KR102133167B1 - Container - Google Patents

Abstract

According to an embodiment of the present invention, a content container is provided. The container includes: a container portion in which an accommodation space accommodating contents is formed; a middle body communicating with the accommodation space and including an edge portion coupled to the container portion; an inner cover rotatably connected to the middle body to open and close the accommodation space; and an outer cover rotatably connected to the middle body to open and close the middle body.

Description

Contents container {CONTAINER}

The present invention relates to a content container, specifically relates to a content container with improved manufacturing convenience and sealing performance.

Cosmetics are intended to make the beautiful parts of the body stand out, and further complement the weaknesses of the body to make the appearance more healthy and beautiful, and various formulations or cosmetic ingredients are used to improve the usability or efficacy. For example, moisture or volatiles are included in the contents to increase the soft and moist feeling or absorption, or skin active ingredients such as vitamins are also included.

The more various formulations or cosmetic ingredients are used, the tighter the cosmetic container. Sealing performance is important. This is because when the contents are not stably sealed, the contents stored in the container may dry, and the formulation may change, such as hardening or cracking, or the efficacy may be reduced.

To solve this problem, a double-structured container is used. The double-structured container is composed of an inner container for receiving the contents and an outer container for receiving the contents, and each container is provided with a storage space and a cover that opens and closes the contents, thereby deteriorating the contents through double sealing by the inner container and the outer container. The back could be prevented.

However, the double-structured container has a disadvantage in that its structure is complicated and a number of parts have to be used, so that the manufacturing process or economic efficiency is poor. In addition, in order to further improve the economic efficiency in a double-structured container, the container is designed to allow refilling of the contents. In this case, the effect is limited because the entire container must be replaced for refilling. there is a problem.

The present invention has been made to solve the above problems, and an object thereof is to provide a contents container with improved manufacturing convenience and sealing performance.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following descriptions.

According to an embodiment of the present invention, a content container is provided. The container includes a container portion in which an accommodation space in which contents are accommodated is formed; A intermediate body communicating with the accommodation space and including a rim portion coupled to the container portion; An inner cover rotatably connected to the intermediate body to open and close the accommodation space; And it is rotatably connected to the intermediate body, and may include an outer cover for opening and closing the intermediate body.

Further, an impregnating member disposed in the accommodation space and impregnated with the contents may be further included.

In addition, the sealing portion is formed protruding to the lower side of the inner cover, when the inner cover is rotated closed, the sealing portion may be in close contact with the container portion or the rim portion.

In addition, the rim portion may be screwed to the container portion.

In addition, when the inner lid is closed and rotated, the inner lid may be hermetically coupled along the circumference of the rim to seal the accommodation space inside the rim.

In addition, when the rotation of the outer cover is closed, the outer cover is seated on the upper surface of the container portion, while being coupled and fixed to the rim, the intermediate body can be sealed.

In addition, the rim portion, the inner rim portion is formed with a thread to engage the container portion inward; And it is formed on the outside of the inner rim portion, the inner cover may include an outer rim portion is provided along the circumferential engaging groove.

In addition, it may be formed to extend outside the outer rim portion, or to be formed in a region of the outer rim portion, and may include a locking protrusion for fixing the outer cover in combination with the outer cover.

In addition, the container portion, a spout portion that is open to the upper side and is provided with a thread externally to engage with the rim portion; A shoulder portion extending from the bottom of the spout portion to the outside; And a receiving portion formed downward from the shoulder portion to form the receiving space.

In addition, the accommodation space may have a convex shape downward, and the impregnating member disposed in the accommodation portion corresponding to the accommodation space may have a convex shape downward.

In addition, the receiving space, the inner receiving space corresponding to the open area of the spout; And an outer accommodating space that extends outward from the inner accommodating space and corresponds to the shoulder portion.

In addition, an impregnating member in which the contents are impregnated is disposed over the inner receiving space and the outer receiving space, and can be prevented from being detached by being supported by the lower end of the shoulder portion.

In addition, a protruding portion is formed inside the spout portion, and it is possible to prevent the impregnation member from being disposed in the accommodation space.

