KR100653639B1 - Compact case - Google Patents

Abstract

A compact case is provided to make the exterior more beautiful by making constitution of a lock portion exposed to the outside useless, to improve market value of a product and to increase durability by opening and closing an outer cover by screw rotation. The compact case includes a container body, a puff dish(300) and an outer cover(200). In the outer cover(200), an upper body(210) and a lower body(230) pivot based on a shaft hole of a middle body(220). When a guide slot of the middle body(220) descends or ascends along a shaft pin coupled with the container body(100) in a perpendicular direction, a female screw(231) of the lower body(230) is coupled to or released from a male screw(111) of an inner container(110) and thereby the outer cover(200) is closed or opened from the container body.

Description

Compact container {Compact case}

1A and 1B are sectional views showing the structure of a conventional compact container,

The lid is closed and the lid is open.

2 is a perspective view of the present invention.

3 is an exploded perspective view of the present invention.

Figure 4 is an exploded cross-sectional exploded perspective view of the outer lid and the container body of the present invention.

Figure 5 is a longitudinal cross-sectional exploded perspective view of the outer lid and the container body of the present invention.

6 is a cross-sectional view of the bonded state of the present invention.

7 is an enlarged view of a portion “F” of FIG. 6.

8 is an enlarged view of a portion “G” of FIG. 6.

9 is an exploded cross-sectional view of the present invention.

10 is a side cross-sectional view of the coupled state of the present invention.

FIG. 11 is an enlarged view of a portion “H” of FIG. 10; FIG.

12 is a cross-sectional view of the open state of the outer lid of the present invention.

Figure 13 is a cross-sectional view of the initial tightening state closed to fasten the outer lid of the present invention.

14 is an enlarged view of the excerpt of FIG. 13;

** Explanation of symbols for main parts of drawings **

100; Container body 110: inner container

111: male 130: hinge guide

135: shaft pin 150: outer container

160: horizontal frame 161: air tight groove

200: outer lid 210: upper body

211: hook piece 213, 223, 233: friction protrusion

220: intermediate 221: connecting piece

222: guide slot 225, 235: pressure projection ring

229: support flange 230: lower body

231: internal thread 237: jamming

239: support piece 240: fastening portion

250: space 300: puff plate

310: puff storage groove C: cosmetics

P: Puff M: Mirror

The present invention relates to a compact container that can be easily carried by storing the cosmetics or powders used in facial makeup by women, and more particularly, while maintaining the moisturizing and hydration during the long-term storage and distribution of the cosmetics. The present invention relates to a compact container that maximizes the appearance and internal airtightness of the container by opening and closing by screw rotation without the configuration of the lock part according to opening and closing.

In general, there are many types of compact containers that women carry in their handbags.

However, these compact containers contain color cosmetics or powders regardless of any shape, and when using them, make sure that the outer lid is opened by one side rotation by hinge rotation on the container body, and the cosmetics such as puff or brush housed inside It is common to use cosmetics by burying them with cosmetics.

1A and 1B are cross-sectional views of a conventional compact container in a state where the outer lid is closed and the outer lid is opened, and with reference to this, a structure of a well-known compact container will be described.

A container body 1 having an inner container 2 having a storage space 3 formed therein, a metal container 4 filled with the cosmetic C filled therein, and a puff storage groove formed of a transparent resin material. Puff (P) is accommodated and the puff plate (5) hinged to one side of the inner container (2), and a mirror (M) is assembled inside the shaft pin (on one side as an upper surface of the container body (1) It is comprised by the outer lid 6 which hinges by the connecting piece 7 by 8), and has the lock part 9 which can hold | maintain and cancel the locked state to the opposite side, and opens or closes the inside.

The locking portion 9 is a structure that is already widely known, and the locking piece 9a formed on one side of the container body 1 and the locking piece 6a of the outer lid 6 protruding to be locked to the locking piece. ) And a release operation piece 9b for pressing the lock piece from the side to release the lock state.

