JPH08150017A - Stick type makeup material feeding-out container - Google Patents

Abstract

PURPOSE: To increase the degree of freedom of the design of the feeding-out container which enables the stick type makeup material to be protruded and used more than usual when the rest of the stick type makeup material becomes small. CONSTITUTION: An internal cylinder 20 having a 1st guide hole and a 2nd guide hole 32 is inserted rotatably into an external cylinder 10 having a spiral groove 13. A holder 40 which supports a stick type makeup material A is inserted into the internal cylinder 20 so that it can be elevated, a protrusion member 50 is inserted into the lower part of the holder 40 so that it can be elevated, and the protrusion member 50 is enabled to enter into a support recessed part 47 of the holder 40. A 1st engagement projection 42 of the holder 40 is engaged with only the 1st guide hole and not engaged with the spiral groove 13. A 2nd engagement projection 52 of the protrusion member 50 is inserted into an auxiliary guide hole 43 of the holder 40 and inserted into the 2nd guide groove 32 to engaged the spiral groove 13. The auxiliary guide hole 43 is provided with a wide part and a narrow part alternately and the 2nd engagement projection 52 is caught by the narrow part.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a feeding container used for stick-shaped cosmetics such as lipsticks.

[0002]

2. Description of the Related Art Japanese Utility Model Publication No. 60-41846 and Japanese Utility Model Publication No. 60-41847 make it possible to push out a stick-shaped cosmetic material more than when it is normally used when the remaining amount of the stick-shaped cosmetic material is low. A dispensing container is disclosed.

In the case of the feeding container disclosed in Japanese Utility Model Publication No. 60-41846, an outer cylinder having a spiral groove on its inner peripheral surface,
An inner cylinder rotatably inserted into the outer cylinder, a holder that supports the rod-shaped cosmetic material and is vertically movable into the inner cylinder, and a vertically lower insertable holder that is vertically inserted into the inner cylinder. And a protruding member that can enter.

A first guide hole and a second guide hole are vertically formed in the inner cylinder, and an engaging projection provided on the holder is inserted into the first guide hole to engage with a spiral groove of the outer cylinder. An engaging protrusion provided on the protruding member is inserted into the second guide hole and engaged with the spiral groove of the outer cylinder. Further, horizontal portions are formed at the upper end of the first guide hole and the upper end of the spiral groove of the outer cylinder, respectively.

In this feeding container, when the inner cylinder is rotated with respect to the outer cylinder, the holder and the ejecting member move up and down in synchronization until the engaging projection of the holder reaches the upper end of the first guide hole.
The stick-shaped cosmetic material sinks into the outer cylinder.

When the engaging protrusion of the holder enters the horizontal portion of the first guide hole and the horizontal portion of the spiral groove, the holder is prevented from moving upward and only rotates at the same height position. On the other hand, since the ejection member continues to move upward, the ejection member enters the holder and pushes up the stick-shaped cosmetic material.

It should be noted that the one disclosed in Japanese Utility Model Publication No. 60-41847 is a combination of the first guide hole and the second guide hole described above, and the basic structure is the Japanese Utility Model Publication No. 60-4.
It is the same as that of the 1846 publication.

[0008]

The above-mentioned conventional feeding container has the following problems. That is, since both the engaging protrusion of the holder and the engaging protrusion of the protruding member are engaged with the spiral groove of the outer cylinder, the relative positional relationship between the two members is the pitch of the spiral groove, the lead angle, and the first guide. Since it depends on the positions of the holes and the second guide holes in the circumferential direction, there are great restrictions in design.

The structure becomes complicated, for example, the horizontal portion must be provided in the spiral groove of the outer cylinder.

Further, because of the structure, the length of the horizontal portion provided in the first guide hole and the spiral groove determines the push-up dimension of the stick-shaped cosmetic material, so that the horizontal portion necessarily has a certain length. Will be needed.

