CN103496509A - Vacuum compressing plastic bag - Google Patents
Vacuum compressing plastic bag Download PDFInfo
- Publication number
- CN103496509A CN103496509A CN201310472859.8A CN201310472859A CN103496509A CN 103496509 A CN103496509 A CN 103496509A CN 201310472859 A CN201310472859 A CN 201310472859A CN 103496509 A CN103496509 A CN 103496509A
- Authority
- CN
- China
- Prior art keywords
- bag
- groove
- raised line
- plastic bag
- sheet
- 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.)
- Pending
Links
Images
Landscapes
- Bag Frames (AREA)
- Packages (AREA)
Abstract
The invention belongs to the field of plastic products, and particularly relates to a vacuum compressing plastic bag. The vacuum compressing plastic bag comprises a plastic bag body, wherein an opening is formed in one end of the plastic bag body. A bleeder hole communicated with an inner cavity of the plastic bag body is formed in the plastic bag body, a bleeder valve is arranged on the bleeder hole, and a protruding strip and a groove which can be tightly matched are formed in the opening of the plastic bag body. The opening of the bag body is sealed by the protruding strip and the groove which can be tightly matched, the sealing effect is good, objects in the bag body can be effectively protected and isolated from the outside and can not get mildew or produce abnormal smells, and the phenomenon that air enters the bag body due to the poor sealing effect of a sealing device in the opening of the bag body is avoided.
Description
Technical field
The invention belongs to field of plastic products, relate in particular to a kind of vacuum compression plastic bag.
Background technology
Thereby the principle of work of vacuum compression plastic bag is that the air of cotton-wadded quilt clothing inside is taken away volume is dwindled, a newcomer who takes in now family, it utilizes barometric pressure that the original article such as cotton-wadded quilt that expand are flattened, the isolation outside air, with conserve space, reach dustproof, mildew-resistant, protection against the tide, the effect of insect protected.Present product is generally to use dust collecting fan or manual suction pump to take out the air in bag, though but be the vacuum compression plastic bag, but not absolute vacuum, after after a while, still have air and enter in bag, volume can increase again, the effect that impact stores and takes in.
Summary of the invention
The invention provides a kind of good sealing effect, easy to use, the vacuum compression plastic bag that greatly increases accommodation space.
Technical solution of the present invention:
A kind of vacuum compression plastic bag, the plastic bag that comprises an end opening, be provided with the aspirating hole that is communicated with the plastic bag inner chamber on described plastic bag, on described aspirating hole, be provided with extraction valve, at the opening part of described plastic bag, being provided with can close-fitting raised line and groove.
Further, the opening part of described plastic bag be provided with can close-fitting raised line and groove be specially: described plastic bag is comprised of two bag sheets, upper end at the inwall of a bag sheet is provided with a raised line, corresponding position at another bag of sheet is provided with groove, and described raised line and described groove can closely cooperate.
Further, the opening part of described plastic bag be provided with can close-fitting raised line and groove be specially: described plastic bag is comprised of two bag sheets, upper end at the inwall of a bag sheet is arranged at intervals with raised line, groove, raised line, spaced fluted, raised line, groove in the corresponding position of another bag of sheet, the groove of the upper end of the inwall of the raised line of the upper end of the inwall of a bag sheet, groove, raised line and another bag of sheet, raised line, groove can closely cooperate respectively.
Further, the opening part of described plastic bag be provided with can close-fitting raised line and groove be specially: described plastic bag is comprised of two bag sheets, upper end at the inwall of a bag sheet is arranged at intervals with raised line, raised line, groove, spaced fluted, groove, raised line in the corresponding position of another bag of sheet, the groove of the upper end of the inwall of the raised line of the upper end of the inwall of a bag sheet, raised line, groove and another bag of sheet, groove, raised line can closely cooperate respectively.
Further, the position corresponding to raised line and groove on the outer wall of two bag sheets is provided with U-shaped slide plate, and two parallel facess of U-shaped slide plate arrange respectively on the outer wall of two bag sheets, and the U-shaped slide plate that slides can make raised line and groove closely cooperate.
Further, described plastic bag is polymethyl methacrylate, polycarbonate or polyethylene terephthalate.
Beneficial effect of the present invention:
Vacuum compression plastic bag of the present invention comprises the plastic bag of an end opening, be provided with the aspirating hole that is communicated with the plastic bag inner chamber on described plastic bag, be provided with extraction valve on described aspirating hole, at the opening part of described plastic bag, being provided with can close-fitting raised line and groove; The present invention by can close-fitting raised line and groove the bag opening part is sealed; good sealing effect; can effectively protect the article in bag to be hedged off from the outer world; guarantee that article in bag are not mouldy or produce peculiar smell, avoided entering in bag because of the poor air that causes of sealing effectiveness of the sealing arrangement of bag opening part.
The accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present invention;
Fig. 2 is the first construction profile schematic diagram of the present invention;
Fig. 3 is the second construction profile schematic diagram of the present invention;
Fig. 4 is the 3rd construction profile schematic diagram of the present invention;
The 1-plastic bag, bag sheet of 11A-, another bag of sheet of 11B-, 2-aspirating hole, 21-extraction valve, 31-raised line, 32-groove, 4-U type slide plate.
The specific embodiment
In order to be illustrated more clearly in technical scheme of the present invention, below in conjunction with accompanying drawing, the present invention will be further described in detail.
Referring to Fig. 1, a kind of vacuum compression plastic bag, the plastic bag 1 that comprises an end opening, on described plastic bag, 1 is provided with the aspirating hole 2 that is communicated with the plastic bag inner chamber, be provided with extraction valve 21 on described aspirating hole 2, at the opening part of described plastic bag 1, being provided with can close-fitting raised line 31 and groove 32.
Using method of the present invention: the present invention can support the use with dust collecting fan or pump bowl; Clothing or cotton-wadded quilt are put into to plastic bag 1, raised line 31 and groove 32 are closely cooperated so that the opening of plastic bag 1 seals, the air of plastic bag 1 is extracted out by aspirating hole 2 with dust collecting fan or air extracting pump, tighten extraction valve 21 and get final product.
The present invention by can close-fitting raised line 31 and 32 pairs of bag opening parts of groove sealed; good sealing effect; can effectively protect the article in bag to be hedged off from the outer world; guarantee that article in bag are not mouldy or produce peculiar smell, avoided entering in bag because of the poor air that causes of sealing effectiveness of the sealing arrangement of bag opening part.
The raised line 31 of opening part of the present invention and groove 32 have the multiple form that arranges, and below provide three kinds of modes:
One, referring to Fig. 1, a raised line 31 and a groove 32; The opening part of plastic bag 1 be provided with can close-fitting raised line 31 and groove 32 be specially: described plastic bag 1 is comprised of two bag sheet 11A and 11B, upper end at the inwall of a bag sheet 11A is provided with a raised line 31, be provided with groove 32 in the corresponding position of another bag of sheet 11B, described raised line 31 can closely cooperate with described groove 32.
Two, referring to Fig. 2, raised line 31, groove 32, raised line 31 and groove 32, raised line 31, groove 32; The opening part of described plastic bag 1 be provided with can close-fitting raised line 31 and groove 32 be specially: described plastic bag 1 is comprised of two bag sheet 11A and 11B, upper end at the inwall of a bag sheet 11A is arranged at intervals with raised line 31, groove 32, raised line 31, in the corresponding position of another bag of sheet 11B, raised line 31, groove 32, the raised line 31 of the upper end of the inwall of spaced fluted 32, raised line 31,32, one bag sheet 11A of groove can closely cooperate respectively with groove 32, raised line 31, the groove 32 of the upper end of the inwall of another bag of sheet 11B.
Three, referring to Fig. 3, raised line 31, raised line 31, groove 32 and groove 32, groove 32, raised line 31; The opening part of described plastic bag 1 be provided with can close-fitting raised line 31 and groove 32 be specially: described plastic bag 1 is comprised of two bag sheet 11A and 11B, upper end at the inwall of a bag sheet 11A is arranged at intervals with raised line 31, raised line 31, groove 332, in the corresponding position of another bag of sheet 11B, raised line 31, raised line 31, the groove 32 of the upper end of the inwall of spaced fluted 32, groove 32,31, one bag sheet 11A of raised line can closely cooperate respectively with groove 32, groove 32, the raised line 31 of the upper end of the inwall of another bag of sheet 11B.
The present invention by can close-fitting raised line 31 and 32 pairs of bag opening parts of groove sealed; good sealing effect; can effectively protect the article in bag to be hedged off from the outer world; guarantee that article in bag are not mouldy or produce peculiar smell, avoided entering in bag because of the poor air that causes of sealing effectiveness of the sealing arrangement of bag opening part.
