Paste stirring and mixing structure of cosmetic bottle

Abstract

The utility model discloses a cosmetic bottle paste stirring and mixing structure, which relates to the cosmetic stirring technology and comprises a bottle body, cosmetic paste is contained in the bottle body, threads are movably arranged on an opening in the upper end of the bottle body, and the upper end of the bottle body is connected with a cover assembly. The cover assembly is composed of an outer cover, an inner cover and an elastic rotating structure, the outer cover is fixed to the inner cover, the inner cover is in threaded connection with the threads, a stirring part penetrates through the bottle body and the inner cover, the elastic rotating structure is arranged in the inner cover, and the elastic rotating structure is used for driving the stirring part to rotate in a reciprocating mode. Therefore, the cosmetic paste is stirred and mixed. According to the cosmetic bottle paste stirring and mixing structure, cosmetic paste can be stirred conveniently, the stirring structure is combined with the bottle body, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic stirring, in particular to a cosmetic bottle paste stirring and mixing structure. Background Art

[0002] Because some cosmetic pastes will be layered and have uneven texture due to factors such as temperature and environment before use, the pastes need to be stirred before use. However, the current cosmetic bottles cannot stir the pastes quickly and effectively, resulting in poor cosmetic effects. For this reason, we have launched cosmetic bottles with stirring function. Utility Model Content

[0003] The utility model discloses a cosmetic bottle paste stirring and mixing structure, aiming to solve the technical problem that the cosmetic bottle has no stirring function.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A cosmetic bottle paste stirring and mixing structure, comprising a bottle body, wherein the cosmetic paste is contained in the bottle body, the upper opening of the bottle body is roughly provided with screw threads, and the upper end of the bottle body is connected with a cap assembly;

[0006] The cover assembly is composed of an outer cover, an inner cover and an elastic rotation structure, the outer cover is fixed to the inner cover, and the inner cover is threadedly connected to the thread teeth;

[0007] A stirring piece is inserted through the bottle body and the inner cover, and the elastic rotating structure is arranged inside the inner cover. The elastic rotating structure is used to drive the stirring piece to rotate back and forth, thereby stirring and mixing the cosmetic paste;

[0008] The elastic rotation structure includes a large spring sleeved on the upper end of the stirring member, the upper end of the large spring is connected to a lifting seat, the upper end of the outer cover is elastically connected to a button, the button is used to drive the lifting seat to move downward, the lifting seat will not rotate during the movement, and the lifting seat is threadedly connected to the upper end of the stirring member.

[0009] In a preferred embodiment, the stirring member includes a handle rod, a threaded end is provided at the upper end of the handle rod, the thread groove of the outer wall of the threaded end head contacts the inner convex point of the inner wall of the lifting seat, and the outer convex point of the outer wall of the lifting seat is slidably connected with the limiting groove of the inner wall of the inner cover.

[0010] In a preferred solution, a brush head is provided at the lower end of the handle.

[0011] In a preferred solution, the handle is provided with ribs at a position between the threaded end and the brush head, a stirring ring is placed inside the bottle body, and the ribs are engaged with the grooves on the inner wall of the stirring ring.

[0012] In a preferred embodiment, a plurality of stirring blades are arranged on the outer peripheral surface of the stirring ring.

[0013] In a preferred solution, a sealing ring is provided between the handle and the inner cover.

[0014] In a preferred solution, a small spring is provided between the button and the threaded end.

[0015] As can be seen from the above, the utility model provides a cosmetic bottle paste stirring and mixing structure, in which a button can be pressed with a finger, so that the lifting seat drives the stirring piece to rotate, thereby stirring the cosmetic paste inside the bottle body, and as the finger is released, the lifting seat can be reset through the elasticity of the large spring, so that the stirring piece can be reversed again to further stir the cosmetic paste, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the appearance structure of a cosmetic bottle paste stirring and mixing structure.

[0017] Figure 2 This is a schematic diagram of a cosmetic bottle paste stirring and mixing structure proposed by the utility model in an open bottle state.

