JP6746190B2 - Tools for simple stick cosmetics and simple stick cosmetics - Google Patents

Description

The present invention relates to a tool for simple stick-shaped cosmetics and a simple stick-shaped cosmetics.

For example, a sample of lipstick used in a store, that is, a sample used as a lip sample is the same as the actual product of the lipstick that is actually sold, that is, this product, although it is treated as a sample. This lipstick product can be repeatedly used because the lipstick as a cosmetic is formed in a stick shape and housed in a container and the amount of lipstick is large, and can be used for a long period of time. When this kind of lipstick product is used in the store as a free sample, one sample will be reused, so there is resistance against applying what others have used to their lips. Many people feel it.

On the other hand, as in Patent Document 1 below, a dedicated free-use sample premised on disposable use has been proposed in which a small amount of lipstick that can be applied once or several times is attached to the upper surface of the main body. .. In use, the outer peripheral surface of the main body is pinched with fingertips, and since the main body is cylindrical and the bottom end is open, insert the index finger from the bottom inside the main body and attach it to the upper surface of the main body. A method of applying the lipstick to the lips has also been proposed. In addition, such a sample of lipstick has an advantage that it is hygienic because a plurality of people does not use this product of one lipstick.

However, since the cross-sectional shape of the main body is circular, the orientation of the upper surface of the main body with respect to the index finger is difficult to be constant. Like the lipstick product, the upper surface of the main body is an inclined surface that is inclined in a predetermined direction. The upper part of the inclined surface is the upper side and the lower part of the inclined surface is the lower side. However, since the main body has a circular cross-section, the inclined direction of the inclined surface may face sideways or obliquely when the index finger is inserted into the main body, for example. In other words, the direction around the central axis of the main body with respect to the index finger is likely to change with each use, and the main body must be rotated and adjusted so that the direction of the inclined surface of the main body becomes a predetermined direction during use.

In addition, since the main body is cylindrical, there is a limit in increasing the area of attachment of the lipstick that is attached to the upper surface. The thinner the lipstick is, the finer the part can be applied, and the upper edge of the upper lip can be accurately drawn. However, unlike the lipstick product, the above-mentioned sample has a structure in which the lipstick is thinly attached to the upper surface of the main body, and therefore the amount of lipstick may be insufficient if the main body is made thin. Since the upper surface of the main body is an inclined surface, the adhesion area is expanded compared to the case where the upper surface of the main body is a flat surface without inclination, but the increase in the adhesion area due to the inclination of the upper surface is slight. Therefore, if the upper end of the main body is made thin, the amount of lipstick may still be insufficient. On the other hand, conversely, when the body is thickened, the area where the lipstick adheres increases, and the amount of lipstick can be easily increased accordingly. However, conversely, it becomes difficult to accurately apply a fine portion such as the upper lip.

Utility model registration No. 3068287

Therefore, the present invention has been made in view of the above conventional problems, and an object thereof is to provide a tool for a simple stick-shaped cosmetic product and a simple stick-shaped cosmetic product with improved usability.

The present invention has been made to solve the above problems, and a tool for a simple stick-shaped cosmetic product according to the present invention is a tool for a simple stick-shaped cosmetic product having a tubular tool body with an upper end closed and a lower end opened. Then, the tool body has a body portion whose vertical direction is the axial direction, and a top surface portion which is located at the upper end of the body portion and to which the cosmetic is attached, and the cross-sectional shape of the body portion is Along the entire length of the part, the first direction is the major axis direction and the second direction orthogonal to the first direction is the minor axis direction is an elliptical shape, an oval shape, or an oval shape, and the top surface part is The part is inclined in the long axis direction. The simple stick-shaped cosmetic product may be distributed as a free sample, used at a store, or sold as a simple cosmetic product. For example, a small amount of cosmetic material suitable for one or several uses may be attached.

In the tool for simple stick-shaped cosmetics having the above-mentioned structure, lipstick is attached to the upper surface of the top surface of the tool body as a cosmetic, for example. Examples of the stick-shaped cosmetics include lipsticks, lip creams, stick eye shadows, stick foundations, and the like. Hereinafter, the case of lipsticks will be described as an example. Further, hereinafter, the lipstick as the cosmetic itself may be referred to as a lipstick cosmetic, and the lipstick as a whole cosmetic including the lipstick cosmetic may be referred to as a lipstick cosmetic to distinguish between the two.

The tool for simple stick-shaped cosmetics having the above-mentioned configuration has a non-circular cross-sectional shape of the body of the tool body, such as an elliptical shape. Has direction. That is, regarding the cross-sectional shape of the body of the tool body, the length in the first direction is relatively long and the length in the second direction is relatively short. Therefore, when the body of the tool body is grasped, the direction of the shape of the body of the tool body can be easily grasped not only visually but also by touch. Then, since the inclination direction of the upper surface of the top surface portion of the tool body is the long axis direction of the body portion of the tool body, the long axis direction of the body portion of the tool body is the front-back direction or the vertical direction with respect to the face. By grasping the body of the tool body in this manner, the inclination direction of the top surface portion of the tool body automatically becomes the front-back direction or the vertical direction, and the orientation of the top surface portion of the tool body can be easily adjusted to the lips.

Further, since the body section of the tool body has a non-circular cross-sectional shape such as an ellipse, the inclined top surface of the tool body has a non-circular shape such as an ellipse having a larger flatness. That is, the inclination direction of the top surface portion is the major axis direction, and the direction orthogonal to the inclination direction of the top surface portion is the minor axis direction, but the radius of curvature is small at both ends in the major axis direction. Therefore, the contour of the upper lip can be accurately drawn by contacting the upper end, which is one of the both ends in the long axis direction, with the upper edge of the upper lip. That is, as in the case of using a thin lipstick cosmetic, a fine portion can be easily and accurately applied. On the other hand, since the top surface of the tool body has a long length in the long axis direction, for example, when applying the lower lip, it is possible to apply a large area at one time by utilizing the length in the long axis direction. That is, a wide area can be efficiently applied as in the case of using a thick lipstick cosmetic. Also, unlike a thin circular tool body, the amount of lipstick cosmetics deposited can be easily secured. In this way, with one simple stick-shaped cosmetic, the same feeling of use as when using both a thin lipstick cosmetic and a thick lipstick cosmetic or a standard thickness lipstick cosmetic is obtained.

In particular, the tool body is cylindrical with the upper end closed and the lower end opened. The tool body may be solid, but a hollow tool is preferable because it is light and can be manufactured at low cost. In addition, since the cross-sectional shape is non-circular, it can be molded more easily and high accuracy can be secured as compared with the case where the cross-sectional shape is circular. In particular, when the vertical length of the tool body, that is, the total length is longer than the length in the major axis direction of the opening at the lower end of the tool body, it is a deep tool body. When is formed from a synthetic resin sheet by thermoforming, the cross-sectional shape is made non-circular to facilitate the forming. Then, by making the tool main body into a tubular shape with the upper end closed and the lower end open, the tool main body has a configuration including a top surface portion and a body portion, and the top surface of the top surface portion is the lipstick cosmetic adhering portion. You can Further, since the lower end is open, it is possible to insert a fingertip into the inside of the tool main body from the opening of the lower end and grasp the body of the tool main body. For example, the index finger can be inserted into the tool body and the body of the tool body can be held and held together with the thumb. The tool bodies may be vertically stacked. When the tool bodies are stacked, the top surface part of the lower tool body and the top surface part of the upper tool body are vertically spaced from each other by a predetermined distance, thereby providing a lipstick cosmetic for the lower tool body. Can be prevented from adhering to the upper tool body. For example, it is possible to use a method in which a plurality of stacked tool bodies are collectively grasped and the lipstick cosmetic of the upper tool body is applied.

