WO2021189512A1

WO2021189512A1 - Multifunctional cosmetic tube

Info

Publication number: WO2021189512A1
Application number: PCT/CN2020/082390
Authority: WO
Inventors: 陈文胜
Original assignee: 亦臻包装科技（苏州）有限公司
Priority date: 2020-03-26
Filing date: 2020-03-31
Publication date: 2021-09-30
Also published as: CN212165190U

Abstract

A multifunctional cosmetic tube, comprising a container main body (1) and a lid body (2) which can form a closed connection with the container main body (1). A brush rod (3) which can enter into the container main body (1) is arranged on the lid body (2). A brush head (4) used to dip into a cosmetic product inside the container main body (1) is arranged at the front end of the brush rod (3). The lid body (2) and the brush rod (3) are axially fixed and can rotate relative to each other in the circumferential direction. A scraper (5) which acts together with the brush rod (3) is arranged at an inlet of the container main body (1). By removing constraints on the shapes of the brush rod (3) and the brush head (4), the multifunctional cosmetic tube allows the user to achieve different makeup effects with brush heads (4) of different shapes according to specific needs and personal preferences.

Description

Multifunctional makeup tube

Technical field

The present disclosure relates to the technical field of cosmetics, in particular to a multifunctional cosmetic tube.

Background technique

Make-up is the use of cosmetics and tools, taking regular steps and techniques to render, paint, and tidy up the face, facial features and other parts of the person, such as skin, hair, nails, lips, teeth, eyelashes, etc., to enhance the three-dimensional impression and adjust the shape. Color, conceal defects, and show good looks, so as to achieve the purpose of cleaning, maintaining, beautifying, retouching and changing the appearance, or correcting human odor and maintaining good condition. Make-up can express the unique natural beauty of the character, improve the original "shape", "color" and "quality" of the character, add beauty and charm, and can be used as an art form to present a visual feast and express a feeling With the improvement of living standards, makeup has become an indispensable part of people's daily life.

There are also various forms of cosmetics, such as powder, liquid, paste, and paste. In order to facilitate the use of cosmetics, people generally make different cosmetics into different shapes and put them in suitable containers. Among them, liquid or cream cosmetics, such as lip gloss, mascara, lip balm, lipstick, eyeliner, and herbal eyeliner , Foundation, concealer, skin care products or other cosmetics, etc., are generally packed in a tubular container and dipped in an applicator such as a brush head or cotton head for use.

However, in the existing cosmetic tube, the bottle body and the lid are generally screwed together. The lid is fixed with a brush rod that can enter the bottle body. The bottle mouth is provided with a scraper matched with the brush rod. The rod is usually cylindrical, and the brush rod and the scraper can rotate relative to each other in the circumferential direction. The brush head at the front end of the brush rod for dipping cosmetics should also keep basically the same shape as the brush rod. This method severely restricts the brush rod and the brush. The shape and form of the head are single and inconvenient to use, which cannot meet the increasing demands of consumers, which affects the competitiveness, application scope and development of the product.

Summary of the invention

The present disclosure proposes a multifunctional cosmetic tube in view of the above-mentioned problems existing in the existing cosmetic tube.

In order to solve at least one of the above technical problems, the present disclosure proposes the following technical solutions:

The multifunctional cosmetic tube includes a container body and a cover body that can be closed and connected with the container body. The cover body is provided with a brush rod that can enter the container body. The front end of the brush rod is provided with a brush head for dipping cosmetics in the container body. The cover and the brush rod are axially fixed and can be relatively rotated in the circumferential direction. The inlet of the container body is provided with a scraper matched with the brush rod.

In some embodiments, an inner cover matched with the brush rod is provided in the cover body, and the end of the brush rod away from the brush head is axially fixed with the inner cover and can rotate relatively in the circumferential direction.

In some embodiments, the inner cover is provided with a first permanent magnet at one end close to the container body, and the container body is provided with a second permanent magnet that can be magnetically attached to the first permanent magnet.

