TW201733491A - Cosmetic container - Google Patents

Abstract

A cosmetic container comprising a body (2) and a lid (3), wherein one of the contacting surfaces (33), (222) that are in contact during mating is a cam surface (332) and the other is a follower surface (224), the cam surface (332) and the follower surface (224) being configured so that the body (2) and the lid (3) are displaced with respect to one another, in the direction of a rotational axis (AX), as the lid (3) rotates with respect to the body (2). By rotating the lid (3) with respect to the body (2), the body (2) and the lid (3) are moved between a mated position, in which the contacting surfaces (33), (222) are in contact and held in place by magnetic force, and a separated position, in which the contacting surfaces (33), (222) are separated in opposition to the magnetic force.

Description

Cosmetic container

The present invention relates to a cosmetic container, and more particularly to a cosmetic container having a body that houses a cosmetic such as a lipstick, a cover that is rotatably fitted to the body, and a magnet It uses magnetic force to keep the body and the cover in an embedded state.

Conventionally, it has been known that a cosmetic container including a body for accommodating a cosmetic material and a lid that is rotatably fitted to the main body is provided with a magnet on the joint surface of the main body and the lid body in order to maintain the embedded state. technology. (Patent Document 1) In addition, in a cosmetic container to which a magnet for holding and holding is attached, in order to prevent the same pole from facing each other and to be positioned at a position where the opposite poles oppose each other, the body and the body are present. A technique of providing a mark on the outer peripheral surface of the lid body (Patent Document 2). Further, a technique is also known in which, since a slight positional deviation occurs in positioning by magnetic force only, a step portion is provided on the body side, and the step is set on the side of the cover body. The part snaps into the recess for more accurate positioning. [PRIOR ART DOCUMENT] [Patent Document 1] Japanese Patent Publication No. 5480553

