CN2284748Y - Vacuum compressing preservation bag with suction and closure device - Google Patents
Vacuum compressing preservation bag with suction and closure device Download PDFInfo
- Publication number
- CN2284748Y CN2284748Y CN 97200989 CN97200989U CN2284748Y CN 2284748 Y CN2284748 Y CN 2284748Y CN 97200989 CN97200989 CN 97200989 CN 97200989 U CN97200989 U CN 97200989U CN 2284748 Y CN2284748 Y CN 2284748Y
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Abstract
The utility model relates to a vacuum compressed preservation bag with an air suction and a sealing devices. Objects are mainly placed into a bag body whose three sides are sealed and one side forms an opening by heat shocking, and then the opening is sealed by the sealing device. The point of an air suction locking device which is arranged on one side of the bag body is utilized to pump air into vacuum so that the volume of the bag body is reduced, and then an upper cover is closed. In addition, because the sealing device is composed of a cylindrical rod and a C-shaped rod, the opening of the bag body is convenient to seal, or the opening is convenient to open for taking out the preserved objects. The vacuum compressed preservation bag is provided with the air suction device and the sealing device which are specially designed. The vacuum suction degree of the bag body can be increased. In addition, the operation is simpler. So the vacuum compressed preservation bag has the efficacy of easy preservation, moisture-proof performance, dustproof performance, less space occupation, convenience and practicality.
Description
The utility model is a storage bag of preserving article about a kind of, is mainly used in to preserve soft article such as cotton-wadded quilt, clothing etc., is meant a kind of vacuum compression storage bag with air-breathing and closing device especially.
The use of storage bag is very extensive, as family, school, factory, company ... or the like, all need a large amount of effects, but common storage bag its in order to preserve as cotton-wadded quilt, sheet, quilt cover, clothing ... the soft article that wait, through a refuse bag commonly used or large-sized plastic rubber (material) bag soft article are inserted in it, again its oral area is sealed with knotting or folding mode, but is easy to generate following disappearance yet preserve soft article in this way:
1, since plastic cement (material) bag when the article of packing into after again with its oral area knotting fold closes, its inner air can't be discharged, and causes that the bag article are bulk, volume is very big, so occupied space is very big when depositing, this often is people's a worry greatly.
2, be full of air in the bag, be easy to make bag to break, leak gas, and then make insects such as ant, cockroach have the slit can enter in an opponent's defence in the article of institute's desire preservation, and then sting bad article if meet extruding slightly.
3, article are easy to encourage the breeding that causes germ and extend if air is arranged in the bag, and the bag interior items is easier to be mouldy.
4, after bag uses promptly can because of said circumstances such as bulky and air at destructibles such as inside, can't reuse, shorten its service life relatively, causes economical burden.
Therefore, it is a kind of simple in structure that main purpose of the present utility model is to provide, more can reach preserve article (as cotton-wadded quilt, bedcover, sheet ... etc.) and save cost, space, have more the vacuum compression storage bag of the air-breathing and closing device of having of practical and convenient property in the use.
For realizing above-mentioned purpose, a kind of vacuum compression storage bag of the utility model mainly comprises: a bag, this bag three side sealing closes, and one side is a peristome, can accommodate article in it, it is characterized in that: this storage bag is provided with an air-breathing closing appliance and a closing device, wherein:
One air-breathing closing appliance, be disposed at a side of bag body, be by cover of dust, compressing tablet, loam cake and base and the lower piece of being located at bag body below constitute, wherein cover of dust is to be located in the groove of T type loam cake, this loam cake below flange is provided with outside thread, the bottom of this flange is the spoke shape, be provided with open-work at its edge, Bu Fen the groove that is provided with an open-work installs a little outstanding chock in the central, base central authorities are provided with a groove, the recess edge place is provided with little shrinkage pool, being provided with the open-work side for centre, to be provided with the compressing tablet of corner post chimeric, central authorities are provided with in above-mentioned chock cooperates the groove of osed top open-work, other is provided with the negative thread that is screwed with above-mentioned loam cake outside thread, the base below then is provided with the embedding hook, supplies to be provided with the parallel lattice framing that is 45 degree arrangements be provided with the open-work bottom surface in curved surfaces, and is provided with the lower piece tabling in embedding hole at side;
One closing device is installed in the peristome of above-mentioned bag body, comprises a cylindrical bar, a C type bar and two end caps; The internal diameter of C type bar and the gap between the cylindrical bar external diameter approximate the thickness of bag body, and C type bar can will be fastened on outside the cylindrical bar near the bag body openings portion, and with the sealing sack, two end caps then are sleeved on the two ends of C type bar respectively; Insert the bag body and with the sheathed sealing of above-mentioned closing device of peristome by article, air borrows the vacuum extractor of dust collecting fan and so on to be extracted out by air-breathing closing appliance place in the body, and it is screwed sealing, and reach vacuum compression, protection against the tide, dustproof, insect protected and can repeat nonexpondable purpose.