In some embodiments, the inner cover includes a first cover connected with the cover body and a second cover matched with the brush rod, and the first cover and the second cover are connected to form a first section for fixing the first permanent magnet.

In some embodiments, the end of the brush rod away from the brush head is provided with a first connector, and the second cover is provided with a first hole that matches with the first connector so that the first connector is axially fixed and in the circumferential direction. Able to rotate relatively.

In some embodiments, at least one first annular protrusion is provided on the outer side of the first connecting head, and a first annular groove body that is snap-connected with the first annular protrusion is provided in the first hole.

In some embodiments, the inlet of the container body is provided with a first shoulder sleeve that cooperates with the scraper, and the first shoulder sleeve and the second shoulder sleeve are connected to form a second section for fixing the second permanent magnet.

In some embodiments, the first shoulder sleeve has a first connection end connected to the container body.

In some embodiments, a first sealing ring is provided between the first connecting end and the container body.

In some embodiments, the brush head and the brush shaft are detachably connected.

The beneficial effect of the present disclosure is that since the cover body and the brush rod are axially fixed and can be relatively rotated in the circumferential direction, the cover body and the scraper can be relatively rotated in the circumferential direction, or can not be relatively rotated in the circumferential direction, thereby making the brush rod The cross-sectional shape can be round, ellipse, rectangle, triangle, polygon or other irregular shapes, etc. The brush head at the front end of the brush shaft can also be round, ellipse, rectangle, triangle, polygon or other irregular shapes. Shapes, etc., thereby removing the restriction on the shape of the brush rod and brush head, so that users can use different shapes of brush heads according to the specific needs and personal preferences of users to achieve different makeup effects, such as light makeup and special makeup effects. For the outstanding performance of the corresponding parts, the forms are rich and diverse, convenient to use, and better to meet the increasingly high use needs of consumers, thereby enhancing the competitiveness of the product, and expanding the scope of application and development of the product.

In addition, in the technical solutions of the present disclosure, unless otherwise specified, the technical solutions can be realized by using conventional means in the art.

Description of the drawings

In order to more clearly illustrate the specific embodiments of the present disclosure or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the specific embodiments or the description of the prior art. Obviously, the appendix in the following description The drawings are some embodiments of the present disclosure. For those of ordinary skill in the art, without creative work, other drawings can be obtained based on these drawings.

Fig. 1 is a cross-sectional view of a multifunctional cosmetic tube provided by an embodiment of the disclosure.

FIG. 2 is a partial enlarged view of A in FIG. 1 provided by an embodiment of the disclosure.

FIG. 3 is a partial enlarged view of B in FIG. 1 provided by an embodiment of the disclosure.

Fig. 4 is an exploded view of the multifunctional cosmetic tube provided by an embodiment of the disclosure.

Figure 5 is a cross-sectional view of a scraper provided by an embodiment of the disclosure.

Fig. 6 is a first structural schematic diagram of a scraper provided by an embodiment of the disclosure.

FIG. 7 is a schematic diagram of the second structure of the scraper provided by the embodiment of the disclosure.

The reference numerals in the drawings illustrate that the container body 1, the second permanent magnet 11, the first shoulder sleeve 12, the first connecting end 121, the first protruding end 122, the second annular groove body 123, the second shoulder sleeve 13, the second Section 14, first sealing ring 15, cover 2, brush rod 3, first connecting head 31, first annular protrusion 311, brush head 4, scraper 5, first through hole 51, second annular protrusion 52, the first flange 53, the inner cover 6, the first permanent magnet 61, the first cover 62, the third annular protrusion 621, the second cover 63, the first hole body 631, the first annular groove body 632, the first The tank body 633, the third annular tank body 634, and the first section 64.

Detailed ways

In order to make the objectives, technical solutions, and advantages of the present disclosure clearer, the following further describes the present disclosure in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are part of the embodiments of the present disclosure, rather than all of the embodiments, and are only used to explain the present disclosure, and are not used to limit the present disclosure. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present disclosure.

