Foldable container with volume reduction function

专利摘要:
PURPOSE: A foldable container is provided to enable everyone to easily reduce the volume of the container by simply pushing the container downward, thus improving the convenience of carrying and storage thereof. CONSTITUTION: The foldable container(1) consists of a neck part(2) designed to be coupled with a cap by adopting one-touch manner or screw manner, and a body part composed of plural folding sections(3) for making the body part be folded downward easily. The body part has a bottom surface part(4) beneath the folding sections, and the center portion of the bottom surface part is projected upward so as to form an insertion. Thereby, when the body part is completely folded, the insertion of the body part is closely fitted inside an inner wall surface of the neck part.
公开号:KR20020023246A
申请号:KR1020020000346
申请日:2001-12-28
公开日:2002-03-28
发明作者:이정민
申请人:이정민；
IPC主号:

专利说明:

Folding container to reduce volume {omitted}
[8] The present invention relates to a folding container having a feature of forming a protruding insert at the bottom of the container so that the volume can be reduced. Conventional prior arts include domestic production 97-25084 and production 97-13890.
[9] A feature of the prior art No. 97-25084 relates to a synthetic resin container having a structure capable of minimizing the volume of the container when disposing of the container, wherein the lower end of the container and the bottom of the container are perpendicular to the bottom of the container. A conventional synthetic resin container comprising a tubular body portion formed in the upper portion and an upper portion connecting the body portion and the container inlet of the upper end of the container at an angle so that the contents of the container can easily flow down, the container on the bottom surface of the container When the inlet coupler is formed to dispose of the container, the container inlet and the container inlet coupler can be combined to make the container small in size, and the container can be easily disposed, and the container can be easily collected and separated.
[10] And the real number 97-13890, the folded portion is formed on one side of the body to fold the container body in equal parts, while the container lid coupled to the container body has a recess formed in the bottom bottom of the container body grooves It is designed to be fitted in the container, so that after the contents are used up, the container body can be fixed and hospitalized, thereby reducing the volume of the discarded container.
[11] That is, the foregoing prior art relates to a technique of bending the container body laterally to prevent the body from being restored.
[12] However, the above-described technique is not only easy to bend and fix the musical instrument body, but also has a closed end where the volume is not reduced.
[13] In order to prevent such a point, when the container is pressed in the form of a fold or wave pattern on the container body from the top to the bottom after use, there is a certain that the volume of the container is significantly reduced by the fold.
[14] Despite the disadvantages, When the material of the container is soft, the folded part is restored by the bidding part, so that the end that cannot achieve the desired purpose could not be overcome.
[15] This invention is intended to solve the above disadvantages. The container is formed in the body portion of the container so that the container can be easily folded from the upper side to the lower portion, and the bottom portion of the container is formed with an upwardly inclined protruding portion, the protruding portion is the container When fully folded, the protruding insert is inserted into the inner wall of the container neck so long that it is not enough to be restored.
[1] 1 is a side view of the container unfolded state of the present invention.
[2] Figure 2 shows the state of the container folded of the present invention,
[3] Figure 3 is another example showing the folded state of the container of the present invention.
[4] ※ Explanation of code for main part of drawing
[5] 1: container 2: container
[6] 3: folding part 4: bottom part
[7] 5: container neck inner wall surface 6: protrusion insertion portion
[16] Hereinafter, the operational effects of the present invention will be described.
[17] The neck of the container (2) of a certain thickness so that a stopper (lid) is coupled by a one-touch method or a screw method. In the lower part of the container neck (2) in the configuration of a space-type body portion that can accommodate the contents, and constitutes a number of folds (3) so that the body portion can be easily folded downward, A bottom portion 4 is placed below the end of the folding portion 3, and protrudes upward in the center portion of the bottom portion 4 so that when the body portion is folded, the protrusion is tightly fitted and fixed to the inner wall surface 5 of the container. The container 1 in which the insertion part 6 was formed is related.
[18] Where the stopper is coupled is a generic term for sealing (sealing), such as heat bonding.
[19] In the use of the present invention as described above, when the container neck (2) in the state as shown in Figure 1 and pressed downwards, the folded portion (3) is folded, the container 1 is reduced in volume as shown in FIG. It is done.
[20] In addition, the protrusion insertion portion 6 is inserted into and fixed to the lower wall portion of the inner wall of the container 5 in the same process, and even if the folding portion 3 is to be reduced, there is a characteristic.
[21] That is, as shown in FIG. 2, it is preferable to comprise the outer diameter "d '" of the protrusion insertion part 6 rather than the inner diameter "d" of the container neck 2 in a slightly larger form.
[22] In addition, as shown in FIG. 3, when the container neck 2 is pressed hard, the lower part of the container neck 2 is slightly folded, and the protrusion insertion part 6 can adjust the degree of projecting upward. There is this.
[23] As another example, the protruding insert may be formed out of the center, and the protruding insert may be formed in the shoulder of the upper container, but the closed end which does not overcome the remarkability in terms of its function is have.
[24] As described above, the present invention has a technical configuration of reducing the volume by compressing the body portion of the container from the upper side to the lower side, the reduced value of the volume is remarkable, and also has a great feature of reducing waste pollution.
[25] And it takes the form of pressing from the top to the bottom without bending the body, it has the advantage that anyone can easily run without distinction.

权利要求:
Claims (4)
[1" claim-type="Currently amended] In a conventional container consisting of a container neck of a certain thickness to be coupled to the stopper, and the bottom of the container-shaped body portion that can accommodate the contents in the lower portion of the bottom of the container neck,
The body of the container is a thin soft type that can be easily folded,
The bottom portion of the bottom portion is configured to project upwardly inclined insertion portion, the protrusion insertion portion folded to reduce the volume, characterized in that configured to be fixed to the inner wall of the container neck.
[2" claim-type="Currently amended] The container of claim 1, wherein the body portion forms a plurality of folds and the body portion is easily reduced from above to below.
[3" claim-type="Currently amended] The container of claim 1, wherein the protruding insertion portion is formed to a length such that the protruding portion can be fitted to the inner wall of the container neck.
[4" claim-type="Currently amended] The container of claim 1, wherein the protrusion insert is formed to have an outer diameter such that the protrusion insert is inserted into the inner wall of the container neck so as not to be pulled out.

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同族专利:

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公开号 | 公开日

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引用文献:

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公开号 | 申请日 | 公开日 | 申请人 | 专利标题

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法律状态:
2001-12-28|Application filed by 이정민

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2001-12-28|Priority to KR1020020000346A

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2002-03-28|Publication of KR20020023246A

优先权:

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申请号 | 申请日 | 专利标题

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KR1020020000346A|KR20020023246A|2001-12-28|2001-12-28|Foldable container with volume reduction function|