Tubular top cover of rod-shaped cosmetic container

Abstract

A tubular cap of a rod-like cosmetic container is provided, the rod-like cosmetic container comprising: a container body for storing solid or liquid contents; the top cover is connected to the container main body, and the container main body and the top cover are in a long rod shape. The top cover is made of soft synthetic resin so as to form a tube, the width of the top cover widens towards the sealed upper part, the open lower inner diameter of the top cover is arranged on a connector, the connector is connected to the container main body in a clamping mode or a threaded connection mode, and the connector is made of hard synthetic resin or metal material. And deformation is prevented.

Description

Technical Field

[0001] The present invention relates to a tubular top cover, and more particularly to a tubular top cover for a stick-shaped cosmetic container. Background Art

[0002] Generally speaking, stick-shaped cosmetic containers are suitable for lipsticks and lip balms containing solid cosmetics made from stick-shaped cosmetic raw materials to provide storage and use convenience of brush assembly. In addition, mascara, concealer, lip gloss, colorant, etc. that use a brush to separate the contents from the container can also be defined as a type of stick-shaped cosmetic container.

[0003] A representative example of the above-mentioned stick-shaped cosmetic container is “Stick-Shaped Container” published in Korean Intellectual Property Office No. 10-2022-0026341. Figure 1 This is a three-dimensional diagram for explaining a stick-shaped cosmetic container of Patent No. 10-2022-0026341 published by the Korean Intellectual Property Office.

[0004] Reference Figure 1 The stick-shaped container 100 disclosed in Patent No. 10-2022-0026341 published by the Korean Intellectual Property Office includes a housing 110 that provides a space for storing solid contents and is configured so that the contents can be raised and lowered, and a cover 120 that is combined with the housing 110 to seal the solid contents. At this time, the cover 120 is composed of a cylindrical body with one end open. In addition, the cover 120 is made of a hard synthetic resin, such as ABS resin or PP resin.

[0005] Another representative example of the stick-shaped cosmetic container is “Mascara Container” published by the Korean Intellectual Property Office in Publication No. 10-2013-0007443. Figure 2 This is a perspective view for explaining a mascara container disclosed in Patent No. 10-2013-0007443 published by the Korean Intellectual Property Office.

[0006] Reference Figure 2 The mascara container 200 disclosed in Patent No. 10-2013-0007443 published by the Korean Intellectual Property Office is composed of a cover 220 and a storage container 210, a brush rod including a brush is connected to the cover 220, and the content is stored in the storage container 210. At this time, the cover 220 is composed of a cylindrical body with one end open. In addition, the cover 220 is made of hard synthetic resin, such as ABS resin and PP resin.

[0007] However, the stick container 100 disclosed in Patent No. 10-2022-0026341 and the mascara container 200 disclosed in Patent No. 10-2013-0007443 have the caps 120 and 220 made of hard synthetic resin. Therefore, there is a problem that the caps 120 and 220 may be damaged if dropped on the floor or excessive external force is applied during use or carrying.

[0008] In addition, in the stick-shaped container 100 of Patent No. 10-2022-0026341 and the mascara container 200 of Patent No. 10-2013-0007443, the covers 120 and 220 are formed of the same cylindrical shape as the shells 110 and 120, and are usually made of hard synthetic resin. In order to improve product performance, the surface is smoothed, so when the user separates the covers 120 and 220 from the shells 110 and 210 and holds the covers 120 and 220, slipping may occur, resulting in the problem of not being able to be easily separated. Specifically, as mentioned above, since the covers 120 and 220 are made of hard synthetic resin material, their shapes will not be deformed due to the user's grip (the force of the user holding the covers 120 and 220), and the surface is relatively slippery, making it difficult to hold in the hand for use, especially in the summer when sweating a lot, and in the winter when gloves are worn on the hands, slipping is likely to occur.