Further, the tool main body is provided with a cylindrical cap with an upper end closed and a lower end opening, and the body part of the cap corresponds to the body part of the tool body, with the first direction being the major axis direction and the first direction. It has an elliptical shape, an elliptical shape, or an oval shape whose short axis is in the second direction orthogonal to, and the top surface of the cap is inclined in the long axis direction of the body of the cap. In this case, it is preferable that the top surface portion of the tool body and the top surface portion of the cap are parallel to each other.

Further, in the lower region of the body of the tool body, a plurality of vertical ribs protruding toward the outer peripheral surface and extending in the up-down direction are formed, and the entire length of the body of the tool body is the vertical rib. Is divided into an upper region where the vertical ribs are not formed and a lower region where vertical ribs are formed, and a locking portion is formed on the outer peripheral surface of the upper region of the body of the tool body, and the body of the cap is formed. It is preferable that a locking portion that locks with the locking portion of the tool body is formed on the inner peripheral surface of the.

Further, in the simple stick-shaped cosmetic product according to the present invention, the cosmetic material is attached to the upper surface of the top surface portion of the tool body.

In addition, it is also preferable that a flange portion is formed on the lower end of the tool body over the entire circumference. Even if the lower end of the tool body is open, the strength of the lower end of the tool body can be easily secured if the flange portion is formed over the entire circumference at the lower end. Further, when the stacked tool bodies are separated from each other, if a flange portion is formed at the lower end of the tool body, the tool bodies can be easily separated by hooking a fingertip on the flange portion.

In addition, a cap having a non-circular cross-sectional shape that covers the upper part of the tool body is provided, and the cap has a cylindrical shape with an upper end closed and a lower end opened, and a flange is formed on the lower end of the cap over the entire circumference. Is preferably provided. According to this configuration, since the cap is provided, it is possible to protect the lipstick cosmetic on the upper surface, and it is particularly effective when carried, for example, when taking it home from the store. In addition, since the flange portion is formed around the lower end of the cap over the entire circumference, the strength of the lower end of the cap can be easily ensured, and when removing the cap covered on the tool body from the tool body, the fingertips should be capped. The cap can be easily removed from the tool body by hooking it on the flange part of the tool. In addition, when the outer edge of the flange portion of the cap is gripped inward and outward when the cap is attached to and detached from the tool body, the fingertips are removed from the lipstick cosmetics on the upper surface of the tool body compared to the case of gripping the outer peripheral surface of the cap body. Since it separates radially outward, it is difficult for the lipstick cosmetic to adhere to the fingertip when the cap is attached or detached.

Further, it is preferable to provide a locking portion for locking the cap at a predetermined position in the vertical direction of the tool body when the cap is put on the tool body. With this configuration, when the cap is put on the tool body, the vertical position of the cap is determined by the locking portion. Therefore, it is possible to prevent the cap from being deeply covered beyond the predetermined position and coming into contact with the lipstick cosmetic of the tool body. On the contrary, it is possible to prevent the cap from being inadvertently removed by being covered with a shallower depth than the predetermined position.

In particular, an engaging recess is formed on the outer peripheral surface of the tool body, and an engaging protrusion that engages with the engaging recess of the tool body is formed on the inner peripheral surface of the cap. It is preferable that the engaging convex portion constitutes the locking portion, and by covering the tool main body with the cap, the engaging convex portion of the cap can be easily engaged with the engaging concave portion of the tool main body.

Further, it is preferable that a pair of the engaging concave portion and the engaging convex portion are formed so as to face each other in the minor axis direction. That is, the engaging concave portion may be formed in an annular shape over the entire circumference, or the engaging convex portion may be formed in an annular shape over the entire circumference accordingly, but the engaging concave portion and the engaging convex portion are In each case, it is preferable to form the island shape only in a predetermined portion of the entire circumference, which facilitates the manufacturing. It is preferable that a pair of engaging concave portions are formed on the tool body so as to face each other in the minor axis direction, and a pair of engaging convex portions are formed at the cap so as to face each other in the minor axis direction. Since the radius of curvature of the portion facing the minor axis direction is larger than that of the portion facing the major axis direction, it is easy to form the engaging concave portion or the engaging convex portion. In addition, since the radius of curvature of the portion facing the minor axis direction is larger than that of the portion facing the major axis direction, when the tool body is covered with the cap, the portion facing the major axis of the cap and the tool body is inside and outside. It is easy to deform in the direction, and therefore the engaging projection of the cap is easily engaged with the engaging recess of the tool body. Further, when the engaging recesses are formed in the portions of the tool body that face each other in the minor axis direction, the distances from the upper surface to both engaging recesses become equal. Therefore, when the cap is put on the tool main body, both the engaging concave portions can be engaged with the engaging concave portions substantially at the same time, and the engaging can be smoothly performed. Furthermore, since both the cap and the tool body have a non-circular cross-sectional shape rather than a circular shape, by covering the tool body with the cap, the minor axis direction of the tool body and the minor axis direction of the cap automatically match. Therefore, even if the circumferential position of the engagement convex portion of the cap is not aligned with the engagement concave portion of the tool main body, by covering the tool main body with the cap, the engagement concave portion of the tool main body is automatically capped. The engaging convex portion of can be engaged.

Furthermore, it is preferable that the engaging concave portion and the engaging convex portion have a horizontally long oval shape. If the engaging concave portion and the engaging convex portion are oblong in the lateral direction, the lateral length of the engaging concave portion and the engaging convex portion is longer than the longitudinal length. A large locking force can be obtained compared to.

Further, it is preferable that the protrusion amount of the engaging convex portion is larger than the concave amount of the engaging concave portion. When the amount of protrusion of the engaging protrusion of the cap is relatively large, the contact area between the outer peripheral surface of the tool body and the inner peripheral surface of the cap when the engaging protrusion of the cap engages with the engaging recess of the tool body. Can be made smaller. Therefore, the cap can be smoothly attached to and detached from the tool body.

Further, an engaging concave portion is formed on the outer peripheral surface of the upper part of the tool body, and an engaging convex portion is formed on the inner peripheral surface of the lower part of the tool body, so that when the tool bodies are stacked, the upper tool body is engaged. It is preferable that the convex portion engages with the engaging concave portion of the lower tool body, and the engaging convex portion of the cap engages with the engaging concave portion of the upper tool body. When the tool bodies with lipstick cosmetics adhered to the upper surface are stacked, the engaging convex portion of the upper tool body engages with the engaging concave portion of the lower tool body. It can be firmly locked at a predetermined position in the vertical direction with respect to the lower tool body, the stacking state of the tool bodies is stable, and the lipstick cosmetics of the lower tool body can be attached to the upper tool body. It can be prevented. Then, by covering the upper tool body with a cap, a simple stick-shaped cosmetic product including a plurality of tool bodies and one cap is obtained, and a simple stick-shaped cosmetic product for multiple colors in which a multicolored lipstick cosmetic can be used can be obtained. That is, one cap is sufficient for a plurality of tool bodies. It is also possible to remove the cap, grab multiple overlapping tool bodies as they are, and apply the lipstick cosmetics on the uppermost tool body, or separate the overlapping tool bodies individually and use one of them. You can also grab the tool body and apply it.

When applying the lipstick cosmetic, the tool body is moved in the short axis direction. Therefore, it is preferable to form a pair of the engaging concave portion on the upper portion of the tool body and the engaging convex portion on the lower portion of the tool body so as to face each other in the minor axis direction. When applying lipstick cosmetics on the uppermost tool body with multiple tool bodies stacked, it is possible to prevent the tool body from swinging in the short axis direction, and apply the lipstick cosmetics properly with the tool body in a stable state. be able to.

