CN208868578U - A kind of durable vacuum packaging bag of tension - Google Patents

Abstract

A kind of vacuum packaging bag that tension is durable, including bag body, the bag body includes sack, lift area, first surface, second surface, Non-return air valve and air valve cap, locking member and locating piece, the lifting area is provided with lifting hole and anti-skidding stupefied, the lifting hole is provided with non-slip rubber ring in hole week, bag body first surface and second surface are respectively arranged with printing layer from outside to inside, wearing layer, toughening layer and internal layer, sack position first surface and second surface are correspondingly arranged on band, locking member is correspondingly arranged on the outside of the band bag body printing layer, the locking member includes fixed locking member and slide-and-lock part, the compression of fixed locking member buckles fixing seal band, the slide-and-lock part is provided with manual areas and band slippage slot.The utility model has the advantage of can be improved the convenience that packaging bag uses and realize fast sealing, improve service life, there is good pull resistance and antibiotic property.

Description

A kind of durable vacuum packaging bag of tension

Technical field

The utility model relates to a kind of packaging bags, and in particular to a kind of durable vacuum packaging bag of tension.

Background technique

Vacuum bag, which also referred to as depressurizes, to be packed, and is to be completely drawn out the air in packing container, maintains to add in bag in height Pressure condition, air starvation are equivalent in bag in hypoxia, so that microorganism is not had life condition, article in bag has been made to reach anti- The purpose of mould antibacterial, as the reduction of the living space of people, and the increase of flowing manhole, vacuum packaging bag are being transported and put Idle clothes fermentation is set more and more to be liked by people, on the one hand can aspect carry and reduce storage placement space, another party The mould proof of face vacuum packaging bag, antibiotic property, anti-dust performance make article have the longer holding time, especially anti-to idle clothes Damp antibacterial is even more to play greatly advantage.

Traditional vacuum bag mostly uses greatly PVC plastic film to be made, and carries out machine-shaping using hot sealing process, and in bag body It is provided with and vacuumizes Non-return air valve and sealing strip, but traditional vacuum bag often faces transportational process in actual use Middle bag body is damaged or the band contraposition of sack is not allowed leads to gas leakage situation, people when using sealing strip through frequently with Manually mode is that at least two sealing strips carry out contraposition sealing, because band is to guarantee that sealing effect is all thinner, sealing After the quantity increase of band, the alignment sealing that carries out between each other of band just wastes time very much, seals low efficiency, for For people in fast pace life in habit, property easy to use reduces very inconvenient.

Utility model content

In view of the above technical problems, the main purpose of the utility model is to provide that a kind of pull resistance is strong and sack sealing is simple Quick durable vacuum packaging bag.

To achieve the above object, the technical solution adopted in the utility model are as follows: a kind of vacuum packaging bag that tension is durable, packet Bag body is included, the bag body includes sack, lifts area, first surface, second surface, Non-return air valve and air valve cap, locking member and determine Position part, it is position that lifting area setting, which is symmetricly set on bag body corner in bag body, the lifting area for bag body first surface and Second surface is hot-forming to be integrated, and the lifting area is provided with lifting hole and anti-skidding stupefied, the hole week setting in the lifting hole There is non-slip rubber ring, the first surface of the bag body is provided with through-hole, and Non-return air valve, the unidirectional gas are provided in the through-hole Air valve cap is provided on valve, bag body first surface and second surface are respectively arranged with from outside to inside in real use state Printing layer, wearing layer, toughening layer and internal layer, the wearing layer are provided with anti-skid bulge, sack position first surface and Two surfaces are correspondingly arranged on band, and the band is located at the bag body internal layer, on the outside of the band bag body printing layer It is correspondingly arranged on locking member, in sack two sides, the locking member includes fixed locking member and slide-and-lock for the locking member setting Part, the fixed locking member are provided with compression buckle, and the compression of fixed locking member buckles fixing seal band, the slide-and-lock part It is provided with manual areas and band slippage slot, the manual areas is provided with arc structure, and the band slippage slot can be by bag body The band being correspondingly arranged on first surface and second surface carries out extruding sealing, the band slippage slot and band outside Anti-offset buckle is arranged in bag body contact position, and the width of the locking member and the width of band are correspondingly arranged.

Preferably, the toughening layer is that nylon mesh or wire mesh weave, and the internal layer is to resist quiet cotton, described Internal layer surface coats antimicrobial coating.

Preferably, the locating piece includes at least two pairs magnetic parts or snap-fastener being accordingly arranged, and the locating piece correspondence is set It sets on bag body first surface and second surface.

Preferably, the band slippage slot is triangular in shape or semicircular structure.

Preferably, the anti-skid bulge is triangular in shape, semicircle, trapezoidal or prismatic.

Preferably, the band is arranged 2 or a plurality of.

Preferably, the band sliding slot number and the quantity of band are correspondingly arranged.

