KR100535935B1 - Portable puff case - Google Patents

Abstract

The present invention discloses a portable puff case for accommodating various contents such as various powders such as cosmetics and infants, cosmetic creams and gels so as to be easily applied to the skin. The present invention is a container having a bottleneck inlet is formed for the filling and discharge of the contents, and the hole is connected to the inlet of the container is mounted on the inlet of the container for the discharge of the powder and the first spline is formed on the outer surface And a ring adapter having a lid formed thereon and a bore fitted to the lid and having a spline formed on an inner surface of the bore so as to engage in a corresponding relationship with the first spline of the lid. In addition, the puff is mounted so as to cover the hole of the lid, and the middle sponge to allow the contents to pass through, and is mounted to surround the middle sponge, and the edge is interposed to be fixed between the first spline of the lid and the spline of the ring adapter. A cover sponge is constructed. And, a protective lid is mounted to accommodate the puff on the top of the ring adapter. According to the present invention, while being able to easily assemble the middle sponge and the cover sponge of puffs, the damage of the cover sponge can be effectively prevented and the productivity can be improved, and the edge of the cover sponge is protected by the ring adapter to prevent damage during use. There is an effect that can be prevented to improve the reliability.

Description

Portable puff case {PORTABLE PUFF CASE}

The present invention relates to a portable puff case, and more particularly, a portable puff for accommodating various contents such as powders, cosmetic creams and gels such as cosmetics and infants to be easily applied to the skin. It's about the case.

Various powders, such as cosmetic face powder and baby powder, are applied to the skin by being buried in puffs, also called sponges. Such powder is marketed in a container that can be stored and carried, and is configured to accommodate a puff in a container for the user's convenience.

Looking at the configuration of the Utility Model Publication No. 20-281547 as an example of the prior art, the main body of the powder is configured to be opened and closed by a lid rotating around the hinge, the inner case (Inner case) for accommodating powder Is equipped. And, an upper portion of the inner case is mounted so as to rotate around the hinge of the inner case for storing the puff.

Such a technique of the Utility Model Publication No. 20-281547 has an advantage that the storage and use of the puff can be easily performed by the structure that is mounted on the upper portion of the inner case so that the storage case can rotate around the hinge. However, when the powder of the inner case is buried by the puff, the powder is scattered to contaminate the surroundings, and there is a problem of causing powder waste.

As another example of the prior art, looking at the configurations of Korean Utility Model Publication Nos. 20-358809 and 20-262453, a puff adapter having a passage for discharging powder at an inlet of a container is mounted. The upper part is equipped with a puff for supplying powder to the user's skin. Puff is a middle sponge to pass the powder discharged through the passage of the puff adapter, and a cover sponge which is mounted to wrap the middle sponge on the upper part of the puff adapter and passes the powder through the middle sponge. Consists of. The cover sponge is composed of a locking sponge in which fine fiber powder is uniformly adhered to the surface of the sponge by an adhesive so as to have excellent touch.

The techniques of Korean Utility Model Publication Nos. 20-358809 and 20-262453 describe that when the user grabs the container by hand and lightly taps the cover sponge against the skin, the powder contained in the container passes through the puff adapter passage, middle sponge and cover. It adheres to the skin as it exits through the sponge.

However, the registered Utility Model Publication Nos. 20-358809 and 20-262453 of the prior art have a structure in which the cover sponge, which is mounted to cover the outer surface of the middle sponge, can be peeled off from the middle sponge. Therefore, when the user rubs the cover sponge against the skin, the cover sponge is deformed due to elasticity, and the edge of the cover sponge is torn off, thereby deteriorating reliability. In particular, since the diameter of the cover sponge is smaller than the outer diameter of the middle sponge, when the cover sponge is placed on the middle sponge, the operator must pull the entrance of the flexible cover sponge by hand by hand and greatly increase it. Not only is the cover sponge quite difficult to cover, but also the edge of the inlet is easily torn and there is a problem of lowering productivity.

The present invention has been made to solve the various problems of the prior art as described above, the object of the present invention is to easily assemble the middle sponge and cover sponge of the puff, while effectively preventing damage to the cover sponge to improve productivity It is to provide a portable puff case that can be.

It is still another object of the present invention to provide a portable puff case that can be improved in reliability by preventing damage during use by a structure in which the edge of the cover sponge is protected by a ring adapter.

