CN208531266U - Environment-friendly type macromolecule material vacuum bottle - Google Patents
Environment-friendly type macromolecule material vacuum bottle Download PDFInfo
- Publication number
- CN208531266U CN208531266U CN201820397161.2U CN201820397161U CN208531266U CN 208531266 U CN208531266 U CN 208531266U CN 201820397161 U CN201820397161 U CN 201820397161U CN 208531266 U CN208531266 U CN 208531266U
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- China
- Prior art keywords
- bottle
- piston
- bottle body
- air inlet
- inlet pipe
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- 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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- 239000000463 material Substances 0.000 title claims abstract description 16
- 229920002521 macromolecule Polymers 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 241000521257 Hydrops Species 0.000 claims description 16
- 206010030113 Oedema Diseases 0.000 claims description 16
- 239000004962 Polyamide-imide Substances 0.000 claims description 3
- 239000004642 Polyimide Substances 0.000 claims description 3
- 229920002312 polyamide-imide Polymers 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 14
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model discloses a kind of environment-friendly type macromolecule material vacuum bottles, including bottle body, bottom of bottle and liquid outlet mechanism, the liquid outlet mechanism is set to the top of bottle body, bottle body above bottom of bottle is internally provided with piston, the piston and bottle bodies slide and sealing cooperation, are provided with the first spring between piston and bottom of bottle；Bottle side wall between the piston and bottom of bottle is provided with air inlet pipe, communicates inside one end of the air inlet pipe and bottle body, and push rod is provided in the other end, is provided with breather cheek valve in the air inlet pipe.This Dewar bottle increases the component inflated, and can promote the discharge of fluid in the case where guaranteeing that piston and bottle body are fitted close, reduce waste.
Description
Technical field
The utility model belongs to Packaging Bottle field, especially a kind of environment-friendly type macromolecule material vacuum bottle.
Background technique
Current Dewar bottle adds the piston of a placement bottom to form by a cylindrical body at ellipsoid container in the market.
Its design principle is the convergent force with metal spring, and does not allow air to enter in bottle, causes vacuum state, and utilizes atmospheric pressure
Power pushes the piston of bottom of bottle to advance.But since spring force and atmospheric pressure cannot give enough strength, piston cannot
It is bonded with bottle wall too tight, otherwise piston will can not rise advance because resistance is excessive；Conversely, being easy to allow piston easily to advance again
There is material leakage situation, therefore Dewar bottle failure rate is very high, is difficult all to squeeze out the intracorporal fluid of bottle.
Utility model content
The purpose of this utility model is to provide a kind of environment-friendly type macromolecule material vacuum bottles, can guarantee piston and bottle body
Leakproofness, and the intracorporal fluid of bottle can fully be squeezed out to use, reduce waste.
Purpose of the utility model is realized as follows: environment-friendly type macromolecule material vacuum bottle, including bottle body, bottom of bottle and go out
Liquid mechanism, the liquid outlet mechanism are set to the top of bottle body, and the bottle body above bottom of bottle is internally provided with piston, the piston and bottle
Body slidingly and sealingly cooperates, and the first spring is provided between piston and bottom of bottle；
Bottle side wall between the piston and bottom of bottle is provided with air inlet pipe, one end and the phase inside bottle body of the air inlet pipe
It is logical, it is provided with push rod in the other end, is provided with breather cheek valve in the air inlet pipe.
Further, the liquid outlet mechanism includes mounting cylinder, hydrops cylinder, drain pipe and press head, the mounting cylinder and bottle
Body is fixedly connected, and the lower end of mounting cylinder is protruded into bottle body；The inner wall of the mounting cylinder lower end is provided with the baffle of annular, upper end
Inner wall be set as taper, and be provided with ball sealer at the conical inboard wall, the second bullet be provided between the ball sealer and baffle
Spring；The lower end of the hydrops cylinder is connected with the upper end of mounting cylinder, and hydrops cylinder upper end is sealed by sealing plate, the lower end of the drain pipe
It is connected behind the inner cavity of sealing plate and hydrops cylinder with ball sealer, the drain pipe side wall inside hydrops cylinder is provided with inlet opening, described
Liquid outlet channel is provided in press head, press head is connected with the upper end of drain pipe, and liquid outlet channel is connected with the inner hole of drain pipe
It is logical.
Further, the outer end of the air inlet pipe is provided with end plate, and the air inlet pipe is internally provided with second piston, described
Push rod is connected through end plate and with second piston.
Further, the outer end of the push rod is provided with handle.
