Cosmetic liquid smearing device

Abstract

The utility model relates to the technical field of cosmetics, in particular to a cosmetic liquid smearing device which comprises a liquid storage bottle, a sealing piece, a liquid taking piece and a sealing piece, the liquid storage bottle is provided with a bottle cavity used for containing cosmetic liquid, the sealing piece is arranged in a bottle mouth of the liquid storage bottle to seal the bottle cavity, and a liquid outlet hole communicated with the bottle cavity is formed in the edge of the sealing piece. One end of the liquid taking piece is rotationally inserted into the bottle neck and is propped against one end, facing the outside of the bottle neck, of the sealing piece; the liquid taking piece is provided with a containing hole, the smearing piece is inserted into the containing hole in a sealed mode, a temporary liquid storage groove is formed in the inner wall of the containing hole, and the liquid taking piece is provided with a liquid inlet hole communicated with the temporary liquid storage groove. The liquid taking piece is rotated, the liquid inlet hole and the liquid outlet hole can be at least partially overlapped, so that enough cosmetic liquid for single use is quantitatively introduced into the temporary liquid storage tank, or the liquid inlet hole and the liquid outlet hole are completely staggered, and the residual cosmetic liquid in the bottle cavity is sealed.

Description

Technical Field

[0001] This utility model relates to the field of cosmetic technology, and in particular to a cosmetic liquid application device. Background Technology

[0002] Currently, when applying lotion, users need to use an applicator that can absorb liquid to pick up the lotion. The applicator is mostly made of a sponge or cotton swab with a porous structure. Since the amount of lotion that a sponge or cotton swab can absorb is limited, the user needs to use the applicator to pick up the lotion multiple times during the entire makeup process. Picking up the lotion with the applicator will interrupt the makeup process, which is not conducive to the continuous makeup process and affects the speed of makeup application. Utility Model Content

[0003] The technical problem to be solved by this invention is that currently, when applying cosmetic liquid, the user needs to use the applicator to apply the cosmetic liquid multiple times, which affects the speed of makeup application.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a cosmetic liquid application device, including a liquid storage bottle, a sealing element, a liquid dispensing element, and an application element; the liquid storage bottle has a bottle mouth and a bottle cavity for containing cosmetic liquid, the sealing element is disposed in the bottle mouth to seal the bottle cavity, and the edge of the sealing element has a liquid outlet hole communicating with the bottle cavity; one end of the liquid dispensing element is rotatably inserted into the bottle mouth and abuts against the end of the sealing element facing outward from the bottle mouth; the liquid dispensing element has a receiving hole, the application element is sealed and inserted into the receiving hole, the inner wall of the receiving hole has a temporary liquid storage tank, and the liquid dispensing element has a liquid inlet hole communicating with the temporary liquid storage tank; by rotating the liquid dispensing element, the liquid inlet hole and the liquid outlet hole can at least partially overlap or completely offset.

[0005] As a preferred embodiment, the temporary liquid storage tank is an annular groove arranged coaxially with the receiving hole.

[0006] As a preferred embodiment, the liquid receiving device includes a cylindrical body and a flange portion disposed on the outer side of one end of the cylindrical body, the cylindrical cavity of the cylindrical body forming the receiving hole, and the flange portion being inserted into the receiving hole;

[0007] The cosmetic application device also includes a pressure ring that is slidably sleeved on the outside of the cylindrical body. The pressure ring abuts against the end of the flange that is away from the seal. The outside of the pressure ring is provided with a connecting part that connects to the bottle mouth.

[0008] As a preferred embodiment, the connecting part is a cylindrical part, the inner wall of the cylindrical part is provided with internal threads, the outer wall of the bottle mouth is provided with external threads, and the bottle mouth is threadedly inserted into the cylindrical part.

[0009] As a preferred embodiment, the cosmetic liquid application device further includes an elastic rubber ring sleeved on the outside of the cylindrical body, and the flange, the elastic rubber ring and the pressure ring abut against each other in sequence along the axial direction of the bottle mouth.

[0010] As a preferred embodiment, both the liquid outlet and the liquid inlet are fan-shaped holes with the center of the bottle mouth as the center.

[0011] As a preferred embodiment, the outer side of the liquid dispensing device is provided with a first mark, and the liquid storage bottle is provided with a second mark and a third mark at a distance from the axis of the bottle mouth at the position of the bottle mouth edge. When the first mark and the second mark are opposite to each other, the liquid inlet and the liquid outlet are connected. When the first mark and the third mark are opposite to each other, the liquid inlet and the liquid outlet are isolated.

