CN103193035A - Packing material and purpose thereof - Google Patents
Packing material and purpose thereof Download PDFInfo
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- CN103193035A CN103193035A CN2012100117603A CN201210011760A CN103193035A CN 103193035 A CN103193035 A CN 103193035A CN 2012100117603 A CN2012100117603 A CN 2012100117603A CN 201210011760 A CN201210011760 A CN 201210011760A CN 103193035 A CN103193035 A CN 103193035A
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Abstract
The invention relates to a packing material and a purpose thereof. The inner cavity of the packing material is divided into a storage chamber and an air chamber by a flexible diaphragm or a soft bag; an air inlet of the air chamber is connected with a pressure device; when a content such as eyewash, toothpaste, shampoo and cough syrup needs to be discharged, the outlet of the air chamber is opened, and air is pressed into the air chamber through the pressure device, so that the air chamber is inflated to extrude the storage chamber to extrude out the content, thereby achieving the purpose that even though air does not enter the storage chamber, the content can be discharged to avoid air pollution. The packing material can be used for packing liquid, ointment matters, powdery matters, medicines for human purposes, veterinary medicines, pesticides, industrial liquid or semiliquid, chemical reagents, toothpaste, shampoo, hand wash, body wash, liquid or paste foods, drinking water, beverage, edible oil.
Description
Technical field
The present invention relates to a kind of packing material and uses thereof.
Background technology
A lot of materials are easy to be subjected to aerial contamination, and as eyedrops, airborne oxygen and bacterium can pollute liquid medicine, and current packaging as plastic bottle, can allow air enter when emitting content.
In order to address this problem, Chinese patent application 200620126187.0 discloses a kind of medicine bottle, and bottle and bottleneck dropper are connected, and the bottleneck dropper is with valve protection cap outward, is installed with the micropore filter plate in the end medicine liquid channel that the bottleneck dropper is connected with bottle.After people used the eye drops of this eye-drop liquid bottle packing, because the micropore filter plate is arranged, the soup that contacts with air can filter out germ etc. when refluxing.
Chinese patent application 200820006016.3,200920101206.8 solves pollution problem by the disposable liquid medicine packing of low dose.
Chinese patent application 200710115916.1 piston type eye-drops dripping devices disclose a kind of piston type eye-drops dripping device, comprise eyedrops bottle and pressure device, wherein, described pressure device comprises India rubber tube, India rubber tube one end is connected with miniature air bag, and the other end is connected with base, and in base screw thread is arranged, the bottom of described eyedrops bottle have with above-mentioned base in the screw thread that matches, rubber piston is arranged in the eyedrops bottle.
Summary of the invention
The purpose of this invention is to provide a kind of air and do not enter material storage room and can emit content, thereby avoid the packing material of aerial contamination content.
For realizing above purpose, this packing material internal cavities is divided into material storage room and air chamber by flexible partition or soft bag, air inlet of air chamber and pressure device join, need emit content, during as eyedrops, toothpaste, shampoo, cough syrup, open material storage room's outlet, be pressed into air by pressure device to air chamber, air chamber swells and pushes material storage room, content is extruded, thereby realized that air does not enter the purpose that material storage room can emit content.
Pressure device of the present invention is an air bag, two check valves are housed on the air bag, a check valve is contained between air bag and the external world, allow air to enter air bag from the external world and air in the air bag can not enter the external world, a check valve is contained between air bag and the air chamber, allows air to enter air chamber and air in the air chamber can not enter air bag from air bag, thereby realization extruding gasbag, air namely enters air chamber from air bag, unclamps air bag, and air namely charges into air bag from the external world.
Pressure device of the present invention can also be inflator, inflator is made up of cylindrical shell, piston, piston rod and 2 check valves, a check valve is contained between cylinder lumen and the external world, allow air to enter cylinder lumen from the external world and the air of cylinder lumen can not enter the external world, a check valve is contained between cylinder lumen and the air chamber, allow air to enter air chamber and air in the air chamber can not enter cylinder lumen from cylinder lumen, thereby realize promoting piston, inflate air to the purpose of air chamber.