[0018] Figure 3 The utility model provides a cross-sectional structural schematic diagram of a cosmetic bottle paste stirring and mixing structure.

[0019] Figure 4 The utility model provides a schematic diagram of a stirring ring structure of a cosmetic bottle paste stirring and mixing structure.

[0020] Figure 5 The utility model provides a schematic diagram of the explosion structure of a cosmetic bottle paste stirring and mixing structure.

[0021] In the attached figure: 1. Bottle body; 2. Threaded teeth; 3. Outer cover; 4. Inner cover; 5. Handle; 6. Sealing ring; 7. Threaded end; 8. Large spring; 9. Lifting seat; 10. Inner convex point; 11. Small spring; 12. Button; 13. Rib; 14. Brush head; 15. Stirring ring; 16. Groove; 17. Stirring blade; 18. Outer convex point; 19. Limiting groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] The utility model discloses a cosmetic bottle paste stirring and mixing structure which is mainly used in the scenario where the cosmetic bottle does not have a stirring function.

[0025] Reference Figure 1-Figure 5 , a cosmetic bottle paste stirring and mixing structure, comprising a bottle body 1, the bottle body 1 contains cosmetic paste, the upper end of the bottle body 1 is roughly opened and provided with thread teeth 2, and the upper end of the bottle body 1 is connected with a cover assembly; the cover assembly consists of an outer cover 3, an inner cover 4 and an elastic rotating structure, the outer cover 3 is fixed to the inner cover 4, and the inner cover 4 is threadedly connected with the thread teeth 2; a stirring piece is passed through the bottle body 1 and the inner cover 4, and the elastic rotating structure is arranged inside the inner cover 4, and the elastic rotating structure is used to drive the stirring piece to reciprocate, so as to stir and mix the cosmetic paste; the elastic rotating structure comprises a large spring 8 sleeved on the upper end of the stirring piece, the upper end of the large spring 8 is connected with a lifting seat 9, the upper end of the outer cover 3 is elastically connected with a button 12, the button 12 is used to drive the lifting seat 9 to move downward, the lifting seat 9 will not rotate during the movement, and the lifting seat 9 is threadedly connected to the upper end of the stirring piece.

[0026] In the present embodiment, before using the cosmetic bottle, the button 12 can be pressed down with a finger so that the button 12 squeezes the lifting seat 9 in the inner cover 4. Since the lifting seat 9 is threadedly connected to the stirring member, the stirring member will rotate, thereby stirring the cosmetic paste inside the bottle body 1. As the finger is released, the elastic force of the large spring 8 can drive the lifting seat 9 to rise again, so that the stirring member can reverse again to further stir the cosmetic paste. After stirring evenly, the outer cover 3 can be rotated so that the outer cover 3 drives the inner cover 4 to separate from the bottle body 1, which is convenient for applying makeup.

[0027] Specifically, the stirring member includes a handle rod 5, and a threaded end 7 is provided at the upper end of the handle rod 5. The thread groove on the outer wall of the threaded end 7 contacts the inner convex point 10 on the inner wall of the lifting seat 9. The handle rod 5 is rotated through the extrusion of the inner convex point 10 and the thread groove. The outer convex point 18 on the outer wall of the lifting seat 9 is slidably connected with the limiting groove 19 on the inner wall of the inner cover 4. During the lifting process of the lifting seat 9, the limiting groove 19 on the inner wall of the inner cover 4 can limit the outer convex point 18 and the lifting seat 9 to prevent them from rotating.

[0028] Furthermore, a brush head 14 is provided at the lower end of the handle 5, and the brush head 14 is used for applying cosmetics.

[0029] Specifically, Figure 3 As shown, the handle 5 is provided with ribs 13 between the threaded end 7 and the brush head 14, a stirring ring 15 is placed inside the bottle body 1, and the ribs 13 are engaged with the grooves 16 on the inner wall of the stirring ring 15. During the rotation of the handle 5, the stirring ring 15 can be driven to rotate by the ribs 13, thereby improving the stirring uniformity of the cosmetic paste.

[0030] Among them, Figure 4 As shown, a plurality of stirring blades 17 are provided on the outer peripheral surface of the stirring ring 15 .

