KR20070027889A - Makeup brush case with door opening and closing body - Google Patents

Abstract

The present invention relates to a cosmetic brush case having a built-in opening and closing body to open and close the upper envelope entrance without a separate lid, the push rod is in the second receptor, the second receptor is the first receptor, and the first receptor is the lower envelope When the first receptor coupled with the lower sheath linearly moved backward in a coupled state in which the first receptor is linearly moved, the second receptor is idle and the rod is linearly moved forward to linearly move the first receptor and the second receptor. The spiral parts of the receiver are formed in opposite directions, and the members joined to the spiral parts and descending along the helix are not simply protrusions, but simply protrusions, so that the necessary height is unnecessary when forming the screw protrusions. Can be shortened to realize a shorter case, reducing material consumption and reducing costs It has the advantage of easy.

The makeup brush case according to the present invention includes a lower sheath having an inlet at the front; An upper sheath having an inlet at the rear, and having a narrow portion formed in a truncated conical shape with an inner and outer diameter gradually reduced in the front and an entrance formed at the front end of the narrow portion; A first receptor having two fixing grooves symmetrically formed in a spiral portion formed in front of the spiral portion and an outer circumferential surface thereof, and received and fixed in the lower outer shell; A second receptor including a spiral coupling protrusion located in the spiral groove of the first receptor and formed to be rearward and a spiral formed therein in a direction opposite to the spiral of the first receptor; A push rod which is located in the spiral groove of the second receptor and includes a spiral coupling protrusion formed to be rearwardly; Cosmetic brush arranged in front of the push rod; And a guide portion protruding in front of the accommodation portion to guide the second receptor in contact with the outer circumferential surface of the push rod, which is accommodated in the form of idling, and fixed to the inner surface of the upper shell. ; And an opening / closing head having a size and shape that divides the inside and outside diameters of the upper sheath, a fixing protrusion coupled to the fixing groove of the first receptor, and a connecting rod connecting the opening head and the fixing protrusion and made of an elastic material. Sieve;

Description

MAKEUP BRUSH CASE EQUIPPED WITH OPEN AND SHUT MEMBER FOR IN AND OUT HOLE}

1 is an exploded perspective view showing a brush of Utility Model Registration No. 0702709,

2 is an exploded perspective view showing a multipurpose container of Patent No. 0393302,

3 is an exploded perspective view of the makeup brush case according to the present invention;

4A and 4B are cross-sectional views of the makeup brush case according to the present invention.

<Description of the symbols for the main parts of the drawings>

C: case

10: lower sheath 11: inlet

20: upper shell 21: inlet

23: narrow part 25: doorway

30: first receptor 31: helix

33: fixed end 35: fixed groove

40: second receptor 41: helix

43: spiral coupling protrusion 45: coupling ring

50: push rod 51: spiral coupling protrusion

53: guide projection 55: coupling end

57: brush 57a: fixed tube

60: guide 61: receiving portion

61a: sliding part 61b: stopper

61c: Combined Ring Groove 63: Guide

63a: Information Home 63b: Narrow

65: incision 67: the receiving projection

70A, 70B: Opening and closing body 71: Opening and closing head

73: connecting rod 75: fixing protrusion

77: stop

The present invention relates to a makeup brush case having a built-in opening and closing to open and close the upper outer sheath door without a separate lid,

In the state where the push rod is accommodated in the second receptor, the second receptor is the first receptor, and the first receptor is stored in the lower sheath in turn.

When the first receptor coupled with the lower sheath linearly moving backward moves linearly, the second receptor rotates idle and the push rod moves in a direction opposite to each other so that the spiral portions of the first receptor and the second receptor move forward. Formed,

Since the member coupled to the helix is raised and lowered along the helix, it is not a screw but a protrusion that is simply protruded to form a screw protrusion, so that the required height is unnecessary and thus the case can be reduced.

The shorter case can be implemented, which reduces the material consumption, which enables cost reduction and portability.