Compared with prior art, the utility model has the beneficial effects that:

1. being provided with locking member and locating piece in the technical program at sack, locating piece can help band to exist well There is preliminary positioning action when sealing, without being artificially aligned to the band in bag body first surface and second surface Sealing, saves the time, easy to operate.

2. being provided with locking member in the technical program, fixed locking member and slide-and-lock part are correspondingly arranged sack band position It sets, is squeezed by slide-and-lock part in the band sliding that first surface and second surface are correspondingly arranged, to the band of two sides Alignment sealing, this mode quickly and efficiently, are provided with anti-offset buckle and band slippage slot compared with traditional artificial sealing means, Slide-and-lock part can be effectively prevent to fall in sliding process from band position.

3. bag body is provided with toughening layer and antistatic cotton in the technical scheme, toughening layer can enhance the toughness of bag body, The breakage rate of bag body is reduced, the antistatic cotton of bag body and the antimicrobial coating in the coating of its surface will can be saved preferably and place the spare time Set clothing.

4. including lifting hole in lifting area and lifting Kong Kongzhou being provided with non-slip rubber ring, can be removed in vacuum packaging bag It is convenient to provide during fortune lifting.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of the durable vacuum packaging bag of tension of the utility model.

Fig. 2 is a kind of durable vacuum packaging bag the schematic diagram of the section structure of tension of the utility model.

Fig. 3 is a kind of durable vacuum packaging bag slide-and-lock part structural schematic diagram of tension of the utility model.

Fig. 4 is a kind of fixed locking member structural schematic diagram of the durable vacuum packaging bag of tension of the utility model.

Wherein, 1 is bag body, and 2 be sack, and 3 be lifting area, and 4 be lifting hole, and 5 be non-slip rubber ring, and 6 be air valve cap, and 7 are Non-return air valve, 8 be locking member, and 81 be fixed locking member, and 811 is compress buckle, and 82 be slide-and-lock part, and 821 be manual areas, 823 be band slippage slot, and 9 be locating piece, 10 be it is anti-skidding stupefied, 11 be band, and 12 be printing layer, and 13 be wearing layer, and 14 are Toughening layer, 15 be internal layer, and 16 be antimicrobial coating.

Specific embodiment

Below in conjunction with the structural schematic diagram of the utility model, to the technical solution in specific embodiment of the utility model It is clearly and completely described.Obviously, described embodiment is only a part of the embodiment of the utility model, rather than complete The embodiment in portion.Based on the embodiments of the present invention, those skilled in the art are not making the creative labor Under the premise of every other embodiment obtained, belong to the protection scope of the utility model.

Structural schematic diagram as shown in figures 1-4, a kind of vacuum packaging bag that tension is durable, including bag body 1, the bag body 1 are wrapped Sack 2, lifting area 3, first surface, second surface, Non-return air valve 7 and air valve cap 6, locking member 8 and locating piece 9 are included, it is described to mention Drawing the setting of area 3 to be symmetricly set on 1 corner of bag body in bag body 1 is position, and the lifting area 3 is 1 first surface of bag body and the second table Face is hot-forming to be integrated, and the lifting area 3 is provided with lifting hole 4 and anti-skidding stupefied 10, the lifting hole 4 is provided in hole week Non-slip rubber ring 5, the first surface of the bag body 1 are provided with through-hole, and Non-return air valve 7 is provided in the through-hole, described unidirectional Be provided with air valve cap 6 on air valve 7, the lifting area 3 can facilitate provided in the handling process of vacuum packaging bag it is simple and convenient Mode, Non-return air valve 7 can limit vacuum packaging bag can only outlet be unable to air inlet.

Bag body 1 is respectively arranged with printing layer 12, wearing layer 13, toughening by outside to inner surface in real use state Layer 14 and internal layer 15, the toughening layer 14 are that nylon mesh or wire mesh form, and the internal layer 15 is to resist quiet cotton, in institute 15 surface of internal layer coating antimicrobial coating 16 is stated, bag body 1 is provided with toughening layer 14 and antistatic cotton, and toughening layer 14 can enhance bag body 1 toughness reduces the breakage rate of bag body 1, improves the service life of vacuum packaging bag, and the internal layer 15 of bag body 1 is antistatic cotton, The electrostatic generated inside bag body 1 can be effectively reduced, in addition to this in the antimicrobial coating 16 of 15 surface of internal layer coating, is had Effect reduces the generation of 1 inside bacterium of bag body, will can preferably save and place idle clothing, in the present invention and non-confrontational bacterium Coating 16 does specific material and limits, and the wearing layer 13 is provided with anti-skid bulge, the anti-skid bulge is triangular in shape, it is semicircle, Trapezoidal or prismatic, the anti-skid bulge is evenly distributed in 1 surface of bag body, improves the convenience of actual use bag body 1.