When the compact container is used in a state in which the outer lid 6 is closed as shown in FIG. 1A, the container 1 is pressed in the state of FIG. 1B, that is, by pressing the release piece 9b of the one lock part 9. The lock piece 6a, which is caught on the piece 9a, is detached and the connecting piece 7 of the outer lid 6 is opened by hinge pivoting the shaft pin 8 to the shaft, and the puff plate 5 is held by the puff P. Hinged to open the storage space (3) of the inner container (2) and to use the cosmetic (C) of the metal container (4) buried in the puff (P), and after use, close the puff plate (5) and puff The puff P is stored in the receiving groove again and the outer lid 6 is closed so that the outer lid 6 is locked to the container body 1 and stored in the closed state by the lock part 9.

The conventional compact container has the disadvantage that the lock part 9 is exposed to the outside and the appearance is poor, and foreign matter such as dust is caught during storage according to the use, and the lock part 9 is easily damaged and locked for long time use. There was a drawback of lifespan that could not be maintained.

In particular, the cosmetics contained inside contains a volatile solvent, and if the airtight solvents are not properly maintained, the evaporating solvents evaporate during use and the cosmetics harden and cannot be used for a long time, and the unique scent of the color cosmetics evaporates. There is a disadvantage that the characteristics are not guaranteed for a long time.

Thus, a number of compact containers having an airtight structure have been disclosed in recent years, but there are disadvantages in that the structure is complicated and the manufacturing cost is increased by using a packing means such as a separate gasket for airtightness.

Furthermore, the compact container of such an airtight structure also requires the construction of the lock portion exposed to the outside, and thus has the disadvantages of the lock portion 9 described above.

The compact container of the present invention has the object of maximizing the appearance by eliminating the configuration of the lock portion to maintain the closed state of the outer lid on the container body, unlike the existing.

In addition, the object of the present invention is to maximize the guarantee of life is ensured and ensured the state of closing and opening of the outer lid to the container body even in long-term use.

In addition, the present invention has the object of maximizing the reliability of the product as well as the reduction of manufacturing cost is maximized airtight without the use of a separate gasket for the airtight of cosmetics contained in the container body.

The compact container of the present invention for achieving the above object is possible to open and close the outer lid assembled hinged to the container body and one side by screwing and unscrewing the outer lid to the container body, the inner and outer by screwing It is characterized by maximizing the confidentiality of the liver.

Hereinafter, a detailed configuration of the compact container of the present invention will be described with reference to the accompanying drawings.

As shown in FIG. 1, the compact container of the present invention is configured by hinge coupling of an outer lid 200 on an upper portion of the container body 100, and has no lock portion as in the related art, in addition to the hinge coupling portion.

3 to 11, the container body 100 having an inner container 110 having an accommodation space 120 for accommodating cosmetics, and a puff storage groove as a transparent resin material, as shown in FIGS. 3 to 11. A puff plate 310 is formed and hinged with a transverse shaft 320 integrally formed in the shaft core piece 350 accommodated in the shaft center groove 112 formed on one side of the inner container 110 to accommodate the puff P. 300 and a component of the outer lid 200 which is hinged by the connecting piece 221 to the shaft pin 135 is horizontally rolled on the hinge guide groove 130 formed on one side of the container body 100.

The container body 100 has a dual structure of an integral molding in which the inner container 110 and the outer container 150 are connected to the horizontal frame 160, and a “V” type hermetic ring groove on the upper surface of the horizontal frame 160. 2 is formed, the inner container 110 has a male screw 111 is formed on the outer peripheral surface of the upper bending main surface (115).

In this case, the hinge guide groove 130 is formed at one side of the outer container 150, and the connection piece 221 integrally formed at the intermediate body 220 constituting the outer lid 200, which will be described later. The shaft pin 135 assembled through the shaft hole 131 penetrated in the horizontal direction passes through the guide slot 222 of the connecting piece 221 and is assembled so that the intermediate body 220 is hinged and assembled. .

And the lower end of the container body 100 is attached to the closing cap 170 to close the exposure of the lower surface, such as the assembly or attachment of the closing cap 170 can be carried out in various ways, but a detailed description will be omitted In the present invention, it is found that the adhesion by the adhesive method.

And it turns out that the closing cap 170 can be configured integrally without the need for finishing the lower surface of the container body 100 by the closing cap 170.

