JPH0354652Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial application field This invention relates to a compact container that can be easily assembled.

Problems to be solved by conventional techniques and ideas Various types of thin compact containers for storing cosmetics, etc. are available, but all conventional containers of this type have complicated structures. However, there are disadvantages in that assembly is particularly troublesome and increases costs.

The purpose of this proposal is to provide a compact container that can be manufactured at low cost by reducing the number of parts and at the same time enabling simple assembly.

Means for Solving the Problems The present invention is characterized in that the container body can be easily assembled by simply attaching the outer cover to the inner frame that has the cosmetic storage section, and has the cosmetic storage section 2 in the center. It consists of a middle frame 1 and a bottom plate 3 covering the bottom of the middle frame 1. The folding pieces 5 are engaged with the engagement grooves 6 formed in the side frames 1a, 1a of the middle frame 1, and the tips of the side walls 4 are engaged with the stepped portions 7 provided on the side frames 1a, 1a. The bottom plate 3 is attached to the bottom of the middle frame 1, and a locking member 8 having a split 9 at the tip to give elasticity to the part and a head 10 at the base is attached to the bottom plate 3.
A locking protrusion 12 is firmly fitted into the gap 11 formed between the side wall 4 of the middle frame 1 and the side frame 1a of the middle frame 1, and a locking protrusion 12 protruding from the inside of the tip of the locking member 8 is attached to the side frame 1a. The main feature is that the locking member 8 is engaged with a bored engagement recess 13, and the stepped portion 10a of the head 10 of the locking member 8 is engaged with the end surface of the side wall 4.

Embodiment The details of the present invention will be explained below with reference to an embodiment shown in the drawings.
The inner frame 3 is a bottom plate that covers the bottom of the inner frame 1 and constitutes the bottom wall of the cosmetic storage section 2, and includes side walls 4 standing up on both sides and the upper end of the side wall 4. A folded piece 5 is provided which is bent inward, and this folded piece 5
are engaged with the engagement grooves 6 bored on both side frames 1a of the middle frame 1, and their tips are brought into engagement with the stepped portions 7 provided on the side frames 1a. Reference numeral 8 denotes a locking member having a split 9 at its tip to impart elasticity and a head 10 protruding from its base end, which is located between the side wall 4 of the bottom plate 3 and the side frame 1a of the middle frame 1. The locking protrusion 12 protruding from the inner side of the tip of the locking member 8 is engaged with the engagement recess 13 formed in the side frame 1a of the middle frame 1, and the head The stepped portion 10a of the portion 10 is brought into contact with the end portion of the side wall 4. 14 is a support piece having a shaft hole 15 protruding from both sides of the base end of the middle frame 1,
The lid 17 is fixed by the pin 16 inserted into the shaft hole 15.
The bent part 16a of the pin 16 is dropped into the groove 20 of the raised part 19 provided inside the locking member 8, and the hinge part 18 of the locking member 8 is inserted into the head 10 of the locking member 8. The protruding pieces 21 that continuously protrude inward are brought into contact with the end faces of the supporting piece receiving pieces 14.

Functions and Effects of the Invention The locking member 8 has a split 9 at its tip to apply elastic pressure to the portion, making it compressible, and can be easily and forcefully inserted into the gap 11, and moreover completely. , the locking protrusion 12 at the tip engages with the engagement recess 13 of the side frame 1a, and in this state elasticity acts on the tip of the locking member 8, causing the locking member 8 to The bottom plate 3 can be easily and firmly attached and fixed to the middle frame 1 without the risk of it coming off naturally.

In this case, the middle frame 1 and the bottom plate 3 can be easily formed by molding, and the folding piece 5 provided on the side wall 4 of the bottom plate 3 is engaged with the engagement groove 6 on the side frame 1a of the middle frame 1. However, by forcefully fitting the locking member 8, the container body can be easily assembled, and the workability can be performed more efficiently than in conventional containers of this type.
This is extremely useful for reducing product costs, and the presence of the split 9 allows the locking member 8 to be compressed and forcefully fitted into the locking member 8. After the locking member 8 is fitted, the locking protrusion 12 locks into the engagement recess 13. This prevents the locking member 8 from being pulled out, and the locking member 8 comes into pressure contact with the side frame 1a of the inner frame 1 and the side wall 4 of the bottom plate 3 from the inside due to its elasticity, and furthermore, the tip of the side wall 4 is pressed. The stepped portion 7 of the side frame 1a and the stepped portion 10a of the head 10 of the locking member 8 are engaged with the rear end, respectively, so that the bottom plate 3 can be stably and firmly attached without wobbling. It has the following effects.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; Fig. 1 is a partially cutaway plan view of the proposed container, Fig. 2 is a central vertical sectional view of the same, Fig. 3 is a partially cutaway side view, and Fig. 4 is an exploded perspective view. It is a diagram. 1...Middle frame, 3...Bottom plate, 4...Side wall, 5...
Folding piece, 6... Engaging groove, 7... Step part, 8... Locking member, 10... Head, 11... Gap part, 12...
Locking protrusion, 13... Engagement recess.

Claims (1)

[Scope of utility model registration request] It consists of an inner frame 1 having a cosmetic storage section 2 in the center, and a bottom plate 3 covering the bottom of the inner frame 1.The bottom plate 3 has side walls 4 standing up on both sides and the upper ends of the side walls 4 are bent inward. This folding piece 5 is engaged with an engagement groove 6 bored in both side frames 1a, 1a of the middle frame 1, and the tip of the side wall 4 is connected to a step formed in both side frames 1a, 1a. The bottom plate 3 is attached to the bottom of the middle frame 1 so as to be engaged with the part 7, and a split 9 is inserted at the tip to impart elasticity to the part, and a head 10 is attached to the base end.
The locking member 8 having a shape of Engagement recess 1 in which a stopper piece 12 is bored in the side frame 1a
3, and the stepped portion 1 of the head 10 of the locking member 8
A compact container in which 0a is engaged with the end face of the side wall 4.