阅读说明：本技术 一种利用压力差罐装水乳化妆品的定量设备 (Quantitative equipment for canning water emulsion cosmetics by utilizing pressure difference ) 是由 蔡钰烨 于 2019-10-08 设计创作，主要内容包括：本发明涉及化妆品罐装技术领域,且公开了一种利用压力差罐装水乳化妆品的定量设备,包括滑轨,所述滑轨的表面滑动连接有壳体,壳体的内部滑动连接有转动板,转动板的表面固定连接有轴套,轴套的表面开设有定量孔,轴套的表面活动连接有弹簧杆,弹簧杆远离轴套的一端活动连接有送料通道,所述送料通道远离弹簧杆的一端固定连接有弹簧。且随着乳液不断流出,T形板表面的压力不断增大,T形板会不断向下移动挤压负压膜,致使负压膜中间高两边低,且导致出料口处内部压强小于外界压强,当罐装完成后,两者之间的压力差达到最大,把裸露在出料口表面的乳液抽吸回来,从而达到了定量罐装、不滴漏的效果。(The invention relates to the technical field of cosmetic canning and discloses a quantifying device for canning water emulsion cosmetics by utilizing pressure difference. And along with the continuous outflow of the emulsion, the pressure on the surface of the T-shaped plate is continuously increased, and the T-shaped plate can continuously move downwards to extrude the negative pressure membrane, so that the middle of the negative pressure membrane is high, the two sides of the negative pressure membrane are low, the internal pressure at the discharge port is smaller than the external pressure, after the canning is finished, the pressure difference between the negative pressure membrane and the discharge port is maximum, the emulsion exposed on the surface of the discharge port is sucked back, and the effects of quantitative canning and no dripping and leakage are achieved.)

1. The utility model provides an utilize dosing unit of pressure differential canning water emulsion cosmetics, includes slide rail (1), its characterized in that: the surface sliding connection of slide rail (1) has casing (2), and the inside sliding connection of casing (2) has rotor plate (3), and the fixed surface of rotor plate (3) is connected with axle sleeve (4), and quantitative hole (5) have been seted up on the surface of axle sleeve (4), and the surface swing joint of axle sleeve (4) has spring beam (6), and the one end swing joint that axle sleeve (4) were kept away from in spring beam (6) has pay-off passageway (7).

One end of the feeding channel (7) far away from the spring rod (6) is fixedly connected with a spring (8), one end of the spring (8) far away from the feeding channel (7) is fixedly connected with a T-shaped plate (9), and one end of the T-shaped plate (9) far away from the spring (8) is movably connected with a negative pressure membrane (10).

2. The apparatus for dispensing a cream cosmetic by pressure difference as set forth in claim 1, wherein: one end of the negative pressure membrane (10) far away from the T-shaped plate (9) is movably connected with a discharge hole (11).

3. The apparatus for dispensing a cream cosmetic by pressure difference as set forth in claim 1, wherein: the surface of the rotating plate (3) and two sides of the shaft sleeve (4) are both connected with sliding plates (12) in a sliding manner.

4. A dosing device for canning a water-emulsion cosmetic using a pressure difference as claimed in claim 3, wherein: and a guide rail (13) is connected to the surface of the rotating plate (3) and is positioned on one side of the sliding plate (12) far away from the shaft sleeve (4) in a sliding manner.

5. The apparatus for dispensing a cream cosmetic by pressure difference as set forth in claim 1, wherein: the surface of the feeding channel (7) is fixedly connected with a hollow channel (14).

6. The apparatus for dispensing a cream cosmetic by pressure difference as set forth in claim 1, wherein: the surface of the T-shaped plate (9) is movably connected with a liquid storage tank (15).

7. The apparatus for dispensing a cream cosmetic by pressure difference as set forth in claim 1, wherein: the negative pressure film (10) is an elastic plate.

8. The apparatus for dispensing a cream cosmetic by pressure difference as set forth in claim 1, wherein: the space where the negative pressure film (10) is located is in a closed state.

Technical Field

The invention relates to the technical field of cosmetic canning, in particular to a quantitative device for canning water emulsion cosmetics by utilizing pressure difference.

Background

The water emulsion is also called firming lotion, toning lotion and the like, some of the toning lotion contains trace alcohol, and some of the toning lotion is pure plant formula; it has the effect of re-cleansing to restore the pH of the skin surface and condition the stratum corneum for better absorption by the skin and preparation for use of a cosmetic product.

