CN204896137U - Bag is accomodate in self -adhesion vacuum - Google Patents
Bag is accomodate in self -adhesion vacuum Download PDFInfo
- Publication number
- CN204896137U CN204896137U CN201520310285.9U CN201520310285U CN204896137U CN 204896137 U CN204896137 U CN 204896137U CN 201520310285 U CN201520310285 U CN 201520310285U CN 204896137 U CN204896137 U CN 204896137U
- Authority
- CN
- China
- Prior art keywords
- bag
- polyethylene
- self
- stereotype
- article
- 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
Links
Landscapes
- Bag Frames (AREA)
Abstract
The utility model provides a bag is accomodate in self -adhesion vacuum, the shaping is sealed by high frequency hot melting machine welding four sides in the bag body (1), two ends on the bag body (1) the surface are equipped with two openings, put into mouthful (4) for article for one, bleed relief port (5) for the compression for one, article are put into mouthful (4) and are equipped with the polyethylene and stereotype and combine board I (2), the compression bleed relief port (5) be equipped with the polyethylene and stereotype and combine board II (3), the polyethylene is stereotyped combination board center and is equipped with uncovered line, its characterized in that: the polyethylene stereotype to combine board I (2) and polyethylene to stereotype to combine board II (3) through the personally experience sth. Part of the body uncovered design weld forming of settlement of (1) of high frequency hot melting machine and bag. The utility model discloses, the washing is easily put in order to bag body lustrous surface, the resistant high low temperature OPP bonding sheet that excels in lastingly, can below zero 30 degrees with 150 degrees lasting bondings of above freezing, the intensity of once laminating can reach several years, can use repeatedly. Independent hanging is detained, is convenient for hang and preserve.
Description
Technical field
The utility model relates to and a kind ofly has bonding and to hold one's breath lastingly the vacuum storage bag of function, particularly about a kind of vacuum storage bag with Reusability and repair function repeatedly.
Background technology
Persist the collecting bag of article with compression vacuum mode or the mode of being evacuated, vacuum protects daily life food lastingly, is generally directed to affaires more bulk in family life and food is main, as clothing, quilt, blanket, fine hair thing, fruit, vegetables etc.; Due to compression vacuum mode or the mode stored article that is evacuated, reduce the original to manufacture and just go out outside the larger space utilization of article is worth, and be able to outside air completely isolated, clear strick precaution article, because of weather, environment and humidity, temperature relation, cause aging, oxidation or to multiply bacterium former because of moisture; Therefore, vacuum storage bag, is subject to general consuming public and likes use.Early stage vacuum containing bag, main structure body formed with a bag, and is formed as open open end in one end, can put within bag by storage thing through this opening; Then need be airtight by clip chain during enforcement, by bag appropriate for own glove, open end clip chain fix airtight after, air in bag can be extracted out by valve mechanism, make entirety be formed as vacuum state.With regard to general operation, extracting in bag air out still need by means of periphery apparatus, as: the suction of dust collecting fan institute tool is assisted, and when deflating fast, namely can synchronously reduce bag volume, is bordering on vacuum state to reach last.
The electrostatic compression containing bag of the self-adhering type sealed vacuum collecting bag that existing market is popular and static electrification barrier film, the patent No. 200620103947.6 is the vacuum storage bags be made for raw MAT'L with polyvinylchloride (pvc), polyvinylchloride is the one of plastics, the plasticizer added and antiager main component are DOP, plasticizer major auxiliary burden is all with toxic, slowly hydrogen chloride gas will be differentiated at about 50 degree, hydrochloric acid and other dangerous thingses can be produced in combustion, wherein chlorine itself is toxic substance, because this kind of self-adhering type sealing bag relies on the self-adhesion effect of bright surface and PVC layer material characteristic institute tool to complete its involution function completely, namely this bright surface and PVC layer should possess bright absolute characteristic, and scratch, wearing and tearing, sand grains, dust or soft flocks can not be had to exist, otherwise must lose its self-adhesion characteristic, and this is its maximum practicality disappearance.
Summary of the invention
For the disappearance of above-mentioned vacuum containing bag, the purpose of this utility model is that providing a kind of has the self-adhesion vacuum storage bag that environmental protection bonds function of holding one's breath lastingly, be be provided with polyethylene formed-knot plywood at bag two end, then use the uncovered sizing welding fabrication of the setting of HF hot melt machine and bag.
