Summary of the invention
For the defect existed in prior art, the technical scheme that the present invention takes is: a kind of humanoid doll, comprises a hole, head card, baby head, doll's neck neck, transverse axis; Described head hole is positioned at the bottom of described baby head, and described doll's neck neck inside is fixedly connected with transverse axis, and described head links and connects described transverse axis, and described head card is separated with baby head; Described head hole is a circle, and circumference is made up of indent tooth and outer double wedge, around described head hole one week, and 6 described indent teeth and 6 described outer double wedges are alternately distributed; Described head card comprises wedge shape dop, profiled slot, tapered swivel head card column, head axis, annulus, axle bolt cap, hole; Described wedge shape dop is positioned at the top of described tapered swivel head card column, described profiled slot 6 sides being uniformly distributed described tapered swivel head card column one week altogether, the bottom of described tapered swivel head card column connects described head axis, the bottom of described head axis is integrally fixedly connected with described annulus, the top of described head axis connects described axle bolt cap, described axle bolt cap is positioned at described hole inside, and described annulus is formed through described transverse axis and connects.
The present invention can also be such: the width 1 ~ 2mm larger than the width of the upper bottom surface of described head card in described head hole, the width 2 ~ 3mm less of the width of the bottom surface of described head card in described head hole.
The present invention can also be such: described head hole is a circle, and circumference is made up of indent tooth and outer double wedge, around described head hole one week, and 6 described indent teeth and 6 described outer double wedges are alternately distributed.
The present invention can also be such: the outline of described indent tooth and described outer double wedge is circular arc, and described indent facewidth degree is less than 1/2 of described outer convex tooth width, and described indent tooth two sides are positioned at described rounded nose hole diametrically.
The present invention can also be such: the central point of described wedge shape dop and the center of circle, bottom surface of described tapered swivel head card column overlap.
The present invention can also be such: described wedge shape dop is a wedge shape and end is round end, and the broadside of described wedge shape dop bottom surface overlaps with the outer contour of described outer double wedge.
The present invention can also be such: cross sectional shape and the described indent tooth of described profiled slot match, and 6 described profiled slot are uniformly distributed around the side of described tapered swivel head card column.
The present invention can also be such: described profiled slot comprises long vertical groove, transverse concave groove, short vertical groove, the vertical groove of described length is the straight-line groove along described tapered swivel head card column lateral vertical direction, the axis length of the vertical groove of described length is 6 ~ 7mm, described transverse concave groove be the then vertical groove of described length termination more to the right rotary angle of 90 DEG along described tapered swivel head card column side surface circumference direction, the axis length of described transverse concave groove is 2 ~ 3mm, described short vertical groove be then described transverse concave groove termination downwards rotary angle of 90 DEG along the straight-line groove in described tapered swivel head card column lateral vertical direction, the axis length of described short vertical groove is 1.5 ~ 2.5mm.
The present invention can also be such: described tapered swivel head card column is a round platform, and described axle bolt cap bottom surface is circular, and the interior diameter of described annulus is greater than the diameter 2 ~ 4mm of described transverse axis cross section circle.
The present invention can also be such: there is described hole in described tapered swivel head card column bottom centre, it is a circular hole outside described hole, circular hole diameter is greater than described head axis diameter 2 ~ 3mm, circular hole diameter is less than the basal diameter 3 ~ 5mm of described axle bolt cap, described hole inside is the cavity of a truncated conical shape, and the height of round platform cavity is than the high 1 ~ 2mm of described axle bolt cap.
The present invention can also be such: described axle bolt cap is positioned at the cavity of the truncated conical shape of the inside of described hole, and described head axis, as the rotating shaft of described tapered swivel head card column, is connected with described tapered swivel head card column.
Detailed description of the invention
Using method of the present invention.
The step of inserting baby head 3 is as follows.
Step 1: inserted facing to head hole 1 by wedge shape dop 2.1, wherein 6 indent teeth 1.1 in head hole 1 will aim at 6 profiled slot 2.2, then by baby head 3 downwards insert head card 2.
Step 2: when the bottom of the vertical groove 2.2.1 of length of the profiled slot 2.2 of blocking 2 is to the end inserted in the head hole 1 of baby head 3 along the profiled slot 2.2 of head card 2, then to counterclockwise direction rotational doll head 3.
