JP5327672B2 - Prosthetic eye with adjustable line of sight and doll head with the artificial eye fixed - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an artificial eye which is fixed in a doll head in a state of permitting its visual line to be adjusted, permits the artificial eye to be repetitively attached and detached and fixed and the visual line to be simply and accurately fine-adjusted, and the doll head to which the artificial eyes are fixed even when the space in the doll head is very narrow or even when the position of the opening communicating to the space in the doll head is limited. <P>SOLUTION: The artificial eye 1 is fixed in the doll head, and has: an eyeball 2 having a pupil 4 in the front; and a visual line adjustment section 3 provided in the eyeball 2 and adjusting the visual line 5 of the eyeball 2. The visual line adjustment section 3 is provided on the rear of the eyeball 2 and in the position off the extension line of the visual line 5 of the eyeball 2. <P>COPYRIGHT: (C)2010,JPO&amp;INPIT

Description

  The present invention relates to a prosthetic eye that is fixed in a doll head and can be adjusted in line of sight. Furthermore, this invention relates to the doll head which fixed such an artificial eye so that line-of-sight adjustment was possible.

  There are dolls that can be customized and enjoyed by making a specific part of the doll removable and preparing and exchanging a plurality of such parts. The doll's head (hairstyle and face) has a large effect on the overall doll's impression. Especially, the doll's eyes can be attached / detached and exchanged, and the line of sight can be adjusted. is there.

  As a doll head equipped with a prosthetic eye member capable of adjusting the line of sight, for example, Patent Document 1 has a hollow head in which an opening is formed at the position of the eye, and the pupil is viewed from the opening of the hollow head. A doll head comprising a prosthetic eye member comprising a prosthetic eye member disposed inside the hollow head in a state of being supported and a prosthetic eye supporting member fixed inside the hollow head so as to support the prosthetic eye member. The hollow head is divided into a face part having a face including the opening and a back head part, and the artificial eye support member is fixed to the inner wall of the face through a fixing means, and the fixing A through-hole is provided at a position facing the opening of the face of the artificial eye support member fixed through means, and the artificial eye member is closely attached to the edge of the opening from the inner wall side of the face Fixing the artificial eye support member to the inner wall of the face while Peripheral portion surrounding the through opening disclose doll head with a ocular prosthesis member, characterized in that the support while urging the 該義 eye member to the opening edge. Here, the eye prosthesis member is provided with a line-of-sight adjustment convex portion that is collinear with the eye line of the eye prosthesis and opposite to the pupil, and passes the convex portion through the ring-shaped through-hole of the eye prosthesis support member. The peripheral portion of the eyepiece fixes the artificial eye member.

  Patent Document 2 discloses a structure for attaching an eyeball from the inside of the head to a through-hole exposing hole of a doll's head formed in a hollow shape as a structure for attaching a user's favorite eyeball to the doll. The front end is fixed to the inner surface of the head near the position where the eyeball exposure hole is located, and the mounting portion main body is provided so as to project toward the back of the head, and is slidable with respect to the mounting portion main body, and holds the eyeball. And an eyeball pressing portion having a fitting portion facing the rear of the eyeball held together, and a crimping portion slidably provided on the mounting portion main body from the rear of the eyeball pressing portion. A doll eyeball mounting structure is disclosed. Here, in one aspect, the eyeball body has an eyeball movement operation part (convex part) at a position that is collinear with the line of sight and opposite to the pupil part, and this is attached to the annular eyeball holding part body of the attachment part. The eyeball is fixed through.

  In any of the above patent documents, the fixed fine adjustment member (mainly the convex portion) provided on the artificial eye is provided on the same line of sight. This is generally derived from the manufacturing process of the artificial eye. For example, in the case of an artificial eye made of glass, the remnant of a metal tube when the glass is inflated while being rotated in a hollow shape is formed as a convex portion having a hole in the center on the same line as the line of sight. Also, in the case of an artificial eye made of a synthetic material such as plastic or acrylic, a convex portion is formed on the same line as the line of sight from the viewpoint of the position of the pouring gate when pouring into the mold and the ease of mold removal.

JP2004-242914 JP 2006-136451 A

  When the artificial eye is fixed in the doll's head, a fine change in fixation may produce a very large difference in impression, and delicate adjustment of fixation is required. However, the space inside the doll head is generally very narrow, and even if an opening leading to the space inside the doll head is provided, the position is often limited. It was difficult to adjust the fixation accurately and simply.

  As a result of intensive studies to solve the above problems, the present inventor has invented a doll's artificial eye having a form different from the conventional one and a doll head to which the artificial eye is fixed.

  According to one aspect of the present invention, there is an artificial eye that is fixed in the doll's head, and has an eyeball having a pupil on the front surface, and a line-of-sight adjusting unit that is provided on the eyeball and adjusts the line of sight of the eyeball. The eye-gaze adjusting unit is provided on the rear surface of the eyeball and at a position deviating from the eye-gaze extension line of the eyeball.

  In the artificial eye, since the line-of-sight adjustment unit is not on the same line as the line of doll, even if it is desired to adjust the line of sight up, down, left, and right, it is not necessary to use all of the upper, lower, left, and right of the space behind the artificial eye for adjustment. Even if the space in the head is very narrow and / or the opening leading to the space in the doll head is narrow and provided in a limited direction with respect to the artificial eye, the fine line of sight of the artificial eye Adjustments can be made. In addition, even when it is necessary to adjust the line of sight of the artificial eye in consideration of the direction of the pupil, such as an artificial eye having a vertically asymmetric and / or asymmetrical pupil, the position where the line-of-sight adjustment unit deviates from the line of sight extension Therefore, it is easy to grasp the directionality of the pupil, and it is possible to easily and accurately adjust the line of sight while confirming the directionality of the pupil.

  In addition, according to the aspect of the present invention, the line-of-sight adjustment unit is provided to extend rearward from the rear surface of the eyeball, and has an angle with respect to the line-of-sight extension. Said artificial eye is provided. In the artificial eye, the line-of-sight adjustment unit has a shape more suitable for line-of-sight adjustment, and fine line-of-sight adjustment of the artificial eye can be performed more easily and accurately.

  According to another aspect of the present invention, there is provided the above artificial eye, wherein a distal end portion of the line-of-sight adjusting unit is formed so as to be bendable. In the artificial eye, for example, even when the space in the doll head is very narrow and / or the opening leading to the space in the doll head is narrow and provided in a limited direction with respect to the artificial eye, The gaze adjustment unit can be of an appropriate length so that it is convenient for gaze adjustment during adjustment, and the movable range is expanded by folding the gaze adjustment unit. It can be done with certainty.

  According to another aspect of the present invention, there is provided the above-mentioned artificial eye, wherein the eyeball has one or more flat portions or concave portions at positions outside the pupil. In the artificial eye, when the artificial eye is fixed in the doll head, the locking by the flat portion or the concave portion on the surface of the eyeball can be used, so that more stable fixation is possible.

  According to another aspect of the present invention, there is provided the above artificial eye, wherein the eyeball can be divided into a front part and a rear part. In the artificial eye, for example, by preparing and exchanging a plurality of front portions of the eyeball, the eyes of the doll can be easily customized according to the taste of the consumer. Also, a plurality of rear surface portions can be prepared and exchanged according to various fixing and line-of-sight adjustment modes.

  Furthermore, according to one aspect of the present invention, the head is a doll head, and includes a prosthetic eye and a prosthetic eye fixing part to which the prosthetic eye is fixed, the prosthetic eye having an eyeball having a pupil on the front surface and the eyeball And a line-of-sight adjustment unit that adjusts the line of sight of the eyeball, and the line-of-sight adjustment unit is provided on a rear surface of the eyeball and at a position outside the line of sight extension of the eyeball. A doll head is provided.

  In the doll head, the artificial eye gaze adjustment unit is not on the same line as the doll's line of sight, so even if you want to adjust the eye gaze of the artificial eye vertically and horizontally Even if the space inside the doll head is very narrow and / or the opening leading to the space inside the doll head is narrow and provided in a limited direction with respect to the artificial eye The fine fixation of the artificial eye can be adjusted. In addition, even when it is necessary to adjust the line of sight of the artificial eye in consideration of the direction of the pupil, such as an artificial eye having a vertically asymmetric and / or asymmetrical pupil, the position where the line-of-sight adjustment unit deviates from the line of sight extension Therefore, the directionality of the pupil can be easily grasped, and the adjustment while confirming the directionality of the pupil can be performed easily and appropriately.

  Furthermore, according to one aspect of the present invention, it has a pressing mechanism for pressing and fixing the artificial eye against the artificial eye fixing part, and the pressing mechanism presses a position away from the line-of-sight adjusting part of the artificial eye. The doll head is provided. In the doll head, the artificial eye is fixed easily and accurately by the pressing force of the pressing mechanism so that the line of sight can be adjusted individually on the left and right sides. Furthermore, the artificial eye is detachably fixed in the doll head without using an adhesive or the like, and the artificial eye can be easily transferred to another doll head. Further, in the artificial eye, the line-of-sight adjustment unit is provided at a position deviated from the line of sight extension, and on the rear surface of the artificial eye, the pressing mechanism can press and fix the artificial eye in a wide area including on the line of sight extension. Stable fixation is possible.

  Furthermore, according to one aspect of the present invention, the doll head has a face portion and a back head portion, and the face portion is formed on the inner plate connected to a lower portion of the artificial eye fixing portion and on the inner plate. A slit having one end opened, and a fitting recess formed inside the slit, the back head has a fitting projection, and the pressing mechanism is provided on the inner plate, By fitting the fitting convex part into the fitting concave part of the slit, the face part and the back of the head are detachably joined, and the doll head is provided. In the doll head, since the artificial eye is fixed on the inner plate formed inside, it is possible to fix the artificial eye more stably, and to prevent the artificial eye from falling and being damaged when adjusting the line of sight. it can. Moreover, since not only the artificial eye, but also the face and back of the doll head can be repeatedly attached and detached, if you prepare multiple doll artificial eyes, face and back of the head, you can freely combine eyes, face and hair, It can be easily customized according to your preference.