Pressure device of the present invention can also be a bowl type apron, apron is fixed on the packing material body, link to each other with air chamber by air inlet of air chamber, block aperture at the bottom of the apron bowl with finger, air can not enter in the formed confined space of finger, apron and air chamber, opens material storage room's outlet, the extruding apron, air enters air chamber in the apron, and air chamber namely pushes material storage room, and content is extruded.
Flexible partition is fixed on the packing material internal cavities inwall.
Soft bag is fixed in material storage room's outlet or air inlet of air chamber.
Packing material provided by the present invention, internal cavities is divided into material storage room and air chamber by flexible partition or soft bag, by emitting content to air chamber pressurization extruding material storage room, has realized emitting the purpose that the content air can not enter packing internal contamination content.
Packing material provided by the present invention can be used for packing liquid, ointments material, flour etc.
Packing material provided by the present invention can be used for packing various people's medications, veterinary drug, agricultural chemicals, industrial type fluid or semifluid, chemical reagent, toothpaste, shampoo, hand cleanser, shower cream, liquid or paste food, potable water, beverage, edible wet goods.
Description of drawings
The elevation profile scheme drawing of Fig. 1 embodiment 1 eyedrops bottle, embodiment 7 insecticide bottles.
Wherein: 1, bottle, 2, flexible partition, 3, air chamber, 4, material storage room, 5, air bag, 6, spiral cover, 7, spring collar, 8, air inlet of air chamber, 9, bottleneck, 10, the air bag admission port, 11,12 check valves;
The elevation profile scheme drawing of Fig. 2 embodiment 2 eyedrops bottles
Wherein: 1, bottle, 3, air chamber, 4, material storage room, 6, bottle cap, 8, air inlet of air chamber, 9, bottleneck, 13, soft bag, 14, bowl type apron, 15, be with externally threaded blank pipe, aperture at the bottom of the 16 apron bowls;
The elevation profile scheme drawing of Fig. 3 embodiment 3 CHUANBEI PIPA GAO bottles, embodiment 4 Shampoo bottles, embodiment 5 edible oil cans, embodiment 6 pesticide bottles
Wherein: 1, bottle, 3, air chamber, 4, material storage room, 6, spiral cover, 7, spring collar, 8, air inlet of air chamber, 9, bottle/Hu Kou, 11,12 check valves; 13, soft bag, 17, push rod, 18, piston, 19, the air chamber induction tract, 20, medicine flows out pipeline, 21, cylindrical shell.
The specific embodiment
As shown in Figure 1, this eyedrops bottle is made up of bottle 1, spiral cover 6, flexible partition 2, air bag 5, spring collar 7 and 2 check valves 11,12.Flexible partition 2 is fixed on bottle 1 inwall by spring collar 7, and internal cavities is separated into air chamber 3 and material storage room 4.Unclamp spiral cover 6, extruding gasbag 5, check valve 12 is closed, and check valve 11 is opened, and air enters air chamber 3 from air bag 5 through air inlet of air chamber 8, and air chamber 3 pressure rise, extruding material storage room 4, a certain amount of liquid medicine is namely discharged from bottleneck 9.Unclamp air bag 5, check valve 12 is opened, and check valve 11 is closed, and air namely enters air bag 5 through air bag admission port 10, and air bag 5 recovers full state.
As shown in Figure 2, this eyedrops bottle by bottle 1, soft bag 13, bowl type apron 14, bottle cap 6, be with externally threaded blank pipe 15 to form.Soft bag 13 is fixed on the bottle 1 by corresponding negative thread on the outside thread on the blank pipe 15 and the bottleneck inwall, and internal cavities is separated into air chamber 3 and material storage room 4.Apron 14 is fixed on bottle 1 bottom, links to each other with air chamber 3 by air inlet of air chamber 8.Block aperture 16 at the bottom of the apron bowl with finger, air can not enter apron 14, refers to tripe, in the air chamber 3 formed confined spaces, unclamp bottle cap 6, extruding apron 14, and air chamber 3 pressure rise, extruding material storage room 4, a certain amount of liquid medicine is namely discharged from bottleneck 9.Unclamp finger, apron 14 recovers original form.
