CN106144186A - Cosmetics Dewar bottle structure - Google Patents
Cosmetics Dewar bottle structure Download PDFInfo
- Publication number
- CN106144186A CN106144186A CN201510129016.7A CN201510129016A CN106144186A CN 106144186 A CN106144186 A CN 106144186A CN 201510129016 A CN201510129016 A CN 201510129016A CN 106144186 A CN106144186 A CN 106144186A
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- airtight
- bottle
- cylindrical part
- mouth cylindrical
- footpath
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Abstract
The invention discloses a kind of cosmetics Dewar bottle structure, including: a bottle, a gas seal member and a pressure head, bottle has mouth cylindrical part, and mouth cylindrical part has inner face, outside and the first plane, gas seal member has the first airtight portion, the vertical portion of annular and the second airtight portion, and pressure head has a pressure head storing pipe portion；It is closely attached to the first plane of mouth cylindrical part by the first of gas seal member the airtight portion, forming first prevents air from entering the measure of bottle, the annular portion of standing by gas seal member is attached at the inner face of mouth cylindrical part again, forming second prevents air from entering the measure of bottle, it is attached at pressure head storing pipe portion finally by the second airtight portion, forming the 3rd road prevents air from entering the measure of bottle, prevent air from entering the measure of bottle by aforementioned three roads, the present invention is made only to need gas seal member is located at mouth cylindrical part when assembling, and the torsion that need not bestow ten kilograms has vacuum effectiveness in can making bottle, and then reach assembling easily, production quality is easily mastered, the purpose that vacuum effectiveness is good.
Description
Technical field
The present invention is about a kind of Bottle structure, especially in regard to a kind of cosmetics Dewar bottle structure.
Background technology
It is illustrated in figure 1 known cosmetics Dewar bottle structure, comprising: bottle 10, packing ring 20 and a pressure head
30, one end of bottle 10 has a mouth cylindrical part 11, and the other end of bottle 10 has one bottle of bottom 12, opens bottom bottle
If a passage 121, packing ring 20 is in the face of mouth cylindrical part 11, and mouth cylindrical part 11 is one first flat in the face of the one side of packing ring 20
Face 111, packing ring 20 is arranged at the first plane 111 of mouth cylindrical part 11, and pressure head 30 is locked on mouth cylindrical part 11, separately includes
One piston 13, this piston is arranged in bottle 10, and bottle 10 is divided into a ventilation space 14 and by piston 13
Vacuum space 15, ventilation space 14 is positioned at one end of piston 13, and passage 121 connects with ventilation space 14, very
Absolutely empty 15 other end being positioned at piston 13, piston 13 has an airtight ring portion 131, and this airtight ring portion 131 is close to
Investing the inner edge sidewall of bottle 10, whereby isolation ventilation space 14 and vacuum space 15, it is empty that cosmetics are placed in vacuum
Between in 15, piston 13 is in order to push the cosmetics within bottle 10.
It is well known, however, that cosmetics Dewar bottle structure only increases the compactness of bottle 10 and pressure head 30 by packing ring 20
And vaccum, and must can make packing ring 20 by bestowing the torsion of 200 kilograms of packing ring when arranging packing ring 20
It is close to, with the first plane 111 of mouth cylindrical part 11, the effect of reaching vacuum completely, and above-mentioned bestows the torsion of 200 kilograms of packing ring
The step of power completes often through manpower, and the control of its airtight effect and assembling quality has certain difficulty, also because of front
Stating the process that manpower assembles causes the air-tightness of air-tight bottle the best, and then makes the air entrance bottle 10 bottle 10 outside
Internal, destroy internal vaccum of bottle 10, and then make the cosmetics within bottle 10 contact outside air, for a long time
And the long problem causing cosmetics from deterioration or deterioration.
Outside air is imported the ventilation space 14 within bottle 10 by the passage 121 of 12 bottom bottle by Dewar bottle,
By the airtight ring portion 131 of piston 13 isolate ventilation space 14 and this absolutely empty between 15, make the air will not be by ventilation space
14 import vacuum space 15, and then make generation draught head in bottle 10, push piston 13 by atmospheric pressure, make to live
Plug 13 towards vacuum space 15 direction push, piston 13 in bottle 10 while sliding by the change in bottle 10
Cosmetic pushes towards the direction of pressure head 30, makes cosmetics Dewar bottle structure also can export cosmetic smoothly without suction pipe whereby
Product and not having on the sidewall that cosmetics remain within bottle 10.But, if the airtight effect of Dewar bottle is the best,
Outside air is easily accessible in vacuum space 15, makes the draught head within bottle 10 reduce, and then it is whole to affect Dewar bottle
The running of body and the effect of output cosmetics output.
