JPH0433045Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a lid engagement device for a cosmetic container, which allows the lid to be easily opened and closed by a rotatable hook member.

Problems to be Solved by Conventional Technologies and Ideas Regarding the engagement structure of the lid of a conventional compact container, it is generally known that the lid is locked by a stopper part that is subjected to pressure from a leaf spring or the like. This type of lock has a relatively complicated lock structure and is troublesome to assemble, and has a high failure rate.The lock part that protrudes outside the container is also relatively small, making unlocking operations inconvenient. It is.

The present invention attempts to eliminate the drawbacks of the prior art by allowing the container to be easily unlocked by pushing a rotatable hook member provided on the front surface of the container.

Means for Solving the Problems As described above, the present invention provides a lid engaging device that allows the lid to be opened and unlocked simply and reliably by pushing the hook member rotatably provided on the front surface of the container body. It is made up of a container body 1 having a storage recess 2 for a cosmetic storage dish 3, and a lid 4 mounted on one end of the container body 1 so as to be openable and closable. A hook member 6 is rotatably mounted in a recess 5 provided on the side edge, and the hook member 6 has a finger rest 6a protruding from the lower front part and a hemispherical engagement convex part provided at the upper back part. 6b, a sloped portion 6c extending obliquely downward from the lower part of the engagement convex portion 6b, and a protruding piece 6d protruding from the lower end of the back and engaging the protruding edge 8 provided at the front end of the recessed portion 5. a hemispherical engagement recess 7a in which the engagement protrusion 6b of the hook member 6 engages with the front surface of the tongue piece 7 hanging down from the lower front edge of the lid body 4; The gist is that a slope portion 7b is connected to the lower portion of the slope portion 7b, the slope portion 7b being in contact with the slope portion 6c.

Embodiment The details of the present invention will be explained below with reference to an embodiment shown in the drawings. 1 is a container body provided with a storage recess 2 for a cosmetic storage tray 3; 4 is a lid body pivotably mounted on the rear of the container body 1; , 5 is a recess provided in the front edge of the container body 1, and bearing grooves 10 are bored on both sides, and pins 9 protruding from both ends of a hook member 6 installed in the recess 5 are inserted into the bearing. The hook member 6 is rotatably inserted into the groove 10, and has a finger rest 6a protruding from the lower front surface, a hemispherical engagement protrusion 6b provided at the upper back, and the engagement protrusion. It is comprised of a sloped portion 6c extending diagonally downward from the lower part of the recess 6b, and a protruding piece 6d that protrudes from the lower end of the back and engages the protruding edge 8 provided at the front end of the recessed portion 5. Reference numeral 7 denotes a tongue piece that hangs down from the lower front edge of the lid 4, and has a hemispherical engagement recess 7a that engages with the engagement protrusion 6b of the hook member 6 on the front surface, and the engagement recess 7a. A sloped portion 7b is connected to the lower portion of the sloped portion 6c.

Functions and Effects of the Invention Accordingly, in the present invention, when the finger abutment part 6a of the hook member 6 is pressed in the closed state shown in FIG.
rotates rearward, and this movement causes the hook member 6 to
At the same time as the slope portion 6c pushes up the slope portion 7b of the tongue piece 7, the engagement relationship between the engagement protrusion 6b and the engagement recess 7a is released, and the lid body 4 is unlocked as shown in FIG.
When the lid is opened and the lid body 4 is closed from the open state, the sloped portion 7b of the tongue piece 7 touches the hook member 6.
Rotate the hook member 6 clockwise while lowering the spherical part of the engagement convex part 6b, and the slope part 6 of the hook member 6
When the slanted surface 7b of the tongue 7 and the tongue 7 come into contact with each other, the protruding piece 6d of the hook member 6 engages the protruding edge 8 of the recess 5, and at the same time the engagement recess 7a of the tongue 7
The locking protrusion 7c is engaged with the intersection of the slope portion 7b and the slope portion 7b.
is engaged with the engagement recess 6e formed at the intersection of the engagement convex portion 6b and the slope portion 6c of the hook member 6, and the lid body 4
A lock state can be obtained.

As described above, in the present invention, when the hook member 6 is pressed and rotated backward, the lid is unlocked and the lid body 4 is pushed up, making it possible to open the lid easily and closing the lid body 4. The hook member 6 rotates in the opposite direction, and when the lid 4 is completely closed, the slope portion 6c of the hook member 6 and the slope portion 7b of the tongue piece 7 are rotated.
are in contact with each other, and the locking protrusion 7c of the tongue piece 7 is locked in the locking recess 6e of the hook member 6, so that the lid 4 is locked. It has the advantage that it is very convenient to operate, has a simple structure, is easy to manufacture and assemble, and can provide a robust container with few failures.

[Brief explanation of the drawing]

The drawings show an example of the present invention. Figure 1 is a longitudinal sectional view of a compact container in which the proposed device is implemented, Figure 2 is a partially cutaway plan view of the same, and Figures 3 and 4 are enlarged views of the main parts of the present invention. FIG. 1... Container body, 4... Lid, 5... Recess, 6
...Hook member, 7...tongue piece, 9...pin.

Claims (1)

[Scope of utility model registration request] It consists of a container main body 1 having a storage recess 2 for a cosmetic storage dish 3, and a lid 4 which is pivoted to one end of the container main body 1 so as to be freely openable and closable. 5, a hook member 6 is rotatably mounted on the shaft, and the hook member 6 has a finger rest 6a protruding from the lower front surface and a hemispherical engagement protrusion 6b provided at the upper back. It is composed of a slope part 6c extending diagonally downward from the lower part of the convex part 6b, and a protrusion piece 6d that protrudes from the lower end of the back and engages the protrusion part 8 provided at the front end of the recess part 5, and The hook member 6 is attached to the front surface of the tongue piece 7 hanging from the lower front edge of the body 4.
A hemispherical engagement recess 7 that is engaged with the engagement convex portion 6b of the
A lid engaging device for a cosmetic container, characterized in that a sloped portion 7b is connected to the lower portion of the engaging recessed portion 7a and engages the sloped portion 6c in contact with the sloped portion 6c.