The 2 position first surface of sack and second surface are correspondingly arranged on band 11, and the band 11 is located at institute 1 internal layer 15 of bag body is stated, band 11 is arranged 2 or a plurality of, is correspondingly arranged on the outside of 11 bag body of band, 1 printing layer 12 Locking member 8, in 2 two sides of sack, the locking member 8 includes fixing locking member 81 and slide-and-lock part 82 for the setting of locking member 8, The fixed locking member 81 is provided with compression buckle 811, and the compression of fixed locking member 81 buckles 811 fixing seal bands 11, described Slide-and-lock part 82 is provided with manual areas 821 and band slippage slot 823, and slippage slot is triangular in shape or semicircular structure, sliding Slot number and the quantity of band 11 are correspondingly arranged, and the manual areas 821 is provided with arc structure, the band slippage slot 823 can carry out the band 11 being correspondingly arranged on 1 first surface of bag body and second surface extruding sealing, the band sliding Anti-offset buckle, width and the band 11 of the locking member 8 is arranged in slot 823 and 11 outside bag body of band, 1 contact position Width is correspondingly arranged, and the locating piece 9 includes at least two pairs magnetic parts or snap-fastener being accordingly arranged, and the correspondence of locating piece 9 is set It sets on 1 first surface of bag body and second surface, is correspondingly arranged by slide-and-lock part 82 in first surface and second surface The sliding of band 11 squeezes, and is directed at sealing to the band 11 of two sides, this mode is fast high compared with traditional artificial sealing means Effect is provided with anti-offset buckle and band slippage slot 823, can effectively prevent slide-and-lock part 82 in sliding process from sealing 11 position of band is fallen, and is provided with locking member 8 and locating piece 9, it is preliminary that locating piece 9 can help band 11 to have in sealing well Positioning action saved without artificially carrying out alignment sealing to the band 11 in 1 first surface of bag body and second surface It is time, easy to operate.

Finally, it should be noted that it is practical new to be not limited to this above are the preferred embodiment of the utility model Type, although the utility model is described in detail with reference to the foregoing embodiments, for others skilled in the art, Technical solution documented by its various embodiment before can still compareing is modified, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done are equal It should be included within the scope of protection of this utility model.

Claims (7)

1. a kind of vacuum packaging bag that tension is durable, including bag body (1), it is characterised in that: the bag body (1) include sack (2), Area (3), first surface, second surface, Non-return air valve (7) and air valve cap (6), locking member (8) and locating piece (9) are lifted, it is described It is position that lifting area (3) setting, which is symmetricly set on bag body (1) corner in bag body (1), and the lifting area (3) is bag body (1) first It is hole (4) and anti-skidding stupefied (10) to be provided with lifting in the lifting area (3) for surface and second surface is hot-forming is integrated, described Lifting hole (4) is provided with non-slip rubber ring (5) in hole week, and the first surface of the bag body (1) is provided with through-hole, in the through-hole It is provided with Non-return air valve (7), is provided with air valve cap (6) on the Non-return air valve (7), bag body (1) in real use state One surface and second surface are respectively arranged with printing layer (12), wearing layer (13), toughening layer (14) and internal layer from outside to inside (15), the wearing layer (13) is provided with anti-skid bulge, and sack (2) the position first surface and second surface are correspondingly arranged on Band (11), the band (11) are located at the bag body (1) internal layer (15), print in the band (11) bag body (1) It is correspondingly arranged on locking member (8) on the outside of layer (12), locking member (8) setting is in sack (2) two sides, locking member (8) packet Fixed locking member (81) and slide-and-lock part (82) are included, the fixed locking member (81) is provided with compression buckle (811), fixing lock The compression of tight part (81) buckles (811) fixing seal band (11), and the slide-and-lock part (82) is provided with manual areas (821) and close Envelope band slippage slot (823), the manual areas (821) are provided with arc structure, and the band slippage slot (823) can be by bag body (1) band (11) being correspondingly arranged on first surface and second surface carries out extruding sealing, the band slippage slot (823) Anti-offset buckle, width and band (11) of the locking member (8) are set with bag body (1) contact position on the outside of band (11) Width be correspondingly arranged.

2. a kind of durable vacuum packaging bag of tension according to claim 1, it is characterised in that: the toughening layer (14) is Nylon mesh or wire mesh weave, and the internal layer (15) is to resist quiet cotton, and internal layer (15) the surface coating antibacterial applies Layer (16).

3. a kind of durable vacuum packaging bag of tension according to claim 1, it is characterised in that: locating piece (9) packet At least two pairs magnetic parts or snap-fastener being accordingly arranged are included, the locating piece (9) is correspondingly arranged at bag body (1) first surface and second On surface.

4. a kind of durable vacuum packaging bag of tension according to claim 1, it is characterised in that: the slippage slot is in triangle Shape or semicircular structure.

5. a kind of durable vacuum packaging bag of tension according to claim 1, it is characterised in that: the anti-skid bulge is in three It is angular, semicircle, trapezoidal or prismatic.

6. a kind of durable vacuum packaging bag of tension according to claim 1, it is characterised in that: the band (11) sets Set 2 or a plurality of.

7. a kind of durable vacuum packaging bag of tension according to claim 1, it is characterised in that: the sliding slot number with The quantity of band (11) is correspondingly arranged.