The technical solution of the utility model is achieved in the following ways: a kind of self-adhesion vacuum storage bag, bag welds four bandings by HF hot melt machine and closes shaping, bag surface two ends are provided with two openings, put into mouth for article for one, to bleed relief port for compression for one, article are put into mouth and are provided with polyethylene formed-knot plywood I, compress relief port of bleeding and be provided with polyethylene formed-knot plywood II, polyethylene formed-knot plywood center is provided with uncovered line, it is characterized in that: described polyethylene formed-knot plywood I and polyethylene formed-knot plywood II pass through the uncovered sizing welding fabrication of setting of HF hot melt machine and bag.
Described bag is provided with and independently buckles, and is convenient to hanging and storage.
Described bag adopts food-grade polyethylene material, environment-protecting asepsis.
Described polyethylene formed-knot plywood I and the thickness of polyethylene formed-knot plywood II are 1mm.
The utility model, bag surface gloss is easy to arrange cleaning, the lasting high-strength bonding sheet of lasting high-low temperature resistant OPP, can in subzero 30 degree and 150 degree of durable adhesion above freezing, and intensity of once fitting can reach several years, can Reusability.Independently buckle, be convenient to hanging and storage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is schematic perspective view of the present utility model.
Fig. 3 is the lateral plan of Fig. 2.
Detailed description of the invention
Shown in Fig. 1, Fig. 2, Fig. 3, a kind of self-adhesion vacuum storage bag, bag 1 welds four bandings by HF hot melt machine and closes shaping, surperficial two ends of bag 1 are provided with two openings, put into mouth 4 for article for one, to bleed relief port 5 for compression for one, article are put into mouth 4 and are provided with polyethylene formed-knot plywood I 2, compress relief port 5 of bleeding and be provided with polyethylene formed-knot plywood II 3, polyethylene formed-knot plywood center is provided with uncovered line, and described polyethylene formed-knot plywood I 2 and polyethylene formed-knot plywood II 3 pass through the uncovered sizing welding fabrication of setting of HF hot melt machine and bag 1.Described bag 1 is provided with and independently buckles 6, is convenient to hanging and storage.Bag 1 adopts food-grade polyethylene (PET) material, environment-protecting asepsis.
The utility model: 1 environmental protection: the vacuum of this kind of bonded type receives bag to have environmental protection, polyethylene (PET) itself have environment-friendly function relatively before polyvinylchloride (pvc) contain chlorine from the vacuum storage bag of glutinous function, the toxic substances such as DOP, the superior polyvinylchloride of polyethylene (PET) vacuum storage bag (pvc) is from the vacuum containing of glutinous function, in use cost, the density of polyethylene (PET) and polyvinylchloride (PVC) and intensity have obvious difference, the density ratio of polyethylene (PET) is 0.98g/ square, and the density ratio of (pvc) is 1.27g-1.4g/ square, the thickness grammes per square metre requirement of manufactured product also has significantly different, the manufactured product material thickness of polyvinylchloride (pvc) needs at more than 0.2mm, and the manufactured product material thickness requirements of (PET) can use by manufactured product at 0.1mm-0.7mm, density polyethylene (PET) manufactured product is better than polyvinylchloride (PVC) manufactured product, 2: environment high/low temperature weather uses, the vacuum containing of the certainly glutinous function of polyvinylchloride (pvc) and early stage chain type collecting bag are under the environment of low temperature, as hardening in just there will be material about zero degree, lost efficacy from glutinous after polyvinylchloride (PVC) is hardening, the clip chain shrinkage under the environment of low temperature of early stage chain type collecting bag loosens the phenomenon that leaks air.3: the advantage of long-acting use and durable Reusability.Close because self-adhering type sealing bag before this relies on the self-adhesion effect of bright surface and PVC layer material characteristic institute tool to complete it completely, namely this bright surface and PVC layer should possess bright characteristic, scratch, wearing and tearing, sand grains, dust or soft flocks can not be had to exist, otherwise must lose its self-adhesion characteristic, this is its maximum practicality disappearance.Due to this kind of self-adhering type sealing bag, using exhausr port as the gas port of bleeding in vacuum, when carrying out auxiliary with periphery apparatus, aspirate tube as: dust collecting fan repeatedly insert with extract this exhausr port after, namely the bright surface and PVC layer of exhausr port internal layer weares and teares, virtually accelerate this kind bag service life termination, this is its maximum service wear disappearance, is also the bad significant problem of durability.So that durability and long-lastingly all occur great disappearance.With existing caused adhesive bonding property vacuum storage bag, close mouth is mainly pasted lastingly with polyethylene (PE) formed-knot plywood and (OPP) lasting high-strength bonding sheet and is held one's breath as characteristic, polyethylene (PE) formed-knot plywood integral thickness is 1mm thickness, using function can not be changed by the change of amblent air temperature, can accomplish that many decades does not does not wear and tear not collapse strength, and (OPP) lasting high-strength bonding sheet bears powerful high temperature resistant compound adhesive, can bear low temperature subzero 30 degree with 150 degree of high temperature above freezing indeformable, not aging, the function do not lost efficacy, weatherproof, high-strength bonding sheet as lasting in (OPP) causes viscous force not enough because environment is dirty, spare unit can be used to replace, use replacement cost less than 0.5 yuan, integral production can not be affected use.And then obtain and ask the most easy vacuum storage bag effect, and then break through early stage vacuum storage bag not environmentally, use high and low temperature environment condition narrow, needed for complex valve structure is set and implements restriction.