[0031] Furthermore, a sealing ring 6 is provided between the handle 5 and the inner cover 4 to prevent the cosmetic paste from penetrating into the inner cover 4 .

[0032] Specifically, a small spring 11 is provided between the button 12 and the threaded end 7 . The small spring 11 is used to provide reset elasticity for the button 12 , and the small spring 11 can rotate together with the threaded end 7 .

[0033] Working principle: before using cosmetics, you can press the button 12 with your finger, so that the button 12 squeezes the lifting seat 9 in the inner cover 4 and moves downward. In this state, the outer convex point 18 of the outer wall of the lifting seat 9 will slide along the limiting groove 19 of the inner wall of the inner cover 4 to prevent the lifting seat 9 from rotating. At the same time, the inner convex point 10 of the inner wall of the lifting seat 9 will squeeze the thread groove of the threaded end 7, so that the handle 5 rotates, and the handle 5 can drive the stirring ring 15 in the bottle body 1 to rotate through the ribs 13, so as to stir the cosmetic paste. As the finger is released, the elasticity of the large spring 8 and the small spring 11 can reset the lifting seat 9 and the button 12. At the same time, the stirring ring 15 will reverse, so as to further stir the cosmetic paste. In this way, a uniform stirring operation can be completed. After uniform stirring, the outer cover 3 can be rotated so that the outer cover 3 drives the inner cover 4 to separate from the bottle body 1. Figure 2 As shown, it is convenient for makeup application.

[0034] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A cosmetic bottle paste stirring and mixing structure, comprising a bottle body (1), wherein the bottle body (1) contains cosmetic paste, and the upper end opening of the bottle body (1) is roughly provided with a screw thread (2), characterized in that: The upper end of the bottle body (1) is connected to a cap assembly; The cover assembly is composed of an outer cover (3), an inner cover (4), and an elastic rotation structure; the outer cover (3) is fixed to the inner cover (4), and the inner cover (4) is threadedly connected to the thread teeth (2); A stirring member is provided inside the bottle body (1) and the inner cover (4); the elastic rotating structure is arranged inside the inner cover (4); the elastic rotating structure is used to drive the stirring member to rotate back and forth, thereby stirring and mixing the cosmetic paste; The elastic rotation structure comprises a large spring (8) sleeved on the upper end of the stirring member, the upper end of the large spring (8) is connected to a lifting seat (9), the upper end of the outer cover (3) is elastically connected to a button (12), the button (12) is used to drive the lifting seat (9) to move downward, the lifting seat (9) will not rotate during the movement, and the lifting seat (9) is threadedly connected to the upper end of the stirring member.

2. A cosmetic bottle paste stirring and mixing structure according to claim 1, characterized in that: The stirring member comprises a handle (5), the upper end of the handle (5) is provided with a threaded end (7), the thread groove on the outer wall of the threaded end (7) contacts the inner convex point (10) on the inner wall of the lifting seat (9), and the outer convex point (18) on the outer wall of the lifting seat (9) is slidably connected to the limiting groove (19) on the inner wall of the inner cover (4).

3. A cosmetic bottle paste stirring and mixing structure according to claim 2, characterized in that: A brush head (14) is provided at the lower end of the handle rod (5).

4. A cosmetic bottle paste stirring and mixing structure according to claim 3, characterized in that: The handle (5) is provided with a rib (13) at a position between the threaded end (7) and the brush head (14); a stirring ring (15) is placed inside the bottle body (1); and the rib (13) is engaged with a groove (16) on the inner wall of the stirring ring (15).

5. A cosmetic bottle paste stirring and mixing structure according to claim 4, characterized in that: A plurality of stirring blades (17) are arranged on the outer peripheral surface of the stirring ring (15).

6. A cosmetic bottle paste stirring and mixing structure according to claim 5, characterized in that: A sealing ring (6) is provided between the handle (5) and the inner cover (4).

7. A cosmetic bottle paste stirring and mixing structure according to claim 6, characterized in that: A small spring (11) is provided between the button (12) and the threaded end (7).

Images