In the description herein, when used with other similar terms such as "approximately" or "almost" or "substantially", any measurement of size, value, shape, and geometric data (such as perpendicularity and parallelism) is not considered Errors or inaccuracies caused by production and/or manufacturing errors, and most importantly, do not consider any minor deviations in the numerical, size, shape or geometric data associated with them. For example, these terms (when combined with a numerical value) preferably indicate a difference of no more than 10% in the numerical value.

In the description of this article, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", " The orientation or positional relationship indicated by “both ends” and “both sides” is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the referred elements must have specific The orientation of or is constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first", "second", "upper", "lower", "primary", "secondary", etc. are only used for descriptive purposes, and can be simply used to distinguish different components more clearly, and It cannot be understood as indicating or implying relative importance.

In the description of this article, it should be noted that the terms "installation", "connection", and "connection" should be interpreted broadly unless otherwise clearly specified and limited. For example, it can be a fixed connection or a detachable connection. , Or integrally connected; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in the present disclosure can be understood in specific situations.

Fig. 1 is a cross-sectional view of a multifunctional cosmetic tube provided by an embodiment of the present disclosure, Fig. 2 is a partial enlarged view of A in Fig. 1 provided by an embodiment of the present disclosure, and Fig. 3 is a partial enlarged view of A in Fig. 1 provided by an embodiment of the present disclosure. Partially enlarged view, FIG. 4 is an exploded view of the multifunctional cosmetic tube provided by the embodiment of the disclosure, FIG. 5 is a cross-sectional view of the scraper provided by the embodiment of the disclosure, and FIG. 6 is the first part of the scraper provided by the embodiment of the disclosure. A schematic structural diagram. FIG. 7 is a second schematic structural diagram of the scraper provided by the embodiment of the disclosure.

Examples:

Referring to Figures 1-7, a multi-functional makeup tube is schematically shown, which is mainly used for storing and storing corresponding cosmetics, such as liquid foundation, eye shadow, blush, concealer, lip gloss, mascara, lip balm, lipstick , Eyeliner, herbal liquid eyeliner, concealer, skin care products or other cosmetics, etc.

The cosmetic tube includes a container body 1 and a lid body 2. The container body 1 can be tubular, cylindrical, square columnar, prismatic or other suitable shapes in the prior art. The lid body 2 can be closed and connected with the container body 1 to seal For the cosmetics stored in the container body 1, the lid body 2 and the container body 1 may be connected by screw threads, or may be connected by snap-fitting, magnetic adsorption, or the like. The cover 2 is provided with a brush rod 3 that can enter the container body 1. The front end of the brush rod 3 is provided with a brush head 4 for dipping cosmetics in the container body 1. The cover 2 and the brush rod 3 are axially fixed and in the circumferential direction. Relatively rotatable, the inlet of the container body 1 is provided with a scraper 5 matched with the brush rod 3, and the scraper 5 is provided with a first through hole 51 matched with the brush rod 3. The shape of the first through hole 51 It is consistent with the cross-sectional shape of the brush rod 3.

When the cover 2 and the container body 1 are opened and separated or closed, the brush rod 3 is pulled along the first through hole 51 of the scraper 5, so as to prevent cosmetics from remaining on the brush rod 3, and also to prevent dust and other stolen goods Entering into the container body 1 contaminates cosmetics. Since the cover 2 and the brush rod 3 are axially fixed and can rotate relative to each other in the circumferential direction, the cover 2 and the scraper 5 can be relatively rotated in the circumferential direction, or can not be relatively rotated in the circumferential direction, so that the cross-sectional shape of the brush rod 3 The shape of the first through hole 51 and the first through hole 51 can be either a circle, an ellipse, a rectangle, a triangle, a polygon, or other irregular shapes. For example, the first through hole 51 in FIGS. 6 and 7 is a rectangle and a triangle, respectively. , The brush head 4 at the front end of the brush rod 3 can also be round, elliptical, rectangular, triangular, polygonal or other irregular shapes, etc., thereby removing the restriction on the shape of the brush rod 3 and the brush head 4, and making it easier for users to follow The specific needs and personal preferences of the user adopt different shapes of the brush head 4 to achieve the makeup effect of different corresponding parts.

