JPH062Y2 - Cosmetic storage container - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a cosmetic storage container for storing cosmetics such as foundation.

"Conventional technology" Conventionally, a compact that stores a foundation is a storage container body in which a foundation storage chamber is formed, and an opening / closing attached to the storage container body that opens and closes the opening of the storage container body via a pivot pin. The lid includes an opening end of the storage container body and an engaging portion and an engaging piece provided at the opening end of the opening / closing lid for holding a closed state of the opening / closing lid.

For this reason, when the opening / closing lid is opened, the engaging piece that engages with the engaging portion projects at the opening end, which is unsightly and has the drawback of restricting the design.

Further, since the opening end has an uneven engaging portion and an engaging piece that engages with this engaging portion, a foundation is attached to the uneven engaging portion and the engaging piece portion to engage There is a drawback that the opening and closing lid cannot be closed because the piece and the engaging portion do not engage with each other.

"Object of the present invention" In view of the above-mentioned conventional drawbacks, the present invention eliminates the protruding engagement piece for maintaining the closed state of the opening / closing lid in the cosmetic storage container body and the portion near the opening end of the opening / closing lid. The purpose of the present invention is to obtain a cosmetics storage container that can securely hold the open / close lid in a closed state and has no design restrictions.

"Means for achieving the object of the present invention" The present invention is a cosmetic storage container main body in which a cosmetic storage chamber capable of storing cosmetics is formed, and a bearing integrally formed at the rear end of the cosmetic storage container main body. Portion, a cylindrical pivot shaft fixed to the bearing portion, an opening / closing lid for opening and closing the opening of the cosmetic storage container body, and the pivot shaft inserted into the rear end portion of the opening / closing lid integrally formed. A cylindrical support shaft, a notch in the axial direction formed in the pivot shaft, a slide body slidably mounted in the pivot shaft, and an inner wall surface of the support shaft. The engaging groove and the guide groove communicating with the engaging groove, the notch formed in the sliding body, the engaging groove, the engaging pin engaging with the guide groove, and the opening / closing lid are closed. In some cases, the sliding body is urged to position the engagement pin in the locking groove. It is characterized by consisting of a biasing body.

Further, the present invention provides a cosmetic container main body in which a cosmetic container for accommodating cosmetics is formed, a bearing member having a bearing portion fixed to a rear end of the cosmetic container main body, and a bearing member of the bearing member. A cylindrical pivot shaft fixed to the bearing portion, an opening / closing lid that opens and closes the opening of the cosmetic storage container body, and a tubular shape into which the pivot shaft fixed to the rear end of the opening / closing lid is inserted. Support shaft, a notch in the axial direction formed on the pivot shaft, a slide body slidably mounted in the pivot shaft, and a locking groove formed on the inner wall surface of the support shaft. And a guide groove communicating with the locking groove, the cutout portion and the locking groove formed in the sliding body, an engaging pin that engages with the guide groove, and the above-mentioned case when the opening / closing lid is closed. An urging body for urging the sliding body so as to position the engaging pin in the locking groove. It is characterized in that it comprises.

"Embodiment of the Invention" Hereinafter, the invention will be described in detail with reference to an embodiment shown in the drawings.

In the embodiment shown in FIGS. 1 to 6, reference numeral 1 denotes a rectangular cosmetic container body having a cosmetic container 3 in which a cosmetic product 2 such as a foundation is housed. A pair of bearings 4 and 4 projecting outward are integrally formed therewith.

Reference numeral 5 denotes a cylindrical pivot shaft fixed to the pair of bearings 4 and 4 of the cosmetic storage container body 1. The pivot shaft 5 has a notch 6 formed in the axial direction and both ends. Closure plugs 7, 7 are fixed to the portion.

Reference numeral 8 denotes an opening / closing lid that opens and closes the opening of the cosmetic storage container main body 1, and is inserted between the pair of bearings 4 and 4 of the cosmetic storage container main body 1 at the center of the rear part of the opening / closing cover 8 and is connected to A tubular support shaft 9 into which the support shaft 5 is rotatably inserted is integrally formed.