  Furthermore, according to one aspect of the present invention, there is provided the doll head having an inner plate connected to the inside, wherein the pressing mechanism and the inner plate are attracted by magnetic force. In the doll head, the pressing mechanism is slidably installed on the inner plate by magnetic force, and the pressing mechanism can be provided in the doll head without requiring a simple and wide space.

  Furthermore, according to one aspect of the present invention, there is provided the doll head, wherein the artificial eye is attracted to the doll head by a magnetic force. In the doll head, since it is possible to adjust the line of sight while the artificial eye is attracted to the doll head by the magnetic force, fine eye adjustment of the artificial eye can be performed more easily and accurately without dropping the artificial eye. Can be done.

  Furthermore, according to an aspect of the present invention, the line-of-sight adjustment unit is provided to extend from the rear surface of the eyeball toward the rear side so as to have an angle with respect to the line-of-sight extension line, and the distal end portion thereof is bent. The doll head is provided, characterized in that it is formed. In the doll head, the line-of-sight adjustment unit has a shape more suitable for line-of-sight adjustment, for example, when the space in the doll head is very narrow and / or the opening leading to the space in the doll head is narrow, Even when it is provided in a limited direction with respect to the artificial eye, the line-of-sight adjustment part can be set to an appropriate length so that it is convenient for line-of-sight adjustment during line-of-sight adjustment, and the line of sight is adjusted by bending the tip part. Since the movable range of the part is expanded, fine line-of-sight adjustment of the artificial eye can be performed more easily and accurately.

  Furthermore, according to one aspect of the present invention, there is provided the doll head, wherein the foldable tip portion of the line-of-sight adjustment unit can be fixed inside the doll head. In the doll head, since the line-of-sight adjustment unit is fixed inside the doll head, the eye-gaze adjustment unit can be prevented from moving due to vibrations and the like when the line-of-sight adjustment is not performed.

  Furthermore, according to an aspect of the present invention, the line-of-sight adjustment unit is provided to extend from the rear surface of the eyeball toward the rear side so as to have an angle with respect to the line-of-sight extension line, and the distal end portion thereof is bent. The doll head is provided, wherein the doll head is formed so as to be capable of being fixed to the pressing mechanism by a magnetic force. In the doll head, the line-of-sight adjusting unit can be fixed in the doll head by magnetic force without requiring a simple and wide space.

  Furthermore, according to an aspect of the present invention, there is provided the doll head, wherein the line-of-sight adjustment unit is configured to be able to connect a rod-shaped member for moving the line-of-sight adjustment unit. The In the doll head, the rod-shaped member can be connected to the line-of-sight adjustment unit at the time of line-of-sight adjustment, and can be removed from the line-of-sight adjustment unit after line-of-sight adjustment, for example, when the space inside the doll head is very narrow and / or Even when the opening leading to the space inside the doll's head is narrow and provided in a limited direction with respect to the artificial eye, the line of sight of the artificial eye can be adjusted more easily and accurately.

  In addition, according to the present invention, there is provided the above artificial eye, wherein the pupil is vertically asymmetric and / or horizontally asymmetric.

  According to the present invention, the space in the doll head is very narrow, and even when the position of the opening leading to the space in the doll head is limited, the attachment and detachment fixing of the artificial eye is repeated, Fine line-of-sight adjustment can be easily and accurately performed. Further, even when it is necessary to fix and adjust the artificial eye in consideration of the directionality of the pupil, this can be easily and accurately performed.

It is a front view of the artificial eye of the doll which concerns on Embodiment 1. FIG. It is a side view of the artificial eye of the doll which concerns on Embodiment 1. FIG. It is a disassembled side view of the artificial eye of the doll which concerns on Embodiment 1. FIG. It is the disassembled side view (a) of the artificial eye of the doll which concerns on Embodiment 2, and the gaze adjustment part 3 (b) formed so that a front-end | tip part could be bent. 6 is an exploded side view of a prosthetic eye according to Embodiment 3. FIG. (A)-(c) shows the different aspect of Embodiment 3, respectively. It is the partial cross section side view (a) and partial cross section exploded side view (b) of the artificial eye of the doll which concerns on Embodiment 4. 10 is a side view of a prosthetic eye according to Embodiment 5. FIG. (A) And (b) shows the different aspect of Embodiment 5, respectively. It is side surface sectional drawing of the example which fixed the artificial eye of the doll which concerns on Embodiment 1 inside a doll head (a: upward line of sight, b: downward line of sight). It is side surface sectional drawing of the example which fixed the artificial eye of the doll which concerns on Embodiment 2 inside a doll head (a: upward line of sight, b: downward line of sight). It is side surface sectional drawing (a) which shows the face part of the doll head which concerns on Embodiment 6, and partial abbreviation front sectional drawing (b). It is a figure from right above which shows the face part of the doll head which concerns on Embodiment 6, and the removed artificial eye. It is a perspective view which shows the inside of the face part of the doll head which concerns on Embodiment 6. FIG. Front view (a1, b1), side view (c1), view from directly above (a2), and side cross-sectional view (b2, c2) showing line-of-sight adjustment of the artificial eye in the face part of the doll head according to Embodiment 6 (A: left line of sight, b: downward line of sight, c: upward line of sight). It is a perspective view which shows joining to the face part and back head of the doll head which concerns on Embodiment 6. FIG. It is side surface sectional drawing of the doll head which concerns on Embodiment 7, (a: upper line of sight, b: downward line of sight, c: artificial eye removal). It is an exploded view of the mechanism for fixing an artificial eye in the doll head which concerns on Embodiment 7 (a: side view, b: the figure which looked at each component from right above). (A)-(c) which is side surface sectional drawing of the doll head which concerns on Embodiment 8 shows the different aspect of Embodiment 8, respectively. Further, (a) shows an upper line of sight, (b) shows a lower line of sight, and (c) shows a state in which the artificial eye is removed. (A) And (b) which is the figure which looked at the doll head and the artificial eye which concern on Embodiment 9 from right above shows the different aspect of Embodiment 9, respectively. It is the figure which looked at the face part, artificial eye, and pressing mechanism which concern on Embodiment 10 from right above. a shows the pressing mechanism which has the artificial eye holding | maintenance part similar to Embodiment 6, and the artificial eye which concerns on Embodiment 10. FIG. b to d respectively show a pressing mechanism having a prosthetic eye holding portion for fixing and maintaining at a front line of sight (b), a left line of sight (c), or a right line of sight (d) and a corresponding artificial eye in the line of sight direction. (E) shows the inside of the face part with the pressing mechanism and artificial eye of (d) fixed to the right eye. 12 is an exploded side view of a prosthetic eye according to Embodiment 10. FIG. It is a side view which shows the other aspect of the artificial eye which concerns on Embodiment 10, and a pressing mechanism. (A) and (b) show different aspects, respectively. It is a perspective view which shows the inside of the face part of the doll head which concerns on Embodiment 11. FIG. It is a perspective view which shows the face part and back head of the doll head which concern on Embodiment 12. FIG. It is sectional drawing which shows the inside of the doll head which concerns on Embodiment 13. FIG.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the embodiment disclosed in the drawings is merely an embodiment of the present invention, and the present invention is not construed as being limited to this. Based on the description of the present specification, design changes that can be made by those skilled in the art are within the scope of the present invention.

  FIG. 1: is the front view (a), side view (b), and exploded side view (c) of the artificial eye of the doll which concerns on Embodiment 1. FIG. The artificial eye 1 includes an eyeball 2 and a line-of-sight adjustment unit 3. The eyeball 2 has a pupil 4 at the center of the front surface. The line-of-sight adjusting unit 3 is provided on the rear surface of the eyeball 2 at a position deviating from the extension of the line of sight 5 passing through the center of the pupil 4. The pupil 4 may have an iris 6 and a white portion 7 on the inner side.

  In the artificial eye 1 of the present invention, the line-of-sight adjusting unit 3 is installed at a position deviating from the extension line of the line of sight 5. A conventional artificial eye for fixing in a doll head is provided with a hole for inserting a convex portion or an adjustment rod (used for line-of-sight adjustment) on the same line as the line of sight. When it is going to face, it was necessary to secure a space widely in each of the lower part and the upper part of the rear of the artificial eye. On the other hand, the eye prosthesis 1 of the present invention is provided with the line-of-sight adjusting unit 3 at a position deviating from the extension line of the line of sight 5, so that when the line of sight 5 is to be directed up, down, left and right, space is provided in all of the upper, lower, left and right behind the eye It is not necessary to secure the space, the space inside the doll head is very narrow, and even when the position of the opening leading to the space inside the doll head is limited, fine line-of-sight adjustment of the doll is easy And it can be done accurately.

  In the present specification, eyesight adjustment of the artificial eye includes not only eyesight adjustment of the artificial eye but also adjustment of fixation of the artificial eye and attachment / detachment of the artificial eye in accordance with the eyesight adjustment.

