KR102479322B1 - Cosmetic containers that do not require cap packing and sealing - Google Patents

Abstract

The present invention relates to a cosmetic container that does not require an inner container and cap packing and sealing. The cosmetic container, according to the present invention, comprises: a container (110) having a filling space (114); a cap (120) having an operating space (124); and an airtight plate (130). According to the present invention, it is possible to significantly reduce manufacturing costs of products and related labor costs.

Description

Cosmetic containers that do not require cap packing and sealing}

The present invention not only does not use an inner container in which the makeup contents are contained, but also enables vertical movement inside the cap by closing the cap without sealing using a cap packing and sealing paper made of an elastic material or aluminum foil material. It is possible to provide high airtightness to the makeup contents while facilitating the opening operation of the cap according to the vacuum release of the airtight plate provided, and also to reduce the manufacturing cost of the product and related labor costs through the use of subsidiary materials and reduction of assembly man-hours. It is possible to significantly reduce, and it relates to a cosmetic container that does not require separate collection due to recycling and does not require cap packing and sealing.

In general, a cream jar-type cosmetic container includes an internal container in which makeup contents are contained, and an elastic material packing is provided on the inner circumferential surface of the cap to seal the open end of the internal container. The upper surface of the open end is sealed using sealing paper made of aluminum foil to prevent leakage of makeup contents during the distribution process of the cosmetic container. are hiring

As described above, the reason why the inner circumferential surface of the cap is equipped with elastic material packing and the upper surface of the open end of the inner container is sealed with a sealing material such as aluminum foil is to provide high confidentiality of the makeup contents according to the distribution process or mobile use of the cosmetic container. Therefore, it will be said that it is a structure that must be employed inevitably in order to prevent arbitrary leakage of makeup contents.

However, as the packing or sealing paper is equipped through a separate processing or assembly process, the use of subsidiary materials naturally increases and the addition of an assembly process to assemble them separately causes a significant increase in manufacturing cost and labor cost. Of course, it develops into a problem that significantly lowers the price competitiveness of the product.

In addition, even when the used cosmetic container is disposed of, the packing cannot be recognized as a recycled product due to the nature of its function and a separate separation operation is required due to the material being different from other components constituting the cosmetic container. In addition, it causes various non-economic problems such as requiring separate work and personnel for disposal, so it will be said that improvement is urgently required.

1. KR2019940001913 Y1 (1994.03.26. Notice) 2. KR102108973 B1 (2020.05.12. notice) 3. KR102109199 B1 (2020.05.11. Notice)

Therefore, the present invention was invented to solve the above problems, and an object of the present invention is to use a cap packing and sealing paper made of an elastic material or aluminum foil material as well as not using a container in which makeup contents are contained. By simply closing the cap without sealing it, it is possible to provide high airtightness for the makeup contents while facilitating the opening operation of the cap according to the vacuum release of the airtight plate provided to be movable up and down inside the cap. In addition, it is possible to significantly reduce the manufacturing cost of the product and related labor costs through the use of subsidiary materials and the reduction of assembly man-hours, and the inner container and cap packing and sealing that make separate collection according to recycling unnecessary at all. It is to provide unnecessary cosmetic containers.

In addition, another object of the present invention is to provide airtightness of the makeup contents, and a cap packing made of a separate elastic material or aluminum foil material, etc. equipped on the cap and a sealing paper sealed on the upper surface of the open end of the container. Not only can it be recognized as a recycled product, but it also eliminates the need for separate work processes or manpower due to separate disposal, so that the reuse or recycling rate of the product can be remarkably increased. is in providing