To have with the bottleneck center of circle be the circle in the center of circle to a bottle wall near bottleneck, and purpose is to aim at eyes when making things convenient for the patient to use.
As shown in Figure 3, originally ending the CHUANBEI PIPA GAO bottle is made up of bottle 1, spiral cover 6, soft bag 13, spring collar 7, inflator.Soft bag 13 is fixed on the air inlet of air chamber 8 of bottle by spring collar 7, and the bottle internal cavities is separated into air chamber 3 and material storage room 4.Inflator is by cylindrical shell 21, push rod 17, and piston 18, check valve 11,12 constitutes.The spiral cover 6 of outwarding winding, push rod 17 down, check valve 12 is closed, check valve 11 is opened, and air enters air chamber 3 from the inflator chamber through air chamber induction tract 19 and air inlet of air chamber 8, and air chamber 3 pressure rise, extruding material storage room 4, a certain amount of tendril-leaved fritillary bulb is criticized cream is namely flowed out pipeline 20 from bottleneck 9 discharges through medicine.On take out push rod 17, check valve 12 is opened, check valve 11 is closed, air enters the inflator cavity.
Structure is criticized a cream bottle with embodiment 3 tendril-leaved fritillary bulb.
Structure is criticized a cream bottle with embodiment 3 tendril-leaved fritillary bulb.
Structure is criticized a cream bottle with embodiment 3 tendril-leaved fritillary bulb.
Structure is with embodiment 1 eyedrops bottle, in adorn six or six powder.
Alleged check valve refers to any device that can prevent the air reverse flow among the present invention, and no matter its principle, structure how, no matter through type or right-angle type, or other patterns all fall in its protection domain.
The packing material of indication of the present invention, which kind of mode no matter its flexible partition or soft bag take fix, and also all fall in its protection domain.
Claims (8)
1. packing material, it is characterized in that: this packing material internal cavities is divided into material storage room and air chamber by flexible partition or soft bag, air inlet of air chamber and pressure device join, in the time that content need being emitted, as eyedrops, toothpaste, shampoo, cough syrup, agricultural chemicals, shower cream etc., open material storage room's outlet, be pressed into air by pressure device to air chamber, air chamber swells and pushes material storage room, content is discharged, thereby realize that air does not enter the purpose that material storage room can emit content.
2. packing material according to claim 1, it is characterized in that: described pressure device is air bag, two check valves are housed on the air bag, a check valve is contained between air bag and the external world, allow air to enter air bag from the external world and air in the air bag can not enter the external world, a check valve is contained between air bag and the air chamber, allow air to enter air chamber and air in the air chamber can not enter air bag from air bag, thereby realization extruding gasbag, air namely enters air chamber from air bag, unclamp air bag, air namely charges into air bag from the external world.
3. packing material according to claim 1, it is characterized in that: described pressure device is inflator, inflator is made up of cylindrical shell, piston, push rod and 2 check valves, a check valve is contained between cylinder lumen and the external world, allow air to enter cylinder lumen from the external world and the air of cylinder lumen can not enter the external world, a check valve is contained between cylinder lumen and the air chamber, allow air to enter air chamber and air in the air chamber can not enter cylinder lumen from cylinder lumen, thereby realize the push-and-pull piston, inflate air to the purpose of air chamber.
4. packing material according to claim 1, it is characterized in that: described pressure device is a bowl type apron, apron is fixed on the packing material body, links to each other with air chamber by air inlet of air chamber, blocks aperture at the bottom of the apron bowl with finger, air can not enter in the formed confined space of finger, apron and air chamber, open material storage room's outlet, the extruding apron, air enters air chamber in the apron, air chamber namely pushes material storage room, and content is extruded.
5. packing material according to claim 1, it is characterized in that: flexible partition is fixed in packing material internal cavities inwall.