In addition, a first tool body and a second tool body having a shorter vertical length than the first tool body are provided, and the upper part of the first tool body is covered with the lower part of the second tool body. The engaging recess is formed on the outer peripheral surface of the upper part of the first tool body, the engaging recess is formed on the outer peripheral surface of the upper part of the second tool body, and the inner peripheral surface of the lower part of the second tool body is An engagement protrusion is formed on the surface, and when the second tool body is put on the upper side of the first tool body and the cap is put on the upper side of the second tool body, the engagement of the first tool body is made. It is preferable that the engaging protrusion of the second tool body engages with the recess, and the engaging protrusion of the cap engages with the engaging recess of the second tool body. Lipstick cosmetics of different colors can be attached to the upper surface of the first tool body and the upper surface of the second tool body, respectively, and the second tool body is covered on the upper side of the first tool body so as to be further stacked. By covering it with a cap, a simple stick-shaped cosmetic product for multiple colors can be obtained in which a single multicolor lipstick cosmetic product can be used. Moreover, since the vertical length of the first tool body is longer than that of the second tool body, it is easy to grip when using the first tool body alone. On the other hand, although the second tool body can be used alone, the second tool body is shorter than the first tool body, so when using the second tool body, the first tool body It is preferable to use by mounting on the upper side, and by gripping the first tool body and the second tool body together, the lipstick cosmetic material attached to the second tool body can be easily applied. Moreover, since the second tool body is short, the total length can be suppressed even when the second tool body is mounted on the first tool body. The second tool body may be stacked in two or more steps on the first tool body.

Even in the configuration including the first tool body and the second tool body as described above, it is preferable that the engaging concave portions and the engaging convex portions are arranged to face each other in the minor axis direction. The swinging of the second tool body mounted on the upper side in the short axis direction is suppressed, and the lipstick cosmetic can be applied stably.

Further, it is preferable that the attachment portion on the upper surface of the tool body to which the cosmetic material is attached is composed of a base surface and a concave groove that is recessed with respect to the base surface and extends in the long axis direction. It is preferable to provide unevenness on the adhesion part, which is the part to which the cosmetic is applied, to increase the degree of adhesion, but by forming the groove in a shape extending in the long axis direction, it is possible to give directionality to the uneven shape. it can. When the uneven shape is provided with directionality in this way, when the liquid-state cosmetic material is attached by hanging it from above, the liquid cosmetic material easily flows along the concave groove. While the tool body is moved along the minor axis direction during use, the portion of the cosmetic material that has entered the concave groove functions as an anchor to prevent the cosmetic material from shifting during use.

Further, it is preferable that a bank portion is formed over the entire circumference around the attachment portion on the upper surface of the tool body to which the cosmetic material is attached. When applying the cosmetic material, the bank portion can prevent the cosmetic material from flowing off. By providing the bank portion, the cosmetic material can be attached to the shape of the cosmetic product close to that of the product. In addition, the thickness of the applied cosmetic can be easily controlled. For example, the difference in the thickness of the cosmetic between the central part and the peripheral part of the adhered part can be reduced to make the cosmetic flat, and conversely, the cosmetic can be raised in the central part of the adhered part. it can. In addition, the position of the cosmetic material is prevented from being displaced by the bank portion even during use.

As described above, in the present invention, since the cross-sectional shape of the body portion of the tool body is non-circular and the top surface portion of the tool body is inclined in the longitudinal direction thereof, the inclination direction of the top surface portion of the tool body is Can be easily grasped from the cross-sectional shape of the body of the tool body, and it can be applied to both fine and wide parts. Therefore, the usability is dramatically improved as compared with the conventional cylindrical type.

The perspective view which shows the simple lipstick cosmetic (simple lipstick) as a simple stick-shaped cosmetics in one Embodiment of this invention. The disassembled perspective view of the same simple lipstick cosmetic. The long-axis direction end view which cut|disconnected the same simple lipstick cosmetics by the cut surface of a long-axis direction. The short-axis direction end view which cut|disconnected the same simple lipstick cosmetics by the cut surface of a short-axis direction. The A section enlarged view of FIG. The short-axis direction end view which shows the state which decomposed|disassembled the same simple lipstick cosmetics. The perspective view which shows the 1st tool main body which comprises the tool currently used for the same simple lipstick cosmetics. The side view of the same 1st tool main body. The top view of the same 1st tool main body. B2-B2 end view of FIG. 9 (short axis direction end view). B1-B1 end view (longitudinal direction end view) of FIG. The perspective view which shows the 2nd tool main body which comprises the tool currently used for the same simple lipstick cosmetics. The side view of the same 2nd tool main body. The top view of the same 2nd tool main body. The C2-C2 end view of FIG. 14 (short-axis direction end view). The C1-C1 end view of FIG. 14 (longitudinal-direction end view). The perspective view which shows the cap which comprises the tool currently used for the same simple lipstick cosmetics. The side view of the cap. The top view of the same cap. The D2-D2 end view of FIG. 19 (short axis direction end view). The D1-D1 end view of FIG. 19 (longitudinal direction end view). (A) thru|or (f) is a top view which shows other embodiment of the attachment part in the tool used for the same simple lipstick cosmetics. In the tool used for the simple lipstick cosmetic, a longitudinal end view showing a state in which the cap is attached to the first tool body in a front-rear direction. (A) And (b) is a side view which shows the manufacturing process of the same simple lipstick cosmetic. The perspective view which shows the use condition of the same simple lipstick cosmetics. The perspective view which shows the use condition of the same simple lipstick cosmetics. (A) And (b) is a perspective view which shows the use condition of the same simple lipstick cosmetics. (A) And (b) is a perspective view which shows the use condition of the same simple lipstick cosmetics. The perspective view which shows the use condition of the same simple lipstick cosmetics. The figure which shows the use condition of the same simple lipstick cosmetics. The perspective view which shows the use condition of the same simple lipstick cosmetics. Sectional drawing which shows the use condition of the same simple lipstick cosmetics. The perspective view which shows the use condition of the same simple lipstick cosmetics. (A) And (b) is a side view which shows the use condition of the same simple lipstick cosmetics.

Hereinafter, a simple lipstick cosmetic as a simple stick-shaped cosmetic according to an embodiment of the present invention and a tool used therein will be described with reference to FIGS. 1 to 34. The simple lipstick cosmetic shown in FIG. 1 is such that a small amount of lipstick cosmetic 50, which is a cosmetic, is attached to the upper surface of the tool body. The amount of the lipstick cosmetic 50 applied may vary, but for example, it may be an amount that can be applied once or several times. The simple lipstick cosmetic may be, for example, a dedicated free sample that can be used once or several times, and may be used less frequently than the lipstick product that can be used for a long time. Therefore, the amount of the lipstick cosmetic 50 may be small and may be sold as a simple and inexpensive lipstick cosmetic.

The tool for simple lipstick cosmetics is composed of a first tool body 1, a second tool body 2 and a cap 3. FIG. 1 shows a form in which two second tool bodies 2 are used. However, this number is arbitrary. The lipstick cosmetic 50 is attached to the upper surface of the first tool body 1 and the upper surface of the second tool body 2, respectively. In a configuration in which a plurality of tool bodies are present as shown in FIG. 1, the color and type of the lipstick cosmetic 50 can be changed and combined for each tool body. For example, in FIG. 1, since there is one first tool body 1 and two second tool bodies 2, a simple lipstick cosmetic product of a total of three colors can be obtained. The simple lipstick cosmetic shown in FIG. 1 includes a first cosmetic body 4 having a lipstick cosmetic 50 attached to a first tool body 1 and a second cosmetic body 4 having a lipstick cosmetic 50 attached to a second tool body 2. The cosmetic main body 5 and the cap 3 are provided. The first cosmetic main body 4 is one, the second cosmetic main body 5 is two, and the cap 3 is one. It may vary.

