Cosmetic container and sieve cover therefor

Abstract

A cosmetic container and a sieve cover thereof, the cosmetic container has a container body, an opening of the container body is provided with a sieve cover, an outer cover of the sieve cover is provided with a cover, wherein the sieve cover has a first cover body and a second cover body, the first cover body is provided with a first plane and a first annular surface, the first plane and the first annular surface have a height difference, the first plane is provided with a plurality of perforations, and the second cover body is correspondingly provided with a second plane and a second annular surface, when the second cover body is covered on the first cover body, the second plane is pressed against the first plane, and the second annular surface is pressed against the first annular surface, so as to form a double sealing structure.

Description

Technical Field

[0001] This invention relates to a container, and more particularly to a makeup container and its sieve lid for containing a makeup material, such as loose powder. Background Technology

[0002] Please see Figure 1 As shown, existing cosmetic containers mainly consist of a bottle body 1, with a sieve cover 2 covering the opening of the bottle body 1. A cover body 3 is then attached to the outer side of the sieve cover 2. Please refer to... Figure 2 As shown, the sieve cover 2 has a bottom 4 and a top 5 that can be flipped relative to the bottom 4. The bottom 4 is provided with a plurality of perforations 6, and the top 5 is provided with a plurality of protrusions 7. In this way, a makeup material can be filled into the bottle body 1. When in use, simply pull open the top 5 to expose the perforations 6, and then shake the bottle body 1 to control the amount of makeup material to pass through the perforations 6. Then, a powder puff can be used to apply the makeup material. When not in use, simply cover the bottom 4 with the top 5 and make the protrusions 7 pass through the perforations 6 to seal the makeup material in the bottle body 1.

[0003] However, the existing makeup container requires each protrusion 7 to be accurately aligned with each perforation 6, which makes production very difficult. In order for the protrusion 7 to pass smoothly into the perforation 6, the perforation 6 is slightly larger than the protrusion 7, leaving a small gap between the protrusion 7 and the perforation 6. This means that the makeup material may still leak through the gap, especially after the existing makeup container has been used for a period of time, the gap will become larger and the leakage will be more obvious. On the other hand, when the user opens the top 5, it is easy to pull the entire sieve cover 2 off the bottle body 1, causing the makeup material to spill out. Summary of the Invention

[0004] The purpose of this invention is to provide a cosmetic container and its sieve cover, which can reliably seal cosmetic materials within the container body to ensure that the cosmetic materials do not leak out.

[0005] To achieve the above objectives, the cosmetic container provided by the present invention includes a container body, which has a container bottom wall, and a container ring wall is provided around the container bottom wall, and a storage space is formed between the container bottom wall and the container ring wall. At the same time, the container ring wall is further provided with an opening communicating with the storage space, and a pressure-receiving part is provided around the opening. A sieve cover is detachably disposed at the opening and has a first cover body and a second cover body, wherein a connecting part is connected between the first cover body and the second cover body, allowing the second cover body to rotate relative to the first cover body; The first cover has a first bottom wall, and a first annular wall is provided around the first bottom wall, forming a first receiving groove between the first bottom wall and the first annular wall. At the same time, a first flange extends laterally from the periphery of the first annular wall corresponding to the pressure-bearing part. The first bottom wall has a recess on the side facing the second cover, and forms a first plane on the bottom surface of the recess and a first annular surface around the periphery of the recess. The first plane and the first annular surface are located at different horizontal planes and have a height difference. The first plane is provided with a plurality of through holes. The second cover is detachably disposed in the first receiving groove, and the second cover has a second bottom wall corresponding to the first bottom wall and a second annular wall corresponding to the first annular wall, and forms a second receiving groove between the second bottom wall and the second annular wall. At the same time, the periphery of the second annular wall further extends laterally to the first flange. The side of the second bottom wall facing the first cover has a protrusion corresponding to the concave portion, and forms a second plane located on the end face of the protrusion, and a second annular surface surrounding the protrusion. The second plane and the second annular surface are located on different horizontal planes and have a height difference. When the second cover is placed on the first cover, the protrusion penetrates the recess and the second plane presses against the first plane to form a first sealing structure. At the same time, the second bottom wall presses against the first bottom wall and the second annular surface presses against the first annular surface to form a second sealing structure. A cap is detachably mounted on the container body and covers the outside of the sieve cover. The inner side of the cap is provided with a pressing part. When the cap is attached to the container body, the pressing part presses the second flange and the first flange against the pressure-receiving part of the container body.