6. packing material according to claim 1 is characterized in that: soft bag is fixed in material storage room's outlet or air inlet of air chamber.
7. according to described any one packing material of claim 1 to 6, can be used for packing liquid, ointments material, flour etc.
8. according to described any one packing material of claim 1 to 6, can be used for packing various people's medications, veterinary drug, agricultural chemicals, industrial type fluid or semifluid, chemical reagent, toothpaste, shampoo, hand cleanser, shower cream, liquid or paste food, potable water, beverage, edible wet goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100117603A CN103193035A (en) | 2012-01-10 | 2012-01-10 | Packing material and purpose thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100117603A CN103193035A (en) | 2012-01-10 | 2012-01-10 | Packing material and purpose thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103193035A true CN103193035A (en) | 2013-07-10 |
Family
ID=48715889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100117603A Pending CN103193035A (en) | 2012-01-10 | 2012-01-10 | Packing material and purpose thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103193035A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688974A (en) * | 2018-05-30 | 2018-10-23 | 中山市华宝勒生活用品实业有限公司 | One kind is dismantled and assembled to squeeze nozzle |
| CN115154302A (en) * | 2022-09-07 | 2022-10-11 | 山东第一医科大学附属省立医院(山东省立医院) | Ophthalmic eyedrop packing bottle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5493214A (en) * | 1977-12-29 | 1979-07-24 | Toppan Printing Co Ltd | Aerosol container made of plastic |
| CN86205593U (en) * | 1986-08-05 | 1987-07-15 | 仝文书 | Pressure-generating plug for bottle |
| CN2048461U (en) * | 1989-05-13 | 1989-11-29 | 李春和 | Air thermos bottle pump by outside air sac |
| CN2062324U (en) * | 1989-08-01 | 1990-09-19 | 王以升 | Pneumatic packing tube for paste |
| CN2079608U (en) * | 1990-03-31 | 1991-06-26 | 陈文达 | Package device for paste material |
| CN1132498A (en) * | 1993-08-06 | 1996-10-02 | 河流医疗有限公司 | Liquid delivery device |
| CN2693693Y (en) * | 2003-09-05 | 2005-04-20 | 黄望杲 | Liquid pressure bottle |
| KR20110058320A (en) * | 2009-11-26 | 2011-06-01 | 이병일 | Dispenser device |
-
2012
- 2012-01-10 CN CN2012100117603A patent/CN103193035A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5493214A (en) * | 1977-12-29 | 1979-07-24 | Toppan Printing Co Ltd | Aerosol container made of plastic |
| CN86205593U (en) * | 1986-08-05 | 1987-07-15 | 仝文书 | Pressure-generating plug for bottle |
| CN2048461U (en) * | 1989-05-13 | 1989-11-29 | 李春和 | Air thermos bottle pump by outside air sac |
| CN2062324U (en) * | 1989-08-01 | 1990-09-19 | 王以升 | Pneumatic packing tube for paste |
| CN2079608U (en) * | 1990-03-31 | 1991-06-26 | 陈文达 | Package device for paste material |
| CN1132498A (en) * | 1993-08-06 | 1996-10-02 | 河流医疗有限公司 | Liquid delivery device |
| CN2693693Y (en) * | 2003-09-05 | 2005-04-20 | 黄望杲 | Liquid pressure bottle |
| KR20110058320A (en) * | 2009-11-26 | 2011-06-01 | 이병일 | Dispenser device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688974A (en) * | 2018-05-30 | 2018-10-23 | 中山市华宝勒生活用品实业有限公司 | One kind is dismantled and assembled to squeeze nozzle |
| CN115154302A (en) * | 2022-09-07 | 2022-10-11 | 山东第一医科大学附属省立医院(山东省立医院) | Ophthalmic eyedrop packing bottle |
| CN115154302B (en) * | 2022-09-07 | 2022-11-15 | 山东第一医科大学附属省立医院(山东省立医院) | Ophthalmic eyedrop packing bottle |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130710 |
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| RJ01 | Rejection of invention patent application after publication |