Cosmetic box

Abstract

The utility model belongs to the field of cosmetic boxes, particularly relates to a cosmetic box, and provides the following scheme aiming at the problems that although paste in an existing cosmetic box can be squeezed out, the overall cosmetic structure is complex, and the production cost of the cosmetic box is increased. The device comprises a base, a cover body, an inner container used for containing cream cosmetics and a discharging cover, the base is in a concave shape, a fixing cylinder is fixedly arranged in the center of the inner wall of the bottom of the base, limiting plates are fixedly arranged on the inner walls of the two sides of the fixing cylinder, notches are formed in the two sides of the bottom end of the inner container, the limiting plates are inserted into the notches, and the discharging cover is arranged on the cover body. The top of the discharging cover is provided with an extrusion opening facilitating paste extrusion, a top plate used for bearing the paste is arranged in the inner container, the paste on the top plate can be extruded out through the extrusion mechanism, the whole cosmetic box is simple in structure and convenient and fast to operate, complexity is changed into simplification, and the production cost is effectively saved.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic boxes, in particular to a cosmetic box. Background Art

[0002] Cosmetics are essential for people in modern life, especially for ladies. Cosmetics usually need to be packaged in cosmetic boxes when entering the market. Cosmetic boxes can not only protect the cosmetics inside but also beautify the external image of the cosmetics, thus promoting the circulation of cosmetics.

[0003] After retrieval, the patent with the publication number CN216393332U discloses a cosmetic box. However, the following deficiencies exist when this cosmetic box is used:

[0004] Although the cosmetic box can extrude the paste inside the cosmetic box, the overall structure of the whole cosmetic is relatively complex, increasing its production cost. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies in the prior art that although the cosmetic box can extrude the paste inside the cosmetic box, the overall structure of the whole cosmetic is relatively complex, increasing its production cost, and to propose a cosmetic box.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A cosmetic box includes a base, a cover body, an inner container for accommodating paste cosmetics, and a discharge cover. The base is concave. A fixed cylinder is fixedly arranged at the center position of the bottom inner wall of the base. Limiting plates are fixedly arranged on both inner walls of the fixed cylinder. Notches are opened on both sides of the bottom end of the inner container. The limiting plates are inserted into the notches. An extrusion port for facilitating the extrusion of the paste is opened at the top of the discharge cover. A top plate for carrying the paste is arranged inside the inner container;

[0008] An extrusion mechanism is arranged on the inner container for extruding the paste on the top plate.

[0009] In a possible design, the extrusion mechanism includes a threaded head and a limiting block. External threads are opened on the outer side of the top end of the threaded head. A threaded hole is opened at the center position of the top plate. The threaded head is in threaded connection with the threaded hole of the top plate. The top of the limiting block is fixedly connected to the center position of the inner wall of the top of the discharge cover. A slot is opened at the top end of the threaded head. The limiting block is inserted into the slot. A ring is fixedly arranged at the center position of the bottom of the base. The bottom end of the threaded head is movably sleeved on the ring.

[0010] In a possible design, a plurality of limiting strips for limiting and preventing the rotation of the top plate are fixedly arranged on the inner wall of the inner container. A plurality of moving grooves are formed on the outer side of the top plate, and one side of the limiting strip is slidably connected to the inner wall of the moving groove.

[0011] In a possible design, arc-shaped clamping grooves are formed on the inner walls of both sides of the fixed cylinder, and arc-shaped blocks are fixedly arranged on both sides of the fixed cylinder. The arc-shaped blocks are clamped with the arc-shaped clamping grooves.

[0012] In a possible design, three trapezoidal clamping blocks are fixedly arranged on the inner wall of the discharge cover. A resisting ring is fixedly sleeved on the outer side of the inner container. The resisting ring abuts against the trapezoidal clamping blocks.

[0013] In a possible design, a plurality of arc-shaped clamping blocks are fixedly arranged on the base. An arc-shaped groove is formed on the inner wall of the cover body. The arc-shaped clamping blocks are engaged with the arc-shaped groove.

[0014] In a possible design, a scraping plate for scraping the paste is fixedly arranged on the inner wall of the top of the discharge cover. The two scraping plates are respectively located at the positions of the two extrusion ports.

