Rotary cosmetic powder packaging box

Abstract

The rotary cosmetic powder packaging box comprises an outer box body, a cover body, an inner rotating box and a rotating shaft, the cover body covers one side of the outer box body, a first containing cavity is formed in the outer box body, a second containing cavity is formed in the cover body, and the first containing cavity and the second containing cavity are combined to form a packaging box containing cavity; the inner rotating box is contained in the packaging box containing cavity, a first shaft hole is formed in the middle of the inner rotating box, and the rotating shaft is installed on the outer box body and penetrates through the first shaft hole of the inner rotating box, so that the inner rotating box can rotate based on the rotating shaft; at least two powder lattices are arranged on the inner rotating box, and the powder lattices can rotate into the first containing cavity along with the inner rotating box so as to be hidden in the outer box body or rotate out of the first containing cavity so as to be exposed out of the outer box body. After the cover body is opened, a user rotates the powder grids needing to be used out of the first containing cavity for use, and other powder grids are hidden in the outer box body, so that the problem of color crossing pollution among the powder grids is reduced, and the powder box is convenient to use.

Description

Technical Field

[0001] The invention relates to the technical field of cosmetic packaging boxes, in particular to a rotary cosmetic powder packaging box. Background Art

[0002] At present, the box body and cover body of the cosmetic powder packaging box on the market mostly adopt the front and back flipping method to open the cover body. After the cover body is opened, all the powders in the box body will be exposed at the same time, which is easy to cause the problem of color mixing when used.

[0003] Referring to Chinese patent document CN112971316A, a rotatable cosmetic foundation box is disclosed, wherein a plurality of grooves are provided in a half-circular shape and at equal intervals on the front side of the top face of the box body, wherein a storage box is inserted in the groove, wherein the storage box contains makeup powder, and the box cover of the screw cover assembly is rotatably mounted on the box body, wherein the overall shape of the box cover is semicircular, and when the box cover is rotated 180 degrees in a set direction, the storage box located on the front side of the top face of the box body will be opened to the outside, and the user can arbitrarily select the back cover of the appropriate color to touch up the makeup, and when the box cover is rotated 180 degrees in another set direction, the storage box located on the front side of the top face of the box body will be hidden inside the box cover.

[0004] However, the patent document CN112971316A still has the following technical problems: (1) The box cover cannot close the lower end of the box body, and can only close half of the upper end of the box body, which makes it easy for external stains to enter the box body and the cosmetic powder in the box body to spill out; (2) The box cover can only close half of the upper end of the box body, making the external structure of the box body and the box cover inconsistent, reducing the overall stability of the cosmetic box and reducing the visual effect; (3) The multiple grooves and the storage box can only be concentrated in the half of the front side of the top face of the box body. The groove and storage box cannot be set in the rear half of the top surface of the box body, so that only half of the top surface of the box body can hold the makeup powder, and most of the space of the box body is wasted. The amount and type of makeup powder that can be held are small, and the volume of the box body is too large, which is not conducive to the miniaturization design of the box body and reduces the convenience of the shortcut; (4) When the box cover is rotated 180 degrees in a set direction, the storage box located on the front side of the top surface of the box body will be completely opened to the outside, so that all the powder in the box body will still be exposed at the same time, and the problem of color mixing will still easily occur during use. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a rotary cosmetic powder packaging box in view of the deficiencies of the above-mentioned prior art, which can utilize the complete packaging box accommodating cavity composed of an outer box body and a cover body to accommodate an inner rotating box, thereby preventing external stains from entering the box body and preventing the cosmetic powder in the inner rotating box from spilling out; after the outer box body and the cover body of the packaging box are covered with each other, the external structures of the outer box body and the cover body are unified, thereby improving the overall stability and visual effect of the packaging box; the inner rotating box of the packaging box does not need to concentrate the powder grids on one side of the inner rotating box, and a larger number of powder grids can be set to hold more cosmetic powder, which is beneficial to reducing the volume of the packaging box and improving the convenience of the quick-release bag; after opening the cover body of the packaging box, the user can rotate the powder grid to be used out of the first accommodating cavity for use, and the other powder grids are hidden in the outer box body, thereby greatly reducing the problem of color contamination between the powder grids, and the quick-release bag is easy to use.