  The eyeball 2 of the artificial eye 1 can be manufactured using a technique known to those skilled in the art, and the material thereof is not particularly limited. For example, the pupil 4 (further, if necessary, the iris 6 and the white part 7) and the eyeball 2 are respectively converted into polystyrene (PS), polyethylene (PE), polyurethane (PU), polypropylene (PP), polycarbonate (PC), polyacetal. (POM), polyvinyl chloride (PVC), polyester, acrylic (PMMA), nylon, ABS, epoxy, glass fiber reinforced plastic (GFRP), carbon fiber reinforced plastic (CFRP), cellulosic plastic (acetate), biodegradable After molding using plastic, elastomer, silicone, various rubbers, various woods, various metals (including magnetic materials), various clays, glass, etc., the pupil 4 can be attached to the eyeball 2 by bonding, insertion or the like. After the pupil 6 is formed, the eyeball 2 can be insert-molded into the pupil 4, or after the eyeball 2 is molded, the pupil 4 can be insert-molded into the eyeball 2. The seal-like pupil 4 may be affixed to the eyeball 2, or the pupil 4 may be printed on the surface of the eyeball 2 or drawn as a drawn eye.

  The shape of the eyeball 2 can be spherical, elliptical, or the like, and the size of the eyeball 2 is the size of the doll head to which the artificial eye 1 is to be fixed or the size of the eye hole provided in the doll head. It can be determined appropriately according to The eyeball 2 may be hemispherical. The eyeball 2 may have a shape in which the above-mentioned shape is partially lost, or may have a flat portion or a concave portion on the surface thereof at a position off the pupil.

  When the pupil 4 has the white portion 7 so as to express the brightness of the eyes of the doll, as shown in FIG. 1A, the pupil 4 may be vertically asymmetric and / or horizontally asymmetric. In addition, in the case of the artificial eye 1 having the directional pupil 4 such as when the shadow of the eye lid is expressed or when the difference between the upper and lower brightness due to the reflection of the lens is expressed, the position deviated from the extension of the line of sight 5 By installing the line-of-sight adjustment unit 3 on the screen, it becomes easier to grasp the directionality of the pupil 4 than in the case where the line-of-sight adjustment unit 3 is installed on the same line as the line of sight 5, and the vertical and / or horizontal directions Therefore, it is possible to adjust the line of sight of the artificial eye 1 in consideration of the characteristics very easily. The line-of-sight adjustment from the side or the rear, where the pupil 4 cannot be visually recognized, can be performed easily and appropriately. The pupil 4 having the white portion 7 can be manufactured using a method known to those skilled in the art, and can be manufactured by referring to, for example, the description of JP-A-9-192356.

  The shape, material, number, and configuration of the line-of-sight adjusting unit 3 of the artificial eye 1 are not particularly limited as long as it is suitable for line-of-sight adjustment of the artificial eye 1. Examples of the shape include a rod shape, a conical shape having the eyeball 2 as a bottom surface, and a flat plate shape. The shape is preferably a shape extending rearward from the rear surface of the eyeball 2 so that the fixation can be easily adjusted. The shape extending to the rear side does not need to be a straight line, and may be curved, or may be provided with a seam or the like so that the tip can be bent. Examples of the material include, but are not limited to, synthetic resin, glass, wood, metal, and magnet. One or a plurality of line-of-sight adjustment units 3 can be provided for one artificial eye 1.

  The eyeball 2 and the line-of-sight adjustment unit 3 may be integrally formed of the same material, or after being separately manufactured from another material or the same material, fitting, bonding with an adhesive, screwing, adsorption by magnetic force, etc. The line-of-sight adjustment unit 3 may be fixed to the eyeball 2 by a technique. The line-of-sight adjustment unit 3 may be detachable and rotatable with respect to the eyeball 2. The line-of-sight adjustment unit 3 may be attached to the eyeball 2 at the time of line-of-sight adjustment and removed from the eyeball 2 after the line-of-sight adjustment. For example, a small hole may be provided on the rear surface of the eyeball 2 at a position outside the extension of the line of sight 5, and an appropriate member may be inserted into the small hole to adjust the line of sight.

  It can also be set as the artificial eye 1 of this invention by modifying a commercially available artificial eye. For example, the convex part of a commercially available artificial eye having a convex part on the same line as the line of sight of the back of the eyeball was partially cut by cutting, using a file, etc., and then deviating from the extension of the line of sight on the back of the eyeball. An oblique axis-shaped elastic member (for example, rubber, thermoplastic elastomer, PVC, ABS resin, or the like) is installed at the position to form the line-of-sight adjusting unit 3, which can be the artificial eye 1 of the present invention. It is also possible to provide a small hole at a position on the rear surface of the eyeball of a commercially available artificial eye that deviates from the extension of the line of sight and insert an appropriate member obliquely with respect to the line of sight to form the line-of-sight adjustment unit 3. For the purpose of assisting the fixation of the line-of-sight adjustment unit 3 to the eyeball 2, an appropriate material can be filled into a part or the whole of the eyeball 2.

  As shown in FIG. 1B, when the line-of-sight adjustment unit 3 has a shape extending rearward from the rear surface of the eyeball 2, the angle of inclination of the line-of-sight adjustment unit 3 with respect to the line of sight 5 is an angle that facilitates line-of-sight adjustment. It may be sufficient, and varies depending on the shape of the doll head to which the artificial eye 1 is to be fixed, but for example 10 ° to 80 °, preferably 20 ° to 70 °, more preferably 30 ° to 60 °, for example about 45 °. can do.

  FIG. 2 shows an exploded side view (a) of the artificial eye 1 of the doll according to the second embodiment and a line-of-sight adjusting unit 3 (b) in which the tip 8 is foldable. The line-of-sight adjusting unit 3 in FIG. 2B can be replaced with the line-of-sight adjusting unit 3 in FIG. In the second embodiment, as shown in FIG. 2 (a), the eyeball 2 is divided into a front surface portion 9 and a rear surface portion 10, and these are connected by an appropriate method known to those skilled in the art such as adhesion and fitting. 2 can be used. The artificial eye 1 can be manufactured according to the method described in the first embodiment. However, the front part 9 is obtained by dividing a commercially available artificial eye, and the rear part 10 is modified as described above to the commercially available artificial eye 1. It is also possible to use what has been divided by adding or newly manufactured to fit the front surface portion 9 and connect them to form the artificial eye 2 of the present invention. As shown in FIG. 2A, in the artificial eye 1 in which the eyeball 2 can be divided into a front surface portion 9 and a rear surface portion 10, various front surface portions 9 (for example, front surface portions 9 having different colors, patterns, and materials of the pupil 4). ) Can be prepared and exchanged, so that the doll's eyes can be easily customized to the consumer's preference. Further, as shown in FIG. 2A, the artificial eye 1 has a plurality of small holes (all provided at positions deviating from the extension of the line of sight 5) for fixing the detachable line of sight adjusting unit 3. May be.

  As shown in FIG. 2B, the line-of-sight adjusting unit 3 in which the distal end portion 8 is formed to be bendable may be bent by providing a seam or the like. Note that the distal end portion 8 refers to a portion including the distal end on the side not in contact with the eyeball 2 in the line-of-sight adjusting unit 3. In the line-of-sight adjustment unit 3, if the tip 8 can be bent, for example, when the space inside the doll head is very narrow and / or the opening leading to the space inside the doll head is narrow, it is limited to the artificial eye. Even in the case of being provided in a different direction, the line-of-sight adjustment unit 3 can be set to an appropriate length so that it is convenient for line-of-sight adjustment during line-of-sight adjustment. Therefore, fine line-of-sight adjustment of the artificial eye 1 can be performed more easily. In addition, the method for making the front-end | tip part 8 bendable, the number of bending locations, etc. are not specifically limited.

  FIG. 3 is an exploded side view of the artificial eye 1 according to the third embodiment. (A)-(c) shows the different aspect of Embodiment 3, respectively. As shown in FIG. 3, when the eyeball 2 is divided into the front part 9 and the rear part 10, as long as the front part 9 has the pupil 4 and the rear part 10 has the line-of-sight adjustment part 3, the division is For example, as shown in FIG. 3B, the eyeball 2 may be divided obliquely when viewed from the side. Further, the dividing surface is not limited to a flat surface, and as shown in FIGS. 3B and 3C, it is possible to prevent the rear surface portion 10 from rotating with respect to the front surface portion 9 by providing a surface with unevenness or a curved surface. Is possible. The shape and number of the connecting portions 11 that connect the front surface portion 9 and the rear surface portion 10 are not particularly limited. For example, in FIG. 3A, by providing a plurality of connecting portions 11, the rear surface portion 10 with respect to the front surface portion 9 is provided. Prevents rotation and allows for stronger and more stable fixation.

  FIG. 4 shows a partial cross-sectional side view (a) and a partial cross-sectional exploded side view (b) of the artificial eye 1 of the doll according to the fourth embodiment. Embodiment 4 is a form of the artificial eye 2 of the present invention based on a commercially available artificial eye. A portion facing the pupil of a commercially available artificial eye is excised to form a front surface portion 9, and a rear surface portion 10 having a size matching the front surface portion 9 is provided at a position deviating from the extension line of the visual line 5. In this way, the front surface portion 9 and the rear surface portion 10 are connected via the connecting portion 11 to form the artificial eye 1. The shape of the connecting portion 11 that connects the front surface portion 9 and the rear surface portion 10 can be appropriately changed according to the material and shape of the front surface portion 9 and the rear surface portion 10. For example, as shown in FIG. 9 is molded, the connecting portion 11 is continuously formed with the rear surface portion 10 with a flexible material having a high friction coefficient (for example, rubber, thermoplastic elastomer, PVC, ABS resin, etc.), and the front surface portion 9 By being inserted into the connector, it becomes possible to attach and detach and have sufficient strength.