Claims (4)
1. a self-adhesion vacuum storage bag, bag (1) welds four bandings by HF hot melt machine and closes shaping, surperficial two ends of bag (1) are provided with two openings, put into mouth (4) for article for one, to bleed relief port (5) for compression for one, article are put into mouth (4) and are provided with polyethylene formed-knot plywood I (2), compress relief port (5) of bleeding and be provided with polyethylene formed-knot plywood II (3), polyethylene formed-knot plywood center is provided with uncovered line, it is characterized in that: described polyethylene formed-knot plywood I (2) and polyethylene formed-knot plywood II (3) are by the uncovered sizing welding fabrication of setting of HF hot melt machine and bag (1).
2. a kind of self-adhesion vacuum storage bag according to claim 1, is characterized in that: described bag 1 is provided with and independently buckles 6, is convenient to hanging and storage.
3. a kind of self-adhesion vacuum storage bag according to claim 1, is characterized in that: described bag 1 adopts food-grade polyethylene material.
4. a kind of self-adhesion vacuum storage bag according to claim 1, is characterized in that: described polyethylene formed-knot plywood I (2) and the thickness of polyethylene formed-knot plywood II (3) are 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520310285.9U CN204896137U (en) | 2015-05-14 | 2015-05-14 | Bag is accomodate in self -adhesion vacuum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520310285.9U CN204896137U (en) | 2015-05-14 | 2015-05-14 | Bag is accomodate in self -adhesion vacuum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204896137U true CN204896137U (en) | 2015-12-23 |
Family
ID=54918335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520310285.9U Expired - Fee Related CN204896137U (en) | 2015-05-14 | 2015-05-14 | Bag is accomodate in self -adhesion vacuum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204896137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828368A (en) * | 2015-05-14 | 2015-08-12 | 张功责 | Self adhesion vacuum storage bag |
-
2015
- 2015-05-14 CN CN201520310285.9U patent/CN204896137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828368A (en) * | 2015-05-14 | 2015-08-12 | 张功责 | Self adhesion vacuum storage bag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204896137U (en) | Bag is accomodate in self -adhesion vacuum | |
| CN104828368A (en) | Self adhesion vacuum storage bag | |
| CN210148848U (en) | Bubble composite membrane and vacuum compression bag thereof | |
| CN207355658U (en) | A kind of vacuum waterproof mobile phone protective bag | |
| CN204036964U (en) | A kind of compound bubble bags | |
| CN202768318U (en) | Inflation device with internally-mounted spring | |
| CN206142074U (en) | But cyclic utilization environmental protection express packaging bag | |
| CN204473432U (en) | Can support oneself and be with the zippered bag of breather hole | |
| CN203473451U (en) | Flexible glue liquid garment packaging bag | |
| CN205023113U (en) | Three -dimensional vacuum compression bag that extrusion formula exempted from to bleed | |
| CN204585002U (en) | A kind of soft fine hair sand paper | |
| CN205131945U (en) | Three -dimensional vacuum compression bag of multiaspect that extrusion formula exempted from to bleed | |
| CN203903124U (en) | Double-layer vacuum compression bag | |
| CN208007605U (en) | A kind of express packaging bag | |
| CN207826889U (en) | A kind of packaging negative and positive bag | |
| CN205678984U (en) | A kind of Novel soft-hard co-extrusion refrigerator sealing and trimming strip | |
| CN203714444U (en) | Vacuum compression bag | |
| CN216510147U (en) | High resistant separates paper and moulds compound bag | |
| CN205905505U (en) | Transparently prevent glued membrane of swiping | |
| CN205931721U (en) | Easily tear solenoid bagging -off | |
| CN204812245U (en) | Novel sucking disc formula theftproof radiation protection pocket of within easy reach | |
| CN204520211U (en) | A kind of diaphragm adsorption pothook | |
| CN219858539U (en) | Packaging plastic bag with buffer protection | |
| CN219449600U (en) | Wardrobe sticker of multilayer decoration | |
| CN204812248U (en) | Sucking disc formula theftproof anti -cutting pocket of within easy reach |
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: 20151223 Termination date: 20180514 |