However, when the stick-shaped cosmetic material is pushed up by the ejecting member and then the inner cylinder is rotated in the reverse direction to pull in the stick-shaped cosmetic material into the inner cylinder, the engaging projection of the holder causes the horizontal projection of the first guide hole to be formed. While the inner cylinder is rotated in the reverse direction, the stick-shaped cosmetics will not be drawn into the inner cylinder until the
There is a problem that the longer the length of the horizontal portion, the worse the draw-in operability, and the shorter the horizontal portion to improve the draw-in operability, the smaller the push-up amount of the stick-shaped cosmetic material becomes.

The present invention has been made in view of the above-mentioned problems of the prior art, and has a simple structure, a large degree of freedom in design, excellent operability, and uses a stick-shaped cosmetic without waste. An object of the present invention is to provide a stick-shaped cosmetic material feeding container that can be used.

[0013]

The present invention adopts the following means in order to solve the above problems. [Summary of the Invention] The stick-shaped cosmetic material feeding container of the present invention comprises:
(A) Outer cylinder, (b) Inner cylinder, (c) Holder, (d)
And a protruding member. Each component will be described below.

<Outer Cylinder> The outer cylinder has a spiral groove on its inner peripheral surface.

<Inner Cylinder> The inner cylinder is inserted into the outer cylinder and is attached to the outer cylinder so as not to be movable in the axial direction but to be rotatable in the circumferential direction. A first guide hole and a second guide hole extending in the axial direction are provided on the peripheral wall portion of the outer cylinder.

<Holder> The holder is inserted into the inner cylinder so as to be able to move up and down, has a cylindrical shape with an opening at the top and bottom, and the inside of the upper part serves as a support recess for supporting the base of the bar-shaped cosmetic material. A first engaging protrusion slidably engaged with the first guide hole of the inner cylinder is provided on the peripheral wall portion of the holder. or,
The peripheral wall portion of the holder is provided with an auxiliary guide hole extending axially upward from the lower end edge of the peripheral wall portion, and the auxiliary guide hole has at least one narrow narrow portion in the middle of the auxiliary guide hole, and The front and back of the small width portion are wide width portions.

<Push-out member> The push-out member is inserted into the inside of the holder, and its upper part is brought into contact with the bottom part of the bar-shaped cosmetic material. On the outer side portion of the protruding member, there is provided a second engagement protrusion formed to be slightly larger than the small width portion of the auxiliary guide hole and smaller than the large width portion thereof.

The second engaging projection is inserted through the auxiliary guide hole of the holder, slidably inserted through the second guide hole of the inner cylinder, and further slidable in the spiral groove of the outer cylinder. Engaged.

In the stick-shaped cosmetic material feeding container of the present invention, the holder and the protruding member move up and down in the inner cylinder by relatively rotating the outer cylinder and the inner cylinder, but at that time, the first engagement of the holder. The holder and the protruding member move integrally and synchronously upward until the protrusion hits the upper hooking portion of the first guide hole of the inner cylinder and its upward movement is restricted, and the upward movement of the holder is restricted. After that, the second engaging projection of the projecting member pushes out the small width part of the auxiliary guide hole of the holder, so that only the projecting member moves upward and enters the supporting concave portion of the holder, and the stick-shaped cosmetic in the supporting concave portion. The fee will be pushed up (the above corresponds to claim 1).

A plurality of small width portions may be provided in the auxiliary guide hole of the holder, a large width portion may be provided before and after each small width portion, and a plurality of small width portions and large width portions may be alternately provided. Correspondence).

A weakening hole may be formed on the side of the small width portion of the peripheral wall portion of the holder (corresponding to claim 3). With this configuration, the small width portion is easily expanded, and the second engaging protrusion is easily passed through the small width portion.

It is possible to share the first guide hole and the second guide hole of the inner cylinder with a common guide hole (corresponding to claim 4).

The small width portion of the auxiliary guide hole of the holder may be elastically deformed when the second engaging projection of the projecting member passes, and may be restored to a substantially original shape after passing. Alternatively, the second engaging protrusion may be plastically deformed when passing through.

[Applicability of the present invention] The present invention can be used in the field of cosmetics such as lipsticks.

