JP2008506509A - Cosmetic container - Google Patents

Abstract

An object of the present invention is to carry out makeup by flowing out liquid cosmetics contained in a container, and if the external cap is removed, the elevating cap is raised and the outlet is opened, so that an appropriate amount is applied to the brush. If the outer cap is connected after use, the elevating cap is lowered and the outlet is closed to provide a cosmetic container that blocks the cosmetic liquid from flowing out.
A cosmetic container according to the present invention has an opening formed on one side, a container that fills a container with a cosmetic liquid through the opening, and a threaded engagement with the opening of the container. A lower cap in which an opening hole is formed in a part of the lower end and an opening and closing protrusion protrudes in the center; and a lower cap in which the packing body is inserted into the central hole; The opening and closing protrusions of the packing body are inserted into and removed from the lower end of the shaft tube when being lifted and lowered, and a flow path is provided, and a brush is formed on the upper portion of the shaft tube. An elevating cap that is screwed with an upper portion of the lower cap, and an outer cap that lowers and fixes the elevating cap and protects the brush.
[Selection] Figure 1

Description

  The present invention relates to a cosmetic container for allowing liquid cosmetic contained in a container to flow out, and in particular, when performing makeup, if the external cap is removed, the elevating cap is raised and the outlet is opened. The present invention relates to a cosmetic container in which an appropriate amount of cosmetic liquid is allowed to flow out to a brush, and when an external cap is connected after use, the elevating cap is lowered and the outlet is closed to block outflow of the cosmetic liquid.

In general, a cosmetic container in which a liquid cosmetic product having fluidity such as a liquid foundation or lip gloss is accommodated has a brush portion formed integrally with the opening of the container. The makeup was carried out by inverting the container so that the brush part was directed downward, or by shrinking the container and supplying cosmetic liquid to the brush part.
The above-described general cosmetic container has not been provided with an opening / closing means for appropriately controlling the cosmetic liquid flowing out to the brush portion or blocking the supply of the cosmetic liquid when not in use. Therefore, when storing the cosmetic container, there is a disadvantage that it is necessary to store it carefully so that the cosmetic liquid does not flow out through the brush.

“Liquid material applicator” as a prior art for solving the problems of the general cosmetic containers described above is published in the following Patent Document 1, and FIG. It is shown.

The liquid material applicator 100 includes a storage tank 120 in which an application agent is accommodated in the applicator main body 110, and the tip end side of the applicator main body 110 is parallel to the axial direction and toward the front end direction. A pedestal 112 in which a brush member 111a, which is a plurality of fiber bundles, is provided, and is a liquid that is configured to supply a coating agent to the brush member 111a of the coating unit 111 using a valve body 122 provided in the storage tank 120. In the body applicator 100, the coating unit 111 shields the coating agent supplied from the storage tank 120, and has a shielding body formed with a liquid channel that can be partially supplied to the tip side of the coating unit 111. Is provided.

The liquid material applicator 100 is configured such that the liquid material of the storage tank 120 is supplied through a pipe 113 formed behind the pedestal 112 on which the brush member 111a is implanted. When it is advanced forward, a certain amount of coating agent is supplied.

Japanese Patent Application No. 2001-40575

  By the way, the liquid applicator 100 is reciprocated back and forth by a valve spring 122a installed in the valve mechanism 122, so that the storage tank 120 is moved forward and immediately retracted and returned. Accordingly, when the storage tank 120 is moved forward, if a predetermined amount of coating agent is supplied to the pipe 113 and then the storage tank 120 moves backward, the coating agent that has flowed into the pipe 113 is sucked. As a result, the amount of the coating agent actually applied to the brush member 111a is reduced. Therefore, in order to cause a sufficient amount of the coating agent to flow out using the liquid material applicator 100, there is a disadvantage that it is necessary to operate a plurality of the storage tanks 120 and the valve mechanisms 122.

  Further, the liquid applicator 100 has a large number of parts and a complicated structure, and the manufacturing process of assembling the storage tank 120 together with a large number of parts after filling the reservoir tank 120 with a cosmetic liquid is complicated. There was a problem.