Because the water emulsion contains a large amount of plant essences, the viscosity of the water emulsion is relatively high, the flowing speed of the water emulsion is slow, and the water emulsion can flow out only by a certain pressure during filling.

The traditional filling mechanism has the advantages that the pressure disappears after filling is finished, but under the action of inertia and gravity, the water emulsion fluid cannot stop flowing out in time, the weight of the bottled water emulsion is inconsistent or the water emulsion leaks to the surface of the bottle, the cosmetics belong to micro luxury products, a consumer can notice the appearance of the bottle when purchasing the cosmetics, the emulsion dropping on the surface of the bottle can influence the consumption experience of the consumer, the variety of the cosmetics is reduced, and therefore the quantitative device for filling the water emulsion cosmetics by utilizing the pressure difference is produced.

Disclosure of Invention

In order to realize the purposes of quantitative canning and no dripping leakage, the invention provides the following technical scheme: the utility model provides an utilize pressure differential canning water emulsion cosmetics's dosing device, includes the slide rail, the sliding surface of slide rail is connected with the casing, and the inside sliding connection of casing has the rotor plate, and the fixed surface of rotor plate is connected with the axle sleeve, and the ration hole has been seted up on the surface of axle sleeve, and the surperficial swing joint of axle sleeve has the spring beam, and the one end swing joint that the axle sleeve was kept away from to the spring beam has the pay-off passageway, the one end fixedly connected with spring of spring beam is kept away from to the pay-off passageway, and the one end fixedly connected with T shaped plate of pay-off.

The invention has the beneficial effects that:

1. the rotary plate is arranged at the bottom of a box body for storing water emulsion through a slide rail, the rotary plate is pulled to move upwards under the clamping of the surface of a sliding plate and a guide rail, the rotary plate drives a shaft sleeve to rotate, the spring rod is compressed when the rotary plate moves downwards, the spring rod is compressed to drive a T-shaped plate to extrude a spring downwards, a negative pressure membrane is in an open state, the pressure on the surface of the T-shaped plate is continuously increased along with the continuous outflow of the emulsion, the T-shaped plate continuously moves downwards to extrude the negative pressure membrane, the middle of the negative pressure membrane is high, two sides of the negative pressure membrane are low, the internal pressure at a discharge port is smaller than the external pressure, after canning is completed, the pressure difference between the two is maximum, the emulsion exposed on the surface of the discharge port is pumped back.

2. Through the pulling rotor plate in, and make its rotation, the rotor plate drives the axle sleeve rotation, and open according to the size of can packing bottle and correspond the quantitative hole to quantity, the quantity that quantitative hole was opened is many, the scope of axle sleeve and outside air contact is big, promptly in the enclosure space, the speed of exhaust speed decides the speed of liquid outflow speed, in the same time, liquid flow speed accelerates, then the liquid volume of outflow will become many, utilize this principle, thereby reached and carried out the effect of ration canning according to holding the bottle volume.

Preferably, one end of the negative pressure membrane, which is far away from the T-shaped plate, is movably connected with a discharge hole.

Preferably, the surface of the rotating plate and the two sides of the shaft sleeve are both connected with sliding plates in a sliding manner, and the sliding plates play a role in enabling the shaft sleeve to move stably.

Preferably, the surface of the rotating plate and the side of the sliding plate far away from the shaft sleeve are connected with guide rails in a sliding manner, and the guide rails play a role in enabling the rotating plate to stably move.

Preferably, the surface of the feeding channel is fixedly connected with a hollow channel, so that emulsion is prevented from dripping from the joint of the sliding rail and the box body.

Preferably, the surface of the T-shaped plate is movably connected with a liquid storage tank for storing the pumped emulsion.

Preferably, the negative pressure film is an elastic plate, so that a negative pressure space is formed conveniently.

Preferably, the space where the negative pressure membrane is located is in a closed state and is the same as the external pressure when not being pressed.

Drawings

FIG. 1 is a front cross-sectional view of the housing construction of the present invention;

FIG. 2 is a schematic view of the construction of the bushing of the present invention;

FIG. 3 is an enlarged view of the negative pressure membrane structure at A in FIG. 1;

fig. 4 is a schematic structural deformation diagram of the negative pressure membrane of the present invention.