  FIG. 5 is a side view of the artificial eye 1 according to the fifth embodiment. (A) And (b) shows the different aspect of Embodiment 5, respectively. The artificial eye 1 of Embodiment 5 shown to Fig.5 (a) has one flat part 32 in the position which remove | deviated from the pupil 4 on the surface of the eyeball 2, and the artificial eye of Embodiment 5 shown in FIG.5 (b). Reference numeral 1 denotes a surface of the eyeball 2 having a plurality of concave portions 33 at positions away from the pupil 4. The flat portion 32 or the concave portion 33 is preferably provided at a position where the artificial eye 1 is fixed in the doll head 12 and is not looked out of the eye hole 13 when the line of sight is adjusted in a desired direction. As shown in FIG. 5, the artificial eye 1 of Embodiment 5 uses an auxiliary member 25 (for example, a flexible material such as silicone or a plastic material such as kneaded rubber) as necessary. Fixed in the head 12. In this way, the artificial eye 1 having the flat portion 32 or the concave portion 33 at a position off the pupil 4 of the eyeball 2 does not slide as compared with the artificial eye 1 having the spherical or elliptical eyeball 2, and the auxiliary member The artificial eye 1 can be locked more easily by 25 or the like, and can be fixed more stably.

  According to the above embodiment, it is the artificial eye 1 fixed in a doll head, the eyeball 2 which has the pupil 4 in the front surface, and the gaze adjustment part 3 which is provided in the eyeball 2 and adjusts the gaze 5 of the eyeball 2. And the eye-gaze adjusting unit 3 is provided on the rear surface of the eyeball 2 at a position deviating from the line of sight 5 extension of the eyeball 2.

  In the artificial eye 1, the line-of-sight adjusting unit 3 is not on the same line as the line of sight 5 of the doll. Therefore, even when it is desired to adjust the line of sight 5 vertically and horizontally, all the upper, lower, left and right spaces behind the artificial eye 1 are used for adjustment. Even when the space inside the doll head is very narrow and / or when the opening leading to the space inside the doll head is narrow and provided in a limited direction with respect to the artificial eye 1 , Fine line-of-sight adjustment of the artificial eye 1 can be performed. In addition, even when the eye-gaze adjustment of the artificial eye 1 in consideration of the directionality of the pupil 4 is required, such as the artificial eye 1 having the vertically asymmetric and / or left-right asymmetric pupil 4, the line-of-sight adjustment unit 3 has the line-of-sight 5 Since it is provided at a position deviating from the extension line, the directionality of the pupil 4 can be easily grasped, and the line-of-sight adjustment while confirming the directionality of the pupil 4 can be performed easily and appropriately.

  According to the above embodiment, the line-of-sight adjusting unit 3 is provided extending from the rear surface of the eyeball 2 toward the rear side, and has an angle with respect to the line of sight 5 extension, The artificial eye 1 is provided. In the artificial eye 1, the line-of-sight adjustment unit 3 has a shape more suitable for line-of-sight adjustment, and fine line-of-sight adjustment of the artificial eye 1 can be performed more easily and accurately.

  According to the above embodiment, the above-described artificial eye 1 is provided, wherein the distal end portion 8 of the line-of-sight adjusting unit 3 is formed to be bendable. In the artificial eye 1, for example, when the space in the doll head is very narrow and / or the opening leading to the space in the doll head is narrow and provided in a limited direction with respect to the artificial eye 1. When adjusting the line of sight, the line-of-sight adjustment unit 3 can have an appropriate length so that it is convenient for line-of-sight adjustment, and the movable range is expanded when the line-of-sight adjustment unit 3 is bent. Can be performed more easily and accurately.

  According to the above embodiment, the above-described artificial eye 1 is also provided, wherein the eyeball 2 has one or more flat portions or concave portions at positions away from the pupil 4. In the artificial eye 1, when the artificial eye 1 is fixed in the doll head, the locking by the flat part or the concave part on the surface of the eyeball 2 can be used, so that more stable fixation is possible.

  According to the above embodiment, the above-mentioned artificial eye 1 is provided, wherein the eyeball 2 can be divided into a front surface portion 9 and a rear surface portion 10. In the artificial eye 1, for example, by preparing and exchanging a plurality of front surface portions 9 of the eyeball 2, the eyes of the doll can be easily customized according to the taste of the consumer. Also, a plurality of rear surface portions 10 can be prepared and exchanged according to various fixing and line-of-sight adjustment modes.

Next, an embodiment in which the above artificial eye 1 is fixed inside the doll head 12 will be described with reference to FIGS.
FIG. 6 is a side sectional view in which the artificial eye 1 of Embodiment 1 is fixed to the inside of the doll head 12, (a) adjusts the line of sight upward (about 20 °), and (b) shows downward (about 30 °). ) Shows the state after the line of sight is adjusted. The doll head 12 has an eye hole 13 opened at the position of the eye, and is formed so as to have a partial space by an elastic material such as a soft vinyl material, rubber, or thermoplastic elastomer, and the internal space is the opening 14. Leads to. Further, a prosthetic eye fixing portion 15 is formed in a concave curved surface in the doll head 12 so as to match the position of the eye hole 13 so that the artificial eye 1 can be pushed in and fixed. A rod-like member 16 for moving the line-of-sight adjustment unit 3 is connected to the tip of the line-of-sight adjustment unit 3 to adjust the line of sight of the artificial eye 1 from the opening 14.

  As shown in FIG. 6, in the artificial eye 1, the line-of-sight adjustment unit 3 is provided outside the extension of the line of sight 5, so that the space inside the doll head 12 is narrow, the opening 14 is narrow, and Even if it is provided in a limited direction, the line of sight of the artificial eye 1 can be adjusted. For example, there is no need to provide the opening 14 in a portion that does not match the structure of the human body, for example, the doll head 12 is largely divided forward and backward. In particular, if the opening 14 is the only part corresponding to the human neck, the line of sight of the artificial eye 1 can be adjusted sufficiently. The opening 14 is inserted through the neck when the doll head 12 is placed on the doll body. Since it is possible to hide and make it inconspicuous, it is very preferable in terms of aesthetics. If the line-of-sight adjustment unit 3 is provided on an extension of the line of sight 5 as in a conventional artificial eye, it is difficult to adjust the line of sight of the artificial eye 1 with a narrow opening as shown in FIG. 6A (upper 20 °) and FIG. 6B (lower 30 °), the range of 50 ° in total up and down covers the range in which the line of sight moves in an actual person.

  As shown in FIG. 6, when the line-of-sight adjustment unit 3 of the artificial eye 1 has a shape extending rearward from the rear surface of the eyeball 2, the direction of the line-of-sight adjustment unit 3 with respect to the line of sight 5 can be easily adjusted. Although it is not limited as long as it is a direction, it is preferably provided in consideration of the direction from the eye hole 13 to the opening 14 in the doll head 12 to which the artificial eye 1 is to be fixed, from the viewpoint of performing gaze adjustment more easily. .

  The material and shape of the doll head 12 and the artificial eye fixing part 15 are not particularly limited, and may be formed of a hard material instead of an elastic material. You may fix to the inside of the doll head 12 shape | molded in this. An adhesive material may be attached to the inside of the doll head 12 using the artificial eye fixing part 15. In the doll head 12, eyelashes can be attached around the eye hole 13 as necessary.

  The rod-shaped member 16 is not particularly limited as long as the rod-shaped member 16 can be connected to the line-of-sight adjustment unit 3 and can move the line-of-sight adjustment unit 3 from the opening 14, and may be formed to be foldable, for example. It is also possible to prepare a plurality of rod-shaped members 16 and replace them according to the ease of work. The connection method of the rod-shaped member 16 to the line-of-sight adjustment unit 3 is not particularly limited. For example, the rod-shaped member 16 may be formed in a cylindrical shape matching the line-of-sight adjustment unit 3 and fitted to the line-of-sight adjustment unit 3, or magnetic force Or may be connected by screwing.

  FIG. 7 is a side cross-sectional view of the doll's artificial eye 1 according to Embodiment 2 fixed to the inside of the doll's head 12, where (a) adjusts the line of sight upward (about 20 °), and (b) shows downward ( The line of sight is adjusted at about 30 °. The doll head 12 has an eye hole 13 opened at the position of the eye, is formed to have a space inside by an elastic material such as a soft vinyl material, a thermoplastic elastomer, rubber, etc., and has a curved surface at a portion in contact with the neck An internal space communicates with the opening 14 of the bulging portion 17 provided. Further, a prosthetic eye fixing portion 15 is formed in a concave curved surface in the doll head 12 so as to match the position of the eye hole 13 so that the artificial eye 1 can be pushed in and fixed. A rod-shaped member 16 for moving the line-of-sight adjustment unit 3 is connected to the tip of the line-of-sight adjustment unit 3 formed so that the distal end portion 8 can be bent, and the line of sight of the artificial eye 1 is adjusted from the opening 14. When the distal end portion 8 of the line-of-sight adjusting unit 3 can be bent, the eye-eye adjustment of the artificial eye 1 can be performed even when the opening 14 is narrower, as is apparent from a comparison between FIG. 6 and FIG. In addition, as shown in FIG. 7, the opening part 14 provided in the bulging part 17 can be prevented from appearing on the surface when the doll head 12 is connected to the doll torso.

  According to the above embodiment, the doll head 12 includes the artificial eye 1 and the artificial eye fixing part 15 to which the artificial eye 1 is fixed, and the artificial eye 1 has the eyeball 2 having the pupil 4 on the front surface, And a line-of-sight adjustment unit 3 that adjusts the line of sight 5 of the eyeball 2, and the line-of-sight adjustment unit 3 is provided on the rear surface of the eyeball 2 and at a position away from the line of sight 5 extension of the eyeball 2. A doll head 12 is provided, characterized in that

  In the doll head 12, the line-of-sight adjusting unit 3 of the artificial eye 1 is not collinear with the line of sight 5 of the doll, so even if it is desired to adjust the line of sight 5 of the artificial eye 1 vertically and horizontally, the space behind the artificial eye 1 When the space in the doll head 12 is very narrow and / or the opening 14 leading to the space in the doll head 12 is narrow, the artificial eye 1 is limited. Even if it is provided in the direction, fine fixation adjustment of the artificial eye 1 can be performed. In addition, even when the eye-gaze adjustment of the artificial eye 1 in consideration of the directionality of the pupil 4 is required, such as the artificial eye 1 having the vertically asymmetric and / or left-right asymmetric pupil 4, the line-of-sight adjustment unit 3 has the line-of-sight 5 Since it is provided at a position deviating from the extension line, the directionality of the pupil 4 can be easily grasped, and the adjustment while confirming the directionality of the pupil 4 can be performed easily and appropriately.

