CN206125644U - Double -deck liquid container bottle of inlayer shrink - Google Patents
Double -deck liquid container bottle of inlayer shrink Download PDFInfo
- Publication number
- CN206125644U CN206125644U CN201620909352.3U CN201620909352U CN206125644U CN 206125644 U CN206125644 U CN 206125644U CN 201620909352 U CN201620909352 U CN 201620909352U CN 206125644 U CN206125644 U CN 206125644U
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- liquid container
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Abstract
The utility model belongs to double -deck liquid container bottle, a double -deck liquid container bottle of inlayer shrink. The shortcoming of current double -deck liquid container bottle is: when falling down from the eminence, inner bottle body easily breaks, and especially the bottle volume is great, and liquid weighing is big, fall when highly higher, inner bottle body breaks easily, and liquid flows out in the bottle, leads to the fact loss and extravagant, has polluted the environment simultaneously again. The utility model discloses outer bottle (5) are made by indeformable hard material, and outer bottle (5) are equipped with circular inlet port (3), the quantity of circular inlet port (3) is 1 - 3, the diameter is 1 - 4 millimeters, upper portion or lower part that the bottle was signed are located in circular inlet port (3). The utility model discloses the advantage is: when double -deck liquid container bottle fell down from the eminence, the inlayer can not break, and liquid can not flow in the bottle.
Description
Technical field
This utility model belongs to Double-layer liquid container bottle, and specifically a kind of internal layer shrinks Double-layer liquid container bottle.
Background technology
Liquid container is widely used in the fields such as various industry, agricultural, medical science, beauty, instruments used for education.Liquid container is contained
Liquid include various industrial chemicals, chemical reagent, pesticide, liquid fertilizer, medicine, beauty and skin care agent, disinfectant etc. product.
Liquid vessel bottle described in the utility model includes widely used various container bottle of modern society etc..
Existing liquid vessel bottle is generally monolayer bottle, adds the plug or lid composition of a sealing container.People are for liquid
Body outflow conveniently, often on liquid container arranges pump, such as various scent flasks, shampoo bottle, disinfectant bottle etc..Its work is former
Reason is：The manually or mechanically piston of driving pump repeatedly, when piston is depressed, the increase of container pressure of the inside of a bottle, in bottle, liquid is pressed into pump
The liquid inlet tube of bottom, flows out from the liquid outlet tube on pump top.After pump piston pressure, spring in the pump housing promote piston to
Upper to return to original position, pressure of the inside of a bottle is reduced, and the air inlet on air from pump body outside bottle enters container bottle；Make the pressure in container bottle
Balance each other with the atmospheric pressure outside bottle, holding container bottle is indeformable.Piston comes and goes repeatedly pressure and returns up original position, makes liquid in bottle
Body is constantly flowed out outside bottle from the liquid outlet tube on container bottle top.For example flow out bath shampoo, hand disinfectant to disappear for people's bathing, handss
Poison is used.The shortcoming of prior art is：During pump work, liquid flows out, and the antibacterial, dust in the outer air of bottle enters with air simultaneously
Enter in container bottle, by the dioxygen oxidation in air, chemical composition changes to bring liquid in bottle；In bottle, liquid is by the antibacterial in air
Pollution, after the medicine, beauty and skin care agent, disinfectant use in bottle, bacterial action brings infection in human body；Liquid in bottle
Body is contaminated with dust from the air；Using effect declines；Shorten liquid effective life.The principle of prior art is：By bottle
Outer air enters container bottle, makes the inside and outside pressure balance of container bottle；Holding container bottle is indeformable.As air is entered in container bottle,
Contact with liquid in bottle, so prior art necessarily brings disadvantages mentioned above, these shortcomings are inevitable to be held in the various liquid with pump
Long-term, generally existing in device bottle use, it is impossible to solve.
In order to overcome disadvantages mentioned above, people to invent internal layer contraction, the indeformable double container bottle of outer layer.Set on bottle
There is vacuum pump, during work, extraneous air is entered between ectonexine bottle, and internal layer bottle shrinks, and outer layer bottle is indeformable.Air discord is held
Liquid contact in device, so as to fundamentally overcome the shortcoming of above-mentioned monolayer bottles.
