Cosmetic container

Abstract

The invention relates to a cosmetic container and relates to the technical field of cosmetics, when an operator needs to use cosmetics, the operator applies a force which extends out of an opening through a containing cavity to a using part, a stirring part abuts against a limiting part, the limiting part can apply a force which points to the containing cavity through the opening to the stirring part, and the directions of the two acting forces are opposite; the using piece can extend out of the elastic space in response to the abutting of the limiting piece to the stirring piece, so that the limiting piece is separated from the stirring piece, and an operator can take the using piece out of the containing cavity to make up. When an operator needs to place cosmetics in the cosmetic container after using the cosmetics, the operator applies a force pointing to the containing cavity through the opening to the using piece until the bottom of the stirring piece is in contact with the cavity wall of the containing cavity, and the bottle body applies a force extending out of the opening through the containing cavity to the stirring piece. At the moment, the using piece can extend into the elastic space in response to the abutting of the cavity wall of the containing cavity to the stirring piece, so that the limiting piece is connected with the stirring piece, and an operator can conveniently use the cosmetics next time.

Description

Technical Field

[0001] The present application relates to the technical field of cosmetics, and in particular to cosmetic containers. Background Art

[0002] Cosmetic containers are used to hold cosmetics. Leaving cosmetics in the cosmetic containers for a long time will cause the cosmetics to be stratified, and the cosmetics dipping and brushing effect is poor when used. In order to improve the cosmetics stratification problem, a stirring piece is needed to stir the cosmetics. However, currently, cosmetics are easily left on the stirring piece and the use piece, which not only wastes the cosmetics, but also easily adheres to the operator when the operator uses it, making it inconvenient for the operator to use the cosmetics. Summary of the invention

[0003] Based on this, it is necessary to provide a cosmetic container to facilitate the operator to use the cosmetics in the cosmetic container.

[0004] The present application provides a cosmetic container, comprising:

[0005] A bottle body having a containing cavity and an opening communicating with the containing cavity;

[0006] A user member configured to be able to extend into or out of the accommodating cavity through the opening;

[0007] A stirring member is movably accommodated in the accommodating cavity; the stirring member includes a mounting portion, and the mounting portion is configured to have an elastic space communicating with the accommodating cavity; and

[0008] A limiting member, at least part of which is disposed in the accommodating cavity, and the limiting member is located on the movement path of the stirring member;

[0009] In the process of extending the using member into the accommodating cavity, the using member can extend into the elastic space in response to the abutment of the cavity wall of the accommodating cavity on the stirring member and be connected with the stirring member; in the process of extending the using member out of the accommodating cavity, the using member can extend out of the elastic space in response to the abutment of the limiting member on the stirring member and be separated from the stirring member.

[0010] In one embodiment, the mounting portion includes a plurality of sub-mounting portions defining an elastic space; the sub-mounting portion has a first end and a second end disposed opposite to each other, and the second end is closer to the opening than the first end;

[0011] All the first ends are connected to each other, and all the second ends are spaced around the first axis and can be close to or away from each other, and define a bayonet opening connected to the elastic space; the use member can extend into the elastic space through the bayonet opening;

[0012] The first axis and the central axis of the opening are parallel to each other.

[0013] In some other embodiments, a guide surface located at the second end is provided on a side of the sub-mounting portion facing the elastic space;

[0014] A side surface of the sub-mounting portion facing the elastic space has a first edge close to the opening; the guide surface is extended from the first edge and has a second edge;

[0015] The first edge and the second edge are spaced apart along the extending direction of the first axis, and the second edge is closer to the first axis than the first edge.

[0016] In some other embodiments, the sub-mounting portion extends along a straight line from the first end to the second end.

[0017] In some other embodiments, when the stirring member is separated from the using member, the direction from the first end to the second end is parallel to the extending direction of the first axis.

[0018] In some other embodiments, a first protrusion is provided on the outer peripheral surface of the using member; a second protrusion is provided on the side surface of the mounting portion facing the elastic space; when the using member is extended into the accommodating cavity, the using member can extend into the elastic space in response to the abutment of the cavity wall of the accommodating cavity against the stirring member, along the direction of the opening pointing to the elastic space, and the first protrusion is located downstream of the second protrusion.

[0019] In some other embodiments, the stirring member further comprises a base, and the mounting portion is disposed on a side of the base facing the opening;

[0020] The stirring member further comprises a guide portion arranged on the outer peripheral surface of the base, the inner wall of the accommodating cavity is provided with a guide groove extending spirally around the central axis of the opening, and the guide portion is inserted into the guide groove;

[0021] The guide groove is configured to guide the stirring member to move along the extension direction of the central axis of the opening while rotating around the central axis of the opening in response to the movement of the stirring member along the extension direction of the central axis of the opening when the stirring member is connected to the stirring member.

[0022] In some other embodiments, the stirring member further includes a base and a first reinforcement portion;

[0023] The mounting portion is arranged on a side of the base portion facing the opening, and the first reinforcing portion is arranged on the outer peripheral surface of the base portion.

[0024] In some other embodiments, the first reinforcement portion has a first tip portion close to the opening, a second tip portion away from the opening, and a first connecting portion connecting the first tip portion and the second tip portion; the cross-sectional area of ​​the first connecting portion is constant in the direction from the base portion toward the opening;

[0025] Wherein, in a direction from the base toward the opening, the cross-sectional area of ​​the first tip portion gradually decreases; and / or

[0026] The cross-sectional area of ​​the second tip portion gradually decreases in a direction from the opening toward the base portion.

[0027] In some other embodiments, the stirring member further includes a base and a plurality of stirring portions;

[0028] The base has a first side facing the opening and a second side opposite to the first side; the mounting portion is arranged on the first side, and a plurality of stirring portions are arranged on the second side, and the plurality of stirring portions are spaced apart from each other and are independent of each other.

[0029] In some other embodiments, the plurality of stirring parts are arranged at intervals around the extension direction of the first axis.

[0030] In some other embodiments, the stirring member further includes a second reinforcement portion, and the second reinforcement portion is disposed on the outer peripheral surface of the stirring portion.