<First tool body 1>
The first tool body 1 is shown in FIGS. The first tool body 1 is a molded product formed by thermoforming a synthetic resin sheet, and has a tubular shape with an upper end closed and a lower end opened. However, it may be a synthetic resin molded product formed by injection molding. The first tool body 1 includes a top surface portion 10, a body portion 11 extending downward from a peripheral edge of the top surface portion 10, and a flange portion 12 formed at a lower end of the body portion 11 over the entire circumference toward the outside. It has and. Since the first tool main body 1 is formed by sheet molding, the outer surface and the inner surface are, as a general rule, the concavities and convexities reversed, and if the outer surface is formed with a convex portion, the inner surface corresponding to the convex portion is formed. A concave portion having a shape corresponding to the convex portion on the outer surface is formed at the position. The sheet molding and the material will be described later.

<Body 11 of the first tool body 1>
The body 11 has a tubular shape, and its center line extends in the up-down direction. The body portion 11 has a cross-sectional shape which is not circular but has a long length in the first direction and a length in the second direction orthogonal to the first direction when viewed in a cross-sectional view horizontally crossing the center line. Is short and non-circular. That is, the cross-sectional shape of the body portion 11 is a non-circular shape having the first direction as the major axis direction and the second direction as the minor axis direction, and is specifically an elliptical shape. In the drawings, the major axis direction is designated by the symbol L and the minor axis direction is designated by the symbol S.

The body portion 11 is formed in a taper shape that gradually expands downward, and thus has a thin upper end and a thick lower end. Ribs 13 are formed along the vertical direction (vertical direction) in the lower region of the body portion 11 excluding the upper portion. The rib 13 is formed up to the lower end of the body 11. The rib 13 projects toward the outer peripheral surface of the body portion 11 and has an arcuate cross-sectional view. It is preferable that a plurality of ribs 13 are formed at intervals in the circumferential direction. It should be noted that the length ratio of the upper region where the rib 13 is not formed and the lower region where the rib 13 is formed to the total length of the body portion 11 may be various, but the rib 13 is formed. It is preferable that the lower region that is formed is longer than the upper region where the rib 13 is not formed.

Engagement recesses 14 are formed in the upper region of the outer peripheral surface of the body 11 where the ribs 13 are not formed. In addition, since the first tool body 1 is formed by sheet molding, the engagement recess 14 on the outer peripheral surface is formed at a position on the inner peripheral surface corresponding to the formation of the engagement recess 14 on the outer peripheral surface. A protrusion having a shape corresponding to 14 is formed. A pair of engagement recesses 14 are formed facing each other in the minor axis direction. The two engaging recesses 14 are the same as each other, are located at the same height, and are located on the minor axis as shown in FIG. The engagement recess 14 is formed in an elliptical shape (track shape) that is long in the lateral direction (horizontal direction) as shown in FIG. Further, the engagement concave portion 14 has an arc shape in a vertical sectional view cut in the vertical direction (vertical direction) as shown in FIG. 10. As described later, the engagement protrusions 27 of the second tool body 2 and the engagement protrusions 37 of the cap 3 are engaged with the engagement recesses 14 of the first tool body 1.

<Top surface portion 10 of the first tool body 1>
The top surface portion 10 is located at the upper end of the body portion 11. Since the body 11 is elliptical in cross section, the top surface 10 is also elliptical in plan view. That is, the shape of the top surface portion 10 projected on the horizontal plane is the same as the cross-sectional shape at the upper end of the body portion 11 and is elliptical. Further, the top surface portion 10 is not horizontal but is inclined in a predetermined direction. The inclination direction of the top surface portion 10 is the major axis direction of the ellipse. Although the inclination angle of the top surface portion 10 with respect to the horizontal plane is arbitrary, it is preferably matched with the inclination angle of the upper end of the real lipstick cosmetic 50, and specifically about 10 to 30 degrees. Since the upper surface of the top surface portion 10 is the upper surface of the first tool body 1 and the top surface portion 10 is inclined in the long axis direction, the upper surface of the first tool body 1 is also inclined in the long axis direction. Since the top surface portion 10 has an elliptical shape in plan view and the top surface portion 10 is inclined in the major axis direction, when the top surface portion 10 is viewed in the normal direction, the length in the major axis direction is It is further extended to form an ellipse that is even longer in the major axis direction.

A lipstick cosmetic 50 as a cosmetic is attached to the upper surface of the top surface portion 10. Therefore, the top surface portion 10 is provided with an attachment portion that is a portion for attaching the lipstick cosmetic 50 to the upper surface. More specifically, the upper surface of the top surface portion 10 is composed of an adhered portion and an annular bank portion 16 formed around the adhered portion. The adhering part is composed of a base surface 15a and a groove 15b recessed in the base surface 15a. The base surface 15a has an elliptical shape and is one step lower than the bank portion 16. The base surface 15a may be a concave surface, but is a flat surface, and since the top surface portion 10 is inclined, the base surface 15a is an inclined flat surface. The groove 15b extends along the major axis direction and has a constant depth. Although the number of the concave grooves 15b is arbitrary, three concave grooves 15b are formed in parallel with each other in the present embodiment, the central concave groove 15b is long, and the concave grooves 15b on both sides thereof are short. Further, the cross-sectional shape of the concave groove 15b is rectangular as shown in FIG. 10, and the width is substantially constant up to the bottom surface. The depths of the three recessed grooves 15b are the same as each other but may be different from each other. For example, the center recessed groove 15b may be deep and the recessed grooves 15b on both sides may be shallower than that. .. A bank portion 16 is projectingly provided around the attached portion, and the bank portion 16 constitutes a peripheral edge portion of the upper surface of the top surface portion 10. As shown in FIGS. 10 and 11, when the amount of protrusion of the bank portion 16 from the base surface 15a and the depth of the groove 15b are compared, the depth of the groove 15b is preferably larger.

<Other forms of adhesion part>
It should be noted that the form of the adhering portion, in particular, the form of the concave portion provided on the base surface 15a may be various, and in addition to providing the concave groove 15b along the long axis direction as described above, for example, as shown in FIG. It may be a recess. In addition, in FIG. 22, the concave portion is hatched. For example, as shown in FIG. 22A, a concave groove 60 along the major axis direction and a concave groove 61 along the minor axis direction are provided, and the concave groove 60 in the major axis direction and the concave groove in the minor axis direction are provided. The configuration may intersect with 61 at a right angle. Further, as shown in FIG. 22B, the concave grooves 62a and 62b may be intersected with each other along the directions inclined by a predetermined angle on the left and right sides with respect to the long axis direction. As shown in FIG. 22C, only the concave groove 63 that is inclined to the left or right with respect to the long axis direction by a predetermined angle may be provided. Further, instead of the groove extending in the predetermined direction, a recess 64 having a predetermined shape such as a rectangle may be formed in the central portion of the base surface 15a as shown in FIG. As shown in FIG. 22(e), a small recess 65 having a predetermined shape, for example, an elliptical shape, is formed in the central portion of the base surface 15a, and an annular shape is formed outside the recessed portion 65, specifically, an elliptical annular shape. The concave groove 66 may be formed. Further, as shown in FIG. 22(f), a large concave portion 67 occupying most of the area of the base surface 15a excluding the peripheral portion may be formed. The bottom surface of the recess and the base surface 15a may be roughened by forming fine irregularities.

<Flange 12 of the first tool body 1>
A flange portion 12 is formed at the lower end of the body portion 11. The flange portion 12 extends horizontally from the lower end of the body portion 11 toward the outside. The flange portion 12 has a plate shape, specifically, a flat plate shape, and its lower surface serves as an installation surface when the first tool body 1 is placed. The shape of the flange portion 12 is also elliptical as shown in FIG.