[0009] Meanwhile, in the stick-shaped container 100 of Patent No. 10-2022-0026341 and the mascara container 200 of Patent No. 10-2013-0007443, since the covers 120 and 220 are made of hard synthetic resin, only 1-degree printing and 2-degree printing are possible, and printing of multiple colors and patterns cannot be achieved. In other words, the printing operation on the covers 120 and 220 of the stick-shaped container 100 and the mascara container 200 requires forming a printing surface on the outer diameter surface of the cover formed in a cylindrical shape, so only 1-degree printing and 2-degree printing are possible, and printing of multiple colors and patterns cannot be achieved.

[0010] Therefore, the present invention is to solve the common problems of traditional stick type cosmetic containers. Summary of the invention

[0011] The problem to be solved by the present invention is to provide a tubular cap for a stick-shaped cosmetic container, which can minimize damage to the cap by manufacturing the cap in a tubular form made of soft synthetic resin.

[0012] Another problem to be solved by the present invention is to provide a tubular top cover for a stick-shaped cosmetic container, which is manufactured into a tubular shape having a structure with increasing width toward the top, so that it is easy to separate and combine with the container body of the stick-shaped cosmetic container.

[0013] Another problem to be solved by the present invention is to provide a tubular top cover for a stick-shaped cosmetic container, wherein the top cover is made of a soft synthetic resin material and can be easily separated and combined with the container body under the gripping force of a user.

[0014] Another problem to be solved by the present invention is to provide a tubular cover for a stick-shaped cosmetic container, the cover being made of a soft synthetic resin material so as to be printed with various colors and patterns.

[0015] The specific means for solving the above problems of the present invention include:

[0016] A stick-shaped cosmetic container comprises a container body for storing solid or liquid contents and a top cover connected to the container body, wherein the container body and the top cover are in the shape of long sticks.

[0017] The top cover is made of soft synthetic resin and is constructed in the form of a tube, the width of which widens toward the sealed upper part. The open lower inner diameter of the top cover is provided with a coupling piece, which is coupled to the container body by a snap-fitting manner or a threaded coupling manner. At the same time, in order to prevent shape deformation, the coupling piece is made of hard synthetic resin or metal material.

[0018] In a preferred embodiment, the coupling piece of the top cover is provided with a locking groove or an internal thread of an undercut structure.

[0019] In a preferred embodiment, a brush rod having a brush is connected to the coupling member of the top cover.

[0020] In a preferred embodiment, the open lower portion of the top cover is configured in the shape of a cylinder, a square column, a hexagonal column or an octagonal column so as to be able to be combined with the container body.

[0021] Other specific means for solving the above problems of the present invention include:

[0022] A stick-shaped cosmetic container, comprising a container body for storing solid or liquid contents and a top cover combined with the container body, wherein the container body and the top cover are in the shape of long sticks.

[0023] The top cover is constructed as a cylindrical tube made of soft synthetic resin, the upper part of which is sealed by a closure, and the open lower inner diameter is connected to the container body by snap-fitting or threaded connection. It is characterized in that the open lower inner diameter of the top cover is provided with a coupling made of hard synthetic resin or metal material to prevent shape deformation.

[0024] In a preferred embodiment, the closure is provided with a handle-type decorative element.

[0025] In a preferred embodiment, the coupling piece of the top cover is provided with a locking groove or an internal thread of an undercut structure.

[0026] In a preferred embodiment, a brush rod having a brush is connected to the coupling member of the top cover.

[0027] In a preferred embodiment, the open lower portion of the top cover is configured in the shape of a cylinder, a square column, a hexagonal column or an octagonal column so as to be able to be combined with the container body.

[0028] The tubular cover of the stick-shaped cosmetic container according to the present invention is made of a soft synthetic resin as a constituent material and is made into a tubular or cylindrical shape, so that when an external force acts, the damage to the cover is minimized due to its own shape deformation, thereby improving the durability of the cover.

[0029] In addition, the top cover of the present invention has the following advantages: by manufacturing the top cover into a tubular form with a structure whose width widens toward the top, the user's gripping force is easily transmitted and it is easy to separate and combine with the container body, thereby improving the convenience of the user.