Cosmetic brush is a form in which the brush is simply exposed at all times, through the form to cover the brush in order to increase the convenience of carrying and the anti-pollution effect of the brush,

On the one hand, the cosmetic powder is improved in the form of a brush body,

On the other hand, it is more convenient to combine the lid, or even to cover the brush by moving the opening and closing body in the brush body without the need to cover the lid, or the brush itself is one-touch automatic withdrawal and storage, etc. It has changed.

For example, Patent Registration No. 0456267 (October 29, 2004) `` Cosmetic Brush Mechanism '', when a protective cap is pulled from the exposed part of the intermediate case partially embedded in the outer case from a brush containing powder cosmetics, The brush is described so that the brush can be exposed while the brush support, which is multistage folded in a telescopic type, is opened inside the intermediate case by the pressing protrusion formed at the center of the protective cap.

However, the patent does not solve the problem that requires a lot of attention to ensure that the pressing protrusion is accurately coupled to the locking member located between the brush when the protective cap is closed.

Also, Utility Model Registration No. 0319261 (2003.06.27) `` Cosmetic Brush Assembly '' is a brush that exposes the brush by pressing the pusher once and then presses it again, as is the case with many writing instruments (especially ballpoint pens). Presenting.

However, the registered utility model does not solve the problem that the brush is contaminated by foreign matters flowing through the exposure hole while carrying the brush,

If a separate lid is introduced, if the pusher is pressed during the site, the toilet may be broken and damaged due to the collision of the brush and the lid.

On the other hand, Utility Model Registration No. 0702709 (1993.06.02) "Portable make-up brush" describes a brush to facilitate the operation according to the length adjustment and opening and closing by a guide tube provided with a multi-stage locking groove.

As can be seen in Figure 1, the utility model is open when the brush (1) of the brush is exposed to the brush (4), when closing the lid to put the slip tube (2) coupled to the lower case (7) After collecting the brushes (4), let the lid close,

In particular, the engaging rod (2a) is formed protruding lower portion of the inner peripheral surface of the slip tube (2),

Induction pipe (6) in which the brush (4) is arranged at the end to form a guideway (5) provided with multi-stage locking grooves (5a) (5b) (5c) for the locking bar (2a),

In the state where the coil spring 3 is fitted to the outer circumferential surface of the induction pipe 6, and the spring 3 holds the locking bar 2a.

As the slip tube 2 rotates, the slip tube rises due to the elasticity of the spring 3 so that the degree of exposure of the brush 4 can be adjusted in multiple stages according to the position where the catch rod is caught in the multi-stage catching groove. It is.

The registration utility model is intended to adjust the degree of exposure of the brush as necessary in the form that the brush 4 is exposed in multiple stages,

In the actual makeup method, it is not useful to consider the general reality that using a brush with a different thickness and shape (flat or cylindrical) according to the makeup part,

It is a drawer structure suitable for lipstick rather than a cosmetic brush.

In addition, there is a structure most similar to the present invention, there is a patent registration No. 0393302 (2003.07.21) `` multipurpose case '' that relates to the form in which the opening and closing body in the brush body to cover the brush without the need to cover the lid,

As shown in FIG. 2 of FIG. 10, the registered patent includes an upper case 13, an interruption case 12, a lower case 15, a wick 18, and a wick rod. (8), a moving rod (9), a clip (45), a cap (16), and an opening and closing member (30, 32), further comprising:

Looking at the coupling structure of the opening and closing members 30 and 32,

A pair of opening and closing members 30 and 32 are sandwiched between the stop case 12 and the fixed packing 14, and the protrusion 34 formed at the lower ends of the opening and closing members 30 and 32 is cap-roded. It is fixed to the fitting groove 42 of 10) and installed to move with the cap rod (10).

The cover 36 having a semi-circular cross section in the opening and closing members 30 and 32 is made of an elastic material so as to be separated by the thickness of the seam when the cap 16 and the lower case 15 are pushed down to draw out the cosmetic article. On the contrary, when storing the writing instrument by pushing the cap 16 and the lower case 15 upward, the opening and closing members 30 and 32 approach the upper case 13 and the cover 36 contacts each other. Prevents the inflow of foreign matters and damage of the core member 33, which is a problem of the prior art, and the automatic opening and closing is made, and does not require a lid.