A locking groove 10 and a guide groove 11 communicating with the locking groove 10 are formed at the end of the inner wall surface of the support shaft 9.

12 is a sliding body slidably inserted into the pivot shaft 5,
The sliding body 12 is formed with an engagement pin 13 that engages with the notch 6, the locking groove 10 and the guide groove 11.

Numeral 14 is an urging member as an urging member for urging the engaging pin to be positioned in the locking groove 10 when the opening / closing lid 8 housed in the pivot shaft 5 is closed. It is a spring.

Reference numeral 15 is a mirror that is adhesively fixed in a recess 16 formed on the inner wall surface of the opening / closing lid 8.

"Operation of the embodiment of the present invention" In the cosmetic storage container 17 having the above-described structure, the support shaft 9 is rotated on the pivot shaft 5 by opening and closing the opening / closing lid 8.

By this rotation, the engaging pin 13 engaging with the engaging groove 10 and the guide groove 11 formed on the inner wall surface of the support shaft 9 is engaged with the engaging groove 13.
Since the slider 12 moves along the guide groove 11 and the guide groove 11, the slider 12 also moves in the same direction.

When the opening / closing lid 8 is positioned so as to close the opening of the cosmetic storage container body 1, the engaging pin 13 moves from the guide groove 11 to the locking groove.
10, and the biasing spring 14 pushes the engagement pin 13 into the inner part of the locking groove 10.

In this state, the urging spring 14 has a predetermined elastic force, and
12 is pressed. Therefore, this elastic force acts on the opening / closing lid 8 in the direction of closing the opening of the cosmetics container body 1.
The closed state is maintained.

When the opening / closing lid 8 is opened, by pushing up the opening side of the opening / closing lid 8, the engagement pin 13 is positioned in the guide groove 11 through the locking groove 10.

At this time, if the engagement pin 13 moves in the locking groove 10,
The elastic force of the urging spring 14 acts so much that the opening / closing lid 8 cannot be opened unless it is rotated by a force of a predetermined amount or more.

Further, since the engaging pin 13 is located in the guide groove 11 when the opening / closing lid is opened by a predetermined amount or more, the elastic force of the biasing spring 14 acts in the direction of opening the opening / closing lid 8 to easily open / close the opening / closing lid. 8
Can be opened.

[Different Embodiments of the Present Invention] Next, different embodiments of the present invention shown in FIGS. 7 to 14 will be described. In the description of these examples,
The same components as those of the embodiment of the present invention are designated by the same reference numerals, and duplicate description will be omitted.

In the embodiment of FIG. 7, the main difference from the embodiment of the present invention is that the mounting portion 19 of the bearing member 18 having the bearing portions 4 and 4 at both ends is bonded to the rear end portion of the cosmetic container body 1. Alternatively, a pivot shaft fixed with screws and fixed to the bearing portions 4 and 4 of the bearing member 18 at the rear end portion of the opening / closing lid 8 and to the bearing portions 4 and 4 of the bearing member 18 at the rear end portion of the opening / closing lid 8. The same function and effect can be obtained even with the cosmetic storage container 17A configured as described above in that the mounting portion 20 of the cylindrical support shaft 9A into which the 5 is rotatably inserted is adhered or fixed with a screw.

8 to 10 is different from the embodiment of the present invention mainly in that a cylindrical support shaft 9 is integrally formed at the rear end of the cosmetic container body 1 and the opening / closing lid 8 is provided. A pair of bearings 4 and 4 fixedly supporting both ends of a pivot shaft 5 rotatably inserted into the support shaft 9 so as to project from both ends of the support shaft 9 are provided at a rear end portion thereof. In terms of being integrally molded,
Similar effects can be obtained with the cosmetic storage container 17B configured as described above.