A feature of the present invention for achieving such objects is a container having a bottleneck in which an inlet is formed for filling and discharging of contents; A lid mounted to the inlet of the container, the hole being connected to the inlet of the container for discharge of the powder, and having a first spline formed on an outer surface thereof; A ring adapter having a bore fitted to the lid and having a spline formed on an inner surface of the bore so as to be engaged in a corresponding relationship with the first spline of the lid; A middle sponge which is mounted to cover the hole of the lid and through which the contents can pass, and a cover sponge which is mounted to surround the middle sponge and whose edge is interposed between the first spline of the lid and the spline of the ring adapter With puffs; It is a portable puff case consisting of a protective lid mounted on the top of a ring adapter to receive a puff.

Hereinafter, a preferred embodiment of a portable puff case according to the present invention will be described in detail with reference to the accompanying drawings.

First, Figure 1 and Figure 6 shows a first embodiment of a portable puff case according to the present invention. 1 to 4, the portable puff case of the present invention includes a container 10 for containing the powder 2 as an example of the contents 1. The container 10 has a bottleneck 13 having an inlet 12 for filling and discharging the powder 2 on the upper portion of the main body 11, and has a flat shoulder between the main body 11 and the bottleneck 13. 14 is formed. A male screw 15 is formed on an outer surface of the bottleneck 13, and a ring 16 is formed at a corner where the bottleneck 13 and the shoulder 14 are connected.

1 and 3 to 6, the lid 20 is mounted at the inlet 12 of the container 10, and the lid 20 may be manufactured by injection molding a synthetic resin material. The upper surface of the lid 20 is formed with a hole 21 is connected to the inlet 12 of the container 10 to discharge the powder (2). Although a plurality of holes 21 are formed radially on the upper surface of the lid 20 in FIG. 1, the number of holes 21 can be increased or decreased to suit the discharge of the powder 2.

The lid 20 is formed in a two-stage structure of the large-diameter portion 23 and the small-diameter portion 24 having the stepped portion 22 at about one third of the total height from the lower end on the outer surface thereof. First and second splines 25 and 26 are formed on the outer surfaces of the large-diameter portion 23 and the small-diameter portion 24 along the circumferential direction, and the first and second splines 25 and 26 are required. In some cases, it can be replaced by a serration. A plurality of semi-circular protrusions 27 are formed along the circumferential direction under the outer surface of the large diameter portion 23. Although the protrusions 27 are formed to have a predetermined length in FIG. 1, the protrusions 27 may be formed by embossing if necessary.

As shown in FIGS. 3 to 6, a female screw 28 that is engaged with the male screw 16 of the container 10 is formed below the inner surface of the lid 20, and is located inside the lid 20. A sleeve 29 is formed in the lower surface of the step 22 to be inserted into the inlet 12 of the container 10 to induce the discharge of the powder 2. The sleeve 29 directs the powder 2 passing through the bottleneck 13 of the container 10 toward the opening 21 of the lid 20 to allow the powder 2 to pass through between the male screw 15 and the female screw 28. 2) prevent leakage.

A plurality of teeth 30 are continuously formed along the circumferential direction of the lower end of the lid 20 to be in close contact with the ring 16 of the container 10. The teeth 30 are deformed by the close contact with the ring 16 when the lid 20 is completely closed to the bottleneck 13 of the container 10 and maintains the airtightness of the container 10 and the lid 20 to maintain the powder ( 2) prevent leakage.

1 to 6, the ring adapter 40 is mounted on the outside of the lid 20, the center of the ring adapter 40 bore (Bore) to be fitted to the outer surface of the lid 20 41) is formed. The ring adapter 40 is formed in a two-stage structure of a large diameter portion 43 and a small diameter portion 44 having a stepped portion 42 at approximately one half of the overall height.

A spline 45 coupled to the first spline 25 of the lid 20 is formed along the circumferential direction at an upper portion of the inner surface of the large diameter portion 43. Although the spline 45 of the large-diameter portion 43 is partially formed in the circumferential direction in FIG. 1, the spline 45 is formed on the entire large-diameter portion 43 or the number and position thereof are appropriately changed. It can also be formed, and it is preferable to form in four places of the large diameter part 43 at equal intervals. A semicircular groove 46 into which the protrusions 27 of the lid 20 are fitted is formed in the lower portion of the inner surface of the large diameter portion 43 along the circumferential direction. On the outer surface of the small diameter portion 44, a plurality of projections 47 are formed at equal intervals along the circumferential direction.

