CN216907150U

CN216907150U - Quantitative liquid taking device used on essence container

Info

Publication number: CN216907150U
Application number: CN202220469358.9U
Authority: CN
Inventors: 夏佩
Original assignee: Guangzhou Kangze Plastic Technology Co ltd
Current assignee: Guangzhou Kangze Plastic Technology Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-07-08
Anticipated expiration: 2032-03-07

Abstract

The utility model relates to a quantifiable liquid taking device for an essence container, which comprises a container bottle and a key, wherein the top of the outer wall of the container bottle is fixedly connected with a sealing cover, the inner wall of the top of the key is provided with a cylinder, the bottom wall of the cylinder is fixedly connected with a piston, the top of the inner wall of the container bottle is fixedly connected with a piston cylinder, the inner wall of the piston cylinder is in sliding connection with the piston, a reset spring is connected between the inner wall of the bottom of the piston cylinder and the bottom wall of the key, the bottom wall of the key is uniformly provided with four buckling points, the inner wall of the top of the sealing cover is provided with a limiting ring clamped with the buckling points, a step surface is arranged in the piston cylinder, the step surface is provided with a plurality of limiting ribs and a plurality of slotted holes, the bottom of the piston cylinder is provided with air holes, and the key is provided with guiding ribs matched with the slotted holes. Compared with the prior art, the utility model has the advantages that: the operation is simple and convenient, the control is easy, and the use requirements of different occasions can be met.

Description

Quantitative liquid taking device used on essence container

Technical Field

The utility model relates to the technical field of essence containers, in particular to a quantitative liquid taking device for an essence container.

Background

The essence is one of skin care products for the face, contains more precious functional components, and is generally more expensive than other cosmetics. The traditional essence container is generally arranged in a bottle with a dropper, and when the traditional essence container is used, a bottle cap is unscrewed and then the traditional essence container is sucked out by the dropper. After use, the dropper is put back into the bottle and the bottle cap is screwed down. The whole process is very cumbersome. And the dripping amount of the dropper can not be controlled, and the dropper can drip too much when the force is strong, thereby causing waste. Particularly, after the bottle is used, the bottle cap is not easy to screw due to the fact that hands are smooth, and the risk of falling down the bottle and pouring out the essence exists when the bottle cap is operated too much. For expensive serum products, this packaging is clearly not optimal.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned deficiencies in the prior art, the present invention provides a device for quantitatively taking liquid from an essence container, so as to solve the problems mentioned in the background art.

In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that: the utility model provides a can quantitatively get liquid device for on essence container, includes container bottle and button, container bottle outer wall top fixed connection is equipped with the closing cap, be equipped with the cylinder on the button top inner wall, cylinder diapire rigid coupling is equipped with the piston, container bottle inner wall top rigid coupling is equipped with the piston cylinder, piston cylinder inner wall and piston sliding connection, it is equipped with reset spring to connect between piston cylinder bottom inner wall and the button diapire, the button diapire evenly is equipped with four knot points, be equipped with the spacing collar with knot point looks joint on the inner wall of closing cap top, be equipped with the step face in the piston cylinder, be equipped with a plurality of spacing muscle and a plurality of slotted hole on the step face, the piston cylinder bottom is equipped with the bleeder vent, be equipped with the direction muscle with slotted hole matched with in the button.

As an improvement: and a sealing ring is arranged between the upper wall of the container bottle and the piston cylinder.

As an improvement: the bottom of the outer wall of the container bottle is in threaded connection with a transparent cover, the inner wall of the bottom of the transparent cover is provided with a conical column, and the conical column is attached to a discharge hole in the bottom of the container bottle.

Compared with the prior art, the utility model has the advantages that: through the rotation of button, can switch this device and be locking state or drip state, under locking state, the button can't be pressed, under the drip state, the button can be pressed down, drives the piston and moves down compressed air to extrude the liquid in the container bottle, easy operation is convenient, and easy control can satisfy the user demand under the different occasions.

Drawings

Fig. 1 is a schematic diagram of an exploded structure of a quantitative liquid taking device for an essence container according to the present invention;

fig. 2 is a front sectional view of a quantitative liquid taking device for an essence container according to the present invention;

fig. 3 is a schematic perspective view illustrating a locking state of a quantitative liquid taking device for an essence container according to the present invention;

fig. 4 is a schematic perspective view illustrating a dripping state of a quantitative liquid taking device for an essence container according to the present invention;

Fig. 5 is a schematic perspective view of a piston cylinder of a quantitative liquid taking device for an essence container according to the present invention;

fig. 6 is a schematic perspective view of a button of a quantitative liquid taking device for an essence container according to the present invention;

as shown in the figure:

