CN214932116U - Double-layer plastic vacuum packaging bag - Google Patents
Double-layer plastic vacuum packaging bag Download PDFInfo
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- CN214932116U CN214932116U CN202120533379.8U CN202120533379U CN214932116U CN 214932116 U CN214932116 U CN 214932116U CN 202120533379 U CN202120533379 U CN 202120533379U CN 214932116 U CN214932116 U CN 214932116U
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- sealing
- strip
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Abstract
The utility model discloses a double-deck plastics vacuum packaging bag relates to the vacuum packaging bag field, comprises a bag bod, the bottom of the bag body is provided with the leak protection base, the solid fixed ring of left side fixedly connected with at the positive top of the bag body, gu fixed ring's fixed surface is connected with the connection rope, the bottom fixedly connected with link of connecting the rope, the extraction opening has been seted up on the right side of the positive bottom of the bag body, it has sealed piece to peg graft in the inside of extraction opening, the inner chamber of the bag body is provided with the skin, the first crack control strip of top fixedly connected with of the bag body, the top of the bag body is provided with seals the strip, the first stopper of the left and right sides symmetry fixedly connected with at bag body top. A double-deck plastics vacuum packaging bag, through the leak protection base that sets up for prevent that the bag body from breaking, cause the condition of bag interior article water clock, through the solid fixed ring that sets up with, seal the cooperation of strip, link, can realize conveniently hanging and place the bag body.
Description
Technical Field
The utility model relates to a vacuum packaging bag field, in particular to double-deck plastics vacuum packaging bag.
Background
Vacuum packaging refers to a packaging method in which a product is filled into an airtight packaging container, and air inside the container is evacuated to achieve a predetermined vacuum degree in the sealed container, because the vacuum container is in a highly reduced pressure state, the rarity of air is equivalent to a low oxygen effect, so that the microorganisms have no living condition, the shelf life of the food can be effectively prolonged, the food is prevented from mildewing and deteriorating, the appearance of the plastic vacuum packaging bags on the market is easy to damage due to the influence of abrasion and the like in the transportation process, the shelf life of the food is reduced, meanwhile, the food can not be preserved when being used up at one time, the practicability is not good, and the plastic vacuum packaging bags in the market are different in size, in the using process, the situation of breakage easily occurs, and the situation of opening easily occurs at the opening, so a double-layer plastic vacuum packaging bag is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a double-deck plastics vacuum packaging bag can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a double-layer plastic vacuum packaging bag comprises a bag body, wherein a leakage-proof base is arranged at the bottom of the bag body, a fixing ring is fixedly connected to the left side of the front top of the bag body, a connecting rope is fixedly connected to the surface of the fixing ring, a hanging ring is fixedly connected to the bottom of the connecting rope, an air suction opening is formed in the right side of the front bottom of the bag body, a sealing block is inserted into the air suction opening, an outer layer is fixedly connected to the inner cavity of the bag body, a first anti-cracking strip is fixedly connected to the top of the bag body, a sealing strip is arranged at the top of the bag body, first limiting blocks are symmetrically and fixedly connected to the left side and the right side of the top of the bag body, a first locking block is symmetrically arranged on the front side and the back side of the top of the bag body, a sealing female buckle is fixedly connected to the right side of the first locking block on the left side, a sealing groove is formed in the sealing female buckle, and a sealing sub-buckle is fixedly connected to the left side of the first locking block on the right side, the left side fixedly connected with cooperation piece that the sealed son was detained, the top of the bag body is provided with the sack, the lifting mouth has been seted up to the inside of sack, the bilateral symmetry fixedly connected with second crack control strip about the bag body, the bilateral symmetry of the bag body is provided with second locking piece, the bottom symmetry fixedly connected with second stopper of the bag body left and right sides, the inner chamber of the bag body is provided with the inlayer, the spout has been seted up at the top of the bag body.
Preferably, the left side and the right side at leak protection base top are fixed connection in the bottom of two second stoppers, the top fixed connection of first crack control strip is in the bottom of sealing the strip.
Preferably, the bottoms of the opposite sides of the two first limiting blocks are fixedly connected to the left and right sides of the first anti-cracking strip, and the tops of the opposite sides of the two first limiting blocks are fixedly connected to the left and right sides of the sealing strip.
Preferably, the surface of the first locking block is tightly attached to the inner wall of the sliding groove, and the bottom of the bag opening is fixedly connected to the top of the first limiting block.
Preferably, the bottom of the second anti-cracking strip is fixedly connected to the top of the second limiting block.
Preferably, the inner wall of the sealing groove is tightly attached to the surface of the matching block.
