Portable fastening foundation make-up box

By incorporating a movable groove, rack, gear, and magnetic base into the foundation compact, the problem of difficulty in one-handed operation in confined spaces is solved, enabling quick one-handed opening of the lid and improving user experience and makeup efficiency.

CN224098922UActive Publication Date: 2026-04-10LANXI YIFANG PLASTIC MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LANXI YIFANG PLASTIC MATERIALS CO LTD
Filing Date
2025-02-19
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

Existing foundation compacts are difficult to operate with one hand in confined spaces, affecting user experience and makeup efficiency.

Method used

A portable foundation case was designed, comprising a movable groove, a rack, a gear, and a magnetic base. The lid can be opened and closed with one hand through the meshing of the rack and gear, and the magnetic base and Velcro are used to increase convenience.

Benefits of technology

It enables quick one-handed opening of the lid in confined spaces, improving ease of use and makeup efficiency, and reducing the need to carry extra items.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a portable fastening foundation make-up box which comprises a box body, one end of the top face of the box body is connected with a box cover in a rotating mode, and the box cover is connected with the box body in a clamping mode through a buckle. A movable groove is formed in the side face of the box body, the cross section of the movable groove is in an L shape, a first rack and a second rack are slidably arranged in the movable groove, a rotatable incomplete gear is further arranged in the movable groove, and the first rack and the second rack are both meshed with the incomplete gear; the moving direction of the first rack is perpendicular to the moving direction of the second rack, the second rack is provided with an auxiliary tooth part, the box cover comprises a rotating shaft, the rotating shaft is sleeved with an opening and closing gear, and the auxiliary tooth part is meshed with the opening and closing gear; the box body is further detachably provided with a magnetic attraction base, and a hook-and-loop fastener is arranged on the side, away from the box body, of the magnetic attraction base. By arranging the structure of the movable groove, the first rack, the second rack and the incomplete gear, the function of opening the box cover through one-hand operation is achieved, meanwhile, the multifunctionality of the product is improved through the design of the magnetic attraction base and the hook-and-loop fastener, and one-hand operation is convenient.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of makeup, in particular to a portable buckle foundation box. BACKGROUND

[0002] Foundation is an important type of makeup cosmetic, which has multiple functions, including adjusting skin tone, covering skin defects, and making skin smooth. With the development of cosmetic technology, modern foundation products have combined beauty and skin care functions, becoming multi-functional products. These functions include modifying skin color, giving skin luster, elasticity and transparency, covering wrinkles and freckles, preventing skin dryness, protecting against ultraviolet radiation and other external stimuli, and protecting and regulating skin.

[0003] Depending on the dosage form, foundation can be divided into solid foundation products mainly composed of powder, emulsion type foundation products, and oil and water dispersion type foundation products. Among them, solid foundation is usually stored in a specially designed foundation box. Traditional foundation box design is usually small and easy to carry in a backpack for users. This portability allows users to touch up or modify at any time and anywhere.

[0004] However, the existing foundation box design still has some deficiencies. First, the outer surface of most foundation boxes is designed to be simple and smooth. Although this design is aesthetically pleasing, it often requires users to use both hands to open the box in actual use. This operation method may not cause too much inconvenience in daily use, but it can be inconvenient in some special situations.

[0005] For example, in a narrow space such as a high-speed train or an airplane, users may have difficulty finding a suitable position to operate the foundation box with both hands. In this case, the design of the traditional foundation box is not humanized enough, increasing the complexity of use. This not only affects the user's experience, but also reduces the efficiency of the makeup process. SUMMARY

[0006] In order to overcome the problem of inconvenience in compact environment in the prior art, the present application provides a portable buckle foundation box, which has the advantages of single-handed operation convenience and quick use.

[0007] The present application provides a portable buckle foundation box, the technical scheme is as follows:

[0008] The utility model provides a box, including the box body, the box body top one end rotatory connection has the box cover, and the box cover is connected with the box body through the buckle, the lateral surface of box body is equipped with the movable slot, the movable slot cross section is L shape, the movable slot can slideable first rack and second rack are established, the movable slot still is equipped with rotatable not complete gear, first rack with second rack all are engaged with not complete gear, the moving direction of first rack with second rack moving direction is perpendicular, second rack is equipped with vice tooth part, the box cover includes the pivot, the pivot is equipped with the open and close gear, vice tooth part with open and close gear is engaged, the box body still detachable with magnetic attraction seat, the side of magnetic attraction seat away from the box body is equipped with magic tape.