  According to the above embodiment, the line-of-sight adjusting unit 3 is provided extending from the rear surface of the eyeball 2 toward the rear side so as to have an angle with respect to the line of sight 5 extension. The doll head 12 is provided in which the portion 8 is formed to be bendable. In the doll head 12, the line-of-sight adjusting unit 3 has a shape more suitable for line-of-sight adjustment, for example, when the space in the doll head 12 is very narrow and / or the opening leading to the space in the doll head 12. Even when the portion 14 is narrow and provided in a limited direction with respect to the artificial eye 1, the line-of-sight adjustment unit 3 can have an appropriate length so that it is convenient for line-of-sight adjustment at the time of line-of-sight adjustment. Since the movable range of the line-of-sight adjusting unit 3 is expanded by bending 8, fine line-of-sight adjustment of the artificial eye 1 can be performed more easily and appropriately.

  According to the above embodiment, the doll head 12 is characterized in that the line-of-sight adjusting unit 3 is configured to be able to connect the rod-like member 16 for moving the line-of-sight adjusting unit 3. Is provided. In the doll head 12, the rod-like member 16 can be connected to the line-of-sight adjustment unit 3 at the time of line-of-sight adjustment and can be removed from the line-of-sight adjustment unit 3 after line-of-sight adjustment. Even when narrow and / or when the opening 14 leading to the space in the doll head 12 is narrow and provided in a limited direction with respect to the artificial eye 1, the line of sight of the artificial eye 1 can be adjusted more easily and accurately. be able to.

  Next, Embodiment 6 which fixes the artificial eye of this invention to the inside of the doll head which a face part and a back head can attach or detach using especially a pressing mechanism is demonstrated using FIGS. FIG. 8: is side surface sectional drawing (a) which shows the face part of the doll head which concerns on Embodiment 6 (cut | disconnected in the center plane of an artificial eye), and partial omission front sectional drawing (b). FIG. 9 is a view from directly above showing the face of the doll head and the removed artificial eye according to the sixth embodiment. FIG. 10 is a perspective view showing the inside of the face of the doll head according to the sixth embodiment. FIG. 11 is a front view (a1, b1), a side view (c1), a view from directly above (a2), and a side cross-sectional view showing eye gaze adjustment of the artificial eye in the face part of the doll head according to the sixth embodiment. (B2, c2) (a: left line of sight, b: downward line of sight, c: upward line of sight). FIG. 12 is a perspective view showing the joint between the face and the back of the doll head according to the sixth embodiment.

  As shown in FIG. 12, the doll head 12 includes a face 18 and a back head 19. As shown in FIG. 8, the eyepiece 13 penetrates the face portion 18 at the position of both eyes, and the artificial eye fixing portion 15 is formed as a concave curved surface conforming to the shape of the eyeball 2 around the inside of the face portion 18. An inner plate 20 is formed in the vicinity of the lower portion of the artificial eye fixing portion 15. As shown in FIG. 9, the inner plate 20 is provided with a slit 21 having one end opened, and a fitting recess 22 is provided inside the slit 21. An installation groove 23 extending rearward of both eye holes 13 is provided on the inner plate 20 at a position where the slit 21 is removed, and a pressing mechanism 24 is installed therein. The pressing mechanism 24 presses and fixes the artificial eye 1 against the artificial eye fixing portion 15 at a position away from the line-of-sight adjusting unit 3 of the artificial eye 1 so that the pupils 4 of the left and right artificial eyes 1 can be seen from the eye hole 13. The auxiliary member 25 assists in fixing the artificial eye 1 and the pressing mechanism 24.

  As shown in FIG. 12, a fitting convex portion 26 is formed on the back head 19. The fitting concave portion 22 and the fitting convex portion 26 are fitted, and the face portion 18 and the back head portion 19 are joined through the joining surface 27 to form the doll head portion 12 having the receiving portion 28. The occipital outer edge 29 of the occipital region 19 appears linearly along the joint surface 27 between the face 8 and the occipital region 19 on the surface of the doll's head 12. The back head outer edge 29 draws a line imitating the hairline of a human, extends the doll head 12 vertically downward, and hits the receiving portion 28. The receiving part 28 of the doll head 12 is formed so as to freely receive the bulging part 17 provided at the upper end of the neck part 30 located at the upper part of the doll torso, so that the doll head 12 becomes the doll torso. It is fixed so that it can move freely.

  As shown in FIGS. 8 to 12, when the artificial eye 1 is pressed against the artificial eye fixing portion 15 and fixed by the pressing force of the pressing mechanism 24 in the doll head 12, the attachment or detachment of the artificial eye 1 is repeated or each eye is delicate. This is convenient because the line-of-sight adjustment can be performed stably, for example, when performing a line-of-sight adjustment. Further, by fixing the artificial eye 1 by the pressing mechanism 24 on the inner plate 20, it is possible to prevent the artificial eye 1 from falling and to perform more stable line-of-sight adjustment.

  The face portion 18 and the back head portion 19 can be manufactured using any material, and the inner plate 20 is made of any material having a strength that can withstand that the artificial eye 1 and the pressing mechanism 24 are placed thereon. Can be manufactured. Examples of these materials include polystyrene (PS), polyethylene (PE), polyurethane (PU), polypropylene (PP), polycarbonate (PC), polyacetal (POM), polyvinyl chloride (PVC), polyester, and acrylic (PMMA). , Nylon, ABS, epoxy, glass fiber reinforced plastic (GFRP), carbon fiber reinforced plastic (CFRP), cellulosic plastic (acetate), biodegradable plastic, elastomer, silicone, various rubbers, various woods, various metals (magnetic materials) ), Various clays, and glass. The inner plate 20 may be formed integrally with the face 18 or may be formed separately from the face 18 and connected to the inside of the face 18 using a technique such as adhesive or screwing.

  In Embodiment 6 shown in FIGS. 8-12, the pressing mechanism 24 consists of the artificial eye holding | maintenance part 24a, the power part 24b, and the fixing | fixed part 24c.

  The artificial eye 1 is held at a position where the artificial eye holding unit 24 a is out of the line-of-sight adjustment unit 3. Here, in the artificial eye 1, the line-of-sight adjustment unit 3 is provided at a position off the extension line of the line of sight 5, so that the artificial eye is held in a wide area including the extension line of the line of sight 5 of the rear surface part 10 of the eyeball 2. The part 24 a can contact the artificial eye 1. The surface of the artificial eye fixing part 15 and the artificial eye holding part 24a in contact with the artificial eye 1 can be subjected to processing for increasing the frictional force, processing for preventing the artificial eye 1 from being soiled, and the like as necessary. For example, it is possible to increase the frictional force on the contact surface with the artificial eye 1 by embossing or applying a thin rubber film, and to strengthen the fixation of the artificial eye 1 in the doll head 12. Further, when the artificial eye 1 is formed of a material that is easily damaged such as glass, acrylic, or silicone, a cushion material is pasted or inserted on the surface of the artificial eye fixing part 15 and the artificial eye holding part 24a that contacts the artificial eye 1. Thus, the artificial eye 1 can be protected. When the artificial eye holding part 24a comes into contact with the artificial eye 1 in a wide area including the extension of the line of sight 5, the above-described processing can be easily performed, and the effect of the processing can be obtained with certainty.

  The power unit 24b connects the artificial eye holding unit 24a and the fixing unit 24c, and the material and structure thereof are not limited as long as the pressing mechanism 24 can generate a pressing force. For example, an elastic member such as a spring or rubber, a cylindrical member, a caulking member, a member that rotates and fixes an elliptical disk and changes the distance of the end points (see Embodiment 9 to be described later), etc. Things can be adopted. For example, when a cylindrical member is used as the pressing mechanism 24, a pressing force is generated by expanding and contracting the cylinder. However, the expansion and contraction method is not particularly limited, and various methods such as human power, mechanical action, and electrical action can be used. Can be used. The strength of the pressing force is appropriately adjusted so as to be suitable for fixing the artificial eye 1.

  The fixing part 24 c fixes the pressing mechanism 24 inside the doll head 12. The fixing portion 24c may be integrally formed with the doll head 12 or the inner plate 20. Magnetic force can also be used to fix the pressing mechanism 24 or to assist in fixing.

  By using the pressing force of the pressing mechanism 24, repeated attachment / detachment of the artificial eye 1 and fine line-of-sight adjustment can be performed more easily. In particular, when an elastic member is used as the power unit 24b of the pressing mechanism 24 as shown in FIG. 8, it is convenient that the artificial eye 1 can be attached and detached in one step by using the line-of-sight adjusting unit 3 of the artificial eye 1. In other words, when attaching or detaching the artificial eye 1, the user has the line-of-sight adjustment unit 3, and simultaneously pushes in or pulls out the artificial eye 1, the power unit 24 b expands and contracts, the artificial eye holding unit 24 a moves back and forth, and the artificial eye holding unit 24 a moves slightly. The artificial eye 1 can be attached and detached.