[0025]

[Action]

<Operation of the Present Invention> When the outer cylinder and the inner cylinder are rotated relative to each other, the second engaging protrusions of the protruding member cause the spiral groove of the outer cylinder and the second groove of the inner cylinder to move.
The protrusion member moves up and down in the inner cylinder by being engaged with the guide hole. Since the holder is connected to the protruding member via the stick-shaped cosmetic material, the holder also moves up and down in the inner cylinder in synchronization with the protruding member.

When the first engaging projection of the holder hits the upper hooking portion of the first guide hole of the inner cylinder, the holder is restricted from moving upward and stops.

After that, when the outer cylinder and the inner cylinder are further rotated relative to each other, only the ejecting member further moves up in the inner cylinder, and the tip of the ejecting member enters into the support concave portion of the holder. The stick-shaped cosmetic material contained in the support recess is pushed up by the entry of the protruding member.

Particularly, when a plurality of small width portions are provided in the auxiliary guide hole and a large width portion is provided before and after each small width portion, and a plurality of small width portions and large width portions are alternately provided, the protruding member When the second engaging protrusion pushes the narrow portion of the auxiliary guide hole and passes through it, the second engaging protrusion catches on the next narrow portion and temporarily stops, so that the stick-shaped cosmetic material in the support concave portion of the holder can be stepped with a sense of moderation. Can be projected.

Since only the second engaging projection of the protruding member is engaged with the spiral groove of the outer cylinder and the first engaging projection of the holder is not engaged with the spiral groove, the degree of freedom in design is large. .

Since it is not necessary to provide a horizontal portion at the upper end of the first guide hole, or even if it is provided, it can be made extremely short, so that there is no unnecessary movement in the retraction operation after the stick-shaped cosmetic material is ejected.

[0031]

Embodiments of the present invention will be described below with reference to the drawings of FIGS. [First Embodiment] FIGS. 1 to 3 are sectional views of a stick-shaped cosmetic material feeding container (hereinafter referred to as a feeding container) according to the first embodiment.

The feeding container comprises an outer cylinder 10, an inner cylinder 20, a holder 40, and a protruding member 50.

The outer cylinder 10 is composed of a hollow cylindrical metal decorative cylinder 11 having an opening at the top and bottom, and a cylindrical plastic spiral groove cylinder 12 fixed inside the decorative cylinder 11. The spiral groove 13 is formed on the inner peripheral surface of the spiral groove cylinder 12.

The inner cylinder 20 is made of plastic and is in the shape of a hollow cylinder whose upper and lower sides are open. The lower end of the inner cylinder 20 is provided with an operation knob portion 21 having a slightly larger diameter.
22 extends upward, and a retaining ring 23 is provided at the tip edge of the small diameter cylindrical portion 22.

A brake ring 24 made of plastic is fitted over the operation knob 21. The brake ring 24 is provided at its upper portion with a large number of pressing pieces 25 that elastically press the outer surface of the front portion against the inner surface of the lower end of the decorative tube 11 of the outer tube 10 to provide friction resistance.

In the outer cylinder 10 and the inner cylinder 20, the lower edge of the spiral groove cylinder 12 of the outer cylinder 10 is hooked on the tip of the pressing piece 25 of the brake ring 24, and the tip of the spiral groove cylinder 12 is fixed to the inner cylinder 10. Latch ring 23
They are assembled so that they cannot move relative to each other in the axial direction and can rotate relative to each other in the circumferential direction.

FIG. 4 is a front view of the small diameter cylindrical portion 22 of the inner cylinder 20. The small-diameter cylindrical portion 22 is provided with a pair of two guide holes that are separated by 180 degrees in the circumferential direction. The set of guide holes includes a first guide hole 31 and a second guide hole 32 that are arranged so as to be slightly displaced from each other in the circumferential direction.

The first guide hole 31 has a starting end substantially at an intermediate portion of the small-diameter cylindrical portion 22, and a vertical hole 31a extending linearly along the axial direction from the starting end to the vicinity of the retaining ring 23 and a vertical hole 31a. It is composed of a lateral hole (upper hook portion) 31b extending horizontally from the upper end toward the second guide hole 32.