Existing internal layer shrinks the production technology of Double-layer liquid container bottle：Two pieces of moulds of external bottle are closed one to middle movement
Rise, be squeezed into a complete external bottle.Raw material forms an adhesive strip in the bottom of external bottle simultaneously.People are by adhesive strip
Cut, bottom of bottle forms a long and narrow thin seam, during vacuum pump work, extraneous air enters interior external bottle from the long and narrow thin seam of bottom of bottle
Between.The benefit of this bottle is：Simple production process, is not required to other tapping equipment and step.Which has the disadvantage：When liquid holds
When device bottle falls from above, inner bottle is easily rupturable, and especially bottle product is larger, and liquid is more, when liquid weight is big, such as 1000
It is more than milliliter；When height of fall is higher, such as more than 80 centimetres；Inner bottle is easily broken.This is shunk due to internal layer, within institute
Layer bottle is relatively thin, it is impossible to bears the concussion that eminence falls, thus produces rupture.After the rupture of internal layer bottle, in bottle, liquid flows out, and makes
Into loss and waste, while and polluting environment.
So invention is a kind of and falling from above the internal layer that will not rupture to shrink Double-layer liquid container bottle meaningful.
Utility model content
The purpose of this utility model is to provide a kind of internal layer that will not be ruptured that falls from above and shrinks Double-layer liquid container bottle.
This utility model purpose is realized in：
A kind of internal layer shrinks Double-layer liquid container bottle, is made up of liquid outlet, vacuum pump body, external bottle, inner bottle, external bottle
It is made up of indeformable hard material, external bottle is provided with circular air inlet；Circular air inlet hole number is 1-3；1-3 milli of diameter
Rice.
Circular air inlet is located at the top or bottom of label.
Main points of the present utility model are：
Reduce air inlet hole area, the elongated strip shaped air inlet located at bottom of bottle is changed to into circular air inlet, it is ensured that eminence is fallen
When inner bottle safety.
The position of air inlet is not covered by label located at the top or bottom of label, air inlet, it is ensured that extraneous air is entered
Between interior external bottle.
When this utility model is produced, the adhesive strip that mould is squeezed in bottom formation is cut, bottom of bottle must not be penetrated.Enter in addition
Traveling pore is processed, and the position of air inlet is located at label and can not cover place.
This utility model circle air inlet hole number is determined regarding inner bottle capacity.Inner bottle capacity is little, circular air inlet hole number
It is few, for example, 1--2.Inner bottle capacity is big, and circular air inlet hole number is more, for example, 3-4.
This utility model circle air inlet bore dia is determined regarding inner bottle capacity.Inner bottle capacity is little, circular air inlet bore dia
It is little, for example, 1-2 millimeters.Inner bottle capacity is big, and circular air inlet bore dia is big, for example, 2-3 millimeters.
The position of this utility model air inlet does not cover place, such as bottleneck, label top, bottom or bottom of bottle located at label
Portion.
The shape of this utility model and container bottle is unrelated, the external bottle regardless of container bottle, inner bottle shape, for example, justify
Cylinder, Elliptic Cylinder, square, cuboid etc., all within protection domain of the present utility model.
The use field of this utility model and container bottle is unrelated；It is unrelated with the species of container splendid attire liquid substance, composition；Only
There is technical characteristic of the present utility model, all within protection domain of the present utility model.
The manufacture material of this utility model and inside and outside bottle is unrelated.
The power of this utility model and vacuum pump is unrelated, either manpower or Mechanical Driven, as long as having this practicality new
The feature of type, all within protection domain of the present utility model.
Vacuum pump in this utility model container bottle is prior art.As vacuum pump pressure handle, drain pipe, liquid outlet, piston,
The side that the material and vacuum pump of each part of spring, pad, liquid inlet tube and vacuum pump and bottle cap and bottleneck are tightly connected
Method etc., is prior art.
The utility model has the advantages that：
1. in bottle, liquid will not will not be changed by the dioxygen oxidation in air, chemical composition, not affect using effect；Will not
By the germ contamination in air, after the beauty and skin care agent, disinfectant use in bottle, body will not be given people and bring infection.