In the figure: the device comprises a sliding rail 1, a shell 2, a rotating plate 3, a shaft sleeve 4, a quantitative hole 5, a spring rod 6, a feeding channel 7, a spring 8, a T-shaped plate 9, a negative pressure membrane 10, a discharge hole 11, a sliding plate 12, a guide rail 13, a hollow channel 14 and a liquid storage tank 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a quantitative device for filling water emulsion cosmetics by using pressure difference comprises a slide rail 1, a housing 2 is slidably connected to the surface of the slide rail 1, a rotating plate 3 is slidably connected to the inside of the housing 2, a shaft sleeve 4 is fixedly connected to the surface of the rotating plate 3, sliding plates 12 are slidably connected to the surface of the rotating plate 3 and two sides of the shaft sleeve 4, a guide rail 13 is slidably connected to the surface of the rotating plate 3 and one side of the sliding plate 12 away from the shaft sleeve 4, the guide rail 13 plays a role of enabling the rotating plate 3 to stably move, the sliding plate 12 plays a role of enabling the shaft sleeve 4 to stably move, quantitative holes 5 are formed in the surface of the shaft sleeve 4, the quantitative holes 5 corresponding to the number are opened according to the size of a can bottle, the number of the quantitative holes 5 is large, the range of the shaft sleeve 4 contacting with the outside air is large, namely, the speed of exhaust speed determines the, in the same time, the liquid flowing speed is accelerated, the amount of the liquid flowing out is increased, the surface of the shaft sleeve 4 is movably connected with a spring rod 6, one end, far away from the shaft sleeve 4, of the spring rod 6 is movably connected with a feeding channel 7, the surface of the feeding channel 7 is fixedly connected with a hollow channel 14, emulsion is prevented from dripping from the joint of the slide rail 1 and the box body, one end, far away from the spring rod 6, of the feeding channel 7 is fixedly connected with a spring 8, one end, far away from the feeding channel 7, of the spring 8 is fixedly connected with a T-shaped plate 9, the surface of the T-shaped plate 9 is movably connected with a liquid storage tank 15, the pumped emulsion is stored, one end, far away from the spring 8, of the T-shaped plate 9 is movably connected with a negative pressure membrane 10, the negative pressure membrane 10 is an elastic plate, a negative pressure space is convenient to form, the rotating plate 3 is pulled to move downwards under the clamping, the spring rod 6 is compressed to drive the T-shaped plate 9 to downwards extrude the spring 8, so that the negative pressure membrane 10 is in an open state, the pressure on the surface of the T-shaped plate 9 is continuously increased along with the continuous outflow of the emulsion, the T-shaped plate 9 continuously moves downwards to extrude the negative pressure membrane 10, the middle of the negative pressure membrane 10 is high, the two sides of the negative pressure membrane 10 are low, the internal pressure at the discharge port 11 is smaller than the external pressure, when the canning is finished, the pressure difference between the two is maximum, and the emulsion exposed on the surface of the discharge port 11 is pumped back; the space where the negative pressure film 10 is located is in a closed state and is the same as the external pressure when not extruded, and one end of the negative pressure film 10, which is far away from the T-shaped plate 9, is movably connected with a discharge hole 11.

When the device is used, the sliding rail 1 is arranged at the bottom of a box body for storing water emulsion, the rotating plate 3 is pulled to downwards move under the clamping of the surface of the sliding plate 12 and the guide rail 13, and drives the shaft sleeve 4 to rotate, the spring rod 6 is compressed while the rotating plate 3 downwards moves, the spring rod 6 is compressed to drive the T-shaped plate 9 to downwards extrude the spring 8, so that the negative pressure film 10 is in an open state, the pressure on the surface of the T-shaped plate 9 is continuously increased along with the continuous outflow of the emulsion, the T-shaped plate 9 is continuously downwards moved to extrude the negative pressure film 10, the middle of the negative pressure film 10 is high, two sides of the negative pressure film are low, the internal pressure at the discharge port 11 is smaller than the external pressure, after canning is completed, the pressure difference between the negative pressure film and the negative pressure film is maximum, the emulsion exposed on the surface of the discharge; through pulling rotor plate 3 in, and make its rotation, rotor plate 3 drives axle sleeve 4 rotation, and open according to the size of canning bottle and correspond quantitative hole 5 to quantity, the quantity that quantitative hole 5 was opened is many, axle sleeve 4 is big with the scope of outside air contact, promptly in the enclosure space, the speed of exhaust velocity decides the speed of liquid outflow speed, in the same time, liquid flow speed accelerates, then the liquid volume of outflow will become many, utilize this principle, play and carry out the effect of ration canning according to holding the bottle volume.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.