Content container

Abstract

According to an embodiment of the present application, a content container is provided. The content container includes an outer container forming a first receiving space on the inside, a content container received in the first receiving space and forming a second receiving space on the inside, a shoulder portion provided on the upper side of the outer container and forming a communication space extending upward and downward to allow the content container to be inserted into the inside, and a cover portion opening and closing the communication space. A support portion is protruded along the inner circumference of the shoulder portion, and a hanger portion is protruded along the outer circumference of the content container. If the hanger portion is hung on the upper end of the support portion, the content container is received in the first receiving space of the outer container. If the cover portion closes the communication space, the content container is fixed and the second receiving space is closed.

Description

Technical Field

[0001] This invention relates to a container for contents. Background Technology

[0002] Replacement containers are typically provided as a dual-container consisting of an inner container and an outer container. In this dual-container form, the inner container, which has been depleted of its contents, is separated from the outer container, and new contents are then incorporated into the outer container, thus achieving content replacement.

[0003] However, in order to separate the inner container from the outer container while the inner container and the outer container are firmly connected, a cumbersome process is required to disengage the firm connection, such as rotation or pressure manipulation of the inner container or the outer container.

[0004] By weakening the bond between the inner container and the outer container, the cumbersome process of unbonding can be minimized. However, in this case, even if the user does not intend to unbond, the inner container can be easily detached from the outer container, and the seal of the inner container can be easily broken, resulting in leakage of the contents to the outside. Summary of the Invention

[0005] The problem the invention aims to solve

[0006] The purpose of this invention is to provide a content container to solve the above-mentioned problems.

[0007] The technical issues of this invention are not limited to those mentioned above, and those skilled in the art to which this invention pertains can clearly understand other technical issues from the following description.

[0008] means for solving problems

[0009] According to an embodiment of the present invention, a content container is provided. The content container includes: an outer container forming a first receiving space on its inner side; an inner container receiving in the first receiving space and forming a second receiving space on its inner side; a shoulder disposed on the upper side of the outer container, forming a vertically penetrating communicating space for inserting the inner container into the inner side; and a lid for opening and closing the communicating space; wherein a support portion protrudes along the inner periphery of the shoulder, and a hanging portion protrudes along the outer periphery of the inner container; if the hanging portion is hung on the upper end of the support portion, the inner container is received in the first receiving space of the outer container; if the lid closes the communicating space, the inner container is fixed while the second receiving space is closed.

[0010] In addition, an inner support portion and an outer support portion protrude from the upper end of the shoulder; an inner tight-fitting portion and an outer tight-fitting portion are formed at the lower end of the cover, with the inner tight-fitting portion tightly attached to the outer side of the inner support portion and the outer tight-fitting portion tightly attached to the inner side of the outer support portion; when the cover descends to close the communicating space, the descent of the inner tight-fitting portion and the outer tight-fitting portion compresses the airtight space formed between the inner tight-fitting portion and the outer tight-fitting portion, thereby strengthening the closure.

[0011] Additionally, in the shoulder portion, there is at least one first engaging portion on the outer side of the outer support portion, and at least one second engaging portion corresponding to the first engaging portion on the inner side of the cover portion. By engaging the first engaging portion and the second engaging portion, the cover portion can close the shoulder portion.

[0012] Additionally, the shoulder may include: an outer frame portion, which is attached to the outer container; an inner frame portion, which is disposed inside the outer frame portion and extends the support portion inward; and a connecting portion, which connects the outer frame portion and the inner frame portion and forms the inner support portion and the outer support portion at the upper end.

[0013] Additionally, at least one pressure part may protrude from the lower end of the cover, which applies pressure to the upper end of the hanging part downward when the cover closes the communicating space, thereby fixing and closing the inner container.

[0014] Additionally, a downwardly curved portion is formed in the inner container, which extends downward from the outer end of the hanging portion; an upwardly curved portion is formed in the shoulder, which extends upward from the inner end of the support portion; when the inner container is hung on the shoulder, the inner side of the downwardly curved portion can be supported by the outer side of the upwardly curved portion.