Further, the bottle body, bottom of bottle and liquid outlet mechanism are polyamide or polyimides material.
The beneficial effects of the utility model are: the first spring gradually extends, to work as the intracorporal fluid of bottle gradually decreases
The thrust of plug is gradually reduced, and is reduced to the pressure of fluid, at this point it is possible to by pushing push rod to the bottle body between piston and bottom of bottle
Interior atmosphere increases air pressure, can enhance piston to the pressure of fluid, guarantee that fluid is smoothly discharged.This Dewar bottle, which increases, inflates
Component can promote the discharge of fluid in the case where guaranteeing that piston and bottle body are fitted close, reduce waste.
Detailed description of the invention
Fig. 1 is the whole main view schematic cross-sectional view of the utility model；
Fig. 2 is the enlarged diagram of part A in Fig. 1；
Fig. 3 is the enlarged diagram of part B in Fig. 1.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2 and Figure 3, the environment-friendly type macromolecule material vacuum bottle of the utility model, including bottle body 1, bottom of bottle 2
And liquid outlet mechanism, the liquid outlet mechanism are set to the top of bottle body 1, the bottle body 1 of 2 top of bottom of bottle is internally provided with piston 3, described
Piston 3 slidingly and sealingly cooperates with bottle body 1, and the first spring 4 is provided between piston 3 and bottom of bottle 2.Packaged fluid, which injects, lives
In the bottle body 1 of 3 top of plug, so that the first spring 4 is in compressive state, with the use of fluid, the first spring 4 gradually extends,
Elastic force is gradually reduced simultaneously.
1 side wall of bottle body between the piston 3 and bottom of bottle 2 is provided with air inlet pipe 5, one end of the air inlet pipe 5 and bottle body 1
Inside communicates, and push rod 6 is provided in the other end, breather cheek valve 7, the setting of breather cheek valve 7 are provided in the air inlet pipe 5
It ensure that extraneous air is able to enter air inlet pipe 5, and the gas in air inlet pipe 5 can not be discharged.By pushing to and fro
Bar 6 moves, and can squeeze into the bottle body 1 between piston 3 and bottom of bottle 2 extraneous air, make the bottle body 1 between piston 3 and bottom of bottle 2
Interior air pressure increases, and to the pressure increase of piston 3, is conducive to the fluid inside bottle body 1 and is discharged by liquid outlet mechanism.
Existing conventional structure can be used in liquid outlet mechanism, it is preferred that the liquid outlet mechanism include mounting cylinder 8, hydrops cylinder 9,
Drain pipe 14 and press head 15, the mounting cylinder 8 is fixedly connected with bottle body 1, and the lower end of mounting cylinder 8 is protruded into bottle body 1；It is described
The inner wall of 8 lower end of mounting cylinder is provided with the baffle 10 of annular, and the inner wall of upper end is set as taper, and is provided at the conical inboard wall
Ball sealer 11 is provided with second spring 12 between the ball sealer 11 and baffle 10；The lower end of the hydrops cylinder 9 and mounting cylinder 8
Upper end be connected, 9 upper end of hydrops cylinder is sealed by sealing plate 13, and the lower end of the drain pipe 14 is through sealing plate 13 and hydrops cylinder 9
It is connected behind inner cavity with ball sealer 11,14 side wall of drain pipe inside hydrops cylinder 9 is provided with inlet opening 16, sets in the press head 15
It is equipped with liquid outlet channel 17, press head 15 is connected with the upper end of drain pipe 14, and liquid outlet channel 17 is connected with the inner hole of drain pipe 14
It is logical.The bottle body 1 of 3 top of piston is provided with packaged fluid, and fluid, by biggish pressure, takes under the action of the first spring 4
Used time pushes down on press head 15, and press head 15 pushes ball sealer 11 to move downward by drain pipe 14, and ball sealer 11 leaves peace
The conical inboard wall of fitted tube 8, depressurization, fluid enter hydrops cylinder 9, then enter drain pipe 14 by inlet opening 16, finally lead to
Cross the discharge of liquid outlet channel 17.
The outer end of the air inlet pipe 5 is provided with end plate 18, and the air inlet pipe 5 is internally provided with second piston 19, described to push away
Bar 6 through end plate 18 and being connected with second piston 19, can anti-throw-out lever 6 be detached from from air inlet pipe 5, improve the stabilization of the structure
Property.
The outer end of the push rod 6 is provided with handle 20.
