KR20200002507U - Lip brush assembly structure of lipstick container - Google Patents

Abstract

The present invention is a dual type that has a lipstick and a lip brush on a single body, and minimizes the volume and length by eliminating the space occupancy caused by the installation of a separate lip brush to the size of a single lipstick case for quick use and portable storage. It aims to provide a lip brush assembly structure for lipstick containers with improved portable storage.
The above object of the present invention is to improve the structure of the coupling cap that is screw-assembled with a lip brush at the lower part of the lower body constituting the lipstick container, and upward from the center of the cap body in which the coupling ring groove is formed on the inner peripheral surface of the coupling cap It is achieved by the lip brush assembly structure of the lipstick container, which is assembled in a state where the lip brush is detachably assembled on the upper part of the support tube molded in a standing state, and the coupling protrusion molded in the lower coupling part of the lower body is covered with a coupling ring groove. .

Description

Lip brush assembly structure of lipstick container

The present invention relates to a lipstick equipped with a lip brush, and more particularly, as an exterior structure in which the total volume of the lipstick body is not significantly increased according to the provision of the lip brush, the lip brush is provided and the convenience and convenience of using the lip brush It relates to a lip brush assembly structure of a lipstick container that guarantees product reliability and ease of use by assembling convenience according to storage.

In general, lipstick is a cosmetic used to perform lip makeup, and is filled in a lipstick container that can be taken out and stored, and is taken out when used.

These lipstick containers open or close the lid of the lipstick body (lower container) that accommodates the stick-shaped lipstick, and the lipstick stored inside is protruded by the rotation operation of the lipstick body and exposed to the lips using the exposed lipstick. It is supposed to apply makeup.

For the makeup of such a lipstick, after the user applies the lipstick, a lip brush is used to evenly apply the lipstick to the entire lips using a separate brush.

However, as such a lip brush is separately provided and stored, there are inconveniences in portable storage, and it is inconvenient to find and use the stored ones during lip makeup.

Thus, recently, a lipstick container having a lip brush integrally with the lipstick container has been disclosed.

As an example, Patent Documents 1 to 7 may be cited.

Patent Document 1 (US Patent No. 2,751,913) discloses a structure of a lipstick container in which a lipstick and a brush member are assembled to face each other.

In addition, Patent Document 2 (Practical Registration 20-0150787) states that a lip brush is integrally mounted on the cap of the lipstick to prevent loss of the lip brush in advance, and to facilitate storage and management by reducing the number of parts of the product. A structure of a lipstick container in which a brush is integrally provided is disclosed.

In addition, in Patent Document 3 (utility registration 20-0362113), lipstick and brush are integrated.

There is disclosed a brush-integrated elevating lipstick having a structure in which a lipstick and a brush can be used simultaneously.

In addition, in Patent Document 4 (Practical Registration 20-0388884), the structure of a lipstick container in which a mirror is attached to the lid of the lipstick container and a brush is inserted and stored inside the lower part of the lipstick container so that a separate mirror and brush are not prepared for lip makeup. Is disclosed.

In addition, Patent Document 5 (Practical Registration 20-0441229) includes a lip liner assembly and a lip brush assembly on one side and the other side, respectively, and the lip liner assembly and the lip brush assembly are coupled by a connecting tube, and the conventional lip liner and A structure of a lip liner in which a lip brush is integrally formed and a lip makeup tool in which the lip brush is integrally provided is disclosed.

In addition, Patent Document 6 (Korean Patent Publication No. 10-2016-0136032) discloses a first open to one side so as to contain lip gloss for lip makeup and eye shadow for eye shadow makeup, respectively, and the closed ends are integrally coupled and fixed to each other. A lip gloss and eye shadow comprising a container and a second container, wherein the first container is provided with a lip gloss application unit for lip gloss makeup and the second container is integrated with an eye shadow application unit for eye shadow makeup The structure of a cosmetic applicator is disclosed.

