Eye parts for dolls and dolls

Abstract

To provide a doll eye part that can achieve the tracking phenomenon without increasing the thickness dimension, and that reduces the risk of damage. [Solution] The eye part for a doll comprises a light-transmitting part 11 including a front convex curved surface 11a and a rear convex curved surface 11b facing the front convex curved surface 11a, and a support part 20 capable of supporting the light-transmitting part 11, wherein the support part 20 is configured to cover the rear convex curved surface 11b. The light-transmitting part 11 is configured such that the rear convex curved surface 11b is covered by a recess 21a of the support part 20, thereby reducing the risk of damage to the light-transmitting part 11.

Description

Technical Field

[0001] The present invention relates to an eye part for a doll and a doll.

Background Art

[0002] Conventionally, in Patent Document 1, a doll head is disclosed that includes an artificial eye member composed of an eyeball portion having a pupil and a gaze adjustment convex portion, and an artificial eye support member having a through-hole for the gaze adjustment convex portion and a coupling convex portion (or a coupling hole portion).

Prior Art Documents

Patent Documents

[0003]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0004] Although not described in detail in Patent Document 1, from its drawings and the well-known eye structure for dolls, the above-mentioned eyeball portion has a portion excluding the pupil of the hemispherical eyeball portion representing the conjunctiva (white part of the eye), and the pupil representing the pupil and iris of the eye. Generally, the above-mentioned pupil is composed of a light-transmitting portion having a hemispherical and flat rear surface and a pattern portion (a pattern representing the pupil and iris of the eye) arranged on the rear surface side thereof.

[0005] By the way, the eye structure for dolls including the above-mentioned eyeball portion has a tracking (following) phenomenon, specifically, a structure that makes it seem that the line of sight follows even when viewed at different angles. This tracking phenomenon becomes easier to obtain as the thickness dimension of the light-transmitting portion increases (as it approaches a hemispherical shape). However, if the thickness dimension of the light-transmitting portion is increased to obtain the tracking phenomenon, the portion corresponding to the cornea takes a form that protrudes excessively forward, making it easy to cause a sense of discomfort based on the difference from the actual eye form of the imitation target. In addition, when the portion corresponding to the cornea becomes large, it is necessary to make the structure for holding it more robust, resulting in a problem of increased risk of breakage.

[0006] The present invention aims to provide a doll eye part that can achieve the tracking phenomenon without increasing the thickness dimension and reduces the risk of damage. [Means for solving the problem]

[0007] An eye part for a doll according to one aspect of the present invention is an eye part for a doll, comprising a light-transmitting portion including a front convex curved surface and a rear convex curved surface facing the front convex curved surface, and a support portion capable of supporting the light-transmitting portion, wherein the support portion is configured to cover the rear convex curved surface. [Effects of the Invention]

[0008] According to the present invention, it is possible to provide a doll eye part that can achieve the tracking phenomenon without increasing the thickness dimension and can reduce the risk of damage. [Brief explanation of the drawing]

[0009] [Figure 1] This is a side view of a doll with an eye attachment according to one embodiment of the present invention. [Figure 2] Figure 1 is an enlarged front view showing the face of the doll as seen from the front. [Figure 3] This is a perspective view of the doll's eye socket, seen from the front. [Figure 4] This is a perspective view of the doll's eye socket, seen from the rear. [Figure 5] This is an exploded perspective view showing the main body of the eye unit in a disassembled state. [Figure 6] Figure 6 is a partial perspective view showing an example of the assembly of the eye unit and the support unit. [Figure 7] This is a front view of the main eye portion, seen from directly in front. [Figure 8] This is a side view of the main body of the eye. [Figure 9] This is a cross-sectional view showing the eye unit attached to the support, and is a cross-sectional view of the portion along line AA in Figure 6. [Figure 10]This is an exploded perspective view showing the internal structure of the front temporal region where the doll's eyes are attached. [Figure 11] This is an exploded perspective view showing the doll's eye assembly attached to the front of the head. [Modes for carrying out the invention]

[0010] The following describes an aspect of the doll's eye part, which represents one facet of the present invention, with reference to the figures. For convenience, in the following explanation, we will use Figures 1 and 2 as a reference and refer to the left side as front (forward, front, or front side), the right side as rear (rear, or rear side), the front of the page as right (right side), the back of the page as left (left side), the top as top (upward direction), and the bottom as bottom (downward direction). This will also be used as a reference when explaining other drawings.