The brush head 4 can be sponge, brush or cotton wool. The brush head 4 is a brush, and the bristles can be made of nylon, silicone, TPEE (polyester rubber) or other suitable materials in the prior art, and can be used in the case of mascara, lip balm, eyeliner or concealer, etc., and According to different usage conditions, the brush can also be comb-shaped, spiral-shaped, bullet-shaped, peanut-shaped, banana-shaped or other suitable shapes in the prior art. The brush head 4 is sponge or lint, such as NBR foam, silicone sponge, EPDM foam, etc., which can be used for liquid foundation, eye shadow, blush, lip gloss, lip balm, lipstick, herbal eyeliner, concealer, etc. The brush head 4 can also be made of other different materials, such as polymer materials, ceramics, metal materials or wood materials, etc., and can also be integrally formed with suitable textures or shapes on these materials to replace the brush.

The cover 2 is provided with an inner cover 6 that is matched with the brush rod 3. The inner cover 6 and the cover 2 can be screwed, snapped, glued and fixed. The end of the brush rod 3 away from the brush head 4 and the inner The cover 6 is fixed in the axial direction and can be relatively rotated in the circumferential direction, and the inner cover 6 matched with the brush rod 3 is installed in the cover body 2 to facilitate processing and assembly. The inner side of the cover body 2 and the outer side of the inner cover 6 can also be respectively provided with insert strips or slots that cooperate with each other in the axial direction, so as to prevent the inner cover 6 and the cover body 2 from rotating relative to the circumferential direction, and the structure is more stable and reliable.

The lid 2 and the container body 1 can be connected by magnetic adsorption. The inner lid 6 is provided with a first permanent magnet 61 at one end close to the container body 1, and the container body 1 is provided with a second permanent magnet that can be magnetically attached to the first permanent magnet 61. The magnet 11, the first permanent magnet 61 and the second permanent magnet 11 can make the container body 1 tightly connected with the lid body 2 and the inner lid 6 through magnetic attraction, and only need to apply a certain force to open the lid body 2 in the axial direction. The cover body 2 does not need to be rotated, the structure is simple, the operation is convenient, and the stability and reliability are high. Permanent magnets refer to magnets that can retain high remanence for a long time in an open circuit state. They are also called hard magnets, such as magnets, neodymium magnets, permanent magnets made of ferrite permanent magnet materials, etc. Magnets are usually used. Steel has the characteristics of high hardness, high coercivity, high temperature resistance, and strong corrosion resistance. Its permanent magnetic properties are good. After being saturated magnetized, it can still maintain strong and stable for a long time after the external magnetic field is removed. magnetic.

The inner cover 6 includes a first cover 62 and a second cover 63. The first cover 62 is connected to the cover body 2, such as threaded connection, snap connection, and glued fixing. The second cover 63 is matched with the brush rod 3. The two covers 63 and the end of the brush rod 3 away from the brush head 4 are axially fixed and relatively rotatable in the circumferential direction. The first cover 62 and the second cover 63 are connected to form a first section 64 for fixing the first permanent magnet 61. Generally, the first cover 62 and the second cover 63 are connected by a snap, the inner side of the first cover 62 is provided with at least one third annular protrusion 621, and the outer side of the second cover 63 is provided with the third annular protrusion 621 for engagement. After connecting the third annular groove body 634, the first cover 62 and the second cover 63 are connected to the third annular groove body 634 through the third annular protrusion 621, the corresponding groove body on the first cover 62 and the second cover 63 are connected to each other. The corresponding baffle forms the first interval 64, and fixes the first permanent magnet 61 in the first interval 64, which is convenient to operate, and has a stable and reliable structure.

