JP5437036B2 - Cosmetic container - Google Patents

Description

  The present invention relates to a cosmetic container suitable for putting cosmetics such as foundations and eye shadows, and prevents contamination and malfunction caused by entering cosmetics into a linkage mechanism unit that links the case body and the lid. It is something that will definitely be avoided.

  A cosmetic container typified by a compact is composed of a case main body having a compartment recess for storing contents, and a lid body rotatably held by the case main body via a pivot. In order to match the body to the case body and keep the partition recess in a sealed state, the hook member provided on the lid body is linked to the engagement convex portion arranged in the internal space of the case body to It is normal to make the rotation impossible, so that the linkage between the hook member and the engaging convex portion cannot be released unless the push button (front wall) provided on the front surface portion of the case body is pressed. (For example, refer to Patent Document 1).

Japanese Utility Model Publication No. 61-43371

  By the way, this type of cosmetic container uses a hook member provided on the lid body through a through-hole (window) formed in the inner frame of the case body so that the hook of the lid body is linked. Some cosmetics spill and fall into the through-holes, and the surroundings become dirty, or the cosmetics are stuck and deposited, the hook member and the engaging convex part do not work well, and the lid cannot be closed, etc. It has often been found that it causes malfunctions of these, and a solution has been desired.

  An object of the present invention is to propose a novel cosmetic container that does not cause the engagement mechanism section to become dirty or malfunction due to the cosmetic entering the through hole.

The present invention provides a case main body having a compartment recess for accommodating cosmetics, and a through-opening in an engaging claw portion that is rotatably supported by the case main body via a pivot and is disposed in a front concave portion of the case main body. A cosmetic container comprising a lid that links the hooks through and holds the partition recesses in a sealed state,
A cosmetic container comprising a sealing member that closes the through-opening when the through-opening and the lid are open and opens the through-opening when the lid is sealed.

  The seal member can be made of a soft material that can be elastically deformed and can be restored to the initial posture. Specifically, it is possible to apply a cantilever-type tongue piece in which one is a fixed end and the other is a free end, and one is a fixed end and the other is free. A structure in which at least two cantilevered support type tongues each having a free end and a slit formed therebetween are arranged as ends may be applied. In order to use one of the sealing members as a fixed end, it is desirable to provide a separate groove portion on the case body side and insert one of the sealing members into the groove portion so that it cannot be pulled out.

  Since a sealing member is provided in the through-opening that is opened when the lid is closed and closed when the lid is open, an engaging claw is provided through the through-opening even if cosmetics are spilled during use of the container. Therefore, the spilled cosmetic does not cause the interior to become dirty or malfunction.

It is an external appearance perspective view of the cosmetics container according to this invention. It is a disassembled perspective view of the principal part of the cosmetics container shown in FIG. It is the figure which showed the AA cross section of the cosmetics container shown in FIG. It is the figure which showed the state which closed the cover body about the cosmetics container shown in FIG. (A) (b) is the figure which showed the principal part cross section of other embodiment of the cosmetics container according to this invention. (A) (b) is the figure which showed the principal part cross section of other embodiment of the cosmetics container according to this invention. (A) (b) is the figure which showed the principal part cross section of further another embodiment of the cosmetics container according to this invention.

Hereinafter, the present invention will be described more specifically with reference to the drawings.
1 is an external perspective view showing an embodiment of a cosmetic container according to the present invention, FIG. 2 is an exploded perspective view of the main part of FIG. 1, and FIG. 3 is a cross-sectional view of the main part of FIG. It is the figure which showed (AA cross section).

Reference numeral 1 in the figure denotes a case body. The case body 1 includes a bottom wall 1a that locks the bottom portion of the case body 1 and a peripheral wall 1b that is integrally connected to an edge of the bottom wall 1a, and an inner frame 1c is disposed on the inner side. , housing concavity M ₁ is formed for accommodating such coating member of the partition recesses M and puff allowed to accommodating the cosmetic by middle frame 1c.

  Further, 2 is a through hole provided in the middle frame 1c on the front surface side of the case body 1, and 3 is a front recess provided directly under the through hole 2 (see FIG. 2). The front recess 3 includes side walls 3a and 3b connected to the peripheral wall 1a of the case body 1, a standing wall 3c connected to the side walls 3a and 3b, and a bottom wall 3d connected to the side walls 3a and 3b and the lower portion of the standing wall 3c. In the state where the middle frame 1c is incorporated, the front surface portion is opened.

Reference numeral 4 denotes an engaging claw provided on the upright wall 3c of the front recess 3 and linked to a hook of a lid, which will be described later, and 5 is a lid that is rotatably supported by the case body 1 via a pivot. . The lid 5 has a hook 5a suspended from the lower surface on the side opposite to the side supported by the case main body 1. When the lid 5 is closed, the hook 5a passes through the through-hole 2 and is engaged with the claw. The lid 5 is closed by linking to the portion 4, and the compartment recess M and the storage recess M ₁ of the case body 1 are held in a sealed state.