[Problems to be Solved by the Invention] However, as in Patent Document 1 or Patent Document 2, since a magnet having a strong magnetic force is required in order to perform positioning only by magnetic force, it is necessary to resist when the cover body is detached from the body. The strong magnetic force pulls out, and there are difficulties that are difficult to break away. In addition, there are many cases where the cosmetic container is carried in a bag or the like, and if the magnetic force leaking from the cosmetic container is strong, there is a possibility of affecting various electronic devices or various magnetic cards in the same bag. However, in the above-mentioned patent documents, there is no description or suggestion regarding the matter of suppressing the magnetic force leaking from the cosmetic container or the fact that the lid body is easily detached from the main body. The present invention has been made in view of the above, and an object of the present invention is to suppress a magnetic force of leakage in a cosmetic container in which a magnetic body is held in a state in which a body and a lid are embedded, and a feeling of comfort when suction is applied without magnetic force. The cover body is easily detached from the body, and the positioning of the body and the cover in a specific position in the rotational direction is reliably and easily achieved. [Means for Solving the Problems] In order to solve the above problems, the cosmetic container of the present invention includes: a body that houses a cosmetic; a cover that is relatively rotatable with respect to the main body; and at least one set of magnets, The body and the cover are held in an embedded state by magnetic force; and the body and the cover respectively have abutting faces abutting each other when fitting; the abutting faces are configured in such a manner that the body and the cover are utilized The relative rotation of the body is separated between a position at which the body and the cover are positioned at a specific position in the rotational direction, and a position at which the body and the cover are separated from the specific position and separated in the axial direction of rotation; Rotating the cover body with the body, and the body and the cover body are movable between positions, wherein the abutting surfaces abut each other, and the body and the cover body are held in the specific position by magnetic force. The embedded position of the state, and the abutting position of the abutting surface away from the specific position away from the magnetic force. Here, the term "the cover body that is relatively rotatable relative to the main body" means that one of the main body and the cover body is rotatable relative to the other in a state in which the main body and the cover body are fitted, and thus It is not limited to the case where either one is fixed and the other is rotated, and the case where both are rotatable. The abutting surface is configured such that the body and the lid are positioned at a specific position in the rotational direction by the relative rotation of the body and the lid, and the body and the lid are separated from the specific position. The position separated in the axial direction of the rotation is separated; or may be configured such that one of the abutting surfaces forms a concave portion, and the other forms a convex portion that abuts the concave portion, By utilizing the rotation, the recess climbs to the convex portion, and the body is separated from the cover. Here, "separating" means that the main body is away from the lid body, and the term "disengagement" means that the main body and the lid body are separated or abutted. Specifically, the main body and the lid body have a relationship in which a concave portion formed on an arc of the abutting surface centered on the rotation axis is formed on the other convex portion by the cover body The body rotates and moves in the sliding direction, whereby the lid body can be separated from the body by rotating the lid body relative to the body. Further, in the cosmetic container of the present invention, it is possible that the combination of the concave portion and the convex portion is provided in a complex array on an arc centered on the rotation axis. Further, it is possible that the cosmetic container of the present invention has a body as a cylinder in which a cosmetic material such as a stick-like lipstick is accommodated. Further, it is possible that, in the state in which the cosmetic container of the present invention is fitted, the outer peripheral surface of the lid body and the outer peripheral surface of the base end portion of the body form the same surface. Further, it is possible that the cross-sectional shape of the body of the cosmetic container of the present invention and the lid body orthogonal to the direction of the rotation axis is line-symmetric with respect to one straight line. Further, the cosmetic container of the present invention may be provided with a complex array magnet group. Here, the magnet group means a combination of an S pole and an N pole which are provided on the abutting surface of the main body and the other is provided on the abutting surface of the lid body. Further, in the cosmetic container of the present invention, one of the magnet groups has one of the opposing abutting faces facing the other with the N pole facing the other, and the other of the magnet groups is the aforementioned In the other of the abutting faces, the S pole is oriented toward one of the opposing abutting faces. That is, preferably, the magnetic poles of the same polarity are exposed in the same abutting surface. Further, preferably, the magnetic material of the cosmetic container of the present invention leaking from the magnet group in a state of being embedded is 500 gauss or less. [Effects of the Invention] According to the cosmetic container of the present invention, in the cosmetic container in which the main body and the lid are embedded by the magnetic force, the abutting surfaces abutting each other when the main body and the lid are fitted are as follows. The method is characterized in that: the relative rotation of the body and the cover body separates the body and the cover body at a specific position in the rotation direction, and the body and the cover body are separated from the specific position and are separated in the axial direction of rotation. The position is separated from each other; due to the relative rotation, the abutting faces abut each other, the body and the cover are held at a specific position by the magnetic force, and the abutting faces are separated from each other by the magnetic force away from the specific position. Since the separation position is movable, the positioning is not limited to the magnetic force, so that the magnetic force of the magnet can be suppressed without increasing the magnetic force of the magnet, and the cover can be easily detached from the body, and can be surely and easily according to the shape of the abutment surface. The positioning of the body and the cover in a specific position in the direction of rotation is achieved. As a feeling of the user, for example, when the body is held and the cover is rotated to reach a position close to the specific position, since the cover is magnetically embedded in the specific position by being sucked, the magnetic engagement is performed without damage. The feeling of automatic positioning and embedding can be obtained under the feeling of being comfortable to absorb.