In addition, the set closing device of peristome of bag body, also can one symmetrically arranged airtight buckling device replaces, and this airtight buckling device be and above-mentioned bag body by integral forming, is that buckling base by a strip reaches isometric with it fastening raised line and constitutes; This above-mentioned buckling base is the hollow open shape, and middle vacancy forms a groove, and above-mentioned fastening raised line is for to match with the groove of above-mentioned buckling base; By the setting of above-mentioned sealing buckling device, can make bag behind the harvesting article, finish to fasten setting easily and closely.
The utility model mainly is that air-breathing and closing device is set on storage bag, it is but that bag body one side that three side sealing closes opening glove product is provided with an air-breathing closing appliance, and the closing device that is made of a cylindrical bar and a C type bar definitely seals the bag opening, utilize dust collecting fan that air is taken away again, make its generation vacuum and seal it, and then reach a kind of effect that has practicality.
Below enumerate suitable preferred embodiment, in conjunction with the accompanying drawings, with constitution content of the present utility model and the effect reached describes in detail as the back:
Fig. 1 is a three-dimensional exploded view of the present utility model.
Fig. 2 is a combination stereogram of the present utility model.
Fig. 3 is the plan view from above of loam cake of the present utility model.
Fig. 4 is A-A section-drawing as shown in Figure 2.
Fig. 5 is B-B section-drawing as shown in Figure 2.
Fig. 6 (A) to (D) is an implementation and operation scheme drawing of the present utility model.
Fig. 7 is the three-dimensional structure diagram of another formation kenel of the utility model.
Fig. 8 is C-C section-drawing as shown in Figure 7.
Fig. 9 is D-D section-drawing as shown in Figure 7.
Figure 10 finishes for sealing buckling device of the present utility model and fastens the leak free scheme drawing.
Figure 11 (A) and the implementation and operation scheme drawing that (B) is another formation kenel of the utility model.
See also Fig. 1, shown in Figure 2, the utlity model has the vacuum compression storage bag of air-breathing and closing device, its bag body can be PE, nylon or PVC, materials such as PU are made, (present embodiment is one rectangular bag of body), its three face is sealing, and an opening, this is three of closed, be that mat blanching mode forms, so its three face is equipped with pressing limit 12, and since three all through the pressing of blanching mode, make its another side form a peristome 13, for (as cotton-wadded quilt, sheet, bedcover, quilt cover, clothing ... etc.) soft article place, on a side of bag body 1, be provided with an air-breathing closing appliance 14 for the air turnover in addition, its purpose be provide when a bag body 1 be sealing when whole its inner air can extract sealing from here out, to cause it to form vacuum and to make volume compression etc.
Consult Fig. 1 to Fig. 4, air-breathing closing appliance 14, it mainly comprises mobilizable circular upper cover 141 and is fixed in compressing tablet 150 and base 15 and the lower piece 156 of bag body about in the of 1, wherein: base 15 is open-work 131 belows that utilize the blanching mode to be fixed on to be located at bag body 1 one sides equally, and its set down embedding hook 158 of mat and embedding hole 159 tablings of curved lower piece 156, and, base 15 central authorities are provided with a groove 151, and be provided with to keep supplying at the medial margin of groove 151 and cover 141 negative threads that screw togather 152, the centre bottom and the side of groove 151 are respectively equipped with an open-work 153 and symmetrical shrinkage pool 157 (not shown)s, and the below curved lower piece 156 relative with it, its surface is provided with the open-work 155 of a plurality of Boulezs, and below be miter angle and respectively be provided with the parallel strut 154 that is radiation, and open-work 131 tops and the base 15 that are positioned at bag body 1 match, be provided with the compressing tablet 150 that central authorities are provided with open-work 1502, while is a T shape with 141 of the loam cakes that base 15 negative threads 152 are screwed, be provided with the externally threaded flange of a peripheral hardware in its below, and the bottom of flange is to be the spoke shape, be provided with open-work 147 in its lateral margin, and drop-center 145 bottoms are provided with an open-work 146, the chock 148 of the highly little outstanding groove 145 of mat one places in it, moreover loam cake 141 tops are provided with a groove 140, and its top then is provided with a cover of dust 142 that covers with it to circle in addition.