[0006] In some embodiments, an extension wall extends parallel to the first annular wall around the first flange, and a locking groove is formed between the first annular wall and the extension wall. When the sieve cover is disposed at the opening of the container body, the pressure-bearing part penetrates and locks into the locking groove.

[0007] In some embodiments, the extension wall has a protruding ring on one side corresponding to the locking groove, and the outer side of the pressure-receiving part has an annular groove. When the pressure-receiving part enters the locking groove, the protruding ring is locked in the annular groove.

[0008] In some embodiments, the depth of the recess is between 1 and 5 millimeters.

[0009] The present invention also provides a sieve lid for a cosmetic container, comprising a first lid body and a second lid body, wherein a connecting portion is provided between the first lid body and the second lid body, allowing the second lid body to rotate relative to the first lid body, wherein: The first cover has a first bottom wall, and a first annular wall is provided around the first bottom wall, forming a first receiving groove between the first bottom wall and the first annular wall. At the same time, a first flange extends laterally from the periphery of the first annular wall. The first bottom wall has a recess on the side facing the second cover, and forms a first plane located on the bottom surface of the recess, and a first annular surface surrounding the recess. The first plane and the first annular surface are located at different horizontal planes and have a height difference. The first plane is provided with a plurality of through holes. The second cover is detachably disposed in the first receiving groove, and the second cover has a second bottom wall corresponding to the first bottom wall and a second annular wall corresponding to the first annular wall, and forms a second receiving groove between the second bottom wall and the second annular wall. At the same time, the periphery of the second annular wall further extends laterally to the first flange. The side of the second bottom wall facing the first cover has a protrusion corresponding to the concave portion, and forms a second plane located on the end face of the protrusion, and a second annular surface surrounding the protrusion. The second plane and the second annular surface are located on different horizontal planes and have a height difference. In this invention, when the second cover is placed on top of the first cover, the protrusion penetrates the recess and the second plane presses against the first plane, thereby forming a first sealing structure. Simultaneously, the second bottom wall presses against the first bottom wall, and the second annular surface presses against the first annular surface, thereby forming a second sealing structure. The cosmetic container and its sieve cover provided by this invention, when the second cover is placed on top of the first cover, have the protrusion penetrate the recess and the second plane press against the first plane, thereby forming a first sealing structure. Simultaneously, the second annular surface presses against the first annular surface, thereby forming a second sealing structure. This double sealing structure reliably seals the cosmetic material within the storage space, ensuring that the cosmetic material does not leak. Attached Figure Description

[0010] Figure 1 An exploded view of existing makeup containers.

[0011] Figure 2 A three-dimensional view of the existing screen cover.

[0012] Figure 3 This is an exploded view of a preferred embodiment of the present invention.

[0013] Figure 4This is a cross-sectional view of a preferred embodiment of the present invention.

[0014] Figure 5 This is a perspective view of the sieve cover according to a preferred embodiment of the present invention.

[0015] Figure 6 This is a cross-sectional view of the sieve cover according to a preferred embodiment of the present invention.

[0016] Figure 7 This is a schematic diagram illustrating the use of the makeup container when it is closed, according to a preferred embodiment of the present invention.

[0017] Figure 8 This is a schematic diagram illustrating the use of the makeup container when opening it, according to a preferred embodiment of the present invention.

[0018] Figure 9 This is a bottom view of the sieve cover according to a preferred embodiment of the present invention.

[0019] Figure 10 This is a partially enlarged cross-sectional view of a preferred embodiment of the present invention.

[0020] Explanation of markings in the diagram: 100: Makeup container; 10: Container body; 11: Container bottom wall; 12: Container circumference; 13: Storage space; 131: Opening; 14: Pressure-bearing part; 141: Annular groove; 20: Screen cover; 21: First cover body; 211: First bottom wall; 2111: First plane; 2112: First torus; 212: First annular wall; 213: first groove; 214: first flange; 215: concave portion; 216: perforation; 217: Compression block; 2171: Escape channel; 218: Extension wall; 2181: Locking groove; 2182: convex ring; 219: positioning groove; 22: second cover; 221: second bottom wall; 2211: Second plane; 2212: Second annular surface; 222: Second annular wall; 223: Second receiving groove; 224: Second flange; 225: Protrusion; 226: Positioning block; 227: Pull handle; 23: Connecting part; 30: Cap; 31: Pressing part; 200: Makeup material; 300: Powder puff; [Primary Technology] 1: Bottle body; 2: Sieve cap; 3: Cap body; 4: Bottom; 5: Top; 6: Perforation; 7: Protruding post. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments described are not intended to limit the present invention.