Hereinafter, the cosmetic container 1 according to one embodiment of the present invention will be described in detail with reference to the drawings. The cosmetic container 1 is a stick-shaped lip cosmetic that contains, for example, a lipstick (including a stick lipstick, a lip gloss, a lip liner, a lipstick, a transparent lipstick, and a lip balm). Further, the cosmetic container of the present invention is not limited to the rod-shaped lip cosmetic, and may be used for accommodating any cosmetic material as long as it has a container in which the lid body is rotatably fitted to the main body. container. For example, a dispenser type or a pump type cosmetic container or the like can be exemplified. As shown in FIGS. 1 to 4, the cosmetic container 1 mainly includes a main body 2 and a lid body 3 that is rotatably fitted to the main body 2 about a rotation axis AX. 1 shows a state in which the body 2 and the lid body 3 are fitted, and FIG. 2 shows a state in which the body 2 and the lid body 3 are separated. Further, Fig. 3 shows a plan view of the body 2, and Fig. 4 shows a bottom view of the cover 3. As shown in FIG. 2, the main body 2 mainly includes a columnar portion 21 that accommodates a bar-shaped lipstick (not shown), and a base end portion 22 that has a larger outer diameter than the outer diameter of the columnar portion 21. The columnar portion 21 is a cylinder having an opening 211 at the upper end, and a rod-shaped lipstick (not shown) is inserted into and held by the opening 211. The cosmetic container 1 has a proximal end portion 22 that is relatively rotatable relative to the columnar portion 21, and includes a well-known delivery mechanism (not shown) that rotates the proximal end portion 22 while holding the columnar portion 21 A stick-shaped lipstick (not shown) is freely sent from the opening 211. The lid body 3 has a bottomed cylindrical shape as shown in Fig. 2 . Further, the lid body 3 has an insertion hole 31 through which the columnar portion 21 is inserted at the lower end (the lid body 3 is shown upside down in FIG. 2). The shape of the outer end surface 22 of the main body 1 and the outer peripheral surface of the lid body 2, which is substantially the same as that of the fitting portion, is integrally formed into a uniform shape in the fitted state shown in Fig. 1. Of course, the outer peripheral surface of the cover body 1 can also adopt a design that is tapered from the upper side to the extent that it becomes thinner within the possible range. The step surface 222 of the upper end of the base end portion 22 of the cosmetic container 1 and the lower end surface 33 of the lid body 3 are fitted by abutting each other. As shown in FIG. 1, in the fitted state, the outer peripheral surface 221 of the base end portion 22 and the outer peripheral surface 32 of the lid body 3 form the same surface. Each of the step surface 222 and the end surface 33 corresponds to the "abutment surface" of the patent application. 3 and 4, in the present embodiment, the contours of the respective cross sections of the base end portion 22 and the lid body 3 orthogonal to the direction of the rotation axis AX are a plurality of arcs having different curvatures. Continuously formed into a non-circular shape. Further, each cross section is formed in line symmetry only with respect to one line crossing the rotation axis AX. That is, it is not related to the formation of symmetry of more than two lines. As the outline of each of the cross sections, in addition to the shape shown, there are, for example, a heart shape, a crescent shape, an isosceles triangle, and the like. Of course, in addition to these, it is also possible to design any shape that satisfies the conditions of the above object. Thereby, the position in which the outer peripheral surface 221 and the outer peripheral surface 32 are flush with each other is fundamentally determined. The cosmetic container 1 preferably has one line symmetry line L or less (the so-called line symmetry line L is 0 means a shape that is asymmetric in either direction) so that the embedded position is fundamentally determined. . The case where the line symmetry straight line L is set to only one is based on the preference. However, the cosmetic container of the present invention also includes a shape having a rectangular or elliptical shape with two line symmetry lines L, an equilateral triangle having three symmetry lines L, and four symmetry lines L. A square, or a circle having an infinite number of symmetrical straight lines L, and the like. As shown in FIG. 3, on the step surface 222, the two body magnets 23 are mounted at a specific angular interval other than 180 degrees in the circumferential direction having the center on the rotation axis AX. Further, as shown in FIG. 4, on the end surface 33, the two cover magnets 34 are mounted in the circumferential direction having the center on the rotation axis AX at the same angular interval as the specific angle described above. The position of the body magnet 23 and the cover magnet 34 are opposed to each other. The two body magnets 23 and the lid magnets 34 respectively have magnetic poles that are magnetically attached to each other with magnetic poles that are different in position from each other. The body magnet 23 and the lid magnet 34 are magnetically attached to each other, and the body 2 and the lid body 3 are kept in a state of being embedded. At the embedded position, the combination of the body magnet 23 and the cover magnet 34, in which the different magnetic poles are attached to each other, forms a magnet group. In the example shown in the figure, the two body magnets 23 are both N poles, and the two cover magnets 34 are all S poles. The body 2 and the lid body 3 have the same polarity to face each other (exposed). The magnet. However, it can be set to be not the same but the opposite. That is, it is possible that one of the two body magnets 23 has an N pole and the other has an S pole exposed on the abutting surface, so that the opposing two of the two cover magnets 34 are opposite to the body magnet 23 One of the poles is the S pole and the other is the N pole. However, in this case, when the magnet is buried in the manufacturing step, the polarity must be changed according to the position of the magnet, and there is a disadvantage that the assembly work becomes complicated. Therefore, it is preferable to use a magnet as in the illustrated embodiment. Embed in the same direction. The magnet group is not limited to two groups, and may be at least one group or more. However, in the case of one set, there is a possibility that the magnetic force leaking from the cosmetic container 1 is locally increased. Therefore, it is preferable to use at least two or more sets to disperse the magnetic force of the leakage. Further, the positions at which the main body magnet 23 and the cover magnet 34 are attached are not limited to the step surface 222 and the end surface 33. For example, it is possible to attach the body magnet 23 to the outer peripheral surface 212 of the columnar portion 21, and the cover magnet 34 is attached