[0030] In addition, the top cover of the present invention is made of soft synthetic resin as a constituent material and is made in the form of a cylindrical tube, so that when a user holds the top cover for separation or combination, the user's gripping force is improved through shape deformation, so that the top cover can be easily separated and combined from the container body, thereby improving user convenience.

[0031] In particular, the handle-type decorative piece provided on the closure provides a decorative aesthetic and can improve product performance, and is configured in a plate shape for easy gripping by the user, and through the handle-type decorative piece, the top cover and the container body can be easily separated and combined.

[0032] At the same time, the top cover of the present invention is manufactured in a tubular form made of soft synthetic resin, and printing is performed when it is in a flat state, and various colors and patterns can be printed on the outer surface, thereby having the effect of satisfying various preferences of consumers. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a three-dimensional view of a rod-shaped container in Patent No. 10-2022-0026341 published by the Korean Intellectual Property Office.

[0034] Figure 2 This is a perspective view of a mascara container disclosed in Patent No. 10-2013-0007443 published by the Korean Intellectual Property Office.

[0035] Figure 3Schematic diagrams of front and side views of a tubular top cover of a stick-shaped cosmetic container according to a first embodiment of the present invention.

[0036] Figure 4 FIG. 4 is a schematic cross-sectional view of a tubular cover of a stick-shaped cosmetic container according to a first embodiment of the present invention.

[0037] Figure 5 is a photograph of a printed state of a tubular cover of a stick-shaped cosmetic container according to a first embodiment of the present invention.

[0038] Figure 6 1 is an exploded schematic view of another embodiment of the tubular top cover of the stick-shaped cosmetic container according to the first embodiment of the present invention.

[0039] Figure 7 FIG. 1 is a front view of another embodiment of the tubular top cover of the stick-shaped cosmetic container according to the first embodiment of the present invention.

[0040] Figure 8 and Fig. 9 It is a front schematic diagram of the exploded state of the cylindrical cover of the stick-shaped cosmetic container according to the second embodiment of the present invention.

[0041] Fig.10 and Fig.11 2 is a cross-sectional view of an assembled tubular cover of a stick-shaped cosmetic container according to a second embodiment of the present invention.

[0042] Fig.12 1 is a schematic diagram of the state where the tubular top cover of the stick-shaped cosmetic container is separated from and combined with the container body in the second embodiment of the present invention.

[0043] Fig.13 This is a photograph showing the printed state of the tubular cover of the stick-shaped cosmetic container according to the second embodiment of the present invention.

[0044] Fig.14 , Fig.15 and Fig.16 1 is a front view schematically showing various embodiments of a handle-type decorative member in a tube-type top cover of a stick-shaped cosmetic container in a second embodiment of the present invention.

[0045] Fig.17 1 is an exploded schematic diagram of another embodiment of the tubular top cover of the stick-shaped cosmetic container in the second embodiment of the present invention.

[0046] Fig.18 It is a front view schematically showing another embodiment of the cylindrical cover of the stick-shaped cosmetic container according to the second embodiment of the present invention. DETAILED DESCRIPTION

[0047] Hereinafter, preferred embodiments of the present invention will be described based on the accompanying drawings.

[0048] First, when adding reference numerals to the constituent elements in each figure, the same constituent elements are given the same reference numerals as much as possible even if they are shown in different figures. In addition, when describing the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description will be omitted.

[0049] In addition, when describing the components of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are used only to distinguish the component from other components, and the nature, order, or sequence of the component is not limited by the terms. When a component is described as being "connected," "coupled," or "connected" to another component, the component may be directly connected or connected to the other component, but there is another component between each component. It will be understood that an element may be "connected," "combined," or "connected."