[0012] As a preferred embodiment, the cosmetic bottle has a liquid filling port at the end opposite to the bottle mouth, and a sealing cap is connected to the liquid filling port.

[0013] As a preferred embodiment, the liquid-collecting component is made of a transparent material.

[0014] As a preferred embodiment, the liquid storage bottle is made of a transparent material.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This utility model discloses a cosmetic liquid application device, comprising a storage bottle, a sealing element, and a liquid dispensing element. The storage bottle has a cavity for containing cosmetic liquid. The sealing element is disposed in the bottle mouth of the storage bottle to seal the cavity, and an outlet hole communicating with the cavity is provided at the edge of the sealing element. One end of the liquid dispensing element is rotatably inserted into the bottle mouth and abuts against the end of the sealing element facing outward from the bottle mouth, while the other end of the liquid dispensing element protrudes outward from the bottle mouth. The liquid dispensing element has a receiving hole, and the application element is sealed and inserted into the receiving hole. A temporary liquid storage tank is provided on the inner wall of the receiving hole, and the liquid dispensing element has an inlet hole communicating with the temporary liquid storage tank. Rotate the dispensing component to overlap the inlet and outlet holes, connecting them and allowing the cosmetic liquid in the bottle cavity to flow into the temporary storage tank through both holes. This introduces a measured amount of cosmetic liquid into the temporary storage tank. Then, rotate the dispensing component to completely separate the inlet and outlet holes, isolating the bottle cavity from the temporary storage tank and sealing off any remaining cosmetic liquid in the bottle cavity. The cosmetic liquid entering the temporary storage tank continuously flows into the applicator in the receiving hole, allowing the applicator head to continuously supply cosmetic liquid without needing to repeatedly dip the applicator in, facilitating quick makeup application. Attached Figure Description

[0017] Figure 1 This is an isometric view of the cosmetic liquid application device of this utility model without the cap assembled.

[0018] Figure 2This is a top view of the cosmetic liquid application device of this utility model without the cap attached.

[0019] Figure 3 for Figure 2 Sectional view along line AA;

[0020] Figure 4 This is an axonometric view of the bottle.

[0021] Figure 5 Axonometric view of the liquid-collecting component;

[0022] Figure 6 This is an isometric view of the cosmetic liquid application device of this utility model;

[0023] Figure 7 This is an exploded view of the cosmetic liquid application device of this utility model;

[0024] In the diagram, 1. Storage bottle, 11. Bottle nozzle, 12. Bottle cavity, 13. Second mark, 14. Third mark, 15. Filling port, 16. Sealing cap, 2. Sealing element, 21. Liquid outlet, 3. Liquid dispensing element, 31. Cylindrical body, 311. Receiving hole, 312. Temporary storage tank, 313. First mark, 32. Flange, 33. Liquid inlet, 4. Application element, 41. Mounting post, 42. Application head, 51. Pressure ring, 52. Connecting part, 6. Elastic rubber ring, 7. Cap body, 8. Locking screw. Detailed Implementation

[0025] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0026] In the description of this utility model, it should be understood that the terms "upper," "lower," "left," "right," "top," and "bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. It should be understood that the terms "first," "second," etc., are used in this utility model to describe various information, but this information should not be limited to these terms; these terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of this utility model, "first" information can also be called "second" information, and similarly, "second" information can also be called "first" information.