Step 3: when the right-hand member of the transverse concave groove 2.2.2 of the profiled slot 2.2 of blocking 2 is to the end inserted in the head hole 1 of baby head 3 along the profiled slot 2.2 of head card 2, again in the downward insert head card 2 of baby head 3, the bottom of the short vertical groove 2.2.3 of the profiled slot 2.2 of blocking 2 to the end is just inserted in the head hole 1 of such baby head 3.
The step of pulling out baby head 3 is as follows:
Step 1: the short vertical groove 2.2.3 head hole 1 of baby head 3 upwards being shifted out the profiled slot 2.2 of head card 2 along the profiled slot 2.2 of head card 2, blocks the right-hand member of the transverse concave groove 2.2.2 of the profiled slot 2.2 of 2 to the end.
Step 2: the profiled slot 2.2 of the head hole 1 of baby head 3 along head card 2 turned clockwise, makes the head hole 1 of baby head 3 move on to the bottom of the vertical groove 2.2.1 of length of the profiled slot 2.2 of head card 2.
Step 3: the profiled slot 2.2 that head card 2 is upwards shifted out along the vertical groove 2.2.1 of length of the profiled slot 2.2 of head card 2 in the head hole 1 of baby head 3, separates smoothly by baby head 3 and head card 2.
The object of the invention: the head card 2 of a kind of humanoid doll and head hole 1, makes to plug between the head hole 1 of head card 2 and baby head 3 more convenient, more laborsaving.First do not need to worry to go plug baby head 3 to make a mess of head card 2 by very large strength, secondly, the baby head 3 warding off glue is not needed to pinch flat yet, baby head 3 does not need too large distortion, there is small dilatating and deformable in head hole 1 just bottom baby head 3, can not make, for the excessive tension deformation of the paint of print doll eyes, eyebrow, face, to make the cracking painted, come off too early, avoid baby head 3 in swapping process to be damaged.
Usual baby head hole is all circular design, and head card is divided into two parts, the part on head card top is obviously greater than the area in a hole, end portion is slightly less than a hole area, as long as like this head card is inserted in baby head hole, be greater than a top for hole area head card, just just in time can block head card, make head card be not easy to depart from head hole.
But, the shortcoming of such design is because the part on head card top is obviously greater than the area in a hole, when the head hole of dop insertion doll or dop pull away the head hole of doll, all baby head must be pinched a flat hole that makes and be out of shape, and could success by just right dynamics.Because firmly too little dop can not insert or extract the head hole of doll, strength is easy to too greatly damage the head card that even fractures.Because the head of doll is made into by warding off glue, deformation rate and the temperature of warding off this material of glue are directly proportional, that is time temperature is low, the distortion warding off glue is just smaller, the head hole of doll is also not easy distortion, so especially in the winter that temperature is lower, the more difficult insertion of head card or extract the head hole of doll.In addition, pinch flat meeting too much and baby head 3 is out of shape, certainly also can make the paint distortion stamped, paint excessive tension deformation, the cracking painted can be made, come off even too early, also just make baby head be damaged.
See Fig. 1 ~ 8, the present invention is head card and the head hole of a kind of humanoid doll, comprises a hole 1, head card 2, baby head 3, doll's neck neck 4, transverse axis 5; Described head hole 1 is positioned at the bottom of described baby head 3, and described doll's neck neck 4 inside is fixedly connected with transverse axis 5, and described head card 2 connects described transverse axis 5, and described head card 2 is separated with baby head 3; Described head hole 1 is a circle, and circumference is made up of indent tooth 1.1 and outer double wedge 1.2, around described head hole 1 one weeks, and 6 described indent teeth 1.1 and 6 described outer double wedges 1.2 are alternately distributed.Described head card 2 comprises wedge shape dop 2.1, profiled slot 2.2, tapered swivel head card column 2.3, head axis 2.4, annulus 2.5, axle bolt cap 2.6, hole 2.7; Described wedge shape dop 2.1 is positioned at the top of described tapered swivel head card column 2.3, described profiled slot 2.2 6 sides being uniformly distributed described tapered swivel head card column 2.3 one week altogether, the bottom of described tapered swivel head card column 2.3 connects described head axis 2.4, the bottom of described head axis 2.4 is integrally fixedly connected with described annulus 2.5, the top of described head axis 2.4 connects described axle bolt cap 2.6, it is inner that described axle bolt cap 2.6 is positioned at described hole 2.7, and described annulus 2.5 is formed through described transverse axis 5 and connects.