[0050] On the other hand, the stick-shaped cosmetic container to which the present invention is applicable can be defined as a cosmetic container for lipstick and lip balm, in which solid cosmetics made of stick-shaped cosmetic raw materials are loaded, and a cosmetic container for mascara, concealer, lip gloss and lip balm, in which a brush for separating the contents is installed.

[0051] <First example>

[0052] See also Figure 3 and Figure 4 According to the first embodiment of the present invention, a stick-shaped cosmetic container 1 includes a container body 2 and a top cover 3, and the top cover 3 is tubular.

[0053] The container body 2 is an elongated rod-shaped body. The container body 2 includes: a receiving portion 21 for receiving solid contents such as lipstick or lip balm; a rotating portion 22, which is arranged at the lower part of the container body 2 and causes the solid contents to rise and fall in the receiving portion 21 through forward and reverse rotation operations. At this time, the container body 2 has a locking protrusion 23 for cooperating with the top cover 3: a plurality of spaced structural protrusions are formed on the outer diameter of the container body 2, or are formed on the outer diameter of the container body 2 in an annular protrusion. The locking protrusion 23 preferably protrudes on the outer diameter of the container body 2 in a semicircular shape so as to be stuck and fixed in a locking groove described later in a contact manner.

[0054] The top cover 3 is in the shape of a long rod to accommodate the accommodating portion 21 of the container body 2. The top cover 3 is made of soft synthetic resin, such as PE (polyethylene) resin and LDPE (low-density polyethylene) resin, and is in a tube state with a width that increases toward the upper sealed portion. For example, by injection molding, the cross section of the top is made flatter than the bottom, thereby increasing the width of the top.

[0055] In addition, a coupling member 31 is provided at the open lower part of the top cover 3, and a locking groove 311 of an undercut structure is provided on the inner side of the coupling member 31, and the locking groove 311 clamps the locking protrusion 23 fixed to the container body 2 in a contact manner. At this time, the coupling member 31 having the locking groove 311 is made of a material different from the constituent material of the top cover 3, such as a hard synthetic resin, such as ABS (acrylonitrile, butadiene, styrene) resin, PP (polypropylene) resin and other plastic or metal materials, and is formed integrally with the lower inner diameter of the top cover 3 by a traditional double injection molding method. According to this structure, the coupling member 31 is made of a hard synthetic resin or metal material and is set to a predetermined hardness, so as to prevent the lower part of the soft top cover 3 from being deformed, thereby facilitating connection with the container body 2.

[0056] Here, in addition to the contact locking method, the container body 2 and the top cover 3 can also be connected by threading. In this case, the coupling member 31 is provided with an internal thread (not shown in the figure). The threaded connection method can be achieved by providing an external thread (not shown in the figure) on the container body 2. In addition to the above-mentioned contact locking method and threaded connection method, the combination method of the container body 2 and the top cover 3 can be any structure that allows the top cover 3 to be easily connected to or removed from the container body 2.

[0057] In addition, the open lower portion of the top cover 3 has the same cross section as the container body 2. When the container body 2 is cylindrical, the lower portion of the top cover 3 is cylindrical. When the container body 2 is a polygonal column including a square column, a hexagonal column, an octagonal column, etc., the lower portion of the top cover 3 is a polygonal column including a square column, a hexagonal column, an octagonal column, etc. At this time, as described above, the coupling member 31 is set to a predetermined hardness and is used to keep the lower portion of the top cover 3 in a cylindrical, square, hexagonal, octagonal, or other polygonal column shape.

[0058] In addition, the seal of the top cover 3 can be sealed into various shapes, for example, in addition to Figure 3 In addition to the convex shape shown in the figure, there can be many other shapes, such as a straight line, a concave shape (not shown in the figure, opposite to the convex shape), and a wavy shape (not shown in the figure).

[0059] Therefore, the operation state of the tubular cover 3 of the stick-shaped cosmetic container according to the first embodiment of the present invention having the above-mentioned configuration will be described below.