  The present invention has been devised in order to solve the above-described problems. The purpose of the present invention is to open and close the flow path only by separating and connecting the external cap when the user uses cosmetics with a brush. Another object of the present invention is to provide a cosmetic container that can be used by allowing liquid cosmetics to flow out into a brush.

  Furthermore, the cosmetic container is separated and combined into a lid and a container in which a brush and an opening / closing means are integrally formed, so that the cosmetic container is filled with cosmetic liquid and then the lid is coupled in the cosmetic manufacturing process. An object of the present invention is to provide a cosmetic container capable of producing a cosmetic product simply and quickly by only the steps.

  In order to achieve the above object, a cosmetic container according to the present invention has an opening formed on one side, a container for filling cosmetic liquid into a container through the opening, and screwed into the opening of the container. In order to provide a flow path, a space portion is formed at a predetermined depth in the center, an open hole is formed in a lower end portion of the space portion, and an open / close protrusion is provided in the center, and the lower cap The upper cap is supported by a spring and can be moved up and down, and the flow path is opened and closed by inserting / removing the opening / closing projection of the lower cap into the lower end portion of the shaft tube which is inserted into the space portion and formed at the center when moving up / down. A lifting cap having a brush formed on an upper portion of the shaft tube; and an external cap screwed on the upper portion of the lower cap to lower and fix the lifting cap and protect the brush. .

  In addition, the cosmetic container according to the present invention has an opening formed on one side, a container for filling the container with cosmetic liquid through the opening, and screwed with the opening of the container to provide a flow path for the cosmetic liquid For this purpose, a packing body in which an opening hole is formed in a lower end portion and an opening and closing protrusion is provided in the center is connected to a lower cap in which the packing body is inserted into the center hole, and is supported by a spring on the upper portion of the lower cap so as to be freely raised and lowered An elevating cap that is inserted into the space of the packing body and is provided with a flow path by inserting / removing an opening / closing protrusion of the packing body at a lower end portion of the shaft tube during ascending / descending, and a brush is formed on the upper portion of the shaft tube; And an outer cap that is screwed onto the upper portion of the lower cap and that lowers and fixes the elevating cap and protects the brush.

  Here, the cosmetic container further includes a brush cover that is fitted on an upper side of the brush and is coupled to an upper part of the lifting cap in order to collect the brushes formed on the shaft tube of the lifting cap. To do.

  In addition, latch gears are respectively formed on the lower outer peripheral surface of the opening of the container and the lower inner peripheral surface of the lower cap so as not to release the coupled state of the lower cap screwed into the opening of the container. It is characterized by.

  According to the present invention, the cosmetic container has the outlet formed in the shaft tube of the lifting cap by lifting and lowering the lifting cap only by the operation of separating and joining the outer cap when the user uses the cosmetic with a brush. Providing a cosmetic container provided with opening / closing means for opening / closing the flow path by inserting / removing the opening / closing protrusions of the packing body, and a lid portion integrally formed with the brush and the opening / closing means; Like a container, it is divided into two components, and at the time of the cosmetic manufacturing process, after the cosmetic liquid is filled in the container, the cosmetic is simply and quickly manufactured only by the step of joining the lid. A cosmetic container is provided.

  Here, the opening / closing means is screwed into the opening of the container, and in order to provide a cosmetic liquid flow path, an opening hole is formed in a part of the lower end, and an opening / closing protrusion is provided in the center to project. Is supported by a spring on the upper part of the lower cap and the lower cap that is fitted in the center hole, and can be moved up and down, and inserted into the space of the packing body so that the lower end of the shaft tube is moved up and down. An opening / closing projection of the lower cap is inserted / removed to provide a flow path, and a lifting cap is formed in which a brush is formed on the upper portion of the shaft tube.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is an exploded perspective view of a cosmetic container according to a first embodiment of the present invention. The cosmetic container includes a container 1, a lower cap 2, a packing body 3, a spring 4, a lifting cap 5, a brush 6, and a brush cover 7. And an outer cap 8.

  The packing body 3 is inserted into a hole formed in the center of the lower cap 2 and integrally joined. The brush 6 is attached to the shaft tube 50 projecting upward from the center of the elevating cap 5. The brush cover 7 is coupled to the upper side of the elevating cap 5 after the brush 6 is coupled by being fitted and integrally coupled.