[0011] Figure 1 is a side view of a doll 100 to which an eye unit 1, which constitutes the eye part of a doll according to one embodiment of the present invention, is attached. The mannequin 100 shown in Figures 1 and 2 is configured to include at least an eye area. Furthermore, for a person looking at the mannequin 100, the eyeballs of the mannequin 100 are equipped with an eye unit 1 that exhibits a so-called tracking phenomenon, where the gaze of the mannequin 100 is always directed towards the viewer, even if the viewer moves (changes their angle).

[0012] The eye unit 1 has a modular configuration, as described later, and is installed inside the head 40. For example, as shown in Figure 1, the doll 100 has the eye unit 1 facing forward and is attached to the front of the head 41 such that a part of the eye body 10 is visible through the opening 41h of the face 41f. The head 40 is also configured to be divided into front and rear sections by a dividing line 412, with the front head 41 and the rear head 42 which is detachable from the front head 41 being separated.

[0013] Figure 2 is an enlarged front view showing the face of doll 100 as seen from the front, as shown in Figure 1. The humanoid 100 further includes a torso 50 of the upper body that supports the head 40. For example, the torso 50 includes a cylindrical neck portion 52 that protrudes upward from the upper end of the torso main body 51. The tip portion of this neck portion 52 is inserted and connected to a neck insertion portion 41c (see FIG. 10) provided on the lower end side of the frontal head 41. And the head 40 is configured to be rotatable in either the left or right direction about the neck portion 52 as a fulcrum.

[0014] As shown in FIG. 2, on the face 41f, a pair of left and right openings 41h are formed as portions corresponding to the eyes. The face 41f has a shape such that the eyes can be seen even when viewed from the left and right, for example, a three-dimensional configuration approximated to an actual face, and the openings 41h are slightly inclined openings facing in the left and right directions respectively. Therefore, as will be described later, the eye unit 1 has a configuration adapted to the inclinations of both the left and right sides of the opening 41h.

[0015] FIG. 3 is a perspective view of the eye unit 1 as viewed from the front side. As shown in FIG. 3, the eye unit 1 includes a pair of left and right eye body portions 10 having a light transmission portion 11 (first light transmission portion 11R, second light transmission portion 11L), and a support portion 20 that supports the eye body portions 10 at positions separated from each other. The support portion 20 has a configuration in which a central connecting portion 28 symmetrically connects a first support portion 20R on the right side in the figure and a second support portion 20L on the left side. The first support portion 20R and the second support portion 20L include a support main body portion 21 that is substantially circular in plan view, and the first light transmission portion 11R (11) is held on the support main body portion 21 on the right side, and the second light transmission portion 11L (11) is held on the support main body portion 21 on the left side. Further, the support portion 20 is integrally formed of a synthetic resin, and the connecting portion 28 protrudes in a shape bent rearward. The connecting portion 28 is configured to connect the first support portion 20R and the second support portion 20L in such a bent shape, so that elastic deformation is easy.

[0016] The first support part 20R and the second support part 20L are provided with overhanging parts 22 that project in the vertical direction, and on the front side of each overhanging part 22, there are mounting parts 22b that project forward. The mounting part 22b is configured, for example, in the shape of a prism, and the shape of the upper right first mounting part 22b-1 and the lower right second mounting part 22b-2 are different. This is because the first mounting part 22b-1 is configured to be larger, and when attached to the head 40, it has a shape that makes it easy to distinguish the up and down attachment directions. Note that the upper left third mounting part 22b-3 and the lower left fourth mounting part 22b-4 also have the same configuration as on the right side, but the left and right configurations do not necessarily have to be the same shape.

