CN205470701U - High leakproofness plastics vacuum cylinder - Google Patents
High leakproofness plastics vacuum cylinder Download PDFInfo
- Publication number
- CN205470701U CN205470701U CN201620207004.1U CN201620207004U CN205470701U CN 205470701 U CN205470701 U CN 205470701U CN 201620207004 U CN201620207004 U CN 201620207004U CN 205470701 U CN205470701 U CN 205470701U
- Authority
- CN
- China
- Prior art keywords
- bottle
- plastics
- transfusion
- high leakproofness
- outer blank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
The utility model discloses a high leakproofness plastics vacuum cylinder, include the bottle, install the infusion piston mechanism of bottle opening part and with the play hydraulic pressure lid that the infusion piston mechanism links to each other, the bottle includes the plastics outer blank and installs bottle in the plastics in the plastics outer blank, set up the recess of zigzag on the body of the interior bottle of plastics, vacuole formation between the bottle in plastics outer blank and the plastics, the bottleneck department of bottle installs an infusion section of thick bamboo in the plastics, a bottle spiral shell closes continuously in an infusion section of thick bamboo and the plastics, it is fixed that an infusion section of thick bamboo, the interior bottle of plastics and plastics outer blank pass through the gland crimping, install the transfer line on the infusion section of thick bamboo, the bottle was inside in plastics were installed in the transfer line extension, tangible form and transfer line assorted depressed part are seted up to the bottle bottom in the plastics. The utility model discloses a high leakproofness plastics vacuum cylinder, sealed effectual, liquid is difficult for revealing, low in manufacturing cost, it is few to remain liquid in the last vacuum cylinder moreover.
Description
Technical field:
This utility model relates to a kind of high leakproofness plastic vacuum bottle.
Background technology:
Recently due to socioeconomic development, the lifting of national life level, much more cosmetics is considered necessary indispensable in daily life, and its market scale expands year by year, the most notable on socio-cultural impact.At present, Dewar bottle is conventional bottle for cosmetics, and in order to hold the cosmetics of liquid, the content of Dewar bottle can completely cut off completely with air, it is possible to avoid product because of ingress of air oxidation deterioration and breed bacteria.The design principle of existing Dewar bottle is the contractility with spring, and does not allow air enter in bottle, causes vacuum state, and the piston-advance at the bottom of utilizing atmospheric pressure to promote bottle.But owing to spring force and atmospheric pressure can not give enough strength, therefore piston can not be too tight with the laminating of bottle wall, and otherwise piston will cannot rise advance because resistance is excessive；Otherwise, to allow piston easily advance and material leakage situation easily occurring, therefore high to the manufacture requirements of Dewar bottle.And existing Dewar bottle in use there is also problems such as easily breaking down, liquid residue is many.
Summary of the invention:
The purpose of this utility model is to solve the problems of the prior art, it is provided that a kind of good sealing effect, and liquid is difficult to reveal, low cost of manufacture, and the high leakproofness plastic vacuum bottle that in last Dewar bottle, residual liquid is few.
In order to achieve the above object, the technical solution of the utility model is:
A kind of high leakproofness plastic vacuum bottle, the transfusion piston mechanism that including bottle, is arranged on described bottle opening part and go out hydraulic cover with described transfusion piston mechanism is connected, on described bottle, bottle cap is installed, described bottle includes plastics outer blank and bottle in the plastics being arranged in described plastics outer blank, offer zigzag groove in described plastics on the body of bottle, in described plastics outer blank and plastics, between bottle, form cavity；In described plastics, the bottle mouth position of bottle is provided with transfusion cylinder, and described transfusion cylinder screws togather with bottle in plastics and is connected, and in described transfusion cylinder, plastics, bottle and plastics outer blank are fixing by gland crimping；Being provided with tube for transfusion on described transfusion cylinder, described tube for transfusion extends and is installed in plastics, inside bottle, to offer the depressed part that shape matches with tube for transfusion in described plastics bottom bottle；The bottom clamping of described plastics outer blank is provided with dismountable base plate, and described base plate is provided with the positioning seat that shape matches with depressed part, and described positioning seat offers through hole, and described positioning seat is actively socketed on outside depressed part by through hole；Transfusion piston mechanism is installed in described transfusion cylinder, described transfusion piston mechanism away from transfusion cylinder one end on be provided with dismountable go out hydraulic cover.
Described gland includes outer panel and the interior plate of parallel installation, and described outer panel is connected by connecting portion with interior plate, and described interior plate screws togather with plastics outer blank and is connected；Being provided with pressing plate on described interior plate, described pressing plate is provided with limiting plate, in described transfusion cylinder, plastics, bottle is connected by pressing plate crimping with plastics outer blank.
Space is there is between described outer panel and interior plate.