11 to 13 is mainly different from the embodiment of the present invention in that the mounting portion 20 of the cylindrical support shaft 9A is bonded or screwed to the rear end portion of the cosmetic container body 1. The support shaft 9A is fixed to the rear end portion of the opening / closing lid 8.
A mounting portion 19 of a bearing member 18 having a pair of bearing portions 4 and 4 fixedly supporting both ends of a pivot shaft 5 rotatably inserted so as to project from both ends of the support shaft 9A. The same function and effect can be obtained even with the cosmetics storage container 17C configured as described above in that the above is fixed by adhesion or screws.

In the embodiment of FIG. 14, the main difference from the embodiment of the present invention is a support shaft 9B, which is a cylindrical support shaft main body 21 fixed to the rear end of the opening / closing lid 8. The locking groove 10 inserted and fixed in the support shaft body 21 and the locking groove 10
The same effect can be obtained even if the cosmetic storage container 17D is configured by using the support shaft 9B configured in this way in that it is configured by the guide tube 22 having the guide groove 11 that communicates with.

In addition, in the above-mentioned embodiment, the description has been given to the one in which the pair of bearings are formed, but the present invention is not limited to this, and the bearings not in a pair may be used.

Further, although the biasing body has been described using a coil spring, the present invention is not limited to this, and an elastic body such as a leaf spring or rubber may be used.

"Effects of the Present Invention" As is apparent from the above description, the following effects can be obtained in the present invention.

(1) A cosmetic storage container main body in which a cosmetic storage chamber capable of storing cosmetics is formed, a bearing portion integrally formed at the rear end of the cosmetic storage container main body, and a cylindrical shape fixed to this bearing portion. A pivot shaft, an opening / closing lid that opens and closes the opening of the cosmetic storage container body, a cylindrical support shaft into which the pivot shaft is inserted at the rear end of the opening / closing lid, and the pivot support. An axial notch formed in the shaft, a slide body slidably mounted in the pivot shaft, a locking groove formed in the inner wall surface of the support shaft, and a locking groove communicating with the locking groove. A guide groove, the cutout portion and the locking groove formed in the sliding body,
An engaging pin that engages with the guide groove, and an urging body that urges the sliding body to position the engaging pin in the locking groove when the opening / closing lid is closed. Therefore, the elastic force of the urging body housed in the pivot does not require the formation of the engaging portion or engaging piece at the open ends of the cosmetic storage container body and the opening / closing lid as in the conventional case, but the cosmetic The opening of the storage container body can be closed with the opening / closing lid. Therefore, when the opening / closing lid is opened, the cosmetic storage container main body and the opening end of the opening / closing lid have no engaging portion or engaging piece, and thus the design can be freely performed.

(2) According to the above (1), the opening / closing lid can be opened and closed as in the conventional case.

(3) According to the above (1), since the structure is simple, it can be manufactured at low cost.

(4) Claims 2 to 4 also have the same effects as those of the above (1) to (3).

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention, and FIG.
2 is a cross-sectional view taken along the line 2-2, FIG. 3 is an explanatory view of the opened / closed state of the present invention, FIG. 4 is an exploded explanatory view showing an embodiment of the present invention, FIG. 5 and FIG. Is an explanatory view showing the relationship between the opening / closing lid of the present invention and the engaging pin, the locking groove, and the guide groove,
FIG. 8, FIG. 8 to FIG. 10, FIG. 11 to FIG. 13 and FIG. 14 are explanatory views showing different embodiments of the present invention. 1: Cosmetics storage container main body, 2: Cosmetics, 3: Cosmetics storage chamber, 4: Bearing part, 5: Pivot shaft, 6: Notch part, 7: Opening / closing plug, 8: Opening / closing lid, 9, 9A, 9B: Support Shaft, 10: Locking groove, 11: Guide groove, 12: Sliding body, 13 Engaging pin, 14: Energizing body, 15: Mirror, 16: Recess, 17, 17A to 17D: Cosmetic container, 18: Bearing Parts, 19: Mounting part, 20: Mounting part, 21: Support shaft body, 22: Guide tube.