In addition, the puff 50 is attached to the bore 41 of the ring adapter 40 to protrude upward. The puff 50 is mounted to cover the hole 21 on the upper surface of the lid 20 and is capable of discharging the powder 2 and having a stretchable middle sponge 51 and the middle sponge 51 to surround the powder ( 2) is composed of a cover sponge 52 which can be discharged and has elasticity. The middle sponge 51 is manufactured in a columnar shape having about 60 to 70 pores per inch by foaming polyurethane, for example, so as to smoothly discharge the powder 2.

The cover sponge 52 is made of a disc-shaped proking sponge which can wrap the middle sponge 51, and a plurality of cutouts 53 are formed at equal edges along the circumferential direction at the edge of the cover sponge 52. It is formed. The cover sponge 52 may be manufactured to be 60 to 70 ppi (pore per inch) like the middle sponge 51 or may be formed to have fewer pores than the middle sponge 51.

On the other hand, the edge of the cover sponge 52 is interposed between the outer surface of the lid 20 and the inner surface of the ring adapter 40 is fixed. The edge of the cover sponge 52 is interposed between the step 22 of the lid 20 and the step 42 of the ring adapter 40 and is compressed, and at the same time, the first spline 25 of the lid 20 and the ring adapter ( It is interposed between the splines 45 of 40 and pressed. The edge of the cover sponge 52 is coupled to the outer surface of the lid 20 and the inner surface of the ring adapter 40 by coupling the first spline 25 of the lid 20 and the spline 45 of the ring adapter 40. It is firmly fixed in between.

In addition, the edge of the cover sponge 52 is interposed so as to be fixed between the second spline 26 formed on the outer surface of the lid 20 and the inner surface of the ring adapter 40. On the upper portion of the ring adapter 40, the upper surface of the lid 20, the middle sponge 51 and the cover sponge 52 surrounding the middle sponge 51 through the bore 41, the bore 41 of the ring adapter 40 It protrudes from. The upper portion of the cover sponge 52 protruding from the bore 41 of the ring adapter 40 is formed as a spherical surface 54.

As shown in Figures 1 and 3, the upper portion of the ring adapter 40 is equipped with a protective lid 60 for receiving so as to protect the puff 50. The lower end of the protective lid 60 is supported by the step 42 of the ring adapter 40, the inner surface of the protective lid 60 is fixed in close contact with the protrusions 47 of the ring adapter 40. The container 10, the ring adapter 40 and the protective lid 60 can be manufactured by injection molding the synthetic resin as in the lid 20, the container 10 so that the amount of powder (2) can be confirmed Transparent synthetic resin or glass can be made of the material.

7 and 8 show a second embodiment of a portable puff case according to the present invention. 7 and 8, the lid 20, the ring adapter 40, the puff 50, and the protective lid 60 of the portable puff case of the second embodiment may include the lid 20 of the portable puff case of the first embodiment. ), The ring adapter 40, the puff 50, and the protective lid 60 are configured in the same manner. Therefore, the lid 20, the ring adapter 40, the puff 50, and the protective lid 60 of the portable puff case of the second embodiment are the lid 20 and the ring adapter 40 of the portable puff case of the first embodiment. , Puff 50, the protective lid 60 is given the same reference numerals and detailed description thereof will be omitted.

The portable puff case of the second embodiment includes a tube (100) having flexibility as a container 10a that can be used by squeezing a cosmetic cream 3 or gel such as a sunscreen, as another example of the contents 1, The main body 102 of the tube 100 may be made of, for example, aluminum and synthetic resin that can be deformed by the user's pressing force to discharge the cream 3.

The main body 102 of the tube 100 is formed with a bottleneck 13, similar to the container 10 of the portable puff case of the first embodiment, and a shoulder 14 is formed between the main body 102 and the bottleneck 13. It is. The outer surface of the bottleneck 13 is formed with a male screw 15 to which the female screw 28 of the lid 20 is fastened, and a ring 16 is formed at the corner where the bottleneck 13 and the shoulder 14 are connected. .

Now, the operation on the portable puff case according to the present invention having such a configuration will be described.

Referring to the mounting of the puff 50 by the coupling of the lid 20 and the ring adapter 40 with reference to Figures 5 and 6, the jig (200) to the coupling of the lid 20 and the ring adapter 40 ) And a press (Press: 210) are used. The concave groove 201 is formed on the upper surface of the jig 200, and the step 202 is formed on the inner surface of the concave groove 201.