[0017] FIG. 4 is a perspective view of the eye unit 1 seen from the rear side. In the eye unit 1, as shown in FIG. 4, the support part 20 is configured such that the first support part 20R and the second support part 20L are inclined with respect to the front-rear direction. For example, the first support part 20R is connected to the connecting part 28 facing in the first inclination direction with a first inclination angle θ1 with respect to the central rearward axis FR thereof. Also, the second support part 20L is similarly connected facing in a second inclination direction different from the first inclination direction with a second inclination angle θ2 with respect to the axis FR. In this aspect, the first inclination angle θ1 and the second inclination angle θ2 are set to the same angle. In this way, the left and right support main body parts 21 are held so as to have a predetermined angle and face both left and right sides.

[0018] FIG. 5 is an exploded perspective view showing the eye unit 1 in an exploded state. In the eye unit 1, a pair of left and right eye body parts 10 are attached to the left and right support main body parts 21 of the support part 20 and assembled (see FIG. 3). As shown in FIG. 5, the support main body part 21 is configured in a substantially circular shape corresponding to the light transmission part 11 in appearance, and a concave part 21a is formed on the circular concave bottom surface of the inner front part thereof. This concave part 21a has a shape corresponding to the back surface (rear convex curved surface 11b) of the light transmission part 11.

[0019] The left and right eye units 10 may be exactly the same size and shape. However, the patterns of the eye patterns 12 on the left and right light-transmitting units 11 may be predetermined and slightly different (see Figure 2). In such cases, the configuration of the eye patterns 12 on the left and right eye units 10 will differ, and care must be taken to ensure that the left and right units are installed correctly.

[0020] The eye unit body 10 is equipped with mounting recesses 22a that engage with connecting protrusions 13a (connecting protrusions 13a-1, 13a-2, 13a-3, and 13a-4) provided on the light-transmitting protrusion 13 of the light-transmitting part 11. The mounting recesses 22a include, for example, a first mounting recess 22a-1 on the upper right, a second mounting recess 22a-2 on the lower right, a third mounting recess 22a-3 on the upper left, and a fourth mounting recess 22a-4 on the lower left. The shape of these mounting recesses 22a differs vertically; for example, the upper side is rectangular prism-shaped, and the lower side is cylindrical.

[0021] Figure 6 is a partial perspective view showing an example of the assembly of the eye unit body 10 and the support unit 20. As shown in Figure 6, the right-side support body 21 has a recessed area 21a inside the flat outer edge 21e, which serves as the bottom corresponding to the light-transmitting portion 11. When assembling the eye body 10, as shown in Figure 6, the connecting projection 13a is pushed into the first mounting recess 22a-1 located above the outer edge 21e of the support body 21 and the second mounting recess 22a-2 located below the outer edge 21e. In this case, the mounting recess 22a has a rectangular prism shape on the upper side and a cylindrical shape on the lower side, as described above, thus preventing incorrect insertion in the up or down orientation. Furthermore, a configuration is provided to prevent incorrect left or right mounting of the eye body 10. For example, the upper right connecting projection 13a-1 is a rectangular recess as shown, while the upper left connecting projection 13a-3 is an L-shaped recess (see Figure 5).

[0022] This configuration for preventing incorrect left / right attachment is effective when the first light-transmitting part 11R and the second light-transmitting part 11L have different configurations. For example, as shown in Figure 2, when expressing subtle facial expressions of the doll 100 by having different eye pattern parts 12 for the left and right eyes, it becomes necessary to predetermine the left and right sides of the eye body part 10.

[0023] Figure 7 is a front view of the eye body 10 as seen from directly in front. Figure 8 is a side view of the eye body 10. Note that Figure 7 shows the right eye body 10, and the basic configuration of the eye pattern 12 is illustrated, which differs slightly from the eye pattern 12 shown in Figure 2.

[0024] As shown in Figures 7 and 8, the main body of the eye portion 10 has an eye pattern portion 12 on the rear side of a light-transmitting portion 11 whose visual contour in a front view is circular or elliptical. The light-transmitting portion 11 has a convex lens shape with a front convex curved surface 11a that protrudes forward and a rear convex curved surface 11b that protrudes backward. The eye pattern portion 12 has a pupil portion 12a, an iris portion 12b, and a conjunctival portion 12c, which are the patterns of an eye.

