JPS638339Y2 - - Google Patents

Description

[Detailed explanation of the idea] This case relates to a cosmetic compact.

In this case, the body and the lid are pivotally connected at the rear, and a lid locking means is provided between the body and the lid at the front, and a lever is provided for releasing the lid locking means. In a makeup compact, the lever should be equipped with a spring ring to eliminate the wobbling of the lever when applying makeup, so that it always automatically returns to the base point, and the spring ring can be easily attached to simplify assembly. That is.

The illustrated embodiment will be described below.

1 and 2 are examples of implementation, and in the figures, 1 is a flat body, 2 is a flat lid corresponding to the body, and the body and the lid are pivoted at the rear. death,
A closing locking means b is provided which engages with each other at the front. Reference numeral 3 indicates a lever for releasing the closing lid locking means attached to the front part of the body 1, and 4, 4 indicates a spring ring attached to the lever. These members are formed by appropriately molding synthetic resin.

The body 1 is formed into a flat and rectangular planar shape, and has a recess 12 opening forward or upward in the center of the front surface of the peripheral wall 11, and an engaging protrusion 13 is provided horizontally on the upper part of the rear wall surface 121 in the recess. and both side wall surfaces 122,1
A pair of left and right cantilever shafts 14, 14 are provided protruding from the upper part of 22.

The lid 2 is formed into a flat rectangular planar shape corresponding to the body, and has an engaging protrusion that enters the recess 12 from the center of the inner surface of the front part of the top wall 21 and engages with the engaging protrusion 13. 22 is provided vertically, and the engaging protrusion and the engaging protrusion 13 constitute a closing locking means b.

The lever 3 is formed into an inner hollow body that movably fits into the recess 12 and opens the rear surface or the center of the upper surface, and has shaft holes 3 corresponding to the shafts 14, 14 in the upper portions of both sides.
1 and 31, and is rotatably fitted to the shafts 14 and 14, and the tip of the engagement protrusion 22 is provided at the center of the inner surface.
A push-up tongue piece 32 that abuts the lower end of the push-up tongue piece is provided in a protruding manner, and spring ring fitting recesses 33, 33 that open rearward are provided on the left and right sides of the push-up tongue piece. In addition, the shaft holes 31, 31
In addition to the one shown in FIG. 4, for example, the one shown in FIG. 5 may be used.

Most of the spring rings 4, 4 are located in the spring ring fitting recess 3.
3, 33 so that a part of the spring ring fitting recesses 33, 33 protrudes rearward. I'm letting you touch me.

With the above configuration, in the closed state shown in the figure,
When the lower part of the lever 3 is pushed in, the lever rotates while elastically deforming the spring rings 4, 4, and due to this rotation, the push-up tongue piece 22 pushes up the engagement protrusion piece 22 of the lid 2, and the engagement protrusion 22 is pushed up. The protruding piece is disengaged from the engagement protrusion 13. After that, all you have to do is push the lid 2 open.

When the pressed lever 3 is released, the lever 3 automatically returns to its original position due to the restoring force of the elastically deformed spring rings 4, and is held in position without wobbling by the spring rings.

According to the present invention, since the lever 3 is provided, it is possible to very easily release the closing lid locking means b when opening the lid 2 using the lever, and the lever is fitted with spring rings 4, 4. Therefore, when applying makeup with the lid 2 open, the lever 3 is supported by the spring rings 4, 4, and does not wobble.
is always automatically returned to its original position by the spring rings 4, 4, and there is no possibility that the lid cannot be closed due to misalignment when closing the lid, which is extremely convenient and improves the product value.

In addition, a spring ring fitting recess 33 is provided on the rear surface of the lever 3.
33, and the spring rings 4, 4 are fitted into this with a part thereof protruding rearward, and the protruding portion is brought into contact with the inner wall surface in the recess 12 of the body 1, so when assembling it, By fitting the spring rings 4, 4 into the spring ring fitting recesses 33, 33 of the lever 3 in advance, and attaching the lever 3 to the recess 12 of the body 1, it can be assembled naturally without difficulty, and generally compared to The assembly of springs, which are difficult to assemble, can be done extremely easily without the need for jigs, etc. Moreover, the assembly can be done stably and reliably, and the assembly can be easily automated.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a perspective view, FIG. 2 is an enlarged cross-sectional view of the main part taken along the line of FIG.
The drawings are an enlarged sectional view of the main part taken along the line of FIG. 1, FIG. 4 is an exploded perspective view of the main part, and FIG. 5 is an enlarged perspective view showing another example of the main part. 1... body, 2... lid, 3... lever, 4... spring ring.

Claims (1)

[Scope of utility model registration request] The body 1 and the lid 2 are pivoted at the rear part a, and the peripheral wall 1 of the body 1 is
A recess 12 that opens forward or upward is provided on the front surface of the body 1, and a lid locking means b is provided between the body 1 and the lid 2 in the recess.
In addition, a lever 3 for pushing up the lid 2 into the recess 12 and releasing the closing lid locking means b is rotatably installed inside the lever, and a spring ring fitting recess 33 is provided on the inner surface of the lever.
33, and the spring rings 4, 4 are provided in the spring ring fitting recess.
A cosmetic compact characterized in that a part of the cosmetic compact is fitted so as to project rearward, and the projecting part is brought into contact with an inner wall surface in a recess 12 of a body 1.