Compared with the prior art, the utility model discloses following beneficial effect has:
in the utility model, the leakage-proof base is arranged to prevent the bag body from breaking and causing the leakage of the articles in the bag, and the fixing ring is matched with the sealing strip and the hanging ring, the bag body can be conveniently hung and placed, and through the matching of the arranged first anti-cracking strip and the sealing strip, the sealing performance of the bag opening of the bag body can be improved, and through the matching of the first limiting block, the first locking block, the sliding groove, the sealing female buckle, the sealing groove, the sealing male buckle and the matching block, the opening of the bag body can be prevented from being opened easily in the using process, and through the matching of the second anti-cracking strip, the second locking block and the second limiting block, can realize sealing the side of the bag body, prevent the ruptured condition, through the cooperation that sets up skin and inlayer, can prevent ultraviolet radiation to the article of the internal portion of protection bag can not the oxidation rotten.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is an enlarged view of FIG. 2;
fig. 4 is a perspective view of the sealing box of the present invention.
In the figure: 1. a bag body; 2. a leak-proof base; 3. a fixing ring; 4. connecting ropes; 5. hanging a ring; 6. an air extraction opening; 7. a sealing block; 8. an outer layer; 9. a first anti-cracking strip; 10. sealing strips; 11. a first stopper; 12. a first locking block; 13. a bag opening; 14. lifting the opening; 15. a second anti-cracking strip; 16. a second locking block; 17. a second limiting block; 18. an inner layer; 19. a chute; 20. sealing the female buckle; 21. a sealing groove; 22. sealing the secondary buckle; 23. and (6) matching the blocks.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a double-layer plastic vacuum packaging bag comprises a bag body 1, a leakage-proof base 2 is arranged at the bottom of the bag body 1, and is used for preventing the bag body 1 from breaking and causing the leakage of articles in the bag through the arranged leakage-proof base 2, the left side and the right side of the top of the leakage-proof base 2 are fixedly connected with the bottoms of two second limiting blocks 17, a fixing ring 3 is fixedly connected with the left side of the front top of the bag body 1, a connecting rope 4 is fixedly connected with the surface of the fixing ring 3, a hanging ring 5 is fixedly connected with the bottom of the connecting rope 4, the bag body 1 can be conveniently hung and placed through the matching of the arranged fixing ring 3, a sealing strip 10 and the hanging ring 5, an air suction opening 6 is arranged on the right side of the front bottom of the bag body 1, a sealing block 7 is inserted in the air suction opening 6, an inner cavity of the bag body 1 is fixedly connected with an outer layer 8, and a first anti-cracking strip 9 is fixedly connected with the top of the bag body 1, the top of the first anti-cracking strip 9 is fixedly connected to the bottom of the sealing strip 10, the sealing strip 10 is arranged at the top of the bag body 1, the sealing performance of the bag opening 13 of the bag body 1 can be improved through the matching of the arranged first anti-cracking strip 9 and the sealing strip 10, the left side and the right side of the top of the bag body 1 are symmetrically and fixedly connected with first limiting blocks 11, the bottoms of the opposite sides of the two first limiting blocks 11 are fixedly connected to the left side and the right side of the first anti-cracking strip 9, the tops of the opposite sides of the two first limiting blocks 11 are fixedly connected to the left side and the right side of the sealing strip 10, the front surface and the back surface of the top of the bag body 1 are symmetrically provided with first locking blocks 12, the surface of each first locking block 12 is tightly attached to the inner wall of the sliding groove 19, the right side of the first locking block 12 on the left side is fixedly connected with a sealing female buckle 20, a sealing groove 21 is formed inside the sealing female buckle 20, and the inner wall of the sealing groove 21 is tightly attached to the surface of the matching block 23, the left side fixedly connected with seals son and detains 22 of the first block of closure 12 on right side, the left side fixedly connected with cooperation piece 23 of seals son and detains 22, through the first stopper 11 and the first block of closure 12 that set up, spout 19, sealed box 20, seal groove 21, seal son and detain 22, the cooperation of cooperation piece 23, can prevent that the opening department from appearing open condition easily in the use of the bag body 1, the top of the bag body 1 is provided with sack 13, the bottom fixed connection in the top of first stopper 11 of sack 13, the inside of sack 13 has been seted up and has been carried out mouth 14, the left and right sides symmetry fixedly connected with second crack control strip 15 of the bag body 1, the bottom fixed connection in the second stopper 17 of second crack control strip 15, the left and right sides symmetry of the bag body 1 is provided with second block of closure 16, the bottom symmetry fixed connection in the left and right sides of the bag body 1 has second stopper 17, through second crack control strip 15 that sets up and second block of closure 16, The cooperation of second stopper 17 can realize sealing the side of the bag body 1, prevents the ruptured condition, and the inner chamber of the bag body 1 is provided with inlayer 18, and spout 19 has been seted up at the top of the bag body 1, through the cooperation that sets up skin 8 and inlayer 18, can prevent ultraviolet irradiation to the article of the protection bag body 1 inside can not the oxidation rotten.