The second guide hole 32 has a starting end near the lower end of the small-diameter cylindrical portion 22, and a small-width vertical hole 32a extending linearly along the axial direction from the starting end to almost the middle portion of the small-diameter cylindrical portion 22. A wide vertical hole 32 that extends wider in the direction away from the first guide hole 31 than the narrow vertical hole 32a and extends linearly along the axial direction further upward from the upper end of the narrow vertical hole 32a.
b, and a step portion 32c is provided at the lower edge of the large-width vertical hole 32b and in a continuous portion with the small-width vertical hole 32a.

Inside the inner cylinder 20, a plastic holder 40 is inserted so that it can be moved up and down. FIG. 5 shows a holder 40
FIG. 4 is a front view of the holder 40, and the holder 40 has a hollow cylindrical shape whose upper and lower sides are opened.

On the outer surface of the upper portion of the peripheral wall portion 41 of the holder 40,
First engaging projections 42 slidably engaged with the first guide holes 31 of the inner cylinder 20 are provided one by one at a distance of 180 degrees in the circumferential direction.

In addition, the peripheral wall portion 41 of the holder 40 has each first
The holder 40 is provided at a position separated from the engaging projection 42 in the circumferential direction.
One auxiliary guide hole 43 is provided to extend upward along the axial direction from the lower end edge to the substantially middle portion.

One side surface of each auxiliary guide hole 43 is formed in a corrugated shape, and has a wide wide portion 44 and a narrow narrow portion 45.
And are provided alternately. The pitch of the wide width portions 44 (that is, the pitch of the narrow width portions 45) is the same.

Further, weakening holes 46 are formed in the peripheral wall portion 41 of the holder 40 and at the side portions of the narrow portions 45.

In the holder 40, the inside of the peripheral wall portion 41 above the auxiliary guide hole 43 is a support recess 47 for supporting the base portion of the stick-shaped cosmetic material A.

A protrusion member 50 made of plastic is inserted inside the lower portion of the holder 40. FIG. 6A is a front view of the protrusion member 50, and FIG.
It is a II sectional view of (A). The protruding member 50 has a hollow cylindrical shape with an opening at the top and bottom, and is formed in such a size that it can enter the support recess 47 of the holder 40.

The second engaging projections 5 are formed on the outer peripheral surface of the lower portion of the peripheral wall portion 51 of the projecting member 50 one by one at 180 degrees in the circumferential direction.
2 are provided. The second engagement protrusion 52 is provided on the holder 40.
A vertically long protrusion 53 that engages with the auxiliary guide hole 43, and a circular protrusion 54 that protrudes further outward from the upper portion of the protrusion 53.
The projection 54 is inserted through the second guide hole 32 of the inner cylinder 20 and is engaged with the spiral groove 13 of the outer cylinder 10.

The width of the second engaging projection 52 is determined by the holder 4
It is formed to be slightly smaller than the lateral width dimension of the wide width portion 44 and slightly larger than the lateral width dimension of the narrow width portion 45 in the auxiliary guide hole 43 of 0, and the second engaging protrusion 52 in the initial state.
Is located in the widest portion 44 at the bottom as shown by B in FIG. 5, and is hooked on the narrow portion 45 at the bottom.

Further, a plurality of protrusions 55 are formed on the upper inner peripheral surface of the peripheral wall portion 51 of the protruding member 50, and the peripheral wall portion 51 above the protrusions 55 is filled with the stick-shaped cosmetic material. Has become.

In the case of this delivery container, the manufacturer sets the stick-shaped cosmetic material on the holder 40 and the ejection member 50 as follows. That is, the outer cylinder 10, the inner cylinder 20, the holder 40, and the protruding member 50 are assembled as shown in FIG.
The second engaging projection 52 is hooked on the lowermost narrow portion 45 of the auxiliary guide hole 43, the tip of the holder 40 is closed with an appropriate temporary cap, and the liquid stick-shaped makeup is applied from the lower opening of the protruding member 50. Fill the material and let it solidify. However, in reality, it is performed in an inverted state.

Next, the operation of this feeding container will be described. <When there is a sufficient remaining amount of the stick-shaped cosmetic> FIG. 1 shows a state in which the unused stick-shaped cosmetic A is completely stored in the inner cylinder 20, and at this time, the first engaging protrusion of the holder 40 42 is the first
It is located at the lower end of the guide hole 31 and has a second
The engagement protrusion 52 is located at the lower end of the second guide hole 32.