  In order to make the fixation of the artificial eye 1 and the fixation of the artificial eye 1 by the pressing mechanism 24 more reliable, an auxiliary member 25 can be used. The shape and number of the auxiliary members 25 are not particularly limited. For example, as illustrated in FIGS. 9 and 10, the auxiliary member 25 is formed in a U shape and is provided in the slit 21 provided in the inner plate 20 or the inner plate 20 itself. It can fix using a hole, and it can carry out auxiliary fixing from the top so that the pressing mechanism 24 may not float. In addition, as illustrated in the embodiments described later, auxiliary members 25 having various shapes can be used.

  Next, the line-of-sight adjustment of the artificial eye 1 in the doll head 12 according to the sixth embodiment will be described with reference to FIG. FIG. 11 shows the face 18 of the doll head 12. (A1) and (a2) show a state in which the line of sight 5 of the right eye is adjusted 30 ° in the left direction, the line of sight 5 of the left eye is 50 ° in the left direction, and is adjusted using the rod-like member 16 connected to the line of sight adjusting unit 3. (B1) and (b2) show a state in which the line of sight 5 is adjusted downward by 30 ° using the rod-shaped member 16 in both the left and right directions. (C1) and (c2) show a state in which the line-of-sight 5 is adjusted 20 ° upward in both the left and right directions using the rod-shaped member 16.

  As shown in FIG. 11 (b2), the pressing mechanism 24 (the artificial eye holding portion 24a) is formed to receive the spherical surface of the eyeball 2, and not only the movement of the line of sight 5 is very easy, but also the line of sight 5 Since the pressing force of the pressing mechanism 24 works on the artificial eye 1 and presses it against the artificial eye fixing portion 15 while adjusting the eye movement, the target line-of-sight adjustment can be performed easily and reliably. The rod-shaped member 16 can be removed from the line-of-sight adjustment unit 3 after line-of-sight adjustment.

  Next, the joining of the face 18 and the back head 19 in the doll head 12 of the sixth embodiment will be described with reference to FIG. In the doll head 12 of the sixth embodiment, the slit 21 having one end opened inside the face 18 and the fitting recess 22 inside thereof are provided, and the fitting protrusion 26 is provided on the rear head 19, thereby The flexibility generated by slightly changing the opening width can be used for joining the face portion 18 and the back head portion 19. Thereby, the face part 18 and the back head part 19 can be easily attached / detached without excessive load, and can withstand repeated attachment / detachment. The shapes of the fitting concave portion 22 and the fitting convex portion 26 are not limited as long as they easily removably join the face portion 18 and the back head portion 19, but are easy to form, attach and detach, durability to repeated attachment and detachment, etc. From this point of view, the fitting convex part 26 is preferably formed in a spherical or elliptical spherical shape having a curved surface, and the fitting concave part 22 is preferably formed as a hole corresponding to the spherical or elliptical sphere.

  Further, as is apparent from FIG. 12 and the like, the joint surface 27 between the face 18 and the back head 19 is formed to be a surface passing through the receiving portion 28 where the doll head 12 and the doll body contact, and the back head outer edge 29 is formed. However, it is formed imitating the hairline of human hair. Accordingly, it is possible to widen the joint surface 27 (opening 14) between the face 18 and the back of the head 19, and as is apparent from FIGS. 11 (a1) and (a2), the artificial eye 1 inside the face 18 is provided. When the line of sight is adjusted, a sufficient movable range can be secured without the line-of-sight adjusting unit 3 or the rod-shaped member 16 interfering with the inner wall of the face 18. In addition, it is possible to secure a wide internal space of the face portion 18 and there is an advantage that a delicate and accurate work is very easy to perform. Furthermore, even when trying to reproduce a hairstyle that exposes the hairline when the doll head 12 is viewed from the rear side, such as Japanese hair to be tied up, twin tail, mowing, berry short, short bob, etc., the outer rim 29 on the back of the head is human. Since the hairline is formed to imitate the hairline, no aesthetic problem occurs, and the neck 30 can be widely exposed.

  In the doll head 12 according to the sixth embodiment, the face portion 18 and the back head portion 19 are detachable independently of each other. Therefore, a plurality of them can be prepared and freely combined according to the consumer's preference. For example, in the case of a doll head 12 imitating a person, as the face 18, a face 18 having various expressions, a face 18 having various makeup, a face 18 having a tanned face color, A face part 18 before and after transformation, a face part 18 of a different person, and the like can be prepared, and a back part 19 having various hairstyles can be prepared as the back part 19. If necessary, a hair-like material or the like can be attached to the occipital region 19 using a method known to those skilled in the art.

  Further, as shown in FIG. 12, the receiving portion 28 of the doll head 12 is formed so as to rotatably receive the bulging portion 17 of the neck 30, so that the doll head 12 moves up and down with respect to the neck 30. It can move freely in any direction, left-right direction and diagonal direction, and can take various postures.

  According to the above embodiment, it has the pressing mechanism 24 for pressing and fixing the artificial eye 1 to the artificial eye fixing part 3, and the pressing mechanism 24 presses the position which removed the visual axis adjustment part 3 of the artificial eye 1. The doll head 12 is provided. In the doll head 12, the artificial eye 1 is fixed by the pressing force of the pressing mechanism 24 so that the eye 1 can be adjusted easily and accurately and the right and left can be individually adjusted. Furthermore, the artificial eye 1 is detachably fixed in the doll head 12 without using an adhesive or the like, and the artificial eye 1 can be easily transferred to another doll head 12. Further, in the artificial eye 1, the line-of-sight adjustment unit 3 is provided at a position deviated from the line of sight 5 extension, and the pressing mechanism 24 presses and fixes the eye prosthesis 1 over a wide area including the line of sight 5 extension on the rear surface of the artificial eye 1. Therefore, more stable fixation is possible.

  According to the above embodiment, the doll head 12 has the face portion 18 and the back head portion 19, and the face portion 18 is connected to the lower portion of the artificial eye fixing portion 3 and the inner plate 20 on the inner plate 20. And a fitting recess 22 formed inside the slit 21, the back head 18 has a fitting projection 26, and the pressing mechanism 24 has an inner plate 20. The doll head 12 described above is characterized in that the face portion 18 and the back head portion 19 are detachably joined by fitting the fitting convex portion 26 into the fitting concave portion 22 of the slit 21. Provided. In the doll head 12, since the artificial eye 1 is fixed on the inner plate 20 formed inside, the artificial eye 1 can be fixed more stably, and the artificial eye 1 falls and breaks when the line of sight is adjusted. Can also be avoided. Further, since not only the artificial eye 1 but also the face 18 and the back head 19 of the doll head 12 can be repeatedly attached and detached, if a plurality of the eye doll 1, face 18 and back head 19 of the doll are prepared, the eyes, face and hair can be obtained. They can be freely combined and easily customized according to customer preferences.

  Next, Embodiment 7 in which the pressing mechanism 24 is fixed by magnetic force inside the doll head 12 will be described with reference to FIGS. In the doll head 12 shown in FIG. 13, (a) shows a state in which the line of sight is adjusted to 20 ° above, and (b) shows a state in which the line of sight is adjusted to 30 ° below. (C) shows the state which connected the rod-shaped member 16 to the visual line adjustment part 3, and removed the artificial eye 1. FIG. FIG. 14 is an exploded view of a mechanism for fixing the artificial eye 1 inside the doll head 12 (a: side view, b: view of each part viewed from directly above).

  As shown in FIG. 13, a prosthetic eye fixing portion 15 is formed around the eye hole 13 of the doll head 12 according to the shape of the artificial eye 1. In the doll head 12, an inner plate 20 made of metal is fixed on a plane from the vicinity of the lower part of the eye hole 13 toward the jaw, and the pressing mechanism 24 is installed on the inner plate 20 in a slidable state. The Specifically, since the fixing portion 24c is fixed to the jaw side of the inner plate 20 and a part of the artificial eye holding portion 24a is formed by the magnet 31 (the magnet 31 is embedded), the pressing mechanism 24 is made of metal. At the same time, the artificial eye 1 is held by the pressing force from below.

  The line-of-sight adjusting unit 3 of the artificial eye 1 extends from the rear surface of the eyeball 2 toward the rear side, and has a metal tip 8 that can be bent. The line of sight 5 may be adjusted while the metal tip 8 is attracted to the magnet 31 of the artificial eye holding part 24a, or the tip 8 is not attracted to the magnet 31 when the line of sight 5 is adjusted. May be bent and attracted to the magnet 31. The artificial eye holding portion 24a is partially formed in a hemispherical shape so that the tip portion 8 can be attracted at various angles in accordance with the change in the line of sight of the artificial eye 1.

  In the seventh embodiment, since the pressing mechanism 24 is attracted to the inner plate 20 by magnetic force, the pressing mechanism 24 can be compactly fixed in a narrow space inside the doll head 12 without tilting or coming off. Adsorption by magnetic force has a characteristic that the adsorption force in the vertical direction is strong and the slide in the horizontal direction is easy to perform. Therefore, the pressing mechanism 24 is adsorbed in a slidable state on the inner plate 20, and the artificial eye 1 is fixed by the pressing force. Very convenient to.

  The magnetic adsorption can typically use a magnet and metal adsorption, but the material is not particularly limited as long as it is a combination of materials that can be magnetically adsorbed. Also, these installation locations are not particularly limited as long as adsorption by a desired magnetic force can be obtained. For example, the inner plate 20 may be formed with a magnet, and the pressing mechanism 24 for attracting the inner plate 20 with magnetic force may be formed with metal. A desirable configuration can be selected as appropriate in consideration of ease of molding.