In addition, the container portion is composed of a plurality, it can be sealed by a sealing sheet.

In addition, the container portion may be manufactured by blow molding.

According to the present invention, unlike the prior art using a double container structure of an inner container and an outer container, a single container structure is used, but the inner cover and the outer cover are rotatably connected to the intermediate body, thereby providing primary sealing by the inner cover and The contents can be effectively sealed through the secondary sealing by the outer cover.

In addition, according to the present invention, the contents container can be embodied as a combination of 3 to 5 parts, making manufacturing simple and cost-effective.

In addition, according to the present invention, the inner container and the outer cover are integrally and/or assembled, and the contents container can be completed only by combining the container part, so that manufacturing is easy and replacement of the container part for refilling, etc. It is easy.

In addition, according to the present invention, the container portion is not simply cylindrical, but may be formed by protruding a certain surface to the outside and/or inside, and for this purpose, may be manufactured by blow molding.

In addition, according to the present invention, unlike the conventional container, which had to be provided with a ring-shaped fixing member in order to prevent the impregnation member from being detached, the impregnating member accommodated in the container portion is supported by the shoulder portion of the container portion, so that the separation can be prevented. Therefore, there is no need to provide a separate member such as a fixing member.

BRIEF DESCRIPTION OF THE DRAWINGS In order to better understand the drawings cited in the detailed description of the present invention, a brief description of each drawing is provided.
1 is a perspective view of a content container according to an embodiment of the present invention.
2 is an exploded view of a content container according to an embodiment of the present invention.
3 is a perspective view of another state of the content container according to an embodiment of the present invention.
4 is a cross-sectional view of a content container according to an embodiment of the present invention.
Figure 5 is an exploded view of the middle and outer cover of the contents container according to an embodiment of the present invention.
6 is a perspective view and a cross-sectional view of a container part according to an embodiment of the present invention.
7 is a perspective view of a container portion and an impregnating member according to an embodiment of the present invention.
8 is a perspective view and a cross-sectional view of a container part according to an embodiment of the present invention.
9 is a perspective view and a cross-sectional view of a container part according to an embodiment of the present invention.

Hereinafter, exemplary embodiments according to the present invention will be described in detail with reference to contents described in the accompanying drawings. The same reference numbers or reference numerals in each drawing denote parts or components that perform substantially the same function. For convenience described below, the directions of up, down, left, and right are based on drawings, and the scope of the present invention is not necessarily limited to the corresponding directions.

Terms including ordinal numbers such as first and second may be used to describe various components, but the components are not limited by the terms. The terms are only used to distinguish one component from other components. For example, the first component may be referred to as a second component without departing from the scope of the present invention, and similarly, the second component may be referred to as a first component. The term and/or includes a combination of a plurality of related items or any one of a plurality of related items.

Terms used in the present specification are used to describe examples, and are not intended to limit and/or limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this specification, terms such as include or have are intended to designate the existence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, and one or more other features, numbers, or steps. It should be understood that it does not preclude the existence or addition possibility of the operation, components, parts or combinations thereof.

Throughout the specification, when a part is connected to another part, this includes not only the case of being directly connected, but also the case of being electrically connected with another element in between. In addition, when a part includes a certain component, this means that other components may be further included instead of excluding other components unless otherwise specified.

1 is a perspective view of a content container according to an embodiment of the present invention, FIG. 2 is an exploded view of a content container according to an embodiment of the present invention, and FIG. 3 is a perspective view of another state of the content container according to an embodiment of the present invention , Figure 4 is a cross-sectional view of the contents container according to an embodiment of the present invention.

1 to 4, the content container 1000 may include a container part 100, a middle body 200, an inner cover 300 and an outer cover 400.