The end of the brush rod 3 away from the brush head 4 is provided with a first connector 31, the second cover 63 is provided with a first hole 631 that matches the first connector 31, and at least one connector 31 is provided on the outer side of the first connector 31 The first annular protrusion 311, the first hole body 631 is provided with a first annular groove body 632 that is snap-connected with the first annular protrusion 311, and the second cover 63 and the first connector 31 pass through the first annular groove body 632 After being snap-connected with the first annular protrusion 311, the second cover 63 and the first connecting head 31 are axially fixed and can rotate relative to each other in the circumferential direction.

The inlet of the container body 1 is provided with a first shoulder sleeve 12 that is matched with the scraper 5. The first shoulder sleeve 12 has a first connecting end 121 connected to the container body 1. The first connecting end 121 can be used with the container body 1. Threaded connection, snap connection, etc., usually can be provided with an external thread at the first connection end 121, and a corresponding internal thread is provided at the entrance of the container body 1. The threaded connection has high strength, good stability, and convenient operation. The first shoulder sleeve A second shoulder sleeve 13 is connected to the 12, and the first shoulder sleeve 12 and the second shoulder sleeve 13 are connected to form a second section 14 for fixing the second permanent magnet 11.

A first sealing ring 15 may also be provided between the first connecting end 121 and the container body 1. The first sealing ring 15 may be a good-performance NBR sealing ring or other suitable sealing ring, etc., inside the inlet of the container body 1 and/ Or the outer side of the first connecting end 121 can also be provided with a groove body that matches with the first sealing ring 15, and a corresponding sealing ring can also be provided between other connecting parts that need to be sealed.

An end of the first shoulder sleeve 12 away from the first connecting end 121 is provided with a first protruding end 122, and an end of the first hole body 631 close to the container body 1 is provided with a first groove body 633 that cooperates with the first protruding end 122 The diameter of the first groove body 633 is usually larger than the diameter of the first hole body 631. The intersection of the first groove body 633 and the first hole body 631 forms a limit step, and the lid body 2 and the inner lid 6 are connected to the main closure body of the container. After that, the first protruding end 122 is inserted into the first groove body 633, the connection is tighter, and the structure is more stable and reliable.

The scraper 5 and the first shoulder sleeve 12 are usually connected by a buckle. At least one second annular protrusion 52 is provided on the outside of the scraper 5, and the inner side of the first extension end 122 is provided with a second annular protrusion. The second annular groove body 123 matched with 52 has a simple structure and convenient connection. The top of the scraper 5 can also be provided with a first flange 53. After the scraper 5 is installed on the first shoulder sleeve 12, the first flange 53 is pressed against the top of the first extension end 122, and the cover 2 and After the inner cover 6 is connected to the main closure body of the container, a limit step is formed at the intersection of the first groove body 633 and the first hole body 631, and the bottom of the first connecting head 31 can also be pressed against the first flange 53 for stability. Higher performance and reliability.

The first permanent magnet 61, the second permanent magnet 11, the first section 64 and the second section 14 are generally ring-shaped, which makes the installation more convenient, the connection more stable, and the structure more stable and reliable.

The brush head 4 and the brush rod 3 can also be detachably connected. The brush head 4 usually includes a connecting rod and a cotton head fixed on the connecting rod. The connecting rod can be detachably connected with the front end of the brush rod 3 by threaded connection or snap connection. The connection method makes it easy to replace the brush head 4 with different shapes according to different needs. It is more convenient to operate and use, and it is convenient for sorting and recycling, which greatly saves resources and costs, and can achieve better sustainable development in recycling. The use of packaging is a green design.

The container body 1 or the entire cosmetic tube can also be made of transparent materials, so as to facilitate direct observation of the color or remaining amount of the cosmetics in the container. The cosmetic tube can also be made of one material as a whole, such as all-metal or all-metal. Plastics, etc., are more convenient for recycling.