[0015] In addition, the upwardly curved portions are spaced along the inner periphery of the supporting portion, and open portions may be formed between the plurality of upwardly curved portions.

[0016] Furthermore, if the second containment space is unsealed and the contents contained in the second containment space leak, the contents will enter the first containment space through the open portion, thus preventing the contents from leaking to the outside.

[0017] In addition, when the bracket is hung on the support, the air in the first accommodating space is discharged to the outside through the opening, thereby eliminating the pressure rise in the first accommodating space.

[0018] Invention Effects

[0019] According to the present invention, the inner container can be detached by a simple operation of placing or removing it from the shoulder, thereby making it easy to replace the inner container, performing a simple replacement action, and securing the inner container firmly after the replacement is completed.

[0020] Furthermore, according to the present invention, if the cover closes the communicating space, the inner container is fixed in the first receiving space, making it less likely for the inner container to detach from the outer container.

[0021] Furthermore, according to the present invention, if the cover closes the communicating space, the containing space inside the inner container is closed, thereby preventing the contents from leaking to the outside.

[0022] Furthermore, according to the present invention, the sealing can be gradually strengthened as the cover descends to close the communicating space.

[0023] Furthermore, according to the present invention, even if leakage of contents occurs, the contents are allowed to enter the containment space inside the outer container, thereby preventing the contents from leaking to the outside.

[0024] In addition, according to the present invention, when the inner container is placed in the outer container, the air in the containment space inside the outer container is discharged to the outside, thereby eliminating the rise in internal pressure. Attached Figure Description

[0025] To provide a fuller understanding of the accompanying drawings referenced in the detailed description of the invention, a brief description of each drawing is provided.

[0026] Figure 1 This is a perspective view of the contents container according to an embodiment of the present invention.

[0027] Figure 2 This is an exploded perspective view of the contents container according to an embodiment of the present invention.

[0028] Figure 3 This is a cross-sectional view of the contents container according to an embodiment of the present invention.

[0029] Figure 4 This is a diagram illustrating the coupling operation of the contents container according to an embodiment of the present invention.

[0030] Figure 5 This is a diagram illustrating the closing action of the cover according to an embodiment of the present invention.

[0031] Figure 6 This is a diagram illustrating the stacking of contents containers according to an embodiment of the present invention.

[0032] Figure 7 This is a perspective view of the contents container according to an embodiment of the present invention. Detailed Implementation

[0033] Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Furthermore, the configuration and usage method of the apparatus according to embodiments of the present invention will be described in detail with reference to the accompanying drawings. The same reference numerals or symbols shown in the various drawings denote parts or components that actually perform the same function. For convenience, the directions described below (up, down, left, right) are based on the accompanying drawings and are not necessarily limited by these directions.

[0034] Ordinal terms such as first, second, etc., may be used to describe various components, but the terms shall not limit the components. Terms are used only for the purpose of distinguishing one component from another. For example, a first component may be named a second component without departing from the scope of the invention, and similarly, a second component may be named a first component. Terms and / or refer to a combination of multiple related items or any one of multiple related items.

[0035] The terminology used in this specification is for illustrative purposes and is not intended to limit or restrict the invention. Unless explicitly stated otherwise, singular expressions include plural expressions. In this specification, terms such as "including" or "having" should be understood to specify the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, and do not preclude the presence or additional possibilities of one or more other features, numbers, steps, actions, components, parts, or combinations thereof.

[0036] Throughout the specification, the connection between one part and another includes not only direct connections but also indirect connections. Furthermore, when a part includes a component, this means that, unless specifically objected, other components are not excluded, but may be included.

[0037] Figure 1 This is a perspective view of the contents container according to an embodiment of the present invention; Figure 2 This is an exploded perspective view of the contents container according to an embodiment of the present invention; Figure 3 This is a cross-sectional view of the contents container according to an embodiment of the present invention.

[0038] Reference Figures 1 to 3 The contents container 1000 may include: an outer container 100, an inner container 200, a shoulder 300, and a lid 400.

[0039] A first receiving space s1 may be formed inside the outer container 100. The inner container 200 may be received in the first receiving space s1. For example, the outer container 100 may be a cylindrical container with its upper part open so that the first receiving space s1 is formed inside. However, this is exemplary and various embodiments may also be applicable, such as opening the sides of the outer container 100 or opening both the upper and lower parts.