[0031] In some other embodiments, the second reinforcement portion has a first guide portion close to the first side, a second guide portion away from the first side, and a second connecting portion connecting the first guide portion and the second guide portion; wherein the cross-sectional area of ​​the second connecting portion remains unchanged along the convex direction of the second reinforcement portion;

[0032] Wherein, along the convex direction of the second reinforcement portion, the cross-sectional area of ​​the first guide portion gradually decreases; and / or

[0033] Along the protruding direction of the second reinforcement portion, the cross-sectional area of ​​the second air guide portion gradually decreases.

[0034] In some other embodiments, a plurality of stirring parts are arranged to define a first space;

[0035] The base is provided with a through hole along the extension direction of the first axis; the through hole connects the elastic space and the first space.

[0036] In some other embodiments, the limiting member is detachably provided at the opening of the bottle body; and / or

[0037] Along the extension direction of the central axis of the opening, the limiting member is provided with a mounting hole, the mounting hole is communicated with the accommodating cavity, and the mounting hole is used for the use member to extend into or out of the accommodating cavity.

[0038] The above-mentioned cosmetic container includes a bottle body, a user part, a stirring part and a limiting part. The cosmetics are contained in the containing cavity of the bottle body, the user part can extend into or out of the containing cavity through the opening, the stirring part can be movably contained in the containing cavity, and the stirring part includes a mounting portion, and the mounting portion is configured to have an elastic space connected to the containing cavity. The limiting part is at least partially arranged in the containing cavity, and the limiting part is located on the movement path of the stirring part. When the operator needs to use the cosmetics, the operator applies a force to the user part to extend out of the opening through the containing cavity, and the stirring part abuts against the limiting part. The limiting part will give the stirring part a force pointing to the direction of the containing cavity through the opening, and the directions of the two forces are opposite. The user part can extend out of the elastic space in response to the abutment of the limiting part on the stirring part, so that the limiting part and the stirring part are separated, and the operator can take the user part out of the containing cavity to apply the cosmetics. When the operator needs to put the cosmetics into the cosmetic container after using them, the operator applies a force to the use member through the opening to the accommodating cavity, the user contacts the stirring member, and drives the stirring member to move through the opening to the accommodating cavity, until the bottom of the stirring member contacts the cavity wall of the accommodating cavity, and the bottle body gives the stirring member a force to extend through the accommodating cavity in the direction of the opening, at which time the use member can extend into the elastic space in response to the cavity wall of the accommodating cavity contacting the stirring member, so that the limiting member and the stirring member are connected, which is convenient for the operator to use the cosmetics next time. The installation and disassembly process of the stirring member and the use member is simple and convenient during the whole process, which is convenient for the operator to use the cosmetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is a schematic diagram of the three-dimensional structure of a cosmetic container provided in some embodiments of the present application.

[0040] Figure 2 Schematic diagram of the exploded structure of the cosmetic container provided in some embodiments of the present application.

[0041] Figure 3 for Figure 1 A schematic diagram of the three-dimensional structure of the stirring element and the using element in the cosmetic container.

[0042] Figure 4 for Figure 1 A schematic cross-sectional structure diagram of the abutment state between the using member and the limiting member in the cosmetic container.

[0043] Figure 5 for Figure 1 A schematic cross-sectional structure diagram of a state in which a stirring member in a cosmetic container abuts against a cavity wall.

[0044] Figure 6 for Figure 4 A partial enlarged schematic diagram of point e in the middle.

[0045] Figure 7 for Figure 5 A local enlarged schematic diagram at point f in the middle.

[0046] Figure 8 for Figure 3 Schematic diagram of the three-dimensional structure of the stirring element.

[0047] Fig. 9 for Figure 1 Schematic diagram of the cross-sectional structure of the cosmetic container.

[0048] Fig.10 for Figure 1 A schematic diagram of the cross-sectional structure of a bottle body in a cosmetic container.

[0049] Fig.11 for Figure 1 A schematic diagram of the cross-sectional structure of the cosmetic container bottle body and bottle cap when assembled.

[0050] Fig.12 for Fig.11 A partial enlarged view of the cosmetic container at point a.

[0051] Fig.13 for Fig.11 A partial enlarged view of the cosmetic container at point b.

[0052] Fig.14 for Fig.11 A partial enlarged view of the cosmetic container at point c.

[0053] The reference numerals in the specific implementation manner are as follows:

[0054] 100. Cosmetic container, 1. Bottle body, A. Accommodating cavity, Z. Guide groove, u. Opening, 2. Use member, 21. Brush rod, 22. Brush head, 3. Stirring member, 31. Mounting portion, 311. Sub-mounting portion, H. Through hole, D1. First end, D2. Second end, DX. Guide surface, Y1. First edge, Y2. Second edge, J. Base, B. Stirring portion, T. Guide portion, Q1. First reinforcing portion, J1. First tip portion, L1. First connecting portion, J2. Second tip portion, Q2. Second reinforcing portion, X1. First guide portion, L2. Second connecting portion, X2. Second guide portion, 4. Limiting member, K. Elastic space, 5. Bottle cap, 6. Threaded portion; 7. First convex portion, 8. Second convex portion;

[0055] L1, the central axis of the opening u, F1, the extending direction F1 of the central axis L1 of the opening u. DETAILED DESCRIPTION

[0056] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0057] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0058] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0059] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0060] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0061] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0062] Reference Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the three-dimensional structure of a cosmetic container 100 provided in some embodiments of the present application. Figure 2 The schematic diagram of the exploded structure of the cosmetic container 100 provided in some embodiments of the present application is shown. The cosmetic container 100 includes a bottle body 1, a using part 2, a stirring part 3 and a limiting part 4.

[0063] The bottle body 1 has a receiving cavity A and an opening u communicating with the receiving cavity A, and the user member 2 is configured to be able to extend into or out of the receiving cavity A through the opening u. Cosmetics are stored in the receiving cavity A of the bottle body 1, and the user member 2 is configured to be able to extend into the receiving cavity A through the opening u, so that the user member 2 can be stored in the receiving cavity A of the bottle body 1, or the user member 2 can be extended into the receiving cavity A to dip into the cosmetics in the receiving cavity A. By configuring the user member 2 to be able to extend out of the receiving cavity A through the opening u, the operator can extend the user member 2 out of the receiving cavity A through the opening u and use the user member 2 dipped in cosmetics, or when the user member 2 needs to be replaced, the user member 2 can be extended out of the receiving cavity A through the opening u, and a new user member 2 can be replaced and extend into the receiving cavity A through the opening u. The cosmetics can be lip gloss, mascara, etc.