2., when falling from above, internal layer will not rupture, and in bottle, liquid will not flow out.
Description of the drawings
Fig. 1 is that this utility model internal layer shrinks Double-layer liquid container bottle structural map.
In figure：1 is liquid outlet；2 is vacuum pump body；3 are circular air inlet；4 is vacuum pump liquid inlet tube；5 is outer blank
Body, 6 are inner bottle.
Specific embodiment
This utility model is described further by specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1：
The internal layer that hospital's public toilet is placed shrinks
Rise.External bottle 5 is cuboid, is made up of polyethylene terephthalate PET material, 3 millimeters of wall thickness.The front bottle of external bottle 5
The portion of signing is provided with the circular air inlet 3 of 2 millimeters of 1 diameter.Inner bottle 6 is made up of contractile polypropylene PP materials, 1 milli of wall thickness
Rice.The present embodiment internal layer shrinks Double-layer liquid container bottle using method simply, the finger pressure liquid outlet tube 1 of people, and skin disappears
Toxic agent liquid is entered from vacuum pump liquid inlet tube 4, by vacuum pump body 2, goes out liquid from being located at the top of Double-layer liquid container bottle
Mouth 1 flows out, and supply people skin degerming is used.The present embodiment internal layer shrinks Double-layer liquid container bottle using effect substantially, from 1 meter
When the falsework of eminence falls, inner bottle crack-free.
Embodiment 2：
The internal layer that bathhouse is used shrinks.External bottle 5 is
Elliptic Cylinder, is made up of polyethylene terephthalate PET material, 3 millimeters of wall thickness.The label side surface part of external bottle 5 is provided with 3
The circular air inlet 3 of 2 millimeters of diameter.Inner bottle 6 is made up of contractile polypropylene PP materials, 1 millimeter of wall thickness.In the present embodiment
Layer shrinks Double-layer liquid container bottle using simple, the finger pressure liquid outlet tube 1 of people, and bath gel is from vacuum pump liquid inlet tube
4 enter, and by vacuum pump body 2, flow out from the liquid outlet 1 being located at the top of Double-layer liquid container bottle, take a shower for people and use.This reality
Apply internal layer and shrink Double-layer liquid container bottle using effect substantially, when falling from the bath gel frame of 1.5 meters of eminences, inner bottle without
Rupture.
Above-described embodiment is only preference of the present utility model, is not intended to limit this utility model, all new in this practicality
Within the principle of type, any equivalent substitute for being done, modifications and variations, within protection domain of the present utility model.
Claims (2)
1. a kind of internal layer shrinks Double-layer liquid container bottle, by liquid outlet (1), vacuum pump body (2), external bottle (5), inner bottle (6)
Composition, it is characterised in that：External bottle (5) is made up of indeformable hard material, and external bottle (5) is provided with circular air inlet (3)；Circle
The quantity of shape air inlet (3) is 1-3；1-3 millimeters of diameter.
2. internal layer according to claim 1 shrinks Double-layer liquid container bottle, it is characterised in that：Circular air inlet (3) is located at
The top or bottom of label.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620909352.3U CN206125644U (en) | 2016-08-19 | 2016-08-19 | Double -deck liquid container bottle of inlayer shrink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620909352.3U CN206125644U (en) | 2016-08-19 | 2016-08-19 | Double -deck liquid container bottle of inlayer shrink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206125644U true CN206125644U (en) | 2017-04-26 |
Family
ID=58563894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620909352.3U Active CN206125644U (en) | 2016-08-19 | 2016-08-19 | Double -deck liquid container bottle of inlayer shrink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206125644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439633A (en) * | 2020-12-04 | 2021-03-05 | 广州大学 | Atomization device |
-
2016
- 2016-08-19 CN CN201620909352.3U patent/CN206125644U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439633A (en) * | 2020-12-04 | 2021-03-05 | 广州大学 | Atomization device |
| CN112439633B (en) * | 2020-12-04 | 2021-12-10 | 广州大学 | Atomization device |
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