Width 1 ~ the 2mm larger than the width of the upper bottom surface of the tapered swivel head card column 2.3 of described head card 2 in described head hole 1, the width 2 ~ 3mm less of the width of the bottom surface of described head card 2 in described head hole 1.The object that the present invention designs like this is, the width of the upper bottom surface of the tapered swivel head card column 2.3 of head card 2 is slightly less than the width in a hole 1, makes in the easier insert head hole 1 of head card 2.And the width of the bottom surface of head card 2 is slightly larger than the width in head hole 1, makes full use of the raw material making baby head, namely ward off the retractility of glue, a hole 1 is out of shape slightly, what make a hole 1 wards off the flexible tension force of glue, is linked together in head hole 1 and head card 2 more securely.
Described wedge shape dop 2.1 is a wedge shape and end is round end, and the object that the present invention designs like this is, described wedge shape dop 2.1 is for wedge shape and end is round end compares domed dop or plane dop, more easily inserts 1 li, the head hole of doll.
The broadside of described wedge shape dop 2.1 bottom surface overlaps with the outer contour of described outer double wedge 1.2.The object that the present invention designs like this is, make user can easily by the alignment of the broadside of wedge shape dop 2.1 bottom surface of the outer double wedge 1.2 in head hole 1 and head card, and then by head card 2 insert head hole 1, the profiled slot 2.2 of head card 2 is engaged mutually with the indent tooth 1.1 in head hole 1.
Cross sectional shape and the described indent tooth 1.1 of described profiled slot 2.2 match, and the object that the present invention designs like this is, make described indent tooth 1.1 and profiled slot 2.2 engaged.
6 described profiled slot 2.2 are uniformly distributed around the side of described tapered swivel head card column 2.3; Described head hole 1 is a circle, and circumference is made up of indent tooth 1.1 and outer double wedge 1.2, around described head hole 1 one weeks, and 6 described indent teeth 1.1 and 6 described outer double wedges 1.2 are alternately distributed.
The object that the present invention designs like this is, described indent tooth 1.1 and profiled slot 2.2 have 6, the dynamics being equivalent to described indent tooth 1.1 and the mutual occlusion of profiled slot 2.2 is multiplied by 6, and the contact area between described indent tooth 1.1 and profiled slot 2.2 is also multiplied by 6, corresponding frictional force is also multiplied by 6.The making a concerted effort of snap-in force and frictional force be enough to make the profiled slot 2.2 of head card to be interconnected securely with the described indent tooth 1.1 in the head hole 1 of doll.
The outline of described indent tooth 1.1 and described outer double wedge 1.2 is circular arc, the object that the present invention designs like this is, circular arc has larger surface area than linear pattern, and the area of the circular arc of outline is and the contacting of the groove floor of the described profiled slot 2.2 of described dop 2, that is circular arc can increase contact area thus reach increasing friction force, makes described indent tooth 1.1 and profiled slot 2.2 be engaged tightr.
Described indent tooth 1.1 width is less than 1/2 of described outer double wedge 1.2 width, and described indent tooth 1.1 two sides are positioned at described rounded nose hole 1 diametrically.The object that the present invention designs like this is, because indent tooth 1.1 matches with profiled slot 2.2, indent tooth 1.1 width is exactly the width of profiled slot 2.2, and described outer double wedge 1.2 width is exactly the width of the spacing of profiled slot 2.2, the spacing of profiled slot 2.2 must be more than 2 times of the width of profiled slot 2.2, could reserve the position of described transverse concave groove 2.2.2.If the spacing of profiled slot 2.2 is less than 2 times more than 1 times of the width of profiled slot 2.2, the axis length of described transverse concave groove 2.2.2 will be very short, and indent tooth 1.1 is easy to skid off head card along profiled slot 2.2, makes head card be easy to come off.If the spacing of profiled slot 2.2 is less than 1 times of the width of profiled slot 2.2, long vertical groove 2.2.1 and short vertical groove 2.2.3 almost straight line are communicated with, and profiled slot 2.2 cannot play the effect of gland card 2.
The central point of described wedge shape dop 2.1 and the center of circle, bottom surface of described tapered swivel head card column 2.3 overlap.The effect that the present invention designs like this is, the axis of described wedge shape dop 2.1 and described tapered swivel head card column 2.3, on same straight line, makes in the easier insert head hole 1 of head card 2 like this.