[0040] The inner container 200 is housed in the first receiving space s1, and a second receiving space s2 can be formed on its inner side. The contents can be accommodated in the second receiving space s2. For example, the inner container 200 can be freely selected from various known shapes of containers such as bottles, cans, tubes, and bags, in which the second receiving space s2 is formed on its inner side.

[0041] In this embodiment, the contents may be liquid, gel, or powder cosmetics. For example, the contents may include: lotions, creams, moisturizing lotions, nourishing lotions, toners, softening lotions, astringents, massage creams, nourishing face creams, moisturizing face creams, whitening essences, brightening face creams, sunscreens, sunscreen creams, sunscreen lotions, BB creams, foundation creams, foundations, CC creams, concealers, blushes, contouring products, eyeshadows, eyebrow pencils, eye creams, primers, etc. However, this is not a limitation; other dosage forms of cosmetics, medical-grade contents, etc., may also be used.

[0042] In one embodiment, the contents may be impregnated with a nonwoven fabric, sponge, or other impregnating material before being accommodated in the second accommodating space s2. However, this is exemplary, and various embodiments in which the contents are accommodated in the accommodating space may also be applied, such as the contents being directly accommodated in the second accommodating space s2, or being accommodated in the second accommodating space s2 in the state of being accommodated in a cosmetic tray, etc.

[0043] In one embodiment, at least one anti-detachment protrusion 210 may be disposed on the upper inner side of the inner container 200. The anti-detachment protrusion 210 may determine the height of the immersion member stacked in the second receiving space s2 and may prevent the immersion member from detaching from the second receiving space s2.

[0044] The shoulder 300 is positioned on the upper side of the outer container 100, forming a vertically penetrating connecting space c on the inner side. The inner container 200 can be inserted into or separated through the connecting space c.

[0045] In an embodiment, if the inner container 200 is inserted into the communicating space c and the inner container 200 is hung on the shoulder 300, the inner container 200 can be accommodated in the first accommodating space s1 while being spaced apart from the bottom surface of the outer container 100.

[0046] In this embodiment, a support portion 310 protrudes inward along the inner periphery of the shoulder portion 300, and a hanging portion 220 protrudes outward along the outer periphery of the inner container 200. The hanging portion 220 can be hung on the upper end of the support portion 310. When the hanging portion 220 is hung on the upper end of the support portion 310, the inner container 200 can be accommodated in the first accommodating space s1 while being spaced apart from the bottom surface of the outer container 100. Furthermore, if the hanging portion 220 is detached from the upper end of the support portion 310, the inner container 200 can be separated from the outer container 100.

[0047] In this embodiment, an upwardly curved portion 320 is formed on the shoulder portion 300, extending upwardly from the inner end of the support portion 310. A downwardly curved portion 230 is formed on the inner container 200, extending downwardly from the outer end of the hanging portion 220. When the inner container 200 is hung on the shoulder portion 300 (i.e., when the support portion 310 is hung on the hanging portion 220), the inner side of the downwardly curved portion 230 is supported by the outer side of the upwardly curved portion 320, thus more stably and firmly holding the inner container 200.

[0048] In one embodiment, the upwardly curved portion 320 is formed along the inner periphery of the supporting portion 310, and the plurality of upwardly curved portions 320 may be spaced apart from each other. An opening portion 330 may be formed between the plurality of upwardly curved portions 320.

[0049] In this embodiment, the opening 330 prevents the contents from leaking to the outside. For example, if the second containing space s2 is unsealed and the contents of the second containing space s2 leak, the contents can enter the first containing space s1 through the opening 330. That is, the leaked contents enter the first containing space s1 and will not leak to the outside.

[0050] Additionally, an inclined surface that descends toward the opening 330 may be formed in the support portion 310. The leaked contents move along the inclined surface toward the opening 330.