What is more, if in above-mentioned filling during material, the torsion of the bestowed packing ring of assembler 20 does not reaches ten kilograms
Time, time one long packing ring 20 will produce the tired and phenomenon of sizing, and then affect the air-tightness that Dewar bottle is overall,
Cause air to be entered in vacuum space 15 by mouth cylindrical part 11, make piston 13 normal operation cannot cause customer complaint.
From the foregoing it will be appreciated that known cosmetics Dewar bottle structure has assembling process difficulty, article of manufacture is blamed to grasp, true
The disappearances such as empty poor effect, it is therefore desirable to a kind of cosmetics Dewar bottle structure.
Summary of the invention
The technical problem to be solved in the present invention is to provide and a kind of assembles easily, produces quality and be easily mastered, have multiple tracks and prevent
Only air enters the cosmetics Dewar bottle structure that the measure of bottle, vacuum effectiveness are good.
For solving above-mentioned technical problem, the cosmetics Dewar bottle structure that the present invention provides, including:
One bottle, one end of described bottle extends a mouth cylindrical part, and described mouth cylindrical part has outside an inner face and, institute
Stating the other end that mouth cylindrical part is connected with bottle and have one first plane, the other end of described bottle has one bottle of bottom, institute
State and bottom bottle, offer a passage；
One gas seal member, described gas seal member is installed in the mouth cylindrical part of bottle, and described gas seal member includes one first airtight portion, institute
The first airtight portion that states in the form of a ring and has one first perforation, and described first airtight portion is one first gas in the face of the one side of bottle
Close, described first airtight face is attached at the first plane of mouth cylindrical part, and described first airtight portion has first airtight
One end extends the vertical portion of shaping one annular, and it is one second airtight that described annular founds the another side of the first perforation faced by portion, institute
Second airtight face of stating is attached at the inner face of mouth cylindrical part, and the other end that described annular founds portion adjoining with the first airtight portion inwardly prolongs
Being stretched into the airtight portion of shape one second, described second airtight portion offers one second perforation, and described first perforation is with the second perforation even
Logical, described second airtight portion is one the 3rd airtight in the face of biperforate one side；
One pressure head, described pressure head is incorporated into the outside of the mouth cylindrical part of bottle, and a pressure head storage is extended in one end of described pressure head
Material pipe portion, described pressure head storing pipe portion runs through the first perforation of gas seal member and second bores a hole and stretch in bottle, and described the
Three airtight faces are attached at pressure head storing pipe portion；And
One piston, described piston is arranged in bottle, and described piston has an airtight ring portion, and described airtight ring portion is close to
Investing the inner edge sidewall of bottle, the one side of described airtight ring portion is to mouth cylindrical part, and the another side of airtight ring portion is to ventilation
Hole.
From the foregoing it will be appreciated that cosmetics Dewar bottle structure of the present invention is closely attached to mouth cylindrical part by the first of gas seal member the airtight face
The first plane, form first whereby and prevent air from entering the measure of this bottle, then found portion by the annular of gas seal member
It is attached at the inner face of mouth cylindrical part, forms second and prevent air from entering the measure of bottle, finally by the second airtight portion patch
Invest pressure head storing pipe portion, form the 3rd road and prevent air from entering the measure of bottle, prevent air from entering by aforementioned three roads
Enter the measure of bottle, make the cosmetics Dewar bottle structure of the present invention only need gas seal member is located at mouth cylindrical part when assembling, and
Need not bestow in the torsion of ten kilograms can make bottle and there is vacuum effectiveness, make air be not easily accessible in bottle, and then keep away
Exempt from the probability of cosmetics ingress of air within bottle, also can solve the problem that known genuine empty bottle lock sets strength and is not up to standard
Caused piston cannot the problem of normal operation, with reach assembling easily, produce quality be easily mastered, vacuum effectiveness good
Purpose.
Accompanying drawing explanation
Fig. 1 is the exploded view of known cosmetics Dewar bottle structure；
Fig. 2 is the exploded view of cosmetics Dewar bottle structure of the present invention；
Fig. 3 is the partial sectional view of cosmetics Dewar bottle structure of the present invention；
Fig. 4 is the sectional view of cosmetics Dewar bottle structure of the present invention；
Fig. 5 is the exploded view of cosmetics Dewar bottle structure preferred embodiment of the present invention；
Fig. 6 is the partial sectional view of cosmetics Dewar bottle structure preferred embodiment of the present invention.