In addition, a male screw portion 41 is formed on the outer surface so as to be fastened to the female screw portion 19 of the upper case 13, and a circular fixing groove 57 is formed in the transverse direction along the inner circumferential surface thereof. The guide groove 114 of the length is formed in the longitudinal direction of the fitting groove (42) so that the opening and closing member (30, 32) is fitted into the fixed packing (14).

In addition, the opening and closing members 30 and 32 are formed in a cap rod 10 having a longitudinal sliding groove 47 formed therein and a male screw portion 41 formed outside the lower end thereof and a spiral groove formed at an inner side thereof. The fitting groove 42 is formed to be fixed.

In the case of such a patent

The reverse linear motion of the lower case 15 leads to the linear motion of the cap rod 10,

Accordingly, the idle movement of the movable rod 9 occurs, and then the forward linear movement of the wick rod 8 occurs,

As a result, the straight line movement of the wick 18 results.

However, the registered patent is the helical rod movement portion 112 of the movable rod 9 coupled to the cap rod 10 and the wick rod 8 coupled to the spiral groove 221 of the movable rod 9. Due to the image lower and lower movement spiral 322

The case becomes longer by the length of the male thread forming portion,

As a result, it is impossible to shorten the case, resulting in poor portability.

The present invention is for automatic opening and closing of the entrance and exit of the brush exposed and stored in the various makeup brush cases, in particular, it is proposed to solve the limitation of the case length reduction expected due to the male thread in the patent registration No. 0393302.

Accordingly, the present invention comprises a corresponding member of the second receptor and the push rod, which are coupled to the spiral portions formed on the first and second receptors, respectively, for rotational movement, by simply forming protrusions instead of male threads, so that the case can be reduced. It is an object of the present invention to provide a makeup brush case having a merit that a short case can be implemented, and thus the cost can be reduced and portable.

In addition, an object of the present invention is to provide a case in which the makeup brush exposed outside the entrance of the upper shell is accommodated by the impact generated during the site, and a means for preventing the inconvenience of use from occurring.

In addition, it is an object of the present invention to provide a case to ensure both the certainty and stability of the push-back forward and backward movements and the stability of the backward movement of the opening through the guide body of a specific form.

Furthermore, an object of the present invention is to provide a makeup brush case in which failure is prevented even through repeated operation through close coupling of each component.

In order to achieve the above object, the cosmetic brush case according to the present invention includes a lower sheath having an inlet at the front; An upper sheath having an inlet at the rear, and having a narrow portion formed in a truncated conical shape with an inner and outer diameter gradually reduced in the front and an entrance formed at the front end of the narrow portion; A first receptor having two fixed grooves symmetrically formed in a spiral portion formed in the spiral portion and an outer circumferential front of the inner portion, and received and fixed in the lower outer shell; A second receptor including a spiral coupling protrusion located in the spiral groove of the first receptor and formed to be rearward and a spiral formed therein in a direction opposite to the spiral of the first receptor; A push rod which is located in the spiral groove of the second receptor and includes a spiral coupling protrusion formed to be rearwardly; A makeup brush arranged in front of the push rod; And a guide portion protruding in front of the accommodation portion to guide the second receptor in contact with the outer circumferential surface of the push rod, which is accommodated in the form of idling, and fixed to the inner surface of the upper shell. ; And an opening / closing head having a size and shape that divides the inside and outside diameters of the upper sheath, a fixing protrusion coupled to the fixing groove of the first receptor, and a connecting rod connecting the opening head and the fixing protrusion and made of an elastic material. Sieve;

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

In each of the drawings, the same reference numerals, in particular, the tens and ones digits, or the tens, ones and digits, refer to the same functional members, and unless otherwise specified, refer to each reference. What is necessary is just to consider a member as a member based on these standards.