[0064] The stirring member 3 can be movably accommodated in the accommodating chamber A, and the stirring member 3 includes a mounting portion 31, the mounting portion 31 is configured to have an elastic space K connected to the accommodating chamber A, the limiting member 4 is at least partially arranged in the accommodating chamber A, and the limiting member 4 is located on the movement path of the stirring member 3.

[0065] "Elastic space K" refers to a space used to absorb or adapt to deformation, specifically in this application, it refers to the presence of elastic space K on the stirring member 3. By using elastic material on the mounting portion 31, in this case, after the force applied to the elastic space K is canceled, the elastic space K can return to an undeformed state, and in this case, the elastic space K is used to absorb deformation. Or a mounting portion 31 that is flexible itself is adopted to realize the structure of the elastic space K. In this case, after the force applied to the elastic space K is canceled, the elastic space K cannot return to an undeformed state, and in this case, the elastic space K is used to adapt to deformation. "Motion path" refers to the route followed by an object when it moves in space, describing the route taken by an object when it moves from one position to another. Specifically in this application, it is the position movement route of the use member 2 in the accommodating chamber A. The motion path can be a straight line, a curve, an arc or other complex shape. "At least part" here means that part or more parts or even all of the limiter 4 are placed in the accommodating chamber A. For example, if the limiter 4 is a long strip of object, part of it may be inserted into the accommodating chamber A, while another part may extend outside the accommodating chamber A. This design may be used to enable the limiting member 4 to play the role of limiting the user 2 in the accommodating cavity A, while allowing other parts of the limiting member 4 to perform other functions.

[0066] In the process of extending the using member 2 into the accommodating chamber A, the using member 2 can extend into the elastic space K in response to the abutment of the cavity wall of the accommodating chamber A on the stirring member 3, and be connected with the stirring member 3; in the process of extending the using member 2 out of the accommodating chamber A, the using member 2 can extend out of the elastic space K in response to the abutment of the limiting member 4 on the stirring member 3, and be separated from the stirring member 3.

[0067] It can be understood that when the operator needs to use cosmetics, the operator applies a force to the user member 2 to extend out of the opening u through the accommodating chamber A. The user member 2 drives the stirring member 3 to move toward the opening u until the stirring member 3 abuts against the limiting member 4. The limiting member 4 will give the stirring member 3 a force pointing to the direction of the accommodating chamber A through the opening u. The directions of the two forces are opposite. The user member 2 can extend out of the elastic space K in response to the abutment of the limiting member 4 on the stirring member 3, so that the limiting member 4 and the stirring member 3 are separated, and the operator can take the user member 2 dipped in cosmetics out of the accommodating chamber A. When the operator needs to place the cosmetics in the cosmetic container 100 after using them, the operator applies a force to the user member 2 pointing to the accommodating chamber A through the opening u, and the user abuts against the stirring member 3, and drives the stirring member 3 to move in the direction of the accommodating chamber A through the opening u until the bottom of the stirring member 3 contacts the cavity wall of the accommodating chamber A. The bottle body 1 gives the stirring member 3 a force extending through the accommodating chamber A in the direction of the opening u. At this time, the user member 2 can respond to the abutment of the cavity wall of the accommodating chamber A on the stirring member 3 and extend into the elastic space K, so that the limit member 4 and the stirring member 3 are connected, which is convenient for the operator to use the cosmetics next time.

[0068] You can continue to refer to Figure 2 The user part 2 includes a brush rod 21 and a brush head 22. The brush rod 21 and the brush head 22 are detachably connected. The brush head 22 is used to directly contact the position where the operator needs to apply makeup. The setting of the brush rod 21 is convenient for the operator to hold. The brush rod 21 transmits the force applied by the operator to the brush head 22, so that the brush head 22 can be driven to move to the target position.

[0069] In the related art, a cavity is opened in the middle of the stirring piece 3, and many thin ribs are provided on the surface of the brush rod 21. The cavity in the middle of the stirring piece 3 is clamped with the thin ribs to drive the stirring piece 3 when the brush rod 21 rotates. Since the surface of the brush rod 21 is stained with cosmetics in the bottle, and the surface of the brush rod 21 is no longer smooth after the ribs are added, the cosmetics adhered to the surface of the brush rod 21 cannot be scraped off well during use, thereby affecting the normal use of consumers.

[0070] The stirring member 3 in the present application includes a mounting portion 31, and the mounting portion 31 is configured to have an elastic space K connected to the accommodating cavity A. The setting of the elastic space K allows the mounting portion 31 to be elastic, which not only facilitates the installation of the stirring member 3 and the user member 2, but also facilitates the cleaning of cosmetics remaining at the mounting portion 31.

[0071] In some embodiments of the present application, reference may be made to Figure 2 , and combined with reference Figure 3 , Figure 3 Shows Figure 1Schematic diagram of the three-dimensional structure of the stirring member 3 and the using member 2 in the cosmetic container 100. The outer peripheral surface of the using member 2 is provided with a first convex portion 7; the side surface of the mounting portion facing the elastic space K is provided with a second convex portion 8; when the using member 2 extends into the accommodating cavity A, the using member can extend into the elastic space K in response to the abutment of the cavity wall of the accommodating cavity A against the stirring member 3, and the first convex portion 7 is located downstream of the second convex portion 8.

[0072] Please refer to Figures 4 to 7 . Figure 4 Shows Figure 1 A schematic cross-sectional view of the cosmetic container 100 in which the use member 2 and the limit member 4 are in contact with each other. Figure 5 Shows Figure 1 A schematic cross-sectional view of the state in which the stirring member 3 in the cosmetic container 100 abuts against the cavity wall, Figure 6 Shows Figure 4 The local enlarged schematic diagram at e in the middle, Figure 7 Shows Figure 5 A local enlarged schematic diagram at point f in the middle. Figure 4 and Figure 5 The arrows indicate the direction in which the user 2 is driven.

