electrically connected with the controller, and the angle that head 1 rotates upwardly and downwardly is 30 degree。During original state, display screen 11 and rotation section 2 are all located in the Z-axis direction, the angle that head 1 rotates upwardly and downwardly is 30 degree can include following three kinds of situations, the first situation is that head 1 is when being swung down to the limit, acute angle between display screen 11 and rotation section 2 is 30 degree, the second situation is that head 1 is rotated up extremely prescribing a time limit, acute angle between display screen 11 and rotation section 2 is 30 degree, the third situation is that head 1 is when being swung down to the limit, acute angle between display screen 11 and rotation section 2 is 15 degree, same head 1 is rotated up extremely prescribing a time limit, acute angle between display screen 11 and rotation section 2 is also 15 degree。
Under the control of the controller, first steering wheel 4, voice module and photographic head 13 can single movement also can co-operating, first steering wheel 4 drives display screen 11 to do the rotation of above-below direction relative to rotation section 2, the spatial dimension of the top of display screen 11 and/or the lower section of display screen can be scanned for by photographic head 13, position with the eye sight line to the position of child or child, and then make display screen 11 turn to just eye sight line to child or child, so not only can be multi-faceted, with multi-angle child is carried out video monitoring, and the Video chat including child with household can be realized better, child exchanges with the intelligent sound of robot, the broadcastings of early education video and picture etc. are in interior man-machine interaction。
As shown in Figure 2, rotation section 2 is provided with the fixed support 5 stretching into head 1, fixed support 5 is provided with axis hole, the teeth arranged ringwise it are provided with in axis hole, the body of the first steering wheel 4 is fixed on head 1, and the rotation axle of the first steering wheel 4 is provided with gear, is with cogged rotation axle to insert in axis hole, and gear engages with teeth, and then the rotation axle of the first steering wheel 4 is made to fix with fixed support 5。When first steering wheel 4 runs, fix owing to the rotation axle of the first steering wheel 4 relatively rotates portion 2, the body making the first steering wheel 4 is rotated, and then drives head 1 to rotate。
When head 1 relatively rotates the rotation that above-below direction is done in portion 2, for carrying out spacing to the rotational angle of head 1, head 1 includes the housing offering spacing cylindrical void 6, and the fixing bar 51 of fixed support 5 is arranged in spacing cylindrical void 6 and affixed with rotation section 2。When head 1 rotates upwardly and downwardly, fixing bar 51 not only acts as position-limiting action, also acts as guide effect。
As shown in Figure 2, head 1 is all arranged in circular arc with the face that is rotatably assorted of rotation section 2 and the face that is rotatably assorted of rotation section 2 and head 1, accordingly even when when head 1 rotates, can also ensure that the fit clearance between head 1 and rotation section 2 is only small, and the compact structure of robot, reduce the design height of robot so that it is more small and exquisite。
As shown in Figures 3 to 5, the rotational motion of the left and right directions relative to base 3 is done by the second steering wheel 7 in rotation section 2 in the plane that X-Y axle forms, and the second steering wheel 7 is electrically connected with the controller。As shown in Figure 3, second steering wheel 7 is fixed on base 3, the output shaft of the second steering wheel 7 is connected to swivel becket 8, as shown in Figure 4, swivel becket 8 is rotationally connected with supporting member 31 by bearing 9, and supporting member 31 is fixed on base 3, supporting member 31 support rotary ring 8, rotation section 2 is provided with rotatable cover 24, and rotatable cover 24 is affixed with swivel becket 8。When second steering wheel 7 runs, the output shaft of the second steering wheel 7 drives swivel becket 8 to rotate, and then drives rotatable cover 24 to rotate, and finally realizes the rotation of rotation section 2。Bearing 9 makes swivel becket 8 rotate more smooth and easy relative to supporting member 31, and supporting member 31 undertakes the total weight of rotation section 2 by swivel becket 8 and rotatable cover 24, the rotation axle so making the second steering wheel 7 will not undertake the weight on axial direction when rotating, and can effectively extend the service life of the second steering wheel 7。
Under the control of the controller, first steering wheel 4 and the second steering wheel 7 can cooperate the rotation of the rotation realizing head 1 above-below direction 30 degree and rotation section 2 left and right directions 180 degree, and then in all directions the eye sight line of the position of child or child can be scanned for and positions, and then can realize better including the head of a family video monitoring of child, the head of a family are exchanged with the intelligent sound of robot with the Video chat of child, child, the man-machine interaction of the broadcasting etc. of early education video and picture。
In the present embodiment, robot is additionally provided with the communication module for information transmission, and communication module is all electrically connected with the controller。Under the control of the controller, robot can to voice module obtain problem internet searching answer or from its internal storage search for answer carry out intelligent language answer。
Finally should be noted that; above example is only in order to illustrate the technical solution of the utility model; but not the restriction to this utility model protection domain; although having made to explain to this utility model with reference to preferred embodiment; it will be understood by those within the art that; the technical solution of the utility model can be modified or equivalent replacement, without deviating from the spirit and scope of technical solutions of the utility model。