  In the seventh embodiment, the tip 8 of the line-of-sight adjusting unit 3 is fixed inside the doll head 12, so that the fixation of the artificial eye 1 inside the doll head 12 is not only more stable, but also the doll In the inside of the head 12, it can prevent that the front-end | tip part 8 of the line-of-sight adjustment part 3 which can be bent moves unintentionally, except at the time of line-of-sight adjustment, and the line of sight after adjustment shifts | deviates. For example, when the doll head 12 is moved greatly (such as shaking the head), the foldable line-of-sight adjusting unit 3 is long and easily movable, and the line of sight 5 of the artificial eye 1 is easily displaced. This displacement can be prevented by fixing the portion 12 inside. The method for fixing the tip 8 to the inside of the doll head 12 is not particularly limited, and various methods such as fixing by adhesion and urging with a belt-like elastic member can be used. Depending on the direction of the line of sight 5 of the artificial eye 1, the position of the tip 8 within the doll head 12 also slightly changes. Therefore, fixing that allows such a slight change in position (for example, fixing by magnetic force) is preferable.

  Next, Embodiment 8 which is another form in which the pressing mechanism 24 is fixed by magnetic force inside the doll head 12 will be described with reference to FIG. FIG. 15 is a side sectional view of the doll head 12 according to the eighth embodiment, and (a) to (c) show different aspects of the eighth embodiment. Further, (a) shows an upper line of sight, (b) shows a lower line of sight, and (c) shows a state where the artificial eye 1 is removed. The eighth embodiment is a modification of the seventh embodiment. The space inside the doll head 12 is formed such that the upper part of the eye hole 13 is in contact with the horizontal surface of the ceiling of the space, and the inner plate 20 made of metal is fixed at a position far from the eye hole 13 on the horizontal surface, and the pressing mechanism 24 is installed on the inner plate 20 in a slidable state. Specifically, the fixing portion 24c is fixed at a position farthest from the eye hole 13 of the inner plate 20, and a portion of the artificial eye holding portion 24a is formed by the magnet 31 (the magnet 31 is embedded). The mechanism 24 is attracted to the inner plate 20 made of metal by a magnetic force and simultaneously holds the artificial eye 1 by a pressing force from the horizontal direction. Further, an auxiliary member 25 is fixed from the vicinity of the lower part of the eye hole 13 in the doll head 12 toward the jaw, and this assists the fixation of the artificial eye 1 from below. Other configurations are the same as those in the seventh embodiment.

  In FIGS. 15A to 15C, auxiliary members 25 having different shapes are used. In FIG. 15, two auxiliary members 25 are installed so as to hold the lower portions of the left and right artificial eyes 1, but one auxiliary member 25 common to the left and right artificial eyes 1 may be installed. . FIG. 15A is an example in which a short auxiliary member 25 is installed, and a wider space inside the doll head 12 can be secured. FIG. 15B is an example in which a long auxiliary member 25 is installed, and the auxiliary member 25 can be easily fixed by screwing or the like inside the doll head 12. FIG. 15 (c) is an aspect having a denture inside the doll head 12, and the auxiliary member 25 serves as both a fixing aid for the artificial eye 1 and a fixing aid for the denture.

  As shown in FIG. 15, in the doll head 12 of the eighth embodiment, the mechanism for adjusting the line of sight of the artificial eye 1 is arranged above the artificial eye 1 and does not fall due to adsorption by magnetic force. As shown in Fig. 4, it is convenient when it is desired to attach a member such as a denture around the mouth. Further, in the doll head 12, when the opening 14 leading to the inside is provided on the neck side, a wide space on the neck side can be secured, so that it is easier to adjust the line of sight from the opening 14.

  According to the above embodiment, the doll head 12 having the inner plate 20 connected to the inside and having the pressing mechanism 24 and the inner plate 20 adsorbed by magnetic force is provided. In the doll head 12, the pressing mechanism 24 is slidably installed on the inner plate 20 by magnetic force, and the pressing mechanism 24 can be provided in the doll head 12 without requiring a simple and wide space. .

  According to the above embodiment, the doll head 12 is provided, characterized in that the bendable tip 8 of the line-of-sight adjusting unit 3 can be fixed inside the doll head 12. The In the doll head 12, the line-of-sight adjustment unit 3 is fixed inside the doll head 12, and thus the eye-gaze adjustment unit 3 is prevented from moving due to vibrations or the like when the line of sight adjustment is not performed. be able to.

  According to the above embodiment, the line-of-sight adjusting unit 3 is provided extending from the rear surface of the eyeball 2 toward the rear side so as to have an angle with respect to the line of sight 5 extension. The doll head 12 is provided in which the portion 8 is formed to be bendable, and the tip portion 8 can be fixed to the pressing mechanism 24 by a magnetic force. In the doll head 12, the line-of-sight adjusting unit 3 can be fixed in the doll head 12 by magnetic force without requiring a simple and wide space.

  Next, Embodiment 9 will be described with reference to FIG. 16, in which an artificial eye 1 is fixed inside the doll head 12 so that the line of sight can be adjusted using an elliptical member as the pressing mechanism 24. The ninth embodiment is a modification of the sixth embodiment, and an installation groove 23 continuous with the artificial eye fixing portion 15 is formed on an inner plate 20 provided inside the face portion 18. An elliptical sphere that is a pressing mechanism 24 is rotatably installed in the installation groove 23, and the artificial eye 1 is pressed by pressing the eye-gaze adjustment unit 3 of the artificial eye 1 at a position away from the eye by the pressing force generated by the rotation of the elliptical sphere. Fix it. FIGS. 15A and 15B show elliptical members having different shapes. The oval sphere pressing mechanism 24 is preferably formed of an elastic material such as rubber, silicone, or thermoplastic elastomer, and is provided with a recess in part to increase the stability of fixation of the artificial eye 1. As is apparent from FIG. 16, when an elliptical member or a flat plate is used as the pressing mechanism 24, there is an advantage that a space necessary for installing the pressing mechanism 24 can be narrowed and can be easily adopted.

  Next, with reference to FIGS. 17 to 19, a line of sight is obtained by using the pressing mechanism 24 having the artificial eye 1 having the flat portion 32 or the concave portion 33 in the eyeball 2 and the artificial eye holding portion 24 a having a shape combined with the shape of the artificial eye 1. Embodiment 10 is described in which 5 is fixed and maintained in a desired direction. The tenth embodiment is a modification of the sixth embodiment.

  FIG. 17 is a view of the face 18, the artificial eye 1, and the pressing mechanism 24 according to the tenth embodiment as viewed from directly above. (A) shows the artificial eye 1 which concerns on the pressing mechanism 24 which has the artificial eye holding | maintenance part 24a similar to Embodiment 6, and Embodiment 10. FIG. (B) to (d) are respectively a pressing mechanism 24 having a prosthetic eye holding portion 24a for fixing and maintaining the artificial eye 1 with a forward line of sight (b), a left line of sight (c), or a right line of sight (d). 1 shows the artificial eye 1 in the viewing direction. (E) shows the inside of the face 18 in which the pressing mechanism 24 and the artificial eye 1 of (d) are fixed to the right eye. FIG. 18 shows the artificial eye 1 that can be used in the tenth embodiment and has a structure in which the rear surface portion 10 of the artificial eye 1 can be changed to a shape that is not a spherical surface such as the flat portion 32. As shown in FIGS. 17B to 17D, a prosthetic eye holding portion 24a of the pressing mechanism 24 is formed in accordance with a state in which the artificial eye 1 formed so as to have the flat portion 32 on the eyeball 2 is adjusted in the line of sight in a desired direction. By doing so, the line of sight 5 can be fixed. In FIG. 17A, even if the artificial eye 1 having the flat part 32 on the eyeball 2 is used as the artificial eye 1, the line of sight can be adjusted using the pressing mechanism 24 having the artificial eye holding part 24 a having the same shape as that of the sixth embodiment. It is a figure which shows that the artificial eye 1 can be fixed in a state. Since the flat part 32 (and the concave part 33) does not appear as a convex part on the eyeball 2, if the artificial eye holding part 24a which is a surface in contact with the artificial eye 1 is a curved surface having no irregularities, the artificial eye 1 and the artificial eye when adjusting the line of sight are adjusted. The holding portion 24a does not interfere. Accordingly, by preparing various eye prosthesis holding parts 24a as shown in FIGS. 17A to 17D and exchanging them, the line of sight can be fixed and maintained in a desired direction, or the line of sight can be adjusted. it can.

  FIG. 19 is a side view showing another aspect of the artificial eye 2 and the pressing mechanism 24 according to the tenth embodiment. (A) and (b) show different aspects, respectively. The artificial eye 1 in the tenth embodiment is the same as that in the fifth embodiment shown in FIG. 5, and FIG. 19 (a) shows the artificial eye 1 having one flat portion 32 on the eyeball 2, and the engagement with the flat portion 32. FIG. 19B shows a pressing mechanism 24 having a stop portion 24d, and FIG. 19B shows a pressing mechanism having an artificial eye 1 having a plurality of recesses 33 in the eyeball 2 and a locking portion 24d that locks any one of the recesses 33. 24 is shown. In any aspect, the locking portion 24d is formed on the pressing mechanism 24 and on the surface that contacts the eyeball 2 of the artificial eye 1. The locking portion 24d may be integrally formed with the pressing mechanism 24. However, if the locking portion 24d can be removed from the pressing mechanism 24, the pressing mechanism 24 is replaced with the artificial eye 1 having the flat portion 32 or the concave portion 33 on the eyeball 2 (implementing). Since the eyeball 2 can also be used for the artificial eye 1 having the spherical surface 2 (Embodiments 1 to 4), the embodiment 5) is preferable. Further, as shown in FIG. 19B, in the artificial eye 1 having a plurality of concave portions 32 (or flat portions 32) in the eyeball 2, a plurality of pressing mechanisms 24 having one type of locking member 24d are used. It is possible to fix and maintain the artificial eye 1 with a line of sight in a desired direction.

