TW201313153A - Loose powder/cosmetics case and double-layered internal stopper thereof - Google Patents

Abstract

A loose powder/cosmetics case includes a base, a double-layered internal stopper, and a cover. The base has an opening. The double-layered internal stopper comprises a first internal plug that is mounted in the opening and a second internal plug. The first internal plug comprises a first bottom wall having at least one through hole and a first circumferential wall extending upward and outward from a circumference of the first bottom wall. The second internal plug is contactable with and receivable in the first circumferential wall. The cover is set outside and covers the base and the double-layered stopper. As such, with the second internal plug contacting and received in the first circumferential wall of the first internal plug, contents that are received in the base are prevented from passing through the through hole of the first internal plug and leaking out through a gap between the base and the cover, thereby achieving an effect of preventing the contents from spilling out. Further, the present invention also provides a double-layered internal stopper of a loose powder/cosmetics case.

Description

Powder/cosmetic box and double-layer inner stopper

The invention relates to a powder/cosmetic box and a double-layer inner plug, in particular to a powder/cosmetic box and a double-layer inner plug which avoid spilling contents.

Referring to FIG. 1 and FIG. 2, a general powder/cosmetic box is suitable for storing a cosmetic powder 10, which comprises a base 11 which is hollow and includes an opening 111, and is mounted on the opening 111. The inner plug 12, a film sticker 13 attached to the inner plug 12 and including a pulling portion 131, and an upper cover 14 covering the base 11 and the inner plug 12.

The inner plug 12 includes a cavity 121 formed on a top surface of the inner plug 12 and adapted to be placed with a puff (not shown) and a plurality of through holes 122 extending through the top and bottom surfaces of the inner plug 12. The perforations 122 are closed to prevent the cosmetic powder 10 from agglomerating or passing through the perforations 122 and spilling from the gap between the base 11 and the upper cover 14.

When assembling the powder/cosmetic box, the film sticker 13 is manually attached to the surface of the inner plug 12, and the film sticker 13 is surely attached to the inner plug 12, so the powder/ The make-up box requires a lot of manual assembly and relatively increases the manufacturing cost.

Before using the powder/cosmetic box, the pulling portion 131 is first pulled to tear the film sticker 13 off, and the powder puff is applied to the cosmetic powder 10 passing through the perforations 122. After the use, the user wants to store the powder/cosmetic box, because the film sticker 13 has been adhered to the cosmetic powder 10 and loses its viscosity and cannot be repeatedly attached to the inner plug 12, resulting in a cosmetic powder 10 The perforations 122 may still be adhered to the inner surface of the upper cover 14, or may be spilled from the gap between the base 11 and the upper cover 14, causing contamination of other articles.

Accordingly, it is an object of the present invention to provide a powder/cosmetic box that avoids spillage of contents.

Thus, the powder/cosmetic box of the present invention comprises a hollow base, a double inner plug, and an upper cover.

The base includes an opening.

The double inner plug includes a first inner plug body and a second inner plug body mounted on the opening, the first inner plug body including a first bottom wall having at least one perforation and a first bottom wall a first surrounding wall extending upwardly and outwardly, the second inner plug body being capable of contacting and being received in the first surrounding wall.

The upper cover is placed outside the base and the double inner plug.

Another object of the present invention is to provide a double inner plug for a powder/cosmetic box that avoids spillage of contents.

Thus, the double inner plug of the powder/cosmetic box of the present invention comprises a first inner plug body and a second inner plug body.

The first inner plug body includes a first bottom wall having at least one perforation and a first surrounding wall extending upward and outward from a circumference of the first bottom wall.

The second inner plug body can be in contact with and accommodated in the first surrounding wall.

The effect of the present invention is that the second inner plug body is in contact with and is received in the first surrounding wall of the first inner plug body, so as to prevent the content contained in the base from passing through the first inner plug body. Moreover, the leakage from the gap between the base and the upper cover can produce an effect of avoiding spillage of the contents.