  Further, a spring 4 is interposed between the lower cap 2 to which the packing body 3 is coupled and the elevating cap 5, and then the elevating cap 5 is coupled to the upper portion of the lower cap 2 so as to be movable up and down. Opening and closing means for opening and closing the outlet 51, which is a flow path for the cosmetic liquid, when the raising and lowering cap 5 is raised and lowered.

  Therefore, the configuration shown in FIG. 1 is divided into a simple configuration like an opening / closing means in which the container 1, the outer cap 8 and a plurality of configurations are mutually coupled to form an assembly.

Hereinafter, each component of the cosmetic container according to the first embodiment of the present invention will be described in more detail.
The container 1 is a means for containing a liquid cosmetic, and the container 1 is formed with a container 10 for filling or containing a cosmetic liquid, and an opening 11 is formed at the top. ing.

  A male screw portion 12 that is screwed into the lower cap 2 is formed on the outer peripheral surface of the opening portion 11, and a latch gear 13 projects in the circumferential direction on the lower outer peripheral surface of the opening portion 11. It is installed.

  Here, the latch gear 13 is a coupling release preventing means for preventing the coupled state from being released by rotating the lower cap 2 in the opposite direction when the lower cap 2 is screwed, and the latch gear of the opening 11. 13, a latch gear 25 is also formed on the lower inner peripheral surface of the lower cap 2.

  It is preferable that the container 1 is molded with a synthetic resin, and the container 1 is molded with a flexible synthetic resin so that the cosmetic liquid can easily flow out by shrinking the container 1. The container 1 may be formed transparent so that the state of the cosmetic liquid filled or stored in the storage unit 10 can be visually recognized from the outside.

  The lower cap 2 is screwed into the opening 11 of the container 1 to seal the container 1, and serves as a base to which the packing body 3, the spring 4 and the elevating cap 5, which are the main components of the opening / closing means, are fixed. Fulfill. A hole into which the packing body 3 is inserted is formed in the center of the lower cap 2.

  In the upper part of the lower cap 2, a reaming portion 20 is formed for fitting the elevating cap 5 on the inner side and coupling the outer cap 8 on the outer side. A recess 22 is formed at a predetermined depth on the inner side of the ream portion 20 so that the elevating cap 5 is inserted and raised, and the elevating cap is formed on an upper inner peripheral surface of the ream portion 20. When 5 is raised, a locking portion 26 is provided so as to contact the locking protrusion 54 formed on the outer peripheral surface of the elevating cap 5 and limit the rising range. Further, a male screw portion 21 to be screwed with the outer cap 8 is formed on the outer peripheral surface of the ream portion 20.

  Here, the depth of the recess 22 is such that the lower end portion of the shaft tube 50 of the elevating cap 5 is completely separated from the opening / closing protrusion 32 of the packing body 3 when the elevating cap 5 is raised, and the outlet 51 is maximized. It is preferable to form it to a depth that can be secured.

  As shown in FIG. 2A, a female screw portion 24 is formed on the lower inner peripheral surface of the lower cap 2 so as to be screwed with the male screw portion 12 of the container 1. A latch gear 25 is formed so as to correspond to the latch gear 13 of the container 1. When the lower cap 2 is screwed with the container 1 on the inner lower surface of the lower cap 2, A guide ream portion 23 projects downward so as to be in close contact with the inner peripheral surface of the opening 11.

  The packing body 3 is a means for providing a flow path of the cosmetic liquid that is inserted into a hole formed in the center of the lower cap 2 and is accommodated in the container 1. A space 30 into which 50 is inserted is formed, and an open hole 31 is formed at a part of the lower end. In addition, an opening / closing protrusion 32 is provided at the center of the bottom surface of the space 30 of the packing body 3 so as to be inserted into and removed from the lower end of the shaft tube 50 of the elevating cap 5 to open and close the outlet 51. Further, on the outer peripheral surface of the upper end portion of the packing body 3, a fixing projection 33 is arranged so as to be seated on the recess 22 when the packing body 3 is inserted into a hole formed in the center of the lower cap 2. Is formed.

  Here, the opening hole 31 of the packing body 3 has a cross-sectional area that allows the cosmetic liquid contained in the container 1 to smoothly flow out when the outlet 51 of the elevating cap 5 is opened. Preferably, at least the cross-sectional area of the open hole 31 of the packing body 3 is larger than the cross-sectional area of the outlet 51.

