JP2509792Y2 - Makeup compact container - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION "Industrial field of application" The present invention relates to an airtight cosmetic compact container.

"Problems to be solved by conventional techniques and devices" Generally, a cosmetic compact container has a flat container body,
An example is one in which a lid and a lid are pivotally attached to each other at their rear portions so that they can be opened and closed, and the closed lid can be engaged with the container body at the front. However, since the container main body and the lid are usually fitted together in a loose state close to each other, or when they are fitted in a handbag or the like, the cosmetics inside due to posture and vibration may be lost. It may leak and stain the surrounding area.

Further, many of the cosmetics stored in the makeup compact are gradually deteriorated when they are exposed to the air, so that a container having airtightness is required.

An airtight compact container has been proposed in order to meet such demands (Actual Kaihei 1-164916).

In this container, an elastic sealing material is arranged between the upper surface of the container body and the inner surface of the lid, and an annular hinge portion is provided on the sealing material, and an annular sealing projection is provided on the outside thereof, so that the lid body is closed. When closed, the sealing projection is configured to be pressed around the recess of the container body.

However, when the annular sealing protrusion is pressed against the upper surface of the container body to maintain airtightness, the lower end of the sealing protrusion is deformed by repeated opening and closing because the lower end of the sealing protrusion is compressed and deformed each time the lid is opened and closed. As a result, the adhesion to the upper surface of the container body is extremely deteriorated, and as a result, there is a possibility that good airtightness cannot be obtained.

The present invention has been made in view of the above points, and an object of the present invention is to provide a cosmetic compact container capable of obtaining good airtightness.

"Means for Solving the Problem" A container main body 2 having a recessed portion 8 having an open upper surface for accommodating a cosmetic product, and a frame 3 having a rear portion pivotally attached to a rear portion of the main body 2 so that the upper surface of the container main body 2 can be opened and closed. A lid 4 for pivoting the rear part to the rear part of the container body 2 to open and close the upper surface of the frame 3; a peripheral wall 14 detachably fitted to the upper end of the inner peripheral surface of the recess 8; It is installed and thin hinge from the outer circumference of the peripheral wall 14
A container main body 2 with a sealing member 5 formed by fixing a ridge 17 provided around the frame 16 to the frame 3 and the lid 4 closed.
And an engaging device 6 for engaging with, a pressing projection is vertically provided from the center of the back surface of the lid body 4, and the upper surface of the top wall 15 of the seal member 5 can be pressed by the projection when the lid is closed.
A compact cosmetic container characterized in that the peripheral wall 14 of the seal member 5 is elastically deformed so as to spread outward by the pressing of the projection 11 to hermetically seal the upper surface of the recess 8.

[Operation] In the state shown in FIG. 1, the pressing projection 11 of the lid 4 presses the upper surface of the top wall 15 of the sealing member 5 downward, whereby the peripheral wall 14 of the sealing member 5 is elastically deformed so as to spread outward. The upper surface of the recess 8 is hermetically sealed.

In use, when the push button 18 is pushed to release the engagement of the hook 13, the lid 4 is opened, and accordingly, the pushing projection 11
The pressing of the seal member 5 against the seal member 5 is released, the seal member 5 returns to the original state as shown in the second drawing, and the seal by the peripheral wall 14 is released. Then, the frame body 3 can be opened to use cosmetics. After use, if the frame body 3 is closed and the lid body 4 is closed, the state shown in FIG. 1 is obtained.

[Embodiment] An embodiment of the present invention will be described below with reference to the drawings.

In the figure, 1 indicates a compact cosmetic container. The container 1 is composed of a container body 2, a frame body 3, a lid body 4, a seal member 5, and an engagement device 6.

Further, the container body 2 of the present embodiment includes an upper container body 2A having a recessed portion 8 having an open upper surface for accommodating a cosmetic 7, and a lower container slidably fitted to the lower end of the upper container body 2A by known means. It is composed of a main body 2B, and a cosmetic puff 9 is housed in the lower container main body 2B.