The foregoing and other technical features, features and advantages of the present invention will be apparent from

Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to FIG. 3 to FIG. 5, a first preferred embodiment of the powder/cosmetic box of the present invention comprises a hollow base 2 mounted on the base 2 and including a first inner plug body 3 and a second inner plug. The double inner plug 30 of the body 4, an upper cover 5 covering the base 2 and the double inner plug 30, and a screw unit 6 including a first threaded portion 61 and a second threaded portion 62.

The base 2 includes a bottom wall 21 and a surrounding wall 22 extending from the periphery of the bottom wall 21 toward the upper cover 5 and forming an opening 23. The bottom wall 21 cooperates with the surrounding wall 22 to define a suitable makeup A space 24 of a plurality of powders (not shown) is used, and the first threaded portion 61 is formed on an outer wall surface of the surrounding wall 22.

The first inner plug body 3 includes a first bottom wall 31 having a perforated group 311, a first surrounding wall 32 extending upwardly from the periphery of the first bottom wall 31, and a top portion of the first surrounding wall 32. a first top wall 33 extending outwardly from the rim, four first bayonet walls 34 spaced apart and surroundingly formed on the outer wall surface of the first surrounding wall 32 and adjacent to the first top wall 33, and four A gas passage 35 between the first cassette walls 34 and adjacent to the first top wall 33.

The first inner plug body 3 is mounted on the opening 23 of the base 2. The perforated group 311 has an inner ring hole set 312 having four circular and radially spaced and equally spaced perforations 313, and one having eight circles. And a ring-shaped hole group 314 having a radial and equally spaced perforation 315, and an outer ring hole group 316 having eight circular and radially spaced and equally spaced perforations 317 surrounding the inner ring hole group 314 A ring hole set 312 surrounds the middle ring hole set 314. The first surrounding wall 32 is received in the surrounding wall 22 of the base 2, and the bottom edge of the first top wall 33 is in contact with the top edge of the surrounding wall 22 of the base 2. The outer surfaces of the first latching walls 34 respectively form an electric discharge processed bite surface, and the heights of the first latching walls 34 are respectively half of the height of the first surrounding wall 32, and the first inner plug body 3 utilizes The first latching walls 34 and the inner wall surfaces of the surrounding wall 22 of the base 2 are engaged with each other to prevent the first inner plug body 3 from being separated from the base 2.

It is worth mentioning that in the first preferred embodiment, the number of the first card wall 34 is four, and the number of the first card walls 34 may be two, three or more, or The first inner plug body 3 may also include only one first latching wall 34. Moreover, the total number of the perforations 313, 315, and 317 of the perforated group 311 of the first inner plug body 3 is twenty, and the perforated group 311 may also include two to nineteen or twenty-one geometrically arranged perforations 318. Or the perforation group 311 may also include only a perforation 319 (as shown in FIGS. 6A-6G), and the perforations 313, 315, 317, 318, 319 may be circular or square, thereby increasing the passage of the powder. The quantity is evenly distributed and produces a visually pleasing effect.

The second inner plug body 4 includes a second bottom wall 41, a second surrounding wall 42 extending upwardly from the periphery of the second bottom wall 41, and a second extending from the top edge of the second surrounding wall 42. a second top wall 43, a second latching wall 44 formed on the outer wall surface of the second surrounding wall 42, a curved wall 45 connected to the top edge of the second surrounding wall 42, and a second from the second The bottom surface of the bottom wall 41 extends toward the first bottom wall 31 and is used to close the top abutting portion 46 of the perforating group 311. The second bottom wall 41 cooperates with the second surrounding wall 42 to define a suitable one for receiving one. Space 47 for makeup puff (not shown). The outer surface of the second latching wall 44 is an undischarged processed bright surface, and the height of the second latching wall 44 is half of the height of the second surrounding wall 42 respectively.

It should be noted that the first inner plug body 3 and the second inner plug body 4 are integrally formed, and the first top wall 33 is partially connected to the second top wall 43 , and the pulling wall 45 is away from the first portion. A joint 431 of the top wall 33 and the second top wall 43 is formed, thereby preventing the second inner plug body 4 from being lost or contaminated with foreign matter and contaminating the powder. The second inner plug body 4 is movable relative to the first inner plug body 3 between a closed position and an open position.