[0006] To solve the above technical problems, the technical solution of the present invention is: a rotary cosmetic powder packaging box, comprising an outer box body, a cover body, an inner rotating box and a rotating shaft, the cover body covering one side of the outer box body, a first accommodating chamber is provided inside the outer box body, a second accommodating chamber is provided inside the cover body, the first accommodating chamber and the second accommodating chamber are combined with each other to form a complete packaging box accommodating chamber, the inner rotating box is accommodated in the packaging box accommodating chamber, a first axial hole is provided in the middle of the inner rotating box, the rotating shaft is installed on the outer box body and passes through the first axial hole of the inner rotating box, so that the inner rotating box can rotate based on the rotating shaft; at least two powder grids for storing cosmetic powder are provided on the inner rotating box, the powder grids can rotate into the first accommodating chamber as the inner rotating box rotates, so as to be hidden inside the outer box body, or rotate out of the first accommodating chamber as the inner rotating box rotates, so as to be exposed outside the outer box body.

[0007] In the above technical solution, the inner rotating box is disc-shaped.

[0008] In the above technical solution, a cylindrical hole wall is provided outside the first axial hole, and a plurality of powder grids are arranged around the cylindrical hole wall.

[0009] In the above technical solution, the number of the powder grids is 3 to 10, and the powder grids are in a fan-shaped shape.

[0010] In the above technical solution, an upper convex ring protruding upward is provided at the upper end of the cylindrical hole wall, and a lower convex ring protruding downward is provided at the lower end of the cylindrical hole wall. The first accommodating chamber has an upper chamber wall and a lower chamber wall. The upper convex ring contacts and cooperates with the upper chamber wall of the first accommodating chamber, and the lower convex ring contacts and cooperates with the lower chamber wall of the first accommodating chamber.

[0011] In the above technical solution, when the cover body and the outer box body are covered, the cover body and the outer box body are combined with each other to form a round cake-shaped packaging box body, and the packaging box accommodating cavity is a round cake-shaped accommodating cavity.

[0012] In the above technical solution, the first accommodating cavity of the outer box body has an upper cavity wall and a lower cavity wall, the upper cavity wall is provided with a second axial hole passing through the upper and lower cavity walls, the lower cavity wall is provided with a countersunk hole, the upper end of the rotating shaft passes through the second axial hole, and the lower end of the rotating shaft is inserted into the countersunk hole.

[0013] In the above technical solution, an annular boss is provided on the upper side of the outer box body at a position corresponding to the second axial hole, an outer convex ring protruding outward is provided at the upper end of the outer wall of the annular boss, an axis cap is integrally connected to the upper end of the rotating shaft, an annular groove matching the annular boss is provided on the lower side of the axis cap, an inner convex ring protruding inward is provided at the lower end of the outer wall of the annular groove, and the outer convex ring is clamped on the upper side of the inner convex ring.

[0014] In the above technical solution, a circular hole is provided inside the rotating shaft, and the center line of the circular hole is the central axis of the rotating shaft.

[0015] In the above technical solution, one side of the outer box body is provided with a flange extending outward, and one side of the cover body is provided with a slot plugged into and matched with the flange.

[0016] The beneficial effects of the present invention are as follows: (1) After the outer box body and the cover body of the present invention are covered with each other, the complete packaging box accommodating cavity formed by the outer box body and the cover body can be used to store the inner rotating box, thereby preventing external stains from entering the box body and preventing the cosmetic powder in the inner rotating box from being scattered out; (2) After the outer box body and the cover body of the present invention are covered with each other, the external structures of the outer box body and the cover body are unified, thereby improving the overall stability and visual effect of the packaging box; (3) The inner rotating box of the present invention does not need to concentrate the powder grids on one side of the inner rotating box, and a larger number of powder grids can be set to hold more cosmetic powder, which is beneficial to reducing the volume of the packaging box and improving the convenience of the shortcut bag. Advantages; (4) In the present invention, since a first axial hole is provided in the middle of the inner rotating box, the rotating shaft is installed on the outer box body and passes through the first axial hole of the inner rotating box, so that the inner rotating box can rotate based on the rotating shaft, and the powder grid of the inner rotating box can rotate into the first accommodating cavity as the inner rotating box rotates to be hidden in the outer box body, or rotate out of the first accommodating cavity as the inner rotating box rotates to be exposed outside the outer box body. Therefore, after opening the cover of the cosmetic powder packaging box, the user can rotate the powder grid to be used out of the first accommodating cavity for use, and the other powder grids are hidden in the outer box body, thereby greatly reducing the problem of color contamination between powder grids, and the shortcut belt is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the overall structural diagrams of the present invention.