[0025] The light-transmitting portion 11 is preferably either transparent or translucent. In the case of translucency, as long as the pattern of the eye pattern portion 12 (pupil portion 12a, iris portion 12b, and conjunctival portion 12c) can be seen through, translucent material colored with a pale milky white or processed to be pale milky white, as well as translucent material colored with a pale chromatic color can be used. For example, the material of the light-transmitting portion 11 is preferably a synthetic resin such as ABS resin, acrylic resin, or polycarbonate, but glass can also be used instead of synthetic resin.

[0026] The eye pattern section 12 preferably has, as an eye pattern, a circular or elliptical pupil section 12a representing the pupil of the eye, an annular iris section 12b representing the iris of the eye, and an annular conjunctival section 12c representing the conjunctiva (white of the eye), extending from the center outwards. However, its form may be changed depending on the character, for example, as shown in Figure 2. The external shapes of the pupil section 12a and the iris section 12b of the eye pattern section 12 may also be appropriately changed to other shapes depending on the character or animal being imitated. Furthermore, the eye pattern of the eye pattern section 12 may not have a conjunctival section 12c (only having the pupil section 12a and the iris section 12b). In this case, when the light-transmitting section 11 is viewed from the front, the rear side of the area corresponding to the conjunctival section 12c will be visible through it, but since other parts (such as the support section 20) of a white color are provided on the rear side of the light-transmitting section 11, it is possible to use that color as a substitute for the color of the conjunctival section 12c.

[0027] The color of the conjunctiva 12c is preferably white, but it can also be light gray or a light chromatic color. The color of the pupil 12a and iris 12b is not particularly limited as long as it is not white, and other colors include black, gray, chromatic colors, and multi-color combinations thereof. Furthermore, the shape of the pupil 12a and iris 12b is generally mainly circular, but the shape may be modified in part to create the character's expression through the eyes.

[0028] The front convex surface 11a and the rear convex surface 11b are configured to have different curvatures. For example, the curvature of both the front convex surface 11a and the rear convex surface 11b may be constant, or the radius of curvature may decrease from the center of the surface towards the periphery, etc. In this embodiment, the radius of curvature of the front convex surface 11a is smaller than that of the rear convex surface 11b (or the approximate radius of curvature if the curvature changes). That is, as shown in Figure 8, the thickness dimension T11a of the front convex surface 11a is larger than the thickness dimension T11b of the rear convex surface 11b.

[0029] As shown in Figure 8, the eye pattern portion 12 is made of a thin, sheet-like printed sheet and is attached to the rear convex curved surface 11b of the light-transmitting portion 11. This eye pattern portion 12 may also be made of a printed layer printed on the rear convex curved surface 11b of the light-transmitting portion 11, in a form other than a printed sheet.

[0030] Figure 9 is a cross-sectional view of the portion along line AA in Figure 6, showing the eye unit body 10 attached to the support unit 20. As shown in Figure 9, the support portion 20 is not configured to cover even a part of the front side of the eye body portion 10, and the recess 21a supports the eye body portion 10 by covering the entire rear convex curved surface 11b of the light-transmitting portion 11. Furthermore, the eye body portion 10 is firmly attached by its upper and lower connecting protrusions 13a.

[0031] Figure 10 is an exploded perspective view showing the internal structure of the anterior temporal region 41 before the eye unit 1 is attached to the head 40. Figure 11 is an exploded perspective view showing the eye unit 1 attached to the anterior temporal region 41.

[0032] As described above, the front head portion 41 is provided with a pair of openings 41h, and unit mounting recesses 41a are provided above and below each opening 41h. On the left side of the figure, the first mounting recess 41a-1 and the second mounting recess 41a-2 are provided above and below the opening 41h, corresponding to the first mounting portion 22b-1 and the second mounting portion 22b-2. On the right side of the figure, the third mounting recess 41a-3 and the fourth mounting recess 41a-4 are provided above and below the opening 41h, corresponding to the third mounting portion 22b-3 and the fourth mounting portion 22b-4. In addition, a neck insertion portion 41c into which the aforementioned neck portion 52 is inserted is provided on the bottom side of the front head portion 41. Furthermore, a convex annular portion 41g is formed on the edge portion constituting the dividing line 412 of the front head portion 41, and is configured to be able to be fitted and connected with the rear head portion 42.