Described outer panel, interior plate, connecting portion, pressing plate and limiting plate are integrated and are fabricated by.
Described go out flexible plug to be installed on hydraulic cover.
Described go out hydraulic cover and transfusion piston mechanism connecting place the first sealing ring is installed.
Described transfusion cylinder is provided with the second sealing ring with the bottle place of crimping in plastics.
On the body of described plastics outer blank, transparent plastic sheet is installed.
Fluorescent paint layer it is coated with on described bottle cap.
The beneficial effects of the utility model are: a kind of high leakproofness plastic vacuum bottle of the present utility model, on transfusion cylinder, tube for transfusion is installed, the depressed part that shape matches with tube for transfusion is offered bottom bottle in plastics, and in plastics, on the body of bottle, offer zigzag groove, Dewar bottle interior bottle in use carries out collapsible along zigzag groove under atmospheric pressure, coordinate depressed part and tube for transfusion, it is possible to the effectively residual of liquid in minimizing bottle；Meanwhile, go out and flexible plug is installed on hydraulic cover, hydraulic cover will be gone out when Dewar bottle does not uses by flexible plug and close, prevent external force from causing the waste of liquid in Dewar bottle.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
Embodiment 1
A kind of high leakproofness plastic vacuum bottle as shown in Figure 1, including bottle 1, be arranged on described bottle 1 opening part transfusion piston mechanism 2 and be connected with described transfusion piston mechanism 2 go out hydraulic cover 3, described bottle 1 is provided with bottle cap 4.Transfusion piston mechanism 2 is the prior art in this area, does not specifically describes.It is coated with fluorescent paint layer 41 on described bottle cap 4, makes the Dewar bottle the most also can be the most found.Described bottle 1 includes plastics outer blank 11 and bottle 12 in the plastics being arranged in described plastics outer blank 11, offers zigzag groove 16 in described plastics on the body of bottle 12, forms cavity 15 in described plastics outer blank 11 and plastics between bottle 12.
In described plastics, the bottle mouth position of bottle 12 is provided with transfusion cylinder 5, and described transfusion cylinder 5 screws togather with bottle in plastics 12 and is connected, and in described transfusion cylinder 5, plastics, bottle 12 and plastics outer blank 11 are fixing by gland 6 crimping.Being provided with tube for transfusion 51 on described transfusion cylinder 5, in the extension of described tube for transfusion 51 is installed to plastics, bottle 12 is internal, offers the depressed part 52 that shape matches with tube for transfusion 51 in described plastics bottom bottle 12.The bottom clamping of described plastics outer blank 11 is provided with dismountable base plate 13, the positioning seat 19 that shape matches with depressed part 52 is installed on described base plate 13, offering through hole 18 on described positioning seat 19, described positioning seat 19 is actively socketed on outside depressed part 52 by through hole 18.Through hole 18 makes cavity 15 be connected with extraneous air, and in plastics, the liquid in bottle 12 reduces when forming vacuum state, and bottle in plastics 12 is compressed by the air in cavity 15, it is ensured that can be by squeezing the liquid exported in plastics in bottle 12 by transfusion piston mechanism 2.Positioning seat 19 and depressed part 52 coordinate also folding to bottle in plastics 12 to play the effect of guiding.
Described gland 6 includes that outer panel 61 and the interior plate 62 of parallel installation, described outer panel 61 are connected by connecting portion 63 with interior plate 62, and described interior plate 62 screws togather with plastics outer blank 11 and is connected；Being provided with pressing plate 64 on described interior plate 62, described pressing plate 64 is provided with limiting plate 69, in described transfusion cylinder 5, plastics, bottle 12 is connected by pressing plate 64 crimping with plastics outer blank 11.There is space 66 between described outer panel 61 and interior plate 62, reduce the material manufactured needed for gland 6.Described outer panel 61, interior plate 62, connecting portion 63, pressing plate 64 and limiting plate 69 are integrated and are fabricated by.
Be provided with in described transfusion cylinder 5 transfusion piston mechanism 2, described transfusion piston mechanism 2 away from transfusion cylinder 5 one end on be provided with dismountable go out hydraulic cover 3, described in go out flexible plug 31 is installed on hydraulic cover 3.Described go out hydraulic cover 3 and transfusion piston mechanism 2 connecting place the first sealing ring 8 is installed, described transfusion cylinder 5 is provided with the second sealing ring 81 with bottle in plastics 12 place of crimping, prevents the liquid in Dewar bottle from causing leakage when transmitting.On the body of described plastics outer blank 11, transparent plastic sheet 9 is installed, facilitates user to observe the situation of bottle 12 in plastics, it is possible to substantially embody the surplus of liquid in bottle outlet.