[0073] A first convex portion 7 is provided on the outer peripheral surface of the brush head 22, and correspondingly, a second convex portion 8 is provided on the mounting portion 31. In order to realize that when the use member 2 extends into the accommodating chamber A, the use member 2 can extend into the elastic space K in response to the abutment of the chamber wall of the accommodating chamber A on the stirring member 3 and connect with the stirring member 3; when the use member 2 extends out of the accommodating chamber A, the use member 2 can extend out of the elastic space K in response to the abutment of the stop member 4 on the stirring member 3 and separate from the stirring member 3, the present application designs that the maximum cross-sectional area of ​​the first convex portion 7 is greater than the maximum cross-sectional area of ​​the second convex portion 8 in the extension direction F1 along the central axis L1 of the opening u.

[0074] For the convenience of explaining the principle, the extension direction along the centerline axis of the opening u is defined, and the first convex portion 7 has a first surface and a second surface that are arranged oppositely, wherein the first surface is closer to the opening u than the second surface; the extension direction F1 along the center axis L1 of the opening u is defined, and the second convex portion 8 has a third surface and a fourth surface that are arranged oppositely, wherein the third surface is closer to the opening u than the fourth surface. When the user 2 extends into the elastic space K, the first surface of the first convex portion 7 abuts against the fourth surface of the second convex portion 8, and the user 2 is connected to the stirring member 3. At this time, when the user 2 is moved toward the opening u, since the maximum cross-sectional area of ​​the first convex portion 7 is greater than the maximum cross-sectional area of ​​the second convex portion 8, the user 2 and the stirring member 3 are not easy to separate, and the stirring member 3 will be driven by the user 2 to move toward the opening u. When the user 2 is moved away from the opening u, the friction between the first surface and the fourth surface acts, and the user 2 can drive the stirring member 3 to move away from the opening u.

[0075] The first convex portion 7 and the second convex portion 8 have a simple structure, and their outer peripheral surfaces are both smooth arcs, which reduces the risk in the related art that the surface of the brush rod 21 is no longer smooth, resulting in the inability to scrape off the cosmetics adhered to the surface of the brush rod 21 during use, thereby affecting the normal use of consumers.

[0076] In some embodiments of the present application, continue to refer to Figure 2 and Figure 3 , and combined with reference Figure 8 , Figure 8 Shows Figure 3 Schematic diagram of the three-dimensional structure of the stirring member 3 in the embodiment. The mounting portion 31 includes a plurality of sub-mounting portions 311 defining an elastic space K, and the sub-mounting portion 311 has a first end D1 and a second end D2 that are arranged opposite to each other, and the second end D2 is closer to the opening u than the first end D1. All the first ends D1 are connected to each other, and all the second ends D2 are arranged at intervals around the first axis and can be close to or away from each other, and define a bayonet connected to the elastic space K, and the use member 2 can extend into the elastic space K through the bayonet, and the first axis and the central axis L1 of the opening u are parallel to each other.

[0077] The arrangement of multiple sub-mounting parts 311 allows the operator to adjust the relative positions of the sub-mounting parts 311 according to actual needs, flexibly adjust the shape and size of the elastic space K, and is suitable for the matching connection of different types of user members 2. In addition, the first axis and the central axis L1 of the opening u are parallel to each other, so that the user member 2 can be more easily inserted into and removed from the stirring member 3, making the operation more convenient.

[0078] In some embodiments of the present application, continue to refer to Figures 2 to 8A guide surface DX located at the second end D2 is provided on the side of the sub-mounting portion 311 facing the elastic space K. The surface of the side of the sub-mounting portion 311 facing the elastic space K has a first edge Y1 close to the opening u. The guide surface DX extends from the first edge Y1 and has a second edge Y2. The first edge Y1 and the second edge Y2 are spaced apart along the extension direction of the first axis, and the second edge Y2 is closer to the first axis than the first edge Y1.

[0079] The setting of the guide surface DX can guide the user 2 to extend into and out of the elastic space K along the first axis, thereby reducing the displacement or collision of the user 2 during the extension and extension process. The guide surface DX can be a plane or a curved surface, and can be set according to the outer surface shape of the user 2. The position and angle of the guide surface DX are not further restricted here, and can be adjusted according to the needs of the user 2.

[0080] The side surface of the sub-mounting portion 311 facing the elastic space K has a first edge Y1 close to the opening u, the guide surface DX is extended from the first edge Y1 and has a second edge Y2, the first edge Y1 and the second edge Y2 are spaced apart along the extension direction of the first axis, and the second edge Y2 is closer to the first axis than the first edge Y1. In this way, when the user 2 is extended into the elastic space K, the outer surface of the user 2 first contacts the first edge Y1 and then contacts the second edge Y2, and the contact between the user 2 and the guide surface DX is gradually tight, reducing the risk of the user 2 shaking or tilting, thereby improving the stability of the user 2 being extended. When the user 2 is extended out of the elastic space K, the contact between the user 2 and the guide surface DX is gradually loose, which facilitates the user 2 to extend out of the elastic space K.

[0081] In some embodiments of the present application, reference may be made to Figure 8 The sub-mounting portion 311 extends from the first end D1 to the second end D2 along a straight line.

[0082] The stirring member 3 is arranged in the accommodating chamber A. The linear extension design can make more effective use of space. When the space of the accommodating chamber A is limited, the extension arrangement along the linear direction can avoid unnecessary twists and turns and waste. Moreover, the extension arrangement along the linear direction can generally disperse the force more evenly than the curve or bend extension arrangement, which can enhance the stability of the entire sub-mounting portion 311 structure.

[0083] In some embodiments of the present application, reference may be made to Figures 2 to 8 When the stirring member 3 is separated from the using member 2, the direction from the first end D1 to the second end D2 is parallel to the extending direction of the first axis.