In the present invention on the outer wall of two bag sheet 11A and 11B the position corresponding to raised line 31 and groove 32 be provided with U-shaped slide plate 4, two parallel facess of U-shaped slide plate 4 arrange respectively on the outer wall of two bag sheet 11A and 11B, and the U-shaped slide plate 4 that slides can make raised line 31 and groove 32 closely cooperate.
In the present invention, described plastic bag 1 can be polymethyl methacrylate, polycarbonate or polyethylene terephthalate, when plastic bag 1 is polymethyl methacrylate, polycarbonate or polyethylene terephthalate, plastic bag 1 is transparent, can observe intuitively the article in plastic bag 1, be convenient to arrange and find article, the present invention is applicable to taking in of cotton-wadded quilt, clothing etc.
To sum up; the present invention by can close-fitting raised line 31 and 32 pairs of bag opening parts of groove sealed; good sealing effect; can effectively protect the article in bag to be hedged off from the outer world; guarantee that article in bag are not mouldy or produce peculiar smell, avoided entering in bag because of the poor air that causes of sealing effectiveness of the sealing arrangement of bag opening part.
Below described in conjunction with specific embodiments know-why of the present invention, these are described is in order to explain principle of the present invention, and can not be interpreted as by any way limiting the scope of the invention.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present invention, within these modes all will fall into protection scope of the present invention.
Claims (6)
1. a vacuum compression plastic bag, the plastic bag (1) that comprises an end opening, be provided with the aspirating hole (2) that is communicated with plastic bag (1) inner chamber on described plastic bag (1), be provided with extraction valve (21) on described aspirating hole (2), it is characterized in that, at the opening part of described plastic bag (1), being provided with can close-fitting raised line (31) and groove (32).
2. a kind of vacuum compression plastic bag according to claim 1, it is characterized in that, the opening part of described plastic bag (1) be provided with can close-fitting raised line (31) and groove (32) be specially: described plastic bag (1) forms by two bag sheets (11A) with (11B), upper end at the inwall of a bag sheet (11A) is provided with a raised line (31), be provided with groove (32) in the corresponding position of another bag of sheet (11B), described raised line (31) can closely cooperate with described groove (32).
3. a kind of vacuum compression plastic bag according to claim 1, it is characterized in that, the opening part of described plastic bag (1) be provided with can close-fitting raised line (31) and groove (32) be specially: described plastic bag (1) forms by two bag sheets (11A) with (11B), upper end at the inwall of a bag sheet (11A) is arranged at intervals with raised line (31), groove (32), raised line (31), in the corresponding position of another bag of sheet (11B) spaced fluted (32), raised line (31), groove (32), the raised line (31) of the upper end of the inwall of a bag sheet (11A), groove (32), the groove (32) of the upper end of the inwall of raised line (31) and another bag of sheet (11B), raised line (31), groove (32) can closely cooperate respectively.
4. a kind of vacuum compression plastic bag according to claim 1, it is characterized in that, the opening part of described plastic bag (1) be provided with can close-fitting raised line (31) and groove (32) be specially: described plastic bag (1) forms by two bag sheets (11A) with (11B), upper end at the inwall of a bag sheet (11A) is arranged at intervals with raised line (31), raised line (31), groove (32), in the corresponding position of another bag of sheet (11B) spaced fluted (32), groove (32), raised line (31), the raised line (31) of the upper end of the inwall of a bag sheet (11A), raised line (31), the groove (32) of the upper end of the inwall of groove (32) and another bag of sheet (11B), groove (32), raised line (31) can closely cooperate respectively.
5. according to claim 2,3 or 4 described a kind of vacuum compression plastic bags, it is characterized in that, position corresponding to raised line (31) and groove (32) on two bag sheets (11A) and outer wall (11B) is provided with U-shaped slide plate (4), two parallel facess of U-shaped slide plate (4) arrange respectively on two bag sheets (11A) and outer wall (11B), and the U-shaped slide plate (4) that slides can make raised line (31) and groove (32) closely cooperate.