[0060] See again Figure 3 and Figure 4 The container body 2 of the stick-shaped cosmetic container of the present invention contains the container portion 21 in the top cover 3 made of soft synthetic resin. When in use, the top cover 3 is separated from the container body 2.

[0061] At this time, the tubular top cover 3 is made of a soft synthetic resin that can be deformed to a certain extent, and has a structure in which the width becomes wider as it goes up, so that the user can easily hold the top cover 3 and operate it to separate from the container body 2. In other words, since the top cover 3 is made of a soft synthetic resin, the wide and flat upper part is easy for the user to grasp, and the gripping force can be easily transmitted, so it can prevent sliding on the hard synthetic resin, and can be easily separated from the container body 2 by deforming its shape according to the gripping force of the user.

[0062] In addition, the tubular top cover 3 is made of soft synthetic resin, so even if it falls on the floor or is subjected to excessive external force during use or carrying, it can deform itself to offset the impact force, thereby minimizing damage.

[0063] At the same time, compared with the existing hard cover, the top cover 3 made of soft synthetic resin has the advantage of being able to print various colors and patterns. In other words, the top cover 3 is manufactured by rolling the flat fabric into a cylindrical or polygonal cylindrical shape, sealing the upper part, and setting the coupling member 31 in the lower inner diameter by double injection molding. In the flat state, one side can be printed, such as offset printing, so that various colors and patterns (patterns with gradient effects) can be printed, such as Figure 5 As shown (6 degree printing is possible).

[0064] Reference Figure 6 and Figure 7In the first embodiment of the present invention, the tubular top cover 3' according to another embodiment is suitable for the stick-shaped cosmetic container 1' containing contents such as mascara, concealer, lipstick, lip balm, etc., and the contents are taken out from the stick-shaped cosmetic container 1' by a brush. In another such embodiment, the top cover 3' is made of soft synthetic resin and formed into a tubular shape, and the coupling member 31' of the top cover 3' is provided with an internal thread 312 and is combined with a brush rod 32 having a brush 321. At this time, the coupling member 31' having the internal thread 312 is prepared by molding resin or metal material by the above-mentioned double injection process, and the brush rod 32 having the brush 321 is connected to the coupling member 31' by various methods, such as interference fit method and thread fixing method.

[0065] Therefore, according to another embodiment of the present invention, the top cover 3' of the brush rod 32 having the brush 321 is connected to the container body 2' or the brush 321 is separated from the container body 2' by a threaded manner, and the top cover 3' is made of soft synthetic resin and has a structure in which the width becomes wider as it goes up, so that the wide and flat upper part is easy for the user to grasp, and the gripping force can be easily transmitted, so it can prevent sliding on the hard synthetic resin, and can be easily separated from the container body 2' by deforming the shape with the gripping force of the user. In particular, when applying cosmetics using the brush 321, the top cover 3' is deformed due to the gripping force of the user, thereby allowing the user to apply cosmetics while firmly holding the top cover 3'.

[0066] In addition, it is obvious that the top cover 3' combined with the brush 321 according to another embodiment of the first embodiment of the present invention can minimize the above damage and form various printing surfaces.

[0067] <Second Example>

[0068] Reference Figure 8 and Fig. 9 According to the second embodiment of the present invention, a stick-shaped cosmetic container 1a includes a container body 2a and a top cover 3a, and the top cover 3a is in a cylindrical tube shape.

[0069] The container body 2a is an elongated rod-shaped body. The container body 2a includes: a receiving portion 21a for receiving solid contents such as lipstick and lip balm; and a rotating portion 22a, which is arranged at the lower part of the container body 2a, and is used to make the solid contents rise and fall in the receiving portion 21a through forward and reverse rotation operations. At this time, the container body 2a has a locking protrusion 23a for cooperating with the top cover 3a: a plurality of spaced structures are protrudingly formed on the outer diameter of the container body 2a, or are formed on the outer diameter of the container body 2a in an annular protrusion. These locking protrusions 23a) are preferably protruding on the outer diameter of the container body 2a in a semicircular shape so as to be stuck and fixed in a locking groove described later in a contact manner.