to the inner peripheral surface 35 of the lid 3. As shown in FIGS. 3 and 4, the main body magnet 23 and the lid magnet 34 are substantially circular, but are not particularly limited. It may be in the shape of a rectangle or a ring. The main body magnet 23 and the lid magnet 34 are attached to the line symmetry position with respect to the line symmetry straight line L, but are not particularly limited. In the embedded state, as long as the positions of the different magnetic poles are opposite to each other, they can be located at any position. When a plurality of line symmetry lines L exist in the contour of the outer surface of the main body 2 and the lid body 3, there are a plurality of outer circumferential surfaces 221 and the outer circumferential surface 32 which are in the same surface. In the case where any of the plurality of embedded positions is allowed, the mounting positions of the body magnet 23 and the cover magnet 34 may be positions where the magnetic poles are different from each other. However, for example, in the case where a mark or a symbol or the like is printed over both the outer peripheral surface 221 and the outer peripheral surface 32, and the content can be visually recognized only at a specific position among a plurality of embedded positions, the body magnet is preferably a body magnet. 23 and the cover magnet 34 are mounted such that different magnetic poles are opposite each other only at the specific position. As shown in FIG. 3, all of the body magnets 23 are mounted so as to face the N pole and the end surface 33 when embedded. Further, as shown in FIG. 4, all of the cover magnets 34 are attached so that the S poles face the step faces 222 when they are fitted. The magnets may be mounted in such a manner as to be opposite in polarity to the embodiment, that is, when embedded, all of the S-poles of the body magnet 23 are opposite to the end faces 33, and all of the N-poles of the cap magnets 34 are Opposite step 222. In the case where the complex array magnet group is present, the magnetic poles are mounted in the same direction, and as described above, the time and labor during manufacturing can be saved as compared with, for example, the arrangement in which the S pole and the N pole are alternately arranged. And reduce costs. The body magnet 23 and the cover magnet 34 are not known to have a bad influence on other objects such as a card or a memory that are affected by magnetism when a bag or a pocket is placed, and it is known by using a well-known magnetic sensor. In the case of the measurement by the method, a magnet having a magnetic force of 500 gauss or less leaking from the cosmetic container 1 in a state of being embedded is preferably used. As a method of setting the magnetic force to 500 gauss or less, in addition to weakening the magnet, even if a strong magnet is used, it can be realized, for example, by increasing the width of the cross section 222 or the end surface 33 and increasing from the magnet until the makeup. The distance from the outer peripheral surface of the material container 1 or the magnets are dispersedly disposed. As shown in FIG. 2, the step surface 222 includes two convex portions 223 formed on the step surface 222. Further, the end surface 33 includes two rounded concave portions 331 formed on the end surface 33. Further, the convex portion 223 and the concave portion 331 are engaged with each other at the position where they are fitted. 5A to 5D are views showing the transition of the convex portion 223 and the concave portion 331 in the inlay and the partition. As shown in FIGS. 5A to 5D, the convex portion 223 has a curved surface that is raised with respect to the step surface 222 except the convex portion 223, and the concave portion 331 has a curved surface that is recessed with respect to the end surface 33 other than the concave portion 331. Further, the curved surface of the convex portion 223 becomes the driven surface 224, and the curved surface of the concave portion 331 becomes the cam surface 332. When the step surface 222 is close to the end surface 33, the cam surface 332 is in contact with the driven surface 224 (see FIG. 5A). Then, the force of mutual pulling of the body magnet 23 and the cover magnet 34 is enhanced, and the cam surface 332 slides smoothly on the driven surface 224 (refer to FIG. 5B). Thus, by the action of the cam mechanism and the magnet group including the combination of the cam surface 332 and the driven surface 224, the body 2 and the lid body 3 are relatively rotated while being opposed to each other in the direction of the rotation axis AX. Move on the ground. When the cam surface 332 and the driven surface 224 are slid to match, the convex portion 223 and the concave portion 331 are brought into close contact by the mutual magnetic force of the magnet group (see FIG. 5C). At this time, the feeling of the finger as the rotating cover 3 is not so much the force of the auxiliary rotation, but rather the feeling that the force is exceeded and the position is automatically pulled toward the embedded position. In this manner, the body magnet 23 and the cover magnet 34 are magnetically attached, and the cover 3 is positioned at a desired embedded position with respect to the body 2. The magnet group is used to maintain the embedded state. Moreover, when the lid body 3 is relatively rotated about the rotation axis AX with respect to the main body 2 in order to separate the lid body 3 from the main body 2, the anti-magnetic force driven surface 224 slides on the cam surface 332 (see FIG. 5D). The force of the cam mechanism described above causes the force of the cover body 20 to relatively rotate about the rotation axis AX to be converted into a force in the direction of the rotation axis AX of the body 2 and the cover body 3, and the driven surface 224 climbs onto the cam surface 332. The body 2 and the cover 3 are separated from each other. At this time, as a feeling of the finger of the rotating cover 3, it is necessary to feel the force of rotating the lid body 3 against the magnetic force, and if the finger is separated, the lid body 3 is attempted to return to the original state due to the magnetic force. The thrust of the position. When the main body 2 and the lid body 3 are moved in the direction of the rotation axis AX that is separated from each other, the lid body 3 can be easily detached from the body 2 by releasing the fitting. The aforementioned cam mechanism is not limited to the combination of the convex portion 223 of the body 2 and the concave portion 331 of the cover 3. On the contrary, as shown in FIG. 6, it is possible that the end face 33 of the cover 3 has a convex portion 333, and the step surface 222 of the body 2 has a concave portion 225, respectively. Further, it is possible to set the curved surface of the convex portion 333 as the driven surface 334 and the curved surface of the concave portion 225 as the cam surface 226. Further, the driven surface 224 and the cam surface 332 are not limited to the curved surface. As shown in FIG. 7, the driven surface 224 may be a surface inclined with