From this state, the outer cylinder 10 is set to the non-rotating side,
When the inner cylinder 20 is rotated while holding the operation knob portion 21, the projection 54 of the second engaging projection 52 of the protruding member 50 engages with the spiral groove 13 of the outer cylinder 10 and the second guide hole 32 of the inner cylinder 20. Therefore, the protruding member 50 rises in the inner cylinder 20. At this time, there is no relative rotation among the inner cylinder 20, the holder 40, and the protruding member 50.

The second engaging projection 52 of the ejecting member 50 is hooked on the lowermost narrow portion 45 of the auxiliary guide hole 43 of the holder 40, and the ejecting member 50 and the holder 40 are stick-shaped cosmetics. By being connected via A, the holder 40 ascends in the inner cylinder 20 integrally in synchronization with the ascent of the protrusion member 50.

Here, while the holder 40 can move up in the inner cylinder 20, the second engaging projection 52 does not go over the narrow portion 45, and therefore, between the holder 40 and the protruding member 50. Does not move relative to each other in the axial direction or the circumferential direction, and both of them ascend together and rise in the inner cylinder 20.

During this time, the first engaging projection 4 of the holder 40
2 moves up in the first guide hole 31 of the inner cylinder 20. As a result, the stick-shaped cosmetic material A is projected and exposed from the tips of the inner cylinder 20 and the outer cylinder 10.

When the holder 40 and the protruding member 50 are raised,
The first engaging projection 42 of the holder 40 abuts on the upper end of the first guide hole 31 and stops when entering the lateral hole 31b.
FIG. 2 shows this state. At this time, the protruding member 5
The second engaging protrusion 52 of 0 is the step portion 32c of the second guide hole 32.
It is located slightly above.

When the stick-shaped cosmetic material A is sufficiently projected from the holder 40 and exposed, the holder 40 and the protruding member 50 are integrally raised in synchronization and used as described above. This is "normal operation".

<When the remaining amount of the stick-shaped cosmetic material is small> When the remaining amount of the stick-shaped cosmetic material A becomes small and the protruding amount from the holder 40 becomes short and it becomes difficult to use, the following operation is performed.

First, the holder 4 is operated in the same manner as described above.
The first engaging projection 42 of 0 to the lateral hole 31b of the first guide hole 31.
And the second engaging projection 52 is positioned above the step portion 32c of the second guide hole 32.

Regarding the holder 40, even if the inner cylinder 20 is further rotated thereafter, the first engaging projection 42 and the first guide hole 3 are formed.
The engagement with 1 prevents the rise.

However, in the ejecting member 50, since the wide vertical hole 32b in which the second engaging projection 52 is located still extends upward, when the inner cylinder 20 is further rotated thereafter, the second engaging projection 52 is formed. After horizontally rotating until it hits the left end face of the wide vertical hole 32b in FIG. 4, it is possible to raise it while sliding the second engaging projection 52 to the left end face of the wide vertical hole 32b. Further, it can be raised in the inner cylinder 20.

Here, pushing out the tip of the pushing member 50 into the support recess 47 of the holder 40 and pushing up the stick-shaped cosmetic material A by this is called "pushing up operation".

For this pushing-up operation, the pushing-out member 50
The second engaging projection 52 must push wide the narrow portion 45 of the auxiliary guide hole 43 of the holder 40 so that the second engaging projection 52 passes through the lowest narrow portion 45. Further, the stick-shaped cosmetic material A in the support recess 47 must be raised against the frictional force between the stick-shaped cosmetic material A and the holder 40.

Therefore, the push-up operation requires a larger operation force than the normal operation, and this increase in the operation force makes it easier for the user to distinguish from the normal operation.

In this embodiment, since the holder 40 is provided with the weakening hole 46, the small width portion 45 can be crushed with a relatively small force.