[0018] Figure 2 This is the second overall structural diagram of the present invention.

[0019] Figure 3It is a structural diagram of the present invention after the cover is opened.

[0020] Figure 4 This is one of the dispersed structure diagrams of the present invention.

[0021] Figure 5 This is the second dispersion structure diagram of the present invention.

[0022] Figure 6 It is a longitudinal sectional structural diagram of the present invention.

[0023] Figure 7 for Figure 6 A partial enlarged view of part A. DETAILED DESCRIPTION

[0024] The structural principle and working principle of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0025] like Figure 1-7 As shown, the present invention is a rotary cosmetic powder packaging box, comprising an outer box body 1, a cover body 2, an inner rotating box 3 and a rotating shaft 4, the cover body 2 covers one side of the outer box body 1, a first accommodating chamber 11 is provided inside the outer box body 1, a second accommodating chamber 21 is provided inside the cover body 2, the first accommodating chamber 11 and the second accommodating chamber 21 are combined with each other to form a complete packaging box accommodating chamber 100, the inner rotating box 3 is accommodated in the packaging box accommodating chamber 100, a first axial hole 31 is provided in the middle of the inner rotating box 3, the rotating shaft 4 is installed on the outer box body 1 and passes through the first axial hole 31 of the inner rotating box 3, so that the inner rotating box 3 can rotate based on the rotating shaft 4; at least two powder grids 32 for storing cosmetic powder are provided on the inner rotating box 3, the powder grids 32 can rotate into the first accommodating chamber 11 with the inner rotating box 3 to be hidden in the outer box body 1, or rotate out of the first accommodating chamber 11 with the inner rotating box 3 to be exposed outside the outer box body 1. After the outer box body 1 and the cover body 2 of the present invention are covered with each other, the complete packaging box accommodating cavity 11 composed of the outer box body 1 and the cover body 2 can be used to store the inner rotating box 3, so as to prevent external stains from entering the box body and prevent the cosmetic powder in the inner rotating box 3 from being scattered out; after the outer box body 1 and the cover body 2 of the present invention are covered with each other, the external structures of the outer box body 1 and the cover body 2 are unified, which improves the overall stability and visual effect of the packaging box; the inner rotating box 3 of the present invention does not need to concentrate the powder grids on one side of the inner rotating box, and a larger number of powder grids can be set to hold more cosmetic powder, which is beneficial to reducing the volume of the packaging box and improving the convenience of the shortcut; when the present invention is in use, after the cosmetic powder packaging box is opened, the user can rotate the powder grid 32 to be used out of the first accommodating cavity 11 for use, and the other powder grids 32 are hidden in the outer box body 1, thereby greatly reducing the problem of color contamination between the powder grids 32, and the shortcut is convenient to use.

[0026] like Figure 3-Figure 5 As shown, the inner rotating box 3 is in a disc shape. The use of the disc-shaped inner rotating box 3 can enable the inner rotating box 3 to rotate around the rotating shaft 4 stably and reliably.

[0027] like Figure 4-Figure 7 As shown, the first shaft hole 31 has a cylindrical hole wall 33 outside, and a plurality of powder grids 32 are arranged around the cylindrical hole wall 33. The cylindrical hole wall 33 can be sleeved outside the rotating shaft 4, and the rotation is more stable and reliable.