The operator inserts the ring adapter 40 upside down into the concave groove 201 so that the step 42 of the ring adapter 40 is supported by the step 202 of the jig 200, and then the circle is placed on the top of the ring adapter 40. The flat cover sponge 52 is laid out. The middle sponge 51 is placed on the center of the upper surface of the cover sponge 52, and the lid 20 is pressed by the press 210 so that the lid 20 is inserted upside down into the bore 41 of the ring adapter 40. . As the lid 20 enters the bore 41 of the ring adapter 40, the middle sponge 51 and the cover sponge 52 are moved to the lower portion of the ring adapter 40 which is upside down, and the cover sponge 52. ) Is interposed between the outer surface of the lid 20 and the inner surface of the ring adapter 40.

Subsequently, the stepped portion 22 of the lid 20 fitted into the bore 41 of the ring adapter 40 interferes with the stepped portion 42 of the ring adapter 40 and the fitting of the lid 20 is stopped. At this time, the edge of the cover sponge 52 is interposed between the stepped 22 of the lid 20 and the stepped 42 of the ring adapter 40, and the first spline 25 and the ring of the lid 20 are pressed at the same time. It is interposed between the splines 45 of the adapter 40 and crimped. The edge of the cover sponge 52 is interposed between the second spline 26 of the lid 20 and the inner surface of the ring adapter 40 to be fixed.

On the other hand, by the cutouts 53 formed on the edge of the cover sponge 52, the assembly failure that the cover sponge 52 is interposed between the outer surface of the lid 20 and the outer surface of the ring adapter 40 This prevents the lid 20, the ring adapter 40 and the cover sponge 52 can be easily assembled, and productivity can be improved. The upper surface of the lid 20, the middle sponge 51 and the cover sponge 52 surrounding the middle sponge 51 through the bores 41 of the ring adapter 40 protrude from the bores 41 of the ring adapter 40. The cover sponge 52 protruding from the bore 41 of the ring adapter 40 is supported by the concave groove 201 of the jig 200 and formed into a spherical surface 54.

In this way, the lid 20, the puff 50 and the ring adapter 40 are assembled and separated from the concave groove 201 of the jig 200, and then powder (through the inlet 12 inside the container 10). 2) is filled and accommodated, and the female screw 28 of the lid 20 is fastened to the male screw 15 of the container 10. Then, when the protective lid 60 is mounted on the upper portion of the ring adapter 40, the lower end of the protective lid 60 is supported by the step 42 of the ring adapter 40, the inner surface of the protective lid 60 is ring Since it is tightly and firmly fixed to the protrusions 47 of the adapter 40, the user can easily store and carry the portable puff case of the present invention.

2 to 4, in order for the user to apply the powder 2, first, the protective lid 60 is removed from the ring adapter 40, and then the container 10 is held by hand to cover the sponge of the puff 50. When lightly tapping (52) against the skin, the powder (2) contained in the container (10) becomes the opening (12) of the bottleneck (13), the hole (21) of the lid (20), and the bore of the ring adapter (40). 41 is attached to the skin while being discharged through the middle sponge 51 and the cover sponge 52. At this time, the sleeve 29 of the lid 20 guides the powder 2 passing through the bottleneck 13 of the container 10 toward the hole 21 of the lid 20 so that the male screw 15 and the female screw ( 28 to prevent the powder 2 from leaking, and the teeth 30 adhere to the ring 16 to maintain the airtight between the container 10 and the lid 20 to prevent leakage of the powder 2. prevent.

Meanwhile, the middle sponge 51 and the cover sponge 52 are compressed by their elasticity when they come into contact with the skin, and suck the powder 2 discharged through the holes 21 of the lid 20 into the pores and spaced apart from the skin. During expansion, the powder 2 that has been sucked into the pores is discharged. At this time, the powder 2 passes through the middle sponge 51 and the cover sponge 52 having pores of 60 to 70 ppi without clogging, and is evenly applied to the skin without being dispersed.

As such, when the user taps the puff 50 on the skin, the middle sponge 51 and the cover sponge 52 of the puff 50 are softened by the elasticity that they hold, softening the touch, and proking sponge. Cover sponge 52 further improves the feel. Therefore, the user can apply the powder 2 to the skin simply and efficiently by the portable puff case of the present invention.