It should be noted that, the utility model relates to a double-deck plastics vacuum packaging bag, only need during the use to put into the inside of the bag body 1 with the article of taking seal, through pressing first block 12, it makes seal groove 21 and cooperation piece 23 closely laminate to drive sealed box 20 and sealed son knot 22 removal by first block 12, through pulling first block 12, it drives sealed box 20 and seal groove 21 of mutually supporting to drive by first block 12, sealed son detains 22, cooperation piece 23 slides at spout 19 inner wall, carry out same operation through pressing second block 16 and pulling second block 16, carry out complete sealing to the bag body 1, the sealed save to article can be accomplished to the air of the bag body 1 in the cooperation through extraction opening 6 and sealed piece 7 is taken out.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a double-deck plastics vacuum packaging bag, includes the bag body (1), its characterized in that: the anti-leakage bag is characterized in that a leakage-proof base (2) is arranged at the bottom of the bag body (1), a fixing ring (3) is fixedly connected to the left side of the front top of the bag body (1), a connecting rope (4) is fixedly connected to the surface of the fixing ring (3), a hanging ring (5) is fixedly connected to the bottom of the connecting rope (4), an air suction opening (6) is formed in the right side of the front bottom of the bag body (1), a sealing block (7) is inserted into the air suction opening (6), an outer layer (8) is fixedly connected to the inner cavity of the bag body (1), a first anti-cracking strip (9) is fixedly connected to the top of the bag body (1), a sealing strip (10) is arranged at the top of the bag body (1), first limiting blocks (11) are symmetrically and fixedly connected to the left side and the right side of the top of the bag body (1), and first sealing blocks (12) are symmetrically arranged on the front side and the back side of the top of the bag body (1), the right side of the first sealing and locking block (12) at the left side is fixedly connected with a sealing female buckle (20), a sealing groove (21) is arranged in the sealing female buckle (20), a sealing male buckle (22) is fixedly connected to the left side of the first sealing block (12) on the right side, the left side of the sealing sub-button (22) is fixedly connected with a matching block (23), the top of the bag body (1) is provided with a bag opening (13), a lifting opening (14) is arranged in the bag opening (13), second anti-cracking strips (15) are symmetrically and fixedly connected with the left side and the right side of the bag body (1), the left side and the right side of the bag body (1) are symmetrically provided with second locking blocks (16), the bottoms of the left side and the right side of the bag body (1) are symmetrically and fixedly connected with second limiting blocks (17), an inner layer (18) is arranged in the inner cavity of the bag body (1), and a sliding groove (19) is formed in the top of the bag body (1).
2. The double-layered plastic vacuum packing bag according to claim 1, wherein: the left and right sides fixed connection at leak protection base (2) top is in the bottom of two second stopper (17), the top fixed connection of first crack control strip (9) is in the bottom of sealing strip (10).
3. The double-layered plastic vacuum packing bag according to claim 2, wherein: the bottom of one side opposite to the first limiting blocks (11) is fixedly connected to the left side and the right side of the first anti-cracking strip (9), and the top of one side opposite to the first limiting blocks (11) is fixedly connected to the left side and the right side of the sealing strip (10).
4. The double-layered plastic vacuum packing bag according to claim 3, wherein: the surface of the first locking block (12) is tightly attached to the inner wall of the sliding groove (19), and the bottom of the bag opening (13) is fixedly connected to the top of the first limiting block (11).
5. The double-layer plastic vacuum packing bag of claim 4, wherein: the bottom of the second anti-cracking strip (15) is fixedly connected to the top of the second limiting block (17).
6. The double-layered plastic vacuum packing bag according to claim 5, wherein: the inner wall of the sealing groove (21) is tightly attached to the surface of the matching block (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120533379.8U CN214932116U (en) | 2021-03-15 | 2021-03-15 | Double-layer plastic vacuum packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120533379.8U CN214932116U (en) | 2021-03-15 | 2021-03-15 | Double-layer plastic vacuum packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214932116U true CN214932116U (en) | 2021-11-30 |
Family
ID=79040597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120533379.8U Active CN214932116U (en) | 2021-03-15 | 2021-03-15 | Double-layer plastic vacuum packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214932116U (en) |
-
2021
- 2021-03-15 CN CN202120533379.8U patent/CN214932116U/en active Active
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