6. a kind of vacuum compression plastic bag according to claim 1, is characterized in that, described plastic bag (1) is polymethyl methacrylate, polycarbonate or polyethylene terephthalate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310472859.8A CN103496509A (en) | 2013-10-11 | 2013-10-11 | Vacuum compressing plastic bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310472859.8A CN103496509A (en) | 2013-10-11 | 2013-10-11 | Vacuum compressing plastic bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103496509A true CN103496509A (en) | 2014-01-08 |
Family
ID=49861804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310472859.8A Pending CN103496509A (en) | 2013-10-11 | 2013-10-11 | Vacuum compressing plastic bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103496509A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275359A (en) * | 2018-02-11 | 2018-07-13 | 天津大学 | A kind of novel environment friendly sealing bags |
| CN109940936A (en) * | 2019-04-15 | 2019-06-28 | 上海骋浩实业有限公司 | The compound film forming process of bubble composite membrane, bubble and its vacuum compression bag |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200995856Y (en) * | 2007-01-13 | 2007-12-26 | 石正兵 | Laminated vacuum bag |
| CN200999125Y (en) * | 2007-01-11 | 2008-01-02 | 石正兵 | Multiple-layer vacuum bag |
| CN201068275Y (en) * | 2007-06-21 | 2008-06-04 | 石正兵 | Sitting-pressing vacuum bag |
| CN201362442Y (en) * | 2008-07-23 | 2009-12-16 | 许忠海 | Vacuum compression packing bag |
| CN101628649A (en) * | 2009-08-07 | 2010-01-20 | 石正兵 | Vacuum packaging bag |
| CN201559891U (en) * | 2009-09-10 | 2010-08-25 | 石正兵 | Vacuum package bag |
| CN202542010U (en) * | 2012-03-28 | 2012-11-21 | 中国人民解放军第二军医大学 | Air-exhaust vacuum bag |
| CN202609254U (en) * | 2012-04-26 | 2012-12-19 | 浙江柏盛包装科技有限公司 | Vacuum compressed bag |
-
2013
- 2013-10-11 CN CN201310472859.8A patent/CN103496509A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200999125Y (en) * | 2007-01-11 | 2008-01-02 | 石正兵 | Multiple-layer vacuum bag |
| CN200995856Y (en) * | 2007-01-13 | 2007-12-26 | 石正兵 | Laminated vacuum bag |
| CN201068275Y (en) * | 2007-06-21 | 2008-06-04 | 石正兵 | Sitting-pressing vacuum bag |
| CN201362442Y (en) * | 2008-07-23 | 2009-12-16 | 许忠海 | Vacuum compression packing bag |
| CN101628649A (en) * | 2009-08-07 | 2010-01-20 | 石正兵 | Vacuum packaging bag |
| CN201559891U (en) * | 2009-09-10 | 2010-08-25 | 石正兵 | Vacuum package bag |
| CN202542010U (en) * | 2012-03-28 | 2012-11-21 | 中国人民解放军第二军医大学 | Air-exhaust vacuum bag |
| CN202609254U (en) * | 2012-04-26 | 2012-12-19 | 浙江柏盛包装科技有限公司 | Vacuum compressed bag |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275359A (en) * | 2018-02-11 | 2018-07-13 | 天津大学 | A kind of novel environment friendly sealing bags |
| CN109940936A (en) * | 2019-04-15 | 2019-06-28 | 上海骋浩实业有限公司 | The compound film forming process of bubble composite membrane, bubble and its vacuum compression bag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103185443B (en) | Refrigerator door gasket | |
| CN103496509A (en) | Vacuum compressing plastic bag | |
| CN201068277Y (en) | Vacuum compression bag | |
| CN202609254U (en) | Vacuum compressed bag | |
| CN203597729U (en) | Inner-plug stainless steel heat preservation cup cover | |
| CN205131960U (en) | Extrusion formula vacuum compression bag | |
| CN201745996U (en) | Garbage can with vacuum suction device | |
| CN103496511A (en) | Mildew-proof vacuum compressing plastic bag | |
| CN204394089U (en) | A kind of anti-backflow suction pipe | |
| CN203088135U (en) | Vacuum compression wardrobe | |
| CN103084017A (en) | Air filter air supply outlet structure | |
| CN201874769U (en) | Air extractor for vacuum bag | |
| CN202935758U (en) | Novel multifunctional vacuum bag | |
| CN204355518U (en) | One-way exhaust vacuum compression bag | |
| CN203211674U (en) | Vacuum packaging bag | |
| CN102897420A (en) | Novel vacuum bag | |
| CN200958621Y (en) | Vacuum sealing valve apparatus for plastic bag | |
| CN202063353U (en) | Vacuum compression storage box | |
| CN204461500U (en) | Water flow sensing unit | |
| CN202754261U (en) | Vacuum liquid press-obtaining container | |
| CN203064375U (en) | Vacuum bag with diamond air guiding lines | |
| CN204323919U (en) | For the exhaust gear of vacuum compression bag exhaust | |
| CN202765616U (en) | Totally-enclosed water tank with air bag | |
| CN102247732B (en) | Box structure for filter | |
| CN2900380Y (en) | Vacuum bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140108 |