Described profiled slot 2.2 comprises long vertical groove 2.2.1, transverse concave groove 2.2.2, short vertical groove 2.2.3, described length vertical groove 2.2.1 is the straight-line groove along described tapered swivel head card column 2.3 lateral vertical direction, the axis length of the vertical groove 2.2.1 of described length is 6 ~ 7mm, described transverse concave groove 2.2.2 be then described length vertical groove 2.2.1 termination more to the right rotary angle of 90 DEG along described tapered swivel head card column 2.3 side surface circumference direction, the axis length of described transverse concave groove 2.2.2 is 2 ~ 3mm, described short vertical groove 2.2.3 be then described transverse concave groove 2.2.2 termination downwards rotary angle of 90 DEG along the straight-line groove in described tapered swivel head card column 2.3 lateral vertical direction, the axis length of described short vertical groove 2.2.3 is 1.5 ~ 2.5mm.The effect that the present invention designs like this is, the indent tooth 1.1 in a hole 1 is made finally to arrive the bottom of short vertical groove 2.2.3 through long vertical groove 2.2.1 and transverse concave groove 2.2.2 along profiled slot 2.2, because the corner having to pass through 2 90 degree from long vertical groove 2.2.1 could arrive short vertical groove 2.2.3, add the frictional force of 6 times of indent tooth 1.1 and short vertical groove 2.2.3, and head hole 1 ward off the flexible tension force of glue, therefore the indent tooth 1.1 in head hole 1 has just linked together with head card 2 securely once the bottom reaching short vertical groove 2.2.3.
There is described hole 2.7 in described tapered swivel head card column 2.3 bottom centre, it is a circular hole outside described hole 2.7, circular hole diameter is greater than described head axis 2.4 diameter 2 ~ 3mm, circular hole diameter is less than the basal diameter 3 ~ 5mm of described axle bolt cap 2.6, described hole 2.7 inside is the cavity of a truncated conical shape, and the height of round platform cavity is than the high 1 ~ 2mm of described axle bolt cap 2.6.Described axle bolt cap 2.6 is positioned at the cavity of the truncated conical shape of the inside of described hole 2.7, and described head axis 2.4, as the rotating shaft of described tapered swivel head card column 2.3, is connected with described tapered swivel head card column 2.3.
The effect that the present invention designs like this is, the round platform cavity of described hole 2.7 inside is used for holding described axle bolt cap 2.6, have because the height of round platform cavity is slightly larger than the height of described axle bolt cap 2.6, and circular hole diameter is less than the basal diameter 3 ~ 5mm of described axle bolt cap 2.6, described like this axle bolt cap 2.6 is positioned at the cavity of the truncated conical shape of the inside of described hole 2.7, wedge shape dop 2.1, profiled slot 2.2 and tapered swivel head card column 2.3, just namely can not up move significantly, down can not move significantly, can only be rotated around described head axis 2.4.Again because head hole 1 is fixed in the profiled slot 2.2 of head card 2, therefore which solves the problem of baby head 3 left rotation and right rotation, doll also just can be made to carry out the action of shaking the head.
Described tapered swivel head card column is a round platform, and described axle bolt cap bottom surface is circular, and the interior diameter of described annulus 2.5 is greater than the diameter 2 ~ 4mm of described transverse axis 5 cross section circle.The described transverse axis 5 be fixedly connected with of described doll's neck neck 4 is through described annulus 2.5.The effect that the present invention designs like this is, described transverse axis 5 secures described head axis 2.4, described annulus 2.5 and described axle bolt cap 2.6, on the top of described doll's neck neck 4.
Described annulus 2.5 is formed through described transverse axis 5 and connects.The effect that the present invention designs like this is, described annulus 2.5 is formed through described transverse axis 5 and connects, described annulus 2.5 can be made to do round described transverse axis 5 rotate by a small margin, described annulus 2.5 is described head card 2 parts, and be integrally fixedly connected with, again because described head card 2 secures described baby head 3, described baby head 3 so just can be made to do hunt action.
The interior diameter of described annulus 2.5 is greater than the diameter 2 ~ 4mm of described transverse axis 5 cross section circle.The effect that the present invention designs like this is, the diameter that the interior diameter of annulus 2.5 is greater than described transverse axis 5 cross section circle can make described annulus 2.5 can do along transverse axis 5 to move by a small margin, described annulus 2.5 is described head card 2 parts, and be integrally fixedly connected with, again because described head card 2 secures baby head 3, make the action that described baby head 3 comes back and bows.