[0084] Compared with the case where the direction from the first end D1 to the second end D2 is not parallel to the extension direction of the first axis, for example, the case where the first end D1 is closer to the first axis than the second end D2, at this time, the elastic space K gradually increases in the direction from the opening u to the accommodating chamber A, and when the user 2 needs to extend into the elastic space K, the first end D1 needs to be bent more to reach the elastic space K that the user 2 can extend into. At this time, the first end D1 and the second end D2 need to be bent at a sufficiently large relative bending angle, and the sub-mounting portion 311 is realized multiple times by multiple elastic contractions. If they are not parallel to each other, the sub-mounting portion 311 is prone to fatigue and fracture after multiple elastic contractions. For another example, when the second end D2 is closer to the first axis than the first end D1, the elastic space K gradually decreases in the direction from the opening u to the accommodating chamber A, and the user 2 is clamped when it abuts against the second end D2. At this time, the outer surface of the user 2 only contacts the second end D2 but not the first end D1. At this time, the friction force generated is small, and in the process of the user 2 driving the stirring member 3 to move, the user 2 and the stirring member 3 are easy to separate from each other.

[0085] In the present application, the direction of the first end D1 pointing to the second end D2 is parallel to the extension direction of the first axis. On the premise that there is a certain friction between the user member 2 and the stirring member 3, it is also convenient for the user member 2 to penetrate into the elastic space K, thereby reducing the risk of shortening the life of the sub-mounting portion 311.

[0086] In some embodiments of the present application, reference may be made to Figure 2 , Figure 8 , and combined with reference Fig. 9 and Fig.10 , Fig. 9 Shows Figure 1 A schematic cross-sectional view of the cosmetic container 100 is shown in FIG. Fig.10 Shows Figure 1 Schematic diagram of the cross-sectional structure of the bottle body 1 in the cosmetic container 100 in the figure. The stirring member 3 also includes a base J, and the mounting portion 31 is arranged on the side of the base J facing the opening u. The stirring member 3 also includes a guide portion T arranged on the outer peripheral surface of the base J, and a guide groove Z spirally extending around the central axis L1 of the opening u is provided on the inner wall of the accommodating chamber A, and the guide portion T is inserted into the guide groove Z. The guide groove Z is constructed to be able to guide the stirring member 3 to move along the extension direction F1 of the central axis L1 of the opening u while rotating around the central axis L1 of the opening u in response to the movement of the using member 2 along the extension direction F1 of the central axis L1 of the opening u when the using member 2 is connected to the stirring member 3.

[0087] "The guide groove Z extending in a spiral manner" refers to a spiral groove machined on a cylindrical or conical surface. The movement speed of the stirring member 3 in the accommodating chamber A can be changed according to actual needs by changing the pitch. The larger the pitch, the faster the movement speed, and the smaller the pitch, the slower the movement speed. A multi-helix design can also be adopted. The multi-helix design can improve the smoothness of the movement of the stirring member 3 and reduce vibration and noise. In addition, the inventors found that a larger pitch is more conducive to reducing the resistance of the stirring member 3 during rotation, so the pitch can be designed to be greater than 20 mm.

[0088] In some other embodiments, the guide groove Z can also be opened on the inner wall of the accommodating chamber A in a direction parallel to the central axis L1 of the opening u. In this case, when the use member 2 moves along the extension direction F1 of the central axis L1 of the opening u, the guide portion T on the stirring member 3 cooperates with the guide groove Z, so that the stirring member 3 moves along the extension direction F1 of the central axis L1 of the opening u. In this way, the stirring member 3 can only follow the use member 2 to move along the extension direction F1 of the central axis L1 of the opening u. In the present application, the stirring member 3 can guide the stirring member 3 to move along the extension direction F1 of the central axis L1 of the opening u while rotating around the central axis L1 of the opening u, which can further stir the cosmetics in the accommodating chamber A and more fully solve the phenomenon of cosmetics settling.

[0089] In some embodiments of the present application, continue to refer to Figure 2 , Figure 8 and Fig. 9 The stirring member 3 further includes a base J and a first reinforcement portion Q1 . The mounting portion 31 is disposed on a side of the base J facing the opening u, and the first reinforcement portion Q1 is disposed on an outer peripheral surface of the base J.

[0090] In this way, the first reinforcement portion Q1 is arranged on the outer peripheral surface of the base J, which can increase the overall strength of the base J and reduce the risk of deformation or damage of the base J due to external force during the stirring process. In addition, the design of the first reinforcement portion Q1 helps to improve the stability of the stirring element 3, so that the stirring element 3 can maintain a stable operating state during the stirring process.

[0091] In some embodiments of the present application, continue to refer to Figure 2 , Figure 8 and Fig. 9 The first reinforcement portion Q1 has a first tip portion J1 close to the opening u, a second tip portion J2 away from the opening u, and a first connection portion L1 connecting the first tip portion J1 and the second tip portion J2; the cross-sectional area of ​​the first connection portion L1 remains unchanged in the direction from the base J toward the opening u; wherein, the cross-sectional area of ​​the first tip portion J1 gradually decreases in the direction from the base J toward the opening u; and / or, the cross-sectional area of ​​the second tip portion J2 gradually decreases in the direction from the opening u toward the base J.

[0092] In some embodiments, including but not limited to the following:

[0093] In the case where "the first reinforcement portion Q1 has a first tip portion J1 close to the opening u, a second tip portion J2 away from the opening u, and a first connection portion L1 connecting the first tip portion J1 and the second tip portion J2; the cross-sectional area of ​​the first connection portion L1 remains unchanged in the direction from the base J toward the opening u; wherein the cross-sectional area of ​​the first tip portion J1 gradually decreases in the direction from the base J toward the opening u", the two opposite outer surfaces of the first tip portion J1 along the circumference of the base J are designed to be inclined. This design helps reduce the friction between the two opposite outer surfaces of the first tip portion J1 along the circumference of the base J during the flow of cosmetics in the accommodating cavity A, thereby reducing the movement resistance of the stirring member 3. When the stirring member 3 moves toward the opening u, the cosmetics can flow away from the opening u more quickly from the outer surface of the first tip portion J1, thereby increasing the speed of the stirring member 3 moving in the accommodating cavity A, and at the same time reducing the risk of the cosmetics being driven by the stirring member 3 to accumulate at the opening u.