Further, the second engaging projection 52 is the narrowest narrow portion 4 at the bottom.
When it passes 5, it is hooked on the next narrow portion 45 and temporarily stopped. When pushing up the stick-shaped cosmetic A further, the inner cylinder 20
Then, a large operating force is applied again to crush the next small width portion 45 by the second engagement projection 52 and advance. The user can set the protruding amount of the stick-shaped cosmetic material A stepwise by this moderation feeling, which is convenient.

FIG. 3 shows a state in which the second engaging projection 52 is positioned higher than the uppermost narrow portion 45, which is the state in which the stick-shaped cosmetic material A can be projected to the maximum extent.

After the stick-shaped cosmetic material A is projected in this way, the inner cylinder 2 is drawn in to draw the stick-shaped cosmetic material A into the inner cylinder 20.
When 0 is rotated in the opposite direction, the holder 40 is rotated slightly horizontally so that the first engaging protrusion 42 abuts against the right end surface of the first guide hole 31, and the ejecting member 50 is rotated slightly horizontally to cause the second engaging protrusion 52 to rotate. Hits the right end surface of the second guide hole 32. When the inner cylinder 20 is subsequently rotated, the holder 40 and the protruding member 50 are connected by the stick-shaped cosmetic material A and integrally move down synchronously to draw the stick-shaped cosmetic material A into the inner cylinder 20.

The horizontal rotation of the holder 40 and the protruding member 50 is an extremely small angle and does not adversely affect the operability of pulling.

Here, the horizontal hole 31b of the first guide hole 31 is not provided, and the large-width vertical hole 32b of the second guide hole 32 has the same width as the small-width vertical hole 32a and the small-width vertical hole 32a is extended as it is. It is also possible to form as. By doing so, when the inner cylinder 20 is rotated in the opposite direction and the stick-shaped cosmetic material A is pulled in as described above, the holder 40 and the protruding member 50 immediately descend without horizontal rotation, and thus the operation is further improved. Sexuality improves.

Further, the first guide hole 31 and the second guide hole 3
It is also possible to arrange the two on a straight line so that they are communicated with each other and shared by one guide hole.

As described above, in this feeding container,
Since the first engaging projection 42 of the holder 40 is engaged only with the first guide hole 31 of the inner cylinder 20 and not with the spiral groove 13 of the outer cylinder 10, it is necessary to provide the spiral groove 13 with a horizontal portion. And the structure of the outer cylinder 10 is simplified.

Moreover, since the first engaging projection 42 of the holder 40 is not engaged with the spiral groove 13, the mutual positional relationship between the holder 40 and the protruding member 50, the first guide hole 31 and the second guide hole 32 are provided. The degree of freedom in design is expanded when setting the mutual positional relationship in the circumferential direction of the.

[Second Embodiment] FIG. 7 is a vertical sectional view of a feeding container according to a second embodiment. The difference between the delivery container of the second embodiment and that of the first embodiment is that the peripheral wall portion 51 of the protrusion member 50 is different.
The projection 55 is provided on the inner peripheral surface of the upper part of the.

That is, the protrusion 55 of the second embodiment has a larger inward projecting dimension than that of the first embodiment, and the tip end of the protruding member 50 and the position lower than the tip end by a predetermined dimension are alternately arranged. It is provided. This is because the stick-out cosmetic 5 has a large retaining effect on the stick-shaped cosmetic A, and the stick-shaped cosmetic A is not pushed up during the push-up operation.
This is to prevent 0 from slipping into the stick-shaped cosmetic material A.

The structure other than this is exactly the same as that of the first embodiment, and the feeding container of the second embodiment can also obtain the same operational effect as that of the first embodiment.

[0077]

As described above, according to the present invention,
The unusable portion of the stick-shaped cosmetic can be extremely reduced, and the excellent effect of being economical is exhibited.

In particular, when a plurality of small width portions and a plurality of wide width portions are alternately provided in the auxiliary guide hole, the protruding amount of the stick-shaped cosmetic material when the remaining amount of the stick-shaped cosmetic material becomes small can be adjusted with a sense of moderation. It can be set step by step and has the effect of being easy to use.

Only the second engaging projection of the protruding member is engaged with the spiral groove of the outer cylinder, and the first engaging projection of the holder is not engaged with the spiral groove, so that the structure is simplified. Moreover, the excellent effect that the degree of freedom of design is large is exhibited.