The frame 3 has a rear portion pivotally attached to the rear portion of the upper container body 2A and the upper surface of the upper container body 2A is openably and closably provided. From the upper edge of the peripheral wall where the lower surface is brought into contact with the upper surface of the peripheral wall of the upper container body 2A. A top wall is extended and a window hole 10 is provided at the center of the top wall.

The lid body 4 has a rear portion pivotally attached to the rear portion of the upper container body 2A so that the upper surface of the frame body 3 can be opened and closed, and a pressing projection 11 is vertically provided from the back surface of the top wall. Further, from the front portion of the back surface of the top wall, hooks 13 that engage with the engagement protrusions 12 that project from the front surface of the peripheral wall of the upper container body 2A are provided.

The seal member 5 has a dome-shaped top wall 15 having a center slightly protruding from an upper end edge of a peripheral wall 14 which is detachably fitted to the upper end of the inner peripheral surface of the recess 8 and extends from the outer periphery of the peripheral wall 14 via a thin hinge 16. The outer circumference of the projecting ridge 17 is fitted into the inner circumference of the inner wall of the frame 4. The sealing member 5 is made of an elastic material, and the pressing projection 11 of the lid 4 can press the upper surface of the top wall 15 when the lid is closed. In addition, the seal member 5 whose upper surface is pressed by the pressing projection 11
Is configured such that the center of the top wall 15 is recessed downward, and the peripheral wall 14 is elastically deformed so as to expand outward, and the peripheral wall 14 hermetically seals the upper surface of the recess 8.

The engaging device 6 is composed of the hook 13 of the lid body 4, the engaging projection 12 of the container body 2 and the push button 18 pivotally attached to the front portion of the container body 2. When is pressed, the push button 18 presses the lower surface of the hook 13 to release the engagement.

The container body, the lid body, the frame body, and the seal member may all be made of synthetic resin.

[Advantages of the Invention] As described above, in the cosmetic compact container of the present invention, the peripheral wall of the seal member fitted to the inner peripheral wall of the recess for accommodating cosmetics is elastically deformed so as to press against the inner peripheral wall of the recess to hermetically seal the upper surface of the recess. Since it is sealed in the interior, even if repeated sealing and unsealing are performed, deterioration of the contents can be prevented as much as possible without deteriorating the airtightness. Moreover, even if the mobile phone is carried in a handbag, the problem that the contents leak out does not occur. In addition, the structure of the seal member is simple and there is an advantage that it can be easily manufactured.

[Brief description of drawings]

FIG. 1 is a vertical sectional view showing an embodiment of a compact cosmetic container according to the present invention, and FIG. 2 is an enlarged vertical sectional view of an essential part. 2 ... Container body, 3 ... Frame body 4 ... Lid body, 5 ... Seal member 6 ... Engaging device

Claims (1)

(57) [Scope of utility model registration request] 1. A container body 2 having a recessed portion 8 for opening cosmetics, a frame 3 having a rear portion pivotably attached to a rear portion of the body 2 so that the upper surface of the container body 2 can be opened and closed, and the container body. Two
A lid 4 which pivotally attaches the rear portion to the rear portion and opens and closes the upper surface of the frame body 3
And a peripheral wall 14 detachably fitted to the upper end of the inner peripheral surface of the recess 8.
The top wall 15 is extended from the upper end edge, and the sealing member 5 formed by fixing the ridge 17 provided around the outer periphery of the peripheral wall 14 via the thin hinge 16 to the frame body 3 and the lid body 4 are closed. It is composed of an engagement device 6 for engaging with the container body 2 in a state, and a pressing projection is vertically provided from the center of the back surface of the lid body 4, and the upper surface of the top wall 15 of the seal member 5 can be pressed by the projection when the lid is closed. And the peripheral wall of the seal member 5 is formed by pressing the protrusion 11.
A cosmetic compact container characterized in that it is configured such that 14 is elastically deformed so as to spread outward and hermetically seals the upper surface of the concave portion 8.