As shown in FIG. 8, when the user presses the tube 100 in a state in which the protective lid 60 is separated, the tube 100 is deformed by a force that the user presses, and the tube 100 is pressed. By the compression deformation of the cosmetic cream (3) is discharged through the inlet 12 of the tube (100). The cosmetic cream 3 is discharged through the hole 21 of the lid 20, the bore 41 of the ring adapter 40, the middle sponge 51 and the cover sponge 52 as described above. The cover sponge 52 may be contacted with the skin to apply the cosmetic cream 3 simply.

The embodiments described above are merely to describe preferred embodiments of the present invention, the scope of the present invention is not limited to the described embodiments, those skilled in the art within the spirit and claims of the present invention It will be understood that various changes, modifications, or substitutions may be made thereto, and such embodiments are to be understood as being within the scope of the present invention.

As described above, according to the portable puff case according to the present invention, the middle sponge and the cover sponge of the puff can be easily assembled, and the damage of the cover sponge can be effectively prevented to improve productivity, and the edge of the cover sponge is connected to the ring adapter. By the structure protected by the damage is prevented during use there is an effect that can improve the reliability.

1 is a perspective view separately showing the overall configuration of a first embodiment of a portable puff case according to the present invention;

Figure 2 is a perspective view showing a state in which the ring adapter and the puff is mounted on the container in the portable puff case of the first embodiment according to the present invention,

3 is a cross-sectional view showing the configuration of a portable puff case of a first embodiment according to the present invention;

4 is a cross-sectional view showing the use state of the portable puff case of the first embodiment according to the present invention;

5 is a cross-sectional view illustrating the assembly state of a lid, a ring adapter and a puff by a jig and a press in the portable puff case of the first embodiment according to the present invention;

6 is a cross-sectional view showing a state in which a lid, a ring adapter and a puff are assembled by a jig and a press in the portable puff case of the first embodiment according to the present invention;

7 is a perspective view separately showing a second embodiment of a portable puff case according to the present invention;

8 is a cross-sectional view of another example of the portable puff case of the second embodiment according to the present invention.

♣ Explanation of symbols for the main parts of the drawing ♣

1: contents 2: powder

3: cosmetic cream 10: container

12: Entrance 13: Bottleneck

16: ring 20: lid

21: hole 22: step

25: first spline 26: second spline

27: projection 29: sleeve

30: tooth 40: ring adapter

41: bore 42: step

45: spline 46: groove

50: Puff 51: Middle Sponge

52: cover sponge 53: cutout

54: hole 100: tube

200: jig 210: press

Claims (6)

A container having a bottleneck formed with an inlet for filling and discharging of the contents; A lid mounted to an inlet of the container, a hole connected to the inlet of the container for discharge of the powder, and having a first spline formed on an outer surface thereof; A ring adapter having a bore fitted to the lid and having a spline formed on an inner surface of the bore to engage in a corresponding relationship with the first spline of the lid; It is mounted so as to cover the hole of the lid and the contents can pass through the middle sponge, and is mounted so as to surround the middle sponge, the edge is interposed so as to be fixed between the spline of the lid and the spline of the ring adapter A puff with a covered sponge; Portable puff case consisting of a protective lid mounted on the ring adapter to accommodate the puff. The cover of claim 1, wherein a step is formed on an outer surface of the lid, and a step is formed on an outer surface of the ring adapter to be supported by the step of the lid, and the cover is between the step of the lid and the step of the ring adapter. Carrying puff case with the edge of the sponge in place. According to claim 1 or 2, wherein the upper surface of the lid, the middle sponge and the cover sponge protrudes through the bore of the ring adapter, the upper portion of the cover sponge protruding through the bore of the ring adapter is spherical Carrying puff case is formed. 4. The method of claim 3, wherein a second spline is formed on an upper portion of the outer surface of the lid adjacent to the first spline of the lid, and an edge of the cover sponge is interposed to be fixed between the second spline and an inner surface of the ring adapter. And a ring is formed at the lower side of the outer surface of the bottleneck, and a plurality of teeth are deformed by close contact with the ring so as to maintain the airtightness between the container and the lid inside the lower end of the lid. Carrying puff case formed. According to claim 3, wherein the inside of the lid is formed in the inlet of the container to guide the discharge of the contents, a plurality of protrusions are formed along the circumferential direction on the outer surface of the lid, the ring adapter Portable puff case is formed in the circumferential direction is a semi-circular groove is fitted to the inner surface of the projections of the lid. The portable puff case according to claim 1 or 2, wherein the container is made of a tube that is deformed by a user's pressing force and is flexible to discharge the contents.