<Second tool body 2>
The second tool body 2 is shown in FIGS. Similarly to the first tool body 1, the second tool body 2 is also formed by thermoforming a synthetic resin sheet and has a cylindrical shape with an upper end closed and a lower end opened, and the basic structure is the first tool body 1 Is the same as. However, it may be a synthetic resin molded product formed by injection molding. The second tool body 2 also includes a top surface portion 20, a body portion 21, and a flange portion 22. Hereinafter, detailed description of the same configuration as the first tool body 1 will be omitted.

The body portion 21 of the second tool body 2 has a shorter overall length (vertical dimension) than the body portion 11 of the first tool body 1. Further, although the rib 13 is not formed on the body portion 21 of the second tool body 2, the rib 13 may be formed. The second tool body 2 is placed on top of the first tool body 1. Therefore, the body portion 21 of the second tool body 2 has a shape and size corresponding to the body portion 11 of the first tool body 1. More specifically, the body portion 21 of the second tool body 2 is configured to fit outside the upper portion of the body portion 11 of the first tool body 1. Therefore, when the second tool body 2 is fitted to the upper side of the first tool body 1, the outer peripheral surface of the body portion 11 of the first tool body 1 is inside the body portion 21 of the second tool body 2. Either they come into contact with the peripheral surface or face each other with a slight gap.

An engagement concave portion 24 is formed on the outer peripheral surface of the upper portion of the body portion 21 of the second tool body 2, and an engagement convex portion 27 is formed on the inner peripheral surface of the lower portion of the body portion 21 of the second tool body 2. Has been done. Since the second tool main body 2 is also formed by sheet molding similarly to the first tool main body 1, the position of the inner peripheral surface corresponding to the engagement concave portion 24 formed along with the outer peripheral surface is formed. Is formed with a convex portion having a shape corresponding to the engaging concave portion 24 on the outer peripheral surface, and the engaging convex portion 27 is formed on the inner peripheral surface. A concave portion having a shape corresponding to the engaging convex portion 27 on the inner peripheral surface is formed. A pair of the engagement concave portion 24 and the engagement convex portion 27 are formed so as to face each other in the minor axis direction, and both are located on the minor axis. The engagement recess 24 of the second tool body 2 is similar to the engagement recess 14 of the first tool body 1. The engagement recess 24 of the second tool body 2 is located below the top surface portion 20 by a predetermined height, but the vertical distance between the top surface portion 20 and the engagement recess 24 is equal to that of the first tool body 1. It is preferable to set the same as the vertical distance between the top surface portion 10 and the engagement concave portion 14. The engagement concave portion 24 of the second tool body 2 is engaged with the engagement convex portion 37 of the cap 3, or when the second tool body 2 is stacked on top of the second tool body 2, The engaging protrusion 27 of the tool body 2 is engaged. Further, the top surface portion 20 of the second tool body 2 has the same shape and the same size as the top surface portion 10 of the first tool body 1, and the structure of the attachment portion and the bank portion 26 is also the first tool body. The same as those of No. 1 and the same inclination direction and inclination angle, and a concave groove 25b is similarly formed in the base surface 25a.

<Cap 3>
The cap 3 is shown in FIGS. Similarly to the first tool body 1 and the second tool body 2, the cap 3 is also formed by thermoforming a synthetic resin sheet and has a cylindrical shape with an upper end closed and a lower end opening, and the basic structure is the first tool. It is the same as the main body 1 and the second tool main body 2, and includes a top surface portion 30, a body portion 31, and a flange portion 32. Therefore, detailed description of the same configurations as the first tool body 1 and the second tool body 2 will be omitted. However, the cap 3 may also be a molded product made of synthetic resin formed by injection molding.

An engagement protrusion 37 similar to the engagement protrusion 27 of the second tool body 2 is formed on the inner peripheral surface of the body portion 31 of the cap 3. Since the cap 3 is also formed by sheet molding similarly to the second tool body 2 and the first tool body 1, the cap 3 corresponds to the formation of the engaging projection 37 on the inner peripheral surface. At the position of the outer peripheral surface, a concave portion having a shape corresponding to the engaging convex portion 37 of the inner peripheral surface is formed. A pair of engagement protrusions 37 of the cap 3 are also formed so as to face each other in the minor axis direction. The shape of the top surface portion 30 of the cap 3 is arbitrary and may be a dome shape such as a hemispherical shape having no directivity, but in the present embodiment, the first tool body 1 and the second tool body 2 are used. In order to match the shape with, the shape is inclined in the long axis direction. The central portion 30a on the upper surface of the top surface portion 30 projects one step higher than the peripheral edge portion 30b. It should be noted that the cap 3 is a common one that can be put on either the first tool body 1 or the second tool body 2. Therefore, the engagement protrusion 37 of the cap 3 can be engaged with the engagement recess 14 of the first tool body 1 as well as with the engagement recess 24 of the second tool body 2. The cap 3 is put on the upper part of the first tool body 1 and the upper part of the second tool body 2. Therefore, the body portion 31 of the cap 3 has a shape and size corresponding to the upper portion of the body portion 11 of the first tool body 1 and the upper portion of the body portion 21 of the second tool body 2. More specifically, the body 31 of the cap 3 fits outside the upper part of the body 11 of the first tool body 1, and also fits outside the upper part of the body 21 of the second tool body 2. To meet. Therefore, when the cap 3 is fitted on the upper side of the first tool body 1, the outer peripheral surface of the body portion 11 of the first tool body 1 comes into contact with the inner peripheral surface of the body portion 31 of the cap 3, or , They will face each other through a small gap. Similarly, when the cap 3 is fitted on the upper side of the second tool body 2, the outer peripheral surface of the body portion 21 of the second tool body 2 contacts the inner peripheral surface of the body portion 31 of the cap 3, or Alternatively, they will face each other through a small gap.

The top surface portion 30 of the cap 3 is oriented in the same direction as the top surface portion 10 of the first tool body 1 or the top surface portion 20 of the second tool body 2, more specifically, the top surface portion 30 of the cap 3. Must be covered so as to be parallel to the top surface portion 10 of the first tool body 1 and the top surface portion 20 of the second tool body 2. When the lower side of the top surface portion 30 in the major axis direction is the front side and the higher side is the rear side, the cap 3 cannot be placed up to a predetermined position even when it is placed on the first tool body 1 or the like with the front and back reversed. Has become. For example, in FIG. 23, when it is assumed that the cap 3 is put on the first tool body 1 in the reverse direction and the engaging convex portion 37 of the cap 3 is engaged with the engaging concave portion 14 of the first tool body 1. Is illustrated. As shown in FIG. 23, when the direction of the cap 3 is opposite to that of the first tool body 1, the cap 3 is attached to the upper part of the top surface portion 10 of the first tool body 1. The lower portions, which are the front side portions of the top surface portion 30, come into contact with each other and interfere with each other. That is, when the front-back direction of the cap 3 is not correct, the cap 3 is moved to the predetermined position where the engagement protrusion 37 of the cap 3 engages with the engagement recess 14 of the first tool body 1. The main body 1 cannot be covered. Similarly, the second tool body 2 can be covered with the cap 3 only in the same front and rear direction.

<Relationship between the engaging concave portions 14 and 24 and the engaging convex portions 27 and 37>
The engagement concave portions 14 and 24 and the engagement convex portions 27 and 37 are for engaging the upper member at a predetermined vertical position of the lower member when the upper member is covered with the lower member. It constitutes a stop.