The cosmetic container of the present invention for achieving the above object, which does not require cap packing and sealing, is opened in the direction of the injection port 112 and has a filling space 114 in which the cosmetic contents P are filled. with the container 110; A cap 120 that is opened and closed with respect to the inlet of the container and has an operating space 124 formed therein; and an airtight plate 130 that is engaged and movable up and down in the operating space 124 of the cap 120; It is configured to include, but an airtight groove 116 is formed on the upper surface of the inlet 112 of the container 110, and an airtight frame 132 elastically coupled to the airtight groove 116 as the airtight plate 130 And, by forming a secondary airtight groove 134 and a airtight rib 135 into which the open end 113 of the inlet forming the airtight groove is fitted, the cap 120 with respect to the inlet 112 of the container 110 During the closing operation, the open end of the airtight groove 116 of the container 110 and the inlet 112 by the airtight frame 132 and the auxiliary airtight groove 134 of the airtight plate 130 installed in the operating space of the cap. (113) is airtightly coupled in multiples at the same time and is characterized in that it is configured to prevent leakage of the cosmetic content contained in the filling space 114 of the container 110.

According to the present invention, the airtight frame 132 of the airtight plate 130 fitted into the airtight groove 116 of the container 110 is elastically formed so as to be open downward to induce elastic coupling to the airtight groove. A groove 133 is further formed to characterize the load.

According to the present invention, the airtight groove 116 of the container 110 and the upper corner surfaces 116a and 113a of the open end 113 of the filling space 114 are formed curvedly.

According to the present invention, the airtight frame 132 and the auxiliary airtight groove 134 of the airtight plate 130 fitted into the airtight groove 116 of the container 110 and the open end 113 of the filling space 114 Each of the lower edge surfaces 132a and 135a of the airtight rib 135 is characterized in that it is formed curved.

According to the present invention, the airtight structure for the makeup contents is simplified by having a multiple airtight structure for the airtight plate provided to be able to move up and down on the upper surface of the open end of the inlet of the container and the inside of the cap, while releasing the vacuum when opening the cap. It facilitates the opening operation of the cap through and without using the inner container, and simply removes the cap without sealing using a separate cap packing made of elastic material or sealing paper made of aluminum foil to keep the makeup contents contained in the container airtight. By closing it, it is possible to provide high airtightness for the makeup contents, thereby providing an advantage in that it is possible to significantly reduce the manufacturing cost of the product and related labor costs through the use of subsidiary materials and the reduction of assembly man-hours.

In addition, in order to provide airtightness of the cosmetic contents, not only do not use the container for containing the cosmetic contents, including the packing of elastic material equipped in the conventional cap, but also the sealing paper such as aluminum foil material sealed on the upper surface of the open end of the conventional container. As it does not need to be equipped, it can be recognized as a recycled product, and it is possible to provide environmentally friendly products that can significantly increase the reuse or recycling rate of products by not requiring separate work processes or manpower for separate disposal. will do

1 is a perspective view of an assembled appearance of a cosmetic container that does not require internal equipment and cap packing and sealing according to the present invention.
Figure 2 is a side sectional view of Figure 1;
FIG. 3 is an enlarged cross-sectional view of section “A1” of FIG. 2 .
Figure 4 is a cut-away side cross-sectional view of Figure 2;
Figure 5 is a cross-sectional view of a state in which the cap is separated from the container to use the makeup contents of the present invention.

Hereinafter, a preferred embodiment according to the present invention will be described in more detail with reference to the accompanying drawings.

1 to 5, a cosmetic container 100 (hereinafter, abbreviated as “cosmetic container”) that does not require information and cap packing and sealing according to the present invention includes a container 110 and a cap 120 and a hermetic plate 130.

The container 110, the cap 120, and the airtight plate 130 may be made of the same material, or may be made of a material that can be recycled or reused even if it is made of a different material. Here, as a material that can be recycled or reused, polypropylene (PP) or polyethylene (PE) resin may be used.

The container 110 may have a filling space 114 opened in the direction of the injection port 112 and filled with the makeup contents P therein.

In addition, an airtight groove 116 may be formed at the top of the inlet 112, and a threaded portion 118 may be formed at the bottom outer circumferential surface as a coupling means.