[0027] like Figures 1 to 7As shown, a preferred embodiment of the cosmetic liquid application device of this utility model includes a storage bottle 1, a sealing element 2, and a liquid dispensing element 3. The storage bottle 1 has a bottle cavity 12 for containing cosmetic liquid. The sealing element 2 is disposed in the bottle mouth 11 of the storage bottle 1 to seal the bottle cavity 12. The edge of the sealing element 2 is provided with a liquid outlet 21 communicating with the bottle cavity 12. In this embodiment, the sealing element 2 and the storage bottle 1 are integrally formed. In other embodiments of this utility model, the sealing element 2 can be a plate bonded to the bottle mouth 11 with sealant, or a sealing plug disposed in a tube. The end face of the sealing element 2 facing the bottle mouth 11 is flat. One end of the liquid dispensing element 3 is rotatably inserted into the bottle mouth 11 and abuts against the end of the sealing element 2 facing out of the bottle mouth 11. The other end of the liquid dispensing element 3 protrudes out of the bottle mouth 11, and the protruding end can be held by a person to rotate the liquid dispensing element 3. The liquid-collecting component 3 has a receiving hole 311. The material of the applicator 4 is a sponge or cotton swab with a porous liquid-absorbing structure. The applicator 4 includes a columnar mounting part and a hemispherical applicator head 42. The applicator mounting part is sealed and inserted in the receiving hole 311, and the applicator head 42 is located outside the receiving hole 311. The length of the mounting part is equal to the depth of the receiving hole 311. The inner wall of the receiving hole 311 is provided with a temporary liquid storage tank 312. The liquid-collecting component 3 is provided with an inlet hole 33 that communicates with the temporary liquid storage tank 312. The inlet hole 33 is located at the edge of the end of the liquid-collecting component 3 facing the sealing component 2. By rotating the liquid-collecting component 3, the inlet hole 33 and the outlet hole 21 can at least partially overlap in the axial direction of the bottle mouth 11, thereby making the inlet hole 33 and the outlet hole 21 communicate, or making the inlet hole 33 and the outlet hole 21 completely offset in the axial direction of the bottle mouth 11, thereby isolating the inlet hole 33 from the outlet hole 21. The applicator 4 is a disposable item. Before use, the mounting part is inserted into the receiving hole 311, and the outer periphery of the mounting part is sealed to the opening of the temporary liquid storage tank 312. When using, first rotate the liquid dispensing part 3 to connect the liquid inlet 33 with the liquid outlet 21. The cosmetic liquid in the bottle cavity 12 can flow into the temporary liquid storage tank 312 through the liquid outlet 21 and the liquid inlet 33. A certain amount of cosmetic liquid is introduced into the temporary liquid storage tank 312. The cosmetic liquid in the temporary liquid storage tank 312 wets the mounting part and flows to the applicator head 42 under the capillary effect. After introducing the cosmetic liquid into the temporary liquid storage tank 312, rotate the liquid dispensing part 3 to completely separate the liquid inlet 33 from the liquid outlet 21. At this time, the bottle cavity 12 is isolated from the temporary liquid storage tank 312, thus sealing the remaining cosmetic liquid in the bottle cavity 12. The temporary liquid storage tank 312 can supply cosmetic liquid to the applicator 4, eliminating the need for multiple dipping of cosmetic liquid and facilitating quick makeup application.

[0028] In this embodiment, the temporary liquid reservoir 312 is an annular groove arranged coaxially with the receiving hole 311. The opening of the annular groove contacts the outer periphery of the applicator 4, ensuring that the cosmetic liquid in the temporary liquid reservoir 312 can flow fully to the entire applicator 4. The width and depth of the temporary liquid reservoir 312 can be set according to the amount required for a single makeup application. In other embodiments of this utility model, the temporary liquid reservoir 312 can be a spiral groove arranged axially around the receiving hole 311.

[0029] In this embodiment, the liquid-collecting component 3 is a cylindrical body 31. The cylindrical body 31 has a cavity forming a receiving hole 311. A flange 32 is provided on the outer side of the end of the cylindrical body 31 that is inserted into the bottle mouth 11. The cosmetic application device also includes a pressure ring 51 that is slidably sleeved on the outer side of the cylindrical body 31. The pressure ring 51 abuts against the end of the flange 32 that is away from the sealing member 2. A connecting part 52 is provided on the outer side of the pressure ring 51, and the connecting part 52 is connected to the bottle mouth 11. The pressure ring 51 can apply pressure to the flange 32, so that the end of the cylindrical body 31 is tightly pressed against the end face of the sealing member 2, ensuring the sealing performance of the joint between the cylindrical body 31 and the sealing member 2.

[0030] There are various ways to connect the connecting part 52 to the bottle mouth 11, such as bonding or heat-fusion connecting the connecting part 52 to the outside of the bottle mouth 11. In this embodiment, the connecting part 52 is a cylindrical part with internal threads on the inner wall and external threads on the outer wall of the bottle mouth 11. The bottle mouth 11 is threadedly inserted into the cylindrical part. By rotating the pressure ring 51, the pressure applied by the pressure ring 51 to the flange part 32 can be adjusted, ensuring that the liquid dispensing part 3 can rotate smoothly while ensuring the sealing between the end of the liquid dispensing part 3 and the end of the sealing part 2.