The container unit 100 may include a receiving space 110 with an open top for receiving contents. Here, the contents may be a liquid, gel, or powdery cosmetic. For example, the contents are, lotion, milk lotion, moisture lotion, nutrition lotion, skin lotion, skin softener, skin toner, astringent, massage cream, nutrition cream, moisture cream, whitening essence, tone up cream, sunscreen, sun cream, sun May include milk, BB cream, base, foundation, CC cream, concealer, blusher, shedding, eye shadow, eyebrow, eye cream, primer, and the like. However, the present invention is not limited thereto, and other formulations, types of cosmetics, and medical contents may be applied. The contents may be filled directly into the receiving space 110 or may be filled into the receiving space 110 through, for example, an impregnating member 500, a makeup plate, or the like.

In an embodiment, the container part 100 includes: a spout part 120 that is opened upward and engages with the intermediate body 200 (in particular, the rim part 210); The shoulder portion 130 is formed to extend outward from the bottom of the spout portion 120; And a receiving portion 140 formed downward from the shoulder portion 130 to form the receiving space 110.

In an embodiment, the accommodating portion 140 (or accommodating space 110) may have a shape corresponding to at least a portion of the impregnating member 500 so that the impregnating member 500 is stably accommodated. For example, the impregnating member 500 disposed in the receiving space 110 may have a flat bottom surface, and correspondingly, the receiving space 110 may also have a flat bottom surface. In addition, for example, the impregnating member 500 disposed in the accommodating portion 140 may have a convex shape downward, and correspondingly, the accommodation space 110 and the bottom surface may also have a convex shape downward. However, the shape of the accommodating portion 140 (or accommodating space 110) is not limited thereto, and may have a shape corresponding to various members disposed in the accommodating space 110 such as an impregnating member 500 or a makeup plate. have.

In an embodiment, the receiving space 110 of the receiving portion 140 includes: an inner receiving space 112 corresponding to the open area of the spout 120; And an outer accommodating space 114 extending from the inner accommodating space 112 outwardly corresponding to the shoulder portion 130 (that is, located under the shoulder portion 130). That is, unlike the conventional container in which the upper surface was entirely opened to accommodate the impregnating member 500, the receiving space 110 was blocked by the upper portion by the inner receiving space 112 and the shoulder 130, the upper part of which was opened. It may include an outer receiving space 114. Accordingly, the inside of the impregnating member 500 accommodated in the accommodation space 110 is exposed to the outside, and the outside of the impregnating member 500 may not be exposed from the outside. In addition, the impregnating member 500 is disposed over the inner receiving space 112 and the outer receiving space 114, the outer upper surface of the impregnating member 500 may be supported by the lower surface of the shoulder portion 130. Therefore, the impregnation member 500 is prevented from being disengaged by the lower end of the shoulder portion 130 and can be more stably disposed in the accommodation space 110. Meanwhile, the contents located in the outer accommodation space 114 are not directly exposed to the user, but may be provided to the user by moving inward through the impregnation member 500. For example, when the user uses the contents of the impregnating member 500 of the inner receiving space 112 using an applicator (puff, etc.), at least a part of the contents located in the outer receiving space 114 is an inner receiving space You can move to the empty space of (112).

In an embodiment, a thread may be formed on the outside of the spout 120. The thread of the spout portion 120 may be screwed with a thread formed in the intermediate body 200 (especially, the edge portion 210). However, depending on the embodiment, the spout portion 120 and the intermediate body 200 may be coupled to each other in various ways, such as fitting engagement and engagement engagement, in addition to screw coupling, in which case, in addition to the threads, configurations such as projections, grooves, etc. Can be used for this combination.

In an embodiment, a protrusion 150 may be formed inside the spout 120. The protrusion 150 reduces the inner diameter of the spout 120, so that the impregnation member 500 inserted into the accommodation space 110 through the spout 120 can be stably disposed without leaving the outside. . For example, the protrusion 150 may include at least one of a downward slope formed at the inner top of the spout 120 and an upward slope formed at the inner bottom of the spout 120. The downward inclined surface may allow the impregnating member 500 or the like to be more smoothly and smoothly inserted into the accommodation space 110, and the upward inclined surface may pressurize or support the impregnating member 500 or the like from the upper side to impregnate the member 500, etc. This can be stably arranged.