In addition, in describing the makeup brush case C according to the present invention, if the direction reference is specified with reference to FIGS. 3 and 4A, the side on which the makeup brush 57 is arranged is front or top, and the opposite side is rear or bottom. Decide

First, in Figures 3 and 4a, the cosmetic brush case (C) according to the present invention is largely embedded in the lower shell 10 and the upper shell 20, the first receptor 30, the second receptor 40, the push rod ( 50), guide body 60, and opening and closing bodies 70A and 70B.

The lower sheath 10 has an inlet 11 formed in the front, the upper sheath 20 has an inlet 21 in the rear, the inner and outer diameter is gradually reduced in the front to form a narrow truncated cone (형) Both the shells 10 and 20 have a pipe shape with the entrance and exit 25 formed in front of the portion 23 and the narrow portion 23.

In the drawing, the upper sheath 20 is tightly received inside the lower sheath 10 so that a predetermined length overlaps, and the outer diameters of the two sheaths 20 may be selected to be the same as necessary.

The first receptor 30 has a spiral portion 31 formed therein in a specific direction, in the right screw direction in the figure,

Two fixing grooves 35 are formed to be symmetrically biased toward the outer circumferential surface so that the fixing protrusions 75 of the openings 70A and 70B can be coupled to each other.

In addition, the lower end portion of the first receptor 30 is formed with a fixed end portion 33 having an outer diameter expanded to be fixed by being coupled in the form of interference fit at the lower end of the lower sheath 10. The fixing method of the first receptor 30 and the lower outer tooth 10 may be variously modified by bonding with an adhesive or bonding with a screw.

Furthermore, in the front of the fixing groove 35 of the first receptor 30, a sub-fixing groove 37 having a lower depth is further formed, and the opening / closing member 70A and 70B are formed in the sub-fixing groove 37. Connecting rod 73 is accommodated,

The state in which the first receptor 30 and the opening and closing body 70A and 70B are coupled is such that the cross section thereof forms a smooth circle when the coupling portion is cut in the transverse direction.

In addition, the second receptor 40 has a spiral coupling protrusion 43 coupled to the spiral groove 31 of the first receptor 30 to the rear, and the spiral coupling protrusion 43 is mutually in the drawing. Two formed at the same height but can be transformed into three or more projections formed at the same height or different height as needed.

However, as shown, the two projections 43 stably move along the spiral groove 31 of the first receptor 30 to ensure the stability of the idling operation of the second receptor 40 while reducing manufacturing costs. It is desirable to be able to meet.

On the inner surface of the second receptor 40, a spiral portion 41 formed therein in a direction opposite to the spiral portion 31 of the first receptor 30 (left screw direction in the drawing) is formed.

At the upper end of the spiral portion 41, a retention portion 41A recessed to allow the spiral coupling protrusion 51 of the rod 50 to stay is further formed, and passes through the entrance 25 of the upper sheath 20. Only when the makeup brush 57 exposed in the front is above a predetermined pressure, the makeup brush 57 is stored inside the upper sheath 20 again.

Furthermore, the coupling ring jaw 45 is formed on the outer circumferential surface at a position biased in front of the second receptor 40,

It is coupled to the coupling ring groove (61c) formed in the receiving portion 61 of the guide body 60 is capable of idle rotation of the second receptor 40 when the lower envelope 10 and the first receptor 30 is moved forward and backward. It is supposed to be.

Next, the pusher 50 has a spiral coupling protrusion 51 which is positioned in the spiral groove 41 of the second receptor 40 and is formed to be biased at the rear. In the drawing, the protrusion 51 has two but also the first protrusions 51. Like the protrusion 43 of the two-receptor 40 can be variously modified.

In addition, a guide projection 53 is formed at a position biased to the upper portion of the pusher 50, and is coupled to the guide groove 63A formed on the inner surface of each of the guide pieces 63 of the guide body 60 to the push rod. To ensure a stable descent,

The first receptor 30 is interlocked with the idling of the second receptor 40 generated when the front and rear advances together with the lower sheath 10, so that the push rod is not rotated and only linear movement is possible.