[0033] The eye unit 1 is attached by fitting the four attachment points 22b and their corresponding attachment recesses 41a. During this assembly, if the spacing between the attachment points 22b is set to be slightly larger or smaller than the spacing between the attachment recesses 41a, for example, the connecting part 28 can be elastically deformed during insertion to achieve a secure attachment. This prevents the eye unit 1 from falling off during the work and makes the installation of the eye unit 1 easier. It can also be fixed with adhesive or the like as needed. In this way, the eye unit 1 is attached to the inside of the front temporal head 41. After that, the rear temporal head 42 is connected to the front temporal head 41 to assemble the head 40.

[0034] As described above, in the eye unit 1 of this embodiment, the light-transmitting portion 11 is configured such that its rear convex curved surface 11b is covered by the recess 21a of the support portion 20. This protects the entire rear convex curved surface 11b and reduces the risk of damage to the light-transmitting portion 11. In particular, the rear convex curved surface 11b is supported by contacting the recess 21a, which has a concave shape corresponding to the curved surface of the rear convex curved surface 11b, without any gaps. As a result, the light-transmitting portion 11 is reliably held and protected by the support portion 20.

[0035] In the eye unit 1 of this embodiment, the light-transmitting portion 11 is supported by the recess 21a and at the same time connected to the recess 21a by a fitting portion adjacent to the recess 21a (connecting protrusion 13a, mounting recess 22a), so that the light-transmitting portion 11 can be held very firmly.

[0036] In the eye unit 1 of this embodiment, the eye pattern portion 12 is attached to the surface of the rear convex curved surface 11b, resulting in a shape where the central part is recessed from the front. As a result, the eye pattern portion 12 has a shape that makes the eye pattern easily visible when viewed from directions other than directly in front, and can contribute to the tracking function.

[0037] In the eye unit 1 of this embodiment, the left and right sides of the support portion 20, the first support portion 20R and the second support portion 20L, are connected by an elastic connecting portion 28, allowing the use of elastic force when attaching the support portion 20. For example, when attaching the support portion 20 to the anterior temporal region 41, the engagement force can be strengthened by the biasing force of the elastic force when attaching it using the fitting portions provided on both sides of the first support portion 20R and the second support portion 20L. Furthermore, even if there are dimensional errors in the fitting portion, the elastic deformation allows for good adaptability and easy attachment.

[0038] In this embodiment, the eye unit 1 has a first support portion 20R and a second support portion 20L connected by a connecting portion 28, with both left and right ends inclined toward the rear, allowing the left and right ends to bend easily as free ends. This improves the ease of attachment when engaging with the inner surface of the front head portion 41 at both left and right ends, as the structure can adapt to the shape of the inner surface and bend easily.

[0039] In this embodiment of the eye unit 1, the head 40 is configured to be separable into front and rear sections, which facilitates the installation of the eye unit 1.

[0040] Although embodiments of the present invention have been described above, the present invention can be modified as appropriate within the scope of its technical concept. For example, in the above embodiment, the connecting portion 28 is a bent structure, but it is not limited thereto, and may, for example, have a curved shape that bulges toward the rear.

[0041] As described above, this specification contains the following information:

[0042] (1) Eye parts for dolls, A light-transmitting portion including a front convex curved surface and a rear convex curved surface facing the front convex curved surface, It comprises a support portion capable of supporting the above-mentioned light-transmitting portion, The above-mentioned support portion is configured to cover the above-mentioned rear convex curved surface, and is an eye portion for a doll.

[0043] (2) (1) The doll eye part described above, The above-mentioned support portion is configured so as not to cover the above-mentioned front convex curved surface, and is an eye portion for a doll.

[0044] (3) (1) or (2) the doll eye part, The above-mentioned light-transmitting part is configured to be immovable relative to the above-mentioned support part, and is an eye part for a doll.