Referring to FIG. 3, FIG. 4 and FIG. 7, in the closed position, the top abutting portion 46 of the second inner plug body 4 contacts the top surface of the first bottom wall 31 of the first inner plug body 3 and closes the perforated group. The second surrounding wall 42 is received in the first surrounding wall 32, and the second opening wall 44 of the outer wall surface of the second surrounding wall 42 is in contact with the first surrounding wall 32. The bottom edge of the second top wall 43 is in contact with the top edge of the first top wall 33. The second inner plug body 4 is engaged with the inner wall surface of the first surrounding wall 32 by the second opening wall 44. The second inner plug body 4 is prevented from being separated from the first inner plug body 3, and the powder can be further prevented from being agglomerated by moisture; in the open position, the top abutting portion 46 of the second inner plug body 4 is far away. The first bottom wall 31 of the first inner plug body 3.

It should be noted that in the first preferred embodiment, the number of the second latching walls 44 is one, or the second inner plug body 4 may also include two or more spaces and are formed around the second. A second latching wall 44 of the outer wall of the surrounding wall 44. Moreover, the shape of the pulling wall 45 is not limited to an arc shape, but may also be a string shape, or an elongated shape or a ring shape that can be used to pull the second inner plug body 4.

The upper cover 5 includes a top wall 51 and a surrounding wall 52 extending from the periphery of the top wall 51 toward the base 2. The second threaded portion 62 cooperates with the first threaded portion 61 and is formed on the surrounding wall 52. Inner wall surface.

When the powder/cosmetic box is assembled, the second inner plug body 4 can be pushed into the first inner plug body 3 and reach the closed position, and the double inner plug 30 can be pushed into the opening 21 of the base 2, The air in the base 2 can be discharged through the air passage 35 of the double inner plug 30, and the bottom edge of the first top wall 33 of the first inner plug body 3 can be surely contacted with the surrounding wall 22 of the base 2. The top edge, thereby closing the opening 21 of the base 2, and finally tightening the upper cover 5.

When the user wants to take the powder in the powder/cosmetic box, the upper cover 5 is unscrewed first, and the pulling wall 45 is pulled by the index finger to enable the second inner body 4 and the first inner portion. The plug body 3 is separated and the second inner plug body 4 is moved from the closed position to the open position. After the user finishes using the second inner plug body 4, the second inner plug body 4 is pushed into the first inner plug body 3 and returned to the closed position, that is, the through holes 313 and 315 of the first inner plug body 3 perforated group 311 can be closed. And 317, and avoiding that the powder accommodated in the base 2 adheres to the inner surface of the upper cover 5 or leaks from the gap between the base 2 and the upper cover 5.

Referring to FIG. 8 and FIG. 9, a second preferred embodiment of the present invention is similar to the first preferred embodiment, and the main difference lies in:

The first inner body 3 and the second inner body 4 of the powder/cosmetic box are separately formed, and then assembled with the base 2 and the upper cover 5 to form the powder/cosmetic box.

Thus, the second preferred embodiment can achieve the same objects and effects as the first preferred embodiment described above, and can produce a simple manufacturing effect.

In summary, the present honey powder/cosmetic box can achieve the following effects and advantages, so that the object of the present invention can be achieved:

The first inner wall 32 of the first inner plug body 3 is in contact with the second inner plug body 4, and the contents of the base 2 are prevented from passing through the first inner plug body 3. The perforations 313, 315, and 317, and leaking from the gap between the base 2 and the upper cover 5, can produce an effect of preventing the contents from spilling or adhering to the inner surface of the upper cover 5.

The second inner plug body 4 and the first inner plug body 3 can be engaged with each other by the second latching wall 44, and the second inner plug body 4 and the first inner plug body 3 are avoided. The separation can produce the effect of preventing the contents from spilling or adhering to the inner surface of the upper cover 5, and can further produce the effect of avoiding moisture agglomeration of the contents.

3. The present invention is integrally formed with the second inner plug body 4 through the first inner plug body 3, and can prevent the second inner plug body 4 from being lost or contaminated with foreign matter.