The amount of protrusion of the engagement protrusions 27 and 37 is larger than the amount of depression of the engagement recesses 14 and 24. Specifically, the amount of protrusion of the engagement protrusion 27 of the second tool body 2 is larger than the amount of depression of the engagement recess 14 of the first tool body 1. In other words, the amount of depression of the engagement recess 14 of the first tool body 1 is smaller than the amount of protrusion of the engagement projection 27 of the second tool body 2. The difference between the amount of depression of the engaging concave portions 14 and 24 and the amount of protrusion of the engaging convex portions 27 and 37 can be variously set, and can be set to 0.1 to 0.2 mm, for example. When the second tool body 2 is fitted into the first tool body 1 and the engagement protrusions 27 of the second tool body 2 are engaged with the engagement recesses 14 of the first tool body 1, FIG. As described above, while the engaging convex portion 27 of the second tool body 2 comes into contact with the engaging concave portion 14 of the first tool body 1, the outer periphery of the body portion 11 of the first tool body 1 is in the vicinity thereof. The inner peripheral surface of the body portion 21 of the second tool body 2 is slightly separated from the surface, and a gap is formed therebetween. Such a relationship is the same between the other engaging concave portions 24 and the engaging convex portions 37. Therefore, between the engagement concave portion 14 of the first tool body 1 and the engagement convex portion 37 of the cap 3, or between the engagement concave portion 24 of the second tool body 2 and the engagement convex portion 37 of the cap 3. The same is true for. In addition, there is a similar relationship between the second tool main bodies 2, and the recessed amount of the engagement concave portion 24 of the second tool main body 2 is larger than the protrusion amount of the engagement convex portion 27 of the second tool main body 2. Is also small.

<Sheet molding and material>
The first tool body 1, the second tool body 2, and the cap 3 are all formed by sheet molding. Examples of sheet forming include vacuum forming, pressure forming, vacuum pressure forming, double-sided vacuum forming, hot plate forming, and the like, and in any case, it is formed by thermoforming a synthetic resin sheet. The synthetic resin sheet may be any sheet that can be formed into a sheet, and various thermoplastic resin sheets can be used. For example, a sheet made of polyester resin such as polyethylene terephthalate resin, styrene resin such as polystyrene, polyolefin resin such as polypropylene or polyethylene, polycarbonate resin, or the like. In particular, a sheet of A-PET (amorphous polyethylene terephthalate) is preferable. Further, it may be a stretched sheet obtained by stretching these sheets. The sheet may be transparent or opaque, and may be colorless or colored. When it is colored, it may be colored and transparent or colorless and transparent. When a transparent sheet is used for the member to be covered on the upper side, for example, the cap 3 or the like, the lipstick cosmetic 50 attached to the member on the covered side can be easily visually recognized. You can grasp the hue accurately. Further, for example, the first tool body 1 may be colored and opaque such as black so as to be closer to an actual object. Although the sheet may have various thicknesses, it is preferably 0.3 mm to 0.7 mm, for example. When the synthetic resin sheet is formed by thermoforming as described above, it can be manufactured at low cost and can be easily reduced in weight. In addition, since the cross-sectional shape is elliptical, it is possible to easily form a sheet and ensure high accuracy as compared with the case where the cross-sectional shape is circular. In particular, in the case where the body portion 11 is a deep-drawing body having a long length as in the first tool body 1, forming the cross-sectional shape into a non-circular shape such as an ellipse facilitates molding.

<Adhesion process of lipstick cosmetic 50>
The lipstick cosmetic 50 as a cosmetic is attached to the upper surface of the first tool body 1 and the upper surface of the second tool body 2 configured as described above. As an example, the outline of the step of attaching the lipstick cosmetic 50 to the first tool body 1 will be described. When applying the lipstick cosmetic 50, the first tool main body 1 is tilted in the longitudinal direction so that the tilted top surface portion 10 becomes horizontal as shown in FIG. Then, the lipstick cosmetic 50 which is heated and softened to be a liquid having a predetermined viscosity is dripped from the upper side toward the top surface portion 10 by a predetermined amount. The amount of the lipstick cosmetic 50 adhered is such that the lipstick cosmetic 50 protrudes from the bank portion 16 by a predetermined amount as shown in FIG.

In this way, by inclining the first tool body 1 to make the top surface portion 10 horizontal, the lipstick cosmetic 50 can be attached to a uniform thickness. Further, the central portion of the lipstick cosmetic 50 can be raised. Since the concave groove 15b is formed in the attachment portion of the top surface portion 10, the adhesion of the lipstick cosmetic material 50 can be enhanced. In particular, since the groove 15b extends along the major axis direction, the liquid lipstick cosmetic 50 easily flows along the groove 15b in the major axis direction, and the lipstick cosmetic 50 spreads to both ends in the major axis direction. To go. That is, due to the groove 15b in the major axis direction, the fluidity of the liquid lipstick cosmetic 50 is better in the major axis direction than in the minor axis direction. Therefore, even if the adhered portion is oval rather than circular, by hanging the lipstick cosmetic 50 on the central portion, the lipstick cosmetic 50 spreads smoothly to the peripheral portion. Further, since the bank portion 16 is provided so as to project around the adhesion portion, it is possible to prevent the lipstick cosmetic 50 from flowing down from the peripheral edge of the top surface portion 10. By providing the bank portion 16, the lipstick cosmetic material 50 can be attached to a shape close to that of the lipstick cosmetic product. Furthermore, the amount and thickness of the lipstick cosmetic 50 adhered can be easily controlled. For example, the difference in the thickness of the lipstick cosmetic 50 between the central portion and the peripheral portion of the adhered portion can be reduced so that the lipstick cosmetic 50 is The lipstick cosmetic 50 may be flat, or the central portion of the lipstick cosmetic 50 may be raised.

<How to use simple lipstick cosmetics>
For example, the simple lipstick cosmetic shown in FIG. 1 has, in order from the bottom, one first cosmetic body 4 using the first tool body 1 and two second cosmetic body 2 using the second tool body 2. It is composed of a cosmetic body 5 and one cap 3. These may be stacked in order on the first cosmetic body 4 and the second cosmetic body 5, and on the second cosmetic body 5 in the order of the cap 3. Since the total length of the second tool main body 2 is short, the total length of the entire simple lipstick cosmetic can be suppressed even when the second cosmetic main body 5 is stacked on the first cosmetic main body 4. Further, since the first tool body 1, the second tool body 2, and the cap 3 are all tubular with a lower end opening and have a downwardly widening taper shape, they can be easily covered and stacked. Moreover, since the flange portion 12 is formed at the lower ends of those members, the strength of the lower ends of the members can be easily ensured.

Further, since the engaging projections 27, 37 of the upper member engage with the engaging recesses 14, 24 of the lower member, each member can be reliably stopped at a predetermined height, and the upper member Can be prevented from being deeply covered beyond the predetermined position. Then, as shown in FIG. 3 and FIG. 4, a predetermined gap is secured between the lipstick cosmetic 50 of the lower member and the top surface portions 10, 20, 30 of the upper member. Therefore, the top surface parts 10, 20, 30 of the upper member are prevented from adhering to the lipstick cosmetic 50 of the lower member. On the contrary, it is also possible to prevent the upper member from being shallowly covered with the lower member so as not to reach the predetermined position. Therefore, the cap 3 or the like does not come off accidentally. Since the engaging concave portions 14 and 24 and the engaging convex portions 27 and 37 prevent the members from swinging, a stable stacked state can be obtained.

In addition, when the second cosmetic body 5 is put on the first cosmetic body 4, the flange portion 22 of the second tool body 2 is prevented from coming into contact with the rib 13 of the first tool body 1. It is preferable that the flange portion 22 of the second tool body 2 is located above the upper end of the rib 13 of the first tool body 1. The same applies when the cap 3 is put on the first cosmetic body 4, and the flange portion 32 of the cap 3 is arranged so that the flange portion 32 of the cap 3 does not come into contact with the rib 13 of the first tool body 1. It is preferable to be located above the upper end of the rib 13 of the first tool body 1.