The bottle body 1, bottom of bottle 2 and liquid outlet mechanism are polyamide or polyimides material, environment-protecting clean, and intensity foot
Enough, processing performance is good.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (5)
1. environment-friendly type macromolecule material vacuum bottle, including bottle body (1), bottom of bottle (2) and liquid outlet mechanism, the liquid outlet mechanism are set to
The top of bottle body (1), the bottle body (1) above bottom of bottle (2) are internally provided with piston (3), and the piston (3) and bottle body (1) are slided
And sealing cooperation, the first spring (4) are provided between piston (3) and bottom of bottle (2)；It is characterized by:
Bottle body (1) side wall between the piston (3) and bottom of bottle (2) is provided with air inlet pipe (5), one end of the air inlet pipe (5)
It is communicated with bottle body (1) inside, is provided in the other end push rod (6), is provided with breather cheek valve (7) on the air inlet pipe (5).
2. environment-friendly type macromolecule material vacuum bottle according to claim 1, it is characterised in that: the liquid outlet mechanism includes peace
Fitted tube (8), hydrops cylinder (9), drain pipe (14) and press head (15), the mounting cylinder (8) are fixedly connected with bottle body (1), and pacify
The lower end of fitted tube (8) is protruded into bottle body (1)；The inner wall of mounting cylinder (8) lower end is provided with the baffle (10) of annular, upper end
Inner wall is set as taper, and ball sealer (11) are provided at the conical inboard wall, sets between the ball sealer (11) and baffle (10)
It is equipped with second spring (12)；The lower end of the hydrops cylinder (9) is connected with the upper end of mounting cylinder (8), and hydrops cylinder (9) upper end passes through envelope
Plate (13) sealing, the lower end of the drain pipe (14) behind sealing plate (13) and the inner cavity of hydrops cylinder (9) with ball sealer (11) phase
Even, internal drain pipe (14) side wall of hydrops cylinder (9) is provided with inlet opening (16), and it is logical that liquid is provided with out in the press head (15)
Road (17), press head (15) are connected with the upper end of drain pipe (14), and liquid outlet channel (17) is connected with the inner hole of drain pipe (14)
It is logical.
3. environment-friendly type macromolecule material vacuum bottle according to claim 1, it is characterised in that: outside the air inlet pipe (5)
End is provided with end plate (18), and the air inlet pipe (5) is internally provided with second piston (19), and the push rod (6) runs through end plate (18)
And it is connected with second piston (19).
4. environment-friendly type macromolecule material vacuum bottle according to claim 3, it is characterised in that: the outer end of the push rod (6)
It is provided with handle (20).
5. environment-friendly type macromolecule material vacuum bottle according to claim 1,2,3 or 4, it is characterised in that: the bottle body
(1), bottom of bottle (2) and liquid outlet mechanism are polyamide or polyimides material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820397161.2U CN208531266U (en) | 2018-03-22 | 2018-03-22 | Environment-friendly type macromolecule material vacuum bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820397161.2U CN208531266U (en) | 2018-03-22 | 2018-03-22 | Environment-friendly type macromolecule material vacuum bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208531266U true CN208531266U (en) | 2019-02-22 |
Family
ID=65395338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820397161.2U Expired - Fee Related CN208531266U (en) | 2018-03-22 | 2018-03-22 | Environment-friendly type macromolecule material vacuum bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208531266U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021169915A1 (en) * | 2020-02-27 | 2021-09-02 | 李红彪 | Vacuum container |
| CN113605077A (en) * | 2020-10-23 | 2021-11-05 | 怀化永敏服装有限公司 | Clothing processing quality inspection scanning needle checking equipment |
| CN114013793A (en) * | 2021-09-28 | 2022-02-08 | 西京学院 | Viscous liquid containing device |
| CN114084506A (en) * | 2021-11-17 | 2022-02-25 | 浙江瑞昶实业有限公司 | Vacuum cosmetics packaging bottle |
-
2018
- 2018-03-22 CN CN201820397161.2U patent/CN208531266U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021169915A1 (en) * | 2020-02-27 | 2021-09-02 | 李红彪 | Vacuum container |
| CN113605077A (en) * | 2020-10-23 | 2021-11-05 | 怀化永敏服装有限公司 | Clothing processing quality inspection scanning needle checking equipment |
| CN114013793A (en) * | 2021-09-28 | 2022-02-08 | 西京学院 | Viscous liquid containing device |
| CN114084506A (en) * | 2021-11-17 | 2022-02-25 | 浙江瑞昶实业有限公司 | Vacuum cosmetics packaging bottle |
| CN114084506B (en) * | 2021-11-17 | 2023-05-16 | 浙江瑞昶实业有限公司 | Vacuum cosmetic packaging bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20210322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |