JP2003135144A - Stick cosmetic extending container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a stick cosmetic extending container in which opening/ closing of a cap and the extension operation of a lipstick, etc., can be performed with the single hand, a required extension quantity is obtained by the slight rotating operation of an operation cylinder and the housing capacity of the stick cosmetic is increased. SOLUTION: The stick cosmetic extending container is provided with a case body A, a rotation operation body B mounted rotatably to the case body, a relay cylinder C mounted to the case body in a state where it is no-rotatable but vertically movable, a tray D to be rotated with the rotation operation body, and a cap E fitted to the case body. The fitting table 3 of the cap E is projectingly formed at the upper end of the case body, the operation cylinder part of the rotation operation body is mounted to the case body so as to be exposed from the upper end of the case body. The cap consists of a cap base body 41 and a hinge cap 43 connected with the cap base body 41 via a hinge mechanism. The fitting piece of the cap base body is fitted to the mounting table of the case body.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dispensing container for stick-shaped cosmetics such as lipsticks, lip balms, stick eye shadows, stick foundations, etc. The present invention relates to a delivery container for stick-shaped cosmetics.

[0002]

2. Description of the Related Art A stick-shaped cosmetic feeding container in which a hinge cap is used to cover the upper end of the container is disclosed, for example, in JP-A-2001-19327 and JP-A-11-4685.
It is conventionally known as described in Japanese Patent Publication No.

However, in the feeding container described in each of the above publications, the case body (main body 40 in the former case, gripping cylinder C in the latter case) is gripped and the operating portion of the feeding mechanism (the cylindrical body 1 in the former case is held.
0, in the latter, the cosmetic is delivered by rotating the rotating cylinder A). Therefore, it was necessary to use both hands for feeding out lipstick or the like. In particular, the former delivery container has a problem in that opening and closing of the hinge cap, delivery of the tubular body 10 from the main body 40, rotation operation, and many other operations are necessary, and the operation is not easy. Further, the structure is not simple and many parts are required.

Further, there is also a container such as a lipstick which solves the above-mentioned problems and has an operating portion for operating a feed disposed near the upper end of the main body case so that the hinge cap can be opened and closed and the feeding operation can be performed with one hand. Although it is known (see Japanese Utility Model Laid-Open No. 58-145121), there is a problem that the case main body (outer cylinder 1) is not large and the amount of lipstick stored is small. Also,
The hinge to which the lid is attached has a problem in that the connecting piece is connected to both the outer cylinder and the lid by using the hinge pin, so that the lid cannot be stably held when the lid is opened.

[0005]

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems, and it is possible to open and close the lid and feed out lipstick and the like with one hand, and required by a slight rotation operation of the operating cylinder. It is an object of the present invention to provide a delivery container for stick-shaped cosmetics, which is capable of obtaining the above-mentioned operation amount and has a large storage capacity for the stick-shaped cosmetics.

[0006]

In order to solve the above-mentioned problems, the present invention provides a case body, a rotary operation body rotatably mounted on the case body, and a case body as a stick-shaped cosmetics feeding container. A stick-shaped cosmetics dispensing container comprising a relay cylinder which is non-rotatably mounted so as to be movable up and down, a saucer body which is rotated together with a rotary operation body, and a lid body which is attached to the case body. A lid mounting base is provided on the upper end of the main body so as to project the operation tube portion of the rotary operation body from the upper end of the case main body, and the lid is provided with a cap base and a hinge mechanism. And a hinge cap that is connected to the case base by means of a hinge cap that is attached to a mounting base of the case body.

As a concrete example of the hinge mechanism, the hinge mechanism is a hinge and a corrugated elastic connecting plate disposed on both sides of the hinge, or the hinge mechanism is a hinge mounting portion. The configuration employs a pair of connecting plates symmetrically arranged on both sides of the.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described with reference to the drawings. In FIGS. 1 and 2, A is a case main body, B is a rotary operation member rotatably mounted on the case main body A, C is a relay cylinder vertically moved by rotation of the rotary operation body B, D is a saucer body, and E is It is a lid attached to the upper end of the case body A.