In addition, Patent Document 7 (Korean Patent Laid-Open Patent 10-2016-0136050) discloses a first container and a second container in which a cosmetic material suitable for a cosmetic use is formed in one open form, and the other is integrally coupled and fixed to each other. The structure of a dual-type cosmetic application tool including a cosmetic application unit for making up using cosmetic materials contained in the first and second containers as an open end of the first container and the second container. It is disclosed.

The common feature structures of Patent Documents 1 to 7 described above are to provide convenience of use and portable storage by configuring makeup tools such as brushes or cosmetic tools with different functions in a single container as a dual type. It comprises a cosmetic container provided in an assembly structure.

However, the above-described patent documents are provided in a structure in which the volume (width) is large or the length is greatly increased when the cosmetic tool or the cosmetic tool is provided in a dual manner, and thus there is an inconvenience in portable storage of a handbag.

In addition, the connectivity according to use, that is, a structure that can be quickly separated at the same time as makeup and quickly assembled after use at the same time as use, and can be carried.

In particular, there is a disadvantage in that the reliability of the product is deteriorated because the product is provided with an external product structure as well as an increase in manufacturing cost due to a complex assembly structure.

1. US patent US2,751,914 2. Korean Utility Registration No. 20-0150787 3. Korean Utility Registration No. 20-0362113 4. Korean Utility Registration No. 20-0388884 5. Korean Utility Registration No. 20-0441229 6. Korean Patent Application Publication No. 10-2016-0136032 7. Korean Patent Application Publication No. 10-2016-0136050

The present invention is a dual type having a lipstick and a lip brush on a single body, as in the above patent documents, and the space occupancy rate according to the installation of a separate lip brush in the size of a single lipstick case for fast use and portable storage It aims to provide a lip brush assembly structure for a lipstick container that has improved portable storage by minimizing the volume and length by removing as much as possible.

In addition, the present invention aims to provide a lip brush assembly structure for a lipstick container that is provided in a structure in which a lip brush is mounted on a lipstick container as a simple structure, thereby reducing manufacturing cost as much as possible.

In addition, the present invention aims to provide a lip brush assembly structure for a lipstick container that enhances the appearance by removing as much as possible the external exposure caused by mounting the lip brush in a single lipstick container.

In the present design to achieve the above object

The upper and lower coupling protrusions are formed with a plurality of coupling protrusions on the outer circumferential surface and a coupling ring groove formed on the inner circumferential surface as a small outer diameter at the upper and lower portions, and a lower coupling portion formed with a plurality of coupling protrusions on the outer circumferential surface is formed, and the upper and lower coupling portions are extended with a large outer diameter. A lower body formed of an intermediate coupling portion and protruding a plurality of slide assembly projections at regular intervals in the longitudinal direction of the inner peripheral surface of the intermediate coupling portion;

The locking ring protrusion protruding in the middle of the outer circumferential surface is centered on the outer circumferential surface of the lower side, and a number of concave assembly grooves are formed radially from the lower side to the upper side, and the locking assembly ring protrusion on the outer circumferential surface of the upper side and the screw rotation guide mountain opposite the inner circumferential surface. It is molded, and the lower side is inserted into the inner circumferential surface of the upper coupling part of the lower body, and at the same time, the concave assembly groove corresponding to the slide assembly protrusion is slide-assembled, and the binding ring protrusion A rotation support pipe coupled to the binding ring groove;

A coupling cap that assembles a lip brush on the upper part of the support pipe formed in an upward-standing state from the center of the cap body with a coupling ring groove formed on the inner circumferential surface, and is coupled to the coupling ring groove on the coupling protrusion while covering the outer circumferential surface of the lower coupling part of the lower body and;

A lipstick protection tube in which a stop plate through which a slide guide hole is passed and a binding assembly ring groove are formed on an inner circumferential surface, and are coupled at an upper portion of the rotation support tube so that the binding assembly ring groove is assembled to the binding assembly ring projection;