[0070] The top cover 3a is in the shape of a long rod so as to accommodate the accommodation portion 21a of the container body 2a inside. In other words, the top cover 3a is made of soft synthetic resin such as PE (polyethylene) resin and LDPE (low-density polyethylene) resin, and is configured in a cylindrical tube shape (a tube shape that is deformed when held).

[0071] At this time, the upper portion of the top cover 3a is sealed and combined with the closing member 33. Figure 8 The closure member 33 is made of a hard (or soft) injection molded part and has a disc shape corresponding to the top of the top cover 3a. In order to be combined with the upper part of the top cover 3a, a bent piece 332 is extended from the edge, and a bent portion 34 corresponding to the bent piece 332 is provided at the upper end of the top cover 3a. According to this structure, the closure member 33 is combined with the top cover 3a by double injection molding or secondary injection molding, so that the bent piece 332 abuts and fixes the top cover 3a.

[0072] In addition, if Fig. 9 As shown, the closing piece 33 is a hard (or soft) injection molded product, and is made into a disc shape corresponding to the upper part of the top cover 3a. In order to connect with the upper inner diameter of the top cover 3a, an extension piece 333 can be formed on the edge of the lower surface, and the extension piece 333 is bonded to the upper inner diameter of the top cover 3a by a bonding method (ultrasonic bonding or bonding using an adhesive).

[0073] The top cover 3a and the closing member 33 may be combined in any manner other than the double injection molding or secondary injection molding as shown in the figure, so as to firmly and tightly fix the closing member 33 to the upper part of the top cover 3a.

[0074] In addition, although the closure members 33, 33' can be basically made into a disc shape for sealing the upper part of the top cover 3a, a handle-type decorative member 331 can also be formed on the upper surface. The handle-type decorative member 331 can be an integral type (made by injection molding) or a connected type (interference fit, threaded fixing), the purpose of which is to improve product quality through decorative beauty and facilitate the separation of the top cover 3a from the container body 2a. Fig.13 and Fig.14 As shown, the handle-shaped decorative piece 331 is in the form of a heart-shaped plate, which gives the top cover 3a an overall decorative aesthetic and improves product quality. It can also be used as a handle when the top cover 3a is removed from the container body 2a. At this time, the handle-shaped decorative piece 331 has various shapes, such as a triangular plate 331a, a circular plate 331b, and a three-dimensional heart 331c including letters or patterns, such as Fig.14 , 15 16. The handle-type decorative piece 331 may be in any shape that can be used as a handle and can also provide a decorative effect to the top cover 3a.

[0075] At the same time, a coupling piece 31a is provided at the open lower part of the top cover 3a, and a locking groove 311a of an undercut structure is provided on the inner side of the coupling piece 31a, and the locking groove 311a clamps the locking protrusion 23a fixed to the container body 2a in a contact manner. At this time, the coupling piece 31a with the locking groove 311a is made of a material different from the constituent material of the top cover 3, such as a hard synthetic resin, such as ABS (acrylonitrile, butadiene, styrene) resin, PP (polypropylene) resin and other plastic or metal materials, and is formed into one piece with the lower inner diameter of the top cover 3a by a conventional double injection molding method (besides the double injection molding method, a bonding method can also be used). According to this structure, the coupling piece 31a is made of a hard synthetic resin material or a metal material and has a predetermined hardness, so as to play the function of placing the lower deformation of the soft top cover 3a, so as to facilitate connection with the container body 2a.

[0076] Here, in addition to the contact locking method, the container body 2a and the top cover 3a can also be connected by threading. In this case, the coupling member 31a is provided with an internal thread (not shown in the figure), and the threaded connection method can be achieved by providing an external thread (not shown in the figure) on the container body 2a. In addition to the above-mentioned contact locking and threaded connection methods, the combination method of the container body 2a and the top cover 3a can be any structure that allows the top cover 3a to be easily connected to or removed from the container body 2a.