In addition, when the second cosmetic body 5 is put on the first cosmetic body 4, the lower one-third of the entire length of the body portion 21 of the second tool body 2 at the position on the minor axis It is preferable that the 2/3 part covers the body part 11 of the first tool body 1, and the lower ½ to 2/3 part further covers the body part 11 of the first tool body 1. preferable. The same applies to the case where the second cosmetic main bodies 5 are stacked, and the lower 1/3 to 2/3 portion of the overall length of the body 21 of the upper second tool main body 2 at the position on the short axis. Preferably covers the body portion 21 of the lower second tool body 2, and the lower half to 2/3 portion covers the body portion 21 of the lower second tool body 2. More preferable.

Since each of the first tool body 1, the second tool body 2, and the cap 3 has an elliptical cross-sectional shape instead of a circular shape, when the lower member is covered with the upper member, the length of the upper member is increased. The axial direction and the longitudinal direction of the lower member automatically match. Therefore, the members can be stacked with the circumferential directions of the members easily aligned. Further, since the engaging concave portions 14 and 24 and the engaging convex portions 27 and 37 are formed in a pair so as to face each other by 180 degrees, the lower member of the lower member can be formed without accurately adjusting the positions of the members in the circumferential direction. The engaging projections 27, 37 of the upper member can be easily engaged with the engaging recesses 14, 24.

Further, since the cap 3 is provided, the lipstick cosmetic 50 can be prevented from being exposed and the lipstick cosmetic 50 can be protected. Similarly, the second tool body 2 also protects the lower lipstick cosmetic 50. Therefore, since the lipstick cosmetic 50 is not exposed, it is excellent in portability, and is particularly suitable for taking it home from the store.

Since the engagement protrusions 27 and 37 have an arcuate shape in a vertical cross section, for example, when the cap 3 is put on the second cosmetics body 5, the engagement protrusions 37 of the cap 3 are formed on the second tool body. The outer peripheral surface of the second body portion 21 slides smoothly downward, so that the cap 3 can be mounted smoothly. On the other hand, since the engaging concave portions 14 and 24 and the engaging convex portions 27 and 37 have a horizontally long oval shape, a large locking force can be obtained as compared with, for example, a case of a circular shape. Since the engaging concave portions 14 and 24 and the engaging convex portions 27 and 37 are formed on the minor axis having a large radius of curvature, the lateral dimension of the elliptical shape can be easily secured.

Furthermore, since the amount of protrusion of the engagement protrusions 27 and 37 is larger than the amount of depression of the engagement recesses 14 and 24, for example, the engagement recess 14 of the first tool body 1 is inserted into the engagement recess 14 of the second tool body 2. In the state in which the engagement protrusions 27 are engaged, the contact area between the outer peripheral surface of the body portion 11 of the first tool body 1 and the inner peripheral surface of the body portion 21 of the second tool body 2 decreases, The tool body 2 can be smoothly attached to and detached from the first tool body 1.

Further, since the engaging concave portions 14 and 24 and the engaging convex portions 27 and 37 are located on the short axis, they can be easily formed as compared with the case where they are formed on the long axis. Moreover, since the radius of curvature of the portion of the body portions 11, 21, 31 facing the minor axis direction is larger than that of the portion facing the major axis direction, the portions are likely to be deformed inward and outward, and therefore the engaging recesses 14, It is easy to engage the engagement protrusions 27 and 37 with the 24. Further, when the engaging recesses 14 and 24 and the engaging protrusions 27 and 37 are formed on the short axis, the distances from the upper surface to the engaging recesses 14 and 24 and the engaging protrusions 27 and 37 become equal to each other on the left and right, and the smoothing is achieved. Can be engaged.

At the time of use, the cap 3 is removed from the state in which the cap 3 as shown in FIG. 1 is covered, and the lipstick cosmetic 50 of the upper second cosmetic body 5 is exposed as shown in FIG. Since the flange portion 32 is formed at the lower end of the cap 3, it is possible to easily remove the cap 3 from the second cosmetic body 5 by hooking a fingertip on the flange portion 32 of the cap 3. After removing the cap 3, the two second cosmetic bodies 5 are still stacked on the upper side of the first cosmetic body 4, and they are collectively grasped, and the second upper body located on the uppermost stage. The lipstick cosmetic 50 of the cosmetic body 5 can be applied to the lips 70. Since the second cosmetic main body 5 is shorter than the first cosmetic main body 4, even if the second cosmetic main body 5 is stacked on the first cosmetic main body 4, the entire length can be suppressed, and the stacked state Even so, it is easy to grasp them all together. Further, although the second cosmetic body 5 can be used alone, the total length is longer than that in the case where it is used alone, and it is easier to grip, and the length is closer to the length of the lipstick cosmetic product. Although depending on the preference of the user, when the one having a longer total length is desired, the second cosmetics main body 5 may be used by stacking, not by itself. In addition, when applying the lipstick cosmetic 50, the simple lipstick cosmetic is moved in the minor axis direction, but since the engaging concave portions 14 and 24 and the engaging convex portions 27 and 37 are located on the minor axis. The swing of the second cosmetic body 5 in the minor axis direction can be suppressed. Therefore, even when the second cosmetic body 5 is stacked on the first cosmetic body 4, the lipstick cosmetic 50 of the second cosmetic body 5 can be applied to the lips 70 in a stable state.

Further, since the grooves 15b and 25b are formed in the attachment portion along the long axis direction, the portion of the lipstick cosmetic 50 that has entered the grooves 15b and 25b exerts an anchor function, and the lipstick cosmetic 50 It is possible to prevent the lipstick cosmetic 50 from being displaced from the adhering portion in the minor axis direction or falling off from the adhering portion when applying the. Since the embankment portions 16 and 26 are formed around the adhering portion, the lipstick cosmetic 50 can be prevented from being displaced by the embankment portions 16 and 26.

Furthermore, by removing the upper second cosmetic body 5 as shown in FIG. 26, the lipstick cosmetic 50 of the lower second cosmetic body 5 can be exposed, and similarly, it can be applied to the lips 70. it can. Furthermore, if the lower second cosmetic body 5 is also removed as shown in FIG. 2, the lipstick cosmetic 50 of the first cosmetic body 4 can be exposed and the lipstick cosmetic 50 can be applied. If each of the lipstick cosmetics 50 has a different color, it can be used by, for example, trying out the three shades. Although the cap 3, the two second cosmetic bodies 5 and the first cosmetic body 4 may be all separated as shown in FIG. 2, for example, the cap 3 and the two second cosmetic bodies 5 may be combined. The first cosmetic body 4 may be used separately from the first cosmetic body 4. In this way, when the second cosmetic body 5 and the like are separated, the flange portion 22 is formed at the lower end of the second cosmetic body 5, so that the user can easily separate the second cosmetic body 5 by hooking his/her fingertip there. Further, even in the separated single body state, since the flange portions 12, 22, 32 are formed at the lower ends of the respective members, the strength of the lower ends of the respective members can be easily ensured, and even if they are grasped, they are deformed. Hard to do. Particularly, since the first cosmetic body 4 and the second cosmetic body 5 are not easily deformed when they are gripped, the lipstick cosmetic 50 can be applied stably. In addition, when the outer edges of the flange portions 12, 22, 32 are gripped inward and outward when they are separated or mounted, the fingertips are separated from the lipstick cosmetic 50 by a fingertip as compared with the case where the outer peripheral surfaces of the body portions 11, 22 are gripped. Since it is separated outward in the direction, it is difficult for the lipstick cosmetic 50 to adhere to the fingertip.