respect to the step surface 222 except the convex portion 223, and the cam surface 332 may be a surface inclined with respect to the end surface 33 other than the concave portion 331. Further, the case of using the inclined surface can also be applied to the driven surface 334 and the cam surface 226 (refer to FIG. 6). In this case, the respective surfaces are not smooth as a whole, but if the inclined surface adjacent to the end surface 33 of the concave portion 331 formed on the end surface 33 is a gentle inclined surface, the driven surface 334 is easily guided. Since it is recessed into the recessed portion 331, the smoothing operation can be ensured. The shape of the driven surface 224 and the cam surface 332 is not particularly limited. As long as they are engaged with each other, at least a part thereof may be substantially complemented without a gap. The same applies to the driven surface 334 and the cam surface 226 (see FIG. 6). As shown in FIG. 8, one convex portion 223 and one concave portion 331 may be provided. Further, as shown in FIG. 9, the size of the two convex portions 223 and the two concave portions 331 may be different from each other. Further, as shown in FIG. 10, each of the convex portion 223 and the concave portion 331 may be four, that is, plural. The convex portion 333 and the concave portion 225 (see Fig. 6) are also the same. As shown in Fig. 11, the present invention is also applicable to a cosmetic container 6 including a cylindrical body 4 and a lid 5 which is rotatably fitted to the main body 4 about a rotation axis B. Further, it is possible to form a convex portion or a concave portion on the step surface 41 of the body 4, and to form a concave portion or a convex portion on the end surface 51 of the lid body. Fig. 12 shows the cosmetic container (E) of the present invention and other cosmetic containers (A to D) of the type in which the cosmetic container and the magnet group are kept in a state of being embedded, and various measurements are performed, and the results are shown. Figure. The measurement contents are the force (N) required to pull and remove the lid body in the height direction without rotating the lid body relative to the main body, and the force required to pull and remove the lid body while rotating the lid body. (Unit Newton: N), and the magnetic force leaking in the embedded state (unit Gauss: G). The cosmetic containers A to C have a structure in which the cam mechanism including the convex portion and the concave portion is not provided, and only the magnet is held in place. The cosmetic container A is a magnet group in which a ring shape is attached, and the cosmetic container B is a group in which two sets of cylindrical magnets are attached, and the cosmetic container C is a group in which four sets of cylindrical magnets are attached. The cosmetic container D is a magnet group in which four sets of cylindrical magnets are attached, and further has a positioning structure including a convex portion and a concave portion. The positioning structure is only the fitting of the concavities and convexities, and even if the rotation is attempted, the convex portion and the concave portion do not slide with each other, and in the embedded state, the relative rotational movement of the cover body with respect to the main body can be suppressed. As shown in Fig. 12, the cosmetic container of the present embodiment can use a magnet group having a relatively weak magnetic force. Thereby, in the case where the cosmetic container 1 is only pulled and pulled while being rotated, the cosmetic container 1 can be loosened with a weak force as compared with the cosmetic containers A to D. As described above, according to the present embodiment, since the cam mechanism using the cam surface 332 (recess) and the driven surface (protrusion) 224 corresponds to the rotation of the body 2 with respect to the cover 3, the body 2 and the cover 3 Approaching or separating in the axial direction of the rotation axis AX, it is possible to achieve smooth insertion and release. Moreover, the user can give a good feeling of use, a heavy feeling, and a high-grade feeling to the user by the release of the magnetic force and the release of the magnetic force. The cosmetic container of the present invention can also be applied to a container for accommodating an eyebrow pencil, a mascara, an eye shadow, an eyebrow pencil, or the like, or a container for a cosmetic as a liquid or semi-liquid external preparation for skin. In the above description, the driven surface 224 and the cam surface 332 provided on the abutting faces 222, 33 of the body 2 and the cover 3 are spaced apart by an arc (for example, 180 degrees) on an arc centered on the rotation axis AX. The setting is set, but it can also be set to a cam surface (step difference) that is raised over the entire 360 degrees. Such an embodiment is shown in Figure 13 as follows. Fig. 13 shows a third embodiment of the present invention, which includes a main body 12 and a lid body 13 coaxial with the rotation axis AX, and a pressing type discharge portion 12B for ejecting a cosmetic material is fixed to the base end portion 12A of the main body 12. Cosmetic container. The cross-sectional shape of the main body 12 and the lid body 13 perpendicular to the rotation axis AX is not round, and is set to be asymmetrical about one axis, and the position at which the lid body is fitted to the main body can be known at a glance according to the outer shape. The upper surface 12C of the base end portion 12A has a step 14 which is the same shape as the upper surface 12C and is smaller than one turn, and the ejection portion 12B is fixed thereto. The step 14 has a deformed triangular upper surface 14B surrounded by a side bevel 14A. The cover 13 is provided with an abutting surface 13A that abuts against the upper surface 12C of the base end portion 12A of the body when inserted; a recess 13B that accommodates the step 14 of the body 12; and a receiving hole 13C of a circular cross section It accommodates the ejection portion 12B. The inner surface of the concavity 13B is formed to substantially accommodate the step 14 along the outer surface of the step 14. Not shown, a magnet that is pulled apart from each other is embedded in the outer surface of the abutting surface 12C, 13A of the main body 12 and the lid 13 or the step 14 and the inner surface of the recess 13B. When the cosmetic container of the third embodiment is opened and closed, when the lid body 13 is rotated relative to the main body 12 from the fitted state, the lid body 13 climbs up to the step 14 of the main body 12 and is detached from the main body 12. At the time of fitting, if the cover 13 is placed on the main body 12 in accordance with the outer shape, it is attracted to the position by the magnetic force simultaneously with the positioning of the inclined surface along the step 14. In this case, the 14A functions as a cam surface. The present invention is not limited to the above-described embodiments, and may be appropriately modified without departing from the spirit of the invention.