[0094] In the case where "the first reinforcement portion Q1 has a first tip portion J1 close to the opening u, a second tip portion J2 away from the opening u, and a first connection portion L1 connecting the first tip portion J1 and the second tip portion J2; the cross-sectional area of ​​the first connection portion L1 remains unchanged in the direction from the base J toward the opening u; and the cross-sectional area of ​​the second tip portion J2 gradually decreases in the direction from the opening u toward the base J", similarly, the two opposite surfaces of the second tip portion J2 along the circumference of the base J are designed to be inclined, further reducing the movement resistance of the stirring member 3. When the stirring member 3 moves away from the opening u, the cosmetics can flow from the outer surface of the second tip portion J2 toward the opening u more quickly, further increasing the speed of the stirring member 3 moving in the accommodating chamber A.

[0095] In the case where "the first reinforcement portion Q1 has a first tip portion J1 close to the opening u, a second tip portion J2 away from the opening u, and a first connection portion L1 connecting the first tip portion J1 and the second tip portion J2; the cross-sectional area of ​​the first connection portion L1 remains unchanged in the direction from the base J toward the opening u; wherein, the cross-sectional area of ​​the first tip portion J1 gradually decreases in the direction from the base J toward the opening u; and the cross-sectional area of ​​the second tip portion J2 gradually decreases in the direction from the opening u toward the base J", whether the stirring member 3 moves toward the opening u or away from the opening u, it can move faster in the accommodating chamber A, making the process of the operator operating the use member 2 smoother, thereby improving the operator's user experience.

[0096] For details, please refer to Figure 8The ratio of the cross-sectional area of ​​the first tip J1 gradually decreasing is the same as the ratio of the cross-sectional area of ​​the second tip J2 gradually decreasing. Such a design not only facilitates the processing of the first reinforcement Q1, but also helps to maintain the structural balance of the first reinforcement Q1 and reduce the additional stress caused by asymmetry. Moreover, the symmetrical reduction ratio can also make the stress distribution generated at the first tip J1 and the second tip J2 more uniform, thereby improving the overall strength and durability of the structure of the first reinforcement Q1.

[0097] In some embodiments of the present application, continue to refer to Figure 2 and Figure 8 The stirring member 3 also includes a base J and a plurality of stirring portions B, the base J has a first side arranged toward the opening u, and a second side arranged opposite to the first side; the mounting portion 31 is arranged on the first side, and the plurality of stirring portions B are arranged on the second side, and the plurality of stirring portions B are spaced apart from each other and are independent of each other.

[0098] In this way, by providing a plurality of stirring parts B on the second side, the stirring area is increased, the stirring efficiency is improved, the materials are mixed more evenly, and the stirring efficiency of the stirring element 3 on the cosmetics is further improved.

[0099] In some embodiments of the present application, continue to refer to Figure 8 , multiple stirring parts B are arranged at intervals around the extension direction of the first axis.

[0100] Please refer to Figure 8 The four stirring parts B are evenly spaced along the circumference of the base J, and the distance between two adjacent stirring parts B is the same. In this way, when the stirring part B rotates around the extension direction of the first axis, each stirring part B can effectively contact the material, and because the stirring parts B are evenly distributed, the material can be more evenly subjected to the force during the stirring process, thereby achieving a more uniform stirring effect.

[0101] In some embodiments of the present application, continue to refer to Figure 8 The stirring member 3 also includes a second reinforcement portion Q2, which is arranged on the outer peripheral surface of the stirring portion B.

[0102] In this way, the second reinforcement portion Q2 is arranged on the outer peripheral surface of the stirring portion B, which can increase the overall strength of the stirring portion B and reduce the risk of deformation or damage of the stirring portion B due to external force during the stirring process. In addition, the design of the second reinforcement portion Q2 helps to improve the stability of the stirring member 3, so that the stirring member 3 can maintain a stable operating state during the stirring process.

[0103] In some embodiments of the present application, continue to refer to Figure 2 and Figure 8The second reinforcement portion Q2 has a first guide portion X1 close to the first side, a second guide portion X2 away from the first side, and a second connecting portion L2 connecting the first guide portion X1 and the second guide portion X2; wherein, along the protruding direction of the second reinforcement portion Q2, the cross-sectional area of ​​the second connecting portion L2 remains unchanged, wherein, along the protruding direction of the second reinforcement portion Q2, the cross-sectional area of ​​the first guide portion X1 gradually decreases; and / or, along the protruding direction of the second reinforcement portion Q2, the cross-sectional area of ​​the second guide portion X2 gradually decreases.

[0104] In some embodiments, including but not limited to the following:

[0105] In the case where "the second reinforcement part Q2 has a first guide part X1 close to the first side, a second guide part X2 away from the first side, and a second connection part L2 connecting the first guide part X1 and the second guide part X2; wherein, along the protruding direction of the second reinforcement part Q2, the cross-sectional area of ​​the second connection part L2 remains unchanged, wherein, along the protruding direction of the second reinforcement part Q2, the cross-sectional area of ​​the first guide part X1 gradually decreases", the outer surface of the first guide part X1 toward the opening u is designed to be inclined. When the stirring member 3 moves away from the opening u, the cosmetics can flow from the outer surface of the first guide part X1 toward the opening u more quickly. This design helps to reduce the friction between the cosmetics and the outer surface of the first guide part X1 toward the opening u during the flow in the accommodating chamber A, thereby reducing the movement resistance of the stirring member 3. The speed of the stirring member 3 moving in the accommodating chamber A is further improved.

[0106] In the case where "the second reinforcement portion Q2 has a first guide portion X1 close to the first side, a second guide portion X2 away from the first side, and a second connecting portion L2 connecting the first guide portion X1 and the second guide portion X2; wherein, along the protruding direction of the second reinforcement portion Q2, the cross-sectional area of ​​the second connecting portion L2 remains unchanged, and along the protruding direction of the second reinforcement portion Q2, the cross-sectional area of ​​the second guide portion X2 gradually decreases", similarly, the outer surface of the second guide portion X2 away from the outlet u is inclined, and when the stirring member 3 moves toward the opening u, the cosmetics can flow away from the outlet u more quickly from the outer surface of the second guide portion X2. This design helps to reduce the friction between the cosmetics and the outer surface of the second guide portion X2 away from the outlet u during the flow process in the accommodating chamber A, thereby further improving the speed of the stirring member 3 moving in the accommodating chamber A.

