JP3180384U - Cosmetic case structure - Google Patents

Abstract

The present invention provides a cosmetic case structure that greatly simplifies the structure of the case, facilitates product production, significantly reduces manufacturing costs, and allows cosmetic filling to be performed safely.
A lid is combined with a base for filling a cosmetic material. The lid portion and the pedestal are half hollow spheres corresponding to each other, and an intermediate ring portion is inserted into the annular mouth portion at the top of the pedestal. The intermediate ring portion extends inward to form a bar frame-like annular frame that is arranged at equal intervals, so that it can be firmly fixed when the cosmetic material is filled. The outer ring edge of the intermediate ring portion extends so as to protrude upward to form a positioning frame edge, and the outer ring surface of the positioning frame edge is spirally connected to the lid portion by screwing. A surface is provided. In the center of the bottom of the pedestal, a casting hole is provided.
[Selection] Figure 1

Description

The present invention relates to a cosmetic case structure, in particular, a case structure that is filled with a paste-like cosmetic material assembled with three pre-molded members. Each of the present invention relates to a spherical cosmetic case structure in which a symmetrical inner and outer layers are molded to make the appearance beautiful.

The design of conventional cosmetic cases that are commonly seen tends to be monotonous, so a typical paste-like cosmetic packaging design, such as a long tubular lipstick case, has a special curve for its elongated appearance. In many cases, the appearance of the case has a three-dimensional, sophisticated and beautiful visual effect. However, no matter how the appearance changes, if you carry it when you go out, its elongated appearance will be confused with other cosmetic containers (cosmetic containers such as mascara, liquid eyeliner, and eyeliner). It is inconvenient to carry with you because you do not know which one to use. In addition, it is not only difficult to assemble due to the extremely large number of components, but in order to load it, it requires the assistance of skilled technology and special loading equipment, and the manufacturing cost is extremely high and a high technical level is required for loading. . This is the reason why the production cost of lip products, which is commonly seen, cannot be reduced, and is also the main reason why it is not easy to distinguish from other lipsticks. Actual consumer groups vary, and the amount of use is wide, even for lips that are commonly used by ordinary people. Therefore, there is a need for improvements in conventional products. It can be easily distinguished from lipsticks, can reduce the manufacturing and assembly costs of products, is a new style with a distinctive appearance and is sophisticated, and can meet a wide range of needs of different consumers, It is an important issue how to develop a cosmetic case structure that is convenient for carrying around and can be filled with the current lip balm.

Accordingly, the present invention has an object to provide a cosmetic case structure that can greatly simplify the structure of the case, facilitate the production of the product, greatly reduce the manufacturing cost, and safely perform the filling of the cosmetic. And

Another object of the present invention is to provide a cosmetic case structure which has a beautiful appearance, can be easily distinguished from other cosmetics, can be recycled, and is environmentally friendly.

The cosmetic case structure of the present invention is formed by combining a lid with a base for filling a cosmetic material. The lid portion and the pedestal are half hollow spheres corresponding to each other, and an intermediate ring portion is inserted into the annular mouth portion at the top of the pedestal. The intermediate ring portion extends inward to form a bar frame-like annular frame that is arranged at equal intervals, so that it can be firmly fixed when the cosmetic material is filled. The outer ring edge of the intermediate ring portion extends so as to protrude upward to form a positioning frame edge, and the outer ring surface of the positioning frame edge is spirally connected to the lid portion by screwing. A surface is provided. In the center of the bottom of the pedestal, a casting hole is provided.

It is the disassembled perspective view which showed the assembly of the case structure of the cosmetics of this invention. It is the cross-sectional perspective view which showed the screwing of the case structure of the cosmetics of this invention. It is the top view which showed the assembly of the case structure of the cosmetics of this invention. It is the perspective view which showed the external appearance made into the state used by screwing the case structure of the cosmetics of this invention.

The cosmetic case structure according to the present invention can easily fill the hollow case with cosmetic material, mainly utilizing the hollow sphere for designing the external appearance of the structure, and the corresponding half-shaped hollow sphere lid 10, a case structure in which three constituent members of a pedestal 20 for loading and an intermediate ring portion 30 inserted into the upper edge of the pedestal 20 are simply combined. The shape of the external appearance after the combination is such that the pedestal 20 and the lid portion 10 are molded by dividing the inner layer and the outer layer with different materials, so that an appropriate pattern is provided on the soft and elastic rubber / plastic material. Various ball shapes (eg, football, basketball, baseball, tennis, etc.) can be formed, so that the present invention is clearly different from typical conventional similar cosmetic cases. Appearance with beautiful decoration can be achieved. As shown in FIGS. 1 to 4, the structure of the present invention includes a lid 10 and a pedestal 20 which are hollow half spheres corresponding to the upper and lower sides, and the lid 10 and the pedestal 20 are included. When molding, it is divided into two inner and outer layer surfaces. The inner layer surface is made of smooth, hard plastic, the outer layer surface is made of a soft and elastic rubber / plastic material that is comfortable to touch, and its external surface has various patterns and shapes formed by molding. Colors can be provided to give the appearance of various different styles of balls (spheroid shapes such as soccer, basketball, baseball, tennis, etc.). A preformed intermediate ring portion 30 is coupled to the interior of the combination of the hollow spheres and the upper interior of the pedestal 20, and is coupled by a simple insertion and fitting method or a screwing and fixing method. The As shown in the drawing, a concave groove 31 and a convex block 21 that are fitted to each other are mainly provided on the ring edge surface of the intermediate ring portion 30 and the pedestal 20 and by fitting them together. The intermediate ring portion 30 is combined above the rim of the pedestal 20, and further, a slightly recessed fixing annular groove 22 is provided at an appropriate position above the convex block 21 arranged in an annular shape. The convex annular surface 35 provided at the annular edge of the intermediate ring portion 30 can be inserted and fixed. Further, the middle stage of the intermediate ring portion 30 extends inward to form a bar frame-like annular frame 32 arranged at equal intervals. The annular frame 32 is spaced inward and outward, the center forms a through hole 33, and the outer annular edge of the intermediate ring portion 30 extends so as to protrude upward to form a positioning frame edge. On the outer annular surface of the protruding frame edge, a helical surface 34 for coupling is provided, and if the lid portion 10 is covered and rotated, the helical surface provided on the inner edge of the lid portion 10 It can be easily screwed to fix the lid. In addition, a locking convex protrusion is provided at the screwing position in the intermediate ring portion 30, and can be prevented from being loosened when the lid portion 10 is screwed and positioned, and the lid portion 10 is loosened. Furthermore, since the position where the user is screwed can be determined immediately, the cosmetic case can be more easily operated.