1. pressing a key; 2. sealing the cover; 3. a return spring; 4. a piston; 5. a piston cylinder; 6. a seal ring; 7. a container bottle; 8. a transparent cover; 9. buckling points; 10. limiting ribs; 11. a limiting ring; 12. air holes are formed; 13. a conical column; 14. a cylinder; 15. and (5) guiding ribs.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1 to 6, a quantifiable liquid taking device for an essence container comprises a container bottle 7 and a key 1, wherein the container bottle 7 is made of a high-permeability, environment-friendly, safe and anti-falling PETG material, the capacity of the container bottle 7 is 20ml, the top of the outer wall of the container bottle 7 is fixedly connected with a sealing cover 2, the inner wall of the top of the key 1 is provided with a cylinder 14, the bottom wall of the cylinder 14 is fixedly connected with a piston 4, the top of the inner wall of the container bottle 7 is fixedly connected with a piston cylinder 5, the inner wall of the piston cylinder 5 is in sliding connection with the piston 4, a return spring 3 is connected between the inner wall of the bottom of the piston cylinder 5 and the bottom wall of the key 1, the bottom wall of the key 1 is uniformly provided with four buckling points 9, the inner wall of the top of the sealing cover 2 is provided with a limiting ring 11 clamped with the buckling points 9, the piston cylinder 5 is internally provided with a step surface 16, the step surface 16 is provided with a plurality of limiting ribs 10 and a plurality of slotted holes 17, the bottom of the piston cylinder 5 is provided with an air hole 12, and a guide rib 15 matched with a slotted hole 17 is arranged in the key 1.

And a sealing ring 6 is arranged between the upper wall of the container bottle 7 and the piston cylinder 5. The bottom of the outer wall of the container bottle 7 is in threaded connection with a transparent cover 8, the inner wall of the bottom of the transparent cover 8 is provided with a conical column 13, and the conical column 13 is attached to a discharge hole in the bottom of the container bottle 7.

In the specific implementation of the utility model, in a locking state (as shown in fig. 3), the key 1 is in a locking position, the guide rib 15 is clamped on the step surface 16, so that the key 1 cannot be pressed downwards, when the utility model needs to be used, the transparent cover 8 is unscrewed, the key 1 is rotated clockwise by 90 degrees to a drop icon position (as shown in fig. 4), the guide rib 15 is positioned at the slotted hole 17 and is in a dropping state, the key 1 is pressed downwards, the guide rib 15 moves downwards through the slotted hole 17, the return spring 3 is compressed, the key 1 drives the piston 4 to move downwards to compress air, so that liquid can be extruded out of the container bottle 7, the key 1 is released, under the tension of the return spring 3, the key 1 can be sprung upwards to reset, when the key 1 springs upwards, the four buckling points 9 can be clamped with the limiting ring 11 to prevent the key 1 from being sprung out of the sealing cover 2, and the transparent cover 8 is screwed into the container bottle 7 again, at this time, the conical column 13 can block the discharge hole at the bottom of the container bottle 7, and prevent the liquid in the container bottle 7 from seeping out.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.

Claims

1. A can quantitative liquid device of getting for on essence container, includes container bottle (7) and button (1), its characterized in that: the container is characterized in that a sealing cover (2) is fixedly connected to the top of the outer wall of the container bottle (7), a cylinder (14) is arranged on the inner wall of the top of the key (1), a piston (4) is fixedly connected to the bottom wall of the cylinder (14), a piston cylinder (5) is fixedly connected to the top of the inner wall of the container bottle (7), the inner wall of the piston cylinder (5) is slidably connected with the piston (4), a reset spring (3) is connected between the inner wall of the bottom of the piston cylinder (5) and the bottom wall of the key (1), four buckling points (9) are uniformly arranged on the bottom wall of the key (1), a limiting ring (11) clamped with the buckling points (9) is arranged on the inner wall of the top of the sealing cover (2), a step surface (16) is arranged in the piston cylinder (5), a plurality of limiting ribs (10) and a plurality of slotted holes (17) are arranged on the step surface (16), and vent holes (12) are arranged at the bottom of the piston cylinder (5), the key (1) is internally provided with a guide rib (15) matched with the slotted hole (17).

2. A device for quantitatively extracting liquid from a container of essence according to claim 1, wherein: and a sealing ring (6) is arranged between the upper wall of the container bottle (7) and the piston cylinder (5).

3. A device for quantitatively extracting liquid from a container of essence according to claim 1, wherein: the bottom of the outer wall of the container bottle (7) is in threaded connection with a transparent cover (8), the inner wall of the bottom of the transparent cover (8) is provided with a conical column (13), and the conical column (13) is attached to a discharge hole in the bottom of the container bottle (7).