It is formed of a lower screw pipe part that is assembled by passing through the guide hole of the stop plate by being assembled at the upper inner circumferential surface of the lipstick protection pipe, and an upper lipstick fixing part that restricts lower movement from the upper part of the stop plate, wherein the screw pipe part Screw threads are formed on the chamfered surface chamfered in both longitudinal directions and the rest of the outer circumferential surface, and the screw rotation guide thread and the penis thread of the rotating support pipe are assembled in a screwed state, and rotation prevention protrusions are formed on the lower side of the chamfered surfaces on both sides. A lipstick holder that is blocked by a screw-rotating guide mountain so as to block elevation and departure; And,

It is characterized by a lip brush assembly structure of a lipstick container consisting of an upper lid that is coupled to the upper coupling portion of the lower body and detachably coupled to the binding ring protrusion of the rotation support tube with a binding ring groove molded on the inner circumferential surface.

In this case, the coupling cap protrudes upward from the bottom of the cap body with the support pipe standing elongated, and the coupling ring groove of the cap body is closed by coupling with a plurality of coupling projections protruding from the outer peripheral surface of the lower coupling portion of the lower body. At the same time, it provides a lip brush assembly structure for a lipstick container in which the brush heads of the lip brush assembled as a brush body on the upper part of the support tube are accommodated and stored in the hollow part of the inner circumferential surface of the screw tube part when the lipstick holder is stored in the maximum descent. .

In addition, the cap body of the coupling cap may have an outer diameter smaller than the outer diameter of the lower body and may be detachably coupled to the lower coupling portion.

In addition, the cap body of the coupling cap may have the same outer diameter as the outer diameter of the lower body and may be detachably coupled to the lower coupling portion.

According to the present invention, the assembly structure of the lip brush, which is required incidental to the use of lipstick cosmetics, is provided in a quick and convenient assembly structure that allows for quick and convenient withdrawal and combination according to the user's use, so that the reliability of the product is guaranteed by the convenience effect. .

In addition, according to the present invention, there is an effect that the reliability of the product is guaranteed by reusing or replacing a new one after washing by separating and separating when necessary as well as conciseness in the storage structure of the lip brush incidental to the use of lipstick cosmetics.

In addition, according to the present invention, by simply configuring the assembly structure of the lip brush in a single lipstick cosmetic container, it is possible to expect a mass production effect industrially and to provide it at low cost.

1 is an assembled cross-sectional view of a preferred embodiment of the present invention.
Figure 2 is an exploded perspective view showing the disassembled component of the present invention.
Figure 3 is a half-sectional exploded perspective view showing the disassembled component of the present invention.
Figure 4 is an exploded cross-sectional view of the constituent members of the present invention.
FIG. 5 is a plan cross-sectional view taken along line IV-IV of FIG. 1.
6 is a plan cross-sectional view as seen from the direction of line VV of FIG. 1.
7 is a cross-sectional view of a portion of another embodiment of the present invention.
8 and 9 are cross-sectional views of an operating state according to the use of the present invention.

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

1 is a cross-sectional view of an assembled state according to the present invention, FIG. 2 is an exploded perspective view showing the disassembled component of the present invention, FIG. 3 is a half-sectional exploded perspective view, and FIG. 4 is a cross-sectional exploded view.

Referring to these drawings, the lipstick container according to the present invention, the lower body 100, the rotation support pipe 200, the lipstick protection pipe 300, the lipstick holder 400, the upper lid 500 and the lower body 100 ) Is largely divided into a coupling cap 600 that is detachably assembled.

The lower body 100 is formed of an intermediate coupling portion 130 extending with a large outer diameter between the upper and lower coupling portions 110 and 120 and the upper and lower coupling portions,

The rotation support pipe 200 is inserted into the inner circumferential surface of the upper coupling portion 110 of the lower body 100 and is coupled to protrude the upper side by the locking hwan-jak 210 in the middle of the outer circumferential surface.

The upper coupling part 110 of the lower body 100 is formed by protruding a plurality of coupling protrusions 111 on the outer circumferential surface in a radially hemispherical shape, preferably at 120 degree intervals, and forming a binding ring groove 112 on the inner circumferential surface. In a state, it is molded to have a diameter smaller than the outer diameter of the intermediate coupling part 130, and the lower coupling part 120 protrudes in a radially hemispherical shape with a plurality of coupling protrusions 121 on the outer peripheral surface, preferably 120 degrees apart. Molded.