[0009] Further, the side of the magnetic attraction seat close to the box body is provided with a clamping protrusion, and the surface of the clamping protrusion is embedded with a first magnet.

[0010] Further, a clamping groove corresponding to the shape of the clamping protrusion is formed on one side of the box body, and a second magnet magnetically opposite to the first magnet is arranged in the clamping groove.

[0011] Further, one end of the first rack is connected with a pressing block, and the surface of the pressing block is provided with an anti-skid convex strip.

[0012] Further, the box body and the box cover are provided with a torsion spring, which always makes the box cover have a movement trend close to the box body.

[0013] Further, the box cover is provided with an avoidance groove corresponding to the movement path of the second rack.

[0014] Further, the side of the box cover close to the box body is provided with a mirror piece.

[0015] The beneficial effects of the present application are:

[0016] The utility model discloses a movable slot, first rack, second rack and not complete gear structure, realized the function that the box cover is opened to the single -handed operation, and the design of magnetic attraction seat and magic tape increases the multifunctionality of product, has the advantages such as single -handed operation convenient, use quick. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, and obviously, for those skilled in the art, without creative labor, other drawings can also be obtained according to these drawings.

[0018] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the second rack in one embodiment of the present invention;

[0020] Figure 3 This is a cross-sectional view of an embodiment of the present invention;

[0021] Figure 4 This is a cross-sectional view of the magnetic base in one embodiment of the present invention.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Box body; 11. Box lid; 111. Rotating shaft; 112. Opening and closing gear; 113. Clearance groove; 12. Movable groove; 121. First rack; 1211. Press block; 122. Second rack; 1221. Secondary gear; 123. Incomplete gear; 14. Second magnet; 15. Torsion spring; 2. Magnetic base; 21. Locking protrusion; 22. First magnet; 23. Velcro; 3. Reflective lens. Detailed Implementation

[0024] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. To better illustrate this embodiment, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product.

[0025] It will be understood by those skilled in the art that certain well-known structures and their descriptions may be omitted in the accompanying drawings. The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0026] As attached Figures 1-3 The portable snap-on foundation case shown includes a case body 1, with a lid 11 rotatably connected to one end of the top surface of the case body 1; a movable groove 12 is provided on the side of the case body 1, the movable groove 12 has an L-shaped cross-section, a first rack 121 and a second rack 122 are slidably arranged in the movable groove 12, and a rotatable incomplete gear 123 is also provided in the movable groove 12, with both the first rack 121 and the second rack 122 meshing with the incomplete gear 123; the moving direction of the first rack 121 is perpendicular to the moving direction of the second rack 122, and the second rack 122 has a secondary tooth 1221; the lid 11 includes a rotating shaft 111, on which an opening and closing gear 112 is fitted, with the secondary tooth 1221 meshing with the opening and closing gear 112; the case body 1 is also detachably provided with a magnetic base 2, with Velcro 23 provided on the side of the magnetic base 2 away from the case body 1.

[0027] The L-shaped design of the movable groove 12 enables the first rack 121 and the second rack 122 to move in different directions, so that the automatic opening and closing of the box cover 11 can be achieved by pressing the first rack 121 with one hand. The design of the non-complete gear 123 enables the first rack 121 and the second rack 122 to be linked through the meshing of the gear, further simplifying the operation steps. The design of the magnetic seat 2 and the magic tape 23 enables the foundation box to be conveniently fixed on various surfaces, increasing the convenience of use.

[0028] In some embodiments, the magnetic seat 2 is provided with a clamping protrusion 21 near one side of the box body 1, and a first magnet 22 is embedded on the surface of the clamping protrusion 21. The design of the clamping protrusion 21 increases the contact area between the magnetic seat 2 and the box body 1, thereby improving the stability of the connection. The first magnet 22 is embedded on the surface of the clamping protrusion 21 and is detachably connected with the box body 1 through magnetic force.

[0029] In some embodiments, a clamping groove corresponding to the shape of the clamping protrusion 21 is opened on one side of the box body 1, and a second magnet 14 with opposite magnetic properties to the first magnet 22 is arranged in the clamping groove. The magnetic force generated between the first magnet 22 and the second magnet 14 is greater than the gravity of the box body 1 and the box cover 11, thereby preventing the magnetic seat 2 from accidentally detaching from the box body 1 when jolted.