  The open hole 31 of the packing body 3 in the cosmetic container according to the first embodiment of the present invention is formed only at a lower end portion (one side), but is not limited thereto, as shown in FIGS. 3A and 3B. It is also possible to carry out by forming the open holes 31 ′ of the packing body 3 ′ on both sides of the lower end.

  The spring 4 is a means for raising and lowering the elevating cap 5 interposed between the lower cap 2 to which the packing body 3 is coupled and the elevating cap 5, and is coupled to the upper portion of the lower cap 2. When the outer cap 8 is removed, the spring 4 is expanded by an elastic force to raise the elevating cap 5 and open the outlet 51 of the elevating cap 5.

  The elevating cap 5 is supported on the upper portion of the lower cap 2 to which the packing body 3 is coupled by the spring 4 and is coupled to be movable up and down, and the shaft tube 50 of the elevating cap 5 is moved up and down. The opening / closing protrusion 32 of the packing body 3 is inserted into and removed from the lower end of the packing body 3, thereby opening and closing the flow path formed by the opening hole 31 of the packing body 3 and the outlet 51 of the axial tube 50.

  Therefore, a shaft tube 50 penetrating the upper and lower portions of the elevating cap 5 is vertically provided in the center of the elevating cap 5, and an outlet from which the cosmetic liquid flows out is disposed in the center of the shaft tube 50. 51 is formed. Further, the upper portion of the shaft tube 50 is tapered so that the outer diameter decreases toward the upper end portion so that the brush 6 can be easily inserted, and the lower portion of the shaft tube 50 is formed on the packing body 3. The inner diameter of the space 30 and the lower outer diameter of the shaft tube 50 are formed to be the same or less than a tolerance margin so as to be inserted in close contact with the space 30.

  On the outer peripheral surface of the elevating cap 5, the elevating height of the elevating cap 5 is held by a locking portion 26 provided in the reamer portion 20 of the lower cap 2 in a state of being inserted into the concave portion 22 of the lower cap 2. By being restricted, a locking projection 54 for preventing the lifting cap 5 from being detached is formed. Further, an annular reamer portion 52 projects from the upper surface of the elevating cap 5 around the shaft tube 50, and is formed on the inner surface of the brush cover 7 on the outer peripheral surface of the reamer portion 52. A coupling groove 53 is formed so that the coupling projection 71 is locked. Therefore, the upper surface of the elevating cap 5 is divided into an outer upper surface and an inner upper surface on which the plunge 61 of the brush 6 is seated, with the ream portion 52 as a boundary.

  The brush 6 is fitted to and attached to or attached to the upper portion of the shaft tube 50 provided at the center of the elevating cap 5.

  Here, the method of attaching the brush 6 to the shaft tube 50 is that the fixing projection 55 is formed on the inner peripheral surface of the ream portion 52 of the elevating cap 5 and the brush 6 is fitted to the shaft tube 50. The brush 6 is fixed by the upper end of the plunge 61 of the brush 6 being locked to the fixing protrusion 55. In order to improve the fixing force of the brush 6 fixed by the fixing protrusion 55, an adhesive is applied to the lower end portion or the inner space portion 60 of the brush 6, and this is attached to the inner upper surface of the elevating cap 5. It is also possible.

  Another method for connecting the brush 6 to the shaft tube 50 is to apply an adhesive to the lower end portion or the inner space portion 60 of the brush 6 and apply the adhesive to the inner upper surface of the shaft tube 50 and the lifting cap 5. Or the lower end portion of the brush 6 and the inner upper surface of the elevating cap 5 are heat-sealed to each other.

  The brush 6 is a means for carrying out makeup by absorbing cosmetic liquid that flows out through the outlet 51 of the shaft tube 50 provided in the elevating cap 5, and appropriately applies multiple hairs, flocs, etc. Molded into various forms. The upper end of the brush 6 is pointed like a normal brush 6, and the lower end of the brush 6 is formed with a plunge 61 so as to be seated on the inner upper surface of the elevating cap 5. A space portion 60 is formed inside so that the shaft tube 50 is inserted through the lower surface.