The case body A is composed of a side cylinder 1 and a bottom wall 2, and a mounting base 3 protruding from the outer periphery of the side cylinder 1 over a certain range is provided at the upper end of the side cylinder 1, and the upper surface of the mounting base 3 is provided. A mounting hole 4 is bored in this. A bulge ring 5 is provided in an intermediate portion on the inner circumference of the side cylinder 1, and a plurality of vertical strips 6 are provided below the bulge ring 5.

The rotary operation body B includes a rotary cylinder 10 fitted in the side cylinder 1 of the case main body A and an operation cylinder portion 11 that engages with the upper end of the side cylinder 1 and projects from the outer periphery of the side cylinder 1. There is. A reduced diameter portion 12 that engages with the bulging ring 5 on the inner circumference of the side cylinder 1 is continuously provided below the rotating barrel 10. The lower surface of the bulging ring 5 is provided on the outer periphery of the lower end of the reduced diameter portion 12. A locking ring 13 that engages with
A screwing piece 14 is provided on the inner circumference of the lower end.

On the surface of the operating cylinder portion 11, a knurl 15 is formed.
Is engraved, and a locking cylinder 16 having a bulged portion at the upper end is provided upright on the upper side. On the inner circumference of the rotary cylinder 10, a plurality of vertical strips 17 are provided so as to reach the upper end of the operation cylinder part 11.

As shown in FIG. 3, the relay cylinder C is composed of a cylinder body 21 having a right screw 20 screwed on the peripheral surface thereof and a flange 22 provided at the lower end of the cylinder body 21, and the flange 22 has a case. A concave strip 23 is provided in which the vertical strip 6 projecting from the side cylinder 1 of the main body A is inserted. On the upper end of the inner peripheral surface of the relay cylinder C, a left screw 24 for one round is screwed.

The tray D comprises a holding plate 31 having a holding piece 30 projecting therefrom and a screw cylinder 32 connected to the holding plate 31. On the outer periphery of the holding plate 31, the vertical strip 17 of the rotary operation body B is provided.
Is provided with a concave portion 33, and the screw cylinder 32 is screwed with a left screw 34 that engages with the left screw 24.

As shown in FIG. 2, the lid E includes a mounting piece 40.
And a hinge base 43 connected to the cap base 41 via a hinge mechanism 42.
It consists of The mounting piece 40 is disposed so as to be located slightly away from the outer circumference of the operation tube portion 11 of the rotary operation body B,
An insertion pin 44 that is fitted into the mounting hole 4 of the case body A mounting base 3 is bored in the lower end surface.

An opening 45 having the same diameter as the inner circumference of the rotary operation body B is bored in the cap base 41, and a locking cylinder 46 having a bulge at the upper end is provided upright along the periphery of the upper end of the opening 45. Has been done. At the lower end of the opening 45, a locking groove 47 that is loosely fitted in the locking cylinder 16 of the rotary operation body B is formed.

The hinge mechanism 42 comprises a hinge 48 for connecting the cap base 41 and the hinge cap 43, and a corrugated elastic connecting plate 49 arranged on both sides thereof. The corrugated elastic connecting plate 49 is provided when the hinge cap 43 is opened.
It acts to repel the hinge cap in the opening direction and to firmly maintain the open position. The hinge cap 43 is
A top wall 50 and a side wall 51 are provided, and a knob 52 is provided on the opposite side of the hinge mechanism 42.

Next, the manner of use and the effect of the present feeding container will be described. In use, one hand holds the vicinity of the operation tube portion 11 of the case main body A, puts a thumb on the knob 52 of the hinge cap 43, and opens the hinge cap 43. Next, while holding the case main body A, the operation tube portion 11 is rotated clockwise with the thumb and the index finger, whereby the stick-shaped cosmetic material can be operated.

At this time, as shown in FIG. 4, the relay cylinder C is
Since the recessed line 23 of the flange 22 is engaged with the vertical line 6 and cannot rotate, the screwing piece 14 is screwed into the left screw 24 of the relay cylinder C in accordance with the rotation of the rotating operation body B. To raise the relay cylinder C. At the same time, the tray D also rotates, and the left screw 34 is raised by the left screw 24 of the non-rotatable relay cylinder C. Therefore, according to the rotation of the operation tube portion 11, the rise of the relay tube C and the rise of the tray D are overlapped, and a sufficient operation amount can be obtained even with a small rotation of the operation tube portion 11. When it is rotated counterclockwise after use, the saucer D
Can be lowered.