[0030] In some embodiments, the first rack 121 is connected with a pressing block 1211 at one end, and an anti-slip protrusion is arranged on the surface of the pressing block 1211. The anti-slip protrusion can be designed as parallel protrusions, cross-grid protrusions or other patterns that can increase friction. The material of the anti-slip protrusion can be selected from rubber, silicone or other materials with high friction coefficient to ensure that it does not slip easily during use.

[0031] In some embodiments, a torsional spring 15 is arranged between the box body 1 and the box cover 11, and the torsional spring 15 always makes the box cover 11 have a tendency to move close to the box body 1. The torsional spring 15 enables the box cover 11 to automatically close after being opened through its elastic force. One end of the torsional spring 15 is fixed on the box body 1, and the other end is fixed on the box cover 11. When the box cover 11 is opened, the torsional spring 15 is stretched or compressed, generating an elastic force, so that the box cover 11 can quickly and stably return to the closed state when not subjected to external force.

[0032] In some embodiments, an avoiding groove 113 corresponding to the movement path of the second rack 122 is arranged on the box cover 11. The position of the avoiding groove 113 corresponds to the position of the second rack 122, and its function is to provide space for the second rack 122 during the opening and closing of the box cover 11, avoiding interference between the second rack 122 and the box cover 11. By arranging the avoiding groove 113, the box cover 11 can move smoothly during the opening and closing process and will not be hindered by the second rack 122, thereby improving the convenience of use and the smoothness of operation of the foundation box.

[0033] In some embodiments, the box cover 11 is provided with a mirror on the side close to the box body 1. The mirror can be fixed on the box cover 11 by an adhesive. In addition, the size and shape of the mirror can be adjusted according to the size of the box cover 11 and the user's needs to ensure that the user can clearly see his face when using it. By setting the mirror on the side of the box cover 11 close to the box body 1, the inconvenience of users needing to carry an additional mirror when using the foundation box is solved. This design allows users to directly use the mirror on the box cover 11 for observation when making up, eliminating the need to carry an additional mirror, thereby improving the convenience and efficiency of use. The setting of the mirror not only simplifies the user's makeup process, but also reduces the number of items to carry, especially suitable for use in environments with limited space, such as high-speed trains, airplanes, and other occasions.

[0034] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not a limitation on the embodiments of the utility model. For ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to exhaust all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A portable, snap-together compact comprising a case, characterized in that, The box top surface one end is rotatably connected with a box cover; The surface of the box is provided with a movable slot, the cross section of the movable slot is L-shaped, the first and second racks are slidably arranged in the movable slot, a non-complete gear is rotatably arranged in the movable slot, the first and second racks are engaged with the non-complete gear; The moving direction of the first rack is perpendicular to the moving direction of the second rack, the second rack is provided with a secondary tooth part, the box cover comprises a rotating shaft, an opening and closing gear is sleeved on the rotating shaft, the secondary tooth part is engaged with the opening and closing gear; The box is also detachably provided with a magnetic seat, the magnetic seat is provided with a magic tape on the side away from the box.

2. The portable, snap-together compact foundation case of claim 1, wherein, The side of the magnetic seat close to the box is provided with a clamping protrusion, the surface of the clamping protrusion is embedded with a first magnet.

3. The portable buckle connection powder box according to claim 2, a clamping groove corresponding to the shape of the clamping protrusion is formed on one side of the box, a second magnet magnetically opposite to the first magnet is arranged in the clamping groove, the magnetic force generated between the first magnet and the second magnet is greater than the gravity of the box and the box cover.

4. The portable, snap-together compact foundation case of claim 1, wherein, One end of the first rack is connected with a pressing block, the surface of the pressing block is provided with an anti-skid convex strip.

5. The portable, snap-together compact foundation case of claim 1, wherein, A torsion spring is arranged between the box and the box cover, the torsion spring always makes the box cover have a movement trend close to the box.

6. The portable, snap-together compact foundation case of claim 1, wherein, The box cover is provided with an avoiding slot corresponding to the movement path of the second rack.

7. The portable, snap-together compact foundation case of claim 1, wherein, The side of the box cover close to the box is provided with a mirror.