[0031] Furthermore, the cosmetic liquid application device also includes an elastic rubber ring 6 sleeved on the outside of the cylindrical body 31. The flange 32, the elastic rubber ring 6, and the pressure ring 51 abut against each other sequentially along the axial direction of the nozzle 11. The elastic rubber ring 6 is elastic. By setting the elastic rubber ring 6, the pressure adjustment of the pressure ring 51 on the flange 32 is made more linear. Moreover, after rotating the liquid dispensing component 3, the friction between the elastic rubber ring 6 and the flange 32 can lock the liquid dispensing component 3. The liquid dispensing component 3 can only be rotated when a person applies a friction force greater than the above-mentioned friction force to the sample dispensing component.

[0032] To prevent the pressure ring 51 from rotating when the liquid dispensing component 3 is rotated, in this embodiment, a locking screw 8 is provided in the side wall of the cylindrical part. The threaded end of the locking screw 8 passes through the cylindrical wall of the cylindrical part and abuts against the outer side wall of the bottle mouth 11. After the cylindrical part is rotated into place, the locking screw 8 is tightened to lock the cylindrical part. When the liquid dispensing component 3 is rotated subsequently, the pressure ring 51 is kept fixed by the action of the locking screw 8.

[0033] To ensure that the cosmetic liquid can quickly flow into the temporary storage tank 312 through the outlet hole 21 and the inlet hole 33, in this embodiment, both the outlet hole 21 and the inlet hole 33 are fan-shaped holes with the center of the bottle nozzle 11 as the center. By adjusting the size of the central angle corresponding to the fan-shaped hole, the cross-sectional area of ​​the inlet hole 33 and the outlet hole 21 can be adjusted.

[0034] To facilitate the user's judgment on whether the inlet hole 33 and the outlet hole 21 are in the required state, in this embodiment, a first mark 313 is provided on the outside of the liquid dispensing component 3, and a second mark 13 and a third mark 14 are provided at the position of the storage bottle 1 at the edge of the bottle mouth 11, arranged at intervals around the axis of the bottle mouth 11. When the first mark 313 and the second mark 13 are opposite each other, the inlet hole 33 and the outlet hole 21 are connected. When the first mark 313 and the third mark 14 are opposite each other, the inlet hole 33 and the outlet hole 21 are isolated.

[0035] To facilitate the injection of cosmetic liquid into the bottle cavity 12, in this embodiment, the cosmetic bottle has a liquid inlet 15 at the end opposite to the bottle mouth 11, and a sealing cap 16 is connected to the liquid inlet 15. In this embodiment, the sealing cap 16 is threaded onto the liquid inlet 15.

[0036] To facilitate observation of the amount of cosmetic liquid in the temporary storage tank 312, in this embodiment, the material of the liquid dispenser 3 is transparent. Similarly, to facilitate observation of the amount of cosmetic liquid in the storage bottle 1, in this embodiment, the material of the storage bottle 1 is transparent.

[0037] To achieve a seal for the applicator head 42, the cosmetic liquid applicator in this embodiment also includes a cap body 7. The cap body 7 covers the end of the pressure ring 51 away from the liquid storage bottle 1 and covers the outside of the applicator head 42. The applicator head 42 is located in the cap cavity of the cap body 7. A first magnetic strip is connected to the end of the cap body 7 facing the pressure ring 51, and a second magnetic strip is connected to the end of the pressure ring 51 facing the cap body 7. The first magnetic strip is attracted to the second magnetic strip, thereby making the cap body 7 stably connected to the pressure ring 51.

[0038] In summary, the cosmetic liquid application device of this utility model includes a liquid storage bottle 1, a sealing element 2, and a liquid dispensing element 3. The liquid storage bottle 1 has a bottle cavity 12 for containing cosmetic liquid. The sealing element 2 is disposed in the bottle mouth 11 of the liquid storage bottle 1 to seal the bottle cavity 12. The edge of the sealing element 2 is provided with a liquid outlet hole 21 communicating with the bottle cavity 12. One end of the liquid dispensing element 3 is rotatably inserted into the bottle mouth 11 and abuts against the end of the sealing element 2 facing outward from the bottle mouth 11. The other end of the liquid dispensing element 3 protrudes outward from the bottle mouth 11. The liquid dispensing element 3 has a receiving hole 311. The application element 4 is sealed and inserted into the receiving hole 311. The inner wall of the receiving hole 311 is provided with a temporary liquid storage tank 312. The edge of the end of the liquid dispensing element 3 facing the sealing element 2 is connected to the temporary liquid storage tank 312. The inlet hole 33 is rotated; the liquid-taking component 3 is rotated so that the inlet hole 33 and the outlet hole 21 overlap axially in the bottle mouth 11, thereby connecting the inlet hole 33 and the outlet hole 21. The cosmetic liquid in the bottle cavity 12 can flow into the temporary storage tank 312 through the outlet hole 21 and the inlet hole 33, and a certain amount of cosmetic liquid can be introduced into the temporary storage tank 312. Then, the liquid-taking component 3 is rotated so that the inlet hole 33 and the outlet hole 21 are completely misaligned, thereby isolating the bottle cavity 12 from the temporary storage tank 312 and sealing the remaining cosmetic liquid in the bottle cavity 12. The cosmetic liquid entering the temporary storage tank 312 continuously flows into the applicator 4 in the receiving hole 311, thereby enabling the applicator head 42 to continuously supply cosmetic liquid without having to dip the applicator head into the cosmetic liquid multiple times, which facilitates quick makeup application.