Further, since the stroke of the tray can be lengthened by using the relay cylinder C, the length of the feeding container is increased by the length of the relay barrel C, and the storage capacity of the feeding container can be increased. .

Next, a second embodiment will be described with reference to the drawings. In the present embodiment, the hinge mechanism of the lid is changed, and since the configuration inside the case body is the same,
Only the lid body will be described with the same reference numerals and illustrations omitted.

In FIGS. 5 and 6, the lid Ea is a mounting piece 6.
And a cap base body 61 in which 0 is provided vertically, and the cap base body 61.
Hinge cap 6 connected to the hinge cap 62 via a hinge mechanism 62
It consists of 3. An opening 64 is bored in the cap base 61 as in the above embodiment, and a locking cylinder 65 is provided upright along the upper edge of the opening 64. The cap base 61 and the hinge mounting portions 61a and 63a of the hinge cap 63 are trapezoidal, and are connected by a pair of connecting plates 66 connecting the opposite inclined sides.

Next, the function and effect of this embodiment will be described. In use, the same function and effect as in the first embodiment can be obtained. Further, since the hinge mechanism 62 is formed by the pair of connecting plates 66,
When the lid is closed, the hinge portion has a flat shape, and when the holder is held, the protruding portion does not give discomfort to the fingers, which is a particular effect.

[0023]

Since the present invention is constructed as described above, it has the following effects. By adopting the configuration of the present invention, the manipulating operation of lipstick and the like and the opening and closing of the lid can be performed with one hand, and the required amount of manipulating can be obtained by a slight rotation of the operating cylinder. The operability of the cosmetic dispensing container could be further improved. Further, since the stroke of the saucer can be lengthened by using the relay cylinder, the storage capacity of lipstick and the like can be increased.

[Brief description of drawings]

FIG. 1 is a partially sectional front view of a first embodiment of a stick-shaped cosmetics feeding container of the present invention.

FIG. 2 is an exploded perspective view of a stick-shaped cosmetics feeding container with a lid removed.

FIG. 3 is an explanatory diagram showing the relationship among a rotary operation body, a relay cylinder, and a tray body.

FIG. 4 is an explanatory diagram of a feeding operation.

FIG. 5 is a perspective view of a stick-shaped cosmetic material dispensing container according to a second embodiment.

FIG. 6 is a perspective view of the stick-shaped cosmetics feeding container when the lid is opened.

[Explanation of symbols] A case body B rotary operation C relay tube D saucer E lid 1 side cylinder 2 bottom wall 3 mounting base 4 mounting holes 5 bulge ring 6 Vertical strips 10 rotating cylinder 11 Operation tube 13 Lock ring 17 Vertical strip 20 right screw 21 cylinder 22 Flange 23 concave line 24 left screw 31 holding plate 32 screw cylinder 33 recess 34 Left-hand thread 40, 60 mounting piece 41, 61 Cap base 42, 62 Hinge base 43, 63 Hinge cap 45, 64 openings 46, 65 Locking tube 48 hinges 49 elastic plate 66 Connection plate

   ─────────────────────────────────────────────────── ─── Continued front page    F-term (reference) 3E014 AC07                 3E084 AA02 AA12 AB09 BA02 CA01                       DB09 DB13 FA02 FA09 FC01                       FC07 FC08 GA06 GB06 GB12                       GB17 KA16

Claims (3)

[Claims] 1. A case main body, a rotary operation body rotatably mounted on the case main body, a relay cylinder non-rotatably mounted on the case main body so as to be vertically movable, and a saucer body rotated together with the rotary operation body. And a lid attached to the case main body, which is a stick-shaped cosmetics feeding container, in which an attachment base of the lid is projectingly provided on the upper end of the case main body, It is attached to the case body so as to be exposed from the upper end of the case body, the lid body is composed of a cap base and a hinge cap connected via a hinge mechanism, and the mounting piece of the cap base serves as a mounting base of the case body. A stick-shaped cosmetics feeding container characterized by being attached. 2. The stick-shaped cosmetics dispensing container according to claim 1, wherein the hinge mechanism is a hinge and a corrugated elastic connecting plate disposed on both sides of the hinge. 3. The stick-shaped cosmetics dispensing container according to claim 1, wherein the hinge mechanism is a pair of connecting plates symmetrically arranged on both sides of the hinge mounting portion.