[0022] Please see Figure 3 as well as Figure 4 As shown, the present invention discloses a cosmetic container 100, which has a container body 10, a container bottom wall 11, a container ring wall 12 surrounding the container bottom wall 11, and a storage space 13 formed between the container bottom wall 11 and the container ring wall 12. The container ring wall 12 further has an opening 131 communicating with the storage space 13, and a pressure-receiving portion 14 is provided around the opening 131. Furthermore, the cosmetic container 100 has a… A sieve cover 20 is detachably disposed at the opening 131 and has a first cover body 21 and a second cover body 22. The first cover body 21 has a first bottom wall 211, and a first annular wall 212 is further provided around the first bottom wall 211. A first receiving groove 213 is formed between the first bottom wall 211 and the first annular wall 212. At the same time, a first flange 214 extends laterally from the periphery of the first annular wall 212 to the pressure-bearing part 14. The second cover body... The second cover 22 is detachably disposed in the first receiving groove 213, and the second cover 22 has a second bottom wall 221 corresponding to the first bottom wall 211. A second annular wall 222 is provided around the second bottom wall 221 corresponding to the first annular wall 212, and a second receiving groove 223 is formed between the second bottom wall 221 and the second annular wall 222. At the same time, a second flange 224 extends laterally from the periphery of the second annular wall 222 corresponding to the first flange 214. In addition, the makeup container 100 has a cap 3. 0. The cover 30 is detachably disposed on the container body 10 and covers the outside of the sieve cover 20. In this embodiment, the cover 30 is connected to the container body 10 by means of threaded locking. In addition, the inner side of the cover 30 is provided with a pressing part 31 corresponding to the second flange 224. When the cover 30 is connected to the container body 10, the pressing part 31 presses against the second flange 224, so that the second flange 224 pushes the first flange 214 to press against the pressure part 14 of the container body 10.

[0023] Please refer to the following: Figure 5 as well as Figure 6As shown, a connecting portion 23 connects the first cover 21 and the second cover 22, allowing the second cover 22 to flip relative to the first cover 21 and selectively cover the first cover 21. The first bottom wall 211 has a recess 215 on the side facing the second cover 22, and forms a first plane 2111 on the bottom surface of the recess 215, and a first annular surface 2112 surrounding the recess 215. The first plane 2111 and the first annular surface 2112 are located on different horizontal planes and have a height difference. The first plane 2111... The second bottom wall 221 has a plurality of through holes 216, and a protrusion 225 is provided on the side of the first cover 21 facing the recess 215. A second plane 2211 is formed on the end face of the protrusion 225, and a second annular surface 2212 is arranged around the periphery of the protrusion 225. The second plane 2211 and the second annular surface 2212 are located on different horizontal planes and have a height difference. It should be noted that the setting position and number of the recess 215 and the protrusion 225 can vary. This embodiment is only a preferred embodiment and does not limit the patent scope of the present invention.

[0024] Please refer to the following: Figure 7 As shown, in use, a makeup material 200, such as loose powder, can first be filled into the storage space 13 of the container body 10. Then, the first cover 21 is inserted into the opening 131 of the container body 10, and the second cover 22 is placed on top, so that the second cover 22 is accommodated in the first receiving groove 213. Finally, the user simply places a powder puff 300 into the second receiving groove 223 of the second cover 22 and closes the cap 30 to complete the filling of the makeup material 200. When the second cover 22 is placed in the first receiving groove 213, the protrusion 225 penetrates the recess 215, and the second plane 2211 presses against the first plane 2111, thereby forming a first sealing structure. At the same time, the second bottom wall 221 presses against the first bottom wall 211, and the second annular surface 2212 presses against the first annular surface 211. 12, thereby forming a second sealing structure, thus creating a double sealing structure. Even if the makeup material 200 intrudes into the first sealing structure, it will be confined within the first sealing structure due to the height difference between the first and second sealing structures, and will not intrude into the second sealing structure. This ensures that the makeup material 200 is reliably sealed within the storage space 13, preventing leakage. On the other hand, when the cap 30 is attached to the container body 10, the pressing part 31 presses against the second flange 224, causing the second flange 224 to push the first flange 214 against the pressure-receiving part 14 of the container body 10. This applies pressure to the sieve cap 20, making the second cap 22 more tightly attached to the first cap 21, thereby improving the sealing effect of the first and second sealing structures.