In an embodiment, a plurality of container parts 100 may be provided. At this time, the plurality of container parts 100 may have the same or different shapes from each other. Additionally/alternatively, the same or different contents may be accommodated in the plurality of container parts 100. That is, the user can use the content or the container 100 while changing or replacing it according to the needs, preferences, or the degree of use of the content.

In an embodiment, the container portion 100 may be sealed by the sealing sheet being coupled to the spout portion 120. That is, the sealed sheet may allow the contents in the container portion 100 to be hermetically stored. The user removes the sealed sheet from the container portion 100 and then combines the container portion 100 with the intermediate body 200 or the like, or removes the sealed sheet while the container portion 100 is coupled to the intermediate body 200 and the like, thereby removing the container portion ( 100) can be used. In addition, when a plurality of container parts 100 are provided, at least one of them may be kept closed by a sealing sheet. The sealing sheet may be made of a material such as PET, AL, PE, for example.

In an embodiment, in the container part 100, the spout part 120 and the receiving part 140 are connected through the shoulder part 130, and the receiving space 110 is an inner receiving space corresponding to the spout part 120. It may include an outer receiving space 114 corresponding to the 112 and the shoulder 130. And/or a protruding portion 150 may be formed inside the spout portion 120 of the container portion 100. That is, the container unit 100 may have a shape in which a certain surface protrudes to the outside and/or the inside, not merely a cylindrical shape. To this end, the container part 100 may be manufactured by blow molding. Blow molding means preforming in a tube shape by extrusion or injection, and inserting it into a mold to blow air into the inside to inflate it to cool and solidify to form a specific type of solid material, and blows the container portion 100 By manufacturing through molding, it is possible to provide a design and function not seen in containers manufactured by conventional injection molding. In addition, compared to the case where the container portion 100 is injection-molded, the autonomy of the design is high, and despite the rich volume, the container thickness can be reduced, and the production cost can be lowered, as well as the existing uniformity. User satisfaction can be improved by providing a different aesthetic by breaking away from the appearance.

The intermediate body 200 may be coupled to the container portion 100 through a rim portion 210 that is coupled along the circumference of the spout portion 120. In addition, the intermediate body 200 may allow the inner cover 300 and the outer cover 400 to open and close the receiving space 110 of the container unit 100 while rotating relative to the intermediate body 200.

In an embodiment, the rim portion 210 includes an inner rim portion 212 formed along the circumference of the spout portion 120 of the container portion 100; And an outer edge portion 214 formed along the circumference of the inner edge portion 212. At this time, the inner edge portion 212 and the outer edge portion 214 may be integrally formed, or may be formed as separate parts. In the latter case, the inner rim portion 212 and the outer rim portion 214 can be coupled to each other in a variety of ways, such as screw coupling, fit engagement, and engagement engagement.

In an embodiment, the inner rim 212 may be threaded inward. The thread may be screwed to the thread formed in the spout portion 120 of the container portion 100. However, according to the embodiment, the inner rim portion 212 may be coupled to the container portion 100 in various ways, such as fitting engagement, engagement engagement, etc., in addition to screw coupling, in this case, projections, grooves, etc. The configuration of can be used in combination.

In an embodiment, the inner cover 300 may be rotatably connected to the inner edge portion 212. That is, the outer cover 400 is rotatably connected to the outer rim portion 214, and the inner cover 300 is rotatably connected to the inner rim portion 212, so that the inner cover 300 and the outer cover 400 ) Does not cause interference, and can effectively achieve double sealing.

In an embodiment, the outer rim portion 214 may be formed to extend along the circumference of the inner rim portion 212 from the outside of the inner rim portion 212. An inner cover 300 and/or an outer cover 400 may be rotatably connected to the outer edge portion 214. When the inner cover 300 is closed and rotated, the receiving space 110 may be sealed while in close contact with the inner cover 300. To this end, an engaging groove to which the engaging projection of the inner cover 300 engages may be formed along the circumference of the outer rim 214. By the coupling between the groove and the projection, the tight sealing of the receiving space 110 is possible by the inner cover 300, and it is also possible to maintain the sealing state of the inner cover 300.