[0045] (4) An eye part for a doll as described in any one of (1) to (3), The above support portion includes a recess, The rear convex curved surface is configured to be covered by the recess, in the eye portion for a doll.

[0046] (5) (4) The doll eye part described above, The above-mentioned recess is configured to support the above-mentioned rear convex curved surface, and is an eye part for a doll.

[0047] (6) (4) or (5) the doll eye part, The recessed area described above is a doll's eye socket, with a circular base.

[0048] (7) (4) to (6) the doll eye part described in any one of the above, The above-mentioned light-transmitting portion is configured to be connectable to the portion of the above-mentioned support portion excluding the above-mentioned recess, in the eye portion for a doll.

[0049] (8) A doll eye part described in any one of (1) to (7), It also features an eye pattern, The eye pattern portion described above is an eye portion for a doll, attached to the surface of the rear convex curved surface described above.

[0050] (9) A doll eye part described in any one of (1) to (8), The front convex curved surface and the rear convex curved surface are formed by curves with different radii of curvature, respectively, for a doll's eye.

[0051] (10) A doll eye part described in any one of (1) to (9), The above-mentioned support portion includes a first support portion and a second support portion, The first support part and the second support part are connected via a connecting part, forming an eye part for a doll.

[0052] (11) (10) The doll eye part described above, The above-mentioned connecting part is configured to be elastic, and is an eye part for a doll.

[0053] (12) (10) or (11) the doll eye part, The first support part, the second support part, and the connecting part are integrally formed, forming an eye part for a doll.

[0054] (13) An eye part for a doll as described in any one of (10) to (12), The first support part and the second support part are configured symmetrically on the left and right sides via the connecting part, forming an eye part for a doll.

[0055] (14) An eye part for a doll as described in any one of (10) to (13), The above light-transmitting portion includes a first light-transmitting portion and a second light-transmitting portion. The above-mentioned first light-transmitting portion is supported by the above-mentioned first support portion, The above-mentioned second light-transmitting portion is configured to be supported by the above-mentioned second support portion, in the eye portion for a doll.

[0056] (15) An eye part for a doll as described in any one of (10) to (14), The above-mentioned first support portion is connected to the above-mentioned connecting portion in a first inclination direction, The above-mentioned second support portion is connected to the above-mentioned connecting portion in a second inclination direction different from the first inclination direction, in the eye portion for a doll.

[0057] (16) (15) The doll eye part described above, The first inclination direction and the second inclination direction described above have the same inclination angle, in the eye part for a doll.

[0058] (17) A doll eye part described in any one of (10) to (16), The above-mentioned first support portion includes a first mounting portion at one end and a second mounting portion at the other end. The above-mentioned second support portion includes a third mounting portion at one end and a fourth mounting portion at the other end, comprising an eye portion for a doll.

[0059] (18) A doll including a head to which any one of the doll eyes described in (1) to (17) can be attached, The doll's head is configured to be separable into a frontal head including the face and a backal head including the back of the head.

[0060] (19) (18) The doll described above, The head is a doll, wherein the face has an opening formed therein that allows the doll's eye part to be attached.

[0061] (20) (19) The doll described above, In the above doll eye part, the support part includes a first support part and a second support part, the first support part and the second support part are connected via a connecting part, the first support part includes a first mounting part at one end and a second mounting part at the other end, the second support part includes a third mounting part at one end and a fourth mounting part at the other end, The head is configured such that the first mounting portion and the third mounting portion can be attached to the upper part of the opening. A doll configured to allow the attachment of the second mounting portion and the fourth mounting portion at the lower part of the above-mentioned opening.

[0062] (twenty one) (19) or (20) the doll, The above doll eye part comprises an eye pattern attached to the surface of the rear convex curved surface, A doll in which the eye pattern portion is configured to occupy only a portion of the opening when the doll's eye portion is attached to the head. [Explanation of Symbols]

[0063] 1. Eye unit (for dolls) 11a Front convex curved surface 11b Posterior convex curved surface 11 Light transmission part 11R 1st light transmitting part (light transmitting part) 11L 2nd light transmitting section (light transmitting section) 12 Eye pattern area 20 Support part 20R 1st support part 20L 2nd support part 21a Recess 28 Connecting part 40 head 41 Anterior head 41f Face 42 Posterior head 41h opening 100 dolls

Claims

1. Eye parts for dolls, A light-transmitting portion including a front convex curved surface and a rear convex curved surface facing the front convex curved surface, The light-transmitting portion comprises a support portion capable of supporting the aforementioned light-transmitting portion, The support portion is configured to cover the rear convex curved surface, and is an eye portion for a doll.

