CN201468359U

CN201468359U - Vacuum cosmetics container

Info

Publication number: CN201468359U
Application number: CN2009201888607U
Authority: CN
Inventors: 李殷石
Original assignee: ELCOS (SUZHOU) Co Ltd
Current assignee: ELCOS (SUZHOU) Co Ltd
Priority date: 2009-08-31
Filing date: 2009-08-31
Publication date: 2010-05-19
Anticipated expiration: 2019-08-31

Abstract

The utility model relates to a vacuum cosmetics container, which comprises a bottle body, a cover body and a vacuum pump, wherein the cover body is arranged in a sealing way together with the bottle body, and the vacuum pump is arranged between the bottle body and the cover body. The cover body comprises a pressing head and a fixed cover arranged on the outer periphery of the pressing head. A liquid outlet is arranged on the side part of the upper end of the fixed cover. The lower end of the fixed cover is open. A hole from the liquid outlet to the opening at the lower end of the fixed cover is arranged. A pressing piston, a guide tube and an inserting piece matched with the opening of the fixed cover are sequentially arranged between the pressing head and the vacuum pump. A gap communicated with the opening at the lower end of the fixed cover is left between the internal side of the pressing piston and the guide tube. A curved channel is formed among the liquid outlet, the hole, the inserting piece, the lower end of the fixed cover and the gap. Since the liquid outlet is always kept at a fixed position, the falling point of contents is ensured to be stable. Moreover, the flowing channel of the contents is the curved channel, when the pressing heat is released, the contents automatically flow back from the liquid outlet and so the pollution to the contents is reduced.

Description

A kind of vacuum cosmetics containers

Technical field

The utility model relates to a kind of vacuum cosmetics containers.

Background technology

At present in the cosmetic package field, the vacuum cosmetics containers are widely used owing to its good sealing property, existing vacuum cosmetics containers generally include bottle, push shower nozzle, several big parts such as vacuum extractor, usually pushing above the shower nozzle or the side offers liquid outlet, like this, path between liquid outlet and the vavuum pump is straight line or the line style of falling L, since liquid outlet with push shower nozzle and be wholely set, when pushing shower nozzle downwards, liquid outlet is along with moving downward together, thereby makes that the content drop point is not very accurate, and, along with vacuum is drawn being extensive use of of liquid container, it is also more and more important that hygienic issues seems, liquid outlet is arranged on the sidepiece of bottle, after extruding liquid, liquid is easy to be retained in around the liquid outlet, thereby makes cosmetics be polluted.

The utility model content

The utility model purpose is exactly to propose a kind of content accurate placement in order to overcome the deficiencies in the prior art and than the vacuum cosmetics containers of health.

In order to reach the foregoing invention purpose, the technical solution of the utility model is: a kind of vacuum cosmetics containers, comprise bottle, seal the lid of setting mutually with bottle, be arranged on the vavuum pump between bottle and the lid, described lid comprises press head, be arranged on the fixed cap of the periphery of pushing shower nozzle, described fixed cap upper end sidepiece offers liquid outlet, described fixed cap lower end is uncovered, and from liquid outlet to the fixed cap lower end uncovered offer porose, between described press head and vavuum pump, also be disposed with and push piston, conduit, the uncovered inserted sheet that matches and be provided with described fixed cap, the described piston upper end of pushing is accepted the lower end mutually with press head described conduit upper end is contained in wherein, and leave and the uncovered gap that is connected, described fixed cap lower end, described liquid outlet pushing between piston inboard and the conduit, the hole, between inserted sheet and the fixed cap lower end and gap forms a bent passage.

Further, described bottle comprises external bottle, is arranged on the inner bottle in the external bottle, described external bottle bottom and the gas connection mutually of described inner bottle bottom.

Also be provided with connector between described fixed cap and the external bottle upper end, described connector matches with described inserted sheet and is provided for described vavuum pump is sealed in the bottle.

Described connector middle inside is fixedly connected with the alar part of downward extension, and described alar part is threaded mutually with the eck of inner bottle.

Because the utilization of technique scheme, the utility model compared with prior art has following advantage: the utility model is arranged liquid outlet and press head branch, be that liquid outlet is in a fixed position all the time, the drop point that has guaranteed content like this is more stable, be that content can not move downward or moves upward and be shifted along with press head, simultaneously, because the content flow pass is a bent passage, after press head discharges, along with moving upward of conduit, content can be automatically refluxes from liquid outlet, and making like this near the liquid outlet not can remaining too many content, is polluted thereby reduced content.

Description of drawings

Accompanying drawing 1 is the utility model vacuum cosmetics containers cutaway views;

Accompanying drawing 2 is a B place zoomed-in view in the accompanying drawing 1;

Wherein: 1, press head; 2, push piston; 4, fixed cap; 5, conduit; 6, inserted sheet; 8, pump cover; 10, spring; 11, connector; 12, pump piston; 13, the pump housing; 14, spring; 16, valve; 17, external bottle; 18, inner bottle; 19, bottle piston; 21, liquid outlet; 22, hole; 23, gap; 24, bent passage;

The specific embodiment

Below in conjunction with accompanying drawing the utility model preferred embodiment is elaborated:

As depicted in figs. 1 and 2, vacuum cosmetics containers in the present embodiment mainly comprise bottle, the lid of bottle upper end and be arranged on bottle and lid between vacuum plant, wherein, bottle comprises external bottle 17, is positioned at the inner bottle 18 of external bottle 17, external bottle 17 bottoms and the gas connection mutually of inner bottle 18 bottoms, in inner bottle 18, be horizontally arranged with bottle piston 19, bottle piston 19 is divided into two spaces up and down with inner bottle 18, last space is used to contain the cosmetics content, following space is the gas compartment, and bottle piston 19 will move upward under the effect of air pressure.