4. The present invention utilizes the pulling of the pulling wall 45 to separate the second inner plug body 4 from the first inner plug body 3, thereby facilitating the opening.

5. The first inner plug body 3 and the second inner plug body 4 of the present invention are separately assembled and used together, and the effect of simple manufacturing can be produced.

On the other hand, the double-layer inner plug of the honey powder/cosmetic box of the present invention can attain the following effects and advantages, so that the object of the present invention can be achieved:

The first inner wall 32 of the first inner plug body 3 is in contact with the second inner plug body 4, so that the double inner plug 30 can have the function of closing the base 2, and can generate The effect of spilling or adhering the contents on the inner surface of the upper cover 5 is avoided.

The second inner plug body 4 and the first inner plug body 3 can be engaged with each other by the second latching wall 44, and the second inner plug body 4 and the first inner plug body 3 are avoided. The separation enables the double-layer inner plug 30 to function to close the base 2 and further to prevent the contents from being agglomerated by moisture.

3. The present invention is integrally formed with the first inner plug body 3 and the second inner plug body 4, and the second inner plug body 4 that avoids the double inner plug can be prevented from being lost or contaminated with foreign matter.

4. The present invention utilizes the pulling of the pulling wall 45 to separate the second inner plug body 4 from the first inner plug body 3, thereby facilitating the opening.

5. The first inner plug body 3 and the second inner plug body 4 of the present invention are separately assembled and used together, and the effect of simple manufacturing can be produced.

However, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention, All remain within the scope of the invention patent.

2. . . Base

twenty one. . . Bottom wall

twenty two. . . Surrounding wall

twenty three. . . Opening

twenty four. . . space

30. . . Double inner plug

3. . . First inner body

31. . . First bottom wall

311. . . Perforated group

312. . . Inner ring piercing group

313. . . perforation

314. . . Central piercing group

315. . . perforation

316. . . Outer ring piercing group

317. . . perforation

318. . . perforation

319. . . perforation

32. . . First wall

33. . . First top wall

34. . . First card wall

35. . . Air duct

4. . . Second inner body

41. . . Second bottom wall

42. . . Second wall

43. . . Second top wall

431. . . Junction

44. . . Second card wall

45. . . Pull the wall

46. . . Top abutment

47. . . space

5. . . Upper cover

51. . . Top wall

52. . . Surrounding wall

6. . . Screw lock unit

61. . . First thread

62. . . Second thread

Figure 1 is a cross-sectional view of a general honey powder/cosmetic case;

Figure 2 is a perspective view of an inner plug of the powder/cosmetic box, illustrating a film sticker attached to the inner plug;

Figure 3 is an exploded view of a first preferred embodiment of the honey powder/cosmetic box of the present invention;

Figure 4 is a combination view of the first preferred embodiment, illustrating a second inner plug body in a closed position relative to a first inner plug body;

Figure 5 is a bottom plan view of the first inner plug body of the first preferred embodiment;

Figure 6A is a top plan view of another first inner plug body of the first preferred embodiment, illustrating the geometric arrangement of three perforations of a perforated group of the first inner plug body in an equilateral triangle;

6B is a top view of another first inner plug body, illustrating that the five perforations of the perforated group have a geometric arrangement of a regular pentagon;

6C is a top view of another first inner plug body, illustrating that the eight perforations of the perforated group are in a geometric arrangement of regular squares;

6D is a top view of another first inner plug body, illustrating that the nine perforations of the perforated group are in a geometric arrangement of nine squares;

6E is a top view of another first inner plug body, illustrating that the twenty perforations of the perforated group are arranged in a geometric arrangement;

Figure 6F is a plan view of another first inner plug body, illustrating the geometric arrangement of the twenty-four perforations of the perforated group in a regular quadrilateral shape;

Figure 6G is a plan view of another first inner plug body, illustrating a perforation of the perforated group at the center of a first bottom wall;

Figure 7 is another combination view of the first preferred embodiment, illustrating the second inner plug body in an open position relative to the first inner plug body;

Figure 8 is an exploded view of a second preferred embodiment of the honey powder/cosmetic box of the present invention;

Figure 9 is a cross-sectional view of the second preferred embodiment.