Be provided with one group of closing device 2 near peristome 13, it has comprised a cylindrical bar 21, a C type bar 22 and two end caps 23.Wherein the external diameter of cylindrical bar 21 makes C type bar 22 can be fastened on outside the cylindrical bar 21, shown in Fig. 5 section less than the internal diameter of C type bar 22; And, the gap between C type bar 22 internal diameters and cylindrical bar 21 external diameters, the rough thickness that equals bag body 1, so after cylindrical bar 21 penetrates C type bar 22 fits, can be with peristome 13 complete closed.In addition, two end caps 23 are sleeved on the two ends of C type bar 22 respectively, prevent that cylindrical bar 21 slippages from going out C type bar 22.
Consult Fig. 6 (A) to (D), the utility model is quite easy in use, at first the soft article 16 with cotton-wadded quilt, bedcover, sheet, quilt cover, clothing etc. place blanching that three faces are sealing, one side is in the bag body 1 of peristome 13, again according to shown in Fig. 6 (A), (B), peristome 13 desires of bag body 1 are provided with closing device 2 places, it is curled on the cylindrical bar 21, C type bar 22 being held in bag curls partly again, and with cylindrical bar 21 deadend sacks, again end cap 23 is sleeved on C type bar 22 two ends.And loam cake groove 140 places that utilize dust collecting fan 17 to place air-breathing closing appliance 14 and base 15 grooves 151 to outward winding and be a slit its aspirating hole, certainly at first the groove 140 interior cover of dusts 142 of being located at loam cake 141 must be extracted this moment, because loam cake 141 screws out a segment distance by negative thread 152 places of base 15 grooves 151, so chock 148 does not seal the open-work 153 of base 15, so when dust collecting fan 17 when air-breathing, air in the bag body 1 promptly is drawn out of by open-work 147 places of loam cake 141, promptly become the vacuum shape in the bag body 1, and the volume of the article 16 that put its inside promptly dwindles into 1/3 size of original volume, afterwards, again dust collecting fan 17 is removed, the loam cake 141 of air-breathing closing appliance 14 is screwed in the base 15, again T type cover of dust 142 lids are gone into groove 140 interior the getting final product of loam cake 141, the set flange in loam cake 141 belows this moment promptly has been introduced in the drop-center 151 of base 15, screw togather via its outside thread 144 (not shown)s and negative thread 152 again, when the chock 148 of loam cake 141 spiral shells its below during to the bottom is about to open-work 153 sealings of base 15 drop-centers 151, so air can be not again by the open-work 147 places turnover of the loam cake 141 of the air-breathing closing appliance 14 of bag body 1, when the article in the bag 16 being taken out as desire, the mode of closing device 2 shown in Fig. 6 (D) at bag body 1 peristome 13 places need only be taken apart and get final product, when again article 16 being preserved as desire, can can reach according to above-mentioned explanation, and this bag body 1 is reusable and reach identical practicality.
As shown in Figure 7, for of the present utility model another constitutes kenel, its be bag body 1 peristome 13 slightly in appropriate location change the sealing buckling device 3 that is provided with one group of balanced configuration into, for one-body molded with bag body 1, as shown in Figure 8, be that buckling base 31 and isometric with it fastening raised line 32 by a strip constitutes; Fig. 9, shown in Figure 10, this buckling base 31 forms " C " shape groove 311 that the reducing concave arc is adorned for hollow, and the section form of fastening raised line 32 closely cooperates for the groove 311 with buckling base 31 is after fastening.
With reference to Figure 11 (A), (B), when using of the present utility model another to constitute kenel, earlier cotton-wadded quilt, clothing and so on or other harvesting article 16 are inserted from the peristome 13 of bag body 1, with the buckling base 31 of the inboard slightly symmetrically arranged sealing buckling device 3 of peristome 13 and fasten raised line 32 involutory compressings and make it whole piece and closely fasten, promptly finish the installing of sealing buckling device again; And then, the cover of dust 142 of air-breathing closing appliance 14 is pulled out, unscrew loam cake 141, and be connected in the groove 140 of loam cake 141 with the vacuum-pumping tube of dust collecting fan 17 and so on, can start dust collecting fan 17 or other vacuumizes equipment, with bag 1 in-to-in air extraction, and after finishing the action of bleeding, screw loam cake 141 and cover cover of dust 142 and promptly finish.