[0051] In this embodiment, the opening 330 prevents the internal pressure of the first receiving space s1 from rising when the inner container 200 is placed therein. For example, when the inner container 200 is hung on the shoulder 300 (i.e., when the hanging part 220 is hung on the support part 310), air in the first receiving space s1 can be discharged to the outside through the opening 330, thereby eliminating the rise in internal pressure of the first receiving space s1. In addition, a fluid flow is generated inside the first receiving space s1 toward the opening 330, thereby guiding the inner container 200 into the first receiving space s1.

[0052] In an embodiment, the shoulder portion 300 may include an outer frame portion 340, an inner frame portion 350, and a connecting portion 360. The inner frame portion 350 is disposed inside the outer frame portion 340, and the connecting portion 360 connects the outer frame portion 340 and the inner frame portion 350. For example, the outer frame portion 340 may be coupled to the outer container 100, and the supporting portion 310 may extend inward from the inner frame portion 350. For example, at least one thread and / or insertion protrusion may be provided on the outer side of the outer frame portion 340, allowing it to be threadedly coupled and / or inserted into the outer container 100. However, this is not a limitation; various coupling methods may be applicable, such as snap-fit ​​structures, insertion couplings, and hook-and-loop couplings.

[0053] The cover 400 can open and close the communicating space c of the shoulder 300. Specifically, the cover 400 is rotatably coupled to one side of the shoulder 300, and the communicating space c can be opened or closed by rotation. For example, various coupling methods can be used to achieve the rotatable coupling between the cover 400 and the shoulder 300, such as connection by at least one hinge. In this case, with the shoulder 300 in a closed and rotatable state, the cover 400 is coupled and hung on the shoulder 300, thereby achieving the closure of the communicating space c.

[0054] However, this is exemplary. According to the embodiment, the cover 400 is detachably coupled to the shoulder 300, and the communicating space c can be closed or opened as the cover 400 is coupled to or separated from the shoulder 300. For example, various coupling methods can be used to achieve the detachable coupling between the cover 400 and the shoulder 300, such as threaded coupling by at least one corresponding thread, or insertion coupling by at least one insertion protrusion.

[0055] In an embodiment, the shoulder portion 300 has at least one first engaging portion 370, and the cover portion 400 may have at least one second engaging portion 410 corresponding to the first engaging portion 370. Through the engagement of the first engaging portion 370 and the second engaging portion 410, the cover portion 400 can close the communicating space c. For example, the first engaging portion 370 may be disposed on the outside of the support portion (especially the outer support portion 390) in the shoulder portion 300, and the second engaging portion 410 may be disposed on the inside of the cover portion 400.

[0056] In this embodiment, at least one support portion 380 may protrude from the upper end of the shoulder portion 300, particularly the upper end of the connecting portion 360, and at least one contact portion 420 may be formed at the lower end of the cover portion 400, which is in close contact with the support portion 380. As the contact portion 420 is in close contact with the support portion 380, it can assist and / or strengthen the closure of the cover portion 400 over the communicating space c.

[0057] In this embodiment, the support portion 380 includes an inner support portion 381 and an outer support portion 382, ​​and the mating portion 420 may include an inner mating portion 421 and an outer mating portion 422. In this case, the inner mating portion 421 is mated to the outer side of the inner support portion 381, and the outer mating portion 422 is mated to the outer side of the outer support portion 382. Through this mating, an airtight space t can be formed between the inner mating portion 421 and the outer mating portion 422.

[0058] In this embodiment, when the cover 400 descends to close the communicating space c, the airtight space t is compressed, thereby strengthening the closure of the cover 400 over the communicating space c. Specifically, as the inner sealing portion 421 and the outer sealing portion 422 descend, the airtight space t can be closed and compressed from the outside. If the airtight space t is compressed, the internal pressure of the airtight space t increases. Because of this increased internal pressure, the inner sealing portion 421 is pressed inward, and the outer sealing portion 422 is pressed outward. Through this pressurization, the tightness between the inner sealing portion 421 and the inner support portion 381 and the outer sealing portion 422 and the outer support portion 382 is strengthened, thereby enhancing the closure of the cover 400 over the communicating space c.

