JP2572996Y2 - Compact for makeup - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic lid-opening cosmetic compact having a push button for unlocking a latch and a drive spring.

[0002]

2. Description of the Related Art This kind of compact is provided with a drive spring such as a mustache spring at a pivotal portion of a one-sided lid which is provided on the upper surface of a cosmetic dish so as to be lockable by a hook engaging hook. A convenient method that applies a biasing force in the normally open direction to the front of the cosmetic dish, and a push button for unlocking the latch is provided on the front of the cosmetic dish, and the lid is automatically opened when the latch is unlocked by pushing this push button. And is well known.

[0003]

When using the conventional automatic lid-opening compact, the compact is gripped from the bottom side with one hand and the push button is pressed with the other hand to unlock the stopper. There was the inconvenience of having to use both hands each time it was used.

According to the present invention, there is provided a cosmetic compact which can be opened with one hand by disposing push buttons on both right and left sides of the automatic opening type and pressing the push buttons with the fingers of one hand holding and holding the push buttons. It is in.

[0005]

The cosmetic compact of the present invention is rectangular and has a circular drum frame 3 as a cosmetic filling chamber in the center, and the drum frame 3 and a rectangular peripheral wall 4 having a peripheral edge. In the internal air space between the two, there is provided a push button 5, 5 which can be pushed into a window provided between the right and left side walls of the peripheral wall 4, and the rear end side of the push button 5, 5 is obliquely rearward from the rear end. The front leaf springs 7, 7 projecting from the front end and projecting obliquely inward from the front end are parallel to the front wall of the peripheral wall 4. And both wings are connected to both ends of a front plate 9 abutted via return leaf springs 8, 8, and the front plate 9 is positioned at a window 11 of a decorative plate 10 on the upper surface so as to face inward for a stopper. When the hook 12 is protruded and the push buttons 5, 5 are pushed in, the front plate 9 is provided with a locking band 13 that moves to the front side against the return leaf springs 8, 8, and the interior is provided with a locking band 13. The dish 1 is pivotally attached to the rear end thereof, and is disposed on the upper surface of the cosmetic dish 1 so as to be able to open one side, and the outward hook 14 which engages with the inward hook 12 from the front rear surface is hung down and pivotally attached. The cover 2 is normally urged in the opening direction by a drive spring provided in the section.

[0006]

In the above, the hook 14 on the lid 2 is always engaged with the hook 12 on the side of the cosmetic dish 1 to lock the stopper, and the lid 2 is kept closed.

At the time of makeup, the compact is placed on the palm of one hand, and the thumb of one hand is applied to one push button 5, and the other push button 5 is applied to one of the remaining four fingers, and the fingertips thereof are applied. Then, the push buttons 5, 5 may be pushed inward. Then, the push buttons 5, 5 push the front plate 9 to the front side via the front leaf springs 7, 7 against the return leaf springs 8, 8, so that the inward hook 12
Also moves to the front side in the same manner, and this movement releases the catch from the hook 14 and unlocks it. Therefore, the lid 2 is pushed upward by the drive spring and is opened. That is, one-handed operation can be performed.

[0008]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
The cosmetic compact of the present invention comprises a cosmetic dish 1 and a lid 2. The cosmetic dish 1 is an outer dish 15, a locking band 13 provided inside the outer periphery of the outer dish 15, and a decorative board with a drum frame 3. It is formed of 10 members.

The outer plate 15 is square, and the peripheral wall 4 is thin at the front and right and left side walls, but is thick at the rear wall. A hinge groove is recessed in the center of the rear wall. A window is cut out in the middle of the wall. A pair of adjacent holding pieces 16, 16, 16, 16 are projected in parallel from both sides of the inner surface of the rear wall of the peripheral wall 4, and push buttons 5, 5 are stably provided on the front and rear edges of the windows on both side walls. Parallel end plates 17, so that they can slide on
17 is bent inward.

The locking band 13 has push buttons 5, 5 arranged so as to be able to be pushed into the left and right windows, and the rear side of the push buttons 5, 5 is projected obliquely inward from the rear end on the inner side and the front end is formed as described above. The front buttons of the push buttons 5, 5 are supported by rear leaf springs 6, 6 clamped and fixed between the pair of clamping pieces 16, 16, and the front leaf springs 7, 5 projecting obliquely inward from the front end of the inner side. 7 are connected to both ends of the front plate 9 parallel to the front wall of the peripheral wall 4.

The front plate 9 is in contact with the inner surface of the front wall of the peripheral wall 4 by return leaf springs 8, 8 projecting to the front side as if the blades were spread from both right and left sides of the front surface, and protruding from the front surface of the central portion. One hook for the stopper by the U-shaped member
12 protrudes inward. The return leaf springs 8, 8
Is made of a material that is less elastic than the supporting leaf springs 6,6 and the connecting leaf springs 7,7.