In addition, the makeup brush 57 is arranged in a position biased to the upper portion of the push rod 50,

A coupling end 55 is formed at the front end of the rod 50 in order to improve productivity through securing the coupling of the two members, and the makeup brush 57 is provided at the fixing tube 57A, so that the fixing tube is It is fitted to the coupling end.

As such, the spiral coupling protrusion 43 and the push rod of the second receptor 40 coupled to the spiral portion 31 of the first receptor 30 and the spiral portion 41 of the second receptor 40, respectively. Due to the spiral coupling protrusion 51 of (50),

Conventionally, in particular, the length of the second receptor and the push rod can be reduced by that much compared with the case of forming a male screw as in Patent Registration No. 0393302, so that the length of the entire case C can be reduced.

As such, the relative reduction in length of the case C becomes larger due to the shape in which the upper sheath 20 is overlapped through the lower sheath 10 inlet 11.

The guide body 60 is a receiving portion 61 is formed with a coupling ring groove 61c as described above in order to accommodate the second receptor 40 in a form capable of idling,

The guide groove 63a is formed to receive the guide protrusion 53 of the push rod 50 so as to contact the outer circumferential surface of the push rod 50 forward and backward to move forward and backward without rotating the push rod. It comprises two guide pieces (63) protruding in front of the portion (61).

The guide body 60 is provided with a projection (67) is formed over the receiving portion 61 and the guide piece 63,

It is fixedly coupled to the receiving groove 27 formed in the corresponding position of the inner circumferential surface of the upper outer shell 20

The guide body 60 and the upper sheath 20 is to ensure a firm coupling state.

In addition, a narrow portion 63b is formed at the front end of each guide piece 63 corresponding to the narrow portion 23 of the upper sheath 20.

Two incisions 65 are formed between the two guide pieces 63 corresponding to the length of the guide piece.

In addition, the opening and closing body (70A, 70B) is an opening and closing head 71 having a size and shape divided by the inner diameter of the entrance 25 of the upper shell (20),

A fixing protrusion 75 coupled to the fixing groove 35 of the first receptor 30,

And it connects the opening and closing head 71 and the fixing projections 75 and comprises a connecting rod 73 made of an elastic material.

Particularly, the opening and closing members 30 and 32 (see Fig. 2) of Patent Registration No. 0393302 are simply processed flat iron plates, and because of their thin thickness, inadvertently exerting force for forward and backward movement from the outside (particularly, If you are not familiar with how to operate via

There was a case where a failure occurs due to the opening and closing member,

In the present invention, the opening and closing body 30 may solve the problem that the case is broken by twisting even when the outer shell is rotated by the immature use method by making the injection molded material of synthetic resin or metal material.

As the cross section of the state in which the opening and closing body 70A, 70B is coupled to the fixing groove 35 and the sub-fixing groove 37 of the first receptor 30 is circular,

The opening and closing body is located on the side surface of the guide piece 63, that is, the cutout portion 65, passing through the receiving portion 61 of the guide body 60,

Due to the two sliding parts (61a) and the incision (65) formed in the open shape in the guide receiving portion 61

When the coupling state of the opening and closing body 70A, 70B and the guide body 60 is cut in the transverse direction, the cross section is generally circular, and in particular, the accommodating portion 61 forms a smooth circular shape.

The guide body 60 and the opening and closing body (70A, 70B) has a shape corresponding to the inner surface shape of the upper shell 20, can be accommodated in close contact with the inner peripheral surface of the upper shell.

In addition, the opening and closing body which is interlocked with the backward of the lower envelope 10 and the first receptor 30 in the contact surface of the receiving portion 61 and the guide piece 63 in the guide body (60) ( A stop jaw 61b is formed to catch the head 71 of 70A and 70B so that it can no longer be reversed.

In the opening and closing body, the rear end of the opening / closing head 71 is provided with a stop 77 having a substantially truncated arrowhead shape, and the stop is in contact with the stop jaw 61b.

Hereinafter, the operation and effects of the makeup brush case according to the present invention as described above.