The cap 120 may have a downward open shape to open and close the inlet 112 of the container 110 in order to airtightly block or release the makeup contents contained in the filling space 114 of the container 110. there is.

A threaded portion 122 corresponding to a threaded portion formed at the inlet 112 of the container 110 may be formed on an inner circumferential surface of the lower end of the open end of the cap 120 .

In addition, an operating space 124 may be formed inside the cap 120 .

The airtight plate 130 can be inserted into the operating space 124 of the cap 120 so as to be engaged, and can be installed to be movable up and down.

The airtight plate 130 installed to be movable up and down with respect to the operating space 124 may be made possible by forming its thickness smaller than the width of the operating space.

Therefore, since the airtight plate 130 is forcibly inserted into the operating space 124 of the cap 120, arbitrary separation and separation is prevented, and through this, the airtight plate 130 is separated from the container or combined with the cap 120. can become

As the airtight plate 130, an airtight frame 132 elastically inserted into the airtight groove 116 formed on the upper surface of the inlet 112 protrudes downwardly.

In addition, to the inside of the airtight frame 132, an airtight rib 135 for forming an auxiliary airtight groove 134 inserted into the open end 113 constituting the airtight groove 116 of the container is lowered. extension is formed.

Through the configuration of the airtight frame 132 and the auxiliary airtight groove 134 of the airtight plate 130, when the cap 120 is closed with respect to the inlet 112 of the container 110, the airtight plate 130 The airtight frame 132 of ) is forcibly fitted into the airtight groove 116 of the container 110, and the open end 113 of the container 120 is simultaneously fitted into the auxiliary airtight groove 134 and multiple airtight. to be combined

Therefore, according to the present invention, when the cap 120 is closed, the airtight groove 116 of the container 110 and the open end 113 of the filling space 114 in which the makeup contents P are filled are the airtight plate. As the airtight ring 132 formed of (130) and the auxiliary airtight groove 134 are multiplely airtightly coupled, a sealing material made of a separate elastic material packing or aluminum foil material to airtight the container as in the prior art. Even if not equipped, the stable and airtight connection and maintenance of the container 110 is possible, and through this, the makeup contents contained in the filling space 114 of the container 110 can be prevented from arbitrary leakage.

In addition, in the case of the present invention, in particular, when the cap 120 is opened, the airtight plate 130 can move up and down with respect to the operating space 124, so that the vacuum pressure on the filling space 114 of the container 110 The release operation of can be performed smoothly, and the opening of the cap can be facilitated more quickly according to the release operation of the vacuum pressure of the airtight plate 130.

On the other hand, the airtight frame 132 of the airtight plate 130 inserted into the airtight groove 116 is further formed with an elastic manipulation groove 133 cut open downward to induce elastic coupling to the airtight groove. can lose

Since the elastic manipulation groove 133 of the airtight frame 132 is open and cut, when it is inserted into the airtight groove 116 of the container 110, a forced interference fit is possible, and through this forced interference fit, the container 110 ) As it is possible to provide stronger elastic adhesion to the airtight groove 116, it is possible to provide high airtight power.

In addition, the upper corner surfaces 116a and 113a of the open end 113 of the airtight groove 116 and the filling space 114 may be formed to be curved.

In addition, each lower edge surface 132a of the airtight frame 132 and the airtight rib 135 of the auxiliary airtight groove 134 fitted to the open end 113 of the airtight groove 116 and the filling space 114 ( 135a) is also formed in a curved shape, so that when the cap 120 is closed, close and soft airtightness is achieved through stable contact with the airtight groove 116 and the upper edge surfaces 116a and 113a of the open end 113. It can be configured to allow coupling.

In the cosmetic container 100 according to the present invention configured as described above, an airtight groove 116 is directly formed on the upper surface of the inlet 112 of the container 110, and when the cap 120 is closed, the airtight The airtight frame 132 of the airtight plate 130 engaged in the working space 124 of the cap 120 with respect to the groove 116 is fitted in an elastic manner, and at the same time, with respect to the auxiliary airtight groove 134, the container As the open end 113 of 110 is elastically fitted by the airtight rib 135, multiple airtightness is possible through a multiple tight coupling method, thereby simplifying the airtight structure and filling space 114 of the container 110. ) It is possible to prevent the external leakage of the cosmetic contents contained in the.