The outer lid 200 is fastened to the lower body 230 formed on the inner circumferential surface of the upper body 210 and the female screw 231 to be screwed to the male screw 111 of the inner container 110 to close the upper surface. The intermediate part 220 having the connection piece 221 is coupled to the shaft hole 224 in the space 250 formed therebetween, and fastened to each other.

In other words, the space portion 250 formed between the upper body 210 and the lower body 230 in a state in which the fastening portion 240 penetrates the shaft hole 224 of the intermediate body 220. The intermediate 220 is disposed and coupled to.

The fastening part 240 has a pair of hook pieces 211 having a hook protrusion 212 protruding from the lower part of the upper body 210 of the locking piece 237 protruding from the upper part of the lower body 230. The hook projection 212 is coupled to the locking hole yoke 238, the support piece 239 is configured to protrude in the same direction on the outside of the locking piece 237 to suppress the separation of the hook piece 211.

In other words, when the hook piece 211 penetrates through the shaft hole 224 of the intermediate body 220 and is pushed between the locking piece 237 and the support piece 239, the hook protrusion 212 is provided. Is inserted into the locking hole 238 and the separation of the coupled state is prevented by the pressure applied to the support piece 239.

The container body 100 of the present invention is integrally rotated by the fastening portion 240, the upper body 210 and the lower body 230 is fastened to each other around the shaft hole 224 of the intermediate body 220 and In addition, the intermediate body 220 is the lower body in the vertical direction along the axial pin 135 coupled to the container body 100 in the vertical guide slot 222 penetrated through the connecting piece 221 to the lower body The female screw 231 of 230 is coupled to the male screw 111 of the inner container 1100 or the outer lid 200 is opened and closed in the container body 100 by loosening the screw.

Looking more specifically at this behavior,

As shown in FIG. 12, the outer lid 200 is closed as shown in FIG. 13 while the outer lid 200 is opened.

At this time, the female screw 231 of the lower body 230 of the outer lid 200 and the male screw 111 of the inner container 110 of the container body 100 is in a state that is not screwed.

In this state, the user holds the container body 100 with one hand and the other hand rotates while holding the outer lid 200.

At this time, the rotation of the outer lid 200 is such that the fastening portion 240 of the upper body 210 and the lower body 230 rotates about the axis about the shaft hole 224 penetrated in the center of the intermediate body 220. do.

By the integral rotation of the upper body 210 and the lower body 230, the female screw 231 of the lower body 230 is lowered by screwing to the male screw 111 of the inner container 110,

Simultaneously with this lowering operation, the intermediate body 220 is inserted into the hinge guide groove 130 of the container body 100 without rotation and guide slots 222 of the connecting piece 221 connected by a shaft pin 135. The container body 100 and the outer lid 200 in the state as shown in Figures 6 and 10 while being screwed down in the direction of the arrow of Figures 13 and 14 can be stored in a tightly screwed state.

At this time, the upper body 210, the intermediate body 220, the lower body 230 constituting the outer lid 200, the annular friction projections (213, 223, 233) to reduce the friction due to rotation, respectively Protruding to minimize the friction surface of the rotation to provide a smoother rotational motion.

In addition, the intermediate body 220 has a support flange 229 and an inner circumferential surface of the support protrusion 229 protruding from the end circumferential surface of the intermediate body 220 to closely support the end surface 216 of the support flange 229 and the upper body 210. The pressure protrusion ring 225 is supported in close contact with the lower side of the pressure protrusion ring 235 protruding from the outer circumferential surface of the lower body 2300 such that the upper body 210 and the lower body 230 are the intermediate body 220. It rotates without flow due to rotation about).

Furthermore, the present invention is the container body 200 is a double structure in which the outer container 150 is formed integrally with the horizontal frame 160 on the outside of the inner container 110, the lower body 230 and the inner container ( 110) There is no problem in screw rotation between them.

In particular, the present invention is the end surface of the lower body 230, the "V" type airtight projection ring 236 is protruded, the "V" type airtight ring groove 161 is engaged with the airtight protrusion is the container body The cosmetics (C) D formed in the horizontal frame 160 of the (100) and filled in the metal container 140 accommodated in the storage space 120 is sealed to each other when the outer lid 200 is completely closed This prevents the volatile solvent from evaporating and solidifying.