[0028] like Figure 3 , 4 As shown, the number of the powder grids 32 is 3 to 10, preferably 6, and the powder grids 32 are fan-shaped, each powder grid has the same shape and size, and is evenly arranged around the cylindrical hole wall 33, which can further improve the rotation stability and reliability of the inner rotating box 3.

[0029] like Figure 4-Figure 7 As shown, the upper end of the cylindrical hole wall 33 is provided with an upper convex ring 34 protruding upward, and the lower end of the cylindrical hole wall 33 is provided with a lower convex ring 35 protruding downward. The first accommodating chamber 11 has an upper chamber wall 12 and a lower chamber wall 13. The upper convex ring 34 contacts and cooperates with the upper chamber wall 12 of the first accommodating chamber 11, and the lower convex ring 35 contacts and cooperates with the lower chamber wall 13 of the first accommodating chamber 11. In this way, only the upper convex ring 34 and the lower convex ring 35 of the inner rotating box 3 are in contact with the outer box body 1, which can greatly reduce the contact area between the inner rotating box 3 and the upper chamber wall 12 and the lower chamber wall 13 of the outer box body 1, reduce friction, and can be rotated more easily, thereby improving the convenience of use.

[0030] like Figure 1-Figure 6 As shown, when the cover body 2 and the outer box body 1 are covered, the cover body 2 and the outer box body 1 are combined into a round cake-shaped packaging box body, and the packaging box receiving cavity 100 is a round cake-shaped receiving cavity. In this way, after the outer box body 1 and the cover body 2 are covered with each other, the external structures of the outer box body 1 and the cover body 2 are more unified, further improving the overall stability and visual effect of the packaging box.

[0031] like Figure 1 , Figure 3-Figure 7As shown, the first accommodating cavity 11 of the outer box body 1 has an upper cavity wall 12 and a lower cavity wall 13, the upper cavity wall 12 is provided with a second axial hole 14 that passes through from top to bottom, and the lower cavity wall 13 is provided with a countersunk hole 15, the upper end of the rotating shaft 4 passes through the second axial hole 14, and the lower end of the rotating shaft 4 is inserted into the countersunk hole 15. An annular boss 16 is provided at the upper side of the outer box body 1 corresponding to the position of the second axial hole 14, and an outer convex ring 17 protruding outward is provided at the upper end of the outer wall of the annular boss 16, and a shaft cap 41 is integrally connected to the upper end of the rotating shaft 4, and an annular groove 42 matching the annular boss 16 is provided at the lower side of the shaft cap 41, and an inner convex ring 43 protruding inward is provided at the lower end of the outer wall of the annular groove 42, and the outer convex ring 17 is clamped on the upper side of the inner convex ring 43. During installation, first, insert the inner rotating box 3 into the first accommodating cavity 11 of the outer box body 1, and align the first axial hole 31 of the inner rotating box 3 with the second axial hole 14 of the outer box body 1; then, insert the rotating shaft 4 into the second axial hole 14, the first axial hole 31 and the countersunk hole 15 from top to bottom in sequence; then, press the shaft cap 41 downward with a little force, so that the annular boss 16 is inserted upward into the annular groove 42 of the shaft cap 41, and the inner convex ring 43 is passed over the outer convex ring 17 and then clamped together. It can be seen that when assembling the outer box body 1, the inner rotating box 3 and the rotating shaft 4, the present invention does not need to use screws and other connecting parts, the assembly steps are few, the assembly is very simple, easy and fast, and the stability after assembly is high.

[0032] like Figure 5-Figure 7 As shown, the rotating shaft 4 has a circular hole 44 inside, and the center line of the circular hole 44 is the central axis of the rotating shaft 4. In this way, the rotating shaft 4 is a hollow structure with a uniform hole wall thickness, which has the following advantages: after injection molding, the rotating shaft 4 can be cooled and formed with a uniform and smooth surface, and at the same time, the material is less and the weight is lighter; if a solid rotating shaft 4 is used, then after the solid rotating shaft 4 is formed and cooled, there will be a large shrinkage deformation and an uneven appearance.

[0033] like Figure 1-Figure 6 As shown, one side of the outer box body 1 is provided with a flange 18 extending outward, and one side of the cover body 2 is provided with a slot 22 plugged with the flange 18. The outer box body 1 and the cover body 2 can be conveniently covered and separated by using the flange 18 and the slot 22.