In addition, the multiple airtightness of the airtight plate 130 with respect to the airtight groove 116 and the auxiliary airtight groove 134 of the container 110 is always as long as the cap 120 is not separated and opened from the container 110. Since it is maintained, it is possible to more reliably prevent leakage of the makeup contents according to portable use of the cosmetic container 100 .

Therefore, in the cosmetic container 100 according to the present invention, by closing the cap 120 with respect to the container 110, multiple airtight couplings are made to the cosmetic contents accommodated in the filling space 114 of the container, A separate container for containing the contents is not required at all, and sealing operations using sealing paper such as aluminum foil material to prevent leaks in the distribution process or equipping the inside of the cap 120 with elastic material are not required at all. Since it is unnecessary and not required, it is possible to reduce the number of auxiliary materials constituting the cosmetic container while simplifying the airtight structure of the cosmetic contents, as well as shortening the assembly time through the reduction of assembly man-hours accordingly, as well as reducing manufacturing cost and labor cost. You can have economic benefits that make savings possible.

In addition, since the container 110, the cap 120, and the airtight plate 130 are made of only materials that can be recycled or reused, a separate collection operation according to the disposal of the product is not required at all, significantly reducing the reuse or recycling rate. It is possible to provide eco-friendly products that can be improved.

Although, the present invention has been described with reference to the accompanying drawings, it is natural that the present invention is not limited thereto, and many modifications and changes may be made within the scope not departing from the scope of the claims below.

110: container 112: inlet
113: open end 114: filling space
116: airtight groove 118, 122: screw part
120: cab 124: operating space
130: confidential edition 132: confidential edition
133: elastic operating groove 116a, 113a: upper edge surface
134: auxiliary airtight groove 135: airtight rib
132a, 135a: lower edge

Claims (4)

a container 110 that is opened in the direction of the injection port 112 and has a filling space 114 in which the cosmetic content P is filled;
A cap 120 that is opened and closed with respect to the inlet of the container and has an operating space 124 formed therein; and
An airtight plate 130 that is engaged and movable up and down in the operating space 124 of the cap 120; It consists of including,
An airtight groove 116 is formed on the upper surface of the inlet 112 of the container 110,
The airtight plate 130 includes an airtight frame 132 elastically coupled to the airtight groove 116, an auxiliary airtight groove 134 into which the open end 113 of the inlet forming the airtight groove is fitted, and a airtight rib. Forming (135),
When the cap 120 is closed with respect to the inlet 112 of the container 110, the container ( 110), the airtight groove 116 and the open end 113 of the injection port 112 are simultaneously airtightly coupled in multiples to prevent the leakage of the cosmetic contents contained in the filling space 114 of the container 110. A cosmetic container that does not require contents, cap packing, or sealing. According to claim 1,
The airtight frame 132 of the airtight plate 130 fitted into the airtight groove 116 of the container 110 has an elastic manipulation groove 133 cut open downward to induce elastic coupling to the airtight groove. A cosmetic container that is characterized by being further formed and does not require cap packing and sealing. According to claim 1,
The airtight groove 116 of the container 110 and the upper edge surfaces 116a and 113a of the open end 113 of the filling space 114 are formed curvedly, and the cap packing and sealing are No cosmetic containers required. According to claim 1,
The airtight frame 132 of the airtight plate 130 and the airtight rib 135 of the auxiliary airtight groove 134 fitted into the airtight groove 116 of the container 110 and the open end 113 of the filling space 114 Each of the lower edge surfaces (132a) (135a) of the cosmetics container, characterized in that it is formed in a curved shape and does not require cap packing and sealing.

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