That is, the airtightness is maintained by screw assembly of the male thread 111 of the inner container 110 and the female thread 231 of the lower body 230, and the airtight protrusion ring 236 and the airtight ring groove 161 of the inner container 110 are sealed. In the state in which the outer lid 200 is completely closed to the container body 100 by mating, perfect airtightness is provided.

In addition, the upper end surface of the outer container 150 formed on the outer side of the inner container 110 is in close contact with the lower surface of the support flange 229 of the intermediate body 220 to lift the hinge guide groove 130 and The airtight reinforcement except for the airtightness of the connecting piece 221 is assembled to be coupled is provided has the advantage that the moisture and retention of cosmetics (C) with a certain airtight for a long time.

In addition, the puff (P) accommodated in the puff receiving groove 310 of the puff plate 300 also has a falling pressure due to the screw assembly of the lower body 230 to further press the puff plate 300 By providing a close contact with the upper opening portion of the inner container 110, the moisturizing and supplementing of the cosmetic (C) is provided with a double or triple airtight in the closed state of the outer lid is to ensure a perfect airtight.

In the present invention, the operation of opening the outer lid 200 from the container body 100 is possible by the reverse order of the above closing operation will be easily understood even if the description is omitted.

And in the practice of the present invention, the cross-sectional shape of the hermetic ring groove 161 and the hermetic protrusion ring 236 is described as "V" type, but not limited to this shape, it is possible to implement the "U" type, The hermetic ring groove 161 and the hermetic protrusion ring 236 is also found to be possible to perform a two-row arrangement.

In addition, the core technology of the present invention is not limited to the application of the compact container, it can be applied to the technology of similar cosmetic containers.

As described above, the present invention does not require the configuration of the lock portion exposed to the outside as in the conventional compact container, thereby enhancing the commercial property by maximizing the appearance,

Moreover, the closing and opening of the outer lid to the container body is provided by screw rotation, and the effect of ensuring the lifespan and the confidentiality of the cosmetics contained in the container body are fully realized, thereby increasing the reliability of the product.

Claims (6)

A container body having an inner container having a storage space for accommodating cosmetics, a puff storage groove formed of a transparent resin material, the puffs being stored and hinged to one side of the inner container, and a top surface of the container body In the compact container consisting of an outer lid hinged to the connecting piece by a shaft pin on either side, The inner container of the container body is formed with a male screw on the outer peripheral surface, The outer lid has an upper body which closes the upper surface and a lower body formed on the inner circumferential surface of the female screw screwed to the male screw of the inner container are fastened to each other by a fastening portion, and an intermediate body having the connection piece on one side is formed as a shaft hole in the space formed between them. Are constructed in combination, The outer lid is the upper body and the lower body is rotated about the axis hole of the intermediate body, the intermediate body in the vertical direction along the axial pin coupled to the vertical guide slot penetrated through the connecting piece in one hinge guide groove of the container body Compact container, characterized in that configured to open or close the outer lid from the container body by screwing or loosening the female thread of the intermediate body by the lowering or rising. The method of claim 1, The fastening portion is composed of a pair of hook pieces protruding to the lower portion of the upper body, a locking piece for locking the hook piece on the upper portion of the lower body and a support piece for suppressing the detachment of the hook piece from the outside of the locking piece. Compact container made. The method according to claim 1 or 2, The upper body, the intermediate body, the lower body constituting the outer lid is a compact container, characterized in that the protruding annular friction projections to reduce the friction due to rotation, respectively. The method of claim 1, The intermediate body has a support flange and an inner end surface of the support protrusion protrudes from the inner peripheral surface of the intermediate body, the end surface of the support flange and the upper body is closely supported, and the pressurized protrusion ring is engaged with the lower side of the pressurized protrusion ring protruding from the outer peripheral surface of the lower body. Compact container, characterized in that configured to be in close contact with. The method of claim 1, The container body is a compact container, characterized in that the outer container on the outside of the inner container has a double structure integrally molded by a horizontal frame. The method according to claim 1 or 5, The airtight protrusion ring protrudes from the end surface of the lower body, and the airtight ring groove engaging with the airtight protrusion ring is formed in the horizontal frame of the container body.

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