In an embodiment, the upper end portion of the inner rim portion 212 is bent inward, so that it can be seated on the upper front end portion of the spout portion 120 of the container portion 100. In addition, the lower end of the inner rim 212 and the lower end of the outer rim 214 can be seated on the top surface of the shoulder 130 of the container 100. In addition to the screw coupling between the intermediate body 200 and the container portion 100, the shoulder portion 130 supports the edge portion 210, so that the intermediate body 200 can be more stably disposed in the container portion 100. have.

In an embodiment, the intermediate body 200 may further include a locking protrusion 220. The locking protrusion 220 may be formed to extend outside the edge portion 210 or the outer edge portion 214 or may be formed in one region of the edge portion 210 or the outer edge portion 214. When the locking protrusion 220 is closed and rotated by the outer cover 400, the outer cover 400 may be rotated and fixed by being engaged with the locking groove 410 of the outer cover 400.

In an embodiment, the intermediate body 200 may further include a support portion 230. The support 230 may be formed to extend outward along the circumference of the edge portion 210 (eg, the outer edge portion 214, etc.). The support portion 230 is in close contact with the top surface of the shoulder portion 130 of the container portion 100 to strengthen the sealing of the receiving space 110, and the intermediate body 200 is more firmly coupled to the container portion 100 You can do it. Meanwhile, when the locking protrusion 220 is formed on the edge portion 210, the locking protrusion 220 may be formed in one region of the support 230.

The inner cover 300 is connected to rotate to the rim portion 210, and can open and close the receiving space 110 while rotating or sealingly rotating with respect to the rim portion 210.

In an embodiment, the inner cover 300 may be integrally formed with at least a portion of the intermediate body 200 or the edge portion 210 or formed as a separate part to be assembled and connected. In the former case, for example, the inner cover 300 is a border portion 210 (eg, an inner border portion) through a soft bent portion 310 integrally formed between the inner cover 300 and the intermediate body 200 (212), the outer edge portion 214, and the like), and the inner cover 300 may be rotated relative to the edge portion 210 by bending the bent portion 310. In the latter case, for example, the inner cover 300 may be rotatably connected to the edge portion 210 by coupling between the rotation protrusion and the rotation groove formed in the inner cover 300 and the edge portion 210, respectively. . In addition, for example, the inner cover 300 and the rim portion 210 (eg, the inner rim portion 212, etc.) are formed through holes corresponding to each other, a fixing pin is inserted into the through hole, and the inside The cover 300 and the edge portion 210 may be rotatably connected.

In an embodiment, the handle portion 320 may be protruded on one side of the inner cover 300. The handle part 320 is for user gripping, and the user can rotate the inner cover 300 to open and close the accommodation space 110 through the handle part 320.

In an embodiment, an applicator accommodation portion 330 may be formed on an upper side of the inner cover 300. The applicator accommodation portion 330 may be formed by recessing the upper surface of the inner cover 300 downward, and an applicator (eg, puff, brush, etc.) may be accommodated. Additionally/alternatively, the second content may be accommodated in at least a portion of the applicator receiving portion 330. The second content may be the same or different content than the content accommodated in the accommodation space 110 of the container unit 100. Additionally/alternatively, the applicator receiving portion 330 may be configured to be divided into at least two or more regions. At least one of the same or different plural applicators and the same or different plural second contents may be accommodated in the divided area.

In an embodiment, the sealing portion 340 is protruded to the lower side of the inner cover 300, and when the inner cover 300 is closed and rotates the receiving space 110, the sealing portion 340 is the container portion 100 (Especially, the snout portion 120) or the edge portion 210 (especially the inner edge portion 212) can be in close contact. The sealing of the accommodation space 110 may be further strengthened through close contact.

The outer cover 400 is rotatably connected to the intermediate body 200, and can open and close the intermediate body 200 while being rotated open or closed relative to the intermediate body 200. The receiving space 110 may be sealed by sealing the intermediate body 200. That is, the receiving space 110 of the container unit 100 may be primarily sealed by the inner cover 300 and secondly sealed by the outer cover 400.