Vacuum plant is mainly a vavuum pump, this vavuum pump mainly comprises the pump housing 13 that is tightly connected mutually with inner bottle 18 upper ends, the pump cover 8 that is connected with the pump housing 13 upper ends, the pump housing 13 lower ends are deep in the last space of inner bottle 18, lower end at the pump housing 13 offers mouth, be provided with valve 16 at its oral area, conduit 5 is deep in the pump housing 13 by pump cover 8, in the pump housing 13, be provided with pump piston 12, the periphery of conduit 5 is arranged with spring 10, the upper end of spring 10 and pump cover 8 contacted inner surfaces touch, and the lower end of spring 10 and pump piston 12 are inconsistent.

Be provided with connector 11 in the upper end of external bottle 17, the downward extended spot both wing portions 111 of connector 11 middle inside, this alar part 111 is threaded mutually with the eck of inner bottle 18.

Lid comprises the press head 1 that is arranged on conduit 5 tops, the fixed cap 4 that is arranged on press head 1 periphery and is connected with connector 11, one sidepiece of fixed cap 4 offers liquid outlet 21, offer porose 22 from this liquid outlet 21 to its lower end, fixed cap 4 lower ends are uncovered setting, so hole 22 is connected with its lower end, match at the open-mouth of fixed cap 4 and to be provided with inserted sheet 6, simultaneously, also be provided with between press head 1 and the conduit 5 and push piston 2, push between piston 2 and conduit 5 peripheries and leave gap 23, liquid outlet 21 like this, hole 22, between inserted sheet 6 and the fixed cap bottom and gap 23 has formed a bent passage that is connected 24, as shown by arrows.

Below the utility model course of work is described:

When needs draw the bottle in content the time, press press head 1, push piston 2 stressed moving downward, thereby driving conduit 5 moves downward, the content that is in full state in the pump housing is squeezed and will flows out by conduit 5 upper ends, and 23 flow out to liquid outlet 21 by bent passage 24 successively along the gap, at this moment, spring 10 is in confined state, when the content of requirement is extruded, at this moment, unclamp press head 1, press head 1 moves upward, push piston 2 and conduit 5 also moves upward thereupon, spring obtains discharging, owing to content is partly extruded, at this moment, the pressure that the pressure that the content that vacuum chamber in the vavuum pump retains produces valve 16 produces valve 16 less than the content of inner bottle 18, the vacuum chamber that is vavuum pump forms negative pressure, and under action of pressure, valve 16 is opened, content in the inner bottle 18 is inhaled into vacuum chamber, simultaneously, the bottle piston 19 in the inner bottle 18 moves upward under the effect of atmospheric pressure, makes that the content in the inner bottle 18 is in full state all the time.

And owing to adopt the existence of twice piston, content can reflux automatically, can residual content thereby make near the liquid outlet not, prevented the pollution of content.

The foregoing description only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present utility model and is implemented; the vavuum pump that is not limited to adopt in the present embodiment as vavuum pump; it is replaceable to be the vavuum pump of other structure; all equivalences of doing according to spiritual essence of the present utility model change or modify, and all should be encompassed within the protection domain of the present utility model.

Claims

1. vacuum cosmetics containers, comprise bottle, seal the lid of setting mutually with bottle, be arranged on the vavuum pump between bottle and the lid, it is characterized in that: described lid comprises press head (1), be arranged on the fixed cap (4) of the periphery of pushing shower nozzle (1), described fixed cap (4) upper end sidepiece offers liquid outlet (21), described fixed cap (4) lower end is uncovered, and offer porose (22) from liquid outlet (21) is uncovered to fixed cap (4) lower end, between described press head (1) and vavuum pump, also be disposed with and push piston (2), conduit (5), the uncovered inserted sheet (6) that matches and be provided with described fixed cap (4), described piston (2) upper end of pushing is accepted the lower end mutually with press head (1) described conduit (5) upper end is contained in wherein, and push piston (2) inboard with conduit (5) between leave and described fixed cap (4) the uncovered gap that is connected, lower end (23) described liquid outlet (21), hole (22), between inserted sheet (6) and fixed cap (4) lower end and gap (23) form a bent passage (24).

2. vacuum cosmetics containers according to claim 1, it is characterized in that: described bottle comprises external bottle (17), is arranged on the inner bottle (18) in the external bottle (17), described external bottle (17) bottom and the gas connection mutually of described inner bottle (18) bottom.

3. vacuum cosmetics containers according to claim 2, it is characterized in that: also be provided with connector (11) between described fixed cap (4) and external bottle (17) upper end, described connector (11) matches with described inserted sheet (6) and is provided for described vavuum pump is sealed in the bottle.

4. the described vacuum cosmetics containers of vacuum cosmetics according to claim 3, it is characterized in that: described connector (11) middle inside is fixedly connected with the alar part (111) of downward extension, and described alar part (111) is threaded mutually with the eck of inner bottle (18).