In addition, the intermediate coupling portion 130 has a height in the longitudinal direction on the inner circumferential surface of the slide assembly protrusion 131 as three radially at predetermined intervals, preferably 120 degrees apart.

The rotation support pipe 200 is formed with a binding ring protrusion 220 and a plurality of concave assembly grooves 230 having a predetermined distance radially from the lower side to the upper side on the lower side outer circumferential surface centering on the locking ring protrusion 210 , The coupling assembly ring protrusion 240 on the outer circumferential surface of the upper side and the screw rotation guide mountain 250 facing the inner circumferential surface are molded.

As shown in FIG. 5, the rotation support pipe 200 is inserted into the inner circumferential surface of the upper coupling portion 110 of the lower body 100 and protrudes from the upper side by the locking ring protrusion 210 The concave assembly groove 230 that is coupled to the slide assembly protrusion 131 is slide-assembled, and the binding ring protrusion 220 is assembled in a state coupled to the binding ring groove 112.

The lipstick protection tube 300 is a cylindrical protective cylinder for safe storage when the lipstick C that is coupled to the lipstick holder 400 is stored and taken out according to use, and a stop plate through which the slide guide hole 320 is penetrated ( 310) is molded and combined at the top of the rotation support pipe 200.

At this time, a binding assembly ring groove 330 is formed on the lower inner circumferential surface of the stop plate 310 to be coupled from the top to the inner circumferential surface of the rotation support pipe 200, and at the same time, the binding assembly ring groove 330 is the binding assembly. It is fixed by assembly that is bound to the circular projection 240.

The lipstick holder 400 includes a lower screw pipe portion 410 that is assembled through the guide hole 320 of the stop plate 310 by being coupled at the upper inner circumferential surface of the lipstick protection tube 300, and the stop plate 310 ) Is formed with a lipstick fixing portion 420 on the upper portion of which the lower movement is restricted.

At this time, the screw pipe part 410 is formed by forming a chamfered surface 411 chamfered in both longitudinal directions and a thread 412 on the remaining outer circumferential surface, and the screw rotation guide thread 250 and the penis thread ( 412 is assembled in a screwed state, and the screw pipe portion 410 screwed by rotation of the lipstick protection pipe 300 by molding the rotation preventing protrusion 414 on the lower side of the chamfered surfaces 411 on both sides is maximum. The screw rotation guide mountain 250 according to the rise of the furnace is caught and the ascending and departure is blocked.

In addition, the screw pipe part 410 is vertically moved upward and downward in a state where rotation is suppressed by the slide guide hole 320 of the stop plate 310 of the lipstick protection pipe 300 penetrated in a shape corresponding to the outer circumferential surface thereof. The lipstick fixing unit 420 of the upward operation or downward operation is made.

The upper lid 500 is detachably coupled to the upper coupling portion 110 of the lower body 100 and bonded to the lipstick fixing portion 420 of the lipstick holder 400 and the evaporation of the volatile components of the lipstick C Cut off damage

At this time, the upper lid 500 is coupled in a state in which the binding ring groove 510 is formed on the lower side of the inner circumferential surface, and is coupled with the coupling protrusion 111 protruding from the outer circumferential surface of the upper coupling portion 110 at its corresponding position. So that the closed state is bound.

The configuration of the lipstick container as described above differs in the coupling structure of each of the constituent members as in the above-described source technology.

Of course, as disclosed in the above-described source technology, the present invention provides a lip brush 650 in a lipstick container, and is a combination cap 600 that easily and quickly assembles the lip brush 650 during makeup while always carrying It is characterized by improving its structure so that it can be used separately.

The coupling cap 600 couples a cosmetic tool such as the lip brush 650 to the lower coupling portion 120 of the lower body 100 in a storage state as in the related art.

However, the present invention is characterized by adopting a structure of assembling and disassembling the one-touch concept for quickness and convenience according to the convenience and recombination of the coupling cap 600 according to the use and storage of the lip brush 650.

To this end, the coupling cap 600 of the present invention removes the lip brush 650 on the upper part of the support pipe 620 formed in an upwardly standing state from the center of the cap body 610 formed with the coupling ring groove 630 on the inner circumferential surface. It is assembled so that the coupling protrusion 121 formed in the lower coupling portion 120 of the lower body 100 is covered with the coupling ring groove 630 in a state of being coupled.

At this time, the lip brush 650 includes a brush body 651 detachably assembled on the upper part of the support pipe 620 and a brush head 652 that can be applied evenly to the lips by applying lipstick (C) to the brush body. It has a conventional structure to be planted.

And, if necessary, it is possible to replace and use a thing that suits the user's taste, such as the lip brush 650 of the fine-fill function.

As shown in Figure 6, the coupling cap 600 is a plurality of coupling protrusions 121 protruding from the outer circumferential surface of the lower coupling portion 120 of the lower body 100, preferably at an interval of 120 degrees radially on the outer circumferential surface. As a protruding hemispherical protrusion, it can be closed and stored with a quick connection in a one-touch connection type.

The assembly of the coupling cap 600 is when the brush head 652 of the lip brush 650 assembled with the brush body 651 on the upper part of the support pipe 620 is stored at the maximum descent of the lipstick holder 400. The screw pipe portion 410 is coupled in a state of being accommodated and stored in a hollow portion 413 molded into an empty space on the inner peripheral surface of the screw pipe portion 410.

At this time, the cap body 610 of the coupling cap 600 has an outer diameter smaller than the outer diameter of the lower body 100 and is coupled to the lower coupling portion 120, so that the user can separate the lower body ( 100) can be separated and used by holding the coupling cap 600 with one hand and pulling the coupling cap 600 with the other hand.

In this structure, the withdrawal operation of the lipstick (C) according to the use of the present invention is the same operation as separating the upper lid 500 from the upper coupling portion 110 of the lower body 100.

Therefore, separation of the coupling cap 600 according to use can be provided simply and quickly.

On the other hand, the coupling cap 600 is the lower coupling portion 120 in the same state as the outer diameter (D2) of the cap body (610) as the outer diameter (D1) of the lower body (100) as shown in FIG. It is assembled to be detachably attached to the coupling cap 600 of the preferred embodiment of the present invention to eliminate the exposure of the step can provide a more beautiful appearance.

This invention looks at the operation with reference to Figures 8 and 9 as follows.

As shown in FIG. 8, after separating the upper lid 500 from the lower body 100, the lipstick protection tube 300 is held with one hand and the lower body 100 is rotated with the other hand.

In this way, at the same time as the rotation of the lower body 100, the rotation support pipe 200 is rotated synchronously, and the lipstick holder 400 is screwed with the screw pipe portion 410 according to the screw rotation guide mountain of the rotation support pipe 200 ( Although screw rotation is provided by 250), the lipstick fixing unit 420 is vertically moved upward in a state where rotation is suppressed by the slide guide hole 320 of the stop plate 310 of the lipstick protection tube 300. The lipstick (C) fixed to the top of the lipstick protection tube (300) is exposed.

In this state, makeup can be applied using the lipstick (C) exposed to the user's lips, but the lip brush 650 is required so that the lipstick (C) is evenly applied to the entire lips.

As shown in FIG. 9, the lip brush 650 holds the lower body 100 with one hand and the lower part of the lower body 100 with the other hand and the coupling cap 600 coupled to the lower coupling part 120 By grabbing the cap body 610 and pulling it out, the lipstick (C) can be applied to the lips by dipping the lipstick (C) on the brush bristle 652 of the lip brush 650 assembled on the support pipe 620.

The use of the lip brush 650 of the present invention provides a convenient advantage of providing quick separation and coupling of the coupling cap 600 for assembling and receiving the brush body 651.

That is, the present invention has the advantage of providing a storage structure of the lip brush 650 even in a simple structure by applying the detachable configuration of the upper lid 500 of the lipstick container to the lower coupling portion 120 of the lower body 100 There is this.