[0077] As described above, the open lower portion of the top cover 3a has the same cross section as the container body 2a. Figure 3 As shown, when the container body 2a is cylindrical, the lower part of the top cover 3a is cylindrical, and when the container body 2a is a polygonal column including a square column, a hexagonal column, an octagonal column, etc., the lower part of the top cover 3a is corresponding to the container body 2a and can be designed as a polygonal column shape, including a square column, a hexagonal column, an octagonal column, etc. At this time, as described above, the coupling member 31a has a predetermined hardness so that the lower part of the top cover 3a maintains a cylindrical, square column, a hexagonal column, an octagonal column, etc. polygonal column shape.

[0078] Therefore, the operating state of the tubular top cover (3a) of the stick-shaped cosmetic container according to the second embodiment of the present invention having the above-mentioned structure is described below.

[0079] See also Figure 5 ,The container body 21a of the stick-shaped cosmetic container according to the first embodiment of the present invention is accommodated in the top cover 3a made of a soft synthetic resin material. ,When in use, the top cover 3a is separated from the container body 2a.

[0080] At this time, the tubular top cover 3a is made of a soft synthetic resin that can be deformed to a certain extent, so the user can easily hold the top cover 3a and separate it from the container body 2a. In other words, since the top cover 3a is made of a soft synthetic resin material, it can prevent sliding on a hard synthetic resin and can be easily separated from the container body 2a without sliding by deforming its shape according to the gripping force of the user.

[0081] In particular, the handle-type decorative piece 331 provided on the closing piece 33, 33' connected to the top cover 3a is configured as a plate-like shape that is convenient for the user to grasp (grip with the thumb and index finger), while providing decorative beauty to improve product performance, so that the user can easily transmit the user's gripping force through the handle-type decorative piece 331 and easily separate the top cover 3a from the container body 2a (the top cover 3a and the container body 2a can also be easily connected).

[0082] In addition, the tubular top cover 3a is made of soft synthetic resin, so even if it falls to the floor or is subjected to excessive external force during use or transportation, its shape can be deformed to offset the impact force, thereby minimizing damage. In addition, the handle-type decorative piece 331 is connected to the closure piece 33 through a connector (interference fit, threaded fixing), so that if the handle-type decorative piece 331 is broken or the user wants to use a handle-type decorative piece 331 of a different shape, it can be replaced.

[0083] At the same time, compared with the existing lid made of hard synthetic resin, the top cover 3a made of soft synthetic resin has the advantage of being able to be printed with various colors and patterns. In other words, the top cover 3a is manufactured by rolling a flat fabric into a cylindrical or polygonal cylindrical shape, sealing the upper part with the closing member 33, and setting the coupling member 31 by double injection molding (or bonding method), and printing operations such as offset printing can be performed on one side (the outer surface of the top cover 3a) in a flat state, so that various colors and patterns (patterns with gradient effects) can be printed, such as Fig.13 As shown (6 degree printing is possible).

[0084] Reference Fig.17 and Fig.18 In a second embodiment of the present invention, the tubular top cover 3a' according to another embodiment is suitable for the stick-shaped cosmetic container 1a' containing contents such as mascara, concealer, lipstick, lip balm, etc., and the contents are taken out from the stick-shaped cosmetic container 1a' by a brush. In another such embodiment, the top cover 3a' is made of soft synthetic resin and formed into a tubular shape, and the coupling member 31a' of the top cover 3a' is provided with an internal thread 312a, and is combined with a brush rod 32a having a brush 321a. At this time, the coupling member 31a' having the internal thread 312a is prepared by molding a resin or metal material by the above-mentioned double injection process, and the brush rod 32a having the brush 321a is connected to the coupling member 31a' by various means, such as an interference fit method and a threaded fixing method.