Wherein description of reference numerals is as follows:
Bottle 10 mouth cylindrical part 11
First 111 bottles of plane bottom 12
Passage 121 piston 13
Airtight ring portion 131 ventilation space 14
Vacuum space 15 packing ring 20
Pressure head 30 bottle 40
Mouth cylindrical part 41 inner face 411
Outside 412 first planes 413
Airtight rib 414 piston 42
Airtight ring portion 421 ventilation space 43
Bottom 45,44 bottles, vacuum space
Passage 451 gas seal member 50
First airtight face 511, airtight portion 51 first
Airtight annular groove 512 buffering suface 513
The vertical portion 52 of buffering rib 514 annular
Second airtight face 521 first perforation 53
Second airtight face 541, airtight portion 54 the 3rd
Second perforation 55 pressure heads 60
The airtight footpath A1 in pressure head storing pipe portion 61 first
The second airtight corresponding footpath B2 of footpath B1 second
The corresponding footpath C2 of 3rd airtight footpath C1 the 3rd
Detailed description of the invention
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
For enabling juror the purpose of the present invention, feature and effect to be had a better understanding and awareness, below
[brief description of drawingsfig] hereby please be coordinate to describe in detail such as after.
The cosmetics Dewar bottle structure of the present invention as shown in Figures 2 to 4, including:
One bottle 40, one end of bottle 40 extends a mouth cylindrical part 41, and mouth cylindrical part 41 has an inner face 411 and
Outside 412, the other end that mouth cylindrical part 41 is connected with bottle has one first plane 413, and the internal diameter of mouth cylindrical part 41 is
One second corresponding footpath B2, separately includes a piston 42, and piston 42 is arranged in bottle 40, and bottle 40 is by piston 42
Being divided into ventilation space 43 and a vacuum space 44, ventilation space 43 is positioned at one end of piston 42, vacuum space
44 other ends being positioned at piston 42, piston 42 has an airtight ring portion 421, and airtight ring portion 421 is closely attached to bottle
The inner edge sidewall of 40, whereby isolation ventilation space 43 and vacuum space 44, cosmetics are placed in vacuum space 44,
Piston 42 is in order to push the cosmetics within bottle 40, and the other end of bottle 40 has bottom one bottle of bottom 45, bottle
45 offer a passage 451, and passage 451 connects with ventilation space 43, and passage 451 is in order to make the sky in the external world
Gas enters the ventilation space 43 of bottle 40 and pushes piston 42, the one of airtight ring portion 421 by the atmospheric pressure of air
Side is to mouth cylindrical part 41, and the another side of airtight ring portion 421 is to passage 451；
One gas seal member 50, gas seal member 50 is installed in the mouth cylindrical part 41 of bottle 40, and gas seal member 50 is cylindric, airtight
Part 50 includes one first airtight portion 51, and the first airtight portion 51 in the form of a ring and has one first perforation 53, and first is airtight
Portion 51 is one first airtight face 511 in the face of the one side of bottle 40, and the first airtight face 511 is attached at the of mouth cylindrical part 41
One plane 413, the external diameter in the first airtight portion 51 is one first airtight footpath A1；
First airtight portion 51 has the one end in the first airtight face 511 and extends the vertical portion 52 of shaping one annular, the vertical portion 52 of annular
In the face of the another side of the first perforation 53 is one second airtight face 521, the second airtight face 521 is attached at the interior of mouth cylindrical part 4
Face 411, the external diameter in the vertical portion 52 of annular is one second airtight footpath B1, the second airtight footpath B1 and the second corresponding footpath B2 phase
Mutually corresponding, the first airtight footpath A1 is more than the second airtight footpath B1, makes airtight better whereby；
The vertical portion 52 of the annular other end adjoining with the first airtight portion 51 extends internally the one second airtight portion 54 of shaping, and second
Airtight portion 54 offers one second perforation 55, and the first perforation 53 connects, faced by the second airtight portion 54 with the second perforation 55
The one side of the second perforation 55 is one the 3rd airtight face 541, a diameter of one the 3rd airtight footpath C1 of the second perforation 55；
One pressure head 60, pressure head 60 is incorporated into the outside 412 of the mouth cylindrical part 41 of bottle 40, and one end of pressure head 60 extends
Going out a pressure head storing pipe portion 61, the first perforation 53 and the second perforation 55 of gas seal member 50 is run through in pressure head storing pipe portion 61
And stretch in bottle 40, the 3rd airtight face 541 is attached at pressure head storing pipe portion 61, the diameter in pressure head storing pipe portion 61
Being one the 3rd corresponding footpath C2, the 3rd airtight footpath C1 is the most corresponding with the 3rd corresponding footpath C2, makes airtight effect more whereby
Good, pressure head storing pipe portion 61 is in order to derive the cosmetics in bottle；
In present pre-ferred embodiments, separately shape an airtight rib 414, the first airtight face 511 in the first plane 413
It is attached at airtight rib 414.