Compared with the prior art, the present disclosure has the following advantages: since the cover 2 and the brush rod 3 are axially fixed and can rotate relative to each other in the circumferential direction, the cover 2 and the scraper 5 can rotate relative to each other in the circumferential direction, or can rotate in the circumferential direction. The direction cannot be rotated relative to each other, so that the cross-sectional shape of the brush shaft 3 can be either a circle, an ellipse, a rectangle, a triangle, a polygon, or other irregular shapes. The brush head 4 at the front end of the brush shaft 3 can also be a circle. , Ellipse, rectangle, triangle, polygon or other irregular shapes, etc., thereby removing the restriction on the shape of the brush rod 3 and the brush head 4, and it is convenient for users to adopt different shapes of brush heads according to the specific needs and personal preferences of users. 4 In order to achieve different makeup effects, such as light makeup and special makeup effects on the corresponding parts of the outstanding performance, etc., the forms are rich and diverse, easy to use, and better meet the increasing needs of consumers, and the cover 2 is compatible with The brush rod 3 can rotate relatively in the circumferential direction and is not easy to damage the parts. The cover body 2 is magnetically connected with the container body 1, which is convenient to operate and has high stability and reliability, thereby enhancing the competitiveness of the product and expanding the application range and development of the product.

The above are only some embodiments of the present disclosure, which are only used to illustrate the technical solutions of the present disclosure, but not to limit it. It should be understood that, for those of ordinary skill in the art, without departing from the creative concept of the present disclosure Under the premise of, it can also be improved or replaced according to the above description, and all these improvements and replacements should belong to the protection scope of the appended claims of the present disclosure. In this case, all details can be replaced with equivalent elements, and materials, shapes and sizes can also be arbitrary.

Claims

The multifunctional cosmetic tube is characterized in that it comprises a container body (1) and a cover body (2) capable of being connected to the container body (1) in a closed connection, and the cover body (2) is provided with the container body which can enter the container body (1) The brush rod (3), the front end of the brush rod (3) is provided with a brush head (4) for dipping cosmetics in the container body (1), the cover body (2) and the The brush rod (3) is axially fixed and can be relatively rotated in the circumferential direction, and the inlet of the container body (1) is provided with a scraper (5) matched with the brush rod (3).
The multifunctional cosmetic tube according to claim 1, characterized in that, an inner cover (6) matched with the brush rod (3) is provided in the cover body (2), and the brush rod (3) is far away from the brush rod (3). One end of the brush head (4) is axially fixed with the inner cover (6) and can be relatively rotated in the circumferential direction.
The multifunctional cosmetic tube according to claim 2, characterized in that the inner cover (6) is provided with a first permanent magnet (61) at one end close to the container body (1), and the container body (1) is provided with a first permanent magnet (61). There is a second permanent magnet (11) that can be magnetically attached to the first permanent magnet (61).
The multifunctional cosmetic tube according to claim 3, characterized in that, the inner cover (6) includes a first cover (62) connected with the cover body (2) and a first cover (62) matched with the brush rod (3) A second cover (63), the first cover (62) and the second cover (63) are connected to form a first section (64) for fixing the first permanent magnet (61).
The multifunctional cosmetic tube according to claim 4, characterized in that the end of the brush rod (3) away from the brush head (4) is provided with a first connector (31), and the second cover (63) is provided with The first hole body (631) matched with the first connector (31) makes the first connector (31) axially fixed and relatively rotatable in the circumferential direction.
The multifunctional cosmetic tube according to claim 5, characterized in that at least one first annular protrusion (311) is provided on the outer side of the first connecting head (31), and the first hole body (631) is provided with A first annular groove body (632) snap-connected with the first annular protrusion (311).
The multifunctional cosmetic tube according to claim 3, characterized in that, the inlet of the container body (1) is provided with a first shoulder sleeve (12) that cooperates with the scraper (5), and the first shoulder The sleeve (12) is connected with the second shoulder sleeve (13) to form a second section (14) for fixing the second permanent magnet (11).
The multifunctional cosmetic tube according to claim 7, wherein the first shoulder sleeve (12) has a first connecting end (121) connected with the container body (1).
The multifunctional cosmetic tube according to claim 8, characterized in that a first sealing ring (15) is provided between the first connecting end (121) and the container body (1).
The multifunctional cosmetic tube according to any one of claims 1 to 9, characterized in that the brush head (4) and the brush rod (3) are detachably connected.