Therefore, when the push buttons 5, 5 are pushed inward, the front plate 9 is pushed out to the front side against the return leaf springs 8, 8, and
The inward hook 12 also moves to the front side in the same manner.

The decorative plate 10 has a circular drum frame 3 as a cosmetic filling chamber in the center, and is formed so as to extend from the upper end of the drum frame 3 so that the peripheral edge is square in four directions.
The drum frame 3 is placed by placing the square peripheral edge on the upper surface of the peripheral wall 4 of the outer plate 15.
The upper surface of the outer plate 15 excluding is closed, and the lock band 13 is in the interior state. A rectangular window 11 is opened in the inward hook 12 so as not to hinder engagement with the hook 14 on the lid 2 side.

The decorative plate 10 is fixed to the outer plate 15 by an appropriate means. For example, any appropriate means such as adhesive bonding, fusion or hook engagement may be used.

The lid 2 is provided with a hinge boss 18 which is fitted in the hinge groove from the middle of the rear end edge, and this hinge boss 18 is pivotally attached to the rear peripheral wall 4 of the cosmetic dish 1 with a hinge pin so as to be openable. Have been.

An engaging plate 19 is suspended from the center of the front rear surface of the lid 2, and the other hook 14 of the catch engaging with the inward hook 12 is projected outward from the lower front surface of the engaging plate 19; A drive spring made of a well-known notched spring is mounted on the hinged portion, and one of the springs is used as a fixed portion of the cosmetic dish 1 and the other is used as a movable portion. 2, the spring force acts as a force for urging the lid 2 in the opening direction, and thus the lid 2 is always urged in the opening direction.

According to the structure of this embodiment, the compact is placed on the palm with one finger open, the thumb of one open finger is applied to one push button 5, and the other four push buttons 5 When the push buttons 5, 5 are pushed inward with these fingers, the front plate 9 is pushed out to the front side against the return leaf springs 8, 8 via the coupling leaf springs 7, 7. Therefore, the inward hook 12 also moves to the front side in the same manner, so that the hooks 12 and 14 are disengaged and the stopper is unlocked, and the lid 2 is pushed upward by the drive spring as shown in FIG. Is done. That is, the cover can be opened with one hand.

In FIG. 1, reference numeral 20 denotes a cosmetic. The cosmetic 20 is filled in a metal drum 21, and the cosmetic-containing drum 21 is housed in the drum frame 3.

[0019]

As described above, in the cosmetic compact of the present invention, in the automatic opening type equipped with the push button for unlocking the stopper and the drive spring for urging the lid 2 in the always open direction, the push buttons 5, 5 are arranged on both left and right sides of the cosmetic dish 1, and the other inward hook 12 of the catch engaging with the outward hook 14 on the lid 2 side is provided on the front surface, and a pair of return springs 8, 8 are provided. In the surrounding wall 4
A locking band having a front panel 9 arranged in parallel with the front wall.
13 and the front panel 9
Is pushed out to the front side against the return leaf springs 8, 8, and the inward hook 12 is moved in the same body to release the engagement with the outward hook 14 on the lid 2 side. One-handed operation of pushing the push buttons 5, 5 with an open finger of one hand grasped from the side becomes possible, which is extremely convenient.

[Brief description of the drawings]

FIG. 1 is an external perspective view showing an open state of an embodiment, with a part thereof broken away.

FIG. 2 is a top view of the cosmetic dish of the embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cosmetic dish 2 Lid 3 Drum frame 5, 5 Push button 12, 14 Hook 13 Lock belt

Claims (1)

(57) [Scope of request for utility model registration] 1. A rectangular drum frame 3 as a cosmetic filling chamber is provided at the center, and an inner space between the drum frame 3 and a peripheral square wall 4 at the periphery is provided on both left and right sides of the peripheral wall 4. It has push buttons 5, 5 arranged so as to be able to be pushed into a window provided in the middle of the wall, and the rear end side of the push buttons 5, 5 is projected obliquely rearward from the rear end and the front end is locked to the rear wall of the peripheral wall 4. Rear leaf spring 6,
The front leaf springs 7, 7 whose front end side is projected obliquely inward from the front end side, are in contact with the front wall of the peripheral wall 4 via the return leaf springs 8, 8, which are parallel to the front wall. The front plate 9 is connected to both ends, and the front plate 9 is located at the window 11 of the decorative plate 10 on the upper surface, and the inward hook 12 for the stopper is projected, and the push button 5,
When the front side plate 9 is pushed in, the cosmetic plate 1 is provided with a locking band 13 in which the front plate 9 moves to the front side against the return leaf springs 8, 8, and the cosmetic plate 1 is pivotally connected to the rear end so as to be openable. Arranged on the top,
A cosmetic compact comprising a lid 2 which hangs an outward hook 14 which engages with the inward hook 12 from the front rear surface, and which is always urged in an opening direction by a drive spring provided at a pivot portion.