[0039] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A cosmetic liquid application device, characterized in that, The device includes a storage bottle (1), a sealing element (2), a dispensing element (3), and an applicator (4). The storage bottle (1) has a nozzle (11) and a cavity (12) for containing cosmetic liquid. The sealing element (2) is fitted into the nozzle (11) to seal the cavity (12). The edge of the sealing element (2) has an outlet hole (21) communicating with the cavity (12). One end of the dispensing element (3) is rotatably inserted into the nozzle (11) and is fitted into the sealing element (2). The end facing outwards from the bottle mouth (11) abuts against the liquid taking part (3); the liquid taking part (3) has a receiving hole (311), the applicator (4) is sealed and inserted into the receiving hole (311), the inner wall of the receiving hole (311) has a temporary liquid storage tank (312), the liquid taking part (3) is provided with a liquid inlet hole (33) communicating with the temporary liquid storage tank (312); by rotating the liquid taking part (3), the liquid inlet hole (33) and the liquid outlet hole (21) can at least partially overlap or completely offset each other.

2. The cosmetic liquid application device according to claim 1, characterized in that, The temporary liquid storage tank (312) is an annular groove arranged coaxially with the receiving hole (311).

3. The cosmetic liquid application device according to claim 1, characterized in that, The liquid-collecting component (3) includes a cylindrical body (31) and a flange (32) disposed on the outer side of one end of the cylindrical body (31). The cylindrical cavity of the cylindrical body (31) forms the receiving hole (311), and the flange (32) is inserted into the receiving hole (311). The cosmetic application device also includes a pressure ring (51) that is slidably sleeved on the outside of the cylindrical body (31). The pressure ring (51) abuts against the end of the flange (32) away from the seal (2). The outside of the pressure ring (51) is provided with a connecting part (52), which is connected to the bottle mouth (11).

4. The cosmetic liquid application device according to claim 3, characterized in that, The connecting part (52) is a cylindrical part. The inner wall of the cylindrical part is provided with internal threads, and the outer wall of the bottle mouth (11) is provided with external threads. The bottle mouth (11) is threadedly inserted into the cylindrical part.

5. The cosmetic liquid application device according to claim 3, characterized in that, The cosmetic liquid application device also includes an elastic rubber ring (6) sleeved on the outside of the cylindrical body (31), and the flange (32), the elastic rubber ring (6) and the pressure ring (51) abut against each other in sequence along the axial direction of the bottle mouth (11).

6. The cosmetic liquid application device according to claim 1, characterized in that, Both the liquid outlet (21) and the liquid inlet (33) are fan-shaped holes with the center of the bottle mouth (11) as the center.

7. The cosmetic liquid application device according to claim 1, characterized in that, The liquid dispensing component (3) has a first mark (313) on its outer side. The liquid storage bottle (1) has a second mark (13) and a third mark (14) arranged at intervals around the axis of the bottle mouth (11) at the position of the bottle mouth (11). When the first mark (313) and the second mark (13) are opposite to each other, the liquid inlet (33) and the liquid outlet (21) are connected. When the first mark (313) and the third mark (14) are opposite to each other, the liquid inlet (33) and the liquid outlet (21) are isolated.

8. The cosmetic liquid application device according to claim 1, characterized in that, The cosmetic bottle has a liquid inlet (15) at one end away from the bottle mouth (11), and a sealing cap (16) is connected to the liquid inlet (15).

9. The cosmetic liquid application device according to claim 1, characterized in that, The liquid-collecting component (3) is made of a transparent material.

10. The cosmetic liquid application device according to claim 1, characterized in that, The liquid storage bottle (1) is made of a transparent material.

Images