  The brush cover 7 is a means that is fitted on the upper side of the brush 6 and is coupled to the upper part of the elevating cap 5 to collect the upper part of the brush 6. The lower part of the brush cover 7 is connected to the upper part of the elevating cap 5. The inner diameter of the brush cover 7 is formed in the upper portion of the brush cover 7 so as to collect the upper portion of the brush 6, and the diameter of the upper portion of the brush cover 7 decreases toward the upper portion. It is formed in a conical shape.

  A coupling protrusion 71 that is engaged with the coupling groove 53 of the elevating cap 5 is provided in the circumferential direction at a lower portion of the inner peripheral surface of the brush cover 7. When the outer cap 8 is screwed into the upper portion of the lower cap 2, the elevating cap 5 is lowered by being locked to a step portion (81 in FIG. 2A) formed on the inner peripheral surface of the outer cap 8. A protruding portion 72 is formed.

The outer cap 8 is a lid that is coupled to the lower cap 2 to protect the brush 6 when makeup is not performed, and is formed in a cylindrical shape with an open lower portion.
Here, when the outer cap 8 is coupled to the lower cap 2, the elevating cap 5 is lowered and fixed by the stepped portion 81 of the outer cap 8, and at the same time, the shaft tube 50 of the elevating cap 5. When the opening / closing protrusion 32 of the packing body 3 is inserted into the lower end of the outlet, the outlet 51 which is a flow path is blocked.

  A female screw part 80 is formed at the lower part of the inner peripheral surface of the outer cap 8 so as to be screwed with the upper part of the lower cap 2, and the upper part of the female screw part 80 has the brush cover 7. A stepped portion 81 is formed in contact with the protruding portion 72 to lower the elevating cap 5.

FIG. 2A is a sectional view of the cosmetic container according to the first embodiment of the present invention in a state where the flow path of the cosmetic container is closed.
The cosmetic container shown in FIG. 2A is divided into a lid 1 and a container 1 to which a lower cap 2, a packing body 3, a spring 4, a lifting cap 5, a brush 6, a brush cover 7, and an outer cap 8 are combined, and finally the above-mentioned After filling the container 1 with the cosmetic liquid, the cosmetic manufacturing process is completed by joining the lid.

  Hereinafter, a process of assembling the lid will be described with reference to FIG. 2A, and a state where the elevating cap 5 is lowered and fixed and the outlet 51 of the elevating cap 5 is closed will be described.

  First, the packing body 3 is inserted into a hole formed in the center of the lower cap 2. Then, after fitting the brush 6 to the shaft tube 50 of the elevating cap 5, an inner upper surface in which the lower end portion of the brush 6 is formed between the shaft tube 50 and the ream portion 52 of the elevating cap 5. To be attached or coupled to. Thereafter, the upper portion of the brush 6 is collected by fitting the brush cover 7 on the upper side of the brush 6. When the brush cover 7 and the elevating cap 5 are combined, the brush cover 7 The coupling protrusion 71 formed at the lower part of the inner peripheral surface of the lift cap 5 is coupled by being engaged with the coupling groove 53 formed on the outer peripheral surface of the reaming portion 52 of the elevating cap 5.

  When the coupling of the lifting cap 5, the brush 6 and the brush cover 7 is completed, the spring 4 is positioned on the recess 22 of the lower cap 2, and then the lifting cap 5 is coupled to the upper portion of the lower cap 2. . At this time, the locking protrusions 54 formed on the outer peripheral surface of the elevating cap 5 are locked to the locking portions 26 formed on the inner peripheral surface of the reaming portion 20 of the lower cap 2 and detached to the outside. The lower end portion of the shaft tube 50 of the elevating cap 5 is inserted so as to be in close contact with the space portion 30 of the packing body 3.

  When the coupling of the elevating cap 5 is completed, the outer cap 8 is coupled to the upper portion of the lower cap 2, and at this time, the step portion 81 formed on the inner peripheral surface of the outer cap 8 is the brush cover 7. When the elevating cap 5 is lowered by being in contact with the projecting portion 72 and the elevating cap 5 is lowered, the outer cap 8 and the lower cap 2 are screwed together.