[0034] As a preferred embodiment of the present invention, the outer box body 1, the cover body 2, the inner rotating box 3 and the rotating shaft 4 are all made of plastic material by injection molding, which can be recycled and reduced the waste of outer packaging materials.

[0035] The above description is only a preferred embodiment of the present invention. Any slight modification, equivalent changes and modifications made to the above embodiments according to the technical solution of the present invention are within the scope of the technical solution of the present invention.

Claims

1. A rotary cosmetic powder packaging box, characterized in that: The package box comprises an outer box body, a cover body, an inner rotating box and a rotating shaft, wherein the cover body covers one side of the outer box body, a first accommodating chamber is arranged inside the outer box body, a second accommodating chamber is arranged inside the cover body, the first accommodating chamber and the second accommodating chamber are combined with each other to form a complete packaging box accommodating chamber, the inner rotating box is accommodated in the packaging box accommodating chamber, a first axial hole is arranged in the middle of the inner rotating box, the rotating shaft is installed on the outer box body and passes through the first axial hole of the inner rotating box, so that the inner rotating box can rotate based on the rotating shaft; at least two powder grids for storing cosmetic powder are arranged on the inner rotating box, the powder grids can rotate into the first accommodating chamber as the inner rotating box rotates, so as to be hidden inside the outer box body, or rotate out of the first accommodating chamber as the inner rotating box rotates, so as to be exposed outside the outer box body.

2. The rotary cosmetic powder packaging box according to claim 1, characterized in that: The inner rotating box is in a disc shape.

3. The rotary cosmetic powder packaging box according to claim 2, characterized in that: The first axial hole has a cylindrical hole wall outside, and a plurality of powder grids are arranged around the cylindrical hole wall.

4. The rotary cosmetic powder packaging box according to claim 3, characterized in that: The number of the powder grids is 3 to 10, and the powder grids are in a fan-shaped shape.

5. The rotary cosmetic powder packaging box according to claim 3, characterized in that: An upper convex ring protruding upward is provided at the upper end of the cylindrical hole wall, and a lower convex ring protruding downward is provided at the lower end of the cylindrical hole wall. The first accommodating chamber has an upper chamber wall and a lower chamber wall. The upper convex ring contacts and cooperates with the upper chamber wall of the first accommodating chamber, and the lower convex ring contacts and cooperates with the lower chamber wall of the first accommodating chamber.

6. The rotary cosmetic powder packaging box according to claim 2, characterized in that: When the cover body and the outer box body are covered, the cover body and the outer box body are combined with each other to form a round cake-shaped packaging box body, and the packaging box accommodating cavity is a round cake-shaped accommodating cavity.

7. The rotary cosmetic powder packaging box according to claim 1, characterized in that: The first accommodating cavity of the outer box body has an upper cavity wall and a lower cavity wall, the upper cavity wall is provided with a second axial hole passing through the upper and lower cavity walls, the lower cavity wall is provided with a countersunk hole, the upper end of the rotating shaft passes through the second axial hole, and the lower end of the rotating shaft is inserted into the countersunk hole.

8. The rotary cosmetic powder packaging box according to claim 7, characterized in that: An annular boss is provided on the upper side of the outer box body corresponding to the position of the second axial hole, and an outer convex ring protruding outward is provided at the upper end of the outer wall of the annular boss, and a shaft cap is integrally connected to the upper end of the rotating shaft, and an annular groove matching the annular boss is provided on the lower side of the shaft cap, and an inner convex ring protruding inward is provided at the lower end of the outer wall of the annular groove, and the outer convex ring is clamped on the upper side of the inner convex ring.

9. The rotary cosmetic powder packaging box according to claim 8, characterized in that: The rotating shaft has a circular hole inside, and the center line of the circular hole is the central axis of the rotating shaft.

10. The rotary cosmetic powder packaging box according to claim 1, characterized in that: One side of the outer box body is provided with a flange extending outward, and one side of the cover body is provided with a slot plugged and matched with the flange.

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