In FIGS. 3, 4A, and 4B, fixing protrusions 75 are formed in the lower sheath 10, the first receptor 30 and the first receptor fixing groove 35 which are fixed at the lower end of the lower sheath. The two opening and closing bodies 70A and 70B, which are fixedly coupled through each other, move forward and backward together,

The upper shell 20, the guide body 60 is fixedly coupled to the receiving groove 27 of the upper shell through the receiving projection 67, and the coupling ring jaw (61c) in the coupling ring groove (61c) of the guide body ( The second receptor 40, which is coupled and fixed through 45, behaves together,

The pusher 50 and the make-up brush 57 coupled to the shear coupling end 55 of the pusher through the fixing tube 57a behave together to form the lower sheath 10-first receptor 30-. The set of opening and closing bodies 70A and 70B is reversed at the time of advancing and advanced at the time of reverse.

Looking more closely at this,

When the upper outer shell 20 is held by one hand and the lower outer shell 10 is held backward by the other hand, the lower outer shell 10 is operated in the state of FIG.

Specifically, when the [lower envelope 10-first receptor 30-opening and closing 70A (70B) set] is reversed, the spiral coupling protrusion 43 along the spiral portion 31 of the first receptor 30 As the second receptor 40 is idling while moving,

That is, the second receptor 40 is the upper outer shell 20, the guide 60, the second receptor 40 set of the receiving portion 61 of the guide 60, the coupling ring groove 61c and the Due to the coupling state of the coupling ring projection 45 of the second receptor, since the backward is prevented, idling is possible.

A push rod having a spiral coupling protrusion 51 which moves along the spiral portion 41 of the second accommodation due to the spiral portions 31 and 41 formed in opposite directions to the idle rotation of the second receptor 40. 40 is prevented from rotating due to the guide projection 53 coupled to the guide piece 63 of the guide member 60, 63a,

Accordingly, it is reversed from the [lower envelope 10-first receptor 30-opening and closing body 70A (70B) set],

Eventually (the set of pusher 50-the cosmetic brush 57) is advanced.

Due to the reversed [lower envelope 10-first receptor 30-switchgear 70A (70B) set], the two openings (70A) (70B) is the guide (60) receiving portion 61 Ride backwards on the sliding portion (61a) and incision (65) of,

Accordingly, the opening / closing head 71 of each opening and closing body which is in close contact with the upper sheath 20 and the narrow part 23 is separated from the narrow part 23 because the restraint is removed.

As a result, the entrance 25 of the upper sheath 20 is opened.

Therefore, the makeup brush 57 is exposed in the advancing stage (the set of the pusher 50-the cosmetic brush 57).

The lower envelope 10-first receptor 30-opening and closing body 70A, 70B set is retracted and the stopper 61b of the guide body 60 of the opening body 70A, 70B. The stop 77 is caught and no further reverse is possible.

At this time, as shown in Figure 3 and 4b, the spiral coupling protrusion 51 of the rod 50 is located in the retention portion (41a) of the front end of the spiral portion 41 of the second receptor (40)

A certain degree of impact generated during the site may prevent the makeup brush 57 from entering the entrance 25 of the upper sheath 20.

When applying the force of a certain degree or more to hold the upper outer shell and advance the lower outer shell,

[The lower sheath 10-the first receptor 30-the opening and closing body 70A, 70B set] is advanced,

[The upper envelope 20-the guide 60-the second receptor 40 set] in the stationary state only the second receptor 40 idling in the opposite direction as before,

(A set of the straw 50-the cosmetic brush 57) is reversed.

Accordingly, the opening and closing head 71 of the opening and closing body 70A, 70B in the [lower skin 10-first receptor 30-opening and closing body 70A, 70B (set)] is again the upper jacket 20 Since the connecting rod 73 is constrained by the narrow portion 23 of the bent,

As a result, as shown in FIG. 4A, the two opening and closing heads 71 are engaged with each other to close the entrance and exit 25 of the upper shell 20.