Further, the bottom of the pedestal 20 is usually flattened or formed with a flat surface that is slightly recessed inside, so that the assembled case can be stably placed. In the center of the bottom part, a perforation 23 for pouring is provided, and it can be filled with a cosmetic material 40 that has become a paste-like fluid. If the pipe member for pouring is inserted deeply from the bottom portion and then filled, the case can be prevented from overflowing or leaking outside when it is filled, and the case is soiled. Further, the annular frame 32 arranged between the intermediate ring portions 30 inserted in the middle position can be used as a supporting role for positioning by being supported when filling. When filling and molding, the cosmetic material 40 to be filled can be fixed in an appropriate position on both the upper and lower sides of the annular frame 32 and filled to form an appropriate shape. Then, after filling, the through hole 23 at the bottom of the pedestal 20 can be sealed with a stopper, or the tag hole 24 of a company can be directly attached to seal the pouring hole. The stopper is made of a rubber / plastic material and can be designed independently with the same decorative surface as the case to be molded, or it can be directly integrated and movably pivoted. It is sufficient if the pouring hole can be easily blocked, so that the cosmetics filled in the inside can be firmly covered, and it can be used safely and conveniently during makeup. In addition, the overall structure of the cosmetic case is formed by combining three simple components, and the appearance made of two layers of different materials with special elasticity makes it simple and beautiful. In addition, a cosmetic case that is practical and easy to fill is realized.

The improvements in the structure of the cosmetic case of the present invention are as follows. With respect to the lid 10 and the wrapping pedestal 20 made of a hollow sphere-shaped half, the inner and outer two layers are made of different materials A and B, so that a decorative design can be formed on the appearance, and it is soft and elastic. A surface that is comfortable to touch can be provided. The intermediate ring portion 30 can be inserted above the base 20 in the hollow to connect the lid portion 10, and this structure can greatly simplify the structure of the case. This reduces the number of components, simplifies assembly, and eliminates the need for high technology. Further, by forming the inner layer and the outer layer with different materials, the overall appearance can be made into various spherical shapes, and cosmetics can be easily selected. The present invention further simplifies the filling technology of the cosmetic material 40 by providing the annular frame 32 of the intermediate ring portion and the perforation 23 for pouring provided on the bottom of the pedestal 20, and firmly It is possible to reduce the product production process and make it a system. Further, the design in which the pouring port is sealed with the bottom plug or the seal 24 enables cosmetics to be safely packaged and to have a beautiful appearance. In addition to the effect that it can be used conveniently when using cosmetics, the overall structure is made up of three components, making it extremely easy to mold, and selecting different comfortable materials. By covering and molding with, not only can the outer shape of the sphere be changed, but there is also an effect of protecting it safely when it hits.

10 Lid
20 pedestal
21 Convex block 22 Annular groove
23 Drilling
24 Seal
30 Middle wheel part
31 groove 32 annular frame
33 Through-hole 34 Helical surface
35 Convex annular surface 40 Cosmetic material

Claims (6)

A cosmetic case structure in which a lid is combined with a pedestal for filling a cosmetic material,
The lid part and the pedestal are half hollow spheres corresponding to each other, and an intermediate ring part is inserted into the annular mouth part of the top part of the pedestal,
The intermediate ring portion extends inward to form a bar frame-like annular frame arranged at equal intervals, thereby being able to be firmly fixed when filling with cosmetic material,
The outer ring edge of the intermediate ring portion extends so as to protrude upward to form a positioning frame edge, and the outer ring surface of the positioning frame edge is spirally connected to the lid portion by screwing. Cosmetic case structure, characterized in that a surface is provided. The cosmetic case structure according to claim 1, wherein a perforation for pouring is provided in the center of the bottom of the pedestal. The cosmetic case structure according to claim 1, wherein the pedestal bottom perforation is sealed with a stopper or a seal. The cosmetic case structure according to claim 1, wherein a concave ring groove for fixing is provided on an annular surface above the convex block arranged annularly on the inner edge of the half mouth part of the pedestal. The protruding convex annular surface that is inserted into the annular groove provided in the pedestal is provided above the concave groove provided downward in the annular surface of the intermediate ring portion. Cosmetic case structure. 2. The locking projection portion according to claim 1, wherein a locking protrusion is provided at a screwing position in the intermediate ring portion to prevent the screwing of the lid portion from being loosened. Cosmetic case structure.

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