1‧‧‧ cosmetic container
2‧‧‧ Ontology
3‧‧‧ cover
4‧‧‧Ontology
5‧‧‧ cover
6‧‧‧ cosmetic container
12‧‧‧Ontology
12A‧‧‧ base end
12B‧‧‧Spray Department
12C‧‧‧ upper surface
13‧‧‧ Cover
13A‧‧‧ Abutment
13B‧‧‧ concave
13C‧‧‧ receiving hole
14‧‧ ‧ step
14A‧‧‧Bevel
14B‧‧‧Upper surface
21‧‧‧ Column
22‧‧‧ base end
23‧‧‧ body magnet
31‧‧‧ inserted through hole
32‧‧‧ outer perimeter
33‧‧‧Bottom end/end face
34‧‧‧ cover magnet
35‧‧‧ inner circumference
41‧‧‧ step
51‧‧‧ end face
211‧‧‧ openings
212‧‧‧ outer perimeter
221‧‧‧ outer perimeter
222‧‧‧ step/abutment/section
223‧‧‧ convex
224‧‧‧Drive surface/protrusion
225‧‧‧ recess
226‧‧‧ cam surface
331‧‧‧ recess
332‧‧‧Cam face/recess
333‧‧‧ convex
334‧‧‧ driven surface
A‧‧‧ cosmetic container
AX‧‧‧Rotary shaft/shaft
B‧‧‧ cosmetic container
C‧‧‧ cosmetic container
D‧‧‧ cosmetic container
E‧‧‧ cosmetic container
L‧‧‧ cosmetic container
N‧‧‧ pole
S‧‧‧ pole