2. The doll eye part according to claim 1, The aforementioned support portion is configured not to cover the front convex curved surface, and is an eye portion for a doll.

3. The doll eye part according to claim 1, The light-transmitting portion is configured to be immovable relative to the support portion, and is an eye portion for a doll.

4. An eye part for a doll according to any one of claims 1 to 3, The support portion includes a recess, The rear convex curved surface is configured to be covered by the recess, in the eye portion for a doll.

5. The doll eye part according to claim 4, The recess is configured to support the rear convex curved surface, and is an eye part for a doll.

6. The doll eye part according to claim 4, The aforementioned recess is a doll's eye socket, with a circular bottom.

7. The doll eye part according to claim 4, The light-transmitting portion is configured to be connectable to the portion of the support portion excluding the recess, in the eye portion for a doll.

8. An eye part for a doll according to any one of claims 1 to 3, It also features an eye pattern, The aforementioned eye pattern portion is an eye portion for a doll, attached to the surface of the rear convex curved surface.

9. An eye part for a doll according to any one of claims 1 to 3, The front convex curved surface and the rear convex curved surface are formed by curves with different radii of curvature, respectively, for a doll's eye.

10. An eye part for a doll according to any one of claims 1 to 3, The support portion includes a first support portion and a second support portion. The first support part and the second support part are connected via a connecting part, forming an eye part for a doll.

11. The doll eye part according to claim 10, The aforementioned connecting portion is configured to be elastic, and is an eye portion for a doll.

12. The doll eye part according to claim 10, The first support portion, the second support portion, and the connecting portion are integrally formed, forming an eye portion for a doll.

13. The doll eye part according to claim 10, The first support portion and the second support portion are configured symmetrically on the left and right sides via the connecting portion, forming an eye portion for a doll.

14. The doll eye part according to claim 10, The light-transmitting portion includes a first light-transmitting portion and a second light-transmitting portion. The first light-transmitting portion is supported by the first support portion, The second light-transmitting portion is configured to be supported by the second support portion, in the eye portion for a doll.

15. The doll eye part according to claim 10, The first support portion is connected to the connecting portion in a first inclination direction, The second support portion is connected to the connecting portion in a second inclination direction different from the first inclination direction, in the eye portion for a doll.

16. The doll eye part according to claim 15, The first and second inclination directions have the same inclination angle, in the eye portion for a doll.

17. The doll eye part according to claim 10, The first support portion includes a first mounting portion at one end and a second mounting portion at the other end. The second support portion includes a third mounting portion at one end and a fourth mounting portion at the other end, wherein this is an eye portion for a doll.

18. A doll including a head to which the doll eye part described in any one of claims 1 to 3 can be attached, The head is configured to be separable into an anterior temporal region including the face and a posterior temporal region including the back of the head.

19. A doll according to claim 18, The head is a doll, wherein the face has an opening formed therein that allows the doll's eye part to be attached.

20. A doll according to claim 19, In the doll eye part, the support part includes a first support part and a second support part, the first support part and the second support part are connected by a connecting part, the first support part includes a first mounting part at one end and a second mounting part at the other end, the second support part includes a third mounting part at one end and a fourth mounting part at the other end, The head is configured to allow the first mounting portion and the third mounting portion to be attached to the upper part of the opening. A doll, wherein the lower part of the opening is configured to allow attachment of the second mounting portion and the fourth mounting portion.

21. A doll according to claim 19, The doll's eye portion comprises an eye pattern portion attached to the surface of the rear convex curved surface, A doll in which the eye pattern portion is configured to occupy only a portion of the opening when the doll's eye portion is attached to the head.

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