  When the assembly of the lid part is completed in the order described above, the cosmetic liquid is filled into the container 10 of the container 1 and then the cosmetic part is manufactured by joining the lid part to the container 1. When the lid portion screwed into the opening 11 of the container 1, that is, the lower cap 2 is completely coupled, the latch gear 25 formed on the lower inner peripheral surface of the lower cap 2 and the container 1. The latch gears 13 formed in the lower part of the opening 11 are locked to each other and are not rotated in the reverse direction.

  When the assembly of the cosmetic container according to the present invention is completed as shown in FIG. 2A, the cosmetic liquid flow path is closed in order to carry or store the cosmetic container.

  When the outer cap 8 is screwed onto the upper portion of the lower cap 2, the spring 4 is contracted by the step portion 81 of the outer cap 8, and the lifting cap is integrally coupled with the brush cover 7. 5 goes down. At this time, the lower end portion of the shaft tube 50 of the elevating cap 5 is lowered while being inserted into the space 30 of the packing body 3 coupled to the lower cap 2, and the opening / closing protrusion 32 of the packing body 3. Is inserted into the lower end of the shaft tube 50, the outlet 51 of the elevating cap 5 is closed.

FIG. 2B is a cross-sectional view of the cosmetic container according to the first embodiment of the present invention in a state where the flow path of the cosmetic container is opened.
In order to carry out makeup by allowing the cosmetic liquid contained in the cosmetic container to flow out, after removing the outer cap 8 of the cosmetic container as shown in FIG. 2B, the user contracts the container 1 or If the container 1 is turned upside down, the cosmetic liquid flows out through the outlet 51 and makeup can be carried out.

  Here, if the outer cap 8 screwed into the lower cap 2 is removed, the outlet 51 formed in the shaft tube 50 of the elevating cap 5 is opened and a flow path for the cosmetic liquid is secured. Is done. This will be described in more detail below.

  When the outer cap 8 screwed to the lower cap 2 is removed, the fixing force of the elevating cap 5 that is lowered and fixed by the outer cap 8 is released, and at the same time, the spring 4 is expanded. The elevating cap 5 is raised, and the elevating cap 5 has an engaging projection 54 formed on the outer peripheral surface of the elevating cap 5 formed on the inner peripheral surface of the ream portion 20 of the lower cap 2. While being in contact with the portion 26, the ascent is prevented.

  At this time, the opening / closing protrusion 32 of the packing body 3 inserted into the lower end portion of the shaft tube 50 of the elevating cap 5 is removed, and the outlet 51 of the shaft tube 50 and the opening hole 31 of the packing body 3 are removed. Pass through each other and the flow path is secured.

  Therefore, in order to carry out makeup using the cosmetic container, it is possible to simply make the makeup liquid flow out to the brush 6 by simply removing the external cap 8.

  FIG. 4A is a sectional view of the cosmetic container according to the second embodiment of the present invention in which the flow path of the cosmetic container is closed, and FIG. 4B is a state in which the flow path of the cosmetic container according to the second embodiment of the present invention is opened. It is a combined sectional view, and the description for the contents overlapping the first embodiment of the present invention is omitted.

  The cosmetic container according to the second embodiment of the present invention shown in FIGS. 4A and 4B is another configuration and assembly except that the packing body 3 in the first embodiment of the present invention is integrally formed with the lower cap 2. The method is similar.

  In the lower cap 2 according to the second embodiment of the present invention, a space 27 is formed at a predetermined depth in the center of the recess 22 to provide a cosmetic liquid flow path. An opening hole 28 is formed in a part, and an opening / closing protrusion 29 is formed in the center of the bottom surface of the space 27 so as to be inserted into and removed from the lower end of the shaft tube 50 of the elevating cap 5.

  Here, the depth of the space portion 27 is formed in the same manner as the depth of the packing body 3 according to the first embodiment of the present invention, as in the modification of the first embodiment shown in FIGS. 3A and 3B. It is also possible to carry out by forming the open hole 28 of the space portion 27 on both sides of the lower end.

Since the method for opening and closing the flow path of the cosmetic container according to the second embodiment of the present invention is the same as that of the first embodiment described above, description thereof will be omitted.
FIG. 5 is a perspective view of the cosmetic container according to the present invention in a state where the container and the lid are separated, and shows a state where the container 10 of the container 1 is separated in order to fill the cosmetic liquid.