[0085] Therefore, according to another embodiment of the present invention, the brush rod 32a having the brush 321a is connected to or separated from the container body 2a' by a threaded manner, and the top cover 3a' is made of soft synthetic resin, so it can prevent sliding on hard synthetic resin, and can be easily separated from the container body 2a without sliding by deforming its shape with the user's grip. In addition, since the plate-shaped handle-type decorative member 331 is easy for the user to grasp, the gripping force is easily transmitted, so that the top cover 3a' can be easily separated from the container body 2a'. Specifically, when the brush 321a is used to apply cosmetics, the top cover 3a' is deformed due to the user's gripping force, thereby allowing the user to apply cosmetics while firmly holding the top cover 3a'.

[0086] In addition, it is obvious that the top cover 3a' combined with the brush 321 according to another embodiment of the second embodiment of the present invention can minimize the above damage and form various printing surfaces.

[0087] At the same time, the above embodiments are only specific examples to enable those skilled in the art to easily understand and implement the present invention, and are not intended to limit the scope of the present invention. Therefore, it should be noted that various modifications or changes can be made to the above embodiments. The scope of rights of the present invention is determined in principle by the scope of the patent claims described later.

[0088] <Description of symbols>

[0089] 1,1',1a,1a': Stick cosmetic container

[0090] 2,2',2a,2a': container body

[0091] 3.3',3a,3a': Top cover

[0092] 21, 21a: Accommodation

[0093] 22,22a: Rotating part

[0094] 23,23a: Locking protrusion

[0095] 31,31a: Joint

[0096] 32,32a: Brush rod

[0097] 33,33': Closure

[0098] 34: Bending part

[0099] 311,311a: Locking groove

[0100] 312,312a: Internal thread

[0101] 321,321a: Brush

[0102] 331, 331a, 331b, 331c: handle type decorative parts

[0103] 332: Bending sheet

[0104] 333: Extension piece.

Claims

1. A stick-shaped cosmetic container, characterized in that: The invention comprises a container body for storing solid or liquid contents and a top cover connected to the container body, wherein the container body and the top cover are in the shape of long rods. The top cover is made of soft synthetic resin and is constructed in the form of a tube, the width of which widens toward the sealed upper part. The open lower inner diameter of the top cover is provided with a coupling piece, which is coupled to the container body by a snap-fitting manner or a threaded coupling manner. At the same time, in order to prevent shape deformation, the coupling piece is made of hard synthetic resin or metal material.

2. A stick-shaped cosmetic container according to claim 1, characterized in that The coupling member of the top cover is provided with a locking groove or an internal thread of an undercut structure.

3. A stick-shaped cosmetic container according to claim 1 or 2, characterized in that , a brush rod having a brush is connected to the coupling member of the top cover.

4. A stick-shaped cosmetic container according to claim 1 or 2, characterized in that The open lower portion of the top cover is configured in the shape of a cylinder, a square column, a hexagonal column or an octagonal column so as to be combined with the container body.

5. A stick-shaped cosmetic container, comprising a container body for storing solid or liquid contents and a top cover combined with the container body, wherein the container body and the top cover are in the shape of a long stick, The top cover is constructed as a cylindrical tube made of soft synthetic resin, the upper part of which is sealed by a closure, and the open lower inner diameter is connected to the container body by snap-fit ​​or threaded connection, characterized in that The open lower inner diameter of the top cover is provided with a coupling piece made of hard synthetic resin or metal material to prevent shape deformation.

6. A stick-shaped cosmetic container according to claim 5, characterized in that , the closure is provided with a handle-type decorative piece.

7. The stick-shaped cosmetic container according to claim 5, characterized in that The coupling member of the top cover is provided with a locking groove or an internal thread of an undercut structure.

8. A stick-shaped cosmetic container according to claim 5 or 7, characterized in that , a brush rod having a brush is connected to the coupling member of the top cover.

9. A stick-shaped cosmetic container according to claim 5, characterized in that The open lower portion of the top cover is configured in the shape of a cylinder, a square column, a hexagonal column or an octagonal column so as to be combined with the container body.

Images