Figure 1 is a perspective view showing the embedded state of the cosmetic container. Figure 2 is a perspective view showing the disengaged state of the cosmetic container. Figure 3 is a plan view of the body of the cosmetic container. Figure 4 is a bottom plan view of the cover of the cosmetic container. Fig. 5A is a schematic view (1) showing the transition of the incorporation and detachment of the cosmetic container. Fig. 5B is a schematic view (2) showing the transition of the cosmetic container in and out. Fig. 5C is a schematic view (3) showing the transition of the cosmetic container in and out. Fig. 5D is a schematic view (4) showing the transition of the incorporation and detachment of the cosmetic container. Fig. 6 is a schematic view (1) showing a variation of the combination of the convex portion and the concave portion of the cosmetic container. Fig. 7 is a schematic view (2) showing a variation of the combination of the convex portion and the concave portion of the cosmetic container. Fig. 8 is a schematic view (3) showing a variation of the combination of the convex portion and the concave portion of the cosmetic container. Fig. 9 is a schematic view (4) showing a variation of the combination of the convex portion and the concave portion of the cosmetic container. Fig. 10 is a schematic view (5) showing a variation of the combination of the convex portion and the concave portion of the cosmetic container. Fig. 11 is a view showing a second embodiment of a cosmetic container. Figure 12 is a graph showing the results of comparison of the cosmetic container of the present invention with other cosmetic containers. Fig. 13 is a perspective view showing a third embodiment of the cosmetic container of the present invention.