It is also preferred that the left as shown in Figures 5 and 6, the first airtight portion 51 is a buffering suface 513 in the face of the another side of bottle 40,
Buffering suface 513 shapes at least one buffering rib 514, tool when making buffering suface 513 contact by buffering rib 514 with pressure head 60
The effect of a buffering, the first airtight face 511 is had separately to offer an airtight annular groove 512, the airtight rib 414 of the first plane 413
It is positioned at airtight annular groove 512, by coordinating of airtight rib 414 and airtight annular groove 512, makes cosmetics vacuum of the present invention
The air-tightness of bottle structure is more preferably.
In use, user first presses pressure head 60 to cosmetics Dewar bottle structure of the present invention, by pressure head 60 by bottle
Cosmetics sucking-off in the vacuum space 44 of 40, in vacuum space 44, the space of the most accommodating cosmetics is turned into vacuum
State, air enters the ventilation space 43 of bottle 40, due to airtight by the passage 451 of 45 bottom bottle simultaneously
Ring portion isolation ventilation space 43 and vacuum space 44, make the air in ventilation space 43 will not be directed at vacuum space 44
Produce draught head in making bottle 40, push piston 42 by draught head, make piston 42 towards the side of vacuum space 44
To propelling movement, make piston 42 sliding in bottle 40, and by the cosmetics in the vacuum space 44 of bottle 40 towards pressure head
The direction of 60 pushes, and makes cosmetics Dewar bottle structure of the present invention also can export cosmetics smoothly without suction pipe whereby.
From the foregoing it will be appreciated that cosmetics Dewar bottle structure of the present invention is close to attached by the first airtight face 413 of gas seal member 50
In the first plane 413 of mouth cylindrical part 41, form first whereby and prevent air from entering the measure of bottle 40, then pass through
Second airtight face 521 of gas seal member 50 is attached at the inner face 411 of mouth cylindrical part 41, forms second whereby and prevents air
Enter the measure of bottle 40, be attached at pressure head storing pipe portion 61 by the 3rd airtight face 541 the most again, formed whereby
3rd road prevents air from entering the measure of bottle 40, prevents air from entering the measure of bottle 40 by aforementioned three roads, makes
Cosmetics Dewar bottle structure of the present invention only needs to be located at gas seal member 50 mouth cylindrical part 41 when assembling, and pressure head 60 is incorporated into bottle
The outside of the mouth cylindrical part 41 of body 40, and the torsion that need not bestow ten kilograms has the effect of vacuum in can making bottle 40
Really, so reach kind assemble easily, a purpose that vacuum effectiveness is good.
Above by specific embodiment, the present invention is described in detail, but these have not constituted the limit to the present invention
System.Without departing from the principles of the present invention, those skilled in the art can make many deformation and equivalent replacement,
These also should be regarded as protection scope of the present invention.
Claims (5)
1. a cosmetics Dewar bottle structure, it is characterised in that including:
One bottle, one end of described bottle extends a mouth cylindrical part, and described mouth cylindrical part has outside an inner face and, institute
Stating the other end that mouth cylindrical part is connected with bottle and have one first plane, the other end of described bottle has one bottle of bottom, institute
State and bottom bottle, offer a passage；
One gas seal member, described gas seal member is installed in the mouth cylindrical part of bottle, and described gas seal member includes one first airtight portion, institute
The first airtight portion that states in the form of a ring and has one first perforation, and described first airtight portion is one first gas in the face of the one side of bottle
Close, described first airtight face is attached at the first plane of mouth cylindrical part, and described first airtight portion has first airtight
One end extends the vertical portion of shaping one annular, and it is one second airtight that described annular founds the another side of the first perforation faced by portion, institute
Second airtight face of stating is attached at the inner face of mouth cylindrical part, and the other end that described annular founds portion adjoining with the first airtight portion inwardly prolongs
Being stretched into the airtight portion of shape one second, described second airtight portion offers one second perforation, and described first perforation is with the second perforation even
Logical, described second airtight portion is one the 3rd airtight in the face of biperforate one side；
One pressure head, described pressure head is incorporated into the outside of the mouth cylindrical part of bottle, and a pressure head storage is extended in one end of described pressure head
Material pipe portion, described pressure head storing pipe portion runs through the first perforation of gas seal member and second bores a hole and stretch in bottle, and described the
Three airtight faces are attached at pressure head storing pipe portion；And
One piston, described piston is arranged in bottle, and described piston has an airtight ring portion, and described airtight ring portion is close to
Investing the inner edge sidewall of bottle, the one side of described airtight ring portion is to mouth cylindrical part, and the another side of airtight ring portion is to ventilation
Hole.