[0059] In this embodiment, if the cover 400 closes the communicating space c, the inner container 200 is fixed in the first receiving space s1, and the second receiving space s2 can be closed. For this purpose, for example, at least one pressure part 430 may protrude from the lower end of the cover 400. The pressure part 430 applies downward pressure to the inner container 200, especially to the upper end of the hanging part 220, when the cover 400 closes the communicating space c, thereby fixing and closing the inner container 200.

[0060] In this embodiment, multiple layers of content containers 1000 may be stacked. For this purpose, at least one region at the upper end of the lid 400 may correspond to a recessed shape at the lower end of the outer container 100. Accordingly, the recessed region at the upper end of the lid 400 of the first content container is inserted into the lower end of the outer container 100 of the second content container, thereby allowing the second content container to be stacked on top of the first content container.

[0061] Figures 1 to 3 The contents container 1000 is exemplary, and various structures may be applied according to embodiments of the present invention.

[0062] Figure 4 This is a diagram illustrating the coupling operation of the contents container according to an embodiment of the present invention.

[0063] Reference Figure 4The inner container 200 can be inserted into the first receiving space s1 through the communicating space c inside the shoulder 300. During the insertion of the inner container 200 into the first receiving space s1, the air inside the first receiving space s1 is discharged to the outside through the opening 330, thereby eliminating the pressure rise inside the first receiving space s1. In addition, a liquid flow is generated inside the first receiving space s1 toward the opening 330, which can guide the inner container 200 into the first receiving space s1.

[0064] If the inner container 200 is fully inserted into the first receiving space s1, the inner container 200 hangs on the shoulder 300 and is received in the first receiving space s1 with a gap between it and the bottom surface of the outer container 100. Specifically, since the hanging part 220 hangs on the support part 310, the inner container 200 can hang on the shoulder 300. At this time, the inner peripheral surface of the downwardly curved part 230 on the outer side of the hanging part 220 can be supported by the outer peripheral surface of the upwardly curved part 320 on the inner side of the support part 310.

[0065] Figure 4 The combination action of the content container 200 is exemplary, and various structures may be applied according to embodiments of the present invention.

[0066] Figure 5 This is a diagram illustrating the closing action of the cover according to an embodiment of the present invention.

[0067] Reference Figure 5 If the cover 400 descends to close the communicating space c, the inner sealing portion 421 and the outer sealing portion 422 descend, thereby closing and compressing the airtight space t formed between the inner sealing portion 421 and the outer sealing portion 422 from the outside. If the airtight space t is compressed, the internal pressure of the airtight space t increases, which pressurizes the inner sealing portion 421 inward and the outer sealing portion 422 outward. This pressure strengthens the seal between the inner sealing portion 421 and the inner support portion 381, and between the outer sealing portion 422 and the outer support portion 382, ​​thereby strengthening the closure of the communicating space c by the cover 400.

[0068] When the cover 400 is fully lowered, the first engaging part 370 and the second engaging part 410 engage, thereby achieving the closure of the communicating space c.

[0069] Figure 5 The closing action of the cover 400 is exemplary, and various structures may be applied according to embodiments of the present invention.

[0070] Figure 6 This is a diagram illustrating the stacking of contents containers according to an embodiment of the present invention.

[0071] Reference Figure 6The content container 1000 includes a first content container 1000-1 and a second content container 1000-2, and the second content container 1000-2 can be stacked on top of the first content container 1000-1. At this time, at least one area on the upper end of the lid 400 of the first content container 1000-1 can be recessed to correspond to the shape of the lower end of the outer container 100 of the second content container 1000-2. The recessed area on the upper end of the lid 400 of the first content container 1000-1 is inserted into the lower end of the outer container 100 of the second content container 1000-2, and thus the second content container 1000-2 can be stacked on top of the first content container 1000-1. By the same principle, multiple content containers 1000 can be stacked on top of the second content container 1000-2.

[0072] Figure 6 The stacking of the content containers 1000 is exemplary, and various structures may be applied according to embodiments of the present invention.

[0073] Figure 7 This is a perspective view of the contents container according to an embodiment of the present invention.

[0074] Reference Figure 7 The contents container 1000' may include: an outer container 100, an inner container 200, a shoulder 300, a lid 400, and a cosmetic tool 500. Here, the descriptions of the outer container 100, inner container 200, shoulder 300, and lid 400 are consistent with... Figures 1 to 5 same.