1‧‧‧ cosmetic container

2‧‧‧ Ontology

3‧‧‧ cover

21‧‧‧ Column

22‧‧‧ base end

23‧‧‧ body magnet

32‧‧‧ outer perimeter

33‧‧‧Bottom end/end face

34‧‧‧ cover magnet

221‧‧‧ outer perimeter

222‧‧‧ step/abutment/section

223‧‧‧ convex

224‧‧‧Drive surface/protrusion

331‧‧‧ recess

332‧‧‧Cam face/recess

AX‧‧‧Rotary shaft/shaft

N‧‧‧ pole

S‧‧‧ pole

Claims (20)

A cosmetic container comprising: a body that houses a cosmetic; a cover that is relatively rotatable relative to the body; and at least one set of magnets that maintains the body and the cover by magnetic force a state of being embedded; wherein: the body and the cover respectively have abutting surfaces that abut each other during the fitting; the abutting surface is configured to: use the relative rotation of the body and the cover And the position where the body and the cover are positioned at a specific position in the rotation direction and the body abuts the cover body, and the body and the cover body are separated from the specific position and are separated in the axial direction of the rotation. By rotating the cover body relative to the body, the body and the cover body are movable between positions where the abutting surfaces abut each other and the body and the cover body are magnetically The specific position is maintained in an inlaid position in an embedded state, and a separation position in which the abutting surface is apart from the specific position away from the magnetic force. A cosmetic container comprising: a body that houses a cosmetic; a cover that is relatively rotatable relative to the body; and at least one set of magnets that maintains the body and the cover by magnetic force a state of being embedded; wherein: the body and the cover respectively have abutting surfaces abutting each other during the fitting, and one of the abutting surfaces includes a cam surface, and the other one is included on the cam surface a moving surface, wherein the cam surface and the driven surface are configured to move in an axial direction in which the body rotates relative to the cover body corresponding to the relative rotation of the cover body relative to the body, by Rotating the cover body with the body, and the body and the cover body are movable between positions where the abutting surfaces abut each other and the body and the cover body are held in an embedded state by magnetic force. The position and the abutting surface are opposed to the separated position where the magnetic forces are apart from each other. The cosmetic container according to claim 1 or 2, wherein the cam surface and one of the driven surfaces are formed as a recess provided in one of the abutting surfaces, the cam surface The other of the driven surfaces is formed as a convex portion that abuts the concave portion on the other of the abutting surfaces, and the concave portion climbs to the convex portion by the rotation, and the body and the body The cover is separated. The cosmetic container according to claim 1 or 2, wherein the combination of the concave portion and the convex portion is provided with a complex array on an arc centered on the rotation axis. The cosmetic container according to claim 3, wherein the combination of the concave portion and the convex portion is provided with a complex array on an arc centered on the rotation axis. The cosmetic container of claim 1 or 2, wherein the body is a cylinder, and a stick-like lipstick that can be delivered is accommodated in the cylinder. The cosmetic container of claim 3, wherein the body is a cylinder, and a stick-like lipstick that can be delivered is accommodated in the cylinder. The cosmetic container according to claim 1 or 2, wherein in the embedded state, the outer peripheral surface of the cover body and the outer peripheral surface of the main body form a same surface. The cosmetic container according to claim 3, wherein the outer peripheral surface of the lid body and the outer peripheral surface of the body are formed in the same surface in the embedded state. The cosmetic container according to claim 1 or 2, wherein each of the main body and the cover body has a cross-sectional shape orthogonal to a direction of the rotation axis, and is line-symmetric with respect to one straight line. The cosmetic container according to claim 3, wherein each of the main body and the cover body has a cross-sectional shape orthogonal to a direction of the rotation axis, and is line-symmetric with respect to one straight line. A cosmetic container according to claim 1 or 2, wherein the plurality of magnet groups are provided in a plurality of arrays. The cosmetic container of claim 3, wherein the plurality of magnet groups are provided in a plurality of arrays. The cosmetic container according to claim 1 or 2, wherein one of the magnet groups is provided on one of the abutting faces, and the other one is provided on the other of the abutting faces. The cosmetic container according to claim 3, wherein one of the magnet groups is provided on one of the abutting faces, and the other one is provided on the other of the abutting faces. The cosmetic container of claim 14, wherein one of the magnet groups has one of the opposing abutting faces toward the other, and the other of the other of the opposing abutting faces The S pole is oriented toward the aforementioned one. The cosmetic container of claim 15, wherein one of the magnet groups has one of the opposing abutting faces toward the other, and the other of the other of the opposing abutting faces The S pole is oriented toward the aforementioned one. The cosmetic container according to claim 1 or 2, wherein the magnetic force leaking from the magnet group is 500 gauss or less in the embedded state. The cosmetic container according to claim 3, wherein the magnetic force leaking from the magnet group is 500 gauss or less in the embedded state. A cosmetic container comprising: a body that houses a cosmetic; a cover that is fitted to the body; and at least one set of magnets that maintains the body and the cover in an embedded state by magnetic force The main body and the cover body respectively have abutting surfaces that abut each other during the fitting, and one of the abutting surfaces includes a cam surface, and the other includes a cam surface. The driven surface.