As described above, the cosmetic brush case according to the present invention comprises a protrusion formed by simply protruding the corresponding member of the second receptor and the push rod, which are coupled to the spiral portions formed on the first and second receptors, respectively, for rotational movement. As the case can be reduced, the shorter case can be realized, thus reducing the consumption of materials and providing a makeup brush case having the advantage of being easy to carry,

In addition, the present invention was formed in the front end portion of the spiral portion of the second receptor as a means for preventing the inconvenience of use is received by the impact of the makeup brush exposed outside the entrance of the upper shell of the site,

In addition, the present invention ensures the stability and stability of the forward and backward movement of the push rod through the specific type of guide body, and the stability of the backward movement of the opening body, and furthermore, failure in repeated operation through close coupling of each component. This was to be prevented.

In the above description of the present invention, the makeup brush having a specific shape and structure has been described with reference to the accompanying drawings, but the present invention can be variously modified and changed by those skilled in the art, and such modifications and changes are the scope of protection of the present invention. Should be interpreted as belonging to.

Claims (8)

A lower sheath having an inlet in the front; An upper sheath having an inlet at the rear, and having a narrow portion formed in a truncated conical shape with an inner and outer diameter gradually reduced in the front and an entrance formed at the front end of the narrow portion; A first receptor having two fixing grooves symmetrically formed in a spiral portion formed in front of the spiral portion and an outer circumferential surface thereof, and received and fixed in the lower outer shell; A second receptor including a spiral coupling protrusion located in the spiral groove of the first receptor and formed to be rearward and a spiral formed therein in a direction opposite to the spiral of the first receptor; A push rod which is located in the spiral groove of the second receptor and includes a spiral coupling protrusion formed to be rearwardly; A makeup brush arranged in front of the push rod; And a guide portion protruding in front of the accommodation portion to guide the second receptor in contact with the outer circumferential surface of the push rod, which is accommodated in the form of idling, and fixed to the inner surface of the upper shell. ; And Switchgear including an opening and closing head having a size and shape that divides the inner and outer diameters of the upper outer shell, a fixing protrusion coupled to the fixing groove of the first receptor, and a connecting rod made of an elastic material connecting the opening head and the fixing protrusion. ; Make-up brush case comprising a. The method of claim 1, On the upper end of the spiral portion of the second receptor is further formed a retention portion concaved so that the spiral coupling projection of the push rod, Cosmetic brush case characterized in that the cosmetic brush exposed to the front through the doorway of the upper shell is stored in the upper shell again only when a predetermined pressure or more. The method of claim 1, Coupled ring groove is formed in the receiving portion of the guide body, The second receptor is provided with a coupling ring jaw coupled to the coupling ring groove, Cosmetic brush case, characterized in that the second receptor is idling when the lower envelope and the first receptor back and forth. The method of claim 3, wherein The front end of each guide piece forms a narrow portion formed corresponding to the narrow portion of the upper shell, Guide grooves are formed on the inner surface of each guide piece, The makeup brush case is characterized in that the guide projection is coupled to the guide groove is formed in the push rod. The method of claim 4, wherein Two sliding parts are formed around the receiving portion of the guide body so that the connecting rods of the opening and closing bodies can be coupled to each other. The makeup brush, characterized in that the stopper is formed on the contact surface of the receiving portion and the guide piece is stopped so that the head of the opening and closing body which is interlocked in accordance with the backward of the lower sheath and the first receptor is prevented from going back. case. The method according to any one of claims 1 to 5, The upper sheath is tightly received inside the lower sheath, The guide member and the opening and closing body is a cosmetic brush case, characterized in that closely received on the inner peripheral surface. The method according to any one of claims 1 to 5, A coupling end is formed at the front end of the push rod, The makeup brush is provided in the fixed tube, The fixing tube is a makeup brush case characterized in that the fitting end. The method according to any one of claims 1 to 5, Receiving groove is formed on the inner peripheral surface of the upper shell, The guide member is a makeup brush case, characterized in that the receiving projection coupled to the receiving groove is formed.

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