A kind of high leakproofness plastic vacuum bottle of the present embodiment, on transfusion cylinder, tube for transfusion is installed, the depressed part that shape matches with tube for transfusion is offered bottom bottle in plastics, and in plastics, on the body of bottle, offer zigzag groove, Dewar bottle interior bottle in use carries out collapsible along zigzag groove under atmospheric pressure, coordinate depressed part and tube for transfusion, it is possible to the effectively residual of liquid in minimizing bottle；Meanwhile, go out and flexible plug is installed on hydraulic cover, hydraulic cover will be gone out when Dewar bottle does not uses by flexible plug and close, prevent external force from causing the waste of liquid in Dewar bottle.
Claims (9)
1. a high leakproofness plastic vacuum bottle, including bottle (1), it is arranged on the transfusion piston mechanism (2) of described bottle (1) opening part and goes out hydraulic cover (3) with described transfusion piston mechanism (2) is connected, bottle cap (4) is installed on described bottle (1), it is characterized in that: described bottle (1) includes bottle (12) in plastics outer blank (11) and the plastics that are arranged in described plastics outer blank (11), zigzag groove (16) is offered on the body of bottle (12) in described plastics, cavity (15) is formed between bottle (12) in described plastics outer blank (11) and plastics；In described plastics, the bottle mouth position of bottle (12) is provided with transfusion cylinder (5), and described transfusion cylinder (5) screws togather with bottle in plastics (12) and is connected, and in described transfusion cylinder (5), plastics, bottle (12) and plastics outer blank (11) are fixing by gland (6) crimping；Being provided with tube for transfusion (51) on described transfusion cylinder (5), in described tube for transfusion (51) extension is installed to plastics, bottle (12) is internal, and in described plastics, bottle (12) bottom offers the depressed part (52) that shape matches with tube for transfusion (51)；The bottom clamping of described plastics outer blank (11) is provided with dismountable base plate (13), the positioning seat (19) that shape matches with depressed part (52) is installed on described base plate (13), offering through hole (18) on described positioning seat (19), described positioning seat (19) is actively socketed on depressed part (52) outward by through hole (18)；Be provided with in described transfusion cylinder (5) transfusion piston mechanism (2), described transfusion piston mechanism (2) away from transfusion cylinder (5) one end on be provided with dismountable go out hydraulic cover (3).
A kind of high leakproofness plastic vacuum bottle the most according to claim 1, it is characterized in that: described gland (6) includes outer panel (61) and the interior plate (62) of parallel installation, described outer panel (61) is connected by connecting portion (63) with interior plate (62), and described interior plate (62) screws togather with plastics outer blank (11) and is connected；Being provided with pressing plate (64) on described interior plate (62), described pressing plate (64) is provided with limiting plate (69), in described transfusion cylinder (5), plastics, bottle (12) is connected by pressing plate (64) crimping with plastics outer blank (11).
A kind of high leakproofness plastic vacuum bottle the most according to claim 2, it is characterised in that: there is space (66) between described outer panel (61) and interior plate (62).
A kind of high leakproofness plastic vacuum bottle the most according to claim 2, it is characterised in that: described outer panel (61), interior plate (62), connecting portion (63), pressing plate (64) and limiting plate (69) are integrated and are fabricated by.
A kind of high leakproofness plastic vacuum bottle the most according to claim 1, it is characterised in that go out described in: and be provided with flexible plug (31) on hydraulic cover (3).
A kind of high leakproofness plastic vacuum bottle the most according to claim 1, it is characterised in that the connecting place going out hydraulic cover (3) and transfusion piston mechanism (2) described in: is provided with the first sealing ring (8).
A kind of high leakproofness plastic vacuum bottle the most according to claim 1, it is characterised in that: described transfusion cylinder (5) is provided with the second sealing ring (81) with bottle in plastics (12) place of crimping.
A kind of high leakproofness plastic vacuum bottle the most according to claim 1, it is characterised in that: on the body of described plastics outer blank (11), transparent plastic sheet (9) is installed.
A kind of high leakproofness plastic vacuum bottle the most according to claim 1, it is characterised in that: it is coated with fluorescent paint layer (41) on described bottle cap (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207004.1U CN205470701U (en) | 2016-03-17 | 2016-03-17 | High leakproofness plastics vacuum cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207004.1U CN205470701U (en) | 2016-03-17 | 2016-03-17 | High leakproofness plastics vacuum cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205470701U true CN205470701U (en) | 2016-08-17 |
Family
ID=56654401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620207004.1U Expired - Fee Related CN205470701U (en) | 2016-03-17 | 2016-03-17 | High leakproofness plastics vacuum cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205470701U (en) |
-
2016
- 2016-03-17 CN CN201620207004.1U patent/CN205470701U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20210317 |