Reference numeral 6 denotes a protrusion provided integrally with the standing wall 3 c at the lower portion of the engaging claw portion 4. The protrusion 6 is a lateral protrusion that protrudes toward the front surface, and an inclined surface that is lowered toward the front is provided at an upper portion thereof. Reference numeral 7 denotes a push button disposed in a space in the front recess 3. The push button 7 is elastically supported so as to be slidable in the front recess 3 (a spring member is not shown), and the tip of the push button 7 is positioned on the inclined surface of the protrusion 6 on the inner side surface of the outer wall 7a. A pressing piece 7b that moves along the inclined surface by pushing and pushes the hook 5a upward, and a guide 7c that can move along the bottom wall 3d of the front recess 3 are provided. At the bottom of the guide 7c, for regulating a movement range when the pushing of the push button 7, a stopper 7d entering the recess 3d ₁ of the bottom wall 3d is formed.

Reference numeral 8 denotes a seal member that is disposed in the through hole 2 and closes the through hole 2 when the lid body 5 is open, but enables the through hole 2 to be opened when the lid body 5 is sealed. The seal member 8 is composed of a soft member such as rubber or elastomer that can be restored to the initial posture, and is a cantilever support type in which one end is inserted into and fixed to a groove portion 3c ₁ provided at the upper end portion of the standing wall 3c. It consists of a tongue piece. Sealing member 8 sites elaborate placed in the groove 3c ₁ has a fixed end 8a, portion up to the opposite edge of the through hole 2 along the rear surface of the middle frame 1c is a free end 8b ing.

  In the cosmetic container configured as described above, in the state shown in FIG. 3 in which the lid 5 is opened, the through-hole 2 is closed by the seal member 8, and the cosmetic drops during use of the container. However, the cosmetic does not enter the front recess 3.

  Further, in the state shown in FIG. 4 with the lid 5 closed, the seal member 8 is easily deformed by the pressing of the hook 5a and the through hole 2 is opened, and the hook 5a and the engaging claw portion 4 Will definitely work together.

  By pushing the push button 7 toward the engaging claw 4 and sliding the tip of the pressing piece 7b along the inclined surface of the protrusion 6, a force to push the hook 5a upward acts on the protrusion 6. As a result, the linkage between the hook 5a and the engaging projection 4 is released as shown in FIG.

Fixed end 8a of the sealing member 8 may be omitted reliably groove 3c ₁ provided on the upper end of Compatible what value, if the standing wall 3c, thereby it is possible to simplify the structure.

FIGS. 5 (a), 5 (b) and 6 (a), 6 (b) are diagrams showing other embodiments of the cosmetic container according to the present invention with respect to the main part. These examples, the sealing member 8, the step portion 1c ₁ is provided on the upper surface of the middle frame 1c adjacent to one edge of the through hole 2, one end of an adhesive or heat welding of the seal member 8 at the site The through-holes 2 are fixed by blocking the through-holes 2, and the entry of the cosmetic material from the through-holes 2 is also avoided by this. In this example, the groove 3c ₁ as shown in FIGS. 1 to 4 is unnecessary, and the structure can be simplified. The seal member 8 can also be provided integrally with the middle frame 1c by insert molding. In this case, it is not necessary to perform adhesive or heat welding, and the manufacturing process can be simplified.

Figure 7 (a) (b) is a short tongue which is fixed to the step portion 1c ₁ of opposing edges of the through-hole 2 as a sealing member 8 is provided, each free end 8b of the short tongues through opening The slits S are formed between the two butted at the center of the hole 2.

  Even in the cosmetic container having such a configuration, the penetration hole 2 is blocked when the lid body 5 is open, so that entry of the cosmetic into the internal space 3 is avoided. In this case as well, the structure can be simplified, and the seal member 8 is configured using a short tongue piece, so that the influence of sagging of the material can be minimized.

  It is possible to provide a cosmetic container that does not cause dirt or malfunction due to the cosmetic entering the through-holes.

DESCRIPTION OF SYMBOLS 1 Case main body 1a Bottom wall 1b Peripheral wall 1c Middle frame 2 Through-hole 3 Front recessed part 3a Side wall 3b Side wall 3c Standing wall 3d Bottom wall 4 Engagement claw part 5 Cover body 5a Hook 6 Protrusion 7 Push button 7a Outer wall 7b Pressing piece 7c Guide 7d stopper 8 sealing member 8a fixed end 8b free end M compartment recess _{M 1} housing concavity

Claims (5)

A case main body having a compartment recess for accommodating cosmetics, and a hook connected to the case main body through a pivot through a through-hole in an engaging claw portion that is rotatably supported via a pivot. A cosmetic container provided with a lid that holds the compartment recess in a sealed state,
A cosmetic container, wherein the through-opening is provided with a seal member that closes the through-opening when the lid is open, and opens the through-opening when the lid is sealed.   The cosmetic container according to claim 1, wherein the seal member is made of a soft material that can be elastically deformed and can be restored to an initial posture.   The cosmetic container according to claim 1, wherein the seal member is a cantilever-type tongue piece having one fixed end and the other free end.   The seal member is composed of one end having a fixed end and the other end having a free end, in which at least two cantilevered support type tongue pieces are formed by abutting the free ends and forming slits therebetween. The cosmetic container according to claim 1 or 2.   The cosmetic container according to claim 3 or 4, wherein the sealing member has one portion inserted into a groove portion to be a fixed end.

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