Claims (4)

[Scope of utility model registration request] 1. A cosmetic storage container main body in which a cosmetic storage chamber capable of storing cosmetics is formed, a bearing part integrally formed at a rear end of the cosmetic storage container main body, and a bearing part fixed to the bearing part. A cylindrical pivot shaft, an opening / closing lid for opening / closing the opening of the cosmetic storage container body, a tubular support shaft integrally formed at the rear end of the opening / closing lid, and into which the pivot shaft is inserted, A notch in the axial direction formed on the pivot shaft, a slide body slidably mounted in the pivot shaft, a locking groove formed on the inner wall surface of the support shaft, and the locking groove. A guide groove that communicates, the notch and the locking groove formed in the sliding body, an engagement pin that engages with the guide groove, and an engaging pin that engages in the locking groove when the opening / closing lid is closed. And a biasing body that biases the sliding body to position the dowel pin. Cosmetics container. 2. A cosmetic storage container main body in which a cosmetic storage chamber capable of storing cosmetics is formed, a bearing member having a bearing portion fixed to the rear end of the cosmetic storage container main body, and a bearing member of the bearing member. A cylindrical pivot shaft fixed to the bearing portion, an opening / closing lid that opens and closes the opening of the cosmetic storage container body, and a tubular shape into which the pivot shaft fixed to the rear end of the opening / closing lid is inserted. Support shaft, a notch in the axial direction formed on the pivot shaft, a slide body slidably mounted in the pivot shaft, and a locking groove formed on the inner wall surface of the support shaft. And a guide groove communicating with the locking groove, the cutout portion and the locking groove formed in the sliding body, an engaging pin that engages with the guide groove, and the above-mentioned case when the opening / closing lid is closed. From a biasing body that biases the sliding body so as to position the engagement pin in the locking groove. Cosmetic storage container, wherein the Rukoto. 3. A cosmetic storage container main body in which a cosmetic storage chamber capable of storing cosmetics is formed, a tubular support shaft integrally formed at the rear end of the cosmetic storage container main body, and inside the support shaft. Cylindrical pivot shaft that is rotatably inserted in and protrudes outward from the support shaft, an opening / closing lid that opens and closes the opening of the cosmetics storage container main body, and is integrally formed at the rear end of the opening / closing lid. Bearing for fixedly supporting the pivot shaft, a notch in the axial direction formed on the pivot shaft, a slide body slidably mounted in the pivot shaft, and the support An engaging groove formed on the inner wall surface of the shaft, a guide groove communicating with the engaging groove, the cutout portion and the engaging groove formed in the sliding body, an engaging pin engaging with the guide groove, and the opening / closing When the lid is closed, slide the slide pin so that the engagement pin is located in the locking groove. Cosmetic storage container, characterized in that it consists of a biasing member for biasing the. 4. A cosmetic storage container main body in which a cosmetic storage chamber capable of storing cosmetics is formed, a cylindrical support shaft fixed to the rear end of the cosmetic storage container main body, and inside the support shaft. A cylindrical pivot shaft that is rotatably inserted and projects outward from the support shaft, an opening / closing lid that opens and closes the opening of the cosmetics storage container body, and is fixed to the rear end portion of the opening / closing lid. A bearing member formed with a bearing portion for fixedly supporting the pivot shaft, a notch in the axial direction formed on the pivot shaft, and a slide body slidably mounted in the pivot shaft. An engaging groove formed on the inner wall surface of the support shaft, a guide groove communicating with the engaging groove, and the notch portion and the engaging groove formed on the sliding body, and an engagement engaging with the guide groove. When the pin and the opening / closing lid are closed, the engaging pin should be positioned in the engaging groove. Cosmetic storage container, characterized by comprising an urging member for urging the sliding body in.