In an embodiment, a lock groove 410 may be formed inside the outer cover 400. The locking protrusion 220 of the intermediate body 200 may be coupled to the locking groove 410. That is, when the outer cover 400 is closed and rotated, the outer cover 400 may be rotated and fixed by coupling between the locking groove 410 and the locking protrusion 220.

In an embodiment, when the outer lid 400 is closed and rotated, the lower end portion of the outer lid 400 may rest on the upper surface of the shoulder portion 130 of the container portion 100. That is, the shoulder part 130 may be disposed to support the outer cover 400 so that the outer cover 400 seals the container part 100 more stably. Additionally, the inside of the lower end of the outer cover 400 may be in close contact with the support 230 of the intermediate body 200. Through this, the sealing of the accommodation space 110 is strengthened, and the outer cover 400 can be hermetically sealed.

In an embodiment, when the outer cover 400 is closed and rotated, the outer cover 400 may rest on the outer edge portion 214 of the intermediate body 200. That is, the outer cover 400 is rotated with respect to the outer rim portion 214 and can seal the intermediate body 200 while being in close contact with the top surface of the outer rim portion 214 during the closed rotation.

In an embodiment, the outer cover 400 may be integrally formed with a part of the intermediate body 200, or may be formed as a separate component. In the former case, the outer cover 400 may be connected to the intermediate body 200 (for example, the outer edge portion 214, etc.) through an integrally formed soft bent portion, and the outer cover 400 by bending the bent portion Can rotate about the intermediate body (200). In the latter case, for example, the outer cover 400 and the intermediate body 200 (for example, the outer rim portion 214, etc.), respectively formed by the rotation projection 242 and the rotation groove 420 formed by the outer side The cover 400 may be rotatably connected to the intermediate body 200. In addition, for example, through holes corresponding to each other are formed in the outer cover 400 and the intermediate body 200 (for example, the outer edge portion 214, etc.), fixing pins are inserted into the through holes, and the outer cover The 400 and the intermediate body 200 may be rotatably connected.

In an embodiment, a mirror may be provided on the inner surface of the outer cover 400.

In an embodiment, the contents container 1000 may further include an impregnation member 500. The impregnating member 500 is disposed in the receiving space 110 of the container 100, and the contents can be impregnated. To this end, the impregnating member 500 is made of, for example, a porous material, and the contents are impregnated into the impregnating space formed therein, and the impregnated contents can be discharged by applying an external force.

In an embodiment, the impregnating member 500 may include a sponge, non-woven fabric, fabric, or combinations thereof. The sponge is, for example, foam, natural rubber, synthetic resin, polyurethane, latex, acrylonitrile-butadiene rubber (NBR), butadiene rubber (BR), styrene-butadiene rubber (SBR), chloroprene rubber (CR) , Butyl rubber (IIR), isoprene rubber (IR), vulcanized ethylene-propylene rubber (EPR), polysulfide rubber, silicone rubber, fluoro rubber, urethane rubber, acrylic rubber, ethylene propylene diene monomer (EPDM) rubber, polyvinyl Alcohol (PVA), ethylene vinyl acetate, nitrile rubber and may be made of one or more materials selected from the group consisting of a mixture thereof, but is not limited thereto. In addition, nonwoven fabrics and/or fabrics can be made, for example, by bonding and/or weaving natural fibers, man-made fibers, or combinations thereof. Natural fibers include, for example, cotton, kapok cotton, coir, manila hemp, sisal hemp, flax, germa, hemp, kenaf, abaca, kapok, ramie grass, jute, hemp, wool, goat hair, cashmere, camel Hair, alpaca, wool, canine, canine, asbestos, cellulose-based fibers, and the like, artificial fibers, for example, polynosic rayon, viscose rayon, leupra rayon, acetate, triacetate, polyester Fiber, polyurethane fiber, polyethylene fiber, polyvinyl chloride fiber, polyvinylidene fiber, polytetrafluoroethylene fiber, polyoliphene fiber, polyamide fiber, casein fiber, alginic acid fiber, cellulose System fibers, rubber fibers, SBR, NR, and the like. However, it is not limited thereto. In addition, the impregnating member 500 may be formed of a single layer or a combination of a plurality of layers, and when a plurality of layers are combined, each layer may be made of the same or different materials.