In the pulling operation after the stick-shaped cosmetic material is ejected, there is also an effect that there is no unnecessary movement and the operability is good.

[Brief description of drawings]

FIG. 1 is a longitudinal sectional view of a stick-shaped cosmetic material feeding container according to a first embodiment of the present invention.

FIG. 2 is a vertical sectional view of a stick-shaped cosmetic material feeding container according to the first embodiment of the present invention.

FIG. 3 is a vertical cross-sectional view of the stick-shaped cosmetic material feeding container according to the first embodiment of the present invention.

FIG. 4 is a front view showing a part of the inner cylinder of the stick-shaped cosmetic material feeding container according to the first embodiment of the present invention.

FIG. 5 is a front view of a holder of the stick-shaped cosmetic material feeding container according to the first embodiment of the present invention.

FIG. 6 (A) is a front view of a protruding member in the stick-shaped cosmetic material feeding container according to the first embodiment of the present invention, and FIG. 6 (B) is a sectional view taken along line II of FIG.

FIG. 7 is a vertical sectional view of a stick-shaped cosmetic material feeding container according to a second embodiment of the present invention.

[Explanation of symbols]

 10 Outer Cylinder 13 Spiral Groove 20 Inner Cylinder 22 Small Diameter Cylinder Part (Peripheral Wall Part) 31 First Guide Hole 31b Horizontal Hole (Upper Hooking Part) 32 Second Guide Hole 40 Holder 41 Peripheral Wall Part 42 First Engagement Protrusion 43 Auxiliary Guide Hole 44 Large-width part 45 Small-width part 46 Weak hole 47 Support recess 50 Protrusion member 52 Second engagement projection

Claims (4)

[Claims] 1. An outer cylinder having a spiral groove on its inner peripheral surface,
(B) It is inserted into the outer cylinder, is attached to the outer cylinder immovably in the axial direction and rotatable in the circumferential direction, and has a first guide hole and a second guide hole extending in the axial direction in the peripheral wall portion. An inner cylinder, and (c) is inserted in the inner cylinder so that it can be raised and lowered
It has a cylindrical shape with the top and bottom opened, and the inside of the upper part is a support recess that supports the base of the bar-shaped cosmetic, and its peripheral wall part has
A first engaging projection slidably engaged with the first guide hole of the inner cylinder is provided, and an auxiliary guide hole extending axially upward from a lower end edge is provided. A holder having at least one narrow width portion having a wide width at the front and back of the narrow width portion; and (d) a bottom portion of the stick-shaped cosmetic product which is inserted inside the holder and has an upper portion. The auxiliary guide hole of the holder is inserted into the outer part of the outer cylinder so that the second guide hole of the inner cylinder is slidably inserted, and the spiral groove of the outer cylinder is slidably engaged. A second engaging projection that is fitted to the outer cylinder, and the second engaging projection is formed to be slightly larger than the small width portion of the auxiliary guide hole and smaller than the large width portion of the auxiliary guide hole. By relatively rotating the inner cylinder, the holder and the protruding member move up and down in the inner cylinder, The holder and the protruding member move upward in synchronization with each other until the first engaging projection of the holder hits the upper hooking portion of the first guide hole of the inner cylinder and its upward movement is restricted, and the holder moves upward. After that, the second engaging projection of the protruding member pushes out the small width portion of the auxiliary guide hole of the holder, so that only the protruding member moves upward and enters the supporting concave portion of the holder to form the rod shape in the supporting concave portion. A stick-shaped cosmetics feeding container characterized by pushing up cosmetics. 2. The stick-shaped cosmetic material feeding container according to claim 1, wherein the auxiliary guide hole of the holder is provided with a plurality of narrow width portions, and a wide width portion is provided before and after each narrow width portion. 3. The stick-shaped cosmetic material feeding container according to claim 1, wherein the peripheral wall portion of the holder is formed with a weakening hole laterally of the narrow portion. 4. The stick-shaped cosmetic material feeding container according to claim 1, wherein the first guide hole and the second guide hole of the inner cylinder are shared by a common guide hole.