2. cosmetics Dewar bottle structure as claimed in claim 1, it is characterised in that outside described first airtight portion
Footpath is one first airtight footpath, and it is one second airtight footpath that described annular founds the external diameter in portion, and the internal diameter of described mouth cylindrical part is one
Two corresponding footpaths, described second footpath corresponding with second, airtight footpath is the most corresponding, and described first airtight footpath is more than the second airtight footpath,
Described biperforate a diameter of one the 3rd airtight footpath, a diameter of one the 3rd corresponding footpath in described pressure head storing pipe portion, institute
State the 3rd footpath corresponding with the 3rd, airtight footpath the most corresponding.
3. cosmetics Dewar bottle structure as claimed in claim 1, it is characterised in that described first plane separately shapes
One airtight rib, described first airtight face is attached at this airtight rib.
4. cosmetics Dewar bottle structure as claimed in claim 1, it is characterised in that faced by described first airtight portion
The another side of bottle is a buffering suface, and this buffering suface shapes at least one buffering rib.
5. cosmetics Dewar bottle structure as claimed in claim 3, it is characterised in that separately open for described first airtight
If an airtight annular groove, described airtight rib is positioned at this airtight annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510129016.7A CN106144186B (en) | 2015-03-24 | 2015-03-24 | Cosmetics vacuum bottle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510129016.7A CN106144186B (en) | 2015-03-24 | 2015-03-24 | Cosmetics vacuum bottle structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106144186A true CN106144186A (en) | 2016-11-23 |
| CN106144186B CN106144186B (en) | 2017-10-24 |
Family
ID=58063122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510129016.7A Active CN106144186B (en) | 2015-03-24 | 2015-03-24 | Cosmetics vacuum bottle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106144186B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406790A (en) * | 2019-07-12 | 2019-11-05 | 上海升村包装材料有限公司 | A kind of environment-friendly type spray pump |
| CN111631502A (en) * | 2020-06-30 | 2020-09-08 | 赫蕾雪(上海)科技有限公司 | Replaceable bottle capable of being installed quickly and replaceable bottle capable of being dropped |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0571280A1 (en) * | 1992-05-18 | 1993-11-24 | S O F A B | Dispenser with a plunging sleeve |
| JP2000237644A (en) * | 1999-02-23 | 2000-09-05 | Yoshino Kogyosho Co Ltd | Accumulator liquid ejecting container |
| CN203714393U (en) * | 2013-12-13 | 2014-07-16 | 中山市美捷时包装制品有限公司 | Novel vacuum pump |
| CN204642566U (en) * | 2015-03-24 | 2015-09-16 | 永泉丰企业股份有限公司 | Cosmetics Dewar bottle structure |
-
2015
- 2015-03-24 CN CN201510129016.7A patent/CN106144186B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0571280A1 (en) * | 1992-05-18 | 1993-11-24 | S O F A B | Dispenser with a plunging sleeve |
| JP2000237644A (en) * | 1999-02-23 | 2000-09-05 | Yoshino Kogyosho Co Ltd | Accumulator liquid ejecting container |
| CN203714393U (en) * | 2013-12-13 | 2014-07-16 | 中山市美捷时包装制品有限公司 | Novel vacuum pump |
| CN204642566U (en) * | 2015-03-24 | 2015-09-16 | 永泉丰企业股份有限公司 | Cosmetics Dewar bottle structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406790A (en) * | 2019-07-12 | 2019-11-05 | 上海升村包装材料有限公司 | A kind of environment-friendly type spray pump |
| CN111631502A (en) * | 2020-06-30 | 2020-09-08 | 赫蕾雪(上海)科技有限公司 | Replaceable bottle capable of being installed quickly and replaceable bottle capable of being dropped |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106144186B (en) | 2017-10-24 |
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