[0025] Please also refer to the following: Figure 8 As shown, when a user wants to use the makeup material 200 for makeup application, the user simply needs to open the cap 30 and take out the powder puff 300. Then, the second cap 22 is moved out of the first container 213 to expose the perforations 216. The user can then shake the container body 10 to control the amount of makeup material 200 used, allowing it to leak through the perforations 216 into the first container 213 of the first cap 21. The powder puff 300 can then be used to apply the makeup material 200. If the depth of the recess 215 is too deep, the powder puff 300 will have difficulty adhering to the makeup material 200. Therefore, the depth of the recess 215 is preferably between 1 and 5 millimeters. In addition, since the second cover 22 is connected to the first cover 21 through the connecting part 23, the user does not need to find an empty space to place the second cover 22 during use. This not only prevents the second cover 22 from being lost, but also avoids the second cover 22 from being contaminated by foreign matter when placed in an empty space.

[0026] Please refer to the following: Figure 9 as well as Figure 10 As shown, and simultaneously paired with Figure 6 The outer side of the first annular wall 212 is provided with a plurality of clamping blocks 217 at intervals, and an escape channel 2171 is formed between every two clamping blocks 217. Thus, when the user inserts the sieve cover 20 into the opening 131 of the container body 10, in addition to the clamping blocks 217 clamping the inner side of the container annular wall 12 to enhance the effect of fixing the sieve cover 20 to the container body 10, the gas in the storage space 13 can escape from the storage space 13 through the escape channels 2171 during the process of inserting the sieve cover 20, so that the user can easily insert and fix the sieve cover 20 into the opening 131.

[0027] Please continue reading. Figure 9 as well as Figure 10 As shown, and simultaneously paired with Figure 6An extension wall 218 extends parallel to the first annular wall 212 around the first flange 214, forming a locking groove 2181 between the first annular wall 212 and the extension wall 218. A protruding ring 2182 is provided on one side of the extension wall 218 corresponding to the locking groove 2181. At the same time, an annular groove 141 is provided on the outer side of the pressure-receiving part 14 corresponding to the protruding ring 2182. Thus, when the sieve cover 20 is placed in the opening 131 of the container body 10, the pressure-receiving part 14 passes through and locks into the locking groove 2181, and the protruding ring 2182 locks into the annular groove 141. This further strengthens the effect of fixing the sieve cover 20 to the container body 10, making it less likely for the sieve cover 20 to fall off the container body 10. This ensures that the user will not pull the sieve cover 20 out of the container body 10 when opening the second cover 22.

[0028] Please continue reading. Figure 10 As shown, and simultaneously paired with Figure 6 The inner side of the first annular wall 212 is provided with a positioning groove 219, and the outer side of the second annular wall 222 is provided with a positioning block 226 corresponding to the positioning groove 219. At the same time, the second cover 22 is further provided with a pull handle 227. Thus, when the second cover 22 is placed on the first cover 21, the positioning block 226 can be positioned in the positioning groove 219 to achieve a fixing effect and prevent the second cover 22 from opening unexpectedly. Meanwhile, the pull handle 227 makes it easy for the user to pull the second cover 22 out from the first receiving groove 213.

[0029] The embodiments described above are merely preferred embodiments provided to fully illustrate the present invention, and the scope of protection of the present invention is not limited thereto. Equivalent substitutions or modifications made by those skilled in the art based on the present invention, or reasonable combinations of solutions from various embodiments, are all within the scope of protection of the present invention.