[0107] In the case where "the second reinforcement part Q2 has a first guide part X1 close to the first side, a second guide part X2 away from the first side, and a second connecting part L2 connecting the first guide part X1 and the second guide part X2; wherein, along the protruding direction of the second reinforcement part Q2, the cross-sectional area of ​​the second connecting part L2 remains unchanged, wherein, along the protruding direction of the second reinforcement part Q2, the cross-sectional area of ​​the first guide part X1 gradually decreases; along the protruding direction of the second reinforcement part Q2, the cross-sectional area of ​​the second guide part X2 gradually decreases", no matter the stirring member 3 moves toward the opening u or away from the opening u, it can move faster in the accommodating chamber A, making the process of the operator operating the using member 2 smoother, further improving the operator's user experience.

[0108] It can be understood that the setting of the first reinforcement part Q1 at the base J includes a first tip J1 whose cross-sectional area gradually decreases in the direction from the base J toward the opening u, and a second tip J2 whose cross-sectional area gradually decreases in the direction from the opening u toward the base J. The setting of the second reinforcement part Q2 at the stirring part B includes a first guide part X1 whose cross-sectional area gradually decreases along the convex direction of the second reinforcement part Q2, and a second guide part X2 whose cross-sectional area gradually decreases along the convex direction of the second reinforcement part Q2. So that the inclined outer surface in the first reinforcement part Q1 and the inclined outer surface of the second reinforcement part Q2 have different inclination directions, so as to interact with the cosmetics in different directions, when the stirring member 3 moves around the extension direction F1 of the central axis L1 of the opening u and moves along the extension direction F1 of the central axis L1 of the opening u, the resistance generated by the contact surface of the cosmetics with the stirring member 3 when the stirring member 3 moves in various directions is reduced, and the flow speed of the cosmetics in the accommodating chamber A is increased.

[0109] If it is desired to set the outer surface inclined in different directions, in some other embodiments, a second reinforcement portion Q2 may be provided on the base J, and a first reinforcement portion Q1 may be provided on the stirring portion B.

[0110] It is understandable that the base J, as a bridge connecting the stirring part B and the mounting part 31, requires higher strength, so the size of the reinforcement part provided on the base J needs to be large enough to better enhance the strength of the base J. Figure 8 The space on the outer peripheral surface of the stirring part B is smaller than the space on the base J. Considering the need to arrange inclined outer surfaces in different directions, it is more appropriate to arrange the first reinforcement part Q1 whose cross-sectional area changes in the direction from the opening u toward the base J on the base J. There is more space on the base J to make the size of the first reinforcement part Q1 larger, and the base J requires the first reinforcement part Q1 to be able to be set to a larger size to improve the strength, so the first reinforcement part Q1 designed in this way can more reasonably utilize the structure of the stirring member 3.

[0111] Among them, you can refer to Figure 8 The first reinforcement part Q1 and the second reinforcement part Q2 can be connected to each other, and the first reinforcement part Q1 and the second reinforcement part Q2 can also be spaced apart. The spacing arrangement makes the structure design of the stirring member 3 smaller, and there is more space in the accommodating chamber A to accommodate cosmetics, thereby allowing more cosmetics to flow in the accommodating chamber A.

[0112] In some embodiments of the present application, reference may be made to Figure 8 , and combined with reference Fig.11 and Fig.12 , Fig.11 for Figure 1 FIG. 1 is a schematic cross-sectional structural diagram of the cosmetic container 100 when the bottle body 1 and the bottle cap 5 are assembled. Fig.12 for Fig.11 A partial enlarged view of the cosmetic container 100 at a in FIG. A plurality of stirring parts 3 surround and define a first space, and a through hole H is formed in the base J along the extension direction of the first axis, and the through hole H connects the elastic space K and the first space.

[0113] In this way, the cosmetics can flow through the through hole H in the receiving chamber A, so that the cosmetics are stirred more evenly in the receiving chamber A, further improving the stirring efficiency of the cosmetics. The size and shape of the through hole H are not limited here, and can be round, square, heart-shaped, etc.

[0114] In some embodiments of the present application, reference may be made to Figure 2 and Fig.11 The limiting member 4 is detachably arranged at the opening u of the bottle body 1; and / or, along the extension direction F1 of the central axis L1 of the opening u, the limiting member 4 is provided with a mounting hole, the mounting hole is connected to the accommodating cavity A, and the mounting hole is used for the use member 2 to extend into or out of the accommodating cavity A.

[0115] In some embodiments, including but not limited to the following:

[0116] In the case where the "limiting member 4 is detachably arranged at the opening u of the bottle body 1", the limiting member 4 can be detached from the bottle body 1 when the stirring member 3 or the parts in the bottle body 1 need to be replaced, so as to facilitate the replacement and maintenance of the stirring member 3. Among them, "detachable connection" should be understood as the connection structure can maintain the original connection function after being removed, that is, the connection can be completed in the same way when it is connected again, which can be but not limited to bolt connection, clamping connection, magnetic connection, etc.

[0117] In the case of "along the extension direction F1 of the central axis L1 of the opening u, the limiting member 4 is provided with a mounting hole, the mounting hole is connected to the accommodating chamber A, and the mounting hole is used for the use member 2 to extend into or out of the accommodating chamber A", the mounting hole can guide the use member 2 to extend into or out of the accommodating chamber A".

[0118] In the case where "the limiting member 4 is detachably arranged at the opening u of the bottle body 1, and is provided with a mounting hole along the extension direction F1 of the central axis L1 of the opening u, the mounting hole is communicated with the accommodating chamber A, and the mounting hole is used for the use member 2 to extend into or out of the accommodating chamber A", the limiting member 4 combines the function of limiting the stirring member 3 and the function of guiding the use member 2 to extend into or out of the accommodating chamber A, and the limiting member 4 is detachably connected to the bottle body 1, which has the function of facilitating the maintenance of the stirring member 3, and one limiting member 4 realizes multifunctionality.