In addition, the present invention provides a storage structure for the lip brush 650 without increasing the overall appearance and volume of the lipstick container, and has the advantage of being easy to separate and combine according to use.

100: lower body 110: upper coupling
111, 121: coupling protrusion 112: coupling ring groove
120: lower coupling portion 130: intermediate coupling portion
131: slide assembly protrusion 200: rotating support pipe
210: locking hwanjak 220: binding hwan protrusion
230: concave assembly groove 240: binding assembly ring protrusion
250: screw thread guide mount 300: lipstick protection tube
310: stop plate 320: slide guide hole
330: binding assembly ring groove 400: lipstick holder
410: screw pipe part 411: chamfered surface
412: thread 413: hollow part
420: lipstick fixing unit 500: upper lid
510: coupling ring groove 600: coupling cap
610: cap body 620: support pipe
630: coupling ring groove 650: lip brush
C: lipstick

Claims (5)

A lower body formed of an intermediate coupling portion extending with a large outer diameter between the upper and lower coupling portions and the upper and lower coupling portions, and the lower side is inserted into the inner circumferential surface of the upper coupling portion of the lower body, and the upper side is removed by a locking ring jaw in the middle of the outer peripheral surface. A rotating support tube that is joined in a protruding state, and a stop plate through which a slide guide hole is passed is molded on an inner circumferential surface, and a lipstick protection tube that is coupled from an upper portion of the rotation support tube, and the lipstick protection tube are combined at the upper inner circumferential surface of the A lipstick holder formed of a lower screw pipe part assembled through the guide hole, a lipstick fixing part at an upper part of which lower movement is restricted from the upper part of the stop plate, and a screw in a state provided with a lip brush at the lower part of the lower body In the lipstick container consisting of a coupling cap to assemble and an upper lid detachably coupled to an upper coupling portion of the lower body,
The coupling cap is a semi-spherical coupling at 120 degree intervals which is protruded to the lower coupling part of the lower body by assembling the lip brush on the upper part of the support pipe formed in an upwardly standing state from the center of the cap body with the coupling ring groove formed on the inner circumferential surface. A lip brush assembly structure of a lipstick container, characterized in that the protrusion is covered and coupled in a state of being coupled to the coupling ring groove.
The method of claim 1,
The coupling cap protrudes upwardly from the bottom of the cap body with the support pipe standing elongated, and the coupling ring groove of the cap body is closed by coupling with a plurality of coupling projections protruding from the outer peripheral surface of the lower coupling portion of the lower body. A lip brush assembly structure of a lipstick container, characterized in that the brush heads of the lip brush assembled with a brush body on the upper part of the support tube are accommodated and stored in a hollow part of the inner circumferential surface of the screw tube part when the lipstick holder is stored in a maximum descent.
The method according to claim 1 or 2,
A lip brush assembly structure of a lipstick container, wherein the cap body of the coupling cap has an outer diameter smaller than the outer diameter of the lower body and is detachably coupled to the lower coupling portion.
The method according to claim 1 or 2,
A lip brush assembly structure of a lipstick container, wherein the cap body of the coupling cap has an outer diameter equal to that of the lower body and is detachably coupled to the lower coupling part.
The method of claim 1,
The lower body has a plurality of slide assembly protrusions protruding at regular intervals in the longitudinal direction of the inner peripheral surface of the intermediate coupling portion,
The rotational support pipe has a plurality of concave assembly grooves formed radially from the lower side to the upper side on the lower outer circumferential surface, and the opposite screw rotation guide mountain is formed on the upper inner circumferential surface, and the lower side is inserted into the inner circumferential surface of the upper coupling part of the lower body. A concave assembly groove corresponding to the slide assembly protrusion is slide-assembled,
The threaded pipe portion of the lipstick holder is formed with a chamfered surface chamfered in both longitudinal directions and a thread on the remaining outer circumferential surface, and the threaded guide thread and the thread of the rotation support tube are screwed together. Lip brush assembly structure of a lipstick container, characterized in that configured to receive.

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