[0015] In this application, during installation, align the bottom end of the threaded head with the threaded hole of the top plate, rotate the threaded head, thread the top plate onto the threaded head, then place the threaded head and the top plate into the inner container, and make the limiting strip located in the moving groove of the top plate. After the top plate and the threaded head are placed in the inner container, place the inner container equipped with the top plate and the threaded head into the fixed cylinder of the base, ensure that the notch at the bottom end of the inner container is correctly docked with the limiting plate. During the process of placing the bottom end of the inner container into the fixed cylinder, the arc-shaped clamping block will be simultaneously clamped into the arc-shaped clamping groove, so that the inner container is firmly fixed on the base (at this time, the bottom end of the threaded head is movably sleeved on the ring at the center position of the base, by Figure 2As shown in the figure, the paste-like cosmetics are then filled into the inner container and placed on the top plate. After filling an appropriate amount of cosmetics, the discharge cover is placed on the inner container and the limit block is inserted into the slot of the threaded head. Press the discharge cover downward by hand. At this time, the trapezoidal block and the resisting ring come into contact, causing the trapezoidal block to be stuck under the resisting ring, so that the discharge cover is movably fixed on the inner container. Then the cover body is covered on the base, and the cover body is fixed by the engagement of the arc-shaped block and the arc-shaped groove. When in use, hold the base with one hand and the cover body with the other hand, and pull out the cover body in the opposite direction (separate the arc-shaped block and the arc-shaped groove), turn the discharge cover by hand, the rotation of the discharge cover drives the rotation of the limit block and the threaded head, the rotation of the threaded head drives the movement of the top plate, pushing the paste on the top plate upward, and the cosmetic paste slowly rises, ensuring that the scraper can smoothly scrape the cosmetic paste in the inner container and extrude it through the extrusion port, so that the paste on the top plate can be extruded. The whole cosmetic box has a simple structure and is convenient to operate, changing complexity into simplicity, effectively saving production costs. The overall material of the cosmetic box is plastic material.

[0016] The beneficial effects of the present utility model are as follows:

[0017] In the present utility model, for the described cosmetic box, through the extrusion mechanism, the rotation of the discharge cover drives the rotation of the limit block and the threaded head, the rotation of the threaded head drives the movement of the top plate, pushing the paste on the top plate upward, and the cosmetic paste slowly rises, ensuring that the scraper can smoothly scrape the cosmetic paste in the inner container and extrude it through the extrusion port, so that the paste on the top plate can be extruded. The whole cosmetic box has a simple structure and is convenient to operate, changing complexity into simplicity, effectively saving production costs;

[0018] In the present utility model, the paste on the top plate can be extruded through the extrusion mechanism. The whole cosmetic box has a simple structure and is convenient to operate, changing complexity into simplicity, effectively saving production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic exploded view of a cosmetic box proposed by the present utility model;

[0020] Figure 2 is a schematic cross-sectional view of a cosmetic box proposed by the present utility model;

[0021] Figure 3 is a schematic view of the separated structure of the cover body and the base of a cosmetic box proposed by the present utility model;

[0022] Figure 4 is a schematic front view of a cosmetic box proposed by the present utility model;

[0023] Figure 5Partial structural schematic diagram of a cosmetic box proposed by the present utility model;

[0024] Figure 6 Bottom-up structural schematic diagram of the discharge cover of a cosmetic box proposed by the present utility model;

[0025] Figure 7 Structural schematic diagram of the base of a cosmetic box proposed by the present utility model.

[0026] In the figure: 1, base; 2, cover body; 3, inner liner; 4, discharge cover; 5, arc-shaped clamping block; 6, slot; 7, extrusion port; 8, notch; 9, limiting strip; 10, threaded head; 11, top plate; 12, moving groove; 13, limiting block; 14, scraping plate; 15, trapezoidal clamping block; 16, resisting ring; 17, fixed cylinder; 18, limiting plate; 19, arc-shaped clamping groove. Specific implementation manner

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0028] Embodiment 1

[0029] Refer to Figures 1-7 , a cosmetic box, which is applied in the field of cosmetic boxes, includes: four main parts, namely a base 1, a cover body 2, an inner liner 3, and a discharge cover 4. The base 1 is designed in a concave shape, and a fixed cylinder 17 is fixedly provided at the center position of the inner wall of the bottom. On both inner walls of the fixed cylinder 17, a limiting plate 18 is fixedly provided respectively. Next, prepare the inner liner 3. Both sides of its bottom end are provided with notches 8, and these notches 8 correspond to the limiting plates 18 on the base 1. Place the inner liner 3 into the concave area of the base 1, so that the limiting plate 18 is accurately inserted into the notch 8, thereby fixing the position of the inner liner 3. Inside the inner liner 3, a top plate 11 is provided for carrying paste cosmetics. In order to limit the rotation of the top plate 11 in the inner liner 3, a plurality of limiting strips 9 are fixedly provided on the inner wall of the inner liner 3, and these limiting strips 9 are slidably connected with the moving grooves 12 opened on the outer side of the top plate 11 to ensure that the top plate 11 remains stable when moving up and down.