2. . . Base

twenty one. . . Bottom wall

twenty two. . . Surrounding wall

twenty three. . . Opening

twenty four. . . space

30. . . Double inner plug

3. . . First inner body

31. . . First bottom wall

311. . . Perforated group

32. . . First wall

33. . . First top wall

34. . . First card wall

35. . . Air duct

4. . . Second inner body

41. . . Second bottom wall

42. . . Second wall

43. . . Second top wall

431. . . Junction

44. . . Second card wall

45. . . Pull the wall

47. . . space

5. . . Upper cover

51. . . Top wall

52. . . Surrounding wall

6. . . Screw lock unit

61. . . First thread

Claims (10)

A powder/cosmetic box comprising: a hollow base comprising an opening; a double inner plug comprising a first inner plug body mounted to the opening and a second inner plug body, the first inner plug The body includes a first bottom wall having at least one perforation and a first surrounding wall extending upwardly and outwardly from a periphery of the first bottom wall, the second inner plug body being capable of contacting and accommodating in the first surrounding wall And an upper cover, the cover is placed outside the base and the double inner plug. The powder/cosmetic box of claim 1, wherein the second inner plug body comprises a second bottom wall and a second surrounding wall extending upward and outward from a periphery of the second bottom wall. And a pulling wall connecting the top edge of the second surrounding wall. The powder/cosmetic box of claim 2, wherein the first inner plug body further comprises a first top wall extending outward from a top edge of the first surrounding wall, at least one formed thereon a first latching wall of the outer wall of the first surrounding wall and at least one air passage adjacent to the first latching wall. The powder/cosmetic case of claim 3, wherein the second inner plug body further comprises a second top wall extending outward from a top edge of the second surrounding wall, at least one formed thereon a second latching wall of the outer wall of the second surrounding wall and a top abutting portion extending from the bottom surface of the second bottom wall toward the first bottom wall. The powder/cosmetic box of claim 4, wherein the first top wall portion is coupled to the second top wall, and the pulling wall is away from the first top wall and the second top wall The second inner plug body is movable relative to the first inner plug body between a closed position and an open position, and in the closed position, the top abutting portion of the second inner plug body contacts the first The first bottom wall of the inner plug body, in the open position, the top abutting portion of the second inner plug body is away from the first bottom wall of the first inner plug body. The powder/cosmetic box of claim 1, wherein the first inner plug body comprises a plurality of geometrically arranged perforations, the perforations being circular or square. A double-layer inner plug of a powder/cosmetic box, comprising: a first inner plug body, comprising a first bottom wall having at least one perforation and a first circumference extending upward and outward from a circumference of the first bottom wall a wall; and a second inner plug body that can be placed in contact with and received in the first surrounding wall. The double-layer inner plug of the powder/cosmetic box according to claim 7, wherein the second inner plug body comprises a second bottom wall and an upward and outward extending from a periphery of the second bottom wall a second surrounding wall, a second top wall extending outward from the top edge of the second surrounding wall, at least one second card wall formed on the outer wall surface of the second surrounding wall, and a connecting top edge of the second surrounding wall a pulling wall and a top abutting portion extending from the bottom surface of the second bottom wall toward the first bottom wall. The double inner plug of the powder/cosmetic box according to claim 8, wherein the first inner plug body further includes a first top wall extending outward from a top edge of the first surrounding wall, At least one first card wall formed on the outer wall surface of the first surrounding wall, and at least one air passage adjacent to the first card wall. The double-layer inner plug of the powder/cosmetic box according to claim 9, wherein the first top wall portion is connected to the second top wall, and the pulling wall is away from the first top wall a second inner plug body is movable relative to the first inner plug body between a closed position and an open position, and the top inner abutting portion of the second inner plug body is in a closed position And contacting the first bottom wall of the first inner plug body. In the open position, the top abutting portion of the second inner plug body is away from the first bottom wall of the first inner plug body.