  An eleventh embodiment shown in FIG. 20 is a modification of the sixth embodiment, in which a table-like (U-shaped) member is employed as the auxiliary member 25 and the auxiliary member 25 is fixed on the inner plate 20. In this example, a plurality of (for example, four) insertion holes are provided.

  The twelfth embodiment shown in FIG. 21 is a modification of the sixth embodiment, and is an example in which the auxiliary member 25 is provided on the back head 19 side. The auxiliary member 25 assists and fixes the pressing mechanism 24 when the face 18 and the back head 19 are joined. Although the auxiliary member 25 shown in FIG. 21 has a rod shape, the installation means, the installation position, and the shape of the auxiliary member 25 are not particularly limited as long as the auxiliary member 25 has a shape that assists in fixing the artificial eye 1 and the pressing mechanism 24. As shown in FIG. 21, the auxiliary member 25 can be detachably inserted into a hole provided in the upper portion of the back head 19.

  FIG. 22 is a cross-sectional view showing the inside of the doll head 12 according to the thirteenth embodiment. As shown in FIG. 22, the inside of the doll head 12 is formed to have a space that communicates with the eye hole 13, and the internal space communicates with the opening 14. The inner space of the doll head 12 is formed such that the upper portion of the eye hole 13 is in contact with the ceiling surface of the space, and the inner plate 20 made of metal is fixed to the ceiling surface. A magnet 31 is screwed to the inner plate 20 in a slidable state. The magnet 31 constitutes a part of the artificial eye fixing part 15 and is in contact with the rear surface part 10 of the artificial eye 1. The rear surface part 10 is partly molded using metal, and is attracted to the magnet 31 to fix the artificial eye 1 inside the doll head 12 so as to be adjustable. The line-of-sight adjusting unit 3 of the artificial eye 1 is provided at a position deviated from the extension line of the line of sight 5. In a state where the artificial eye 1 is attracted to the inside of the doll head 12 by a magnetic force, the line of sight 5 of the artificial eye 1 can be adjusted by moving the line-of-sight adjusting unit 3 from the opening 14 using the rod-shaped member 16 as necessary.

  In the embodiment shown in FIG. 22, the inner plate 20 and the magnet 31 are installed on the ceiling surface inside the doll head 12, but as long as the artificial eye 1 is attracted to the inside of the doll head 12 by magnetic force, The mode is not particularly limited, and for example, the inner plate 20 and the magnet 31 may be installed below the eye hole 13 in the jaw direction. Further, the magnet 31 is not provided on the inner plate 20, and the inside of the doll head 12 of the artificial eye 1 by the magnetic force is formed by a method such as forming the magnet 31 in a part of the artificial eye 1 or embedding the magnet 31 in the artificial eye 1. Adsorption may be performed. Further, for example, in the doll head 12 having the pressing mechanism 24 such as the above-described Embodiments 6 to 11, adsorption of the artificial eye 1 into the doll head 12 by magnetic force can be employed. For example, in Embodiment 7 shown in FIG. 13, the artificial eye 1 is partially molded using metal, so that the artificial eye 1 is attracted to the pressing mechanism 24 inside the doll head 12 by a magnetic force, and the fixing of the artificial eye 1 by the pressing mechanism 24. Can assist.

  When the artificial eye 1 is attracted by the magnetic force into the doll head 12, the shaping of the artificial eye 1 is not particularly limited as long as the magnetic force is attracted, but the artificial eye 1 is preferably shaped so that the magnetic force acts on the rear surface portion 10 of the eyeball 2. In the artificial eye 1, since the line-of-sight adjustment unit 3 is provided at a position off the extension line of the line of sight 5, the rear surface part 10 of the eyeball 2 is attracted by a magnetic force over a wide area including the extension line of the line of sight 5. be able to. In addition, when adjusting the line of sight of the artificial eye 1, it is considered that sliding occurs due to adsorption by magnetic force and the surface of the artificial eye 1 is rubbed inside the doll heel part 12, but if the magnetic force acts on the rear surface part 10, Even if such a sliding causes a scratch on the surface of the rear surface portion 10 of the artificial eye 1, it is preferable because the scratch is not seen through the eye hole 13.

  According to the above embodiment, the doll head 12 is provided, in which the artificial eye 1 is attracted to the doll head 12 by magnetic force. In the doll head 12, it is possible to adjust the line of sight while the artificial eye 1 is attracted to the doll head 12 by the magnetic force, so that the fine eye 1 can be finely adjusted without the artificial eye 1 falling. Furthermore, it can be performed easily and accurately.

  In the embodiment shown in the figure, the doll head imitating a human being has been described as a representative example. However, the artificial eye according to the present invention and the doll head to which the artificial eye is fixed are various regardless of gender. Not only a doll head of a form is included, but also a doll head such as an animal doll head or a vehicle with anthropomorphic face attached. Moreover, since the artificial eye of the present invention is detachable, it can be a doll head transformed into an artificial eye other than a human. The dimensions of the artificial eye and the doll head can be appropriately selected according to the consumer's preference, and can be applied to, for example, a mannequin or a robot. The eye prosthesis according to the present invention also adjusts the line of sight even when the inside of the doll head is narrow and / or when the opening leading to the eye prosthesis fixing part of the doll head is narrow and provided in a limited direction with respect to the eye prosthesis. Further, since it can be fixed in the doll head so as to be fixed and adjustable, it can be used for a wide variety of doll heads. Furthermore, a part or the whole of the doll head of the present invention can be used as an internal structure of a doll head having a hollow inside (for example, various mannequins).

DESCRIPTION OF SYMBOLS 1 Prosthetic eye 2 Eyeball 3 Line-of-sight adjustment part 4 Pupil 5 Line-of-sight 6 Iris 7 White part 8 Tip part 9 Front part 10 Rear surface part 11 Connection part 12 Doll head 13 Eye hole 14 Opening part 15 Eye prosthesis fixing part 16 Rod-shaped member 17 Expansion part 18 Face part 19 Rear head part 20 Inner plate 21 Slit 22 Fitting concave part 23 Installation groove 24 Pushing mechanism 24a Artificial eye holding part 24b Power part 24c Fixing part 24d Locking part 25 Auxiliary member 26 Fitting convex part 27 Joint surface 28 Receiving part 29 Rear head part Outer edge 30 Neck 31 Magnet 32 Flat part 33 Recess

Claims (13)

A prosthetic eye detachably fixed in the doll head,
An eyeball with a pupil in front,
A line-of-sight adjusting unit that is provided on the eyeball and adjusts the line of sight of the eyeball;
The line-of-sight adjustment unit is provided at a position on the rear surface of the eyeball and deviating from the line of sight extension of the eyeball ,
The line-of-sight adjustment unit is provided to extend rearward from the rear surface of the eyeball, and has an angle with respect to the line-of-sight extension line,
The tip part of the line-of-sight adjustment part is formed to be bendable,
The artificial eye, wherein the eyeball can be divided into a front part and a rear part to which the line-of-sight adjusting part is connected .   The artificial eye according to claim 1, wherein the line-of-sight adjustment unit is detachable from the eyeball.   The artificial eye according to claim 2, wherein the eyeball is provided with a plurality of holes for attaching and detaching the line-of-sight adjusting unit. The artificial eye according to any one of claims 1 to 3, wherein the eyeball has one or more flat portions or recesses at a position off the pupil. A doll head having a face and a back head,
With artificial eyes,
A prosthetic eye fixing part to which the artificial eye is detachably fixed;
Anda pressing mechanism for fixing against the ocular prosthesis by the urging by the artificial eye fixed portion,
The artificial eye is
An eyeball with a pupil in front,
A line-of-sight adjusting unit that is provided on the eyeball and adjusts the line of sight of the eyeball;
The line-of-sight adjustment unit is provided at a position on the rear surface of the eyeball and deviating from the line of sight extension of the eyeball ,
The line-of-sight adjustment unit is provided extending from the rear surface of the eyeball toward the rear side so as to have an angle with respect to the line-of-sight extension, and the tip thereof is formed to be bendable,
The artificial eye fixing part has a concave curved surface that matches the shape of the eyeball,
The doll head is characterized in that the artificial eye is detachable by putting the eyeball in and out of the artificial eye fixing portion urged by the pressing mechanism . The face and the back of the head can be divided;
6. The doll head according to claim 5, wherein the artificial eye fixing part is provided on an exposed surface of the face part from which the back of the head is removed . The doll head according to claim 5 or 6, wherein the pressing mechanism presses a position outside the line-of-sight adjusting unit of the artificial eye. The face portion includes an inner plate connected to the vicinity of the lower portion of the artificial eye fixing portion, a slit formed on the inner plate and having one end opened, and a fitting recess formed inside the slit. And
The back head has a fitting convex part,
The pressing mechanism is provided on the inner plate,
The doll head according to claim 5 , wherein the face and the back of the head are detachably joined by fitting the fitting convex part into the fitting concave part of the slit. . Having an inner plate connected inside,
The doll head according to claim 5, wherein the pressing mechanism and the inner plate are attracted by magnetic force. The doll head according to claim 5, wherein the artificial eye is adsorbed by a magnetic force in the doll head. The doll head according to any one of claims 5 to 10, wherein the foldable tip of the line-of-sight adjustment unit can be fixed inside the doll head. The doll head according to any one of claims 5 to 11 , wherein a tip portion of the line-of-sight adjusting unit can be fixed to the pressing mechanism by a magnetic force. The doll head according to any one of claims 5 to 12, wherein the line-of-sight adjustment unit is configured to be able to connect a rod-shaped member for moving the line-of-sight adjustment unit.

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