[0030] The extrusion mechanism consists of a threaded head 10 and a limit block 13. An external thread is provided on the outer side of the top end of the threaded head 10, which matches the threaded hole at the center position of the top plate 11. The threaded head 10 is screwed into the threaded hole of the top plate 11 to achieve threaded connection between the two. At this time, the slot 6 opened at the top end of the threaded head 10 faces upward, ready to be connected to the discharge cover 4. A limit block 13 is fixedly connected to the center position of the inner wall at the top of the discharge cover 4. The limit block 13 is inserted into the slot 6 at the top end of the threaded head 10 to complete the connection between the extrusion mechanism and the discharge cover 4. At the same time, a ring is fixedly provided at the center position of the bottom of the base 1, and the bottom end of the threaded head 10 is movably sleeved on this ring to further stabilize the position of the threaded head 10.

[0031] Embodiment 2

[0032] Reference Figures 1-7 , on the basis of Embodiment 1, the improvement is as follows:

[0033] Three trapezoidal clamping blocks 15 are fixedly arranged on the inner wall of the discharge cover 4, and a resisting ring 16 is fixedly sleeved on the outer side of the inner container 3. When the discharge cover 4 covers the inner container 3, the trapezoidal clamping blocks 15 are in close contact with the resisting ring 16, thereby fixing the connection between the discharge cover 4 and the inner container 3.

[0034] A plurality of arc-shaped clamping blocks 5 are fixedly arranged on the base 1, and arc-shaped grooves are correspondingly formed on the inner wall of the cover body 2. When the cover body 2 is aligned with the base 1 and covered, the arc-shaped clamping blocks 5 are engaged with the arc-shaped grooves to achieve a firm connection between the base 1 and the cover body 2.

[0035] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A cosmetic box, comprising a base (1), a lid (2), an inner container (3) for accommodating paste-like cosmetics, and a discharge lid (4), characterized in that, The base (1) is concave, and a fixed cylinder (17) is fixedly arranged at the center of the inner wall of the bottom of the base (1). Limiting plates (18) are fixedly arranged on both inner walls of the fixed cylinder (17). Notches (8) are formed on both sides of the bottom end of the inner container (3). The limiting plates (18) are inserted into the notches (8). An extrusion port (7) facilitating the extrusion of the paste is formed at the top of the discharge cover (4). A top plate (11) for carrying the paste is arranged in the inner container (3). An extrusion mechanism is arranged on the inner container (3) for extruding the paste on the top plate (11).

2. The cosmetic box according to claim 1, wherein The extrusion mechanism includes a threaded head (10) and a limiting block (13). External threads are formed on the outer side of the top end of the threaded head (10). A threaded hole is formed at the center of the top plate (11). The threaded head (10) is in threaded connection with the threaded hole of the top plate (11). The top of the limiting block (13) is fixedly connected to the center of the inner wall of the top of the discharge cover (4). A slot (6) is formed at the top end of the threaded head (10). The limiting block (13) is inserted into the slot (6). A ring is fixedly arranged at the center of the bottom of the base (1). The bottom end of the threaded head (10) is movably sleeved on the ring.

3. A cosmetic box according to claim 1, characterized in that, A plurality of limiting strips (9) for limiting the top plate (11) to prevent rotation are fixedly arranged on the inner wall of the inner container (3). A plurality of moving grooves (12) are formed on the outer side of the top plate (11). One side of the limiting strip (9) is slidably connected to the inner wall of the moving groove (12).

4. A cosmetic box according to claim 1, characterized in that, Arc-shaped clamping grooves (19) are formed on both inner walls of the fixed cylinder (17). Arc-shaped blocks are fixedly arranged on both sides of the fixed cylinder (17). The arc-shaped blocks are clamped with the arc-shaped clamping grooves (19).

5. A cosmetic box according to claim 1, characterized in that, Three trapezoidal clamping blocks (15) are fixedly arranged on the inner wall of the discharge cover (4). A resisting ring (16) is fixedly sleeved on the outer side of the inner container (3). The resisting ring (16) abuts against the trapezoidal clamping blocks (15).

6. A cosmetic box according to claim 1, wherein A plurality of arc-shaped clamping blocks (5) are fixedly arranged on the base (1). An arc-shaped groove is formed on the inner wall of the cover body (2). The arc-shaped clamping blocks (5) are clamped with the arc-shaped groove.

7. A cosmetic box according to claim 1, characterized in that, A scraping plate (14) for scraping the paste is fixedly arranged on the inner wall of the top of the discharge cover (4). The two scraping plates (14) are respectively located at the positions of the two extrusion ports (7).

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