In an embodiment, the impregnation member 500 may have various shapes. For example, the impregnating member 500 may have a flat plate shape, a convex shape downward, a convex shape up and down, or the like.

In an embodiment, a plurality of impregnating members 500 may be provided. At this time, the material or shape of each impregnation member 500 may be the same or different from each other. In addition, each impregnating member 500 may be impregnated with the same or different contents from each other. The user can use the impregnating member 500 while changing it according to needs or preferences. A plurality of container parts 100 for receiving the plurality of impregnating members 500 may be provided, or the plurality of impregnating members 500 may be accommodated by separate packaging containers (or pouches).

Figure 5 is an exploded view of the middle and outer cover of the contents container according to an embodiment of the present invention.

Referring to FIG. 5, the intermediate body 200 and the outer cover 400 are formed separately, and may be assembled and connected to each other.

Specifically, the connection portion 240 may be formed on the outside of the intermediate body 200. The connecting portion 240 may be formed outside or adjacent to the outer edge portion 214, for example, outside the outer edge portion 214. The connecting portion 240 may extend a predetermined distance along the circumference of the intermediate body 200, and rotation protrusions 242 may be formed at both ends of the connecting portion 240. Correspondingly, a rotation groove 420 may be formed in the outer cover 400. The rotation protrusion 242 is inserted into the rotation groove 420 so that the outer cover 400 can be rotatably connected to the intermediate body 200.

The intermediate body and the outer cover shown in FIG. 5 are exemplary, and the shape or position of the connecting portion 240 may be changed according to an embodiment to which the present invention is applied. For example, the connection portion 240 is formed on the inner edge portion 212 or the outer edge portion 214, the inner cover can be coupled to be rotatable.

6 is a perspective view and a cross-sectional view of a container part according to an embodiment of the present invention, and FIG. 7 is a perspective view of a container part and an impregnating member according to an embodiment of the present invention.

Referring to FIG. 6, the receiving space 110 ′ of the container part 100 ′ may have a bottom surface convex shape. Through this, the contents impregnated in the impregnating member 500' located in the outer receiving space 114' can be naturally moved to the inner receiving space 112'.

The impregnating member 500' inserted into the container portion 100' may have a shape corresponding thereto. Specifically, referring to FIG. 7, the impregnation member 500 ′ may have a convex shape up and down. For example, the impregnating member 500' includes a plurality of layers, but the edges of the layers may be joined to each other. Through such edge bonding, a plurality of layers may be combined to form an upper and lower convex impregnation member 500'. At this time, the edge bonding may be implemented through various methods such as an adhesive material, external heat bonding (via heating/pressing member) to which heat is applied from the outside, and heat-resistant bonding to generate heat from inside (via ultrasonic waves, low frequencies, etc.). have.

The shapes of the container part 100 ′ and the impregnating member 500 ′ shown in FIGS. 6 and 7 are exemplary, and various configurations may be applied according to an embodiment to which the present invention is applied.

8 is a perspective view and a cross-sectional view of a container portion according to an embodiment of the present invention, and FIG. 9 is a perspective view and a cross-sectional view of a container portion according to an embodiment of the present invention.

8 and 9, in the container parts 100 ″ and 100 ″′, a protrusion 150 may be formed inside the spout part 120. The protruding portion 150 reduces the inner diameter of the spout portion 120 so that the impregnating members 500 and 500' inserted into the receiving space 110 through the spout portion 120 are stably disposed without leaving the outside. can do. For example, the protrusion 150 may include at least one of a downward slope formed at the inner top of the spout 120 and an upward slope formed at the inner bottom of the spout 120. The downward inclined surface may allow the impregnating members 500 and 500' to be more smoothly and smoothly inserted into the accommodation space 110, and the upward inclined surface may pressurize or support the impregnating member 500 or the like from the upper side to impregnate the member ( 500, 500') and the like can be stably arranged.