Claims

1. A cosmetic container, characterized in that, Includes: A container body has a container bottom wall, and a container ring wall is arranged around the container bottom wall, forming a storage space between the container bottom wall and the container ring wall. The container ring wall is further provided with an opening that communicates with the storage space, and a pressure-bearing part is provided around the opening. A sieve cover is detachably disposed at the opening and has a first cover body and a second cover body, wherein a connecting part is connected between the first cover body and the second cover body, allowing the second cover body to rotate relative to the first cover body; The first cover has a first bottom wall, and a first annular wall is provided around the first bottom wall, forming a first receiving groove between the first bottom wall and the first annular wall. At the same time, a first flange extends laterally from the periphery of the first annular wall corresponding to the pressure-bearing part. The first bottom wall has a recess on the side facing the second cover, and forms a first plane on the bottom surface of the recess and a first annular surface around the periphery of the recess. The first plane and the first annular surface are located at different horizontal planes and have a height difference. The first plane is provided with a plurality of through holes. The second cover is detachably disposed in the first receiving groove, and the second cover has a second bottom wall corresponding to the first bottom wall and a second annular wall corresponding to the first annular wall, and forms a second receiving groove between the second bottom wall and the second annular wall. At the same time, the periphery of the second annular wall further extends laterally to the first flange. The side of the second bottom wall facing the first cover has a protrusion corresponding to the concave portion, and forms a second plane located on the end face of the protrusion, and a second annular surface surrounding the protrusion. The second plane and the second annular surface are located on different horizontal planes and have a height difference. When the second cover is placed on the first cover, the protrusion penetrates the recess and the second plane presses against the first plane to form a first sealing structure. At the same time, the second bottom wall presses against the first bottom wall and the second annular surface presses against the first annular surface to form a second sealing structure. A cap is detachably mounted on the container body and covers the outside of the sieve cover. The inner side of the cap is provided with a pressing part. When the cap is attached to the container body, the pressing part presses the second flange and the first flange against the pressure-receiving part of the container body.

2. The makeup container as described in claim 1, characterized in that, An extension wall extends parallel to the first annular wall around the first flange, and a locking groove is formed between the first annular wall and the extension wall. When the sieve cover is placed in the opening of the container body, the pressure-bearing part penetrates and locks into the locking groove.

3. The makeup container as described in claim 2, characterized in that, The extended wall has a protruding ring on one side corresponding to the locking groove, and the outer side of the pressure-receiving part has an annular groove. When the pressure-receiving part enters the locking groove, the protruding ring is locked in the annular groove.

4. The makeup container as described in claim 1, characterized in that, The depth of the recess is between 1 and 5 millimeters.

5. A sieve lid for a cosmetic container, characterized in that, It includes a first cover and a second cover, and a connecting portion connects the first cover and the second cover, allowing the second cover to rotate relative to the first cover, wherein: The first cover has a first bottom wall, and a first annular wall is provided around the first bottom wall, forming a first receiving groove between the first bottom wall and the first annular wall. At the same time, a first flange extends laterally from the periphery of the first annular wall. The first bottom wall has a recess on the side facing the second cover, and forms a first plane located on the bottom surface of the recess, and a first annular surface surrounding the recess. The first plane and the first annular surface are located at different horizontal planes and have a height difference. The first plane is provided with a plurality of through holes. The second cover is detachably disposed in the first receiving groove, and the second cover has a second bottom wall corresponding to the first bottom wall and a second annular wall corresponding to the first annular wall, and forms a second receiving groove between the second bottom wall and the second annular wall. At the same time, the periphery of the second annular wall further extends laterally to the first flange. The side of the second bottom wall facing the first cover has a protrusion corresponding to the concave portion, and forms a second plane located on the end face of the protrusion, and a second annular surface surrounding the protrusion. The second plane and the second annular surface are located on different horizontal planes and have a height difference. When the second cover is placed on the first cover, the protrusion penetrates the recess and the second plane presses against the first plane to form a first sealing structure. At the same time, the second bottom wall presses against the first bottom wall and the second annular surface presses against the first annular surface to form a second sealing structure.

6. The sieve lid of the cosmetic container as described in claim 5, characterized in that, An extension wall extends parallel to the first annular wall around the first flange, and a locking groove is formed between the first annular wall and the extension wall.

7. The sieve lid of the cosmetic container as described in claim 6, characterized in that, The extension wall has a protruding ring on one side corresponding to the locking groove.

8. The sieve lid of the cosmetic container as described in claim 5, characterized in that, The depth of the recess is between 1 and 5 millimeters.

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