  The cosmetic container according to the present invention can be manufactured easily and quickly in the same manner as the cosmetic preparation is completed by filling the cosmetic liquid into the container 1 and bonding it with the lid. A lid formed by combining the lower cap 2, the packing body 3, the spring 4, the elevating cap 5, the brush 6, the brush cover 7 and the outer cap 8 by the method described in the explanation part of FIG. 2A. When the container 1 is assembled, the container 1 is filled with a cosmetic liquid, and the lid is screwed into the opening 11 of the container 1 to assemble, and at this time, the lid is completely covered. When rotated, latch gears 13 and 25 formed on the lower inner peripheral surface of the lower cap 2 and the lower outer peripheral surface of the opening 11 of the container 1 are engaged with each other, so that the lower cap 2 is reversed. Is rotated to prevent them from being released direction, the coupling state of the lid and the container 1 is held firmly.

1 is an exploded perspective view of a cosmetic container according to a first embodiment of the present invention. FIG. 3 is a cross-sectional view of the cosmetic container according to the first embodiment of the present invention in a state where the flow path is closed. FIG. 3 is a cross-sectional view of the cosmetic container according to the first embodiment of the present invention in a state where a flow path is opened. It is a perspective view of the packing body by the modification of 1st Example of this invention. FIG. 6 is a bottom view of FIG. 5. FIG. 6 is a cross-sectional view of a cosmetic container according to a second embodiment of the present invention in a state where a flow path is closed. FIG. 6 is a cross-sectional view of a cosmetic container according to a second embodiment of the present invention in a state where a flow channel is opened. It is a perspective view in the state where the container and lid part of the cosmetic container according to the present invention are separated. It is sectional drawing which shows the conventional liquid applicator.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Container 2 Lower cap 3, 3 'Packing body 4 Spring 5 Lifting cap 6 Brush 7 Brush cover 8 External cap 10 Storage part 11 Opening part 12, 21 Male thread part 13, 25 Latch gear 20 Ream part 22 Upper surface 23 Guide ream part 24, 80 Female thread part 26 Locking part 27, 30 Space part 28, 31, 31 'Open hole 29, 32, 32' Opening / closing protrusion 33 Fixing protrusion 50 Shaft tube 51 Outlet 52 Ream part 53 Coupling groove 54 Locking protrusion 55 Fixed protrusion 60 Space part 61 Plunge 70 Hole 71 Joint protrusion 72 Projection part 81 Step part

Claims (4)

An opening is formed on one side, and a container that fills the container with cosmetic liquid through the opening,
A space is formed at a predetermined depth in the center to provide a cosmetic liquid flow path, and an opening hole is formed in a lower end portion of the space, and an opening / closing protrusion is formed in the center. A projecting lower cap,
The lower cap is supported by a spring and coupled to be movable up and down, and is inserted into the space portion and is inserted into and removed from the lower end portion of the shaft tube formed at the center when moving up and down. An elevating cap in which a path is opened and closed and a brush is formed on the upper part of the shaft tube;
A cosmetic container, comprising: an outer cap that is screwed onto an upper portion of the lower cap to lower and fix the elevating cap and protect the brush. An opening is formed on one side, and a container 1 for filling the container with cosmetic liquid through the opening;
A lower cap that is screwed into the opening of the container and has an open hole formed at a lower end part thereof to provide a flow path for the cosmetic liquid, and an opening and closing protrusion protruding from the center; ,
The upper part of the lower cap is supported by a spring and is coupled so as to be able to move up and down, and is inserted into the space part of the packing body. An elevating cap in which a brush is formed on an upper portion of the shaft tube;
A cosmetic container, comprising: an outer cap that is screwed onto an upper portion of the lower cap to lower and fix the elevating cap and protect the brush.   3. The brush cover according to claim 1, further comprising a brush cover that is fitted on an upper side of the brush and is coupled to an upper portion of the elevating cap to collect the brush formed on the shaft tube of the elevating cap. Cosmetic container as described.   Latch gears are respectively formed on the lower outer peripheral surface of the opening of the container and the lower inner peripheral surface of the lower cap so that the coupled state of the lower cap screwed with the opening of the container is not released. A cosmetic container according to claim 1 or 2.

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