As described above, the first cosmetic main body 4 and the second cosmetic main body 5 can be used independently, respectively, and the cap 3 can be put on them to make a simple lipstick cosmetic for a single color. 27A shows a state in which the cap 3 is put on the first cosmetic body 4, and FIG. 27B shows a state in which the cap 3 is also removed. It may be a simple lipstick cosmetic product including and. 28A shows a state in which the cap 3 is put on the second cosmetic body 5, and FIG. 28B shows a state in which the cap 3 is also removed. It may be a simple lipstick cosmetic product including and. Further, as shown in FIG. 29, only a plurality of second cosmetic main bodies 5 may be stacked, specifically four, and the caps 3 may be covered to form a simple lipstick cosmetic for multiple colors. In this way, various combinations are possible.

Next, the operation of applying the lipstick cosmetic 50 to the lips 70 using the simple lipstick cosmetic will be described in more detail. First, how to hold a simple lipstick cosmetic may be various according to the preference of the user, but in the case of holding only the first cosmetic body 4 for two typical types of holding. Will be described as an example. FIG. 30 shows how the lipstick cosmetic 50 is applied using the first cosmetic body 4. In this case, the outer peripheral surface of the body portion 11 of the first tool body 1 is gripped. Since the cross-sectional shape of the outer peripheral surface of the body portion 11 of the first tool body 1 is elliptical, when the outer peripheral surface of the body portion 11 of the first tool body 1 is gripped, the first tool body 1 The ellipse can be easily grasped not only visually but also by touch. Then, since the inclination direction of the upper surface of the first tool body 1, that is, the inclination direction of the lipstick cosmetic 50 matches the long axis direction of the first tool body 1, the long axis direction is the front-back direction or By grasping the outer peripheral surface of the body portion 11 of the first tool body 1 so as to be in the vertical direction, the direction of the lipstick cosmetic 50 can be easily adjusted to the lips 70.

Since the lipstick cosmetic 50 attached to the upper surface of the first tool body 1 is also elliptical, the length of the attached lipstick cosmetic 50 in the major axis direction is as shown in FIG. 34(a). Can be used to efficiently apply the lower lip 70b. That is, as in the case of using a thick lipstick cosmetic, a wide area of the lower lip 70b can be efficiently applied. Further, since the lipstick cosmetic 50 has an elliptical shape, unlike the case where the lipstick cosmetic 50 has a thin circular shape, a sufficient amount of the lipstick cosmetic 50 is secured, and thus the amount of the lipstick cosmetic 50 is insufficient. There is nothing to do. On the other hand, as shown in FIG. 34( b ), the contour of the upper lip 70 a can be accurately drawn by hitting the upper end, which is one of both ends of the lipstick cosmetic 50 in the longitudinal direction, against the upper edge of the upper lip 70 a. .. That is, as in the case of using a thin lipstick cosmetic, a fine portion can be easily and accurately applied. In this way, one first cosmetic body 4 provides usability for both thin lipstick cosmetics and thick lipstick cosmetics.

Further, since the first tool body 1 has a tubular shape with a lower end opening, a fingertip is inserted into the inside of the first tool body 1 from the opening at the lower end to grip the body portion 11 of the first tool body 1. You can also For example, as shown in FIGS. 32 and 33, the index finger 71 may be inserted inside the first tool body 1 to grasp and hold the body portion 11 of the first tool body 1 together with the thumb 72. Also in this way of holding, since the body 11 of the first tool body 1 is oval, the direction of the first tool body 1 can be easily grasped, and the direction of the lipstick cosmetic 50 on the upper surface can be changed. It can be easily adjusted to 70. Although the first cosmetic body 4 has been described as an example, the same applies to the second cosmetic body 5.

In addition, as shown in FIG. 31, when the two second cosmetic bodies 5 are stacked on the first cosmetic body 4 and used, the outer sides of the first cosmetic body 4 and the second cosmetic body 5 are similarly removed. It can be held by gripping, and although not shown, the first cosmetic body 4 and the second cosmetic body 5 are collectively held by putting the index finger 71 or the like inside the first tool body 1. You can also

In the present embodiment, the first tool body 1 and the second tool body 2 are hollow, but they may be solid. However, by making it hollow, the weight can be easily reduced and the manufacturing can be performed at low cost. Further, when it is hollow, it may be formed by injection molding, but it is preferably formed by thermoforming from a synthetic resin sheet, and it can be manufactured at a further lower cost. Further, although the configuration including the tool body of two types, large and small, has been described, three or more types may be used, or only one type may be used.

1 1st tool main body 2 2nd tool main body 3 Cap 4 1st cosmetics main body 5 2nd cosmetics main body 10 Top surface part 11 Body part 12 Flange part 13 Rib 14 Engagement recessed part 15a Base surface 15b Recessed groove 16 Bank part 20 Top Surface Part 21 Body Part 22 Flange Part 24 Engagement Recess 25a Base Surface 25b Concave Groove 26 Bank Part 27 Engagement Projection 30 Top Surface Part 30a Central Part 30b Peripheral Part 31 Body Part 32 Flange Part 37 Engagement Projection 50 Lipstick Makeup Material 60 concave groove 61 concave groove 62a concave groove 62b concave groove 63 concave groove 64 concave portion 65 concave portion 66 concave groove 67 concave portion 70 lip 70a upper lip 70b lower lip 71 index finger 72 thumb

Claims (4)

A tool for simple stick-shaped cosmetics , which comprises a tool body and a transparent cap that covers the tool body ,
The tool main body has a body part whose vertical direction is the axial direction, and a top surface part which is located at the upper end of the body part and to which cosmetics are attached. The cross-sectional shape of the body part of the tool body is a tool. An elliptical shape, an oval shape, or an oval shape in which the first direction is the major axis direction and the second direction orthogonal to the first direction is the minor axis direction over the entire length of the body portion of the main body, and the tool main body The top surface of is inclined in the first direction ,
The cap has a body having an up-down direction as an axial direction and a top surface located at the upper end of the body, and the cross-sectional shape of the body of the cap corresponds to the cross-sectional shape of the body of the tool body. The first direction is the major axis direction and the second direction is the minor axis direction is an elliptical shape, an oval shape, or an oval shape, and the top surface portion of the cap is inclined in the first direction. ,
The body portion of the tool body has a pair of locking portions arranged to face each other by 180 degrees, and the body portion of the cap locks to the locking portion of the tool body when the tool body is covered with the cap. It has a pair of locking parts facing each other 180 degrees,
If the top surface of the tool body and the top surface of the cap are tilted in the same direction when the tool body is covered with the cap, the locking portion of the cap reaches the predetermined position where it is locked by the locking portion of the tool body. A cap can be placed over the tool body,
If the inclination of the top surface portion of the tool body and the inclination of the top surface portion of the cap are opposite when the cap is put on the equipment main body, the top surface portion of the cap interferes with the top surface portion of the equipment main body and A tool for simple stick-shaped cosmetics in which the cap cannot be put on the tool body . When the bank portion is projected on the peripheral portion of the top surface of the tool body and the inclination of the top surface portion of the tool body and the inclination of the top surface portion of the cap are opposite when the tool body is covered with the cap, The simple stick-shaped cosmetic tool according to claim 1, wherein the top surface portion of the cap interferes with the bank portion of the top surface portion . The cap and the tool body are sheet molded products in which a synthetic resin sheet is thermoformed, and the locking portion of the tool body and the locking portion of the cap are arranged only at positions facing each other in the second direction. The tool for simple stick-shaped cosmetics according to claim 1 or 2 . A simple stick-shaped cosmetic product, in which cosmetics are attached to the upper surface of the top surface portion of the tool body according to any one of claims 1 to 3.

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