8 and 9, the shapes of the container parts 100 ″'and 100 ′″ are exemplary, and various configurations may be applied according to an embodiment to which the present invention is applied.

In the above, the coupling between the components has been described as a screw coupling, a fitting coupling, a fitting coupling, etc., which is exemplary, and various coupling methods may be applied according to embodiments. For example, in the fitting engagement, the projections and grooves may be changed from each other, or other coupling methods such as screw coupling may be applied instead of the fitting coupling.

As described above, although the embodiments have been described by a limited embodiment and drawings, those skilled in the art can make various modifications and variations from the above description. For example, even if the described techniques are performed in a different order from the described method, and/or each component is combined or combined in a different form from the described method, or replaced or replaced by another component or equivalent, Results can be achieved. In addition, each embodiment can be operated in combination with each other as necessary. Therefore, other implementations, other embodiments, and equivalents to the claims are also within the scope of the following claims.

100, 100', 100'', 100''': container 110, 110': accommodation space
112, 112': inner receiving space 114, 114': outer receiving space
120: snout 130: shoulder
140: receiving portion 150: protrusion
200: middle 210: frame
212: inner edge portion 214: outer edge portion
220: locking projection 230: support
240: connection 242: turning projection
300: inner cover 310: bend
320: handle portion 330: applicator receiving portion
340: seal 400: outer cover
410: locking groove 420: rotating groove
500, 500': impregnation member 1000: contents container

Claims (15)

As a content container,
A container portion in which an accommodation space in which contents are accommodated is formed;
A intermediate body communicating with the accommodation space and including a rim portion coupled to the container portion;
An inner cover rotatably connected to the intermediate body to open and close the accommodation space; And
It is rotatably connected to the intermediate body, and includes an outer cover for opening and closing the intermediate body,
The container portion, a spout portion that is opened upward and coupled with the rim portion; And a receiving portion forming the receiving space at a lower side of the spout portion, wherein the spout portion is located inside the intermediate body, and the receiving portion is located under the intermediate body. According to claim 1,
It is arranged in the accommodation space, and further comprising an impregnating member to which the contents are impregnated, the contents container. According to claim 1,
Content container, the sealing portion is formed protruding to the lower side of the inner cover, when the inner cover is closed and rotated, the sealing portion is in close contact with the container portion or the rim portion. According to claim 1,
The rim portion is screwed to the container portion, the contents container. According to claim 1,
When the inner lid is closed and rotated, the inner lid is hermetically coupled along the circumference of the rim to seal the accommodation space inside the rim. According to claim 1,
When the outer cover is closed and rotated, the outer cover is seated on the upper surface of the container portion, while being fixedly coupled to the rim, to seal the intermediate body. According to claim 1,
The rim portion, the inner rim portion is formed with a thread to engage the container portion inward; And an outer rim portion formed on the outer side of the inner rim portion and having an engaging groove to which the inner cover engages along the circumference. The method of claim 7,
The content container, which is formed on an outer side of the outer rim portion or is formed in one region of the outer rim portion, and includes a locking protrusion for fixing the outer lid in combination with the outer lid. According to claim 1,
The container portion includes a shoulder portion extending outward from the bottom of the spout portion,
The receiving portion is formed downward from the shoulder portion to form the receiving space, the contents container. The method of claim 9,
The accommodation space has a convex shape downward, and the impregnation member disposed in the accommodation portion corresponding to the accommodation space has a convex shape downward. The method of claim 9,
The accommodating space includes: an inner accommodating space corresponding to the open area of the spout; And an outer receiving space extending outward from the inner receiving space and corresponding to the shoulder portion. The method of claim 11,
The contents container in which the impregnating member into which the contents are impregnated is disposed over the inner receiving space and the outer receiving space, and supported by the lower end of the shoulder portion to prevent separation. The method of claim 9,
The inside of the spout portion is formed with a protruding portion, to prevent separation of the impregnating member disposed in the accommodation space, the content container. According to claim 1,
The container is composed of a plurality of parts, and is sealed by a sealed sheet. The method of claim 9,
The container portion is produced by blow molding, the contents container.

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