In sum, the utlity model has the vacuum compression storage bag of air-breathing and closing device, for a kind of by PE, nylon or PVC, materials such as PU are made and can be put as cotton-wadded quilt, clothing ... wait the bag body of article, after closing its three side sealing, mat blanching mode utilize the set air-breathing closing appliance of a side that the intrinsic air sucking-off of bag is also sealed again, again with the combination of a cylindrical bar and a C type bar opening deadend with bag, and then make its volume-diminished, has protection against the tide, dustproof, it is convenient to store, do not take up space, vapor tight characteristics, and special tool can repeat nonexpondable effect.And its formation structure be not seen in again in books and periodicals or public use, should meet the condition of utility application, so propose utility application in accordance with the law.
Need to prove that the above is specific embodiment of the utility model and the know-why used, all equivalences of doing according to conception of the present utility model change or modify, all must be in the scope that technical solutions of the utility model contained.
Claims (3)
1. vacuum compression storage bag, it comprises: a bag, this bag three and sealing, one side is a peristome, can accommodate article in it, and it is characterized in that: this storage bag is provided with an air-breathing closing appliance and a closing device, wherein:
One air-breathing closing appliance, be disposed at a side of bag body, be by cover of dust, compressing tablet, loam cake and base and the lower piece of being located at bag body below constitute, wherein cover of dust is to be located in the groove of T type loam cake, this loam cake below flange is provided with outside thread, the bottom of this flange is the spoke shape, be provided with open-work at its edge, Bu Fen the groove that is provided with an open-work installs a little outstanding chock in the central, base central authorities are provided with a groove, the recess edge place is provided with little shrinkage pool, being provided with the open-work side for centre, to be provided with the compressing tablet of corner post chimeric, central authorities are provided with in above-mentioned chock cooperates the groove of osed top open-work, other is provided with the negative thread that is screwed with above-mentioned loam cake outside thread, the base below then is provided with the embedding hook, supplies to be provided with the parallel lattice framing that is 45 degree arrangements be provided with the open-work bottom surface in curved surfaces, and is provided with the lower piece tabling in embedding hole at side;
One closing device is installed in the peristome of above-mentioned bag body, comprises a cylindrical bar one C type bar and two end caps; The internal diameter of C type bar and the gap between the cylindrical bar external diameter approximate the thickness of bag body, and C type bar can will be fastened on outside the cylindrical bar near the bag body openings portion, and with the sealing sack, two end caps then are sleeved on the two ends of C type bar respectively.
2, vacuum compression storage bag according to claim 1, it is characterized in that: the set closing device of peristome of bag body, be to replace with a symmetrically arranged airtight buckling device, this airtight buckling device is and this body by integral forming of above-mentioned bag, is that buckling base and the isometric with it fastening raised line by a strip constitutes; This above-mentioned buckling base is the hollow open shape, and middle vacancy forms a groove, and above-mentioned fastening raised line is for to match with the groove of above-mentioned buckling base.
3, vacuum compression storage bag according to claim 2 is characterized in that: the buckling base of described airtight buckling device breaks and can be " C " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97200989 CN2284748Y (en) | 1997-01-31 | 1997-01-31 | Vacuum compressing preservation bag with suction and closure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97200989 CN2284748Y (en) | 1997-01-31 | 1997-01-31 | Vacuum compressing preservation bag with suction and closure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2284748Y true CN2284748Y (en) | 1998-06-24 |
Family
ID=33922515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97200989 Ceased CN2284748Y (en) | 1997-01-31 | 1997-01-31 | Vacuum compressing preservation bag with suction and closure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2284748Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260999A (en) * | 2014-09-22 | 2015-01-07 | 卢长敏 | Clothes seal storage bag |
-
1997
- 1997-01-31 CN CN 97200989 patent/CN2284748Y/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260999A (en) * | 2014-09-22 | 2015-01-07 | 卢长敏 | Clothes seal storage bag |
| CN104260999B (en) * | 2014-09-22 | 2016-09-28 | 卢长敏 | Medicated clothing seals collecting bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 19991222 Decision number of declaring invalidation: 1729 |