[0075] The cosmetic tool 500 is a tool for using the contents contained in the second receiving space s2. For example, the cosmetic tool 500 can be selected from various cosmetic tools such as tweezers for picking up dipped items, spatulas for applying contents, and straws for adsorbing contents.

[0076] In this embodiment, the cosmetic tool 500 can be housed at the lower end of the cover 400. For this purpose, at least one storage space can be formed at the lower end of the cover 400 to accommodate the cosmetic tool 500. The storage space can be formed by at least one storage protrusion protruding from the lower end of the cover 400, or it can be formed by at least one recessed area at the lower end of the cover 400.

[0077] Figure 7 The contents container 1000' is exemplary, and various structures may be applied according to embodiments of the present invention.

[0078] As described above, the most preferred embodiments are disclosed in the accompanying drawings and specification. Specific terminology is used herein, but only for illustrative purposes and not for limiting the meaning of the invention or the scope of the invention as set forth in the claims. Therefore, it will be understood by those skilled in the art that various modifications and equivalent embodiments can be made therein. Thus, the true scope of protection of this invention should be defined by the technical concept of the claims.

Claims

1. A container for contents, characterized in that, include: The outer container forms the first accommodating space on the inside; The inner container is housed in the first receiving space, and a second receiving space is formed on its inner side; A shoulder portion, disposed on the upper side of the outer container, forms a through-space, allowing the inner container to be inserted into the inner side of the shoulder portion; and Cover, switch on the communicating space; A support portion protrudes along the inner periphery of the shoulder, and a hanging portion protrudes along the outer periphery of the inner container; If the hanging part is hung on the upper end of the support part, the inner container is accommodated in the first accommodating space of the outer container; if the cover part closes the communicating space, the inner container is fixed and the second accommodating space is closed at the same time. A downwardly curved portion is formed in the inner container, the downwardly curved portion extending downwardly from the outer end of the hanging portion, and an upwardly curved portion is formed in the shoulder, the upwardly curved portion extending upwardly from the inner end of the support portion, the upwardly curved portion being spaced along the inner periphery of the support portion, and an opening is formed between the plurality of upwardly curved portions.

2. The contents container according to claim 1, characterized in that, An inner support portion and an outer support portion protrude from the upper end of the shoulder; An inner tight-fitting part and an outer tight-fitting part are respectively formed at the lower end of the cover. The inner tight-fitting part is tightly attached to the outer side of the inner support part, and the outer tight-fitting part is tightly attached to the inner side of the outer support part. When the cover descends to close the communicating space, the descent of the inner and outer contact portions compresses the airtight space formed between them, thereby strengthening the closure.

3. The contents container according to claim 2, characterized in that, In the shoulder portion, there is at least one first engaging portion on the outer side of the outer support portion, and at least one second engaging portion corresponding to the first engaging portion on the inner side of the cover portion; The cover closes the shoulder by engaging the first engaging portion and the second engaging portion.

4. The contents container according to claim 2, characterized in that, The shoulder portion further includes: an outer frame portion, which is attached to the outer container; an inner frame portion, which is disposed inside the outer frame portion and extends the support portion inward; and a connecting portion, which connects the outer frame portion and the inner frame portion and forms the inner support portion and the outer support portion at the upper end.

5. The contents container according to claim 1, characterized in that, At least one pressure part protrudes from the lower end of the cover, and the pressure part applies pressure to the upper end of the hanging part downward when the cover closes the communicating space, thereby fixing and closing the inner container.

6. The contents container according to claim 1, characterized in that, When the inner container is hung on the shoulder, the inner side of the downwardly curved portion is supported by the outer side of the upwardly curved portion.

7. The contents container according to claim 6, characterized in that, If the second containment space is unsealed and the contents contained in the second containment space leak, the contents will enter the first containment space through the open portion, preventing the contents from leaking to the outside.

8. The contents container according to claim 6, characterized in that, When the bracket is hung on the support, the air in the first accommodating space is discharged to the outside through the opening, thereby eliminating the pressure rise in the first accommodating space.

Images