[0119] Continue to refer to Figure 2 and Fig.11 , and combined with reference Fig.13 and Fig.14 , Fig.13 for Fig.11 A partial enlarged view of the cosmetic container 100 at position b, Fig.14 for Fig.11 A partial enlarged view of the cosmetic container 100 at c. It can be clearly seen that along the extension direction F1 of the central axis L1 of the opening u, the outer diameter of the brush rod 21 matches the aperture of the mounting hole, and the stopper 4 has the function of an inner plug. Fig.11 The cosmetic container 100 also includes a bottle cap 5 and a threaded portion 6, wherein the threaded portion 6 and the bottle body 1 can be ultrasonically welded together, the limiter 4 and the threaded portion 6 are tightly assembled together, the brush rod 21 and the brush head 22 are detachably connected, and the bottle cap 5 and the brush rod 21 are integrally connected to improve the overall stability and reliability of the cosmetic container 100.

[0120] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0121] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A cosmetic container, characterized in that: include: A bottle body having a containing cavity and an opening communicating with the containing cavity; A user, configured to be able to extend into or out of the accommodating cavity through the opening; a stirring member, movably accommodated in the accommodating cavity; the stirring member comprises a mounting portion, the mounting portion is configured to have an elastic space communicating with the accommodating cavity; and A limiting member, at least partly disposed in the accommodating cavity, and the limiting member is located on the movement path of the stirring member; Wherein, during the process of the using member extending into the accommodating cavity, the using member can extend into the elastic space in response to the abutment of the cavity wall of the accommodating cavity against the stirring member and be connected with the stirring member; during the process of the using member extending out of the accommodating cavity, the using member can extend out of the elastic space in response to the abutment of the limiting member against the stirring member and be separated from the stirring member.

2. The cosmetic container according to claim 1, characterized in that: The mounting portion includes a plurality of sub-mounting portions defining the elastic space; the sub-mounting portion has a first end and a second end that are arranged opposite to each other, and the second end is closer to the opening than the first end; All the first ends are connected to each other, and all the second ends are spaced around the first axis and can be close to or away from each other, and define a bayonet opening connected to the elastic space; the use member can extend into the elastic space through the bayonet opening; The first axis and a central axis of the opening are parallel to each other.

3. The cosmetic container according to claim 2, characterized in that: A guide surface located at the second end is provided on a side of the sub-mounting portion facing the elastic space; A side surface of the sub-mounting portion facing the elastic space has a first edge close to the opening; the guide surface extends from the first edge and has a second edge; The first edge and the second edge are spaced apart along an extending direction of the first axis, and the second edge is closer to the first axis than the first edge.

4. The cosmetic container according to claim 2, characterized in that: The sub-mounting portion extends from the first end to the second end along a straight line.

5. The cosmetic container according to claim 4, characterized in that: When the stirring member is separated from the using member, the direction from the first end to the second end is parallel to the extending direction of the first axis.

6. The cosmetic container according to claim 4, characterized in that: A first convex portion is provided on the outer peripheral surface of the user member; a second convex portion is provided on the side surface of the mounting portion facing the elastic space; in the process of the user member extending into the accommodating cavity, the user member can extend into the elastic space in response to the abutment of the cavity wall of the accommodating cavity against the stirring member, along the direction of the opening pointing to the elastic space, and the first convex portion is located downstream of the second convex portion.

7. The cosmetic container according to any one of claims 1 to 5, characterized in that: The stirring member further comprises a base, and the mounting portion is arranged on a side of the base facing the opening; The stirring member further comprises a guide portion provided on the outer peripheral surface of the base portion, the inner wall of the accommodating cavity is provided with a guide groove extending spirally around the central axis of the opening, and the guide portion is inserted into the guide groove; The guide groove is configured to guide the stirring member to move along the extension direction of the central axis of the opening and rotate around the central axis of the opening in response to the movement of the stirring member along the extension direction of the central axis of the opening when the using member is connected to the stirring member.

8. The cosmetic container according to any one of claims 1 to 5, characterized in that: The stirring member further comprises a base and a first reinforcement portion; The mounting portion is disposed on a side of the base portion facing the opening, and the first reinforcing portion is disposed on an outer peripheral surface of the base portion.

9. The cosmetic container according to claim 7, characterized in that: The first reinforcement portion comprises a first tip portion close to one side of the opening, a second tip portion away from the opening, and a first connecting portion connecting the first tip portion and the second tip portion; in a direction from the base portion toward the opening, a cross-sectional area of ​​the first connecting portion remains constant; Wherein, in a direction from the base toward the opening, a cross-sectional area of ​​the first tip portion gradually decreases; and / or The cross-sectional area of ​​the second tip portion gradually decreases in a direction from the opening toward the base portion.

10. The cosmetic container according to any one of claims 1 to 5, characterized in that: The stirring member further comprises a base and a plurality of stirring portions; The base has a first side disposed toward the opening and a second side disposed opposite to the first side; the mounting portion is disposed on the first side, and the plurality of stirring portions are disposed on the second side, and the plurality of stirring portions are spaced apart from each other and are independent of each other.

11. The cosmetic container according to claim 9, characterized in that: The plurality of stirring parts are arranged at intervals around the extending direction of the first axis.

12. The cosmetic container according to claim 9, characterized in that: The stirring member further includes a second reinforcement portion, which is disposed on an outer peripheral surface of the stirring portion.

13. The cosmetic container according to claim 11, characterized in that: The second reinforcement portion comprises a first guide portion close to the first side, a second guide portion away from the first side, and a second connection portion connecting the first guide portion and the second guide portion; wherein the cross-sectional area of ​​the second connection portion remains unchanged along the convex direction of the second reinforcement portion; Wherein, along the protruding direction of the second reinforcement portion, the cross-sectional area of ​​the first guide portion gradually decreases; and / or Along the protruding direction of the second reinforcement portion, the cross-sectional area of ​​the second air guide portion gradually decreases.

14. The cosmetic container according to claim 9, characterized in that: The plurality of stirring parts are arranged to define a first space; The base is provided with a through hole along the extension direction of the first axis; the through hole connects the elastic space and the first space.

15. The cosmetic container according to any one of claims 1 to 5, characterized in that: The limiting member is detachably arranged at the opening of the bottle body; and / or The limiting member is provided with a mounting hole along the extension direction of the central axis of the opening. The mounting hole is communicated with the accommodating cavity, and the mounting hole is used for the use member to extend into or out of the accommodating cavity.

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